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Source View: auth_cookie_bad_username

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Source View

Line Code
641           $user = get_user_by( 'login', $username );
642           if ( ! $user ) {
643                /**
644                 * Fires if a bad username is entered in the user authentication process.
645                 *
646                 * @since 2.7.0
647                 *
648                 * @param array $cookie_elements An array of data for the authentication cookie.
649                 */
650                do_action( 'auth_cookie_bad_username', $cookie_elements );
651                return false;
652           }
653
654           $pass_frag = substr( $user->user_pass, 8, 4 );
655
656           $key = wp_hash( $username . '|' . $pass_frag . '|' . $expiration . '|' . $token, $scheme );
657
658           // If ext/hash is not present, compat.php's hash_hmac() does not support sha256.
659           $algo = function_exists( 'hash' ) ? 'sha256' : 'sha1';