コード例 #1
0
	def send_rlocs_list_for_eid(self, seq_nb, token, nb_of_rlocs):
		logger.info("Sending rlocs nb of '%d' for token %d with seq nb %d"%(nb_of_rlocs,token,seq_nb))
		msg = nl.nlmsg_alloc()

		# returns void*
		genl.genlmsg_put(msg,
						0, # port
						0, # seq nb
						self.family_id, # family_id
						0, # length of user header
						0, # optional flags
						ELC_RESULTS, 	 # cmd
						LIG_GENL_VERSION # version
						)

		nl.nla_put_u32(msg, ELA_RLOCS_NUMBER, nb_of_rlocs );
		nl.nla_put_u32(msg, ELA_MPTCP_TOKEN , token );

		err = nl.nl_send_auto_complete(self.sk, msg);
		if err < 0:
			logger.error("Error while sending answer")
			nl.nlmsg_free(msg)
			return False

		nl.nlmsg_free(msg)
		return True
コード例 #2
0
ファイル: daemon.py プロジェクト: teto/xp_couplage
	def send_rlocs_list_for_eid(self, seq_nb, token, nb_of_rlocs):
		logger.info("Sending rlocs nb of '%d' for token %d with seq nb %d"%(nb_of_rlocs,token,seq_nb))
		
		# Remplacer ca par la classe Netlink associée
		msg = nl.nlmsg_alloc()

		# returns void*
		msg_header = genl.genlmsg_put(msg,
						0, # port
						0, # seq nb
						self.family_id, # family_id
						0, # length of user header
						0, # optional flags
						ELC_RESULTS, 	 # cmd
						LIG_GENL_VERSION # version
						)
		if not msg_header:
			logger.error("Could not create header")
			return False


		
		nl.nla_put_u32(msg, ELA_MPTCP_TOKEN , token );
		nl.nla_put_u8(msg, ELA_RLOCS_NUMBER, nb_of_rlocs );

		logger.debug("sEnding autocomplete")
		# rc = genlmsg_end(skb, msg_header);

		err = nl.nl_send_auto_complete(self.sk, msg);
		if err < 0:
			logger.error("Error while sending answer")
			nl.nlmsg_free(msg)
			return False

		# nl.nlmsg_free(msg)
		logger.debug("Message successfully sent")
		return True
コード例 #3
0
    def send_rlocs_list_for_eid(self, seq_nb, token, nb_of_rlocs):
        logger.info("Sending rlocs nb of '%d' for token %d with seq nb %d" %
                    (nb_of_rlocs, token, seq_nb))

        # Remplacer ca par la classe Netlink associée
        msg = nl.nlmsg_alloc()

        # returns void*
        msg_header = genl.genlmsg_put(
            msg,
            0,  # port
            0,  # seq nb
            self.family_id,  # family_id
            0,  # length of user header
            0,  # optional flags
            ELC_RESULTS,  # cmd
            LIG_GENL_VERSION  # version
        )
        if not msg_header:
            logger.error("Could not create header")
            return False

        nl.nla_put_u32(msg, ELA_MPTCP_TOKEN, token)
        nl.nla_put_u8(msg, ELA_RLOCS_NUMBER, nb_of_rlocs)

        logger.debug("sEnding autocomplete")
        # rc = genlmsg_end(skb, msg_header);

        err = nl.nl_send_auto_complete(self.sk, msg)
        if err < 0:
            logger.error("Error while sending answer")
            nl.nlmsg_free(msg)
            return False

        # nl.nlmsg_free(msg)
        logger.debug("Message successfully sent")
        return True
コード例 #4
0
    return nl.NL_STOP


try:
    cbd = test_class()
    tx_cb = nl.nl_cb_alloc(nl.NL_CB_DEFAULT)
    rx_cb = nl.nl_cb_clone(tx_cb)
    s = nl.nl_socket_alloc_cb(tx_cb)
    nl.py_nl_cb_err(rx_cb, nl.NL_CB_CUSTOM, error_handler, cbd)
    nl.py_nl_cb_set(rx_cb, nl.NL_CB_FINISH, nl.NL_CB_CUSTOM, finish_handler,
                    cbd)
    nl.py_nl_cb_set(rx_cb, nl.NL_CB_ACK, nl.NL_CB_CUSTOM, ack_handler, cbd)
    nl.py_nl_cb_set(rx_cb, nl.NL_CB_VALID, nl.NL_CB_CUSTOM, msg_handler, cbd)

    genl.genl_connect(s)
    family = genl.genl_ctrl_resolve(s, 'nl80211')
    m = nl.nlmsg_alloc()
    genl.genlmsg_put(m, 0, 0, family, 0, 0, nl80211.NL80211_CMD_GET_WIPHY, 0)
    nl.nla_put_u32(m, nl80211.NL80211_ATTR_WIPHY, 0)

    err = nl.nl_send_auto_complete(s, m)
    if err < 0:
        nl.nlmsg_free(msg)

    while cbd.done > 0 and not err < 0:
        err = nl.nl_recvmsgs(s, rx_cb)
except Exception as e:
    (t, v, tb) = sys.exc_info()
    print v.message
    traceback.print_tb(tb)
コード例 #5
0
ファイル: iface.py プロジェクト: DedulyaOtmoroz/libnl
	a.done = 0
	return nl.NL_STOP

try:
	cbd = test_class()
	tx_cb = nl.nl_cb_alloc(nl.NL_CB_DEFAULT)
	rx_cb = nl.nl_cb_clone(tx_cb)
	s = nl.nl_socket_alloc_cb(tx_cb)
	nl.py_nl_cb_err(rx_cb, nl.NL_CB_CUSTOM, error_handler, cbd);
	# nl.py_nl_cb_set(rx_cb, nl.NL_CB_FINISH, nl.NL_CB_CUSTOM, finish_handler, cbd);
	nl.py_nl_cb_set(rx_cb, nl.NL_CB_ACK, nl.NL_CB_CUSTOM, ack_handler, cbd);
	nl.py_nl_cb_set(rx_cb, nl.NL_CB_VALID, nl.NL_CB_CUSTOM, msg_handler, cbd);

	genl.genl_connect(s)
	family = genl.genl_ctrl_resolve(s, 'nl80211')
	m = nl.nlmsg_alloc()
	genl.genlmsg_put(m, 0, 0, family, 0, 0, nl80211.NL80211_CMD_GET_INTERFACE, 0)
	nl.nla_put_u32(m, nl80211.NL80211_ATTR_IFINDEX, nl.if_nametoindex('wlan0'))

	err = nl.nl_send_auto_complete(s, m);
	if err < 0:
		nl.nlmsg_free(msg)

	while cbd.done > 0 and not err < 0:
		err = nl.nl_recvmsgs(s, rx_cb)

except Exception as e:
	(t, v, tb) = sys.exc_info()
	print v.message
	traceback.print_tb(tb)