Struct webauthn_authenticator_rs::transport::iso7816::ISO7816ResponseAPDU

pub struct ISO7816ResponseAPDU {
    pub data: Vec<u8>,
    pub sw1: u8,
    pub sw2: u8,
}

Available on crate feature ctap2 only.

ISO/IEC 7816-4 response APDU.

Fields

data: Vec<u8>

Response data field.

sw1: u8

Status byte 1 (SW1, ISO/IEC 7816-4:2005 §5.1.3).

sw2: u8

Status byte 2 (SW2, ISO/IEC 7816-4:2005 §5.1.3).

Implementations

impl ISO7816ResponseAPDU

pub fn is_ok(&self) -> bool

True if the response from the card was a simple “OK” (90 00).

pub fn bytes_available(&self) -> usize

Non-zero if the card responded that further data bytes are available (61 XX), which can be retrieved with get_response().

pub fn ctap_needs_get_response(&self) -> bool

CTAP proprietary: true if the card expects a NFCCTAP_GETRESPONSE command to get the actual response (91 00).

pub fn is_success(&self) -> bool

true if the card returned a success-like response (Self::is_ok(), Self::bytes_available() > 0, or Self::ctap_needs_get_response()).

Trait Implementations

impl Clone for ISO7816ResponseAPDU

fn clone(&self) -> ISO7816ResponseAPDU

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ISO7816ResponseAPDU

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

Formats the value using the given formatter.

impl PartialEq for ISO7816ResponseAPDU

fn eq(&self, other: &ISO7816ResponseAPDU) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<&[u8]> for ISO7816ResponseAPDU

fn try_from(raw: &[u8]) -> Result<Self, Error>

Attempts to deserialize a ISO/IEC 7816-4 response APDU.

type Error = Error

The type returned in the event of a conversion error.

impl Eq for ISO7816ResponseAPDU

impl StructuralPartialEq for ISO7816ResponseAPDU