diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ssl/test/ssl_bench_SUITE.erl | 102 |
1 files changed, 95 insertions, 7 deletions
diff --git a/lib/ssl/test/ssl_bench_SUITE.erl b/lib/ssl/test/ssl_bench_SUITE.erl index ed439a425f..21989f8d99 100644 --- a/lib/ssl/test/ssl_bench_SUITE.erl +++ b/lib/ssl/test/ssl_bench_SUITE.erl @@ -25,11 +25,12 @@ suite() -> [{ct_hooks,[{ts_install_cth,[{nodenames,2}]}]}]. -all() -> [{group, setup}, {group, payload}]. +all() -> [{group, setup}, {group, payload}, {group, pem_cache}]. groups() -> [{setup, [{repeat, 3}], [setup_sequential, setup_concurrent]}, - {payload, [{repeat, 3}], [payload_simple]} + {payload, [{repeat, 3}], [payload_simple]}, + {pem_cache, [{repeat, 3}], [use_pem_cache, bypass_pem_cache]} ]. init_per_group(_GroupName, Config) -> @@ -49,9 +50,33 @@ init_per_suite(Config) -> end_per_suite(_Config) -> ok. +init_per_testcase(use_pem_cache, Conf) -> + case bypass_pem_cache_supported() of + false -> {skipped, "PEM cache bypass support required"}; + true -> + application:set_env(ssl, bypass_pem_cache, false), + Conf + end; +init_per_testcase(bypass_pem_cache, Conf) -> + case bypass_pem_cache_supported() of + false -> {skipped, "PEM cache bypass support required"}; + true -> + application:set_env(ssl, bypass_pem_cache, true), + Conf + end; init_per_testcase(_Func, Conf) -> Conf. +end_per_testcase(use_pem_cache, _Config) -> + case bypass_pem_cache_supported() of + false -> ok; + true -> application:set_env(ssl, bypass_pem_cache, false) + end; +end_per_testcase(bypass_pem_cache, _Config) -> + case bypass_pem_cache_supported() of + false -> ok; + true -> application:set_env(ssl, bypass_pem_cache, false) + end; end_per_testcase(_Func, _Conf) -> ok. @@ -94,6 +119,18 @@ payload_simple(Config) -> {suite, "ssl"}, {name, "Payload simple"}]}), ok. +use_pem_cache(_Config) -> + {ok, Result} = do_test(ssl, pem_cache, 100, 500, node()), + ct_event:notify(#event{name = benchmark_data, + data=[{value, Result}, + {suite, "ssl"}, {name, "Use PEM cache"}]}). + +bypass_pem_cache(_Config) -> + {ok, Result} = do_test(ssl, pem_cache, 100, 500, node()), + ct_event:notify(#event{name = benchmark_data, + data=[{value, Result}, + {suite, "ssl"}, {name, "Bypass PEM cache"}]}). + ssl() -> test(ssl, ?COUNT, node()). @@ -172,6 +209,18 @@ server_init(ssl, payload, Loop, _, Server) -> ssl:close(TSocket) end, setup_server_connection(Socket, Test); +server_init(ssl, pem_cache, Loop, _, Server) -> + {ok, Socket} = ssl:listen(0, ssl_opts(listen_der)), + {ok, {_Host, Port}} = ssl:sockname(Socket), + {ok, Host} = inet:gethostname(), + Server ! {self(), {init, Host, Port}}, + Test = fun(TSocket) -> + ok = ssl:ssl_accept(TSocket), + Size = byte_size(msg()), + server_echo(TSocket, Size, Loop), + ssl:close(TSocket) + end, + setup_server_connection(Socket, Test); server_init(Type, Tc, _, _, Server) -> io:format("No server init code for ~p ~p~n",[Type, Tc]), @@ -185,6 +234,11 @@ client_init(Master, ssl, payload, Host, Port) -> Master ! {self(), init}, Size = byte_size(msg()), {Sock, Size}; +client_init(Master, ssl, pem_cache, Host, Port) -> + {ok, Sock} = ssl:connect(Host, Port, ssl_opts(connect_der)), + Master ! {self(), init}, + Size = byte_size(msg()), + {Sock, Size}; client_init(_Me, Type, Tc, Host, Port) -> io:format("No client init code for ~p ~p~n",[Type, Tc]), {Host, Port}. @@ -228,6 +282,13 @@ payload(Loop, ssl, D = {Socket, Size}) when Loop > 0 -> payload(_, _, {Socket, _}) -> ssl:close(Socket). +pem_cache(N, ssl, Data = {Socket, Size}) when N > 0 -> + ok = ssl:send(Socket, msg()), + {ok, _} = ssl:recv(Socket, Size), + pem_cache(N-1, ssl, Data); +pem_cache(_, _, {Socket, _}) -> + ssl:close(Socket). + msg() -> <<"Hello", 0:(512*8), @@ -352,16 +413,43 @@ stop_profile(fprof, File) -> ssl_opts(listen) -> [{backlog, 500} | ssl_opts("server")]; ssl_opts(connect) -> - [{verify, verify_peer} - | ssl_opts("client")]; + [{verify, verify_peer} | ssl_opts("client")]; +ssl_opts(listen_der) -> + [{backlog, 500} | ssl_opts("server_der")]; +ssl_opts(connect_der) -> + [{verify, verify_peer} | ssl_opts("client_der")]; ssl_opts(Role) -> - Dir = filename:join([code:lib_dir(ssl), "examples", "certs", "etc"]), + CertData = cert_data(Role), [{active, false}, {depth, 2}, {reuseaddr, true}, {mode,binary}, {nodelay, true}, - {ciphers, [{dhe_rsa,aes_256_cbc,sha}]}, - {cacertfile, filename:join([Dir, Role, "cacerts.pem"])}, + {ciphers, [{dhe_rsa,aes_256_cbc,sha}]} + |CertData]. + +cert_data(Der) when Der =:= "server_der"; Der =:= "client_der" -> + [Role,_] = string:tokens(Der, "_"), + Dir = filename:join([code:lib_dir(ssl), "examples", "certs", "etc"]), + {ok, CaCert0} = file:read_file(filename:join([Dir, Role, "cacerts.pem"])), + {ok, Cert0} = file:read_file(filename:join([Dir, Role, "cert.pem"])), + {ok, Key0} = file:read_file(filename:join([Dir, Role, "key.pem"])), + [{_, Cert, _}] = public_key:pem_decode(Cert0), + CaCert1 = public_key:pem_decode(CaCert0), + CaCert = [CCert || {_, CCert, _} <- CaCert1], + [{KeyType, Key, _}] = public_key:pem_decode(Key0), + [{cert, Cert}, + {cacerts, CaCert}, + {key, {KeyType, Key}}]; +cert_data(Role) -> + Dir = filename:join([code:lib_dir(ssl), "examples", "certs", "etc"]), + [{cacertfile, filename:join([Dir, Role, "cacerts.pem"])}, {certfile, filename:join([Dir, Role, "cert.pem"])}, {keyfile, filename:join([Dir, Role, "key.pem"])}]. + +bypass_pem_cache_supported() -> + %% This function is currently critical to support cache bypass + %% and did not exist in prior versions. + catch ssl_pkix_db:module_info(), % ensure module is loaded + erlang:function_exported(ssl_pkix_db, extract_trusted_certs, 1). + |