PIV Session

The YKFPIVSession provides access to the PIV application on a YubiKey. This allows the iOS application to enable or disable applications and transports on the YubiKey.

Communicating with the PIV application on the YubiKey

Communication with the PIV application is done through the YKFPIVSession and the methods it exposes. You obtain the session by calling (void)pivSession:(YKFPIVSessionCallback _Nonnull)callback; on a YKFConnectionProcotol. The method is guaranteed to either return the session or an error, never both or neither.

Swift

connection.pivSession { session, error in
    guard let session = session else { /* handle error */ return }
    session.generateKey(in: .signature, type: .ECCP256) { publicKey, error in
        // Handle the response
    }
}

Objective-C

[connection pivSession:^(YKFPIVSession * session, NSError * error) {
    if (session == nil) { /* Handle error */ return; }
    [session generateKeyInSlot:YKFPIVSlotSignature type:YKFPIVKeyTypeECCP256 completion:^(NSData * publicKey, NSError * error) {
        // Handle the response
    }];
}];

Additional sample code for the YKFPIVSession can be found in the full stack tests.

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Uh oh!