org.bouncycastle.crypto.internal.pqc.MessageEncryptor Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of bc-fips-debug Show documentation

The FIPS 140-2 Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms certified to FIPS 140-2 level 1. This jar contains the debug version JCE provider and low-level API for the BC-FJA version 1.0.2.3, FIPS Certificate #3514. Please note the debug jar is not certified.

There is a newer version: 2.0.0

Show newest version

/***************************************************************/
/******    DO NOT EDIT THIS CLASS bc-java SOURCE FILE     ******/
/***************************************************************/
package org.bouncycastle.crypto.internal.pqc;


import org.bouncycastle.crypto.InvalidCipherTextException;
import org.bouncycastle.crypto.internal.CipherParameters;

/**
 * Base interface for a PQC encryption algorithm.
 */
public interface MessageEncryptor
{

    /**
     *
     * @param forEncrypting true if we are encrypting a signature, false
     * otherwise.
     * @param param key parameters for encryption or decryption.
     */
    public void init(boolean forEncrypting, CipherParameters param);

    /**
     *
     * @param message the message to be signed.
     */
    public byte[] messageEncrypt(byte[] message);

    /**
     *
     * @param cipher the cipher text of the message
     * @throws InvalidCipherTextException
     */
    public byte[] messageDecrypt(byte[] cipher)
        throws InvalidCipherTextException;
}