Re: [OAUTH-WG] New User-Managed Access (UMA) drafts

2019-02-14 Thread Hannes Tschofenig
A big thanks to the UMA team for this contribution. I am looking forward to the presentation and discussion at the next IETF meeting. Ciao Hannes From: OAuth On Behalf Of Eve Maler Sent: Mittwoch, 13. Februar 2019 23:01 To: oauth@ietf.org Subject: [OAUTH-WG] New User-Managed Access (UMA) drafts

[OAUTH-WG] Reminder - FW: 4th OAuth Security Workshop - Registration now open!

2019-02-14 Thread Hannes Tschofenig
A short reminder to submit your paper and/or tutorial for the upcoming OAuth Security workshop. From: OAuth On Behalf Of Daniel Fett Sent: Donnerstag, 7. Februar 2019 16:03 To: oauth@ietf.org Subject: [OAUTH-WG] 4th OAuth Security Workshop - Registration now open! All, The registration for th

[OAUTH-WG] OAuth call today cancelled

2019-02-11 Thread Hannes Tschofenig
Hi all, Since neither Rifaat nor I are available for the "OAuth WG Virtual Office Hours" we unfortunately have to cancel the call. Ciao Hannes & Rifaat IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended reci

Re: [OAUTH-WG] [Ace] Shepherd write-up for draft-ietf-oauth-resource-indicators-01

2019-02-07 Thread Hannes Tschofenig
may feel quite unnatural. It must have felt unnatural already to the group when working on the token exchange spec… Ciao Hannes From: George Fletcher Sent: Donnerstag, 7. Februar 2019 17:06 To: Hannes Tschofenig ; Ludwig Seitz ; a...@ietf.org; oauth@ietf.org Subject: Re: [Ace] [OAUTH-WG

Re: [OAUTH-WG] Resource, Audience, and req_aud

2019-02-07 Thread Hannes Tschofenig
token exchange spec)”? From: Filip Skokan Sent: Donnerstag, 7. Februar 2019 16:38 To: Hannes Tschofenig Cc: a...@ietf.org; oauth@ietf.org Subject: Re: [OAUTH-WG] Resource, Audience, and req_aud To add to that, 3. If a device uses HTTP Token Exchange it can use both resource and audience

Re: [OAUTH-WG] [Ace] Shepherd write-up for draft-ietf-oauth-resource-indicators-01

2019-02-07 Thread Hannes Tschofenig
protocol the information is exchanged. Which route is better? I don't care. Ciao Hannes -Original Message- From: Ludwig Seitz Sent: Donnerstag, 7. Februar 2019 16:29 To: Hannes Tschofenig ; a...@ietf.org; oauth@ietf.org Subject: Re: [OAUTH-WG] [Ace] Shepherd write-up for draft

[OAUTH-WG] Resource, Audience, and req_aud

2019-02-07 Thread Hannes Tschofenig
Hi all, after re-reading token exchange, the resource indicator, and the ace-oauth-params drafts I am wondering whether it is really necessary to have different functionality in ACE vs. in OAuth for basic parameters. Imagine I use an Authorization Server and I support devices that use CoAP and

Re: [OAUTH-WG] [Ace] Shepherd write-up for draft-ietf-oauth-resource-indicators-01

2019-02-07 Thread Hannes Tschofenig
Hi George, * I believe that since the latest draft of the resource indicators spec [1] allows for abstract identifiers, and since a URN is also a URI, you could easily use a URN syntax to accomplish the use case outlined in your email. After re-reading the token exchange draft I realized t

Re: [OAUTH-WG] [Ace] Shepherd write-up for draft-ietf-oauth-resource-indicators-01

2019-02-07 Thread Hannes Tschofenig
Hi Ludwig, > My interpretation of this is that "resource" refers to a single resource No. Here is the text from token exchange (see last sentence): resource OPTIONAL. Indicates the location of the target service or resource where the client intends to use the requested security

[OAUTH-WG] draft-parecki-oauth-browser-based-apps-02: Concluding the call for adoption

2019-01-28 Thread Hannes Tschofenig
Hi all, in https://mailarchive.ietf.org/arch/msg/oauth/KVzyK3ROQuuMWkZIZ5PqIM3ol8Y we started a call for adoption and we only received positive feedback. Hence, we have asked the draft authors (after discussion with the AD) to re-submit it as draft-ietf-oauth-browser-based-apps-00 version. Than

[OAUTH-WG] Fixed "OAuth WG Virtual Office Hours" Conference Bridge

2019-01-16 Thread Hannes Tschofenig
Rifaat noticed that the distributed Outlook calendar invite was incorrect. Here is the corrected version. Ciao Hannes -Original Message- From: Hannes Tschofenig Sent: Montag, 14. Januar 2019 18:24 To: oauth Subject: Updated "OAuth WG Virtual Office Hours" Conference Brid

[OAUTH-WG] Updated "OAuth WG Virtual Office Hours" Conference Bridge

2019-01-14 Thread Hannes Tschofenig
Hi all, Please update your meeting invite for the "OAuth WG Virtual Office Hours" conference call. Ciao Hannes & Rifaat IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender

