Пример #1
0
static void argv_to_hosts(int argc, char *argv[])
{
	int err, i;
	struct sockaddr_in *address;
	struct knet_host *host;
	struct knet_listener *listener;

	listener = malloc(sizeof(struct knet_listener));

	if (listener == NULL) {
		printf("Unable to create listener\n");
		exit(EXIT_FAILURE);
	}

	memset(listener, 0, sizeof(struct knet_listener));

	address = (struct sockaddr_in *) &listener->address;

	address->sin_family = AF_INET;
	err = tok_inaddrport(argv[1], address);

	if (err < 0) {
		printf("Unable to convert ip address: %s\n", argv[1]);
		exit(EXIT_FAILURE);
	}

	err = knet_listener_add(knet_h, listener);

	if (err != 0) {
		printf("Unable to start knet listener\n");
		exit(EXIT_FAILURE);
	}

	for (i = 2; i < argc; i++) {
		if (knet_host_add(knet_h, i - 1) != 0) {
			printf("Unable to add new knet_host\n");
			exit(EXIT_FAILURE);
		}

		knet_host_get(knet_h, i - 1, &host);

		host->link[0].sock = listener->sock;
		host->link[0].address.ss_family = AF_INET;

		knet_link_timeout(&host->link[0], 1000, 5000, 2048);

		host->link[0].ready = 1;

		err = tok_inaddrport(argv[i],
				(struct sockaddr_in *) &host->link[0].address);

		if (err < 0) {
			printf("Unable to convert ip address: %s", argv[i]);
			exit(EXIT_FAILURE);
		}

		knet_host_release(knet_h, &host);
	}
}
Пример #2
0
static void argv_to_hosts(int argc, char *argv[])
{
	int err, i;
	struct knet_host *host;
	struct knet_host *tmp_host;

	for (i = 2; i < argc; i++) {
		if (!strncmp(argv[i], "crypto", 6))
			continue;
		if (!strncmp(argv[i], "debug", 5))
			continue;

		if (knet_host_add(knet_h, i - 1) != 0) {
			printf("Unable to add new knet_host\n");
			exit(EXIT_FAILURE);
		}

		knet_host_get(knet_h, i - 1, &tmp_host);
		host = tmp_host;
		knet_host_release(knet_h, &tmp_host);

		err = tok_inaddrport(argv[1], (struct sockaddr_in *) &host->link[0].src_addr);
		if (err < 0) {
			printf("Unable to convert ip address: %s", argv[i]);
			exit(EXIT_FAILURE);
		}
		strncpy(host->link[0].src_ipaddr, src_host, KNET_MAX_HOST_LEN - 1);
		strncpy(host->link[0].src_port, src_port, 5);
		err = tok_inaddrport(argv[i],
				(struct sockaddr_in *) &host->link[0].dst_addr);
		if (err < 0) {
			printf("Unable to convert ip address: %s", argv[i]);
			exit(EXIT_FAILURE);
		}

		knet_link_timeout(knet_h, host->node_id, &host->link[0], 1000, 5000, 2048);
		knet_link_enable(knet_h, host->node_id, &host->link[0], 1);
	}
}
Пример #3
0
static void test(void)
{
	knet_handle_t knet_h;
	int logfds[2];
	struct sockaddr_storage src, dst;

	memset(&src, 0, sizeof(struct sockaddr_storage));

	if (strtoaddr("127.0.0.1", "50000", (struct sockaddr *)&src, sizeof(struct sockaddr_storage)) < 0) {
		printf("Unable to convert src to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	memset(&dst, 0, sizeof(struct sockaddr_storage));

	if (strtoaddr("127.0.0.1", "50001", (struct sockaddr *)&dst, sizeof(struct sockaddr_storage)) < 0) {
		printf("Unable to convert dst to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	printf("Test knet_link_set_pong_count incorrect knet_h\n");

	if ((!knet_link_set_pong_count(NULL, 1, 0, 2)) || (errno != EINVAL)) {
		printf("knet_link_set_pong_count accepted invalid knet_h or returned incorrect error: %s\n", strerror(errno));
		exit(FAIL);
	}

	setup_logpipes(logfds);

	knet_h = knet_handle_new(1, logfds[1], KNET_LOG_DEBUG);

