diff options
Diffstat (limited to 'lib/inets/test/httpc_SUITE.erl')
| -rw-r--r-- | lib/inets/test/httpc_SUITE.erl | 339 |
1 files changed, 320 insertions, 19 deletions
diff --git a/lib/inets/test/httpc_SUITE.erl b/lib/inets/test/httpc_SUITE.erl index d723fd0460..6e048a4d56 100644 --- a/lib/inets/test/httpc_SUITE.erl +++ b/lib/inets/test/httpc_SUITE.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2004-2017. All Rights Reserved. +%% Copyright Ericsson AB 2004-2018. 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. @@ -59,7 +59,8 @@ all() -> {group, http_unix_socket}, {group, https}, {group, sim_https}, - {group, misc} + {group, misc}, + {group, sim_mixed} % HTTP and HTTPS sim servers ]. groups() -> @@ -69,18 +70,20 @@ groups() -> %% process_leak_on_keepalive is depending on stream_fun_server_close %% and it shall be the last test case in the suite otherwise cookie %% will fail. - {sim_http, [], only_simulated() ++ [process_leak_on_keepalive]}, + {sim_http, [], only_simulated() ++ server_closing_connection() ++ [process_leak_on_keepalive]}, {http_internal, [], real_requests_esi()}, {http_unix_socket, [], simulated_unix_socket()}, {https, [], real_requests()}, {sim_https, [], only_simulated()}, - {misc, [], misc()} + {misc, [], misc()}, + {sim_mixed, [], sim_mixed()} ]. real_requests()-> [ head, get, + get_query_string, post, delete, post_stream, @@ -146,13 +149,22 @@ only_simulated() -> redirect_found, redirect_see_other, redirect_temporary_redirect, + redirect_relative_uri, port_in_host_header, redirect_port_in_host_header, relaxed, multipart_chunks, + get_space, + delete_no_body, stream_fun_server_close ]. +server_closing_connection() -> + [ + server_closing_connection_on_first_response, + server_closing_connection_on_second_response + ]. + misc() -> [ server_does_not_exist, @@ -160,6 +172,12 @@ misc() -> wait_for_whole_response ]. +sim_mixed() -> + [ + redirect_http_to_https, + redirect_relative_different_port + ]. + %%-------------------------------------------------------------------- init_per_suite(Config) -> @@ -185,7 +203,8 @@ init_per_group(misc = Group, Config) -> Config; -init_per_group(Group, Config0) when Group =:= sim_https; Group =:= https-> +init_per_group(Group, Config0) when Group =:= sim_https; Group =:= https; + Group =:= sim_mixed -> catch crypto:stop(), try crypto:start() of ok -> @@ -228,10 +247,44 @@ end_per_group(http_unix_socket,_Config) -> end_per_group(_, _Config) -> ok. +do_init_per_group(Group=sim_mixed, Config0) -> + % The mixed group uses two server ports (http and https), so we use + % different config names here. + Config1 = init_ssl(Config0), + Config2 = proplists:delete(http_port, proplists:delete(https_port, Config1)), + {HttpPort, HttpsPort} = server_start(Group, server_config(sim_https, Config2)), + [{http_port, HttpPort} | [{https_port, HttpsPort} | Config2]]; do_init_per_group(Group, Config0) -> - Config = proplists:delete(port, Config0), + Config1 = + case Group of + https -> + init_ssl(Config0); + sim_https -> + init_ssl(Config0); + _ -> + Config0 + end, + Config = proplists:delete(port, Config1), Port = server_start(Group, server_config(Group, Config)), [{port, Port} | Config]. + +init_ssl(Config) -> + ClientFileBase = filename:join([proplists:get_value(priv_dir, Config), "client"]), + ServerFileBase = filename:join([proplists:get_value(priv_dir, Config), "server"]), + GenCertData = + public_key:pkix_test_data(#{server_chain => + #{root => [{key, inets_test_lib:hardcode_rsa_key(1)}], + intermediates => [[{key, inets_test_lib:hardcode_rsa_key(2)}]], + peer => [{key, inets_test_lib:hardcode_rsa_key(3)} + ]}, + client_chain => + #{root => [{key, inets_test_lib:hardcode_rsa_key(4)}], + intermediates => [[{key, inets_test_lib:hardcode_rsa_key(5)}]], + peer => [{key, inets_test_lib:hardcode_rsa_key(6)}]}}), + + Conf = inets_test_lib:gen_pem_config_files(GenCertData, ClientFileBase, ServerFileBase), + [{ssl_conf, Conf} | Config]. + %%-------------------------------------------------------------------- init_per_testcase(pipeline, Config) -> inets:start(httpc, [{profile, pipeline}]), @@ -242,7 +295,7 @@ init_per_testcase(pipeline, Config) -> init_per_testcase(persistent_connection, Config) -> inets:start(httpc, [{profile, persistent}]), httpc:set_options([{keep_alive_timeout, 50000}, - {max_keep_alive_length, 3}], persistent_connection), + {max_keep_alive_length, 3}], persistent), Config; init_per_testcase(wait_for_whole_response, Config) -> @@ -261,6 +314,24 @@ end_per_testcase(pipeline, _Config) -> inets:stop(httpc, pipeline); end_per_testcase(persistent_connection, _Config) -> inets:stop(httpc, persistent); +end_per_testcase(Case, Config) + when Case == server_closing_connection_on_first_response; + Case == server_closing_connection_on_second_response -> + %% Test case uses at most one session. Ensure no leftover + %% sessions left behind. + {_, Status} = proplists:lookup(tc_status, Config), + ShallCleanup = case Status of + ok -> true; + {failed, _} -> true; + {skipped, _} -> false + end, + if ShallCleanup =:= true -> + httpc:request(url(group_name(Config), "/just_close.html", Config)), + ok; + true -> + ct:pal("Not cleaning up because test case status was ~p", [Status]), + ok + end; end_per_testcase(_Case, _Config) -> ok. @@ -296,6 +367,25 @@ get(Config) when is_list(Config) -> {ok, {{_,200,_}, [_ | _], BinBody}} = httpc:request(get, Request, [], [{body_format, binary}]), true = is_binary(BinBody). + + +get_query_string() -> + [{doc, "Test http get request with query string against local server"}]. +get_query_string(Config) when is_list(Config) -> + Request = {url(group_name(Config), "/dummy.html?foo=bar", Config), []}, + {ok, {{_,200,_}, [_ | _], Body = [_ | _]}} = httpc:request(get, Request, [], []), + + inets_test_lib:check_body(Body). + +%%-------------------------------------------------------------------- +get_space() -> + [{"Test http get request with '%20' in the path of the URL."}]. +get_space(Config) when is_list(Config) -> + Request = {url(group_name(Config), "/space%20.html", Config), []}, + {ok, {{_,200,_}, [_ | _], Body = [_ | _]}} = httpc:request(get, Request, [], []), + + inets_test_lib:check_body(Body). + %%-------------------------------------------------------------------- post() -> [{"Test http post request against local server. We do in this case " @@ -629,7 +719,26 @@ redirect_temporary_redirect(Config) when is_list(Config) -> {ok, {{_,200,_}, [_ | _], [_|_]}} = httpc:request(post, {URL307, [],"text/plain", "foobar"}, [], []). +%%------------------------------------------------------------------------- +redirect_relative_uri() -> + [{doc, "The server SHOULD generate a Location header field in the response " + "containing a preferred URI reference for the new permanent URI. The user " + "agent MAY use the Location field value for automatic redirection. The server's " + "response payload usually contains a short hypertext note with a " + "hyperlink to the new URI(s)."}]. +redirect_relative_uri(Config) when is_list(Config) -> + + URL301 = url(group_name(Config), "/301_rel_uri.html", Config), + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(get, {URL301, []}, [], []), + + {ok, {{_,200,_}, [_ | _], []}} + = httpc:request(head, {URL301, []}, [], []), + + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(post, {URL301, [],"text/plain", "foobar"}, + [], []). %%------------------------------------------------------------------------- redirect_loop() -> [{"doc, Test redirect loop detection"}]. @@ -641,6 +750,48 @@ redirect_loop(Config) when is_list(Config) -> = httpc:request(get, {URL, []}, [], []). %%------------------------------------------------------------------------- +redirect_http_to_https() -> + [{doc, "Test that a 30X redirect from one scheme to another is handled " + "correctly."