[thirdparty/systemd.git] / src / resolve / test-dnssec-complex.c

/* SPDX-License-Identifier: LGPL-2.1+ */
/***
  This file is part of systemd.

  Copyright 2016 Lennart Poettering
***/

#include <netinet/ip.h>

#include "sd-bus.h"

#include "af-list.h"
#include "alloc-util.h"
#include "bus-common-errors.h"
#include "dns-type.h"
#include "random-util.h"
#include "resolved-def.h"
#include "string-util.h"
#include "time-util.h"

static void prefix_random(const char *name, char **ret) {
        uint64_t i, u;
        char *m = NULL;

        u = 1 + (random_u64() & 3);

        for (i = 0; i < u; i++) {
                _cleanup_free_ char *b = NULL;
                char *x;

                assert_se(asprintf(&b, "x%" PRIu64 "x", random_u64()));
                x = strjoin(b, ".", name);
                assert_se(x);

                free(m);
                m = x;
        }

        *ret = m;
 }

static void test_rr_lookup(sd_bus *bus, const char *name, uint16_t type, const char *result) {
        _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL;
        _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
        _cleanup_free_ char *m = NULL;
        int r;

        /* If the name starts with a dot, we prefix one to three random labels */
        if (startswith(name, ".")) {
                prefix_random(name + 1, &m);
                name = m;
        }

        assert_se(sd_bus_message_new_method_call(
                                  bus,
                                  &req,
                                  "org.freedesktop.resolve1",
                                  "/org/freedesktop/resolve1",
                                  "org.freedesktop.resolve1.Manager",
                                  "ResolveRecord") >= 0);

        assert_se(sd_bus_message_append(req, "isqqt", 0, name, DNS_CLASS_IN, type, UINT64_C(0)) >= 0);

        r = sd_bus_call(bus, req, SD_RESOLVED_QUERY_TIMEOUT_USEC, &error, &reply);

        if (r < 0) {
                assert_se(result);
                assert_se(sd_bus_error_has_name(&error, result));
                log_info("[OK] %s/%s resulted in <%s>.", name, dns_type_to_string(type), error.name);
        } else {
                assert_se(!result);
                log_info("[OK] %s/%s succeeded.", name, dns_type_to_string(type));
        }
}

static void test_hostname_lookup(sd_bus *bus, const char *name, int family, const char *result) {
        _cleanup_(sd_bus_message_unrefp) sd_bus_message *req = NULL, *reply = NULL;
        _cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
        _cleanup_free_ char *m = NULL;
        const char *af;
        int r;

        af = family == AF_UNSPEC ? "AF_UNSPEC" : af_to_name(family);

        /* If the name starts with a dot, we prefix one to three random labels */
        if (startswith(name, ".")) {
                prefix_random(name + 1, &m);
                name = m;
        }

        assert_se(sd_bus_message_new_method_call(
                                  bus,
                                  &req,
                                  "org.freedesktop.resolve1",
                                  "/org/freedesktop/resolve1",
                                  "org.freedesktop.resolve1.Manager",
                                  "ResolveHostname") >= 0);

        assert_se(sd_bus_message_append(req, "isit", 0, name, family, UINT64_C(0)) >= 0);

        r = sd_bus_call(bus, req, SD_RESOLVED_QUERY_TIMEOUT_USEC, &error, &reply);

        if (r < 0) {
                assert_se(result);
                assert_se(sd_bus_error_has_name(&error, result));
                log_info("[OK] %s/%s resulted in <%s>.", name, af, error.name);
        } else {
                assert_se(!result);
                log_info("[OK] %s/%s succeeded.", name, af);
        }

}

int main(int argc, char* argv[]) {
        _cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;

        /* Note that this is a manual test as it requires:
         *
         *    Full network access
         *    A DNSSEC capable DNS server
         *    That zones contacted are still set up as they were when I wrote this.
         */

        assert_se(sd_bus_open_system(&bus) >= 0);

        /* Normally signed */
        test_rr_lookup(bus, "www.eurid.eu", DNS_TYPE_A, NULL);
        test_hostname_lookup(bus, "www.eurid.eu", AF_UNSPEC, NULL);

        test_rr_lookup(bus, "sigok.verteiltesysteme.net", DNS_TYPE_A, NULL);
        test_hostname_lookup(bus, "sigok.verteiltesysteme.net", AF_UNSPEC, NULL);

