uw-aloha-q-sync-hdrs.h

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//
// Copyright (c) 2017 Regents of the SIGNET lab, University of Padova.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
// 3. Neither the name of the University of Padova (SIGNET lab) nor the
//    names of its contributors may be used to endorse or promote products
//    derived from this software without specific prior written permission.
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#ifndef UWALOHA_Q_SYNC_HDRS
#define UWALOHA_Q_SYNC_HDRS
 
#include <packet.h>
#include <vector>
 
#define ALOHAQ_SYNC_ACK_HDR_ACCESS(p) (aloha_q_sync_ACK::access(p))
 
extern packet_t PT_ALOHAQ_SYNC_ACK;
 
typedef struct aloha_q_sync_ACK {
 
public:
 
    std::vector<int> succ_macs;
    
    static int offset_;
    std::vector<int> get_succ_macs()
    {
        return succ_macs;
    }
    inline void
    set_succ_macs(vector<int> succ_macs_arr)
    {
        succ_macs.clear();
        succ_macs.reserve(30);
        for (int i = 0 ; i < succ_macs_arr.size() ; i++){
            succ_macs.push_back(succ_macs_arr[i]);
        }   
    }
    inline static int &
    offset()
    {
        return offset_;
    }
    inline static struct aloha_q_sync_ACK *
    access(const Packet *p)
    {
        return (struct aloha_q_sync_ACK *) p->access(offset_);
    }
} aloha_q_sync_ACK;
 
#endif