varnish+nginx as backend and real IP
With default config nginx all IP addresses shows as localhost. Here is configuration to show real client IP. Snippet from varnish config:
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sub vcl_pipe { set bereq.http.connection = "close"; if (req.http.X-Forwarded-For) { set bereq.http.X-Forwarded-For = req.http.X-Forwarded-For; } else { set bereq.http.X-Forwarded-For = regsub(client.ip, ":.*", ""); } } sub vcl_pass { set bereq.http.connection = "close"; if (req.http.X-Forwarded-For) { set bereq.http.X-Forwarded-For = req.http.X-Forwarded-For; } else { set bereq.http.X-Forwarded-For = regsub(client.ip, ":.*", ""); } } |
Snippet from nginx config:
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set_real_ip_from 127.0.0.1; real_ip_header X-Forwarded-For; |
