158 lines
3.9 KiB
PHP
158 lines
3.9 KiB
PHP
<?php
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namespace Config;
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use CodeIgniter\Config\BaseConfig;
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/**
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* Stores the default settings for the ContentSecurityPolicy, if you
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* choose to use it. The values here will be read in and set as defaults
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* for the site. If needed, they can be overridden on a page-by-page basis.
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*
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* Suggested reference for explanations:
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*
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* @see https://www.html5rocks.com/en/tutorials/security/content-security-policy/
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*/
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class ContentSecurityPolicy extends BaseConfig
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{
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//-------------------------------------------------------------------------
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// Broadbrush CSP management
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//-------------------------------------------------------------------------
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/**
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* Default CSP report context
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*
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*/
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public bool $reportOnly = false;
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/**
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* Specifies a URL where a browser will send reports
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* when a content security policy is violated.
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*
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* @var string|null
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*/
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public ?string $reportURI = null;
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/**
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* Instructs user agents to rewrite URL schemes, changing
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* HTTP to HTTPS. This directive is for websites with
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* large numbers of old URLs that need to be rewritten.
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*
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*/
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public bool $upgradeInsecureRequests = false;
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//-------------------------------------------------------------------------
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// Sources allowed
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// Note: once you set a policy to 'none', it cannot be further restricted
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//-------------------------------------------------------------------------
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/**
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* Will default to self if not overridden
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*
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* @var string|string[]|null
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*/
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public string|array|null $defaultSrc;
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/**
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* Lists allowed scripts' URLs.
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*
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* @var string|string[]
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*/
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public string|array $scriptSrc = 'self';
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/**
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* Lists allowed stylesheets' URLs.
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*
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* @var string|string[]
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*/
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public string|array $styleSrc = 'self';
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/**
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* Defines the origins from which images can be loaded.
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*
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* @var string|string[]
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*/
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public string|array $imageSrc = 'self';
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/**
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* Restricts the URLs that can appear in a page's `<base>` element.
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*
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* Will default to self if not overridden
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*
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* @var string|string[]|null
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*/
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public string|array|null $baseURI;
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/**
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* Lists the URLs for workers and embedded frame contents
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*
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* @var string|string[]
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*/
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public string|array $childSrc = 'self';
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/**
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* Limits the origins that you can connect to (via XHR,
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* WebSockets, and EventSource).
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*
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* @var string|string[]
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*/
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public string|array $connectSrc = 'self';
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/**
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* Specifies the origins that can serve web fonts.
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*
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* @var string|string[]
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*/
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public string|array $fontSrc;
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/**
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* Lists valid endpoints for submission from `<form>` tags.
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*
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* @var string|string[]
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*/
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public string|array $formAction = 'self';
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/**
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* Specifies the sources that can embed the current page.
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* This directive applies to `<frame>`, `<iframe>`, `<embed>`,
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* and `<applet>` tags. This directive can't be used in
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* `<meta>` tags and applies only to non-HTML resources.
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*
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* @var string|string[]|null
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*/
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public string|array|null $frameAncestors;
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/**
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* Restricts the origins allowed to deliver video and audio.
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*
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* @var string|string[]|null
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*/
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public string|array|null $mediaSrc;
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/**
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* Allows control over Flash and other plugins.
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*
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* @var string|string[]
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*/
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public string|array $objectSrc = 'self';
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/**
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* @var string|string[]|null
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*/
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public string|array|null $manifestSrc;
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/**
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* Limits the kinds of plugins a page may invoke.
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*
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* @var string|string[]|null
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*/
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public string|array|null $pluginTypes;
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/**
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* List of actions allowed.
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*
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* @var string|string[]|null
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*/
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public string|array|null $sandbox;
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}
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