前些天临时写的一脚本级反向代理程序,用法很简单,设置好目标站地址,然后放到你网站根目录:index.asp,再将404页面自定义为:index.asp,即可。

由于暂时没有 url 替换需要,所以没有写 url 替换规则,如果你有需要的话,可以在末尾写个函数替换 http.ResponseBody 中的内容。

<% '************************************************** 'Asp反向代理程序,调用远程站点全站数据,脚本级反向代理,一款脚本级反向代理程序 'By: Nuclear'Atk, http://lcx.cc/ 'Created: 2014-03-27 19:30:56 'Last Update: 2014-3-28 11:10:56 '************************************************** 'On Error Resume Next Server.ScriptTimeout = 300 '---------- '组合Url地址 Dim url If Instr(Request.QueryString, "404;http://") > 0 Then '提取参数
url = Mid(Request.QueryString, Len("404;http://" & Request.ServerVariables("HTTP_HOST") & ":" & Request.ServerVariables("Server_Port") & "/") + 1)
Else
If Request.QueryString <> "" Then
url = "?" & Request.QueryString
End IF
End IF

url = "http://lcx.cc/" & url '完整地址

'----------

'获取远程数据

Dim http
Set http = Server.CreateObject("WinHttp.WinHttpRequest.5.1")

http.Open "GET", url, False
If Request.ServerVariables("HTTP_REFERER") <> "" then
http.SetRequestHeader "Referer", Request.ServerVariables("HTTP_REFERER")
End IF
If Request.Cookies <> "" then
http.SetRequestHeader "Cookie", Request.Cookies
End IF
http.SetRequestHeader "User-Agent", Request.ServerVariables("HTTP_USER_AGENT")
http.SetRequestHeader "X-Forwarded-For", Request.ServerVariables("REMOTE_ADDR") & ", " & Request.ServerVariables("LOCAL_ADDR")
http.SetRequestHeader "Connection", "Close"
http.SetRequestHeader "Nuclear-Atk", "http://" & Request.ServerVariables("HTTP_HOST") & Request.ServerVariables("SCRIPT_NAME") & "?" & Request.QueryString
http.SetRequestHeader "Nuclear-Atk-Host", Request.ServerVariables("HTTP_HOST")
http.Send

Response.Status = http.Status & " " & http.StatusText '照搬远程HTTP状态码与状态描述文本
Response.ContentType = http.GetResponseHeader("Content-Type") '照搬远程内容类型
Response.BinaryWrite http.ResponseBody '输出二进制内容
%>
本文“Asp反向代理程序,调用远程站点全站数据,一款脚本级反向代理程序”,来自:Nuclear'Atk 网络安全研究中心,本文地址:http://lcx.cc/?i=4261,转载请注明作者及出处!