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Don't try to parse dates that start with anything but a digit, a plus or a

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2007-12-13  Bastien Nocera  <hadess@hadess.net>

	* glib/gtimer.c: (g_time_val_from_iso8601):
	Don't try to parse dates that start with anything but a
	digit, a plus or a minus sign, as those can't be valid
	ISO8601 dates (Closes: #503029)


svn path=/trunk/; revision=6111
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Bastien Nocera 2007-12-13 14:44:37 +00:00 committed by Bastien Nocera
parent 85d370fb9b
commit 7bebca1f2e
2 changed files with 17 additions and 0 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2007-12-13 Bastien Nocera <hadess@hadess.net>
* glib/gtimer.c: (g_time_val_from_iso8601):
Don't try to parse dates that start with anything but a
digit, a plus or a minus sign, as those can't be valid
ISO8601 dates (Closes: #503029)
2007-12-13 Matthias Clasen <mclasen@redhat.com> 2007-12-13 Matthias Clasen <mclasen@redhat.com>
* glib/gkeyfile.c (g_key_file_clear): Free group_hash. * glib/gkeyfile.c (g_key_file_clear): Free group_hash.

10
glib/gtimer.c
View File

@ -307,6 +307,16 @@ g_time_val_from_iso8601 (const gchar *iso_date,
g_return_val_if_fail (iso_date != NULL, FALSE); g_return_val_if_fail (iso_date != NULL, FALSE);
g_return_val_if_fail (time_ != NULL, FALSE); g_return_val_if_fail (time_ != NULL, FALSE);
/* Ensure that the first character is a digit,
* the first digit of the date, otherwise we don't
* have an ISO 8601 date */
while (g_ascii_isspace (*iso_date))
iso_date++;
if (*iso_date == '\0')
return FALSE;
if (!g_ascii_isdigit (*iso_date) || iso_date != '-' || *iso_date != '+')
return FALSE;
val = strtoul (iso_date, (char **)&iso_date, 10); val = strtoul (iso_date, (char **)&iso_date, 10);
if (*iso_date == '-') if (*iso_date == '-')
{ {