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authorroberto <roberto@FreeBSD.org>1999-12-22 15:24:45 +0000
committerroberto <roberto@FreeBSD.org>1999-12-22 15:24:45 +0000
commit07fa87617ade0f00e9d60fa4b1079cac165d6059 (patch)
treedaf1c2e9a599e9dfc97305d8b5252e8630bea9b9 /usr.sbin/xntpd/include/parse.h
parent5960602b89278a9a46eb40f3716de826681c1072 (diff)
downloadFreeBSD-src-07fa87617ade0f00e9d60fa4b1079cac165d6059.zip
FreeBSD-src-07fa87617ade0f00e9d60fa4b1079cac165d6059.tar.gz
Bye bye xntpd.
Diffstat (limited to 'usr.sbin/xntpd/include/parse.h')
-rw-r--r--usr.sbin/xntpd/include/parse.h459
1 files changed, 0 insertions, 459 deletions
diff --git a/usr.sbin/xntpd/include/parse.h b/usr.sbin/xntpd/include/parse.h
deleted file mode 100644
index 774cf5e..0000000
--- a/usr.sbin/xntpd/include/parse.h
+++ /dev/null
@@ -1,459 +0,0 @@
-/*
- * /src/NTP/REPOSITORY/v3/include/parse.h,v 3.21 1994/05/30 20:58:34 kardel Exp
- *
- * parse.h,v 3.21 1994/05/30 20:58:34 kardel Exp
- *
- * Copyright (c) 1989,1990,1991,1992,1993,1994
- * Frank Kardel Friedrich-Alexander Universitaet Erlangen-Nuernberg
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- */
-
-#ifndef __PARSE_H__
-#define __PARSE_H__
-#if !(defined(lint) || defined(__GNUC__))
- static char parsehrcsid[]="parse.h,v 3.21 1994/05/30 20:58:34 kardel Exp";
-#endif
-
-#include "ntp_types.h"
-
-#include "parse_conf.h"
-
-/*
- * we use the following datastructures in two modes
- * either in the NTP itself where we use NTP time stamps at some places
- * or in the kernel, where only struct timeval will be used.
- */
-#undef PARSEKERNEL
-#if defined(KERNEL) || defined(_KERNEL)
-#ifndef PARSESTREAM
-#define PARSESTREAM
-#endif
-#endif
-#if defined(PARSESTREAM) && defined(STREAM)
-#define PARSEKERNEL
-#endif
-#ifdef PARSEKERNEL
-#ifndef _KERNEL
-extern caddr_t kmem_alloc P((unsigned int));
-extern caddr_t kmem_free P((caddr_t, unsigned int));
-extern int splx();
-extern int splhigh();
-#define MALLOC(_X_) (char *)kmem_alloc(_X_)
-#define FREE(_X_, _Y_) kmem_free((caddr_t)_X_, _Y_)
-#else
-#include <sys/kmem.h>
-#define MALLOC(_X_) (char *)kmem_alloc(_X_, KM_SLEEP)
-#define FREE(_X_, _Y_) kmem_free((caddr_t)_X_, _Y_)
-#endif
-#else
-#define MALLOC(_X_) malloc(_X_)
-#define FREE(_X_, _Y_) free(_X_)
-#endif
-
-#if defined(PARSESTREAM) && defined(STREAM)
-#include "sys/stream.h"
-#include "sys/stropts.h"
-#ifndef _KERNEL
-extern int printf();
-#endif
-#else /* STREAM */
-#include <stdio.h>
-#include "ntp_syslog.h"
-#ifdef DEBUG
-extern int debug;
-#define DD_PARSE 5
-#define DD_RAWDCF 4
-#define parseprintf(LEVEL, ARGS) if (debug > LEVEL) printf ARGS
-#else /* DEBUG */
-#define parseprintf(LEVEL, ARGS)
-#endif /* DEBUG */
-#endif /* PARSESTREAM */
-
-#if defined(timercmp) && defined(__GNUC__)
-#undef timercmp
-#define timercmp(tvp, uvp, cmp) \
- ((tvp)->tv_sec cmp (uvp)->tv_sec || \
- ((tvp)->tv_sec == (uvp)->tv_sec && (tvp)->tv_usec cmp (uvp)->tv_usec))
-#endif
-
-#ifndef TIMES10
-#define TIMES10(_X_) (((_X_) << 3) + ((_X_) << 1))
-#endif
