From da435326aaaad8603cac92498e6263eea31b3aab Mon Sep 17 00:00:00 2001
From: Andrew Zaborowski <andrew.zaborowski@intel.com>
Date: Fri, 28 Oct 2016 05:59:52 +0200
Subject: [PATCH] scan: Save the MD IE in bss scan entry

---
 src/scan.c | 7 +++++++
 src/scan.h | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/src/scan.c b/src/scan.c
index cd4148a4..598171b1 100644
--- a/src/scan.c
+++ b/src/scan.c
@@ -584,6 +584,13 @@ static bool scan_parse_bss_information_elements(struct scan_bss *bss,
 				bss->wpa = l_memdup(iter.data - 2,
 								iter.len + 2);
 			break;
+		case IE_TYPE_MOBILITY_DOMAIN:
+			if (!bss->mde_present && iter.len == 3) {
+				memcpy(bss->mde, iter.data, iter.len);
+				bss->mde_present = true;
+			}
+
+			break;
 		}
 	}
 
diff --git a/src/scan.h b/src/scan.h
index cdf736b7..00438d4e 100644
--- a/src/scan.h
+++ b/src/scan.h
@@ -52,12 +52,14 @@ struct scan_bss {
 	uint8_t *wpa;
 	uint8_t *wsc;		/* Concatenated WSC IEs */
 	ssize_t wsc_size;	/* Size of Concatenated WSC IEs */
+	uint8_t mde[3];
 	uint8_t ssid[32];
 	uint8_t ssid_len;
 	struct l_uintset *supported_rates;
 	uint8_t utilization;
 	uint16_t rank;
 	bool sha256:1;
+	bool mde_present : 1;
 };
 
 uint32_t scan_passive(uint32_t ifindex, scan_trigger_func_t trigger,