public void Redirect(Redirect redirect)
{
Logger.InfoFormat("Processing redirect");
GlobalConnectionManifest.RegisterRedirect(this, redirect);
Logger.InfoFormat("Redirect: cid {0}", this.ConnectionId);
//GlobalConnectionManifest.DeregisterClient(this);
redirect.Destination.ExpectedConnections.TryAdd(redirect.Id, redirect);
var endPoint = Socket.RemoteEndPoint as IPEndPoint;
byte[] addressBytes = IPAddress.IsLoopback(endPoint.Address) ? IPAddress.Loopback.GetAddressBytes() : Game.IpAddress.GetAddressBytes();
Array.Reverse(addressBytes);
var x03 = new ServerPacket(0x03);
x03.Write(addressBytes);
x03.WriteUInt16((ushort)redirect.Destination.Port);
x03.WriteByte((byte)(redirect.EncryptionKey.Length + Encoding.GetEncoding(949).GetBytes(redirect.Name).Length + 7));
x03.WriteByte(redirect.EncryptionSeed);
x03.WriteByte((byte)redirect.EncryptionKey.Length);
x03.Write(redirect.EncryptionKey);
x03.WriteString8(redirect.Name);
x03.WriteUInt32(redirect.Id);
Thread.Sleep(100);
Enqueue(x03);
}
private void PacketHandler_0x4B_RequestNotification(Client client, ClientPacket packet)
{
var x60 = new ServerPacket(0x60);
x60.WriteByte(0x01);
x60.WriteUInt16((ushort)Game.Notification.Length);
x60.Write(Game.Notification);
client.Enqueue(x60);
}
private void PacketHandler_0x00_ClientVersion(Client client, ClientPacket packet)
{
var x00 = new ServerPacket(0x00);
x00.WriteByte(0x00);
x00.WriteUInt32(Game.ServerTableCrc);
x00.WriteByte(client.EncryptionSeed);
x00.WriteByte((byte)client.EncryptionKey.Length);
x00.Write(client.EncryptionKey);
client.Enqueue(x00);
}
public void Redirect(Redirect redirect, bool isLogoff = false, int transmitDelay = 0)
{
GameLog.InfoFormat("Processing redirect");
GlobalConnectionManifest.RegisterRedirect(this, redirect);
GameLog.InfoFormat("Redirect: cid {0}", this.ConnectionId);
GameLog.Info($"Redirect EncryptionKey is {Encoding.ASCII.GetString(redirect.EncryptionKey)}");
if (isLogoff)
{
GlobalConnectionManifest.DeregisterClient(this);
}
redirect.Destination.ExpectedConnections.TryAdd(redirect.Id, redirect);
var endPoint = Socket.RemoteEndPoint as IPEndPoint;
byte[] addressBytes;
if (Game.RedirectTarget != null)
{
addressBytes = Game.RedirectTarget.GetAddressBytes();
}
else
{
addressBytes = IPAddress.IsLoopback(endPoint.Address) ? IPAddress.Loopback.GetAddressBytes() : Game.IpAddress.GetAddressBytes();
}
Array.Reverse(addressBytes);
var x03 = new ServerPacket(0x03);
x03.Write(addressBytes);
x03.WriteUInt16((ushort)redirect.Destination.Port);
x03.WriteByte((byte)(redirect.EncryptionKey.Length + Encoding.ASCII.GetBytes(redirect.Name).Length + 7));
x03.WriteByte(redirect.EncryptionSeed);
x03.WriteByte((byte)redirect.EncryptionKey.Length);
x03.Write(redirect.EncryptionKey);
x03.WriteString8(redirect.Name);
x03.WriteUInt32(redirect.Id);
x03.TransmitDelay = transmitDelay == 0 ? 250 : transmitDelay;
Enqueue(x03);
}
private void PacketHandler_0x57_ServerTable(Client client, ClientPacket packet)
{
var mismatch = packet.ReadByte();
if (mismatch == 1)
{
var x56 = new ServerPacket(0x56);
x56.WriteUInt16((ushort)Game.ServerTable.Length);
x56.Write(Game.ServerTable);
client.Enqueue(x56);
}
else
{
var server = packet.ReadByte();
var redirect = new Redirect(client, this, Game.Login, "socket", client.EncryptionSeed, client.EncryptionKey);
client.Redirect(redirect);
}
}
private void PacketHandler_0x57_ServerTable(Client client, ClientPacket packet)
{
var mismatch = packet.ReadByte();
if (mismatch == 1)
{
var x56 = new ServerPacket(0x56);
x56.WriteUInt16((ushort)Game.ServerTable.Length);
x56.Write(Game.ServerTable);
Logger.InfoFormat("ServerTable: Sent: {0}", BitConverter.ToString(x56.ToArray()));
client.Enqueue(x56);
}
else
{
var server = packet.ReadByte();
var redirect = new Redirect(client, this, Game.Login, "socket", client.EncryptionSeed, client.EncryptionKey);
client.Redirect(redirect);
}
}
private void PacketHandler_0x4B_RequestNotification(Client client, ClientPacket packet)
{
var x60 = new ServerPacket(0x60);
x60.WriteByte(0x01);
x60.WriteUInt16((ushort)Game.Notification.Length);
x60.Write(Game.Notification);
client.Enqueue(x60);
}
public void Redirect(Redirect redirect)
{
Logger.DebugFormat("Processing redirect");
GlobalConnectionManifest.DeregisterClient(this);
redirect.Destination.ExpectedConnections.TryAdd(redirect.Id, redirect);
var endPoint = Socket.RemoteEndPoint as IPEndPoint;
byte[] addressBytes = IPAddress.IsLoopback(endPoint.Address) ? IPAddress.Loopback.GetAddressBytes() : Game.IpAddress.GetAddressBytes();
Array.Reverse(addressBytes);
var x03 = new ServerPacket(0x03);
x03.Write(addressBytes);
x03.WriteUInt16((ushort)redirect.Destination.Port);
x03.WriteByte((byte)(redirect.EncryptionKey.Length + Encoding.GetEncoding(949).GetBytes(redirect.Name).Length + 7));
x03.WriteByte(redirect.EncryptionSeed);
x03.WriteByte((byte)redirect.EncryptionKey.Length);
x03.Write(redirect.EncryptionKey);
x03.WriteString8(redirect.Name);
x03.WriteUInt32(redirect.Id);
Enqueue(x03);
}
private void PacketHandler_0x7B_RequestMetafile(Object obj, ClientPacket packet)
{
var user = (User) obj;
var all = packet.ReadBoolean();
if (all)
{
var x6F = new ServerPacket(0x6F);
x6F.WriteBoolean(all);
x6F.WriteUInt16((ushort) Metafiles.Count);
foreach (var metafile in Metafiles.Values)
{
x6F.WriteString8(metafile.Name);
x6F.WriteUInt32(metafile.Checksum);
}
user.Enqueue(x6F);
}
else
{
var name = packet.ReadString8();
if (Metafiles.ContainsKey(name))
{
var file = Metafiles[name];
var x6F = new ServerPacket(0x6F);
x6F.WriteBoolean(all);
x6F.WriteString8(file.Name);
x6F.WriteUInt32(file.Checksum);
x6F.WriteUInt16((ushort) file.Data.Length);
x6F.Write(file.Data);
user.Enqueue(x6F);
}
}
}
