Commit Graph

13 Commits

Author SHA1 Message Date
Roeland Jago Douma 8354c50911
Deprecate the childSrc functions
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
2018-09-04 07:35:44 +02:00
Roeland Jago Douma c8fe4b4fc8
Add workerSrc to CSP
Fixes #11035

Since the child-src directive is deprecated (we should kill it at some
point) we need to have the proper worker-src available

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
2018-09-04 07:35:44 +02:00
Morris Jobke 0eebff152a
Update license headers
Signed-off-by: Morris Jobke <hey@morrisjobke.de>
2017-11-06 16:56:19 +01:00
Thomas Citharel eb51c46549 fix typo and set @since properly
Signed-off-by: Thomas Citharel <tcit@tcit.fr>
2017-09-15 15:23:10 +02:00
Thomas Citharel ecf347bd1a Add CSP frame-ancestors support
Didn't set the @since annotation yet.

Signed-off-by: Thomas Citharel <tcit@tcit.fr>
2017-09-15 15:23:10 +02:00
Morris Jobke c54a59d51e
Remove unused use statements
Signed-off-by: Morris Jobke <hey@morrisjobke.de>
2017-04-22 19:23:31 -05:00
Pierre Rudloff 19d3133ccf
Web app manifest
Signed-off-by: Jan-Christoph Borchardt <hey@jancborchardt.net>
2017-03-28 18:39:57 -06:00
Lukas Reschke adfd1e63f6
Add base-uri to CSP policy
As per https://twitter.com/we1x/status/842032709543333890 a nice security hardening

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
2017-03-16 15:16:20 +01:00
Roeland Jago Douma f07d75a4dd
@since 9.2.0 to @since 11.0.0
Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>
2016-11-15 18:51:52 +01:00
Lukas Reschke 9e6634814e
Add support for CSP nonces
CSP nonces are a feature available with CSP v2. Basically instead of saying "JS resources from the same domain are ok to be served" we now say "Ressources from everywhere are allowed as long as they add a `nonce` attribute to the script tag with the right nonce.

At the moment the nonce is basically just a `<?php p(base64_encode($_['requesttoken'])) ?>`, we have to decode the requesttoken since `:` is not an allowed value in the nonce. So if somebody does on their own include JS files (instead of using the `addScript` public API, they now must also include that attribute.)

IE does currently not implement CSP v2, thus there is a whitelist included that delivers the new CSP v2 policy to newer browsers. Check http://caniuse.com/#feat=contentsecuritypolicy2 for the current browser support list. An alternative approach would be to just add `'unsafe-inline'` as well as `'unsafe-inline'` is ignored by CSPv2 when a nonce is set. But this would make this security feature unusable at all in IE. Not worth it at the moment IMO.

Implementing this offers the following advantages:

1. **Security:** As we host resources from the same domain by design we don't have to worry about 'self' anymore being in the whitelist
2. **Performance:** We can move oc.js again to inline JS. This makes the loading way quicker as we don't have to load on every load of a new web page a blocking dynamically non-cached JavaScript file.

If you want to toy with CSP see also https://csp-evaluator.withgoogle.com/

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>
2016-10-24 12:27:50 +02:00
Joas Schilling ba87db3fcc
Fix others 2016-07-21 18:13:57 +02:00
Lukas Reschke aba539703c
Update license headers 2016-05-26 19:57:24 +02:00
Roeland Jago Douma e47b186d51
Move \OCP\AppFramework to PSR-4 2016-05-06 20:38:34 +02:00