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-rw-r--r--lib/ftp/test/inets_test_lib.erl596
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diff --git a/lib/ftp/test/inets_test_lib.erl b/lib/ftp/test/inets_test_lib.erl
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+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2001-2015. 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(inets_test_lib).
+
+-include("inets_test_lib.hrl").
+-include_lib("inets/src/http_lib/http_internal.hrl").
+
+%% Note: This directive should only be used in test suites.
+-compile(export_all).
+
+%% -- Misc os command and stuff
+
+has_ipv6_support() ->
+ tsp("has_ipv6_support -> no ipv6_hosts config"),
+ {ok, Hostname} = inet:gethostname(),
+ case inet:getaddrs(Hostname, inet6) of
+ {ok, [Addr|_]} when is_tuple(Addr) andalso
+ (element(1, Addr) =/= 0) ->
+ %% We actually need to test that the addr can be used,
+ %% this is done by attempting to create a (tcp)
+ %% listen socket
+ tsp("has_ipv6_support -> check Addr: ~p", [Addr]),
+ case (catch gen_tcp:listen(0, [inet6, {ip, Addr}])) of
+ {ok, LSock} ->
+ tsp("has_ipv6_support -> we are ipv6 host"),
+ gen_tcp:close(LSock),
+ {ok, Addr};
+ _ ->
+ undefined
+ end;
+ _ ->
+ undefined
+ end.
+
+has_ipv6_support(Config) ->
+ case lists:keysearch(ipv6_hosts, 1, Config) of
+ false ->
+ %% Do a basic check to se if
+ %% our own host has a working IPv6 address...
+ has_ipv6_support();
+
+ {value, {_, Hosts}} when is_list(Hosts) ->
+ %% Check if our host is in the list of *known* IPv6 hosts
+ tsp("has_ipv6_support -> Hosts: ~p", [Hosts]),
+ {ok, Hostname} = inet:gethostname(),
+ case lists:member(list_to_atom(Hostname), Hosts) of
+ true ->
+ tsp("has_ipv6_support -> we are known ipv6 host"),
+ {ok, [Addr|_]} = inet:getaddrs(Hostname, inet6),
+ {ok, Addr};
+ false ->
+ undefined
+ end;
+
+ _ ->
+ undefined
+
+ end.
+
+oscmd(Cmd) ->
+ string:strip(os:cmd(Cmd), right, $\n).
+
+
+print_system_info([]) ->
+ do_print_system_info("System Info");
+print_system_info(Prefix) when is_list(Prefix) ->
+ NewPrefix = lists:flatten(io_lib:format("~s: System Info", [Prefix])),
+ do_print_system_info(NewPrefix).
+
+do_print_system_info(Prefix) ->
+ tsp("~s => "
+ "~n"
+ "~n OS Type: ~p"
+ "~n OS version: ~p"
+ "~n Sys Arch: ~p"
+ "~n CPU Topology: ~p"
+ "~n Num logical procs: ~p"
+ "~n SMP support: ~p"
+ "~n Num schedulers: ~p"
+ "~n Scheduler bindings: ~p"
+ "~n Wordsize: ~p"
+ "~n~n", [Prefix,
+ os:type(), os:version(),
+ erlang:system_info(system_architecture),
+ erlang:system_info(cpu_topology),
+ erlang:system_info(logical_processors),
+ erlang:system_info(smp_support),
+ erlang:system_info(schedulers),
+ erlang:system_info(scheduler_bindings),
+ erlang:system_info(wordsize)]),
+ ok.
+
+
+run_on_windows(Fun) ->
+ run_on_os(windows, Fun).
+
+run_on_os(windows, Fun) ->
+ case os:type() of
+ {win32, _} ->
+ Fun();
+ _ ->
+ ok
+ end.
