diff --git a/.github/actions/cache-query-compilation/action.yml b/.github/actions/cache-query-compilation/action.yml index c071aa204d9..9f7569e5f0c 100644 --- a/.github/actions/cache-query-compilation/action.yml +++ b/.github/actions/cache-query-compilation/action.yml @@ -26,9 +26,10 @@ runs: echo "merge_base=$MERGE_BASE" >> $GITHUB_ENV - name: Read CodeQL query compilation - PR if: ${{ github.event_name == 'pull_request' }} - uses: actions/cache@v3 + uses: erik-krogh/actions-cache@a88d0603fe5fb5606db9f002dfcadeb32b5f84c6 with: path: '**/.cache' + read-only: true key: codeql-compile-${{ inputs.key }}-pr-${{ github.sha }} # deliberately not using the `compile-compile-main` keys here. restore-keys: | codeql-compile-${{ inputs.key }}-${{ github.base_ref }}-${{ env.merge_base }} @@ -36,7 +37,7 @@ runs: codeql-compile-${{ inputs.key }}-main- - name: Fill CodeQL query compilation cache - main if: ${{ github.event_name != 'pull_request' }} - uses: actions/cache@v3 + uses: erik-krogh/actions-cache@a88d0603fe5fb5606db9f002dfcadeb32b5f84c6 with: path: '**/.cache' key: codeql-compile-${{ inputs.key }}-${{ github.ref_name }}-${{ github.sha }} # just fill on main diff --git a/.github/workflows/csharp-qltest.yml b/.github/workflows/csharp-qltest.yml new file mode 100644 index 00000000000..531f4296a84 --- /dev/null +++ b/.github/workflows/csharp-qltest.yml @@ -0,0 +1,86 @@ +name: "C#: Run QL Tests" + +on: + push: + paths: + - "csharp/**" + - "shared/**" + - .github/actions/fetch-codeql/action.yml + - codeql-workspace.yml + branches: + - main + - "rc/*" + pull_request: + paths: + - "csharp/**" + - "shared/**" + - .github/workflows/csharp-qltest.yml + - .github/actions/fetch-codeql/action.yml + - codeql-workspace.yml + branches: + - main + - "rc/*" + +defaults: + run: + working-directory: csharp + +jobs: + qlupgrade: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v3 + - uses: ./.github/actions/fetch-codeql + - name: Check DB upgrade scripts + run: | + echo >empty.trap + codeql dataset import -S ql/lib/upgrades/initial/semmlecode.csharp.dbscheme testdb empty.trap + codeql dataset upgrade testdb --additional-packs ql/lib + diff -q testdb/semmlecode.csharp.dbscheme ql/lib/semmlecode.csharp.dbscheme + - name: Check DB downgrade scripts + run: | + echo >empty.trap + rm -rf testdb; codeql dataset import -S ql/lib/semmlecode.csharp.dbscheme testdb empty.trap + codeql resolve upgrades --format=lines --allow-downgrades --additional-packs downgrades \ + --dbscheme=ql/lib/semmlecode.csharp.dbscheme --target-dbscheme=downgrades/initial/semmlecode.csharp.dbscheme | + xargs codeql execute upgrades testdb + diff -q testdb/semmlecode.csharp.dbscheme downgrades/initial/semmlecode.csharp.dbscheme + qltest: + runs-on: ubuntu-latest-xl + strategy: + fail-fast: false + matrix: + slice: ["1/2", "2/2"] + steps: + - uses: actions/checkout@v3 + - uses: ./.github/actions/fetch-codeql + - uses: ./csharp/actions/create-extractor-pack + - name: Cache compilation cache + id: query-cache + uses: ./.github/actions/cache-query-compilation + with: + key: csharp-qltest-${{ matrix.slice }} + - name: Run QL tests + run: | + CODEQL_PATH=$(gh codeql version --format=json | jq -r .unpackedLocation) + # The legacy ASP extractor is not in this repo, so take the one from the nightly build + mv "$CODEQL_PATH/csharp/tools/extractor-asp.jar" "${{ github.workspace }}/csharp/extractor-pack/tools" + # Safe guard against using the bundled extractor + rm -rf "$CODEQL_PATH/csharp" + codeql test run --threads=0 --ram 52000 --slice ${{ matrix.slice }} --search-path "${{ github.workspace }}/csharp/extractor-pack" --check-databases --check-undefined-labels --check-repeated-labels --check-redefined-labels --consistency-queries ql/consistency-queries ql/test --compilation-cache "${{ steps.query-cache.outputs.cache-dir }}" + env: + GITHUB_TOKEN: ${{ github.token }} + unit-tests: + runs-on: ubuntu-latest + steps: + - uses: actions/checkout@v3 + - name: Setup dotnet + uses: actions/setup-dotnet@v3 + with: + dotnet-version: 6.0.202 + - name: Extractor unit tests + run: | + dotnet test -p:RuntimeFrameworkVersion=6.0.4 "${{ github.workspace }}/csharp/extractor/Semmle.Util.Tests" + dotnet test -p:RuntimeFrameworkVersion=6.0.4 "${{ github.workspace }}/csharp/extractor/Semmle.Extraction.Tests" + dotnet test -p:RuntimeFrameworkVersion=6.0.4 "${{ github.workspace }}/csharp/autobuilder/Semmle.Autobuild.CSharp.Tests" + dotnet test -p:RuntimeFrameworkVersion=6.0.4 "${{ github.workspace }}/cpp/autobuilder/Semmle.Autobuild.Cpp.Tests" diff --git a/.github/workflows/ruby-build.yml b/.github/workflows/ruby-build.yml index cbe7f32fb17..f561af9c13b 100644 --- a/.github/workflows/ruby-build.yml +++ b/.github/workflows/ruby-build.yml @@ -48,7 +48,19 @@ jobs: run: | brew install gnu-tar echo "/usr/local/opt/gnu-tar/libexec/gnubin" >> $GITHUB_PATH + - name: Cache entire extractor + uses: actions/cache@v3 + id: cache-extractor + with: + path: | + ruby/target/release/ruby-autobuilder + ruby/target/release/ruby-autobuilder.exe + ruby/target/release/ruby-extractor + ruby/target/release/ruby-extractor.exe + ruby/ql/lib/codeql/ruby/ast/internal/TreeSitter.qll + key: ${{ runner.os }}-ruby-extractor-${{ hashFiles('ruby/rust-toolchain.toml', 'ruby/**/Cargo.lock') }}--${{ hashFiles('ruby/**/*.rs') }} - uses: actions/cache@v3 + if: steps.cache-extractor.outputs.cache-hit != 'true' with: path: | ~/.cargo/registry @@ -56,15 +68,19 @@ jobs: ruby/target key: ${{ runner.os }}-ruby-rust-cargo-${{ hashFiles('ruby/rust-toolchain.toml', 'ruby/**/Cargo.lock') }} - name: Check formatting + if: steps.cache-extractor.outputs.cache-hit != 'true' run: cargo fmt --all -- --check - name: Build + if: steps.cache-extractor.outputs.cache-hit != 'true' run: cargo build --verbose - name: Run tests + if: steps.cache-extractor.outputs.cache-hit != 'true' run: cargo test --verbose - name: Release build + if: steps.cache-extractor.outputs.cache-hit != 'true' run: cargo build --release - name: Generate dbscheme - if: ${{ matrix.os == 'ubuntu-latest' }} + if: ${{ matrix.os == 'ubuntu-latest' && steps.cache-extractor.outputs.cache-hit != 'true'}} run: target/release/ruby-generator --dbscheme ql/lib/ruby.dbscheme --library ql/lib/codeql/ruby/ast/internal/TreeSitter.qll - uses: actions/upload-artifact@v3 if: ${{ matrix.os == 'ubuntu-latest' }} diff --git a/.gitignore b/.gitignore index 7b8532b00d2..c81e23fc7f8 100644 --- a/.gitignore +++ b/.gitignore @@ -27,8 +27,6 @@ # It's useful (though not required) to be able to unpack codeql in the ql checkout itself /codeql/ -csharp/extractor/Semmle.Extraction.CSharp.Driver/Properties/launchSettings.json - # Avoid committing cached package components .codeql diff --git a/.vscode/settings.json b/.vscode/settings.json index 8b22c91bb77..1050c79b825 100644 --- a/.vscode/settings.json +++ b/.vscode/settings.json @@ -1,3 +1,5 @@ { - "omnisharp.autoStart": false + "omnisharp.autoStart": false, + "cmake.sourceDirectory": "${workspaceFolder}/swift", + "cmake.buildDirectory": "${workspaceFolder}/bazel-cmake-build" } diff --git a/CODEOWNERS b/CODEOWNERS index 86f38eeee22..55ee2f974f7 100644 --- a/CODEOWNERS +++ b/CODEOWNERS @@ -5,7 +5,7 @@ /javascript/ @github/codeql-javascript /python/ @github/codeql-python /ruby/ @github/codeql-ruby -/swift/ @github/codeql-c +/swift/ @github/codeql-swift /java/kotlin-extractor/ @github/codeql-kotlin /java/kotlin-explorer/ @github/codeql-kotlin @@ -45,4 +45,4 @@ WORKSPACE.bazel @github/codeql-ci-reviewers /.github/workflows/js-ml-tests.yml @github/codeql-ml-powered-queries-reviewers /.github/workflows/ql-for-ql-* @github/codeql-ql-for-ql-reviewers /.github/workflows/ruby-* @github/codeql-ruby -/.github/workflows/swift.yml @github/codeql-c +/.github/workflows/swift.yml @github/codeql-swift diff --git a/codeql-workspace.yml b/codeql-workspace.yml index 1e1691df082..c2258bd1363 100644 --- a/codeql-workspace.yml +++ b/codeql-workspace.yml @@ -26,7 +26,7 @@ provide: - "ruby/extractor-pack/codeql-extractor.yml" - "swift/extractor-pack/codeql-extractor.yml" - "swift/integration-tests/qlpack.yml" - - "ql/extractor-pack/codeql-extractor.ym" + - "ql/extractor-pack/codeql-extractor.yml" versionPolicies: default: diff --git a/cpp/autobuilder/Semmle.Autobuild.Cpp.Tests/BuildScripts.cs b/cpp/autobuilder/Semmle.Autobuild.Cpp.Tests/BuildScripts.cs index 76acba2eee4..def45890c9f 100644 --- a/cpp/autobuilder/Semmle.Autobuild.Cpp.Tests/BuildScripts.cs +++ b/cpp/autobuilder/Semmle.Autobuild.Cpp.Tests/BuildScripts.cs @@ -257,11 +257,11 @@ namespace Semmle.Autobuild.Cpp.Tests Actions.GetCurrentDirectory = cwd; Actions.IsWindows = isWindows; - var options = new AutobuildOptions(Actions, Language.Cpp); + var options = new CppAutobuildOptions(Actions); return new CppAutobuilder(Actions, options); } - void TestAutobuilderScript(Autobuilder autobuilder, int expectedOutput, int commandsRun) + void TestAutobuilderScript(CppAutobuilder autobuilder, int expectedOutput, int commandsRun) { Assert.Equal(expectedOutput, autobuilder.GetBuildScript().Run(Actions, StartCallback, EndCallback)); @@ -299,7 +299,7 @@ namespace Semmle.Autobuild.Cpp.Tests { Actions.RunProcess[@"cmd.exe /C nuget restore C:\Project\test.sln -DisableParallelProcessing"] = 1; Actions.RunProcess[@"cmd.exe /C C:\Project\.nuget\nuget.exe restore C:\Project\test.sln -DisableParallelProcessing"] = 0; - Actions.RunProcess[@"cmd.exe /C CALL ^""C:\Program Files ^(x86^)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat^"" && set Platform=&& type NUL && C:\odasa\tools\odasa index --auto msbuild C:\Project\test.sln /t:rebuild /p:Platform=""x86"" /p:Configuration=""Release"" /p:MvcBuildViews=true"] = 0; + Actions.RunProcess[@"cmd.exe /C CALL ^""C:\Program Files ^(x86^)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat^"" && set Platform=&& type NUL && msbuild C:\Project\test.sln /t:rebuild /p:Platform=""x86"" /p:Configuration=""Release"""] = 0; Actions.RunProcessOut[@"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe -prerelease -legacy -property installationPath"] = ""; Actions.RunProcess[@"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe -prerelease -legacy -property installationPath"] = 1; Actions.RunProcess[@"C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe -prerelease -legacy -property installationVersion"] = 0; diff --git a/cpp/autobuilder/Semmle.Autobuild.Cpp/CppAutobuilder.cs b/cpp/autobuilder/Semmle.Autobuild.Cpp/CppAutobuilder.cs index 44c34656a2a..1503dedb376 100644 --- a/cpp/autobuilder/Semmle.Autobuild.Cpp/CppAutobuilder.cs +++ b/cpp/autobuilder/Semmle.Autobuild.Cpp/CppAutobuilder.cs @@ -2,9 +2,26 @@ namespace Semmle.Autobuild.Cpp { - public class CppAutobuilder : Autobuilder + /// + /// Encapsulates C++ build options. + /// + public class CppAutobuildOptions : AutobuildOptionsShared { - public CppAutobuilder(IBuildActions actions, AutobuildOptions options) : base(actions, options) { } + public override Language Language => Language.Cpp; + + + /// + /// Reads options from environment variables. + /// Throws ArgumentOutOfRangeException for invalid arguments. + /// + public CppAutobuildOptions(IBuildActions actions) : base(actions) + { + } + } + + public class CppAutobuilder : Autobuilder + { + public CppAutobuilder(IBuildActions actions, CppAutobuildOptions options) : base(actions, options) { } public override BuildScript GetBuildScript() { diff --git a/cpp/autobuilder/Semmle.Autobuild.Cpp/Program.cs b/cpp/autobuilder/Semmle.Autobuild.Cpp/Program.cs index 3f4627c53d5..a7556197bcd 100644 --- a/cpp/autobuilder/Semmle.Autobuild.Cpp/Program.cs +++ b/cpp/autobuilder/Semmle.Autobuild.Cpp/Program.cs @@ -11,14 +11,14 @@ namespace Semmle.Autobuild.Cpp try { var actions = SystemBuildActions.Instance; - var options = new AutobuildOptions(actions, Language.Cpp); + var options = new CppAutobuildOptions(actions); try { Console.WriteLine("CodeQL C++ autobuilder"); var builder = new CppAutobuilder(actions, options); return builder.AttemptBuild(); } - catch(InvalidEnvironmentException ex) + catch (InvalidEnvironmentException ex) { Console.WriteLine("The environment is invalid: {0}", ex.Message); } diff --git a/cpp/ql/lib/semmle/code/cpp/security/TaintTracking.qll b/cpp/ql/lib/semmle/code/cpp/security/TaintTracking.qll index 5b8f221f73a..49ef4137aa1 100644 --- a/cpp/ql/lib/semmle/code/cpp/security/TaintTracking.qll +++ b/cpp/ql/lib/semmle/code/cpp/security/TaintTracking.qll @@ -1,4 +1,4 @@ -/* +/** * Support for tracking tainted data through the program. This is an alias for * `semmle.code.cpp.ir.dataflow.DefaultTaintTracking` provided for backwards * compatibility. diff --git a/cpp/ql/src/jsf/4.09 Style/Naming.qll b/cpp/ql/src/jsf/4.09 Style/Naming.qll index 264a6bac219..5df3724a067 100644 --- a/cpp/ql/src/jsf/4.09 Style/Naming.qll +++ b/cpp/ql/src/jsf/4.09 Style/Naming.qll @@ -1,4 +1,4 @@ -/* +/** * Common functions for implementing naming conventions * * Naming rules are the following: diff --git a/csharp/.gitignore b/csharp/.gitignore index 0701c11fe1d..a030c9444fe 100644 --- a/csharp/.gitignore +++ b/csharp/.gitignore @@ -11,4 +11,7 @@ csharp.log *.tlog .vs *.user -.vscode/launch.json \ No newline at end of file +.vscode/launch.json + +extractor/Semmle.Extraction.CSharp.Driver/Properties/launchSettings.json +extractor-pack \ No newline at end of file diff --git a/csharp/actions/create-extractor-pack/action.yml b/csharp/actions/create-extractor-pack/action.yml new file mode 100644 index 00000000000..43b0ec9c6fe --- /dev/null +++ b/csharp/actions/create-extractor-pack/action.yml @@ -0,0 +1,13 @@ +name: Build C# CodeQL pack +description: Builds the C# CodeQL pack +runs: + using: composite + steps: + - name: Setup dotnet + uses: actions/setup-dotnet@v3 + with: + dotnet-version: 6.0.202 + - name: Build Extractor + shell: bash + run: scripts/create-extractor-pack.sh + working-directory: csharp diff --git a/csharp/autobuilder/Semmle.Autobuild.CSharp.Tests/BuildScripts.cs b/csharp/autobuilder/Semmle.Autobuild.CSharp.Tests/BuildScripts.cs index 9afe24ed72f..df362c2a129 100644 --- a/csharp/autobuilder/Semmle.Autobuild.CSharp.Tests/BuildScripts.cs +++ b/csharp/autobuilder/Semmle.Autobuild.CSharp.Tests/BuildScripts.cs @@ -403,7 +403,7 @@ namespace Semmle.Autobuild.CSharp.Tests actions.GetCurrentDirectory = cwd; actions.IsWindows = isWindows; - var options = new AutobuildOptions(actions, Language.CSharp); + var options = new CSharpAutobuildOptions(actions); return new CSharpAutobuilder(actions, options); } @@ -576,7 +576,7 @@ namespace Semmle.Autobuild.CSharp.Tests actions.FileExists[@"C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\vcvarsall.bat"] = false; } - private void TestAutobuilderScript(Autobuilder autobuilder, int expectedOutput, int commandsRun) + private void TestAutobuilderScript(CSharpAutobuilder autobuilder, int expectedOutput, int commandsRun) { Assert.Equal(expectedOutput, autobuilder.GetBuildScript().Run(actions, StartCallback, EndCallback)); diff --git a/csharp/autobuilder/Semmle.Autobuild.CSharp/CSharpAutobuilder.cs b/csharp/autobuilder/Semmle.Autobuild.CSharp/CSharpAutobuilder.cs index ff6d2c804cc..71891fa4e8b 100644 --- a/csharp/autobuilder/Semmle.Autobuild.CSharp/CSharpAutobuilder.cs +++ b/csharp/autobuilder/Semmle.Autobuild.CSharp/CSharpAutobuilder.cs @@ -4,9 +4,32 @@ using Semmle.Autobuild.Shared; namespace Semmle.Autobuild.CSharp { - public class CSharpAutobuilder : Autobuilder + /// + /// Encapsulates C# build options. + /// + public class CSharpAutobuildOptions : AutobuildOptionsShared { - public CSharpAutobuilder(IBuildActions actions, AutobuildOptions options) : base(actions, options) { } + private const string extractorOptionPrefix = "CODEQL_EXTRACTOR_CSHARP_OPTION_"; + + public bool Buildless { get; } + + public override Language Language => Language.CSharp; + + + /// + /// Reads options from environment variables. + /// Throws ArgumentOutOfRangeException for invalid arguments. + /// + public CSharpAutobuildOptions(IBuildActions actions) : base(actions) + { + Buildless = actions.GetEnvironmentVariable(lgtmPrefix + "BUILDLESS").AsBool("buildless", false) || + actions.GetEnvironmentVariable(extractorOptionPrefix + "BUILDLESS").AsBool("buildless", false); + } + } + + public class CSharpAutobuilder : Autobuilder + { + public CSharpAutobuilder(IBuildActions actions, CSharpAutobuildOptions options) : base(actions, options) { } public override BuildScript GetBuildScript() { diff --git a/csharp/autobuilder/Semmle.Autobuild.CSharp/DotNetRule.cs b/csharp/autobuilder/Semmle.Autobuild.CSharp/DotNetRule.cs index 163dbfa1464..394349e2a40 100644 --- a/csharp/autobuilder/Semmle.Autobuild.CSharp/DotNetRule.cs +++ b/csharp/autobuilder/Semmle.Autobuild.CSharp/DotNetRule.cs @@ -13,9 +13,9 @@ namespace Semmle.Autobuild.CSharp /// A build rule where the build command is of the form "dotnet build". /// Currently unused because the tracer does not work with dotnet. /// - internal class DotNetRule : IBuildRule + internal class DotNetRule : IBuildRule { - public BuildScript Analyse(Autobuilder builder, bool auto) + public BuildScript Analyse(IAutobuilder builder, bool auto) { if (!builder.ProjectsOrSolutionsToBuild.Any()) return BuildScript.Failure; @@ -24,7 +24,7 @@ namespace Semmle.Autobuild.CSharp { var notDotNetProject = builder.ProjectsOrSolutionsToBuild .SelectMany(p => Enumerators.Singleton(p).Concat(p.IncludedProjects)) - .OfType() + .OfType>() .FirstOrDefault(p => !p.DotNetProject); if (notDotNetProject is not null) { @@ -56,7 +56,7 @@ namespace Semmle.Autobuild.CSharp }); } - private static BuildScript WithDotNet(Autobuilder builder, Func?, BuildScript> f) + private static BuildScript WithDotNet(IAutobuilder builder, Func?, BuildScript> f) { var installDir = builder.Actions.PathCombine(builder.Options.RootDirectory, ".dotnet"); var installScript = DownloadDotNet(builder, installDir); @@ -92,7 +92,7 @@ namespace Semmle.Autobuild.CSharp /// variables needed by the installed .NET Core (null when no variables /// are needed). /// - public static BuildScript WithDotNet(Autobuilder builder, Func?, BuildScript> f) + public static BuildScript WithDotNet(IAutobuilder builder, Func?, BuildScript> f) => WithDotNet(builder, (_1, env) => f(env)); /// @@ -100,7 +100,7 @@ namespace Semmle.Autobuild.CSharp /// .NET Core SDK. The SDK(s) will be installed at installDir /// (provided that the script succeeds). /// - private static BuildScript DownloadDotNet(Autobuilder builder, string installDir) + private static BuildScript DownloadDotNet(IAutobuilder builder, string installDir) { if (!string.IsNullOrEmpty(builder.Options.DotNetVersion)) // Specific version supplied in configuration: always use that @@ -137,7 +137,7 @@ namespace Semmle.Autobuild.CSharp /// /// See https://docs.microsoft.com/en-us/dotnet/core/tools/dotnet-install-script. /// - private static BuildScript DownloadDotNetVersion(Autobuilder builder, string path, string version) + private static BuildScript DownloadDotNetVersion(IAutobuilder builder, string path, string version) { return BuildScript.Bind(GetInstalledSdksScript(builder.Actions), (sdks, sdksRet) => { @@ -233,7 +233,7 @@ namespace Semmle.Autobuild.CSharp /// /// Gets the `dotnet build` script. /// - private static BuildScript GetBuildScript(Autobuilder builder, string? dotNetPath, IDictionary? environment, string projOrSln) + private static BuildScript GetBuildScript(IAutobuilder builder, string? dotNetPath, IDictionary? environment, string projOrSln) { var build = new CommandBuilder(builder.Actions, null, environment); var script = build.RunCommand(DotNetCommand(builder.Actions, dotNetPath)). diff --git a/csharp/autobuilder/Semmle.Autobuild.CSharp/Program.cs b/csharp/autobuilder/Semmle.Autobuild.CSharp/Program.cs index 2233557af16..479625c76e3 100644 --- a/csharp/autobuilder/Semmle.Autobuild.CSharp/Program.cs +++ b/csharp/autobuilder/Semmle.Autobuild.CSharp/Program.cs @@ -11,7 +11,7 @@ namespace Semmle.Autobuild.CSharp try { var actions = SystemBuildActions.Instance; - var options = new AutobuildOptions(actions, Language.CSharp); + var options = new CSharpAutobuildOptions(actions); try { Console.WriteLine("CodeQL C# autobuilder"); diff --git a/csharp/autobuilder/Semmle.Autobuild.CSharp/StandaloneBuildRule.cs b/csharp/autobuilder/Semmle.Autobuild.CSharp/StandaloneBuildRule.cs index fa6523e37ae..207ecd70f0a 100644 --- a/csharp/autobuilder/Semmle.Autobuild.CSharp/StandaloneBuildRule.cs +++ b/csharp/autobuilder/Semmle.Autobuild.CSharp/StandaloneBuildRule.cs @@ -6,9 +6,9 @@ namespace Semmle.Autobuild.CSharp /// /// Build using standalone extraction. /// - internal class StandaloneBuildRule : IBuildRule + internal class StandaloneBuildRule : IBuildRule { - public BuildScript Analyse(Autobuilder builder, bool auto) + public BuildScript Analyse(IAutobuilder builder, bool auto) { BuildScript GetCommand(string? solution) { diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/AutobuildOptions.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/AutobuildOptions.cs index ed20bb929ff..d51612272d0 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/AutobuildOptions.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/AutobuildOptions.cs @@ -6,12 +6,12 @@ using System.Text.RegularExpressions; namespace Semmle.Autobuild.Shared { /// - /// Encapsulates build options. + /// Encapsulates build options shared between C# and C++. /// - public class AutobuildOptions + public abstract class AutobuildOptionsShared { - private const string lgtmPrefix = "LGTM_INDEX_"; - private const string extractorOptionPrefix = "CODEQL_EXTRACTOR_CSHARP_OPTION_"; + protected const string lgtmPrefix = "LGTM_INDEX_"; + public int SearchDepth { get; } = 3; public string RootDirectory { get; } @@ -25,16 +25,16 @@ namespace Semmle.Autobuild.Shared public string? BuildCommand { get; } public IEnumerable Solution { get; } public bool IgnoreErrors { get; } - public bool Buildless { get; } + public bool AllSolutions { get; } public bool NugetRestore { get; } - public Language Language { get; } + public abstract Language Language { get; } /// /// Reads options from environment variables. /// Throws ArgumentOutOfRangeException for invalid arguments. /// - public AutobuildOptions(IBuildActions actions, Language language) + public AutobuildOptionsShared(IBuildActions actions) { RootDirectory = actions.GetCurrentDirectory(); VsToolsVersion = actions.GetEnvironmentVariable(lgtmPrefix + "VSTOOLS_VERSION"); @@ -48,12 +48,8 @@ namespace Semmle.Autobuild.Shared Solution = actions.GetEnvironmentVariable(lgtmPrefix + "SOLUTION").AsListWithExpandedEnvVars(actions, Array.Empty()); IgnoreErrors = actions.GetEnvironmentVariable(lgtmPrefix + "IGNORE_ERRORS").AsBool("ignore_errors", false); - Buildless = actions.GetEnvironmentVariable(lgtmPrefix + "BUILDLESS").AsBool("buildless", false) || - actions.GetEnvironmentVariable(extractorOptionPrefix + "BUILDLESS").AsBool("buildless", false); AllSolutions = actions.GetEnvironmentVariable(lgtmPrefix + "ALL_SOLUTIONS").AsBool("all_solutions", false); NugetRestore = actions.GetEnvironmentVariable(lgtmPrefix + "NUGET_RESTORE").AsBool("nuget_restore", true); - - Language = language; } } diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/Autobuilder.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/Autobuilder.cs index d90175d245a..1ef5ebd815d 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/Autobuilder.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/Autobuilder.cs @@ -9,21 +9,21 @@ namespace Semmle.Autobuild.Shared /// /// A build rule analyses the files in "builder" and outputs a build script. /// - public interface IBuildRule + public interface IBuildRule where TAutobuildOptions : AutobuildOptionsShared { /// /// Analyse the files and produce a build script. /// /// The files and options relating to the build. /// Whether this build rule is being automatically applied. - BuildScript Analyse(Autobuilder builder, bool auto); + BuildScript Analyse(IAutobuilder builder, bool auto); } /// /// A delegate used to wrap a build script in an environment where an appropriate /// version of .NET Core is automatically installed. /// - public delegate BuildScript WithDotNet(Autobuilder builder, Func?, BuildScript> f); + public delegate BuildScript WithDotNet(IAutobuilder builder, Func?, BuildScript> f) where TAutobuildOptions : AutobuildOptionsShared; /// /// Exception indicating that environment variables are missing or invalid. @@ -33,6 +33,59 @@ namespace Semmle.Autobuild.Shared public InvalidEnvironmentException(string m) : base(m) { } } + public interface IAutobuilder where TAutobuildOptions : AutobuildOptionsShared + { + /// + /// Full file paths of files found in the project directory, as well as + /// their distance from the project root folder. The list is sorted + /// by distance in ascending order. + /// + IEnumerable<(string, int)> Paths { get; } + + /// + /// Gets all paths matching a particular filename, as well as + /// their distance from the project root folder. The list is sorted + /// by distance in ascending order. + /// + /// The filename to find. + /// Possibly empty sequence of paths with the given filename. + IEnumerable<(string, int)> GetFilename(string name) => + Paths.Where(p => Actions.GetFileName(p.Item1) == name); + + /// + /// List of project/solution files to build. + /// + IList ProjectsOrSolutionsToBuild { get; } + + /// + /// Gets the supplied build configuration. + /// + TAutobuildOptions Options { get; } + + /// + /// The set of build actions used during the autobuilder. + /// Could be real system operations, or a stub for testing. + /// + IBuildActions Actions { get; } + + /// + /// Log a given build event to the console. + /// + /// The format string. + /// Inserts to the format string. + void Log(Severity severity, string format, params object[] args); + + /// + /// Value of CODEQL_EXTRACTOR__ROOT environment variable. + /// + string? CodeQLExtractorLangRoot { get; } + + /// + /// Value of CODEQL_PLATFORM environment variable. + /// + string? CodeQlPlatform { get; } + } + /// /// Main application logic, containing all data /// gathered from the project and filesystem. @@ -40,7 +93,7 @@ namespace Semmle.Autobuild.Shared /// The overall design is intended to be extensible so that in theory, /// it should be possible to add new build rules without touching this code. /// - public abstract class Autobuilder + public abstract class Autobuilder : IAutobuilder where TAutobuildOptions : AutobuildOptionsShared { /// /// Full file paths of files found in the project directory, as well as @@ -60,16 +113,6 @@ namespace Semmle.Autobuild.Shared public IEnumerable<(string, int)> GetExtensions(params string[] extensions) => Paths.Where(p => extensions.Contains(Path.GetExtension(p.Item1))); - /// - /// Gets all paths matching a particular filename, as well as - /// their distance from the project root folder. The list is sorted - /// by distance in ascending order. - /// - /// The filename to find. - /// Possibly empty sequence of paths with the given filename. - public IEnumerable<(string, int)> GetFilename(string name) => - Paths.Where(p => Actions.GetFileName(p.Item1) == name); - /// /// Holds if a given path, relative to the root of the source directory /// was found. @@ -115,7 +158,7 @@ namespace Semmle.Autobuild.Shared /// /// Gets the supplied build configuration. /// - public AutobuildOptions Options { get; } + public TAutobuildOptions Options { get; } /// /// The set of build actions used during the autobuilder. @@ -123,7 +166,7 @@ namespace Semmle.Autobuild.Shared /// public IBuildActions Actions { get; } - private IEnumerable? FindFiles(string extension, Func create) + private IEnumerable? FindFiles(string extension, Func> create) { var matchingFiles = GetExtensions(extension) .Select(p => (ProjectOrSolution: create(p.Item1), DistanceFromRoot: p.Item2)) @@ -146,7 +189,7 @@ namespace Semmle.Autobuild.Shared /// solution file and tools. /// /// The command line options. - protected Autobuilder(IBuildActions actions, AutobuildOptions options) + protected Autobuilder(IBuildActions actions, TAutobuildOptions options) { Actions = actions; Options = options; @@ -167,7 +210,7 @@ namespace Semmle.Autobuild.Shared foreach (var solution in options.Solution) { if (actions.FileExists(solution)) - ret.Add(new Solution(this, solution, true)); + ret.Add(new Solution(this, solution, true)); else Log(Severity.Error, $"The specified project or solution file {solution} was not found"); } @@ -175,17 +218,17 @@ namespace Semmle.Autobuild.Shared } // First look for `.proj` files - ret = FindFiles(".proj", f => new Project(this, f))?.ToList(); + ret = FindFiles(".proj", f => new Project(this, f))?.ToList(); if (ret is not null) return ret; // Then look for `.sln` files - ret = FindFiles(".sln", f => new Solution(this, f, false))?.ToList(); + ret = FindFiles(".sln", f => new Solution(this, f, false))?.ToList(); if (ret is not null) return ret; // Finally look for language specific project files, e.g. `.csproj` files - ret = FindFiles(this.Options.Language.ProjectExtension, f => new Project(this, f))?.ToList(); + ret = FindFiles(this.Options.Language.ProjectExtension, f => new Project(this, f))?.ToList(); return ret ?? new List(); }); diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandAutoRule.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandAutoRule.cs index b6cb0737630..0d44f0dad4d 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandAutoRule.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandAutoRule.cs @@ -7,11 +7,11 @@ namespace Semmle.Autobuild.Shared /// /// Auto-detection of build scripts. /// - public class BuildCommandAutoRule : IBuildRule + public class BuildCommandAutoRule : IBuildRule { - private readonly WithDotNet withDotNet; + private readonly WithDotNet withDotNet; - public BuildCommandAutoRule(WithDotNet withDotNet) + public BuildCommandAutoRule(WithDotNet withDotNet) { this.withDotNet = withDotNet; } @@ -31,7 +31,7 @@ namespace Semmle.Autobuild.Shared "build" }; - public BuildScript Analyse(Autobuilder builder, bool auto) + public BuildScript Analyse(IAutobuilder builder, bool auto) { builder.Log(Severity.Info, "Attempting to locate build script"); diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandRule.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandRule.cs index 6db4cfa139d..54d406c9dac 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandRule.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/BuildCommandRule.cs @@ -3,16 +3,16 @@ /// /// Execute the build_command rule. /// - public class BuildCommandRule : IBuildRule + public class BuildCommandRule : IBuildRule { - private readonly WithDotNet withDotNet; + private readonly WithDotNet withDotNet; - public BuildCommandRule(WithDotNet withDotNet) + public BuildCommandRule(WithDotNet withDotNet) { this.withDotNet = withDotNet; } - public BuildScript Analyse(Autobuilder builder, bool auto) + public BuildScript Analyse(IAutobuilder builder, bool auto) { if (builder.Options.BuildCommand is null) return BuildScript.Failure; diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/MsBuildRule.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/MsBuildRule.cs index 0afc1da098c..77f2f70f718 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/MsBuildRule.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/MsBuildRule.cs @@ -6,14 +6,14 @@ namespace Semmle.Autobuild.Shared /// /// A build rule using msbuild. /// - public class MsBuildRule : IBuildRule + public class MsBuildRule : IBuildRule { /// /// The name of the msbuild command. /// private const string msBuild = "msbuild"; - public BuildScript Analyse(Autobuilder builder, bool auto) + public BuildScript Analyse(IAutobuilder builder, bool auto) { if (!builder.ProjectsOrSolutionsToBuild.Any()) return BuildScript.Failure; @@ -27,8 +27,8 @@ namespace Semmle.Autobuild.Shared { var firstSolution = builder.ProjectsOrSolutionsToBuild.OfType().FirstOrDefault(); vsTools = firstSolution is not null - ? BuildTools.FindCompatibleVcVars(builder.Actions, firstSolution) - : BuildTools.VcVarsAllBatFiles(builder.Actions).OrderByDescending(b => b.ToolsVersion).FirstOrDefault(); + ? BuildTools.FindCompatibleVcVars(builder.Actions, firstSolution) + : BuildTools.VcVarsAllBatFiles(builder.Actions).OrderByDescending(b => b.ToolsVersion).FirstOrDefault(); } if (vsTools is null && builder.Actions.IsWindows()) @@ -123,7 +123,7 @@ namespace Semmle.Autobuild.Shared /// /// Returns null when no version is specified. /// - public static VcVarsBatFile? GetVcVarsBatFile(Autobuilder builder) + public static VcVarsBatFile? GetVcVarsBatFile(IAutobuilder builder) where TAutobuildOptions : AutobuildOptionsShared { VcVarsBatFile? vsTools = null; @@ -154,7 +154,7 @@ namespace Semmle.Autobuild.Shared /// /// Returns a script for downloading `nuget.exe` from nuget.org. /// - private static BuildScript DownloadNugetExe(Autobuilder builder, string path) => + private static BuildScript DownloadNugetExe(IAutobuilder builder, string path) where TAutobuildOptions : AutobuildOptionsShared => BuildScript.Create(_ => { builder.Log(Severity.Info, "Attempting to download nuget.exe"); diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/Project.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/Project.cs index bdc712d6623..71522859871 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/Project.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/Project.cs @@ -12,7 +12,7 @@ namespace Semmle.Autobuild.Shared /// C# project files come in 2 flavours, .Net core and msbuild, but they /// have the same file extension. /// - public class Project : ProjectOrSolution + public class Project : ProjectOrSolution where TAutobuildOptions : AutobuildOptionsShared { /// /// Holds if this project is for .Net core. @@ -23,13 +23,13 @@ namespace Semmle.Autobuild.Shared public Version ToolsVersion { get; private set; } - private readonly Lazy> includedProjectsLazy; + private readonly Lazy>> includedProjectsLazy; public override IEnumerable IncludedProjects => includedProjectsLazy.Value; - public Project(Autobuilder builder, string path) : base(builder, path) + public Project(Autobuilder builder, string path) : base(builder, path) { ToolsVersion = new Version(); - includedProjectsLazy = new Lazy>(() => new List()); + includedProjectsLazy = new Lazy>>(() => new List>()); if (!builder.Actions.FileExists(FullPath)) return; @@ -70,9 +70,9 @@ namespace Semmle.Autobuild.Shared } } - includedProjectsLazy = new Lazy>(() => + includedProjectsLazy = new Lazy>>(() => { - var ret = new List(); + var ret = new List>(); // The documentation on `.proj` files is very limited, but it appears that both // `` and `` is valid var mgr = new XmlNamespaceManager(projFile.NameTable); @@ -89,7 +89,7 @@ namespace Semmle.Autobuild.Shared } var includePath = builder.Actions.PathCombine(include.Value.Split('\\', StringSplitOptions.RemoveEmptyEntries)); - ret.Add(new Project(builder, builder.Actions.PathCombine(DirectoryName, includePath))); + ret.Add(new Project(builder, builder.Actions.PathCombine(DirectoryName, includePath))); } return ret; }); diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/ProjectOrSolution.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/ProjectOrSolution.cs index 5e4d6c05248..d0c9eeb9669 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/ProjectOrSolution.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/ProjectOrSolution.cs @@ -20,13 +20,13 @@ namespace Semmle.Autobuild.Shared IEnumerable IncludedProjects { get; } } - public abstract class ProjectOrSolution : IProjectOrSolution + public abstract class ProjectOrSolution : IProjectOrSolution where TAutobuildOptions : AutobuildOptionsShared { public string FullPath { get; } public string DirectoryName { get; } - protected ProjectOrSolution(Autobuilder builder, string path) + protected ProjectOrSolution(Autobuilder builder, string path) { FullPath = builder.Actions.GetFullPath(path); DirectoryName = builder.Actions.GetDirectoryName(path) ?? ""; diff --git a/csharp/autobuilder/Semmle.Autobuild.Shared/Solution.cs b/csharp/autobuilder/Semmle.Autobuild.Shared/Solution.cs index 0ec54c1e02f..78929b3a93e 100644 --- a/csharp/autobuilder/Semmle.Autobuild.Shared/Solution.cs +++ b/csharp/autobuilder/Semmle.Autobuild.Shared/Solution.cs @@ -40,11 +40,11 @@ namespace Semmle.Autobuild.Shared /// /// A solution file on the filesystem, read using Microsoft.Build. /// - internal class Solution : ProjectOrSolution, ISolution + internal class Solution : ProjectOrSolution, ISolution where TAutobuildOptions : AutobuildOptionsShared { private readonly SolutionFile? solution; - private readonly IEnumerable includedProjects; + private readonly IEnumerable> includedProjects; public override IEnumerable IncludedProjects => includedProjects; @@ -57,7 +57,7 @@ namespace Semmle.Autobuild.Shared public string DefaultPlatformName => solution is null ? "" : solution.GetDefaultPlatformName(); - public Solution(Autobuilder builder, string path, bool allowProject) : base(builder, path) + public Solution(Autobuilder builder, string path, bool allowProject) : base(builder, path) { try { @@ -69,19 +69,19 @@ namespace Semmle.Autobuild.Shared // that scenario as a solution with just that one project if (allowProject) { - includedProjects = new[] { new Project(builder, path) }; + includedProjects = new[] { new Project(builder, path) }; return; } builder.Log(Severity.Info, $"Unable to read solution file {path}."); - includedProjects = Array.Empty(); + includedProjects = Array.Empty>(); return; } includedProjects = solution.ProjectsInOrder .Where(p => p.ProjectType == SolutionProjectType.KnownToBeMSBuildFormat) .Select(p => builder.Actions.PathCombine(DirectoryName, builder.Actions.PathCombine(p.RelativePath.Split('\\', StringSplitOptions.RemoveEmptyEntries)))) - .Select(p => new Project(builder, p)) + .Select(p => new Project(builder, p)) .ToArray(); } diff --git a/csharp/ql/campaigns/Solorigate/lib/Solorigate.qll b/csharp/ql/campaigns/Solorigate/lib/Solorigate.qll index 51559093b07..3d3468af78d 100644 --- a/csharp/ql/campaigns/Solorigate/lib/Solorigate.qll +++ b/csharp/ql/campaigns/Solorigate/lib/Solorigate.qll @@ -1,4 +1,4 @@ -/* +/** * Provides reusable predicates related to Solorigate */ diff --git a/csharp/ql/lib/experimental/code/csharp/Cryptography/NonCryptographicHashes.qll b/csharp/ql/lib/experimental/code/csharp/Cryptography/NonCryptographicHashes.qll index b7371fafb3e..adb8df80ea6 100644 --- a/csharp/ql/lib/experimental/code/csharp/Cryptography/NonCryptographicHashes.qll +++ b/csharp/ql/lib/experimental/code/csharp/Cryptography/NonCryptographicHashes.qll @@ -1,4 +1,4 @@ -/* +/** * Predicates that help detect potential non-cryptographic hash functions * * By themselves, non-cryptographic functions are common and not dangerous diff --git a/csharp/ql/lib/semmle/code/cil/internal/SsaImpl.qll b/csharp/ql/lib/semmle/code/cil/internal/SsaImpl.qll index 683ee6268aa..2f8fde205fd 100644 --- a/csharp/ql/lib/semmle/code/cil/internal/SsaImpl.qll +++ b/csharp/ql/lib/semmle/code/cil/internal/SsaImpl.qll @@ -47,19 +47,19 @@ private module Cached { } cached - ReadAccess getAFirstRead(Definition def) { + ReadAccess getAFirstReadExt(DefinitionExt def) { exists(BasicBlock bb1, int i1, BasicBlock bb2, int i2 | - def.definesAt(_, bb1, i1) and - adjacentDefRead(def, bb1, i1, bb2, i2) and + def.definesAt(_, bb1, i1, _) and + adjacentDefReadExt(def, _, bb1, i1, bb2, i2) and result = bb2.getNode(i2) ) } cached - predicate hasAdjacentReads(Definition def, ReadAccess first, ReadAccess second) { + predicate hasAdjacentReadsExt(DefinitionExt def, ReadAccess first, ReadAccess second) { exists(BasicBlock bb1, int i1, BasicBlock bb2, int i2 | first = bb1.getNode(i1) and - adjacentDefRead(def, bb1, i1, bb2, i2) and + adjacentDefReadExt(def, _, bb1, i1, bb2, i2) and second = bb2.getNode(i2) ) } @@ -68,9 +68,35 @@ private module Cached { Definition getAPhiInput(PhiNode phi) { phiHasInputFromBlock(phi, result, _) } cached - predicate lastRefBeforeRedef(Definition def, BasicBlock bb, int i, Definition next) { - lastRefRedef(def, bb, i, next) + predicate lastRefBeforeRedefExt(DefinitionExt def, BasicBlock bb, int i, DefinitionExt next) { + lastRefRedefExt(def, _, bb, i, next) } } import Cached + +private module Deprecated { + private import CIL + + deprecated ReadAccess getAFirstRead(Definition def) { + exists(BasicBlock bb1, int i1, BasicBlock bb2, int i2 | + def.definesAt(_, bb1, i1) and + adjacentDefRead(def, bb1, i1, bb2, i2) and + result = bb2.getNode(i2) + ) + } + + deprecated predicate hasAdjacentReads(Definition def, ReadAccess first, ReadAccess second) { + exists(BasicBlock bb1, int i1, BasicBlock bb2, int i2 | + first = bb1.getNode(i1) and + adjacentDefRead(def, bb1, i1, bb2, i2) and + second = bb2.getNode(i2) + ) + } + + deprecated predicate lastRefBeforeRedef(Definition def, BasicBlock bb, int i, Definition next) { + lastRefRedef(def, bb, i, next) + } +} + +import Deprecated diff --git a/csharp/ql/lib/semmle/code/csharp/controlflow/internal/Completion.qll b/csharp/ql/lib/semmle/code/csharp/controlflow/internal/Completion.qll index bda14e0b4ae..4003e8cfac2 100644 --- a/csharp/ql/lib/semmle/code/csharp/controlflow/internal/Completion.qll +++ b/csharp/ql/lib/semmle/code/csharp/controlflow/internal/Completion.qll @@ -103,7 +103,6 @@ abstract class Completion extends TCompletion { * otherwise it is a normal non-Boolean completion. */ predicate isValidFor(ControlFlowElement cfe) { - cfe instanceof NonReturningCall and this = cfe.(NonReturningCall).getACompletion() or this = TThrowCompletion(cfe.(TriedControlFlowElement).getAThrownException()) diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/ExternalFlow.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/ExternalFlow.qll index 874bd51a9f3..f72fa288919 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/ExternalFlow.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/ExternalFlow.qll @@ -90,43 +90,6 @@ private import internal.FlowSummaryImpl::Public private import internal.FlowSummaryImpl::Private::External private import internal.FlowSummaryImplSpecific -/** - * A module importing the frameworks that provide external flow data, - * ensuring that they are visible to the taint tracking / data flow library. - */ -private module Frameworks { - private import semmle.code.csharp.frameworks.EntityFramework - private import semmle.code.csharp.frameworks.JsonNET - private import semmle.code.csharp.frameworks.ServiceStack - private import semmle.code.csharp.frameworks.Sql - private import semmle.code.csharp.frameworks.System - private import semmle.code.csharp.frameworks.system.CodeDom - private import semmle.code.csharp.frameworks.system.Collections - private import semmle.code.csharp.frameworks.system.collections.Generic - private import semmle.code.csharp.frameworks.system.collections.Specialized - private import semmle.code.csharp.frameworks.system.Data - private import semmle.code.csharp.frameworks.system.data.Common - private import semmle.code.csharp.frameworks.system.Diagnostics - private import semmle.code.csharp.frameworks.system.Linq - private import semmle.code.csharp.frameworks.system.Net - private import semmle.code.csharp.frameworks.system.net.Mail - private import semmle.code.csharp.frameworks.system.IO - private import semmle.code.csharp.frameworks.system.io.Compression - private import semmle.code.csharp.frameworks.system.runtime.CompilerServices - private import semmle.code.csharp.frameworks.system.Security - private import semmle.code.csharp.frameworks.system.security.Cryptography - private import semmle.code.csharp.frameworks.system.security.cryptography.X509Certificates - private import semmle.code.csharp.frameworks.system.Text - private import semmle.code.csharp.frameworks.system.text.RegularExpressions - private import semmle.code.csharp.frameworks.system.threading.Tasks - private import semmle.code.csharp.frameworks.system.Web - private import semmle.code.csharp.frameworks.system.web.ui.WebControls - private import semmle.code.csharp.frameworks.system.Xml - private import semmle.code.csharp.security.dataflow.flowsinks.Html - private import semmle.code.csharp.security.dataflow.flowsources.Local - private import semmle.code.csharp.security.dataflow.XSSSinks -} - /** * DEPRECATED: Define source models as data extensions instead. * diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowDispatch.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowDispatch.qll index 594cbe20865..a6142ce11ee 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowDispatch.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowDispatch.qll @@ -6,7 +6,6 @@ private import DataFlowPublic private import DataFlowPrivate private import FlowSummaryImpl as FlowSummaryImpl private import semmle.code.csharp.dataflow.FlowSummary as FlowSummary -private import semmle.code.csharp.dataflow.ExternalFlow private import semmle.code.csharp.dispatch.Dispatch private import semmle.code.csharp.dispatch.RuntimeCallable private import semmle.code.csharp.frameworks.system.Collections diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll index 4fc2cb4f398..845d5bd378a 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPrivate.qll @@ -18,6 +18,7 @@ private import semmle.code.csharp.frameworks.NHibernate private import semmle.code.csharp.frameworks.system.Collections private import semmle.code.csharp.frameworks.system.threading.Tasks private import semmle.code.cil.Ssa::Ssa as CilSsa +private import semmle.code.cil.internal.SsaImpl as CilSsaImpl /** Gets the callable in which this node occurs. */ DataFlowCallable nodeGetEnclosingCallable(NodeImpl n) { result = n.getEnclosingCallableImpl() } @@ -174,7 +175,7 @@ predicate hasNodePath(ControlFlowReachabilityConfiguration conf, ExprNode n1, No cfn = n1.getControlFlowNode() and ssaDef.getADefinition() = def and ssaDef.getControlFlowNode() = cfnDef and - n2.(SsaDefinitionNode).getDefinition() = ssaDef + n2.(SsaDefinitionExtNode).getDefinitionExt() = ssaDef ) } @@ -306,17 +307,28 @@ module LocalFlow { } } + /** An SSA definition into which another SSA definition may flow. */ + private class SsaInputDefinitionExtNode extends SsaDefinitionExtNode { + SsaInputDefinitionExtNode() { + def instanceof Ssa::PhiNode + or + def instanceof SsaImpl::PhiReadNode + or + def instanceof LocalFlow::UncertainExplicitSsaDefinition + } + } + /** * Holds if `nodeFrom` is a last node referencing SSA definition `def`, which * can reach `next`. */ private predicate localFlowSsaInputFromDef( - Node nodeFrom, Ssa::Definition def, Ssa::Definition next + Node nodeFrom, SsaImpl::DefinitionExt def, SsaInputDefinitionExtNode next ) { exists(ControlFlow::BasicBlock bb, int i | - SsaImpl::lastRefBeforeRedef(def, bb, i, next) and - def.definesAt(_, bb, i) and - def = getSsaDefinition(nodeFrom) + SsaImpl::lastRefBeforeRedefExt(def, bb, i, next.getDefinitionExt()) and + def.definesAt(_, bb, i, _) and + def = getSsaDefinitionExt(nodeFrom) ) } @@ -324,18 +336,17 @@ module LocalFlow { * Holds if `read` is a last node reading SSA definition `def`, which * can reach `next`. */ - predicate localFlowSsaInputFromExpr( - ControlFlow::Node read, Ssa::Definition def, Ssa::Definition next + predicate localFlowSsaInputFromRead( + Node read, SsaImpl::DefinitionExt def, SsaInputDefinitionExtNode next ) { exists(ControlFlow::BasicBlock bb, int i | - SsaImpl::lastRefBeforeRedef(def, bb, i, next) and - read = bb.getNode(i) and - read.getElement() instanceof AssignableRead + SsaImpl::lastRefBeforeRedefExt(def, bb, i, next.getDefinitionExt()) and + read.asExprAtNode(bb.getNode(i)) instanceof AssignableRead ) } - private Ssa::Definition getSsaDefinition(Node n) { - result = n.(SsaDefinitionNode).getDefinition() + private SsaImpl::DefinitionExt getSsaDefinitionExt(Node n) { + result = n.(SsaDefinitionExtNode).getDefinitionExt() or result = n.(ExplicitParameterNode).getSsaDefinition() } @@ -344,9 +355,9 @@ module LocalFlow { * Holds if there is a local use-use flow step from `nodeFrom` to `nodeTo` * involving SSA definition `def`. */ - predicate localSsaFlowStepUseUse(Ssa::Definition def, Node nodeFrom, Node nodeTo) { + predicate localSsaFlowStepUseUse(SsaImpl::DefinitionExt def, Node nodeFrom, Node nodeTo) { exists(ControlFlow::Node cfnFrom, ControlFlow::Node cfnTo | - SsaImpl::adjacentReadPairSameVar(def, cfnFrom, cfnTo) and + SsaImpl::adjacentReadPairSameVarExt(def, cfnFrom, cfnTo) and nodeTo = TExprNode(cfnTo) and nodeFrom = TExprNode(cfnFrom) ) @@ -356,31 +367,22 @@ module LocalFlow { * Holds if there is a local flow step from `nodeFrom` to `nodeTo` involving * SSA definition `def`. */ - predicate localSsaFlowStep(Ssa::Definition def, Node nodeFrom, Node nodeTo) { + predicate localSsaFlowStep(SsaImpl::DefinitionExt def, Node nodeFrom, Node nodeTo) { // Flow from SSA definition/parameter to first read - exists(ControlFlow::Node cfn | - def = getSsaDefinition(nodeFrom) and - nodeTo.asExprAtNode(cfn) = def.getAFirstReadAtNode(cfn) - ) + def = getSsaDefinitionExt(nodeFrom) and + SsaImpl::firstReadSameVarExt(def, nodeTo.(ExprNode).getControlFlowNode()) or // Flow from read to next read localSsaFlowStepUseUse(def, nodeFrom.(PostUpdateNode).getPreUpdateNode(), nodeTo) or - // Flow into phi/uncertain SSA definition node from def - exists(Ssa::Definition next | - localFlowSsaInputFromDef(nodeFrom, def, next) and - next = nodeTo.(SsaDefinitionNode).getDefinition() - | - def = next.(Ssa::PhiNode).getAnInput() - or - def = next.(LocalFlow::UncertainExplicitSsaDefinition).getPriorDefinition() - ) + // Flow into phi (read)/uncertain SSA definition node from def + localFlowSsaInputFromDef(nodeFrom, def, nodeTo) } /** * Holds if the source variable of SSA definition `def` is an instance field. */ - predicate usesInstanceField(Ssa::Definition def) { + predicate usesInstanceField(SsaImpl::DefinitionExt def) { exists(Ssa::SourceVariables::FieldOrPropSourceVariable fp | fp = def.getSourceVariable() | not fp.getAssignable().(Modifiable).isStatic() ) @@ -389,25 +391,23 @@ module LocalFlow { predicate localFlowCapturedVarStep(Node nodeFrom, ImplicitCapturedArgumentNode nodeTo) { // Flow from SSA definition to implicit captured variable argument exists(Ssa::ExplicitDefinition def, ControlFlow::Nodes::ElementNode call | - def = getSsaDefinition(nodeFrom) and + def = getSsaDefinitionExt(nodeFrom) and def.isCapturedVariableDefinitionFlowIn(_, call, _) and nodeTo = TImplicitCapturedArgumentNode(call, def.getSourceVariable().getAssignable()) ) } private module CilFlow { - private import semmle.code.cil.internal.SsaImpl as CilSsaImpl - /** * Holds if `nodeFrom` is a last node referencing SSA definition `def`, which * can reach `next`. */ private predicate localFlowCilSsaInput( - Node nodeFrom, CilSsa::Definition def, CilSsa::Definition next + Node nodeFrom, CilSsaImpl::DefinitionExt def, CilSsaImpl::DefinitionExt next ) { - exists(CIL::BasicBlock bb, int i | CilSsaImpl::lastRefBeforeRedef(def, bb, i, next) | - def.definesAt(_, bb, i) and - def = nodeFrom.(CilSsaDefinitionNode).getDefinition() + exists(CIL::BasicBlock bb, int i | CilSsaImpl::lastRefBeforeRedefExt(def, bb, i, next) | + def.definesAt(_, bb, i, _) and + def = nodeFrom.(CilSsaDefinitionExtNode).getDefinition() or nodeFrom = TCilExprNode(bb.getNode(i).(CIL::ReadAccess)) ) @@ -417,30 +417,33 @@ module LocalFlow { * Holds if there is a local flow step from `nodeFrom` to `nodeTo` involving * CIL SSA definition `def`. */ - private predicate localCilSsaFlowStep(CilSsa::Definition def, Node nodeFrom, Node nodeTo) { + private predicate localCilSsaFlowStep(CilSsaImpl::DefinitionExt def, Node nodeFrom, Node nodeTo) { // Flow into SSA definition exists(CIL::VariableUpdate vu | - vu = def.getVariableUpdate() and + vu = def.(CilSsa::Definition).getVariableUpdate() and vu.getSource() = asCilDataFlowNode(nodeFrom) and - def = nodeTo.(CilSsaDefinitionNode).getDefinition() + def = nodeTo.(CilSsaDefinitionExtNode).getDefinition() ) or // Flow from SSA definition to first read - def = nodeFrom.(CilSsaDefinitionNode).getDefinition() and - nodeTo = TCilExprNode(CilSsaImpl::getAFirstRead(def)) + def = nodeFrom.(CilSsaDefinitionExtNode).getDefinition() and + nodeTo = TCilExprNode(CilSsaImpl::getAFirstReadExt(def)) or // Flow from read to next read exists(CIL::ReadAccess readFrom, CIL::ReadAccess readTo | - CilSsaImpl::hasAdjacentReads(def, readFrom, readTo) and + CilSsaImpl::hasAdjacentReadsExt(def, readFrom, readTo) and nodeTo = TCilExprNode(readTo) and nodeFrom = TCilExprNode(readFrom) ) or - // Flow into phi node - exists(CilSsa::PhiNode phi | + // Flow into phi (read) node + exists(CilSsaImpl::DefinitionExt phi | localFlowCilSsaInput(nodeFrom, def, phi) and - phi = nodeTo.(CilSsaDefinitionNode).getDefinition() and - def = CilSsaImpl::getAPhiInput(phi) + phi = nodeTo.(CilSsaDefinitionExtNode).getDefinition() + | + phi instanceof CilSsa::PhiNode + or + phi instanceof CilSsaImpl::PhiReadNode ) } @@ -466,7 +469,7 @@ module LocalFlow { } predicate localFlowStepCommon(Node nodeFrom, Node nodeTo) { - exists(Ssa::Definition def | + exists(SsaImpl::DefinitionExt def | localSsaFlowStep(def, nodeFrom, nodeTo) and not usesInstanceField(def) ) @@ -528,26 +531,20 @@ module LocalFlow { predicate simpleLocalFlowStep(Node nodeFrom, Node nodeTo) { LocalFlow::localFlowStepCommon(nodeFrom, nodeTo) or - exists(Ssa::Definition def | + exists(SsaImpl::DefinitionExt def | LocalFlow::localSsaFlowStepUseUse(def, nodeFrom, nodeTo) and not FlowSummaryImpl::Private::Steps::prohibitsUseUseFlow(nodeFrom, _) and not LocalFlow::usesInstanceField(def) ) or - // Flow into phi/uncertain SSA definition node from read - exists(Ssa::Definition def, ControlFlow::Node read, Ssa::Definition next | - LocalFlow::localFlowSsaInputFromExpr(read, def, next) and - next = nodeTo.(SsaDefinitionNode).getDefinition() and - def = - [ - next.(Ssa::PhiNode).getAnInput(), - next.(LocalFlow::UncertainExplicitSsaDefinition).getPriorDefinition() - ] + // Flow into phi (read)/uncertain SSA definition node from read + exists(SsaImpl::DefinitionExt def, Node read | + LocalFlow::localFlowSsaInputFromRead(read, def, nodeTo) | - exists(nodeFrom.asExprAtNode(read)) and + nodeFrom = read and not FlowSummaryImpl::Private::Steps::prohibitsUseUseFlow(nodeFrom, _) or - exists(nodeFrom.(PostUpdateNode).getPreUpdateNode().asExprAtNode(read)) + nodeFrom.(PostUpdateNode).getPreUpdateNode() = read ) or LocalFlow::localFlowCapturedVarStep(nodeFrom, nodeTo) @@ -813,8 +810,8 @@ private module Cached { cfn.getElement() instanceof Expr } or TCilExprNode(CIL::Expr e) { e.getImplementation() instanceof CIL::BestImplementation } or - TCilSsaDefinitionNode(CilSsa::Definition def) or - TSsaDefinitionNode(Ssa::Definition def) { + TCilSsaDefinitionExtNode(CilSsaImpl::DefinitionExt def) or + TSsaDefinitionExtNode(SsaImpl::DefinitionExt def) { // Handled by `TExplicitParameterNode` below not def.(Ssa::ExplicitDefinition).getADefinition() instanceof AssignableDefinitions::ImplicitParameterDefinition @@ -880,24 +877,18 @@ private module Cached { or LocalFlow::localSsaFlowStepUseUse(_, nodeFrom, nodeTo) or - exists(Ssa::Definition def | + exists(SsaImpl::DefinitionExt def | LocalFlow::localSsaFlowStep(def, nodeFrom, nodeTo) and LocalFlow::usesInstanceField(def) ) or - // Flow into phi/uncertain SSA definition node from read - exists(Ssa::Definition def, ControlFlow::Node read, Ssa::Definition next | - LocalFlow::localFlowSsaInputFromExpr(read, def, next) and - next = nodeTo.(SsaDefinitionNode).getDefinition() and - def = - [ - next.(Ssa::PhiNode).getAnInput(), - next.(LocalFlow::UncertainExplicitSsaDefinition).getPriorDefinition() - ] + // Flow into phi (read)/uncertain SSA definition node from read + exists(SsaImpl::DefinitionExt def, Node read | + LocalFlow::localFlowSsaInputFromRead(read, def, nodeTo) | - exists(nodeFrom.asExprAtNode(read)) + nodeFrom = read or - exists(nodeFrom.(PostUpdateNode).getPreUpdateNode().asExprAtNode(read)) + nodeFrom.(PostUpdateNode).getPreUpdateNode() = read ) or // Simple flow through library code is included in the exposed local @@ -945,9 +936,11 @@ import Cached /** Holds if `n` should be hidden from path explanations. */ predicate nodeIsHidden(Node n) { - exists(Ssa::Definition def | def = n.(SsaDefinitionNode).getDefinition() | + exists(SsaImpl::DefinitionExt def | def = n.(SsaDefinitionExtNode).getDefinitionExt() | def instanceof Ssa::PhiNode or + def instanceof SsaImpl::PhiReadNode + or def instanceof Ssa::ImplicitEntryDefinition or def instanceof Ssa::ImplicitCallDefinition @@ -978,13 +971,13 @@ predicate nodeIsHidden(Node n) { } /** A CIL SSA definition, viewed as a node in a data flow graph. */ -class CilSsaDefinitionNode extends NodeImpl, TCilSsaDefinitionNode { - CilSsa::Definition def; +class CilSsaDefinitionExtNode extends NodeImpl, TCilSsaDefinitionExtNode { + CilSsaImpl::DefinitionExt def; - CilSsaDefinitionNode() { this = TCilSsaDefinitionNode(def) } + CilSsaDefinitionExtNode() { this = TCilSsaDefinitionExtNode(def) } /** Gets the underlying SSA definition. */ - CilSsa::Definition getDefinition() { result = def } + CilSsaImpl::DefinitionExt getDefinition() { result = def } override DataFlowCallable getEnclosingCallableImpl() { result.asCallable() = def.getBasicBlock().getFirstNode().getImplementation().getMethod() @@ -1000,13 +993,13 @@ class CilSsaDefinitionNode extends NodeImpl, TCilSsaDefinitionNode { } /** An SSA definition, viewed as a node in a data flow graph. */ -class SsaDefinitionNode extends NodeImpl, TSsaDefinitionNode { - Ssa::Definition def; +class SsaDefinitionExtNode extends NodeImpl, TSsaDefinitionExtNode { + SsaImpl::DefinitionExt def; - SsaDefinitionNode() { this = TSsaDefinitionNode(def) } + SsaDefinitionExtNode() { this = TSsaDefinitionExtNode(def) } /** Gets the underlying SSA definition. */ - Ssa::Definition getDefinition() { result = def } + SsaImpl::DefinitionExt getDefinitionExt() { result = def } override DataFlowCallable getEnclosingCallableImpl() { result.asCallable() = def.getEnclosingCallable() @@ -1014,7 +1007,9 @@ class SsaDefinitionNode extends NodeImpl, TSsaDefinitionNode { override Type getTypeImpl() { result = def.getSourceVariable().getType() } - override ControlFlow::Node getControlFlowNodeImpl() { result = def.getControlFlowNode() } + override ControlFlow::Node getControlFlowNodeImpl() { + result = def.(Ssa::Definition).getControlFlowNode() + } override Location getLocationImpl() { result = def.getLocation() } @@ -1108,13 +1103,11 @@ private module ParameterNodes { * } } * ``` */ - class ImplicitCapturedParameterNode extends ParameterNodeImpl, SsaDefinitionNode { - override SsaCapturedEntryDefinition def; - - ImplicitCapturedParameterNode() { def = this.getDefinition() } + class ImplicitCapturedParameterNode extends ParameterNodeImpl, SsaDefinitionExtNode { + ImplicitCapturedParameterNode() { def instanceof SsaCapturedEntryDefinition } /** Gets the captured variable that this implicit parameter models. */ - LocalScopeVariable getVariable() { result = def.getVariable() } + LocalScopeVariable getVariable() { result = def.(SsaCapturedEntryDefinition).getVariable() } override predicate isParameterOf(DataFlowCallable c, ParameterPosition pos) { pos.isImplicitCapturedParameterPosition(def.getSourceVariable().getAssignable()) and @@ -1349,12 +1342,12 @@ private module ReturnNodes { * A data-flow node that represents an assignment to an `out` or a `ref` * parameter. */ - class OutRefReturnNode extends ReturnNode, SsaDefinitionNode { + class OutRefReturnNode extends ReturnNode, SsaDefinitionExtNode { OutRefReturnKind kind; OutRefReturnNode() { exists(Parameter p | - this.getDefinition().isLiveOutRefParameterDefinition(p) and + this.getDefinitionExt().(Ssa::Definition).isLiveOutRefParameterDefinition(p) and kind.getPosition() = p.getPosition() | p.isOut() and kind instanceof OutReturnKind @@ -1438,11 +1431,11 @@ private module ReturnNodes { * } } * ``` */ - class ImplicitCapturedReturnNode extends ReturnNode, SsaDefinitionNode { + class ImplicitCapturedReturnNode extends ReturnNode, SsaDefinitionExtNode { private Ssa::ExplicitDefinition edef; ImplicitCapturedReturnNode() { - edef = this.getDefinition() and + edef = this.getDefinitionExt() and edef.isCapturedVariableDefinitionFlowOut(_, _) } @@ -1450,8 +1443,8 @@ private module ReturnNodes { * Holds if the value at this node may flow out to the implicit call definition * at `node`, using one or more calls. */ - predicate flowsOutTo(SsaDefinitionNode node, boolean additionalCalls) { - edef.isCapturedVariableDefinitionFlowOut(node.getDefinition(), additionalCalls) + predicate flowsOutTo(SsaDefinitionExtNode node, boolean additionalCalls) { + edef.isCapturedVariableDefinitionFlowOut(node.getDefinitionExt(), additionalCalls) } override ImplicitCapturedReturnKind getKind() { @@ -1558,13 +1551,13 @@ private module OutNodes { * A data-flow node that reads a value returned implicitly by a callable * using a captured variable. */ - class CapturedOutNode extends OutNode, SsaDefinitionNode { + class CapturedOutNode extends OutNode, SsaDefinitionExtNode { private DataFlowCall call; CapturedOutNode() { exists(ImplicitCapturedReturnNode n, boolean additionalCalls, ControlFlow::Node cfn | n.flowsOutTo(this, additionalCalls) and - cfn = this.getDefinition().getControlFlowNode() + cfn = this.getDefinitionExt().(Ssa::Definition).getControlFlowNode() | additionalCalls = false and call = csharpCall(_, cfn) or @@ -1576,7 +1569,7 @@ private module OutNodes { override DataFlowCall getCall(ReturnKind kind) { result = call and kind.(ImplicitCapturedReturnKind).getVariable() = - this.getDefinition().getSourceVariable().getAssignable() + this.getDefinitionExt().getSourceVariable().getAssignable() } } @@ -1857,7 +1850,7 @@ predicate readStep(Node node1, Content c, Node node2) { exists(ForeachStmt fs, Ssa::ExplicitDefinition def | x.hasDefPath(fs.getIterableExpr(), node1.getControlFlowNode(), def.getADefinition(), def.getControlFlowNode()) and - node2.(SsaDefinitionNode).getDefinition() = def and + node2.(SsaDefinitionExtNode).getDefinitionExt() = def and c instanceof ElementContent ) or @@ -1880,7 +1873,7 @@ predicate readStep(Node node1, Content c, Node node2) { or // item = variable in node1 = (..., variable, ...) exists(AssignableDefinitions::TupleAssignmentDefinition tad, Ssa::ExplicitDefinition def | - node2.(SsaDefinitionNode).getDefinition() = def and + node2.(SsaDefinitionExtNode).getDefinitionExt() = def and def.getADefinition() = tad and tad.getLeaf() = item and hasNodePath(x, node1, node2) @@ -1889,7 +1882,7 @@ predicate readStep(Node node1, Content c, Node node2) { // item = variable in node1 = (..., variable, ...) in a case/is var (..., ...) te = any(PatternExpr pe).getAChildExpr*() and exists(AssignableDefinitions::LocalVariableDefinition lvd, Ssa::ExplicitDefinition def | - node2.(SsaDefinitionNode).getDefinition() = def and + node2.(SsaDefinitionExtNode).getDefinitionExt() = def and def.getADefinition() = lvd and lvd.getDeclaration() = item and hasNodePath(x, node1, node2) @@ -2223,7 +2216,7 @@ predicate lambdaCall(DataFlowCall call, LambdaCallKind kind, Node receiver) { /** Extra data-flow steps needed for lambda flow analysis. */ predicate additionalLambdaFlowStep(Node nodeFrom, Node nodeTo, boolean preservesValue) { - exists(Ssa::Definition def | + exists(SsaImpl::DefinitionExt def | LocalFlow::localSsaFlowStep(def, nodeFrom, nodeTo) and LocalFlow::usesInstanceField(def) and preservesValue = true diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPublic.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPublic.qll index f6520147e19..b22712087f2 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPublic.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/DataFlowPublic.qll @@ -119,10 +119,10 @@ class ParameterNode extends Node instanceof ParameterNodeImpl { } /** A definition, viewed as a node in a data flow graph. */ -class AssignableDefinitionNode extends Node, TSsaDefinitionNode { +class AssignableDefinitionNode extends Node, TSsaDefinitionExtNode { private Ssa::ExplicitDefinition edef; - AssignableDefinitionNode() { this = TSsaDefinitionNode(edef) } + AssignableDefinitionNode() { this = TSsaDefinitionExtNode(edef) } /** Gets the underlying definition. */ AssignableDefinition getDefinition() { result = this.getDefinitionAtNode(_) } diff --git a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll index 98a1cad843a..80d3dbd28ab 100644 --- a/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll +++ b/csharp/ql/lib/semmle/code/csharp/dataflow/internal/SsaImpl.qll @@ -1093,35 +1093,79 @@ private predicate adjacentDefRead( } private predicate adjacentDefReachesRead( - Definition def, SsaInput::BasicBlock bb1, int i1, SsaInput::BasicBlock bb2, int i2 + Definition def, SsaInput::SourceVariable v, SsaInput::BasicBlock bb1, int i1, + SsaInput::BasicBlock bb2, int i2 ) { - exists(SsaInput::SourceVariable v | adjacentDefRead(def, bb1, i1, bb2, i2, v) | + adjacentDefRead(def, bb1, i1, bb2, i2, v) and + ( def.definesAt(v, bb1, i1) or SsaInput::variableRead(bb1, i1, v, true) ) or exists(SsaInput::BasicBlock bb3, int i3 | - adjacentDefReachesRead(def, bb1, i1, bb3, i3) and + adjacentDefReachesRead(def, v, bb1, i1, bb3, i3) and SsaInput::variableRead(bb3, i3, _, false) and Impl::adjacentDefRead(def, bb3, i3, bb2, i2) ) } +private predicate adjacentDefReachesReadExt( + DefinitionExt def, SsaInput::SourceVariable v, SsaInput::BasicBlock bb1, int i1, + SsaInput::BasicBlock bb2, int i2 +) { + Impl::adjacentDefReadExt(def, v, bb1, i1, bb2, i2) and + ( + def.definesAt(v, bb1, i1, _) + or + SsaInput::variableRead(bb1, i1, v, true) + ) + or + exists(SsaInput::BasicBlock bb3, int i3 | + adjacentDefReachesReadExt(def, v, bb1, i1, bb3, i3) and + SsaInput::variableRead(bb3, i3, v, false) and + Impl::adjacentDefReadExt(def, v, bb3, i3, bb2, i2) + ) +} + /** Same as `adjacentDefRead`, but skips uncertain reads. */ pragma[nomagic] private predicate adjacentDefSkipUncertainReads( Definition def, SsaInput::BasicBlock bb1, int i1, SsaInput::BasicBlock bb2, int i2 ) { - adjacentDefReachesRead(def, bb1, i1, bb2, i2) and - SsaInput::variableRead(bb2, i2, _, true) + exists(SsaInput::SourceVariable v | + adjacentDefReachesRead(def, v, bb1, i1, bb2, i2) and + SsaInput::variableRead(bb2, i2, v, true) + ) +} + +/** Same as `adjacentDefReadExt`, but skips uncertain reads. */ +pragma[nomagic] +private predicate adjacentDefSkipUncertainReadsExt( + DefinitionExt def, SsaInput::BasicBlock bb1, int i1, SsaInput::BasicBlock bb2, int i2 +) { + exists(SsaInput::SourceVariable v | + adjacentDefReachesReadExt(def, v, bb1, i1, bb2, i2) and + SsaInput::variableRead(bb2, i2, v, true) + ) } private predicate adjacentDefReachesUncertainRead( Definition def, SsaInput::BasicBlock bb1, int i1, SsaInput::BasicBlock bb2, int i2 ) { - adjacentDefReachesRead(def, bb1, i1, bb2, i2) and - SsaInput::variableRead(bb2, i2, _, false) + exists(SsaInput::SourceVariable v | + adjacentDefReachesRead(def, v, bb1, i1, bb2, i2) and + SsaInput::variableRead(bb2, i2, v, false) + ) +} + +private predicate adjacentDefReachesUncertainReadExt( + DefinitionExt def, SsaInput::BasicBlock bb1, int i1, SsaInput::BasicBlock bb2, int i2 +) { + exists(SsaInput::SourceVariable v | + adjacentDefReachesReadExt(def, v, bb1, i1, bb2, i2) and + SsaInput::variableRead(bb2, i2, v, false) + ) } /** Same as `lastRefRedef`, but skips uncertain reads. */ @@ -1311,6 +1355,19 @@ private module Cached { ) } + /** + * Holds if the value defined at SSA definition `def` can reach a read at `cfn`, + * without passing through any other read. + */ + cached + predicate firstReadSameVarExt(DefinitionExt def, ControlFlow::Node cfn) { + exists(ControlFlow::BasicBlock bb1, int i1, ControlFlow::BasicBlock bb2, int i2 | + def.definesAt(_, bb1, i1, _) and + adjacentDefSkipUncertainReadsExt(def, bb1, i1, bb2, i2) and + cfn = bb2.getNode(i2) + ) + } + /** * Holds if the read at `cfn2` is a read of the same SSA definition `def` * as the read at `cfn1`, and `cfn2` can be reached from `cfn1` without @@ -1326,7 +1383,23 @@ private module Cached { ) } - /** Same as `lastRefRedef`, but skips uncertain reads. */ + /** + * Holds if the read at `cfn2` is a read of the same SSA definition `def` + * as the read at `cfn1`, and `cfn2` can be reached from `cfn1` without + * passing through another read. + */ + cached + predicate adjacentReadPairSameVarExt( + DefinitionExt def, ControlFlow::Node cfn1, ControlFlow::Node cfn2 + ) { + exists(ControlFlow::BasicBlock bb1, int i1, ControlFlow::BasicBlock bb2, int i2 | + cfn1 = bb1.getNode(i1) and + variableReadActual(bb1, i1, _) and + adjacentDefSkipUncertainReadsExt(def, bb1, i1, bb2, i2) and + cfn2 = bb2.getNode(i2) + ) + } + cached predicate lastRefBeforeRedef(Definition def, ControlFlow::BasicBlock bb, int i, Definition next) { Impl::lastRefRedef(def, bb, i, next) and @@ -1338,6 +1411,21 @@ private module Cached { ) } + cached + predicate lastRefBeforeRedefExt( + DefinitionExt def, ControlFlow::BasicBlock bb, int i, DefinitionExt next + ) { + exists(SsaInput::SourceVariable v | + Impl::lastRefRedefExt(def, v, bb, i, next) and + not SsaInput::variableRead(bb, i, v, false) + ) + or + exists(SsaInput::BasicBlock bb0, int i0 | + Impl::lastRefRedefExt(def, _, bb0, i0, next) and + adjacentDefReachesUncertainReadExt(def, bb, i, bb0, i0) + ) + } + cached predicate lastReadSameVar(Definition def, ControlFlow::Node cfn) { exists(ControlFlow::BasicBlock bb, int i | @@ -1399,6 +1487,9 @@ class DefinitionExt extends Impl::DefinitionExt { /** Gets the location of this definition. */ Location getLocation() { result = this.(Ssa::Definition).getLocation() } + + /** Gets the enclosing callable of this definition. */ + Callable getEnclosingCallable() { result = this.(Ssa::Definition).getEnclosingCallable() } } /** @@ -1412,4 +1503,8 @@ class PhiReadNode extends DefinitionExt, Impl::PhiReadNode { } override Location getLocation() { result = this.getBasicBlock().getLocation() } + + override Callable getEnclosingCallable() { + result = this.getSourceVariable().getEnclosingCallable() + } } diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/EntityFramework.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/EntityFramework.qll index 4c4b4e7bd1d..946ba0b9e2d 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/EntityFramework.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/EntityFramework.qll @@ -9,7 +9,6 @@ private import semmle.code.csharp.frameworks.system.data.Entity private import semmle.code.csharp.frameworks.system.collections.Generic private import semmle.code.csharp.frameworks.Sql private import semmle.code.csharp.dataflow.FlowSummary -private import semmle.code.csharp.dataflow.ExternalFlow private import semmle.code.csharp.dataflow.internal.DataFlowPrivate as DataFlowPrivate /** diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/JsonNET.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/JsonNET.qll index 73a506bc555..bbadee3d5c9 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/JsonNET.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/JsonNET.qll @@ -3,7 +3,6 @@ */ import csharp -private import semmle.code.csharp.dataflow.ExternalFlow /** Definitions relating to the `Json.NET` package. */ module JsonNET { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/ServiceStack.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/ServiceStack.qll index ba3248fea95..27021573f38 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/ServiceStack.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/ServiceStack.qll @@ -6,7 +6,6 @@ */ import csharp -private import semmle.code.csharp.dataflow.ExternalFlow /** A class representing a Service */ private class ServiceClass extends Class { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/Sql.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/Sql.qll index 258b7b3f794..3d643934b5f 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/Sql.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/Sql.qll @@ -7,7 +7,6 @@ private import semmle.code.csharp.frameworks.EntityFramework private import semmle.code.csharp.frameworks.NHibernate private import semmle.code.csharp.frameworks.Dapper private import semmle.code.csharp.dataflow.DataFlow4 -private import semmle.code.csharp.dataflow.ExternalFlow /** An expression containing a SQL command. */ abstract class SqlExpr extends Expr { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/System.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/System.qll index bf291f90879..479b78b0567 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/System.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/System.qll @@ -2,7 +2,6 @@ import csharp private import system.Reflection -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System` namespace. */ class SystemNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/CodeDom.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/CodeDom.qll index b7edb8e18dc..400e9954866 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/CodeDom.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/CodeDom.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.CodeDome` namespace. */ class SystemCodeDomNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Collections.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Collections.qll index 227fe34e3ca..1a35b7a807d 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Collections.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Collections.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow private import semmle.code.csharp.dataflow.FlowSummary /** The `System.Collections` namespace. */ diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Data.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Data.qll index a95ae099295..f0e9fe29e96 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Data.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Data.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Data` namespace. */ class SystemDataNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Diagnostics.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Diagnostics.qll index 0b85d2ac24a..81a620c9e7c 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Diagnostics.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Diagnostics.qll @@ -2,7 +2,6 @@ import semmle.code.csharp.Type private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Diagnostics` namespace. */ class SystemDiagnosticsNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/IO.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/IO.qll index 5ceb73d4b64..9756bf9c982 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/IO.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/IO.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.IO` namespace. */ class SystemIONamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Linq.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Linq.qll index 31b23334eaf..49076215471 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Linq.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Linq.qll @@ -4,7 +4,6 @@ private import csharp as CSharp private import semmle.code.csharp.frameworks.System as System -private import semmle.code.csharp.dataflow.ExternalFlow as ExternalFlow /** Definitions relating to the `System.Linq` namespace. */ module SystemLinq { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Net.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Net.qll index 1fbc46dbc9c..7c0aee741db 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Net.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Net.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Net` namespace. */ class SystemNetNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Security.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Security.qll index f8501eb82e9..02325e19383 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Security.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Security.qll @@ -1,7 +1,6 @@ /** Provides classes related to the namespace `System.Security`. */ import csharp -private import semmle.code.csharp.dataflow.ExternalFlow private import semmle.code.csharp.frameworks.System /** The `System.Security` namespace. */ diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Text.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Text.qll index c81b28e29fe..fb4c37489af 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Text.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Text.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.System -private import semmle.code.csharp.dataflow.ExternalFlow private import semmle.code.csharp.dataflow.FlowSummary /** The `System.Text` namespace. */ diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Web.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Web.qll index 6680e22b796..8552c028c89 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Web.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Web.qll @@ -3,7 +3,6 @@ import csharp private import semmle.code.csharp.frameworks.System private import semmle.code.csharp.frameworks.system.collections.Specialized -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Web` namespace. */ class SystemWebNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Xml.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Xml.qll index d6fd132ee6b..df6827660a0 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/Xml.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/Xml.qll @@ -3,7 +3,6 @@ import csharp private import semmle.code.csharp.frameworks.System private import semmle.code.csharp.dataflow.DataFlow3 -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Xml` namespace. */ class SystemXmlNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Generic.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Generic.qll index a7ab58da4f1..260fe6d0318 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Generic.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Generic.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.Collections -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Collections.Generic` namespace. */ class SystemCollectionsGenericNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Specialized.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Specialized.qll index 4ffb7b5aa0c..2ddac761c4b 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Specialized.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/collections/Specialized.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.Collections -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Collections.Specialized` namespace. */ class SystemCollectionsSpecializedNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/data/Common.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/data/Common.qll index 06a98d59f49..22c80fd4de6 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/data/Common.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/data/Common.qll @@ -4,7 +4,6 @@ private import csharp as CSharp private import semmle.code.csharp.frameworks.system.Data as Data -private import semmle.code.csharp.dataflow.ExternalFlow as ExternalFlow /** Definitions relating to the `System.Data.Common` namespace. */ module SystemDataCommon { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/io/Compression.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/io/Compression.qll index d5c58f13128..b1b777b0f69 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/io/Compression.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/io/Compression.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.IO -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.IO.Compression` namespace. */ class SystemIOCompressionNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/net/Mail.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/net/Mail.qll index 104ea2424dd..631a09058a3 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/net/Mail.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/net/Mail.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.Net -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Net.Mail` namespace. */ class SystemNetMailNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/runtime/CompilerServices.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/runtime/CompilerServices.qll index e4426a81d14..9ae5ec90b24 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/runtime/CompilerServices.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/runtime/CompilerServices.qll @@ -3,7 +3,6 @@ import csharp private import semmle.code.csharp.frameworks.system.Runtime private import semmle.code.csharp.dataflow.internal.DataFlowPrivate -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Runtime.CompilerServices` namespace. */ class SystemRuntimeCompilerServicesNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/Cryptography.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/Cryptography.qll index f922fb00669..40c07eef121 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/Cryptography.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/Cryptography.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.Security -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Security.Cryptography` namespace. */ class SystemSecurityCryptographyNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/cryptography/X509Certificates.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/cryptography/X509Certificates.qll index 0bd6461a6cd..54cc8d11864 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/cryptography/X509Certificates.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/security/cryptography/X509Certificates.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.security.Cryptography -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Security.Cryptography.X509Certificates` namespace. */ class SystemSecurityCryptographyX509CertificatesNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/text/RegularExpressions.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/text/RegularExpressions.qll index 6319ef6e894..531fa6ef721 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/text/RegularExpressions.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/text/RegularExpressions.qll @@ -4,7 +4,6 @@ import default import semmle.code.csharp.frameworks.system.Text -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Text.RegularExpressions` namespace. */ class SystemTextRegularExpressionsNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/threading/Tasks.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/threading/Tasks.qll index 7c0f1d2a885..acfc4edddd7 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/threading/Tasks.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/threading/Tasks.qll @@ -3,7 +3,6 @@ import csharp private import semmle.code.csharp.frameworks.system.Threading private import semmle.code.csharp.dataflow.internal.DataFlowPrivate -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Threading.Tasks` namespace. */ class SystemThreadingTasksNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/frameworks/system/web/ui/WebControls.qll b/csharp/ql/lib/semmle/code/csharp/frameworks/system/web/ui/WebControls.qll index 09d5e08d371..a059d5b3c7c 100644 --- a/csharp/ql/lib/semmle/code/csharp/frameworks/system/web/ui/WebControls.qll +++ b/csharp/ql/lib/semmle/code/csharp/frameworks/system/web/ui/WebControls.qll @@ -2,7 +2,6 @@ import csharp private import semmle.code.csharp.frameworks.system.web.UI -private import semmle.code.csharp.dataflow.ExternalFlow /** The `System.Web.UI.WebControls` namespace. */ class SystemWebUIWebControlsNamespace extends Namespace { diff --git a/csharp/ql/lib/semmle/code/csharp/security/dataflow/flowsources/Remote.qll b/csharp/ql/lib/semmle/code/csharp/security/dataflow/flowsources/Remote.qll index 293d15b7461..a71edbc0681 100644 --- a/csharp/ql/lib/semmle/code/csharp/security/dataflow/flowsources/Remote.qll +++ b/csharp/ql/lib/semmle/code/csharp/security/dataflow/flowsources/Remote.qll @@ -19,6 +19,13 @@ abstract class RemoteFlowSource extends DataFlow::Node { abstract string getSourceType(); } +/** + * A module for importing frameworks that defines remote flow sources. + */ +private module RemoteFlowSources { + private import semmle.code.csharp.frameworks.ServiceStack +} + /** A data flow source of remote user input (ASP.NET). */ abstract class AspNetRemoteFlowSource extends RemoteFlowSource { } diff --git a/csharp/ql/src/Bad Practices/Magic Constants/MagicConstants.qll b/csharp/ql/src/Bad Practices/Magic Constants/MagicConstants.qll index b65cdcd1961..73b82c14700 100644 --- a/csharp/ql/src/Bad Practices/Magic Constants/MagicConstants.qll +++ b/csharp/ql/src/Bad Practices/Magic Constants/MagicConstants.qll @@ -10,26 +10,26 @@ private predicate trivialPositiveIntValue(string s) { s = [ "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", - "17", "18", "19", "20", "16", "32", "64", "128", "256", "512", "1024", "2048", "4096", - "16384", "32768", "65536", "1048576", "2147483648", "4294967296", "15", "31", "63", "127", - "255", "511", "1023", "2047", "4095", "16383", "32767", "65535", "1048577", "2147483647", - "4294967295", "0x00000001", "0x00000002", "0x00000004", "0x00000008", "0x00000010", - "0x00000020", "0x00000040", "0x00000080", "0x00000100", "0x00000200", "0x00000400", - "0x00000800", "0x00001000", "0x00002000", "0x00004000", "0x00008000", "0x00010000", - "0x00020000", "0x00040000", "0x00080000", "0x00100000", "0x00200000", "0x00400000", - "0x00800000", "0x01000000", "0x02000000", "0x04000000", "0x08000000", "0x10000000", - "0x20000000", "0x40000000", "0x80000000", "0x00000001", "0x00000003", "0x00000007", - "0x0000000f", "0x0000001f", "0x0000003f", "0x0000007f", "0x000000ff", "0x000001ff", - "0x000003ff", "0x000007ff", "0x00000fff", "0x00001fff", "0x00003fff", "0x00007fff", - "0x0000ffff", "0x0001ffff", "0x0003ffff", "0x0007ffff", "0x000fffff", "0x001fffff", - "0x003fffff", "0x007fffff", "0x00ffffff", "0x01ffffff", "0x03ffffff", "0x07ffffff", - "0x0fffffff", "0x1fffffff", "0x3fffffff", "0x7fffffff", "0xffffffff", "0x0001", "0x0002", - "0x0004", "0x0008", "0x0010", "0x0020", "0x0040", "0x0080", "0x0100", "0x0200", "0x0400", - "0x0800", "0x1000", "0x2000", "0x4000", "0x8000", "0x0001", "0x0003", "0x0007", "0x000f", - "0x001f", "0x003f", "0x007f", "0x00ff", "0x01ff", "0x03ff", "0x07ff", "0x0fff", "0x1fff", - "0x3fff", "0x7fff", "0xffff", "0x01", "0x02", "0x04", "0x08", "0x10", "0x20", "0x40", "0x80", - "0x01", "0x03", "0x07", "0x0f", "0x1f", "0x3f", "0x7f", "0xff", "0x00", "10", "100", "1000", - "10000", "100000", "1000000", "10000000", "100000000", "1000000000" + "17", "18", "19", "20", "32", "64", "128", "256", "512", "1024", "2048", "4096", "16384", + "32768", "65536", "1048576", "2147483648", "4294967296", "31", "63", "127", "255", "511", + "1023", "2047", "4095", "16383", "32767", "65535", "1048577", "2147483647", "4294967295", + "0x00000001", "0x00000002", "0x00000004", "0x00000008", "0x00000010", "0x00000020", + "0x00000040", "0x00000080", "0x00000100", "0x00000200", "0x00000400", "0x00000800", + "0x00001000", "0x00002000", "0x00004000", "0x00008000", "0x00010000", "0x00020000", + "0x00040000", "0x00080000", "0x00100000", "0x00200000", "0x00400000", "0x00800000", + "0x01000000", "0x02000000", "0x04000000", "0x08000000", "0x10000000", "0x20000000", + "0x40000000", "0x80000000", "0x00000003", "0x00000007", "0x0000000f", "0x0000001f", + "0x0000003f", "0x0000007f", "0x000000ff", "0x000001ff", "0x000003ff", "0x000007ff", + "0x00000fff", "0x00001fff", "0x00003fff", "0x00007fff", "0x0000ffff", "0x0001ffff", + "0x0003ffff", "0x0007ffff", "0x000fffff", "0x001fffff", "0x003fffff", "0x007fffff", + "0x00ffffff", "0x01ffffff", "0x03ffffff", "0x07ffffff", "0x0fffffff", "0x1fffffff", + "0x3fffffff", "0x7fffffff", "0xffffffff", "0x0001", "0x0002", "0x0004", "0x0008", "0x0010", + "0x0020", "0x0040", "0x0080", "0x0100", "0x0200", "0x0400", "0x0800", "0x1000", "0x2000", + "0x4000", "0x8000", "0x0003", "0x0007", "0x000f", "0x001f", "0x003f", "0x007f", "0x00ff", + "0x01ff", "0x03ff", "0x07ff", "0x0fff", "0x1fff", "0x3fff", "0x7fff", "0xffff", "0x02", + "0x04", "0x08", "0x10", "0x20", "0x40", "0x80", "0x01", "0x03", "0x07", "0x0f", "0x1f", + "0x3f", "0x7f", "0xff", "0x00", "100", "1000", "10000", "100000", "1000000", "10000000", + "100000000", "1000000000" ] } diff --git a/csharp/ql/src/utils/model-generator/CaptureTypeBasedSummaryModels.ql b/csharp/ql/src/utils/model-generator/CaptureTypeBasedSummaryModels.ql index 7cd23988321..f15a786f53f 100644 --- a/csharp/ql/src/utils/model-generator/CaptureTypeBasedSummaryModels.ql +++ b/csharp/ql/src/utils/model-generator/CaptureTypeBasedSummaryModels.ql @@ -6,7 +6,6 @@ * @tags model-generator */ -import semmle.code.csharp.dataflow.ExternalFlow import utils.modelgenerator.internal.CaptureTypeBasedSummaryModels from TypeBasedFlowTargetApi api, string flow diff --git a/csharp/ql/test/library-tests/assemblies/assemblies.ql b/csharp/ql/test/library-tests/assemblies/assemblies.ql index 98db2a0f973..9c072f0d51e 100644 --- a/csharp/ql/test/library-tests/assemblies/assemblies.ql +++ b/csharp/ql/test/library-tests/assemblies/assemblies.ql @@ -34,7 +34,6 @@ where f.hasName("f") and g.hasName("g") and a.getDeclaringType() = class1 and - a.getDeclaringType() = class1 and b.getDeclaringType() = class1 and c.getDeclaringType() = class1 and not exists(c.getParameter(0).getType().