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19 lines
499 B
Plaintext
19 lines
499 B
Plaintext
import java
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import semmle.code.java.dataflow.DataFlow
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module Config implements DataFlow::ConfigSig {
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predicate isSource(DataFlow::Node n) {
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n.asExpr().(CompileTimeConstantExpr).getEnclosingCallable().fromSource()
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}
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predicate isSink(DataFlow::Node n) {
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n.asExpr() = any(MethodCall ma | ma.getMethod().getName() = "sink").getAnArgument()
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}
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}
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module Flow = DataFlow::Global<Config>;
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from DataFlow::Node source, DataFlow::Node sink
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where Flow::flow(source, sink)
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select source, sink
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