示例#1
0
static isc_result_t
make_dispatchset(unsigned int ndisps) {
	isc_result_t result;
	isc_sockaddr_t any;
	unsigned int attrs;
	dns_dispatch_t *disp = NULL;

	result = dns_dispatchmgr_create(mctx, NULL, &dispatchmgr);
	if (result != ISC_R_SUCCESS)
		return (result);

	isc_sockaddr_any(&any);
	attrs = DNS_DISPATCHATTR_IPV4 | DNS_DISPATCHATTR_UDP;
	result = dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
				     &any, 512, 6, 1024, 17, 19, attrs,
				     attrs, &disp);
	if (result != ISC_R_SUCCESS)
		return (result);

	result = dns_dispatchset_create(mctx, socketmgr, taskmgr, disp,
					&dset, ndisps);
	dns_dispatch_detach(&disp);

	return (result);
}
示例#2
0
static void
setup_create_dispatch_v4(void)
{
	isc_sockaddr_t local_address;
	isc_sockaddr_any(&local_address);

	CHECK(dns_dispatch_getudp(dispatch_manager, socket_manager, task_manager,
				  &local_address, 4096, 100, 100, 100, 500,
				  0, 0, /* unsigned int attributes, unsigned int mask, */
				  &dispatch_v4));
}
示例#3
0
static void
setup_create_dispatch_v4(void)
{
	isc_sockaddr_t local_address;
	isc_sockaddr_any(&local_address);

	CHECK(dns_dispatch_getudp(dispatch_manager, socket_manager,
				  task_manager, &local_address,
				  4096, 100, 100, 100, 500, 0, 0,
				  &dispatch_v4));
}
示例#4
0
static isc_result_t
ns_interface_listenudp(ns_interface_t *ifp) {
	isc_result_t result;
	unsigned int attrs;
	unsigned int attrmask;

	attrs = 0;
	attrs |= DNS_DISPATCHATTR_UDP;
	if (isc_sockaddr_pf(&ifp->addr) == AF_INET)
		attrs |= DNS_DISPATCHATTR_IPV4;
	else
		attrs |= DNS_DISPATCHATTR_IPV6;
	attrs |= DNS_DISPATCHATTR_NOLISTEN;
	attrmask = 0;
	attrmask |= DNS_DISPATCHATTR_UDP | DNS_DISPATCHATTR_TCP;
	attrmask |= DNS_DISPATCHATTR_IPV4 | DNS_DISPATCHATTR_IPV6;
	result = dns_dispatch_getudp(ifp->mgr->dispatchmgr, ns_g_socketmgr,
				     ns_g_taskmgr, &ifp->addr,
				     4096, 1000, 32768, 8219, 8237,
				     attrs, attrmask, &ifp->udpdispatch);
	if (result != ISC_R_SUCCESS) {
		isc_log_write(IFMGR_COMMON_LOGARGS, ISC_LOG_ERROR,
			      "could not listen on UDP socket: %s",
			      isc_result_totext(result));
		goto udp_dispatch_failure;
	}

	result = ns_clientmgr_createclients(ifp->clientmgr, ns_g_cpus,
					    ifp, ISC_FALSE);
	if (result != ISC_R_SUCCESS) {
		UNEXPECTED_ERROR(__FILE__, __LINE__,
				 "UDP ns_clientmgr_createclients(): %s",
				 isc_result_totext(result));
		goto addtodispatch_failure;
	}
	return (ISC_R_SUCCESS);

 addtodispatch_failure:
	dns_dispatch_changeattributes(ifp->udpdispatch, 0,
				      DNS_DISPATCHATTR_NOLISTEN);
	dns_dispatch_detach(&ifp->udpdispatch);
 udp_dispatch_failure:
	return (result);
}
static void
create_view(void) {
	dns_cache_t *cache;
	isc_result_t result;

	/*
	 * View.
	 */
	view = NULL;
	result = dns_view_create(mctx, dns_rdataclass_in, "_default", &view);
	check_result(result, "dns_view_create");

