| | |
| | | */ |
| | | |
| | | class validate_domain { |
| | | |
| | | function get_error($errmsg) { |
| | | global $app; |
| | | |
| | | if(isset($app->tform->wordbook[$errmsg])) { |
| | | return $app->tform->wordbook[$errmsg]."<br>\r\n"; |
| | | } else { |
| | | return $errmsg."<br>\r\n"; |
| | | } |
| | | } |
| | | |
| | | /* Validator function for domain (website) */ |
| | | function web_domain($field_name, $field_value, $validator) { |
| | | if(empty($field_value)) return $this->get_error('domain_error_empty'); |
| | | |
| | | // do not allow wildcards on website domains |
| | | $result = $this->_regex_validate($field_value); |
| | | if(!$result) return $this->get_error('domain_error_regex'); |
| | | |
| | | $result = $this->_check_unique($field_value); |
| | | if(!$result) return $this->get_error('domain_error_unique'); |
| | | } |
| | | |
| | | /* Validator function for sub domain */ |
| | | function sub_domain($field_name, $field_value, $validator) { |
| | | if(empty($field_value)) return $this->get_error('domain_error_empty'); |
| | | |
| | | $allow_wildcard = $this->_wildcard_limit(); |
| | | if($allow_wildcard == false && substr($field_value, 0, 2) === '*.') return $this->get_error('domain_error_wildcard'); |
| | | |
| | | $result = $this->_regex_validate($field_value, $allow_wildcard); |
| | | if(!$result) return $this->get_error('domain_error_regex'); |
| | | |
| | | $result = $this->_check_unique($field_value); |
| | | if(!$result) return $this->get_error('domain_error_unique'); |
| | | } |
| | | |
| | | /* Validator function for alias domain */ |
| | | function alias_domain($field_name, $field_value, $validator) { |
| | | if(empty($field_value)) return $this->get_error('domain_error_empty'); |
| | | |
| | | // do not allow wildcards on alias domains |
| | | $result = $this->_regex_validate($field_value); |
| | | if(!$result) return $this->get_error('domain_error_regex'); |
| | | |
| | | $result = $this->_check_unique($field_value); |
| | | if(!$result) return $this->get_error('domain_error_unique'); |
| | | } |
| | | |
| | | /* Validator function for checking the auto subdomain of a web/aliasdomain */ |
| | | function web_domain_autosub($field_name, $field_value, $validator) { |
| | | global $app; |
| | | if(empty($field_value) || $field_name != 'subdomain') return; // none set |
| | | |
| | | $check_domain = $_POST['domain']; |
| | | $app->uses('ini_parser,getconf'); |
| | | $settings = $app->getconf->get_global_config('domains'); |
| | | if ($settings['use_domain_module'] == 'y') { |
| | | $sql = "SELECT domain_id, domain FROM domain WHERE domain_id = ?"; |
| | | $domain_check = $app->db->queryOneRecord($sql, $check_domain); |
| | | if(!$domain_check) return; |
| | | $check_domain = $domain_check['domain']; |
| | | } |
| | | |
| | | $result = $this->_check_unique($field_value . '.' . $check_domain, true); |
| | | if(!$result) return $this->get_error('domain_error_autosub'); |
| | | } |
| | | |
| | | function get_error($errmsg) { |
| | | global $app; |
| | | |
| | | if(isset($app->tform->wordbook[$errmsg])) { |
| | | return $app->tform->wordbook[$errmsg]."<br>\r\n"; |
| | | } else { |
| | | return $errmsg."<br>\r\n"; |
| | | } |
| | | } |
| | | |
| | | /* Validator function for domain (website) */ |
| | | function web_domain($field_name, $field_value, $validator) { |
| | | if(empty($field_value)) return $this->get_error('domain_error_empty'); |
| | | |
| | | // do not allow wildcards on website domains |
| | | $result = $this->_regex_validate($field_value); |
| | | if(!$result) return $this->get_error('domain_error_regex'); |
| | | |
| | | $result = $this->_check_unique($field_value); |
| | | if(!$result) return $this->get_error('domain_error_unique'); |
| | | } |
| | | |
| | | /* Validator function for sub domain */ |
| | | function sub_domain($field_name, $field_value, $validator) { |
| | | if(empty($field_value)) return $this->get_error('domain_error_empty'); |
| | | |
| | | $allow_wildcard = $this->_wildcard_limit(); |
| | | if($allow_wildcard == false && substr($field_value, 0, 2) === '*.') return $this->get_error('domain_error_wildcard'); |
| | | |
| | | $result = $this->_regex_validate($field_value, $allow_wildcard); |
| | | if(!$result) return $this->get_error('domain_error_regex'); |
| | | |
| | | $result = $this->_check_unique($field_value); |
