Sequel password

This sequel plugin adds authentication and password hashing to Sequel models. It supports pbkdf2 and bcrypt hashers.

Installation

Install it directly using gem:

gem install sequel_password

Or adding it to your Gemfile:

gem "sequel_password"

A straightforward example, using the password column for storage explicitely, and using the default hashers:

class User < Sequel::Model
  plugin :password, column: :password
end

You can also specify a custom list of hashers to be used. The first hashers will be considered as the default, choose carefully:

class User < Sequel::Model
  plugin :password, hashers: {
    pbkdf2_sha256: PBKDF2Hasher.new,
    bcrypt_sha256: BCryptSHA256Hasher.new
  }
end

To authenticate users with their given plain text password:

user = User[email: email]
user && user.authenticate(password)