From: Sarah Hoffmann <lonvia@denofr.de>
Date: Wed, 27 Mar 2024 10:32:23 +0000 (+0100)
Subject: nominatim: refuse to geocode IP addresses
X-Git-Url: https://git.openstreetmap.org/chef.git/commitdiff_plain/cb1701c4f006820d9759bb7db56c82b82aa4335e

nominatim: refuse to geocode IP addresses
---

diff --git a/cookbooks/nominatim/templates/default/nginx.erb b/cookbooks/nominatim/templates/default/nginx.erb
index 6aa07dbe1..e15099c05 100644
--- a/cookbooks/nominatim/templates/default/nginx.erb
+++ b/cookbooks/nominatim/templates/default/nginx.erb
@@ -201,6 +201,8 @@ server {
         { return 403; }
         if ($blocked_path)
         { return 403; }
+        if ($args ~* "q=[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+[ &]")
+        { return 418; }
         include <%= @confdir %>/nginx_blocked_generic.conf;
 
         limit_req zone=www burst=10;