RE: [wss] WSS One Time Password

From
Hal Lockhart <>
Date
2006-01-23T17:14:18+00:00
ID
Thread
RE: [wss] WSS One Time Password
My bad. I thought this was settled.

 

Hal

 

From: Kelvin Lawrence
[mailto:] 

Sent: Monday, January 23, 2006
11:26 AM

To: Hal
 Lockhart

Cc: Granqvist, Hans;
; Mary McRae; James Bryce Clark

Subject: RE: [wss] WSS One Time
Password

 

The chairs received a mail from Jamie Clark (of OASIS)
asking us not to work on this until he had a chance to discuss with the parties
involved in the appeal. This was a while ago now. I have since written back to
Jamie asking for the status but have heard nothing back so far. I am hoping
that Jamie will get back to us soon. I am not comfortable starting on this
until OASIS give us the go ahead. I am copying the OASIS staff contacts on this
e-mail so that perhaps they can let us know the status here. 

Cheers

Kelvin

 

  
  
"Hal
   Lockhart" <> 

  
01/23/2006 10:07 AM 

  
  
  
   

    
    
To

    
    
    
"Granqvist, Hans"
    <>, <>
    

    
   

   

    
    
cc

    
    
    
 

    
   

   

    
    
Subject

    
    
    
RE: [wss] WSS One Time Password

    
   

  
  
 

  
   

    
    
 

    
    
    
 

    
   

  
  

  
 

The
way to get this going is for one or two people to volunteer to be

editor. The first task is to produce a
consolidated document based on

the submissions using the OASIS template. This
will require a little

work to decide what material to use from each
submission. How to do this

is not completely clear to me.

It seems to me that this work would be
significantly more valuable if it

could be used for integrity protection at least
and perhaps

confidentiality as well.

1. Is it technologically feasible, for example to
use a OTP as the

secret in an HMAC? Or could some key derivation
scheme be applied?

2. Is it even feasible, to support signing and
verification securely by

two parties using an OTP?

3. Can a single scheme be used for all the types
of OTP cited, or do we

need a scheme per type or even per OTP algorithm?

4. Would the use of such a scheme weaken the OTP
in some way?

Hal

> -----Original Message-----

> From: Granqvist, Hans
[mailto:]

> Sent: Tuesday, November 08, 2005 4:29 PM

> To: 

> Subject: [wss] WSS One Time Password

> 

> We voted on doing it so we should track it.

> 

> I'd like to get started on this work. What's
holding

> us up?

> 

> Hans

> 

> > -----Original Message-----

> > From: Linn, John
[mailto:]

> > Sent: Wednesday, November 02, 2005 10:41
AM

> > To: ;


> > Subject: RE: [wss] Groups - OASIS WSS
Issues List 81 (OASIS

> > Web Services Security Issues List
81.htm) uploaded

> >

> > Per the TC vote on 4 October supporting
work on an OTP

> > profile, and subsequent submission of
input documents, would

> > it now be appropriate to add an item to
the issues list to

> > begin tracking this activity,

> > comparable to entry #338?

> >

> > --jl

> >

> > -----Original Message-----

> > From: 
[mailto:]

> > Sent: Tuesday, November 01, 2005 5:24 PM

> > To: 

> > Subject: [wss] Groups - OASIS WSS Issues
List 81 (OASIS Web

> > Services Security Issues List 81.htm)
uploaded

> >

> > The document named OASIS WSS Issues List
81 (OASIS Web

> > Services Security Issues List 81.htm)
has been submitted by

> > Mr Martin Gudgin to the OASIS Web
Services Security (WSS) TC

> > document repository.

> >

> > Document Description:

> > Covers decisions made during 2005-11-01
meeting.

> >

> > View Document Details:

> > http://www.oasis-open.org/apps/org/workgroup/wss/document.php?

> > document_i

> > d=15151

> >

> > Download Document:

> >
http://www.oasis-open.org/apps/org/workgroup/wss/download.php/

> 15151/OASI

> >
S%20Web%20Services%20Security%20Issues%20List%2081.htm

> >

> >

> > PLEASE NOTE:  If the above links do
not work for you, your

> > email application may be breaking the
link into two pieces.

> > You may be able to copy and paste the
entire link address

> > into the address field of your web
browser.

> >

> > -OASIS Open Administration

> >

> >

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> >

> >

> >

> 

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