Mailman don't understand UTF8 (Closes #761)
[platal.git] / modules / admin.php
index 7451c63..5afa055 100644 (file)
@@ -1,6 +1,6 @@
 <?php
 /***************************************************************************
- *  Copyright (C) 2003-2007 Polytechnique.org                              *
+ *  Copyright (C) 2003-2008 Polytechnique.org                              *
  *  http://opensource.polytechnique.org/                                   *
  *                                                                         *
  *  This program is free software; you can redistribute it and/or modify   *
@@ -27,6 +27,7 @@ class AdminModule extends PLModule
             'phpinfo'                      => $this->make_hook('phpinfo', AUTH_MDP, 'admin'),
             'admin'                        => $this->make_hook('default', AUTH_MDP, 'admin'),
             'admin/ax-xorg'                => $this->make_hook('ax_xorg', AUTH_MDP, 'admin'),
+            'admin/dead-but-active'        => $this->make_hook('dead_but_active', AUTH_MDP, 'admin'),
             'admin/deaths'                 => $this->make_hook('deaths', AUTH_MDP, 'admin'),
             'admin/downtime'               => $this->make_hook('downtime', AUTH_MDP, 'admin'),
             'admin/homonyms'               => $this->make_hook('homonyms', AUTH_MDP, 'admin'),
@@ -351,6 +352,7 @@ class AdminModule extends PLModule
 
     function handler_user(&$page, $login = false)
     {
+        global $globals;
         $page->changeTpl('admin/utilisateurs.tpl');
         $page->assign('xorg_title','Polytechnique.org - Administration - Edit/Su/Log');
         require_once("emails.inc.php");
@@ -404,12 +406,15 @@ class AdminModule extends PLModule
             }
             $mr = $r->fetchOneAssoc();
 
-            if (!is_numeric($login)) { //user has a forlife
+            // Checks the user has a forlife, as non-registered user can't have redirections.
+            if ($mr['forlife']) {
                 $redirect = new Redirect($mr['user_id']);
             }
 
             // Check if there was a submission
             foreach($_POST as $key => $val) {
+                S::assert_xsrf_token();
+
                 switch ($key) {
                     case "add_fwd":
                         $email = trim(Env::v('email'));
@@ -458,7 +463,7 @@ class AdminModule extends PLModule
                         break;
                     case "clean_fwd":
                         if (!empty($val)) {
-                            $redirect->cleanErrors($val);
+                            $redirect->clean_errors($val);
                         }
                         break;
                     case "add_alias":
@@ -505,16 +510,17 @@ class AdminModule extends PLModule
                     case "u_edit":
                         require_once('secure_hash.inc.php');
                         $pass_encrypted = Env::v('newpass_clair') != "********" ? hash_encrypt(Env::v('newpass_clair')) : Env::v('passw');
-                        $naiss = Env::v('naissanceN');
-                        $deces = Env::v('decesN');
-                        $perms = Env::v('permsN');
-                        $prenm = Env::v('prenomN');
-                        $nom   = Env::v('nomN');
-                        $promo = Env::i('promoN');
-                        $sexe  = Env::v('sexeN');
-                        $comm  = trim(Env::v('commentN'));
-                        $watch = Env::v('watchN');
-                        $flags = '';
+                        $naiss    = Env::v('naissanceN');
+                        $deces    = Env::v('decesN');
+                        $perms    = Env::v('permsN');
+                        $prenm    = Env::v('prenomN');
+                        $nom      = Env::v('nomN');
+                        $nomusage = Env::v('nomusageN');
+                        $promo    = Env::i('promoN');
+                        $sexe     = Env::v('sexeN');
+                        $comm     = trim(Env::v('commentN'));
+                        $watch    = Env::v('watchN');
+                        $flags    = '';
                         if ($sexe) {
                             $flags = 'femme';
                         }
@@ -530,7 +536,7 @@ class AdminModule extends PLModule
                             break;
                         }
 
