Encryption Utilities for Web Push payload.

RubyHome is a lightweight service you can run on your home network that emulates the iOS HomeKit API. It supports community contributed plugins, which are modules that provide a bridge from HomeKit to various 3rd-party APIs provided by manufacturers of smart home devices.

Ruby wrappers for the Ed25519 public key signature system

EDB aims to be a framework to make and manage backups of your database.

Given an (encrypted) Android Pay token, verify and decrypt it

Implements a special case (k = 2) of Adi Shamir's secret sharing algorithm. This allows secret files to be encrypted on disk and require two secret holders to decrypt it.

XSTREAM combines the X25519 Elliptic Curve Diffie-Hellman function" "with HKDF and the STREAM construction for streaming authenticated" "encryption. The result is an easy-to-use public key cryptosystem.

Validates Google Pay tokens

Generates Google Pay test dummy tokens

A decentralized globally distributed peer-to-peer data archive

Ruby implementation of encrypted content-encoding

NextAuth session token decoder