        /* Normally signed, NODATA */
        test_rr_lookup(bus, "www.eurid.eu", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
        test_rr_lookup(bus, "sigok.verteiltesysteme.net", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);

        /* Invalid signature */
        test_rr_lookup(bus, "sigfail.verteiltesysteme.net", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
        test_hostname_lookup(bus, "sigfail.verteiltesysteme.net", AF_INET, BUS_ERROR_DNSSEC_FAILED);

        /* Invalid signature, RSA, wildcard */
        test_rr_lookup(bus, ".wilda.rhybar.0skar.cz", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
        test_hostname_lookup(bus, ".wilda.rhybar.0skar.cz", AF_INET, BUS_ERROR_DNSSEC_FAILED);

        /* Invalid signature, ECDSA, wildcard */
        test_rr_lookup(bus, ".wilda.rhybar.ecdsa.0skar.cz", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
        test_hostname_lookup(bus, ".wilda.rhybar.ecdsa.0skar.cz", AF_INET, BUS_ERROR_DNSSEC_FAILED);

        /* Missing DS for DNSKEY */
        test_rr_lookup(bus, "www.dnssec-bogus.sg", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
        test_hostname_lookup(bus, "www.dnssec-bogus.sg", AF_INET, BUS_ERROR_DNSSEC_FAILED);

        /* NXDOMAIN in NSEC domain */
        test_rr_lookup(bus, "hhh.nasa.gov", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "hhh.nasa.gov", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");

        /* wildcard, NSEC zone */
        test_rr_lookup(bus, ".wilda.nsec.0skar.cz", DNS_TYPE_A, NULL);
        test_hostname_lookup(bus, ".wilda.nsec.0skar.cz", AF_INET, NULL);

        /* wildcard, NSEC zone, NODATA */
        test_rr_lookup(bus, ".wilda.nsec.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);

        /* wildcard, NSEC3 zone */
        test_rr_lookup(bus, ".wilda.0skar.cz", DNS_TYPE_A, NULL);
        test_hostname_lookup(bus, ".wilda.0skar.cz", AF_INET, NULL);

        /* wildcard, NSEC3 zone, NODATA */
        test_rr_lookup(bus, ".wilda.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);

        /* wildcard, NSEC zone, CNAME */
        test_rr_lookup(bus, ".wild.nsec.0skar.cz", DNS_TYPE_A, NULL);
        test_hostname_lookup(bus, ".wild.nsec.0skar.cz", AF_UNSPEC, NULL);
        test_hostname_lookup(bus, ".wild.nsec.0skar.cz", AF_INET, NULL);

        /* wildcard, NSEC zone, NODATA, CNAME */
        test_rr_lookup(bus, ".wild.nsec.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);

        /* wildcard, NSEC3 zone, CNAME */
        test_rr_lookup(bus, ".wild.0skar.cz", DNS_TYPE_A, NULL);
        test_hostname_lookup(bus, ".wild.0skar.cz", AF_UNSPEC, NULL);
        test_hostname_lookup(bus, ".wild.0skar.cz", AF_INET, NULL);

        /* wildcard, NSEC3 zone, NODATA, CNAME */
        test_rr_lookup(bus, ".wild.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);

        /* NODATA due to empty non-terminal in NSEC domain */
        test_rr_lookup(bus, "herndon.nasa.gov", DNS_TYPE_A, BUS_ERROR_NO_SUCH_RR);
        test_hostname_lookup(bus, "herndon.nasa.gov", AF_UNSPEC, BUS_ERROR_NO_SUCH_RR);
        test_hostname_lookup(bus, "herndon.nasa.gov", AF_INET, BUS_ERROR_NO_SUCH_RR);
        test_hostname_lookup(bus, "herndon.nasa.gov", AF_INET6, BUS_ERROR_NO_SUCH_RR);

