On Mon, Jun 29, 2015 at 7:37 AM, Vít Ondruch <vondruch@xxxxxxxxxx> wrote: > If web client had a chance to say "hey, i have a /jquery.js in the > cache from application A with checksum 'bla', I can reuse it for > application B, since it request /jquery.js with the same checksum". > Actually just checking checksums could be enough. But nobody implemented > it yet I guess. There have been several proposals to add an attribute to <script>, <link>, etc. containing a SHA1 hash or so of the file pointed to by the tag. The primary usecase was for browsers to be able to detect if a third-party CDN may be attempting to hijack the site by changing the JavaScript, etc. But, the ability to cache the same files across domains was also touted as a benefit. None of them seem to have gotten very far, though. :-( -T.C. -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct
