add (but not use) rtnetlink source code for resolving ifindex<->devname

1 files changed, 28 insertions, 0 deletions

diff --git a/src/rtnl.h b/src/rtnl.h
new file mode 100644
index 0000000..5eeb043
--- /dev/null
+++ b/src/rtnl.h
@@ -0,0 +1,28 @@
+#ifndef _RTNL_H
+#define _RTNL_H
+
+#include <linux/types.h>
+#include <linux/rtnetlink.h>
+
+struct rtnl_handler {
+	struct rtnl_handler *next;
+
+	u_int16_t	nlmsg_type;
+	int		(*handlefn)(struct nlmsghdr *h, void *arg);
+	void		*arg;
+};
+
+
+/* api for handler plugins */
+int rtnl_handler_register(struct rtnl_handler *hdlr);
+int rtnl_handler_unregister(struct rtnl_handler *hdlr);
+int rtnl_parse_rtattr(struct rtattr *tb[], int max, struct rtattr *rta, int len);
+int rtnl_dump_type(unsigned int type);
+
+/* api for core program */
+int rtnl_init(void);
+void rtnl_fini(void);
+int rtnl_receive();
+  
+
+#endif