windows-nt/Source/XPSP1/NT/ds/security/azroles/sid.cxx

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 2001 Microsoft Corporation
Module Name:
sid.cxx
Abstract:
Routines implementing the SID pseudo-object.
Author:
Cliff Van Dyke (cliffv) 8-May-2001
--*/
#include "pch.hxx"
DWORD
AzpSidInit(
IN PGENERIC_OBJECT ParentGenericObject,
IN PGENERIC_OBJECT ChildGenericObject
)
/*++
Routine Description:
This routine is a worker routine for AzSidCreate. It does any object specific
initialization that needs to be done.
On entry, AzGlResource must be locked exclusively.
Arguments:
ParentGenericObject - Specifies the parent object to add the child object onto.
The reference count has been incremented on this object.
ChildGenericObject - Specifies the newly allocated child object.
The reference count has been incremented on this object.
Return Value:
NO_ERROR - The operation was successful
ERROR_NOT_ENOUGH_MEMORY - not enough memory
Other exception status codes
--*/
{
PAZP_SID AzpSid = (PAZP_SID) ChildGenericObject;
//
// Initialization
//
ASSERT( AzpIsLockedExclusive( &AzGlResource ) );
//
// Behave differently depending on the object type of the parent object
//
ASSERT( ParentGenericObject->ObjectType == OBJECT_TYPE_ADMIN_MANAGER ||
ParentGenericObject->ObjectType == OBJECT_TYPE_APPLICATION ||
ParentGenericObject->ObjectType == OBJECT_TYPE_SCOPE );
//
// Sids are referenced by groups and roles.
//
// Let the generic object manager know all of the lists we support
//
ChildGenericObject->GenericObjectLists = &AzpSid->backGroupMembers,
// Sids are referenced by groups
ObInitObjectList( &AzpSid->backGroupMembers,
&AzpSid->backGroupNonMembers,
TRUE, // backward link
AZP_LINKPAIR_SID_MEMBERS,
NULL,
NULL,
NULL );
ObInitObjectList( &AzpSid->backGroupNonMembers,
&AzpSid->backRoles,
TRUE, // backward link
AZP_LINKPAIR_SID_NON_MEMBERS,
NULL,
NULL,
NULL );
// Sids are referenced by "Roles"
ObInitObjectList( &AzpSid->backRoles,
NULL,
TRUE, // Backward link
0, // No link pair id
NULL,
NULL,
NULL );
return NO_ERROR;
}
VOID
AzpSidFree(
IN PGENERIC_OBJECT GenericObject
)
/*++
Routine Description:
This routine is a worker routine for Sid object free. It does any object specific
cleanup that needs to be done.
On entry, AzGlResource must be locked exclusively.
Arguments:
GenericObject - Specifies a pointer to the object to be deleted.
Return Value:
None
--*/
{
// PAZP_SID AzpSid = (PAZP_SID) GenericObject;
UNREFERENCED_PARAMETER( GenericObject );
//
// Initialization
//
ASSERT( AzpIsLockedExclusive( &AzGlResource ) );
//
// Free any local strings
//
}