daglegacy.h

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/*
 *
 * Copyright (c) 2007-2016 The University of Waikato, Hamilton, New Zealand.
 * All rights reserved.
 *
 * This file is part of libtrace.
 *
 * This code has been developed by the University of Waikato WAND
 * research group. For further information please see http://www.wand.net.nz/
 *
 * libtrace is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * libtrace 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 *
 */
#ifndef DAG_LEGACY_H
#define DAG_LEGACY_H

typedef struct legacy_cell {
        uint64_t  ts;           
        uint32_t  crc;          
} PACKED legacy_cell_t;

typedef struct legacy_ether {
        uint64_t  ts;           
        uint16_t  wlen;         
} PACKED legacy_ether_t;

typedef struct legacy_pos {
        uint64_t  ts;           
        uint32_t  slen;         
        uint32_t  wlen;         
} PACKED legacy_pos_t;

typedef struct atmhdr {
        uint32_t ts_fraction;   
        uint32_t ts_sec;        
} PACKED atmhdr_t;

typedef struct legacy_nzix {
        uint32_t ts;            
        uint32_t crc;           
        uint32_t len;           
        /* The padding has actually been placed in the middle of the IP
         * header - when we read in the packet, we will move various bits
         * of the packet around until the padding ends up here and the 
         * IP header is undivided */
        uint8_t pad[2];         
} PACKED legacy_nzix_t;
#endif