+
+
+%% -- Misc node operation wrapper functions --
+
+start_node(Name) ->
+ Pa = filename:dirname(code:which(?MODULE)),
+ Args = case init:get_argument('CC_TEST') of
+ {ok, [[]]} ->
+ " -pa /clearcase/otp/libraries/snmp/ebin ";
+ {ok, [[Path]]} ->
+ " -pa " ++ Path;
+ error ->
+ ""
+ end,
+ A = Args ++ " -pa " ++ Pa,
+ Opts = [{cleanup,false}, {args, A}],
+ case (catch test_server:start_node(Name, slave, Opts)) of
+ {ok, Node} ->
+ Node;
+ Else ->
+ exit({failed_starting_node, Name, Else})
+ end.
+
+stop_node(Node) ->
+ rpc:cast(Node, erlang, halt, []),
+ await_stopped(Node, 5).
+
+await_stopped(_, 0) ->
+ ok;
+await_stopped(Node, N) ->
+ Nodes = erlang:nodes(),
+ case lists:member(Node, Nodes) of
+ true ->
+ sleep(1000),
+ await_stopped(Node, N-1);
+ false ->
+ ok
+ end.
+
+
+%% ----------------------------------------------------------------
+%% Ensure apps are started
+%% This to ensure we dont attempt to run teatcases on platforms
+%% where there is no working ssl app.
+
+ensure_started([]) ->
+ ok;
+ensure_started([App|Apps]) ->
+ ensure_started(App),
+ ensure_started(Apps);
+ensure_started(crypto = App) ->
+ %% We have to treat crypto in this special way because
+ %% only this function ensures that the NIF lib is actually
+ %% loaded. And only by loading that lib can we know if it
+ %% is even possible to run crypto.
+ do_ensure_started(App, fun() -> crypto:start() end);
+ensure_started(App) when is_atom(App) ->
+ do_ensure_started(App, fun() -> application:start(App) end).
+
+do_ensure_started(App, Start) when is_function(Start) ->
+ case (catch Start()) of
+ ok ->
+ ok;
+ {error, {already_started, _}} ->
+ ok;
+ Error ->
+ throw({error, {failed_starting, App, Error}})
+ end.
+
+
+ensure_loaded(App) ->
+ case application:load(App) of
+ ok ->
+ ok;
+ {error, {already_loaded,inets}} ->
+ ok;
+ Error ->
+ Error
+ end.
+
+
+
+%% ----------------------------------------------------------------
+%% HTTPD starter functions
+%%
+
+start_http_server(Conf) ->
+ start_http_server(Conf, ?HTTP_DEFAULT_SSL_KIND).
+
+start_http_server(Conf, essl = _SslTag) ->
+ tsp("start_http_server(essl) -> try start crypto"),
+ application:start(crypto),
+ tsp("start_http_server(essl) -> try start public_key"),
+ application:start(public_key),
+ do_start_http_server(Conf);
+start_http_server(Conf, SslTag) ->
+ tsp("start_http_server(~w) -> entry", [SslTag]),
+ do_start_http_server(Conf).
+
+do_start_http_server(Conf) ->
+ tsp("do_start_http_server -> entry with"
+ "~n Conf: ~p"
+ "~n", [Conf]),
+ tsp("do_start_http_server -> load inets"),
+ case ensure_loaded(inets) of
+ ok ->
+ tsp("do_start_http_server -> inets loaded - now set_env for httpd"),
+ case application:set_env(inets, services, [{httpd, Conf}]) of
+ ok ->
+ tsp("do_start_http_server -> "
+ "httpd conf stored in inets app env"),
+ case (catch application:start(inets)) of
+ ok ->
+ tsp("do_start_http_server -> inets started"),
+ ok;
+ Error1 ->
+ tsp("<ERROR> Failed starting application: "
+ "~n Error1: ~p", [Error1]),
+ tsf({failed_starting_inets, Error1})
+ end;
+ Error2 ->
+ tsp("<ERROR> Failed set application env: "
+ "~n Error: ~p", [Error2]),
+ tsf({failed_set_env, Error2})
+ end;
+ {error, Reason} ->
+ tsp("do_start_http_server -> failed loading inets"
+ "~n Reason: ~p", [Reason]),
+ tsf({failed_loading_inets, Reason})
+ end.
