194 lines
5.7 KiB
PHP
Executable file
194 lines
5.7 KiB
PHP
Executable file
<?php
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function createIndexString( $title, $charset )
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{
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return "<html>\n".
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" <head>\n".
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" <title>$title</title>\n".
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" <meta http-equiv='Content-Type' content='text/html; charset=$charset' />\n".
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" </head>\n".
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" <body>\n".
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" <h2>$title</h2>\n".
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" </body>\n".
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"</html>";
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}
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function in_array_match($needle, $haystack) {
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if (!is_array($haystack))
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trigger_error('Argument 2 must be array');
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$needle = "#".preg_quote($needle)."#";
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foreach ($haystack as $value) {
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$match = preg_match($needle, $value);
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if ($match === 1) {
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return true;
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}
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}
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return false;
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}
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function get_alias_by_home_path($home_path, $aliases) {
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if (!is_array($aliases))
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trigger_error('Argument 2 must be array');
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$home_path = "#".preg_quote($home_path)."#";
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$alias_info = false;
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foreach ($aliases as $alias => $info) {
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if( preg_match($home_path, $info['home']) )
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{
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$alias_info = $aliases[$alias];
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$alias_info['alias'] = $alias;
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break;
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}
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}
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return $alias_info;
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}
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function clean_string($string)
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{
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$string = preg_replace("/[^0-9a-zA-Z_ ]/m", "", $string);
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return str_replace(" ", "_", $string);
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}
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function get_access_rules($home_cfg_id = "")
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{
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global $db;
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if($home_cfg_id == "")
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{
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return $db->resultQuery("SELECT * FROM `".OGP_DB_PREFIX."fastdl_access_rules`;");
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}
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else
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{
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$result = $db->resultQuery("SELECT * FROM `".OGP_DB_PREFIX."fastdl_access_rules`
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WHERE `home_cfg_id`='".$db->realEscapeSingle($home_cfg_id)."'");
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if($result === FALSE)
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{
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$result = $db->resultQuery("SELECT * FROM `".OGP_DB_PREFIX."fastdl_access_rules`
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WHERE `home_cfg_id`='0'");
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if($result === FALSE)
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return array('match_file_extension' => NULL,'match_client_ip', NULL);
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}
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return $result[0];
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}
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}
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function set_access_rule($home_cfg_id, $match_file_extension, $match_client_ip)
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{
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global $db;
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if (!$db->resultQuery("SELECT * FROM `".OGP_DB_PREFIX."fastdl_access_rules`
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WHERE `home_cfg_id`='".$db->realEscapeSingle($home_cfg_id)."'"))
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{
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if($match_file_extension == "" and $match_client_ip == "")
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return TRUE;
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return $db->query("INSERT INTO `".OGP_DB_PREFIX."fastdl_access_rules`
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(`home_cfg_id`,`match_file_extension`,`match_client_ip`)
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VALUES('" . $db->realEscapeSingle($home_cfg_id) . "','" . $db->realEscapeSingle($match_file_extension) . "','" . $db->realEscapeSingle($match_client_ip) . "');");
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}
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else
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{
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if($match_file_extension == "" and $match_client_ip == "")
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{
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return $db->query("DELETE FROM `".OGP_DB_PREFIX."fastdl_access_rules` WHERE `home_cfg_id`='" . $db->realEscapeSingle($home_cfg_id) . "';");
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}
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else
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{
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return $db->query("UPDATE `".OGP_DB_PREFIX."fastdl_access_rules`
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SET `match_file_extension`='" . $db->realEscapeSingle($match_file_extension) . "',
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`match_client_ip`='" . $db->realEscapeSingle($match_client_ip) . "'
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WHERE `home_cfg_id`='" . $db->realEscapeSingle($home_cfg_id) . "';");
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}
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}
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}
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function del_access_rule($home_cfg_id)
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{
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global $db;
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return $db->query("DELETE FROM `".OGP_DB_PREFIX."fastdl_access_rules` WHERE `home_cfg_id`='" . $db->realEscapeSingle($home_cfg_id) . "';");
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}
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function check_access_rules_entries()
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{
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$match_file_extension = "";
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$match_client_ip = "";
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$ip_entry_fail = FALSE;
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$extension_entry_fail = FALSE;
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$failures = get_lang("invalid_entries_found").":<br>";
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if($_POST['match_file_extension'] != "")
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{
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$entries = explode(",",$_POST['match_file_extension']);
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$entries = array_unique(array_filter($entries));
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foreach($entries as $key => $entry)
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{
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$entry = trim($entry);
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if(!preg_match("/^[a-z0-9]+$/i",$entry))
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{
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$failures .= "$entry<br>";
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unset($entries[$key]);
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$extension_entry_fail = TRUE;
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}
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else
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{
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$entries[$key] = $entry;
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}
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}
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$match_file_extension = implode(",",$entries);
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}
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if($_POST['match_client_ip'] != "")
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{
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$entries = explode(",",$_POST['match_client_ip']);
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$entries = array_unique(array_filter($entries));
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foreach($entries as $key => $entry)
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{
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$entry = trim($entry);
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if( !preg_match('#(^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})$|'.
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'(^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/(\d{1,2})$|'.
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'(^\d{1,3}\.\d{1,3}\.\d{1,3}\.)(\d{1,3})-(\d{1,3})$|'.
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'^[\d\*]{1,3}\.[\d\*]{1,3}\.[\d\*]{1,3}\.[\d\*]{1,3}$#',$entry) )
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{
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$failures .= "$entry<br>";
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unset($entries[$key]);
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$ip_entry_fail = TRUE;
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}
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else
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{
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$entries[$key] = $entry;
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}
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}
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$match_client_ip = implode(",",$entries);
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}
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if($ip_entry_fail or $extension_entry_fail)
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print_failure($failures);
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return array('match_client_ip' => $match_client_ip,
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'match_file_extension' => $match_file_extension,
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'ip_entry_fail' => $ip_entry_fail,
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'extension_entry_fail' => $extension_entry_fail);
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}
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function get_fastdl_settings($remote_server_id)
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{
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global $db;
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if( !is_numeric($remote_server_id) ) return FALSE;
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$result = $db->resultQuery("SELECT `setting`,`value` FROM `".OGP_DB_PREFIX."fastdl_settings`
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WHERE `remote_server_id`='".$db->realEscapeSingle($remote_server_id)."'");
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if(!$result) return FALSE;
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$results = array();
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foreach($result as $row)
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{
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$results[$row['setting']] = $row['value'];
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}
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return $results;
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}
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function set_fastdl_settings($remote_server_id, $settings)
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{
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global $db;
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if( !is_numeric($remote_server_id) ) return FALSE;
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if( !is_array($settings) ) return FALSE;
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foreach ( $settings as $s_key => $s_value )
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{
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$query = 'INSERT INTO `'.OGP_DB_PREFIX.'fastdl_settings` (`remote_server_id`,`setting`,`value`)
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VALUES(\''.$db->realEscapeSingle($remote_server_id).'\', \''.$db->realEscapeSingle($s_key).'\', \''.$db->realEscapeSingle($s_value).'\') ON DUPLICATE KEY
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UPDATE value=\''.$db->realEscapeSingle($s_value).'\'';
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$db->query($query);
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}
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return TRUE;
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}
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?>
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