Components of Ryu

Executables

bin/ryu-manager

The main executable.

Base components

ryu.base.app_manager

OpenFlow controller

ryu.controller.controller

ryu.controller.dpset

ryu.controller.ofp_event

ryu.controller.ofp_handler

OpenFlow wire protocol encoder and decoder

ryu.ofproto.ofproto_v1_0

ryu.ofproto.ofproto_v1_0_parser

ryu.ofproto.ofproto_v1_2

ryu.ofproto.ofproto_v1_2_parser

ryu.ofproto.ofproto_v1_3

ryu.ofproto.ofproto_v1_3_parser

ryu.ofproto.ofproto_v1_4

ryu.ofproto.ofproto_v1_4_parser

ryu.ofproto.ofproto_v1_5

ryu.ofproto.ofproto_v1_5_parser

Ryu applications

ryu.app.cbench

ryu.app.simple_switch

ryu.topology

Switch and link discovery module. Planned to replace ryu/controller/dpset.

Libraries

ryu.lib.packet

ryu.lib.ovs

ovsdb interaction library.

ryu.lib.of_config

OF-Config implementation.

ryu.lib.netconf

NETCONF definitions used by ryu/lib/of_config.

ryu.lib.xflow

An implementation of sFlow and NetFlow.

Third party libraries

ryu.contrib.ovs

Open vSwitch python binding. Used by ryu.lib.ovs.

ryu.contrib.oslo.config

Oslo configuration library. Used for ryu-manager's command-line options and configuration files.

ryu.contrib.ncclient

Python library for NETCONF client. Used by ryu.lib.of_config.