2 * PROJECT: ReactOS Kernel
3 * LICENSE: GPL - See COPYING in the top level directory
4 * FILE: ntoskrnl/cm/cm.h
5 * PURPOSE: Internal header for the Configuration Manager
6 * PROGRAMMERS: Alex Ionescu (alex.ionescu@reactos.org)
12 // Define this if you want debugging support
14 #define _CM_DEBUG_ 0x00
17 // These define the Debug Masks Supported
19 #define CM_HANDLE_DEBUG 0x01
20 #define CM_NAMESPACE_DEBUG 0x02
21 #define CM_SECURITY_DEBUG 0x04
22 #define CM_REFERENCE_DEBUG 0x08
23 #define CM_CALLBACK_DEBUG 0x10
26 // Debug/Tracing support
29 #ifdef NEW_DEBUG_SYSTEM_IMPLEMENTED // enable when Debug Filters are implemented
30 #define CMTRACE DbgPrintEx
32 #define CMTRACE(x, ...) \
33 if (x & CmpTraceLevel) DbgPrint(__VA_ARGS__)
36 #define CMTRACE(x, fmt, ...) DPRINT(fmt, ##__VA_ARGS__)
40 // Hack since bigkeys are not yet supported
42 #define ASSERT_VALUE_BIG(h, s) \
43 ASSERTMSG("Big keys not supported!", !CmpIsKeyValueBig(h, s));
46 // CM_KEY_CONTROL_BLOCK Signatures
48 #define CM_KCB_SIGNATURE 'bKmC'
49 #define CM_KCB_INVALID_SIGNATURE '4FmC'
52 // CM_KEY_CONTROL_BLOCK ExtFlags
54 #define CM_KCB_NO_SUBKEY 0x01
55 #define CM_KCB_SUBKEY_ONE 0x02
56 #define CM_KCB_SUBKEY_HINT 0x04
57 #define CM_KCB_SYM_LINK_FOUND 0x08
58 #define CM_KCB_KEY_NON_EXIST 0x10
59 #define CM_KCB_NO_DELAY_CLOSE 0x20
60 #define CM_KCB_INVALID_CACHED_INFO 0x40
61 #define CM_KCB_READ_ONLY_KEY 0x80
66 #define CM_KEY_VALUE_SMALL 0x4
67 #define CM_KEY_VALUE_BIG 0x3FD8
68 #define CM_KEY_VALUE_SPECIAL_SIZE 0x80000000
71 // Number of various lists and hashes
73 #define CMP_SECURITY_HASH_LISTS 64
74 #define CMP_MAX_CALLBACKS 100
79 #define CMP_HASH_IRRATIONAL 314159269
80 #define CMP_HASH_PRIME 1000000007
83 // CmpCreateKeyControlBlock Flags
85 #define CMP_CREATE_FAKE_KCB 0x1
86 #define CMP_LOCK_HASHES_FOR_KCB 0x2
89 // CmpDoCreate and CmpDoOpen flags
91 #define CMP_CREATE_KCB_KCB_LOCKED 0x2
92 #define CMP_OPEN_KCB_NO_CREATE 0x4
95 // EnlistKeyBodyWithKCB Flags
97 #define CMP_ENLIST_KCB_LOCKED_SHARED 0x1
98 #define CMP_ENLIST_KCB_LOCKED_EXCLUSIVE 0x2
103 #define CMP_UNLOCK_KCB_LOCKED 0x1
104 #define CMP_UNLOCK_REGISTRY_LOCKED 0x2
107 // Maximum size of Value Cache
109 #define MAXIMUM_CACHED_DATA 2 * PAGE_SIZE
112 // Hives to load on startup
114 #define CM_NUMBER_OF_MACHINE_HIVES 6
117 // Number of items that can fit inside an Allocation Page
119 #define CM_KCBS_PER_PAGE \
120 ((PAGE_SIZE - FIELD_OFFSET(CM_ALLOC_PAGE, AllocPage)) / sizeof(CM_KEY_CONTROL_BLOCK))
121 #define CM_DELAYS_PER_PAGE \
122 ((PAGE_SIZE - FIELD_OFFSET(CM_ALLOC_PAGE, AllocPage)) / sizeof(CM_DELAY_ALLOC))
125 // Value Search Results
127 typedef enum _VALUE_SEARCH_RETURN_TYPE
130 SearchNeedExclusiveLock
,
