#!/bin/bash

# Copyright (C) 2012 Amazon.com, Inc. or its affiliates.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License").
# You may not use this file except in compliance with the License.
# A copy of the License is located at
#
#    http://aws.amazon.com/apache2.0/
#
# or in the "license" file accompanying this file. This file 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.

INTERFACE="${interface}"
PREFIX="${new_prefix}"
. /etc/sysconfig/network-scripts/ec2net-functions

ec2dhcp_config() {
  rewrite_rules
  # This can be done asynchronously, to save boot time
  # since it doesn't affect the primary address
  rewrite_aliases &
}

ec2dhcp_restore() {
  remove_aliases
  remove_rules
}
