mirror of
https://github.com/espressif/openthread.git
synced 2026-07-09 05:40:27 +00:00
Simon Lin
c1e2e168d6
This commit set default node parameters and remove unnecessary parameters in topologies. - router selection jitter to 1s - panid to 0xface
165 lines
6.5 KiB
Python
Executable File
165 lines
6.5 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
#
|
|
# Copyright (c) 2021, The OpenThread Authors.
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
# 3. Neither the name of the copyright holder nor the
|
|
# names of its contributors may be used to endorse or promote products
|
|
# derived from this software without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
#
|
|
import ipaddress
|
|
import typing
|
|
import unittest
|
|
|
|
import thread_cert
|
|
|
|
SERVER = 1
|
|
CLIENT1 = 2
|
|
CLIENT2 = 3
|
|
|
|
DOMAIN = 'default.service.arpa.'
|
|
SERVICE = '_ipps._tcp'
|
|
|
|
#
|
|
# Topology:
|
|
# LEADER -- CLIENT1
|
|
# |
|
|
# CLIENT2
|
|
#
|
|
|
|
|
|
class TestDnssd(thread_cert.TestCase):
|
|
SUPPORT_NCP = False
|
|
USE_MESSAGE_FACTORY = False
|
|
|
|
TOPOLOGY = {
|
|
SERVER: {
|
|
'mode': 'rdn',
|
|
},
|
|
CLIENT1: {
|
|
'mode': 'rdn',
|
|
},
|
|
CLIENT2: {
|
|
'mode': 'rdn',
|
|
},
|
|
}
|
|
|
|
def test(self):
|
|
self.nodes[SERVER].start()
|
|
self.simulator.go(5)
|
|
self.assertEqual(self.nodes[SERVER].get_state(), 'leader')
|
|
self.nodes[SERVER].srp_server_set_enabled(True)
|
|
|
|
self.nodes[CLIENT1].start()
|
|
self.simulator.go(5)
|
|
self.assertEqual(self.nodes[CLIENT1].get_state(), 'router')
|
|
|
|
self.nodes[CLIENT2].start()
|
|
self.simulator.go(5)
|
|
self.assertEqual(self.nodes[CLIENT1].get_state(), 'router')
|
|
|
|
client1_addrs = [self.nodes[CLIENT1].get_mleid(), self.nodes[CLIENT1].get_rloc()]
|
|
self._config_srp_client_services(CLIENT1, 'ins1', 'host1', 11111, 1, 1, client1_addrs)
|
|
|
|
client2_addrs = [self.nodes[CLIENT2].get_mleid(), self.nodes[CLIENT2].get_rloc()]
|
|
self._config_srp_client_services(CLIENT2, 'ins2', 'host2', 22222, 2, 2, client2_addrs)
|
|
|
|
# Test AAAA query using DNS client
|
|
answers = self.nodes[CLIENT1].dns_resolve(f"host1.{DOMAIN}", self.nodes[SERVER].get_mleid(), 53)
|
|
self.assertEqual(set(ipaddress.IPv6Address(ip) for ip, _ in answers),
|
|
set(map(ipaddress.IPv6Address, client1_addrs)))
|
|
|
|
answers = self.nodes[CLIENT1].dns_resolve(f"host2.{DOMAIN}", self.nodes[SERVER].get_mleid(), 53)
|
|
self.assertEqual(set(ipaddress.IPv6Address(ip) for ip, _ in answers),
|
|
set(map(ipaddress.IPv6Address, client2_addrs)))
|
|
|
|
service_instances = self.nodes[CLIENT1].dns_browse(f'{SERVICE}.{DOMAIN}', self.nodes[SERVER].get_mleid(), 53)
|
|
self.assertEqual({'ins1', 'ins2'}, set(service_instances.keys()), service_instances)
|
|
|
|
instance1_verify_info = {
|
|
'port': 11111,
|
|
'priority': 1,
|
|
'weight': 1,
|
|
'host': 'host1.default.service.arpa.',
|
|
'address': client1_addrs,
|
|
'txt_data': '',
|
|
'srv_ttl': lambda x: x > 0,
|
|
'txt_ttl': lambda x: x > 0,
|
|
'aaaa_ttl': lambda x: x > 0,
|
|
}
|
|
|
|
instance2_verify_info = {
|
|
'port': 22222,
|
|
'priority': 2,
|
|
'weight': 2,
|
|
'host': 'host2.default.service.arpa.',
|
|
'address': client2_addrs,
|
|
'txt_data': '',
|
|
'srv_ttl': lambda x: x > 0,
|
|
'txt_ttl': lambda x: x > 0,
|
|
'aaaa_ttl': lambda x: x > 0,
|
|
}
|
|
|
|
self._assert_service_instance_equal(service_instances['ins1'], instance1_verify_info)
|
|
self._assert_service_instance_equal(service_instances['ins2'], instance2_verify_info)
|
|
|
|
service_instance = self.nodes[CLIENT1].dns_resolve_service('ins1', f'{SERVICE}.{DOMAIN}',
|
|
self.nodes[SERVER].get_mleid(), 53)
|
|
self._assert_service_instance_equal(service_instance, instance1_verify_info)
|
|
|
|
service_instance = self.nodes[CLIENT1].dns_resolve_service('ins2', f'{SERVICE}.{DOMAIN}',
|
|
self.nodes[SERVER].get_mleid(), 53)
|
|
self._assert_service_instance_equal(service_instance, instance2_verify_info)
|
|
|
|
def _assert_service_instance_equal(self, instance, info):
|
|
for f in ('port', 'priority', 'weight', 'host', 'txt_data'):
|
|
self.assertEqual(instance[f], info[f], instance)
|
|
|
|
verify_addresses = info['address']
|
|
if not isinstance(verify_addresses, typing.Collection):
|
|
verify_addresses = [verify_addresses]
|
|
self.assertIn(ipaddress.IPv6Address(instance['address']), map(ipaddress.IPv6Address, verify_addresses),
|
|
instance)
|
|
|
|
for ttl_f in ('srv_ttl', 'txt_ttl', 'aaaa_ttl'):
|
|
check_ttl = info[ttl_f]
|
|
if not callable(check_ttl):
|
|
check_ttl = lambda x: x == check_ttl
|
|
|
|
self.assertTrue(check_ttl(instance[ttl_f]), instance)
|
|
|
|
def _config_srp_client_services(self, client, instancename, hostname, port, priority, weight, addrs):
|
|
self.nodes[client].netdata_show()
|
|
srp_server_port = self.nodes[client].get_srp_server_port()
|
|
|
|
self.nodes[client].srp_client_start(self.nodes[SERVER].get_mleid(), srp_server_port)
|
|
self.nodes[client].srp_client_set_host_name(hostname)
|
|
self.nodes[client].srp_client_set_host_address(*addrs)
|
|
self.nodes[client].srp_client_add_service(instancename, SERVICE, port, priority, weight)
|
|
|
|
self.simulator.go(5)
|
|
self.assertEqual(self.nodes[client].srp_client_get_host_state(), 'Registered')
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|