+++ /dev/null
-/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
- *
- * 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/
- *
- */
-
-// -=- FTMsgReader.cxx
-
-#include <vncviewer/FTMsgReader.h>
-
-using namespace rfb;
-using namespace rfb::win32;
-
-FTMsgReader::FTMsgReader(rdr::InStream *pIS)
-{
- m_pInStream = pIS;
-}
-
-FTMsgReader::~FTMsgReader()
-{
-
-}
-
-int
-FTMsgReader::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 *
-FTMsgReader::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 *
-FTMsgReader::readFileUploadCancel(unsigned int *pReasonSize)
-{
- m_pInStream->skip(1);
- return readReasonMsg(pReasonSize);
-}
-
-char *
-FTMsgReader::readFileDownloadFailed(unsigned int *pReasonSize)
-{
- m_pInStream->skip(1);
- return readReasonMsg(pReasonSize);
-}
-
-int
-FTMsgReader::readFileDirSizeData(DWORD64 *pdw64DirSize)
-{
- m_pInStream->skip(1);
- unsigned short size16 = m_pInStream->readU16();
- unsigned int size32 = m_pInStream->readU32();
- DWORD64 dw64Size = 0;
- dw64Size = size16;
- dw64Size = (dw64Size << 32) + size32;
- *pdw64DirSize = dw64Size;
- return 1;
-}
-
-char *
-FTMsgReader::readFileLastRqstFailed(int *pTypeOfRequest, unsigned int *pReasonSize)
-{
- *pTypeOfRequest = m_pInStream->readU8();
- return readReasonMsg(pReasonSize);
-}
-
-bool
-FTMsgReader::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 == -1) {
- 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 *
-FTMsgReader::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;
- }
-}
-
+++ /dev/null
-/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
- *
- * 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/
- *
- */
-
-// -=- FTMsgReader.h
-
-#ifndef __RFB_WIN32_FTMSGREADER_H__
-#define __RFB_WIN32_FTMSGREADER_H__
-
-#include <windows.h>
-
-#include <rdr/InStream.h>
-#include <rfb/FileInfo.h>
-
-namespace rfb {
- namespace win32 {
- class FTMsgReader
- {
- public:
- FTMsgReader(rdr::InStream *pIS);
- ~FTMsgReader();
-
- int readFileListData(FileInfo *pFileInfo);
- int readFileDirSizeData(DWORD64 *pdw64DirSize);
-
- char *readFileUploadCancel(unsigned int *pReasonSize);
- char *readFileDownloadFailed(unsigned int *pReasonSize);
- char *readFileLastRqstFailed(int *pTypeOfRequest, unsigned int *pReasonSize);
- void *readFileDownloadData(unsigned int *pSize, unsigned int *pModTime);
-
- private:
- rdr::InStream *m_pInStream;
-
- bool createFileInfo(unsigned int numFiles, FileInfo *fi,
- SIZEDATAINFO *pSDInfo, char *pFilenames);
- char *readReasonMsg(unsigned int *pReasonSize);
- };
- }
-}
-
-#endif // __RFB_WIN32_FTMSGREADER_H__
+++ /dev/null
-/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
- *
- * 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/
- *
- */
-
-// -=- FTMsgWriter.cxx
-
-#include <vncviewer/FTMsgWriter.h>
-
-using namespace rfb;
-using namespace rfb::win32;
-
-FTMsgWriter::FTMsgWriter(rdr::OutStream *pOS)
-{
- m_pOutStream = pOS;
-}
-
-FTMsgWriter::~FTMsgWriter()
-{
-}
-
-bool
-FTMsgWriter::writeFileListRqst(unsigned short dirnameLen, char *pDirName,
- bool bDirOnly)
-{
- if (dirnameLen >= FT_FILENAME_SIZE) return false;
-
- char dirName[FT_FILENAME_SIZE];
- strcpy(dirName, pDirName);
- int len = convertToUnixPath(dirName);
