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station: update current BSS frequency on netdev channel switch event

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If the connected BSS changes channel, netdev will emit an event with the
new channel's frequency. In response, have station change the frequency
of the connected scan_bss struct and inform network about the update.
This commit is contained in:
Alvin Šipraga 2021-05-27 16:22:29 +02:00 committed by Denis Kenzior
parent 5eb0b7ca8e
commit 920ac37a40
1 changed files with 13 additions and 0 deletions
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13
src/station.c
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@ -2316,6 +2316,16 @@ static void station_event_roamed(struct station *station, struct scan_bss *new)
station_roamed(station); station_roamed(station);
} }
static void station_event_channel_switched(struct station *station,
const uint32_t freq)
{
struct network *network = station->connected_network;
station->connected_bss->frequency = freq;
network_bss_update(network, station->connected_bss);
}
static void station_rssi_level_changed(struct station *station, static void station_rssi_level_changed(struct station *station,
uint8_t level_idx); uint8_t level_idx);
@ -2594,6 +2604,9 @@ static void station_netdev_event(struct netdev *netdev, enum netdev_event event,
case NETDEV_EVENT_ROAMED: case NETDEV_EVENT_ROAMED:
station_event_roamed(station, (struct scan_bss *) event_data); station_event_roamed(station, (struct scan_bss *) event_data);
break; break;
case NETDEV_EVENT_CHANNEL_SWITCHED:
station_event_channel_switched(station, l_get_u32(event_data));
break;
} }
} }