2 * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL licenses, (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 * https://www.openssl.org/source/license.html
8 * or in the file LICENSE in the source distribution.
13 #include <openssl/opensslconf.h>
16 #ifndef OPENSSL_NO_FUZZ_LIBFUZZER
18 int LLVMFuzzerInitialize(int *argc, char ***argv);
19 int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len);
21 int LLVMFuzzerInitialize(int *argc, char ***argv)
23 return FuzzerInitialize(argc, argv);
26 int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len)
28 return FuzzerTestOneInput(buf, len);
31 #elif !defined(OPENSSL_NO_FUZZ_AFL)
33 #define BUF_SIZE 65536
35 int main(int argc, char** argv)
37 FuzzerInitialize(&argc, &argv);
39 while (__AFL_LOOP(10000)) {
40 uint8_t *buf = malloc(BUF_SIZE);
41 size_t size = read(0, buf, BUF_SIZE);
43 FuzzerTestOneInput(buf, size);
53 #error "Unsupported fuzzer"