- if (len <= 0) return false;
-
- unsigned char flags = 0;
- if (bDirOnly) flags = 0x10;
-
- m_pOutStream->writeU8(msgTypeFileListRequest);
- m_pOutStream->writeU8(flags);
- m_pOutStream->writeU16(len);
- m_pOutStream->writeBytes((void *)dirName, len);
- m_pOutStream->flush();
-
- return true;
-}
-
-
-bool
-FTMsgWriter::writeFileDownloadCancel(unsigned short reasonLen, char *pReason)
-{
- m_pOutStream->writeU8(msgTypeFileDownloadCancel);
- return writeU8U16StringMsg(reasonLen, pReason);
-}
-
-bool
-FTMsgWriter::writeFileDownloadRqst(unsigned short filenameLen, char *pFilename,
- unsigned int position)
-{
- if (filenameLen >= FT_FILENAME_SIZE) return false;
-
- char filename[FT_FILENAME_SIZE];
- strcpy(filename, pFilename);
- unsigned short len = (unsigned short) convertToUnixPath(filename);
- if (len <= 0) return false;
-
- m_pOutStream->writeU8(msgTypeFileDownloadRequest);
- m_pOutStream->writeU8(0);
- m_pOutStream->writeU16(len);
- m_pOutStream->writeU32(position);
- m_pOutStream->writeBytes(filename, len);
- m_pOutStream->flush();
-
- return true;
-}
-
-bool
-FTMsgWriter::writeFileUploadData(unsigned short dataSize, char *pData)
-{
- m_pOutStream->writeU8(msgTypeFileUploadData);
- m_pOutStream->writeU8(0);
- m_pOutStream->writeU16(dataSize);
- m_pOutStream->writeU16(dataSize);
- m_pOutStream->writeBytes(pData, dataSize);
- m_pOutStream->flush();
-
- return true;
-}
-
-bool
-FTMsgWriter::writeFileUploadData(unsigned int modTime)
-{
- m_pOutStream->writeU8(msgTypeFileUploadData);
- m_pOutStream->writeU8(0);
- m_pOutStream->writeU16(0);
- m_pOutStream->writeU16(0);
- m_pOutStream->writeU32(modTime);
- m_pOutStream->flush();
-
- return true;
-}
-
-bool
-FTMsgWriter::writeFileUploadFailed(unsigned short reasonLen, char *pReason)
-{
- m_pOutStream->writeU8(msgTypeFileUploadFailed);
- return writeU8U16StringMsg(reasonLen, pReason);
-}
-
-bool
-FTMsgWriter::writeFileUploadRqst(unsigned short filenameLen, char *pFilename,
- unsigned int position)
-{
- if (filenameLen >= FT_FILENAME_SIZE) return false;
-
- char filename[FT_FILENAME_SIZE];
- strcpy(filename, pFilename);
- unsigned short len = (unsigned short) convertToUnixPath(filename);
- if (len <= 0) return false;
-
- m_pOutStream->writeU8(msgTypeFileUploadRequest);
- m_pOutStream->writeU8(0);
- m_pOutStream->writeU16(len);
- m_pOutStream->writeU32(position);
- m_pOutStream->writeBytes(filename, len);
- m_pOutStream->flush();
-
- return true;
-}
-
-bool
-FTMsgWriter::writeFileCreateDirRqst(unsigned short dirNameLen, char *pDirName)
-{
- if (dirNameLen >= FT_FILENAME_SIZE) return false;
-
- char path[FT_FILENAME_SIZE];
- strcpy(path, pDirName);
- int nameLen = convertToUnixPath(path);
-
- m_pOutStream->writeU8(msgTypeFileCreateDirRequest);
- return writeU8U16StringMsg(nameLen, path);
-}
-
-bool
-FTMsgWriter::writeFileDirSizeRqst(unsigned short dirNameLen, char *pDirName)
-{
- if (dirNameLen >= FT_FILENAME_SIZE) return false;
-
- char path[FT_FILENAME_SIZE];
- strcpy(path, pDirName);
- int nameLen = convertToUnixPath(path);
-
- m_pOutStream->writeU8(msgTypeFileDirSizeRequest);
- return writeU8U16StringMsg(nameLen, path);
-}
-
-bool
-FTMsgWriter::writeFileRenameRqst(unsigned short oldNameLen, unsigned short newNameLen,
