Migrating to new directory structure adopted from the RealVNC's source tree. More changes will follow.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@589 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/rfb/CFTMsgReader.cxx b/common/rfb/CFTMsgReader.cxx
new file mode 100644
index 0000000..5a17fc2
--- /dev/null
+++ b/common/rfb/CFTMsgReader.cxx
@@ -0,0 +1,162 @@
+/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
+ *
+ * Developed by Dennis Syrovatsky.
+ *
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ * USA.
+ *
+ * TightVNC distribution homepage on the Web: http://www.tightvnc.com/
+ *
+ */
+
+// -=- CFTMsgReader.cxx
+
+#include <rfb/CFTMsgReader.h>
+
+using namespace rfb;
+
+CFTMsgReader::CFTMsgReader(rdr::InStream *pIS)
+{
+ m_pInStream = pIS;
+}
+
+CFTMsgReader::~CFTMsgReader()
+{
+
+}
+
+int
+CFTMsgReader::readFileListData(FileInfo *pFileInfo)
+{
+ unsigned char flags = m_pInStream->readU8();
+ int numFiles = m_pInStream->readU16();
+ int dataSize = m_pInStream->readU16();
+ int compressedSize = m_pInStream->readU16();
+
+ if (flags & 0x80) {
+ return -1;
+ } else {
+ if (numFiles > 0) {
+ char *pFilenames = new char[compressedSize];
+ SIZEDATAINFO *pSDI = new SIZEDATAINFO[numFiles];
+ for (int i = 0; i < numFiles; i++) {
+ pSDI[i].size = m_pInStream->readU32();
+ pSDI[i].data = m_pInStream->readU32();
+ }
+ m_pInStream->readBytes((void *)pFilenames, compressedSize);
+ createFileInfo(numFiles, pFileInfo, pSDI, pFilenames);
+ delete [] pSDI;
+ delete [] pFilenames;
+ }
+ }
+ return numFiles;
+}
+
+void *
+CFTMsgReader::readFileDownloadData(unsigned int *pSize, unsigned int *pModTime)
+{
+ unsigned char compressLevel = m_pInStream->readU8();
+ int realSize = m_pInStream->readU16();
+ int compressedSize = m_pInStream->readU16();
+
+ if ((realSize == 0) && (compressedSize == 0)) {
+ *pSize = 0;
+ *pModTime = m_pInStream->readU32();
+ return NULL;
+ } else {
+ char *pFile = new char [compressedSize];
+ if (pFile == NULL) {
+ m_pInStream->skip(compressedSize);
+ *pModTime = 0;
+ return NULL;
+ } else {
+ m_pInStream->readBytes(pFile, compressedSize);
+ *pSize = compressedSize;
+ return pFile;
+ }
+ }
+}
+
+char *
+CFTMsgReader::readFileUploadCancel(unsigned int *pReasonSize)
+{
+ m_pInStream->skip(1);
+ return readReasonMsg(pReasonSize);
+}
+
+char *
+CFTMsgReader::readFileDownloadFailed(unsigned int *pReasonSize)
+{
+ m_pInStream->skip(1);
+ return readReasonMsg(pReasonSize);
+}
+
+int
+CFTMsgReader::readFileDirSizeData(unsigned short *pDirSizeLow16,
+ unsigned int *pDirSizeHigh32)
+{
+ m_pInStream->skip(1);
+ *pDirSizeLow16 = m_pInStream->readU16();
+ *pDirSizeHigh32 = m_pInStream->readU32();
+ return 1;
+}
+
+char *
+CFTMsgReader::readFileLastRqstFailed(int *pTypeOfRequest, unsigned int *pReasonSize)
+{
+ *pTypeOfRequest = m_pInStream->readU8();
+ return readReasonMsg(pReasonSize);
+}
+
+bool
+CFTMsgReader::createFileInfo(unsigned int numFiles, FileInfo *fi,
+ SIZEDATAINFO *pSDInfo, char *pFilenames)
+{
+ int pos = 0;
+ int size = 0;
+ for (unsigned int i = 0; i < numFiles; i++) {
+ size = pSDInfo[i].size;
+ if (size == FT_NET_ATTR_DIR) {
+ fi->add((pFilenames + pos), size, pSDInfo[i].data, FT_ATTR_DIR);
+ } else {
+ fi->add((pFilenames + pos), size, pSDInfo[i].data, FT_ATTR_FILE);
+ }
+ pos += strlen(pFilenames + pos) + 1;
+ }
+ return true;
+}
+
+char *
+CFTMsgReader::readReasonMsg(unsigned int *pReasonSize)
+{
+ int reasonLen = m_pInStream->readU16();
+ int _reasonLen = reasonLen + 1;
+ char *pReason;
+ if (reasonLen == 0) {
+ *pReasonSize = 0;
+ return NULL;
+ } else {
+ pReason = new char [_reasonLen];
+ if (pReason == NULL) {
+ m_pInStream->skip(reasonLen);
+ *pReasonSize = 0;
+ return NULL;
+ }
+ m_pInStream->readBytes(pReason, reasonLen);
+ memset(((char *)pReason+reasonLen), '\0', 1);
+ return pReason;
+ }
+}
+