Password Hashing Функции
PHP Manual


(PHP 5 >= 5.5.0, PHP 7)

password_verifyVerifies that a password matches a hash


boolean password_verify ( string $password , string $hash )

Verifies that the given hash matches the given password.

Note that password_hash() returns the algorithm, cost and salt as part of the returned hash. Therefore, all information that's needed to verify the hash is included in it. This allows the verify function to verify the hash without needing separate storage for the salt or algorithm information.

This function is safe against timing attacks.

Список параметров


Пользовательский пароль.


Хэш, созданный функцией password_hash().

Возвращаемые значения

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


Пример #1 password_verify() example

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

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

Результат выполнения данного примера:

Password is valid!

Смотрите также

Password Hashing Функции
PHP Manual