-                        $watch = 'SELECT naissance, deces, password, perms,
+                        $watch = 'SELECT naissance, deces, password, perms, nom_usage,
                                          prenom, nom, flags, promo, comment
                                     FROM auth_user_md5
                                    WHERE user_id = ' . $mr['user_id'];
@@ -543,22 +549,32 @@ class AdminModule extends PLModule
                                          perms     = '$perms',
                                          prenom    = '".addslashes($prenm)."',
                                          nom       = '".addslashes($nom)."',
+                                         nom_usage = '".addslashes($nomusage)."',
                                          flags     = '$flags',
                                          promo     = $promo,
                                          comment   = '".addslashes($comm)."'
                                    WHERE user_id = '{$mr['user_id']}'";
+                        if ($perms == 'disabled' && $old_fields['perms'] != 'disabled') {
+                            // A user has been banned ==> ensure his php session has been killed
+                            // This solution is ugly and overkill, but, it should be efficient.
+                            kill_sessions();
+                        }
                         if (XDB::execute($query)) {
                             user_reindex($mr['user_id']);
 
                             $res = XDB::query($watch);
                             $new_fields = $res->fetchOneAssoc();
 
-                            $mailer = new PlMailer("admin/mail_intervention.tpl");
-                            $mailer->assign("user", S::v('forlife'));
+                            $mailer = new PlMailer("admin/useredit.mail.tpl");
+                            $mailer->assign("admin", S::v('forlife'));
+                            $mailer->assign("user", $mr['forlife']);
                             $mailer->assign('old', $old_fields);
                             $mailer->assign('new', $new_fields);
                             $mailer->send();
 
+                            // update number of subscribers (perms or deceased may have changed)
+                            update_NbIns();
+
                             $page->trig("updaté correctement.");
                         }
                         if (Env::v('nomusageN') != $mr['nom_usage']) {
@@ -576,17 +592,54 @@ class AdminModule extends PLModule
                                       LEFT JOIN aliases       AS a ON (a.id = u.user_id AND type= 'a_vie')
                                           WHERE u.user_id = {?}", $mr['user_id']);
                         $mr = $r->fetchOneAssoc();
+
+                        // If GoogleApps is enabled, the user did choose to use synchronized passwords,
+                        // and the password was changed, updates the Google Apps password as well.
+                        if ($globals->mailstorage->googleapps_domain && Env::v('newpass_clair') != "********") {
+                            require_once 'googleapps.inc.php';
+                            $account = new GoogleAppsAccount($mr['user_id'], $mr['forlife']);
+                            if ($account->active() && $account->sync_password) {
+                                $account->set_password($pass_encrypted);
+                            }
+                        }
+
+                        // If GoogleApps is enabled, and the user is now disabled, disables the Google Apps account as well.
+                        if ($globals->mailstorage->googleapps_domain &&
+                            $new_fields['perms'] == 'disabled' &&
+                            $new_fields['perms'] != $old_fields['perms']) {
+                            require_once 'googleapps.inc.php';
+                            $account = new GoogleAppsAccount($mr['user_id'], $mr['forlife']);
+                            $account->suspend();
+                        }
                         break;
 
                     // DELETE FROM auth_user_md5
                     case "u_kill":
                         user_clear_all_subs($mr['user_id']);
+                        // update number of subscribers (perms or deceased may have changed)
+                        update_NbIns();
                         $page->trig("'{$mr['user_id']}' a été désinscrit !");
-                        $mailer = new PlMailer("admin/mail_intervention.tpl");
-                        $mailer->assign("user", S::v('forlife'));
-                        $mailer->assign("query", "\nUtilisateur $login désinscrit");
+                        $mailer = new PlMailer("admin/useredit.mail.tpl");
+                        $mailer->assign("admin", S::v('forlife'));
+                        $mailer->assign("user", $mr['forlife']);
+                        $mailer->assign("deletion", true);
                         $mailer->send();
                         break;
+
+                    case "b_edit":
+                        XDB::execute("DELETE FROM forums.innd WHERE uid = {?}", $mr['user_id']);
+                        if (Env::v('write_perm') != "" || Env::v('read_perm') != ""  || Env::v('commentaire') != "" ) {
+                          XDB::execute("INSERT INTO forums.innd
+                                                SET ipmin = '0',
+                                                    ipmax = '4294967295',
+                                                    write_perm = {?},
+                                                    read_perm = {?},
+                                                    comment = {?},
+                                                    priority = '200',
+                                                    uid = {?}",
+                                       Env::v('write_perm'), Env::v('read_perm'), Env::v('comment'), $mr['user_id']);
+                        }
+                        break;
                 }
             }
 
