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https://github.com/openssl/openssl.git
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53 lines
1.1 KiB
C
53 lines
1.1 KiB
C
/*
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* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL licenses, (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* https://www.openssl.org/source/license.html
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* or in the file LICENSE in the source distribution.
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*/
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#include <stdint.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <openssl/opensslconf.h>
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#include "fuzzer.h"
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#ifndef OPENSSL_NO_FUZZ_LIBFUZZER
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int LLVMFuzzerInitialize(int *argc, char ***argv)
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{
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if (FuzzerInitialize)
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return FuzzerInitialize(argc, argv);
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return 0;
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}
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int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len) {
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return FuzzerTestOneInput(buf, len);
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}
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#elif !defined(OPENSSL_NO_FUZZ_AFL)
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#define BUF_SIZE 65536
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int main(int argc, char** argv)
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{
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if (FuzzerInitialize)
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FuzzerInitialize(&argc, &argv);
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while (__AFL_LOOP(10000)) {
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uint8_t *buf = malloc(BUF_SIZE);
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size_t size = read(0, buf, BUF_SIZE);
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FuzzerTestOneInput(buf, size);
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free(buf);
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}
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return 0;
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}
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#else
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#error "Unsupported fuzzer"
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#endif
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