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-rw-r--r--lib/ssh/test/ssh_basic_SUITE.erl13
-rw-r--r--lib/ssh/test/ssh_connection_SUITE.erl236
-rw-r--r--lib/ssh/test/ssh_test_lib.erl3
3 files changed, 207 insertions, 45 deletions
diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl
index 9242731924..415cb9fc9c 100644
--- a/lib/ssh/test/ssh_basic_SUITE.erl
+++ b/lib/ssh/test/ssh_basic_SUITE.erl
@@ -798,12 +798,14 @@ ssh_connect_nonegtimeout_connected(Config, Parallel) ->
{parallel_login, Parallel},
{negotiation_timeout, NegTimeOut},
{failfun, fun ssh_test_lib:failfun/2}]),
+ ct:pal("~p Listen ~p:~p",[_Pid,_Host,Port]),
ct:sleep(500),
IO = ssh_test_lib:start_io_server(),
Shell = ssh_test_lib:start_shell(Port, IO, UserDir),
receive
- {'EXIT', _, _} ->
+ Error = {'EXIT', _, _} ->
+ ct:pal("~p",[Error]),
ct:fail(no_ssh_connection);
ErlShellStart ->
ct:pal("---Erlang shell start: ~p~n", [ErlShellStart]),
@@ -898,7 +900,12 @@ connect_fun(ssh_sftp__start_channel, _Config) ->
end.
-max_sessions(Config, ParallelLogin, Connect) when is_function(Connect,2) ->
+max_sessions(Config, ParallelLogin, Connect0) when is_function(Connect0,2) ->
+ Connect = fun(Host,Port) ->
+ R = Connect0(Host,Port),
+ ct:pal("Connect(~p,~p) -> ~p",[Host,Port,R]),
+ R
+ end,
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
MaxSessions = 5,
@@ -909,7 +916,7 @@ max_sessions(Config, ParallelLogin, Connect) when is_function(Connect,2) ->
{parallel_login, ParallelLogin},
{max_sessions, MaxSessions}
]),
-
+ ct:pal("~p Listen ~p:~p for max ~p sessions",[Pid,Host,Port,MaxSessions]),
try [Connect(Host,Port) || _ <- lists:seq(1,MaxSessions)]
of
Connections ->
diff --git a/lib/ssh/test/ssh_connection_SUITE.erl b/lib/ssh/test/ssh_connection_SUITE.erl
index c52b91986b..d226e5ba03 100644
--- a/lib/ssh/test/ssh_connection_SUITE.erl
+++ b/lib/ssh/test/ssh_connection_SUITE.erl
@@ -31,8 +31,8 @@
%% Common Test interface functions -----------------------------------
%%--------------------------------------------------------------------
-suite() ->
- [{ct_hooks,[ts_install_cth]}].
+%% suite() ->
+%% [{ct_hooks,[ts_install_cth]}].
all() ->
[
@@ -40,7 +40,12 @@ all() ->
interrupted_send,
start_shell,
start_shell_exec,
- start_shell_exec_fun
+ start_shell_exec_fun,
+ gracefull_invalid_version,
+ gracefull_invalid_start,
+ gracefull_invalid_long_start,
+ gracefull_invalid_long_start_no_nl,
+ stop_listener
].
groups() ->
[{openssh_payload, [], [simple_exec,
@@ -67,7 +72,7 @@ init_per_group(openssh_payload, _Config) ->
{skip,"No openssh deamon"};
{ok, Socket} ->
gen_tcp:close(Socket)
- end;
+ end;
init_per_group(_, Config) ->
Config.