@@ -615,6 +668,13 @@ class AdminModule extends PLModule
             }
 
             $page->assign('mr',$mr);
+
+            // Bans forums
+            $res = XDB::query("SELECT  write_perm, read_perm, comment
+                                 FROM  forums.innd
+                                WHERE  uid = {?}", $mr['user_id']);
+            $bans = $res->fetchOneAssoc();
+            $page->assign('bans', $bans);
         }
     }
 
@@ -682,24 +742,28 @@ class AdminModule extends PLModule
             }
         }
 
-        $page->assign('op',$op);
-        $page->assign('target',$target);
+        $page->assign('op', $op);
+        $page->assign('target', $target);
 
         // on a un $target valide, on prepare les mails
         if ($target) {
-
             // on examine l'op a effectuer
             switch ($op) {
                 case 'mail':
-                send_warning_homonyme($prenom, $nom, $forlife, $loginbis);
-                switch_bestalias($target, $loginbis);
+                    S::assert_xsrf_token();
+
+                    send_warning_homonyme($prenom, $nom, $forlife, $loginbis);
+                    switch_bestalias($target, $loginbis);
                     $op = 'list';
                     break;
+
                 case 'correct':
-                switch_bestalias($target, $loginbis);
+                    S::assert_xsrf_token();
+
+                    switch_bestalias($target, $loginbis);
                     XDB::execute("UPDATE aliases SET type='homonyme',expire=NOW() WHERE alias={?}", $loginbis);
                     XDB::execute("REPLACE INTO homonymes (homonyme_id,user_id) VALUES({?},{?})", $target, $target);
-                send_robot_homonyme($prenom, $nom, $forlife, $loginbis);
+                    send_robot_homonyme($prenom, $nom, $forlife, $loginbis);
                     $op = 'list';
                     break;
             }
@@ -767,19 +831,24 @@ class AdminModule extends PLModule
         $page->assign('promo',$promo);
 
         if ($validate) {
+            S::assert_xsrf_token();
+
             $new_deces = array();
             $res = XDB::iterRow("SELECT user_id,matricule,nom,prenom,deces FROM auth_user_md5 WHERE promo = {?}", $promo);
             while (list($uid,$mat,$nom,$prenom,$deces) = $res->next()) {
                 $val = Env::v($mat);
-            if($val == $deces || empty($val)) continue;
-            XDB::execute('UPDATE auth_user_md5 SET deces={?} WHERE matricule = {?}', $val, $mat);
-            $new_deces[] = array('name' => "$prenom $nom", 'date' => "$val");
-            if($deces=='0000-00-00' or empty($deces)) {
-                require_once('notifs.inc.php');
-                register_watch_op($uid, WATCH_DEATH, $val);
-                require_once('user.func.inc.php');
-                user_clear_all_subs($uid, false);   // by default, dead ppl do not loose their email
-            }
+                if($val == $deces || empty($val)) {
+                    continue;
+                }
+
+                XDB::execute('UPDATE auth_user_md5 SET deces={?} WHERE matricule = {?}', $val, $mat);
+                $new_deces[] = array('name' => "$prenom $nom", 'date' => "$val");
+                if($deces == '0000-00-00' || empty($deces)) {
+                    require_once('notifs.inc.php');
+                    register_watch_op($uid, WATCH_DEATH, $val);
+                    require_once('user.func.inc.php');
+                    user_clear_all_subs($uid, false);   // by default, dead ppl do not loose their email
+                }
             }
             $page->assign('new_deces',$new_deces);
         }
@@ -788,6 +857,21 @@ class AdminModule extends PLModule
         $page->assign('decedes', $res);
     }
 
