From 41a5531dc31a642623f0a7a766fbe9c256ba9247 Mon Sep 17 00:00:00 2001
From: dengjunjie <dengjunjie@hnkhzn.com>
Date: 星期二, 11 二月 2025 13:53:29 +0800
Subject: [PATCH] 优化WMS前端
---
项目代码/WMS/WIDESEA_WMSServer/WIDESEA_Core/Helper/SecurityEncDecryptHelper.cs | 93 ++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 93 insertions(+), 0 deletions(-)
diff --git "a/\351\241\271\347\233\256\344\273\243\347\240\201/WMS/WIDESEA_WMSServer/WIDESEA_Core/Helper/SecurityEncDecryptHelper.cs" "b/\351\241\271\347\233\256\344\273\243\347\240\201/WMS/WIDESEA_WMSServer/WIDESEA_Core/Helper/SecurityEncDecryptHelper.cs"
new file mode 100644
index 0000000..5c8c45d
--- /dev/null
+++ "b/\351\241\271\347\233\256\344\273\243\347\240\201/WMS/WIDESEA_WMSServer/WIDESEA_Core/Helper/SecurityEncDecryptHelper.cs"
@@ -0,0 +1,93 @@
+锘縰sing System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Security.Cryptography;
+using System.Text;
+using System.Threading.Tasks;
+using WIDESEA_Core.Const;
+using WIDESEA_Core.DB;
+
+namespace WIDESEA_Core.Helper
+{
+ public static class SecurityEncDecryptHelper
+ {
+ private static byte[] Keys = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F };
+ /// <summary>
+ /// DES鍔犲瘑瀛楃涓�
+ /// </summary>
+ /// <param name="encryptString">寰呭姞瀵嗙殑瀛楃涓�</param>
+ /// <param name="encryptKey">鍔犲瘑瀵嗛挜,瑕佹眰涓�16浣�</param>
+ /// <returns>鍔犲瘑鎴愬姛杩斿洖鍔犲瘑鍚庣殑瀛楃涓诧紝澶辫触杩斿洖婧愪覆</returns>
+
+ public static string EncryptDES(this string encryptString, string encryptKey)
+ {
+ try
+ {
+ byte[] rgbKey = Encoding.UTF8.GetBytes(encryptKey.Substring(0, 16));
+ byte[] rgbIV = Keys;
+ byte[] inputByteArray = Encoding.UTF8.GetBytes(encryptString);
+
+ using (var DCSP = Aes.Create())
+ {
+ using (MemoryStream mStream = new MemoryStream())
+ {
+ using (CryptoStream cStream = new CryptoStream(mStream, DCSP.CreateEncryptor(rgbKey, rgbIV), CryptoStreamMode.Write))
+ {
+ cStream.Write(inputByteArray, 0, inputByteArray.Length);
+ cStream.FlushFinalBlock();
+ return Convert.ToBase64String(mStream.ToArray()).Replace('+', '_').Replace('/', '~');
+ }
+ }
+ }
+ }
+ catch (Exception ex)
+ {
+ throw new Exception("瀵嗙爜鍔犲瘑寮傚父" + ex.Message);
+ }
+
+ }
+
+ /// <summary>
+ /// DES瑙ｅ瘑瀛楃涓�
+ /// </summary>
+ /// <param name="decryptString">寰呰В瀵嗙殑瀛楃涓�</param>
+ /// <param name="decryptKey">瑙ｅ瘑瀵嗛挜,瑕佹眰涓�16浣�,鍜屽姞瀵嗗瘑閽ョ浉鍚�</param>
+ /// <returns>瑙ｅ瘑鎴愬姛杩斿洖瑙ｅ瘑鍚庣殑瀛楃涓诧紝澶辫触杩旀簮涓�</returns>
+
+ public static string DecryptDES(this string decryptString, string decryptKey)
+ {
+ if (decryptKey == AppSecret.DB && !AppSettings.app(MainDb.ConnectionStringsEncryption).ObjToBool())
+ return decryptString;
+
+ byte[] rgbKey = Encoding.UTF8.GetBytes(decryptKey.Substring(0, 16));
+ byte[] rgbIV = Keys;
+ byte[] inputByteArray = Convert.FromBase64String(decryptString.Replace('_', '+').Replace('~', '/'));
+ using (var DCSP = Aes.Create())
+ {
+ using (MemoryStream mStream = new MemoryStream())
+ {
+ using (CryptoStream cStream = new CryptoStream(mStream, DCSP.CreateDecryptor(rgbKey, rgbIV), CryptoStreamMode.Write))
+ {
+ byte[] inputByteArrays = new byte[inputByteArray.Length];
+ cStream.Write(inputByteArray, 0, inputByteArray.Length);
+ cStream.FlushFinalBlock();
+ return Encoding.UTF8.GetString(mStream.ToArray());
+ }
+ }
+ }
+ }
+ public static bool TryDecryptDES(this string decryptString, string decryptKey, out string result)
+ {
+ result = "";
+ try
+ {
+ result = DecryptDES(decryptString, decryptKey);
+ return true;
+ }
+ catch
+ {
+ return false;
+ }
+ }
+ }
+}
--
Gitblit v1.9.3