advapi32: Add a well known sid.

dlls/advapi32/security.c

@@ -127,6 +127,7 @@ static const WELLKNOWNSID WellKnownSids[] =
     { {0,0}, WinBuiltinPerfLoggingUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_LOGGING_USERS } } },
     { {0,0}, WinBuiltinAuthorizationAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS } } },
     { {0,0}, WinBuiltinTerminalServerLicenseServersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS } } },
+    { {0,0}, WinBuiltinDCOMUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_DCOM_USERS } } },
 };
 
 /* these SIDs must be constructed as relative to some domain - only the RID is well-kown */

include/winnt.h

@@ -3693,7 +3693,8 @@ typedef enum {
     WinBuiltinPerfMonitoringUsersSid            = 57,
     WinBuiltinPerfLoggingUsersSid               = 58,
     WinBuiltinAuthorizationAccessSid            = 59,
-    WinBuiltinTerminalServerLicenseServersSid   = 60
+    WinBuiltinTerminalServerLicenseServersSid   = 60,
+    WinBuiltinDCOMUsersSid                      = 61
 } WELL_KNOWN_SID_TYPE;
 
 /*