SipHash implementation for Rust

This crates implements SipHash-2-4 and SipHash-1-3 in Rust.

It is based on the original implementation from rust-core and exposes the same API.

It also implements SipHash variants returning 128-bit tags.

The sip module implements the standard 64-bit mode, whereas the sip128 module implements the 128-bit mode.

Usage

In Cargo.toml:

toml [dependencies] siphasher = "0.3"

64-bit mode: ```rust extern crate siphasher;

use siphasher::sip::{SipHasher, SipHasher13, SipHasher24}; ```

128-bit mode: rust use siphasher::sip128::{Hasher128, Siphasher, SipHasher13, SipHasher24};