Struct CardCaps

pub struct CardCaps { /* private fields */ }

Information about the capabilities of a card.

CardCaps is used to signal capabilities (chaining, extended length support, max command/response sizes, max PIN lengths) of the current card to backends.

CardCaps is not intended for users of this library.

(The information is gathered from the “Card Capabilities”, “Extended length information” and “PWStatus” DOs)

Implementations

impl CardCaps

pub fn new( ext_support: bool, chaining_support: bool, max_cmd_bytes: u16, max_rsp_bytes: u16, pw1_max_len: u8, pw3_max_len: u8, ) -> Self

pub fn ext_support(&self) -> bool

Does the card support extended Lc and Le fields?

pub fn chaining_support(&self) -> bool

Does the card support command chaining?

pub fn max_cmd_bytes(&self) -> u16

Maximum number of bytes in a command APDU

pub fn max_rsp_bytes(&self) -> u16

Maximum number of bytes in a response APDU

pub fn pw1_max_len(&self) -> u8

Maximum length of PW1

pub fn pw3_max_len(&self) -> u8

Maximum length of PW3

Trait Implementations

impl Clone for CardCaps

fn clone(&self) -> CardCaps

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CardCaps

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

Formats the value using the given formatter.

impl Copy for CardCaps