http://www.bouncycastle.org/java.html: The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8.
  • The Legion of the Bouncy Castle Inc. 
package org.bouncycastle.crypto.io;

import java.io.IOException;


IOException wrapper around an exception indicating an invalid ciphertext, such as in authentication failure during finalisation of an AEAD cipher. For use in streams that need to expose invalid ciphertext errors. 
/**
 * {@link IOException} wrapper around an exception indicating an invalid ciphertext, such as in
 * authentication failure during finalisation of an AEAD cipher. For use in streams that need to
 * expose invalid ciphertext errors.
 */
public class InvalidCipherTextIOException
    extends CipherIOException
{
    private static final long serialVersionUID = 1L;

    public InvalidCipherTextIOException(String message, Throwable cause)
    {
        super(message, cause);
    }
}