diff options
Diffstat (limited to 'libbb/hash_md5prime.c')
| -rw-r--r-- | libbb/hash_md5prime.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/libbb/hash_md5prime.c b/libbb/hash_md5prime.c index 7986f4d29..e089a15f5 100644 --- a/libbb/hash_md5prime.c +++ b/libbb/hash_md5prime.c @@ -59,7 +59,7 @@ * Completely removed static PADDING array. * * Reintroduced the loop unrolling in md5_transform and added the - * MD5_SIZE_VS_SPEED option for configurability. Define below as: + * MD5_SMALL option for configurability. Define below as: * 0 fully unrolled loops * 1 partially unrolled (4 ops per loop) * 2 no unrolling -- introduces the need to swap 4 variables (slow) @@ -75,12 +75,12 @@ #include "libbb.h" /* 1: fastest, 3: smallest */ -#if CONFIG_MD5_SIZE_VS_SPEED < 1 -# define MD5_SIZE_VS_SPEED 1 -#elif CONFIG_MD5_SIZE_VS_SPEED > 3 -# define MD5_SIZE_VS_SPEED 3 +#if CONFIG_MD5_SMALL < 1 +# define MD5_SMALL 1 +#elif CONFIG_MD5_SMALL > 3 +# define MD5_SMALL 3 #else -# define MD5_SIZE_VS_SPEED CONFIG_MD5_SIZE_VS_SPEED +# define MD5_SMALL CONFIG_MD5_SMALL #endif #if BB_LITTLE_ENDIAN @@ -152,7 +152,7 @@ memcpy32_le2cpu(uint32_t *output, const unsigned char *input, unsigned len) static void md5_transform(uint32_t state[4], const unsigned char block[64]) { uint32_t a, b, c, d, x[16]; -#if MD5_SIZE_VS_SPEED > 1 +#if MD5_SMALL > 1 uint32_t temp; const unsigned char *ps; @@ -162,9 +162,9 @@ static void md5_transform(uint32_t state[4], const unsigned char block[64]) 4, 11, 16, 23, 6, 10, 15, 21 }; -#endif /* MD5_SIZE_VS_SPEED > 1 */ +#endif /* MD5_SMALL > 1 */ -#if MD5_SIZE_VS_SPEED > 0 +#if MD5_SMALL > 0 const uint32_t *pc; const unsigned char *pp; int i; @@ -198,7 +198,7 @@ static void md5_transform(uint32_t state[4], const unsigned char block[64]) 0, 7, 14, 5, 12, 3, 10, 1, 8, 15, 6, 13, 4, 11, 2, 9 /* 4 */ }; -#endif /* MD5_SIZE_VS_SPEED > 0 */ +#endif /* MD5_SMALL > 0 */ memcpy32_le2cpu(x, block, 64); @@ -207,7 +207,7 @@ static void md5_transform(uint32_t state[4], const unsigned char block[64]) c = state[2]; d = state[3]; -#if MD5_SIZE_VS_SPEED > 2 +#if MD5_SMALL > 2 pc = C; pp = P; ps = S - 4; @@ -233,7 +233,7 @@ static void md5_transform(uint32_t state[4], const unsigned char block[64]) temp += b; a = d; d = c; c = b; b = temp; } -#elif MD5_SIZE_VS_SPEED > 1 +#elif MD5_SMALL > 1 pc = C; pp = P; ps = S; @@ -260,7 +260,7 @@ static void md5_transform(uint32_t state[4], const unsigned char block[64]) II(a, b, c, d, x[*pp], ps[i & 0x3], *pc); pp++; pc++; temp = d; d = c; c = b; b = a; a = temp; } -#elif MD5_SIZE_VS_SPEED > 0 +#elif MD5_SMALL > 0 pc = C; pp = P; /* Round 1 */ |