Commit e94e1068 authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville
Browse files

mac80211: don't allow invalid WDS peer addresses

Rather than just disallowing the zero address, disallow all
invalid ones.
Signed-off-by: default avatarJohannes Berg <>
Signed-off-by: default avatarJohn W. Linville <>
parent 8b808bf2
......@@ -255,7 +255,7 @@ static int ieee80211_open(struct net_device *dev)
switch (sdata->vif.type) {
case IEEE80211_IF_TYPE_WDS:
if (is_zero_ether_addr(sdata->u.wds.remote_addr))
if (!is_valid_ether_addr(sdata->u.wds.remote_addr))
return -ENOLINK;
/* Create STA entry for the WDS peer */
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