31 lines
1 KiB
C
31 lines
1 KiB
C
/* 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 "libknot/dname.h"
|
|
|
|
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
|
|
{
|
|
// Skip invalid dnames.
|
|
if (knot_dname_wire_check(data, data + size, NULL) <= 0) {
|
|
return 0;
|
|
}
|
|
|
|
// Transform the input.
|
|
knot_dname_txt_storage_t txt;
|
|
(void)knot_dname_to_str(txt, (const knot_dname_t *)data, sizeof(txt));
|
|
|
|
return 0;
|
|
}
|