(KnownType)) and diff --git a/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected b/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected index d5302764f5c..af72c3e5e38 100644 --- a/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected +++ b/csharp/ql/test/library-tests/csharp7/LocalTaintFlow.expected @@ -160,7 +160,7 @@ | CSharp7.cs:232:20:232:23 | null | CSharp7.cs:232:16:232:23 | SSA def(o) | | CSharp7.cs:233:13:233:13 | access to local variable o | CSharp7.cs:233:18:233:23 | SSA def(i1) | | CSharp7.cs:233:13:233:13 | access to local variable o | CSharp7.cs:237:18:237:18 | access to local variable o | -| CSharp7.cs:233:13:233:13 | access to local variable o | CSharp7.cs:248:17:248:17 | access to local variable o | +| CSharp7.cs:233:13:233:13 | access to local variable o | CSharp7.cs:248:9:274:9 | SSA phi read(o) | | CSharp7.cs:233:13:233:23 | [false] ... is ... | CSharp7.cs:233:13:233:33 | [false] ... && ... | | CSharp7.cs:233:13:233:23 | [true] ... is ... | CSharp7.cs:233:13:233:33 | [false] ... && ... | | CSharp7.cs:233:13:233:23 | [true] ... is ... | CSharp7.cs:233:13:233:33 | [true] ... && ... | @@ -173,13 +173,14 @@ | CSharp7.cs:235:38:235:39 | access to local variable i1 | CSharp7.cs:235:31:235:41 | $"..." | | CSharp7.cs:237:18:237:18 | access to local variable o | CSharp7.cs:237:23:237:31 | SSA def(s1) | | CSharp7.cs:237:18:237:18 | access to local variable o | CSharp7.cs:241:18:241:18 | access to local variable o | -| CSharp7.cs:237:18:237:18 | access to local variable o | CSharp7.cs:248:17:248:17 | access to local variable o | +| CSharp7.cs:237:18:237:18 | access to local variable o | CSharp7.cs:248:9:274:9 | SSA phi read(o) | | CSharp7.cs:237:23:237:31 | SSA def(s1) | CSharp7.cs:239:41:239:42 | access to local variable s1 | | CSharp7.cs:239:33:239:39 | "string " | CSharp7.cs:239:31:239:44 | $"..." | | CSharp7.cs:239:41:239:42 | access to local variable s1 | CSharp7.cs:239:31:239:44 | $"..." | | CSharp7.cs:241:18:241:18 | access to local variable o | CSharp7.cs:244:18:244:18 | access to local variable o | -| CSharp7.cs:241:18:241:18 | access to local variable o | CSharp7.cs:248:17:248:17 | access to local variable o | -| CSharp7.cs:244:18:244:18 | access to local variable o | CSharp7.cs:248:17:248:17 | access to local variable o | +| CSharp7.cs:241:18:241:18 | access to local variable o | CSharp7.cs:248:9:274:9 | SSA phi read(o) | +| CSharp7.cs:244:18:244:18 | access to local variable o | CSharp7.cs:248:9:274:9 | SSA phi read(o) | +| CSharp7.cs:248:9:274:9 | SSA phi read(o) | CSharp7.cs:248:17:248:17 | access to local variable o | | CSharp7.cs:248:17:248:17 | access to local variable o | CSharp7.cs:254:27:254:27 | access to local variable o | | CSharp7.cs:248:17:248:17 | access to local variable o | CSharp7.cs:257:18:257:23 | SSA def(i2) | | CSharp7.cs:248:17:248:17 | access to local variable o | CSharp7.cs:260:18:260:23 | SSA def(i3) | diff --git a/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected b/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected index 92d2013bfbe..afb49ad2bce 100644 --- a/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected +++ b/csharp/ql/test/library-tests/dataflow/local/DataFlowStep.expected @@ -373,8 +373,8 @@ | LocalDataFlow.cs:278:15:278:22 | access to local variable nonSink0 | LocalDataFlow.cs:285:31:285:38 | access to local variable nonSink0 | | LocalDataFlow.cs:281:13:281:34 | SSA def(sink70) | LocalDataFlow.cs:282:15:282:20 | access to local variable sink70 | | LocalDataFlow.cs:281:22:281:34 | ... = ... | LocalDataFlow.cs:281:13:281:34 | SSA def(sink70) | +| LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | | LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | -| LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:281:30:281:34 | access to local variable sink0 | LocalDataFlow.cs:281:22:281:34 | ... = ... | | LocalDataFlow.cs:281:30:281:34 | access to local variable sink0 | LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | | LocalDataFlow.cs:282:15:282:20 | [post] access to local variable sink70 | LocalDataFlow.cs:289:13:289:18 | access to local variable sink70 | @@ -399,8 +399,9 @@ | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:314:31:314:38 | access to local variable nonSink0 | | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | LocalDataFlow.cs:313:13:313:38 | SSA def(sink73) | +| LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | -| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | +| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | LocalDataFlow.cs:316:15:316:20 | access to local variable sink74 | | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:38 | ... ?? ... | | LocalDataFlow.cs:314:22:314:38 | ... ?? ... | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | @@ -441,28 +442,22 @@ | SSA.cs:13:15:13:22 | [post] access to local variable nonSink0 | SSA.cs:19:13:19:20 | access to local variable nonSink0 | | SSA.cs:13:15:13:22 | access to local variable nonSink0 | SSA.cs:19:13:19:20 | access to local variable nonSink0 | | SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | | SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | | SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:30:24:30:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | | SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:30:24:30:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | | SSA.cs:22:16:22:28 | SSA def(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | | SSA.cs:22:27:22:28 | "" | SSA.cs:22:16:22:28 | SSA def(ssaSink1) | | SSA.cs:23:13:23:22 | [post] access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | | SSA.cs:23:13:23:22 | access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | | SSA.cs:24:13:24:31 | SSA def(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:24:13:24:31 | SSA def(ssaSink1) | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | +| SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | +| SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:28:16:28:28 | SSA def(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | | SSA.cs:28:27:28:28 | "" | SSA.cs:28:16:28:28 | SSA def(nonSink1) | @@ -470,43 +465,48 @@ | SSA.cs:29:13:29:22 | access to parameter nonTainted | SSA.cs:35:13:35:22 | access to parameter nonTainted | | SSA.cs:30:13:30:31 | SSA def(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | | SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:30:13:30:31 | SSA def(nonSink1) | -| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | +| SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:49:24:49:31 | access to local variable nonSink0 | +| SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:34:16:34:28 | SSA def(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:34:27:34:28 | "" | SSA.cs:34:16:34:28 | SSA def(ssaSink2) | | SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | -| SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | | SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | -| SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:39:21:39:28 | access to local variable ssaSink2 | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:41:21:41:28 | access to local variable ssaSink2 | | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | -| SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | -| SSA.cs:38:17:38:26 | [post] access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | -| SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | +| SSA.cs:38:17:38:26 | [post] access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | | SSA.cs:39:21:39:28 | [post] access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:39:21:39:28 | access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:41:21:41:28 | [post] access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:41:21:41:28 | access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | +| SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | +| SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:46:16:46:28 | SSA def(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:46:27:46:28 | "" | SSA.cs:46:16:46:28 | SSA def(nonSink2) | | SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | -| SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | | SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | -| SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:51:21:51:28 | access to local variable nonSink2 | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:53:21:53:28 | access to local variable nonSink2 | | SSA.cs:49:24:49:31 | access to local variable nonSink0 | SSA.cs:49:13:49:31 | SSA def(nonSink2) | -| SSA.cs:49:24:49:31 | access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | -| SSA.cs:50:17:50:26 | [post] access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | -| SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:49:24:49:31 | access to local variable nonSink0 | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | +| SSA.cs:50:17:50:26 | [post] access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | +| SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | | SSA.cs:51:21:51:28 | [post] access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:51:21:51:28 | access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:53:21:53:28 | [post] access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:53:21:53:28 | access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | +| SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | SSA.cs:55:15:55:22 | access to local variable nonSink2 | | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | SSA.cs:59:23:59:30 | access to local variable ssaSink3 | | SSA.cs:58:27:58:33 | access to parameter tainted | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | @@ -555,9 +555,9 @@ | SSA.cs:77:20:77:26 | access to parameter tainted | SSA.cs:80:35:80:41 | access to parameter tainted | | SSA.cs:78:21:78:28 | SSA def(nonSink0) | SSA.cs:79:15:79:22 | access to local variable nonSink0 | | SSA.cs:79:15:79:22 | [post] access to local variable nonSink0 | SSA.cs:104:24:104:31 | access to local variable nonSink0 | -| SSA.cs:79:15:79:22 | [post] access to local variable nonSink0 | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:79:15:79:22 | [post] access to local variable nonSink0 | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | | SSA.cs:79:15:79:22 | access to local variable nonSink0 | SSA.cs:104:24:104:31 | access to local variable nonSink0 | -| SSA.cs:79:15:79:22 | access to local variable nonSink0 | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:79:15:79:22 | access to local variable nonSink0 | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | | SSA.cs:80:9:80:12 | [post] this access | SSA.cs:81:21:81:24 | this access | | SSA.cs:80:9:80:12 | this access | SSA.cs:81:21:81:24 | this access | | SSA.cs:80:9:80:14 | [post] access to field S | SSA.cs:81:21:81:26 | access to field S | @@ -585,19 +585,21 @@ | SSA.cs:88:16:88:28 | SSA def(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:88:27:88:28 | "" | SSA.cs:88:16:88:28 | SSA def(ssaSink4) | | SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | -| SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | | SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | -| SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:93:21:93:28 | access to local variable ssaSink4 | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:95:21:95:28 | access to local variable ssaSink4 | | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | -| SSA.cs:91:24:91:31 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | -| SSA.cs:92:17:92:26 | [post] access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | -| SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:91:24:91:31 | access to local variable ssaSink0 | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | +| SSA.cs:92:17:92:26 | [post] access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | +| SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | | SSA.cs:93:21:93:28 | [post] access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:93:21:93:28 | access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:95:21:95:28 | [post] access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:95:21:95:28 | access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | +| SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | SSA.cs:98:15:98:22 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | @@ -605,19 +607,21 @@ | SSA.cs:101:16:101:28 | SSA def(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:101:27:101:28 | "" | SSA.cs:101:16:101:28 | SSA def(nonSink3) | | SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | -| SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | | SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | -| SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:106:21:106:28 | access to local variable nonSink3 | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:108:21:108:28 | access to local variable nonSink3 | | SSA.cs:104:24:104:31 | access to local variable nonSink0 | SSA.cs:104:13:104:31 | SSA def(nonSink3) | -| SSA.cs:104:24:104:31 | access to local variable nonSink0 | SSA.cs:130:39:130:46 | access to local variable nonSink0 | -| SSA.cs:105:17:105:26 | [post] access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | -| SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:104:24:104:31 | access to local variable nonSink0 | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | +| SSA.cs:105:17:105:26 | [post] access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | +| SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | | SSA.cs:106:21:106:28 | [post] access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:106:21:106:28 | access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:108:21:108:28 | [post] access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:108:21:108:28 | access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | +| SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | SSA.cs:110:23:110:30 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | SSA def(nonSink3) | SSA.cs:111:15:111:22 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | SSA def(nonSink3) | @@ -627,15 +631,15 @@ | SSA.cs:114:9:114:12 | this access | SSA.cs:117:13:117:16 | this access | | SSA.cs:114:9:114:12 | this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:114:9:114:14 | [post] access to field S | SSA.cs:117:13:117:18 | access to field S | -| SSA.cs:114:9:114:14 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:114:9:114:14 | [post] access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:114:9:114:14 | access to field S | SSA.cs:117:13:117:18 | access to field S | -| SSA.cs:114:9:114:14 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:114:9:114:14 | access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:114:32:114:33 | "" | SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | | SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | -| SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | | SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | -| SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:119:21:119:24 | this access | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:121:21:121:24 | this access | | SSA.cs:117:13:117:16 | this access | SSA.cs:119:21:119:24 | this access | @@ -647,20 +651,22 @@ | SSA.cs:117:13:117:43 | SSA def(this.S.SsaFieldSink1) | SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | | SSA.cs:117:13:117:43 | SSA def(this.S.SsaFieldSink1) | SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | SSA.cs:117:13:117:43 | SSA def(this.S.SsaFieldSink1) | -| SSA.cs:118:17:118:26 | [post] access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | -| SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:118:17:118:26 | [post] access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | +| SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | | SSA.cs:119:21:119:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:119:21:119:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | -| SSA.cs:119:21:119:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | +| SSA.cs:119:21:119:26 | access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:119:21:119:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:121:21:121:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:121:21:121:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | -| SSA.cs:121:21:121:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | +| SSA.cs:121:21:121:26 | access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:121:21:121:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:123:9:123:30 | SSA phi read(this.S) | SSA.cs:123:23:123:28 | access to field S | | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | | SSA.cs:123:23:123:26 | [post] this access | SSA.cs:124:15:124:18 | this access | | SSA.cs:123:23:123:26 | this access | SSA.cs:124:15:124:18 | this access | @@ -677,9 +683,9 @@ | SSA.cs:127:9:127:12 | this access | SSA.cs:130:13:130:16 | this access | | SSA.cs:127:9:127:12 | this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:127:9:127:14 | [post] access to field S | SSA.cs:130:13:130:18 | access to field S | -| SSA.cs:127:9:127:14 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:127:9:127:14 | [post] access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:127:9:127:14 | access to field S | SSA.cs:130:13:130:18 | access to field S | -| SSA.cs:127:9:127:14 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:127:9:127:14 | access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:127:35:127:36 | "" | SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | | SSA.cs:128:13:128:22 | [post] access to parameter nonTainted | SSA.cs:131:17:131:26 | access to parameter nonTainted | @@ -697,16 +703,17 @@ | SSA.cs:130:39:130:46 | access to local variable nonSink0 | SSA.cs:130:13:130:46 | SSA def(this.S.SsaFieldNonSink0) | | SSA.cs:132:21:132:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:132:21:132:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | -| SSA.cs:132:21:132:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | +| SSA.cs:132:21:132:26 | access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:132:21:132:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:134:21:134:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:134:21:134:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | -| SSA.cs:134:21:134:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | +| SSA.cs:134:21:134:26 | access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:134:21:134:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:136:9:136:30 | SSA phi read(this.S) | SSA.cs:136:23:136:28 | access to field S | | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:136:23:136:26 | [post] this access | SSA.cs:137:15:137:18 | this access | | SSA.cs:136:23:136:26 | this access | SSA.cs:137:15:137:18 | this access | @@ -732,17 +739,16 @@ | SSA.cs:170:16:170:28 | SSA def(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | | SSA.cs:170:27:170:28 | "" | SSA.cs:170:16:170:28 | SSA def(ssaSink5) | | SSA.cs:171:13:171:15 | SSA def(i) | SSA.cs:174:20:174:20 | SSA phi(i) | -| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | SSA.cs:173:24:173:30 | access to parameter tainted | SSA.cs:173:13:173:30 | SSA def(ssaSink5) | +| SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | +| SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | | SSA.cs:174:20:174:20 | SSA phi(i) | SSA.cs:174:20:174:20 | access to parameter i | | SSA.cs:174:20:174:22 | SSA def(i) | SSA.cs:174:20:174:20 | SSA phi(i) | | SSA.cs:176:21:176:28 | [post] access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | -| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | -| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | +| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | | Splitting.cs:3:18:3:18 | b | Splitting.cs:6:13:6:13 | access to parameter b | | Splitting.cs:3:28:3:34 | tainted | Splitting.cs:5:17:5:23 | access to parameter tainted | @@ -826,3 +832,1604 @@ | Splitting.cs:57:17:57:17 | [b (line 46): true] access to local variable y | Splitting.cs:58:27:58:27 | [b (line 46): true] access to local variable y | | Splitting.cs:58:22:58:22 | [b (line 46): false] SSA def(s) | Splitting.cs:59:19:59:19 | [b (line 46): false] access to local variable s | | Splitting.cs:58:22:58:22 | [b (line 46): true] SSA def(s) | Splitting.cs:59:19:59:19 | [b (line 46): true] access to local variable s | +| UseUseExplosion.cs:21:10:21:10 | SSA entry def(this.Prop) | UseUseExplosion.cs:24:13:24:16 | access to property Prop | +| UseUseExplosion.cs:21:10:21:10 | this | UseUseExplosion.cs:24:13:24:16 | this access | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:23:17:23:17 | 0 | UseUseExplosion.cs:23:13:23:17 | SSA def(x) | +| UseUseExplosion.cs:24:13:24:16 | [post] this access | UseUseExplosion.cs:24:31:24:34 | this access | +| UseUseExplosion.cs:24:13:24:16 | [post] this access | UseUseExplosion.cs:24:3193:24:3198 | this access | +| UseUseExplosion.cs:24:13:24:16 | access to property Prop | UseUseExplosion.cs:24:31:24:34 | access to property Prop | +| UseUseExplosion.cs:24:13:24:16 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:13:24:16 | this access | UseUseExplosion.cs:24:31:24:34 | this access | +| UseUseExplosion.cs:24:13:24:16 | this access | UseUseExplosion.cs:24:3193:24:3198 | this access | +| UseUseExplosion.cs:24:31:24:34 | [post] this access | UseUseExplosion.cs:24:48:24:51 | this access | +| UseUseExplosion.cs:24:31:24:34 | [post] this access | UseUseExplosion.cs:24:3178:24:3183 | this access | +| UseUseExplosion.cs:24:31:24:34 | access to property Prop | UseUseExplosion.cs:24:48:24:51 | access to property Prop | +| UseUseExplosion.cs:24:31:24:34 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:31:24:34 | this access | UseUseExplosion.cs:24:48:24:51 | this access | +| UseUseExplosion.cs:24:31:24:34 | this access | UseUseExplosion.cs:24:3178:24:3183 | this access | +| UseUseExplosion.cs:24:48:24:51 | [post] this access | UseUseExplosion.cs:24:65:24:68 | this access | +| UseUseExplosion.cs:24:48:24:51 | [post] this access | UseUseExplosion.cs:24:3163:24:3168 | this access | +| UseUseExplosion.cs:24:48:24:51 | access to property Prop | UseUseExplosion.cs:24:65:24:68 | access to property Prop | +| UseUseExplosion.cs:24:48:24:51 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:48:24:51 | this access | UseUseExplosion.cs:24:65:24:68 | this access | +| UseUseExplosion.cs:24:48:24:51 | this access | UseUseExplosion.cs:24:3163:24:3168 | this access | +| UseUseExplosion.cs:24:65:24:68 | [post] this access | UseUseExplosion.cs:24:82:24:85 | this access | +| UseUseExplosion.cs:24:65:24:68 | [post] this access | UseUseExplosion.cs:24:3148:24:3153 | this access | +| UseUseExplosion.cs:24:65:24:68 | access to property Prop | UseUseExplosion.cs:24:82:24:85 | access to property Prop | +| UseUseExplosion.cs:24:65:24:68 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:65:24:68 | this access | UseUseExplosion.cs:24:82:24:85 | this access | +| UseUseExplosion.cs:24:65:24:68 | this access | UseUseExplosion.cs:24:3148:24:3153 | this access | +| UseUseExplosion.cs:24:82:24:85 | [post] this access | UseUseExplosion.cs:24:99:24:102 | this access | +| UseUseExplosion.cs:24:82:24:85 | [post] this access | UseUseExplosion.cs:24:3133:24:3138 | this access | +| UseUseExplosion.cs:24:82:24:85 | access to property Prop | UseUseExplosion.cs:24:99:24:102 | access to property Prop | +| UseUseExplosion.cs:24:82:24:85 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:82:24:85 | this access | UseUseExplosion.cs:24:99:24:102 | this access | +| UseUseExplosion.cs:24:82:24:85 | this access | UseUseExplosion.cs:24:3133:24:3138 | this access | +| UseUseExplosion.cs:24:99:24:102 | [post] this access | UseUseExplosion.cs:24:116:24:119 | this access | +| UseUseExplosion.cs:24:99:24:102 | [post] this access | UseUseExplosion.cs:24:3118:24:3123 | this access | +| UseUseExplosion.cs:24:99:24:102 | access to property Prop | UseUseExplosion.cs:24:116:24:119 | access to property Prop | +| UseUseExplosion.cs:24:99:24:102 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:99:24:102 | this access | UseUseExplosion.cs:24:116:24:119 | this access | +| UseUseExplosion.cs:24:99:24:102 | this access | UseUseExplosion.cs:24:3118:24:3123 | this access | +| UseUseExplosion.cs:24:116:24:119 | [post] this access | UseUseExplosion.cs:24:133:24:136 | this access | +| UseUseExplosion.cs:24:116:24:119 | [post] this access | UseUseExplosion.cs:24:3103:24:3108 | this access | +| UseUseExplosion.cs:24:116:24:119 | access to property Prop | UseUseExplosion.cs:24:133:24:136 | access to property Prop | +| UseUseExplosion.cs:24:116:24:119 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:116:24:119 | this access | UseUseExplosion.cs:24:133:24:136 | this access | +| UseUseExplosion.cs:24:116:24:119 | this access | UseUseExplosion.cs:24:3103:24:3108 | this access | +| UseUseExplosion.cs:24:133:24:136 | [post] this access | UseUseExplosion.cs:24:150:24:153 | this access | +| UseUseExplosion.cs:24:133:24:136 | [post] this access | UseUseExplosion.cs:24:3088:24:3093 | this access | +| UseUseExplosion.cs:24:133:24:136 | access to property Prop | UseUseExplosion.cs:24:150:24:153 | access to property Prop | +| UseUseExplosion.cs:24:133:24:136 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:133:24:136 | this access | UseUseExplosion.cs:24:150:24:153 | this access | +| UseUseExplosion.cs:24:133:24:136 | this access | UseUseExplosion.cs:24:3088:24:3093 | this access | +| UseUseExplosion.cs:24:150:24:153 | [post] this access | UseUseExplosion.cs:24:167:24:170 | this access | +| UseUseExplosion.cs:24:150:24:153 | [post] this access | UseUseExplosion.cs:24:3073:24:3078 | this access | +| UseUseExplosion.cs:24:150:24:153 | access to property Prop | UseUseExplosion.cs:24:167:24:170 | access to property Prop | +| UseUseExplosion.cs:24:150:24:153 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:150:24:153 | this access | UseUseExplosion.cs:24:167:24:170 | this access | +| UseUseExplosion.cs:24:150:24:153 | this access | UseUseExplosion.cs:24:3073:24:3078 | this access | +| UseUseExplosion.cs:24:167:24:170 | [post] this access | UseUseExplosion.cs:24:184:24:187 | this access | +| UseUseExplosion.cs:24:167:24:170 | [post] this access | UseUseExplosion.cs:24:3058:24:3063 | this access | +| UseUseExplosion.cs:24:167:24:170 | access to property Prop | UseUseExplosion.cs:24:184:24:187 | access to property Prop | +| UseUseExplosion.cs:24:167:24:170 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:167:24:170 | this access | UseUseExplosion.cs:24:184:24:187 | this access | +| UseUseExplosion.cs:24:167:24:170 | this access | UseUseExplosion.cs:24:3058:24:3063 | this access | +| UseUseExplosion.cs:24:184:24:187 | [post] this access | UseUseExplosion.cs:24:201:24:204 | this access | +| UseUseExplosion.cs:24:184:24:187 | [post] this access | UseUseExplosion.cs:24:3043:24:3048 | this access | +| UseUseExplosion.cs:24:184:24:187 | access to property Prop | UseUseExplosion.cs:24:201:24:204 | access to property Prop | +| UseUseExplosion.cs:24:184:24:187 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:184:24:187 | this access | UseUseExplosion.cs:24:201:24:204 | this access | +| UseUseExplosion.cs:24:184:24:187 | this access | UseUseExplosion.cs:24:3043:24:3048 | this access | +| UseUseExplosion.cs:24:201:24:204 | [post] this access | UseUseExplosion.cs:24:218:24:221 | this access | +| UseUseExplosion.cs:24:201:24:204 | [post] this access | UseUseExplosion.cs:24:3028:24:3033 | this access | +| UseUseExplosion.cs:24:201:24:204 | access to property Prop | UseUseExplosion.cs:24:218:24:221 | access to property Prop | +| UseUseExplosion.cs:24:201:24:204 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:201:24:204 | this access | UseUseExplosion.cs:24:218:24:221 | this access | +| UseUseExplosion.cs:24:201:24:204 | this access | UseUseExplosion.cs:24:3028:24:3033 | this access | +| UseUseExplosion.cs:24:218:24:221 | [post] this access | UseUseExplosion.cs:24:235:24:238 | this access | +| UseUseExplosion.cs:24:218:24:221 | [post] this access | UseUseExplosion.cs:24:3013:24:3018 | this access | +| UseUseExplosion.cs:24:218:24:221 | access to property Prop | UseUseExplosion.cs:24:235:24:238 | access to property Prop | +| UseUseExplosion.cs:24:218:24:221 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:218:24:221 | this access | UseUseExplosion.cs:24:235:24:238 | this access | +| UseUseExplosion.cs:24:218:24:221 | this access | UseUseExplosion.cs:24:3013:24:3018 | this access | +| UseUseExplosion.cs:24:235:24:238 | [post] this access | UseUseExplosion.cs:24:252:24:255 | this access | +| UseUseExplosion.cs:24:235:24:238 | [post] this access | UseUseExplosion.cs:24:2998:24:3003 | this access | +| UseUseExplosion.cs:24:235:24:238 | access to property Prop | UseUseExplosion.cs:24:252:24:255 | access to property Prop | +| UseUseExplosion.cs:24:235:24:238 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:235:24:238 | this access | UseUseExplosion.cs:24:252:24:255 | this access | +| UseUseExplosion.cs:24:235:24:238 | this access | UseUseExplosion.cs:24:2998:24:3003 | this access | +| UseUseExplosion.cs:24:252:24:255 | [post] this access | UseUseExplosion.cs:24:269:24:272 | this access | +| UseUseExplosion.cs:24:252:24:255 | [post] this access | UseUseExplosion.cs:24:2983:24:2988 | this access | +| UseUseExplosion.cs:24:252:24:255 | access to property Prop | UseUseExplosion.cs:24:269:24:272 | access to property Prop | +| UseUseExplosion.cs:24:252:24:255 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:252:24:255 | this access | UseUseExplosion.cs:24:269:24:272 | this access | +| UseUseExplosion.cs:24:252:24:255 | this access | UseUseExplosion.cs:24:2983:24:2988 | this access | +| UseUseExplosion.cs:24:269:24:272 | [post] this access | UseUseExplosion.cs:24:286:24:289 | this access | +| UseUseExplosion.cs:24:269:24:272 | [post] this access | UseUseExplosion.cs:24:2968:24:2973 | this access | +| UseUseExplosion.cs:24:269:24:272 | access to property Prop | UseUseExplosion.cs:24:286:24:289 | access to property Prop | +| UseUseExplosion.cs:24:269:24:272 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:269:24:272 | this access | UseUseExplosion.cs:24:286:24:289 | this access | +| UseUseExplosion.cs:24:269:24:272 | this access | UseUseExplosion.cs:24:2968:24:2973 | this access | +| UseUseExplosion.cs:24:286:24:289 | [post] this access | UseUseExplosion.cs:24:303:24:306 | this access | +| UseUseExplosion.cs:24:286:24:289 | [post] this access | UseUseExplosion.cs:24:2953:24:2958 | this access | +| UseUseExplosion.cs:24:286:24:289 | access to property Prop | UseUseExplosion.cs:24:303:24:306 | access to property Prop | +| UseUseExplosion.cs:24:286:24:289 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:286:24:289 | this access | UseUseExplosion.cs:24:303:24:306 | this access | +| UseUseExplosion.cs:24:286:24:289 | this access | UseUseExplosion.cs:24:2953:24:2958 | this access | +| UseUseExplosion.cs:24:303:24:306 | [post] this access | UseUseExplosion.cs:24:320:24:323 | this access | +| UseUseExplosion.cs:24:303:24:306 | [post] this access | UseUseExplosion.cs:24:2938:24:2943 | this access | +| UseUseExplosion.cs:24:303:24:306 | access to property Prop | UseUseExplosion.cs:24:320:24:323 | access to property Prop | +| UseUseExplosion.cs:24:303:24:306 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:303:24:306 | this access | UseUseExplosion.cs:24:320:24:323 | this access | +| UseUseExplosion.cs:24:303:24:306 | this access | UseUseExplosion.cs:24:2938:24:2943 | this access | +| UseUseExplosion.cs:24:320:24:323 | [post] this access | UseUseExplosion.cs:24:337:24:340 | this access | +| UseUseExplosion.cs:24:320:24:323 | [post] this access | UseUseExplosion.cs:24:2923:24:2928 | this access | +| UseUseExplosion.cs:24:320:24:323 | access to property Prop | UseUseExplosion.cs:24:337:24:340 | access to property Prop | +| UseUseExplosion.cs:24:320:24:323 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:320:24:323 | this access | UseUseExplosion.cs:24:337:24:340 | this access | +| UseUseExplosion.cs:24:320:24:323 | this access | UseUseExplosion.cs:24:2923:24:2928 | this access | +| UseUseExplosion.cs:24:337:24:340 | [post] this access | UseUseExplosion.cs:24:354:24:357 | this access | +| UseUseExplosion.cs:24:337:24:340 | [post] this access | UseUseExplosion.cs:24:2908:24:2913 | this access | +| UseUseExplosion.cs:24:337:24:340 | access to property Prop | UseUseExplosion.cs:24:354:24:357 | access to property Prop | +| UseUseExplosion.cs:24:337:24:340 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:337:24:340 | this access | UseUseExplosion.cs:24:354:24:357 | this access | +| UseUseExplosion.cs:24:337:24:340 | this access | UseUseExplosion.cs:24:2908:24:2913 | this access | +| UseUseExplosion.cs:24:354:24:357 | [post] this access | UseUseExplosion.cs:24:371:24:374 | this access | +| UseUseExplosion.cs:24:354:24:357 | [post] this access | UseUseExplosion.cs:24:2893:24:2898 | this access | +| UseUseExplosion.cs:24:354:24:357 | access to property Prop | UseUseExplosion.cs:24:371:24:374 | access to property Prop | +| UseUseExplosion.cs:24:354:24:357 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:354:24:357 | this access | UseUseExplosion.cs:24:371:24:374 | this access | +| UseUseExplosion.cs:24:354:24:357 | this access | UseUseExplosion.cs:24:2893:24:2898 | this access | +| UseUseExplosion.cs:24:371:24:374 | [post] this access | UseUseExplosion.cs:24:388:24:391 | this access | +| UseUseExplosion.cs:24:371:24:374 | [post] this access | UseUseExplosion.cs:24:2878:24:2883 | this access | +| UseUseExplosion.cs:24:371:24:374 | access to property Prop | UseUseExplosion.cs:24:388:24:391 | access to property Prop | +| UseUseExplosion.cs:24:371:24:374 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:371:24:374 | this access | UseUseExplosion.cs:24:388:24:391 | this access | +| UseUseExplosion.cs:24:371:24:374 | this access | UseUseExplosion.cs:24:2878:24:2883 | this access | +| UseUseExplosion.cs:24:388:24:391 | [post] this access | UseUseExplosion.cs:24:405:24:408 | this access | +| UseUseExplosion.cs:24:388:24:391 | [post] this access | UseUseExplosion.cs:24:2863:24:2868 | this access | +| UseUseExplosion.cs:24:388:24:391 | access to property Prop | UseUseExplosion.cs:24:405:24:408 | access to property Prop | +| UseUseExplosion.cs:24:388:24:391 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:388:24:391 | this access | UseUseExplosion.cs:24:405:24:408 | this access | +| UseUseExplosion.cs:24:388:24:391 | this access | UseUseExplosion.cs:24:2863:24:2868 | this access | +| UseUseExplosion.cs:24:405:24:408 | [post] this access | UseUseExplosion.cs:24:422:24:425 | this access | +| UseUseExplosion.cs:24:405:24:408 | [post] this access | UseUseExplosion.cs:24:2848:24:2853 | this access | +| UseUseExplosion.cs:24:405:24:408 | access to property Prop | UseUseExplosion.cs:24:422:24:425 | access to property Prop | +| UseUseExplosion.cs:24:405:24:408 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:405:24:408 | this access | UseUseExplosion.cs:24:422:24:425 | this access | +| UseUseExplosion.cs:24:405:24:408 | this access | UseUseExplosion.cs:24:2848:24:2853 | this access | +| UseUseExplosion.cs:24:422:24:425 | [post] this access | UseUseExplosion.cs:24:439:24:442 | this access | +| UseUseExplosion.cs:24:422:24:425 | [post] this access | UseUseExplosion.cs:24:2833:24:2838 | this access | +| UseUseExplosion.cs:24:422:24:425 | access to property Prop | UseUseExplosion.cs:24:439:24:442 | access to property Prop | +| UseUseExplosion.cs:24:422:24:425 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:422:24:425 | this access | UseUseExplosion.cs:24:439:24:442 | this access | +| UseUseExplosion.cs:24:422:24:425 | this access | UseUseExplosion.cs:24:2833:24:2838 | this access | +| UseUseExplosion.cs:24:439:24:442 | [post] this access | UseUseExplosion.cs:24:456:24:459 | this access | +| UseUseExplosion.cs:24:439:24:442 | [post] this access | UseUseExplosion.cs:24:2818:24:2823 | this access | +| UseUseExplosion.cs:24:439:24:442 | access to property Prop | UseUseExplosion.cs:24:456:24:459 | access to property Prop | +| UseUseExplosion.cs:24:439:24:442 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:439:24:442 | this access | UseUseExplosion.cs:24:456:24:459 | this access | +| UseUseExplosion.cs:24:439:24:442 | this access | UseUseExplosion.cs:24:2818:24:2823 | this access | +| UseUseExplosion.cs:24:456:24:459 | [post] this access | UseUseExplosion.cs:24:473:24:476 | this access | +| UseUseExplosion.cs:24:456:24:459 | [post] this access | UseUseExplosion.cs:24:2803:24:2808 | this access | +| UseUseExplosion.cs:24:456:24:459 | access to property Prop | UseUseExplosion.cs:24:473:24:476 | access to property Prop | +| UseUseExplosion.cs:24:456:24:459 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:456:24:459 | this access | UseUseExplosion.cs:24:473:24:476 | this access | +| UseUseExplosion.cs:24:456:24:459 | this access | UseUseExplosion.cs:24:2803:24:2808 | this access | +| UseUseExplosion.cs:24:473:24:476 | [post] this access | UseUseExplosion.cs:24:490:24:493 | this access | +| UseUseExplosion.cs:24:473:24:476 | [post] this access | UseUseExplosion.cs:24:2788:24:2793 | this access | +| UseUseExplosion.cs:24:473:24:476 | access to property Prop | UseUseExplosion.cs:24:490:24:493 | access to property Prop | +| UseUseExplosion.cs:24:473:24:476 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:473:24:476 | this access | UseUseExplosion.cs:24:490:24:493 | this access | +| UseUseExplosion.cs:24:473:24:476 | this access | UseUseExplosion.cs:24:2788:24:2793 | this access | +| UseUseExplosion.cs:24:490:24:493 | [post] this access | UseUseExplosion.cs:24:507:24:510 | this access | +| UseUseExplosion.cs:24:490:24:493 | [post] this access | UseUseExplosion.cs:24:2773:24:2778 | this access | +| UseUseExplosion.cs:24:490:24:493 | access to property Prop | UseUseExplosion.cs:24:507:24:510 | access to property Prop | +| UseUseExplosion.cs:24:490:24:493 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:490:24:493 | this access | UseUseExplosion.cs:24:507:24:510 | this access | +| UseUseExplosion.cs:24:490:24:493 | this access | UseUseExplosion.cs:24:2773:24:2778 | this access | +| UseUseExplosion.cs:24:507:24:510 | [post] this access | UseUseExplosion.cs:24:524:24:527 | this access | +| UseUseExplosion.cs:24:507:24:510 | [post] this access | UseUseExplosion.cs:24:2758:24:2763 | this access | +| UseUseExplosion.cs:24:507:24:510 | access to property Prop | UseUseExplosion.cs:24:524:24:527 | access to property Prop | +| UseUseExplosion.cs:24:507:24:510 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:507:24:510 | this access | UseUseExplosion.cs:24:524:24:527 | this access | +| UseUseExplosion.cs:24:507:24:510 | this access | UseUseExplosion.cs:24:2758:24:2763 | this access | +| UseUseExplosion.cs:24:524:24:527 | [post] this access | UseUseExplosion.cs:24:541:24:544 | this access | +| UseUseExplosion.cs:24:524:24:527 | [post] this access | UseUseExplosion.cs:24:2743:24:2748 | this access | +| UseUseExplosion.cs:24:524:24:527 | access to property Prop | UseUseExplosion.cs:24:541:24:544 | access to property Prop | +| UseUseExplosion.cs:24:524:24:527 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:524:24:527 | this access | UseUseExplosion.cs:24:541:24:544 | this access | +| UseUseExplosion.cs:24:524:24:527 | this access | UseUseExplosion.cs:24:2743:24:2748 | this access | +| UseUseExplosion.cs:24:541:24:544 | [post] this access | UseUseExplosion.cs:24:558:24:561 | this access | +| UseUseExplosion.cs:24:541:24:544 | [post] this access | UseUseExplosion.cs:24:2728:24:2733 | this access | +| UseUseExplosion.cs:24:541:24:544 | access to property Prop | UseUseExplosion.cs:24:558:24:561 | access to property Prop | +| UseUseExplosion.cs:24:541:24:544 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:541:24:544 | this access | UseUseExplosion.cs:24:558:24:561 | this access | +| UseUseExplosion.cs:24:541:24:544 | this access | UseUseExplosion.cs:24:2728:24:2733 | this access | +| UseUseExplosion.cs:24:558:24:561 | [post] this access | UseUseExplosion.cs:24:575:24:578 | this access | +| UseUseExplosion.cs:24:558:24:561 | [post] this access | UseUseExplosion.cs:24:2713:24:2718 | this access | +| UseUseExplosion.cs:24:558:24:561 | access to property Prop | UseUseExplosion.cs:24:575:24:578 | access to property Prop | +| UseUseExplosion.cs:24:558:24:561 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:558:24:561 | this access | UseUseExplosion.cs:24:575:24:578 | this access | +| UseUseExplosion.cs:24:558:24:561 | this access | UseUseExplosion.cs:24:2713:24:2718 | this access | +| UseUseExplosion.cs:24:575:24:578 | [post] this access | UseUseExplosion.cs:24:592:24:595 | this access | +| UseUseExplosion.cs:24:575:24:578 | [post] this access | UseUseExplosion.cs:24:2698:24:2703 | this access | +| UseUseExplosion.cs:24:575:24:578 | access to property Prop | UseUseExplosion.cs:24:592:24:595 | access to property Prop | +| UseUseExplosion.cs:24:575:24:578 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:575:24:578 | this access | UseUseExplosion.cs:24:592:24:595 | this access | +| UseUseExplosion.cs:24:575:24:578 | this access | UseUseExplosion.cs:24:2698:24:2703 | this access | +| UseUseExplosion.cs:24:592:24:595 | [post] this access | UseUseExplosion.cs:24:609:24:612 | this access | +| UseUseExplosion.cs:24:592:24:595 | [post] this access | UseUseExplosion.cs:24:2683:24:2688 | this access | +| UseUseExplosion.cs:24:592:24:595 | access to property Prop | UseUseExplosion.cs:24:609:24:612 | access to property Prop | +| UseUseExplosion.cs:24:592:24:595 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:592:24:595 | this access | UseUseExplosion.cs:24:609:24:612 | this access | +| UseUseExplosion.cs:24:592:24:595 | this access | UseUseExplosion.cs:24:2683:24:2688 | this access | +| UseUseExplosion.cs:24:609:24:612 | [post] this access | UseUseExplosion.cs:24:626:24:629 | this access | +| UseUseExplosion.cs:24:609:24:612 | [post] this access | UseUseExplosion.cs:24:2668:24:2673 | this access | +| UseUseExplosion.cs:24:609:24:612 | access to property Prop | UseUseExplosion.cs:24:626:24:629 | access to property Prop | +| UseUseExplosion.cs:24:609:24:612 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:609:24:612 | this access | UseUseExplosion.cs:24:626:24:629 | this access | +| UseUseExplosion.cs:24:609:24:612 | this access | UseUseExplosion.cs:24:2668:24:2673 | this access | +| UseUseExplosion.cs:24:626:24:629 | [post] this access | UseUseExplosion.cs:24:643:24:646 | this access | +| UseUseExplosion.cs:24:626:24:629 | [post] this access | UseUseExplosion.cs:24:2653:24:2658 | this access | +| UseUseExplosion.cs:24:626:24:629 | access to property Prop | UseUseExplosion.cs:24:643:24:646 | access to property Prop | +| UseUseExplosion.cs:24:626:24:629 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:626:24:629 | this access | UseUseExplosion.cs:24:643:24:646 | this access | +| UseUseExplosion.cs:24:626:24:629 | this access | UseUseExplosion.cs:24:2653:24:2658 | this access | +| UseUseExplosion.cs:24:643:24:646 | [post] this access | UseUseExplosion.cs:24:660:24:663 | this access | +| UseUseExplosion.cs:24:643:24:646 | [post] this access | UseUseExplosion.cs:24:2638:24:2643 | this access | +| UseUseExplosion.cs:24:643:24:646 | access to property Prop | UseUseExplosion.cs:24:660:24:663 | access to property Prop | +| UseUseExplosion.cs:24:643:24:646 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:643:24:646 | this access | UseUseExplosion.cs:24:660:24:663 | this access | +| UseUseExplosion.cs:24:643:24:646 | this access | UseUseExplosion.cs:24:2638:24:2643 | this access | +| UseUseExplosion.cs:24:660:24:663 | [post] this access | UseUseExplosion.cs:24:677:24:680 | this access | +| UseUseExplosion.cs:24:660:24:663 | [post] this access | UseUseExplosion.cs:24:2623:24:2628 | this access | +| UseUseExplosion.cs:24:660:24:663 | access to property Prop | UseUseExplosion.cs:24:677:24:680 | access to property Prop | +| UseUseExplosion.cs:24:660:24:663 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:660:24:663 | this access | UseUseExplosion.cs:24:677:24:680 | this access | +| UseUseExplosion.cs:24:660:24:663 | this access | UseUseExplosion.cs:24:2623:24:2628 | this access | +| UseUseExplosion.cs:24:677:24:680 | [post] this access | UseUseExplosion.cs:24:694:24:697 | this access | +| UseUseExplosion.cs:24:677:24:680 | [post] this access | UseUseExplosion.cs:24:2608:24:2613 | this access | +| UseUseExplosion.cs:24:677:24:680 | access to property Prop | UseUseExplosion.cs:24:694:24:697 | access to property Prop | +| UseUseExplosion.cs:24:677:24:680 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:677:24:680 | this access | UseUseExplosion.cs:24:694:24:697 | this access | +| UseUseExplosion.cs:24:677:24:680 | this access | UseUseExplosion.cs:24:2608:24:2613 | this access | +| UseUseExplosion.cs:24:694:24:697 | [post] this access | UseUseExplosion.cs:24:711:24:714 | this access | +| UseUseExplosion.cs:24:694:24:697 | [post] this access | UseUseExplosion.cs:24:2593:24:2598 | this access | +| UseUseExplosion.cs:24:694:24:697 | access to property Prop | UseUseExplosion.cs:24:711:24:714 | access to property Prop | +| UseUseExplosion.cs:24:694:24:697 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:694:24:697 | this access | UseUseExplosion.cs:24:711:24:714 | this access | +| UseUseExplosion.cs:24:694:24:697 | this access | UseUseExplosion.cs:24:2593:24:2598 | this access | +| UseUseExplosion.cs:24:711:24:714 | [post] this access | UseUseExplosion.cs:24:728:24:731 | this access | +| UseUseExplosion.cs:24:711:24:714 | [post] this access | UseUseExplosion.cs:24:2578:24:2583 | this access | +| UseUseExplosion.cs:24:711:24:714 | access to property Prop | UseUseExplosion.cs:24:728:24:731 | access to property Prop | +| UseUseExplosion.cs:24:711:24:714 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:711:24:714 | this access | UseUseExplosion.cs:24:728:24:731 | this access | +| UseUseExplosion.cs:24:711:24:714 | this access | UseUseExplosion.cs:24:2578:24:2583 | this access | +| UseUseExplosion.cs:24:728:24:731 | [post] this access | UseUseExplosion.cs:24:745:24:748 | this access | +| UseUseExplosion.cs:24:728:24:731 | [post] this access | UseUseExplosion.cs:24:2563:24:2568 | this access | +| UseUseExplosion.cs:24:728:24:731 | access to property Prop | UseUseExplosion.cs:24:745:24:748 | access to property Prop | +| UseUseExplosion.cs:24:728:24:731 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:728:24:731 | this access | UseUseExplosion.cs:24:745:24:748 | this access | +| UseUseExplosion.cs:24:728:24:731 | this access | UseUseExplosion.cs:24:2563:24:2568 | this access | +| UseUseExplosion.cs:24:745:24:748 | [post] this access | UseUseExplosion.cs:24:762:24:765 | this access | +| UseUseExplosion.cs:24:745:24:748 | [post] this access | UseUseExplosion.cs:24:2548:24:2553 | this access | +| UseUseExplosion.cs:24:745:24:748 | access to property Prop | UseUseExplosion.cs:24:762:24:765 | access to property Prop | +| UseUseExplosion.cs:24:745:24:748 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:745:24:748 | this access | UseUseExplosion.cs:24:762:24:765 | this access | +| UseUseExplosion.cs:24:745:24:748 | this access | UseUseExplosion.cs:24:2548:24:2553 | this access | +| UseUseExplosion.cs:24:762:24:765 | [post] this access | UseUseExplosion.cs:24:779:24:782 | this access | +| UseUseExplosion.cs:24:762:24:765 | [post] this access | UseUseExplosion.cs:24:2533:24:2538 | this access | +| UseUseExplosion.cs:24:762:24:765 | access to property Prop | UseUseExplosion.cs:24:779:24:782 | access to property Prop | +| UseUseExplosion.cs:24:762:24:765 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:762:24:765 | this access | UseUseExplosion.cs:24:779:24:782 | this access | +| UseUseExplosion.cs:24:762:24:765 | this access | UseUseExplosion.cs:24:2533:24:2538 | this access | +| UseUseExplosion.cs:24:779:24:782 | [post] this access | UseUseExplosion.cs:24:796:24:799 | this access | +| UseUseExplosion.cs:24:779:24:782 | [post] this access | UseUseExplosion.cs:24:2518:24:2523 | this access | +| UseUseExplosion.cs:24:779:24:782 | access to property Prop | UseUseExplosion.cs:24:796:24:799 | access to property Prop | +| UseUseExplosion.cs:24:779:24:782 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:779:24:782 | this access | UseUseExplosion.cs:24:796:24:799 | this access | +| UseUseExplosion.cs:24:779:24:782 | this access | UseUseExplosion.cs:24:2518:24:2523 | this access | +| UseUseExplosion.cs:24:796:24:799 | [post] this access | UseUseExplosion.cs:24:813:24:816 | this access | +| UseUseExplosion.cs:24:796:24:799 | [post] this access | UseUseExplosion.cs:24:2503:24:2508 | this access | +| UseUseExplosion.cs:24:796:24:799 | access to property Prop | UseUseExplosion.cs:24:813:24:816 | access to property Prop | +| UseUseExplosion.cs:24:796:24:799 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:796:24:799 | this access | UseUseExplosion.cs:24:813:24:816 | this access | +| UseUseExplosion.cs:24:796:24:799 | this access | UseUseExplosion.cs:24:2503:24:2508 | this access | +| UseUseExplosion.cs:24:813:24:816 | [post] this access | UseUseExplosion.cs:24:830:24:833 | this access | +| UseUseExplosion.cs:24:813:24:816 | [post] this access | UseUseExplosion.cs:24:2488:24:2493 | this access | +| UseUseExplosion.cs:24:813:24:816 | access to property Prop | UseUseExplosion.cs:24:830:24:833 | access to property Prop | +| UseUseExplosion.cs:24:813:24:816 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:813:24:816 | this access | UseUseExplosion.cs:24:830:24:833 | this access | +| UseUseExplosion.cs:24:813:24:816 | this access | UseUseExplosion.cs:24:2488:24:2493 | this access | +| UseUseExplosion.cs:24:830:24:833 | [post] this access | UseUseExplosion.cs:24:847:24:850 | this access | +| UseUseExplosion.cs:24:830:24:833 | [post] this access | UseUseExplosion.cs:24:2473:24:2478 | this access | +| UseUseExplosion.cs:24:830:24:833 | access to property Prop | UseUseExplosion.cs:24:847:24:850 | access to property Prop | +| UseUseExplosion.cs:24:830:24:833 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:830:24:833 | this access | UseUseExplosion.cs:24:847:24:850 | this access | +| UseUseExplosion.cs:24:830:24:833 | this access | UseUseExplosion.cs:24:2473:24:2478 | this access | +| UseUseExplosion.cs:24:847:24:850 | [post] this access | UseUseExplosion.cs:24:864:24:867 | this access | +| UseUseExplosion.cs:24:847:24:850 | [post] this access | UseUseExplosion.cs:24:2458:24:2463 | this access | +| UseUseExplosion.cs:24:847:24:850 | access to property Prop | UseUseExplosion.cs:24:864:24:867 | access to property Prop | +| UseUseExplosion.cs:24:847:24:850 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:847:24:850 | this access | UseUseExplosion.cs:24:864:24:867 | this access | +| UseUseExplosion.cs:24:847:24:850 | this access | UseUseExplosion.cs:24:2458:24:2463 | this access | +| UseUseExplosion.cs:24:864:24:867 | [post] this access | UseUseExplosion.cs:24:881:24:884 | this access | +| UseUseExplosion.cs:24:864:24:867 | [post] this access | UseUseExplosion.cs:24:2443:24:2448 | this access | +| UseUseExplosion.cs:24:864:24:867 | access to property Prop | UseUseExplosion.cs:24:881:24:884 | access to property Prop | +| UseUseExplosion.cs:24:864:24:867 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:864:24:867 | this access | UseUseExplosion.cs:24:881:24:884 | this access | +| UseUseExplosion.cs:24:864:24:867 | this access | UseUseExplosion.cs:24:2443:24:2448 | this access | +| UseUseExplosion.cs:24:881:24:884 | [post] this access | UseUseExplosion.cs:24:898:24:901 | this access | +| UseUseExplosion.cs:24:881:24:884 | [post] this access | UseUseExplosion.cs:24:2428:24:2433 | this access | +| UseUseExplosion.cs:24:881:24:884 | access to property Prop | UseUseExplosion.cs:24:898:24:901 | access to property Prop | +| UseUseExplosion.cs:24:881:24:884 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:881:24:884 | this access | UseUseExplosion.cs:24:898:24:901 | this access | +| UseUseExplosion.cs:24:881:24:884 | this access | UseUseExplosion.cs:24:2428:24:2433 | this access | +| UseUseExplosion.cs:24:898:24:901 | [post] this access | UseUseExplosion.cs:24:915:24:918 | this access | +| UseUseExplosion.cs:24:898:24:901 | [post] this access | UseUseExplosion.cs:24:2413:24:2418 | this access | +| UseUseExplosion.cs:24:898:24:901 | access to property Prop | UseUseExplosion.cs:24:915:24:918 | access to property Prop | +| UseUseExplosion.cs:24:898:24:901 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:898:24:901 | this access | UseUseExplosion.cs:24:915:24:918 | this access | +| UseUseExplosion.cs:24:898:24:901 | this access | UseUseExplosion.cs:24:2413:24:2418 | this access | +| UseUseExplosion.cs:24:915:24:918 | [post] this access | UseUseExplosion.cs:24:932:24:935 | this access | +| UseUseExplosion.cs:24:915:24:918 | [post] this access | UseUseExplosion.cs:24:2398:24:2403 | this access | +| UseUseExplosion.cs:24:915:24:918 | access to property Prop | UseUseExplosion.cs:24:932:24:935 | access to property Prop | +| UseUseExplosion.cs:24:915:24:918 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:915:24:918 | this access | UseUseExplosion.cs:24:932:24:935 | this access | +| UseUseExplosion.cs:24:915:24:918 | this access | UseUseExplosion.cs:24:2398:24:2403 | this access | +| UseUseExplosion.cs:24:932:24:935 | [post] this access | UseUseExplosion.cs:24:949:24:952 | this access | +| UseUseExplosion.cs:24:932:24:935 | [post] this access | UseUseExplosion.cs:24:2383:24:2388 | this access | +| UseUseExplosion.cs:24:932:24:935 | access to property Prop | UseUseExplosion.cs:24:949:24:952 | access to property Prop | +| UseUseExplosion.cs:24:932:24:935 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:932:24:935 | this access | UseUseExplosion.cs:24:949:24:952 | this access | +| UseUseExplosion.cs:24:932:24:935 | this access | UseUseExplosion.cs:24:2383:24:2388 | this access | +| UseUseExplosion.cs:24:949:24:952 | [post] this access | UseUseExplosion.cs:24:966:24:969 | this access | +| UseUseExplosion.cs:24:949:24:952 | [post] this access | UseUseExplosion.cs:24:2368:24:2373 | this access | +| UseUseExplosion.cs:24:949:24:952 | access to property Prop | UseUseExplosion.cs:24:966:24:969 | access to property Prop | +| UseUseExplosion.cs:24:949:24:952 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:949:24:952 | this access | UseUseExplosion.cs:24:966:24:969 | this access | +| UseUseExplosion.cs:24:949:24:952 | this access | UseUseExplosion.cs:24:2368:24:2373 | this access | +| UseUseExplosion.cs:24:966:24:969 | [post] this access | UseUseExplosion.cs:24:983:24:986 | this access | +| UseUseExplosion.cs:24:966:24:969 | [post] this access | UseUseExplosion.cs:24:2353:24:2358 | this access | +| UseUseExplosion.cs:24:966:24:969 | access to property Prop | UseUseExplosion.cs:24:983:24:986 | access to property Prop | +| UseUseExplosion.cs:24:966:24:969 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:966:24:969 | this access | UseUseExplosion.cs:24:983:24:986 | this access | +| UseUseExplosion.cs:24:966:24:969 | this access | UseUseExplosion.cs:24:2353:24:2358 | this access | +| UseUseExplosion.cs:24:983:24:986 | [post] this access | UseUseExplosion.cs:24:1000:24:1003 | this access | +| UseUseExplosion.cs:24:983:24:986 | [post] this access | UseUseExplosion.cs:24:2338:24:2343 | this access | +| UseUseExplosion.cs:24:983:24:986 | access to property Prop | UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | +| UseUseExplosion.cs:24:983:24:986 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:983:24:986 | this access | UseUseExplosion.cs:24:1000:24:1003 | this access | +| UseUseExplosion.cs:24:983:24:986 | this access | UseUseExplosion.cs:24:2338:24:2343 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | [post] this access | UseUseExplosion.cs:24:1017:24:1020 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | [post] this access | UseUseExplosion.cs:24:2323:24:2328 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | +| UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1000:24:1003 | this access | UseUseExplosion.cs:24:1017:24:1020 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | this access | UseUseExplosion.cs:24:2323:24:2328 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | [post] this access | UseUseExplosion.cs:24:1034:24:1037 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | [post] this access | UseUseExplosion.cs:24:2308:24:2313 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | +| UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1017:24:1020 | this access | UseUseExplosion.cs:24:1034:24:1037 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | this access | UseUseExplosion.cs:24:2308:24:2313 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | [post] this access | UseUseExplosion.cs:24:1051:24:1054 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | [post] this access | UseUseExplosion.cs:24:2293:24:2298 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | +| UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1034:24:1037 | this access | UseUseExplosion.cs:24:1051:24:1054 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | this access | UseUseExplosion.cs:24:2293:24:2298 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | [post] this access | UseUseExplosion.cs:24:1068:24:1071 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | [post] this access | UseUseExplosion.cs:24:2278:24:2283 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | +| UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1051:24:1054 | this access | UseUseExplosion.cs:24:1068:24:1071 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | this access | UseUseExplosion.cs:24:2278:24:2283 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | [post] this access | UseUseExplosion.cs:24:1085:24:1088 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | [post] this access | UseUseExplosion.cs:24:2263:24:2268 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | +| UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1068:24:1071 | this access | UseUseExplosion.cs:24:1085:24:1088 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | this access | UseUseExplosion.cs:24:2263:24:2268 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | [post] this access | UseUseExplosion.cs:24:1102:24:1105 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | [post] this access | UseUseExplosion.cs:24:2248:24:2253 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | +| UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1085:24:1088 | this access | UseUseExplosion.cs:24:1102:24:1105 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | this access | UseUseExplosion.cs:24:2248:24:2253 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | [post] this access | UseUseExplosion.cs:24:1119:24:1122 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | [post] this access | UseUseExplosion.cs:24:2233:24:2238 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | +| UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1102:24:1105 | this access | UseUseExplosion.cs:24:1119:24:1122 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | this access | UseUseExplosion.cs:24:2233:24:2238 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | [post] this access | UseUseExplosion.cs:24:1136:24:1139 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | [post] this access | UseUseExplosion.cs:24:2218:24:2223 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | +| UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1119:24:1122 | this access | UseUseExplosion.cs:24:1136:24:1139 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | this access | UseUseExplosion.cs:24:2218:24:2223 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | [post] this access | UseUseExplosion.cs:24:1153:24:1156 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | [post] this access | UseUseExplosion.cs:24:2203:24:2208 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | +| UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1136:24:1139 | this access | UseUseExplosion.cs:24:1153:24:1156 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | this access | UseUseExplosion.cs:24:2203:24:2208 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | [post] this access | UseUseExplosion.cs:24:1170:24:1173 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | [post] this access | UseUseExplosion.cs:24:2188:24:2193 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | +| UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1153:24:1156 | this access | UseUseExplosion.cs:24:1170:24:1173 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | this access | UseUseExplosion.cs:24:2188:24:2193 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | [post] this access | UseUseExplosion.cs:24:1187:24:1190 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | [post] this access | UseUseExplosion.cs:24:2173:24:2178 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | +| UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1170:24:1173 | this access | UseUseExplosion.cs:24:1187:24:1190 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | this access | UseUseExplosion.cs:24:2173:24:2178 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | [post] this access | UseUseExplosion.cs:24:1204:24:1207 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | [post] this access | UseUseExplosion.cs:24:2158:24:2163 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | +| UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1187:24:1190 | this access | UseUseExplosion.cs:24:1204:24:1207 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | this access | UseUseExplosion.cs:24:2158:24:2163 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | [post] this access | UseUseExplosion.cs:24:1221:24:1224 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | [post] this access | UseUseExplosion.cs:24:2143:24:2148 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | +| UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1204:24:1207 | this access | UseUseExplosion.cs:24:1221:24:1224 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | this access | UseUseExplosion.cs:24:2143:24:2148 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | [post] this access | UseUseExplosion.cs:24:1238:24:1241 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | [post] this access | UseUseExplosion.cs:24:2128:24:2133 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | +| UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1221:24:1224 | this access | UseUseExplosion.cs:24:1238:24:1241 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | this access | UseUseExplosion.cs:24:2128:24:2133 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | [post] this access | UseUseExplosion.cs:24:1255:24:1258 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | [post] this access | UseUseExplosion.cs:24:2113:24:2118 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | +| UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1238:24:1241 | this access | UseUseExplosion.cs:24:1255:24:1258 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | this access | UseUseExplosion.cs:24:2113:24:2118 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | [post] this access | UseUseExplosion.cs:24:1272:24:1275 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | [post] this access | UseUseExplosion.cs:24:2098:24:2103 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | +| UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1255:24:1258 | this access | UseUseExplosion.cs:24:1272:24:1275 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | this access | UseUseExplosion.cs:24:2098:24:2103 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | [post] this access | UseUseExplosion.cs:24:1289:24:1292 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | [post] this access | UseUseExplosion.cs:24:2083:24:2088 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | +| UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1272:24:1275 | this access | UseUseExplosion.cs:24:1289:24:1292 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | this access | UseUseExplosion.cs:24:2083:24:2088 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | [post] this access | UseUseExplosion.cs:24:1306:24:1309 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | [post] this access | UseUseExplosion.cs:24:2068:24:2073 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | +| UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1289:24:1292 | this access | UseUseExplosion.cs:24:1306:24:1309 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | this access | UseUseExplosion.cs:24:2068:24:2073 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | [post] this access | UseUseExplosion.cs:24:1323:24:1326 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | [post] this access | UseUseExplosion.cs:24:2053:24:2058 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | +| UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1306:24:1309 | this access | UseUseExplosion.cs:24:1323:24:1326 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | this access | UseUseExplosion.cs:24:2053:24:2058 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | [post] this access | UseUseExplosion.cs:24:1340:24:1343 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | [post] this access | UseUseExplosion.cs:24:2038:24:2043 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | +| UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1323:24:1326 | this access | UseUseExplosion.cs:24:1340:24:1343 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | this access | UseUseExplosion.cs:24:2038:24:2043 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | [post] this access | UseUseExplosion.cs:24:1357:24:1360 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | [post] this access | UseUseExplosion.cs:24:2023:24:2028 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | +| UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1340:24:1343 | this access | UseUseExplosion.cs:24:1357:24:1360 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | this access | UseUseExplosion.cs:24:2023:24:2028 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | [post] this access | UseUseExplosion.cs:24:1374:24:1377 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | [post] this access | UseUseExplosion.cs:24:2008:24:2013 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | +| UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1357:24:1360 | this access | UseUseExplosion.cs:24:1374:24:1377 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | this access | UseUseExplosion.cs:24:2008:24:2013 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | [post] this access | UseUseExplosion.cs:24:1391:24:1394 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | [post] this access | UseUseExplosion.cs:24:1993:24:1998 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | +| UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1374:24:1377 | this access | UseUseExplosion.cs:24:1391:24:1394 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | this access | UseUseExplosion.cs:24:1993:24:1998 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | [post] this access | UseUseExplosion.cs:24:1408:24:1411 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | [post] this access | UseUseExplosion.cs:24:1978:24:1983 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | +| UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1391:24:1394 | this access | UseUseExplosion.cs:24:1408:24:1411 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | this access | UseUseExplosion.cs:24:1978:24:1983 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | [post] this access | UseUseExplosion.cs:24:1425:24:1428 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | [post] this access | UseUseExplosion.cs:24:1963:24:1968 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | +| UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1408:24:1411 | this access | UseUseExplosion.cs:24:1425:24:1428 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | this access | UseUseExplosion.cs:24:1963:24:1968 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | [post] this access | UseUseExplosion.cs:24:1442:24:1445 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | [post] this access | UseUseExplosion.cs:24:1948:24:1953 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | +| UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1425:24:1428 | this access | UseUseExplosion.cs:24:1442:24:1445 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | this access | UseUseExplosion.cs:24:1948:24:1953 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | [post] this access | UseUseExplosion.cs:24:1459:24:1462 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | [post] this access | UseUseExplosion.cs:24:1933:24:1938 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | +| UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1442:24:1445 | this access | UseUseExplosion.cs:24:1459:24:1462 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | this access | UseUseExplosion.cs:24:1933:24:1938 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | [post] this access | UseUseExplosion.cs:24:1476:24:1479 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | [post] this access | UseUseExplosion.cs:24:1918:24:1923 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | +| UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1459:24:1462 | this access | UseUseExplosion.cs:24:1476:24:1479 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | this access | UseUseExplosion.cs:24:1918:24:1923 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | [post] this access | UseUseExplosion.cs:24:1493:24:1496 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | [post] this access | UseUseExplosion.cs:24:1903:24:1908 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | +| UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1476:24:1479 | this access | UseUseExplosion.cs:24:1493:24:1496 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | this access | UseUseExplosion.cs:24:1903:24:1908 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | [post] this access | UseUseExplosion.cs:24:1510:24:1513 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | [post] this access | UseUseExplosion.cs:24:1888:24:1893 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | +| UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1493:24:1496 | this access | UseUseExplosion.cs:24:1510:24:1513 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | this access | UseUseExplosion.cs:24:1888:24:1893 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | [post] this access | UseUseExplosion.cs:24:1527:24:1530 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | [post] this access | UseUseExplosion.cs:24:1873:24:1878 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | +| UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1510:24:1513 | this access | UseUseExplosion.cs:24:1527:24:1530 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | this access | UseUseExplosion.cs:24:1873:24:1878 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | [post] this access | UseUseExplosion.cs:24:1544:24:1547 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | [post] this access | UseUseExplosion.cs:24:1858:24:1863 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | +| UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1527:24:1530 | this access | UseUseExplosion.cs:24:1544:24:1547 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | this access | UseUseExplosion.cs:24:1858:24:1863 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | [post] this access | UseUseExplosion.cs:24:1561:24:1564 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | [post] this access | UseUseExplosion.cs:24:1843:24:1848 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | +| UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1544:24:1547 | this access | UseUseExplosion.cs:24:1561:24:1564 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | this access | UseUseExplosion.cs:24:1843:24:1848 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | [post] this access | UseUseExplosion.cs:24:1577:24:1580 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | [post] this access | UseUseExplosion.cs:24:1828:24:1833 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | +| UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1561:24:1564 | this access | UseUseExplosion.cs:24:1577:24:1580 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | this access | UseUseExplosion.cs:24:1828:24:1833 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | [post] this access | UseUseExplosion.cs:24:1593:24:1596 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | [post] this access | UseUseExplosion.cs:24:1813:24:1818 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | +| UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1577:24:1580 | this access | UseUseExplosion.cs:24:1593:24:1596 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | this access | UseUseExplosion.cs:24:1813:24:1818 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | [post] this access | UseUseExplosion.cs:24:1609:24:1612 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | [post] this access | UseUseExplosion.cs:24:1798:24:1803 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | +| UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1593:24:1596 | this access | UseUseExplosion.cs:24:1609:24:1612 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | this access | UseUseExplosion.cs:24:1798:24:1803 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | [post] this access | UseUseExplosion.cs:24:1625:24:1628 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | [post] this access | UseUseExplosion.cs:24:1783:24:1788 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | +| UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1609:24:1612 | this access | UseUseExplosion.cs:24:1625:24:1628 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | this access | UseUseExplosion.cs:24:1783:24:1788 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | [post] this access | UseUseExplosion.cs:24:1641:24:1644 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | [post] this access | UseUseExplosion.cs:24:1768:24:1773 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | +| UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1625:24:1628 | this access | UseUseExplosion.cs:24:1641:24:1644 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | this access | UseUseExplosion.cs:24:1768:24:1773 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | [post] this access | UseUseExplosion.cs:24:1657:24:1660 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | [post] this access | UseUseExplosion.cs:24:1753:24:1758 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | +| UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1641:24:1644 | this access | UseUseExplosion.cs:24:1657:24:1660 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | this access | UseUseExplosion.cs:24:1753:24:1758 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | [post] this access | UseUseExplosion.cs:24:1673:24:1676 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | [post] this access | UseUseExplosion.cs:24:1738:24:1743 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | +| UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1657:24:1660 | this access | UseUseExplosion.cs:24:1673:24:1676 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | this access | UseUseExplosion.cs:24:1738:24:1743 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | [post] this access | UseUseExplosion.cs:24:1689:24:1692 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | [post] this access | UseUseExplosion.cs:24:1723:24:1728 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | +| UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1673:24:1676 | this access | UseUseExplosion.cs:24:1689:24:1692 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | this access | UseUseExplosion.cs:24:1723:24:1728 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | [post] this access | UseUseExplosion.cs:24:1708:24:1713 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:24:1708:24:1713 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1708:24:1713 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1708:24:1713 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1723:24:1728 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1723:24:1728 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1738:24:1743 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1738:24:1743 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1753:24:1758 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1753:24:1758 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1768:24:1773 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1768:24:1773 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1783:24:1788 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1783:24:1788 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1798:24:1803 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1798:24:1803 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1813:24:1818 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1813:24:1818 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1828:24:1833 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1828:24:1833 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1843:24:1848 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1843:24:1848 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1858:24:1863 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1858:24:1863 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1873:24:1878 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1873:24:1878 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1888:24:1893 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1888:24:1893 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1903:24:1908 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1903:24:1908 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1918:24:1923 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1918:24:1923 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1933:24:1938 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1933:24:1938 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1948:24:1953 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1948:24:1953 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1963:24:1968 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1963:24:1968 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1978:24:1983 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1978:24:1983 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1993:24:1998 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1993:24:1998 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2008:24:2013 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2008:24:2013 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2023:24:2028 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2023:24:2028 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2038:24:2043 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2038:24:2043 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2053:24:2058 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2053:24:2058 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2068:24:2073 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2068:24:2073 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2083:24:2088 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2083:24:2088 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2098:24:2103 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2098:24:2103 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2113:24:2118 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2113:24:2118 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2128:24:2133 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2128:24:2133 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2143:24:2148 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2143:24:2148 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2158:24:2163 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2158:24:2163 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2173:24:2178 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2173:24:2178 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2188:24:2193 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2188:24:2193 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2203:24:2208 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2203:24:2208 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2218:24:2223 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2218:24:2223 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2233:24:2238 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2233:24:2238 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2248:24:2253 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2248:24:2253 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2263:24:2268 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2263:24:2268 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2278:24:2283 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2278:24:2283 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2293:24:2298 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2293:24:2298 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2308:24:2313 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2308:24:2313 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2323:24:2328 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2323:24:2328 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2338:24:2343 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2338:24:2343 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2353:24:2358 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2353:24:2358 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2368:24:2373 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2368:24:2373 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2383:24:2388 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2383:24:2388 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2398:24:2403 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2398:24:2403 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2413:24:2418 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2413:24:2418 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2428:24:2433 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2428:24:2433 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2443:24:2448 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2443:24:2448 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2458:24:2463 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2458:24:2463 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2473:24:2478 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2473:24:2478 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2488:24:2493 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2488:24:2493 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2503:24:2508 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2503:24:2508 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2518:24:2523 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2518:24:2523 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2533:24:2538 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2533:24:2538 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2548:24:2553 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2548:24:2553 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2563:24:2568 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2563:24:2568 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2578:24:2583 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2578:24:2583 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2593:24:2598 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2593:24:2598 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2608:24:2613 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2608:24:2613 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2623:24:2628 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2623:24:2628 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2638:24:2643 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2638:24:2643 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2653:24:2658 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2653:24:2658 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2668:24:2673 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2668:24:2673 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2683:24:2688 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2683:24:2688 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2698:24:2703 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2698:24:2703 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2713:24:2718 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2713:24:2718 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2728:24:2733 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2728:24:2733 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2743:24:2748 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2743:24:2748 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2758:24:2763 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2758:24:2763 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2773:24:2778 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2773:24:2778 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2788:24:2793 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2788:24:2793 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2803:24:2808 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2803:24:2808 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2818:24:2823 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2818:24:2823 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2833:24:2838 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2833:24:2838 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2848:24:2853 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2848:24:2853 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2863:24:2868 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2863:24:2868 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2878:24:2883 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2878:24:2883 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2893:24:2898 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2893:24:2898 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2908:24:2913 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2908:24:2913 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2923:24:2928 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2923:24:2928 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2938:24:2943 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2938:24:2943 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2953:24:2958 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2953:24:2958 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2968:24:2973 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2968:24:2973 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2983:24:2988 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2983:24:2988 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2998:24:3003 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2998:24:3003 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3013:24:3018 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3013:24:3018 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3028:24:3033 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3028:24:3033 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3043:24:3048 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3043:24:3048 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3058:24:3063 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3058:24:3063 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3073:24:3078 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3073:24:3078 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3088:24:3093 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3088:24:3093 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3103:24:3108 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3103:24:3108 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3118:24:3123 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3118:24:3123 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3133:24:3138 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3133:24:3138 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3148:24:3153 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3148:24:3153 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3163:24:3168 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3163:24:3168 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3178:24:3183 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3178:24:3183 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3193:24:3198 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3193:24:3198 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1712:25:1712 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1727:25:1727 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1742:25:1742 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1757:25:1757 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1772:25:1772 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1787:25:1787 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1802:25:1802 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1817:25:1817 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1832:25:1832 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1847:25:1847 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1862:25:1862 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1877:25:1877 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1892:25:1892 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1907:25:1907 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1922:25:1922 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1937:25:1937 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1952:25:1952 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1967:25:1967 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1982:25:1982 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1997:25:1997 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2012:25:2012 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2027:25:2027 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2042:25:2042 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2057:25:2057 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2072:25:2072 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2087:25:2087 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2102:25:2102 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2117:25:2117 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2132:25:2132 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2147:25:2147 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2162:25:2162 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2177:25:2177 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2192:25:2192 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2207:25:2207 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2222:25:2222 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2237:25:2237 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2252:25:2252 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2267:25:2267 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2282:25:2282 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2297:25:2297 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2312:25:2312 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2327:25:2327 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2342:25:2342 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2357:25:2357 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2372:25:2372 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2387:25:2387 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2402:25:2402 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2417:25:2417 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2432:25:2432 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2447:25:2447 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2462:25:2462 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2477:25:2477 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2492:25:2492 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2507:25:2507 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2522:25:2522 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2537:25:2537 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2552:25:2552 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2567:25:2567 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2582:25:2582 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2597:25:2597 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2612:25:2612 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2627:25:2627 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2642:25:2642 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2657:25:2657 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2672:25:2672 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2687:25:2687 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2702:25:2702 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2717:25:2717 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2732:25:2732 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2747:25:2747 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2762:25:2762 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2777:25:2777 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2792:25:2792 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2807:25:2807 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2822:25:2822 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2837:25:2837 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2852:25:2852 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2867:25:2867 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2882:25:2882 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2897:25:2897 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2912:25:2912 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2927:25:2927 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2942:25:2942 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2957:25:2957 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2972:25:2972 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2987:25:2987 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3002:25:3002 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3017:25:3017 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3032:25:3032 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3047:25:3047 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3062:25:3062 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3077:25:3077 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3092:25:3092 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3107:25:3107 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3122:25:3122 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3137:25:3137 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3152:25:3152 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3167:25:3167 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3182:25:3182 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3197:25:3197 | access to local variable x | +| UseUseExplosion.cs:25:13:25:16 | [post] this access | UseUseExplosion.cs:25:31:25:34 | this access | +| UseUseExplosion.cs:25:13:25:16 | [post] this access | UseUseExplosion.cs:25:3193:25:3198 | this access | +| UseUseExplosion.cs:25:13:25:16 | access to property Prop | UseUseExplosion.cs:25:31:25:34 | access to property Prop | +| UseUseExplosion.cs:25:13:25:16 | this access | UseUseExplosion.cs:25:31:25:34 | this access | +| UseUseExplosion.cs:25:13:25:16 | this access | UseUseExplosion.cs:25:3193:25:3198 | this access | +| UseUseExplosion.cs:25:31:25:34 | [post] this access | UseUseExplosion.cs:25:48:25:51 | this access | +| UseUseExplosion.cs:25:31:25:34 | [post] this access | UseUseExplosion.cs:25:3178:25:3183 | this access | +| UseUseExplosion.cs:25:31:25:34 | access to property Prop | UseUseExplosion.cs:25:48:25:51 | access to property Prop | +| UseUseExplosion.cs:25:31:25:34 | this access | UseUseExplosion.cs:25:48:25:51 | this access | +| UseUseExplosion.cs:25:31:25:34 | this access | UseUseExplosion.cs:25:3178:25:3183 | this access | +| UseUseExplosion.cs:25:48:25:51 | [post] this access | UseUseExplosion.cs:25:65:25:68 | this access | +| UseUseExplosion.cs:25:48:25:51 | [post] this access | UseUseExplosion.cs:25:3163:25:3168 | this access | +| UseUseExplosion.cs:25:48:25:51 | access to property Prop | UseUseExplosion.cs:25:65:25:68 | access to property Prop | +| UseUseExplosion.cs:25:48:25:51 | this access | UseUseExplosion.cs:25:65:25:68 | this access | +| UseUseExplosion.cs:25:48:25:51 | this access | UseUseExplosion.cs:25:3163:25:3168 | this access | +| UseUseExplosion.cs:25:65:25:68 | [post] this access | UseUseExplosion.cs:25:82:25:85 | this access | +| UseUseExplosion.cs:25:65:25:68 | [post] this access | UseUseExplosion.cs:25:3148:25:3153 | this access | +| UseUseExplosion.cs:25:65:25:68 | access to property Prop | UseUseExplosion.cs:25:82:25:85 | access to property Prop | +| UseUseExplosion.cs:25:65:25:68 | this access | UseUseExplosion.cs:25:82:25:85 | this access | +| UseUseExplosion.cs:25:65:25:68 | this access | UseUseExplosion.cs:25:3148:25:3153 | this access | +| UseUseExplosion.cs:25:82:25:85 | [post] this access | UseUseExplosion.cs:25:99:25:102 | this access | +| UseUseExplosion.cs:25:82:25:85 | [post] this access | UseUseExplosion.cs:25:3133:25:3138 | this access | +| UseUseExplosion.cs:25:82:25:85 | access to property Prop | UseUseExplosion.cs:25:99:25:102 | access to property Prop | +| UseUseExplosion.cs:25:82:25:85 | this access | UseUseExplosion.cs:25:99:25:102 | this access | +| UseUseExplosion.cs:25:82:25:85 | this access | UseUseExplosion.cs:25:3133:25:3138 | this access | +| UseUseExplosion.cs:25:99:25:102 | [post] this access | UseUseExplosion.cs:25:116:25:119 | this access | +| UseUseExplosion.cs:25:99:25:102 | [post] this access | UseUseExplosion.cs:25:3118:25:3123 | this access | +| UseUseExplosion.cs:25:99:25:102 | access to property Prop | UseUseExplosion.cs:25:116:25:119 | access to property Prop | +| UseUseExplosion.cs:25:99:25:102 | this access | UseUseExplosion.cs:25:116:25:119 | this access | +| UseUseExplosion.cs:25:99:25:102 | this access | UseUseExplosion.cs:25:3118:25:3123 | this access | +| UseUseExplosion.cs:25:116:25:119 | [post] this access | UseUseExplosion.cs:25:133:25:136 | this access | +| UseUseExplosion.cs:25:116:25:119 | [post] this access | UseUseExplosion.cs:25:3103:25:3108 | this access | +| UseUseExplosion.cs:25:116:25:119 | access to property Prop | UseUseExplosion.cs:25:133:25:136 | access to property Prop | +| UseUseExplosion.cs:25:116:25:119 | this access | UseUseExplosion.cs:25:133:25:136 | this access | +| UseUseExplosion.cs:25:116:25:119 | this access | UseUseExplosion.cs:25:3103:25:3108 | this access | +| UseUseExplosion.cs:25:133:25:136 | [post] this access | UseUseExplosion.cs:25:150:25:153 | this access | +| UseUseExplosion.cs:25:133:25:136 | [post] this access | UseUseExplosion.cs:25:3088:25:3093 | this access | +| UseUseExplosion.cs:25:133:25:136 | access to property Prop | UseUseExplosion.cs:25:150:25:153 | access to property Prop | +| UseUseExplosion.cs:25:133:25:136 | this access | UseUseExplosion.cs:25:150:25:153 | this access | +| UseUseExplosion.cs:25:133:25:136 | this access | UseUseExplosion.cs:25:3088:25:3093 | this access | +| UseUseExplosion.cs:25:150:25:153 | [post] this access | UseUseExplosion.cs:25:167:25:170 | this access | +| UseUseExplosion.cs:25:150:25:153 | [post] this access | UseUseExplosion.cs:25:3073:25:3078 | this access | +| UseUseExplosion.cs:25:150:25:153 | access to property Prop | UseUseExplosion.cs:25:167:25:170 | access to property Prop | +| UseUseExplosion.cs:25:150:25:153 | this access | UseUseExplosion.cs:25:167:25:170 | this access | +| UseUseExplosion.cs:25:150:25:153 | this access | UseUseExplosion.cs:25:3073:25:3078 | this access | +| UseUseExplosion.cs:25:167:25:170 | [post] this access | UseUseExplosion.cs:25:184:25:187 | this access | +| UseUseExplosion.cs:25:167:25:170 | [post] this access | UseUseExplosion.cs:25:3058:25:3063 | this access | +| UseUseExplosion.cs:25:167:25:170 | access to property Prop | UseUseExplosion.cs:25:184:25:187 | access to property Prop | +| UseUseExplosion.cs:25:167:25:170 | this access | UseUseExplosion.cs:25:184:25:187 | this access | +| UseUseExplosion.cs:25:167:25:170 | this access | UseUseExplosion.cs:25:3058:25:3063 | this access | +| UseUseExplosion.cs:25:184:25:187 | [post] this access | UseUseExplosion.cs:25:201:25:204 | this access | +| UseUseExplosion.cs:25:184:25:187 | [post] this access | UseUseExplosion.cs:25:3043:25:3048 | this access | +| UseUseExplosion.cs:25:184:25:187 | access to property Prop | UseUseExplosion.cs:25:201:25:204 | access to property Prop | +| UseUseExplosion.cs:25:184:25:187 | this access | UseUseExplosion.cs:25:201:25:204 | this access | +| UseUseExplosion.cs:25:184:25:187 | this access | UseUseExplosion.cs:25:3043:25:3048 | this access | +| UseUseExplosion.cs:25:201:25:204 | [post] this access | UseUseExplosion.cs:25:218:25:221 | this access | +| UseUseExplosion.cs:25:201:25:204 | [post] this access | UseUseExplosion.cs:25:3028:25:3033 | this access | +| UseUseExplosion.cs:25:201:25:204 | access to property Prop | UseUseExplosion.cs:25:218:25:221 | access to property Prop | +| UseUseExplosion.cs:25:201:25:204 | this access | UseUseExplosion.cs:25:218:25:221 | this access | +| UseUseExplosion.cs:25:201:25:204 | this access | UseUseExplosion.cs:25:3028:25:3033 | this access | +| UseUseExplosion.cs:25:218:25:221 | [post] this access | UseUseExplosion.cs:25:235:25:238 | this access | +| UseUseExplosion.cs:25:218:25:221 | [post] this access | UseUseExplosion.cs:25:3013:25:3018 | this access | +| UseUseExplosion.cs:25:218:25:221 | access to property Prop | UseUseExplosion.cs:25:235:25:238 | access to property Prop | +| UseUseExplosion.cs:25:218:25:221 | this access | UseUseExplosion.cs:25:235:25:238 | this access | +| UseUseExplosion.cs:25:218:25:221 | this access | UseUseExplosion.cs:25:3013:25:3018 | this access | +| UseUseExplosion.cs:25:235:25:238 | [post] this access | UseUseExplosion.cs:25:252:25:255 | this access | +| UseUseExplosion.cs:25:235:25:238 | [post] this access | UseUseExplosion.cs:25:2998:25:3003 | this access | +| UseUseExplosion.cs:25:235:25:238 | access to property Prop | UseUseExplosion.cs:25:252:25:255 | access to property Prop | +| UseUseExplosion.cs:25:235:25:238 | this access | UseUseExplosion.cs:25:252:25:255 | this access | +| UseUseExplosion.cs:25:235:25:238 | this access | UseUseExplosion.cs:25:2998:25:3003 | this access | +| UseUseExplosion.cs:25:252:25:255 | [post] this access | UseUseExplosion.cs:25:269:25:272 | this access | +| UseUseExplosion.cs:25:252:25:255 | [post] this access | UseUseExplosion.cs:25:2983:25:2988 | this access | +| UseUseExplosion.cs:25:252:25:255 | access to property Prop | UseUseExplosion.cs:25:269:25:272 | access to property Prop | +| UseUseExplosion.cs:25:252:25:255 | this access | UseUseExplosion.cs:25:269:25:272 | this access | +| UseUseExplosion.cs:25:252:25:255 | this access | UseUseExplosion.cs:25:2983:25:2988 | this access | +| UseUseExplosion.cs:25:269:25:272 | [post] this access | UseUseExplosion.cs:25:286:25:289 | this access | +| UseUseExplosion.cs:25:269:25:272 | [post] this access | UseUseExplosion.cs:25:2968:25:2973 | this access | +| UseUseExplosion.cs:25:269:25:272 | access to property Prop | UseUseExplosion.cs:25:286:25:289 | access to property Prop | +| UseUseExplosion.cs:25:269:25:272 | this access | UseUseExplosion.cs:25:286:25:289 | this access | +| UseUseExplosion.cs:25:269:25:272 | this access | UseUseExplosion.cs:25:2968:25:2973 | this access | +| UseUseExplosion.cs:25:286:25:289 | [post] this access | UseUseExplosion.cs:25:303:25:306 | this access | +| UseUseExplosion.cs:25:286:25:289 | [post] this access | UseUseExplosion.cs:25:2953:25:2958 | this access | +| UseUseExplosion.cs:25:286:25:289 | access to property Prop | UseUseExplosion.cs:25:303:25:306 | access to property Prop | +| UseUseExplosion.cs:25:286:25:289 | this access | UseUseExplosion.cs:25:303:25:306 | this access | +| UseUseExplosion.cs:25:286:25:289 | this access | UseUseExplosion.cs:25:2953:25:2958 | this access | +| UseUseExplosion.cs:25:303:25:306 | [post] this access | UseUseExplosion.cs:25:320:25:323 | this access | +| UseUseExplosion.cs:25:303:25:306 | [post] this access | UseUseExplosion.cs:25:2938:25:2943 | this access | +| UseUseExplosion.cs:25:303:25:306 | access to property Prop | UseUseExplosion.cs:25:320:25:323 | access to property Prop | +| UseUseExplosion.cs:25:303:25:306 | this access | UseUseExplosion.cs:25:320:25:323 | this access | +| UseUseExplosion.cs:25:303:25:306 | this access | UseUseExplosion.cs:25:2938:25:2943 | this access | +| UseUseExplosion.cs:25:320:25:323 | [post] this access | UseUseExplosion.cs:25:337:25:340 | this access | +| UseUseExplosion.cs:25:320:25:323 | [post] this access | UseUseExplosion.cs:25:2923:25:2928 | this access | +| UseUseExplosion.cs:25:320:25:323 | access to property Prop | UseUseExplosion.cs:25:337:25:340 | access to property Prop | +| UseUseExplosion.cs:25:320:25:323 | this access | UseUseExplosion.cs:25:337:25:340 | this access | +| UseUseExplosion.cs:25:320:25:323 | this access | UseUseExplosion.cs:25:2923:25:2928 | this access | +| UseUseExplosion.cs:25:337:25:340 | [post] this access | UseUseExplosion.cs:25:354:25:357 | this access | +| UseUseExplosion.cs:25:337:25:340 | [post] this access | UseUseExplosion.cs:25:2908:25:2913 | this access | +| UseUseExplosion.cs:25:337:25:340 | access to property Prop | UseUseExplosion.cs:25:354:25:357 | access to property Prop | +| UseUseExplosion.cs:25:337:25:340 | this access | UseUseExplosion.cs:25:354:25:357 | this access | +| UseUseExplosion.cs:25:337:25:340 | this access | UseUseExplosion.cs:25:2908:25:2913 | this access | +| UseUseExplosion.cs:25:354:25:357 | [post] this access | UseUseExplosion.cs:25:371:25:374 | this access | +| UseUseExplosion.cs:25:354:25:357 | [post] this access | UseUseExplosion.cs:25:2893:25:2898 | this access | +| UseUseExplosion.cs:25:354:25:357 | access to property Prop | UseUseExplosion.cs:25:371:25:374 | access to property Prop | +| UseUseExplosion.cs:25:354:25:357 | this access | UseUseExplosion.cs:25:371:25:374 | this access | +| UseUseExplosion.cs:25:354:25:357 | this access | UseUseExplosion.cs:25:2893:25:2898 | this access | +| UseUseExplosion.cs:25:371:25:374 | [post] this access | UseUseExplosion.cs:25:388:25:391 | this access | +| UseUseExplosion.cs:25:371:25:374 | [post] this access | UseUseExplosion.cs:25:2878:25:2883 | this access | +| UseUseExplosion.cs:25:371:25:374 | access to property Prop | UseUseExplosion.cs:25:388:25:391 | access to property Prop | +| UseUseExplosion.cs:25:371:25:374 | this access | UseUseExplosion.cs:25:388:25:391 | this access | +| UseUseExplosion.cs:25:371:25:374 | this access | UseUseExplosion.cs:25:2878:25:2883 | this access | +| UseUseExplosion.cs:25:388:25:391 | [post] this access | UseUseExplosion.cs:25:405:25:408 | this access | +| UseUseExplosion.cs:25:388:25:391 | [post] this access | UseUseExplosion.cs:25:2863:25:2868 | this access | +| UseUseExplosion.cs:25:388:25:391 | access to property Prop | UseUseExplosion.cs:25:405:25:408 | access to property Prop | +| UseUseExplosion.cs:25:388:25:391 | this access | UseUseExplosion.cs:25:405:25:408 | this access | +| UseUseExplosion.cs:25:388:25:391 | this access | UseUseExplosion.cs:25:2863:25:2868 | this access | +| UseUseExplosion.cs:25:405:25:408 | [post] this access | UseUseExplosion.cs:25:422:25:425 | this access | +| UseUseExplosion.cs:25:405:25:408 | [post] this access | UseUseExplosion.cs:25:2848:25:2853 | this access | +| UseUseExplosion.cs:25:405:25:408 | access to property Prop | UseUseExplosion.cs:25:422:25:425 | access to property Prop | +| UseUseExplosion.cs:25:405:25:408 | this access | UseUseExplosion.cs:25:422:25:425 | this access | +| UseUseExplosion.cs:25:405:25:408 | this access | UseUseExplosion.cs:25:2848:25:2853 | this access | +| UseUseExplosion.cs:25:422:25:425 | [post] this access | UseUseExplosion.cs:25:439:25:442 | this access | +| UseUseExplosion.cs:25:422:25:425 | [post] this access | UseUseExplosion.cs:25:2833:25:2838 | this access | +| UseUseExplosion.cs:25:422:25:425 | access to property Prop | UseUseExplosion.cs:25:439:25:442 | access to property Prop | +| UseUseExplosion.cs:25:422:25:425 | this access | UseUseExplosion.cs:25:439:25:442 | this access | +| UseUseExplosion.cs:25:422:25:425 | this access | UseUseExplosion.cs:25:2833:25:2838 | this access | +| UseUseExplosion.cs:25:439:25:442 | [post] this access | UseUseExplosion.cs:25:456:25:459 | this access | +| UseUseExplosion.cs:25:439:25:442 | [post] this access | UseUseExplosion.cs:25:2818:25:2823 | this access | +| UseUseExplosion.cs:25:439:25:442 | access to property Prop | UseUseExplosion.cs:25:456:25:459 | access to property Prop | +| UseUseExplosion.cs:25:439:25:442 | this access | UseUseExplosion.cs:25:456:25:459 | this access | +| UseUseExplosion.cs:25:439:25:442 | this access | UseUseExplosion.cs:25:2818:25:2823 | this access | +| UseUseExplosion.cs:25:456:25:459 | [post] this access | UseUseExplosion.cs:25:473:25:476 | this access | +| UseUseExplosion.cs:25:456:25:459 | [post] this access | UseUseExplosion.cs:25:2803:25:2808 | this access | +| UseUseExplosion.cs:25:456:25:459 | access to property Prop | UseUseExplosion.cs:25:473:25:476 | access to property Prop | +| UseUseExplosion.cs:25:456:25:459 | this access | UseUseExplosion.cs:25:473:25:476 | this access | +| UseUseExplosion.cs:25:456:25:459 | this access | UseUseExplosion.cs:25:2803:25:2808 | this access | +| UseUseExplosion.cs:25:473:25:476 | [post] this access | UseUseExplosion.cs:25:490:25:493 | this access | +| UseUseExplosion.cs:25:473:25:476 | [post] this access | UseUseExplosion.cs:25:2788:25:2793 | this access | +| UseUseExplosion.cs:25:473:25:476 | access to property Prop | UseUseExplosion.cs:25:490:25:493 | access to property Prop | +| UseUseExplosion.cs:25:473:25:476 | this access | UseUseExplosion.cs:25:490:25:493 | this access | +| UseUseExplosion.cs:25:473:25:476 | this access | UseUseExplosion.cs:25:2788:25:2793 | this access | +| UseUseExplosion.cs:25:490:25:493 | [post] this access | UseUseExplosion.cs:25:507:25:510 | this access | +| UseUseExplosion.cs:25:490:25:493 | [post] this access | UseUseExplosion.cs:25:2773:25:2778 | this access | +| UseUseExplosion.cs:25:490:25:493 | access to property Prop | UseUseExplosion.cs:25:507:25:510 | access to property Prop | +| UseUseExplosion.cs:25:490:25:493 | this access | UseUseExplosion.cs:25:507:25:510 | this access | +| UseUseExplosion.cs:25:490:25:493 | this access | UseUseExplosion.cs:25:2773:25:2778 | this access | +| UseUseExplosion.cs:25:507:25:510 | [post] this access | UseUseExplosion.cs:25:524:25:527 | this access | +| UseUseExplosion.cs:25:507:25:510 | [post] this access | UseUseExplosion.cs:25:2758:25:2763 | this access | +| UseUseExplosion.cs:25:507:25:510 | access to property Prop | UseUseExplosion.cs:25:524:25:527 | access to property Prop | +| UseUseExplosion.cs:25:507:25:510 | this access | UseUseExplosion.cs:25:524:25:527 | this access | +| UseUseExplosion.cs:25:507:25:510 | this access | UseUseExplosion.cs:25:2758:25:2763 | this access | +| UseUseExplosion.cs:25:524:25:527 | [post] this access | UseUseExplosion.cs:25:541:25:544 | this access | +| UseUseExplosion.cs:25:524:25:527 | [post] this access | UseUseExplosion.cs:25:2743:25:2748 | this access | +| UseUseExplosion.cs:25:524:25:527 | access to property Prop | UseUseExplosion.cs:25:541:25:544 | access to property Prop | +| UseUseExplosion.cs:25:524:25:527 | this access | UseUseExplosion.cs:25:541:25:544 | this access | +| UseUseExplosion.cs:25:524:25:527 | this access | UseUseExplosion.cs:25:2743:25:2748 | this access | +| UseUseExplosion.cs:25:541:25:544 | [post] this access | UseUseExplosion.cs:25:558:25:561 | this access | +| UseUseExplosion.cs:25:541:25:544 | [post] this access | UseUseExplosion.cs:25:2728:25:2733 | this access | +| UseUseExplosion.cs:25:541:25:544 | access to property Prop | UseUseExplosion.cs:25:558:25:561 | access to property Prop | +| UseUseExplosion.cs:25:541:25:544 | this access | UseUseExplosion.cs:25:558:25:561 | this access | +| UseUseExplosion.cs:25:541:25:544 | this access | UseUseExplosion.cs:25:2728:25:2733 | this access | +| UseUseExplosion.cs:25:558:25:561 | [post] this access | UseUseExplosion.cs:25:575:25:578 | this access | +| UseUseExplosion.cs:25:558:25:561 | [post] this access | UseUseExplosion.cs:25:2713:25:2718 | this access | +| UseUseExplosion.cs:25:558:25:561 | access to property Prop | UseUseExplosion.cs:25:575:25:578 | access to property Prop | +| UseUseExplosion.cs:25:558:25:561 | this access | UseUseExplosion.cs:25:575:25:578 | this access | +| UseUseExplosion.cs:25:558:25:561 | this access | UseUseExplosion.cs:25:2713:25:2718 | this access | +| UseUseExplosion.cs:25:575:25:578 | [post] this access | UseUseExplosion.cs:25:592:25:595 | this access | +| UseUseExplosion.cs:25:575:25:578 | [post] this access | UseUseExplosion.cs:25:2698:25:2703 | this access | +| UseUseExplosion.cs:25:575:25:578 | access to property Prop | UseUseExplosion.cs:25:592:25:595 | access to property Prop | +| UseUseExplosion.cs:25:575:25:578 | this access | UseUseExplosion.cs:25:592:25:595 | this access | +| UseUseExplosion.cs:25:575:25:578 | this access | UseUseExplosion.cs:25:2698:25:2703 | this access | +| UseUseExplosion.cs:25:592:25:595 | [post] this access | UseUseExplosion.cs:25:609:25:612 | this access | +| UseUseExplosion.cs:25:592:25:595 | [post] this access | UseUseExplosion.cs:25:2683:25:2688 | this access | +| UseUseExplosion.cs:25:592:25:595 | access to property Prop | UseUseExplosion.cs:25:609:25:612 | access to property Prop | +| UseUseExplosion.cs:25:592:25:595 | this access | UseUseExplosion.cs:25:609:25:612 | this access | +| UseUseExplosion.cs:25:592:25:595 | this access | UseUseExplosion.cs:25:2683:25:2688 | this access | +| UseUseExplosion.cs:25:609:25:612 | [post] this access | UseUseExplosion.cs:25:626:25:629 | this access | +| UseUseExplosion.cs:25:609:25:612 | [post] this access | UseUseExplosion.cs:25:2668:25:2673 | this access | +| UseUseExplosion.cs:25:609:25:612 | access to property Prop | UseUseExplosion.cs:25:626:25:629 | access to property Prop | +| UseUseExplosion.cs:25:609:25:612 | this access | UseUseExplosion.cs:25:626:25:629 | this access | +| UseUseExplosion.cs:25:609:25:612 | this access | UseUseExplosion.cs:25:2668:25:2673 | this access | +| UseUseExplosion.cs:25:626:25:629 | [post] this access | UseUseExplosion.cs:25:643:25:646 | this access | +| UseUseExplosion.cs:25:626:25:629 | [post] this access | UseUseExplosion.cs:25:2653:25:2658 | this access | +| UseUseExplosion.cs:25:626:25:629 | access to property Prop | UseUseExplosion.cs:25:643:25:646 | access to property Prop | +| UseUseExplosion.cs:25:626:25:629 | this access | UseUseExplosion.cs:25:643:25:646 | this access | +| UseUseExplosion.cs:25:626:25:629 | this access | UseUseExplosion.cs:25:2653:25:2658 | this access | +| UseUseExplosion.cs:25:643:25:646 | [post] this access | UseUseExplosion.cs:25:660:25:663 | this access | +| UseUseExplosion.cs:25:643:25:646 | [post] this access | UseUseExplosion.cs:25:2638:25:2643 | this access | +| UseUseExplosion.cs:25:643:25:646 | access to property Prop | UseUseExplosion.cs:25:660:25:663 | access to property Prop | +| UseUseExplosion.cs:25:643:25:646 | this access | UseUseExplosion.cs:25:660:25:663 | this access | +| UseUseExplosion.cs:25:643:25:646 | this access | UseUseExplosion.cs:25:2638:25:2643 | this access | +| UseUseExplosion.cs:25:660:25:663 | [post] this access | UseUseExplosion.cs:25:677:25:680 | this access | +| UseUseExplosion.cs:25:660:25:663 | [post] this access | UseUseExplosion.cs:25:2623:25:2628 | this access | +| UseUseExplosion.cs:25:660:25:663 | access to property Prop | UseUseExplosion.cs:25:677:25:680 | access to property Prop | +| UseUseExplosion.cs:25:660:25:663 | this access | UseUseExplosion.cs:25:677:25:680 | this access | +| UseUseExplosion.cs:25:660:25:663 | this access | UseUseExplosion.cs:25:2623:25:2628 | this access | +| UseUseExplosion.cs:25:677:25:680 | [post] this access | UseUseExplosion.cs:25:694:25:697 | this access | +| UseUseExplosion.cs:25:677:25:680 | [post] this access | UseUseExplosion.cs:25:2608:25:2613 | this access | +| UseUseExplosion.cs:25:677:25:680 | access to property Prop | UseUseExplosion.cs:25:694:25:697 | access to property Prop | +| UseUseExplosion.cs:25:677:25:680 | this access | UseUseExplosion.cs:25:694:25:697 | this access | +| UseUseExplosion.cs:25:677:25:680 | this access | UseUseExplosion.cs:25:2608:25:2613 | this access | +| UseUseExplosion.cs:25:694:25:697 | [post] this access | UseUseExplosion.cs:25:711:25:714 | this access | +| UseUseExplosion.cs:25:694:25:697 | [post] this access | UseUseExplosion.cs:25:2593:25:2598 | this access | +| UseUseExplosion.cs:25:694:25:697 | access to property Prop | UseUseExplosion.cs:25:711:25:714 | access to property Prop | +| UseUseExplosion.cs:25:694:25:697 | this access | UseUseExplosion.cs:25:711:25:714 | this access | +| UseUseExplosion.cs:25:694:25:697 | this access | UseUseExplosion.cs:25:2593:25:2598 | this access | +| UseUseExplosion.cs:25:711:25:714 | [post] this access | UseUseExplosion.cs:25:728:25:731 | this access | +| UseUseExplosion.cs:25:711:25:714 | [post] this access | UseUseExplosion.cs:25:2578:25:2583 | this access | +| UseUseExplosion.cs:25:711:25:714 | access to property Prop | UseUseExplosion.cs:25:728:25:731 | access to property Prop | +| UseUseExplosion.cs:25:711:25:714 | this access | UseUseExplosion.cs:25:728:25:731 | this access | +| UseUseExplosion.cs:25:711:25:714 | this access | UseUseExplosion.cs:25:2578:25:2583 | this access | +| UseUseExplosion.cs:25:728:25:731 | [post] this access | UseUseExplosion.cs:25:745:25:748 | this access | +| UseUseExplosion.cs:25:728:25:731 | [post] this access | UseUseExplosion.cs:25:2563:25:2568 | this access | +| UseUseExplosion.cs:25:728:25:731 | access to property Prop | UseUseExplosion.cs:25:745:25:748 | access to property Prop | +| UseUseExplosion.cs:25:728:25:731 | this access | UseUseExplosion.cs:25:745:25:748 | this access | +| UseUseExplosion.cs:25:728:25:731 | this access | UseUseExplosion.cs:25:2563:25:2568 | this access | +| UseUseExplosion.cs:25:745:25:748 | [post] this access | UseUseExplosion.cs:25:762:25:765 | this access | +| UseUseExplosion.cs:25:745:25:748 | [post] this access | UseUseExplosion.cs:25:2548:25:2553 | this access | +| UseUseExplosion.cs:25:745:25:748 | access to property Prop | UseUseExplosion.cs:25:762:25:765 | access to property Prop | +| UseUseExplosion.cs:25:745:25:748 | this access | UseUseExplosion.cs:25:762:25:765 | this access | +| UseUseExplosion.cs:25:745:25:748 | this access | UseUseExplosion.cs:25:2548:25:2553 | this access | +| UseUseExplosion.cs:25:762:25:765 | [post] this access | UseUseExplosion.cs:25:779:25:782 | this access | +| UseUseExplosion.cs:25:762:25:765 | [post] this access | UseUseExplosion.cs:25:2533:25:2538 | this access | +| UseUseExplosion.cs:25:762:25:765 | access to property Prop | UseUseExplosion.cs:25:779:25:782 | access to property Prop | +| UseUseExplosion.cs:25:762:25:765 | this access | UseUseExplosion.cs:25:779:25:782 | this access | +| UseUseExplosion.cs:25:762:25:765 | this access | UseUseExplosion.cs:25:2533:25:2538 | this access | +| UseUseExplosion.cs:25:779:25:782 | [post] this access | UseUseExplosion.cs:25:796:25:799 | this access | +| UseUseExplosion.cs:25:779:25:782 | [post] this access | UseUseExplosion.cs:25:2518:25:2523 | this access | +| UseUseExplosion.cs:25:779:25:782 | access to property Prop | UseUseExplosion.cs:25:796:25:799 | access to property Prop | +| UseUseExplosion.cs:25:779:25:782 | this access | UseUseExplosion.cs:25:796:25:799 | this access | +| UseUseExplosion.cs:25:779:25:782 | this access | UseUseExplosion.cs:25:2518:25:2523 | this access | +| UseUseExplosion.cs:25:796:25:799 | [post] this access | UseUseExplosion.cs:25:813:25:816 | this access | +| UseUseExplosion.cs:25:796:25:799 | [post] this access | UseUseExplosion.cs:25:2503:25:2508 | this access | +| UseUseExplosion.cs:25:796:25:799 | access to property Prop | UseUseExplosion.cs:25:813:25:816 | access to property Prop | +| UseUseExplosion.cs:25:796:25:799 | this access | UseUseExplosion.cs:25:813:25:816 | this access | +| UseUseExplosion.cs:25:796:25:799 | this access | UseUseExplosion.cs:25:2503:25:2508 | this access | +| UseUseExplosion.cs:25:813:25:816 | [post] this access | UseUseExplosion.cs:25:830:25:833 | this access | +| UseUseExplosion.cs:25:813:25:816 | [post] this access | UseUseExplosion.cs:25:2488:25:2493 | this access | +| UseUseExplosion.cs:25:813:25:816 | access to property Prop | UseUseExplosion.cs:25:830:25:833 | access to property Prop | +| UseUseExplosion.cs:25:813:25:816 | this access | UseUseExplosion.cs:25:830:25:833 | this access | +| UseUseExplosion.cs:25:813:25:816 | this access | UseUseExplosion.cs:25:2488:25:2493 | this access | +| UseUseExplosion.cs:25:830:25:833 | [post] this access | UseUseExplosion.cs:25:847:25:850 | this access | +| UseUseExplosion.cs:25:830:25:833 | [post] this access | UseUseExplosion.cs:25:2473:25:2478 | this access | +| UseUseExplosion.cs:25:830:25:833 | access to property Prop | UseUseExplosion.cs:25:847:25:850 | access to property Prop | +| UseUseExplosion.cs:25:830:25:833 | this access | UseUseExplosion.cs:25:847:25:850 | this access | +| UseUseExplosion.cs:25:830:25:833 | this access | UseUseExplosion.cs:25:2473:25:2478 | this access | +| UseUseExplosion.cs:25:847:25:850 | [post] this access | UseUseExplosion.cs:25:864:25:867 | this access | +| UseUseExplosion.cs:25:847:25:850 | [post] this access | UseUseExplosion.cs:25:2458:25:2463 | this access | +| UseUseExplosion.cs:25:847:25:850 | access to property Prop | UseUseExplosion.cs:25:864:25:867 | access to property Prop | +| UseUseExplosion.cs:25:847:25:850 | this access | UseUseExplosion.cs:25:864:25:867 | this access | +| UseUseExplosion.cs:25:847:25:850 | this access | UseUseExplosion.cs:25:2458:25:2463 | this access | +| UseUseExplosion.cs:25:864:25:867 | [post] this access | UseUseExplosion.cs:25:881:25:884 | this access | +| UseUseExplosion.cs:25:864:25:867 | [post] this access | UseUseExplosion.cs:25:2443:25:2448 | this access | +| UseUseExplosion.cs:25:864:25:867 | access to property Prop | UseUseExplosion.cs:25:881:25:884 | access to property Prop | +| UseUseExplosion.cs:25:864:25:867 | this access | UseUseExplosion.cs:25:881:25:884 | this access | +| UseUseExplosion.cs:25:864:25:867 | this access | UseUseExplosion.cs:25:2443:25:2448 | this access | +| UseUseExplosion.cs:25:881:25:884 | [post] this access | UseUseExplosion.cs:25:898:25:901 | this access | +| UseUseExplosion.cs:25:881:25:884 | [post] this access | UseUseExplosion.cs:25:2428:25:2433 | this access | +| UseUseExplosion.cs:25:881:25:884 | access to property Prop | UseUseExplosion.cs:25:898:25:901 | access to property Prop | +| UseUseExplosion.cs:25:881:25:884 | this access | UseUseExplosion.cs:25:898:25:901 | this access | +| UseUseExplosion.cs:25:881:25:884 | this access | UseUseExplosion.cs:25:2428:25:2433 | this access | +| UseUseExplosion.cs:25:898:25:901 | [post] this access | UseUseExplosion.cs:25:915:25:918 | this access | +| UseUseExplosion.cs:25:898:25:901 | [post] this access | UseUseExplosion.cs:25:2413:25:2418 | this access | +| UseUseExplosion.cs:25:898:25:901 | access to property Prop | UseUseExplosion.cs:25:915:25:918 | access to property Prop | +| UseUseExplosion.cs:25:898:25:901 | this access | UseUseExplosion.cs:25:915:25:918 | this access | +| UseUseExplosion.cs:25:898:25:901 | this access | UseUseExplosion.cs:25:2413:25:2418 | this access | +| UseUseExplosion.cs:25:915:25:918 | [post] this access | UseUseExplosion.cs:25:932:25:935 | this access | +| UseUseExplosion.cs:25:915:25:918 | [post] this access | UseUseExplosion.cs:25:2398:25:2403 | this access | +| UseUseExplosion.cs:25:915:25:918 | access to property Prop | UseUseExplosion.cs:25:932:25:935 | access to property Prop | +| UseUseExplosion.cs:25:915:25:918 | this access | UseUseExplosion.cs:25:932:25:935 | this access | +| UseUseExplosion.cs:25:915:25:918 | this access | UseUseExplosion.cs:25:2398:25:2403 | this access | +| UseUseExplosion.cs:25:932:25:935 | [post] this access | UseUseExplosion.cs:25:949:25:952 | this access | +| UseUseExplosion.cs:25:932:25:935 | [post] this access | UseUseExplosion.cs:25:2383:25:2388 | this access | +| UseUseExplosion.cs:25:932:25:935 | access to property Prop | UseUseExplosion.cs:25:949:25:952 | access to property Prop | +| UseUseExplosion.cs:25:932:25:935 | this access | UseUseExplosion.cs:25:949:25:952 | this access | +| UseUseExplosion.cs:25:932:25:935 | this access | UseUseExplosion.cs:25:2383:25:2388 | this access | +| UseUseExplosion.cs:25:949:25:952 | [post] this access | UseUseExplosion.cs:25:966:25:969 | this access | +| UseUseExplosion.cs:25:949:25:952 | [post] this access | UseUseExplosion.cs:25:2368:25:2373 | this access | +| UseUseExplosion.cs:25:949:25:952 | access to property Prop | UseUseExplosion.cs:25:966:25:969 | access to property Prop | +| UseUseExplosion.cs:25:949:25:952 | this access | UseUseExplosion.cs:25:966:25:969 | this access | +| UseUseExplosion.cs:25:949:25:952 | this access | UseUseExplosion.cs:25:2368:25:2373 | this access | +| UseUseExplosion.cs:25:966:25:969 | [post] this access | UseUseExplosion.cs:25:983:25:986 | this access | +| UseUseExplosion.cs:25:966:25:969 | [post] this access | UseUseExplosion.cs:25:2353:25:2358 | this access | +| UseUseExplosion.cs:25:966:25:969 | access to property Prop | UseUseExplosion.cs:25:983:25:986 | access to property Prop | +| UseUseExplosion.cs:25:966:25:969 | this access | UseUseExplosion.cs:25:983:25:986 | this access | +| UseUseExplosion.cs:25:966:25:969 | this access | UseUseExplosion.cs:25:2353:25:2358 | this access | +| UseUseExplosion.cs:25:983:25:986 | [post] this access | UseUseExplosion.cs:25:1000:25:1003 | this access | +| UseUseExplosion.cs:25:983:25:986 | [post] this access | UseUseExplosion.cs:25:2338:25:2343 | this access | +| UseUseExplosion.cs:25:983:25:986 | access to property Prop | UseUseExplosion.cs:25:1000:25:1003 | access to property Prop | +| UseUseExplosion.cs:25:983:25:986 | this access | UseUseExplosion.cs:25:1000:25:1003 | this access | +| UseUseExplosion.cs:25:983:25:986 | this access | UseUseExplosion.cs:25:2338:25:2343 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | [post] this access | UseUseExplosion.cs:25:1017:25:1020 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | [post] this access | UseUseExplosion.cs:25:2323:25:2328 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | access to property Prop | UseUseExplosion.cs:25:1017:25:1020 | access to property Prop | +| UseUseExplosion.cs:25:1000:25:1003 | this access | UseUseExplosion.cs:25:1017:25:1020 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | this access | UseUseExplosion.cs:25:2323:25:2328 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | [post] this access | UseUseExplosion.cs:25:1034:25:1037 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | [post] this access | UseUseExplosion.cs:25:2308:25:2313 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | access to property Prop | UseUseExplosion.cs:25:1034:25:1037 | access to property Prop | +| UseUseExplosion.cs:25:1017:25:1020 | this access | UseUseExplosion.cs:25:1034:25:1037 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | this access | UseUseExplosion.cs:25:2308:25:2313 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | [post] this access | UseUseExplosion.cs:25:1051:25:1054 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | [post] this access | UseUseExplosion.cs:25:2293:25:2298 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | access to property Prop | UseUseExplosion.cs:25:1051:25:1054 | access to property Prop | +| UseUseExplosion.cs:25:1034:25:1037 | this access | UseUseExplosion.cs:25:1051:25:1054 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | this access | UseUseExplosion.cs:25:2293:25:2298 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | [post] this access | UseUseExplosion.cs:25:1068:25:1071 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | [post] this access | UseUseExplosion.cs:25:2278:25:2283 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | access to property Prop | UseUseExplosion.cs:25:1068:25:1071 | access to property Prop | +| UseUseExplosion.cs:25:1051:25:1054 | this access | UseUseExplosion.cs:25:1068:25:1071 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | this access | UseUseExplosion.cs:25:2278:25:2283 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | [post] this access | UseUseExplosion.cs:25:1085:25:1088 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | [post] this access | UseUseExplosion.cs:25:2263:25:2268 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | access to property Prop | UseUseExplosion.cs:25:1085:25:1088 | access to property Prop | +| UseUseExplosion.cs:25:1068:25:1071 | this access | UseUseExplosion.cs:25:1085:25:1088 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | this access | UseUseExplosion.cs:25:2263:25:2268 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | [post] this access | UseUseExplosion.cs:25:1102:25:1105 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | [post] this access | UseUseExplosion.cs:25:2248:25:2253 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | access to property Prop | UseUseExplosion.cs:25:1102:25:1105 | access to property Prop | +| UseUseExplosion.cs:25:1085:25:1088 | this access | UseUseExplosion.cs:25:1102:25:1105 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | this access | UseUseExplosion.cs:25:2248:25:2253 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | [post] this access | UseUseExplosion.cs:25:1119:25:1122 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | [post] this access | UseUseExplosion.cs:25:2233:25:2238 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | access to property Prop | UseUseExplosion.cs:25:1119:25:1122 | access to property Prop | +| UseUseExplosion.cs:25:1102:25:1105 | this access | UseUseExplosion.cs:25:1119:25:1122 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | this access | UseUseExplosion.cs:25:2233:25:2238 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | [post] this access | UseUseExplosion.cs:25:1136:25:1139 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | [post] this access | UseUseExplosion.cs:25:2218:25:2223 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | access to property Prop | UseUseExplosion.cs:25:1136:25:1139 | access to property Prop | +| UseUseExplosion.cs:25:1119:25:1122 | this access | UseUseExplosion.cs:25:1136:25:1139 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | this access | UseUseExplosion.cs:25:2218:25:2223 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | [post] this access | UseUseExplosion.cs:25:1153:25:1156 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | [post] this access | UseUseExplosion.cs:25:2203:25:2208 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | access to property Prop | UseUseExplosion.cs:25:1153:25:1156 | access to property Prop | +| UseUseExplosion.cs:25:1136:25:1139 | this access | UseUseExplosion.cs:25:1153:25:1156 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | this access | UseUseExplosion.cs:25:2203:25:2208 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | [post] this access | UseUseExplosion.cs:25:1170:25:1173 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | [post] this access | UseUseExplosion.cs:25:2188:25:2193 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | access to property Prop | UseUseExplosion.cs:25:1170:25:1173 | access to property Prop | +| UseUseExplosion.cs:25:1153:25:1156 | this access | UseUseExplosion.cs:25:1170:25:1173 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | this access | UseUseExplosion.cs:25:2188:25:2193 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | [post] this access | UseUseExplosion.cs:25:1187:25:1190 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | [post] this access | UseUseExplosion.cs:25:2173:25:2178 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | access to property Prop | UseUseExplosion.cs:25:1187:25:1190 | access to property Prop | +| UseUseExplosion.cs:25:1170:25:1173 | this access | UseUseExplosion.cs:25:1187:25:1190 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | this access | UseUseExplosion.cs:25:2173:25:2178 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | [post] this access | UseUseExplosion.cs:25:1204:25:1207 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | [post] this access | UseUseExplosion.cs:25:2158:25:2163 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | access to property Prop | UseUseExplosion.cs:25:1204:25:1207 | access to property Prop | +| UseUseExplosion.cs:25:1187:25:1190 | this access | UseUseExplosion.cs:25:1204:25:1207 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | this access | UseUseExplosion.cs:25:2158:25:2163 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | [post] this access | UseUseExplosion.cs:25:1221:25:1224 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | [post] this access | UseUseExplosion.cs:25:2143:25:2148 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | access to property Prop | UseUseExplosion.cs:25:1221:25:1224 | access to property Prop | +| UseUseExplosion.cs:25:1204:25:1207 | this access | UseUseExplosion.cs:25:1221:25:1224 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | this access | UseUseExplosion.cs:25:2143:25:2148 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | [post] this access | UseUseExplosion.cs:25:1238:25:1241 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | [post] this access | UseUseExplosion.cs:25:2128:25:2133 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | access to property Prop | UseUseExplosion.cs:25:1238:25:1241 | access to property Prop | +| UseUseExplosion.cs:25:1221:25:1224 | this access | UseUseExplosion.cs:25:1238:25:1241 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | this access | UseUseExplosion.cs:25:2128:25:2133 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | [post] this access | UseUseExplosion.cs:25:1255:25:1258 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | [post] this access | UseUseExplosion.cs:25:2113:25:2118 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | access to property Prop | UseUseExplosion.cs:25:1255:25:1258 | access to property Prop | +| UseUseExplosion.cs:25:1238:25:1241 | this access | UseUseExplosion.cs:25:1255:25:1258 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | this access | UseUseExplosion.cs:25:2113:25:2118 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | [post] this access | UseUseExplosion.cs:25:1272:25:1275 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | [post] this access | UseUseExplosion.cs:25:2098:25:2103 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | access to property Prop | UseUseExplosion.cs:25:1272:25:1275 | access to property Prop | +| UseUseExplosion.cs:25:1255:25:1258 | this access | UseUseExplosion.cs:25:1272:25:1275 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | this access | UseUseExplosion.cs:25:2098:25:2103 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | [post] this access | UseUseExplosion.cs:25:1289:25:1292 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | [post] this access | UseUseExplosion.cs:25:2083:25:2088 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | access to property Prop | UseUseExplosion.cs:25:1289:25:1292 | access to property Prop | +| UseUseExplosion.cs:25:1272:25:1275 | this access | UseUseExplosion.cs:25:1289:25:1292 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | this access | UseUseExplosion.cs:25:2083:25:2088 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | [post] this access | UseUseExplosion.cs:25:1306:25:1309 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | [post] this access | UseUseExplosion.cs:25:2068:25:2073 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | access to property Prop | UseUseExplosion.cs:25:1306:25:1309 | access to property Prop | +| UseUseExplosion.cs:25:1289:25:1292 | this access | UseUseExplosion.cs:25:1306:25:1309 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | this access | UseUseExplosion.cs:25:2068:25:2073 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | [post] this access | UseUseExplosion.cs:25:1323:25:1326 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | [post] this access | UseUseExplosion.cs:25:2053:25:2058 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | access to property Prop | UseUseExplosion.cs:25:1323:25:1326 | access to property Prop | +| UseUseExplosion.cs:25:1306:25:1309 | this access | UseUseExplosion.cs:25:1323:25:1326 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | this access | UseUseExplosion.cs:25:2053:25:2058 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | [post] this access | UseUseExplosion.cs:25:1340:25:1343 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | [post] this access | UseUseExplosion.cs:25:2038:25:2043 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | access to property Prop | UseUseExplosion.cs:25:1340:25:1343 | access to property Prop | +| UseUseExplosion.cs:25:1323:25:1326 | this access | UseUseExplosion.cs:25:1340:25:1343 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | this access | UseUseExplosion.cs:25:2038:25:2043 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | [post] this access | UseUseExplosion.cs:25:1357:25:1360 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | [post] this access | UseUseExplosion.cs:25:2023:25:2028 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | access to property Prop | UseUseExplosion.cs:25:1357:25:1360 | access to property Prop | +| UseUseExplosion.cs:25:1340:25:1343 | this access | UseUseExplosion.cs:25:1357:25:1360 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | this access | UseUseExplosion.cs:25:2023:25:2028 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | [post] this access | UseUseExplosion.cs:25:1374:25:1377 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | [post] this access | UseUseExplosion.cs:25:2008:25:2013 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | access to property Prop | UseUseExplosion.cs:25:1374:25:1377 | access to property Prop | +| UseUseExplosion.cs:25:1357:25:1360 | this access | UseUseExplosion.cs:25:1374:25:1377 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | this access | UseUseExplosion.cs:25:2008:25:2013 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | [post] this access | UseUseExplosion.cs:25:1391:25:1394 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | [post] this access | UseUseExplosion.cs:25:1993:25:1998 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | access to property Prop | UseUseExplosion.cs:25:1391:25:1394 | access to property Prop | +| UseUseExplosion.cs:25:1374:25:1377 | this access | UseUseExplosion.cs:25:1391:25:1394 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | this access | UseUseExplosion.cs:25:1993:25:1998 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | [post] this access | UseUseExplosion.cs:25:1408:25:1411 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | [post] this access | UseUseExplosion.cs:25:1978:25:1983 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | access to property Prop | UseUseExplosion.cs:25:1408:25:1411 | access to property Prop | +| UseUseExplosion.cs:25:1391:25:1394 | this access | UseUseExplosion.cs:25:1408:25:1411 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | this access | UseUseExplosion.cs:25:1978:25:1983 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | [post] this access | UseUseExplosion.cs:25:1425:25:1428 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | [post] this access | UseUseExplosion.cs:25:1963:25:1968 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | access to property Prop | UseUseExplosion.cs:25:1425:25:1428 | access to property Prop | +| UseUseExplosion.cs:25:1408:25:1411 | this access | UseUseExplosion.cs:25:1425:25:1428 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | this access | UseUseExplosion.cs:25:1963:25:1968 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | [post] this access | UseUseExplosion.cs:25:1442:25:1445 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | [post] this access | UseUseExplosion.cs:25:1948:25:1953 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | access to property Prop | UseUseExplosion.cs:25:1442:25:1445 | access to property Prop | +| UseUseExplosion.cs:25:1425:25:1428 | this access | UseUseExplosion.cs:25:1442:25:1445 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | this access | UseUseExplosion.cs:25:1948:25:1953 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | [post] this access | UseUseExplosion.cs:25:1459:25:1462 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | [post] this access | UseUseExplosion.cs:25:1933:25:1938 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | access to property Prop | UseUseExplosion.cs:25:1459:25:1462 | access to property Prop | +| UseUseExplosion.cs:25:1442:25:1445 | this access | UseUseExplosion.cs:25:1459:25:1462 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | this access | UseUseExplosion.cs:25:1933:25:1938 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | [post] this access | UseUseExplosion.cs:25:1476:25:1479 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | [post] this access | UseUseExplosion.cs:25:1918:25:1923 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | access to property Prop | UseUseExplosion.cs:25:1476:25:1479 | access to property Prop | +| UseUseExplosion.cs:25:1459:25:1462 | this access | UseUseExplosion.cs:25:1476:25:1479 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | this access | UseUseExplosion.cs:25:1918:25:1923 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | [post] this access | UseUseExplosion.cs:25:1493:25:1496 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | [post] this access | UseUseExplosion.cs:25:1903:25:1908 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | access to property Prop | UseUseExplosion.cs:25:1493:25:1496 | access to property Prop | +| UseUseExplosion.cs:25:1476:25:1479 | this access | UseUseExplosion.cs:25:1493:25:1496 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | this access | UseUseExplosion.cs:25:1903:25:1908 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | [post] this access | UseUseExplosion.cs:25:1510:25:1513 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | [post] this access | UseUseExplosion.cs:25:1888:25:1893 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | access to property Prop | UseUseExplosion.cs:25:1510:25:1513 | access to property Prop | +| UseUseExplosion.cs:25:1493:25:1496 | this access | UseUseExplosion.cs:25:1510:25:1513 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | this access | UseUseExplosion.cs:25:1888:25:1893 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | [post] this access | UseUseExplosion.cs:25:1527:25:1530 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | [post] this access | UseUseExplosion.cs:25:1873:25:1878 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | access to property Prop | UseUseExplosion.cs:25:1527:25:1530 | access to property Prop | +| UseUseExplosion.cs:25:1510:25:1513 | this access | UseUseExplosion.cs:25:1527:25:1530 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | this access | UseUseExplosion.cs:25:1873:25:1878 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | [post] this access | UseUseExplosion.cs:25:1544:25:1547 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | [post] this access | UseUseExplosion.cs:25:1858:25:1863 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | access to property Prop | UseUseExplosion.cs:25:1544:25:1547 | access to property Prop | +| UseUseExplosion.cs:25:1527:25:1530 | this access | UseUseExplosion.cs:25:1544:25:1547 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | this access | UseUseExplosion.cs:25:1858:25:1863 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | [post] this access | UseUseExplosion.cs:25:1561:25:1564 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | [post] this access | UseUseExplosion.cs:25:1843:25:1848 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | access to property Prop | UseUseExplosion.cs:25:1561:25:1564 | access to property Prop | +| UseUseExplosion.cs:25:1544:25:1547 | this access | UseUseExplosion.cs:25:1561:25:1564 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | this access | UseUseExplosion.cs:25:1843:25:1848 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | [post] this access | UseUseExplosion.cs:25:1577:25:1580 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | [post] this access | UseUseExplosion.cs:25:1828:25:1833 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | access to property Prop | UseUseExplosion.cs:25:1577:25:1580 | access to property Prop | +| UseUseExplosion.cs:25:1561:25:1564 | this access | UseUseExplosion.cs:25:1577:25:1580 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | this access | UseUseExplosion.cs:25:1828:25:1833 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | [post] this access | UseUseExplosion.cs:25:1593:25:1596 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | [post] this access | UseUseExplosion.cs:25:1813:25:1818 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | access to property Prop | UseUseExplosion.cs:25:1593:25:1596 | access to property Prop | +| UseUseExplosion.cs:25:1577:25:1580 | this access | UseUseExplosion.cs:25:1593:25:1596 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | this access | UseUseExplosion.cs:25:1813:25:1818 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | [post] this access | UseUseExplosion.cs:25:1609:25:1612 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | [post] this access | UseUseExplosion.cs:25:1798:25:1803 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | access to property Prop | UseUseExplosion.cs:25:1609:25:1612 | access to property Prop | +| UseUseExplosion.cs:25:1593:25:1596 | this access | UseUseExplosion.cs:25:1609:25:1612 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | this access | UseUseExplosion.cs:25:1798:25:1803 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | [post] this access | UseUseExplosion.cs:25:1625:25:1628 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | [post] this access | UseUseExplosion.cs:25:1783:25:1788 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | access to property Prop | UseUseExplosion.cs:25:1625:25:1628 | access to property Prop | +| UseUseExplosion.cs:25:1609:25:1612 | this access | UseUseExplosion.cs:25:1625:25:1628 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | this access | UseUseExplosion.cs:25:1783:25:1788 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | [post] this access | UseUseExplosion.cs:25:1641:25:1644 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | [post] this access | UseUseExplosion.cs:25:1768:25:1773 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | access to property Prop | UseUseExplosion.cs:25:1641:25:1644 | access to property Prop | +| UseUseExplosion.cs:25:1625:25:1628 | this access | UseUseExplosion.cs:25:1641:25:1644 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | this access | UseUseExplosion.cs:25:1768:25:1773 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | [post] this access | UseUseExplosion.cs:25:1657:25:1660 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | [post] this access | UseUseExplosion.cs:25:1753:25:1758 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | access to property Prop | UseUseExplosion.cs:25:1657:25:1660 | access to property Prop | +| UseUseExplosion.cs:25:1641:25:1644 | this access | UseUseExplosion.cs:25:1657:25:1660 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | this access | UseUseExplosion.cs:25:1753:25:1758 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | [post] this access | UseUseExplosion.cs:25:1673:25:1676 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | [post] this access | UseUseExplosion.cs:25:1738:25:1743 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | access to property Prop | UseUseExplosion.cs:25:1673:25:1676 | access to property Prop | +| UseUseExplosion.cs:25:1657:25:1660 | this access | UseUseExplosion.cs:25:1673:25:1676 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | this access | UseUseExplosion.cs:25:1738:25:1743 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | [post] this access | UseUseExplosion.cs:25:1689:25:1692 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | [post] this access | UseUseExplosion.cs:25:1723:25:1728 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | access to property Prop | UseUseExplosion.cs:25:1689:25:1692 | access to property Prop | +| UseUseExplosion.cs:25:1673:25:1676 | this access | UseUseExplosion.cs:25:1689:25:1692 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | this access | UseUseExplosion.cs:25:1723:25:1728 | this access | +| UseUseExplosion.cs:25:1689:25:1692 | [post] this access | UseUseExplosion.cs:25:1708:25:1713 | this access | +| UseUseExplosion.cs:25:1689:25:1692 | this access | UseUseExplosion.cs:25:1708:25:1713 | this access | diff --git a/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected b/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected index a2767b538f5..dc8cdffaa36 100644 --- a/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected +++ b/csharp/ql/test/library-tests/dataflow/local/TaintTrackingStep.expected @@ -482,8 +482,8 @@ | LocalDataFlow.cs:278:15:278:22 | access to local variable nonSink0 | LocalDataFlow.cs:285:31:285:38 | access to local variable nonSink0 | | LocalDataFlow.cs:281:13:281:34 | SSA def(sink70) | LocalDataFlow.cs:282:15:282:20 | access to local variable sink70 | | LocalDataFlow.cs:281:22:281:34 | ... = ... | LocalDataFlow.cs:281:13:281:34 | SSA def(sink70) | +| LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | | LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | -| LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:281:30:281:34 | access to local variable sink0 | LocalDataFlow.cs:281:22:281:34 | ... = ... | | LocalDataFlow.cs:281:30:281:34 | access to local variable sink0 | LocalDataFlow.cs:281:22:281:34 | SSA def(sink0) | | LocalDataFlow.cs:282:15:282:20 | [post] access to local variable sink70 | LocalDataFlow.cs:289:13:289:18 | access to local variable sink70 | @@ -508,8 +508,9 @@ | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | | LocalDataFlow.cs:313:22:313:29 | access to local variable nonSink0 | LocalDataFlow.cs:314:31:314:38 | access to local variable nonSink0 | | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | LocalDataFlow.cs:313:13:313:38 | SSA def(sink73) | +| LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | | LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:22:313:38 | ... ?? ... | -| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | +| LocalDataFlow.cs:313:34:313:38 | access to local variable sink0 | LocalDataFlow.cs:313:22:313:38 | SSA phi read(sink0) | | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | LocalDataFlow.cs:316:15:316:20 | access to local variable sink74 | | LocalDataFlow.cs:314:22:314:26 | access to local variable sink0 | LocalDataFlow.cs:314:22:314:38 | ... ?? ... | | LocalDataFlow.cs:314:22:314:38 | ... ?? ... | LocalDataFlow.cs:314:13:314:38 | SSA def(sink74) | @@ -551,19 +552,13 @@ | SSA.cs:13:15:13:22 | [post] access to local variable nonSink0 | SSA.cs:19:13:19:20 | access to local variable nonSink0 | | SSA.cs:13:15:13:22 | access to local variable nonSink0 | SSA.cs:19:13:19:20 | access to local variable nonSink0 | | SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:16:13:16:20 | [post] access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | | SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:16:13:16:20 | access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | | SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:30:24:30:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:19:13:19:20 | [post] access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | | SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:30:24:30:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:19:13:19:20 | access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | | SSA.cs:22:16:22:28 | SSA def(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | | SSA.cs:22:27:22:28 | "" | SSA.cs:22:16:22:28 | SSA def(ssaSink1) | | SSA.cs:23:13:23:22 | [post] access to parameter nonTainted | SSA.cs:29:13:29:22 | access to parameter nonTainted | @@ -571,9 +566,9 @@ | SSA.cs:23:13:23:29 | access to property Length | SSA.cs:23:13:23:33 | ... > ... | | SSA.cs:24:13:24:31 | SSA def(ssaSink1) | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | | SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:24:13:24:31 | SSA def(ssaSink1) | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | +| SSA.cs:24:24:24:31 | access to local variable ssaSink0 | SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | +| SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | +| SSA.cs:25:9:25:24 | SSA phi read(ssaSink0) | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | | SSA.cs:25:9:25:24 | SSA phi(ssaSink1) | SSA.cs:25:15:25:22 | access to local variable ssaSink1 | | SSA.cs:28:16:28:28 | SSA def(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | | SSA.cs:28:27:28:28 | "" | SSA.cs:28:16:28:28 | SSA def(nonSink1) | @@ -582,47 +577,52 @@ | SSA.cs:29:13:29:29 | access to property Length | SSA.cs:29:13:29:33 | ... > ... | | SSA.cs:30:13:30:31 | SSA def(nonSink1) | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | | SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:30:13:30:31 | SSA def(nonSink1) | -| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:49:24:49:31 | access to local variable nonSink0 | -| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:30:24:30:31 | access to local variable nonSink0 | SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | +| SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:49:24:49:31 | access to local variable nonSink0 | +| SSA.cs:31:9:31:24 | SSA phi read(nonSink0) | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | | SSA.cs:31:9:31:24 | SSA phi(nonSink1) | SSA.cs:31:15:31:22 | access to local variable nonSink1 | | SSA.cs:34:16:34:28 | SSA def(ssaSink2) | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:34:27:34:28 | "" | SSA.cs:34:16:34:28 | SSA def(ssaSink2) | | SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | -| SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:35:13:35:22 | [post] access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | | SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:38:17:38:26 | access to parameter nonTainted | -| SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:35:13:35:22 | access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | | SSA.cs:35:13:35:29 | access to property Length | SSA.cs:35:13:35:33 | ... > ... | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:39:21:39:28 | access to local variable ssaSink2 | | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | SSA.cs:41:21:41:28 | access to local variable ssaSink2 | | SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:37:13:37:31 | SSA def(ssaSink2) | -| SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | -| SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | -| SSA.cs:38:17:38:26 | [post] access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | -| SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:37:24:37:31 | access to local variable ssaSink0 | SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | +| SSA.cs:38:17:38:26 | [post] access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | +| SSA.cs:38:17:38:26 | access to parameter nonTainted | SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | | SSA.cs:38:17:38:33 | access to property Length | SSA.cs:38:17:38:37 | ... > ... | | SSA.cs:39:21:39:28 | [post] access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:39:21:39:28 | access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:41:21:41:28 | [post] access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | | SSA.cs:41:21:41:28 | access to local variable ssaSink2 | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | +| SSA.cs:43:9:43:24 | SSA phi read(nonTainted) | SSA.cs:47:13:47:22 | access to parameter nonTainted | +| SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | +| SSA.cs:43:9:43:24 | SSA phi read(ssaSink0) | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | | SSA.cs:43:9:43:24 | SSA phi(ssaSink2) | SSA.cs:43:15:43:22 | access to local variable ssaSink2 | | SSA.cs:46:16:46:28 | SSA def(nonSink2) | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:46:27:46:28 | "" | SSA.cs:46:16:46:28 | SSA def(nonSink2) | | SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | -| SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:47:13:47:22 | [post] access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | | SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:50:17:50:26 | access to parameter nonTainted | -| SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:47:13:47:22 | access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | | SSA.cs:47:13:47:29 | access to property Length | SSA.cs:47:13:47:33 | ... > ... | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:51:21:51:28 | access to local variable nonSink2 | | SSA.cs:49:13:49:31 | SSA def(nonSink2) | SSA.cs:53:21:53:28 | access to local variable nonSink2 | | SSA.cs:49:24:49:31 | access to local variable nonSink0 | SSA.cs:49:13:49:31 | SSA def(nonSink2) | -| SSA.cs:49:24:49:31 | access to local variable nonSink0 | SSA.cs:63:23:63:30 | access to local variable nonSink0 | -| SSA.cs:50:17:50:26 | [post] access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | -| SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:89:13:89:22 | access to parameter nonTainted | +| SSA.cs:49:24:49:31 | access to local variable nonSink0 | SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | +| SSA.cs:50:17:50:26 | [post] access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | +| SSA.cs:50:17:50:26 | access to parameter nonTainted | SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | | SSA.cs:50:17:50:33 | access to property Length | SSA.cs:50:17:50:37 | ... > ... | | SSA.cs:51:21:51:28 | [post] access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:51:21:51:28 | access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:53:21:53:28 | [post] access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | | SSA.cs:53:21:53:28 | access to local variable nonSink2 | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | +| SSA.cs:55:9:55:24 | SSA phi read(nonSink0) | SSA.cs:63:23:63:30 | access to local variable nonSink0 | +| SSA.cs:55:9:55:24 | SSA phi read(nonTainted) | SSA.cs:89:13:89:22 | access to parameter nonTainted | | SSA.cs:55:9:55:24 | SSA phi(nonSink2) | SSA.cs:55:15:55:22 | access to local variable nonSink2 | | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | SSA.cs:59:23:59:30 | access to local variable ssaSink3 | | SSA.cs:58:27:58:33 | access to parameter tainted | SSA.cs:58:16:58:33 | SSA def(ssaSink3) | @@ -671,9 +671,9 @@ | SSA.cs:77:20:77:26 | access to parameter tainted | SSA.cs:80:35:80:41 | access to parameter tainted | | SSA.cs:78:21:78:28 | SSA def(nonSink0) | SSA.cs:79:15:79:22 | access to local variable nonSink0 | | SSA.cs:79:15:79:22 | [post] access to local variable nonSink0 | SSA.cs:104:24:104:31 | access to local variable nonSink0 | -| SSA.cs:79:15:79:22 | [post] access to local variable nonSink0 | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:79:15:79:22 | [post] access to local variable nonSink0 | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | | SSA.cs:79:15:79:22 | access to local variable nonSink0 | SSA.cs:104:24:104:31 | access to local variable nonSink0 | -| SSA.cs:79:15:79:22 | access to local variable nonSink0 | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:79:15:79:22 | access to local variable nonSink0 | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | | SSA.cs:80:9:80:12 | [post] this access | SSA.cs:81:21:81:24 | this access | | SSA.cs:80:9:80:12 | this access | SSA.cs:81:21:81:24 | this access | | SSA.cs:80:9:80:14 | [post] access to field S | SSA.cs:81:21:81:26 | access to field S | @@ -701,21 +701,23 @@ | SSA.cs:88:16:88:28 | SSA def(ssaSink4) | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:88:27:88:28 | "" | SSA.cs:88:16:88:28 | SSA def(ssaSink4) | | SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | -| SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:89:13:89:22 | [post] access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | | SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:92:17:92:26 | access to parameter nonTainted | -| SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:89:13:89:22 | access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | | SSA.cs:89:13:89:29 | access to property Length | SSA.cs:89:13:89:33 | ... > ... | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:93:21:93:28 | access to local variable ssaSink4 | | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | SSA.cs:95:21:95:28 | access to local variable ssaSink4 | | SSA.cs:91:24:91:31 | access to local variable ssaSink0 | SSA.cs:91:13:91:31 | SSA def(ssaSink4) | -| SSA.cs:91:24:91:31 | access to local variable ssaSink0 | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | -| SSA.cs:92:17:92:26 | [post] access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | -| SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:91:24:91:31 | access to local variable ssaSink0 | SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | +| SSA.cs:92:17:92:26 | [post] access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | +| SSA.cs:92:17:92:26 | access to parameter nonTainted | SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | | SSA.cs:92:17:92:33 | access to property Length | SSA.cs:92:17:92:37 | ... > ... | | SSA.cs:93:21:93:28 | [post] access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:93:21:93:28 | access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:95:21:95:28 | [post] access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | | SSA.cs:95:21:95:28 | access to local variable ssaSink4 | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | +| SSA.cs:97:9:97:32 | SSA phi read(nonTainted) | SSA.cs:102:13:102:22 | access to parameter nonTainted | +| SSA.cs:97:9:97:32 | SSA phi read(ssaSink0) | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | | SSA.cs:97:9:97:32 | SSA phi(ssaSink4) | SSA.cs:97:23:97:30 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | SSA.cs:98:15:98:22 | access to local variable ssaSink4 | | SSA.cs:97:23:97:30 | [post] access to local variable ssaSink4 | SSA.cs:97:23:97:30 | SSA def(ssaSink4) | @@ -723,21 +725,23 @@ | SSA.cs:101:16:101:28 | SSA def(nonSink3) | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:101:27:101:28 | "" | SSA.cs:101:16:101:28 | SSA def(nonSink3) | | SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | -| SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:102:13:102:22 | [post] access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | | SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:105:17:105:26 | access to parameter nonTainted | -| SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:102:13:102:22 | access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | | SSA.cs:102:13:102:29 | access to property Length | SSA.cs:102:13:102:33 | ... > ... | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:106:21:106:28 | access to local variable nonSink3 | | SSA.cs:104:13:104:31 | SSA def(nonSink3) | SSA.cs:108:21:108:28 | access to local variable nonSink3 | | SSA.cs:104:24:104:31 | access to local variable nonSink0 | SSA.cs:104:13:104:31 | SSA def(nonSink3) | -| SSA.cs:104:24:104:31 | access to local variable nonSink0 | SSA.cs:130:39:130:46 | access to local variable nonSink0 | -| SSA.cs:105:17:105:26 | [post] access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | -| SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:115:13:115:22 | access to parameter nonTainted | +| SSA.cs:104:24:104:31 | access to local variable nonSink0 | SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | +| SSA.cs:105:17:105:26 | [post] access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | +| SSA.cs:105:17:105:26 | access to parameter nonTainted | SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | | SSA.cs:105:17:105:33 | access to property Length | SSA.cs:105:17:105:37 | ... > ... | | SSA.cs:106:21:106:28 | [post] access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:106:21:106:28 | access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:108:21:108:28 | [post] access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | | SSA.cs:108:21:108:28 | access to local variable nonSink3 | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | +| SSA.cs:110:9:110:32 | SSA phi read(nonSink0) | SSA.cs:130:39:130:46 | access to local variable nonSink0 | +| SSA.cs:110:9:110:32 | SSA phi read(nonTainted) | SSA.cs:115:13:115:22 | access to parameter nonTainted | | SSA.cs:110:9:110:32 | SSA phi(nonSink3) | SSA.cs:110:23:110:30 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | SSA def(nonSink3) | SSA.cs:111:15:111:22 | access to local variable nonSink3 | | SSA.cs:110:23:110:30 | [post] access to local variable nonSink3 | SSA.cs:110:23:110:30 | SSA def(nonSink3) | @@ -747,15 +751,15 @@ | SSA.cs:114:9:114:12 | this access | SSA.cs:117:13:117:16 | this access | | SSA.cs:114:9:114:12 | this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:114:9:114:14 | [post] access to field S | SSA.cs:117:13:117:18 | access to field S | -| SSA.cs:114:9:114:14 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:114:9:114:14 | [post] access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:114:9:114:14 | access to field S | SSA.cs:117:13:117:18 | access to field S | -| SSA.cs:114:9:114:14 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:114:9:114:14 | access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:114:32:114:33 | "" | SSA.cs:114:9:114:33 | SSA def(this.S.SsaFieldSink1) | | SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | -| SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:115:13:115:22 | [post] access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | | SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:118:17:118:26 | access to parameter nonTainted | -| SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:115:13:115:22 | access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | | SSA.cs:115:13:115:29 | access to property Length | SSA.cs:115:13:115:33 | ... > ... | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:119:21:119:24 | this access | | SSA.cs:117:13:117:16 | [post] this access | SSA.cs:121:21:121:24 | this access | @@ -768,21 +772,23 @@ | SSA.cs:117:13:117:43 | SSA def(this.S.SsaFieldSink1) | SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | | SSA.cs:117:13:117:43 | SSA def(this.S.SsaFieldSink1) | SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | | SSA.cs:117:36:117:43 | access to local variable ssaSink0 | SSA.cs:117:13:117:43 | SSA def(this.S.SsaFieldSink1) | -| SSA.cs:118:17:118:26 | [post] access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | -| SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:118:17:118:26 | [post] access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | +| SSA.cs:118:17:118:26 | access to parameter nonTainted | SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | | SSA.cs:118:17:118:33 | access to property Length | SSA.cs:118:17:118:37 | ... > ... | | SSA.cs:119:21:119:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:119:21:119:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | -| SSA.cs:119:21:119:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:119:21:119:26 | [post] access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | +| SSA.cs:119:21:119:26 | access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:119:21:119:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:119:21:119:40 | access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:121:21:121:24 | [post] this access | SSA.cs:123:23:123:26 | this access | | SSA.cs:121:21:121:24 | this access | SSA.cs:123:23:123:26 | this access | -| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:123:23:123:28 | access to field S | -| SSA.cs:121:21:121:26 | access to field S | SSA.cs:123:23:123:28 | access to field S | +| SSA.cs:121:21:121:26 | [post] access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | +| SSA.cs:121:21:121:26 | access to field S | SSA.cs:123:9:123:30 | SSA phi read(this.S) | | SSA.cs:121:21:121:40 | [post] access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | | SSA.cs:121:21:121:40 | access to field SsaFieldSink1 | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | +| SSA.cs:123:9:123:30 | SSA phi read(nonTainted) | SSA.cs:128:13:128:22 | access to parameter nonTainted | +| SSA.cs:123:9:123:30 | SSA phi read(this.S) | SSA.cs:123:23:123:28 | access to field S | | SSA.cs:123:9:123:30 | SSA phi(this.S.SsaFieldSink1) | SSA.cs:123:23:123:28 | SSA qualifier def(this.S.SsaFieldSink1) | | SSA.cs:123:23:123:26 | [post] this access | SSA.cs:124:15:124:18 | this access | | SSA.cs:123:23:123:26 | this access | SSA.cs:124:15:124:18 | this access | @@ -799,9 +805,9 @@ | SSA.cs:127:9:127:12 | this access | SSA.cs:130:13:130:16 | this access | | SSA.cs:127:9:127:12 | this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:127:9:127:14 | [post] access to field S | SSA.cs:130:13:130:18 | access to field S | -| SSA.cs:127:9:127:14 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:127:9:127:14 | [post] access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:127:9:127:14 | access to field S | SSA.cs:130:13:130:18 | access to field S | -| SSA.cs:127:9:127:14 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:127:9:127:14 | access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:127:35:127:36 | "" | SSA.cs:127:9:127:36 | SSA def(this.S.SsaFieldNonSink0) | | SSA.cs:128:13:128:22 | [post] access to parameter nonTainted | SSA.cs:131:17:131:26 | access to parameter nonTainted | @@ -821,16 +827,17 @@ | SSA.cs:131:17:131:33 | access to property Length | SSA.cs:131:17:131:37 | ... > ... | | SSA.cs:132:21:132:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:132:21:132:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | -| SSA.cs:132:21:132:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:132:21:132:26 | [post] access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | +| SSA.cs:132:21:132:26 | access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:132:21:132:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:132:21:132:43 | access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:134:21:134:24 | [post] this access | SSA.cs:136:23:136:26 | this access | | SSA.cs:134:21:134:24 | this access | SSA.cs:136:23:136:26 | this access | -| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:136:23:136:28 | access to field S | -| SSA.cs:134:21:134:26 | access to field S | SSA.cs:136:23:136:28 | access to field S | +| SSA.cs:134:21:134:26 | [post] access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | +| SSA.cs:134:21:134:26 | access to field S | SSA.cs:136:9:136:30 | SSA phi read(this.S) | | SSA.cs:134:21:134:43 | [post] access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | | SSA.cs:134:21:134:43 | access to field SsaFieldNonSink0 | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | +| SSA.cs:136:9:136:30 | SSA phi read(this.S) | SSA.cs:136:23:136:28 | access to field S | | SSA.cs:136:9:136:30 | SSA phi(this.S.SsaFieldNonSink0) | SSA.cs:136:23:136:28 | SSA qualifier def(this.S.SsaFieldNonSink0) | | SSA.cs:136:23:136:26 | [post] this access | SSA.cs:137:15:137:18 | this access | | SSA.cs:136:23:136:26 | this access | SSA.cs:137:15:137:18 | this access | @@ -859,18 +866,17 @@ | SSA.cs:170:27:170:28 | "" | SSA.cs:170:16:170:28 | SSA def(ssaSink5) | | SSA.cs:171:13:171:15 | ...-- | SSA.cs:171:13:171:19 | ... > ... | | SSA.cs:171:13:171:15 | SSA def(i) | SSA.cs:174:20:174:20 | SSA phi(i) | -| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:173:13:173:30 | SSA def(ssaSink5) | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | SSA.cs:173:24:173:30 | access to parameter tainted | SSA.cs:173:13:173:30 | SSA def(ssaSink5) | +| SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | +| SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | | SSA.cs:174:20:174:20 | SSA phi(i) | SSA.cs:174:20:174:20 | access to parameter i | | SSA.cs:174:20:174:22 | ...-- | SSA.cs:174:20:174:26 | ... > ... | | SSA.cs:174:20:174:22 | SSA def(i) | SSA.cs:174:20:174:20 | SSA phi(i) | | SSA.cs:176:21:176:28 | [post] access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | SSA.cs:177:21:177:28 | access to local variable ssaSink5 | -| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | -| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:176:21:176:28 | access to local variable ssaSink5 | -| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | +| SSA.cs:177:21:177:28 | [post] access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | +| SSA.cs:177:21:177:28 | access to local variable ssaSink5 | SSA.cs:174:20:174:20 | SSA phi read(ssaSink5) | | SSA.cs:180:9:180:24 | SSA phi(ssaSink5) | SSA.cs:180:15:180:22 | access to local variable ssaSink5 | | Splitting.cs:3:18:3:18 | b | Splitting.cs:6:13:6:13 | access to parameter b | | Splitting.cs:3:28:3:34 | tainted | Splitting.cs:5:17:5:23 | access to parameter tainted | @@ -975,3 +981,1804 @@ | Splitting.cs:58:22:58:22 | [b (line 46): true] SSA def(s) | Splitting.cs:59:19:59:19 | [b (line 46): true] access to local variable s | | Splitting.cs:58:27:58:27 | [b (line 46): false] access to local variable y | Splitting.cs:58:22:58:22 | [b (line 46): false] SSA def(s) | | Splitting.cs:58:27:58:27 | [b (line 46): true] access to local variable y | Splitting.cs:58:22:58:22 | [b (line 46): true] SSA def(s) | +| UseUseExplosion.cs:21:10:21:10 | SSA entry def(this.Prop) | UseUseExplosion.cs:24:13:24:16 | access to property Prop | +| UseUseExplosion.cs:21:10:21:10 | this | UseUseExplosion.cs:24:13:24:16 | this access | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | +| UseUseExplosion.cs:23:13:23:17 | SSA def(x) | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:23:17:23:17 | 0 | UseUseExplosion.cs:23:13:23:17 | SSA def(x) | +| UseUseExplosion.cs:24:13:24:16 | [post] this access | UseUseExplosion.cs:24:31:24:34 | this access | +| UseUseExplosion.cs:24:13:24:16 | [post] this access | UseUseExplosion.cs:24:3193:24:3198 | this access | +| UseUseExplosion.cs:24:13:24:16 | access to property Prop | UseUseExplosion.cs:24:13:24:22 | ... > ... | +| UseUseExplosion.cs:24:13:24:16 | access to property Prop | UseUseExplosion.cs:24:31:24:34 | access to property Prop | +| UseUseExplosion.cs:24:13:24:16 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:13:24:16 | this access | UseUseExplosion.cs:24:31:24:34 | this access | +| UseUseExplosion.cs:24:13:24:16 | this access | UseUseExplosion.cs:24:3193:24:3198 | this access | +| UseUseExplosion.cs:24:31:24:34 | [post] this access | UseUseExplosion.cs:24:48:24:51 | this access | +| UseUseExplosion.cs:24:31:24:34 | [post] this access | UseUseExplosion.cs:24:3178:24:3183 | this access | +| UseUseExplosion.cs:24:31:24:34 | access to property Prop | UseUseExplosion.cs:24:31:24:39 | ... > ... | +| UseUseExplosion.cs:24:31:24:34 | access to property Prop | UseUseExplosion.cs:24:48:24:51 | access to property Prop | +| UseUseExplosion.cs:24:31:24:34 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:31:24:34 | this access | UseUseExplosion.cs:24:48:24:51 | this access | +| UseUseExplosion.cs:24:31:24:34 | this access | UseUseExplosion.cs:24:3178:24:3183 | this access | +| UseUseExplosion.cs:24:48:24:51 | [post] this access | UseUseExplosion.cs:24:65:24:68 | this access | +| UseUseExplosion.cs:24:48:24:51 | [post] this access | UseUseExplosion.cs:24:3163:24:3168 | this access | +| UseUseExplosion.cs:24:48:24:51 | access to property Prop | UseUseExplosion.cs:24:48:24:56 | ... > ... | +| UseUseExplosion.cs:24:48:24:51 | access to property Prop | UseUseExplosion.cs:24:65:24:68 | access to property Prop | +| UseUseExplosion.cs:24:48:24:51 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:48:24:51 | this access | UseUseExplosion.cs:24:65:24:68 | this access | +| UseUseExplosion.cs:24:48:24:51 | this access | UseUseExplosion.cs:24:3163:24:3168 | this access | +| UseUseExplosion.cs:24:65:24:68 | [post] this access | UseUseExplosion.cs:24:82:24:85 | this access | +| UseUseExplosion.cs:24:65:24:68 | [post] this access | UseUseExplosion.cs:24:3148:24:3153 | this access | +| UseUseExplosion.cs:24:65:24:68 | access to property Prop | UseUseExplosion.cs:24:65:24:73 | ... > ... | +| UseUseExplosion.cs:24:65:24:68 | access to property Prop | UseUseExplosion.cs:24:82:24:85 | access to property Prop | +| UseUseExplosion.cs:24:65:24:68 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:65:24:68 | this access | UseUseExplosion.cs:24:82:24:85 | this access | +| UseUseExplosion.cs:24:65:24:68 | this access | UseUseExplosion.cs:24:3148:24:3153 | this access | +| UseUseExplosion.cs:24:82:24:85 | [post] this access | UseUseExplosion.cs:24:99:24:102 | this access | +| UseUseExplosion.cs:24:82:24:85 | [post] this access | UseUseExplosion.cs:24:3133:24:3138 | this access | +| UseUseExplosion.cs:24:82:24:85 | access to property Prop | UseUseExplosion.cs:24:82:24:90 | ... > ... | +| UseUseExplosion.cs:24:82:24:85 | access to property Prop | UseUseExplosion.cs:24:99:24:102 | access to property Prop | +| UseUseExplosion.cs:24:82:24:85 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:82:24:85 | this access | UseUseExplosion.cs:24:99:24:102 | this access | +| UseUseExplosion.cs:24:82:24:85 | this access | UseUseExplosion.cs:24:3133:24:3138 | this access | +| UseUseExplosion.cs:24:99:24:102 | [post] this access | UseUseExplosion.cs:24:116:24:119 | this access | +| UseUseExplosion.cs:24:99:24:102 | [post] this access | UseUseExplosion.cs:24:3118:24:3123 | this access | +| UseUseExplosion.cs:24:99:24:102 | access to property Prop | UseUseExplosion.cs:24:99:24:107 | ... > ... | +| UseUseExplosion.cs:24:99:24:102 | access to property Prop | UseUseExplosion.cs:24:116:24:119 | access to property Prop | +| UseUseExplosion.cs:24:99:24:102 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:99:24:102 | this access | UseUseExplosion.cs:24:116:24:119 | this access | +| UseUseExplosion.cs:24:99:24:102 | this access | UseUseExplosion.cs:24:3118:24:3123 | this access | +| UseUseExplosion.cs:24:116:24:119 | [post] this access | UseUseExplosion.cs:24:133:24:136 | this access | +| UseUseExplosion.cs:24:116:24:119 | [post] this access | UseUseExplosion.cs:24:3103:24:3108 | this access | +| UseUseExplosion.cs:24:116:24:119 | access to property Prop | UseUseExplosion.cs:24:116:24:124 | ... > ... | +| UseUseExplosion.cs:24:116:24:119 | access to property Prop | UseUseExplosion.cs:24:133:24:136 | access to property Prop | +| UseUseExplosion.cs:24:116:24:119 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:116:24:119 | this access | UseUseExplosion.cs:24:133:24:136 | this access | +| UseUseExplosion.cs:24:116:24:119 | this access | UseUseExplosion.cs:24:3103:24:3108 | this access | +| UseUseExplosion.cs:24:133:24:136 | [post] this access | UseUseExplosion.cs:24:150:24:153 | this access | +| UseUseExplosion.cs:24:133:24:136 | [post] this access | UseUseExplosion.cs:24:3088:24:3093 | this access | +| UseUseExplosion.cs:24:133:24:136 | access to property Prop | UseUseExplosion.cs:24:133:24:141 | ... > ... | +| UseUseExplosion.cs:24:133:24:136 | access to property Prop | UseUseExplosion.cs:24:150:24:153 | access to property Prop | +| UseUseExplosion.cs:24:133:24:136 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:133:24:136 | this access | UseUseExplosion.cs:24:150:24:153 | this access | +| UseUseExplosion.cs:24:133:24:136 | this access | UseUseExplosion.cs:24:3088:24:3093 | this access | +| UseUseExplosion.cs:24:150:24:153 | [post] this access | UseUseExplosion.cs:24:167:24:170 | this access | +| UseUseExplosion.cs:24:150:24:153 | [post] this access | UseUseExplosion.cs:24:3073:24:3078 | this access | +| UseUseExplosion.cs:24:150:24:153 | access to property Prop | UseUseExplosion.cs:24:150:24:158 | ... > ... | +| UseUseExplosion.cs:24:150:24:153 | access to property Prop | UseUseExplosion.cs:24:167:24:170 | access to property Prop | +| UseUseExplosion.cs:24:150:24:153 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:150:24:153 | this access | UseUseExplosion.cs:24:167:24:170 | this access | +| UseUseExplosion.cs:24:150:24:153 | this access | UseUseExplosion.cs:24:3073:24:3078 | this access | +| UseUseExplosion.cs:24:167:24:170 | [post] this access | UseUseExplosion.cs:24:184:24:187 | this access | +| UseUseExplosion.cs:24:167:24:170 | [post] this access | UseUseExplosion.cs:24:3058:24:3063 | this access | +| UseUseExplosion.cs:24:167:24:170 | access to property Prop | UseUseExplosion.cs:24:167:24:175 | ... > ... | +| UseUseExplosion.cs:24:167:24:170 | access to property Prop | UseUseExplosion.cs:24:184:24:187 | access to property Prop | +| UseUseExplosion.cs:24:167:24:170 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:167:24:170 | this access | UseUseExplosion.cs:24:184:24:187 | this access | +| UseUseExplosion.cs:24:167:24:170 | this access | UseUseExplosion.cs:24:3058:24:3063 | this access | +| UseUseExplosion.cs:24:184:24:187 | [post] this access | UseUseExplosion.cs:24:201:24:204 | this access | +| UseUseExplosion.cs:24:184:24:187 | [post] this access | UseUseExplosion.cs:24:3043:24:3048 | this access | +| UseUseExplosion.cs:24:184:24:187 | access to property Prop | UseUseExplosion.cs:24:184:24:192 | ... > ... | +| UseUseExplosion.cs:24:184:24:187 | access to property Prop | UseUseExplosion.cs:24:201:24:204 | access to property Prop | +| UseUseExplosion.cs:24:184:24:187 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:184:24:187 | this access | UseUseExplosion.cs:24:201:24:204 | this access | +| UseUseExplosion.cs:24:184:24:187 | this access | UseUseExplosion.cs:24:3043:24:3048 | this access | +| UseUseExplosion.cs:24:201:24:204 | [post] this access | UseUseExplosion.cs:24:218:24:221 | this access | +| UseUseExplosion.cs:24:201:24:204 | [post] this access | UseUseExplosion.cs:24:3028:24:3033 | this access | +| UseUseExplosion.cs:24:201:24:204 | access to property Prop | UseUseExplosion.cs:24:201:24:209 | ... > ... | +| UseUseExplosion.cs:24:201:24:204 | access to property Prop | UseUseExplosion.cs:24:218:24:221 | access to property Prop | +| UseUseExplosion.cs:24:201:24:204 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:201:24:204 | this access | UseUseExplosion.cs:24:218:24:221 | this access | +| UseUseExplosion.cs:24:201:24:204 | this access | UseUseExplosion.cs:24:3028:24:3033 | this access | +| UseUseExplosion.cs:24:218:24:221 | [post] this access | UseUseExplosion.cs:24:235:24:238 | this access | +| UseUseExplosion.cs:24:218:24:221 | [post] this access | UseUseExplosion.cs:24:3013:24:3018 | this access | +| UseUseExplosion.cs:24:218:24:221 | access to property Prop | UseUseExplosion.cs:24:218:24:226 | ... > ... | +| UseUseExplosion.cs:24:218:24:221 | access to property Prop | UseUseExplosion.cs:24:235:24:238 | access to property Prop | +| UseUseExplosion.cs:24:218:24:221 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:218:24:221 | this access | UseUseExplosion.cs:24:235:24:238 | this access | +| UseUseExplosion.cs:24:218:24:221 | this access | UseUseExplosion.cs:24:3013:24:3018 | this access | +| UseUseExplosion.cs:24:235:24:238 | [post] this access | UseUseExplosion.cs:24:252:24:255 | this access | +| UseUseExplosion.cs:24:235:24:238 | [post] this access | UseUseExplosion.cs:24:2998:24:3003 | this access | +| UseUseExplosion.cs:24:235:24:238 | access to property Prop | UseUseExplosion.cs:24:235:24:243 | ... > ... | +| UseUseExplosion.cs:24:235:24:238 | access to property Prop | UseUseExplosion.cs:24:252:24:255 | access to property Prop | +| UseUseExplosion.cs:24:235:24:238 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:235:24:238 | this access | UseUseExplosion.cs:24:252:24:255 | this access | +| UseUseExplosion.cs:24:235:24:238 | this access | UseUseExplosion.cs:24:2998:24:3003 | this access | +| UseUseExplosion.cs:24:252:24:255 | [post] this access | UseUseExplosion.cs:24:269:24:272 | this access | +| UseUseExplosion.cs:24:252:24:255 | [post] this access | UseUseExplosion.cs:24:2983:24:2988 | this access | +| UseUseExplosion.cs:24:252:24:255 | access to property Prop | UseUseExplosion.cs:24:252:24:260 | ... > ... | +| UseUseExplosion.cs:24:252:24:255 | access to property Prop | UseUseExplosion.cs:24:269:24:272 | access to property Prop | +| UseUseExplosion.cs:24:252:24:255 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:252:24:255 | this access | UseUseExplosion.cs:24:269:24:272 | this access | +| UseUseExplosion.cs:24:252:24:255 | this access | UseUseExplosion.cs:24:2983:24:2988 | this access | +| UseUseExplosion.cs:24:269:24:272 | [post] this access | UseUseExplosion.cs:24:286:24:289 | this access | +| UseUseExplosion.cs:24:269:24:272 | [post] this access | UseUseExplosion.cs:24:2968:24:2973 | this access | +| UseUseExplosion.cs:24:269:24:272 | access to property Prop | UseUseExplosion.cs:24:269:24:277 | ... > ... | +| UseUseExplosion.cs:24:269:24:272 | access to property Prop | UseUseExplosion.cs:24:286:24:289 | access to property Prop | +| UseUseExplosion.cs:24:269:24:272 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:269:24:272 | this access | UseUseExplosion.cs:24:286:24:289 | this access | +| UseUseExplosion.cs:24:269:24:272 | this access | UseUseExplosion.cs:24:2968:24:2973 | this access | +| UseUseExplosion.cs:24:286:24:289 | [post] this access | UseUseExplosion.cs:24:303:24:306 | this access | +| UseUseExplosion.cs:24:286:24:289 | [post] this access | UseUseExplosion.cs:24:2953:24:2958 | this access | +| UseUseExplosion.cs:24:286:24:289 | access to property Prop | UseUseExplosion.cs:24:286:24:294 | ... > ... | +| UseUseExplosion.cs:24:286:24:289 | access to property Prop | UseUseExplosion.cs:24:303:24:306 | access to property Prop | +| UseUseExplosion.cs:24:286:24:289 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:286:24:289 | this access | UseUseExplosion.cs:24:303:24:306 | this access | +| UseUseExplosion.cs:24:286:24:289 | this access | UseUseExplosion.cs:24:2953:24:2958 | this access | +| UseUseExplosion.cs:24:303:24:306 | [post] this access | UseUseExplosion.cs:24:320:24:323 | this access | +| UseUseExplosion.cs:24:303:24:306 | [post] this access | UseUseExplosion.cs:24:2938:24:2943 | this access | +| UseUseExplosion.cs:24:303:24:306 | access to property Prop | UseUseExplosion.cs:24:303:24:311 | ... > ... | +| UseUseExplosion.cs:24:303:24:306 | access to property Prop | UseUseExplosion.cs:24:320:24:323 | access to property Prop | +| UseUseExplosion.cs:24:303:24:306 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:303:24:306 | this access | UseUseExplosion.cs:24:320:24:323 | this access | +| UseUseExplosion.cs:24:303:24:306 | this access | UseUseExplosion.cs:24:2938:24:2943 | this access | +| UseUseExplosion.cs:24:320:24:323 | [post] this access | UseUseExplosion.cs:24:337:24:340 | this access | +| UseUseExplosion.cs:24:320:24:323 | [post] this access | UseUseExplosion.cs:24:2923:24:2928 | this access | +| UseUseExplosion.cs:24:320:24:323 | access to property Prop | UseUseExplosion.cs:24:320:24:328 | ... > ... | +| UseUseExplosion.cs:24:320:24:323 | access to property Prop | UseUseExplosion.cs:24:337:24:340 | access to property Prop | +| UseUseExplosion.cs:24:320:24:323 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:320:24:323 | this access | UseUseExplosion.cs:24:337:24:340 | this access | +| UseUseExplosion.cs:24:320:24:323 | this access | UseUseExplosion.cs:24:2923:24:2928 | this access | +| UseUseExplosion.cs:24:337:24:340 | [post] this access | UseUseExplosion.cs:24:354:24:357 | this access | +| UseUseExplosion.cs:24:337:24:340 | [post] this access | UseUseExplosion.cs:24:2908:24:2913 | this access | +| UseUseExplosion.cs:24:337:24:340 | access to property Prop | UseUseExplosion.cs:24:337:24:345 | ... > ... | +| UseUseExplosion.cs:24:337:24:340 | access to property Prop | UseUseExplosion.cs:24:354:24:357 | access to property Prop | +| UseUseExplosion.cs:24:337:24:340 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:337:24:340 | this access | UseUseExplosion.cs:24:354:24:357 | this access | +| UseUseExplosion.cs:24:337:24:340 | this access | UseUseExplosion.cs:24:2908:24:2913 | this access | +| UseUseExplosion.cs:24:354:24:357 | [post] this access | UseUseExplosion.cs:24:371:24:374 | this access | +| UseUseExplosion.cs:24:354:24:357 | [post] this access | UseUseExplosion.cs:24:2893:24:2898 | this access | +| UseUseExplosion.cs:24:354:24:357 | access to property Prop | UseUseExplosion.cs:24:354:24:362 | ... > ... | +| UseUseExplosion.cs:24:354:24:357 | access to property Prop | UseUseExplosion.cs:24:371:24:374 | access to property Prop | +| UseUseExplosion.cs:24:354:24:357 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:354:24:357 | this access | UseUseExplosion.cs:24:371:24:374 | this access | +| UseUseExplosion.cs:24:354:24:357 | this access | UseUseExplosion.cs:24:2893:24:2898 | this access | +| UseUseExplosion.cs:24:371:24:374 | [post] this access | UseUseExplosion.cs:24:388:24:391 | this access | +| UseUseExplosion.cs:24:371:24:374 | [post] this access | UseUseExplosion.cs:24:2878:24:2883 | this access | +| UseUseExplosion.cs:24:371:24:374 | access to property Prop | UseUseExplosion.cs:24:371:24:379 | ... > ... | +| UseUseExplosion.cs:24:371:24:374 | access to property Prop | UseUseExplosion.cs:24:388:24:391 | access to property Prop | +| UseUseExplosion.cs:24:371:24:374 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:371:24:374 | this access | UseUseExplosion.cs:24:388:24:391 | this access | +| UseUseExplosion.cs:24:371:24:374 | this access | UseUseExplosion.cs:24:2878:24:2883 | this access | +| UseUseExplosion.cs:24:388:24:391 | [post] this access | UseUseExplosion.cs:24:405:24:408 | this access | +| UseUseExplosion.cs:24:388:24:391 | [post] this access | UseUseExplosion.cs:24:2863:24:2868 | this access | +| UseUseExplosion.cs:24:388:24:391 | access to property Prop | UseUseExplosion.cs:24:388:24:396 | ... > ... | +| UseUseExplosion.cs:24:388:24:391 | access to property Prop | UseUseExplosion.cs:24:405:24:408 | access to property Prop | +| UseUseExplosion.cs:24:388:24:391 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:388:24:391 | this access | UseUseExplosion.cs:24:405:24:408 | this access | +| UseUseExplosion.cs:24:388:24:391 | this access | UseUseExplosion.cs:24:2863:24:2868 | this access | +| UseUseExplosion.cs:24:405:24:408 | [post] this access | UseUseExplosion.cs:24:422:24:425 | this access | +| UseUseExplosion.cs:24:405:24:408 | [post] this access | UseUseExplosion.cs:24:2848:24:2853 | this access | +| UseUseExplosion.cs:24:405:24:408 | access to property Prop | UseUseExplosion.cs:24:405:24:413 | ... > ... | +| UseUseExplosion.cs:24:405:24:408 | access to property Prop | UseUseExplosion.cs:24:422:24:425 | access to property Prop | +| UseUseExplosion.cs:24:405:24:408 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:405:24:408 | this access | UseUseExplosion.cs:24:422:24:425 | this access | +| UseUseExplosion.cs:24:405:24:408 | this access | UseUseExplosion.cs:24:2848:24:2853 | this access | +| UseUseExplosion.cs:24:422:24:425 | [post] this access | UseUseExplosion.cs:24:439:24:442 | this access | +| UseUseExplosion.cs:24:422:24:425 | [post] this access | UseUseExplosion.cs:24:2833:24:2838 | this access | +| UseUseExplosion.cs:24:422:24:425 | access to property Prop | UseUseExplosion.cs:24:422:24:430 | ... > ... | +| UseUseExplosion.cs:24:422:24:425 | access to property Prop | UseUseExplosion.cs:24:439:24:442 | access to property Prop | +| UseUseExplosion.cs:24:422:24:425 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:422:24:425 | this access | UseUseExplosion.cs:24:439:24:442 | this access | +| UseUseExplosion.cs:24:422:24:425 | this access | UseUseExplosion.cs:24:2833:24:2838 | this access | +| UseUseExplosion.cs:24:439:24:442 | [post] this access | UseUseExplosion.cs:24:456:24:459 | this access | +| UseUseExplosion.cs:24:439:24:442 | [post] this access | UseUseExplosion.cs:24:2818:24:2823 | this access | +| UseUseExplosion.cs:24:439:24:442 | access to property Prop | UseUseExplosion.cs:24:439:24:447 | ... > ... | +| UseUseExplosion.cs:24:439:24:442 | access to property Prop | UseUseExplosion.cs:24:456:24:459 | access to property Prop | +| UseUseExplosion.cs:24:439:24:442 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:439:24:442 | this access | UseUseExplosion.cs:24:456:24:459 | this access | +| UseUseExplosion.cs:24:439:24:442 | this access | UseUseExplosion.cs:24:2818:24:2823 | this access | +| UseUseExplosion.cs:24:456:24:459 | [post] this access | UseUseExplosion.cs:24:473:24:476 | this access | +| UseUseExplosion.cs:24:456:24:459 | [post] this access | UseUseExplosion.cs:24:2803:24:2808 | this access | +| UseUseExplosion.cs:24:456:24:459 | access to property Prop | UseUseExplosion.cs:24:456:24:464 | ... > ... | +| UseUseExplosion.cs:24:456:24:459 | access to property Prop | UseUseExplosion.cs:24:473:24:476 | access to property Prop | +| UseUseExplosion.cs:24:456:24:459 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:456:24:459 | this access | UseUseExplosion.cs:24:473:24:476 | this access | +| UseUseExplosion.cs:24:456:24:459 | this access | UseUseExplosion.cs:24:2803:24:2808 | this access | +| UseUseExplosion.cs:24:473:24:476 | [post] this access | UseUseExplosion.cs:24:490:24:493 | this access | +| UseUseExplosion.cs:24:473:24:476 | [post] this access | UseUseExplosion.cs:24:2788:24:2793 | this access | +| UseUseExplosion.cs:24:473:24:476 | access to property Prop | UseUseExplosion.cs:24:473:24:481 | ... > ... | +| UseUseExplosion.cs:24:473:24:476 | access to property Prop | UseUseExplosion.cs:24:490:24:493 | access to property Prop | +| UseUseExplosion.cs:24:473:24:476 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:473:24:476 | this access | UseUseExplosion.cs:24:490:24:493 | this access | +| UseUseExplosion.cs:24:473:24:476 | this access | UseUseExplosion.cs:24:2788:24:2793 | this access | +| UseUseExplosion.cs:24:490:24:493 | [post] this access | UseUseExplosion.cs:24:507:24:510 | this access | +| UseUseExplosion.cs:24:490:24:493 | [post] this access | UseUseExplosion.cs:24:2773:24:2778 | this access | +| UseUseExplosion.cs:24:490:24:493 | access to property Prop | UseUseExplosion.cs:24:490:24:498 | ... > ... | +| UseUseExplosion.cs:24:490:24:493 | access to property Prop | UseUseExplosion.cs:24:507:24:510 | access to property Prop | +| UseUseExplosion.cs:24:490:24:493 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:490:24:493 | this access | UseUseExplosion.cs:24:507:24:510 | this access | +| UseUseExplosion.cs:24:490:24:493 | this access | UseUseExplosion.cs:24:2773:24:2778 | this access | +| UseUseExplosion.cs:24:507:24:510 | [post] this access | UseUseExplosion.cs:24:524:24:527 | this access | +| UseUseExplosion.cs:24:507:24:510 | [post] this access | UseUseExplosion.cs:24:2758:24:2763 | this access | +| UseUseExplosion.cs:24:507:24:510 | access to property Prop | UseUseExplosion.cs:24:507:24:515 | ... > ... | +| UseUseExplosion.cs:24:507:24:510 | access to property Prop | UseUseExplosion.cs:24:524:24:527 | access to property Prop | +| UseUseExplosion.cs:24:507:24:510 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:507:24:510 | this access | UseUseExplosion.cs:24:524:24:527 | this access | +| UseUseExplosion.cs:24:507:24:510 | this access | UseUseExplosion.cs:24:2758:24:2763 | this access | +| UseUseExplosion.cs:24:524:24:527 | [post] this access | UseUseExplosion.cs:24:541:24:544 | this access | +| UseUseExplosion.cs:24:524:24:527 | [post] this access | UseUseExplosion.cs:24:2743:24:2748 | this access | +| UseUseExplosion.cs:24:524:24:527 | access to property Prop | UseUseExplosion.cs:24:524:24:532 | ... > ... | +| UseUseExplosion.cs:24:524:24:527 | access to property Prop | UseUseExplosion.cs:24:541:24:544 | access to property Prop | +| UseUseExplosion.cs:24:524:24:527 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:524:24:527 | this access | UseUseExplosion.cs:24:541:24:544 | this access | +| UseUseExplosion.cs:24:524:24:527 | this access | UseUseExplosion.cs:24:2743:24:2748 | this access | +| UseUseExplosion.cs:24:541:24:544 | [post] this access | UseUseExplosion.cs:24:558:24:561 | this access | +| UseUseExplosion.cs:24:541:24:544 | [post] this access | UseUseExplosion.cs:24:2728:24:2733 | this access | +| UseUseExplosion.cs:24:541:24:544 | access to property Prop | UseUseExplosion.cs:24:541:24:549 | ... > ... | +| UseUseExplosion.cs:24:541:24:544 | access to property Prop | UseUseExplosion.cs:24:558:24:561 | access to property Prop | +| UseUseExplosion.cs:24:541:24:544 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:541:24:544 | this access | UseUseExplosion.cs:24:558:24:561 | this access | +| UseUseExplosion.cs:24:541:24:544 | this access | UseUseExplosion.cs:24:2728:24:2733 | this access | +| UseUseExplosion.cs:24:558:24:561 | [post] this access | UseUseExplosion.cs:24:575:24:578 | this access | +| UseUseExplosion.cs:24:558:24:561 | [post] this access | UseUseExplosion.cs:24:2713:24:2718 | this access | +| UseUseExplosion.cs:24:558:24:561 | access to property Prop | UseUseExplosion.cs:24:558:24:566 | ... > ... | +| UseUseExplosion.cs:24:558:24:561 | access to property Prop | UseUseExplosion.cs:24:575:24:578 | access to property Prop | +| UseUseExplosion.cs:24:558:24:561 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:558:24:561 | this access | UseUseExplosion.cs:24:575:24:578 | this access | +| UseUseExplosion.cs:24:558:24:561 | this access | UseUseExplosion.cs:24:2713:24:2718 | this access | +| UseUseExplosion.cs:24:575:24:578 | [post] this access | UseUseExplosion.cs:24:592:24:595 | this access | +| UseUseExplosion.cs:24:575:24:578 | [post] this access | UseUseExplosion.cs:24:2698:24:2703 | this access | +| UseUseExplosion.cs:24:575:24:578 | access to property Prop | UseUseExplosion.cs:24:575:24:583 | ... > ... | +| UseUseExplosion.cs:24:575:24:578 | access to property Prop | UseUseExplosion.cs:24:592:24:595 | access to property Prop | +| UseUseExplosion.cs:24:575:24:578 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:575:24:578 | this access | UseUseExplosion.cs:24:592:24:595 | this access | +| UseUseExplosion.cs:24:575:24:578 | this access | UseUseExplosion.cs:24:2698:24:2703 | this access | +| UseUseExplosion.cs:24:592:24:595 | [post] this access | UseUseExplosion.cs:24:609:24:612 | this access | +| UseUseExplosion.cs:24:592:24:595 | [post] this access | UseUseExplosion.cs:24:2683:24:2688 | this access | +| UseUseExplosion.cs:24:592:24:595 | access to property Prop | UseUseExplosion.cs:24:592:24:600 | ... > ... | +| UseUseExplosion.cs:24:592:24:595 | access to property Prop | UseUseExplosion.cs:24:609:24:612 | access to property Prop | +| UseUseExplosion.cs:24:592:24:595 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:592:24:595 | this access | UseUseExplosion.cs:24:609:24:612 | this access | +| UseUseExplosion.cs:24:592:24:595 | this access | UseUseExplosion.cs:24:2683:24:2688 | this access | +| UseUseExplosion.cs:24:609:24:612 | [post] this access | UseUseExplosion.cs:24:626:24:629 | this access | +| UseUseExplosion.cs:24:609:24:612 | [post] this access | UseUseExplosion.cs:24:2668:24:2673 | this access | +| UseUseExplosion.cs:24:609:24:612 | access to property Prop | UseUseExplosion.cs:24:609:24:617 | ... > ... | +| UseUseExplosion.cs:24:609:24:612 | access to property Prop | UseUseExplosion.cs:24:626:24:629 | access to property Prop | +| UseUseExplosion.cs:24:609:24:612 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:609:24:612 | this access | UseUseExplosion.cs:24:626:24:629 | this access | +| UseUseExplosion.cs:24:609:24:612 | this access | UseUseExplosion.cs:24:2668:24:2673 | this access | +| UseUseExplosion.cs:24:626:24:629 | [post] this access | UseUseExplosion.cs:24:643:24:646 | this access | +| UseUseExplosion.cs:24:626:24:629 | [post] this access | UseUseExplosion.cs:24:2653:24:2658 | this access | +| UseUseExplosion.cs:24:626:24:629 | access to property Prop | UseUseExplosion.cs:24:626:24:634 | ... > ... | +| UseUseExplosion.cs:24:626:24:629 | access to property Prop | UseUseExplosion.cs:24:643:24:646 | access to property Prop | +| UseUseExplosion.cs:24:626:24:629 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:626:24:629 | this access | UseUseExplosion.cs:24:643:24:646 | this access | +| UseUseExplosion.cs:24:626:24:629 | this access | UseUseExplosion.cs:24:2653:24:2658 | this access | +| UseUseExplosion.cs:24:643:24:646 | [post] this access | UseUseExplosion.cs:24:660:24:663 | this access | +| UseUseExplosion.cs:24:643:24:646 | [post] this access | UseUseExplosion.cs:24:2638:24:2643 | this access | +| UseUseExplosion.cs:24:643:24:646 | access to property Prop | UseUseExplosion.cs:24:643:24:651 | ... > ... | +| UseUseExplosion.cs:24:643:24:646 | access to property Prop | UseUseExplosion.cs:24:660:24:663 | access to property Prop | +| UseUseExplosion.cs:24:643:24:646 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:643:24:646 | this access | UseUseExplosion.cs:24:660:24:663 | this access | +| UseUseExplosion.cs:24:643:24:646 | this access | UseUseExplosion.cs:24:2638:24:2643 | this access | +| UseUseExplosion.cs:24:660:24:663 | [post] this access | UseUseExplosion.cs:24:677:24:680 | this access | +| UseUseExplosion.cs:24:660:24:663 | [post] this access | UseUseExplosion.cs:24:2623:24:2628 | this access | +| UseUseExplosion.cs:24:660:24:663 | access to property Prop | UseUseExplosion.cs:24:660:24:668 | ... > ... | +| UseUseExplosion.cs:24:660:24:663 | access to property Prop | UseUseExplosion.cs:24:677:24:680 | access to property Prop | +| UseUseExplosion.cs:24:660:24:663 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:660:24:663 | this access | UseUseExplosion.cs:24:677:24:680 | this access | +| UseUseExplosion.cs:24:660:24:663 | this access | UseUseExplosion.cs:24:2623:24:2628 | this access | +| UseUseExplosion.cs:24:677:24:680 | [post] this access | UseUseExplosion.cs:24:694:24:697 | this access | +| UseUseExplosion.cs:24:677:24:680 | [post] this access | UseUseExplosion.cs:24:2608:24:2613 | this access | +| UseUseExplosion.cs:24:677:24:680 | access to property Prop | UseUseExplosion.cs:24:677:24:685 | ... > ... | +| UseUseExplosion.cs:24:677:24:680 | access to property Prop | UseUseExplosion.cs:24:694:24:697 | access to property Prop | +| UseUseExplosion.cs:24:677:24:680 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:677:24:680 | this access | UseUseExplosion.cs:24:694:24:697 | this access | +| UseUseExplosion.cs:24:677:24:680 | this access | UseUseExplosion.cs:24:2608:24:2613 | this access | +| UseUseExplosion.cs:24:694:24:697 | [post] this access | UseUseExplosion.cs:24:711:24:714 | this access | +| UseUseExplosion.cs:24:694:24:697 | [post] this access | UseUseExplosion.cs:24:2593:24:2598 | this access | +| UseUseExplosion.cs:24:694:24:697 | access to property Prop | UseUseExplosion.cs:24:694:24:702 | ... > ... | +| UseUseExplosion.cs:24:694:24:697 | access to property Prop | UseUseExplosion.cs:24:711:24:714 | access to property Prop | +| UseUseExplosion.cs:24:694:24:697 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:694:24:697 | this access | UseUseExplosion.cs:24:711:24:714 | this access | +| UseUseExplosion.cs:24:694:24:697 | this access | UseUseExplosion.cs:24:2593:24:2598 | this access | +| UseUseExplosion.cs:24:711:24:714 | [post] this access | UseUseExplosion.cs:24:728:24:731 | this access | +| UseUseExplosion.cs:24:711:24:714 | [post] this access | UseUseExplosion.cs:24:2578:24:2583 | this access | +| UseUseExplosion.cs:24:711:24:714 | access to property Prop | UseUseExplosion.cs:24:711:24:719 | ... > ... | +| UseUseExplosion.cs:24:711:24:714 | access to property Prop | UseUseExplosion.cs:24:728:24:731 | access to property Prop | +| UseUseExplosion.cs:24:711:24:714 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:711:24:714 | this access | UseUseExplosion.cs:24:728:24:731 | this access | +| UseUseExplosion.cs:24:711:24:714 | this access | UseUseExplosion.cs:24:2578:24:2583 | this access | +| UseUseExplosion.cs:24:728:24:731 | [post] this access | UseUseExplosion.cs:24:745:24:748 | this access | +| UseUseExplosion.cs:24:728:24:731 | [post] this access | UseUseExplosion.cs:24:2563:24:2568 | this access | +| UseUseExplosion.cs:24:728:24:731 | access to property Prop | UseUseExplosion.cs:24:728:24:736 | ... > ... | +| UseUseExplosion.cs:24:728:24:731 | access to property Prop | UseUseExplosion.cs:24:745:24:748 | access to property Prop | +| UseUseExplosion.cs:24:728:24:731 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:728:24:731 | this access | UseUseExplosion.cs:24:745:24:748 | this access | +| UseUseExplosion.cs:24:728:24:731 | this access | UseUseExplosion.cs:24:2563:24:2568 | this access | +| UseUseExplosion.cs:24:745:24:748 | [post] this access | UseUseExplosion.cs:24:762:24:765 | this access | +| UseUseExplosion.cs:24:745:24:748 | [post] this access | UseUseExplosion.cs:24:2548:24:2553 | this access | +| UseUseExplosion.cs:24:745:24:748 | access to property Prop | UseUseExplosion.cs:24:745:24:753 | ... > ... | +| UseUseExplosion.cs:24:745:24:748 | access to property Prop | UseUseExplosion.cs:24:762:24:765 | access to property Prop | +| UseUseExplosion.cs:24:745:24:748 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:745:24:748 | this access | UseUseExplosion.cs:24:762:24:765 | this access | +| UseUseExplosion.cs:24:745:24:748 | this access | UseUseExplosion.cs:24:2548:24:2553 | this access | +| UseUseExplosion.cs:24:762:24:765 | [post] this access | UseUseExplosion.cs:24:779:24:782 | this access | +| UseUseExplosion.cs:24:762:24:765 | [post] this access | UseUseExplosion.cs:24:2533:24:2538 | this access | +| UseUseExplosion.cs:24:762:24:765 | access to property Prop | UseUseExplosion.cs:24:762:24:770 | ... > ... | +| UseUseExplosion.cs:24:762:24:765 | access to property Prop | UseUseExplosion.cs:24:779:24:782 | access to property Prop | +| UseUseExplosion.cs:24:762:24:765 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:762:24:765 | this access | UseUseExplosion.cs:24:779:24:782 | this access | +| UseUseExplosion.cs:24:762:24:765 | this access | UseUseExplosion.cs:24:2533:24:2538 | this access | +| UseUseExplosion.cs:24:779:24:782 | [post] this access | UseUseExplosion.cs:24:796:24:799 | this access | +| UseUseExplosion.cs:24:779:24:782 | [post] this access | UseUseExplosion.cs:24:2518:24:2523 | this access | +| UseUseExplosion.cs:24:779:24:782 | access to property Prop | UseUseExplosion.cs:24:779:24:787 | ... > ... | +| UseUseExplosion.cs:24:779:24:782 | access to property Prop | UseUseExplosion.cs:24:796:24:799 | access to property Prop | +| UseUseExplosion.cs:24:779:24:782 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:779:24:782 | this access | UseUseExplosion.cs:24:796:24:799 | this access | +| UseUseExplosion.cs:24:779:24:782 | this access | UseUseExplosion.cs:24:2518:24:2523 | this access | +| UseUseExplosion.cs:24:796:24:799 | [post] this access | UseUseExplosion.cs:24:813:24:816 | this access | +| UseUseExplosion.cs:24:796:24:799 | [post] this access | UseUseExplosion.cs:24:2503:24:2508 | this access | +| UseUseExplosion.cs:24:796:24:799 | access to property Prop | UseUseExplosion.cs:24:796:24:804 | ... > ... | +| UseUseExplosion.cs:24:796:24:799 | access to property Prop | UseUseExplosion.cs:24:813:24:816 | access to property Prop | +| UseUseExplosion.cs:24:796:24:799 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:796:24:799 | this access | UseUseExplosion.cs:24:813:24:816 | this access | +| UseUseExplosion.cs:24:796:24:799 | this access | UseUseExplosion.cs:24:2503:24:2508 | this access | +| UseUseExplosion.cs:24:813:24:816 | [post] this access | UseUseExplosion.cs:24:830:24:833 | this access | +| UseUseExplosion.cs:24:813:24:816 | [post] this access | UseUseExplosion.cs:24:2488:24:2493 | this access | +| UseUseExplosion.cs:24:813:24:816 | access to property Prop | UseUseExplosion.cs:24:813:24:821 | ... > ... | +| UseUseExplosion.cs:24:813:24:816 | access to property Prop | UseUseExplosion.cs:24:830:24:833 | access to property Prop | +| UseUseExplosion.cs:24:813:24:816 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:813:24:816 | this access | UseUseExplosion.cs:24:830:24:833 | this access | +| UseUseExplosion.cs:24:813:24:816 | this access | UseUseExplosion.cs:24:2488:24:2493 | this access | +| UseUseExplosion.cs:24:830:24:833 | [post] this access | UseUseExplosion.cs:24:847:24:850 | this access | +| UseUseExplosion.cs:24:830:24:833 | [post] this access | UseUseExplosion.cs:24:2473:24:2478 | this access | +| UseUseExplosion.cs:24:830:24:833 | access to property Prop | UseUseExplosion.cs:24:830:24:838 | ... > ... | +| UseUseExplosion.cs:24:830:24:833 | access to property Prop | UseUseExplosion.cs:24:847:24:850 | access to property Prop | +| UseUseExplosion.cs:24:830:24:833 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:830:24:833 | this access | UseUseExplosion.cs:24:847:24:850 | this access | +| UseUseExplosion.cs:24:830:24:833 | this access | UseUseExplosion.cs:24:2473:24:2478 | this access | +| UseUseExplosion.cs:24:847:24:850 | [post] this access | UseUseExplosion.cs:24:864:24:867 | this access | +| UseUseExplosion.cs:24:847:24:850 | [post] this access | UseUseExplosion.cs:24:2458:24:2463 | this access | +| UseUseExplosion.cs:24:847:24:850 | access to property Prop | UseUseExplosion.cs:24:847:24:855 | ... > ... | +| UseUseExplosion.cs:24:847:24:850 | access to property Prop | UseUseExplosion.cs:24:864:24:867 | access to property Prop | +| UseUseExplosion.cs:24:847:24:850 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:847:24:850 | this access | UseUseExplosion.cs:24:864:24:867 | this access | +| UseUseExplosion.cs:24:847:24:850 | this access | UseUseExplosion.cs:24:2458:24:2463 | this access | +| UseUseExplosion.cs:24:864:24:867 | [post] this access | UseUseExplosion.cs:24:881:24:884 | this access | +| UseUseExplosion.cs:24:864:24:867 | [post] this access | UseUseExplosion.cs:24:2443:24:2448 | this access | +| UseUseExplosion.cs:24:864:24:867 | access to property Prop | UseUseExplosion.cs:24:864:24:872 | ... > ... | +| UseUseExplosion.cs:24:864:24:867 | access to property Prop | UseUseExplosion.cs:24:881:24:884 | access to property Prop | +| UseUseExplosion.cs:24:864:24:867 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:864:24:867 | this access | UseUseExplosion.cs:24:881:24:884 | this access | +| UseUseExplosion.cs:24:864:24:867 | this access | UseUseExplosion.cs:24:2443:24:2448 | this access | +| UseUseExplosion.cs:24:881:24:884 | [post] this access | UseUseExplosion.cs:24:898:24:901 | this access | +| UseUseExplosion.cs:24:881:24:884 | [post] this access | UseUseExplosion.cs:24:2428:24:2433 | this access | +| UseUseExplosion.cs:24:881:24:884 | access to property Prop | UseUseExplosion.cs:24:881:24:889 | ... > ... | +| UseUseExplosion.cs:24:881:24:884 | access to property Prop | UseUseExplosion.cs:24:898:24:901 | access to property Prop | +| UseUseExplosion.cs:24:881:24:884 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:881:24:884 | this access | UseUseExplosion.cs:24:898:24:901 | this access | +| UseUseExplosion.cs:24:881:24:884 | this access | UseUseExplosion.cs:24:2428:24:2433 | this access | +| UseUseExplosion.cs:24:898:24:901 | [post] this access | UseUseExplosion.cs:24:915:24:918 | this access | +| UseUseExplosion.cs:24:898:24:901 | [post] this access | UseUseExplosion.cs:24:2413:24:2418 | this access | +| UseUseExplosion.cs:24:898:24:901 | access to property Prop | UseUseExplosion.cs:24:898:24:906 | ... > ... | +| UseUseExplosion.cs:24:898:24:901 | access to property Prop | UseUseExplosion.cs:24:915:24:918 | access to property Prop | +| UseUseExplosion.cs:24:898:24:901 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:898:24:901 | this access | UseUseExplosion.cs:24:915:24:918 | this access | +| UseUseExplosion.cs:24:898:24:901 | this access | UseUseExplosion.cs:24:2413:24:2418 | this access | +| UseUseExplosion.cs:24:915:24:918 | [post] this access | UseUseExplosion.cs:24:932:24:935 | this access | +| UseUseExplosion.cs:24:915:24:918 | [post] this access | UseUseExplosion.cs:24:2398:24:2403 | this access | +| UseUseExplosion.cs:24:915:24:918 | access to property Prop | UseUseExplosion.cs:24:915:24:923 | ... > ... | +| UseUseExplosion.cs:24:915:24:918 | access to property Prop | UseUseExplosion.cs:24:932:24:935 | access to property Prop | +| UseUseExplosion.cs:24:915:24:918 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:915:24:918 | this access | UseUseExplosion.cs:24:932:24:935 | this access | +| UseUseExplosion.cs:24:915:24:918 | this access | UseUseExplosion.cs:24:2398:24:2403 | this access | +| UseUseExplosion.cs:24:932:24:935 | [post] this access | UseUseExplosion.cs:24:949:24:952 | this access | +| UseUseExplosion.cs:24:932:24:935 | [post] this access | UseUseExplosion.cs:24:2383:24:2388 | this access | +| UseUseExplosion.cs:24:932:24:935 | access to property Prop | UseUseExplosion.cs:24:932:24:940 | ... > ... | +| UseUseExplosion.cs:24:932:24:935 | access to property Prop | UseUseExplosion.cs:24:949:24:952 | access to property Prop | +| UseUseExplosion.cs:24:932:24:935 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:932:24:935 | this access | UseUseExplosion.cs:24:949:24:952 | this access | +| UseUseExplosion.cs:24:932:24:935 | this access | UseUseExplosion.cs:24:2383:24:2388 | this access | +| UseUseExplosion.cs:24:949:24:952 | [post] this access | UseUseExplosion.cs:24:966:24:969 | this access | +| UseUseExplosion.cs:24:949:24:952 | [post] this access | UseUseExplosion.cs:24:2368:24:2373 | this access | +| UseUseExplosion.cs:24:949:24:952 | access to property Prop | UseUseExplosion.cs:24:949:24:957 | ... > ... | +| UseUseExplosion.cs:24:949:24:952 | access to property Prop | UseUseExplosion.cs:24:966:24:969 | access to property Prop | +| UseUseExplosion.cs:24:949:24:952 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:949:24:952 | this access | UseUseExplosion.cs:24:966:24:969 | this access | +| UseUseExplosion.cs:24:949:24:952 | this access | UseUseExplosion.cs:24:2368:24:2373 | this access | +| UseUseExplosion.cs:24:966:24:969 | [post] this access | UseUseExplosion.cs:24:983:24:986 | this access | +| UseUseExplosion.cs:24:966:24:969 | [post] this access | UseUseExplosion.cs:24:2353:24:2358 | this access | +| UseUseExplosion.cs:24:966:24:969 | access to property Prop | UseUseExplosion.cs:24:966:24:974 | ... > ... | +| UseUseExplosion.cs:24:966:24:969 | access to property Prop | UseUseExplosion.cs:24:983:24:986 | access to property Prop | +| UseUseExplosion.cs:24:966:24:969 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:966:24:969 | this access | UseUseExplosion.cs:24:983:24:986 | this access | +| UseUseExplosion.cs:24:966:24:969 | this access | UseUseExplosion.cs:24:2353:24:2358 | this access | +| UseUseExplosion.cs:24:983:24:986 | [post] this access | UseUseExplosion.cs:24:1000:24:1003 | this access | +| UseUseExplosion.cs:24:983:24:986 | [post] this access | UseUseExplosion.cs:24:2338:24:2343 | this access | +| UseUseExplosion.cs:24:983:24:986 | access to