diff options
Diffstat (limited to 'src/libstrongswan/plugins/md5/md5_hasher.c')
| -rw-r--r-- | src/libstrongswan/plugins/md5/md5_hasher.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/libstrongswan/plugins/md5/md5_hasher.c b/src/libstrongswan/plugins/md5/md5_hasher.c index 99b505e58..d14c10ae5 100644 --- a/src/libstrongswan/plugins/md5/md5_hasher.c +++ b/src/libstrongswan/plugins/md5/md5_hasher.c @@ -42,7 +42,7 @@ #define S43 15 #define S44 21 -static u_int8_t PADDING[64] = { +static uint8_t PADDING[64] = { 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 @@ -66,22 +66,22 @@ static u_int8_t PADDING[64] = { Rotation is separate from addition to prevent recomputation. */ #define FF(a, b, c, d, x, s, ac) { \ - (a) += F ((b), (c), (d)) + (x) + (u_int32_t)(ac); \ + (a) += F ((b), (c), (d)) + (x) + (uint32_t)(ac); \ (a) = ROTATE_LEFT ((a), (s)); \ (a) += (b); \ } #define GG(a, b, c, d, x, s, ac) { \ - (a) += G ((b), (c), (d)) + (x) + (u_int32_t)(ac); \ + (a) += G ((b), (c), (d)) + (x) + (uint32_t)(ac); \ (a) = ROTATE_LEFT ((a), (s)); \ (a) += (b); \ } #define HH(a, b, c, d, x, s, ac) { \ - (a) += H ((b), (c), (d)) + (x) + (u_int32_t)(ac); \ + (a) += H ((b), (c), (d)) + (x) + (uint32_t)(ac); \ (a) = ROTATE_LEFT ((a), (s)); \ (a) += (b); \ } #define II(a, b, c, d, x, s, ac) { \ - (a) += I ((b), (c), (d)) + (x) + (u_int32_t)(ac); \ + (a) += I ((b), (c), (d)) + (x) + (uint32_t)(ac); \ (a) = ROTATE_LEFT ((a), (s)); \ (a) += (b); \ } @@ -102,41 +102,41 @@ struct private_md5_hasher_t { /* * State of the hasher. */ - u_int32_t state[5]; - u_int32_t count[2]; - u_int8_t buffer[64]; + uint32_t state[5]; + uint32_t count[2]; + uint8_t buffer[64]; }; #if BYTE_ORDER != LITTLE_ENDIAN -/* Encodes input (u_int32_t) into output (u_int8_t). Assumes len is +/* Encodes input (uint32_t) into output (uint8_t). Assumes len is * a multiple of 4. */ -static void Encode (u_int8_t *output, u_int32_t *input, size_t len) +static void Encode (uint8_t *output, uint32_t *input, size_t len) { size_t i, j; for (i = 0, j = 0; j < len; i++, j += 4) { - output[j] = (u_int8_t)(input[i] & 0xff); - output[j+1] = (u_int8_t)((input[i] >> 8) & 0xff); - output[j+2] = (u_int8_t)((input[i] >> 16) & 0xff); - output[j+3] = (u_int8_t)((input[i] >> 24) & 0xff); + output[j] = (uint8_t)(input[i] & 0xff); + output[j+1] = (uint8_t)((input[i] >> 8) & 0xff); + output[j+2] = (uint8_t)((input[i] >> 16) & 0xff); + output[j+3] = (uint8_t)((input[i] >> 24) & 0xff); } } -/* Decodes input (u_int8_t) into output (u_int32_t). Assumes len is +/* Decodes input (uint8_t) into output (uint32_t). Assumes len is * a multiple of 4. */ -static void Decode(u_int32_t *output, u_int8_t *input, size_t len) +static void Decode(uint32_t *output, uint8_t *input, size_t len) { size_t i, j; for (i = 0, j = 0; j < len; i++, j += 4) { - output[i] = ((u_int32_t)input[j]) | (((u_int32_t)input[j+1]) << 8) | - (((u_int32_t)input[j+2]) << 16) | (((u_int32_t)input[j+3]) << 24); + output[i] = ((uint32_t)input[j]) | (((uint32_t)input[j+1]) << 8) | + (((uint32_t)input[j+2]) << 16) | (((uint32_t)input[j+3]) << 24); } } @@ -147,9 +147,9 @@ static void Decode(u_int32_t *output, u_int8_t *input, size_t len) /* MD5 basic transformation. Transforms state based on block. */ -static void MD5Transform(u_int32_t state[4], u_int8_t block[64]) +static void MD5Transform(uint32_t state[4], uint8_t block[64]) { - u_int32_t a = state[0], b = state[1], c = state[2], d = state[3], x[16]; + uint32_t a = state[0], b = state[1], c = state[2], d = state[3], x[16]; Decode(x, block, 64); @@ -235,13 +235,13 @@ static void MD5Transform(u_int32_t state[4], u_int8_t block[64]) * operation, processing another message block, and updating the * context. */ -static void MD5Update(private_md5_hasher_t *this, u_int8_t *input, size_t inputLen) +static void MD5Update(private_md5_hasher_t *this, uint8_t *input, size_t inputLen) { - u_int32_t i; + uint32_t i; size_t index, partLen; /* Compute number of bytes mod 64 */ - index = (u_int8_t)((this->count[0] >> 3) & 0x3F); + index = (uint8_t)((this->count[0] >> 3) & 0x3F); /* Update number of bits */ if ((this->count[0] += (inputLen << 3)) < (inputLen << 3)) @@ -276,9 +276,9 @@ static void MD5Update(private_md5_hasher_t *this, u_int8_t *input, size_t inputL /* MD5 finalization. Ends an MD5 message-digest operation, writing the * the message digest and zeroizing the context. */ -static void MD5Final (private_md5_hasher_t *this, u_int8_t digest[16]) +static void MD5Final (private_md5_hasher_t *this, uint8_t digest[16]) { - u_int8_t bits[8]; + uint8_t bits[8]; size_t index, padLen; /* Save number of bits */ @@ -313,7 +313,7 @@ METHOD(hasher_t, reset, bool, } METHOD(hasher_t, get_hash, bool, - private_md5_hasher_t *this, chunk_t chunk, u_int8_t *buffer) + private_md5_hasher_t *this, chunk_t chunk, uint8_t *buffer) { MD5Update(this, chunk.ptr, chunk.len); if (buffer != NULL) |