use sanitizer class in the insecure-randomness query

erik-krogh · erik-krogh · commit f6ada6e022e2 · 2022-09-19T15:07:00.000+02:00
diff --git a/go/ql/lib/semmle/go/security/InsecureRandomness.qll b/go/ql/lib/semmle/go/security/InsecureRandomness.qll
@@ -29,5 +29,7 @@ module InsecureRandomness {
 
     /** Holds if `sink` is a sink for this configuration with kind `kind`. */
     predicate isSink(Sink sink, string kind) { kind = sink.getKind() }
+
+    override predicate isSanitizer(DataFlow::Node node) { node instanceof Sanitizer }
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -29,5 +29,7 @@ module InsecureRandomness {`
`29`	`29`
`30`	`30`	/** Holds if `sink` is a sink for this configuration with kind `kind`. */
`31`	`31`	`predicate isSink(Sink sink, string kind) { kind = sink.getKind() }`
	`32`	`+`
	`33`	`+ override predicate isSanitizer(DataFlow::Node node) { node instanceof Sanitizer }`
`32`	`34`	`}`
`33`	`35`	`}`