commit e57f26c135b03f5dbde77aea24551b6a9fc20889 Author: Nick Mathewson nickm@torproject.org Date: Thu May 5 10:49:55 2016 -0400

Have correct_tm set tm_wday as well.

The tm_wday field had been left uninitialized, which was causing some assertions to fail on Windows unit tests.

Fixes bug 18977. --- changes/bug18977 | 4 ++++ src/common/compat.c | 3 +++ src/common/util.c | 2 ++ 3 files changed, 9 insertions(+)

diff --git a/changes/bug18977 b/changes/bug18977 new file mode 100644 index 0000000..3f46b09 --- /dev/null +++ b/changes/bug18977 @@ -0,0 +1,4 @@ + o Minor bugfixes (time handling): + - When correcting a corrupt 'struct tm' value, fill in the tm_wday + field. Otherwise, our unit tests crash on Windows. + Fixes bug 18977; bugfix on 0.2.2.25-alpha. diff --git a/src/common/compat.c b/src/common/compat.c index d88c5f9..90132fc 100644 --- a/src/common/compat.c +++ b/src/common/compat.c @@ -2462,6 +2462,7 @@ correct_tm(int islocal, const time_t *timep, struct tm *resultbuf, r->tm_mon = 11; r->tm_mday = 31; r->tm_yday = 365; + r->tm_wday = 6; r->tm_hour = 23; r->tm_min = 59; r->tm_sec = 59; @@ -2479,6 +2480,7 @@ correct_tm(int islocal, const time_t *timep, struct tm *resultbuf, r->tm_mon = 0; r->tm_mday = 1; r->tm_yday = 1; + r->tm_wday = 0; r->tm_hour = 0; r->tm_min = 0 ; r->tm_sec = 0; @@ -2492,6 +2494,7 @@ correct_tm(int islocal, const time_t *timep, struct tm *resultbuf, r->tm_mon = 11; r->tm_mday = 31; r->tm_yday = 365; + r->tm_wday = 6; r->tm_hour = 23; r->tm_min = 59; r->tm_sec = 59; diff --git a/src/common/util.c b/src/common/util.c index 5eb0f9a..31dc2a4 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -1460,6 +1460,7 @@ parse_iso_time(const char *cp, time_t *t) st_tm.tm_hour = hour; st_tm.tm_min = minute; st_tm.tm_sec = second; + st_tm.tm_wday = 0; /* Should be ignored. */

if (st_tm.tm_year < 70) { char *esc = esc_for_log(cp); @@ -1517,6 +1518,7 @@ parse_http_time(const char *date, struct tm *tm) tm->tm_hour = (int)tm_hour; tm->tm_min = (int)tm_min; tm->tm_sec = (int)tm_sec; + tm->tm_wday = 0; /* Leave this unset. */

month[3] = '\0'; /* Okay, now decode the month. */