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[tests] add Nexus test 9.2.16 for dataset synchronization (#12556)
This commit adds Nexus test 9.2.16 which verifies synchronization of Active and Pending Operational Datasets between nodes during attach. The test case implementation covers: - Formation of a network with Commissioner, Leader, and Router_1. - Initial attachment of Router_2 (DUT) to synchronization datasets. - Dataset updates (Pending and Active) via Commissioner while DUT is powered down, including PAN ID and Mesh-Local Prefix changes. - Verification that DUT synchronizes both datasets correctly upon reattaching to the network with a new PAN ID. - Validation of network connectivity (ICMPv6 Echo) after the dataset migration and reattachment. Implementation details: - tests/nexus/test_9_2_16.cpp: C++ test execution using direct method calls. Sets log level to note. Uses AllowList for topology control. - tests/nexus/verify_9_2_16.py: Python pcap verification script. Implements robust filtering for CoAP and MLE messages. - tests/nexus/CMakeLists.txt: Added nexus_9_2_16 target. - tests/nexus/run_nexus_tests.sh: Added 9_2_16 to default test list.
This commit is contained in:
Jonathan Hui
@@ -208,6 +208,7 @@ ot_nexus_test(9_2_11 "cert;nexus")
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ot_nexus_test(9_2_13 "cert;nexus")
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ot_nexus_test(9_2_14 "cert;nexus")
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ot_nexus_test(9_2_15 "cert;nexus")
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ot_nexus_test(9_2_16 "cert;nexus")
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# Misc tests
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ot_nexus_test(border_admitter "core;nexus")
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@@ -144,6 +144,7 @@ DEFAULT_TESTS=(
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"9_2_13"
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"9_2_14"
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"9_2_15"
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"9_2_16"
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)
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# Use provided arguments or the default test list
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@@ -0,0 +1,669 @@
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/*
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* Copyright (c) 2026, The OpenThread Authors.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holder nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <string.h>
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#include "meshcop/commissioner.hpp"
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#include "meshcop/dataset.hpp"
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#include "platform/nexus_core.hpp"
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#include "platform/nexus_node.hpp"
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#include "thread/mle.hpp"
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#include "thread/thread_netif.hpp"
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namespace ot {
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namespace Nexus {
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/**
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* Time to advance for a node to form a network and become leader, in milliseconds.
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*/
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static constexpr uint32_t kFormNetworkTime = 13 * 1000;
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/**
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* Time to advance for a node to join a network, in milliseconds.
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*/
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static constexpr uint32_t kJoinTime = 10 * 1000;
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/**
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* Time to advance for a node to join and synchronize datasets, in milliseconds.
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*/
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static constexpr uint32_t kJoinSyncTime = 60 * 1000;
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/**
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* Time to advance for a node to upgrade to a router, in milliseconds.
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*/
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static constexpr uint32_t kRouterUpgradeTime = 200 * 1000;
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/**
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* Time to advance for a commissioner to become active, in milliseconds.
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*/
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static constexpr uint32_t kPetitionTime = 5 * 1000;
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/**
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* Time to wait for a response, in milliseconds.
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*/
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static constexpr uint32_t kResponseTime = 5 * 1000;
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/**
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* Time to wait for dataset dissemination, in milliseconds.
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*/
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static constexpr uint32_t kDisseminateTime = 30 * 1000;
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/**
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* Time to wait for a node to upgrade to a router, in milliseconds.
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*/
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static constexpr uint32_t kWaitRouterTime = 120 * 1000;
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/**
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* Time to wait for a node to upgrade after second attach, in milliseconds.
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*/
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static constexpr uint32_t kWaitRouterTime2 = 300 * 1000;
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/**
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* Time to power down a node, in milliseconds.
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*/
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static constexpr uint32_t kPowerDownTime = 200 * 1000;
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/**
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* Time to wait for ICMPv6 Echo response, in milliseconds.
