/*
- * Copyright (c) 2009 Nicira Networks.
+ * Copyright (c) 2009 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* limitations under the License.
*/
-#ifndef RTNETLINK_H
-#define RTNETLINK_H 1
+#ifndef NETLINK_NOTIFIER_H
+#define NETLINK_NOTIFIER_H 1
/* These functions are Linux specific, so they should be used directly only by
* Linux-specific code. */
#include "list.h"
-struct rtnetlink;
+struct nln;
+struct nln_notifier;
+
struct nlattr;
struct ofpbuf;
-/* Function called to report rtnetlink notifications. 'change' describes the
- * specific change filled out by an rtnetlink_parse_func. It may be null if
- * the buffer of change information overflowed, in which case the function must
+/* Function called to report netlink notifications. 'change' describes the
+ * specific change filled out by an nln_parse_func. It may be null if the
+ * buffer of change information overflowed, in which case the function must
* assume that everything may have changed. 'aux' is as specified in
- * rtnetlink_notifier_register().
- */
-typedef void rtnetlink_notify_func(const void *change, void *aux);
-
-/* Function called to parse incoming rtnetlink notifications. The 'buf'
- * message should be parsed into 'change' as specified in rtnetlink_create().
- */
-typedef bool rtnetlink_parse_func(struct ofpbuf *buf, void *change);
-
-struct rtnetlink_notifier {
- struct list node;
- rtnetlink_notify_func *cb;
- void *aux;
-};
-
-struct rtnetlink *rtnetlink_create(int multicast_group,
- rtnetlink_parse_func *,
- void *change);
-void rtnetlink_destroy(struct rtnetlink *rtn);
-int rtnetlink_notifier_register(struct rtnetlink *,
- struct rtnetlink_notifier *,
- rtnetlink_notify_func *, void *aux);
-void rtnetlink_notifier_unregister(struct rtnetlink *,
- struct rtnetlink_notifier *);
-void rtnetlink_notifier_run(struct rtnetlink *);
-void rtnetlink_notifier_wait(struct rtnetlink *);
-#endif /* rtnetlink.h */
+ * nln_notifier_register(). */
+typedef void nln_notify_func(const void *change, void *aux);
+
+/* Function called to parse incoming nln notifications. The 'buf' message
+ * should be parsed into 'change' as specified in nln_create(). */
+typedef bool nln_parse_func(struct ofpbuf *buf, void *change);
+
+struct nln *nln_create(int protocol, int multicast_group, nln_parse_func *,
+ void *change);
+void nln_destroy(struct nln *);
+struct nln_notifier *nln_notifier_create(struct nln *, nln_notify_func *,
+ void *aux);
+void nln_notifier_destroy(struct nln_notifier *);
+void nln_run(struct nln *);
+void nln_wait(struct nln *);
+#endif /* netlink-notifier.h */