Return a list of registered hashing algorithms

Descrição

hash_algos(): array

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Returns a numerically indexed array containing the list of supported hashing algorithms.

Registro de Alterações

Versão	Descrição
8.1.0	Support for MurmurHash3 and xxHash algorithms has been added.
7.4.0	Support for crc32c has been added.
7.1.0	Support for sha512/224, sha512/256, sha3-224, sha3-256, sha3-384 and sha3-512 has been added.

Exemplos

Example #1 hash_algos() example

As of PHP 8.1.0, hash_algos() will return the following list of algorithm names.

<?php
print_r(hash_algos());
?>

O exemplo acima produzirá algo semelhante a:

Array
(
    [0] => md2
    [1] => md4
    [2] => md5
    [3] => sha1
    [4] => sha224
    [5] => sha256
    [6] => sha384
    [7] => sha512/224
    [8] => sha512/256
    [9] => sha512
    [10] => sha3-224
    [11] => sha3-256
    [12] => sha3-384
    [13] => sha3-512
    [14] => ripemd128
    [15] => ripemd160
    [16] => ripemd256
    [17] => ripemd320
    [18] => whirlpool
    [19] => tiger128,3
    [20] => tiger160,3
    [21] => tiger192,3
    [22] => tiger128,4
    [23] => tiger160,4
    [24] => tiger192,4
    [25] => snefru
    [26] => snefru256
    [27] => gost
    [28] => gost-crypto
    [29] => adler32
    [30] => crc32
    [31] => crc32b
    [32] => crc32c
    [33] => fnv132
    [34] => fnv1a32
    [35] => fnv164
    [36] => fnv1a64
    [37] => joaat
    [38] => murmur3a
    [39] => murmur3c
    [40] => murmur3f
    [41] => xxh32
    [42] => xxh64
    [43] => xxh3
    [44] => xxh128
    [45] => haval128,3
    [46] => haval160,3
    [47] => haval192,3
    [48] => haval224,3
    [49] => haval256,3
    [50] => haval128,4
    [51] => haval160,4
    [52] => haval192,4
    [53] => haval224,4
    [54] => haval256,4
    [55] => haval128,5
    [56] => haval160,5
    [57] => haval192,5
    [58] => haval224,5
    [59] => haval256,5
)

Veja Também

hash() - Generate a hash value (message digest)
hash_hmac_algos() - Return a list of registered hashing algorithms suitable for hash_hmac