1/*
2 *  Copyright (c) 2000-2007 Apple Inc. All Rights Reserved.
3 *
4 *  @APPLE_LICENSE_HEADER_START@
5 *
6 *  This file contains Original Code and/or Modifications of Original Code
7 *  as defined in and that are subject to the Apple Public Source License
8 *  Version 2.0 (the 'License'). You may not use this file except in
9 *  compliance with the License. Please obtain a copy of the License at
10 *  http://www.opensource.apple.com/apsl/ and read it before using this
11 *  file.
12 *
13 *  The Original Code and all software distributed under the License are
14 *  distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 *  EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 *  INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 *  FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 *  Please see the License for the specific language governing rights and
19 *  limitations under the License.
20 *
21 *  @APPLE_LICENSE_HEADER_END@
22 */
23
24/*
25 *  eventhandler.h
26 *  SmartCardServices
27 */
28
29/*
30 * MUSCLE SmartCard Development ( http://www.linuxnet.com )
31 *
32 * Copyright (C) 1999
33 *  David Corcoran <corcoran@linuxnet.com>
34 * Copyright (C) 2004
35 *  Ludovic Rousseau <ludovic.rousseau@free.fr>
36 *
37 * $Id: eventhandler.h 123 2010-03-27 10:50:42Z ludovic.rousseau@gmail.com $
38 */
39
40/**
41 * @file
42 * @brief This handles card insertion/removal events, updates ATR,
43 * protocol, and status information.
44 */
45
46#ifndef __eventhandler_h__
47#define __eventhandler_h__
48
49#ifdef __cplusplus
50extern "C"
51{
52#endif
53
54	/**
55	 * Define an exported public reader state structure so each
56	 * application gets instant notification of changes in state.
57	 */
58	typedef struct pubReaderStatesList
59	{
60		LONG readerID;
61		char readerName[MAX_READERNAME];
62		DWORD readerState;
63		LONG readerSharing;
64		DWORD lockState;
65
66		UCHAR cardAtr[MAX_ATR_SIZE];
67		DWORD cardAtrLength;
68		DWORD cardProtocol;
69	}
70	READER_STATE, *PREADER_STATE;
71
72	LONG EHInitializeEventStructures(void);
73	LONG EHSpawnEventHandler(PREADER_CONTEXT);
74	LONG EHDestroyEventHandler(PREADER_CONTEXT);
75	void EHSetSharingEvent(PREADER_CONTEXT, DWORD);
76
77#ifdef __cplusplus
78}
79#endif
80
81#endif							/* __eventhandler_h__ */
82