Package com.yubico.yubikit.core.otp

Interface OtpConnection

All Superinterfaces:
java.lang.AutoCloseable, java.io.Closeable, YubiKeyConnection
public interface OtpConnection
extends YubiKeyConnection
A HID keyboard connection to a YubiKey, which uses feature reports to send and receive data.

  • Field Summary

    Fields 
    Modifier and Type Field Description
    static int FEATURE_REPORT_SIZE  

  • Method Summary

    Modifier and Type Method Description
    void receive​(byte[] report)
    Read an 8 byte feature report from the YubiKey
    void send​(byte[] report)
    Writes an 8 byte feature report to the YubiKey.

    Methods inherited from interface java.io.Closeable

    close

  • Field Details

  • Method Details

    • send

      void send​(byte[] report) throws java.io.IOException
      Writes an 8 byte feature report to the YubiKey.
      Parameters:
      report - the feature report data to write.
      Throws:
      java.io.IOException - in case of a write failure

    • receive

      void receive​(byte[] report) throws java.io.IOException
      Read an 8 byte feature report from the YubiKey
      Parameters:
      report - a buffer to read into
      Throws:
      java.io.IOException - in case of a read failure