diff options
| author | Brian J. Murrell <brian@interlinx.bc.ca> | 2019-03-01 06:27:44 -0500 |
|---|---|---|
| committer | Brian J. Murrell <brian@interlinx.bc.ca> | 2019-03-16 23:43:29 -0400 |
| commit | c4b18c8e96e2a41196610600735d3cda7fbc44a0 (patch) | |
| tree | bef54e21daa9ccbfef2a9c05a25d1744211541bf /net/shorewall6/files | |
| parent | 1acacbbf6cf49c65cb6f52719ed19509fa151054 (diff) | |
Shorewall: start and enable interfaces all in hotplug
Using shorewall-lite {en|dis}able instead of completely restarting
Shorewall is much more efficient.
But it also makes sense to move the starting of Shorewall from init
to an interface hotplug event. The "lan" interface should be a good
indicator that networking it ready. Besides, Shorewall won't start
until br-lan is available.
Signed-off-by: Brian J. Murrell <brian@interlinx.bc.ca>
Diffstat (limited to 'net/shorewall6/files')
| -rw-r--r-- | net/shorewall6/files/hotplug_iface | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/net/shorewall6/files/hotplug_iface b/net/shorewall6/files/hotplug_iface index aaa03e8a9..bfe2bf7b1 100644 --- a/net/shorewall6/files/hotplug_iface +++ b/net/shorewall6/files/hotplug_iface @@ -1,13 +1,19 @@ #!/bin/sh -# should restart shorewall when an interface comes up +DEVICE=${DEVICE:-$(/sbin/uci -p /var/state get network."$INTERFACE".ifname)} case "$ACTION" in ifup) - /etc/init.d/shorewall6 restart + if [ "$INTERFACE" = "lan" ]; then + /usr/sbin/shorewall -6 start + elif [ "${INTERFACE:0:3}" = "wan" ] && + [ "${INTERFACE:$((${#INTERFACE}-2)):2}" != "_6" ]; then + /etc/shorewall6/state/firewall enable "$DEVICE" + fi ;; ifdown) - # might need to restore some routing - /etc/init.d/shorewall6 restart + if [ "${INTERFACE:0:3}" = "wan" ]; then + /etc/shorewall6/state/firewall disable "$DEVICE" + fi ;; esac |