function CramMd5Authenticator::authenticate

Overrides AuthenticatorInterface::authenticate

See also

https://www.ietf.org/rfc/rfc4954.txt

File

vendor/symfony/mailer/Transport/Smtp/Auth/CramMd5Authenticator.php, line 32

Class

CramMd5Authenticator

Handles CRAM-MD5 authentication.

Namespace

Symfony\Component\Mailer\Transport\Smtp\Auth

Code

public function authenticate(EsmtpTransport $client) : void {
    $challenge = $client->executeCommand("AUTH CRAM-MD5\r\n", [
        334,
    ]);
    $challenge = base64_decode(substr($challenge, 4));
    $message = base64_encode($client->getUsername() . ' ' . $this->getResponse($client->getPassword(), $challenge));
    $client->executeCommand(\sprintf("%s\r\n", $message), [
        235,
    ]);
}