yaoshining/t9pad/master/app/.htaccess - Htaccess File

yaoshining/t9pad/master/app/.htaccess

# Apache Server Configs v2.1.0 | MIT License
# https://github.com/h5bp/server-configs-apache

# (!) Using `.htaccess` files slows down Apache, therefore, if you have access
# to the main server config file (usually called `httpd.conf`), you should add
# this logic there: http://httpd.apache.org/docs/current/howto/htaccess.html.

# ##############################################################################
# # CROSS-ORIGIN RESOURCE SHARING (CORS)                   #
# ##############################################################################

# ------------------------------------------------------------------------------
# | Cross-domain AJAX requests                         |
# ------------------------------------------------------------------------------

# Enable cross-origin AJAX requests.
# http://code.google.com/p/html5security/wiki/CrossOriginRequestSecurity
# http://enable-cors.org/

# <IfModule mod_headers.c>
#  Header set Access-Control-Allow-Origin "*"
# </IfModule>

# ------------------------------------------------------------------------------
# | CORS-enabled images                            |
# ------------------------------------------------------------------------------

# Send the CORS header for images when browsers request it.
# https://developer.mozilla.org/en-US/docs/HTML/CORS_Enabled_Image
# http://blog.chromium.org/2011/07/using-cross-domain-images-in-webgl-and.html
# http://hacks.mozilla.org/2011/11/using-cors-to-load-webgl-textures-from-cross-domain-images/

<IfModule mod_setenvif.c>
  <IfModule mod_headers.c>
    <FilesMatch ".(cur|gif|ico|jpe?g|png|svgz?|webp)$">
      SetEnvIf Origin ":" IS_CORS
      Header set Access-Control-Allow-Origin "*" env=IS_CORS
    </FilesMatch>
  </IfModule>
</IfModule>

# ------------------------------------------------------------------------------
# | Web fonts access                             |
# ------------------------------------------------------------------------------

# Allow access from all domains for web fonts

<IfModule mod_headers.c>
  <FilesMatch ".(eot|otf|ttc|ttf|woff)$">
    Header set Access-Control-Allow-Origin "*"
  </FilesMatch>
</IfModule>

# ##############################################################################
# # ERRORS                                   #
# ##############################################################################

# ------------------------------------------------------------------------------
# | 404 error prevention for non-existing redirected folders         |
# ------------------------------------------------------------------------------

# Prevent Apache from returning a 404 error for a rewrite if a directory
# with the same name does not exist.
# http://httpd.apache.org/docs/current/content-negotiation.html#multiviews
# http://www.webmasterworld.com/apache/3808792.htm

Options -MultiViews

# ------------------------------------------------------------------------------
# | Custom error messages / pages                      |
# ------------------------------------------------------------------------------

# You can customize what Apache returns to the client in case of an error (see
# http://httpd.apache.org/docs/current/mod/core.html#errordocument).

ErrorDocument 404 /404.html

# ##############################################################################
# # INTERNET EXPLORER                            #
# ##############################################################################

# ------------------------------------------------------------------------------
# | Better website experience                        |
# ------------------------------------------------------------------------------

# Force IE to render pages in the highest available mode in the various
# cases when it may not: http://hsivonen.iki.fi/doctype/ie-mode.pdf.

<IfModule mod_headers.c>
  Header set X-UA-Compatible "IE=edge"
  # `mod_headers` can't match based on the content-type, however, we only
  # want to send this header for HTML pages and not for the other resources
  <FilesMatch ".(appcache|crx|css|cur|eot|gif|htc|ico|jpe?g|js|m4a|m4v|manifest|mp4|oex|oga|ogg|ogv|opus|otf|pdf|png|safariextz|svgz?|ttf|vcf|webapp|webm|webp|woff|xml|xpi)$">
    Header unset X-UA-Compatible
  </FilesMatch>
</IfModule>

# ------------------------------------------------------------------------------
# | Cookie setting from iframes                        |
# ------------------------------------------------------------------------------

# Allow cookies to be set from iframes in IE.
# http://msdn.microsoft.com/en-us/library/ms537343.aspx
# http://www.w3.org/TR/2000/CR-P3P-20001215/