        /* NXDOMAIN in NSEC root zone: */
        test_rr_lookup(bus, "jasdhjas.kjkfgjhfjg", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "jasdhjas.kjkfgjhfjg", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "jasdhjas.kjkfgjhfjg", AF_INET, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "jasdhjas.kjkfgjhfjg", AF_INET6, _BUS_ERROR_DNS "NXDOMAIN");

        /* NXDOMAIN in NSEC3 .com zone: */
        test_rr_lookup(bus, "kjkfgjhfjgsdfdsfd.com", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "kjkfgjhfjgsdfdsfd.com", AF_INET, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "kjkfgjhfjgsdfdsfd.com", AF_INET6, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, "kjkfgjhfjgsdfdsfd.com", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");

        /* Unsigned A */
        test_rr_lookup(bus, "poettering.de", DNS_TYPE_A, NULL);
        test_rr_lookup(bus, "poettering.de", DNS_TYPE_AAAA, NULL);
        test_hostname_lookup(bus, "poettering.de", AF_UNSPEC, NULL);
        test_hostname_lookup(bus, "poettering.de", AF_INET, NULL);
        test_hostname_lookup(bus, "poettering.de", AF_INET6, NULL);

#if HAVE_LIBIDN2 || HAVE_LIBIDN
        /* Unsigned A with IDNA conversion necessary */
        test_hostname_lookup(bus, "pöttering.de", AF_UNSPEC, NULL);
        test_hostname_lookup(bus, "pöttering.de", AF_INET, NULL);
        test_hostname_lookup(bus, "pöttering.de", AF_INET6, NULL);
#endif

        /* DNAME, pointing to NXDOMAIN */
        test_rr_lookup(bus, ".ireallyhpoethisdoesnexist.xn--kprw13d.", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
        test_rr_lookup(bus, ".ireallyhpoethisdoesnexist.xn--kprw13d.", DNS_TYPE_RP, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, ".ireallyhpoethisdoesntexist.xn--kprw13d.", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, ".ireallyhpoethisdoesntexist.xn--kprw13d.", AF_INET, _BUS_ERROR_DNS "NXDOMAIN");
        test_hostname_lookup(bus, ".ireallyhpoethisdoesntexist.xn--kprw13d.", AF_INET6, _BUS_ERROR_DNS "NXDOMAIN");

