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Re: [PATCH] cleanup the neon socket when closing the ra_session

From: Joe Orton <joe_at_manyfish.co.uk>
Date: 2007-07-09 21:24:58 CEST

On Mon, Jul 09, 2007 at 09:34:50AM -0700, Dan Christian wrote:
> On 7/7/07, Joe Orton <joe@manyfish.co.uk> wrote:
> >On Sat, Jul 07, 2007 at 11:21:38AM -0400, mark benedetto king wrote:
> >> I wonder if this is the root cause of the double-free problem that Dan
> >> Christian described earlier:
> >
> >Was the version of neon used here built with the OpenSSL thread-safety
> >locking callbacks enabled (configure --enable-threadsafe-ssl=posix)?
>
> No, it only had --with-ssl=openssl defined.

Then I'm afraid all bets are off for a threaded application using SSL,
unless you set up OpenSSL locking yourself (which does make a lot more
sense than doing it at library level).

> I haven't hit the double free problem recently. I am still hitting a
> memory pool corruption problem that happens on shutdown.
>
> <rant>
> How the @#@# was I supposed to know that should be defined?

So far as neon goes: by running "man neon", reading NEWS from a 0.26.x
release tarball, or the reference docs linked from the web site;
specifically http://www.webdav.org/neon/doc/html/refneon.html

joe

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Received on Mon Jul 9 21:24:36 2007

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