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*/
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static constexpr uint32_t kEchoTimeout = 5 * 1000;
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/**
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* Active Timestamp for Step 3.
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*/
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static constexpr uint64_t kActiveTimestampStep3 = 10;
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/**
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* Pending Timestamp for Step 3.
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*/
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static constexpr uint64_t kPendingTimestampStep3 = 10;
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/**
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* Mesh Local Prefix for Step 3.
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*/
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static const char kMeshLocalPrefixStep3[] = "fd00:0db9::/64";
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/**
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* Delay Timer for Step 3.
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*/
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static constexpr uint32_t kDelayTimerStep3 = 600 * 1000;
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/**
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* Active Timestamp for Step 11.
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*/
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static constexpr uint64_t kActiveTimestampStep11 = 20;
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/**
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* Pending Timestamp for Step 11.
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*/
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static constexpr uint64_t kPendingTimestampStep11 = 20;
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/**
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* Mesh Local Prefix for Step 11.
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*/
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static const char kMeshLocalPrefixStep11[] = "fd00:0db7::/64";
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/**
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* PAN ID for Step 11.
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*/
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static constexpr uint16_t kPanIdStep11 = 0xabcd;
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/**
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* Delay Timer for Step 11.
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*/
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static constexpr uint32_t kDelayTimerStep11 = 230 * 1000;
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/**
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* Active Timestamp for Step 13.
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*/
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static constexpr uint64_t kActiveTimestampStep13 = 15;
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/**
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* Network Name for Step 13.
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*/
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static const char kNetworkNameStep13[] = "threadCert";
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/**
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* PSKc for Step 13.
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*/
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static constexpr uint8_t kPSKcStep13[] = {0x74, 0x68, 0x72, 0x65, 0x61, 0x64, 0x6a, 0x70,
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0x61, 0x6b, 0x65, 0x74, 0x65, 0x73, 0x74, 0x03};
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void Test9_2_16(void)
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{
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/**
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* 9.2.16 Attaching with different Active and Pending Operational Dataset
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*
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* 9.2.16.1 Topology
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* - Commissioner
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* - Leader
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* - Router_1
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* - Router_2 (DUT)
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*
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* 9.2.16.2 Purpose & Description
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* The purpose of this test case is to verify synchronization of Active and Pending Operational Datasets between an
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* attaching Router and an existing Router.
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*
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* Spec Reference | V1.1 Section | V1.3.0 Section
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* --------------------------|--------------|---------------
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* Dissemination of Datasets | 8.4.3 | 8.4.3
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*/
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Core nexus;
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Node &commissioner = nexus.CreateNode();
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Node &leader = nexus.CreateNode();
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Node &router1 = nexus.CreateNode();
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Node &router2 = nexus.CreateNode();
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commissioner.SetName("COMMISSIONER");
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leader.SetName("LEADER");
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router1.SetName("ROUTER_1");
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router2.SetName("DUT");
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nexus.AdvanceTime(0);
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Instance::SetLogLevel(kLogLevelNote);
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Log("---------------------------------------------------------------------------------------");
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Log("Step 1: Commissioner, Leader, Router_1");
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/**
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* Step 1: Commissioner, Leader, Router_1
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* - Description: Setup the topology without the DUT. Ensure topology is formed correctly. Verify Commissioner,
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* Leader and Router_1 are sending MLE advertisements.
