rootdir: Remove ip-up-vpn script, which is replaced by an executable.

rootdir/Android.mk

@@ -6,7 +6,6 @@ include $(CLEAR_VARS)
 copy_from := \
 	etc/dbus.conf \
 	etc/init.goldfish.sh \
-	etc/ppp/ip-up-vpn \
 	etc/hosts
 
 copy_to := $(addprefix $(TARGET_OUT)/,$(copy_from))

rootdir/etc/ppp/ip-up-vpn

-#!/system/bin/sh
-
-/system/bin/setprop "vpn.dns1" "$DNS1"
-/system/bin/setprop "vpn.dns2" "$DNS2"
-
-GATEWAY=${6#*@}
-VPNSERVER=${6%@*}
-
-# Protect the route to vpn server
-/system/bin/route add -net "$VPNSERVER" netmask 255.255.255.255 gw "$GATEWAY"
-
-if (exp $?) ; then exit $?; fi
-
-# Route all traffic to vpn connection
-/system/bin/route add -net 0.0.0.0 netmask 128.0.0.0 gw $IPREMOTE
-/system/bin/route add -net 128.0.0.0 netmask 128.0.0.0 gw $IPREMOTE
-
-/system/bin/setprop "vpn.up" "1"