From 7fafb627d8aff2edfe7c2d66bbfe7a081e49f790 Mon Sep 17 00:00:00 2001
From: Denis Kenzior <denkenz@gmail.com>
Date: Thu, 8 Jul 2021 14:11:57 -0500
Subject: [PATCH] scan: Save off RSNXE if present

---
 src/scan.c | 6 ++++++
 src/scan.h | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src/scan.c b/src/scan.c
index a011c2be..8cddd47e 100644
--- a/src/scan.c
+++ b/src/scan.c
@@ -1004,6 +1004,11 @@ static bool scan_parse_bss_information_elements(struct scan_bss *bss,
 				bss->rsne = l_memdup(iter.data - 2,
 								iter.len + 2);
 			break;
+		case IE_TYPE_RSNX:
+			if (!bss->rsnxe)
+				bss->rsnxe = l_memdup(iter.data - 2,
+								iter.len + 2);
+			break;
 		case IE_TYPE_BSS_LOAD:
 			if (ie_parse_bss_load(&iter, NULL, &bss->utilization,
 						NULL) < 0)
@@ -1351,6 +1356,7 @@ fail:
 void scan_bss_free(struct scan_bss *bss)
 {
 	l_free(bss->rsne);
+	l_free(bss->rsnxe);
 	l_free(bss->wpa);
 	l_free(bss->wsc);
 	l_free(bss->osen);
diff --git a/src/scan.h b/src/scan.h
index 7b624523..81c84bae 100644
--- a/src/scan.h
+++ b/src/scan.h
@@ -51,6 +51,7 @@ struct scan_bss {
 	int32_t signal_strength;
 	uint16_t capability;
 	uint8_t *rsne;
+	uint8_t *rsnxe;
 	uint8_t *wpa;
 	uint8_t *osen;
 	uint8_t *wsc;		/* Concatenated WSC IEs */