	if (!knet_h) {
		printf("knet_handle_new failed: %s\n", strerror(errno));
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	printf("Test knet_link_set_pong_count with unconfigured host_id\n");

	if ((!knet_link_set_pong_count(knet_h, 1, 0, 2)) || (errno != EINVAL)) {
		printf("knet_link_set_pong_count accepted invalid host_id or returned incorrect error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_pong_count with incorrect linkid\n");

	if (knet_host_add(knet_h, 1) < 0) {
		printf("Unable to add host_id 1: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if ((!knet_link_set_pong_count(knet_h, 1, KNET_MAX_LINK, 2)) || (errno != EINVAL)) {
		printf("knet_link_set_pong_count accepted invalid linkid or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_pong_count with incorrect pong count\n");

	if ((!knet_link_set_pong_count(knet_h, 1, 0, 0)) || (errno != EINVAL)) {
		printf("knet_link_set_pong_count accepted invalid pong count or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_pong_count with unconfigured link\n");

	if ((!knet_link_set_pong_count(knet_h, 1, 0, 2)) || (errno != EINVAL)) {
		printf("knet_link_set_pong_count accepted unconfigured link or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_pong_count with correct values\n");

	if (knet_link_set_config(knet_h, 1, 0, KNET_TRANSPORT_UDP, &src, &dst) < 0) {
		printf("Unable to configure link: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_link_set_pong_count(knet_h, 1, 0, 3) < 0) {
		printf("knet_link_set_pong_count failed: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_h->host_index[1]->link[0].pong_count != 3) {
		printf("knet_link_set_pong_count failed to set correct values\n");
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	knet_host_remove(knet_h, 1);
	knet_handle_free(knet_h);
	flush_logs(logfds[0], stdout);
	close_logpipes(logfds);
}
Пример #4
0
int totemknet_member_add (
	void *knet_context,
	const struct totem_ip_address *local,
	const struct totem_ip_address *member,
	int link_no)
{
	struct totemknet_instance *instance = (struct totemknet_instance *)knet_context;
	int err;
	int port = instance->ip_port[link_no];
	struct sockaddr_storage remote_ss;
	struct sockaddr_storage local_ss;
	int addrlen;

	if (member->nodeid == instance->our_nodeid) {
		return 0; /* Don't add ourself, we send loopback messages directly */
	}

	/* Keep track of the number of links */
	if (link_no > instance->num_links) {
		instance->num_links = link_no;
	}

	knet_log_printf (LOGSYS_LEVEL_DEBUG, "knet: member_add: %d (%s), link=%d", member->nodeid, totemip_print(member), link_no);
	knet_log_printf (LOGSYS_LEVEL_DEBUG, "knet:      local: %d (%s)", local->nodeid, totemip_print(local));
	if (link_no == 0) {
		if (knet_host_add(instance->knet_handle, member->nodeid)) {
			KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_host_add");
			return -1;
		}

		if (knet_host_set_policy(instance->knet_handle, member->nodeid, instance->link_mode)) {
			KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_set_policy failed");
			return -1;
		}
	}

	/* Casts to remove const */
	totemip_totemip_to_sockaddr_convert((struct totem_ip_address *)member, port+link_no, &remote_ss, &addrlen);
	totemip_totemip_to_sockaddr_convert((struct totem_ip_address *)local, port+link_no, &local_ss, &addrlen);
	err = knet_link_set_config(instance->knet_handle, member->nodeid, link_no, &local_ss, &remote_ss);
	if (err) {
		KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_link_set_config failed");
		return -1;
	}

	knet_log_printf (LOGSYS_LEVEL_DEBUG, "knet: member_add: Setting link prio to %d",
		    instance->totem_config->interfaces[link_no].knet_link_priority);

	err = knet_link_set_priority(instance->knet_handle, member->nodeid, link_no,
			       instance->totem_config->interfaces[link_no].knet_link_priority);
	if (err) {
		KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_link_set_priority for nodeid %d, link %d failed", member->nodeid, link_no);
	}

	err = knet_link_set_ping_timers(instance->knet_handle, member->nodeid, link_no,
				  instance->totem_config->interfaces[link_no].knet_ping_interval,
				  instance->totem_config->interfaces[link_no].knet_ping_timeout,
				  instance->totem_config->interfaces[link_no].knet_ping_precision);
	if (err) {
		KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_link_set_ping_timers for nodeid %d, link %d failed", member->nodeid, link_no);
	}
	err = knet_link_set_pong_count(instance->knet_handle, member->nodeid, link_no,
				       instance->totem_config->interfaces[link_no].knet_pong_count);
	if (err) {
		KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_link_set_pong_count for nodeid %d, link %d failed", member->nodeid, link_no);
	}