132 } VALUE_SEARCH_RETURN_TYPE
;
137 typedef struct _CM_KEY_HASH
140 struct _CM_KEY_HASH
*NextHash
;
143 } CM_KEY_HASH
, *PCM_KEY_HASH
;
146 // Key Hash Table Entry
148 typedef struct _CM_KEY_HASH_TABLE_ENTRY
153 } CM_KEY_HASH_TABLE_ENTRY
, *PCM_KEY_HASH_TABLE_ENTRY
;
158 typedef struct _CM_NAME_HASH
161 struct _CM_NAME_HASH
*NextHash
;
163 WCHAR Name
[ANYSIZE_ARRAY
];
164 } CM_NAME_HASH
, *PCM_NAME_HASH
;
167 // Name Hash Table Entry
169 typedef struct _CM_NAME_HASH_TABLE_ENTRY
173 } CM_NAME_HASH_TABLE_ENTRY
, *PCM_NAME_HASH_TABLE_ENTRY
;
176 // Key Security Cache
178 typedef struct _CM_KEY_SECURITY_CACHE
183 ULONG DescriptorLength
;
184 SECURITY_DESCRIPTOR_RELATIVE Descriptor
;
185 } CM_KEY_SECURITY_CACHE
, *PCM_KEY_SECURITY_CACHE
;
188 // Key Security Cache Entry
190 typedef struct _CM_KEY_SECURITY_CACHE_ENTRY
193 PCM_KEY_SECURITY_CACHE CachedSecurity
;
194 } CM_KEY_SECURITY_CACHE_ENTRY
, *PCM_KEY_SECURITY_CACHE_ENTRY
;
199 typedef struct _CACHED_CHILD_LIST
205 struct _CM_KEY_CONTROL_BLOCK
*RealKcb
;
207 } CACHED_CHILD_LIST
, *PCACHED_CHILD_LIST
;
212 typedef struct _CM_INDEX_HINT_BLOCK
215 ULONG HashKey
[ANYSIZE_ARRAY
];
216 } CM_INDEX_HINT_BLOCK
, *PCM_INDEX_HINT_BLOCK
;
221 typedef struct _CM_KEY_BODY
224 struct _CM_KEY_CONTROL_BLOCK
*KeyControlBlock
;
225 struct _CM_NOTIFY_BLOCK
*NotifyBlock
;
227 LIST_ENTRY KeyBodyList
;
228 } CM_KEY_BODY
, *PCM_KEY_BODY
;
231 // Name Control Block (NCB)
233 typedef struct _CM_NAME_CONTROL_BLOCK
239 CM_NAME_HASH NameHash
;
243 PCM_KEY_HASH NextHash
;
245 WCHAR Name
[ANYSIZE_ARRAY
];
248 } CM_NAME_CONTROL_BLOCK
, *PCM_NAME_CONTROL_BLOCK
;
251 // Key Control Block (KCB)
253 typedef struct _CM_KEY_CONTROL_BLOCK
260 ULONG PrivateAlloc
:1;
262 ULONG DelayedCloseIndex
:12;
263 ULONG TotalLevels
:10;
271 PCM_KEY_HASH NextHash
;
276 struct _CM_KEY_CONTROL_BLOCK
*ParentKcb
;
277 PCM_NAME_CONTROL_BLOCK NameBlock
;
278 PCM_KEY_SECURITY_CACHE CachedSecurity
;
279 CACHED_CHILD_LIST ValueCache
;
282 PCM_INDEX_HINT_BLOCK IndexHint
;
288 LIST_ENTRY KeyBodyListHead
;
289 LIST_ENTRY FreeListEntry
;
291 PCM_KEY_BODY KeyBodyArray
[4];
292 PVOID DelayCloseEntry
;
293 LARGE_INTEGER KcbLastWriteTime
;
294 USHORT KcbMaxNameLen
;
295 USHORT KcbMaxValueNameLen
;
296 ULONG KcbMaxValueDataLen
;
299 ULONG KcbUserFlags
: 4;
300 ULONG KcbVirtControlFlags
: 4;
305 } CM_KEY_CONTROL_BLOCK
, *PCM_KEY_CONTROL_BLOCK
;
310 typedef struct _CM_NOTIFY_BLOCK
314 PCM_KEY_CONTROL_BLOCK KeyControlBlock
;
315 PCM_KEY_BODY KeyBody
;
318 ULONG NotifyPending
:31;
319 } CM_NOTIFY_BLOCK
, *PCM_NOTIFY_BLOCK
;
324 typedef struct _CM_CELL_REMAP_BLOCK
328 } CM_CELL_REMAP_BLOCK
, *PCM_CELL_REMAP_BLOCK
;
333 typedef struct _CM_ALLOC_PAGE
338 } CM_ALLOC_PAGE
, *PCM_ALLOC_PAGE
