src/sg_as_sup.erl

% SIGTRAN SGW AS supervisor

% (C) 2012 by Harald Welte <laforge@gnumonks.org>
%
% All Rights Reserved
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% it under the terms of the GNU Affero General Public License as
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% Additional Permission under GNU AGPL version 3 section 7:
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-module(sg_as_sup).
-author('Harald Welte <laforge@gnumonks.org>').
-behaviour(supervisor).

-export([init/1, start_link/2]).

-export([get_as_fsm_name/1]).

init([Name, Options]) ->
	AsName = get_as_fsm_name(Name),
	StartArgs = [{local, AsName}, xua_as_fsm, [self()], Options],
	StartFunc = {gen_fsm, start_link, StartArgs},
	ChildSpec = {as_fsm, StartFunc, permanent, 4000, worker, [xua_as_fsm]},

	AspsName = list_to_atom("sg_asp_" ++ Name ++ "_sup"),
	StartFuncASPS = {supervisor, start_link, [{local, AspsName}, sg_asp_sup, [Name, self()]]},
	ChildSpecASPS = {asp_sup, StartFuncASPS, permanent, 4000, worker, [asp_sup]},
	{ok, {{one_for_all, 1, 1}, [ChildSpec, ChildSpecASPS]}}.

start_link(Name, Options) ->
	supervisor:start_link(?MODULE, [Name, Options]).

get_as_fsm_name(Name) ->
	list_to_atom("sg_as_" ++ Name ++ "_fsm").