| #!/usr/bin/env python3 |
| # |
| # Copyright (c) 2016, 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 unittest |
| |
| import config |
| import thread_cert |
| from command import ( |
| check_child_id_response, |
| check_child_update_response, |
| check_child_update_request_from_child, |
| check_data_response, |
| ) |
| from command import CheckType |
| from command import NetworkDataCheck, PrefixesCheck, SinglePrefixCheck |
| |
| import mle |
| |
| LEADER = 1 |
| ROUTER = 2 |
| SED1 = 3 |
| MED1 = 4 |
| |
| MTDS = [SED1, MED1] |
| |
| |
| class Cert_7_1_1_BorderRouterAsLeader(thread_cert.TestCase): |
| TOPOLOGY = { |
| LEADER: { |
| 'mode': 'rsdn', |
| 'panid': 0xface, |
| 'whitelist': [ROUTER, SED1, MED1] |
| }, |
| ROUTER: { |
| 'mode': 'rsdn', |
| 'panid': 0xface, |
| 'router_selection_jitter': 1, |
| 'whitelist': [LEADER] |
| }, |
| SED1: { |
| 'is_mtd': True, |
| 'mode': 's', |
| 'panid': 0xface, |
| 'timeout': config.DEFAULT_CHILD_TIMEOUT, |
| 'whitelist': [LEADER] |
| }, |
| MED1: { |
| 'is_mtd': True, |
| 'mode': 'rsn', |
| 'panid': 0xface, |
| 'whitelist': [LEADER] |
| }, |
| } |
| |
| def test(self): |
| self.nodes[LEADER].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[LEADER].get_state(), 'leader') |
| |
| self.nodes[LEADER].add_prefix('2001:2:0:1::/64', 'paros') |
| self.nodes[LEADER].add_prefix('2001:2:0:2::/64', 'paro') |
| self.nodes[LEADER].register_netdata() |
| |
| # Set lowpan context of sniffer |
| self.simulator.set_lowpan_context(1, '2001:2:0:1::/64') |
| self.simulator.set_lowpan_context(2, '2001:2:0:2::/64') |
| |
| self.nodes[ROUTER].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[ROUTER].get_state(), 'router') |
| |
| self.nodes[SED1].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[SED1].get_state(), 'child') |
| |
| self.nodes[MED1].start() |
| self.simulator.go(5) |
| self.assertEqual(self.nodes[MED1].get_state(), 'child') |
| |
| addrs = self.nodes[SED1].get_addrs() |
| self.assertTrue(any('2001:2:0:1' in addr[0:10] for addr in addrs)) |
| self.assertFalse(any('2001:2:0:2' in addr[0:10] for addr in addrs)) |
| for addr in addrs: |
| if addr[0:10] == '2001:2:0:1' or addr[0:10] == '2001:2:0:2': |
| self.assertTrue(self.nodes[LEADER].ping(addr)) |
| |
| addrs = self.nodes[MED1].get_addrs() |
| self.assertTrue(any('2001:2:0:1' in addr[0:10] for addr in addrs)) |
| self.assertTrue(any('2001:2:0:2' in addr[0:10] for addr in addrs)) |
| for addr in addrs: |
| if addr[0:10] == '2001:2:0:1' or addr[0:10] == '2001:2:0:2': |
| self.assertTrue(self.nodes[LEADER].ping(addr)) |
| |
| leader_messages = self.simulator.get_messages_sent_by(LEADER) |
| med1_messages = self.simulator.get_messages_sent_by(MED1) |
| sed1_messages = self.simulator.get_messages_sent_by(SED1) |
| |
| # Step 1 - DUT sends MLE Advertisements |
| msg = leader_messages.next_mle_message(mle.CommandType.ADVERTISEMENT) |
| |
| # Step 2 - DUT creates network data |
| msg = leader_messages.next_mle_message(mle.CommandType.DATA_RESPONSE) |
| check_data_response( |
| msg, |
| network_data_check=NetworkDataCheck(prefixes_check=PrefixesCheck( |
| prefix_check_list=[ |
| SinglePrefixCheck(prefix=b'2001000200000001'), |
| SinglePrefixCheck(prefix=b'2001000200000002'), |
| ])), |
| ) |
| |
| # Step 4 - DUT sends a MLE Child ID Response to Router1 |
| msg = leader_messages.next_mle_message( |
| mle.CommandType.CHILD_ID_RESPONSE) |
| check_child_id_response( |
| msg, |
| network_data_check=NetworkDataCheck(prefixes_check=PrefixesCheck( |
| prefix_cnt=2)), |
| ) |
| |
| # Step 6 - DUT sends a MLE Child ID Response to SED1 |
| msg = leader_messages.next_mle_message( |
| mle.CommandType.CHILD_ID_RESPONSE) |
| check_child_id_response( |
| msg, |
| network_data_check=NetworkDataCheck(prefixes_check=PrefixesCheck( |
| prefix_check_list=[SinglePrefixCheck( |
| border_router_16=0xfffe)])), |
| ) |
| |
| # For Step 10 |
| msg_chd_upd_res_to_sed = leader_messages.next_mle_message( |
| mle.CommandType.CHILD_UPDATE_RESPONSE) |
| |
| # Step 8 - DUT sends a MLE Child ID Response to MED1 |
| msg = leader_messages.next_mle_message( |
| mle.CommandType.CHILD_ID_RESPONSE) |
| check_child_id_response( |
| msg, |
| network_data_check=NetworkDataCheck(prefixes_check=PrefixesCheck( |
| prefix_cnt=2)), |
| ) |
| |
| # Step 10 - DUT sends Child Update Response |
| msg_chd_upd_res_to_med = leader_messages.next_mle_message( |
| mle.CommandType.CHILD_UPDATE_RESPONSE) |
| msg = med1_messages.next_mle_message( |
| mle.CommandType.CHILD_UPDATE_REQUEST) |
| check_child_update_request_from_child( |
| msg, address_registration=CheckType.CONTAIN, CIDs=[0, 1, 2]) |
| |
| check_child_update_response( |
| msg_chd_upd_res_to_med, |
| address_registration=CheckType.CONTAIN, |
| CIDs=[1, 2], |
| ) |
| |
| msg = sed1_messages.next_mle_message( |
| mle.CommandType.CHILD_UPDATE_REQUEST) |
| check_child_update_request_from_child( |
| msg, address_registration=CheckType.CONTAIN, CIDs=[0, 1]) |
| check_child_update_response( |
| msg_chd_upd_res_to_sed, |
| address_registration=CheckType.CONTAIN, |
| CIDs=[1], |
| ) |
| |
| |
| if __name__ == '__main__': |
| unittest.main() |