;
341 // Allocation Page Entry
343 typedef struct _CM_DELAY_ALLOC
345 LIST_ENTRY ListEntry
;
346 PCM_KEY_CONTROL_BLOCK Kcb
;
347 } CM_DELAY_ALLOC
, *PCM_DELAY_ALLOC
;
350 // Delayed Close Entry
352 typedef struct _CM_DELAYED_CLOSE_ENTRY
354 LIST_ENTRY DelayedLRUList
;
355 PCM_KEY_CONTROL_BLOCK KeyControlBlock
;
356 } CM_DELAYED_CLOSE_ENTRY
, *PCM_DELAYED_CLOSE_ENTRY
;
359 // Delayed KCB Dereference Entry
361 typedef struct _CM_DELAY_DEREF_KCB_ITEM
363 LIST_ENTRY ListEntry
;
364 PCM_KEY_CONTROL_BLOCK Kcb
;
365 } CM_DELAY_DEREF_KCB_ITEM
, *PCM_DELAY_DEREF_KCB_ITEM
;
368 // Use Count Log and Entry
370 typedef struct _CM_USE_COUNT_LOG_ENTRY
374 } CM_USE_COUNT_LOG_ENTRY
, *PCM_USE_COUNT_LOG_ENTRY
;
376 typedef struct _CM_USE_COUNT_LOG
380 CM_USE_COUNT_LOG_ENTRY Log
[32];
381 } CM_USE_COUNT_LOG
, *PCM_USE_COUNT_LOG
;
384 // Configuration Manager Hive Structure
386 typedef struct _CMHIVE
389 HANDLE FileHandles
[HFILE_TYPE_MAX
];
390 LIST_ENTRY NotifyList
;
392 EX_PUSH_LOCK HiveLock
;
393 PKTHREAD HiveLockOwner
;
394 PKGUARDED_MUTEX ViewLock
;
395 PKTHREAD ViewLockOwner
;
396 EX_PUSH_LOCK WriterLock
;
397 PKTHREAD WriterLockOwner
;
398 PERESOURCE FlusherLock
;
399 EX_PUSH_LOCK SecurityLock
;
400 PKTHREAD HiveSecurityLockOwner
;
401 LIST_ENTRY LRUViewListHead
;
402 LIST_ENTRY PinViewListHead
;
403 PFILE_OBJECT FileObject
;
404 UNICODE_STRING FileFullPath
;
405 UNICODE_STRING FileUserName
;
410 ULONG SecurityCacheSize
;
411 LONG SecurityHitHint
;
412 PCM_KEY_SECURITY_CACHE_ENTRY SecurityCache
;
413 LIST_ENTRY SecurityHash
[CMP_SECURITY_HASH_LISTS
];
415 PCM_KEY_CONTROL_BLOCK RootKcb
;
417 PWORK_QUEUE_ITEM UnloadWorkItem
;
418 BOOLEAN GrowOnlyMode
;
420 LIST_ENTRY KcbConvertListHead
;
421 LIST_ENTRY KnodeConvertListHead
;
422 PCM_CELL_REMAP_BLOCK CellRemapArray
;
423 CM_USE_COUNT_LOG UseCountLog
;
424 CM_USE_COUNT_LOG LockHiveLog
;
426 LIST_ENTRY TrustClassEntry
;
428 BOOLEAN HiveIsLoading
;
429 PKTHREAD CreatorOwner
;
433 // Cached Value Index
435 typedef struct _CM_CACHED_VALUE_INDEX
437 HCELL_INDEX CellIndex
;
441 ULONG_PTR List
[ANYSIZE_ARRAY
];
443 } CM_CACHED_VALUE_INDEX
, *PCM_CACHED_VALUE_INDEX
;
448 typedef struct _CM_CACHED_VALUE
450 USHORT DataCacheType
;
453 CM_KEY_VALUE KeyValue
;
454 } CM_CACHED_VALUE
, *PCM_CACHED_VALUE
;
459 typedef struct _HIVE_LIST_ENTRY
467 BOOLEAN ThreadFinished
;
468 BOOLEAN ThreadStarted
;
470 } HIVE_LIST_ENTRY
, *PHIVE_LIST_ENTRY
;
473 // Parse context for Key Object
475 typedef struct _CM_PARSE_CONTEXT
478 UNICODE_STRING Class
;
481 CM_KEY_REFERENCE ChildHive
;
482 HANDLE PredefinedHandle
;
484 BOOLEAN CreateOperation
;
485 PCMHIVE OriginatingPoint
;
486 } CM_PARSE_CONTEXT
, *PCM_PARSE_CONTEXT
;
489 // MultiFunction Adapter Recognizer Structure
