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authorHans Nilsson <[email protected]>2015-08-25 12:57:39 +0200
committerHans Nilsson <[email protected]>2015-08-30 11:19:13 +0200
commitbadee37e8ad95a9da4d497f12e5e291a66561989 (patch)
tree54bed42d1324159eae0f10039c7d8bc05163b04d /lib/ssh/test/ssh_basic_SUITE.erl
parent4b1202b1b683a2e7a4c7a0da41d4112e255801ec (diff)
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ssh: Reorganize and extend the test suites
Add ssh_trpt_test_lib:instantiate/2, ssh_test_lib:default_algoritms/2 and algo_intersection/2 ssh_to_openssh_SUITE uses only algos that sshd and ssh client supports raised timeout limit in ssh_basic_SUITE:ssh_connect_arg4_timeout Break out ssh_renegotiate_SUITE from ssh_basic_SUITE Move std_daemon/4 to ssh_test_lib.erl Add ssh_algorithms_SUITE Add ssh_options_SUITE Add assymetric testing of algorithms Add openssh tests to ssh_algorithms_SUITE Remove algo tests from ssh_sftp_SUITE (now in ssh_algorithms_SUITE) Removed kex algo tests from in ssh_basic_SUITE because they are now in ssh_algorithm_SUITE. fixed test case ssh_protocol_SUITE:no_common_alg_server_disconnects/1
Diffstat (limited to 'lib/ssh/test/ssh_basic_SUITE.erl')
-rw-r--r--lib/ssh/test/ssh_basic_SUITE.erl1305
1 files changed, 65 insertions, 1240 deletions
diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl
index 27b611780d..51431da48e 100644
--- a/lib/ssh/test/ssh_basic_SUITE.erl
+++ b/lib/ssh/test/ssh_basic_SUITE.erl
@@ -27,11 +27,44 @@
-include_lib("kernel/include/file.hrl").
%% Note: This directive should only be used in test suites.
--compile(export_all).
+%%-compile(export_all).
+
+%%% Test cases
+-export([
+ app_test/1,
+ appup_test/1,
+ cli/1,
+ close/1,
+ daemon_already_started/1,
+ double_close/1,
+ exec/1,
+ exec_compressed/1,
+ idle_time/1,
+ inet6_option/1,
+ inet_option/1,
+ internal_error/1,
+ known_hosts/1,
+ misc_ssh_options/1,
+ openssh_zlib_basic_test/1,
+ packet_size_zero/1,
+ pass_phrase/1,
+ peername_sockname/1,
+ send/1,
+ shell/1,
+ shell_no_unicode/1,
+ shell_unicode_string/1,
+ ssh_info_print/1
+ ]).
+
+%%% Common test callbacks
+-export([suite/0, all/0, groups/0,
+ init_per_suite/1, end_per_suite/1,
+ init_per_group/2, end_per_group/2,
+ init_per_testcase/2, end_per_testcase/2
+ ]).
-define(NEWLINE, <<"\r\n">>).
--define(REKEY_DATA_TMO, 65000).
%%--------------------------------------------------------------------
%% Common Test interface functions -----------------------------------
%%--------------------------------------------------------------------
@@ -42,38 +75,14 @@ suite() ->
all() ->
[app_test,
appup_test,
- {group, key_exchange},
{group, dsa_key},
{group, rsa_key},
{group, dsa_pass_key},
{group, rsa_pass_key},
{group, internal_error},
- connectfun_disconnectfun_server,
- connectfun_disconnectfun_client,
- {group, renegotiate},
daemon_already_started,
- server_password_option,
- server_userpassword_option,
- {group, dir_options},
double_close,
- ssh_connect_timeout,
- ssh_connect_arg4_timeout,
packet_size_zero,
- ssh_daemon_minimal_remote_max_packet_size_option,
- ssh_msg_debug_fun_option_client,
- ssh_msg_debug_fun_option_server,
- disconnectfun_option_server,
- disconnectfun_option_client,
- unexpectedfun_option_server,
- unexpectedfun_option_client,
- preferred_algorithms,
- id_string_no_opt_client,
- id_string_own_string_client,
- id_string_random_client,
- id_string_no_opt_server,
- id_string_own_string_server,
- id_string_random_server,
- {group, hardening_tests},
ssh_info_print
].
@@ -82,27 +91,7 @@ groups() ->
{rsa_key, [], basic_tests()},
{dsa_pass_key, [], [pass_phrase]},
{rsa_pass_key, [], [pass_phrase]},
- {internal_error, [], [internal_error]},
- {renegotiate, [], [rekey, rekey_limit, renegotiate1, renegotiate2]},
- {hardening_tests, [], [ssh_connect_nonegtimeout_connected_parallel,
- ssh_connect_nonegtimeout_connected_sequential,
- ssh_connect_negtimeout_parallel,
- ssh_connect_negtimeout_sequential,
- max_sessions_ssh_connect_parallel,
- max_sessions_ssh_connect_sequential,
- max_sessions_sftp_start_channel_parallel,
- max_sessions_sftp_start_channel_sequential
- ]},
- {key_exchange, [], ['diffie-hellman-group-exchange-sha1',
- 'diffie-hellman-group-exchange-sha256',
- 'diffie-hellman-group1-sha1',
- 'diffie-hellman-group14-sha1',
- 'ecdh-sha2-nistp256',
- 'ecdh-sha2-nistp384',
- 'ecdh-sha2-nistp521'
- ]},
- {dir_options, [], [user_dir_option,
- system_dir_option]}
+ {internal_error, [], [internal_error]}
].
@@ -111,7 +100,8 @@ basic_tests() ->
exec, exec_compressed,
shell, shell_no_unicode, shell_unicode_string,
cli, known_hosts,
- idle_time, openssh_zlib_basic_test, misc_ssh_options, inet_option].
+ idle_time, openssh_zlib_basic_test,
+ misc_ssh_options, inet_option, inet6_option].
%%--------------------------------------------------------------------
@@ -155,11 +145,6 @@ init_per_group(internal_error, Config) ->
ssh_test_lib:setup_dsa(DataDir, PrivDir),
file:delete(filename:join(PrivDir, "system/ssh_host_dsa_key")),
Config;
-init_per_group(key_exchange, Config) ->
- DataDir = ?config(data_dir, Config),
- PrivDir = ?config(priv_dir, Config),
- ssh_test_lib:setup_rsa(DataDir, PrivDir),
- Config;
init_per_group(dir_options, Config) ->
PrivDir = ?config(priv_dir, Config),
%% Make unreadable dir:
@@ -207,8 +192,6 @@ init_per_group(_, Config) ->
end_per_group(hardening_tests, Config) ->
end_per_group(dsa_key, Config);
-end_per_group(key_exchange, Config) ->
- end_per_group(rsa_key, Config);
end_per_group(dsa_key, Config) ->
PrivDir = ?config(priv_dir, Config),
ssh_test_lib:clean_dsa(PrivDir),
@@ -279,21 +262,18 @@ end_per_testcase(_Config) ->
%%--------------------------------------------------------------------
%% Test Cases --------------------------------------------------------
%%--------------------------------------------------------------------
-app_test() ->
- [{doc, "App lication consistency test."}].
