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Remove CSV data from query

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Co-authored-by: Anders Schack-Mulligen <aschackmull@users.noreply.github.com>
This commit is contained in:
Joe Farebrother
2021-03-09 10:50:15 +00:00
committed by GitHub
parent ed228cbcef
commit bd4a414abd
1 changed files with 7 additions and 8 deletions
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15
java/ql/src/experimental/Security/CWE/CWE-036/OpenStream.ql
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@@ -22,13 +22,6 @@ class URLConstructor extends ClassInstanceExpr {
}
}
class URLOpenStreamCsv extends SinkModelCsv {
override predicate row(string row) {
//"package;type;overrides;name;signature;ext;inputspec;kind",
row = "java.net;URL;true;openStream;();;Argument[-1];url-open-stream"
}
}
class URLOpenStreamMethod extends Method {
URLOpenStreamMethod() {
this.getDeclaringType() instanceof TypeUrl and
@@ -41,7 +34,13 @@ class RemoteURLToOpenStreamFlowConfig extends TaintTracking::Configuration {
override predicate isSource(DataFlow::Node source) { source instanceof RemoteFlowSource }
override predicate isSink(DataFlow::Node sink) { sinkNode(sink, "url-open-stream") }
override predicate isSink(DataFlow::Node sink) {
exists(MethodAccess m |
sink.asExpr() = m.getQualifier() and m.getMethod() instanceof URLOpenStreamMethod
)
or
sinkNode(sink, "url-open-stream")
}
override predicate isAdditionalTaintStep(DataFlow::Node node1, DataFlow::Node node2) {
exists(URLConstructor u |