Package org.bouncycastle.openpgp

Examples of org.bouncycastle.openpgp.PGPEncryptedDataGenerator.addMethod()

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        if (armored) {
            outputStream = new ArmoredOutputStream(outputStream);
        }

        PGPEncryptedDataGenerator encGen = new PGPEncryptedDataGenerator(PGPEncryptedData.CAST5, integrity, new SecureRandom(), "BC");
        encGen.addMethod(key);

        OutputStream encOut = encGen.open(outputStream, compressedData.length);
        try {
            encOut.write(compressedData);
        } finally {
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    public void initialize(OutputStream out) throws Exception
    {
        armoredOut = new ArmoredOutputStream(out);
        PGPEncryptedDataGenerator encrDataGen = new PGPEncryptedDataGenerator(PGPEncryptedData.CAST5, false,
            new SecureRandom(), provider);
        encrDataGen.addMethod(this.publicKey);
        encryptedOutputStream = encrDataGen.open(armoredOut, new byte[1 << 16]);

        PGPCompressedDataGenerator comprDataGen = new PGPCompressedDataGenerator(PGPCompressedData.ZIP);
        compressedEncryptedOutputStream = comprDataGen.open(encryptedOutputStream);
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      if (armor) {
        out = new ArmoredOutputStream(out);
      }

      final PGPEncryptedDataGenerator encGen = new PGPEncryptedDataGenerator(new JcePGPDataEncryptorBuilder(algorithm).setSecureRandom(new SecureRandom()).setProvider("BC"));
      encGen.addMethod(new JcePBEKeyEncryptionMethodGenerator(passphrase.toCharArray()).setProvider("BC"));

      final OutputStream encOut = encGen.open(out, compressedData.length);

      encOut.write(compressedData);
      encOut.close();
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        ByteArrayOutputStream bcOut = new ByteArrayOutputStream();

        PGPEncryptedDataGenerator encGen = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(SymmetricKeyAlgorithmTags.AES_128).setWithIntegrityPacket(true).setSecureRandom(new SecureRandom()));

        encGen.addMethod(new BcPublicKeyKeyEncryptionMethodGenerator(pgpPubKey));

        encGen.addMethod(new BcPBEKeyEncryptionMethodGenerator("password".toCharArray()));

        OutputStream cOut = encGen.open(bcOut, bytes.length);
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        PGPEncryptedDataGenerator encGen = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(SymmetricKeyAlgorithmTags.AES_128).setWithIntegrityPacket(true).setSecureRandom(new SecureRandom()));

        encGen.addMethod(new BcPublicKeyKeyEncryptionMethodGenerator(pgpPubKey));

        encGen.addMethod(new BcPBEKeyEncryptionMethodGenerator("password".toCharArray()));

        OutputStream cOut = encGen.open(bcOut, bytes.length);

        cOut.write(bytes);
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        ByteArrayOutputStream        cbOut = new ByteArrayOutputStream();
        PGPEncryptedDataGenerator    cPk = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(SymmetricKeyAlgorithmTags.CAST5).setSecureRandom(new SecureRandom()));
        PGPPublicKey                 puK = pgpPriv.getSecretKey(encP.getKeyID()).getPublicKey();
       
        cPk.addMethod(new BcPublicKeyKeyEncryptionMethodGenerator(puK));
       
        OutputStream    cOut = cPk.open(new UncloseableOutputStream(cbOut), shortText.length);

        cOut.write(shortText);
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        //
        cbOut = new ByteArrayOutputStream();
        cPk = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(SymmetricKeyAlgorithmTags.CAST5).setSecureRandom(new SecureRandom()));
        puK = pgpPriv.getSecretKey(encP.getKeyID()).getPublicKey();
       
        cPk.addMethod(new BcPublicKeyKeyEncryptionMethodGenerator(puK));

        cOut = cPk.open(new UncloseableOutputStream(cbOut), text.length);

        cOut.write(text);
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        // encrypt - with stream close
        //
        ByteArrayOutputStream        cbOut = new ByteArrayOutputStream();
        PGPEncryptedDataGenerator    cPk = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(PGPEncryptedData.CAST5).setSecureRandom(new SecureRandom()));
       
        cPk.addMethod(new BcPBEKeyEncryptionMethodGenerator(pass));
       
        OutputStream    cOut = cPk.open(new UncloseableOutputStream(cbOut), bOut.toByteArray().length);

        cOut.write(bOut.toByteArray());
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        // encrypt - with generator close
        //
        cbOut = new ByteArrayOutputStream();
        cPk = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(PGPEncryptedData.CAST5).setSecureRandom(new SecureRandom()));

        cPk.addMethod(new BcPBEKeyEncryptionMethodGenerator(pass));

        cOut = cPk.open(new UncloseableOutputStream(cbOut), bOut.toByteArray().length);

        cOut.write(bOut.toByteArray());
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        comOut.close();

        cbOut = new ByteArrayOutputStream();
        cPk = new PGPEncryptedDataGenerator(new BcPGPDataEncryptorBuilder(PGPEncryptedData.CAST5).setSecureRandom(rand));
       
        cPk.addMethod(new BcPBEKeyEncryptionMethodGenerator(pass));
       
        cOut = cPk.open(new UncloseableOutputStream(cbOut), new byte[16]);

        cOut.write(bOut.toByteArray());
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