+%%% Application consistency test.
app_test(Config) when is_list(Config) ->
?t:app_test(ssh),
ok.
%%--------------------------------------------------------------------
-appup_test() ->
- [{doc, "Appup file consistency test."}].
+%%% Appup file consistency test.
appup_test(Config) when is_list(Config) ->
ok = ?t:appup_test(ssh).
%%--------------------------------------------------------------------
-misc_ssh_options() ->
- [{doc, "Test that we can set some misc options not tested elsewhere, "
- "some options not yet present are not decided if we should support or "
- "if they need thier own test case."}].
+%%% Test that we can set some misc options not tested elsewhere
+%%% some options not yet present are not decided if we should support or
+%%% if they need thier own test case.
misc_ssh_options(Config) when is_list(Config) ->
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
@@ -307,8 +287,7 @@ misc_ssh_options(Config) when is_list(Config) ->
basic_test([{client_opts, CMiscOpt1}, {server_opts, SMiscOpt1}]).
%%--------------------------------------------------------------------
-inet_option() ->
- [{doc, "Test configuring IPv4"}].
+%%% Test configuring IPv4
inet_option(Config) when is_list(Config) ->
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
@@ -324,8 +303,7 @@ inet_option(Config) when is_list(Config) ->
{server_opts, [{inet, inet} | ServerOpts]}]).
%%--------------------------------------------------------------------
-inet6_option() ->
- [{doc, "Test configuring IPv6"}].
+%%% Test configuring IPv6
inet6_option(Config) when is_list(Config) ->
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
@@ -341,8 +319,7 @@ inet6_option(Config) when is_list(Config) ->
{server_opts, [{inet, inet6} | ServerOpts]}]).
%%--------------------------------------------------------------------
-exec() ->
- [{doc, "Test api function ssh_connection:exec"}].
+%%% Test api function ssh_connection:exec
exec(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -383,8 +360,7 @@ exec(Config) when is_list(Config) ->
ssh:stop_daemon(Pid).
%%--------------------------------------------------------------------
-exec_compressed() ->
- [{doc, "Test that compression option works"}].
+%%% Test that compression option works
exec_compressed(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -412,8 +388,7 @@ exec_compressed(Config) when is_list(Config) ->
ssh:stop_daemon(Pid).
%%--------------------------------------------------------------------
-idle_time() ->
- [{doc, "Idle timeout test"}].
+%%% Idle timeout test
idle_time(Config) ->
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
@@ -433,183 +408,9 @@ idle_time(Config) ->
{error, closed} = ssh_connection:session_channel(ConnectionRef, 1000)
end,
ssh:stop_daemon(Pid).
-%%--------------------------------------------------------------------
-rekey() ->
- [{doc, "Idle timeout test"}].
-rekey(Config) ->
- SystemDir = ?config(data_dir, Config),
- UserDir = ?config(priv_dir, Config),
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {failfun, fun ssh_test_lib:failfun/2},
- {user_passwords,
- [{"simon", "says"}]},
- {rekey_limit, 0}]),
-
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user_dir, UserDir},
- {user, "simon"},
- {password, "says"},
- {user_interaction, false},
- {rekey_limit, 0}]),
- receive
- after ?REKEY_DATA_TMO ->
- %%By this time rekeying would have been done
- ssh:close(ConnectionRef),
- ssh:stop_daemon(Pid)
- end.
%%--------------------------------------------------------------------
-rekey_limit() ->
- [{doc, "Test rekeying by data volume"}].
-rekey_limit(Config) ->
- SystemDir = ?config(data_dir, Config),
- UserDir = ?config(priv_dir, Config),
- DataFile = filename:join(UserDir, "rekey.data"),
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {max_random_length_padding, 0},
- {user_dir, UserDir},
- {user_passwords,
- [{"simon", "says"}]}]),
- {ok, SftpPid, ConnectionRef} =
- ssh_sftp:start_channel(Host, Port, [{system_dir, SystemDir},
- {user_dir, UserDir},
- {user, "simon"},
- {password, "says"},
- {rekey_limit, 2500},
- {max_random_length_padding, 0},
- {user_interaction, false},
- {silently_accept_hosts, true}]),
-
- Kex1 = get_kex_init(ConnectionRef),
-
- timer:sleep(?REKEY_DATA_TMO),
- Kex1 = get_kex_init(ConnectionRef),
-
- Data = lists:duplicate(9000,1),
- ok = ssh_sftp:write_file(SftpPid, DataFile, Data),
-
- timer:sleep(?REKEY_DATA_TMO),
- Kex2 = get_kex_init(ConnectionRef),
-
- false = (Kex2 == Kex1),
-
- timer:sleep(?REKEY_DATA_TMO),
- Kex2 = get_kex_init(ConnectionRef),
-
- ok = ssh_sftp:write_file(SftpPid, DataFile, "hi\n"),
-
- timer:sleep(?REKEY_DATA_TMO),
- Kex2 = get_kex_init(ConnectionRef),
-
- false = (Kex2 == Kex1),
-
- timer:sleep(?REKEY_DATA_TMO),
- Kex2 = get_kex_init(ConnectionRef),
-
-
- ssh_sftp:stop_channel(SftpPid),
- ssh:close(ConnectionRef),
- ssh:stop_daemon(Pid).
-
-%%--------------------------------------------------------------------
-renegotiate1() ->
- [{doc, "Test rekeying with simulataneous send request"}].
-renegotiate1(Config) ->
- SystemDir = ?config(data_dir, Config),
- UserDir = ?config(priv_dir, Config),
- DataFile = filename:join(UserDir, "renegotiate1.data"),
-
- {Pid, Host, DPort} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {user_passwords,
- [{"simon", "says"}]}]),
- RPort = ssh_test_lib:inet_port(),
-
- {ok,RelayPid} = ssh_relay:start_link({0,0,0,0}, RPort, Host, DPort),
-
- {ok, SftpPid, ConnectionRef} =
- ssh_sftp:start_channel(Host, RPort, [{system_dir, SystemDir},
- {user_dir, UserDir},
- {user, "simon"},
- {password, "says"},
- {user_interaction, false},
- {silently_accept_hosts, true}]),
-
- Kex1 = get_kex_init(ConnectionRef),
-
- {ok, Handle} = ssh_sftp:open(SftpPid, DataFile, [write]),
-
- ok = ssh_sftp:write(SftpPid, Handle, "hi\n"),
-
- ssh_relay:hold(RelayPid, rx, 20, 1000),
- ssh_connection_handler:renegotiate(ConnectionRef),
- spawn(fun() -> ok=ssh_sftp:write(SftpPid, Handle, "another hi\n") end),
-
- timer:sleep(2000),
-
- Kex2 = get_kex_init(ConnectionRef),
-
- false = (Kex2 == Kex1),
-
- ssh_relay:stop(RelayPid),
- ssh_sftp:stop_channel(SftpPid),
- ssh:close(ConnectionRef),
- ssh:stop_daemon(Pid).
