base/frameworks/openflow/plugins/broker.zeek

OpenFlow

OpenFlow plugin for interfacing to controllers via Broker.

Namespace:: OpenFlow
Imports:: base/frameworks/broker, base/frameworks/openflow

Summary

Redefinitions

`OpenFlow::ControllerState`: `record` `&redef`	New Fields: `OpenFlow::ControllerState` broker_host: `addr` `&optional` Controller ip. broker_port: `port` `&optional` Controller listen port. broker_dpid: `count` `&optional` OpenFlow switch datapath id. broker_topic: `string` `&optional` Topic to send events for this controller to.
`OpenFlow::Plugin`: `enum`	`OpenFlow::BROKER`

Events

`OpenFlow::broker_flow_clear`: `event`
`OpenFlow::broker_flow_mod`: `event`

Functions

OpenFlow::broker_new: function

Broker controller constructor.

Detailed Interface

Events

OpenFlow::broker_flow_clear 

Type:: event (name: string, dpid: count)

OpenFlow::broker_flow_mod 

Type:: event (name: string, dpid: count, match: OpenFlow::ofp_match, flow_mod: OpenFlow::ofp_flow_mod)

Functions

OpenFlow::broker_new 

Type:: function (name: string, host: addr, host_port: port, topic: string, dpid: count) : OpenFlow::Controller

Broker controller constructor.

Parameters:

host – Controller ip.
host_port – Controller listen port.
topic – Broker topic to send messages to.
dpid – OpenFlow switch datapath id.

Returns:

OpenFlow::Controller record.