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* - Pass Criteria: N/A
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*/
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commissioner.AllowList(leader);
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leader.AllowList(commissioner);
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leader.AllowList(router1);
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router1.AllowList(leader);
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router1.AllowList(router2);
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router2.AllowList(router1);
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leader.Form();
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nexus.AdvanceTime(kFormNetworkTime);
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VerifyOrQuit(leader.Get<Mle::Mle>().IsLeader());
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router1.Join(leader);
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nexus.AdvanceTime(kRouterUpgradeTime);
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VerifyOrQuit(router1.Get<Mle::Mle>().IsRouterOrLeader());
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commissioner.Join(leader);
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nexus.AdvanceTime(kJoinTime);
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VerifyOrQuit(commissioner.Get<Mle::Mle>().IsAttached());
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SuccessOrQuit(commissioner.Get<MeshCoP::Commissioner>().Start(nullptr, nullptr, nullptr));
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nexus.AdvanceTime(kPetitionTime);
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VerifyOrQuit(commissioner.Get<MeshCoP::Commissioner>().IsActive());
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uint16_t sessionId = commissioner.Get<MeshCoP::Commissioner>().GetSessionId();
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Log("---------------------------------------------------------------------------------------");
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Log("Step 2: Router_2 (DUT)");
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/**
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* Step 2: Router_2 (DUT)
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* - Description: Configuration: Router_2 is configured out-of-band with Network Credentials of existing network.
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* - Pass Criteria: N/A
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*/
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Log("---------------------------------------------------------------------------------------");
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Log("Step 3: Commissioner");
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/**
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* Step 3: Commissioner
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* - Description: Harness instructs the Commissioner to send MGMT_PENDING_SET.req to the Leader RLOC or Anycast
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* Locator setting a subset of the Active Operational Dataset:
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* - CoAP Request URI: coap://[<L>]:MM/c/ps
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* - CoAP Payload:
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* - new, valid Active Timestamp TLV (10s)
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* - new, valid Pending Timestamp TLV (10s)
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* - new values for Network Mesh-Local Prefix TLV (fd:00:0d:b9:00:00:00:00)
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* - Delay Timer TLV (600s)
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* - The Leader Anycast Locator uses the Mesh local prefix with an IID of 0000:00FF:FE00:FC00.
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* - Pass Criteria: N/A
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*/
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{
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Tmf::Agent &agent = commissioner.Get<Tmf::Agent>();
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Coap::Message *message = agent.NewPriorityConfirmablePostMessage(kUriPendingSet);
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VerifyOrQuit(message != nullptr);
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SuccessOrQuit(Tlv::Append<MeshCoP::CommissionerSessionIdTlv>(*message, sessionId));
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{
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MeshCoP::Timestamp timestamp;
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timestamp.SetSeconds(kActiveTimestampStep3);
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timestamp.SetTicks(0);
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SuccessOrQuit(Tlv::Append<MeshCoP::ActiveTimestampTlv>(*message, timestamp));
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}
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{
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MeshCoP::Timestamp timestamp;
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timestamp.SetSeconds(kPendingTimestampStep3);
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timestamp.SetTicks(0);
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SuccessOrQuit(Tlv::Append<MeshCoP::PendingTimestampTlv>(*message, timestamp));
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}
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{
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Ip6::Prefix prefix;
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Ip6::NetworkPrefix networkPrefix;
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SuccessOrQuit(prefix.FromString(kMeshLocalPrefixStep3));
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SuccessOrQuit(networkPrefix.SetFrom(prefix));
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SuccessOrQuit(Tlv::Append<MeshCoP::MeshLocalPrefixTlv>(*message, networkPrefix));
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}
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SuccessOrQuit(Tlv::Append<MeshCoP::DelayTimerTlv>(*message, kDelayTimerStep3));
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Tmf::MessageInfo messageInfo(commissioner.GetInstance());
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messageInfo.SetSockAddrToRlocPeerAddrToLeaderAloc();
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SuccessOrQuit(agent.SendMessage(*message, messageInfo));
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}
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Log("---------------------------------------------------------------------------------------");
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Log("Step 4: Leader");
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/**
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* Step 4: Leader
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* - Description: Automatically sends MGMT_PENDING_SET.rsp to Commissioner:
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* - Response code: 2.04 Changed
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* - CoAP Payload: State TLV (value = Accept (0x01))
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* - Pass Criteria: N/A
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*/
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nexus.AdvanceTime(kDisseminateTime);
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Log("---------------------------------------------------------------------------------------");
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Log("Step 5: Router_2 (DUT)");
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/**
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* Step 5: Router_2 (DUT)
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* - Description: Begins attach process by sending a multicast MLE Parent Request.