-
-%%--------------------------------------------------------------------
-renegotiate2() ->
- [{doc, "Test rekeying with inflight messages from peer"}].
-renegotiate2(Config) ->
- SystemDir = ?config(data_dir, Config),
- UserDir = ?config(priv_dir, Config),
- DataFile = filename:join(UserDir, "renegotiate1.data"),
-
- {Pid, Host, DPort} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {user_passwords,
- [{"simon", "says"}]}]),
- RPort = ssh_test_lib:inet_port(),
-
- {ok,RelayPid} = ssh_relay:start_link({0,0,0,0}, RPort, Host, DPort),
-
- {ok, SftpPid, ConnectionRef} =
- ssh_sftp:start_channel(Host, RPort, [{system_dir, SystemDir},
- {user_dir, UserDir},
- {user, "simon"},
- {password, "says"},
- {user_interaction, false},
- {silently_accept_hosts, true}]),
-
- Kex1 = get_kex_init(ConnectionRef),
-
- {ok, Handle} = ssh_sftp:open(SftpPid, DataFile, [write]),
-
- ok = ssh_sftp:write(SftpPid, Handle, "hi\n"),
-
- ssh_relay:hold(RelayPid, rx, 20, infinity),
- spawn(fun() -> ok=ssh_sftp:write(SftpPid, Handle, "another hi\n") end),
- %% need a small pause here to ensure ssh_sftp:write is executed
- ct:sleep(10),
- ssh_connection_handler:renegotiate(ConnectionRef),
- ssh_relay:release(RelayPid, rx),
-
- timer:sleep(2000),
-
- Kex2 = get_kex_init(ConnectionRef),
-
- false = (Kex2 == Kex1),
-
- ssh_relay:stop(RelayPid),
- ssh_sftp:stop_channel(SftpPid),
- ssh:close(ConnectionRef),
- ssh:stop_daemon(Pid).
-
-%%--------------------------------------------------------------------
-shell() ->
- [{doc, "Test that ssh:shell/2 works"}].
+%%% Test that ssh:shell/2 works
shell(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -630,8 +431,6 @@ shell(Config) when is_list(Config) ->
end.
%%--------------------------------------------------------------------
-cli() ->
- [{doc, ""}].
cli(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -665,9 +464,8 @@ cli(Config) when is_list(Config) ->
end.
%%--------------------------------------------------------------------
-daemon_already_started() ->
- [{doc, "Test that get correct error message if you try to start a daemon",
- "on an adress that already runs a daemon see also seq10667"}].
+%%% Test that get correct error message if you try to start a daemon
+%%% on an adress that already runs a daemon see also seq10667
daemon_already_started(Config) when is_list(Config) ->
SystemDir = ?config(data_dir, Config),
UserDir = ?config(priv_dir, Config),
@@ -682,489 +480,7 @@ daemon_already_started(Config) when is_list(Config) ->
ssh:stop_daemon(Pid).
%%--------------------------------------------------------------------
-server_password_option() ->
- [{doc, "validate to server that uses the 'password' option"}].
-server_password_option(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"}]),
-
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_interaction, false},
- {user_dir, UserDir}]),
-
- Reason = "Unable to connect using the available authentication methods",
-
- {error, Reason} =
- ssh:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "vego"},
- {password, "foo"},
- {user_interaction, false},
- {user_dir, UserDir}]),
-
- ct:log("Test of wrong password: Error msg: ~p ~n", [Reason]),
-
- ssh:close(ConnectionRef),
- ssh:stop_daemon(Pid).
-
-%%--------------------------------------------------------------------
-
-server_userpassword_option() ->
- [{doc, "validate to server that uses the 'password' option"}].
-server_userpassword_option(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, PrivDir},
- {user_passwords, [{"vego", "morot"}]}]),
-
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "vego"},
- {password, "morot"},
- {user_interaction, false},
- {user_dir, UserDir}]),
- ssh:close(ConnectionRef),
-
- Reason = "Unable to connect using the available authentication methods",
-
- {error, Reason} =
- ssh:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_interaction, false},
- {user_dir, UserDir}]),
- {error, Reason} =
- ssh:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "vego"},
- {password, "foo"},
- {user_interaction, false},
- {user_dir, UserDir}]),
- ssh:stop_daemon(Pid).
-
-%%--------------------------------------------------------------------
-system_dir_option(Config) ->
- DirUnread = proplists:get_value(unreadable_dir,Config),
- FileRead = proplists:get_value(readable_file,Config),
-
- case ssh_test_lib:daemon([{system_dir, DirUnread}]) of
- {error,{eoptions,{{system_dir,DirUnread},eacces}}} ->
- ok;
- {Pid1,_Host1,Port1} when is_pid(Pid1),is_integer(Port1) ->
- ssh:stop_daemon(Pid1),
- ct:fail("Didn't detect that dir is unreadable", [])
- end,
-
- case ssh_test_lib:daemon([{system_dir, FileRead}]) of
- {error,{eoptions,{{system_dir,FileRead},enotdir}}} ->
- ok;
- {Pid2,_Host2,Port2} when is_pid(Pid2),is_integer(Port2) ->
- ssh:stop_daemon(Pid2),
- ct:fail("Didn't detect that option is a plain file", [])
- end.
-
-
-user_dir_option(Config) ->
- DirUnread = proplists:get_value(unreadable_dir,Config),
- FileRead = proplists:get_value(readable_file,Config),
- %% Any port will do (beware, implementation knowledge!):
- Port = 65535,
-
- case ssh:connect("localhost", Port, [{user_dir, DirUnread}]) of
- {error,{eoptions,{{user_dir,DirUnread},eacces}}} ->
- ok;
- {error,econnrefused} ->
- ct:fail("Didn't detect that dir is unreadable", [])
- end,
-
- case ssh:connect("localhost", Port, [{user_dir, FileRead}]) of
- {error,{eoptions,{{user_dir,FileRead},enotdir}}} ->
- ok;
- {error,econnrefused} ->
- ct:fail("Didn't detect that option is a plain file", [])
- end.
