From de3d65a1322eae06381fb4e27dbdc216a8f60618 Mon Sep 17 00:00:00 2001
From: Martin Willi <martin@strongswan.org>
Date: Fri, 23 May 2008 15:43:42 +0000
Subject: [PATCH] filtering out non matching path probing pairs explicitly

---
 src/charon/sa/tasks/ike_mobike.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/charon/sa/tasks/ike_mobike.c b/src/charon/sa/tasks/ike_mobike.c
index c27f614..da292d5 100644
--- a/src/charon/sa/tasks/ike_mobike.c
+++ b/src/charon/sa/tasks/ike_mobike.c
@@ -281,6 +281,11 @@ static void transmit(private_ike_mobike_t *this, packet_t *packet)
 											charon->kernel_interface, other);
 		if (me)
 		{
+			if (me->get_family(me) != other->get_family(other))
+			{
+				me->destroy(me);
+				continue;
+			}
 			/* reuse port for an active address, 4500 otherwise */
 			me->set_port(me, me->ip_equals(me, me_old) ?
 						 me_old->get_port(me_old) : IKEV2_NATT_PORT);
-- 
2.7.4