<?php
if (!isset($_server["http_referer"]))
echo "no referer";
else
echo $_server["http_referer"];
?>
如果直接点击上面的链接,那么页面会显示referer页面的链接.代码如下:
set http = createobject("msxml2.xmlhttp")
http.open "get","http://www.Cuoxin.com/test/referer.php",false
http.setrequestheader "referer","http://www.Cuoxin.com"
http.send
wscript.echo http.responsetext
但是如果我用vbs调用msxml2.xmlhttp组件访问这个页面,返回的却是no referer,实在匪夷所思,难道我的代码写错了?
于是google了一下“vbs伪造http referer”,发现搜出来的内容大部分和这篇文章一样,不用看又是复制粘贴,你抄我的,我抄你的,抄来抄去不知道到底是谁的,而且还是错的!
那篇文章第一个例子是asp教程的,代码如下:
dim http
set http=server.createobject("msxml2.xmlhttp")
http.open "get",url,false
http.setrequestheader "referer","http://www.fromdomain.cn/"
http.send()
开始我还以为asp下的vbs和我直接双击运行的vbs不一样,asp下的比较牛逼,可以改referer,为此我还专门装了iis测试,发现返回的照样是no referer,后来才看到下面的留言,“原谅我对asp不熟,给不了你什么帮助,自己查点其他资料参考一下吧”,“这我没怎么玩asp了,代码只是参考来的,asp的没测试过”.
怒了,既然xmlhttp组件不行,我用socket来写总行了吧,注:不是所有电脑上都注册了winsock组件,代码如下:
set socket = wscript.createobject("mswinsock.winsock","winsock_")
socket.remotehost = "www.Cuoxin.com"
socket.remoteport = 80
socket.connect
do
wscript.sleep 100
loop
sub winsock_connect()
data = "get /test/referer.php http/1.1" & vbcrlf &_
"referer: http://www.Cuoxin.com" & vbcrlf &_
"host: www.Cuoxin.com" & vbcrlf & vbcrlf
socket.senddata data
end sub
sub winsock_dataarrival(bytestotal)
socket.getdata str
wscript.echo utf8tounicode(str)
wscript.quit
end sub
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