Adding upstream version 1:9.18.19.upstream/1%9.18.19upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 224 insertions, 0 deletions

diff --git a/tests/dns/zonemgr_test.c b/tests/dns/zonemgr_test.c
new file mode 100644
index 0000000..0cbbca4
--- /dev/null
+++ b/tests/dns/zonemgr_test.c
@@ -0,0 +1,224 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#include <inttypes.h>
+#include <sched.h> /* IWYU pragma: keep */
+#include <setjmp.h>
+#include <stdarg.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#define UNIT_TESTING
+#include <cmocka.h>
+
+#include <isc/buffer.h>
+#include <isc/task.h>
+#include <isc/timer.h>
+#include <isc/util.h>
+
+#include <dns/name.h>
+#include <dns/view.h>
+#include <dns/zone.h>
+
+#include <tests/dns.h>
+
+/* create zone manager */
+ISC_RUN_TEST_IMPL(dns_zonemgr_create) {
+	dns_zonemgr_t *myzonemgr = NULL;
+	isc_result_t result;
+
+	UNUSED(state);
+
+	result = dns_zonemgr_create(mctx, taskmgr, timermgr, netmgr,
+				    &myzonemgr);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	dns_zonemgr_shutdown(myzonemgr);
+	dns_zonemgr_detach(&myzonemgr);
+	assert_null(myzonemgr);
+}
+
+/* manage and release a zone */
+ISC_RUN_TEST_IMPL(dns_zonemgr_managezone) {
+	dns_zonemgr_t *myzonemgr = NULL;
+	dns_zone_t *zone = NULL;
+	isc_result_t result;
+
+	UNUSED(state);
+
+	result = dns_zonemgr_create(mctx, taskmgr, timermgr, netmgr,
+				    &myzonemgr);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	result = dns_test_makezone("foo", &zone, NULL, false);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	/* This should not succeed until the dns_zonemgr_setsize() is run */
+	result = dns_zonemgr_managezone(myzonemgr, zone);
+	assert_int_equal(result, ISC_R_FAILURE);
+
+	assert_int_equal(dns_zonemgr_getcount(myzonemgr, DNS_ZONESTATE_ANY), 0);
+
+	result = dns_zonemgr_setsize(myzonemgr, 1);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	/* Now it should succeed */
+	result = dns_zonemgr_managezone(myzonemgr, zone);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	assert_int_equal(dns_zonemgr_getcount(myzonemgr, DNS_ZONESTATE_ANY), 1);
+
+	dns_zonemgr_releasezone(myzonemgr, zone);
+	dns_zone_detach(&zone);
+
+	assert_int_equal(dns_zonemgr_getcount(myzonemgr, DNS_ZONESTATE_ANY), 0);
+
+	dns_zonemgr_shutdown(myzonemgr);
+	dns_zonemgr_detach(&myzonemgr);
+	assert_null(myzonemgr);
+}
+
+/* create and release a zone */
+ISC_RUN_TEST_IMPL(dns_zonemgr_createzone) {
+	dns_zonemgr_t *myzonemgr = NULL;
+	dns_zone_t *zone = NULL;
+	isc_result_t result;
+
+	UNUSED(state);
+
+	result = dns_zonemgr_create(mctx, taskmgr, timermgr, netmgr,
+				    &myzonemgr);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	/* This should not succeed until the dns_zonemgr_setsize() is run */
+	result = dns_zonemgr_createzone(myzonemgr, &zone);
+	assert_int_equal(result, ISC_R_FAILURE);
+
+	result = dns_zonemgr_setsize(myzonemgr, 1);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	/* Now it should succeed */
+	result = dns_zonemgr_createzone(myzonemgr, &zone);
+	assert_int_equal(result, ISC_R_SUCCESS);
+	assert_non_null(zone);
+
+	result = dns_zonemgr_managezone(myzonemgr, zone);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	dns_zone_detach(&zone);
+
+	dns_zonemgr_shutdown(myzonemgr);
+	dns_zonemgr_detach(&myzonemgr);
+	assert_null(myzonemgr);
+}
+
+/* manage and release a zone */
+ISC_RUN_TEST_IMPL(dns_zonemgr_unreachable) {
+	dns_zonemgr_t *myzonemgr = NULL;
+	dns_zone_t *zone = NULL;
+	isc_sockaddr_t addr1, addr2;
+	struct in_addr in;
+	isc_result_t result;
+	isc_time_t now;
+
+	UNUSED(state);
+
+	TIME_NOW(&now);
+
+	result = dns_zonemgr_create(mctx, taskmgr, timermgr, netmgr,
+				    &myzonemgr);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	result = dns_test_makezone("foo", &zone, NULL, false);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	result = dns_zonemgr_setsize(myzonemgr, 1);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	result = dns_zonemgr_managezone(myzonemgr, zone);
+	assert_int_equal(result, ISC_R_SUCCESS);
+
+	in.s_addr = inet_addr("10.53.0.1");
+	isc_sockaddr_fromin(&addr1, &in, 2112);
+	in.s_addr = inet_addr("10.53.0.2");
+	isc_sockaddr_fromin(&addr2, &in, 5150);
+	assert_false(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+	/*
+	 * We require multiple unreachableadd calls to mark a server as
+	 * unreachable.
