/// <exception cref="SharpCifs.Smb.SmbException"></exception> internal virtual void CopyTo0(SmbFile dest, byte[][] b, int bsize, WriterThread w, SmbComReadAndX req, SmbComReadAndXResponse resp) { int i; if (_attrExpiration < Runtime.CurrentTimeMillis()) { _attributes = AttrReadonly | AttrDirectory; _createTime = 0L; _lastModified = 0L; _isExists = false; IInfo info = QueryPath(GetUncPath0(), Trans2QueryPathInformationResponse.SMB_QUERY_FILE_BASIC_INFO ); _attributes = info.GetAttributes(); _createTime = info.GetCreateTime(); _lastModified = info.GetLastWriteTime(); _isExists = true; _attrExpiration = Runtime.CurrentTimeMillis() + AttrExpirationPeriod; } if (IsDirectory()) { SmbFile[] files; SmbFile ndest; string path = dest.GetUncPath0(); if (path.Length > 1) { try { dest.Mkdir(); dest.SetPathInformation(_attributes, _createTime, _lastModified); } catch (SmbException se) { if (se.GetNtStatus() != NtStatus.NtStatusAccessDenied && se.GetNtStatus() != NtStatus .NtStatusObjectNameCollision) { throw; } } } files = ListFiles("*", AttrDirectory | AttrHidden | AttrSystem, null, null); try { for (i = 0; i < files.Length; i++) { ndest = new SmbFile(dest, files[i].GetName(), files[i].Type, files[i]._attributes, files[i]._createTime, files[i]._lastModified, files[i]._size); files[i].CopyTo0(ndest, b, bsize, w, req, resp); } } catch (UnknownHostException uhe) { throw new SmbException(Url.ToString(), uhe); } catch (UriFormatException mue) { throw new SmbException(Url.ToString(), mue); } } else { long off; try { Open(ORdonly, 0, AttrNormal, 0); try { dest.Open(OCreat | OWronly | OTrunc, SmbConstants.FileWriteData | SmbConstants.FileWriteAttributes, _attributes, 0); } catch (SmbAuthException sae) { if ((dest._attributes & AttrReadonly) != 0) { dest.SetPathInformation(dest._attributes & ~AttrReadonly, 0L, 0L); dest.Open(OCreat | OWronly | OTrunc, SmbConstants.FileWriteData | SmbConstants.FileWriteAttributes, _attributes, 0); } else { throw; } } i = 0; off = 0L; for (; ; ) { req.SetParam(Fid, off, bsize); resp.SetParam(b[i], 0); Send(req, resp); lock (w) { if (w.E != null) { throw w.E; } while (!w.Ready) { try { Runtime.Wait(w); } catch (Exception ie) { throw new SmbException(dest.Url.ToString(), ie); } } if (w.E != null) { throw w.E; } if (resp.DataLength <= 0) { break; } w.Write(b[i], resp.DataLength, dest, off); } i = i == 1 ? 0 : 1; off += resp.DataLength; } dest.Send(new Trans2SetFileInformation(dest.Fid, _attributes, _createTime, _lastModified ), new Trans2SetFileInformationResponse()); dest.Close(0L); } catch (SmbException se) { if (IgnoreCopyToException == false) { throw new SmbException("Failed to copy file from [" + ToString() + "] to [" + dest + "]", se); } if (Log.Level > 1) { Runtime.PrintStackTrace(se, Log); } } finally { Close(); } } }