obsdcach.c File Reference

#include <ntoskrnl.h>
#include <debug.h>

Go to the source code of this file.

Defines
#define	NDEBUG
#define	SD_CACHE_ENTRIES   0x100
Functions
FORCEINLINE VOID	ObpSdAcquireLock (IN POB_SD_CACHE_LIST CacheEntry)
FORCEINLINE VOID	ObpSdReleaseLock (IN POB_SD_CACHE_LIST CacheEntry)
FORCEINLINE VOID	ObpSdAcquireLockShared (IN POB_SD_CACHE_LIST CacheEntry)
FORCEINLINE VOID	ObpSdReleaseLockShared (IN POB_SD_CACHE_LIST CacheEntry)
NTSTATUS NTAPI INIT_FUNCTION	ObpInitSdCache (VOID)
ULONG NTAPI	ObpHash (IN PVOID Buffer, IN ULONG Length)
ULONG NTAPI	ObpHashSecurityDescriptor (IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Length)
PSECURITY_DESCRIPTOR_HEADER NTAPI	ObpCreateCacheEntry (IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Length, IN ULONG FullHash, IN ULONG RefCount)
BOOLEAN NTAPI	ObpCompareSecurityDescriptors (IN PSECURITY_DESCRIPTOR Sd1, IN ULONG Length1, IN PSECURITY_DESCRIPTOR Sd2)
PVOID NTAPI	ObpDestroySecurityDescriptorHeader (IN PSECURITY_DESCRIPTOR_HEADER SdHeader)
PSECURITY_DESCRIPTOR NTAPI	ObpReferenceSecurityDescriptor (IN POBJECT_HEADER ObjectHeader)
VOID NTAPI	ObReferenceSecurityDescriptor (IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Count)
VOID NTAPI	ObDereferenceSecurityDescriptor (IN PSECURITY_DESCRIPTOR SecurityDescriptor, IN ULONG Count)
NTSTATUS NTAPI	ObLogSecurityDescriptor (IN PSECURITY_DESCRIPTOR InputSecurityDescriptor, OUT PSECURITY_DESCRIPTOR *OutputSecurityDescriptor, IN ULONG RefBias)
Variables
OB_SD_CACHE_LIST	ObsSecurityDescriptorCache [SD_CACHE_ENTRIES]