D-Bus: Fix memory leak when using array of array of bytes
When parsing a dict entry which is an array of an array of bytes the entry representing the dict entry has DBUS_TYPE_ARRAY as its type and WPAS_DBUS_TYPE_ARRAY as its array_type. The function freeing this parsed data incorrectly tested the entry type for WPAS_DBUS_TYPE_ARRAY while doing no testing of this value for array_type. This results in a memory leak whenever a D-Bus message with this type of data is parsed. Messages affected are: fi.w1.wpa_supplicant1.Interface.P2PDevice using RequestedDeviceTypes with Find method using SecondaryDeviceTypes or VendorExtension with P2PDeviceProperties fi.w1.wpa_supplicant1.Group using WPSVendorExtensions with Properties property All of the above messages are parsed with the same function, wpa_dbus_dict_get_entry, so the assignment of the entry's type and array_type is consistent. The parsed data is also consistently freed with the same function, wpa_dbus_dict_entry_clear, so we can use the same checks to free the data correctly. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: Angie Chinchilla <angie.v.chinchilla@intel.com>master
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