| | | if(!$result) return $this->get_error('domain_error_unique'); |
| | | } |
| | | |
| | | /* Validator function for alias domain */ |
| | | function alias_domain($field_name, $field_value, $validator) { |
| | | if(empty($field_value)) return $this->get_error('domain_error_empty'); |
| | | |
| | | // do not allow wildcards on alias domains |
| | | $result = $this->_regex_validate($field_value); |
| | | if(!$result) return $this->get_error('domain_error_regex'); |
| | | |
| | | $result = $this->_check_unique($field_value); |
| | | if(!$result) return $this->get_error('domain_error_unique'); |
| | | } |
| | | |
| | | /* internal validator function to match regexp */ |
| | | function _regex_validate($domain_name, $allow_wildcard = false) { |
| | | $pattern = '/^' . ($allow_wildcard == true ? '(\*\.)?' : '') . '[\w\.\-]{2,255}\.[a-zA-Z0-9\-]{2,30}$/'; |
| | | return preg_match($pattern, $domain_name); |
| | | } |
| | | |
| | | /* check if the domain hostname is unique (keep in mind the auto subdomains!) */ |
| | | function _check_unique($domain_name) { |
| | | global $app; |
| | | |
| | | $check = $app->db->queryOneRecord("SELECT COUNT(*) as `cnt` FROM `web_domain` WHERE `domain` = '" . $app->db->quote($domain_name) . "' AND `domain_id` != " . intval($app->tform->primary_id)); |
| | | if($check['cnt'] > 0) return false; |
| | | |
| | | $check = $app->db->queryOneRecord("SELECT COUNT(*) as `cnt` FROM `web_domain` WHERE CONCAT(`subdomain`, '.', `domain`) = '" . $app->db->quote($domain_name) . "' AND `domain_id` != " . intval($app->tform->primary_id)); |
| | | if($check['cnt'] > 0) return false; |
| | | |
| | | return true; |
| | | } |
| | | |
| | | /* check if the client may add wildcard domains */ |
| | | function _wildcard_limit() { |
| | | global $app; |
| | | |
| | | if($_SESSION["s"]["user"]["typ"] != 'admin') { |
| | | // Get the limits of the client |
| | | $client_group_id = $_SESSION["s"]["user"]["default_group"]; |
| | | $client = $app->db->queryOneRecord("SELECT limit_wildcard FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id"); |
| | | |
| | | if($client["limit_wildcard"] == 'y') return true; |
| | | else return false; |
| | | } |
| | | return true; // admin may always add wildcard domain |
| | | } |
| | | } |
| | | /* Check apache directives */ |
| | | function web_apache_directives($field_name, $field_value, $validator) { |
| | | global $app; |
| | | |
| | | if(trim($field_value) != '') { |
| | | $security_config = $app->getconf->get_security_config('ids'); |
| | | |
| | | if($security_config['apache_directives_scan_enabled'] == 'yes') { |
| | | |
| | | // Get blacklist |
| | | $blacklist_path = '/usr/local/ispconfig/security/apache_directives.blacklist'; |
| | | if(is_file('/usr/local/ispconfig/security/apache_directives.blacklist.custom')) $blacklist_path = '/usr/local/ispconfig/security/apache_directives.blacklist.custom'; |
| | | if(!is_file($blacklist_path)) $blacklist_path = realpath(ISPC_ROOT_PATH.'/../security/apache_directives.blacklist'); |
| | | |
| | | $directives = explode("\n",$field_value); |
| | | $regex = explode("\n",file_get_contents($blacklist_path)); |
| | | $blocked = false; |
| | | $blocked_line = ''; |
| | | |
| | | if(is_array($directives) && is_array($regex)) { |
| | | foreach($directives as $directive) { |
| | | $directive = trim($directive); |
| | | foreach($regex as $r) { |
| | | if(preg_match(trim($r),$directive)) { |
| | | $blocked = true; |
| | | $blocked_line .= $directive.'<br />'; |
| | | }; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | |
| | | if($blocked === true) { |
| | | return $this->get_error('apache_directive_blocked_error').' '.$blocked_line; |
| | | } |
| | | } |
| | | |
| | | |
| | | /* internal validator function to match regexp */ |
| | | function _regex_validate($domain_name, $allow_wildcard = false) { |
| | | $pattern = '/^' . ($allow_wildcard == true ? '(\*\.)?' : '') . '[\w\.\-]{2,255}\.[a-zA-Z0-9\-]{2,30}$/'; |
| | | return preg_match($pattern, $domain_name); |
| | | } |
| | | |
| | | /* check if the domain hostname is unique (keep in mind the auto subdomains!) */ |
| | | function _check_unique($domain_name, $only_domain = false) { |
| | | global $app, $page; |
| | | |
| | | if(isset($app->remoting_lib->primary_id)) { |
| | | $primary_id = $app->remoting_lib->primary_id; |
