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/*
Copyright (C) Cfengine AS
This file is part of Cfengine 3 - written and maintained by Cfengine AS.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; version 3.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
To the extent this program is licensed as part of the Enterprise
versions of Cfengine, the applicable Commerical Open Source License
(COSL) may apply to this file if you as a licensee so wish it. See
included file COSL.txt.
*/
/*****************************************************************************/
/* */
/* File: timeout.c */
/* */
/*****************************************************************************/
#include "cf3.defs.h"
#include "cf3.extern.h"
/* Prototypes */
static void AddTimeClass(time_t time);
/*************************************************************************/
void SetTimeOut(int timeout)
{
ALARM_PID = -1;
signal(SIGALRM,(void *)TimeOut);
alarm(timeout);
}
/*************************************************************************/
void TimeOut()
{
alarm(0);
if (ALARM_PID != -1)
{
CfOut(cf_verbose,"","Time out of process %d\n",ALARM_PID);
GracefulTerminate(ALARM_PID);
}
else
{
CfOut(cf_verbose,"","%s> Time out\n",VPREFIX);
}
}
/*************************************************************************/
void SetReferenceTime(int setclasses)
{ time_t tloc;
char vbuff[CF_BUFSIZE];
if ((tloc = time((time_t *)NULL)) == -1)
{
CfOut(cf_error,"time","Couldn't read system clock\n");
}
CFSTARTTIME = tloc;
snprintf(vbuff,CF_BUFSIZE,"%s",cf_ctime(&tloc));
CfOut(cf_verbose,"","Reference time set to %s\n",cf_ctime(&tloc));
if (setclasses)
{
AddTimeClass(tloc);
}
}
/*******************************************************************/
void SetStartTime(int setclasses)
{ time_t tloc;
if ((tloc = time((time_t *)NULL)) == -1)
{
CfOut(cf_error,"time","Couldn't read system clock\n");
}
CFINITSTARTTIME = tloc;
Debug("Job start time set to %s\n",cf_ctime(&tloc));
}
/*********************************************************************/
static void AddTimeClass(time_t time)
{
struct tm parsed_time;
struct tm gmt_parsed_time;
char buf[CF_BUFSIZE];
if (localtime_r(&time, &parsed_time) == NULL)
{
CfOut(cf_error, "localtime_r", "Unable to parse passed time");
return;
}
if (gmtime_r(&time, &gmt_parsed_time) == NULL)
{
CfOut(cf_error, "gmtime_r", "Unable to parse passed date");
return;
}
/* Lifecycle */
snprintf(buf, CF_BUFSIZE, "Lcycle_%d",((parsed_time.tm_year + 1900)%3));
NewClass(buf);
/* Year */
snprintf(VYEAR, CF_BUFSIZE, "%04d", parsed_time.tm_year + 1900);
snprintf(buf, CF_BUFSIZE, "Yr%04d", parsed_time.tm_year + 1900);
NewClass(buf);
/* Month */
strlcpy(VMONTH, MONTH_TEXT[parsed_time.tm_mon], 4);
NewClass(MONTH_TEXT[parsed_time.tm_mon]);
/* Day of week */
/* Monday is 1 in tm_wday, 0 in DAY_TEXT
Tuesday is 2 in tm_wday, 1 in DAY_TEXT
...
Sunday is 0 in tm_wday, 6 in DAY_TEXT */
int day_text_index = (parsed_time.tm_wday + 6) % 7;
NewClass(DAY_TEXT[day_text_index]);
/* Day */
snprintf(VDAY, CF_BUFSIZE, "%d", parsed_time.tm_mday);
snprintf(buf, CF_BUFSIZE, "Day%d", parsed_time.tm_mday);
NewClass(buf);
/* Shift */
strcpy(VSHIFT, SHIFT_TEXT[parsed_time.tm_hour / 6]);
NewClass(VSHIFT);
/* Hour */
snprintf(buf, CF_BUFSIZE, "Hr%02d", parsed_time.tm_hour);
NewClass(buf);
/* GMT hour */
snprintf(buf, CF_BUFSIZE, "GMT_Hr%d\n", gmt_parsed_time.tm_hour);
NewClass(buf);
/* Quarter */
int quarter = parsed_time.tm_min / 15 + 1;
snprintf(buf, CF_BUFSIZE, "Q%d", quarter);
NewClass(buf);
snprintf(buf, CF_BUFSIZE, "Hr%02d_Q%d", parsed_time.tm_hour,quarter);
NewClass(buf);
/* Minute */
snprintf(buf, CF_BUFSIZE, "Min%02d", parsed_time.tm_min);
NewClass(buf);
int interval_start = (parsed_time.tm_min / 5) * 5;
int interval_end = (interval_start + 5) % 60;
snprintf(buf, CF_BUFSIZE, "Min%02d_%02d", interval_start, interval_end);
NewClass(buf);
}
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