#!/usr/bin/perl
#
# Copyright (C) 1999, 2000, 2001, 2002, 2003 Yokogawa Electric Corporation,
# IPA (Information-technology Promotion Agency, 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
# COPYRIGHTERS, THE PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
# INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT,STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
# THE POSSIBILITY OF SUCH DAMAGE.
#
# $TAHI: ct/mip6-cn-20/BU_SEQ_OVERFLOW_MORE_A0.seq,v 1.3 2003/02/21 04:25:59 akisada Exp $
#
################################################################
BEGIN {$V6evalTool::TestVersion = '$Name: REL_2_1_1 $';}
use V6evalTool;
use MIP6;
my $IF0 = 'Link0';
my $NutType = $V6evalTool::NutDef{'Type'};
vCapture($IF0);
#--------------------------------------------------------------#
vLogHTML('INITIALIZATION
');
vClear($IF0);
vLogHTML('Update care-of address - LinkY
');
MIP6_UpdateCoA('./MIP6.work', 'CAREOFADDR0');
vClear($IF0);
vLogHTML('Check Reachability
');
if(MIP6_CheckReachability($IF0) < 0) {
vLogHTML('Can\'t get Echo Reply
');
exit($V6evalTool::exitFail);
}
vClear($IF0);
vLogHTML('Return Routability Procedure
');
my %rr = MIP6_ReturnRoutability($IF0);
if($rr{'status'} < 0) {
vLogHTML('Can\'t complete RR
');
exit($V6evalTool::exitFail);
}
vClear($IF0);
vLogHTML('Requests to Cache a Binding
');
my $sn0 = 32783;
my $a = 0;
my $lt = 0xffff;
if(MIP6_ProcessingBindingsNoAck($IF0, $sn0, $a, $lt, %rr) < 0) {
vLogHTML('BA SHOULD NOT be sent.
');
exit($V6evalTool::exitWarn);
}
vClear($IF0);
vLogHTML('Check Binding Cache
');
if(MIP6_CheckBindingCache($IF0) < 0) {
vLogHTML('Can\'t get Echo Reply
');
exit($V6evalTool::exitFail);
}
#--------------------------------------------------------------#
vLogHTML('TEST PROCEDURE
');
vClear($IF0);
vLogHTML('Update care-of address - LinkZ
');
MIP6_UpdateCoA('./MIP6.work', 'CAREOFADDR1');
$pktdesc{'echorequest_hao'} = ' Send Echo Request w/ HaO: MN\'\' (LinkZ) -> NUT (Link0) (global)';
$pktdesc{'echoreply_rh'} = ' Recv Echo Reply w/ RH: NUT (Link0) -> MN\'\' (LinkZ) (global)';
$pktdesc{'CoTI'} = ' Send CoTI: MN\'\' (LinkZ) -> NUT (Link0) (global)';
$pktdesc{'CoT'} = ' Recv CoT: NUT (Link0) -> MN\'\' (LinkZ) (global)';
$pktdesc{'BU'} = ' Send BU: MN\'\' (LinkZ) -> NUT (Link0) (global)';
vClear($IF0);
vLogHTML('Return Routability Procedure
');
my %rr = MIP6_ReturnRoutability($IF0);
if($rr{'status'} < 0) {
vLogHTML('Can\'t complete RR
');
exit($V6evalTool::exitFail);
}
vClear($IF0);
vLogHTML('Requests to Cache a Binding
');
my $sn1 = 16;
$a = 0;
$lt = 0xffff;
if(MIP6_InvalidSequence($IF0, $sn0, $sn1, $a, $lt, %rr) < 0) {
vLogHTML('Can\'t get BA
');
exit($V6evalTool::exitFail);
}
vClear($IF0);
vLogHTML('Update care-of address - LinkY
');
MIP6_UpdateCoA('./MIP6.work', 'CAREOFADDR0');
