libraries/auth/config.auth.lib.php3

   1 <?php
   2 /* $Id$ */
   3 // vim: expandtab sw=4 ts=4 sts=4:
   4
   5 // +--------------------------------------------------------------------------+
   6 // | Set of functions used to run config authentication (ie no                 |
   7 // | authentication).                                                         |
   8 // +--------------------------------------------------------------------------+
   9
  10
  11 if (!defined('PMA_CONFIG_AUTH_INCLUDED')) {
  12     define('PMA_CONFIG_AUTH_INCLUDED', 1);
  13
  14     /**
  15      * Displays authentication form
  16      *
  17      * @return  boolean   always true
  18      *
  19      * @access  public
  20      */
  21     function PMA_auth()
  22     {
  23         return TRUE;
  24     } // end of the 'PMA_auth()' function
  25
  26
  27     /**
  28      * Gets advanced authentication settings
  29      *
  30      * @return  boolean   always true
  31      *
  32      * @access  public
  33      */
  34     function PMA_auth_check()
  35     {
  36         return TRUE;
  37     } // end of the 'PMA_auth_check()' function
  38
  39
  40     /**
  41      * Set the user and password after last checkings if required
  42      *
  43      * @return  boolean   always true
  44      *
  45      * @access  public
  46      */
  47     function PMA_auth_set_user()
  48     {
  49         return TRUE;
  50     } // end of the 'PMA_auth_set_user()' function
  51
  52
  53     /**
  54      * User is not allowed to login to MySQL -> authentication failed
  55      *
  56      * @global  string    the MySQL error message PHP returns
  57      * @global  string    the connection type (persistent or not)
  58      * @global  string    the MySQL server port to use
  59      * @global  string    the MySQL socket port to use
  60      * @global  array     the current server settings
  61      * @global  string    the font face to use in case of failure
  62      * @global  string    the default font size to use in case of failure
  63      * @global  string    the big font size to use in case of failure
  64      * @global  boolean   tell the "PMA_mysqlDie()" function headers have been
  65      *                    sent
  66      *
  67      * @return  boolean   always true (no return indeed)
  68      *
  69      * @access  public
  70      */
  71     function PMA_auth_fails()
  72     {
  73         global $php_errormsg;
  74         global $connect_func, $server_port, $server_socket, $cfg;
  75         global $right_font_family, $font_size, $font_bigger;
  76         global $is_header_sent;
  77         if (PMA_mysql_error()) {
  78             $conn_error = PMA_mysql_error();
  79         } else if (isset($php_errormsg)) {
  80             $conn_error = $php_errormsg;
  81         } else {
  82             $conn_error = 'Cannot connect: invalid settings.';
  83         }
  84 /* Commented out by Nijel: This causes displaying login and password from
  85  * config when connection to MySQL server can't be established. (SQL parser
  86  * fails on this and then displays it as wrong SQL.
  87  */
  88 /*      $local_query    = $connect_func . '('
  89                         . $cfg['Server']['host'] . $server_port . $server_socket . ', '
  90                         . $cfg['Server']['user'] . ', '
  91                         . $cfg['Server']['password'] . ')';*/
  92         $local_query    = '';
  93
  94         // Defines the charset to be used
  95         header('Content-Type: text/html; charset=' . $GLOBALS['charset']);
  96         ?>
  97 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
  98     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  99 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo $GLOBALS['available_languages'][$GLOBALS['lang']][2]; ?>" lang="<?php echo $GLOBALS['available_languages'][$GLOBALS['lang']][2]; ?>" dir="<?php echo $GLOBALS['text_dir']; ?>">
 100
 101 <head>
 102 <title><?php echo $GLOBALS['strAccessDenied']; ?></title>
 103 <meta http-equiv="Content-Type" content="text/html; charset=<?php echo $GLOBALS['charset']; ?>" />
 104 <style type="text/css">
 105 <!--
 106 body     {font-family: <?php echo $right_font_family; ?>; font-size: <?php echo $font_size; ?>; color: #000000}
 107 h1       {font-family: <?php echo $right_font_family; ?>; font-size: <?php echo $font_bigger; ?>; font-weight: bold}
 108 //-->
 109 </style>
 110 </head>
 111
 112 <body bgcolor="<?php echo $cfg['RightBgColor']; ?>">
 113 <br /><br />
 114 <center>
 115     <h1><?php echo sprintf($GLOBALS['strWelcome'], ' phpMyAdmin ' . PMA_VERSION); ?></h1>
 116 </center>
 117 <br />
 118         <?php
 119         echo "\n";
 120         $is_header_sent = TRUE;
 121         echo '<p>' . $GLOBALS['strAccessDeniedExplanation'] . '</p>' . "\n";
 122         PMA_mysqlDie($conn_error, $local_query, FALSE);
 123
 124         return TRUE;
 125     } // end of the 'PMA_auth_fails()' function
 126
 127 } // $__PMA_CONFIG_AUTH_LIB__
 128 ?>