本文整理汇总了Java中org.bouncycastle.asn1.x509.TBSCertificateStructure.getIssuer方法的典型用法代码示例。如果您正苦于以下问题：Java TBSCertificateStructure.getIssuer方法的具体用法？Java TBSCertificateStructure.getIssuer怎么用？Java TBSCertificateStructure.getIssuer使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.bouncycastle.asn1.x509.TBSCertificateStructure的用法示例。
在下文中一共展示了TBSCertificateStructure.getIssuer方法的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: computeRecipientInfo
import org.bouncycastle.asn1.x509.TBSCertificateStructure; //导入方法依赖的package包/类
private KeyTransRecipientInfo computeRecipientInfo(X509Certificate x509certificate, byte[] abyte0)
throws GeneralSecurityException, IOException
{
ASN1InputStream asn1inputstream =
new ASN1InputStream(new ByteArrayInputStream(x509certificate.getTBSCertificate()));
TBSCertificateStructure tbscertificatestructure =
TBSCertificateStructure.getInstance(asn1inputstream.readObject());
AlgorithmIdentifier algorithmidentifier = tbscertificatestructure.getSubjectPublicKeyInfo().getAlgorithm();
IssuerAndSerialNumber issuerandserialnumber =
new IssuerAndSerialNumber(
tbscertificatestructure.getIssuer(),
tbscertificatestructure.getSerialNumber().getValue());
Cipher cipher = Cipher.getInstance(algorithmidentifier.getAlgorithm().getId());
cipher.init(1, x509certificate);
DEROctetString deroctetstring = new DEROctetString(cipher.doFinal(abyte0));
RecipientIdentifier recipId = new RecipientIdentifier(issuerandserialnumber);
return new KeyTransRecipientInfo( recipId, algorithmidentifier, deroctetstring);
}
示例2: getIssuerX509Principal
import org.bouncycastle.asn1.x509.TBSCertificateStructure; //导入方法依赖的package包/类
/**
* return the issuer of the given cert as an X509PrincipalObject.
*/
public static X509Principal getIssuerX509Principal(
X509Certificate cert)
throws CertificateEncodingException
{
try
{
ByteArrayInputStream bIn = new ByteArrayInputStream(
cert.getTBSCertificate());
ASN1InputStream aIn = new ASN1InputStream(bIn);
TBSCertificateStructure tbsCert = new TBSCertificateStructure(
(ASN1Sequence)aIn.readObject());
return new X509Principal(tbsCert.getIssuer());
}
catch (IOException e)
{
throw new CertificateEncodingException(e.toString());
}
}
示例3: getIssuerAndSerialNumber
import org.bouncycastle.asn1.x509.TBSCertificateStructure; //导入方法依赖的package包/类
static IssuerAndSerialNumber getIssuerAndSerialNumber(X509Certificate cert)
{
TBSCertificateStructure tbsCert = getTBSCertificateStructure(cert);
return new IssuerAndSerialNumber(tbsCert.getIssuer(), tbsCert.getSerialNumber().getValue());
}