C#windows版本判断+启用禁用本地连接+修改mac地址.txt

C#windows版本判断+启用禁用本地连接+修改mac地址.txt windows版本判断+启用禁用本地连接+修改mac地址 int _majorVersion; int _minorVersion; int _revision; int _buildNumber; string _versionNumber; SystemOS _osID; public void GetOsVersion() { OperatingSystem os = Environment.OSVersion; Version vs = os.Version; this._majorVersion = vs.Major; this._minorVersion = vs.Minor; this._revision = vs.Revision; this._buildNumber = vs.Build; this._versionNumber = this._majorVersion.ToString() + ":" + this._minorVersion.ToString() + ":" + this._revision.ToString() + ":" + this._buildNumber.ToString(); if (os.Platform == PlatformID.Win32NT && vs.Major == 5) { if (vs.Minor > 0) { this._osID = SystemOS.WinXP; } else { this._osID = SystemOS.Win2K; } } else if (os.Platform == PlatformID.Win32NT && vs.Major == 6) { if (vs.Minor > 0) { this._osID = SystemOS.Win7; } else { this._osID = SystemOS.WinVista; } } else if (os.Platform == PlatformID.Win32NT && vs.Major <= 4) { this._osID = SystemOS.WinNT; } else if (os.Platform == PlatformID.Win32Windows) { if (vs.Major >= 4 && vs.Minor > 0) { if (vs.Minor < 90) { this._osID = SystemOS.Win98; } else { this._osID = SystemOS.WinME; } } else { this._osID = SystemOS.Win95; } } else if (os.Platform == PlatformID.Win32S) { this._osID = SystemOS.Win32s; } } //------------------------------------------------------------------------------ --------------------- ///

///Define different Operating Systems ///

public enum SystemOS { WinErr = 0, //Error Win95 = 1, Win98 = 2, WinME = 3, WinNT = 4, Win2K = 5, WinXP = 6, Win32s = 7, WinVista = 8, Win7 = 9 } 这些都写完了,我要做什么,明白了吧. 语言c# ,运行需要 .Net Framework 2.0 在很多行业或公司，会通过限制ip的方法，使局域网内一部分ip可以上外网。本通过修改ip和网卡地址达到在别人不知不觉地情况下共用一个ip上网。 ==================代码如下: ======================= using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using Microsoft.Win32; using System.Windows; using System.Management; using System.Net.NetworkInformation; using System.ServiceProcess; namespace ReworkMAC { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { listBox1.Items.Clear(); RegistryKey macRegistry = Registry.LocalMachine.OpenSubKey("SYSTEM").OpenSubKey("CurrentControlSet").OpenS ubKey("Control").OpenSubKey("Class").OpenSubKey("{4D36E972-E325-11CE-BFC1-08002b E10318}");//mac的注册表建所在 foreach (string mrk in macRegistry.GetSubKeyNames()) { listBox1.Items.Add(mrk); } IPGlobalProperties computerProperties = IPGlobalProperties.GetIPGlobalProperties(); textBox4.Text = computerProperties.HostName; NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces(); foreach (NetworkInterface adapter in nics) { if (adapter.Name=="本地连接") { textBox2.Text = adapter.Description; textBox3.Text = adapter.GetPhysicalAddress().ToString(); textBox10.Text = adapter.Id; } // listBox3.Items.Add(adapter.Id+" 接口类型 "+adapter.NetworkInterfaceType.ToString()); } ///////////////////////////////////////////////////////////////// ///一下这一段有待以后研究，现在还没有看懂 ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if (!(bool)mo["IPEnabled"]) continue; string[] addresses = (string[])mo["IPAddress"]; string[] subnets = (string[])mo["IPSubnet"]; foreach (string sad in addresses) textBox7.Text = sad; foreach (string sub in subnets) textBox8.Text = sub; } ////////////////////////////////////////////////////////////// // checkBox2. } private void listBox1_SelectedIndexChanged(object sender, EventArgs e) { if (listBox1.SelectedItem != null) { listBox2.Items.Clear(); RegistryKey thisKey = Registry.LocalMachine.OpenSubKey("SYSTEM").OpenSubKey("CurrentControlSet").OpenS ubKey("Control").OpenSubKey("Class").OpenSubKey("{4D36E972-E325-11CE-BFC1-08002b