	err = knet_link_set_enable(instance->knet_handle, member->nodeid, link_no, 1);
	if (err) {
		KNET_LOGSYS_PERROR(errno, LOGSYS_LEVEL_ERROR, "knet_link_set_enable for nodeid %d, link %d failed", member->nodeid, link_no);
		return -1;
	}

	return (0);
}
Пример #5
0
static void test(const char *model)
{
	knet_handle_t knet_h;
	int logfds[2];
	int datafd = 0;
	int8_t channel = 0;
	struct knet_handle_stats stats;
	char send_buff[KNET_MAX_PACKET_SIZE];
	char recv_buff[KNET_MAX_PACKET_SIZE];
	ssize_t send_len = 0;
	int recv_len = 0;
	int savederrno;
	struct sockaddr_storage lo;
	struct knet_handle_compress_cfg knet_handle_compress_cfg;

	if (make_local_sockaddr(&lo, 0) < 0) {
		printf("Unable to convert loopback to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	memset(send_buff, 0, sizeof(send_buff));

	setup_logpipes(logfds);

	knet_h = knet_handle_start(logfds, KNET_LOG_DEBUG);

	flush_logs(logfds[0], stdout);

	printf("Test knet_send with %s and valid data\n", model);

	memset(&knet_handle_compress_cfg, 0, sizeof(struct knet_handle_compress_cfg));
	strncpy(knet_handle_compress_cfg.compress_model, model, sizeof(knet_handle_compress_cfg.compress_model) - 1);
	knet_handle_compress_cfg.compress_level = 4;
	knet_handle_compress_cfg.compress_threshold = 0;

	if (knet_handle_compress(knet_h, &knet_handle_compress_cfg) < 0) {
		printf("knet_handle_compress did not accept zlib compress mode with compress level 1 cfg\n");
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
        }

	if (knet_handle_enable_sock_notify(knet_h, &private_data, sock_notify) < 0) {
		printf("knet_handle_enable_sock_notify failed: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
        }

	datafd = 0;
	channel = -1;

	if (knet_handle_add_datafd(knet_h, &datafd, &channel) < 0) {
		printf("knet_handle_add_datafd failed: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_host_add(knet_h, 1) < 0) {
		printf("knet_host_add failed: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_link_set_config(knet_h, 1, 0, KNET_TRANSPORT_UDP, &lo, &lo, 0) < 0) {
		printf("Unable to configure link: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_link_set_enable(knet_h, 1, 0, 1) < 0) {
		printf("knet_link_set_enable failed: %s\n", strerror(errno));
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_handle_setfwd(knet_h, 1) < 0) {
		printf("knet_handle_setfwd failed: %s\n", strerror(errno));
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (wait_for_host(knet_h, 1, 10, logfds[0], stdout) < 0) {
		printf("timeout waiting for host to be reachable");
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	send_len = knet_send(knet_h, send_buff, KNET_MAX_PACKET_SIZE, channel);
	if (send_len <= 0) {
		printf("knet_send failed: %s\n", strerror(errno));
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (send_len != sizeof(send_buff)) {
		printf("knet_send sent only %zd bytes: %s\n", send_len, strerror(errno));
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	if (wait_for_packet(knet_h, 10, datafd, logfds[0], stdout)) {
		printf("Error waiting for packet: %s\n", strerror(errno));
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	recv_len = knet_recv(knet_h, recv_buff, KNET_MAX_PACKET_SIZE, channel);
	savederrno = errno;
	if (recv_len != send_len) {
		printf("knet_recv received only %d bytes: %s (errno: %d)\n", recv_len, strerror(errno), errno);
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		if ((is_helgrind()) && (recv_len == -1) && (savederrno == EAGAIN)) {
			printf("helgrind exception. this is normal due to possible timeouts\n");
			exit(PASS);
		}
		exit(FAIL);
	}

