Struct async_hwi::specter::Specter

pub struct Specter<T> { /* private fields */ }

Implementations

impl<T: Transport> Specter<T>

pub async fn fingerprint(&self) -> Result<Fingerprint, SpecterError>

pub async fn get_extended_pubkey(
    &self,
    path: &DerivationPath
) -> Result<ExtendedPubKey, SpecterError>

pub async fn add_wallet(
    &self,
    name: &str,
    policy: &str
) -> Result<(), SpecterError>

If the descriptor contains master public keys but doesn’t contain wildcard derivations, the default derivation /{0,1}/* will be added by the device to all extended keys in the descriptor. See: https://github.com/cryptoadvance/specter-diy/blob/master/docs/descriptors.md#default-derivations If at least one of the xpubs has a wildcard derivation the descriptor will not be changed. /** is an equivalent of /{0,1}/*.

pub async fn sign(&self, psbt: &Psbt) -> Result<Psbt, SpecterError>

impl Specter<TcpTransport>

pub async fn try_connect() -> Result<Self, HWIError>

impl Specter<SerialTransport>

pub async fn try_connect_serial() -> Result<Self, HWIError>

Trait Implementations

impl<T: Debug> Debug for Specter<T>

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

Formats the value using the given formatter.

impl<T: 'static + Transport + Sync + Send> From<Specter<T>> for Box<dyn HWI + Send>

fn from(s: Specter<T>) -> Box<dyn HWI + Send>

Converts to this type from the input type.

impl<T: Transport + Sync + Send> HWI for Specter<T>

fn device_kind(&self) -> DeviceKind

Return the device kind

fn get_version<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<Version, HWIError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Application version or OS version.

fn is_connected<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<(), HWIError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Check that the device is connected but not necessarily available.

fn get_master_fingerprint<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = Result<Fingerprint, HWIError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Get master fingerprint.

fn get_extended_pubkey<'life0, 'life1, 'async_trait>(
    &'life0 self,
    path: &'life1 DerivationPath,
    _display: bool
) -> Pin<Box<dyn Future<Output = Result<ExtendedPubKey, HWIError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Get the xpub with the given derivation path.

fn register_wallet<'life0, 'life1, 'life2, 'async_trait>(
    &'life0 self,
    name: &'life1 str,
    policy: &'life2 str
) -> Pin<Box<dyn Future<Output = Result<Option<[u8; 32]>, HWIError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,
    'life2: 'async_trait,

Register a new wallet policy

fn sign_tx<'life0, 'life1, 'async_trait>(
    &'life0 self,
    psbt: &'life1 mut Psbt
) -> Pin<Box<dyn Future<Output = Result<(), HWIError>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,
    'life1: 'async_trait,

Sign a partially signed bitcoin transaction (PSBT).