# <IfModule mod_headers.c>
# Header set P3P "policyref="/w3c/p3p.xml", CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT""
# </IfModule>

# ##############################################################################
# # MIME TYPES AND ENCODING                          #
# ##############################################################################

# ------------------------------------------------------------------------------
# | Proper MIME types for all files                      |
# ------------------------------------------------------------------------------

<IfModule mod_mime.c>

# Audio
  AddType audio/mp4                 m4a f4a f4b
  AddType audio/ogg                 oga ogg opus

# Data interchange
  AddType application/json              json map

# JavaScript
  # Normalize to standard type (it's sniffed in IE anyways):
  # http://tools.ietf.org/html/rfc4329#section-7.2
  AddType application/javascript          js

# Video
  AddType video/mp4                 f4v f4p m4v mp4
  AddType video/ogg                 ogv
  AddType video/webm                webm
  AddType video/x-flv                 flv

# Web fonts
  AddType application/font-woff           woff
  AddType application/vnd.ms-fontobject       eot

  # Browsers usually ignore the font MIME types and sniff the content,
  # however, Chrome shows a warning if other MIME types are used for the
  # following fonts.
  AddType application/x-font-ttf          ttc ttf
  AddType font/opentype               otf

  # Make SVGZ fonts work on iPad:
  # https://twitter.com/FontSquirrel/status/14855840545
  AddType   image/svg+xml             svgz
  AddEncoding gzip                  svgz

# Other
  AddType application/octet-stream          safariextz
  AddType application/x-chrome-extension      crx
  AddType application/x-opera-extension       oex
  AddType application/x-web-app-manifest+json     webapp
  AddType application/x-xpinstall           xpi
  AddType application/xml               atom rdf rss xml
  AddType image/webp                webp
  AddType image/x-icon                cur
  AddType text/cache-manifest             appcache manifest
  AddType text/vtt                  vtt
  AddType text/x-component              htc
  AddType text/x-vcard                vcf

</IfModule>

# ------------------------------------------------------------------------------
# | UTF-8 encoding                               |
# ------------------------------------------------------------------------------

# Use UTF-8 encoding for anything served as `text/html` or `text/plain`.
AddDefaultCharset utf-8

# Force UTF-8 for certain file formats.
<IfModule mod_mime.c>
  AddCharset utf-8 .atom .css .js .json .rss .vtt .webapp .xml
</IfModule>

# ##############################################################################
# # URL REWRITES                               #
# ##############################################################################

# ------------------------------------------------------------------------------
# | Rewrite engine                               |
# ------------------------------------------------------------------------------

# Turning on the rewrite engine and enabling the `FollowSymLinks` option is
# necessary for the following directives to work.

# If your web host doesn't allow the `FollowSymlinks` option, you may need to
# comment it out and use `Options +SymLinksIfOwnerMatch` but, be aware of the
# performance impact: http://httpd.apache.org/docs/current/misc/perf-tuning.html#symlinks

# Also, some cloud hosting services require `RewriteBase` to be set:
# http://www.rackspace.com/knowledge_center/frequently-asked-question/why-is-mod-rewrite-not-working-on-my-site

<IfModule mod_rewrite.c>
  Options +FollowSymlinks
# Options +SymLinksIfOwnerMatch
  RewriteEngine On
# RewriteBase /
</IfModule>

# ------------------------------------------------------------------------------
# | Suppressing / Forcing the "www." at the beginning of URLs        |
# ------------------------------------------------------------------------------

# The same content should never be available under two different URLs especially
# not with and without "www." at the beginning. This can cause SEO problems
# (duplicate content), therefore, you should choose one of the alternatives and
# redirect the other one.

