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| author | J08nY | 2023-10-06 15:26:06 +0200 |
|---|---|---|
| committer | J08nY | 2023-10-06 15:26:06 +0200 |
| commit | 71579306e7c63123426e5bda105e3ab850fbbb20 (patch) | |
| tree | 854403cca3e31606e365bf762fb00066ce95c843 /pyecsca | |
| parent | 135a0ba95497e10fb3b22bef25eaff1d043b0c0b (diff) | |
| download | pyecsca-codegen-71579306e7c63123426e5bda105e3ab850fbbb20.tar.gz pyecsca-codegen-71579306e7c63123426e5bda105e3ab850fbbb20.tar.zst pyecsca-codegen-71579306e7c63123426e5bda105e3ab850fbbb20.zip | |
Test under -fsanitize and fix Keccak issue.
Diffstat (limited to 'pyecsca')
| -rw-r--r-- | pyecsca/codegen/prng/KeccakP-200-compact.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pyecsca/codegen/prng/KeccakP-200-compact.c b/pyecsca/codegen/prng/KeccakP-200-compact.c index 42c972b..f07bae9 100644 --- a/pyecsca/codegen/prng/KeccakP-200-compact.c +++ b/pyecsca/codegen/prng/KeccakP-200-compact.c @@ -169,7 +169,9 @@ void KeccakP200_Permute_18rounds(void *argState) void KeccakP200_ExtractBytes(const void *state, unsigned char *data, unsigned int offset, unsigned int length) { - memcpy(data, (UINT8*)state+offset, length); + if (length) { + memcpy(data, (UINT8*)state+offset, length); + } } /* ---------------------------------------------------------------- */ |