89 	int ret;  in get_context()  local
95 	ret = net_context_get(AF_INET6, SOCK_DGRAM, IPPROTO_UDP, udp_recv6);  in get_context()
96 	if (ret < 0) {  in get_context()
97 		LOG_ERR("Cannot get network context for IPv6 UDP (%d)", ret);  in get_context()
101 	ret = net_context_bind(*udp_recv6, (struct sockaddr *)&my_addr6,  in get_context()
103 	if (ret < 0) {  in get_context()
105 			ntohs(my_addr6.sin6_port), ret);  in get_context()
109 	ret = net_context_get(AF_INET6, SOCK_STREAM, IPPROTO_TCP, tcp_recv6);  in get_context()
110 	if (ret < 0) {  in get_context()
111 		LOG_ERR("Cannot get network context for IPv6 TCP (%d)", ret);  in get_context()
117 	ret = net_context_bind(*tcp_recv6, (struct sockaddr *)&my_addr6,  in get_context()
119 	if (ret < 0) {  in get_context()
121 			ntohs(my_addr6.sin6_port), ret);  in get_context()
125 	ret = net_context_listen(*tcp_recv6, 0);  in get_context()
126 	if (ret < 0) {  in get_context()
127 		LOG_ERR("Cannot listen IPv6 TCP (%d)", ret);  in get_context()
139 	int ret;  in build_reply()  local
143 	ret = net_pkt_read(pkt, buf, reply_len);  in build_reply()
144 	if (ret < 0) {  in build_reply()
145 		LOG_ERR("cannot read packet: %d", ret);  in build_reply()
146 		return ret;  in build_reply()
185 	int ret;  in udp_received()  local
192 	ret = build_reply(dbg, pkt, buf_tx);  in udp_received()
193 	if (ret < 0) {  in udp_received()
194 		LOG_ERR("Cannot send data to peer (%d)", ret);  in udp_received()
200 	ret = net_context_sendto(context, buf_tx, ret, &dst_addr,  in udp_received()
205 	if (ret < 0) {  in udp_received()
206 		LOG_ERR("Cannot send data to peer (%d)", ret);  in udp_received()
212 	int ret;  in setup_udp_recv()  local
214 	ret = net_context_recv(udp_recv6, udp_received, K_NO_WAIT, NULL);  in setup_udp_recv()
215 	if (ret < 0) {  in setup_udp_recv()
229 	int ret;  in tcp_received()  local
241 	ret = build_reply(dbg, pkt, buf_tx);  in tcp_received()
242 	if (ret < 0) {  in tcp_received()
243 		LOG_ERR("Cannot send data to peer (%d)", ret);  in tcp_received()
249 	ret = net_context_send(context, buf_tx, ret, pkt_sent,  in tcp_received()
251 	if (ret < 0) {  in tcp_received()
252 		LOG_ERR("Cannot send data to peer (%d)", ret);  in tcp_received()
263 	int ret;  in tcp_accepted()  local
269 	ret = net_context_recv(context, tcp_received, K_NO_WAIT, NULL);  in tcp_accepted()
270 	if (ret < 0) {  in tcp_accepted()
278 	int ret;  in setup_tcp_accept()  local
280 	ret = net_context_accept(tcp_recv6, tcp_accepted, K_NO_WAIT, NULL);  in setup_tcp_accept()
281 	if (ret < 0) {  in setup_tcp_accept()
282 		LOG_ERR("Cannot receive IPv6 TCP packets (%d)", ret);  in setup_tcp_accept()