SSL_set_tlsext_host_name call in do_connect

gistfile1.txt

static bool do_connect(SSL *ssl, int &SSL_res, interval_t *timeout) throw() {
  if(!SSL_set_tlsext_host_name(ssl, "example.com")) {
    log_openssl_error(log::error);
    throw exception_log_t(log::error, "SSL_sni");
  }
	SSL_set_connect_state(ssl);

	while(true) {
		int res = SSL_connect(ssl);
		if(res > 0) return true;
		else
			if(ssl_wait_loop(ssl, res, SSL_res, timeout) < 0)
				break;
	}
	return false;
}