Module type Frenetic_async.Ox.OXMODULE

OXMODULE is the type of modules that implement Ox controller callback functions. Modules of type OXMODULE are passed to the Make functor, producing an Ox controller.

val switch_connected : Frenetic_kernel.OpenFlow0x01.switchId ‑> Frenetic_kernel.OpenFlow0x01.SwitchFeatures.t ‑> unit

switch_connected sw is a callback invoked with sw when a switch with identifer sw connects to the controller.

val switch_disconnected : Frenetic_kernel.OpenFlow0x01.switchId ‑> unit

switch_disconnected sw is a callback invoked with sw when a switch with identifer sw disconnects from the controller.

val packet_in : Frenetic_kernel.OpenFlow0x01.switchId ‑> Frenetic_kernel.OpenFlow0x01.xid ‑> Frenetic_kernel.OpenFlow0x01.packetIn ‑> unit

packet_in sw xid pkt is a callback invoked when a packet pkt with transaction ID xid from switch sw arrives at the controller.

val barrier_reply : Frenetic_kernel.OpenFlow0x01.switchId ‑> Frenetic_kernel.OpenFlow0x01.xid ‑> unit

barrier_reply sw xid is a callback invoked when a barrier reply with transaction ID xid from switch sw arrives at the controller.

val stats_reply : Frenetic_kernel.OpenFlow0x01.switchId ‑> Frenetic_kernel.OpenFlow0x01.xid ‑> Frenetic_kernel.OpenFlow0x01.reply ‑> unit

stats_reply sw xid rep is a callback invoked when switch sw responds with a reply rep to a statistics request with transaction ID xid.

val cleanup : unit ‑> unit

cleanup is called when an exception stops the running of the main controller loop.