@@ -180,10 +185,10 @@ big_cat(Config) when is_list(Config) ->
case size(Data) =:= size(Other) of
true ->
ct:pal("received and sent data are same"
- "size but do not match~n",[]);
+ "size but do not match~n",[]);
false ->
ct:pal("sent ~p but only received ~p~n",
- [size(Data), size(Other)])
+ [size(Data), size(Other)])
end,
ct:fail(receive_data_mismatch);
Else ->
@@ -250,10 +255,10 @@ interrupted_send(Config) when is_list(Config) ->
{subsystems, [{"echo_n", {ssh_echo_server, [4000000]}}]}]),
ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_interaction, false},
- {user_dir, UserDir}]),
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, false},
+ {user_dir, UserDir}]),
{ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity),
@@ -288,24 +293,24 @@ start_shell(Config) when is_list(Config) ->
file:make_dir(UserDir),
SysDir = ?config(data_dir, Config),
{Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {shell, fun(U, H) -> start_our_shell(U, H) end} ]),
+ {user_dir, UserDir},
+ {password, "morot"},
+ {shell, fun(U, H) -> start_our_shell(U, H) end} ]),
ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_interaction, true},
- {user_dir, UserDir}]),
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
{ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity),
ok = ssh_connection:shell(ConnectionRef,ChannelId0),
receive
- {ssh_cm, ConnectionRef, {data, _ChannelId, 0, <<"Enter command\r\n">>}} ->
- ok
+ {ssh_cm,ConnectionRef, {data, ChannelId0, 0, <<"Enter command\r\n">>}} ->
+ ok
after 5000 ->
- ct:fail("CLI Timeout")
+ ct:fail("CLI Timeout")
end,
ssh:close(ConnectionRef),
@@ -320,25 +325,25 @@ start_shell_exec(Config) when is_list(Config) ->
file:make_dir(UserDir),
SysDir = ?config(data_dir, Config),
{Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {exec, {?MODULE,ssh_exec,[]}} ]),
+ {user_dir, UserDir},
+ {password, "morot"},
+ {exec, {?MODULE,ssh_exec,[]}} ]),
ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_interaction, true},
- {user_dir, UserDir}]),
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
{ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity),
success = ssh_connection:exec(ConnectionRef, ChannelId0,
- "testing", infinity),
+ "testing", infinity),
receive
{ssh_cm, ConnectionRef, {data, _ChannelId, 0, <<"testing\r\n">>}} ->
ok
after 5000 ->
- ct:fail("Exec Timeout")
+ ct:fail("Exec Timeout")
end,
ssh:close(ConnectionRef),
@@ -354,30 +359,177 @@ start_shell_exec_fun(Config) when is_list(Config) ->
file:make_dir(UserDir),
SysDir = ?config(data_dir, Config),
{Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {exec, fun ssh_exec/1}]),
+ {user_dir, UserDir},
+ {password, "morot"},
+ {exec, fun ssh_exec/1}]),
ConnectionRef = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_interaction, true},
- {user_dir, UserDir}]),
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
{ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity),
success = ssh_connection:exec(ConnectionRef, ChannelId0,
- "testing", infinity),
+ "testing", infinity),
receive
{ssh_cm, ConnectionRef, {data, _ChannelId, 0, <<"testing\r\n">>}} ->
ok
after 5000 ->
- ct:fail("Exec Timeout")
+ ct:fail("Exec Timeout")
end,
ssh:close(ConnectionRef),
ssh:stop_daemon(Pid).
+
+%%--------------------------------------------------------------------
+
+gracefull_invalid_version(Config) when is_list(Config) ->
+ PrivDir = ?config(priv_dir, Config),
+ UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth
+ file:make_dir(UserDir),
+ SysDir = ?config(data_dir, Config),
+
+ {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
+ {user_dir, UserDir},
+ {password, "morot"}]),
+
+ {ok, S} = gen_tcp:connect(Host, Port, []),
+ ok = gen_tcp:send(S, ["SSH-8.-1","\r\n"]),
+ receive
+ Verstring ->
+ ct:pal("Server version: ~p~n", [Verstring]),
+ receive
+ {tcp_closed, S} ->
+ ok
+ end
+ end.
+
+gracefull_invalid_start(Config) when is_list(Config) ->
+ PrivDir = ?config(priv_dir, Config),
+ UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth
+ file:make_dir(UserDir),
+ SysDir = ?config(data_dir, Config),
+ {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
+ {user_dir, UserDir},
+ {password, "morot"}]),
+
+ {ok, S} = gen_tcp:connect(Host, Port, []),
+ ok = gen_tcp:send(S, ["foobar","\r\n"]),
+ receive
+ Verstring ->
+ ct:pal("Server version: ~p~n", [Verstring]),
+ receive
+ {tcp_closed, S} ->
+ ok
+ end
+ end.
+
+gracefull_invalid_long_start(Config) when is_list(Config) ->
+ PrivDir = ?config(priv_dir, Config),
+ UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth
+ file:make_dir(UserDir),
+ SysDir = ?config(data_dir, Config),
+ {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
+ {user_dir, UserDir},
+ {password, "morot"}]),
+
+ {ok, S} = gen_tcp:connect(Host, Port, []),
+ ok = gen_tcp:send(S, [lists:duplicate(257, $a), "\r\n"]),
+ receive
+ Verstring ->
+ ct:pal("Server version: ~p~n", [Verstring]),
+ receive
+ {tcp_closed, S} ->
+ ok
+ end
+ end.
