%% %% %CopyrightBegin% %% %% Copyright Ericsson AB 2008-2018. 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_to_openssl_SUITE). %% Note: This directive should only be used in test suites. -compile(export_all). -include_lib("common_test/include/ct.hrl"). -define(SLEEP, 1000). -define(OPENSSL_RENEGOTIATE, "R\n"). -define(OPENSSL_QUIT, "Q\n"). -define(OPENSSL_GARBAGE, "P\n"). -define(EXPIRE, 10). %%-------------------------------------------------------------------- %% Common Test interface functions ----------------------------------- %%-------------------------------------------------------------------- all() -> case ssl_test_lib:openssl_sane_dtls() of true -> [{group, 'tlsv1.2'}, {group, 'tlsv1.1'}, {group, 'tlsv1'}, {group, 'sslv3'}, {group, 'dtlsv1.2'}, {group, 'dtlsv1'}]; false -> [{group, 'tlsv1.2'}, {group, 'tlsv1.1'}, {group, 'tlsv1'}, {group, 'sslv3'}] end. groups() -> case ssl_test_lib:openssl_sane_dtls() of true -> [{'tlsv1.2', [], all_versions_tests() ++ alpn_tests() ++ npn_tests() ++ sni_server_tests()}, {'tlsv1.1', [], all_versions_tests() ++ alpn_tests() ++ npn_tests() ++ sni_server_tests()}, {'tlsv1', [], all_versions_tests()++ alpn_tests() ++ npn_tests() ++ sni_server_tests()}, {'sslv3', [], all_versions_tests()}, {'dtlsv1.2', [], dtls_all_versions_tests()}, {'dtlsv1', [], dtls_all_versions_tests()} ]; false -> [{'tlsv1.2', [], all_versions_tests() ++ alpn_tests() ++ npn_tests() ++ sni_server_tests()}, {'tlsv1.1', [], all_versions_tests() ++ alpn_tests() ++ npn_tests() ++ sni_server_tests()}, {'tlsv1', [], all_versions_tests()++ alpn_tests() ++ npn_tests() ++ sni_server_tests()}, {'sslv3', [], all_versions_tests()} ] end. all_versions_tests() -> [ erlang_client_openssl_server, erlang_server_openssl_client, erlang_client_openssl_server_dsa_cert, erlang_server_openssl_client_dsa_cert, erlang_client_openssl_server_anon, erlang_server_openssl_client_anon, erlang_server_openssl_client_anon_with_cert, erlang_server_openssl_client_reuse_session, erlang_client_openssl_server_renegotiate, erlang_client_openssl_server_renegotiate_after_client_data, erlang_client_openssl_server_nowrap_seqnum, erlang_server_openssl_client_nowrap_seqnum, erlang_client_openssl_server_no_server_ca_cert, erlang_client_openssl_server_client_cert, erlang_server_openssl_client_client_cert, ciphers_rsa_signed_certs, ciphers_dsa_signed_certs, erlang_client_bad_openssl_server, expired_session, ssl2_erlang_server_openssl_client ]. dtls_all_versions_tests() -> case ssl_test_lib:openssl_sane_client_cert() of true -> [erlang_server_openssl_client_client_cert, erlang_client_openssl_server_no_server_ca_cert, erlang_client_openssl_server_client_cert | dtls_all_versions_tests_2()]; false -> dtls_all_versions_tests_2() end. dtls_all_versions_tests_2() -> [erlang_client_openssl_server, erlang_server_openssl_client, erlang_client_openssl_server_dsa_cert, erlang_server_openssl_client_dsa_cert, erlang_client_openssl_server_anon, erlang_server_openssl_client_anon, erlang_server_openssl_client_anon_with_cert, erlang_server_openssl_client_reuse_session, erlang_client_openssl_server_renegotiate, erlang_client_openssl_server_nowrap_seqnum, erlang_server_openssl_client_nowrap_seqnum, ciphers_rsa_signed_certs, ciphers_dsa_signed_certs %%expired_session ]. alpn_tests() -> [erlang_client_alpn_openssl_server_alpn, erlang_server_alpn_openssl_client_alpn, erlang_client_alpn_openssl_server, erlang_client_openssl_server_alpn, erlang_server_alpn_openssl_client, erlang_server_openssl_client_alpn, erlang_client_alpn_openssl_server_alpn_renegotiate, erlang_server_alpn_openssl_client_alpn_renegotiate, erlang_client_alpn_npn_openssl_server_alpn_npn, erlang_server_alpn_npn_openssl_client_alpn_npn]. npn_tests() -> [erlang_client_openssl_server_npn, erlang_server_openssl_client_npn, erlang_server_openssl_client_npn_renegotiate, erlang_client_openssl_server_npn_renegotiate, erlang_server_openssl_client_npn_only_client, erlang_server_openssl_client_npn_only_server, erlang_client_openssl_server_npn_only_client, erlang_client_openssl_server_npn_only_server]. sni_server_tests() -> [erlang_server_openssl_client_sni_match, erlang_server_openssl_client_sni_match_fun, erlang_server_openssl_client_sni_no_match, erlang_server_openssl_client_sni_no_match_fun, erlang_server_openssl_client_sni_no_header, erlang_server_openssl_client_sni_no_header_fun]. init_per_suite(Config0) -> case os:find_executable("openssl") of false -> {skip, "Openssl not found"}; _ -> ct:pal("Version: ~p", [os:cmd("openssl version")]), catch crypto:stop(), try crypto:start() of ok -> ssl_test_lib:clean_start(), Config = case ssl_test_lib:openssl_dsa_support() of true -> Config1 = ssl_test_lib:make_rsa_cert(Config0), ssl_test_lib:make_dsa_cert(Config1); false -> ssl_test_lib:make_rsa_cert(Config0) end, ssl_test_lib:cipher_restriction(Config) catch _:_ -> {skip, "Crypto did not start"} end end. end_per_suite(_Config) -> ssl:stop(), application:stop(crypto). init_per_group(GroupName, Config) -> case ssl_test_lib:is_tls_version(GroupName) of true -> case ssl_test_lib:supports_ssl_tls_version(GroupName) of true -> case ssl_test_lib:check_sane_openssl_version(GroupName) of true -> ssl_test_lib:init_tls_version(GroupName, Config); false -> {skip, openssl_does_not_support_version} end; false -> {skip, openssl_does_not_support_version} end; _ -> ssl:start(), Config end. end_per_group(GroupName, Config) -> case ssl_test_lib:is_tls_version(GroupName) of true -> ssl_test_lib:clean_tls_version(Config); false -> Config end. init_per_testcase(expired_session, Config) -> ct:timetrap(?EXPIRE * 1000 * 5), ssl:stop(), application:load(ssl), application:set_env(ssl, session_lifetime, ?EXPIRE), ssl:start(), Config; init_per_testcase(TestCase, Config) when TestCase == ciphers_dsa_signed_certs; TestCase == erlang_client_openssl_server_dsa_cert; TestCase == erlang_server_openssl_client_dsa_cert; TestCase == erlang_client_openssl_server_dsa_cert; TestCase == erlang_server_openssl_client_dsa_cert -> case ssl_test_lib:openssl_dsa_support() andalso ssl_test_lib:is_sane_oppenssl_client() of true -> special_init(TestCase, Config); false -> {skip, "DSA not supported by OpenSSL"} end; init_per_testcase(TestCase, Config) -> ct:timetrap({seconds, 35}), special_init(TestCase, Config). special_init(TestCase, Config) when TestCase == ciphers_rsa_signed_certs; TestCase == ciphers_dsa_signed_certs-> ct:timetrap({seconds, 90}), Config; special_init(TestCase, Config) when TestCase == erlang_client_openssl_server_renegotiate; TestCase == erlang_client_openssl_server_nowrap_seqnum; TestCase == erlang_server_openssl_client_nowrap_seqnum; TestCase == erlang_client_openssl_server_renegotiate_after_client_data -> {ok, Version} = application:get_env(ssl, protocol_version), check_sane_openssl_renegotaite(Config, Version); special_init(ssl2_erlang_server_openssl_client, Config) -> case ssl_test_lib:supports_ssl_tls_version(sslv2) of true -> Config; false -> {skip, "sslv2 not supported by openssl"} end; special_init(TestCase, Config) when TestCase == erlang_client_alpn_openssl_server_alpn; TestCase == erlang_server_alpn_openssl_client_alpn; TestCase == erlang_client_alpn_openssl_server; TestCase == erlang_client_openssl_server_alpn; TestCase == erlang_server_alpn_openssl_client; TestCase == erlang_server_openssl_client_alpn -> check_openssl_alpn_support(Config); special_init(TestCase, Config) when TestCase == erlang_client_alpn_openssl_server_alpn_renegotiate; TestCase == erlang_server_alpn_openssl_client_alpn_renegotiate -> {ok, Version} = application:get_env(ssl, protocol_version), case check_sane_openssl_renegotaite(Config, Version) of {skip, _} = Skip -> Skip; _ -> check_openssl_alpn_support(Config) end; special_init(TestCase, Config) when TestCase == erlang_client_alpn_npn_openssl_server_alpn_npn; TestCase == erlang_server_alpn_npn_openssl_client_alpn_npn -> case check_openssl_alpn_support(Config) of {skip, _} = Skip -> Skip; _ -> check_openssl_npn_support(Config) end; special_init(TestCase, Config) when TestCase == erlang_client_openssl_server_npn; TestCase == erlang_server_openssl_client_npn; TestCase == erlang_server_openssl_client_npn_only_server; TestCase == erlang_server_openssl_client_npn_only_client; TestCase == erlang_client_openssl_server_npn_only_client; TestCase == erlang_client_openssl_server_npn_only_server -> check_openssl_npn_support(Config); special_init(TestCase, Config) when TestCase == erlang_server_openssl_client_npn_renegotiate; TestCase == erlang_client_openssl_server_npn_renegotiate -> {ok, Version} = application:get_env(ssl, protocol_version), case check_sane_openssl_renegotaite(Config, Version) of {skip, _} = Skip -> Skip; _ -> check_openssl_npn_support(Config) end; special_init(TestCase, Config0) when TestCase == erlang_server_openssl_client_sni_match; TestCase == erlang_server_openssl_client_sni_no_match; TestCase == erlang_server_openssl_client_sni_no_header; TestCase == erlang_server_openssl_client_sni_match_fun; TestCase == erlang_server_openssl_client_sni_no_match_fun; TestCase == erlang_server_openssl_client_sni_no_header_fun -> RsaOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config0), Config = [{sni_server_opts, [{sni_hosts, [{"a.server", [ {certfile, proplists:get_value(certfile, RsaOpts)}, {keyfile, proplists:get_value(keyfile, RsaOpts)} ]}, {"b.server", [ {certfile, proplists:get_value(certfile, RsaOpts)}, {keyfile, proplists:get_value(keyfile, RsaOpts)} ]} ]}]} | Config0], check_openssl_sni_support(Config); special_init(TestCase, Config) when TestCase == erlang_server_openssl_client; TestCase == erlang_server_openssl_client_client_cert; TestCase == erlang_server_openssl_client_reuse_session -> case ssl_test_lib:is_sane_oppenssl_client() of true -> Config; false -> {skip, "Broken OpenSSL client"} end; special_init(_, Config) -> Config. end_per_testcase(reuse_session_expired, Config) -> application:unset_env(ssl, session_lifetime), Config; end_per_testcase(_, Config) -> Config. %%-------------------------------------------------------------------- %% Test Cases -------------------------------------------------------- %%-------------------------------------------------------------------- erlang_client_openssl_server() -> [{doc,"Test erlang client with openssl server"}]. erlang_client_openssl_server(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-key", KeyFile], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ClientOpts}]), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_server_openssl_client() -> [{doc,"Test erlang server with openssl client"}]. erlang_server_openssl_client(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-connect", hostname_format(Hostname) ++":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). erlang_client_openssl_server_dsa_cert() -> [{doc,"Test erlang server with openssl client"}]. erlang_client_openssl_server_dsa_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ClientOpts = ssl_test_lib:ssl_options(client_dsa_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_dsa_verify_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CaCertFile = proplists:get_value(cacertfile, ServerOpts), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-CAfile", CaCertFile, "-key", KeyFile, "-Verify", "2", "-msg"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ClientOpts}]), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false), ok. %%-------------------------------------------------------------------- erlang_server_openssl_client_dsa_cert() -> [{doc,"Test erlang server with openssl client"}]. erlang_server_openssl_client_dsa_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ClientOpts = ssl_test_lib:ssl_options(client_dsa_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_dsa_verify_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", CaCertFile = proplists:get_value(cacertfile, ClientOpts), CertFile = proplists:get_value(certfile, ClientOpts), KeyFile = proplists:get_value(keyfile, ClientOpts), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-CAfile", CaCertFile, "-key", KeyFile, "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_client_openssl_server_anon() -> [{doc,"Test erlang client with openssl server, anonymous"}]. erlang_client_openssl_server_anon(Config) when is_list(Config) -> process_flag(trap_exit, true), %% OpenSSL expects a certificate and key, even if the cipher spec %% is restructed to aNULL, so we use 'server_rsa_opts' here ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_anon_opts, Config), VersionTuple = ssl_test_lib:protocol_version(Config, tuple), Ciphers = ssl_test_lib:ecdh_dh_anonymous_suites(VersionTuple), case openssl_has_common_ciphers(Ciphers) of false -> {skip, not_supported_by_openssl}; true -> {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-key", KeyFile, "-cipher", "aNULL", "-msg"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, [{ciphers, Ciphers} | ClientOpts]}]), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false) end. %%-------------------------------------------------------------------- erlang_server_openssl_client_anon() -> [{doc,"Test erlang server with openssl client, anonymous"}]. erlang_server_openssl_client_anon(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_anon_opts, Config), VersionTuple = ssl_test_lib:protocol_version(Config, tuple), Ciphers = ssl_test_lib:ecdh_dh_anonymous_suites(VersionTuple), case openssl_has_common_ciphers(Ciphers) of false -> {skip, not_supported_by_openssl}; true -> {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, [{ciphers, Ciphers} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cipher", "aNULL", "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false) end. %%-------------------------------------------------------------------- erlang_server_openssl_client_anon_with_cert() -> [{doc,"Test erlang server with openssl client, anonymous (with cert)"}]. erlang_server_openssl_client_anon_with_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), VersionTuple = ssl_test_lib:protocol_version(Config, tuple), Ciphers = ssl_test_lib:ecdh_dh_anonymous_suites(VersionTuple), case openssl_has_common_ciphers(Ciphers) of false -> {skip, not_supported_by_openssl}; true -> {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, [{ciphers, Ciphers} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cipher", "aNULL", "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false) end. %%-------------------------------------------------------------------- erlang_server_openssl_client_reuse_session() -> [{doc, "Test erlang server with openssl client that reconnects with the" "same session id, to test reusing of sessions."}]. erlang_server_openssl_client_reuse_session(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {reconnect_times, 5}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-reconnect"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false), ok. %%-------------------------------------------------------------------- erlang_client_openssl_server_renegotiate() -> [{doc,"Test erlang client when openssl server issuses a renegotiate"}]. erlang_client_openssl_server_renegotiate(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_verify_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), ErlData = "From erlang to openssl", OpenSslData = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), CaCertFile = proplists:get_value(cacertfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile, "-key", KeyFile, "-msg"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, delayed_send, [[ErlData, OpenSslData]]}}, {options, ClientOpts}]), true = port_command(OpensslPort, ?OPENSSL_RENEGOTIATE), ct:sleep(?SLEEP), true = port_command(OpensslPort, OpenSslData), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false), ok. %%-------------------------------------------------------------------- erlang_client_openssl_server_renegotiate_after_client_data() -> [{doc,"Test erlang client when openssl server issuses a renegotiate after reading client data"}]. erlang_client_openssl_server_renegotiate_after_client_data(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_verify_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), ErlData = "From erlang to openssl", OpenSslData = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CaCertFile = proplists:get_value(cacertfile, ServerOpts), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile, "-key", KeyFile, "-msg"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, send_wait_send, [[ErlData, OpenSslData]]}}, {options, ClientOpts}]), true = port_command(OpensslPort, ?OPENSSL_RENEGOTIATE), ct:sleep(?SLEEP), true = port_command(OpensslPort, OpenSslData), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false), ok. %%-------------------------------------------------------------------- erlang_client_openssl_server_nowrap_seqnum() -> [{doc, "Test that erlang client will renegotiate session when", "max sequence number celing is about to be reached. Although" "in the testcase we use the test option renegotiate_at" " to lower treashold substantially."}]. erlang_client_openssl_server_nowrap_seqnum(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), ErlData = "From erlang to openssl\n", N = 10, Port = ssl_test_lib:inet_port(node()), CaCertFile = proplists:get_value(cacertfile, ServerOpts), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile, "-key", KeyFile, "-msg"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {ssl_test_lib, trigger_renegotiate, [[ErlData, N+2]]}}, {options, [{reuse_sessions, false}, {renegotiate_at, N} | ClientOpts]}]), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_server_openssl_client_nowrap_seqnum() -> [{doc, "Test that erlang client will renegotiate session when", "max sequence number celing is about to be reached. Although" "in the testcase we use the test option renegotiate_at" " to lower treashold substantially."