Available from version 1.32.0
Modify the content security policy directives.
Define function:
public static function onContentSecurityPolicyDirectives( array &$directives, array $policyConfig, int $mode ) { ... }
Attach hook: In extension.json:
	"Hooks": {
		"ContentSecurityPolicyDirectives": "MediaWiki\\Extension\\MyExtension\\Hooks::onContentSecurityPolicyDirectives"
Called from: File(s): ContentSecurityPolicy.php
Interface: ContentSecurityPolicyDirectivesHook.php

For more information about attaching hooks, see Manual:Hooks .
For examples of extensions using this hook, see Category:ContentSecurityPolicyDirectives extensions.

Use this only if ContentSecurityPolicyDefaultSource and ContentSecurityPolicyScriptSource do not meet your needs.

Details edit

  • &$directives: Array of Content-Security-Policy directives
  • $policyConfig: Current configuration for the Content-Security-Policy header
  • $mode: ContentSecurityPolicy::REPORT_ONLY_MODE or ContentSecurityPolicy::FULL_MODE depending on type of header