+	 */
+	dns_zonemgr_unreachableadd(myzonemgr, &addr1, &addr2, &now);
+	assert_false(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+	dns_zonemgr_unreachableadd(myzonemgr, &addr1, &addr2, &now);
+	assert_true(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+
+	in.s_addr = inet_addr("10.53.0.3");
+	isc_sockaddr_fromin(&addr2, &in, 5150);
+	assert_false(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+	/*
+	 * We require multiple unreachableadd calls to mark a server as
+	 * unreachable.
+	 */
+	dns_zonemgr_unreachableadd(myzonemgr, &addr1, &addr2, &now);
+	dns_zonemgr_unreachableadd(myzonemgr, &addr1, &addr2, &now);
+	assert_true(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+
+	dns_zonemgr_unreachabledel(myzonemgr, &addr1, &addr2);
+	assert_false(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+
+	in.s_addr = inet_addr("10.53.0.2");
+	isc_sockaddr_fromin(&addr2, &in, 5150);
+	assert_true(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+	dns_zonemgr_unreachabledel(myzonemgr, &addr1, &addr2);
+	assert_false(dns_zonemgr_unreachable(myzonemgr, &addr1, &addr2, &now));
+
+	dns_zonemgr_releasezone(myzonemgr, zone);
+	dns_zone_detach(&zone);
+	dns_zonemgr_shutdown(myzonemgr);
+	dns_zonemgr_detach(&myzonemgr);
+	assert_null(myzonemgr);
+}
+
+/*
+ * XXX:
+ * dns_zonemgr API calls that are not yet part of this unit test:
+ *
+ * 	- dns_zonemgr_attach
+ * 	- dns_zonemgr_forcemaint
+ * 	- dns_zonemgr_resumexfrs
+ * 	- dns_zonemgr_shutdown
+ * 	- dns_zonemgr_setsize
+ * 	- dns_zonemgr_settransfersin
+ * 	- dns_zonemgr_getttransfersin
+ * 	- dns_zonemgr_settransfersperns
+ * 	- dns_zonemgr_getttransfersperns
+ * 	- dns_zonemgr_setiolimit
+ * 	- dns_zonemgr_getiolimit
+ * 	- dns_zonemgr_dbdestroyed
+ * 	- dns_zonemgr_setserialqueryrate
+ * 	- dns_zonemgr_getserialqueryrate
+ */
+
+ISC_TEST_LIST_START
+
+ISC_TEST_ENTRY_CUSTOM(dns_zonemgr_create, setup_managers, teardown_managers)
+ISC_TEST_ENTRY_CUSTOM(dns_zonemgr_managezone, setup_managers, teardown_managers)
+ISC_TEST_ENTRY_CUSTOM(dns_zonemgr_createzone, setup_managers, teardown_managers)
+ISC_TEST_ENTRY_CUSTOM(dns_zonemgr_unreachable, setup_managers,
+		      teardown_managers)
+
+ISC_TEST_LIST_END
+
+ISC_TEST_MAIN