}]. erlang_server_openssl_client_nowrap_seqnum(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", N = 10, Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {ssl_test_lib, trigger_renegotiate, [[Data, N+2]]}}, {options, [{renegotiate_at, N}, {reuse_sessions, false} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client","-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_client_openssl_server_no_server_ca_cert() -> [{doc, "Test erlang client when openssl server sends a cert chain not" "including the ca cert. Explicitly test this even if it is" "implicitly tested eleswhere."}]. erlang_client_openssl_server_no_server_ca_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-key", KeyFile, "-msg"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ClientOpts}]), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_client_openssl_server_client_cert() -> [{doc,"Test erlang client with openssl server when client sends cert"}]. erlang_client_openssl_server_client_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_verify_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), CaCertFile = proplists:get_value(cacertfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-CAfile", CaCertFile, "-key", KeyFile, "-Verify", "2"], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ClientOpts}]), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_server_openssl_client_client_cert() -> [{doc,"Test erlang server with openssl client when client sends cert"}]. erlang_server_openssl_client_client_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_verify_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, [{verify , verify_peer} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), CaCertFile = proplists:get_value(cacertfile, ClientOpts), CertFile = proplists:get_value(certfile, ClientOpts), KeyFile = proplists:get_value(keyfile, ClientOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-cert", CertFile, "-CAfile", CaCertFile, "-key", KeyFile,"-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), true = port_command(OpenSslPort, Data), ssl_test_lib:check_result(Server, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpenSslPort), ssl_test_lib:close(Server), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_server_erlang_client_client_cert() -> [{doc,"Test erlang server with erlang client when client sends cert"}]. erlang_server_erlang_client_client_cert(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = proplists:get_value(server_rsa_verify_opts, Config), ClientOpts = proplists:get_value(client_rsa_verify_opts, Config), Version = ssl_test_lib:protocol_version(Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Data = "From erlang to erlang", Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, %% Due to 1/n-1 splitting countermeasure Rizzo/Duong-Beast [Data]}}, {options, [{verify , verify_peer} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, %% Due to 1/n-1 splitting countermeasure Rizzo/Duong-Beast {mfa, {ssl, send, [Data]}}, {options, [{versions, [Version]} | ClientOpts]}]), ssl_test_lib:check_result(Server, ok, Client, ok), ssl_test_lib:close(Server), ssl_test_lib:close(Client), process_flag(trap_exit, false). %%-------------------------------------------------------------------- ciphers_rsa_signed_certs() -> [{doc,"Test cipher suites that uses rsa certs"}]. ciphers_rsa_signed_certs(Config) when is_list(Config) -> Version = ssl_test_lib:protocol_version(Config), Ciphers = ssl_test_lib:rsa_suites(openssl), run_suites(Ciphers, Version, Config, rsa). %%-------------------------------------------------------------------- ciphers_dsa_signed_certs() -> [{doc,"Test cipher suites that uses dsa certs"}]. ciphers_dsa_signed_certs(Config) when is_list(Config) -> Version = ssl_test_lib:protocol_version(Config), NVersion = ssl_test_lib:protocol_version(Config, tuple), Ciphers = ssl_test_lib:dsa_suites(NVersion), run_suites(Ciphers, Version, Config, dsa). %%-------------------------------------------------------------------- erlang_client_bad_openssl_server() -> [{doc,"Test what happens if openssl server sends garbage to erlang ssl client"}]. erlang_client_bad_openssl_server(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), ClientOpts = ssl_test_lib:ssl_options(client_rsa_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-key", KeyFile], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client0 = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, server_sent_garbage, []}}, {options, [{versions, [Version]} | ClientOpts]}]), %% Send garbage true = port_command(OpensslPort, ?OPENSSL_GARBAGE), ct:sleep(?SLEEP), Client0 ! server_sent_garbage, ssl_test_lib:check_result(Client0, true), ssl_test_lib:close(Client0), %% Make sure openssl does not hang and leave zombie process Client1 = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {ssl_test_lib, no_result, []}}, {options, [{versions, [Version]} | ClientOpts]}]), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client1), process_flag(trap_exit, false), ok. %%-------------------------------------------------------------------- expired_session() -> [{doc, "Test our ssl client handling of expired sessions. Will make" "better code coverage of the ssl_manager module"}]. expired_session(Config) when is_list(Config) -> process_flag(trap_exit, true), ClientOpts = ssl_test_lib:ssl_options(client_rsa_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), "-cert", CertFile,"-key", KeyFile], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, tls), Client0 = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {mfa, {ssl_test_lib, no_result, []}}, {from, self()}, {options, ClientOpts}]), ssl_test_lib:close(Client0), %% Make sure session is registered ct:sleep(?SLEEP), Client1 = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {mfa, {ssl_test_lib, no_result, []}}, {from, self()}, {options, ClientOpts}]), ssl_test_lib:close(Client1), %% Make sure session is unregistered due to expiration ct:sleep((?EXPIRE+1) * 1000), Client2 = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {mfa, {ssl_test_lib, no_result, []}}, {from, self()}, {options, ClientOpts}]), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client2), process_flag(trap_exit, false). %%-------------------------------------------------------------------- ssl2_erlang_server_openssl_client() -> [{doc,"Test that ssl v2 clients are rejected"}]. ssl2_erlang_server_openssl_client(Config) when is_list(Config) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server_error([{node, ServerNode}, {port, 0}, {from, self()}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Exe = "openssl", Args = ["s_client", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), "-ssl2", "-msg"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), ct:log("Ports ~p~n", [[erlang:port_info(P) || P <- erlang:ports()]]), ssl_test_lib:consume_port_exit(OpenSslPort), ssl_test_lib:check_server_alert(Server, unexpected_message), process_flag(trap_exit, false). %%-------------------------------------------------------------------- erlang_client_alpn_openssl_server_alpn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_for_alpn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------- erlang_server_alpn_openssl_client_alpn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_for_alpn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------------- erlang_client_alpn_openssl_server(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_with_opts(Config, [{alpn_advertised_protocols, [<<"spdy/2">>]}], [], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_client_openssl_server_alpn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_with_opts(Config, [], ["-alpn", "spdy/2"], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_server_alpn_openssl_client(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_with_opts(Config, [{alpn_preferred_protocols, [<<"spdy/2">>]}], [], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_server_openssl_client_alpn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_with_opts(Config, [], ["-alpn", "spdy/2"], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------- erlang_client_alpn_openssl_server_alpn_renegotiate(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_for_alpn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, ?OPENSSL_RENEGOTIATE), ct:sleep(?SLEEP), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------- erlang_server_alpn_openssl_client_alpn_renegotiate(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_for_alpn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, ?OPENSSL_RENEGOTIATE), ct:sleep(?SLEEP), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------- erlang_client_alpn_npn_openssl_server_alpn_npn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_for_alpn_npn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------- erlang_server_alpn_npn_openssl_client_alpn_npn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_for_alpn_npn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------- erlang_client_openssl_server_npn() -> [{doc,"Test erlang client with openssl server doing npn negotiation"}]. erlang_client_openssl_server_npn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_for_npn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------- erlang_client_openssl_server_npn_renegotiate() -> [{doc,"Test erlang client with openssl server doing npn negotiation and renegotiate"}]. erlang_client_openssl_server_npn_renegotiate(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_for_npn_negotiation(Config, Data, fun(Client, OpensslPort) -> true = port_command(OpensslPort, ?OPENSSL_RENEGOTIATE), ct:sleep(?SLEEP), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Client, ok) end), ok. %%-------------------------------------------------------------------------- erlang_server_openssl_client_npn() -> [{doc,"Test erlang server with openssl client and npn negotiation"}]. erlang_server_openssl_client_npn(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_for_npn_negotiation(Config, Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_server_openssl_client_npn_renegotiate() -> [{doc,"Test erlang server with openssl client and npn negotiation with renegotiation"}]. erlang_server_openssl_client_npn_renegotiate(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_for_npn_negotiation(Config, Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, ?OPENSSL_RENEGOTIATE), ct:sleep(?SLEEP), true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_client_openssl_server_npn_only_server(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_with_opts(Config, [], ["-nextprotoneg", "spdy/2"], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_client_openssl_server_npn_only_client(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_client_and_openssl_server_with_opts(Config, [{client_preferred_next_protocols, {client, [<<"spdy/2">>], <<"http/1.1">>}}], [], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %%-------------------------------------------------------------------------- erlang_server_openssl_client_npn_only_server(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_with_opts(Config, [{next_protocols_advertised, [<<"spdy/2">>]}], [], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. erlang_server_openssl_client_npn_only_client(Config) when