	/*
	 * Cache.
	 */
	cache = NULL;
	result = dns_cache_create(mctx, taskmgr, timermgr, dns_rdataclass_in,
				  "rbt", 0, NULL, &cache);
	check_result(result, "dns_cache_create");
	dns_view_setcache(view, cache);
	dns_cache_detach(&cache);

	{
		unsigned int attrs;
		isc_sockaddr_t any4, any6;
		dns_dispatch_t *disp4 = NULL;
		dns_dispatch_t *disp6 = NULL;

		isc_sockaddr_any(&any4);
		isc_sockaddr_any6(&any6);

		attrs = DNS_DISPATCHATTR_IPV4 | DNS_DISPATCHATTR_UDP;
		RUNTIME_CHECK(dns_dispatch_getudp(dispatchmgr, socketmgr,
						  taskmgr, &any4,
						  512, 6, 1024, 17, 19,
						  attrs, attrs, &disp4)
			      == ISC_R_SUCCESS);
		INSIST(disp4 != NULL);

		attrs = DNS_DISPATCHATTR_IPV6 | DNS_DISPATCHATTR_UDP;
		RUNTIME_CHECK(dns_dispatch_getudp(dispatchmgr, socketmgr,
						  taskmgr, &any6,
						  512, 6, 1024, 17, 19,
						  attrs, attrs, &disp6)
			      == ISC_R_SUCCESS);
		INSIST(disp6 != NULL);

		RUNTIME_CHECK(dns_view_createresolver(view, taskmgr, 10, 1,
						      socketmgr,
						      timermgr, 0,
						      dispatchmgr,
						      disp4, disp6) ==
		      ISC_R_SUCCESS);
	}

	rootdb = NULL;
	result = dns_rootns_create(mctx, dns_rdataclass_in, NULL, &rootdb);
	check_result(result, "dns_rootns_create()");
	dns_view_sethints(view, rootdb);
	dns_db_detach(&rootdb);

	dns_view_freeze(view);
}
示例#6
0
int
main(int argc, char *argv[]) {
	isc_mem_t *mctx;
	isc_boolean_t verbose = ISC_FALSE;
	unsigned int workers = 2;
	isc_taskmgr_t *taskmgr;
	isc_task_t *task;
	isc_timermgr_t *timermgr;
	dns_view_t *view;
	int ch;
	isc_socketmgr_t *socketmgr;
	dns_dispatchmgr_t *dispatchmgr;
	isc_netaddr_t na;
	dns_byaddr_t *byaddr;
	isc_result_t result;
	unsigned int options = 0;
	dns_cache_t *cache;

	RUNTIME_CHECK(isc_app_start() == ISC_R_SUCCESS);

	dns_result_register();

	mctx = NULL;
	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);

	while ((ch = isc_commandline_parse(argc, argv, "nvw:")) != -1) {
		switch (ch) {
		case 'n':
			/*
			 * We only try nibbles, so do nothing for this option.
			 */
			break;
		case 'v':
			verbose = ISC_TRUE;
			break;
		case 'w':
			workers = (unsigned int)atoi(isc_commandline_argument);
			break;
		}
	}

	if (verbose) {
		printf("%u workers\n", workers);
		printf("IPv4: %s\n", isc_result_totext(isc_net_probeipv4()));
		printf("IPv6: %s\n", isc_result_totext(isc_net_probeipv6()));
	}

	taskmgr = NULL;
	RUNTIME_CHECK(isc_taskmgr_create(mctx, workers, 0, &taskmgr)
		      == ISC_R_SUCCESS);
	task = NULL;
	RUNTIME_CHECK(isc_task_create(taskmgr, 0, &task)
		      == ISC_R_SUCCESS);
	isc_task_setname(task, "byaddr", NULL);

	dispatchmgr = NULL;
	RUNTIME_CHECK(dns_dispatchmgr_create(mctx, NULL, &dispatchmgr)
		      == ISC_R_SUCCESS);

	timermgr = NULL;
	RUNTIME_CHECK(isc_timermgr_create(mctx, &timermgr) == ISC_R_SUCCESS);
	socketmgr = NULL;
	RUNTIME_CHECK(isc_socketmgr_create(mctx, &socketmgr) == ISC_R_SUCCESS);

	cache = NULL;
	RUNTIME_CHECK(dns_cache_create(mctx, taskmgr, timermgr,
				       dns_rdataclass_in, "rbt", 0, NULL,
				       &cache) == ISC_R_SUCCESS);

	view = NULL;
	RUNTIME_CHECK(dns_view_create(mctx, dns_rdataclass_in, "default",
				      &view) == ISC_R_SUCCESS);