[OAUTH-WG] Presentation slots at IETF 104

2019-01-14 Thread Hannes Tschofenig
Hi all, If you are planning to give a presentation at IETF#104 please drop us an email. We started planning for the meeting already. Ciao Hannes & Rifaat IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended rec

Re: [OAUTH-WG] Resource Indicators Implementations

2019-01-14 Thread Hannes Tschofenig
We implement the resource indicator as part of our Pelion Secure Device Access (SDA) product. Here is the link: https://cloud.mbed.com/docs/v1.2/device-management/secure-device-access.html From: OAuth On Behalf Of Rifaat Shekh-Yusef Sent: Freitag, 4. Januar 2019 16:39 To: oauth Subject: [OAUTH

Re: [OAUTH-WG] Resource Indicators - IPR Disclosure

2019-01-05 Thread Hannes Tschofenig
I am not aware of any IPRs regarding this document. From: OAuth On Behalf Of Rifaat Shekh-Yusef Sent: Freitag, 4. Januar 2019 16:43 To: draft-ietf-oauth-resource-indicat...@ietf.org; oauth Subject: [OAUTH-WG] Resource Indicators - IPR Disclosure Authors, As part of the write-up for the Resourc

[OAUTH-WG] exp claim ... was RE: expires_in

2018-12-18 Thread Hannes Tschofenig
From: David Waite Sent: Dienstag, 18. Dezember 2018 12:59 To: Hannes Tschofenig Cc: oauth Subject: Re: [OAUTH-WG] expires_in My understanding was that this parameter was advisory to the client - it neither mandated the client discard the token after the expires_in time, nor has a requirement

[OAUTH-WG] expires_in

2018-12-18 Thread Hannes Tschofenig
Hi all, In a recent email conversation on the IETF ACE mailing list Ludwig Seitz suggested that the expires_in claim in an access token should actually be mandatory. Intuitively it feels like access tokens shouldn't have an unrestricted lifetime. I am curious whether recommendations would be us

[OAUTH-WG] Call for Adoption: OAuth 2.0 for Browser-Based Apps

2018-12-17 Thread Hannes Tschofenig
Hi all, We would like to get a confirmation on the mailing list for the adoption of https://tools.ietf.org/html/draft-parecki-oauth-browser-based-apps-02 as a starting point for a BCP document about *OAuth 2.0 for Browser-Based Apps*. Please, let us know if you support or object to the adoption

[OAUTH-WG] Conclusion ... OAuth Security Topics -- Recommend authorization code instead of implicit

2018-12-17 Thread Hannes Tschofenig
draft: https://tools.ietf.org/html/draft-parecki-oauth-browser-based-apps-02 Ciao Hannes & Rifaat PS: We would like to remind you about the upcoming OAuth Security Workshop in Stuttgart/Germany (March 20-22, 2019) where we will speak about the above-mentioned topics and much more. H

Re: [OAUTH-WG] OAuth Security Topics -- Recommend authorization code instead of implicit

2018-12-03 Thread Hannes Tschofenig
I am happy to get corrected. Ciao Hannes From: n-sakimura Sent: Saturday, December 1, 2018 10:44 AM To: Hannes Tschofenig ; Aaron Parecki ; Torsten Lodderstedt Cc: Daniel Fett ; IETF oauth WG Subject: Re: [OAUTH-WG] OAuth Security Topics -- Recommend authorization code instead of implicit

Re: [OAUTH-WG] OAuth Security Topics -- Recommend authorization code instead of implicit

2018-12-03 Thread Hannes Tschofenig
document we should have been working on for along time already. Ciao Hannes From: Vittorio Bertocci Sent: Monday, December 3, 2018 5:14 AM To: Torsten Lodderstedt Cc: Daniel Fett ; Hannes Tschofenig ; IETF oauth WG Subject: Re: [OAUTH-WG] OAuth Security Topics -- Recommend authorization code

Re: [OAUTH-WG] draft-parecki-oauth-browser-based-apps-00

2018-12-01 Thread Hannes Tschofenig
I share the concern Brian has, which is also the conclusion I came up with in my other email sent a few minutes ago. From: OAuth On Behalf Of Brian Campbell Sent: Friday, November 30, 2018 11:43 PM To: Torsten Lodderstedt Cc: oauth Subject: Re: [OAUTH-WG] draft-parecki-oauth-browser-based-apps

Re: [OAUTH-WG] OAuth Security Topics -- Recommend authorization code instead of implicit

2018-12-01 Thread Hannes Tschofenig
t; このメールには、本来の宛先の方のみに限定された機密情報が含まれている場合がございます。お心あたりのない場合は、誠に申し訳ございませんが、送信者までお知らせ頂き、また受信されたメールは削除してくださいますようお願い申し上げます。 > > > > PLEASE READ :This e-mail is confidential and intended for the named > > recipient only. > > If you are not an intended recipient, please noti

[OAUTH-WG] draft-ietf-oauth-token-exchange/audience & draft-ietf-oauth-resource-indicators

2018-11-30 Thread Hannes Tschofenig
Hi all, Token exchange registers the 'resource' parameter, at least to a large extend, and draft-ietf-oauth-resource-indicators indicates this in the IANA consideration section. What isn't mentioned in draft-ietf-oauth-resource-indicators is that token exchange also defines the audience parame

