Comeonin Ecto Password <a href="https://travis-ci.org/vic/comeonin_ecto_password"><img src="https://travis-ci.org/vic/comeonin_ecto_password.svg"></a>

A custom Ecto type for storing encrypted passwords using Comeonin

For ecto 1 compatibility use the ecto-1 branch.

Usage

On your schema, define secure fields with this type:

field :password, Comeonin.Ecto.Password

Then on your changeset simply cast from plain-text params

changeset
|> cast(attrs, [:password])
|> validate_required([:password])

After casting the password will already be encrypted in the changeset, and can be saved to your table's string column.

To check for validity, do something like:

user = Repo.get_by(User, email: "me@example.org")
Comeonin.Ecto.Password.valid?("plain_password", user.password)

Configuration

In your environment file, choose one of Comeonin.Pbkdf2, Comeonin.Bcrypt, Comeonin.Argon2. The default is 'Comeonin.Pbkdf2, but you still need to include it in yourmix.exs! ```elixir config :comeonin, Ecto.Password, Comeonin.Pbkdf2 # when using pkbdf2 config :comeonin, :pbkdf2_rounds, 120_000 config :comeonin, :pbkdf2_salt_len, 512 # when using bcrypt config :comeonin, :bcrypt_log_rounds, 14 ``` Also, be sure to look at [comeonin](https://github.com/elixircnx/comeonin#installation) [config](http://hexdocs.pm/comeonin/Comeonin.Config.html) ## Installation [Available in Hex](https://hex.pm/packages/comeonin_ecto_password), the package can be installed as: Add comeonin_ecto_password to your list of dependencies inmix.exs`: elixir def deps do [{:comeonin_ecto_password, "~> 2.2.0"}] end