diff options
| author | Markus Friedl <markus@cvs.openbsd.org> | 2003-12-04 15:08:05 +0000 |
|---|---|---|
| committer | Markus Friedl <markus@cvs.openbsd.org> | 2003-12-04 15:08:05 +0000 |
| commit | 8887605b7f95a0c81fa9fbfbef0494cae6cd51ec (patch) | |
| tree | 2e93f15485a5e9c75c1cef6bf884fdc5e17c2f25 | |
| parent | 0d7c198ade6ee8f10c26c8b714b937e257174b2c (diff) | |
document udpencap (used for NAT/T); ok jmc
| -rw-r--r-- | lib/libc/gen/sysctl.3 | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/libc/gen/sysctl.3 b/lib/libc/gen/sysctl.3 index 56f2757007e..39ebe612474 100644 --- a/lib/libc/gen/sysctl.3 +++ b/lib/libc/gen/sysctl.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sysctl.3,v 1.115 2003/10/30 18:56:29 jmc Exp $ +.\" $OpenBSD: sysctl.3,v 1.116 2003/12/04 15:08:04 markus Exp $ .\" .\" Copyright (c) 1993 .\" The Regents of the University of California. All rights reserved. @@ -946,6 +946,8 @@ The currently defined protocols and names are: .It carp log integer yes .It carp preempt integer yes .It esp enable integer yes +.It esp udpencap integer yes +.It esp udpencap_port integer yes .It etherip allow integer yes .It gre allow integer yes .It gre wccp integer yes @@ -1050,6 +1052,13 @@ Enabled by default. See .Xr ipsec 4 for more information. +.It Li esp.udpencap +If set to 1, enable processing of UDP encapsulated ESP packets. +Disabled by default. +.It Li esp.udpencap_port +Contains the value of the UDP port that triggers +decapsulation for incoming UDP encapsulated ESP packets. +The default port is 4500. .It Li etherip.allow If set to 0, incoming Ethernet-in-IPv4 packets will not be processed. If set to any other value, processing will occur. |