struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result)
{
struct tm *ts = NULL;
#if defined(OPENSSL_THREADS) && !defined(OPENSSL_SYS_WIN32) && (!defined(OPENSSL_SYS_VMS) || defined(gmtime_r)) && !defined(OPENSSL_SYS_MACOSX)
/*
* should return &data, but doesn't on some systems, so we don't even
* look at the return value
*/
gmtime_r(timer, result);
ts = result;
#elif !defined(OPENSSL_SYS_VMS) || defined(VMS_GMTIME_OK)
ts = gmtime(timer);
if (ts == NULL)
return NULL;
memcpy(result, ts, sizeof(struct tm));
ts = result;
#endif
#if defined( OPENSSL_SYS_VMS) && !defined( VMS_GMTIME_OK)
if (ts == NULL) {
static $DESCRIPTOR(tabnam, "LNM$DCL_LOGICAL");
static $DESCRIPTOR(lognam, "SYS$TIMEZONE_DIFFERENTIAL");
char logvalue[256];
unsigned int reslen = 0;
struct {
short buflen;
short code;
void *bufaddr;
unsigned int *reslen;
} itemlist[] = {
{
0, LNM$_STRING, 0, 0
},
{
0, 0, 0, 0
},
};
int status;
time_t t;
/* Get the value for SYS$TIMEZONE_DIFFERENTIAL */
itemlist[0].buflen = sizeof(logvalue);
itemlist[0].bufaddr = logvalue;
itemlist[0].reslen = &reslen;
status = sys$trnlnm(0, &tabnam, &lognam, 0, itemlist);
if (!(status & 1))
return NULL;
logvalue[reslen] = '\0';
t = *timer;
/* The following is extracted from the DEC C header time.h */
/*
** Beginning in OpenVMS Version 7.0 mktime, time, ctime, strftime
** have two implementations. One implementation is provided
** for compatibility and deals with time in terms of local time,
** the other __utc_* deals with time in terms of UTC.
*/
/*
* We use the same conditions as in said time.h to check if we should
* assume that t contains local time (and should therefore be
* adjusted) or UTC (and should therefore be left untouched).
*/
# if __CRTL_VER < 70000000 || defined _VMS_V6_SOURCE
/* Get the numerical value of the equivalence string */
status = atoi(logvalue);
/* and use it to move time to GMT */
t -= status;
# endif
/* then convert the result to the time structure */
/*
* Since there was no gmtime_r() to do this stuff for us, we have to
* do it the hard way.
*/
{
/*-
* The VMS epoch is the astronomical Smithsonian date,
if I remember correctly, which is November 17, 1858.
Furthermore, time is measure in tenths of microseconds
and stored in quadwords (64 bit integers). unix_epoch
below is January 1st 1970 expressed as a VMS time. The
following code was used to get this number:
#include <stdio.h>
#include <stdlib.h>
#include <lib$routines.h>
#include <starlet.h>
main()
{
unsigned long systime[2];
unsigned short epoch_values[7] =
{ 1970, 1, 1, 0, 0, 0, 0 };
lib$cvt_vectim(epoch_values, systime);
printf("%u %u", systime[0], systime[1]);
}
*/
unsigned long unix_epoch[2] = { 1273708544, 8164711 };
unsigned long deltatime[2];
unsigned long systime[2];
struct vms_vectime {
short year, month, day, hour, minute, second, centi_second;
} time_values;
long operation;
/*
* Turn the number of seconds since January 1st 1970 to an
* internal delta time. Note that lib$cvt_to_internal_time() will
* assume that t is signed, and will therefore break on 32-bit
* systems some time in 2038.
