/*\ * pcap2nbench - Converts libpcap network traces to nbench input * Copyright (C) 2004 Jim McDonough <jmcd@us.ibm.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see <http://www.gnu.org/licenses/>. * * Written by Anthony Liguori <aliguori@us.ibm.com> \*/ #include <netinet/in.h> #include "readandxrequest.hpp" ReadAndXRequest::ReadAndXRequest(const uint8_t *data, size_t size) { if (size < 27) { std::cerr << "Invalid ReadAndX Request" << std::endl; return; } word_count = data[0]; and_x_command = data[1]; reserved = data[2]; memcpy(&and_x_offset, data + 3, 2); memcpy(&fid, data + 5, 2); memcpy(&offset, data + 7, 4); memcpy(&max_count_low, data + 11, 2); memcpy(&min_count, data + 13, 2); memcpy(&max_count_high, data + 15, 4); memcpy(&remaining, data + 19, 2); memcpy(&high_offset, data + 21, 4); memcpy(&byte_count, data + 25, 2); } std::ostream &operator<<(std::ostream &lhs, const ReadAndXRequest &rhs) { lhs << "Word Count: " << (uint16_t)rhs.word_count << std::endl << "AndXCommand: " << (uint16_t)rhs.and_x_command << std::endl << "Reserved: " << (uint16_t)rhs.reserved << std::endl << "AndX Offset: " << rhs.and_x_offset << std::endl << "Fid: " << rhs.fid << std::endl << "Offset: " << rhs.offset << std::endl << "Max Count Low: " << rhs.max_count_low << std::endl << "Min Count: " << rhs.min_count << std::endl << "Max Count High: " << rhs.max_count_high << std::endl << "Remaining: " << rhs.remaining << std::endl << "High Offset: " << rhs.high_offset << std::endl << "Byte Count: " << rhs.byte_count << std::endl; return lhs; }