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dhcp_server

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Configure a linux network interface to act as a DHCP Server.

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dhcp_server src dhcp_server_config.erl
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src/dhcp_server_config.erl 

-module(dhcp_server_config).

%%TODO Learn what that weird syntax is, and move this to elixir.

-export([parse_config/1]).



-define(DHCP_LEASEFILE, "/var/run/dhcp_leases.dets").

-include("dhcp_server_alloc.hrl").



parse_config(Terms) ->

  NetNameSpace = proplists:get_value(netns,       Terms),

  Interface =    proplists:get_value(interface,   Terms),

  ServerId =     proplists:get_value(server_id,   Terms, {0, 0, 0, 0}),

  NextServer =   proplists:get_value(next_server, Terms, {0, 0, 0, 0}),

  LeaseFile =    proplists:get_value(lease_file,  Terms, ?DHCP_LEASEFILE),

  Subnets =      [X || X <- Terms, is_record(X, subnet)],

  Hosts =        [X || X <- Terms, is_record(X, host)],

  {NetNameSpace, Interface, ServerId, NextServer, LeaseFile, Subnets, Hosts}.