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/*
* Ouroboros - Copyright (C) 2016
*
* Common definitions
*
* Sander Vrijders <sander.vrijders@intec.ugent.be>
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef OUROBOROS_COMMON_H
#define OUROBOROS_COMMON_H
#include <stdint.h>
#include <unistd.h>
#include <stdbool.h>
#include <errno.h>
typedef struct {
uint8_t * data;
size_t size;
} buffer_t;
/* FIXME: may need revision */
struct qos_spec {
char * qos_name;
char * dif_name;
uint32_t delay;
uint32_t jitter;
};
/* FIXME: What should be configurable in the DIF? */
struct dif_config {
/* general data */
struct qos_spec * qosspecs;
/* TODO: efficient policies */
/* dt field sizes in octets */
uint8_t addr_size;
uint8_t cep_id_size;
uint8_t pdu_length_size;
uint8_t qos_id_size;
uint8_t seqno_size;
/* constants for dup */
uint8_t ttl_size;
uint8_t chk_size;
/* values, octets */
uint32_t min_pdu_size;
uint32_t max_pdu_size;
};
#endif /* OUROBOROS_COMMON_H */
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