lua-luaossl binary package in Ubuntu Focal riscv64

 luaossl is a comprehensive binding to OpenSSL for Lua 5.1, 5.2, and
 later.
 .
 It includes support for certificate and key management, key
 generation, signature verification, and deep bindings to the
 distinguished name, alternative name, and X.509v3 extension
 interfaces.
 .
 It also binds OpenSSL's bignum, message digest, HMAC, cipher, and
 CSPRNG interfaces.

Source package