-
-/*
- * state flags
- */
-#define PARSEB_POWERUP 0x00000001 /* no synchronisation */
-#define PARSEB_NOSYNC 0x00000002 /* timecode currently not confirmed */
-
-/*
- * time zone information
- */
-#define PARSEB_ANNOUNCE 0x00000010 /* switch time zone warning (DST switch) */
-#define PARSEB_DST 0x00000020 /* DST in effect */
-#define PARSEB_UTC 0x00000040 /* UTC time */
-
-/*
- * leap information
- */
-#define PARSEB_LEAPDEL 0x00000100 /* LEAP deletion warning */
-#define PARSEB_LEAPADD 0x00000200 /* LEAP addition warning */
-#define PARSEB_LEAPS 0x00000300 /* LEAP warnings */
-#define PARSEB_LEAPSECOND 0x00000400 /* actual leap second */
-/*
- * optional status information
- */
-#define PARSEB_ALTERNATE 0x00001000 /* alternate antenna used */
-#define PARSEB_POSITION 0x00002000 /* position available */
-
-/*
- * feature information
- */
-#define PARSEB_S_LEAP 0x00010000 /* supports LEAP */
-#define PARSEB_S_ANTENNA 0x00020000 /* supports antenna information */
-#define PARSEB_S_PPS 0x00040000 /* supports PPS time stamping */
-#define PARSEB_S_POSITION 0x00080000 /* supports position information (GPS) */
-
-/*
- * time stamp availality
- */
-#define PARSEB_TIMECODE 0x10000000 /* valid time code sample */
-#define PARSEB_PPS 0x20000000 /* valid PPS sample */
-
-#define PARSE_TCINFO (PARSEB_ANNOUNCE|PARSEB_POWERUP|PARSEB_NOSYNC|PARSEB_DST|\
- PARSEB_UTC|PARSEB_LEAPS|PARSEB_ALTERNATE|PARSEB_S_LEAP|\
- PARSEB_S_LOCATION|PARSEB_TIMECODE)
-
-#define PARSE_POWERUP(x) ((x) & PARSEB_POWERUP)
-#define PARSE_NOSYNC(x) (((x) & (PARSEB_POWERUP|PARSEB_NOSYNC)) == PARSEB_NOSYNC)
-#define PARSE_SYNC(x) (((x) & (PARSEB_POWERUP|PARSEB_NOSYNC)) == 0)
-#define PARSE_ANNOUNCE(x) ((x) & PARSEB_ANNOUNCE)
-#define PARSE_DST(x) ((x) & PARSEB_DST)
-#define PARSE_UTC(x) ((x) & PARSEB_UTC)
-#define PARSE_LEAPADD(x) (PARSE_SYNC(x) && (((x) & PARSEB_LEAPS) == PARSEB_LEAPADD))
-#define PARSE_LEAPDEL(x) (PARSE_SYNC(x) && (((x) & PARSEB_LEAPS) == PARSEB_LEAPDEL))
-#define PARSE_ALTERNATE(x) ((x) & PARSEB_ALTERNATE)
-#define PARSE_LEAPSECOND(x) (PARSE_SYNC(x) && ((x) & PARSEB_LEAP_SECOND))
-
-#define PARSE_S_LEAP(x) ((x) & PARSEB_S_LEAP)
-#define PARSE_S_ANTENNA(x) ((x) & PARSEB_S_ANTENNA)
-#define PARSE_S_PPS(x) ((x) & PARSEB_S_PPS)
-#define PARSE_S_POSITION(x) ((x) & PARSEB_S_POSITION)
-
-#define PARSE_TIMECODE(x) ((x) & PARSEB_TIMECODE)
-#define PARSE_PPS(x) ((x) & PARSEB_PPS)
-#define PARSE_POSITION(x) ((x) & PARSEB_POSITION)
-
-/*
- * operation flags - some are also fudge flags
- */
-#define PARSE_STAT_FLAGS 0x03 /* interpreted by io module */
-#define PARSE_STAT_FILTER 0x01 /* filter incoming data */
-#define PARSE_STAT_AVG 0x02 /* 1:median average / 0: median point */
-#define PARSE_LEAP_DELETE 0x04 /* delete leap */
-#define PARSE_STATISTICS 0x08 /* enable statistics */
-#define PARSE_FIXED_FMT 0x10 /* fixed format */
-#define PARSE_PPSCLOCK 0x20 /* try to get PPS time stamp via ppsclock ioctl */
-
-typedef union timestamp
-{
- struct timeval tv; /* timeval - usually kernel view */
