2011-11-02 01:49:20 +01:00
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/*
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* $Id$
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*
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* Copyright (c) 2002-2011, Communications and Remote Sensing Laboratory, Universite catholique de Louvain (UCL), Belgium
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* Copyright (c) 2002-2011, Professor Benoit Macq
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* Copyright (c) 2010-2011, Kaori Hagihara
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* Copyright (c) 2011, Lucian Corlaciu, GSoC
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef JPIP_PARSER_H_
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# define JPIP_PARSER_H_
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#include "bool.h"
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#include "query_parser.h"
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#include "session_manager.h"
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#include "target_manager.h"
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#include "msgqueue_manager.h"
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#include "channel_manager.h"
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/**
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* REQUEST: target identification by target or tid request
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*
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* @param[in] query_param structured query
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* @param[in] targetlist target list pointer
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* @param[out] target address of target pointer
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* @return if succeeded (true) or failed (false)
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*/
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bool identify_target( query_param_t query_param, targetlist_param_t *targetlist, target_param_t **target);
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/**
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* REQUEST: channel association
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* this must be processed before any process
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*
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* @param[in] query_param structured query
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* @param[in] sessionlist session list pointer
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* @param[out] cursession address of the associated session pointer
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* @param[out] curchannel address of the associated channel pointer
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* @return if succeeded (true) or failed (false)
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*/
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bool associate_channel( query_param_t query_param,
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sessionlist_param_t *sessionlist,
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session_param_t **cursession,
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channel_param_t **curchannel);
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/**
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* REQUEST: new channel (cnew) assignment
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*
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* @param[in] query_param structured query
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* @param[in] sessionlist session list pointer
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2011-11-30 15:54:41 +01:00
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* @param[in] auxtrans auxiliary transport
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2011-11-02 01:49:20 +01:00
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* @param[in] target requested target pointer
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* @param[in,out] cursession address of the associated/opened session pointer
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* @param[in,out] curchannel address of the associated/opened channel pointer
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* @return if succeeded (true) or failed (false)
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*/
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bool open_channel( query_param_t query_param,
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sessionlist_param_t *sessionlist,
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2011-11-30 15:54:41 +01:00
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auxtrans_param_t auxtrans,
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2011-11-02 01:49:20 +01:00
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target_param_t *target,
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session_param_t **cursession,
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channel_param_t **curchannel);
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/**
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* REQUEST: channel close (cclose)
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*
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* @param[in] query_param structured query
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* @param[in] sessionlist session list pointer
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* @param[in,out] cursession address of the session pointer of deleting channel
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* @param[in,out] curchannel address of the deleting channel pointer
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* @return if succeeded (true) or failed (false)
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*/
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bool close_channel( query_param_t query_param,
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sessionlist_param_t *sessionlist,
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session_param_t **cursession,
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channel_param_t **curchannel);
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/**
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* REQUEST: view-window (fsiz)
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*
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* @param[in] query_param structured query
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* @param[in] target requested target pointer
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* @param[in,out] cursession associated session pointer
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* @param[in,out] curchannel associated channel pointer
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* @param[out] msgqueue address of the message queue pointer
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* @return if succeeded (true) or failed (false)
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*/
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bool gene_JPIPstream( query_param_t query_param,
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target_param_t *target,
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session_param_t *cursession,
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channel_param_t *curchannel,
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msgqueue_param_t **msgqueue);
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#endif /* !JPIP_PARSER_H_ */
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