public static function Csp::getDirectiveFallbackList in Content-Security-Policy 8

Get the fallback list for a directive.

Parameters

string $name: The directive name.

Return value

array An ordered list of fallback directives.

3 calls to Csp::getDirectiveFallbackList()

Csp::fallbackAwareAppendIfEnabled in src/Csp.php

Append to a directive if it or a fallback directive is enabled.

Csp::getHeaderValue in src/Csp.php

Get the header value.

CspSettingsForm::buildForm in src/Form/CspSettingsForm.php

Form constructor.

File

src/Csp.php, line 206

Class

Csp

A CSP Header.

Namespace

Drupal\csp

Code

public static function getDirectiveFallbackList($name) {
  self::validateDirectiveName($name);
  if (array_key_exists($name, self::DIRECTIVES_FALLBACK)) {
    return self::DIRECTIVES_FALLBACK[$name];
  }
  return [];
}