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/* Copyright (C) 2019 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <tap/basic.h>
#include "knot/zone/zone.h"
#include "knot/zone/zonedb.h"
#include "contrib/openbsd/strlcat.h"
#include "contrib/openbsd/strlcpy.h"
#define ZONE_COUNT 10
static const char *zone_list[ZONE_COUNT] = {
".",
"com",
"net",
"c.com",
"a.com",
"a.net",
"b.net",
"c.a.com",
"b.b.b.com",
"b.b.b.b.net",
};
int main(int argc, char *argv[])
{
plan_lazy();
/* Create database. */
knot_dname_txt_storage_t buf;
const char *prefix = "zzz.";
size_t nr_passed = 0;
knot_dname_t *dname = NULL;
zone_t *zones[ZONE_COUNT] = {0};
knot_zonedb_t *db = knot_zonedb_new();
ok(db != NULL, "zonedb: new");
/* Populate. */
for (unsigned i = 0; i < ZONE_COUNT; ++i) {
knot_dname_t *zone_name = knot_dname_from_str_alloc(zone_list[i]);
zones[i] = zone_new(zone_name);
knot_dname_free(zone_name, NULL);
if (zones[i] == NULL) {
goto cleanup;
}
if (knot_zonedb_insert(db, zones[i]) == KNOT_EOK) {
++nr_passed;
} else {
diag("knot_zonedb_add_zone(%s) failed", zone_list[i]);
}
}
ok(nr_passed == ZONE_COUNT, "zonedb: add zones");
/* Lookup of exact names. */
nr_passed = 0;
for (unsigned i = 0; i < ZONE_COUNT; ++i) {
dname = knot_dname_from_str_alloc(zone_list[i]);
if (knot_zonedb_find(db, dname) == zones[i]) {
++nr_passed;
} else {
diag("knot_zonedb_find(%s) failed", zone_list[i]);
}
knot_dname_free(dname, NULL);
}
ok(nr_passed == ZONE_COUNT, "zonedb: find exact zones");
/* Lookup of sub-names. */
nr_passed = 0;
for (unsigned i = 0; i < ZONE_COUNT; ++i) {
strlcpy(buf, prefix, sizeof(buf));
if (strcmp(zone_list[i], ".") != 0) {
strlcat(buf, zone_list[i], sizeof(buf));
}
dname = knot_dname_from_str_alloc(buf);
if (knot_zonedb_find_suffix(db, dname) == zones[i]) {
++nr_passed;
} else {
diag("knot_zonedb_find_suffix(%s) failed", buf);
}
knot_dname_free(dname, NULL);
}
ok(nr_passed == ZONE_COUNT, "zonedb: find zones for subnames");
/* Remove all zones. */
nr_passed = 0;
for (unsigned i = 0; i < ZONE_COUNT; ++i) {
dname = knot_dname_from_str_alloc(zone_list[i]);
if (knot_zonedb_del(db, dname) == KNOT_EOK) {
zone_free(&zones[i]);
++nr_passed;
} else {
diag("knot_zonedb_remove_zone(%s) failed", zone_list[i]);
}
knot_dname_free(dname, NULL);
}
ok(nr_passed == ZONE_COUNT, "zonedb: removed all zones");
cleanup:
knot_zonedb_deep_free(&db, false);
return 0;
}
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