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C++: exclude 0 earlier in InsufficientKeySize

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Robert Marsh
2022-02-24 14:26:37 -05:00
parent a37f746dff
commit a60fe9f4b8
1 changed files with 1 additions and 1 deletions
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cpp/ql/src/Security/CWE/CWE-326/InsufficientKeySize.ql
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@@ -31,7 +31,7 @@ class KeyStrengthFlow extends DataFlow::Configuration {
KeyStrengthFlow() { this = "KeyStrengthFlow" }
override predicate isSource(DataFlow::Node node) {
node.asInstruction() instanceof IntegerConstantInstruction
node.asInstruction().(IntegerConstantInstruction).getValue() != "0"
}
override predicate isSink(DataFlow::Node node) {