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 2 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, write to the Free Software
17 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 *
19 *  Written by Anthony Liguori <aliguori@us.ibm.com>
20\*/
21
22#include <netinet/in.h>
23
24#include "writeandxrequest.hpp"
25
26WriteAndXRequest::WriteAndXRequest(const uint8_t *data, size_t size)
27{
28  if (size < 31) {
29    std::cerr << "Invalid WriteAndX Request" << std::endl;
30    return;
31  }
32  word_count = data[0];
33  and_x_command = data[1];
34  reserved = data[2];
35  memcpy(&and_x_offset, data + 3, 2);
36  memcpy(&fid, data + 5, 2);
37  memcpy(&offset, data + 7, 4);
38  memcpy(&reserved1, data + 11, 4);
39  memcpy(&write_mode, data + 15, 2);
40  memcpy(&remaining, data + 17, 2);
41  memcpy(&data_length_hi, data + 19, 2);
42  memcpy(&data_length_lo, data + 21, 2);
43  memcpy(&data_offset, data + 23, 2);
44  memcpy(&high_offset, data + 25, 4);
45  memcpy(&byte_count, data + 29, 2);
46
47}
48
49std::ostream &operator<<(std::ostream &lhs, const WriteAndXRequest &rhs)
50{
51  lhs << "Word Count: " << (uint16_t)rhs.word_count << std::endl
52      << "AndXCommand: " << (uint16_t)rhs.and_x_command << std::endl
53      << "Reserved: " << (uint16_t)rhs.reserved << std::endl
54      << "AndX Offset: " << rhs.and_x_offset << std::endl
55      << "Fid: " << rhs.fid << std::endl
56      << "Offset: " << rhs.offset << std::endl
57      << "Reserved: " << rhs.reserved1 << std::endl
58      << "Write Mode: " << rhs.write_mode << std::endl
59      << "Remaining: " << rhs.remaining << std::endl
60      << "Data Length Hi: " << rhs.data_length_hi << std::endl
61      << "Data Length Lo: " << rhs.data_length_lo << std::endl
62      << "Data Offset: " << rhs.data_offset << std::endl
63      << "High Offset: " << rhs.high_offset << std::endl
64      << "Byte Count: " << rhs.byte_count << std::endl;
65  return lhs;
66}
67