Jarno Rajahalme 0ad90c845b OpenFlow-level flow-based tunneling support. ...

Adds tun_src and tun_dst match and set capabilities via new NXM fields
NXM_NX_TUN_IPV4_SRC and NXM_NX_TUN_IPV4_DST.  This allows management of
large number of tunnels via the flow tables, without requiring the tunnels
to be pre-configured.

Flow-based tunnels can be configured with options remote_ip=flow and
local_ip=flow.  local_ip=flow requires remote_ip=flow.  When set, the
tunnel remote IP address and/or local IP address is set from the flow,
instead of the tunnel configuration.

Example:

$ ovs-vsctl add-port br0 gre -- set Interface gre ofport_request=1 type=gre options:remote_ip=flow options:key=flow
$ ovs-ofctl add-flow br0 "in_port=LOCAL actions=set_tunnel:1,set_field:192.168.0.1->tun_dst,output:1"
$ ovs-ofctl add-flow br0 "in_port=1 tun_src=192.168.0.1 tun_id=1 actions=LOCAL"

Signed-off-by: Jarno Rajahalme <jarno.rajahalme@nsn.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>

2013-05-10 10:50:06 -07:00

..

linux

Make it more obvious that OVS_KEY_ATTR_MPLS may be an array

2013-05-01 19:34:05 -07:00

openflow

OpenFlow-level flow-based tunneling support.

2013-05-10 10:50:06 -07:00

openvswitch

Tunnel: Cleanup old tunnel infrastructure.

2013-03-04 13:00:25 -08:00

sparse

sparse: Add ip6_rthdr struct to the ip6.h

2012-11-13 13:48:31 +02:00

.gitignore

…

automake.mk

datapath-protocol: Use Linux kernel types directly.

2011-10-12 16:27:09 -07:00