-
-%%--------------------------------------------------------------------
-ssh_msg_debug_fun_option_client() ->
- [{doc, "validate client that uses the 'ssh_msg_debug_fun' option"}].
-ssh_msg_debug_fun_option_client(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"},
- {failfun, fun ssh_test_lib:failfun/2}]),
- Parent = self(),
- DbgFun = fun(ConnRef,Displ,Msg,Lang) -> Parent ! {msg_dbg,{ConnRef,Displ,Msg,Lang}} end,
-
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false},
- {ssh_msg_debug_fun,DbgFun}]),
- %% Beware, implementation knowledge:
- gen_fsm:send_all_state_event(ConnectionRef,{ssh_msg_debug,false,<<"Hello">>,<<>>}),
- receive
- {msg_dbg,X={ConnectionRef,false,<<"Hello">>,<<>>}} ->
- ct:log("Got expected dbg msg ~p",[X]),
- ssh:stop_daemon(Pid);
- {msg_dbg,X={_,false,<<"Hello">>,<<>>}} ->
- ct:log("Got dbg msg but bad ConnectionRef (~p expected) ~p",[ConnectionRef,X]),
- ssh:stop_daemon(Pid),
- {fail, "Bad ConnectionRef received"};
- {msg_dbg,X} ->
- ct:log("Got bad dbg msg ~p",[X]),
- ssh:stop_daemon(Pid),
- {fail,"Bad msg received"}
- after 1000 ->
- ssh:stop_daemon(Pid),
- {fail,timeout}
- end.
-
-%%--------------------------------------------------------------------
-'diffie-hellman-group-exchange-sha1'(Config) ->
- kextest('diffie-hellman-group-exchange-sha1',Config).
-
-'diffie-hellman-group-exchange-sha256'(Config) ->
- kextest('diffie-hellman-group-exchange-sha256',Config).
-
-'diffie-hellman-group1-sha1'(Config) ->
- kextest('diffie-hellman-group1-sha1',Config).
-
-'diffie-hellman-group14-sha1'(Config) ->
- kextest('diffie-hellman-group14-sha1',Config).
-
-'ecdh-sha2-nistp256'(Config) ->
- kextest('ecdh-sha2-nistp256',Config).
-
-'ecdh-sha2-nistp384'(Config) ->
- kextest('ecdh-sha2-nistp384',Config).
-
-'ecdh-sha2-nistp521'(Config) ->
- kextest('ecdh-sha2-nistp521',Config).
-
-
-kextest(Kex, Config) ->
- case lists:member(Kex, ssh_transport:supported_algorithms(kex)) of
- true ->
- process_flag(trap_exit, true),
- SystemDir = filename:join(?config(priv_dir, Config), system),
- UserDir = ?config(priv_dir, Config),
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {user_passwords, [{"foo", "bar"}]},
- {preferred_algorithms,
- [{kex, [Kex]}]},
- {failfun, fun ssh_test_lib:failfun/2}]),
-
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "bar"},
- {user_dir, UserDir},
- {preferred_algorithms,
- [{kex, [Kex]}]},
- {user_interaction, false}]),
-
- {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity),
- success = ssh_connection:exec(ConnectionRef, ChannelId,
- "1+1.", infinity),
- Data = {ssh_cm, ConnectionRef, {data, ChannelId, 0, <<"2\n">>}},
- case ssh_test_lib:receive_exec_result(Data) of
- expected ->
- ok;
- Other ->
- ct:fail(Other)
- end,
- ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId),
- ssh:stop_daemon(Pid);
- false ->
- {skip, lists:concat([Kex, " is not supported"])}
- end.
-
-%%--------------------------------------------------------------------
-connectfun_disconnectfun_server(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),
-
- Parent = self(),
- Ref = make_ref(),
- ConnFun = fun(_,_,_) -> Parent ! {connect,Ref} end,
- DiscFun = fun(R) -> Parent ! {disconnect,Ref,R} end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2},
- {disconnectfun, DiscFun},
- {connectfun, ConnFun}]),
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false}]),
- receive
- {connect,Ref} ->
- ssh:close(ConnectionRef),
- receive
- {disconnect,Ref,R} ->
- ct:log("Disconnect result: ~p",[R]),
- ssh:stop_daemon(Pid)
- after 2000 ->
- {fail, "No disconnectfun action"}
- end
- after 2000 ->
- {fail, "No connectfun action"}
- end.
-
-%%--------------------------------------------------------------------
-connectfun_disconnectfun_client(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),
-
- Parent = self(),
- Ref = make_ref(),
- DiscFun = fun(R) -> Parent ! {disconnect,Ref,R} end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2}]),
- _ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {disconnectfun, DiscFun},
- {user_interaction, false}]),
- ssh:stop_daemon(Pid),
- receive
- {disconnect,Ref,R} ->
- ct:log("Disconnect result: ~p",[R])
- after 2000 ->
- {fail, "No disconnectfun action"}
- end.
-
-%%--------------------------------------------------------------------
-ssh_msg_debug_fun_option_server() ->
- [{doc, "validate client that uses the 'ssh_msg_debug_fun' option"}].
-ssh_msg_debug_fun_option_server(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),
-
- Parent = self(),
- DbgFun = fun(ConnRef,Displ,Msg,Lang) -> Parent ! {msg_dbg,{ConnRef,Displ,Msg,Lang}} end,
- ConnFun = fun(_,_,_) -> Parent ! {connection_pid,self()} end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2},
- {connectfun, ConnFun},
- {ssh_msg_debug_fun, DbgFun}]),
- _ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false}]),
- receive
- {connection_pid,Server} ->
- %% Beware, implementation knowledge:
- gen_fsm:send_all_state_event(Server,{ssh_msg_debug,false,<<"Hello">>,<<>>}),
- receive
- {msg_dbg,X={_,false,<<"Hello">>,<<>>}} ->
- ct:log("Got expected dbg msg ~p",[X]),
- ssh:stop_daemon(Pid);
- {msg_dbg,X} ->
- ct:log("Got bad dbg msg ~p",[X]),
- ssh:stop_daemon(Pid),
- {fail,"Bad msg received"}
- after 3000 ->
- ssh:stop_daemon(Pid),
- {fail,timeout2}
- end
- after 3000 ->
- ssh:stop_daemon(Pid),
- {fail,timeout1}
- end.
-
-%%--------------------------------------------------------------------
-disconnectfun_option_server(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),
-
- Parent = self(),
- DisConnFun = fun(Reason) -> Parent ! {disconnect,Reason} end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2},
- {disconnectfun, DisConnFun}]),
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false}]),
- ssh:close(ConnectionRef),
- receive
- {disconnect,Reason} ->
- ct:log("Server detected disconnect: ~p",[Reason]),
- ssh:stop_daemon(Pid),
- ok
- after 3000 ->
- receive
- X -> ct:log("received ~p",[X])
- after 0 -> ok
- end,
- {fail,"Timeout waiting for disconnect"}
- end.
