本文整理汇总了Java中org.bouncycastle.cms.CMSEnvelopedDataGenerator.addKEKRecipient方法的典型用法代码示例。如果您正苦于以下问题：Java CMSEnvelopedDataGenerator.addKEKRecipient方法的具体用法？Java CMSEnvelopedDataGenerator.addKEKRecipient怎么用？Java CMSEnvelopedDataGenerator.addKEKRecipient使用的例子？那么恭喜您, 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.cms.CMSEnvelopedDataGenerator的用法示例。
在下文中一共展示了CMSEnvelopedDataGenerator.addKEKRecipient方法的2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: tryKekAlgorithm
import org.bouncycastle.cms.CMSEnvelopedDataGenerator; //导入方法依赖的package包/类
private void tryKekAlgorithm(SecretKey kek, DERObjectIdentifier algOid)
throws NoSuchAlgorithmException, NoSuchProviderException, CMSException
{
byte[] data = "WallaWallaWashington".getBytes();
CMSEnvelopedDataGenerator edGen = new CMSEnvelopedDataGenerator();
byte[] kekId = new byte[] { 1, 2, 3, 4, 5 };
edGen.addKEKRecipient(kek, kekId);
CMSEnvelopedData ed = edGen.generate(
new CMSProcessableByteArray(data),
CMSEnvelopedDataGenerator.DES_EDE3_CBC, BC);
RecipientInformationStore recipients = ed.getRecipientInfos();
Collection c = recipients.getRecipients();
Iterator it = c.iterator();
assertEquals(ed.getEncryptionAlgOID(), CMSEnvelopedDataGenerator.DES_EDE3_CBC);
if (it.hasNext())
{
RecipientInformation recipient = (RecipientInformation)it.next();
assertEquals(algOid.getId(), recipient.getKeyEncryptionAlgOID());
byte[] recData = recipient.getContent(kek, BC);
assertTrue(Arrays.equals(data, recData));
}
else
{
fail("no recipient found");
}
}
示例2: tryKekAlgorithm
import org.bouncycastle.cms.CMSEnvelopedDataGenerator; //导入方法依赖的package包/类
private void tryKekAlgorithm(SecretKey kek, DERObjectIdentifier algOid)
throws NoSuchAlgorithmException, NoSuchProviderException, CMSException
{
byte[] data = "WallaWallaWashington".getBytes();
CMSEnvelopedDataGenerator edGen = new CMSEnvelopedDataGenerator();
byte[] kekId = new byte[] { 1, 2, 3, 4, 5 };
edGen.addKEKRecipient(kek, kekId);
CMSEnvelopedData ed = edGen.generate(
new CMSProcessableByteArray(data),
CMSEnvelopedDataGenerator.DES_EDE3_CBC, "BC");
RecipientInformationStore recipients = ed.getRecipientInfos();
Collection c = recipients.getRecipients();
Iterator it = c.iterator();
assertEquals(ed.getEncryptionAlgOID(), CMSEnvelopedDataGenerator.DES_EDE3_CBC);
if (it.hasNext())
{
RecipientInformation recipient = (RecipientInformation)it.next();
assertEquals(algOid.getId(), recipient.getKeyEncryptionAlgOID());
byte[] recData = recipient.getContent(kek, "BC");
assertTrue(Arrays.equals(data, recData));
}
else
{
fail("no recipient found");
}
}