| 1 | /* Copyright (c) 1983, 1986, 1988
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| 2 | * The Regents of the University of California. All rights reserved.
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| 3 | *
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| 4 | * Redistribution and use in source and binary forms, with or without
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| 5 | * modification, are permitted provided that the following conditions
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| 6 | * are met:
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| 7 | * 1. Redistributions of source code must retain the above copyright
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| 8 | * notice, this list of conditions and the following disclaimer.
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| 9 | * 2. Redistributions in binary form must reproduce the above copyright
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| 10 | * notice, this list of conditions and the following disclaimer in the
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| 11 | * documentation and/or other materials provided with the distribution.
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| 12 | * 3. All advertising materials mentioning features or use of this software
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| 13 | * must display the following acknowledgement:
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| 14 | * This product includes software developed by the University of
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| 15 | * California, Berkeley and its contributors.
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| 16 | * 4. Neither the name of the University nor the names of its contributors
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| 17 | * may be used to endorse or promote products derived from this software
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| 18 | * without specific prior written permission.
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| 19 | *
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| 20 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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| 21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 23 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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| 24 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 26 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 27 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 28 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 29 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 30 | * SUCH DAMAGE.
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| 31 | *
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| 32 | * from @(#)syslog.h 7.20 (Berkeley) 2/23/91
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| 33 | * Porting to Minix by G. Falzoni <gfalzoni@inwind.it>
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| 34 | * $Id: syslog.h,v 1.1 2005/10/31 14:07:07 beng Exp $
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| 35 | */
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| 36 |
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| 37 | /*
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| 38 | ** Priorities/facilities are encoded into a single 16/32-bit quantity, where
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| 39 | ** the bottom 3 bits are the priority (0-7) and the top 13/28 bits are the
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| 40 | ** facility (0-big number). Both the priorities and the facilities map
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| 41 | ** roughly one-to-one to strings in the syslogd(8) source code.
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| 42 | ** This mapping is included in this file.
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| 43 | */
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| 44 |
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| 45 | /* Priorities codes (these are ordered) */
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| 46 | #define LOG_EMERG 0 /* system is unusable */
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| 47 | #define LOG_ALERT 1 /* action must be taken immediately */
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| 48 | #define LOG_CRIT 2 /* critical conditions */
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| 49 | #define LOG_ERR 3 /* error conditions */
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| 50 | #define LOG_WARNING 4 /* warning conditions */
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| 51 | #define LOG_NOTICE 5 /* normal but significant condition */
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| 52 | #define LOG_INFO 6 /* informational */
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| 53 | #define LOG_DEBUG 7 /* debug-level messages */
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| 54 |
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| 55 | /* Extract priority */
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| 56 | #define LOG_PRIMASK 0x07 /* mask to extract priority part (internal) */
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| 57 | #define LOG_PRI(p) ((p)&LOG_PRIMASK)
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| 58 |
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| 59 | /* Facility codes */
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| 60 | #define LOG_KERN (0<<3) /* kernel messages */
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| 61 | #define LOG_USER (1<<3) /* random user-level messages */
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| 62 | #define LOG_MAIL (2<<3) /* mail system */
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| 63 | #define LOG_DAEMON (3<<3) /* system daemons */
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| 64 | #define LOG_AUTH (4<<3) /* security/authorization messages */
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| 65 | #define LOG_SYSLOG (5<<3) /* messages generated internally by syslogd */
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| 66 | #define LOG_LPR (6<<3) /* line printer subsystem */
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| 67 | #define LOG_NEWS (7<<3) /* network news subsystem */
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| 68 | #define LOG_UUCP (8<<3) /* UUCP subsystem */
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| 69 | #define LOG_CRON (9<<3) /* clock daemon */
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| 70 | #define LOG_AUTHPRIV (10<<3) /* security/authorization messages (private) */
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| 71 |
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| 72 | /* Other codes through 15 reserved for system use */
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| 73 | #define LOG_LOCAL0 (16<<3) /* reserved for local use */
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| 74 | #define LOG_LOCAL1 (17<<3) /* reserved for local use */