[OAUTH-WG] OAuth Security Topics -- Recommend authorization code instead of implicit

2018-11-19 Thread Hannes Tschofenig
Hi all, The authors of the OAuth Security Topics draft came to the conclusion that it is not possible to adequately secure the implicit flow against token injection since potential solutions like token binding or JARM are in an early stage of adoption. For this reason, and since CORS allows bro

[OAUTH-WG] Meeting Minutes (IETF#103)

2018-11-19 Thread Hannes Tschofenig
Here are the meeting minutes from the last IETF OAuth WG meeting from IETF#103: https://datatracker.ietf.org/meeting/103/materials/minutes-103-oauth-00 Thanks to Chris & Mike for taking notes. If you have comments, please let me know. Ciao Hannes IMPORTANT NOTICE: The contents of this email and

[OAUTH-WG] draft-parecki-oauth-browser-based-apps-00

2018-11-06 Thread Hannes Tschofenig
Hi all, Today we were not able to talk about draft-parecki-oauth-browser-based-apps-00, which describes "OAuth 2.0 for Browser-Based Apps". Aaron put a few slides together, which can be found here: https://datatracker.ietf.org/meeting/103/materials/slides-103-oauth-sessa-oauth-2-for-browser-bas

[OAUTH-WG] draft-ietf-oauth-pop-key-distribution-04

2018-10-23 Thread Hannes Tschofenig
Hi all, I refreshed the PoP key distribution document today, see https://tools.ietf..org/html/draft-ietf-oauth-pop-key-distribution-04, in an attempt to get the document inline with the agreements we made at the Montreal IETF meeting, the Resource Indicators draft, and the work happening in ACE

Re: [OAUTH-WG] Meeting Invite for the OAuth WG Virtual Office Hours

2018-10-22 Thread Hannes Tschofenig
Adding to the post from Rifaat: I will be at the Identity Identity Workshop and happy to chat with you. Ciao Hannes From: Rifaat Shekh-Yusef Sent: Monday, October 22, 2018 7:57 AM To: Hannes Tschofenig Cc: oauth Subject: Re: Meeting Invite for the OAuth WG Virtual Office Hours Meeting is

[OAUTH-WG] Cancelling today's OAuth Call

2018-09-24 Thread Hannes Tschofenig
Hi all, Rifaat and I have a conflict today and cannot attend our OAuth Virtual Office Hour call. Hence, we have to cancel it. Ciao Hannes IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please

[OAUTH-WG] Progressing the HTTP parameter encoding for OAuth PoP Key Distribution

2018-07-20 Thread Hannes Tschofenig
Hi all, after several discussions we believe that we now have a proposal for moving forward on this topic. We plan to update the expired draft and (1) remove the audience parameter and replace it with a separately-specified resource parameter, (2) remove the alg parameter, (3) update the proce

Re: [OAUTH-WG] Call for adoption of "JWT Response for OAuth Token Introspection"

2018-07-20 Thread Hannes Tschofenig
There are companies doing token introspection by the client already, see https://backstage.forgerock.com/docs/am/6/oauth2-guide/#sec-standards What security implications do you see? From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of Anthony Nadalin Sent: 20 July 2018 10:07 To: Rifaat Shekh

Re: [OAUTH-WG] Call for adoption for "Resource Indicators for OAuth 2.0"

2018-07-19 Thread Hannes Tschofenig
I also support the adoption. I had been pushing for this work in OAuth for a long time and now we also need it for the work in ACE as well. From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of Rifaat Shekh-Yusef Sent: 19 July 2018 16:02 To: oauth Subject: [OAUTH-WG] Call for adoption for "Res

Re: [OAUTH-WG] Call for adoption for "Resource Indicators for OAuth 2.0"

2018-07-19 Thread Hannes Tschofenig
Hi William, that was the idea. Ciao Hannes From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of William Denniss Sent: 19 July 2018 16:32 To: Mike Jones Cc: oauth Subject: Re: [OAUTH-WG] Call for adoption for "Resource Indicators for OAuth 2.0" Question: if this is adopted along with https

Re: [OAUTH-WG] Request for adoption of draft-campbell-oauth-resource-indicators as a working group document

2018-07-19 Thread Hannes Tschofenig
Jones [mailto:michael.jo...@microsoft.com] Sent: 19 July 2018 10:33 To: Rifaat Shekh-Yusef; Hannes Tschofenig Cc: oauth@ietf.org Subject: Request for adoption of draft-campbell-oauth-resource-indicators as a working group document https://tools.ietf.org/html/draft-campbell-oauth-resource-indicato

[OAUTH-WG] ACE - OAuth Synchronization

2018-07-19 Thread Hannes Tschofenig
Hi Ben, Hi Ekr, We tried to find an agreement of which group defines parameters needed for ACE to support the PoP token functionality. Unfortunately, we didn't manage to find an agreement in which group the work should be done. The ACE working group wants to start a working group last call on

