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a1af4a99 AA |
1 | <?php |
2 | /*************************************************************************** | |
3 | * Copyright (C) 2003-2008 Polytechnique.org * | |
4 | * http://opensource.polytechnique.org/ * | |
5 | * * | |
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. * | |
10 | * * | |
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. * | |
15 | * * | |
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 * | |
18 | * Foundation, Inc., * | |
19 | * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * | |
20 | ***************************************************************************/ | |
21 | ||
22 | require_once "Auth/OpenID/Discover.php"; | |
23 | ||
24 | function init_openid_server() | |
25 | { | |
26 | // Initialize a filesystem-based store | |
27 | $store_location = dirname(__FILE__) . '/../../spool/openid/store'; | |
28 | require_once "Auth/OpenID/FileStore.php"; | |
29 | $store = new Auth_OpenID_FileStore($store_location); | |
30 | ||
31 | // Create an OpenId server | |
32 | require_once 'Auth/OpenID/Server.php'; | |
33 | return new Auth_OpenID_Server($store, get_openid_url()); | |
34 | } | |
35 | ||
36 | function get_openid_url() | |
37 | { | |
38 | global $globals; | |
39 | return $globals->baseurl . '/openid'; | |
40 | } | |
41 | ||
42 | function get_user($x) { | |
43 | if (is_null($x)) { | |
44 | return null; | |
45 | } | |
46 | $user = User::getSilent($x); | |
47 | return $user ? $user : null; | |
48 | ||
49 | } | |
50 | ||
2d8779e2 AA |
51 | function get_user_by_alias($x) { |
52 | if (is_null($x)) { | |
53 | return null; | |
54 | } | |
55 | // TODO such a function should probably be provided in the User class | |
56 | // or at least not here | |
57 | $res = XDB::query('SELECT u.user_id | |
829fae6a AA |
58 | FROM auth_user_md5 AS u |
59 | INNER JOIN auth_user_quick AS q USING(user_id) | |
60 | INNER JOIN aliases AS a ON (a.id = u.user_id AND type != \'homonyme\') | |
61 | WHERE u.perms IN(\'admin\', \'user\') | |
62 | AND q.emails_alias_pub = \'public\' | |
63 | AND a.alias = {?}', | |
2d8779e2 AA |
64 | $x); |
65 | if (list($uid) = $res->fetchOneRow()) { | |
66 | $user = User::getSilent($uid); | |
67 | } | |
68 | return $user ? $user : null; | |
69 | ||
70 | } | |
71 | ||
a1af4a99 AA |
72 | function get_user_openid_url($user) |
73 | { | |
74 | if (is_null($user)) { | |
75 | return null; | |
76 | } | |
77 | global $globals; | |
78 | return $globals->baseurl . '/openid/' . $user->hruid; | |
79 | } | |
80 | ||
ab66bf7f AA |
81 | function get_idp_xrds_url() |
82 | { | |
83 | global $globals; | |
84 | return $globals->baseurl . '/openid/idp_xrds'; | |
85 | } | |
86 | ||
a1af4a99 AA |
87 | function get_user_xrds_url($user) |
88 | { | |
89 | if (is_null($user)) { | |
90 | return null; | |
91 | } | |
92 | global $globals; | |
93 | return $globals->baseurl . '/openid/user_xrds/' . $user->hruid; | |
94 | } | |
95 | ||
12d4424c AA |
96 | function get_sreg_data($user) |
97 | { | |
98 | if (is_null($user)) { | |
99 | return null; | |
100 | } | |
101 | return array('fullname' => $user->fullName(), | |
102 | 'nickname' => $user->displayName(), | |
103 | 'dob' => null, | |
104 | 'email' => $user->bestEmail(), | |
105 | 'gender' => $user->isFemale() ? 'F' : 'M', | |
106 | 'postcode' => null, | |
107 | 'country' => null, | |
108 | 'language' => null, | |
109 | 'timezone' => null); | |
110 | } | |
a1af4a99 | 111 | |
7eaf07e9 AA |
112 | function is_trusted_site($user, $url) |
113 | { | |
114 | $res = XDB::query('SELECT COUNT(*) | |
115 | FROM openid_trusted | |
19f4d908 | 116 | WHERE (user_id = {?} OR user_id IS NULL) |
7eaf07e9 AA |
117 | AND url = {?}', |
118 | $user->id(), $url); | |
119 | return $res->fetchOneCell() > 0; | |
120 | } | |
a1af4a99 | 121 | |
2e5fbf5e AA |
122 | function add_trusted_site($user, $url) |
123 | { | |
124 | XDB::execute("INSERT IGNORE INTO openid_trusted | |
125 | SET user_id={?}, url={?}", | |
126 | $user->id(), $url); | |
127 | } | |
128 | ||
a1af4a99 AA |
129 | // vim:set et sw=4 sts=4 sws=4 foldmethod=marker enc=utf-8: |
130 | ?> |