我想要有一个速率限制代码与以下选项:
我发现这个答案: https : //serverfault.com/a/642357
它看起来不错,但它会寻找真正的IP地址? 我有这个代码:
set_real_ip_from 103.21.244.0/22; set_real_ip_from 103.22.200.0/22; set_real_ip_from 103.31.4.0/22; set_real_ip_from 104.16.0.0/12; set_real_ip_from 108.162.192.0/18; set_real_ip_from 131.0.72.0/22; set_real_ip_from 141.101.64.0/18; set_real_ip_from 162.158.0.0/15; set_real_ip_from 172.64.0.0/13; set_real_ip_from 173.245.48.0/20; set_real_ip_from 188.114.96.0/20; set_real_ip_from 190.93.240.0/20; set_real_ip_from 197.234.240.0/22; set_real_ip_from 198.41.128.0/17; set_real_ip_from 199.27.128.0/21; set_real_ip_from 2400:cb00::/32; set_real_ip_from 2606:4700::/32; set_real_ip_from 2803:f800::/32; set_real_ip_from 2405:b500::/32; set_real_ip_from 2405:8100::/32; # use any of the following two real_ip_header CF-Connecting-IP; #real_ip_header X-Forwarded-For;
而且,如何让这段代码将阻塞的IP地址列入新文件?
使用由CF发送的xff头部的IP来限制速率是可能的:
http { limit_req_zone "$http_x_forwarded_for" zone=zone:10m rate=2r/s; server { location /{ limit_req zone=zone burst=5; }
更多信息: https : //www.keycdn.com/blog/x-forwarded-for-cdn/