/*

 * Copyright (C) 2020, University of the Basque Country (UPV/EHU)

 * Contact for licensing options: <licensing-mcpttclient(at)mcopenplatform(dot)com>
 *
 * The original file was part of Open Source Doubango Framework
 * Copyright (C) 2010-2011 Mamadou Diop.
 * Copyright (C) 2012 Doubango Telecom <http://doubango.org>
 *
 * This file is part of Open Source Doubango Framework.
 *
 * DOUBANGO is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * DOUBANGO is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with DOUBANGO.
 *
 */
 
 /**@file tcomp_statehandler.h
  * @brief  SigComp state handler.
  *
  * @author Mamadou Diop <diopmamadou(at)yahoo.fr>
  *
 
  */
 #ifndef TCOMP_STATE_HANDLER_H
 #define TCOMP_STATE_HANDLER_H
 
 #include "tinysigcomp_config.h"
 
 #include "tcomp_types.h"
 #include "tcomp_params.h"
 #include "tcomp_nackinfo.h"
 #include "tcomp_result.h"
 #include "tcomp_buffer.h"
 #include "tcomp_compartment.h"
 #include "tcomp_state.h"
 
 #include "tsk_safeobj.h"
 #include "tsk_object.h"
 
 TCOMP_BEGIN_DECLS
 
 /**State handler.
 */
 typedef struct tcomp_statehandler_s
 {
 	TSK_DECLARE_OBJECT;
 	
 	tcomp_compartments_L_t *compartments;
 	tcomp_params_t *sigcomp_parameters;
 	
 	tcomp_dictionaries_L_t *dictionaries;
 	tsk_bool_t hasSipSdpDictionary;
 	tsk_bool_t hasPresenceDictionary;
 	tsk_bool_t useOnlyACKedStates;
 
 	TSK_DECLARE_SAFEOBJ;
 }
 tcomp_statehandler_t;
 
 tcomp_statehandler_t* tcomp_statehandler_create();
 
 tcomp_compartment_t *tcomp_statehandler_getCompartment(const tcomp_statehandler_t *statehandler, uint64_t id);
 int tcomp_statehandler_setUseOnlyACKedStates(tcomp_statehandler_t* self, tsk_bool_t useOnlyACKedStates);
 void tcomp_statehandler_deleteCompartment(tcomp_statehandler_t *statehandler, uint64_t id);
 tsk_bool_t tcomp_statehandler_compartmentExist(tcomp_statehandler_t *statehandler, uint64_t id);
 uint32_t tcomp_statehandler_findState(tcomp_statehandler_t *statehandler, const tcomp_buffer_handle_t *partial_identifier, tcomp_state_t** lpState);
 
 void tcomp_statehandler_handleResult(tcomp_statehandler_t *statehandler, tcomp_result_t **lpResult);
 tsk_bool_t tcomp_statehandler_handleNack(tcomp_statehandler_t *statehandler, const tcomp_nackinfo_t *);
 
 int tcomp_statehandler_addSipSdpDictionary(tcomp_statehandler_t *statehandler);
 int tcomp_statehandler_addPresenceDictionary(tcomp_statehandler_t *statehandler);
 
 TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_statehandler_def_t;
 
 TCOMP_END_DECLS
 
 #endif /* TCOMP_STATE_HANDLER_H */