Horton

Re: [PoC] Federated Authn/z with OAUTHBEARER

Jacob Champion <pchampion@vmware.com>

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From: Jacob Champion <pchampion@vmware.com>
To: "michael@paquier.xyz" <michael@paquier.xyz>
Cc: "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2021-06-22T23:26:03Z
Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

  1. meson: Fix install-quiet after clean

  2. oauth: Run Autoconf tests with correct compiler flags

  3. Link libpq with libdl if the platform needs that.

  4. Doc: correct spelling of meson switch.

  5. oauth: Correct SSL dependency for libpq-oauth.a

  6. oauth: Fix Autoconf build on macOS

  7. oauth: Move the builtin flow into a separate module

  8. Remove a stray "pgrminclude" annotation

  9. oauth: Simplify copy of PGoauthBearerRequest

  10. oauth: Improve validator docs on interruptibility

  11. oauth: Disallow synchronous DNS in libcurl

  12. oauth: Fix postcondition for set_timer on macOS

  13. oauth: Use IPv4-only issuer in oauth_validator tests

  14. Work around OAuth/EVFILT_TIMER quirk on NetBSD.

  15. oauth: Fix incorrect const markers in struct

  16. Add missing entry to oauth_validator test .gitignore

  17. cirrus: Temporarily fix libcurl link error

  18. Add support for OAUTHBEARER SASL mechanism

  19. libpq: Handle asynchronous actions during SASL

  20. require_auth: prepare for multiple SASL mechanisms

  21. Move PG_MAX_AUTH_TOKEN_LENGTH to libpq/auth.h

  22. Make SASL max message length configurable

  23. jsonapi: fully initialize dummy lexer

  24. common/jsonapi: support libpq as a client

  25. Remove fe_memutils from libpgcommon_shlib

  26. Revert ECPG's use of pnstrdup()

  27. Explicitly require password for SCRAM exchange

  28. Refactor SASL exchange to return tri-state status

On Fri, 2021-06-18 at 13:07 +0900, Michael Paquier wrote:
> On Tue, Jun 08, 2021 at 04:37:46PM +0000, Jacob Champion wrote:
> > 1. Prep
> > 
> >   0001 decouples the SASL code from the SCRAM implementation.
> >   0002 makes it possible to use common/jsonapi from the frontend.
> >   0003 lets the json_errdetail() result be freed, to avoid leaks.
> > 
> > The first three patches are, hopefully, generally useful outside of
> > this implementation, and I'll plan to register them in the next
> > commitfest. The middle two patches are the "interesting" pieces, and
> > I've split them into client and server for ease of understanding,
> > though neither is particularly useful without the other.
> 
> Beginning with the beginning, could you spawn two threads for the
> jsonapi rework and the SASL/SCRAM business?

Done [1, 2]. I've copied your comments into those threads with my
responses, and I'll have them registered in commitfest shortly.

Thanks!
--Jacob

[1] https://www.postgresql.org/message-id/3d2a6f5d50e741117d6baf83eb67ebf1a8a35a11.camel%40vmware.com
[2] https://www.postgresql.org/message-id/a250d475ba1c0cc0efb7dfec8e538fcc77cdcb8e.camel%40vmware.com