Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: auth_cookie

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
565      $user = get_userdata($user_id);
566
567      $pass_frag = substr($user->user_pass, 8, 4);
568
569      $key = wp_hash($user->user_login . $pass_frag . '|' . $expiration, $scheme);
570      $hash = hash_hmac('md5', $user->user_login . '|' . $expiration, $key);
571
572      $cookie = $user->user_login . '|' . $expiration . '|' . $hash;
573
574      return apply_filters('auth_cookie', $cookie, $user_id, $expiration, $scheme);
575 }
576 endif;
577
578 if ( !function_exists('wp_parse_auth_cookie') ) :
579 /**
580  * Parse a cookie into its components
581  *
582  * @since 2.7
583  *