examples/pcap2nbench/closerequest.cpp

   1 /*\
   2  *  pcap2nbench - Converts libpcap network traces to nbench input
   3  *  Copyright (C) 2004  Jim McDonough <jmcd@us.ibm.com>
   4  *
   5  *  This program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program; if not, see <http://www.gnu.org/licenses/>.
  17  *
  18  *  Written by Anthony Liguori <aliguori@us.ibm.com>
  19 \*/
  20
  21 #include <netinet/in.h>
  22
  23 #include "closerequest.hpp"
  24
  25 CloseRequest::CloseRequest(const uint8_t *data, size_t size)
  26 {
  27   if (size < 9) {
  28     std::cerr << "Invalid Close Request" << std::endl;
  29     return;
  30   }
  31
  32   word_count = data[0];
  33   memcpy(&fid, data + 1, 2);
  34   memcpy(&last_write, data + 3, 4);
  35   memcpy(&byte_count, data + 7, 2);
  36 }
  37
  38 std::ostream &operator<<(std::ostream &lhs, const CloseRequest &rhs)
  39 {
  40   lhs << "Word Count: " << (uint16_t)rhs.word_count << std::endl
  41       << "Fid: " << rhs.fid << std::endl
  42       << "Last Write: " << rhs.last_write << std::endl
  43       << "Byte Count: " << rhs.byte_count << std::endl;
  44   return lhs;
  45 }