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https://github.com/openssl/openssl.git
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2fab90bb5e
Reviewed-by: Saša Nedvědický <sashan@openssl.org> Reviewed-by: Neil Horman <nhorman@openssl.org> Reviewed-by: Nikola Pajkovsky <nikolap@openssl.org> (Merged from https://github.com/openssl/openssl/pull/29242)
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/*
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* Copyright 2012-2025 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#include <string.h>
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#include <openssl/e_os2.h>
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#include <openssl/x509.h>
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#include <openssl/x509v3.h>
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#include "internal/nelem.h"
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#include "fuzzer.h"
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int FuzzerInitialize(int *argc, char ***argv)
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{
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return 1;
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}
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int FuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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GENERAL_NAME *namesa;
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GENERAL_NAME *namesb;
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const unsigned char *derp = data;
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/*
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* We create two versions of each GENERAL_NAME so that we ensure when
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* we compare them they are always different pointers.
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*/
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namesa = d2i_GENERAL_NAME(NULL, &derp, (long)size);
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derp = data;
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namesb = d2i_GENERAL_NAME(NULL, &derp, (long)size);
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GENERAL_NAME_cmp(namesa, namesb);
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if (namesa != NULL)
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GENERAL_NAME_free(namesa);
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if (namesb != NULL)
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GENERAL_NAME_free(namesb);
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return 0;
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}
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void FuzzerCleanup(void)
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{
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}
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