}]. +redirect_http_to_https(Config) when is_list(Config) -> + URL301 = mixed_url(http, "/301_custom_url.html", Config), + TargetUrl = mixed_url(https, "/dummy.html", Config), + Headers = [{"x-test-301-url", TargetUrl}], + + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(get, {URL301, Headers}, [], []), + + {ok, {{_,200,_}, [_ | _], []}} + = httpc:request(head, {URL301, Headers}, [], []), + + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(post, {URL301, Headers, "text/plain", "foobar"}, + [], []). +%%------------------------------------------------------------------------- +redirect_relative_different_port() -> + [{doc, "Test that a 30X redirect with a relative target, but different " + "port, is handled correctly."}]. +redirect_relative_different_port(Config) when is_list(Config) -> + URL301 = mixed_url(http, "/301_custom_url.html", Config), + + % We need an extra server of the same protocol here, so spawn a new + % HTTP-protocol one + Port = server_start(sim_http, []), + {ok, Host} = inet:gethostname(), + % Prefix the URI with '/' instead of a scheme + TargetUrl = "//" ++ Host ++ ":" ++ integer_to_list(Port) ++ "/dummy.html", + Headers = [{"x-test-301-url", TargetUrl}], + + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(get, {URL301, Headers}, [], []), + + {ok, {{_,200,_}, [_ | _], []}} + = httpc:request(head, {URL301, Headers}, [], []), + + {ok, {{_,200,_}, [_ | _], [_|_]}} + = httpc:request(post, {URL301, Headers, "text/plain", "foobar"}, + [], []). +%%------------------------------------------------------------------------- cookie() -> [{doc, "Test cookies."}]. cookie(Config) when is_list(Config) -> @@ -1107,8 +1258,6 @@ remote_socket_close_async(Config) when is_list(Config) -> %%------------------------------------------------------------------------- process_leak_on_keepalive(Config) -> - {ok, ClosedSocket} = gen_tcp:listen(6666, [{active, false}]), - ok = gen_tcp:close(ClosedSocket), Request = {url(group_name(Config), "/dummy.html", Config), []}, HttpcHandlers0 = supervisor:which_children(httpc_handler_sup), {ok, {{_, 200, _}, _, Body}} = httpc:request(get, Request, [], []), @@ -1120,11 +1269,10 @@ process_leak_on_keepalive(Config) -> ordsets:to_list( ordsets:subtract(ordsets:from_list(HttpcHandlers1), ordsets:from_list(HttpcHandlers0))), - sys:replace_state( - Pid, fun (State) -> - Session = element(3, State), - setelement(3, State, Session#session{socket=ClosedSocket}) - end), + State = sys:get_state(Pid), + #session{socket=Socket} = element(3, State), + gen_tcp:close(Socket), + {ok, {{_, 200, _}, _, Body}} = httpc:request(get, Request, [], []), %% bad handler with the closed socket should get replaced by %% the new one, so children count should stay the same @@ -1259,6 +1407,53 @@ stream_fun_server_close(Config) when is_list(Config) -> end. %%-------------------------------------------------------------------- +server_closing_connection_on_first_response() -> + [{doc, "Client receives \"Connection: close\" on first response." + "A client that receives a \"close\" connection option MUST cease sending" + "requests on that connection and close the connection after reading" + "the response message containing the \"close\""}]. +server_closing_connection_on_first_response(Config) when is_list(Config) -> + ReqSrvSendOctFun = + fun(V, U, S) -> + {ok, {{V, S, _}, Headers0, []}} = + httpc:request(get, {U, []}, [{version, V}], []), + {_, SendOctStr} = + proplists:lookup("x-socket-stat-send-oct", Headers0), + list_to_integer(SendOctStr) + end, + V = "HTTP/1.1", + Url0 = url(group_name(Config), "/http_1_1_send_oct.html", Config), + Url1 = url(group_name(Config), "/http_1_1_send_oct_and_connection_close.html", Config), + %% Test case assumes at most one reusable past session. + _ = ReqSrvSendOctFun(V, Url1, 204), + 0 = ReqSrvSendOctFun(V, Url0, 204), + ok. + +%%-------------------------------------------------------------------- +server_closing_connection_on_second_response() -> + [{doc, "Client receives \"Connection: close\" on second response." + "A client that receives a \"close\" connection option MUST cease sending" + "requests on that connection and close the connection after reading" + "the response message containing the \"close\""}]. +server_closing_connection_on_second_response(Config) when is_list(Config) -> + ReqSrvSendOctFun = + fun(V, U, S) -> + {ok, {{V, S, _}, Headers0, []}} = + httpc:request(get, {U, []}, [{version, V}], []), + {_, SendOctStr} = + proplists:lookup("x-socket-stat-send-oct", Headers0), + list_to_integer(SendOctStr) + end, + V = "HTTP/1.1", + Url0 = url(group_name(Config), "/http_1_1_send_oct.html", Config), + Url1 = url(group_name(Config), "/http_1_1_send_oct_and_connection_close.html", Config), + %% Test case assumes no reusable past sessions. + SendOct0 = 0 = ReqSrvSendOctFun(V, Url0, 204), + case ReqSrvSendOctFun(V, Url1, 204) of SendOct1 when SendOct1 > SendOct0 -> ok end, + 0 = ReqSrvSendOctFun(V, Url0, 204), + ok. + +%%-------------------------------------------------------------------- slow_connection() -> [{doc, "Test that a request on a slow keep-alive connection won't crash the httpc_manager"}]. slow_connection(Config) when is_list(Config) -> @@ -1289,6 +1484,17 @@ unix_domain_socket(Config) when is_list(Config) -> {ok, {{_,200,_}, [_ | _], _}} = httpc:request(get, {URL, []}, [], []). +%%------------------------------------------------------------------------- +delete_no_body(doc) -> + ["Test that a DELETE request without Body does not send a Content-Type header - Solves ERL-536"]; +delete_no_body(Config) when is_list(Config) -> + URL = url(group_name(Config), "/delete_no_body.html", Config), + %% Simulated server replies 500 if 'Content-Type' header is present + {ok, {{_,200,_}, _, _}} = + httpc:request(delete, {URL, []}, [], []), + {ok, {{_,500,_}, _, _}} = + httpc:request(delete, {URL, [], "text/plain", "TEST"}, [], []). + %%-------------------------------------------------------------------- request_options() -> [{doc, "Test http get request with socket options against local server (IPv6)"}]. @@ -1411,6 +1617,21 @@ url(sim_http, UserInfo, End, Config) -> url(sim_https, UserInfo, End, Config) -> url(https, UserInfo, End, Config). +% Only for use in the `mixed` test group, where both http and https +% URLs are possible. +mixed_url(http, End, Config) -> + mixed_url(http_port, End, Config); +mixed_url(https, End, Config) -> + mixed_url(https_port, End, Config); +mixed_url(PortType, End, Config) -> + Port = proplists:get_value(PortType, Config), + {ok, Host} = inet:gethostname(), + Start = case PortType of + http_port -> ?URL_START; + https_port -> ?TLS_URL_START + end, + Start ++ Host ++ ":" ++ integer_to_list(Port) ++ End. + group_name(Config) -> GroupProp = proplists:get_value(tc_group_properties, Config), proplists:get_value(name, GroupProp). @@ -1439,6 +1660,9 @@ server_start(http_ipv6, HttpdConfig) -> Serv = inets:services_info(), {value, {_, _, Info}} = lists:keysearch(Pid, 2, Serv), proplists:get_value(port, Info); +server_start(sim_mixed, Config) -> + % For the mixed http/https case, we start two servers and return both ports. + {server_start(sim_http, []), server_start(sim_https, Config)}; server_start(_, HttpdConfig) -> {ok, Pid} = inets:start(httpd, HttpdConfig), Serv = inets:services_info(), @@ -1497,14 +1721,14 @@ start_apps(https) -> inets_test_lib:start_apps([crypto, public_key, ssl]); start_apps(sim_https) -> inets_test_lib:start_apps([crypto, public_key, ssl]); +start_apps(sim_mixed) -> + inets_test_lib:start_apps([crypto, public_key, ssl]); start_apps(_) -> ok. ssl_config(Config) -> - DataDir = proplists:get_value(data_dir, Config), - [{certfile, filename:join(DataDir, "ssl_server_cert.pem")}, - {verify, verify_none} - ]. + SSLConf = proplists:get_value(ssl_conf, Config), + proplists:get_value(server_config, SSLConf). setup_server_dirs(ServerRoot, DocRoot, DataDir) -> CgiDir = filename:join(ServerRoot, "cgi-bin"), @@ -1822,6 +2046,13 @@ auth_header([{"authorization", Value} | _]) -> auth_header([_ | Tail]) -> auth_header(Tail). +content_type_header([]) -> + not_found; +content_type_header([{"content-type", Value}|_]) -> + {ok, string:strip(Value)}; +content_type_header([_|T]) -> + content_type_header(T). + handle_auth("Basic " ++ UserInfo, Challange, DefaultResponse) -> case string:tokens(base64:decode_to_string(UserInfo), ":") of ["alladin", "sesame"] = Auth -> @@ -1846,6 +2077,15 @@ content_length(["content-length:" ++ Value | _]) -> content_length([_Head | Tail]) -> content_length(Tail). +handle_uri("GET","/dummy.html?foo=bar",_,_,_,_) -> + "HTTP/1.0 200 OK\r\n\r\nTEST"; + +handle_uri("GET","/space%20.html",_,_,_,_) -> + Body = "<HTML><BODY>foobar</BODY></HTML>", + "HTTP/1.1 200 OK\r\n" ++ + "Content-Length:" ++ integer_to_list(length(Body)) ++ "\r\n\r\n" ++ + Body; + handle_uri(_,"/just_close.html",_,_,_,_) -> close; handle_uri(_,"/no_content.html",_,_,_,_) -> @@ -1911,6 +2151,37 @@ handle_uri(_,"/301.html",Port,_,Socket,_) -> "Content-Length:" ++ integer_to_list(length(Body)) ++ "\r\n\r\n" ++ Body; + +handle_uri("HEAD","/301_rel_uri.html",_,_,_,_) -> + NewUri = "/dummy.html", + "HTTP/1.1 301 Moved Permanently\r\n" ++ + "Location:" ++ NewUri ++ "\r\n" ++ + "Content-Length:0\r\n\r\n"; + +handle_uri(_,"/301_rel_uri.html",_,_,_,_) -> + NewUri = "/dummy.html", + Body = "<HTML><BODY><a href=" ++ NewUri ++ + ">New place</a></BODY></HTML>", + "HTTP/1.1 301 Moved Permanently\r\n" ++ + "Location:" ++ NewUri ++ "\r\n" ++ + "Content-Length:" ++ integer_to_list(length(Body)) + ++ "\r\n\r\n" ++ Body; + +handle_uri("HEAD","/301_custom_url.html",_,Headers,_,_) -> + NewUri = proplists:get_value("x-test-301-url", Headers), + "HTTP/1.1 301 Moved Permanently\r\n" ++ + "Location:" ++ NewUri ++ "\r\n" ++ + "Content-Length:0\r\n\r\n"; + +handle_uri(_,"/301_custom_url.html",_,Headers,_,_) -> + NewUri = proplists:get_value("x-test-301-url", Headers), + Body = "<HTML><BODY><a href=" ++ NewUri ++ + ">New place</a></BODY></HTML>", + "HTTP/1.1 301 Moved Permanently\r\n" ++ + "Location:" ++ NewUri ++ "\r\n" ++ + "Content-Length:" ++ integer_to_list(length(Body)) + ++ "\r\n\r\n" ++ Body; + handle_uri("HEAD","/302.html",Port,_,Socket,_) -> NewUri = url_start(Socket) ++ integer_to_list(Port) ++ "/dummy.html", @@ -2217,10 +2488,40 @@ handle_uri("GET","/v1/kv/foo",_,_,_,_) -> "Content-Length: 24\r\n" ++ "Content-Type: application/json\r\n\r\n" ++ "[{\"Value\": \"aGVsbG8=\"}]\n"; - +handle_uri(_,"/http_1_1_send_oct.html",_,_,Socket,_) -> + "HTTP/1.1 204 No Content\r\n" ++ + "X-Socket-Stat-Send-Oct: " ++ integer_to_list(get_stat(Socket, send_oct)) ++ "\r\n" ++ + "\r\n"; +handle_uri(_,"/http_1_1_send_oct_and_connection_close.html",_,_,Socket,_) -> + "HTTP/1.1 204 No Content\r\n" ++ + "X-Socket-Stat-Send-Oct: " ++ integer_to_list(get_stat(Socket, send_oct)) ++ "\r\n" ++ + "Connection: close\r\n" ++ + "\r\n"; +handle_uri(_,"/delete_no_body.html", _,Headers,_, DefaultResponse) -> + Error = "HTTP/1.1 500 Internal Server Error\r\n" ++ + "Content-Length:0\r\n\r\n", + case content_type_header(Headers) of + {ok, _} -> + Error; + not_found -> + DefaultResponse + end; handle_uri(_,_,_,_,_,DefaultResponse) -> DefaultResponse. +get_stat(S, Opt) -> + case getstat(S, [Opt]) of + {ok, [{Opt, V}]} when is_integer(V) -> + V; + {error, _} = E -> + E + end. + +getstat(#sslsocket{} = S, Opts) -> + ssl:getstat(S, Opts); +getstat(S, Opts) -> + inet:getstat(S, Opts). + url_start(#sslsocket{}) -> {ok,Host} = inet:gethostname(), ?TLS_URL_START ++ Host ++ ":"; |