+    function handler_dead_but_active(&$page) {
+        $page->changeTpl('admin/dead_but_active.tpl');
+        $page->assign('xorg_title','Polytechnique.org - Administration - Décédés');
+
+        $res = XDB::iterator(
+                "SELECT  u.promo, u.nom, u.prenom, u.deces, u.matricule_ax, a.alias, DATE(MAX(s.start)) AS last
+                   FROM  auth_user_md5 AS u
+              LEFT JOIN  aliases AS a ON (a.id = u.user_id AND a.type = 'a_vie')
+              LEFT JOIN  logger.sessions AS s ON (s.uid = u.user_id AND suid = 0)
+                  WHERE  perms IN ('admin', 'user') AND deces <> 0
+               GROUP BY  u.user_id
+               ORDER BY  u.promo, u.nom");
+        $page->assign('dead', $res);
+    }
+
     function handler_synchro_ax(&$page, $user = null, $action = null) {
         $page->changeTpl('admin/synchro_ax.tpl');
         $page->assign('xorg_title','Polytechnique.org - Administration - Synchro AX');
@@ -849,8 +933,10 @@ class AdminModule extends PLModule
         }
 
         if(Env::has('uid') && Env::has('type') && Env::has('stamp')) {
+            S::assert_xsrf_token();
+
             $req = Validate::get_typed_request(Env::v('uid'), Env::v('type'), Env::v('stamp'));
-            if($req) { $req->handle_formu(); }
+            $req->handle_formu();
         }
 
         $r = XDB::iterator('SHOW COLUMNS FROM requests_answers');
@@ -872,6 +958,9 @@ class AdminModule extends PLModule
         }
         $page->assign('hide_requests', $hidden);
 
+        // Update the count of item to validate here... useful in development configuration
+        // where several copies of the site use the same DB, but not the same "dynamic configuration"
+        update_NbValid();
         $page->assign('vit', new ValidateIterator());
     }
 
@@ -896,6 +985,7 @@ class AdminModule extends PLModule
         $table_editor->describe('ext','extension du screenshot',false);
         $table_editor->apply($page, $action, $id);
     }
+
     function handler_postfix_blacklist(&$page, $action = 'list', $id = null) {
         $page->assign('xorg_title','Polytechnique.org - Administration - Postfix : Blacklist');
         $page->assign('title', 'Blacklist de postfix');
@@ -948,8 +1038,11 @@ class AdminModule extends PLModule
            $page->setRssLink('Changement Récents',
                              '/Site/AllRecentChanges?action=rss&user=' . S::v('forlife') . '&hash=' . S::v('core_rss_hash'));
         }
+
         // update wiki perms
         if ($action == 'update') {
+            S::assert_xsrf_token();
+
             $perms_read = Post::v('read');
             $perms_edot = Post::v('edit');
             if ($perms_read || $perms_edit) {
@@ -967,6 +1060,8 @@ class AdminModule extends PLModule
         }
 
         if ($action == 'delete' && $wikipage != '') {
+            S::assert_xsrf_token();
+
             if (wiki_delete_page($wikipage)) {
                 $page->trig("La page ".$wikipage." a été supprimée.");
             } else {
@@ -975,6 +1070,8 @@ class AdminModule extends PLModule
         }
 
         if ($action == 'rename' && $wikipage != '' && $wikipage2 != '' && $wikipage != $wikipage2) {
+            S::assert_xsrf_token();
+
             if ($changedLinks = wiki_rename_page($wikipage, $wikipage2)) {
                 $s = 'La page <em>'.$wikipage.'</em> a été déplacée en <em>'.$wikipage2.'</em>.';
                 if (is_numeric($changedLinks)) {
@@ -1030,23 +1127,28 @@ class AdminModule extends PLModule
         $page->assign('states', $states);
 
         switch (Post::v('action')) {
-        case 'create':
+          case 'create':
             if (trim(Post::v('ipN')) != '') {
-                Xdb::execute('INSERT IGNORE INTO ip_watch (ip, state, detection, last, uid, description)
-                                          VALUES ({?}, {?}, CURDATE(), NOW(), {?}, {?})',
-                             trim(Post::v('ipN')), Post::v('stateN'), S::i('uid'), Post::v('descriptionN'));
+                S::assert_xsrf_token();
+                Xdb::execute('INSERT IGNORE INTO ip_watch (ip, mask, state, detection, last, uid, description)
+                                          VALUES ({?}, {?}, {?}, CURDATE(), NOW(), {?}, {?})',
+                             ip_to_uint(trim(Post::v('ipN'))), ip_to_uint(trim(Post::v('maskN'))),
+                             Post::v('stateN'), S::i('uid'), Post::v('descriptionN'));
             };
             break;
 
