nl80211: More detailed PROBE_CLIENT debug print

Include the MAC address of the peer, knowledge of whether the poll was
ACKed, and cookie into the debug message to make this more useful.

Signed-off-by: Jouni Malinen <j@w1.fi>

diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c
index fdd276144e551ed3cc1ce4d26ea25e3d03495959..ee7b4da38d8705675f2bbfc0c073ab3e5cb3424c 100644 (file)
--- a/src/drivers/driver_nl80211_event.c
+++ b/src/drivers/driver_nl80211_event.c
@@ -1438,16 +1438,23 @@ static void nl80211_client_probe_event(struct wpa_driver_nl80211_data *drv,
                                       struct nlattr **tb)
 {
        union wpa_event_data data;
+       const u8 *addr;
+       u64 cookie = 0;
 
-       wpa_printf(MSG_DEBUG, "nl80211: Probe client event");
-
-       if (!tb[NL80211_ATTR_MAC] || !tb[NL80211_ATTR_ACK])
+       addr = nla_data(tb[NL80211_ATTR_MAC]);
+       if (!addr)
+               return;
+       if (tb[NL80211_ATTR_COOKIE])
+               cookie = nla_get_u64(tb[NL80211_ATTR_COOKIE]);
+       wpa_printf(MSG_DEBUG, "nl80211: Probe client event (addr=" MACSTR
+                  " ack=%d cookie=%llu)", MAC2STR(addr),
+                  tb[NL80211_ATTR_ACK] != NULL,
+                  (long long unsigned int) cookie);
+       if (!tb[NL80211_ATTR_ACK])
                return;
 
        os_memset(&data, 0, sizeof(data));
-       os_memcpy(data.client_poll.addr,
-                 nla_data(tb[NL80211_ATTR_MAC]), ETH_ALEN);
-
+       os_memcpy(data.client_poll.addr, addr, ETH_ALEN);
        wpa_supplicant_event(drv->ctx, EVENT_DRIVER_CLIENT_POLL_OK, &data);
 }