/*
- * Copyright (c) 2011 Nicira, Inc.
+ * Copyright (c) 2011, 2012, 2013 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#ifndef LEARN_H
#define LEARN_H 1
+#include "compiler.h"
#include "ofp-errors.h"
struct ds;
struct flow;
+struct flow_wildcards;
struct ofpbuf;
+struct ofpact_learn;
struct ofputil_flow_mod;
struct nx_action_learn;
* See include/openflow/nicira-ext.h for NXAST_LEARN specification.
*/
-enum ofperr learn_check(const struct nx_action_learn *, const struct flow *);
-void learn_execute(const struct nx_action_learn *, const struct flow *,
- struct ofputil_flow_mod *);
+enum ofperr learn_from_openflow(const struct nx_action_learn *,
+ struct ofpbuf *ofpacts);
+enum ofperr learn_check(const struct ofpact_learn *, const struct flow *);
+void learn_to_nxast(const struct ofpact_learn *, struct ofpbuf *openflow);
-void learn_parse(struct ofpbuf *, char *, const struct flow *);
-void learn_format(const struct nx_action_learn *, struct ds *);
+void learn_execute(const struct ofpact_learn *, const struct flow *,
+ struct ofputil_flow_mod *, struct ofpbuf *ofpacts);
+void learn_mask(const struct ofpact_learn *, struct flow_wildcards *);
+
+char *learn_parse(char *, struct ofpbuf *ofpacts) WARN_UNUSED_RESULT;
+void learn_format(const struct ofpact_learn *, struct ds *);
#endif /* learn.h */