C#实现远程机器管理
目前处于待离职状态，原先所有的工作都在进行交接，过程当中不乏有很多先前整理的和动手尝试实现的功能；我的主页中已经列出来一部分内容，有兴趣的可以前往看一看。
接下来的内容主要介绍另外一个工具，用于对远程主机进行远程控制、进程管理、服务管理以及WMI相关信息显示等；其中仍然存在部分问题还没有得到有效的解决，希望曾经参与过或者有关相关经验的前辈能够指导一下。
一、很搓很搓的主界面
1、配置菜单里面包括远程主机连接配置信息的添加和编辑,界面如下:
2、功能菜单里面包括对远程主机远程控制、远程管理、服务管理和WMI信息查询；
3、添加完成后，功能菜单会进行相应的变化，如下图：
二、主要功能实现部分
远程主机配置信息
public class RemoteMachine { /// <summary> /// 桌面名称 /// </summary> public string DesktopName { get { return this._DesktopName ?? this.Server; } set { this._DesktopName = value; } } private string _DesktopName = null; /// <summary> /// 远程桌面的IP地址或者域名 /// </summary> public string Server { get; set; } /// <summary> /// 用户名 /// </summary> public string UserName { get; set; } /// <summary> /// IP /// </summary> public string Domain { get; set; } /// <summary> /// 登录密码 /// </summary> public string Password { get; set; } /// <summary> /// 允许查询进程 /// </summary> public bool ShowProcess { get { return _ShowProcess; } set { _ShowProcess = value; } } private bool _ShowProcess = true; /// <summary> /// 允许远程 /// </summary> public bool RemoteAble { get { return _RemoteAble; } set { _RemoteAble = value; } } private bool _RemoteAble = true; /// <summary> /// 允许查询服务 /// </summary> public bool ShowService { get { return _ShowService; } set { _ShowService = value; } } private bool _ShowService = true; /// <summary> /// 共享磁盘驱动器 /// </summary> public bool RedirectDrives { get { return _RedirectDrives; } set { _RedirectDrives = value; } } private bool _RedirectDrives = true; /// <summary> /// 共享打印机 /// </summary> public bool RedirectPrinters { get { return _RedirectPrinters; } set { _RedirectPrinters = value; } } private bool _RedirectPrinters = false; /// <summary> /// 共享端口 /// </summary> public bool RedirectPorts { get { return _RedirectPorts; } set { _RedirectPorts = value; } } private bool _RedirectPorts = false; /// <summary> /// 色彩深度 /// </summary> public Colors ColorDepth { get { return _ColorDepth; } set { _ColorDepth = value; } } private Colors _ColorDepth = Colors.Color24; public override string ToString() { return string.Format("{0}:{1}", this.DesktopName, this.Server); } public void Save(IniFile iniFile) { Save(this, iniFile); } public void Delete(IniFile iniFile) { string section = string.Format("Remote({0})", this.DesktopName); iniFile.DeleteSection(section); } public void Load(IniFile iniFile, string desktopName) { string section = string.Format("Remote({0})", desktopName); this.DesktopName = desktopName; this.Server = iniFile.ReadString(section, "Server", ""); this.UserName = iniFile.ReadString(section, "UserName", ""); this.Domain = iniFile.ReadString(section, "Domain", ""); this.Password = iniFile.ReadString(section, "Password", ""); this.RemoteAble = iniFile.ReadInt(section, "RemoteAble", 0) == 1; this.ShowProcess = iniFile.ReadInt(section, "ShowProcess", 0) == 1; this.ShowService = iniFile.ReadInt(section, "ShowService", 0) == 1; this.RedirectDrives = iniFile.ReadInt(section, "RedirectDrives", 0) == 1; this.RedirectPrinters = iniFile.ReadInt(section, "RedirectPrinters", 0) == 1; this.RedirectPorts = iniFile.ReadInt(section, "RedirectPorts", 0) == 1; this.ColorDepth = (Colors)iniFile.ReadInt(section, "ColorDepth", 0); } public static RemoteMachine Load(string desktopName, IniFile iniFile) { string section = string.Format("Remote({0})", desktopName); RemoteMachine mac = new RemoteMachine(); mac.DesktopName = desktopName; mac.Server = iniFile.ReadString(section, "Server", ""); mac.UserName = iniFile.ReadString(section, "UserName", ""); mac.Domain = iniFile.ReadString(section, "Domain", ""); mac.Password = iniFile.ReadString(section, "Password", ""); mac.RemoteAble = iniFile.ReadInt(section, "RemoteAble", 0) == 1; mac.ShowProcess = iniFile.ReadInt(section, "ShowProcess", 0) == 1; mac.ShowService = iniFile.ReadInt(section, "ShowService", 0) == 1; mac.RedirectDrives = iniFile.ReadInt(section, "RedirectDrives", 0) == 1; mac.RedirectPrinters = iniFile.ReadInt(section, "RedirectPrinters", 0) == 1; mac.RedirectPorts = iniFile.ReadInt(section, "RedirectPorts", 0) == 1; mac.ColorDepth = (Colors)iniFile.ReadInt(section, "ColorDepth", 0); return mac; } public static void Save(RemoteMachine machine, IniFile iniFile) { string section = string.Format("Remote({0})", machine.DesktopName); iniFile.WriteString(section, "DesktopName", machine.DesktopName); iniFile.WriteString(section, "Server", machine.Server); iniFile.WriteString(section, "UserName", machine.UserName); iniFile.WriteString(section, "Domain", machine.Domain); iniFile.WriteString(section, "Password", machine.Password); iniFile.WriteInt(section, "RemoteAble", machine.RemoteAble ? 1 : 0); iniFile.WriteInt(section, "ShowProcess", machine.ShowProcess ? 1 : 0); iniFile.WriteInt(section, "ShowService", machine.ShowService ? 1 : 0); iniFile.WriteInt(section, "RedirectDrives", machine.RedirectDrives ? 1 : 0); iniFile.WriteInt(section, "RedirectPrinters", machine.RedirectPrinters ? 1 : 0); iniFile.WriteInt(section, "RedirectPorts", machine.RedirectPorts ? 1 : 0); iniFile.WriteInt(section, "ColorDepth", (int)machine.ColorDepth); } public static List<RemoteMachine> Load(IniFile iniFile) { string[] infos = iniFile.ReadAllSectionNames(); if (infos != null) { List<RemoteMachine> macs = new List<RemoteMachine>(); foreach (string info in infos) { string section = info.Substring(7, info.Length - 8); RemoteMachine mac = RemoteMachine.Load(section, iniFile); macs.Add(mac); } return macs; } return null; } } public enum Colors : int { Color8 = 8, Color16 = 16, Color24 = 24, Color32 = 32 }
1、远程控制功能
工具内实现的远程控制功能需要引用AxInterop.MSTSCLib.dll和Interop.MSTSCLib.dll文件，具体代码如下:
public partial class DesktopForm : Form, IRemote { private AxMsRdpClient4 rdpc = null; public RemoteMachine Machine { get; set; } public DesktopForm(RemoteMachine machine) { InitializeComponent(); Text = string.Format("【远程】{0}", machine.DesktopName); this.Machine = machine; } private void DesktopForm_Load(object sender, EventArgs e) { this.rdpc = new AxMsRdpClient4() { Dock = DockStyle.Fill }; this.rdpc.OnDisconnected += rdpc_OnDisconnected; this.Controls.Add(this.rdpc); this.SetRdpClientProperties(this.Machine); Connect(); } private void rdpc_OnDisconnected(object sender, IMsTscAxEvents_OnDisconnectedEvent e) { } public bool Connect() { try { rdpc.Connect(); return true; } catch (Exception ex) { MessageBox.Show(ex.Message, "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning); return false; } } public void Disconnect() { try { if (rdpc.Connected == 1) rdpc.Disconnect(); } catch (Exception ex) { MessageBox.Show(ex.Message, "警告", MessageBoxButtons.OK, MessageBoxIcon.Warning); } } private void SetRdpClientProperties(RemoteMachine machine) { rdpc.Server = machine.Server; rdpc.UserName = machine.UserName; rdpc.Domain = machine.Domain; if (!string.IsNullOrEmpty(machine.Password)) rdpc.AdvancedSettings5.ClearTextPassword = machine.Password; rdpc.AdvancedSettings5.RedirectDrives = machine.RedirectDrives; rdpc.AdvancedSettings5.RedirectPrinters = machine.RedirectPrinters; rdpc.AdvancedSettings5.RedirectPorts = machine.RedirectPorts; rdpc.ColorDepth = (int)machine.ColorDepth; rdpc.Dock = DockStyle.Fill; } }
通过使用RemoteMachine参数实例化并进行远程控制；
RemoteMachine mac = item.Tag as RemoteMachine; using (DesktopForm df = new DesktopForm(mac)) { df.ShowDialog(); }
2、进程、服务管理等（WMI方式，需要引人System.Management.dll类库，以进程管理为例，ProcessInfo类包含的属性信息可查询MSDN，其他类似）