property Prop | UseUseExplosion.cs:24:983:24:991 | ... > ... | +| UseUseExplosion.cs:24:983:24:986 | access to property Prop | UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | +| UseUseExplosion.cs:24:983:24:986 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:983:24:986 | this access | UseUseExplosion.cs:24:1000:24:1003 | this access | +| UseUseExplosion.cs:24:983:24:986 | this access | UseUseExplosion.cs:24:2338:24:2343 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | [post] this access | UseUseExplosion.cs:24:1017:24:1020 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | [post] this access | UseUseExplosion.cs:24:2323:24:2328 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | UseUseExplosion.cs:24:1000:24:1008 | ... > ... | +| UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | +| UseUseExplosion.cs:24:1000:24:1003 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1000:24:1003 | this access | UseUseExplosion.cs:24:1017:24:1020 | this access | +| UseUseExplosion.cs:24:1000:24:1003 | this access | UseUseExplosion.cs:24:2323:24:2328 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | [post] this access | UseUseExplosion.cs:24:1034:24:1037 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | [post] this access | UseUseExplosion.cs:24:2308:24:2313 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | UseUseExplosion.cs:24:1017:24:1025 | ... > ... | +| UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | +| UseUseExplosion.cs:24:1017:24:1020 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1017:24:1020 | this access | UseUseExplosion.cs:24:1034:24:1037 | this access | +| UseUseExplosion.cs:24:1017:24:1020 | this access | UseUseExplosion.cs:24:2308:24:2313 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | [post] this access | UseUseExplosion.cs:24:1051:24:1054 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | [post] this access | UseUseExplosion.cs:24:2293:24:2298 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | UseUseExplosion.cs:24:1034:24:1042 | ... > ... | +| UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | +| UseUseExplosion.cs:24:1034:24:1037 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1034:24:1037 | this access | UseUseExplosion.cs:24:1051:24:1054 | this access | +| UseUseExplosion.cs:24:1034:24:1037 | this access | UseUseExplosion.cs:24:2293:24:2298 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | [post] this access | UseUseExplosion.cs:24:1068:24:1071 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | [post] this access | UseUseExplosion.cs:24:2278:24:2283 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | UseUseExplosion.cs:24:1051:24:1059 | ... > ... | +| UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | +| UseUseExplosion.cs:24:1051:24:1054 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1051:24:1054 | this access | UseUseExplosion.cs:24:1068:24:1071 | this access | +| UseUseExplosion.cs:24:1051:24:1054 | this access | UseUseExplosion.cs:24:2278:24:2283 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | [post] this access | UseUseExplosion.cs:24:1085:24:1088 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | [post] this access | UseUseExplosion.cs:24:2263:24:2268 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | UseUseExplosion.cs:24:1068:24:1076 | ... > ... | +| UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | +| UseUseExplosion.cs:24:1068:24:1071 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1068:24:1071 | this access | UseUseExplosion.cs:24:1085:24:1088 | this access | +| UseUseExplosion.cs:24:1068:24:1071 | this access | UseUseExplosion.cs:24:2263:24:2268 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | [post] this access | UseUseExplosion.cs:24:1102:24:1105 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | [post] this access | UseUseExplosion.cs:24:2248:24:2253 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | UseUseExplosion.cs:24:1085:24:1093 | ... > ... | +| UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | +| UseUseExplosion.cs:24:1085:24:1088 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1085:24:1088 | this access | UseUseExplosion.cs:24:1102:24:1105 | this access | +| UseUseExplosion.cs:24:1085:24:1088 | this access | UseUseExplosion.cs:24:2248:24:2253 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | [post] this access | UseUseExplosion.cs:24:1119:24:1122 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | [post] this access | UseUseExplosion.cs:24:2233:24:2238 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | UseUseExplosion.cs:24:1102:24:1110 | ... > ... | +| UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | +| UseUseExplosion.cs:24:1102:24:1105 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1102:24:1105 | this access | UseUseExplosion.cs:24:1119:24:1122 | this access | +| UseUseExplosion.cs:24:1102:24:1105 | this access | UseUseExplosion.cs:24:2233:24:2238 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | [post] this access | UseUseExplosion.cs:24:1136:24:1139 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | [post] this access | UseUseExplosion.cs:24:2218:24:2223 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | UseUseExplosion.cs:24:1119:24:1127 | ... > ... | +| UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | +| UseUseExplosion.cs:24:1119:24:1122 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1119:24:1122 | this access | UseUseExplosion.cs:24:1136:24:1139 | this access | +| UseUseExplosion.cs:24:1119:24:1122 | this access | UseUseExplosion.cs:24:2218:24:2223 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | [post] this access | UseUseExplosion.cs:24:1153:24:1156 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | [post] this access | UseUseExplosion.cs:24:2203:24:2208 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | UseUseExplosion.cs:24:1136:24:1144 | ... > ... | +| UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | +| UseUseExplosion.cs:24:1136:24:1139 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1136:24:1139 | this access | UseUseExplosion.cs:24:1153:24:1156 | this access | +| UseUseExplosion.cs:24:1136:24:1139 | this access | UseUseExplosion.cs:24:2203:24:2208 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | [post] this access | UseUseExplosion.cs:24:1170:24:1173 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | [post] this access | UseUseExplosion.cs:24:2188:24:2193 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | UseUseExplosion.cs:24:1153:24:1161 | ... > ... | +| UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | +| UseUseExplosion.cs:24:1153:24:1156 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1153:24:1156 | this access | UseUseExplosion.cs:24:1170:24:1173 | this access | +| UseUseExplosion.cs:24:1153:24:1156 | this access | UseUseExplosion.cs:24:2188:24:2193 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | [post] this access | UseUseExplosion.cs:24:1187:24:1190 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | [post] this access | UseUseExplosion.cs:24:2173:24:2178 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | UseUseExplosion.cs:24:1170:24:1178 | ... > ... | +| UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | +| UseUseExplosion.cs:24:1170:24:1173 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1170:24:1173 | this access | UseUseExplosion.cs:24:1187:24:1190 | this access | +| UseUseExplosion.cs:24:1170:24:1173 | this access | UseUseExplosion.cs:24:2173:24:2178 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | [post] this access | UseUseExplosion.cs:24:1204:24:1207 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | [post] this access | UseUseExplosion.cs:24:2158:24:2163 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | UseUseExplosion.cs:24:1187:24:1195 | ... > ... | +| UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | +| UseUseExplosion.cs:24:1187:24:1190 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1187:24:1190 | this access | UseUseExplosion.cs:24:1204:24:1207 | this access | +| UseUseExplosion.cs:24:1187:24:1190 | this access | UseUseExplosion.cs:24:2158:24:2163 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | [post] this access | UseUseExplosion.cs:24:1221:24:1224 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | [post] this access | UseUseExplosion.cs:24:2143:24:2148 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | UseUseExplosion.cs:24:1204:24:1212 | ... > ... | +| UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | +| UseUseExplosion.cs:24:1204:24:1207 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1204:24:1207 | this access | UseUseExplosion.cs:24:1221:24:1224 | this access | +| UseUseExplosion.cs:24:1204:24:1207 | this access | UseUseExplosion.cs:24:2143:24:2148 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | [post] this access | UseUseExplosion.cs:24:1238:24:1241 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | [post] this access | UseUseExplosion.cs:24:2128:24:2133 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | UseUseExplosion.cs:24:1221:24:1229 | ... > ... | +| UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | +| UseUseExplosion.cs:24:1221:24:1224 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1221:24:1224 | this access | UseUseExplosion.cs:24:1238:24:1241 | this access | +| UseUseExplosion.cs:24:1221:24:1224 | this access | UseUseExplosion.cs:24:2128:24:2133 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | [post] this access | UseUseExplosion.cs:24:1255:24:1258 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | [post] this access | UseUseExplosion.cs:24:2113:24:2118 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | UseUseExplosion.cs:24:1238:24:1246 | ... > ... | +| UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | +| UseUseExplosion.cs:24:1238:24:1241 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1238:24:1241 | this access | UseUseExplosion.cs:24:1255:24:1258 | this access | +| UseUseExplosion.cs:24:1238:24:1241 | this access | UseUseExplosion.cs:24:2113:24:2118 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | [post] this access | UseUseExplosion.cs:24:1272:24:1275 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | [post] this access | UseUseExplosion.cs:24:2098:24:2103 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | UseUseExplosion.cs:24:1255:24:1263 | ... > ... | +| UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | +| UseUseExplosion.cs:24:1255:24:1258 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1255:24:1258 | this access | UseUseExplosion.cs:24:1272:24:1275 | this access | +| UseUseExplosion.cs:24:1255:24:1258 | this access | UseUseExplosion.cs:24:2098:24:2103 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | [post] this access | UseUseExplosion.cs:24:1289:24:1292 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | [post] this access | UseUseExplosion.cs:24:2083:24:2088 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | UseUseExplosion.cs:24:1272:24:1280 | ... > ... | +| UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | +| UseUseExplosion.cs:24:1272:24:1275 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1272:24:1275 | this access | UseUseExplosion.cs:24:1289:24:1292 | this access | +| UseUseExplosion.cs:24:1272:24:1275 | this access | UseUseExplosion.cs:24:2083:24:2088 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | [post] this access | UseUseExplosion.cs:24:1306:24:1309 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | [post] this access | UseUseExplosion.cs:24:2068:24:2073 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | UseUseExplosion.cs:24:1289:24:1297 | ... > ... | +| UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | +| UseUseExplosion.cs:24:1289:24:1292 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1289:24:1292 | this access | UseUseExplosion.cs:24:1306:24:1309 | this access | +| UseUseExplosion.cs:24:1289:24:1292 | this access | UseUseExplosion.cs:24:2068:24:2073 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | [post] this access | UseUseExplosion.cs:24:1323:24:1326 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | [post] this access | UseUseExplosion.cs:24:2053:24:2058 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | UseUseExplosion.cs:24:1306:24:1314 | ... > ... | +| UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | +| UseUseExplosion.cs:24:1306:24:1309 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1306:24:1309 | this access | UseUseExplosion.cs:24:1323:24:1326 | this access | +| UseUseExplosion.cs:24:1306:24:1309 | this access | UseUseExplosion.cs:24:2053:24:2058 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | [post] this access | UseUseExplosion.cs:24:1340:24:1343 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | [post] this access | UseUseExplosion.cs:24:2038:24:2043 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | UseUseExplosion.cs:24:1323:24:1331 | ... > ... | +| UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | +| UseUseExplosion.cs:24:1323:24:1326 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1323:24:1326 | this access | UseUseExplosion.cs:24:1340:24:1343 | this access | +| UseUseExplosion.cs:24:1323:24:1326 | this access | UseUseExplosion.cs:24:2038:24:2043 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | [post] this access | UseUseExplosion.cs:24:1357:24:1360 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | [post] this access | UseUseExplosion.cs:24:2023:24:2028 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | UseUseExplosion.cs:24:1340:24:1348 | ... > ... | +| UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | +| UseUseExplosion.cs:24:1340:24:1343 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1340:24:1343 | this access | UseUseExplosion.cs:24:1357:24:1360 | this access | +| UseUseExplosion.cs:24:1340:24:1343 | this access | UseUseExplosion.cs:24:2023:24:2028 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | [post] this access | UseUseExplosion.cs:24:1374:24:1377 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | [post] this access | UseUseExplosion.cs:24:2008:24:2013 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | UseUseExplosion.cs:24:1357:24:1365 | ... > ... | +| UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | +| UseUseExplosion.cs:24:1357:24:1360 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1357:24:1360 | this access | UseUseExplosion.cs:24:1374:24:1377 | this access | +| UseUseExplosion.cs:24:1357:24:1360 | this access | UseUseExplosion.cs:24:2008:24:2013 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | [post] this access | UseUseExplosion.cs:24:1391:24:1394 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | [post] this access | UseUseExplosion.cs:24:1993:24:1998 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | UseUseExplosion.cs:24:1374:24:1382 | ... > ... | +| UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | +| UseUseExplosion.cs:24:1374:24:1377 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1374:24:1377 | this access | UseUseExplosion.cs:24:1391:24:1394 | this access | +| UseUseExplosion.cs:24:1374:24:1377 | this access | UseUseExplosion.cs:24:1993:24:1998 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | [post] this access | UseUseExplosion.cs:24:1408:24:1411 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | [post] this access | UseUseExplosion.cs:24:1978:24:1983 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | UseUseExplosion.cs:24:1391:24:1399 | ... > ... | +| UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | +| UseUseExplosion.cs:24:1391:24:1394 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1391:24:1394 | this access | UseUseExplosion.cs:24:1408:24:1411 | this access | +| UseUseExplosion.cs:24:1391:24:1394 | this access | UseUseExplosion.cs:24:1978:24:1983 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | [post] this access | UseUseExplosion.cs:24:1425:24:1428 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | [post] this access | UseUseExplosion.cs:24:1963:24:1968 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | UseUseExplosion.cs:24:1408:24:1416 | ... > ... | +| UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | +| UseUseExplosion.cs:24:1408:24:1411 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1408:24:1411 | this access | UseUseExplosion.cs:24:1425:24:1428 | this access | +| UseUseExplosion.cs:24:1408:24:1411 | this access | UseUseExplosion.cs:24:1963:24:1968 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | [post] this access | UseUseExplosion.cs:24:1442:24:1445 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | [post] this access | UseUseExplosion.cs:24:1948:24:1953 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | UseUseExplosion.cs:24:1425:24:1433 | ... > ... | +| UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | +| UseUseExplosion.cs:24:1425:24:1428 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1425:24:1428 | this access | UseUseExplosion.cs:24:1442:24:1445 | this access | +| UseUseExplosion.cs:24:1425:24:1428 | this access | UseUseExplosion.cs:24:1948:24:1953 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | [post] this access | UseUseExplosion.cs:24:1459:24:1462 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | [post] this access | UseUseExplosion.cs:24:1933:24:1938 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | UseUseExplosion.cs:24:1442:24:1450 | ... > ... | +| UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | +| UseUseExplosion.cs:24:1442:24:1445 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1442:24:1445 | this access | UseUseExplosion.cs:24:1459:24:1462 | this access | +| UseUseExplosion.cs:24:1442:24:1445 | this access | UseUseExplosion.cs:24:1933:24:1938 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | [post] this access | UseUseExplosion.cs:24:1476:24:1479 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | [post] this access | UseUseExplosion.cs:24:1918:24:1923 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | UseUseExplosion.cs:24:1459:24:1467 | ... > ... | +| UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | +| UseUseExplosion.cs:24:1459:24:1462 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1459:24:1462 | this access | UseUseExplosion.cs:24:1476:24:1479 | this access | +| UseUseExplosion.cs:24:1459:24:1462 | this access | UseUseExplosion.cs:24:1918:24:1923 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | [post] this access | UseUseExplosion.cs:24:1493:24:1496 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | [post] this access | UseUseExplosion.cs:24:1903:24:1908 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | UseUseExplosion.cs:24:1476:24:1484 | ... > ... | +| UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | +| UseUseExplosion.cs:24:1476:24:1479 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1476:24:1479 | this access | UseUseExplosion.cs:24:1493:24:1496 | this access | +| UseUseExplosion.cs:24:1476:24:1479 | this access | UseUseExplosion.cs:24:1903:24:1908 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | [post] this access | UseUseExplosion.cs:24:1510:24:1513 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | [post] this access | UseUseExplosion.cs:24:1888:24:1893 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | UseUseExplosion.cs:24:1493:24:1501 | ... > ... | +| UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | +| UseUseExplosion.cs:24:1493:24:1496 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1493:24:1496 | this access | UseUseExplosion.cs:24:1510:24:1513 | this access | +| UseUseExplosion.cs:24:1493:24:1496 | this access | UseUseExplosion.cs:24:1888:24:1893 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | [post] this access | UseUseExplosion.cs:24:1527:24:1530 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | [post] this access | UseUseExplosion.cs:24:1873:24:1878 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | UseUseExplosion.cs:24:1510:24:1518 | ... > ... | +| UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | +| UseUseExplosion.cs:24:1510:24:1513 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1510:24:1513 | this access | UseUseExplosion.cs:24:1527:24:1530 | this access | +| UseUseExplosion.cs:24:1510:24:1513 | this access | UseUseExplosion.cs:24:1873:24:1878 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | [post] this access | UseUseExplosion.cs:24:1544:24:1547 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | [post] this access | UseUseExplosion.cs:24:1858:24:1863 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | UseUseExplosion.cs:24:1527:24:1535 | ... > ... | +| UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | +| UseUseExplosion.cs:24:1527:24:1530 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1527:24:1530 | this access | UseUseExplosion.cs:24:1544:24:1547 | this access | +| UseUseExplosion.cs:24:1527:24:1530 | this access | UseUseExplosion.cs:24:1858:24:1863 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | [post] this access | UseUseExplosion.cs:24:1561:24:1564 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | [post] this access | UseUseExplosion.cs:24:1843:24:1848 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | UseUseExplosion.cs:24:1544:24:1552 | ... > ... | +| UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | +| UseUseExplosion.cs:24:1544:24:1547 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1544:24:1547 | this access | UseUseExplosion.cs:24:1561:24:1564 | this access | +| UseUseExplosion.cs:24:1544:24:1547 | this access | UseUseExplosion.cs:24:1843:24:1848 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | [post] this access | UseUseExplosion.cs:24:1577:24:1580 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | [post] this access | UseUseExplosion.cs:24:1828:24:1833 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | UseUseExplosion.cs:24:1561:24:1568 | ... > ... | +| UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | +| UseUseExplosion.cs:24:1561:24:1564 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1561:24:1564 | this access | UseUseExplosion.cs:24:1577:24:1580 | this access | +| UseUseExplosion.cs:24:1561:24:1564 | this access | UseUseExplosion.cs:24:1828:24:1833 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | [post] this access | UseUseExplosion.cs:24:1593:24:1596 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | [post] this access | UseUseExplosion.cs:24:1813:24:1818 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | UseUseExplosion.cs:24:1577:24:1584 | ... > ... | +| UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | +| UseUseExplosion.cs:24:1577:24:1580 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1577:24:1580 | this access | UseUseExplosion.cs:24:1593:24:1596 | this access | +| UseUseExplosion.cs:24:1577:24:1580 | this access | UseUseExplosion.cs:24:1813:24:1818 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | [post] this access | UseUseExplosion.cs:24:1609:24:1612 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | [post] this access | UseUseExplosion.cs:24:1798:24:1803 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | UseUseExplosion.cs:24:1593:24:1600 | ... > ... | +| UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | +| UseUseExplosion.cs:24:1593:24:1596 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1593:24:1596 | this access | UseUseExplosion.cs:24:1609:24:1612 | this access | +| UseUseExplosion.cs:24:1593:24:1596 | this access | UseUseExplosion.cs:24:1798:24:1803 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | [post] this access | UseUseExplosion.cs:24:1625:24:1628 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | [post] this access | UseUseExplosion.cs:24:1783:24:1788 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | UseUseExplosion.cs:24:1609:24:1616 | ... > ... | +| UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | +| UseUseExplosion.cs:24:1609:24:1612 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1609:24:1612 | this access | UseUseExplosion.cs:24:1625:24:1628 | this access | +| UseUseExplosion.cs:24:1609:24:1612 | this access | UseUseExplosion.cs:24:1783:24:1788 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | [post] this access | UseUseExplosion.cs:24:1641:24:1644 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | [post] this access | UseUseExplosion.cs:24:1768:24:1773 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | UseUseExplosion.cs:24:1625:24:1632 | ... > ... | +| UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | +| UseUseExplosion.cs:24:1625:24:1628 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1625:24:1628 | this access | UseUseExplosion.cs:24:1641:24:1644 | this access | +| UseUseExplosion.cs:24:1625:24:1628 | this access | UseUseExplosion.cs:24:1768:24:1773 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | [post] this access | UseUseExplosion.cs:24:1657:24:1660 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | [post] this access | UseUseExplosion.cs:24:1753:24:1758 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | UseUseExplosion.cs:24:1641:24:1648 | ... > ... | +| UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | +| UseUseExplosion.cs:24:1641:24:1644 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1641:24:1644 | this access | UseUseExplosion.cs:24:1657:24:1660 | this access | +| UseUseExplosion.cs:24:1641:24:1644 | this access | UseUseExplosion.cs:24:1753:24:1758 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | [post] this access | UseUseExplosion.cs:24:1673:24:1676 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | [post] this access | UseUseExplosion.cs:24:1738:24:1743 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | UseUseExplosion.cs:24:1657:24:1664 | ... > ... | +| UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | +| UseUseExplosion.cs:24:1657:24:1660 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1657:24:1660 | this access | UseUseExplosion.cs:24:1673:24:1676 | this access | +| UseUseExplosion.cs:24:1657:24:1660 | this access | UseUseExplosion.cs:24:1738:24:1743 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | [post] this access | UseUseExplosion.cs:24:1689:24:1692 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | [post] this access | UseUseExplosion.cs:24:1723:24:1728 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | UseUseExplosion.cs:24:1673:24:1680 | ... > ... | +| UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | +| UseUseExplosion.cs:24:1673:24:1676 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1673:24:1676 | this access | UseUseExplosion.cs:24:1689:24:1692 | this access | +| UseUseExplosion.cs:24:1673:24:1676 | this access | UseUseExplosion.cs:24:1723:24:1728 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | [post] this access | UseUseExplosion.cs:24:1708:24:1713 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | UseUseExplosion.cs:24:1689:24:1696 | ... > ... | +| UseUseExplosion.cs:24:1689:24:1692 | access to property Prop | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | +| UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:24:1708:24:1713 | this access | +| UseUseExplosion.cs:24:1689:24:1692 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1708:24:1713 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1708:24:1713 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1712:24:1712 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1723:24:1728 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1723:24:1728 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1727:24:1727 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1738:24:1743 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1738:24:1743 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1742:24:1742 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1753:24:1758 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1753:24:1758 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1757:24:1757 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1768:24:1773 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1768:24:1773 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1772:24:1772 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1783:24:1788 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1783:24:1788 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1787:24:1787 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1798:24:1803 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1798:24:1803 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1802:24:1802 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1813:24:1818 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1813:24:1818 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1817:24:1817 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1828:24:1833 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1828:24:1833 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1832:24:1832 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1843:24:1848 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1843:24:1848 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1847:24:1847 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1858:24:1863 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1858:24:1863 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1862:24:1862 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1873:24:1878 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1873:24:1878 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1877:24:1877 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1888:24:1893 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1888:24:1893 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1892:24:1892 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1903:24:1908 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1903:24:1908 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1907:24:1907 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1918:24:1923 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1918:24:1923 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1922:24:1922 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1933:24:1938 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1933:24:1938 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1937:24:1937 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1948:24:1953 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1948:24:1953 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1952:24:1952 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1963:24:1968 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1963:24:1968 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1967:24:1967 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1978:24:1983 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1978:24:1983 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1982:24:1982 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:1993:24:1998 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1993:24:1998 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:1997:24:1997 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2008:24:2013 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2008:24:2013 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2012:24:2012 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2023:24:2028 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2023:24:2028 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2027:24:2027 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2038:24:2043 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2038:24:2043 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2042:24:2042 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2053:24:2058 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2053:24:2058 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2057:24:2057 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2068:24:2073 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2068:24:2073 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2072:24:2072 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2083:24:2088 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2083:24:2088 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2087:24:2087 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2098:24:2103 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2098:24:2103 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2102:24:2102 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2113:24:2118 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2113:24:2118 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2117:24:2117 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2128:24:2133 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2128:24:2133 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2132:24:2132 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2143:24:2148 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2143:24:2148 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2147:24:2147 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2158:24:2163 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2158:24:2163 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2162:24:2162 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2173:24:2178 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2173:24:2178 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2177:24:2177 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2188:24:2193 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2188:24:2193 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2192:24:2192 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2203:24:2208 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2203:24:2208 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2207:24:2207 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2218:24:2223 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2218:24:2223 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2222:24:2222 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2233:24:2238 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2233:24:2238 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2237:24:2237 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2248:24:2253 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2248:24:2253 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2252:24:2252 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2263:24:2268 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2263:24:2268 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2267:24:2267 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2278:24:2283 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2278:24:2283 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2282:24:2282 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2293:24:2298 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2293:24:2298 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2297:24:2297 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2308:24:2313 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2308:24:2313 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2312:24:2312 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2323:24:2328 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2323:24:2328 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2327:24:2327 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2338:24:2343 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2338:24:2343 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2342:24:2342 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2353:24:2358 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2353:24:2358 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2357:24:2357 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2368:24:2373 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2368:24:2373 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2372:24:2372 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2383:24:2388 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2383:24:2388 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2387:24:2387 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2398:24:2403 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2398:24:2403 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2402:24:2402 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2413:24:2418 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2413:24:2418 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2417:24:2417 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2428:24:2433 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2428:24:2433 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2432:24:2432 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2443:24:2448 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2443:24:2448 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2447:24:2447 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2458:24:2463 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2458:24:2463 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2462:24:2462 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2473:24:2478 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2473:24:2478 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2477:24:2477 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2488:24:2493 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2488:24:2493 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2492:24:2492 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2503:24:2508 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2503:24:2508 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2507:24:2507 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2518:24:2523 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2518:24:2523 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2522:24:2522 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2533:24:2538 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2533:24:2538 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2537:24:2537 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2548:24:2553 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2548:24:2553 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2552:24:2552 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2563:24:2568 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2563:24:2568 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2567:24:2567 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2578:24:2583 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2578:24:2583 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2582:24:2582 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2593:24:2598 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2593:24:2598 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2597:24:2597 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2608:24:2613 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2608:24:2613 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2612:24:2612 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2623:24:2628 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2623:24:2628 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2627:24:2627 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2638:24:2643 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2638:24:2643 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2642:24:2642 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2653:24:2658 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2653:24:2658 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2657:24:2657 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2668:24:2673 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2668:24:2673 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2672:24:2672 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2683:24:2688 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2683:24:2688 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2687:24:2687 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2698:24:2703 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2698:24:2703 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2702:24:2702 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2713:24:2718 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2713:24:2718 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2717:24:2717 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2728:24:2733 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2728:24:2733 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2732:24:2732 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2743:24:2748 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2743:24:2748 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2747:24:2747 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2758:24:2763 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2758:24:2763 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2762:24:2762 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2773:24:2778 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2773:24:2778 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2777:24:2777 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2788:24:2793 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2788:24:2793 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2792:24:2792 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2803:24:2808 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2803:24:2808 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2807:24:2807 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2818:24:2823 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2818:24:2823 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2822:24:2822 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2833:24:2838 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2833:24:2838 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2837:24:2837 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2848:24:2853 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2848:24:2853 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2852:24:2852 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2863:24:2868 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2863:24:2868 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2867:24:2867 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2878:24:2883 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2878:24:2883 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2882:24:2882 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2893:24:2898 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2893:24:2898 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2897:24:2897 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2908:24:2913 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2908:24:2913 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2912:24:2912 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2923:24:2928 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2923:24:2928 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2927:24:2927 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2938:24:2943 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2938:24:2943 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2942:24:2942 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2953:24:2958 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2953:24:2958 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2957:24:2957 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2968:24:2973 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2968:24:2973 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2972:24:2972 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2983:24:2988 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2983:24:2988 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2987:24:2987 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:2998:24:3003 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:2998:24:3003 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3002:24:3002 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3013:24:3018 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3013:24:3018 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3017:24:3017 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3028:24:3033 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3028:24:3033 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3032:24:3032 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3043:24:3048 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3043:24:3048 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3047:24:3047 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3058:24:3063 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3058:24:3063 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3062:24:3062 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3073:24:3078 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3073:24:3078 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3077:24:3077 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3088:24:3093 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3088:24:3093 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3092:24:3092 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3103:24:3108 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3103:24:3108 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3107:24:3107 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3118:24:3123 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3118:24:3123 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3122:24:3122 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3133:24:3138 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3133:24:3138 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3137:24:3137 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3148:24:3153 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3148:24:3153 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3152:24:3152 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3163:24:3168 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3163:24:3168 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3167:24:3167 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3178:24:3183 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3178:24:3183 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3182:24:3182 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:24:3193:24:3198 | [post] this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3193:24:3198 | this access | UseUseExplosion.cs:25:13:25:16 | this access | +| UseUseExplosion.cs:24:3197:24:3197 | access to local variable x | UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(this.Prop) | UseUseExplosion.cs:25:13:25:16 | access to property Prop | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1712:25:1712 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1727:25:1727 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1742:25:1742 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1757:25:1757 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1772:25:1772 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1787:25:1787 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1802:25:1802 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1817:25:1817 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1832:25:1832 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1847:25:1847 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1862:25:1862 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1877:25:1877 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1892:25:1892 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1907:25:1907 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1922:25:1922 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1937:25:1937 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1952:25:1952 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1967:25:1967 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1982:25:1982 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:1997:25:1997 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2012:25:2012 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2027:25:2027 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2042:25:2042 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2057:25:2057 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2072:25:2072 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2087:25:2087 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2102:25:2102 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2117:25:2117 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2132:25:2132 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2147:25:2147 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2162:25:2162 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2177:25:2177 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2192:25:2192 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2207:25:2207 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2222:25:2222 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2237:25:2237 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2252:25:2252 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2267:25:2267 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2282:25:2282 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2297:25:2297 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2312:25:2312 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2327:25:2327 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2342:25:2342 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2357:25:2357 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2372:25:2372 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2387:25:2387 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2402:25:2402 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2417:25:2417 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2432:25:2432 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2447:25:2447 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2462:25:2462 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2477:25:2477 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2492:25:2492 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2507:25:2507 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2522:25:2522 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2537:25:2537 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2552:25:2552 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2567:25:2567 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2582:25:2582 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2597:25:2597 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2612:25:2612 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2627:25:2627 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2642:25:2642 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2657:25:2657 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2672:25:2672 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2687:25:2687 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2702:25:2702 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2717:25:2717 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2732:25:2732 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2747:25:2747 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2762:25:2762 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2777:25:2777 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2792:25:2792 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2807:25:2807 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2822:25:2822 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2837:25:2837 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2852:25:2852 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2867:25:2867 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2882:25:2882 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2897:25:2897 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2912:25:2912 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2927:25:2927 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2942:25:2942 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2957:25:2957 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2972:25:2972 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:2987:25:2987 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3002:25:3002 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3017:25:3017 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3032:25:3032 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3047:25:3047 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3062:25:3062 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3077:25:3077 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3092:25:3092 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3107:25:3107 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3122:25:3122 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3137:25:3137 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3152:25:3152 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3167:25:3167 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3182:25:3182 | access to local variable x | +| UseUseExplosion.cs:25:9:25:3199 | SSA phi read(x) | UseUseExplosion.cs:25:3197:25:3197 | access to local variable x | +| UseUseExplosion.cs:25:13:25:16 | [post] this access | UseUseExplosion.cs:25:31:25:34 | this access | +| UseUseExplosion.cs:25:13:25:16 | [post] this access | UseUseExplosion.cs:25:3193:25:3198 | this access | +| UseUseExplosion.cs:25:13:25:16 | access to property Prop | UseUseExplosion.cs:25:13:25:22 | ... > ... | +| UseUseExplosion.cs:25:13:25:16 | access to property Prop | UseUseExplosion.cs:25:31:25:34 | access to property Prop | +| UseUseExplosion.cs:25:13:25:16 | this access | UseUseExplosion.cs:25:31:25:34 | this access | +| UseUseExplosion.cs:25:13:25:16 | this access | UseUseExplosion.cs:25:3193:25:3198 | this access | +| UseUseExplosion.cs:25:31:25:34 | [post] this access | UseUseExplosion.cs:25:48:25:51 | this access | +| UseUseExplosion.cs:25:31:25:34 | [post] this access | UseUseExplosion.cs:25:3178:25:3183 | this access | +| UseUseExplosion.cs:25:31:25:34 | access to property Prop | UseUseExplosion.cs:25:31:25:39 | ... > ... | +| UseUseExplosion.cs:25:31:25:34 | access to property Prop | UseUseExplosion.cs:25:48:25:51 | access to property Prop | +| UseUseExplosion.cs:25:31:25:34 | this access | UseUseExplosion.cs:25:48:25:51 | this access | +| UseUseExplosion.cs:25:31:25:34 | this access | UseUseExplosion.cs:25:3178:25:3183 | this access | +| UseUseExplosion.cs:25:48:25:51 | [post] this access | UseUseExplosion.cs:25:65:25:68 | this access | +| UseUseExplosion.cs:25:48:25:51 | [post] this access | UseUseExplosion.cs:25:3163:25:3168 | this access | +| UseUseExplosion.cs:25:48:25:51 | access to property Prop | UseUseExplosion.cs:25:48:25:56 | ... > ... | +| UseUseExplosion.cs:25:48:25:51 | access to property Prop | UseUseExplosion.cs:25:65:25:68 | access to property Prop | +| UseUseExplosion.cs:25:48:25:51 | this access | UseUseExplosion.cs:25:65:25:68 | this access | +| UseUseExplosion.cs:25:48:25:51 | this access | UseUseExplosion.cs:25:3163:25:3168 | this access | +| UseUseExplosion.cs:25:65:25:68 | [post] this access | UseUseExplosion.cs:25:82:25:85 | this access | +| UseUseExplosion.cs:25:65:25:68 | [post] this access | UseUseExplosion.cs:25:3148:25:3153 | this access | +| UseUseExplosion.cs:25:65:25:68 | access to property Prop | UseUseExplosion.cs:25:65:25:73 | ... > ... | +| UseUseExplosion.cs:25:65:25:68 | access to property Prop | UseUseExplosion.cs:25:82:25:85 | access to property Prop | +| UseUseExplosion.cs:25:65:25:68 | this access | UseUseExplosion.cs:25:82:25:85 | this access | +| UseUseExplosion.cs:25:65:25:68 | this access | UseUseExplosion.cs:25:3148:25:3153 | this access | +| UseUseExplosion.cs:25:82:25:85 | [post] this access | UseUseExplosion.cs:25:99:25:102 | this access | +| UseUseExplosion.cs:25:82:25:85 | [post] this access | UseUseExplosion.cs:25:3133:25:3138 | this access | +| UseUseExplosion.cs:25:82:25:85 | access to property Prop | UseUseExplosion.cs:25:82:25:90 | ... > ... | +| UseUseExplosion.cs:25:82:25:85 | access to property Prop | UseUseExplosion.cs:25:99:25:102 | access to property Prop | +| UseUseExplosion.cs:25:82:25:85 | this access | UseUseExplosion.cs:25:99:25:102 | this access | +| UseUseExplosion.cs:25:82:25:85 | this access | UseUseExplosion.cs:25:3133:25:3138 | this access | +| UseUseExplosion.cs:25:99:25:102 | [post] this access | UseUseExplosion.cs:25:116:25:119 | this access | +| UseUseExplosion.cs:25:99:25:102 | [post] this access | UseUseExplosion.cs:25:3118:25:3123 | this access | +| UseUseExplosion.cs:25:99:25:102 | access to property Prop | UseUseExplosion.cs:25:99:25:107 | ... > ... | +| UseUseExplosion.cs:25:99:25:102 | access to property Prop | UseUseExplosion.cs:25:116:25:119 | access to property Prop | +| UseUseExplosion.cs:25:99:25:102 | this access | UseUseExplosion.cs:25:116:25:119 | this access | +| UseUseExplosion.cs:25:99:25:102 | this access | UseUseExplosion.cs:25:3118:25:3123 | this access | +| UseUseExplosion.cs:25:116:25:119 | [post] this access | UseUseExplosion.cs:25:133:25:136 | this access | +| UseUseExplosion.cs:25:116:25:119 | [post] this access | UseUseExplosion.cs:25:3103:25:3108 | this access | +| UseUseExplosion.cs:25:116:25:119 | access to property Prop | UseUseExplosion.cs:25:116:25:124 | ... > ... | +| UseUseExplosion.cs:25:116:25:119 | access to property Prop | UseUseExplosion.cs:25:133:25:136 | access to property Prop | +| UseUseExplosion.cs:25:116:25:119 | this access | UseUseExplosion.cs:25:133:25:136 | this access | +| UseUseExplosion.cs:25:116:25:119 | this access | UseUseExplosion.cs:25:3103:25:3108 | this access | +| UseUseExplosion.cs:25:133:25:136 | [post] this access | UseUseExplosion.cs:25:150:25:153 | this access | +| UseUseExplosion.cs:25:133:25:136 | [post] this access | UseUseExplosion.cs:25:3088:25:3093 | this access | +| UseUseExplosion.cs:25:133:25:136 | access to property Prop | UseUseExplosion.cs:25:133:25:141 | ... > ... | +| UseUseExplosion.cs:25:133:25:136 | access to property Prop | UseUseExplosion.cs:25:150:25:153 | access to property Prop | +| UseUseExplosion.cs:25:133:25:136 | this access | UseUseExplosion.cs:25:150:25:153 | this access | +| UseUseExplosion.cs:25:133:25:136 | this access | UseUseExplosion.cs:25:3088:25:3093 | this access | +| UseUseExplosion.cs:25:150:25:153 | [post] this access | UseUseExplosion.cs:25:167:25:170 | this access | +| UseUseExplosion.cs:25:150:25:153 | [post] this access | UseUseExplosion.cs:25:3073:25:3078 | this access | +| UseUseExplosion.cs:25:150:25:153 | access to property Prop | UseUseExplosion.cs:25:150:25:158 | ... > ... | +| UseUseExplosion.cs:25:150:25:153 | access to property Prop | UseUseExplosion.cs:25:167:25:170 | access to property Prop | +| UseUseExplosion.cs:25:150:25:153 | this access | UseUseExplosion.cs:25:167:25:170 | this access | +| UseUseExplosion.cs:25:150:25:153 | this access | UseUseExplosion.cs:25:3073:25:3078 | this access | +| UseUseExplosion.cs:25:167:25:170 | [post] this access | UseUseExplosion.cs:25:184:25:187 | this access | +| UseUseExplosion.cs:25:167:25:170 | [post] this access | UseUseExplosion.cs:25:3058:25:3063 | this access | +| UseUseExplosion.cs:25:167:25:170 | access to property Prop | UseUseExplosion.cs:25:167:25:175 | ... > ... | +| UseUseExplosion.cs:25:167:25:170 | access to property Prop | UseUseExplosion.cs:25:184:25:187 | access to property Prop | +| UseUseExplosion.cs:25:167:25:170 | this access | UseUseExplosion.cs:25:184:25:187 | this access | +| UseUseExplosion.cs:25:167:25:170 | this access | UseUseExplosion.cs:25:3058:25:3063 | this access | +| UseUseExplosion.cs:25:184:25:187 | [post] this access | UseUseExplosion.cs:25:201:25:204 | this access | +| UseUseExplosion.cs:25:184:25:187 | [post] this access | UseUseExplosion.cs:25:3043:25:3048 | this access | +| UseUseExplosion.cs:25:184:25:187 | access to property Prop | UseUseExplosion.cs:25:184:25:192 | ... > ... | +| UseUseExplosion.cs:25:184:25:187 | access to property Prop | UseUseExplosion.cs:25:201:25:204 | access to property Prop | +| UseUseExplosion.cs:25:184:25:187 | this access | UseUseExplosion.cs:25:201:25:204 | this access | +| UseUseExplosion.cs:25:184:25:187 | this access | UseUseExplosion.cs:25:3043:25:3048 | this access | +| UseUseExplosion.cs:25:201:25:204 | [post] this access | UseUseExplosion.cs:25:218:25:221 | this access | +| UseUseExplosion.cs:25:201:25:204 | [post] this access | UseUseExplosion.cs:25:3028:25:3033 | this access | +| UseUseExplosion.cs:25:201:25:204 | access to property Prop | UseUseExplosion.cs:25:201:25:209 | ... > ... | +| UseUseExplosion.cs:25:201:25:204 | access to property Prop | UseUseExplosion.cs:25:218:25:221 | access to property Prop | +| UseUseExplosion.cs:25:201:25:204 | this access | UseUseExplosion.cs:25:218:25:221 | this access | +| UseUseExplosion.cs:25:201:25:204 | this access | UseUseExplosion.cs:25:3028:25:3033 | this access | +| UseUseExplosion.cs:25:218:25:221 | [post] this access | UseUseExplosion.cs:25:235:25:238 | this access | +| UseUseExplosion.cs:25:218:25:221 | [post] this access | UseUseExplosion.cs:25:3013:25:3018 | this access | +| UseUseExplosion.cs:25:218:25:221 | access to property Prop | UseUseExplosion.cs:25:218:25:226 | ... > ... | +| UseUseExplosion.cs:25:218:25:221 | access to property Prop | UseUseExplosion.cs:25:235:25:238 | access to property Prop | +| UseUseExplosion.cs:25:218:25:221 | this access | UseUseExplosion.cs:25:235:25:238 | this access | +| UseUseExplosion.cs:25:218:25:221 | this access | UseUseExplosion.cs:25:3013:25:3018 | this access | +| UseUseExplosion.cs:25:235:25:238 | [post] this access | UseUseExplosion.cs:25:252:25:255 | this access | +| UseUseExplosion.cs:25:235:25:238 | [post] this access | UseUseExplosion.cs:25:2998:25:3003 | this access | +| UseUseExplosion.cs:25:235:25:238 | access to property Prop | UseUseExplosion.cs:25:235:25:243 | ... > ... | +| UseUseExplosion.cs:25:235:25:238 | access to property Prop | UseUseExplosion.cs:25:252:25:255 | access to property Prop | +| UseUseExplosion.cs:25:235:25:238 | this access | UseUseExplosion.cs:25:252:25:255 | this access | +| UseUseExplosion.cs:25:235:25:238 | this access | UseUseExplosion.cs:25:2998:25:3003 | this access | +| UseUseExplosion.cs:25:252:25:255 | [post] this access | UseUseExplosion.cs:25:269:25:272 | this access | +| UseUseExplosion.cs:25:252:25:255 | [post] this access | UseUseExplosion.cs:25:2983:25:2988 | this access | +| UseUseExplosion.cs:25:252:25:255 | access to property Prop | UseUseExplosion.cs:25:252:25:260 | ... > ... | +| UseUseExplosion.cs:25:252:25:255 | access to property Prop | UseUseExplosion.cs:25:269:25:272 | access to property Prop | +| UseUseExplosion.cs:25:252:25:255 | this access | UseUseExplosion.cs:25:269:25:272 | this access | +| UseUseExplosion.cs:25:252:25:255 | this access | UseUseExplosion.cs:25:2983:25:2988 | this access | +| UseUseExplosion.cs:25:269:25:272 | [post] this access | UseUseExplosion.cs:25:286:25:289 | this access | +| UseUseExplosion.cs:25:269:25:272 | [post] this access | UseUseExplosion.cs:25:2968:25:2973 | this access | +| UseUseExplosion.cs:25:269:25:272 | access to property Prop | UseUseExplosion.cs:25:269:25:277 | ... > ... | +| UseUseExplosion.cs:25:269:25:272 | access to property Prop | UseUseExplosion.cs:25:286:25:289 | access to property Prop | +| UseUseExplosion.cs:25:269:25:272 | this access | UseUseExplosion.cs:25:286:25:289 | this access | +| UseUseExplosion.cs:25:269:25:272 | this access | UseUseExplosion.cs:25:2968:25:2973 | this access | +| UseUseExplosion.cs:25:286:25:289 | [post] this access | UseUseExplosion.cs:25:303:25:306 | this access | +| UseUseExplosion.cs:25:286:25:289 | [post] this access | UseUseExplosion.cs:25:2953:25:2958 | this access | +| UseUseExplosion.cs:25:286:25:289 | access to property Prop | UseUseExplosion.cs:25:286:25:294 | ... > ... | +| UseUseExplosion.cs:25:286:25:289 | access to property Prop | UseUseExplosion.cs:25:303:25:306 | access to property Prop | +| UseUseExplosion.cs:25:286:25:289 | this access | UseUseExplosion.cs:25:303:25:306 | this access | +| UseUseExplosion.cs:25:286:25:289 | this access | UseUseExplosion.cs:25:2953:25:2958 | this access | +| UseUseExplosion.cs:25:303:25:306 | [post] this access | UseUseExplosion.cs:25:320:25:323 | this access | +| UseUseExplosion.cs:25:303:25:306 | [post] this access | UseUseExplosion.cs:25:2938:25:2943 | this access | +| UseUseExplosion.cs:25:303:25:306 | access to property Prop | UseUseExplosion.cs:25:303:25:311 | ... > ... | +| UseUseExplosion.cs:25:303:25:306 | access to property Prop | UseUseExplosion.cs:25:320:25:323 | access to property Prop | +| UseUseExplosion.cs:25:303:25:306 | this access | UseUseExplosion.cs:25:320:25:323 | this access | +| UseUseExplosion.cs:25:303:25:306 | this access | UseUseExplosion.cs:25:2938:25:2943 | this access | +| UseUseExplosion.cs:25:320:25:323 | [post] this access | UseUseExplosion.cs:25:337:25:340 | this access | +| UseUseExplosion.cs:25:320:25:323 | [post] this access | UseUseExplosion.cs:25:2923:25:2928 | this access | +| UseUseExplosion.cs:25:320:25:323 | access to property Prop | UseUseExplosion.cs:25:320:25:328 | ... > ... | +| UseUseExplosion.cs:25:320:25:323 | access to property Prop | UseUseExplosion.cs:25:337:25:340 | access to property Prop | +| UseUseExplosion.cs:25:320:25:323 | this access | UseUseExplosion.cs:25:337:25:340 | this access | +| UseUseExplosion.cs:25:320:25:323 | this access | UseUseExplosion.cs:25:2923:25:2928 | this access | +| UseUseExplosion.cs:25:337:25:340 | [post] this access | UseUseExplosion.cs:25:354:25:357 | this access | +| UseUseExplosion.cs:25:337:25:340 | [post] this access | UseUseExplosion.cs:25:2908:25:2913 | this access | +| UseUseExplosion.cs:25:337:25:340 | access to property Prop | UseUseExplosion.cs:25:337:25:345 | ... > ... | +| UseUseExplosion.cs:25:337:25:340 | access to property Prop | UseUseExplosion.cs:25:354:25:357 | access to property Prop | +| UseUseExplosion.cs:25:337:25:340 | this access | UseUseExplosion.cs:25:354:25:357 | this access | +| UseUseExplosion.cs:25:337:25:340 | this access | UseUseExplosion.cs:25:2908:25:2913 | this access | +| UseUseExplosion.cs:25:354:25:357 | [post] this access | UseUseExplosion.cs:25:371:25:374 | this access | +| UseUseExplosion.cs:25:354:25:357 | [post] this access | UseUseExplosion.cs:25:2893:25:2898 | this access | +| UseUseExplosion.cs:25:354:25:357 | access to property Prop | UseUseExplosion.cs:25:354:25:362 | ... > ... | +| UseUseExplosion.cs:25:354:25:357 | access to property Prop | UseUseExplosion.cs:25:371:25:374 | access to property Prop | +| UseUseExplosion.cs:25:354:25:357 | this access | UseUseExplosion.cs:25:371:25:374 | this access | +| UseUseExplosion.cs:25:354:25:357 | this access | UseUseExplosion.cs:25:2893:25:2898 | this access | +| UseUseExplosion.cs:25:371:25:374 | [post] this access | UseUseExplosion.cs:25:388:25:391 | this access | +| UseUseExplosion.cs:25:371:25:374 | [post] this access | UseUseExplosion.cs:25:2878:25:2883 | this access | +| UseUseExplosion.cs:25:371:25:374 | access to property Prop | UseUseExplosion.cs:25:371:25:379 | ... > ... | +| UseUseExplosion.cs:25:371:25:374 | access to property Prop | UseUseExplosion.cs:25:388:25:391 | access to property Prop | +| UseUseExplosion.cs:25:371:25:374 | this access | UseUseExplosion.cs:25:388:25:391 | this access | +| UseUseExplosion.cs:25:371:25:374 | this access | UseUseExplosion.cs:25:2878:25:2883 | this access | +| UseUseExplosion.cs:25:388:25:391 | [post] this access | UseUseExplosion.cs:25:405:25:408 | this access | +| UseUseExplosion.cs:25:388:25:391 | [post] this access | UseUseExplosion.cs:25:2863:25:2868 | this access | +| UseUseExplosion.cs:25:388:25:391 | access to property Prop | UseUseExplosion.cs:25:388:25:396 | ... > ... | +| UseUseExplosion.cs:25:388:25:391 | access to property Prop | UseUseExplosion.cs:25:405:25:408 | access to property Prop | +| UseUseExplosion.cs:25:388:25:391 | this access | UseUseExplosion.cs:25:405:25:408 | this access | +| UseUseExplosion.cs:25:388:25:391 | this access | UseUseExplosion.cs:25:2863:25:2868 | this access | +| UseUseExplosion.cs:25:405:25:408 | [post] this access | UseUseExplosion.cs:25:422:25:425 | this access | +| UseUseExplosion.cs:25:405:25:408 | [post] this access | UseUseExplosion.cs:25:2848:25:2853 | this access | +| UseUseExplosion.cs:25:405:25:408 | access to property Prop | UseUseExplosion.cs:25:405:25:413 | ... > ... | +| UseUseExplosion.cs:25:405:25:408 | access to property Prop | UseUseExplosion.cs:25:422:25:425 | access to property Prop | +| UseUseExplosion.cs:25:405:25:408 | this access | UseUseExplosion.cs:25:422:25:425 | this access | +| UseUseExplosion.cs:25:405:25:408 | this access | UseUseExplosion.cs:25:2848:25:2853 | this access | +| UseUseExplosion.cs:25:422:25:425 | [post] this access | UseUseExplosion.cs:25:439:25:442 | this access | +| UseUseExplosion.cs:25:422:25:425 | [post] this access | UseUseExplosion.cs:25:2833:25:2838 | this access | +| UseUseExplosion.cs:25:422:25:425 | access to property Prop | UseUseExplosion.cs:25:422:25:430 | ... > ... | +| UseUseExplosion.cs:25:422:25:425 | access to property Prop | UseUseExplosion.cs:25:439:25:442 | access to property Prop | +| UseUseExplosion.cs:25:422:25:425 | this access | UseUseExplosion.cs:25:439:25:442 | this access | +| UseUseExplosion.cs:25:422:25:425 | this access | UseUseExplosion.cs:25:2833:25:2838 | this access | +| UseUseExplosion.cs:25:439:25:442 | [post] this access | UseUseExplosion.cs:25:456:25:459 | this access | +| UseUseExplosion.cs:25:439:25:442 | [post] this access | UseUseExplosion.cs:25:2818:25:2823 | this access | +| UseUseExplosion.cs:25:439:25:442 | access to property Prop | UseUseExplosion.cs:25:439:25:447 | ... > ... | +| UseUseExplosion.cs:25:439:25:442 | access to property Prop | UseUseExplosion.cs:25:456:25:459 | access to property Prop | +| UseUseExplosion.cs:25:439:25:442 | this access | UseUseExplosion.cs:25:456:25:459 | this access | +| UseUseExplosion.cs:25:439:25:442 | this access | UseUseExplosion.cs:25:2818:25:2823 | this access | +| UseUseExplosion.cs:25:456:25:459 | [post] this access | UseUseExplosion.cs:25:473:25:476 | this access | +| UseUseExplosion.cs:25:456:25:459 | [post] this access | UseUseExplosion.cs:25:2803:25:2808 | this access | +| UseUseExplosion.cs:25:456:25:459 | access to property Prop | UseUseExplosion.cs:25:456:25:464 | ... > ... | +| UseUseExplosion.cs:25:456:25:459 | access to property Prop | UseUseExplosion.cs:25:473:25:476 | access to property Prop | +| UseUseExplosion.cs:25:456:25:459 | this access | UseUseExplosion.cs:25:473:25:476 | this access | +| UseUseExplosion.cs:25:456:25:459 | this access | UseUseExplosion.cs:25:2803:25:2808 | this access | +| UseUseExplosion.cs:25:473:25:476 | [post] this access | UseUseExplosion.cs:25:490:25:493 | this access | +| UseUseExplosion.cs:25:473:25:476 | [post] this access | UseUseExplosion.cs:25:2788:25:2793 | this access | +| UseUseExplosion.cs:25:473:25:476 | access to property Prop | UseUseExplosion.cs:25:473:25:481 | ... > ... | +| UseUseExplosion.cs:25:473:25:476 | access to property Prop | UseUseExplosion.cs:25:490:25:493 | access to property Prop | +| UseUseExplosion.cs:25:473:25:476 | this access | UseUseExplosion.cs:25:490:25:493 | this access | +| UseUseExplosion.cs:25:473:25:476 | this access | UseUseExplosion.cs:25:2788:25:2793 | this access | +| UseUseExplosion.cs:25:490:25:493 | [post] this access | UseUseExplosion.cs:25:507:25:510 | this access | +| UseUseExplosion.cs:25:490:25:493 | [post] this access | UseUseExplosion.cs:25:2773:25:2778 | this access | +| UseUseExplosion.cs:25:490:25:493 | access to property Prop | UseUseExplosion.cs:25:490:25:498 | ... > ... | +| UseUseExplosion.cs:25:490:25:493 | access to property Prop | UseUseExplosion.cs:25:507:25:510 | access to property Prop | +| UseUseExplosion.cs:25:490:25:493 | this access | UseUseExplosion.cs:25:507:25:510 | this access | +| UseUseExplosion.cs:25:490:25:493 | this access | UseUseExplosion.cs:25:2773:25:2778 | this access | +| UseUseExplosion.cs:25:507:25:510 | [post] this access | UseUseExplosion.cs:25:524:25:527 | this access | +| UseUseExplosion.cs:25:507:25:510 | [post] this access | UseUseExplosion.cs:25:2758:25:2763 | this access | +| UseUseExplosion.cs:25:507:25:510 | access to property Prop | UseUseExplosion.cs:25:507:25:515 | ... > ... | +| UseUseExplosion.cs:25:507:25:510 | access to property Prop | UseUseExplosion.cs:25:524:25:527 | access to property Prop | +| UseUseExplosion.cs:25:507:25:510 | this access | UseUseExplosion.cs:25:524:25:527 | this access | +| UseUseExplosion.cs:25:507:25:510 | this access | UseUseExplosion.cs:25:2758:25:2763 | this access | +| UseUseExplosion.cs:25:524:25:527 | [post] this access | UseUseExplosion.cs:25:541:25:544 | this access | +| UseUseExplosion.cs:25:524:25:527 | [post] this access | UseUseExplosion.cs:25:2743:25:2748 | this access | +| UseUseExplosion.cs:25:524:25:527 | access to property Prop | UseUseExplosion.cs:25:524:25:532 | ... > ... | +| UseUseExplosion.cs:25:524:25:527 | access to property Prop | UseUseExplosion.cs:25:541:25:544 | access to property Prop | +| UseUseExplosion.cs:25:524:25:527 | this access | UseUseExplosion.cs:25:541:25:544 | this access | +| UseUseExplosion.cs:25:524:25:527 | this access | UseUseExplosion.cs:25:2743:25:2748 | this access | +| UseUseExplosion.cs:25:541:25:544 | [post] this access | UseUseExplosion.cs:25:558:25:561 | this access | +| UseUseExplosion.cs:25:541:25:544 | [post] this access | UseUseExplosion.cs:25:2728:25:2733 | this access | +| UseUseExplosion.cs:25:541:25:544 | access to property Prop | UseUseExplosion.cs:25:541:25:549 | ... > ... | +| UseUseExplosion.cs:25:541:25:544 | access to property Prop | UseUseExplosion.cs:25:558:25:561 | access to property Prop | +| UseUseExplosion.cs:25:541:25:544 | this access | UseUseExplosion.cs:25:558:25:561 | this access | +| UseUseExplosion.cs:25:541:25:544 | this access | UseUseExplosion.cs:25:2728:25:2733 | this access | +| UseUseExplosion.cs:25:558:25:561 | [post] this access | UseUseExplosion.cs:25:575:25:578 | this access | +| UseUseExplosion.cs:25:558:25:561 | [post] this access | UseUseExplosion.cs:25:2713:25:2718 | this access | +| UseUseExplosion.cs:25:558:25:561 | access to property Prop | UseUseExplosion.cs:25:558:25:566 | ... > ... | +| UseUseExplosion.cs:25:558:25:561 | access to property Prop | UseUseExplosion.cs:25:575:25:578 | access to property Prop | +| UseUseExplosion.cs:25:558:25:561 | this access | UseUseExplosion.cs:25:575:25:578 | this access | +| UseUseExplosion.cs:25:558:25:561 | this access | UseUseExplosion.cs:25:2713:25:2718 | this access | +| UseUseExplosion.cs:25:575:25:578 | [post] this access | UseUseExplosion.cs:25:592:25:595 | this access | +| UseUseExplosion.cs:25:575:25:578 | [post] this access | UseUseExplosion.cs:25:2698:25:2703 | this access | +| UseUseExplosion.cs:25:575:25:578 | access to property Prop | UseUseExplosion.cs:25:575:25:583 | ... > ... | +| UseUseExplosion.cs:25:575:25:578 | access to property Prop | UseUseExplosion.cs:25:592:25:595 | access to property Prop | +| UseUseExplosion.cs:25:575:25:578 | this access | UseUseExplosion.cs:25:592:25:595 | this access | +| UseUseExplosion.cs:25:575:25:578 | this access | UseUseExplosion.cs:25:2698:25:2703 | this access | +| UseUseExplosion.cs:25:592:25:595 | [post] this access | UseUseExplosion.cs:25:609:25:612 | this access | +| UseUseExplosion.cs:25:592:25:595 | [post] this access | UseUseExplosion.cs:25:2683:25:2688 | this access | +| UseUseExplosion.cs:25:592:25:595 | access to property Prop | UseUseExplosion.cs:25:592:25:600 | ... > ... | +| UseUseExplosion.cs:25:592:25:595 | access to property Prop | UseUseExplosion.cs:25:609:25:612 | access to property Prop | +| UseUseExplosion.cs:25:592:25:595 | this access | UseUseExplosion.cs:25:609:25:612 | this access | +| UseUseExplosion.cs:25:592:25:595 | this access | UseUseExplosion.cs:25:2683:25:2688 | this access | +| UseUseExplosion.cs:25:609:25:612 | [post] this access | UseUseExplosion.cs:25:626:25:629 | this access | +| UseUseExplosion.cs:25:609:25:612 | [post] this access | UseUseExplosion.cs:25:2668:25:2673 | this access | +| UseUseExplosion.cs:25:609:25:612 | access to property Prop | UseUseExplosion.cs:25:609:25:617 | ... > ... | +| UseUseExplosion.cs:25:609:25:612 | access to property Prop | UseUseExplosion.cs:25:626:25:629 | access to property Prop | +| UseUseExplosion.cs:25:609:25:612 | this access | UseUseExplosion.cs:25:626:25:629 | this access | +| UseUseExplosion.cs:25:609:25:612 | this access | UseUseExplosion.cs:25:2668:25:2673 | this access | +| UseUseExplosion.cs:25:626:25:629 | [post] this access | UseUseExplosion.cs:25:643:25:646 | this access | +| UseUseExplosion.cs:25:626:25:629 | [post] this access | UseUseExplosion.cs:25:2653:25:2658 | this access | +| UseUseExplosion.cs:25:626:25:629 | access to property Prop | UseUseExplosion.cs:25:626:25:634 | ... > ... | +| UseUseExplosion.cs:25:626:25:629 | access to property Prop | UseUseExplosion.cs:25:643:25:646 | access to property Prop | +| UseUseExplosion.cs:25:626:25:629 | this access | UseUseExplosion.cs:25:643:25:646 | this access | +| UseUseExplosion.cs:25:626:25:629 | this access | UseUseExplosion.cs:25:2653:25:2658 | this access | +| UseUseExplosion.cs:25:643:25:646 | [post] this access | UseUseExplosion.cs:25:660:25:663 | this access | +| UseUseExplosion.cs:25:643:25:646 | [post] this access | UseUseExplosion.cs:25:2638:25:2643 | this access | +| UseUseExplosion.cs:25:643:25:646 | access to property Prop | UseUseExplosion.cs:25:643:25:651 | ... > ... | +| UseUseExplosion.cs:25:643:25:646 | access to property Prop | UseUseExplosion.cs:25:660:25:663 | access to property Prop | +| UseUseExplosion.cs:25:643:25:646 | this access | UseUseExplosion.cs:25:660:25:663 | this access | +| UseUseExplosion.cs:25:643:25:646 | this access | UseUseExplosion.cs:25:2638:25:2643 | this access | +| UseUseExplosion.cs:25:660:25:663 | [post] this access | UseUseExplosion.cs:25:677:25:680 | this access | +| UseUseExplosion.cs:25:660:25:663 | [post] this access | UseUseExplosion.cs:25:2623:25:2628 | this access | +| UseUseExplosion.cs:25:660:25:663 | access to property Prop | UseUseExplosion.cs:25:660:25:668 | ... > ... | +| UseUseExplosion.cs:25:660:25:663 | access to property Prop | UseUseExplosion.cs:25:677:25:680 | access to property Prop | +| UseUseExplosion.cs:25:660:25:663 | this access | UseUseExplosion.cs:25:677:25:680 | this access | +| UseUseExplosion.cs:25:660:25:663 | this access | UseUseExplosion.cs:25:2623:25:2628 | this access | +| UseUseExplosion.cs:25:677:25:680 | [post] this access | UseUseExplosion.cs:25:694:25:697 | this access | +| UseUseExplosion.cs:25:677:25:680 | [post] this access | UseUseExplosion.cs:25:2608:25:2613 | this access | +| UseUseExplosion.cs:25:677:25:680 | access to property Prop | UseUseExplosion.cs:25:677:25:685 | ... > ... | +| UseUseExplosion.cs:25:677:25:680 | access to property Prop | UseUseExplosion.cs:25:694:25:697 | access to property Prop | +| UseUseExplosion.cs:25:677:25:680 | this access | UseUseExplosion.cs:25:694:25:697 | this access | +| UseUseExplosion.cs:25:677:25:680 | this access | UseUseExplosion.cs:25:2608:25:2613 | this access | +| UseUseExplosion.cs:25:694:25:697 | [post] this access | UseUseExplosion.cs:25:711:25:714 | this access | +| UseUseExplosion.cs:25:694:25:697 | [post] this access | UseUseExplosion.cs:25:2593:25:2598 | this access | +| UseUseExplosion.cs:25:694:25:697 | access to property Prop | UseUseExplosion.cs:25:694:25:702 | ... > ... | +| UseUseExplosion.cs:25:694:25:697 | access to property Prop | UseUseExplosion.cs:25:711:25:714 | access to property Prop | +| UseUseExplosion.cs:25:694:25:697 | this access | UseUseExplosion.cs:25:711:25:714 | this access | +| UseUseExplosion.cs:25:694:25:697 | this access | UseUseExplosion.cs:25:2593:25:2598 | this access | +| UseUseExplosion.cs:25:711:25:714 | [post] this access | UseUseExplosion.cs:25:728:25:731 | this access | +| UseUseExplosion.cs:25:711:25:714 | [post] this access | UseUseExplosion.cs:25:2578:25:2583 | this access | +| UseUseExplosion.cs:25:711:25:714 | access to property Prop | UseUseExplosion.cs:25:711:25:719 | ... > ... | +| UseUseExplosion.cs:25:711:25:714 | access to property Prop | UseUseExplosion.cs:25:728:25:731 | access to property Prop | +| UseUseExplosion.cs:25:711:25:714 | this access | UseUseExplosion.cs:25:728:25:731 | this access | +| UseUseExplosion.cs:25:711:25:714 | this access | UseUseExplosion.cs:25:2578:25:2583 | this access | +| UseUseExplosion.cs:25:728:25:731 | [post] this access | UseUseExplosion.cs:25:745:25:748 | this access | +| UseUseExplosion.cs:25:728:25:731 | [post] this access | UseUseExplosion.cs:25:2563:25:2568 | this access | +| UseUseExplosion.cs:25:728:25:731 | access to property Prop | UseUseExplosion.cs:25:728:25:736 | ... > ... | +| UseUseExplosion.cs:25:728:25:731 | access to property Prop | UseUseExplosion.cs:25:745:25:748 | access to property Prop | +| UseUseExplosion.cs:25:728:25:731 | this access | UseUseExplosion.cs:25:745:25:748 | this access | +| UseUseExplosion.cs:25:728:25:731 | this access | UseUseExplosion.cs:25:2563:25:2568 | this access | +| UseUseExplosion.cs:25:745:25:748 | [post] this access | UseUseExplosion.cs:25:762:25:765 | this access | +| UseUseExplosion.cs:25:745:25:748 | [post] this access | UseUseExplosion.cs:25:2548:25:2553 | this access | +| UseUseExplosion.cs:25:745:25:748 | access to property Prop | UseUseExplosion.cs:25:745:25:753 | ... > ... | +| UseUseExplosion.cs:25:745:25:748 | access to property Prop | UseUseExplosion.cs:25:762:25:765 | access to property Prop | +| UseUseExplosion.cs:25:745:25:748 | this access | UseUseExplosion.cs:25:762:25:765 | this access | +| UseUseExplosion.cs:25:745:25:748 | this access | UseUseExplosion.cs:25:2548:25:2553 | this access | +| UseUseExplosion.cs:25:762:25:765 | [post] this access | UseUseExplosion.cs:25:779:25:782 | this access | +| UseUseExplosion.cs:25:762:25:765 | [post] this access | UseUseExplosion.cs:25:2533:25:2538 | this access | +| UseUseExplosion.cs:25:762:25:765 | access to property Prop | UseUseExplosion.cs:25:762:25:770 | ... > ... | +| UseUseExplosion.cs:25:762:25:765 | access to property Prop | UseUseExplosion.cs:25:779:25:782 | access to property Prop | +| UseUseExplosion.cs:25:762:25:765 | this access | UseUseExplosion.cs:25:779:25:782 | this access | +| UseUseExplosion.cs:25:762:25:765 | this access | UseUseExplosion.cs:25:2533:25:2538 | this access | +| UseUseExplosion.cs:25:779:25:782 | [post] this access | UseUseExplosion.cs:25:796:25:799 | this access | +| UseUseExplosion.cs:25:779:25:782 | [post] this access | UseUseExplosion.cs:25:2518:25:2523 | this access | +| UseUseExplosion.cs:25:779:25:782 | access to property Prop | UseUseExplosion.cs:25:779:25:787 | ... > ... | +| UseUseExplosion.cs:25:779:25:782 | access to property Prop | UseUseExplosion.cs:25:796:25:799 | access to property Prop | +| UseUseExplosion.cs:25:779:25:782 | this access | UseUseExplosion.cs:25:796:25:799 | this access | +| UseUseExplosion.cs:25:779:25:782 | this access | UseUseExplosion.cs:25:2518:25:2523 | this access | +| UseUseExplosion.cs:25:796:25:799 | [post] this access | UseUseExplosion.cs:25:813:25:816 | this access | +| UseUseExplosion.cs:25:796:25:799 | [post] this access | UseUseExplosion.cs:25:2503:25:2508 | this access | +| UseUseExplosion.cs:25:796:25:799 | access to property Prop | UseUseExplosion.cs:25:796:25:804 | ... > ... | +| UseUseExplosion.cs:25:796:25:799 | access to property Prop | UseUseExplosion.cs:25:813:25:816 | access to property Prop | +| UseUseExplosion.cs:25:796:25:799 | this access | UseUseExplosion.cs:25:813:25:816 | this access | +| UseUseExplosion.cs:25:796:25:799 | this access | UseUseExplosion.cs:25:2503:25:2508 | this access | +| UseUseExplosion.cs:25:813:25:816 | [post] this access | UseUseExplosion.cs:25:830:25:833 | this access | +| UseUseExplosion.cs:25:813:25:816 | [post] this access | UseUseExplosion.cs:25:2488:25:2493 | this access | +| UseUseExplosion.cs:25:813:25:816 | access to property Prop | UseUseExplosion.cs:25:813:25:821 | ... > ... | +| UseUseExplosion.cs:25:813:25:816 | access to property Prop | UseUseExplosion.cs:25:830:25:833 | access to property Prop | +| UseUseExplosion.cs:25:813:25:816 | this access | UseUseExplosion.cs:25:830:25:833 | this access | +| UseUseExplosion.cs:25:813:25:816 | this access | UseUseExplosion.cs:25:2488:25:2493 | this access | +| UseUseExplosion.cs:25:830:25:833 | [post] this access | UseUseExplosion.cs:25:847:25:850 | this access | +| UseUseExplosion.cs:25:830:25:833 | [post] this access | UseUseExplosion.cs:25:2473:25:2478 | this access | +| UseUseExplosion.cs:25:830:25:833 | access to property Prop | UseUseExplosion.cs:25:830:25:838 | ... > ... | +| UseUseExplosion.cs:25:830:25:833 | access to property Prop | UseUseExplosion.cs:25:847:25:850 | access to property Prop | +| UseUseExplosion.cs:25:830:25:833 | this access | UseUseExplosion.cs:25:847:25:850 | this access | +| UseUseExplosion.cs:25:830:25:833 | this access | UseUseExplosion.cs:25:2473:25:2478 | this access | +| UseUseExplosion.cs:25:847:25:850 | [post] this access | UseUseExplosion.cs:25:864:25:867 | this access | +| UseUseExplosion.cs:25:847:25:850 | [post] this access | UseUseExplosion.cs:25:2458:25:2463 | this access | +| UseUseExplosion.cs:25:847:25:850 | access to property Prop | UseUseExplosion.cs:25:847:25:855 | ... > ... | +| UseUseExplosion.cs:25:847:25:850 | access to property Prop | UseUseExplosion.cs:25:864:25:867 | access to property Prop | +| UseUseExplosion.cs:25:847:25:850 | this access | UseUseExplosion.cs:25:864:25:867 | this access | +| UseUseExplosion.cs:25:847:25:850 | this access | UseUseExplosion.cs:25:2458:25:2463 | this access | +| UseUseExplosion.cs:25:864:25:867 | [post] this access | UseUseExplosion.cs:25:881:25:884 | this access | +| UseUseExplosion.cs:25:864:25:867 | [post] this access | UseUseExplosion.cs:25:2443:25:2448 | this access | +| UseUseExplosion.cs:25:864:25:867 | access to property Prop | UseUseExplosion.cs:25:864:25:872 | ... > ... | +| UseUseExplosion.cs:25:864:25:867 | access to property Prop | UseUseExplosion.cs:25:881:25:884 | access to property Prop | +| UseUseExplosion.cs:25:864:25:867 | this access | UseUseExplosion.cs:25:881:25:884 | this access | +| UseUseExplosion.cs:25:864:25:867 | this access | UseUseExplosion.cs:25:2443:25:2448 | this access | +| UseUseExplosion.cs:25:881:25:884 | [post] this access | UseUseExplosion.cs:25:898:25:901 | this access | +| UseUseExplosion.cs:25:881:25:884 | [post] this access | UseUseExplosion.cs:25:2428:25:2433 | this access | +| UseUseExplosion.cs:25:881:25:884 | access to property Prop | UseUseExplosion.cs:25:881:25:889 | ... > ... | +| UseUseExplosion.cs:25:881:25:884 | access to property Prop | UseUseExplosion.cs:25:898:25:901 | access to property Prop | +| UseUseExplosion.cs:25:881:25:884 | this access | UseUseExplosion.cs:25:898:25:901 | this access | +| UseUseExplosion.cs:25:881:25:884 | this access | UseUseExplosion.cs:25:2428:25:2433 | this access | +| UseUseExplosion.cs:25:898:25:901 | [post] this access | UseUseExplosion.cs:25:915:25:918 | this access | +| UseUseExplosion.cs:25:898:25:901 | [post] this access | UseUseExplosion.cs:25:2413:25:2418 | this access | +| UseUseExplosion.cs:25:898:25:901 | access to property Prop | UseUseExplosion.cs:25:898:25:906 | ... > ... | +| UseUseExplosion.cs:25:898:25:901 | access to property Prop | UseUseExplosion.cs:25:915:25:918 | access to property Prop | +| UseUseExplosion.cs:25:898:25:901 | this access | UseUseExplosion.cs:25:915:25:918 | this access | +| UseUseExplosion.cs:25:898:25:901 | this access | UseUseExplosion.cs:25:2413:25:2418 | this access | +| UseUseExplosion.cs:25:915:25:918 | [post] this access | UseUseExplosion.cs:25:932:25:935 | this access | +| UseUseExplosion.cs:25:915:25:918 | [post] this access | UseUseExplosion.cs:25:2398:25:2403 | this access | +| UseUseExplosion.cs:25:915:25:918 | access to property Prop | UseUseExplosion.cs:25:915:25:923 | ... > ... | +| UseUseExplosion.cs:25:915:25:918 | access to property Prop | UseUseExplosion.cs:25:932:25:935 | access to property Prop | +| UseUseExplosion.cs:25:915:25:918 | this access | UseUseExplosion.cs:25:932:25:935 | this access | +| UseUseExplosion.cs:25:915:25:918 | this access | UseUseExplosion.cs:25:2398:25:2403 | this access | +| UseUseExplosion.cs:25:932:25:935 | [post] this access | UseUseExplosion.cs:25:949:25:952 | this access | +| UseUseExplosion.cs:25:932:25:935 | [post] this access | UseUseExplosion.cs:25:2383:25:2388 | this access | +| UseUseExplosion.cs:25:932:25:935 | access to property Prop | UseUseExplosion.cs:25:932:25:940 | ... > ... | +| UseUseExplosion.cs:25:932:25:935 | access to property Prop | UseUseExplosion.cs:25:949:25:952 | access to property Prop | +| UseUseExplosion.cs:25:932:25:935 | this access | UseUseExplosion.cs:25:949:25:952 | this access | +| UseUseExplosion.cs:25:932:25:935 | this access | UseUseExplosion.cs:25:2383:25:2388 | this access | +| UseUseExplosion.cs:25:949:25:952 | [post] this access | UseUseExplosion.cs:25:966:25:969 | this access | +| UseUseExplosion.cs:25:949:25:952 | [post] this access | UseUseExplosion.cs:25:2368:25:2373 | this access | +| UseUseExplosion.cs:25:949:25:952 | access to property Prop | UseUseExplosion.cs:25:949:25:957 | ... > ... | +| UseUseExplosion.cs:25:949:25:952 | access to property Prop | UseUseExplosion.cs:25:966:25:969 | access to property Prop | +| UseUseExplosion.cs:25:949:25:952 | this access | UseUseExplosion.cs:25:966:25:969 | this access | +| UseUseExplosion.cs:25:949:25:952 | this access | UseUseExplosion.cs:25:2368:25:2373 | this access | +| UseUseExplosion.cs:25:966:25:969 | [post] this access | UseUseExplosion.cs:25:983:25:986 | this access | +| UseUseExplosion.cs:25:966:25:969 | [post] this access | UseUseExplosion.cs:25:2353:25:2358 | this access | +| UseUseExplosion.cs:25:966:25:969 | access to property Prop | UseUseExplosion.cs:25:966:25:974 | ... > ... | +| UseUseExplosion.cs:25:966:25:969 | access to property Prop | UseUseExplosion.cs:25:983:25:986 | access to property Prop | +| UseUseExplosion.cs:25:966:25:969 | this access | UseUseExplosion.cs:25:983:25:986 | this access | +| UseUseExplosion.cs:25:966:25:969 | this access | UseUseExplosion.cs:25:2353:25:2358 | this access | +| UseUseExplosion.cs:25:983:25:986 | [post] this access | UseUseExplosion.cs:25:1000:25:1003 | this access | +| UseUseExplosion.cs:25:983:25:986 | [post] this access | UseUseExplosion.cs:25:2338:25:2343 | this access | +| UseUseExplosion.cs:25:983:25:986 | access to property Prop | UseUseExplosion.cs:25:983:25:991 | ... > ... | +| UseUseExplosion.cs:25:983:25:986 | access to property Prop | UseUseExplosion.cs:25:1000:25:1003 | access to property Prop | +| UseUseExplosion.cs:25:983:25:986 | this access | UseUseExplosion.cs:25:1000:25:1003 | this access | +| UseUseExplosion.cs:25:983:25:986 | this access | UseUseExplosion.cs:25:2338:25:2343 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | [post] this access | UseUseExplosion.cs:25:1017:25:1020 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | [post] this access | UseUseExplosion.cs:25:2323:25:2328 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | access to property Prop | UseUseExplosion.cs:25:1000:25:1008 | ... > ... | +| UseUseExplosion.cs:25:1000:25:1003 | access to property Prop | UseUseExplosion.cs:25:1017:25:1020 | access to property Prop | +| UseUseExplosion.cs:25:1000:25:1003 | this access | UseUseExplosion.cs:25:1017:25:1020 | this access | +| UseUseExplosion.cs:25:1000:25:1003 | this access | UseUseExplosion.cs:25:2323:25:2328 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | [post] this access | UseUseExplosion.cs:25:1034:25:1037 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | [post] this access | UseUseExplosion.cs:25:2308:25:2313 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | access to property Prop | UseUseExplosion.cs:25:1017:25:1025 | ... > ... | +| UseUseExplosion.cs:25:1017:25:1020 | access to property Prop | UseUseExplosion.cs:25:1034:25:1037 | access to property Prop | +| UseUseExplosion.cs:25:1017:25:1020 | this access | UseUseExplosion.cs:25:1034:25:1037 | this access | +| UseUseExplosion.cs:25:1017:25:1020 | this access | UseUseExplosion.cs:25:2308:25:2313 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | [post] this access | UseUseExplosion.cs:25:1051:25:1054 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | [post] this access | UseUseExplosion.cs:25:2293:25:2298 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | access to property Prop | UseUseExplosion.cs:25:1034:25:1042 | ... > ... | +| UseUseExplosion.cs:25:1034:25:1037 | access to property Prop | UseUseExplosion.cs:25:1051:25:1054 | access to property Prop | +| UseUseExplosion.cs:25:1034:25:1037 | this access | UseUseExplosion.cs:25:1051:25:1054 | this access | +| UseUseExplosion.cs:25:1034:25:1037 | this access | UseUseExplosion.cs:25:2293:25:2298 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | [post] this access | UseUseExplosion.cs:25:1068:25:1071 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | [post] this access | UseUseExplosion.cs:25:2278:25:2283 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | access to property Prop | UseUseExplosion.cs:25:1051:25:1059 | ... > ... | +| UseUseExplosion.cs:25:1051:25:1054 | access to property Prop | UseUseExplosion.cs:25:1068:25:1071 | access to property Prop | +| UseUseExplosion.cs:25:1051:25:1054 | this access | UseUseExplosion.cs:25:1068:25:1071 | this access | +| UseUseExplosion.cs:25:1051:25:1054 | this access | UseUseExplosion.cs:25:2278:25:2283 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | [post] this access | UseUseExplosion.cs:25:1085:25:1088 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | [post] this access | UseUseExplosion.cs:25:2263:25:2268 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | access to property Prop | UseUseExplosion.cs:25:1068:25:1076 | ... > ... | +| UseUseExplosion.cs:25:1068:25:1071 | access to property Prop | UseUseExplosion.cs:25:1085:25:1088 | access to property Prop | +| UseUseExplosion.cs:25:1068:25:1071 | this access | UseUseExplosion.cs:25:1085:25:1088 | this access | +| UseUseExplosion.cs:25:1068:25:1071 | this access | UseUseExplosion.cs:25:2263:25:2268 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | [post] this access | UseUseExplosion.cs:25:1102:25:1105 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | [post] this access | UseUseExplosion.cs:25:2248:25:2253 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | access to property Prop | UseUseExplosion.cs:25:1085:25:1093 | ... > ... | +| UseUseExplosion.cs:25:1085:25:1088 | access to property Prop | UseUseExplosion.cs:25:1102:25:1105 | access to property Prop | +| UseUseExplosion.cs:25:1085:25:1088 | this access | UseUseExplosion.cs:25:1102:25:1105 | this access | +| UseUseExplosion.cs:25:1085:25:1088 | this access | UseUseExplosion.cs:25:2248:25:2253 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | [post] this access | UseUseExplosion.cs:25:1119:25:1122 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | [post] this access | UseUseExplosion.cs:25:2233:25:2238 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | access to property Prop | UseUseExplosion.cs:25:1102:25:1110 | ... > ... | +| UseUseExplosion.cs:25:1102:25:1105 | access to property Prop | UseUseExplosion.cs:25:1119:25:1122 | access to property Prop | +| UseUseExplosion.cs:25:1102:25:1105 | this access | UseUseExplosion.cs:25:1119:25:1122 | this access | +| UseUseExplosion.cs:25:1102:25:1105 | this access | UseUseExplosion.cs:25:2233:25:2238 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | [post] this access | UseUseExplosion.cs:25:1136:25:1139 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | [post] this access | UseUseExplosion.cs:25:2218:25:2223 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | access to property Prop | UseUseExplosion.cs:25:1119:25:1127 | ... > ... | +| UseUseExplosion.cs:25:1119:25:1122 | access to property Prop | UseUseExplosion.cs:25:1136:25:1139 | access to property Prop | +| UseUseExplosion.cs:25:1119:25:1122 | this access | UseUseExplosion.cs:25:1136:25:1139 | this access | +| UseUseExplosion.cs:25:1119:25:1122 | this access | UseUseExplosion.cs:25:2218:25:2223 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | [post] this access | UseUseExplosion.cs:25:1153:25:1156 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | [post] this access | UseUseExplosion.cs:25:2203:25:2208 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | access to property Prop | UseUseExplosion.cs:25:1136:25:1144 | ... > ... | +| UseUseExplosion.cs:25:1136:25:1139 | access to property Prop | UseUseExplosion.cs:25:1153:25:1156 | access to property Prop | +| UseUseExplosion.cs:25:1136:25:1139 | this access | UseUseExplosion.cs:25:1153:25:1156 | this access | +| UseUseExplosion.cs:25:1136:25:1139 | this access | UseUseExplosion.cs:25:2203:25:2208 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | [post] this access | UseUseExplosion.cs:25:1170:25:1173 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | [post] this access | UseUseExplosion.cs:25:2188:25:2193 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | access to property Prop | UseUseExplosion.cs:25:1153:25:1161 | ... > ... | +| UseUseExplosion.cs:25:1153:25:1156 | access to property Prop | UseUseExplosion.cs:25:1170:25:1173 | access to property Prop | +| UseUseExplosion.cs:25:1153:25:1156 | this access | UseUseExplosion.cs:25:1170:25:1173 | this access | +| UseUseExplosion.cs:25:1153:25:1156 | this access | UseUseExplosion.cs:25:2188:25:2193 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | [post] this access | UseUseExplosion.cs:25:1187:25:1190 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | [post] this access | UseUseExplosion.cs:25:2173:25:2178 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | access to property Prop | UseUseExplosion.cs:25:1170:25:1178 | ... > ... | +| UseUseExplosion.cs:25:1170:25:1173 | access to property Prop | UseUseExplosion.cs:25:1187:25:1190 | access to property Prop | +| UseUseExplosion.cs:25:1170:25:1173 | this access | UseUseExplosion.cs:25:1187:25:1190 | this access | +| UseUseExplosion.cs:25:1170:25:1173 | this access | UseUseExplosion.cs:25:2173:25:2178 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | [post] this access | UseUseExplosion.cs:25:1204:25:1207 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | [post] this access | UseUseExplosion.cs:25:2158:25:2163 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | access to property Prop | UseUseExplosion.cs:25:1187:25:1195 | ... > ... | +| UseUseExplosion.cs:25:1187:25:1190 | access to property Prop | UseUseExplosion.cs:25:1204:25:1207 | access to property Prop | +| UseUseExplosion.cs:25:1187:25:1190 | this access | UseUseExplosion.cs:25:1204:25:1207 | this access | +| UseUseExplosion.cs:25:1187:25:1190 | this access | UseUseExplosion.cs:25:2158:25:2163 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | [post] this access | UseUseExplosion.cs:25:1221:25:1224 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | [post] this access | UseUseExplosion.cs:25:2143:25:2148 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | access to property Prop | UseUseExplosion.cs:25:1204:25:1212 | ... > ... | +| UseUseExplosion.cs:25:1204:25:1207 | access to property Prop | UseUseExplosion.cs:25:1221:25:1224 | access to property Prop | +| UseUseExplosion.cs:25:1204:25:1207 | this access | UseUseExplosion.cs:25:1221:25:1224 | this access | +| UseUseExplosion.cs:25:1204:25:1207 | this access | UseUseExplosion.cs:25:2143:25:2148 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | [post] this access | UseUseExplosion.cs:25:1238:25:1241 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | [post] this access | UseUseExplosion.cs:25:2128:25:2133 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | access to property Prop | UseUseExplosion.cs:25:1221:25:1229 | ... > ... | +| UseUseExplosion.cs:25:1221:25:1224 | access to property Prop | UseUseExplosion.cs:25:1238:25:1241 | access to property Prop | +| UseUseExplosion.cs:25:1221:25:1224 | this access | UseUseExplosion.cs:25:1238:25:1241 | this access | +| UseUseExplosion.cs:25:1221:25:1224 | this access | UseUseExplosion.cs:25:2128:25:2133 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | [post] this access | UseUseExplosion.cs:25:1255:25:1258 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | [post] this access | UseUseExplosion.cs:25:2113:25:2118 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | access to property Prop | UseUseExplosion.cs:25:1238:25:1246 | ... > ... | +| UseUseExplosion.cs:25:1238:25:1241 | access to property Prop | UseUseExplosion.cs:25:1255:25:1258 | access to property Prop | +| UseUseExplosion.cs:25:1238:25:1241 | this access | UseUseExplosion.cs:25:1255:25:1258 | this access | +| UseUseExplosion.cs:25:1238:25:1241 | this access | UseUseExplosion.cs:25:2113:25:2118 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | [post] this access | UseUseExplosion.cs:25:1272:25:1275 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | [post] this access | UseUseExplosion.cs:25:2098:25:2103 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | access to property Prop | UseUseExplosion.cs:25:1255:25:1263 | ... > ... | +| UseUseExplosion.cs:25:1255:25:1258 | access to property Prop | UseUseExplosion.cs:25:1272:25:1275 | access to property Prop | +| UseUseExplosion.cs:25:1255:25:1258 | this access | UseUseExplosion.cs:25:1272:25:1275 | this access | +| UseUseExplosion.cs:25:1255:25:1258 | this access | UseUseExplosion.cs:25:2098:25:2103 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | [post] this access | UseUseExplosion.cs:25:1289:25:1292 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | [post] this access | UseUseExplosion.cs:25:2083:25:2088 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | access to property Prop | UseUseExplosion.cs:25:1272:25:1280 | ... > ... | +| UseUseExplosion.cs:25:1272:25:1275 | access to property Prop | UseUseExplosion.cs:25:1289:25:1292 | access to property Prop | +| UseUseExplosion.cs:25:1272:25:1275 | this access | UseUseExplosion.cs:25:1289:25:1292 | this access | +| UseUseExplosion.cs:25:1272:25:1275 | this access | UseUseExplosion.cs:25:2083:25:2088 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | [post] this access | UseUseExplosion.cs:25:1306:25:1309 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | [post] this access | UseUseExplosion.cs:25:2068:25:2073 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | access to property Prop | UseUseExplosion.cs:25:1289:25:1297 | ... > ... | +| UseUseExplosion.cs:25:1289:25:1292 | access to property Prop | UseUseExplosion.cs:25:1306:25:1309 | access to property Prop | +| UseUseExplosion.cs:25:1289:25:1292 | this access | UseUseExplosion.cs:25:1306:25:1309 | this access | +| UseUseExplosion.cs:25:1289:25:1292 | this access | UseUseExplosion.cs:25:2068:25:2073 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | [post] this access | UseUseExplosion.cs:25:1323:25:1326 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | [post] this access | UseUseExplosion.cs:25:2053:25:2058 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | access to property Prop | UseUseExplosion.cs:25:1306:25:1314 | ... > ... | +| UseUseExplosion.cs:25:1306:25:1309 | access to property Prop | UseUseExplosion.cs:25:1323:25:1326 | access to property Prop | +| UseUseExplosion.cs:25:1306:25:1309 | this access | UseUseExplosion.cs:25:1323:25:1326 | this access | +| UseUseExplosion.cs:25:1306:25:1309 | this access | UseUseExplosion.cs:25:2053:25:2058 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | [post] this access | UseUseExplosion.cs:25:1340:25:1343 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | [post] this access | UseUseExplosion.cs:25:2038:25:2043 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | access to property Prop | UseUseExplosion.cs:25:1323:25:1331 | ... > ... | +| UseUseExplosion.cs:25:1323:25:1326 | access to property Prop | UseUseExplosion.cs:25:1340:25:1343 | access to property Prop | +| UseUseExplosion.cs:25:1323:25:1326 | this access | UseUseExplosion.cs:25:1340:25:1343 | this access | +| UseUseExplosion.cs:25:1323:25:1326 | this access | UseUseExplosion.cs:25:2038:25:2043 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | [post] this access | UseUseExplosion.cs:25:1357:25:1360 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | [post] this access | UseUseExplosion.cs:25:2023:25:2028 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | access to property Prop | UseUseExplosion.cs:25:1340:25:1348 | ... > ... | +| UseUseExplosion.cs:25:1340:25:1343 | access to property Prop | UseUseExplosion.cs:25:1357:25:1360 | access to property Prop | +| UseUseExplosion.cs:25:1340:25:1343 | this access | UseUseExplosion.cs:25:1357:25:1360 | this access | +| UseUseExplosion.cs:25:1340:25:1343 | this access | UseUseExplosion.cs:25:2023:25:2028 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | [post] this access | UseUseExplosion.cs:25:1374:25:1377 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | [post] this access | UseUseExplosion.cs:25:2008:25:2013 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | access to property Prop | UseUseExplosion.cs:25:1357:25:1365 | ... > ... | +| UseUseExplosion.cs:25:1357:25:1360 | access to property Prop | UseUseExplosion.cs:25:1374:25:1377 | access to property Prop | +| UseUseExplosion.cs:25:1357:25:1360 | this access | UseUseExplosion.cs:25:1374:25:1377 | this access | +| UseUseExplosion.cs:25:1357:25:1360 | this access | UseUseExplosion.cs:25:2008:25:2013 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | [post] this access | UseUseExplosion.cs:25:1391:25:1394 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | [post] this access | UseUseExplosion.cs:25:1993:25:1998 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | access to property Prop | UseUseExplosion.cs:25:1374:25:1382 | ... > ... | +| UseUseExplosion.cs:25:1374:25:1377 | access to property Prop | UseUseExplosion.cs:25:1391:25:1394 | access to property Prop | +| UseUseExplosion.cs:25:1374:25:1377 | this access | UseUseExplosion.cs:25:1391:25:1394 | this access | +| UseUseExplosion.cs:25:1374:25:1377 | this access | UseUseExplosion.cs:25:1993:25:1998 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | [post] this access | UseUseExplosion.cs:25:1408:25:1411 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | [post] this access | UseUseExplosion.cs:25:1978:25:1983 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | access to property Prop | UseUseExplosion.cs:25:1391:25:1399 | ... > ... | +| UseUseExplosion.cs:25:1391:25:1394 | access to property Prop | UseUseExplosion.cs:25:1408:25:1411 | access to property Prop | +| UseUseExplosion.cs:25:1391:25:1394 | this access | UseUseExplosion.cs:25:1408:25:1411 | this access | +| UseUseExplosion.cs:25:1391:25:1394 | this access | UseUseExplosion.cs:25:1978:25:1983 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | [post] this access | UseUseExplosion.cs:25:1425:25:1428 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | [post] this access | UseUseExplosion.cs:25:1963:25:1968 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | access to property Prop | UseUseExplosion.cs:25:1408:25:1416 | ... > ... | +| UseUseExplosion.cs:25:1408:25:1411 | access to property Prop | UseUseExplosion.cs:25:1425:25:1428 | access to property Prop | +| UseUseExplosion.cs:25:1408:25:1411 | this access | UseUseExplosion.cs:25:1425:25:1428 | this access | +| UseUseExplosion.cs:25:1408:25:1411 | this access | UseUseExplosion.cs:25:1963:25:1968 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | [post] this access | UseUseExplosion.cs:25:1442:25:1445 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | [post] this access | UseUseExplosion.cs:25:1948:25:1953 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | access to property Prop | UseUseExplosion.cs:25:1425:25:1433 | ... > ... | +| UseUseExplosion.cs:25:1425:25:1428 | access to property Prop | UseUseExplosion.cs:25:1442:25:1445 | access to property Prop | +| UseUseExplosion.cs:25:1425:25:1428 | this access | UseUseExplosion.cs:25:1442:25:1445 | this access | +| UseUseExplosion.cs:25:1425:25:1428 | this access | UseUseExplosion.cs:25:1948:25:1953 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | [post] this access | UseUseExplosion.cs:25:1459:25:1462 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | [post] this access | UseUseExplosion.cs:25:1933:25:1938 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | access to property Prop | UseUseExplosion.cs:25:1442:25:1450 | ... > ... | +| UseUseExplosion.cs:25:1442:25:1445 | access to property Prop | UseUseExplosion.cs:25:1459:25:1462 | access to property Prop | +| UseUseExplosion.cs:25:1442:25:1445 | this access | UseUseExplosion.cs:25:1459:25:1462 | this access | +| UseUseExplosion.cs:25:1442:25:1445 | this access | UseUseExplosion.cs:25:1933:25:1938 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | [post] this access | UseUseExplosion.cs:25:1476:25:1479 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | [post] this access | UseUseExplosion.cs:25:1918:25:1923 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | access to property Prop | UseUseExplosion.cs:25:1459:25:1467 | ... > ... | +| UseUseExplosion.cs:25:1459:25:1462 | access to property Prop | UseUseExplosion.cs:25:1476:25:1479 | access to property Prop | +| UseUseExplosion.cs:25:1459:25:1462 | this access | UseUseExplosion.cs:25:1476:25:1479 | this access | +| UseUseExplosion.cs:25:1459:25:1462 | this access | UseUseExplosion.cs:25:1918:25:1923 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | [post] this access | UseUseExplosion.cs:25:1493:25:1496 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | [post] this access | UseUseExplosion.cs:25:1903:25:1908 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | access to property Prop | UseUseExplosion.cs:25:1476:25:1484 | ... > ... | +| UseUseExplosion.cs:25:1476:25:1479 | access to property Prop | UseUseExplosion.cs:25:1493:25:1496 | access to property Prop | +| UseUseExplosion.cs:25:1476:25:1479 | this access | UseUseExplosion.cs:25:1493:25:1496 | this access | +| UseUseExplosion.cs:25:1476:25:1479 | this access | UseUseExplosion.cs:25:1903:25:1908 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | [post] this access | UseUseExplosion.cs:25:1510:25:1513 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | [post] this access | UseUseExplosion.cs:25:1888:25:1893 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | access to property Prop | UseUseExplosion.cs:25:1493:25:1501 | ... > ... | +| UseUseExplosion.cs:25:1493:25:1496 | access to property Prop | UseUseExplosion.cs:25:1510:25:1513 | access to property Prop | +| UseUseExplosion.cs:25:1493:25:1496 | this access | UseUseExplosion.cs:25:1510:25:1513 | this access | +| UseUseExplosion.cs:25:1493:25:1496 | this access | UseUseExplosion.cs:25:1888:25:1893 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | [post] this access | UseUseExplosion.cs:25:1527:25:1530 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | [post] this access | UseUseExplosion.cs:25:1873:25:1878 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | access to property Prop | UseUseExplosion.cs:25:1510:25:1518 | ... > ... | +| UseUseExplosion.cs:25:1510:25:1513 | access to property Prop | UseUseExplosion.cs:25:1527:25:1530 | access to property Prop | +| UseUseExplosion.cs:25:1510:25:1513 | this access | UseUseExplosion.cs:25:1527:25:1530 | this access | +| UseUseExplosion.cs:25:1510:25:1513 | this access | UseUseExplosion.cs:25:1873:25:1878 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | [post] this access | UseUseExplosion.cs:25:1544:25:1547 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | [post] this access | UseUseExplosion.cs:25:1858:25:1863 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | access to property Prop | UseUseExplosion.cs:25:1527:25:1535 | ... > ... | +| UseUseExplosion.cs:25:1527:25:1530 | access to property Prop | UseUseExplosion.cs:25:1544:25:1547 | access to property Prop | +| UseUseExplosion.cs:25:1527:25:1530 | this access | UseUseExplosion.cs:25:1544:25:1547 | this access | +| UseUseExplosion.cs:25:1527:25:1530 | this access | UseUseExplosion.cs:25:1858:25:1863 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | [post] this access | UseUseExplosion.cs:25:1561:25:1564 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | [post] this access | UseUseExplosion.cs:25:1843:25:1848 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | access to property Prop | UseUseExplosion.cs:25:1544:25:1552 | ... > ... | +| UseUseExplosion.cs:25:1544:25:1547 | access to property Prop | UseUseExplosion.cs:25:1561:25:1564 | access to property Prop | +| UseUseExplosion.cs:25:1544:25:1547 | this access | UseUseExplosion.cs:25:1561:25:1564 | this access | +| UseUseExplosion.cs:25:1544:25:1547 | this access | UseUseExplosion.cs:25:1843:25:1848 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | [post] this access | UseUseExplosion.cs:25:1577:25:1580 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | [post] this access | UseUseExplosion.cs:25:1828:25:1833 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | access to property Prop | UseUseExplosion.cs:25:1561:25:1568 | ... > ... | +| UseUseExplosion.cs:25:1561:25:1564 | access to property Prop | UseUseExplosion.cs:25:1577:25:1580 | access to property Prop | +| UseUseExplosion.cs:25:1561:25:1564 | this access | UseUseExplosion.cs:25:1577:25:1580 | this access | +| UseUseExplosion.cs:25:1561:25:1564 | this access | UseUseExplosion.cs:25:1828:25:1833 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | [post] this access | UseUseExplosion.cs:25:1593:25:1596 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | [post] this access | UseUseExplosion.cs:25:1813:25:1818 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | access to property Prop | UseUseExplosion.cs:25:1577:25:1584 | ... > ... | +| UseUseExplosion.cs:25:1577:25:1580 | access to property Prop | UseUseExplosion.cs:25:1593:25:1596 | access to property Prop | +| UseUseExplosion.cs:25:1577:25:1580 | this access | UseUseExplosion.cs:25:1593:25:1596 | this access | +| UseUseExplosion.cs:25:1577:25:1580 | this access | UseUseExplosion.cs:25:1813:25:1818 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | [post] this access | UseUseExplosion.cs:25:1609:25:1612 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | [post] this access | UseUseExplosion.cs:25:1798:25:1803 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | access to property Prop | UseUseExplosion.cs:25:1593:25:1600 | ... > ... | +| UseUseExplosion.cs:25:1593:25:1596 | access to property Prop | UseUseExplosion.cs:25:1609:25:1612 | access to property Prop | +| UseUseExplosion.cs:25:1593:25:1596 | this access | UseUseExplosion.cs:25:1609:25:1612 | this access | +| UseUseExplosion.cs:25:1593:25:1596 | this access | UseUseExplosion.cs:25:1798:25:1803 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | [post] this access | UseUseExplosion.cs:25:1625:25:1628 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | [post] this access | UseUseExplosion.cs:25:1783:25:1788 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | access to property Prop | UseUseExplosion.cs:25:1609:25:1616 | ... > ... | +| UseUseExplosion.cs:25:1609:25:1612 | access to property Prop | UseUseExplosion.cs:25:1625:25:1628 | access to property Prop | +| UseUseExplosion.cs:25:1609:25:1612 | this access | UseUseExplosion.cs:25:1625:25:1628 | this access | +| UseUseExplosion.cs:25:1609:25:1612 | this access | UseUseExplosion.cs:25:1783:25:1788 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | [post] this access | UseUseExplosion.cs:25:1641:25:1644 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | [post] this access | UseUseExplosion.cs:25:1768:25:1773 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | access to property Prop | UseUseExplosion.cs:25:1625:25:1632 | ... > ... | +| UseUseExplosion.cs:25:1625:25:1628 | access to property Prop | UseUseExplosion.cs:25:1641:25:1644 | access to property Prop | +| UseUseExplosion.cs:25:1625:25:1628 | this access | UseUseExplosion.cs:25:1641:25:1644 | this access | +| UseUseExplosion.cs:25:1625:25:1628 | this access | UseUseExplosion.cs:25:1768:25:1773 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | [post] this access | UseUseExplosion.cs:25:1657:25:1660 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | [post] this access | UseUseExplosion.cs:25:1753:25:1758 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | access to property Prop | UseUseExplosion.cs:25:1641:25:1648 | ... > ... | +| UseUseExplosion.cs:25:1641:25:1644 | access to property Prop | UseUseExplosion.cs:25:1657:25:1660 | access to property Prop | +| UseUseExplosion.cs:25:1641:25:1644 | this access | UseUseExplosion.cs:25:1657:25:1660 | this access | +| UseUseExplosion.cs:25:1641:25:1644 | this access | UseUseExplosion.cs:25:1753:25:1758 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | [post] this access | UseUseExplosion.cs:25:1673:25:1676 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | [post] this access | UseUseExplosion.cs:25:1738:25:1743 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | access to property Prop | UseUseExplosion.cs:25:1657:25:1664 | ... > ... | +| UseUseExplosion.cs:25:1657:25:1660 | access to property Prop | UseUseExplosion.cs:25:1673:25:1676 | access to property Prop | +| UseUseExplosion.cs:25:1657:25:1660 | this access | UseUseExplosion.cs:25:1673:25:1676 | this access | +| UseUseExplosion.cs:25:1657:25:1660 | this access | UseUseExplosion.cs:25:1738:25:1743 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | [post] this access | UseUseExplosion.cs:25:1689:25:1692 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | [post] this access | UseUseExplosion.cs:25:1723:25:1728 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | access to property Prop | UseUseExplosion.cs:25:1673:25:1680 | ... > ... | +| UseUseExplosion.cs:25:1673:25:1676 | access to property Prop | UseUseExplosion.cs:25:1689:25:1692 | access to property Prop | +| UseUseExplosion.cs:25:1673:25:1676 | this access | UseUseExplosion.cs:25:1689:25:1692 | this access | +| UseUseExplosion.cs:25:1673:25:1676 | this access | UseUseExplosion.cs:25:1723:25:1728 | this access | +| UseUseExplosion.cs:25:1689:25:1692 | [post] this access | UseUseExplosion.cs:25:1708:25:1713 | this access | +| UseUseExplosion.cs:25:1689:25:1692 | access to property Prop | UseUseExplosion.cs:25:1689:25:1696 | ... > ... | +| UseUseExplosion.cs:25:1689:25:1692 | this access | UseUseExplosion.cs:25:1708:25:1713 | this access | diff --git a/csharp/ql/test/library-tests/dataflow/local/UseUseExplosion.cs b/csharp/ql/test/library-tests/dataflow/local/UseUseExplosion.cs new file mode 100644 index 00000000000..b062aeba8f5 --- /dev/null +++ b/csharp/ql/test/library-tests/dataflow/local/UseUseExplosion.cs @@ -0,0 +1,29 @@ +class C +{ + int Prop { get; set; } + + // Should generate 100 + 100 local use-use flow steps for `x`, and not 100 * 100 + // + // Generated by quick-evaling `gen/0` below: + // + // ```ql + // string gen(int depth) { + // depth in [0 .. 100] and + // ( + // if depth = 0 + // then result = "" + // else result = "if (Prop > " + depth + ") { " + gen(depth - 1) + " } else Use(x);" + // ) + // } + // + // string gen() { result = "var x = 0;\n" + gen(100) + "\n" + gen(100) } + // ``` + void M() + { + var x = 0; + if (Prop > 100) { if (Prop > 99) { if (Prop > 98) { if (Prop > 97) { if (Prop > 96) { if (Prop > 95) { if (Prop > 94) { if (Prop > 93) { if (Prop > 92) { if (Prop > 91) { if (Prop > 90) { if (Prop > 89) { if (Prop > 88) { if (Prop > 87) { if (Prop > 86) { if (Prop > 85) { if (Prop > 84) { if (Prop > 83) { if (Prop > 82) { if (Prop > 81) { if (Prop > 80) { if (Prop > 79) { if (Prop > 78) { if (Prop > 77) { if (Prop > 76) { if (Prop > 75) { if (Prop > 74) { if (Prop > 73) { if (Prop > 72) { if (Prop > 71) { if (Prop > 70) { if (Prop > 69) { if (Prop > 68) { if (Prop > 67) { if (Prop > 66) { if (Prop > 65) { if (Prop > 64) { if (Prop > 63) { if (Prop > 62) { if (Prop > 61) { if (Prop > 60) { if (Prop > 59) { if (Prop > 58) { if (Prop > 57) { if (Prop > 56) { if (Prop > 55) { if (Prop > 54) { if (Prop > 53) { if (Prop > 52) { if (Prop > 51) { if (Prop > 50) { if (Prop > 49) { if (Prop > 48) { if (Prop > 47) { if (Prop > 46) { if (Prop > 45) { if (Prop > 44) { if (Prop > 43) { if (Prop > 42) { if (Prop > 41) { if (Prop > 40) { if (Prop > 39) { if (Prop > 38) { if (Prop > 37) { if (Prop > 36) { if (Prop > 35) { if (Prop > 34) { if (Prop > 33) { if (Prop > 32) { if (Prop > 31) { if (Prop > 30) { if (Prop > 29) { if (Prop > 28) { if (Prop > 27) { if (Prop > 26) { if (Prop > 25) { if (Prop > 24) { if (Prop > 23) { if (Prop > 22) { if (Prop > 21) { if (Prop > 20) { if (Prop > 19) { if (Prop > 18) { if (Prop > 17) { if (Prop > 16) { if (Prop > 15) { if (Prop > 14) { if (Prop > 13) { if (Prop > 12) { if (Prop > 11) { if (Prop > 10) { if (Prop > 9) { if (Prop > 8) { if (Prop > 7) { if (Prop > 6) { if (Prop > 5) { if (Prop > 4) { if (Prop > 3) { if (Prop > 2) { if (Prop > 1) { } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); + if (Prop > 100) { if (Prop > 99) { if (Prop > 98) { if (Prop > 97) { if (Prop > 96) { if (Prop > 95) { if (Prop > 94) { if (Prop > 93) { if (Prop > 92) { if (Prop > 91) { if (Prop > 90) { if (Prop > 89) { if (Prop > 88) { if (Prop > 87) { if (Prop > 86) { if (Prop > 85) { if (Prop > 84) { if (Prop > 83) { if (Prop > 82) { if (Prop > 81) { if (Prop > 80) { if (Prop > 79) { if (Prop > 78) { if (Prop > 77) { if (Prop > 76) { if (Prop > 75) { if (Prop > 74) { if (Prop > 73) { if (Prop > 72) { if (Prop > 71) { if (Prop > 70) { if (Prop > 69) { if (Prop > 68) { if (Prop > 67) { if (Prop > 66) { if (Prop > 65) { if (Prop > 64) { if (Prop > 63) { if (Prop > 62) { if (Prop > 61) { if (Prop > 60) { if (Prop > 59) { if (Prop > 58) { if (Prop > 57) { if (Prop > 56) { if (Prop > 55) { if (Prop > 54) { if (Prop > 53) { if (Prop > 52) { if (Prop > 51) { if (Prop > 50) { if (Prop > 49) { if (Prop > 48) { if (Prop > 47) { if (Prop > 46) { if (Prop > 45) { if (Prop > 44) { if (Prop > 43) { if (Prop > 42) { if (Prop > 41) { if (Prop > 40) { if (Prop > 39) { if (Prop > 38) { if (Prop > 37) { if (Prop > 36) { if (Prop > 35) { if (Prop > 34) { if (Prop > 33) { if (Prop > 32) { if (Prop > 31) { if (Prop > 30) { if (Prop > 29) { if (Prop > 28) { if (Prop > 27) { if (Prop > 26) { if (Prop > 25) { if (Prop > 24) { if (Prop > 23) { if (Prop > 22) { if (Prop > 21) { if (Prop > 20) { if (Prop > 19) { if (Prop > 18) { if (Prop > 17) { if (Prop > 16) { if (Prop > 15) { if (Prop > 14) { if (Prop > 13) { if (Prop > 12) { if (Prop > 11) { if (Prop > 10) { if (Prop > 9) { if (Prop > 8) { if (Prop > 7) { if (Prop > 6) { if (Prop > 5) { if (Prop > 4) { if (Prop > 3) { if (Prop > 2) { if (Prop > 1) { } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); } else Use(x); + } + + void Use(int i) { } +} diff --git a/csharp/ql/test/library-tests/dataflow/ssa-large/Large.cs b/csharp/ql/test/library-tests/dataflow/ssa-large/Large.cs index f6cce7f149a..798f106e9f6 100644 --- a/csharp/ql/test/library-tests/dataflow/ssa-large/Large.cs +++ b/csharp/ql/test/library-tests/dataflow/ssa-large/Large.cs @@ -2886,7 +2886,7 @@ public class Large // ( // if depth = 0 // then result = "" - // else else result = "if (Prop > " + depth + ") { " + gen(depth - 1, var) + " } else Use(" + var + ");" + // else result = "if (Prop > " + depth + ") { " + gen(depth - 1, var) + " } else Use(" + var + ");" // ) // } // diff --git a/csharp/scripts/create-extractor-pack.sh b/csharp/scripts/create-extractor-pack.sh new file mode 100755 index 00000000000..dbbe8219a02 --- /dev/null +++ b/csharp/scripts/create-extractor-pack.sh @@ -0,0 +1,27 @@ +#!/bin/bash +set -eux + +if [[ "$OSTYPE" == "linux-gnu"* ]]; then + platform="linux64" + dotnet_platform="linux-x64" +elif [[ "$OSTYPE" == "darwin"* ]]; then + platform="osx64" + dotnet_platform="osx-x64" +else + echo "Unknown OS" + exit 1 +fi + +rm -rf extractor-pack +mkdir -p extractor-pack +mkdir -p extractor-pack/tools/${platform} + +function dotnet_publish { + dotnet publish --self-contained --configuration Release --runtime ${dotnet_platform} -p:RuntimeFrameworkVersion=6.0.4 $1 --output extractor-pack/tools/${platform} +} + +dotnet_publish extractor/Semmle.Extraction.CSharp.Standalone +dotnet_publish extractor/Semmle.Extraction.CSharp.Driver +dotnet_publish autobuilder/Semmle.Autobuild.CSharp + +cp -r codeql-extractor.yml tools/* downgrades tools ql/lib/semmlecode.csharp.dbscheme ql/lib/semmlecode.csharp.dbscheme.stats extractor-pack/ diff --git a/docs/codeql/codeql-cli/creating-codeql-databases.rst b/docs/codeql/codeql-cli/creating-codeql-databases.rst index b305c6e1cb6..326f260fc70 100644 --- a/docs/codeql/codeql-cli/creating-codeql-databases.rst +++ b/docs/codeql/codeql-cli/creating-codeql-databases.rst @@ -168,7 +168,9 @@ generate a database, therefore the build method must be available to the CLI. Detecting the build system ~~~~~~~~~~~~~~~~~~~~~~~~~~ -The CodeQL CLI includes autobuilders for C/C++, C#, Go, and Java code. CodeQL +.. include:: ../reusables/kotlin-beta-note.rst + +The CodeQL CLI includes autobuilders for C/C++, C#, Go, Java and Kotlin code. CodeQL autobuilders allow you to build projects for compiled languages without specifying any build commands. When an autobuilder is invoked, CodeQL examines the source for evidence of a build system and attempts to run the optimal set of diff --git a/docs/codeql/codeql-for-visual-studio-code/working-with-codeql-packs-in-visual-studio-code.rst b/docs/codeql/codeql-for-visual-studio-code/working-with-codeql-packs-in-visual-studio-code.rst index a13832239dc..65cf1ef78ef 100644 --- a/docs/codeql/codeql-for-visual-studio-code/working-with-codeql-packs-in-visual-studio-code.rst +++ b/docs/codeql/codeql-for-visual-studio-code/working-with-codeql-packs-in-visual-studio-code.rst @@ -30,7 +30,7 @@ You can then use the CodeQL CLI to publish your pack to share with others. For m Viewing CodeQL packs and their dependencies in Visual Studio Code ----------------------------------------------------------------- To download a CodeQL pack that someone else has created, run the **CodeQL: Download Packs** command from the Command Palette. -You can download all the core CodeQL query packs, or enter the full name of a specific pack to download. For example, to download the core queries for analyzing Java, enter ``codeql/java-queries``. +You can download all the core CodeQL query packs, or enter the full name of a specific pack to download. For example, to download the core queries for analyzing Java or Kotlin, enter ``codeql/java-queries``. Whether you have downloaded a CodeQL pack or created your own, you can open the ``qlpack.yml`` file in the root of a CodeQL pack directory in Visual Studio Code and view the dependencies section to see what libraries the pack depends on. diff --git a/docs/codeql/codeql-language-guides/abstract-syntax-tree-classes-for-working-with-java-programs.rst b/docs/codeql/codeql-language-guides/abstract-syntax-tree-classes-for-working-with-java-programs.rst index 83bce3652b9..7d41785ea89 100644 --- a/docs/codeql/codeql-language-guides/abstract-syntax-tree-classes-for-working-with-java-programs.rst +++ b/docs/codeql/codeql-language-guides/abstract-syntax-tree-classes-for-working-with-java-programs.rst @@ -7,6 +7,10 @@ CodeQL has a large selection of classes for representing the abstract syntax tre .. include:: ../reusables/abstract-syntax-tree.rst +.. include:: ../reusables/kotlin-beta-note.rst + +.. include:: ../reusables/kotlin-java-differences.rst + Statement classes ----------------- diff --git a/docs/codeql/codeql-language-guides/analyzing-data-flow-in-java.rst b/docs/codeql/codeql-language-guides/analyzing-data-flow-in-java.rst index 75309842ad5..2eccdf5e103 100644 --- a/docs/codeql/codeql-language-guides/analyzing-data-flow-in-java.rst +++ b/docs/codeql/codeql-language-guides/analyzing-data-flow-in-java.rst @@ -5,6 +5,10 @@ Analyzing data flow in Java You can use CodeQL to track the flow of data through a Java program to its use. +.. include:: ../reusables/kotlin-beta-note.rst + +.. include:: ../reusables/kotlin-java-differences.rst + About this article ------------------ diff --git a/docs/codeql/codeql-language-guides/basic-query-for-java-code.rst b/docs/codeql/codeql-language-guides/basic-query-for-java-code.rst index bc721ce9371..90954ad0e2c 100644 --- a/docs/codeql/codeql-language-guides/basic-query-for-java-code.rst +++ b/docs/codeql/codeql-language-guides/basic-query-for-java-code.rst @@ -1,18 +1,33 @@ .. _basic-query-for-java-code: -Basic query for Java code -========================= +Basic query for Java and Kotlin code +==================================== Learn to write and run a simple CodeQL query using LGTM. About the query --------------- -The query we're going to run performs a basic search of the code for ``if`` statements that are redundant, in the sense that they have an empty then branch. For example, code such as: +The query we're going to run searches for inefficient tests for empty strings. For example, Java code such as: .. code-block:: java - if (error) { } + public class TestJava { + void myJavaFun(String s) { + boolean b = s.equals(""); + } + } + +or Kotlin code such as: + +.. code-block:: kotlin + + void myKotlinFun(s: String) { + var b = s.equals("") + } + +In either case, replacing ``s.equals("")`` with ``s.isEmpty()`` +would be more efficient. Running the query ----------------- @@ -37,10 +52,13 @@ Running the query import java - from IfStmt ifstmt, Block block - where ifstmt.getThen() = block and - block.getNumStmt() = 0 - select ifstmt, "This 'if' statement is redundant." + from MethodAccess ma + where + ma.getMethod().hasName("equals") and + ma.getArgument(0).(StringLiteral).getValue() = "" + select ma, "This comparison to empty string is inefficient, use isEmpty() instead." + + Note that CodeQL treats Java and Kotlin as part of the same language, so even though this query starts with ``import java``, it will work for both Java and Kotlin code. LGTM checks whether your query compiles and, if all is well, the **Run** button changes to green to indicate that you can go ahead and run the query. @@ -57,9 +75,9 @@ Running the query Your query is always run against the most recently analyzed commit to the selected project. - The query will take a few moments to return results. When the query completes, the results are displayed below the project name. The query results are listed in two columns, corresponding to the two expressions in the ``select`` clause of the query. The first column corresponds to the expression ``ifstmt`` and is linked to the location in the source code of the project where ``ifstmt`` occurs. The second column is the alert message. + The query will take a few moments to return results. When the query completes, the results are displayed below the project name. The query results are listed in two columns, corresponding to the two expressions in the ``select`` clause of the query. The first column corresponds to the expression ``ma`` and is linked to the location in the source code of the project where ``ma`` occurs. The second column is the alert message. - ➤ `Example query results `__ + ➤ `Example query results `__ .. pull-quote:: @@ -67,34 +85,33 @@ Running the query An ellipsis (…) at the bottom of the table indicates that the entire list is not displayed—click it to show more results. -#. If any matching code is found, click a link in the ``ifstmt`` column to view the ``if`` statement in the code viewer. +#. If any matching code is found, click a link in the ``ma`` column to view the ``.equals`` expression in the code viewer. - The matching ``if`` statement is highlighted with a yellow background in the code viewer. If any code in the file also matches a query from the standard query library for that language, you will see a red alert message at the appropriate point within the code. + The matching ``.equals`` expression is highlighted with a yellow background in the code viewer. If any code in the file also matches a query from the standard query library for that language, you will see a red alert message at the appropriate point within the code. About the query structure ~~~~~~~~~~~~~~~~~~~~~~~~~ After the initial ``import`` statement, this simple query comprises three parts that serve similar purposes to the FROM, WHERE, and SELECT parts of an SQL query. -+---------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------+ -| Query part | Purpose | Details | -+===============================================================+===================================================================================================================+========================================================================================================================+ -| ``import java`` | Imports the standard CodeQL libraries for Java. | Every query begins with one or more ``import`` statements. | -+---------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------+ -| ``from IfStmt ifstmt, Block block`` | Defines the variables for the query. | We use: | -| | Declarations are of the form: | | -| | `` `` | - an ``IfStmt`` variable for ``if`` statements | -| | | - a ``Block`` variable for the then block | -+---------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------+ -| ``where ifstmt.getThen() = block and block.getNumStmt() = 0`` | Defines a condition on the variables. | ``ifstmt.getThen() = block`` relates the two variables. The block must be the ``then`` branch of the ``if`` statement. | -| | | | -| | | ``block.getNumStmt() = 0`` states that the block must be empty (that is, it contains no statements). | -+---------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------+ -| ``select ifstmt, "This 'if' statement is redundant."`` | Defines what to report for each match. | Reports the resulting ``if`` statement with a string that explains the problem. | -| | | | -| | ``select`` statements for queries that are used to find instances of poor coding practice are always in the form: | | -| | ``select , ""`` | | -+---------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+------------------------------------------------------------------------------------------------------------------------+ ++--------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+ +| Query part | Purpose | Details | ++==================================================================================================+===================================================================================================================+===================================================================================================+ +| ``import java`` | Imports the standard CodeQL libraries for Java and Kotlin. | Every query begins with one or more ``import`` statements. | ++--------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+ +| ``from MethodAccess ma`` | Defines the variables for the query. | We use: | +| | Declarations are of the form: | | +| | `` `` | - a ``MethodAccess`` variable for call expressions | ++--------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+ +| ``where ma.getMethod().hasName("equals") and ma.getArgument(0).(StringLiteral).getValue() = ""`` | Defines a condition on the variables. | ``ma.getMethod().hasName("equals")`` restricts ``ma`` to only calls to methods call ``equals``. | +| | | | +| | | ``ma.getArgument(0).(StringLiteral).getValue() = ""`` says the argument must be literal ``""``. | ++--------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+ +| ``select ma, "This comparison to empty string is inefficient, use isEmpty() instead."`` | Defines what to report for each match. | Reports the resulting ``.equals`` expression with a string that explains the problem. | +| | | | +| | ``select`` statements for queries that are used to find instances of poor coding practice are always in the form: | | +| | ``select , ""`` | | ++--------------------------------------------------------------------------------------------------+-------------------------------------------------------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+ Extend the query ---------------- @@ -104,41 +121,38 @@ Query writing is an inherently iterative process. You write a simple query and t Remove false positive results ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -Browsing the results of our basic query shows that it could be improved. Among the results you are likely to find examples of ``if`` statements with an ``else`` branch, where an empty ``then`` branch does serve a purpose. For example: +Browsing the results of our basic query shows that it could be improved. For example, you may find results for code like: .. code-block:: java - if (...) { - ... - } else if ("-verbose".equals(option)) { - // nothing to do - handled earlier - } else { - error("unrecognized option"); - } + public class TestJava { + void myJavaFun(Object o) { + boolean b = o.equals(""); + } + } -In this case, identifying the ``if`` statement with the empty ``then`` branch as redundant is a false positive. One solution to this is to modify the query to ignore empty ``then`` branches if the ``if`` statement has an ``else`` branch. - -To exclude ``if`` statements that have an ``else`` branch: +In this case, it is not possible to simply use ``o.isEmpty()`` instead, as ``o`` has type ``Object`` rather than ``String``. One solution to this is to modify the query to only return results where the expression being tested has type ``String``: #. Extend the where clause to include the following extra condition: .. code-block:: ql - and not exists(ifstmt.getElse()) + ma.getQualifier().getType() instanceof TypeString The ``where`` clause is now: .. code-block:: ql - where ifstmt.getThen() = block and - block.getNumStmt() = 0 and - not exists(ifstmt.getElse()) + where + ma.getQualifier().getType() instanceof TypeString and + ma.getMethod().hasName("equals") and + ma.getArgument(0).(StringLiteral).getValue() = "" #. Click **Run**. - There are now fewer results because ``if`` statements with an ``else`` branch are no longer included. + There are now fewer results because ``.equals`` expressions with different types are no longer included. -➤ `See this in the query console `__ +➤ `See this in the query console `__ Further reading --------------- diff --git a/docs/codeql/codeql-language-guides/codeql-for-java.rst b/docs/codeql/codeql-language-guides/codeql-for-java.rst index 53489bc5207..392ef19c8b2 100644 --- a/docs/codeql/codeql-language-guides/codeql-for-java.rst +++ b/docs/codeql/codeql-language-guides/codeql-for-java.rst @@ -1,9 +1,16 @@ .. _codeql-for-java: -CodeQL for Java -=============== +CodeQL for Java and Kotlin +========================== -Experiment and learn how to write effective and efficient queries for CodeQL databases generated from Java codebases. +Experiment and learn how to write effective and efficient queries for CodeQL databases generated from Java and Kotlin codebases. + +.. include:: ../reusables/kotlin-beta-note.rst + + +.. pull-quote:: Enabling Kotlin support + + CodeQL treats Java and Kotlin as parts of the same language, so to enable Kotlin support you should enable ``java`` as a language. .. toctree:: :hidden: diff --git a/docs/codeql/codeql-overview/system-requirements.rst b/docs/codeql/codeql-overview/system-requirements.rst index 5569462e5ae..fd4465f9ba4 100644 --- a/docs/codeql/codeql-overview/system-requirements.rst +++ b/docs/codeql/codeql-overview/system-requirements.rst @@ -11,6 +11,8 @@ Supported platforms ####################### .. include:: ../support/reusables/platforms.rst + +.. include:: ../reusables/kotlin-beta-note.rst Additional software requirements ################################ diff --git a/docs/codeql/query-help/codeql-cwe-coverage.rst b/docs/codeql/query-help/codeql-cwe-coverage.rst index c0b36646df8..680f41b1056 100644 --- a/docs/codeql/query-help/codeql-cwe-coverage.rst +++ b/docs/codeql/query-help/codeql-cwe-coverage.rst @@ -3,6 +3,8 @@ CodeQL CWE coverage You can view the full coverage of MITRE's Common Weakness Enumeration (CWE) or coverage by language for the latest release of CodeQL. +.. include:: ../reusables/kotlin-beta-note.rst + About CWEs ########## diff --git a/docs/codeql/query-help/index.rst b/docs/codeql/query-help/index.rst index b45b3a5bf87..6dad02ce2b1 100644 --- a/docs/codeql/query-help/index.rst +++ b/docs/codeql/query-help/index.rst @@ -6,11 +6,13 @@ View the query help for the queries included in the ``code-scanning``, ``securit - :doc:`CodeQL query help for C and C++ ` - :doc:`CodeQL query help for C# ` - :doc:`CodeQL query help for Go ` -- :doc:`CodeQL query help for Java ` +- :doc:`CodeQL query help for Java and Kotlin ` - :doc:`CodeQL query help for JavaScript ` - :doc:`CodeQL query help for Python ` - :doc:`CodeQL query help for Ruby ` +.. include:: ../reusables/kotlin-beta-note.rst + .. pull-quote:: Information Each query help article includes: diff --git a/docs/codeql/reusables/extractors.rst b/docs/codeql/reusables/extractors.rst index a3a4952811d..606c57d0208 100644 --- a/docs/codeql/reusables/extractors.rst +++ b/docs/codeql/reusables/extractors.rst @@ -10,7 +10,7 @@ - ``csharp`` * - Go - ``go`` - * - Java + * - Java/Kotlin - ``java`` * - JavaScript/TypeScript - ``javascript`` diff --git a/docs/codeql/reusables/kotlin-beta-note.rst b/docs/codeql/reusables/kotlin-beta-note.rst new file mode 100644 index 00000000000..d05d137a13e --- /dev/null +++ b/docs/codeql/reusables/kotlin-beta-note.rst @@ -0,0 +1,4 @@ + .. pull-quote:: Note + + CodeQL analysis for Kotlin is currently in beta. During the beta, analysis of Kotlin code, + and the accompanying documentation, will not be as comprehensive as for other languages. \ No newline at end of file diff --git a/docs/codeql/reusables/kotlin-java-differences.rst b/docs/codeql/reusables/kotlin-java-differences.rst new file mode 100644 index 00000000000..40e18b60484 --- /dev/null +++ b/docs/codeql/reusables/kotlin-java-differences.rst @@ -0,0 +1,20 @@ +Writing CodeQL queries for Kotlin versus Java analysis +------------------------------------------------------ + +Generally you use the same classes to write queries for Kotlin and for Java. You use the same libraries such as DataFlow, TaintTracking, or SSA, and the same classes such as ``MethodAccess`` or ``Class`` for both languages. When you want to access Kotlin-specific elements (such as a ``WhenExpr``) you’ll need to use Kotlin-specific CodeQL classes. + +There are however some important cases where writing queries for Kotlin can produce surprising results compared to writing queries for Java, as CodeQL works with the JVM bytecode representation of the Kotlin source code. + +Be careful when you model code elements that don’t exist in Java, such as ``NotNullExpr (expr!!)``, because they could interact in unexpected ways with common predicates. For example, ``MethodAccess.getQualifier()`` returns a ``NotNullExpr`` instead of a ``VarAccess`` in the following Kotlin code: + +.. code-block:: kotlin + + someVar!!.someMethodCall() + +In that specific case, you can use the predicate ``Expr.getUnderlyingExpr()``. This goes directly to the underlying ``VarAccess`` to produce a more similar behavior to that in Java. + +Nullable elements (``?``) can also produce unexpected behavior. To avoid a ``NullPointerException``, Kotlin may inline calls like ``expr.toString()`` to ``String.valueOf(expr)`` when ``expr`` is nullable. Make sure that you write CodeQL around the extracted code, which may not exactly match the code as written in the codebase. + +Another example is that if-else expressions in Kotlin are translated into ``WhenExprs`` in CodeQL, instead of the more typical ``IfStmt`` seen in Java. + +In general, you can debug these issues with the AST (you can use the ``CodeQL: View AST`` command from Visual Studio Code’s CodeQL extension, or run the ``PrintAst.ql`` query) and see exactly what CodeQL is extracting from your code. \ No newline at end of file diff --git a/docs/codeql/support/reusables/frameworks.rst b/docs/codeql/support/reusables/frameworks.rst index b83b26f486a..191b40b4896 100644 --- a/docs/codeql/support/reusables/frameworks.rst +++ b/docs/codeql/support/reusables/frameworks.rst @@ -93,9 +93,11 @@ and the CodeQL library pack ``codeql/go-all`` (`changelog `_, Serialization `zap `_, Logging library -Java built-in support +Java and Kotlin built-in support ================================== +.. include:: ../reusables/kotlin-beta-note.rst + Provided by the current versions of the CodeQL query pack ``codeql/java-queries`` (`changelog `__, `source `__) and the CodeQL library pack ``codeql/java-all`` (`changelog `__, `source `__). diff --git a/go/ql/lib/semmle/go/security/OpenUrlRedirectCustomizations.qll b/go/ql/lib/semmle/go/security/OpenUrlRedirectCustomizations.qll index 80b9bb4a126..2d7f6948115 100644 --- a/go/ql/lib/semmle/go/security/OpenUrlRedirectCustomizations.qll +++ b/go/ql/lib/semmle/go/security/OpenUrlRedirectCustomizations.qll @@ -128,7 +128,7 @@ private class SafeUrlSink extends SafeUrlFlow::Sink { private class UnsafeFieldReadSanitizer extends SafeUrlFlow::SanitizerEdge { UnsafeFieldReadSanitizer() { exists(DataFlow::FieldReadNode frn, string name | - name = ["User", "RawQuery", "Fragment", "User"] and + name = ["User", "RawQuery", "Fragment"] and frn.getField().hasQualifiedName("net/url", "URL") | this = frn.getBase() diff --git a/java/kotlin-extractor/build.py b/java/kotlin-extractor/build.py index 05cb1204d86..f31484bdec3 100755 --- a/java/kotlin-extractor/build.py +++ b/java/kotlin-extractor/build.py @@ -147,18 +147,17 @@ def get_gradle_lib_folder(): return gradle_home + '/lib' -def find_jar(path, pattern): - result = glob.glob(path + '/' + pattern + '*.jar') - if len(result) == 0: - raise Exception('Cannot find jar file %s under path %s' % - (pattern, path)) - return result +def find_jar(path, base): + fn = path + '/' + base + '.jar' + if not os.path.isfile(fn): + raise Exception('Cannot find jar file at %s' % fn) + return fn -def patterns_to_classpath(path, patterns): +def bases_to_classpath(path, bases): result = [] - for pattern in patterns: - result += find_jar(path, pattern) + for base in bases: + result.append(find_jar(path, base)) return os.path.pathsep.join(result) @@ -174,8 +173,8 @@ def transform_to_embeddable(srcs): def compile(jars, java_jars, dependency_folder, transform_to_embeddable, output, build_dir, current_version): - classpath = patterns_to_classpath(dependency_folder, jars) - java_classpath = patterns_to_classpath(dependency_folder, java_jars) + classpath = bases_to_classpath(dependency_folder, jars) + java_classpath = bases_to_classpath(dependency_folder, java_jars) tmp_src_dir = build_dir + '/temp_src' diff --git a/java/kotlin-extractor/src/main/kotlin/LinesOfCode.kt b/java/kotlin-extractor/src/main/kotlin/LinesOfCode.kt index 45e23498e9d..27b62c86109 100644 --- a/java/kotlin-extractor/src/main/kotlin/LinesOfCode.kt +++ b/java/kotlin-extractor/src/main/kotlin/LinesOfCode.kt @@ -16,7 +16,7 @@ class LinesOfCode( val tw: FileTrapWriter, val file: IrFile ) { - val psi2Ir = getPsi2Ir(logger).also { + val psi2Ir = getPsi2Ir().also { if (it == null) { logger.warn("Lines of code will not be populated as Kotlin version is too old (${KotlinCompilerVersion.getVersion()})") } diff --git a/java/kotlin-extractor/src/main/kotlin/comments/CommentExtractor.kt b/java/kotlin-extractor/src/main/kotlin/comments/CommentExtractor.kt index 310eb3e18b0..ad4aaf60936 100644 --- a/java/kotlin-extractor/src/main/kotlin/comments/CommentExtractor.kt +++ b/java/kotlin-extractor/src/main/kotlin/comments/CommentExtractor.kt @@ -25,7 +25,7 @@ class CommentExtractor(private val fileExtractor: KotlinFileExtractor, private v private val logger = fileExtractor.logger fun extract() { - val psi2Ir = getPsi2Ir(logger) + val psi2Ir = getPsi2Ir() if (psi2Ir == null) { logger.warn("Comments will not be extracted as Kotlin version is too old (${KotlinCompilerVersion.getVersion()})") return diff --git a/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_4_32/Psi2Ir.kt b/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_4_32/Psi2Ir.kt index 2990acfc98f..80120107478 100644 --- a/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_4_32/Psi2Ir.kt +++ b/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_4_32/Psi2Ir.kt @@ -1,5 +1,3 @@ package com.github.codeql.utils.versions -import com.github.codeql.FileLogger - -fun getPsi2Ir(@Suppress("UNUSED_PARAMETER") logger: FileLogger): Psi2IrFacade? = null +fun getPsi2Ir(): Psi2IrFacade? = null diff --git a/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_5_20/Psi2Ir.kt b/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_5_20/Psi2Ir.kt index 024710bc4b8..73987106c55 100644 --- a/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_5_20/Psi2Ir.kt +++ b/java/kotlin-extractor/src/main/kotlin/utils/versions/v_1_5_20/Psi2Ir.kt @@ -1,6 +1,5 @@ package com.github.codeql.utils.versions -import com.github.codeql.FileLogger import com.intellij.psi.PsiElement import org.jetbrains.kotlin.backend.common.psi.PsiSourceManager import org.jetbrains.kotlin.backend.jvm.ir.getKtFile @@ -8,9 +7,9 @@ import org.jetbrains.kotlin.ir.IrElement import org.jetbrains.kotlin.ir.declarations.IrFile import org.jetbrains.kotlin.psi.KtFile -fun getPsi2Ir(logger: FileLogger): Psi2IrFacade? = Psi2Ir(logger) +fun getPsi2Ir(): Psi2IrFacade? = Psi2Ir() -private class Psi2Ir(private val logger: FileLogger): Psi2IrFacade { +private class Psi2Ir(): Psi2IrFacade { override fun getKtFile(irFile: IrFile): KtFile? { return irFile.getKtFile() } diff --git a/java/ql/lib/semmle/code/java/dataflow/internal/ContainerFlow.qll b/java/ql/lib/semmle/code/java/dataflow/internal/ContainerFlow.qll index 8f9a40ed8d0..aebe509816f 100644 --- a/java/ql/lib/semmle/code/java/dataflow/internal/ContainerFlow.qll +++ b/java/ql/lib/semmle/code/java/dataflow/internal/ContainerFlow.qll @@ -250,7 +250,6 @@ private class ContainerFlowSummaries extends SummaryModelCsv { "java.util;Scanner;true;Scanner;;;Argument[0];Argument[-1];taint;manual", "java.util;Scanner;true;findInLine;;;Argument[-1];ReturnValue;taint;manual", "java.util;Scanner;true;findWithinHorizon;;;Argument[-1];ReturnValue;taint;manual", - "java.util;Scanner;true;findWithinHorizon;;;Argument[-1];ReturnValue;taint;manual", "java.util;Scanner;true;next;;;Argument[-1];ReturnValue;taint;manual", "java.util;Scanner;true;nextBigDecimal;;;Argument[-1];ReturnValue;taint;manual", "java.util;Scanner;true;nextBigInteger;;;Argument[-1];ReturnValue;taint;manual", diff --git a/java/ql/lib/semmle/code/java/dispatch/VirtualDispatch.qll b/java/ql/lib/semmle/code/java/dispatch/VirtualDispatch.qll index 56385e89877..eb1878bf7e4 100644 --- a/java/ql/lib/semmle/code/java/dispatch/VirtualDispatch.qll +++ b/java/ql/lib/semmle/code/java/dispatch/VirtualDispatch.qll @@ -99,10 +99,12 @@ private module Dispatch { private predicate lowConfidenceDispatchType(SrcRefType t) { t instanceof TypeObject or - t instanceof FunctionalInterface + t instanceof Interface and not t.fromSource() or t.hasQualifiedName("java.io", "Serializable") or + t.hasQualifiedName("java.lang", "Iterable") + or t.hasQualifiedName("java.lang", "Cloneable") or t.getPackage().hasName("java.util") and t instanceof Interface diff --git a/java/ql/lib/semmle/code/java/frameworks/Mockito.qll b/java/ql/lib/semmle/code/java/frameworks/Mockito.qll index af161760063..9622d7e50ba 100644 --- a/java/ql/lib/semmle/code/java/frameworks/Mockito.qll +++ b/java/ql/lib/semmle/code/java/frameworks/Mockito.qll @@ -53,9 +53,11 @@ class MockitoInitedTest extends Class { MockitoInitedTest() { // Tests run with the Mockito runner. exists(RunWithAnnotation a | a = this.getAnAncestor().getAnAnnotation() | + a.getRunner().(RefType).hasQualifiedName("org.mockito.junit", "MockitoJUnitRunner") + or + // Deprecated styles. a.getRunner().(RefType).hasQualifiedName("org.mockito.runners", "MockitoJUnitRunner") or - // Deprecated style. a.getRunner().(RefType).hasQualifiedName("org.mockito.runners", "MockitoJUnit44Runner") ) or diff --git a/java/ql/lib/semmle/code/java/frameworks/Properties.qll b/java/ql/lib/semmle/code/java/frameworks/Properties.qll index 0c7b83b2e52..096e3bbb43c 100644 --- a/java/ql/lib/semmle/code/java/frameworks/Properties.qll +++ b/java/ql/lib/semmle/code/java/frameworks/Properties.qll @@ -1,4 +1,5 @@ -/* Definitions related to `java.util.Properties`. */ +/** Definitions related to `java.util.Properties`. */ + import semmle.code.java.Type private import semmle.code.java.dataflow.FlowSteps diff --git a/java/ql/lib/semmle/code/java/frameworks/Rmi.qll b/java/ql/lib/semmle/code/java/frameworks/Rmi.qll index 19428afae92..3b96ccd828d 100644 --- a/java/ql/lib/semmle/code/java/frameworks/Rmi.qll +++ b/java/ql/lib/semmle/code/java/frameworks/Rmi.qll @@ -1,4 +1,5 @@ -/* Remote Method Invocation. */ +/** Remote Method Invocation. */ + import java /** The interface `java.rmi.Remote`. */ diff --git a/java/ql/lib/semmle/code/java/frameworks/android/ContentProviders.qll b/java/ql/lib/semmle/code/java/frameworks/android/ContentProviders.qll index 1e10a01d451..bf47e98b8fb 100644 --- a/java/ql/lib/semmle/code/java/frameworks/android/ContentProviders.qll +++ b/java/ql/lib/semmle/code/java/frameworks/android/ContentProviders.qll @@ -56,7 +56,6 @@ private class SummaryModels extends SummaryModelCsv { "android.content;ContentValues;false;putAll;;;Argument[0].MapValue;Argument[-1].MapValue;value;manual", "android.content;ContentResolver;true;acquireContentProviderClient;;;Argument[0];ReturnValue;taint;manual", "android.content;ContentResolver;true;acquireUnstableContentProviderClient;;;Argument[0];ReturnValue;taint;manual", - "android.content;ContentResolver;true;acquireUnstableContentProviderClient;;;Argument[0];ReturnValue;taint;manual", "android.content;ContentResolver;true;applyBatch;;;Argument[1];ReturnValue;taint;manual", "android.content;ContentResolver;true;call;;;Argument[0];ReturnValue;taint;manual", "android.content;ContentResolver;true;canonicalize;;;Argument[0];ReturnValue;taint;manual", diff --git a/java/ql/lib/semmle/code/java/frameworks/apache/Exec.qll b/java/ql/lib/semmle/code/java/frameworks/apache/Exec.qll index 978154d3274..5f44f878eb2 100644 --- a/java/ql/lib/semmle/code/java/frameworks/apache/Exec.qll +++ b/java/ql/lib/semmle/code/java/frameworks/apache/Exec.qll @@ -1,4 +1,5 @@ -/* Definitions related to the Apache Commons Exec library. */ +/** Definitions related to the Apache Commons Exec library. */ + import semmle.code.java.Type import semmle.code.java.security.ExternalProcess diff --git a/java/ql/lib/semmle/code/java/frameworks/guava/Collections.qll b/java/ql/lib/semmle/code/java/frameworks/guava/Collections.qll index d662e7ee7cd..feb27d22ec0 100644 --- a/java/ql/lib/semmle/code/java/frameworks/guava/Collections.qll +++ b/java/ql/lib/semmle/code/java/frameworks/guava/Collections.qll @@ -503,7 +503,6 @@ private class GuavaCollectCsv extends SummaryModelCsv { "com.google.common.collect;Sets;false;filter;(SortedSet,Predicate);;Argument[0].Element;ReturnValue.Element;value;manual", "com.google.common.collect;Sets;false;intersection;(Set,Set);;Argument[0..1].Element;ReturnValue.Element;value;manual", "com.google.common.collect;Sets;false;newConcurrentHashSet;(Iterable);;Argument[0].Element;ReturnValue.Element;value;manual", - "com.google.common.collect;Sets;false;newConcurrentHashSet;(Iterable);;Argument[0].Element;ReturnValue.Element;value;manual", "com.google.common.collect;Sets;false;newCopyOnWriteArraySet;(Iterable);;Argument[0].Element;ReturnValue.Element;value;manual", "com.google.common.collect;Sets;false;newHashSet;(Iterable);;Argument[0].Element;ReturnValue.Element;value;manual", "com.google.common.collect;Sets;false;newHashSet;(Iterator);;Argument[0].Element;ReturnValue.Element;value;manual", diff --git a/java/ql/lib/semmle/code/java/frameworks/guava/IO.qll b/java/ql/lib/semmle/code/java/frameworks/guava/IO.qll index 6137a4e47f3..59fc0113e10 100644 --- a/java/ql/lib/semmle/code/java/frameworks/guava/IO.qll +++ b/java/ql/lib/semmle/code/java/frameworks/guava/IO.qll @@ -93,7 +93,6 @@ private class GuavaIoSinkCsv extends SinkModelCsv { "com.google.common.io;Resources;false;asByteSource;(URL);;Argument[0];url-open-stream;manual", "com.google.common.io;Resources;false;asCharSource;(URL,Charset);;Argument[0];url-open-stream;manual", "com.google.common.io;Resources;false;copy;(URL,OutputStream);;Argument[0];url-open-stream;manual", - "com.google.common.io;Resources;false;asByteSource;(URL);;Argument[0];url-open-stream;manual", "com.google.common.io;Resources;false;readLines;;;Argument[0];url-open-stream;manual", "com.google.common.io;Resources;false;toByteArray;(URL);;Argument[0];url-open-stream;manual", "com.google.common.io;Resources;false;toString;(URL,Charset);;Argument[0];url-open-stream;manual" diff --git a/java/ql/lib/semmle/code/java/regex/RegexTreeView.qll b/java/ql/lib/semmle/code/java/regex/RegexTreeView.qll index 2eecff1e627..1b01be0377b 100644 --- a/java/ql/lib/semmle/code/java/regex/RegexTreeView.qll +++ b/java/ql/lib/semmle/code/java/regex/RegexTreeView.qll @@ -615,7 +615,7 @@ module Impl implements RegexTreeViewSig { * \p{Digit} * \p{IsLowerCase} */ - class RegExpNamedProperty extends RegExpCharacterClassEscape { + additional class RegExpNamedProperty extends RegExpCharacterClassEscape { boolean inverted; string name; @@ -745,7 +745,7 @@ module Impl implements RegexTreeViewSig { * \t * ``` */ - class RegExpNormalChar extends RegExpTerm, TRegExpNormalChar { + additional class RegExpNormalChar extends RegExpTerm, TRegExpNormalChar { RegExpNormalChar() { this = TRegExpNormalChar(re, start, end) } /** @@ -770,7 +770,7 @@ module Impl implements RegexTreeViewSig { * \Qabc\E * ``` */ - class RegExpQuote extends RegExpTerm, TRegExpQuote { + additional class RegExpQuote extends RegExpTerm, TRegExpQuote { string value; RegExpQuote() { @@ -880,7 +880,7 @@ module Impl implements RegexTreeViewSig { * . * ``` */ - class RegExpSpecialChar extends RegExpTerm, TRegExpSpecialChar { + additional class RegExpSpecialChar extends RegExpTerm, TRegExpSpecialChar { string char; RegExpSpecialChar() { @@ -956,7 +956,7 @@ module Impl implements RegexTreeViewSig { * (?=\w) * ``` */ - class RegExpZeroWidthMatch extends RegExpGroup { + additional class RegExpZeroWidthMatch extends RegExpGroup { RegExpZeroWidthMatch() { re.zeroWidthMatch(start, end) } override RegExpTerm getChild(int i) { none() } @@ -1023,7 +1023,7 @@ module Impl implements RegexTreeViewSig { * (?!\n) * ``` */ - class RegExpNegativeLookahead extends RegExpLookahead { + additional class RegExpNegativeLookahead extends RegExpLookahead { RegExpNegativeLookahead() { re.negativeLookaheadAssertionGroup(start, end) } override string getPrimaryQLClass() { result = "RegExpNegativeLookahead" } @@ -1065,7 +1065,7 @@ module Impl implements RegexTreeViewSig { * (?] : String | MybatisSqlInjectionService.java:51:27:51:33 | hashMap | | MybatisSqlInjectionService.java:50:23:50:26 | name : String | MybatisSqlInjectionService.java:50:3:50:9 | hashMap [post update] [] : String | +| MybatisSqlInjectionService.java:76:20:76:30 | name : String | MybatisSqlInjectionService.java:77:28:77:31 | name | +| MybatisSqlInjectionService.java:80:20:80:29 | age : String | MybatisSqlInjectionService.java:81:28:81:30 | age | nodes | MybatisSqlInjection.java:62:19:62:43 | name : String | semmle.label | name : String | | MybatisSqlInjection.java:63:35:63:38 | name : String | semmle.label | name : String | +| MybatisSqlInjection.java:94:20:94:44 | name : String | semmle.label | name : String | +| MybatisSqlInjection.java:95:36:95:39 | name : String | semmle.label | name : String | +| MybatisSqlInjection.java:99:20:99:43 | age : String | semmle.label | age : String | +| MybatisSqlInjection.java:100:36:100:38 | age : String | semmle.label | age : String | | MybatisSqlInjectionService.java:48:19:48:29 | name : String | semmle.label | name : String | | MybatisSqlInjectionService.java:50:3:50:9 | hashMap [post update] [] : String | semmle.label | hashMap [post update] [] : String | | MybatisSqlInjectionService.java:50:23:50:26 | name : String | semmle.label | name : String | | MybatisSqlInjectionService.java:51:27:51:33 | hashMap | semmle.label | hashMap | +| MybatisSqlInjectionService.java:76:20:76:30 | name : String | semmle.label | name : String | +| MybatisSqlInjectionService.java:77:28:77:31 | name | semmle.label | name | +| MybatisSqlInjectionService.java:80:20:80:29 | age : String | semmle.label | age : String | +| MybatisSqlInjectionService.java:81:28:81:30 | age | semmle.label | age | subpaths #select | MybatisSqlInjectionService.java:51:27:51:33 | hashMap | MybatisSqlInjection.java:62:19:62:43 | name : String | MybatisSqlInjectionService.java:51:27:51:33 | hashMap | MyBatis annotation SQL injection might include code from $@ to $@. | MybatisSqlInjection.java:62:19:62:43 | name | this user input | SqlInjectionMapper.java:33:2:33:54 | Select | this SQL operation | diff --git a/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjection.java b/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjection.java index 624f27ad81d..a751d2ebb1c 100644 --- a/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjection.java +++ b/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjection.java @@ -79,7 +79,7 @@ public class MybatisSqlInjection { public void badDelete(@RequestParam String name) { mybatisSqlInjectionService.badDelete(name); } - + @GetMapping(value = "badUpdate") public void badUpdate(@RequestParam String name) { mybatisSqlInjectionService.badUpdate(name); @@ -89,4 +89,14 @@ public class MybatisSqlInjection { public void badInsert(@RequestParam String name) { mybatisSqlInjectionService.badInsert(name); } + + @GetMapping(value = "good2") + public void good2(@RequestParam String name, @RequestParam Integer age) { + mybatisSqlInjectionService.good2(name, age); + } + + @GetMapping(value = "good3") + public void good3(@RequestParam String age) { + mybatisSqlInjectionService.good3(age); + } } diff --git a/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjectionService.java b/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjectionService.java index 89dbd599d71..c8e1ce9c3cb 100644 --- a/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjectionService.java +++ b/java/ql/test/experimental/query-tests/security/CWE-089/src/main/MybatisSqlInjectionService.java @@ -72,4 +72,12 @@ public class MybatisSqlInjectionService { public void badInsert(String input) { sqlInjectionMapper.badInsert(input); } + + public void good2(String name, Integer age){ + sqlInjectionMapper.good2(name, age); + } + + public void good3(String age){ + sqlInjectionMapper.good3(age); + } } diff --git a/java/ql/test/experimental/query-tests/security/CWE-089/src/main/SqlInjectionMapper.java b/java/ql/test/experimental/query-tests/security/CWE-089/src/main/SqlInjectionMapper.java index 5b159817297..a39b26a3aea 100644 --- a/java/ql/test/experimental/query-tests/security/CWE-089/src/main/SqlInjectionMapper.java +++ b/java/ql/test/experimental/query-tests/security/CWE-089/src/main/SqlInjectionMapper.java @@ -37,26 +37,33 @@ public interface SqlInjectionMapper { //using providers @SelectProvider( - type = MyBatisProvider.class, - method = "badSelect" + type = MyBatisProvider.class, + method = "badSelect" ) String badSelect(String input); @DeleteProvider( - type = MyBatisProvider.class, - method = "badDelete" + type = MyBatisProvider.class, + method = "badDelete" ) void badDelete(String input); @UpdateProvider( - type = MyBatisProvider.class, - method = "badUpdate" + type = MyBatisProvider.class, + method = "badUpdate" ) void badUpdate(String input); @InsertProvider( - type = MyBatisProvider.class, - method = "badInsert" + type = MyBatisProvider.class, + method = "badInsert" ) void badInsert(String input); + + @Select("select * from user_info where name = #{name} and age = ${age}") + String good2(@Param("name") String name, Integer age); + + @Select("select * from user_info where age = #{age}") + String good3(@Param("age") String age); + } diff --git a/java/ql/test/query-tests/security/CWE-927/ImplicitPendingIntentsTest.java b/java/ql/test/query-tests/security/CWE-927/ImplicitPendingIntentsTest.java index 9c8f098d467..746c9ca83dc 100644 --- a/java/ql/test/query-tests/security/CWE-927/ImplicitPendingIntentsTest.java +++ b/java/ql/test/query-tests/security/CWE-927/ImplicitPendingIntentsTest.java @@ -156,7 +156,7 @@ public class ImplicitPendingIntentsTest { PendingIntent pi = PendingIntent.getActivity(ctx, 0, baseIntent, flag); // Sanitizer Intent fwdIntent = new Intent(); fwdIntent.putExtra("fwdIntent", pi); - ctx.startActivity(fwdIntent); // $ SPURIOUS: $ hasImplicitPendingIntent + ctx.startActivity(fwdIntent); // Safe } } diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/ATMConfig.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/ATMConfig.qll index 55d75ad2e4d..b9b077380fe 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/ATMConfig.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/ATMConfig.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Configures boosting for adaptive threat modeling (ATM). diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/AdaptiveThreatModeling.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/AdaptiveThreatModeling.qll index 002a5c8fe8e..0168d167509 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/AdaptiveThreatModeling.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/AdaptiveThreatModeling.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Provides information about the results of boosted queries for use in adaptive threat modeling (ATM). diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/BaseScoring.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/BaseScoring.qll index a6787196bbb..fb9b017b84c 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/BaseScoring.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/BaseScoring.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Provides shared scoring functionality for use in adaptive threat modeling (ATM). diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/CoreKnowledge.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/CoreKnowledge.qll index e569fb3dc96..274bab00221 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/CoreKnowledge.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/CoreKnowledge.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Provides predicates that expose the knowledge of models diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointFeatures.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointFeatures.qll index 60a490cc454..8b4d9147a00 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointFeatures.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointFeatures.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Extracts data about the database for use in adaptive threat modeling (ATM). diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointScoring.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointScoring.qll index 7f9e53a5465..6746c06db7b 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointScoring.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointScoring.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Provides an implementation of scoring alerts for use in adaptive threat modeling (ATM). diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/FunctionBodyFeatures.qll b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/FunctionBodyFeatures.qll index 4464842bc38..62531a9d423 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/FunctionBodyFeatures.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/FunctionBodyFeatures.qll @@ -1,4 +1,4 @@ -/* +/** * FunctionBodyFeatures.qll * * Contains logic relating to the `enclosingFunctionBody` and `enclosingFunctionName` features. diff --git a/javascript/ql/experimental/adaptivethreatmodeling/lib/qlpack.yml b/javascript/ql/experimental/adaptivethreatmodeling/lib/qlpack.yml index fb53f54ded7..c372cf58f0a 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/lib/qlpack.yml +++ b/javascript/ql/experimental/adaptivethreatmodeling/lib/qlpack.yml @@ -1,5 +1,6 @@ name: codeql/javascript-experimental-atm-lib -version: 0.4.2 +description: CodeQL libraries for the experimental ML-powered queries +version: 0.4.3 extractor: javascript library: true groups: diff --git a/javascript/ql/experimental/adaptivethreatmodeling/model/qlpack.yml b/javascript/ql/experimental/adaptivethreatmodeling/model/qlpack.yml index 40b611fc72a..e37547ed938 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/model/qlpack.yml +++ b/javascript/ql/experimental/adaptivethreatmodeling/model/qlpack.yml @@ -1,4 +1,5 @@ name: codeql/javascript-experimental-atm-model +description: Machine learning model supporting the experimental ML-powered queries version: 0.3.1 groups: - javascript diff --git a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/counting/CountAlertsAndSinks.qll b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/counting/CountAlertsAndSinks.qll index 2549db106f4..a4f52b1cf78 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/counting/CountAlertsAndSinks.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/counting/CountAlertsAndSinks.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * diff --git a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/Exclusions.qll b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/Exclusions.qll index 79d3486e2db..822b2d7ea62 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/Exclusions.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/Exclusions.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Defines files that should be excluded from the evaluation of ML models. diff --git a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointDataTraining.qll b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointDataTraining.qll index 153afdb1b45..49f1f44e836 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointDataTraining.qll +++ b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/extraction/ExtractEndpointDataTraining.qll @@ -1,4 +1,4 @@ -/* +/** * For internal use only. * * Extracts training data we can use to train ML models for ML-powered queries. diff --git a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/qlpack.yml b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/qlpack.yml index e6657138f1c..ac65fc1bb5f 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/qlpack.yml +++ b/javascript/ql/experimental/adaptivethreatmodeling/modelbuilding/qlpack.yml @@ -1,4 +1,5 @@ name: codeql/javascript-experimental-atm-model-building +description: CodeQL libraries for building machine learning models for the experimental ML-powered queries extractor: javascript library: false groups: diff --git a/javascript/ql/experimental/adaptivethreatmodeling/src/qlpack.yml b/javascript/ql/experimental/adaptivethreatmodeling/src/qlpack.yml index 725beadcb0e..a448b0e29d3 100644 --- a/javascript/ql/experimental/adaptivethreatmodeling/src/qlpack.yml +++ b/javascript/ql/experimental/adaptivethreatmodeling/src/qlpack.yml @@ -1,6 +1,7 @@ name: codeql/javascript-experimental-atm-queries +description: Experimental ML-powered queries for JavaScript language: javascript -version: 0.4.2 +version: 0.4.3 suites: codeql-suites defaultSuiteFile: codeql-suites/javascript-atm-code-scanning.qls groups: diff --git a/javascript/ql/lib/semmle/javascript/frameworks/NoSQL.qll b/javascript/ql/lib/semmle/javascript/frameworks/NoSQL.qll index 11f454eadd5..568ae3c93a1 100644 --- a/javascript/ql/lib/semmle/javascript/frameworks/NoSQL.qll +++ b/javascript/ql/lib/semmle/javascript/frameworks/NoSQL.qll @@ -251,7 +251,7 @@ private module Redis { "set", "publish", "append", "bitfield", "decrby", "getset", "hincrby", "hincrbyfloat", "hset", "hsetnx", "incrby", "incrbyfloat", "linsert", "lpush", "lpushx", "lset", "ltrim", "rename", "renamenx", "rpushx", "setbit", "setex", "smove", "zincrby", "zinterstore", - "hdel", "lpush", "pfadd", "rpush", "sadd", "sdiffstore", "srem" + "hdel", "pfadd", "rpush", "sadd", "sdiffstore", "srem" ] and argIndex = 0 or diff --git a/javascript/ql/lib/semmle/javascript/security/dataflow/LoopBoundInjectionCustomizations.qll b/javascript/ql/lib/semmle/javascript/security/dataflow/LoopBoundInjectionCustomizations.qll index 2142d468b90..1c92ff66c5b 100644 --- a/javascript/ql/lib/semmle/javascript/security/dataflow/LoopBoundInjectionCustomizations.qll +++ b/javascript/ql/lib/semmle/javascript/security/dataflow/LoopBoundInjectionCustomizations.qll @@ -122,10 +122,10 @@ module LoopBoundInjection { "flattenDeep", "flattenDepth", "initial", "intersection", "intersectionBy", "intersectionWith", "join", "remove", "reverse", "slice", "sortedUniq", "sortedUniqBy", "tail", "union", "unionBy", "unionWith", "uniqBy", "unzip", "unzipWith", "without", "zip", - "zipObject", "zipObjectDeep", "zipWith", "countBy", "each", "forEach", "eachRight", - "forEachRight", "filter", "find", "findLast", "flatMap", "flatMapDeep", "flatMapDepth", - "forEach", "forEachRight", "groupBy", "invokeMap", "keyBy", "map", "orderBy", "partition", - "reduce", "reduceRight", "reject", "sortBy" + "zipObject", "zipObjectDeep", "zipWith", "countBy", "each", "eachRight", "forEachRight", + "filter", "find", "findLast", "flatMap", "flatMapDeep", "flatMapDepth", "forEach", + "groupBy", "invokeMap", "keyBy", "map", "orderBy", "partition", "reduce", "reduceRight", + "reject", "sortBy" ] } diff --git a/javascript/ql/lib/semmle/javascript/security/dataflow/SecondOrderCommandInjectionQuery.qll b/javascript/ql/lib/semmle/javascript/security/dataflow/SecondOrderCommandInjectionQuery.qll index eb3fac4e860..fc10cd30c71 100644 --- a/javascript/ql/lib/semmle/javascript/security/dataflow/SecondOrderCommandInjectionQuery.qll +++ b/javascript/ql/lib/semmle/javascript/security/dataflow/SecondOrderCommandInjectionQuery.qll @@ -12,7 +12,7 @@ import SecondOrderCommandInjectionCustomizations::SecondOrderCommandInjection private import semmle.javascript.security.TaintedObject /** - * A taint-tracking configuration for reasoning about command-injection vulnerabilities. + * A taint-tracking configuration for reasoning about second order command-injection vulnerabilities. */ class Configuration extends TaintTracking::Configuration { Configuration() { this = "SecondOrderCommandInjection" } diff --git a/javascript/ql/lib/semmle/javascript/security/dataflow/UnsafeShellCommandConstructionCustomizations.qll b/javascript/ql/lib/semmle/javascript/security/dataflow/UnsafeShellCommandConstructionCustomizations.qll index 0b4923de179..ca6920db466 100644 --- a/javascript/ql/lib/semmle/javascript/security/dataflow/UnsafeShellCommandConstructionCustomizations.qll +++ b/javascript/ql/lib/semmle/javascript/security/dataflow/UnsafeShellCommandConstructionCustomizations.qll @@ -156,14 +156,9 @@ module UnsafeShellCommandConstruction { } /** - * Gets a node that ends up in an array that is ultimately executed as a shell script by `sys`. + * Holds if the arguments array given to `sys` is joined as a string because `shell` is set to true. */ - private DataFlow::SourceNode endsInShellExecutedArray( - DataFlow::TypeBackTracker t, SystemCommandExecution sys - ) { - t.start() and - result = sys.getArgumentList().getALocalSource() and - // the array gets joined to a string when `shell` is set to true. + predicate executesArrayAsShell(SystemCommandExecution sys) { sys.getOptionsArg() .getALocalSource() .getAPropertyWrite("shell") @@ -171,6 +166,17 @@ module UnsafeShellCommandConstruction { .asExpr() .(BooleanLiteral) .getValue() = "true" + } + + /** + * Gets a node that ends up in an array that is ultimately executed as a shell script by `sys`. + */ + private DataFlow::SourceNode endsInShellExecutedArray( + DataFlow::TypeBackTracker t, SystemCommandExecution sys + ) { + t.start() and + result = sys.getArgumentList().getALocalSource() and + executesArrayAsShell(sys) or exists(DataFlow::TypeBackTracker t2 | result = endsInShellExecutedArray(t2, sys).backtrack(t2, t) @@ -193,6 +199,10 @@ module UnsafeShellCommandConstruction { or this = arr.getAMethodCall(["push", "unshift"]).getAnArgument() ) + or + this = sys.getArgumentList() and + not this instanceof DataFlow::ArrayCreationNode and + executesArrayAsShell(sys) } override string getSinkType() { result = "shell argument" } diff --git a/javascript/ql/lib/semmle/javascript/security/regexp/PolynomialReDoSCustomizations.qll b/javascript/ql/lib/semmle/javascript/security/regexp/PolynomialReDoSCustomizations.qll index 87f9437196f..508eaf40e2c 100644 --- a/javascript/ql/lib/semmle/javascript/security/regexp/PolynomialReDoSCustomizations.qll +++ b/javascript/ql/lib/semmle/javascript/security/regexp/PolynomialReDoSCustomizations.qll @@ -90,7 +90,8 @@ module PolynomialReDoS { isCharClassLike(root) ) or - this.(DataFlow::MethodCallNode).getMethodName() = StringOps::substringMethodName() + this.(DataFlow::MethodCallNode).getMethodName() = StringOps::substringMethodName() and + not this.(DataFlow::MethodCallNode).getNumArgument() = 1 // with one argument it just slices off the beginning } } diff --git a/javascript/ql/src/experimental/Security/CWE-340/TokenBuiltFromUUID.ql b/javascript/ql/src/experimental/Security/CWE-340/TokenBuiltFromUUID.ql index 4d4471e9a55..2c3b5a59eee 100644 --- a/javascript/ql/src/experimental/Security/CWE-340/TokenBuiltFromUUID.ql +++ b/javascript/ql/src/experimental/Security/CWE-340/TokenBuiltFromUUID.ql @@ -6,7 +6,7 @@ * @precision medium * @problem.severity error * @security-severity 5 - * @id py/predictable-token + * @id js/predictable-token * @tags security * external/cwe/cwe-340 */ diff --git a/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/UnsafeShellCommandConstruction.expected b/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/UnsafeShellCommandConstruction.expected index c97e4dc650e..de11fb884c9 100644 --- a/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/UnsafeShellCommandConstruction.expected +++ b/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/UnsafeShellCommandConstruction.expected @@ -227,8 +227,14 @@ nodes | lib/lib.js:420:29:420:32 | name | | lib/lib.js:424:24:424:27 | name | | lib/lib.js:424:24:424:27 | name | +| lib/lib.js:425:6:425:13 | arr | +| lib/lib.js:425:12:425:13 | [] | | lib/lib.js:426:11:426:14 | name | | lib/lib.js:426:11:426:14 | name | +| lib/lib.js:427:14:427:16 | arr | +| lib/lib.js:427:14:427:16 | arr | +| lib/lib.js:428:14:428:58 | build(" ... + '-') | +| lib/lib.js:428:14:428:58 | build(" ... + '-') | | lib/lib.js:428:28:428:51 | (name ? ... ' : '') | | lib/lib.js:428:28:428:57 | (name ? ... ) + '-' | | lib/lib.js:428:29:428:50 | name ? ... :' : '' | @@ -306,6 +312,10 @@ nodes | lib/subLib/index.js:7:32:7:35 | name | | lib/subLib/index.js:8:22:8:25 | name | | lib/subLib/index.js:8:22:8:25 | name | +| lib/subLib/index.js:13:44:13:46 | arr | +| lib/subLib/index.js:13:44:13:46 | arr | +| lib/subLib/index.js:14:22:14:24 | arr | +| lib/subLib/index.js:14:22:14:24 | arr | edges | lib/isImported.js:5:49:5:52 | name | lib/isImported.js:6:22:6:25 | name | | lib/isImported.js:5:49:5:52 | name | lib/isImported.js:6:22:6:25 | name | @@ -584,7 +594,13 @@ edges | lib/lib.js:414:40:414:43 | name | lib/lib.js:426:11:426:14 | name | | lib/lib.js:414:40:414:43 | name | lib/lib.js:428:36:428:39 | name | | lib/lib.js:414:40:414:43 | name | lib/lib.js:428:36:428:39 | name | +| lib/lib.js:425:6:425:13 | arr | lib/lib.js:427:14:427:16 | arr | +| lib/lib.js:425:6:425:13 | arr | lib/lib.js:427:14:427:16 | arr | +| lib/lib.js:425:12:425:13 | [] | lib/lib.js:425:6:425:13 | arr | +| lib/lib.js:426:11:426:14 | name | lib/lib.js:425:12:425:13 | [] | | lib/lib.js:428:28:428:51 | (name ? ... ' : '') | lib/lib.js:428:28:428:57 | (name ? ... ) + '-' | +| lib/lib.js:428:28:428:57 | (name ? ... ) + '-' | lib/lib.js:428:14:428:58 | build(" ... + '-') | +| lib/lib.js:428:28:428:57 | (name ? ... ) + '-' | lib/lib.js:428:14:428:58 | build(" ... + '-') | | lib/lib.js:428:28:428:57 | (name ? ... ) + '-' | lib/lib.js:431:23:431:26 | last | | lib/lib.js:428:29:428:50 | name ? ... :' : '' | lib/lib.js:428:28:428:51 | (name ? ... ' : '') | | lib/lib.js:428:36:428:39 | name | lib/lib.js:428:36:428:45 | name + ':' | @@ -672,6 +688,10 @@ edges | lib/subLib/index.js:7:32:7:35 | name | lib/subLib/index.js:8:22:8:25 | name | | lib/subLib/index.js:7:32:7:35 | name | lib/subLib/index.js:8:22:8:25 | name | | lib/subLib/index.js:7:32:7:35 | name | lib/subLib/index.js:8:22:8:25 | name | +| lib/subLib/index.js:13:44:13:46 | arr | lib/subLib/index.js:14:22:14:24 | arr | +| lib/subLib/index.js:13:44:13:46 | arr | lib/subLib/index.js:14:22:14:24 | arr | +| lib/subLib/index.js:13:44:13:46 | arr | lib/subLib/index.js:14:22:14:24 | arr | +| lib/subLib/index.js:13:44:13:46 | arr | lib/subLib/index.js:14:22:14:24 | arr | #select | lib/isImported.js:6:10:6:25 | "rm -rf " + name | lib/isImported.js:5:49:5:52 | name | lib/isImported.js:6:22:6:25 | name | This string concatenation which depends on $@ is later used in a $@. | lib/isImported.js:5:49:5:52 | name | library input | lib/isImported.js:6:2:6:26 | cp.exec ... + name) | shell command | | lib/lib2.js:4:10:4:25 | "rm -rf " + name | lib/lib2.js:3:28:3:31 | name | lib/lib2.js:4:22:4:25 | name | This string concatenation which depends on $@ is later used in a $@. | lib/lib2.js:3:28:3:31 | name | library input | lib/lib2.js:4:2:4:26 | cp.exec ... + name) | shell command | @@ -739,6 +759,8 @@ edges | lib/lib.js:420:29:420:32 | name | lib/lib.js:414:40:414:43 | name | lib/lib.js:420:29:420:32 | name | This shell argument which depends on $@ is later used in a $@. | lib/lib.js:414:40:414:43 | name | library input | lib/lib.js:420:2:420:49 | cp.spaw ... true}) | shell command | | lib/lib.js:424:24:424:27 | name | lib/lib.js:414:40:414:43 | name | lib/lib.js:424:24:424:27 | name | This shell argument which depends on $@ is later used in a $@. | lib/lib.js:414:40:414:43 | name | library input | lib/lib.js:424:2:424:40 | spawn(" ... WN_OPT) | shell command | | lib/lib.js:426:11:426:14 | name | lib/lib.js:414:40:414:43 | name | lib/lib.js:426:11:426:14 | name | This shell argument which depends on $@ is later used in a $@. | lib/lib.js:414:40:414:43 | name | library input | lib/lib.js:427:2:427:28 | spawn(" ... WN_OPT) | shell command | +| lib/lib.js:427:14:427:16 | arr | lib/lib.js:414:40:414:43 | name | lib/lib.js:427:14:427:16 | arr | This shell argument which depends on $@ is later used in a $@. | lib/lib.js:414:40:414:43 | name | library input | lib/lib.js:427:2:427:28 | spawn(" ... WN_OPT) | shell command | +| lib/lib.js:428:14:428:58 | build(" ... + '-') | lib/lib.js:414:40:414:43 | name | lib/lib.js:428:14:428:58 | build(" ... + '-') | This shell argument which depends on $@ is later used in a $@. | lib/lib.js:414:40:414:43 | name | library input | lib/lib.js:428:2:428:70 | spawn(" ... WN_OPT) | shell command | | lib/lib.js:436:19:436:22 | last | lib/lib.js:414:40:414:43 | name | lib/lib.js:436:19:436:22 | last | This shell argument which depends on $@ is later used in a $@. | lib/lib.js:414:40:414:43 | name | library input | lib/lib.js:428:2:428:70 | spawn(" ... WN_OPT) | shell command | | lib/lib.js:442:12:442:27 | "rm -rf " + name | lib/lib.js:441:39:441:42 | name | lib/lib.js:442:24:442:27 | name | This string concatenation which depends on $@ is later used in a $@. | lib/lib.js:441:39:441:42 | name | library input | lib/lib.js:442:2:442:28 | asyncEx ... + name) | shell command | | lib/lib.js:447:13:447:28 | "rm -rf " + name | lib/lib.js:446:20:446:23 | name | lib/lib.js:447:25:447:28 | name | This string concatenation which depends on $@ is later used in a $@. | lib/lib.js:446:20:446:23 | name | library input | lib/lib.js:447:3:447:29 | asyncEx ... + name) | shell command | @@ -760,3 +782,4 @@ edges | lib/subLib/amdSub.js:4:10:4:25 | "rm -rf " + name | lib/subLib/amdSub.js:3:28:3:31 | name | lib/subLib/amdSub.js:4:22:4:25 | name | This string concatenation which depends on $@ is later used in a $@. | lib/subLib/amdSub.js:3:28:3:31 | name | library input | lib/subLib/amdSub.js:4:2:4:26 | cp.exec ... + name) | shell command | | lib/subLib/index.js:4:10:4:25 | "rm -rf " + name | lib/subLib/index.js:3:28:3:31 | name | lib/subLib/index.js:4:22:4:25 | name | This string concatenation which depends on $@ is later used in a $@. | lib/subLib/index.js:3:28:3:31 | name | library input | lib/subLib/index.js:4:2:4:26 | cp.exec ... + name) | shell command | | lib/subLib/index.js:8:10:8:25 | "rm -rf " + name | lib/subLib/index.js:7:32:7:35 | name | lib/subLib/index.js:8:22:8:25 | name | This string concatenation which depends on $@ is later used in a $@. | lib/subLib/index.js:7:32:7:35 | name | library input | lib/subLib/index.js:8:2:8:26 | cp.exec ... + name) | shell command | +| lib/subLib/index.js:14:22:14:24 | arr | lib/subLib/index.js:13:44:13:46 | arr | lib/subLib/index.js:14:22:14:24 | arr | This shell argument which depends on $@ is later used in a $@. | lib/subLib/index.js:13:44:13:46 | arr | library input | lib/subLib/index.js:14:5:14:40 | cp.spaw ... true}) | shell command | diff --git a/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/lib/subLib/index.js b/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/lib/subLib/index.js index 9e105338669..6e7d3498723 100644 --- a/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/lib/subLib/index.js +++ b/javascript/ql/test/query-tests/Security/CWE-078/UnsafeShellCommandConstruction/lib/subLib/index.js @@ -8,4 +8,8 @@ module.exports.foo = function (name) { cp.exec("rm -rf " + name); // NOT OK - this is being called explicitly from child_process-test.js }; -module.exports.amd = require("./amd.js"); \ No newline at end of file +module.exports.amd = require("./amd.js"); + +module.exports.arrToShell = function (cmd, arr) { + cp.spawn("echo", arr, {shell: true}); // NOT OK +} \ No newline at end of file diff --git a/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialBackTracking.expected b/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialBackTracking.expected index e1ad3adb91c..6ed2af353f5 100644 --- a/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialBackTracking.expected +++ b/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialBackTracking.expected @@ -33,6 +33,8 @@ | lib/lib.js:8:3:8:4 | f* | Strings with many repetitions of 'f' can start matching anywhere after the start of the preceeding f*g | | lib/lib.js:28:3:28:4 | f* | Strings with many repetitions of 'f' can start matching anywhere after the start of the preceeding f*g | | lib/lib.js:36:3:36:4 | f* | Strings with many repetitions of 'f' can start matching anywhere after the start of the preceeding f*g | +| lib/lib.js:42:29:42:30 | f* | Strings with many repetitions of 'f' can start matching anywhere after the start of the preceeding f*g | +| lib/lib.js:45:29:45:30 | f* | Strings with many repetitions of 'f' can start matching anywhere after the start of the preceeding f*g | | lib/moduleLib/moduleLib.js:2:3:2:4 | a* | Strings with many repetitions of 'a' can start matching anywhere after the start of the preceeding a*b | | lib/otherLib/js/src/index.js:2:3:2:4 | a* | Strings with many repetitions of 'a' can start matching anywhere after the start of the preceeding a*b | | lib/snapdragon.js:7:28:7:29 | a* | Strings starting with 'a' and with many repetitions of 'a' can start matching anywhere after the start of the preceeding aa*$ | diff --git a/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialReDoS.expected b/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialReDoS.expected index 3df7db24964..04bf2cbad36 100644 --- a/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialReDoS.expected +++ b/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/PolynomialReDoS.expected @@ -28,6 +28,15 @@ nodes | lib/lib.js:35:28:35:31 | name | | lib/lib.js:36:13:36:16 | name | | lib/lib.js:36:13:36:16 | name | +| lib/lib.js:41:32:41:35 | name | +| lib/lib.js:41:32:41:35 | name | +| lib/lib.js:42:17:42:20 | name | +| lib/lib.js:42:17:42:20 | name | +| lib/lib.js:44:5:44:25 | name | +| lib/lib.js:44:12:44:15 | name | +| lib/lib.js:44:12:44:25 | name.substr(1) | +| lib/lib.js:45:17:45:20 | name | +| lib/lib.js:45:17:45:20 | name | | lib/moduleLib/moduleLib.js:1:28:1:31 | name | | lib/moduleLib/moduleLib.js:1:28:1:31 | name | | lib/moduleLib/moduleLib.js:2:13:2:16 | name | @@ -249,6 +258,16 @@ edges | lib/lib.js:35:1:37:1 | 'arguments' object of function usedWithArguments | lib/lib.js:35:28:35:31 | name | | lib/lib.js:35:28:35:31 | name | lib/lib.js:36:13:36:16 | name | | lib/lib.js:35:28:35:31 | name | lib/lib.js:36:13:36:16 | name | +| lib/lib.js:41:32:41:35 | name | lib/lib.js:42:17:42:20 | name | +| lib/lib.js:41:32:41:35 | name | lib/lib.js:42:17:42:20 | name | +| lib/lib.js:41:32:41:35 | name | lib/lib.js:42:17:42:20 | name | +| lib/lib.js:41:32:41:35 | name | lib/lib.js:42:17:42:20 | name | +| lib/lib.js:41:32:41:35 | name | lib/lib.js:44:12:44:15 | name | +| lib/lib.js:41:32:41:35 | name | lib/lib.js:44:12:44:15 | name | +| lib/lib.js:44:5:44:25 | name | lib/lib.js:45:17:45:20 | name | +| lib/lib.js:44:5:44:25 | name | lib/lib.js:45:17:45:20 | name | +| lib/lib.js:44:12:44:15 | name | lib/lib.js:44:12:44:25 | name.substr(1) | +| lib/lib.js:44:12:44:25 | name.substr(1) | lib/lib.js:44:5:44:25 | name | | lib/moduleLib/moduleLib.js:1:28:1:31 | name | lib/moduleLib/moduleLib.js:2:13:2:16 | name | | lib/moduleLib/moduleLib.js:1:28:1:31 | name | lib/moduleLib/moduleLib.js:2:13:2:16 | name | | lib/moduleLib/moduleLib.js:1:28:1:31 | name | lib/moduleLib/moduleLib.js:2:13:2:16 | name | @@ -440,6 +459,8 @@ edges | lib/lib.js:4:2:4:18 | regexp.test(name) | lib/lib.js:3:28:3:31 | name | lib/lib.js:4:14:4:17 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'a'. | lib/lib.js:1:15:1:16 | a* | regular expression | lib/lib.js:3:28:3:31 | name | library input | | lib/lib.js:8:2:8:17 | /f*g/.test(name) | lib/lib.js:7:19:7:22 | name | lib/lib.js:8:13:8:16 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'f'. | lib/lib.js:8:3:8:4 | f* | regular expression | lib/lib.js:7:19:7:22 | name | library input | | lib/lib.js:36:2:36:17 | /f*g/.test(name) | lib/lib.js:32:32:32:40 | arguments | lib/lib.js:36:13:36:16 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'f'. | lib/lib.js:36:3:36:4 | f* | regular expression | lib/lib.js:32:32:32:40 | arguments | library input | +| lib/lib.js:42:17:42:33 | name.match(/f*g/) | lib/lib.js:41:32:41:35 | name | lib/lib.js:42:17:42:20 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'f'. | lib/lib.js:42:29:42:30 | f* | regular expression | lib/lib.js:41:32:41:35 | name | library input | +| lib/lib.js:45:17:45:33 | name.match(/f*g/) | lib/lib.js:41:32:41:35 | name | lib/lib.js:45:17:45:20 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'f'. | lib/lib.js:45:29:45:30 | f* | regular expression | lib/lib.js:41:32:41:35 | name | library input | | lib/moduleLib/moduleLib.js:2:2:2:17 | /a*b/.test(name) | lib/moduleLib/moduleLib.js:1:28:1:31 | name | lib/moduleLib/moduleLib.js:2:13:2:16 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'a'. | lib/moduleLib/moduleLib.js:2:3:2:4 | a* | regular expression | lib/moduleLib/moduleLib.js:1:28:1:31 | name | library input | | lib/otherLib/js/src/index.js:2:2:2:17 | /a*b/.test(name) | lib/otherLib/js/src/index.js:1:28:1:31 | name | lib/otherLib/js/src/index.js:2:13:2:16 | name | This $@ that depends on $@ may run slow on strings with many repetitions of 'a'. | lib/otherLib/js/src/index.js:2:3:2:4 | a* | regular expression | lib/otherLib/js/src/index.js:1:28:1:31 | name | library input | | lib/snapdragon.js:7:15:7:32 | this.match(/aa*$/) | lib/snapdragon.js:3:34:3:38 | input | lib/snapdragon.js:7:15:7:18 | this | This $@ that depends on $@ may run slow on strings starting with 'a' and with many repetitions of 'a'. | lib/snapdragon.js:7:28:7:29 | a* | regular expression | lib/snapdragon.js:3:34:3:38 | input | library input | diff --git a/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/lib/lib.js b/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/lib/lib.js index 5c892f328a3..73700dfbc6b 100644 --- a/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/lib/lib.js +++ b/javascript/ql/test/query-tests/Security/CWE-400/ReDoS/lib/lib.js @@ -36,4 +36,11 @@ function usedWithArguments(name) { /f*g/.test(name); // NOT OK } -module.exports.snapdragon = require("./snapdragon") \ No newline at end of file +module.exports.snapdragon = require("./snapdragon") + +module.exports.foo = function (name) { + var data1 = name.match(/f*g/); // NOT OK + + name = name.substr(1); + var data2 = name.match(/f*g/); // NOT OK +} \ No newline at end of file diff --git a/javascript/ql/test/tutorials/Validating RAML-based APIs/Osprey.qll b/javascript/ql/test/tutorials/Validating RAML-based APIs/Osprey.qll index d7c7df8e1fd..bf4d1dc2067 100644 --- a/javascript/ql/test/tutorials/Validating RAML-based APIs/Osprey.qll +++ b/javascript/ql/test/tutorials/Validating RAML-based APIs/Osprey.qll @@ -1,4 +1,5 @@ -/* Model of Osprey API implementations. */ +/** Model of Osprey API implementations. */ + import javascript import HTTP diff --git a/javascript/ql/test/tutorials/Validating RAML-based APIs/RAML.qll b/javascript/ql/test/tutorials/Validating RAML-based APIs/RAML.qll index a871d5e751e..b110a339046 100644 --- a/javascript/ql/test/tutorials/Validating RAML-based APIs/RAML.qll +++ b/javascript/ql/test/tutorials/Validating RAML-based APIs/RAML.qll @@ -1,4 +1,5 @@ -/* Model of RAML specifications. */ +/** Model of RAML specifications. */ + import javascript import HTTP diff --git a/python/ql/lib/change-notes/2022-11-21-module-resolution-rewrite.md b/python/ql/lib/change-notes/2022-11-21-module-resolution-rewrite.md new file mode 100644 index 00000000000..fa04c07e9d5 --- /dev/null +++ b/python/ql/lib/change-notes/2022-11-21-module-resolution-rewrite.md @@ -0,0 +1,5 @@ +--- + category: minorAnalysis +--- + * The data-flow library has been rewritten to no longer rely on the points-to analysis in order to + resolve references to modules. Improvements in the module resolution can lead to more results. diff --git a/python/ql/lib/semmle/python/RegexTreeView.qll b/python/ql/lib/semmle/python/RegexTreeView.qll index 9ef211d53b0..8a5d95cc7cf 100644 --- a/python/ql/lib/semmle/python/RegexTreeView.qll +++ b/python/ql/lib/semmle/python/RegexTreeView.qll @@ -454,7 +454,7 @@ module Impl implements RegexTreeViewSig { override string getPrimaryQLClass() { result = "RegExpAlt" } } - class RegExpCharEscape = RegExpEscape; + additional class RegExpCharEscape = RegExpEscape; /** * An escaped regular expression term, that is, a regular expression @@ -684,7 +684,7 @@ module Impl implements RegexTreeViewSig { * \t * ``` */ - class RegExpNormalChar extends RegExpTerm, TRegExpNormalChar { + additional class RegExpNormalChar extends RegExpTerm, TRegExpNormalChar { RegExpNormalChar() { this = TRegExpNormalChar(re, start, end) } /** @@ -792,7 +792,7 @@ module Impl implements RegexTreeViewSig { * . * ``` */ - class RegExpSpecialChar extends RegExpTerm, TRegExpSpecialChar { + additional class RegExpSpecialChar extends RegExpTerm, TRegExpSpecialChar { string char; RegExpSpecialChar() { @@ -868,7 +868,7 @@ module Impl implements RegexTreeViewSig { * (?=\w) * ``` */ - class RegExpZeroWidthMatch extends RegExpGroup { + additional class RegExpZeroWidthMatch extends RegExpGroup { RegExpZeroWidthMatch() { re.zeroWidthMatch(start, end) } override RegExpTerm getChild(int i) { none() } @@ -937,7 +937,7 @@ module Impl implements RegexTreeViewSig { * (?!\n) * ``` */ - class RegExpNegativeLookahead extends RegExpLookahead { + additional class RegExpNegativeLookahead extends RegExpLookahead { RegExpNegativeLookahead() { re.negativeLookaheadAssertionGroup(start, end) } override string getPrimaryQLClass() { result = "RegExpNegativeLookahead" } @@ -979,7 +979,7 @@ module Impl implements RegexTreeViewSig { * (? f(..)" # An instance method object combines a class, a class instance and any callable object (normally a user-defined function). class C(object): - def method(self, x, cls): - assert cls is self.__class__ - return x + def method(self, x, y): + SINK1(x) + SINK2(y) @classmethod - def classmethod(cls, x): - return x + def classmethod(cls, x, y): + SINK1(x) + SINK2(y) @staticmethod - def staticmethod(x): - return x + def staticmethod(x, y): + SINK1(x) + SINK2(y) def gen(self, x, count): n = count @@ -64,22 +89,40 @@ class C(object): c = C() -# When an instance method object is created by retrieving a user-defined function object from a class via one of its instances, its __self__ attribute is the instance, and the method object is said to be bound. The new method’s __func__ attribute is the original function object. -func_obj = c.method.__func__ +@expects(6) +def test_method_call(): + # When an instance method object is created by retrieving a user-defined function object from a class via one of its instances, its __self__ attribute is the instance, and the method object is said to be bound. The new method’s __func__ attribute is the original function object. + func_obj = c.method.__func__ -# When an instance method object is called, the underlying function (__func__) is called, inserting the class instance (__self__) in front of the argument list. For instance, when C is a class which contains a definition for a function f(), and x is an instance of C, calling x.f(1) is equivalent to calling C.f(x, 1). -SINK(c.method(SOURCE, C)) #$ flow="SOURCE -> c.method(..)" -SINK(C.method(c, SOURCE, C)) #$ flow="SOURCE -> C.method(..)" -SINK(func_obj(c, SOURCE, C)) #$ MISSING: flow="SOURCE -> func_obj(..)" + # When an instance method object is called, the underlying function (__func__) is called, inserting the class instance (__self__) in front of the argument list. For instance, when C is a class which contains a definition for a function f(), and x is an instance of C, calling x.f(1) is equivalent to calling C.f(x, 1). + c.method(arg1, arg2) # $ func=C.method arg1 arg2 + C.method(c, arg1, arg2) # $ func=C.method arg1 arg2 + func_obj(c, arg1, arg2) # $ MISSING: func=C.method arg1 arg2 -# When an instance method object is created by retrieving a class method object from a class or instance, its __self__ attribute is the class itself, and its __func__ attribute is the function object underlying the class method. -c_func_obj = C.classmethod.__func__ +@expects(6) +def test_classmethod_call(): + # When an instance method object is created by retrieving a class method object from a class or instance, its __self__ attribute is the class itself, and its __func__ attribute is the function object underlying the class method. + c_func_obj = C.classmethod.__func__ + + # When an instance method object is derived from a class method object, the “class instance” stored in __self__ will actually be the class itself, so that calling either x.f(1) or C.f(1) is equivalent to calling f(C,1) where f is the underlying function. + c.classmethod(arg1, arg2) # $ func=C.classmethod arg1 arg2 + C.classmethod(arg1, arg2) # $ func=C.classmethod arg1 arg2 + c_func_obj(C, arg1, arg2) # $ MISSING: func=C.classmethod arg1 arg2 + + +@expects(5) +def test_staticmethod_call(): + # staticmethods does not have a __func__ attribute + try: + C.staticmethod.__func__ + except AttributeError: + print("OK") + + # When an instance method object is derived from a class method object, the “class instance” stored in __self__ will actually be the class itself, so that calling either x.f(1) or C.f(1) is equivalent to calling f(C,1) where f is the underlying function. + c.staticmethod(arg1, arg2) # $ func=C.staticmethod arg1 arg2 + C.staticmethod(arg1, arg2) # $ func=C.staticmethod arg1 arg2 -# When an instance method object is derived from a class method object, the “class instance” stored in __self__ will actually be the class itself, so that calling either x.f(1) or C.f(1) is equivalent to calling f(C,1) where f is the underlying function. -SINK(c.classmethod(SOURCE)) #$ flow="SOURCE -> c.classmethod(..)" -SINK(C.classmethod(SOURCE)) #$ flow="SOURCE -> C.classmethod(..)" -SINK(c_func_obj(C, SOURCE)) #$ MISSING: flow="SOURCE -> c_func_obj(..)" # Generator functions # A function or method which uses the yield statement (see section The yield statement) is called a generator function. Such a function, when called, always returns an iterator object which can be used to execute the body of the function: calling the iterator’s iterator.