+
+start_http_server_ssl(FileName) ->
+ start_http_server_ssl(FileName, ?HTTP_DEFAULT_SSL_KIND).
+
+start_http_server_ssl(FileName, essl = _SslTag) ->
+ application:start(crypto),
+ do_start_http_server_ssl(FileName);
+start_http_server_ssl(FileName, _SslTag) ->
+ do_start_http_server_ssl(FileName).
+
+do_start_http_server_ssl(FileName) ->
+ tsp("start (ssl) http server with "
+ "~n FileName: ~p"
+ "~n", [FileName]),
+ application:start(ssl),
+ catch do_start_http_server(FileName).
+
+
+
+%% ----------------------------------------------------------------------
+%% print functions
+%%
+
+info(F, A, Mod, Line) ->
+ print("INF ", F, A, Mod, Line).
+
+log(F, A, Mod, Line) ->
+ print("LOG ", F, A, Mod, Line).
+
+debug(F, A, Mod, Line) ->
+ print("DBG ", F, A, Mod, Line).
+
+print(P, F, A, Mod, Line) ->
+ io:format("~s[~p:~p:~p] : " ++ F ++ "~n", [P, self(), Mod, Line| A]).
+
+print(F, A, Mod, Line) ->
+ print("", F, A, Mod, Line).
+
+hostname() ->
+ {ok, Name} = inet:gethostname(),
+ Name.
+
+from(H, [H | T]) -> T;
+from(H, [_ | T]) -> from(H, T);
+from(_, []) -> [].
+
+
+copy_file(File, From, To) ->
+ file:copy(filename:join(From, File), filename:join(To, File)).
+
+copy_files(FromDir, ToDir) ->
+ {ok, Files} = file:list_dir(FromDir),
+ lists:foreach(fun(File) ->
+ FullPath = filename:join(FromDir, File),
+ case filelib:is_file(FullPath) of
+ true ->
+ file:copy(FullPath,
+ filename:join(ToDir, File));
+ false ->
+ ok
+ end
+ end, Files).
+
+
+copy_dirs(FromDirRoot, ToDirRoot) ->
+ case file:list_dir(FromDirRoot) of
+ {ok, Files} ->
+ lists:foreach(
+ fun(FileOrDir) ->
+ %% Check if it's a directory or a file
+ case filelib:is_dir(filename:join(FromDirRoot,
+ FileOrDir)) of
+ true ->
+ FromDir = filename:join([FromDirRoot, FileOrDir]),
+ ToDir = filename:join([ToDirRoot, FileOrDir]),
+ case file:make_dir(ToDir) of
+ ok ->
+ copy_dirs(FromDir, ToDir);
+ {error, Reason} ->
+ tsp("<ERROR> Failed creating directory: "
+ "~n ToDir: ~p"
+ "~n Reason: ~p"
+ "~nwhen"
+ "~n ToDirRoot: ~p"
+ "~n ToDirRoot file info: ~p",
+ [ToDir,
+ Reason,
+ ToDirRoot,
+ file:read_file_info(ToDirRoot)]),
+ tsf({failed_copy_dir, ToDir, Reason})
+ end;
+ false ->
+ copy_file(FileOrDir, FromDirRoot, ToDirRoot)
+ end
+ end, Files);
+ {error, Reason} ->
+ tsp("<ERROR> Failed get directory file list: "
+ "~n FromDirRoot: ~p"
+ "~n Reason: ~p"
+ "~nwhen"
+ "~n FromDirRoot file info: ~p",
+ [FromDirRoot,
+ Reason,
+ file:read_file_info(FromDirRoot)]),
+ tsf({failed_list_dir, FromDirRoot, Reason})
+ end.
