OpenPGP card client library for use with rPGP

This crate implements OpenPGP card support for use with rPGP.

This is a convenience layer on top of the implementation-agnostic OpenPGP card client library https://crates.io/crates/openpgp-card.

flowchart TD
    OCR["openpgp-card-rpgp"] --> OC["openpgp-card <br/> (OpenPGP card client library)"]
    OCR --> RPGP["rPGP <br/> (OpenPGP implementation)"]
    OC --> PCSC["card-backend-pcsc <br/> (access cards via PC/SC)"]

lib.rs:

This is a crate for using OpenPGP card devices with the rPGP OpenPGP library.

In fact, this crate is a supplement for the openpgp-card crate. This crate, openpgp-card-rpgp, enables performing OpenPGP-specific operations on cards, by leveraging both the rPGP library and openpgp-card. If you want to use this crate, you will probably also want to use openpgp-card itself:

Much of the functionality of an OpenPGP card device doesn't actually involve the OpenPGP format. All of that functionality is available in openpgp-card, without requiring support for the OpenPGP format.

This crate implements additional support for operations that do require handling the OpenPGP format:

• Creating OpenPGP signatures
• Decryption of OpenPGP data
• Import of OpenPGP private key material

See this project's "examples" for some pointers on how to use this crate.