        return 0;
}
Commit	Line	Data
53e1b683	1	/* SPDX-License-Identifier: LGPL-2.1+ */
412577e3 LP	2	/***
	3	This file is part of systemd.
	4
	5	Copyright 2016 Lennart Poettering
412577e3 LP	6	***/
412577e3 LP	7
12634bb4 LP	8	#include <netinet/ip.h>
12634bb4 LP	9
412577e3 LP	10	#include "sd-bus.h"
412577e3 LP	11
12634bb4	12	#include "af-list.h"
412577e3 LP	13	#include "alloc-util.h"
	14	#include "bus-common-errors.h"
	15	#include "dns-type.h"
	16	#include "random-util.h"
4cbfd62b	17	#include "resolved-def.h"
412577e3 LP	18	#include "string-util.h"
	19	#include "time-util.h"
	20
12634bb4 LP	21	static void prefix_random(const char name, char *ret) {
	22	uint64_t i, u;
	23	char *m = NULL;
	24
	25	u = 1 + (random_u64() & 3);
	26
	27	for (i = 0; i < u; i++) {
	28	_cleanup_free_ char *b = NULL;
	29	char *x;
	30
	31	assert_se(asprintf(&b, "x%" PRIu64 "x", random_u64()));
605405c6	32	x = strjoin(b, ".", name);
12634bb4 LP	33	assert_se(x);
	34
	35	free(m);
	36	m = x;
	37	}
	38
	39	*ret = m;
	40	}
	41
	42	static void test_rr_lookup(sd_bus bus, const char name, uint16_t type, const char *result) {
412577e3 LP	43	_cleanup_(sd_bus_message_unrefp) sd_bus_message req = NULL, reply = NULL;
	44	_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
	45	_cleanup_free_ char *m = NULL;
	46	int r;
	47
	48	/* If the name starts with a dot, we prefix one to three random labels */
	49	if (startswith(name, ".")) {
12634bb4 LP	50	prefix_random(name + 1, &m);
12634bb4 LP	51	name = m;
412577e3 LP	52	}
	53
	54	assert_se(sd_bus_message_new_method_call(
	55	bus,
	56	&req,
	57	"org.freedesktop.resolve1",
	58	"/org/freedesktop/resolve1",
	59	"org.freedesktop.resolve1.Manager",
	60	"ResolveRecord") >= 0);
	61
	62	assert_se(sd_bus_message_append(req, "isqqt", 0, name, DNS_CLASS_IN, type, UINT64_C(0)) >= 0);
	63
4cbfd62b	64	r = sd_bus_call(bus, req, SD_RESOLVED_QUERY_TIMEOUT_USEC, &error, &reply);
412577e3 LP	65
	66	if (r < 0) {
	67	assert_se(result);
	68	assert_se(sd_bus_error_has_name(&error, result));
	69	log_info("[OK] %s/%s resulted in <%s>.", name, dns_type_to_string(type), error.name);
	70	} else {
	71	assert_se(!result);
	72	log_info("[OK] %s/%s succeeded.", name, dns_type_to_string(type));
	73	}
	74	}
	75
12634bb4 LP	76	static void test_hostname_lookup(sd_bus bus, const char name, int family, const char *result) {
	77	_cleanup_(sd_bus_message_unrefp) sd_bus_message req = NULL, reply = NULL;
	78	_cleanup_(sd_bus_error_free) sd_bus_error error = SD_BUS_ERROR_NULL;
	79	_cleanup_free_ char *m = NULL;
	80	const char *af;
	81	int r;
	82
	83	af = family == AF_UNSPEC ? "AF_UNSPEC" : af_to_name(family);
	84
	85	/* If the name starts with a dot, we prefix one to three random labels */
	86	if (startswith(name, ".")) {
	87	prefix_random(name + 1, &m);
	88	name = m;
	89	}
	90
	91	assert_se(sd_bus_message_new_method_call(
	92	bus,
	93	&req,
	94	"org.freedesktop.resolve1",
	95	"/org/freedesktop/resolve1",
	96	"org.freedesktop.resolve1.Manager",
	97	"ResolveHostname") >= 0);
	98
	99	assert_se(sd_bus_message_append(req, "isit", 0, name, family, UINT64_C(0)) >= 0);
	100
4cbfd62b	101	r = sd_bus_call(bus, req, SD_RESOLVED_QUERY_TIMEOUT_USEC, &error, &reply);
12634bb4 LP	102
	103	if (r < 0) {
	104	assert_se(result);
	105	assert_se(sd_bus_error_has_name(&error, result));
	106	log_info("[OK] %s/%s resulted in <%s>.", name, af, error.name);
	107	} else {
	108	assert_se(!result);
