Differential D40431 Diff 123137 sbin/ifconfig/ifieee80211.c

Changeset View

Standalone View

sbin/ifconfig/ifieee80211.c

	Show First 20 Lines • Show All 5,794 Lines • ▼ Show 20 Lines
	static struct ieee80211_clone_params params = {			static struct ieee80211_clone_params params = {
	.icp_opmode = IEEE80211_M_STA, /* default to station mode */			.icp_opmode = IEEE80211_M_STA, /* default to station mode */
	};			};

	static void			static void
	wlan_create(if_ctx ctx, struct ifreq ifr)			wlan_create(if_ctx ctx, struct ifreq ifr)
	{			{
	static const uint8_t zerobssid[IEEE80211_ADDR_LEN];			static const uint8_t zerobssid[IEEE80211_ADDR_LEN];
	char orig_name[IFNAMSIZ];

	if (params.icp_parent[0] == '\0')			if (params.icp_parent[0] == '\0')
	errx(1, "must specify a parent device (wlandev) when creating "			errx(1, "must specify a parent device (wlandev) when creating "
	"a wlan device");			"a wlan device");
	if (params.icp_opmode == IEEE80211_M_WDS &&			if (params.icp_opmode == IEEE80211_M_WDS &&
	memcmp(params.icp_bssid, zerobssid, sizeof(zerobssid)) == 0)			memcmp(params.icp_bssid, zerobssid, sizeof(zerobssid)) == 0)
	errx(1, "no bssid specified for WDS (use wlanbssid)");			errx(1, "no bssid specified for WDS (use wlanbssid)");
	ifr->ifr_data = (caddr_t) &params;			ifr->ifr_data = (caddr_t) &params;
	ifcreate_ioctl(ctx, ifr);			ifcreate_ioctl(ctx, ifr);

	/* XXX preserve original name for ifclonecreate(). */
	strlcpy(orig_name, name, sizeof(orig_name));
	strlcpy(name, ifr->ifr_name, sizeof(name));

	setdefregdomain(ctx);			setdefregdomain(ctx);

	strlcpy(name, orig_name, sizeof(name));
	}			}

	static void			static void
	set80211clone_wlandev(if_ctx ctx __unused, const char arg, int dummy __unused)			set80211clone_wlandev(if_ctx ctx __unused, const char arg, int dummy __unused)
	{			{
	strlcpy(params.icp_parent, arg, IFNAMSIZ);			strlcpy(params.icp_parent, arg, IFNAMSIZ);
	}			}

	▲ Show 20 Lines • Show All 293 Lines • Show Last 20 Lines