Add new files for HARP3

Host ATM Research Platform (HARP), Network Computing Services, Inc.
This software was developed with the support of the Defense Advanced
Research Projects Agency (DARPA).

1 files changed, 118 insertions, 0 deletions

diff --git a/lib/libatm/libatm.h b/lib/libatm/libatm.h
new file mode 100644
index 0000000..3462431
--- /dev/null
+++ b/lib/libatm/libatm.h
@@ -0,0 +1,118 @@
+/*
+ *
+ * ===================================
+ * HARP  |  Host ATM Research Platform
+ * ===================================
+ *
+ *
+ * This Host ATM Research Platform ("HARP") file (the "Software") is
+ * made available by Network Computing Services, Inc. ("NetworkCS")
+ * "AS IS".  NetworkCS does not provide maintenance, improvements or
+ * support of any kind.
+ *
+ * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
+ * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
+ * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
+ * In no event shall NetworkCS be responsible for any damages, including
+ * but not limited to consequential damages, arising from or relating to
+ * any use of the Software or related support.
+ *
+ * Copyright 1994-1998 Network Computing Services, Inc.
+ *
+ * Copies of this Software may be made, however, the above copyright
+ * notice must be reproduced on all copies.
+ *
+ *	@(#) $Id: libatm.h,v 1.5 1998/08/06 16:56:27 johnc Exp $
+ *
+ */
+
+/*
+ * User Space Library Functions
+ * ----------------------------
+ *
+ * Library functions
+ *
+ */
+
+#ifndef _HARP_LIBHARP_H
+#define _HARP_LIBHARP_H
+
+/*
+ * Start a HARP user-space timer
+ *
+ *	tp	pointer to timer control block
+ *	time	number of seconds for timer to run
+ *	fp	pointer to function to call at expiration
+ */
+#define HARP_TIMER(tp, time, fp)				\
+{								\
+	(tp)->ht_ticks = (time);				\
+	(tp)->ht_mark = 0;					\
+	(tp)->ht_func = (fp);					\
+	LINK2HEAD((tp), Harp_timer, harp_timer_head, ht_next);	\
+}
+
+/*
+ * Cancel a HARP user-space timer
+ *
+ *	tp	pointer to timer control block
+ */
+#define HARP_CANCEL(tp)						\
+{								\
+	UNLINK((tp), Harp_timer, harp_timer_head, ht_next);	\
+}
+
+
+/*
+ * HARP user-space timer control block
+ */
+struct harp_timer {
+	struct harp_timer	*ht_next;	/* Timer chain */
+	int			ht_ticks;	/* Seconds till exp */
+	int			ht_mark;	/* Processing flag */
+	void			(*ht_func)();	/* Function to call */
+};
+typedef struct harp_timer	Harp_timer;
+
+
+/*
+ * Externally-visible variables and functions
+ */
+
+/* atm_addr.c */
+extern int		get_hex_atm_addr __P((char *, u_char *, int));
+extern char		*format_atm_addr __P((Atm_addr *));
+
+/* cache_key.c */
+extern void		scsp_cache_key __P((Atm_addr *,
+				struct in_addr  *, int, char *));
+
+/* ioctl_subr.c */
+extern int		do_info_ioctl __P((struct atminfreq *, int));
+extern int		get_vcc_info __P((char *,
+				struct air_vcc_rsp **));
+extern int		get_subnet_mask __P((char *,
+				struct sockaddr_in *));
+extern int		get_mtu __P((char *));
+extern int		verify_nif_name __P((char *));
+extern int		get_cfg_info __P((char *,
+				struct air_cfg_rsp **));
+
+/* ip_addr.c */
+extern struct sockaddr_in	*get_ip_addr __P((char *));
+extern char		*format_ip_addr __P((struct in_addr *));
+
+/* ip_checksum.c */
+extern short		ip_checksum __P((char *, int));
+
+/* timer.c */
+extern Harp_timer	*harp_timer_head;
+extern int		harp_timer_exec;
+extern void		timer_proc __P(());
+extern int		init_timer __P(());
+extern int		block_timer __P(());
+extern void		enable_timer __P((int));
+
+
+#endif	/* _HARP_LIBHARP_H */