function Request::setTrustedHosts

Sets a list of trusted host patterns.

You should only list the hosts you manage using regexs.

Parameters

array $hostPatterns A list of trusted host patterns:

2 calls to Request::setTrustedHosts()

DrupalKernel::setupTrustedHosts in core/lib/Drupal/Core/DrupalKernel.php: Sets up the lists of trusted HTTP Host headers.
Kernel::preBoot in vendor/symfony/http-kernel/Kernel.php

File

vendor/symfony/http-foundation/Request.php, line 586

Class

Request: Request represents an HTTP request.

Namespace

Symfony\Component\HttpFoundation

Code

public static function setTrustedHosts(array $hostPatterns) : void {
    self::$trustedHostPatterns = array_map(fn($hostPattern) => \sprintf('{%s}i', $hostPattern), $hostPatterns);
    // we need to reset trusted hosts on trusted host patterns change
    self::$trustedHosts = [];
}