Merge branch 'maint'

Conflicts:
	lib/ssh/test/ssh_upgrade_SUITE.erl

13 files changed, 109 insertions, 155 deletions

diff --git a/lib/ssh/test/ssh_algorithms_SUITE.erl b/lib/ssh/test/ssh_algorithms_SUITE.erl
index f0ac92fef6..a03a9ee0f2 100644
--- a/lib/ssh/test/ssh_algorithms_SUITE.erl
+++ b/lib/ssh/test/ssh_algorithms_SUITE.erl
@@ -35,7 +35,8 @@
 %%--------------------------------------------------------------------
 
 suite() ->
-    [{ct_hooks,[ts_install_cth]}].
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,5}}].
 
 all() -> 
     %% [{group,kex},{group,cipher}... etc
@@ -90,18 +91,12 @@ init_per_suite(Config) ->
 	    ?MAX_NUM_ALGORITHMS
 	    ]),
     ct:log("all() ->~n    ~p.~n~ngroups()->~n    ~p.~n",[all(),groups()]),
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    ssh:start(),
-	    [{std_simple_sftp_size,25000} % Sftp transferred data size
-	     | setup_pubkey(Config)];
-	_Else ->
-	    {skip, "Crypto could not be started!"}
-    end.
+    ssh:start(),
+    [{std_simple_sftp_size,25000} % Sftp transferred data size
+     | setup_pubkey(Config)].
+
 end_per_suite(_Config) ->
-    ssh:stop(),
-    crypto:stop().
+    ssh:stop().
 
 
 init_per_group(Group, Config) ->
@@ -231,8 +226,11 @@ sshc_simple_exec(Config) ->
 			" ",Host," 1+1."]),
     ct:log("~p",[Cmd]),
     SshPort = open_port({spawn, Cmd}, [binary]),
+    Expect = <<"2\n">>,
     receive
-        {SshPort,{data, <<"2\n">>}} ->
+	{SshPort, {data,Expect}} ->
+	    ct:log("Got expected ~p from ~p",[Expect,SshPort]),
+	    catch port_close(SshPort),
 	    ok
     after ?TIMEOUT ->
 	    ct:fail("Did not receive answer")
@@ -273,7 +271,9 @@ sshd_simple_exec(_Config) ->
 					     ConnectionRef, ChannelId1);
 	Other1 ->
 	    ct:fail(Other1)
-    end.
+    end,
+    ssh:close(ConnectionRef).
+
 
 %%%================================================================
 %%%
diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl
index 4b53f6ec57..564fb66586 100644
--- a/lib/ssh/test/ssh_basic_SUITE.erl
+++ b/lib/ssh/test/ssh_basic_SUITE.erl
@@ -78,7 +78,8 @@
 %%--------------------------------------------------------------------
 
 suite() ->
-    [{ct_hooks,[ts_install_cth]}].
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,5}}].
 
 all() -> 
     [app_test,
@@ -129,16 +130,11 @@ basic_tests() ->
 
 %%--------------------------------------------------------------------
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    Config;
-	_Else ->
-	    {skip, "Crypto could not be started!"}
-    end.
+    Config.
+
 end_per_suite(_Config) ->
-    ssh:stop(),
-    crypto:stop().
+    ssh:stop().
+
 %%--------------------------------------------------------------------
 init_per_group(dsa_key, Config) ->
     DataDir = ?config(data_dir, Config),
@@ -441,6 +437,7 @@ exec(Config) when is_list(Config) ->
 	    ct:fail(Other1)
     end,
     ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId1),
+    ssh:close(ConnectionRef),
     ssh:stop_daemon(Pid).
 
 %%--------------------------------------------------------------------
@@ -474,6 +471,7 @@ exec_compressed(Config) when is_list(Config) ->
 		    ct:fail(Other)
 	    end,
 	    ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId),
+	    ssh:close(ConnectionRef),
 	    ssh:stop_daemon(Pid)
     end.
 
@@ -979,7 +977,10 @@ shell_no_unicode(Config) ->
     new_do_shell(?config(io,Config),
 		 [new_prompt,
 		  {type,"io:format(\"hej ~p~n\",[42])."},
-		  {expect,"hej 42"}
+		  {expect,"hej 42"},
+		  {expect,"ok"},
+		  new_prompt,
+		  {type,"exit()."}
 		 ]).
 	      