	109	log_info("[OK] %s/%s succeeded.", name, af);
	110	}
	111
	112	}
	113
412577e3 LP	114	int main(int argc, char* argv[]) {
	115	_cleanup_(sd_bus_flush_close_unrefp) sd_bus *bus = NULL;
	116
	117	/* Note that this is a manual test as it requires:
	118	*
	119	* Full network access
	120	* A DNSSEC capable DNS server
	121	* That zones contacted are still set up as they were when I wrote this.
	122	*/
	123
	124	assert_se(sd_bus_open_system(&bus) >= 0);
	125
	126	/* Normally signed */
12634bb4 LP	127	test_rr_lookup(bus, "www.eurid.eu", DNS_TYPE_A, NULL);
	128	test_hostname_lookup(bus, "www.eurid.eu", AF_UNSPEC, NULL);
	129
	130	test_rr_lookup(bus, "sigok.verteiltesysteme.net", DNS_TYPE_A, NULL);
	131	test_hostname_lookup(bus, "sigok.verteiltesysteme.net", AF_UNSPEC, NULL);
412577e3 LP	132
412577e3 LP	133	/* Normally signed, NODATA */
12634bb4 LP	134	test_rr_lookup(bus, "www.eurid.eu", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
12634bb4 LP	135	test_rr_lookup(bus, "sigok.verteiltesysteme.net", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
412577e3 LP	136
412577e3 LP	137	/* Invalid signature */
12634bb4 LP	138	test_rr_lookup(bus, "sigfail.verteiltesysteme.net", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
12634bb4 LP	139	test_hostname_lookup(bus, "sigfail.verteiltesysteme.net", AF_INET, BUS_ERROR_DNSSEC_FAILED);
412577e3 LP	140
412577e3 LP	141	/* Invalid signature, RSA, wildcard */
12634bb4 LP	142	test_rr_lookup(bus, ".wilda.rhybar.0skar.cz", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
12634bb4 LP	143	test_hostname_lookup(bus, ".wilda.rhybar.0skar.cz", AF_INET, BUS_ERROR_DNSSEC_FAILED);
412577e3 LP	144
412577e3 LP	145	/* Invalid signature, ECDSA, wildcard */
12634bb4 LP	146	test_rr_lookup(bus, ".wilda.rhybar.ecdsa.0skar.cz", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
12634bb4 LP	147	test_hostname_lookup(bus, ".wilda.rhybar.ecdsa.0skar.cz", AF_INET, BUS_ERROR_DNSSEC_FAILED);
412577e3	148
6d67385f LP	149	/* Missing DS for DNSKEY */
	150	test_rr_lookup(bus, "www.dnssec-bogus.sg", DNS_TYPE_A, BUS_ERROR_DNSSEC_FAILED);
	151	test_hostname_lookup(bus, "www.dnssec-bogus.sg", AF_INET, BUS_ERROR_DNSSEC_FAILED);
	152
412577e3	153	/* NXDOMAIN in NSEC domain */
12634bb4 LP	154	test_rr_lookup(bus, "hhh.nasa.gov", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
12634bb4 LP	155	test_hostname_lookup(bus, "hhh.nasa.gov", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");
412577e3 LP	156
412577e3 LP	157	/* wildcard, NSEC zone */
12634bb4 LP	158	test_rr_lookup(bus, ".wilda.nsec.0skar.cz", DNS_TYPE_A, NULL);
12634bb4 LP	159	test_hostname_lookup(bus, ".wilda.nsec.0skar.cz", AF_INET, NULL);
412577e3 LP	160
412577e3 LP	161	/* wildcard, NSEC zone, NODATA */
12634bb4	162	test_rr_lookup(bus, ".wilda.nsec.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
412577e3 LP	163
412577e3 LP	164	/* wildcard, NSEC3 zone */
12634bb4 LP	165	test_rr_lookup(bus, ".wilda.0skar.cz", DNS_TYPE_A, NULL);
12634bb4 LP	166	test_hostname_lookup(bus, ".wilda.0skar.cz", AF_INET, NULL);
412577e3 LP	167
412577e3 LP	168	/* wildcard, NSEC3 zone, NODATA */
12634bb4	169	test_rr_lookup(bus, ".wilda.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
412577e3 LP	170
412577e3 LP	171	/* wildcard, NSEC zone, CNAME */
12634bb4 LP	172	test_rr_lookup(bus, ".wild.nsec.0skar.cz", DNS_TYPE_A, NULL);
	173	test_hostname_lookup(bus, ".wild.nsec.0skar.cz", AF_UNSPEC, NULL);
