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SID_IDENTIFIER_AUTHORITY structure

The SID_IDENTIFIER_AUTHORITY structure represents the top-level authority of a security identifier (SID).

Syntax


typedef struct _SID_IDENTIFIER_AUTHORITY {
  UCHAR Value[6];
} SID_IDENTIFIER_AUTHORITY, *PSID_IDENTIFIER_AUTHORITY;

Members

Value

An array of six bytes specifying a SID's top-level authority.

Remarks

The identifier authority value identifies the agency that issued the SID. The following identifier authorities are predefined.

Identifier AuthorityValue

SECURITY_NULL_SID_AUTHORITY

0

SECURITY_WORLD_SID_AUTHORITY

1

SECURITY_LOCAL_SID_AUTHORITY

2

SECURITY_CREATOR_SID_AUTHORITY

3

SECURITY_NON_UNIQUE_AUTHORITY

4

SECURITY_NT_AUTHORITY

5

 

Requirements

Header

Ntifs.h (include Ntifs.h)

See also

RtlInitializeSid
SID

 

 

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