From 4c1a532221204e46313842b7a7edda32767837e9 Mon Sep 17 00:00:00 2001
From: vemax78 <devnull@localhost>
Date: Sun, 16 Feb 2014 15:41:44 +0100
Subject: [PATCH] Fix validation data packet

---
 src/common/capwap_element.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/common/capwap_element.c b/src/common/capwap_element.c
index 669fdbe..ea88adf 100644
--- a/src/common/capwap_element.c
+++ b/src/common/capwap_element.c
@@ -668,9 +668,13 @@ int capwap_validate_parsed_packet(struct capwap_parsed_packet* packet, struct ca
 				break;
 			}
 		}
-	} else if (IS_FLAG_K_HEADER(packet->rxmngpacket->header)) {
+	} else {
 		/* Keep alive data message require session id */
-		if (capwap_get_message_element(packet, CAPWAP_ELEMENT_SESSIONID)) {
+		if (IS_FLAG_K_HEADER(packet->rxmngpacket->header)) {
+			if (capwap_get_message_element(packet, CAPWAP_ELEMENT_SESSIONID)) {
+				return 0;
+			}
+		} else {
 			return 0;
 		}
 	}