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-rw-r--r--lib/ssh/test/ssh_sup_SUITE.erl211
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diff --git a/lib/ssh/test/ssh_sup_SUITE.erl b/lib/ssh/test/ssh_sup_SUITE.erl
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+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2015-2016. 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(ssh_sup_SUITE).
+-include_lib("common_test/include/ct.hrl").
+-include_lib("ssh/src/ssh.hrl").
+-include("ssh_test_lib.hrl").
+
+%% Note: This directive should only be used in test suites.
+-compile(export_all).
+
+-define(USER, "Alladin").
+-define(PASSWD, "Sesame").
+
+-define(WAIT_FOR_SHUTDOWN, 500).
+
+%%--------------------------------------------------------------------
+%% Common Test interface functions -----------------------------------
+%%--------------------------------------------------------------------
+
+suite() ->
+ [{ct_hooks,[ts_install_cth]},
+ {timetrap,{seconds,100}}].
+
+all() ->
+ [default_tree, sshc_subtree, sshd_subtree, sshd_subtree_profile].
+
+groups() ->
+ [].
+
+init_per_group(_GroupName, Config) ->
+ Config.
+
+end_per_group(_GroupName, Config) ->
+ Config.
+
+init_per_suite(Config) ->
+ ?CHECK_CRYPTO(
+ begin
+ Port = ssh_test_lib:inet_port(node()),
+ PrivDir = proplists:get_value(priv_dir, Config),
+ UserDir = filename:join(PrivDir, nopubkey), % to make sure we don't use public-key-auth
+ file:make_dir(UserDir),
+ [{userdir, UserDir},{port, Port}, {host, "localhost"}, {host_ip, any} | Config]
+ end).
+
+end_per_suite(_) ->
+ ok.
+
+init_per_testcase(sshc_subtree, Config) ->
+ ssh:start(),
+ SystemDir = proplists:get_value(data_dir, Config),
+ {Pid, Host, Port} = ssh_test_lib:daemon([{system_dir, SystemDir},
+ {failfun, fun ssh_test_lib:failfun/2},
+ {user_passwords,
+ [{?USER, ?PASSWD}]}]),
+ [{server, {Pid, Host, Port}} | Config];
+init_per_testcase(Case, Config) ->
+ end_per_testcase(Case, Config),
+ ssh:start(),
+ Config.
+end_per_testcase(sshc_subtree, Config) ->
+ {Pid,_,_} = proplists:get_value(server, Config),
+ ssh:stop_daemon(Pid),
+ ssh:stop();
+end_per_testcase(_, _Config) ->
+ ssh:stop().
+
+%%-------------------------------------------------------------------------
+%% Test cases
+%%-------------------------------------------------------------------------
+default_tree() ->
+ [{doc, "Makes sure the correct processes are started and linked,"
+ "in the default case."}].
+default_tree(Config) when is_list(Config) ->
+ TopSupChildren = supervisor:which_children(ssh_sup),
+ 2 = length(TopSupChildren),
+ {value, {sshc_sup, _, supervisor,[sshc_sup]}} =
+ lists:keysearch(sshc_sup, 1, TopSupChildren),
+ {value, {sshd_sup, _,supervisor,[sshd_sup]}} =
+ lists:keysearch(sshd_sup, 1, TopSupChildren),
+ ?wait_match([], supervisor:which_children(sshc_sup)),
+ ?wait_match([], supervisor:which_children(sshd_sup)).
+
+sshc_subtree() ->
+ [{doc, "Make sure the sshc subtree is correct"}].
+sshc_subtree(Config) when is_list(Config) ->
+ {_Pid, Host, Port} = proplists:get_value(server, Config),
+ UserDir = proplists:get_value(userdir, Config),
+
+ ?wait_match([], supervisor:which_children(sshc_sup)),
+
+ {ok, Pid1} = ssh:connect(Host, Port, [{silently_accept_hosts, true},
+ {user_interaction, false},
+ {user, ?USER}, {password, ?PASSWD},{user_dir, UserDir}]),
+
+ ?wait_match([{_, _,worker,[ssh_connection_handler]}],
+ supervisor:which_children(sshc_sup)),
+
+ {ok, Pid2} = ssh:connect(Host, Port, [{silently_accept_hosts, true},
+ {user_interaction, false},
+ {user, ?USER}, {password, ?PASSWD}, {user_dir, UserDir}]),
+ ?wait_match([{_,_,worker,[ssh_connection_handler]},
+ {_,_,worker,[ssh_connection_handler]}],
+ supervisor:which_children(sshc_sup)),
+
+ ssh:close(Pid1),
+ ?wait_match([{_,_,worker,[ssh_connection_handler]}],
+ supervisor:which_children(sshc_sup)),
+ ssh:close(Pid2),
+ ?wait_match([], supervisor:which_children(sshc_sup)).
