From 099650be2260a2afc447eedc7c52f2f523f3f494 Mon Sep 17 00:00:00 2001
From: Zeno Zeng <zenoofzeng@gmail.com>
Date: Sat, 20 Sep 2014 18:56:42 +0800
Subject: [PATCH] set_up_routes(), fixes #8

---
 vpn.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/vpn.sh b/vpn.sh
index 80f000e..efd0b93 100755
--- a/vpn.sh
+++ b/vpn.sh
@@ -21,12 +21,33 @@
 # <http://www.gnu.org/licenses/>.
 
 start_xl2tpd() {
+    echo 'start xl2tpd'
 }
 
 disconnect() {
+    echo 'disconnect'
+}
+
+set_up_routes() {
+    IP=$(ip route show 0/0 | cut -d " " -f 3)
+
+    case "$IP" in
+        10.189.*)
+            return
+            ;;
+        10.171.*)
+            return
+            ;;
+    esac
+
+    # set up routes here
+    # todo
 }
 
 connect() {
+    disconnect
+    # todo
+    set_up_routes
 }