private function identUnknownIdentity()
{
if (!empty($this->previousIdKey) && $this->store->checkIdentityKey($this->previousIdKey) !== SqrlStoreInterface::IDENTITY_UNKNOWN) {
if (empty($this->clientSUK) || empty($this->clientVUK)) {
$this->tif |= self::CLIENT_FAILURE | self::COMMAND_FAILED;
} else {
$this->store->updateIdentityKey($this->previousIdKey, $this->authenticationKey, $this->clientSUK, $this->clientVUK);
$this->store->logSessionIn($this->requestNut);
$this->tif |= self::ID_MATCH | self::PREVIOUS_ID_MATCH;
}
return;
}
if (!$this->config->getAnonAllowed()) {
//notify the client that anonymous authentication is not allowed in this transaction
$this->tif |= self::FUNCTION_NOT_SUPPORTED | self::COMMAND_FAILED;
} elseif (empty($this->clientSUK)) {
$this->tif |= self::CLIENT_FAILURE | self::COMMAND_FAILED;
} else {
$this->store->createIdentity($this->authenticationKey, $this->clientSUK, $this->clientVUK);
$this->store->logSessionIn($this->requestNut);
$this->tif |= self::ID_MATCH;
}
}