test_socket.py 文件源码

def _testRecvHopLimitCMSG_SPACE(self):
        self.assertTrue(self.misc_event.wait(timeout=self.fail_timeout))
        self.sendToServer(MSG)

    # Could test receiving into buffer sized using CMSG_LEN, but RFC
    # 3542 says portable applications must provide space for trailing
    # padding.  Implementations may set MSG_CTRUNC if there isn't
    # enough space for the padding.