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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
%% compliance with the License. You should have received a copy of the
%% Erlang Public License along with this software. If not, it can be
%% retrieved online at http://www.erlang.org/.
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and limitations
%% under the License.
%%
%% %CopyrightEnd%
%%
-module(diameter_test_unknown).
-compile(export_all).
%%
%% Test reception of unknown AVP's.
%%
-include_lib("diameter/include/diameter.hrl").
-include("diameter_test_send.hrl").
-include("diameter_test_recv.hrl").
-define(HOST, "test.erlang.org").
-define(REALM, "erlang.org").
%% Patterns to match decoded AVP's.
-define(MANDATORY_XXX, #diameter_avp{code = 111}).
-define(NOT_MANDATORY_YYY, #diameter_avp{code = 222}).
%% Ensure that an unknown AVP with an M flag is regarded as an error
%% while one without an M flag is returned as 'AVP'.
run() ->
H = #diameter_header{version = 1,
end_to_end_id = 1,
hop_by_hop_id = 1},
Vs = [{'Origin-Host', ?HOST},
{'Origin-Realm', ?REALM},
{'XXX', [0]},
{'YYY', [1]}],
Pkt = #diameter_packet{header = H,
msg = Vs},
[] = diameter_util:run([{?MODULE, [run, M, enc(M, Pkt)]}
|| M <- ['AR','BR']]).
enc(M, #diameter_packet{msg = Vs} = P) ->
diameter_codec:encode(diameter_test_send,
P#diameter_packet{msg = [M|Vs]}).
run(M, Pkt) ->
dec(M, diameter_codec:decode(diameter_test_recv, Pkt)).
%% Note that the recv dictionary defines neither XXX nor YYY.
dec('AR', #diameter_packet
{msg = #recv_AR{'Origin-Host' = ?HOST,
'Origin-Realm' = ?REALM,
'AVP' = [?NOT_MANDATORY_YYY]},
errors = [{5001, ?MANDATORY_XXX}]}) ->
ok;
dec('BR', #diameter_packet
{msg = #recv_BR{'Origin-Host' = ?HOST,
'Origin-Realm' = ?REALM},
errors = [{5001, ?MANDATORY_XXX},
{5008, ?NOT_MANDATORY_YYY}]}) ->
ok.
|