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| 75 | #define LOG_LOCAL2 (18<<3) /* reserved for local use */
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| 76 | #define LOG_LOCAL3 (19<<3) /* reserved for local use */
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| 77 | #define LOG_LOCAL4 (20<<3) /* reserved for local use */
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| 78 | #define LOG_LOCAL5 (21<<3) /* reserved for local use */
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| 79 | #define LOG_LOCAL6 (22<<3) /* reserved for local use */
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| 80 | #define LOG_LOCAL7 (23<<3) /* reserved for local use */
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| 81 | #define LOG_NFACILITIES 24 /* current number of facilities */
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| 82 |
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| 83 | /* Extract Facility */
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| 84 | #define LOG_FACMASK 0x03f8 /* mask to extract facility part */
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| 85 | #define LOG_FAC(p) (((p)&LOG_FACMASK)>>3)
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| 86 |
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| 87 | /* Option flags for openlog */
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| 88 | #define LOG_PID 0x01 /* log the pid with each message */
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| 89 | #define LOG_CONS 0x02 /* log on the console if errors in sending */
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| 90 | #define LOG_ODELAY 0x04 /* delay open until first syslog() (default) */
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| 91 | #define LOG_NDELAY 0x08 /* don't delay open */
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| 92 | #define LOG_PERROR 0x20 /* log to stderr as well */
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| 93 |
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| 94 | void closelog(void);
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| 95 | void openlog(const char *, int, int);
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| 96 | void syslog(int, const char *,...);
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| 97 |
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| 98 | #ifdef SYSLOG_NAMES
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| 99 |
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| 100 | #define LOG_MAKEPRI(fac,pri) (((fac)<<3)|(pri))
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| 101 | #define TABLE_NOPRI 0 /* Value to indicate no priority */
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| 102 | #define TABLE_ALLPRI 0xFF /* Value to indicate all priorities */
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| 103 | #define INTERNAL_NOPRI 0x10 /* the "no priority" priority */
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| 104 | #define INTERNAL_MARK LOG_MAKEPRI(LOG_NFACILITIES, 0) /* Mark "facility" */
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| 105 |
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| 106 | struct _code {
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| 107 | char *c_name;
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| 108 | int c_val;
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| 109 | };
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| 110 |
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| 111 | static const struct _code PriNames[] =
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| 112 | {
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| 113 | "alert", LOG_ALERT,
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| 114 | "crit", LOG_CRIT,
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| 115 | "debug", LOG_DEBUG,
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| 116 | "emerg", LOG_EMERG,
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| 117 | "err", LOG_ERR,
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| 118 | "error", LOG_ERR, /* DEPRECATED */
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| 119 | "info", LOG_INFO,
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| 120 | "none", INTERNAL_NOPRI, /* INTERNAL */
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| 121 | "notice", LOG_NOTICE,
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| 122 | "panic", LOG_EMERG, /* DEPRECATED */
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| 123 | "warn", LOG_WARNING, /* DEPRECATED */
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| 124 | "warning", LOG_WARNING,
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| 125 | "*", TABLE_ALLPRI, /* INTERNAL */
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| 126 | NULL, -1,
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| 127 | };
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| 128 |
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| 129 | static const struct _code FacNames[] =
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| 130 | {
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| 131 | "auth", LOG_AUTH,
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| 132 | "authpriv", LOG_AUTHPRIV,
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| 133 | "cron", LOG_CRON,
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| 134 | "daemon", LOG_DAEMON,
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| 135 | "kern", LOG_KERN,
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| 136 | "lpr", LOG_LPR,
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| 137 | "mail", LOG_MAIL,
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| 138 | "mark", INTERNAL_MARK, /* INTERNAL */
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| 139 | "news", LOG_NEWS,
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| 140 | "security", LOG_AUTH, /* DEPRECATED */
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| 141 | "syslog", LOG_SYSLOG,
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| 142 | "user", LOG_USER,
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| 143 | "uucp", LOG_UUCP,
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| 144 | "local0", LOG_LOCAL0,
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| 145 | "local1", LOG_LOCAL1,
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| 146 | "local2", LOG_LOCAL2,
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| 147 | "local3", LOG_LOCAL3,
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| 148 | "local4", LOG_LOCAL4,
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| 149 | "local5", LOG_LOCAL5,
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| 150 | "local6", LOG_LOCAL6,
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| 151 | "local7", LOG_LOCAL7,
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| 152 | NULL, -1,
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| 153 | };
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| 154 | #endif
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| 155 |
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| 156 | /** syslog.h **/
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