	174	test_hostname_lookup(bus, ".wild.nsec.0skar.cz", AF_INET, NULL);
412577e3 LP	175
412577e3 LP	176	/* wildcard, NSEC zone, NODATA, CNAME */
12634bb4	177	test_rr_lookup(bus, ".wild.nsec.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
412577e3 LP	178
412577e3 LP	179	/* wildcard, NSEC3 zone, CNAME */
12634bb4 LP	180	test_rr_lookup(bus, ".wild.0skar.cz", DNS_TYPE_A, NULL);
	181	test_hostname_lookup(bus, ".wild.0skar.cz", AF_UNSPEC, NULL);
	182	test_hostname_lookup(bus, ".wild.0skar.cz", AF_INET, NULL);
412577e3 LP	183
412577e3 LP	184	/* wildcard, NSEC3 zone, NODATA, CNAME */
12634bb4	185	test_rr_lookup(bus, ".wild.0skar.cz", DNS_TYPE_RP, BUS_ERROR_NO_SUCH_RR);
412577e3 LP	186
412577e3 LP	187	/* NODATA due to empty non-terminal in NSEC domain */
12634bb4 LP	188	test_rr_lookup(bus, "herndon.nasa.gov", DNS_TYPE_A, BUS_ERROR_NO_SUCH_RR);
	189	test_hostname_lookup(bus, "herndon.nasa.gov", AF_UNSPEC, BUS_ERROR_NO_SUCH_RR);
	190	test_hostname_lookup(bus, "herndon.nasa.gov", AF_INET, BUS_ERROR_NO_SUCH_RR);
	191	test_hostname_lookup(bus, "herndon.nasa.gov", AF_INET6, BUS_ERROR_NO_SUCH_RR);
412577e3 LP	192
412577e3 LP	193	/* NXDOMAIN in NSEC root zone: */
12634bb4 LP	194	test_rr_lookup(bus, "jasdhjas.kjkfgjhfjg", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
	195	test_hostname_lookup(bus, "jasdhjas.kjkfgjhfjg", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");
	196	test_hostname_lookup(bus, "jasdhjas.kjkfgjhfjg", AF_INET, _BUS_ERROR_DNS "NXDOMAIN");
	197	test_hostname_lookup(bus, "jasdhjas.kjkfgjhfjg", AF_INET6, _BUS_ERROR_DNS "NXDOMAIN");
412577e3 LP	198
412577e3 LP	199	/* NXDOMAIN in NSEC3 .com zone: */
12634bb4 LP	200	test_rr_lookup(bus, "kjkfgjhfjgsdfdsfd.com", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
	201	test_hostname_lookup(bus, "kjkfgjhfjgsdfdsfd.com", AF_INET, _BUS_ERROR_DNS "NXDOMAIN");
	202	test_hostname_lookup(bus, "kjkfgjhfjgsdfdsfd.com", AF_INET6, _BUS_ERROR_DNS "NXDOMAIN");
	203	test_hostname_lookup(bus, "kjkfgjhfjgsdfdsfd.com", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");
	204
	205	/* Unsigned A */
	206	test_rr_lookup(bus, "poettering.de", DNS_TYPE_A, NULL);
	207	test_rr_lookup(bus, "poettering.de", DNS_TYPE_AAAA, NULL);
	208	test_hostname_lookup(bus, "poettering.de", AF_UNSPEC, NULL);
	209	test_hostname_lookup(bus, "poettering.de", AF_INET, NULL);
	210	test_hostname_lookup(bus, "poettering.de", AF_INET6, NULL);
	211
349cc4a5	212	#if HAVE_LIBIDN2 \|\| HAVE_LIBIDN
12634bb4 LP	213	/* Unsigned A with IDNA conversion necessary */
	214	test_hostname_lookup(bus, "pöttering.de", AF_UNSPEC, NULL);
	215	test_hostname_lookup(bus, "pöttering.de", AF_INET, NULL);
	216	test_hostname_lookup(bus, "pöttering.de", AF_INET6, NULL);
	217	#endif
412577e3	218
8f4560c7 LP	219	/* DNAME, pointing to NXDOMAIN */
	220	test_rr_lookup(bus, ".ireallyhpoethisdoesnexist.xn--kprw13d.", DNS_TYPE_A, _BUS_ERROR_DNS "NXDOMAIN");
	221	test_rr_lookup(bus, ".ireallyhpoethisdoesnexist.xn--kprw13d.", DNS_TYPE_RP, _BUS_ERROR_DNS "NXDOMAIN");
	222	test_hostname_lookup(bus, ".ireallyhpoethisdoesntexist.xn--kprw13d.", AF_UNSPEC, _BUS_ERROR_DNS "NXDOMAIN");
	223	test_hostname_lookup(bus, ".ireallyhpoethisdoesntexist.xn--kprw13d.", AF_INET, _BUS_ERROR_DNS "NXDOMAIN");
	224	test_hostname_lookup(bus, ".ireallyhpoethisdoesntexist.xn--kprw13d.", AF_INET6, _BUS_ERROR_DNS "NXDOMAIN");
	225
412577e3 LP	226	return 0;
412577e3 LP	227	}