# By default option 1 (no "www.") is activated:
# http://no-www.org/faq.php?q=class_b

# If you'd prefer to use option 2, just comment out all the lines from option 1
# and uncomment the ones from option 2.

# IMPORTANT: NEVER USE BOTH RULES AT THE SAME TIME!

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

# Option 1: rewrite www.example.com → example.com

<IfModule mod_rewrite.c>
  RewriteCond %{HTTPS} !=on
  RewriteCond %{HTTP_HOST} ^www.(.+)$ [NC]
  RewriteRule ^ http://%1%{REQUEST_URI} [R=301,L]
</IfModule>

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

# Option 2: rewrite example.com → www.example.com

# Be aware that the following might not be a good idea if you use "real"
# subdomains for certain parts of your website.

# <IfModule mod_rewrite.c>
#  RewriteCond %{HTTPS} !=on
#  RewriteCond %{HTTP_HOST} !^www. [NC]
#  RewriteCond %{SERVER_ADDR} !=127.0.0.1
#  RewriteCond %{SERVER_ADDR} !=::1
#  RewriteRule ^ http://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
# </IfModule>

# ##############################################################################
# # SECURITY                                 #
# ##############################################################################

# ------------------------------------------------------------------------------
# | Clickjacking                               |
# ------------------------------------------------------------------------------

# Protect web site against clickjacking.

# The example below sends the `X-Frame-Options` response header with the value
# `DENY`, informing browsers not to display the web page content in any frame.

# This might not be the best setting for everyone. You should read about the
# other two possible values for `X-Frame-Options`: `SAMEORIGIN` and `ALLOW-FROM`
# http://tools.ietf.org/html/rfc7034#section-2.1.

# Keep in mind that while you could send the `X-Frame-Options` header for all
# of your site’s pages, this has the potential downside that it forbids even
# non-malicious framing of your content (e.g.: when users visit your site using
# a Google Image Search results page).

# Nonetheless, you should ensure that you send the `X-Frame-Options` header for
# all pages that allow a user to make a state changing operation (e.g: pages
# that contain one-click purchase links, checkout or bank-transfer confirmation
# pages, pages that make permanent configuration changes, etc.).

# Sending the `X-Frame-Options` header can also protect your web site against
# more than just clickjacking attacks: https://cure53.de/xfo-clickjacking.pdf.

# http://tools.ietf.org/html/rfc7034
# http://blogs.msdn.com/b/ieinternals/archive/2010/03/30/combating-clickjacking-with-x-frame-options.aspx
# https://www.owasp.org/index.php/Clickjacking

# <IfModule mod_headers.c>
#   Header set X-Frame-Options "DENY"
#   <FilesMatch ".(appcache|crx|css|cur|eot|gif|htc|ico|jpe?g|js|m4a|m4v|manifest|mp4|oex|oga|ogg|ogv|opus|otf|pdf|png|safariextz|svgz?|ttf|vcf|webapp|webm|webp|woff|xml|xpi)$">
#    Header unset X-Frame-Options
#   </FilesMatch>
# </IfModule>

# ------------------------------------------------------------------------------
# | Content Security Policy (CSP)                      |
# ------------------------------------------------------------------------------

# You can mitigate the risk of cross-site scripting and other content-injection
# attacks by setting a Content Security Policy which whitelists trusted sources
# of content for your site.

# The example header below allows ONLY scripts that are loaded from the current
# site's origin (no inline scripts, no CDN, etc). This almost certainly won't
# work as-is for your site!

# For more details on how to craft a reasonable policy for your site, read:
# http://html5rocks.com/en/tutorials/security/content-security-policy (or the
# specification: http://w3.org/TR/CSP). Also, to make things easier, you can
# use an online CSP header generator such as: http://cspisawesome.com/.

# <IfModule mod_headers.c>
#  Header set Content-Security-Policy "script-src 'self'; object-src 'self'"
#  <FilesMatch ".(appcache|crx|css|cur|eot|gif|htc|ico|jpe?g|js|m4a|m4v|manifest|mp4|oex|oga|ogg|ogv|opus|otf|pdf|png|safariextz|svgz?|ttf|vcf|webapp|webm|webp|woff|xml|xpi)$">
#    Header unset Content-Security-Policy
#  </FilesMatch>
# </IfModule>

# ------------------------------------------------------------------------------
# | File access                                |
# ------------------------------------------------------------------------------

# Block access to directories without a default document.
# Usually you should leave this uncommented because you shouldn't allow anyone
# to surf through every directory on your server (which may includes rather
# private places like the CMS's directories).

