r-cran-sodium - 1.1-1+b2 main

Bindings to 'libsodium': a modern, easy-to-use software library for
encryption, decryption, signatures, password hashing and more. Sodium uses
curve25519, a state-of-the-art Diffie-Hellman function by Daniel Bernstein,
which has become very popular after it was discovered that the NSA had
backdoored Dual EC DRBG.