public class CMSEnvelopedDataGenerator extends CMSEnvelopedGenerator
CMSTypedData msg = new CMSProcessableByteArray("Hello World!".getBytes()); CMSEnvelopedDataGenerator edGen = new CMSEnvelopedDataGenerator(); edGen.addRecipientInfoGenerator(new JceKeyTransRecipientInfoGenerator(recipientCert).setProvider("BC")); CMSEnvelopedData ed = edGen.generate( msg, new JceCMSContentEncryptorBuilder(CMSAlgorithm.DES_EDE3_CBC) .setProvider("BC").build());
AES128_CBC, AES128_WRAP, AES192_CBC, AES192_WRAP, AES256_CBC, AES256_WRAP, CAMELLIA128_CBC, CAMELLIA128_WRAP, CAMELLIA192_CBC, CAMELLIA192_WRAP, CAMELLIA256_CBC, CAMELLIA256_WRAP, CAST5_CBC, DES_EDE3_CBC, DES_EDE3_WRAP, ECDH_SHA1KDF, ECMQV_SHA1KDF, ECMQV_SHA224KDF, ECMQV_SHA256KDF, ECMQV_SHA384KDF, ECMQV_SHA512KDF, IDEA_CBC, originatorInfo, RC2_CBC, SEED_CBC, SEED_WRAP, unprotectedAttributeGenerator
Constructor and Description |
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CMSEnvelopedDataGenerator()
base constructor
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Modifier and Type | Method and Description |
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CMSEnvelopedData |
generate(CMSTypedData content,
OutputEncryptor contentEncryptor)
generate an enveloped object that contains an CMS Enveloped Data
object using the given provider.
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addRecipientInfoGenerator, setOriginatorInfo, setUnprotectedAttributeGenerator
public CMSEnvelopedData generate(CMSTypedData content, OutputEncryptor contentEncryptor) throws CMSException
content
- the content to be encryptedcontentEncryptor
- the symmetric key based encryptor to encrypt the content with.CMSException