libsodium:
libsodium: Sodium is a library for encryption, decryption, signatures, password
libsodium: hashing and more. It is a portable, cross-compilable, installable,
libsodium: packageable fork of NaCl, with a compatible API, and an extended API
libsodium: to improve usability even further.
libsodium:
libsodium: Its goal is to provide all of the core operations needed to build
libsodium: higher-level cryptographic tools.
libsodium:
libsodium: Homepage: https://libsodium.org