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74 lines
1.7 KiB
74 lines
1.7 KiB
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#include <iostream>
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#include <fstream>
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#include <unistd.h>
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extern void __infer_url_sink(char*);
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namespace files {
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extern char* FLAGS_cli_string;
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void read_file_call_exec_bad1(int length) {
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std::ifstream is("test.txt", std::ifstream::binary);
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if (is) {
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char* buffer = new char[length];
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is.read(buffer, length);
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execle(buffer, NULL);
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is.close();
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}
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}
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void read_file_call_exec_bad2(int length) {
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std::ifstream is("test.txt", std::ifstream::binary);
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if (is) {
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char* buffer = new char[length];
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is.readsome(buffer, length);
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execle(buffer, NULL);
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is.close();
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}
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}
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void read_file_call_exec_bad3(int length) {
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std::ifstream is("test.txt", std::ifstream::binary);
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if (is) {
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char* buffer = new char[length];
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is.getline(buffer, length);
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execle(buffer, NULL);
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is.close();
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}
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}
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// have to do matching on C procnames to make this work
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void FN_read_file_call_exec_bad5(int length) {
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std::ifstream is("test.txt", std::ifstream::binary);
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if (is) {
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char* buffer = new char[length];
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is >> buffer;
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execle(buffer, NULL);
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is.close();
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}
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}
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// make sure we handle reads via iostreams too
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void read_file_call_exec_bad5(std::iostream is, int length) {
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if (is) {
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char* buffer = new char[length];
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is.getline(buffer, length);
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execle(buffer, NULL);
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}
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}
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void read_file_from_flag_ok(int length) {
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std::ofstream file1(FLAGS_cli_string, std::ifstream::binary);
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}
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void url_from_flag_ok() { __infer_url_sink(FLAGS_cli_string); }
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} // namespace files
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