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* - Pass Criteria:
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* - The DUT MUST send a MLE Parent Request to the Link-Local All-Routers multicast address (FF02::2) with an IP
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* Hop Limit of 255, including the following TLVs:
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* - Mode TLV
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* - Challenge TLV
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* - Scan Mask TLV (Verify sent to routers only)
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* - Version TLV
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* - The first MLE Parent Request sent by the DUT MUST NOT be sent to all routers and REEDS.
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*/
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router2.Join(leader);
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Log("---------------------------------------------------------------------------------------");
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Log("Step 6: Router_1");
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/**
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* Step 6: Router_1
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* - Description: Automatically responds with MLE Parent Response.
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* - Pass Criteria: N/A
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*/
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Log("---------------------------------------------------------------------------------------");
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Log("Step 7: Router_2 (DUT)");
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/**
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* Step 7: Router_2 (DUT)
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* - Description: Automatically sends MLE Child ID Request to Router_1.
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* - Pass Criteria:
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* - The DUT MUST send an MLE Child ID Request, including the following TLVs:
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* - Link-layer Frame Counter TLV
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* - Mode TLV
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* - Response TLV
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* - Timeout TLV
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* - TLV Request TLV
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* - Version TLV
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* - MLE Frame Counter TLV (optional)
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* - The following TLV MUST NOT be present in the Child ID Request:
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* - Address Registration TLV
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*/
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Log("---------------------------------------------------------------------------------------");
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Log("Step 8: Router_1");
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/**
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* Step 8: Router_1
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* - Description: Automatically sends Child ID Response to the DUT, including the following TLVs:
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* - Active Timestamp TLV
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* - Address16 TLV
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* - Leader Data TLV
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* - Pending Timestamp TLV (corresponding to step 3)
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* - Pending Operational Dataset TLV (corresponding to step 3)
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* - Source Address TLV
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* - Address Registration TLV (optional)
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* - Network Data TLV (optional)
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* - Route64 TLV (optional)
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* - Pass Criteria: N/A
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*/
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nexus.AdvanceTime(kJoinTime);
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VerifyOrQuit(router2.Get<Mle::Mle>().IsAttached());
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Log("---------------------------------------------------------------------------------------");
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Log("Step 9: Test Harness");
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/**
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* Step 9: Test Harness
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* - Description: Wait 120 seconds to allow the DUT to upgrade to a Router.
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* - Pass Criteria: N/A
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*/
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nexus.AdvanceTime(kWaitRouterTime);
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VerifyOrQuit(router2.Get<Mle::Mle>().IsRouterOrLeader());
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Log("---------------------------------------------------------------------------------------");
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Log("Step 10: Router_2 (DUT)");
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/**
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* Step 10: Router_2 (DUT)
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* - Description: Power down for 200 seconds.