+
+
+
+del_dirs(Dir) ->
+ case file:list_dir(Dir) of
+ {ok, []} ->
+ file:del_dir(Dir);
+ {ok, Files} ->
+ lists:foreach(fun(File) ->
+ FullPath = filename:join(Dir,File),
+ case filelib:is_dir(FullPath) of
+ true ->
+ del_dirs(FullPath),
+ file:del_dir(FullPath);
+ false ->
+ file:delete(FullPath)
+ end
+ end, Files);
+ _ ->
+ ok
+ end.
+
+check_body(Body) ->
+ case string:rstr(Body, "</html>") of
+ 0 ->
+ case string:rstr(Body, "</HTML>") of
+ 0 ->
+ tsp("Body ~p", [Body]),
+ tsf(did_not_receive_whole_body);
+ _ ->
+ ok
+ end;
+ _ ->
+ ok
+ end.
+
+%% ----------------------------------------------------------------
+%% Conditional skip of testcases
+%%
+
+non_pc_tc_maybe_skip(Config, Condition, File, Line)
+ when is_list(Config) andalso is_function(Condition) ->
+ %% Check if we shall skip the skip
+ case os:getenv("TS_OS_BASED_SKIP") of
+ "false" ->
+ ok;
+ _ ->
+ case lists:keysearch(ts, 1, Config) of
+ {value, {ts, inets}} ->
+ %% Always run the testcase if we are using our own
+ %% test-server...
+ ok;
+ _ ->
+ case (catch Condition()) of
+ true ->
+ skip(non_pc_testcase, File, Line);
+ _ ->
+ ok
+ end
+ end
+ end.
+
+
+os_based_skip(any) ->
+ true;
+os_based_skip(Skippable) when is_list(Skippable) ->
+ {OsFam, OsName} =
+ case os:type() of
+ {_Fam, _Name} = FamAndName ->
+ FamAndName;
+ Fam ->
+ {Fam, undefined}
+ end,
+ case lists:member(OsFam, Skippable) of
+ true ->
+ true;
+ false ->
+ case lists:keysearch(OsFam, 1, Skippable) of
+ {value, {OsFam, OsName}} ->
+ true;
+ {value, {OsFam, OsNames}} when is_list(OsNames) ->
+ lists:member(OsName, OsNames);
+ _ ->
+ false
+ end
+ end;
+os_based_skip(_) ->
+ false.
+
+
+%% ----------------------------------------------------------------------
+%% Socket functions:
+%% open(SocketType, Host, Port) -> {ok, Socket} | {error, Reason}
+%% SocketType -> ssl | ip_comm
+%% Host -> atom() | string() | {A, B, C, D}
+%% Port -> integer()
+
+connect_bin(SockType, Host, Port) ->
+ connect_bin(SockType, Host, Port, []).
+
+connect_bin(ssl, Host, Port, Opts0) ->
+ Opts = [binary, {packet,0} | Opts0],
+ connect(ssl, Host, Port, Opts);
+connect_bin(essl, Host, Port, Opts0) ->
+ Opts = [{ssl_imp, new}, binary, {packet,0}| Opts0],
+ connect(ssl, Host, Port, Opts);
+connect_bin(ip_comm, Host, Port, Opts0) ->
+ Opts = [binary, {packet, 0} | Opts0],
+ connect(ip_comm, Host, Port, Opts);
+connect_bin(Type, Host, Port, Opts) ->
+ connect(Type, Host, Port, Opts).
+
+connect_byte(SockType, Host, Port) ->
+ connect_byte(SockType, Host, Port, []).
+
+connect_byte(ssl, Host, Port, Opts0) ->
+ Opts = [{packet,0} | Opts0],
+ connect(ssl, Host, Port, Opts);
+connect_byte(essl, Host, Port, Opts0) ->
+ Opts = [{ssl_imp, new}, {packet,0} | Opts0],
+ connect(ssl, Host, Port, Opts);
+connect_byte(ip_comm, Host, Port, Opts0) ->
+ Opts = [{packet,0} | Opts0],
+ connect(ip_comm, Host, Port, Opts);
+connect_byte(Type, Host, Port, Opts) ->
+ connect(Type, Host, Port, Opts).
