ntp/parseutil/dcfd.c

208 	long year;
465 		clock_time->year   = ext_bf(buffer, DCF_Y10);
466 		clock_time->year   = TIMES10(clock_time->year)   + ext_bf(buffer, DCF_Y1);
770 	if ( clock_time->year < YEAR_PIVOT ) 	/* in case of	   Y2KFixes [ */
771 		clock_time->year += 100;	/* *year%100, make tm_year */
773 	if ( clock_time->year < YEAR_BREAK )	/* (failsafe if) */
774 	    clock_time->year += 1900;				/* Y2KFixes ] */
777 	 * must have been a really bad year code - drop it
779 	if (clock_time->year < (YEAR_PIVOT + 1900) )		/* Y2KFixes */
791 	t = julian0( clock_time->year ) - julian0( 1970 );
799 				/* adjust current leap year */
801 	if (clock_time->month < 3 && days_per_year(clock_time->year) == 366)
813 	if (clock_time->day < 1 || ((clock_time->month == 2 && days_per_year(clock_time->year) == 366) ?
1245     int  year;			/* current working year */
1246     int  year0 = 1900;		/* sarting year for NTP time */
1247     int  yearend;		/* ending year we test for NTP time.
1249 				      **year in which NTP time overflows.
1259 #define Error(year) if ( (year)>=2036 && LocalTime.tm_year < 110 ) \
1267     year = ( sizeof( u_long ) > 4 ) 	/* save max span using year as temp */
1274 			 * fail ONLY beyond year 2036 you may ignore such
1276     yearend = year0 + year;
1278     year = 1900+YEAR_PIVOT;
1279     printf( "  starting year %04d\n", (int) year );
1280     printf( "  ending year   %04d\n", (int) yearend );
1282     for ( ; year < yearend; year++ )
1292 	ct.year = year;
1301 	if ( ct.year != year )
1304 	       "%04d: dcf_to_unixtime(,%d) CORRUPTED ct.year: was %d\n",
1305 	       (int)year, (int)Flag, (int)ct.year );
1306 	    Error(year);
1309 	t = julian0(year) - julian0(1970);	/* Julian day from 1970 */
1315 	       year, (int)Flag,
1318 	    Error(year);
1322 	if ( year >= YEAR_PIVOT+1900 )
1324 	    /* check year % 100 code we put into dcf_to_unixtime() */
1325 	    ct.year = year % 100;
1334 		   year, (int)ct.year, (int)Flag,
1337 		Error(year);
1341 	    /* check year - 1900 code we put into dcf_to_unixtime() */
1342 	    ct.year = year - 1900;
1350 			     year, (int)ct.year, (int)Flag,
1353 		    Error(year);
1830 					       clock_time.year,