/// <summary>
/// Client is closing socket.
/// </summary>
public static void OnCloseSocket(long s)
{
if (!Core.IsClientThread)
{
Trace.WriteLine("Warning: Closing socket from different thread.", "Communication");
}
bool callDisconnected = false;
lock (SyncRoot) {
Trace.WriteLine(String.Format("Closing socket {0}.", s), "Communication");
if (ultimaSocket != null && ultimaSocket.Socket == s)
{
// Client is disconnected.
ultimaSocket = null;
callDisconnected = !redirecting;
}
}
// Mimo sync kontext
if (callDisconnected)
{
Core.OnDisconnected(EventArgs.Empty);
}
}
static void Core_ShuttingDown(object sender, EventArgs e)
{
if (ultimaSocket != null)
{
Trace.WriteLine(String.Format("Warning: Exiting with opened socket {0}. Closing..", ultimaSocket.Socket), "Communication");
WinSock.closesocket(ultimaSocket.Socket);
ultimaSocket = null;
}
}
/// <summary>
/// Client is sending data.
/// </summary>
public static int OnSend(long s, byte[] buff, int len, int flags)
{
CheckThread();
lock (SyncRoot) {
if (ultimaSocket != null && ultimaSocket.Socket == s)
{
if (redirecting)
{
Trace.WriteLine("Warning: Client is reusing login socket as game socket.", "Communication");
ultimaSocket = new GameSocket(s, ultimaSocket.Address, ultimaSocket.Port, loginSeed);
redirecting = false;
}
return(ultimaSocket.Send(s, buff, len, flags));
}
else
{
return(WinSock.send(s, buff, len, flags));
}
}
}
/// <summary>
/// Client is connecting to somewhere.
/// </summary>
public static void OnConnect(long s, uint address, int port)
{
CheckThread();
lock (SyncRoot) {
byte[] ip = ByteConverter.LittleEndian.GetBytes(address);
Trace.WriteLine(String.Format("Connecting to {1}.{2}.{3}.{4},{5} on socket {0}.", s, ip[0], ip[1], ip[2], ip[3], port), "Communication");
if (port != 28888) // Translation server? (copied from UOInjection)
{
if (!redirecting)
{
ultimaSocket = new LoginSocket(s, address, port);
redirecting = false;
}
else
{
ultimaSocket = new GameSocket(s, address, port);
redirecting = false;
}
}
}
}
static void Core_ShuttingDown(object sender, EventArgs e)
{
if (ultimaSocket != null) {
Trace.WriteLine(String.Format("Warning: Exiting with opened socket {0}. Closing..", ultimaSocket.Socket), "Communication");
WinSock.closesocket(ultimaSocket.Socket);
ultimaSocket = null;
}
}
/// <summary>
/// Client is sending data.
/// </summary>
public static int OnSend(long s, byte[] buff, int len, int flags)
{
CheckThread();
lock (SyncRoot) {
if (ultimaSocket != null && ultimaSocket.Socket == s) {
if (redirecting) {
Trace.WriteLine("Warning: Client is reusing login socket as game socket.", "Communication");
ultimaSocket = new GameSocket(s, ultimaSocket.Address, ultimaSocket.Port, loginSeed);
redirecting = false;
}
return ultimaSocket.Send(s, buff, len, flags);
}
else {
return WinSock.send(s, buff, len, flags);
}
}
}
/// <summary>
/// Client is connecting to somewhere.
/// </summary>
public static void OnConnect(long s, uint address, int port)
{
CheckThread();
lock (SyncRoot) {
byte[] ip = ByteConverter.LittleEndian.GetBytes(address);
Trace.WriteLine(String.Format("Connecting to {1}.{2}.{3}.{4},{5} on socket {0}.", s, ip[0], ip[1], ip[2], ip[3], port), "Communication");
if (port != 28888) // Translation server? (copied from UOInjection)
{
if (!redirecting) {
ultimaSocket = new LoginSocket(s, address, port);
redirecting = false;
}
else {
ultimaSocket = new GameSocket(s, address, port);
redirecting = false;
}
}
}
}
/// <summary>
/// Client is closing socket.
/// </summary>
public static void OnCloseSocket(long s)
{
if (!Core.IsClientThread)
Trace.WriteLine("Warning: Closing socket from different thread.", "Communication");
bool callDisconnected = false;
lock (SyncRoot) {
Trace.WriteLine(String.Format("Closing socket {0}.", s), "Communication");
if (ultimaSocket != null && ultimaSocket.Socket == s) {
// Client is disconnected.
ultimaSocket = null;
callDisconnected = !redirecting;
}
}
// Mimo sync kontext
if (callDisconnected) {
Core.OnDisconnected(EventArgs.Empty);
}
}
internal SocketException(string message, UltimaSocket socket, byte[] data, Exception inner)
: base(message, inner)
{
socketDump = socket.Dump();
socketDump += "Current data:\n" + PacketLogging.BuildString(data);
}
internal SocketException(string message, UltimaSocket socket, Exception inner)
: base(message, inner)
{
socketDump = socket.Dump();
}
internal SocketException(UltimaSocket socket)
{
socketDump = socket.Dump();
}
internal SocketException(string message, UltimaSocket socket, byte[] data, Exception inner)
: base(message, inner)
{
socketDump = socket.Dump();
socketDump += "Current data:\n" + PacketLogging.BuildString(data);
}
internal SocketException(string message, UltimaSocket socket, Exception inner)
: base(message, inner)
{
socketDump = socket.Dump();
}
internal SocketException(UltimaSocket socket)
{
socketDump = socket.Dump();
}
