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[2.0.7]pxc framework crypto 加密解密模块

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/*
 * Copyright © 2022-2024 Lypxc ([email protected])
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.github.panxiaochao.crypto.keygen;

/**
 * 
 * 基于唯一字节数组的密钥生成器.
 * 
 *
 * @author Lypxc
 * @since 2024-07-23
 * @version 1.0
 */
public interface BytesKeyGenerator {

	/**
	 * Get the length, in bytes, of keys created by this generator. Most unique keys are
	 * at least 16 bytes in length.
	 */
	int getKeySize();

	/**
	 * Generate a new key.
	 */
	byte[] generateKey();

}