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Merged
merged 1 commit into from
Jan 30, 2025
Merged

Java/C#: Add missing files from #157 #158

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37 changes: 37 additions & 0 deletions csharp/ql/lib/semmle/code/csharp/dataflow/TaintTrackingStack.qll
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Original file line number Diff line number Diff line change
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import csharp
private import codeql.dataflow.DataFlow
private import semmle.code.csharp.dataflow.internal.DataFlowImplSpecific
private import semmle.code.csharp.dataflow.internal.TaintTrackingImplSpecific
private import codeql.dataflowstack.TaintTrackingStack as TTS
private import TTS::TaintTrackingStackMake<Location, CsharpDataFlow, CsharpTaintTracking> as TaintTrackingStackFactory

private module TaintTrackingStackInput<TaintTrackingStackFactory::DataFlow::ConfigSig Config>
implements TTS::TaintTrackingStackSig<Location, CsharpDataFlow, CsharpTaintTracking, Config>
{
private module Flow = TaintTracking::Global<Config>;

CsharpDataFlow::Node getNode(Flow::PathNode n) { result = n.getNode() }

predicate isSource(Flow::PathNode n) { n.isSource() }

Flow::PathNode getASuccessor(Flow::PathNode n) { result = n.getASuccessor() }

CsharpDataFlow::DataFlowCallable getARuntimeTarget(CsharpDataFlow::DataFlowCall call) {
result = call.getARuntimeTarget()
}

CsharpDataFlow::Node getAnArgumentNode(CsharpDataFlow::DataFlowCall call) {
result = call.getArgument(_)
}
}

module TaintTrackingStackMake<TaintTrackingStackFactory::DataFlow::ConfigSig Config> {
import TaintTrackingStackFactory::FlowStack<Config, TaintTrackingStackInput<Config>>
}

module BiStackAnalysisMake<
TaintTrackingStackFactory::DataFlow::ConfigSig ConfigA,
TaintTrackingStackFactory::DataFlow::ConfigSig ConfigB>
{
import TaintTrackingStackFactory::BiStackAnalysis<ConfigA, TaintTrackingStackInput<ConfigA>, ConfigB, TaintTrackingStackInput<ConfigB>>
}
38 changes: 38 additions & 0 deletions java/ql/lib/semmle/code/java/dataflow/TaintTrackingStack.qll
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import java
private import semmle.code.java.dataflow.DataFlow
private import semmle.code.java.dataflow.TaintTracking
private import semmle.code.java.dataflow.internal.DataFlowImplSpecific
private import semmle.code.java.dataflow.internal.TaintTrackingImplSpecific
private import codeql.dataflowstack.TaintTrackingStack as TTS
private import TTS::TaintTrackingStackMake<Location, JavaDataFlow, JavaTaintTracking> as TaintTrackingStackFactory

private module TaintTrackingStackInput<TaintTrackingStackFactory::DataFlow::ConfigSig Config>
implements TTS::TaintTrackingStackSig<Location, JavaDataFlow, JavaTaintTracking, Config>
{
private module Flow = TaintTracking::Global<Config>;

JavaDataFlow::Node getNode(Flow::PathNode n) { result = n.getNode() }

predicate isSource(Flow::PathNode n) { n.isSource() }

Flow::PathNode getASuccessor(Flow::PathNode n) { result = n.getASuccessor() }

JavaDataFlow::DataFlowCallable getARuntimeTarget(JavaDataFlow::DataFlowCall call) {
result.asCallable() = call.asCall().getCallee()
}

JavaDataFlow::Node getAnArgumentNode(JavaDataFlow::DataFlowCall call) {
result = JavaDataFlow::exprNode(call.asCall().getAnArgument())
}
}

module DataFlowStackMake<TaintTrackingStackFactory::DataFlow::ConfigSig Config> {
import TaintTrackingStackFactory::FlowStack<Config, TaintTrackingStackInput<Config>>
}

module BiStackAnalysisMake<
TaintTrackingStackFactory::DataFlow::ConfigSig ConfigA,
TaintTrackingStackFactory::DataFlow::ConfigSig ConfigB>
{
import TaintTrackingStackFactory::BiStackAnalysis<ConfigA, TaintTrackingStackInput<ConfigA>, ConfigB, TaintTrackingStackInput<ConfigB>>
}