-        case 'edit':
+          case 'edit':
+            S::assert_xsrf_token();
             Xdb::execute('UPDATE ip_watch
-                             SET state = {?}, last = NOW(), uid = {?}, description = {?}
-                           WHERE ip = {?}', Post::v('stateN'), S::i('uid'), Post::v('descriptionN'), Post::v('ipN'));
+                             SET state = {?}, last = NOW(), uid = {?}, description = {?}, mask = {?}
+                           WHERE ip = {?}', Post::v('stateN'), S::i('uid'), Post::v('descriptionN'),
+                          ip_to_uint(Post::v('maskN')), ip_to_uint(Post::v('ipN')));
             break;
 
-        default:
+          default:
             if ($action == 'delete' && !is_null($ip)) {
-                Xdb::execute('DELETE FROM emails_watch WHERE ip = {?}', $ip);
+                S::assert_xsrf_token();
+                Xdb::execute('DELETE FROM ip_watch WHERE ip = {?}', ip_to_uint($ip));
             }
         }
         if ($action != 'create' && $action != 'edit') {
@@ -1055,22 +1157,29 @@ class AdminModule extends PLModule
         $page->assign('action', $action);
 
         if ($action == 'list') {
-            $sql = "SELECT  w.ip, IF(w.ip = s.ip, s.host, s.forward_host), w.detection, w.state, a.alias AS forlife
+            $sql = "SELECT  w.ip, IF(s.ip IS NULL,
+                                     IF(w.ip = s2.ip, s2.host, s2.forward_host),
+                                     IF(w.ip = s.ip, s.host, s.forward_host)),
+                            w.mask, w.detection, w.state, a.alias AS forlife
                       FROM  ip_watch        AS w
-                 LEFT JOIN  logger.sessions AS s ON (s.ip = w.ip OR s.forward_ip = w.ip)
-                 LEFT JOIN  aliases         AS a ON (a.id = s.uid AND a.type = 'a_vie')
+                 LEFT JOIN  logger.sessions AS s  ON (s.ip = w.ip)
+                 LEFT JOIN  logger.sessions AS s2 ON (s2.forward_ip = w.ip)
+                 LEFT JOIN  aliases         AS a  ON (a.id = s.uid AND a.type = 'a_vie')
                   GROUP BY  w.ip, a.alias
                   ORDER BY  w.state, w.ip, a.alias";
             $it = Xdb::iterRow($sql);
 
             $table = array();
             $props = array();
-            while (list($ip, $host, $date, $state, $forlife) = $it->next()) {
+            while (list($ip, $host, $mask, $date, $state, $forlife) = $it->next()) {
+                $ip = uint_to_ip($ip);
+                $mask = uint_to_ip($mask);
                 if (count($props) == 0 || $props['ip'] != $ip) {
                     if (count($props) > 0) {
                         $table[] = $props;
                     }
                     $props = array('ip'        => $ip,
+                                   'mask'      => $mask,
                                    'host'      => $host,
                                    'detection' => $date,
                                    'state'     => $state,
@@ -1084,7 +1193,7 @@ class AdminModule extends PLModule
             }
             $page->assign('table', $table);
         } elseif ($action == 'edit') {
-            $sql = "SELECT  w.detection, w.state, w.last, w.description,
+            $sql = "SELECT  w.detection, w.state, w.last, w.description, w.mask,
                             a1.alias AS edit, a2.alias AS forlife, s.host
                       FROM  ip_watch        AS w
                  LEFT JOIN  aliases         AS a1 ON (a1.id = w.uid AND a1.type = 'a_vie')
@@ -1093,12 +1202,13 @@ class AdminModule extends PLModule
                      WHERE  w.ip = {?}
                   GROUP BY  a2.alias
                   ORDER BY  a2.alias";
-            $it = Xdb::iterRow($sql, $ip);
+            $it = Xdb::iterRow($sql, ip_to_uint($ip));
 
             $props = array();
-            while (list($detection, $state, $last, $description, $edit, $forlife, $host) = $it->next()) {
+            while (list($detection, $state, $last, $description, $mask, $edit, $forlife, $host) = $it->next()) {
                 if (count($props) == 0) {
                     $props = array('ip'          => $ip,
+                                   'mask'        => uint_to_ip($mask),
                                    'host'        => $host,
                                    'detection'   => $detection,
                                    'state'       => $state,