nxcomp: Switch to autoreconf.

1 files changed, 0 insertions, 434 deletions

diff --git a/nxcomp/ClientChannel.h b/nxcomp/ClientChannel.h
deleted file mode 100644
index ae92648d5..000000000
--- a/nxcomp/ClientChannel.h
+++ /dev/null
@@ -1,434 +0,0 @@
-/**************************************************************************/
-/*                                                                        */
-/* Copyright (c) 2001, 2011 NoMachine (http://www.nomachine.com)          */
-/* Copyright (c) 2008-2014 Oleksandr Shneyder <o.shneyder@phoca-gmbh.de>  */
-/* Copyright (c) 2014-2016 Ulrich Sibiller <uli42@gmx.de>                 */
-/* Copyright (c) 2014-2016 Mihai Moldovan <ionic@ionic.de>                */
-/* Copyright (c) 2011-2016 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>*/
-/* Copyright (c) 2015-2016 Qindel Group (http://www.qindel.com)           */
-/*                                                                        */
-/* NXCOMP, NX protocol compression and NX extensions to this software     */
-/* are copyright of the aforementioned persons and companies.             */
-/*                                                                        */
-/* Redistribution and use of the present software is allowed according    */
-/* to terms specified in the file LICENSE.nxcomp which comes in the       */
-/* source distribution.                                                   */
-/*                                                                        */
-/* All rights reserved.                                                   */
-/*                                                                        */
-/* NOTE: This software has received contributions from various other      */
-/* contributors, only the core maintainers and supporters are listed as   */
-/* copyright holders. Please contact us, if you feel you should be listed */
-/* as copyright holder, as well.                                          */
-/*                                                                        */
-/**************************************************************************/
-
-#ifndef ClientChannel_H
-#define ClientChannel_H
-
-#include "List.h"
-#include "Channel.h"
-
-#include "SequenceQueue.h"
-
-#include "ClientReadBuffer.h"
-
-//
-// Set the verbosity level.
-//
-
-#define PANIC
-#define WARNING
-#undef  TEST
-#undef  DEBUG
-
-//
-// If defined, the client channel will
-// have the chance of suppressing more
-// opcodes for test purposes.
-//
-
-#undef  LAME
-
-//
-// Define this to log a line when a
-// channel is created or destroyed.
-//
-
-#undef  REFERENCES
-
-//
-// This class implements the X client
-// side compression of the protocol.
-//
-
-class ClientChannel : public Channel
-{
-  public:
-
-  ClientChannel(Transport *transport, StaticCompressor *compressor);
-
-  virtual ~ClientChannel();
-
-  virtual int handleRead(EncodeBuffer &encodeBuffer, const unsigned char *message,
-                             unsigned int length);
-
-  virtual int handleWrite(const unsigned char *message, unsigned int length);
-
-  virtual int handleSplit(EncodeBuffer &encodeBuffer, MessageStore *store,
-                              T_store_action action, int position, const unsigned char opcode,
-                                  const unsigned char *buffer, const unsigned int size);
-
-  virtual int handleSplit(DecodeBuffer &decodeBuffer, MessageStore *store,
-                              T_store_action action, int position, unsigned char &opcode,
-                                  unsigned char *&buffer, unsigned int &size)
-  {
-    return 0;
-  }
-
-  virtual int handleSplit(EncodeBuffer &encodeBuffer);
-
-  virtual int handleSplit(DecodeBuffer &decodeBuffer)
-  {
-    return 0;
-  }
-
-  virtual int handleSplitEvent(EncodeBuffer &encodeBuffer, Split *split);
-
-  virtual int handleSplitEvent(DecodeBuffer &decodeBuffer);
-
-  virtual int handleMotion(EncodeBuffer &encodeBuffer)
-  {
-    return 0;
-  }
-
-  virtual int handleCompletion(EncodeBuffer &encodeBuffer)
-  {
-    return 0;
-  }
-
-  virtual int handleConfiguration();
-
-  virtual int handleFinish();
-
-  virtual int handleAsyncEvents()
-  {
-    return 0;
-  }
-
-  virtual int needSplit() const
-  {
-    #if defined(TEST) || defined(SPLIT)
-    *logofs << "needSplit: SPLIT! Returning pending split "
-            << "flag " << splitState_.pending << " with "
-            << clientStore_ -> getSplitTotalSize()
-            << " splits in the split stores.\n"
-            << logofs_flush;
-    #endif
-
-    return splitState_.pending;
-  }
-
-  virtual int needMotion() const
-  {
-    return 0;
-  }
-
-  virtual T_channel_type getType() const
-  {
-    return channel_x11;
-  }
-
-  int setBigEndian(int flag);
-
-  //
-  // Initialize the static members.