__next__() method will cause the function to execute until it provides a value using the yield statement. When the function executes a return statement or falls off the end, a StopIteration exception is raised and the iterator will have reached the end of the set of values to be returned. diff --git a/python/ql/test/experimental/dataflow/enclosing-callable/EnclosingCallable.expected b/python/ql/test/experimental/dataflow/enclosing-callable/EnclosingCallable.expected new file mode 100644 index 00000000000..a1e3de562f5 --- /dev/null +++ b/python/ql/test/experimental/dataflow/enclosing-callable/EnclosingCallable.expected @@ -0,0 +1,24 @@ +| file://:0:0:0:0 | Function generator_func | generator.py:1:20:1:21 | ControlFlowNode for xs | +| file://:0:0:0:0 | Function generator_func | generator.py:2:12:2:26 | ControlFlowNode for .0 | +| file://:0:0:0:0 | Function generator_func | generator.py:2:12:2:26 | ControlFlowNode for .0 | +| file://:0:0:0:0 | Function generator_func | generator.py:2:12:2:26 | ControlFlowNode for ListComp | +| file://:0:0:0:0 | Function generator_func | generator.py:2:13:2:13 | ControlFlowNode for Yield | +| file://:0:0:0:0 | Function generator_func | generator.py:2:13:2:13 | ControlFlowNode for x | +| file://:0:0:0:0 | Function generator_func | generator.py:2:19:2:19 | ControlFlowNode for x | +| file://:0:0:0:0 | Function generator_func | generator.py:2:24:2:25 | ControlFlowNode for xs | +| file://:0:0:0:0 | Module class_example | class_example.py:1:1:1:3 | ControlFlowNode for wat | +| file://:0:0:0:0 | Module class_example | class_example.py:1:7:1:7 | ControlFlowNode for IntegerLiteral | +| file://:0:0:0:0 | Module class_example | class_example.py:3:1:3:10 | ControlFlowNode for ClassExpr | +| file://:0:0:0:0 | Module class_example | class_example.py:3:7:3:9 | ControlFlowNode for Wat | +| file://:0:0:0:0 | Module class_example | class_example.py:4:5:4:7 | ControlFlowNode for wat | +| file://:0:0:0:0 | Module class_example | class_example.py:4:11:4:11 | ControlFlowNode for IntegerLiteral | +| file://:0:0:0:0 | Module class_example | class_example.py:5:5:5:9 | ControlFlowNode for print | +| file://:0:0:0:0 | Module class_example | class_example.py:5:5:5:26 | ControlFlowNode for print() | +| file://:0:0:0:0 | Module class_example | class_example.py:5:11:5:20 | ControlFlowNode for Str | +| file://:0:0:0:0 | Module class_example | class_example.py:5:23:5:25 | ControlFlowNode for wat | +| file://:0:0:0:0 | Module class_example | class_example.py:7:1:7:5 | ControlFlowNode for print | +| file://:0:0:0:0 | Module class_example | class_example.py:7:1:7:23 | ControlFlowNode for print() | +| file://:0:0:0:0 | Module class_example | class_example.py:7:7:7:17 | ControlFlowNode for Str | +| file://:0:0:0:0 | Module class_example | class_example.py:7:20:7:22 | ControlFlowNode for wat | +| file://:0:0:0:0 | Module generator | generator.py:1:1:1:23 | ControlFlowNode for FunctionExpr | +| file://:0:0:0:0 | Module generator | generator.py:1:5:1:18 | ControlFlowNode for generator_func | diff --git a/python/ql/test/experimental/dataflow/enclosing-callable/EnclosingCallable.ql b/python/ql/test/experimental/dataflow/enclosing-callable/EnclosingCallable.ql new file mode 100644 index 00000000000..1fa6a8ffc54 --- /dev/null +++ b/python/ql/test/experimental/dataflow/enclosing-callable/EnclosingCallable.ql @@ -0,0 +1,6 @@ +import python +import semmle.python.dataflow.new.DataFlow + +from DataFlow::CfgNode node +where exists(node.getLocation().getFile().getRelativePath()) +select node.getEnclosingCallable() as enclosingCallable, node diff --git a/python/ql/test/experimental/dataflow/enclosing-callable/class_example.py b/python/ql/test/experimental/dataflow/enclosing-callable/class_example.py new file mode 100644 index 00000000000..389b293d2bd --- /dev/null +++ b/python/ql/test/experimental/dataflow/enclosing-callable/class_example.py @@ -0,0 +1,7 @@ +wat = 1 + +class Wat: + wat = 2 + print("in class", wat) # prints 2 + +print("in module", wat) # prints 1 diff --git a/python/ql/test/experimental/dataflow/enclosing-callable/generator.py b/python/ql/test/experimental/dataflow/enclosing-callable/generator.py new file mode 100644 index 00000000000..56b6202abd7 --- /dev/null +++ b/python/ql/test/experimental/dataflow/enclosing-callable/generator.py @@ -0,0 +1,2 @@ +def generator_func(xs): + return [x for x in xs] diff --git a/python/ql/test/experimental/dataflow/fieldflow/test.py b/python/ql/test/experimental/dataflow/fieldflow/test.py index d8d4b5f6fe0..100ab6aac70 100644 --- a/python/ql/test/experimental/dataflow/fieldflow/test.py +++ b/python/ql/test/experimental/dataflow/fieldflow/test.py @@ -13,7 +13,17 @@ def is_source(x): return x == "source" or x == b"source" or x == 42 or x == 42.0 or x == 42j -def SINK(x): +def SINK(x, *, not_present_at_runtime=False): + # not_present_at_runtime supports use-cases where we want flow from data-flow layer + # (so we want to use SINK), but we end up in a siaution where it's not possible to + # actually get flow from a source at runtime. The only use-case is for the + # cross-talk tests, where our ability to use if-then-else is limited because doing + # so would make cfg-splitting kick in, and that would solve the problem trivially + # (by the splitting). + if not_present_at_runtime: + print("OK") + return + if is_source(x): print("OK") else: @@ -39,33 +49,55 @@ class MyObj(object): self.foo = foo def setFoo(obj, x): - SINK_F(obj.foo) obj.foo = x -@expects(2) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) + +@expects(3) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) def test_indirect_assign(): - myobj = MyObj("OK") + myobj = MyObj(NONSOURCE) + SINK_F(myobj.foo) setFoo(myobj, SOURCE) SINK(myobj.foo) # $ flow="SOURCE, l:-1 -> myobj.foo" + setFoo(myobj, NONSOURCE) + SINK_F(myobj.foo) # $ SPURIOUS: flow="SOURCE, l:-4 -> myobj.foo" + +@expects(3) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) def test_indirect_assign_method(): - myobj = MyObj("OK") + myobj = MyObj(NONSOURCE) + SINK_F(myobj.foo) myobj.setFoo(SOURCE) SINK(myobj.foo) # $ flow="SOURCE, l:-1 -> myobj.foo" + myobj.setFoo(NONSOURCE) + SINK_F(myobj.foo) # $ SPURIOUS: flow="SOURCE, l:-4 -> myobj.foo" + +@expects(3) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) +def test_indirect_assign_bound_method(): + myobj = MyObj(NONSOURCE) + SINK_F(myobj.foo) + + sf = myobj.setFoo + + sf(SOURCE) + SINK(myobj.foo) # $ MISSING: flow="SOURCE, l:-1 -> myobj.foo" + + sf(NONSOURCE) + SINK_F(myobj.foo) + + +@expects(3) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) def test_direct_assign(): myobj = MyObj(NONSOURCE) + SINK_F(myobj.foo) + myobj.foo = SOURCE SINK(myobj.foo) # $ flow="SOURCE, l:-1 -> myobj.foo" - -def test_direct_assign_overwrite(): - myobj = MyObj(NONSOURCE) - myobj.foo = SOURCE myobj.foo = NONSOURCE SINK_F(myobj.foo) @@ -160,6 +192,164 @@ def test_nested_obj_method(): a.getObj().foo = x SINK(a.obj.foo) # $ flow="SOURCE, l:-3 -> a.obj.foo" + +# ------------------------------------------------------------------------------ +# Field access on compound arguments +# ------------------------------------------------------------------------------ + +# TODO: Add support for this, see https://github.com/github/codeql/pull/10444 + +@expects(5) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) +def test_field_on_compound_arg(cond_true=True, cond_false=False): + class Ex: + def __init__(self): + self.attr = None + + def set_attr(obj): + obj.attr = SOURCE + + x = Ex() + y = Ex() + set_attr(x if cond_true else y) + SINK(x.attr) # $ MISSING: flow + + x = Ex() + y = Ex() + set_attr(x if cond_false else y) + SINK(y.attr) # $ MISSING: flow + + x = Ex() + y = Ex() + z = Ex() + set_attr(x if cond_false else (y if cond_true else z)) + SINK_F(x.attr) # $ MISSING: flow + SINK(y.attr) # $ MISSING: flow + SINK_F(z.attr) # $ MISSING: flow + +# ------------------------------------------------------------------------------ +# Crosstalk test -- using different function based on conditional +# ------------------------------------------------------------------------------ +# NOTE: These tests use `SINK(objy.y, not_present_at_runtime=True)` since it's not +# possible to use if-then-else statements, since that would make cfg-splitting kick in, +# and that would solve the problem trivially (by the splitting). + +class CrosstalkTestX: + def __init__(self): + self.x = None + self.y = None + + def setx(self, value): + self.x = value + + def setvalue(self, value): + self.x = value + + +class CrosstalkTestY: + def __init__(self): + self.x = None + self.y = None + + def sety(self ,value): + self.y = value + + def setvalue(self, value): + self.y = value + + +@expects(8) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) +def test_no_crosstalk_reference(cond=True): + objx = CrosstalkTestX() + SINK_F(objx.x) + SINK_F(objx.y) + + objy = CrosstalkTestY() + SINK_F(objy.x) + SINK_F(objy.y) + + if cond: + objx.setvalue(SOURCE) + else: + objy.setvalue(SOURCE) + + SINK(objx.x) # $ flow="SOURCE, l:-4 -> objx.x" + SINK_F(objx.y) + SINK_F(objy.x) + SINK(objy.y, not_present_at_runtime=True) # $ flow="SOURCE, l:-5 -> objy.y" + + +@expects(8) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) +def test_potential_crosstalk_different_name(cond=True): + objx = CrosstalkTestX() + SINK_F(objx.x) + SINK_F(objx.y) + + objy = CrosstalkTestY() + SINK_F(objy.x) + SINK_F(objy.y) + + if cond: + func = objx.setx + else: + func = objy.sety + + func(SOURCE) + + SINK(objx.x) # $ MISSING: flow="SOURCE, l:-2 -> objx.x" + SINK_F(objx.y) + SINK_F(objy.x) + SINK(objy.y, not_present_at_runtime=True) # $ MISSING: flow="SOURCE, l:-5 -> objy.y" + + +@expects(8) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) +def test_potential_crosstalk_same_name(cond=True): + objx = CrosstalkTestX() + SINK_F(objx.x) + SINK_F(objx.y) + + objy = CrosstalkTestY() + SINK_F(objy.x) + SINK_F(objy.y) + + if cond: + func = objx.setvalue + else: + func = objy.setvalue + + func(SOURCE) + + SINK(objx.x) # $ MISSING: flow="SOURCE, l:-2 -> objx.x" + SINK_F(objx.y) + SINK_F(objy.x) + SINK(objy.y, not_present_at_runtime=True) # $ MISSING: flow="SOURCE, l:-5 -> objy.y" + + +@expects(10) # $ unresolved_call=expects(..) unresolved_call=expects(..)(..) +def test_potential_crosstalk_same_name_object_reference(cond=True): + objx = CrosstalkTestX() + SINK_F(objx.x) + SINK_F(objx.y) + + objy = CrosstalkTestY() + SINK_F(objy.x) + SINK_F(objy.y) + + if cond: + obj = objx + else: + obj = objy + + obj.setvalue(SOURCE) + + SINK(objx.x) # $ MISSING: flow="SOURCE, l:-2 -> objx.x" + SINK_F(objx.y) + SINK_F(objy.x) + SINK(objy.y, not_present_at_runtime=True) # $ MISSING: flow="SOURCE, l:-5 -> objy.y" + + SINK(obj.x) # $ flow="SOURCE, l:-7 -> obj.x" + SINK(obj.y, not_present_at_runtime=True) # $ flow="SOURCE, l:-8 -> obj.y" + + # ------------------------------------------------------------------------------ # Global scope # ------------------------------------------------------------------------------ diff --git a/python/ql/test/experimental/dataflow/testConfig.qll b/python/ql/test/experimental/dataflow/testConfig.qll index 03815e2f7f9..addbeefeebf 100644 --- a/python/ql/test/experimental/dataflow/testConfig.qll +++ b/python/ql/test/experimental/dataflow/testConfig.qll @@ -38,9 +38,10 @@ class TestConfiguration extends DataFlow::Configuration { } override predicate isSink(DataFlow::Node node) { - exists(CallNode call | - call.getFunction().(NameNode).getId() in ["SINK", "SINK_F"] and - node.(DataFlow::CfgNode).getNode() = call.getAnArg() + exists(DataFlow::CallCfgNode call | + call.getFunction().asCfgNode().(NameNode).getId() in ["SINK", "SINK_F"] and + (node = call.getArg(_) or node = call.getArgByName(_)) and + not node = call.getArgByName("not_present_at_runtime") ) } diff --git a/python/ql/test/experimental/dataflow/validTest.py b/python/ql/test/experimental/dataflow/validTest.py index 86336af05ba..edfe685c266 100644 --- a/python/ql/test/experimental/dataflow/validTest.py +++ b/python/ql/test/experimental/dataflow/validTest.py @@ -55,6 +55,7 @@ if __name__ == "__main__": check_tests_valid("coverage.classes") check_tests_valid("coverage.test") check_tests_valid("coverage.argumentPassing") + check_tests_valid("coverage.datamodel") check_tests_valid("variable-capture.in") check_tests_valid("variable-capture.nonlocal") check_tests_valid("variable-capture.dict") diff --git a/python/ql/test/experimental/import-resolution/importflow.ql b/python/ql/test/experimental/import-resolution/importflow.ql index 6160560a3ee..e6e51afa963 100644 --- a/python/ql/test/experimental/import-resolution/importflow.ql +++ b/python/ql/test/experimental/import-resolution/importflow.ql @@ -93,26 +93,29 @@ class ResolutionTest extends InlineExpectationsTest { } } -class ResolutionTest3 extends InlineExpectationsTest { - ResolutionTest3() { this = "ResolutionTest3" } +private string getTagForVersion(int version) { + result = "prints" + version and + version = major_version() +} - override string getARelevantTag() { result = "prints3" and major_version() = 3 } +class VersionSpecificResolutionTest extends InlineExpectationsTest { + VersionSpecificResolutionTest() { this = "VersionSpecificResolutionTest" } + + override string getARelevantTag() { result = getTagForVersion(_) } override predicate hasActualResult(Location location, string element, string tag, string value) { ( exists(DataFlow::PathNode source, DataFlow::PathNode sink, ImportConfiguration config | config.hasFlowPath(source, sink) and - sink.getNode().(VersionGuardedNode).getVersion() = 3 and - tag = "prints3" and + tag = getTagForVersion(sink.getNode().(VersionGuardedNode).getVersion()) and location = sink.getNode().getLocation() and value = source.getNode().(SourceString).getContents() and element = sink.getNode().toString() ) or exists(ModuleRef ref | - ref.(VersionGuardedNode).getVersion() = 3 and ref instanceof CheckArgument and - tag = "prints3" and + tag = getTagForVersion(ref.(VersionGuardedNode).getVersion()) and location = ref.getLocation() and value = "\"\"" and element = ref.toString() diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/InlineCallGraphTest.expected b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/InlineCallGraphTest.expected new file mode 100644 index 00000000000..c847f9a8aa2 --- /dev/null +++ b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/InlineCallGraphTest.expected @@ -0,0 +1,5 @@ +failures +debug_callableNotUnique +pointsTo_found_typeTracker_notFound +| example.py:22:1:22:16 | ControlFlowNode for explicit_afunc() | explicit_afunc | +typeTracker_found_pointsTo_notFound diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/InlineCallGraphTest.qlref b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/InlineCallGraphTest.qlref new file mode 100644 index 00000000000..25117a4582b --- /dev/null +++ b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/InlineCallGraphTest.qlref @@ -0,0 +1 @@ +../CallGraph/InlineCallGraphTest.ql diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/PointsTo.expected b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/PointsTo.expected deleted file mode 100644 index 349d99b46d8..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/PointsTo.expected +++ /dev/null @@ -1,6 +0,0 @@ -debug_missingAnnotationForCallable -debug_nonUniqueAnnotationForCallable -debug_missingAnnotationForCall -expectedCallEdgeNotFound -| example.py:19:1:19:7 | afunc() | foo/bar/a.py:2:1:2:12 | Function afunc | -unexpectedCallEdgeFound diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/PointsTo.qlref b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/PointsTo.qlref deleted file mode 100644 index da8a0d1631a..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/PointsTo.qlref +++ /dev/null @@ -1 +0,0 @@ -../CallGraph/PointsTo.ql diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/Relative.expected b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/Relative.expected deleted file mode 100644 index 38aab0b5888..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/Relative.expected +++ /dev/null @@ -1,6 +0,0 @@ -debug_missingAnnotationForCallable -debug_nonUniqueAnnotationForCallable -debug_missingAnnotationForCall -pointsTo_found_typeTracker_notFound -| example.py:22:1:22:16 | explicit_afunc() | foo_explicit/bar/a.py:2:1:2:21 | Function explicit_afunc | -pointsTo_notFound_typeTracker_found diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/Relative.qlref b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/Relative.qlref deleted file mode 100644 index 2ffa6c10d51..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/Relative.qlref +++ /dev/null @@ -1 +0,0 @@ -../CallGraph/Relative.ql diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/TypeTracker.expected b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/TypeTracker.expected deleted file mode 100644 index 5283683a6a5..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/TypeTracker.expected +++ /dev/null @@ -1,7 +0,0 @@ -debug_missingAnnotationForCallable -debug_nonUniqueAnnotationForCallable -debug_missingAnnotationForCall -expectedCallEdgeNotFound -| example.py:19:1:19:7 | afunc() | foo/bar/a.py:2:1:2:12 | Function afunc | -| example.py:22:1:22:16 | explicit_afunc() | foo_explicit/bar/a.py:2:1:2:21 | Function explicit_afunc | -unexpectedCallEdgeFound diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/TypeTracker.qlref b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/TypeTracker.qlref deleted file mode 100644 index 60c029a5510..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/TypeTracker.qlref +++ /dev/null @@ -1 +0,0 @@ -../CallGraph/TypeTracker.ql diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/example.py b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/example.py index 35d56620af7..75ad8a9db11 100644 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/example.py +++ b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/example.py @@ -5,18 +5,18 @@ This is not included in the standard `CallGraph/code` folder, since we're testin understanding import work properly, so it's better to have a clean test setup that is obviously correct (the other one isn't in regards to imports). -Technically this is part of PEP 420 -- Implicit Namespace Packages, but does use the +Technically this is part of PEP 420 -- Implicit Namespace Packages, but does not use the *real* namespace package feature of allowing source code for a single package to reside in multiple places. +Maybe this should have been an import resolution test, and not a call-graph test ¯\_(ツ)_/¯ + Since PEP 420 was accepted in Python 3, this test is Python 3 only. """ from foo.bar.a import afunc from foo_explicit.bar.a import explicit_afunc -# calls:afunc -afunc() +afunc() # $ MISSING: pt,tt=afunc -# calls:explicit_afunc -explicit_afunc() +explicit_afunc() # $ pt=explicit_afunc MISSING: tt=explicit_afunc diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo/bar/a.py b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo/bar/a.py index a294b33191e..bc639f6c537 100644 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo/bar/a.py +++ b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo/bar/a.py @@ -1,4 +1,3 @@ -# name:afunc def afunc(): print("afunc called") return 1 diff --git a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo_explicit/bar/a.py b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo_explicit/bar/a.py index 616c3fddca1..c84d63cfce2 100644 --- a/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo_explicit/bar/a.py +++ b/python/ql/test/experimental/library-tests/CallGraph-implicit-init/foo_explicit/bar/a.py @@ -1,4 +1,3 @@ -# name:explicit_afunc def explicit_afunc(): print("explicit_afunc called") return 1 diff --git a/python/ql/test/experimental/library-tests/CallGraph-xfail/PointsTo.expected b/python/ql/test/experimental/library-tests/CallGraph-xfail/PointsTo.expected deleted file mode 100644 index 680cee0e8b2..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-xfail/PointsTo.expected +++ /dev/null @@ -1,18 +0,0 @@ -debug_missingAnnotationForCallable -| annotation_xfail.py:10:1:10:24 | callable_not_annotated() | This call is annotated with 'callable_not_annotated', but no callable with that annotation was extracted. Please fix. | -debug_nonUniqueAnnotationForCallable -| annotation_xfail.py:13:1:13:17 | Function non_unique | Multiple callables are annotated with 'non_unique'. Please fix. | -| annotation_xfail.py:17:1:17:26 | Function too_much_copy_paste | Multiple callables are annotated with 'non_unique'. Please fix. | -debug_missingAnnotationForCall -| annotation_xfail.py:2:1:2:24 | Function no_annotated_call | This callable is annotated with 'no_annotated_call', but no call with that annotation was extracted. Please fix. | -expectedCallEdgeNotFound -| call_edge_xfail.py:36:1:36:11 | xfail_foo() | call_edge_xfail.py:8:1:8:16 | Function xfail_bar | -| call_edge_xfail.py:39:1:39:11 | xfail_baz() | call_edge_xfail.py:8:1:8:16 | Function xfail_bar | -unexpectedCallEdgeFound -| call_edge_xfail.py:29:1:29:6 | func() | call_edge_xfail.py:4:1:4:16 | Function xfail_foo | Call resolved to the callable named 'xfail_foo' but was not annotated as such | -| call_edge_xfail.py:29:1:29:6 | func() | call_edge_xfail.py:8:1:8:16 | Function xfail_bar | Call resolved to the callable named 'xfail_bar' but was not annotated as such | -| call_edge_xfail.py:30:1:30:11 | xfail_foo() | call_edge_xfail.py:4:1:4:16 | Function xfail_foo | Call resolved to the callable named 'xfail_foo' but was not annotated as such | -| call_edge_xfail.py:31:1:31:14 | xfail_lambda() | call_edge_xfail.py:15:16:15:44 | Function lambda | Call resolved to the callable named 'xfail_lambda' but was not annotated as such | -| call_edge_xfail.py:36:1:36:11 | xfail_foo() | call_edge_xfail.py:4:1:4:16 | Function xfail_foo | Call resolved to the callable named 'xfail_foo' but was not annotated as such | -| call_edge_xfail.py:39:1:39:11 | xfail_baz() | call_edge_xfail.py:11:1:11:16 | Function xfail_baz | Annotated call resolved to unannotated callable | -| call_edge_xfail.py:43:1:43:6 | func() | call_edge_xfail.py:8:1:8:16 | Function xfail_bar | Call resolved to the callable named 'xfail_bar' but was not annotated as such | diff --git a/python/ql/test/experimental/library-tests/CallGraph-xfail/PointsTo.qlref b/python/ql/test/experimental/library-tests/CallGraph-xfail/PointsTo.qlref deleted file mode 100644 index da8a0d1631a..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-xfail/PointsTo.qlref +++ /dev/null @@ -1 +0,0 @@ -../CallGraph/PointsTo.ql diff --git a/python/ql/test/experimental/library-tests/CallGraph-xfail/README.md b/python/ql/test/experimental/library-tests/CallGraph-xfail/README.md deleted file mode 100644 index 39021bce2a1..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-xfail/README.md +++ /dev/null @@ -1 +0,0 @@ -Test that show our failure handling in [CallGraph](../CallGraph/) works as expected. diff --git a/python/ql/test/experimental/library-tests/CallGraph-xfail/annotation_xfail.py b/python/ql/test/experimental/library-tests/CallGraph-xfail/annotation_xfail.py deleted file mode 100644 index f8dbf88aa02..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-xfail/annotation_xfail.py +++ /dev/null @@ -1,21 +0,0 @@ -# name:no_annotated_call -def no_annotated_call(): - pass - -def callable_not_annotated(): - pass - -no_annotated_call() -# calls:callable_not_annotated -callable_not_annotated() - -# name:non_unique -def non_unique(): - pass - -# name:non_unique -def too_much_copy_paste(): - pass - -# calls:non_unique -non_unique() diff --git a/python/ql/test/experimental/library-tests/CallGraph-xfail/call_edge_xfail.py b/python/ql/test/experimental/library-tests/CallGraph-xfail/call_edge_xfail.py deleted file mode 100644 index e72e02e376b..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph-xfail/call_edge_xfail.py +++ /dev/null @@ -1,43 +0,0 @@ -import sys - -# name:xfail_foo -def xfail_foo(): - print('xfail_foo') - -# name:xfail_bar -def xfail_bar(): - print('xfail_bar') - -def xfail_baz(): - print('xfail_baz') - -# name:xfail_lambda -xfail_lambda = lambda: print('xfail_lambda') - -if len(sys.argv) >= 2 and not sys.argv[1] in ['0', 'False', 'false']: - func = xfail_foo -else: - func = xfail_bar - -# Correct usage to suppress bad annotation errors -# calls:xfail_foo calls:xfail_bar -func() -# calls:xfail_lambda -xfail_lambda() - -# These are not annotated, and will give rise to unexpectedCallEdgeFound -func() -xfail_foo() -xfail_lambda() - -# These are annotated wrongly, and will give rise to unexpectedCallEdgeFound - -# calls:xfail_bar -xfail_foo() - -# calls:xfail_bar -xfail_baz() - -# The annotation is incomplete (does not include the call to xfail_bar) -# calls:xfail_foo -func() diff --git a/python/ql/test/experimental/library-tests/CallGraph/CallGraphTest.qll b/python/ql/test/experimental/library-tests/CallGraph/CallGraphTest.qll deleted file mode 100644 index 0f8b3162980..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/CallGraphTest.qll +++ /dev/null @@ -1,147 +0,0 @@ -import python - -/** Gets the comment on the line above `ast` */ -Comment commentFor(AstNode ast) { - exists(int line | line = ast.getLocation().getStartLine() - 1 | - result - .getLocation() - .hasLocationInfo(ast.getLocation().getFile().getAbsolutePath(), line, _, line, _) - ) -} - -/** Gets the value from `tag:value` in the comment for `ast` */ -string getAnnotation(AstNode ast, string tag) { - exists(Comment comment, string match, string theRegex | - theRegex = "([\\w]+):([\\w.]+)" and - comment = commentFor(ast) and - match = comment.getText().regexpFind(theRegex, _, _) and - tag = match.regexpCapture(theRegex, 1) and - result = match.regexpCapture(theRegex, 2) - ) -} - -/** Gets a callable annotated with `name:name` */ -Function annotatedCallable(string name) { name = getAnnotation(result, "name") } - -/** Gets a call annotated with `calls:name` */ -Call annotatedCall(string name) { name = getAnnotation(result, "calls") } - -predicate missingAnnotationForCallable(string name, Call call) { - call = annotatedCall(name) and - not exists(annotatedCallable(name)) -} - -predicate nonUniqueAnnotationForCallable(string name, Function callable) { - strictcount(annotatedCallable(name)) > 1 and - callable = annotatedCallable(name) -} - -predicate missingAnnotationForCall(string name, Function callable) { - not exists(annotatedCall(name)) and - callable = annotatedCallable(name) -} - -/** There is an obvious problem with the annotation `name` */ -predicate nameInErrorState(string name) { - missingAnnotationForCallable(name, _) - or - nonUniqueAnnotationForCallable(name, _) - or - missingAnnotationForCall(name, _) -} - -/** Source code has annotation with `name` showing that `call` will call `callable` */ -predicate annotatedCallEdge(string name, Call call, Function callable) { - not nameInErrorState(name) and - call = annotatedCall(name) and - callable = annotatedCallable(name) -} - -// ------------------------- Annotation debug query predicates ------------------------- -query predicate debug_missingAnnotationForCallable(Call call, string message) { - exists(string name | - message = - "This call is annotated with '" + name + - "', but no callable with that annotation was extracted. Please fix." and - missingAnnotationForCallable(name, call) - ) -} - -query predicate debug_nonUniqueAnnotationForCallable(Function callable, string message) { - exists(string name | - message = "Multiple callables are annotated with '" + name + "'. Please fix." and - nonUniqueAnnotationForCallable(name, callable) - ) -} - -query predicate debug_missingAnnotationForCall(Function callable, string message) { - exists(string name | - message = - "This callable is annotated with '" + name + - "', but no call with that annotation was extracted. Please fix." and - missingAnnotationForCall(name, callable) - ) -} - -// ------------------------- Call Graph resolution ------------------------- -private newtype TCallGraphResolver = - TPointsToResolver() or - TTypeTrackerResolver() - -/** A method of call graph resolution */ -abstract class CallGraphResolver extends TCallGraphResolver { - abstract predicate callEdge(Call call, Function callable); - - /** - * Holds if annotations show that `call` will call `callable`, - * but our call graph resolver was not able to figure that out - */ - predicate expectedCallEdgeNotFound(Call call, Function callable) { - annotatedCallEdge(_, call, callable) and - not this.callEdge(call, callable) - } - - /** - * Holds if there are no annotations that show that `call` will call `callable` (where at least one of these are annotated), - * but the call graph resolver claims that `call` will call `callable` - */ - predicate unexpectedCallEdgeFound(Call call, Function callable, string message) { - this.callEdge(call, callable) and - not annotatedCallEdge(_, call, callable) and - ( - exists(string name | - message = "Call resolved to the callable named '" + name + "' but was not annotated as such" and - callable = annotatedCallable(name) and - not nameInErrorState(name) - ) - or - exists(string name | - message = "Annotated call resolved to unannotated callable" and - call = annotatedCall(name) and - not nameInErrorState(name) and - not exists( | callable = annotatedCallable(_)) - ) - ) - } - - string toString() { result = "CallGraphResolver" } -} - -/** A call graph resolver based on the existing points-to analysis */ -class PointsToResolver extends CallGraphResolver, TPointsToResolver { - override predicate callEdge(Call call, Function callable) { - exists(PythonFunctionValue funcValue | - funcValue.getScope() = callable and - call = funcValue.getACall().getNode() - ) - } - - override string toString() { result = "PointsToResolver" } -} - -/** A call graph resolved based on Type Trackers */ -class TypeTrackerResolver extends CallGraphResolver, TTypeTrackerResolver { - override predicate callEdge(Call call, Function callable) { none() } - - override string toString() { result = "TypeTrackerResolver" } -} diff --git a/python/ql/test/experimental/library-tests/CallGraph/InlineCallGraphTest.expected b/python/ql/test/experimental/library-tests/CallGraph/InlineCallGraphTest.expected new file mode 100644 index 00000000000..02d08ac4c81 --- /dev/null +++ b/python/ql/test/experimental/library-tests/CallGraph/InlineCallGraphTest.expected @@ -0,0 +1,22 @@ +failures +debug_callableNotUnique +| code/class_advanced.py:18:5:18:18 | Function arg | Qualified function name 'B.arg' is not unique. Please fix. | +| code/class_advanced.py:23:5:23:25 | Function arg | Qualified function name 'B.arg' is not unique. Please fix. | +pointsTo_found_typeTracker_notFound +| code/class_simple.py:24:1:24:15 | ControlFlowNode for Attribute() | A.some_method | +| code/class_simple.py:25:1:25:21 | ControlFlowNode for Attribute() | A.some_staticmethod | +| code/class_simple.py:26:1:26:20 | ControlFlowNode for Attribute() | A.some_classmethod | +| code/class_simple.py:28:1:28:21 | ControlFlowNode for Attribute() | A.some_staticmethod | +| code/class_simple.py:29:1:29:20 | ControlFlowNode for Attribute() | A.some_classmethod | +| code/runtime_decision.py:18:1:18:6 | ControlFlowNode for func() | rd_bar | +| code/runtime_decision.py:18:1:18:6 | ControlFlowNode for func() | rd_foo | +| code/runtime_decision.py:26:1:26:7 | ControlFlowNode for func2() | rd_bar | +| code/runtime_decision.py:26:1:26:7 | ControlFlowNode for func2() | rd_foo | +| code/simple.py:15:1:15:5 | ControlFlowNode for foo() | foo | +| code/simple.py:16:1:16:14 | ControlFlowNode for indirect_foo() | foo | +| code/simple.py:17:1:17:5 | ControlFlowNode for bar() | bar | +| code/simple.py:18:1:18:5 | ControlFlowNode for lam() | lambda[simple.py:12:7] | +| code/underscore_prefix_func_name.py:18:5:18:19 | ControlFlowNode for some_function() | some_function | +| code/underscore_prefix_func_name.py:21:5:21:19 | ControlFlowNode for some_function() | some_function | +| code/underscore_prefix_func_name.py:24:1:24:21 | ControlFlowNode for _works_since_called() | _works_since_called | +typeTracker_found_pointsTo_notFound diff --git a/python/ql/test/experimental/library-tests/CallGraph/InlineCallGraphTest.ql b/python/ql/test/experimental/library-tests/CallGraph/InlineCallGraphTest.ql new file mode 100644 index 00000000000..50ad10bd191 --- /dev/null +++ b/python/ql/test/experimental/library-tests/CallGraph/InlineCallGraphTest.ql @@ -0,0 +1,68 @@ +import python +import TestUtilities.InlineExpectationsTest + +/** Holds when `call` is resolved to `callable` using points-to based call-graph. */ +predicate pointsToCallEdge(CallNode call, Function callable) { + exists(PythonFunctionValue funcValue | + funcValue.getScope() = callable and + call = funcValue.getACall() + ) +} + +/** Holds when `call` is resolved to `callable` using type-tracking based call-graph. */ +predicate typeTrackerCallEdge(CallNode call, Function callable) { none() } + +class CallGraphTest extends InlineExpectationsTest { + CallGraphTest() { this = "CallGraphTest" } + + override string getARelevantTag() { result in ["pt", "tt"] } + + override predicate hasActualResult(Location location, string element, string tag, string value) { + exists(location.getFile().getRelativePath()) and + exists(CallNode call, Function target | + tag = "tt" and + typeTrackerCallEdge(call, target) + or + tag = "pt" and + pointsToCallEdge(call, target) + | + location = call.getLocation() and + element = call.toString() and + value = betterQualName(target) + ) + } +} + +bindingset[func] +string betterQualName(Function func) { + // note: `target.getQualifiedName` for Lambdas is just "lambda", so is not very useful :| + not func.isLambda() and + result = func.getQualifiedName() + or + func.isLambda() and + result = + "lambda[" + func.getLocation().getFile().getShortName() + ":" + + func.getLocation().getStartLine() + ":" + func.getLocation().getStartColumn() + "]" +} + +query predicate debug_callableNotUnique(Function callable, string message) { + exists(Function f | f != callable and f.getQualifiedName() = callable.getQualifiedName()) and + message = + "Qualified function name '" + callable.getQualifiedName() + "' is not unique. Please fix." +} + +query predicate pointsTo_found_typeTracker_notFound(CallNode call, string qualname) { + exists(Function target | + pointsToCallEdge(call, target) and + not typeTrackerCallEdge(call, target) and + qualname = betterQualName(target) + ) +} + +query predicate typeTracker_found_pointsTo_notFound(CallNode call, string qualname) { + exists(Function target | + not pointsToCallEdge(call, target) and + typeTrackerCallEdge(call, target) and + qualname = betterQualName(target) + ) +} diff --git a/python/ql/test/experimental/library-tests/CallGraph/PointsTo.expected b/python/ql/test/experimental/library-tests/CallGraph/PointsTo.expected deleted file mode 100644 index e7db0fde98c..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/PointsTo.expected +++ /dev/null @@ -1,6 +0,0 @@ -debug_missingAnnotationForCallable -debug_nonUniqueAnnotationForCallable -debug_missingAnnotationForCall -expectedCallEdgeNotFound -| code/underscore_prefix_func_name.py:16:5:16:19 | some_function() | code/underscore_prefix_func_name.py:10:1:10:20 | Function some_function | -unexpectedCallEdgeFound diff --git a/python/ql/test/experimental/library-tests/CallGraph/PointsTo.ql b/python/ql/test/experimental/library-tests/CallGraph/PointsTo.ql deleted file mode 100644 index f86842f2fe4..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/PointsTo.ql +++ /dev/null @@ -1,10 +0,0 @@ -import python -import CallGraphTest - -query predicate expectedCallEdgeNotFound(Call call, Function callable) { - any(PointsToResolver r).expectedCallEdgeNotFound(call, callable) -} - -query predicate unexpectedCallEdgeFound(Call call, Function callable, string message) { - any(PointsToResolver r).unexpectedCallEdgeFound(call, callable, message) -} diff --git a/python/ql/test/experimental/library-tests/CallGraph/README.md b/python/ql/test/experimental/library-tests/CallGraph/README.md deleted file mode 100644 index 0fbf6bdac9d..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/README.md +++ /dev/null @@ -1,38 +0,0 @@ -# Call Graph Tests - -A small testing framework for our call graph resolution. It relies on manual annotation of calls and callables, **and will only include output if something is wrong**. For example, if we are not able to resolve that the `foo()` call will call the `foo` function, that should give an alert. - -```py -# name:foo -def foo(): - pass -# calls:foo -foo() -``` - -This is greatly inspired by [`CallGraphs/AnnotatedTest`](https://github.com/github/codeql/blob/696d19cb1440b6f6a75c6a2c1319e18860ceb436/javascript/ql/test/library-tests/CallGraphs/AnnotatedTest/Test.ql) from JavaScript. - -IMPORTANT: Names used in annotations are not scoped, so must be unique globally. (this is a bit annoying, but makes things simple). If multiple identical annotations are used, an error message will be output. - -Important files: - -- `CallGraphTest.qll`: main code to find annotated calls/callables and setting everything up. -- `PointsTo.ql`: results when using points-to for call graph resolution. -- `TypeTracker.ql`: results when using TypeTracking for call graph resolution. -- `Relative.ql`: differences between using points-to and TypeTracking. -- `code/` contains the actual Python code we test against (included by `test.py`). - -All queries will also execute some `debug_*` predicates. These highlight any obvious problems with the annotation setup, and so there should never be any results committed. To show that this works as expected, see the [CallGraph-xfail](../CallGraph-xfail/) which uses symlinked versions of the files in this directory (can't include as subdir, so has to be a sibling). - -## `options` file - -If the value for `--max-import-depth` is set so that `import random` will extract `random.py` from the standard library, BUT NO transitive imports are extracted, then points-to analysis will fail to handle the following snippet. - -```py -import random -if random.random() < 0.5: - func = foo -else: - func = bar -func() -``` diff --git a/python/ql/test/experimental/library-tests/CallGraph/Relative.expected b/python/ql/test/experimental/library-tests/CallGraph/Relative.expected deleted file mode 100644 index 9882dda21bf..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/Relative.expected +++ /dev/null @@ -1,20 +0,0 @@ -debug_missingAnnotationForCallable -debug_nonUniqueAnnotationForCallable -debug_missingAnnotationForCall -pointsTo_found_typeTracker_notFound -| code/class_simple.py:28:1:28:15 | Attribute() | code/class_simple.py:8:5:8:26 | Function some_method | -| code/class_simple.py:30:1:30:21 | Attribute() | code/class_simple.py:13:5:13:28 | Function some_staticmethod | -| code/class_simple.py:32:1:32:20 | Attribute() | code/class_simple.py:18:5:18:30 | Function some_classmethod | -| code/class_simple.py:35:1:35:21 | Attribute() | code/class_simple.py:13:5:13:28 | Function some_staticmethod | -| code/class_simple.py:37:1:37:20 | Attribute() | code/class_simple.py:18:5:18:30 | Function some_classmethod | -| code/runtime_decision.py:21:1:21:6 | func() | code/runtime_decision.py:8:1:8:13 | Function rd_foo | -| code/runtime_decision.py:21:1:21:6 | func() | code/runtime_decision.py:12:1:12:13 | Function rd_bar | -| code/runtime_decision.py:30:1:30:7 | func2() | code/runtime_decision.py:8:1:8:13 | Function rd_foo | -| code/runtime_decision.py:30:1:30:7 | func2() | code/runtime_decision.py:12:1:12:13 | Function rd_bar | -| code/simple.py:19:1:19:5 | foo() | code/simple.py:2:1:2:10 | Function foo | -| code/simple.py:21:1:21:14 | indirect_foo() | code/simple.py:2:1:2:10 | Function foo | -| code/simple.py:23:1:23:5 | bar() | code/simple.py:10:1:10:10 | Function bar | -| code/simple.py:25:1:25:5 | lam() | code/simple.py:15:7:15:36 | Function lambda | -| code/underscore_prefix_func_name.py:21:5:21:19 | some_function() | code/underscore_prefix_func_name.py:10:1:10:20 | Function some_function | -| code/underscore_prefix_func_name.py:25:5:25:19 | some_function() | code/underscore_prefix_func_name.py:10:1:10:20 | Function some_function | -pointsTo_notFound_typeTracker_found diff --git a/python/ql/test/experimental/library-tests/CallGraph/Relative.ql b/python/ql/test/experimental/library-tests/CallGraph/Relative.ql deleted file mode 100644 index f62e4d21cbd..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/Relative.ql +++ /dev/null @@ -1,14 +0,0 @@ -import python -import CallGraphTest - -query predicate pointsTo_found_typeTracker_notFound(Call call, Function callable) { - annotatedCallEdge(_, call, callable) and - any(PointsToResolver r).callEdge(call, callable) and - not any(TypeTrackerResolver r).callEdge(call, callable) -} - -query predicate pointsTo_notFound_typeTracker_found(Call call, Function callable) { - annotatedCallEdge(_, call, callable) and - not any(PointsToResolver r).callEdge(call, callable) and - any(TypeTrackerResolver r).callEdge(call, callable) -} diff --git a/python/ql/test/experimental/library-tests/CallGraph/TypeTracker.expected b/python/ql/test/experimental/library-tests/CallGraph/TypeTracker.expected deleted file mode 100644 index 5fc5376ca25..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/TypeTracker.expected +++ /dev/null @@ -1,21 +0,0 @@ -debug_missingAnnotationForCallable -debug_nonUniqueAnnotationForCallable -debug_missingAnnotationForCall -expectedCallEdgeNotFound -| code/class_simple.py:28:1:28:15 | Attribute() | code/class_simple.py:8:5:8:26 | Function some_method | -| code/class_simple.py:30:1:30:21 | Attribute() | code/class_simple.py:13:5:13:28 | Function some_staticmethod | -| code/class_simple.py:32:1:32:20 | Attribute() | code/class_simple.py:18:5:18:30 | Function some_classmethod | -| code/class_simple.py:35:1:35:21 | Attribute() | code/class_simple.py:13:5:13:28 | Function some_staticmethod | -| code/class_simple.py:37:1:37:20 | Attribute() | code/class_simple.py:18:5:18:30 | Function some_classmethod | -| code/runtime_decision.py:21:1:21:6 | func() | code/runtime_decision.py:8:1:8:13 | Function rd_foo | -| code/runtime_decision.py:21:1:21:6 | func() | code/runtime_decision.py:12:1:12:13 | Function rd_bar | -| code/runtime_decision.py:30:1:30:7 | func2() | code/runtime_decision.py:8:1:8:13 | Function rd_foo | -| code/runtime_decision.py:30:1:30:7 | func2() | code/runtime_decision.py:12:1:12:13 | Function rd_bar | -| code/simple.py:19:1:19:5 | foo() | code/simple.py:2:1:2:10 | Function foo | -| code/simple.py:21:1:21:14 | indirect_foo() | code/simple.py:2:1:2:10 | Function foo | -| code/simple.py:23:1:23:5 | bar() | code/simple.py:10:1:10:10 | Function bar | -| code/simple.py:25:1:25:5 | lam() | code/simple.py:15:7:15:36 | Function lambda | -| code/underscore_prefix_func_name.py:16:5:16:19 | some_function() | code/underscore_prefix_func_name.py:10:1:10:20 | Function some_function | -| code/underscore_prefix_func_name.py:21:5:21:19 | some_function() | code/underscore_prefix_func_name.py:10:1:10:20 | Function some_function | -| code/underscore_prefix_func_name.py:25:5:25:19 | some_function() | code/underscore_prefix_func_name.py:10:1:10:20 | Function some_function | -unexpectedCallEdgeFound diff --git a/python/ql/test/experimental/library-tests/CallGraph/TypeTracker.ql b/python/ql/test/experimental/library-tests/CallGraph/TypeTracker.ql deleted file mode 100644 index a62332e3839..00000000000 --- a/python/ql/test/experimental/library-tests/CallGraph/TypeTracker.ql +++ /dev/null @@ -1,10 +0,0 @@ -import python -import CallGraphTest - -query predicate expectedCallEdgeNotFound(Call call, Function callable) { - any(TypeTrackerResolver r).expectedCallEdgeNotFound(call, callable) -} - -query predicate unexpectedCallEdgeFound(Call call, Function callable, string message) { - any(TypeTrackerResolver r).unexpectedCallEdgeFound(call, callable, message) -} diff --git a/python/ql/test/experimental/library-tests/CallGraph/code/class_simple.py b/python/ql/test/experimental/library-tests/CallGraph/code/class_simple.py index 7309620b3ec..f201e648e3a 100644 --- a/python/ql/test/experimental/library-tests/CallGraph/code/class_simple.py +++ b/python/ql/test/experimental/library-tests/CallGraph/code/class_simple.py @@ -4,17 +4,14 @@ class A(object): print('A.__init__', arg) self.arg = arg - # name:A.some_method def some_method(self): print('A.some_method', self) @staticmethod - # name:A.some_staticmethod def some_staticmethod(): print('A.some_staticmethod') @classmethod - # name:A.some_classmethod def some_classmethod(cls): print('A.some_classmethod', cls) @@ -24,14 +21,9 @@ class A(object): # However, current test setup uses "callable" for naming, and expects things to be Function. a = A(42) -# calls:A.some_method -a.some_method() -# calls:A.some_staticmethod -a.some_staticmethod() -# calls:A.some_classmethod -a.some_classmethod() +a.some_method() # $ pt=A.some_method +a.some_staticmethod() # $ pt=A.some_staticmethod +a.some_classmethod() # $ pt=A.some_classmethod -# calls:A.some_staticmethod -A.some_staticmethod() -# calls:A.some_classmethod -A.some_classmethod() +A.some_staticmethod() # $ pt=A.some_staticmethod +A.some_classmethod() # $ pt=A.some_classmethod diff --git a/python/ql/test/experimental/library-tests/CallGraph/code/runtime_decision.py b/python/ql/test/experimental/library-tests/CallGraph/code/runtime_decision.py index fd2f7773ced..3c4ebbb73e1 100644 --- a/python/ql/test/experimental/library-tests/CallGraph/code/runtime_decision.py +++ b/python/ql/test/experimental/library-tests/CallGraph/code/runtime_decision.py @@ -4,11 +4,9 @@ import random # hmm, annoying that you have to keep names unique across files :| # since I like to use foo and bar ALL the time :D -# name:rd_foo def rd_foo(): print('rd_foo') -# name:rd_bar def rd_bar(): print('rd_bar') @@ -17,8 +15,7 @@ if len(sys.argv) >= 2 and not sys.argv[1] in ['0', 'False', 'false']: else: func = rd_bar -# calls:rd_foo calls:rd_bar -func() +func() # $ pt=rd_foo pt=rd_bar # Random doesn't work with points-to :O if random.random() < 0.5: @@ -26,5 +23,4 @@ if random.random() < 0.5: else: func2 = rd_bar -# calls:rd_foo calls:rd_bar -func2() +func2() # $ pt=rd_foo pt=rd_bar diff --git a/python/ql/test/experimental/library-tests/CallGraph/code/simple.py b/python/ql/test/experimental/library-tests/CallGraph/code/simple.py index d3c39e42fd5..ac07ace93b2 100644 --- a/python/ql/test/experimental/library-tests/CallGraph/code/simple.py +++ b/python/ql/test/experimental/library-tests/CallGraph/code/simple.py @@ -1,4 +1,3 @@ -# name:foo def foo(): print("foo called") @@ -6,22 +5,16 @@ def foo(): indirect_foo = foo -# name:bar def bar(): print("bar called") -# name:lam lam = lambda: print("lambda called") -# calls:foo -foo() -# calls:foo -indirect_foo() -# calls:bar -bar() -# calls:lam -lam() +foo() # $ pt=foo +indirect_foo() # $ pt=foo +bar() # $ pt=bar +lam() # $ pt=lambda[simple.py:12:7] # python -m trace --trackcalls simple.py diff --git a/python/ql/test/experimental/library-tests/CallGraph/code/underscore_prefix_func_name.py b/python/ql/test/experimental/library-tests/CallGraph/code/underscore_prefix_func_name.py index 1ec87efd757..fb3f5fc45a8 100644 --- a/python/ql/test/experimental/library-tests/CallGraph/code/underscore_prefix_func_name.py +++ b/python/ql/test/experimental/library-tests/CallGraph/code/underscore_prefix_func_name.py @@ -6,23 +6,19 @@ # points-to information about the `open` call in # https://google-gruyere.appspot.com/code/gruyere.py on line 227 -# name:some_function def some_function(): print('some_function') def _ignored(): print('_ignored') - # calls:some_function some_function() def _works_since_called(): print('_works_since_called') - # calls:some_function - some_function() + some_function() # $ pt=some_function def works_even_though_not_called(): - # calls:some_function - some_function() + some_function() # $ pt=some_function globals()['_ignored']() -_works_since_called() +_works_since_called() # $ pt=_works_since_called diff --git a/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/ExternalAPIsUsedWithUntrustedData.expected b/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/ExternalAPIsUsedWithUntrustedData.expected index c070169615c..7438c415858 100644 --- a/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/ExternalAPIsUsedWithUntrustedData.expected +++ b/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/ExternalAPIsUsedWithUntrustedData.expected @@ -1 +1 @@ -| hmac.new [param 1] | 1 | 1 | +| hmac.new [param 1] | 2 | 1 | diff --git a/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/UntrustedDataToExternalAPI.expected b/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/UntrustedDataToExternalAPI.expected index c64a6943813..e024ef20cba 100644 --- a/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/UntrustedDataToExternalAPI.expected +++ b/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/UntrustedDataToExternalAPI.expected @@ -1,9 +1,12 @@ edges | test.py:0:0:0:0 | ModuleVariableNode for test.request | test.py:13:16:13:22 | ControlFlowNode for request | +| test.py:0:0:0:0 | ModuleVariableNode for test.request | test.py:23:16:23:22 | ControlFlowNode for request | | test.py:5:26:5:32 | ControlFlowNode for ImportMember | test.py:5:26:5:32 | GSSA Variable request | | test.py:5:26:5:32 | GSSA Variable request | test.py:0:0:0:0 | ModuleVariableNode for test.request | | test.py:13:16:13:22 | ControlFlowNode for request | test.py:13:16:13:27 | ControlFlowNode for Attribute | | test.py:13:16:13:27 | ControlFlowNode for Attribute | test.py:15:36:15:39 | ControlFlowNode for data | +| test.py:23:16:23:22 | ControlFlowNode for request | test.py:23:16:23:27 | ControlFlowNode for Attribute | +| test.py:23:16:23:27 | ControlFlowNode for Attribute | test.py:25:44:25:47 | ControlFlowNode for data | nodes | test.py:0:0:0:0 | ModuleVariableNode for test.request | semmle.label | ModuleVariableNode for test.request | | test.py:5:26:5:32 | ControlFlowNode for ImportMember | semmle.label | ControlFlowNode for ImportMember | @@ -11,6 +14,10 @@ nodes | test.py:13:16:13:22 | ControlFlowNode for request | semmle.label | ControlFlowNode for request | | test.py:13:16:13:27 | ControlFlowNode for Attribute | semmle.label | ControlFlowNode for Attribute | | test.py:15:36:15:39 | ControlFlowNode for data | semmle.label | ControlFlowNode for data | +| test.py:23:16:23:22 | ControlFlowNode for request | semmle.label | ControlFlowNode for request | +| test.py:23:16:23:27 | ControlFlowNode for Attribute | semmle.label | ControlFlowNode for Attribute | +| test.py:25:44:25:47 | ControlFlowNode for data | semmle.label | ControlFlowNode for data | subpaths #select | test.py:15:36:15:39 | ControlFlowNode for data | test.py:5:26:5:32 | ControlFlowNode for ImportMember | test.py:15:36:15:39 | ControlFlowNode for data | Call to hmac.new [param 1] with untrusted data from $@. | test.py:5:26:5:32 | ControlFlowNode for ImportMember | ControlFlowNode for ImportMember | +| test.py:25:44:25:47 | ControlFlowNode for data | test.py:5:26:5:32 | ControlFlowNode for ImportMember | test.py:25:44:25:47 | ControlFlowNode for data | Call to hmac.new [param 1] with untrusted data from $@. | test.py:5:26:5:32 | ControlFlowNode for ImportMember | ControlFlowNode for ImportMember | diff --git a/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/test.py b/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/test.py index b88748fbb29..ca4191ded85 100644 --- a/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/test.py +++ b/python/ql/test/query-tests/Security/CWE-020-ExternalAPIs/test.py @@ -18,11 +18,22 @@ def hmac_example(): return "ok" +@app.route("/hmac-example2") +def hmac_example2(): + data_raw = request.args.get("data").encode('utf-8') + data = base64.decodebytes(data_raw) + my_hmac = hmac.new(key=SECRET_KEY, msg=data, digestmod=hashlib.sha256) + digest = my_hmac.digest() + print(digest) + return "ok" + + @app.route("/unknown-lib-1") def unknown_lib_1(): from unknown.lib import func data = request.args.get("data") func(data) # TODO: currently not recognized + func(kw=data) # TODO: currently not recognized @app.route("/unknown-lib-2") @@ -30,6 +41,7 @@ def unknown_lib_2(): import unknown.lib data = request.args.get("data") unknown.lib.func(data) # TODO: currently not recognized + unknown.lib.func(kw=data) # TODO: currently not recognized if __name__ == "__main__": diff --git a/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected b/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected index e9b5ac67585..b2162352bae 100644 --- a/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected +++ b/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/CleartextLogging.expected @@ -4,8 +4,9 @@ edges | test.py:19:16:19:29 | ControlFlowNode for get_password() | test.py:23:58:23:65 | ControlFlowNode for password | | test.py:19:16:19:29 | ControlFlowNode for get_password() | test.py:27:40:27:47 | ControlFlowNode for password | | test.py:19:16:19:29 | ControlFlowNode for get_password() | test.py:30:58:30:65 | ControlFlowNode for password | -| test.py:65:14:68:5 | ControlFlowNode for Dict | test.py:69:11:69:31 | ControlFlowNode for Subscript | -| test.py:67:21:67:37 | ControlFlowNode for Attribute | test.py:65:14:68:5 | ControlFlowNode for Dict | +| test.py:44:9:44:25 | ControlFlowNode for Attribute() | test.py:45:11:45:11 | ControlFlowNode for x | +| test.py:70:14:73:5 | ControlFlowNode for Dict | test.py:74:11:74:31 | ControlFlowNode for Subscript | +| test.py:72:21:72:37 | ControlFlowNode for Attribute | test.py:70:14:73:5 | ControlFlowNode for Dict | nodes | test.py:19:16:19:29 | ControlFlowNode for get_password() | semmle.label | ControlFlowNode for get_password() | | test.py:20:48:20:55 | ControlFlowNode for password | semmle.label | ControlFlowNode for password | @@ -17,9 +18,11 @@ nodes | test.py:37:11:37:24 | ControlFlowNode for get_password() | semmle.label | ControlFlowNode for get_password() | | test.py:39:22:39:35 | ControlFlowNode for get_password() | semmle.label | ControlFlowNode for get_password() | | test.py:40:22:40:35 | ControlFlowNode for get_password() | semmle.label | ControlFlowNode for get_password() | -| test.py:65:14:68:5 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict | -| test.py:67:21:67:37 | ControlFlowNode for Attribute | semmle.label | ControlFlowNode for Attribute | -| test.py:69:11:69:31 | ControlFlowNode for Subscript | semmle.label | ControlFlowNode for Subscript | +| test.py:44:9:44:25 | ControlFlowNode for Attribute() | semmle.label | ControlFlowNode for Attribute() | +| test.py:45:11:45:11 | ControlFlowNode for x | semmle.label | ControlFlowNode for x | +| test.py:70:14:73:5 | ControlFlowNode for Dict | semmle.label | ControlFlowNode for Dict | +| test.py:72:21:72:37 | ControlFlowNode for Attribute | semmle.label | ControlFlowNode for Attribute | +| test.py:74:11:74:31 | ControlFlowNode for Subscript | semmle.label | ControlFlowNode for Subscript | subpaths #select | test.py:20:48:20:55 | ControlFlowNode for password | test.py:19:16:19:29 | ControlFlowNode for get_password() | test.py:20:48:20:55 | ControlFlowNode for password | This expression logs $@ as clear text. | test.py:19:16:19:29 | ControlFlowNode for get_password() | sensitive data (password) | @@ -31,4 +34,5 @@ subpaths | test.py:37:11:37:24 | ControlFlowNode for get_password() | test.py:37:11:37:24 | ControlFlowNode for get_password() | test.py:37:11:37:24 | ControlFlowNode for get_password() | This expression logs $@ as clear text. | test.py:37:11:37:24 | ControlFlowNode for get_password() | sensitive data (password) | | test.py:39:22:39:35 | ControlFlowNode for get_password() | test.py:39:22:39:35 | ControlFlowNode for get_password() | test.py:39:22:39:35 | ControlFlowNode for get_password() | This expression logs $@ as clear text. | test.py:39:22:39:35 | ControlFlowNode for get_password() | sensitive data (password) | | test.py:40:22:40:35 | ControlFlowNode for get_password() | test.py:40:22:40:35 | ControlFlowNode for get_password() | test.py:40:22:40:35 | ControlFlowNode for get_password() | This expression logs $@ as clear text. | test.py:40:22:40:35 | ControlFlowNode for get_password() | sensitive data (password) | -| test.py:69:11:69:31 | ControlFlowNode for Subscript | test.py:67:21:67:37 | ControlFlowNode for Attribute | test.py:69:11:69:31 | ControlFlowNode for Subscript | This expression logs $@ as clear text. | test.py:67:21:67:37 | ControlFlowNode for Attribute | sensitive data (password) | +| test.py:45:11:45:11 | ControlFlowNode for x | test.py:44:9:44:25 | ControlFlowNode for Attribute() | test.py:45:11:45:11 | ControlFlowNode for x | This expression logs $@ as clear text. | test.py:44:9:44:25 | ControlFlowNode for Attribute() | sensitive data (password) | +| test.py:74:11:74:31 | ControlFlowNode for Subscript | test.py:72:21:72:37 | ControlFlowNode for Attribute | test.py:74:11:74:31 | ControlFlowNode for Subscript | This expression logs $@ as clear text. | test.py:72:21:72:37 | ControlFlowNode for Attribute | sensitive data (password) | diff --git a/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/test.py b/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/test.py index 0a3d97426e0..b5ebe7593ba 100644 --- a/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/test.py +++ b/python/ql/test/query-tests/Security/CWE-312-CleartextLogging/test.py @@ -39,6 +39,11 @@ def print_password(): sys.stdout.write(get_password()) # NOT OK sys.stderr.write(get_password()) # NOT OK + import getpass + + x = getpass.getpass() + print(x) # NOT OK + def FPs(account, account_id): # we assume that any account parameter is sensitive (id/username) diff --git a/ql/node-types/src/lib.rs b/ql/node-types/src/lib.rs index 0472443a380..9467e23fd62 100644 --- a/ql/node-types/src/lib.rs +++ b/ql/node-types/src/lib.rs @@ -81,6 +81,14 @@ pub enum Storage { }, } +impl Storage { + pub fn is_column(&self) -> bool { + match self { + Storage::Column { .. } => true, + _ => false, + } + } +} pub fn read_node_types(prefix: &str, node_types_path: &Path) -> std::io::Result { let file = fs::File::open(node_types_path)?; let node_types: Vec = serde_json::from_reader(file)?; @@ -245,10 +253,11 @@ fn add_field( } }; let converted_types = convert_types(&field_info.types); - let type_info = if field_info - .types - .iter() - .all(|t| !t.named && token_kinds.contains(&convert_type(t))) + let type_info = if storage.is_column() + && field_info + .types + .iter() + .all(|t| !t.named && token_kinds.contains(&convert_type(t))) { // All possible types for this field are reserved words. The db // representation will be an `int` with a `case @foo.field = ...` to diff --git a/ql/ql/src/codeql/GlobalValueNumbering.qll b/ql/ql/src/codeql/GlobalValueNumbering.qll index cb9483200d0..21fe729fedc 100644 --- a/ql/ql/src/codeql/GlobalValueNumbering.qll +++ b/ql/ql/src/codeql/GlobalValueNumbering.qll @@ -237,7 +237,7 @@ private TValueNumber nonUniqueValueNumber(Expr e) { /** Gets the value number of an expression `e`. */ cached -TValueNumber valueNumber(Expr e) { +ValueNumber valueNumber(Expr e) { result = nonUniqueValueNumber(e) or uniqueValueNumber(e) and diff --git a/ql/ql/src/codeql_ql/ast/Ast.qll b/ql/ql/src/codeql_ql/ast/Ast.qll index 577fae69947..7962421eb7f 100644 --- a/ql/ql/src/codeql_ql/ast/Ast.qll +++ b/ql/ql/src/codeql_ql/ast/Ast.qll @@ -156,12 +156,24 @@ class TopLevel extends TTopLevel, AstNode { } QLDoc getQLDocFor(ModuleMember m) { - exists(int i | i > 0 and result = this.getMember(i) and m = this.getMember(i + 1)) + exists(int i | result = this.getMember(i) and m = this.getMember(i + 1)) and + ( + m instanceof ClasslessPredicate + or + m instanceof Class + or + m instanceof Module + ) } override string getAPrimaryQlClass() { result = "TopLevel" } - override QLDoc getQLDoc() { result = this.getMember(0) } + override QLDoc getQLDoc() { + result = this.getMember(0) and + // it's not the QLDoc for a module member + not this.getQLDocFor(_) = result and + result.getLocation().getStartLine() = 1 // this might not hold if there is a block comment above, and that's the point. + } } abstract class Comment extends AstNode, TComment { @@ -536,6 +548,12 @@ class ClasslessPredicate extends TClasslessPredicate, Predicate, ModuleDeclarati /** Holds if this classless predicate is a signature predicate with no body. */ predicate isSignature() { not exists(this.getBody()) } + + override QLDoc getQLDoc() { + result = any(TopLevel m).getQLDocFor(this) + or + result = any(Module m).getQLDocFor(this) + } } /** diff --git a/ql/ql/src/queries/style/NonDocBlock.ql b/ql/ql/src/queries/style/NonDocBlock.ql index 17d39eb9bdb..61efce0b902 100644 --- a/ql/ql/src/queries/style/NonDocBlock.ql +++ b/ql/ql/src/queries/style/NonDocBlock.ql @@ -29,24 +29,59 @@ int getLineAboveNodeThatCouldHaveDoc(File file) { pragma[noinline] BlockComment getACommentThatCouldBeQLDoc(File file) { - file = result.getLocation().getFile() and - result.getLocation().getEndLine() = getLineAboveNodeThatCouldHaveDoc(file) and - result.getLocation().getFile().getExtension() = "qll" and - not result.getContents().matches("/**%") + exists(Location loc | loc = result.getLocation() | + file = loc.getFile() and + loc.getFile().getExtension() = "qll" and + not result.getContents().matches("/**%") and + not [loc.getStartLine(), loc.getEndLine()] = getLinesWithNonComment(file) and + ( + // above something that can be commented. + loc.getEndLine() = getLineAboveNodeThatCouldHaveDoc(file) + or + // toplevel in file. + loc.getStartLine() = 1 and + loc.getStartColumn() = 1 + ) + ) } pragma[noinline] -BlockComment getCommentAt(File file, int endLine) { +int getLinesWithNonComment(File f) { + exists(AstNode n, Location loc | + not n instanceof Comment and + not n instanceof TopLevel and + loc = n.getLocation() and + loc.getFile() = f + | + result = [loc.getEndLine(), loc.getStartLine()] + ) +} + +pragma[noinline] +BlockComment getCommentAtEnd(File file, int endLine) { result = getACommentThatCouldBeQLDoc(file) and result.getLocation().getEndLine() = endLine } -from AstNode node, BlockComment comment +pragma[noinline] +BlockComment getCommentAtStart(File file, int startLine) { + result = getACommentThatCouldBeQLDoc(file) and + result.getLocation().getStartLine() = startLine +} + +from AstNode node, BlockComment comment, string nodeDescrip where - canHaveQLDoc(node) and + ( + canHaveQLDoc(node) and + comment = getCommentAtEnd(node.getLocation().getFile(), node.getLocation().getStartLine() - 1) and + nodeDescrip = "the below code" + or + node instanceof TopLevel and + comment = getCommentAtStart(node.getLocation().getFile(), 1) and + nodeDescrip = "the file" + ) and not exists(node.getQLDoc()) and not node.(ClassPredicate).isOverride() and // ignore override predicates not node.hasAnnotation("deprecated") and // ignore deprecated - not node.hasAnnotation("private") and // ignore private - comment = getCommentAt(node.getLocation().getFile(), node.getLocation().getStartLine() - 1) -select comment, "Block comment could be QLDoc for $@.", node, "the below code" + not node.hasAnnotation("private") // ignore private +select comment, "Block comment could be QLDoc for $@.", node, nodeDescrip diff --git a/ql/ql/src/queries/style/RedundantAssignment.ql b/ql/ql/src/queries/style/RedundantAssignment.ql new file mode 100644 index 00000000000..7baf046b97a --- /dev/null +++ b/ql/ql/src/queries/style/RedundantAssignment.ql @@ -0,0 +1,110 @@ +/** + * @name Redundant assignment. + * @description Assigning the same value twice is redundant. + * @kind problem + * @problem.severity warning + * @precision high + * @id ql/redunant-assignment + * @tags maintainability + */ + +import ql + +/** + * A variable that is set equal to (assigned) a value one or more times. + */ +class AssignedVariable extends VarDecl { + AssignedVariable() { + exists(VarAccess access, ComparisonFormula comp | comp.getOperator() = "=" | + access.getDeclaration() = this and + comp.getAnOperand() = access + ) + } + + /** + * Gets an expression that is assigned to this variable. + */ + Expr getAnAssignedExpr() { + exists(VarAccess access, ComparisonFormula comp, Expr operand | + comp.getOperator() = "=" and + access.getDeclaration() = this and + comp.getAnOperand() = access and + operand = comp.getAnOperand() and + not operand.(VarAccess).getDeclaration() = this + | + result = operand and + not result instanceof Set + or + result = operand.(Set).getAnElement() + ) + } +} + +import codeql.GlobalValueNumbering as GVN + +/** + * Holds if `assigned1` and `assigned2` assigns the same value to `var`. + * The assignments may be on different branches of a disjunction. + */ +predicate candidateRedundantAssignment(AssignedVariable var, Expr assigned1, Expr assigned2) { + assigned1 = var.getAnAssignedExpr() and + assigned2 = var.getAnAssignedExpr() and + ( + GVN::valueNumber(assigned1) = GVN::valueNumber(assigned2) + or + // because GVN skips large strings, we need to check for equality manually + assigned1.(String).getValue() = assigned2.(String).getValue() + ) and + assigned1 != assigned2 +} + +/** + * Gets a (transitive) parent of `p`, where the parent is not a disjunction, and `p` is a candidate assignment from `candidateRedundantAssignment`. + */ +AstNode getConjunctionParentRec(AstNode p) { + candidateRedundantAssignment(_, p, _) and + result = p + or + result = getConjunctionParentRec(p).getParent() and + not result instanceof Disjunction and + not result instanceof IfFormula and + not result instanceof Implication and + not result instanceof Negation and + not result instanceof Predicate +} + +/** + * Gets which level in the AST `p` is at. + * E.g. the top-level is 0, the next level is 1, etc. + */ +int level(AstNode p) { + p instanceof TopLevel and result = 0 + or + result = level(p.getParent()) + 1 +} + +/** + * Gets the top-most parent of `p` that is not a disjunction. + */ +AstNode getConjunctionParent(AstNode p) { + result = + min(int level, AstNode parent | + parent = getConjunctionParentRec(p) and level = level(parent) + | + parent order by level + ) +} + +from AssignedVariable var, Expr assigned1, Expr assigned2 +where + candidateRedundantAssignment(var, assigned1, assigned2) and + getConjunctionParent(assigned1) = getConjunctionParent(assigned2) and + // de-duplcation: + ( + assigned1.getLocation().getStartLine() < assigned2.getLocation().getStartLine() + or + assigned1.getLocation().getStartLine() = assigned2.getLocation().getStartLine() and + assigned1.getLocation().getStartColumn() < assigned2.getLocation().getStartColumn() + ) +select assigned2, "$@ has previously been assigned $@.", var, "The variable " + var.getName(), + assigned1, "the same value" diff --git a/ql/ql/test/queries/style/NonDocBlock/Foo.qll b/ql/ql/test/queries/style/NonDocBlock/Foo.qll new file mode 100644 index 00000000000..99f957fa770 --- /dev/null +++ b/ql/ql/test/queries/style/NonDocBlock/Foo.qll @@ -0,0 +1,22 @@ +/* + * This should be QLDoc. + */ + +/** + * this is fine + */ +predicate foo() { any() } + +/* Note: this is bad. */ +class Foo extends string { + Foo() { this = "FOo" } +} + +/** + * This is also fine. + */ +/*abstract*/ class Bar extends string { + string getMergeRaw() { none() } // <- fine. The abstract comment is fine, it doesn't need to be QLDoc. + + Bar() { this = "bar" } +} diff --git a/ql/ql/test/queries/style/NonDocBlock/NonDocBlock.expected b/ql/ql/test/queries/style/NonDocBlock/NonDocBlock.expected new file mode 100644 index 00000000000..41f029af5fd --- /dev/null +++ b/ql/ql/test/queries/style/NonDocBlock/NonDocBlock.expected @@ -0,0 +1,2 @@ +| Foo.qll:1:1:3:3 | BlockComment | Block comment could be QLDoc for $@. | Foo.qll:1:1:22:2 | TopLevel | the file | +| Foo.qll:10:1:10:24 | BlockComment | Block comment could be QLDoc for $@. | Foo.qll:11:7:11:9 | Class Foo | the below code | diff --git a/ql/ql/test/queries/style/NonDocBlock/NonDocBlock.qlref b/ql/ql/test/queries/style/NonDocBlock/NonDocBlock.qlref new file mode 100644 index 00000000000..b6dbdf50604 --- /dev/null +++ b/ql/ql/test/queries/style/NonDocBlock/NonDocBlock.qlref @@ -0,0 +1 @@ +queries/style/NonDocBlock.ql \ No newline at end of file diff --git a/ruby/node-types/src/lib.rs b/ruby/node-types/src/lib.rs index a48e9ddbf9a..97b535ae912 100644 --- a/ruby/node-types/src/lib.rs +++ b/ruby/node-types/src/lib.rs @@ -81,6 +81,14 @@ pub enum Storage { }, } +impl Storage { + pub fn is_column(&self) -> bool { + match self { + Storage::Column { .. } => true, + _ => false, + } + } +} pub fn read_node_types(prefix: &str, node_types_path: &Path) -> std::io::Result { let file = fs::File::open(node_types_path)?; let node_types: Vec = serde_json::from_reader(file)?; @@ -245,10 +253,11 @@ fn add_field( } }; let converted_types = convert_types(&field_info.types); - let type_info = if field_info - .types - .iter() - .all(|t| !t.named && token_kinds.contains(&convert_type(t))) + let type_info = if storage.is_column() + && field_info + .types + .iter() + .all(|t| !t.named && token_kinds.contains(&convert_type(t))) { // All possible types for this field are reserved words. The db // representation will be an `int` with a `case @foo.field = ...` to diff --git a/ruby/ql/lib/codeql/ruby/frameworks/ActiveStorage.qll b/ruby/ql/lib/codeql/ruby/frameworks/ActiveStorage.qll index 389ac9ee64d..4393f4c2bdb 100644 --- a/ruby/ql/lib/codeql/ruby/frameworks/ActiveStorage.qll +++ b/ruby/ql/lib/codeql/ruby/frameworks/ActiveStorage.qll @@ -168,7 +168,7 @@ module ActiveStorage { * A call on an ActiveStorage object that results in an image transformation. * Arguments to these calls may be executed as system commands. */ - private class ImageProcessingCall extends DataFlow::CallNode, SystemCommandExecution::Range { + private class ImageProcessingCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { ImageProcessingCall() { this.getReceiver() instanceof BlobInstance and this.getMethodName() = ["variant", "preview", "representation"] @@ -209,7 +209,7 @@ module ActiveStorage { this = API::getTopLevelMember("ActiveStorage").getAMethodCall("video_preview_arguments=") } - override DataFlow::Node getAnArgument() { result = this.getArgument(0) } + override DataFlow::Node getAnArgument() { result = super.getArgument(0) } } /** diff --git a/ruby/ql/lib/codeql/ruby/frameworks/PosixSpawn.qll b/ruby/ql/lib/codeql/ruby/frameworks/PosixSpawn.qll index 6c4d2ab1a47..92b6eb0fe71 100644 --- a/ruby/ql/lib/codeql/ruby/frameworks/PosixSpawn.qll +++ b/ruby/ql/lib/codeql/ruby/frameworks/PosixSpawn.qll @@ -20,7 +20,7 @@ module PosixSpawn { /** * A call to `POSIX::Spawn::Child.new` or `POSIX::Spawn::Child.build`. */ - class ChildCall extends SystemCommandExecution::Range, DataFlow::CallNode { + class ChildCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { ChildCall() { this = [ @@ -30,7 +30,7 @@ module PosixSpawn { } override DataFlow::Node getAnArgument() { - result = this.getArgument(_) and not result.asExpr() instanceof ExprNodes::PairCfgNode + result = super.getArgument(_) and not result.asExpr() instanceof ExprNodes::PairCfgNode } override predicate isShellInterpreted(DataFlow::Node arg) { none() } @@ -39,7 +39,7 @@ module PosixSpawn { /** * A call to `POSIX::Spawn.spawn` or a related method. */ - class SystemCall extends SystemCommandExecution::Range, DataFlow::CallNode { + class SystemCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { SystemCall() { this = posixSpawnModule() @@ -71,7 +71,7 @@ module PosixSpawn { } private predicate argument(DataFlow::Node arg) { - arg = this.getArgument(_) and + arg = super.getArgument(_) and not arg.asExpr() instanceof ExprNodes::HashLiteralCfgNode and not arg.asExpr() instanceof ExprNodes::ArrayLiteralCfgNode and not arg.asExpr() instanceof ExprNodes::PairCfgNode diff --git a/ruby/ql/lib/codeql/ruby/frameworks/Railties.qll b/ruby/ql/lib/codeql/ruby/frameworks/Railties.qll index fdcd3a0e1a8..509f72cafb9 100644 --- a/ruby/ql/lib/codeql/ruby/frameworks/Railties.qll +++ b/ruby/ql/lib/codeql/ruby/frameworks/Railties.qll @@ -27,12 +27,12 @@ module Railties { * A call to `Rails::Generators::Actions#execute_command`. * This method concatenates its first and second arguments and executes the result as a shell command. */ - private class ExecuteCommandCall extends SystemCommandExecution::Range, DataFlow::CallNode { + private class ExecuteCommandCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { ExecuteCommandCall() { this = generatorsActionsClass().getAnInstanceSelf().getAMethodCall("execute_command") } - override DataFlow::Node getAnArgument() { result = this.getArgument([0, 1]) } + override DataFlow::Node getAnArgument() { result = super.getArgument([0, 1]) } override predicate isShellInterpreted(DataFlow::Node arg) { arg = this.getAnArgument() } } @@ -40,7 +40,7 @@ module Railties { /** * A call to a method in `Rails::Generators::Actions` which delegates to `execute_command`. */ - private class ExecuteCommandWrapperCall extends SystemCommandExecution::Range, DataFlow::CallNode { + private class ExecuteCommandWrapperCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { ExecuteCommandWrapperCall() { this = generatorsActionsClass() @@ -48,7 +48,7 @@ module Railties { .getAMethodCall(["rake", "rails_command", "git"]) } - override DataFlow::Node getAnArgument() { result = this.getArgument(0) } + override DataFlow::Node getAnArgument() { result = super.getArgument(0) } override predicate isShellInterpreted(DataFlow::Node arg) { arg = this.getAnArgument() } } diff --git a/ruby/ql/lib/codeql/ruby/frameworks/core/IO.qll b/ruby/ql/lib/codeql/ruby/frameworks/core/IO.qll index 0828a6dcea7..e751e882ddb 100644 --- a/ruby/ql/lib/codeql/ruby/frameworks/core/IO.qll +++ b/ruby/ql/lib/codeql/ruby/frameworks/core/IO.qll @@ -114,7 +114,7 @@ module IO { * ``` * Ruby documentation: https://docs.ruby-lang.org/en/3.1/IO.html#method-c-popen */ - class POpenCall extends SystemCommandExecution::Range, DataFlow::CallNode { + class POpenCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { POpenCall() { this = API::getTopLevelMember("IO").getAMethodCall("popen") } override DataFlow::Node getAnArgument() { this.argument(result, _) } @@ -131,7 +131,7 @@ module IO { not n instanceof ExprNodes::ArrayLiteralCfgNode and ( // IO.popen({var: "a"}, "cmd", {some: :opt}) - arg = this.getArgument([0, 1]) and + arg = super.getArgument([0, 1]) and // We over-approximate by assuming a subshell if the argument isn't an array or "-". // This increases the sensitivity of the CommandInjection query at the risk of some FPs. if n.getConstantValue().getString() = "-" then shell = false else shell = true @@ -139,7 +139,7 @@ module IO { // IO.popen([{var: "b"}, "cmd", "arg1", "arg2", {some: :opt}]) // IO.popen({var: "a"}, ["cmd", "arg1", "arg2", {some: :opt}]) shell = false and - exists(ExprNodes::ArrayLiteralCfgNode arr | this.getArgument([0, 1]).asExpr() = arr | + exists(ExprNodes::ArrayLiteralCfgNode arr | super.getArgument([0, 1]).asExpr() = arr | n = arr.getAnArgument() or // IO.popen([{var: "b"}, ["cmd", "argv0"], "arg1", "arg2", {some: :opt}]) diff --git a/ruby/ql/lib/codeql/ruby/frameworks/stdlib/Open3.qll b/ruby/ql/lib/codeql/ruby/frameworks/stdlib/Open3.qll index 3272056b4f1..e65f3005503 100644 --- a/ruby/ql/lib/codeql/ruby/frameworks/stdlib/Open3.qll +++ b/ruby/ql/lib/codeql/ruby/frameworks/stdlib/Open3.qll @@ -2,10 +2,8 @@ * Provides modeling for the `Open3` library. */ -private import codeql.ruby.AST -private import codeql.ruby.DataFlow +private import ruby private import codeql.ruby.ApiGraphs -private import codeql.ruby.frameworks.Stdlib private import codeql.ruby.Concepts /** @@ -17,23 +15,19 @@ module Open3 { * These methods take the same argument forms as `Kernel.system`. * See `KernelSystemCall` for details. */ - class Open3Call extends SystemCommandExecution::Range { - MethodCall methodCall; - + class Open3Call extends SystemCommandExecution::Range instanceof DataFlow::CallNode { Open3Call() { - this.asExpr().getExpr() = methodCall and this = API::getTopLevelMember("Open3") .getAMethodCall(["popen3", "popen2", "popen2e", "capture3", "capture2", "capture2e"]) } - override DataFlow::Node getAnArgument() { - result.asExpr().getExpr() = methodCall.getAnArgument() - } + override DataFlow::Node getAnArgument() { result = super.getArgument(_) } override predicate isShellInterpreted(DataFlow::Node arg) { // These Open3 methods invoke a subshell if you provide a single string as argument - methodCall.getNumberOfArguments() = 1 and arg.asExpr().getExpr() = methodCall.getAnArgument() + super.getNumberOfArguments() = 1 and + arg = this.getAnArgument() } } @@ -47,11 +41,8 @@ module Open3 { * Open3.pipeline([{}, "cat", "foo.txt"], "tail") * Open3.pipeline([["cat", "cat"], "foo.txt"], "tail") */ - class Open3PipelineCall extends SystemCommandExecution::Range { - MethodCall methodCall; - + class Open3PipelineCall extends SystemCommandExecution::Range instanceof DataFlow::CallNode { Open3PipelineCall() { - this.asExpr().getExpr() = methodCall and this = API::getTopLevelMember("Open3") .getAMethodCall([ @@ -59,14 +50,12 @@ module Open3 { ]) } - override DataFlow::Node getAnArgument() { - result.asExpr().getExpr() = methodCall.getAnArgument() - } + override DataFlow::Node getAnArgument() { result = super.getArgument(_) } override predicate isShellInterpreted(DataFlow::Node arg) { // A command in the pipeline is executed in a subshell if it is given as a single string argument. - arg.asExpr().getExpr() instanceof StringlikeLiteral and - arg.asExpr().getExpr() = methodCall.getAnArgument() + arg.asExpr().getExpr() instanceof Ast::StringlikeLiteral and + arg = this.getAnArgument() } } } diff --git a/ruby/ql/lib/codeql/ruby/regexp/RegExpTreeView.qll b/ruby/ql/lib/codeql/ruby/regexp/RegExpTreeView.qll index ab21512c694..4a0b40ccfb2 100644 --- a/ruby/ql/lib/codeql/ruby/regexp/RegExpTreeView.qll +++ b/ruby/ql/lib/codeql/ruby/regexp/RegExpTreeView.qll @@ -539,7 +539,7 @@ private module Impl implements RegexTreeViewSig { override predicate isNullable() { this.getAChild().isNullable() } } - class RegExpCharEscape = RegExpEscape; + additional class RegExpCharEscape = RegExpEscape; /** * An escaped regular expression term, that is, a regular expression @@ -620,7 +620,7 @@ private module Impl implements RegexTreeViewSig { /** * A non-word boundary, that is, a regular expression term of the form `\B`. */ - class RegExpNonWordBoundary extends RegExpSpecialChar { + additional class RegExpNonWordBoundary extends RegExpSpecialChar { RegExpNonWordBoundary() { this.getChar() = "\\B" } override string getAPrimaryQlClass() { result = "RegExpNonWordBoundary" } @@ -756,7 +756,7 @@ private module Impl implements RegexTreeViewSig { * \t * ``` */ - class RegExpNormalChar extends RegExpTerm, TRegExpNormalChar { + additional class RegExpNormalChar extends RegExpTerm, TRegExpNormalChar { RegExpNormalChar() { this = TRegExpNormalChar(re, start, end) } /** @@ -878,7 +878,7 @@ private module Impl implements RegexTreeViewSig { * . * ``` */ - class RegExpSpecialChar extends RegExpTerm, TRegExpSpecialChar { + additional class RegExpSpecialChar extends RegExpTerm, TRegExpSpecialChar { string char; RegExpSpecialChar() { @@ -926,7 +926,7 @@ private module Impl implements RegexTreeViewSig { * \A * ``` */ - class RegExpAnchor extends RegExpSpecialChar { + additional class RegExpAnchor extends RegExpSpecialChar { RegExpAnchor() { this.getChar() = ["^", "$", "\\A", "\\Z", "\\z"] } override string getAPrimaryQlClass() { result = "RegExpAnchor" } @@ -975,7 +975,7 @@ private module Impl implements RegexTreeViewSig { * (?=\w) * ``` */ - class RegExpZeroWidthMatch extends RegExpGroup { + additional class RegExpZeroWidthMatch extends RegExpGroup { RegExpZeroWidthMatch() { re.zeroWidthMatch(start, end) } override RegExpTerm getChild(int i) { none() } @@ -1050,7 +1050,7 @@ private module Impl implements RegexTreeViewSig { * (?!\n) * ``` */ - class RegExpNegativeLookahead extends RegExpLookahead { + additional class RegExpNegativeLookahead extends RegExpLookahead { RegExpNegativeLookahead() { re.negativeLookaheadAssertionGroup(start, end) } override string getAPrimaryQlClass() { result = "RegExpNegativeLookahead" } @@ -1092,7 +1092,7 @@ private module Impl implements RegexTreeViewSig { * (? Class: if not isinstance(cls, type): raise Error(f"Only class definitions allowed in schema, found {cls}") - if cls.__name__[0].islower(): - raise Error(f"Class name must be capitalized, found {cls.__name__}") + # we must check that going to dbscheme names and back is preserved + # In particular this will not happen if uppercase acronyms are included in the name + to_underscore_and_back = inflection.camelize(inflection.underscore(cls.__name__), uppercase_first_letter=True) + if cls.__name__ != to_underscore_and_back: + raise Error(f"Class name must be upper camel-case, without capitalized acronyms, found {cls.__name__} " + f"instead of {to_underscore_and_back}") if len({b._group for b in cls.__bases__ if hasattr(b, "_group")}) > 1: raise Error(f"Bases with mixed groups for {cls.__name__}") if any(getattr(b, "_null", False) for b in cls.__bases__): diff --git a/swift/codegen/test/test_schema.py b/swift/codegen/test/test_schema.py index 7ba84b4a292..0171087fafb 100644 --- a/swift/codegen/test/test_schema.py +++ b/swift/codegen/test/test_schema.py @@ -669,5 +669,16 @@ def test_null_class_cannot_be_defined_multiple_times(): pass +def test_uppercase_acronyms_are_rejected(): + with pytest.raises(schema.Error): + @schema.load + class data: + class Root: + pass + + class ROTFLNode(Root): + pass + + if __name__ == '__main__': sys.exit(pytest.main([__file__] + sys.argv[1:])) diff --git a/swift/downgrades/BUILD.bazel b/swift/downgrades/BUILD.bazel new file mode 100644 index 00000000000..d76e543a6e7 --- /dev/null +++ b/swift/downgrades/BUILD.bazel @@ -0,0 +1,12 @@ +load("@rules_pkg//:mappings.bzl", "pkg_files", "strip_prefix") + +pkg_files( + name = "downgrades", + srcs = glob( + ["**"], + exclude = ["BUILD.bazel"], + ), + prefix = "downgrades", + strip_prefix = strip_prefix.from_pkg(), + visibility = ["//swift:__pkg__"], +) diff --git a/swift/extractor/SwiftExtractor.cpp b/swift/extractor/SwiftExtractor.cpp index 981ab7c1370..349943f2869 100644 --- a/swift/extractor/SwiftExtractor.cpp +++ b/swift/extractor/SwiftExtractor.cpp @@ -46,7 +46,6 @@ static void archiveFile(const SwiftExtractorConfiguration& config, swift::Source if (ec) { std::cerr << "Cannot archive source file " << srcFilePath << " -> " << dstFilePath << ": " << ec.message() << "\n"; - std::abort(); } } diff --git a/swift/extractor/remapping/SwiftOpenInterception.macOS.cpp b/swift/extractor/remapping/SwiftOpenInterception.macOS.cpp index 035492fd385..0ac23d14cbc 100644 --- a/swift/extractor/remapping/SwiftOpenInterception.macOS.cpp +++ b/swift/extractor/remapping/SwiftOpenInterception.macOS.cpp @@ -61,7 +61,7 @@ void finalizeRemapping( } auto hash = originalHashFile(original); auto hashed = scratchDir / hash; - if (!hash.empty() && fs::exists(hashed)) { + if (!hash.empty() && fs::exists(patched)) { std::error_code ec; fs::create_symlink(/* target */ patched, /* symlink */ hashed, ec); if (ec) { diff --git a/swift/ql/.generated.list b/swift/ql/.generated.list index fd75bc1ade4..a62640aace8 100644 --- a/swift/ql/.generated.list +++ b/swift/ql/.generated.list @@ -184,7 +184,6 @@ ql/lib/codeql/swift/elements/expr/OverloadedDeclRefExprConstructor.qll 2cf79b483 ql/lib/codeql/swift/elements/expr/ParenExprConstructor.qll 6baaa592db57870f5ecd9be632bd3f653c44d72581efd41e8a837916e1590f9e 6f28988d04b2cb69ddcb63fba9ae3166b527803a61c250f97e48ff39a28379f6 ql/lib/codeql/swift/elements/expr/PointerToPointerExpr.qll 921645a373443d050dbc29b9f6bc4a734163c75aeffce453a4f8334b34077d30 54089de77845f6b0e623c537bc25a010ecf1b5c7630b1b4060d2b378abc07f4e ql/lib/codeql/swift/elements/expr/PointerToPointerExprConstructor.qll 95cc8003b9a3b2101afb8f110ec4cbd29e380fc048ee080f5047bcf0e14a06c7 114d487a1bb2cd33b27a9c3a47ad1d7254766e169512642f8b09b9c32cf3dc86 -ql/lib/codeql/swift/elements/expr/PostfixUnaryExpr.qll a67abdf379f04f1aeee0795cd3ebeb28ed8dfe0efad15b128d44cc9e30b32cbd cbb2b2d54c8e316dc71388ea4ff6bb5d0a6204b4e9d9ce2888e1877a54e85e8f ql/lib/codeql/swift/elements/expr/PostfixUnaryExprConstructor.qll c26326e2703b9a8b077ea9f132ae86a76b4010a108b8dcde29864f4206096231 70e45fbe365b63226d0132158cdd453e2e00d740a31c1fb0f7bfb3b2dedfd928 ql/lib/codeql/swift/elements/expr/PrefixUnaryExprConstructor.qll 6d4c915baf460691cc22681154b1129852c26f1bd9fe3e27b4e162f819d934f5 7971698433bc03dbff2fec34426a96a969fab1a5a575aaf91f10044819e16f6d ql/lib/codeql/swift/elements/expr/PropertyWrapperValuePlaceholderExpr.qll 35a61a7f68e71165690127b445fff39780028cb6be5e7b5eadaafa8aeb6b2321 f9e32f65e6d453d3fa857a4d3ca19700be1f8ea2f3d13534656bc21a2fc5f0b0 diff --git a/swift/ql/lib/codeql/swift/controlflow/internal/ControlFlowGraphImpl.qll b/swift/ql/lib/codeql/swift/controlflow/internal/ControlFlowGraphImpl.qll index e4f9c40d892..47b926f10af 100644 --- a/swift/ql/lib/codeql/swift/controlflow/internal/ControlFlowGraphImpl.qll +++ b/swift/ql/lib/codeql/swift/controlflow/internal/ControlFlowGraphImpl.qll @@ -1015,6 +1015,14 @@ module Decls { module Exprs { module AssignExprs { + /** + * The control-flow of a `DiscardAssignmentExpr`, which represents the + * `_` leaf expression that may appear on the left-hand side of an `AssignExpr`. + */ + private class DiscardAssignmentExprTree extends AstLeafTree { + override DiscardAssignmentExpr ast; + } + /** * The control-flow of an assignment operation. * diff --git a/swift/ql/lib/codeql/swift/dataflow/ExternalFlow.qll b/swift/ql/lib/codeql/swift/dataflow/ExternalFlow.qll index 4d563525830..9e0433958ba 100644 --- a/swift/ql/lib/codeql/swift/dataflow/ExternalFlow.qll +++ b/swift/ql/lib/codeql/swift/dataflow/ExternalFlow.qll @@ -81,6 +81,7 @@ private module Frameworks { private import codeql.swift.frameworks.StandardLibrary.CustomUrlSchemes private import codeql.swift.frameworks.StandardLibrary.Data private import codeql.swift.frameworks.StandardLibrary.InputStream + private import codeql.swift.frameworks.StandardLibrary.NSData private import codeql.swift.frameworks.StandardLibrary.String private import codeql.swift.frameworks.StandardLibrary.Url private import codeql.swift.frameworks.StandardLibrary.UrlSession diff --git a/swift/ql/lib/codeql/swift/dataflow/internal/DataFlowPrivate.qll b/swift/ql/lib/codeql/swift/dataflow/internal/DataFlowPrivate.qll index 82332b4c47d..67aba2155db 100644 --- a/swift/ql/lib/codeql/swift/dataflow/internal/DataFlowPrivate.qll +++ b/swift/ql/lib/codeql/swift/dataflow/internal/DataFlowPrivate.qll @@ -148,11 +148,29 @@ private module Cached { // flow through `!` nodeFrom.asExpr() = nodeTo.asExpr().(ForceValueExpr).getSubExpr() or - // flow through `?` + // flow through `?` and `?.` nodeFrom.asExpr() = nodeTo.asExpr().(BindOptionalExpr).getSubExpr() or nodeFrom.asExpr() = nodeTo.asExpr().(OptionalEvaluationExpr).getSubExpr() or + // flow through nil-coalescing operator `??` + exists(BinaryExpr nco | + nco.getOperator().(FreeFunctionDecl).getName() = "??(_:_:)" and + nodeTo.asExpr() = nco + | + // value argument + nodeFrom.asExpr() = nco.getAnOperand() + or + // unpack closure (the second argument is an `AutoClosureExpr` argument) + nodeFrom.asExpr() = nco.getAnOperand().(AutoClosureExpr).getExpr() + ) + or + // flow through ternary operator `? :` + exists(IfExpr ie | + nodeTo.asExpr() = ie and + nodeFrom.asExpr() = ie.getBranch(_) + ) + or // flow through a flow summary (extension of `SummaryModelCsv`) FlowSummaryImpl::Private::Steps::summaryLocalStep(nodeFrom, nodeTo, true) } diff --git a/swift/ql/lib/codeql/swift/elements/expr/ApplyExpr.qll b/swift/ql/lib/codeql/swift/elements/expr/ApplyExpr.qll index 14bc6302c2b..5c82dc32afa 100644 --- a/swift/ql/lib/codeql/swift/elements/expr/ApplyExpr.qll +++ b/swift/ql/lib/codeql/swift/elements/expr/ApplyExpr.qll @@ -19,6 +19,14 @@ class ApplyExpr extends Generated::ApplyExpr { /** Gets the method qualifier, if this is applying a method */ Expr getQualifier() { none() } + /** + * Gets the argument of this `ApplyExpr` called `label` (if any). + */ + final Argument getArgumentWithLabel(string label) { + result = this.getAnArgument() and + result.getLabel() = label + } + override string toString() { result = "call to " + this.getStaticTarget().toString() or diff --git a/swift/ql/lib/codeql/swift/elements/expr/AutoClosureExpr.qll b/swift/ql/lib/codeql/swift/elements/expr/AutoClosureExpr.qll index 6098a1e04cc..aab42ca0af7 100644 --- a/swift/ql/lib/codeql/swift/elements/expr/AutoClosureExpr.qll +++ b/swift/ql/lib/codeql/swift/elements/expr/AutoClosureExpr.qll @@ -1,9 +1,29 @@ private import codeql.swift.generated.expr.AutoClosureExpr private import codeql.swift.elements.stmt.ReturnStmt +private import codeql.swift.elements.expr.Expr +/** + * A Swift autoclosure expression, that is, a closure automatically generated + * around an argument when the parameter has the `@autoclosure` attribute. For + * example, there is an `AutoClosureExpr` around the value `0` in: + * ``` + * func myFunction(_ expr: @autoclosure () -> Int) { + * ... + * } + * + * myFunction(0) + * ``` + */ class AutoClosureExpr extends Generated::AutoClosureExpr { - /** Gets the implicit return statement generated by this autoclosure expression. */ + /** + * Gets the implicit return statement generated by this autoclosure expression. + */ ReturnStmt getReturn() { result = unique( | | this.getBody().getAnElement()) } + /** + * Gets the expression returned by this autoclosure expression. + */ + Expr getExpr() { result = this.getReturn().getResult() } + override string toString() { result = this.getBody().toString() } } diff --git a/swift/ql/lib/codeql/swift/elements/expr/BinaryExpr.qll b/swift/ql/lib/codeql/swift/elements/expr/BinaryExpr.qll index b75704bc1b1..29b86fa2adf 100644 --- a/swift/ql/lib/codeql/swift/elements/expr/BinaryExpr.qll +++ b/swift/ql/lib/codeql/swift/elements/expr/BinaryExpr.qll @@ -1,11 +1,33 @@ private import codeql.swift.generated.expr.BinaryExpr private import codeql.swift.elements.expr.Expr +private import codeql.swift.elements.decl.AbstractFunctionDecl +/** + * A Swift binary expression, that is, an expression that appears between its + * two operands. For example: + * ``` + * x + y + * ``` + */ class BinaryExpr extends Generated::BinaryExpr { + /** + * Gets the left operand (left expression) of this binary expression. + */ Expr getLeftOperand() { result = this.getArgument(0).getExpr() } + /** + * Gets the right operand (right expression) of this binary expression. + */ Expr getRightOperand() { result = this.getArgument(1).getExpr() } + /** + * Gets the operator of this binary expression (the function that is called). + */ + AbstractFunctionDecl getOperator() { result = this.getStaticTarget() } + + /** + * Gets an operand of this binary expression (left or right). + */ Expr getAnOperand() { result = [this.getLeftOperand(), this.getRightOperand()] } override string toString() { result = "... " + this.getFunction().toString() + " ..." } diff --git a/swift/ql/lib/codeql/swift/elements/expr/PostfixUnaryExpr.qll b/swift/ql/lib/codeql/swift/elements/expr/PostfixUnaryExpr.qll index 46742454650..77150da54a1 100644 --- a/swift/ql/lib/codeql/swift/elements/expr/PostfixUnaryExpr.qll +++ b/swift/ql/lib/codeql/swift/elements/expr/PostfixUnaryExpr.qll @@ -1,4 +1,22 @@ -// generated by codegen/codegen.py, remove this comment if you wish to edit this file private import codeql.swift.generated.expr.PostfixUnaryExpr +private import codeql.swift.elements.expr.Expr +private import codeql.swift.elements.decl.AbstractFunctionDecl -class PostfixUnaryExpr extends Generated::PostfixUnaryExpr { } +/** + * A Swift postfix unary expression, that is, a unary expression that appears + * after its operand. For example: + * ``` + * x! + * ``` + */ +class PostfixUnaryExpr extends Generated::PostfixUnaryExpr { + /** + * Gets the operand (expression) of this postfix unary expression. + */ + Expr getOperand() { result = this.getAnArgument().getExpr() } + + /** + * Gets the operator of this postfix unary expression (the function that is called). + */ + AbstractFunctionDecl getOperator() { result = this.getStaticTarget() } +} diff --git a/swift/ql/lib/codeql/swift/elements/expr/PrefixUnaryExpr.qll b/swift/ql/lib/codeql/swift/elements/expr/PrefixUnaryExpr.qll index b9a1ecd4ee9..0cd1e25ad6b 100644 --- a/swift/ql/lib/codeql/swift/elements/expr/PrefixUnaryExpr.qll +++ b/swift/ql/lib/codeql/swift/elements/expr/PrefixUnaryExpr.qll @@ -1,6 +1,22 @@ private import codeql.swift.generated.expr.PrefixUnaryExpr private import codeql.swift.elements.expr.Expr +private import codeql.swift.elements.decl.AbstractFunctionDecl +/** + * A Swift prefix unary expression, that is, a unary expression that appears + * before its operand. For example: + * ``` + * -x + * ``` + */ class PrefixUnaryExpr extends Generated::PrefixUnaryExpr { + /** + * Gets the operand (expression) of this prefix unary expression. + */ Expr getOperand() { result = this.getAnArgument().getExpr() } + + /** + * Gets the operator of this prefix unary expression (the function that is called). + */ + AbstractFunctionDecl getOperator() { result = this.getStaticTarget() } } diff --git a/swift/ql/lib/codeql/swift/frameworks/Libxml2.qll b/swift/ql/lib/codeql/swift/frameworks/Libxml2.qll new file mode 100644 index 00000000000..12f8603c69b --- /dev/null +++ b/swift/ql/lib/codeql/swift/frameworks/Libxml2.qll @@ -0,0 +1,54 @@ +import swift + +/** + * A call to a `libxml2` function that parses XML. + */ +class Libxml2ParseCall extends ApplyExpr { + int xmlArg; + int optionsArg; + + Libxml2ParseCall() { + exists(string fname | this.getStaticTarget().getName() = fname | + fname = "xmlCtxtUseOptions(_:_:)" and xmlArg = 0 and optionsArg = 1 + or + fname = "xmlReadFile(_:_:_:)" and xmlArg = 0 and optionsArg = 2 + or + fname = ["xmlReadDoc(_:_:_:_:)", "xmlReadFd(_:_:_:_:)"] and + xmlArg = 0 and + optionsArg = 3 + or + fname = ["xmlCtxtReadFile(_:_:_:_:)", "xmlParseInNodeContext(_:_:_:_:_:)"] and + xmlArg = 1 and + optionsArg = 3 + or + fname = ["xmlCtxtReadDoc(_:_:_:_:_:)", "xmlCtxtReadFd(_:_:_:_:_:)"] and + xmlArg = 1 and + optionsArg = 4 + or + fname = "xmlReadMemory(_:_:_:_:_:)" and xmlArg = 0 and optionsArg = 4 + or + fname = "xmlCtxtReadMemory(_:_:_:_:_:_:)" and xmlArg = 1 and optionsArg = 5 + or + fname = "xmlReadIO(_:_:_:_:_:_:)" and xmlArg = 0 and optionsArg = 5 + or + fname = "xmlCtxtReadIO(_:_:_:_:_:_:_:)" and xmlArg = 1 and optionsArg = 6 + ) + } + + /** + * Gets the argument that receives the XML raw data. + */ + Expr getXml() { result = this.getArgument(xmlArg).getExpr() } + + /** + * Gets the argument that specifies `xmlParserOption`s. + */ + Expr getOptions() { result = this.getArgument(optionsArg).getExpr() } +} + +/** + * An `xmlParserOption` for `libxml2` that is considered unsafe. + */ +class Libxml2BadOption extends ConcreteVarDecl { + Libxml2BadOption() { this.getName() = ["XML_PARSE_NOENT", "XML_PARSE_DTDLOAD"] } +} diff --git a/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/Data.qll b/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/Data.qll index 740fc8874b6..420a5ebeb52 100644 --- a/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/Data.qll +++ b/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/Data.qll @@ -1,6 +1,51 @@ import swift private import codeql.swift.dataflow.ExternalFlow -private class DataSummaries extends SummaryModelCsv { - override predicate row(string row) { row = ";Data;true;init(_:);;;Argument[0];ReturnValue;taint" } +private class DataSources extends SourceModelCsv { + override predicate row(string row) { + row = ";Data;true;init(contentsOf:options:);;;ReturnValue;remote" + } +} + +private class DataSummaries extends SummaryModelCsv { + override predicate row(string row) { + row = + [ + ";Data;true;init(_:);;;Argument[0];ReturnValue;taint", + ";Data;true;init(base64Encoded:options:);;;Argument[0];ReturnValue;taint", + ";Data;true;init(buffer:);;;Argument[0];ReturnValue;taint", + ";Data;true;init(bytes:count:);;;Argument[0];ReturnValue;taint", + ";Data;true;init(contentsOf:options:);;;Argument[0];ReturnValue;taint", + ";Data;true;init(bytesNoCopy:count:deallocator:);;;Argument[0];ReturnValue;taint", + ";Data;true;init(referencing:);;;Argument[0];ReturnValue;taint", + ";Data;true;append(_:);;;Argument[0];Argument[-1];taint", + ";Data;true;append(_:count:);;;Argument[0];Argument[-1];taint", + ";Data;true;append(contentsOf:);;;Argument[0];Argument[-1];taint", + ";Data;true;base64EncodedData(options:);;;Argument[-1];ReturnValue;taint", + ";Data;true;base64EncodedString(options:);;;Argument[-1];ReturnValue;taint", + ";Data;true;compactMap(_:);;;Argument[-1];ReturnValue;taint", + ";Data;true;copyBytes(to:);;;Argument[-1];Argument[0];taint", + ";Data;true;copyBytes(to:count:);;;Argument[-1];Argument[0];taint", + ";Data;true;copyBytes(to:from:);;;Argument[-1];Argument[0];taint", + ";Data;true;flatMap(_:);;;Argument[-1];ReturnValue;taint", + ";Data;true;insert(_:at:);;;Argument[0];Argument[-1];taint", + ";Data;true;insert(contentsOf:at:);;;Argument[0];Argument[-1];taint", + ";Data;true;map(_:);;;Argument[-1];ReturnValue;taint", + ";Data;true;reduce(into:_:);;;Argument[-1];ReturnValue;taint", + ";Data;true;replace(_:with:maxReplacements:);;;Argument[1];Argument[-1];taint", + ";Data;true;replaceSubrange(_:with:);;;Argument[1];Argument[-1];taint", + ";Data;true;replaceSubrange(_:with:count:);;;Argument[1];Argument[-1];taint", + ";Data;true;replacing(_:with:maxReplacements:);;;Argument[1];Argument[-1];taint", + ";Data;true;replacing(_:with:subrange:maxReplacements:);;;Argument[1];Argument[-1];taint", + // TODO: this should be implemented by a model of BidirectionalCollection + // ";Data;true;reversed();;;Argument[-1];ReturnValue;taint", + ";Data;true;sorted();;;Argument[-1];ReturnValue;taint", + ";Data;true;sorted(by:);;;Argument[-1];ReturnValue;taint", + ";Data;true;sorted(using:);;;Argument[-1];ReturnValue;taint", + ";Data;true;shuffled();;;Argument[-1];ReturnValue;taint", + ";Data;true;shuffled(using:);;;Argument[-1];ReturnValue;taint", + ";Data;true;trimmingPrefix(_:);;;Argument[-1];ReturnValue;taint", + ";Data;true;trimmingPrefix(while:);;;Argument[-1];ReturnValue;taint" + ] + } } diff --git a/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/NSData.qll b/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/NSData.qll new file mode 100644 index 00000000000..bad20ece437 --- /dev/null +++ b/swift/ql/lib/codeql/swift/frameworks/StandardLibrary/NSData.qll @@ -0,0 +1,91 @@ +/** Provides classes and models to work with `NSData`-related objects. */ + +import swift +private import codeql.swift.dataflow.DataFlow +private import codeql.swift.dataflow.ExternalFlow +private import codeql.swift.dataflow.FlowSteps + +/** The class `NSData`. */ +class NsData extends ClassDecl { + NsData() { this.getFullName() = "NSData" } +} + +/** The class `NSMutableData`. */ +class NsMutableData extends ClassDecl { + NsMutableData() { this.getFullName() = "NSMutableData" } +} + +private class NsDataSources extends SourceModelCsv { + override predicate row(string row) { + row = + [ + ";NSData;true;init(contentsOf:);;;ReturnValue;remote", + ";NSData;true;init(contentsOf:options:);;;ReturnValue;remote" + ] + } +} + +private class NsDataSummaries extends SummaryModelCsv { + override predicate row(string row) { + row = + [ + ";NSData;true;init(bytes:length:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(bytesNoCopy:length:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(bytesNoCopy:length:deallocator:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(bytesNoCopy:length:freeWhenDone:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(data:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(contentsOfFile:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(contentsOfFile:options:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(contentsOf:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(contentsOf:options:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(contentsOfMappedFile:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(base64Encoded:options:);;;Argument[0];ReturnValue;taint", + ";NSData;true;init(base64Encoding:);;;Argument[0];ReturnValue;taint", + ";NSData;true;base64EncodedData(options:);;;Argument[-1];ReturnValue;taint", + ";NSData;true;base64EncodedString(options:);;;Argument[-1];ReturnValue;taint", + ";NSData;true;base64Encoding();;;Argument[-1];ReturnValue;taint", + ";NSData;true;dataWithContentsOfMappedFile(_:);;;Argument[0];ReturnValue;taint", + ";NSData;true;enumerateBytes(_:);;;Argument[-1];Argument[0].Parameter[0];taint", + ";NSData;true;getBytes(_:);;;Argument[-1];Argument[0];taint", + ";NSData;true;getBytes(_:length:);;;Argument[-1];Argument[0];taint", + ";NSData;true;getBytes(_:range:);;;Argument[-1];Argument[0];taint", + ";NSData;true;subdata(with:);;;Argument[-1];ReturnValue;taint", + ";NSData;true;compressed(using:);;;Argument[-1];ReturnValue;taint", + ";NSData;true;decompressed(using:);;;Argument[-1];ReturnValue;taint" + ] + } +} + +private class NsMutableDataSummaries extends SummaryModelCsv { + override predicate row(string row) { + row = + [ + ";NSMutableData;true;append(_:length:);;;Argument[0];Argument[-1];taint", + ";NSMutableData;true;append(_:);;;Argument[0];Argument[-1];taint", + ";NSMutableData;true;replaceBytes(in:withBytes:);;;Argument[1];Argument[-1];taint", + ";NSMutableData;true;replaceBytes(in:withBytes:length:);;;Argument[1];Argument[-1];taint", + ";NSMutableData;true;setData(_:);;;Argument[0];Argument[-1];taint", + ] + } +} + +/** A content implying that, if a `NSData` object is tainted, some of its fields are also tainted. */ +private class NsDataTaintedFields extends TaintInheritingContent, DataFlow::Content::FieldContent { + NsDataTaintedFields() { + exists(FieldDecl f | this.getField() = f | + f.getEnclosingDecl() instanceof NsData and + f.getName() = ["bytes", "description"] + ) + } +} + +/** A content implying that, if a `NSMutableData` object is tainted, some of its fields are also tainted. */ +private class NsMutableDataTaintedFields extends TaintInheritingContent, + DataFlow::Content::FieldContent { + NsMutableDataTaintedFields() { + exists(FieldDecl f | this.getField() = f | + f.getEnclosingDecl() instanceof NsMutableData and + f.getName() = "mutableBytes" + ) + } +} diff --git a/swift/ql/lib/codeql/swift/security/XXE.qll b/swift/ql/lib/codeql/swift/security/XXE.qll index 5f80426fa56..623be39060c 100644 --- a/swift/ql/lib/codeql/swift/security/XXE.qll +++ b/swift/ql/lib/codeql/swift/security/XXE.qll @@ -3,6 +3,7 @@ import swift private import codeql.swift.dataflow.DataFlow private import codeql.swift.frameworks.AEXML +private import codeql.swift.frameworks.Libxml2 /** A data flow sink for XML external entities (XXE) vulnerabilities. */ abstract class XxeSink extends DataFlow::Node { } @@ -163,3 +164,40 @@ private class AexmlOptions extends Expr { this.getType() = any(LValueType t | t.getObjectType() instanceof AexmlOptionsType) } } + +/** The XML argument of a `libxml2` parsing call vulnerable to XXE. */ +private class Libxml2XxeSink extends XxeSink { + Libxml2XxeSink() { + exists(Libxml2ParseCall c, Libxml2BadOption opt | + this.asExpr() = c.getXml() and + lib2xmlOptionLocalTaintStep*(DataFlow::exprNode(opt.getAnAccess()), + DataFlow::exprNode(c.getOptions())) + ) + } +} + +/** + * Holds if taint can flow from `source` to `sink` in one local step, + * including bitwise operations, accesses to `.rawValue`, and casts to `Int32`. + */ +private predicate lib2xmlOptionLocalTaintStep(DataFlow::Node source, DataFlow::Node sink) { + DataFlow::localFlowStep(source, sink) + or + source.asExpr() = sink.asExpr().(BitwiseOperation).getAnOperand() + or + exists(MemberRefExpr rawValue | rawValue.getMember().(VarDecl).getName() = "rawValue" | + source.asExpr() = rawValue.getBase() and sink.asExpr() = rawValue + ) + or + exists(ApplyExpr int32Init | + int32Init + .getStaticTarget() + .(ConstructorDecl) + .getEnclosingDecl() + .(ExtensionDecl) + .getExtendedTypeDecl() + .getName() = "SignedInteger" + | + source.asExpr() = int32Init.getAnArgument().getExpr() and sink.asExpr() = int32Init + ) +} diff --git a/swift/ql/src/queries/Security/CWE-094/UnsafeJsEval.qhelp b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEval.qhelp new file mode 100644 index 00000000000..a685e1d51d6 --- /dev/null +++ b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEval.qhelp @@ -0,0 +1,32 @@ + + + +

Evaluating JavaScript that contains a substring from a remote origin may lead to remote code execution. Code written by an attacker can execute unauthorized actions, including exfiltration of local data through a third party web service.

+ + + + +

When loading JavaScript into a web view, evaluate only known, locally-defined source code. If part of the input comes from a remote source, do not inject it into the JavaScript code to be evaluated. Instead, send it to the web view as data using an API such as WKWebView.callAsyncJavaScript with the arguments dictionary to pass remote data objects.

+ + + + +

In the following (bad) example, a call to WKWebView.evaluateJavaScript evaluates JavaScript source code that is tainted with remote data, potentially introducing a code injection vulnerability.

+ + + +

In the following (good) example, we sanitize the remote data by passing it using the arguments dictionary of WKWebView.callAsyncJavaScript. This ensures that untrusted data cannot be evaluated as JavaScript source code.

