/*
* Copyright (C) 2011, 2012 Internet Systems Consortium, Inc. ("ISC")
*
* Permission to use, copy, modify, and/or 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 ISC DISCLAIMS ALL WARRANTIES WITH
* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS. IN NO EVENT SHALL ISC 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.
*/
/* $Id$ */
/*! \file */
#include <config.h>
#include <atf-c.h>
#include <stdlib.h>
#include <unistd.h>
#include <time.h>
#include <isc/file.h>
#include <isc/result.h>
#include <isc/serial.h>
#include <isc/stdtime.h>
#include <isc/msgcat.h>
#include <dns/db.h>
#include <dns/fixedname.h>
#include <dns/nsec3.h>
#include <dns/rdatalist.h>
#include <dns/rdataset.h>
#include <dns/rdatasetiter.h>
#include "dnstest.h"
static char tempname[11] = "dtXXXXXXXX";
static void
callback(const char *file, int line, isc_assertiontype_t type,
const char *cond)
{
UNUSED(file); UNUSED(line); UNUSED(type); UNUSED(cond);
if (strcmp(tempname, "dtXXXXXXXX"))
unlink(tempname);
atf_tc_pass();
exit(0);
}
static dns_db_t *db1 = NULL, *db2 = NULL;
static dns_dbversion_t *v1 = NULL, *v2 = NULL;
static void
setup_db() {
isc_result_t result;
result = dns_db_create(mctx, "rbt", dns_rootname, dns_dbtype_zone,
dns_rdataclass_in, 0, NULL, &db1);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
dns_db_newversion(db1, &v1);
result = dns_db_create(mctx, "rbt", dns_rootname, dns_dbtype_zone,
dns_rdataclass_in, 0, NULL, &db2);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
dns_db_newversion(db2, &v2);
}
static void
close_db() {
if (v1 != NULL) {
dns_db_closeversion(db1, &v1, ISC_FALSE);
ATF_REQUIRE_EQ(v1, NULL);
}
if (db1 != NULL) {
dns_db_detach(&db1);
ATF_REQUIRE_EQ(db1, NULL);
}
if (v2 != NULL) {
dns_db_closeversion(db2, &v2, ISC_FALSE);
ATF_REQUIRE_EQ(v2, NULL);
}
if (db2 != NULL) {
dns_db_detach(&db2);
ATF_REQUIRE_EQ(db2, NULL);
}
}
#define VERSION(callback) ((callback == NULL) ? v1 : v2)
#define VERSIONP(callback) ((callback == NULL) ? &v1 : &v2)
/*
* Individual unit tests
*/
static void
attachversion(isc_assertioncallback_t callback) {
isc_result_t result;
dns_dbversion_t *v = NULL;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
isc_assertion_setcallback(callback);
dns_db_attachversion(db1, VERSION(callback), &v);
if (callback != NULL)
atf_tc_fail("dns_db_attachversion did not assert");
ATF_REQUIRE_EQ(v, v1);
dns_db_closeversion(db1, &v, ISC_FALSE);
ATF_REQUIRE_EQ(v, NULL);
close_db();
dns_test_end();
}
ATF_TC(attachversion);
ATF_TC_HEAD(attachversion, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_attachversion passes with matching db/verison");
}
ATF_TC_BODY(attachversion, tc) {
UNUSED(tc);
attachversion(NULL);
}
ATF_TC(attachversion_bad);
ATF_TC_HEAD(attachversion_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_attachversion aborts with mis-matching db/verison");
}
ATF_TC_BODY(attachversion_bad, tc) {
UNUSED(tc);
attachversion(callback);
}
static void
closeversion(isc_assertioncallback_t callback) {
isc_result_t result;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
