Module rustica_keys::yubikey

Functions for dealing with Yubikey signing. Also contains an SSH submodule containing helper functions to generate SSH encoded versions of it's normal functions.

Modules

ssh	The SSH submodule contains functions relevant to SSH uses that are backed by the Yubikey. This includes things like signing and SSH public key export.

Enums

AlgorithmId	Algorithm identifiers
Error	Errors when interacting with the Yubikey.
RetiredSlotId	Retired slot IDs.
SlotId	Slot identifiers. https://developers.yubico.com/PIV/Introduction/Certificate_slots.html

Functions

configured	Check to see that a provided Yubikey and slot is configured for signing
fetch_pubkey	Fetch a public key from the provided slot. If there is not exactly one Yubikey this will fail.
provision	This provisions the YubiKey with a new certificate. It is generally not advisable to use as this means there is no backup of the key should it be lost. It is however provided as an easy method quickly get a YubiKey properly configured for use with Rustica.
sign_data	Take an data, an algorithm, and a slot and attempt to sign the data field