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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-04-19 10:47:43 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-04-19 10:47:43 +0200
commit03b65211260ff757b35a367f8936fd5e882ce56c (patch)
tree014155ca365a93687f99ea6492dd2c9d3e80593e /nxcomp/ChangeGCCompat.cpp
parent2ffe52c5ecb7cf6af111c685eee7f8fcfd1139a9 (diff)
parent5c495241069708e9b1bbf6e57fd49599be540b63 (diff)
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Merge branch 'fcarvajaldev-3.6.x-remove-old-proto-compat' into 3.6.x
Diffstat (limited to 'nxcomp/ChangeGCCompat.cpp')
-rw-r--r--nxcomp/ChangeGCCompat.cpp131
1 files changed, 0 insertions, 131 deletions
diff --git a/nxcomp/ChangeGCCompat.cpp b/nxcomp/ChangeGCCompat.cpp
deleted file mode 100644
index ca2973774..000000000
--- a/nxcomp/ChangeGCCompat.cpp
+++ /dev/null
@@ -1,131 +0,0 @@
-/**************************************************************************/
-/* */
-/* Copyright (c) 2001, 2010 NoMachine, http://www.nomachine.com/. */
-/* */
-/* NXCOMP, NX protocol compression and NX extensions to this software */
-/* are copyright of NoMachine. Redistribution and use of the present */
-/* software is allowed according to terms specified in the file LICENSE */
-/* which comes in the source distribution. */
-/* */
-/* Check http://www.nomachine.com/licensing.html for applicability. */
-/* */
-/* NX and NoMachine are trademarks of Medialogic S.p.A. */
-/* */
-/* All rights reserved. */
-/* */
-/**************************************************************************/
-
-#include "ChangeGCCompat.h"
-
-#include "ClientCache.h"
-
-#include "EncodeBuffer.h"
-#include "DecodeBuffer.h"
-
-//
-// Set the verbosity level.
-//
-
-#define PANIC
-#define WARNING
-#undef TEST
-#undef DEBUG
-#undef DUMP
-
-//
-// Here are the methods to handle messages' content.
-//
-
-int ChangeGCCompatStore::parseIdentity(Message *message, const unsigned char *buffer,
- unsigned int size, int bigEndian) const
-{
- ChangeGCCompatMessage *changeGC = (ChangeGCCompatMessage *) message;
-
- //
- // Here is the fingerprint.
- //
-
- changeGC -> gcontext = GetULONG(buffer + 4, bigEndian);
- changeGC -> value_mask = GetULONG(buffer + 8, bigEndian);
-
- //
- // Clear the unused bytes carried in the
- // payload to increase the effectiveness
- // of the caching algorithm.
- //
-
- if ((int) size > dataOffset)
- {
- #ifdef DEBUG
- *logofs << name() << ": Removing unused bytes from the "
- << "data payload.\n" << logofs_flush;
- #endif
-
- changeGC -> value_mask &= (1 << 23) - 1;
-
- unsigned int mask = 0x1;
- unsigned char *source = (unsigned char *) buffer + CHANGEGC_DATA_OFFSET;
- unsigned long value = 0;
-
- for (unsigned int i = 0; i < 23; i++)
- {
- if (changeGC -> value_mask & mask)
- {
- value = GetULONG(source, bigEndian);
-
- value &= (0xffffffff >> (32 - CREATEGC_FIELD_WIDTH[i]));
-
- PutULONG(value, source, bigEndian);
-
- source += 4;
- }
-
- mask <<= 1;
- }
- }
-
- #ifdef DEBUG
- *logofs << name() << ": Parsed Identity for message at "
- << this << ".\n" << logofs_flush;
- #endif
-
- return 1;
-}
-
-int ChangeGCCompatStore::unparseIdentity(const Message *message, unsigned char *buffer,
- unsigned int size, int bigEndian) const
-{
- ChangeGCCompatMessage *changeGC = (ChangeGCCompatMessage *) message;
-
- //
- // Fill all the message's fields.
- //
-
- PutULONG(changeGC -> gcontext, buffer + 4, bigEndian);
- PutULONG(changeGC -> value_mask, buffer + 8, bigEndian);
-
- #ifdef DEBUG
- *logofs << name() << ": Unparsed identity for message at "
- << this << ".\n" << logofs_flush;
- #endif
-
- return 1;
-}
-
-void ChangeGCCompatStore::dumpIdentity(const Message *message) const
-{
- #ifdef DUMP
-
- ChangeGCCompatMessage *changeGC = (ChangeGCCompatMessage *) message;
-
- *logofs << name() << ": Identity gcontext " << changeGC -> gcontext
- << ", mask " << changeGC -> value_mask << ", size "
- << changeGC -> size_ << ".\n" << logofs_flush;
- #endif
-}
-
-void ChangeGCCompatStore::identityChecksum(const Message *message, const unsigned char *buffer,
- unsigned int size, int bigEndian) const
-{
- md5_append(md5_state_, buffer + 4, 8);
-}