(PHP 5 >= 5.5.0, PHP 7)
password_verify — 锟斤拷证锟斤拷锟斤拷锟角凤拷锟缴拷锟街灯ワ拷锟�
$password
, string $hash
) : bool锟斤拷证锟斤拷锟斤拷锟角凤拷锟街革拷锟斤拷锟缴拷锟街灯ワ拷洹�
注锟斤拷 password_hash() 锟斤拷锟截碉拷散锟叫帮拷锟斤拷锟斤拷锟姐法锟斤拷 cost 锟斤拷锟斤拷值锟斤拷 锟斤拷耍锟斤拷锟斤拷锟斤拷锟揭拷锟斤拷锟较拷锟斤拷锟斤拷锟斤拷凇锟绞癸拷锟斤拷锟街わ拷锟斤拷锟斤拷锟斤拷锟揭拷锟斤拷锟斤拷锟斤拷锟斤拷值锟斤拷锟斤拷息锟斤拷锟斤拷锟斤拷证锟斤拷希锟斤拷
时锟津攻伙拷锟斤拷timing attacks锟斤拷锟皆此猴拷锟斤拷锟斤拷锟斤拷锟斤拷锟矫★拷
password锟矫伙拷锟斤拷锟斤拷锟诫。
hash一锟斤拷锟斤拷 password_hash() 锟斤拷锟斤拷锟斤拷散锟斤拷值锟斤拷
锟斤拷锟斤拷锟斤拷锟斤拷散锟斤拷值匹锟斤拷锟津返伙拷 TRUE锟斤拷锟斤拷锟津返伙拷 FALSE 锟斤拷
Example #1 password_verify() 锟斤拷锟斤拷
<?php
// 锟斤拷知锟斤拷锟斤拷锟斤拷锟街凤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟缴参硷拷 password_hash() 锟斤拷锟斤拷锟斤拷
$hash = '$2y$07$BCryptRequires22Chrcte/VlQH0piJtjXl.0t1XkA8pw9dMXTpOq';
if (password_verify('rasmuslerdorf', $hash)) {
echo 'Password is valid!';
} else {
echo 'Invalid password.';
}
?>
锟斤拷锟斤拷锟斤拷锟教伙拷锟斤拷锟斤拷锟�
Password is valid!