| commit | author | age | ||
| 086696 | 1 | <?php |
| M | 2 | |
| 3 | /* | |
| 4 | Copyright (c) 2007, Till Brehm, projektfarm Gmbh | |
| 5 | All rights reserved. | |
| 6 | ||
| 7 | Redistribution and use in source and binary forms, with or without modification, | |
| 8 | are permitted provided that the following conditions are met: | |
| 9 | ||
| 10 | * Redistributions of source code must retain the above copyright notice, | |
| 11 | this list of conditions and the following disclaimer. | |
| 12 | * Redistributions in binary form must reproduce the above copyright notice, | |
| 13 | this list of conditions and the following disclaimer in the documentation | |
| 14 | and/or other materials provided with the distribution. | |
| 15 | * Neither the name of ISPConfig nor the names of its contributors | |
| 16 | may be used to endorse or promote products derived from this software without | |
| 17 | specific prior written permission. | |
| 18 | ||
| 19 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
| 20 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 21 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. | |
| 22 | IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
| 23 | INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, | |
| 24 | BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 25 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 26 | OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
| 27 | NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, | |
| 28 | EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 29 | */ | |
| 30 | ||
| 31 | class validate_ftpuser { | |
| b1a6a5 | 32 | |
| 086696 | 33 | /* |
| M | 34 | Validator function to check if a given dir is ok. |
| 35 | */ | |
| 36 | function ftp_dir($field_name, $field_value, $validator) { | |
| 37 | global $app; | |
| b1a6a5 | 38 | |
| MC | 39 | if($app->tform->primary_id == 0) { |
| 40 | $errmsg = $validator['errmsg']; | |
| 41 | if(isset($app->tform->wordbook[$errmsg])) { | |
| 42 | return $app->tform->wordbook[$errmsg]."<br>\r\n"; | |
| 43 | } else { | |
| 44 | return $errmsg."<br>\r\n"; | |
| 45 | } | |
| 46 | } | |
| 47 | ||
| 48 | ||
| 49 | $ftp_data = $app->db->queryOneRecord("SELECT parent_domain_id FROM ftp_user WHERE ftp_user_id = '".$app->db->quote($app->tform->primary_id)."'"); | |
| 50 | if(!is_array($ftp_data) || $ftp_data["parent_domain_id"] < 1) { | |
| 51 | $errmsg = $validator['errmsg']; | |
| 52 | if(isset($app->tform->wordbook[$errmsg])) { | |
| 53 | return $app->tform->wordbook[$errmsg]."<br>\r\n"; | |
| 54 | } else { | |
| 55 | return $errmsg."<br>\r\n"; | |
| 56 | } | |
| 57 | } | |
| 58 | ||
| 59 | $domain_data = $app->db->queryOneRecord("SELECT domain_id, document_root FROM web_domain WHERE domain_id = '".$app->db->quote($ftp_data["parent_domain_id"])."'"); | |
| 60 | if(!is_array($domain_data) || $domain_data["domain_id"] < 1) { | |
| 61 | $errmsg = $validator['errmsg']; | |
| 62 | if(isset($app->tform->wordbook[$errmsg])) { | |
| 63 | return $app->tform->wordbook[$errmsg]."<br>\r\n"; | |
| 64 | } else { | |
| 65 | return $errmsg."<br>\r\n"; | |
| 66 | } | |
| 67 | } | |
| 68 | ||
| 69 | $doc_root = $domain_data["document_root"]; | |
| 70 | $is_ok = false; | |
| 71 | if($doc_root == $field_value) $is_ok = true; | |
| 72 | ||
| 73 | $doc_root .= "/"; | |
| 74 | if(substr($field_value, 0, strlen($doc_root)) == $doc_root) $is_ok = true; | |
| 75 | ||
| 76 | if(stristr($field_value, '..') or stristr($field_value, './') or stristr($field_value, '/.')) $is_ok = false; | |
| 77 | ||
| 615a0a | 78 | //* Final check if docroot path of website is >= 5 chars |
| T | 79 | if(strlen($doc_root) < 5) $is_ok = false; |
| b1a6a5 | 80 | |
| MC | 81 | if($is_ok == false) { |
| 82 | $errmsg = $validator['errmsg']; | |
| 83 | if(isset($app->tform->wordbook[$errmsg])) { | |
| 84 | return $app->tform->wordbook[$errmsg]."<br>\r\n"; | |
| 85 | } else { | |
| 86 | return $errmsg."<br>\r\n"; | |
| 87 | } | |
| 88 | } | |
| 086696 | 89 | } |
| b1a6a5 | 90 | |
| MC | 91 | |
| 92 | ||
| 93 | ||
| 94 | } | |