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* - Pass Criteria: N/A
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*/
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router2.Get<ThreadNetif>().Down();
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router2.Get<Mle::Mle>().Stop();
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Log("---------------------------------------------------------------------------------------");
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Log("Step 11: Commissioner");
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/**
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* Step 11: Commissioner
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* - Description: Harness instructs the Commissioner to send a MGMT_PENDING_SET.req to the Leader RLOC or ALOC
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* setting a subset of the Active Operational Dataset:
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* - CoAP Request URI: coap://[<L>]:MM/c/ps
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* - CoAP Payload:
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* - valid Commissioner Session ID TLV
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* - new, valid Active Timestamp TLV (20s)
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* - new, valid Pending Timestamp TLV (20s)
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* - new values for Network Mesh-Local Prefix TLV (fd00:0d:b7:00:00:00:00)
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* - new value for PAN ID TLV (abcd)
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* - Delay Timer TLV (230s)
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* - Pass Criteria: N/A
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*/
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{
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Tmf::Agent &agent = commissioner.Get<Tmf::Agent>();
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Coap::Message *message = agent.NewPriorityConfirmablePostMessage(kUriPendingSet);
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VerifyOrQuit(message != nullptr);
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SuccessOrQuit(Tlv::Append<MeshCoP::CommissionerSessionIdTlv>(*message, sessionId));
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{
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MeshCoP::Timestamp timestamp;
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timestamp.SetSeconds(kActiveTimestampStep11);
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timestamp.SetTicks(0);
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SuccessOrQuit(Tlv::Append<MeshCoP::ActiveTimestampTlv>(*message, timestamp));
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}
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{
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MeshCoP::Timestamp timestamp;
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timestamp.SetSeconds(kPendingTimestampStep11);
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timestamp.SetTicks(0);
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SuccessOrQuit(Tlv::Append<MeshCoP::PendingTimestampTlv>(*message, timestamp));
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}
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||||
{
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Ip6::Prefix prefix;
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Ip6::NetworkPrefix networkPrefix;
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SuccessOrQuit(prefix.FromString(kMeshLocalPrefixStep11));
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SuccessOrQuit(networkPrefix.SetFrom(prefix));
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SuccessOrQuit(Tlv::Append<MeshCoP::MeshLocalPrefixTlv>(*message, networkPrefix));
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}
|
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SuccessOrQuit(Tlv::Append<MeshCoP::NetworkNameTlv>(*message, kNetworkNameStep13));
|
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SuccessOrQuit(Tlv::Append<MeshCoP::PanIdTlv>(*message, kPanIdStep11));
|
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SuccessOrQuit(Tlv::Append<MeshCoP::DelayTimerTlv>(*message, kDelayTimerStep11));
|
||||
|
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Tmf::MessageInfo messageInfo(commissioner.GetInstance());
|
||||
messageInfo.SetSockAddrToRlocPeerAddrToLeaderAloc();
|
||||
SuccessOrQuit(agent.SendMessage(*message, messageInfo));
|
||||
}
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 12: Leader");
|
||||
|
||||
/**
|
||||
* Step 12: Leader
|
||||
* - Description: Automatically sends MGMT_PENDING_SET.rsp to the Commissioner:
|
||||
* - CoAP Response Code: 2.04 Changed
|
||||
* - CoAP Payload: State TLV (value = Accept (0x01))
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
nexus.AdvanceTime(kDisseminateTime);
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 13: Commissioner");
|
||||
|
||||
/**
|
||||
* Step 13: Commissioner
|
||||
* - Description: Harness instructs the Commissioner to send a MGMT_ACTIVE_SET.req to the Leader RLOC or Anycast
|
||||
* Locator setting a subset of the Active Operational Dataset:
|
||||
* - CoAP Request URI: coap://[<L>]:MM/c/as
|
||||
* - CoAP Payload:
|
||||
* - valid Commissioner Session ID TLV
|
||||
* - new, valid Active Timestamp TLV (15s)
|
||||
* - new value for Network Name TLV (“threadCert”)
|
||||
* - new value for PSKc TLV: (74:68:72:65:61:64:6a:70:61:6b:65:74:65:73:74:03)
|
||||
* - The Leader Anycast Locator uses the Mesh local prefix with an IID of 0000:00FF:FE00:FC00.
