diff options
Diffstat (limited to 'src/libstrongswan/plugins/md4/md4_hasher.c')
| -rw-r--r-- | src/libstrongswan/plugins/md4/md4_hasher.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/src/libstrongswan/plugins/md4/md4_hasher.c b/src/libstrongswan/plugins/md4/md4_hasher.c index 06c9ec2f8..ada6c05da 100644 --- a/src/libstrongswan/plugins/md4/md4_hasher.c +++ b/src/libstrongswan/plugins/md4/md4_hasher.c @@ -39,7 +39,7 @@ #define S33 11 #define S34 15 -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 @@ -65,11 +65,11 @@ static u_int8_t PADDING[64] = { (a) = ROTATE_LEFT ((a), (s)); \ } #define GG(a, b, c, d, x, s) { \ - (a) += G ((b), (c), (d)) + (x) + (u_int32_t)0x5a827999; \ + (a) += G ((b), (c), (d)) + (x) + (uint32_t)0x5a827999; \ (a) = ROTATE_LEFT ((a), (s)); \ } #define HH(a, b, c, d, x, s) { \ - (a) += H ((b), (c), (d)) + (x) + (u_int32_t)0x6ed9eba1; \ + (a) += H ((b), (c), (d)) + (x) + (uint32_t)0x6ed9eba1; \ (a) = ROTATE_LEFT ((a), (s)); \ } @@ -87,40 +87,40 @@ struct private_md4_hasher_t { /* * State of the hasher. */ - u_int32_t state[4]; - u_int32_t count[2]; - u_int8_t buffer[64]; + uint32_t state[4]; + 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); } } @@ -132,9 +132,9 @@ static void Decode(u_int32_t *output, u_int8_t *input, size_t len) /* * MD4 basic transformation. Transforms state based on block. */ -static void MD4Transform(u_int32_t state[4], u_int8_t block[64]) +static void MD4Transform(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); @@ -202,13 +202,13 @@ static void MD4Transform(u_int32_t state[4], u_int8_t block[64]) * operation, processing another message block, and updating the * context. */ -static void MD4Update(private_md4_hasher_t *this, u_int8_t *input, size_t inputLen) +static void MD4Update(private_md4_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)) @@ -243,9 +243,9 @@ static void MD4Update(private_md4_hasher_t *this, u_int8_t *input, size_t inputL /* MD4 finalization. Ends an MD4 message-digest operation, writing the * the message digest and zeroizing the context. */ -static void MD4Final (private_md4_hasher_t *this, u_int8_t digest[16]) +static void MD4Final (private_md4_hasher_t *this, uint8_t digest[16]) { - u_int8_t bits[8]; + uint8_t bits[8]; size_t index, padLen; /* Save number of bits */ @@ -280,7 +280,7 @@ METHOD(hasher_t, reset, bool, } METHOD(hasher_t, get_hash, bool, - private_md4_hasher_t *this, chunk_t chunk, u_int8_t *buffer) + private_md4_hasher_t *this, chunk_t chunk, uint8_t *buffer) { MD4Update(this, chunk.ptr, chunk.len); if (buffer != NULL) |