.htaccess 7.69 KB
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#
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# Apache/PHP/Drupal settings:
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#

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# Protect files and directories from prying eyes.
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<FilesMatch "\.(engine|inc|install|make|module|profile|po|sh|.*sql|theme|twig|tpl(\.php)?|xtmpl|yml)(~|\.sw[op]|\.bak|\.orig|\.save)?$|^(\.(?!well-known).*|Entries.*|Repository|Root|Tag|Template|composer\.(json|lock)|web\.config)$|^#.*#$|\.php(~|\.sw[op]|\.bak|\.orig|\.save)$">
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  <IfModule mod_authz_core.c>
    Require all denied
  </IfModule>
  <IfModule !mod_authz_core.c>
    Order allow,deny
  </IfModule>
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</FilesMatch>
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# Don't show directory listings for URLs which map to a directory.
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Options -Indexes
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# Set the default handler.
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DirectoryIndex index.php index.html index.htm
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# Add correct encoding for SVGZ.
AddType image/svg+xml svg svgz
AddEncoding gzip svgz

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# Most of the following PHP settings cannot be changed at runtime. See
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# sites/default/default.settings.php and
# Drupal\Core\DrupalKernel::bootEnvironment() for settings that can be
# changed at runtime.
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# PHP 5, Apache 1 and 2.
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<IfModule mod_php5.c>
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  php_value assert.active                   0
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  php_flag session.auto_start               off
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  php_value mbstring.http_input             pass
  php_value mbstring.http_output            pass
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  php_flag mbstring.encoding_translation    off
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  # PHP 5.6 has deprecated $HTTP_RAW_POST_DATA and produces warnings if this is
  # not set.
  php_value always_populate_raw_post_data   -1
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</IfModule>

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# Requires mod_expires to be enabled.
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<IfModule mod_expires.c>
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  # Enable expirations.
  ExpiresActive On
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  # Cache all files for 2 weeks after access (A).
  ExpiresDefault A1209600
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  <FilesMatch \.php$>
    # Do not allow PHP scripts to be cached unless they explicitly send cache
    # headers themselves. Otherwise all scripts would have to overwrite the
    # headers set by mod_expires if they want another caching behavior. This may
    # fail if an error occurs early in the bootstrap process, and it may cause
    # problems if a non-Drupal PHP file is installed in a subdirectory.
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    ExpiresActive Off
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  </FilesMatch>
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</IfModule>

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# Set a fallback resource if mod_rewrite is not enabled. This allows Drupal to
# work without clean URLs. This requires Apache version >= 2.2.16. If Drupal is
# not accessed by the top level URL (i.e.: http://example.com/drupal/ instead of
# http://example.com/), the path to index.php will need to be adjusted.
<IfModule !mod_rewrite.c>
  FallbackResource /index.php
</IfModule>

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# Various rewrite rules.
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<IfModule mod_rewrite.c>
  RewriteEngine on
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  # Set "protossl" to "s" if we were accessed via https://.  This is used later
  # if you enable "www." stripping or enforcement, in order to ensure that
  # you don't bounce between http and https.
  RewriteRule ^ - [E=protossl]
  RewriteCond %{HTTPS} on
  RewriteRule ^ - [E=protossl:s]

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  # Make sure Authorization HTTP header is available to PHP
  # even when running as CGI or FastCGI.
  RewriteRule ^ - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]

