hiveinit.c File Reference

#include "cmlib.h"
#include <debug.h>

Go to the source code of this file.

Defines
#define	NDEBUG
Functions
HvpVerifyHiveHeader
Internal function to verify that a hive header has valid format.
BOOLEAN CMAPI	HvpVerifyHiveHeader (PHBASE_BLOCK BaseBlock)
HvpFreeHiveBins
Internal function to free all bin storage associated with hive descriptor.
VOID CMAPI	HvpFreeHiveBins (PHHIVE Hive)
HvpCreateHive
Internal helper function to initalize hive descriptor structure for newly created hive. See also: HvInitialize
NTSTATUS CMAPI	HvpCreateHive (PHHIVE RegistryHive)
HvpInitializeMemoryHive
Internal helper function to initalize hive descriptor structure for a hive stored in memory. The data of the hive are copied and it is prepared for read/write access. See also: HvInitialize
NTSTATUS CMAPI	HvpInitializeMemoryHive (PHHIVE Hive, PVOID ChunkBase)
HvInitialize
Allocate a new hive descriptor structure and intialize it. Parameters: RegistryHive Output variable to store pointer to the hive descriptor. Operation HV_OPERATION_CREATE_HIVE Create a new hive for read/write access. HV_OPERATION_MEMORY Load and copy in-memory hive for read/write access. The pointer to data passed to this routine can be freed after the function is executed. HV_OPERATION_MEMORY_INPLACE Load an in-memory hive for read-only access. The pointer to data passed to this routine MUSTN'T be freed until HvFree is called. ChunkBase Pointer to hive data. ChunkSize Size of passed hive data. Returns: STATUS_NO_MEMORY - A memory allocation failed. STATUS_REGISTRY_CORRUPT - Registry corruption was detected. STATUS_SUCCESS See also: HvFree
NTSTATUS CMAPI	HvInitialize (PHHIVE RegistryHive, ULONG Operation, ULONG HiveType, ULONG HiveFlags, PVOID HiveData OPTIONAL, PALLOCATE_ROUTINE Allocate, PFREE_ROUTINE Free, PFILE_SET_SIZE_ROUTINE FileSetSize, PFILE_WRITE_ROUTINE FileWrite, PFILE_READ_ROUTINE FileRead, PFILE_FLUSH_ROUTINE FileFlush, ULONG Cluster OPTIONAL, PUNICODE_STRING FileName)
HvFree
Free all stroage and handles associated with hive descriptor.
VOID CMAPI	HvFree (PHHIVE RegistryHive)
HvpInitializeMemoryInplaceHive
Internal helper function to initalize hive descriptor structure for a hive stored in memory. The in-memory data of the hive are directly used and it is read-only accessible. See also: HvInitialize
enum	RESULT {   NotHive, Fail, NoMemory, HiveSuccess,   RecoverHeader, RecoverData, SelfHeal }
NTSTATUS CMAPI	HvpInitializeMemoryInplaceHive (PHHIVE Hive, PVOID ChunkBase)
RESULT CMAPI	HvpGetHiveHeader (IN PHHIVE Hive, IN PHBASE_BLOCK *HiveBaseBlock, IN PLARGE_INTEGER TimeStamp)
NTSTATUS CMAPI	HvLoadHive (IN PHHIVE Hive, IN ULONG FileSize)