diff options
Diffstat (limited to 'src/crypto/fipsmodule/md5/md5.c')
| -rw-r--r-- | src/crypto/fipsmodule/md5/md5.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/src/crypto/fipsmodule/md5/md5.c b/src/crypto/fipsmodule/md5/md5.c index 15a0f53c..32429da3 100644 --- a/src/crypto/fipsmodule/md5/md5.c +++ b/src/crypto/fipsmodule/md5/md5.c @@ -113,10 +113,9 @@ void md5_block_data_order(uint32_t *state, const uint8_t *data, size_t num); #include "../digest/md32_common.h" -/* As pointed out by Wei Dai <weidai@eskimo.com>, the above can be - * simplified to the code below. Wei attributes these optimizations - * to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel. - */ +// As pointed out by Wei Dai <weidai@eskimo.com>, the above can be +// simplified to the code below. Wei attributes these optimizations +// to Peter Gutmann's SHS code, and he attributes it to Rich Schroeppel. #define F(b, c, d) ((((c) ^ (d)) & (b)) ^ (d)) #define G(b, c, d) ((((b) ^ (c)) & (d)) ^ (c)) #define H(b, c, d) ((b) ^ (c) ^ (d)) @@ -172,7 +171,7 @@ void md5_block_data_order(uint32_t *state, const uint8_t *data, size_t num) { X(0) = l; HOST_c2l(data, l); X(1) = l; - /* Round 0 */ + // Round 0 R0(A, B, C, D, X(0), 7, 0xd76aa478L); HOST_c2l(data, l); X(2) = l; @@ -217,7 +216,7 @@ void md5_block_data_order(uint32_t *state, const uint8_t *data, size_t num) { X(15) = l; R0(C, D, A, B, X(14), 17, 0xa679438eL); R0(B, C, D, A, X(15), 22, 0x49b40821L); - /* Round 1 */ + // Round 1 R1(A, B, C, D, X(1), 5, 0xf61e2562L); R1(D, A, B, C, X(6), 9, 0xc040b340L); R1(C, D, A, B, X(11), 14, 0x265e5a51L); @@ -234,7 +233,7 @@ void md5_block_data_order(uint32_t *state, const uint8_t *data, size_t num) { R1(D, A, B, C, X(2), 9, 0xfcefa3f8L); R1(C, D, A, B, X(7), 14, 0x676f02d9L); R1(B, C, D, A, X(12), 20, 0x8d2a4c8aL); - /* Round 2 */ + // Round 2 R2(A, B, C, D, X(5), 4, 0xfffa3942L); R2(D, A, B, C, X(8), 11, 0x8771f681L); R2(C, D, A, B, X(11), 16, 0x6d9d6122L); @@ -251,7 +250,7 @@ void md5_block_data_order(uint32_t *state, const uint8_t *data, size_t num) { R2(D, A, B, C, X(12), 11, 0xe6db99e5L); R2(C, D, A, B, X(15), 16, 0x1fa27cf8L); R2(B, C, D, A, X(2), 23, 0xc4ac5665L); - /* Round 3 */ + // Round 3 R3(A, B, C, D, X(0), 6, 0xf4292244L); R3(D, A, B, C, X(7), 10, 0x432aff97L); R3(C, D, A, B, X(14), 15, 0xab9423a7L); |