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/*
* Copyright (C) 2009-2010 Mamadou Diop.
*
* Contact: Mamadou Diop <diopmamadou(at)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_result.h
* @brief SIGCOMP decompresion result.
*
* @author Mamadou Diop <diopmamadou(at)yahoo.fr>
*
* @date Created: Sat Nov 8 16:54:58 2009 mdiop
*/
#ifndef TCOMP_RESULT_H
#define TCOMP_RESULT_H
#include "tinysigcomp_config.h"
#include "tcomp_state.h"
#include "tcomp_reqfeed.h"
#include "tcomp_params.h"
#include "tcomp_buffer.h"
#include "tsk_object.h"
TCOMP_BEGIN_DECLS
#define MAX_TEMP_SATES 4
typedef struct tcomp_tempstate_to_free_s
{
TSK_DECLARE_OBJECT;
// Operands
uint16_t partial_identifier_start;
uint16_t partial_identifier_length;
// identifier
tcomp_buffer_handle_t *identifier;
}
tcomp_tempstate_to_free_t;
TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_tempstate_to_free_def_t;
/**SigComp decompression result.
*/
typedef struct tcomp_result_s
{
TSK_DECLARE_OBJECT;
uint64_t compartmentId;
tcomp_state_t* statesToCreate[MAX_TEMP_SATES];
uint8_t statesToCreateIndex;
tcomp_tempstate_to_free_t* statesToFree[MAX_TEMP_SATES];
uint8_t statesToFreeIndex;
uint64_t streamId;
unsigned isStreamBased:1;
tcomp_buffer_handle_t *output_buffer;
tcomp_reqfeed_t *req_feedback;
tcomp_params_t *remote_parameters;
tcomp_buffer_handle_t *ret_feedback;
unsigned isNack:1;
tcomp_buffer_handle_t *nack_info;
uint64_t consumed_cycles;
}
tcomp_result_t;
TINYSIGCOMP_API tcomp_result_t* tcomp_result_create();
tcomp_tempstate_to_free_t* tcomp_tempstate_to_free_create();
void _tcomp_result_reset(tcomp_result_t *result, int isDestructor, int isResetOutput);
#define tcomp_result_reset(result) _tcomp_result_reset((tcomp_result_t *)result, tsk_false, tsk_true)
TINYSIGCOMP_API void tcomp_result_setOutputBuffer(tcomp_result_t *result, void *output_ptr, tsk_size_t output_size, tsk_bool_t isStream, uint64_t streamId);
#define tcomp_result_setOutputUDPBuffer(result, output_ptr, output_size) tcomp_result_setOutputBuffer((tcomp_result_t *)result, (void *)output_ptr, (tsk_size_t) output_size, tsk_false, 0)
#define tcomp_result_setOutputTCPBuffer(result, output_ptr, output_size, streamId) tcomp_result_setOutputBuffer((tcomp_result_t *)result, (void *)output_ptr, (tsk_size_t) output_size, tsk_true, (uint64_t)streamId)
#define tcomp_result_setOutputSCTPBuffer(result, output_ptr, output_size) tcomp_result_setOutputTCPBuffer
TINYSIGCOMP_API void tcomp_result_setCompartmentId(tcomp_result_t *result, const void *id, tsk_size_t len);
void tcomp_result_addTempStateToCreate(tcomp_result_t *result, tcomp_state_t* lpState);
uint8_t tcomp_result_getTempStatesToCreateSize(const tcomp_result_t *result);
void tcomp_result_addTempStateToFree(tcomp_result_t *result, tcomp_tempstate_to_free_t* lpDesc);
uint8_t tcomp_result_getTempStatesToFreeSize(const tcomp_result_t *result);
TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_result_def_t;
TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_tempstate_to_free_def_t;
TCOMP_END_DECLS
#endif /* TCOMP_RESULT_H */
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