tree bc605e46253f8163a8c22613ce3b781bd0789c69
parent a92e75bcf162b6e998daa2ca7ffce2069dce9736
author Dan Talayco <dtalayco@stanford.edu> 1266534967 -0800
committer Dan Talayco <dtalayco@stanford.edu> 1266534967 -0800

Mostly changes to socket deployment

Use select for handling sockets; hopefully better cleanup approach

Added connection semaphore for controller
Support message objects as arguments to controller.message_send
Support initial hello from controller when connected to switch