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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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/****** DO NOT EDIT THIS CLASS bc-java SOURCE FILE ******/
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package org.bouncycastle.crypto.internal;
/**
* Signer with message recovery.
*/
public interface SignerWithRecovery
extends Signer
{
/**
* Returns true if the signer has recovered the full message as
* part of signature verification.
*
* @return true if full message recovered.
*/
public boolean hasFullMessage();
/**
* Returns a reference to what message was recovered (if any).
*
* @return full/partial message, null if nothing.
*/
public byte[] getRecoveredMessage();
/**
* Perform an update with the recovered message before adding any other data. This must
* be the first update method called, and calling it will result in the signer assuming
* that further calls to update will include message content past what is recoverable.
*
* @param signature the signature that we are in the process of verifying.
* @throws IllegalStateException
*/
public void updateWithRecoveredMessage(byte[] signature)
throws InvalidCipherTextException;
}