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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 | |
| 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.
| -rw-r--r-- | pyecsca/codegen/prng/KeccakP-200-compact.c | 4 | ||||
| -rw-r--r-- | test/test_impl.py | 3 |
2 files changed, 6 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); + } } /* ---------------------------------------------------------------- */ diff --git a/test/test_impl.py b/test/test_impl.py index c125ce6..cb5b583 100644 --- a/test/test_impl.py +++ b/test/test_impl.py @@ -187,6 +187,9 @@ def target(request, additional, secp128r1) -> ImplTarget: f"{mult_name}({','.join(f'{key}={value}' for key, value in mult_kwargs.items())})", ".", ], + env={ + "CFLAGS": "-fsanitize=address -fsanitize=undefined -fno-sanitize-recover=all" + } ) assert res.exit_code == 0 target = HostTarget( |