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SE_SID union (ntifs.h)
The SE_SID union holds the maximum-sized valid Security Identifier (SID). The structure occupies 68-bytes and is suitable for stack allocation.
Syntax
typedef union _SE_SID {
SID Sid;
UCHAR Buffer[SECURITY_MAX_SID_SIZE];
} SE_SID, *PSE_SID;
Members
Sid
A security identifier structure used to uniquely identify users or groups.
Buffer[SECURITY_MAX_SID_SIZE]
Specifies an array of SECURITY_MAX_SID_SIZE for allocating enough memory for the largest possible SID size.
Requirements
| Requirement | Value |
|---|---|
| Header | ntifs.h |
See also
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