Package org.bouncycastle.openpgp

Examples of org.bouncycastle.openpgp.PGPException

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            {
                c = BcUtil.createStreamCipher(true, engine, withIntegrityPacket, keyBytes);
            }
            catch (IllegalArgumentException e)
            {
                throw new PGPException("invalid parameters: " + e.getMessage(), e);
            }
        }
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                return keyBytes;
            }
        }
        catch (Exception e)
        {
            throw new PGPException("Exception recovering session info", e);
        }
    }
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            return c.doFinal(sessionInfo, 0, sessionInfo.length);
        }
        catch (IllegalBlockSizeException e)
        {
            throw new PGPException("illegal block size: " + e.getMessage(), e);
        }
        catch (BadPaddingException e)
        {
            throw new PGPException("bad padding: " + e.getMessage(), e);
        }
        catch (InvalidAlgorithmParameterException e)
        {
            throw new PGPException("IV invalid: " + e.getMessage(), e);
        }
        catch (InvalidKeyException e)
        {
            throw new PGPException("key invalid: " + e.getMessage(), e);
        }
    }
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                    return c.doFinal(keyData, keyOff, keyLen);
                }
                catch (IllegalBlockSizeException e)
                {
                    throw new PGPException("illegal block size: " + e.getMessage(), e);
                }
                catch (BadPaddingException e)
                {
                    throw new PGPException("bad padding: " + e.getMessage(), e);
                }
                catch (InvalidKeyException e)
                {
                    throw new PGPException("invalid key: " + e.getMessage(), e);
                }
            }

            public byte[] getCipherIV()
            {
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                    return c.doFinal(keyData, keyOff, keyLen);
                }
                catch (IllegalBlockSizeException e)
                {
                    throw new PGPException("illegal block size: " + e.getMessage(), e);
                }
                catch (BadPaddingException e)
                {
                    throw new PGPException("bad padding: " + e.getMessage(), e);
                }
                catch (InvalidAlgorithmParameterException e)
                {
                    throw new PGPException("invalid parameter: " + e.getMessage(), e);
                }
                catch (InvalidKeyException e)
                {
                    throw new PGPException("invalid key: " + e.getMessage(), e);
                }
            }
        };
    }
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                         return keyBytes;
                     }
                 }
                 catch (Exception e)
                 {
                     throw new PGPException("Exception recovering session info", e);
                 }
             }

             public PGPDataDecryptor createDataDecryptor(boolean withIntegrityPacket, int encAlgorithm, byte[] key)
                 throws PGPException
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        {
            c1.init(Cipher.DECRYPT_MODE, privKey);
        }
        catch (InvalidKeyException e)
        {
            throw new PGPException("error setting asymmetric cipher", e);
        }

        if (keyAlgorithm == PGPPublicKey.RSA_ENCRYPT
            || keyAlgorithm == PGPPublicKey.RSA_GENERAL)
        {
            byte[] bi = secKeyData[0].toByteArray();

            if (bi[0] == 0)
            {
                c1.update(bi, 1, bi.length - 1);
            }
            else
            {
                c1.update(bi);
            }
        }
        else
        {
            ElGamalKey k = (ElGamalKey)privKey;
            int size = (k.getParameters().getP().bitLength() + 7) / 8;
            byte[] tmp = new byte[size];

            byte[] bi = secKeyData[0].toByteArray();
            if (bi.length > size)
            {
                c1.update(bi, 1, bi.length - 1);
            }
            else
            {
                System.arraycopy(bi, 0, tmp, tmp.length - bi.length, bi.length);
                c1.update(tmp);
            }

            bi = secKeyData[1].toByteArray();
            for (int i = 0; i != tmp.length; i++)
            {
                tmp[i] = 0;
            }

            if (bi.length > size)
            {
                c1.update(bi, 1, bi.length - 1);
            }
            else
            {
                System.arraycopy(bi, 0, tmp, tmp.length - bi.length, bi.length);
                c1.update(tmp);
            }
        }

        byte[] plain;
        try
        {
            plain = c1.doFinal();
        }
        catch (Exception e)
        {
            throw new PGPException("exception decrypting session data", e);
        }

        return plain;
    }
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            return c.doFinal(sessionInfo);
        }
        catch (IllegalBlockSizeException e)
        {
            throw new PGPException("illegal block size: " + e.getMessage(), e);
        }
        catch (BadPaddingException e)
        {
            throw new PGPException("bad padding: " + e.getMessage(), e);
        }
        catch (InvalidKeyException e)
        {
            throw new PGPException("key invalid: " + e.getMessage(), e);
        }
    }
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                signature.initSign(keyConverter.getPrivateKey(privateKey));
            }
        }
        catch (InvalidKeyException e)
        {
           throw new PGPException("invalid key.", e);
        }

        return new PGPContentSigner()
        {
            public int getType()
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                fOut.close();
            }
            else if (message instanceof PGPOnePassSignatureList)
            {
                throw new PGPException("encrypted message contains a signed message - not literal data.");
            }
            else
            {
                throw new PGPException("message is not a simple encrypted file - type unknown.");
            }

            if (pbe.isIntegrityProtected())
            {
                if (!pbe.verify())
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Related Classes of org.bouncycastle.openpgp.PGPException

  • com.github.sannies.nexusaptplugin.sign.PGPSigner
  • com.verhas.licensor.License
  • org.apache.camel.converter.crypto.PGPDataFormat
  • org.apache.camel.converter.crypto.PGPDataFormatUtil
  • org.apache.camel.converter.crypto.PGPKeyAccessDataFormat
  • org.bouncycastle.openpgp.examples.KeyBasedFileProcessor
  • org.bouncycastle.openpgp.examples.KeyBasedLargeFileProcessor
  • org.bouncycastle.openpgp.operator.bc.BcImplProvider
  • org.bouncycastle.openpgp.operator.bc.BcKeyFingerprintCalculator
  • org.bouncycastle.openpgp.operator.bc.BcPBEDataDecryptorFactory
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