pub trait Read: Authentication {
// Required methods
fn requires_auth(&self) -> bool;
fn slot(&self) -> Option<u8>;
// Provided method
fn read<'life0, 'async_trait>(
&'life0 mut self,
cvc: Option<String>,
) -> Pin<Box<dyn Future<Output = Result<PublicKey, ReadError>> + Send + 'async_trait>>
where Self: Send + 'async_trait,
'life0: 'async_trait { ... }
}
Expand description
Command to read and authenticate the cktap card’s public key. SatsCard does not require a CVC but TapSigner and SatsChip do. ref: read