11 Commits (master)

Author	SHA1	Message	Date
Andy Scherzinger	dae7c159f7	chore: Add SPDX header ... Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>	2 years ago
Faraz Samapoor	f313ca92e7	Refactors lib/private/Security. ... Mainly using PHP8's constructor property promotion. Signed-off-by: Faraz Samapoor <fsa@adlas.at>	2 years ago
John Molakvoæ (skjnldsv)	215aef3cbd	Update php licenses ... Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>	5 years ago
Christoph Wurst	cb057829f7	Update license headers for 19 ... Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>	6 years ago
Christoph Wurst	caff1023ea	Format control structures, classes, methods and function ... To continue this formatting madness, here's a tiny patch that adds unified formatting for control structures like if and loops as well as classes, their methods and anonymous functions. This basically forces the constructs to start on the same line. This is not exactly what PSR2 wants, but I think we can have a few exceptions with "our" style. The starting of braces on the same line is pracrically standard for our code. This also removes and empty lines from method/function bodies at the beginning and end. Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>	6 years ago
Christoph Wurst	5bf3d1bb38	Update license headers ... Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>	6 years ago
Roeland Jago Douma	2c8402aa17	Make \OC\Security\CSRF strict ... Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	8 years ago
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>	9 years ago
Joas Schilling	ba87db3fcc	Fix others	10 years ago
Lukas Reschke	aba539703c	Update license headers	10 years ago
Roeland Jago Douma	9050e76d95	Move \OC\Security to PSR-4	10 years ago
Lukas Reschke	a977465af5	Add new CSRF manager for unit testing purposes ... This adds a new CSRF manager for unit testing purposes, it's interface is based upon https://github.com/symfony/security-csrf. Due to some of our required custom changes it is however not possible to use the Symfony component directly.	10 years ago