51869b3e45
* LightweightM2M-1.1-int-4 - Bootstrap Delete * LightweightM2M-1.1-int-5 - Server Initiated Bootstrap * LightweightM2M-1.1-int-6 - Bootstrap Sequence * LightweightM2M-1.1-int-7 - Fallback to bootstrap Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
105 lines
4.5 KiB
Python
105 lines
4.5 KiB
Python
"""
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LwM2M Bootstrap interface tests
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###############################
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Copyright (c) 2023 Nordic Semiconductor ASA
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SPDX-License-Identifier: Apache-2.0
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Test specification:
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===================
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https://www.openmobilealliance.org/release/LightweightM2M/ETS/OMA-ETS-LightweightM2M-V1_1-20190912-D.pdf
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This module contains only testcases that verify the bootstrap.
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"""
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import logging
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import pytest
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from leshan import Leshan
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from twister_harness import Shell
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from twister_harness import DeviceAdapter
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from conftest import Endpoint
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logger = logging.getLogger(__name__)
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#
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# Test specification:
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# https://www.openmobilealliance.org/release/LightweightM2M/ETS/OMA-ETS-LightweightM2M-V1_1-20190912-D.pdf
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#
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# Bootstrap Interface: [0-99]
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#
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def verify_LightweightM2M_1_1_int_0(dut: DeviceAdapter, endpoint_bootstrap: Endpoint):
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"""LightweightM2M-1.1-int-0 - Client Initiated Bootstrap"""
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dut.readlines_until(regex='.*Bootstrap transfer complete', timeout=5.0)
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endpoint_bootstrap.bootstrap = True
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def test_LightweightM2M_1_1_int_1(shell: Shell, dut: DeviceAdapter, leshan: Leshan, endpoint_bootstrap: Endpoint):
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"""LightweightM2M-1.1-int-1 - Client Initiated Bootstrap Full (PSK)"""
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verify_LightweightM2M_1_1_int_0(dut, endpoint_bootstrap)
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verify_LightweightM2M_1_1_int_101(shell, dut, leshan, endpoint_bootstrap)
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verify_LightweightM2M_1_1_int_401(shell, leshan, endpoint_bootstrap)
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def test_LightweightM2M_1_1_int_4(shell: Shell, dut: DeviceAdapter, leshan: Leshan, endpoint: Endpoint):
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"""LightweightM2M-1.1-int-4 - Bootstrap Delete"""
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shell.exec_command('lwm2m create 1/2')
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shell.exec_command('lwm2m read 1/2/0')
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retval = int(shell.get_filtered_output(shell.exec_command('retval'))[0])
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assert retval == 0
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leshan.execute(endpoint, '1/0/9')
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dut.readlines_until(regex='.*Registration Done', timeout=5.0)
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shell.exec_command('lwm2m read 1/2/0')
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retval = int(shell.get_filtered_output(shell.exec_command('retval'))[0])
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assert retval < 0
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logger.info('retval: %s', retval)
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def test_LightweightM2M_1_1_int_5(dut: DeviceAdapter, leshan: Leshan, endpoint: Endpoint):
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"""LightweightM2M-1.1-int-5 - Server Initiated Bootstrap"""
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leshan.execute(endpoint, '1/0/9')
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dut.readlines_until(regex='.*Server Initiated Bootstrap', timeout=1)
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dut.readlines_until(regex='.*Bootstrap transfer complete', timeout=5.0)
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dut.readlines_until(regex='.*Registration Done', timeout=5.0)
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def test_LightweightM2M_1_1_int_6(shell: Shell, dut: DeviceAdapter, endpoint: Endpoint):
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"""LightweightM2M-1.1-int-6 - Bootstrap Sequence"""
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shell.exec_command('lwm2m stop')
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dut.readlines_until(regex=r'.*Deregistration success', timeout=5)
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shell.exec_command(f'lwm2m start {endpoint}')
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lines = dut.readlines_until(regex='.*Registration Done', timeout=5.0)
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assert not any("Bootstrap" in line for line in lines)
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shell.exec_command('lwm2m stop')
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dut.readlines_until(regex=r'.*Deregistration success', timeout=5)
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shell.exec_command("lwm2m delete 1/0")
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shell.exec_command("lwm2m delete 0/1")
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shell.exec_command(f'lwm2m start {endpoint}')
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lines = dut.readlines_until(regex='.*Registration Done', timeout=5.0)
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assert any("Bootstrap" in line for line in lines)
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@pytest.mark.slow
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def test_LightweightM2M_1_1_int_7(shell: Shell, dut: DeviceAdapter, endpoint: Endpoint):
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"""LightweightM2M-1.1-int-7 - Fallback to bootstrap"""
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shell.exec_command('lwm2m stop')
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dut.readlines_until(regex=r'.*Deregistration success', timeout=5)
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shell.exec_command('lwm2m write 0/1/0 -s coaps://10.10.10.10:5684')
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shell.exec_command(f'lwm2m start {endpoint}')
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lines = dut.readlines_until(regex='.*Registration Done', timeout=600.0)
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assert any("Bootstrap" in line for line in lines)
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def verify_LightweightM2M_1_1_int_101(shell: Shell, dut: DeviceAdapter, leshan: Leshan, endpoint: Endpoint):
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"""LightweightM2M-1.1-int-101 - Initial Registration"""
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dut.readlines_until(regex='.*Registration Done', timeout=5.0)
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assert leshan.get(f'/clients/{endpoint}')
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endpoint.registered = True
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def verify_LightweightM2M_1_1_int_401(shell: Shell, leshan: Leshan, endpoint: Endpoint):
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"""LightweightM2M-1.1-int-401 - UDP Channel Security - Pre-shared Key Mode"""
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lines = shell.get_filtered_output(shell.exec_command('lwm2m read 0/0/0 -s'))
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host = lines[0]
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assert 'coaps://' in host
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lines = shell.get_filtered_output(shell.exec_command('lwm2m read 0/0/2 -u8'))
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mode = int(lines[0])
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assert mode == 0
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resp = leshan.get(f'/clients/{endpoint}')
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assert resp["secure"]
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