From: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Date: Tue, 20 May 2014 15:51:31 +0000 (+0200)
Subject: mac802154: llsec: correctly lookup implicit-indexed keys
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=53819a6ced288a9abd3c0d36895bd0d006edf093;p=deliverable%2Flinux.git

mac802154: llsec: correctly lookup implicit-indexed keys

Key id comparison for type 1 keys (implicit source, with index) should
return true if mode and id are equal, not false.

Signed-off-by: Phoebe Buckheister <phoebe.buckheister@itwm.fraunhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/mac802154/llsec.c b/net/mac802154/llsec.c
index 08d08cbf51f4..e4a25589ec19 100644
--- a/net/mac802154/llsec.c
+++ b/net/mac802154/llsec.c
@@ -207,6 +207,8 @@ static bool llsec_key_id_equal(const struct ieee802154_llsec_key_id *a,
 		return false;
 
 	switch (a->mode) {
+	case IEEE802154_SCF_KEY_INDEX:
+		return true;
 	case IEEE802154_SCF_KEY_SHORT_INDEX:
 		return a->short_source == b->short_source;
 	case IEEE802154_SCF_KEY_HW_INDEX: