check_altnull 555 source4/heimdal/lib/hx509/print.c { "dns-srv", oid_id_pkix_on_dnsSRV, check_altnull }, check_altnull 556 source4/heimdal/lib/hx509/print.c { "card-id", oid_id_uspkicommon_card_id, check_altnull },