<IfModule mod_autoindex.c>
  Options -Indexes
</IfModule>

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

# Block access to hidden files and directories.
# This includes directories used by version control systems such as Git and SVN.

<IfModule mod_rewrite.c>
  RewriteCond %{SCRIPT_FILENAME} -d [OR]
  RewriteCond %{SCRIPT_FILENAME} -f
  RewriteRule "(^|/)." - [F]
</IfModule>

# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

# Block access to backup and source files.
# These files may be left by some text editors and can pose a great security
# danger when anyone has access to them.

<FilesMatch "(^#.*#|.(bak|config|dist|fla|inc|ini|log|psd|sh|sql|sw[op])|~)$">

  # Apache < 2.3
  <IfModule !mod_authz_core.c>
    Order allow,deny
    Deny from all
    Satisfy All
  </IfModule>

  # Apache ≥ 2.3
  <IfModule mod_authz_core.c>
    Require all denied
  </IfModule>

</FilesMatch>

# ------------------------------------------------------------------------------
# | Reducing MIME-type security risks                    |
# ------------------------------------------------------------------------------

# Prevent some browsers from MIME-sniffing the response.

# This reduces exposure to drive-by download attacks and should be enable
# especially if the web server is serving user uploaded content, content
# that could potentially be treated by the browser as executable.

# http://blogs.msdn.com/b/ie/archive/2008/07/02/ie8-security-part-v-comprehensive-protection.aspx
# http://msdn.microsoft.com/en-us/library/ie/gg622941.aspx
# http://mimesniff.spec.whatwg.org/

# <IfModule mod_headers.c>
#   Header set X-Content-Type-Options "nosniff"
# </IfModule>

# ------------------------------------------------------------------------------
# | Reflected Cross-Site Scripting (XSS) attacks               |
# ------------------------------------------------------------------------------

# (1) Try to re-enable the Cross-Site Scripting (XSS) filter built into the
#   most recent web browsers.
#
#   The filter is usually enabled by default, but in some cases it may be
#   disabled by the user. However, in IE for example, it can be re-enabled
#   just by sending the `X-XSS-Protection` header with the value of `1`.
#
# (2) Prevent web browsers from rendering the web page if a potential reflected
#   (a.k.a non-persistent) XSS attack is detected by the filter.
#
#   By default, if the filter is enabled and browsers detect a reflected
#   XSS attack, they will attempt to block the attack by making the smallest
#   possible modifications to the returned web page.
#
#   Unfortunately, in some browsers (e.g.: IE), this default behavior may
#   allow the XSS filter to be exploited, thereby, it's better to tell
#   browsers to prevent the rendering of the page altogether, instead of
#   attempting to modify it.
#
#   http://hackademix.net/2009/11/21/ies-xss-filter-creates-xss-vulnerabilities
#
# IMPORTANT: Do not rely on the XSS filter to prevent XSS attacks! Ensure that
# you are taking all possible measures to prevent XSS attacks, the most obvious
# being: validating and sanitizing your site's inputs.

# http://blogs.msdn.com/b/ie/archive/2008/07/02/ie8-security-part-iv-the-xss-filter.aspx
# http://blogs.msdn.com/b/ieinternals/archive/2011/01/31/controlling-the-internet-explorer-xss-filter-with-the-x-xss-protection-http-header.aspx
# https://www.owasp.org/index.php/Cross-site_Scripting_%28XSS%29

# <IfModule mod_headers.c>
#   #             (1)   (2)
#   Header set X-XSS-Protection "1; mode=block"
#   <FilesMatch ".(appcache|crx|css|cur|eot|gif|htc|ico|jpe?g|js|m4a|m4v|manifest|mp4|oex|oga|ogg|ogv|opus|otf|pdf|png|safariextz|svgz?|ttf|vcf|webapp|webm|webp|woff|xml|xpi)$">
#     Header unset X-XSS-Protection
#   </FilesMatch>
# </IfModule>

# ------------------------------------------------------------------------------
# | Secure Sockets Layer (SSL)                         |
# ------------------------------------------------------------------------------

# Rewrite secure requests properly to prevent SSL certificate warnings, e.g.:
# prevent `https://www.example.com` when your certificate only allows
# `https://secure.example.com`.

