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station: Allow to disable roaming

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This commit is contained in:
Tim Kourt 2019-04-01 16:23:02 -07:00 committed by Denis Kenzior
parent 734c9ad2f6
commit 967983c638
1 changed files with 16 additions and 4 deletions
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20
src/station.c
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@ -1484,6 +1484,19 @@ static void station_roam_timeout_rearm(struct station *station, int seconds)
station, NULL); station, NULL);
} }
static bool station_cannot_roam(struct station *station)
{
const struct l_settings *config = iwd_get_config();
bool disabled;
if (!l_settings_get_bool(config, "Scan", "disable_roaming_scan",
&disabled))
disabled = false;
return disabled || station->preparing_roam ||
station->state == STATION_STATE_ROAMING;
}
static void station_lost_beacon(struct station *station) static void station_lost_beacon(struct station *station)
{ {
l_debug("%u", netdev_get_ifindex(station->netdev)); l_debug("%u", netdev_get_ifindex(station->netdev));
@ -1501,7 +1514,7 @@ static void station_lost_beacon(struct station *station)
*/ */
station->roam_no_orig_ap = true; station->roam_no_orig_ap = true;
if (station->preparing_roam || station->state == STATION_STATE_ROAMING) if (station_cannot_roam(station))
return; return;
station_roam_trigger_cb(NULL, station); station_roam_trigger_cb(NULL, station);
@ -1520,7 +1533,7 @@ void station_ap_directed_roam(struct station *station,
uint16_t dtimer; uint16_t dtimer;
uint8_t valid_interval; uint8_t valid_interval;
if (station->preparing_roam || station->state == STATION_STATE_ROAMING) if (station_cannot_roam(station))
return; return;
if (body_len < 7) if (body_len < 7)
@ -1597,8 +1610,7 @@ static void station_low_rssi(struct station *station)
station->signal_low = true; station->signal_low = true;
if (station->preparing_roam || if (station_cannot_roam(station))
station->state == STATION_STATE_ROAMING)
return; return;
/* Set a 5-second initial timeout */ /* Set a 5-second initial timeout */