[OAUTH-WG] Shepherd Write-Up for draft-ietf-oauth-jwt-bcp-03

2018-07-17 Thread Hannes Tschofenig
Hi all, Here is the shepherd write-up for draft-ietf-oauth-jwt-bcp-03: https://datatracker.ietf.org/doc/draft-ietf-oauth-jwt-bcp/shepherdwriteup/ Feedback appreciated. Ciao Hannes IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If

[OAUTH-WG] IPR confirmation for draft-ietf-oauth-jwt-bcp-03

2018-07-17 Thread Hannes Tschofenig
Hi Yaron, Dick, Mike, Please confirm that any and all appropriate IPR disclosures required for full conformance with the provisions of BCP 78 and BCP 79 have already been filed for draft-ietf-oauth-jwt-bcp-03. Ciao Hannes IMPORTANT NOTICE: The contents of this email and any attachments are con

[OAUTH-WG] PoP Key Distribution

2018-07-03 Thread Hannes Tschofenig
Hi all, we have been working on an update for the draft-ietf-oauth-pop-key-distribution document in time for the deadline but we noticed several issues that are worthwhile to bring to your attention. draft-ietf-oauth-pop-key-distribution defines a mechanism that allows the client to talk to th

Re: [OAUTH-WG] Standardizing Attestation Tokens

2018-06-21 Thread Hannes Tschofenig
[mailto:l...@cisco.com] Sent: 22 June 2018 07:02 To: Hannes Tschofenig; oauth@ietf.org Cc: Laurence Lundblade; e...@ietf.org Subject: Re: [OAUTH-WG] Standardizing Attestation Tokens By the way, a lot *has* changed. If we can use the TEE to get signed information out... if *it* is the attester, that&#

Re: [OAUTH-WG] Standardizing Attestation Tokens

2018-06-21 Thread Hannes Tschofenig
That’s a good question, Eliot. Let me put something together for the IETF meeting From: Eliot Lear [mailto:l...@cisco.com] Sent: 21 June 2018 20:17 To: Hannes Tschofenig; oauth@ietf.org Cc: Laurence Lundblade; e...@ietf.org Subject: Re: [OAUTH-WG] Standardizing Attestation Tokens Hi Hannes

[OAUTH-WG] Standardizing Attestation Tokens

2018-06-21 Thread Hannes Tschofenig
Hi all, I would like to make you aware of work that will be discussed on attestation on the EAT mailing list. Here is the link to the list: https://www.ietf.org/mailman/listinfo/eat Here is a document describing the idea: https://tools.ietf.org/html/draft-mandyam-eat-00 The work is relevant for

Re: [OAUTH-WG] Meeting Invite for the OAuth WG Virtual Office Hours

2018-06-18 Thread Hannes Tschofenig
Rifaat was on the call for 30mins but nobody joined. I couldn’t make it due to a delayed flight. Write-ups are in progress. Ciao Hannes From: Brian Campbell [mailto:bcampb...@pingidentity.com] Sent: 18 June 2018 18:47 To: Hannes Tschofenig Cc: Subject: Re: [OAUTH-WG] Meeting Invite for the

[OAUTH-WG] Skipping today's virtual office hours

2018-05-21 Thread Hannes Tschofenig
Hi all, Today is a public holiday in Canada and also in Austria. Hence, we have to skip today's call. The next one is in 2 weeks. For anything urgent, please drop us an email. Ciao Hannes & Rifaat IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also b

Re: [OAUTH-WG] is updated guidance needed for JS/SPA apps?

2018-05-17 Thread Hannes Tschofenig
Hi Brock, there have been several attempts to start writing some guidance but so far we haven’t gotten too far. IMHO it would be great to have a document. Ciao Hannes From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of Brock Allen Sent: 17 May 2018 14:57 To: oauth@ietf.org Subject: [OAUTH-

[OAUTH-WG] Meeting Invite for the OAuth WG Virtual Office Hours

2018-05-16 Thread Hannes Tschofenig
Hi all, Rifaat and I will again dial into the Webex next Monday to hear whether someone of you has anything to discuss/report/suggest/ Ciao Hannes & Rifaat IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intend

[OAUTH-WG] OAuth Webex Info

2018-05-07 Thread Hannes Tschofenig
IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the informatio

Re: [OAUTH-WG] Virtual Office Hours

2018-05-07 Thread Hannes Tschofenig
Richer [mailto:jric...@mit.edu] Sent: 07 May 2018 17:31 To: Hannes Tschofenig Cc: Subject: Re: [OAUTH-WG] Virtual Office Hours I had this on my calendar but no call-in information, is this happening today? — Justin > On Apr 16, 2018, at 11:29 AM, Hannes Tschofenig > wrote: > > Hi all

Re: [OAUTH-WG] Call for agenda items

2018-04-18 Thread Hannes Tschofenig
Rifaat and I are also OK with not having to organize a conference call on that topic if you and the group think that no such meeting is necessary. From: Dick Hardt [mailto:dick.ha...@gmail.com] Sent: 18 April 2018 16:29 To: Hannes Tschofenig Cc: n-sakimura; oauth Subject: Re: [OAUTH-WG] Call for