+
+connect(ip_comm, Host, Port, Opts) ->
+ gen_tcp:connect(Host, Port, Opts);
+connect(ssl, Host, Port, Opts) ->
+ ssl:connect(Host, Port, Opts);
+connect(openssl_port, Host, Port, Opts) ->
+ CaCertFile = proplists:get_value(cacertfile, Opts),
+ Cmd = "openssl s_client -quiet -port " ++ integer_to_list(Port) ++ " -host " ++ Host
+ ++ " -CAfile " ++ CaCertFile,
+ ct:log("openssl cmd: ~p~n", [Cmd]),
+ OpensslPort = open_port({spawn, Cmd}, [stderr_to_stdout]),
+ read_junk(OpensslPort),
+ {ok, OpensslPort}.
+
+send(ssl, Socket, Data) ->
+ ssl:send(Socket, Data);
+send(essl, Socket, Data) ->
+ ssl:send(Socket, Data);
+send(ip_comm,Socket,Data) ->
+ gen_tcp:send(Socket,Data);
+send(openssl_port, Port, Data) ->
+ true = port_command(Port, Data),
+ ok.
+close(ssl,Socket) ->
+ catch ssl:close(Socket);
+close(essl,Socket) ->
+ catch ssl:close(Socket);
+close(ip_comm,Socket) ->
+ catch gen_tcp:close(Socket);
+close(openssl_port, Port) ->
+ exit(Port, normal).
+
+
+hours(N) -> trunc(N * 1000 * 60 * 60).
+minutes(N) -> trunc(N * 1000 * 60).
+seconds(N) -> trunc(N * 1000).
+
+
+sleep(infinity) ->
+ receive
+ after infinity ->
+ ok
+ end;
+sleep(MSecs) ->
+ receive
+ after trunc(MSecs) ->
+ ok
+ end,
+ ok.
+
+
+skip(Reason, File, Line) ->
+ exit({skipped, {Reason, File, Line}}).
+
+fail(Reason, File, Line) ->
+ String = lists:flatten(io_lib:format("Failure ~p(~p): ~p~n",
+ [File, Line, Reason])),
+ tsf(String).
+
+
+
+flush() ->
+ receive
+ Msg ->
+ [Msg | flush()]
+ after 1000 ->
+ []
+ end.
+
+
+tsp(F) ->
+ tsp(F, []).
+tsp(F, A) ->
+ Timestamp = inets_lib:formated_timestamp(),
+ ct:pal("*** ~s ~p ~p " ++ F ++ "~n",
+ [Timestamp, node(), self() | A]).
+
+tsf(Reason) ->
+ ct:fail(Reason).
+
+tss(Time) ->
+ ct:sleep(Time).
+
+timestamp() ->
+ http_util:timestamp().
+
+start_apps(Apps) ->
+ lists:foreach(fun(App) ->
+ application:stop(App),
+ application:start(App)
+ end, Apps).
+stop_apps(Apps) ->
+ lists:foreach(fun(App) ->
+ application:stop(App)
+ end, Apps).
+
+inet_port(Node) ->
+ {Port, Socket} = do_inet_port(Node),
+ rpc:call(Node, gen_tcp, close, [Socket]),
+ Port.
+
+do_inet_port(Node) ->
+ {ok, Socket} = rpc:call(Node, gen_tcp, listen, [0, [{reuseaddr, true}]]),
+ {ok, Port} = rpc:call(Node, inet, port, [Socket]),
+ {Port, Socket}.
+
+read_junk(OpensslPort) ->
+ receive
+ {OpensslPort, _} ->
+ read_junk(OpensslPort)
+ after 500 ->
+ ok
+ end.
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