isc_assertion_setcallback(callback);
dns_db_closeversion(db1, VERSIONP(callback), ISC_FALSE);
if (callback != NULL)
atf_tc_fail("dns_db_closeversion did not assert");
ATF_REQUIRE_EQ(v1, NULL);
close_db();
dns_test_end();
}
ATF_TC(closeversion);
ATF_TC_HEAD(closeversion, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_closeversion passes with matching db/verison");
}
ATF_TC_BODY(closeversion, tc) {
UNUSED(tc);
closeversion(NULL);
}
ATF_TC(closeversion_bad);
ATF_TC_HEAD(closeversion_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_closeversion asserts with mis-matching db/verison");
}
ATF_TC_BODY(closeversion_bad, tc) {
UNUSED(tc);
closeversion(callback);
}
static void
find(isc_assertioncallback_t callback) {
isc_result_t result;
dns_rdataset_t rdataset;
dns_fixedname_t fixed;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
dns_rdataset_init(&rdataset);
dns_fixedname_init(&fixed);
isc_assertion_setcallback(callback);
result = dns_db_find(db1, dns_rootname, VERSION(callback),
dns_rdatatype_soa, 0, 0, NULL,
dns_fixedname_name(&fixed), &rdataset, NULL);
if (callback != NULL)
atf_tc_fail("dns_db_find did not assert");
ATF_REQUIRE_EQ(result, DNS_R_NXDOMAIN);
close_db();
dns_test_end();
}
ATF_TC(find);
ATF_TC_HEAD(find, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_find passes with matching db/version");
}
ATF_TC_BODY(find, tc) {
UNUSED(tc);
find(NULL);
}
ATF_TC(find_bad);
ATF_TC_HEAD(find_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_find asserts with mis-matching db/version");
}
ATF_TC_BODY(find_bad, tc) {
UNUSED(tc);
find(callback);
}
static void
allrdatasets(isc_assertioncallback_t callback) {
isc_result_t result;
dns_dbnode_t *node = NULL;
dns_rdatasetiter_t *iterator = NULL;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
result = dns_db_findnode(db1, dns_rootname, ISC_FALSE, &node);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
isc_assertion_setcallback(callback);
result = dns_db_allrdatasets(db1, node, VERSION(callback), 0,
&iterator);
if (callback != NULL)
atf_tc_fail("dns_db_allrdatasets did not assert");
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
dns_rdatasetiter_destroy(&iterator);
ATF_REQUIRE_EQ(iterator, NULL);
dns_db_detachnode(db1, &node);
ATF_REQUIRE_EQ(node, NULL);
close_db();
dns_test_end();
}
ATF_TC(allrdatasets);
ATF_TC_HEAD(allrdatasets, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_allrdatasets passes with matching db/version");
}
ATF_TC_BODY(allrdatasets, tc) {
UNUSED(tc);
allrdatasets(NULL);
}
ATF_TC(allrdatasets_bad);
ATF_TC_HEAD(allrdatasets_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_allrdatasets aborts with mis-matching db/version");
}
ATF_TC_BODY(allrdatasets_bad, tc) {
UNUSED(tc);
allrdatasets(callback);
}
static void
findrdataset(isc_assertioncallback_t callback) {
isc_result_t result;
dns_rdataset_t rdataset;
dns_fixedname_t fixed;
dns_dbnode_t *node = NULL;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
dns_rdataset_init(&rdataset);