 %%--------------------------------------------------------------------
@@ -988,7 +989,9 @@ shell_unicode_string(Config) ->
 		 [new_prompt,
 		  {type,"io:format(\"こにちわ~ts~n\",[\"四二\"])."},
 		  {expect,"こにちわ四二"},
-		  {expect,"ok"}
+		  {expect,"ok"},
+		  new_prompt,
+		  {type,"exit()."}
 		 ]).
 
 %%--------------------------------------------------------------------
diff --git a/lib/ssh/test/ssh_benchmark_SUITE.erl b/lib/ssh/test/ssh_benchmark_SUITE.erl
index e90bfa3d16..fe90da3028 100644
--- a/lib/ssh/test/ssh_benchmark_SUITE.erl
+++ b/lib/ssh/test/ssh_benchmark_SUITE.erl
@@ -44,9 +44,7 @@ groups() ->
 
 init_per_suite(Config) ->
     catch ssh:stop(),
-    catch crypto:stop(),
     try 
-	ok = crypto:start(),
 	report_client_algorithms(),
 	ok = ssh:start(),
 	{ok,TracerPid} = erlang_trace(),
@@ -58,7 +56,6 @@ init_per_suite(Config) ->
     
 end_per_suite(_Config) ->
     catch ssh:stop(),
-    catch crypto:stop(),
     ok.
 
 
@@ -406,7 +403,7 @@ function_algs_times_sizes(EncDecs, L) ->
 	   end
 	   || EncDec <- EncDecs,
 	      C = #call{mfa = ED,
-			args = Args,  %%[S,Data],
+			% args = Args,  %%[S,Data],
 			t_call = T0,
 			t_return = T1} <- L,
 	      ED == EncDec
diff --git a/lib/ssh/test/ssh_connection_SUITE.erl b/lib/ssh/test/ssh_connection_SUITE.erl
index 1b93cc9c32..67d870bea4 100644
--- a/lib/ssh/test/ssh_connection_SUITE.erl
+++ b/lib/ssh/test/ssh_connection_SUITE.erl
@@ -36,6 +36,9 @@
 %% suite() ->
 %%     [{ct_hooks,[ts_install_cth]}].
 
+suite() ->
+    [{timetrap,{minutes,5}}].
+
 all() ->
     [
      {group, openssh},
@@ -67,16 +70,10 @@ ptty() ->
 
 %%--------------------------------------------------------------------
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    Config;
-	_Else ->
-	    {skip, "Crypto could not be started!"}
-    end.
+    Config.
 
-end_per_suite(_Config) ->
-    crypto:stop().
+end_per_suite(Config) ->
+    Config.
 
 %%--------------------------------------------------------------------
 init_per_group(openssh, Config) ->
diff --git a/lib/ssh/test/ssh_options_SUITE.erl b/lib/ssh/test/ssh_options_SUITE.erl
index 6a201d401f..e0ef3a4b05 100644
--- a/lib/ssh/test/ssh_options_SUITE.erl
+++ b/lib/ssh/test/ssh_options_SUITE.erl
@@ -79,7 +79,8 @@
 %%--------------------------------------------------------------------
 
 suite() ->
-    [{ct_hooks,[ts_install_cth]}].
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,5}}].
 
 all() -> 
     [connectfun_disconnectfun_server,
@@ -125,16 +126,11 @@ groups() ->
 
 %%--------------------------------------------------------------------
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    Config;
-	_Else ->
-	    {skip, "Crypto could not be started!"}
-    end.
+    Config.
+
 end_per_suite(_Config) ->
-    ssh:stop(),
-    crypto:stop().
+    ssh:stop().
+
 %%--------------------------------------------------------------------
 init_per_group(hardening_tests, Config) ->
     DataDir = ?config(data_dir, Config),
diff --git a/lib/ssh/test/ssh_protocol_SUITE.erl b/lib/ssh/test/ssh_protocol_SUITE.erl
index 6b78a32a9b..cabdd35615 100644
--- a/lib/ssh/test/ssh_protocol_SUITE.erl
+++ b/lib/ssh/test/ssh_protocol_SUITE.erl
@@ -42,7 +42,8 @@
 %%--------------------------------------------------------------------
 
 suite() ->
-    [{ct_hooks,[ts_install_cth]}].
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,5}}].
 
