Mcrypt is a simple encryption program, intended to be replacement for the old 
unix crypt(1). 

Look at COPYING for license information and the individual files for more 
information. COPYING applies only for the mcrypt program and not the 
algorithms which most of them are public domain.

A mailing list on mcrypt is mcrypt-dev@lists.hellug.gr
Subscribe by visiting http://lists.hellug.gr/mailman/listinfo/mcrypt-dev

The 2.6.x version of mcrypt can be compiled against libmcrypt 2.4.x 
and libmcrypt 2.5.x.

Updated versions of mcrypt and libmcrypt can be found at: 
http://mcrypt.hellug.gr