Commit 4be3bd8c authored Sep 24, 2009 by Johannes Berg Committed by John W. Linville Sep 28, 2009

cfg80211: don't set privacy w/o key



When wpa_supplicant is used to connect to open networks,
it causes the wdev->wext.keys to point to key memory, but
that key memory is all empty. Only use privacy when there
is a default key to be used.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Tested-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Tested-by: Kalle Valo <kalle.valo@iki.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 33de4f9d

net/wireless/wext-sme.c

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -30,6 +30,7 @@ int cfg80211_mgd_wext_connect(struct cfg80211_registered_device *rdev,
	if (wdev->wext.keys) {		if (wdev->wext.keys) {
	wdev->wext.keys->def = wdev->wext.default_key;		wdev->wext.keys->def = wdev->wext.default_key;
	wdev->wext.keys->defmgmt = wdev->wext.default_mgmt_key;		wdev->wext.keys->defmgmt = wdev->wext.default_mgmt_key;
			if (wdev->wext.default_key != -1)
	wdev->wext.connect.privacy = true;		wdev->wext.connect.privacy = true;
	}		}

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