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Since GnuTLS moved to implicit initialization on library load, calling this function deinitializes GnuTLS and then re-initializes it. When GnuTLS uses /dev/urandom as an entropy source (getrandom() not available, or older versions of GnuTLS), and the application closed all file descriptors at startup, this could result in GnuTLS opening /dev/urandom over one of the application's file descriptors when re-initialized. Additionally, the custom mutex functions are never reset, so if libldap is unloaded (for example via dlclose()) after calling this, its code may be unmapped and the application could crash when GnuTLS calls the mutex functions. On typical systems, GnuTLS system mutexes are probably the same as what libldap uses anyway. |
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| configure | ||
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| COPYRIGHT | ||
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| README | ||
OpenLDAP Devel README This software was obtained from a development branch of the OpenLDAP Software Repository. This copy is likely already not current, the development branch changes frequently. These changes include code implementing experimental features and unproven bug fixes. Please do NOT redistribute copies of the development branch. The OpenLDAP Developer's FAQ is available at: <http://www.openldap.org/faq/index.cgi?file=4> Client developers seeking a suitable development platform should use "release" or "stable" versions. <http://www.openldap.org/software/> Contributing See <http://www.openldap.org/devel/contributing.html> for how to contribute code or documentation to OpenLDAP. Use the Issue Tracking System <http://www.openldap.org/its/> to submit contributions. While you are encouraged to coordinate and discuss the development activities on the openldap-devel@openldap.org mailing list prior to submission, it is noted that contributions must be submitted using the Issue Tracking System to be considered. --- $OpenLDAP$ This work is part of OpenLDAP Software <http://www.openldap.org/>. Copyright 1998-2019 The OpenLDAP Foundation. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted only as authorized by the OpenLDAP Public License. A copy of this license is available in the file LICENSE in the top-level directory of the distribution or, alternatively, at <http://www.OpenLDAP.org/license.html>. OpenLDAP is a registered trademark of the OpenLDAP Foundation.