hohn/codeql
1
0
Fork 0
mirror of https://github.com/github/codeql.git synced 2026-04-30 19:26:02 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #14983 from aschackmull/dataflow/deprecate-old-api

Browse Source 
Data Flow: Deprecate old data flow api.
This commit is contained in:
Anders Schack-Mulligen
2023-12-08 14:27:25 +01:00
committed by GitHub
parent 30c67ba6e7 9fafa973d8
commit 64eb4ff753
79 changed files with 785 additions and 738 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
python/ql/test/experimental/import-resolution/importflow.ql
View File

@@ -58,27 +58,27 @@ private class VersionGuardedNode extends DataFlow::Node {
int getVersion() { result = version }
}
private class ImportConfiguration extends DataFlow::Configuration {
ImportConfiguration() { this = "ImportConfiguration" }
module ImportConfig implements DataFlow::ConfigSig {
predicate isSource(DataFlow::Node source) { source instanceof SourceString }
override predicate isSource(DataFlow::Node source) { source instanceof SourceString }
override predicate isSink(DataFlow::Node sink) {
predicate isSink(DataFlow::Node sink) {
sink = API::moduleImport("trace").getMember("check").getACall().getArg(1)
}
override predicate isBarrier(DataFlow::Node node) {
predicate isBarrier(DataFlow::Node node) {
exists(DataFlow::MethodCallNode call | call.calls(node, "block_flow"))
}
}
module ImportFlow = DataFlow::Global<ImportConfig>;
module ResolutionTest implements TestSig {
string getARelevantTag() { result = "prints" }
predicate hasActualResult(Location location, string element, string tag, string value) {
(
exists(DataFlow::PathNode source, DataFlow::PathNode sink, ImportConfiguration config |
config.hasFlowPath(source, sink) and
exists(ImportFlow::PathNode source, ImportFlow::PathNode sink |
ImportFlow::flowPath(source, sink) and
not sink.getNode() instanceof VersionGuardedNode and
tag = "prints" and
location = sink.getNode().getLocation() and
@@ -108,8 +108,8 @@ module VersionSpecificResolutionTest implements TestSig {
predicate hasActualResult(Location location, string element, string tag, string value) {
(
exists(DataFlow::PathNode source, DataFlow::PathNode sink, ImportConfiguration config |
config.hasFlowPath(source, sink) and
exists(ImportFlow::PathNode source, ImportFlow::PathNode sink |
ImportFlow::flowPath(source, sink) and
tag = getTagForVersion(sink.getNode().(VersionGuardedNode).getVersion()) and
location = sink.getNode().getLocation() and
value = source.getNode().(SourceString).getContents() and