#!/usr/bin/perl
#
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Yokogawa Electric Corporation.
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# $TAHI: ct-dhcpv6/dhcpv6.tahi/S_RFC3315_7_Relay-replyMsgFormat.seq,v 1.37 2006/03/09 08:45:57 mnaoki Exp $
########################################################################
BEGIN { $V6evalTool::TestVersion = '$Name: DHCPv6_1_0 $';
}

use strict;
use V6evalTool;
use DHCPv6_common;
use Server_pktdesc;

#--------------------------------------------------------------#
# Initialization
#--------------------------------------------------------------#

vLogHTML('<B>==== NUT Initialization ====</B><BR>');
my $IF0 = "Link0";
#initial NUT config parameters,
my %NUT_Server_Config = (
	'if_nut0'=> "$V6evalTool::NutDef{Link0_device}",
	'init_opcode' => "vRemote(\"dhcp6s.rmt\", \"start\",\"link0=$V6evalTool::NutDef{Link0_device}\",\"startaddr=3ffe:501:ffff:101::10\",\"endaddr=3ffe:501:ffff:101::11\",\"valduid=$DUID_CLIENT\")"
);
dhcpSvrInit(\%NUT_Server_Config);

# set Options
$CID_OPTION = "opt_CID_LLT_client1";
$IA_NA_OPTION = "opt_IA_NA";
# send DHCPv6 Relay Forward Message(Solicit)
my($ret1, %rfsol1) = send_relay_forward($IF0, "relayforward_solicit_client1_to_alldhcp");
 if (0 != $ret1){
 	dhcpExitFail();
 }

# wait for DHCPv6 Relay Reply Message(Advertise)
my ($ret2, %rradv2) =  wait_for_relay_reply_advertise($IF0, 5,"relay_reply_nut_relay");
if (0 != $ret2){
	dhcpExitFail();
}

#-------------------------------------------------------------------
vLogHTML("<B><FONT COLOR=#006666>The Format of Relay-reply Message is correct</FONT></B><BR>");
#-------------------------------------------------------------------
dhcpExitPass();

#NOTREACHED

########################################################################
__END__

=head1 NAME

  S_RFC3315_7_Relay-replyMsgFormat.seq - Check Server's Relay-reply Message Format

=head1 TARGET

  Server

=head1 SYNOPSIS

=begin html
 <PRE>
 <A HREF="./S_RFC3315_7_Relay-replyMsgFormat.seq">S_RFC3315_7_Relay-replyMsgFormat.seq </A>[-tooloption ...]
 -pkt <A HREF="./S_RFC3315_7_Relay-replyMsgFormat.def">S_RFC3315_7_Relay-replyMsgFormat.def </A> 
 -tooloption: v6eval tool option
See Also <A HREF="./DHCPv6.def"> DHCPv6.def </A>
 </PRE>

=end html

=head1 INITIALIZATION

=begin html
  <UL>
  <LI><STRONG>Network Topology</STRONG></LI>
  </UL>
 <PRE>
Link1 ---------------------+---------------- 3ffe:501:ffff:101::/64
                           |
                         TN(Relay1)
                           |
Link0 ---------------------+----------+----- 3ffe:501:ffff:100::/64
                                      |
                                 NUT(Server1)
  </PRE>
  <UL>
      <LI><STRONG>Verification Points</STRONG></LI><P>
          <UL>
          <PRE>Relay-reply Message Format
      <LI>msg-type</LI>
          <B>RELAY-REPL(13)</B>
      <LI>link-address</LI>
          <B>Any</B>
      <LI>peer-address</LI>
          <B>Any</B>
      <LI>options</LI>
          <B>Relay Message option</B>
          </UL>
          </PRE>
  </UL>
  <UL>
      <LI><STRONG>Configuration</STRONG></LI>
  </UL>
	<BLOCKQUOTE>
	<TABLE BORDER>
	<TR>
	<TD><TT>Device Name</TT></TD>
	<TD><TT>Device Type</TT></TD>
	<TD><TT>I/F</TT></TD>
	<TD><TT>Assigned Prefix</TT></TD>
	<TD><TT>Link Local Addr</TT></TD>
	<TD><TT>MAC Addr</TT></TD>
	</TR>
	<TR>
	<TD><TT>Server1</TT></TD>
	<TD><TT>NUT</TT></TD>
	<TD><TT>Link0</TT></TD>
	<TD><TT>3ffe:501:ffff:100::/64</TT></TD>
	<TD><TT>NUT's Linklocal address</TT></TD>
	<TD><TT>NUT's MAC address</TT></TD>
	</TR>
	<TR>
	<TD><TT>Relay1(Link0)</TT></TD>
	<TD><TT>TN</TT></TD>
	<TD><TT>Link0</TT></TD>
	<TD><TT>3ffe:501:ffff:100::/64</TT></TD>
	<TD><TT>fe80::200:ff:fe00:a4a4</TT></TD>
	<TD><TT>00:00:00:00:a4:a4</TT></TD>
	</TR>
	<TR>
	<TD><TT>Relay1(Link1)</TT></TD>
	<TD><TT>TN</TT></TD>
	<TD><TT>Link1</TT></TD>
	<TD><TT>3ffe:501:ffff:101::/64</TT></TD>
	<TD><TT>fe80::200:ff:fe00:a5a5</TT></TD>
	<TD><TT>00:00:00:00:a5:a5</TT></TD>
	</TR>
	</TABLE>
	</BLOCKQUOTE>

=end html

=head1 TEST PROCEDURE

=begin html
<PRE>
	       NUT     TN
	        |       |
	        |       |        initialize NUT (as a DHCPv6 Server)
	        |       |        
	        | <---- |        Relay Forward(Solicit)
	        | ----> |        Relay Reply(Advertise)  (*1)
</PRE>

=end html

=head1 JUDGEMENT

 The server's Reply-reply message(*1 )'s Format must be base on description 
 of RFC(see above Verification Points).

=head1 TERMINATION

  N/A

=head1 REFERENCE

=begin html
<PRE>
  see also RFC3315
  7. Relay Agent/Server Message Formats
  20.3. Construction of Relay-reply Messages
</PRE>

=end html

=head1 SEE ALSO

  perldoc V6evalTool

=cut