/* +----------------------------------------------------------------------+ | Copyright (c) The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | https://www.php.net/license/3_01.txt | | If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@php.net so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Authors: Johannes Schlüter | | Stanislav Malyshev | +----------------------------------------------------------------------+ */ #include "fuzzer.h" #include "Zend/zend.h" #include "main/php_config.h" #include "main/php_main.h" #include #include #include #include "fuzzer-sapi.h" #include "ext/json/php_json_parser.h" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { char *data = malloc(Size+1); memcpy(data, Data, Size); data[Size] = '\0'; if (fuzzer_request_startup() == FAILURE) { return 0; } for (int option = 0; option <=1; ++option) { zval result; php_json_parser parser; php_json_parser_init(&parser, &result, data, Size, option, 10); if (php_json_yyparse(&parser) == SUCCESS) { zval_ptr_dtor(&result); } } php_request_shutdown(NULL); free(data); return 0; } int LLVMFuzzerInitialize(int *argc, char ***argv) { fuzzer_init_php(); /* fuzzer_shutdown_php(); */ return 0; }