/// <summary>
/// 关闭底层删除分区保护的程序
/// 1.关闭写入接管
/// 2.停止运行驱动
/// 3.删除驱动
/// </summary>
public static void CancelDeleteProtection()
{
if (string.IsNullOrWhiteSpace(_driverName))
{
return;
}
try
{
switch (DeletePartitionParas.GetCurBitPrcoss())
{
case BitProcess.x32:
DeletePartitionProtectionCoreX32.WriteOFF();
DeletePartitionProtectionCoreX32.StopDriver(_driverName);
DeletePartitionProtectionCoreX32.DeleteDriver(_driverName);
break;
case BitProcess.x64:
DeletePartitionProtectionCoreX64.WriteOFF();
DeletePartitionProtectionCoreX64.StopDriver(_driverName);
DeletePartitionProtectionCoreX64.DeleteDriver(_driverName);
break;
}
}
catch (Exception ex)
{
LogHelper.Error("取消删除分区保护失败:", ex);
}
}
/// <summary>
/// 删除分区保护
/// 1.安装驱动
/// 2.运行驱动
/// 3.启动写入接管
/// </summary>
/// <returns></returns>
public static bool ExcuteDeleteProtection()
{
var lpszDriverPath = GetDriverPhysicalPath();
if (string.IsNullOrEmpty(lpszDriverPath))
{
return(false);
}
if (!System.IO.File.Exists(lpszDriverPath))
{
return(false);
}
CancelDeleteProtection();
try
{
var curBitProcess = DeletePartitionParas.GetCurBitPrcoss();
if (InstallDriver(lpszDriverPath, curBitProcess))
{
LogHelper.Error("删除磁盘分区保护：安装驱动不成功\r\n");
return(false);
}
if (StartDriver(curBitProcess))
{
LogHelper.Error("删除磁盘分区保护：开始驱动不成功\r\n");
return(false);
}
if (WriteOn(curBitProcess))
{
LogHelper.Error("删除磁盘分区保护：开始写不成功\r\n");
return(false);
}
}
catch (Exception ex)
{
LogHelper.Error("删除分区保护失败:", ex);
}
return(true);
}
private static string GetDriverPhysicalPath()
{
try
{
var operationType = DeletePartitionParas.GetCurrentOsType().ToString();
var rootPath = AppDomain.CurrentDomain.BaseDirectory;
var curBitProcess = DeletePartitionParas.GetCurBitPrcoss().ToString();
var physicalPath = System.IO.Path.Combine(rootPath, "XlyDeleteWriteProtectNew", curBitProcess,
operationType, "XlyDiskSecureWrite.sys");
return(physicalPath);
}
catch (Exception ex)
{
LogHelper.Error("获取删除分区保护的驱动文件失败：", ex);
return(string.Empty);
}
}