736 		struct sockaddr_in addr4;  in bind_default()  local
742 		addr4.sin_family = AF_INET;  in bind_default()
743 		addr4.sin_addr.s_addr = INADDR_ANY;  in bind_default()
744 		addr4.sin_port =  in bind_default()
746 					    (struct sockaddr *)&addr4);  in bind_default()
748 		return net_context_bind(context, (struct sockaddr *)&addr4,  in bind_default()
749 					sizeof(addr4));  in bind_default()
968 		struct sockaddr_in *addr4 = (struct sockaddr_in *)addr;  in net_context_bind()  local
981 		if (net_ipv4_is_addr_mcast(&addr4->sin_addr)) {  in net_context_bind()
995 			maddr = net_if_ipv4_maddr_lookup(&addr4->sin_addr,  in net_context_bind()
1003 		} else if (UNALIGNED_GET(&addr4->sin_addr.s_addr) == INADDR_ANY) {  in net_context_bind()
1012 					&addr4->sin_addr,  in net_context_bind()
1023 				net_sprint_ipv4_addr(&addr4->sin_addr));  in net_context_bind()
1041 		if (addr4->sin_port) {  in net_context_bind()
1043 					   addr4->sin_port, addr);  in net_context_bind()
1048 			addr4->sin_port =  in net_context_bind()
1053 						   addr4->sin_port, addr);  in net_context_bind()
1065 			ntohs(addr4->sin_port),  in net_context_bind()
1416 		struct sockaddr_in *addr4 = (struct sockaddr_in *)  in net_context_connect()  local
1425 		    (net_ipv4_is_addr_mcast(&addr4->sin_addr) ||  in net_context_connect()
1427 					    &addr4->sin_addr))) {  in net_context_connect()
1432 		memcpy(&addr4->sin_addr, &net_sin(addr)->sin_addr,  in net_context_connect()
1435 		addr4->sin_port = net_sin(addr)->sin_port;  in net_context_connect()
1436 		addr4->sin_family = AF_INET;  in net_context_connect()
1438 		if (addr4->sin_addr.s_addr) {  in net_context_connect()
1444 		rport = addr4->sin_port;  in net_context_connect()
2088 		struct sockaddr_in *addr4 = (struct sockaddr_in *)dst_addr;  in context_setup_udp_packet()  local
2090 		dst_port = addr4->sin_port;  in context_setup_udp_packet()
2093 						  NULL, &addr4->sin_addr);  in context_setup_udp_packet()
2301 		const struct sockaddr_in *addr4 = (const struct sockaddr_in *)dst_addr;  in context_sendto()  local
2305 			addr4 = msghdr->msg_name;  in context_sendto()
2308 			if (!addr4) {  in context_sendto()
2309 				addr4 = net_sin(&context->remote);  in context_sendto()
2315 			dst_addr = (const struct sockaddr *)addr4;  in context_sendto()
2320 		    addr4->sin_family == AF_INET6 &&  in context_sendto()
2328 			addr4 = &mapped;  in context_sendto()
2335 		if (!addr4->sin_addr.s_addr) {  in context_sendto()
2341 			if (net_ipv4_is_addr_mcast(&addr4->sin_addr) &&  in context_sendto()
2360 				iface = net_if_ipv4_select_src_iface(&addr4->sin_addr);  in context_sendto()