diff options
| -rw-r--r-- | lib/ssl/test/ssl_payload_SUITE.erl | 654 |
1 files changed, 325 insertions, 329 deletions
diff --git a/lib/ssl/test/ssl_payload_SUITE.erl b/lib/ssl/test/ssl_payload_SUITE.erl index 5939800001..1f9b6a5772 100644 --- a/lib/ssl/test/ssl_payload_SUITE.erl +++ b/lib/ssl/test/ssl_payload_SUITE.erl @@ -71,7 +71,10 @@ init_per_suite(Config) -> try crypto:start() of ok -> ssl_test_lib:clean_start(), - {ok, _} = make_certs:all(proplists:get_value(data_dir, Config), proplists:get_value(priv_dir, Config)), + {ok, _} = + make_certs:all( + proplists:get_value(data_dir, Config), + proplists:get_value(priv_dir, Config)), ssl_test_lib:cert_options(Config) catch _:_ -> {skip, "Crypto did not start"} @@ -103,12 +106,13 @@ end_per_group(GroupName, Config) -> Config end. -init_per_testcase(TestCase, Config) when TestCase == server_echos_passive_huge; - TestCase == server_echos_active_once_huge; - TestCase == server_echos_active_huge; - TestCase == client_echos_passive_huge; - TestCase == client_echos_active_once_huge; - TestCase == client_echos_active_huge -> +init_per_testcase(TestCase, Config) + when TestCase == server_echos_passive_huge; + TestCase == server_echos_active_once_huge; + TestCase == server_echos_active_huge; + TestCase == client_echos_passive_huge; + TestCase == client_echos_active_once_huge; + TestCase == client_echos_active_huge -> case erlang:system_info(system_architecture) of "sparc-sun-solaris2.10" -> {skip,"Will take to long time on an old Sparc"}; @@ -117,12 +121,13 @@ init_per_testcase(TestCase, Config) when TestCase == server_echos_passive_huge; Config end; -init_per_testcase(TestCase, Config) when TestCase == server_echos_passive_big; - TestCase == server_echos_active_once_big; - TestCase == server_echos_active_big; - TestCase == client_echos_passive_big; - TestCase == client_echos_active_once_big; - TestCase == client_echos_active_big -> +init_per_testcase(TestCase, Config) + when TestCase == server_echos_passive_big; + TestCase == server_echos_active_once_big; + TestCase == server_echos_active_big; + TestCase == client_echos_passive_big; + TestCase == client_echos_active_once_big; + TestCase == client_echos_active_big -> ct:timetrap({seconds, 60}), Config; @@ -144,11 +149,10 @@ server_echos_passive_small(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_passive(Str, 1000, ClientOpts, ServerOpts, - ClientNode, ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 100), + server_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- @@ -160,11 +164,10 @@ server_echos_active_once_small(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_active_once(Str, 1000, ClientOpts, ServerOpts, - ClientNode, ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 100), + server_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- @@ -176,11 +179,10 @@ server_echos_active_small(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_active(Str, 1000, ClientOpts, ServerOpts, - ClientNode, ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 100), + server_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_passive_small() -> @@ -191,11 +193,10 @@ client_echos_passive_small(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - client_echos_passive(Str, 1000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 100), + client_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_active_once_small() -> @@ -206,11 +207,10 @@ client_echos_active_once_small(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - client_echos_active_once(Str, 1000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 100), + client_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_active_small() -> @@ -221,11 +221,10 @@ client_echos_active_small(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - client_echos_active(Str, 1000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 100), + client_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- @@ -237,11 +236,10 @@ server_echos_passive_big(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_passive(Str, 50000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 5000), + server_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- @@ -253,11 +251,10 @@ server_echos_active_once_big(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_active_once(Str, 50000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 5000), + server_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- @@ -269,11 +266,10 @@ server_echos_active_big(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_active(Str, 50000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 5000), + server_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_passive_big() -> @@ -284,11 +280,10 @@ client_echos_passive_big(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - client_echos_passive(Str, 50000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 5000), + client_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_active_once_big() -> @@ -299,11 +294,10 @@ client_echos_active_once_big(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - client_echos_active_once(Str, 50000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 5000), + client_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_active_big() -> @@ -314,11 +308,10 @@ client_echos_active_big(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - client_echos_active(Str, 50000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 5000), + client_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- server_echos_passive_huge() -> @@ -329,11 +322,10 @@ server_echos_passive_huge(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_passive(Str, 500000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 50000), + server_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- server_echos_active_once_huge() -> @@ -344,11 +336,10 @@ server_echos_active_once_huge(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_active_once(Str, 500000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 50000), + server_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- server_echos_active_huge() -> @@ -359,11 +350,10 @@ server_echos_active_huge(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - - server_echos_active(Str, 500000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 50000), + server_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_passive_huge() -> @@ -374,10 +364,10 @@ client_echos_passive_huge(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - client_echos_passive(Str, 500000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 50000), + client_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_active_once_huge() -> @@ -388,10 +378,10 @@ client_echos_active_once_huge(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - client_echos_active_once(Str, 500000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 50000), + client_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- client_echos_active_huge() -> @@ -402,293 +392,299 @@ client_echos_active_huge(Config) when is_list(Config) -> ClientOpts = ssl_test_lib:ssl_options(client_opts, Config), ServerOpts = ssl_test_lib:ssl_options(server_opts, Config), {ClientNode, ServerNode, Hostname} = ssl_test_lib:run_where(Config), - - Str = "1234567890", - client_echos_active(Str, 500000, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname). + %% + Data = binary:copy(<<"1234567890">>, 50000), + client_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname). %%-------------------------------------------------------------------- %% Internal functions ------------------------------------------------ %%-------------------------------------------------------------------- -server_echos_passive(Data, Length, ClientOpts, ServerOpts, - ClientNode, ServerNode, Hostname) -> - Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, - {from, self()}, - {mfa, - {?MODULE, echoer, - [Data, Length]}}, - {options, - [{active, false},{mode, binary} - | ServerOpts]}]), - Port = ssl_test_lib:inet_port(Server), - Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, - {host, Hostname}, - {from, self()}, - {mfa, - {?MODULE, sender, - [Data, - Length]}}, - {options, - [{active, false}, {mode, binary} | - ClientOpts]}]), +server_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname) -> + Length = byte_size(Data), + Server = + ssl_test_lib:start_server( + [{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, echoer, [Length]}}, + {options, [{active, false}, {mode, binary} | ServerOpts]}]), + Port = ssl_test_lib:inet_port(Server), + Client = + ssl_test_lib:start_client( + [{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, sender, [Data]}}, + {options, [{active, false}, {mode, binary} | ClientOpts]}]), + %% ssl_test_lib:check_result(Server, ok, Client, ok), - + %% ssl_test_lib:close(Server), ssl_test_lib:close(Client). -server_echos_active_once(Data, Length, ClientOpts, ServerOpts, ClientNode, - ServerNode, Hostname) -> - Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, - {from, self()}, - {mfa, - {?MODULE, echoer_once, - [Data, Length]}}, - {options, [{active, once}, - {mode, binary}| - ServerOpts]}]), +server_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname) -> + Length = byte_size(Data), + Server = + ssl_test_lib:start_server( + [{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, echoer_active_once, [Length]}}, + {options, [{active, once}, {mode, binary} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), - Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, - {host, Hostname}, - {from, self()}, - {mfa, - {?MODULE, sender_once, - [Data, Length]}}, - {options, [{active, once}, - {mode, binary} | - ClientOpts]}]), + Client = + ssl_test_lib:start_client( + [{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, sender_active_once, [Data]}}, + {options, [{active, once}, {mode, binary} | ClientOpts]}]), + %% ssl_test_lib:check_result(Server, ok, Client, ok), - + %% ssl_test_lib:close(Server), ssl_test_lib:close(Client). -server_echos_active(Data, Length, ClientOpts, ServerOpts, - ClientNode, ServerNode, Hostname) -> - Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, - {from, self()}, - {mfa, - {?MODULE, echoer_active, - [Data, Length]}}, - {options, - [{active, true}, - {mode, binary} | ServerOpts]}]), +server_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname) -> + Length = byte_size(Data), + Server = + ssl_test_lib:start_server( + [{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, echoer_active, [Length]}}, + {options, [{active, true}, {mode, binary} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), - Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, - {host, Hostname}, - {from, self()}, - {mfa, - {?MODULE, sender_active, - [Data, - Length]}}, - {options, - [{active, true}, {mode, binary} - | ClientOpts]}]), + Client = + ssl_test_lib:start_client( + [{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, sender_active, [Data]}}, + {options, [{active, true}, {mode, binary} | ClientOpts]}]), + %% ssl_test_lib:check_result(Server, ok, Client, ok), - + %% ssl_test_lib:close(Server), ssl_test_lib:close(Client). -client_echos_passive(Data, Length, ClientOpts, ServerOpts, - ClientNode, ServerNode, Hostname) -> - Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, - {from, self()}, - {mfa, - {?MODULE, sender, - [Data, Length]}}, - {options, - [{active, false}, {mode, binary} | - ServerOpts]}]), +client_echos_passive( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname) -> + Length = byte_size(Data), + Server = + ssl_test_lib:start_server( + [{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, sender, [Data]}}, + {options, [{active, false}, {mode, binary} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), - Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, - {host, Hostname}, - {from, self()}, - {mfa, - {?MODULE, echoer, - [Data, - Length]}}, - {options, - [{active, false}, {mode, binary} - | ClientOpts]}]), + Client = + ssl_test_lib:start_client( + [{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, echoer, [Length]}}, + {options, [{active, false}, {mode, binary} | ClientOpts]}]), + %% ssl_test_lib:check_result(Server, ok, Client, ok), - + %% ssl_test_lib:close(Server), ssl_test_lib:close(Client). -client_echos_active_once(Data, Length, - ClientOpts, ServerOpts, ClientNode, ServerNode, - Hostname) -> - Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, - {from, self()}, - {mfa, - {?MODULE, sender_once, - [Data, Length]}}, - {options, [{active, once}, - {mode, binary} | - ServerOpts]}]), +client_echos_active_once( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname) -> + Length = byte_size(Data), + Server = + ssl_test_lib:start_server( + [{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, sender_active_once, [Data]}}, + {options, [{active, once}, {mode, binary} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), - Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, - {host, Hostname}, - {from, self()}, - {mfa, - {?MODULE, echoer_once, - [Data, - Length]}}, - {options,[{active, once}, - {mode, binary} - | ClientOpts]}]), + Client = + ssl_test_lib:start_client( + [{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, echoer_active_once, [Length]}}, + {options,[{active, once}, {mode, binary} | ClientOpts]}]), + %% ssl_test_lib:check_result(Server, ok, Client, ok), - + %% ssl_test_lib:close(Server), ssl_test_lib:close(Client). -client_echos_active(Data, Length, ClientOpts, ServerOpts, ClientNode, - ServerNode, - Hostname) -> - Server = ssl_test_lib:start_server([{node, ServerNode}, {port, 0}, - {from, self()}, - {mfa, - {?MODULE, sender_active, - [Data, Length]}}, - {options, [{active, true}, - {mode, binary} - | ServerOpts]}]), +client_echos_active( + Data, ClientOpts, ServerOpts, ClientNode, ServerNode, Hostname) -> + Length = byte_size(Data), + Server = + ssl_test_lib:start_server( + [{node, ServerNode}, {port, 0}, + {from, self()}, + {mfa, {?MODULE, sender_active, [Data]}}, + {options, [{active, true}, {mode, binary} | ServerOpts]}]), Port = ssl_test_lib:inet_port(Server), - Client = ssl_test_lib:start_client([{node, ClientNode}, {port, Port}, - {host, Hostname}, - {from, self()}, - {mfa, - {?MODULE, echoer_active, - [Data, - Length]}}, - {options, [{active, true}, - {mode, binary} - | ClientOpts]}]), + Client = + ssl_test_lib:start_client( + [{node, ClientNode}, {port, Port}, + {host, Hostname}, + {from, self()}, + {mfa, {?MODULE, echoer_active, [Length]}}, + {options, [{active, true}, {mode, binary} | ClientOpts]}]), + % ssl_test_lib:check_result(Server, ok, Client, ok), - + %% ssl_test_lib:close(Server), ssl_test_lib:close(Client). -send(_, _, _, 0,_) -> - ok; -send(Socket, Data, Size, Repeate,F) -> - NewData = lists:duplicate(Size div 10, Data), - ssl:send(Socket, NewData), - F(), - send(Socket, Data, Size, Repeate - 1,F). + +send(Socket, Data, Count, Verify) -> + send(Socket, Data, Count, <<>>, Verify). +%% +send(_Socket, _Data, 0, Acc, _Verify) -> + Acc; +send(Socket, Data, Count, Acc, Verify) -> + ok = ssl:send(Socket, Data), + NewAcc = Verify(Acc), + send(Socket, Data, Count - 1, NewAcc, Verify). + -sender(Socket, Data, Size) -> - ok = send(Socket, Data, Size, 100, fun() -> do_recv(Socket, Data, Size, <<>>, false) end), +sender(Socket, Data) -> ct:log("Sender recv: ~p~n", [ssl:getopts(Socket, [active])]), + <<>> = + send( + Socket, Data, 100, + fun(Acc) -> verify_recv(Socket, Data, Acc) end), ok. -sender_once(Socket, Data, Size) -> - send(Socket, Data, Size, 100, - fun() -> do_active_once(Socket, Data, Size, <<>>, false) end), - ct:log("Sender active once: ~p~n", - [ssl:getopts(Socket, [active])]), +sender_active_once(Socket, Data) -> + ct:log("Sender active once: ~p~n", [ssl:getopts(Socket, [active])]), + <<>> = + send( + Socket, Data, 100, + fun(Acc) -> verify_active_once(Socket, Data, Acc) end), ok. -sender_active(Socket, Data, Size) -> - F = fun() -> do_active(Socket, Data, Size, <<>>, false) end, - send(Socket, Data, Size, 100, F), +sender_active(Socket, Data) -> ct:log("Sender active: ~p~n", [ssl:getopts(Socket, [active])]), + <<>> = + send( + Socket, Data, 100, + fun(Acc) -> verify_active(Socket, Data, Acc) end), ok. -echoer(Socket, Data, Size) -> + +echoer(Socket, Size) -> ct:log("Echoer recv: ~p~n", [ssl:getopts(Socket, [active])]), - echo(fun() -> do_recv(Socket, Data, Size, <<>>, true) end, 100). + echo_recv(Socket, Size * 100). -echoer_once(Socket, Data, Size) -> - ct:log("Echoer active once: ~p ~n", - [ssl:getopts(Socket, [active])]), - echo(fun() -> do_active_once(Socket, Data, Size, <<>>, true) end, 100). +echoer_active_once(Socket, Size) -> + ct:log("Echoer active once: ~p~n", [ssl:getopts(Socket, [active])]), + echo_active_once(Socket, Size * 100). -echoer_active(Socket, Data, Size) -> +echoer_active(Socket, Size) -> ct:log("Echoer active: ~p~n", [ssl:getopts(Socket, [active])]), - echo(fun() -> do_active(Socket, Data, Size, <<>>, true) end, 