From c768ef7a44d45bcd21c5dea17b0067a393920a9f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Motiejus=20Jak=C5=A1tys?= <motiejus@jakstys.lt>
Date: Sun, 28 Jan 2024 23:18:30 +0200
Subject: [PATCH] CSP

---
 pkgs/e11sync-caddyfile.nix | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/pkgs/e11sync-caddyfile.nix b/pkgs/e11sync-caddyfile.nix
index 8557a27..7c613cd 100644
--- a/pkgs/e11sync-caddyfile.nix
+++ b/pkgs/e11sync-caddyfile.nix
@@ -7,23 +7,24 @@ writeTextFile {
   name = "e11sync-caddyfile";
   text = ''
     @addSlash path /static /blog /contact
-
     route @addSlash {
       redir {uri}/ 302
     }
 
     header /static/* Cache-Control "public, max-age=31536000, immutable"
 
+    header {
+      Content-Security-Policy "default-src 'none'; style-src 'self' 'unsafe-inline'; img-src 'self' data:; script-src 'self'; frame-ancestors 'none'"
+      Cross-Origin-Opener-Policy same-origin
+      Referrer-Policy same-origin
+      X-Content-Type-Options nosniff
+
+      -X-Frame-Options
+      -Last-Modified
+    }
+
     @staticRoutes path /static/* /contact/* /blog/*
     route @staticRoutes {
-      header {
-        Cross-Origin-Opener-Policy same-origin
-        Referrer-Policy same-origin
-        X-Content-Type-Options nosniff
-        X-Frame-Options DENY
-
-        -Last-Modified
-      }
       file_server * {
         root ${e11sync-static}
         precompressed br gzip