Re: [Txauth] Reviewing draft-hardt-xauth-protocol-11 - Dictionary
Tom Jones <thomasclinganjones@gmail.com> Tue, 21 July 2020 02:30 UTC
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From: Tom Jones <thomasclinganjones@gmail.com>
Date: Mon, 20 Jul 2020 19:30:35 -0700
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To: Francis Pouatcha <fpo=40adorsys.de@dmarc.ietf.org>
Cc: txauth@ietf.org, Dick Hardt <dick.hardt@gmail.com>
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Subject: Re: [Txauth] Reviewing draft-hardt-xauth-protocol-11 - Dictionary
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that sounds like a good start - some points. 1. Many of the statements, like the RO owns the data, are technically or legally incorrect, but i think we know what you mean. - controls access might be more appropo. 2. the user may be a delegate of the RO and have some sort of token that proves his authority. It would be interesting to know if that token is in scope. If not perhaps I can find someone else to own it. Peace ..tom On Mon, Jul 20, 2020 at 6:01 PM Francis Pouatcha <fpo= 40adorsys.de@dmarc.ietf.org> wrote: > Hello Dick, > > Here is (in a new thread) the promised attempt to define terms of interest > in the GNAP protocol. > > Party - represents a role in the GNAP protocol flow. A party can take the > form of a web service, an application installed on the user device and > acting autonomously or the form of a natural person (resp. of an autonomous > device) using an application to interact with other parties. > > Resource - a piece of data or web service > - controlled by a Resource Owner (RO), > - held and guarded by a Resource Server (RS) and > - serviced by the RS to a Client, if the Client provides a valid > Authorization. > > Resource Owner (RO) - the party that > - owns a Resource, > - relies on the services the GS to manage access to that Resource > and > - relies on the services of a RS to hold the Resource and guard > access to that Resource. > > Resource Server (RS) - the party that > - holds a resource and guards access to that resource on behalf of > the RO, > - services the Resource to the requesting Client, provided the > Client presents a valid Authorization. > The RS is generally deployed as a web service. > > Grant Server (GS) - the party that manages access to a Resource on behalf > of the RO. For each Resource access request, the GS might request the > consent of the RO and produce a corresponding Authorization that is given > to the requesting Client. > > Consent - act of an RO approving the release of a Resource he owns to a > Client. > > Grant - material form of an RO Consent. In order not to interact with the > RO on each Resource access request, the GS might store the RO Consent in > the form of a Grant for reuse. > > Authorization - externalized form of a Grant as known to the GS and the RS. > - The GS converts a Grant into an Authorization for use in a > Resource access request. > - The RS evaluates an Authorization to decide on whether or not to > release the Resource to the Client. > > Client - the party that provides the infrastructure used by a User to > access a Resource. The client infrastructure is designed to: > - Receive the resource access request from the User, > - Interact with the RS to discover authorization requirements, > - Interact with the GS to obtain an Authorization to access the > Resource, > - Interact with the RS to access the Resource on behalf of the User. > > User - the party using the infrastructure of the Client to gain access to > a Resource. > > This dictionary is supposed to be the base for further discussions that > will allow us to provide each term with just enough description to reduce > ambiguities and misunderstandings in further exchanges. I intentionally > omitted the specification of the type and nature of each party (For example > Client / Registered Client / Dynamic Client). Such elaborations belong IMO > in proper subsections. > > Comments are welcome. > > Best regards. > -- > Francis Pouatcha > Co-Founder and Technical Lead > adorsys GmbH & Co. KG > https://adorsys-platform.de/solutions/ > -- > Txauth mailing list > Txauth@ietf.org > https://www.ietf.org/mailman/listinfo/txauth >
- [Txauth] Reviewing draft-hardt-xauth-protocol-11 … Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Tom Jones
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Dick Hardt
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Dick Hardt
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Dick Hardt
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Tom Jones
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Fabien Imbault
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Justin Richer
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Dick Hardt
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Dick Hardt
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Tom Jones
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Tom Jones
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Tom Jones
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Tom Jones
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Francis Pouatcha
- Re: [Txauth] Reviewing draft-hardt-xauth-protocol… Yaron Sheffer
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Francis Pouatcha
- Re: [Txauth] Claims [was: - Dictionary] Tom Jones
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Francis Pouatcha
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Mike Jones
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt
- Re: [Txauth] Claims [was: - Dictionary] Justin Richer
- Re: [Txauth] Claims [was: - Dictionary] Dick Hardt