tkey-libs binary distribution This is the binary distribution of: https://github.com/tillitis/tkey-libs Which is an SDK for developing device apps for the Tillitis TKey in C. Please see the TKey Developer Handbook for more: https://dev.tillitis.se/ and the company web site: https://tillitis.se/ You should be able to use this distribution directly in device apps simply by pointing LIBDIR to where you unpacked this archive: make LIBDIR=~/Download/tkey-libs Copyright Tillitis AB. These programs are free software: you can redistribute it and/or modify it under the terms of the BSD-2-Clause license. See LICENSE for the full BSD-2-Clause license text. Note that Monocypher is Copyright Loup Vaillant and released under CC0 1.0 Universal, see monocypher/LICENSE.