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Data flow: Add aliases for removing DataFlow prefixes

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This commit is contained in:
Tom Hvitved
2025-02-05 10:11:46 +01:00
parent bcec7ee234
commit 0f52fe92cf
5 changed files with 487 additions and 592 deletions
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10
csharp/ql/test/library-tests/dataflow/delegates/DelegateFlow.ql
View File

@@ -4,19 +4,19 @@ import semmle.code.csharp.dataflow.internal.DataFlowDispatch
query predicate delegateCall(DelegateLikeCall dc, Callable c) { c = dc.getARuntimeTarget() }
private class LocatableDataFlowCallOption extends DataFlowCallOption {
private class LocatableCallOption extends CallOption {
Location getLocation() {
this = TDataFlowCallNone() and
this = TCallNone() and
result instanceof EmptyLocation
or
exists(DataFlowCall call |
this = TDataFlowCallSome(call) and
this = TCallSome(call) and
result = call.getLocation()
)
}
}
private class LocatableDataFlowCall extends TDataFlowCall {
private class LocatableCall extends TDataFlowCall {
string toString() { result = this.(DataFlowCall).toString() }
Location getLocation() {
@@ -28,7 +28,7 @@ private class LocatableDataFlowCall extends TDataFlowCall {
}
query predicate viableLambda(
LocatableDataFlowCall call, LocatableDataFlowCallOption lastCall, DataFlowCallable target
LocatableCall call, LocatableCallOption lastCall, DataFlowCallable target
) {
target = viableCallableLambda(call, lastCall)
}

6
csharp/ql/test/library-tests/dataflow/functionpointers/FunctionPointerFlow.ql
View File

@@ -4,13 +4,13 @@ import semmle.code.csharp.dataflow.internal.DataFlowDispatch
query predicate fptrCall(FunctionPointerCall dc, Callable c) { c = dc.getARuntimeTarget() }
private class LocatableDataFlowCallOption extends DataFlowCallOption {
private class LocatableDataFlowCallOption extends CallOption {
Location getLocation() {
this = TDataFlowCallNone() and
this = TCallNone() and
result instanceof EmptyLocation
or
exists(DataFlowCall call |
this = TDataFlowCallSome(call) and
this = TCallSome(call) and
result = call.getLocation()
)
}