server.py 文件源码

def client(self, uid):
        private_key_path, _ = self._users[uid]
        c = paramiko.SSHClient()
        host_keys = c.get_host_keys()
        key = paramiko.RSAKey.from_private_key_file(SERVER_KEY_PATH)
        host_keys.add(self.host, "ssh-rsa", key)
        host_keys.add("[%s]:%d" % (self.host, self.port), "ssh-rsa", key)
        c.set_missing_host_key_policy(paramiko.RejectPolicy())
        c.connect(hostname=self.host,
                  port=self.port,
                  username=uid,
                  key_filename=private_key_path,
                  allow_agent=False,
                  look_for_keys=False)
        return c