nacl: nacl (Cryptographic library) nacl: nacl: nacl is a is a new easy-to-use high-speed software library for nacl: network communication, encryption, decryption, signatures, etc. nacl: NaCl's goal is to provide all of the core operations needed to nacl: build higher-level cryptographic tools. nacl: nacl: Project URL: http://nacl.cr.yp.to/index.html nacl: nacl: nacl: