5  * SPDX-License-Identifier: Apache-2.0
36 	uint32_t count;  member
56 	struct net_ipv6_hdr *ip_hdr = hdr->ipv6;  in handle_ipv6_echo_reply()
64 		return -EIO;  in handle_ipv6_echo_reply()
71 			return -EIO;  in handle_ipv6_echo_reply()
74 		cycles = k_cycle_get_32() - cycles;  in handle_ipv6_echo_reply()
87 	PR_SHELL(ping_ctx.sh, "%d bytes from %s to %s: icmp_seq=%d ttl=%d "  in handle_ipv6_echo_reply()
92 		 ntohs(ip_hdr->len) - net_pkt_ipv6_ext_len(pkt) -  in handle_ipv6_echo_reply()
94 		 net_sprint_ipv6_addr(&ip_hdr->src),  in handle_ipv6_echo_reply()
95 		 net_sprint_ipv6_addr(&ip_hdr->dst),  in handle_ipv6_echo_reply()
96 		 ntohs(icmp_echo->sequence),  in handle_ipv6_echo_reply()
97 		 ip_hdr->hop_limit,  in handle_ipv6_echo_reply()
103 	if (ntohs(icmp_echo->sequence) == ping_ctx.count) {  in handle_ipv6_echo_reply()
122 	return -ENOTSUP;  in handle_ipv6_echo_reply()
136 	struct net_ipv4_hdr *ip_hdr = hdr->ipv4;  in handle_ipv4_echo_reply()
144 		return -EIO;  in handle_ipv4_echo_reply()
151 			return -EIO;  in handle_ipv4_echo_reply()
154 		cycles = k_cycle_get_32() - cycles;  in handle_ipv4_echo_reply()
167 	PR_SHELL(ping_ctx.sh, "%d bytes from %s to %s: icmp_seq=%d ttl=%d "  in handle_ipv4_echo_reply()
169 		 ntohs(ip_hdr->len) - net_pkt_ipv6_ext_len(pkt) -  in handle_ipv4_echo_reply()
171 		 net_sprint_ipv4_addr(&ip_hdr->src),  in handle_ipv4_echo_reply()
172 		 net_sprint_ipv4_addr(&ip_hdr->dst),  in handle_ipv4_echo_reply()
173 		 ntohs(icmp_echo->sequence),  in handle_ipv4_echo_reply()
174 		 ip_hdr->ttl,  in handle_ipv4_echo_reply()
177 	if (ntohs(icmp_echo->sequence) == ping_ctx.count) {  in handle_ipv4_echo_reply()
196 	return -ENOTSUP;  in handle_ipv4_echo_reply()
209 			return -1;  in parse_arg()
225 		return -1;  in parse_arg()
233 	(void)net_icmp_cleanup_ctx(&ctx->icmp);  in ping_cleanup()
234 	shell_set_bypass(ctx->sh, NULL);  in ping_cleanup()
239 	k_work_cancel_delayable(&ctx->work);  in ping_done()
241 	/* Dummy write to refresh the prompt. */  in ping_done()
242 	shell_fprintf(ctx->sh, SHELL_NORMAL, "");  in ping_done()
250 	const struct shell *sh = ctx->sh;  in ping_work()
254 	ctx->sequence++;  in ping_work()
256 	if (ctx->sequence > ctx->count) {  in ping_work()
262 	if (ctx->sequence < ctx->count) {  in ping_work()
263 		k_work_reschedule(&ctx->work, K_MSEC(ctx->interval));  in ping_work()
265 		k_work_reschedule(&ctx->work, K_SECONDS(2));  in ping_work()
269 	params.sequence = ctx->sequence;  in ping_work()
270 	params.tc_tos = ctx->tos;  in ping_work()
271 	params.priority = ctx->priority;  in ping_work()
273 	params.data_size = ctx->payload_size;  in ping_work()
275 	ret = net_icmp_send_echo_request_no_wait(&ctx->icmp,  in ping_work()
276 						 ctx->iface,  in ping_work()
277 						 &ctx->addr,  in ping_work()
310 	if (IS_ENABLED(CONFIG_NET_IPV4) && target->sa_family == AF_INET) {  in ping_select_iface()
311 		iface = net_if_ipv4_select_src_iface(&net_sin(target)->sin_addr);  in ping_select_iface()
320 	if (IS_ENABLED(CONFIG_NET_IPV6) && target->sa_family == AF_INET6) {  in ping_select_iface()
326 		iface = net_if_ipv6_select_src_iface(&net_sin6(target)->sin6_addr);  in ping_select_iface()
331 		nbr = net_ipv6_nbr_lookup(NULL, &net_sin6(target)->sin6_addr);  in ping_select_iface()
333 			iface = nbr->iface;  in ping_select_iface()
338 		route = net_route_lookup(NULL, &net_sin6(target)->sin6_addr);  in ping_select_iface()
340 			iface = route->iface;  in ping_select_iface()
361 	return -EOPNOTSUPP;  in cmd_net_ping()
365 	int count = 3;  in cmd_net_ping()
367 	int iface_idx = -1;  in cmd_net_ping()
370 	int priority = -1;  in cmd_net_ping()
375 		if (*argv[i] != '-') {  in cmd_net_ping()
382 			count = parse_arg(&i, argc, argv);  in cmd_net_ping()
383 			if (count < 0) {  in cmd_net_ping()
385 				return -ENOEXEC;  in cmd_net_ping()
394 				return -ENOEXEC;  in cmd_net_ping()
403 				return -ENOEXEC;  in cmd_net_ping()
411 				return -ENOEXEC;  in cmd_net_ping()
419 				return -ENOEXEC;  in cmd_net_ping()
428 				return -ENOEXEC;  in cmd_net_ping()
435 			return -ENOEXEC;  in cmd_net_ping()
441 		return -ENOEXEC;  in cmd_net_ping()
449 	ping_ctx.count = count;  in cmd_net_ping()
492 	SHELL_CMD(--help, NULL,
493 		  "'net ping [-c count] [-i interval ms] [-I <iface index>] "
494 		  "[-Q tos] [-s payload size] [-p priority] <host>' "
495 		  "Send ICMPv4 or ICMPv6 Echo-Request to a network host.",