- my $origin = $u2f->{origin};
- if (!defined($origin)) {
- my $rpcenv = PVE::RPCEnvironment::get();
- $origin = $rpcenv->get_request_host(1);
- if ($origin) {
- $origin = "https://$origin";
- } else {
- die "failed to figure out u2f origin\n";
- }
- }