void sendMessage(string fromstr, string tostr, string subjectstr, string contentstr, string urlString)
{
	try
	{
		vmime::utility::url url(urlString);
		vmime::ref <vmime::net::transport> tr = g_session->getTransport(url);
		// Enable TLS support if available
		tr->setProperty("connection.tls", true);

		tr->setCertificateVerifier(vmime::create <NonInteractiveCertificateVerifier>());
		vmime::mailbox from(fromstr);
		vmime::mailboxList to;
        to.appendMailbox(vmime::create <vmime::mailbox>(tostr));
		std::ostringstream data;
        data << "From: " << fromstr << "\r\nTo: " << tostr << "\r\nSubject: " << subjectstr << "\r\n" << contentstr << "\r\n";
		// Connect to server
		tr->connect();
        vmime::string msgData = data.str();
        vmime::utility::inputStreamStringAdapter vis(msgData);
        tr->send(from, to, vis, msgData.length());
		tr->disconnect();
	}
	catch (vmime::exception& e)
	{
	}
	catch (std::exception& e)
	{
	}
}