password_verify

(PHP 5 >= 5.5.0)

password_verify — Verifies that a password matches a hash

说明

boolean password_verify ( string $password , string $hash )

Verifies that the given hash matches the given password.

参数

password: The user's password.
hash: A hash created by password_hash().

返回值

Returns TRUE if the password and hash match, or FALSE otherwise.

范例

Example #1 password_verify() example


<?php
// See the password_hash() example to see where this came from.
$hash = '$2y$07$BCryptRequires22Chrcte/VlQH0piJtjXl.0t1XkA8pw9dMXTpOq';

if (password_verify('rasmuslerdorf', $hash)) {
    echo 'Password is valid!';
} else {
    echo 'Invalid password.';
}
?>

以上例程会输出：

Password is valid!