# jpki-rs
[![crates.io](https://img.shields.io/crates/v/jpki.svg)](https://crates.io/crates/jpki)
[![docs](https://docs.rs/jpki/badge.svg)](https://docs.rs/jpki/)
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Read certificates, sign and verify documents using your JPKI card.

## 💻 Supported Platforms
These targets are tested continuously:
- x86_64-pc-windows-msvc
- x86_64-apple-darwin
- aarch64-apple-darwin
- x86_64-unknown-linux-gnu
- aarch64-linux-android
- armv7-linux-androideabi

Since this crate is fully cross-platform, we are welcome to add a new platform to this list :)

## 📦 Getting Started
Add to your Cargo.toml as a dependency as follows:
```toml
[dependencies]
jpki = "0.4"
```

## ✨ Features
- **pcsc**: PC/SC support for communicating with your cards (non-default).
- **tracing**: Logging feature on tracing ecosystem (non-default).

## 💚 Example
See [jpki-cli](./cli) for an example usage of this crate.

## 🔗 References
- "Technical Specifications and Utilization Methods of My Number Cards" by Fujitsu Co., Ltd.  
  https://www.fujitsu.com/jp/documents/about/resources/publications/magazine/backnumber/vol68-4/paper10.pdf"
- "認証局の運営" by Japan Agency for Local Authority Information Systems  
  https://www.jpki.go.jp/ca/index.html
- jpki/myna  
  https://github.com/jpki/myna