#!/usr/bin/perl # # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 Yokogawa Electric Corporation. # 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. # # 5. The copyrighters, the project and the contributors may prohibit # the use of this software at any time. # # 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/ike/SGW/SG_R_RFC2408_4_2_P1_2.seq,v 1.19.2.2 2005/11/22 10:06:07 ozoe Exp $ # $Id: SG_R_RFC2408_4_2_P1_2.seq,v 1.19.2.2 2005/11/22 10:06:07 ozoe Exp $ # ###################################################################### BEGIN { } use V6evalTool; use IKE; use IKE_check; my $IF1 = Link1; my $IF0 = Link0; #====== get sequence arguments ====== foreach (@ARGV) { /^test_type=(\S+)/ && do {$TEST_TYPE=$1; next; }; /^support=(\S+)/ && do {$SUPPORT=$1; next; }; /^app_type=(\S+)/ && do {$IKE::APP_TYPE=$1; next; }; /^test_phase=(\S+)/ && do {$IKE::TEST_PHASE=$1; next; }; ikeExitError("Unknown sequence option '$_'"); } #====== check NUT type ====== ikeCheckNUT(sgw, $TEST_TYPE, $SUPPORT); #====== Test Configuration ====== %ikeConfig = ( 'app_type' => 'ICMP', 'isakmp_src' => "$IKE::IKEAddr{IKE_NUT_NET2_SGW1_ADDR}", 'isakmp_dst' => "$IKE::IKEAddr{IKE_TN_NET3_SGW2_ADDR}", 'isakmp_dport' => '500', 'isakmp_ex_mode' => 'main', 'isakmp_doi' => 'ipsec_doi', 'isakmp_situation' => 'identity_only', 'isakmp_key_id' => "$IKE::IKEAddr{IKE_TN_NET3_SGW2_ADDR}", 'isakmp_key_value' => 'IKE-TEST', 'isakmp_enc_alg' => '3des', 'isakmp_hash_alg' => 'sha1', 'isakmp_auth_method' => 'pre_shared_key', 'isakmp_dh_group' => '2', 'isakmp_lt' => '28800', 'isakmp_lt_unit' => 'seconds', 'isakmp_src_id_type' => 'address', 'isakmp_src_id' => "$IKE::IKEAddr{IKE_NUT_NET2_SGW1_ADDR}", 'isakmp_dst_id_type' => 'address', 'isakmp_dst_id' => "$IKE::IKEAddr{IKE_TN_NET3_SGW2_ADDR}", 'isakmp_num_pro' => '1', 'isakmp_num_trans' => '1', 'ipsec_id_type' => 'address', 'ipsec_dst' => "$IKE::IKEAddr{IKE_NET4_ADDR}", 'ipsec_src' => "$IKE::IKEAddr{IKE_NET0_ADDR}", 'ipsec_dst_id' => "$IKE::IKEAddr{IKE_NET4_ADDR}", 'ipsec_src_id' => "$IKE::IKEAddr{IKE_NET0_ADDR}", 'ipsec_tdst' => "$IKE::IKEAddr{IKE_TN_NET3_SGW2_ADDR}", 'ipsec_tsrc' => "$IKE::IKEAddr{IKE_NUT_NET2_SGW1_ADDR}", 'ipsec_end_dst' => "$IKE::IKEAddr{IKE_TN_NET4_HOST2_ADDR}", 'ipsec_end_src' => "$IKE::IKEAddr{IKE_TN_NET0_HOST1_ADDR}", 'ipsec_supper' => 'any', 'ipsec_dupper' => 'any', 'ipsec_direction' => 'in', 'ipsec_pfs_group' => 'off', 'ipsec_p_num' => '1', 'ipsec_p1_proto' => 'PROTO_IPSEC_ESP', 'ipsec_p1_t_num' => '1', 'ipsec_p1_t1_enc_alg' => 'ESP_3DES', 'ipsec_p1_t1_auth_mtd' => 'HMAC_SHA', 'ipsec_p1_t1_mode' => 'Tunnel', 'ipsec_p1_t1_lt' => '8', 'ipsec_p1_t1_lt_unit' => 'hour', ); #====== set TN's cookie ======== my $cookie = GetMD5("$IKE::IKEAddr{IKE_TN_NET3_SGW2_ADDR}"."$ikeConfig{'isakmp_dport'}".time()); $cookie = substr($cookie, 0, 16); $ikeConfig{'isakmp_cookie_i'} = $cookie; #====== set ISAKMP SA, IPSEC SPD #====== vLogHTML("*** Target IKE initialization phase ***
"); ikeInit(%ikeConfig); #====== set Address of NUT ====== vLogHTML("*** Target initialization phase ***
"); vCapture($IF0); vCapture($IF1); ikeSetAddr($IF0,$IF1,$IKE::address_debug); #====== set ISAKMP SA packet frame, parameter #====== my $cpp = undef; my @ike = (); #====================================================================== vLogHTML("*** Target testing phase ***
"); #====================================================================== #------------------------------------------------------------------- vLogHTML("*** Phase-1 1st message send ***
