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authorJason McIntyre <jmc@cvs.openbsd.org>2005-04-08 18:46:17 +0000
committerJason McIntyre <jmc@cvs.openbsd.org>2005-04-08 18:46:17 +0000
commite46078f5e16c824f467d5944939532b6e9c7ea9e (patch)
tree56a03c56e482b8350f0a273f2464e0c40abe1046
parentf26e723fcf36995e166ab030a855e1a4d7b534cf (diff)
document ipcomp(4);
-rw-r--r--sbin/ipsecadm/ipsecadm.86
-rw-r--r--share/man/man4/ipsec.410
2 files changed, 14 insertions, 2 deletions
diff --git a/sbin/ipsecadm/ipsecadm.8 b/sbin/ipsecadm/ipsecadm.8
index 3b222281236..c89b3527ed1 100644
--- a/sbin/ipsecadm/ipsecadm.8
+++ b/sbin/ipsecadm/ipsecadm.8
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ipsecadm.8,v 1.67 2004/09/26 07:16:54 jaredy Exp $
+.\" $OpenBSD: ipsecadm.8,v 1.68 2005/04/08 18:46:16 jmc Exp $
.\"
.\" Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de>
.\" All rights reserved.
@@ -336,6 +336,9 @@ After this, an IPCA/SA bundle must be created using the
.Cm group
command.
The IPCA must be applied first.
+See
+.Xr ipcomp 4
+for further information on the IPComp protocol.
.It Cm tcpmd5
Set up a key for use by the RFC 2385 TCP MD5 option.
Allowed modifiers are:
@@ -769,6 +772,7 @@ Delete all ESP SAs and their flows and routing information:
.Sh SEE ALSO
.Xr netstat 1 ,
.Xr enc 4 ,
+.Xr ipcomp 4 ,
.Xr ipsec 4 ,
.Xr protocols 5 ,
.Xr services 5 ,
diff --git a/share/man/man4/ipsec.4 b/share/man/man4/ipsec.4
index 6bc7ab69af9..dc57d9d4d5b 100644
--- a/share/man/man4/ipsec.4
+++ b/share/man/man4/ipsec.4
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ipsec.4,v 1.58 2005/04/02 00:14:44 jmc Exp $
+.\" $OpenBSD: ipsec.4,v 1.59 2005/04/08 18:46:16 jmc Exp $
.\"
.\" Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de>
.\" All rights reserved.
@@ -113,6 +113,13 @@ AH and ESP is that AH also authenticates portions of the IP
header of the packet
(such as the source/destination addresses).
ESP authenticates only the packet payload.
+.Pp
+A third protocol is available which is highly relevant to IPsec: IPComp.
+IPComp is a protocol used to reduce the size of IP datagrams
+(i.e. it provides compression).
+See
+.Xr ipcomp 4
+for further information.
.Ss Security Associations (SAs)
These protocols require certain parameters for each connection, describing
exactly how the desired protection will be achieved.
@@ -349,6 +356,7 @@ flag (look for ``tdb'' and ``xform'' allocations).
.Xr icmp 4 ,
.Xr inet 4 ,
.Xr ip 4 ,
+.Xr ipcomp 4 ,
.Xr netintro 4 ,
.Xr tcp 4 ,
.Xr udp 4 ,