有没有办法在C#中修改进程DACL

概述我有遗留的C代码更改进程DACL并尝试使用.NET 3.5中的托管代码类.我在网上找到了有人创建了一个SetAclOnServices类的代码,该类扩展了服务的NativeObjectSecurity类.我认为我可以实现这一点,只需将ResourceType.Service更改为ResourceType.KernelObject,但是当我调用GetAccessControl时,它会失败并显示Fil 我有遗留的C代码更改进程DACL并尝试使用.NET 3.5中的托管代码类.我在网上找到了有人创建了一个SetAclOnServices类的代码,该类扩展了服务的NativeObjectSecurity类.我认为我可以实现这一点,只需将ResourceType.Service更改为ResourceType.KernelObject,但是当我调用GetAccessControl时,它会失败并显示file Not Found错误.解决方法 圣诞节快乐.

public class ProcessSecurity : NativeObjectSecurity{    public ProcessSecurity(SafeHandle processHandle)        : base(false,ResourceType.KernelObject,processHandle,AccessControlSections.Access)    {    }    public voID AddAccessRule(ProcessAccessRule rule)    {        base.AddAccessRule(rule);    }    // this is not a full impl- it only supports writing DACL changes    public voID SaveChanges(SafeHandle processHandle)    {        Persist(processHandle,AccessControlSections.Access);    }    public overrIDe Type AccessRightType    {        get { return typeof(ProcessAccessRights); }    }    public overrIDe AccessRule AccessRuleFactory(System.Security.Principal.IDentityReference IDentityReference,int accessMask,bool isinherited,inheritanceFlags inheritanceFlags,PropagationFlags propagationFlags,AccessControlType type)    {        return new ProcessAccessRule(IDentityReference,(ProcessAccessRights)accessMask,isinherited,inheritanceFlags,propagationFlags,type);    }    public overrIDe Type AccessRuleType    {        get { return typeof(ProcessAccessRule); }    }    public overrIDe AuditRule AuditRuleFactory(System.Security.Principal.IDentityReference IDentityReference,AuditFlags flags)    {        throw new NotImplementedException();    }    public overrIDe Type AuditRuleType    {        get { throw new NotImplementedException(); }    }}public class ProcessAccessRule : AccessRule{    public ProcessAccessRule(IDentityReference IDentityReference,ProcessAccessRights accessMask,AccessControlType type)        : base(IDentityReference,(int)accessMask,type)    {    }    public ProcessAccessRights ProcessAccessRights { get { return (ProcessAccessRights)AccessMask; } }}[Flags]public enum ProcessAccessRights{    STANDARD_RIGHTS_required = (0x000F0000),DELETE = (0x00010000),// required to delete the object.     READ_CONTRol = (0x00020000),// required to read information in the security descriptor for the object,not including the information in the SACL. To read or write the SACL,you must request the ACCESS_SYstem_Security access right. For more information,see SACL Access Right.     WRITE_DAC = (0x00040000),// required to modify the DACL in the security descriptor for the object.     WRITE_OWNER = (0x00080000),// required to change the owner in the security descriptor for the object.     PROCESS_ALL_ACCESS = STANDARD_RIGHTS_required | SYNCHRONIZE | 0xFFF,//All possible access rights for a process object.    PROCESS_CREATE_PROCESS = (0x0080),// required to create a process.     PROCESS_CREATE_THREAD = (0x0002),// required to create a thread.     PROCESS_DUP_HANDLE = (0x0040),// required to duplicate a handle using DuplicateHandle.     PROCESS_query_informatION = (0x0400),// required to retrIEve certain information about a process,such as its token,exit code,and priority class (see OpenProcesstoken,GetExitCodeProcess,GetPriorityClass,and IsProcessInJob).     PROCESS_query_liMITED_informatION = (0x1000),PROCESS_SET_informatION = (0x0200),// required to set certain information about a process,such as its priority class (see SetPriorityClass).     PROCESS_SET_QUOTA = (0x0100),// required to set memory limits using SetProcessWorkingSetSize.     PROCESS_SUSPEND_RESUME = (0x0800),// required to suspend or resume a process.     PROCESS_TERMINATE = (0x0001),// required to terminate a process using TerminateProcess.     PROCESS_VM_OPERATION = (0x0008),// required to perform an operation on the address space of a process (see VirtualProtectEx and WriteProcessMemory).     PROCESS_VM_READ = (0x0010),// required to read memory in a process using ReadProcessMemory.     PROCESS_VM_WRITE = (0x0020),// required to write to memory in a process using WriteProcessMemory.     SYNCHRONIZE = (0x00100000),// required to wait for the process to terminate using the wait functions. }@H_301_7@                  总结       
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