[RFC 3/5] station: add additional station_debug_event's

[James Prestwood <prestwoj@gmail.com>]

Add events/notifications for roaming, connecting and disconnecting
information.
---
 src/station.c | 27 +++++++++++++++++++++++----
 1 file changed, 23 insertions(+), 4 deletions(-)

diff --git a/src/station.c b/src/station.c
index a097174e..7d6a8023 100644
--- a/src/station.c
+++ b/src/station.c
@@ -2389,8 +2389,11 @@ disassociate:
 		station_disassociated(station);
 		break;
 	default:
-		if (ret > 0)
+		if (ret > 0) {
+			station_debug_event(station, "ft-roam-failed",
+						"status: %d", ret);
 			goto try_next;
+		}
 
 		station_roam_failed(station);
 		break;
@@ -2462,8 +2465,11 @@ static bool station_try_next_transition(struct station *station,
 	struct handshake_state *new_hs;
 	struct ie_rsn_info cur_rsne, target_rsne;
 
-	l_debug("%u, target %s", netdev_get_ifindex(station->netdev),
-			util_address_to_string(bss->addr));
+	station_debug_event(station, "roaming-info", "bss: "MAC", "
+					"signal: %d, load: %d/255",
+					MAC_STR(bss->addr),
+					bss->signal_strength / 100,
+					bss->utilization);
 
 	/* Reset AP roam flag, at this point the roaming behaves the same */
 	station->ap_directed_roaming = false;
@@ -3164,6 +3170,9 @@ static bool station_retry_owe_default_group(struct station *station)
 static bool station_retry_with_reason(struct station *station,
 					uint16_t reason_code)
 {
+	station_debug_event(station, "connect-failed", "reason: %u",
+				reason_code);
+
 	/*
 	 * We don't want to cause a retry and blacklist if the password was
 	 * incorrect. Otherwise we would just continue to fail.
@@ -3214,6 +3223,9 @@ static bool station_retry_with_status(struct station *station,
 	else
 		blacklist_add_bss(station->connected_bss->addr);
 
+	station_debug_event(station, "connect-failed", "status: %u",
+				status_code);
+
 	return station_try_next_bss(station);
 }
 
@@ -3374,6 +3386,8 @@ static void station_disconnect_event(struct station *station, void *event_data)
 	case STATION_STATE_FT_ROAMING:
 	case STATION_STATE_FW_ROAMING:
 	case STATION_STATE_NETCONFIG:
+		station_debug_event(station, "disconnected-info", "reason: %u",
+					l_get_u16(event_data));
 		station_disassociated(station);
 		return;
 	default:
@@ -3513,7 +3527,12 @@ int __station_connect_network(struct station *station, struct network *network,
 		return r;
 	}
 
-	l_debug("connecting to BSS "MAC, MAC_STR(bss->addr));
+	station_debug_event(station, "connecting-info", "ssid: %s, bss: "MAC", "
+					"signal: %d, load: %d/255",
+					network_get_ssid(network),
+					MAC_STR(bss->addr),
+					bss->signal_strength / 100,
+					bss->utilization);
 
 	station->connected_bss = bss;
 	station->connected_network = network;
-- 
2.34.1