| | | $domain = $app->remoting_lib->dataRecord; |
| | | } else { |
| | | $primary_id = $app->tform->primary_id; |
| | | $domain = $page->dataRecord; |
| | | } |
| | | |
| | | if($domain['ip_address'] == '' || $domain['ipv6_address'] == ''){ |
| | | if($domain['parent_domain_id'] > 0){ |
| | | $parent_domain = $app->db->queryOneRecord("SELECT * FROM web_domain WHERE domain_id = ?", $domain['parent_domain_id']); |
| | | if(is_array($parent_domain) && !empty($parent_domain)){ |
| | | $domain['ip_address'] = $parent_domain['ip_address']; |
| | | $domain['ipv6_address'] = $parent_domain['ipv6_address']; |
| | | } |
| | | } |
| | | } |
| | | |
| | | // check if domain has alias/subdomains - if we move a web to another IP, make sure alias/subdomains are checked as well |
| | | $aliassubdomains = $app->db->queryAllRecords("SELECT * FROM web_domain WHERE parent_domain_id = ? AND (type = 'alias' OR type = 'subdomain' OR type = 'vhostsubdomain')", $primary_id); |
| | | $additional_sql1 = ''; |
| | | $additional_sql2 = ''; |
| | | $domain_params = array(); |
| | | if(is_array($aliassubdomains) && !empty($aliassubdomains)){ |
| | | foreach($aliassubdomains as $aliassubdomain){ |
| | | $additional_sql1 .= " OR d.domain = ?"; |
| | | $additional_sql2 .= " OR CONCAT(d.subdomain, '.', d.domain) = ?"; |
| | | $domain_params[] = $aliassubdomain['domain']; |
| | | } |
| | | } |
| | | |
| | | |
| | | $qrystr = "SELECT d.domain_id, IF(d.parent_domain_id != 0 AND p.domain_id IS NOT NULL, p.ip_address, d.ip_address) as `ip_address`, IF(d.parent_domain_id != 0 AND p.domain_id IS NOT NULL, p.ipv6_address, d.ipv6_address) as `ipv6_address` FROM `web_domain` as d LEFT JOIN `web_domain` as p ON (p.domain_id = d.parent_domain_id) WHERE (d.domain = ?" . $additional_sql1 . ") AND d.server_id = ? AND d.domain_id != ?" . ($primary_id ? " AND d.parent_domain_id != ?" : ""); |
| | | $params = array_merge(array($domain_name), $domain_params, array($domain['server_id'], $primary_id, $primary_id)); |
| | | $checks = $app->db->queryAllRecords($qrystr, true, $params); |
| | | if(is_array($checks) && !empty($checks)){ |
| | | foreach($checks as $check){ |
| | | if($domain['ip_address'] == '*') return false; |
| | | if($check['ip_address'] == '*') return false; |
| | | if($domain['ip_address'] != '' && $check['ip_address'] == $domain['ip_address']) return false; |
| | | if($domain['ipv6_address'] != '' && $check['ipv6_address'] == $domain['ipv6_address']) return false; |
| | | } |
| | | } |
| | | |
| | | if($only_domain == false) { |
| | | $qrystr = "SELECT d.domain_id, IF(d.parent_domain_id != 0 AND p.domain_id IS NOT NULL, p.ip_address, d.ip_address) as `ip_address`, IF(d.parent_domain_id != 0 AND p.domain_id IS NOT NULL, p.ipv6_address, d.ipv6_address) as `ipv6_address` FROM `web_domain` as d LEFT JOIN `web_domain` as p ON (p.domain_id = d.parent_domain_id) WHERE (CONCAT(d.subdomain, '.', d.domain) = ?" . $additional_sql2 . ") AND d.server_id = ? AND d.domain_id != ?" . ($primary_id ? " AND d.parent_domain_id != ?" : ""); |
| | | $params = array_merge(array($domain_name), $domain_params, array($domain['server_id'], $primary_id, $primary_id)); |
| | | $checks = $app->db->queryAllRecords($qrystr, true, $params); |
| | | if(is_array($checks) && !empty($checks)){ |
| | | foreach($checks as $check){ |
| | | if($domain['ip_address'] == '*') return false; |
| | | if($check['ip_address'] == '*') return false; |
| | | if($domain['ip_address'] != '' && $check['ip_address'] == $domain['ip_address']) return false; |
| | | if($domain['ipv6_address'] != '' && $check['ipv6_address'] == $domain['ipv6_address']) return false; |
| | | } |
| | | } |
| | | } |
| | | |
| | | return true; |
| | | } |
| | | |
| | | /* check if the client may add wildcard domains */ |
| | | function _wildcard_limit() { |
| | | global $app; |
| | | |
| | | if($_SESSION["s"]["user"]["typ"] != 'admin') { |
| | | // Get the limits of the client |
| | | $client_group_id = $app->functions->intval($_SESSION["s"]["user"]["default_group"]); |
| | | $client = $app->db->queryOneRecord("SELECT limit_wildcard FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = ?", $client_group_id); |
| | | |
| | | if($client["limit_wildcard"] == 'y') return true; |
| | | else return false; |
| | | } |
| | | return true; // admin may always add wildcard domain |
| | | } |
| | | |
| | | |
| | | } |