# <IfModule mod_rewrite.c>
#  RewriteCond %{SERVER_PORT} !^443
#  RewriteRule ^ https://example-domain-please-change-me.com%{REQUEST_URI} [R=301,L]
# </IfModule>

# ------------------------------------------------------------------------------
# | HTTP Strict Transport Security (HSTS)                  |
# ------------------------------------------------------------------------------

# Force client-side SSL redirection.

# If a user types "example.com" in his browser, the above rule will redirect
# him to the secure version of the site. That still leaves a window of oppor-
# tunity (the initial HTTP connection) for an attacker to downgrade or redirect
# the request. The following header ensures that browser will ONLY connect to
# your server via HTTPS, regardless of what the users type in the address bar.
# http://tools.ietf.org/html/draft-ietf-websec-strict-transport-sec-14#section-6.1
# http://www.html5rocks.com/en/tutorials/security/transport-layer-security/

# (!) Remove the `includeSubDomains` optional directive if the subdomains are
# not using HTTPS.

# <IfModule mod_headers.c>
#  Header set Strict-Transport-Security "max-age=16070400; includeSubDomains"
# </IfModule>

# ------------------------------------------------------------------------------
# | Server software information                        |
# ------------------------------------------------------------------------------

# Avoid displaying the exact Apache version number, the description of the
# generic OS-type and the information about Apache's compiled-in modules.

# ADD THIS DIRECTIVE IN THE `httpd.conf` AS IT WILL NOT WORK IN THE `.htaccess`!

# ServerTokens Prod

# ##############################################################################
# # WEB PERFORMANCE                              #
# ##############################################################################

# ------------------------------------------------------------------------------
# | Compression                                |
# ------------------------------------------------------------------------------

<IfModule mod_deflate.c>

  # Force compression for mangled headers.
  # http://developer.yahoo.com/blogs/ydn/posts/2010/12/pushing-beyond-gzipping
  <IfModule mod_setenvif.c>
    <IfModule mod_headers.c>
      SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)s*,?s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding
      RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding
    </IfModule>
  </IfModule>

  # Compress all output labeled with one of the following MIME-types
  # (for Apache versions below 2.3.7, you don't need to enable `mod_filter`
  #and can remove the `<IfModule mod_filter.c>` and `</IfModule>` lines
  #as `AddOutputFilterByType` is still in the core directives).
  <IfModule mod_filter.c>
    AddOutputFilterByType DEFLATE application/atom+xml 
                  application/javascript 
                  application/json 
                  application/rss+xml 
                  application/vnd.ms-fontobject 
                  application/x-font-ttf 
                  application/x-web-app-manifest+json 
                  application/xhtml+xml 
                  application/xml 
                  font/opentype 
                  image/svg+xml 
                  image/x-icon 
                  text/css 
                  text/html 
                  text/plain 
                  text/x-component 
                  text/xml
  </IfModule>

</IfModule>

# ------------------------------------------------------------------------------
# | Content transformations                          |
# ------------------------------------------------------------------------------

# Prevent some of the mobile network providers from modifying the content of
# your site: http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9.5.

# <IfModule mod_headers.c>
#  Header set Cache-Control "no-transform"
# </IfModule>

# ------------------------------------------------------------------------------
# | ETag removal                               |
# ------------------------------------------------------------------------------

# Since we're sending far-future expires headers (see below), ETags can
# be removed: http://developer.yahoo.com/performance/rules.html#etags.

# `FileETag None` is not enough for every server.
<IfModule mod_headers.c>
  Header unset ETag
</IfModule>

FileETag None

# ------------------------------------------------------------------------------
# | Expires headers (for better cache control)                 |
# ------------------------------------------------------------------------------

# The following expires headers are set pretty far in the future. If you don't
# control versioning with filename-based cache busting, consider lowering the
# cache time for resources like CSS and JS to something like 1 week.

