siphash-erlang

An Erlang NIF for SipHash-2-4

SipHash is a family of pseudorandom functions optimized for short inputs. Target applications include network traffic authentication and hash-table lookups protected against hash-flooding denial-of-service attacks. SipHash has well-defined security goals and competitive performance.

Usage

siphash:hash24(Key, Message) -> binary()
    Types:
        Key = binary()
        Message = binary()
    Returns a 8 byte binary, given a 16 byte key and an arbitrary long message.