mirror of
https://github.com/espressif/openthread.git
synced 2026-07-28 22:57:47 +00:00
[thread-cert] add case 7.1.8 BorderRouterAsFED using pktverify (#5869)
This commit is contained in:
Jing Ma
+215
@@ -0,0 +1,215 @@
|
||||
#!/usr/bin/env python3
|
||||
#
|
||||
# Copyright (c) 2020, 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 copy
|
||||
|
||||
import config
|
||||
import thread_cert
|
||||
from pktverify.consts import WIRESHARK_OVERRIDE_PREFS, MLE_DATA_RESPONSE, SVR_DATA_URI, NWD_6LOWPAN_ID_TLV, NL_RLOC16_TLV
|
||||
from pktverify.packet_verifier import PacketVerifier
|
||||
from pktverify.addrs import Ipv6Addr
|
||||
from pktverify.null_field import nullField
|
||||
|
||||
LEADER = 1
|
||||
ROUTER = 2
|
||||
FED = 3
|
||||
|
||||
PREFIX_2001 = '2001::/64'
|
||||
PREFIX_2002 = '2002::/64'
|
||||
|
||||
# Test Purpose and Description:
|
||||
# -----------------------------
|
||||
# The purpose of this test case is to verify that when global prefix information
|
||||
# is set on the FED, the DUT properly disseminates the associated network data.
|
||||
# It also verifies that the DUT sends revised server data information to the
|
||||
# Leader when the FED is removed.
|
||||
#
|
||||
# Test Topology:
|
||||
# -------------
|
||||
# FED
|
||||
# |
|
||||
# Router(DUT)
|
||||
# |
|
||||
# Leader
|
||||
#
|
||||
# DUT Types:
|
||||
# ----------
|
||||
# Router
|
||||
|
||||
|
||||
class Cert_7_1_8_BorderRouterAsFED(thread_cert.TestCase):
|
||||
USE_MESSAGE_FACTORY = False
|
||||
|
||||
TOPOLOGY = {
|
||||
LEADER: {
|
||||
'name': 'LEADER',
|
||||
'mode': 'rdn',
|
||||
'panid': 0xface,
|
||||
'allowlist': [ROUTER]
|
||||
},
|
||||
ROUTER: {
|
||||
'name': 'ROUTER',
|
||||
'mode': 'rdn',
|
||||
'panid': 0xface,
|
||||
'router_selection_jitter': 1,
|
||||
'allowlist': [LEADER, FED]
|
||||
},
|
||||
FED: {
|
||||
'name': 'FED',
|
||||
'mode': 'rdn',
|
||||
'panid': 0xface,
|
||||
'router_upgrade_threshold': 0,
|
||||
'router_selection_jitter': 1,
|
||||
'allowlist': [ROUTER]
|
||||
},
|
||||
}
|
||||
# override wireshark preferences with case needed parameters
|
||||
CASE_WIRESHARK_PREFS = copy.deepcopy(WIRESHARK_OVERRIDE_PREFS)
|
||||
CASE_WIRESHARK_PREFS['6lowpan.context1'] = PREFIX_2001
|
||||
CASE_WIRESHARK_PREFS['6lowpan.context2'] = PREFIX_2002
|
||||
|
||||
def test(self):
|
||||
self.nodes[LEADER].start()
|
||||
self.simulator.go(5)
|
||||
self.assertEqual(self.nodes[LEADER].get_state(), 'leader')
|
||||
|
||||
self.nodes[ROUTER].start()
|
||||
self.simulator.go(5)
|
||||
self.assertEqual(self.nodes[ROUTER].get_state(), 'router')
|
||||
|
||||
self.nodes[FED].start()
|
||||
self.simulator.go(3)
|
||||
self.assertEqual(self.nodes[FED].get_state(), 'child')
|
||||
|
||||
self.collect_rlocs()
|
||||
self.collect_rloc16s()
|
||||
self.collect_leader_aloc(LEADER)
|
||||
|
||||
self.nodes[FED].add_prefix(PREFIX_2001, 'paros')
|
||||
self.nodes[FED].add_prefix(PREFIX_2002, 'paro')
|
||||
self.nodes[FED].register_netdata()
|
||||
self.simulator.go(10)
|
||||
|
||||
self.nodes[FED].stop()
|
||||
self.simulator.go(250)
|
||||
|
||||
def verify(self, pv):
|
||||
pkts = pv.pkts
|
||||
pv.summary.show()
|
||||
|
||||
LEADER = pv.vars['LEADER']
|
||||
LEADER_RLOC = pv.vars['LEADER_RLOC']
|
||||
LEADER_ALOC = pv.vars['LEADER_ALOC']
|
||||
ROUTER = pv.vars['ROUTER']
|
||||
ROUTER_RLOC = pv.vars['ROUTER_RLOC']
|
||||
ROUTER_RLOC16 = pv.vars['ROUTER_RLOC16']
|
||||
FED = pv.vars['FED']
|
||||
FED_RLOC = pv.vars['FED_RLOC']
|
||||
FED_RLOC16 = pv.vars['FED_RLOC16']
|
||||
|
||||
# Step 1: Ensure topology is formed correctly
|
||||
pv.verify_attached('ROUTER', 'LEADER')
|
||||
pv.verify_attached('FED', 'ROUTER', 'MTD')
