diff --git a/common/rfb/SFileTransfer.cxx b/common/rfb/SFileTransfer.cxx
new file mode 100644
index 0000000..957e50b
--- /dev/null
+++ b/common/rfb/SFileTransfer.cxx
@@ -0,0 +1,335 @@
+/* Copyright (C) 2006 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/
+ *
+ */
+
+// -=- SFileTransfer.cxx
+
+#include <rfb/msgTypes.h>
+#include <rfb/SFileTransfer.h>
+
+using namespace rfb;
+
+SFileTransfer::SFileTransfer(network::Socket *sock) : 
+  m_bUploadStarted(false), m_bDownloadStarted(false),
+  m_reader(&sock->inStream()), m_writer(&sock->outStream()), m_pSocket(sock)
+{
+}
+
+SFileTransfer::~SFileTransfer()
+{
+}
+
+bool
+SFileTransfer::processMessages(int type)
+{
+  switch(type)
+  {
+    case msgTypeFileListRequest:
+      return processFileListRequest();
+    case msgTypeFileDownloadRequest:
+      return processFileDownloadRequest();
+    case msgTypeFileUploadRequest:
+      return processFileUploadRequest();
+    case msgTypeFileUploadData:
+      return processFileUploadData();
+    case msgTypeFileDownloadCancel:
+      return processFileDownloadCancel();
+    case msgTypeFileUploadFailed:
+      return processFileUploadFailed();
+    case msgTypeFileCreateDirRequest:
+      return processFileCreateDirRequest();
+    case msgTypeFileDirSizeRequest:
+      return processFileDirSizeRequest();
+    case msgTypeFileRenameRequest:
+      return processFileRenameRequest();
+    case msgTypeFileDeleteRequest:
+      return processFileDeleteRequest();
+    default:
+      return false;
+  }
+}
+
+bool 
+SFileTransfer::processFileListRequest()
+{
+  char szDirName[FT_FILENAME_SIZE] = {0};
+  unsigned int dirNameSize = FT_FILENAME_SIZE;
+  unsigned int flags = 0;
+
+  if (!m_reader.readFileListRqst(&dirNameSize, szDirName, &flags)) return false;
+
+  if (!convertPathFromNet(szDirName)) return false;
+
+  bool bDirOnly = false;
+  if (flags & 0x10) bDirOnly = true;
+
+  FileInfo fi;
+  if (!makeFileList(szDirName, &fi, bDirOnly)) {
+    flags = (flags | 0x80);  
+  }
+  return m_writer.writeFileListData((unsigned char)flags, &fi);
+}
+
+bool 
+SFileTransfer::processFileDownloadRequest()
+{
+  char szName[FT_FILENAME_SIZE] = {0};
+  unsigned int nameSize = FT_FILENAME_SIZE;
+  unsigned int position = 0;
+
+  if (!m_reader.readFileDownloadRqst(&nameSize, szName, &position)) return false;
+
+  if (!convertPathFromNet(szName)) return false;
+
+  if (m_bDownloadStarted) {
+    char reason[] = "The download is already started";
+    m_writer.writeFileLastRqstFailed(msgTypeFileDownloadRequest, strlen(reason), reason);
+    return false;
+  }
+
+  if (!m_fileReader.create(szName)) return false;
+
+  m_bDownloadStarted = true;
+
+  sendFileDownloadPortion();
+
+  return true;
+}
+
+bool
+SFileTransfer::sendFileDownloadPortion()
+{
+  char buffer[FT_MAX_SENDING_SIZE];
+  unsigned int bytesRead = 0;
+
+  if (m_fileReader.read((void *)buffer, FT_MAX_SENDING_SIZE, &bytesRead)) {
+    if (bytesRead == 0) {
+      m_writer.writeFileDownloadData(m_fileReader.getTime());
+      m_fileReader.close();
+      m_bDownloadStarted = false;
+      return true;
+    } else {
+      m_writer.writeFileDownloadData(bytesRead, buffer);
+      return initDownloadCallback();
+    }
+  } else {
+    char reason[] = "Error while reading from file";
+    m_writer.writeFileDownloadFailed(strlen(reason), reason);
+    m_fileReader.close();
+    m_bDownloadStarted = false;
+    return true;
+  }
+}
+
+bool 
+SFileTransfer::processFileUploadRequest()
+{
+  char szName[FT_FILENAME_SIZE] = {0};
+  unsigned int nameSize = FT_FILENAME_SIZE;
+  unsigned int position = 0;
+
+  if (!m_reader.readFileUploadRqst(&nameSize, szName, &position)) return false;
+
+  if (!convertPathFromNet(szName)) return false;
+
+  if (m_bUploadStarted) {
+    char reason[] = "The upload is already started";
+    m_writer.writeFileLastRqstFailed(msgTypeFileUploadRequest, strlen(reason), reason);
+    return false;
+  }
+
+  if (!m_fileWriter.create(szName)) {
+    char reason[] = "Can't create local file";
