## Expand description

Public key cryptography.

## Modules§

- Elliptic Curve-based cryptographic algorithms over NIST P curves.
- The Ed25519 signature algorithm.
- The RSA public-key cryptosystem.

## Traits§

- A private key which can be encoded as a DER object.
- A public key which can be encoded as a DER object.
- The private component of a public/private key pair.
- The public component of a public/private key pair.
- A cryptographic signature generated by a private key.