118 lines
3.0 KiB
C
118 lines
3.0 KiB
C
/*
|
|
*
|
|
* ===================================
|
|
* 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.
|
|
*
|
|
* @(#) $FreeBSD$
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* 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(char *, u_char *, int);
|
|
extern char *format_atm_addr(Atm_addr *);
|
|
|
|
/* cache_key.c */
|
|
extern void scsp_cache_key(Atm_addr *,
|
|
struct in_addr *, int, char *);
|
|
|
|
/* ioctl_subr.c */
|
|
extern int do_info_ioctl(struct atminfreq *, int);
|
|
extern int get_vcc_info(char *, struct air_vcc_rsp **);
|
|
extern int get_subnet_mask(char *, struct sockaddr_in *);
|
|
extern int get_mtu(char *);
|
|
extern int verify_nif_name(char *);
|
|
extern int get_cfg_info(char *, struct air_cfg_rsp **);
|
|
extern int get_intf_info(char *, struct air_int_rsp **);
|
|
extern int get_netif_info(char *, struct air_netif_rsp **);
|
|
|
|
/* ip_addr.c */
|
|
extern struct sockaddr_in *get_ip_addr(char *);
|
|
extern char *format_ip_addr(struct in_addr *);
|
|
|
|
/* ip_checksum.c */
|
|
extern short ip_checksum(char *, int);
|
|
|
|
/* timer.c */
|
|
extern Harp_timer *harp_timer_head;
|
|
extern int harp_timer_exec;
|
|
extern void timer_proc();
|
|
extern int init_timer();
|
|
extern int block_timer();
|
|
extern void enable_timer(int);
|
|
|
|
|
|
#endif /* _HARP_LIBHARP_H */
|