E10318}").OpenSubKey(listBox1.SelectedItem.ToString()); foreach (string thisValueName in thisKey.GetValueNames()) { listBox2.Items.Add(thisValueName + " 该子键的值: " + thisKey.GetValue(thisValueName)); } if (thisKey.GetValue("DriverDesc") != null) { textBox1.Text = thisKey.GetValue("DriverDesc").ToString(); } else { textBox1.Text = "此主建下没有DriverDesc项"; } button1.Text = "更改mac及ip(注意:更改之前请自己备份相关数据) "; checkBox1.BackColor = this.BackColor; button1.BackColor = Color.Transparent; label5.BackColor = this.label1.BackColor; } } private void listBox2_SelectedIndexChanged(object sender, EventArgs e) { } private void checkBox1_CheckedChanged(object sender, EventArgs e) { if (checkBox1.Checked == true) { string _item = ""; foreach (string thisItem in listBox1.Items) { //listBox2.Items.Add(thisValueName + " value:" + thisKey.GetValue(thisValueName)); RegistryKey thisKey = Registry.LocalMachine.OpenSubKey("SYSTEM").OpenSubKey("CurrentControlSet").OpenS ubKey("Control").OpenSubKey("Class").OpenSubKey("{4D36E972-E325-11CE-BFC1-08002b E10318}"); if (thisKey.OpenSubKey(thisItem).GetValue("NetCfgInstanceId") != null && thisKey.OpenSubKey(thisItem).GetValue("NetCfgInstanceId").ToString() == textBox10.Text)// { _item = thisItem; } } listBox1.SelectedItem = _item; button1.Text = "更改mac及ip(注意:更改之前请自己备份相关数据) "; checkBox1.BackColor =this.BackColor; button1.BackColor = Color.Transparent; label5.BackColor = this.label1.BackColor; } else { listBox1.ClearSelected(); listBox2.Items.Clear(); textBox1.Text = "你还没有选择主键("; } } private void button1_Click(object sender, EventArgs e) { if (listBox1.SelectedItem != null && textBox5.Text!=null)//把mac写入 注册表 { RegistryKey thisKey = Registry.LocalMachine.OpenSubKey("SYSTEM").OpenSubKey("CurrentControlSet").OpenSubKey("Control").OpenSubKey("Class").OpenSubKey("{4D36E972-E325-11CE-BFC1-08002bE10318}").OpenSubKey(listBox1.SelectedItem.ToString(), true); if (thisKey.GetValue("NetworkAddress") == null) { thisKey.SetValue("NetworkAddress", (Object)textBox5.Text); thisKey.OpenSubKey("Ndi", true).OpenSubKey("params", true).OpenSubKey("NetworkAddress", true).SetValue("Default", (Object)textBox5.Text); thisKey.OpenSubKey("Ndi", true).OpenSubKey("params", true).OpenSubKey("NetworkAddress", true).SetValue("ParamDesc", "Network Address"); } else { thisKey.SetValue("NetworkAddress", (Object)textBox5.Text); thisKey.OpenSubKey("Ndi", true).OpenSubKey("params", true).OpenSubKey("NetworkAddress", true).SetValue("Default", (Object)textBox5.Text); thisKey.OpenSubKey("Ndi", true).OpenSubKey("params", true).OpenSubKey("NetworkAddress", true).SetValue("ParamDesc", "Network Address"); } if (thisKey.GetValue("NetworkAddress").ToString() == textBox5.Text) { checkBox3.Visible=true; checkBox3.Text="修改成功～"; checkBox3.Checked=true; } else { checkBox3.Visible = true; checkBox3.Text = "修改失败～"; checkBox3.Checked = false; checkBox3.BackColor = Color.Red; return; } } else { if (textBox5.Text == "") { textBox5.Text = "请在此处输入,,;地址"; } button1.Text = "请选择网卡所对应的主键～"; checkBox1.BackColor = Color.LightBlue; button1.BackColor = Color.LightBlue; label5.BackColor = Color.LightBlue; } /////////////////////////////////修改ip if (textBox6.Text != "") { RegistryKey ipKey = Registry.LocalMachine.OpenSubKey("SYSTEM").OpenSubKey("CurrentControlSet").OpenS ubKey("Services"); ipKey.OpenSubKey("Tcpip").OpenSubKey("Parameters").OpenSubKey("Interfaces").Open SubKey(textBox10.Text, true).SetValue("IPAddress", new string[] { textBox6.Text }, RegistryValueKind.MultiString);//注意此处RegistryValueKind.MultiString的用法 /////////////////////////////////////////////验证 if (ipKey.OpenSubKey("Tcpip").OpenSubKey("Parameters").OpenSubKey("Interfaces").Ope nSubKey(textBox10.Text, true).GetValue("IPAddress").ToString() == textBox6.Text) { checkBox4.Visible = true; checkBox4.Text = "修改成功～"; checkBox4.Checked = true; } else { checkBox4.Visible = true; checkBox4.Text = "修改失败～"; checkBox4.Checked = false; checkBox4.BackColor = Color.Red; return; } } else { textBox6.Text = "请在此处输入ip地址"; } /////////////////////////////////////// if (checkBox3.Checked && checkBox4.Checked) { label13.Visible = true; label13.Text = "请手动重启一下“本地连接”，就可以了"; } } static void SwitchToStatic(string ipString,string subnetString)//修改,, 和子网掩码 { ManagementBaseObject inPar = null; ManagementBaseObject outPar = null; ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if (!(bool)mo["IPEnabled"]) continue; inPar = mo.GetMethodParameters("EnableStatic"); inPar["IPAddress"] = new string[] { ipString }; inPar["SubnetMask"] = new string[] { subnetString }; outPar = mo.InvokeMethod("EnableStatic", inPar, null); break; } } static void ReportIP() { ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if (!(bool)mo["IPEnabled"]) continue; Console.WriteLine("{0}\n SVC: '{1}' MAC: [{2}]", (string)mo["Caption"], (string)mo["ServiceName"], (string)mo["MACAddress"]); string[] addresses = (string[])mo["IPAddress"]; string[] subnets = (string[])mo["IPSubnet"]; Console.WriteLine(" Addresses :"); foreach (string sad in addresses) Console.WriteLine("\t'{0}'", sad); Console.WriteLine(" Subnets :"); foreach (string sub in subnets) Console.WriteLine("\t'{0}'", sub); } } private void checkBox2_CheckedChanged(object sender, EventArgs e) { if (checkBox2.Checked == true) { textBox9.Text = textBox8.Text; textBox9.ReadOnly = true; } else { textBox9.Clear(); textBox9.ReadOnly = false; } } private void button2_Click(object sender, EventArgs e) { if (textBox6.Text != "" && textBox9.Text != "") { SwitchToStatic(textBox6.Text, textBox9.Text); } else { if (textBox6.Text == "") { textBox6.Text = "请在此处输入ip地址"; } if (textBox9.Text == "") { textBox9.Text = "请在此处输入子网掩码"; } } } private void button4_Click(object sender, EventArgs e) { button4.Text = "暂时不提供本功能～"; } private void textBox5_Click(object sender, EventArgs e) { if (textBox5.Text == "请在此处输入,,;地址") textBox5.Clear(); } private void textBox6_Click(object sender, EventArgs e) { if (textBox6.Text == "请在此处输入ip地址") textBox6.Clear(); } private void textBox9_Click(object sender, EventArgs e) { if (textBox9.Text == "请在此处输入子网掩码") textBox9.Clear(); } private void button3_Click(object sender, EventArgs e) { listBox1.Items.Clear(); RegistryKey macRegistry = Registry.LocalMachine.OpenSubKey("SYSTEM").OpenSubKey("CurrentControlSet").OpenS ubKey("Control").OpenSubKey("Class").OpenSubKey("{4D36E972-E325-11CE-BFC1-08002b E10318}");//mac的注册表建所在 foreach (string mrk in macRegistry.GetSubKeyNames()) { listBox1.Items.Add(mrk); } IPGlobalProperties computerProperties = IPGlobalProperties.GetIPGlobalProperties(); textBox4.Text = computerProperties.HostName; NetworkInterface[] nics = NetworkInterface.GetAllNetworkInterfaces(); foreach (NetworkInterface adapter in nics) { if (adapter.Name == "本地连接") { textBox2.Text = adapter.Description; textBox3.Text = adapter.GetPhysicalAddress().ToString(); textBox10.Text = adapter.Id; } } ///////////////////////////////////////////////////////////////// ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if (!(bool)mo["IPEnabled"]) continue; string[] addresses = (string[])mo["IPAddress"]; string[] subnets = (string[])mo["IPSubnet"]; foreach (string sad in addresses) textBox7.Text = sad; foreach (string sub in subnets) textBox8.Text = sub; } } } }