Date: Mon, 16 Apr 2001 23:01:15 -0700 (PDT) From: gordont@bluemtn.net To: FreeBSD-gnats-submit@freebsd.org Subject: conf/26633: pccards don't get ipv6 network configured when ipv6_gateway_enable is set Message-ID: <200104170601.f3H61FX00712@hobbes.melthusia.org>
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>Number: 26633
>Category: conf
>Synopsis: pccards don't get ipv6 network configured when ipv6_gateway_enable is set
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Apr 16 23:10:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Gordon Tetlow
>Release: FreeBSD 4.3-RC i386
>Organization:
Blue Mountain
>Environment:
System: FreeBSD hobbes.melthusia.org 4.3-RC FreeBSD 4.3-RC #0: Sat Mar 24 03:31:30 PST 2001 root@hobbes.melthusia.org:/local/obj/usr/src/sys/HOBBES i386
>Description:
Using a machine that is a router with several interfaces, one of which is
a wireless card, the pccard interface is not setup as an ipv6 capable
interface. Basically, pccards are only allowed as endhosts.
>How-To-Repeat:
Turn on ipv6_gateway_enable in /etc/rc.conf and watch you wavelan card not
get setup
>Fix:
I hacked up rc.network6 and pccard_ether so that the interface(s) that will
be attempted to be brought up are passed to the function. This allows
network6_interface_setup() to be reused and called by /etc/pccard_ether
Anyway, here's the patch:
--- etc/pccard_ether Mon Feb 12 21:00:57 2001
+++ /etc/pccard_ether Mon Apr 16 22:44:06 2001
@@ -122,17 +122,10 @@
# IPv6 setup
case ${ipv6_enable} in
[Yy][Ee][Ss])
- case ${ipv6_gateway_enable} in
- [Yy][Ee][Ss])
- ;;
- *)
- sysctl -w net.inet6.ip6.forwarding=0
- sysctl -w net.inet6.ip6.accept_rtadv=1
- ifconfig ${interface} up
- rtsol ${interface}
- ;;
- esac
- ;;
+ if [ -r /etc/rc.network6 ]; then
+ . /etc/rc.network6
+ network6_interface_setup ${interface}
+ fi
esac
;;
# Stop the interface
--- etc/rc.network6 Fri Mar 23 23:35:53 2001
+++ /etc/rc.network6 Mon Apr 16 22:44:14 2001
@@ -129,7 +129,7 @@
network6_gif_setup
# setting up interfaces
- network6_interface_setup
+ network6_interface_setup $ipv6_network_interfaces
# wait for DAD's completion (for global addrs)
sleep `sysctl -n net.inet6.ip6.dad_count`
@@ -251,6 +251,7 @@
}
network6_interface_setup() {
+ interfaces=$*
rtsol_interfaces=''
case ${ipv6_gateway_enable} in
[Yy][Ee][Ss])
@@ -261,7 +262,7 @@
prefixcmd_enable=NO
;;
esac
- for i in $ipv6_network_interfaces; do
+ for i in $interfaces; do
rtsol_interface=yes
eval prefix=\$ipv6_prefix_$i
if [ -n "${prefix}" ]; then
>Release-Note:
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