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Explanations

Presentation at Real World Crypto 2018 by Trevor Perrin

Video explanation by David Wong

Developer Resources

Test vectors

Unofficial Crypto Algorithms List

noise-gen - generates handshake patterns

Noise Explorer - analyzes handshake patterns

Proposed Extensions and Spec Updates

spectemplate and spectools - use these to write extensions

Symmetric Crypto

• Symmetric-Crypto Overhaul

• Additional Symmetric Keys

• Additional Hashing

Advanced 0-RTT

• PSK Resumption

• Short-lived Statics with Offline Signing Keys

New Patterns

• Static-Static DH Modifiers (extension spec in progress)

• Hybrid Forward Secrecy (extension spec in progress)

• Multi-Algorithm Patterns (extension spec in progress for signatures)

• Wildcard Patterns

Framing and Negotiation

• NoiseSocket (extension spec in progress)

• NLS (extension spec in progress)

Noise Core Specification

• Rev35

Libraries and tools in progress (not yet on main website)

Nyquist - Another Go library

Dissononce - Another Python library

NoiseGo

noise-ruby

Noise-Rust - Another Rust library

noisecat

enoise - An Erlang implementation

Noise.framework - An Objective-C/Swift wrapper around noise-c

racket-salty-crypto/noise-protocol - an implementation for Racket

Old Documents

Old specification (from 2013 to mid-2014 the Noise "spec" was kept in a wiki)