#
# Copyright 2012, 2013, Big Switch Networks, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

# Automatically generated by LOXI from template toplevel_init.py
# Do not modify

def protocol(ver):
    """
    Import and return the protocol module for the given wire version.
    """
    if ver == 1:
        import of10
        return of10
    else:
        raise ValueError

class ProtocolError(Exception):
    """
    Raised when failing to deserialize an invalid OpenFlow message.
    """
    pass