 all() -> 
     [{group,tool_tests},
@@ -579,23 +580,11 @@ client_handles_keyboard_interactive_0_pwds(Config) ->
 
 %%%---- init_suite and end_suite ---------------------------------------	
 start_apps(Config) ->
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    catch ssh:stop(),
-	    ok = ssh:start(),
-	    [{stop_apps, 
-	      fun() ->
-		      ssh:stop(),
-		      crypto:stop()
-	      end} | Config];
-	_Else ->
-	    {skip, "Crypto could not be started!"}
-    end.
-    
+    catch ssh:stop(),
+    ok = ssh:start(),
+    Config.
 
-stop_apps(Config) ->
-    (?v(stop_apps, Config, fun()-> ok end))(),
+stop_apps(_Config) ->
     ssh:stop().
 
 
diff --git a/lib/ssh/test/ssh_renegotiate_SUITE.erl b/lib/ssh/test/ssh_renegotiate_SUITE.erl
index e5cfa58bad..fabe9a5829 100644
--- a/lib/ssh/test/ssh_renegotiate_SUITE.erl
+++ b/lib/ssh/test/ssh_renegotiate_SUITE.erl
@@ -30,7 +30,9 @@
 %% Common Test interface functions -----------------------------------
 %%--------------------------------------------------------------------
 
-suite() -> [{ct_hooks,[ts_install_cth]}].
+suite() -> [{ct_hooks,[ts_install_cth]},
+	    {timetrap,{minutes,15}}].
+
 
 all() -> [{group,default_algs},
 	  {group,aes_gcm}
@@ -44,16 +46,10 @@ tests() -> [rekey, rekey_limit, renegotiate1, renegotiate2].
 
 %%--------------------------------------------------------------------
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    Config;
-	_Else ->
-	    {skip, "Crypto could not be started!"}
-    end.
+    Config.
+
 end_per_suite(_Config) ->
-    ssh:stop(),
-    crypto:stop().
+    ssh:stop().
 
 %%--------------------------------------------------------------------
 init_per_group(aes_gcm, Config) ->
diff --git a/lib/ssh/test/ssh_sftp_SUITE.erl b/lib/ssh/test/ssh_sftp_SUITE.erl
index 698af259c8..6066221fc7 100644
--- a/lib/ssh/test/ssh_sftp_SUITE.erl
+++ b/lib/ssh/test/ssh_sftp_SUITE.erl
@@ -35,7 +35,9 @@
 %%--------------------------------------------------------------------
 
 suite() ->
-    [{ct_hooks,[ts_install_cth]}].
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,5}}].
+
 
 all() -> 
     [{group, not_unicode},
@@ -44,22 +46,14 @@ all() ->
 
 
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case (catch crypto:start()) of
-	ok ->
-	    ct:log("file:native_name_encoding() = ~p,~nio:getopts() = ~p",
-		   [file:native_name_encoding(),io:getopts()]),
-	    ssh:start(),
-	    Config;
-	_ ->
-	    {skip,"Could not start crypto!"}
-    end.
-
-end_per_suite(Config) ->
-    ssh:stop(),
-    crypto:stop(),
+    ct:log("file:native_name_encoding() = ~p,~nio:getopts() = ~p",
+	   [file:native_name_encoding(),io:getopts()]),
+    ssh:start(),
     Config.
 
+end_per_suite(_onfig) ->
+    ssh:stop().
+
 %%--------------------------------------------------------------------
 groups() -> 
     [{not_unicode, [], [{group,erlang_server},
diff --git a/lib/ssh/test/ssh_sftpd_SUITE.erl b/lib/ssh/test/ssh_sftpd_SUITE.erl
index 6b03a2b763..687f327206 100644
--- a/lib/ssh/test/ssh_sftpd_SUITE.erl
+++ b/lib/ssh/test/ssh_sftpd_SUITE.erl
@@ -44,6 +44,9 @@
 %% Common Test interface functions -----------------------------------
 %%--------------------------------------------------------------------
 