491 typedef struct _CMP_MF_TYPE
494 USHORT InterfaceType
;
496 } CMP_MF_TYPE
, *PCMP_MF_TYPE
;
499 // System Control Vector
501 typedef struct _CM_SYSTEM_CONTROL_VECTOR
508 } CM_SYSTEM_CONTROL_VECTOR
, *PCM_SYSTEM_CONTROL_VECTOR
;
511 // Structure for CmpQueryValueDataFromCache
513 typedef struct _KEY_VALUE_INFORMATION
517 KEY_VALUE_BASIC_INFORMATION KeyValueBasicInformation
;
518 KEY_VALUE_FULL_INFORMATION KeyValueFullInformation
;
519 KEY_VALUE_PARTIAL_INFORMATION KeyValuePartialInformation
;
520 KEY_VALUE_PARTIAL_INFORMATION_ALIGN64 KeyValuePartialInformationAlign64
;
522 } KEY_VALUE_INFORMATION
, *PKEY_VALUE_INFORMATION
;
524 typedef struct _KEY_INFORMATION
528 KEY_BASIC_INFORMATION KeyBasicInformation
;
529 KEY_FULL_INFORMATION KeyFullInformation
;
530 KEY_NODE_INFORMATION KeyNodeInformation
;
532 } KEY_INFORMATION
, *PKEY_INFORMATION
;
534 ///////////////////////////////////////////////////////////////////////////////
536 // BUGBUG Old Hive Stuff for Temporary Support
538 NTSTATUS
CmiCallRegisteredCallbacks(IN REG_NOTIFY_CLASS Argument1
, IN PVOID Argument2
);
539 ///////////////////////////////////////////////////////////////////////////////
542 // Mapped View Hive Functions
551 // Security Cache Functions
555 CmpInitSecurityCache(
560 // Value Cache Functions
562 VALUE_SEARCH_RETURN_TYPE
564 CmpFindValueByNameFromCache(
565 IN PCM_KEY_CONTROL_BLOCK Kcb
,
566 IN PCUNICODE_STRING Name
,
567 OUT PCM_CACHED_VALUE
**CachedValue
,
569 OUT PCM_KEY_VALUE
*Value
,
570 OUT BOOLEAN
*ValueIsCached
,
571 OUT PHCELL_INDEX CellToRelease
574 VALUE_SEARCH_RETURN_TYPE
576 CmpQueryKeyValueData(
577 IN PCM_KEY_CONTROL_BLOCK Kcb
,
578 IN PCM_CACHED_VALUE
*CachedValue
,
579 IN PCM_KEY_VALUE ValueKey
,
580 IN BOOLEAN ValueIsCached
,
581 IN KEY_VALUE_INFORMATION_CLASS KeyValueInformationClass
,
582 IN PVOID KeyValueInformation
,
584 OUT PULONG ResultLength
,
588 VALUE_SEARCH_RETURN_TYPE
590 CmpGetValueListFromCache(
591 IN PCM_KEY_CONTROL_BLOCK Kcb
,
592 OUT PCELL_DATA
*CellData
,
593 OUT BOOLEAN
*IndexIsCached
,
594 OUT PHCELL_INDEX ValueListToRelease
597 VALUE_SEARCH_RETURN_TYPE
599 CmpGetValueKeyFromCache(
600 IN PCM_KEY_CONTROL_BLOCK Kcb
,
601 IN PCELL_DATA CellData
,
603 OUT PCM_CACHED_VALUE
**CachedValue
,
604 OUT PCM_KEY_VALUE
*Value
,
605 IN BOOLEAN IndexIsCached
,
606 OUT BOOLEAN
*ValueIsCached
,
607 OUT PHCELL_INDEX CellToRelease
610 VALUE_SEARCH_RETURN_TYPE
612 CmpCompareNewValueDataAgainstKCBCache(
613 IN PCM_KEY_CONTROL_BLOCK Kcb
,
614 IN PUNICODE_STRING ValueName
,
621 // Registry Validation Functions
631 // Hive List Routines
637 OUT PUNICODE_STRING HiveName
642 CmpAddToHiveFileList(
648 CmpRemoveFromHiveFileList(
