login_anon.php

   1 <?php
   2 # MantisBT - A PHP based bugtracking system
   3
   4 # MantisBT is free software: you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation, either version 2 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # MantisBT is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with MantisBT.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * login_anon.php logs a user in anonymously without having to enter a username
  19  * or password.
  20  *
  21  * Depends on two global configuration variables:
  22  * allow_anonymous_login - bool which must be true to allow anonymous login.
  23  * anonymous_account - name of account to login with.
  24  *
  25  * TODO:
  26  * Check how manage account is impacted.
  27  * Might be extended to allow redirects for bug links etc.
  28  *
  29  * @package MantisBT
  30  * @copyright Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
  31  * @copyright Copyright (C) 2002 - 2011  MantisBT Team - mantisbt-dev@lists.sourceforge.net
  32  * @link http://www.mantisbt.org
  33  *
  34  * @uses core.php
  35  * @uses config_api.php
  36  * @uses gpc_api.php
  37  * @uses print_api.php
  38  * @uses string_api.php
  39  */
  40
  41 /**
  42  * MantisBT Core API's
  43  */
  44 require_once( 'core.php' );
  45 require_api( 'config_api.php' );
  46 require_api( 'gpc_api.php' );
  47 require_api( 'print_api.php' );
  48 require_api( 'string_api.php' );
  49
  50 $f_return = gpc_get_string( 'return', '' );
  51
  52 $t_anonymous_account = config_get( 'anonymous_account' );
  53
  54 if ( $f_return !== '' ) {
  55         $t_return = string_url( string_sanitize_url( $f_return ) );
  56         print_header_redirect( "login.php?username=$t_anonymous_account&perm_login=false&return=$t_return" );
  57 } else {
  58         print_header_redirect( "login.php?username=$t_anonymous_account&perm_login=false" );
  59 }