/*
 * Copyright (C) 2025 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <iostream>
#include <fstream>

#define EXIT_SUCCESS 0
#define EXIT_FAILURE 1
#define EXIT_VULNERABLE 113

int main(int argc, char *argv[]) {
    if (argc != 3) {
        std::cout << "unknown commands" << std::endl;
        return EXIT_FAILURE;
    }

    std::ifstream f(argv[1]);
    if (f.is_open()) {
        // the host test can either check exit code or stdout
        std::cout << "Hello " << f.rdbuf() << "! " << argv[2] << std::endl;
        // please don't use a test-controlled value in a security report
        std::string expected = "secure";
        if (expected.compare(argv[2]) != 0) {
            return EXIT_VULNERABLE;
        } else {
            return EXIT_SUCCESS;
        }
    } else {
        std::cout << "could not open file" << std::endl;
        return EXIT_FAILURE;
    }
}