*/
operation = LIB$K_DELTA_SECONDS;
status = lib$cvt_to_internal_time(&operation, &t, deltatime);
/*
* Add the delta time with the Unix epoch and we have the current
* UTC time in internal format
*/
status = lib$add_times(unix_epoch, deltatime, systime);
/* Turn the internal time into a time vector */
status = sys$numtim(&time_values, systime);
/* Fill in the struct tm with the result */
result->tm_sec = time_values.second;
result->tm_min = time_values.minute;
result->tm_hour = time_values.hour;
result->tm_mday = time_values.day;
result->tm_mon = time_values.month - 1;
result->tm_year = time_values.year - 1900;
operation = LIB$K_DAY_OF_WEEK;
status = lib$cvt_from_internal_time(&operation,
&result->tm_wday, systime);
result->tm_wday %= 7;
operation = LIB$K_DAY_OF_YEAR;
status = lib$cvt_from_internal_time(&operation,
&result->tm_yday, systime);
result->tm_yday--;
result->tm_isdst = 0; /* There's no way to know... */
ts = result;
}
}
#endif
return ts;
}
Boolean Process::getCreationDate (CIMDateTime & d)
const
{
long status;
long dst_desc[2];
char cimtime[80] = "";
char log_string[] = "SYS$TIMEZONE_DAYLIGHT_SAVING";
char libdst;
unsigned __int64 bintime = 0;
unsigned short int timbuf[7];
unsigned long libop;
unsigned long libdayweek;
unsigned long libdayear;
unsigned int retlen;
struct tm timetm;
struct tm *ptimetm = &timetm;
// Added to get system uptime for SWAPPER process - PTR 73-51-29
long item = SYI$_BOOTTIME;
char t_string[24] = "";
unsigned __int64 val = 0;
struct dsc$descriptor_s sysinfo;
sysinfo.dsc$b_dtype = DSC$K_DTYPE_T;
sysinfo.dsc$b_class = DSC$K_CLASS_S;
sysinfo.dsc$w_length = sizeof (t_string);
sysinfo.dsc$a_pointer = t_string;
static $DESCRIPTOR (lnm_tbl, "LNM$SYSTEM");
struct
{
unsigned short wLength;
unsigned short wCode;
void *pBuffer;
unsigned int *pRetLen;
int term;
} dst_item_list;
bintime = pInfo.p_stime;
libop = LIB$K_DAY_OF_WEEK;
status = lib$cvt_from_internal_time (&libop, &libdayweek, &bintime);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
libop = LIB$K_DAY_OF_YEAR;
status = lib$cvt_from_internal_time (&libop, &libdayear, &bintime);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
dst_desc[0] = strlen (log_string);
dst_desc[1] = (long) log_string;
dst_item_list.wLength = 1;
dst_item_list.wCode = LNM$_STRING;
dst_item_list.pBuffer = &libdst;
dst_item_list.pRetLen = &retlen;
dst_item_list.term = 0;
status = sys$trnlnm (0, &lnm_tbl, &dst_desc, 0, &dst_item_list);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
// Added to get sysuptime for SWAPPER process --- PTR 73-51-29
if (bintime == 0)
{
status = lib$getsyi(&item, 0, &sysinfo, &val, 0, 0);
status = sys$bintim(&sysinfo, &bintime);
}
status = sys$numtim (timbuf, &bintime);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
timetm.tm_sec = timbuf[5];
timetm.tm_min = timbuf[4];
timetm.tm_hour = timbuf[3];
timetm.tm_mday = timbuf[2];
timetm.tm_mon = timbuf[1] - 1;
timetm.tm_year = timbuf[0] - 1900;
timetm.tm_wday = libdayweek - 1;
timetm.tm_yday = libdayear - 1;
timetm.tm_isdst = 0;
if (libdst != 48)
{
timetm.tm_isdst = 1;
}
timetm.tm_gmtoff = -18000;
timetm.tm_zone = "EST";
if (convertToCIMDateString (ptimetm, cimtime) != -1)
{
d = CIMDateTime (cimtime);
return true;
}
return false;
}
struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result)
{
struct tm *ts = NULL;
#if defined(OPENSSL_THREADS) && !defined(OPENSSL_SYS_WIN32) && !defined(OPENSSL_SYS_OS2) && !defined(__CYGWIN32__) && (!defined(OPENSSL_SYS_VMS) || defined(gmtime_r)) && !defined(OPENSSL_SYS_MACOSX) && !defined(OPENSSL_SYS_SUNOS)
/* should return &data, but doesn't on some systems,
so we don't even look at the return value */
gmtime_r(timer,result);
ts = result;
#elif !defined(OPENSSL_SYS_VMS)
ts = gmtime(timer);
if (ts == NULL)
return NULL;
memcpy(result, ts, sizeof(struct tm));
ts = result;
#endif
#ifdef OPENSSL_SYS_VMS
if (ts == NULL)
{
static $DESCRIPTOR(tabnam,"LNM$DCL_LOGICAL");
static $DESCRIPTOR(lognam,"SYS$TIMEZONE_DIFFERENTIAL");
char logvalue[256];
unsigned int reslen = 0;
struct {
short buflen;
short code;
void *bufaddr;
unsigned int *reslen;
} itemlist[] = {
{ 0, LNM$_STRING, 0, 0 },
{ 0, 0, 0, 0 },
};
int status;
time_t t;
/* Get the value for SYS$TIMEZONE_DIFFERENTIAL */
itemlist[0].buflen = sizeof(logvalue);
itemlist[0].bufaddr = logvalue;
itemlist[0].reslen = &reslen;
status = sys$trnlnm(0, &tabnam, &lognam, 0, itemlist);
if (!(status & 1))
return NULL;
logvalue[reslen] = '\0';
/* Get the numerical value of the equivalence string */
status = atoi(logvalue);
/* and use it to move time to GMT */
t = *timer - status;
/* then convert the result to the time structure */
#ifndef OPENSSL_THREADS
ts=(struct tm *)localtime(&t);
#else
/* Since there was no gmtime_r() to do this stuff for us,
we have to do it the hard way. */
{
/* The VMS epoch is the astronomical Smithsonian date,
if I remember correctly, which is November 17, 1858.