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
{
|
||||
Tmf::Agent &agent = commissioner.Get<Tmf::Agent>();
|
||||
Coap::Message *message = agent.NewPriorityConfirmablePostMessage(kUriActiveSet);
|
||||
VerifyOrQuit(message != nullptr);
|
||||
|
||||
SuccessOrQuit(Tlv::Append<MeshCoP::CommissionerSessionIdTlv>(*message, sessionId));
|
||||
{
|
||||
MeshCoP::Timestamp timestamp;
|
||||
timestamp.SetSeconds(kActiveTimestampStep13);
|
||||
timestamp.SetTicks(0);
|
||||
SuccessOrQuit(Tlv::Append<MeshCoP::ActiveTimestampTlv>(*message, timestamp));
|
||||
}
|
||||
SuccessOrQuit(Tlv::Append<MeshCoP::NetworkNameTlv>(*message, kNetworkNameStep13));
|
||||
{
|
||||
Pskc pskc;
|
||||
memcpy(pskc.m8, kPSKcStep13, sizeof(pskc.m8));
|
||||
SuccessOrQuit(Tlv::Append<MeshCoP::PskcTlv>(*message, pskc));
|
||||
}
|
||||
|
||||
Tmf::MessageInfo messageInfo(commissioner.GetInstance());
|
||||
messageInfo.SetSockAddrToRlocPeerAddrToLeaderAloc();
|
||||
SuccessOrQuit(agent.SendMessage(*message, messageInfo));
|
||||
}
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 14: Leader");
|
||||
|
||||
/**
|
||||
* Step 14: Leader
|
||||
* - Description: Automatically sends a MGMT_ACTIVE_SET.rsp to the Commissioner:
|
||||
* - CoAP Response Code: 2.04 Changed
|
||||
* - CoAP Payload: State TLV (value = Accept (0x01))
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
nexus.AdvanceTime(kDisseminateTime);
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 15: Router_2 (DUT)");
|
||||
|
||||
/**
|
||||
* Step 15: Router_2 (DUT)
|
||||
* - Description: Power up after 200 seconds.
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
nexus.AdvanceTime(kPowerDownTime - (2 * kDisseminateTime));
|
||||
|
||||
router2.Get<ThreadNetif>().Up();
|
||||
SuccessOrQuit(router2.Get<Mle::Mle>().Start());
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 16: Router_2 (DUT)");
|
||||
|
||||
/**
|
||||
* Step 16: Router_2 (DUT)
|
||||
* - Description: Begins attach process by sending a multicast MLE Parent Request.
|
||||
* - Pass Criteria:
|
||||
* - The DUT MUST send a MLE Parent Request to the Link-Local All-Routers multicast address (FF02::2) with an IP
|
||||
* Hop Limit of 255, including the following TLVs:
|
||||
* - Challenge TLV
|
||||
* - Mode TLV
|
||||
* - Scan Mask TLV (Verify sent to routers only)
|
||||
* - Version TLV
|
||||
* - The first MLE Parent Request sent by the DUT MUST NOT be sent to all routers and REEDS.
|
||||
*/
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 17: Router_1");
|
||||
|
||||
/**
|
||||
* Step 17: Router_1
|
||||
* - Description: Automatically responds with MLE Parent Response.
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 18: Router_2 (DUT)");
|
||||
|
||||
/**
|
||||
* Step 18: Router_2 (DUT)
|
||||
* - Description: Automatically sends Child ID Request to Router_1.
|
||||
* - Pass Criteria:
|
||||
* - The DUT MUST send a MLE Child ID Request to Router_1, including the following TLVs:
|
||||
* - Active Timestamp TLV
|
||||
* - Link-layer Frame Counter TLV
|
||||
* - Mode TLV
|
||||
* - Response TLV
|
||||
* - Timeout TLV
|
||||
* - TLV Request TLV
|
||||
* - Version TLV
|
||||
* - MLE Frame Counter TLV (optional)
|
||||
* - The following TLV MUST NOT be present in the MLE Child ID Request:
|
||||
* - Address Registration TLV
|
||||
*/
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 19: Router_1");
|
||||
|
||||
/**
|
||||
* Step 19: Router_1
|
||||
* - Description: Automatically sends Child ID Response to Router_2 (DUT), including the following TLVs:
|
||||
* - Source Address TLV
|
||||
* - Leader Data TLV
|
||||
* - Address16 TLV
|
||||
* - Network Data TLV (optional)
|
||||
* - Route64 TLV (optional)
|
||||
* - Address Registration TLV (optional)
|
||||
* - Active Timestamp TLV (15s)
|
||||
* - Active Operational Dataset TLV
|
||||
* - includes Network Name sub-TLV (“threadCert”) corresponding to step 13
|
||||
* - Pending Timestamp TLV (corresponding to step 10 / 11)
|
||||
* - Pending Operational Dataset TLV (corresponding to step 11)
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
nexus.AdvanceTime(kJoinSyncTime);
|
||||
VerifyOrQuit(router2.Get<Mle::Mle>().IsAttached());
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 20: Test Harness");
|
||||
|
||||
/**
|
||||
* Step 20: Test Harness
|
||||
* - Description: Wait 200 seconds to allow the DUT to upgrade to a Router.
