A reference implementation of the Russian GOST crypto algorithms for OpenSSL
Compatibility: OpenSSL 1.0.2 (needs patches), OpenSSL 1.1.*
License: same as the corresponding version of OpenSSL.
Mailing list: http://www.wagner.pp.ru/list-archives/openssl-gost/
Some useful links: https://www.altlinux.org/OSS-GOST-Crypto