diff options
Diffstat (limited to 'lib/ssl/test/ssl_alpn_handshake_SUITE.erl')
-rw-r--r-- | lib/ssl/test/ssl_alpn_handshake_SUITE.erl | 414 |
1 files changed, 414 insertions, 0 deletions
diff --git a/lib/ssl/test/ssl_alpn_handshake_SUITE.erl b/lib/ssl/test/ssl_alpn_handshake_SUITE.erl new file mode 100644 index 0000000000..ae76f5849e --- /dev/null +++ b/lib/ssl/test/ssl_alpn_handshake_SUITE.erl @@ -0,0 +1,414 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2008-2015. 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(ssl_alpn_handshake_SUITE). + +%% Note: This directive should only be used in test suites. +-compile(export_all). +-include_lib("common_test/include/ct.hrl"). + +-define(SLEEP, 500). + +%%-------------------------------------------------------------------- +%% Common Test interface functions ----------------------------------- +%%-------------------------------------------------------------------- + +suite() -> [{ct_hooks,[ts_install_cth]}]. + +all() -> + [{group, 'tlsv1.2'}, + {group, 'tlsv1.1'}, + {group, 'tlsv1'}, + {group, 'sslv3'}]. + +groups() -> + [ + {'tlsv1.2', [], alpn_tests()}, + {'tlsv1.1', [], alpn_tests()}, + {'tlsv1', [], alpn_tests()}, + {'sslv3', [], alpn_not_supported()} + ]. + +alpn_tests() -> + [empty_protocols_are_not_allowed, + protocols_must_be_a_binary_list, + empty_client, + empty_server, + empty_client_empty_server, + no_matching_protocol, + client_alpn_and_server_alpn, + client_alpn_and_server_no_support, + client_no_support_and_server_alpn, + client_alpn_npn_and_server_alpn, + client_alpn_npn_and_server_alpn_npn, + client_alpn_and_server_alpn_npn, + client_renegotiate, + session_reused + ]. + +alpn_not_supported() -> + [alpn_not_supported_client, + alpn_not_supported_server + ]. + +init_per_suite(Config) -> + catch crypto:stop(), + try crypto:start() of + ok -> + ssl:start(), + Result = + (catch make_certs:all(?config(data_dir, Config), + ?config(priv_dir, Config))), + ct:log("Make certs ~p~n", [Result]), + ssl_test_lib:cert_options(Config) + catch _:_ -> + {skip, "Crypto did not start"} + end. + +end_per_suite(_Config) -> + ssl:stop(), + application:unload(ssl), + application:stop(crypto). + + +init_per_group(GroupName, Config) -> + case ssl_test_lib:is_tls_version(GroupName) of + true -> + case ssl_test_lib:sufficient_crypto_support(GroupName) of + true -> + ssl_test_lib:init_tls_version(GroupName), + Config; + false -> + {skip, "Missing crypto support"} + end; + _ -> + ssl:start(), + Config + end. + +end_per_group(_GroupName, Config) -> + Config. + +%%-------------------------------------------------------------------- +%% Test Cases -------------------------------------------------------- +%%-------------------------------------------------------------------- + +empty_protocols_are_not_allowed(Config) when is_list(Config) -> + {error, {options, {alpn_preferred_protocols, {invalid_protocol, <<>>}}}} + = (catch ssl:listen(9443, + [{alpn_preferred_protocols, [<<"foo/1">>, <<"">>]}])), + {error, {options, {alpn_advertised_protocols, {invalid_protocol, <<>>}}}} + = (catch ssl:connect({127,0,0,1}, 9443, + [{alpn_advertised_protocols, [<<"foo/1">>, <<"">>]}])). + +%-------------------------------------------------------------------------------- + +protocols_must_be_a_binary_list(Config) when is_list(Config) -> + Option1 = {alpn_preferred_protocols, hello}, + {error, {options, Option1}} = (catch ssl:listen(9443, [Option1])), + Option2 = {alpn_preferred_protocols, [<<"foo/1">>, hello]}, + {error, {options, {alpn_preferred_protocols, {invalid_protocol, hello}}}} + = (catch ssl:listen(9443, [Option2])), + Option3 = {alpn_advertised_protocols, hello}, + {error, {options, Option3}} = (catch ssl:connect({127,0,0,1}, 9443, [Option3])), + Option4 = {alpn_advertised_protocols, [<<"foo/1">>, hello]}, + {error, {options, {alpn_advertised_protocols, {invalid_protocol, hello}}}} + = (catch ssl:connect({127,0,0,1}, 9443, [Option4])). + +%-------------------------------------------------------------------------------- + +empty_client(Config) when is_list(Config) -> + run_failing_handshake(Config, + [{alpn_advertised_protocols, []}], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"spdy/3">>, <<"http/2">>]}], + {connect_failed,{tls_alert,"no application protocol"}}). + +%-------------------------------------------------------------------------------- + +empty_server(Config) when is_list(Config) -> + run_failing_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}], + [{alpn_preferred_protocols, []}], + {connect_failed,{tls_alert,"no application protocol"}}). + +%-------------------------------------------------------------------------------- + +empty_client_empty_server(Config) when is_list(Config) -> + run_failing_handshake(Config, + [{alpn_advertised_protocols, []}], + [{alpn_preferred_protocols, []}], + {connect_failed,{tls_alert,"no application protocol"}}). + +%-------------------------------------------------------------------------------- + +no_matching_protocol(Config) when is_list(Config) -> + run_failing_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"spdy/3">>, <<"http/2">>]}], + {connect_failed,{tls_alert,"no application protocol"}}). + +%-------------------------------------------------------------------------------- + +client_alpn_and_server_alpn(Config) when is_list(Config) -> + run_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}], + {ok, <<"http/1.1">>}). + +%-------------------------------------------------------------------------------- + +client_alpn_and_server_no_support(Config) when is_list(Config) -> + run_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}], + [], + {error, protocol_not_negotiated}). + +%-------------------------------------------------------------------------------- + +client_no_support_and_server_alpn(Config) when is_list(Config) -> + run_handshake(Config, + [], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}], + {error, protocol_not_negotiated}). + +%-------------------------------------------------------------------------------- + +client_alpn_npn_and_server_alpn(Config) when is_list(Config) -> + run_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}, + {client_preferred_next_protocols, {client, [<<"spdy/2">>], <<"spdy/3">>}}], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}], + {ok, <<"http/1.1">>}). + +%-------------------------------------------------------------------------------- + +client_alpn_npn_and_server_alpn_npn(Config) when is_list(Config) -> + run_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}, + {client_preferred_next_protocols, {client, [<<"spdy/2">>], <<"spdy/3">>}}], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}, + {next_protocols_advertised, [<<"spdy/2">>, <<"http/1.0">>]}], + {ok, <<"http/1.1">>}). + +%-------------------------------------------------------------------------------- + +client_alpn_and_server_alpn_npn(Config) when is_list(Config) -> + run_handshake(Config, + [{alpn_advertised_protocols, [<<"http/1.0">>, <<"http/1.1">>]}], + [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}, + {next_protocols_advertised, [<<"spdy/2">>, <<"http/1.0">>]}], + {ok, <<"http/1.1">>}). + +%-------------------------------------------------------------------------------- + +client_renegotiate(Config) when is_list(Config) -> + Data = "hello world", + + ClientOpts0 = ?config(client_opts, Config), + ClientOpts = [{alpn_advertised_protocols, [<<"http/1.0">>]}] ++ ClientOpts0, + ServerOpts0 = ?config(server_opts, Config), + ServerOpts = [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}] ++ ServerOpts0, + ExpectedProtocol = {ok, <<"http/1.0">>}, + + {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), + Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, ssl_receive_and_assert_alpn, [ExpectedProtocol, Data]}}, + {options, ServerOpts}]), + + Port = ssl_test_lib:inet_port(Server), + Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, assert_alpn_and_renegotiate_and_send_data, [ExpectedProtocol, Data]}}, + {options, ClientOpts}]), + + ssl_test_lib:check_result(Server, ok, Client, ok). + +%-------------------------------------------------------------------------------- + +session_reused(Config) when is_list(Config)-> + ClientOpts0 = ?config(client_opts, Config), + ClientOpts = [{alpn_advertised_protocols, [<<"http/1.0">>]}] ++ ClientOpts0, + ServerOpts0 = ?config(server_opts, Config), + ServerOpts = [{alpn_preferred_protocols, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}] ++ ServerOpts0, + + {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, session_info_result, []}}, + {options, ServerOpts}]), + + 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, no_result_msg, []}}, + {options, ClientOpts}]), + + SessionInfo = + receive + {Server, Info} -> + Info + end, + + Server ! {listen, {mfa, {ssl_test_lib, no_result, []}}}, + + %% Make sure session is registered + ct:sleep(?SLEEP), + + Client1 = + ssl_test_lib:start_client([{node, ClientNode}, + {port, Port}, {host, Hostname}, + {mfa, {ssl_test_lib, session_info_result, []}}, + {from, self()}, {options, ClientOpts}]), + + receive + {Client1, SessionInfo} -> + ok; + {Client1, Other} -> + ct:fail(Other) + end, + + ssl_test_lib:close(Server), + ssl_test_lib:close(Client), + ssl_test_lib:close(Client1). + +%-------------------------------------------------------------------------------- + +alpn_not_supported_client(Config) when is_list(Config) -> + ClientOpts0 = ?config(client_opts, Config), + PrefProtocols = {client_preferred_next_protocols, + {client, [<<"http/1.0">>], <<"http/1.1">>}}, + ClientOpts = [PrefProtocols] ++ ClientOpts0, + {ClientNode, _ServerNode, Hostname} = ssl_test_lib:run_where(Config), + Client = ssl_test_lib:start_client_error([{node, ClientNode}, + {port, 8888}, {host, Hostname}, + {from, self()}, {options, ClientOpts}]), + + ssl_test_lib:check_result(Client, {error, + {options, + {not_supported_in_sslv3, PrefProtocols}}}). + +%-------------------------------------------------------------------------------- + +alpn_not_supported_server(Config) when is_list(Config)-> + ServerOpts0 = ?config(server_opts, Config), + AdvProtocols = {next_protocols_advertised, [<<"spdy/2">>, <<"http/1.1">>, <<"http/1.0">>]}, + ServerOpts = [AdvProtocols] ++ ServerOpts0, + + {error, {options, {not_supported_in_sslv3, AdvProtocols}}} = ssl:listen(0, ServerOpts). + +%%-------------------------------------------------------------------- +%% Internal functions ------------------------------------------------ +%%-------------------------------------------------------------------- + +run_failing_handshake(Config, ClientExtraOpts, ServerExtraOpts, ExpectedResult) -> + ClientOpts = ClientExtraOpts ++ ?config(client_opts, Config), + ServerOpts = ServerExtraOpts ++ ?config(server_opts, Config), + + {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), + Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, placeholder, []}}, + {options, ServerOpts}]), + + Port = ssl_test_lib:inet_port(Server), + ExpectedResult + = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, placeholder, []}}, + {options, ClientOpts}]). + +run_handshake(Config, ClientExtraOpts, ServerExtraOpts, ExpectedProtocol) -> + Data = "hello world", + + ClientOpts0 = ?config(client_opts, Config), + ClientOpts = ClientExtraOpts ++ ClientOpts0, + ServerOpts0 = ?config(server_opts, Config), + ServerOpts = ServerExtraOpts ++ ServerOpts0, + + {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), + Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, ssl_receive_and_assert_alpn, [ExpectedProtocol, Data]}}, + {options, ServerOpts}]), + + Port = ssl_test_lib:inet_port(Server), + Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, ssl_send_and_assert_alpn, [ExpectedProtocol, Data]}}, + {options, ClientOpts}]), + + ssl_test_lib:check_result(Server, ok, Client, ok). + +assert_alpn(Socket, Protocol) -> + ct:log("Negotiated Protocol ~p, Expecting: ~p ~n", + [ssl:negotiated_protocol(Socket), Protocol]), + Protocol = ssl:negotiated_protocol(Socket). + +assert_alpn_and_renegotiate_and_send_data(Socket, Protocol, Data) -> + assert_alpn(Socket, Protocol), + ct:log("Renegotiating ~n", []), + ok = ssl:renegotiate(Socket), + ssl:send(Socket, Data), + assert_alpn(Socket, Protocol), + ok. + +ssl_send_and_assert_alpn(Socket, Protocol, Data) -> + assert_alpn(Socket, Protocol), + ssl_send(Socket, Data). + +ssl_receive_and_assert_alpn(Socket, Protocol, Data) -> + assert_alpn(Socket, Protocol), + ssl_receive(Socket, Data). + +ssl_send(Socket, Data) -> + ct:log("Connection info: ~p~n", + [ssl:connection_information(Socket)]), + ssl:send(Socket, Data). + +ssl_receive(Socket, Data) -> + ssl_receive(Socket, Data, []). + +ssl_receive(Socket, Data, Buffer) -> + ct:log("Connection info: ~p~n", + [ssl:connection_information(Socket)]), + receive + {ssl, Socket, MoreData} -> + ct:log("Received ~p~n",[MoreData]), + NewBuffer = Buffer ++ MoreData, + case NewBuffer of + Data -> + ssl:send(Socket, "Got it"), + ok; + _ -> + ssl_receive(Socket, Data, NewBuffer) + end; + Other -> + ct:fail({unexpected_message, Other}) + after 4000 -> + ct:fail({did_not_get, Data}) + end. + +connection_info_result(Socket) -> + ssl:connection_information(Socket). |