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

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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
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14
python/ql/test/experimental/dataflow/regression/custom_dataflow.ql
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@@ -10,14 +10,10 @@
import python
import semmle.python.dataflow.new.DataFlow
class CustomTestConfiguration extends DataFlow::Configuration {
CustomTestConfiguration() { this = "CustomTestConfiguration" }
module CustomTestConfig implements DataFlow::ConfigSig {
predicate isSource(DataFlow::Node node) { node.asCfgNode().(NameNode).getId() = "CUSTOM_SOURCE" }
override predicate isSource(DataFlow::Node node) {
node.asCfgNode().(NameNode).getId() = "CUSTOM_SOURCE"
}
override predicate isSink(DataFlow::Node node) {
predicate isSink(DataFlow::Node node) {
exists(CallNode call |
call.getFunction().(NameNode).getId() in ["CUSTOM_SINK", "CUSTOM_SINK_F"] and
node.asCfgNode() = call.getAnArg()
@@ -25,6 +21,8 @@ class CustomTestConfiguration extends DataFlow::Configuration {
}
}
module CustomTestFlow = DataFlow::Global<CustomTestConfig>;
from DataFlow::Node source, DataFlow::Node sink
where exists(CustomTestConfiguration cfg | cfg.hasFlow(source, sink))
where CustomTestFlow::flow(source, sink)
select source, sink