add byaddr_test

bin/tests/.cvsignore

@@ -37,3 +37,4 @@ tkey_test
 wire_test
 zone2_test
 zone_test
+byaddr_test

bin/tests/byaddr_test.c

@@ -0,0 +1,205 @@
+/*
+ * Copyright (C) 1999  Internet Software Consortium.
+ * 
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
+ * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
+ * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+ * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+ * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+ * SOFTWARE.
+ */
+
+/*
+ * Principal Author: Bob Halley
+ */
+
+#include <config.h>
+
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <isc/assertions.h>
+#include <isc/commandline.h>
+#include <isc/error.h>
+#include <isc/task.h>
+#include <isc/timer.h>
+#include <isc/app.h>
+#include <isc/mutex.h>
+#include <isc/boolean.h>
+#include <isc/net.h>
+#include <isc/socket.h>
+#include <isc/util.h>
+#include <isc/netaddr.h>
+
+#include <dns/types.h>
+#include <dns/result.h>
+#include <dns/cache.h>
+#include <dns/name.h>
+#include <dns/fixedname.h>
+#include <dns/resolver.h>
+#include <dns/events.h>
+#include <dns/dispatch.h>
+#include <dns/byaddr.h>
+#include <dns/view.h>
+
+static void
+done(isc_task_t *task, isc_event_t *event) {
+	dns_byaddrevent_t *bevent;
+
+	REQUIRE(event->type == DNS_EVENT_BYADDRDONE);
+	bevent = (dns_byaddrevent_t *)event;
+
+	(void)task;
+
+	printf("byaddr event result = %s\n",
+	       isc_result_totext(bevent->result));
+
+	dns_byaddr_destroy(&bevent->byaddr);
+	isc_event_free(&event);
+
+	isc_app_shutdown();
+}
+
+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;
+	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':
+			options |= DNS_BYADDROPT_IPV6NIBBLE;
+			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, mctx, 0, &task) ==
+		      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);
+
+	argc -= isc_commandline_index;
+	argv += isc_commandline_index;
+
+	if (argc != 0)
+		printf("ignoring trailing arguments\n");
+
+	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);
+
+	RUNTIME_CHECK(dns_view_createresolver(view, taskmgr, 10, socketmgr,
+					      timermgr, NULL) ==
+		      DNS_R_SUCCESS);
+
+	{
+		struct in_addr ina;
+		isc_sockaddr_t sa;
+		isc_sockaddrlist_t sal;
+
+		ISC_LIST_INIT(sal);
+		ina.s_addr = inet_addr("204.152.187.11");
+		isc_sockaddr_fromin(&sa, &ina, 53);
+		ISC_LIST_APPEND(sal, &sa, link);
+
+		dns_resolver_setforwarders(view->resolver, &sal);
+		dns_resolver_setfwdpolicy(view->resolver, dns_fwdpolicy_only);
+	}
+
+	dns_view_setcache(view, cache);
+	dns_view_freeze(view);
+
+	dns_cache_detach(&cache);
+
+#if 1
+	na.family = AF_INET;
+	na.type.in.s_addr = inet_addr("204.152.187.11");
+#else
+	na.family = AF_INET6;
+	INSIST(inet_pton(AF_INET6, "fe80::210:4bff:fefe:f18d",
+			 (char *)&na.type.in6) == 1);
+#endif
+
+	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);
+	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);
+}