Merge branch 'PHP-5.5'

* PHP-5.5:
  Fixed bug #65564 stack-buffer-overflow in DateTimeZone stuff caught by AddressSanitizer
  Fixed Bug #65564 stack-buffer-overflow in DateTimeZone stuff caught by AddressSanitizer

Author: remicollet

ext/date/php_date.c

@@ -2198,13 +2198,13 @@ static HashTable *date_object_get_properties(zval *object TSRMLS_DC)
 	/* first we add the date and time in ISO format */
 	MAKE_STD_ZVAL(zv);
 	ZVAL_STRING(zv, date_format("Y-m-d H:i:s", 12, dateobj->time, 1), 0);
-	zend_hash_update(props, "date", 5, &zv, sizeof(zval), NULL);
+	zend_hash_update(props, "date", 5, &zv, sizeof(zv), NULL);
 
 	/* then we add the timezone name (or similar) */
 	if (dateobj->time->is_localtime) {
 		MAKE_STD_ZVAL(zv);
 		ZVAL_LONG(zv, dateobj->time->zone_type);
-		zend_hash_update(props, "timezone_type", 14, &zv, sizeof(zval), NULL);
+		zend_hash_update(props, "timezone_type", 14, &zv, sizeof(zv), NULL);
 
 		MAKE_STD_ZVAL(zv);
 		switch (dateobj->time->zone_type) {
@@ -2227,7 +2227,7 @@ static HashTable *date_object_get_properties(zval *object TSRMLS_DC)
 				ZVAL_STRING(zv, dateobj->time->tz_abbr, 1);
 				break;
 		}
-		zend_hash_update(props, "timezone", 9, &zv, sizeof(zval), NULL);
+		zend_hash_update(props, "timezone", 9, &zv, sizeof(zv), NULL);
 	}
 
 	return props;
@@ -2305,7 +2305,7 @@ static HashTable *date_object_get_properties_timezone(zval *object TSRMLS_DC)
 
 	MAKE_STD_ZVAL(zv);
 	ZVAL_LONG(zv, tzobj->type);
-	zend_hash_update(props, "timezone_type", 14, &zv, sizeof(zval), NULL);
+	zend_hash_update(props, "timezone_type", 14, &zv, sizeof(zv), NULL);
 
 	MAKE_STD_ZVAL(zv);
 	switch (tzobj->type) {
@@ -2327,7 +2327,7 @@ static HashTable *date_object_get_properties_timezone(zval *object TSRMLS_DC)
 			ZVAL_STRING(zv, tzobj->tzi.z.abbr, 1);
 			break;
 	}
-	zend_hash_update(props, "timezone", 9, &zv, sizeof(zval), NULL);
+	zend_hash_update(props, "timezone", 9, &zv, sizeof(zv), NULL);
 
 	return props;
 }
@@ -2394,7 +2394,7 @@ static HashTable *date_object_get_properties_interval(zval *object TSRMLS_DC)
 #define PHP_DATE_INTERVAL_ADD_PROPERTY(n,f) \
 	MAKE_STD_ZVAL(zv); \
 	ZVAL_LONG(zv, (long)intervalobj->diff->f); \
-	zend_hash_update(props, n, strlen(n) + 1, &zv, sizeof(zval), NULL);
+	zend_hash_update(props, n, strlen(n) + 1, &zv, sizeof(zv), NULL);
 
 	PHP_DATE_INTERVAL_ADD_PROPERTY("y", y);
 	PHP_DATE_INTERVAL_ADD_PROPERTY("m", m);
@@ -2411,7 +2411,7 @@ static HashTable *date_object_get_properties_interval(zval *object TSRMLS_DC)
 	} else {
 		MAKE_STD_ZVAL(zv);
 		ZVAL_FALSE(zv);
-		zend_hash_update(props, "days", 5, &zv, sizeof(zval), NULL);
+		zend_hash_update(props, "days", 5, &zv, sizeof(zv), NULL);
 	}
 	PHP_DATE_INTERVAL_ADD_PROPERTY("special_type", special.type);
 	PHP_DATE_INTERVAL_ADD_PROPERTY("special_amount", special.amount);