1/*
2 * Copyright (c) 1998-2019 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_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. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28/*
29 * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
30 *
31 * HISTORY
32 *
33 */
34
35
36#ifndef _IOKIT_ROOTDOMAINUSERCLIENT_H
37#define _IOKIT_ROOTDOMAINUSERCLIENT_H
38
39#include <IOKit/IOUserClient.h>
40#include <IOKit/pwr_mgt/IOPM.h>
41#include <IOKit/pwr_mgt/RootDomain.h>
42#include <IOKit/pwr_mgt/IOPMLibDefs.h>
43
44
45class RootDomainUserClient : public IOUserClient2022
46{
47 OSDeclareDefaultStructors(RootDomainUserClient);
48
49 friend class IOPMrootDomain;
50private:
51 IOPMrootDomain * fOwner;
52 task_t fOwningTask;
53
54 IOReturn secureSleepSystem( uint32_t *return_code );
55
56 IOReturn secureSleepSystemOptions( const void *inOptions,
57 IOByteCount inOptionsSize,
58 uint32_t *returnCode);
59
60 IOReturn secureSetAggressiveness( unsigned long type,
61 unsigned long newLevel,
62 int *return_code );
63
64 IOReturn secureSetMaintenanceWakeCalendar(
65 IOPMCalendarStruct *inCalendar,
66 uint32_t *returnCode);
67
68 IOReturn secureSetUserAssertionLevels(uint32_t assertionBitfield);
69
70 IOReturn secureGetSystemSleepType( uint32_t *sleepType, uint32_t *sleepTimer);
71
72public:
73
74 virtual IOReturn clientClose( void ) APPLE_KEXT_OVERRIDE;
75
76 virtual IOReturn externalMethod(uint32_t selector,
77 IOExternalMethodArgumentsOpaque * args) APPLE_KEXT_OVERRIDE;
78
79 static IOReturn externalMethodDispatched(OSObject * target, void * reference, IOExternalMethodArguments * args);
80
81 virtual bool start( IOService * provider ) APPLE_KEXT_OVERRIDE;
82
83 virtual bool initWithTask(task_t owningTask, void *security_id,
84 UInt32 type, OSDictionary * properties) APPLE_KEXT_OVERRIDE;
85
86// Unused - retained for symbol compatibility
87 void setPreventative(UInt32 on_off, UInt32 types_of_sleep);
88
89// Unused - retained for symbol compatibility
90 virtual IOExternalMethod * getTargetAndMethodForIndex( IOService ** targetP, UInt32 index ) APPLE_KEXT_OVERRIDE;
91 virtual void stop( IOService *provider) APPLE_KEXT_OVERRIDE;
92};
93
94#endif /* ! _IOKIT_ROOTDOMAINUSERCLIENT_H */
95