Furthermore, time is measure in thenths of microseconds
and stored in quadwords (64 bit integers). unix_epoch
below is January 1st 1970 expressed as a VMS time. The
following code was used to get this number:
#include <stdio.h>
#include <stdlib.h>
#include <lib$routines.h>
#include <starlet.h>
main()
{
unsigned long systime[2];
unsigned short epoch_values[7] =
{ 1970, 1, 1, 0, 0, 0, 0 };
lib$cvt_vectim(epoch_values, systime);
printf("%u %u", systime[0], systime[1]);
}
*/
unsigned long unix_epoch[2] = { 1273708544, 8164711 };
unsigned long deltatime[2];
unsigned long systime[2];
struct vms_vectime
{
short year, month, day, hour, minute, second,
centi_second;
} time_values;
long operation;
/* Turn the number of seconds since January 1st 1970 to
an internal delta time.
Note that lib$cvt_to_internal_time() will assume
that t is signed, and will therefore break on 32-bit
systems some time in 2038.
*/
operation = LIB$K_DELTA_SECONDS;
status = lib$cvt_to_internal_time(&operation,
&t, deltatime);
/* Add the delta time with the Unix epoch and we have
the current UTC time in internal format */
status = lib$add_times(unix_epoch, deltatime, systime);
/* Turn the internal time into a time vector */
status = sys$numtim(&time_values, systime);
/* Fill in the struct tm with the result */
result->tm_sec = time_values.second;
result->tm_min = time_values.minute;
result->tm_hour = time_values.hour;
result->tm_mday = time_values.day;
result->tm_mon = time_values.month - 1;
result->tm_year = time_values.year - 1900;
operation = LIB$K_DAY_OF_WEEK;
status = lib$cvt_from_internal_time(&operation,
&result->tm_wday, systime);
result->tm_wday %= 7;
operation = LIB$K_DAY_OF_YEAR;
status = lib$cvt_from_internal_time(&operation,
&result->tm_yday, systime);
result->tm_yday--;
result->tm_isdst = 0; /* There's no way to know... */
ts = result;
#endif
}
}
#endif
return ts;
}
Boolean Process::getCreationDate (CIMDateTime & d)
const
{
long status,
dst_desc[2];
char cimtime[80] = "";
char log_string[] = "SYS$TIMEZONE_DAYLIGHT_SAVING";
char libdst;
unsigned __int64 bintime = 0;
unsigned short int timbuf[7];
unsigned long libop,
libdayweek,
libdayear;
unsigned int retlen;
struct tm timetm;
struct tm *ptimetm = &timetm;
static $DESCRIPTOR (lnm_tbl, "LNM$SYSTEM");
struct
{
unsigned short wLength;
unsigned short wCode;
void *pBuffer;
unsigned int *pRetLen;
int term;
}
item_list;
bintime = pInfo->p_stime;
libop = LIB$K_DAY_OF_WEEK;
status = lib$cvt_from_internal_time (&libop, &libdayweek, &bintime);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
libop = LIB$K_DAY_OF_YEAR;
status = lib$cvt_from_internal_time (&libop, &libdayear, &bintime);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
dst_desc[0] = strlen (log_string);
dst_desc[1] = (long) log_string;
item_list.wLength = 1;
item_list.wCode = LNM$_STRING;
item_list.pBuffer = &libdst;
item_list.pRetLen = &retlen;
item_list.term = 0;
status = sys$trnlnm (0, &lnm_tbl, &dst_desc, 0, &item_list);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
status = sys$numtim (timbuf, &bintime);
if (!$VMS_STATUS_SUCCESS (status))
{
return false;
}
timetm.tm_sec = timbuf[5];
timetm.tm_min = timbuf[4];
timetm.tm_hour = timbuf[3];
timetm.tm_mday = timbuf[2];
timetm.tm_mon = timbuf[1] - 1;
timetm.tm_year = timbuf[0] - 1900;
