A polyfill for PHP 7.3 and older:
<?php
if (version_compare(PHP_VERSION, '7.4.0', '<')) {
function password_algos(): array
{
$algos = [PASSWORD_BCRYPT];
defined('PASSWORD_ARGON2I') && $algos[] = PASSWORD_ARGON2I;
defined('PASSWORD_ARGON2ID') && $algos[] = PASSWORD_ARGON2ID;
return $algos;
}
}
?>
password_algos
(PHP 7 >= 7.4.0)
password_algos — Get available password hashing algorithm IDs
Descrierea
password_algos
(
) : array
Returns a complete list of all registered password hashing algorithm IDs as an array of strings.
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns the available password hashing algorithm IDs.
Exemple
Example #1 Basic password() usage
<?php
print_r(password_algos());
?>
Exemplul de mai sus va afișa ceva similar cu:
Array
(
[0] => 2y
[1] => argon2i
[2] => argon2id
)
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User Contributed Notes 1 note
XRevan86 ¶
4 years ago