	if (memcmp(recv_buff, send_buff, KNET_MAX_PACKET_SIZE)) {
		printf("recv and send buffers are different!\n");
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	/* A sanity check on the stats */
	if (knet_handle_get_stats(knet_h, &stats, sizeof(stats)) < 0) {
		printf("knet_handle_get_stats failed: %s\n", strerror(errno));
		knet_link_set_enable(knet_h, 1, 0, 0);
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (strcmp(model, "none") == 0) {
		if (stats.tx_compressed_packets != 0 ||
		    stats.rx_compressed_packets != 0) {

			printf("stats look wrong: s/b all 0 for model 'none' tx_packets: %" PRIu64 " (%" PRIu64 "/%" PRIu64 " comp/uncomp), rx_packets: %" PRIu64 " (%" PRIu64 "/%" PRIu64 " comp/uncomp)\n",
			       stats.tx_compressed_packets,
			       stats.tx_compressed_size_bytes,
			       stats.tx_compressed_original_bytes,
			       stats.rx_compressed_packets,
			       stats.rx_compressed_size_bytes,
			       stats.rx_compressed_original_bytes);
		}
	} else {
		if (stats.tx_compressed_packets != 1 ||
		    stats.rx_compressed_packets != 1 ||
		    stats.tx_compressed_original_bytes < stats.tx_compressed_size_bytes ||
		    stats.tx_compressed_original_bytes < stats.tx_compressed_size_bytes) {
			printf("stats look wrong: tx_packets: %" PRIu64 " (%" PRIu64 "/%" PRIu64 " comp/uncomp), rx_packets: %" PRIu64 " (%" PRIu64 "/%" PRIu64 " comp/uncomp)\n",
			       stats.tx_compressed_packets,
			       stats.tx_compressed_size_bytes,
			       stats.tx_compressed_original_bytes,
			       stats.rx_compressed_packets,
			       stats.rx_compressed_size_bytes,
			       stats.rx_compressed_original_bytes);

		}
	}
	flush_logs(logfds[0], stdout);

	knet_link_set_enable(knet_h, 1, 0, 0);
	knet_link_clear_config(knet_h, 1, 0);
	knet_host_remove(knet_h, 1);
	knet_handle_free(knet_h);
	flush_logs(logfds[0], stdout);
	close_logpipes(logfds);
}
Пример #6
0
static void test(void)
{
	knet_handle_t knet_h;
	int logfds[2];

	printf("Test knet_host_set_policy incorrect knet_h\n");

	if ((!knet_host_set_policy(NULL, 1, KNET_LINK_POLICY_PASSIVE)) || (errno != EINVAL)) {
		printf("knet_host_set_policy accepted invalid knet_h or returned incorrect error: %s\n", strerror(errno));
		exit(FAIL);
	}

	setup_logpipes(logfds);

	knet_h = knet_handle_start(logfds, KNET_LOG_DEBUG);

	flush_logs(logfds[0], stdout);

	printf("Test knet_host_set_policy incorrect host_id\n");

	if ((!knet_host_set_policy(knet_h, 1, KNET_LINK_POLICY_PASSIVE)) || (errno != EINVAL)) {
		printf("knet_host_set_policy accepted invalid host_id or returned incorrect error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_host_set_policy incorrect policy\n");

	if ((!knet_host_set_policy(knet_h, 1, KNET_LINK_POLICY_RR + 1)) || (errno != EINVAL)) {
		printf("knet_host_set_policy accepted invalid policy or returned incorrect error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_host_set_policy correct policy\n");

	if (knet_host_add(knet_h, 1) < 0) {
		printf("knet_host_add failed error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_host_set_policy(knet_h, 1, KNET_LINK_POLICY_RR) < 0) {
		printf("knet_host_set_policy failed to set RR policy for host 1: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_h->host_index[1]->link_handler_policy != KNET_LINK_POLICY_RR) {
		printf("knet_host_set_policy failed to set RR policy for host 1: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	knet_host_remove(knet_h, 1);

	knet_handle_free(knet_h);
	flush_logs(logfds[0], stdout);
	close_logpipes(logfds);
}
Пример #7
0
static void test(void)
{
	knet_handle_t knet_h;
	int logfds[2];
	struct sockaddr_storage src, dst;
	time_t interval = 0, timeout = 0;
	unsigned int precision = 0;

	memset(&src, 0, sizeof(struct sockaddr_storage));

