diff options
Diffstat (limited to 'ext/digest/sha2')
-rw-r--r-- | ext/digest/sha2/sha2.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/ext/digest/sha2/sha2.c b/ext/digest/sha2/sha2.c index 0fe64489ab..3457790eea 100644 --- a/ext/digest/sha2/sha2.c +++ b/ext/digest/sha2/sha2.c @@ -613,7 +613,8 @@ void SHA256_Final(sha2_byte digest[], SHA256_CTX* context) { *context->buffer = 0x80; } /* Set the bit count: */ - *(sha2_word64*)&context->buffer[SHA256_SHORT_BLOCK_LENGTH] = context->bitcount; + MEMCPY_BCOPY(&context->buffer[SHA256_SHORT_BLOCK_LENGTH], &context->bitcount, + sizeof(sha2_word64)); /* Final transform: */ SHA256_Transform(context, (sha2_word32*)context->buffer); @@ -930,8 +931,10 @@ void SHA512_Last(SHA512_CTX* context) { *context->buffer = 0x80; } /* Store the length of input data (in bits): */ - *(sha2_word64*)&context->buffer[SHA512_SHORT_BLOCK_LENGTH] = context->bitcount[1]; - *(sha2_word64*)&context->buffer[SHA512_SHORT_BLOCK_LENGTH+8] = context->bitcount[0]; + MEMCPY_BCOPY(&context->buffer[SHA512_SHORT_BLOCK_LENGTH], &context->bitcount[1], + sizeof(sha2_word64)); + MEMCPY_BCOPY(&context->buffer[SHA512_SHORT_BLOCK_LENGTH+8], &context->bitcount[0], + sizeof(sha2_word64)); /* Final transform: */ SHA512_Transform(context, (sha2_word64*)context->buffer); |