$pktdesc{'echorequest_hao'} = ' Send Echo Request w/ HaO: MN\' (LinkY) -> NUT (Link0) (global)';
$pktdesc{'echoreply_rh'} = ' Recv Echo Reply w/ RH: NUT (Link0) -> MN\' (LinkY) (global)';
vClear($IF0);
vLogHTML('Check Binding Cache
');
if(MIP6_CheckBindingCache($IF0) < 0) {
vLogHTML('Can\'t get Echo Reply
');
exit($V6evalTool::exitFail);
}
vStop($IF0);
vLogHTML('PASS
');
exit($V6evalTool::exitPass);
#
# perldoc
#
################################################################
__END__
=head1 NAME
BU_SEQ_OVERFLOW_MORE_A0 - Invalid sequence number A=0 SN(1st=32783, 2nd=16)
=head1 TARGET
=begin html
Host/Router=end html =head1 SYNOPSIS =begin html
BU_SEQ_OVERFLOW_MORE_A0.seq [-tooloption ...] -pkt BU_SEQ_OVERFLOW_MORE_A0.def
=end html =head1 TOPOLOGY =begin html-tooloption: v6eval tool option
MN'' | --------+-------+------- LinkZ | R2 MN' | | --------+-------+-------+------- LinkY | R1 MN | | --------+-------+---------------+------- LinkX | NUT R0 | | --------+-------+------------------------------- Link0
=end html =head1 INITIALIZATION =begin html
Link0 global 3ffe:501:ffff:100::/64 LinkX global 3ffe:501:ffff:102::/64 home link LinkY global 3ffe:501:ffff:103::/64 foreign link LinkZ global 3ffe:501:ffff:104::/64 foreign link R0(Link0) global 3ffe:501:ffff:100::a0a0 link-local fe80::200:ff:fe00:a0a0 ether 00:00:00:00:a0:a0 MN global 3ffe:501:ffff:102:200:ff:fe00:46 home address MN' global 3ffe:501:ffff:103:200:ff:fe00:46 care-of address MN'' global 3ffe:501:ffff:104:200:ff:fe00:46 care-of address
NUT MN MN' | | | | <---- | | Echo Request | ----> | | Echo Reply | | | | <---- | | HoTI | <------------ | CoTI | ----> | | HoT | ------------> | CoT | | | | <------------ | BU (SN: 32783) | --X | | no response | | | | <------------ | Echo Request w/ HaO | ------------> | Echo Reply w/ RH | | |
1. Send Echo Request 2. Wait Echo Reply 3. Receive Echo Reply 4. Send HoTI & CoTI 5. Wait HoT & CoT 6. Receive HoT & CoT 7. Send BU 8. No response 9. Send Echo Request w/ HaO 10. Wait Echo Reply w/ RH 11. Receive Echo Reply w/ RH=end html =head1 TEST PROCEDURE =begin html
NUT MN MN' MN'' | | | | | <---- | | | HoTI | <-------------------- | CoTI | ----> | | | HoT (*1) | --------------------> | CoT (*2) | | | | | <-------------------- | BU (SN: 16) | --------------------> | BA (*3) | | | | | <------------ | | Echo Request w/ HaO | ------------> | | Echo Reply w/ RH (*4) | | | |
1. Send HoTI & CoTI 2. Wait HoT & CoT 3. Receive HoT & CoT (*1) (*2) 4. Send BU 5. Wait BA 6. Receive BA (*3) 7. Send Echo Request w/ HaO 8. Wait Echo Reply w/ RH 9. Receive Echo Reply w/ RH (*4)=end html =head1 JUDGEMENT =begin html
(*1) PASS: MN receives HoT (*2) PASS: MN'' receives CoT (*3) PASS: MN'' receives BA (*4) PASS: MN' receives Echo Reply w/ RH=end html =head1 SEE ALSO =begin html
MIP6.pm MIP6.def=end html =cut