diff options
Diffstat (limited to 'src/Crypto/Sha2.c')
| -rw-r--r-- | src/Crypto/Sha2.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/Crypto/Sha2.c b/src/Crypto/Sha2.c index 5ae9cae2..27e61c3d 100644 --- a/src/Crypto/Sha2.c +++ b/src/Crypto/Sha2.c @@ -315,6 +315,10 @@ extern "C" void VC_CDECL sha256_compress_nayuki(uint_32t state[8], const uint_8t block[64]); #endif +#if CRYPTOPP_ARM_SHA2_AVAILABLE + void sha256_compress_digest_armv8(const void* input_data, uint_32t digest[8], uint_64t num_blks); +#endif + #if defined(__cplusplus) } #endif @@ -757,6 +761,13 @@ void SSE2Sha256Transform(sha256_ctx* ctx, void* mp, uint_64t num_blks) } #endif +#if CRYPTOPP_ARM_SHA2_AVAILABLE +void ArmSha256Transform(sha256_ctx* ctx, void* mp, uint_64t num_blks) +{ + sha256_compress_digest_armv8(mp, ctx->hash, num_blks); +} +#endif + #if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 void Sha256AsmTransform(sha256_ctx* ctx, void* mp, uint_64t num_blks) { @@ -805,6 +816,12 @@ void sha256_begin(sha256_ctx* ctx) else #endif +#if CRYPTOPP_ARM_SHA2_AVAILABLE + if (HasSHA256()) + sha256transfunc = ArmSha256Transform; + else +#endif + #if CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 sha256transfunc = Sha256AsmTransform; #else |