Answers for "check password hash php"

PHP
7

php hash password

//hash password
$pass = password_hash($password, PASSWORD_DEFAULT);

//verify password
password_verify($password, $hashed_password); // returns true
Posted by: Guest on July-11-2020
3

php hash password

/* User's password. */
$password = 'my secret password';

/* Secure password hash. */
$hash = password_hash($password, PASSWORD_DEFAULT);
Posted by: Guest on October-19-2020
1

php hash password

/* New password. */
$password = $_POST['password'];

/* Remember to validate the password. */

/* Create the new password hash. */
$hash = password_hash($password, PASSWORD_DEFAULT);
Posted by: Guest on October-19-2020
1

php hash password

/* 100 ms. */
$time = 0.1;

/* Initial cost. */
$cost = 10;

/* Loop until the time required is more than 100ms. */
do
{
  /* Increase the cost. */
  $cost++;
  
  /* Check how much time we need to create the hash. */
  $start = microtime(true);
  password_hash('test', PASSWORD_BCRYPT, ['cost' => $cost]);
  $end = microtime(true);
}
while (($end - $start) < $time);

echo 'Cost found: ' . $cost;
Posted by: Guest on October-19-2020
-2

password_verify php

<?php
$hash = password_hash('rasmuslerdorf');
// the password_hash function will encrypt the password into a 60 character string
if (password_verify('rasmuslerdorf', $hash)) {
    echo 'Password is valid!';
} else {
    echo 'Invalid password.';
}
?>
// the only to decrypt is by using the password_verify() function
Posted by: Guest on February-20-2020

Browse Popular Code Answers by Language