dns_fixedname_init(&fixed);
result = dns_db_findnode(db1, dns_rootname, ISC_FALSE, &node);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
isc_assertion_setcallback(callback);
result = dns_db_findrdataset(db1, node, VERSION(callback),
dns_rdatatype_soa, 0, 0, &rdataset, NULL);
if (callback != NULL)
atf_tc_fail("dns_db_findrdataset did not assert");
ATF_REQUIRE_EQ(result, ISC_R_NOTFOUND);
dns_db_detachnode(db1, &node);
ATF_REQUIRE_EQ(node, NULL);
close_db();
dns_test_end();
}
ATF_TC(findrdataset);
ATF_TC_HEAD(findrdataset, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_findrdataset passes with matching db/version");
}
ATF_TC_BODY(findrdataset, tc) {
UNUSED(tc);
findrdataset(NULL);
}
ATF_TC(findrdataset_bad);
ATF_TC_HEAD(findrdataset_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_findrdataset aborts with mis-matching db/version");
}
ATF_TC_BODY(findrdataset_bad, tc) {
UNUSED(tc);
findrdataset(callback);
}
static void
deleterdataset(isc_assertioncallback_t callback) {
isc_result_t result;
dns_rdataset_t rdataset;
dns_fixedname_t fixed;
dns_dbnode_t *node = NULL;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
dns_rdataset_init(&rdataset);
dns_fixedname_init(&fixed);
result = dns_db_findnode(db1, dns_rootname, ISC_FALSE, &node);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
isc_assertion_setcallback(callback);
result = dns_db_deleterdataset(db1, node, VERSION(callback),
dns_rdatatype_soa, 0);
if (callback != NULL)
atf_tc_fail("dns_db_deleterdataset did not assert");
ATF_REQUIRE_EQ(result, DNS_R_UNCHANGED);
dns_db_detachnode(db1, &node);
ATF_REQUIRE_EQ(node, NULL);
close_db();
dns_test_end();
}
ATF_TC(deleterdataset);
ATF_TC_HEAD(deleterdataset, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_deleterdataset passes with matching db/version");
}
ATF_TC_BODY(deleterdataset, tc) {
UNUSED(tc);
deleterdataset(NULL);
}
ATF_TC(deleterdataset_bad);
ATF_TC_HEAD(deleterdataset_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_deleterdataset aborts with mis-matching db/version");
}
ATF_TC_BODY(deleterdataset_bad, tc) {
UNUSED(tc);
deleterdataset(callback);
}
static void
subtract(isc_assertioncallback_t callback) {
isc_result_t result;
dns_rdataset_t rdataset;
dns_fixedname_t fixed;
dns_dbnode_t *node = NULL;
dns_rdatalist_t rdatalist;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
dns_rdataset_init(&rdataset);
dns_rdatalist_init(&rdatalist);
dns_fixedname_init(&fixed);
rdatalist.rdclass = dns_rdataclass_in;
result = dns_rdatalist_tordataset(&rdatalist, &rdataset);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
result = dns_db_findnode(db1, dns_rootname, ISC_FALSE, &node);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
isc_assertion_setcallback(callback);
result = dns_db_subtractrdataset(db1, node, VERSION(callback),
&rdataset, 0, NULL);
if (callback != NULL)
atf_tc_fail("dns_db_dns_db_subtractrdataset did not assert");
/*
* 9.6 does support caching of a rdataset with no records so we get
* ISC_R_FAILURE rather then DNS_R_UNCHANGED.
