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Question

I am trying to read certificates from smart card ,

import java.security.KeyStore;
import java.security.PrivateKey;
import java.security.Provider;
import java.security.Security;
import java.security.cert.X509Certificate;
import java.util.Enumeration;

public class Test {

    public static void main(String[] args) throws Exception{
                Provider pkcs11Provider =new sun.security.pkcs11.SunPKCS11("c:\\dev\\pkcs11.cfg");
                char [] pin = {'1', '2', '3', '4'};
                KeyStore smartCardKeyStore = KeyStore.getInstance("PKCS11",pkcs11Provider);
                smartCardKeyStore.load(null, null);
                Enumeration aliasesEnum = smartCardKeyStore.aliases();
                while (aliasesEnum.hasMoreElements()) {
                   String alias = (String)aliasesEnum.nextElement();
                   System.out.println("Alias: " + alias);
                   X509Certificate cert =
                   (X509Certificate) smartCardKeyStore.getCertificate(alias);
                   System.out.println("Certificate: " + cert);
                   PrivateKey privateKey =
                      (PrivateKey) smartCardKeyStore.getKey(alias, null);
                   System.out.println("Private key: " + privateKey);
                }

    }

}

I got this from http://www.developer.com/java/other/article.php/3587361/Java-Applet-for-Signing-with-a-Smart-Card.htm I will be executing this code in applet, the problem with this is every user has to point me their local pkcs11...dll , does using java samrtcard api can we avoid loading this dll? (did not find any examples of loading certificates using java smartcard api) using SunPKCS11 is there any way applet jar can include the dll so that client browser need not provide me

Answer 1

如果使用JWS / JNLP定义小程序，则使用<APPLET>标记。