-.\" $OpenBSD: IPAddressRange_new.3,v 1.8 2023/10/01 08:23:58 tb Exp $
+.\" $OpenBSD: IPAddressRange_new.3,v 1.9 2023/10/03 09:58:06 tb Exp $
.\"
.\" Copyright (c) 2023 Theo Buehler <tb@openbsd.org>
.\"
.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
.\"
-.Dd $Mdocdate: October 1 2023 $
+.Dd $Mdocdate: October 3 2023 $
.Dt IPADDRESSRANGE_NEW 3
.Os
.Sh NAME
.Vt IPAddressChoice ,
and
.Vt IPAddressFamily
-are building blocks of the RFC 3779
+are building blocks of the
.Vt IPAddrBlocks
-type representing the IP address delegation extension.
+type representing the RFC 3779 IP address delegation extension.
.Pp
Per RFC 3779, section 2.1.1,
an IPv4 or an IPv6 address is encoded in network byte order in an
for this.
.Pp
The
-.Vt IpAddressOrRange
+.Vt IPAddressOrRange
type defined in RFC 3779 section 2.2.3.7 is implemented as
.Bd -literal -offset indent
typedef struct IPAddressOrRange_st {