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 28 extern "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 85 typedef 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 95 typedef struct _DOT4_DC_DESTROY_DATA { 96 unsigned char bHsid; 97 } DOT4_DC_DESTROY_DATA, *PDOT4_DC_DESTROY_DATA; 98 99 typedef 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; 104 105 typedef 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 115