ROOT_528-00b_version: include/TPServerSocket.h Source File

00001 // @(#)root/net:$Id: TPServerSocket.h 23091 2008-04-09 15:04:27Z rdm $
00002 // Author: Fons Rademakers   19/1/2001
00003 
00004 /*************************************************************************
00005  * Copyright (C) 1995-2001, Rene Brun and Fons Rademakers.               *
00006  * All rights reserved.                                                  *
00007  *                                                                       *
00008  * For the licensing terms see $ROOTSYS/LICENSE.                         *
00009  * For the list of contributors see $ROOTSYS/README/CREDITS.             *
00010  *************************************************************************/
00011 
00012 #ifndef ROOT_TPServerSocket
00013 #define ROOT_TPServerSocket
00014 
00015 
00016 //////////////////////////////////////////////////////////////////////////
00017 //                                                                      //
00018 // TPServerSocket                                                       //
00019 //                                                                      //
00020 // This class implements parallel server sockets. A parallel server     //
00021 // socket waits for requests to come in over the network. It performs   //
00022 // some operation based on that request and then possibly returns a     //
00023 // full duplex parallel socket to the requester. The actual work is     //
00024 // done via the TSystem class (either TUnixSystem or TWinNTSystem).     //
00025 //                                                                      //
00026 //////////////////////////////////////////////////////////////////////////
00027 
00028 #ifndef ROOT_TServerSocket
00029 #include "TServerSocket.h"
00030 #endif
00031 
00032 class TPSocket;
00033 
00034 
00035 class TPServerSocket : public TServerSocket {
00036 
00037 private:
00038    Int_t  fTcpWindowSize; // size of tcp window (for window scaling)
00039 
00040    TPServerSocket(const TPServerSocket &);  // not implemented
00041    void operator=(const TPServerSocket &);  // idem
00042 
00043 public:
00044    TPServerSocket(Int_t port, Bool_t reuse = kFALSE,
00045                   Int_t backlog = kDefaultBacklog,
00046                   Int_t tcpwindowsize = -1);
00047    TPServerSocket(const char *service, Bool_t reuse = kFALSE,
00048                   Int_t backlog = kDefaultBacklog,
00049                   Int_t tcpwindowsize = -1);
00050 
00051    virtual ~TPServerSocket() { }
00052 
00053    virtual TSocket *Accept(UChar_t Opt = kSrvNoAuth);
00054 
00055    ClassDef(TPServerSocket,0)  // Parallel server socket
00056 };
00057 
00058 #endif