	{
		unsigned int attrs;
		dns_dispatch_t *disp4 = NULL;
		dns_dispatch_t *disp6 = NULL;

		if (isc_net_probeipv4() == ISC_R_SUCCESS) {
			isc_sockaddr_t any4;

			isc_sockaddr_any(&any4);

			attrs = DNS_DISPATCHATTR_IPV4 | DNS_DISPATCHATTR_UDP;
			RUNTIME_CHECK(dns_dispatch_getudp(dispatchmgr,
							  socketmgr,
							  taskmgr, &any4,
							  512, 6, 1024,
							  17, 19, attrs,
							  attrs, &disp4)
				      == ISC_R_SUCCESS);
			INSIST(disp4 != NULL);
		}

		if (isc_net_probeipv6() == ISC_R_SUCCESS) {
			isc_sockaddr_t any6;

			isc_sockaddr_any6(&any6);

			attrs = DNS_DISPATCHATTR_IPV6 | DNS_DISPATCHATTR_UDP;
			RUNTIME_CHECK(dns_dispatch_getudp(dispatchmgr,
							  socketmgr,
							  taskmgr, &any6,
							  512, 6, 1024,
							  17, 19, attrs,
							  attrs, &disp6)
				      == ISC_R_SUCCESS);
			INSIST(disp6 != NULL);
		}

		RUNTIME_CHECK(dns_view_createresolver(view, taskmgr, 10, 1,
						      socketmgr,
						      timermgr, 0,
						      dispatchmgr,
						      disp4, disp6) ==
		      ISC_R_SUCCESS);

		if (disp4 != NULL)
		    dns_dispatch_detach(&disp4);
		if (disp6 != NULL)
		    dns_dispatch_detach(&disp6);
	}

	{
		struct in_addr ina;
		isc_sockaddr_t sa;
		isc_sockaddrlist_t sal;

		ISC_LIST_INIT(sal);
		ina.s_addr = inet_addr("127.0.0.1");
		isc_sockaddr_fromin(&sa, &ina, 53);
		ISC_LIST_APPEND(sal, &sa, link);

		RUNTIME_CHECK(dns_fwdtable_add(view->fwdtable, dns_rootname,
					       &sal, dns_fwdpolicy_only)
			      == ISC_R_SUCCESS);
	}

	dns_view_setcache(view, cache);
	dns_view_freeze(view);

	dns_cache_detach(&cache);

	printf("address = %s\n", argv[isc_commandline_index]);
	na.family = AF_INET;
	if (inet_pton(AF_INET, argv[isc_commandline_index],
		      (char *)&na.type.in) != 1) {
		na.family = AF_INET6;
		if (inet_pton(AF_INET6, argv[isc_commandline_index],
			      (char *)&na.type.in6) != 1) {
			printf("unknown address format\n");
			exit(1);
		}
	}

	result = dns_byaddr_create(mctx, &na, view, options, task,
				   done, NULL, &byaddr);
	if (result != ISC_R_SUCCESS) {
		printf("dns_byaddr_create() returned %s\n",
		       isc_result_totext(result));
		RUNTIME_CHECK(0);
	}

	(void)isc_app_run();

