sftp.py 文件源码

def _connect(self):
        self._transport = paramiko.Transport((self.url.host, self.url.port or self._DEFAULT_PORT))
        self._transport.connect(self._get_hostkey(),
                                self.url.user,
                                self.url.password,
                                gss_host=socket.getfqdn(self.url.host),
                                gss_auth=self.GSS_AUTH,
                                gss_kex=self.GSS_KEX)
        self.__client = paramiko.SFTPClient.from_transport(self._transport)
        self.__client.chdir()