patch-2.3.15 linux/include/linux/atmarp.h

• Lines: 43
• Date: Mon Aug 23 09:56:31 1999
• Orig file: v2.3.14/linux/include/linux/atmarp.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.14/linux/include/linux/atmarp.h linux/include/linux/atmarp.h
@@ -0,0 +1,42 @@
+/* atmarp.h - ATM ARP protocol and kernel-demon interface definitions */
+ 
+/* Written 1995-1998 by Werner Almesberger, EPFL LRC/ICA */
+ 
+
+#ifndef _LINUX_ATMARP_H
+#define _LINUX_ATMARP_H
+
+#ifdef __KERNEL__
+#include <linux/types.h>
+#endif
+#include <linux/atmioc.h>
+
+
+#define ATMARP_RETRY_DELAY 30		/* request next resolution or forget
+					   NAK after 30 sec - should go into
+					   atmclip.h */
+#define ATMARP_MAX_UNRES_PACKETS 5	/* queue that many packets while
+					   waiting for the resolver */
+
+
+#define ATMARPD_CTRL	_IO('a',ATMIOC_CLIP+1)	/* become atmarpd ctrl sock */
+#define ATMARP_MKIP	_IO('a',ATMIOC_CLIP+2)	/* attach socket to IP */
+#define ATMARP_SETENTRY	_IO('a',ATMIOC_CLIP+3)	/* fill or hide ARP entry */
+#define ATMARP_ENCAP	_IO('a',ATMIOC_CLIP+5)	/* change encapsulation */
+
+
+enum atmarp_ctrl_type {
+	act_invalid,		/* catch uninitialized structures */
+	act_need,		/* need address resolution */
+	act_up,			/* interface is coming up */
+	act_down,		/* interface is going down */
+	act_change		/* interface configuration has changed */
+};
+
+struct atmarp_ctrl {
+	enum atmarp_ctrl_type	type;	/* message type */
+	int			itf_num;/* interface number (if present) */
+	uint32_t		ip;	/* IP address (act_need only) */
+};
+
+#endif