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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2004-2016. 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_eqc_subsys).
-behaviour(ssh_daemon_channel).
-export([init/1, handle_msg/2, handle_ssh_msg/2, terminate/2]).
-export([response/2]).
-record(state, {id,
cm,
subsyst
}).
init([SS]) ->
{ok, #state{subsyst=SS}}.
handle_msg({ssh_channel_up, ChannelId, ConnectionManager}, State) ->
{ok, State#state{id = ChannelId,
cm = ConnectionManager}}.
handle_ssh_msg({ssh_cm, CM, {data, ChannelId, Type, Data}}, S) ->
ssh_connection:send(CM, ChannelId, Type, response(Data,S)),
{ok, S};
handle_ssh_msg({ssh_cm, _ConnectionManager, {eof, _ChannelId}}, State) ->
{ok, State};
handle_ssh_msg({ssh_cm, _, {signal, _, _}}, State) ->
%% Ignore signals according to RFC 4254 section 6.9.
{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}.
terminate(_Reason, _State) ->
ok.
response(Msg, #state{subsyst=SS}) -> response(Msg, SS);
response(Msg, SS) -> <<"Resp: ",Msg/binary,(list_to_binary(SS))/binary>>.
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