From bd0551b22076b82a6d49e9f7a2b2e0c90a1b2326 Mon Sep 17 00:00:00 2001
From: Aleksander Machniak <alec@alec.pl>
Date: Fri, 05 Feb 2016 07:25:27 -0500
Subject: [PATCH] Secure also downloads of addressbook exports, managesieve script exports and Enigma keys exports
---
.htaccess | 58 ++++++++++++++++++++++++++++++++++------------------------
1 files changed, 34 insertions(+), 24 deletions(-)
diff --git a/.htaccess b/.htaccess
index 2bc9f95..59e5dca 100644
--- a/.htaccess
+++ b/.htaccess
@@ -1,37 +1,42 @@
-# AddDefaultCharset UTF-8
+# AddDefaultCharset UTF-8
AddType text/x-component .htc
<IfModule mod_php5.c>
-php_flag display_errors Off
-php_flag log_errors On
-# php_value error_log logs/errors
+php_flag display_errors Off
+php_flag log_errors On
+# php_value error_log logs/errors
-php_value upload_max_filesize 5M
-php_value post_max_size 6M
-php_value memory_limit 64M
+php_value upload_max_filesize 5M
+php_value post_max_size 6M
+php_value memory_limit 64M
-php_flag zlib.output_compression Off
-php_flag magic_quotes_gpc Off
-php_flag magic_quotes_runtime Off
-php_flag zend.ze1_compatibility_mode Off
-php_flag suhosin.session.encrypt Off
+php_flag register_globals Off
+php_flag zlib.output_compression Off
+php_flag magic_quotes_gpc Off
+php_flag magic_quotes_runtime Off
+php_flag suhosin.session.encrypt Off
-#php_value session.cookie_path /
-php_value session.auto_start 0
-php_value session.gc_maxlifetime 21600
-php_value session.gc_divisor 500
-php_value session.gc_probability 1
-
-# http://bugs.php.net/bug.php?id=30766
-php_value mbstring.func_overload 0
+#php_value session.cookie_path /
+#php_value session.hash_function sha256
+php_flag session.auto_start Off
+php_value session.gc_maxlifetime 21600
+php_value session.gc_divisor 500
+php_value session.gc_probability 1
</IfModule>
<IfModule mod_rewrite.c>
+Options +FollowSymLinks
RewriteEngine On
-RewriteRule ^favicon.ico$ skins/default/images/favicon.ico
-# security rules
-RewriteRule .svn/ - [F]
-RewriteRule ^README|INSTALL|LICENSE|SQL|bin|CHANGELOG$ - [F]
+RewriteRule ^favicon\.ico$ skins/larry/images/favicon.ico
+
+# security rules:
+# - deny access to files not containing a dot or starting with a dot
+# in all locations except installer directory
+RewriteRule ^(?!installer|\.well-known\/|[a-zA-Z0-9]{16})(\.?[^\.]+)$ - [F]
+# - deny access to some locations
+RewriteRule ^/?(\.git|\.tx|SQL|bin|config|logs|temp|tests|program\/(include|lib|localization|steps)) - [F]
+# - deny access to some documentation files
+RewriteRule /?(README\.md|composer\.json-dist|composer\.json|package\.xml|Dockerfile)$ - [F]
</IfModule>
<IfModule mod_deflate.c>
@@ -41,6 +46,8 @@
<IfModule mod_headers.c>
# replace 'append' with 'merge' for Apache version 2.2.9 and later
#Header append Cache-Control public env=!NO_CACHE
+# for better privacy/security ask browsers to not set the Referer
+#Header set Content-Security-Policy "referrer no-referrer"
</IfModule>
<IfModule mod_expires.c>
@@ -49,4 +56,7 @@
</IfModule>
FileETag MTime Size
+
+<IfModule mod_autoindex.c>
Options -Indexes
+</ifModule>
--
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