	/*
	 * XXXRTH if we get a control-C before we get to isc_app_run(),
	 * we're in trouble (because we might try to destroy things before
	 * they've been created.
	 */

	dns_view_detach(&view);

	isc_task_shutdown(task);
	isc_task_detach(&task);

	dns_dispatchmgr_destroy(&dispatchmgr);

	isc_taskmgr_destroy(&taskmgr);

	isc_socketmgr_destroy(&socketmgr);
	isc_timermgr_destroy(&timermgr);

	if (verbose)
		isc_mem_stats(mctx, stdout);
	isc_mem_destroy(&mctx);

	isc_app_finish();

	return (0);
}
示例#7
0
int
main(int argc, char *argv[]) {
	isc_boolean_t verbose = ISC_FALSE;
	unsigned int workers = 2;
	isc_timermgr_t *timermgr;
	int ch;
	isc_socketmgr_t *socketmgr;
	dns_dispatchmgr_t *dispatchmgr;
	dns_cache_t *cache;
	isc_buffer_t b;

	RUNTIME_CHECK(isc_app_start() == ISC_R_SUCCESS);

	dns_result_register();

	mctx = NULL;
	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);

	RUNTIME_CHECK(isc_entropy_create(mctx, &ectx) == ISC_R_SUCCESS);
	RUNTIME_CHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE)
		      == ISC_R_SUCCESS);

	while ((ch = isc_commandline_parse(argc, argv, "d:vw:")) != -1) {
		switch (ch) {
		case 'd':
			level = (unsigned int)atoi(isc_commandline_argument);
			break;
		case 'v':
			verbose = ISC_TRUE;
			break;
		case 'w':
			workers = (unsigned int)atoi(isc_commandline_argument);
			break;
		}
	}

	log_init();

	if (verbose) {
		printf("%u workers\n", workers);
		printf("IPv4: %s\n", isc_result_totext(isc_net_probeipv4()));
		printf("IPv6: %s\n", isc_result_totext(isc_net_probeipv6()));
	}

	taskmgr = NULL;
	RUNTIME_CHECK(isc_taskmgr_create(mctx, workers, 0, &taskmgr) ==
		      ISC_R_SUCCESS);
	task = NULL;
	RUNTIME_CHECK(isc_task_create(taskmgr, 0, &task) ==
		      ISC_R_SUCCESS);
	isc_task_setname(task, "byname", NULL);

	dispatchmgr = NULL;
	RUNTIME_CHECK(dns_dispatchmgr_create(mctx, NULL, &dispatchmgr)
		      == ISC_R_SUCCESS);

	timermgr = NULL;
	RUNTIME_CHECK(isc_timermgr_create(mctx, &timermgr) == ISC_R_SUCCESS);
	socketmgr = NULL;
	RUNTIME_CHECK(isc_socketmgr_create(mctx, &socketmgr) == ISC_R_SUCCESS);

	cache = NULL;
	RUNTIME_CHECK(dns_cache_create(mctx, taskmgr, timermgr,
				       dns_rdataclass_in, "rbt", 0, NULL,
				       &cache) == ISC_R_SUCCESS);

	view = NULL;
	RUNTIME_CHECK(dns_view_create(mctx, dns_rdataclass_in, "default",
				      &view) == ISC_R_SUCCESS);

	{
		unsigned int attrs;
		dns_dispatch_t *disp4 = NULL;
		dns_dispatch_t *disp6 = NULL;

		if (isc_net_probeipv4() == ISC_R_SUCCESS) {
			isc_sockaddr_t any4;
			isc_sockaddr_any(&any4);

			attrs = DNS_DISPATCHATTR_IPV4 | DNS_DISPATCHATTR_UDP;
			RUNTIME_CHECK(dns_dispatch_getudp(dispatchmgr,
							  socketmgr,
							  taskmgr, &any4,
							  512, 6, 1024,
							  17, 19, attrs,
							  attrs, &disp4)
				      == ISC_R_SUCCESS);
			INSIST(disp4 != NULL);
		}

		if (isc_net_probeipv6() == ISC_R_SUCCESS) {
			isc_sockaddr_t any6;

			isc_sockaddr_any6(&any6);

			attrs = DNS_DISPATCHATTR_IPV6 | DNS_DISPATCHATTR_UDP;
			RUNTIME_CHECK(dns_dispatch_getudp(dispatchmgr,
							  socketmgr,
							  taskmgr, &any6,
							  512, 6, 1024,
							  17, 19, attrs,
							  attrs, &disp6)
				      == ISC_R_SUCCESS);
			INSIST(disp6 != NULL);
		}