is_list(Config) -> Data = "From openssl to erlang", start_erlang_server_and_openssl_client_with_opts(Config, [], ["-nextprotoneg", "spdy/2"], Data, fun(Server, OpensslPort) -> true = port_command(OpensslPort, Data), ssl_test_lib:check_result(Server, ok) end), ok. %-------------------------------------------------------------------------- erlang_server_openssl_client_sni_no_header(Config) when is_list(Config) -> erlang_server_openssl_client_sni_test(Config, undefined, undefined, "server Peer cert"). erlang_server_openssl_client_sni_no_header_fun(Config) when is_list(Config) -> erlang_server_openssl_client_sni_test_sni_fun(Config, undefined, undefined, "server Peer cert"). erlang_server_openssl_client_sni_match(Config) when is_list(Config) -> erlang_server_openssl_client_sni_test(Config, "a.server", "a.server", "server Peer cert"). erlang_server_openssl_client_sni_match_fun(Config) when is_list(Config) -> erlang_server_openssl_client_sni_test_sni_fun(Config, "a.server", "a.server", "server Peer cert"). erlang_server_openssl_client_sni_no_match(Config) when is_list(Config) -> erlang_server_openssl_client_sni_test(Config, "c.server", undefined, "server Peer cert"). erlang_server_openssl_client_sni_no_match_fun(Config) when is_list(Config) -> erlang_server_openssl_client_sni_test_sni_fun(Config, "c.server", undefined, "server Peer cert"). %%-------------------------------------------------------------------- %% Internal functions ------------------------------------------------ %%-------------------------------------------------------------------- run_suites(Ciphers, Version, Config, Type) -> {ClientOpts, ServerOpts} = case Type of rsa -> {ssl_test_lib:ssl_options(client_rsa_opts, Config), ssl_test_lib:ssl_options(server_rsa_opts, Config)}; dsa -> {ssl_test_lib:ssl_options(client_dsa_opts, Config), ssl_test_lib:ssl_options(server_dsa_verify_opts, Config)} end, Result = lists:map(fun(Cipher) -> cipher(Cipher, Version, Config, ClientOpts, ServerOpts) end, Ciphers), case lists:flatten(Result) of [] -> ok; Error -> ct:log("Cipher suite errors: ~p~n", [Error]), ct:fail(cipher_suite_failed_see_test_case_log) end. client_read_check([], _Data) -> ok; client_read_check([Hd | T], Data) -> case binary:match(Data, list_to_binary(Hd)) of nomatch -> nomatch; _ -> client_read_check(T, Data) end. client_check_result(Port, DataExpected, DataReceived) -> receive {Port, {data, TheData}} -> Data = list_to_binary(TheData), NewData = <>, ct:log("New Data: ~p", [NewData]), case client_read_check(DataExpected, NewData) of ok -> ok; _ -> client_check_result(Port, DataExpected, NewData) end after 20000 -> ct:fail({"Time out on openSSL Client", {expected, DataExpected}, {got, DataReceived}}) end. client_check_result(Port, DataExpected) -> client_check_result(Port, DataExpected, <<"">>). send_and_hostname(SSLSocket) -> ssl:send(SSLSocket, "OK"), case ssl:connection_information(SSLSocket, [sni_hostname]) of {ok, []} -> undefined; {ok, [{sni_hostname, Hostname}]} -> Hostname end. erlang_server_openssl_client_sni_test(Config, SNIHostname, ExpectedSNIHostname, ExpectedCN) -> Version = ssl_test_lib:protocol_version(Config), ct:log("Start running handshake, Config: ~p, SNIHostname: ~p, ExpectedSNIHostname: ~p, ExpectedCN: ~p", [Config, SNIHostname, ExpectedSNIHostname, ExpectedCN]), ServerOptions = proplists:get_value(sni_server_opts, Config) ++ proplists:get_value(server_rsa_opts, Config), {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, send_and_hostname, []}}, {options, ServerOptions}]), Port = ssl_test_lib:inet_port(Server), Exe = "openssl", ClientArgs = case SNIHostname of undefined -> openssl_client_args(Version, Hostname,Port); _ -> openssl_client_args(Version, Hostname, Port, SNIHostname) end, ClientPort = ssl_test_lib:portable_open_port(Exe, ClientArgs), ssl_test_lib:check_result(Server, ExpectedSNIHostname), ssl_test_lib:close_port(ClientPort), ssl_test_lib:close(Server), ok. erlang_server_openssl_client_sni_test_sni_fun(Config, SNIHostname, ExpectedSNIHostname, ExpectedCN) -> Version = ssl_test_lib:protocol_version(Config), ct:log("Start running handshake for sni_fun, Config: ~p, SNIHostname: ~p, ExpectedSNIHostname: ~p, ExpectedCN: ~p", [Config, SNIHostname, ExpectedSNIHostname, ExpectedCN]), [{sni_hosts, ServerSNIConf}] = proplists:get_value(sni_server_opts, Config), SNIFun = fun(Domain) -> proplists:get_value(Domain, ServerSNIConf, undefined) end, ServerOptions = proplists:get_value(server_rsa_opts, Config) ++ [{sni_fun, SNIFun}], {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, send_and_hostname, []}}, {options, ServerOptions}]), Port = ssl_test_lib:inet_port(Server), Exe = "openssl", ClientArgs = case SNIHostname of undefined -> openssl_client_args(Version, Hostname,Port); _ -> openssl_client_args(Version, Hostname, Port, SNIHostname) end, ClientPort = ssl_test_lib:portable_open_port(Exe, ClientArgs), ssl_test_lib:check_result(Server, ExpectedSNIHostname), ssl_test_lib:close_port(ClientPort), ssl_test_lib:close(Server). cipher(CipherSuite, Version, Config, ClientOpts, ServerOpts) -> process_flag(trap_exit, true), ct:log("Testing CipherSuite ~p~n", [CipherSuite]), {ClientNode, _ServerNode, Hostname} = ssl_test_lib:run_where(Config), Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Exe = "openssl", Args = ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-key", KeyFile], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), ConnectionInfo = {ok, {Version, CipherSuite}}, Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {ssl_test_lib, cipher_result, [ConnectionInfo]}}, {options, [{ciphers,[CipherSuite]} | ClientOpts]}]), true = port_command(OpenSslPort, "Hello\n"), receive {Port, {data, _}} when is_port(Port) -> ok after 500 -> ct:log("Time out on openssl port, check that" " the messages Hello and