16 files declare their use of Csp in Content-Security-Policy 8

CoreCspSubscriber.php in src/EventSubscriber/CoreCspSubscriber.php

CoreCspSubscriberTest.php in tests/src/Unit/EventSubscriber/CoreCspSubscriberTest.php

CspFirefoxBugTest.php in tests/src/Unit/CspFirefoxBugTest.php

CspOptimizationTest.php in tests/src/Unit/CspOptimizationTest.php

CspSettingsForm.php in src/Form/CspSettingsForm.php

CspTest.php in tests/src/Unit/CspTest.php

Ie9CspSubscriber.php in src/EventSubscriber/Ie9CspSubscriber.php

Ie9CspSubscriberTest.php in tests/src/Unit/EventSubscriber/Ie9CspSubscriberTest.php

PolicyAlterEvent.php in src/Event/PolicyAlterEvent.php

ReportingHandlerBase.php in src/Plugin/ReportingHandlerBase.php

ReportingHandlerInterface.php in src/Plugin/ReportingHandlerInterface.php

ReportUri.php in src/Plugin/CspReportingHandler/ReportUri.php

ResponseCspSubscriber.php in src/EventSubscriber/ResponseCspSubscriber.php

ResponseCspSubscriberTest.php in tests/src/Unit/EventSubscriber/ResponseCspSubscriberTest.php

SiteLog.php in src/Plugin/CspReportingHandler/SiteLog.php

Uri.php in src/Plugin/CspReportingHandler/Uri.php