添加机器码校验，删除加密狗

UIShare/Tools/MachineCodeHelper.cs

@@ -0,0 +1,102 @@
+using System;
+using System.Management;
+using System.Security.Cryptography;
+using System.Text;
+
+namespace UIShare.Helpers
+{
+    public static class MachineCodeHelper
+    {
+        private static string UniqueCode = "2021E5B9BB0A54685B9445873F01D8F7";
+
+        /// <summary>
+        /// 校验机器码
+        /// </summary>
+        public static bool VerifyMachineCode(string MachineCode)
+        {
+            return UniqueCode == MachineCode;
+        }
+
+        /// <summary>
+        /// 获取最终的设备唯一机器码
+        /// </summary>
+        public static string GetDeviceMachineCode()
+        {
+            string cpuId = GetCpuId();
+            string boardId = GetMotherboardId();
+
+            // 将主板和CPU序列号拼接，并转换为MD5，生成一个干净的、固定长度的机器码
+            string rawCode = $"CPU:{cpuId}_BOARD:{boardId}";
+            return GetMD5Hash(rawCode);
+        }
+
+        /// <summary>
+        /// 获取 CPU 序列号
+        /// </summary>
+        private static string GetCpuId()
+        {
+            try
+            {
+                using (ManagementClass mc = new ManagementClass("win32_processor"))
+                {
+                    using (ManagementObjectCollection moc = mc.GetInstances())
+                    {
+                        foreach (ManagementObject mo in moc)
+                        {
+                            return mo.Properties["ProcessorId"].Value.ToString();
+                        }
+                    }
+                }
+            }
+            catch
+            {
+                // 如果获取失败，返回一个默认标识
+            }
+            return "UNKNOWN_CPU";
+        }
+
+        /// <summary>
+        /// 获取主板序列号 (最稳定的硬件标识)
+        /// </summary>
+        private static string GetMotherboardId()
+        {
+            try
+            {
+                using (ManagementClass mc = new ManagementClass("Win32_BaseBoard"))
+                {
+                    using (ManagementObjectCollection moc = mc.GetInstances())
+                    {
+                        foreach (ManagementObject mo in moc)
+                        {
+                            return mo.Properties["SerialNumber"].Value.ToString();
+                        }
+                    }
+                }
+            }
+            catch
+            {
+            }
+            return "UNKNOWN_BOARD";
+        }
+
+        /// <summary>
+        /// 字符串 MD5 加密
+        /// </summary>
+        private static string GetMD5Hash(string input)
+        {
+            using (MD5 md5 = MD5.Create())
+            {
+                byte[] inputBytes = Encoding.UTF8.GetBytes(input);
+                byte[] hashBytes = md5.ComputeHash(inputBytes);
+
+                // 将字节数组转换为16进制字符串
+                StringBuilder sb = new StringBuilder();
+                for (int i = 0; i < hashBytes.Length; i++)
+                {
+                    sb.Append(hashBytes[i].ToString("X2"));
+                }
+                return sb.ToString();
+            }
+        }
+    }
+}

UIShare/UIShare.csproj

@@ -16,6 +16,7 @@
 		<PackageReference Include="MaterialDesignThemes.MahApps" Version="5.3.0" />
 		<PackageReference Include="Notifications.Wpf.Core" Version="2.0.1" />
 		<PackageReference Include="OxyPlot.Wpf" Version="2.2.0" />
+		<PackageReference Include="System.Management" Version="11.0.0-preview.6.26359.118" />
 	</ItemGroup>
 	<ItemGroup>
 	  <ProjectReference Include="..\Common\Common.csproj" />