*/
ATF_REQUIRE_EQ(result, ISC_R_FAILURE);
dns_db_detachnode(db1, &node);
ATF_REQUIRE_EQ(node, NULL);
close_db();
dns_test_end();
}
ATF_TC(subtractrdataset);
ATF_TC_HEAD(subtractrdataset, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_subtractrdataset passes with matching db/version");
}
ATF_TC_BODY(subtractrdataset, tc) {
UNUSED(tc);
subtract(NULL);
}
ATF_TC(subtractrdataset_bad);
ATF_TC_HEAD(subtractrdataset_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_subtractrdataset aborts with mis-matching db/version");
}
ATF_TC_BODY(subtractrdataset_bad, tc) {
UNUSED(tc);
subtract(callback);
}
static void
dump(isc_assertioncallback_t callback) {
isc_result_t result;
FILE *f = NULL;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
result = isc_file_openunique(tempname, &f);
fclose(f);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
isc_assertion_setcallback(callback);
result = dns_db_dump(db1, VERSION(callback), tempname);
(void)unlink(tempname);
if (callback != NULL)
atf_tc_fail("dns_db_dump did not assert");
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
close_db();
dns_test_end();
}
ATF_TC(dump);
ATF_TC_HEAD(dump, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_dump passes with matching db/version");
}
ATF_TC_BODY(dump, tc) {
UNUSED(tc);
dump(NULL);
}
ATF_TC(dump_bad);
ATF_TC_HEAD(dump_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_dump aborts with mis-matching db/version");
}
ATF_TC_BODY(dump_bad, tc) {
UNUSED(tc);
dump(callback);
}
static void
addrdataset(isc_assertioncallback_t callback) {
isc_result_t result;
dns_rdataset_t rdataset;
dns_fixedname_t fixed;
dns_dbnode_t *node = NULL;
dns_rdatalist_t rdatalist;
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
dns_rdataset_init(&rdataset);
dns_rdatalist_init(&rdatalist);
dns_fixedname_init(&fixed);
rdatalist.rdclass = dns_rdataclass_in;
result = dns_rdatalist_tordataset(&rdatalist, &rdataset);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
result = dns_db_findnode(db1, dns_rootname, ISC_FALSE, &node);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
isc_assertion_setcallback(callback);
result = dns_db_addrdataset(db1, node, VERSION(callback), 0, &rdataset,
0, NULL);
if (callback != NULL)
atf_tc_fail("dns_db_adddataset did not assert");
/*
* 9.6 does support caching of a rdataset with no record so we get
* ISC_R_FAILURE rather then ISC_R_SUCCESS.
*/
ATF_REQUIRE_EQ(result, ISC_R_FAILURE);
dns_db_detachnode(db1, &node);
ATF_REQUIRE_EQ(node, NULL);
close_db();
dns_test_end();
}
ATF_TC(addrdataset);
ATF_TC_HEAD(addrdataset, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_addrdataset passes with matching db/version");
}
ATF_TC_BODY(addrdataset, tc) {
UNUSED(tc);
addrdataset(NULL);
}
ATF_TC(addrdataset_bad);
ATF_TC_HEAD(addrdataset_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_addrdataset aborts with mis-matching db/version");
}
ATF_TC_BODY(addrdataset_bad, tc) {
UNUSED(tc);
addrdataset(callback);
}
static void
getnsec3parameters(isc_assertioncallback_t callback) {
isc_result_t result;
dns_hash_t hash;
isc_uint8_t flags;
isc_uint16_t iterations;
unsigned char salt[DNS_NSEC3_SALTSIZE];
size_t salt_length = sizeof(salt);
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
isc_assertion_setcallback(callback);
result = dns_db_getnsec3parameters(db1, VERSION(callback), &hash,
&flags, &iterations, salt,
&salt_length);
if (callback != NULL)
atf_tc_fail("dns_db_dump did not assert");
ATF_REQUIRE_EQ(result, ISC_R_NOTFOUND);
close_db();
dns_test_end();
}
ATF_TC(getnsec3parameters);
ATF_TC_HEAD(getnsec3parameters, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_getnsec3parameters passes with matching db/version");
}
ATF_TC_BODY(getnsec3parameters, tc) {
UNUSED(tc);
getnsec3parameters(NULL);
}
ATF_TC(getnsec3parameters_bad);
ATF_TC_HEAD(getnsec3parameters_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_db_getnsec3parameters aborts with mis-matching db/version");
}
ATF_TC_BODY(getnsec3parameters_bad, tc) {
UNUSED(tc);
getnsec3parameters(callback);
}
static void
resigned(isc_assertioncallback_t callback) {
isc_result_t result;
dns_rdataset_t rdataset, added;
dns_dbnode_t *node = NULL;
dns_rdatalist_t rdatalist;
dns_rdata_rrsig_t rrsig;
dns_rdata_t rdata = DNS_RDATA_INIT;
isc_buffer_t b;
unsigned char buf[1024];
result = dns_test_begin(NULL, ISC_FALSE);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
setup_db();
/*
* Create a dummy RRSIG record and set a resigning time.
