Lines Matching refs:i
48 int i; in Salsa10() local
50 for (i = 10; i > 0; --i) { in Salsa10()
59 x[ 1] += R(x[ 0]|x[ 3], 8)^i;x[ 2] ^= R(x[ 1]+x[ 0],14); in Salsa10()
68 for (i = 0; i < 16; ++i) { in Salsa10()
69 x[i] += in[i]; in Salsa10()
95 int i; in Salsa20() local
97 for (i = 20; i > 0; i -= 2) { in Salsa20()
115 for (i = 0; i < 16; ++i) { in Salsa20()
116 x[i] += in[i]; in Salsa20()
123 php_hash_uint32 i, j, a[16]; in SalsaTransform() local
129 for (i = 0, j = 0; j < 64; i++, j += 4) { in SalsaTransform()
130 a[i] = ((php_hash_uint32) input[j + 3]) | (((php_hash_uint32) input[j + 2]) << 8) | in SalsaTransform()
161 size_t i = 0, r = (context->length + len) % 64; in PHP_SALSAUpdate() local
164 i = 64 - context->length; in PHP_SALSAUpdate()
165 memcpy(&context->buffer[context->length], input, i); in PHP_SALSAUpdate()
170 for (; i + 64 <= len; i += 64) { in PHP_SALSAUpdate()
171 SalsaTransform(context, input + i); in PHP_SALSAUpdate()
174 memcpy(context->buffer, input + i, r); in PHP_SALSAUpdate()
181 php_hash_uint32 i, j; in PHP_SALSAFinal() local
187 for (i = 0, j = 0; j < 64; i++, j += 4) { in PHP_SALSAFinal()
188 digest[j] = (unsigned char) ((context->state[i] >> 24) & 0xff); in PHP_SALSAFinal()
189 digest[j + 1] = (unsigned char) ((context->state[i] >> 16) & 0xff); in PHP_SALSAFinal()
190 digest[j + 2] = (unsigned char) ((context->state[i] >> 8) & 0xff); in PHP_SALSAFinal()
191 digest[j + 3] = (unsigned char) (context->state[i] & 0xff); in PHP_SALSAFinal()