public void put(string src, string dst, SftpProgressMonitor monitor, ChannelSftpModes mode) { src = localAbsolutePath(src); dst = remoteAbsolutePath(dst); try { List<string> v = glob_remote(dst); int vsize = v.Count; if (vsize != 1) { if (vsize == 0) { if (isPattern(dst)) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, dst); else dst = Util.Unquote(dst); } throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, v.ToString()); } else dst = v[0]; bool _isRemoteDir = isRemoteDir(dst); v = glob_local(src); vsize = v.Count; StringBuilder dstsb = null; if (_isRemoteDir) { if (!dst.EndsWith("/")) dst += "/"; dstsb = new StringBuilder(dst); } else if (vsize > 1) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, "Copying multiple files, but destination is missing or a file."); for (int j = 0; j < vsize; j++) { string _src = v[j]; string _dst = null; if (_isRemoteDir) { int i = _src.LastIndexOf(m_file_separator_char); if (i == -1) dstsb.Append(_src); else dstsb.Append(_src.Substring(i + 1)); _dst = dstsb.ToString(); dstsb.Remove(dst.Length, _dst.Length - dst.Length); } else _dst = dst; long size_of_dst = 0; if (mode == ChannelSftpModes.RESUME) { try { SftpATTRS attr = execStat(_dst); size_of_dst = attr.getSize(); } catch (Exception) { } long size_of_src = new File(_src).Length; if (size_of_src < size_of_dst) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, "failed to resume for " + _dst); if (size_of_src == size_of_dst) return; } if (monitor != null) { monitor.Init(SftpProgressMonitor.SfrpOperation.PUT, _src, _dst, (new File(_src)).Length); if (mode == ChannelSftpModes.RESUME) monitor.Count(size_of_dst); } FileInputStream fis = null; try { fis = new FileInputStream(_src); _put(fis, _dst, monitor, mode); } finally { if (fis != null) fis.close(); } } } catch (Exception e) { if (e is SftpException) throw (SftpException)e; throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, e.ToString()); } }
public void get(string src, OutputStream dst, SftpProgressMonitor monitor, ChannelSftpModes mode, long skip) { try { src = remoteAbsolutePath(src); List<string> v = glob_remote(src); if (v.Count != 1) { throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, v.ToString()); } src = v[0]; if (monitor != null) { SftpATTRS attr = execStat(src); monitor.Init(SftpProgressMonitor.SfrpOperation.GET, src, "??", attr.getSize()); if (mode == ChannelSftpModes.RESUME) monitor.Count(skip); } execGet(src, dst, monitor, mode, skip); } catch (Exception e) { if (e is SftpException) throw (SftpException)e; throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, ""); } }
public InputStream Get(string src, SftpProgressMonitor monitor, ChannelSftpModes mode) { if (mode == ChannelSftpModes.RESUME) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, "faile to resume from " + src); try { src = remoteAbsolutePath(src); List<string> v = glob_remote(src); if (v.Count != 1) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, v.ToString()); src = v[0]; SftpATTRS attr = execStat(src); if (monitor != null) monitor.Init(SftpProgressMonitor.SfrpOperation.GET, src, "??", attr.getSize()); sendOPENR(Util.getBytesUTF8(src)); Header _header = new Header(); _header = fillHeader(m_buffer, _header); int length = _header.Length; int type = _header.HeaderType; m_buffer.rewind(); fill(m_buffer.m_buffer, 0, length); if (type != SSH_FXP_STATUS && type != SSH_FXP_HANDLE) { throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, ""); } if (type == SSH_FXP_STATUS) { int i = m_buffer.getInt(); throwStatusError(m_buffer, i); } byte[] handle = m_buffer.getString(); // filename return new InputStreamGet(this, handle, monitor); } catch (Exception e) { if (e is SftpException) throw (SftpException)e; throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, ""); } }
public void get(string src, string dst, SftpProgressMonitor monitor, ChannelSftpModes mode) { src = remoteAbsolutePath(src); dst = localAbsolutePath(dst); try { List<string> v = glob_remote(src); int vsize = v.Count; if (vsize == 0) throw new SftpException(ChannelSftpResult.SSH_FX_NO_SUCH_FILE, "No such file"); File dstFile = new File(dst); bool isDstDir = dstFile.IsDirectory; StringBuilder dstsb = null; if (isDstDir) { if (!dst.EndsWith(m_file_separator)) dst += m_file_separator; dstsb = new StringBuilder(dst); } else if (vsize > 1) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, "Copying multiple files, but destination is missing or a file."); for (int j = 0; j < vsize; j++) { string _src = v[j]; SftpATTRS attr = execStat(_src); if (attr.isDir()) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, "not supported to get directory " + _src); string _dst = null; if (isDstDir) { int i = _src.LastIndexOf('/'); if (i == -1) dstsb.Append(_src); else dstsb.Append(_src.Substring(i + 1)); _dst = dstsb.ToString(); dstsb.Remove(dst.Length, _dst.Length - dst.Length); } else _dst = dst; if (mode == ChannelSftpModes.RESUME) { long size_of_src = attr.getSize(); long size_of_dst = new File(_dst).Length; if (size_of_dst > size_of_src) throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, "failed to resume for " + _dst); if (size_of_dst == size_of_src) return; } if (monitor != null) { monitor.Init(SftpProgressMonitor.SfrpOperation.GET, _src, _dst, attr.getSize()); if (mode == ChannelSftpModes.RESUME) monitor.Count(new File(_dst).Length); } FileOutputStream fos = null; if (mode == ChannelSftpModes.OVERWRITE) fos = new FileOutputStream(_dst); else fos = new FileOutputStream(_dst, true); // append execGet(_src, fos, monitor, mode, new File(_dst).Length); fos.close(); } } catch (Exception e) { if (e is SftpException) throw (SftpException)e; throw new SftpException(ChannelSftpResult.SSH_FX_FAILURE, ""); } }