Library for communication with the YubiKey PIV smartcard

 The Yubico PIV tool is used for interacting with the Personal
 Identity Verification Card (PIV) application on a YubiKey. With it
 you may generate keys on the device, import keys and certificates,
 create certificate requests, and other operations. A shared library,
 a PKCS#11 module a command-line tool are included.
 .
 This package contains the run-time shared library. You normally don't
 need to install it manually.