using?System;
using?System.Collections;
using?System.Collections.Generic;
using?System.DirectoryServices;
using?System.Linq;
using?System.Net;
using?System.Runtime.InteropServices;
using?System.Text;

namespace?GetMACorIPHelper
{
??public?static??class?GetMACorIP
????{
????????[DllImport（“ws2_32.dll“）]
????????private?static?extern?int?inet_addr（string?cp）;

????????[DllImport（“IPHLPAPI.dll“）]
????????private?static?extern?int?SendARP（Int32?DestIP?Int32?SrcIP?ref?Int64?pMacAddr?ref?Int32?PhyAddrLen）;

????????///?

????????///?根據(jù)ip地址獲得MAC地址
????????///?

????????///?
????????///?
????????public?static?string?GetMacAddress（string?hostip）//獲取遠(yuǎn)程IP（不能跨網(wǎng)段）的MAC地址
????????{
????????????string?Mac?=?““;

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????7168??2017-05-16?10:27??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\bin\Debug\ConsoleApplication1.exe

?????文件??????19968??2017-05-16?10:27??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\bin\Debug\ConsoleApplication1.pdb

?????文件??????22656??2017-05-16?10:39??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\bin\Debug\ConsoleApplication1.vshost.exe

?????文件????????490??2014-01-13?21:31??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\bin\Debug\ConsoleApplication1.vshost.exe.manifest

?????文件???????2659??2017-05-04?10:49??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\ConsoleApplication1.csproj

?????文件???????5075??2017-05-15?15:10??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\GetMACorIP.cs

?????文件???????1061??2017-05-16?10:39??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug\ConsoleApplication1.csproj.FileListAbsolute.txt

?????文件???????2069??2017-05-04?10:12??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug\ConsoleApplication1.csprojResolveAssemblyReference.cache

?????文件???????7168??2017-05-16?10:27??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug\ConsoleApplication1.exe

?????文件??????19968??2017-05-16?10:27??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug\ConsoleApplication1.pdb

?????文件???????6668??2017-05-15?15:08??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件????????694??2017-05-15?15:10??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\Program.cs

?????文件???????1380??2017-05-04?09:38??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\Properties\AssemblyInfo.cs

?????文件???????1026??2017-05-04?09:38??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1.sln

????..A..H.?????39424??2017-05-16?10:40??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1.v12.suo

?????目錄??????????0??2017-05-15?15:08??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug\TempPE

?????目錄??????????0??2017-05-08?15:53??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\bin\Debug

?????目錄??????????0??2017-05-16?10:27??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj\Debug

?????目錄??????????0??2017-05-08?15:53??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\bin

?????目錄??????????0??2017-05-08?15:53??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\obj

?????目錄??????????0??2017-05-08?15:53??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1\Properties

?????目錄??????????0??2017-05-15?15:10??取局域網(wǎng)IP\ConsoleApplication1\ConsoleApplication1

?????目錄??????????0??2017-05-08?15:53??取局域網(wǎng)IP\ConsoleApplication1

?????目錄??????????0??2017-05-08?15:53??取局域網(wǎng)IP

-----------?---------??----------?-----??----

???????????????137474????????????????????24