https://github.com/axelson/password-validator-zxcvbn

Dropbox's zxcvbn password checking algorithm implementation for password_validator
https://github.com/axelson/password-validator-zxcvbn

Last synced: 2 months ago
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Dropbox's zxcvbn password checking algorithm implementation for password_validator

• Host: GitHub
• URL: https://github.com/axelson/password-validator-zxcvbn
• Owner: axelson
• License: apache-2.0
• Created: 2019-09-02T16:47:45.000Z (over 5 years ago)
• Default Branch: main
• Last Pushed: 2024-07-14T12:16:56.000Z (6 months ago)
• Last Synced: 2024-10-15T19:43:18.511Z (3 months ago)
• Language: Elixir
• Size: 26.4 KB
• Stars: 3
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: Changelog.md
  • License: LICENSE

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README

        
# PasswordValidatorZxcvbn

This is a custom validator for [https://github.com/axelson/password-validator/](Password Validator) that implements the [https://github.com/dropbox/zxcvbn](zxcvbn) password scoring algorithm via [https://github.com/techgaun/zxcvbn-elixir/](zxcvbn-elixir).

## Installation

Add the following to your `deps` list in `mix.exs`

```elixir

{:password_validator_zxcvbn, "~> 0.2.0"},

```

## Configuration and Usage

```elixir

iex> opts = [

...>   additional_validators: [PasswordValidator.Validators.ZXCVBNValidator],

...>   zxcvbn: [min_score: 4]

...> ]

iex> PasswordValidator.validate_password("password", opts)

{:error, ["This is a top-10 common password"]}

```

## Known Issues

* Only [https://en.wikipedia.org/wiki/ASCII](ASCII) characters are supported

  * Upstream issue: https://github.com/techgaun/zxcvbn-elixir/issues/16