danielberkompas / cloak / 263

99%

master: 99%

Pull #95

travis-ci

[#93] Add option to specify iv length for AES.GCM

This allows you to set a 12-byte IV as mentioned in #93, like so:

```elixir
config :my_app, MyApp.Vault,
  ciphers: [
    default: {
      Cloak.Ciphers.AES.GCM,
      tag: "AES.GCM.V1",
      key: Base.decode64!("your-key-here"),
      iv_length: 12
    }
  ]
```

In Cloak 2.0, one of the breaking changes will be to make `iv_length`
default to `12` instead of the current `16`.

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