-
-%%--------------------------------------------------------------------
-disconnectfun_option_client(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),
-
- Parent = self(),
- DisConnFun = fun(Reason) -> Parent ! {disconnect,Reason} end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2}]),
- _ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false},
- {disconnectfun, DisConnFun}]),
- ssh:stop_daemon(Pid),
- receive
- {disconnect,Reason} ->
- ct:log("Client detected disconnect: ~p",[Reason]),
- ok
- after 3000 ->
- receive
- X -> ct:log("received ~p",[X])
- after 0 -> ok
- end,
- {fail,"Timeout waiting for disconnect"}
- end.
-
-%%--------------------------------------------------------------------
-unexpectedfun_option_server(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),
-
- Parent = self(),
- ConnFun = fun(_,_,_) -> Parent ! {connection_pid,self()} end,
- UnexpFun = fun(Msg,Peer) ->
- Parent ! {unexpected,Msg,Peer,self()},
- skip
- end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2},
- {connectfun, ConnFun},
- {unexpectedfun, UnexpFun}]),
- _ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false}]),
- receive
- {connection_pid,Server} ->
- %% Beware, implementation knowledge:
- Server ! unexpected_message,
- receive
- {unexpected, unexpected_message, {{_,_,_,_},_}, _} -> ok;
- {unexpected, unexpected_message, Peer, _} -> ct:fail("Bad peer ~p",[Peer]);
- M = {unexpected, _, _, _} -> ct:fail("Bad msg ~p",[M])
- after 3000 ->
- ssh:stop_daemon(Pid),
- {fail,timeout2}
- end
- after 3000 ->
- ssh:stop_daemon(Pid),
- {fail,timeout1}
- end.
-
-%%--------------------------------------------------------------------
-unexpectedfun_option_client(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),
-
- Parent = self(),
- UnexpFun = fun(Msg,Peer) ->
- Parent ! {unexpected,Msg,Peer,self()},
- skip
- end,
-
- {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SysDir},
- {user_dir, UserDir},
- {password, "morot"},
- {failfun, fun ssh_test_lib:failfun/2}]),
- ConnectionRef =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user, "foo"},
- {password, "morot"},
- {user_dir, UserDir},
- {user_interaction, false},
- {unexpectedfun, UnexpFun}]),
- %% Beware, implementation knowledge:
- ConnectionRef ! unexpected_message,
-
- receive
- {unexpected, unexpected_message, {{_,_,_,_},_}, ConnectionRef} ->
- ok;
- {unexpected, unexpected_message, Peer, ConnectionRef} ->
- ct:fail("Bad peer ~p",[Peer]);
- M = {unexpected, _, _, _} ->
- ct:fail("Bad msg ~p",[M])
- after 3000 ->
- ssh:stop_daemon(Pid),
- {fail,timeout}
- end.
-
-%%--------------------------------------------------------------------
-known_hosts() ->
- [{doc, "check that known_hosts is updated correctly"}].
+%%% check that known_hosts is updated correctly
known_hosts(Config) when is_list(Config) ->
SystemDir = ?config(data_dir, Config),
PrivDir = ?config(priv_dir, Config),
@@ -1190,8 +506,7 @@ known_hosts(Config) when is_list(Config) ->
ssh:stop_daemon(Pid).
%%--------------------------------------------------------------------
-pass_phrase() ->
- [{doc, "Test that we can use keyes protected by pass phrases"}].
+%%% Test that we can use keyes protected by pass phrases
pass_phrase(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -1209,28 +524,26 @@ pass_phrase(Config) when is_list(Config) ->
{ok, _ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity),
ssh:stop_daemon(Pid).
-%%--------------------------------------------------------------------
-internal_error() ->
- [{doc,"Test that client does not hang if disconnects due to internal error"}].
+%%--------------------------------------------------------------------
+%%% Test that client does not hang if disconnects due to internal error
internal_error(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
{Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {failfun, fun ssh_test_lib:failfun/2}]),
+ {user_dir, UserDir},
+ {failfun, fun ssh_test_lib:failfun/2}]),
{error, Error} =
- ssh:connect(Host, Port, [{silently_accept_hosts, true},
- {user_dir, UserDir},
- {user_interaction, false}]),
+ ssh:connect(Host, Port, [{silently_accept_hosts, true},
+ {user_dir, UserDir},
+ {user_interaction, false}]),
check_error(Error),
ssh:stop_daemon(Pid).
%%--------------------------------------------------------------------
-send() ->
- [{doc, "Test ssh_connection:send/3"}].
+%%% Test ssh_connection:send/3
send(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -1250,8 +563,7 @@ send(Config) when is_list(Config) ->
%%--------------------------------------------------------------------
-peername_sockname() ->
- [{doc, "Test ssh:connection_info([peername, sockname])"}].
+%%% Test ssh:connection_info([peername, sockname])
peername_sockname(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -1301,8 +613,7 @@ ips(Name) when is_list(Name) ->
%%--------------------------------------------------------------------
-close() ->
- [{doc, "Client receives close when server closes"}].
+%%% Client receives close when server closes
close(Config) when is_list(Config) ->
process_flag(trap_exit, true),
SystemDir = filename:join(?config(priv_dir, Config), system),
@@ -1326,8 +637,7 @@ close(Config) when is_list(Config) ->
end.
%%--------------------------------------------------------------------
-double_close() ->
- [{doc, "Simulate that we try to close an already closed connection"}].
+%%% Simulate that we try to close an already closed connection
double_close(Config) when is_list(Config) ->
SystemDir = ?config(data_dir, Config),
PrivDir = ?config(priv_dir, Config),
@@ -1348,91 +658,6 @@ double_close(Config) when is_list(Config) ->
ok = ssh:close(CM).
%%--------------------------------------------------------------------
-ssh_connect_timeout() ->
- [{doc, "Test connect_timeout option in ssh:connect/4"}].
-ssh_connect_timeout(_Config) ->
- ConnTimeout = 2000,
- {error,{faked_transport,connect,TimeoutToTransport}} =
- ssh:connect("localhost", 12345,
- [{transport,{tcp,?MODULE,tcp_closed}},
- {connect_timeout,ConnTimeout}],
- 1000),
- case TimeoutToTransport of
- ConnTimeout -> ok;
- Other ->
- ct:log("connect_timeout is ~p but transport received ~p",[ConnTimeout,Other]),
- {fail,"ssh:connect/4 wrong connect_timeout received in transport"}
- end.
