我希望在插入时读取eToken的证书,当我将该证书存储在本地机器上时,我可以通过我的java应用程序读取它,但是,我不知道如何从eToken中读取它。
RSAPublicKey pub;
String fileName = "C:\\myCert.cer";
InputStream inStream = new FileInputStream(fileName);
CertificateFactory cf = CertificateFactory.getInstance("X.509");
X509Certificate cert =
(X509Certificate)cf.generateCertificate(inStream);
inStream.close();
pub = (RSAPublicKey) cert.getPublicKey();
System.out.println(cert.getIssuerDN());
System.out.println(cert.getSubjectDN());
System.out.println(cert.getSubjectAlternativeNames());
byte [] tempPub = pub.getEncoded();
String sPub = new String( tempPub );