/**************************************************************************/ /* */ /* 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 GetImageReply_H #define GetImageReply_H #include "Message.h" // // Set the verbosity level. // #define PANIC #define WARNING #undef TEST #undef DEBUG #undef DUMP // // Set default values. // #define GETIMAGEREPLY_ENABLE_CACHE 1 #define GETIMAGEREPLY_ENABLE_DATA 1 #define GETIMAGEREPLY_ENABLE_SPLIT 0 #define GETIMAGEREPLY_DATA_LIMIT 1048576 - 32 #define GETIMAGEREPLY_DATA_OFFSET 32 #define GETIMAGEREPLY_CACHE_SLOTS 1000 #define GETIMAGEREPLY_CACHE_THRESHOLD 20 #define GETIMAGEREPLY_CACHE_LOWER_THRESHOLD 2 #define GETIMAGEREPLY_ENABLE_COMPRESS_IF_PROTO_STEP_7 0 // // The message class. // class GetImageReplyMessage : public Message { friend class GetImageReplyStore; public: GetImageReplyMessage() { } ~GetImageReplyMessage() { } // // Put here the fields which constitute // the 'identity' part of the message. // private: unsigned char depth; unsigned int visual; }; class GetImageReplyStore : public MessageStore { public: GetImageReplyStore(StaticCompressor *compressor); virtual ~GetImageReplyStore(); virtual const char *name() const { return "GetImageReply"; } virtual unsigned char opcode() const { return X_GetImage; } virtual unsigned int storage() const { return sizeof(GetImageReplyMessage); } // // Message handling methods. // protected: virtual Message *create() const { return new GetImageReplyMessage(); } virtual Message *create(const Message &message) const { return new GetImageReplyMessage((const GetImageReplyMessage &) message); } virtual void destroy(Message *message) const { delete (GetImageReplyMessage *) message; } virtual int parseIdentity(Message *message, const unsigned char *buffer, unsigned int size, int bigEndian) const; virtual int unparseIdentity(const Message *message, unsigned char *buffer, unsigned int size, int bigEndian) const; virtual void updateIdentity(EncodeBuffer &encodeBuffer, const Message *message, const Message *cachedMessage, ChannelCache *channelCache) const; virtual void updateIdentity(DecodeBuffer &decodeBuffer, const Message *message, ChannelCache *channelCache) const; virtual void identityChecksum(const Message *message, const unsigned char *buffer, unsigned int size, int bigEndian) const; virtual void dumpIdentity(const Message *message) const; }; #endif /* GetImageReply_H */