xrdp/sesman/sesman.h

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/**
* xrdp: A Remote Desktop Protocol server.
*
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* Copyright (C) Jay Sorg 2004-2013
*
* 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.
*/
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/**
*
* @file sesman.h
* @brief Main include file
* @author Jay Sorg
*
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*/
#ifndef SESMAN_H
#define SESMAN_H
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struct config_sesman;
struct trans;
/* Globals */
extern struct config_sesman *g_cfg;
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/**
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* Close all file descriptors used by sesman.
*
* This is generally used after forking, to make sure the
* file descriptors used by the main process are not disturbed
*
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* This call will also :-
* - release all trans objects held by sesman
* - Delete sesman wait objects
* - Call sesman_delete_listening_transport()
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*/
int
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sesman_close_all(void);
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/*
* Remove the listening transport
*
* Needed if reloading the config and the listener has changed
*/
void
sesman_delete_listening_transport(void);
/*
* Create the listening socket transport
*
* @return 0 for success
*/
int
sesman_create_listening_transport(const struct config_sesman *cfg);
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/**
* Callback to process incoming SCP data
*/
int
sesman_scp_data_in(struct trans *self);
/**
* Callback to process incoming EICP data
*/
int
sesman_eicp_data_in(struct trans *self);
/**
* Callback to process incoming ERCP data
*/
int
sesman_ercp_data_in(struct trans *self);
/*
* Check for termination
*/
int
sesman_is_term(void);
#endif