world are received" " during close of port" , []), ok end, true = port_command(OpenSslPort, " world\n"), Result = ssl_test_lib:wait_for_result(Client, ok), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpenSslPort), ssl_test_lib:close(Client), Return = case Result of ok -> []; Error -> [{CipherSuite, Error}] end, process_flag(trap_exit, false), Return. start_erlang_client_and_openssl_server_with_opts(Config, ErlangClientOpts, OpensslServerOpts, Data, Callback) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts0 = ssl_test_lib:ssl_options(client_rsa_verify_opts, Config), ClientOpts = ErlangClientOpts ++ ClientOpts0, {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CaCertFile = proplists:get_value(cacertfile, ServerOpts), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = case OpensslServerOpts of [] -> ["s_server", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile,"-key", KeyFile]; [Opt, Value] -> ["s_server", Opt, Value, "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile,"-key", KeyFile] end, OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ClientOpts}]), Callback(Client, OpensslPort), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). start_erlang_client_and_openssl_server_for_alpn_negotiation(Config, Data, Callback) -> process_flag(trap_exit, true), ServerOpts = proplists:get_value(server_rsa_verify_opts, Config), ClientOpts0 = proplists:get_value(client_rsa_verify_opts, Config), ClientOpts = [{alpn_advertised_protocols, [<<"spdy/2">>]} | ClientOpts0], {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CaCertFile = proplists:get_value(cacertfile, ServerOpts), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-msg", "-alpn", "http/1.1,spdy/2", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile, "-key", KeyFile], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive_and_assert_negotiated_protocol, [<<"spdy/2">>, Data]}}, {options, ClientOpts}]), Callback(Client, OpensslPort), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). start_erlang_server_and_openssl_client_for_alpn_negotiation(Config, Data, Callback) -> process_flag(trap_exit, true), ServerOpts0 = proplists:get_value(server_rsa_opts, Config), ServerOpts = [{alpn_preferred_protocols, [<<"spdy/2">>]} | ServerOpts0], {_, ServerNode, _} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive_and_assert_negotiated_protocol, [<<"spdy/2">>, Data]}}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-alpn", "http/1.0,spdy/2", "-msg", "-port", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-host", "localhost"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), Callback(Server, OpenSslPort), ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). start_erlang_client_and_openssl_server_for_alpn_npn_negotiation(Config, Data, Callback) -> process_flag(trap_exit, true), ServerOpts = proplists:get_value(server_rsa_opts, Config), ClientOpts0 = proplists:get_value(client_rsa_opts, Config), ClientOpts = [{alpn_advertised_protocols, [<<"spdy/2">>]}, {client_preferred_next_protocols, {client, [<<"spdy/3">>, <<"http/1.1">>]}} | ClientOpts0], {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-msg", "-alpn", "http/1.1,spdy/2", "-nextprotoneg", "spdy/3", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-cert", CertFile, "-key", KeyFile], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive_and_assert_negotiated_protocol, [<<"spdy/2">>, Data]}}, {options, ClientOpts}]), Callback(Client, OpensslPort), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). start_erlang_server_and_openssl_client_for_alpn_npn_negotiation(Config, Data, Callback) -> process_flag(trap_exit, true), ServerOpts0 = proplists:get_value(server_rsa_opts, Config), ServerOpts = [{alpn_preferred_protocols, [<<"spdy/2">>]}, {next_protocols_advertised, [<<"spdy/3">>, <<"http/1.1">>]} | ServerOpts0], {_, ServerNode, _} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive_and_assert_negotiated_protocol, [<<"spdy/2">>, Data]}}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-alpn", "http/1.1,spdy/2", "-nextprotoneg", "spdy/3", "-msg", "-port", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-host", "localhost"], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), Callback(Server, OpenSslPort), ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). start_erlang_client_and_openssl_server_for_npn_negotiation(Config, Data, Callback) -> process_flag(trap_exit, true), ServerOpts = ssl_test_lib:ssl_options(server_rsa_verify_opts, Config), ClientOpts0 = ssl_test_lib:ssl_options(client_rsa_verify_opts, Config), ClientOpts = [{client_preferred_next_protocols, {client, [<<"spdy/2">>], <<"http/1.1">>}} | ClientOpts0], {ClientNode, _, Hostname} = ssl_test_lib:run_where(Config), Data = "From openssl to erlang", Port = ssl_test_lib:inet_port(node()), CaCertFile = proplists:get_value(cacertfile, ServerOpts), CertFile = proplists:get_value(certfile, ServerOpts), KeyFile = proplists:get_value(keyfile, ServerOpts), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_server", "-msg", "-nextprotoneg", "http/1.1,spdy/2", "-accept", integer_to_list(Port), ssl_test_lib:version_flag(Version), "-CAfile", CaCertFile, "-cert", CertFile, "-key", KeyFile], OpensslPort = ssl_test_lib:portable_open_port(Exe, Args), ssl_test_lib:wait_for_openssl_server(Port, proplists:get_value(protocol, Config)), Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, {host, Hostname}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive_and_assert_negotiated_protocol, [<<"spdy/2">>, Data]}}, {options, ClientOpts}]), Callback(Client, OpensslPort), %% Clean close down! Server needs to be closed first !! ssl_test_lib:close_port(OpensslPort), ssl_test_lib:close(Client), process_flag(trap_exit, false). start_erlang_server_and_openssl_client_for_npn_negotiation(Config, Data, Callback) -> process_flag(trap_exit, true), ServerOpts0 = ssl_test_lib:ssl_options(server_rsa_opts, Config), ServerOpts = [{next_protocols_advertised, [<<"spdy/2">>]}, ServerOpts0], {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive_and_assert_negotiated_protocol, [<<"spdy/2">>, Data]}}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client", "-nextprotoneg", "http/1.0,spdy/2", "-msg", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), Callback(Server, OpenSslPort), ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). start_erlang_server_and_openssl_client_with_opts(Config, ErlangServerOpts, OpenSSLClientOpts, Data, Callback) -> process_flag(trap_exit, true), ServerOpts0 = ssl_test_lib:ssl_options(server_rsa_opts, Config), ServerOpts = ErlangServerOpts ++ ServerOpts0, {_, ServerNode, Hostname} = ssl_test_lib:run_where(Config), Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, {from, self()}, {mfa, {?MODULE, erlang_ssl_receive, [Data]}}, {options, ServerOpts}]), Port = ssl_test_lib:inet_port(Server), Version = ssl_test_lib:protocol_version(Config), Exe = "openssl", Args = ["s_client"] ++ OpenSSLClientOpts ++ ["-msg", "-connect", hostname_format(Hostname) ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)], OpenSslPort = ssl_test_lib:portable_open_port(Exe, Args), Callback(Server, OpenSslPort), ssl_test_lib:close(Server), ssl_test_lib:close_port(OpenSslPort), process_flag(trap_exit, false). erlang_ssl_receive_and_assert_negotiated_protocol(Socket, Protocol, Data) -> {ok, Protocol} = ssl:negotiated_protocol(Socket), erlang_ssl_receive(Socket, Data), {ok, Protocol} = ssl:negotiated_protocol(Socket), ok. erlang_ssl_receive(Socket, Data) -> ct:log("Connection info: ~p~n", [ssl:connection_information(Socket)]), receive {ssl, Socket, "R\n"} -> %% Swallow s_client renegotiation command. %% openssl s_client connected commands can appear on %% server side with some openssl versions. erlang_ssl_receive(Socket,Data); {ssl, Socket, Data} -> io:format("Received ~p~n",[Data]), %% open_ssl server sometimes hangs waiting in blocking read ssl:send(Socket, "Got it"), ok; {ssl, Socket, Byte} when length(Byte) == 1 -> erlang_ssl_receive(Socket, tl(Data)); {Port, {data,Debug}} when is_port(Port) -> io:format("openssl ~s~n",[Debug]), erlang_ssl_receive(Socket,Data); Other -> ct:fail({unexpected_message, Other}) end. connection_info(Socket, Version) -> case ssl:connection_information(Socket, [version]) of {ok, [{version, Version}] = Info} -> ct:log("Connection info: ~p~n", [Info]), ok; {ok, [{version, OtherVersion}]} -> {wrong_version, OtherVersion} end. connection_info_result(Socket) -> ssl:connection_information(Socket). delayed_send(Socket, [ErlData, OpenSslData]) -> ct:sleep(?SLEEP), ssl:send(Socket, ErlData), erlang_ssl_receive(Socket, OpenSslData). server_sent_garbage(Socket) -> receive server_sent_garbage -> {error, closed} == ssl:send(Socket, "data") end. send_wait_send(Socket, [ErlData, OpenSslData]) -> ssl:send(Socket, ErlData), ct:sleep(?SLEEP), ssl:send(Socket, ErlData), erlang_ssl_receive(Socket, OpenSslData). check_openssl_sni_support(Config) -> HelpText = os:cmd("openssl s_client --help"), case ssl_test_lib:is_sane_oppenssl_client() of true -> case string:str(HelpText, "-servername") of 0 -> {skip, "Current openssl doesn't support SNI"}; _ -> Config end; false -> {skip, "Current openssl doesn't support SNI or extension handling is flawed"} end. check_openssl_npn_support(Config) -> HelpText = os:cmd("openssl s_client --help"), case string:str(HelpText, "nextprotoneg") of 0 -> {skip, "Openssl not compiled with nextprotoneg support"}; _ -> Config end. check_openssl_alpn_support(Config) -> HelpText = os:cmd("openssl s_client --help"), case string:str(HelpText, "alpn") of 0 -> {skip, "Openssl not compiled with alpn support"}; _ -> Config end. check_sane_openssl_renegotaite(Config, Version) when Version == 'tlsv1.1'; Version == 'tlsv1.2' -> case os:cmd("openssl version") of "OpenSSL 1.0.1c" ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; "OpenSSL 1.0.1b" ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; "OpenSSL 1.0.1a" ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; "OpenSSL 1.0.1 " ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; _ -> check_sane_openssl_renegotaite(Config) end; check_sane_openssl_renegotaite(Config, _) -> check_sane_openssl_renegotaite(Config). check_sane_openssl_renegotaite(Config) -> case os:cmd("openssl version") of "OpenSSL 1.0.0" ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; "OpenSSL 0.9.8" ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; "OpenSSL 0.9.7" ++ _ -> {skip, "Known renegotiation bug in OpenSSL"}; _ -> Config end. workaround_openssl_s_clinent() -> %% http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=683159 %% https://bugs.archlinux.org/task/33919 %% Bug seems to manifests it self if TLS version is not %% explicitly specified case os:cmd("openssl version") of "OpenSSL 1.0.1c" ++ _ -> ["-no_tls1_2"]; "OpenSSL 1.0.1d" ++ _ -> ["-no_tls1_2"]; "OpenSSL 1.0.1e" ++ _ -> ["-no_tls1_2"]; "OpenSSL 1.0.1f" ++ _ -> ["-no_tls1_2"]; _ -> [] end. openssl_client_args(Version, Hostname, Port) -> ["s_client", "-connect", Hostname ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version)]. openssl_client_args(Version, Hostname, Port, ServerName) -> ["s_client", "-connect", Hostname ++ ":" ++ integer_to_list(Port), ssl_test_lib:version_flag(Version), "-servername", ServerName]. hostname_format(Hostname) -> case lists:member($., Hostname) of true -> Hostname; false -> "localhost" end. openssl_has_common_ciphers(Ciphers) -> OCiphers = ssl_test_lib:common_ciphers(openssl), has_common_ciphers(Ciphers, OCiphers). has_common_ciphers([], _) -> false; has_common_ciphers([Cipher | Rest], OCiphers) -> case lists:member(Cipher, OCiphers) of true -> true; _ -> has_common_ciphers(Rest, OCiphers) end.