NtQuerySecurityObject

2OOO, 17 October

NTSYSAPI 
NTSTATUS
NTAPI


NtQuerySecurityObject(



  IN HANDLE               ObjectHandle,
  IN SECURITY_INFORMATION SecurityInformationClass,
  OUT PSECURITY_DESCRIPTOR DescriptorBuffer,
  IN ULONG                DescriptorBufferLength,
  OUT PULONG              RequiredLength );

Function NtQuerySecurityObject retrieve object's Security Descriptor.

ObjectHandle HANDLE to any object opened with READ_CONTROL access.

SecurityInformationClass Can be combination of:

OWNER_SECURITY_INFORMATION
GROUP_SECURITY_INFORMATION
DACL_SECURITY_INFORMATION
SACL_SECURITY_INFORMATION

DescriptorBuffer Result of call - pointer to SECURITY_DESCRIPTOR structure.

DescriptorBufferLength Size of buffer, in bytes.

RequiredLength Pointer to value receiving required length of buffer.

Documented by:

Tomasz Nowak

Requirements:

Library: ntdll.lib

Undocumented functions of NTDLL