This commit is contained in:
caozehui
2025-02-11 16:12:34 +08:00
parent cad19a4969
commit 3a5fbcb6fc

View File

@@ -0,0 +1,63 @@
package com.njcn.common.utils;
import com.njcn.common.utils.sm.Sm4Utils;
import com.njcn.common.utils.sm.ThreeDesUtil;
import org.apache.commons.codec.binary.Base64;
/**
* pqs
*
* @author cdf
* @date 2022/1/6
*/
public class EncryptionUtil {
/**
* cd 系统配置的解密方式
* content 需要解密的内容
* 解密对应内容
*
* @author cdf
* @date 2021/10/12
*/
public static String decoderString(Integer cd, String content) {
String seriesTmp = null;
if (cd == 0) {
seriesTmp = Base64.decodeBase64(content).toString();
} else if (cd == 1) {
seriesTmp = ThreeDesUtil.decryptThreeDes(content);
} else if (cd == 2) {
//SM4加密密码
String secretkey = Sm4Utils.globalSecretKey;
Sm4Utils sm4 = new Sm4Utils(secretkey);
seriesTmp = sm4.decryptData_ECB(content);
}
return seriesTmp;
}
/**
* cd 系统配置的加密方式
* content 需要加密的内容
* 加密对应内容
*
* @author cdf
* @date 2021/10/12
*/
public static String encodeString(Integer cd, String content) {
String key = null;
if (cd == 0) {
key = Base64.encodeBase64String(content.getBytes());
} else if (cd == 1) {
key = ThreeDesUtil.encryptThreeDes(content);
} else if (cd == 2) {
//SM4加密密码
// String secretkey = Sm4Utils.globalSecretKey;
// Sm4Utils sm4 = new Sm4Utils(secretkey);
// key = sm4.encryptData_ECB(content);
}
return key;
}
}