Re: [OAUTH-WG] Call for agenda items

2018-04-18 Thread Hannes Tschofenig
Hardt [mailto:dick.ha...@gmail.com] Sent: 18 April 2018 16:15 To: Hannes Tschofenig Cc: n-sakimura; oauth Subject: Re: [OAUTH-WG] Call for agenda items F2F side/author meeting at Montreal Ad hock author meeting call prior Unclear to me the value of a WG intern meeting On Wed, Apr 18, 2018 at 3:59

Re: [OAUTH-WG] Call for agenda items

2018-04-18 Thread Hannes Tschofenig
e draft agenda, but I'd like to add my support to keeping both sessions, there's always a lot to discuss and in the past we've been able to use any spare time to discuss the security topics of the day. Regards, William On Tue, Jan 30, 2018 at 4:40 AM Hannes Tschofenig

[OAUTH-WG] Working Group Last Call: JSON Web Token Best Current Practices

2018-04-16 Thread Hannes Tschofenig
Hi all, this is a last call for comments on https://tools.ietf.org/html/draft-ietf-oauth-jwt-bcp-01 Please have your comments in no later than April 30th. Do remember to send a note in if you have read the document and have no other comments other than "its ready to go" - we need those as much

[OAUTH-WG] Virtual Office Hours

2018-04-16 Thread Hannes Tschofenig
Hi all, Rifaat and I had the idea to offer folks the possibility to discuss current issues with us on a regular basis. Starting with Monday, May 7th we will dial into a conference bridge at 8:30 PDT and stay on the bridge for 1 hour. Everyone who has something to discuss with us can join and we

[OAUTH-WG] Call for Adoption: Reciprocal OAuth

2018-04-16 Thread Hannes Tschofenig
Hi all, we had gotten positive feedback from the group on Reciprocal OAuth at the virtual interim meeting earlier this year and also at the London IETF meeting. We would therefore like to get a final confirmation on the mailing list for the adoption of the *Reciprocal OAuth* as a WG document ht

Re: [OAUTH-WG] Call for agenda items

2018-03-06 Thread Hannes Tschofenig
I could do that, if it helps. From: Rifaat Shekh-Yusef [mailto:rifaat.i...@gmail.com] Sent: 06 March 2018 16:23 To: Nat Sakimura Cc: Hannes Tschofenig; William Denniss; oauth Subject: Re: [OAUTH-WG] Call for agenda items Nat, During the interim meeting, 3 drafts mentioned in the context of

Re: [OAUTH-WG] Call for Participation - Third OAuth Security Workshop (OSW 2018)

2018-03-06 Thread Hannes Tschofenig
ndazione Bruno Kessler) - Hannes Tschofenig (IETF OAuth Working Group Co-Chair) Members - Michael Jones (Microsoft) - Ralf Kuesters (University of Stuttgart) - Torsten Lodderstedt (YES Europe AG) - Chris Mitchell (Royal Holloway, University of London) - Anthony Nadalin (Microsoft) - Nat Sakimura

Re: [OAUTH-WG] OSCORE

2018-02-07 Thread Hannes Tschofenig
field and they are repeated in the newly defined parameter. Ciao Hannes -Original Message- From: Dave Thaler [mailto:dtha...@microsoft.com] Sent: 07 February 2018 17:27 To: Göran Selander; Hannes Tschofenig; OAuth@ietf.org Cc: draft-ietf-core-object-secur...@ietf.org Subject: RE: [OAUTH

Re: [OAUTH-WG] OSCORE

2018-02-07 Thread Hannes Tschofenig
[mailto:goran.selan...@ericsson.com] Sent: 07 February 2018 15:37 To: Hannes Tschofenig; OAuth@ietf.org Cc: draft-ietf-core-object-secur...@ietf.org Subject: [OAUTH-WG] OSCORE Hi Hannes, and all Thanks for the announcement. To be a little bit more precise, the statement is that a CoAP-mappable HTTP

[OAUTH-WG] OSCORE

2018-02-07 Thread Hannes Tschofenig
Hi guys, You may be interested to hear that a group of people working on Internet of Things security believe they have found a solution to deal with the challenges we had in protecting HTTP requests/responses. Here is the draft: https://tools.ietf.org/html/draft-ietf-core-object-security-07 (T

[OAUTH-WG] Call for agenda items

2018-01-30 Thread Hannes Tschofenig
Hi all, It is time already to think about the agenda for the next IETF meeting. Rifaat and I were wondering whether we need one or two sessions. We would like to make the decision based on the topics we will discuss. Below you can find a first version of the agenda with a few remarks. Let us kn

[OAUTH-WG] Deadline Extended - Call for Position Papers and Tutorials - Third OAuth Security Workshop (OSW 2018)

2018-01-22 Thread Hannes Tschofenig
We have extended the submission deadline to January 26 for our 3rd OAuth Security workshop, which will take place in March the week before the IETF meeting. More info about the workshop can be found here: https://st.fbk.eu/osw2018 Please consider contributing your experience with OAuth-related

Re: [OAUTH-WG] draft-hardt-oauth-mutual-01

2018-01-16 Thread Hannes Tschofenig
Hi Dick, maybe you can re-submit the document with a new filename that matches the updated title. Ciao Hannes On 01/16/2018 03:39 PM, Dick Hardt wrote: > I have made changes based on feedback on the call this morning. Updated > version at:  ___ OAuth

