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Author SHA1 Message Date
Robert Marsh
cf22ade9f3 Swift: initial local data flow implementation 2022-05-25 18:26:37 +00:00
Robert Marsh
117a1ad2f4 Swift: DataFlow expr and parameter nodes 2022-05-25 18:26:37 +00:00
Tom Hvitved
47051ec8c9 Merge pull request #9320 from hvitved/ruby/hash-splat-flow 
Ruby: Flow through hash-splat parameters
 2022-05-25 19:31:09 +02:00
Nick Rolfe
d5c8188625 Merge pull request #9330 from github/nickrolfe/ruby-typos 
Ruby: fix spelling errors
 2022-05-25 17:56:50 +01:00
Nick Rolfe
385e442f7f Ruby: fix spelling errors 2022-05-25 16:38:48 +01:00
Mathias Vorreiter Pedersen
0b6e35a2a9 Merge pull request #9291 from MathiasVP/swift-ipa-the-cfg 
Swift: CFG for property reads and writes
 2022-05-25 15:57:32 +01:00
Erik Krogh Kristensen
361b2aa6bb Merge pull request #9325 from erik-krogh/CWE-940 
JS: add CWE-940 to js/missing-origin-check
 2022-05-25 16:41:40 +02:00
Nick Rolfe
79fb9e8fd2 Merge pull request #9159 from github/nickrolfe/join_order_tweak 
Ruby: tweak join order in `API::Impl::edge`
 2022-05-25 14:57:24 +01:00
Asger F
893f4ab8fb Merge pull request #9288 from asgerf/js/resource-exhaustion-no-buffer.from 
JS: Remove Buffer.from sink from js/resource-exhaustion
 2022-05-25 15:51:54 +02:00
Tom Hvitved
ce4959287a Ruby: Flow through hash-splat expressions 2022-05-25 15:40:08 +02:00
Mathias Vorreiter Pedersen
80fad348bb Swift: Implement CFG for property reads, writes, and observers. 2022-05-25 13:46:14 +01:00
Mathias Vorreiter Pedersen
67cc1b503b Swift: Implement step 3 from the previous commit message. 2022-05-25 13:44:59 +01:00
Mathias Vorreiter Pedersen
1f4924f978 Swift: Create a custom "AST" version of the public CFG classes. This is 
necessary because the CFG library doesn't support the following
       two requirements simultaneously:
       1. Traverse AST classes by virtual dispatch
       2. Construct ControlFlowElements from non-AST classes

       Because the CFG trees derive from the a base type that must be a
       subtype of `ControlFlowElement`. So if we make `ControlFlowElement`
       an IPA type, we cannot write:
       ```
       class AssignTree extends PostOrderTree instanceof AssignExpr { ... }
       ```
       because `AssignExpr` is not a subtype of PostOrderTree (since
       PostOrderTree is now a subtype of the new IPA type).

       To fix this, Tom suggested the following (which is implemented in
       this PR):
       1. Create a copy of the CFG tree classes (i.e., Pre/PostOrderTree,
          LeafTree, etc.) and call them AstPreOrderTree/AstPostOrderTree,
          AstLeafTree, etc.
       2. For each tree AstTree from step 1, create a instance of the
          internal CFG library's appropriate class.
       3. In `ControlFlowGraphImpl`, proceed as normal with virtual
          dispatch using `instanceof`, but extend the AstTree classes
          from step 1 instead of the CFG's own tree classes.

