commit ce48b4a7040f16e400702cb19324379a0f50a03b
author Hai Shalom <haishalom@google.com> Wed Sep 05 11:41:35 2018 -0700
committer Hai Shalom <haishalom@google.com> Wed Sep 12 19:17:33 2018 +0000
tree cc28072dc4bcfe3b80d502e345802e0bda9b38d6
parent e2d2101160479023eb565eee9d126ff4b2b4ebe3

Cumulative patch from commit 077232f603dbbef3ac06b33cc793d346be8c5af8

077232f60 OCE: Add OCE capability attribute only when associating to an OCE AP
2ac433340 OCE: Send scan parameters when OCE_STA functionality is enabled
d6801b054 nl80211: Support OCE features (driver capability and scan params)
938dd97a8 driver: Add OCE scan parameters
830eacf9d Sync with mac80211-next.git include/uapi/linux/nl80211.h
2543b19e4 random: Remove write-only variable random_entropy_file_read
b5ebe5dd5 hostapd: Send an event before throwing a station on re-authentication
57151ae98 atheros: Fix atheros_send_mgmt() dependency on CONFIG_FILS
410e2dd1d OWE: Fix build error in AP code without CONFIG_IEEE80211W=y
560e30bf3 Parse sae_password option when CONFIG_SAE is enabled
b898b6558 nl80211: Do not ignore disconnect event in case of !drv->associated
20f612d99 DPP: Set group id through DPP_AUTH_INIT or dpp_configurator_params
495aebd39 Add new QCA vendor command and attributes to enhance NAN
28c7f77a8 Correct the documentation of NAN vendor command
b3f24b06e mka: Fix confidentiality offset issue in macsec_qca driver interface
bed30e8d3 mka: Fix sci port mask issue in macsec_qca driver interface
1bac151ea Change the ADDBA buffer size attribute type to U16 from U8
d35003e50 Vendor attribute to get max blacklist BSSIDs capability
8bfbb295d nl80211: Fix sending of WDS STA event to the correct BSS context
af835d75b FILS: Fix FILS connect failures after ERP key invalidation
1ff860577 mka: Support GCM-AES-256
47abe29aa hostapd: SET ht_capab support for disabling 40 MHz bandwidth
567df5501 Re-configure WEP keys on hostapd interface re-enable
1e1245bc8 Fix QoS Mapping ext capab bit setting
373c79694 OpenSSL: Fix compile with OpenSSL 1.1.0 and deprecated APIs
c6e1a9a0b Clarify the TODO comment regarding PMKID KDE in EAPOL-Key msg 1/4
3e34cfdff WPA: Ignore unauthenticated encrypted EAPOL-Key data
c06cd3e0a HS 2.0: Fix hs20-osu-client handling of HomeSP/HomeOIList/<X+>/HomeOI
ecec4878b Provide more details of WPA3 modes in wpa_supplicant.conf
e7d73c378 Provide more details of WPA3 modes in hostapd.conf
cbdf5a49c Define test config vendor attribute to override MU EDCA

Bug: 113905758
Test: Device boots up and connects to wifi networks.
Test: Able to turn on/off softap.
Test: Regression test passed (Bug: 114246387)
Change-Id: I81d5922c7af382322cc78a5a2dc51a2aec9ff234

wpa_supplicant/scan.c

diff --git a/wpa_supplicant/scan.c b/wpa_supplicant/scan.c
index 104b258..56d53fb 100644
--- a/wpa_supplicant/scan.c
+++ b/wpa_supplicant/scan.c
@@ -455,6 +455,33 @@
 #endif /* CONFIG_INTERWORKING */
 
 
+#ifdef CONFIG_MBO
+static void wpas_fils_req_param_add_max_channel(struct wpa_supplicant *wpa_s,
+						struct wpabuf **ie)
+{
+	if (wpabuf_resize(ie, 5)) {
+		wpa_printf(MSG_DEBUG,
+			   "Failed to allocate space for FILS Request Parameters element");
+		return;
+	}
+
+	/* FILS Request Parameters element */
+	wpabuf_put_u8(*ie, WLAN_EID_EXTENSION);
+	wpabuf_put_u8(*ie, 3); /* FILS Request attribute length */
+	wpabuf_put_u8(*ie, WLAN_EID_EXT_FILS_REQ_PARAMS);
+	/* Parameter control bitmap */
+	wpabuf_put_u8(*ie, 0);
+	/* Max Channel Time field - contains the value of MaxChannelTime
+	 * parameter of the MLME-SCAN.request primitive represented in units of
+	 * TUs, as an unsigned integer. A Max Channel Time field value of 255
+	 * is used to indicate any duration of more than 254 TUs, or an
+	 * unspecified or unknown duration. (IEEE Std 802.11ai-2016, 9.4.2.178)
+	 */
+	wpabuf_put_u8(*ie, 255);
+}
+#endif /* CONFIG_MBO */
+
+
 void wpa_supplicant_set_default_scan_ies(struct wpa_supplicant *wpa_s)
 {
 	struct wpabuf *default_ies = NULL;
@@ -476,6 +503,8 @@
 		wpabuf_put_data(default_ies, ext_capab, ext_capab_len);
 
 #ifdef CONFIG_MBO
+	if (wpa_s->enable_oce & OCE_STA)
+		wpas_fils_req_param_add_max_channel(wpa_s, &default_ies);
 	/* Send MBO and OCE capabilities */
 	if (wpabuf_resize(&default_ies, 12) == 0)
 		wpas_mbo_scan_ie(wpa_s, default_ies);
@@ -517,6 +546,11 @@
 		wpas_add_interworking_elements(wpa_s, extra_ie);
 #endif /* CONFIG_INTERWORKING */
 
+#ifdef CONFIG_MBO
+	if (wpa_s->enable_oce & OCE_STA)
+		wpas_fils_req_param_add_max_channel(wpa_s, &extra_ie);
+#endif /* CONFIG_MBO */
+
 #ifdef CONFIG_WPS
 	wps = wpas_wps_in_use(wpa_s, &req_type);
 
@@ -1077,6 +1111,11 @@
 		}
 	}
 
+#ifdef CONFIG_MBO
+	if (wpa_s->enable_oce & OCE_STA)
+		params.oce_scan = 1;
+#endif /* CONFIG_MBO */
+
 	params.filter_ssids = wpa_supplicant_build_filter_ssids(
 		wpa_s->conf, &params.num_filter_ssids);
 	if (extra_ie) {
@@ -1486,6 +1525,11 @@
 		int_array_concat(&params.freqs, wpa_s->conf->freq_list);
 	}
 
+#ifdef CONFIG_MBO
+	if (wpa_s->enable_oce & OCE_STA)
+		params.oce_scan = 1;
+#endif /* CONFIG_MBO */
+
 	scan_params = &params;
 
 scan:
@@ -2401,6 +2445,7 @@
 	params->low_priority = src->low_priority;
 	params->duration = src->duration;
 	params->duration_mandatory = src->duration_mandatory;
+	params->oce_scan = src->oce_scan;
 
 	if (src->sched_scan_plans_num > 0) {
 		params->sched_scan_plans =