From: Grant Slater <git@firefishy.com>
Date: Sat, 17 Dec 2016 23:50:21 +0000 (+0000)
Subject: tilecache: do not pass cookie to backend
X-Git-Url: https://git.openstreetmap.org/chef.git/commitdiff_plain/a7ef494e3683d06f375b2b5530de97e0a91f2c3c

tilecache: do not pass cookie to backend
---

diff --git a/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb b/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb
index f0bfdf209..a22391255 100644
--- a/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb
+++ b/cookbooks/tilecache/templates/default/nginx_tile_ssl.conf.erb
@@ -36,6 +36,17 @@ server {
       proxy_http_version 1.1;
       proxy_set_header Connection "";
 
+      proxy_connect_timeout 5s;
+
+      # Do not pass cookies to backend.
+      proxy_set_header Cookie "";
+      # Do not pass Accept-Encoding to backend.
+      proxy_set_header Accept-Encoding "";
+
+      # Do not allow setting cookies from cached pages.
+      proxy_ignore_headers Set-Cookie;
+      proxy_hide_header Set-Cookie;
+
       # Slow traffic slightly
       limit_rate 24576;
     }