zxcvbn-dvorak

Password strength estimation based on zxcvbn.

Please see the README below.

What?

This package enhances the zxcvbn password strength estimation algorithm by allowing it to detect keyboard patterns made with a Dvorak layout.

It also serves as an example of how to generate a keyboard layout for zxcvbn-hs.

How to Use this Package

Let's say you want to add the Dvorak keyboard layout to the default en_US config:

import Text.Password.Strength.Config
import Text.Password.Strength.Config.Dvorak

myConfig :: Config
myConfig = dvorak en_US

How this Package is Put Together

Essentially:

1. Edit the raw layout file in data/keyboards/en-US/dvorak.txt

2. Turn that into Haskell with generate.sh

NOTE: The generate.sh script requires Nix to be installed.