diff options
Diffstat (limited to 'src/libical/icaltime.c')
| -rw-r--r-- | src/libical/icaltime.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/libical/icaltime.c b/src/libical/icaltime.c index fe03aee5..b8b0f11b 100644 --- a/src/libical/icaltime.c +++ b/src/libical/icaltime.c @@ -120,10 +120,13 @@ static time_t make_time(struct tm *tm, int tzm) if (tm->tm_mon < 0 || tm->tm_mon > 11) return ((time_t) - 1); + if (tm->tm_year < 2) + return ((time_t)-1); + #if (SIZEOF_TIME_T == 4) /* check that year specification within range */ - if (tm->tm_year < 70 || tm->tm_year > 138) + if (tm->tm_year > 138) return ((time_t) - 1); /* check for upper bound of Jan 17, 2038 (to avoid possibility of @@ -136,6 +139,11 @@ static time_t make_time(struct tm *tm, int tzm) return ((time_t) - 1); } } +#else + /* We don't support years >= 10000, because the function has not been tested at this range. */ + if (tm->tm_year >= 8100) { + return ((time_t)-1); + } #endif /* SIZEOF_TIME_T */ /* |