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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2017-2018. 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.
%% 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.
%%
%% %CopyrightEnd%
%%
%%
-module(ssl_engine_SUITE).
%% Note: This directive should only be used in test suites.
-compile(export_all).
-include_lib("common_test/include/ct.hrl").
-include_lib("public_key/include/public_key.hrl").
%%--------------------------------------------------------------------
%% Common Test interface functions -----------------------------------
%%--------------------------------------------------------------------
all() ->
[
private_key
].
init_per_suite(Config) ->
catch crypto:stop(),
try crypto:start() of
ok ->
case crypto:info_lib() of
[{_,_, <<"OpenSSL 1.0.1s-freebsd 1 Mar 2016">>}] ->
{skip, "Problem with engine on OpenSSL 1.0.1s-freebsd"};
_ ->
ssl_test_lib:clean_start(),
case crypto:get_test_engine() of
{ok, EngineName} ->
try crypto:engine_load(<<"dynamic">>,
[{<<"SO_PATH">>, EngineName},
<<"LOAD">>],
[]) of
{ok, Engine} ->
[{engine, Engine} |Config];
{error, Reason} ->
ct:pal("Reason ~p", [Reason]),
{skip, "No dynamic engine support"}
catch error:notsup ->
{skip, "No engine support in OpenSSL"}
end;
{error, notexist} ->
{skip, "Test engine not found"}
end
end
catch _:_ ->
{skip, "Crypto did not start"}
end.
end_per_suite(Config) ->
Engine = proplists:get_value(engine, Config),
crypto:engine_unload(Engine),
ssl:stop(),
application:stop(crypto).
init_per_testcase(_TestCase, Config) ->
ssl:stop(),
ssl:start(),
ssl_test_lib:ct_log_supported_protocol_versions(Config),
ct:timetrap({seconds, 10}),
Config.
end_per_testcase(_TestCase, Config) ->
Config.
%%--------------------------------------------------------------------
%% Test Cases --------------------------------------------------------
%%--------------------------------------------------------------------
private_key(Config) when is_list(Config) ->
ClientFileBase = filename:join([proplists:get_value(priv_dir, Config), "client_engine"]),
ServerFileBase = filename:join([proplists:get_value(priv_dir, Config), "server_engine"]),
Ext = x509_test:extensions([{key_usage, [digitalSignature, keyEncipherment]}]),
#{server_config := ServerConf,
client_config := ClientConf} = GenCertData =
public_key:pkix_test_data(#{server_chain =>
#{root => [{key, ssl_test_lib:hardcode_rsa_key(1)}],
intermediates => [[{key, ssl_test_lib:hardcode_rsa_key(2)}]],
peer => [{extensions, Ext},
{key, ssl_test_lib:hardcode_rsa_key(3)}
]},
client_chain =>
#{root => [{key, ssl_test_lib:hardcode_rsa_key(4)}],
intermediates => [[{key, ssl_test_lib:hardcode_rsa_key(5)}]],
peer => [{key, ssl_test_lib:hardcode_rsa_key(6)}]}}),
[{server_config, FileServerConf},
{client_config, FileClientConf}] =
x509_test:gen_pem_config_files(GenCertData, ClientFileBase, ServerFileBase),
Engine = proplists:get_value(engine, Config),
ClientKey = engine_key(FileClientConf),
ServerKey = engine_key(FileServerConf),
EngineClientConf = [{key, #{algorithm => rsa,
engine => Engine,
key_id => ClientKey}} | proplists:delete(key, ClientConf)],
EngineServerConf = [{key, #{algorithm => rsa,
engine => Engine,
key_id => ServerKey}} | proplists:delete(key, ServerConf)],
EngineFileClientConf = [{key, #{algorithm => rsa,
engine => Engine,
key_id => ClientKey}} |
proplists:delete(keyfile, FileClientConf)],
EngineFileServerConf = [{key, #{algorithm => rsa,
engine => Engine,
key_id => ServerKey}} |
proplists:delete(keyfile, FileServerConf)],
%% Test with engine
test_tls_connection(EngineServerConf, EngineClientConf, Config),
%% Test with engine and rsa keyexchange
RSASuites = all_kex_rsa_suites([{tls_version, 'tlsv1.2'} | Config]),
test_tls_connection([{ciphers, RSASuites}, {versions, ['tlsv1.2']} | EngineServerConf],
[{ciphers, RSASuites}, {versions, ['tlsv1.2']} | EngineClientConf], Config),
%% Test with engine and present file arugments
test_tls_connection(EngineFileServerConf, EngineFileClientConf, Config),
%% Test that sofware fallback is available
test_tls_connection(ServerConf, [{reuse_sessions, false} |ClientConf], Config).
engine_key(Conf) ->
FileStr = proplists:get_value(keyfile, Conf),
list_to_binary(FileStr).
test_tls_connection(ServerConf, ClientConf, Config) ->
{ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config),
Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0},
{from, self()},
{mfa, {ssl_test_lib, send_recv_result_active, []}},
{options, [{verify, verify_peer}
| ServerConf]}]),
Port = ssl_test_lib:inet_port(Server),
Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port},
{host, Hostname},
{from, self()},
{mfa, {ssl_test_lib, send_recv_result_active, []}},
{options, [{verify, verify_peer} | ClientConf]}]),
ssl_test_lib:check_result(Server, ok, Client, ok),
ssl_test_lib:close(Server),
ssl_test_lib:close(Client).
all_kex_rsa_suites(Config) ->
Version = proplists:get_value(tls_version, Config),
All = ssl:cipher_suites(all, Version),
ssl:filter_cipher_suites(All,[{key_exchange, fun(rsa) -> true;(_) -> false end}]).
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