dlls/nsiproxy.sys/nsiproxy_private.h

   1 /*
   2  * nsiproxy.sys
   3  *
   4  * Copyright 2021 Huw Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20 struct icmp_listen_params
  21 {
  22     HANDLE handle;
  23     void *reply;
  24     ULONGLONG user_reply_ptr;
  25     unsigned int bits, reply_len;
  26     int timeout;
  27 };
  28
  29 struct icmp_send_echo_params
  30 {
  31     SOCKADDR_INET *dst;
  32     void *request, *reply;
  33     DWORD request_size, reply_len;
  34     BYTE bits, ttl, tos;
  35     HANDLE handle;
  36 };
  37
  38 /* output for IOCTL_NSIPROXY_WINE_ICMP_ECHO - cf. ICMP_ECHO_REPLY */
  39 struct icmp_echo_reply_32
  40 {
  41     ULONG addr;
  42     ULONG status;
  43     ULONG round_trip_time;
  44     USHORT data_size;
  45     USHORT num_of_pkts;
  46     ULONG data_ptr;
  47     struct
  48     {
  49         BYTE ttl;
  50         BYTE tos;
  51         BYTE flags;
  52         BYTE options_size;
  53         ULONG options_ptr;
  54     } opts;
  55 };
  56
  57 struct icmp_echo_reply_64
  58 {
  59     ULONG addr;
  60     ULONG status;
  61     ULONG round_trip_time;
  62     USHORT data_size;
  63     USHORT num_of_pkts;
  64     ULONGLONG data_ptr;
  65     struct
  66     {
  67         BYTE ttl;
  68         BYTE tos;
  69         BYTE flags;
  70         BYTE options_size;
  71         ULONGLONG options_ptr;
  72     } opts;
  73 };