bind9/fuzz/fuzz.h
Mark Andrews a92d973430 dns_rdata_fromwire_text fixes:
* Disallow compression pointers in names as we are not
  reading from a packet and as a result length checks fail.
* Increase totext buffer size as fuzzer ran out of space on
  big bitmaps.
* NUL terminate totext to make fault diagnosis easier.
* Add debugging messages to make fault diagnosie easier.
2020-08-13 23:06:55 +10:00

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C

/*
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
*
* 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 http://mozilla.org/MPL/2.0/.
*
* See the COPYRIGHT file distributed with this work for additional
* information regarding copyright ownership.
*/
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
#include <isc/lang.h>
#include <isc/mem.h>
#include <isc/once.h>
#include <isc/types.h>
#include <isc/util.h>
#include <dst/dst.h>
ISC_LANG_BEGINDECLS
extern bool debug;
int
LLVMFuzzerInitialize(int *argc __attribute__((unused)),
char ***argv __attribute__((unused)));
int
LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
#define CHECK(x) \
if ((x) != ISC_R_SUCCESS) { \
return 0; \
}
ISC_LANG_ENDDECLS