+suite() ->
+    [{timetrap,{minutes,5}}].
+
 all() -> 
     [open_close_file, 
      open_close_dir, 
@@ -69,28 +72,21 @@ groups() ->
 %%--------------------------------------------------------------------
 
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case (catch crypto:start()) of
-	ok ->
-	    DataDir = ?config(data_dir, Config),	    
-	    PrivDir = ?config(priv_dir, Config),
-	    ssh_test_lib:setup_dsa(DataDir, PrivDir),
-	    %% to make sure we don't use public-key-auth
-	    %% this should be tested by other test suites
-	    UserDir = filename:join(?config(priv_dir, Config), nopubkey), 
-	    file:make_dir(UserDir),  
-	    Config;
-	_ ->
-	    {skip,"Could not start crypto!"}
-    end.
+    DataDir = ?config(data_dir, Config),	    
+    PrivDir = ?config(priv_dir, Config),
+    ssh_test_lib:setup_dsa(DataDir, PrivDir),
+    %% to make sure we don't use public-key-auth
+    %% this should be tested by other test suites
+    UserDir = filename:join(?config(priv_dir, Config), nopubkey), 
+    file:make_dir(UserDir),  
+    Config.
 
 end_per_suite(Config) ->
     SysDir = ?config(priv_dir, Config),
     ssh_test_lib:clean_dsa(SysDir),
     UserDir = filename:join(?config(priv_dir, Config), nopubkey),
     file:del_dir(UserDir),
-    ssh:stop(),
-    crypto:stop().
+    ssh:stop().
 
 %%--------------------------------------------------------------------
 
diff --git a/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl b/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl
index 7a025a6518..84410f60e6 100644
--- a/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl
+++ b/lib/ssh/test/ssh_sftpd_erlclient_SUITE.erl
@@ -36,7 +36,9 @@
 %%--------------------------------------------------------------------
 
 suite() ->
-    [{ct_hooks,[ts_install_cth]}].
+    [{ct_hooks,[ts_install_cth]},
+     {timetrap,{minutes,5}}].
+
 
 all() -> 
     [close_file, 
@@ -53,29 +55,22 @@ groups() ->
 
 init_per_suite(Config) ->
     catch ssh:stop(),
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    DataDir = ?config(data_dir, Config),
-	    PrivDir = ?config(priv_dir, Config),
-	    FileAlt = filename:join(DataDir, "ssh_sftpd_file_alt.erl"),
-	    c:c(FileAlt),
-	    FileName = filename:join(DataDir, "test.txt"),
-	    {ok, FileInfo} = file:read_file_info(FileName),
-	    ok = file:write_file_info(FileName,
-				      FileInfo#file_info{mode = 8#400}),
-	    ssh_test_lib:setup_dsa(DataDir, PrivDir),
-	    Config;
-	_Else ->
-	    {skip,"Could not start ssh!"}
-    end.
+    DataDir = ?config(data_dir, Config),
+    PrivDir = ?config(priv_dir, Config),
+    FileAlt = filename:join(DataDir, "ssh_sftpd_file_alt.erl"),
+    c:c(FileAlt),
+    FileName = filename:join(DataDir, "test.txt"),
+    {ok, FileInfo} = file:read_file_info(FileName),
+    ok = file:write_file_info(FileName,
+			      FileInfo#file_info{mode = 8#400}),
+    ssh_test_lib:setup_dsa(DataDir, PrivDir),
+    Config.
 
 end_per_suite(Config) -> 
     UserDir = filename:join(?config(priv_dir, Config), nopubkey),
     file:del_dir(UserDir),
     SysDir = ?config(priv_dir, Config),
     ssh_test_lib:clean_dsa(SysDir),
-    crypto:stop(),
     ok.
 
