NAME

  I_RFC3526_2 - [Initiator Test] Transform payload SA Attributes check (DH5)

TARGET

  End-Node

SYNOPSIS

  I_RFC3526_2.seq [-tooloption ...] -pkt I_RFC3526_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

INITIALIZATION

Network Topology

        HOST-2(TN):responder
          |3ffe:501:ffff:101::11
          |                        
Net-y   --+--------+------------------------ 3ffe:501:ffff:101::/64
                   |
                   |
                 ROUTER-1(TN)
                   |3ffe:501:ffff:100::11
                   |
Net-z   --+--------+------------------------ 3ffe:501:ffff:100::/64
          |
          |3ffe:501:ffff:100:XXXX
        NUT:initiator
  

  XXXX: EUI64 address

Verification Points

IKE implementations support the following attribute values

Parameter Value

ISAKMP SA Attributes - 3DES in CBC mode
- SHA
- Authentication via pre-shared keys.
- MODP over group number five.

So, IKE implementations support DH5.

Configuration

       Initiator and Responder IKE parameter
(It is shown that the mark of "*" permits anythings as attributes.)
At least, following parameter must be included in proposal.
          
          
          
            Machine              
            Src              
            Dest              
            Phase I             
            Phase II             
                       
                       
            Ex mode
            Key Value 
            Enc Alg
            Hash Alg           
            Auth Method           
            DH Group           
            PH1 Lt
            IDx
            Proto ID
            Trans ID
            Mode
            Auth Alg 
            PH2 Lt
            Upper
          
          
            NUT           
            NUT addr           
            HOST-2 addr           
            Main  
            IKE-TEST                               
            3DES*           
            SHA*           
            pre-shared key*           
            5
            8 Hour            
            NUT addr              
            PROTO_IPSEC_ESP 
            ESP_3DES             
            Transport            
            HMAC-SHA  
            8 Hour            
            any            
             
             
            HOST-2
            HOST-2 addr
            NUT addr
            Main
            IKE-TEST      
            3DES
            SHA
            pre-shared key           
            5           
            8 Hour
            HOST-2 addr    
            PROTO_IPSEC_ESP
            ESP_3DES  
            Transport
            HMAC-SHA
            8 Hour 
            any
          
          
        
          *Ex Mode = Exchange mode
          *IDx = identity payload(FQDN or user FQDN  can also be chosen as IDx)
          *Enc Alg = IKE Encryption Algorithm
          *Hash Alg = IKE Authentication Algorithm
          *Key Value = pre-shared key value
          *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
          *NUT addr = NUT address
          *HOST-2 addr = HOST-2 address

Pre-Sequence

       In order to start the negotiation of IKE, 
       NUT transmits Echo Request to TN(HOST-2).

TEST PROCEDURE

  This test check is following.


           IDENTITY PROTECTION EXCHANGE


 #   Initiator(NUT)   Direction    Responder(TN)
(1)  HDR; SA         ========>
                Judgement (Check *1)


   1. Receive the first message from NUT
      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).

JUDGEMENT

     The first message Attributes(DH5:5) must be included.
     And must conform to above Configuration.

TERMINATION

  Clean up SAD and SPD

REFERENCE

  RFC3526
  2.  1536-bit MODP Group


   The 1536 bit MODP group has been used for the implementations for
   quite a long time, but was not defined in RFC 2409 (IKE).
   Implementations have been using group 5 to designate this group, we
   standardize that practice here.


   The prime is: 2^1536 - 2^1472 - 1 + 2^64 * { [2^1406 pi] + 741804 }


   Its hexadecimal value is:


      FFFFFFFF FFFFFFFF C90FDAA2 2168C234 C4C6628B 80DC1CD1
      29024E08 8A67CC74 020BBEA6 3B139B22 514A0879 8E3404DD
      EF9519B3 CD3A431B 302B0A6D F25F1437 4FE1356D 6D51C245
      E485B576 625E7EC6 F44C42E9 A637ED6B 0BFF5CB6 F406B7ED
      EE386BFB 5A899FA5 AE9F2411 7C4B1FE6 49286651 ECE45B3D
      C2007CB8 A163BF05 98DA4836 1C55D39A 69163FA8 FD24CF5F
      83655D23 DCA3AD96 1C62F356 208552BB 9ED52907 7096966D
      670C354E 4ABC9804 F1746C08 CA237327 FFFFFFFF FFFFFFFF


   The generator is: 2.

Parameter		Value
ISAKMP	SA Attributes	- 3DES in CBC mode - SHA - Authentication via pre-shared keys. - MODP over group number five.