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Whitespace nits, and re-sort SEE ALSO according to mdoc.samples(7).

This commit is contained in:
wiz 2001-05-24 23:54:11 +00:00
parent b861a00b77
commit a75a1efd23
1 changed files with 11 additions and 12 deletions
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23
share/man/man9/in4_cksum.9
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@ -1,4 +1,4 @@
.\" $NetBSD: in4_cksum.9,v 1.3 2001/05/24 14:04:41 sommerfeld Exp $
.\" $NetBSD: in4_cksum.9,v 1.4 2001/05/24 23:54:11 wiz Exp $
.\"
.\" Copyright (c) 2001 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -70,17 +70,17 @@ If the
parameter is non-zero, it is assumed to be an IP protocol number.
It is also assumed that the data within
.Fa m
starts with an IP header, and the transport-layer header starts at
.Fa off ;
starts with an IP header, and the transport-layer header starts at
.Fa off ;
a pseudo-header is constructed as specified
in RFC768 and RFC793, and the pseudo-header is prepended to the data
covered by the checksum.
.Pp
The
The
.Fn in6_cksum
function is similar; if
.Fa nxt
is non-zero, it is assumed that
function is similar; if
.Fa nxt
is non-zero, it is assumed that
.Fa m
starts with an IPv6 header, and that the transport-layer header starts
after
@ -103,12 +103,12 @@ All three functions return the computed checksum value.
.Sh SEE ALSO
.Xr inet 4 ,
.Xr inet6 4 ,
.Xr mbuf 9 ,
.Xr protocols 5 ,
.Xr tcp 4 ,
.Xr udp 4
.Xr udp 4 ,
.Xr protocols 5 ,
.Xr mbuf 9
.Sh STANDARDS
These functions implement the Internet transport-layer checksum as specified
These functions implement the Internet transport-layer checksum as specified
in RFC768, RFC793, and RFC2460.
.Sh BUGS
The
@ -116,4 +116,3 @@ The
function currently requires special handling of link-local addresses
in the pseudo-header due to the use of embedded scope-id's within
link-local addresses.