diff options
Diffstat (limited to 'share/man/man4/ipsec.4')
| -rw-r--r-- | share/man/man4/ipsec.4 | 10 |
1 files changed, 9 insertions, 1 deletions
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 , |