2 files changed, 27 insertions, 0 deletions
diff --git a/src/libstrongswan/utils/linked_list.c b/src/libstrongswan/utils/linked_list.c
index 59d416f2f..6b5f5f81a 100644
--- a/src/libstrongswan/utils/linked_list.c
+++ b/src/libstrongswan/utils/linked_list.c
@@ -572,3 +572,22 @@ linked_list_t *linked_list_create()
 
 	return &this->public;
 }
+
+/*
+ * See header.
+ */
+linked_list_t *linked_list_create_from_enumerator(enumerator_t *enumerator)
+{
+	linked_list_t *list;
+	void *item;
+
+	list = linked_list_create();
+
+	while (enumerator->enumerate(enumerator, &item))
+	{
+		list->insert_last(list, item);
+	}
+	enumerator->destroy(enumerator);
+
+	return list;
+}
diff --git a/src/libstrongswan/utils/linked_list.h b/src/libstrongswan/utils/linked_list.h
index 293ca8661..b5b29e4c3 100644
--- a/src/libstrongswan/utils/linked_list.h
+++ b/src/libstrongswan/utils/linked_list.h
@@ -299,4 +299,12 @@ struct linked_list_t {
  */
 linked_list_t *linked_list_create(void);
 
+/**
+ * Creates a linked list from an enumerator.
+ *
+ * @enumerator	enumerator over void*, gets destroyed
+ * @return		linked_list_t object, containing enumerated values
+ */
+linked_list_t *linked_list_create_from_enumerator(enumerator_t *enumerator);
+
 #endif /** LINKED_LIST_H_ @}*/