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package com.jcohy.security.AsymmetricAlgorithm;
import com.jcohy.security.constans.AsymmetricEnum;
/**
* DSA加密算法
*
* @author Looly
*/
public class DSA extends AsymmetricEncryption {
private static final AsymmetricEnum ALGORITHM_DSA = AsymmetricEnum.DSA;
// ------------------------------------------------------------------ Constructor start
/**
* 构造，创建新的私钥公钥对
*/
public DSA() {
super(ALGORITHM_DSA);
}
/**
* 构造 私钥和公钥同时为空时生成一对新的私钥和公钥
* 私钥和公钥可以单独传入一个，如此则只能使用此钥匙来做加密或者解密
*
* @param privateKey 私钥
* @param publicKey 公钥
*/
public DSA(byte[] privateKey, byte[] publicKey) {
super(ALGORITHM_DSA, privateKey, publicKey);
}
// ------------------------------------------------------------------ Constructor end
}