Examples of CMSEnvelopedDataStreamGenerator

    {
        byte[]    data = "WallaWallaWashington".getBytes();
        SecretKey kek1  = CMSTestUtil.makeAES192Key();
        SecretKey kek2  = CMSTestUtil.makeAES192Key();


        CMSEnvelopedDataStreamGenerator edGen = new CMSEnvelopedDataStreamGenerator();
    
        byte[]  kekId1 = new byte[] { 1, 2, 3, 4, 5 };
        byte[]  kekId2 = new byte[] { 5, 4, 3, 2, 1 };
    
        edGen.addKEKRecipient(kek1, kekId1);
        edGen.addKEKRecipient(kek2, kekId2);
    
        ByteArrayOutputStream  bOut = new ByteArrayOutputStream();
        
        OutputStream out = edGen.open(
                                bOut,
                                CMSEnvelopedDataGenerator.DES_EDE3_CBC, "BC");
        out.write(data);
        
        out.close();

Examples of org.bouncycastle.cms.CMSEnvelopedDataStreamGenerator

    public void testECKeyAgree()
        throws Exception
    {
        byte[] data = Hex.decode("504b492d4320434d5320456e76656c6f706564446174612053616d706c65");


        CMSEnvelopedDataStreamGenerator edGen = new CMSEnvelopedDataStreamGenerator();


        edGen.addKeyAgreementRecipient(CMSEnvelopedDataGenerator.ECDH_SHA1KDF, _origEcKP.getPrivate(), _origEcKP.getPublic(), _reciEcCert, CMSEnvelopedDataGenerator.AES128_WRAP, "BC");


        ByteArrayOutputStream  bOut = new ByteArrayOutputStream();


        OutputStream out = edGen.open(
                                bOut,
                                CMSEnvelopedDataGenerator.AES128_CBC, "BC");
        out.write(data);


        out.close();

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