mirror of
https://github.com/weechat/weechat.git
synced 2026-07-07 02:03:13 +02:00
Sébastien Helleu
68d87f2b80
This commit introduces fuzz testing, for now on core functions, with 4 new targets that are built on demand with CMake option `ENABLE_FUZZ` (build of these tests is disabled by default): - weechat_core_calc_fuzzer - weechat_core_crypto_fuzzer - weechat_core_string_fuzzer - weechat_core_utf8_fuzzer
46 lines
1.2 KiB
C
46 lines
1.2 KiB
C
/*
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* SPDX-FileCopyrightText: 2025 Sébastien Helleu <flashcode@flashtux.org>
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*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* This file is part of WeeChat, the extensible chat client.
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*
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* WeeChat is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* WeeChat is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
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*/
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/* Fuzz testing on WeeChat core calc functions */
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#include <stdlib.h>
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#include <stdint.h>
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#include <stddef.h>
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#include <string.h>
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#include "src/core/core-calc.h"
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int
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LLVMFuzzerTestOneInput (const uint8_t *data, size_t size)
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{
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char *str;
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str = (char *)malloc (size + 1);
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memcpy (str, data, size);
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str[size] = '\0';
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free (calc_expression (str));
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free (str);
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return 0;
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}
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