当前位置导航:炫浪网>>网络学院>>网页制作>>ASP.NET教程

asp中防止脚本注入攻击

  <%

  SQL_injdata = "'|and|exec|insert|select|delete|update|count|*|%|chr|mid|master|truncate|char|declare"

  SQL_inj = split(SQL_Injdata,"|")

  If Request.QueryString<>"" Then

  For Each SQL_Get In Request.QueryString

  For SQL_Data=0 To Ubound(SQL_inj)

  if instr(Request.QueryString(SQL_Get),Sql_Inj(Sql_DATA))>0 Then

  Response.Write "<script Language=JavaScript>alert('非法连接!!')</script>"

  Response.end

  end if

  next

  Next

  End If

  If Request.Form<>"" Then

  For Each Sql_Post In Request.Form

  For SQL_Data=0 To Ubound(SQL_inj)

  if instr(Request.Form(Sql_Post),Sql_Inj(Sql_DATA))>0 Then

  Response.Write "<script Language=JavaScript>alert('非法连接!!')</script>"

  Response.end

  end if

  next

  next

  end if

  %>

相关内容
赞助商链接