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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-06-30 20:13:51 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-07-26 10:12:43 +0200
commitf76c82403888bb498973ec974dbfd20e4edb02fe (patch)
treebe0cb6c112d9d9fb46387fbd114727510197ddec /nxcomp/SetUnpackColormap.cpp
parent9193d11eeeea933e293acd5e0f03fa4e9887186b (diff)
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nxcomp: Switch to autoreconf.
Diffstat (limited to 'nxcomp/SetUnpackColormap.cpp')
-rw-r--r--nxcomp/SetUnpackColormap.cpp262
1 files changed, 0 insertions, 262 deletions
diff --git a/nxcomp/SetUnpackColormap.cpp b/nxcomp/SetUnpackColormap.cpp
deleted file mode 100644
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--- a/nxcomp/SetUnpackColormap.cpp
+++ /dev/null
@@ -1,262 +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. */
-/* */
-/**************************************************************************/
-
-#include "SetUnpackColormap.h"
-
-#include "ClientCache.h"
-
-#include "EncodeBuffer.h"
-#include "DecodeBuffer.h"
-
-#include "WriteBuffer.h"
-
-//
-// Set the verbosity level.
-//
-
-#define PANIC
-#define WARNING
-#undef TEST
-#undef DEBUG
-#undef DUMP
-
-//
-// Constructors and destructors.
-//
-
-SetUnpackColormapStore::SetUnpackColormapStore(StaticCompressor *compressor)
-
- : MessageStore(compressor)
-{
- enableCache = SETUNPACKCOLORMAP_ENABLE_CACHE;
- enableData = SETUNPACKCOLORMAP_ENABLE_DATA;
- enableCompress = SETUNPACKCOLORMAP_ENABLE_COMPRESS_IF_PROTO_STEP_7;
-
- dataLimit = SETUNPACKCOLORMAP_DATA_LIMIT;
- dataOffset = SETUNPACKCOLORMAP_DATA_OFFSET_IF_PROTO_STEP_7;
-
- cacheSlots = SETUNPACKCOLORMAP_CACHE_SLOTS;
- cacheThreshold = SETUNPACKCOLORMAP_CACHE_THRESHOLD;
- cacheLowerThreshold = SETUNPACKCOLORMAP_CACHE_LOWER_THRESHOLD;
-
- // Since ProtoStep8 (#issue 108)
- enableSplit = SETUNPACKCOLORMAP_ENABLE_SPLIT_IF_PROTO_STEP_8;
-
- messages_ -> resize(cacheSlots);
-
- for (T_messages::iterator i = messages_ -> begin();
- i < messages_ -> end(); i++)
- {
- *i = NULL;
- }
-
- temporary_ = NULL;
-}
-
-SetUnpackColormapStore::~SetUnpackColormapStore()
-{
- for (T_messages::iterator i = messages_ -> begin();
- i < messages_ -> end(); i++)
- {
- destroy(*i);
- }
-
- destroy(temporary_);
-}
-
-//
-// Here are the methods to handle messages' content.
-//
-
-int SetUnpackColormapStore::encodeIdentity(EncodeBuffer &encodeBuffer, const unsigned char *buffer,
- const unsigned int size, int bigEndian,
- ChannelCache *channelCache) const
-{
- ClientCache *clientCache = (ClientCache *) channelCache;
-
- #ifdef DEBUG
- *logofs << name() << ": Encoding full message identity.\n" << logofs_flush;
- #endif
-
- //
- // Encode the source length first because
- // we need it to determine the size of
- // the output buffer.
- //
-
- // SrcLength.
- encodeBuffer.encodeValue(GetULONG(buffer + 8, bigEndian), 32, 9);
-
- // Client.
- encodeBuffer.encodeCachedValue(*(buffer + 1), 8,
- clientCache -> resourceCache);
- // Method.
- encodeBuffer.encodeCachedValue(*(buffer + 4), 8,
- clientCache -> methodCache);
- // DstLength.
- encodeBuffer.encodeValue(GetULONG(buffer + 12, bigEndian), 32, 9);
-
- #ifdef DEBUG
- *logofs << name() << ": Encoded full message identity.\n" << logofs_flush;
- #endif
-
- return 1;
-}
-
-int SetUnpackColormapStore::decodeIdentity(DecodeBuffer &decodeBuffer, unsigned char *&buffer,
- unsigned int &size, int bigEndian, WriteBuffer *writeBuffer,
- ChannelCache *channelCache) const
-{
- ClientCache *clientCache = (ClientCache *) channelCache;
-
- #ifdef DEBUG
- *logofs << name() << ": Decoding full message identity.\n" << logofs_flush;
- #endif
-
- unsigned int value;
- unsigned char cValue;
-
- // SrcLength.
- decodeBuffer.decodeValue(value, 32, 9);
-
- size = RoundUp4(value) + 16;
-
- buffer = writeBuffer -> addMessage(size);
-
- PutULONG(value, buffer + 8, bigEndian);
-
- // Client.
- decodeBuffer.decodeCachedValue(cValue, 8,
- clientCache -> resourceCache);
-
- *(buffer + 1) = cValue;
-
- // Method.
- decodeBuffer.decodeCachedValue(cValue, 8,
- clientCache -> methodCache);
-
- *(buffer + 4) = cValue;
-
- // DstLength.
- decodeBuffer.decodeValue(value, 32, 9);
-
- PutULONG(value, buffer + 12, bigEndian);
-
- #ifdef DEBUG
- *logofs << name() << ": Decoded full message identity.\n" << logofs_flush;
- #endif
-
- return 1;
-}
-
-int SetUnpackColormapStore::parseIdentity(Message *message, const unsigned char *buffer,
- unsigned int size, int bigEndian) const
-{
- SetUnpackColormapMessage *setUnpackColormap = (SetUnpackColormapMessage *) message;
-
- setUnpackColormap -> client = *(buffer + 1);
- setUnpackColormap -> method = *(buffer + 4);
-
- setUnpackColormap -> src_length = GetULONG(buffer + 8, bigEndian);
- setUnpackColormap -> dst_length = GetULONG(buffer + 12, bigEndian);
-
- #ifdef DEBUG
- *logofs << name() << ": Parsed identity for message at " << message << ".\n" << logofs_flush;
- #endif
-
- return 1;
-}
-
-int SetUnpackColormapStore::unparseIdentity(const Message *message, unsigned char *buffer,
- unsigned int size, int bigEndian) const
-{
- SetUnpackColormapMessage *setUnpackColormap = (SetUnpackColormapMessage *) message;
-
- *(buffer + 1) = setUnpackColormap -> client;
- *(buffer + 4) = setUnpackColormap -> method;
-
- PutULONG(setUnpackColormap -> src_length, buffer + 8, bigEndian);
- PutULONG(setUnpackColormap -> dst_length, buffer + 12, bigEndian);
-
- #ifdef DEBUG
- *logofs << name() << ": Unparsed identity for message at " << message << ".\n" << logofs_flush;
- #endif
-
- return 1;
-}
-
-void SetUnpackColormapStore::dumpIdentity(const Message *message) const
-{
- #ifdef DUMP
-
- SetUnpackColormapMessage *setUnpackColormap = (SetUnpackColormapMessage *) message;
-
- *logofs << name() << ": Identity client "
- << (unsigned int) setUnpackColormap -> client << " method "
- << (unsigned int) setUnpackColormap -> method << " source length "
- << setUnpackColormap -> src_length << " destination length "
- << setUnpackColormap -> dst_length << " size "
- << setUnpackColormap -> size_ << ".\n";
-
- #endif
-}
-
-void SetUnpackColormapStore::identityChecksum(const Message *message, const unsigned char *buffer,
- unsigned int size, int bigEndian) const
-{
- //
- // Include the pack method and the source
- // and destination length.
- //
-
- md5_append(md5_state_, buffer + 4, 1);
- md5_append(md5_state_, buffer + 8, 8);
-}
-
-void SetUnpackColormapStore::updateIdentity(EncodeBuffer &encodeBuffer, const Message *message,
- const Message *cachedMessage,
- ChannelCache *channelCache) const
-{
- SetUnpackColormapMessage *setUnpackColormap = (SetUnpackColormapMessage *) message;
- SetUnpackColormapMessage *cachedSetUnpackColormap = (SetUnpackColormapMessage *) cachedMessage;
-
- ClientCache *clientCache = (ClientCache *) channelCache;
-
- encodeBuffer.encodeCachedValue(setUnpackColormap -> client, 8,
- clientCache -> resourceCache);
-
- cachedSetUnpackColormap -> client = setUnpackColormap -> client;
-}
-
-void SetUnpackColormapStore::updateIdentity(DecodeBuffer &decodeBuffer, const Message *message,
- ChannelCache *channelCache) const
-{
- SetUnpackColormapMessage *setUnpackColormap = (SetUnpackColormapMessage *) message;
-
- ClientCache *clientCache = (ClientCache *) channelCache;
-
- decodeBuffer.decodeCachedValue(setUnpackColormap -> client, 8,
- clientCache -> resourceCache);
-}