-  //
-
-  static int setReferences();
-
-  private:
-
-  int handleFastReadRequest(EncodeBuffer &encodeBuffer, const unsigned char &opcode,
-                                const unsigned char *&buffer, const unsigned int &size);
-
-  int handleFastWriteReply(DecodeBuffer &decodeBuffer, unsigned char &opcode,
-                               unsigned char *&buffer, unsigned int &size);
-
-  int handleFastWriteEvent(DecodeBuffer &decodeBuffer, unsigned char &opcode,
-                               unsigned char *&buffer, unsigned int &size);
-
-  //
-  // Intercept the request before the opcode
-  // is encoded.
-  //
-
-  int handleTaintRequest(unsigned char &opcode, const unsigned char *&buffer,
-                             unsigned int &size)
-  {
-    if (control -> TaintReplies > 0 &&
-            opcode == X_GetInputFocus)
-    {
-      return handleTaintSyncRequest(opcode, buffer, size);
-    }
-
-    #ifdef LAME
-
-    return handleTaintLameRequest(opcode, buffer, size);
-
-    #endif
-
-    return 0;
-  }
-
-  int handleTaintLameRequest(unsigned char &opcode, const unsigned char *&buffer,
-                                 unsigned int &size);
-
-  int handleTaintSyncRequest(unsigned char &opcode, const unsigned char *&buffer,
-                                 unsigned int &size);
-
-  int handleTaintSyncError(unsigned char opcode);
-
-  //
-  // How to handle sequence counter
-  // in notification event.
-  //
-
-  enum T_sequence_mode
-  {
-    sequence_immediate,
-    sequence_deferred
-  };
-
-  //
-  // Send split notifications to the
-  // agent.
-  //
-
-  int handleRestart(T_sequence_mode mode, int resource);
-
-  int handleNotify(T_notification_type type, T_sequence_mode mode,
-                       int resource, int request, int position);
-
-  //
-  // Other utility functions used in
-  // handling of the image streaming.
-  //
-
-  int mustSplitMessage(int resource)
-  {
-    return (clientStore_ -> getSplitStore(resource) ->
-                getSize() != 0);
-  }
-
-  int canSplitMessage(T_split_mode mode, unsigned int size)
-  {
-    return ((int) size >= control -> SplitDataThreshold &&
-                (clientStore_ -> getSplitTotalStorageSize() < control ->
-                     SplitTotalStorageSize && clientStore_ ->
-                         getSplitTotalSize() < control -> SplitTotalSize));
-  }
-
-  int canSendSplit(Split *split)
-  {
-    return (split -> getMode() != split_sync ||
-                split -> getState() == split_missed ||
-                    split -> getState() == split_loaded);
-  }
-
-  int handleSplitSend(EncodeBuffer &encodeBuffer, int resource,
-                          int &total, int &bytes);
-
-  Split *handleSplitFind(T_checksum checksum, int resource);
-
-  int handleSplitChecksum(EncodeBuffer &encodeBuffer, T_checksum checksum);
-
-  void handleSplitPending(int resource)
-  {
-    if (splitState_.pending == 0)
-    {
-      if (clientStore_ -> getSplitStore(resource) != NULL &&
-              clientStore_ -> getSplitStore(resource) ->
-                  getFirstSplit() != NULL)
-      {
-        splitState_.pending = canSendSplit(clientStore_ ->
-            getSplitStore(resource) -> getFirstSplit());
-
-        #if defined(TEST) || defined(SPLIT)
-        *logofs << "handleSplitPending: SPLIT! Set the pending "
-                << "split flag to " << splitState_.pending
-                << " with " << clientStore_ -> getSplitTotalSize()
-                << " splits in the split stores.\n"
-                << logofs_flush;
-        #endif
-      }
-    }
-  }
-
-  //
-  // Scan all the split stores to find
-  // if there is any split to send.