timetm.tm_wday = libdayweek - 1;
timetm.tm_yday = libdayear - 1;
timetm.tm_isdst = 0;
if (libdst != 48)
{
timetm.tm_isdst = 1;
}
timetm.tm_gmtoff = -18000;
timetm.tm_zone = "EST";
if (convertToCIMDateString (ptimetm, cimtime) != -1)
{
d = CIMDateTime (cimtime);
return true;
}
return false;
}
Boolean ComputerSystem::getInstallDate(CIMProperty& p)
{
int status, istr;
char record1[512], *rptr1=0;
FILE *fptr1=0;
unsigned __int64 bintime=0;
unsigned short int timbuf[7], val=0;
char cimtime[80]="";
struct tm timetm;
struct tm *ptimetm=&timetm;
time_t tme=0, tme1=0;
char t_string[24]="", libdst;
unsigned int retlen;
unsigned long libop, libdayweek, libdayear;
long dst_desc[2];
char log_string[]="SYS$TIMEZONE_DAYLIGHT_SAVING";
struct dsc$descriptor_s sysinfo;
static $DESCRIPTOR(lnm_tbl,"LNM$SYSTEM");
struct {
unsigned short wLength;
unsigned short wCode;
void* pBuffer;
unsigned int* pRetLen;
int term;
} item_list;
sysinfo.dsc$b_dtype=DSC$K_DTYPE_T;
sysinfo.dsc$b_class=DSC$K_CLASS_S;
sysinfo.dsc$w_length=sizeof(t_string);
sysinfo.dsc$a_pointer=t_string;
status = system("pipe product show history openvms | search/nolog/nowarn/out=history.out sys$input install");
if (!$VMS_STATUS_SUCCESS(status)) return false;
if (fptr1 = fopen("history.out", "r"))
{
while (fgets(record1, sizeof(record1), fptr1))
{
for (istr=0; istr<=(sizeof(record1)-4); istr++)
{
if ((rptr1 = strstr(record1+istr,"-")) && !strncmp(rptr1+4,"-",1)) break;
rptr1 = 0;
}
if (rptr1)
{
time(&tme);
tme1 = mktime(ptimetm); /* get timezone */
strcpy(t_string,rptr1-2);
t_string[20]='.';
t_string[21]='0';
t_string[22]='0';
t_string[23]='0';
status = sys$bintim (&sysinfo, &bintime);
if (!$VMS_STATUS_SUCCESS(status)) return false;
libop=LIB$K_DAY_OF_WEEK;
status=lib$cvt_from_internal_time (&libop,&libdayweek,&bintime);
if (!$VMS_STATUS_SUCCESS(status)) return false;
libop=LIB$K_DAY_OF_YEAR;
status=lib$cvt_from_internal_time (&libop,&libdayear,&bintime);
if (!$VMS_STATUS_SUCCESS(status)) return false;
dst_desc[0] = strlen(log_string);
dst_desc[1] = (long) log_string;
item_list.wLength = 1;
item_list.wCode = LNM$_STRING;
item_list.pBuffer = &libdst;
item_list.pRetLen = &retlen;
item_list.term =0;
status = sys$trnlnm (0,&lnm_tbl,&dst_desc,0,&item_list);
if (!$VMS_STATUS_SUCCESS(status)) return false;
status = sys$numtim(timbuf,&bintime);
if (!$VMS_STATUS_SUCCESS(status)) return false;
timetm.tm_sec = timbuf[5];
timetm.tm_min = timbuf[4];
timetm.tm_hour = timbuf[3];
timetm.tm_mday = timbuf[2];
timetm.tm_mon = timbuf[1]-1;
timetm.tm_year = timbuf[0]-1900;
timetm.tm_wday = libdayweek-1;
timetm.tm_yday = libdayear-1;
timetm.tm_isdst = 0;
if (libdst != 48) timetm.tm_isdst = 1;
status = convertToCIMDateString(ptimetm,cimtime);
if (!$VMS_STATUS_SUCCESS(status)) return false;
CIMDateTime _installDate(cimtime);
p = CIMProperty(PROPERTY_INSTALL_DATE, _installDate);
fclose (fptr1);
status = system("if (f$search(\"history.out\") .nes. \"\") then delete history.out;*");
return true;
} // end if (rptr1 = strstr(record1,"Install"))
}
fclose (fptr1);
status = system("if (f$search(\"history.out\") .nes. \"\") then delete history.out;*");
return false;
} // end if (fptr1 = fopen(history.out, "r"))
else
{
fclose (fptr1);
status = system("if (f$search(\"history.out\") .nes. \"\") then delete history.out;*");
return false;
}
}