examples/pcap2nbench/readandxrequest.hpp

   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 #ifndef _READ_AND_X_REQUEST_HPP
  22 #define _READ_AND_X_REQUEST_HPP
  23
  24 #include <iostream>
  25 #include <stdint.h>
  26
  27 struct ReadAndXRequest {
  28   enum {
  29     COMMAND = 0x2e
  30   };
  31
  32   ReadAndXRequest() {}
  33   ReadAndXRequest(const uint8_t *data, size_t size);
  34
  35   uint8_t word_count;
  36   uint8_t and_x_command;
  37   uint8_t reserved;
  38   uint16_t and_x_offset;
  39   uint16_t fid;
  40   uint32_t offset;
  41   uint16_t max_count_low;
  42   uint16_t min_count;
  43   uint32_t max_count_high;
  44   uint16_t remaining;
  45   uint32_t high_offset;
  46   uint16_t byte_count;
  47 };
  48
  49 std::ostream &operator<<(std::ostream &lhs, const ReadAndXRequest &rhs);
  50
  51 #endif