From 9fde14607091c6720f9705f38142d74bc26d669d Mon Sep 17 00:00:00 2001
From: Eric Caruso <ejcaruso@chromium.org>
Date: Thu, 17 Oct 2019 16:03:52 -0700
Subject: [PATCH] Allow scans triggered by D-Bus to use MAC address
randomization
wpas_dbus_handler_scan() constructs a set of 'params' each time, but it
doesn't acknowledge the existing randomization settings when doing so.
That means that any D-Bus initiated scans weren't going to follow the
configured settings.
Signed-off-by: Eric Caruso <ejcaruso@chromium.org>
---
wpa_supplicant/scan.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/wpa_supplicant/scan.c b/wpa_supplicant/scan.c
index fe0d154f2..4d158a9c6 100644
--- a/wpa_supplicant/scan.c
+++ b/wpa_supplicant/scan.c
@@ -196,6 +196,10 @@ static void wpas_trigger_scan_cb(struct wpa_radio_work *work, int deinit)
return;
}
+ if ((wpa_s->mac_addr_rand_enable & MAC_ADDR_RAND_SCAN) &&
+ wpa_s->wpa_state <= WPA_SCANNING)
+ wpa_setup_mac_addr_rand_params(params, wpa_s->mac_addr_scan);
+
if (wpas_update_random_addr_disassoc(wpa_s) < 0) {
wpa_msg(wpa_s, MSG_INFO,
"Failed to assign random MAC address for a scan");