def test_ATT_Client_Discover_Characteristic_Descriptors(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
db = GattDB()
btp.gattc_disc_prim_svcs(iut, self.config.tester_addr)
btp.gattc_disc_prim_svcs_rsp(iut, db)
for svc in db.get_services():
start, end = svc.handle, svc.end_hdl
btp.gattc_disc_all_chrc(iut, self.config.tester_addr, start, end)
btp.gattc_disc_all_chrc_rsp(iut, db)
for char in db.get_characteristics():
start_hdl = char.value_handle + 1
end_hdl = db.find_characteristic_end(char.handle)
if not end_hdl:
# There are no descriptors there so continue
continue
# Defensics expects to receive a Request with start handle == end handle
if end_hdl == 0xffff:
end_hdl = start_hdl
btp.gattc_disc_all_desc(iut, self.config.tester_addr, start_hdl,
end_hdl)
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_DISC_ALL_DESC)
except BTPErrorInvalidStatus:
pass
def connection_procedure(testcase, central, peripheral):
btp.gap_set_conn(peripheral)
btp.gap_set_gendiscov(peripheral)
uuid = os.urandom(2)
btp.gap_adv_ind_on(peripheral, ad=[(AdType.uuid16_some, uuid)])
def verify_f(args):
return find_adv_by_uuid(args, btp.btp2uuid(len(uuid), uuid))
btp.gap_start_discov(central)
future = btp.gap_device_found_ev(central, verify_f)
wait_futures([future], timeout=EV_TIMEOUT)
btp.gap_stop_discov(central)
found = future.result()
testcase.assertIsNotNone(found)
peripheral.stack.gap.iut_addr_set(found.addr)
def verify_central(args):
return verify_address(args, found.addr)
future_central = btp.gap_connected_ev(central, verify_central)
future_peripheral = btp.gap_connected_ev(peripheral)
btp.gap_conn(central, peripheral.stack.gap.iut_addr_get())
wait_futures([future_central, future_peripheral], timeout=EV_TIMEOUT)
testcase.assertTrue(central.stack.gap.is_connected())
testcase.assertTrue(peripheral.stack.gap.is_connected())
central_addr, _ = future_peripheral.result()
central.stack.gap.iut_addr_set(central_addr)
def hdl_wid_51(_: WIDParams):
"""
Implements: TSC_MMI_iut_enable_le_connection
description: Initiate or create LE ACL connection to the PTS.
"""
btp.gap_conn()
return True
def hdl_wid_51(desc):
"""
Implements: TSC_MMI_iut_enable_le_connection
:param desc: Initiate or create LE ACL connection to the PTS.
:return:
"""
btp.gap_conn()
return True
def test_ATT_Client_Exchange_MTU(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
btp.gattc_exchange_mtu(iut, self.config.tester_addr)
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_EXCHANGE_MTU)
except BTPErrorInvalidStatus:
pass
def hdl_wid_402(_: WIDParams):
# Please perform the General Connection Establishment Procedure using RPA
# then resolve the PTS address and connect with PTS.
stack = get_stack()
if not stack.gap.iut_has_privacy():
return False
btp.gap_conn()
return True
def test_ATT_Client_Write_Attribute_Value(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
btp.gattc_write(iut, self.config.tester_addr,
self.config.tester_write_hdl, '00')
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_WRITE)
except BTPErrorInvalidStatus:
pass
def test_ATT_Client_Discover_Service_by_uuid(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
btp.gattc_disc_prim_uuid(iut, self.config.tester_addr,
self.config.tester_service_uuid)
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_DISC_PRIM_UUID)
except BTPErrorInvalidStatus:
pass
def test_SMP_Client_SC_Passkey_Entry(self, iut, valid):
btp.gap_set_io_cap(iut, IOCap.keyboard_display)
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
future = btp.gap_passkey_entry_req_ev(iut)
try:
wait_futures([future], timeout=EV_TIMEOUT)
btp.gap_passkey_entry_rsp(iut, self.config.tester_addr,
self.config.tester_passkey)
except (TimeoutError, BTPErrorInvalidStatus) as e:
if valid:
raise e
def test_ATT_Client_Discover_All_Characteristics(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
btp.gattc_disc_all_chrc(iut,
self.config.tester_addr,
start_hdl=1,
stop_hdl=0xffff)
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_DISC_ALL_CHRC)
except BTPErrorInvalidStatus:
pass
def test_SMP_Client_SC_Numeric_Comparison(self, iut, valid):
btp.gap_set_io_cap(iut, IOCap.keyboard_display)
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
future = btp.gap_passkey_confirm_req_ev(iut)
try:
wait_futures([future], timeout=EV_TIMEOUT)
results = future.result()
pk_iut = results[1]
assert (pk_iut is not None)
btp.gap_passkey_confirm(iut, self.config.tester_addr, 1)
except (TimeoutError, BTPErrorInvalidStatus) as e:
if valid:
raise e
def hdl_wid_403(_: WIDParams):
