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-rw-r--r--src/libcharon/bus/bus.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/src/libcharon/bus/bus.h b/src/libcharon/bus/bus.h
index 051c429f9..b6757b140 100644
--- a/src/libcharon/bus/bus.h
+++ b/src/libcharon/bus/bus.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2012-2014 Tobias Brunner
+ * Copyright (C) 2012-2015 Tobias Brunner
* Copyright (C) 2006-2009 Martin Willi
* Hochschule fuer Technik Rapperswil
*
@@ -130,7 +130,8 @@ enum alert_t {
ALERT_UNIQUE_REPLACE,
/** IKE_SA deleted because of "keep" unique policy, no argument */
ALERT_UNIQUE_KEEP,
- /** IKE_SA kept on failed child SA establishment, no argument */
+ /** IKE_SA kept on failed child SA establishment, argument is an int (!=0 if
+ * first child SA) */
ALERT_KEEP_ON_CHILD_SA_FAILURE,
/** allocating virtual IP failed, linked_list_t of host_t requested */
ALERT_VIP_FAILURE,
@@ -426,6 +427,14 @@ struct bus_t {
void (*child_rekey)(bus_t *this, child_sa_t *old, child_sa_t *new);
/**
+ * CHILD_SA migration hook.
+ *
+ * @param new ID of new SA when called for the old, NULL otherwise
+ * @param uniue unique ID of new SA when called for the old, 0 otherwise
+ */
+ void (*children_migrate)(bus_t *this, ike_sa_id_t *new, u_int32_t unique);
+
+ /**
* Virtual IP assignment hook.
*
* @param ike_sa IKE_SA the VIPs are assigned to