public void CreateFile(string FileFullName, NFSPermission Mode)
{
if (_ProtocolV2 == null)
{
throw new NFSConnectionException("NFS Client not connected!");
}
if (_MountProtocolV2 == null)
{
throw new NFSMountConnectionException("NFS Device not connected!");
}
if (Mode == null)
{
Mode = new NFSPermission(7, 7, 7);
}
string ParentDirectory = System.IO.Path.GetDirectoryName(FileFullName);
string FileName = System.IO.Path.GetFileName(FileFullName);
NFSAttributes ParentItemAttributes = GetItemAttributes(ParentDirectory);
CreateArguments dpArgCreate = new CreateArguments();
dpArgCreate.Attributes = new CreateAttributes();
dpArgCreate.Attributes.LastAccessedTime = new NFSTimeValue();
dpArgCreate.Attributes.ModifiedTime = new NFSTimeValue();
dpArgCreate.Attributes.Mode = Mode;
dpArgCreate.Attributes.UserID = this._UserID;
dpArgCreate.Attributes.GroupID = this._GroupID;
dpArgCreate.Attributes.Size = 0;
dpArgCreate.Where = new ItemOperationArguments();
dpArgCreate.Where.Directory = new NFSHandle(ParentItemAttributes.Handle, V2.RPC.NFSv2Protocol.NFS_VERSION);
dpArgCreate.Where.Name = new Name(FileName);
ItemOperationStatus pDirOpRes =
_ProtocolV2.NFSPROC_CREATE(dpArgCreate);
if (pDirOpRes == null ||
pDirOpRes.Status != NFSStats.NFS_OK)
{
if (pDirOpRes == null)
{
throw new NFSGeneralException("NFSPROC_CREATE: failure");
}
ExceptionHelpers.ThrowException(pDirOpRes.Status);
}
}
public NFSAttributes GetItemAttributes(String ItemFullName, bool ThrowExceptionIfNotFound = true)
{
if (_ProtocolV2 == null)
{
throw new NFSConnectionException("NFS Client not connected!");
}
if (_MountProtocolV2 == null)
{
throw new NFSMountConnectionException("NFS Device not connected!");
}
NFSAttributes attributes = null;
if (String.IsNullOrEmpty(ItemFullName))
{
ItemFullName = ".";
}
NFSHandle currentItem = _RootDirectoryHandleObject;
String[] PathTree = ItemFullName.Split(@"\".ToCharArray());
for (int pC = 0; pC < PathTree.Length; pC++)
{
ItemOperationArguments dpDrArgs = new ItemOperationArguments();
dpDrArgs.Directory = currentItem;
dpDrArgs.Name = new Name(PathTree[pC]);
ItemOperationStatus pDirOpRes =
_ProtocolV2.NFSPROC_LOOKUP(dpDrArgs);
if (pDirOpRes != null &&
pDirOpRes.Status == NFSStats.NFS_OK)
{
currentItem = pDirOpRes.OK.HandleObject;
if (PathTree.Length - 1 == pC)
{
attributes = new NFSAttributes(
pDirOpRes.OK.Attributes.CreateTime.Seconds,
pDirOpRes.OK.Attributes.LastAccessedTime.Seconds,
pDirOpRes.OK.Attributes.ModifiedTime.Seconds,
pDirOpRes.OK.Attributes.Type,
pDirOpRes.OK.Attributes.Mode,
pDirOpRes.OK.Attributes.Size,
pDirOpRes.OK.HandleObject.Value);
}
}
else
{
if (pDirOpRes == null || pDirOpRes.Status == NFSStats.NFSERR_NOENT)
{
attributes = null;
break;
}
if (ThrowExceptionIfNotFound)
{
ExceptionHelpers.ThrowException(pDirOpRes.Status);
}
}
}
return(attributes);
}
