password_algos

(PHP 7 >= 7.4.0)

password_algosGet available password hashing algorithm IDs

説明

password_algos ( void ) : array

Returns a complete list of all registered password hashing algorithm IDs as an array of strings.

パラメータ

この関数にはパラメータはありません。

返り値

Returns the available password hashing algorithm IDs.

例1 Basic password() usage

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

上の例の出力は、 たとえば以下のようになります。

Array
(
    [0] => 2y
    [1] => argon2i
    [2] => argon2id
)
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