From ec268444c7100b0019a9009f04d65daf4a44264b Mon Sep 17 00:00:00 2001
From: Quentin Smith <quentin@mit.edu>
Date: Sun, 21 Jul 2013 14:29:09 -0400
Subject: [PATCH] Update vif-invirtroute for Xen 4's scripts.

---
 debian/changelog |    3 ++-
 qemu-ifup.invirt |   10 +++++-----
 vif-invirtroute  |   25 ++++++++++++++-----------
 3 files changed, 21 insertions(+), 17 deletions(-)

diff --git a/debian/changelog b/debian/changelog
index d721484..0284e80 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,9 @@
 invirt-xen-config (0.0.45) unstable; urgency=low
 
   * Neuter vif-setup (from xl, perhaps?)
+  * Update vif-invirtroute for Xen 4's scripts.
 
- -- Quentin Smith <quentin@mit.edu>  Sun, 21 Jul 2013 14:23:30 -0400
+ -- Quentin Smith <quentin@mit.edu>  Sun, 21 Jul 2013 14:28:58 -0400
 
 invirt-xen-config (0.0.44) unstable; urgency=low
 
diff --git a/qemu-ifup.invirt b/qemu-ifup.invirt
index 588bb92..4d3cb0d 100755
--- a/qemu-ifup.invirt
+++ b/qemu-ifup.invirt
@@ -1,17 +1,17 @@
 #!/bin/sh
 
-echo "config qemu network with xen bridge for $@"
+echo "config qemu network with invirtroute for $@"
 
 if [ -z "$domid" ]; then
     echo "domid is not set!!!" >&2
     exit 1
 fi
 
-dev=$1
+INTERFACE=$1
+type_if=tap
 ifnum=${1##*.}
 qemu_online=yes
-XENBUS_PATH=/local/domain/0/backend/vif/${domid}/${ifnum}
 vif=vif${domid}.${ifnum}
-export vif qemu_online XENBUS_PATH dev 
+export vif qemu_online INTERFACE type_if
 
-exec /etc/xen/scripts/vif-invirtroute online
+exec /etc/xen/scripts/vif-invirtroute add
diff --git a/vif-invirtroute b/vif-invirtroute
index 4663664..f484f87 100755
--- a/vif-invirtroute
+++ b/vif-invirtroute
@@ -31,7 +31,7 @@ main_ip=$(dom0_ip)
 dev=${dev:-${vif}}
 
 case "$command" in
-    online)
+    online|add)
         ifconfig ${dev} ${main_ip} netmask 255.255.255.255 up
         echo 1 >/proc/sys/net/ipv4/conf/${dev}/proxy_arp
 	echo 1 >/proc/sys/net/ipv4/conf/${dev}/rp_filter 
@@ -42,7 +42,7 @@ case "$command" in
         ipcmd='add'
         cmdprefix=''
         ;;
-    offline)
+    offline|remove)
         do_without_error ifdown ${vif}
         ipcmd='del'
         cmdprefix='do_without_error'
@@ -56,17 +56,20 @@ if [  ${vif_type} != "ioemu"  -o  x${qemu_online} = xyes ] ; then
     # the guest using those addresses.
 	for addr in ${ip} ; do
 	    ${cmdprefix} ip route ${ipcmd} ${addr} dev ${dev} src ${main_ip}
-	    if [ "$command" == "online" ]; then
-		arpspoof -i $(invirt-getconf xen.iface) -t 18.181.0.1 ${addr}&
-		sleep 5
-		kill %arpspoof
-	    fi
+	    case "$command" in
+		online|add)
+		    arpspoof -i $(invirt-getconf xen.iface) -t 18.181.0.1 ${addr}&
+		    sleep 5
+		    kill %arpspoof
+		    ;;
+	    esac
 	done 
     fi
 fi
 
 log debug "Successful vif-route $command for $vif."
-if [ "$command" == "online" ]
-then
-  success
-fi
+case "$command" in
+    online|add)
+	success
+	;;
+esac
-- 
1.7.9.5