Package simplebox provides a simple, easy-to-use cryptographic API where all of the hard decisions have been made for you in advance. The backing cryptography is XSalsa20 and Poly1305, which are known to be secure and fast.
This package is a Golang port of the RbNaCl module of the same name.
Installation and Usage
go get github.com/brandur/simplebox
Please see godoc for usage information and examples.