# Please perform the Directed Connection Establishment Procedure using RPA
# then resolve the PTS address and connect with PTS.
stack = get_stack()
if not stack.gap.iut_has_privacy():
return False
if stack.gap.peripheral.data:
bd_addr = btp.pts_addr_get()
bd_addr_type = btp.pts_addr_type_get()
btp.gap_direct_adv_on(bd_addr, bd_addr_type, 0, 1)
else:
btp.gap_conn()
return True
def test_ATT_Client_Discover_Primary_Services(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
btp.gattc_disc_prim_svcs(iut, self.config.tester_addr)
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_DISC_PRIM_SVCS)
except BTPErrorInvalidStatus:
pass
try:
# In some test cases Defensics won't disconnect
# so we have to try to disconnect ourselves
btp.gap_disconn(iut, self.config.tester_addr)
except BTPErrorInvalidStatus:
pass
def test_btp_GAP_CONN_DCON_1(self):
"""
Verify the IUT1 in the Directed Connectable Mode can connect with another
device performing the General Connection Establishment Procedure.
The IUT1 is operating in the Peripheral role.
"""
connection_procedure(self, central=self.iut2, peripheral=self.iut1)
iut_addr = self.iut1.stack.gap.iut_addr_get()
iut2_addr = self.iut2.stack.gap.iut_addr_get()
def verify_iut1(args):
return verify_address(args, iut2_addr)
def verify_iut2(args):
return verify_address(args, iut_addr)
future_iut1 = btp.gap_sec_level_changed_ev(self.iut1, verify_iut1)
future_iut2 = btp.gap_sec_level_changed_ev(self.iut2, verify_iut2)
btp.gap_pair(self.iut1, self.iut2.stack.gap.iut_addr_get())
wait_futures([future_iut1, future_iut2], timeout=EV_TIMEOUT)
disconnection_procedure(self, central=self.iut2, peripheral=self.iut1)
btp.gap_start_direct_adv(self.iut1, self.iut2.stack.gap.iut_addr_get())
def verify_central(args):
return verify_address(args, self.iut1.stack.gap.iut_addr_get())
future_central = btp.gap_connected_ev(self.iut2, verify_central)
future_peripheral = btp.gap_connected_ev(self.iut1)
btp.gap_conn(self.iut2, self.iut1.stack.gap.iut_addr_get())
wait_futures([future_central, future_peripheral], timeout=EV_TIMEOUT)
self.assertTrue(self.iut2.stack.gap.is_connected())
self.assertTrue(self.iut1.stack.gap.is_connected())
disconnection_procedure(self, central=self.iut2, peripheral=self.iut1)
def test_ATT_Client_Read_Long_Attribute_Value(self, iut, valid):
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)
btp.gattc_read_long(iut, self.config.tester_addr,
self.config.tester_read_hdl, 0)
tuple_hdr, tuple_data = iut.btp_worker.read()
try:
btp.btp_hdr_check(tuple_hdr, defs.BTP_SERVICE_ID_GATT,
defs.GATT_READ_LONG)
except BTPErrorInvalidStatus:
pass
try:
# In some test cases Defensics won't disconnect
# so we have to try to disconnect ourselves
btp.gap_disconn(iut, self.config.tester_addr)
except BTPErrorInvalidStatus:
pass
def hdl_wid_148(_: WIDParams):
btp.gap_conn()
return not btp.gap_wait_for_connection(10)
def hdl_wid_100(desc):
btp.gap_conn()
btp.gap_wait_for_connection()
btp.gap_pair()
return True
def hdl_wid_78(desc):
btp.gap_conn()
btp.gap_wait_for_connection()
return True
def hdl_wid_100(_: WIDParams):
btp.gap_conn()
return get_stack().gap.wait_for_connection(30)
def hdl_wid_78(desc):
btp.gap_conn()
return True
def hdl_wid_100(desc):
btp.gap_conn()
return get_stack().gap.wait_for_connection(30)
def hdl_wid_20100(desc):
btp.gap_conn()
return True
def hdl_wid_101(_: WIDParams):
btp.gap_conn()
return True
def hdl_wid_148(desc):
btp.gap_conn()
return not btp.gap_wait_for_connection(10)
def hdl_wid_20100(_: WIDParams):
btp.gap_conn()
return True
def hdl_wid_2142(desc):
btp.gap_conn()
return True
def test_SMP_Client_SC_Just_Works(self, iut, valid):
btp.gap_set_io_cap(iut, IOCap.keyboard_display)
btp.gap_conn(iut, self.config.tester_addr)
btp.gap_wait_for_connection(iut)