Package org.bouncycastle.cms
Class CMSEnvelopedDataGenerator
java.lang.Object
org.bouncycastle.cms.CMSEnvelopedGenerator
org.bouncycastle.cms.CMSEnvelopedDataGenerator
General class for generating a CMS enveloped-data message.
A simple example of usage.
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());
-
Field Summary
Fields inherited from class org.bouncycastle.cms.CMSEnvelopedGenerator
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, IDEA_CBC, originatorInfo, RC2_CBC, SEED_CBC, SEED_WRAP, unprotectedAttributeGenerator
-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongenerate
(CMSTypedData content, OutputEncryptor contentEncryptor) generate an enveloped object that contains an CMS Enveloped Data object using the given provider.Methods inherited from class org.bouncycastle.cms.CMSEnvelopedGenerator
addRecipientInfoGenerator, setOriginatorInfo, setUnprotectedAttributeGenerator
-
Constructor Details
-
CMSEnvelopedDataGenerator
public CMSEnvelopedDataGenerator()base constructor
-
-
Method Details
-
generate
public CMSEnvelopedData generate(CMSTypedData content, OutputEncryptor contentEncryptor) throws CMSException generate an enveloped object that contains an CMS Enveloped Data object using the given provider.- Parameters:
content
- the content to be encryptedcontentEncryptor
- the symmetric key based encryptor to encrypt the content with.- Throws:
CMSException
-