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25 lines
569 B
Plaintext
25 lines
569 B
Plaintext
import java
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import semmle.code.java.dataflow.TaintTracking
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module Config implements DataFlow::ConfigSig {
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predicate isSource(DataFlow::Node n) {
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exists(ArrayAccess aa |
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aa.getArray().(VarAccess).getVariable().hasName("args") and
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n.asExpr() = aa
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)
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}
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predicate isSink(DataFlow::Node n) {
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exists(MethodCall ma |
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ma.getMethod().hasName("sink") and
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n.asExpr() = ma.getAnArgument()
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)
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}
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}
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module Flow = TaintTracking::Global<Config>;
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from DataFlow::Node src, DataFlow::Node sink
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where Flow::flow(src, sink)
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select src, sink
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