/**
* @param SAML2_SignedElement $signedElement
* @param SAML2_Configuration_CertificateProvider $configuration
*
* @return bool
*/
public function hasValidSignature(SAML2_SignedElement $signedElement, SAML2_Configuration_CertificateProvider $configuration)
{
$logger = $this->logger;
$pemCandidates = $this->configuredKeys->filter(function (SAML2_Certificate_Key $key) use($logger) {
if (!$key instanceof SAML2_Certificate_X509) {
$logger->debug(sprintf('Skipping unknown key type: "%s"', $key['type']));
return FALSE;
}
return TRUE;
});
if (!count($pemCandidates)) {
$this->logger->debug('No configured X509 certificate found to verify the signature with');
return FALSE;
}
return $this->validateElementWithKeys($signedElement, $pemCandidates);
}
