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authorParménides GV <parmegv@sdf.org>2014-07-31 12:09:49 +0200
committerParménides GV <parmegv@sdf.org>2014-07-31 12:09:49 +0200
commit0393ba6656ce6cf679a2c4663275b3ed0f1a34b9 (patch)
treef000311e97598ab3fc42e2bea23e6cb342ad166c /ics-openvpn-stripped/main/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.down
parentb28eeb08e8ec3baafdd9388cc5b70c6c84db9cf1 (diff)
Updated ics-openvpn to rev 859 + no 2nd notification.
Diffstat (limited to 'ics-openvpn-stripped/main/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.down')
-rwxr-xr-xics-openvpn-stripped/main/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.down22
1 files changed, 22 insertions, 0 deletions
diff --git a/ics-openvpn-stripped/main/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.down b/ics-openvpn-stripped/main/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.down
new file mode 100755
index 00000000..87d67d4d
--- /dev/null
+++ b/ics-openvpn-stripped/main/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.down
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+# Bring down vpn routing.
+
+# calculate the network address
+remote_network=`ipcalc -n "$remote"/"$remote_netmask_bits"`
+remote_network="${remote_network#*=}"
+
+# clear routing via VPN
+ip route del "$remote_network"/"$remote_netmask_bits" via "$5" table vpn.out
+ip route del table vpnonly.out via "$5"
+iptables -D OUTPUT -t mangle -p "$proto" \
+ -d "$remote_network"/"$remote_netmask_bits" \
+ --dport "$remote_port" -j ACCEPT
+iptables -D OUTPUT -t mangle -d "$remote" -j MARK --set-mark 2
+
+# undo the ICMP ping tunneling
+iptables -D OUTPUT -t mangle --protocol icmp --icmp-type echo-request \
+ -j MARK --set-mark 3
+
+# flush route cache
+ip route flush cache