use anyhow::Result;
use openpgp_card::OpenPgp;
use openpgp_card_pcsc::PcscBackend;

fn main() -> Result<()> {
    println!("The following OpenPGP cards are connected to your system:");

    let cards = PcscBackend::cards(None).expect("list cards");
    println!("Found {} cards", cards.len());
    for mut card in PcscBackend::cards(None)? {
        let mut pgp = OpenPgp::new(&mut card);
        let mut trans = pgp.transaction()?;

        // println!("== {:?}", trans);
        match trans.url() {
            Ok(url) => println!("{}", String::from_utf8_lossy(&url)),
            Err(e) => eprintln!("{:?}", e),
        }

        // trans.verify_pw1_user(b"123456").expect("verify p1 user pin");
        // trans.verify_pw1_sign(b"123456").expect("verify p1 sign pin");
        // trans.verify_pw3(b"12345678").expect("verify p3 pin");

        // let open = Open::new(pgp.transaction()?)?;

        // println!(" {}", open.application_identifier()?.ident());
    }

    Ok(())
}