From e6f1c893d375aa952e1f9c8c1eb4ecacf588e4e2 Mon Sep 17 00:00:00 2001
From: Howard Hsu <howard-yh.hsu@mediatek.com>
Date: Thu, 9 Jun 2022 19:58:57 +0800
Subject: [PATCH 4/6] Support including neighbor report elements in BTM request

---
 src/ap/ctrl_iface_ap.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/ap/ctrl_iface_ap.c b/src/ap/ctrl_iface_ap.c
index aad5180..fccc5f9 100644
--- a/src/ap/ctrl_iface_ap.c
+++ b/src/ap/ctrl_iface_ap.c
@@ -1232,8 +1232,13 @@ int hostapd_ctrl_iface_bss_tm_req(struct hostapd_data *hapd,
 		req_mode |= WNM_BSS_TM_REQ_ESS_DISASSOC_IMMINENT;
 	}
 
-	if (os_strstr(cmd, " pref=1"))
+	if (os_strstr(cmd, " pref=1")) {
 		req_mode |= WNM_BSS_TM_REQ_PREF_CAND_LIST_INCLUDED;
+		if (nei_len == 0) {
+			// Add neigibor report from neighbor report db to nei_rep buffer
+			nei_len = hostapd_neighbor_insert_buffer (hapd, nei_rep, 1000);
+		}
+	}
 	if (os_strstr(cmd, " abridged=1"))
 		req_mode |= WNM_BSS_TM_REQ_ABRIDGED;
 	if (os_strstr(cmd, " disassoc_imminent=1"))
-- 
2.18.0