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fixed vnet ipv6 interface config

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This commit is contained in:
Thomas von Dein
2022-02-25 12:08:25 +01:00
parent ad9ce1cfed
commit 22adcd57c4
1 changed files with 8 additions and 7 deletions
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jaildk
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@@ -1,6 +1,6 @@
#!/bin/sh #!/bin/sh
version=1.25 version=1.26
usage_jaildk() { usage_jaildk() {
beg=`tput -T ${TERM:-cons25} md` beg=`tput -T ${TERM:-cons25} md`
@@ -2120,15 +2120,15 @@ jail.conf. You need to configure the bridge manually in advance.
You need the following in your /etc/rc.conf: You need the following in your /etc/rc.conf:
cloned_interfaces=\"bridge0\" cloned_interfaces=\"bridge0\"
ipv6_ifconfig_bridge0=\"2a01:...::1/80\" ifconfig_bridge0=\"inet 172.20.20.1/24 up\"
ifconfig_bridge0=\"name jailsw0 up 172.20.20.1/24\" ifconfig_bridge0_ipv6=\"2a01:...:1e::1/80 auto_linklocal\"
ipv6_gateway_enable=\"YES\" ipv6_gateway_enable=\"YES\"
And something like this in your jail.conf: And something like this in your jail.conf:
billa { billa {
vnet; vnet;
exec.created = \"/jail/bin/jaildk vnet $name start -b jailsw0\"; exec.poststart = \"/jail/bin/jaildk vnet $name start -b jailsw0\";
exec.prestop = \"/jail/bin/jaildk vnet $name stop -b vm-jailnet\"; exec.prestop = \"/jail/bin/jaildk vnet $name stop -b jailsw0\";
} }
Finally, the jail.conf for a vnet jail needs to contain these parameters: Finally, the jail.conf for a vnet jail needs to contain these parameters:
@@ -2211,8 +2211,9 @@ jaildk_vnet() {
if test -n "$ip6" -a -n "$gw6"; then if test -n "$ip6" -a -n "$gw6"; then
if ! jexec $jail ifconfig $vnetjail inet6 | grep -v fe80 | grep prefixlen > /dev/null 2>&1; then if ! jexec $jail ifconfig $vnetjail inet6 | grep -v fe80 | grep prefixlen > /dev/null 2>&1; then
# configure the jail v4 network stack inside the jail # configure the jail v6 network stack inside the jail
ex jexec $jail ifconfig $vnetjail inet6 $ip6 auto_linklocal || true ex jexec $jail ifconfig $vnetjail inet6 $ip6 || true
ex jexec $jail ifconfig $vnetjail inet6 -ifdisabled accept_rtadv auto_linklocal|| true
ex jexec $jail route -6 add default $gw6 || true ex jexec $jail route -6 add default $gw6 || true
fi fi
fi fi