static uint32_t inline f4(uint32_t x, uint32_t y, uint32_t z) { return (x & z) | (y & ~z); }
static uint32_t inline f5(uint32_t x, uint32_t y, uint32_t z) { return x ^ (y | ~z); }
-/** Initialize RIPEMD-160 state. */
-static void inline Initialize(uint32_t* s)
-{
- s[0] = 0x67452301ul;
- s[1] = 0xEFCDAB89ul;
- s[2] = 0x98BADCFEul;
- s[3] = 0x10325476ul;
- s[4] = 0xC3D2E1F0ul;
-}
-
static uint32_t inline rol(uint32_t x, int i) { return (x << i) | (x >> (32 - i)); }
static void inline Round(uint32_t *a, uint32_t b UNUSED, uint32_t *c, uint32_t d UNUSED, uint32_t e, uint32_t f, uint32_t x, uint32_t k, int r)
size_t bufsize = ctx->bytes % 64;
if (bufsize + len >= 64) {
- // Fill the buffer, and process it.
+ /* Fill the buffer, and process it. */
memcpy(ctx->buf.u8 + bufsize, data, 64 - bufsize);
ctx->bytes += 64 - bufsize;
data += 64 - bufsize;
}
while (len >= 64) {
- // Process full chunks directly from the source.
+ /* Process full chunks directly from the source. */
if (alignment_ok(data, sizeof(uint32_t)))
Transform(ctx->s, (const uint32_t *)data);
else {
}
if (len) {
- // Fill the buffer with what remains.
+ /* Fill the buffer with what remains. */
memcpy(ctx->buf.u8 + bufsize, data, len);
ctx->bytes += len;
}