40 Commits (2bdc97741cd42843f85750421cba032942d860ed)

Author	SHA1	Message	Date
Ferdinand Thiessen	2916e5df7e	feat: Provide CSP nonce as `<meta>` element ... This way we use the CSP nonce for dynamically loaded scripts. Important to notice: The CSP nonce must NOT be injected in `content` as this can lead to value exfiltration using e.g. side-channel attacts (CSS selectors). Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>	1 year ago
Ferdinand Thiessen	86f01a3358	fix: Make sure CSP nonce is not double base64 encoded ... Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>	1 year ago
Andy Scherzinger	dae7c159f7	chore: Add SPDX header ... Signed-off-by: Andy Scherzinger <info@andy-scherzinger.de>	2 years ago
Ferdinand Thiessen	5a513c924f	fix(CSP): Add CSP nonce by default and convert `browserSupportsCspV3` to blocklist ... Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.de>	2 years ago
Julius Härtl	02d6d3f5b1	fix: Add edge as supported user agent for CSPv3 nonces ... Signed-off-by: Julius Härtl <jus@bitgrid.net>	2 years ago
Ferdinand Thiessen	7df9eb3351	feat(ContentSecurityPolicy): Allow to set `strict-dynamic` on `script-src-elem` only ... This adds the possibility to set `strict-dynamic` on `script-src-elem` only while keep the default rules for `script-src`. The idea is to allow loading module js which imports other files and thus does not allow nonces on import but on the initial script tag. Signed-off-by: Ferdinand Thiessen <opensource@fthiessen.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
Daniel Calviño Sánchez	41f2d912d2	Allow "wasm-unsafe-eval" in CSP ... If a page has a Content Security Policy header and the `script-src` (or `default-src`) directive does not contain neither `wasm-unsafe-eval` nor `unsafe-eval` loading and executing WebAssembly is blocked in the page (although it is still possible to load and execute WebAssembly in a worker thread). Although the Nextcloud classes to manage the CSP already supported allowing `unsafe-eval` this affects not only WebAssembly, but also the `eval` operation in JavaScript. To make possible to allow WebAssembly execution without allowing JavaScript `eval` this commit adds support for allowing `wasm-unsafe-eval`. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>	2 years ago
Carl Schwan	ca3cd5a625	Fix detection of firefox in ContentSecurityPolicyNonceManager ... Reuse Request::USER_AGENT_FIREFOX, and also update the safari detection since safari < 12 is not supported anymore and we can remove a bit of code duplication Signed-off-by: Carl Schwan <carl@carlschwan.eu>	4 years ago
Vincent Petry	18c013d8fc	Add CSP policy merge priority for booleans ... When two booleans conflict when merging CSP policies, true will win. Signed-off-by: Vincent Petry <vincent@nextcloud.com>	4 years ago
Julius Härtl	bd03dd37be	Allow to set a strict-dynamic CSP through the API ... Signed-off-by: Julius Härtl <jus@bitgrid.net>	4 years ago
John Molakvoæ (skjnldsv)	215aef3cbd	Update php licenses ... Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>	5 years ago
Christoph Wurst	2a054e6c04	Update the license headers for Nextcloud 20 ... Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>	5 years ago
Morris Jobke	c0be7e329f	Prefer typed event over string based ones ... Signed-off-by: Morris Jobke <hey@morrisjobke.de>	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	1a9330cd69	Update the license headers for Nextcloud 19 ... Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>	6 years ago
Pavel Krasikov	f11dee9bc4	fix safari useragent for versions with 3 digits ... Signed-off-by: Pavel Krasikov <klonishe@gmail.com>	6 years ago
Christoph Wurst	5bf3d1bb38	Update license headers ... Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>	6 years ago
Roeland Jago Douma	68748d4f85	Some php-cs fixes ... * Order the imports * No leading slash on imports * Empty line before namespace * One line per import * Empty after imports * Emmpty line at bottom of file Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	6 years ago
Roeland Jago Douma	f94ee72507	Add form-action CSP element ... Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
Roeland Jago Douma	417fbb5d60	setting unsafe-eval is deprecated ... This will be removed in a future version of Nextcloud. Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
Sam Bull	ea935f65fd	Add support for CSP_NONCE server variable ... Allow passing a nonce from the web server, allowing the possibility to enforce a strict CSP from the web server. Signed-off-by: Sam Bull <git@sambull.org> Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
Roeland Jago Douma	5ac857bcdc	Add an event to edit the CSP ... This introduces and event that can be listend to when we actually use the CSP. This means that apps no longer have to always inject their CSP but only do so when it is required. Yay for being lazy. Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
Roeland Jago Douma	0fdc65a15c	Add nonce for Safari 12+ ... As far as I can tell this should work now. Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
Roeland Jago Douma	579822b6a5	Add report-uri to CSP ... Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
Roeland Jago Douma	8354c50911	Deprecate the childSrc functions ... Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	7 years ago
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>	7 years ago
Roeland Jago Douma	4ed9b74a6b	Make OC\Security\CSP strict ... Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	8 years ago
Morris Jobke	0eebff152a	Update license headers ... Signed-off-by: Morris Jobke <hey@morrisjobke.de>	8 years ago
Thomas Citharel	ecf347bd1a	Add CSP frame-ancestors support ... Didn't set the @since annotation yet. Signed-off-by: Thomas Citharel <tcit@tcit.fr>	8 years ago
Lukas Reschke	7d221ff8f4	Safari CSPv3 support is sub-par ... With 10.0.1 CSPv3 is broken in Safari if it doesn't run from a local IP. Awesome. => Let's remove this for Safari and keep chrome and Firefox in the whitelist. Signed-off-by: Lukas Reschke <lukas@statuscode.ch>	9 years ago
Joas Schilling	c20ab0049f	Identify Chromium as Chrome ... Signed-off-by: Joas Schilling <coding@schilljs.com>	9 years ago
Lukas Reschke	015affb082	Missing returns + autoloader file ... Signed-off-by: Lukas Reschke <lukas@statuscode.ch>	9 years ago
Roeland Jago Douma	e351ba56f1	Move browserSupportsCspV3 to CSPNonceManager ... Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>	9 years ago
Lukas Reschke	38b3ac8213	Add ContentSecurityPolicyNonceManager ... 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