-
-%% Help for the test above
-connect(_Host, _Port, _Opts, Timeout) ->
- {error, {faked_transport,connect,Timeout}}.
-
-
-%%--------------------------------------------------------------------
-ssh_connect_arg4_timeout() ->
- [{doc, "Test fourth argument in ssh:connect/4"}].
-ssh_connect_arg4_timeout(_Config) ->
- Timeout = 1000,
- Parent = self(),
- %% start the server
- Server = spawn(fun() ->
- {ok,Sl} = gen_tcp:listen(0,[]),
- {ok,{_,Port}} = inet:sockname(Sl),
- Parent ! {port,self(),Port},
- Rsa = gen_tcp:accept(Sl),
- ct:log("Server gen_tcp:accept got ~p",[Rsa]),
- receive after 2*Timeout -> ok end %% let client timeout first
- end),
-
- %% Get listening port
- Port = receive
- {port,Server,ServerPort} -> ServerPort
- end,
-
- %% try to connect with a timeout, but "supervise" it
- Client = spawn(fun() ->
- T0 = erlang:monotonic_time(),
- Rc = ssh:connect("localhost",Port,[],Timeout),
- ct:log("Client ssh:connect got ~p",[Rc]),
- Parent ! {done,self(),Rc,T0}
- end),
-
- %% Wait for client reaction on the connection try:
- receive
- {done, Client, {error,timeout}, T0} ->
- Msp = ms_passed(T0),
- exit(Server,hasta_la_vista___baby),
- Low = 0.9*Timeout,
- High = 1.1*Timeout,
- ct:log("Timeout limits: ~.4f - ~.4f ms, timeout "
- "was ~.4f ms, expected ~p ms",[Low,High,Msp,Timeout]),
- if
- Low<Msp, Msp<High -> ok;
- true -> {fail, "timeout not within limits"}
- end;
-
- {done, Client, {error,Other}, _T0} ->
- ct:log("Error message \"~p\" from the client is unexpected.",[{error,Other}]),
- {fail, "Unexpected error message"};
-
- {done, Client, {ok,_Ref}, _T0} ->
- {fail,"ssh-connected ???"}
- after
- 5000 ->
- exit(Server,hasta_la_vista___baby),
- exit(Client,hasta_la_vista___baby),
- {fail, "Didn't timeout"}
- end.
-
-%% Help function, elapsed milliseconds since T0
-ms_passed(T0) ->
- %% OTP 18
- erlang:convert_time_unit(erlang:monotonic_time() - T0,
- native,
- micro_seconds) / 1000.
-
-%%--------------------------------------------------------------------
packet_size_zero(Config) ->
SystemDir = ?config(data_dir, Config),
PrivDir = ?config(priv_dir, Config),
@@ -1464,249 +689,6 @@ packet_size_zero(Config) ->
end.
%%--------------------------------------------------------------------
-ssh_daemon_minimal_remote_max_packet_size_option(Config) ->
- SystemDir = ?config(data_dir, 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),
-
- {Server, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {user_passwords, [{"vego", "morot"}]},
- {failfun, fun ssh_test_lib:failfun/2},
- {minimal_remote_max_packet_size, 14}]),
- Conn =
- ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
- {user_dir, UserDir},
- {user_interaction, false},
- {user, "vego"},
- {password, "morot"}]),
-
- %% Try the limits of the minimal_remote_max_packet_size:
- {ok, _ChannelId} = ssh_connection:session_channel(Conn, 100, 14, infinity),
- {open_error,_,"Maximum packet size below 14 not supported",_} =
- ssh_connection:session_channel(Conn, 100, 13, infinity),
-
- ssh:close(Conn),
- ssh:stop_daemon(Server).
-
-%%--------------------------------------------------------------------
-%% This test try every algorithm by connecting to an Erlang server
-preferred_algorithms(Config) ->
- SystemDir = ?config(data_dir, 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),
-
- {Server, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {user_passwords, [{"vego", "morot"}]},
- {failfun, fun ssh_test_lib:failfun/2}]),
- Available = ssh:default_algorithms(),
- Tests = [[{Tag,[Alg]}] || {Tag, SubAlgs} <- Available,
- is_atom(hd(SubAlgs)),
- Alg <- SubAlgs]
- ++ [[{Tag,[{T1,[A1]},{T2,[A2]}]}] || {Tag, [{T1,As1},{T2,As2}]} <- Available,
- A1 <- As1,
- A2 <- As2],
- ct:log("TESTS: ~p",[Tests]),
- [connect_exec_channel(Host,Port,PrefAlgs) || PrefAlgs <- Tests],
- ssh:stop_daemon(Server).
-
-
-connect_exec_channel(_Host, Port, Algs) ->
- ct:log("Try ~p",[Algs]),
- ConnectionRef = ssh_test_lib:connect(Port, [{silently_accept_hosts, true},
- {user_interaction, false},
- {user, "vego"},
- {password, "morot"},
- {preferred_algorithms,Algs}
- ]),
- chan_exec(ConnectionRef, "2*21.", <<"42\n">>),
- ssh:close(ConnectionRef).
-
-chan_exec(ConnectionRef, Cmnd, Expected) ->
- {ok, ChannelId0} = ssh_connection:session_channel(ConnectionRef, infinity),
- success = ssh_connection:exec(ConnectionRef, ChannelId0,Cmnd, infinity),
- Data0 = {ssh_cm, ConnectionRef, {data, ChannelId0, 0, Expected}},
- case ssh_test_lib:receive_exec_result(Data0) of
- expected ->
- ssh_test_lib:receive_exec_end(ConnectionRef, ChannelId0);
- {unexpected_msg,{ssh_cm, ConnectionRef, {exit_status, ChannelId0, 0}}
- = ExitStatus0} ->
- ct:log("0: Collected data ~p", [ExitStatus0]),
- ssh_test_lib:receive_exec_result(Data0,
- ConnectionRef, ChannelId0);
- Other0 ->
- ct:fail(Other0)
- end.
-
-%%--------------------------------------------------------------------
-id_string_no_opt_client(Config) ->
- {Server, _Host, Port} = fake_daemon(Config),
- {error,_} = ssh:connect("localhost", Port, [], 1000),
- receive
- {id,Server,"SSH-2.0-Erlang/"++Vsn} ->
- true = expected_ssh_vsn(Vsn);
- {id,Server,Other} ->
- ct:fail("Unexpected id: ~s.",[Other])
- after 5000 ->
- {fail,timeout}
- end.
