Remove unused netmask,network etc. These were used when we called ifconfig to

set up the networking, but now that we use ip directly, we don't need them, and
they were in any case broken when the ip address was specified without a suffix.

This work is by James Dykman <dykman@us.ibm.com>.

Signed-off-by: Ewan Mellor <ewan@xensource.com>

diff --git a/tools/examples/vif-nat b/tools/examples/vif-nat
index 9ce79f04346ef02343995bf1996f41e1ffb7d714..f56234a7a1ea14404e373fd1db7d122219e2be74 100644 (file)
--- a/tools/examples/vif-nat
+++ b/tools/examples/vif-nat
@@ -81,17 +81,6 @@ router_ip=$(routing_ip "$ip")
 
 # Split the given IP/bits pair.
 vif_ip=`echo ${ip} | awk -F/ '{print $1}'`
-bits=`echo ${ip} | awk -F/ '{print $2}'`
-
-# Convert $bits and $vif_ip to integers, mask appropriately to get a network
-# address, and convert them both to dotted quads.
-
-intmask=$(( (0xFFFFFFFF << (32 - $bits)) & 0xFFFFFFFF ))
-vif_int=$(( $(echo "((($vif_ip" | sed -e 's#\.#)\*256\+#g') ))
-
-netmask=$(dotted_quad $intmask)
-network=$(dotted_quad $(( $vif_int & $intmask )) )
-
 
 hostname=$(xenstore_read "$XENBUS_PATH/domain" | tr -- '_.:/+' '-----')
 if [ "$vifid" != "1" ]