<IfModule mod_expires.c>

  ExpiresActive on
  ExpiresDefault                  "access plus 1 month"

# CSS
  ExpiresByType text/css              "access plus 1 year"

# Data interchange
  ExpiresByType application/json          "access plus 0 seconds"
  ExpiresByType application/xml           "access plus 0 seconds"
  ExpiresByType text/xml              "access plus 0 seconds"

# Favicon (cannot be renamed!) and cursor images
  ExpiresByType image/x-icon            "access plus 1 week"

# HTML components (HTCs)
  ExpiresByType text/x-component          "access plus 1 month"

# HTML
  ExpiresByType text/html               "access plus 0 seconds"

# JavaScript
  ExpiresByType application/javascript        "access plus 1 year"

# Manifest files
  ExpiresByType application/x-web-app-manifest+json "access plus 0 seconds"
  ExpiresByType text/cache-manifest         "access plus 0 seconds"

# Media
  ExpiresByType audio/ogg               "access plus 1 month"
  ExpiresByType image/gif               "access plus 1 month"
  ExpiresByType image/jpeg              "access plus 1 month"
  ExpiresByType image/png               "access plus 1 month"
  ExpiresByType video/mp4               "access plus 1 month"
  ExpiresByType video/ogg               "access plus 1 month"
  ExpiresByType video/webm              "access plus 1 month"

# Web feeds
  ExpiresByType application/atom+xml        "access plus 1 hour"
  ExpiresByType application/rss+xml         "access plus 1 hour"

# Web fonts
  ExpiresByType application/font-woff         "access plus 1 month"
  ExpiresByType application/vnd.ms-fontobject     "access plus 1 month"
  ExpiresByType application/x-font-ttf        "access plus 1 month"
  ExpiresByType font/opentype             "access plus 1 month"
  ExpiresByType image/svg+xml             "access plus 1 month"

</IfModule>

# ------------------------------------------------------------------------------
# | Filename-based cache busting                       |
# ------------------------------------------------------------------------------

# If you're not using a build process to manage your filename version revving,
# you might want to consider enabling the following directives to route all
# requests such as `/css/style.12345.css` to `/css/style.css`.

# To understand why this is important and a better idea than `*.css?v231`, read:
# http://stevesouders.com/blog/2008/08/23/revving-filenames-dont-use-querystring

# <IfModule mod_rewrite.c>
#  RewriteCond %{REQUEST_FILENAME} !-f
#  RewriteRule ^(.+).(d+).(js|css|png|jpe?g|gif)$ $1.$3 [L]
# </IfModule>

# ------------------------------------------------------------------------------
# | File concatenation                             |
# ------------------------------------------------------------------------------

# Allow concatenation from within specific CSS and JS files, e.g.:
# Inside of `script.combined.js` you could have
# <!--#include file="libs/jquery.js" -->
# <!--#include file="plugins/jquery.idletimer.js" -->
# and they would be included into this single file.

# <IfModule mod_include.c>
#  <FilesMatch ".combined.js$">
#    Options +Includes
#    AddOutputFilterByType INCLUDES application/javascript application/json
#    SetOutputFilter INCLUDES
#  </FilesMatch>
#  <FilesMatch ".combined.css$">
#    Options +Includes
#    AddOutputFilterByType INCLUDES text/css
#    SetOutputFilter INCLUDES
#  </FilesMatch>
# </IfModule>

# ------------------------------------------------------------------------------
# | Persistent connections                           |
# ------------------------------------------------------------------------------

# Allow multiple requests to be sent over the same TCP connection:
# http://httpd.apache.org/docs/current/en/mod/core.html#keepalive.

# Enable if you serve a lot of static content but, be aware of the
# possible disadvantages!

# <IfModule mod_headers.c>
#  Header set Connection Keep-Alive
# </IfModule>

On Github License

Files

Download PDF of Htaccess file
DEFLATE, HTTP_HOST, HTTPS, INCLUDES, ORIGIN, REQUEST_FILENAME, REQUEST_URI, SCRIPT_FILENAME, SERVER_ADDR, SERVER_PORT, static, TIME

Comments

Apache