"); #------------------------------------------------------------------- vClear($IF1); vClear($IF0); $cpp = '-DINVALID_PHASE1_SEND_1ST_PROPOSAL '; my %ret = ikePh1Send1st($IF0, 5, 0, 0, $cpp, \@ike, \%ikeConfig); if($ret{'status'} == $IKE::FAIL) { ikeReset(); exit($V6evalTool::exitFail); } if($IKE::NOTIFY_CHECK eq undef){ #------------------------------------------------------------------- vLogHTML("*** Phase-1 2nd message receive ***
"); #------------------------------------------------------------------- my @CHECK_FLAG = undef; $CHECK_FLAG[0] = shiftFlag(1) + shiftFlag(2) + shiftFlag(3); my $OPTION_FLAG = $IKE_check::optionHash{'none'}; my %ret = ikePh1Recv2nd($IF0, 5, 0, 0, $cpp, \@ike, \%ret, \%ikeConfig,\@CHECK_FLAG,$OPTION_FLAG); if($ret{'status'} == $IKE::PASS) { vLogHTML(''); vLogHTML("NG:Phase-1 2nd message is returned.
"); vLogHTML(''); ikeReset(); exit($V6evalTool::exitFail); }else{ vLogHTML(''); vLogHTML("OK:Phase-1 2nd message is not returned.
"); vLogHTML(''); } }else{ #------------------------------------------------------------------- vLogHTML("*** Phase-1 Notify recv ***
"); #------------------------------------------------------------------- my @notifyMessageID=($IKE::notify_messages{'NO-PROPOSAL-CHOSEN'}); my $encryptiontype= '1'; my %ret1 = ikeRecvNotify($IF0, 5, 0, 1, $cpp, \@ike, \%ret, \%ikeConfig,\@notifyMessageID,$encryptiontype); if($ret1{'status'} >= 2) { ikeReset(); exit($V6evalTool::exitFail); } } #------------------------------------------------------------------- vLogHTML("Multiple Transform Payloads check(reject proposal) is PASS
"); #------------------------------------------------------------------- #====================================================================== vLogHTML("*** Target test finish ***
"); #====================================================================== vStop($IF1); vStop($IF0); ikeReset(); ikeExitPass(); #NOTREACHED ###################################################################### __END__ =head1 NAME SG_R_RFC2408_4_2_P1_2 - [Responder Test] Multiple Transform Payloads check(reject proposal) =head1 TARGET SGW =head1 SYNOPSIS =begin html 
  SG_R_RFC2408_4_2_P1_2.seq [-tooloption ...] -pkt SG_R_RFC2408_4_2_P1_2.def -tooloption : v6eval tool option
  See also ike_common.def and ike_ipsec.def and ike_addr.def and ike_pkt_ph1_recv.def and ike_pkt_ph2_recv.def
=end html =head1 INITIALIZATION =begin html
  • Network Topology
    •                                  HOST-2(TN)
                                   |3ffe:501:ffff:104::11
                                   |
Net-v   --+------------------------+-------- 3ffe:501:ffff:104::/64
          |
          |
         SGW-2(TN):initiator
          |3ffe:501:ffff:103::11
          |                     
Net-w   --+--------+------------------------ 3ffe:501:ffff:103::/64
                   |
                   |
                  ROUTER-2(TN)
                   | 3ffe:501:ffff:102::11
                   |
Net-x   --+--------+------------------------ 3ffe:501:ffff:102::/64
          |
          |3ffe:501:ffff:102::1
         SGW-1(NUT):responder
          |3ffe:501:ffff:101::1
          |
Net-y   --+--------+------------------------ 3ffe:501:ffff:101::/64
                   |
                   | 3ffe:501:ffff:101::11
                  ROUTER-1(TN)
                   |
                   |
Net-z   -----------+---------------+-------- 3ffe:501:ffff:100::/64
                                   |
                                   |3ffe:501:ffff:100::13
                                 HOST-1(TN)