100). - -echo(_Fun, 0) -> ok; -echo(Fun, N) -> - Fun(), - echo(Fun, N-1). + echo_active(Socket, Size * 100). + + +%% Receive Size bytes +echo_recv(Socket, Size) -> + {ok, Data} = ssl:recv(Socket, 0), + ok = ssl:send(Socket, Data), + NewSize = Size - byte_size(Data), + if + 0 < NewSize -> + echo_recv(Socket, NewSize); + 0 == NewSize -> + ok + end. +%% Verify that received data is SentData, return any superflous data +verify_recv(Socket, SentData, Acc) -> + {ok, NewData} = ssl:recv(Socket, 0), + SentSize = byte_size(SentData), + NewAcc = <<Acc/binary, NewData/binary>>, + NewSize = byte_size(NewAcc), + if + SentSize < NewSize -> + {SentData,Rest} = split_binary(NewAcc, SentSize), + Rest; + NewSize < SentSize -> + verify_recv(Socket, SentData, NewAcc); + true -> + SentData = NewAcc, + <<>> + end. -do_recv(_Socket, _Data, 0, _Acc, true) -> - ok; -do_recv(_Socket, Data, 0, Acc, false) -> - Data = lists:sublist(binary_to_list(Acc), 10); +%% Receive Size bytes +echo_active_once(Socket, Size) -> + receive + {ssl, Socket, Data} -> + ok = ssl:send(Socket, Data), + NewSize = Size - byte_size(Data), + ssl:setopts(Socket, [{active, once}]), + if + 0 < NewSize -> + echo_active_once(Socket, NewSize); + 0 == NewSize -> + ok + end + end. -do_recv(Socket, Data, Size, Acc, Echo) -> - {ok, NewData} = ssl:recv(Socket, 0), - NewSize = size(NewData), - case Echo of - true -> - ssl:send(Socket, NewData), - NewSize = size(NewData), - do_recv(Socket, Data, Size - NewSize, [], Echo); - false -> - case size(Acc) < 10 of - true -> - do_recv(Socket, Data, Size - NewSize, - <<Acc/binary, NewData/binary>>, Echo); - false -> - do_recv(Socket, Data, Size - NewSize, Acc, Echo) - end +%% Verify that received data is SentData, return any superflous data +verify_active_once(Socket, SentData, Acc) -> + receive + {ssl, Socket, Data} -> + SentSize = byte_size(SentData), + NewAcc = <<Acc/binary, Data/binary>>, + NewSize = byte_size(NewAcc), + ssl:setopts(Socket, [{active, once}]), + if + SentSize < NewSize -> + {SentData,Rest} = split_binary(NewAcc, SentSize), + Rest; + NewSize < SentSize -> + verify_active_once(Socket, SentData, NewAcc); + true -> + SentData = NewAcc, + <<>> + end end. -do_active_once(_Socket, _Data, 0, _Acc, true) -> - ok; -do_active_once(_Socket, Data, 0, Acc, false) -> - Data = lists:sublist(binary_to_list(Acc), 10); -do_active_once(Socket, Data, Size, Acc, Echo) -> - receive - {ssl, Socket, NewData} -> - NewSize = size(NewData), - case Echo of - true -> - ssl:send(Socket, NewData), - ssl:setopts(Socket, [{active, once}]), - do_active_once(Socket, Data, Size - NewSize, [], Echo); - false -> - case size(Acc) < 10 of - true -> - ssl:setopts(Socket, [{active, once}]), - do_active_once(Socket, Data, Size - NewSize, - <<Acc/binary, NewData/binary>>, - Echo); - false -> - ssl:setopts(Socket, [{active, once}]), - do_active_once(Socket, Data, - Size - NewSize, Acc, Echo) - end - end +%% Receive Size bytes +echo_active(Socket, Size) -> + receive + {ssl, Socket, Data} -> + ok = ssl:send(Socket, Data), + NewSize = Size - byte_size(Data), + if + 0 < NewSize -> + echo_active(Socket, NewSize); + 0 == NewSize -> + ok + end end. - -do_active(_Socket, _Data, 0, _Acc, true) -> - ok; -do_active(_Socket, Data, 0, Acc, false) -> - Data = lists:sublist(binary_to_list(Acc), 10); - -do_active(Socket, Data, Size, Acc, Echo) -> - receive - {ssl, Socket, NewData} -> - NewSize = size(NewData), - case Echo of - true -> - ssl:send(Socket, NewData), - do_active(Socket, Data, Size - NewSize, [], Echo); - false -> - case size(Acc) < 10 of - true -> - do_active(Socket, Data, Size - NewSize, - <<Acc/binary, NewData/binary>>, - Echo); - false -> - do_active(Socket, Data, - Size - NewSize, Acc, Echo) - end - end + +%% Verify that received data is SentData, return any superflous data +verify_active(Socket, SentData, Acc) -> + receive + {ssl, Socket, Data} -> + SentSize = byte_size(SentData), + NewAcc = <<Acc/binary, Data/binary>>, + NewSize = byte_size(NewAcc), + if + SentSize < NewSize -> + {SentData,Rest} = split_binary(NewAcc, SentSize), + Rest; + NewSize < SentSize -> + verify_active(Socket, SentData, NewAcc); + true -> + SentData = NewAcc, + <<>> + end end. |