152 lines
5.3 KiB
C
152 lines
5.3 KiB
C
#ifndef _SYS_SYSLOG_H
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#define _SYS_SYSLOG_H
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/*
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* Copyright (c) 1982, 1986, 1988 Regents of the University of California.
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* All rights reserved.
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*
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* Redistribution is only permitted until one year after the first shipment
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* of 4.4BSD by the Regents. Otherwise, redistribution and use in source and
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* binary forms are permitted provided that: (1) source distributions retain
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* this entire copyright notice and comment, and (2) distributions including
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* binaries display the following acknowledgement: This product includes
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* software developed by the University of California, Berkeley and its
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* contributors'' in the documentation or other materials provided with the
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* distribution and in all advertising materials mentioning features or use
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* of this software. Neither the name of the University nor the names of
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* its contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* THIS SOFTWARE IS PROVIDED AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*
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* @(#)syslog.h 7.16 (Berkeley) 6/28/90
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*/
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/*
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* priorities/facilities are encoded into a single 32-bit quantity, where the
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* bottom 3 bits are the priority (0-7) and the top 28 bits are the facility
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* (0-big number). Both the priorities and the facilities map roughly
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* one-to-one to strings in the syslogd(8) source code. This mapping is
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* included in this file.
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*
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* priorities (these are ordered)
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*/
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#define LOG_EMERG 0 /* system is unusable */
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#define LOG_ALERT 1 /* action must be taken immediately */
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#define LOG_CRIT 2 /* critical conditions */
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#define LOG_ERR 3 /* error conditions */
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#define LOG_WARNING 4 /* warning conditions */
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#define LOG_NOTICE 5 /* normal but significant condition */
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#define LOG_INFO 6 /* informational */
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#define LOG_DEBUG 7 /* debug-level messages */
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#define LOG_PRIMASK 0x07 /* mask to extract priority part (internal) */
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/* extract priority */
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#define LOG_PRI(p) ((p) & LOG_PRIMASK)
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#define LOG_MAKEPRI(fac, pri) (((fac) << 3) | (pri))
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#if _SGIAPI && defined(SYSLOG_NAMES)
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#define INTERNAL_NOPRI 0x10 /* the "no priority" priority */
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/* mark "facility" */
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#define INTERNAL_MARK LOG_MAKEPRI(LOG_NFACILITIES, 0)
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typedef struct _code {
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char *c_name;
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int c_val;
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} CODE;
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CODE prioritynames[] = {
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"alert", LOG_ALERT,
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"crit", LOG_CRIT,
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"debug", LOG_DEBUG,
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"emerg", LOG_EMERG,
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"err", LOG_ERR,
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"error", LOG_ERR, /* DEPRECATED */
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"info", LOG_INFO,
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"none", INTERNAL_NOPRI, /* INTERNAL */
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"notice", LOG_NOTICE,
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"panic", LOG_EMERG, /* DEPRECATED */
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"warn", LOG_WARNING, /* DEPRECATED */
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"warning", LOG_WARNING,
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NULL, -1,
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};
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#endif /* _SGIAPI && SYSLOG_NAMES */
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/* facility codes */
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#define LOG_KERN (0<<3) /* kernel messages */
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#define LOG_USER (1<<3) /* random user-level messages */
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#define LOG_MAIL (2<<3) /* mail system */
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#define LOG_DAEMON (3<<3) /* system daemons */
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#define LOG_AUTH (4<<3) /* security/authorization messages */
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#define LOG_SYSLOG (5<<3) /* messages generated internally by syslogd */
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#define LOG_LPR (6<<3) /* line printer subsystem */
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#define LOG_NEWS (7<<3) /* network news subsystem */
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#define LOG_UUCP (8<<3) /* UUCP subsystem */
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#define LOG_CRON (9<<3) /* XXX should be 15<<3 */
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#define LOG_AUDIT (13<<3) /* audit daemon */
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#define LOG_LFMT (14<<3) /* logalert facility*/
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/* other codes through 15 reserved for system use */
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#define LOG_LOCAL0 (16<<3) /* reserved for local use */
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#define LOG_LOCAL1 (17<<3) /* reserved for local use */
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#define LOG_LOCAL2 (18<<3) /* reserved for local use */
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#define LOG_LOCAL3 (19<<3) /* reserved for local use */
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#define LOG_LOCAL4 (20<<3) /* reserved for local use */
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#define LOG_LOCAL5 (21<<3) /* reserved for local use */
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#define LOG_LOCAL6 (22<<3) /* reserved for local use */
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#define LOG_LOCAL7 (23<<3) /* reserved for local use */
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#define LOG_NFACILITIES 24 /* current number of facilities */
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#define LOG_FACMASK 0x03f8 /* mask to extract facility part */
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/* facility of pri */
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#define LOG_FAC(p) (((p) & LOG_FACMASK) >> 3)
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#if _SGIAPI && defined(SYSLOG_NAMES)
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CODE facilitynames[] = {
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"audit", LOG_AUDIT,
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"auth", LOG_AUTH,
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"cron", LOG_CRON,
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"daemon", LOG_DAEMON,
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"kern", LOG_KERN,
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"lpr", LOG_LPR,
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"mail", LOG_MAIL,
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"mark", INTERNAL_MARK, /* INTERNAL */
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"news", LOG_NEWS,
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"sat", LOG_AUDIT,
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"security", LOG_AUTH, /* DEPRECATED */
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"syslog", LOG_SYSLOG,
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"user", LOG_USER,
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"uucp", LOG_UUCP,
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"local0", LOG_LOCAL0,
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"local1", LOG_LOCAL1,
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"local2", LOG_LOCAL2,
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"local3", LOG_LOCAL3,
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"local4", LOG_LOCAL4,
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"local5", LOG_LOCAL5,
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"local6", LOG_LOCAL6,
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"local7", LOG_LOCAL7,
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NULL, -1,
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};
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#endif
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/*
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* arguments to setlogmask.
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*/
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#define LOG_MASK(pri) (1 << (pri)) /* mask for one priority */
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#define LOG_UPTO(pri) ((1 << ((pri)+1)) - 1) /* all priorities through pri */
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/*
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* Option flags for openlog.
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*
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* LOG_ODELAY no longer does anything.
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* LOG_NDELAY is the inverse of what it used to be.
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*/
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#define LOG_PID 0x01 /* log the pid with each message */
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#define LOG_CONS 0x02 /* log on the console if errors in sending */
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#define LOG_ODELAY 0x04 /* delay open until first syslog() (default) */
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#define LOG_NDELAY 0x08 /* don't delay open */
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#define LOG_NOWAIT 0x10 /* don't wait for console forks: DEPRECATED */
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#define LOG_PERROR 0x20 /* log to stderr as well */
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#endif /* !_SYS_SYSLOG_H */
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