X-Git-Url: https://code.grnet.gr/git/ganeti-local/blobdiff_plain/57fb6fcbfd11c7be1ccc0bc4c02a459f2a45967e..91fba1d1813242d7e2ae73f0cee04b65956ab5d8:/tools/kvm-ifup.in

diff --git a/tools/kvm-ifup.in b/tools/kvm-ifup.in
index e506d73..5a53cee 100644
--- a/tools/kvm-ifup.in
+++ b/tools/kvm-ifup.in
@@ -18,65 +18,14 @@
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 # 02110-1301, USA.
 
-@SHELL_ENV_INIT@
-
-if [ -z "$INTERFACE" ]; then
-  echo "No network interface specified"
-  exit 1
-fi
-
-if [ -z "$MODE" ]; then
-  echo "MODE not specified"
-  exit 1
-fi
+source @PKGLIBDIR@/net-common
 
 # Execute the user-supplied network script, if applicable
 if [ -x "$CONF_DIR/kvm-vif-bridge" ]; then
   exec $CONF_DIR/kvm-vif-bridge
 fi
 
-if [ "$MODE" = "bridged" ]; then
-  # Fix the autogenerated MAC to have the first octet set to "fe"
-  # to discourage the bridge from using the TAP dev's MAC
-  FIXED_MAC=$(ip link show $INTERFACE | \
-    awk '{if ($1 == "link/ether") printf("fe%s",substr($2,3,15))}')
-  ip link set $INTERFACE address $FIXED_MAC
-
-  ip link set $INTERFACE up
-  ip link set $INTERFACE mtu $(</sys/class/net/${BRIDGE}/mtu)
-
-  # Connect the interface to the bridge
-  brctl addif $BRIDGE $INTERFACE
-
-elif [ "$MODE" = "openvswitch" ]; then
-  ovs-vsctl add-port ${LINK} $INTERFACE
-
-else
-  ip link set $INTERFACE up
-
-  if [ -z "$IP" ]; then
-    echo "Routed NIC but no IP address specified"
-    exit 1
-  fi
-
-  # Route traffic targeted at the IP to the interface
-  if [ -n "$LINK" ]; then
-    while ip rule del dev $INTERFACE; do :; done
-    ip rule add dev $INTERFACE table $LINK
-    ip route replace $IP table $LINK proto static dev $INTERFACE
-
-  else
-    ip route replace $IP proto static dev $INTERFACE
-  fi
-
-  # Allow routing and arp proxying, or ndp proxying (IPv6)
-  if [ -d "/proc/sys/net/ipv4/conf/$INTERFACE" ]; then
-    echo 1 > /proc/sys/net/ipv4/conf/$INTERFACE/proxy_arp
-    echo 1 > /proc/sys/net/ipv4/conf/$INTERFACE/forwarding
-  fi
-
-  if [ -d "/proc/sys/net/ipv6/conf/$INTERFACE" ]; then
-    echo 1 > /proc/sys/net/ipv6/conf/$INTERFACE/proxy_ndp
-    echo 1 > /proc/sys/net/ipv6/conf/$INTERFACE/forwarding
-  fi
-fi
+check
+setup_bridge
+setup_ovs
+setup_route