       This works because each AstTree implements one of the CFG
       library's tree classes (as per step 2).
       This commit performs step 1 and 2. Step 3 will be the next commit.
 2022-05-25 13:39:48 +01:00
Mathias Vorreiter Pedersen
ab268514a1 Swift: Create a custom IPA type for 'ControlFlowElement's and fixup various type annotations. 2022-05-25 13:39:48 +01:00
Erik Krogh Kristensen
ed907f6f63 add CWE-940 to js/missing-origin-check 2022-05-25 14:15:48 +02:00
Tom Hvitved
a7b39ebeca Ruby: Flow through hash-splat parameters 2022-05-25 12:37:22 +02:00
Nick Rolfe
134cf4e0e1 Ruby: tweak join order in API::Impl::edge 2022-05-25 10:54:43 +01:00
Tom Bolton
67572bb770 Merge pull request #9193 from github/tombolton/add-counting-queries 
JS: Add individual per-security-query counting queries
 2022-05-25 10:02:28 +01:00
Michael Nebel
e9d371c650 Merge pull request #8600 from michaelnebel/csharp/dotnetruntimemodels 
C#: Dotnet Runtime models.
 2022-05-25 10:33:09 +02:00
AlexDenisov
8b131adeb1 Merge pull request #9283 from github/alexdenisov/swift-integration-tests 
Swift: add integration tests
 2022-05-25 10:04:08 +02:00
Asger F
4913a7a911 Merge branch 'main' into js/resource-exhaustion-no-buffer.from 2022-05-25 09:25:00 +02:00
Michael Nebel
9cab92b16f C#: Update flow summaries test after rebase. The rebase included a fix to the isAutoGenerated predicate, which means that a summary is only considered autogenerated, if no hand-written version exist. This affects the printing as well. 2022-05-25 08:28:15 +02:00
Michael Nebel
5b405bb4cf C#: Update FlowSummaries test with generated printing (needed due to rebase). 2022-05-25 08:28:15 +02:00
Michael Nebel
ba7238d6e2 C#: Update XML Injectiont test output after rebase (query has been turned into a path-problem and the output is now affected by the added summaries for NameValueCollection). 2022-05-25 08:28:15 +02:00
Michael Nebel
75532432af C#: Update flow summaries test (note that the test doesn't correctly print the generated flag at the moment). 2022-05-25 08:28:15 +02:00
Michael Nebel
c8ede58704 C#: Flow summaries has now been added for Exception stack trace, but not for ToString. The latter will be encoded as an extra taintstep in the analysis. To reduce noise for all uses of an exception itself an isSanitizerIn is introduced. 2022-05-25 08:28:15 +02:00
Michael Nebel
4d6d1c8376 C#: Since NameValueCollection now has a flow summary for the string indexer it is no longer consider an unsafe external api, which is why it has disappared from the result. 2022-05-25 08:28:14 +02:00
Michael Nebel
ee027f845c C#: Since NameValueCollection now has a flow summary for the indexer it is considered a SafeExternalApiCallable and will thus not be included in the result of the test. 2022-05-25 08:28:14 +02:00
Michael Nebel
268230ef19 C#: Add QlDoc to the Generated file. 2022-05-25 08:28:14 +02:00
Michael Nebel
e2d6cd20c7 C#: Update tests due to new summaries for ProcessStartInfo. 2022-05-25 08:28:14 +02:00
Michael Nebel
9b8636aa23 C#: Update test because we now have a flow summary the string indexer for NameValueCollection. 2022-05-25 08:28:14 +02:00
Michael Nebel
d9c7ba471d C#: Update taint steps test as the generated models now include a model for the getters for KeyValuePair (we only had manual summaries for the constructor). 2022-05-25 08:28:14 +02:00
Michael Nebel
f8e729025f C#: Add generated Dotnet Runtime summary models that allows to up two reads and two stores and update flow summaries test. 2022-05-25 08:28:14 +02:00
Michael Nebel
3b62b45ea8 C#: Add generated framework models to ExternalFlow. 2022-05-25 08:28:14 +02:00
Tom Hvitved
efda248bea Merge pull request #9315 from michaelnebel/swift/dataflowsync 
Swift: Sync changes to DataFlowImplCommon from PR #9024.
 2022-05-25 08:24:15 +02:00
Michael Nebel
5f3a039c65 Swift: Sync changes to DataFlowImplCommon from PR #9024. 2022-05-25 08:05:22 +02:00
Robert Marsh
8cc509e5e9 Merge pull request #9275 from MathiasVP/swift-add-dataflow-lib 
Swift: Add shared dataflow library
 2022-05-24 15:11:42 -04:00
Robert Marsh
54ac36718c Merge pull request #9284 from MathiasVP/more-cfg-for-exprs 
Swift: CFG for `TypeExpr`, `MemberRefExpr`, `DefaultArgumentExpr` and `ForceValueExpr`
 2022-05-24 14:51:26 -04:00
Chris Smowton
98ef22358e Merge pull request #9213 from smowton/smowton/fix/inherited-single-abstract-method 
Kotlin: fix implementation of SAM classes that inherit their abstract method
 2022-05-24 18:22:55 +01:00
Ian Lynagh
2e1db7ddcd Merge pull request #9290 from igfoo/igfoo/kotlin1.7 
Kotlin: Add support for the 1.7 RC
 2022-05-24 16:16:19 +01:00
Nick Rolfe
dd52a70454 Merge pull request #9292 from github/nickrolfe/cfg_scope 
Ruby: rename CfgScope::Range_ to CfgScopeImpl
 2022-05-24 15:53:16 +01:00
Michael Nebel
daace0fe68 Merge pull request #9270 from michaelnebel/csharp/summarized-callable-fix 
C#: Summarized callable
 2022-05-24 16:36:44 +02:00
Jeroen Ketema
1075a141a4 Merge pull request #9293 from jketema/query-typo 
C++: Fix missing closing quote in `cpp/potential-buffer-overflow` qldoc
 2022-05-24 16:16:57 +02:00
Ian Lynagh
81e876a27b Kotlin: Update build.gradle to include the 1.7.0 RC 2022-05-24 15:14:17 +01:00
Ian Lynagh
d7c17b2bac Kotlin: Add more withHasQuestionMark.kt's 2022-05-24 15:12:29 +01:00
Ian Lynagh
398f86bcc3 Kotlin: Build system tweaks 2022-05-24 15:11:35 +01:00
Ian Lynagh
f46a7c0a0f Kotlin: Add 1.7.0 RC 2022-05-24 15:11:13 +01:00
Ian Lynagh
846edf825a Kotlin: Use withHasQuestionMark wrapper 2022-05-24 15:10:39 +01:00
Ian Lynagh
807f03a878 Kotlin: Add withHasQuestionMark for older releases 2022-05-24 15:10:39 +01:00
Ian Lynagh
4448ba1111 Kotlin: Add compatibility source for 1.7.0-RC 2022-05-24 15:10:39 +01:00