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Do not allow network block scan_freq override SCAN command frequencies

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The manual scan operations with the SCAN command are supposed to have
independent set of scan frequencies, so do not allow scan_freq
parameters to override scanned frequencies for scans that were triggered
with a SCAN command.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2014-12-15 00:55:56 +02:00
parent afa2ffb413
commit 0855e2e188
1 changed files with 3 additions and 1 deletions
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4
wpa_supplicant/scan.c
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@ -816,7 +816,9 @@ static void wpa_supplicant_scan(void *eloop_ctx, void *timeout_ctx)
wpa_s->last_scan_req == MANUAL_SCAN_REQ) wpa_s->last_scan_req == MANUAL_SCAN_REQ)
wpa_set_scan_ssids(wpa_s, &params, max_ssids); wpa_set_scan_ssids(wpa_s, &params, max_ssids);
for (tssid = wpa_s->conf->ssid; tssid; tssid = tssid->next) { for (tssid = wpa_s->conf->ssid;
wpa_s->last_scan_req != MANUAL_SCAN_REQ && tssid;
tssid = tssid->next) {
if (wpas_network_disabled(wpa_s, tssid)) if (wpas_network_disabled(wpa_s, tssid))
continue; continue;
if ((params.freqs || !freqs_set) && tssid->scan_freq) { if ((params.freqs || !freqs_set) && tssid->scan_freq) {