#include <limits.h>
#include <stdbool.h>
#include <stdio.h>

Data Structures
struct	log_config_t
struct	logtype_conf_t

Macros
#define	UAM_MODULE_EXPORT
#define	logoption_nsrcinfo 0x04
#define	logoption_pid 0x01
#define	logoption_cons 0x02
#define	logoption_ndelay 0x08
#define	logoption_perror 0x20
#define	logoption_nfile 0x40
#define	logoption_nline 0x80
#define	logfacility_user (1<<3)
#define	logfacility_mail (2<<3)
#define	logfacility_daemon (3<<3)
#define	logfacility_auth (4<<3)
#define	logfacility_syslog (5<<3)
#define	logfacility_lpr (6<<3)
#define	logfacility_authpriv (10<<3)
#define	logfacility_ftp (11<<3)
#define	LOG_MAX log_info
#define	LOG(log_level, type, ...)

Enumerations
enum	loglevels { log_none , log_severe , log_error , log_warning , log_note , log_info , log_debug , log_debug6 , log_debug7 , log_debug8 , log_debug9 , log_maxdebug }
enum	logtypes { logtype_default , logtype_logger , logtype_cnid , logtype_afpd , logtype_dsi , logtype_atalkd , logtype_papd , logtype_uams , logtype_fce , logtype_ad , logtype_sl , logtype_end_of_list_marker }

Functions
void	setuplog (const char loglevel, const char logfile, const bool log_us_timestamp)
void	set_processname (const char *processname)
void	syslog_setup (int loglevel, enum logtypes logtype, int display_options, int facility)
UAM_MODULE_EXPORT void	make_log_entry (enum loglevels loglevel, enum logtypes logtype, const char file, const bool log_us_timestamp, int line, char message,...)

Variables
log_config_t	log_config
UAM_MODULE_EXPORT logtype_conf_t	type_configs [logtype_end_of_list_marker]

Macro Definition Documentation

◆ LOG

#define LOG	(	log_level,
		type,
		... )

Value:

    do {                                                                \
        if (log_level <= type_configs[type].level)                      \
            make_log_entry((log_level), (type), __FILE__, type_configs[type].timestamp_us, __LINE__,  __VA_ARGS__); \
    } while(0)

◆ LOG_MAX

#define LOG_MAX log_info

◆ logfacility_auth

#define logfacility_auth (4<<3)

security/authorization messages

◆ logfacility_authpriv

#define logfacility_authpriv (10<<3)

security/auth messages (private)

◆ logfacility_daemon

#define logfacility_daemon (3<<3)

system daemons

◆ logfacility_ftp

#define logfacility_ftp (11<<3)

ftp daemon

◆ logfacility_lpr

#define logfacility_lpr (6<<3)

line printer subsystem

◆ logfacility_mail

#define logfacility_mail (2<<3)

mail system

◆ logfacility_syslog

#define logfacility_syslog (5<<3)

messages generated by syslogd

◆ logfacility_user

#define logfacility_user (1<<3)

random user-level messages

◆ logoption_cons

#define logoption_cons 0x02

log on the console if error logging

◆ logoption_ndelay

#define logoption_ndelay 0x08

don't delay open

◆ logoption_nfile

#define logoption_nfile 0x40

ignore the file that called the log

◆ logoption_nline

#define logoption_nline 0x80

ignore the line that called the log

◆ logoption_nsrcinfo

#define logoption_nsrcinfo 0x04

don't log source info

◆ logoption_perror

#define logoption_perror 0x20

log to stderr as well

◆ logoption_pid

#define logoption_pid 0x01

log the pid with each message

◆ UAM_MODULE_EXPORT

#define UAM_MODULE_EXPORT

Enumeration Type Documentation

◆ loglevels

enum loglevels

Enumerator
log_none
log_severe
log_error
log_warning
log_note
log_info
log_debug
log_debug6
log_debug7
log_debug8
log_debug9
log_maxdebug

◆ logtypes

enum logtypes

this is the enum specifying all availiable logtypes

Enumerator
logtype_default	default logtype, used when no other is specified
logtype_logger	general logger
logtype_cnid	catalog node id backends
logtype_afpd	apple filing protocol daemon
logtype_dsi	data stream interface layer
logtype_atalkd	appletalk daemon
logtype_papd	printer access protocol daemon
logtype_uams	user authentication modules
logtype_fce	filesystem change events
logtype_ad	appledouble
logtype_sl	spotlight
logtype_end_of_list_marker	don't put any logtypes after this

Function Documentation

◆ make_log_entry()

UAM_MODULE_EXPORT void make_log_entry	(	enum loglevels	loglevel,
		enum logtypes	logtype,
		const char *	file,
		const bool	log_us_timestamp,
		int	line,
		char *	message,
			... )

LOG macro func no.1: log the message to file

Bug: make_log_entry has 1 main flaw: The message in its entirety, must fit into the tempbuffer. So it must be shorter than MAXLOGSIZE

◆ set_processname()

void set_processname ( const char * processname )

This function sets up the processname

◆ setuplog()

void setuplog	(	const char *	loglevel,
		const char *	logfile,
		const bool	log_us_timestamp )

◆ syslog_setup()

void syslog_setup	(	int	loglevel,
		enum logtypes	logtype,
		int	display_options,
		int	facility )

Setup the level and type of log that will be logged to syslog.

Setup syslog logging

Variable Documentation

◆ log_config

log_config_t log_config

extern

Main log config container

◆ type_configs

UAM_MODULE_EXPORT logtype_conf_t type_configs[logtype_end_of_list_marker]