forked from poppyred/1.6.x
/
external_ufdbunblock.php
executable file
·230 lines (178 loc) · 7.46 KB
/
external_ufdbunblock.php
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#!/usr/bin/php -q
<?php
ini_set('display_errors', 1);
ini_set("log_errors", 1);
ini_set('error_reporting', E_ALL);
ini_set('error_prepend_string',null);
ini_set('error_append_string',null);
ini_set("error_log", "/var/log/squid/ufdbguard.unlock.log");
$GLOBALS["DEBUG_UNLOCK"]=false;
$GLOBALS["PID"]=getmypid();
WLOG("Starting PID:{$GLOBALS["PID"]}");
ap_mysql_load_params();
$GLOBALS["ufdbunlock_c"]=0;
$DCOUNT=0;
while (!feof(STDIN)) {
$url = trim(fgets(STDIN));
if($url==null){continue;}
$DCOUNT++;
$GLOBALS["ufdbunlock_c"]++;
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UNBLOCK::$url");}
if(UFDGUARD_UNLOCKED($url)){
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UNBLOCK::OK");}
fwrite(STDOUT, "OK\n");
continue;
}
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UNBLOCK::ERR");}
fwrite(STDOUT, "ERR\n");
}
WLOG("Stopping PID:".getmypid()." After $DCOUNT event(s)");
function WLOG($text=null){
$called=null;
$trace=@debug_backtrace();
if(isset($trace[1])){$called=" called by ". basename($trace[1]["file"])." {$trace[1]["function"]}() line {$trace[1]["line"]}";}
$date=@date("Y-m-d H:i:s");
$mem=_get_memory_usage_158();
if (is_file("/var/log/squid/ufdbguard.unlock.log")) {
$size=@filesize("/var/log/squid/ufdbguard.unlock.log");
if($size>1000000){ unlink("/var/log/squid/ufdbguard.unlock.log"); }
}
error_log("$date [{$GLOBALS["PID"]}]: $text $called");
}
function _get_memory_usage_158() {
$mem_usage = memory_get_usage(true);
if ($mem_usage < 1024){return $mem_usage." bytes";}
if ($mem_usage < 1048576){return round($mem_usage/1024,2)." kilobytes";}
return round($mem_usage/1048576,2)." megabytes";
}
function UFDGUARD_UNLOCKED($url){
if(trim($url)==null){if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UFDGUARD_UNLOCKED::URL is null"); return false; }}
if(strpos(" $url", "127.0.0.1 00:00:00:00:00:00")>0){return false;}
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UFDGUARD_UNLOCKED::Call api_mysql_COUNT_ROWS");}
if(api_mysql_COUNT_ROWS("ufdbunlock")==0){return false;}
$values=explode(" ",$url);
$IPADDR=$values[0];
$MAC=$values[1];
$XFORWARD=$values[2];
$WWW=$values[3];
$IPADDR=str_replace("%25", "-", $IPADDR);
$MAC=str_replace("%25", "-", $MAC);
$XFORWARD=str_replace("%25", "-", $XFORWARD);
if($XFORWARD=="-"){$XFORWARD=null;}
if($MAC=="00:00:00:00:00:00"){$MAC=null;}
if($MAC=="-"){$MAC=null;}
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UFDGUARD_UNLOCKED::Call IPCalls");}
$IPCalls=new IP();
if($IPCalls->isIPAddress($XFORWARD)){$IPADDR=$XFORWARD;}
if(preg_match("#(.+?):[0-9]+#", $WWW,$re)){$WWW=$re[1];}
if(preg_match("#^www\.(.+)#", $WWW,$re)){$WWW=$re[1];}
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UFDGUARD_UNLOCKED::$WWW");}
$WWW=api_GetFamilySites($WWW);
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("api_GetFamilySites::$WWW");}
if(!isset($GLOBALS["ufdbunlock_c"])){$GLOBALS["ufdbunlock_c"]=0;}
if($GLOBALS["ufdbunlock_c"]>90){
QUERY_MYSQL("DELETE FROM ufdbunlock WHERE `finaltime` <". time());
//if(!$q->ok){WLOG("$q->mysql_error");}
$GLOBALS["ufdbunlock_c"]=0;
}
if($MAC<>null){
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("SELECT md5,finaltime FROM ufdbunlock WHERE `www`='$WWW' AND MAC='$MAC'");}
$ligne=mysql_fetch_array(QUERY_MYSQL("SELECT md5,finaltime FROM ufdbunlock WHERE `www`='$WWW' AND MAC='$MAC'"));
if($ligne["md5"]<>null){
if($ligne["finaltime"]<time()){return false;}
if($IPADDR<>null){
QUERY_MYSQL("UPDATE ufdbunlock SET ipaddr='$IPADDR' WHERE MAC='$MAC'");
}
return true;
}
}
if($IPADDR<>null){
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("SELECT md5,finaltime FROM ufdbunlock WHERE `www`='$WWW' AND ipaddr='$IPADDR'");}
$ligne=mysql_fetch_array(QUERY_MYSQL("SELECT md5,finaltime FROM ufdbunlock WHERE `www`='$WWW' AND ipaddr='$IPADDR'"));
$time=time();
if($ligne["md5"]<>null){
if($ligne["finaltime"]<time()){
WLOG("{$ligne["finaltime"]} < $time -> FALSE");
return false;}
if($MAC<>null){
QUERY_MYSQL("UPDATE ufdbunlock SET MAC='$MAC' WHERE ipaddr='$IPADDR'");
}
return true;
}
}
}
function ap_mysql_load_params(){
$GLOBALS["MYSQL_SOCKET"]=null;
$GLOBALS["MYSQL_PASSWORD"]=trim(@file_get_contents("/etc/artica-postfix/settings/Mysql/database_password"));
if($GLOBALS["MYSQL_PASSWORD"]=="!nil"){$GLOBALS["MYSQL_PASSWORD"]=null;}
$GLOBALS["MYSQL_PASSWORD"]=stripslashes($GLOBALS["MYSQL_PASSWORD"]);
$GLOBALS["MYSQL_USERNAME"]=trim(@file_get_contents("/etc/artica-postfix/settings/Mysql/database_admin"));
$GLOBALS["MYSQL_SERVER"]=trim(@file_get_contents("/etc/artica-postfix/settings/Mysql/mysql_server"));
$GLOBALS["MYSQL_PORT"]=intval(@file_get_contents("/etc/artica-postfix/settings/Mysql/port"));
if($GLOBALS["MYSQL_PORT"]==0){$GLOBALS["MYSQL_PORT"]=3306;}
if($GLOBALS["MYSQL_SERVER"]==null){$GLOBALS["MYSQL_SERVER"]="127.0.0.1";}
$GLOBALS["MYSQL_USERNAME"]=str_replace("\r", "", $GLOBALS["MYSQL_USERNAME"]);
$GLOBALS["MYSQL_USERNAME"]=trim($GLOBALS["MYSQL_USERNAME"]);
$GLOBALS["MYSQL_PASSWORD"]=str_replace("\r", "", $GLOBALS["MYSQL_PASSWORD"]);
$GLOBALS["MYSQL_PASSWORD"]=trim($GLOBALS["MYSQL_PASSWORD"]);
if($GLOBALS["MYSQL_USERNAME"]==null){$GLOBALS["MYSQL_USERNAME"]="root";}
if($GLOBALS["MYSQL_SERVER"]=="localhost"){$GLOBALS["MYSQL_SERVER"]="127.0.0.1";}
if($GLOBALS["MYSQL_SERVER"]=="127.0.0.1"){$GLOBALS["MYSQL_SOCKET"]="/var/run/mysqld/squid-db.sock";}
}
function api_GetFamilySites($sitename){
if(isset($GLOBALS["GetFamilySites"][$sitename])){return $GLOBALS["GetFamilySites"][$sitename];}
if(!class_exists("squid_familysite")){include_once(dirname(__FILE__)."/class.squid.familysites.inc");}
$fam=new squid_familysite();
$GLOBALS["GetFamilySites"][$sitename]=$fam->GetFamilySites($sitename);
return $GLOBALS["GetFamilySites"][$sitename];
}
function api_QUERY_SQL($sql){
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UFDGUARD_UNLOCKED::Call api_mysql_connect");}
$mysql_connection=api_mysql_connect();
if(!$mysql_connection){return false;}
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("UFDGUARD_UNLOCKED::Call mysql_select_db");}
$ok=@mysql_select_db("squidlogs",$mysql_connection);
if(!$ok){
$errnum=@mysql_errno($mysql_connection);
$des=@mysql_error($mysql_connection);
@mysql_close($mysql_connection);
WLOG("mysql_select_db() failed (N:$errnum) \"$des\"");
return false;
}
$mysql_unbuffered_query_log=null;
if(preg_match("#^(UPDATE|DELETE)#i", $sql)){
$mysql_unbuffered_query_log="mysql_unbuffered_query";
$results=@mysql_unbuffered_query($sql,$mysql_connection);
}else{
$mysql_unbuffered_query_log="mysql_query";
$results=@mysql_query($sql,$mysql_connection);
}
if(!$results){
$errnum=@mysql_errno($mysql_connection);
$des=@mysql_error($mysql_connection);
@mysql_close($mysql_connection);
WLOG("$mysql_unbuffered_query_log() failed (N:$errnum) \"$des\"");
return false;
}
@mysql_close($mysql_connection);
return $results;
}
function api_mysql_COUNT_ROWS($table){
$sql="show TABLE STATUS WHERE Name='$table'";
if($GLOBALS["DEBUG_UNLOCK"]){WLOG("api_mysql_COUNT_ROWS::$sql");}
$ligne=@mysql_fetch_array(api_QUERY_SQL($sql));
if($ligne["Rows"]==null){$ligne["Rows"]=0;}
return $ligne["Rows"];
}
function api_mysql_connect(){
if($GLOBALS["MYSQL_SOCKET"]<>null){
$bd=@mysql_connect(":{$GLOBALS["MYSQL_SOCKET"]}",$GLOBALS["MYSQL_USERNAME"],$GLOBALS["MYSQL_PASSWORD"]);
}else{
$bd=@mysql_connect("{$GLOBALS["MYSQL_SERVER"]}:{$GLOBALS["MYSQL_PORT"]}","{$GLOBALS["MYSQL_USERNAME"]}","{$GLOBALS["MYSQL_PASSWORD"]}");
}
if($bd){return $bd;}
$des=@mysql_error();
$errnum=@mysql_errno();
WLOG("api_mysql_connect() failed (N:$errnum) \"$des\"");
return false;
}