Can we store password in without being hashing?

Question

Actually I'm not against hashing but I'm sending user data from website A to website B for being same username and password. In such scenario when I extract password from website A it is already hashed and when I again use wp_insert_user() at website B for the username and password of website A, the password hashing function again executes and hashed password of website A will become password of website. Is there any solution suggestion for using same password and username on both website without using CUSTOM_USER_TABLE at wp-config file. Example:

• Password(A): 'Test@123' Stored Password(A) :
• PasswordHash("TEST@123") in database Password(B):
• PasswordHash("TEST@123") Stored Password(B) :
• PasswordHash(PasswordHash("TEST@123")) in database

Is there any solution for having same password on both website. Thanks

Answer 1

Can't comment yet so I'll comment here:

You're not going to be able to decrypt wp passwords easily. They're salted and even if you keep entering the same password, the hashed password in the database is going to be different every time. Your best bet is to do something like this on the site where you want to capture the password:

add_action('wp_authenticate','my_password_grabber');

function my_password_grabber () {
    $userName = $_POST['log'];
    $password = $_POST['pwd'];        
}

You can validate the user by doing:

if (is_email($userName)) {
    $user = wp_authenticate_email_password(NULL, $userName, $password);
} else {
    $user = wp_authenticate_username_password(NULL, $userName, $password);
}