From 0f4126e8918985ccc1beb936efd4b9d1e9005a63 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Sun, 30 Sep 2012 19:29:38 +0300 Subject: [PATCH] mac80211: Add debug print on unexpect authentication state This is useful when debugging authentication process issues. Signed-off-by: Jouni Malinen Signed-off-by: Johannes Berg --- net/mac80211/mlme.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index a79bea5b93b7..04334b0b6b4e 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1898,8 +1898,13 @@ ieee80211_rx_mgmt_auth(struct ieee80211_sub_if_data *sdata, status_code = le16_to_cpu(mgmt->u.auth.status_code); if (auth_alg != ifmgd->auth_data->algorithm || - auth_transaction != ifmgd->auth_data->expected_transaction) + auth_transaction != ifmgd->auth_data->expected_transaction) { + sdata_info(sdata, "%pM unexpected authentication state: alg %d (expected %d) transact %d (expected %d)\n", + mgmt->sa, auth_alg, ifmgd->auth_data->algorithm, + auth_transaction, + ifmgd->auth_data->expected_transaction); return RX_MGMT_NONE; + } if (status_code != WLAN_STATUS_SUCCESS) { sdata_info(sdata, "%pM denied authentication (status %d)\n", -- 2.39.5