mcrypt_list_algorithms

(PHP 4 >= 4.0.2, PHP 5, PHP 7 < 7.2.0, PECL mcrypt >= 1.0.0)

mcrypt_list_algorithms — Gets an array of all supported ciphers

Avviso

This function has been DEPRECATED as of PHP 7.1.0 and REMOVED as of PHP 7.2.0. Relying on this function is highly discouraged.

Descrizione

mcrypt_list_algorithms(string $lib_dir = ini_get("mcrypt.algorithms_dir")): array

Gets the list of all supported algorithms in the lib_dir parameter.

Elenco dei parametri

lib_dir: Specifies the directory where all algorithms are located. If not specified, the value of the mcrypt.algorithms_dir php.ini directive is used.

Valori restituiti

Returns an array with all the supported algorithms.

Esempi

Example #1 mcrypt_list_algorithms() Example

<?php
$algorithms = mcrypt_list_algorithms();
print_r($algorithms);
?>

Il precedente esempio visualizzerà qualcosa simile a:

Array
(
    [0] => cast-128
    [1] => gost
    [2] => rijndael-128
    [3] => twofish
    [4] => arcfour
    [5] => cast-256
    [6] => loki97
    [7] => rijndael-192
    [8] => saferplus
    [9] => wake
    [10] => blowfish-compat
    [11] => des
    [12] => rijndael-256
    [13] => serpent
    [14] => xtea
    [15] => blowfish
    [16] => enigma
    [17] => rc2
    [18] => tripledes
)

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