1/*
  2 * d4drvif.h
  3 *
  4 * DOT4 driver IOCTL interface
  5 *
  6 * This file is part of the w32api package.
  7 *
  8 * Contributors:
  9 *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
 10 *
 11 * THIS SOFTWARE IS NOT COPYRIGHTED
 12 *
 13 * This source code is offered for use in the public domain. You may
 14 * use, modify or distribute it freely.
 15 *
 16 * This code is distributed in the hope that it will be useful but
 17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
 18 * DISCLAIMED. This includes but is not limited to warranties of
 19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 20 *
 21 */
 22
 23#pragma once
 24
 25#define _DOT4DRVIF_H
 26
 27#ifdef __cplusplus
 28extern "C" {
 29#endif
 30
 31#define MAX_SERVICE_LENGTH                40
 32
 33#ifndef CTL_CODE
 34
 35#define CTL_CODE( DeviceType, Function, Method, Access ) (                 \
 36    ((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method) \
 37)
 38
 39#define METHOD_BUFFERED                0
 40#define METHOD_IN_DIRECT               1
 41#define METHOD_OUT_DIRECT              2
 42#define METHOD_NEITHER                 3
 43
 44#define FILE_ANY_ACCESS                0
 45#define FILE_READ_ACCESS               0x0001
 46#define FILE_WRITE_ACCESS              0x0002
 47
 48#endif /* CTL_CODE */
 49
 50#define FILE_DEVICE_DOT4               0x3a
 51#define IOCTL_DOT4_USER_BASE           2049
 52#define IOCTL_DOT4_LAST                IOCTL_DOT4_USER_BASE + 9
 53
 54#define IOCTL_DOT4_ADD_ACTIVITY_BROADCAST \
 55  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
 56
 57#define IOCTL_DOT4_CLOSE_CHANNEL \
 58  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 1, METHOD_BUFFERED, FILE_ANY_ACCESS)
 59
 60#define IOCTL_DOT4_CREATE_SOCKET \
 61  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 7, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
 62
 63#define IOCTL_DOT4_DESTROY_SOCKET \
 64  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 9, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
 65
 66#define IOCTL_DOT4_OPEN_CHANNEL \
 67  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 0, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
 68
 69#define IOCTL_DOT4_READ \
 70  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 2, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
 71
 72#define IOCTL_DOT4_REMOVE_ACTIVITY_BROADCAST \
 73  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 5, METHOD_BUFFERED, FILE_ANY_ACCESS)
 74
 75#define IOCTL_DOT4_WAIT_ACTIVITY_BROADCAST \
 76  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 6, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
 77
 78#define IOCTL_DOT4_WAIT_FOR_CHANNEL \
 79  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 8, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
 80
 81#define IOCTL_DOT4_WRITE \
 82  CTL_CODE(FILE_DEVICE_DOT4, IOCTL_DOT4_USER_BASE + 3, METHOD_IN_DIRECT, FILE_ANY_ACCESS)
 83
 84
 85typedef struct _DOT4_DC_CREATE_DATA {
 86  unsigned char bPsid;
 87  CHAR pServiceName[MAX_SERVICE_LENGTH + 1];
 88  unsigned char bType;
 89  ULONG ulBufferSize;
 90  USHORT usMaxHtoPPacketSize;
 91  USHORT usMaxPtoHPacketSize;
 92  unsigned char bHsid;
 93} DOT4_DC_CREATE_DATA, *PDOT4_DC_CREATE_DATA;
 94
 95typedef struct _DOT4_DC_DESTROY_DATA {
 96  unsigned char bHsid;
 97} DOT4_DC_DESTROY_DATA, *PDOT4_DC_DESTROY_DATA;
 98
 99typedef struct _DOT4_DC_OPEN_DATA {
100  unsigned char bHsid;
101  unsigned char fAddActivity;
102  CHANNEL_HANDLE hChannelHandle;
103} DOT4_DC_OPEN_DATA, *PDOT4_DC_OPEN_DATA;
104
105typedef struct _DOT4_DRIVER_CMD {
106  CHANNEL_HANDLE hChannelHandle;
107  ULONG ulSize;
108  ULONG ulOffset;
109  ULONG ulTimeout;
110} DOT4_DRIVER_CMD, *PDOT4_DRIVER_CMD;
111
112#ifdef __cplusplus
113}
114#endif