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JS: Use Class#getAnInstanceReference

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This commit is contained in:
Asger Feldthaus
2022-04-07 10:43:29 +02:00
parent 2a67085d9d
commit 81cf3d4574
1 changed files with 6 additions and 7 deletions
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13
javascript/ql/lib/semmle/javascript/DOM.qll
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@@ -420,13 +420,6 @@ module DOM {
t.startInProp("target") and
result = domEventSource()
or
t.start() and
exists(DataFlow::ClassNode cls |
cls.getASuperClassNode().getALocalSource() =
DataFlow::globalVarRef(any(string s | s.matches("HTML%Element"))) and
result = cls.getAReceiverNode()
)
or
exists(DataFlow::TypeTracker t2 | result = domValueRef(t2).track(t2, t))
}
@@ -437,6 +430,12 @@ module DOM {
result.hasUnderlyingType("Element")
or
result.hasUnderlyingType(any(string s | s.matches("HTML%Element")))
or
exists(DataFlow::ClassNode cls |
cls.getASuperClassNode().getALocalSource() =
DataFlow::globalVarRef(any(string s | s.matches("HTML%Element"))) and
result = cls.getAnInstanceReference()
)
}
module LocationSource {