[19195] in Kerberos_V5_Development
Re: openssl_init in multithreaded programs
daemon@ATHENA.MIT.EDU (Russ Allbery)
Thu Jun 11 21:09:00 2015
From: Russ Allbery <eagle@eyrie.org>
To: "krbdev\@mit.edu" <krbdev@mit.edu>
In-Reply-To: <557867B6.7080801@mit.edu> (Greg Hudson's message of "Wed, 10 Jun
2015 12:37:10 -0400")
Date: Thu, 11 Jun 2015 18:08:46 -0700
Message-ID: <87381x20o1.fsf@hope.eyrie.org>
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Greg Hudson <ghudson@mit.edu> writes:
> It's also worth noting that we never tear down OpenSSL (because we have
> no way of knowing whether the application or another library is still
> using it), so all of the heap memory it allocates could get lost if the
> PKINIT module and OpenSSL library are unloaded. This shouldn't happen
> with 1.13 on platforms with RTLD_NODELETE.
Oh, even for PAM modules where the PAM module and libkrb5 are all
unloaded? That's great news!
--
Russ Allbery (eagle@eyrie.org) <http://www.eyrie.org/~eagle/>
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