C++ (Cpp) net_6lo_compress Examples

Example #1

File: ieee802154.c Project: bboozzoo/zephyr

static inline bool ieee802154_manage_send_packet(struct net_if *iface,
						 struct net_pkt *pkt)
{
	bool ret;

	pkt_hexdump(pkt, false);

#ifdef CONFIG_NET_L2_IEEE802154_FRAGMENT
	ret = net_6lo_compress(pkt, true, ieee802154_fragment);
#else
	ret = net_6lo_compress(pkt, true, NULL);
#endif

	pkt_hexdump(pkt, false);

	return ret;
}

Example #2

File: bluetooth.c Project: sunkaizhu/zephyr

static enum net_verdict net_bt_send(struct net_if *iface, struct net_buf *buf)
{
	struct bt_context *ctxt = net_if_get_device(iface)->driver_data;

	NET_DBG("iface %p buf %p len %u", iface, buf, net_buf_frags_len(buf));

	/* Only accept IPv6 packets */
	if (net_nbuf_family(buf) != AF_INET6) {
		return NET_DROP;
	}

	if (!net_6lo_compress(buf, true, NULL)) {
		NET_DBG("Packet compression failed");
		return NET_DROP;
	}

	net_if_queue_tx(ctxt->iface, buf);

	return NET_OK;
}

Example #3

File: bluetooth.c Project: bboozzoo/zephyr

static enum net_verdict net_bt_send(struct net_if *iface, struct net_pkt *pkt)
{
	struct bt_context *ctxt = net_if_get_device(iface)->driver_data;

	NET_DBG("iface %p pkt %p len %zu", iface, pkt, net_pkt_get_len(pkt));

	/* Only accept IPv6 packets */
	if (net_pkt_family(pkt) != AF_INET6) {
		return NET_DROP;
	}

	if (!net_6lo_compress(pkt, true, NULL)) {
		NET_DBG("Packet compression failed");
		return NET_DROP;
	}

	net_if_queue_tx(ctxt->iface, pkt);

	return NET_OK;
}