org.spongycastle.tls.crypto.impl.TlsEncryptor Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of bctls-jdk15on Show documentation

Spongy Castle is a package-rename (org.bouncycastle.* to org.spongycastle.*) of Bouncy Castle intended for the Android platform. Android unfortunately ships with a stripped-down version of Bouncy Castle, which prevents easy upgrades - Spongy Castle overcomes this and provides a full, up-to-date version of the Bouncy Castle cryptographic libs.

The newest version!

package org.spongycastle.tls.crypto.impl;

import java.io.IOException;

/**
 * Base interface for an encryptor based on a public key.
 */
public interface TlsEncryptor
{
    /**
     * Encrypt data from the passed in input array.
     *
     * @param input byte array containing the input data.
     * @param inOff offset into input where the data starts.
     * @param length the length of the data to encrypt.
     * @return the encrypted data.
     * @throws IOException in case of a processing error.
     */
    byte[] encrypt(byte[] input, int inOff, int length)
        throws IOException;
}