	if (strtoaddr("127.0.0.1", "50000", (struct sockaddr *)&src, sizeof(struct sockaddr_storage)) < 0) {
		printf("Unable to convert src to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	memset(&dst, 0, sizeof(struct sockaddr_storage));

	if (strtoaddr("127.0.0.1", "50001", (struct sockaddr *)&dst, sizeof(struct sockaddr_storage)) < 0) {
		printf("Unable to convert dst to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	printf("Test knet_link_get_ping_timers incorrect knet_h\n");

	if ((!knet_link_get_ping_timers(NULL, 1, 0, &interval, &timeout, &precision)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted invalid knet_h or returned incorrect error: %s\n", strerror(errno));
		exit(FAIL);
	}

	setup_logpipes(logfds);

	knet_h = knet_handle_new(1, logfds[1], KNET_LOG_DEBUG);

	if (!knet_h) {
		printf("knet_handle_new failed: %s\n", strerror(errno));
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	printf("Test knet_link_get_ping_timers with unconfigured host_id\n");

	if ((!knet_link_get_ping_timers(knet_h, 1, 0, &interval, &timeout, &precision)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted invalid host_id or returned incorrect error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_get_ping_timers with incorrect linkid\n");

	if (knet_host_add(knet_h, 1) < 0) {
		printf("Unable to add host_id 1: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if ((!knet_link_get_ping_timers(knet_h, 1, KNET_MAX_LINK, &interval, &timeout, &precision)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted invalid linkid or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_get_ping_timers with incorrect interval\n");

	if ((!knet_link_get_ping_timers(knet_h, 1, 0, NULL, &timeout, &precision)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted invalid interval or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_get_ping_timers with incorrect timeout\n");

	if ((!knet_link_get_ping_timers(knet_h, 1, 0, &interval, NULL, &precision)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted invalid timeout or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_get_ping_timers with incorrect interval\n");

	if ((!knet_link_get_ping_timers(knet_h, 1, 0, &interval, &timeout, NULL)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted invalid interval or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_get_ping_timers with unconfigured link\n");

	if ((!knet_link_get_ping_timers(knet_h, 1, 0, &interval, &timeout, &precision)) || (errno != EINVAL)) {
		printf("knet_link_get_ping_timers accepted unconfigured link or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_get_ping_timers with correct values\n");

	if (knet_link_set_config(knet_h, 1, 0, KNET_TRANSPORT_UDP, &src, &dst) < 0) {
		printf("Unable to configure link: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_link_get_ping_timers(knet_h, 1, 0, &interval, &timeout, &precision) < 0) {
		printf("knet_link_get_ping_timers failed: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	printf("DEFAULT: int: %zu timeout: %zu prec: %u\n", interval, timeout, precision);

	if ((interval != KNET_LINK_DEFAULT_PING_INTERVAL) ||
	    (timeout != KNET_LINK_DEFAULT_PING_TIMEOUT) ||
	    (precision != KNET_LINK_DEFAULT_PING_PRECISION)) {
		printf("knet_link_get_ping_timers failed to set values\n");
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	knet_host_remove(knet_h, 1);
	knet_handle_free(knet_h);
	flush_logs(logfds[0], stdout);
	close_logpipes(logfds);
}
Пример #8
0
static void test(void)
{
	knet_handle_t knet_h;
	int logfds[2];
	struct knet_host_status status;

	printf("Test knet_host_get_status incorrect knet_h\n");

	memset(&status, 0, sizeof(struct knet_host_status));

	if ((!knet_host_get_status(NULL, 1, &status)) || (errno != EINVAL)) {
		printf("knet_host_get_status accepted invalid knet_h or returned incorrect error: %s\n", strerror(errno));
		exit(FAIL);
	}

	setup_logpipes(logfds);

	knet_h = knet_handle_new(1, logfds[1], KNET_LOG_DEBUG);

	if (!knet_h) {
		printf("knet_handle_new failed: %s\n", strerror(errno));
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	printf("Test knet_host_get_status with unconfigured host_id\n");

	if ((!knet_host_get_status(knet_h, 1, &status)) || (errno != EINVAL)) {
		printf("knet_host_get_status accepted invalid host_id or returned incorrect error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_host_get_status with incorrect status\n");

	if (knet_host_add(knet_h, 1) < 0) {
		printf("knet_host_add failed error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if ((!knet_host_get_status(knet_h, 1, NULL)) || (errno != EINVAL)) {
		printf("knet_host_get_status accepted invalid status or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_host_get_status with correct values\n");