- l_fp fp; /* fixed point - xntp view */
-} timestamp_t;
-
-/*
- * standard time stamp structure
- */
-struct parsetime
-{
- u_long parse_status; /* data status - CVT_OK, CVT_NONE, CVT_FAIL ... */
- timestamp_t parse_time; /* PARSE timestamp */
- timestamp_t parse_stime; /* telegram sample timestamp */
- timestamp_t parse_ptime; /* PPS time stamp */
- long parse_usecerror; /* sampled/filtered usec error */
- long parse_usecdisp; /* sampled usecdispersion */
- u_long parse_state; /* current receiver state */
- unsigned short parse_format; /* format code */
-};
-
-typedef struct parsetime parsetime_t;
-
-/*---------- STREAMS interface ----------*/
-
-#ifdef STREAM
-/*
- * ioctls
- */
-#define PARSEIOC_ENABLE (('D'<<8) + 'E')
-#define PARSEIOC_DISABLE (('D'<<8) + 'D')
-#define PARSEIOC_SETSTAT (('D'<<8) + 'S')
-#define PARSEIOC_GETSTAT (('D'<<8) + 'G')
-#define PARSEIOC_SETFMT (('D'<<8) + 'f')
-#define PARSEIOC_GETFMT (('D'<<8) + 'F')
-#define PARSEIOC_SETCS (('D'<<8) + 'C')
-#define PARSEIOC_TIMECODE (('D'<<8) + 'T')
-
-#endif
-
-/*------ IO handling flags (sorry) ------*/
-
-#define PARSE_IO_CSIZE 0x00000003
-#define PARSE_IO_CS5 0x00000000
-#define PARSE_IO_CS6 0x00000001
-#define PARSE_IO_CS7 0x00000002
-#define PARSE_IO_CS8 0x00000003
-
-/*
- * sizes
- */
-#define PARSE_TCMAX 128
-
-/*
- * ioctl structure
- */
-union parsectl
-{
- struct parsestatus
- {
- u_long flags; /* new/old flags */
- } parsestatus;
-
- struct parsegettc
- {
- u_long parse_state; /* last state */
- u_long parse_badformat; /* number of bad packets since last query */
- unsigned short parse_format;/* last decoded format */
- unsigned short parse_count; /* count of valid time code bytes */
- char parse_buffer[PARSE_TCMAX+1]; /* timecode buffer */
- } parsegettc;
-
- struct parseformat
- {
- unsigned short parse_format;/* number of examined format */
- unsigned short parse_count; /* count of valid string bytes */
- char parse_buffer[PARSE_TCMAX+1]; /* format code string */
- } parseformat;
-
- struct parsesetcs
- {
- u_long parse_cs; /* character size (needed for stripping) */
- } parsesetcs;
-};
-
-typedef union parsectl parsectl_t;
-
-/*------ for conversion routines --------*/
-
-#define PARSE_DELTA 16
-
-struct parse /* parse module local data */
-{
- int parse_flags; /* operation and current status flags */
-
- int parse_ioflags; /* io handling flags (5-8 Bit control currently) */
- int parse_syncflags; /* possible sync events (START/END/character) */
- /*
- * RS232 input parser information
- */
- unsigned char parse_startsym[32]; /* possible start packet values */
- unsigned char parse_endsym[32]; /* possible end packet values */
- unsigned char parse_syncsym[32]; /* sync characters */
- struct timeval parse_timeout; /* max gap between characters (us) */
-
- /*
- * PPS 'input' buffer
- */
- struct timeval parse_lastone; /* time stamp of last PPS 1 transition */
- struct timeval parse_lastzero; /* time stamp of last PPS 0 transition */
-
- /*
- * character input buffer
- */
