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From: Leonardo Chiquitto <leonardo.lists@gmail.com>
To: autofs <autofs@vger.kernel.org>
Subject: Linking against libldap_r instead of libldap?
Date: Thu, 27 Jun 2013 22:42:49 -0300	[thread overview]
Message-ID: <CAEySpB4wm76DEJE-752Qd=_vtEMMi_vzr=eGu7RfUaJmbVT2GQ@mail.gmail.com> (raw)

Hi,

I'm investigating one segmentation fault report (multiple occurrences)
in automount where the OpenSSL context (using LDAP with TLS) is
clearly corrupted. Reading OpenSSL documentation I found that the
the library needs to be correctly initialized in order to run in a multi-
threaded environment. I also found that *only* the reentrant build of
the OpenLDAP libraries (libldap_r) initialize openssl for multi-threading.

By default (since commit 04dfd15590a) automount is linked against
libldap (non-reentrant), but I failed to find the reason behind the change.
Could you help me understand why it shouldn't be linked against
libldap_r?

Thanks,
Leonardo

             reply	other threads:[~2013-06-28  1:42 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-28  1:42 Leonardo Chiquitto [this message]
2013-06-28  6:31 ` Linking against libldap_r instead of libldap? Ian Kent
2013-06-28  7:26   ` Ian Kent
2013-07-26 17:39     ` Leonardo Chiquitto

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