ntp_syslog.h revision 290001 
1/*
2 * A hack for platforms which require specially built syslog facilities
3 */
4
5#ifndef NTP_SYSLOG_H
6#define NTP_SYSLOG_H
7
8#include <ntp_types.h>		/* u_int32 type */
9
10#ifdef VMS
11extern void msyslog();
12extern void mvsyslog();
13#else
14# ifndef SYS_VXWORKS
15#  include <syslog.h>
16# endif
17#endif /* VMS */
18#include <stdio.h>
19
20extern int	syslogit;
21extern int	msyslog_term;	/* duplicate to stdout/err */
22extern int	msyslog_term_pid;
23extern int	msyslog_include_timestamp;
24extern FILE *	syslog_file;	/* if syslogit is FALSE, log to
25				   this file and not syslog */
26extern char *	syslog_fname;
27extern char *	syslog_abs_fname;
28
29#if defined(VMS) || defined (SYS_VXWORKS)
30#define	LOG_EMERG	0	/* system is unusable */
31#define	LOG_ALERT	1	/* action must be taken immediately */
32#define	LOG_CRIT	2	/* critical conditions */
33#define	LOG_ERR		3	/* error conditions */
34#define	LOG_WARNING	4	/* warning conditions */
35#define	LOG_NOTICE	5	/* normal but signification condition */
36#define	LOG_INFO	6	/* informational */
37#define	LOG_DEBUG	7	/* debug-level messages */
38#endif /* VMS || VXWORKS */
39
40/*
41 * syslog output control
42 */
43#define NLOG_INFO		0x00000001
44#define NLOG_EVENT		0x00000002
45#define NLOG_STATUS		0x00000004
46#define NLOG_STATIST		0x00000008
47
48#define NLOG_OSYS			 0 /* offset for system flags */
49#define NLOG_SYSMASK		0x0000000F /* system log events */
50#define NLOG_SYSINFO		0x00000001 /* system info log events */
51#define NLOG_SYSEVENT		0x00000002 /* system events */
52#define NLOG_SYSSTATUS		0x00000004 /* system status (sync/unsync) */
53#define NLOG_SYSSTATIST		0x00000008 /* system statistics output */
54
55#define NLOG_OPEER			 4 /* offset for peer flags */
56#define NLOG_PEERMASK		0x000000F0 /* peer log events */
57#define NLOG_PEERINFO		0x00000010 /* peer info log events */
58#define NLOG_PEEREVENT		0x00000020 /* peer events */
59#define NLOG_PEERSTATUS		0x00000040 /* peer status (sync/unsync) */
60#define NLOG_PEERSTATIST	0x00000080 /* peer statistics output */
61
62#define NLOG_OCLOCK			 8 /* offset for clock flags */
63#define NLOG_CLOCKMASK		0x00000F00 /* clock log events */
64#define NLOG_CLOCKINFO		0x00000100 /* clock info log events */
65#define NLOG_CLOCKEVENT		0x00000200 /* clock events */
66#define NLOG_CLOCKSTATUS	0x00000400 /* clock status (sync/unsync) */
67#define NLOG_CLOCKSTATIST	0x00000800 /* clock statistics output */
68
69#define NLOG_OSYNC			12 /* offset for sync flags */
70#define NLOG_SYNCMASK		0x0000F000 /* sync log events */
71#define NLOG_SYNCINFO		0x00001000 /* sync info log events */
72#define NLOG_SYNCEVENT		0x00002000 /* sync events */
73#define NLOG_SYNCSTATUS		0x00004000 /* sync status (sync/unsync) */
74#define NLOG_SYNCSTATIST	0x00008000 /* sync statistics output */
75
76extern u_int32 ntp_syslogmask;
77
78#define NLOG(bits)	if (ntp_syslogmask & (bits))
79
80#define LOGIF(nlog_suffix, msl_args)				\
81do {								\
82	NLOG(NLOG_##nlog_suffix)	/* like "if (...) */	\
83		msyslog msl_args;				\
84} while (FALSE)
85
86#endif /* NTP_SYSLOG_H */
87