- timestamp_t parse_lastchar; /* time stamp of last received character */
-
- /*
- * private data - fixed format only
- */
- unsigned short parse_plen; /* length of private data */
- void *parse_pdata; /* private data pointer */
-
- /*
- * time code input buffer (from RS232 or PPS)
- */
- unsigned short parse_index; /* current buffer index */
- char *parse_data; /* data buffer */
- unsigned short parse_dsize; /* size of data buffer */
- unsigned short parse_lformat; /* last format used */
- u_long parse_lstate; /* last state code */
- char *parse_ldata; /* last data buffer */
- unsigned short parse_ldsize; /* last data buffer length */
- u_long parse_badformat; /* number of unparsable pakets */
-
- /*
- * time stamp filtering
- */
- long parse_delta[PARSE_DELTA]; /* delta buffer */
- int parse_dindex;
-
- parsetime_t parse_dtime; /* external data prototype */
-};
-
-typedef struct parse parse_t;
-
-struct clocktime /* clock time broken up from time code */
-{
- long day;
- long month;
- long year;
- long hour;
- long minute;
- long second;
- long usecond;
- long utcoffset; /* in seconds */
- time_t utctime; /* the actual time - alternative to date/time */
- long flags; /* current clock status */
-};
-
-typedef struct clocktime clocktime_t;
-
-/*
- * clock formats specify routines to be called to
- * convert the buffer into a struct clock.
- * functions are called
- * fn(buffer, data, clock) -> CVT_NONE, CVT_FAIL, CVT_OK
- *
- * the private data pointer can be used to
- * distingush between different formats of a common
- * base type
- */
-#define F_START 0x00000001 /* start packet delimiter */
-#define F_END 0x00000002 /* end packet delimiter */
-#define SYNC_TIMEOUT 0x00000004 /* packet restart after timeout */
-#define SYNC_START 0x00000008 /* packet start is sync event */
-#define SYNC_END 0x00000010 /* packet end is sync event */
-#define SYNC_CHAR 0x00000020 /* special character is sync event */
-#define SYNC_ONE 0x00000040 /* PPS synchronize on 'ONE' transition */
-#define SYNC_ZERO 0x00000080 /* PPS synchronize on 'ZERO' transition */
-#define SYNC_SYNTHESIZE 0x00000100 /* generate intermediate time stamps */
-#define CVT_FIXEDONLY 0x00010000 /* convert only in fixed configuration */
-
-/*
- * parser related return/error codes
- */
-#define CVT_MASK 0x0000000F /* conversion exit code */
-#define CVT_NONE 0x00000001 /* format not applicable */
-#define CVT_FAIL 0x00000002 /* conversion failed - error code returned */
-#define CVT_OK 0x00000004 /* conversion succeeded */
-#define CVT_SKIP 0x00000008 /* conversion succeeded */
-#define CVT_BADFMT 0x00000010 /* general format error - (unparsable) */
-#define CVT_BADDATE 0x00000020 /* date field incorrect */
-#define CVT_BADTIME 0x00000040 /* time field incorrect */
-
-struct clockformat
-{
- u_long (*input)(); /* special input protocol - implies fixed format */
- u_long (*convert)(); /* conversion routine */
- void (*syncevt)(); /* routine for handling RS232 sync events (time stamps) */
- u_long (*syncpps)(); /* PPS input routine */
