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/*
* ntpd.h - Prototypes for xntpd.
*/
#include "ntp_syslog.h"
#include "ntp_fp.h"
#include "ntp.h"
#include "ntp_malloc.h"
/* ntp_config.c */
extern void getstartup P((int, char **));
extern void getconfig P((int, char **));
/* ntp_config.c */
extern void ctl_clr_stats P((void));
extern int ctlclrtrap P((struct sockaddr_in *, struct interface *, int));
extern u_short ctlpeerstatus P((struct peer *));
extern int ctlsettrap P((struct sockaddr_in *, struct interface *, int, int));
extern u_short ctlsysstatus P((void));
extern void init_control P((void));
extern void process_control P((struct recvbuf *, int));
extern void report_event P((int, struct peer *));
/* ntp_control.c */
/*
* Structure for translation tables between internal system
* variable indices and text format.
*/
struct ctl_var {
u_short code;
u_short flags;
char *text;
};
/*
* Flag values
*/
#define CAN_READ 0x01
#define CAN_WRITE 0x02
#define DEF 0x20
#define PADDING 0x40
#define EOV 0x80
#define RO (CAN_READ)
#define WO (CAN_WRITE)
#define RW (CAN_READ|CAN_WRITE)
extern char * add_var P((struct ctl_var **, unsigned long, int));
extern void free_varlist P((struct ctl_var *));
extern void set_var P((struct ctl_var **, char *, unsigned long, int));
extern void set_sys_var P((char *, unsigned long, int));
/* ntp_intres.c */
extern void ntp_intres P((void));
/* ntp_io.c */
extern struct interface *findbcastinter P((struct sockaddr_in *));
extern struct interface *findinterface P((struct sockaddr_in *));
extern void freerecvbuf P((struct recvbuf *));
extern struct recvbuf *getrecvbufs P((void));
extern void init_io P((void));
extern void input_handler P((l_fp *));
extern void io_clr_stats P((void));
extern void io_setbclient P((void));
extern void io_unsetbclient P((void));
extern void io_multicast_add P((u_long));
extern void io_multicast_del P((u_long));
extern void sendpkt P((struct sockaddr_in *, struct interface *, int, struct pkt *, int));
#ifdef HAVE_SIGNALED_IO
extern void wait_for_signal P((void));
extern void unblock_io_and_alarm P((void));
extern void block_io_and_alarm P((void));
#endif
/* ntp_leap.c */
extern void init_leap P((void));
extern void leap_process P((void));
extern int leap_setleap P((int, int));
/*
* there seems to be a bug in the IRIX 4 compiler which prevents
* u_char from beeing used in prototyped functions.
* This is also true AIX compiler.
* So give up and define it to be int. WLJ
*/
extern int leap_actual P((int));
/* ntp_loopfilter.c */
extern void init_loopfilter P((void));
extern int local_clock P((l_fp *, struct peer *));
extern void adj_frequency P((s_fp));
extern void adj_host_clock P((void));
extern void loop_config P((int, l_fp *, int));
#if defined(PPS) || defined(PPSPPS) || defined(PPSCD)
extern int pps_sample P((l_fp *));
#endif /* PPS || PPSDEV || PPSCD */
/* ntp_monitor.c */
extern void init_mon P((void));
extern void mon_start P((int));
extern void mon_stop P((int));
extern void monitor P((struct recvbuf *));
/* ntp_peer.c */
extern void init_peer P((void));
extern struct peer *findexistingpeer P((struct sockaddr_in *, struct peer *));
extern struct peer *findpeer P((struct sockaddr_in *, struct interface *, int));
extern struct peer *findpeerbyassoc P((int));
extern struct peer *newpeer P((struct sockaddr_in *, struct interface *, int, int, int, int, int, u_long));
extern void peer_all_reset P((void));
extern void peer_clr_stats P((void));
extern struct peer *peer_config P((struct sockaddr_in *, struct interface *, int, int, int, int, int, int, u_long));
extern void peer_reset P((struct peer *));
extern int peer_unconfig P((struct sockaddr_in *, struct interface *));
extern void unpeer P((struct peer *));
/* ntp_proto.c */
extern void transmit P((struct peer *));
extern void receive P((struct recvbuf *));
extern void peer_clear P((struct peer *));
extern int process_packet P((struct peer *, struct pkt *, l_fp *, int, int));
extern void clock_update P((struct peer *));
/*
* there seems to be a bug in the IRIX 4 compiler which prevents
* u_char from beeing used in prototyped functions.
* This is also true AIX compiler.
* So give up and define it to be int. WLJ
*/
extern void poll_update P((struct peer *, unsigned int, int));
extern void clear P((struct peer *));
extern void clock_filter P((struct peer *, l_fp *, s_fp, u_fp));
extern void clock_select P((void));
extern void clock_combine P((struct peer **, int));
extern void fast_xmit P((struct recvbuf *, int, int));
extern void init_proto P((void));
extern void proto_config P((int, u_long));
extern void proto_clr_stats P((void));
#ifdef REFCLOCK
/* ntp_refclock.c */
extern int refclock_newpeer P((struct peer *));
extern void refclock_unpeer P((struct peer *));
extern void refclock_receive P((struct peer *, l_fp *, s_fp, u_fp, l_fp *, l_fp *, int));
extern void refclock_leap P((void));
extern void init_refclock P((void));
#endif /* REFCLOCK */
/* ntp_request.c */
extern void init_request P((void));
extern void process_private P((struct recvbuf *, int));
/* ntp_restrict.c */
extern void init_restrict P((void));
extern int restrictions P((struct sockaddr_in *));
extern void restrict P((int, struct sockaddr_in *, struct sockaddr_in *, int, int));
/* ntp_timer.c */
extern void init_timer P((void));
extern void timer P((void));
extern void timer_clr_stats P((void));
/* ntp_unixclock.c */
extern void init_systime P((void));
/* ntp_util.c */
extern void init_util P((void));
extern void hourly_stats P((void));
extern void stats_config P((int, char *));
extern void record_peer_stats P((struct sockaddr_in *, int, l_fp *, s_fp, u_fp));
extern void record_loop_stats P((l_fp *, s_fp, int));
extern void record_clock_stats P((struct sockaddr_in *, char *));
extern void getauthkeys P((char *));
extern void rereadkeys P((void));
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