		RUNTIME_CHECK(dns_view_createresolver(view, taskmgr, 10, 1,
						      socketmgr,
						      timermgr, 0,
						      dispatchmgr,
						      disp4, disp6) ==
		      ISC_R_SUCCESS);

		if (disp4 != NULL)
			dns_dispatch_detach(&disp4);
		if (disp6 != NULL)
			dns_dispatch_detach(&disp6);
	}

	{
		struct in_addr ina;
		isc_sockaddr_t sa;
		isc_sockaddrlist_t sal;

		ISC_LIST_INIT(sal);
		ina.s_addr = inet_addr("127.0.0.1");
		isc_sockaddr_fromin(&sa, &ina, 53);
		ISC_LIST_APPEND(sal, &sa, link);

		RUNTIME_CHECK(dns_fwdtable_add(view->fwdtable, dns_rootname,
					       &sal, dns_fwdpolicy_only)
			      == ISC_R_SUCCESS);
	}

	dns_view_setcache(view, cache);
	dns_view_freeze(view);

	dns_cache_detach(&cache);

	printf("name = %s\n", argv[isc_commandline_index]);
	isc_buffer_init(&b, argv[isc_commandline_index],
			strlen(argv[isc_commandline_index]));
	isc_buffer_add(&b, strlen(argv[isc_commandline_index]));
	dns_fixedname_init(&fixed);
	dns_fixedname_init(&target);
	RUNTIME_CHECK(dns_name_fromtext(dns_fixedname_name(&fixed), &b,
					dns_rootname, 0, NULL) ==
		      ISC_R_SUCCESS);

	RUNTIME_CHECK(isc_app_onrun(mctx, task, run, NULL) == ISC_R_SUCCESS);

	(void)isc_app_run();

	dns_view_detach(&view);
	isc_task_shutdown(task);
	isc_task_detach(&task);

	dns_dispatchmgr_destroy(&dispatchmgr);

	isc_taskmgr_destroy(&taskmgr);

	isc_socketmgr_destroy(&socketmgr);
	isc_timermgr_destroy(&timermgr);

	isc_log_destroy(&lctx);

	isc_hash_destroy();
	isc_entropy_detach(&ectx);

	if (verbose)
		isc_mem_stats(mctx, stdout);
	isc_mem_destroy(&mctx);

	isc_app_finish();

	return (0);
}
示例#8
0
int
main(int argc, char *argv[]) {
	char *ourkeyname;
	isc_taskmgr_t *taskmgr;
	isc_timermgr_t *timermgr;
	isc_socketmgr_t *socketmgr;
	isc_socket_t *sock;
	unsigned int attrs, attrmask;
	isc_sockaddr_t bind_any;
	dns_dispatchmgr_t *dispatchmgr;
	dns_dispatch_t *dispatchv4;
	dns_view_t *view;
	isc_entropy_t *ectx;
	dns_tkeyctx_t *tctx;
	isc_log_t *log;
	isc_logconfig_t *logconfig;
	isc_task_t *task;
	isc_result_t result;
	int type;

	RUNCHECK(isc_app_start());

	if (argc < 2) {
		fprintf(stderr, "I:no DH key provided\n");
		exit(-1);
	}
	ourkeyname = argv[1];

	if (argc >= 3)
		ownername_str = argv[2];

	dns_result_register();

	mctx = NULL;
	RUNCHECK(isc_mem_create(0, 0, &mctx));

	ectx = NULL;
	RUNCHECK(isc_entropy_create(mctx, &ectx));
	RUNCHECK(isc_entropy_createfilesource(ectx, "random.data"));
	RUNCHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE));

	log = NULL;
	logconfig = NULL;
	RUNCHECK(isc_log_create(mctx, &log, &logconfig));

