113 lines
3.6 KiB
C
Executable File
113 lines
3.6 KiB
C
Executable File
/*
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* Copyright (C) 2010-2011 Mamadou Diop.
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*
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* Contact: Mamadou Diop <diopmamadou(at)doubango[dot]org>
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*
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* This file is part of Open Source Doubango Framework.
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*
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* DOUBANGO is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* DOUBANGO is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with DOUBANGO.
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*
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*/
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/**@file tcomp_result.h
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* @brief SIGCOMP decompresion result.
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*
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* @author Mamadou Diop <diopmamadou(at)yahoo.fr>
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*
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*/
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#ifndef TCOMP_RESULT_H
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#define TCOMP_RESULT_H
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#include "tinysigcomp_config.h"
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#include "tcomp_state.h"
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#include "tcomp_reqfeed.h"
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#include "tcomp_params.h"
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#include "tcomp_buffer.h"
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#include "tsk_object.h"
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TCOMP_BEGIN_DECLS
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#define MAX_TEMP_SATES 4
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typedef struct tcomp_tempstate_to_free_s
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{
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TSK_DECLARE_OBJECT;
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// Operands
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uint32_t partial_identifier_start;
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uint32_t partial_identifier_length;
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// identifier
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tcomp_buffer_handle_t *identifier;
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}
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tcomp_tempstate_to_free_t;
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TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_tempstate_to_free_def_t;
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/**SigComp decompression result.
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*/
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typedef struct tcomp_result_s
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{
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TSK_DECLARE_OBJECT;
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uint64_t compartmentId;
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tcomp_state_t* statesToCreate[MAX_TEMP_SATES];
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uint8_t statesToCreateIndex;
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tcomp_tempstate_to_free_t* statesToFree[MAX_TEMP_SATES];
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uint8_t statesToFreeIndex;
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uint64_t streamId;
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unsigned isStreamBased:1;
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tcomp_buffer_handle_t *output_buffer;
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tcomp_reqfeed_t *req_feedback;
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tcomp_params_t *remote_parameters;
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tcomp_buffer_handle_t *ret_feedback;
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unsigned isNack:1;
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tcomp_buffer_handle_t *nack_info;
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uint64_t consumed_cycles;
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}
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tcomp_result_t;
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TINYSIGCOMP_API tcomp_result_t* tcomp_result_create();
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tcomp_tempstate_to_free_t* tcomp_tempstate_to_free_create();
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void _tcomp_result_reset(tcomp_result_t *result, int isDestructor, int isResetOutput);
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#define tcomp_result_reset(result) _tcomp_result_reset((tcomp_result_t *)result, tsk_false, tsk_true)
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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);
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#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)
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#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)
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#define tcomp_result_setOutputSCTPBuffer(result, output_ptr, output_size) tcomp_result_setOutputTCPBuffer
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TINYSIGCOMP_API void tcomp_result_setCompartmentId(tcomp_result_t *result, const void *id, tsk_size_t len);
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void tcomp_result_addTempStateToCreate(tcomp_result_t *result, tcomp_state_t* lpState);
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uint8_t tcomp_result_getTempStatesToCreateSize(const tcomp_result_t *result);
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void tcomp_result_addTempStateToFree(tcomp_result_t *result, tcomp_tempstate_to_free_t* lpDesc);
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uint8_t tcomp_result_getTempStatesToFreeSize(const tcomp_result_t *result);
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TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_result_def_t;
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TINYSIGCOMP_GEXTERN const tsk_object_def_t *tcomp_tempstate_to_free_def_t;
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TCOMP_END_DECLS
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#endif /* TCOMP_RESULT_H */
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