@hackage otp-authenticator0.1.0.0

OTP Authenticator (a la google) command line client

Simple tool for keeping track of your one-time pad two-factor authentication keys; basically a command-line version of the canonical [Google Authenticator App][gauth].

gauth
https://github.com/google/google-authenticator

The library uses GnuPG (through *h-gpgme*) to safely encrypt your secret keys. The first time you use it, it asks for a fingerprint to use for encryption. Currently *GnuPG 1.x* has some issues with *h-gpgme* when asking for keys, so *GPG 2.x* is recommended. Keys are stored, encrypted, at `~/.otp-auth.vault` by default.