|
||||
|
||||
# Step 2: FED automatically sends a CoAP Server Data Notification
|
||||
# message with the server’s information (Prefix, Border Router)
|
||||
# to the Leader.
|
||||
pkts.filter_wpan_src64(FED).\
|
||||
filter_ipv6_dst(LEADER_ALOC).\
|
||||
filter_coap_request(SVR_DATA_URI).\
|
||||
filter(lambda p: {
|
||||
Ipv6Addr(PREFIX_2001[:-3]),
|
||||
Ipv6Addr(PREFIX_2002[:-3])
|
||||
} == set(p.thread_nwd.tlv.prefix) and\
|
||||
p.thread_nwd.tlv.border_router_16 == [FED_RLOC16, FED_RLOC16]
|
||||
).\
|
||||
must_next()
|
||||
|
||||
# Step 3: Leader transmits a 2.04 Changed CoAP response to the DUT.
|
||||
# And transmits multicast MLE Data Response with the new information
|
||||
# collected, adding also 6LoWPAN ID TLV for the prefix set on FED.
|
||||
with pkts.save_index():
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_ipv6_dst(FED_RLOC).\
|
||||
filter_coap_ack(SVR_DATA_URI).\
|
||||
must_next()
|
||||
with pkts.save_index():
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_LLANMA().\
|
||||
filter_mle_cmd(MLE_DATA_RESPONSE).\
|
||||
filter(lambda p: {
|
||||
Ipv6Addr(PREFIX_2001[:-3]),
|
||||
Ipv6Addr(PREFIX_2002[:-3])
|
||||
} == set(p.thread_nwd.tlv.prefix) and\
|
||||
NWD_6LOWPAN_ID_TLV in p.thread_nwd.tlv.type and\
|
||||
p.thread_nwd.tlv.border_router.flag.p == [1, 1] and\
|
||||
p.thread_nwd.tlv.border_router.flag.s == [1, 1] and\
|
||||
p.thread_nwd.tlv.border_router.flag.r == [1, 1] and\
|
||||
p.thread_nwd.tlv.border_router.flag.o == [1, 1] and\
|
||||
p.thread_nwd.tlv.stable == [0, 1, 1, 1, 0, 0, 0]
|
||||
).\
|
||||
must_next()
|
||||
|
||||
# Step 4: The DUT transmits multicast MLE Data Response with the new information
|
||||
# collected, adding also 6LoWPAN ID TLV for the prefix set on FED.
|
||||
pkts.filter_wpan_src64(ROUTER).\
|
||||
filter_LLANMA().\
|
||||
filter_mle_cmd(MLE_DATA_RESPONSE).\
|
||||
filter(lambda p: {
|
||||
Ipv6Addr(PREFIX_2001[:-3]),
|
||||
Ipv6Addr(PREFIX_2002[:-3])
|
||||
} == set(p.thread_nwd.tlv.prefix) and\
|
||||
NWD_6LOWPAN_ID_TLV in p.thread_nwd.tlv.type and\
|
||||
p.thread_nwd.tlv.border_router.flag.p == [1, 1] and\
|
||||
p.thread_nwd.tlv.border_router.flag.s == [1, 1] and\
|
||||
p.thread_nwd.tlv.border_router.flag.r == [1, 1] and\
|
||||
p.thread_nwd.tlv.border_router.flag.o == [1, 1] and\
|
||||
p.thread_nwd.tlv.stable == [0, 1, 1, 1, 0, 0, 0]
|
||||
).\
|
||||
must_next()