public partial class ProcessForm : Form, IRemote { private ManagementScope scope = null; private ManagementClass managementClass = null; private string path = null; public RemoteMachine Machine { get; set; } public ProcessForm(RemoteMachine machine) { InitializeComponent(); Text = string.Format("【进程】{0}", machine.DesktopName); this.Machine = machine; this.path = "\\\\" + this.Machine.Server + "\\root\\cimv2:Win32_Process"; this.managementClass = new ManagementClass(this.path); ConnectionOptions options = null; if (this.Machine.Server != "." && this.Machine.UserName != null && this.Machine.UserName.Length > 0) { options = new ConnectionOptions(); options.Username = this.Machine.UserName; options.Password = this.Machine.Password; //options.EnablePrivileges = true; //options.Impersonation = ImpersonationLevel.Impersonate; //options.Authority = "ntlmdomain:domain"; } this.scope = new ManagementScope("\\\\" + this.Machine.Server + "\\root\\cimv2", options); this.managementClass.Scope = this.scope; } private DataGridView dataGrid; private ContextMenuStrip contextMenu; private ProcessInfo[] processes; private void ProcessForm_Load(object sender, EventArgs e) { this.contextMenu = new ContextMenuStrip(); ToolStripItem item = this.contextMenu.Items.Add("停止"); item.Click += item_Click; this.dataGrid = new DataGridView() { Dock = DockStyle.Fill, ContextMenuStrip = this.contextMenu, SelectionMode = DataGridViewSelectionMode.FullRowSelect, AllowUserToAddRows = false, AllowUserToDeleteRows = false, ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize, ReadOnly = true, RowHeadersWidth = 21 }; this.Controls.Add(this.dataGrid); ReLoad(); } private void ReLoad() { this.dataGrid.DataSource = null; this.processes = null; if (Connect()) { processes = GetProcess(); DataTable table = ProcessInfo.ConvertTo(processes); BindData(table); } } private void item_Click(object sender, EventArgs e) { if (this.dataGrid.SelectedRows.Count == 1) { try { UInt32 processId = Convert.ToUInt32(this.dataGrid.SelectedRows[0].Cells[0].Value); string processName = this.dataGrid.SelectedRows[0].Cells[1].Value.ToString(); if (processName != null && MessageBox.Show(string.Format("是否停止\"{0}\"进程？", processName), "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes) { ProcessInfo process = Array.Find(processes, (pro) => { return pro.Name == processName && pro.ProcessId == processId; }); KillProcess(process); ReLoad(); } } catch (Exception ex) { MessageBox.Show(ex.Message, "警告", MessageBoxButtons.YesNo, MessageBoxIcon.Warning); } } } public bool Connect() { try { scope.Connect(); } catch (Exception ex) { MessageBox.Show(ex.Message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); } return scope.IsConnected; } public void Disconnect() { } public void BindData(DataTable table) { this.dataGrid.DataSource = table; } public ProcessInfo[] GetProcess() { ManagementObjectCollection queryCollection = this.managementClass.GetInstances(); List<ProcessInfo> processes = new List<ProcessInfo>(); foreach (ManagementObject m in queryCollection) { ProcessInfo process = new ProcessInfo(m); processes.Add(process); } return processes.ToArray(); } public void KillProcess(ProcessInfo process) { ObjectQuery query = new ObjectQuery(string.Format("select * from Win32_Process where ProcessId={0}", process.ProcessId)); ManagementObjectSearcher searcher = new ManagementObjectSearcher(scope, query); ManagementObjectCollection queryCollection = searcher.Get(); foreach (ManagementObject m in queryCollection) { string[] args = new string[] { "0" }; object obj = m.InvokeMethod("Terminate", args); Console.WriteLine(obj.ToString()); return; } } }
也可通过该工具查看本机进程，具体配置如下图所示：
计算机名/地址以“.”代替，此时不需要验证用户名密码，所以此时用户名和密码任意设置；
完成后点击“功能”->“进程”->“localhost”查看进程信息
选中一行后鼠标右键点击“停止”后通过调用KillProcess来终止该进程；
此处附上源码
