Package javax.crypto

Examples of javax.crypto.BadPaddingException


            return buf.length;
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }
    }
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        {
            throw new IllegalBlockSizeException(e.getMessage());
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }

        byte[]  out = new byte[len];

        System.arraycopy(tmp, 0, out, 0, len);
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        {
            throw new IllegalBlockSizeException(e.getMessage());
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }
    }
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            return cipher.processBlock(bytes, 0, bytes.length);
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }
    }
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            out = cipher.processBlock(bytes, 0, bytes.length);
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }
        finally
        {
            bOut.reset();
        }
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        {
            return cipher.doFinal();
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }
    }
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        {
            out = cipher.doFinal();
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }

        for (int i = 0; i != out.length; i++)
        {
            output[outputOffset + i] = out[i];
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        {
            throw new IllegalBlockSizeException(e.getMessage());
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }

        if (len == tmp.length)
        {
            return tmp;
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        {
            throw new IllegalBlockSizeException(e.getMessage());
        }
        catch (InvalidCipherTextException e)
        {
            throw new BadPaddingException(e.getMessage());
        }
    }
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                }
                return engine.processBlock(in, 0, in.length);
            }
            catch (Exception e)
            {
                throw new BadPaddingException(e.getMessage());
            }
        }

        if (state == Cipher.ENCRYPT_MODE || state == Cipher.WRAP_MODE)
        {
            // Generate the ephemeral key pair
            ECKeyPairGenerator gen = new ECKeyPairGenerator();
            gen.init(new ECKeyGenerationParameters(ecParams, random));

            EphemeralKeyPairGenerator kGen = new EphemeralKeyPairGenerator(gen, new KeyEncoder()
            {
                public byte[] getEncoded(AsymmetricKeyParameter keyParameter)
                {
                    return ((ECPublicKeyParameters)keyParameter).getQ().getEncoded();
                }
            });

            // Encrypt the buffer
            try
            {
                engine.init(key, params, kGen);

                return engine.processBlock(in, 0, in.length);
            }
            catch (Exception e)
            {
                throw new BadPaddingException(e.getMessage());
            }

        }
        else if (state == Cipher.DECRYPT_MODE || state == Cipher.UNWRAP_MODE)
        {
            // Decrypt the buffer
            try
            {
                engine.init(key, params, new ECIESPublicKeyParser(ecParams));

                return engine.processBlock(in, 0, in.length);
            }
            catch (InvalidCipherTextException e)
            {
                throw new BadPaddingException(e.getMessage());
            }
        }
        else
        {
            throw new IllegalStateException("cipher not initialised");
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