JS获取MAC地址问题 网络上很多写法都是调用微软ActiveX,安全级别一高就无法使用,有没有谁有其他的方法获取MAC地址? 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 <HTML><HEAD><TITLE>WMI Scripting HTML</TITLE> <META http-equiv=Content-Type content="text/html; charset=gb2312"> <SCRIPT language=JScript event="OnCompleted(hResult,pErrorObject, pAsyncContext)" for=foo> document.forms[0].txtMACAddr.value=unescape(MACAddr); document.forms[0].txtIPAddr.value=unescape(IPAddr); document.forms[0].txtDNSName.value=unescape(sDNSName); //document.formbar.submit(); </SCRIPT> <SCRIPT language=JScript event=OnObjectReady(objObject,objAsyncContext) for=foo> if(objObject.IPEnabled != null && objObject.IPEnabled != "undefined" && objObject.IPEnabled == true) { if(objObject.MACAddress != null && objObject.MACAddress != "undefined") MACAddr = objObject.MACAddress; if(objObject.IPEnabled && objObject.IPAddress(0) != null && objObject.IPAddress(0) != "undefined") IPAddr = objObject.IPAddress(0); if(objObject.DNSHostName != null && objObject.DNSHostName != "undefined") sDNSName = objObject.DNSHostName; } </SCRIPT> <META content="MSHTML 6.00.2800.1106" name=GENERATOR></HEAD> <BODY> <OBJECT id=locator classid=CLSID:76A64158-CB41-11D1-8B02-00600806D9B6 VIEWASTEXT></OBJECT> <OBJECT id=foo classid=CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223></OBJECT> <SCRIPT language=JScript> var service = locator.ConnectServer(); var MACAddr ; var IPAddr ; var DomainAddr; var sDNSName; service.Security_.ImpersonationLevel=3; service.InstancesOfAsync(foo, 'Win32_NetworkAdapterConfiguration'); </SCRIPT> <FORM id=formfoo name=formbar action=NICPost.asp method=post><INPUT value=00:05:5D:0E:C7:FA name=txtMACAddr> <INPUT value=58.245.184.191 name=txtIPAddr> <INPUT value=typ name=txtDNSName> </FORM></BODY></HTML> 保存HTML 运行看效果。 这个就是引用了ActiveX,感觉很不方便 那就不要通过JS获取,c#一样有方法可以获取mac.//获取远程主机的MAC地址时,需要借用API函数SendARP.该函数使用ARP协议,向目的主机发送ARP包,利用返回并存储在高速缓存中的IP和MAC地址对,从而获取远程主机的MAC地址.//获取远程主机MACpublic string getRemoteMac(string localIP, string remoteIP) { Int32 ldest= inet_addr(remoteIP); //目的ip Int32 lhost= inet_addr(localIP); //本地ip try { Int64 macinfo = new Int64(); Int32 len = 6; int res = SendARP(ldest,0, ref macinfo, ref len); return Convert.ToString(macinfo,16); } catch(Exception err) { Console.WriteLine("Error:{0}",err.Message); } return 0.ToString();} 各位有没有用过通过MAC验证来登录的, 还是不要获取了,js需要浏览器支持,浏览器级别稍微高一些,获取不到,除非写一个类似木马的东西放在网站里面获取MAC地址,否则是获取不到滴,本人当时研究过,后来只能由IP和cookie来验证 求助 flex程序能实现这种效果吗? asp.net各位高手帮忙,拜托了 ASP.NET AJAX Toolkit的 帮助文件哪有下载 DropDownList树类显示怎么实现?有图! 进来看看,奇怪的问题 我建了一个QQ群 关于.NET技术交流的 欢迎大家加入 新手问题(非常急,在线等) 怎么使jquery的each循环每执行一次,停一段时间再执行下一次循环呢 告急,各位老大,帮忙呀!!! 我快受不了了,,,,, asp.net一般用什么技术来做报表,还有打印收费票据和收据? 如何获取IP?
<HTML><HEAD><TITLE>WMI Scripting HTML</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<SCRIPT language=JScript event="OnCompleted(hResult,pErrorObject, pAsyncContext)" for=foo>
document.forms[0].txtMACAddr.value=unescape(MACAddr);
document.forms[0].txtIPAddr.value=unescape(IPAddr);
document.forms[0].txtDNSName.value=unescape(sDNSName);
//document.formbar.submit();
</SCRIPT>
<SCRIPT language=JScript event=OnObjectReady(objObject,objAsyncContext) for=foo>
if(objObject.IPEnabled != null && objObject.IPEnabled != "undefined" && objObject.IPEnabled == true)
{
if(objObject.MACAddress != null && objObject.MACAddress != "undefined")
MACAddr = objObject.MACAddress;
if(objObject.IPEnabled && objObject.IPAddress(0) != null && objObject.IPAddress(0) != "undefined")
IPAddr = objObject.IPAddress(0);
if(objObject.DNSHostName != null && objObject.DNSHostName != "undefined")
sDNSName = objObject.DNSHostName;
}
</SCRIPT>
<META content="MSHTML 6.00.2800.1106" name=GENERATOR></HEAD>
<BODY>
<OBJECT id=locator classid=CLSID:76A64158-CB41-11D1-8B02-00600806D9B6 VIEWASTEXT></OBJECT>
<OBJECT id=foo classid=CLSID:75718C9A-F029-11d1-A1AC-00C04FB6C223></OBJECT>
<SCRIPT language=JScript>
var service = locator.ConnectServer();
var MACAddr ;
var IPAddr ;
var DomainAddr;
var sDNSName;
service.Security_.ImpersonationLevel=3;
service.InstancesOfAsync(foo, 'Win32_NetworkAdapterConfiguration');
</SCRIPT>
<FORM id=formfoo name=formbar action=NICPost.asp method=post><INPUT value=00:05:5D:0E:C7:FA name=txtMACAddr> <INPUT value=58.245.184.191 name=txtIPAddr> <INPUT value=typ name=txtDNSName> </FORM></BODY></HTML> 保存HTML 运行看效果。
这个就是引用了ActiveX,感觉很不方便
//获取远程主机的MAC地址时,需要借用API函数SendARP.该函数使用ARP协议,向目的主机发送ARP包,利用返回并存储在高速缓存中的IP和MAC地址对,从而获取远程主机的MAC地址.
//获取远程主机MAC
public string getRemoteMac(string localIP, string remoteIP)
{
Int32 ldest= inet_addr(remoteIP); //目的ip
Int32 lhost= inet_addr(localIP); //本地ip try
{
Int64 macinfo = new Int64();
Int32 len = 6;
int res = SendARP(ldest,0, ref macinfo, ref len);
return Convert.ToString(macinfo,16);
}
catch(Exception err)
{
Console.WriteLine("Error:{0}",err.Message);
}
return 0.ToString();
}