I can\'t seem to get password_verify to work w/in my php PDO code. My pass field is stored as varchar(255). I\'ve been reading similar questions, but from what I can tell I hav
RTM? http://php.net/password_verify
boolean password_verify ( string $password , string $hash )
You pass in the PLAINTEXT password for $password
. You don't hash it yourself. That'll just generate a NEW hash with a DIFFERENT salt, making comparisons both pointless and impossible.
password_verify
will extract the proper salt from $hash
, use that to hash $password
itself, then compare the hash strings.
e.g. password_verify is basically just this:
function password_verify($pw, $hash) {
$salt = get_salt_from($hash);
$temp = password_hash($pw, $salt);
return ($temp == $hash);
}