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   1  <?php
   2  
   3  require(__DIR__.'/../../config.php');
   4  
   5  //HTTPS is required in this page when $CFG->loginhttps enabled
   6  $PAGE->https_required();
   7  
   8  $PAGE->set_url('/auth/ldap/ntlmsso_finish.php');
   9  $PAGE->set_context(context_system::instance());
  10  
  11  // Define variables used in page
  12  $site = get_site();
  13  
  14  $authsequence = get_enabled_auth_plugins(true); // auths, in sequence
  15  if (!in_array('ldap', $authsequence, true)) {
  16      print_error('ldap_isdisabled', 'auth');
  17  }
  18  
  19  $authplugin = get_auth_plugin('ldap');
  20  if (empty($authplugin->config->ntlmsso_enabled)) {
  21      print_error('ntlmsso_isdisabled', 'auth_ldap');
  22  }
  23  
  24  // If ntlmsso_finish() succeeds, then the code never returns,
  25  // so we only worry about failure.
  26  if (!$authplugin->ntlmsso_finish()) {
  27      // Redirect to login, saying "don't try again!"
  28      // Display the page header. This makes redirect respect the timeout we specify
  29      // here (and not add 3 more secs).
  30      $loginsite = get_string("loginsite");
  31      $PAGE->navbar->add($loginsite);
  32      $PAGE->set_title("$site->fullname: $loginsite");
  33      $PAGE->set_heading($site->fullname);
  34      echo $OUTPUT->header();
  35      redirect($CFG->httpswwwroot . '/login/index.php?authldap_skipntlmsso=1',
  36               get_string('ntlmsso_failed','auth_ldap'), 3);
  37  }