From 2f6d368c6ef620a8f8742b69ef47dbf26c257eea Mon Sep 17 00:00:00 2001
From: Srinivas Dasari <dasaris@codeaurora.org>
Date: Thu, 29 Nov 2018 20:39:20 +0530
Subject: [PATCH] qcacmn: Add OSEN AKM support for HS-2.0

OSEN is a new AKM to support HS-2.0.

Change-Id: I43efc34d754c51c9a16584495523629d32c16c5e
CRs-Fixed: 2361375
---
 umac/cmn_services/cmn_defs/inc/wlan_cmn_ieee80211.h |  1 +
 umac/cmn_services/inc/wlan_cmn.h                    |  1 +
 umac/scan/core/src/wlan_scan_filter.c               | 10 ++++++++++
 3 files changed, 12 insertions(+)

diff --git a/umac/cmn_services/cmn_defs/inc/wlan_cmn_ieee80211.h b/umac/cmn_services/cmn_defs/inc/wlan_cmn_ieee80211.h
index b4b0c872f58c..2cbd5948ab65 100644
--- a/umac/cmn_services/cmn_defs/inc/wlan_cmn_ieee80211.h
+++ b/umac/cmn_services/cmn_defs/inc/wlan_cmn_ieee80211.h
@@ -390,6 +390,7 @@ enum extn_element_ie {
 #define WLAN_WPA_CCKM_AKM 0x00964000
 #define WLAN_RSN_CCKM_AKM 0x00964000
 #define WLAN_RSN_DPP_AKM 0x029A6F50
+#define WLAN_RSN_OSEN_AKM 0x019A6F50
 
 #define RSN_VERSION 1
 #define WLAN_RSN_SEL(x) (((x) << 24) | WLAN_RSN_OUI)
diff --git a/umac/cmn_services/inc/wlan_cmn.h b/umac/cmn_services/inc/wlan_cmn.h
index 9905751ce2e5..627c53abe369 100644
--- a/umac/cmn_services/inc/wlan_cmn.h
+++ b/umac/cmn_services/inc/wlan_cmn.h
@@ -532,6 +532,7 @@ enum wlan_auth_type {
 	WLAN_AUTH_TYPE_OWE,
 	WLAN_AUTH_TYPE_SUITEB_EAP_SHA256,
 	WLAN_AUTH_TYPE_SUITEB_EAP_SHA384,
+	WLAN_AUTH_TYPE_OSEN,
 	WLAN_AUTH_TYPE_ANY,
 	WLAN_NUM_OF_SUPPORT_AUTH_TYPE = WLAN_AUTH_TYPE_ANY,
 };
diff --git a/umac/scan/core/src/wlan_scan_filter.c b/umac/scan/core/src/wlan_scan_filter.c
index cd49a073a73a..df80b454909a 100644
--- a/umac/scan/core/src/wlan_scan_filter.c
+++ b/umac/scan/core/src/wlan_scan_filter.c
@@ -482,6 +482,16 @@ static bool scm_is_rsn_security(struct scan_filter *filter,
 				break;
 			}
 		}
+		if (scm_is_cipher_match(rsn.akm_suites,
+					rsn.akm_suite_count,
+					WLAN_RSN_OSEN_AKM)) {
+			if (match_any_akm ||
+			    WLAN_AUTH_TYPE_OSEN == filter->auth_type[i]) {
+				neg_auth = WLAN_AUTH_TYPE_OSEN;
+				match = true;
+				break;
+			}
+		}
 		if (scm_is_cipher_match(rsn.akm_suites,
 		   rsn.akm_suite_count,
 		   WLAN_RSN_SEL(WLAN_AKM_OWE))) {