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/*
* libgit2 revparse fuzzer target.
*
* Copyright (C) the libgit2 contributors. All rights reserved.
*
* This file is part of libgit2, distributed under the GNU GPL v2 with
* a Linking Exception. For full terms see the included COPYING file.
*/
#include <stdio.h>
#include <string.h>
#include "git2.h"
#include "standalone_driver.h"
#include "fuzzer_utils.h"
#define UNUSED(x) (void)(x)
static git_repository *repo;
int LLVMFuzzerInitialize(int *argc, char ***argv)
{
UNUSED(argc);
UNUSED(argv);
if (git_libgit2_init() < 0)
abort();
if (git_libgit2_opts(GIT_OPT_SET_PACK_MAX_OBJECTS, 10000000) < 0)
abort();
repo = fuzzer_repo_init();
return 0;
}
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
{
git_object *obj = NULL;
char *c;
if ((c = calloc(1, size + 1)) == NULL)
abort();
memcpy(c, data, size);
git_revparse_single(&obj, repo, c);
git_object_free(obj);
free(c);
return 0;
}
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