blob: 4b074331fc851fdf60b6e11ccd15ef34877f530b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCP\AppFramework\Http;
/**
* Class StrictContentSecurityPolicy is a simple helper which allows applications to
* modify the Content-Security-Policy sent by Nextcloud. Per default only JavaScript,
* stylesheets, images, fonts, media and connections from the same domain
* ('self') are allowed.
*
* Even if a value gets modified above defaults will still get appended. Please
* note that Nextcloud ships already with sensible defaults and those policies
* should require no modification at all for most use-cases.
*
* This class represents out strictest defaults. They may get change from release
* to release if more strict CSP directives become available.
*
* @since 14.0.0
* @deprecated 17.0.0
*/
class StrictContentSecurityPolicy extends EmptyContentSecurityPolicy {
/** @var bool Whether inline JS snippets are allowed */
protected $inlineScriptAllowed = false;
/** @var bool Whether eval in JS scripts is allowed */
protected $evalScriptAllowed = false;
/** @var bool Whether WebAssembly compilation is allowed */
protected ?bool $evalWasmAllowed = false;
/** @var array Domains from which scripts can get loaded */
protected $allowedScriptDomains = [
'\'self\'',
];
/** @var bool Whether inline CSS is allowed */
protected $inlineStyleAllowed = false;
/** @var array Domains from which CSS can get loaded */
protected $allowedStyleDomains = [
'\'self\'',
];
/** @var array Domains from which images can get loaded */
protected $allowedImageDomains = [
'\'self\'',
'data:',
'blob:',
];
/** @var array Domains to which connections can be done */
protected $allowedConnectDomains = [
'\'self\'',
];
/** @var array Domains from which media elements can be loaded */
protected $allowedMediaDomains = [
'\'self\'',
];
/** @var array Domains from which object elements can be loaded */
protected $allowedObjectDomains = [];
/** @var array Domains from which iframes can be loaded */
protected $allowedFrameDomains = [];
/** @var array Domains from which fonts can be loaded */
protected $allowedFontDomains = [
'\'self\'',
];
/** @var array Domains from which web-workers and nested browsing content can load elements */
protected $allowedChildSrcDomains = [];
/** @var array Domains which can embed this Nextcloud instance */
protected $allowedFrameAncestors = [];
}
|
