防止外部数据提交的脚本
[ 2007-03-25 03:23:21 | 作者: sun ]
提交时可能会有人修改Script从本地提交,这样存在安全提交的问题,所以应该要求从服务器断路径提交,其他地址提交无效:
<%
server_v1=Cstr(Request.ServerVariables("HTTP_REFERER"))
server_v2=Cstr(Request.ServerVariables("SERVER_NAME"))
if mid(server_v1,8,len(server_v2))<>server_v2 then
response.write "<br><br><center><table border=1 cellpadding=20 bordercolor=black
bgcolor=#EEEEEE width=450>"
response.write "<tr><td style=“font:9pt Verdana“>"
response.write "你提交的路径有误,禁止从站点外部提交数据请不要乱该参数!"
response.write "</td></tr></table></center>"
response.end
end if
<%
server_v1=Cstr(Request.ServerVariables("HTTP_REFERER"))
server_v2=Cstr(Request.ServerVariables("SERVER_NAME"))
if mid(server_v1,8,len(server_v2))<>server_v2 then
response.write "<br><br><center><table border=1 cellpadding=20 bordercolor=black
bgcolor=#EEEEEE width=450>"
response.write "<tr><td style=“font:9pt Verdana“>"
response.write "你提交的路径有误,禁止从站点外部提交数据请不要乱该参数!"
response.write "</td></tr></table></center>"
response.end
end if
评论Feed: http://www.lziss.com/blog/feed.asp?q=comment&id=272
引用链接: http://www.lziss.com/blog/trackback.asp?id=272
引用链接: http://www.lziss.com/blog/trackback.asp?id=272
这篇日志没有评论.