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/*
* Copyright (C) 1995 Olaf Kirch
* Modified by Jeffrey A. Uphoff, 1995, 1997, 1999.
* Modified by H.J. Lu, 1998.
* Modified by Lon Hohberger, Oct. 2000
*
* NSM for Linux.
*/
/*
* log.c - logging functions for lockd/statd
* 260295 okir started with simply syslog logging.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <syslog.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <time.h>
#include <sys/types.h>
#include "log.h"
#include "statd.h"
static pid_t mypid;
/* Turns on logging to console/stderr. */
static int opt_debug = 0; /* Will be command-line option, eventually */
void log_init()
{
if (!(run_mode & MODE_LOG_STDERR))
openlog(name_p, LOG_PID | LOG_NDELAY, LOG_DAEMON);
mypid = getpid();
note(N_WARNING,"Version %s Starting",version_p);
}
void log_background(void)
{
/* NOP */
}
void die(char *fmt, ...)
{
char buffer[1024];
va_list ap;
va_start(ap, fmt);
vsnprintf (buffer, 1024, fmt, ap);
va_end(ap);
buffer[1023]=0;
note(N_FATAL, "%s", buffer);
#ifndef DEBUG
exit (2);
#else
abort(); /* make a core */
#endif
}
void note(int level, char *fmt, ...)
{
char buffer[1024];
va_list ap;
va_start(ap, fmt);
vsnprintf (buffer, 1024, fmt, ap);
va_end(ap);
buffer[1023]=0;
if ((!(run_mode & MODE_LOG_STDERR)) && (level < N_DEBUG)) {
syslog(level, "%s", buffer);
} else if (run_mode & MODE_LOG_STDERR) {
/* Log everything, including dprintf() stuff to stderr */
time_t now;
struct tm * tm;
time(&now);
tm = localtime(&now);
fprintf (stderr, "%02d/%02d/%04d %02d:%02d:%02d %s[%d]: %s\n",
tm->tm_mon + 1, tm->tm_mday, tm->tm_year + 1900,
tm->tm_hour, tm->tm_min, tm->tm_sec,
name_p, mypid,
buffer);
}
}
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