Join GitHub today
GitHub is home to over 28 million developers working together to host and review code, manage projects, and build software together.Sign up
Fetching latest commit…
Cannot retrieve the latest commit at this time.
|Failed to load latest commit information.|
OpenFlow 1.1 Software Switch ---------------------------- This is an OpenFlow 1.1  compatible user-space software switch implementation. The code is based on the original Stanford 1.0.0 reference switch , with the forwarding plane being completely rewritten to support OpenFlow 1.1. The implementation is feature-complete, and passes the available oftest 1.1 test cases . The following components are available in the release: - ofdatapath: the switch implementation - ofprotocol: secure channel for connecting the switch to the controller - oflib: a library for converting to/from 1.1 wire format - dpctl: a tool for configuring the switch from the console  http://www.openflow.org/documents/openflow-spec-v1.1.0.pdf  http://yuba.stanford.edu/git/gitweb.cgi?p=openflow.git;a=tree;h=7f09f6a88d86883b516c99eb4058402eb07e5fd0;hb=d90824f0e8c3b6606d04e5a8813f03e89a6d0894  https://github.com/TrafficLab/oftest11 Getting Started --------------- To build, run the following commands in the of11softswitch directory: ./boot.sh ./configure make To start the datapath, run the following commands: cd udatapath sudo ./ofdatapath --datapath-id=<dpid> --interfaces=<if-list> ptcp:<port> This will start the datapath, with the given datapath id, and interace list, opening a passive tcp connection on the given port. For a complete list of options, use the --help argument. To start the secure channel, run the following commands: cd secchan ./ofprotocol tcp:<switch-host>:<switch-port> tcp:<ctrl-host>:<ctrl-port> This will open tcp connections to both the switch and the controller, relaying OpenFlow protocol messages between the two. For a complete list of options, use the --help argument. You can send requests to the switch using the dpctl utility: cd utilities ./dpctl tcp:<switch-host>:<switch-port> stats-flow table=0 For a complete list of commands and arguments, use the --help argument, and consult the dpctl.h file .  https://github.com/TrafficLab/of11softswitch/blob/master/utilities/dpctl.h Contribute ---------- Please submit your bug reports, fixes and suggestions as pull requests on github, or by contacting us directly. License ------- OpenFlow 1.1 Software Switch is released under the BSD license (BSD-like for code from the original Stanford switch). References ----------  OpenFlow: http://www.openflow.org/  ONF: http://www.opennetworkingfoundation.org/ Contact ------- E-mail: Zoltan Lajos Kis (firstname.lastname@example.org) Wiki: https://openflow.stanford.edu/display/of11softswitch Repo: https://github.com/TrafficLab/of11softswitch