We are having a bit of a philosophical discussion regarding the requirement
for data to exist as a requirement for an OAuth 2.0 access token to be
granted and I'd like to get the opinions of the IETF Oauth WG.

 

The two points of view are:

 

.         There are no requirements in "The OAuth 2.0 Framework" [RFC6749]
specification that requires data to exist prior to an access token being
granted and therefore the requirement that data exist should NOT be a
consideration for granting or denying an access token request, as long as
all of the other requirements for granting of an access token are met.



.         There are many potential applications that are a one-shot access
request.  These would be confused if they receive an access token allowing
them to access information that does NOT exist.  

 

A potential solution that might meet both requirements is to add a SCOPE
parameter the client MAY provide indicating an access token should only be
issued if data does exist.  The default would be that absent the SCOPE
parameter the Authorization Server would issue an approved access token
regardless of the existence or absence of data at the time of the request.

 

I'd like to hear what the WG feels is a best practice solution to resolve
our existing implementation conflict.

 

Best regards,

Don

Donald F. Coffin

Founder/CTO

 

REMI Networks

22751 El Prado Suite 6216

Rancho Santa Margarita, CA  92688-3836

 

Phone:      (949) 636-8571

Email:       donald.cof...@reminetworks.com

 

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