Re: [PATCH 1/7] server: Get the primary group from the token.

[Robert Shearman]

Vitaliy Margolen wrote:
>          list_add_tail( &token->groups, &group->entry );
> -
>        /* Use first owner capable group as an owner */
> -
>        if (!token->primary_group && group->owner)
> -
>            token->primary_group = &group->sid;
> -
>    }
> -
>    /* we really need a primary group */
> -
>    if (!token->primary_group && group_count)
> -
>    {
> -
>        release_object( token );
> -
>        return NULL;
>    }

According to documentation from Microsoft, "the primary group only needs 
to be set if POSIX compatibility is required." Also, the default 
security descriptor does not require a group - a NULL group is fine.