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rename more acronyms

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erik-krogh
2022-08-24 12:59:07 +02:00
parent 06afe9c0f4
commit cc7a9ef97a
93 changed files with 693 additions and 451 deletions
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7
csharp/ql/lib/experimental/code/csharp/Cryptography/NonCryptographicHashes.qll
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@@ -13,7 +13,7 @@ private import semmle.code.csharp.dataflow.TaintTracking2
predicate maybeANonCryptogrphicHash(Callable callable, Variable v, Expr xor, Expr mul, LoopStmt loop) {
callable = loop.getEnclosingCallable() and
(
maybeUsedInFNVFunction(v, xor, mul, loop) or
maybeUsedInFnvFunction(v, xor, mul, loop) or
maybeUsedInElfHashFunction(v, xor, mul, loop)
)
}
@@ -23,7 +23,7 @@ predicate maybeANonCryptogrphicHash(Callable callable, Variable v, Expr xor, Exp
* where there is a loop statement `loop` where the variable `v` is used in an xor `xor` expression
* followed by a multiplication `mul` expression.
*/
predicate maybeUsedInFNVFunction(Variable v, Operation xor, Operation mul, LoopStmt loop) {
predicate maybeUsedInFnvFunction(Variable v, Operation xor, Operation mul, LoopStmt loop) {
exists(Expr e1, Expr e2 |
e1.getAChild*() = v.getAnAccess() and
e2.getAChild*() = v.getAnAccess() and
@@ -37,6 +37,9 @@ predicate maybeUsedInFNVFunction(Variable v, Operation xor, Operation mul, LoopS
loop.getAChild*() = xor.getEnclosingStmt()
}
/** DEPRECATED: Alias for maybeUsedInFnvFunction */
deprecated predicate maybeUsedInFNVFunction = maybeUsedInFnvFunction/4;
/**
* Holds if the arguments are used in a way that resembles an Elf-Hash hash function
* where there is a loop statement `loop` where the variable `v` is used in an xor `xor` expression