www/ecrire/install/etape_ldap5.php

   1 <?php
   2
   3 /***************************************************************************\
   4  *  SPIP, Systeme de publication pour l'internet                           *
   5  *                                                                         *
   6  *  Copyright (c) 2001-2017                                                *
   7  *  Arnaud Martin, Antoine Pitrou, Philippe Riviere, Emmanuel Saint-James  *
   8  *                                                                         *
   9  *  Ce programme est un logiciel libre distribue sous licence GNU/GPL.     *
  10  *  Pour plus de details voir le fichier COPYING.txt ou l'aide en ligne.   *
  11 \***************************************************************************/
  12
  13 if (!defined('_ECRIRE_INC_VERSION')) {
  14         return;
  15 }
  16 include_spip('inc/headers');
  17 include_spip('auth/ldap');
  18
  19 // http://code.spip.net/@install_etape_ldap5_dist
  20 function install_etape_ldap5_dist() {
  21         etape_ldap5_save();
  22         etape_ldap5_suite();
  23 }
  24
  25 function etape_ldap5_save() {
  26         if (!@file_exists(_FILE_CONNECT_TMP)) {
  27                 redirige_url_ecrire('install');
  28         }
  29
  30         ecrire_meta('ldap_statut_import', _request('statut_ldap'));
  31
  32         lire_fichier(_FILE_CONNECT_TMP, $conn);
  33
  34         if ($p = strpos($conn, "'');")) {
  35                 ecrire_fichier(
  36                         _FILE_CONNECT_TMP,
  37                         substr($conn, 0, $p + 1)
  38                         . _FILE_LDAP
  39                         . substr($conn, $p + 1)
  40                 );
  41         }
  42
  43         $adresse_ldap = addcslashes(_request('adresse_ldap'), "'\\");
  44         $login_ldap = addcslashes(_request('login_ldap'), "'\\");
  45         $pass_ldap = addcslashes(_request('pass_ldap'), "'\\");
  46         $port_ldap = addcslashes(_request('port_ldap'), "'\\");
  47         $tls_ldap = addcslashes(_request('tls_ldap'), "'\\");
  48         $protocole_ldap = addcslashes(_request('protocole_ldap'), "'\\");
  49         $base_ldap = addcslashes(_request('base_ldap'), "'\\");
  50         $base_ldap_text = addcslashes(_request('base_ldap_text'), "'\\");
  51
  52         $conn = "\$GLOBALS['ldap_base'] = '$base_ldap';\n"
  53                 . "\$GLOBALS['ldap_link'] = @ldap_connect('$adresse_ldap','$port_ldap');\n"
  54                 . "@ldap_set_option(\$GLOBALS['ldap_link'],LDAP_OPT_PROTOCOL_VERSION,'$protocole_ldap');\n"
  55                 . (($tls_ldap != 'oui') ? '' :
  56                         "@ldap_start_tls(\$GLOBALS['ldap_link']);\n")
  57                 . "@ldap_bind(\$GLOBALS['ldap_link'],'$login_ldap','$pass_ldap');\n";
  58
  59         $champs = is_array($GLOBALS['ldap_attributes']) ? $GLOBALS['ldap_attributes'] : array();
  60         $res = '';
  61         foreach ($champs as $champ => $v) {
  62                 $nom = 'ldap_' . $champ;
  63                 $val = trim(_request($nom));
  64                 if (preg_match('/^\w*$/', $val)) {
  65                         if ($val) {
  66                                 $val = _q($val);
  67                         }
  68                 } else {
  69                         $val = 'array(' . _q(preg_split('/\W+/', $val)) . ')';
  70                 };
  71                 if ($val) {
  72                         $res .= "'$champ' => " . $val . ',';
  73                 }
  74         }
  75         $conn .= "\$GLOBALS['ldap_champs'] = array($res);\n";
  76
  77         install_fichier_connexion(_DIR_CONNECT . _FILE_LDAP, $conn);
  78 }
  79
  80 function etape_ldap5_suite() {
  81         echo install_debut_html('AUTO', ' onload="document.getElementById(\'suivant\').focus();return false;"');
  82
  83         echo info_etape(
  84                 _T('info_ldap_ok'),
  85                 info_progression_etape(5, 'etape_ldap', 'install/'),
  86                 _T('info_terminer_installation')
  87         );
  88
  89         echo generer_form_ecrire('install', (
  90                 "<input type='hidden' name='etape' value='3' />" .
  91                 "<input type='hidden' name='ldap_present' value='true' />"
  92                 . bouton_suivant()));
  93
  94         echo install_fin_html();
  95 }