1/*
2 * Copyright (c) 2004 Apple Computer, 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#ifdef KERNEL
25#ifdef __cplusplus
26
27#include <IOKit/IOService.h>
28#include <IOKit/storage/IOMedia.h>
29#include <uuid/uuid.h>
30
31/*
32 * Class
33 */
34
35class AppleFileSystemDriver : public IOService
36{
37    OSDeclareDefaultStructors(AppleFileSystemDriver)
38
39protected:
40
41    IONotifier *_notifier;
42    uuid_t      _uuid;
43    OSString   *_uuidString;
44
45    struct ExpansionData { /* */ };
46    ExpansionData * _expansionData;
47
48public:
49
50    virtual bool start(IOService * provider);
51
52    virtual void free();
53
54private:
55
56    static bool mediaNotificationHandler(void * target, void * ref,
57										 IOService * newService,
58										 IONotifier * notifier);
59
60    static IOReturn readHFSUUID(IOMedia *media, void **uuidPtr);
61
62};
63
64#endif /* KERNEL */
65#endif /* __cplusplus */
66
67