public void LoadIpConfigInformation()
{
_m_AdapterInformationList = null;
_m_CurrentAdapterInformationList = null;
CAdapterInformationList.count = 0;
//清理链表
/*
* while(_m_AdapterInformationList != null)
* {
* _m_CurrentAdapterInformationList = m_AdapterInformationList;
* _m_AdapterInformationList = _m_AdapterInformationList.m_NextAdapter;
*
* }*/
//获取所有网络接口放在adapters中。
System.Net.NetworkInformation.NetworkInterface[] adapters = System.Net.NetworkInformation.NetworkInterface.GetAllNetworkInterfaces();
foreach (System.Net.NetworkInformation.NetworkInterface adapter in adapters)
{
//未启用的网络接口不要
if (adapter.OperationalStatus != System.Net.NetworkInformation.OperationalStatus.Up)
{
continue;
}
//不是以太网和无线网的网络接口不要
if (adapter.NetworkInterfaceType != System.Net.NetworkInformation.NetworkInterfaceType.Ethernet &&
adapter.NetworkInterfaceType != System.Net.NetworkInformation.NetworkInterfaceType.Wireless80211 &&
adapter.NetworkInterfaceType != System.Net.NetworkInformation.NetworkInterfaceType.Ppp)
{
continue;
}
//虚拟机的网络接口不要
if (adapter.Name.IndexOf("VMware") != -1 || adapter.Name.IndexOf("Virtual") != -1)
{
continue;
}
CAdapterInformationList currentAdapter = new CAdapterInformationList();
//获取适配器名称
currentAdapter.m_AdapterInformation.m_Name = adapter.Name;
//获取物理地址字节
byte[] physicalAddress = adapter.GetPhysicalAddress().GetAddressBytes();
if (physicalAddress.Length == 0 || physicalAddress.Length != 6)
{
currentAdapter.m_AdapterInformation.m_Physical = "";
}
else
{
try
{
currentAdapter.m_AdapterInformation.m_Physical = String.Format("{0:x2}:{1:x2}:{2:x2}:{3:x2}:{4:x2}:{5:x2}",
physicalAddress[0],
physicalAddress[1],
physicalAddress[2],
physicalAddress[3],
physicalAddress[4],
physicalAddress[5]).ToUpper();
}
catch (System.Exception)
{
}
}
//获取IP地址和Mask地址
System.Net.NetworkInformation.IPInterfaceProperties ipif = adapter.GetIPProperties();
System.Net.NetworkInformation.UnicastIPAddressInformationCollection ipifCollection = ipif.UnicastAddresses;
foreach (System.Net.NetworkInformation.UnicastIPAddressInformation ipInformation in ipifCollection)
{
if (ipInformation.Address.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
{
currentAdapter.m_AdapterInformation.m_IP = ipInformation.Address.ToString();
currentAdapter.m_AdapterInformation.m_Mask = ipInformation.IPv4Mask.ToString();
}
}
//获取网关地址，网关一般只有一个
if (ipif.GatewayAddresses != null && ipif.GatewayAddresses.Count != 0)
{
currentAdapter.m_AdapterInformation.m_Gateway = ((System.Net.NetworkInformation.GatewayIPAddressInformation)(ipif.GatewayAddresses[0])).Address.ToString();
}
/*
* foreach (System.Net.NetworkInformation.GatewayIPAddressInformation gwInformation in ipif.GatewayAddresses)
* {
* _m_Gateway = gwInformation.Address.ToString();
* }
*/
//获取DNS地址，DNS地址一般是两个，有可能没有或一个，或超过两个的情况
//如果超过两个只取前两个
StringBuilder dnsStr = new StringBuilder(30);
foreach (System.Net.IPAddress dnsInformation in ipif.DnsAddresses)
{
dnsStr.Append(dnsInformation.ToString());
dnsStr.Append(',');
}
dnsStr.Remove(dnsStr.Length - 1, 1);
string[] dnsArr = dnsStr.ToString().Split(',');
#region switch折叠
switch (dnsArr.Length)
{
case 0:
{
currentAdapter.m_AdapterInformation.m_Dns1 = "";
currentAdapter.m_AdapterInformation.m_Dns2 = "";
break;
}
case 1:
{
currentAdapter.m_AdapterInformation.m_Dns1 = dnsArr[0];
currentAdapter.m_AdapterInformation.m_Dns2 = "";
break;
}
case 2:
{
currentAdapter.m_AdapterInformation.m_Dns1 = dnsArr[0];
currentAdapter.m_AdapterInformation.m_Dns2 = dnsArr[1];
break;
}
default:
{
currentAdapter.m_AdapterInformation.m_Dns1 = dnsArr[0];
currentAdapter.m_AdapterInformation.m_Dns2 = dnsArr[1];
break;
}
}
if (_m_AdapterInformationList == null)
{
_m_AdapterInformationList = currentAdapter;
++CAdapterInformationList.count;
//_m_AdapterInformationList.CAdapterInformationList = null;
_m_AdapterInformationList.m_NextAdapter = null;
_m_CurrentAdapterInformationList = _m_AdapterInformationList;
}
else
{
_m_CurrentAdapterInformationList.m_NextAdapter = currentAdapter;
++CAdapterInformationList.count;
_m_CurrentAdapterInformationList = currentAdapter;
}
#endregion
}
}
public CIpInformation()
{
_m_AdapterInformationList = null;
_m_CurrentAdapterInformationList = null;
LoadIpConfigInformation();
}