	RUNCHECK(dst_lib_init(mctx, ectx, ISC_ENTROPY_GOODONLY));

	taskmgr = NULL;
	RUNCHECK(isc_taskmgr_create(mctx, 1, 0, &taskmgr));
	task = NULL;
	RUNCHECK(isc_task_create(taskmgr, 0, &task));
	timermgr = NULL;
	RUNCHECK(isc_timermgr_create(mctx, &timermgr));
	socketmgr = NULL;
	RUNCHECK(isc_socketmgr_create(mctx, &socketmgr));
	dispatchmgr = NULL;
	RUNCHECK(dns_dispatchmgr_create(mctx, NULL, &dispatchmgr));
	isc_sockaddr_any(&bind_any);
	attrs = DNS_DISPATCHATTR_UDP |
		DNS_DISPATCHATTR_MAKEQUERY |
		DNS_DISPATCHATTR_IPV4;
	attrmask = DNS_DISPATCHATTR_UDP |
		   DNS_DISPATCHATTR_TCP |
		   DNS_DISPATCHATTR_IPV4 |
		   DNS_DISPATCHATTR_IPV6;
	dispatchv4 = NULL;
	RUNCHECK(dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
					  &bind_any, 4096, 4, 2, 3, 5,
					  attrs, attrmask, &dispatchv4));
	requestmgr = NULL;
	RUNCHECK(dns_requestmgr_create(mctx, timermgr, socketmgr, taskmgr,
					    dispatchmgr, dispatchv4, NULL,
					    &requestmgr));

	ring = NULL;
	RUNCHECK(dns_tsigkeyring_create(mctx, &ring));
	tctx = NULL;
	RUNCHECK(dns_tkeyctx_create(mctx, ectx, &tctx));

	view = NULL;
	RUNCHECK(dns_view_create(mctx, 0, "_test", &view));
	dns_view_setkeyring(view, ring);
	dns_tsigkeyring_detach(&ring);

	sock = NULL;
	RUNCHECK(isc_socket_create(socketmgr, PF_INET, isc_sockettype_udp,
				   &sock));

	RUNCHECK(isc_app_onrun(mctx, task, sendquery, NULL));

	ourkey = NULL;
	type = DST_TYPE_PUBLIC | DST_TYPE_PRIVATE | DST_TYPE_KEY;
	result = dst_key_fromnamedfile(ourkeyname, NULL, type, mctx, &ourkey);
	CHECK("dst_key_fromnamedfile", result);

	isc_buffer_init(&nonce, noncedata, sizeof(noncedata));
	result = isc_entropy_getdata(ectx, noncedata, sizeof(noncedata),
				     NULL, ISC_ENTROPY_BLOCKING);
	CHECK("isc_entropy_getdata", result);
	isc_buffer_add(&nonce, sizeof(noncedata));

	(void)isc_app_run();

	dns_requestmgr_shutdown(requestmgr);
	dns_requestmgr_detach(&requestmgr);
	dns_dispatch_detach(&dispatchv4);
	dns_dispatchmgr_destroy(&dispatchmgr);
	isc_task_shutdown(task);
	isc_task_detach(&task);
	isc_taskmgr_destroy(&taskmgr);
	isc_socket_detach(&sock);
	isc_socketmgr_destroy(&socketmgr);
	isc_timermgr_destroy(&timermgr);

	dst_key_free(&ourkey);
	dns_tsigkey_detach(&initialkey);
	dns_tsigkey_detach(&tsigkey);

	dns_tkeyctx_destroy(&tctx);

	dns_view_detach(&view);

	isc_log_destroy(&log);

	dst_lib_destroy();
	isc_hash_destroy();
	isc_entropy_detach(&ectx);

	isc_mem_destroy(&mctx);

	isc_app_finish();

	return (0);
}
示例#9
0
int
main(int argc, char *argv[]) {
	isc_taskmgr_t *taskmgr;
	isc_timermgr_t *timermgr;
	isc_socketmgr_t *socketmgr;
	isc_socket_t *sock;
	unsigned int attrs, attrmask;
	isc_sockaddr_t bind_any;
	dns_dispatchmgr_t *dispatchmgr;
	dns_dispatch_t *dispatchv4;
	dns_view_t *view;
	isc_entropy_t *ectx;
	isc_task_t *task;
	isc_log_t *lctx = NULL;
	isc_logconfig_t *lcfg = NULL;
	isc_logdestination_t destination;

	UNUSED(argv);
	UNUSED(argc);