  • Verification Points
    •        The receiving entity MUST select a single transform for each protocol
       in a proposal or reject the entire proposal.

  • Configuration

      •        
    • Initiator and Responder IKE parameter
      • 
At least, following parameter must be included in proposal.
          
      
          
          
      
            Machine              
            Src              
            Dest              
            Phase I             
            Phase II
          
                   
          
                   
            Ex mode
            Key Value
            Trans #
            Enc Alg
            Hash Alg           
            Auth Method           
            DH Group           
            PH1 Lt
            IDx
      		
            Proto ID
            Trans ID
            Mode
            Auth Alg 
            PH2 Lt
            IDci
            IDcr
            Upper
          
      
          
      
            SGW-1           
            SGW-1 addr           
            SGW-2 addr           
            Main 
            IKE-TEST
             
            3DES           
            SHA           
            pre-shared key           
            2
            8 Hour           
            SGW-1 addr              
            PROTO_IPSEC_ESP
            ESP_3DES
            Tunnel           
            HMAC-SHA 
            8 Hour           
            Net-v addr          
            Net-z addr   
            any           
          
         
          
         
            SGW-2
            SGW-2 addr
            SGW-1 addr
            Main
            IKE-TEST 
            1     
            65001
            65001
            65001           
            32768           
            8 Hour
            SGW-2 addr    
            PROTO_IPSEC_ESP
            ESP_3DES
            Tunnel
            HMAC-SHA
            8 Hour 
            Net-v addr          
            Net-z addr   
            any
          
      
          
         
             
             
             
             
             
            2      
            65002
            65002
            65002           
            32769           
            8 Hour
                 
             
             
             
             
              
             
          
      
                
          
      
          *Ex Mode = Exchange mode
          *IDx = identity payload(FQDN or user FQDN  can also be chosen as IDx)
          *IDci = identity payload
          *IDcr = identity payload
          *Enc Alg = IKE Encryption Algorithm
          *Hash Alg = IKE Authentication Algorithm
          *Key Value = pre-shared key value
          *Trans # = Transform number
          *PH1 Lt = Phase-1 Lifetime
          *PH2 Lt = Phase-2 Lifetime
          *Proto ID = Protocol Identifier
          *Trans ID = Transform Identifier
          *Mode = Encapsulation Mode
          *Auth Alg = Authentication Algorithm
          *Auth Method = Authentication Method
          *DH Group = Diffie-Hellman Group
          *Upper = Upper Layer Protocol
          *SGW-1 addr = SGW-1 address
          *SGW-2 addr = SGW-2 address
          *Net-z = Net-z network address
          *Net-v = Net-v network address
=end html =head1 TEST PROCEDURE =begin html 
  This test check is following.


           IDENTITY PROTECTION EXCHANGE


 #   Initiator(TN)   Direction    Responder(NUT)
(1)  HDR; SA         ========>                  <-----Multiple invalid transform payloads


(2)                X <========       HDR; SA    <-----Must not transmit
                Judgement (Check *1)


   1. Send the first message from TN
      In the first message (1), the initiator generates a proposal it
      considers adequate to protect traffic for the given situation.  The
      Security Association, Proposal, and Transform payloads are included
      in the Security Association payload (for notation purposes).


   2. Receive the second message from NUT
      In the second message (2), the responder indicates the protection
      suite it has accepted with the Security Association, Proposal, and
      Transform payloads.
=end html =head1 JUDGEMENT The first message must not be accepted. And the second message(2) must not be returned. =head1 TERMINATION Clean up SAD and SPD =head1 REFERENCE =begin html 
  RFC2408
  4.2 Security Association Establishment


(omit)


   The Transform payload provides the initiating entity with the
   capability to present to the responding entity multiple mechanisms,
   or transforms, for a given protocol.  The Proposal payload identifies
   a Protocol for which services and mechanisms are being negotiated.
   The Transform payload allows the initiating entity to present several
   possible supported transforms for that proposed protocol.  There may
   be several transforms associated with a specific Proposal payload
   each identified in a separate Transform payload.  The multiple
   transforms MUST be presented with monotonically increasing numbers in
   the initiator's preference order.  The receiving entity MUST select a
   single transform for each protocol in a proposal or reject the entire
   proposal.  The use of the Transform number in multiple Transform
   payloads provides a second level OR operation, i.e.  Transform 1 OR
   Transform 2 OR Transform 3.  Example 1 below shows two possible
   transforms for ESP and a single transform for AH. Example 2 below
   shows one transform for AH AND one transform for ESP OR two
   transforms for ESP alone.  Note that the Next Payload field of the
   Transform payload points to another Transform payload or 0.  The
   Proposal payload delineates the different proposals.


(omit)
=end html =head1 SEE ALSO perldoc V6evalTool =begin html 
  IKE.html IKE Test Common Utility
=end html =cut