*/
dns_rdataset_init(&added);
dns_rdataset_init(&rdataset);
dns_rdatalist_init(&rdatalist);
isc_buffer_init(&b, buf, sizeof(buf));
DNS_RDATACOMMON_INIT(&rrsig, dns_rdatatype_rrsig, dns_rdataclass_in);
rrsig.covered = dns_rdatatype_a;
rrsig.algorithm = 100;
rrsig.labels = 0;
rrsig.originalttl = 0;
rrsig.timeexpire = 3600;
rrsig.timesigned = 0;
rrsig.keyid = 0;
dns_name_init(&rrsig.signer, NULL);
dns_name_clone(dns_rootname, &rrsig.signer);
rrsig.siglen = 0;
rrsig.signature = NULL;
result = dns_rdata_fromstruct(&rdata, dns_rdataclass_in,
dns_rdatatype_rrsig, &rrsig, &b);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
rdatalist.rdclass = dns_rdataclass_in;
rdatalist.type = dns_rdatatype_rrsig;
ISC_LIST_APPEND(rdatalist.rdata, &rdata, link);
result = dns_rdatalist_tordataset(&rdatalist, &rdataset);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
rdataset.attributes |= DNS_RDATASETATTR_RESIGN;
rdataset.resign = 7200;
result = dns_db_findnode(db1, dns_rootname, ISC_FALSE, &node);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
result = dns_db_addrdataset(db1, node, v1, 0, &rdataset, 0, &added);
ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
dns_db_detachnode(db1, &node);
ATF_REQUIRE_EQ(node, NULL);
isc_assertion_setcallback(callback);
dns_db_resigned(db1, &added, VERSION(callback));
if (callback != NULL)
atf_tc_fail("dns_db_resigned did not assert");
dns_rdataset_disassociate(&added);
close_db();
dns_test_end();
}
ATF_TC(resigned);
ATF_TC_HEAD(resigned, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_rdataset_resigned passes with matching db/version");
}
ATF_TC_BODY(resigned, tc) {
UNUSED(tc);
resigned(NULL);
}
ATF_TC(resigned_bad);
ATF_TC_HEAD(resigned_bad, tc) {
atf_tc_set_md_var(tc, "descr", "check dns_rdataset_resigned aborts with mis-matching db/version");
}
ATF_TC_BODY(resigned_bad, tc) {
UNUSED(tc);
resigned(callback);
}
/*
* Main
*/
ATF_TP_ADD_TCS(tp) {
ATF_TP_ADD_TC(tp, dump);
ATF_TP_ADD_TC(tp, dump_bad);
ATF_TP_ADD_TC(tp, find);
ATF_TP_ADD_TC(tp, find_bad);
ATF_TP_ADD_TC(tp, allrdatasets);
ATF_TP_ADD_TC(tp, allrdatasets_bad);
ATF_TP_ADD_TC(tp, findrdataset);
ATF_TP_ADD_TC(tp, findrdataset_bad);
ATF_TP_ADD_TC(tp, addrdataset);
ATF_TP_ADD_TC(tp, addrdataset_bad);
ATF_TP_ADD_TC(tp, deleterdataset);
ATF_TP_ADD_TC(tp, deleterdataset_bad);
ATF_TP_ADD_TC(tp, subtractrdataset);
ATF_TP_ADD_TC(tp, subtractrdataset_bad);
ATF_TP_ADD_TC(tp, attachversion);
ATF_TP_ADD_TC(tp, attachversion_bad);
ATF_TP_ADD_TC(tp, closeversion);
ATF_TP_ADD_TC(tp, closeversion_bad);
ATF_TP_ADD_TC(tp, getnsec3parameters);
ATF_TP_ADD_TC(tp, getnsec3parameters_bad);
ATF_TP_ADD_TC(tp, resigned);
ATF_TP_ADD_TC(tp, resigned_bad);
return (atf_no_error());
}