Merge branch 'aronisstav/dialyzer/dialyzer_tests/OTP-9116' into dev

* aronisstav/dialyzer/dialyzer_tests/OTP-9116:
  Increase timetrap of options1 suite
  Write output_plt even when plt_check is ok
  Create plt with erts, kernel and stdlib only
  Update test results as they currently appear in dev
  Major restructure of dialyzer's testsuite
  Add 'apps' option to the erlang interface
  Update spec file to work with new common test structure
  Test suites for Dialyzer

1 files changed, 381 insertions, 0 deletions

diff --git a/lib/dialyzer/test/r9c_tests_SUITE_data/src/inets/httpd_socket.erl b/lib/dialyzer/test/r9c_tests_SUITE_data/src/inets/httpd_socket.erl
new file mode 100644
index 0000000000..95dfc5e824
--- /dev/null
+++ b/lib/dialyzer/test/r9c_tests_SUITE_data/src/inets/httpd_socket.erl
@@ -0,0 +1,381 @@
+%% ``The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved via the world wide web at http://www.erlang.org/.
+%% 
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%% 
+%% The Initial Developer of the Original Code is Ericsson Utvecklings AB.
+%% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
+%% AB. All Rights Reserved.''
+%% 
+%%     $Id: httpd_socket.erl,v 1.1 2008/12/17 09:53:34 mikpe Exp $
+%%
+-module(httpd_socket).
+-export([start/1,
+	 listen/2, listen/3, accept/2, accept/3,
+	 deliver/3, send/3, recv/4, 
+	 close/2,
+	 peername/2, resolve/1, config/1,
+	 controlling_process/3,
+	 active_once/2]).
+
+-include("httpd.hrl").
+
+-define(VMODULE,"SOCKET").
+-include("httpd_verbosity.hrl").
+
+-include_lib("kernel/include/inet.hrl").
+
+%% start -> ok | {error,Reason}
+
+start(ip_comm) ->
+    case inet_db:start() of
+	{ok,_Pid} ->
+	    ok;
+	{error,{already_started,_Pid}} ->
+	    ok;
+	Error ->
+	    Error
+    end;
+start({ssl,_SSLConfig}) ->
+    case ssl:start() of
+	ok ->
+	    ok;
+	{ok, _} ->
+	    ok;
+	{error,{already_started,_}} ->
+	    ok;
+	Error ->
+	    Error
+    end.
+
+%% listen
+
+listen(SocketType,Port) ->
+    listen(SocketType,undefined,Port).
+
+listen(ip_comm,Addr,Port) ->
+    ?DEBUG("listening(ip_comm) to port ~p", [Port]),
+    Opt = sock_opt(Addr,[{backlog,128},{reuseaddr,true}]),
+    case gen_tcp:listen(Port,Opt) of
+	{ok,ListenSocket} ->
+	    ListenSocket;
+	Error ->
+	    Error
+    end;
+listen({ssl,SSLConfig},Addr,Port) ->
+    ?DEBUG("listening(ssl) to port ~p"
+           "~n   SSLConfig: ~p", [Port,SSLConfig]),
+    Opt = sock_opt(Addr,SSLConfig),
+    case ssl:listen(Port, Opt) of
+	{ok,ListenSocket} ->
+	    ListenSocket;
+	Error ->
+	    Error
+    end.
+
+
+sock_opt(undefined,Opt) -> [{packet,0},{active,false}|Opt];
+sock_opt(Addr,Opt)      -> [{ip, Addr},{packet,0},{active,false}|Opt].
+
+%% -define(packet_type_http,true).
+%% -define(packet_type_httph,true).
+
+%% -ifdef(packet_type_http).
+%% sock_opt(undefined,Opt) -> [{packet,http},{active,false}|Opt];
+%% sock_opt(Addr,Opt)      -> [{ip, Addr},{packet,http},{active,false}|Opt].
+%% -elif(packet_type_httph).
+%% sock_opt(undefined,Opt) -> [{packet,httph},{active,false}|Opt];
+%% sock_opt(Addr,Opt)      -> [{ip, Addr},{packet,httph},{active,false}|Opt].
+%% -else.
+%% sock_opt(undefined,Opt) -> [{packet,0},{active,false}|Opt];
+%% sock_opt(Addr,Opt)      -> [{ip, Addr},{packet,0},{active,false}|Opt].
+%% -endif.
+
+
+%% active_once
+
+active_once(Type, Sock) ->
+    active(Type, Sock, once).
+
+active(ip_comm, Sock, Active) ->
+    inet:setopts(Sock, [{active, Active}]);
+active({ssl, _SSLConfig}, Sock, Active) ->
+    ssl:setopts(Sock, [{active, Active}]).
