ninemine/RevokeMsgPatcher
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[+] 显示当前应用的版本是否被支持

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This commit is contained in:
huiyadanli
2020-01-01 16:43:56 +08:00
parent 8630dc83df
commit 604f84b0f6
7 changed files with 333 additions and 51 deletions
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30
RevokeMsgPatcher.Assistant/FormAssisant.Designer.cs generated
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@@ -29,6 +29,8 @@
private void InitializeComponent()
{
this.txtInfo = new System.Windows.Forms.TextBox();
this.btnSearch = new System.Windows.Forms.Button();
this.btnGetVersion = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// txtInfo
@@ -36,14 +38,36 @@
this.txtInfo.Location = new System.Drawing.Point(12, 12);
this.txtInfo.Multiline = true;
this.txtInfo.Name = "txtInfo";
this.txtInfo.Size = new System.Drawing.Size(484, 238);
this.txtInfo.Size = new System.Drawing.Size(484, 182);
this.txtInfo.TabIndex = 0;
//
// btnSearch
//
this.btnSearch.Location = new System.Drawing.Point(12, 211);
this.btnSearch.Name = "btnSearch";
this.btnSearch.Size = new System.Drawing.Size(75, 23);
this.btnSearch.TabIndex = 1;
this.btnSearch.Text = "查找测试";
this.btnSearch.UseVisualStyleBackColor = true;
this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);
//
// btnGetVersion
//
this.btnGetVersion.Location = new System.Drawing.Point(106, 211);
this.btnGetVersion.Name = "btnGetVersion";
this.btnGetVersion.Size = new System.Drawing.Size(91, 23);
this.btnGetVersion.TabIndex = 2;
this.btnGetVersion.Text = "获取文件版本";
this.btnGetVersion.UseVisualStyleBackColor = true;
this.btnGetVersion.Click += new System.EventHandler(this.btnGetVersion_Click);
//
// FormAssisant
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(508, 262);
this.ClientSize = new System.Drawing.Size(508, 252);
this.Controls.Add(this.btnGetVersion);
this.Controls.Add(this.btnSearch);
this.Controls.Add(this.txtInfo);
this.Name = "FormAssisant";
this.Text = "冷血无情的助手界面";
@@ -56,6 +80,8 @@
#endregion
private System.Windows.Forms.TextBox txtInfo;
private System.Windows.Forms.Button btnSearch;
private System.Windows.Forms.Button btnGetVersion;
}
}

94
RevokeMsgPatcher.Assistant/FormAssisant.cs
View File

@@ -1,12 +1,10 @@
using System;
using RevokeMsgPatcher.Matcher;
using RevokeMsgPatcher.Model;
using RevokeMsgPatcher.Utils;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace RevokeMsgPatcher.Assistant
@@ -32,7 +30,89 @@ namespace RevokeMsgPatcher.Assistant
string path = Path.Combine(directory.FullName, "patch.json");
File.WriteAllText(path, json);
txtInfo.AppendText("生成完毕！位置:" + path);
txtInfo.AppendText("生成完毕！位置:" + path + Environment.NewLine);
}
private void btnSearch_Click(object sender, EventArgs e)
{
byte[] fileByteArray = File.ReadAllBytes(@"");
byte[] searchBytes = ByteUtil.HexStringToByteArray("1C E9 9D 00 00 00 8B 45 E8 8D 55 EC 52 89 5D EC 68 3F 3F 3F 54 8B 08 50 FF 51 78 85 C0 79 2D 8D 45 0C C7 45 0C");
byte[] replaceBytes = ByteUtil.HexStringToByteArray("1C E9 9D 00 00 00 8B 45 E8 8D 55 EC 52 89 5D EC EB 09 90 90 90 8B 08 50 FF 51 78 85 C0 79 2D 8D 45 0C C7 45 0C");
//int[] indexs = FuzzyMatcher.MatchAll(fileByteArray, searchBytes);
int[] indexs = FuzzyMatcher.MatchNotReplaced(fileByteArray, searchBytes, replaceBytes);
txtInfo.AppendText("查找结果位置:" + string.Join(",", indexs) + Environment.NewLine);
// 371130
List<Change> changes = ComputChanges(indexs, searchBytes, replaceBytes);
foreach (Change c in changes)
{
txtInfo.AppendText("替换位置:" + Convert.ToString(c.Position, 16) + " 替换内容:" + ByteUtil.ByteArrayToHexString(c.Content) + Environment.NewLine);
}
}
public static List<Change> ComputChanges(int[] indexs, byte[] searchBytes, byte[] replaceBytes)
{
if (searchBytes.Length != replaceBytes.Length)
{
throw new Exception("查询串与替换串长度不同!");
}
// 一个替换串存在多个替换点的情况
List<Change> changeOffsets = new List<Change>(); // 查询串与替换串变化偏移
List<byte> diff = null;
for (int i = 0; i < searchBytes.Length; i++)
{
if (searchBytes[i] != replaceBytes[i])
{
if (diff == null)
{
diff = new List<byte>();
Change offset = new Change
{
Position = i
};
changeOffsets.Add(offset);
}
diff.Add(replaceBytes[i]);
}
else
{
if (diff != null)
{
changeOffsets.Last().Content = diff.ToArray();
diff = null;
}
}
}
// 最后一位也是要被替换的情况
if (diff != null)
{
changeOffsets.Last().Content = diff.ToArray();
diff = null;
}
if (changeOffsets.Count == 0)
{
throw new Exception("查询串与替换串完全相同！请联系作者确认远端补丁信息的正确性。");
}
List<Change> changes = new List<Change>();
foreach (int index in indexs)
{
foreach (Change offset in changeOffsets)
{
Change c = offset.Clone();
c.Position += index;
changes.Add(c);
}
}
return changes;
}
private void btnGetVersion_Click(object sender, EventArgs e)
{
string version = FileUtil.GetFileVersion(@"");
txtInfo.AppendText("文件版本:" + version + Environment.NewLine);
}
}
}

2
RevokeMsgPatcher.Assistant/RevokeMsgPatcher.Assistant.csproj
View File

@@ -68,8 +68,6 @@
<DependentUpon>FormAssisant.cs</DependentUpon>
</Compile>
<Compile Include="JsonData.cs" />
<Compile Include="Matcher\BoyerMooreMatcher.cs" />
<Compile Include="Matcher\FuzzyMatcher.cs" />
<Compile Include="Program.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<EmbeddedResource Include="FormAssisant.resx">