ISPConfig3 devel
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Marius Cramer
2014-08-13 42539643c396f9d8865dcf9a51b13dc869709d16
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18341e 1 <?php
T 2 /*
3 Copyright (c) 2007, Till Brehm, projektfarm Gmbh
4 All rights reserved.
5
6 Redistribution and use in source and binary forms, with or without modification,
7 are permitted provided that the following conditions are met:
8
9     * Redistributions of source code must retain the above copyright notice,
10       this list of conditions and the following disclaimer.
11     * Redistributions in binary form must reproduce the above copyright notice,
12       this list of conditions and the following disclaimer in the documentation
13       and/or other materials provided with the distribution.
14     * Neither the name of ISPConfig nor the names of its contributors
15       may be used to endorse or promote products derived from this software without
16       specific prior written permission.
17
18 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
19 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
22 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
23 BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
25 OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
27 EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30
31 /******************************************
32 * Begin Form configuration
33 ******************************************/
34
35 $tform_def_file = "form/ftp_user.tform.php";
36
37 /******************************************
38 * End Form configuration
39 ******************************************/
40
7fe908 41 require_once '../../lib/config.inc.php';
MC 42 require_once '../../lib/app.inc.php';
18341e 43
910093 44 //* Check permissions for module
T 45 $app->auth->check_module_permissions('sites');
18341e 46
T 47 // Loading classes
48 $app->uses('tpl,tform,tform_actions');
49 $app->load('tform_actions');
50
51 class page_action extends tform_actions {
7fe908 52
4fae7e 53     function onShowNew() {
T 54         global $app, $conf;
7fe908 55
4fae7e 56         // we will check only users, not admins
T 57         if($_SESSION["s"]["user"]["typ"] == 'user') {
3cebc3 58             if(!$app->tform->checkClientLimit('limit_ftp_user')) {
T 59                 $app->error($app->tform->wordbook["limit_ftp_user_txt"]);
60             }
61             if(!$app->tform->checkResellerLimit('limit_ftp_user')) {
62                 $app->error('Reseller: '.$app->tform->wordbook["limit_ftp_user_txt"]);
4fae7e 63             }
T 64         }
7fe908 65
4fae7e 66         parent::onShowNew();
T 67     }
5190fe 68
V 69     function onShowEnd() {
70         global $app, $conf, $interfaceConf;
71         /*
72          * If the names are restricted -> remove the restriction, so that the
73          * data can be edited
74          */
7fe908 75
31f6ce 76         $app->uses('getconf,tools_sites');
db5aa6 77         $global_config = $app->getconf->get_global_config('sites');
31f6ce 78         $ftpuser_prefix = $app->tools_sites->replacePrefix($global_config['ftpuser_prefix'], $this->dataRecord);
7fe908 79
db5aa6 80         if ($this->dataRecord['username'] != ""){
T 81             /* REMOVE the restriction */
10b4c8 82             $app->tpl->setVar("username", $app->tools_sites->removePrefix($this->dataRecord['username'], $this->dataRecord['username_prefix'], $ftpuser_prefix));
db5aa6 83         }
7fe908 84
MC 85         $app->tpl->setVar("username_prefix", $app->tools_sites->getPrefix($this->dataRecord['username_prefix'], $ftpuser_prefix, $global_config['ftpuser_prefix']));
5190fe 86
V 87         parent::onShowEnd();
88     }
7fe908 89
e7d184 90     function onSubmit() {
T 91         global $app, $conf;
7fe908 92
e7d184 93         // Get the record of the parent domain
7b47c0 94         if(isset($this->dataRecord["parent_domain_id"])) {
T 95             $parent_domain = $app->db->queryOneRecord("select * FROM web_domain WHERE domain_id = ".$app->functions->intval(@$this->dataRecord["parent_domain_id"]) . " AND ".$app->tform->getAuthSQL('r'));
96             if(!$parent_domain || $parent_domain['domain_id'] != @$this->dataRecord['parent_domain_id']) $app->tform->errorMessage .= $app->tform->lng("no_domain_perm");
97         } else {
98             $tmp = $app->tform->getDataRecord($this->id);
99             $parent_domain = $app->db->queryOneRecord("select * FROM web_domain WHERE domain_id = ".$app->functions->intval($tmp["parent_domain_id"]) . " AND ".$app->tform->getAuthSQL('r'));
100             if(!$parent_domain) $app->tform->errorMessage .= $app->tform->lng("no_domain_perm");
101             unset($tmp);
102         }
7fe908 103
e7d184 104         // Set a few fixed values
T 105         $this->dataRecord["server_id"] = $parent_domain["server_id"];
7fe908 106
951880 107         //die(print_r($this->dataRecord));
7fe908 108
951880 109         if(isset($this->dataRecord['username']) && trim($this->dataRecord['username']) == '') $app->tform->errorMessage .= $app->tform->lng('username_error_empty').'<br />';
T 110         if(isset($this->dataRecord['username']) && empty($this->dataRecord['parent_domain_id'])) $app->tform->errorMessage .= $app->tform->lng('parent_domain_id_error_empty').'<br />';
7fe908 111         if(isset($this->dataRecord['dir']) && stristr($this->dataRecord['dir'], '..')) $app->tform->errorMessage .= $app->tform->lng('dir_dot_error').'<br />';
MC 112         if(isset($this->dataRecord['dir']) && stristr($this->dataRecord['dir'], './')) $app->tform->errorMessage .= $app->tform->lng('dir_slashdot_error').'<br />';