|
||||
|
||||
# Step 6: The DUT notifies Leader of removed server’s (FED’s) RLOC16.
|
||||
# The DUT MUST send a CoAP Server Data Notification frame
|
||||
# to the Leader containing only the removed server’s RLOC16:
|
||||
# CoAP Request URI
|
||||
# coap://[<Leader address>]:MM/a/sd
|
||||
# CoAP Payload
|
||||
# RLOC16 TLV
|
||||
pkts.filter_wpan_src64(ROUTER).\
|
||||
filter_coap_request(SVR_DATA_URI).\
|
||||
filter(lambda p:
|
||||
p.thread_address.tlv.type == [NL_RLOC16_TLV] and\
|
||||
p.thread_address.tlv.rloc16 == FED_RLOC16
|
||||
).\
|
||||
must_next()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
unittest.main()
|
||||
@@ -75,16 +75,16 @@ EXTRA_DIST = \
|
||||
Cert_5_6_06_NetworkDataExpiration.py \
|
||||
Cert_5_6_07_NetworkDataRequestREED.py \
|
||||
Cert_5_6_09_NetworkDataForwarding.py \
|
||||
Cert_5_7_01_CoapDiagCommands.py \
|
||||
Cert_5_7_01_CoapDiagCommands.py \
|
||||
Cert_5_8_02_KeyIncrement.py \
|
||||
Cert_5_8_03_KeyIncrementRollOver.py \
|
||||
Cert_6_1_01_RouterAttach.py \
|
||||
Cert_6_1_02_REEDAttach.py \
|
||||
Cert_6_1_02_REEDAttach.py \
|
||||
Cert_6_1_03_RouterAttachConnectivity.py \
|
||||
Cert_6_1_04_REEDAttachConnectivity.py \
|
||||
Cert_6_1_04_REEDAttachConnectivity.py \
|
||||
Cert_6_1_05_REEDAttachConnectivity.py \
|
||||
Cert_6_1_07_RouterAttachLinkQuality.py \
|
||||
Cert_6_1_06_REEDAttachLinkQuality.py \
|
||||
Cert_6_1_06_REEDAttachLinkQuality.py \
|
||||
Cert_6_1_09_EDSynchronization.py \
|
||||
Cert_6_2_01_NewPartition.py \
|
||||
Cert_6_2_02_NewPartition.py \
|
||||
@@ -103,6 +103,7 @@ EXTRA_DIST = \
|
||||
Cert_7_1_04_BorderRouterAsRouter.py \
|
||||
Cert_7_1_05_BorderRouterAsRouter.py \
|
||||
Cert_7_1_06_BorderRouterAsLeader.py \
|
||||
Cert_7_1_08_BorderRouterAsFED.py \
|
||||
Cert_8_1_01_Commissioning.py \
|
||||
Cert_8_1_02_Commissioning.py \
|
||||
Cert_8_2_01_JoinerRouter.py \
|
||||
@@ -252,16 +253,16 @@ check_SCRIPTS = \
|
||||
Cert_5_6_06_NetworkDataExpiration.py \
|
||||
Cert_5_6_07_NetworkDataRequestREED.py \
|
||||
Cert_5_6_09_NetworkDataForwarding.py \
|
||||
Cert_5_7_01_CoapDiagCommands.py \
|
||||
Cert_5_7_01_CoapDiagCommands.py \
|
||||
Cert_5_8_02_KeyIncrement.py \
|
||||
Cert_5_8_03_KeyIncrementRollOver.py \
|
||||
Cert_6_1_01_RouterAttach.py \
|
||||
Cert_6_1_02_REEDAttach.py \
|
||||
Cert_6_1_02_REEDAttach.py \
|
||||
Cert_6_1_03_RouterAttachConnectivity.py \
|
||||
Cert_6_1_04_REEDAttachConnectivity.py \
|
||||
Cert_6_1_05_REEDAttachConnectivity.py \
|
||||
Cert_6_1_07_RouterAttachLinkQuality.py \
|
||||
Cert_6_1_06_REEDAttachLinkQuality.py \
|
||||
Cert_6_1_06_REEDAttachLinkQuality.py \
|
||||
Cert_6_1_09_EDSynchronization.py \
|
||||
Cert_6_2_01_NewPartition.py \
|
||||
Cert_6_2_02_NewPartition.py \
|
||||
@@ -281,6 +282,7 @@ check_SCRIPTS = \
|
||||
Cert_7_1_04_BorderRouterAsRouter.py \
|
||||
Cert_7_1_05_BorderRouterAsRouter.py \
|
||||
Cert_7_1_06_BorderRouterAsLeader.py \
|
||||
Cert_7_1_08_BorderRouterAsFED.py \
|
||||
Cert_8_1_01_Commissioning.py \
|
||||
Cert_8_1_02_Commissioning.py \
|
||||
Cert_8_2_01_JoinerRouter.py \
|
||||
|
||||
Reference in New Issue
Block a user