-- Copyright (C) The Internet Society 2005. This version of

-- this module is part of RFC 4178; see the RFC itself for

-- full legal notices.

-- (The above copyright notice is per RFC 3978 5.6 (a), q.v.)

-- $Id: spnego.asn1,v 1.2 2006/12/04 01:52:46 marka Exp $

-- This is the SPNEGO ASN.1 module from RFC 4178, tweaked

-- to get the Heimdal ASN.1 compiler to accept it.

SPNEGOASNOneSpec DEFINITIONS ::= BEGIN

MechType ::= OBJECT IDENTIFIER

MechTypeList ::= SEQUENCE OF MechType

ContextFlags ::= BIT STRING {

delegFlag (0),

mutualFlag (1),

replayFlag (2),

sequenceFlag (3),

anonFlag (4),

confFlag (5),

integFlag (6)

}

NegTokenInit ::= SEQUENCE {

mechTypes [0] MechTypeList,

reqFlags [1] ContextFlags OPTIONAL,

mechToken [2] OCTET STRING OPTIONAL,

mechListMIC [3] OCTET STRING OPTIONAL

}

NegTokenResp ::= SEQUENCE {

negState [0] ENUMERATED {

accept-completed (0),

accept-incomplete (1),

reject (2),

request-mic (3)

} OPTIONAL,

supportedMech [1] MechType OPTIONAL,

responseToken [2] OCTET STRING OPTIONAL,

mechListMIC [3] OCTET STRING OPTIONAL

}

NegotiationToken ::= CHOICE {

negTokenInit [0] NegTokenInit,

negTokenResp [1] NegTokenResp

}

END