连接到C＃无线网络

Question

我使用的是托管的WiFi API和示例代码：

string profileName = "Cheesecake"; // this is also the SSID 
string mac = "52544131303235572D454137443638"; 
string key = "hello"; 
string profileXml = string.Format("<?xml version=\"1.0\"?><WLANProfile xmlns=\"http://www.microsoft.com/networking/WLAN/profile/v1\"><name>{0}</name><SSIDConfig><SSID><hex>{1}</hex><name>{0}</name></SSID></SSIDConfig><connectionType>ESS</connectionType><MSM><security><authEncryption><authentication>open</authentication><encryption>WEP</encryption><useOneX>false</useOneX></authEncryption><sharedKey><keyType>networkKey</keyType><protected>false</protected><keyMaterial>{2}</keyMaterial></sharedKey><keyIndex>0</keyIndex></security></MSM></WLANProfile>", profileName, mac, key); 
wlanIface.SetProfile(Wlan.WlanProfileFlags.AllUser, profileXml, true); 
wlanIface.Connect(Wlan.WlanConnectionMode.Profile, Wlan.Dot11BssType.Any, profileName); 

我更新为使用我的SSID和关键的代码，但我不知道我应该如何获取MAC地址。

Answer 1

PhysicalAddress类应该帮助你。 MSDN文章中甚至提供了一个代码示例，用于从机器上的网络接口提取MAC地址。

http://msdn.microsoft.com/en-us/library/system.net.networkinformation.physicaladdress.aspx

希望这有助于。

Answer 2

有一个伟大的API SimpleWifi为C＃和可以用作下：

string ssid = "abc wifi network"; 
      AccessPoint selectedAP = null; 
      bool isApFound = false; 

      foreach (AccessPoint ap in accessPoints) 
      { 
       if (ap.Name.Equals(ssid, StringComparison.InvariantCultureIgnoreCase)) 
       { 
        selectedAP = ap; 
        isApFound = true; 
        break; 
       }      
      } 

      if(!isApFound) 
      { 

       MessageBox.Show("SSID: " + ssid + " not found in range."); 
       return; 

      } 

      // Auth 
      AuthRequest authRequest = new AuthRequest(selectedAP); 
      bool overwrite = true; 

      if (authRequest.IsPasswordRequired) 
      { 
       if (selectedAP.HasProfile) 
       // If there already is a stored profile for the network, we can either use it or overwrite it with a new password. 
       { 
        var confirmResult = MessageBox.Show("A network profile already exist, do you want to use it ?", "Confirm Yes ?", MessageBoxButtons.YesNo); 
        if (confirmResult == DialogResult.Yes) 
        { 
         overwrite = false; 
        } 
       } 

       if (overwrite) 
       { 
        if (authRequest.IsUsernameRequired) 
        { 

         authRequest.Username = Microsoft.VisualBasic.Interaction.InputBox("Please enter Wifi username", "Wifi Username", "", -1, -1); 

        } 

        authRequest.Password = PasswordPrompt(selectedAP); 

        if (authRequest.IsDomainSupported) 
        { 
         authRequest.Domain = Microsoft.VisualBasic.Interaction.InputBox("Please enter Wifi domain", "Wifi Domain", "", -1, -1); 
        } 
       } 
      } 

      selectedAP.ConnectAsync(authRequest, overwrite, OnConnectedComplete);