diff options
-rw-r--r-- | time/win32/time.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/time/win32/time.c b/time/win32/time.c index 1a705443b..6f4590541 100644 --- a/time/win32/time.c +++ b/time/win32/time.c @@ -54,9 +54,6 @@ static void SystemTimeToAprExpTime(apr_time_exp_t *xt, SYSTEMTIME *tm) static const int dayoffset[12] = {0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334}; - if (tm->wMonth < 1 || tm->wMonth > 12) - return APR_EBADDATE; - /* Note; the caller is responsible for filling in detailed tm_usec, * tm_gmtoff and tm_isdst data when applicable. */ @@ -111,6 +108,7 @@ APR_DECLARE(apr_status_t) apr_time_exp_gmt(apr_time_exp_t *result, FileTimeToSystemTime(&ft, &st); /* The Platform SDK documents that SYSTEMTIME/FILETIME are * generally UTC, so no timezone info needed + * The time value makes a roundtrip, st cannot be invalid below. */ SystemTimeToAprExpTime(result, &st); result->tm_usec = (apr_int32_t) (input % APR_USEC_PER_SEC); @@ -127,6 +125,7 @@ APR_DECLARE(apr_status_t) apr_time_exp_tz(apr_time_exp_t *result, FileTimeToSystemTime(&ft, &st); /* The Platform SDK documents that SYSTEMTIME/FILETIME are * generally UTC, so we will simply note the offs used. + * The time value makes a roundtrip, st cannot be invalid below. */ SystemTimeToAprExpTime(result, &st); result->tm_usec = (apr_int32_t) (input % APR_USEC_PER_SEC); @@ -158,6 +157,7 @@ APR_DECLARE(apr_status_t) apr_time_exp_lt(apr_time_exp_t *result, * because FileTimeToLocalFileFime is documented that the * resulting time local file time would have DST relative * to the *present* date, not the date converted. + * The time value makes a roundtrip, localst cannot be invalid below. */ SystemTimeToTzSpecificLocalTime(tz, &st, &localst); SystemTimeToAprExpTime(result, &localst); @@ -187,6 +187,7 @@ APR_DECLARE(apr_status_t) apr_time_exp_lt(apr_time_exp_t *result, TIME_ZONE_INFORMATION tz; /* XXX: This code is simply *wrong*. The time converted will always * map to the *now current* status of daylight savings time. + * The time value makes a roundtrip, st cannot be invalid below. */ FileTimeToLocalFileTime(&ft, &localft); @@ -298,6 +299,9 @@ APR_DECLARE(apr_status_t) apr_os_exp_time_put(apr_time_exp_t *aprtime, /* The Platform SDK documents that SYSTEMTIME/FILETIME are * generally UTC, so no timezone info needed */ + if (tm->wMonth < 1 || tm->wMonth > 12) + return APR_EBADDATE; + SystemTimeToAprExpTime(aprtime, *ostime); return APR_SUCCESS; } |