void BServerSocket::newConnection( int socket )
{
QSocket *s = new QSocket(this);
connect(s,SIGNAL(readyRead()),this,SLOT(onReadyRead()));
connect(s,SIGNAL(connectionClosed()),this,SLOT(onConnectionClosed()));
s->setSocket(socket);
}
Q_ULONG QSocket::waitForMore( int msecs, bool *timeout ) const
{
if ( d->socket == 0 )
return 0;
QSocket * that = (QSocket *)this;
if ( that->d->socket->waitForMore( msecs, timeout ) > 0 )
(void)that->sn_read( TRUE );
return that->d->rba.size();
}
Q_ULONG QSocket::bytesAvailable() const
{
if ( d->socket == 0 )
return 0;
QSocket * that = (QSocket *)this;
if ( that->d->socket->bytesAvailable() ) // a little slow, perhaps...
(void)that->sn_read();
return that->d->rba.size();
}
bool QSocket::atEnd() const
{
if ( d->socket == 0 )
return TRUE;
QSocket * that = (QSocket *)this;
if ( that->d->socket->bytesAvailable() ) // a little slow, perhaps...
that->sn_read();
return that->d->rba.size() == 0;
}
void HttpServer::slotSocketReadyToRead()
{
QSocket* client = (QSocket*)sender();
HttpClientHandler* handler = clients.find(client);
if (!handler)
{
client->deleteLater();
return;
}
handler->readyToRead();
}
void BServerSocket::onConnectionClosed()
{
QSocket *s = (QSocket *)sender();
qDebug("Closed here");
// system("echo testing > /tmp/serverini");
QSqlQuery query(QString("SELECT computer_logout('") + s->name() + QString("');"), db);
s->close();
s->deleteLater();
}
void HttpServer::newConnection(int s)
{
QSocket* socket = new QSocket(this);
socket->setSocket(s);
connect(socket, SIGNAL(readyRead()), this, SLOT(slotSocketReadyToRead()));
connect(socket, SIGNAL(delayedCloseFinished()), this, SLOT(slotConnectionClosed()));
connect(socket, SIGNAL(connectionClosed()), this, SLOT(slotConnectionClosed()));
HttpClientHandler* handler = new HttpClientHandler(this,socket);
clients.insert(socket,handler);
Out(SYS_WEB|LOG_NOTICE) << "connection from "<< socket->peerAddress().toString() << endl;
}
void ICQServerSocket::activated(int)
{
#ifndef HAVE_KEXTSOCK_H
if (sock == NULL) return;
int fd = sock->accept();
if (fd >= 0){
log(L_DEBUG, "accept ready");
if (notify){
QSocket *s = new QSocket;
s->setSocket(fd);
notify->accept(new ICQClientSocket(s));
}else{
#ifdef WIN32
::closesocket(fd);
#else
::close(fd);
#endif
}
}
#endif
}
void SIMServerSocket::activated(int)
{
if (sock == NULL) return;
int fd = sock->accept();
if (fd >= 0){
log(L_DEBUG, "accept ready");
if (notify){
QSocket *s = new QSocket;
s->setSocket(fd);
if (notify->accept(new SIMClientSocket(s), htonl(s->address().ip4Addr()))){
if (notify)
notify->m_listener = NULL;
getSocketFactory()->remove(this);
}
}else{
#ifdef WIN32
::closesocket(fd);
#else
::close(fd);
#endif
}
}
}
void BServerSocket::onReadyRead()
{
QSocket *s = (QSocket *)sender();
if (s->canReadLine())
{
QString line = s->readLine();
qDebug(line);
line.remove("\n");
line.remove("\r");
if (line == "ping")
writeLineToSocket("pong",s);
QSqlQuery query(db);
QString sql;
QString ipaddress;
QString username;
QStringList tokens = QStringList::split(" ",line);
QString iptablescmd = "iptables ";
switch (convert(tokens[0]))
{
case SN_1 :
// tokens[1] -> ip / user@ip, tokens[2]-> menit (15,30,60,90,120,99999999), tokens[3]-> tipe (INT,KTK)
//masukkan ke database karena ada yang login
//cek disini validitas data klo sala kembalikan pesan error ER_1 / "ER01"
//send ke client OK_1 / "OK01"
if (tokens[1].contains("@"))
{
username = tokens[1].section("@",0,0);
ipaddress = tokens[1].section("@",1,1);
if (tokens[3]=="INT")
{
//iptablescmd += "-D -o $FREEBILLING_IFACE -p tcp -m owner --uid-owner=";
//iptablescmd += username; /* ganti ke uid */
//iptablescms += " -j DROP";
//printf("%s\n",iptablescmd.ascii());
//system (iptablescmd);
} else
{
//iptablescmd += "-A -o $FREEBILLING_IFACE -p tcp -m owner --uid-owner=";
//iptablescmd += username; /* ganti ke uid */
//iptablescmd += " -j DROP";
//printf("%s\n",iptablescmd.ascii());
//system (iptablescmd);
}
} else
{
ipaddress = tokens[1];
if (tokens[3]=="INT")
{
iptablescmd += "-A POSTROUTING -t nat -s ";
iptablescmd += ipaddress;
iptablescmd += " -o $FREEBILLING_IFACE -j MASQUERADE";
printf("%s\n",iptablescmd.ascii());
system (iptablescmd);
} else
{
iptablescmd += "-D POSTROUTING -t nat -s ";
iptablescmd += ipaddress;
iptablescmd += " -o $FREEBILLING_IFACE -j MASQUERADE";
printf("%s\n",iptablescmd.ascii());
system (iptablescmd);
}
}
s->setName(ipaddress);
sql = "SELECT computer_login('" + ipaddress + "','" + tokens[3] + "'," + tokens[2] + ");";
query.exec(sql);
writeLineToSocket("OK01",s);
break;
case SN_4 :
query.exec(QString("SELECT computer_logout('") + s->name() + QString("');"));
s->close();
s->deleteLater();
break;
case CS_1 :
//resend this message to client
this->writeLineToSocket("CS01",(QSocket *)this->child(tokens[1]));
s->close();
s->deleteLater();
break;
}
}
}
