49 lines
1.8 KiB
C
49 lines
1.8 KiB
C
/*
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+----------------------------------------------------------------------+
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| Copyright © The PHP Group and Contributors. |
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+----------------------------------------------------------------------+
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| This source file is subject to the Modified BSD License that is |
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| bundled with this package in the file LICENSE, and is available |
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| through the World Wide Web at <https://www.php.net/license/>. |
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| |
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| SPDX-License-Identifier: BSD-3-Clause |
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+----------------------------------------------------------------------+
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| Authors: Johannes Schlüter <johanes@php.net> |
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| Stanislav Malyshev <stas@php.net> |
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+----------------------------------------------------------------------+
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*/
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#include <main/php.h>
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#include <main/php_main.h>
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#include <main/SAPI.h>
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#include <ext/standard/info.h>
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#include <ext/standard/php_var.h>
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#include <main/php_variables.h>
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#include "fuzzer.h"
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#include "fuzzer-sapi.h"
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int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
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if (Size > 6 * 1024) {
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/* Large inputs have a large impact on fuzzer performance and may cause stack overflows,
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* but are unlikely to be necessary to reach new codepaths. */
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return 0;
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}
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fuzzer_do_request_from_buffer(
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"fuzzer.php", (const char *) Data, Size, /* execute */ 0, /* before_shutdown */ NULL);
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return 0;
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}
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int LLVMFuzzerInitialize(int *argc, char ***argv) {
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/* Compilation will often trigger fatal errors.
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* Use tracked allocation mode to avoid leaks in that case. */
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putenv("USE_TRACKED_ALLOC=1");
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fuzzer_init_php(NULL);
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/* fuzzer_shutdown_php(); */
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return 0;
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}
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