Re: [OAUTH-WG] Device Flow Implementations

2018-01-08 Thread Hannes Tschofenig
Rifaat, do we have these links already? https://developers.google.com/identity/protocols/OAuth2ForDevices Some time ago we were also made aware of the work of the European Broadcasting Union (EBU), see https://tech.ebu.ch/groups/CPA https://www.ietf.org/mail-archive/web/oauth/current/msg15969.htm

Re: [OAUTH-WG] Webex details for upcoming OAuth interim meetings

2018-01-07 Thread Hannes Tschofenig
We ran a Doodle poll and that's the preferred time folks indicated. We cannot do more than ask. Ciao Hannes From: Mike Jones [mailto:michael.jo...@microsoft.com] Sent: 05 January 2018 20:52 To: Hannes Tschofenig; oauth@ietf.org Subject: RE: Webex details for upcoming OAuth interim mee

[OAUTH-WG] Mutual and Distributed OAuth

2018-01-05 Thread Hannes Tschofenig
Hi all, In the upcoming conference calls we will continue the conversation from the Singapore IETF meeting where Dick presented his documents about mutual and distributed OAuth. There was a fair amount of interest in addressing the problems raised in the two documents (namely https://datatrack

[OAUTH-WG] Webex details for upcoming OAuth interim meetings

2018-01-05 Thread Hannes Tschofenig
Here is the webex info for the two upcoming OAuth interim meetings. Ciao Hannes & Rifaat IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose t

Re: [OAUTH-WG] Web Authorization Protocol (oauth) WG Virtual Meeting: 2018-01-15

2018-01-05 Thread Hannes Tschofenig
Below is a small typo: the virtual interim meeting is on 2018-01-15 from 14:00 to **15:00** Europe/Berlin. -Original Message- From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of IESG Secretary Sent: 05 January 2018 16:02 To: IETF-Announce Cc: oauth@ietf.org Subject: [OAUTH-WG] Web Au

Re: [OAUTH-WG] Device Flow - IPR Disclosure

2018-01-05 Thread Hannes Tschofenig
I am not aware of any IPRs. From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of Rifaat Shekh-Yusef Sent: 04 January 2018 14:31 To: draft-ietf-oauth-device-flow.auth...@ietf.org; oauth Subject: [OAUTH-WG] Device Flow - IPR Disclosure Authors, As part of the write-up for the Device Flow docum

[OAUTH-WG] 3rd OAuth Security Workshop (OSW 2018)

2017-12-14 Thread Hannes Tschofenig
esponsible for obtaining appropriate publication clearances. == Workshop Chair == - Silvio Ranise (Security & Trust, Fondazione Bruno Kessler) == Program Committee == Chairs - Roberto Carbone (Security & Trust, Fondazione Bruno Kessler) - Hannes Tschofenig (IETF OAuth Working Gr

[OAUTH-WG] IETF#100 OAuth Meeting Minutes

2017-12-12 Thread Hannes Tschofenig
Hi all, Here are the meeting minutes from the last IETF meeting in Singapore: https://datatracker.ietf.org/doc/minutes-100-oauth/ Feedback welcome. Also note that some of you volunteered to review some drafts. Thanks to Tony & Torsten for taking notes. Ciao Hannes & Rifaat IMPORTANT NOTICE: T

[OAUTH-WG] Meeting Notes

2017-07-26 Thread Hannes Tschofenig
Hi all, the first set of meeting notes are available for review at https://datatracker.ietf.org/doc/minutes-99-oauth/00/ I will upload the second part asap. Ciao Hannes ___ OAuth mailing list OAuth@ietf.org https://www.ietf.org/mailman/listinfo/oauth

[OAUTH-WG] Dezentralized OAuth @ Prague IETF

2017-07-16 Thread Hannes Tschofenig
Hi all, there will be a side meeting of the distributed internet infrastructure group at IETF 99. The agenda for the meeting (see https://trac.ietf.org/trac/irtf/wiki/blockchain-federation) lists also dezentralized OAuth). This meeting will take place on Monday, July 17, from 18:50 to 20:50 in t

[OAUTH-WG] Potential uses of PoP keys in CBOR Web Tokens (CWTs)

2017-06-12 Thread Hannes Tschofenig
Hi all, RFC 7800 defines how to communicate Proof of Possession (PoP) keys for JSON Web Tokens (JWTs) [RFC 7519]. The CBOR Web Token (CWT) draft-ietf-ace-cbor-web-token spec defines the CBOR/COSE equivalent of the JSON/JOSE JWT spec. The ACE working group is planning to also define a CBOR/COSE eq

[OAUTH-WG] Mutual TLS Profiles for OAuth Clients

2017-05-09 Thread Hannes Tschofenig
Hi authors, based on the feedback at the last IETF meeting and the response from the mailing list there is good support for adopting this document. Please submit a -00 version of the WG document as a starting point for future work in the OAuth WG. Ciao Hannes & Rifaat signature.asc Descriptio

