diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/sha1.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/lib/sha1.c b/lib/sha1.c index e87677c07..22d33b315 100644 --- a/lib/sha1.c +++ b/lib/sha1.c @@ -19,14 +19,11 @@ #define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits)))) /* blk0() and blk() perform the initial expand. */ -/* I got the idea of expanding during the round function from SSLeay */ -#if BYTE_ORDER == LITTLE_ENDIAN -# define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \ - |(rol(block->l[i],8)&0x00FF00FF)) -#elif BYTE_ORDER == BIG_ENDIAN +#ifdef WORDS_BIGENDIAN # define blk0(i) block->l[i] #else -# error "Endianness not defined!" +# define blk0(i) (block->l[i] = (rol(block->l[i],24)&0xFF00FF00) \ + |(rol(block->l[i],8)&0x00FF00FF)) #endif #define blk(i) (block->l[i&15] = rol(block->l[(i+13)&15]^block->l[(i+8)&15] \ |