C++ (Cpp) add_ssdp_networkの例

コード例 #1

ファイル: wps_er_ssdp.c プロジェクト: Keepenjoying/lw_hostap

int wps_er_ssdp_init(struct wps_er *er)
{
	if (add_ssdp_network(er->ifname)) {
		wpa_printf(MSG_INFO, "WPS ER: Failed to add routing entry for "
			   "SSDP");
		return -1;
	}

	er->multicast_sd = ssdp_open_multicast_sock(er->ip_addr);
	if (er->multicast_sd < 0) {
		wpa_printf(MSG_INFO, "WPS ER: Failed to open multicast socket "
			   "for SSDP");
		return -1;
	}

	er->ssdp_sd = ssdp_listener_open();
	if (er->ssdp_sd < 0) {
		wpa_printf(MSG_INFO, "WPS ER: Failed to open SSDP listener "
			   "socket");
		return -1;
	}

	if (eloop_register_sock(er->multicast_sd, EVENT_TYPE_READ,
				wps_er_ssdp_rx, er, NULL) ||
	    eloop_register_sock(er->ssdp_sd, EVENT_TYPE_READ,
				wps_er_ssdp_rx, er, NULL))
		return -1;

	wps_er_send_ssdp_msearch(er);

	return 0;
}

コード例 #2

int wps_er_ssdp_init(struct wps_er *er)
{
	if (add_ssdp_network(er->ifname))
		return -1;

	er->multicast_sd = ssdp_open_multicast_sock(er->ip_addr);
	if (er->multicast_sd < 0)
		return -1;

	er->ssdp_sd = ssdp_listener_open();
	if (er->ssdp_sd < 0)
		return -1;

	if (eloop_register_sock(er->multicast_sd, EVENT_TYPE_READ,
				wps_er_ssdp_rx, er, NULL) ||
	    eloop_register_sock(er->ssdp_sd, EVENT_TYPE_READ,
				wps_er_ssdp_rx, er, NULL))
		return -1;

	wps_er_send_ssdp_msearch(er);

	return 0;
}