Files directive htaccess

These are just some of my favorite. I'm really into doing your own hacking to get knowledge and these links are all great resources in that respect. I'm really interested in new or unusual htaccess solutions or htaccess hacks using. Is there a way to make it apply only to the file in the current directory where.

You can use mod-rewrite instead of files directive to deny access to a specific file. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 3 years, 2 months ago.

Active 3 years, 2 months ago. Thus, permitting. Also, the. Further note that httpd must look for. See section on how directives are applied. And so, for each file access out of that directory, there are 4 additional file-system accesses, even if none of those files are present.

Note that this would only be the case if. In the case of RewriteRule directives, in. Consult the Rewrite Guide for more detail on this subject. The second consideration is one of security.

You are permitting users to modify server configuration, which may result in changes over which you have no control.

Carefully consider whether you want to give your users this privilege. Note also that giving users less privileges than they need will lead to additional technical support requests. Make sure you clearly tell your users what level of privileges you have given them.

Specifying exactly what you have set AllowOverride to, and pointing them to the relevant documentation, will save yourself a lot of confusion later. Note that it is completely equivalent to put a.

However, putting this configuration in your server configuration file will result in less of a performance hit, as the configuration is loaded once when httpd starts, rather than every time a file is requested. The use of. The configuration directives found in a. However, it is important to also remember that there may have been. Directives are applied in the order that they are found. Therefore, a. And those, in turn, may have overridden directives found yet higher up, or in the main server configuration file itself.

Note: you must have " AllowOverride Options " in effect to permit the use of the " Options " directive in. For security reasons, browsers restrict cross-origin HTTP requests initiated from scripts. A web application using those APIs can only request resources from the same origin the application was loaded from unless the response from other origins includes the appropriate CORS headers. Unless you override the directive later in the configuration or in the configuration of a directory below where you set this one, every request from external servers will be honored, which is unlikely to be what you want.

One alternative is to explicitly state what domains have access to the content of your site. In the example below, we restrict access to a subdomain of our main site example. This is more secure and, likely, what you intended to do. As reported in the Chromium Blog and documented in Allowing cross-origin use of images and canvas can lead to fingerprinting attacks.

To mitigate the possibility of these attacks, you should use the crossorigin attribute in the images you request and the code snippet below in your.

Google Chrome's Google Fonts troubleshooting guide tells us that, while Google Fonts may send the CORS header with every response, some proxy servers may strip it before the browser can use it to render the font. The Resource Timing Level 1 specification defines an interface for web applications to access the complete timing information for resources in a document.

The Timing-Allow-Origin response header specifies origins that are allowed to see values of attributes retrieved via features of the Resource Timing API, which would otherwise be reported as zero due to cross-origin restrictions.

If a resource isn't served with a Timing-Allow-Origin or if the header does not include the origin making the request some of the attributes of the PerformanceResourceTiming object will be set to zero. Apache allows you to provide custom error pages for users depending on the type of error they receive.

The error pages are presented as URLs. It then chooses the best match to the client's requirements. The setting disables MultiViews for the directory this configuration applies to and prevents Apache from returning a error as the result of a rewrite when the directory with the same name does not exist.

For example, the filename extensions of content files often define the content's Internet media type, language, character set, and content-encoding. This information is sent in HTTP messages containing that content and used in content negotiation when selecting alternatives, such that the user's preferences are respected when choosing one of several possible contents to serve.

Changing the metadata for a file does not change the value of the Last-Modified header. Thus, previously cached copies may still be used by a client or proxy, with the previous headers.