f290403 IPA: use cache searches in get_groups_dns()

1 file Authored by sbose 6 years ago, Committed by lslebodn 6 years ago,
    IPA: use cache searches in get_groups_dns()
    
    If the group name is overridden in the default view we have to search
    for the name and cannot construct it because the extdom plugin will
    return the overridden name but the DN of the related group object in the
    cache will contain the original name.
    
    Related to https://pagure.io/SSSD/sssd/issue/3579
    
    Reviewed-by: Fabiano FidĂȘncio <fidencio@redhat.com>