+ + + + + + +
  • + Apple Developer Documentation: WKWebView.callAsyncJavaScript(_:arguments:in:contentWorld:) +
    • + +     +     diff --git a/swift/ql/src/queries/Security/CWE-094/UnsafeJsEval.ql b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEval.ql new file mode 100644 index 00000000000..e5764416d27 --- /dev/null +++ b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEval.ql @@ -0,0 +1,161 @@ +/** + * @name JavaScript Injection + * @description Evaluating JavaScript code containing a substring from a remote source may lead to remote code execution. + * @kind path-problem + * @problem.severity warning + * @security-severity 9.3 + * @precision high + * @id swift/unsafe-js-eval + * @tags security + * external/cwe/cwe-094 + * external/cwe/cwe-095 + * external/cwe/cwe-749 + */ + +import swift +import codeql.swift.dataflow.DataFlow +import codeql.swift.dataflow.TaintTracking +import codeql.swift.dataflow.FlowSources +import DataFlow::PathGraph + +/** + * A source of untrusted, user-controlled data. + * TODO: Extend to more (non-remote) sources in the future. + */ +class Source = RemoteFlowSource; + +/** + * A sink that evaluates a string of JavaScript code. + */ +abstract class Sink extends DataFlow::Node { } + +class WKWebView extends Sink { + WKWebView() { + any(CallExpr ce | + ce.getStaticTarget() + .(MethodDecl) + .hasQualifiedName("WKWebView", + [ + "evaluateJavaScript(_:)", "evaluateJavaScript(_:completionHandler:)", + "evaluateJavaScript(_:in:in:completionHandler:)", + "evaluateJavaScript(_:in:contentWorld:)", + "callAsyncJavaScript(_:arguments:in:in:completionHandler:)", + "callAsyncJavaScript(_:arguments:in:contentWorld:)" + ]) + ).getArgument(0).getExpr() = this.asExpr() + } +} + +class WKUserContentController extends Sink { + WKUserContentController() { + any(CallExpr ce | + ce.getStaticTarget() + .(MethodDecl) + .hasQualifiedName("WKUserContentController", "addUserScript(_:)") + ).getArgument(0).getExpr() = this.asExpr() + } +} + +class UIWebView extends Sink { + UIWebView() { + any(CallExpr ce | + ce.getStaticTarget() + .(MethodDecl) + .hasQualifiedName(["UIWebView", "WebView"], "stringByEvaluatingJavaScript(from:)") + ).getArgument(0).getExpr() = this.asExpr() + } +} + +class JSContext extends Sink { + JSContext() { + any(CallExpr ce | + ce.getStaticTarget() + .(MethodDecl) + .hasQualifiedName("JSContext", ["evaluateScript(_:)", "evaluateScript(_:withSourceURL:)"]) + ).getArgument(0).getExpr() = this.asExpr() + } +} + +class JSEvaluateScript extends Sink { + JSEvaluateScript() { + any(CallExpr ce | + ce.getStaticTarget().(FreeFunctionDecl).hasName("JSEvaluateScript(_:_:_:_:_:_:)") + ).getArgument(1).getExpr() = this.asExpr() + } +} + +/** + * A taint configuration from taint sources to sinks for this query. + */ +class UnsafeJsEvalConfig extends TaintTracking::Configuration { + UnsafeJsEvalConfig() { this = "UnsafeJsEvalConfig" } + + override predicate isSource(DataFlow::Node node) { node instanceof Source } + + override predicate isSink(DataFlow::Node node) { node instanceof Sink } + + // TODO: convert to new taint flow models + override predicate isAdditionalTaintStep(DataFlow::Node nodeFrom, DataFlow::Node nodeTo) { + exists(Argument arg | + arg = + any(CallExpr ce | + ce.getStaticTarget() + .(MethodDecl) + .hasQualifiedName("WKUserScript", + [ + "init(source:injectionTime:forMainFrameOnly:)", + "init(source:injectionTime:forMainFrameOnly:in:)" + ]) + ).getArgument(0) + or + arg = + any(CallExpr ce | + ce.getStaticTarget().(MethodDecl).hasQualifiedName("String", "init(decoding:as:)") + ).getArgument(0) + or + arg = + any(CallExpr ce | + ce.getStaticTarget() + .(FreeFunctionDecl) + .hasName([ + "JSStringCreateWithUTF8CString(_:)", "JSStringCreateWithCharacters(_:_:)", + "JSStringRetain(_:)" + ]) + ).getArgument(0) + | + nodeFrom.asExpr() = arg.getExpr() and + nodeTo.asExpr() = arg.getApplyExpr() + ) + or + exists(CallExpr ce, Expr self, AbstractClosureExpr closure | + ce.getStaticTarget() + .getName() + .matches(["withContiguousStorageIfAvailable(%)", "withUnsafeBufferPointer(%)"]) and + self = ce.getQualifier() and + ce.getArgument(0).getExpr() = closure + | + nodeFrom.asExpr() = self and + nodeTo.(DataFlow::ParameterNode).getParameter() = closure.getParam(0) + ) + or + exists(MemberRefExpr e, Expr self, VarDecl member | + self.getType().getName() = "String" and + member.getName() = ["utf8", "utf16", "utf8CString"] + or + self.getType().getName().matches(["Unsafe%Buffer%", "Unsafe%Pointer%"]) and + member.getName() = "baseAddress" + | + e.getBase() = self and + e.getMember() = member and + nodeFrom.asExpr() = self and + nodeTo.asExpr() = e + ) + } +} + +from + UnsafeJsEvalConfig config, DataFlow::PathNode sourceNode, DataFlow::PathNode sinkNode, Sink sink +where + config.hasFlowPath(sourceNode, sinkNode) and + sink = sinkNode.getNode() +select sink, sourceNode, sinkNode, "Evaluation of uncontrolled JavaScript from a remote source." diff --git a/swift/ql/src/queries/Security/CWE-094/UnsafeJsEvalBad.swift b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEvalBad.swift new file mode 100644 index 00000000000..111f8100ee2 --- /dev/null +++ b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEvalBad.swift @@ -0,0 +1,6 @@ +let webview: WKWebView +let remoteData = try String(contentsOf: URL(string: "http://example.com/evil.json")!) + +... + +_ = try await webview.evaluateJavaScript("console.log(" + remoteData + ")") // BAD diff --git a/swift/ql/src/queries/Security/CWE-094/UnsafeJsEvalGood.swift b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEvalGood.swift new file mode 100644 index 00000000000..ea8f6c0d5ee --- /dev/null +++ b/swift/ql/src/queries/Security/CWE-094/UnsafeJsEvalGood.swift @@ -0,0 +1,10 @@ +let webview: WKWebView +let remoteData = try String(contentsOf: URL(string: "http://example.com/evil.json")!) + +... + +_ = try await webview.callAsyncJavaScript( + "console.log(data)", + arguments: ["data": remoteData], // GOOD + contentWorld: .page +) diff --git a/swift/ql/src/queries/Security/CWE-311/CleartextTransmission.ql b/swift/ql/src/queries/Security/CWE-311/CleartextTransmission.ql index 92977f5cfd5..04108a33d29 100644 --- a/swift/ql/src/queries/Security/CWE-311/CleartextTransmission.ql +++ b/swift/ql/src/queries/Security/CWE-311/CleartextTransmission.ql @@ -54,6 +54,24 @@ class Url extends Transmitted { } } +/** + * An `Expr` that transmitted through the Alamofire library. + */ +class AlamofireTransmitted extends Transmitted { + AlamofireTransmitted() { + // sinks are the first argument containing the URL, and the `parameters` + // and `headers` arguments to appropriate methods of `Session`. + exists(CallExpr call, string fName | + call.getStaticTarget().(MethodDecl).hasQualifiedName("Session", fName) and + fName.regexpMatch("(request|streamRequest|download)\\(.*") and + ( + call.getArgument(0).getExpr() = this or + call.getArgumentWithLabel(["headers", "parameters"]).getExpr() = this + ) + ) + } +} + /** * A taint configuration from sensitive information to expressions that are * transmitted over a network. diff --git a/swift/ql/test/library-tests/dataflow/dataflow/DataFlow.expected b/swift/ql/test/library-tests/dataflow/dataflow/DataFlow.expected index c4e0a7a01e6..1277d30cdc2 100644 --- a/swift/ql/test/library-tests/dataflow/dataflow/DataFlow.expected +++ b/swift/ql/test/library-tests/dataflow/dataflow/DataFlow.expected @@ -100,29 +100,36 @@ edges | test.swift:225:14:225:21 | call to source() : | test.swift:235:13:235:15 | .source_value | | test.swift:225:14:225:21 | call to source() : | test.swift:238:13:238:15 | .source_value | | test.swift:259:12:259:19 | call to source() : | test.swift:263:13:263:28 | call to optionalSource() : | -| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:264:15:264:16 | ...! | -| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:266:15:266:16 | ...? : | -| test.swift:265:15:265:22 | call to source() : | file://:0:0:0:0 | [summary param] this in signum() : | -| test.swift:265:15:265:22 | call to source() : | test.swift:265:15:265:31 | call to signum() | -| test.swift:266:15:266:16 | ...? : | file://:0:0:0:0 | [summary param] this in signum() : | -| test.swift:266:15:266:16 | ...? : | test.swift:266:15:266:25 | call to signum() : | -| test.swift:266:15:266:25 | call to signum() : | test.swift:266:15:266:25 | OptionalEvaluationExpr | -| test.swift:277:14:277:26 | (...) [Tuple element at index 1] : | test.swift:281:15:281:15 | t1 [Tuple element at index 1] : | -| test.swift:277:18:277:25 | call to source() : | test.swift:277:14:277:26 | (...) [Tuple element at index 1] : | -| test.swift:281:15:281:15 | t1 [Tuple element at index 1] : | test.swift:281:15:281:18 | .1 | -| test.swift:289:5:289:5 | [post] t1 [Tuple element at index 0] : | test.swift:292:15:292:15 | t1 [Tuple element at index 0] : | -| test.swift:289:12:289:19 | call to source() : | test.swift:289:5:289:5 | [post] t1 [Tuple element at index 0] : | -| test.swift:292:15:292:15 | t1 [Tuple element at index 0] : | test.swift:292:15:292:18 | .0 | -| test.swift:297:14:297:45 | (...) [Tuple element at index 0] : | test.swift:302:15:302:15 | t1 [Tuple element at index 0] : | -| test.swift:297:14:297:45 | (...) [Tuple element at index 0] : | test.swift:306:15:306:15 | t2 [Tuple element at index 0] : | -| test.swift:297:14:297:45 | (...) [Tuple element at index 1] : | test.swift:303:15:303:15 | t1 [Tuple element at index 1] : | -| test.swift:297:14:297:45 | (...) [Tuple element at index 1] : | test.swift:307:15:307:15 | t2 [Tuple element at index 1] : | -| test.swift:297:18:297:25 | call to source() : | test.swift:297:14:297:45 | (...) [Tuple element at index 0] : | -| test.swift:297:31:297:38 | call to source() : | test.swift:297:14:297:45 | (...) [Tuple element at index 1] : | -| test.swift:302:15:302:15 | t1 [Tuple element at index 0] : | test.swift:302:15:302:18 | .0 | -| test.swift:303:15:303:15 | t1 [Tuple element at index 1] : | test.swift:303:15:303:18 | .1 | -| test.swift:306:15:306:15 | t2 [Tuple element at index 0] : | test.swift:306:15:306:18 | .0 | -| test.swift:307:15:307:15 | t2 [Tuple element at index 1] : | test.swift:307:15:307:18 | .1 | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:265:15:265:15 | x | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:267:15:267:16 | ...! | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:271:15:271:16 | ...? : | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:274:15:274:20 | ... ??(_:_:) ... | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:275:15:275:27 | ... ??(_:_:) ... | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:279:15:279:31 | ... ? ... : ... | +| test.swift:263:13:263:28 | call to optionalSource() : | test.swift:280:15:280:38 | ... ? ... : ... | +| test.swift:270:15:270:22 | call to source() : | file://:0:0:0:0 | [summary param] this in signum() : | +| test.swift:270:15:270:22 | call to source() : | test.swift:270:15:270:31 | call to signum() | +| test.swift:271:15:271:16 | ...? : | file://:0:0:0:0 | [summary param] this in signum() : | +| test.swift:271:15:271:16 | ...? : | test.swift:271:15:271:25 | call to signum() : | +| test.swift:271:15:271:25 | call to signum() : | test.swift:271:15:271:25 | OptionalEvaluationExpr | +| test.swift:280:31:280:38 | call to source() : | test.swift:280:15:280:38 | ... ? ... : ... | +| test.swift:282:31:282:38 | call to source() : | test.swift:282:15:282:38 | ... ? ... : ... | +| test.swift:302:14:302:26 | (...) [Tuple element at index 1] : | test.swift:306:15:306:15 | t1 [Tuple element at index 1] : | +| test.swift:302:18:302:25 | call to source() : | test.swift:302:14:302:26 | (...) [Tuple element at index 1] : | +| test.swift:306:15:306:15 | t1 [Tuple element at index 1] : | test.swift:306:15:306:18 | .1 | +| test.swift:314:5:314:5 | [post] t1 [Tuple element at index 0] : | test.swift:317:15:317:15 | t1 [Tuple element at index 0] : | +| test.swift:314:12:314:19 | call to source() : | test.swift:314:5:314:5 | [post] t1 [Tuple element at index 0] : | +| test.swift:317:15:317:15 | t1 [Tuple element at index 0] : | test.swift:317:15:317:18 | .0 | +| test.swift:322:14:322:45 | (...) [Tuple element at index 0] : | test.swift:327:15:327:15 | t1 [Tuple element at index 0] : | +| test.swift:322:14:322:45 | (...) [Tuple element at index 0] : | test.swift:331:15:331:15 | t2 [Tuple element at index 0] : | +| test.swift:322:14:322:45 | (...) [Tuple element at index 1] : | test.swift:328:15:328:15 | t1 [Tuple element at index 1] : | +| test.swift:322:14:322:45 | (...) [Tuple element at index 1] : | test.swift:332:15:332:15 | t2 [Tuple element at index 1] : | +| test.swift:322:18:322:25 | call to source() : | test.swift:322:14:322:45 | (...) [Tuple element at index 0] : | +| test.swift:322:31:322:38 | call to source() : | test.swift:322:14:322:45 | (...) [Tuple element at index 1] : | +| test.swift:327:15:327:15 | t1 [Tuple element at index 0] : | test.swift:327:15:327:18 | .0 | +| test.swift:328:15:328:15 | t1 [Tuple element at index 1] : | test.swift:328:15:328:18 | .1 | +| test.swift:331:15:331:15 | t2 [Tuple element at index 0] : | test.swift:331:15:331:18 | .0 | +| test.swift:332:15:332:15 | t2 [Tuple element at index 1] : | test.swift:332:15:332:18 | .1 | nodes | file://:0:0:0:0 | .a [x] : | semmle.label | .a [x] : | | file://:0:0:0:0 | .x : | semmle.label | .x : | @@ -237,32 +244,40 @@ nodes | test.swift:238:13:238:15 | .source_value | semmle.label | .source_value | | test.swift:259:12:259:19 | call to source() : | semmle.label | call to source() : | | test.swift:263:13:263:28 | call to optionalSource() : | semmle.label | call to optionalSource() : | -| test.swift:264:15:264:16 | ...! | semmle.label | ...! | -| test.swift:265:15:265:22 | call to source() : | semmle.label | call to source() : | -| test.swift:265:15:265:31 | call to signum() | semmle.label | call to signum() | -| test.swift:266:15:266:16 | ...? : | semmle.label | ...? : | -| test.swift:266:15:266:25 | OptionalEvaluationExpr | semmle.label | OptionalEvaluationExpr | -| test.swift:266:15:266:25 | call to signum() : | semmle.label | call to signum() : | -| test.swift:277:14:277:26 | (...) [Tuple element at index 1] : | semmle.label | (...) [Tuple element at index 1] : | -| test.swift:277:18:277:25 | call to source() : | semmle.label | call to source() : | -| test.swift:281:15:281:15 | t1 [Tuple element at index 1] : | semmle.label | t1 [Tuple element at index 1] : | -| test.swift:281:15:281:18 | .1 | semmle.label | .1 | -| test.swift:289:5:289:5 | [post] t1 [Tuple element at index 0] : | semmle.label | [post] t1 [Tuple element at index 0] : | -| test.swift:289:12:289:19 | call to source() : | semmle.label | call to source() : | -| test.swift:292:15:292:15 | t1 [Tuple element at index 0] : | semmle.label | t1 [Tuple element at index 0] : | -| test.swift:292:15:292:18 | .0 | semmle.label | .0 | -| test.swift:297:14:297:45 | (...) [Tuple element at index 0] : | semmle.label | (...) [Tuple element at index 0] : | -| test.swift:297:14:297:45 | (...) [Tuple element at index 1] : | semmle.label | (...) [Tuple element at index 1] : | -| test.swift:297:18:297:25 | call to source() : | semmle.label | call to source() : | -| test.swift:297:31:297:38 | call to source() : | semmle.label | call to source() : | -| test.swift:302:15:302:15 | t1 [Tuple element at index 0] : | semmle.label | t1 [Tuple element at index 0] : | -| test.swift:302:15:302:18 | .0 | semmle.label | .0 | -| test.swift:303:15:303:15 | t1 [Tuple element at index 1] : | semmle.label | t1 [Tuple element at index 1] : | -| test.swift:303:15:303:18 | .1 | semmle.label | .1 | -| test.swift:306:15:306:15 | t2 [Tuple element at index 0] : | semmle.label | t2 [Tuple element at index 0] : | -| test.swift:306:15:306:18 | .0 | semmle.label | .0 | -| test.swift:307:15:307:15 | t2 [Tuple element at index 1] : | semmle.label | t2 [Tuple element at index 1] : | -| test.swift:307:15:307:18 | .1 | semmle.label | .1 | +| test.swift:265:15:265:15 | x | semmle.label | x | +| test.swift:267:15:267:16 | ...! | semmle.label | ...! | +| test.swift:270:15:270:22 | call to source() : | semmle.label | call to source() : | +| test.swift:270:15:270:31 | call to signum() | semmle.label | call to signum() | +| test.swift:271:15:271:16 | ...? : | semmle.label | ...? : | +| test.swift:271:15:271:25 | OptionalEvaluationExpr | semmle.label | OptionalEvaluationExpr | +| test.swift:271:15:271:25 | call to signum() : | semmle.label | call to signum() : | +| test.swift:274:15:274:20 | ... ??(_:_:) ... | semmle.label | ... ??(_:_:) ... | +| test.swift:275:15:275:27 | ... ??(_:_:) ... | semmle.label | ... ??(_:_:) ... | +| test.swift:279:15:279:31 | ... ? ... : ... | semmle.label | ... ? ... : ... | +| test.swift:280:15:280:38 | ... ? ... : ... | semmle.label | ... ? ... : ... | +| test.swift:280:31:280:38 | call to source() : | semmle.label | call to source() : | +| test.swift:282:15:282:38 | ... ? ... : ... | semmle.label | ... ? ... : ... | +| test.swift:282:31:282:38 | call to source() : | semmle.label | call to source() : | +| test.swift:302:14:302:26 | (...) [Tuple element at index 1] : | semmle.label | (...) [Tuple element at index 1] : | +| test.swift:302:18:302:25 | call to source() : | semmle.label | call to source() : | +| test.swift:306:15:306:15 | t1 [Tuple element at index 1] : | semmle.label | t1 [Tuple element at index 1] : | +| test.swift:306:15:306:18 | .1 | semmle.label | .1 | +| test.swift:314:5:314:5 | [post] t1 [Tuple element at index 0] : | semmle.label | [post] t1 [Tuple element at index 0] : | +| test.swift:314:12:314:19 | call to source() : | semmle.label | call to source() : | +| test.swift:317:15:317:15 | t1 [Tuple element at index 0] : | semmle.label | t1 [Tuple element at index 0] : | +| test.swift:317:15:317:18 | .0 | semmle.label | .0 | +| test.swift:322:14:322:45 | (...) [Tuple element at index 0] : | semmle.label | (...) [Tuple element at index 0] : | +| test.swift:322:14:322:45 | (...) [Tuple element at index 1] : | semmle.label | (...) [Tuple element at index 1] : | +| test.swift:322:18:322:25 | call to source() : | semmle.label | call to source() : | +| test.swift:322:31:322:38 | call to source() : | semmle.label | call to source() : | +| test.swift:327:15:327:15 | t1 [Tuple element at index 0] : | semmle.label | t1 [Tuple element at index 0] : | +| test.swift:327:15:327:18 | .0 | semmle.label | .0 | +| test.swift:328:15:328:15 | t1 [Tuple element at index 1] : | semmle.label | t1 [Tuple element at index 1] : | +| test.swift:328:15:328:18 | .1 | semmle.label | .1 | +| test.swift:331:15:331:15 | t2 [Tuple element at index 0] : | semmle.label | t2 [Tuple element at index 0] : | +| test.swift:331:15:331:18 | .0 | semmle.label | .0 | +| test.swift:332:15:332:15 | t2 [Tuple element at index 1] : | semmle.label | t2 [Tuple element at index 1] : | +| test.swift:332:15:332:18 | .1 | semmle.label | .1 | subpaths | test.swift:75:21:75:22 | &... : | test.swift:65:16:65:28 | arg1 : | test.swift:65:1:70:1 | arg2[return] : | test.swift:75:31:75:32 | [post] &... : | | test.swift:114:19:114:19 | arg : | test.swift:109:9:109:14 | arg : | test.swift:110:12:110:12 | arg : | test.swift:114:12:114:22 | call to ... : | @@ -289,8 +304,8 @@ subpaths | test.swift:218:11:218:18 | call to source() : | test.swift:169:12:169:22 | value : | test.swift:170:5:170:5 | [post] self [x] : | test.swift:218:3:218:5 | [post] getter for .a [x] : | | test.swift:219:13:219:13 | b [a, x] : | test.swift:185:7:185:7 | self [a, x] : | file://:0:0:0:0 | .a [x] : | test.swift:219:13:219:15 | .a [x] : | | test.swift:219:13:219:15 | .a [x] : | test.swift:163:7:163:7 | self [x] : | file://:0:0:0:0 | .x : | test.swift:219:13:219:17 | .x | -| test.swift:265:15:265:22 | call to source() : | file://:0:0:0:0 | [summary param] this in signum() : | file://:0:0:0:0 | [summary] to write: return (return) in signum() : | test.swift:265:15:265:31 | call to signum() | -| test.swift:266:15:266:16 | ...? : | file://:0:0:0:0 | [summary param] this in signum() : | file://:0:0:0:0 | [summary] to write: return (return) in signum() : | test.swift:266:15:266:25 | call to signum() : | +| test.swift:270:15:270:22 | call to source() : | file://:0:0:0:0 | [summary param] this in signum() : | file://:0:0:0:0 | [summary] to write: return (return) in signum() : | test.swift:270:15:270:31 | call to signum() | +| test.swift:271:15:271:16 | ...? : | file://:0:0:0:0 | [summary param] this in signum() : | file://:0:0:0:0 | [summary] to write: return (return) in signum() : | test.swift:271:15:271:25 | call to signum() : | #select | test.swift:7:15:7:15 | t1 | test.swift:6:19:6:26 | call to source() : | test.swift:7:15:7:15 | t1 | result | | test.swift:9:15:9:15 | t1 | test.swift:6:19:6:26 | call to source() : | test.swift:9:15:9:15 | t1 | result | @@ -320,12 +335,19 @@ subpaths | test.swift:219:13:219:17 | .x | test.swift:218:11:218:18 | call to source() : | test.swift:219:13:219:17 | .x | result | | test.swift:235:13:235:15 | .source_value | test.swift:225:14:225:21 | call to source() : | test.swift:235:13:235:15 | .source_value | result | | test.swift:238:13:238:15 | .source_value | test.swift:225:14:225:21 | call to source() : | test.swift:238:13:238:15 | .source_value | result | -| test.swift:264:15:264:16 | ...! | test.swift:259:12:259:19 | call to source() : | test.swift:264:15:264:16 | ...! | result | -| test.swift:265:15:265:31 | call to signum() | test.swift:265:15:265:22 | call to source() : | test.swift:265:15:265:31 | call to signum() | result | -| test.swift:266:15:266:25 | OptionalEvaluationExpr | test.swift:259:12:259:19 | call to source() : | test.swift:266:15:266:25 | OptionalEvaluationExpr | result | -| test.swift:281:15:281:18 | .1 | test.swift:277:18:277:25 | call to source() : | test.swift:281:15:281:18 | .1 | result | -| test.swift:292:15:292:18 | .0 | test.swift:289:12:289:19 | call to source() : | test.swift:292:15:292:18 | .0 | result | -| test.swift:302:15:302:18 | .0 | test.swift:297:18:297:25 | call to source() : | test.swift:302:15:302:18 | .0 | result | -| test.swift:303:15:303:18 | .1 | test.swift:297:31:297:38 | call to source() : | test.swift:303:15:303:18 | .1 | result | -| test.swift:306:15:306:18 | .0 | test.swift:297:18:297:25 | call to source() : | test.swift:306:15:306:18 | .0 | result | -| test.swift:307:15:307:18 | .1 | test.swift:297:31:297:38 | call to source() : | test.swift:307:15:307:18 | .1 | result | +| test.swift:265:15:265:15 | x | test.swift:259:12:259:19 | call to source() : | test.swift:265:15:265:15 | x | result | +| test.swift:267:15:267:16 | ...! | test.swift:259:12:259:19 | call to source() : | test.swift:267:15:267:16 | ...! | result | +| test.swift:270:15:270:31 | call to signum() | test.swift:270:15:270:22 | call to source() : | test.swift:270:15:270:31 | call to signum() | result | +| test.swift:271:15:271:25 | OptionalEvaluationExpr | test.swift:259:12:259:19 | call to source() : | test.swift:271:15:271:25 | OptionalEvaluationExpr | result | +| test.swift:274:15:274:20 | ... ??(_:_:) ... | test.swift:259:12:259:19 | call to source() : | test.swift:274:15:274:20 | ... ??(_:_:) ... | result | +| test.swift:275:15:275:27 | ... ??(_:_:) ... | test.swift:259:12:259:19 | call to source() : | test.swift:275:15:275:27 | ... ??(_:_:) ... | result | +| test.swift:279:15:279:31 | ... ? ... : ... | test.swift:259:12:259:19 | call to source() : | test.swift:279:15:279:31 | ... ? ... : ... | result | +| test.swift:280:15:280:38 | ... ? ... : ... | test.swift:259:12:259:19 | call to source() : | test.swift:280:15:280:38 | ... ? ... : ... | result | +| test.swift:280:15:280:38 | ... ? ... : ... | test.swift:280:31:280:38 | call to source() : | test.swift:280:15:280:38 | ... ? ... : ... | result | +| test.swift:282:15:282:38 | ... ? ... : ... | test.swift:282:31:282:38 | call to source() : | test.swift:282:15:282:38 | ... ? ... : ... | result | +| test.swift:306:15:306:18 | .1 | test.swift:302:18:302:25 | call to source() : | test.swift:306:15:306:18 | .1 | result | +| test.swift:317:15:317:18 | .0 | test.swift:314:12:314:19 | call to source() : | test.swift:317:15:317:18 | .0 | result | +| test.swift:327:15:327:18 | .0 | test.swift:322:18:322:25 | call to source() : | test.swift:327:15:327:18 | .0 | result | +| test.swift:328:15:328:18 | .1 | test.swift:322:31:322:38 | call to source() : | test.swift:328:15:328:18 | .1 | result | +| test.swift:331:15:331:18 | .0 | test.swift:322:18:322:25 | call to source() : | test.swift:331:15:331:18 | .0 | result | +| test.swift:332:15:332:18 | .1 | test.swift:322:31:322:38 | call to source() : | test.swift:332:15:332:18 | .1 | result | diff --git a/swift/ql/test/library-tests/dataflow/dataflow/LocalFlow.expected b/swift/ql/test/library-tests/dataflow/dataflow/LocalFlow.expected index a4a883a2808..721505ee087 100644 --- a/swift/ql/test/library-tests/dataflow/dataflow/LocalFlow.expected +++ b/swift/ql/test/library-tests/dataflow/dataflow/LocalFlow.expected @@ -184,52 +184,102 @@ | test.swift:247:9:247:9 | [post] self | test.swift:246:5:248:5 | self[return] | | test.swift:247:9:247:9 | self | test.swift:246:5:248:5 | self[return] | | test.swift:252:23:252:23 | value | test.swift:252:23:252:23 | SSA def(value) | -| test.swift:263:9:263:9 | SSA def(x) | test.swift:264:15:264:15 | x | +| test.swift:262:21:262:27 | SSA def(y) | test.swift:266:15:266:15 | y | +| test.swift:262:21:262:27 | y | test.swift:262:21:262:27 | SSA def(y) | +| test.swift:263:9:263:9 | SSA def(x) | test.swift:265:15:265:15 | x | | test.swift:263:13:263:28 | call to optionalSource() | test.swift:263:9:263:9 | SSA def(x) | -| test.swift:264:15:264:15 | x | test.swift:264:15:264:16 | ...! | -| test.swift:264:15:264:15 | x | test.swift:266:15:266:15 | x | -| test.swift:266:15:266:15 | x | test.swift:266:15:266:16 | ...? | -| test.swift:266:15:266:15 | x | test.swift:267:15:267:15 | x | -| test.swift:266:15:266:25 | call to signum() | test.swift:266:15:266:25 | OptionalEvaluationExpr | -| test.swift:267:15:267:15 | x | test.swift:268:16:268:16 | x | -| test.swift:277:9:277:9 | SSA def(t1) | test.swift:279:15:279:15 | t1 | -| test.swift:277:14:277:26 | (...) | test.swift:277:9:277:9 | SSA def(t1) | -| test.swift:279:15:279:15 | t1 | test.swift:280:15:280:15 | t1 | -| test.swift:280:15:280:15 | [post] t1 | test.swift:281:15:281:15 | t1 | -| test.swift:280:15:280:15 | t1 | test.swift:281:15:281:15 | t1 | -| test.swift:281:15:281:15 | [post] t1 | test.swift:283:5:283:5 | t1 | -| test.swift:281:15:281:15 | t1 | test.swift:283:5:283:5 | t1 | -| test.swift:283:5:283:5 | [post] t1 | test.swift:285:15:285:15 | t1 | -| test.swift:283:5:283:5 | t1 | test.swift:285:15:285:15 | t1 | -| test.swift:285:15:285:15 | t1 | test.swift:286:15:286:15 | t1 | -| test.swift:286:15:286:15 | [post] t1 | test.swift:287:15:287:15 | t1 | -| test.swift:286:15:286:15 | t1 | test.swift:287:15:287:15 | t1 | -| test.swift:287:15:287:15 | [post] t1 | test.swift:289:5:289:5 | t1 | -| test.swift:287:15:287:15 | t1 | test.swift:289:5:289:5 | t1 | -| test.swift:289:5:289:5 | [post] t1 | test.swift:291:15:291:15 | t1 | -| test.swift:289:5:289:5 | t1 | test.swift:291:15:291:15 | t1 | -| test.swift:291:15:291:15 | t1 | test.swift:292:15:292:15 | t1 | -| test.swift:292:15:292:15 | [post] t1 | test.swift:293:15:293:15 | t1 | -| test.swift:292:15:292:15 | t1 | test.swift:293:15:293:15 | t1 | -| test.swift:297:9:297:9 | SSA def(t1) | test.swift:298:14:298:14 | t1 | -| test.swift:297:14:297:45 | (...) | test.swift:297:9:297:9 | SSA def(t1) | -| test.swift:298:9:298:9 | SSA def(t2) | test.swift:305:15:305:15 | t2 | -| test.swift:298:14:298:14 | t1 | test.swift:298:9:298:9 | SSA def(t2) | -| test.swift:298:14:298:14 | t1 | test.swift:299:21:299:21 | t1 | -| test.swift:299:9:299:17 | SSA def(a) | test.swift:309:15:309:15 | a | -| test.swift:299:9:299:17 | SSA def(b) | test.swift:310:15:310:15 | b | -| test.swift:299:9:299:17 | SSA def(c) | test.swift:311:15:311:15 | c | -| test.swift:299:21:299:21 | t1 | test.swift:299:9:299:17 | SSA def(a) | -| test.swift:299:21:299:21 | t1 | test.swift:299:9:299:17 | SSA def(b) | -| test.swift:299:21:299:21 | t1 | test.swift:299:9:299:17 | SSA def(c) | -| test.swift:299:21:299:21 | t1 | test.swift:301:15:301:15 | t1 | -| test.swift:301:15:301:15 | t1 | test.swift:302:15:302:15 | t1 | -| test.swift:302:15:302:15 | [post] t1 | test.swift:303:15:303:15 | t1 | -| test.swift:302:15:302:15 | t1 | test.swift:303:15:303:15 | t1 | -| test.swift:303:15:303:15 | [post] t1 | test.swift:304:15:304:15 | t1 | -| test.swift:303:15:303:15 | t1 | test.swift:304:15:304:15 | t1 | -| test.swift:305:15:305:15 | t2 | test.swift:306:15:306:15 | t2 | -| test.swift:306:15:306:15 | [post] t2 | test.swift:307:15:307:15 | t2 | -| test.swift:306:15:306:15 | t2 | test.swift:307:15:307:15 | t2 | -| test.swift:307:15:307:15 | [post] t2 | test.swift:308:15:308:15 | t2 | -| test.swift:307:15:307:15 | t2 | test.swift:308:15:308:15 | t2 | +| test.swift:265:15:265:15 | x | test.swift:267:15:267:15 | x | +| test.swift:266:15:266:15 | y | test.swift:268:15:268:15 | y | +| test.swift:267:15:267:15 | x | test.swift:267:15:267:16 | ...! | +| test.swift:267:15:267:15 | x | test.swift:271:15:271:15 | x | +| test.swift:268:15:268:15 | y | test.swift:268:15:268:16 | ...! | +| test.swift:268:15:268:15 | y | test.swift:272:15:272:15 | y | +| test.swift:271:15:271:15 | x | test.swift:271:15:271:16 | ...? | +| test.swift:271:15:271:15 | x | test.swift:274:15:274:15 | x | +| test.swift:271:15:271:25 | call to signum() | test.swift:271:15:271:25 | OptionalEvaluationExpr | +| test.swift:272:15:272:15 | y | test.swift:272:15:272:16 | ...? | +| test.swift:272:15:272:15 | y | test.swift:276:15:276:15 | y | +| test.swift:272:15:272:25 | call to signum() | test.swift:272:15:272:25 | OptionalEvaluationExpr | +| test.swift:274:15:274:15 | x | test.swift:274:15:274:20 | ... ??(_:_:) ... | +| test.swift:274:15:274:15 | x | test.swift:275:15:275:15 | x | +| test.swift:274:20:274:20 | { ... } | test.swift:274:15:274:20 | ... ??(_:_:) ... | +| test.swift:275:15:275:15 | x | test.swift:275:15:275:27 | ... ??(_:_:) ... | +| test.swift:275:15:275:15 | x | test.swift:279:15:279:15 | x | +| test.swift:275:20:275:27 | { ... } | test.swift:275:15:275:27 | ... ??(_:_:) ... | +| test.swift:276:15:276:15 | y | test.swift:276:15:276:20 | ... ??(_:_:) ... | +| test.swift:276:15:276:15 | y | test.swift:277:15:277:15 | y | +| test.swift:276:20:276:20 | { ... } | test.swift:276:15:276:20 | ... ??(_:_:) ... | +| test.swift:277:15:277:15 | y | test.swift:277:15:277:27 | ... ??(_:_:) ... | +| test.swift:277:15:277:15 | y | test.swift:281:15:281:15 | y | +| test.swift:277:20:277:27 | { ... } | test.swift:277:15:277:27 | ... ??(_:_:) ... | +| test.swift:279:15:279:15 | x | test.swift:279:26:279:26 | x | +| test.swift:279:15:279:15 | x | test.swift:280:15:280:15 | x | +| test.swift:279:26:279:26 | x | test.swift:279:26:279:27 | ...! | +| test.swift:279:26:279:26 | x | test.swift:280:15:280:15 | x | +| test.swift:279:26:279:27 | ...! | test.swift:279:15:279:31 | ... ? ... : ... | +| test.swift:279:31:279:31 | 0 | test.swift:279:15:279:31 | ... ? ... : ... | +| test.swift:280:15:280:15 | x | test.swift:280:26:280:26 | x | +| test.swift:280:15:280:15 | x | test.swift:284:16:284:16 | x | +| test.swift:280:26:280:26 | x | test.swift:280:26:280:27 | ...! | +| test.swift:280:26:280:26 | x | test.swift:284:16:284:16 | x | +| test.swift:280:26:280:27 | ...! | test.swift:280:15:280:38 | ... ? ... : ... | +| test.swift:280:31:280:38 | call to source() | test.swift:280:15:280:38 | ... ? ... : ... | +| test.swift:281:15:281:15 | y | test.swift:281:26:281:26 | y | +| test.swift:281:15:281:15 | y | test.swift:282:15:282:15 | y | +| test.swift:281:26:281:26 | y | test.swift:281:26:281:27 | ...! | +| test.swift:281:26:281:26 | y | test.swift:282:15:282:15 | y | +| test.swift:281:26:281:27 | ...! | test.swift:281:15:281:31 | ... ? ... : ... | +| test.swift:281:31:281:31 | 0 | test.swift:281:15:281:31 | ... ? ... : ... | +| test.swift:282:15:282:15 | y | test.swift:282:26:282:26 | y | +| test.swift:282:15:282:15 | y | test.swift:287:16:287:16 | y | +| test.swift:282:26:282:26 | y | test.swift:282:26:282:27 | ...! | +| test.swift:282:26:282:26 | y | test.swift:287:16:287:16 | y | +| test.swift:282:26:282:27 | ...! | test.swift:282:15:282:38 | ... ? ... : ... | +| test.swift:282:31:282:38 | call to source() | test.swift:282:15:282:38 | ... ? ... : ... | +| test.swift:284:16:284:16 | x | test.swift:290:16:290:16 | x | +| test.swift:287:16:287:16 | y | test.swift:293:16:293:16 | y | +| test.swift:290:16:290:16 | x | test.swift:290:16:290:17 | ...? | +| test.swift:290:16:290:26 | call to signum() | test.swift:290:16:290:26 | OptionalEvaluationExpr | +| test.swift:293:16:293:16 | y | test.swift:293:16:293:17 | ...? | +| test.swift:293:16:293:26 | call to signum() | test.swift:293:16:293:26 | OptionalEvaluationExpr | +| test.swift:302:9:302:9 | SSA def(t1) | test.swift:304:15:304:15 | t1 | +| test.swift:302:14:302:26 | (...) | test.swift:302:9:302:9 | SSA def(t1) | +| test.swift:304:15:304:15 | t1 | test.swift:305:15:305:15 | t1 | +| test.swift:305:15:305:15 | [post] t1 | test.swift:306:15:306:15 | t1 | +| test.swift:305:15:305:15 | t1 | test.swift:306:15:306:15 | t1 | +| test.swift:306:15:306:15 | [post] t1 | test.swift:308:5:308:5 | t1 | +| test.swift:306:15:306:15 | t1 | test.swift:308:5:308:5 | t1 | +| test.swift:308:5:308:5 | [post] t1 | test.swift:310:15:310:15 | t1 | +| test.swift:308:5:308:5 | t1 | test.swift:310:15:310:15 | t1 | +| test.swift:310:15:310:15 | t1 | test.swift:311:15:311:15 | t1 | +| test.swift:311:15:311:15 | [post] t1 | test.swift:312:15:312:15 | t1 | +| test.swift:311:15:311:15 | t1 | test.swift:312:15:312:15 | t1 | +| test.swift:312:15:312:15 | [post] t1 | test.swift:314:5:314:5 | t1 | +| test.swift:312:15:312:15 | t1 | test.swift:314:5:314:5 | t1 | +| test.swift:314:5:314:5 | [post] t1 | test.swift:316:15:316:15 | t1 | +| test.swift:314:5:314:5 | t1 | test.swift:316:15:316:15 | t1 | +| test.swift:316:15:316:15 | t1 | test.swift:317:15:317:15 | t1 | +| test.swift:317:15:317:15 | [post] t1 | test.swift:318:15:318:15 | t1 | +| test.swift:317:15:317:15 | t1 | test.swift:318:15:318:15 | t1 | +| test.swift:322:9:322:9 | SSA def(t1) | test.swift:323:14:323:14 | t1 | +| test.swift:322:14:322:45 | (...) | test.swift:322:9:322:9 | SSA def(t1) | +| test.swift:323:9:323:9 | SSA def(t2) | test.swift:330:15:330:15 | t2 | +| test.swift:323:14:323:14 | t1 | test.swift:323:9:323:9 | SSA def(t2) | +| test.swift:323:14:323:14 | t1 | test.swift:324:21:324:21 | t1 | +| test.swift:324:9:324:17 | SSA def(a) | test.swift:334:15:334:15 | a | +| test.swift:324:9:324:17 | SSA def(b) | test.swift:335:15:335:15 | b | +| test.swift:324:9:324:17 | SSA def(c) | test.swift:336:15:336:15 | c | +| test.swift:324:21:324:21 | t1 | test.swift:324:9:324:17 | SSA def(a) | +| test.swift:324:21:324:21 | t1 | test.swift:324:9:324:17 | SSA def(b) | +| test.swift:324:21:324:21 | t1 | test.swift:324:9:324:17 | SSA def(c) | +| test.swift:324:21:324:21 | t1 | test.swift:326:15:326:15 | t1 | +| test.swift:326:15:326:15 | t1 | test.swift:327:15:327:15 | t1 | +| test.swift:327:15:327:15 | [post] t1 | test.swift:328:15:328:15 | t1 | +| test.swift:327:15:327:15 | t1 | test.swift:328:15:328:15 | t1 | +| test.swift:328:15:328:15 | [post] t1 | test.swift:329:15:329:15 | t1 | +| test.swift:328:15:328:15 | t1 | test.swift:329:15:329:15 | t1 | +| test.swift:330:15:330:15 | t2 | test.swift:331:15:331:15 | t2 | +| test.swift:331:15:331:15 | [post] t2 | test.swift:332:15:332:15 | t2 | +| test.swift:331:15:331:15 | t2 | test.swift:332:15:332:15 | t2 | +| test.swift:332:15:332:15 | [post] t2 | test.swift:333:15:333:15 | t2 | +| test.swift:332:15:332:15 | t2 | test.swift:333:15:333:15 | t2 | diff --git a/swift/ql/test/library-tests/dataflow/dataflow/test.swift b/swift/ql/test/library-tests/dataflow/dataflow/test.swift index 23c8d138a2d..093e8c2db95 100644 --- a/swift/ql/test/library-tests/dataflow/dataflow/test.swift +++ b/swift/ql/test/library-tests/dataflow/dataflow/test.swift @@ -259,14 +259,39 @@ func optionalSource() -> Int? { return source() } -func test_optionals() { +func test_optionals(y: Int?) { let x = optionalSource() + + sink(opt: x) // $ flow=259 + sink(opt: y) sink(arg: x!) // $ flow=259 - sink(arg: source().signum()) // $ flow=265 + sink(arg: y!) + + sink(arg: source().signum()) // $ flow=270 sink(opt: x?.signum()) // $ flow=259 - sink(arg: x ?? 0) // $ MISSING: flow=259 - if let y = x { - sink(arg: y) // $ MISSING: flow=259 + sink(opt: y?.signum()) + + sink(arg: x ?? 0) // $ flow=259 + sink(arg: x ?? source()) // $ flow=259 MISSING: flow=276 + sink(arg: y ?? 0) + sink(arg: y ?? source()) // $ MISSING: flow=278 + + sink(arg: x != nil ? x! : 0) // $ flow=259 + sink(arg: x != nil ? x! : source()) // $ flow=259 flow=280 + sink(arg: y != nil ? y! : 0) + sink(arg: y != nil ? y! : source()) // $ flow=282 + + if let z = x { + sink(arg: z) // $ MISSING: flow=259 + } + if let z = y { + sink(arg: z) + } + if let z = x?.signum() { // $ MISSING: flow=259 + sink(arg: z) + } + if let z = y?.signum() { + sink(arg: z) } } @@ -278,7 +303,7 @@ func testTuples() { sink(arg: t1) sink(arg: t1.0) - sink(arg: t1.1) // $ flow=277 + sink(arg: t1.1) // $ flow=302 t1.1 = 2 @@ -289,7 +314,7 @@ func testTuples() { t1.0 = source() sink(arg: t1) - sink(arg: t1.0) // $ flow=289 + sink(arg: t1.0) // $ flow=314 sink(arg: t1.1) } @@ -299,14 +324,14 @@ func testTuples2() { let (a, b, c) = t1 sink(arg: t1) - sink(arg: t1.x) // $ flow=297 - sink(arg: t1.y) // $ flow=297 + sink(arg: t1.x) // $ flow=322 + sink(arg: t1.y) // $ flow=322 sink(arg: t1.z) sink(arg: t2) - sink(arg: t2.x) // $ flow=297 - sink(arg: t2.y) // $ flow=297 + sink(arg: t2.x) // $ flow=322 + sink(arg: t2.y) // $ flow=322 sink(arg: t2.z) - sink(arg: a) // $ MISSING: flow=297 - sink(arg: b) // $ MISSING: flow=297 + sink(arg: a) // $ MISSING: flow=322 + sink(arg: b) // $ MISSING: flow=322 sink(arg: c) } diff --git a/swift/ql/test/library-tests/dataflow/flowsources/FlowSources.expected b/swift/ql/test/library-tests/dataflow/flowsources/FlowSources.expected index d3deab14155..078385e1e00 100644 --- a/swift/ql/test/library-tests/dataflow/flowsources/FlowSources.expected +++ b/swift/ql/test/library-tests/dataflow/flowsources/FlowSources.expected @@ -3,6 +3,12 @@ | customurlschemes.swift:38:52:38:62 | url | external | | customurlschemes.swift:43:9:43:28 | ...[...] | Remote URL in UIApplicationDelegate.application.launchOptions | | customurlschemes.swift:48:9:48:28 | ...[...] | Remote URL in UIApplicationDelegate.application.launchOptions | +| data.swift:18:20:18:20 | call to init(contentsOf:options:) | external | +| data.swift:18:20:18:54 | call to init(contentsOf:options:) | external | +| nsdata.swift:18:17:18:17 | call to init(contentsOf:) | external | +| nsdata.swift:18:17:18:40 | call to init(contentsOf:) | external | +| nsdata.swift:19:17:19:17 | call to init(contentsOf:options:) | external | +| nsdata.swift:19:17:19:53 | call to init(contentsOf:options:) | external | | string.swift:56:21:56:21 | call to init(contentsOf:) | external | | string.swift:56:21:56:44 | call to init(contentsOf:) | external | | string.swift:57:21:57:21 | call to init(contentsOf:encoding:) | external | diff --git a/swift/ql/test/library-tests/dataflow/flowsources/data.swift b/swift/ql/test/library-tests/dataflow/flowsources/data.swift new file mode 100644 index 00000000000..eef374b62a9 --- /dev/null +++ b/swift/ql/test/library-tests/dataflow/flowsources/data.swift @@ -0,0 +1,19 @@ +// --- stubs --- + +struct URL +{ + init?(string: String) {} +} + + +struct Data { + struct ReadingOptions : OptionSet { let rawValue: Int } + init(contentsOf: URL, options: ReadingOptions) {} +} + +// --- tests --- + +func testData() { + let url = URL(string: "http://example.com/") + let data = try Data(contentsOf: url!, options: []) // SOURCE +} diff --git a/swift/ql/test/library-tests/dataflow/flowsources/nsdata.swift b/swift/ql/test/library-tests/dataflow/flowsources/nsdata.swift new file mode 100644 index 00000000000..d1258f10364 --- /dev/null +++ b/swift/ql/test/library-tests/dataflow/flowsources/nsdata.swift @@ -0,0 +1,20 @@ +// --- stubs --- + +struct URL +{ + init?(string: String) {} +} + +class NSData { + struct ReadingOptions : OptionSet { let rawValue: Int } + init?(contentsOf: URL) {} + init?(contentsOf: URL, options: NSData.ReadingOptions) {} +} + +// --- tests --- + +func testNSData() { + let url = URL(string: "http://example.com/") + let _ = try NSData(contentsOf: url!) // SOURCE + let _ = try NSData(contentsOf: url!, options: []) // SOURCE +} diff --git a/swift/ql/test/library-tests/dataflow/taint/LocalTaint.expected b/swift/ql/test/library-tests/dataflow/taint/LocalTaint.expected index c5b7944178a..8ba56979b65 100644 --- a/swift/ql/test/library-tests/dataflow/taint/LocalTaint.expected +++ b/swift/ql/test/library-tests/dataflow/taint/LocalTaint.expected @@ -1,3 +1,7 @@ +| data.swift:195:58:195:58 | &... | data.swift:195:58:195:73 | ...[...] | +| nsdata.swift:139:15:139:15 | nsDataTainted24 | nsdata.swift:139:15:139:31 | .bytes | +| nsdata.swift:140:15:140:15 | nsDataTainted24 | nsdata.swift:140:15:140:31 | .description | +| nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 | nsmutabledata.swift:49:15:49:37 | .mutableBytes | | string.swift:7:13:7:13 | | string.swift:7:13:7:13 | [post] | | string.swift:7:13:7:13 | | string.swift:7:14:7:14 | [post] &... | | string.swift:7:13:7:13 | TapExpr | string.swift:7:13:7:13 | "..." | diff --git a/swift/ql/test/library-tests/dataflow/taint/Taint.expected b/swift/ql/test/library-tests/dataflow/taint/Taint.expected index b562c44bdc5..37d4e5dda85 100644 --- a/swift/ql/test/library-tests/dataflow/taint/Taint.expected +++ b/swift/ql/test/library-tests/dataflow/taint/Taint.expected @@ -1,5 +1,296 @@ edges +| data.swift:25:2:25:66 | [summary param] 0 in init(base64Encoded:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | +| data.swift:26:2:26:61 | [summary param] 0 in init(buffer:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(buffer:) : | +| data.swift:27:2:27:62 | [summary param] 0 in init(buffer:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(buffer:) : | +| data.swift:28:2:28:45 | [summary param] 0 in init(bytes:count:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytes:count:) : | +| data.swift:29:2:29:82 | [summary param] 0 in init(bytesNoCopy:count:deallocator:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:count:deallocator:) : | +| data.swift:30:2:30:50 | [summary param] 0 in init(contentsOf:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:options:) : | +| data.swift:31:2:31:29 | [summary param] 0 in init(referencing:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(referencing:) : | +| data.swift:32:2:32:24 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | +| data.swift:33:2:33:25 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | +| data.swift:34:2:34:63 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | +| data.swift:35:2:35:52 | [summary param] 0 in append(_:count:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:count:) : | +| data.swift:36:2:36:36 | [summary param] 0 in append(contentsOf:) : | file://:0:0:0:0 | [summary] to write: argument this in append(contentsOf:) : | +| data.swift:38:2:38:88 | [summary param] this in base64EncodedData(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | +| data.swift:39:2:39:86 | [summary param] this in base64EncodedString(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | +| data.swift:40:2:40:99 | [summary param] this in compactMap(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in compactMap(_:) : | +| data.swift:41:2:41:53 | [summary param] this in copyBytes(to:) : | file://:0:0:0:0 | [summary] to write: argument 0 in copyBytes(to:) : | +| data.swift:44:2:44:137 | [summary param] this in flatMap(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in flatMap(_:) : | +| data.swift:45:2:45:97 | [summary param] this in flatMap(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in flatMap(_:) : | +| data.swift:46:2:46:34 | [summary param] 0 in insert(_:at:) : | file://:0:0:0:0 | [summary] to write: argument this in insert(_:at:) : | +| data.swift:47:2:47:83 | [summary param] 0 in insert(contentsOf:at:) : | file://:0:0:0:0 | [summary] to write: argument this in insert(contentsOf:at:) : | +| data.swift:48:2:48:50 | [summary param] this in map(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in map(_:) : | +| data.swift:49:2:49:115 | [summary param] this in reduce(into:_:) : | file://:0:0:0:0 | [summary] to write: return (return) in reduce(into:_:) : | +| data.swift:50:2:50:180 | [summary param] 1 in replace(_:with:maxReplacements:) : | file://:0:0:0:0 | [summary] to write: argument this in replace(_:with:maxReplacements:) : | +| data.swift:51:2:51:58 | [summary param] 1 in replaceSubrange(_:with:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | +| data.swift:52:2:52:151 | [summary param] 1 in replaceSubrange(_:with:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | +| data.swift:54:2:54:82 | [summary param] 1 in replaceSubrange(_:with:count:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:count:) : | +| data.swift:56:2:56:214 | [summary param] 1 in replacing(_:with:maxReplacements:) : | file://:0:0:0:0 | [summary] to write: argument this in replacing(_:with:maxReplacements:) : | +| data.swift:57:2:57:236 | [summary param] 1 in replacing(_:with:subrange:maxReplacements:) : | file://:0:0:0:0 | [summary] to write: argument this in replacing(_:with:subrange:maxReplacements:) : | +| data.swift:58:2:58:39 | [summary param] this in sorted() : | file://:0:0:0:0 | [summary] to write: return (return) in sorted() : | +| data.swift:59:2:59:81 | [summary param] this in sorted(by:) : | file://:0:0:0:0 | [summary] to write: return (return) in sorted(by:) : | +| data.swift:60:2:60:132 | [summary param] this in sorted(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in sorted(using:) : | +| data.swift:61:2:61:41 | [summary param] this in shuffled() : | file://:0:0:0:0 | [summary] to write: return (return) in shuffled() : | +| data.swift:62:2:62:58 | [summary param] this in shuffled(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in shuffled(using:) : | +| data.swift:63:2:63:123 | [summary param] this in trimmingPrefix(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in trimmingPrefix(_:) : | +| data.swift:64:2:64:72 | [summary param] this in trimmingPrefix(while:) : | file://:0:0:0:0 | [summary] to write: return (return) in trimmingPrefix(while:) : | +| data.swift:89:21:89:71 | call to init(base64Encoded:options:) : | data.swift:90:12:90:12 | dataTainted3 | +| data.swift:89:41:89:48 | call to source() : | data.swift:25:2:25:66 | [summary param] 0 in init(base64Encoded:options:) : | +| data.swift:89:41:89:48 | call to source() : | data.swift:89:21:89:71 | call to init(base64Encoded:options:) : | +| data.swift:93:21:93:73 | call to init(buffer:) : | data.swift:94:12:94:12 | dataTainted4 | +| data.swift:93:34:93:41 | call to source() : | data.swift:26:2:26:61 | [summary param] 0 in init(buffer:) : | +| data.swift:93:34:93:41 | call to source() : | data.swift:93:21:93:73 | call to init(buffer:) : | +| data.swift:95:21:95:74 | call to init(buffer:) : | data.swift:96:12:96:12 | dataTainted5 | +| data.swift:95:34:95:41 | call to source() : | data.swift:27:2:27:62 | [summary param] 0 in init(buffer:) : | +| data.swift:95:34:95:41 | call to source() : | data.swift:95:21:95:74 | call to init(buffer:) : | +| data.swift:99:21:99:72 | call to init(bytes:count:) : | data.swift:100:12:100:12 | dataTainted6 | +| data.swift:99:33:99:40 | call to source() : | data.swift:28:2:28:45 | [summary param] 0 in init(bytes:count:) : | +| data.swift:99:33:99:40 | call to source() : | data.swift:99:21:99:72 | call to init(bytes:count:) : | +| data.swift:103:21:103:114 | call to init(bytesNoCopy:count:deallocator:) : | data.swift:104:12:104:12 | dataTainted7 | +| data.swift:103:39:103:46 | call to source() : | data.swift:29:2:29:82 | [summary param] 0 in init(bytesNoCopy:count:deallocator:) : | +| data.swift:103:39:103:46 | call to source() : | data.swift:103:21:103:114 | call to init(bytesNoCopy:count:deallocator:) : | +| data.swift:107:20:107:27 | call to source() : | data.swift:108:38:108:38 | urlTainted8 : | +| data.swift:108:21:108:62 | call to init(contentsOf:options:) : | data.swift:109:12:109:12 | dataTainted8 | +| data.swift:108:38:108:38 | urlTainted8 : | data.swift:30:2:30:50 | [summary param] 0 in init(contentsOf:options:) : | +| data.swift:108:38:108:38 | urlTainted8 : | data.swift:108:21:108:62 | call to init(contentsOf:options:) : | +| data.swift:112:21:112:58 | call to init(referencing:) : | data.swift:113:12:113:12 | dataTainted9 | +| data.swift:112:39:112:46 | call to source() : | data.swift:31:2:31:29 | [summary param] 0 in init(referencing:) : | +| data.swift:112:39:112:46 | call to source() : | data.swift:112:21:112:58 | call to init(referencing:) : | +| data.swift:117:2:117:2 | [post] dataTainted10 : | data.swift:118:12:118:12 | dataTainted10 | +| data.swift:117:23:117:30 | call to source() : | data.swift:32:2:32:24 | [summary param] 0 in append(_:) : | +| data.swift:117:23:117:30 | call to source() : | data.swift:117:2:117:2 | [post] dataTainted10 : | +| data.swift:121:2:121:2 | [post] dataTainted11 : | data.swift:122:12:122:12 | dataTainted11 | +| data.swift:121:23:121:30 | call to source() : | data.swift:33:2:33:25 | [summary param] 0 in append(_:) : | +| data.swift:121:23:121:30 | call to source() : | data.swift:121:2:121:2 | [post] dataTainted11 : | +| data.swift:125:2:125:2 | [post] dataTainted12 : | data.swift:126:12:126:12 | dataTainted12 | +| data.swift:125:23:125:30 | call to source() : | data.swift:34:2:34:63 | [summary param] 0 in append(_:) : | +| data.swift:125:23:125:30 | call to source() : | data.swift:125:2:125:2 | [post] dataTainted12 : | +| data.swift:130:2:130:2 | [post] dataTainted13 : | data.swift:131:12:131:12 | dataTainted13 | +| data.swift:130:23:130:30 | call to source() : | data.swift:35:2:35:52 | [summary param] 0 in append(_:count:) : | +| data.swift:130:23:130:30 | call to source() : | data.swift:130:2:130:2 | [post] dataTainted13 : | +| data.swift:135:2:135:2 | [post] dataTainted14 : | data.swift:136:12:136:12 | dataTainted14 | +| data.swift:135:35:135:42 | call to source() : | data.swift:36:2:36:36 | [summary param] 0 in append(contentsOf:) : | +| data.swift:135:35:135:42 | call to source() : | data.swift:135:2:135:2 | [post] dataTainted14 : | +| data.swift:139:22:139:29 | call to source() : | data.swift:140:12:140:12 | dataTainted15 : | +| data.swift:140:12:140:12 | dataTainted15 : | data.swift:38:2:38:88 | [summary param] this in base64EncodedData(options:) : | +| data.swift:140:12:140:12 | dataTainted15 : | data.swift:140:12:140:55 | call to base64EncodedData(options:) | +| data.swift:143:22:143:29 | call to source() : | data.swift:144:12:144:12 | dataTainted16 : | +| data.swift:144:12:144:12 | dataTainted16 : | data.swift:39:2:39:86 | [summary param] this in base64EncodedString(options:) : | +| data.swift:144:12:144:12 | dataTainted16 : | data.swift:144:12:144:57 | call to base64EncodedString(options:) | +| data.swift:147:22:147:29 | call to source() : | data.swift:148:29:148:29 | dataTainted17 : | +| data.swift:148:29:148:29 | dataTainted17 : | data.swift:40:2:40:99 | [summary param] this in compactMap(_:) : | +| data.swift:148:29:148:29 | dataTainted17 : | data.swift:148:29:148:72 | call to compactMap(_:) : | +| data.swift:148:29:148:72 | call to compactMap(_:) : | data.swift:149:12:149:12 | compactMapped | +| data.swift:152:22:152:29 | call to source() : | data.swift:154:2:154:2 | dataTainted18 : | +| data.swift:154:2:154:2 | dataTainted18 : | data.swift:41:2:41:53 | [summary param] this in copyBytes(to:) : | +| data.swift:154:2:154:2 | dataTainted18 : | data.swift:154:30:154:30 | [post] pointerTainted18 : | +| data.swift:154:30:154:30 | [post] pointerTainted18 : | data.swift:155:12:155:12 | pointerTainted18 | +| data.swift:170:22:170:29 | call to source() : | data.swift:171:19:171:19 | dataTainted21 : | +| data.swift:171:19:171:19 | dataTainted21 : | data.swift:44:2:44:137 | [summary param] this in flatMap(_:) : | +| data.swift:171:19:171:19 | dataTainted21 : | data.swift:171:19:171:74 | call to flatMap(_:) : | +| data.swift:171:19:171:74 | call to flatMap(_:) : | data.swift:172:12:172:12 | flatMapped | +| data.swift:174:22:174:29 | call to source() : | data.swift:175:20:175:20 | dataTainted22 : | +| data.swift:175:20:175:20 | dataTainted22 : | data.swift:45:2:45:97 | [summary param] this in flatMap(_:) : | +| data.swift:175:20:175:20 | dataTainted22 : | data.swift:175:20:175:60 | call to flatMap(_:) : | +| data.swift:175:20:175:60 | call to flatMap(_:) : | data.swift:176:12:176:12 | flatMapped2 | +| data.swift:180:2:180:2 | [post] dataTainted23 : | data.swift:181:12:181:12 | dataTainted23 | +| data.swift:180:23:180:30 | call to source() : | data.swift:46:2:46:34 | [summary param] 0 in insert(_:at:) : | +| data.swift:180:23:180:30 | call to source() : | data.swift:180:2:180:2 | [post] dataTainted23 : | +| data.swift:185:2:185:2 | [post] dataTainted24 : | data.swift:186:12:186:12 | dataTainted24 | +| data.swift:185:35:185:42 | call to source() : | data.swift:47:2:47:83 | [summary param] 0 in insert(contentsOf:at:) : | +| data.swift:185:35:185:42 | call to source() : | data.swift:185:2:185:2 | [post] dataTainted24 : | +| data.swift:189:22:189:29 | call to source() : | data.swift:190:15:190:15 | dataTainted25 : | +| data.swift:190:15:190:15 | dataTainted25 : | data.swift:48:2:48:50 | [summary param] this in map(_:) : | +| data.swift:190:15:190:15 | dataTainted25 : | data.swift:190:15:190:38 | call to map(_:) : | +| data.swift:190:15:190:38 | call to map(_:) : | data.swift:191:12:191:12 | mapped | +| data.swift:194:22:194:29 | call to source() : | data.swift:195:16:195:16 | dataTainted26 : | +| data.swift:195:16:195:16 | dataTainted26 : | data.swift:49:2:49:115 | [summary param] this in reduce(into:_:) : | +| data.swift:195:16:195:16 | dataTainted26 : | data.swift:195:16:195:80 | call to reduce(into:_:) : | +| data.swift:195:16:195:80 | call to reduce(into:_:) : | data.swift:196:12:196:12 | reduced | +| data.swift:200:2:200:2 | [post] dataTainted27 : | data.swift:201:12:201:12 | dataTainted27 | +| data.swift:200:35:200:42 | call to source() : | data.swift:50:2:50:180 | [summary param] 1 in replace(_:with:maxReplacements:) : | +| data.swift:200:35:200:42 | call to source() : | data.swift:200:2:200:2 | [post] dataTainted27 : | +| data.swift:205:2:205:2 | [post] dataTainted28 : | data.swift:206:12:206:12 | dataTainted28 | +| data.swift:205:45:205:52 | call to source() : | data.swift:51:2:51:58 | [summary param] 1 in replaceSubrange(_:with:) : | +| data.swift:205:45:205:52 | call to source() : | data.swift:205:2:205:2 | [post] dataTainted28 : | +| data.swift:209:2:209:2 | [post] dataTainted29 : | data.swift:210:12:210:12 | dataTainted29 | +| data.swift:209:45:209:52 | call to source() : | data.swift:52:2:52:151 | [summary param] 1 in replaceSubrange(_:with:) : | +| data.swift:209:45:209:52 | call to source() : | data.swift:209:2:209:2 | [post] dataTainted29 : | +| data.swift:213:2:213:2 | [post] dataTainted30 : | data.swift:214:12:214:12 | dataTainted30 | +| data.swift:213:45:213:52 | call to source() : | data.swift:52:2:52:151 | [summary param] 1 in replaceSubrange(_:with:) : | +| data.swift:213:45:213:52 | call to source() : | data.swift:213:2:213:2 | [post] dataTainted30 : | +| data.swift:218:2:218:2 | [post] dataTainted31 : | data.swift:219:12:219:12 | dataTainted31 | +| data.swift:218:45:218:52 | call to source() : | data.swift:54:2:54:82 | [summary param] 1 in replaceSubrange(_:with:count:) : | +| data.swift:218:45:218:52 | call to source() : | data.swift:218:2:218:2 | [post] dataTainted31 : | +| data.swift:223:10:223:10 | [post] dataTainted32 : | data.swift:224:12:224:12 | dataTainted32 | +| data.swift:223:45:223:52 | call to source() : | data.swift:56:2:56:214 | [summary param] 1 in replacing(_:with:maxReplacements:) : | +| data.swift:223:45:223:52 | call to source() : | data.swift:223:10:223:10 | [post] dataTainted32 : | +| data.swift:228:10:228:10 | [post] dataTainted33 : | data.swift:229:12:229:12 | dataTainted33 | +| data.swift:228:45:228:52 | call to source() : | data.swift:57:2:57:236 | [summary param] 1 in replacing(_:with:subrange:maxReplacements:) : | +| data.swift:228:45:228:52 | call to source() : | data.swift:228:10:228:10 | [post] dataTainted33 : | +| data.swift:236:22:236:29 | call to source() : | data.swift:237:12:237:12 | dataTainted35 : | +| data.swift:237:12:237:12 | dataTainted35 : | data.swift:58:2:58:39 | [summary param] this in sorted() : | +| data.swift:237:12:237:12 | dataTainted35 : | data.swift:237:12:237:33 | call to sorted() | +| data.swift:240:22:240:29 | call to source() : | data.swift:241:12:241:12 | dataTainted36 : | +| data.swift:241:12:241:12 | dataTainted36 : | data.swift:59:2:59:81 | [summary param] this in sorted(by:) : | +| data.swift:241:12:241:12 | dataTainted36 : | data.swift:241:12:241:54 | call to sorted(by:) | +| data.swift:244:22:244:29 | call to source() : | data.swift:245:12:245:12 | dataTainted37 : | +| data.swift:245:12:245:12 | dataTainted37 : | data.swift:60:2:60:132 | [summary param] this in sorted(using:) : | +| data.swift:245:12:245:12 | dataTainted37 : | data.swift:245:12:245:46 | call to sorted(using:) | +| data.swift:248:22:248:29 | call to source() : | data.swift:249:12:249:12 | dataTainted38 : | +| data.swift:249:12:249:12 | dataTainted38 : | data.swift:61:2:61:41 | [summary param] this in shuffled() : | +| data.swift:249:12:249:12 | dataTainted38 : | data.swift:249:12:249:35 | call to shuffled() | +| data.swift:252:22:252:29 | call to source() : | data.swift:254:12:254:12 | dataTainted39 : | +| data.swift:254:12:254:12 | dataTainted39 : | data.swift:62:2:62:58 | [summary param] this in shuffled(using:) : | +| data.swift:254:12:254:12 | dataTainted39 : | data.swift:254:12:254:46 | call to shuffled(using:) | +| data.swift:257:22:257:29 | call to source() : | data.swift:258:12:258:12 | dataTainted40 : | +| data.swift:258:12:258:12 | dataTainted40 : | data.swift:63:2:63:123 | [summary param] this in trimmingPrefix(_:) : | +| data.swift:258:12:258:12 | dataTainted40 : | data.swift:258:12:258:44 | call to trimmingPrefix(_:) | +| data.swift:261:22:261:29 | call to source() : | data.swift:262:12:262:12 | dataTainted41 : | +| data.swift:262:12:262:12 | dataTainted41 : | data.swift:64:2:64:72 | [summary param] this in trimmingPrefix(while:) : | +| data.swift:262:12:262:12 | dataTainted41 : | data.swift:262:12:262:54 | call to trimmingPrefix(while:) | +| file://:0:0:0:0 | [summary] to write: argument 0.parameter 0 in enumerateBytes(_:) : | nsdata.swift:110:9:110:9 | bytes : | | file://:0:0:0:0 | [summary] to write: argument 1.parameter 0 in dataTask(with:completionHandler:) : | url.swift:120:61:120:61 | data : | +| nsdata.swift:22:9:22:9 | self : | file://:0:0:0:0 | .bytes : | +| nsdata.swift:23:9:23:9 | self : | file://:0:0:0:0 | .description : | +| nsdata.swift:24:5:24:50 | [summary param] 0 in init(bytes:length:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytes:length:) : | +| nsdata.swift:25:5:25:68 | [summary param] 0 in init(bytesNoCopy:length:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:) : | +| nsdata.swift:26:5:26:130 | [summary param] 0 in init(bytesNoCopy:length:deallocator:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:deallocator:) : | +| nsdata.swift:27:5:27:90 | [summary param] 0 in init(bytesNoCopy:length:freeWhenDone:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:freeWhenDone:) : | +| nsdata.swift:28:5:28:23 | [summary param] 0 in init(data:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(data:) : | +| nsdata.swift:29:5:29:36 | [summary param] 0 in init(contentsOfFile:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfFile:) : | +| nsdata.swift:30:5:30:93 | [summary param] 0 in init(contentsOfFile:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfFile:options:) : | +| nsdata.swift:31:5:31:29 | [summary param] 0 in init(contentsOf:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:) : | +| nsdata.swift:32:5:32:61 | [summary param] 0 in init(contentsOf:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:options:) : | +| nsdata.swift:33:5:33:47 | [summary param] 0 in init(contentsOfMappedFile:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfMappedFile:) : | +| nsdata.swift:34:5:34:88 | [summary param] 0 in init(base64Encoded:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | +| nsdata.swift:35:5:35:92 | [summary param] 0 in init(base64Encoded:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | +| nsdata.swift:36:5:36:49 | [summary param] 0 in init(base64Encoding:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoding:) : | +| nsdata.swift:37:5:37:98 | [summary param] this in base64EncodedData(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | +| nsdata.swift:38:5:38:96 | [summary param] this in base64EncodedString(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | +| nsdata.swift:39:5:39:49 | [summary param] this in base64Encoding() : | file://:0:0:0:0 | [summary] to write: return (return) in base64Encoding() : | +| nsdata.swift:40:5:40:82 | [summary param] 0 in dataWithContentsOfMappedFile(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in dataWithContentsOfMappedFile(_:) : | +| nsdata.swift:41:5:41:104 | [summary param] this in enumerateBytes(_:) : | file://:0:0:0:0 | [summary] to write: argument 0.parameter 0 in enumerateBytes(_:) : | +| nsdata.swift:42:5:42:55 | [summary param] this in getBytes(_:) : | file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:) : | +| nsdata.swift:43:5:43:68 | [summary param] this in getBytes(_:length:) : | file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:length:) : | +| nsdata.swift:44:5:44:71 | [summary param] this in getBytes(_:range:) : | file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:range:) : | +| nsdata.swift:45:5:45:65 | [summary param] this in subdata(with:) : | file://:0:0:0:0 | [summary] to write: return (return) in subdata(with:) : | +| nsdata.swift:46:5:46:89 | [summary param] this in compressed(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in compressed(using:) : | +| nsdata.swift:47:5:47:91 | [summary param] this in decompressed(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in decompressed(using:) : | +| nsdata.swift:57:26:57:80 | call to init(bytes:length:) : | nsdata.swift:58:15:58:15 | nsDataTainted1 | +| nsdata.swift:57:40:57:47 | call to source() : | nsdata.swift:24:5:24:50 | [summary param] 0 in init(bytes:length:) : | +| nsdata.swift:57:40:57:47 | call to source() : | nsdata.swift:57:26:57:80 | call to init(bytes:length:) : | +| nsdata.swift:60:26:60:93 | call to init(bytesNoCopy:length:) : | nsdata.swift:61:15:61:15 | nsDataTainted2 | +| nsdata.swift:60:46:60:53 | call to source() : | nsdata.swift:25:5:25:68 | [summary param] 0 in init(bytesNoCopy:length:) : | +| nsdata.swift:60:46:60:53 | call to source() : | nsdata.swift:60:26:60:93 | call to init(bytesNoCopy:length:) : | +| nsdata.swift:63:26:63:111 | call to init(bytesNoCopy:length:deallocator:) : | nsdata.swift:64:15:64:15 | nsDataTainted3 | +| nsdata.swift:63:46:63:53 | call to source() : | nsdata.swift:26:5:26:130 | [summary param] 0 in init(bytesNoCopy:length:deallocator:) : | +| nsdata.swift:63:46:63:53 | call to source() : | nsdata.swift:63:26:63:111 | call to init(bytesNoCopy:length:deallocator:) : | +| nsdata.swift:66:26:66:113 | call to init(bytesNoCopy:length:freeWhenDone:) : | nsdata.swift:67:15:67:15 | nsDataTainted4 | +| nsdata.swift:66:46:66:53 | call to source() : | nsdata.swift:27:5:27:90 | [summary param] 0 in init(bytesNoCopy:length:freeWhenDone:) : | +| nsdata.swift:66:46:66:53 | call to source() : | nsdata.swift:66:26:66:113 | call to init(bytesNoCopy:length:freeWhenDone:) : | +| nsdata.swift:69:26:69:56 | call to init(data:) : | nsdata.swift:70:15:70:15 | nsDataTainted5 | +| nsdata.swift:69:39:69:46 | call to source() : | nsdata.swift:28:5:28:23 | [summary param] 0 in init(data:) : | +| nsdata.swift:69:39:69:46 | call to source() : | nsdata.swift:69:26:69:56 | call to init(data:) : | +| nsdata.swift:72:26:72:68 | call to init(contentsOfFile:) : | nsdata.swift:73:15:73:29 | ...! | +| nsdata.swift:72:49:72:56 | call to source() : | nsdata.swift:29:5:29:36 | [summary param] 0 in init(contentsOfFile:) : | +| nsdata.swift:72:49:72:56 | call to source() : | nsdata.swift:72:26:72:68 | call to init(contentsOfFile:) : | +| nsdata.swift:75:26:75:81 | call to init(contentsOfFile:options:) : | nsdata.swift:76:15:76:15 | nsDataTainted7 | +| nsdata.swift:75:49:75:56 | call to source() : | nsdata.swift:30:5:30:93 | [summary param] 0 in init(contentsOfFile:options:) : | +| nsdata.swift:75:49:75:56 | call to source() : | nsdata.swift:75:26:75:81 | call to init(contentsOfFile:options:) : | +| nsdata.swift:78:26:78:61 | call to init(contentsOf:) : | nsdata.swift:79:15:79:29 | ...! | +| nsdata.swift:78:45:78:52 | call to source() : | nsdata.swift:31:5:31:29 | [summary param] 0 in init(contentsOf:) : | +| nsdata.swift:78:45:78:52 | call to source() : | nsdata.swift:78:26:78:61 | call to init(contentsOf:) : | +| nsdata.swift:81:26:81:74 | call to init(contentsOf:options:) : | nsdata.swift:82:15:82:29 | ...! | +| nsdata.swift:81:45:81:52 | call to source() : | nsdata.swift:32:5:32:61 | [summary param] 0 in init(contentsOf:options:) : | +| nsdata.swift:81:45:81:52 | call to source() : | nsdata.swift:81:26:81:74 | call to init(contentsOf:options:) : | +| nsdata.swift:84:27:84:75 | call to init(contentsOfMappedFile:) : | nsdata.swift:85:15:85:30 | ...! | +| nsdata.swift:84:56:84:63 | call to source() : | nsdata.swift:33:5:33:47 | [summary param] 0 in init(contentsOfMappedFile:) : | +| nsdata.swift:84:56:84:63 | call to source() : | nsdata.swift:84:27:84:75 | call to init(contentsOfMappedFile:) : | +| nsdata.swift:87:27:87:79 | call to init(base64Encoded:options:) : | nsdata.swift:88:15:88:30 | ...! | +| nsdata.swift:87:49:87:56 | call to source() : | nsdata.swift:34:5:34:88 | [summary param] 0 in init(base64Encoded:options:) : | +| nsdata.swift:87:49:87:56 | call to source() : | nsdata.swift:87:27:87:79 | call to init(base64Encoded:options:) : | +| nsdata.swift:89:27:89:81 | call to init(base64Encoded:options:) : | nsdata.swift:90:15:90:30 | ...! | +| nsdata.swift:89:49:89:56 | call to source() : | nsdata.swift:35:5:35:92 | [summary param] 0 in init(base64Encoded:options:) : | +| nsdata.swift:89:49:89:56 | call to source() : | nsdata.swift:89:27:89:81 | call to init(base64Encoded:options:) : | +| nsdata.swift:92:27:92:69 | call to init(base64Encoding:) : | nsdata.swift:93:15:93:30 | ...! | +| nsdata.swift:92:50:92:57 | call to source() : | nsdata.swift:36:5:36:49 | [summary param] 0 in init(base64Encoding:) : | +| nsdata.swift:92:50:92:57 | call to source() : | nsdata.swift:92:27:92:69 | call to init(base64Encoding:) : | +| nsdata.swift:95:27:95:34 | call to source() : | nsdata.swift:96:15:96:15 | nsDataTainted14 : | +| nsdata.swift:95:27:95:34 | call to source() : | nsdata.swift:97:15:97:15 | nsDataTainted14 : | +| nsdata.swift:96:15:96:15 | nsDataTainted14 : | nsdata.swift:37:5:37:98 | [summary param] this in base64EncodedData(options:) : | +| nsdata.swift:96:15:96:15 | nsDataTainted14 : | nsdata.swift:96:15:96:49 | call to base64EncodedData(options:) | +| nsdata.swift:97:15:97:15 | nsDataTainted14 : | nsdata.swift:37:5:37:98 | [summary param] this in base64EncodedData(options:) : | +| nsdata.swift:97:15:97:15 | nsDataTainted14 : | nsdata.swift:97:15:97:60 | call to base64EncodedData(options:) | +| nsdata.swift:99:27:99:34 | call to source() : | nsdata.swift:100:15:100:15 | nsDataTainted15 : | +| nsdata.swift:99:27:99:34 | call to source() : | nsdata.swift:101:15:101:15 | nsDataTainted15 : | +| nsdata.swift:100:15:100:15 | nsDataTainted15 : | nsdata.swift:38:5:38:96 | [summary param] this in base64EncodedString(options:) : | +| nsdata.swift:100:15:100:15 | nsDataTainted15 : | nsdata.swift:100:15:100:51 | call to base64EncodedString(options:) | +| nsdata.swift:101:15:101:15 | nsDataTainted15 : | nsdata.swift:38:5:38:96 | [summary param] this in base64EncodedString(options:) : | +| nsdata.swift:101:15:101:15 | nsDataTainted15 : | nsdata.swift:101:15:101:62 | call to base64EncodedString(options:) | +| nsdata.swift:103:27:103:34 | call to source() : | nsdata.swift:104:15:104:15 | nsDataTainted16 : | +| nsdata.swift:104:15:104:15 | nsDataTainted16 : | nsdata.swift:39:5:39:49 | [summary param] this in base64Encoding() : | +| nsdata.swift:104:15:104:15 | nsDataTainted16 : | nsdata.swift:104:15:104:46 | call to base64Encoding() | +| nsdata.swift:106:15:106:70 | call to dataWithContentsOfMappedFile(_:) : | nsdata.swift:106:15:106:71 | ...! | +| nsdata.swift:106:51:106:58 | call to source() : | nsdata.swift:40:5:40:82 | [summary param] 0 in dataWithContentsOfMappedFile(_:) : | +| nsdata.swift:106:51:106:58 | call to source() : | nsdata.swift:106:15:106:70 | call to dataWithContentsOfMappedFile(_:) : | +| nsdata.swift:108:27:108:34 | call to source() : | nsdata.swift:109:5:109:5 | nsDataTainted17 : | +| nsdata.swift:109:5:109:5 | nsDataTainted17 : | nsdata.swift:41:5:41:104 | [summary param] this in enumerateBytes(_:) : | +| nsdata.swift:110:9:110:9 | bytes : | nsdata.swift:110:45:110:45 | bytes | +| nsdata.swift:113:27:113:34 | call to source() : | nsdata.swift:115:5:115:5 | nsDataTainted18 : | +| nsdata.swift:115:5:115:5 | nsDataTainted18 : | nsdata.swift:42:5:42:55 | [summary param] this in getBytes(_:) : | +| nsdata.swift:115:5:115:5 | nsDataTainted18 : | nsdata.swift:115:30:115:30 | [post] bufferTainted18 : | +| nsdata.swift:115:30:115:30 | [post] bufferTainted18 : | nsdata.swift:116:15:116:15 | bufferTainted18 | +| nsdata.swift:118:27:118:34 | call to source() : | nsdata.swift:120:5:120:5 | nsDataTainted19 : | +| nsdata.swift:120:5:120:5 | nsDataTainted19 : | nsdata.swift:43:5:43:68 | [summary param] this in getBytes(_:length:) : | +| nsdata.swift:120:5:120:5 | nsDataTainted19 : | nsdata.swift:120:30:120:30 | [post] bufferTainted19 : | +| nsdata.swift:120:30:120:30 | [post] bufferTainted19 : | nsdata.swift:121:15:121:15 | bufferTainted19 | +| nsdata.swift:123:27:123:34 | call to source() : | nsdata.swift:125:5:125:5 | nsDataTainted20 : | +| nsdata.swift:125:5:125:5 | nsDataTainted20 : | nsdata.swift:44:5:44:71 | [summary param] this in getBytes(_:range:) : | +| nsdata.swift:125:5:125:5 | nsDataTainted20 : | nsdata.swift:125:30:125:30 | [post] bufferTainted20 : | +| nsdata.swift:125:30:125:30 | [post] bufferTainted20 : | nsdata.swift:126:15:126:15 | bufferTainted20 | +| nsdata.swift:128:27:128:34 | call to source() : | nsdata.swift:129:15:129:15 | nsDataTainted21 : | +| nsdata.swift:129:15:129:15 | nsDataTainted21 : | nsdata.swift:45:5:45:65 | [summary param] this in subdata(with:) : | +| nsdata.swift:129:15:129:15 | nsDataTainted21 : | nsdata.swift:129:15:129:54 | call to subdata(with:) | +| nsdata.swift:131:27:131:34 | call to source() : | nsdata.swift:132:15:132:15 | nsDataTainted22 : | +| nsdata.swift:132:15:132:15 | nsDataTainted22 : | nsdata.swift:46:5:46:89 | [summary param] this in compressed(using:) : | +| nsdata.swift:132:15:132:15 | nsDataTainted22 : | nsdata.swift:132:15:132:81 | call to compressed(using:) | +| nsdata.swift:134:27:134:34 | call to source() : | nsdata.swift:135:15:135:15 | nsDataTainted23 : | +| nsdata.swift:135:15:135:15 | nsDataTainted23 : | nsdata.swift:47:5:47:91 | [summary param] this in decompressed(using:) : | +| nsdata.swift:135:15:135:15 | nsDataTainted23 : | nsdata.swift:135:15:135:83 | call to decompressed(using:) | +| nsdata.swift:138:27:138:34 | call to source() : | nsdata.swift:139:15:139:15 | nsDataTainted24 : | +| nsdata.swift:138:27:138:34 | call to source() : | nsdata.swift:139:15:139:31 | .bytes | +| nsdata.swift:138:27:138:34 | call to source() : | nsdata.swift:140:15:140:15 | nsDataTainted24 : | +| nsdata.swift:138:27:138:34 | call to source() : | nsdata.swift:140:15:140:31 | .description | +| nsdata.swift:139:15:139:15 | nsDataTainted24 : | nsdata.swift:22:9:22:9 | self : | +| nsdata.swift:139:15:139:15 | nsDataTainted24 : | nsdata.swift:139:15:139:31 | .bytes | +| nsdata.swift:140:15:140:15 | nsDataTainted24 : | nsdata.swift:23:9:23:9 | self : | +| nsdata.swift:140:15:140:15 | nsDataTainted24 : | nsdata.swift:140:15:140:31 | .description | +| nsmutabledata.swift:13:9:13:9 | self : | file://:0:0:0:0 | .mutableBytes : | +| nsmutabledata.swift:14:5:14:58 | [summary param] 0 in append(_:length:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:length:) : | +| nsmutabledata.swift:15:5:15:33 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | +| nsmutabledata.swift:16:5:16:78 | [summary param] 1 in replaceBytes(in:withBytes:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceBytes(in:withBytes:) : | +| nsmutabledata.swift:17:5:17:121 | [summary param] 1 in replaceBytes(in:withBytes:length:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceBytes(in:withBytes:length:) : | +| nsmutabledata.swift:18:5:18:33 | [summary param] 0 in setData(_:) : | file://:0:0:0:0 | [summary] to write: argument this in setData(_:) : | +| nsmutabledata.swift:28:5:28:5 | [post] nsMutableDataTainted1 : | nsmutabledata.swift:29:15:29:15 | nsMutableDataTainted1 | +| nsmutabledata.swift:28:34:28:41 | call to source() : | nsmutabledata.swift:14:5:14:58 | [summary param] 0 in append(_:length:) : | +| nsmutabledata.swift:28:34:28:41 | call to source() : | nsmutabledata.swift:28:5:28:5 | [post] nsMutableDataTainted1 : | +| nsmutabledata.swift:32:5:32:5 | [post] nsMutableDataTainted2 : | nsmutabledata.swift:33:15:33:15 | nsMutableDataTainted2 | +| nsmutabledata.swift:32:34:32:41 | call to source() : | nsmutabledata.swift:15:5:15:33 | [summary param] 0 in append(_:) : | +| nsmutabledata.swift:32:34:32:41 | call to source() : | nsmutabledata.swift:32:5:32:5 | [post] nsMutableDataTainted2 : | +| nsmutabledata.swift:36:5:36:5 | [post] nsMutableDataTainted3 : | nsmutabledata.swift:37:15:37:15 | nsMutableDataTainted3 | +| nsmutabledata.swift:36:66:36:73 | call to source() : | nsmutabledata.swift:16:5:16:78 | [summary param] 1 in replaceBytes(in:withBytes:) : | +| nsmutabledata.swift:36:66:36:73 | call to source() : | nsmutabledata.swift:36:5:36:5 | [post] nsMutableDataTainted3 : | +| nsmutabledata.swift:40:5:40:5 | [post] nsMutableDataTainted4 : | nsmutabledata.swift:41:15:41:15 | nsMutableDataTainted4 | +| nsmutabledata.swift:40:66:40:73 | call to source() : | nsmutabledata.swift:17:5:17:121 | [summary param] 1 in replaceBytes(in:withBytes:length:) : | +| nsmutabledata.swift:40:66:40:73 | call to source() : | nsmutabledata.swift:40:5:40:5 | [post] nsMutableDataTainted4 : | +| nsmutabledata.swift:44:5:44:5 | [post] nsMutableDataTainted5 : | nsmutabledata.swift:45:15:45:15 | nsMutableDataTainted5 | +| nsmutabledata.swift:44:35:44:42 | call to source() : | nsmutabledata.swift:18:5:18:33 | [summary param] 0 in setData(_:) : | +| nsmutabledata.swift:44:35:44:42 | call to source() : | nsmutabledata.swift:44:5:44:5 | [post] nsMutableDataTainted5 : | +| nsmutabledata.swift:48:33:48:40 | call to source() : | nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 : | +| nsmutabledata.swift:48:33:48:40 | call to source() : | nsmutabledata.swift:49:15:49:37 | .mutableBytes | +| nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 : | nsmutabledata.swift:13:9:13:9 | self : | +| nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 : | nsmutabledata.swift:49:15:49:37 | .mutableBytes | | string.swift:5:11:5:18 | call to source() : | string.swift:7:13:7:13 | "..." | | string.swift:5:11:5:18 | call to source() : | string.swift:9:13:9:13 | "..." | | string.swift:5:11:5:18 | call to source() : | string.swift:11:13:11:13 | "..." | @@ -240,24 +531,239 @@ edges | webview.swift:97:17:97:17 | s : | webview.swift:44:5:44:48 | [summary param] 0 in setValue(_:forProperty:) : | | webview.swift:97:17:97:17 | s : | webview.swift:97:5:97:5 | [post] v3 : | nodes +| data.swift:25:2:25:66 | [summary param] 0 in init(base64Encoded:options:) : | semmle.label | [summary param] 0 in init(base64Encoded:options:) : | +| data.swift:26:2:26:61 | [summary param] 0 in init(buffer:) : | semmle.label | [summary param] 0 in init(buffer:) : | +| data.swift:27:2:27:62 | [summary param] 0 in init(buffer:) : | semmle.label | [summary param] 0 in init(buffer:) : | +| data.swift:28:2:28:45 | [summary param] 0 in init(bytes:count:) : | semmle.label | [summary param] 0 in init(bytes:count:) : | +| data.swift:29:2:29:82 | [summary param] 0 in init(bytesNoCopy:count:deallocator:) : | semmle.label | [summary param] 0 in init(bytesNoCopy:count:deallocator:) : | +| data.swift:30:2:30:50 | [summary param] 0 in init(contentsOf:options:) : | semmle.label | [summary param] 0 in init(contentsOf:options:) : | +| data.swift:31:2:31:29 | [summary param] 0 in init(referencing:) : | semmle.label | [summary param] 0 in init(referencing:) : | +| data.swift:32:2:32:24 | [summary param] 0 in append(_:) : | semmle.label | [summary param] 0 in append(_:) : | +| data.swift:33:2:33:25 | [summary param] 0 in append(_:) : | semmle.label | [summary param] 0 in append(_:) : | +| data.swift:34:2:34:63 | [summary param] 0 in append(_:) : | semmle.label | [summary param] 0 in append(_:) : | +| data.swift:35:2:35:52 | [summary param] 0 in append(_:count:) : | semmle.label | [summary param] 0 in append(_:count:) : | +| data.swift:36:2:36:36 | [summary param] 0 in append(contentsOf:) : | semmle.label | [summary param] 0 in append(contentsOf:) : | +| data.swift:38:2:38:88 | [summary param] this in base64EncodedData(options:) : | semmle.label | [summary param] this in base64EncodedData(options:) : | +| data.swift:39:2:39:86 | [summary param] this in base64EncodedString(options:) : | semmle.label | [summary param] this in base64EncodedString(options:) : | +| data.swift:40:2:40:99 | [summary param] this in compactMap(_:) : | semmle.label | [summary param] this in compactMap(_:) : | +| data.swift:41:2:41:53 | [summary param] this in copyBytes(to:) : | semmle.label | [summary param] this in copyBytes(to:) : | +| data.swift:44:2:44:137 | [summary param] this in flatMap(_:) : | semmle.label | [summary param] this in flatMap(_:) : | +| data.swift:45:2:45:97 | [summary param] this in flatMap(_:) : | semmle.label | [summary param] this in flatMap(_:) : | +| data.swift:46:2:46:34 | [summary param] 0 in insert(_:at:) : | semmle.label | [summary param] 0 in insert(_:at:) : | +| data.swift:47:2:47:83 | [summary param] 0 in insert(contentsOf:at:) : | semmle.label | [summary param] 0 in insert(contentsOf:at:) : | +| data.swift:48:2:48:50 | [summary param] this in map(_:) : | semmle.label | [summary param] this in map(_:) : | +| data.swift:49:2:49:115 | [summary param] this in reduce(into:_:) : | semmle.label | [summary param] this in reduce(into:_:) : | +| data.swift:50:2:50:180 | [summary param] 1 in replace(_:with:maxReplacements:) : | semmle.label | [summary param] 1 in replace(_:with:maxReplacements:) : | +| data.swift:51:2:51:58 | [summary param] 1 in replaceSubrange(_:with:) : | semmle.label | [summary param] 1 in replaceSubrange(_:with:) : | +| data.swift:52:2:52:151 | [summary param] 1 in replaceSubrange(_:with:) : | semmle.label | [summary param] 1 in replaceSubrange(_:with:) : | +| data.swift:54:2:54:82 | [summary param] 1 in replaceSubrange(_:with:count:) : | semmle.label | [summary param] 1 in replaceSubrange(_:with:count:) : | +| data.swift:56:2:56:214 | [summary param] 1 in replacing(_:with:maxReplacements:) : | semmle.label | [summary param] 1 in replacing(_:with:maxReplacements:) : | +| data.swift:57:2:57:236 | [summary param] 1 in replacing(_:with:subrange:maxReplacements:) : | semmle.label | [summary param] 1 in replacing(_:with:subrange:maxReplacements:) : | +| data.swift:58:2:58:39 | [summary param] this in sorted() : | semmle.label | [summary param] this in sorted() : | +| data.swift:59:2:59:81 | [summary param] this in sorted(by:) : | semmle.label | [summary param] this in sorted(by:) : | +| data.swift:60:2:60:132 | [summary param] this in sorted(using:) : | semmle.label | [summary param] this in sorted(using:) : | +| data.swift:61:2:61:41 | [summary param] this in shuffled() : | semmle.label | [summary param] this in shuffled() : | +| data.swift:62:2:62:58 | [summary param] this in shuffled(using:) : | semmle.label | [summary param] this in shuffled(using:) : | +| data.swift:63:2:63:123 | [summary param] this in trimmingPrefix(_:) : | semmle.label | [summary param] this in trimmingPrefix(_:) : | +| data.swift:64:2:64:72 | [summary param] this in trimmingPrefix(while:) : | semmle.label | [summary param] this in trimmingPrefix(while:) : | +| data.swift:89:21:89:71 | call to init(base64Encoded:options:) : | semmle.label | call to init(base64Encoded:options:) : | +| data.swift:89:41:89:48 | call to source() : | semmle.label | call to source() : | +| data.swift:90:12:90:12 | dataTainted3 | semmle.label | dataTainted3 | +| data.swift:93:21:93:73 | call to init(buffer:) : | semmle.label | call to init(buffer:) : | +| data.swift:93:34:93:41 | call to source() : | semmle.label | call to source() : | +| data.swift:94:12:94:12 | dataTainted4 | semmle.label | dataTainted4 | +| data.swift:95:21:95:74 | call to init(buffer:) : | semmle.label | call to init(buffer:) : | +| data.swift:95:34:95:41 | call to source() : | semmle.label | call to source() : | +| data.swift:96:12:96:12 | dataTainted5 | semmle.label | dataTainted5 | +| data.swift:99:21:99:72 | call to init(bytes:count:) : | semmle.label | call to init(bytes:count:) : | +| data.swift:99:33:99:40 | call to source() : | semmle.label | call to source() : | +| data.swift:100:12:100:12 | dataTainted6 | semmle.label | dataTainted6 | +| data.swift:103:21:103:114 | call to init(bytesNoCopy:count:deallocator:) : | semmle.label | call to init(bytesNoCopy:count:deallocator:) : | +| data.swift:103:39:103:46 | call to source() : | semmle.label | call to source() : | +| data.swift:104:12:104:12 | dataTainted7 | semmle.label | dataTainted7 | +| data.swift:107:20:107:27 | call to source() : | semmle.label | call to source() : | +| data.swift:108:21:108:62 | call to init(contentsOf:options:) : | semmle.label | call to init(contentsOf:options:) : | +| data.swift:108:38:108:38 | urlTainted8 : | semmle.label | urlTainted8 : | +| data.swift:109:12:109:12 | dataTainted8 | semmle.label | dataTainted8 | +| data.swift:112:21:112:58 | call to init(referencing:) : | semmle.label | call to init(referencing:) : | +| data.swift:112:39:112:46 | call to source() : | semmle.label | call to source() : | +| data.swift:113:12:113:12 | dataTainted9 | semmle.label | dataTainted9 | +| data.swift:117:2:117:2 | [post] dataTainted10 : | semmle.label | [post] dataTainted10 : | +| data.swift:117:23:117:30 | call to source() : | semmle.label | call to source() : | +| data.swift:118:12:118:12 | dataTainted10 | semmle.label | dataTainted10 | +| data.swift:121:2:121:2 | [post] dataTainted11 : | semmle.label | [post] dataTainted11 : | +| data.swift:121:23:121:30 | call to source() : | semmle.label | call to source() : | +| data.swift:122:12:122:12 | dataTainted11 | semmle.label | dataTainted11 | +| data.swift:125:2:125:2 | [post] dataTainted12 : | semmle.label | [post] dataTainted12 : | +| data.swift:125:23:125:30 | call to source() : | semmle.label | call to source() : | +| data.swift:126:12:126:12 | dataTainted12 | semmle.label | dataTainted12 | +| data.swift:130:2:130:2 | [post] dataTainted13 : | semmle.label | [post] dataTainted13 : | +| data.swift:130:23:130:30 | call to source() : | semmle.label | call to source() : | +| data.swift:131:12:131:12 | dataTainted13 | semmle.label | dataTainted13 | +| data.swift:135:2:135:2 | [post] dataTainted14 : | semmle.label | [post] dataTainted14 : | +| data.swift:135:35:135:42 | call to source() : | semmle.label | call to source() : | +| data.swift:136:12:136:12 | dataTainted14 | semmle.label | dataTainted14 | +| data.swift:139:22:139:29 | call to source() : | semmle.label | call to source() : | +| data.swift:140:12:140:12 | dataTainted15 : | semmle.label | dataTainted15 : | +| data.swift:140:12:140:55 | call to base64EncodedData(options:) | semmle.label | call to base64EncodedData(options:) | +| data.swift:143:22:143:29 | call to source() : | semmle.label | call to source() : | +| data.swift:144:12:144:12 | dataTainted16 : | semmle.label | dataTainted16 : | +| data.swift:144:12:144:57 | call to base64EncodedString(options:) | semmle.label | call to base64EncodedString(options:) | +| data.swift:147:22:147:29 | call to source() : | semmle.label | call to source() : | +| data.swift:148:29:148:29 | dataTainted17 : | semmle.label | dataTainted17 : | +| data.swift:148:29:148:72 | call to compactMap(_:) : | semmle.label | call to compactMap(_:) : | +| data.swift:149:12:149:12 | compactMapped | semmle.label | compactMapped | +| data.swift:152:22:152:29 | call to source() : | semmle.label | call to source() : | +| data.swift:154:2:154:2 | dataTainted18 : | semmle.label | dataTainted18 : | +| data.swift:154:30:154:30 | [post] pointerTainted18 : | semmle.label | [post] pointerTainted18 : | +| data.swift:155:12:155:12 | pointerTainted18 | semmle.label | pointerTainted18 | +| data.swift:170:22:170:29 | call to source() : | semmle.label | call to source() : | +| data.swift:171:19:171:19 | dataTainted21 : | semmle.label | dataTainted21 : | +| data.swift:171:19:171:74 | call to flatMap(_:) : | semmle.label | call to flatMap(_:) : | +| data.swift:172:12:172:12 | flatMapped | semmle.label | flatMapped | +| data.swift:174:22:174:29 | call to source() : | semmle.label | call to source() : | +| data.swift:175:20:175:20 | dataTainted22 : | semmle.label | dataTainted22 : | +| data.swift:175:20:175:60 | call to flatMap(_:) : | semmle.label | call to flatMap(_:) : | +| data.swift:176:12:176:12 | flatMapped2 | semmle.label | flatMapped2 | +| data.swift:180:2:180:2 | [post] dataTainted23 : | semmle.label | [post] dataTainted23 : | +| data.swift:180:23:180:30 | call to source() : | semmle.label | call to source() : | +| data.swift:181:12:181:12 | dataTainted23 | semmle.label | dataTainted23 | +| data.swift:185:2:185:2 | [post] dataTainted24 : | semmle.label | [post] dataTainted24 : | +| data.swift:185:35:185:42 | call to source() : | semmle.label | call to source() : | +| data.swift:186:12:186:12 | dataTainted24 | semmle.label | dataTainted24 | +| data.swift:189:22:189:29 | call to source() : | semmle.label | call to source() : | +| data.swift:190:15:190:15 | dataTainted25 : | semmle.label | dataTainted25 : | +| data.swift:190:15:190:38 | call to map(_:) : | semmle.label | call to map(_:) : | +| data.swift:191:12:191:12 | mapped | semmle.label | mapped | +| data.swift:194:22:194:29 | call to source() : | semmle.label | call to source() : | +| data.swift:195:16:195:16 | dataTainted26 : | semmle.label | dataTainted26 : | +| data.swift:195:16:195:80 | call to reduce(into:_:) : | semmle.label | call to reduce(into:_:) : | +| data.swift:196:12:196:12 | reduced | semmle.label | reduced | +| data.swift:200:2:200:2 | [post] dataTainted27 : | semmle.label | [post] dataTainted27 : | +| data.swift:200:35:200:42 | call to source() : | semmle.label | call to source() : | +| data.swift:201:12:201:12 | dataTainted27 | semmle.label | dataTainted27 | +| data.swift:205:2:205:2 | [post] dataTainted28 : | semmle.label | [post] dataTainted28 : | +| data.swift:205:45:205:52 | call to source() : | semmle.label | call to source() : | +| data.swift:206:12:206:12 | dataTainted28 | semmle.label | dataTainted28 | +| data.swift:209:2:209:2 | [post] dataTainted29 : | semmle.label | [post] dataTainted29 : | +| data.swift:209:45:209:52 | call to source() : | semmle.label | call to source() : | +| data.swift:210:12:210:12 | dataTainted29 | semmle.label | dataTainted29 | +| data.swift:213:2:213:2 | [post] dataTainted30 : | semmle.label | [post] dataTainted30 : | +| data.swift:213:45:213:52 | call to source() : | semmle.label | call to source() : | +| data.swift:214:12:214:12 | dataTainted30 | semmle.label | dataTainted30 | +| data.swift:218:2:218:2 | [post] dataTainted31 : | semmle.label | [post] dataTainted31 : | +| data.swift:218:45:218:52 | call to source() : | semmle.label | call to source() : | +| data.swift:219:12:219:12 | dataTainted31 | semmle.label | dataTainted31 | +| data.swift:223:10:223:10 | [post] dataTainted32 : | semmle.label | [post] dataTainted32 : | +| data.swift:223:45:223:52 | call to source() : | semmle.label | call to source() : | +| data.swift:224:12:224:12 | dataTainted32 | semmle.label | dataTainted32 | +| data.swift:228:10:228:10 | [post] dataTainted33 : | semmle.label | [post] dataTainted33 : | +| data.swift:228:45:228:52 | call to source() : | semmle.label | call to source() : | +| data.swift:229:12:229:12 | dataTainted33 | semmle.label | dataTainted33 | +| data.swift:236:22:236:29 | call to source() : | semmle.label | call to source() : | +| data.swift:237:12:237:12 | dataTainted35 : | semmle.label | dataTainted35 : | +| data.swift:237:12:237:33 | call to sorted() | semmle.label | call to sorted() | +| data.swift:240:22:240:29 | call to source() : | semmle.label | call to source() : | +| data.swift:241:12:241:12 | dataTainted36 : | semmle.label | dataTainted36 : | +| data.swift:241:12:241:54 | call to sorted(by:) | semmle.label | call to sorted(by:) | +| data.swift:244:22:244:29 | call to source() : | semmle.label | call to source() : | +| data.swift:245:12:245:12 | dataTainted37 : | semmle.label | dataTainted37 : | +| data.swift:245:12:245:46 | call to sorted(using:) | semmle.label | call to sorted(using:) | +| data.swift:248:22:248:29 | call to source() : | semmle.label | call to source() : | +| data.swift:249:12:249:12 | dataTainted38 : | semmle.label | dataTainted38 : | +| data.swift:249:12:249:35 | call to shuffled() | semmle.label | call to shuffled() | +| data.swift:252:22:252:29 | call to source() : | semmle.label | call to source() : | +| data.swift:254:12:254:12 | dataTainted39 : | semmle.label | dataTainted39 : | +| data.swift:254:12:254:46 | call to shuffled(using:) | semmle.label | call to shuffled(using:) | +| data.swift:257:22:257:29 | call to source() : | semmle.label | call to source() : | +| data.swift:258:12:258:12 | dataTainted40 : | semmle.label | dataTainted40 : | +| data.swift:258:12:258:44 | call to trimmingPrefix(_:) | semmle.label | call to trimmingPrefix(_:) | +| data.swift:261:22:261:29 | call to source() : | semmle.label | call to source() : | +| data.swift:262:12:262:12 | dataTainted41 : | semmle.label | dataTainted41 : | +| data.swift:262:12:262:54 | call to trimmingPrefix(while:) | semmle.label | call to trimmingPrefix(while:) | +| file://:0:0:0:0 | .bytes : | semmle.label | .bytes : | +| file://:0:0:0:0 | .description : | semmle.label | .description : | +| file://:0:0:0:0 | .mutableBytes : | semmle.label | .mutableBytes : | +| file://:0:0:0:0 | [summary] to write: argument 0 in copyBytes(to:) : | semmle.label | [summary] to write: argument 0 in copyBytes(to:) : | +| file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:) : | semmle.label | [summary] to write: argument 0 in getBytes(_:) : | +| file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:length:) : | semmle.label | [summary] to write: argument 0 in getBytes(_:length:) : | +| file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:range:) : | semmle.label | [summary] to write: argument 0 in getBytes(_:range:) : | +| file://:0:0:0:0 | [summary] to write: argument 0.parameter 0 in enumerateBytes(_:) : | semmle.label | [summary] to write: argument 0.parameter 0 in enumerateBytes(_:) : | | file://:0:0:0:0 | [summary] to write: argument 1.parameter 0 in dataTask(with:completionHandler:) : | semmle.label | [summary] to write: argument 1.parameter 0 in dataTask(with:completionHandler:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | semmle.label | [summary] to write: argument this in append(_:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | semmle.label | [summary] to write: argument this in append(_:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | semmle.label | [summary] to write: argument this in append(_:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | semmle.label | [summary] to write: argument this in append(_:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(_:count:) : | semmle.label | [summary] to write: argument this in append(_:count:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(_:length:) : | semmle.label | [summary] to write: argument this in append(_:length:) : | +| file://:0:0:0:0 | [summary] to write: argument this in append(contentsOf:) : | semmle.label | [summary] to write: argument this in append(contentsOf:) : | | file://:0:0:0:0 | [summary] to write: argument this in defineProperty(_:descriptor:) : | semmle.label | [summary] to write: argument this in defineProperty(_:descriptor:) : | +| file://:0:0:0:0 | [summary] to write: argument this in insert(_:at:) : | semmle.label | [summary] to write: argument this in insert(_:at:) : | +| file://:0:0:0:0 | [summary] to write: argument this in insert(contentsOf:at:) : | semmle.label | [summary] to write: argument this in insert(contentsOf:at:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replace(_:with:maxReplacements:) : | semmle.label | [summary] to write: argument this in replace(_:with:maxReplacements:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replaceBytes(in:withBytes:) : | semmle.label | [summary] to write: argument this in replaceBytes(in:withBytes:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replaceBytes(in:withBytes:length:) : | semmle.label | [summary] to write: argument this in replaceBytes(in:withBytes:length:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | semmle.label | [summary] to write: argument this in replaceSubrange(_:with:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | semmle.label | [summary] to write: argument this in replaceSubrange(_:with:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:count:) : | semmle.label | [summary] to write: argument this in replaceSubrange(_:with:count:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replacing(_:with:maxReplacements:) : | semmle.label | [summary] to write: argument this in replacing(_:with:maxReplacements:) : | +| file://:0:0:0:0 | [summary] to write: argument this in replacing(_:with:subrange:maxReplacements:) : | semmle.label | [summary] to write: argument this in replacing(_:with:subrange:maxReplacements:) : | +| file://:0:0:0:0 | [summary] to write: argument this in setData(_:) : | semmle.label | [summary] to write: argument this in setData(_:) : | | file://:0:0:0:0 | [summary] to write: argument this in setValue(_:at:) : | semmle.label | [summary] to write: argument this in setValue(_:at:) : | | file://:0:0:0:0 | [summary] to write: argument this in setValue(_:forProperty:) : | semmle.label | [summary] to write: argument this in setValue(_:forProperty:) : | | file://:0:0:0:0 | [summary] to write: return (return) in atIndex(_:) : | semmle.label | [summary] to write: return (return) in atIndex(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | semmle.label | [summary] to write: return (return) in base64EncodedData(options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | semmle.label | [summary] to write: return (return) in base64EncodedData(options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | semmle.label | [summary] to write: return (return) in base64EncodedString(options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | semmle.label | [summary] to write: return (return) in base64EncodedString(options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in base64Encoding() : | semmle.label | [summary] to write: return (return) in base64Encoding() : | +| file://:0:0:0:0 | [summary] to write: return (return) in compactMap(_:) : | semmle.label | [summary] to write: return (return) in compactMap(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in compressed(using:) : | semmle.label | [summary] to write: return (return) in compressed(using:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in dataWithContentsOfMappedFile(_:) : | semmle.label | [summary] to write: return (return) in dataWithContentsOfMappedFile(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in decompressed(using:) : | semmle.label | [summary] to write: return (return) in decompressed(using:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in flatMap(_:) : | semmle.label | [summary] to write: return (return) in flatMap(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in flatMap(_:) : | semmle.label | [summary] to write: return (return) in flatMap(_:) : | | file://:0:0:0:0 | [summary] to write: return (return) in forProperty(_:) : | semmle.label | [summary] to write: return (return) in forProperty(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | semmle.label | [summary] to write: return (return) in init(base64Encoded:options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | semmle.label | [summary] to write: return (return) in init(base64Encoded:options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | semmle.label | [summary] to write: return (return) in init(base64Encoded:options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoding:) : | semmle.label | [summary] to write: return (return) in init(base64Encoding:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(bool:in:) : | semmle.label | [summary] to write: return (return) in init(bool:in:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(buffer:) : | semmle.label | [summary] to write: return (return) in init(buffer:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(buffer:) : | semmle.label | [summary] to write: return (return) in init(buffer:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(bytes:count:) : | semmle.label | [summary] to write: return (return) in init(bytes:count:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(bytes:length:) : | semmle.label | [summary] to write: return (return) in init(bytes:length:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:count:deallocator:) : | semmle.label | [summary] to write: return (return) in init(bytesNoCopy:count:deallocator:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:) : | semmle.label | [summary] to write: return (return) in init(bytesNoCopy:length:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:deallocator:) : | semmle.label | [summary] to write: return (return) in init(bytesNoCopy:length:deallocator:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:freeWhenDone:) : | semmle.label | [summary] to write: return (return) in init(bytesNoCopy:length:freeWhenDone:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:) : | semmle.label | [summary] to write: return (return) in init(contentsOf:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:options:) : | semmle.label | [summary] to write: return (return) in init(contentsOf:options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:options:) : | semmle.label | [summary] to write: return (return) in init(contentsOf:options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfFile:) : | semmle.label | [summary] to write: return (return) in init(contentsOfFile:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfFile:options:) : | semmle.label | [summary] to write: return (return) in init(contentsOfFile:options:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfMappedFile:) : | semmle.label | [summary] to write: return (return) in init(contentsOfMappedFile:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(data:) : | semmle.label | [summary] to write: return (return) in init(data:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(double:in:) : | semmle.label | [summary] to write: return (return) in init(double:in:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(int32:in:) : | semmle.label | [summary] to write: return (return) in init(int32:in:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(object:in:) : | semmle.label | [summary] to write: return (return) in init(object:in:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(point:in:) : | semmle.label | [summary] to write: return (return) in init(point:in:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(range:in:) : | semmle.label | [summary] to write: return (return) in init(range:in:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(rect:in:) : | semmle.label | [summary] to write: return (return) in init(rect:in:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in init(referencing:) : | semmle.label | [summary] to write: return (return) in init(referencing:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(size:in:) : | semmle.label | [summary] to write: return (return) in init(size:in:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(string:) : | semmle.label | [summary] to write: return (return) in init(string:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(string:relativeTo:) : | semmle.label | [summary] to write: return (return) in init(string:relativeTo:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(string:relativeTo:) : | semmle.label | [summary] to write: return (return) in init(string:relativeTo:) : | | file://:0:0:0:0 | [summary] to write: return (return) in init(uInt32:in:) : | semmle.label | [summary] to write: return (return) in init(uInt32:in:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in map(_:) : | semmle.label | [summary] to write: return (return) in map(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in reduce(into:_:) : | semmle.label | [summary] to write: return (return) in reduce(into:_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in shuffled() : | semmle.label | [summary] to write: return (return) in shuffled() : | +| file://:0:0:0:0 | [summary] to write: return (return) in shuffled(using:) : | semmle.label | [summary] to write: return (return) in shuffled(using:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in sorted() : | semmle.label | [summary] to write: return (return) in sorted() : | +| file://:0:0:0:0 | [summary] to write: return (return) in sorted(by:) : | semmle.label | [summary] to write: return (return) in sorted(by:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in sorted(using:) : | semmle.label | [summary] to write: return (return) in sorted(using:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in subdata(with:) : | semmle.label | [summary] to write: return (return) in subdata(with:) : | | file://:0:0:0:0 | [summary] to write: return (return) in toArray() : | semmle.label | [summary] to write: return (return) in toArray() : | | file://:0:0:0:0 | [summary] to write: return (return) in toBool() : | semmle.label | [summary] to write: return (return) in toBool() : | | file://:0:0:0:0 | [summary] to write: return (return) in toDate() : | semmle.label | [summary] to write: return (return) in toDate() : | @@ -273,6 +779,143 @@ nodes | file://:0:0:0:0 | [summary] to write: return (return) in toSize() : | semmle.label | [summary] to write: return (return) in toSize() : | | file://:0:0:0:0 | [summary] to write: return (return) in toString() : | semmle.label | [summary] to write: return (return) in toString() : | | file://:0:0:0:0 | [summary] to write: return (return) in toUInt32() : | semmle.label | [summary] to write: return (return) in toUInt32() : | +| file://:0:0:0:0 | [summary] to write: return (return) in trimmingPrefix(_:) : | semmle.label | [summary] to write: return (return) in trimmingPrefix(_:) : | +| file://:0:0:0:0 | [summary] to write: return (return) in trimmingPrefix(while:) : | semmle.label | [summary] to write: return (return) in trimmingPrefix(while:) : | +| nsdata.swift:22:9:22:9 | self : | semmle.label | self : | +| nsdata.swift:23:9:23:9 | self : | semmle.label | self : | +| nsdata.swift:24:5:24:50 | [summary param] 0 in init(bytes:length:) : | semmle.label | [summary param] 0 in init(bytes:length:) : | +| nsdata.swift:25:5:25:68 | [summary param] 0 in init(bytesNoCopy:length:) : | semmle.label | [summary param] 0 in init(bytesNoCopy:length:) : | +| nsdata.swift:26:5:26:130 | [summary param] 0 in init(bytesNoCopy:length:deallocator:) : | semmle.label | [summary param] 0 in init(bytesNoCopy:length:deallocator:) : | +| nsdata.swift:27:5:27:90 | [summary param] 0 in init(bytesNoCopy:length:freeWhenDone:) : | semmle.label | [summary param] 0 in init(bytesNoCopy:length:freeWhenDone:) : | +| nsdata.swift:28:5:28:23 | [summary param] 0 in init(data:) : | semmle.label | [summary param] 0 in init(data:) : | +| nsdata.swift:29:5:29:36 | [summary param] 0 in init(contentsOfFile:) : | semmle.label | [summary param] 0 in init(contentsOfFile:) : | +| nsdata.swift:30:5:30:93 | [summary param] 0 in init(contentsOfFile:options:) : | semmle.label | [summary param] 0 in init(contentsOfFile:options:) : | +| nsdata.swift:31:5:31:29 | [summary param] 0 in init(contentsOf:) : | semmle.label | [summary param] 0 in init(contentsOf:) : | +| nsdata.swift:32:5:32:61 | [summary param] 0 in init(contentsOf:options:) : | semmle.label | [summary param] 0 in init(contentsOf:options:) : | +| nsdata.swift:33:5:33:47 | [summary param] 0 in init(contentsOfMappedFile:) : | semmle.label | [summary param] 0 in init(contentsOfMappedFile:) : | +| nsdata.swift:34:5:34:88 | [summary param] 0 in init(base64Encoded:options:) : | semmle.label | [summary param] 0 in init(base64Encoded:options:) : | +| nsdata.swift:35:5:35:92 | [summary param] 0 in init(base64Encoded:options:) : | semmle.label | [summary param] 0 in init(base64Encoded:options:) : | +| nsdata.swift:36:5:36:49 | [summary param] 0 in init(base64Encoding:) : | semmle.label | [summary param] 0 in init(base64Encoding:) : | +| nsdata.swift:37:5:37:98 | [summary param] this in base64EncodedData(options:) : | semmle.label | [summary param] this in base64EncodedData(options:) : | +| nsdata.swift:38:5:38:96 | [summary param] this in base64EncodedString(options:) : | semmle.label | [summary param] this in base64EncodedString(options:) : | +| nsdata.swift:39:5:39:49 | [summary param] this in base64Encoding() : | semmle.label | [summary param] this in base64Encoding() : | +| nsdata.swift:40:5:40:82 | [summary param] 0 in dataWithContentsOfMappedFile(_:) : | semmle.label | [summary param] 0 in dataWithContentsOfMappedFile(_:) : | +| nsdata.swift:41:5:41:104 | [summary param] this in enumerateBytes(_:) : | semmle.label | [summary param] this in enumerateBytes(_:) : | +| nsdata.swift:42:5:42:55 | [summary param] this in getBytes(_:) : | semmle.label | [summary param] this in getBytes(_:) : | +| nsdata.swift:43:5:43:68 | [summary param] this in getBytes(_:length:) : | semmle.label | [summary param] this in getBytes(_:length:) : | +| nsdata.swift:44:5:44:71 | [summary param] this in getBytes(_:range:) : | semmle.label | [summary param] this in getBytes(_:range:) : | +| nsdata.swift:45:5:45:65 | [summary param] this in subdata(with:) : | semmle.label | [summary param] this in subdata(with:) : | +| nsdata.swift:46:5:46:89 | [summary param] this in compressed(using:) : | semmle.label | [summary param] this in compressed(using:) : | +| nsdata.swift:47:5:47:91 | [summary param] this in decompressed(using:) : | semmle.label | [summary param] this in decompressed(using:) : | +| nsdata.swift:57:26:57:80 | call to init(bytes:length:) : | semmle.label | call to init(bytes:length:) : | +| nsdata.swift:57:40:57:47 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:58:15:58:15 | nsDataTainted1 | semmle.label | nsDataTainted1 | +| nsdata.swift:60:26:60:93 | call to init(bytesNoCopy:length:) : | semmle.label | call to init(bytesNoCopy:length:) : | +| nsdata.swift:60:46:60:53 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:61:15:61:15 | nsDataTainted2 | semmle.label | nsDataTainted2 | +| nsdata.swift:63:26:63:111 | call to init(bytesNoCopy:length:deallocator:) : | semmle.label | call to init(bytesNoCopy:length:deallocator:) : | +| nsdata.swift:63:46:63:53 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:64:15:64:15 | nsDataTainted3 | semmle.label | nsDataTainted3 | +| nsdata.swift:66:26:66:113 | call to init(bytesNoCopy:length:freeWhenDone:) : | semmle.label | call to init(bytesNoCopy:length:freeWhenDone:) : | +| nsdata.swift:66:46:66:53 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:67:15:67:15 | nsDataTainted4 | semmle.label | nsDataTainted4 | +| nsdata.swift:69:26:69:56 | call to init(data:) : | semmle.label | call to init(data:) : | +| nsdata.swift:69:39:69:46 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:70:15:70:15 | nsDataTainted5 | semmle.label | nsDataTainted5 | +| nsdata.swift:72:26:72:68 | call to init(contentsOfFile:) : | semmle.label | call to init(contentsOfFile:) : | +| nsdata.swift:72:49:72:56 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:73:15:73:29 | ...! | semmle.label | ...! | +| nsdata.swift:75:26:75:81 | call to init(contentsOfFile:options:) : | semmle.label | call to init(contentsOfFile:options:) : | +| nsdata.swift:75:49:75:56 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:76:15:76:15 | nsDataTainted7 | semmle.label | nsDataTainted7 | +| nsdata.swift:78:26:78:61 | call to init(contentsOf:) : | semmle.label | call to init(contentsOf:) : | +| nsdata.swift:78:45:78:52 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:79:15:79:29 | ...! | semmle.label | ...! | +| nsdata.swift:81:26:81:74 | call to init(contentsOf:options:) : | semmle.label | call to init(contentsOf:options:) : | +| nsdata.swift:81:45:81:52 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:82:15:82:29 | ...! | semmle.label | ...! | +| nsdata.swift:84:27:84:75 | call to init(contentsOfMappedFile:) : | semmle.label | call to init(contentsOfMappedFile:) : | +| nsdata.swift:84:56:84:63 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:85:15:85:30 | ...! | semmle.label | ...! | +| nsdata.swift:87:27:87:79 | call to init(base64Encoded:options:) : | semmle.label | call to init(base64Encoded:options:) : | +| nsdata.swift:87:49:87:56 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:88:15:88:30 | ...! | semmle.label | ...! | +| nsdata.swift:89:27:89:81 | call to init(base64Encoded:options:) : | semmle.label | call to init(base64Encoded:options:) : | +| nsdata.swift:89:49:89:56 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:90:15:90:30 | ...! | semmle.label | ...! | +| nsdata.swift:92:27:92:69 | call to init(base64Encoding:) : | semmle.label | call to init(base64Encoding:) : | +| nsdata.swift:92:50:92:57 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:93:15:93:30 | ...! | semmle.label | ...! | +| nsdata.swift:95:27:95:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:96:15:96:15 | nsDataTainted14 : | semmle.label | nsDataTainted14 : | +| nsdata.swift:96:15:96:49 | call to base64EncodedData(options:) | semmle.label | call to base64EncodedData(options:) | +| nsdata.swift:97:15:97:15 | nsDataTainted14 : | semmle.label | nsDataTainted14 : | +| nsdata.swift:97:15:97:60 | call to base64EncodedData(options:) | semmle.label | call to base64EncodedData(options:) | +| nsdata.swift:99:27:99:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:100:15:100:15 | nsDataTainted15 : | semmle.label | nsDataTainted15 : | +| nsdata.swift:100:15:100:51 | call to base64EncodedString(options:) | semmle.label | call to base64EncodedString(options:) | +| nsdata.swift:101:15:101:15 | nsDataTainted15 : | semmle.label | nsDataTainted15 : | +| nsdata.swift:101:15:101:62 | call to base64EncodedString(options:) | semmle.label | call to base64EncodedString(options:) | +| nsdata.swift:103:27:103:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:104:15:104:15 | nsDataTainted16 : | semmle.label | nsDataTainted16 : | +| nsdata.swift:104:15:104:46 | call to base64Encoding() | semmle.label | call to base64Encoding() | +| nsdata.swift:106:15:106:70 | call to dataWithContentsOfMappedFile(_:) : | semmle.label | call to dataWithContentsOfMappedFile(_:) : | +| nsdata.swift:106:15:106:71 | ...! | semmle.label | ...! | +| nsdata.swift:106:51:106:58 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:108:27:108:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:109:5:109:5 | nsDataTainted17 : | semmle.label | nsDataTainted17 : | +| nsdata.swift:110:9:110:9 | bytes : | semmle.label | bytes : | +| nsdata.swift:110:45:110:45 | bytes | semmle.label | bytes | +| nsdata.swift:113:27:113:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:115:5:115:5 | nsDataTainted18 : | semmle.label | nsDataTainted18 : | +| nsdata.swift:115:30:115:30 | [post] bufferTainted18 : | semmle.label | [post] bufferTainted18 : | +| nsdata.swift:116:15:116:15 | bufferTainted18 | semmle.label | bufferTainted18 | +| nsdata.swift:118:27:118:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:120:5:120:5 | nsDataTainted19 : | semmle.label | nsDataTainted19 : | +| nsdata.swift:120:30:120:30 | [post] bufferTainted19 : | semmle.label | [post] bufferTainted19 : | +| nsdata.swift:121:15:121:15 | bufferTainted19 | semmle.label | bufferTainted19 | +| nsdata.swift:123:27:123:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:125:5:125:5 | nsDataTainted20 : | semmle.label | nsDataTainted20 : | +| nsdata.swift:125:30:125:30 | [post] bufferTainted20 : | semmle.label | [post] bufferTainted20 : | +| nsdata.swift:126:15:126:15 | bufferTainted20 | semmle.label | bufferTainted20 | +| nsdata.swift:128:27:128:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:129:15:129:15 | nsDataTainted21 : | semmle.label | nsDataTainted21 : | +| nsdata.swift:129:15:129:54 | call to subdata(with:) | semmle.label | call to subdata(with:) | +| nsdata.swift:131:27:131:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:132:15:132:15 | nsDataTainted22 : | semmle.label | nsDataTainted22 : | +| nsdata.swift:132:15:132:81 | call to compressed(using:) | semmle.label | call to compressed(using:) | +| nsdata.swift:134:27:134:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:135:15:135:15 | nsDataTainted23 : | semmle.label | nsDataTainted23 : | +| nsdata.swift:135:15:135:83 | call to decompressed(using:) | semmle.label | call to decompressed(using:) | +| nsdata.swift:138:27:138:34 | call to source() : | semmle.label | call to source() : | +| nsdata.swift:139:15:139:15 | nsDataTainted24 : | semmle.label | nsDataTainted24 : | +| nsdata.swift:139:15:139:31 | .bytes | semmle.label | .bytes | +| nsdata.swift:140:15:140:15 | nsDataTainted24 : | semmle.label | nsDataTainted24 : | +| nsdata.swift:140:15:140:31 | .description | semmle.label | .description | +| nsmutabledata.swift:13:9:13:9 | self : | semmle.label | self : | +| nsmutabledata.swift:14:5:14:58 | [summary param] 0 in append(_:length:) : | semmle.label | [summary param] 0 in append(_:length:) : | +| nsmutabledata.swift:15:5:15:33 | [summary param] 0 in append(_:) : | semmle.label | [summary param] 0 in append(_:) : | +| nsmutabledata.swift:16:5:16:78 | [summary param] 1 in replaceBytes(in:withBytes:) : | semmle.label | [summary param] 1 in replaceBytes(in:withBytes:) : | +| nsmutabledata.swift:17:5:17:121 | [summary param] 1 in replaceBytes(in:withBytes:length:) : | semmle.label | [summary param] 1 in replaceBytes(in:withBytes:length:) : | +| nsmutabledata.swift:18:5:18:33 | [summary param] 0 in setData(_:) : | semmle.label | [summary param] 0 in setData(_:) : | +| nsmutabledata.swift:28:5:28:5 | [post] nsMutableDataTainted1 : | semmle.label | [post] nsMutableDataTainted1 : | +| nsmutabledata.swift:28:34:28:41 | call to source() : | semmle.label | call to source() : | +| nsmutabledata.swift:29:15:29:15 | nsMutableDataTainted1 | semmle.label | nsMutableDataTainted1 | +| nsmutabledata.swift:32:5:32:5 | [post] nsMutableDataTainted2 : | semmle.label | [post] nsMutableDataTainted2 : | +| nsmutabledata.swift:32:34:32:41 | call to source() : | semmle.label | call to source() : | +| nsmutabledata.swift:33:15:33:15 | nsMutableDataTainted2 | semmle.label | nsMutableDataTainted2 | +| nsmutabledata.swift:36:5:36:5 | [post] nsMutableDataTainted3 : | semmle.label | [post] nsMutableDataTainted3 : | +| nsmutabledata.swift:36:66:36:73 | call to source() : | semmle.label | call to source() : | +| nsmutabledata.swift:37:15:37:15 | nsMutableDataTainted3 | semmle.label | nsMutableDataTainted3 | +| nsmutabledata.swift:40:5:40:5 | [post] nsMutableDataTainted4 : | semmle.label | [post] nsMutableDataTainted4 : | +| nsmutabledata.swift:40:66:40:73 | call to source() : | semmle.label | call to source() : | +| nsmutabledata.swift:41:15:41:15 | nsMutableDataTainted4 | semmle.label | nsMutableDataTainted4 | +| nsmutabledata.swift:44:5:44:5 | [post] nsMutableDataTainted5 : | semmle.label | [post] nsMutableDataTainted5 : | +| nsmutabledata.swift:44:35:44:42 | call to source() : | semmle.label | call to source() : | +| nsmutabledata.swift:45:15:45:15 | nsMutableDataTainted5 | semmle.label | nsMutableDataTainted5 | +| nsmutabledata.swift:48:33:48:40 | call to source() : | semmle.label | call to source() : | +| nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 : | semmle.label | nsMutableDataTainted6 : | +| nsmutabledata.swift:49:15:49:37 | .mutableBytes | semmle.label | .mutableBytes | | string.swift:5:11:5:18 | call to source() : | semmle.label | call to source() : | | string.swift:7:13:7:13 | "..." | semmle.label | "..." | | string.swift:9:13:9:13 | "..." | semmle.label | "..." | @@ -474,6 +1117,75 @@ nodes | webview.swift:97:17:97:17 | s : | semmle.label | s : | | webview.swift:98:10:98:10 | v3 | semmle.label | v3 | subpaths +| data.swift:89:41:89:48 | call to source() : | data.swift:25:2:25:66 | [summary param] 0 in init(base64Encoded:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | data.swift:89:21:89:71 | call to init(base64Encoded:options:) : | +| data.swift:93:34:93:41 | call to source() : | data.swift:26:2:26:61 | [summary param] 0 in init(buffer:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(buffer:) : | data.swift:93:21:93:73 | call to init(buffer:) : | +| data.swift:95:34:95:41 | call to source() : | data.swift:27:2:27:62 | [summary param] 0 in init(buffer:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(buffer:) : | data.swift:95:21:95:74 | call to init(buffer:) : | +| data.swift:99:33:99:40 | call to source() : | data.swift:28:2:28:45 | [summary param] 0 in init(bytes:count:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytes:count:) : | data.swift:99:21:99:72 | call to init(bytes:count:) : | +| data.swift:103:39:103:46 | call to source() : | data.swift:29:2:29:82 | [summary param] 0 in init(bytesNoCopy:count:deallocator:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:count:deallocator:) : | data.swift:103:21:103:114 | call to init(bytesNoCopy:count:deallocator:) : | +| data.swift:108:38:108:38 | urlTainted8 : | data.swift:30:2:30:50 | [summary param] 0 in init(contentsOf:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:options:) : | data.swift:108:21:108:62 | call to init(contentsOf:options:) : | +| data.swift:112:39:112:46 | call to source() : | data.swift:31:2:31:29 | [summary param] 0 in init(referencing:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(referencing:) : | data.swift:112:21:112:58 | call to init(referencing:) : | +| data.swift:117:23:117:30 | call to source() : | data.swift:32:2:32:24 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | data.swift:117:2:117:2 | [post] dataTainted10 : | +| data.swift:121:23:121:30 | call to source() : | data.swift:33:2:33:25 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | data.swift:121:2:121:2 | [post] dataTainted11 : | +| data.swift:125:23:125:30 | call to source() : | data.swift:34:2:34:63 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | data.swift:125:2:125:2 | [post] dataTainted12 : | +| data.swift:130:23:130:30 | call to source() : | data.swift:35:2:35:52 | [summary param] 0 in append(_:count:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:count:) : | data.swift:130:2:130:2 | [post] dataTainted13 : | +| data.swift:135:35:135:42 | call to source() : | data.swift:36:2:36:36 | [summary param] 0 in append(contentsOf:) : | file://:0:0:0:0 | [summary] to write: argument this in append(contentsOf:) : | data.swift:135:2:135:2 | [post] dataTainted14 : | +| data.swift:140:12:140:12 | dataTainted15 : | data.swift:38:2:38:88 | [summary param] this in base64EncodedData(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | data.swift:140:12:140:55 | call to base64EncodedData(options:) | +| data.swift:144:12:144:12 | dataTainted16 : | data.swift:39:2:39:86 | [summary param] this in base64EncodedString(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | data.swift:144:12:144:57 | call to base64EncodedString(options:) | +| data.swift:148:29:148:29 | dataTainted17 : | data.swift:40:2:40:99 | [summary param] this in compactMap(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in compactMap(_:) : | data.swift:148:29:148:72 | call to compactMap(_:) : | +| data.swift:154:2:154:2 | dataTainted18 : | data.swift:41:2:41:53 | [summary param] this in copyBytes(to:) : | file://:0:0:0:0 | [summary] to write: argument 0 in copyBytes(to:) : | data.swift:154:30:154:30 | [post] pointerTainted18 : | +| data.swift:171:19:171:19 | dataTainted21 : | data.swift:44:2:44:137 | [summary param] this in flatMap(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in flatMap(_:) : | data.swift:171:19:171:74 | call to flatMap(_:) : | +| data.swift:175:20:175:20 | dataTainted22 : | data.swift:45:2:45:97 | [summary param] this in flatMap(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in flatMap(_:) : | data.swift:175:20:175:60 | call to flatMap(_:) : | +| data.swift:180:23:180:30 | call to source() : | data.swift:46:2:46:34 | [summary param] 0 in insert(_:at:) : | file://:0:0:0:0 | [summary] to write: argument this in insert(_:at:) : | data.swift:180:2:180:2 | [post] dataTainted23 : | +| data.swift:185:35:185:42 | call to source() : | data.swift:47:2:47:83 | [summary param] 0 in insert(contentsOf:at:) : | file://:0:0:0:0 | [summary] to write: argument this in insert(contentsOf:at:) : | data.swift:185:2:185:2 | [post] dataTainted24 : | +| data.swift:190:15:190:15 | dataTainted25 : | data.swift:48:2:48:50 | [summary param] this in map(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in map(_:) : | data.swift:190:15:190:38 | call to map(_:) : | +| data.swift:195:16:195:16 | dataTainted26 : | data.swift:49:2:49:115 | [summary param] this in reduce(into:_:) : | file://:0:0:0:0 | [summary] to write: return (return) in reduce(into:_:) : | data.swift:195:16:195:80 | call to reduce(into:_:) : | +| data.swift:200:35:200:42 | call to source() : | data.swift:50:2:50:180 | [summary param] 1 in replace(_:with:maxReplacements:) : | file://:0:0:0:0 | [summary] to write: argument this in replace(_:with:maxReplacements:) : | data.swift:200:2:200:2 | [post] dataTainted27 : | +| data.swift:205:45:205:52 | call to source() : | data.swift:51:2:51:58 | [summary param] 1 in replaceSubrange(_:with:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | data.swift:205:2:205:2 | [post] dataTainted28 : | +| data.swift:209:45:209:52 | call to source() : | data.swift:52:2:52:151 | [summary param] 1 in replaceSubrange(_:with:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | data.swift:209:2:209:2 | [post] dataTainted29 : | +| data.swift:213:45:213:52 | call to source() : | data.swift:52:2:52:151 | [summary param] 1 in replaceSubrange(_:with:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:) : | data.swift:213:2:213:2 | [post] dataTainted30 : | +| data.swift:218:45:218:52 | call to source() : | data.swift:54:2:54:82 | [summary param] 1 in replaceSubrange(_:with:count:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceSubrange(_:with:count:) : | data.swift:218:2:218:2 | [post] dataTainted31 : | +| data.swift:223:45:223:52 | call to source() : | data.swift:56:2:56:214 | [summary param] 1 in replacing(_:with:maxReplacements:) : | file://:0:0:0:0 | [summary] to write: argument this in replacing(_:with:maxReplacements:) : | data.swift:223:10:223:10 | [post] dataTainted32 : | +| data.swift:228:45:228:52 | call to source() : | data.swift:57:2:57:236 | [summary param] 1 in replacing(_:with:subrange:maxReplacements:) : | file://:0:0:0:0 | [summary] to write: argument this in replacing(_:with:subrange:maxReplacements:) : | data.swift:228:10:228:10 | [post] dataTainted33 : | +| data.swift:237:12:237:12 | dataTainted35 : | data.swift:58:2:58:39 | [summary param] this in sorted() : | file://:0:0:0:0 | [summary] to write: return (return) in sorted() : | data.swift:237:12:237:33 | call to sorted() | +| data.swift:241:12:241:12 | dataTainted36 : | data.swift:59:2:59:81 | [summary param] this in sorted(by:) : | file://:0:0:0:0 | [summary] to write: return (return) in sorted(by:) : | data.swift:241:12:241:54 | call to sorted(by:) | +| data.swift:245:12:245:12 | dataTainted37 : | data.swift:60:2:60:132 | [summary param] this in sorted(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in sorted(using:) : | data.swift:245:12:245:46 | call to sorted(using:) | +| data.swift:249:12:249:12 | dataTainted38 : | data.swift:61:2:61:41 | [summary param] this in shuffled() : | file://:0:0:0:0 | [summary] to write: return (return) in shuffled() : | data.swift:249:12:249:35 | call to shuffled() | +| data.swift:254:12:254:12 | dataTainted39 : | data.swift:62:2:62:58 | [summary param] this in shuffled(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in shuffled(using:) : | data.swift:254:12:254:46 | call to shuffled(using:) | +| data.swift:258:12:258:12 | dataTainted40 : | data.swift:63:2:63:123 | [summary param] this in trimmingPrefix(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in trimmingPrefix(_:) : | data.swift:258:12:258:44 | call to trimmingPrefix(_:) | +| data.swift:262:12:262:12 | dataTainted41 : | data.swift:64:2:64:72 | [summary param] this in trimmingPrefix(while:) : | file://:0:0:0:0 | [summary] to write: return (return) in trimmingPrefix(while:) : | data.swift:262:12:262:54 | call to trimmingPrefix(while:) | +| nsdata.swift:57:40:57:47 | call to source() : | nsdata.swift:24:5:24:50 | [summary param] 0 in init(bytes:length:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytes:length:) : | nsdata.swift:57:26:57:80 | call to init(bytes:length:) : | +| nsdata.swift:60:46:60:53 | call to source() : | nsdata.swift:25:5:25:68 | [summary param] 0 in init(bytesNoCopy:length:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:) : | nsdata.swift:60:26:60:93 | call to init(bytesNoCopy:length:) : | +| nsdata.swift:63:46:63:53 | call to source() : | nsdata.swift:26:5:26:130 | [summary param] 0 in init(bytesNoCopy:length:deallocator:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:deallocator:) : | nsdata.swift:63:26:63:111 | call to init(bytesNoCopy:length:deallocator:) : | +| nsdata.swift:66:46:66:53 | call to source() : | nsdata.swift:27:5:27:90 | [summary param] 0 in init(bytesNoCopy:length:freeWhenDone:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(bytesNoCopy:length:freeWhenDone:) : | nsdata.swift:66:26:66:113 | call to init(bytesNoCopy:length:freeWhenDone:) : | +| nsdata.swift:69:39:69:46 | call to source() : | nsdata.swift:28:5:28:23 | [summary param] 0 in init(data:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(data:) : | nsdata.swift:69:26:69:56 | call to init(data:) : | +| nsdata.swift:72:49:72:56 | call to source() : | nsdata.swift:29:5:29:36 | [summary param] 0 in init(contentsOfFile:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfFile:) : | nsdata.swift:72:26:72:68 | call to init(contentsOfFile:) : | +| nsdata.swift:75:49:75:56 | call to source() : | nsdata.swift:30:5:30:93 | [summary param] 0 in init(contentsOfFile:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfFile:options:) : | nsdata.swift:75:26:75:81 | call to init(contentsOfFile:options:) : | +| nsdata.swift:78:45:78:52 | call to source() : | nsdata.swift:31:5:31:29 | [summary param] 0 in init(contentsOf:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:) : | nsdata.swift:78:26:78:61 | call to init(contentsOf:) : | +| nsdata.swift:81:45:81:52 | call to source() : | nsdata.swift:32:5:32:61 | [summary param] 0 in init(contentsOf:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOf:options:) : | nsdata.swift:81:26:81:74 | call to init(contentsOf:options:) : | +| nsdata.swift:84:56:84:63 | call to source() : | nsdata.swift:33:5:33:47 | [summary param] 0 in init(contentsOfMappedFile:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(contentsOfMappedFile:) : | nsdata.swift:84:27:84:75 | call to init(contentsOfMappedFile:) : | +| nsdata.swift:87:49:87:56 | call to source() : | nsdata.swift:34:5:34:88 | [summary param] 0 in init(base64Encoded:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | nsdata.swift:87:27:87:79 | call to init(base64Encoded:options:) : | +| nsdata.swift:89:49:89:56 | call to source() : | nsdata.swift:35:5:35:92 | [summary param] 0 in init(base64Encoded:options:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoded:options:) : | nsdata.swift:89:27:89:81 | call to init(base64Encoded:options:) : | +| nsdata.swift:92:50:92:57 | call to source() : | nsdata.swift:36:5:36:49 | [summary param] 0 in init(base64Encoding:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(base64Encoding:) : | nsdata.swift:92:27:92:69 | call to init(base64Encoding:) : | +| nsdata.swift:96:15:96:15 | nsDataTainted14 : | nsdata.swift:37:5:37:98 | [summary param] this in base64EncodedData(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | nsdata.swift:96:15:96:49 | call to base64EncodedData(options:) | +| nsdata.swift:97:15:97:15 | nsDataTainted14 : | nsdata.swift:37:5:37:98 | [summary param] this in base64EncodedData(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedData(options:) : | nsdata.swift:97:15:97:60 | call to base64EncodedData(options:) | +| nsdata.swift:100:15:100:15 | nsDataTainted15 : | nsdata.swift:38:5:38:96 | [summary param] this in base64EncodedString(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | nsdata.swift:100:15:100:51 | call to base64EncodedString(options:) | +| nsdata.swift:101:15:101:15 | nsDataTainted15 : | nsdata.swift:38:5:38:96 | [summary param] this in base64EncodedString(options:) : | file://:0:0:0:0 | [summary] to write: return (return) in base64EncodedString(options:) : | nsdata.swift:101:15:101:62 | call to base64EncodedString(options:) | +| nsdata.swift:104:15:104:15 | nsDataTainted16 : | nsdata.swift:39:5:39:49 | [summary param] this in base64Encoding() : | file://:0:0:0:0 | [summary] to write: return (return) in base64Encoding() : | nsdata.swift:104:15:104:46 | call to base64Encoding() | +| nsdata.swift:106:51:106:58 | call to source() : | nsdata.swift:40:5:40:82 | [summary param] 0 in dataWithContentsOfMappedFile(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in dataWithContentsOfMappedFile(_:) : | nsdata.swift:106:15:106:70 | call to dataWithContentsOfMappedFile(_:) : | +| nsdata.swift:115:5:115:5 | nsDataTainted18 : | nsdata.swift:42:5:42:55 | [summary param] this in getBytes(_:) : | file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:) : | nsdata.swift:115:30:115:30 | [post] bufferTainted18 : | +| nsdata.swift:120:5:120:5 | nsDataTainted19 : | nsdata.swift:43:5:43:68 | [summary param] this in getBytes(_:length:) : | file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:length:) : | nsdata.swift:120:30:120:30 | [post] bufferTainted19 : | +| nsdata.swift:125:5:125:5 | nsDataTainted20 : | nsdata.swift:44:5:44:71 | [summary param] this in getBytes(_:range:) : | file://:0:0:0:0 | [summary] to write: argument 0 in getBytes(_:range:) : | nsdata.swift:125:30:125:30 | [post] bufferTainted20 : | +| nsdata.swift:129:15:129:15 | nsDataTainted21 : | nsdata.swift:45:5:45:65 | [summary param] this in subdata(with:) : | file://:0:0:0:0 | [summary] to write: return (return) in subdata(with:) : | nsdata.swift:129:15:129:54 | call to subdata(with:) | +| nsdata.swift:132:15:132:15 | nsDataTainted22 : | nsdata.swift:46:5:46:89 | [summary param] this in compressed(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in compressed(using:) : | nsdata.swift:132:15:132:81 | call to compressed(using:) | +| nsdata.swift:135:15:135:15 | nsDataTainted23 : | nsdata.swift:47:5:47:91 | [summary param] this in decompressed(using:) : | file://:0:0:0:0 | [summary] to write: return (return) in decompressed(using:) : | nsdata.swift:135:15:135:83 | call to decompressed(using:) | +| nsdata.swift:139:15:139:15 | nsDataTainted24 : | nsdata.swift:22:9:22:9 | self : | file://:0:0:0:0 | .bytes : | nsdata.swift:139:15:139:31 | .bytes | +| nsdata.swift:140:15:140:15 | nsDataTainted24 : | nsdata.swift:23:9:23:9 | self : | file://:0:0:0:0 | .description : | nsdata.swift:140:15:140:31 | .description | +| nsmutabledata.swift:28:34:28:41 | call to source() : | nsmutabledata.swift:14:5:14:58 | [summary param] 0 in append(_:length:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:length:) : | nsmutabledata.swift:28:5:28:5 | [post] nsMutableDataTainted1 : | +| nsmutabledata.swift:32:34:32:41 | call to source() : | nsmutabledata.swift:15:5:15:33 | [summary param] 0 in append(_:) : | file://:0:0:0:0 | [summary] to write: argument this in append(_:) : | nsmutabledata.swift:32:5:32:5 | [post] nsMutableDataTainted2 : | +| nsmutabledata.swift:36:66:36:73 | call to source() : | nsmutabledata.swift:16:5:16:78 | [summary param] 1 in replaceBytes(in:withBytes:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceBytes(in:withBytes:) : | nsmutabledata.swift:36:5:36:5 | [post] nsMutableDataTainted3 : | +| nsmutabledata.swift:40:66:40:73 | call to source() : | nsmutabledata.swift:17:5:17:121 | [summary param] 1 in replaceBytes(in:withBytes:length:) : | file://:0:0:0:0 | [summary] to write: argument this in replaceBytes(in:withBytes:length:) : | nsmutabledata.swift:40:5:40:5 | [post] nsMutableDataTainted4 : | +| nsmutabledata.swift:44:35:44:42 | call to source() : | nsmutabledata.swift:18:5:18:33 | [summary param] 0 in setData(_:) : | file://:0:0:0:0 | [summary] to write: argument this in setData(_:) : | nsmutabledata.swift:44:5:44:5 | [post] nsMutableDataTainted5 : | +| nsmutabledata.swift:49:15:49:15 | nsMutableDataTainted6 : | nsmutabledata.swift:13:9:13:9 | self : | file://:0:0:0:0 | .mutableBytes : | nsmutabledata.swift:49:15:49:37 | .mutableBytes | | url.swift:59:31:59:31 | tainted : | url.swift:8:2:8:25 | [summary param] 0 in init(string:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(string:) : | url.swift:59:19:59:38 | call to init(string:) : | | url.swift:83:24:83:24 | tainted : | url.swift:9:2:9:43 | [summary param] 0 in init(string:relativeTo:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(string:relativeTo:) : | url.swift:83:12:83:48 | call to init(string:relativeTo:) : | | url.swift:86:43:86:43 | urlTainted : | url.swift:9:2:9:43 | [summary param] 1 in init(string:relativeTo:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(string:relativeTo:) : | url.swift:86:12:86:53 | call to init(string:relativeTo:) : | @@ -524,6 +1236,76 @@ subpaths | webview.swift:93:17:93:17 | s : | webview.swift:43:5:43:38 | [summary param] 0 in setValue(_:at:) : | file://:0:0:0:0 | [summary] to write: argument this in setValue(_:at:) : | webview.swift:93:5:93:5 | [post] v2 : | | webview.swift:97:17:97:17 | s : | webview.swift:44:5:44:48 | [summary param] 0 in setValue(_:forProperty:) : | file://:0:0:0:0 | [summary] to write: argument this in setValue(_:forProperty:) : | webview.swift:97:5:97:5 | [post] v3 : | #select +| data.swift:90:12:90:12 | dataTainted3 | data.swift:89:41:89:48 | call to source() : | data.swift:90:12:90:12 | dataTainted3 | result | +| data.swift:94:12:94:12 | dataTainted4 | data.swift:93:34:93:41 | call to source() : | data.swift:94:12:94:12 | dataTainted4 | result | +| data.swift:96:12:96:12 | dataTainted5 | data.swift:95:34:95:41 | call to source() : | data.swift:96:12:96:12 | dataTainted5 | result | +| data.swift:100:12:100:12 | dataTainted6 | data.swift:99:33:99:40 | call to source() : | data.swift:100:12:100:12 | dataTainted6 | result | +| data.swift:104:12:104:12 | dataTainted7 | data.swift:103:39:103:46 | call to source() : | data.swift:104:12:104:12 | dataTainted7 | result | +| data.swift:109:12:109:12 | dataTainted8 | data.swift:107:20:107:27 | call to source() : | data.swift:109:12:109:12 | dataTainted8 | result | +| data.swift:113:12:113:12 | dataTainted9 | data.swift:112:39:112:46 | call to source() : | data.swift:113:12:113:12 | dataTainted9 | result | +| data.swift:118:12:118:12 | dataTainted10 | data.swift:117:23:117:30 | call to source() : | data.swift:118:12:118:12 | dataTainted10 | result | +| data.swift:122:12:122:12 | dataTainted11 | data.swift:121:23:121:30 | call to source() : | data.swift:122:12:122:12 | dataTainted11 | result | +| data.swift:126:12:126:12 | dataTainted12 | data.swift:125:23:125:30 | call to source() : | data.swift:126:12:126:12 | dataTainted12 | result | +| data.swift:131:12:131:12 | dataTainted13 | data.swift:130:23:130:30 | call to source() : | data.swift:131:12:131:12 | dataTainted13 | result | +| data.swift:136:12:136:12 | dataTainted14 | data.swift:135:35:135:42 | call to source() : | data.swift:136:12:136:12 | dataTainted14 | result | +| data.swift:140:12:140:55 | call to base64EncodedData(options:) | data.swift:139:22:139:29 | call to source() : | data.swift:140:12:140:55 | call to base64EncodedData(options:) | result | +| data.swift:144:12:144:57 | call to base64EncodedString(options:) | data.swift:143:22:143:29 | call to source() : | data.swift:144:12:144:57 | call to base64EncodedString(options:) | result | +| data.swift:149:12:149:12 | compactMapped | data.swift:147:22:147:29 | call to source() : | data.swift:149:12:149:12 | compactMapped | result | +| data.swift:155:12:155:12 | pointerTainted18 | data.swift:152:22:152:29 | call to source() : | data.swift:155:12:155:12 | pointerTainted18 | result | +| data.swift:172:12:172:12 | flatMapped | data.swift:170:22:170:29 | call to source() : | data.swift:172:12:172:12 | flatMapped | result | +| data.swift:176:12:176:12 | flatMapped2 | data.swift:174:22:174:29 | call to source() : | data.swift:176:12:176:12 | flatMapped2 | result | +| data.swift:181:12:181:12 | dataTainted23 | data.swift:180:23:180:30 | call to source() : | data.swift:181:12:181:12 | dataTainted23 | result | +| data.swift:186:12:186:12 | dataTainted24 | data.swift:185:35:185:42 | call to source() : | data.swift:186:12:186:12 | dataTainted24 | result | +| data.swift:191:12:191:12 | mapped | data.swift:189:22:189:29 | call to source() : | data.swift:191:12:191:12 | mapped | result | +| data.swift:196:12:196:12 | reduced | data.swift:194:22:194:29 | call to source() : | data.swift:196:12:196:12 | reduced | result | +| data.swift:201:12:201:12 | dataTainted27 | data.swift:200:35:200:42 | call to source() : | data.swift:201:12:201:12 | dataTainted27 | result | +| data.swift:206:12:206:12 | dataTainted28 | data.swift:205:45:205:52 | call to source() : | data.swift:206:12:206:12 | dataTainted28 | result | +| data.swift:210:12:210:12 | dataTainted29 | data.swift:209:45:209:52 | call to source() : | data.swift:210:12:210:12 | dataTainted29 | result | +| data.swift:214:12:214:12 | dataTainted30 | data.swift:213:45:213:52 | call to source() : | data.swift:214:12:214:12 | dataTainted30 | result | +| data.swift:219:12:219:12 | dataTainted31 | data.swift:218:45:218:52 | call to source() : | data.swift:219:12:219:12 | dataTainted31 | result | +| data.swift:224:12:224:12 | dataTainted32 | data.swift:223:45:223:52 | call to source() : | data.swift:224:12:224:12 | dataTainted32 | result | +| data.swift:229:12:229:12 | dataTainted33 | data.swift:228:45:228:52 | call to source() : | data.swift:229:12:229:12 | dataTainted33 | result | +| data.swift:237:12:237:33 | call to sorted() | data.swift:236:22:236:29 | call to source() : | data.swift:237:12:237:33 | call to sorted() | result | +| data.swift:241:12:241:54 | call to sorted(by:) | data.swift:240:22:240:29 | call to source() : | data.swift:241:12:241:54 | call to sorted(by:) | result | +| data.swift:245:12:245:46 | call to sorted(using:) | data.swift:244:22:244:29 | call to source() : | data.swift:245:12:245:46 | call to sorted(using:) | result | +| data.swift:249:12:249:35 | call to shuffled() | data.swift:248:22:248:29 | call to source() : | data.swift:249:12:249:35 | call to shuffled() | result | +| data.swift:254:12:254:46 | call to shuffled(using:) | data.swift:252:22:252:29 | call to source() : | data.swift:254:12:254:46 | call to shuffled(using:) | result | +| data.swift:258:12:258:44 | call to trimmingPrefix(_:) | data.swift:257:22:257:29 | call to source() : | data.swift:258:12:258:44 | call to trimmingPrefix(_:) | result | +| data.swift:262:12:262:54 | call to trimmingPrefix(while:) | data.swift:261:22:261:29 | call to source() : | data.swift:262:12:262:54 | call to trimmingPrefix(while:) | result | +| nsdata.swift:58:15:58:15 | nsDataTainted1 | nsdata.swift:57:40:57:47 | call to source() : | nsdata.swift:58:15:58:15 | nsDataTainted1 | result | +| nsdata.swift:61:15:61:15 | nsDataTainted2 | nsdata.swift:60:46:60:53 | call to source() : | nsdata.swift:61:15:61:15 | nsDataTainted2 | result | +| nsdata.swift:64:15:64:15 | nsDataTainted3 | nsdata.swift:63:46:63:53 | call to source() : | nsdata.swift:64:15:64:15 | nsDataTainted3 | result | +| nsdata.swift:67:15:67:15 | nsDataTainted4 | nsdata.swift:66:46:66:53 | call to source() : | nsdata.swift:67:15:67:15 | nsDataTainted4 | result | +| nsdata.swift:70:15:70:15 | nsDataTainted5 | nsdata.swift:69:39:69:46 | call to source() : | nsdata.swift:70:15:70:15 | nsDataTainted5 | result | +| nsdata.swift:73:15:73:29 | ...! | nsdata.swift:72:49:72:56 | call to source() : | nsdata.swift:73:15:73:29 | ...! | result | +| nsdata.swift:76:15:76:15 | nsDataTainted7 | nsdata.swift:75:49:75:56 | call to source() : | nsdata.swift:76:15:76:15 | nsDataTainted7 | result | +| nsdata.swift:79:15:79:29 | ...! | nsdata.swift:78:45:78:52 | call to source() : | nsdata.swift:79:15:79:29 | ...! | result | +| nsdata.swift:82:15:82:29 | ...! | nsdata.swift:81:45:81:52 | call to source() : | nsdata.swift:82:15:82:29 | ...! | result | +| nsdata.swift:85:15:85:30 | ...! | nsdata.swift:84:56:84:63 | call to source() : | nsdata.swift:85:15:85:30 | ...! | result | +| nsdata.swift:88:15:88:30 | ...! | nsdata.swift:87:49:87:56 | call to source() : | nsdata.swift:88:15:88:30 | ...! | result | +| nsdata.swift:90:15:90:30 | ...! | nsdata.swift:89:49:89:56 | call to source() : | nsdata.swift:90:15:90:30 | ...! | result | +| nsdata.swift:93:15:93:30 | ...! | nsdata.swift:92:50:92:57 | call to source() : | nsdata.swift:93:15:93:30 | ...! | result | +| nsdata.swift:96:15:96:49 | call to base64EncodedData(options:) | nsdata.swift:95:27:95:34 | call to source() : | nsdata.swift:96:15:96:49 | call to base64EncodedData(options:) | result | +| nsdata.swift:97:15:97:60 | call to base64EncodedData(options:) | nsdata.swift:95:27:95:34 | call to source() : | nsdata.swift:97:15:97:60 | call to base64EncodedData(options:) | result | +| nsdata.swift:100:15:100:51 | call to base64EncodedString(options:) | nsdata.swift:99:27:99:34 | call to source() : | nsdata.swift:100:15:100:51 | call to base64EncodedString(options:) | result | +| nsdata.swift:101:15:101:62 | call to base64EncodedString(options:) | nsdata.swift:99:27:99:34 | call to source() : | nsdata.swift:101:15:101:62 | call to base64EncodedString(options:) | result | +| nsdata.swift:104:15:104:46 | call to base64Encoding() | nsdata.swift:103:27:103:34 | call to source() : | nsdata.swift:104:15:104:46 | call to base64Encoding() | result | +| nsdata.swift:106:15:106:71 | ...! | nsdata.swift:106:51:106:58 | call to source() : | nsdata.swift:106:15:106:71 | ...! | result | +| nsdata.swift:110:45:110:45 | bytes | nsdata.swift:108:27:108:34 | call to source() : | nsdata.swift:110:45:110:45 | bytes | result | +| nsdata.swift:116:15:116:15 | bufferTainted18 | nsdata.swift:113:27:113:34 | call to source() : | nsdata.swift:116:15:116:15 | bufferTainted18 | result | +| nsdata.swift:121:15:121:15 | bufferTainted19 | nsdata.swift:118:27:118:34 | call to source() : | nsdata.swift:121:15:121:15 | bufferTainted19 | result | +| nsdata.swift:126:15:126:15 | bufferTainted20 | nsdata.swift:123:27:123:34 | call to source() : | nsdata.swift:126:15:126:15 | bufferTainted20 | result | +| nsdata.swift:129:15:129:54 | call to subdata(with:) | nsdata.swift:128:27:128:34 | call to source() : | nsdata.swift:129:15:129:54 | call to subdata(with:) | result | +| nsdata.swift:132:15:132:81 | call to compressed(using:) | nsdata.swift:131:27:131:34 | call to source() : | nsdata.swift:132:15:132:81 | call to compressed(using:) | result | +| nsdata.swift:135:15:135:83 | call to decompressed(using:) | nsdata.swift:134:27:134:34 | call to source() : | nsdata.swift:135:15:135:83 | call to decompressed(using:) | result | +| nsdata.swift:139:15:139:31 | .bytes | nsdata.swift:138:27:138:34 | call to source() : | nsdata.swift:139:15:139:31 | .bytes | result | +| nsdata.swift:140:15:140:31 | .description | nsdata.swift:138:27:138:34 | call to source() : | nsdata.swift:140:15:140:31 | .description | result | +| nsmutabledata.swift:29:15:29:15 | nsMutableDataTainted1 | nsmutabledata.swift:28:34:28:41 | call to source() : | nsmutabledata.swift:29:15:29:15 | nsMutableDataTainted1 | result | +| nsmutabledata.swift:33:15:33:15 | nsMutableDataTainted2 | nsmutabledata.swift:32:34:32:41 | call to source() : | nsmutabledata.swift:33:15:33:15 | nsMutableDataTainted2 | result | +| nsmutabledata.swift:37:15:37:15 | nsMutableDataTainted3 | nsmutabledata.swift:36:66:36:73 | call to source() : | nsmutabledata.swift:37:15:37:15 | nsMutableDataTainted3 | result | +| nsmutabledata.swift:41:15:41:15 | nsMutableDataTainted4 | nsmutabledata.swift:40:66:40:73 | call to source() : | nsmutabledata.swift:41:15:41:15 | nsMutableDataTainted4 | result | +| nsmutabledata.swift:45:15:45:15 | nsMutableDataTainted5 | nsmutabledata.swift:44:35:44:42 | call to source() : | nsmutabledata.swift:45:15:45:15 | nsMutableDataTainted5 | result | +| nsmutabledata.swift:49:15:49:37 | .mutableBytes | nsmutabledata.swift:48:33:48:40 | call to source() : | nsmutabledata.swift:49:15:49:37 | .mutableBytes | result | | string.swift:7:13:7:13 | "..." | string.swift:5:11:5:18 | call to source() : | string.swift:7:13:7:13 | "..." | result | | string.swift:9:13:9:13 | "..." | string.swift:5:11:5:18 | call to source() : | string.swift:9:13:9:13 | "..." | result | | string.swift:11:13:11:13 | "..." | string.swift:5:11:5:18 | call to source() : | string.swift:11:13:11:13 | "..." | result | diff --git a/swift/ql/test/library-tests/dataflow/taint/data.swift b/swift/ql/test/library-tests/dataflow/taint/data.swift index d7ebe600f8a..2fdc4e1c949 100644 --- a/swift/ql/test/library-tests/dataflow/taint/data.swift +++ b/swift/ql/test/library-tests/dataflow/taint/data.swift @@ -1,33 +1,263 @@ +// --- stubs --- +struct URL {} -class Data +class NSData {} + +protocol SortComparator { + associatedtype Compared +} + +struct Data : BidirectionalCollection { + struct Base64EncodingOptions : OptionSet { let rawValue: Int } + struct Base64DecodingOptions : OptionSet { let rawValue: Int } + struct ReadingOptions : OptionSet { let rawValue: Int } + enum Deallocator { case none } + typealias Index = Int + typealias Element = UInt8 + var startIndex: Self.Index { get { return 0 } } + var endIndex: Self.Index { get { return 0 } } + func index(after: Self.Index) -> Self.Index { return 0 } + func index(before: Self.Index) -> Self.Index { return 0 } + subscript(position: Self.Index) -> Self.Element { get { return 0 } } + init(_ elements: S) {} + init(base64Encoded: Data, options: Data.Base64DecodingOptions) {} + init(buffer: UnsafeBufferPointer) {} + init(buffer: UnsafeMutablePointer) {} + init(bytes: UnsafeRawPointer, count: Int) {} + init(bytesNoCopy: UnsafeRawPointer, count: Int, deallocator: Data.Deallocator) {} + init(contentsOf: URL, options: ReadingOptions) {} + init(referencing: NSData) {} + func append(_: Data) {} + func append(_: UInt8) {} + func append(_: UnsafeBufferPointer) {} + func append(_: UnsafePointer, count: Int) {} + func append(contentsOf: [UInt8]) {} + func append(contentsOf: S) {} + func base64EncodedData(options: Data.Base64EncodingOptions) -> Data { return Data("") } + func base64EncodedString(options: Data.Base64EncodingOptions) -> String { return "" } + func compactMap(_: (UInt8) -> ElementOfResult) -> [ElementOfResult] { return [] } + func copyBytes(to: UnsafeMutableRawBufferPointer) {} + func copyBytes(to: UnsafeMutablePointer, count: Int) {} + func copyBytes(to: UnsafeMutablePointer, from: Range) {} + func flatMap(_: (UInt8) -> SegmentOfResult) -> [SegmentOfResult.Element] where SegmentOfResult : Sequence { return [] } + func flatMap(_: (UInt8) -> ElementOfResult?) -> [ElementOfResult] { return [] } + func insert(_: UInt8, at: Int) {} + func insert(contentsOf: C, at: Int) where C : Collection, UInt8 == C.Element {} + func map(_: (UInt8) -> T) -> [T] { return [] } + func reduce(into initialResult: Result, _: (inout Result, UInt8) -> ()) -> Result { return initialResult } + func replace(_: C, with: Replacement, maxReplacements: Int) where C : Collection, Replacement : Collection, UInt8 == C.Element, C.Element == Replacement.Element {} + func replaceSubrange(_: Range, with: Data) {} + func replaceSubrange(_: Range, with: ByteCollection) where ByteCollection : Collection, ByteCollection.Element == UInt8 {} + func replaceSubrange(_: Range, with: UnsafeBufferPointer) {} + func replaceSubrange(_: Range, with: UnsafeRawPointer, count: Int) {} + func replaceSubrange(_: R, with: C) where C : Collection, R : RangeExpression, UInt8 == C.Element, Int == R.Bound {} + func replacing(_: C, with: Replacement, maxReplacements: Int = .max) -> Data where C : Collection, Replacement : Collection, UInt8 == C.Element, C.Element == Replacement.Element { return Data("") } + func replacing(_: C, with: Replacement, subrange: Range, maxReplacements: Int = .max) -> Data where C : Collection, Replacement : Collection, UInt8 == C.Element, C.Element == Replacement.Element { return Data("") } + func sorted() -> [UInt8] { return [] } + func sorted(by: (UInt8, UInt8) throws -> Bool) rethrows -> [UInt8] { return [] } + func sorted(using: Comparator) -> [UInt8] where Comparator : SortComparator, UInt8 == Comparator.Compared { return [] } + func shuffled() -> [UInt8] { return [] } + func shuffled(using: inout T) -> [UInt8] { return [] } + func trimmingPrefix(_ prefix: Prefix) -> Data where Prefix : Sequence, UInt8 == Prefix.Element { return Data("") } + func trimmingPrefix(while: (UInt8) -> Bool) -> Data { return Data("") } } -extension String { - struct Encoding { - static let utf8 = Encoding() - } +// --- tests --- - init?(data: Data, encoding: Encoding) { self.init() } +class UInt8SortCompartor : SortComparator { + typealias Compared = UInt8 } -func source() -> String { return "" } -func sink(arg: Data) {} -func sink2(arg: String) {} +func source() -> Any { return "" } +func sink(arg: Any) {} +func rng() -> RandomNumberGenerator? { return nil } +func cmp() -> UInt8SortCompartor? { return nil } func taintThroughData() { + // ";Data;true;init(_:);;;Argument[0];ReturnValue;taint", let dataClean = Data("123456".utf8) - let dataTainted = Data(source().utf8) + let dataTainted = Data((source() as! String).utf8) let dataTainted2 = Data(dataTainted) sink(arg: dataClean) - sink(arg: dataTainted) // $ MISSING: tainted=13 - sink(arg: dataTainted2) // $ MISSING: tainted=13 + sink(arg: dataTainted) // $ MISSING: tainted=81 + sink(arg: dataTainted2) // $ MISSING: tainted=81 - let stringClean = String(data: dataClean, encoding: String.Encoding.utf8) - let stringTainted = String(data: dataTainted, encoding: String.Encoding.utf8) + // ";Data;true;init(base64Encoded:options:);;;Argument[0];ReturnValue;taint", + let dataTainted3 = Data(base64Encoded: source() as! Data, options: []) + sink(arg: dataTainted3) // $ tainted=89 - sink2(arg: stringClean!) // $ MISSING: tainted=13 - sink2(arg: stringTainted!) // $ MISSING: tainted=13 + // ";Data;true;init(buffer:);;;Argument[0];ReturnValue;taint", + let dataTainted4 = Data(buffer: source() as! UnsafeBufferPointer) + sink(arg: dataTainted4) // $ tainted=93 + let dataTainted5 = Data(buffer: source() as! UnsafeMutablePointer) + sink(arg: dataTainted5) // $ tainted=95 + + // ";Data;true;init(bytes:count:);;;Argument[0];ReturnValue;taint", + let dataTainted6 = Data(bytes: source() as! UnsafeRawPointer, count: 0) + sink(arg: dataTainted6) // $ tainted=99 + + // ";Data;true;init(bytesNoCopy:count:deallocator:);;;Argument[0];ReturnValue;taint", + let dataTainted7 = Data(bytesNoCopy: source() as! UnsafeRawPointer, count: 0, deallocator: Data.Deallocator.none) + sink(arg: dataTainted7) // $ tainted=103 + + // ";Data;true;init(contentsOf:options:);;;Argument[0];ReturnValue;taint", + let urlTainted8 = source() as! URL + let dataTainted8 = Data(contentsOf: urlTainted8, options: []) + sink(arg: dataTainted8) // $ tainted=107 + + // ";Data;true;init(referencing:);;;Argument[0];ReturnValue;taint", + let dataTainted9 = Data(referencing: source() as! NSData) + sink(arg: dataTainted9) // $ tainted=112 + + // ";Data;true;append(_:);;;Argument[0];Argument[-1];taint", + let dataTainted10 = Data("") + dataTainted10.append(source() as! Data) + sink(arg: dataTainted10) // $ tainted=117 + + let dataTainted11 = Data("") + dataTainted11.append(source() as! UInt8) + sink(arg: dataTainted11) // $ tainted=121 + + let dataTainted12 = Data("") + dataTainted12.append(source() as! UnsafeBufferPointer) + sink(arg: dataTainted12) // $ tainted=125 + + // ";Data;true;append(_:count:);;;Argument[0];Argument[-1];taint", + let dataTainted13 = Data("") + dataTainted13.append(source() as! UnsafePointer, count: 0) + sink(arg: dataTainted13) // $ tainted=130 + + // ";Data;true;append(contentsOf:);;;Argument[0];Argument[-1];taint", + let dataTainted14 = Data("") + dataTainted14.append(contentsOf: source() as! [UInt8]) + sink(arg: dataTainted14) // $ tainted=135 + + // ";Data;true;base64EncodedData(options:);;;Argument[-1];ReturnValue;taint", + let dataTainted15 = source() as! Data + sink(arg: dataTainted15.base64EncodedData(options: [])) // $ tainted=139 + + // ";Data;true;base64EncodedString(options:);;;Argument[-1];ReturnValue;taint", + let dataTainted16 = source() as! Data + sink(arg: dataTainted16.base64EncodedString(options: [])) // $ tainted=143 + + // ";Data;true;compactMap(_:);;;Argument[-1];ReturnValue;taint", + let dataTainted17 = source() as! Data + let compactMapped: [Int] = dataTainted17.compactMap { str in Int(str) } + sink(arg: compactMapped) // $ tainted=147 + + // ";Data;true;copyBytes(to:);;;Argument[-1];Argument[0];taint", + let dataTainted18 = source() as! Data + let pointerTainted18 = UnsafeMutableRawBufferPointer.allocate(byteCount: 0, alignment: 0) + dataTainted18.copyBytes(to: pointerTainted18) + sink(arg: pointerTainted18) // $ tainted=152 + + // ";Data;true;copyBytes(to:count:);;;Argument[-1];Argument[0];taint", + let dataTainted19 = source() as! Data + let pointerTainted19 = UnsafeMutablePointer.allocate(capacity: 0) + dataTainted19.copyBytes(to: pointerTainted19, count: 0) + sink(arg: pointerTainted19) // $ MISSING: tainted=158 + + // ";Data;true;copyBytes(to:from:);;;Argument[-1];Argument[0];taint", + let dataTainted20 = source() as! Data + let pointerTainted20 = UnsafeMutablePointer.allocate(capacity: 0) + dataTainted20.copyBytes(to: pointerTainted20, from: 0..<1) + sink(arg: pointerTainted20) // $ MISSING: tainted=164 + + // ";Data;true;flatMap(_:);;;Argument[-1];ReturnValue;taint", + let dataTainted21 = source() as! Data + let flatMapped = dataTainted21.flatMap { Array(repeating: $0, count: 0) } + sink(arg: flatMapped) // $ tainted=170 + + let dataTainted22 = source() as! Data + let flatMapped2 = dataTainted22.flatMap { str in Int(str) } + sink(arg: flatMapped2) // $ tainted=174 + + // ";Data;true;insert(_:at:);;;Argument[0];Argument[-1];taint", + let dataTainted23 = Data("") + dataTainted23.insert(source() as! UInt8, at: 0) + sink(arg: dataTainted23) // $ tainted=180 + + // ";Data;true;insert(contentsOf:at:);;;Argument[0];Argument[-1];taint", + let dataTainted24 = Data("") + dataTainted24.insert(contentsOf: source() as! [UInt8], at: 0) + sink(arg: dataTainted24) // $ tainted=185 + + // ";Data;true;map(_:);;;Argument[-1];ReturnValue;taint", + let dataTainted25 = source() as! Data + let mapped = dataTainted25.map { $0 } + sink(arg: mapped) // $ tainted=189 + + // ";Data;true;reduce(into:_:);;;Argument[-1];ReturnValue;taint", + let dataTainted26 = source() as! Data + let reduced = dataTainted26.reduce(into: [:]) { c, i in c[i, default: 0] += 1 } + sink(arg: reduced) // $ tainted=194 + + // ";Data;true;replace(_:with:maxReplacements:);;;Argument[1];Argument[-1];taint", + let dataTainted27 = Data("") + dataTainted27.replace([0], with: source() as! [UInt8], maxReplacements: .max) + sink(arg: dataTainted27) // $ tainted=200 + + // ";Data;true;replaceSubrange(_:with:);;;Argument[1];Argument[-1];taint", + let dataTainted28 = Data("") + dataTainted28.replaceSubrange(1..<3, with: source() as! Data) + sink(arg: dataTainted28) // $ tainted=205 + + let dataTainted29 = Data("") + dataTainted29.replaceSubrange(1..<3, with: source() as! [UInt8]) + sink(arg: dataTainted29) // $ tainted=209 + + let dataTainted30 = Data("") + dataTainted30.replaceSubrange(1..<3, with: source() as! UnsafeBufferPointer) + sink(arg: dataTainted30) // $ tainted=213 + + // ";Data;true;replaceSubrange(_:with:count:);;;Argument[1];Argument[-1];taint", + let dataTainted31 = Data("") + dataTainted31.replaceSubrange(1..<3, with: source() as! UnsafeRawPointer, count: 0) + sink(arg: dataTainted31) // $ tainted=218 + + // ";Data;true;replacing(_:with:maxReplacements:);;;Argument[1];Argument[-1];taint", + let dataTainted32 = Data("") + let _ = dataTainted32.replacing([0], with: source() as! [UInt8], maxReplacements: 0) + sink(arg: dataTainted32) // $ tainted=223 + + // ";Data;true;replacing(_:with:subrange:maxReplacements:);;;Argument[1];Argument[-1];taint", + let dataTainted33 = Data("") + let _ = dataTainted33.replacing([0], with: source() as! [UInt8], subrange: 1..<3, maxReplacements: 0) + sink(arg: dataTainted33) // $ tainted=228 + + // ";Data;true;reversed();;;Argument[-1];ReturnValue;taint", + let dataTainted34 = source() as! Data + sink(arg: dataTainted34.reversed()) // $ MISSING: tainted=232 // Needs models for BidirectionalCollection + + // ";Data;true;sorted();;;Argument[-1];ReturnValue;taint", + let dataTainted35 = source() as! Data + sink(arg: dataTainted35.sorted()) // $ tainted=236 + + // ";Data;true;sorted(by:);;;Argument[-1];ReturnValue;taint", + let dataTainted36 = source() as! Data + sink(arg: dataTainted36.sorted{ _,_ in return false }) // $ tainted=240 + + // ";Data;true;sorted(using:);;;Argument[-1];ReturnValue;taint", + let dataTainted37 = source() as! Data + sink(arg: dataTainted37.sorted(using: cmp()!)) // $ tainted=244 + + // ";Data;true;shuffled();;;Argument[-1];ReturnValue;taint", + let dataTainted38 = source() as! Data + sink(arg: dataTainted38.shuffled()) // $ tainted=248 + + // ";Data;true;shuffled(using:);;;Argument[-1];ReturnValue;taint", + let dataTainted39 = source() as! Data + var rng = rng()! + sink(arg: dataTainted39.shuffled(using: &rng)) // $ tainted=252 + + // ";Data;true;trimmingPrefix(_:);;;Argument[-1];ReturnValue;taint", + let dataTainted40 = source() as! Data + sink(arg: dataTainted40.trimmingPrefix([0])) // $ tainted=257 + + // ";Data;true;trimmingPrefix(while:);;;Argument[-1];ReturnValue;taint" + let dataTainted41 = source() as! Data + sink(arg: dataTainted41.trimmingPrefix { _ in false }) // $ tainted=261 } diff --git a/swift/ql/test/library-tests/dataflow/taint/nsdata.swift b/swift/ql/test/library-tests/dataflow/taint/nsdata.swift new file mode 100644 index 00000000000..f49dce6679a --- /dev/null +++ b/swift/ql/test/library-tests/dataflow/taint/nsdata.swift @@ -0,0 +1,141 @@ +// --- stubs --- + +struct URL +{ + init?(string: String) {} +} + +struct Data +{ + init(_ elements: S) {} +} + +struct NSRange {} + +struct ObjCBool {} + +class NSData { + struct ReadingOptions : OptionSet { let rawValue: Int } + struct Base64EncodingOptions : OptionSet { let rawValue: Int } + struct Base64DecodingOptions : OptionSet { let rawValue: Int } + enum CompressionAlgorithm : Int { case none } + var bytes: UnsafeRawPointer = UnsafeRawPointer(bitPattern: 0)! + var description: String = "" + init(bytes: UnsafeRawPointer?, length: Int) {} + init(bytesNoCopy bytes: UnsafeMutableRawPointer, length: Int) {} + init(bytesNoCopy bytes: UnsafeMutableRawPointer, length: Int, deallocator: ((UnsafeMutableRawPointer, Int) -> Void)? = nil) {} + init(bytesNoCopy bytes: UnsafeMutableRawPointer, length: Int, freeWhenDone b: Bool) {} + init(data: Data) {} + init?(contentsOfFile: String) {} + init(contentsOfFile path: String, options readOptionsMask: NSData.ReadingOptions = []) {} + init?(contentsOf: URL) {} + init?(contentsOf: URL, options: NSData.ReadingOptions) {} + init?(contentsOfMappedFile path: String) {} + init?(base64Encoded base64Data: Data, options: NSData.Base64DecodingOptions = []) {} + init?(base64Encoded base64String: String, options: NSData.Base64DecodingOptions = []) {} + init?(base64Encoding base64String: String) {} + func base64EncodedData(options: NSData.Base64EncodingOptions = []) -> Data { return Data("") } + func base64EncodedString(options: NSData.Base64EncodingOptions = []) -> String { return "" } + func base64Encoding() -> String { return "" } + class func dataWithContentsOfMappedFile(_ path: String) -> Any? { return nil } + func enumerateBytes(_ block: (UnsafeRawPointer, NSRange, UnsafeMutablePointer) -> Void) {} + func getBytes(_ buffer: UnsafeMutableRawPointer) {} + func getBytes(_ buffer: UnsafeMutableRawPointer, length: Int) {} + func getBytes(_ buffer: UnsafeMutableRawPointer, range: NSRange) {} + func subdata(with range: NSRange) -> Data { return Data("") } + func compressed(using algorithm: NSData.CompressionAlgorithm) -> Self { return self } + func decompressed(using algorithm: NSData.CompressionAlgorithm) -> Self { return self } +} + +// --- tests --- + +func source() -> Any { return "" } +func sink(arg: Any) {} + +func test() { + // ";NSData;true;init(bytes:length:);;;Argument[0];ReturnValue;taint", + let nsDataTainted1 = NSData(bytes: source() as? UnsafeRawPointer, length: 0) + sink(arg: nsDataTainted1) // $ tainted=57 + // ";NSData;true;init(bytesNoCopy:length:);;;Argument[0];ReturnValue;taint", + let nsDataTainted2 = NSData(bytesNoCopy: source() as! UnsafeMutableRawPointer, length: 0) + sink(arg: nsDataTainted2) // $ tainted=60 + // ";NSData;true;init(bytesNoCopy:length:deallocator:);;;Argument[0];ReturnValue;taint", + let nsDataTainted3 = NSData(bytesNoCopy: source() as! UnsafeMutableRawPointer, length: 0, deallocator: nil) + sink(arg: nsDataTainted3) // $ tainted=63 + // ";NSData;true;init(bytesNoCopy:length:freeWhenDone:);;;Argument[0];ReturnValue;taint", + let nsDataTainted4 = NSData(bytesNoCopy: source() as! UnsafeMutableRawPointer, length: 0, freeWhenDone: true) + sink(arg: nsDataTainted4) // $ tainted=66 + // ";NSData;true;init(data:);;;Argument[0];ReturnValue;taint", + let nsDataTainted5 = NSData(data: source() as! Data) + sink(arg: nsDataTainted5) // $ tainted=69 + // ";NSData;true;init(contentsOfFile:);;;Argument[0];ReturnValue;taint", + let nsDataTainted6 = NSData(contentsOfFile: source() as! String) + sink(arg: nsDataTainted6!) // $ tainted=72 + // ";NSData;true;init(contentsOfFile:options:);;;Argument[0];ReturnValue;taint", + let nsDataTainted7 = NSData(contentsOfFile: source() as! String, options: []) + sink(arg: nsDataTainted7) // $ tainted=75 + // ";NSData;true;init(contentsOf:);;;Argument[0];ReturnValue;taint", + let nsDataTainted8 = NSData(contentsOf: source() as! URL) + sink(arg: nsDataTainted8!) // $ tainted=78 + // ";NSData;true;init(contentsOf:options:);;;Argument[0];ReturnValue;taint", + let nsDataTainted9 = NSData(contentsOf: source() as! URL, options: []) + sink(arg: nsDataTainted9!) // $ tainted=81 + // ";NSData;true;init(contentsOfMappedFile:);;;Argument[0];ReturnValue;taint", + let nsDataTainted10 = NSData(contentsOfMappedFile: source() as! String) + sink(arg: nsDataTainted10!) // $ tainted=84 + // ";NSData;true;init(base64Encoded:options:);;;Argument[0];ReturnValue;taint", + let nsDataTainted11 = NSData(base64Encoded: source() as! Data, options: []) + sink(arg: nsDataTainted11!) // $ tainted=87 + let nsDataTainted12 = NSData(base64Encoded: source() as! String, options: []) + sink(arg: nsDataTainted12!) // $ tainted=89 + // ";NSData;true;init(base64Encoding:);;;Argument[0];ReturnValue;taint", + let nsDataTainted13 = NSData(base64Encoding: source() as! String) + sink(arg: nsDataTainted13!) // $ tainted=92 + // ";NSData;true;base64EncodedData(options:);;;Argument[-1];ReturnValue;taint", + let nsDataTainted14 = source() as! NSData + sink(arg: nsDataTainted14.base64EncodedData()) // $ tainted=95 + sink(arg: nsDataTainted14.base64EncodedData(options: [])) // $ tainted=95 + // ";NSData;true;base64EncodedString(options:);;;Argument[-1];ReturnValue;taint", + let nsDataTainted15 = source() as! NSData + sink(arg: nsDataTainted15.base64EncodedString()) // $ tainted=99 + sink(arg: nsDataTainted15.base64EncodedString(options: [])) // $ tainted=99 + // ";NSData;true;base64Encoding();;;Argument[-1];ReturnValue;taint", + let nsDataTainted16 = source() as! NSData + sink(arg: nsDataTainted16.base64Encoding()) // $ tainted=103 + // ";NSData;true;dataWithContentsOfMappedFile(_:);;;Argument[0];ReturnValue;taint", + sink(arg: NSData.dataWithContentsOfMappedFile(source() as! String)!) // $ tainted=106 + // ";NSData;true;enumerateBytes(_:);;;Argument[-1];Argument[0].Parameter[0];taint" + let nsDataTainted17 = source() as! NSData + nsDataTainted17.enumerateBytes { + bytes, byteRange, stop in sink(arg: bytes) // $ tainted=108 + } + // ";NSData;true;getBytes(_:);;;Argument[-1];Argument[0];taint", + let nsDataTainted18 = source() as! NSData + let bufferTainted18 = UnsafeMutableRawPointer(bitPattern: 0)! + nsDataTainted18.getBytes(bufferTainted18) + sink(arg: bufferTainted18) // $ tainted=113 + // ";NSData;true;getBytes(_:length:);;;Argument[-1];Argument[0];taint", + let nsDataTainted19 = source() as! NSData + let bufferTainted19 = UnsafeMutableRawPointer(bitPattern: 0)! + nsDataTainted19.getBytes(bufferTainted19, length: 0) + sink(arg: bufferTainted19) // $ tainted=118 + // ";NSData;true;getBytes(_:range:);;;Argument[-1];Argument[0];taint", + let nsDataTainted20 = source() as! NSData + let bufferTainted20 = UnsafeMutableRawPointer(bitPattern: 0)! + nsDataTainted20.getBytes(bufferTainted20, range: NSRange()) + sink(arg: bufferTainted20) // $ tainted=123 + // ";NSData;true;subdata(with:);;;Argument[-1];ReturnValue;taint", + let nsDataTainted21 = source() as! NSData + sink(arg: nsDataTainted21.subdata(with: NSRange())) // $ tainted=128 + // ";NSData;true;compressed(using:);;;Argument[-1];ReturnValue;taint", + let nsDataTainted22 = source() as! NSData + sink(arg: nsDataTainted22.compressed(using: NSData.CompressionAlgorithm.none)) // $ tainted=131 + // ";NSData;true;decompressed(using:);;;Argument[-1];ReturnValue;taint" + let nsDataTainted23 = source() as! NSData + sink(arg: nsDataTainted23.decompressed(using: NSData.CompressionAlgorithm.none)) // $ tainted=134 + + // Fields + let nsDataTainted24 = source() as! NSData + sink(arg: nsDataTainted24.bytes) // $ tainted=138 + sink(arg: nsDataTainted24.description) // $ tainted=138 +} diff --git a/swift/ql/test/library-tests/dataflow/taint/nsmutabledata.swift b/swift/ql/test/library-tests/dataflow/taint/nsmutabledata.swift new file mode 100644 index 00000000000..20f2739f9f9 --- /dev/null +++ b/swift/ql/test/library-tests/dataflow/taint/nsmutabledata.swift @@ -0,0 +1,50 @@ +// --- stubs --- + +struct Data +{ + init(_ elements: S) {} +} + +struct NSRange {} + +class NSData {} + +class NSMutableData : NSData { + var mutableBytes: UnsafeMutableRawPointer = UnsafeMutableRawPointer(bitPattern: 0)! + func append(_ bytes: UnsafeRawPointer, length: Int) {} + func append(_ other: Data) {} + func replaceBytes(in range: NSRange, withBytes bytes: UnsafeRawPointer) {} + func replaceBytes(in range: NSRange, withBytes replacementBytes: UnsafeRawPointer?, length replacementLength: Int) {} + func setData(_ data: Data) {} +} + +// --- tests --- +func source() -> Any { return "" } +func sink(arg: Any) {} + +func test() { + // ";NSMutableData;true;append(_:length:);;;Argument[0];Argument[-1];taint", + let nsMutableDataTainted1 = NSMutableData() + nsMutableDataTainted1.append(source() as! UnsafeRawPointer, length: 0) + sink(arg: nsMutableDataTainted1) // $ tainted=28 + // ";MutableNSData;true;append(_:);;;Argument[0];Argument[-1];taint", + let nsMutableDataTainted2 = NSMutableData() + nsMutableDataTainted2.append(source() as! Data) + sink(arg: nsMutableDataTainted2) // $ tainted=32 + // ";NSMutableData;true;replaceBytes(in:withBytes:);;;Argument[1];Argument[-1];taint", + let nsMutableDataTainted3 = NSMutableData() + nsMutableDataTainted3.replaceBytes(in: NSRange(), withBytes: source() as! UnsafeRawPointer) + sink(arg: nsMutableDataTainted3) // $ tainted=36 + // ";NSMutableData;true;replaceBytes(in:withBytes:length:);;;Argument[1];Argument[-1];taint", + let nsMutableDataTainted4 = NSMutableData() + nsMutableDataTainted4.replaceBytes(in: NSRange(), withBytes: source() as? UnsafeRawPointer, length: 0) + sink(arg: nsMutableDataTainted4) // $ tainted=40 + // ";NSMutableData;true;setData(_:);;;Argument[1];Argument[-1];taint", + let nsMutableDataTainted5 = NSMutableData() + nsMutableDataTainted5.setData(source() as! Data) + sink(arg: nsMutableDataTainted5) // $ tainted=44 + + // Fields + let nsMutableDataTainted6 = source() as! NSMutableData + sink(arg: nsMutableDataTainted6.mutableBytes) // $ tainted=48 +} diff --git a/swift/ql/test/library-tests/dataflow/taint/string.swift b/swift/ql/test/library-tests/dataflow/taint/string.swift index 6f5e5876a65..5b54a8dc444 100644 --- a/swift/ql/test/library-tests/dataflow/taint/string.swift +++ b/swift/ql/test/library-tests/dataflow/taint/string.swift @@ -87,3 +87,27 @@ func taintThroughStringOperations() { sink(arg: clean.debugDescription) sink(arg: tainted.debugDescription) // $ MISSING: tainted=74 } + +class Data +{ + init(_ elements: S) {} +} + +extension String { + struct Encoding { + static let utf8 = Encoding() + } + + init?(data: Data, encoding: Encoding) { self.init() } +} + + +func source3() -> Data { return Data("") } + +func taintThroughData() { + let stringClean = String(data: Data(""), encoding: String.Encoding.utf8) + let stringTainted = String(data: source3(), encoding: String.Encoding.utf8) + + sink(arg: stringClean!) + sink(arg: stringTainted!) // $ MISSING: tainted=100 +} diff --git a/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.expected b/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.expected new file mode 100644 index 00000000000..e6b4fb45005 --- /dev/null +++ b/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.expected @@ -0,0 +1,108 @@ +edges +| UnsafeJsEval.swift:124:21:124:42 | string : | UnsafeJsEval.swift:124:70:124:70 | string : | +| UnsafeJsEval.swift:144:5:144:29 | [summary param] 0 in init(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(_:) : | +| UnsafeJsEval.swift:165:10:165:37 | try ... : | UnsafeJsEval.swift:201:21:201:35 | call to getRemoteData() : | +| UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:165:10:165:37 | try ... : | +| UnsafeJsEval.swift:201:21:201:35 | call to getRemoteData() : | UnsafeJsEval.swift:205:7:205:7 | remoteString : | +| UnsafeJsEval.swift:201:21:201:35 | call to getRemoteData() : | UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | +| UnsafeJsEval.swift:201:21:201:35 | call to getRemoteData() : | UnsafeJsEval.swift:211:24:211:37 | .utf8 : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | UnsafeJsEval.swift:265:13:265:13 | string : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | UnsafeJsEval.swift:268:13:268:13 | string : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | UnsafeJsEval.swift:276:13:276:13 | string : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | UnsafeJsEval.swift:279:13:279:13 | string : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | UnsafeJsEval.swift:285:13:285:13 | string : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | UnsafeJsEval.swift:299:13:299:13 | string : | +| UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:204:7:204:66 | try! ... : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | UnsafeJsEval.swift:265:13:265:13 | string : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | UnsafeJsEval.swift:268:13:268:13 | string : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | UnsafeJsEval.swift:276:13:276:13 | string : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | UnsafeJsEval.swift:279:13:279:13 | string : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | UnsafeJsEval.swift:285:13:285:13 | string : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | UnsafeJsEval.swift:299:13:299:13 | string : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | UnsafeJsEval.swift:265:13:265:13 | string : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | UnsafeJsEval.swift:268:13:268:13 | string : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | UnsafeJsEval.swift:276:13:276:13 | string : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | UnsafeJsEval.swift:279:13:279:13 | string : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | UnsafeJsEval.swift:285:13:285:13 | string : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | UnsafeJsEval.swift:299:13:299:13 | string : | +| UnsafeJsEval.swift:211:19:211:41 | call to init(_:) : | UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | +| UnsafeJsEval.swift:211:24:211:37 | .utf8 : | UnsafeJsEval.swift:144:5:144:29 | [summary param] 0 in init(_:) : | +| UnsafeJsEval.swift:211:24:211:37 | .utf8 : | UnsafeJsEval.swift:211:19:211:41 | call to init(_:) : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | UnsafeJsEval.swift:265:13:265:13 | string : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | UnsafeJsEval.swift:268:13:268:13 | string : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | UnsafeJsEval.swift:276:13:276:13 | string : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | UnsafeJsEval.swift:279:13:279:13 | string : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | UnsafeJsEval.swift:285:13:285:13 | string : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | UnsafeJsEval.swift:299:13:299:13 | string : | +| UnsafeJsEval.swift:265:13:265:13 | string : | UnsafeJsEval.swift:266:22:266:107 | call to init(source:injectionTime:forMainFrameOnly:) | +| UnsafeJsEval.swift:268:13:268:13 | string : | UnsafeJsEval.swift:269:22:269:124 | call to init(source:injectionTime:forMainFrameOnly:in:) | +| UnsafeJsEval.swift:276:13:276:13 | string : | UnsafeJsEval.swift:277:26:277:26 | string | +| UnsafeJsEval.swift:279:13:279:13 | string : | UnsafeJsEval.swift:280:26:280:26 | string | +| UnsafeJsEval.swift:285:13:285:13 | string : | UnsafeJsEval.swift:286:3:286:10 | .utf16 : | +| UnsafeJsEval.swift:286:3:286:10 | .utf16 : | UnsafeJsEval.swift:286:51:286:51 | stringBytes : | +| UnsafeJsEval.swift:286:51:286:51 | stringBytes : | UnsafeJsEval.swift:287:31:287:97 | call to JSStringCreateWithCharacters(_:_:) : | +| UnsafeJsEval.swift:286:51:286:51 | stringBytes : | UnsafeJsEval.swift:291:17:291:17 | jsstr | +| UnsafeJsEval.swift:287:16:287:98 | call to JSStringRetain(_:) : | UnsafeJsEval.swift:291:17:291:17 | jsstr | +| UnsafeJsEval.swift:287:31:287:97 | call to JSStringCreateWithCharacters(_:_:) : | UnsafeJsEval.swift:124:21:124:42 | string : | +| UnsafeJsEval.swift:287:31:287:97 | call to JSStringCreateWithCharacters(_:_:) : | UnsafeJsEval.swift:287:16:287:98 | call to JSStringRetain(_:) : | +| UnsafeJsEval.swift:287:31:287:97 | call to JSStringCreateWithCharacters(_:_:) : | UnsafeJsEval.swift:291:17:291:17 | jsstr | +| UnsafeJsEval.swift:299:13:299:13 | string : | UnsafeJsEval.swift:300:3:300:10 | .utf8CString : | +| UnsafeJsEval.swift:300:3:300:10 | .utf8CString : | UnsafeJsEval.swift:300:48:300:48 | stringBytes : | +| UnsafeJsEval.swift:300:48:300:48 | stringBytes : | UnsafeJsEval.swift:301:31:301:84 | call to JSStringCreateWithUTF8CString(_:) : | +| UnsafeJsEval.swift:300:48:300:48 | stringBytes : | UnsafeJsEval.swift:305:17:305:17 | jsstr | +| UnsafeJsEval.swift:301:16:301:85 | call to JSStringRetain(_:) : | UnsafeJsEval.swift:305:17:305:17 | jsstr | +| UnsafeJsEval.swift:301:31:301:84 | call to JSStringCreateWithUTF8CString(_:) : | UnsafeJsEval.swift:124:21:124:42 | string : | +| UnsafeJsEval.swift:301:31:301:84 | call to JSStringCreateWithUTF8CString(_:) : | UnsafeJsEval.swift:301:16:301:85 | call to JSStringRetain(_:) : | +| UnsafeJsEval.swift:301:31:301:84 | call to JSStringCreateWithUTF8CString(_:) : | UnsafeJsEval.swift:305:17:305:17 | jsstr | +nodes +| UnsafeJsEval.swift:124:21:124:42 | string : | semmle.label | string : | +| UnsafeJsEval.swift:124:70:124:70 | string : | semmle.label | string : | +| UnsafeJsEval.swift:144:5:144:29 | [summary param] 0 in init(_:) : | semmle.label | [summary param] 0 in init(_:) : | +| UnsafeJsEval.swift:165:10:165:37 | try ... : | semmle.label | try ... : | +| UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | semmle.label | call to init(contentsOf:) : | +| UnsafeJsEval.swift:201:21:201:35 | call to getRemoteData() : | semmle.label | call to getRemoteData() : | +| UnsafeJsEval.swift:204:7:204:66 | try! ... : | semmle.label | try! ... : | +| UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | semmle.label | call to init(contentsOf:) : | +| UnsafeJsEval.swift:205:7:205:7 | remoteString : | semmle.label | remoteString : | +| UnsafeJsEval.swift:208:7:208:39 | ... .+(_:_:) ... : | semmle.label | ... .+(_:_:) ... : | +| UnsafeJsEval.swift:211:19:211:41 | call to init(_:) : | semmle.label | call to init(_:) : | +| UnsafeJsEval.swift:211:24:211:37 | .utf8 : | semmle.label | .utf8 : | +| UnsafeJsEval.swift:214:7:214:49 | call to init(decoding:as:) : | semmle.label | call to init(decoding:as:) : | +| UnsafeJsEval.swift:265:13:265:13 | string : | semmle.label | string : | +| UnsafeJsEval.swift:266:22:266:107 | call to init(source:injectionTime:forMainFrameOnly:) | semmle.label | call to init(source:injectionTime:forMainFrameOnly:) | +| UnsafeJsEval.swift:268:13:268:13 | string : | semmle.label | string : | +| UnsafeJsEval.swift:269:22:269:124 | call to init(source:injectionTime:forMainFrameOnly:in:) | semmle.label | call to init(source:injectionTime:forMainFrameOnly:in:) | +| UnsafeJsEval.swift:276:13:276:13 | string : | semmle.label | string : | +| UnsafeJsEval.swift:277:26:277:26 | string | semmle.label | string | +| UnsafeJsEval.swift:279:13:279:13 | string : | semmle.label | string : | +| UnsafeJsEval.swift:280:26:280:26 | string | semmle.label | string | +| UnsafeJsEval.swift:285:13:285:13 | string : | semmle.label | string : | +| UnsafeJsEval.swift:286:3:286:10 | .utf16 : | semmle.label | .utf16 : | +| UnsafeJsEval.swift:286:51:286:51 | stringBytes : | semmle.label | stringBytes : | +| UnsafeJsEval.swift:287:16:287:98 | call to JSStringRetain(_:) : | semmle.label | call to JSStringRetain(_:) : | +| UnsafeJsEval.swift:287:31:287:97 | call to JSStringCreateWithCharacters(_:_:) : | semmle.label | call to JSStringCreateWithCharacters(_:_:) : | +| UnsafeJsEval.swift:291:17:291:17 | jsstr | semmle.label | jsstr | +| UnsafeJsEval.swift:299:13:299:13 | string : | semmle.label | string : | +| UnsafeJsEval.swift:300:3:300:10 | .utf8CString : | semmle.label | .utf8CString : | +| UnsafeJsEval.swift:300:48:300:48 | stringBytes : | semmle.label | stringBytes : | +| UnsafeJsEval.swift:301:16:301:85 | call to JSStringRetain(_:) : | semmle.label | call to JSStringRetain(_:) : | +| UnsafeJsEval.swift:301:31:301:84 | call to JSStringCreateWithUTF8CString(_:) : | semmle.label | call to JSStringCreateWithUTF8CString(_:) : | +| UnsafeJsEval.swift:305:17:305:17 | jsstr | semmle.label | jsstr | +| file://:0:0:0:0 | [summary] to write: return (return) in init(_:) : | semmle.label | [summary] to write: return (return) in init(_:) : | +subpaths +| UnsafeJsEval.swift:211:24:211:37 | .utf8 : | UnsafeJsEval.swift:144:5:144:29 | [summary param] 0 in init(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(_:) : | UnsafeJsEval.swift:211:19:211:41 | call to init(_:) : | +| UnsafeJsEval.swift:287:31:287:97 | call to JSStringCreateWithCharacters(_:_:) : | UnsafeJsEval.swift:124:21:124:42 | string : | UnsafeJsEval.swift:124:70:124:70 | string : | UnsafeJsEval.swift:287:16:287:98 | call to JSStringRetain(_:) : | +| UnsafeJsEval.swift:301:31:301:84 | call to JSStringCreateWithUTF8CString(_:) : | UnsafeJsEval.swift:124:21:124:42 | string : | UnsafeJsEval.swift:124:70:124:70 | string : | UnsafeJsEval.swift:301:16:301:85 | call to JSStringRetain(_:) : | +#select +| UnsafeJsEval.swift:266:22:266:107 | call to init(source:injectionTime:forMainFrameOnly:) | UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:266:22:266:107 | call to init(source:injectionTime:forMainFrameOnly:) | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:266:22:266:107 | call to init(source:injectionTime:forMainFrameOnly:) | UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:266:22:266:107 | call to init(source:injectionTime:forMainFrameOnly:) | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:269:22:269:124 | call to init(source:injectionTime:forMainFrameOnly:in:) | UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:269:22:269:124 | call to init(source:injectionTime:forMainFrameOnly:in:) | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:269:22:269:124 | call to init(source:injectionTime:forMainFrameOnly:in:) | UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:269:22:269:124 | call to init(source:injectionTime:forMainFrameOnly:in:) | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:277:26:277:26 | string | UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:277:26:277:26 | string | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:277:26:277:26 | string | UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:277:26:277:26 | string | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:280:26:280:26 | string | UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:280:26:280:26 | string | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:280:26:280:26 | string | UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:280:26:280:26 | string | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:291:17:291:17 | jsstr | UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:291:17:291:17 | jsstr | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:291:17:291:17 | jsstr | UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:291:17:291:17 | jsstr | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:305:17:305:17 | jsstr | UnsafeJsEval.swift:165:14:165:37 | call to init(contentsOf:) : | UnsafeJsEval.swift:305:17:305:17 | jsstr | Evaluation of uncontrolled JavaScript from a remote source. | +| UnsafeJsEval.swift:305:17:305:17 | jsstr | UnsafeJsEval.swift:204:12:204:66 | call to init(contentsOf:) : | UnsafeJsEval.swift:305:17:305:17 | jsstr | Evaluation of uncontrolled JavaScript from a remote source. | diff --git a/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.qlref b/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.qlref new file mode 100644 index 00000000000..b8c11cee30d --- /dev/null +++ b/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.qlref @@ -0,0 +1 @@ +queries/Security/CWE-094/UnsafeJsEval.ql diff --git a/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.swift b/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.swift new file mode 100644 index 00000000000..69ccaba2f81 --- /dev/null +++ b/swift/ql/test/query-tests/Security/CWE-094/UnsafeJsEval.swift @@ -0,0 +1,336 @@ + +// --- stubs --- + +class NSObject {} + +@MainActor class UIResponder : NSObject {} +@MainActor class UIView : UIResponder {} + +@MainActor class NSResponder : NSObject {} +class NSView : NSResponder {} + +class WKFrameInfo : NSObject {} +class WKContentWorld : NSObject { + class var defaultClient: WKContentWorld { WKContentWorld() } + class var page: WKContentWorld { WKContentWorld() } +} + +class WKWebView : UIView { + + func evaluateJavaScript( + _ javaScriptString: String + ) async throws -> Any { "" } + + func evaluateJavaScript( + _ javaScriptString: String, + completionHandler: ((Any?, Error?) -> Void)? = nil + ) { + completionHandler?(nil, nil) + } + + @MainActor func evaluateJavaScript( + _ javaScript: String, + in frame: WKFrameInfo? = nil, + in contentWorld: WKContentWorld, + completionHandler: ((Result) -> Void)? = nil + ) { + completionHandler?(.success("")) + } + + @MainActor func evaluateJavaScript( + _ javaScript: String, + in frame: WKFrameInfo? = nil, + contentWorld: WKContentWorld + ) async throws -> Any? { nil } + + @MainActor func callAsyncJavaScript( + _ functionBody: String, + arguments: [String : Any] = [:], + in frame: WKFrameInfo? = nil, + in contentWorld: WKContentWorld, + completionHandler: ((Result) -> Void)? = nil + ) { + completionHandler?(.success("")) + } + + @MainActor func callAsyncJavaScript( + _ functionBody: String, + arguments: [String : Any] = [:], + in frame: WKFrameInfo? = nil, + contentWorld: WKContentWorld + ) async throws -> Any? { nil } +} + +enum WKUserScriptInjectionTime : Int, @unchecked Sendable { + case atDocumentStart, atDocumentEnd +} + +class WKUserScript : NSObject { + init( + source: String, + injectionTime: WKUserScriptInjectionTime, + forMainFrameOnly: Bool + ) {} + + init( + source: String, + injectionTime: WKUserScriptInjectionTime, + forMainFrameOnly: Bool, + in contentWorld: WKContentWorld + ) {} +} + +class WKUserContentController : NSObject { + func addUserScript(_ userScript: WKUserScript) {} +} + +class UIWebView : UIView { + // deprecated + func stringByEvaluatingJavaScript(from script: String) -> String? { nil } +} + +class WebView : NSView { + // deprecated + func stringByEvaluatingJavaScript(from script: String!) -> String! { "" } +} + +class JSValue : NSObject {} + +class JSContext { + func evaluateScript(_ script: String!) -> JSValue! { return JSValue() } + func evaluateScript( + _ script: String!, + withSourceURL sourceURL: URL! + ) -> JSValue! { return JSValue() } +} + +typealias JSContextRef = OpaquePointer +typealias JSStringRef = OpaquePointer +typealias JSObjectRef = OpaquePointer +typealias JSValueRef = OpaquePointer +typealias JSChar = UInt16 + +func JSStringCreateWithCharacters( + _ chars: UnsafePointer!, + _ numChars: Int +) -> JSStringRef! { + return chars.withMemoryRebound(to: CChar.self, capacity: numChars) { + cchars in OpaquePointer(cchars) + } +} +func JSStringCreateWithUTF8CString(_ string: UnsafePointer!) -> JSStringRef! { + return OpaquePointer(string) +} +func JSStringRetain(_ string: JSStringRef!) -> JSStringRef! { return string } +func JSStringRelease(_ string: JSStringRef!) { } + +func JSEvaluateScript( + _ ctx: JSContextRef!, + _ script: JSStringRef!, + _ thisObject: JSObjectRef!, + _ sourceURL: JSStringRef!, + _ startingLineNumber: Int32, + _ exception: UnsafeMutablePointer! +) -> JSValueRef! { return OpaquePointer(bitPattern: 0) } + +@frozen +public struct Data: Collection { + public typealias Index = Int + public typealias Element = UInt8 + public subscript(x: Index) -> Element { 0 } + public var startIndex: Index { 0 } + public var endIndex: Index { 0 } + public func index(after i: Index) -> Index { i + 1 } + init(_ elements: S) {} +} + +struct URL { + init?(string: String) {} + init?(string: String, relativeTo: URL?) {} +} + +extension String { + init(contentsOf: URL) throws { + let data = "" + // ... + self.init(data) + } +} + +// --- tests --- + +func getRemoteData() -> String { + let url = URL(string: "http://example.com/") + do { + return try String(contentsOf: url!) + } catch { + return "" + } +} + +func testAsync(_ sink: @escaping (String) async throws -> ()) { + Task { + let localString = "console.log('localString')" + let localStringFragment = "'localStringFragment'" + let remoteString = getRemoteData() + + try! await sink(localString) // GOOD: the HTML data is local + try! await sink(try String(contentsOf: URL(string: "http://example.com/")!)) // BAD [NOT DETECTED - TODO: extract Callables of @MainActor method calls]: HTML contains remote input, may access local secrets + try! await sink(remoteString) // BAD [NOT DETECTED - TODO: extract Callables of @MainActor method calls] + + try! await sink("console.log(" + localStringFragment + ")") // GOOD: the HTML data is local + try! await sink("console.log(" + remoteString + ")") // BAD [NOT DETECTED - TODO: extract Callables of @MainActor method calls] + + let localData = Data(localString.utf8) + let remoteData = Data(remoteString.utf8) + + try! await sink(String(decoding: localData, as: UTF8.self)) // GOOD: the data is local + try! await sink(String(decoding: remoteData, as: UTF8.self)) // BAD [NOT DETECTED - TODO: extract Callables of @MainActor method calls]: the data is remote + + try! await sink("console.log(" + String(Int(localStringFragment) ?? 0) + ")") // GOOD: Primitive conversion + try! await sink("console.log(" + String(Int(remoteString) ?? 0) + ")") // GOOD: Primitive conversion + + try! await sink("console.log(" + (localStringFragment.count != 0 ? "1" : "0") + ")") // GOOD: Primitive conversion + try! await sink("console.log(" + (remoteString.count != 0 ? "1" : "0") + ")") // GOOD: Primitive conversion + } +} + +func testSync(_ sink: @escaping (String) -> ()) { + let localString = "console.log('localString')" + let localStringFragment = "'localStringFragment'" + let remoteString = getRemoteData() + + sink(localString) // GOOD: the HTML data is local + sink(try! String(contentsOf: URL(string: "http://example.com/")!)) // BAD: HTML contains remote input, may access local secrets + sink(remoteString) // BAD + + sink("console.log(" + localStringFragment + ")") // GOOD: the HTML data is local + sink("console.log(" + remoteString + ")") // BAD + + let localData = Data(localString.utf8) + let remoteData = Data(remoteString.utf8) + + sink(String(decoding: localData, as: UTF8.self)) // GOOD: the data is local + sink(String(decoding: remoteData, as: UTF8.self)) // BAD: the data is remote + + sink("console.log(" + String(Int(localStringFragment) ?? 0) + ")") // GOOD: Primitive conversion + sink("console.log(" + String(Int(remoteString) ?? 0) + ")") // GOOD: Primitive conversion + + sink("console.log(" + (localStringFragment.count != 0 ? "1" : "0") + ")") // GOOD: Primitive conversion + sink("console.log(" + (remoteString.count != 0 ? "1" : "0") + ")") // GOOD: Primitive conversion +} + +func testUIWebView() { + let webview = UIWebView() + + testAsync { string in + _ = await webview.stringByEvaluatingJavaScript(from: string) + } +} + +func testWebView() { + let webview = WebView() + + testAsync { string in + _ = await webview.stringByEvaluatingJavaScript(from: string) + } +} + +func testWKWebView() { + let webview = WKWebView() + + testAsync { string in + _ = try await webview.evaluateJavaScript(string) + } + testAsync { string in + await webview.evaluateJavaScript(string) { _, _ in } + } + testAsync { string in + await webview.evaluateJavaScript(string, in: nil, in: WKContentWorld.defaultClient) { _ in } + } + testAsync { string in + _ = try await webview.evaluateJavaScript(string, contentWorld: .defaultClient) + } + testAsync { string in + await webview.callAsyncJavaScript(string, in: nil, in: .defaultClient) { _ in () } + } + testAsync { string in + _ = try await webview.callAsyncJavaScript(string, contentWorld: WKContentWorld.defaultClient) + } +} + +func testWKUserContentController() { + let ctrl = WKUserContentController() + + testSync { string in + ctrl.addUserScript(WKUserScript(source: string, injectionTime: .atDocumentStart, forMainFrameOnly: false)) + } + testSync { string in + ctrl.addUserScript(WKUserScript(source: string, injectionTime: .atDocumentEnd, forMainFrameOnly: true, in: .defaultClient)) + } +} + +func testJSContext() { + let ctx = JSContext() + + testSync { string in + _ = ctx.evaluateScript(string) + } + testSync { string in + _ = ctx.evaluateScript(string, withSourceURL: URL(string: "https://example.com")) + } +} + +func testJSEvaluateScript() { + testSync { string in + string.utf16.withContiguousStorageIfAvailable { stringBytes in + let jsstr = JSStringRetain(JSStringCreateWithCharacters(stringBytes.baseAddress, string.count)) + defer { JSStringRelease(jsstr) } + _ = JSEvaluateScript( + /*ctx:*/ OpaquePointer(bitPattern: 0), + /*script:*/ jsstr, + /*thisObject:*/ OpaquePointer(bitPattern: 0), + /*sourceURL:*/ OpaquePointer(bitPattern: 0), + /*startingLineNumber:*/ 0, + /*exception:*/ UnsafeMutablePointer(bitPattern: 0) + ) + } + } + testSync { string in + string.utf8CString.withUnsafeBufferPointer { stringBytes in + let jsstr = JSStringRetain(JSStringCreateWithUTF8CString(stringBytes.baseAddress)) + defer { JSStringRelease(jsstr) } + _ = JSEvaluateScript( + /*ctx:*/ OpaquePointer(bitPattern: 0), + /*script:*/ jsstr, + /*thisObject:*/ OpaquePointer(bitPattern: 0), + /*sourceURL:*/ OpaquePointer(bitPattern: 0), + /*startingLineNumber:*/ 0, + /*exception:*/ UnsafeMutablePointer(bitPattern: 0) + ) + } + } +} + +func testQHelpExamples() { + Task { + let webview = WKWebView() + let remoteData = try String(contentsOf: URL(string: "http://example.com/evil.json")!) + + _ = try await webview.evaluateJavaScript("console.log(" + remoteData + ")") // BAD [NOT DETECTED - TODO: extract Callables of @MainActor method calls] + + _ = try await webview.callAsyncJavaScript( + "console.log(data)", + arguments: ["data": remoteData], // GOOD + contentWorld: .page + ) + } +} + +testUIWebView() +testWebView() +testWKWebView() +testWKUserContentController() +testJSContext() +testJSEvaluateScript() +testQHelpExamples() diff --git a/swift/ql/test/query-tests/Security/CWE-311/CleartextTransmission.expected b/swift/ql/test/query-tests/Security/CWE-311/CleartextTransmission.expected index 5580af94d22..3245aa68d4e 100644 --- a/swift/ql/test/query-tests/Security/CWE-311/CleartextTransmission.expected +++ b/swift/ql/test/query-tests/Security/CWE-311/CleartextTransmission.expected @@ -1,4 +1,7 @@ edges +| testAlamofire.swift:150:45:150:45 | password : | testAlamofire.swift:150:13:150:45 | ... .+(_:_:) ... | +| testAlamofire.swift:152:51:152:51 | password : | testAlamofire.swift:152:19:152:51 | ... .+(_:_:) ... | +| testAlamofire.swift:154:38:154:38 | email : | testAlamofire.swift:154:14:154:46 | ... .+(_:_:) ... | | testSend.swift:5:5:5:29 | [summary param] 0 in init(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(_:) : | | testSend.swift:33:14:33:32 | call to init(_:) : | testSend.swift:37:19:37:19 | data2 | | testSend.swift:33:19:33:19 | passwordPlain : | testSend.swift:5:5:5:29 | [summary param] 0 in init(_:) : | @@ -13,6 +16,12 @@ edges | testURL.swift:16:55:16:55 | credit_card_no : | testURL.swift:16:22:16:55 | ... .+(_:_:) ... | nodes | file://:0:0:0:0 | [summary] to write: return (return) in init(_:) : | semmle.label | [summary] to write: return (return) in init(_:) : | +| testAlamofire.swift:150:13:150:45 | ... .+(_:_:) ... | semmle.label | ... .+(_:_:) ... | +| testAlamofire.swift:150:45:150:45 | password : | semmle.label | password : | +| testAlamofire.swift:152:19:152:51 | ... .+(_:_:) ... | semmle.label | ... .+(_:_:) ... | +| testAlamofire.swift:152:51:152:51 | password : | semmle.label | password : | +| testAlamofire.swift:154:14:154:46 | ... .+(_:_:) ... | semmle.label | ... .+(_:_:) ... | +| testAlamofire.swift:154:38:154:38 | email : | semmle.label | email : | | testSend.swift:5:5:5:29 | [summary param] 0 in init(_:) : | semmle.label | [summary param] 0 in init(_:) : | | testSend.swift:29:19:29:19 | passwordPlain | semmle.label | passwordPlain | | testSend.swift:33:14:33:32 | call to init(_:) : | semmle.label | call to init(_:) : | @@ -36,6 +45,9 @@ subpaths | testSend.swift:33:19:33:19 | passwordPlain : | testSend.swift:5:5:5:29 | [summary param] 0 in init(_:) : | file://:0:0:0:0 | [summary] to write: return (return) in init(_:) : | testSend.swift:33:14:33:32 | call to init(_:) : | | testSend.swift:47:17:47:17 | password : | testSend.swift:41:10:41:18 | data : | testSend.swift:41:45:41:45 | data : | testSend.swift:47:13:47:25 | call to pad(_:) : | #select +| testAlamofire.swift:150:13:150:45 | ... .+(_:_:) ... | testAlamofire.swift:150:45:150:45 | password : | testAlamofire.swift:150:13:150:45 | ... .+(_:_:) ... | This operation transmits '... .+(_:_:) ...', which may contain unencrypted sensitive data from $@. | testAlamofire.swift:150:45:150:45 | password : | password | +| testAlamofire.swift:152:19:152:51 | ... .+(_:_:) ... | testAlamofire.swift:152:51:152:51 | password : | testAlamofire.swift:152:19:152:51 | ... .+(_:_:) ... | This operation transmits '... .+(_:_:) ...', which may contain unencrypted sensitive data from $@. | testAlamofire.swift:152:51:152:51 | password : | password | +| testAlamofire.swift:154:14:154:46 | ... .+(_:_:) ... | testAlamofire.swift:154:38:154:38 | email : | testAlamofire.swift:154:14:154:46 | ... .+(_:_:) ... | This operation transmits '... .+(_:_:) ...', which may contain unencrypted sensitive data from $@. | testAlamofire.swift:154:38:154:38 | email : | email | | testSend.swift:29:19:29:19 | passwordPlain | testSend.swift:29:19:29:19 | passwordPlain | testSend.swift:29:19:29:19 | passwordPlain | This operation transmits 'passwordPlain', which may contain unencrypted sensitive data from $@. | testSend.swift:29:19:29:19 | passwordPlain | passwordPlain | | testSend.swift:37:19:37:19 | data2 | testSend.swift:33:19:33:19 | passwordPlain : | testSend.swift:37:19:37:19 | data2 | This operation transmits 'data2', which may contain unencrypted sensitive data from $@. | testSend.swift:33:19:33:19 | passwordPlain : | passwordPlain | | testSend.swift:52:27:52:27 | str1 | testSend.swift:45:13:45:13 | password : | testSend.swift:52:27:52:27 | str1 | This operation transmits 'str1', which may contain unencrypted sensitive data from $@. | testSend.swift:45:13:45:13 | password : | password | diff --git a/swift/ql/test/query-tests/Security/CWE-311/SensitiveExprs.expected b/swift/ql/test/query-tests/Security/CWE-311/SensitiveExprs.expected index 9e359b62e27..3c61ec86e95 100644 --- a/swift/ql/test/query-tests/Security/CWE-311/SensitiveExprs.expected +++ b/swift/ql/test/query-tests/Security/CWE-311/SensitiveExprs.expected @@ -1,3 +1,13 @@ +| testAlamofire.swift:150:45:150:45 | password | label:password, type:credential | +| testAlamofire.swift:152:51:152:51 | password | label:password, type:credential | +| testAlamofire.swift:154:38:154:38 | email | label:email, type:private information | +| testAlamofire.swift:159:26:159:26 | email | label:email, type:private information | +| testAlamofire.swift:171:35:171:35 | email | label:email, type:private information | +| testAlamofire.swift:177:35:177:35 | email | label:email, type:private information | +| testAlamofire.swift:187:65:187:65 | password | label:password, type:credential | +| testAlamofire.swift:195:64:195:64 | password | label:password, type:credential | +| testAlamofire.swift:205:62:205:62 | password | label:password, type:credential | +| testAlamofire.swift:213:65:213:65 | password | label:password, type:credential | | testCoreData.swift:48:15:48:15 | password | label:password, type:credential | | testCoreData.swift:51:24:51:24 | password | label:password, type:credential | | testCoreData.swift:58:15:58:15 | password | label:password, type:credential | diff --git a/swift/ql/test/query-tests/Security/CWE-311/testAlamofire.swift b/swift/ql/test/query-tests/Security/CWE-311/testAlamofire.swift new file mode 100644 index 00000000000..3a50c2cf249 --- /dev/null +++ b/swift/ql/test/query-tests/Security/CWE-311/testAlamofire.swift @@ -0,0 +1,218 @@ + +// --- Foundation stubs --- + +class NSObject { +} + +struct URL { +} + +struct URLRequest { +} + +class URLResponse: NSObject { +} + +class HTTPURLResponse : URLResponse { +} + +// --- Alamofire stubs --- + +protocol URLConvertible { +} + +extension String: URLConvertible { +} + +struct HTTPMethod { + static let get = HTTPMethod(rawValue: "GET") + static let post = HTTPMethod(rawValue: "POST") + + init(rawValue: String) {} +} + +struct HTTPHeaders { + init(_ dictionary: [String: String]) {} + + mutating func add(name: String, value: String) {} + mutating func update(name: String, value: String) {} +} + +extension HTTPHeaders: ExpressibleByDictionaryLiteral { + public init(dictionaryLiteral elements: (String, String)...) {} +} + +typealias Parameters = [String: Any] + +protocol ParameterEncoding { +} + +struct URLEncoding: ParameterEncoding { + static var `default`: URLEncoding { URLEncoding() } +} + +protocol ParameterEncoder { +} + +class URLEncodedFormParameterEncoder: ParameterEncoder { + static var `default`: URLEncodedFormParameterEncoder { URLEncodedFormParameterEncoder() } +} + +protocol RequestInterceptor { +} + +class Request { +} + +class DataRequest: Request { +} + +final class DataStreamRequest: Request { +} + +class DownloadRequest: Request { + struct Options: OptionSet { + let rawValue: Int + + init(rawValue: Int) { + self.rawValue = rawValue + } + } + + typealias Destination = + (_ temporaryURL: URL, _ response: HTTPURLResponse) -> + (destinationURL: URL, options: Options) +} + +class Session { + static let `default` = Session() + + typealias RequestModifier = (inout URLRequest) throws -> Void + + func request( + _ convertible: URLConvertible, + method: HTTPMethod = .get, + parameters: Parameters? = nil, + encoding: ParameterEncoding = URLEncoding.default, + headers: HTTPHeaders? = nil, + interceptor: RequestInterceptor? = nil, + requestModifier: RequestModifier? = nil) -> DataRequest { + return DataRequest() + } + + func request( + _ convertible: URLConvertible, + method: HTTPMethod = .get, + parameters: Parameters? = nil, + encoder: ParameterEncoder = URLEncodedFormParameterEncoder.default, + headers: HTTPHeaders? = nil, + interceptor: RequestInterceptor? = nil, + requestModifier: RequestModifier? = nil) -> DataRequest { + return DataRequest() + } + + func streamRequest( + _ convertible: URLConvertible, + method: HTTPMethod = .get, + headers: HTTPHeaders? = nil, + automaticallyCancelOnStreamError: Bool = false, + interceptor: RequestInterceptor? = nil, + requestModifier: RequestModifier? = nil) -> DataStreamRequest { + return DataStreamRequest() + } + + func download( + _ convertible: URLConvertible, + method: HTTPMethod = .get, + parameters: Parameters? = nil, + encoding: ParameterEncoding = URLEncoding.default, + headers: HTTPHeaders? = nil, + interceptor: RequestInterceptor? = nil, + requestModifier: RequestModifier? = nil, + to destination: DownloadRequest.Destination? = nil) -> DownloadRequest { + return DownloadRequest() + } + + // (there are many more variants of `request`, `streamRequest` and `download`) +} + +let AF = Session.default + +// --- tests --- + +struct MyEncodable: Encodable { + let value: String +} + +func test1(username: String, password: String, email: String, harmless: String) { + // sensitive data in URL + + AF.request("http://example.com/login?p=" + password) // BAD + AF.request("http://example.com/login?h=" + harmless) // GOOD (not sensitive) + AF.streamRequest("http://example.com/login?p=" + password) // BAD + AF.streamRequest("http://example.com/login?h=" + harmless) // GOOD (not sensitive) + AF.download("http://example.com/" + email + ".html") // BAD + AF.download("http://example.com/" + harmless + ".html") // GOOD (not sensitive) + + // sensitive data in parameters + + let params1 = ["value": email] + let params2 = ["value": harmless] + + AF.request("http://example.com/", parameters: params1) // BAD [NOT DETECTED] + AF.request("http://example.com/", parameters: params2) // GOOD (not sensitive) + AF.request("http://example.com/", parameters: params1, encoding: URLEncoding.default) // BAD [NOT DETECTED] + AF.request("http://example.com/", parameters: params2, encoding: URLEncoding.default) // GOOD (not sensitive) + AF.request("http://example.com/", parameters: params1, encoder: URLEncodedFormParameterEncoder.default) // BAD [NOT DETECTED] + AF.request("http://example.com/", parameters: params2, encoder: URLEncodedFormParameterEncoder.default) // GOOD (not sensitive) + AF.download("http://example.com/", parameters: params1) // BAD [NOT DETECTED] + AF.download("http://example.com/", parameters: params2) // GOOD (not sensitive) + + let params3 = ["values": ["...", email, "..."]] + let params4 = ["values": ["...", harmless, "..."]] + + AF.request("http://example.com/", method:.post, parameters: params3) // BAD [NOT DETECTED] + AF.request("http://example.com/", method:.post, parameters: params4) // GOOD (not sensitive) + + let params5 = MyEncodable(value: email) + let params6 = MyEncodable(value: harmless) + + AF.request("http://example.com/", parameters: params5) // BAD [NOT DETECTED] + AF.request("http://example.com/", parameters: params6) // GOOD (not sensitive) + + // request headers + // - in real usage a password here would normally be base64 encoded for transmission + // - the risk is greatly reduced (but not eliminated) if HTTPS is used + + let headers1: HTTPHeaders = ["Authorization": username + ":" + password] + let headers2: HTTPHeaders = ["Value": harmless] + + AF.request("http://example.com/", headers: headers1) // BAD [NOT DETECTED] + AF.request("http://example.com/", headers: headers2) // GOOD (not sensitive) + AF.streamRequest("http://example.com/", headers: headers1) // BAD [NOT DETECTED] + AF.streamRequest("http://example.com/", headers: headers2) // GOOD (not sensitive) + + let headers3 = HTTPHeaders(["Authorization": username + ":" + password]) + let headers4 = HTTPHeaders(["Value": harmless]) + + AF.request("http://example.com/", headers: headers3) // BAD [NOT DETECTED] + AF.request("http://example.com/", headers: headers4) // GOOD (not sensitive) + AF.download("http://example.com/", headers: headers1) // BAD [NOT DETECTED] + AF.download("http://example.com/", headers: headers2) // GOOD (not sensitive) + + var headers5 = HTTPHeaders([:]) + var headers6 = HTTPHeaders([:]) + headers5.add(name: "Authorization", value: username + ":" + password) + headers6.add(name: "Data", value: harmless) + + AF.request("http://example.com/", headers: headers5) // BAD [NOT DETECTED] + AF.request("http://example.com/", headers: headers6) // GOOD (not sensitive) + + var headers7 = HTTPHeaders([:]) + var headers8 = HTTPHeaders([:]) + headers7.update(name: "Authorization", value: username + ":" + password) + headers8.update(name: "Data", value: harmless) + + AF.request("http://example.com/", headers: headers7) // BAD [NOT DETECTED] + AF.request("http://example.com/", headers: headers8) // GOOD (not sensitive) +} diff --git a/swift/ql/test/query-tests/Security/CWE-611/XXETest.ql b/swift/ql/test/query-tests/Security/CWE-611/XXETest.ql index 817f55678ad..757e45a102b 100644 --- a/swift/ql/test/query-tests/Security/CWE-611/XXETest.ql +++ b/swift/ql/test/query-tests/Security/CWE-611/XXETest.ql @@ -1,7 +1,14 @@ import swift +import codeql.swift.dataflow.FlowSources import codeql.swift.security.XXEQuery import TestUtilities.InlineExpectationsTest +class TestRemoteSource extends RemoteFlowSource { + TestRemoteSource() { this.asExpr().(ApplyExpr).getStaticTarget().getName().matches("source%") } + + override string getSourceType() { result = "Test source" } +} + class XxeTest extends InlineExpectationsTest { XxeTest() { this = "XxeTest" } diff --git a/swift/ql/test/query-tests/Security/CWE-611/testLibxmlXXE.swift b/swift/ql/test/query-tests/Security/CWE-611/testLibxmlXXE.swift new file mode 100644 index 00000000000..b0e580c42a0 --- /dev/null +++ b/swift/ql/test/query-tests/Security/CWE-611/testLibxmlXXE.swift @@ -0,0 +1,96 @@ +// --- stubs --- + +class Data { + init(_ elements: S) {} + func copyBytes(to: UnsafeMutablePointer, count: Int) {} +} + +struct URL { + init?(string: String) {} +} + +extension String { + init(contentsOf: URL) { + let data = "" + self.init(data) + } +} + +struct xmlParserOption : Hashable { + let rawValue: UInt32 = 0 +} + +var XML_PARSE_NOENT: xmlParserOption { get { return xmlParserOption() } } +var XML_PARSE_DTDLOAD: xmlParserOption { get { return xmlParserOption() } } + +typealias xmlChar = UInt8 +typealias xmlDocPtr = UnsafeMutablePointer +typealias xmlNodePtr = UnsafeMutablePointer +typealias xmlParserCtxtPtr = UnsafeMutablePointer +struct xmlDoc {} +struct xmlNode {} +struct xmlParserCtxt {} +struct xmlParserErrors {} +struct xmlInputReadCallback {} +struct xmlInputCloseCallback {} + +func xmlCtxtUseOptions(_ ctxt: xmlParserCtxtPtr!, _ options: Int32) -> Int32 { return 0 } +func xmlReadDoc(_ cur: UnsafePointer!, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlReadFile(_ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlReadMemory(_ buffer: UnsafePointer!, _ size: Int32, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlReadFd(_ fd: Int32, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlReadIO(_ ioread: xmlInputReadCallback!, _ ioclose: xmlInputCloseCallback!, _ ioctx: UnsafeMutableRawPointer!, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlCtxtReadDoc(_ ctxt: xmlParserCtxtPtr!, _ cur: UnsafePointer!, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlCtxtReadFile(_ ctxt: xmlParserCtxtPtr!, _ filename: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlParseInNodeContext(_ node: xmlNodePtr!, _ data: UnsafePointer!, _ datalen: Int32, _ options: Int32, _ lst: UnsafeMutablePointer!) -> xmlParserErrors { return xmlParserErrors() } +func xmlCtxtReadMemory(_ ctxt: xmlParserCtxtPtr!, _ buffer: UnsafePointer!, _ size: Int32, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlCtxtReadFd(_ ctxt: xmlParserCtxtPtr!, _ fd: Int32, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } +func xmlCtxtReadIO(_ ctxt: xmlParserCtxtPtr!, _ ioread: xmlInputReadCallback!, _ ioclose: xmlInputCloseCallback!, _ ioctx: UnsafeMutableRawPointer!, _ URL: UnsafePointer!, _ encoding: UnsafePointer!, _ options: Int32) -> xmlDocPtr! { return xmlDocPtr.allocate(capacity: 0) } + +// --- tests --- + +func sourcePtr() -> UnsafeMutablePointer { return UnsafeMutablePointer.allocate(capacity: 0) } +func sourceCharPtr() -> UnsafeMutablePointer { return UnsafeMutablePointer.allocate(capacity: 0) } + +func test() { + let remotePtr = sourcePtr() + let remoteCharPtr = sourceCharPtr() + let _ = xmlReadFile(remoteCharPtr, nil, 0) // NO XXE: external entities not enabled + let _ = xmlReadFile(remoteCharPtr, nil, Int32(XML_PARSE_NOENT.rawValue)) // $ hasXXE=57 + let _ = xmlReadFile(remoteCharPtr, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) // $ hasXXE=57 + let _ = xmlReadDoc(remotePtr, nil, nil, 0) // NO XXE: external entities not enabled + let _ = xmlReadDoc(remotePtr, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) // $ hasXXE=56 + let _ = xmlReadDoc(remotePtr, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) // $ hasXXE=56 + let _ = xmlCtxtReadFile(nil, remoteCharPtr, nil, 0) // NO XXE: external entities not enabled + let _ = xmlCtxtReadFile(nil, remoteCharPtr, nil, Int32(XML_PARSE_NOENT.rawValue)) // $ hasXXE=57 + let _ = xmlCtxtReadFile(nil, remoteCharPtr, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) // $ hasXXE=57 + let _ = xmlParseInNodeContext(nil, remoteCharPtr, -1, 0, nil) // NO XXE: external entities not enabled + let _ = xmlParseInNodeContext(nil, remoteCharPtr, -1, Int32(XML_PARSE_DTDLOAD.rawValue), nil) // $ hasXXE=57 + let _ = xmlParseInNodeContext(nil, remoteCharPtr, -1, Int32(XML_PARSE_NOENT.rawValue), nil) // $ hasXXE=57 + let _ = xmlCtxtReadDoc(nil, remotePtr, nil, nil, 0) // NO XXE: external entities not enabled + let _ = xmlCtxtReadDoc(nil, remotePtr, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) // $ hasXXE=56 + let _ = xmlCtxtReadDoc(nil, remotePtr, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) // $ hasXXE=56 + let _ = xmlReadMemory(remoteCharPtr, -1, nil, nil, 0) // NO XXE: external entities not enabled + let _ = xmlReadMemory(remoteCharPtr, -1, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) // $ hasXXE=57 + let _ = xmlReadMemory(remoteCharPtr, -1, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) // $ hasXXE=57 + let _ = xmlCtxtReadMemory(nil, remoteCharPtr, -1, nil, nil, 0) // NO XXE: external entities not enabled + let _ = xmlCtxtReadMemory(nil, remoteCharPtr, -1, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) // $ hasXXE=57 + let _ = xmlCtxtReadMemory(nil, remoteCharPtr, -1, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) // $ hasXXE=57 + // TODO: We would need to model taint around `xmlParserCtxtPtr`, file descriptors, and `xmlInputReadCallback` + // to be able to alert on these methods. Not doing it for now because of the effort required vs the expected gain. + let _ = xmlCtxtUseOptions(nil, 0) + let _ = xmlCtxtUseOptions(nil, Int32(XML_PARSE_NOENT.rawValue)) + let _ = xmlCtxtUseOptions(nil, Int32(XML_PARSE_DTDLOAD.rawValue)) + let _ = xmlReadFd(0, nil, nil, 0) + let _ = xmlReadFd(0, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) + let _ = xmlReadFd(0, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) + let _ = xmlCtxtReadFd(nil, 0, nil, nil, 0) + let _ = xmlCtxtReadFd(nil, 0, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) + let _ = xmlCtxtReadFd(nil, 0, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) + let _ = xmlReadIO(nil, nil, nil, nil, nil, 0) + let _ = xmlReadIO(nil, nil, nil, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) + let _ = xmlReadIO(nil, nil, nil, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) + let _ = xmlCtxtReadIO(nil, nil, nil, nil, nil, nil, 0) + let _ = xmlCtxtReadIO(nil, nil, nil, nil, nil, nil, Int32(XML_PARSE_NOENT.rawValue)) + let _ = xmlCtxtReadIO(nil, nil, nil, nil, nil, nil, Int32(XML_PARSE_DTDLOAD.rawValue)) +} diff --git a/swift/rules.bzl b/swift/rules.bzl index 29a1a704f02..ba9e4b0e8bf 100644 --- a/swift/rules.bzl +++ b/swift/rules.bzl @@ -5,11 +5,7 @@ def _wrap_cc(rule, kwargs): _add_args(kwargs, "copts", [ # Required by LLVM/Swift "-fno-rtti", - ] + select({ - # temporary, before we do universal merging and have an arm prebuilt package, we make arm build x86 - "@platforms//os:macos": ["-arch=x86_64"], - "//conditions:default": [], - })) + ]) _add_args(kwargs, "features", [ # temporary, before we do universal merging "-universal_binaries",