	RUNCHECK(isc_app_start());

	dns_result_register();

	mctx = NULL;
	RUNCHECK(isc_mem_create(0, 0, &mctx));

	RUNCHECK(isc_log_create(mctx, &lctx, &lcfg));
	isc_log_setcontext(lctx);
	dns_log_init(lctx);
	dns_log_setcontext(lctx);

	/*
	 * Create and install the default channel.
	 */
	destination.file.stream = stderr;
	destination.file.name = NULL;
	destination.file.versions = ISC_LOG_ROLLNEVER;
	destination.file.maximum_size = 0;
	RUNCHECK(isc_log_createchannel(lcfg, "_default",
				       ISC_LOG_TOFILEDESC,
				       ISC_LOG_DYNAMIC,
				       &destination, ISC_LOG_PRINTTIME));
	RUNCHECK(isc_log_usechannel(lcfg, "_default", NULL, NULL));

	isc_log_setdebuglevel(lctx, 9);

	ectx = NULL;
	RUNCHECK(isc_entropy_create(mctx, &ectx));
	RUNCHECK(isc_entropy_createfilesource(ectx, "/dev/urandom"));

	RUNCHECK(dst_lib_init(mctx, ectx, ISC_ENTROPY_GOODONLY));

	taskmgr = NULL;
	RUNCHECK(isc_taskmgr_create(mctx, 1, 0, &taskmgr));
	task = NULL;
	RUNCHECK(isc_task_create(taskmgr, 0, &task));
	timermgr = NULL;
	RUNCHECK(isc_timermgr_create(mctx, &timermgr));
	socketmgr = NULL;
	RUNCHECK(isc_socketmgr_create(mctx, &socketmgr));
	dispatchmgr = NULL;
	RUNCHECK(dns_dispatchmgr_create(mctx, ectx, &dispatchmgr));
	isc_sockaddr_any(&bind_any);
	attrs = DNS_DISPATCHATTR_UDP |
		DNS_DISPATCHATTR_MAKEQUERY |
		DNS_DISPATCHATTR_IPV4;
	attrmask = DNS_DISPATCHATTR_UDP |
		   DNS_DISPATCHATTR_TCP |
		   DNS_DISPATCHATTR_IPV4 |
		   DNS_DISPATCHATTR_IPV6;
	dispatchv4 = NULL;
	RUNCHECK(dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
					  &bind_any, 4096, 4, 2, 3, 5,
					  attrs, attrmask, &dispatchv4));
	requestmgr = NULL;
	RUNCHECK(dns_requestmgr_create(mctx, timermgr, socketmgr, taskmgr,
					    dispatchmgr, dispatchv4, NULL,
					    &requestmgr));

	ring = NULL;
	RUNCHECK(dns_tsigkeyring_create(mctx, &ring));

	view = NULL;
	RUNCHECK(dns_view_create(mctx, 0, "_test", &view));
	dns_view_setkeyring(view, ring);

	sock = NULL;
	RUNCHECK(isc_socket_create(socketmgr, PF_INET, isc_sockettype_udp,
				   &sock));

	setup();

	RUNCHECK(isc_app_onrun(mctx, task, console, NULL));

	(void)isc_app_run();

	if (tsigkey)
		dns_tsigkey_detach(&tsigkey);

	dns_requestmgr_shutdown(requestmgr);
	dns_requestmgr_detach(&requestmgr);

	dns_dispatch_detach(&dispatchv4);
	dns_dispatchmgr_destroy(&dispatchmgr);

	isc_timermgr_destroy(&timermgr);

	isc_task_detach(&task);
	isc_taskmgr_destroy(&taskmgr);

	isc_socket_detach(&sock);
	isc_socketmgr_destroy(&socketmgr);

	isc_mem_stats(mctx, stdout);

	dns_view_detach(&view);

	dst_lib_destroy();
	isc_entropy_detach(&ectx);

	isc_mem_stats(mctx, stdout);
	isc_mem_destroy(&mctx);

	isc_app_finish();

	return (0);
}
示例#10
0
int
main(int argc, char *argv[]) {
	isc_sockaddr_t bind_any;
	struct in_addr inaddr;
	isc_result_t result;
	isc_log_t *lctx;
	isc_logconfig_t *lcfg;
	isc_entropy_t *ectx;
	isc_taskmgr_t *taskmgr;
	isc_task_t *task;
	isc_timermgr_t *timermgr;
	isc_socketmgr_t *socketmgr;
	dns_dispatchmgr_t *dispatchmgr;
	unsigned int attrs, attrmask;
	dns_dispatch_t *dispatchv4;
	dns_view_t *view;

