/**
* @return bool
* @throws InvalidOpenIdMessageException
*/
public function isValid()
{
$return_to = $this->getReturnTo();
$claimed_id = $this->getClaimedId();
$identity = $this->getIdentity();
$mode = $this->getMode();
$realm = $this->getRealm();
$valid_id = $this->isValidIdentifier($claimed_id, $identity);
$valid_realm = OpenIdUriHelper::checkRealm($realm, $return_to);
if (empty($return_to)) {
throw new InvalidOpenIdMessageException('return_to is empty.');
}
if (empty($realm)) {
throw new InvalidOpenIdMessageException('realm is empty.');
}
if (!$valid_realm) {
throw new InvalidOpenIdMessageException(sprintf('realm check is not valid realm %s - return_to %s.', $realm, $return_to));
}
if (empty($claimed_id)) {
throw new InvalidOpenIdMessageException('claimed_id is empty.');
}
if (empty($identity)) {
throw new InvalidOpenIdMessageException('identity is empty.');
}
if (!$valid_id) {
throw new InvalidOpenIdMessageException(sprintf('identity check is not valid claimed_id %s - identity %s.', $claimed_id, $identity));
}
if (empty($mode)) {
throw new InvalidOpenIdMessageException('mode is empty.');
}
if (!($mode == OpenIdProtocol::ImmediateMode || $mode == OpenIdProtocol::SetupMode)) {
throw new InvalidOpenIdMessageException(sprintf('mode %s is invalid.', $mode));
}
return true;
}
public function isValid()
{
$mode = $this->getMode();
$claimed_assoc = $this->getAssocHandle();
$claimed_nonce = $this->getNonce();
$claimed_sig = $this->getSig();
$claimed_op_endpoint = $this->getOPEndpoint();
$claimed_identity = $this->getClaimedId();
$claimed_realm = $this->getRealm();
$claimed_returnTo = $this->getReturnTo();
$signed = $this->getSigned();
$valid_realm = OpenIdUriHelper::checkRealm($claimed_realm, $claimed_returnTo);
$res = !is_null($mode) && !empty($mode) && $mode == OpenIdProtocol::CheckAuthenticationMode && !is_null($claimed_returnTo) && !empty($claimed_returnTo) && OpenIdUriHelper::checkReturnTo($claimed_returnTo) && !is_null($claimed_realm) && !empty($claimed_realm) && $valid_realm && !is_null($claimed_assoc) && !empty($claimed_assoc) && !is_null($claimed_sig) && !empty($claimed_sig) && !is_null($signed) && !empty($signed) && !is_null($claimed_nonce) && !empty($claimed_nonce) && !is_null($claimed_op_endpoint) && !empty($claimed_op_endpoint) && $claimed_op_endpoint == $this->op_endpoint_url && !is_null($claimed_identity) && !empty($claimed_identity) && OpenIdUriHelper::isValidUrl($claimed_identity);
if (!$res) {
$msg = sprintf("return_to is empty? %b.", empty($claimed_returnTo)) . PHP_EOL;
$msg = $msg . sprintf("realm is empty? %b.", empty($claimed_realm)) . PHP_EOL;
$msg = $msg . sprintf("claimed_id is empty? %b.", empty($claimed_id)) . PHP_EOL;
$msg = $msg . sprintf("identity is empty? %b.", empty($claimed_identity)) . PHP_EOL;
$msg = $msg . sprintf("mode is empty? %b.", empty($mode)) . PHP_EOL;
$msg = $msg . sprintf("is valid realm? %b.", $valid_realm) . PHP_EOL;
throw new InvalidOpenIdMessageException($msg);
}
return $res;
}
