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nl80211: Fix parsing PASN peer and src addresses from vendor nl attributes

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Need to copy the actual data of the attribute, not the beginning of the
data structure pointing to the attribute.

Fixes: de3b91a172 ("nl80211: Define vendor interface functions to offload PASN authentication")
Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
This commit is contained in:
Vinay Gannevaram 2022-10-21 15:13:44 +05:30 committed by Jouni Malinen
parent 2c55c9273c
commit ef5a9a009d
1 changed files with 4 additions and 4 deletions
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8
src/drivers/driver_nl80211_event.c
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@ -2633,11 +2633,11 @@ static void qca_nl80211_pasn_auth(struct wpa_driver_nl80211_data *drv,
nl_src = cfg[QCA_WLAN_VENDOR_ATTR_PASN_PEER_SRC_ADDR];
nl_peer = cfg[QCA_WLAN_VENDOR_ATTR_PASN_PEER_MAC_ADDR];
if (nl_src)
os_memcpy(event.pasn_auth.peer[idx].own_addr, nl_src,
ETH_ALEN);
os_memcpy(event.pasn_auth.peer[idx].own_addr,
nla_data(nl_src), ETH_ALEN);
if (nl_peer)
os_memcpy(event.pasn_auth.peer[idx].peer_addr, nl_peer,
ETH_ALEN);
os_memcpy(event.pasn_auth.peer[idx].peer_addr,
nla_data(nl_peer), ETH_ALEN);
if (cfg[QCA_WLAN_VENDOR_ATTR_PASN_PEER_LTF_KEYSEED_REQUIRED])
event.pasn_auth.peer[idx].ltf_keyseed_required = true;
idx++;