import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import javax.crypto.BadPaddingException;
import javax.crypto.Cipher;
import javax.crypto.IllegalBlockSizeException;
import javax.crypto.KeyGenerator;
import javax.crypto.NoSuchPaddingException;
import javax.crypto.SecretKey;
import javax.crypto.spec.SecretKeySpec;
public class AESTool {
/**
* 方法描述:一重解密
*
* @param keySeed 字节数组类型的密钥种子的字节
* @param decryptData 字节数组类型的待解密的数据
* @return 返回解密结果
*/
public static byte[] decrypt(byte[] keySeed,byte[] decryptData){
return encryptOrDecrypt(Cipher.DECRYPT
AES 密钥生成 加密解密
最新推荐文章于 2025-07-19 10:45:00 发布