+
+%% accept
+
+accept(A, B) ->
+    accept(A, B, infinity).
+
+
+accept(ip_comm,ListenSocket, T) ->
+    ?DEBUG("accept(ip_comm) on socket ~p", [ListenSocket]),
+    case gen_tcp:accept(ListenSocket, T) of
+	{ok,Socket} ->
+	    Socket;
+	Error ->
+	    ?vtrace("accept(ip_comm) failed for reason:"
+		    "~n   Error: ~p",[Error]),
+	    Error
+    end;
+accept({ssl,_SSLConfig},ListenSocket, T) ->
+    ?DEBUG("accept(ssl) on socket ~p", [ListenSocket]),
+    case ssl:accept(ListenSocket, T) of
+	{ok,Socket} ->
+	    Socket;
+	Error ->
+	    ?vtrace("accept(ssl) failed for reason:"
+		    "~n   Error: ~p",[Error]),
+	    Error
+    end.
+
+
+%% controlling_process
+
+controlling_process(ip_comm, Socket, Pid) ->
+    gen_tcp:controlling_process(Socket, Pid);
+controlling_process({ssl, _}, Socket, Pid) ->
+    ssl:controlling_process(Socket, Pid).
+
+
+%% deliver
+
+deliver(SocketType, Socket, IOListOrBinary)  ->
+    case send(SocketType, Socket, IOListOrBinary) of
+% 	{error, einval} ->
+% 	    ?vlog("deliver failed for reason: einval"
+% 		  "~n   SocketType: ~p"
+% 		  "~n   Socket:     ~p"
+% 		  "~n   Data:       ~p",
+% 		  [SocketType, Socket, type(IOListOrBinary)]),
+% 	    (catch close(SocketType, Socket)), 
+% 	    socket_closed;
+	{error, _Reason} ->
+	    ?vlog("deliver(~p) failed for reason:"
+		  "~n   Reason: ~p",[SocketType,_Reason]),
+	    (catch close(SocketType, Socket)), 
+	    socket_closed;
+	_ ->
+	    ok
+    end.
+
+% type(L) when list(L) ->
+%     {list, L};
+% type(B) when binary(B) ->
+%     Decoded = 
+% 	case (catch binary_to_term(B)) of
+% 	    {'EXIT', _} ->
+% 		%% Oups, not a term, try list
+% 		case (catch binary_to_list(B)) of
+% 		    %% Oups, not a list either, give up
+% 		    {'EXIT', _} ->
+% 			{size, size(B)};
+% 		    L ->
+% 		    {list, L}
+% 		end;
+	    
+% 	    T ->
+% 		{term, T}
+% 	end,
+%     {binary, Decoded};
+% type(T) when tuple(T) ->
+%     {tuple, T};
+% type(I) when integer(I) ->
+%     {integer, I};
+% type(F) when float(F) ->
+%     {float, F};
+% type(P) when pid(P) ->
+%     {pid, P};
+% type(P) when port(P) ->
+%     {port, P};
+% type(R) when reference(R) ->
+%     {reference, R};
+% type(T) ->
+%     {term, T}.
+
+     
+
+send(ip_comm,Socket,Data) ->
+    ?DEBUG("send(ip_comm) -> ~p bytes on socket ~p",[data_size(Data),Socket]),
+    gen_tcp:send(Socket,Data);
+send({ssl,SSLConfig},Socket,Data) ->
+    ?DEBUG("send(ssl) -> ~p bytes on socket ~p",[data_size(Data),Socket]),
+    ssl:send(Socket, Data).
+
+recv(ip_comm,Socket,Length,Timeout) ->
+    ?DEBUG("recv(ip_comm) -> read from socket ~p",[Socket]),
+    gen_tcp:recv(Socket,Length,Timeout);
+recv({ssl,SSLConfig},Socket,Length,Timeout) ->
+    ?DEBUG("recv(ssl) -> read from socket ~p",[Socket]),
+    ssl:recv(Socket,Length,Timeout).
+
+-ifdef(inets_debug).
+data_size(L) when list(L) -> 
+    httpd_util:flatlength(L);
+data_size(B) when binary(B) ->
+    size(B);
+data_size(O) ->
+    {unknown_size,O}.
+-endif.
