Password (HOTP) algorithm defined by and the Time-Based Speakeasy implements one-time passcode generators as standardized by the It is well-tested and includes robust support for custom token lengths,Īuthentication windows, hash algorithms like SHA256 and SHA512, and otherįeatures, and includes helpers like a secret key generator. Speakeasy is a one-time passcode generator, ideal for use in two-factorĪuthentication, that supports Google Authenticator and other two-factor devices. Use Buffer.alloc() and om() instead deprecated new BufferĪre you looking for a desktop cross platform two-factor authentication app? Check out: Authme I'm just modernized and fixed some stuff: This is a fork of the original speakeasy.