	if (knet_host_get_status(knet_h, 1, &status) < 0) {
		printf("knet_host_get_status failed: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	knet_host_remove(knet_h, 1);
	knet_handle_free(knet_h);
	flush_logs(logfds[0], stdout);
	close_logpipes(logfds);
}
static void test(void)
{
	knet_handle_t knet_h;
	int logfds[2];
	struct sockaddr_storage src, dst;

	if (make_local_sockaddr(&src, 0) < 0) {
		printf("Unable to convert src to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	if (make_local_sockaddr(&dst, 1) < 0) {
		printf("Unable to convert dst to sockaddr: %s\n", strerror(errno));
		exit(FAIL);
	}

	printf("Test knet_link_set_ping_timers incorrect knet_h\n");

	if ((!knet_link_set_ping_timers(NULL, 1, 0, 1000, 2000, 2048)) || (errno != EINVAL)) {
		printf("knet_link_set_ping_timers accepted invalid knet_h or returned incorrect error: %s\n", strerror(errno));
		exit(FAIL);
	}

	setup_logpipes(logfds);

	knet_h = knet_handle_start(logfds, KNET_LOG_DEBUG);

	printf("Test knet_link_set_ping_timers with unconfigured host_id\n");

	if ((!knet_link_set_ping_timers(knet_h, 1, 0, 1000, 2000, 2048)) || (errno != EINVAL)) {
		printf("knet_link_set_ping_timers accepted invalid host_id or returned incorrect error: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_ping_timers with incorrect linkid\n");

	if (knet_host_add(knet_h, 1) < 0) {
		printf("Unable to add host_id 1: %s\n", strerror(errno));
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if ((!knet_link_set_ping_timers(knet_h, 1, KNET_MAX_LINK, 1000, 2000, 2048)) || (errno != EINVAL)) {
		printf("knet_link_set_ping_timers accepted invalid linkid or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_ping_timers with incorrect interval\n");

	if ((!knet_link_set_ping_timers(knet_h, 1, 0, 0, 2000, 2048)) || (errno != EINVAL)) {
		printf("knet_link_set_ping_timers accepted invalid interval or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_ping_timers with 0 timeout\n");

	if ((!knet_link_set_ping_timers(knet_h, 1, 0, 1000, 0, 2048)) || (errno != ENOSYS)) {
		printf("knet_link_set_ping_timers accepted invalid timeout or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_ping_timers with incorrect interval\n");

	if ((!knet_link_set_ping_timers(knet_h, 1, 0, 1000, 2000, 0)) || (errno != EINVAL)) {
		printf("knet_link_set_ping_timers accepted invalid interval or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_ping_timers with unconfigured link\n");

	if ((!knet_link_set_ping_timers(knet_h, 1, 0, 1000, 2000, 2048)) || (errno != EINVAL)) {
		printf("knet_link_set_ping_timers accepted unconfigured link or returned incorrect error: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	printf("Test knet_link_set_ping_timers with correct values\n");

	if (knet_link_set_config(knet_h, 1, 0, KNET_TRANSPORT_UDP, &src, &dst, 0) < 0) {
		printf("Unable to configure link: %s\n", strerror(errno));
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if (knet_link_set_ping_timers(knet_h, 1, 0, 1000, 2000, 2048) < 0) {
		printf("knet_link_set_ping_timers failed: %s\n", strerror(errno));
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	if ((knet_h->host_index[1]->link[0].ping_interval != 1000000) ||
	    (knet_h->host_index[1]->link[0].pong_timeout != 2000000) ||
	    (knet_h->host_index[1]->link[0].latency_fix != 2048)) {
		printf("knet_link_set_ping_timers failed to set values\n");
		knet_link_clear_config(knet_h, 1, 0);
		knet_host_remove(knet_h, 1);
		knet_handle_free(knet_h);
		flush_logs(logfds[0], stdout);
		close_logpipes(logfds);
		exit(FAIL);
	}

	flush_logs(logfds[0], stdout);

	knet_link_clear_config(knet_h, 1, 0);
	knet_host_remove(knet_h, 1);
	knet_handle_free(knet_h);
	flush_logs(logfds[0], stdout);
	close_logpipes(logfds);
}