657 CmpSetGlobalQuotaAllowed(
662 // Notification Routines
667 IN PCM_KEY_CONTROL_BLOCK Kcb
,
676 IN PCM_KEY_BODY KeyBody
,
687 // KCB Cache/Delay Routines
697 CmpInitCmPrivateDelayAlloc(
703 CmpInitCmPrivateAlloc(
709 CmpInitDelayDerefKCBEngine(
714 // Key Object Routines
719 IN PEPROCESS Process OPTIONAL
,
721 IN ACCESS_MASK GrantedAccess
,
722 IN ULONG ProcessHandleCount
,
723 IN ULONG SystemHandleCount
735 IN PVOID ParseObject
,
737 IN OUT PACCESS_STATE AccessState
,
738 IN KPROCESSOR_MODE AccessMode
,
740 IN OUT PUNICODE_STRING CompleteName
,
741 IN OUT PUNICODE_STRING RemainingName
,
742 IN OUT PVOID Context OPTIONAL
,
743 IN PSECURITY_QUALITY_OF_SERVICE SecurityQos OPTIONAL
,
751 IN SECURITY_OPERATION_CODE OperationType
,
752 IN PSECURITY_INFORMATION SecurityInformation
,
753 IN PSECURITY_DESCRIPTOR SecurityDescriptor
,
754 IN OUT PULONG CapturedLength
,
755 IN OUT PSECURITY_DESCRIPTOR
*ObjectSecurityDescriptor
,
756 IN POOL_TYPE PoolType
,
757 IN PGENERIC_MAPPING GenericMapping
764 IN BOOLEAN HasObjectName
,
765 OUT POBJECT_NAME_INFORMATION ObjectNameInfo
,
767 OUT PULONG ReturnLength
,
768 IN KPROCESSOR_MODE AccessMode
781 IN PVOID HiveData OPTIONAL
,
785 IN PCUNICODE_STRING FileName OPTIONAL
,
791 CmpHiveRootSecurityDescriptor(
798 IN PUNICODE_STRING LinkName
,
799 IN HANDLE RootDirectory
,
802 IN PSECURITY_DESCRIPTOR SecurityDescriptor
808 IN PCUNICODE_STRING BaseName
,
809 IN PCWSTR Extension OPTIONAL
,
812 OUT PULONG PrimaryDisposition
,
813 OUT PULONG LogDisposition
,
814 IN BOOLEAN CreateAllowed
,
815 IN BOOLEAN MarkAsSystemHive
,
816 IN BOOLEAN NoBuffering
,
817 OUT PULONG ClusterSize OPTIONAL
823 IN PCUNICODE_STRING HiveName
,
832 CmpInitializeHiveList(
837 // Registry Utility Functions
841 CmpTestRegistryLockExclusive(
853 CmpLockRegistryExclusive(
871 CmpLockHiveFlusherExclusive(
877 CmpLockHiveFlusherShared(
883 CmpTestHiveFlusherLockExclusive(
889 CmpTestHiveFlusherLockShared(
895 CmpUnlockHiveFlusher(
904 CmpAllocateDelayItem(
916 CmpDelayDerefKeyControlBlock(
917 IN PCM_KEY_CONTROL_BLOCK Kcb
922 CmpAddToDelayedClose(
923 IN PCM_KEY_CONTROL_BLOCK Kcb
,
924 IN BOOLEAN LockHeldExclusively
929 CmpArmDelayedCloseTimer(
935 CmpRemoveFromDelayedClose(IN PCM_KEY_CONTROL_BLOCK Kcb
);
939 CmpInitializeDelayedCloseTable(
946 PCM_KEY_CONTROL_BLOCK
948 CmpCreateKeyControlBlock(
950 IN HCELL_INDEX Index
,
951 IN PCM_KEY_NODE Node
,
952 IN PCM_KEY_CONTROL_BLOCK Parent
,
954 IN PUNICODE_STRING KeyName
957 PCM_KEY_CONTROL_BLOCK
959 CmpAllocateKeyControlBlock(
965 CmpFreeKeyControlBlock(
966 IN PCM_KEY_CONTROL_BLOCK Kcb
971 CmpRemoveKeyControlBlock(
972 IN PCM_KEY_CONTROL_BLOCK Kcb
977 CmpCleanUpKcbValueCache(
978 IN PCM_KEY_CONTROL_BLOCK Kcb
983 CmpCleanUpKcbCacheWithLock(