-
-%%--------------------------------------------------------------------
-id_string_own_string_client(Config) ->
- {Server, _Host, Port} = fake_daemon(Config),
- {error,_} = ssh:connect("localhost", Port, [{id_string,"Pelle"}], 1000),
- receive
- {id,Server,"SSH-2.0-Pelle\r\n"} ->
- ok;
- {id,Server,Other} ->
- ct:fail("Unexpected id: ~s.",[Other])
- after 5000 ->
- {fail,timeout}
- end.
-
-%%--------------------------------------------------------------------
-id_string_random_client(Config) ->
- {Server, _Host, Port} = fake_daemon(Config),
- {error,_} = ssh:connect("localhost", Port, [{id_string,random}], 1000),
- receive
- {id,Server,Id="SSH-2.0-Erlang"++_} ->
- ct:fail("Unexpected id: ~s.",[Id]);
- {id,Server,Rnd="SSH-2.0-"++_} ->
- ct:log("Got correct ~s",[Rnd]);
- {id,Server,Id} ->
- ct:fail("Unexpected id: ~s.",[Id])
- after 5000 ->
- {fail,timeout}
- end.
-
-%%--------------------------------------------------------------------
-id_string_no_opt_server(Config) ->
- {_Server, Host, Port} = std_daemon(Config, []),
- {ok,S1}=gen_tcp:connect(Host,Port,[{active,false},{packet,line}]),
- {ok,"SSH-2.0-Erlang/"++Vsn} = gen_tcp:recv(S1, 0, 2000),
- true = expected_ssh_vsn(Vsn).
-
-%%--------------------------------------------------------------------
-id_string_own_string_server(Config) ->
- {_Server, Host, Port} = std_daemon(Config, [{id_string,"Olle"}]),
- {ok,S1}=gen_tcp:connect(Host,Port,[{active,false},{packet,line}]),
- {ok,"SSH-2.0-Olle\r\n"} = gen_tcp:recv(S1, 0, 2000).
-
-%%--------------------------------------------------------------------
-id_string_random_server(Config) ->
- {_Server, Host, Port} = std_daemon(Config, [{id_string,random}]),
- {ok,S1}=gen_tcp:connect(Host,Port,[{active,false},{packet,line}]),
- {ok,"SSH-2.0-"++Rnd} = gen_tcp:recv(S1, 0, 2000),
- case Rnd of
- "Erlang"++_ -> ct:log("Id=~p",[Rnd]),
- {fail,got_default_id};
- "Olle\r\n" -> {fail,got_previous_tests_value};
- _ -> ct:log("Got ~s.",[Rnd])
- end.
-
-%%--------------------------------------------------------------------
-ssh_connect_negtimeout_parallel(Config) -> ssh_connect_negtimeout(Config,true).
-ssh_connect_negtimeout_sequential(Config) -> ssh_connect_negtimeout(Config,false).
-
-ssh_connect_negtimeout(Config, Parallel) ->
- process_flag(trap_exit, true),
- SystemDir = filename:join(?config(priv_dir, Config), system),
- UserDir = ?config(priv_dir, Config),
- NegTimeOut = 2000, % ms
- ct:log("Parallel: ~p",[Parallel]),
-
- {_Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},{user_dir, UserDir},
- {parallel_login, Parallel},
- {negotiation_timeout, NegTimeOut},
- {failfun, fun ssh_test_lib:failfun/2}]),
-
- {ok,Socket} = gen_tcp:connect(Host, Port, []),
-
- Factor = 2,
- ct:log("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]),
- ct:sleep(round(Factor * NegTimeOut)),
-
- case inet:sockname(Socket) of
- {ok,_} -> ct:fail("Socket not closed");
- {error,_} -> ok
- end.
-
-%%--------------------------------------------------------------------
-ssh_connect_nonegtimeout_connected_parallel() ->
- [{doc, "Test that ssh connection does not timeout if the connection is established (parallel)"}].
-ssh_connect_nonegtimeout_connected_parallel(Config) ->
- ssh_connect_nonegtimeout_connected(Config, true).
-
-ssh_connect_nonegtimeout_connected_sequential() ->
- [{doc, "Test that ssh connection does not timeout if the connection is established (non-parallel)"}].
-ssh_connect_nonegtimeout_connected_sequential(Config) ->
- ssh_connect_nonegtimeout_connected(Config, false).
-
-
-ssh_connect_nonegtimeout_connected(Config, Parallel) ->
- process_flag(trap_exit, true),
- SystemDir = filename:join(?config(priv_dir, Config), system),
- UserDir = ?config(priv_dir, Config),
- NegTimeOut = 20000, % ms
- ct:log("Parallel: ~p",[Parallel]),
-
- {_Pid, _Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},{user_dir, UserDir},
- {parallel_login, Parallel},
- {negotiation_timeout, NegTimeOut},
- {failfun, fun ssh_test_lib:failfun/2}]),
- ct:log("~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
- Error = {'EXIT', _, _} ->
- ct:log("~p",[Error]),
- ct:fail(no_ssh_connection);
- ErlShellStart ->
- ct:log("---Erlang shell start: ~p~n", [ErlShellStart]),
- one_shell_op(IO, NegTimeOut),
- one_shell_op(IO, NegTimeOut),
-
- Factor = 2,
- ct:log("And now sleeping ~p*NegTimeOut (~p ms)...", [Factor, round(Factor * NegTimeOut)]),
- ct:sleep(round(Factor * NegTimeOut)),
-
- one_shell_op(IO, NegTimeOut)
- end,
- exit(Shell, kill).
-
-
-one_shell_op(IO, TimeOut) ->
- ct:log("One shell op: Waiting for prompter"),
- receive
- ErlPrompt0 -> ct:log("Erlang prompt: ~p~n", [ErlPrompt0])
- after TimeOut -> ct:fail("Timeout waiting for promter")
- end,
-
- IO ! {input, self(), "2*3*7.\r\n"},
- receive
- Echo0 -> ct:log("Echo: ~p ~n", [Echo0])
- after TimeOut -> ct:fail("Timeout waiting for echo")
- end,
-
- receive
- ?NEWLINE -> ct:log("NEWLINE received", [])
- after TimeOut ->
- receive Any1 -> ct:log("Bad NEWLINE: ~p",[Any1])
- after 0 -> ct:fail("Timeout waiting for NEWLINE")
- end
- end,
-
- receive
- Result0 -> ct:log("Result: ~p~n", [Result0])
- after TimeOut -> ct:fail("Timeout waiting for result")
- end.
-
-%%--------------------------------------------------------------------
shell_no_unicode(Config) ->
new_do_shell(?config(io,Config),
[new_prompt,
@@ -1724,8 +706,7 @@ shell_unicode_string(Config) ->
]).
%%--------------------------------------------------------------------
-openssh_zlib_basic_test() ->
- [{doc, "Test basic connection with openssh_zlib"}].
