#!/usr/bin/perl
#
# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
# 	Yokogawa Electric Corporation.
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#    the documentation and/or other materials provided with
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#    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.
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# $TAHI: dhcpv6.p2/rfc3315/S_RFC3315_15.3_InvalidAdvertiseMsg.seq,v 1.2 2008/10/03 04:18:13 ozoe Exp $
########################################################################
BEGIN { $V6evalTool::TestVersion = '$Name: DHCPv6_Self_Test_P2_1_0_13 $';
}

use strict;
use V6evalTool;

use lib '../.';
use DHCPv6_common;
use Server_pktdesc;

dhcpExitNS if(ChkFuncSupport('ADDRASSIGN') && ChkFuncSupport('DNS'));

#--------------------------------------------------------------#
# 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:100::10\",\"endaddr=3ffe:501:ffff:100::11\")"
);

dhcpSvrInit(\%NUT_Server_Config);
vClear($IF0);

#--------------------------------------------------------------#
# 1. send advertise message
#--------------------------------------------------------------#
$CID_OPTION = "opt_CID_LLT_nut";
$SID_OPTION = "opt_SID_ANY";
$IA_NA_OPTION = "opt_IA_NA_Addr_woStatus";
my ($ret1, %adv1) = send_advertise($IF0, "advertise_server1_to_nut_invalid", undef, "");
dhcpExitFail() if (0 != $ret1);

#--------------------------------------------------------------#
# 2. wait for any message
#--------------------------------------------------------------#
my ($ret2, %frame2) = wait_for_dhcp6frame($IF0, 5, "nut_to_dhcp_any");
if (0 == $ret2) {
	dhcpExitError("NUT returns unexpected message.<BR>");
}

#-------------------------------------------------------------------
vLogHTML("<B><FONT COLOR=#006666>The process of receipt invalid message is correct.</FONT></B><BR>");
#-------------------------------------------------------------------
vClear($IF0);
vStop($IF0);
dhcpExitPass();
#NOTREACHED

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

=head1 NAME

  S_RFC3315_15.3_InvalidAdvertiseMsg.seq - Server Message Validation: Advertise message (type 2)

=head1 TARGET

  Server

=head1 SYNOPSIS

=begin html
 <PRE>
 <A HREF="./S_RFC3315_15.3_InvalidAdvertiseMsg.seq">S_RFC3315_15.3_InvalidAdvertiseMsg.seq </A>[-tooloption ...]
 -pkt <A HREF="./S_RFC3315_15.3_InvalidAdvertiseMsg.def">S_RFC3315_15.3_InvalidAdvertiseMsg.def </A>
 -tooloption: v6eval tool option
See Also <A HREF="../DHCPv6.def"> DHCPv6.def </A>
 </PRE>

=head1 INITIALIZATION

=begin html
  <ul>
  <li><STRONG>Network Topology</STRONG></li>
  </ul>
  <PRE>
          TN(Client1)  
             |
Link0 -------+-----------+--------------- 3ffe:501:ffff:100::/64
                         |
                       NUT(Server1)
  </PRE>
  <ul>
      <li><STRONG>Verification Points</STRONG></li>
          <PRE>
          NUT(Server) must discard the Advertise Message.
          </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>Client1</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:a2a2</TT></TD>
	<TD><TT>00:00:00:00:a2:a2</TT></TD>
	</TR>
	</TABLE>
	</BLOCKQUOTE>

=end html

=head1 TEST PROCEDURE

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

=end html

=head1 JUDGEMENT

<PRE>
(*1) PASS: TN can't receive Any Message from NUT.
</PRE>
 

=head1 TERMINATION

  N/A

=head1 REFERENCE

=begin html
<PRE>
   see also RFC3315
   15.3. Advertise Message
</PRE>

=end html

=head1 SEE ALSO

  perldoc V6evalTool

=cut