//
// Copyright (C) 2003, 2004, 2005 Yokogawa Electric Corporation, 
// INTAP(Interoperability Technology Association
// for Information Processing, Japan).  All rights reserved.
// 
// Redistribution and use of this software in source and binary forms, with 
// or without modification, are permitted provided that the following 
// conditions and disclaimer are agreed and accepted by the user:
// 
// 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 names of the copyrighters, the name of the project which 
// is related to this software (hereinafter referred to as "project") nor 
// the names of the contributors may be used to endorse or promote products 
// derived from this software without specific prior written permission.
// 
// 4. No merchantable use may be permitted without prior written 
// notification to the copyrighters. However, using this software for the 
// purpose of testing or evaluating any products including merchantable 
// products may be permitted without any notification to the copyrighters.
// 
// 
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHTERS, THE PROJECT AND 
// CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING 
// BUT NOT LIMITED THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 
// FOR A PARTICULAR PURPOSE, ARE DISCLAIMED.  IN NO EVENT SHALL THE 
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 
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// $TAHI: ct/pd/RRAdvertisedPreference.def,v 1.3 2003/04/22 04:09:18 akisada Exp $
//

// Please comment out below, if you want to test for draft-troan-dhcpv6-opt-prefix-delegation-01.txt 
//#define PD_DRAFT_VERSION	TROAN


#include "./type.def"
#include "./pd_common.def"

//======================================================================
//
// DHCPv6 Adv Msg
//
////////////////////////////////

#if (PD_DRAFT_VERSION == TROAN) /* draft-troan-dhcpv6-opt-prefix-delegation-01.txt */

FEM_dhcp6_advertise(
        dhcp_adv_pref1,
        _HETHER_tn2nut_count,
        {
                _SRC(v6ether(TNMACADDR));
                _DST(nutv6());
        },
        {
                _SPORT(SERVER_RELAY_DHCP_PORT);
                _DPORT(CLIENT_DHCP_PORT);
        },
        {
                Identifier = DHCP_ID;
                option     = opt_cid;
                option     = opt_sid;
                option     = opt_pref_200;
        }
)

FEM_dhcp6_advertise(
        dhcp_adv_pref2,
        _HETHER_other2nut,
        {
                _SRC(v6ether(TNMACADDR1));
                _DST(nutv6());
        },
        {
                _SPORT(SERVER_RELAY_DHCP_PORT);
                _DPORT(CLIENT_DHCP_PORT);
        },
        {
                Identifier = DHCP_ID;
                option     = opt_cid;
                option     = opt_sid_other;
                option     = opt_pref_100;
        }
)

FEM_dhcp6_advertise(
        dhcp_adv_pref3,
        _HETHER_other12nut,
        {
                _SRC(v6ether(TNMACADDR2));
                _DST(nutv6());
        },
        {
                _SPORT(SERVER_RELAY_DHCP_PORT);
                _DPORT(CLIENT_DHCP_PORT);
        },
        {
                Identifier = DHCP_ID;
                option     = opt_cid;
                option     = opt_sid_other1;
                option     = opt_pref_1;
        }
)
#endif

//
// DHCPv6 Request Msg
//
////////////////////////////////

#if (PD_DRAFT_VERSION == TROAN) /* draft-troan-dhcpv6-opt-prefix-delegation-01.txt */
FEM_dhcp6_request(
        dhcp_req_other,
        _HETHER_nut2alldhcpagents,
        {
                _SRC(nutv6());
                _DST(v6(_ALLDHCPAGENTS_MCAST_ADDR));
        },
        {
                _SPORT(any);
                _DPORT(SERVER_RELAY_DHCP_PORT);
        },
        {
                Identifier = any;
                option     = comb (opt_cid, opt_sid_other, opt_or_any);
        }
)

FEM_dhcp6_request(
        dhcp_req_any_other,
        _HETHER_nut2alldhcpagents,
        {
                _SRC(nutv6());
                _DST(v6(_ALLDHCPAGENTS_MCAST_ADDR));
        },
        {
                _SPORT(any);
                _DPORT(SERVER_RELAY_DHCP_PORT);
        },
        {
                Identifier = any;
                option     = comb (opt_cid, opt_sid_other, opt_or_any, opt_pd_troan_req);
        }
)
#endif