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The FIPS 140-3 Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms certified to FIPS 140-3 level 1. This jar contains JCE provider and low-level API for the BC-FJA version 2.0.0, FIPS Certificate #4743. Please see certificate for certified platform details.

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package org.bouncycastle.crypto;

import java.security.SecureRandom;

/**
 * Interface describing parameters used in an authentication mode, such as for a MAC, AEAD cipher, or
 * a HMAC.
 *
 * @param  the implementing type for this interface.
 */
public interface AuthenticationParametersWithIV
    extends AuthenticationParameters, ParametersWithIV
{
    /**
     * Return an implementation of our parameterized type with an IV constructed from the passed in SecureRandom.
     *
     * @param random source of randomness for iv (nonce)
     * @param ivLen length of the iv (nonce) in bytes to use with the algorithm.
     */
    T withIV(SecureRandom random, int ivLen);
}