+
+
+gracefull_invalid_long_start_no_nl(Config) when is_list(Config) ->
+ PrivDir = ?config(priv_dir, Config),
+ UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth
+ file:make_dir(UserDir),
+ SysDir = ?config(data_dir, Config),
+ {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
+ {user_dir, UserDir},
+ {password, "morot"}]),
+
+ {ok, S} = gen_tcp:connect(Host, Port, []),
+ ok = gen_tcp:send(S, [lists:duplicate(257, $a), "\r\n"]),
+ receive
+ Verstring ->
+ ct:pal("Server version: ~p~n", [Verstring]),
+ receive
+ {tcp_closed, S} ->
+ ok
+ end
+ end.
+
+stop_listener() ->
+ [{doc, "start ssh daemon, setup connections, stop listener, restart listner"}].
+
+stop_listener(Config) when is_list(Config) ->
+ PrivDir = ?config(priv_dir, Config),
+ UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth
+ file:make_dir(UserDir),
+ SysDir = ?config(data_dir, Config),
+
+ {Pid0, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
+ {user_dir, UserDir},
+ {password, "morot"},
+ {exec, fun ssh_exec/1}]),
+
+ ConnectionRef0 = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
+
+ {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef0, infinity),
+
+ ssh:stop_listener(Host, Port),
+
+ {error, _} = ssh:connect(Host, Port, [{silently_accept_hosts, true},
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
+ success = ssh_connection:exec(ConnectionRef0, ChannelId0,
+ "testing", infinity),
+ receive
+ {ssh_cm, ConnectionRef0, {data, ChannelId0, 0, <<"testing\r\n">>}} ->
+ ok
+ after 5000 ->
+ ct:fail("Exec Timeout")
+ end,
+
+ {ok, HostAddr} = inet:getaddr(Host, inet),
+ case ssh_test_lib:daemon(HostAddr, Port, [{system_dir, SysDir},
+ {user_dir, UserDir},
+ {password, "potatis"},
+ {exec, fun ssh_exec/1}]) of
+ {Pid1, HostAddr, Port} ->
+ ConnectionRef1 = ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
+ {user, "foo"},
+ {password, "potatis"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
+ {error, _} = ssh:connect(Host, Port, [{silently_accept_hosts, true},
+ {user, "foo"},
+ {password, "morot"},
+ {user_interaction, true},
+ {user_dir, UserDir}]),
+ ssh:close(ConnectionRef0),
+ ssh:close(ConnectionRef1),
+ ssh:stop_daemon(Pid0),
+ ssh:stop_daemon(Pid1);
+ Error ->
+ ct:fail({unexpected, Error})
+ end.
+
%%--------------------------------------------------------------------
%% Internal functions ------------------------------------------------
%%--------------------------------------------------------------------
@@ -413,14 +565,14 @@ collect_data(ConnectionRef, ChannelId, Acc) ->
end.
%%%-------------------------------------------------------------------
-% This is taken from the ssh example code.
+%% This is taken from the ssh example code.
start_our_shell(_User, _Peer) ->
spawn(fun() ->
- io:format("Enter command\n")
- %% Don't actually loop, just exit
+ io:format("Enter command\n")
+ %% Don't actually loop, just exit
end).
ssh_exec(Cmd) ->
spawn(fun() ->
- io:format(Cmd ++ "\n")
+ io:format(Cmd ++ "\n")
end).
diff --git a/lib/ssh/test/ssh_test_lib.erl b/lib/ssh/test/ssh_test_lib.erl
index 00c25bf394..b8abf5e80e 100644
--- a/lib/ssh/test/ssh_test_lib.erl
+++ b/lib/ssh/test/ssh_test_lib.erl
@@ -113,6 +113,9 @@ io_request({put_chars, Chars}, TestCase, _, _, Buff) ->
io_request({put_chars, unicode, Chars}, TestCase, _, _, Buff) when is_binary(Chars) ->
reply(TestCase, Chars),
{ok, ok, Buff};
+io_request({put_chars, unicode, io_lib, format, [Fmt,Args]}, TestCase, _, _, Buff) ->
+ reply(TestCase, io_lib:format(Fmt,Args)),
+ {ok, ok, Buff};
io_request({put_chars, Enc, Chars}, TestCase, _, _, Buff) ->
reply(TestCase, unicode:characters_to_binary(Chars,Enc,latin1)),
{ok, ok, Buff};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 15:35:04 +0000