object

blake2b(Key,DigestSize)

• Key - A list of 0 to 64 key bytes. Use the empty list for unkeyed hashing.

• DigestSize - Number of digest bytes to generate, from 1 to 64.

BLAKE2b hash function.

Availability:

logtalk_load(hashes(loader))

Author: Paulo Moura

Version: 1:1:0

Date: 2026-08-10

Compilation flags:

static, context_switching_calls

Imports:

public blake2_core(Key,DigestSize)

Uses:

byte_order

hash_common_64

list

Remarks:

(none)

Inherited public predicates:

 block_size/1  digest/2  digest_size/1  final_hash_state/2  hash/2  new_hash_state/1  update_hash_state/3

Public predicates

(no local declarations; see entity ancestors if any)

Protected predicates

(no local declarations; see entity ancestors if any)

Private predicates

(no local declarations; see entity ancestors if any)

Operators

(none)

See also

blake2b, blake2s(Key,DigestSize), sha512, sha512_256