From: Jouni Malinen <jouni.malinen@atheros.com>
Date: Thu, 10 Feb 2011 20:10:40 +0000 (+0200)
Subject: Make sure reserved field in WMM IE is set to 0
X-Git-Tag: hostap-1-bp~585
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=810f08bab4a891b45c24746cbc335356c566b377;p=thirdparty%2Fhostap.git

Make sure reserved field in WMM IE is set to 0

This was previously left uninitialized for Beacon frames and could
potentially have any value.
---

diff --git a/src/ap/wmm.c b/src/ap/wmm.c
index 7e9e5ba3b..a6d9b8985 100644
--- a/src/ap/wmm.c
+++ b/src/ap/wmm.c
@@ -75,6 +75,8 @@ u8 * hostapd_eid_wmm(struct hostapd_data *hapd, u8 *eid)
 	if (hapd->conf->wmm_uapsd)
 		wmm->qos_info |= 0x80;
 
+	wmm->reserved = 0;
+
 	/* fill in a parameter set record for each AC */
 	for (e = 0; e < 4; e++) {
 		struct wmm_ac_parameter *ac = &wmm->ac[e];