mirror of
https://github.com/openssl/openssl.git
synced 2024-12-15 06:01:37 +08:00
0642931f30
[skip ci] Reviewed-by: Matt Caswell <matt@openssl.org> (Merged from https://github.com/openssl/openssl/pull/7833)
56 lines
1.2 KiB
C
56 lines
1.2 KiB
C
/*
|
|
* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
* https://www.openssl.org/source/license.html
|
|
* or in the file LICENSE in the source distribution.
|
|
*/
|
|
#include <stdint.h>
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <openssl/opensslconf.h>
|
|
#include "fuzzer.h"
|
|
|
|
#ifndef OPENSSL_NO_FUZZ_LIBFUZZER
|
|
|
|
int LLVMFuzzerInitialize(int *argc, char ***argv);
|
|
int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len);
|
|
|
|
int LLVMFuzzerInitialize(int *argc, char ***argv)
|
|
{
|
|
return FuzzerInitialize(argc, argv);
|
|
}
|
|
|
|
int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len)
|
|
{
|
|
return FuzzerTestOneInput(buf, len);
|
|
}
|
|
|
|
#elif !defined(OPENSSL_NO_FUZZ_AFL)
|
|
|
|
#define BUF_SIZE 65536
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
FuzzerInitialize(&argc, &argv);
|
|
|
|
while (__AFL_LOOP(10000)) {
|
|
uint8_t *buf = malloc(BUF_SIZE);
|
|
size_t size = read(0, buf, BUF_SIZE);
|
|
|
|
FuzzerTestOneInput(buf, size);
|
|
free(buf);
|
|
}
|
|
|
|
FuzzerCleanup();
|
|
return 0;
|
|
}
|
|
|
|
#else
|
|
|
|
#error "Unsupported fuzzer"
|
|
|
|
#endif
|