From: Jouni Malinen <jouni.malinen@atheros.com>
Date: Thu, 7 Apr 2011 11:48:46 +0000 (+0300)
Subject: TDLS: Disable teardown MIC validation workaround
X-Git-Tag: hostap-1-bp~430
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d332e7083c05b2db78f89cdfa41643476b1f9b93;p=thirdparty%2Fhostap.git

TDLS: Disable teardown MIC validation workaround

This MIC is required to be correct if the keys are set, so reject
the message if it does not have a valid MIC.
---

diff --git a/src/rsn_supp/tdls.c b/src/rsn_supp/tdls.c
index 14c2b7b80..9133c9a74 100644
--- a/src/rsn_supp/tdls.c
+++ b/src/rsn_supp/tdls.c
@@ -766,14 +766,7 @@ static int wpa_tdls_recv_teardown(struct wpa_sm *sm, const u8 *src_addr,
 						    (u8 *) lnkid, ftie) < 0) {
 		wpa_printf(MSG_DEBUG, "TDLS: MIC failure for TDLS "
 			   "Teardown Request from " MACSTR, MAC2STR(src_addr));
-#if 0
 		return -1;
-#else
-		/* TODO: figure out whether this workaround could be disabled
-		 */
-		wpa_printf(MSG_DEBUG, "TDLS: Workaround - ignore Teardown MIC "
-			   "failure");
-#endif
 	}
 
 skip_ftie: