Merge branch 'maint'

3 files changed, 109 insertions, 3 deletions

diff --git a/lib/ssh/test/Makefile b/lib/ssh/test/Makefile
index f5db31baee..13caafc055 100644
--- a/lib/ssh/test/Makefile
+++ b/lib/ssh/test/Makefile
@@ -1,7 +1,7 @@
 #
 # %CopyrightBegin%
 #
-# Copyright Ericsson AB 2004-2012. All Rights Reserved.
+# Copyright Ericsson AB 2004-2013. All Rights Reserved.
 #
 # 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
@@ -38,7 +38,8 @@ MODULES= \
 	ssh_sftpd_SUITE \
 	ssh_sftpd_erlclient_SUITE \
 	ssh_connection_SUITE \
-	ssh_echo_server
+	ssh_echo_server \
+	ssh_peername_sockname_server
 
 HRL_FILES_NEEDED_IN_TEST= \
 	$(ERL_TOP)/lib/ssh/src/ssh.hrl \
diff --git a/lib/ssh/test/ssh_basic_SUITE.erl b/lib/ssh/test/ssh_basic_SUITE.erl
index 0aa60624bf..e8f1d5213c 100644
--- a/lib/ssh/test/ssh_basic_SUITE.erl
+++ b/lib/ssh/test/ssh_basic_SUITE.erl
@@ -22,6 +22,7 @@
 -module(ssh_basic_SUITE).
 
 -include_lib("common_test/include/ct.hrl").
+-include_lib("kernel/include/inet.hrl").
 
 %% Note: This directive should only be used in test suites.
 -compile(export_all).
@@ -48,7 +49,9 @@ all() ->
      close].
 
 groups() -> 
-    [{dsa_key, [], [send, exec, exec_compressed, shell, known_hosts, idle_time, rekey, openssh_zlib_basic_test]},
+    [{dsa_key, [], [send,
+		    peername_sockname,
+		    exec, exec_compressed, shell, known_hosts, idle_time, rekey, openssh_zlib_basic_test]},
      {rsa_key, [], [send, exec, exec_compressed, shell, known_hosts, idle_time, rekey, openssh_zlib_basic_test]},
      {dsa_pass_key, [], [pass_phrase]},
      {rsa_pass_key, [], [pass_phrase]},
@@ -473,6 +476,52 @@ send(Config) when is_list(Config) ->
 
 
 %%--------------------------------------------------------------------
+peername_sockname() ->
+    [{doc, "Test ssh:peername/1 and ssh:sockname/1"}].
+peername_sockname(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},
+					     {subsystems, [{"peername_sockname",
+							    {ssh_peername_sockname_server, []}}
+							  ]}
+					    ]),
+    ConnectionRef =
+	ssh_test_lib:connect(Host, Port, [{silently_accept_hosts, true},
+					  {user_dir, UserDir},
+					  {user_interaction, false}]),
+    {ok, ChannelId} = ssh_connection:session_channel(ConnectionRef, infinity),
+    success = ssh_connection:subsystem(ConnectionRef, ChannelId, "peername_sockname", infinity),
+    {ok,{HostPeerClient,PortPeerClient}} = ssh:peername(ConnectionRef),
+    {ok,{HostSockClient,PortSockClient}} = ssh:sockname(ConnectionRef),
+    receive
+	{ssh_cm, ConnectionRef, {data, ChannelId, _, Response}} ->
+	    {PeerNameSrv,SockNameSrv} = binary_to_term(Response),
+	    {ok,{HostPeerSrv,PortPeerSrv}} = PeerNameSrv,
+	    {ok,{HostSockSrv,PortSockSrv}} = SockNameSrv,
+	    host_equal(HostPeerSrv, HostSockClient),
+	    PortPeerSrv = PortSockClient,
+	    host_equal(HostSockSrv, HostPeerClient),
+	    PortSockSrv = PortPeerClient,
+	    host_equal(HostSockSrv, Host),
+	    PortSockSrv = Port
+    after 10000 ->
+	    throw(timeout)
+    end.
+
+host_equal(H1, H2) ->
+    not ordsets:is_disjoint(ips(H1), ips(H2)).
+
+ips(IP) when is_tuple(IP) -> ordsets:from_list([IP]);
+ips(Name) when is_list(Name) ->
+    {ok,#hostent{h_addr_list=IPs4}} = inet:gethostbyname(Name,inet),
+    {ok,#hostent{h_addr_list=IPs6}} = inet:gethostbyname(Name,inet6),
+    ordsets:from_list(IPs4++IPs6).
+
+%%--------------------------------------------------------------------
 close() ->
     [{doc, "Simulate that we try to close an already closed connection"}].
 close(Config) when is_list(Config) ->
diff --git a/lib/ssh/test/ssh_peername_sockname_server.erl b/lib/ssh/test/ssh_peername_sockname_server.erl
new file mode 100644
index 0000000000..7664f3ee25
--- /dev/null
+++ b/lib/ssh/test/ssh_peername_sockname_server.erl
@@ -0,0 +1,56 @@
+%%
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2008-2013. All Rights Reserved.
+%%
+%% 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 online 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.
+%%
+%% %CopyrightEnd%
+%%
+
+%%
+
+-module(ssh_peername_sockname_server).
+
+%% The purpose of this module is to perform tests on the server side of an
+%% ssh connection.
+
+
+-behaviour(ssh_daemon_channel).
+-record(state, {}).
+
+-export([init/1, handle_msg/2, handle_ssh_msg/2, terminate/2]).
+
+init([]) ->
+    {ok, #state{}}.
+
+handle_msg({ssh_channel_up, ChannelId, ConnectionManager}, State) ->
+    ssh_connection:send(ConnectionManager, ChannelId,
+			term_to_binary(
+			  {catch ssh:peername(ConnectionManager),
+			   catch ssh:sockname(ConnectionManager)
+			  })
+		       ),
+    {ok, State}.
+
+handle_ssh_msg({ssh_cm, _, {exit_signal, ChannelId, _, _Error, _}},
+	       State) ->
+    {stop, ChannelId,  State};
+
+handle_ssh_msg({ssh_cm, _, {exit_status, ChannelId, _Status}}, State) ->
+    {stop, ChannelId, State};
+
+handle_ssh_msg({ssh_cm, _CM, _}, State) ->
+    {ok, State}.
+
+terminate(_Reason, _State) ->
+    ok.