Re: [OAUTH-WG] Fwd: Call for Adoption: Mutual TLS Profiles for OAuth Clients

2017-05-09 Thread Hannes Tschofenig
Sorry; this was the wrong email. I had sent a mail around to confirm the call for adoption and it turns out that this email got lost somewhere On 05/09/2017 03:32 PM, Hannes Tschofenig wrote: > resending > > > Forwarded Message > Subject: Call for Adopt

[OAUTH-WG] Fwd: Call for Adoption: Mutual TLS Profiles for OAuth Clients

2017-05-09 Thread Hannes Tschofenig
resending Forwarded Message Subject: Call for Adoption: Mutual TLS Profiles for OAuth Clients Date: Thu, 20 Apr 2017 18:32:55 +0200 From: Hannes Tschofenig To: oauth@ietf.org Hi all, based on the strong support for this document at the Chicago IETF meeting we are issuing a

[OAUTH-WG] Call for Adoption: Mutual TLS Profiles for OAuth Clients

2017-04-20 Thread Hannes Tschofenig
Hi all, based on the strong support for this document at the Chicago IETF meeting we are issuing a call for adoption of the "Mutual TLS Profiles for OAuth Clients" document, see https://tools.ietf.org/html/draft-campbell-oauth-mtls-01 Please let us know by May 4th whether you accept / object to t

[OAUTH-WG] HTTP Signing

2017-03-28 Thread Hannes Tschofenig
Hi all, I met Manu after the OAuth meeting on Monday and he pointed me to his work on HTTP signing, as described in this document: https://tools.ietf.org/html/draft-cavage-http-signatures-06 I believe there is some synergy of work going on elsewhere in the IETF. Since we have had challenges with

[OAUTH-WG] Shepherd Update for AS Server Metadata

2017-03-26 Thread Hannes Tschofenig
mentations listed at http://openid.net/certification/ that implement metadata compatible with the AS metadata specification. (See the "Config OP" and "Config RP" columns.) Microsoft and Google are using this specification in deployment. Personnel Who is the Document Shepherd

Re: [OAUTH-WG] Chair volunteers

2017-03-22 Thread Hannes Tschofenig
On 03/21/2017 06:39 PM, Kathleen Moriarty wrote: > A big thank you to Derek for his work in OAuth and we hope to have his > continued participation in the working group! Big thanks to Derek for doing the job for such a long time. It has been a pleasure to work with you! Ciao Hannes signature

[OAUTH-WG] OAuth Agenda

2017-03-21 Thread Hannes Tschofenig
Here is the latest snapshot of the agenda: https://datatracker.ietf.org/doc/agenda-98-oauth/ Let me know if there are any changes needed. Ciao Hannes signature.asc Description: OpenPGP digital signature ___ OAuth mailing list OAuth@ietf.org https://w

Re: [OAUTH-WG] Shepherd writeup for OAuth 2.0 Authorization Server Metadata

2017-03-07 Thread Hannes Tschofenig
Hi Mike thanks for the quick response and for the wording suggestions. Regarding the implementations are OpenID Connect implementations required to implement this functionality? On 03/07/2017 07:58 PM, Mike Jones wrote: > 1) Implementation & deployment status of the spec > > Microsoft has at le

[OAUTH-WG] Shepherd writeup for OAuth 2.0 Authorization Server Metadata

2017-03-07 Thread Hannes Tschofenig
Hi all, here is the write-up: https://github.com/hannestschofenig/tschofenig-ids/blob/master/shepherd-writeups/Writeup_OAuth_Metadata.txt I need your feedback on the following issues: 1) Implementation & deployment status of the spec 2) Working group summary (see below) (Particularly asking Phi

[OAUTH-WG] OAuth 2.0 Authorization Server Metadata: IPR Confirmation

2017-03-07 Thread Hannes Tschofenig
Hi John, Mike, Nat, I am working on the shepherd writeup for the "OAuth 2.0 Authorization Server Metadata" document: https://tools.ietf.org/html/draft-ietf-oauth-discovery-05 One item in the template requires me to indicate whether each document author has confirmed that any and all appropriate I

Re: [OAUTH-WG] Updated Shepherd Write-Up for Native Apps document

2017-03-07 Thread Hannes Tschofenig
k on the Windows examples that are pointed to by the > spec, since it's not a simple case on Windows > > -Original Message- > From: OAuth [mailto:oauth-boun...@ietf.org] On Behalf Of Hannes Tschofenig > Sent: Monday, March 6, 2017 8:00 AM > To: oauth@ietf.org > Su

Re: [OAUTH-WG] I-D Action: draft-ietf-oauth-native-apps-08.txt

2017-03-06 Thread Hannes Tschofenig
Hi William, Hi John, I just re-read version -8 of the document again. Two minor remarks only. Editorial issue: Why do you need to introduce a single sub-section within Section 7.1. (namely Section 7.1.1)? Background question: You note that embedded user agents have the disadvantage that the app

[OAUTH-WG] Updated Shepherd Write-Up for Native Apps document

2017-03-06 Thread Hannes Tschofenig
Here is the shepherd write-up: https://github.com/hannestschofenig/tschofenig-ids/blob/master/shepherd-writeups/Writeup_OAuth_NativeApps.txt Feedback appreciated. I will also do another shepherd review. Ciao Hannes signature.asc Description: OpenPGP digital signature __

