RE: [security-services] Roles for SAML 2.0 Metadata

From
Jahan Moreh <>
Date
2003-12-30T02:42:48+00:00
ID
Thread
RE: [security-services] Roles for SAML 2.0 Metadata
Anthony -

 

I 
don't believe this is a "restriction" at all. It is simply the case that SAML 
participants that need to exchange meta-data are identified by these roles. If 
there are any other roles that you believe we are missing, please enumerate some 
of them.

 

Thanks,

Jahan

 

------
Jahan Moreh
Chief Security 
Architect
310.286.3070 

  
-----Original Message-----
From: Anthony Nadalin 
  [mailto:]
Sent: Monday, December 29, 2003 6:26 
  PM
To: 
Subject: RE: 
  [security-services] Roles for SAML 2.0 Metadata

  
No I understood the purpose of the role, I still have a problem with the 
  "meta role" restriction, I don't understand why the 
  restriction.

Anthony Nadalin | work 512.436.9568 | cell 
  512.289.4122
' height=16 
  src="gif00023.gif" width=16>"Jahan Moreh" 
  <>

  
    
    

      

      

        
          
            
              "Jahan Moreh" 
                <> 
                
12/19/2003 12:53 PM
Please respond to jmoreh

      

To: Anthony 
        Nadalin/Austin/IBM@IBMUS, 
        <>
cc: 
Subject: RE: 
        [security-services] Roles for SAML 2.0 
  Metadata

Anothny - 
I think you may 
  have misunderstood my message. The concept of a "role" in this case is really 
  that of a "participant". I.e., we are talking about the role that a SAML 
  participant would take in communicating with another "participant". May be 
  "participant" is also not a good name; may be we should call it a "meta role". 
  In any case, this is specifcally NOT an arbitrary role that can be specified 
  in an attribute assertion. 

Jahan 
  
------
Jahan Moreh
Chief Security Architect
310.286.3070 
  
    -----Original Message-----
From: Anthony Nadalin [mailto:]
Sent: Friday, December 19, 
      2003 8:09 AM
To: 
Subject: Re: 
      [security-services] Roles for SAML 2.0 Metadata

      
Why is this restricted to any role this seems like an 
      artifact of Liberty ? These should just be attribute assertions that any 
      role can use.

Anthony Nadalin | work 512.436.9568 | cell 
      512.289.4122
' 
      height=16 src="gif00027.gif" width=16>"Jahan 
      Moreh" <>

      
        
        

          
           
            
              
                
                  
                    
                      
                        
                          "Jahan Moreh" 
                            <> 
                            
12/16/2003 01:48 PM
Please respond to 
                            jmoreh

          

To: 
            <>
cc: 
Subject: 
            [security-services] Roles for SAML 2.0 
      Metadata

Colleagues -
During our focus group discussion of today 
      (December 16), we recognized the
need for specifying metadata for 
      various roles. Our discussion lead us to
believe that SAML 2.0 metadata 
      should recognize the following roles:
1. Identity provider
2. 
      Service provider
3. Attribute provider

Do people have any 
      thoughts/comments on this 
      matter?

Thanks,
Jahan

------
Jahan Moreh
Chief 
      Security Architect
310.286.3070

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