public static NTStatus Rename(INTFileStore fileStore, string oldName, string newName, SMBFileAttributes searchAttributes, SecurityContext securityContext)
{
object handle;
FileStatus fileStatus;
CreateOptions createOptions = 0;
// Windows 2000 SP4 clients will use this command to rename directories.
// Hidden, System and Directory attributes are inclusive.
if ((searchAttributes & SMBFileAttributes.Directory) == 0)
{
createOptions = CreateOptions.FILE_NON_DIRECTORY_FILE;
}
ShareAccess shareAccess = ShareAccess.Read | ShareAccess.Write | ShareAccess.Delete;
NTStatus status = fileStore.CreateFile(out handle, out fileStatus, oldName, AccessMask.DELETE, 0, shareAccess, CreateDisposition.FILE_OPEN, createOptions, securityContext);
if (status != NTStatus.STATUS_SUCCESS)
{
return(status);
}
FileRenameInformationType2 renameInfo = new FileRenameInformationType2();
renameInfo.ReplaceIfExists = false;
renameInfo.FileName = newName;
status = fileStore.SetFileInformation(handle, renameInfo);
fileStore.CloseFile(handle);
return(status);
}
public static NTStatus SetInformation(INTFileStore fileStore, string path, SMBFileAttributes fileAttributes, DateTime?lastWriteTime, SecurityContext securityContext)
{
object handle;
FileStatus fileStatus;
NTStatus status = fileStore.CreateFile(out handle, out fileStatus, path, (AccessMask)FileAccessMask.FILE_WRITE_ATTRIBUTES, (FileAttributes)0, ShareAccess.Read | ShareAccess.Write, CreateDisposition.FILE_OPEN, 0, securityContext);
if (status != NTStatus.STATUS_SUCCESS)
{
return(status);
}
FileBasicInformation basicInfo = new FileBasicInformation();
basicInfo.LastWriteTime = lastWriteTime;
if ((fileAttributes & SMBFileAttributes.Hidden) > 0)
{
basicInfo.FileAttributes |= FileAttributes.Hidden;
}
if ((fileAttributes & SMBFileAttributes.ReadOnly) > 0)
{
basicInfo.FileAttributes |= FileAttributes.ReadOnly;
}
if ((fileAttributes & SMBFileAttributes.Archive) > 0)
{
basicInfo.FileAttributes |= FileAttributes.Archive;
}
status = fileStore.SetFileInformation(handle, basicInfo);
fileStore.CloseFile(handle);
return(status);
}
public static NTStatus SetInformation2(INTFileStore fileStore, object handle, DateTime?creationTime, DateTime?lastAccessTime, DateTime?lastWriteTime)
{
FileNetworkOpenInformation fileInfo = NTFileStoreHelper.GetNetworkOpenInformation(fileStore, handle);
FileBasicInformation basicInfo = new FileBasicInformation();
basicInfo.FileAttributes = fileInfo.FileAttributes;
basicInfo.CreationTime = creationTime;
basicInfo.LastAccessTime = lastAccessTime;
basicInfo.LastWriteTime = lastWriteTime;
return(fileStore.SetFileInformation(handle, basicInfo));
}
public static NTStatus SetFileInformation(INTFileStore fileStore, object handle, SetInformation information)
{
if (information is SetFileBasicInfo)
{
SetFileBasicInfo basicInfo = (SetFileBasicInfo)information;
FileBasicInformation fileBasicInfo = new FileBasicInformation();
fileBasicInfo.CreationTime = basicInfo.CreationTime;
fileBasicInfo.LastAccessTime = basicInfo.LastAccessTime;
fileBasicInfo.LastWriteTime = basicInfo.LastWriteTime;
fileBasicInfo.ChangeTime = basicInfo.LastChangeTime;
fileBasicInfo.FileAttributes = (FileAttributes)basicInfo.ExtFileAttributes;
fileBasicInfo.Reserved = basicInfo.Reserved;
return(fileStore.SetFileInformation(handle, fileBasicInfo));
}
else if (information is SetFileDispositionInfo)
{
FileDispositionInformation fileDispositionInfo = new FileDispositionInformation();
fileDispositionInfo.DeletePending = ((SetFileDispositionInfo)information).DeletePending;
return(fileStore.SetFileInformation(handle, fileDispositionInfo));
}
else if (information is SetFileAllocationInfo)
{
// This information level is used to set the file length in bytes.
// Note: the input will NOT be a multiple of the cluster size / bytes per sector.
FileAllocationInformation fileAllocationInfo = new FileAllocationInformation();
fileAllocationInfo.AllocationSize = ((SetFileAllocationInfo)information).AllocationSize;
return(fileStore.SetFileInformation(handle, fileAllocationInfo));
}
else if (information is SetFileEndOfFileInfo)
{
FileEndOfFileInformation fileEndOfFileInfo = new FileEndOfFileInformation();
fileEndOfFileInfo.EndOfFile = ((SetFileEndOfFileInfo)information).EndOfFile;
return(fileStore.SetFileInformation(handle, fileEndOfFileInfo));
}
else
{
return(NTStatus.STATUS_NOT_IMPLEMENTED);
}
}
public static NTStatus Delete(INTFileStore fileStore, string path, CreateOptions createOptions, SecurityContext securityContext)
{
object handle;
FileStatus fileStatus;
ShareAccess shareAccess = ShareAccess.Read | ShareAccess.Write | ShareAccess.Delete;
NTStatus status = fileStore.CreateFile(out handle, out fileStatus, path, AccessMask.DELETE, 0, shareAccess, CreateDisposition.FILE_OPEN, createOptions, securityContext);
if (status != NTStatus.STATUS_SUCCESS)
{
return(status);
}
FileDispositionInformation fileDispositionInfo = new FileDispositionInformation();
fileDispositionInfo.DeletePending = true;
status = fileStore.SetFileInformation(handle, fileDispositionInfo);
fileStore.CloseFile(handle);
return(status);
}
public static NTStatus Delete(INTFileStore fileStore, string path, CreateOptions createOptions, SecurityContext securityContext)
{
object handle;
FileStatus fileStatus;
NTStatus openStatus = fileStore.CreateFile(out handle, out fileStatus, path, DirectoryAccessMask.DELETE, 0, CreateDisposition.FILE_OPEN, createOptions, securityContext);
if (openStatus != NTStatus.STATUS_SUCCESS)
{
return(openStatus);
}
FileDispositionInformation fileDispositionInfo = new FileDispositionInformation();
fileDispositionInfo.DeletePending = true;
NTStatus setStatus = fileStore.SetFileInformation(handle, fileDispositionInfo);
if (setStatus != NTStatus.STATUS_SUCCESS)
{
return(setStatus);
}
NTStatus closeStatus = fileStore.CloseFile(handle);
return(closeStatus);
}
public static NTStatus SetFileInformation(INTFileStore fileStore, object handle, SetInformation information)
{
FileInformation fileInformation = SetInformationHelper.ToFileInformation(information);
return(fileStore.SetFileInformation(handle, fileInformation));
}
