【m】框架大更新

Assets/03.YooAsset/Samples~/Test Sample/Runtime/CryptoSample/TestManifestServices.cs

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+using System;
+using System.IO;
+using System.Text;
+using System.Collections;
+using UnityEngine;
+using NUnit.Framework;
+using YooAsset;
+
+public class TestProcessManifest : IManifestProcessServices
+{
+    byte[] IManifestProcessServices.ProcessManifest(byte[] fileData)
+    {
+        return XorCrypto.Crypto(fileData, "YOO");
+    }
+}
+
+public class TestRestoreManifest : IManifestRestoreServices
+{
+    byte[] IManifestRestoreServices.RestoreManifest(byte[] fileData)
+    {
+        return XorCrypto.Crypto(fileData, "YOO");
+    }
+}
+
+public class XorCrypto
+{
+    /// <summary>
+    /// 使用异或加密/解密字节数组
+    /// </summary>
+    /// <param name="data">输入数据</param>
+    /// <param name="key">加密密钥</param>
+    /// <returns>处理后的字节数组</returns>
+    public static byte[] Crypto(byte[] data, byte[] key)
+    {
+        if (data == null)
+            throw new ArgumentNullException(nameof(data));
+
+        if (key == null || key.Length == 0)
+            throw new ArgumentException("Key cannot be null or empty");
+
+        byte[] result = new byte[data.Length];
+        for (int i = 0; i < data.Length; i++)
+        {
+            // 循环使用密钥中的字节
+            result[i] = (byte)(data[i] ^ key[i % key.Length]);
+        }
+
+        return result;
+    }
+
+    /// <summary>
+    /// 使用字符串密钥进行异或处理（自动转换编码）
+    /// </summary>
+    /// <param name="data">输入数据</param>
+    /// <param name="key">字符串密钥</param>
+    /// <returns>处理后的字节数组</returns>
+    public static byte[] Crypto(byte[] data, string key)
+    {
+        byte[] keyBytes = System.Text.Encoding.UTF8.GetBytes(key);
+        return Crypto(data, keyBytes);
+    }
+}