Struct CardSlot

pub struct CardSlot<'cs, 't> { /* private fields */ }

An individual OpenPGP card key slot, which can be used for private key operations.

Implementations

impl<'cs, 't> CardSlot<'cs, 't>

pub fn with_public_key( tx: &'cs mut Card<Transaction<'t>>, key_type: KeyType, public_key: PublicKey, touch_prompt: &'cs (dyn Fn() + Send + Sync), ) -> Result<Self, Error>

Set up a CardSigner for the card behind tx, using the key slot for key_type.

Initializes the CardSigner based on public key information obtained from public_key.

pub fn init_from_card( tx: &'cs mut Card<Transaction<'t>>, key_type: KeyType, touch_prompt: &'cs (dyn Fn() + Send + Sync), ) -> Result<Self, Error>

Set up a CardSlot for the card behind tx, using the key slot for key_type.

Initializes the CardSigner based on public key information obtained from the card.

impl CardSlot<'_, '_>

pub fn public_key(&self) -> &PublicKey

The OpenPGP public key material that corresponds to the key in this CardSlot

pub fn key_type(&self) -> KeyType

The card slot that this CardSlot uses

pub fn decrypt( &self, values: &PkeskBytes, ) -> Result<(Vec<u8>, SymmetricKeyAlgorithm)>

pub fn decrypt_message(&self, message: &Message) -> Result<Message, Error>

Trait Implementations

impl Debug for CardSlot<'_, '_>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PublicKeyTrait for CardSlot<'_, '_>

fn version(&self) -> KeyVersion

fn fingerprint(&self) -> Fingerprint

fn key_id(&self) -> KeyId

Returns the Key ID of the associated primary key.

fn algorithm(&self) -> PublicKeyAlgorithm

fn created_at(&self) -> &DateTime<Utc>

fn expiration(&self) -> Option<u16>

fn verify_signature( &self, hash: HashAlgorithm, data: &[u8], sig: &SignatureBytes, ) -> Result<()>

Verify a signed message. Data will be hashed using hash, before verifying.

fn encrypt<R: CryptoRng + Rng>( &self, rng: R, plain: &[u8], typ: EskType, ) -> Result<PkeskBytes>

Encrypt the given plain for this key.

fn serialize_for_hashing(&self, writer: &mut impl Write) -> Result<()>

This is the data used for hashing in a signature. Only uses the public portion of the key.

fn public_params(&self) -> &PublicParams

fn is_signing_key(&self) -> bool

fn is_encryption_key(&self) -> bool

impl SecretKeyTrait for CardSlot<'_, '_>

type PublicKey = PublicKey

type Unlocked = CardSlot<'_, '_>

The type representing the unlocked version of this.

fn unlock<F, G, T>(&self, _pw: F, work: G) -> Result<T>

where F: FnOnce() -> String, G: FnOnce(&Self::Unlocked) -> Result<T>,

Unlock the raw data in the secret parameters.

fn create_signature<F>( &self, _key_pw: F, hash: HashAlgorithm, data: &[u8], ) -> Result<SignatureBytes>

where F: FnOnce() -> String,

fn public_key(&self) -> Self::PublicKey

fn hash_alg(&self) -> HashAlgorithm

The suggested hash algorithm to calculate the signature hash digest with, when using this key as a signer