+    m_writer.writeFileLastRqstFailed(msgTypeFileUploadRequest, strlen(reason), reason);
+    return true;
+  }
+
+  m_bUploadStarted = true;
+
+  return true;
+}
+
+bool 
+SFileTransfer::processFileUploadData()
+{
+  unsigned int dataSize = 0;
+  unsigned int modTime = 0;
+
+  char *pUploadData = m_reader.readFileUploadData(&dataSize, &modTime);
+
+  if (!m_bUploadStarted) {
+      char reason[] = "Upload is impossible";
+      m_writer.writeFileUploadCancel(strlen(reason), reason);
+  } else {
+    if (pUploadData == NULL) {
+      if (modTime == 0) {
+        char reason[] = "Upload failed";
+        m_writer.writeFileUploadCancel(strlen(reason), reason);
+      } else {
+        m_fileWriter.setTime(modTime);
+      }
+      m_fileWriter.close();
+      m_bUploadStarted = false;
+    } else {
+      unsigned int dataWritten = 0;
+      m_fileWriter.write(pUploadData, dataSize, &dataWritten);
+      if (dataWritten != dataSize) {
+        char reason[] = "Upload failed";
+        m_writer.writeFileUploadCancel(strlen(reason), reason);
+        m_fileWriter.close();
+        m_bUploadStarted = false;
+      }
+    }
+  }
+  delete [] pUploadData;
+  return true;
+}
+
+bool 
+SFileTransfer::processFileDownloadCancel()
+{
+  char szReason[FT_FILENAME_SIZE] = {0};
+  unsigned int reasonSize = FT_FILENAME_SIZE;
+
+  if (!m_reader.readFileDownloadCancel(&reasonSize, szReason)) return false;
+
+  m_fileReader.close();
+  m_bDownloadStarted = false;
+  return true;
+}
+
+bool 
+SFileTransfer::processFileUploadFailed()
+{
+  char szReason[FT_FILENAME_SIZE] = {0};
+  unsigned int reasonSize = FT_FILENAME_SIZE;
+
+  if (!m_reader.readFileUploadFailed(&reasonSize, szReason)) return false;
+
+  deleteIt(m_fileWriter.getFilename());
+  m_fileWriter.close();
+  m_bUploadStarted = false;
+  return true;
+}
+
+bool 
+SFileTransfer::processFileCreateDirRequest()
+{
+  char szName[FT_FILENAME_SIZE] = {0};
+  unsigned int nameSize = FT_FILENAME_SIZE;
+
+  if (!m_reader.readFileCreateDirRqst(&nameSize, szName)) return false;
+
+  if (!convertPathFromNet(szName)) return false;
+
+  return createDir(szName);
+}
+
+bool 
+SFileTransfer::processFileDirSizeRequest()
+{
+  char szName[FT_FILENAME_SIZE] = {0};
+  unsigned int nameSize = FT_FILENAME_SIZE;
+
+  if (!m_reader.readFileDirSizeRqst(&nameSize, szName)) return false;
+
+  if (!convertPathFromNet(szName)) return false;
+
+  unsigned short highSize16 = 0;
+  unsigned int lowSize32 = 0;
+
+  if (!getDirSize(szName, &highSize16, &lowSize32)) return false;
+
+  return m_writer.writeFileDirSizeData(lowSize32, highSize16);
+}
+
+bool 
+SFileTransfer::processFileRenameRequest()
+{
+  char szOldName[FT_FILENAME_SIZE] = {0};
+  char szNewName[FT_FILENAME_SIZE] = {0};
+
+  unsigned int oldNameSize = FT_FILENAME_SIZE;
+  unsigned int newNameSize = FT_FILENAME_SIZE;
+
+  if (!m_reader.readFileRenameRqst(&oldNameSize, &newNameSize, szOldName, szNewName)) return false;
+
+  if ((!convertPathFromNet(szOldName)) || (!convertPathFromNet(szNewName))) return false;
+
+  return renameIt(szOldName, szNewName);
+}
+
+bool 
+SFileTransfer::processFileDeleteRequest()
+{
+  char szName[FT_FILENAME_SIZE] = {0};
+  unsigned int nameSize = FT_FILENAME_SIZE;
+
+  if (!m_reader.readFileDeleteRqst(&nameSize, szName)) return false;
+
+  if (!convertPathFromNet(szName)) return false;
+
+  return deleteIt(szName);
+}
+
+bool 
+SFileTransfer::convertPathFromNet(char *pszPath)
+{
+  return true;
+}
+
+bool 
+SFileTransfer::makeFileList(char *pszPath, FileInfo *pFI, bool bDirOnly)
+{
+  return false;
+}
+
+bool 
+SFileTransfer::deleteIt(char *pszPath)
+{
+  return false;
+}
+
+bool 
+SFileTransfer::renameIt(char *pszOldPath, char *pszNewPath)
+{
+  return false;
+}
+
+bool 
+SFileTransfer::createDir(char *pszPath)
+{
+  return false;
+}
+
+bool 
+SFileTransfer::getDirSize(char *pszName, unsigned short *pHighSize16, 
+                          unsigned int *pLowSize32)
+{
+  return false;
+}
+
+bool
+SFileTransfer::initDownloadCallback()
+{
+  return false;
+}