	UNUSED(argv);

	if (argc > 1)
		have_src = ISC_TRUE;

	RUNCHECK(isc_app_start());

	dns_result_register();

	isc_sockaddr_any(&bind_any);

	result = ISC_R_FAILURE;
	if (inet_pton(AF_INET, "10.53.0.7", &inaddr) != 1)
		CHECK("inet_pton", result);
	isc_sockaddr_fromin(&srcaddr, &inaddr, 0);

	result = ISC_R_FAILURE;
	if (inet_pton(AF_INET, "10.53.0.4", &inaddr) != 1)
		CHECK("inet_pton", result);
	isc_sockaddr_fromin(&dstaddr, &inaddr, PORT);

	mctx = NULL;
	RUNCHECK(isc_mem_create(0, 0, &mctx));

	lctx = NULL;
	lcfg = NULL;
	RUNCHECK(isc_log_create(mctx, &lctx, &lcfg));

	ectx = NULL;
	RUNCHECK(isc_entropy_create(mctx, &ectx));
	RUNCHECK(isc_entropy_createfilesource(ectx, "../random.data"));
	RUNCHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE));

	RUNCHECK(dst_lib_init(mctx, ectx, ISC_ENTROPY_GOODONLY));

	taskmgr = NULL;
	RUNCHECK(isc_taskmgr_create(mctx, 1, 0, &taskmgr));
	task = NULL;
	RUNCHECK(isc_task_create(taskmgr, 0, &task));
	timermgr = NULL;

	RUNCHECK(isc_timermgr_create(mctx, &timermgr));
	socketmgr = NULL;
	RUNCHECK(isc_socketmgr_create(mctx, &socketmgr));
	dispatchmgr = NULL;
	RUNCHECK(dns_dispatchmgr_create(mctx, ectx, &dispatchmgr));

	attrs = DNS_DISPATCHATTR_UDP |
		DNS_DISPATCHATTR_MAKEQUERY |
		DNS_DISPATCHATTR_IPV4;
	attrmask = DNS_DISPATCHATTR_UDP |
		   DNS_DISPATCHATTR_TCP |
		   DNS_DISPATCHATTR_IPV4 |
		   DNS_DISPATCHATTR_IPV6;
	dispatchv4 = NULL;
	RUNCHECK(dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
				     have_src ? &srcaddr : &bind_any,
				     4096, 4, 2, 3, 5,
				     attrs, attrmask, &dispatchv4));
	requestmgr = NULL;
	RUNCHECK(dns_requestmgr_create(mctx, timermgr, socketmgr, taskmgr,
					    dispatchmgr, dispatchv4, NULL,
					    &requestmgr));

	view = NULL;
	RUNCHECK(dns_view_create(mctx, 0, "_test", &view));

	RUNCHECK(isc_app_onrun(mctx, task, sendqueries, NULL));

	(void)isc_app_run();

	dns_view_detach(&view);

	dns_requestmgr_shutdown(requestmgr);
	dns_requestmgr_detach(&requestmgr);

	dns_dispatch_detach(&dispatchv4);
	dns_dispatchmgr_destroy(&dispatchmgr);

	isc_socketmgr_destroy(&socketmgr);
	isc_timermgr_destroy(&timermgr);

	isc_task_shutdown(task);
	isc_task_detach(&task);
	isc_taskmgr_destroy(&taskmgr);

	dst_lib_destroy();
	isc_hash_destroy();
	isc_entropy_detach(&ectx);

	isc_log_destroy(&lctx);

	isc_mem_destroy(&mctx);

	isc_app_finish();

	return (0);
}