Re: [OAUTH-WG] Working Group Last Call on OAuth 2.0 Authorization Server Metadata

2017-03-06 Thread Hannes Tschofenig
ote: > Per working group feedback, the document now reflects the singular mission of > documenting OAuth Authorization Server Metadata as it is actually used in > practice. I believe that the document today accomplishes this mission and is > ready for publication. > >

Re: [OAUTH-WG] Conclusion of 'OAuth Security Topics' Call for Adoption

2017-03-06 Thread Hannes Tschofenig
nsistent with your expectation? > > kind regards, > Torsten. > >> Am 20.02.2017 um 12:02 schrieb Hannes Tschofenig : >> >> Hi all, >> >> earlier this month we issued a call for adoption of the OAuth security >> topics draft, see draft-lodderstedt-oauth-security

[OAUTH-WG] Conclusion of 'OAuth Security Topics' Call for Adoption

2017-02-20 Thread Hannes Tschofenig
Hi all, earlier this month we issued a call for adoption of the OAuth security topics draft, see draft-lodderstedt-oauth-security-topics-00, and the response was quite positive on the list (as well as during the last f2f meeting). For this reason, we ask the authors to submit a WG version of the

Re: [OAUTH-WG] Call for adoption: OAuth Security Topics

2017-02-20 Thread Hannes Tschofenig
needed. >>> >>> -- >>> -jim >>> Jim Willeke >>> >>> On Thu, Feb 2, 2017 at 4:33 PM, John Bradley >>> mailto:ve7...@ve7jtb.com>> wrote: >>> >>> I am in favour

[OAUTH-WG] Pushing "OAuth 2.0 for Native Apps" to the IESG -- Short Working Group Last Call

2017-02-20 Thread Hannes Tschofenig
Hi all, after the working group last call of the "OAuth 2.0 for Native Apps" document July last year (see https://www.ietf.org/mail-archive/web/oauth/current/msg16534.html) I had, as a shepherd, collected IPR confirmations (see https://www.ietf.org/mail-archive/web/oauth/current/msg16672.html) and

[OAUTH-WG] Working Group Last Call on OAuth 2.0 Authorization Server Metadata

2017-02-20 Thread Hannes Tschofenig
Hi all, it was roughly a year ago when we issued a working group last call on draft-ietf-oauth-discovery, see https://www.ietf.org/mail-archive/web/oauth/current/msg15796.html. Lots of feedback resulted in a significant restructuring of the document. The authors of the draft now believe it is rea

[OAUTH-WG] Call for adoption: OAuth Security Topics

2017-02-01 Thread Hannes Tschofenig
Hi all, this is the call for adoption of the 'OAuth Security Topics' document following the positive call for adoption at the last IETF meeting in Seoul. Here is the document: https://tools.ietf.org/html/draft-lodderstedt-oauth-security-topics-00 The intention with this document is to have a pla

Re: [OAUTH-WG] About Big Brother and draft-campbell-oauth-resource-indicators-00

2016-11-22 Thread Hannes Tschofenig
Hi Denis draft-campbell-oauth-resource-indicators gives the authorization server information about the resource server the access token will be used with. Without this information there is the risk that the access token is replayed at other resource servers and with the proof-of-possession / toke

Re: [OAUTH-WG] Agenda

2016-11-07 Thread Hannes Tschofenig
session? > > I plan to publish the draft after the IETF submission tool has re-opened. > > best regards, > Torsten. > > Am 06.11.2016 um 12:42 schrieb Hannes Tschofenig: >> Hi all, >> >> here is a first draft of the agenda for the upcoming meeting: >>

[OAUTH-WG] Agenda

2016-11-06 Thread Hannes Tschofenig
Hi all, here is a first draft of the agenda for the upcoming meeting: https://datatracker.ietf.org/doc/agenda-97-oauth/ Feedback welcome Ciao Hannes signature.asc Description: OpenPGP digital signature ___ OAuth mailing list OAuth@ietf.org https://w

[OAUTH-WG] Device Flow: Alternative to Polling

2016-10-21 Thread Hannes Tschofenig
Hi all, the device flow document outlines the case when an OAuth interaction gets "outsourced" to a separate device in order to allow user authentication and collecting the consent. The exchange is described in Section 1 of https://tools.ietf.org/html/draft-ietf-oauth-device-flow-03. Here is the

[OAUTH-WG] Device Flow Open Issues

2016-10-21 Thread Hannes Tschofenig
Hi all, at the last IETF meeting we got lots of good feedback regarding the device flow document. Here is the link to the device flow draft: https://tools.ietf.org/html/draft-ietf-oauth-device-flow-03 Four main issues got captured in the minutes, namely 1) Alternative to polling 2) Missing securi

[OAUTH-WG] Metadata about Authorization Servers

2016-10-21 Thread Hannes Tschofenig
Hi all, I need the feedback from the group on one of our working group items, namely https://tools.ietf.org/html/draft-ietf-oauth-discovery-04 Despite the name (discovery) the document really only describes configuration information about an authorization server in a machine readable form, which

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