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help / color / mirror / Atom feedFrom: Christoph Berg <[email protected]>
To: Jacob Champion <[email protected]>
Cc: Jelte Fennema-Nio <[email protected]>
Cc: Peter Eisentraut <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Tom Lane <[email protected]>
Cc: Bruce Momjian <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: Daniel Gustafsson <[email protected]>
Cc: Thomas Munro <[email protected]>
Cc: Nazir Bilal Yavuz <[email protected]>
Cc: Antonin Houska <[email protected]>
Cc: Wolfgang Walther <[email protected]>
Cc: Devrim Gündüz <[email protected]>
Subject: Re: [PoC] Federated Authn/z with OAUTHBEARER
Date: Wed, 23 Apr 2025 17:39:08 +0200
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Re: Jacob Champion
> - Per ABI comment upthread, we are back to major-minor versioning for
> the shared library (e.g. libpq-oauth-18-0.so). 0001 adds the macros
> and makefile variables to make this easy, and 0002 is the bulk of the
> change now.
This will cause problems when programs are running while packages are
updated on disk. That program then tries to dlopen 18-0.so when there
is already 18-1.so installed. Relevant when the first oauth connection
is made way after startup.
This is trading one problem for another, but within-a-major ABI
changes should be much rarer than normal minor updates with
applications restarting only later.
Alternatively, there could be a dedicated SONAME for the plugin that
only changes when necessary, but perhaps the simple "18.so" solution
is good enough.
Christoph
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Subject: Re: [PoC] Federated Authn/z with OAUTHBEARER
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