984 IN PCM_KEY_CONTROL_BLOCK Kcb
,
985 IN BOOLEAN LockHeldExclusively
990 CmpCleanUpSubKeyInfo(
991 IN PCM_KEY_CONTROL_BLOCK Kcb
997 IN PCM_KEY_CONTROL_BLOCK Kcb
1002 CmpReferenceKeyControlBlock(
1003 IN PCM_KEY_CONTROL_BLOCK Kcb
1008 CmpDereferenceKeyControlBlockWithLock(
1009 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1010 IN BOOLEAN LockHeldExclusively
1015 CmpDereferenceKeyControlBlock(
1016 IN PCM_KEY_CONTROL_BLOCK Kcb
1021 EnlistKeyBodyWithKCB(
1022 IN PCM_KEY_BODY KeyObject
,
1028 DelistKeyBodyFromKCB(
1029 IN PCM_KEY_BODY KeyBody
,
1037 IN HCELL_INDEX Cell
,
1043 CmpAcquireTwoKcbLocksExclusiveByKey(
1050 CmpReleaseTwoKcbLockByKey(
1057 CmpFlushNotifiesOnKeyBodyList(
1058 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1067 CmpCompareCompressedName(
1068 IN PCUNICODE_STRING SearchName
,
1069 IN PWCHAR CompressedName
,
1077 IN PUNICODE_STRING Name
1082 CmpCompressedNameSize(
1089 CmpCopyCompressedName(
1090 IN PWCHAR Destination
,
1091 IN ULONG DestinationLength
,
1093 IN ULONG SourceLength
1100 IN PWCHAR Destination
,
1101 IN PUNICODE_STRING Source
1108 IN PCHILD_LIST ChildList
,
1109 IN PUNICODE_STRING Name
,
1110 IN PULONG ChildIndex
,
1111 IN PHCELL_INDEX CellIndex
1120 IN OUT PUNICODE_STRING RemainingName
,
1121 OUT PUNICODE_STRING NextName
,
1122 OUT PBOOLEAN LastName
1126 // Command Routines (Flush, Open, Close, Init);
1131 IN BOOLEAN ForceFlush
1143 IN BOOLEAN SetupBoot
1149 IN POBJECT_ATTRIBUTES FileAttributes
,
1150 IN PSECURITY_CLIENT_CONTEXT ImpersonationContext
,
1151 IN OUT PBOOLEAN Allocate
,
1152 OUT PCMHIVE
*NewHive
,
1163 // Open/Create Routines
1169 IN HCELL_INDEX Cell
,
1170 IN PACCESS_STATE AccessState
,
1171 IN PUNICODE_STRING Name
,
1172 IN KPROCESSOR_MODE AccessMode
,
1173 IN PCM_PARSE_CONTEXT Context
,
1174 IN PCM_KEY_CONTROL_BLOCK ParentKcb
,
1182 IN HCELL_INDEX Cell
,
1183 IN PACCESS_STATE AccessState
,
1184 IN UNICODE_STRING Name
,
1185 IN KPROCESSOR_MODE AccessMode
,
1186 IN ULONG CreateOptions
,
1187 IN PCM_PARSE_CONTEXT Context
,
1188 IN PCM_KEY_CONTROL_BLOCK ParentKcb
,
1193 // Cell Index Routines
1198 CmpFindSubKeyByName(
1200 IN PCM_KEY_NODE Parent
,
1201 IN PCUNICODE_STRING SearchName
1206 CmpFindSubKeyByNumber(
1208 IN PCM_KEY_NODE Node
,
1216 IN PCUNICODE_STRING Name
,
1217 IN BOOLEAN AllowSeparators
1224 IN HCELL_INDEX Parent
,
1225 IN HCELL_INDEX Child
1232 IN HCELL_INDEX ParentKey
,
1233 IN HCELL_INDEX TargetKey
1240 HCELL_INDEX ParentKey
,
1241 HCELL_INDEX TargetKey
1245 // Cell Value Routines
1251 IN PCM_KEY_NODE KeyNode
,
1252 IN PUNICODE_STRING Name
1259 IN PCM_KEY_VALUE Value
,
1269 IN ULONG StorageType
,
1270 IN HCELL_INDEX ValueCell
,
1271 OUT PHCELL_INDEX DataCell