 %%--------------------------------------------------------------------
diff --git a/lib/ssh/test/ssh_test_lib.erl b/lib/ssh/test/ssh_test_lib.erl
index 2db55b97b4..5f91fb627a 100644
--- a/lib/ssh/test/ssh_test_lib.erl
+++ b/lib/ssh/test/ssh_test_lib.erl
@@ -120,7 +120,8 @@ std_simple_exec(Host, Port, Config, Opts) ->
 	Other ->
 	    ct:fail(Other)
     end,
-    ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId).
+    ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId),
+    ssh:close(ConnectionRef).
 
 
 start_shell(Port, IOServer, UserDir) ->
@@ -154,14 +155,12 @@ loop_io_server(TestCase, Buff0) ->
 	 {input, TestCase, Line} ->
 	     loop_io_server(TestCase, Buff0 ++ [Line]);
 	 {io_request, From, ReplyAs, Request} ->
-%%ct:log("~p",[{io_request, From, ReplyAs, Request}]),
 	     {ok, Reply, Buff} = io_request(Request, TestCase, From,
 					    ReplyAs, Buff0),
-%%ct:log("io_request(~p)-->~p",[Request,{ok, Reply, Buff}]),
 	     io_reply(From, ReplyAs, Reply),
 	     loop_io_server(TestCase, Buff);
-	 {'EXIT',_, _} ->
-	     erlang:display('ssh_test_lib:loop_io_server/2 EXIT'),
+	 {'EXIT',_, _} = _Exit ->
+%%	     ct:log("ssh_test_lib:loop_io_server/2 got ~p",[_Exit]),
 	     ok
     after 
 	30000 -> ct:fail("timeout ~p:~p",[?MODULE,?LINE])
diff --git a/lib/ssh/test/ssh_to_openssh_SUITE.erl b/lib/ssh/test/ssh_to_openssh_SUITE.erl
index 67a61d3c11..37885dfdef 100644
--- a/lib/ssh/test/ssh_to_openssh_SUITE.erl
+++ b/lib/ssh/test/ssh_to_openssh_SUITE.erl
@@ -33,6 +33,9 @@
 %% Common Test interface functions -----------------------------------
 %%--------------------------------------------------------------------
 
+suite() ->
+    [{timetrap,{minutes,5}}].
+
 all() -> 
     case os:find_executable("ssh") of
 	false -> 
@@ -57,21 +60,14 @@ groups() ->
     ].
 
 init_per_suite(Config) ->
-    catch crypto:stop(),
-    case catch crypto:start() of
-	ok ->
-	    case gen_tcp:connect("localhost", 22, []) of
-		{error,econnrefused} ->
-		    {skip,"No openssh deamon"};
-		_ ->
-		    ssh_test_lib:openssh_sanity_check(Config)
-	    end;
-	_Else ->
-	    {skip,"Could not start crypto!"}
+    case gen_tcp:connect("localhost", 22, []) of
+	{error,econnrefused} ->
+	    {skip,"No openssh deamon"};
+	_ ->
+	    ssh_test_lib:openssh_sanity_check(Config)
     end.
 
 end_per_suite(_Config) ->
-    crypto:stop(),
     ok.
 
 init_per_group(erlang_server, Config) ->
diff --git a/lib/ssh/test/ssh_upgrade_SUITE.erl b/lib/ssh/test/ssh_upgrade_SUITE.erl
index 0d936c118b..006483d3ee 100644
--- a/lib/ssh/test/ssh_upgrade_SUITE.erl
+++ b/lib/ssh/test/ssh_upgrade_SUITE.erl
@@ -38,6 +38,9 @@
 %%%
 %%% CommonTest callbacks
 %%% 
+suite() ->
+    [{timetrap,{minutes,5}}].
+
 all() -> 
     [
      minor_upgrade,
@@ -45,24 +48,17 @@ all() ->
     ].
 
 init_per_suite(Config0) ->
-    catch crypto:stop(),
-    try crypto:start() of
-        ok ->
-            case ct_release_test:init(Config0) of
-                {skip, Reason} ->
-                    {skip, Reason};
-                Config ->
-                    ssh:start(),
-                    Config
-            end
-    catch _:_ ->
-              {skip, "Crypto did not start"}
+    case ct_release_test:init(Config0) of
+	{skip, Reason} ->
+	    {skip, Reason};
+	Config ->
+	    ssh:start(),
+	    Config
     end.
 
 end_per_suite(Config) ->
     ct_release_test:cleanup(Config),
     ssh:stop(),
-    crypto:stop(),
     UserDir = ?config(priv_dir, Config),
     ssh_test_lib:clean_rsa(UserDir).