# `mix certdata`
[🔗](https://github.com/elixir-mint/castore/blob/v1.0.20/lib/mix/tasks/certdata.ex#L1)

Fetches an up-to-date version of the CA certificate store.

The certificate store is then stored in the private storage of this library. The path
to the CA certificate store can be retrieved through `CAStore.file_path/0`.

## Usage

You can use this task to fetch an up-to-date version of the CA certificate store.

    mix certdata

You can also use this task to verify if the currently stored certificate store is
up to date. To do that, use the `--check-outdated` option.

    mix certdata --check-outdated

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*Consult [api-reference.md](api-reference.md) for complete listing*