Rust Requires Chilkat v10.1.2+

Apple Keychain - List Certs on Smartcards and USB Tokens

See more Apple Keychain Examples

Iterates over the certificatse on connected smartcards and USB tokens via the Apple Keychain. Rust

let cert_store = chilkat::CertStore::new();

// On MacOS and iOS, the OpenSmartcard method opens the Keychain.
// The argument passed to OpenSmartcard is ignored.
if cert_store.open_smartcard("").is_err() {
    println!("{}", cert_store.last_error_text());
    return;
}

let num_certs = cert_store.num_certificates();
println!("numCerts = {}", num_certs);

let cert = chilkat::Cert::new();
let mut i = 0;
while i < num_certs {
    // Note: Chilkat also gets the associated private key if it exists.
    // You can simply use the cert in other places in Chilkat where a cert w/ private key is required.
    let _ = cert_store.get_cert(i, &cert);
    println!("{}", cert.subject_dn());
    println!("{}", cert.subject_cn());
    println!("{}", cert.serial_number());
    if cert.is_rsa() {
        println!("key type is RSA");
    }

    if cert.is_ecdsa() {
        println!("key type is ECDSA");
    }

    println!("has private key: {}", cert.has_private_key());
    println!("----");
    i = i + 1;
}

let _ = cert_store.close_cert_store();