-  //
-
-  void handleSplitPending();
-
-  //
-  // Handle the MIT-SHM initialization
-  // messages exchanged with the remote
-  // proxy.
-  //
-
-  int handleShmemRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                             const unsigned char *buffer, const unsigned int size);
-
-  int handleShmemReply(DecodeBuffer &decodeBuffer, unsigned char &opcode,
-                           unsigned char *&buffer, unsigned int &size);
-
-  //
-  // Query the port used to tunnel
-  // the font server connections.
-  //
-
-  int handleFontRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                            const unsigned char *buffer, const unsigned int size);
-
-  int handleFontReply(DecodeBuffer &decodeBuffer, unsigned char &opcode,
-                          unsigned char *&buffer, unsigned int &size);
-
-  //
-  // Let the agent set the cache
-  // policy for image requests.
-  //
-
-  int handleCacheRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                             const unsigned char *buffer, const unsigned int size);
-
-  //
-  // Encode the start and end split
-  // requests.
-  //
-
-  int handleStartSplitRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                                  const unsigned char *buffer, const unsigned int size);
-
-  int handleEndSplitRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                                const unsigned char *buffer, const unsigned int size);
-
-  //
-  // Empty a split store and send the
-  // restart event.
-  //
-
-  int handleAbortSplitRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                                  const unsigned char *buffer, const unsigned int size);
-
-  //
-  // Force the proxy to finalize all
-  // the pending split operations and
-  // restart a resource.
-  //
-  
-  int handleFinishSplitRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                                   const unsigned char *buffer, const unsigned int size);
-
-  //
-  // Tell the remote peer to send the
-  // split requests to the X server.
-  //
-
-  int handleCommitSplitRequest(EncodeBuffer &encodeBuffer, const unsigned char opcode,
-                                   const unsigned char *buffer, const unsigned int size);
-
-  //
-  // Other utilities.
-  //
-
-  void handleDecodeCharInfo(DecodeBuffer &, unsigned char *);
-
-  //
-  // Own read buffer. It is able to identify
-  // full messages read from the X descriptor.
-  //
-
-  ClientReadBuffer readBuffer_;
-
-  //
-  // Sequence number of last request coming
-  // from the X client or the X server.
-  //
-
-  unsigned int clientSequence_;
-  unsigned int serverSequence_;
-
-  //
-  // Last sequence number known by client. It can
-  // be the real sequence generated by server or
-  // the one of the last auto-generated event.
-  //
-
-  unsigned int lastSequence_;
-
-  //
-  // Used to identify replies based on sequence
-  // number of original request.
-  //
-
-  SequenceQueue sequenceQueue_;
-
-  //
-  // This is used to test the synchronous flush
-  // in the proxy.
-  //
-
-  int lastRequest_;
-
-  //
-  // Current resource id selected as target and
-  // other information related to the image split.
-  // The pending and abort flags are set when we
-  // want the proxy to give us a chance to send
-  // more split data. We also save the position
-  // of the last commit operation performed by
-  // channel so we can differentially encode the
-  // position of next message to commit.
-  //
-
-  typedef struct
-  {
-    int resource;
-    int pending;
-    int commit;
-    T_split_mode mode;
-
-  } T_split_state;
-
-  T_split_state splitState_;
-
-  //
-  // List of agent resources.
-  //
-
-  List splitResources_;
-
-  //
-  // How many sync requests we
-  // have tainted so far.
-  //
-
-  int taintCounter_;
-
-  private:
-
-  //
-  // Keep track of object 
-  // creation and deletion.
-  //
-
-  #ifdef REFERENCES
-
-  static int references_;
-
-  #endif
-};
-
-#endif /* ClientChannel_H */