Updates for .htaccess #2

.htaccess

@@ -1,63 +1,71 @@
-#
+##
 # This file is part of the Rawilum.
 #
 # (c) Romanenko Sergey / Awilum <awilum@msn.com>
 #
 # For the full copyright and license information, please view the LICENSE
 # file that was distributed with this source code.
-#
-
-# Set default charset utf-8
-AddDefaultCharset UTF-8
-
-# PHP 5, Apache 1 and 2.
-<IfModule mod_php5.c>
-	php_flag magic_quotes_gpc                 off
-	php_flag magic_quotes_sybase              off
-	php_flag register_globals                 off
-</IfModule>
+##
 
 <IfModule mod_rewrite.c>
-	RewriteEngine on
 
-	## Begin - Rewrite rules to block out some common exploits.
-	# If you experience problems on your site block out the operations listed below
-	# This attempts to block the most common type of exploit `attempts` to Rawilum
-	#
-	# Block out any script trying to base64_encode data within the URL.
-	RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
-	# Block out any script that includes a <script> tag in URL.
-	RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
-	# Block out any script trying to set a PHP GLOBALS variable via URL.
-	RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
-	# Block out any script trying to modify a _REQUEST variable via URL.
-	RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
-	# Return 403 Forbidden header and show the content of the root homepage
-	RewriteRule .* index.php [F]
-	#
-	## End - Rewrite rules to block out some common exploits.
+RewriteEngine On
 
-	## Begin - Rewrite rules for Rawilum
-	RewriteBase /rawilum/
-	RewriteCond %{REQUEST_FILENAME} !-f
-	RewriteCond %{REQUEST_FILENAME} !-d
-	RewriteRule ^(.*)$ index.php [QSA,L]
-	## End - Rewrite rules for Rawilum
+RewriteBase /rawilum/
 
-	## Begin - Rewrite rules for SEO improvements.
-	# RewriteCond %{HTTP_HOST} ^www.example.org [NC]
- 	# RewriteRule ^(.*)$ http://example.org/$1 [R=301,L]
-	# Redirect 301 /index http://example.org/
-	## End - Rewrite rules for SEO improvements.
+## Begin - Exploits
+# If you experience problems on your site block out the operations listed below
+# This attempts to block the most common type of exploit `attempts` to Rawilum
+#
+# Block out any script trying to base64_encode data within the URL.
+RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
+# Block out any script that includes a <script> tag in URL.
+RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
+# Block out any script trying to set a PHP GLOBALS variable via URL.
+RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
+# Block out any script trying to modify a _REQUEST variable via URL.
+RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
+# Return 403 Forbidden header and show the content of the root homepage
+RewriteRule .* index.php [F]
+#
+## End - Exploits
+
+## Begin - Index
+# If the requested path and file is not /index.php and the request
+# has not already been internally rewritten to the index.php script
+RewriteCond %{REQUEST_URI} !^/index\.php
+# and the requested path and file doesn't directly match a physical file
+RewriteCond %{REQUEST_FILENAME} !-f
+# and the requested path and file doesn't directly match a physical folder
+RewriteCond %{REQUEST_FILENAME} !-d
+# internally rewrite the request to the index.php script
+RewriteRule .* index.php [L]
+## End - Index
+
+## Begin - Security
+# Block all direct access for these folders
+RewriteRule ^(\.git|rawilum)/(.*) error [F]
+# Block access to specific file types for these system folders
+RewriteRule ^(rawilum|vendor)/(.*)\.(txt|xml|md|html|yaml|yml|php|pl|py|cgi|sh|bat)$ error [F]
+# Block access to specific file types for these user folders
+RewriteRule ^(site)/(.*)\.(txt|md|yaml|yml|php|pl|py|cgi|sh|bat)$ error [F]
+# Block all direct access to .md files:
+RewriteRule \.md$ error [F]
+# Block all direct access to files and folders beginning with a dot
+RewriteRule (^|/)\.(?!well-known) - [F]
+# Block access to specific files in the root folder
+RewriteRule ^(LICENSE\.md|composer\.lock|composer\.json|\.htaccess)$ error [F]
+## End - Security
+
+## Begin - Rewrite rules for SEO improvements.
+# RewriteCond %{HTTP_HOST} ^www.example.org [NC]
+# RewriteRule ^(.*)$ http://example.org/$1 [R=301,L]
+# Redirect 301 /index http://example.org/
+## End - Rewrite rules for SEO improvements.
 
 </IfModule>
 
-# Prevent visitors from viewing files directly.
-<FilesMatch "(^#.*#|\.(md|txt|html|tpl|yml|yaml)|~)$">
-	Order allow,deny
-	Deny from all
-	Satisfy All
-</FilesMatch>
-
-# Don't show directory listings for URLs which map to a directory.
+## Begin - Prevent Browsing and Set Default Resources
 Options -Indexes
+DirectoryIndex index.php index.html index.htm
+## End - Prevent Browsing and Set Default Resources