| /* |
| * Copyright (c) 2011-2014, Intel Corporation |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, this |
| * list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation and/or |
| * other materials provided with the distribution. |
| * |
| * 3. Neither the name of the copyright holder nor the names of its contributors |
| * may be used to endorse or promote products derived from this software without |
| * specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include <asio.hpp> |
| |
| #include <iostream> |
| #include <string> |
| #include <cstring> |
| #include <stdlib.h> |
| #include "RequestMessage.h" |
| #include "AnswerMessage.h" |
| #include "Socket.h" |
| |
| using namespace std; |
| |
| bool sendAndDisplayCommand(asio::ip::tcp::socket &socket, CRequestMessage &requestMessage) |
| { |
| string strError; |
| |
| if (requestMessage.serialize(Socket(socket), true, strError) != CRequestMessage::success) { |
| |
| cerr << "Unable to send command to target: " << strError << endl; |
| return false; |
| } |
| |
| ///// Get answer |
| CAnswerMessage answerMessage; |
| if (answerMessage.serialize(Socket(socket), false, strError) != CRequestMessage::success) { |
| |
| cerr << "Unable to received answer from target: " << strError << endl; |
| return false; |
| } |
| |
| // Success? |
| if (!answerMessage.success()) { |
| |
| // Display error answer |
| cerr << answerMessage.getAnswer() << endl; |
| return false; |
| } |
| |
| // Display success answer |
| cout << answerMessage.getAnswer() << endl; |
| |
| return true; |
| } |
| |
| // hostname port command [argument[s]] |
| // or |
| // hostname port < commands |
| int main(int argc, char *argv[]) |
| { |
| // Enough args? |
| if (argc < 4) { |
| |
| cerr << "Missing arguments" << endl; |
| cerr << "Usage: " << endl; |
| cerr << "Send a single command:" << endl; |
| cerr << "\t" << argv[0] << " hostname port command [argument[s]]" << endl; |
| |
| return 1; |
| } |
| using asio::ip::tcp; |
| asio::io_service io_service; |
| tcp::resolver resolver(io_service); |
| |
| tcp::socket connectionSocket(io_service); |
| |
| string host{argv[1]}; |
| string port{argv[2]}; |
| try { |
| asio::connect(connectionSocket, resolver.resolve(tcp::resolver::query(host, port))); |
| } catch (const asio::system_error &e) { |
| cerr << "Connection to '" << host << ":" << port << "' failed: " << e.what() << endl; |
| return 1; |
| } |
| |
| // Create command message |
| CRequestMessage requestMessage(argv[3]); |
| |
| // Add arguments |
| for (int arg = 4; arg < argc; arg++) { |
| |
| requestMessage.addArgument(argv[arg]); |
| } |
| |
| if (!sendAndDisplayCommand(connectionSocket, requestMessage)) { |
| return 1; |
| } |
| |
| // Program status |
| return 0; |
| } |