def chattr(self, attr):
        # python doesn't have equivalents to fchown or fchmod, so we have to
        # use the stored filename
        try:
            SFTPServer.set_file_attr(self.filename, attr)
            return SFTP_OK
        except __HOLE__ as e:
            return SFTPServer.convert_errno(e.errno)
dataset/ETHPy150Open unbit/sftpclone/sftpclone/t/stub_sftp.py/StubSFTPHandle.chattr