KSC Open API  13.1
Kaspersky Security Center API description
SecurityPolicy::GetCurrentUserId2 ( [out] int  nType,
[out] int  lUserId,
[out] binary  binSystemId,
[out] wstring  wstrDisplayName 
)

Acquire current user id.

Parameters:
[out]nType(int) type of current user:
  • 0 for internal user
  • 1 for non internal user
[out]lUserId(int) current internal user id
[out]binSystemId(binary) current user binary id
[out]wstrDisplayName(wstring) current user display name

For internal user: lUserId > 0;
For non internal user: lUserId = -1; binSystemId - binary representation of user SID;