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/* syslogd-type.h
* This file contains type defintions used by syslogd and its modules.
* It is a required input for any module.
*
* File begun on 2007-07-13 by RGerhards (extracted from syslogd.c)
*
* Copyright 2007-2012 Adiscon GmbH.
*
* This file is part of the rsyslog runtime library.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* -or-
* see COPYING.ASL20 in the source distribution
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef SYSLOGD_TYPES_INCLUDED
#define SYSLOGD_TYPES_INCLUDED 1
#include "stringbuf.h"
#include <sys/param.h>
#if HAVE_SYSLOG_H
#include <syslog.h>
#endif
/* we use RSTRUE/FALSE to prevent name claches with other packages */
#define RSFALSE 0
#define RSTRUE 1
#ifdef UT_NAMESIZE
# define UNAMESZ UT_NAMESIZE /* length of a login name */
#else
# define UNAMESZ 8 /* length of a login name */
#endif
#define MAXUNAMES 20 /* maximum number of user names */
#define MAXFNAME 200 /* max file pathname length */
#define _DB_MAXDBLEN 128 /* maximum number of db */
#define _DB_MAXUNAMELEN 128 /* maximum number of user name */
#define _DB_MAXPWDLEN 128 /* maximum number of user's pass */
#define _DB_DELAYTIMEONERROR 20 /* If an error occur we stop logging until
a delayed time is over */
/* we define features of the syslog code. This features can be used
* to check if modules are compatible with them - and possible other
* applications I do not yet envision. -- rgerhards, 2007-07-24
*/
typedef enum _syslogFeature {
sFEATURERepeatedMsgReduction = 1, /* for output modules */
sFEATURENonCancelInputTermination = 2, /* for input modules */
sFEATUREAutomaticSanitazion = 3, /* for parser modules */
sFEATUREAutomaticPRIParsing = 4 /* for parser modules */
} syslogFeature;
/* we define our own facility and severities */
/* facility and severity codes */
typedef struct _syslogCode {
char *c_name;
int c_val;
} syslogCODE;
/* values for host comparisons specified with host selector blocks
* (+host, -host). rgerhards 2005-10-18.
*/
enum _EHostnameCmpMode {
HN_NO_COMP = 0, /* do not compare hostname */
HN_COMP_MATCH = 1, /* hostname must match */
HN_COMP_NOMATCH = 2 /* hostname must NOT match */
};
typedef enum _EHostnameCmpMode EHostnameCmpMode;
/* time type numerical values for structure below */
#define TIME_TYPE_UNINIT 0
#define TIME_TYPE_RFC3164 1
#define TIME_TYPE_RFC5424 2
/* rgerhards 2004-11-11: the following structure represents
* a time as it is used in syslog.
* rgerhards, 2009-06-23: packed structure for better cache performance
* (but left ultimate decision about packing to compiler)
*/
struct syslogTime {
intTiny timeType; /* 0 - unitinialized , 1 - RFC 3164, 2 - syslog-protocol */
intTiny month;
intTiny day;
intTiny hour; /* 24 hour clock */
intTiny minute;
intTiny second;
intTiny secfracPrecision;
intTiny OffsetMinute; /* UTC offset in minutes */
intTiny OffsetHour; /* UTC offset in hours
* full UTC offset minutes = OffsetHours*60 + OffsetMinute. Then use
* OffsetMode to know the direction.
*/
char OffsetMode; /* UTC offset + or - */
short year;
int secfrac; /* fractional seconds (must be 32 bit!) */
};
typedef struct syslogTime syslogTime_t;
#endif /* #ifndef SYSLOGD_TYPES_INCLUDED */
/* vi:set ai:
*/
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