1/*
2 * Copyright (c) 1998-2013 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#ifndef __DISKARBITRATIOND_DASESSION__
25#define __DISKARBITRATIOND_DASESSION__
26
27#include <CoreFoundation/CoreFoundation.h>
28#include <DiskArbitration/DiskArbitration.h>
29#include <Security/Authorization.h>
30
31#ifdef __cplusplus
32extern "C" {
33#endif /* __cplusplus */
34
35enum
36{
37    kDASessionOptionNoTimeout = 0x01000000
38};
39
40typedef UInt32 DASessionOption;
41
42typedef UInt32 DASessionOptions;
43
44enum
45{
46    kDASessionStateIdle    = 0x00000001,
47    kDASessionStateTimeout = 0x01000000,
48    kDASessionStateZombie  = 0x10000000
49};
50
51typedef UInt32 DASessionState;
52
53typedef struct __DACallback * DACallbackRef;
54
55typedef struct __DASession * DASessionRef;
56
57///w:start
58extern const char * _DASessionGetName( DASessionRef session );
59///w:stop
60extern DASessionRef      DASessionCreate( CFAllocatorRef allocator, const char * _name, pid_t _pid );
61extern AuthorizationRef  DASessionGetAuthorization( DASessionRef session );
62extern CFMutableArrayRef DASessionGetCallbackQueue( DASessionRef session );
63extern CFMutableArrayRef DASessionGetCallbackRegister( DASessionRef session );
64extern mach_port_t       DASessionGetID( DASessionRef session );
65extern Boolean           DASessionGetOption( DASessionRef session, DASessionOption option );
66extern DASessionOptions  DASessionGetOptions( DASessionRef session );
67extern mach_port_t       DASessionGetServerPort( DASessionRef session );
68extern Boolean           DASessionGetState( DASessionRef session, DASessionState state );
69extern CFTypeID          DASessionGetTypeID( void );
70extern void              DASessionInitialize( void );
71extern void              DASessionQueueCallback( DASessionRef session, DACallbackRef callback );
72extern void              DASessionRegisterCallback( DASessionRef session, DACallbackRef callback );
73extern void              DASessionScheduleWithRunLoop( DASessionRef session, CFRunLoopRef runLoop, CFStringRef runLoopMode );
74extern void              DASessionSetAuthorization( DASessionRef session, AuthorizationRef authorization );
75extern void              DASessionSetClientPort( DASessionRef session, mach_port_t client );
76extern void              DASessionSetOption( DASessionRef session, DASessionOption option, Boolean value );
77extern void              DASessionSetOptions( DASessionRef session, DASessionOptions options, Boolean value );
78extern void              DASessionSetState( DASessionRef session, DASessionState state, Boolean value );
79extern void              DASessionUnregisterCallback( DASessionRef session, DACallbackRef callback );
80extern void              DASessionUnscheduleFromRunLoop( DASessionRef session, CFRunLoopRef runLoop, CFStringRef runLoopMode );
81
82#ifdef __cplusplus
83}
84#endif /* __cplusplus */
85
86#endif /* !__DISKARBITRATIOND_DASESSION__ */
87