From d7ccaa19467cd4281989ac2f59ee2f20acbdc4e1 Mon Sep 17 00:00:00 2001
From: Guilhem Moulin <guilhem@fripost.org>
Date: Fri, 1 Apr 2016 16:54:59 +0200
Subject: Set a CSP on the webmail, website/wiki and list manager.

---
 roles/wiki/files/etc/nginx/sites-available/website | 6 ++++--
 roles/wiki/files/etc/nginx/sites-available/wiki    | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

(limited to 'roles/wiki/files')

diff --git a/roles/wiki/files/etc/nginx/sites-available/website b/roles/wiki/files/etc/nginx/sites-available/website
index 43cdd05..e372aa8 100644
--- a/roles/wiki/files/etc/nginx/sites-available/website
+++ b/roles/wiki/files/etc/nginx/sites-available/website
@@ -6,7 +6,6 @@ server {
     server_name www.fripost.org;
 
     include snippets/acme-challenge.conf;
-    include snippets/headers.conf;
 
     access_log /var/log/nginx/www.access.log;
     error_log  /var/log/nginx/www.error.log info;
@@ -25,13 +24,16 @@ server {
     server_name www.fripost.org;
 
     include snippets/ssl.conf;
-    include snippets/headers.conf;
     ssl_certificate     /etc/nginx/ssl/www.fripost.org.pem;
     ssl_certificate_key /etc/nginx/ssl/www.fripost.org.key;
 
     access_log /var/log/nginx/www.access.log;
     error_log  /var/log/nginx/www.error.log info;
 
+    include snippets/headers.conf;
+    add_header Content-Security-Policy
+              "default-src 'none'; script-src 'self'; style-src 'self'; img-src 'self'; font-src 'self'; upgrade-insecure-requests; block-all-mixed-content; reflected-xss block; referrer no-referrer-when-downgrade; frame-ancestors 'none'; form-action 'none'; base-uri fripost.org www.fripost.org";
+
     location / {
         try_files $uri $uri/ =404;
         index index.html;
diff --git a/roles/wiki/files/etc/nginx/sites-available/wiki b/roles/wiki/files/etc/nginx/sites-available/wiki
index d2be8db..bc44270 100644
--- a/roles/wiki/files/etc/nginx/sites-available/wiki
+++ b/roles/wiki/files/etc/nginx/sites-available/wiki
@@ -5,7 +5,6 @@ server {
     server_name wiki.fripost.org;
 
     include snippets/acme-challenge.conf;
-    include snippets/headers.conf;
 
     access_log /var/log/nginx/wiki.access.log;
     error_log  /var/log/nginx/wiki.error.log info;
@@ -24,13 +23,16 @@ server {
     server_name wiki.fripost.org;
 
     include snippets/ssl.conf;
-    include snippets/headers.conf;
     ssl_certificate     /etc/nginx/ssl/www.fripost.org.pem;
     ssl_certificate_key /etc/nginx/ssl/www.fripost.org.key;
 
     access_log /var/log/nginx/wiki.access.log;
     error_log  /var/log/nginx/wiki.error.log info;
 
+    include snippets/headers.conf;
+    add_header Content-Security-Policy
+              "default-src 'none'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; img-src 'self'; font-src 'self'; upgrade-insecure-requests; block-all-mixed-content; reflected-xss block; referrer no-referrer-when-downgrade; frame-ancestors 'none'; form-action 'self'; base-uri wiki.fripost.org";
+
     location / {
         location ~ ^/website(/.*)?$ { return 302 $scheme://fripost.org$1; }
         try_files $uri $uri/ =404;
-- 
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