From 9f5824957c4d48caf84cd775269bc6b94b25eb7e Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Fri, 2 Nov 2018 14:20:22 +0100
Subject: [PATCH] uvpn/dhclient-script: Use `ip route` instead of `route`

---
 uvpn/dhclient-script | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/uvpn/dhclient-script b/uvpn/dhclient-script
index 50612bb..52183e1 100755
--- a/uvpn/dhclient-script
+++ b/uvpn/dhclient-script
@@ -50,9 +50,9 @@ if [ x$reason = xBOUND ] || [ x$reason = xRENEW ] || \
     # Add a network route to the computed network address.
     for router in $new_routers; do
       if [ "x$new_subnet_mask" = "x255.255.255.255" ] ; then
-	route add -host $router dev $interface
+        ip route add $router dev $interface
       fi
-      route add default gw $router $metric_arg dev $interface
+      ip route add default via $router dev $interface $metric_arg
     done
   else
     # we haven't changed the address, have we changed other options
@@ -60,13 +60,13 @@ if [ x$reason = xBOUND ] || [ x$reason = xRENEW ] || \
     if [ x$new_routers != x ] && [ x$new_routers != x$old_routers ] ; then
       # if we've changed routers delete the old and add the new.
       for router in $old_routers; do
-        route del default gw $router
+        ip route del default via $router
       done
       for router in $new_routers; do
         if [ "x$new_subnet_mask" = "x255.255.255.255" ] ; then
-	  route add -host $router dev $interface
-	fi
-	route add default gw $router $metric_arg dev $interface
+          ip route add $router dev $interface
+        fi
+        ip route add default via $router dev $interface $metric_arg
       done
     fi
   fi
@@ -74,7 +74,7 @@ if [ x$reason = xBOUND ] || [ x$reason = xRENEW ] || \
    then
     ifconfig $interface:0- inet 0
     ifconfig $interface:0 inet $alias_ip_address $alias_subnet_arg
-    route add -host $alias_ip_address $interface:0
+    ip route add $alias_ip_address dev $interface:0
   fi
   exit 0
 fi
@@ -91,7 +91,7 @@ if [ x$reason = xEXPIRE ] || [ x$reason = xFAIL ] || [ x$reason = xRELEASE ] \
   fi
   if [ x$alias_ip_address != x ]; then
     ifconfig $interface:0 inet $alias_ip_address $alias_subnet_arg
-    route add -host $alias_ip_address $interface:0
+    ip route add $alias_ip_address dev $interface:0
   fi
   exit 0
 fi
@@ -107,13 +107,13 @@ if [ x$reason = xTIMEOUT ]; then
     if [ x$new_ip_address != x$alias_ip_address ] && \
 			[ x$alias_ip_address != x ]; then
       ifconfig $interface:0 inet $alias_ip_address $alias_subnet_arg
-      route add -host $alias_ip_address dev $interface:0
+      ip route add $alias_ip_address dev $interface:0
     fi
     for router in $new_routers; do
       if [ "x$new_subnet_mask" = "x255.255.255.255" ] ; then
-	route add -host $router dev $interface
+        ip route add $router dev $interface
       fi
-      route add default gw $router $metric_arg dev $interface
+      ip route add default via $router dev $interface $metric_arg
     done
     exit 0
   fi