113
e7d184 114         parent::onSubmit();
T 115     }
7fe908 116
5190fe 117     function onBeforeInsert() {
V 118         global $app, $conf, $interfaceConf;
7fe908 119
31f6ce 120         $app->uses('getconf,tools_sites');
db5aa6 121         $global_config = $app->getconf->get_global_config('sites');
31f6ce 122         $ftpuser_prefix = $app->tools_sites->replacePrefix($global_config['ftpuser_prefix'], $this->dataRecord);
10b4c8 123
7fe908 124         $this->dataRecord['username_prefix'] = $ftpuser_prefix;
MC 125
db5aa6 126         if ($app->tform->errorMessage == '') {
T 127             $this->dataRecord['username'] = $ftpuser_prefix . $this->dataRecord['username'];
5190fe 128         }
7fe908 129
5190fe 130         parent::onBeforeInsert();
V 131     }
132
7fe908 133     function onAfterInsert() {
b4c750 134         global $app, $conf;
7fe908 135
65ea2e 136         $web = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".$app->functions->intval($this->dataRecord["parent_domain_id"]));
604c0c 137         $server_id = $app->functions->intval($web["server_id"]);
TB 138         $dir = $app->db->quote($web["document_root"]);
139         $uid = $app->db->quote($web["system_user"]);
140         $gid = $app->db->quote($web["system_group"]);
f2fc77 141         
TB 142         // Check system user and group
143         if($app->functions->is_allowed_user($uid) == false || $app->functions->is_allowed_group($gid) == false) {
144             $app->error('Invalid system user or group');
145         }
7fe908 146
8e6584 147         // The FTP user shall be owned by the same group then the website
604c0c 148         $sys_groupid = $app->functions->intval($web['sys_groupid']);
7fe908 149
8e6584 150         $sql = "UPDATE ftp_user SET server_id = $server_id, dir = '$dir', uid = '$uid', gid = '$gid', sys_groupid = '$sys_groupid' WHERE ftp_user_id = ".$this->id;
b4c750 151         $app->db->query($sql);
7fe908 152     }
5190fe 153
V 154     function onBeforeUpdate() {
155         global $app, $conf, $interfaceConf;
f2fc77 156         
5190fe 157         /*
V 158          * If the names should be restricted -> do it!
159          */
7fe908 160
31f6ce 161         $app->uses('getconf,tools_sites');
db5aa6 162         $global_config = $app->getconf->get_global_config('sites');
31f6ce 163         $ftpuser_prefix = $app->tools_sites->replacePrefix($global_config['ftpuser_prefix'], $this->dataRecord);
7fe908 164
MC 165         $old_record = $app->tform->getDataRecord($this->id);
166         $ftpuser_prefix = $app->tools_sites->getPrefix($old_record['username_prefix'], $ftpuser_prefix);
167         $this->dataRecord['username_prefix'] = $ftpuser_prefix;
168
db5aa6 169         /* restrict the names */
T 170         if ($app->tform->errorMessage == '') {
1ff13e 171             $this->dataRecord['username'] = $ftpuser_prefix . $this->dataRecord['username'];
5190fe 172         }
V 173     }
7fe908 174
b4c750 175     function onAfterUpdate() {
T 176         global $app, $conf;
7fe908 177
92ada0 178         //* When the site of the FTP user has been changed
378935 179         if(isset($this->dataRecord['parent_domain_id']) && $this->oldDataRecord['parent_domain_id'] != $this->dataRecord['parent_domain_id']) {
65ea2e 180             $web = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".$app->functions->intval($this->dataRecord["parent_domain_id"]));
604c0c 181             $server_id = $app->functions->intval($web["server_id"]);
TB 182             $dir = $app->db->quote($web["document_root"]);
183             $uid = $app->db->quote($web["system_user"]);
184             $gid = $app->db->quote($web["system_group"]);
7fe908 185
92ada0 186             // The FTP user shall be owned by the same group then the website
604c0c 187             $sys_groupid = $app->functions->intval($web['sys_groupid']);
7fe908 188
92ada0 189             $sql = "UPDATE ftp_user SET server_id = $server_id, dir = '$dir', uid = '$uid', gid = '$gid', sys_groupid = '$sys_groupid' WHERE ftp_user_id = ".$this->id;
T 190             $app->db->query($sql);
191         }
7fe908 192
615a0a 193         //* 2. check to ensure that the FTP user path is not changed to a path outside of the docroot by a normal user
T 194         if(isset($this->dataRecord['dir']) && $this->dataRecord['dir'] != $this->oldDataRecord['dir'] && !$app->auth->is_admin()) {
195             $vd = new validate_ftpuser;
196             $error_message = $vd->ftp_dir('dir', $this->dataRecord['dir'], '');
197             //* This check should normally never be triggered
198             //* Set the path to a safe path (web doc root).
199             if($error_message != '') {
200                 $ftp_data = $app->db->queryOneRecord("SELECT parent_domain_id FROM ftp_user WHERE ftp_user_id = '".$app->db->quote($app->tform->primary_id)."'");
201                 $web = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ".$app->functions->intval($ftp_data["parent_domain_id"]));
604c0c 202                 $dir = $app->db->quote($web["document_root"]);
615a0a 203                 $sql = "UPDATE ftp_user SET dir = '$dir' WHERE ftp_user_id = ".$this->id;
T 204                 $app->db->query($sql);
205                 $app->log("Error in FTP path settings of FTP user ".$this->dataRecord['username'], 1);
206             }
7fe908 207
615a0a 208         }
7fe908 209
b4c750 210     }
7fe908 211
18341e 212 }
T 213
214 $page = new page_action;
215 $page->onLoad();
216
378935 217 ?>