mirror of
https://git.proxmox.com/git/libgit2
synced 2025-05-03 01:58:32 +00:00
41 lines
852 B
C
41 lines
852 B
C
/*
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* libgit2 patch parser fuzzer target.
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*
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* Copyright (C) the libgit2 contributors. All rights reserved.
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*
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* This file is part of libgit2, distributed under the GNU GPL v2 with
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* a Linking Exception. For full terms see the included COPYING file.
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*/
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#include "git2.h"
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#include "patch.h"
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#include "patch_parse.h"
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#include "standalone_driver.h"
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#define UNUSED(x) (void)(x)
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int LLVMFuzzerInitialize(int *argc, char ***argv)
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{
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UNUSED(argc);
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UNUSED(argv);
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if (git_libgit2_init() < 0)
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abort();
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return 0;
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}
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int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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if (size) {
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git_patch *patch = NULL;
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git_patch_options opts = GIT_PATCH_OPTIONS_INIT;
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opts.prefix_len = (uint32_t)data[0];
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git_patch_from_buffer(&patch, (const char *)data + 1, size - 1,
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&opts);
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git_patch_free(patch);
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}
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return 0;
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}
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