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wifi: mac80211: Print local link address during authentication

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To ease debugging, mostly in cases that authentication fails.

Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230827135854.9c08605e2691.I0032e9d6e01325862189e4a20b02ddbe8f2f5e75@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Ilan Peer 2023-08-27 14:05:29 +03:00 committed by Johannes Berg
parent 428e8976a1
commit 0f99f08783
1 changed files with 14 additions and 2 deletions
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16
net/mac80211/mlme.c
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@ -7018,6 +7018,7 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata,
struct ieee80211_local *local = sdata->local;
struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
struct ieee80211_mgd_auth_data *auth_data;
struct ieee80211_link_data *link;
u16 auth_alg;
int err;
bool cont_auth;
@ -7143,8 +7144,6 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata,
false);
}
sdata_info(sdata, "authenticate with %pM\n", auth_data->ap_addr);
/* needed for transmitting the auth frame(s) properly */
memcpy(sdata->vif.cfg.ap_addr, auth_data->ap_addr, ETH_ALEN);
@ -7153,6 +7152,19 @@ int ieee80211_mgd_auth(struct ieee80211_sub_if_data *sdata,
if (err)
goto err_clear;
if (req->link_id > 0)
link = sdata_dereference(sdata->link[req->link_id], sdata);
else
link = sdata_dereference(sdata->link[0], sdata);
if (WARN_ON(!link)) {
err = -ENOLINK;
goto err_clear;
}
sdata_info(sdata, "authenticate with %pM (local address=%pM)\n",
auth_data->ap_addr, link->conf->addr);
err = ieee80211_auth(sdata);
if (err) {
sta_info_destroy_addr(sdata, auth_data->ap_addr);