See AUTHORS file for list of copyright holders.

Everything in src/lib/, src/auth/, and src/lib-sql/ is under MIT license
(see COPYING.MIT) unless otherwise mentioned at the beginning of the file.

Everything else is LGPLv2.1 (see COPYING.LGPL) unless otherwise mentioned
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Current exceptions are:

src/lib/md5.c : Public Domain

src/lib/sha1.c and sha2.c:

 Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
 Copyright (C) 2005, 2007 Olivier Gay <olivier.gay@a3.epfl.ch>

 All rights reserved.

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src/lib/ucd/*:

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