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feat(modem): Added target test config with CHAP authentication

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Related to https://github.com/espressif/esp-protocols/issues/635
This commit is contained in:
David Cermak
2024-08-23 17:17:11 +02:00
parent 73c48307a3
commit f8ae7defd6
6 changed files with 41 additions and 14 deletions
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17
components/esp_modem/test/target/pytest_pppd.py
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@@ -1,4 +1,4 @@
# SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
# SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
# SPDX-License-Identifier: Unlicense OR CC0-1.0
from __future__ import print_function, unicode_literals
@@ -9,14 +9,20 @@ from threading import Event, Thread
import netifaces
def run_server(server_stop, port, server_ip, client_ip):
def run_server(server_stop, port, server_ip, client_ip, auth, auth_user, auth_password):
print('Starting PPP server on port: {}'.format(port))
try:
arg_list = [
'sudo', 'pppd', port, '115200',
'{}:{}'.format(server_ip, client_ip), 'modem', 'local', 'noauth',
'{}:{}'.format(server_ip, client_ip), 'modem', 'local',
'debug', 'nocrtscts', 'nodetach', '+ipv6'
]
if auth:
arg_list.extend(['auth', '+chap'])
subprocess.run(['sudo', 'rm', '/etc/ppp/chap-secrets'])
subprocess.run(f"echo '{auth_user} * {auth_password} *' | sudo tee -a /etc/ppp/chap-secrets", shell=True)
else:
arg_list.append('noauth')
p = subprocess.Popen(arg_list, stdout=subprocess.PIPE, bufsize=1)
while not server_stop.is_set():
if p.poll() is not None:
@@ -51,6 +57,9 @@ def test_examples_protocol_pppos_connect(dut):
try:
server_ip = dut.app.sdkconfig.get('TEST_APP_PPP_SERVER_IP')
client_ip = dut.app.sdkconfig.get('TEST_APP_PPP_CLIENT_IP')
auth = dut.app.sdkconfig.get('TEST_APP_AUTH')
auth_user = dut.app.sdkconfig.get('TEST_APP_AUTH_USERNAME')
auth_password = dut.app.sdkconfig.get('TEST_APP_AUTH_PASSWORD')
except Exception:
print(
'ENV_TEST_FAILURE: Some mandatory configuration not found in sdkconfig'
@@ -63,7 +72,7 @@ def test_examples_protocol_pppos_connect(dut):
# Start the PPP server
server_stop = Event()
t = Thread(target=run_server,
args=(server_stop, port, server_ip, client_ip))
args=(server_stop, port, server_ip, client_ip, auth, auth_user, auth_password))
t.start()
try:
ppp_server_timeout = time.time() + 30