import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.*;
import java.security.cert.CertificateException;

public class JI9058300a {

	public static void main(String[] args) throws KeyStoreException, NoSuchAlgorithmException, CertificateException, FileNotFoundException, IOException, UnrecoverableKeyException {
		KeyStore ks = KeyStore.getInstance("PKCS12");
		ks.load(new FileInputStream("/tmp/keystore.p12"), "changeit".toCharArray());
		ks.getKey("server", "password".toCharArray());

	}

}