2 /***************************************************************************
3 * Copyright (C) 2003-2007 Polytechnique.org *
4 * http://opensource.polytechnique.org/ *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the Free Software *
19 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
20 ***************************************************************************/
22 function gpex_make($chlg, $privkey, $datafields)
24 $tohash = "1$chlg$privkey";
26 $fieldarr = explode(",",$datafields);
28 $res = XDB
::query("SELECT matricule, matricule_ax, promo,
29 promo_sortie, flags, deces, nom,
30 prenom, nationalite, section,
32 FROM auth_user_md5 WHERE user_id = {?}",
34 $personnal_data = $res->fetchOneAssoc();
36 foreach ($fieldarr as $val) {
37 /* on verifie qu'on n'a pas demandé une variable inexistante ! */
39 $tohash .= S
::v($val);
40 $params .= "&$val=".S
::v($val);
41 } else if (isset($personnal_data[$val])) {
42 $tohash .= $personnal_data[$val];
43 $params .= "&$val=".$personnal_data[$val];
44 } else if ($val == 'username') {
45 $res = XDB
::query("SELECT alias FROM aliases
46 WHERE id = {?} AND FIND_IN_SET('bestalias', flags)",
48 $min_username = $res->fetchOneCell();
49 $tohash .= $min_username;
50 $params .= "&$val=".$min_username;
51 } else if ($val == 'grpauth' && isset($_GET['group'])) {
52 $res = XDB
::query("SELECT perms FROM groupex.membres
53 INNER JOIN groupex.asso ON(id = asso_id)
54 WHERE uid = {?} AND diminutif = {?}", S
::v('uid'), $_GET['group']);
55 $perms = $res->fetchOneCell();
57 $params .= "&$val=".$perms;
62 return array($auth, "&auth=".$auth.$params);
65 /* cree le champs "auth" renvoye au Groupe X */
66 function gpex_make_auth($chlg, $privkey, $datafields) {
67 list ($auth, $param) = gpex_make($chlg, $privkey, $datafields);
71 /* cree les parametres de l'URL de retour avec les champs demandes */
72 function gpex_make_params($chlg, $privkey, $datafields) {
73 list ($auth, $param) = gpex_make($chlg, $privkey, $datafields);
77 // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: