phpsocks5_log("process 2 {$phpsid}");
set_time_limit(30);
phpsocks5_log("process 3 {$phpsid}");
if (!mysql_pconnect("{$dbhost}:{$dbport}", $dbuser, $dbpass)) {
phpsocks5_http_500('mysql_pconnect error');
}
if (!mysql_select_db($dbname)) {
phpsocks5_http_500('mysql_select_db error');
}
if (!mysql_query('SET AUTOCOMMIT=1')) {
phpsocks5_http_500('mysql_query SET AUTOCOMMIT=1 error');
}
phpsocks5_log("process 4 {$phpsid}");
$postdata = file_get_contents("php://input");
phpsocks5_log("process 5 {$phpsid} before decrypt postdata: " . phpsocks5_tohex($postdata));
$postdata = phpsocks5_decrypt($postdata);
phpsocks5_log("process 6 {$phpsid} after decrypt postdata: " . phpsocks5_tohex($postdata));
if (!$postdata) {
phpsocks5_log("create table process");
$dbversion = 0;
if (!mysql_query("SELECT * FROM {$dbprefix}conning")) {
$dbversion = 0;
} else {
$rslt = mysql_query("SELECT * FROM {$dbprefix}dbversion");
if (!$rslt) {
$dbversion = 1;
} else {
$row = mysql_fetch_row($rslt);
if (!$row) {
if ($debuginfo) {
echo 'create table process fetch dbversion row error.';
$remotehost = strtok(':');
$remoteport = strtok(':');
phpsocks5_log("connect process 2");
$local_socket = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
if (!$local_socket) {
phpsocks5_http_500('connect process socket_create error');
}
$buf = "{$remotehost}:{$remoteport}";
if (!socket_sendto($local_socket, $buf, strlen(buf), 0, '127.0.0.1', $localport)) {
phpsocks5_http_500('connect process socket_sendto error');
}
$buf = NULL;
if (!socket_recvfrom($local_socket, $buf, 65500, 0, $peer_host, $peer_port)) {
phpsocks5_http_500('connect process socket_recvfrom error');
}
echo phpsocks5_decrypt($buf);
phpsocks5_log("connect process 3");
} elseif ($postdata[2] == "6") {
phpsocks5_log("send process 1");
$buf = substr($postdata, 3);
$port = strtok($buf, ';');
$buf = substr($buf, strlen($post) + 1);
$port = $port / 1;
$local_socket = socket_create(AF_INET, SOCK_DGRAM, SOL_UDP);
if (!$local_socket) {
phpsocks5_http_500('send process socket_create error');
}
while (strlen($buf) > 0) {
$packet = '1' . substr($buf, 0, 65000);
$buf = substr($buf, 65000);
if (!socket_sendto($local_socket, $buf, strlen($buf), 0, '127.0.0.1', $port)) {
