Re: Fwd: I-D ACTION:draft-ietf-ldapbis-authmeth-16.txt

Looks good. I've made the change.

>>> "Kurt D. Zeilenga" <[email protected]> 10/18/2005 5:28:48 pm >>>
The following section 3.1.5.1 needs some clarification:
   The "*" wildcard character is allowed in subjectAltName values of
   type dNSName.  If present, it matches only the left-most label from
   the subjectAltName.  For example, *.bar.com would match a.bar.com  

   and b.bar.com, but it would not match a.x.bar.com nor would it
match
   bar.com.

I suggest:
   The '*' (ASCII 42) wildcard character is allowed in subjectAltName
   values of the type dNSName and then only as the left-most
   (least significant) DNS label in that value.  This wildcard
   matches any left-most DNS label in the server name.  That is,
   the subject *.example.com matches the server names
   a.example.com and b.example.com but not the server name
   example.com.

-- Kurt

At 06:52 AM 10/18/2005, Roger Harrison wrote:

>Authmeth-16 resolves all outstanding comments from the ldapbis WG on
previous revisions of the draft. Some fairly substantial changes were
needed for server identity check (section 3.1.5)  and authorization
state (section 4) in particular. Please review and get me comments by
the end of day Thursday to help me get the -17 draft published prior to
the IETF 64 meeting 
>
>Summary of changes for draft-ldapbis-authmeth-16 
>
>General 
>
>    - Resolved all known outstanding issues and comments for -15
draft. 
>
>    - Numerous edits for clarity and consistency. 
>
>    - Renamed simple authentication mechanism to name/password
mechanism. 
>
>    - Resolved some remaining issues with session/connection
terminology 
>
>    - Replaced DIGEST-MD5 SASL authentication mechanism with
name/password authentication protected with TLS as the "strong"
mandatory-to-implement for LDAP. 
>
>    - Removed all normative references to SASL DIGEST-MD5 mechanism. 
>
>    - Moved sections on authentication mechanisms of the simple bind
method into Simple Authentication Method. 
>
>    - Moved sections on SASL profile and SASL authentication
mechanisms into section SASL Authentication Method section. 
>
>Section 3.1.5 
>
>    - Rewrote server identity check algorithm. 
>
>Section 4 
>
>    - Rewrote authorization state section. 
>
>Section 5.1.2.7 
>
>    - Added text indicating the the authzID is an construct that can
be extended by future publications. 
>
>Appendix B 
>
>    - Began a new (and currently redundant) appendix to summarize
substantive changes made to the protocol via this document. This
appendix is currently unfinished. 
>
>Thanks, 
>
>Roger 
>
>
>>>> <[email protected]> 10/14/05 1:50 pm >>>
>A New Internet-Draft is available from the on-line Internet-Drafts
directories.
>This draft is a work item of the LDAP (v3) Revision Working Group of
the IETF.
>
>Title: LDAP: Authentication Methods and Security Mechanisms
>Author(s): R. Harrison
>Filename: draft-ietf-ldapbis-authmeth-16.txt
>Pages: 46
>Date: 2005-10-14
>
>This document describes authentication methods and security
>   mechanisms of the Lightweight Directory Access Protocol (LDAP).
>
>   This document details establishment of Transport Layer Security
>   (TLS) using the StartTLS operation.
>
>   This document details the simple Bind authentication method
>   including anonymous, unauthenticated, and name/password mechanisms
>   and the Secure Authentication and Security Layer (SASL) Bind
>   authentication method including the EXTERNAL mechanism.
>
>   This document discusses various authentication and authorization
>   states through which a session to an LDAP server may pass and the
>   actions that trigger these state changes.
>
>A URL for this Internet-Draft is:
>http://www.ietf.org/internet-drafts/draft-ietf-ldapbis-authmeth-16.txt
>
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