本文整理汇总了Java中sun.security.x509.BasicConstraintsExtension类的典型用法代码示例。如果您正苦于以下问题：Java BasicConstraintsExtension类的具体用法？Java BasicConstraintsExtension怎么用？Java BasicConstraintsExtension使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
BasicConstraintsExtension类属于sun.security.x509包，在下文中一共展示了BasicConstraintsExtension类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createSignedCertificate
import sun.security.x509.BasicConstraintsExtension; //导入依赖的package包/类
private X509Certificate createSignedCertificate(X509Certificate cetrificate,
X509Certificate issuerCertificate,
PrivateKey issuerPrivateKey) throws Exception {
Principal issuer = issuerCertificate.getSubjectDN();
String issuerSigAlg = issuerCertificate.getSigAlgName();
byte[] inCertBytes = cetrificate.getTBSCertificate();
X509CertInfo info = new X509CertInfo(inCertBytes);
info.set(X509CertInfo.ISSUER, issuer);
//No need to add the BasicContraint for leaf cert
if (!cetrificate.getSubjectDN().getName().equals("CN=TOP")) {
CertificateExtensions exts = new CertificateExtensions();
BasicConstraintsExtension bce = new BasicConstraintsExtension(true, -1);
exts.set(BasicConstraintsExtension.NAME, new BasicConstraintsExtension(false, bce.getExtensionValue()));
info.set(X509CertInfo.EXTENSIONS, exts);
}
X509CertImpl outCert = new X509CertImpl(info);
outCert.sign(issuerPrivateKey, issuerSigAlg);
return outCert;
}
示例2: main
import sun.security.x509.BasicConstraintsExtension; //导入依赖的package包/类
public static void main(String [] args) throws Exception {
new BasicConstraintsExtension(false, -1).encode(new ByteArrayOutputStream());
}
示例3: addBasicConstraintsExt
import sun.security.x509.BasicConstraintsExtension; //导入依赖的package包/类
/**
* Set the Basic Constraints Extension for a certificate.
*
* @param crit {@code true} if critical, {@code false} otherwise
* @param isCA {@code true} if the extension will be on a CA certificate,
* {@code false} otherwise
* @param maxPathLen The maximum path length issued by this CA. Values
* less than zero will omit this field from the resulting extension and
* no path length constraint will be asserted.
*
* @throws IOException if an encoding error occurs.
*/
public void addBasicConstraintsExt(boolean crit, boolean isCA,
int maxPathLen) throws IOException {
addExtension(new BasicConstraintsExtension(crit, isCA, maxPathLen));
}