1278 IN HCELL_INDEX ValueCell
,
1281 IN OUT PCHILD_LIST ChildList
1293 CmpMarkValueDataDirty(
1295 IN PCM_KEY_VALUE Value
1302 IN HCELL_INDEX DataCell
,
1308 CmpRemoveValueFromList(
1311 IN OUT PCHILD_LIST ChildList
1318 IN PCM_KEY_VALUE Value
,
1321 OUT PBOOLEAN BufferAllocated
,
1322 OUT PHCELL_INDEX CellToRelease
1331 IN PHHIVE SystemHive
,
1332 IN HCELL_INDEX RootCell
,
1333 IN PUNICODE_STRING SelectKeyName
,
1334 OUT PBOOLEAN AutoSelect
1339 CmGetSystemControlValues(
1340 IN PVOID SystemHiveData
,
1341 IN PCM_SYSTEM_CONTROL_VECTOR ControlVector
1346 // Hardware Configuration Routines
1350 CmpInitializeRegistryNode(
1351 IN PCONFIGURATION_COMPONENT_DATA CurrentEntry
,
1352 IN HANDLE NodeHandle
,
1353 OUT PHANDLE NewHandle
,
1354 IN INTERFACE_TYPE InterfaceType
,
1356 IN PUSHORT DeviceIndexTable
1361 CmpInitializeMachineDependentConfiguration(
1362 IN PLOADER_PARAMETER_BLOCK LoaderBlock
1367 CmpInitializeHardwareConfiguration(
1368 IN PLOADER_PARAMETER_BLOCK LoaderBlock
1377 IN EVENT_TYPE EventType
,
1378 OUT PHANDLE EventHandle
,
1400 IN PHHIVE RegistryHive
,
1402 IN OUT PULONG FileOffset
,
1404 IN SIZE_T BufferLength
1410 IN PHHIVE RegistryHive
,
1412 IN OUT PULONG FileOffset
,
1414 IN SIZE_T BufferLength
1420 IN PHHIVE RegistryHive
,
1423 IN ULONG OldFileSize
1429 IN PHHIVE RegistryHive
,
1431 IN OUT PLARGE_INTEGER FileOffset
,
1436 // Configuration Manager side of Registry System Calls
1440 CmEnumerateValueKey(
1441 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1443 IN KEY_VALUE_INFORMATION_CLASS KeyValueInformationClass
,
1444 IN PVOID KeyValueInformation
,
1446 IN PULONG ResultLength
);
1451 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1452 IN PUNICODE_STRING ValueName
,
1459 CmQueryKey(IN PCM_KEY_CONTROL_BLOCK Kcb
,
1460 IN KEY_INFORMATION_CLASS KeyInformationClass
,
1461 IN PVOID KeyInformation
,
1463 IN PULONG ResultLength
1468 CmEnumerateKey(IN PCM_KEY_CONTROL_BLOCK Kcb
,
1470 IN KEY_INFORMATION_CLASS KeyInformationClass
,
1471 IN PVOID KeyInformation
,
1473 IN PULONG ResultLength
1479 IN PCM_KEY_BODY KeyBody
1485 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1486 IN BOOLEAN EclusiveLock
1492 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1493 IN UNICODE_STRING ValueName
1499 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1500 IN UNICODE_STRING ValueName
,
1501 IN KEY_VALUE_INFORMATION_CLASS KeyValueInformationClass
,
1502 IN PVOID KeyValueInformation
,
1504 IN PULONG ResultLength
1510 IN POBJECT_ATTRIBUTES TargetKey
,
1511 IN POBJECT_ATTRIBUTES SourceFile
,
1513 IN PCM_KEY_BODY KeyBody
1519 IN PCM_KEY_CONTROL_BLOCK Kcb
,
1526 IN PCM_KEY_CONTROL_BLOCK RootKcb
,
1527 IN BOOLEAN RemoveEmptyCacheEntries
