From 252601302d45036817546c533743e5918b6b86e8 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 5 May 2024 19:38:31 +0200 Subject: Adding upstream version 1.21.3. Signed-off-by: Daniel Baumann --- fuzz/fuzzer.h | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 fuzz/fuzzer.h (limited to 'fuzz/fuzzer.h') diff --git a/fuzz/fuzzer.h b/fuzz/fuzzer.h new file mode 100644 index 0000000..d64e89c --- /dev/null +++ b/fuzz/fuzzer.h @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2017-2022 Free Software Foundation, Inc. + * + * This file is part of GNU Wget. + * + * GNU Wget is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or + * (at your option) any later version. + * + * GNU Wget is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Wget. If not, see . + */ + +#include // size_t +#include // uint8_t + +#if defined __clang__ || __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) + #pragma GCC diagnostic ignored "-Wunused" + #pragma GCC diagnostic ignored "-Wunused-parameter" + #pragma GCC diagnostic ignored "-Wpedantic" +#endif + +#define CLOSE_STDERR \ + int bak = dup(STDERR_FILENO); \ + int fd = open("/dev/null", O_WRONLY); \ + dup2(fd, STDERR_FILENO); \ + close(fd); + +#define RESTORE_STDERR \ + dup2(bak, STDERR_FILENO); \ + close(bak); + +#ifdef __cplusplus +extern "C" +#endif +int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size); -- cgit v1.2.3