- u_long (*synth)(); /* time code synthesizer */
- void *data; /* local parameters */
- char *name; /* clock format name */
- unsigned short length; /* maximum length of data packet */
- u_long flags; /* valid start symbols etc. */
- unsigned short plen; /* length of private data - implies fixed format */
- struct timeval timeout; /* buffer restart after timeout (us) */
- unsigned char startsym; /* start symbol */
- unsigned char endsym; /* end symbol */
- unsigned char syncsym; /* sync symbol */
-};
-
-typedef struct clockformat clockformat_t;
-
-/*
- * parse interface
- */
-extern int parse_ioinit P((parse_t *));
-extern void parse_ioend P((parse_t *));
-extern int parse_ioread P((parse_t *, unsigned char, timestamp_t *));
-extern int parse_iopps P((parse_t *, int, timestamp_t *));
-extern void parse_iodone P((parse_t *));
-
-extern int parse_getstat P((parsectl_t *, parse_t *));
-extern int parse_setstat P((parsectl_t *, parse_t *));
-extern int parse_timecode P((parsectl_t *, parse_t *));
-extern int parse_getfmt P((parsectl_t *, parse_t *));
-extern int parse_setfmt P((parsectl_t *, parse_t *));
-extern int parse_setcs P((parsectl_t *, parse_t *));
-
-extern int Strok P((char *, char *));
-extern int Stoi P((char *, long *, int));
-
-extern time_t parse_to_unixtime P((clocktime_t *, u_long *));
-extern u_long updatetimeinfo P((parse_t *, time_t, u_long, u_long));
-extern void syn_simple P((parse_t *, timestamp_t *, struct format *, u_long));
-extern u_long pps_simple P((parse_t *, int, timestamp_t *));
-#endif
-
-/*
- * History:
- *
- * parse.h,v
- * Revision 3.21 1994/05/30 20:58:34 kardel
- * fix prototypes
- *
- * Revision 3.20 1994/05/30 10:19:44 kardel
- * LONG cleanup
- *
- * Revision 3.19 1994/05/15 11:30:33 kardel
- * documented flag4 as statistics enable flag
- *
- * Revision 3.18 1994/05/12 12:40:34 kardel
- * shut up gcc about broken Sun/BSD code
- *
- * Revision 3.17 1994/03/03 09:27:20 kardel
- * rcs ids fixed
- *
- * Revision 3.13 1994/01/25 19:04:21 kardel
- * 94/01/23 reconcilation
- *
- * Revision 3.12 1994/01/23 17:23:05 kardel
- * 1994 reconcilation
- *
- * Revision 3.11 1993/11/11 11:20:18 kardel
- * declaration fixes
- *
- * Revision 3.10 1993/11/01 19:59:48 kardel
- * parse Solaris support (initial version)
- *
- * Revision 3.9 1993/10/06 00:14:57 kardel
- * include fixes
- *
- * Revision 3.8 1993/10/05 23:15:41 kardel
- * more STREAM protection
- *
- * Revision 3.7 1993/10/05 22:56:10 kardel
- * STREAM must be defined for PARSESTREAMS
- *
- * Revision 3.6 1993/10/03 19:10:28 kardel
- * restructured I/O handling
- *
- * Revision 3.5 1993/09/26 23:41:13 kardel
- * new parse driver logic
- *
- * Revision 3.4 1993/09/01 21:46:31 kardel
- * conditional cleanup
- *
- * Revision 3.3 1993/08/27 00:29:29 kardel
- * compilation cleanup
- *
- * Revision 3.2 1993/07/09 11:37:05 kardel
- * Initial restructured version + GPS support
- *
- * Revision 3.1 1993/07/06 09:59:12 kardel
- * DCF77 driver goes generic...
- *
- */
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