+%%% Test basic connection with openssh_zlib
openssh_zlib_basic_test(Config) ->
SystemDir = filename:join(?config(priv_dir, Config), system),
UserDir = ?config(priv_dir, Config),
@@ -1745,102 +726,6 @@ openssh_zlib_basic_test(Config) ->
ssh:stop_daemon(Pid).
%%--------------------------------------------------------------------
-
-max_sessions_ssh_connect_parallel(Config) ->
- max_sessions(Config, true, connect_fun(ssh__connect,Config)).
-max_sessions_ssh_connect_sequential(Config) ->
- max_sessions(Config, false, connect_fun(ssh__connect,Config)).
-
-max_sessions_sftp_start_channel_parallel(Config) ->
- max_sessions(Config, true, connect_fun(ssh_sftp__start_channel, Config)).
-max_sessions_sftp_start_channel_sequential(Config) ->
- max_sessions(Config, false, connect_fun(ssh_sftp__start_channel, Config)).
-
-
-%%%---- helpers:
-connect_fun(ssh__connect, Config) ->
- fun(Host,Port) ->
- ssh_test_lib:connect(Host, Port,
- [{silently_accept_hosts, true},
- {user_dir, ?config(priv_dir,Config)},
- {user_interaction, false},
- {user, "carni"},
- {password, "meat"}
- ])
- %% ssh_test_lib returns R when ssh:connect returns {ok,R}
- end;
-connect_fun(ssh_sftp__start_channel, _Config) ->
- fun(Host,Port) ->
- {ok,_Pid,ConnRef} =
- ssh_sftp:start_channel(Host, Port,
- [{silently_accept_hosts, true},
- {user, "carni"},
- {password, "meat"}
- ]),
- ConnRef
- end.
-
-
-max_sessions(Config, ParallelLogin, Connect0) when is_function(Connect0,2) ->
- Connect = fun(Host,Port) ->
- R = Connect0(Host,Port),
- ct:log("Connect(~p,~p) -> ~p",[Host,Port,R]),
- R
- end,
- SystemDir = filename:join(?config(priv_dir, Config), system),
- UserDir = ?config(priv_dir, Config),
- MaxSessions = 5,
- {Pid, Host, Port} = ssh_test_lib:daemon([
- {system_dir, SystemDir},
- {user_dir, UserDir},
- {user_passwords, [{"carni", "meat"}]},
- {parallel_login, ParallelLogin},
- {max_sessions, MaxSessions}
- ]),
- ct:log("~p Listen ~p:~p for max ~p sessions",[Pid,Host,Port,MaxSessions]),
- try [Connect(Host,Port) || _ <- lists:seq(1,MaxSessions)]
- of
- Connections ->
- %% Step 1 ok: could set up max_sessions connections
- ct:log("Connections up: ~p",[Connections]),
- [_|_] = Connections,
-
- %% Now try one more than alowed:
- ct:log("Info Report might come here...",[]),
- try Connect(Host,Port)
- of
- _ConnectionRef1 ->
- ssh:stop_daemon(Pid),
- {fail,"Too many connections accepted"}
- catch
- error:{badmatch,{error,"Connection closed"}} ->
- %% Step 2 ok: could not set up max_sessions+1 connections
- %% This is expected
- %% Now stop one connection and try to open one more
- ok = ssh:close(hd(Connections)),
- receive after 250 -> ok end, % sleep so the supervisor has time to count down. Not nice...
- try Connect(Host,Port)
- of
- _ConnectionRef1 ->
- %% Step 3 ok: could set up one more connection after killing one
- %% Thats good.
- ssh:stop_daemon(Pid),
- ok
- catch
- error:{badmatch,{error,"Connection closed"}} ->
- %% Bad indeed. Could not set up one more connection even after killing
- %% one existing. Very bad.
- ssh:stop_daemon(Pid),
- {fail,"Does not decrease # active sessions"}
- end
- end
- catch
- error:{badmatch,{error,"Connection closed"}} ->
- ssh:stop_daemon(Pid),
- {fail,"Too few connections accepted"}
- end.
-
-%%--------------------------------------------------------------------
ssh_info_print(Config) ->
%% Just check that ssh_print:info() crashes
PrivDir = ?config(priv_dir, Config),
@@ -1911,7 +796,6 @@ ssh_info_print(Config) ->
%%--------------------------------------------------------------------
%% Internal functions ------------------------------------------------
%%--------------------------------------------------------------------
-
%% Due to timing the error message may or may not be delivered to
%% the "tcp-application" before the socket closed message is recived
check_error("Invalid state") ->
@@ -2070,62 +954,3 @@ new_do_shell_prompt(IO, N, Op, Str, More) ->
new_do_shell(IO, N, [{Op,Str}|More]).
%%--------------------------------------------------------------------
-
-
-std_daemon(Config, ExtraOpts) ->
- SystemDir = ?config(data_dir, 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),
- {_Server, _Host, _Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
- {user_dir, UserDir},
- {failfun, fun ssh_test_lib:failfun/2} | ExtraOpts]).
-
-expected_ssh_vsn(Str) ->
- try
- {ok,L} = application:get_all_key(ssh),
- proplists:get_value(vsn,L,"")++"\r\n"
- of
- Str -> true;
- "\r\n" -> true;
- _ -> false
- catch
- _:_ -> true %% ssh not started so we dont't know
- end.
-
-
-fake_daemon(_Config) ->
- Parent = self(),
- %% start the server
- Server = spawn(fun() ->
- {ok,Sl} = gen_tcp:listen(0,[{packet,line}]),
- {ok,{Host,Port}} = inet:sockname(Sl),
- ct:log("fake_daemon listening on ~p:~p~n",[Host,Port]),
- Parent ! {sockname,self(),Host,Port},
- Rsa = gen_tcp:accept(Sl),
- ct:log("Server gen_tcp:accept got ~p",[Rsa]),
- {ok,S} = Rsa,
- receive
- {tcp, S, Id} -> Parent ! {id,self(),Id}
- end
- end),
- %% Get listening host and port
- receive
- {sockname,Server,ServerHost,ServerPort} -> {Server, ServerHost, ServerPort}
- end.
-
-%% get_kex_init - helper function to get key_exchange_init_msg
-get_kex_init(Conn) ->
- %% First, validate the key exchange is complete (StateName == connected)
- {connected,S} = sys:get_state(Conn),
- %% Next, walk through the elements of the #state record looking
- %% for the #ssh_msg_kexinit record. This method is robust against
- %% changes to either record. The KEXINIT message contains a cookie
- %% unique to each invocation of the key exchange procedure (RFC4253)
- SL = tuple_to_list(S),
- case lists:keyfind(ssh_msg_kexinit, 1, SL) of
- false ->
- throw(not_found);
- KexInit ->
- KexInit
- end.