- char *pOldName, char *pNewName)
-{
- if ((oldNameLen >= FT_FILENAME_SIZE) || (newNameLen >= FT_FILENAME_SIZE)) return false;
-
- char oldName[FT_FILENAME_SIZE];
- char newName[FT_FILENAME_SIZE];
-
- strcpy(oldName, pOldName);
- strcpy(newName, pNewName);
-
- int _oldNameLen = convertToUnixPath(oldName);
- int _newNameLen = convertToUnixPath(newName);
-
- m_pOutStream->writeU8(msgTypeFileRenameRequest);
- m_pOutStream->writeU8(0);
- m_pOutStream->writeU16(_oldNameLen);
- m_pOutStream->writeU16(_newNameLen);
- m_pOutStream->writeBytes(oldName, _oldNameLen);
- m_pOutStream->writeBytes(newName, _newNameLen);
- m_pOutStream->flush();
-
- return true;
-}
-
-bool
-FTMsgWriter::writeFileDeleteRqst(unsigned short nameLen, char *pName)
-{
- if (nameLen >= FT_FILENAME_SIZE) return false;
-
- char path[FT_FILENAME_SIZE];
- strcpy(path, pName);
- int _nameLen = convertToUnixPath(path);
-
- m_pOutStream->writeU8(msgTypeFileDeleteRequest);
- return writeU8U16StringMsg(_nameLen, path);
-}
-
-bool
-FTMsgWriter::writeU8U16StringMsg(unsigned short strLength, char *pString)
-{
- m_pOutStream->writeU8(0);
- m_pOutStream->writeU16(strLength);
- m_pOutStream->writeBytes(pString, strLength);
- m_pOutStream->flush();
- return true;
-}
-
-int
-FTMsgWriter::convertToUnixPath(char *path)
-{
- int len = strlen(path);
- if (len >= FT_FILENAME_SIZE) return -1;
- if (len == 0) {strcpy(path, "/"); return 1;}
- for (int i = (len - 1); i >= 0; i--) {
- if (path[i] == '\\') path[i] = '/';
- path[i+1] = path[i];
- }
- path[len + 1] = '\0';
- path[0] = '/';
- return strlen(path);
-}
+++ /dev/null
-/* Copyright (C) 2005 TightVNC Team. All Rights Reserved.
- *
- * 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/
- *
- */
-
-// -=- FTMsgWriter.h
-
-#ifndef __RFB_WIN32_FTMSGWRITER_H__
-#define __RFB_WIN32_FTMSGWRITER_H__
-
-#include <rdr/types.h>
-#include <rdr/OutStream.h>
-#include <rfb/msgTypes.h>
-#include <rfb/fttypes.h>
-
-namespace rfb {
- namespace win32 {
- class FTMsgWriter
- {
- public:
- FTMsgWriter(rdr::OutStream *pOS);
- ~FTMsgWriter();
-
- bool writeFileListRqst(unsigned short dirnameLen, char *pDirName, bool bDirOnly);
-
- bool writeFileDownloadCancel(unsigned short reasonLen, char *pReason);
- bool writeFileDownloadRqst(unsigned short filenameLen, char *pFilename,
- unsigned int position);
-
- bool writeFileUploadData(unsigned short dataSize, char *pData);
- bool writeFileUploadData(unsigned int modTime);
- bool writeFileUploadFailed(unsigned short reasonLen, char *pReason);
- bool writeFileUploadRqst(unsigned short filenameLen, char *pFilename,
- unsigned int position);
-
- bool writeFileCreateDirRqst(unsigned short dirNameLen, char *pDirName);
- bool writeFileDirSizeRqst(unsigned short dirNameLen, char *pDirName);
-
- bool writeFileRenameRqst(unsigned short oldNameLen, unsigned short newNameLen,
- char *pOldName, char *pNewName);
- bool writeFileDeleteRqst(unsigned short nameLen, char *pName);
-
- private:
- rdr::OutStream *m_pOutStream;
-
- int convertToUnixPath(char *path);
-
- bool writeU8U16StringMsg(unsigned short strLength, char *pString);
- };
- }
-}
-
-#endif // __RFB_WIN32_FTMSGWRITER_H__
projects / tigervnc.git / commitdiff