[1738] in Kerberos

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Re: Question: ASN.1 for Kerberos Message Specification

daemon@ATHENA.MIT.EDU (Joe Pato)
Wed Jan 22 10:52:45 1992

From: pato@apollo.com (Joe Pato)
Date: Wed, 22 Jan 92 10:04:09 EST
To: WEIJUN%ITIVAX.BITNET@mitvma.mit.edu
Cc: kerberos@Athena.MIT.EDU
In-Reply-To: WEIJUN%ITIVAX.BITNET@mitvma.mit.edu, wed, 22 jan 92 13:09:00

    Hello!
    When reading Kerberos Specification (Draft4.1 for RFC), I have a problem
    to understand Section 5.2(p20): the ASN.1 definination for HostAddress,
    in the document, it is:
            HostAddress ::= SEQUENCE{
                            addr-type[0]
                            address[1]
                            }
    Should it be
            HostAddress ::= SEQUENCE{
                            addr-type[0]    INTEGER
                            address[1]      OCTET STRING
                            }
     instead?
    The definition for HostAddresses uses that.
    I am new to ASN.1, may be I have missed something?
    
    
    Regards,
    Weijun Wang (weijun@itivax.bitnet)

Your correction should be:

HostAddress ::= SEQUENCE  {
	addr-type[0]			INTEGER,
	address[1]			OCTET STRING
}

    
and is what is present in the file KRB5-asn.py - the ASN.1 description file
compiled by ISODE.

                    -- Joe Pato
                       Cooperative Object Computing Division / East
                       Hewlett-Packard Company
                       pato@apollo.hp.com

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