+
+
+%% peername
+
+peername(ip_comm, Socket) ->
+    case inet:peername(Socket) of
+	{ok,{{A,B,C,D},Port}} ->
+	    PeerName = integer_to_list(A)++"."++integer_to_list(B)++"."++
+		integer_to_list(C)++"."++integer_to_list(D),
+	    ?DEBUG("peername(ip_comm) on socket ~p: ~p",
+		   [Socket,{Port,PeerName}]),
+	    {Port,PeerName};
+	{error,Reason} ->
+	    ?vlog("failed getting peername:"
+		  "~n   Reason: ~p"
+		  "~n   Socket: ~p",
+		  [Reason,Socket]),
+	    {-1,"unknown"}
+    end;
+peername({ssl,_SSLConfig},Socket) ->
+    case ssl:peername(Socket) of
+	{ok,{{A,B,C,D},Port}} ->
+	    PeerName = integer_to_list(A)++"."++integer_to_list(B)++"."++
+		integer_to_list(C)++"."++integer_to_list(D),
+	    ?DEBUG("peername(ssl) on socket ~p: ~p", 
+		   [Socket, {Port,PeerName}]),
+	    {Port,PeerName};
+	{error,_Reason} ->
+	    {-1,"unknown"}
+    end.
+
+%% resolve
+
+resolve(_) ->
+    {ok,Name} = inet:gethostname(),
+    Name.
+
+%% close
+
+close(ip_comm,Socket) ->
+    Res = 
+	case (catch gen_tcp:close(Socket)) of
+	    ok ->                  ok;
+	    {error,Reason} ->      {error,Reason};
+	    {'EXIT',{noproc,_}} -> {error,closed};
+	    {'EXIT',Reason} ->     {error,Reason};
+	    Otherwise ->           {error,Otherwise}
+	end,
+    ?vtrace("close(ip_comm) result: ~p",[Res]),
+    Res;
+close({ssl,_SSLConfig},Socket) ->
+    Res = 
+	case (catch ssl:close(Socket)) of
+	    ok ->                  ok;
+	    {error,Reason} ->      {error,Reason};
+	    {'EXIT',{noproc,_}} -> {error,closed};
+	    {'EXIT',Reason} ->     {error,Reason};
+	    Otherwise ->           {error,Otherwise}
+	end,
+    ?vtrace("close(ssl) result: ~p",[Res]),
+    Res.
+
+%% config (debug: {certfile, "/var/tmp/server_root/conf/ssl_server.pem"})
+
+config(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB,com_type,ip_comm) of
+	ssl ->
+	    case ssl_certificate_file(ConfigDB) of
+		undefined ->
+		    {error,
+		     ?NICE("Directive SSLCertificateFile "
+			   "not found in the config file")};
+		SSLCertificateFile ->
+		    {ssl,
+		     SSLCertificateFile++
+		     ssl_certificate_key_file(ConfigDB)++
+		     ssl_verify_client(ConfigDB)++
+		     ssl_ciphers(ConfigDB)++
+		     ssl_password(ConfigDB)++
+		     ssl_verify_depth(ConfigDB)++
+		     ssl_ca_certificate_file(ConfigDB)}
+	    end;
+	ip_comm ->
+	    ip_comm
+    end.
+
+ssl_certificate_file(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB,ssl_certificate_file) of
+	undefined ->
+	    undefined;
+	SSLCertificateFile ->
+	    [{certfile,SSLCertificateFile}]
+    end.
+
+ssl_certificate_key_file(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB,ssl_certificate_key_file) of
+	undefined ->
+	    [];
+	SSLCertificateKeyFile ->
+	    [{keyfile,SSLCertificateKeyFile}]
+    end.
+
+ssl_verify_client(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB,ssl_verify_client) of
+	undefined ->
+	    [];
+	SSLVerifyClient ->
+	    [{verify,SSLVerifyClient}]
+    end.
+
+ssl_ciphers(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB,ssl_ciphers) of
+	undefined ->
+	    [];
+	Ciphers ->
+	    [{ciphers, Ciphers}]
+    end.
+
+ssl_password(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB,ssl_password_callback_module) of
+	undefined ->
+	    [];
+	Module ->
+	    case httpd_util:lookup(ConfigDB, ssl_password_callback_function) of
+		undefined ->
+		    [];
+		Function ->
+		    case catch apply(Module, Function, []) of
+			Password when list(Password) ->
+			    [{password, Password}];
+			Error ->
+			    error_report(ssl_password,Module,Function,Error),
+			    []
+		    end
+	    end
+    end.
+
+ssl_verify_depth(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB, ssl_verify_client_depth) of
+	undefined ->
+	    [];
+	Depth ->
+	    [{depth, Depth}]
+    end.
+
+ssl_ca_certificate_file(ConfigDB) ->
+    case httpd_util:lookup(ConfigDB, ssl_ca_certificate_file) of
+	undefined ->
+	    [];
+	File ->
+	    [{cacertfile, File}]
+    end.
+
+
+error_report(Where,M,F,Error) ->
+    error_logger:error_report([{?MODULE, Where}, {apply, {M, F, []}}, Error]).