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  # Block access to "hidden" directories whose names begin with a period. This
  # includes directories used by version control systems such as Subversion or
  # Git to store control files. Files whose names begin with a period, as well
  # as the control files used by CVS, are protected by the FilesMatch directive
  # above.
  #
  # NOTE: This only works when mod_rewrite is loaded. Without mod_rewrite, it is
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  # not possible to block access to entire directories from .htaccess because
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  # <DirectoryMatch> is not allowed here.
  #
  # If you do not have mod_rewrite installed, you should remove these
  # directories from your webroot or otherwise protect them from being
  # downloaded.
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  RewriteRule "/\.|^\.(?!well-known/)" - [F]
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  # If your site can be accessed both with and without the 'www.' prefix, you
  # can use one of the following settings to redirect users to your preferred
  # URL, either WITH or WITHOUT the 'www.' prefix. Choose ONLY one option:
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  #
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  # To redirect all users to access the site WITH the 'www.' prefix,
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  # (http://example.com/foo will be redirected to http://www.example.com/foo)
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  # uncomment the following:
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  # RewriteCond %{HTTP_HOST} .
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  # RewriteCond %{HTTP_HOST} !^www\. [NC]
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  # RewriteRule ^ http%{ENV:protossl}://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
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  #
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  # To redirect all users to access the site WITHOUT the 'www.' prefix,
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  # (http://www.example.com/foo will be redirected to http://example.com/foo)
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  # uncomment the following:
  # RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
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  # RewriteRule ^ http%{ENV:protossl}://%1%{REQUEST_URI} [L,R=301]
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  # Modify the RewriteBase if you are using Drupal in a subdirectory or in a
  # VirtualDocumentRoot and the rewrite rules are not working properly.
  # For example if your site is at http://example.com/drupal uncomment and
  # modify the following line:
  # RewriteBase /drupal
  #
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  # If your site is running in a VirtualDocumentRoot at http://example.com/,
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  # uncomment the following line:
  # RewriteBase /
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  # Redirect common PHP files to their new locations.
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  RewriteCond %{REQUEST_URI} ^(.*)?/(install.php) [OR]
  RewriteCond %{REQUEST_URI} ^(.*)?/(rebuild.php)
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  RewriteCond %{REQUEST_URI} !core
  RewriteRule ^ %1/core/%2 [L,QSA,R=301]

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  # Rewrite install.php during installation to see if mod_rewrite is working
  RewriteRule ^core/install.php core/install.php?rewrite=ok [QSA,L]

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  # Pass all requests not referring directly to files in the filesystem to
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  # index.php.
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  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d
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  RewriteCond %{REQUEST_URI} !=/favicon.ico
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  RewriteRule ^ index.php [L]
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  # For security reasons, deny access to other PHP files on public sites.
  # Note: The following URI conditions are not anchored at the start (^),
  # because Drupal may be located in a subdirectory. To further improve
  # security, you can replace '!/' with '!^/'.
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  # Allow access to PHP files in /core (like authorize.php or install.php):
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  RewriteCond %{REQUEST_URI} !/core/[^/]*\.php$
  # Allow access to test-specific PHP files:
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  RewriteCond %{REQUEST_URI} !/core/modules/system/tests/https?.php
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  # Allow access to Statistics module's custom front controller.
  # Copy and adapt this rule to directly execute PHP files in contributed or
  # custom modules or to run another PHP application in the same directory.
  RewriteCond %{REQUEST_URI} !/core/modules/statistics/statistics.php$
  # Deny access to any other PHP files that do not match the rules above.
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  # Specifically, disallow autoload.php from being served directly.
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  RewriteRule "^(.+/.*|autoload)\.php($|/)" - [F]
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  # Rules to correctly serve gzip compressed CSS and JS files.
  # Requires both mod_rewrite and mod_headers to be enabled.
  <IfModule mod_headers.c>
    # Serve gzip compressed CSS files if they exist and the client accepts gzip.
    RewriteCond %{HTTP:Accept-encoding} gzip
    RewriteCond %{REQUEST_FILENAME}\.gz -s
    RewriteRule ^(.*)\.css $1\.css\.gz [QSA]

    # Serve gzip compressed JS files if they exist and the client accepts gzip.
    RewriteCond %{HTTP:Accept-encoding} gzip
    RewriteCond %{REQUEST_FILENAME}\.gz -s
    RewriteRule ^(.*)\.js $1\.js\.gz [QSA]

    # Serve correct content types, and prevent mod_deflate double gzip.
    RewriteRule \.css\.gz$ - [T=text/css,E=no-gzip:1]
    RewriteRule \.js\.gz$ - [T=text/javascript,E=no-gzip:1]

    <FilesMatch "(\.js\.gz|\.css\.gz)$">
      # Serve correct encoding type.
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      Header set Content-Encoding gzip
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      # Force proxies to cache gzipped & non-gzipped css/js files separately.
      Header append Vary Accept-Encoding
    </FilesMatch>
  </IfModule>
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</IfModule>
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# Various header fixes.
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<IfModule mod_headers.c>
  # Disable content sniffing, since it's an attack vector.
  Header always set X-Content-Type-Options nosniff
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  # Disable Proxy header, since it's an attack vector.
  RequestHeader unset Proxy
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</IfModule>