From 3c3421afd8f74a3aa8d1011de07a8c18f9549210 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Parm=C3=A9nides=20GV?= <parmegv@sdf.org>
Date: Tue, 8 Apr 2014 12:04:17 +0200
Subject: Rename app->bitmask_android

This way, gradle commands generate apks correctly named.
---
 .../openvpn-fwmarkroute-1.00/fwmarkroute.up        | 49 ++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100755 bitmask_android/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.up

(limited to 'bitmask_android/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.up')

diff --git a/bitmask_android/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.up b/bitmask_android/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.up
new file mode 100755
index 00000000..661ec313
--- /dev/null
+++ b/bitmask_android/openvpn/contrib/openvpn-fwmarkroute-1.00/fwmarkroute.up
@@ -0,0 +1,49 @@
+#!/bin/sh
+#
+#  Bring up vpn routing.
+
+#  calculate the network address
+remote_network=`ipcalc -n "$remote"/"$remote_netmask_bits"`
+remote_network="${remote_network#*=}"
+
+#  add the stuff that doesn't change if it's not already there
+grep -q '^202 ' /etc/iproute2/rt_tables 
+if [ "$?" -ne 0 ]
+then
+	echo 202 vpn.out >> /etc/iproute2/rt_tables
+fi
+grep -q '^203 ' /etc/iproute2/rt_tables 
+if [ "$?" -ne 0 ]
+then
+	echo 203 vpnonly.out >> /etc/iproute2/rt_tables
+fi
+ip rule ls | grep -q 'lookup vpn.out *$'
+if [ "$?" -ne 0 ]
+then
+	ip rule add fwmark 2 table vpn.out
+fi
+ip rule ls | grep -q 'lookup vpnonly.out *$'
+if [ "$?" -ne 0 ]
+then
+	ip rule add fwmark 3 table vpnonly.out
+fi
+
+#  route VPN traffic using the normal table
+iptables -A OUTPUT -t mangle -p "$proto" -d "$remote" --dport "$remote_port" \
+		-j ACCEPT
+
+#  route all other traffic to that host via VPN
+iptables -A OUTPUT -t mangle -d "$remote_network"/"$remote_netmask_bits" \
+		-j MARK --set-mark 2
+
+#  route all ICMP pings over the VPN
+iptables -A OUTPUT -t mangle --protocol icmp --icmp-type echo-request \
+		-j MARK --set-mark 3
+
+#  NAT traffic going over the VPN, so it doesn't have an unknown address
+iptables -t nat -A POSTROUTING -o "$1" -j SNAT --to-source "$4"
+
+#  add routing commands
+ip route add "$remote_network"/"$remote_netmask_bits" via "$5" table vpn.out
+ip route add table vpnonly.out via "$5"
+ip route flush cache
-- 
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