summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authormcbride <mcbride@openbsd.org>2006-10-16 04:46:15 +0000
committermcbride <mcbride@openbsd.org>2006-10-16 04:46:15 +0000
commitdf670fb445bda20f161586df0954746ae08f2d5d (patch)
treedcb9525b4c53cff950eb0dcb5f2967d3407e4ef7
parentAdd multipath variables. (diff)
downloadwireguard-openbsd-df670fb445bda20f161586df0954746ae08f2d5d.tar.xz
wireguard-openbsd-df670fb445bda20f161586df0954746ae08f2d5d.zip
Document net.inet.ip.multipath and net.inet6.ip6.multipath.
-rw-r--r--lib/libc/gen/sysctl.313
1 files changed, 12 insertions, 1 deletions
diff --git a/lib/libc/gen/sysctl.3 b/lib/libc/gen/sysctl.3
index 0fd2c0bab70..c93d85f7695 100644
--- a/lib/libc/gen/sysctl.3
+++ b/lib/libc/gen/sysctl.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: sysctl.3,v 1.159 2006/09/15 20:41:44 otto Exp $
+.\" $OpenBSD: sysctl.3,v 1.160 2006/10/16 04:46:15 mcbride Exp $
.\"
.\" Copyright (c) 1993
.\" The Regents of the University of California. All rights reserved.
@@ -1086,6 +1086,7 @@ The currently defined protocols and names are:
.It ip mforwarding integer yes
.It ip mtudisc integer yes
.It ip mtudisctimeout integer yes
+.It ip multipath integer yes
.It ip portfirst integer yes
.It ip porthifirst integer yes
.It ip porthilast integer yes
@@ -1360,6 +1361,10 @@ Returns the number of seconds in which a route added by the Path MTU
Discovery engine will time out.
When the route times out, the Path MTU Discovery engine will attempt
to probe a larger path MTU.
+.It Li ip.multipath
+This variable enables multipath routing for IPv4 addresses.
+If set to 0, only the first route selected will be used for a given
+destination regardless of how many routes exist in the routing table.
.It Li ip.portfirst
Minimum registered port number for TCP/UDP port allocation.
Registered ports can be used by ordinary user processes
@@ -1551,6 +1556,7 @@ The currently defined protocols and names are:
.It ip6 maxfragpackets integer yes
.It ip6 maxfrags integer yes
.It ip6 mforwarding integer yes
+.It ip6 multipath integer yes
.It ip6 redirect integer yes
.It ip6 rr_prune integer yes
.It ip6 use_deprecated integer yes
@@ -1734,6 +1740,11 @@ The flag is provided basically for avoiding possible DoS attacks.
If set to 1, then multicast forwarding is enabled for the host.
The default is 0.
.Pp
+.It Li ip.multipath
+This variable enables multipath routing for IPv6 addresses.
+If set to 0, only the first route selected will be used for a given
+destination regardless of how many routes exist in the routing table.
+.Pp
.It Li ip6.redirect
Returns 1 when ICMPv6 redirects may be sent by the node.
This option is ignored unless the node is routing IP packets,