Initialize RIPEMD-160 state. */

Write 64 bytes aligned (buffsize must be 0)

====== Canonical representation ======*/ ! @ingroup xxh3_family */

! * @internal * @brief The implementation for @ref XXH32(). * * @param input, len, seed Directly passed from @ref XXH32(). * @param align Whether

! * @internal * @brief Processes the last 0-15 bytes of @p ptr. * * There may be up to 15 bytes remaining to consume from the input. * This final

gcc needs inline assembly */ Adapted from https://github.com/google/highwayhash/blob/master/highwayhash/hh_vsx.h. */

Shuffle the bytes into little-endian order within words, as per the RIPEMD-160 spec (which follows MD4 conventions). */

Initialize RIPEMD-160 state

This function perform the KECCAK Opetation*/

Final wrapup - MD4 style padding on last block. */

Initialize the RIPEMD-160 values */

Update the RIPEMD-160 hash state for a block of data. */

puts bytes from strptr into X and pad out; appends length and finally, compresses the last block(s) note: length in bits == 8 * (lswlen + 2^32 m

initializes MDbuffer to "magic constants" */

Perform 4 RIPE in parallel using SSE2

Compute SHA256(SHA256(chunk))[0]

Perform 4 SHA(SHA(bi))[0] in parallel using SSE2

* This is a stronger avalanche, * inspired by Pelle Evensen's rrmxmx * preferable when input has not been previously mixed */

* Frees an aligned pointer allocated by XXH_alignedMalloc(). Don't pass * normal malloc'd pointers, XXH_alignedMalloc has a specific data layout. */

* Malloc's a pointer that is always aligned to align. * * This must be freed with `XXH_alignedFree()`. * * malloc typically guarantees 16 byte ali

! * A polyfill for POWER9's vec_revb(). */