1531 // Startup and Shutdown
1547 CmSetLazyFlushState(
1558 // Driver List Routines
1562 CmGetSystemDriverList(
1570 IN HCELL_INDEX ControlSet
,
1571 IN SERVICE_LOAD_TYPE LoadType
,
1572 IN PWSTR BootFileSystem OPTIONAL
,
1573 IN PLIST_ENTRY DriverListHead
1581 IN HCELL_INDEX ControlSet
,
1582 IN PLIST_ENTRY DriverListHead
1587 CmpResolveDriverDependencies(
1588 IN PLIST_ENTRY DriverListHead
1595 IN HCELL_INDEX SafeBootCell
,
1596 IN HCELL_INDEX DriverCell
);
1599 // Global variables accessible from all of Cm
1601 extern ULONG CmpTraceLevel
;
1602 extern BOOLEAN CmpSpecialBootCondition
;
1603 extern BOOLEAN CmpFlushOnLockRelease
;
1604 extern BOOLEAN CmpShareSystemHives
;
1605 extern BOOLEAN CmpMiniNTBoot
;
1606 extern EX_PUSH_LOCK CmpHiveListHeadLock
, CmpLoadHiveLock
;
1607 extern LIST_ENTRY CmpHiveListHead
;
1608 extern POBJECT_TYPE CmpKeyObjectType
;
1609 extern ERESOURCE CmpRegistryLock
;
1610 extern PCM_KEY_HASH_TABLE_ENTRY CmpCacheTable
;
1611 extern PCM_NAME_HASH_TABLE_ENTRY CmpNameCacheTable
;
1612 extern KGUARDED_MUTEX CmpDelayedCloseTableLock
;
1613 extern CMHIVE CmControlHive
;
1614 extern WCHAR CmDefaultLanguageId
[];
1615 extern ULONG CmDefaultLanguageIdLength
;
1616 extern ULONG CmDefaultLanguageIdType
;
1617 extern WCHAR CmInstallUILanguageId
[];
1618 extern ULONG CmInstallUILanguageIdLength
;
1619 extern ULONG CmInstallUILanguageIdType
;
1620 extern ULONG CmNtGlobalFlag
;
1621 extern LANGID PsInstallUILanguageId
;
1622 extern LANGID PsDefaultUILanguageId
;
1623 extern CM_SYSTEM_CONTROL_VECTOR CmControlVector
[];
1624 extern ULONG CmpConfigurationAreaSize
;
1625 extern PCM_FULL_RESOURCE_DESCRIPTOR CmpConfigurationData
;
1626 extern UNICODE_STRING CmTypeName
[];
1627 extern UNICODE_STRING CmClassName
[];
1628 extern CMP_MF_TYPE CmpMultifunctionTypes
[];
1629 extern USHORT CmpUnknownBusCount
;
1630 extern ULONG CmpTypeCount
[MaximumType
+ 1];
1631 extern HIVE_LIST_ENTRY CmpMachineHiveList
[];
1632 extern UNICODE_STRING CmSymbolicLinkValueName
;
1633 extern UNICODE_STRING CmpSystemStartOptions
;
1634 extern UNICODE_STRING CmpLoadOptions
;
1635 extern BOOLEAN CmSelfHeal
;
1636 extern BOOLEAN CmpSelfHeal
;
1637 extern ULONG CmpBootType
;
1638 extern HANDLE CmpRegistryRootHandle
;
1639 extern BOOLEAN ExpInTextModeSetup
;
1640 extern BOOLEAN InitIsWinPEMode
;
1641 extern ULONG CmpHashTableSize
;
1642 extern ULONG CmpDelayedCloseSize
, CmpDelayedCloseIndex
;
1643 extern BOOLEAN CmpNoWrite
;
1644 extern BOOLEAN CmpForceForceFlush
;
1645 extern BOOLEAN CmpWasSetupBoot
;
1646 extern BOOLEAN CmpProfileLoaded
;
1647 extern PCMHIVE CmiVolatileHive
;
1648 extern LIST_ENTRY CmiKeyObjectListHead
;
1649 extern BOOLEAN CmpHoldLazyFlush
;
1652 // Inlined functions