public void Gateway_thread()
{
while (true)
{
if (!gw_socket.IsConnected())
{
if (!ClientlessAgent.ag_socket.IsConnected())
{
Globals.UpdateLogs("Disconnected from the server.");
}
break;
}
SocketError err;
gw_recv_buffer.Size = gw_socket.Receive(gw_recv_buffer.Buffer, 0, gw_recv_buffer.Buffer.Length, SocketFlags.None, out err);
if (err != SocketError.Success)
{
if (err != SocketError.WouldBlock)
{
break;
}
}
else
{
if (gw_recv_buffer.Size > 0)
{
gw_security.Recv(gw_recv_buffer);
}
else
{
break;
}
}
List <Packet> tmp_packets = gw_security.TransferIncoming();
if (tmp_packets != null)
{
gw_packets.AddRange(tmp_packets);
}
if (gw_packets.Count > 0)
{
foreach (Packet packet in gw_packets)
{
if (packet.Opcode == 0x5000 || packet.Opcode == 0x9000)
{
continue;
}
else if (packet.Opcode == 0xa100)
{
Packet packet2 = new Packet(0x6106, false, true);
packet2.WriteUInt8((byte)1);
gw_security.Send(packet2);
Packet packet3 = new Packet(0x6102, false, true);
packet3.WriteUInt8((byte)1);
gw_security.Send(packet3);
gw_security.Send(packet3);
}
else if (packet.Opcode == 0x6005)
{
Packet packet4 = new Packet(0x2002, false);
gw_security.Send(packet4);
Packet packet5 = new Packet(0x6102, true);
gw_security.Send(packet5);
}
/* else if (packet.Opcode == 0x2001)
* {
* if (packet.ReadSTRING("ascii") == "GatewayServer")
* {
* Globals.Server = Globals.ServerEnum.Gateway;
* Packet response = new Packet(0x6100, true, false);
* response.WriteUInt8(locale);
* response.WriteAscii("SR_Client");
* response.WriteUInt32(version);
* gw_security.Send(response);
* }
* }*/
else if (packet.Opcode == 0xA323)
{
if (packet.ReadBYTE() == 1)
{
Globals.Main.pic.Image.Dispose();
Globals.Main.pic.Image = null;
//System.IO.File.Delete(Captcha.lastImageName);
}
else
{
Globals.Main.pic.Image.Dispose();
Globals.Main.pic.Image = null;
//System.IO.File.Delete(Captcha.lastImageName);
Globals.Main.btnLogin.PerformClick();
}
}
/* else if (packet.Opcode == 0xA100)
* {
* byte result = packet.ReadBYTE();
* if (result == 1)
* {
* Packet response = new Packet(0x6101, true);
* gw_security.Send(response);
* }
* else
* {
* return;
* }
*
* }*/
else if (packet.Opcode == 0xA102)
{
if (packet.ReadBYTE() == 1)
{
uint LoginID = packet.ReadDWORD();
string ip = packet.ReadSTRING("ascii");
ushort port = packet.ReadWORD();
ClientlessAgent ag = new ClientlessAgent();
ag.Start(ip, port.ToString(), LoginID, Globals.Main.id.Text, Globals.Main.pw.Text);
}
else
{
byte error = packet.ReadBYTE();
MessageBox.Show("errorlar:" + error);
}
}
GatewayHandler.RemotePacketHandler(packet);
}
gw_packets.Clear();
}
List <KeyValuePair <TransferBuffer, Packet> > tmp_buffers = gw_security.TransferOutgoing();
if (tmp_buffers != null)
{
foreach (var kvp in tmp_buffers)
{
TransferBuffer buffer = kvp.Key;
Packet packet = kvp.Value;
err = SocketError.Success;
while (buffer.Offset != buffer.Size)
{
int sent = gw_socket.Send(buffer.Buffer, buffer.Offset, buffer.Size - buffer.Offset, SocketFlags.None, out err);
Analyzer.ClientAnalyze(packet);
if (err != SocketError.Success)
{
if (err != SocketError.WouldBlock)
{
break;
}
}
buffer.Offset += sent;
Thread.Sleep(1);
}
if (err != SocketError.Success)
{
break;
}
}
if (err != SocketError.Success)
{
break;
}
}
Thread.Sleep(1);
}
}
public void Agent_thread()
{
while (true)
{
if (!ag_socket.IsConnected())
{
Globals.UpdateLogs("Disconnected from the server.");
break;
}
SocketError err;
ag_recv_buffer.Size = ag_socket.Receive(ag_recv_buffer.Buffer, 0, ag_recv_buffer.Buffer.Length, SocketFlags.None, out err);
if (err != SocketError.Success)
{
if (err != SocketError.WouldBlock)
{
break;
}
}
else
{
if (ag_recv_buffer.Size > 0)
{
ag_security.Recv(ag_recv_buffer);
}
else
{
break;
}
}
// Obtain all queued packets and add them to our own queue to process later.
List <Packet> tmp_packets = ag_security.TransferIncoming();
if (tmp_packets != null)
{
ag_packets.AddRange(tmp_packets);
}
if (ag_packets.Count > 0)
{
foreach (Packet packet in ag_packets)
{
if (packet.Opcode == 0x5000 || packet.Opcode == 0x9000)
{
continue;
}
if (packet.Opcode == 0x2001)
{
if (packet.ReadSTRING("ascii") == "GatewayServer")
{
Globals.Server = Globals.ServerEnum.Gateway;
Packet response = new Packet(0x6100, true, false);
response.AddBYTE((byte)locale);
response.AddSTRING("SR_Client", "ascii");
response.AddDWORD(version);
ag_security.Send(response);
}
else
{
Globals.Server = Globals.ServerEnum.Agent;
Packet p = new Packet(0x6103);
p.AddDWORD(loginID);
p.WriteAscii(username);
p.WriteAscii(password);
p.AddBYTE(22);
p.AddDWORD(0);
p.AddWORD(0);
ag_security.Send(p);
}
}
else if (packet.Opcode == 0xA103)
{
byte flag = packet.ReadBYTE();
if (flag == 1)
{
Packet response = new Packet(0x7007);
response.AddBYTE(2);
ag_security.Send(response);
}
else if (flag == 2)
{
if (packet.ReadBYTE() == 4)
{
Globals.UpdateLogs("Server is full");
Globals.Main.btnLogin.Enabled = true;
}
}
}
else if (packet.Opcode == 0xB007)
{
Login.HandleCharList(packet);
}
else if (packet.Opcode == 0x3020)
{
Packet p = new Packet(0x3012);
Send(p);
}
AgentHandler.RemotePacketHandler(packet);
}
ag_packets.Clear();
}
List <KeyValuePair <TransferBuffer, Packet> > tmp_buffers = ag_security.TransferOutgoing();
if (tmp_buffers != null)
{
foreach (var kvp in tmp_buffers)
{
TransferBuffer buffer = kvp.Key;
Packet packet = kvp.Value;
err = SocketError.Success;
while (buffer.Offset != buffer.Size)
{
int sent = ag_socket.Send(buffer.Buffer, buffer.Offset, buffer.Size - buffer.Offset, SocketFlags.None, out err);
Analyzer.ClientAnalyze(packet);
if (err != SocketError.Success)
{
if (err != SocketError.WouldBlock)
{
break;
}
}
buffer.Offset += sent;
Thread.Sleep(1);
}
if (err != SocketError.Success)
{
break;
}
}
if (err != SocketError.Success)
{
break;
}
}
Thread.Sleep(1);
}
}