+
+sshd_subtree() ->
+ [{doc, "Make sure the sshd subtree is correct"}].
+sshd_subtree(Config) when is_list(Config) ->
+ HostIP = proplists:get_value(host_ip, Config),
+ Port = proplists:get_value(port, Config),
+ SystemDir = proplists:get_value(data_dir, Config),
+ ssh:daemon(HostIP, Port, [{system_dir, SystemDir},
+ {failfun, fun ssh_test_lib:failfun/2},
+ {user_passwords,
+ [{?USER, ?PASSWD}]}]),
+
+ ?wait_match([{{server,ssh_system_sup, HostIP, Port, ?DEFAULT_PROFILE},
+ Daemon, supervisor,
+ [ssh_system_sup]}],
+ supervisor:which_children(sshd_sup),
+ Daemon),
+ check_sshd_system_tree(Daemon, Config),
+ ssh:stop_daemon(HostIP, Port),
+ ct:sleep(?WAIT_FOR_SHUTDOWN),
+ ?wait_match([], supervisor:which_children(sshd_sup)).
+
+sshd_subtree_profile() ->
+ [{doc, "Make sure the sshd subtree using profile option is correct"}].
+sshd_subtree_profile(Config) when is_list(Config) ->
+ HostIP = proplists:get_value(host_ip, Config),
+ Port = proplists:get_value(port, Config),
+ Profile = proplists:get_value(profile, Config),
+ SystemDir = proplists:get_value(data_dir, Config),
+
+ {ok, _} = ssh:daemon(HostIP, Port, [{system_dir, SystemDir},
+ {failfun, fun ssh_test_lib:failfun/2},
+ {user_passwords,
+ [{?USER, ?PASSWD}]},
+ {profile, Profile}]),
+ ?wait_match([{{server,ssh_system_sup, HostIP,Port,Profile},
+ Daemon, supervisor,
+ [ssh_system_sup]}],
+ supervisor:which_children(sshd_sup),
+ Daemon),
+ check_sshd_system_tree(Daemon, Config),
+ ssh:stop_daemon(HostIP, Port, Profile),
+ ct:sleep(?WAIT_FOR_SHUTDOWN),
+ ?wait_match([], supervisor:which_children(sshd_sup)).
+
+
+check_sshd_system_tree(Daemon, Config) ->
+ Host = proplists:get_value(host, Config),
+ Port = proplists:get_value(port, Config),
+ UserDir = proplists:get_value(userdir, Config),
+ {ok, Client} = ssh:connect(Host, Port, [{silently_accept_hosts, true},
+ {user_interaction, false},
+ {user, ?USER}, {password, ?PASSWD},{user_dir, UserDir}]),
+
+ ?wait_match([{_,SubSysSup, supervisor,[ssh_subsystem_sup]},
+ {{ssh_acceptor_sup,_,_,_}, AccSup, supervisor,[ssh_acceptor_sup]}],
+ supervisor:which_children(Daemon),
+ [SubSysSup,AccSup]),
+
+ ?wait_match([{{server,ssh_connection_sup, _,_},
+ ConnectionSup, supervisor,
+ [ssh_connection_sup]},
+ {{server,ssh_channel_sup,_ ,_},
+ ChannelSup,supervisor,
+ [ssh_channel_sup]}],
+ supervisor:which_children(SubSysSup),
+ [ConnectionSup,ChannelSup]),
+
+ ?wait_match([{{ssh_acceptor_sup,_,_,_},_,worker,[ssh_acceptor]}],
+ supervisor:which_children(AccSup)),
+
+ ?wait_match([{_, _, worker,[ssh_connection_handler]}],
+ supervisor:which_children(ConnectionSup)),
+
+ ?wait_match([], supervisor:which_children(ChannelSup)),
+
+ ssh_sftp:start_channel(Client),
+
+ ?wait_match([{_, _,worker,[ssh_channel]}],
+ supervisor:which_children(ChannelSup)),
+ ssh:close(Client).
+
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