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
nexus.AdvanceTime(kWaitRouterTime2);
|
||||
VerifyOrQuit(router2.Get<Mle::Mle>().IsRouterOrLeader());
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 21: Leader");
|
||||
|
||||
/**
|
||||
* Step 21: Leader
|
||||
* - Description: Harness instructs Leader to send MGMT_ACTIVE_GET.req to Router_2 (DUT) to get the Active
|
||||
* Operational Dataset. (Request entire Active Operational Dataset by not including the Get TLV):
|
||||
* - CoAP Request URI: coap://[<L>]:MM/c/ag
|
||||
* - CoAP Payload: <empty>
|
||||
* - Pass Criteria: N/A
|
||||
*/
|
||||
|
||||
{
|
||||
Tmf::Agent &agent = leader.Get<Tmf::Agent>();
|
||||
Coap::Message *message = agent.NewPriorityConfirmablePostMessage(kUriActiveGet);
|
||||
VerifyOrQuit(message != nullptr);
|
||||
|
||||
Tmf::MessageInfo messageInfo(leader.GetInstance());
|
||||
messageInfo.SetSockAddrToRlocPeerAddrTo(router2.Get<Mle::Mle>().GetRloc16());
|
||||
SuccessOrQuit(agent.SendMessage(*message, messageInfo));
|
||||
}
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 22: Router_2 (DUT)");
|
||||
|
||||
/**
|
||||
* Step 22: Router_2 (DUT)
|
||||
* - Description: Automatically responds to the Leader with a MGMT_ACTIVE_GET.rsp.
|
||||
* - Pass Criteria:
|
||||
* - The DUT MUST send a MGMT_ACTIVE_GET.rsp to the Leader:
|
||||
* - CoAP Response Code: 2.04 Changed
|
||||
* - CoAP Payload: (complete active operational dataset)
|
||||
* - The PAN ID TLV MUST have a value of abcd.
|
||||
* - The Network Mesh-Local Prefix TLV MUST have a value of fd:00:0d:b7.
|
||||
*/
|
||||
|
||||
nexus.AdvanceTime(kResponseTime);
|
||||
|
||||
Log("---------------------------------------------------------------------------------------");
|
||||
Log("Step 23: Commissioner");
|
||||
|
||||
/**
|
||||
* Step 23: Commissioner
|
||||
* - Description: Harness verifies connectivity by instructing the Commissioner to send an ICMPv6 Echo Request to
|
||||
* the DUT mesh local address.
|
||||
* - Pass Criteria: The DUT MUST respond with an ICMPv6 Echo Reply.
|
||||
*/
|
||||
|
||||
nexus.SendAndVerifyEchoRequest(commissioner, router2.Get<Mle::Mle>().GetMeshLocalEid(), 0, 64, kEchoTimeout);
|
||||
|
||||
nexus.SaveTestInfo("test_9_2_16.json");
|
||||
}
|
||||
|
||||
} // namespace Nexus
|
||||
} // namespace ot
|
||||
|
||||
int main(void)
|
||||
{
|
||||
ot::Nexus::Test9_2_16();
|
||||
printf("All tests passed\n");
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,448 @@
|
||||
#!/usr/bin/env python3
|
||||
#
|
||||
# Copyright (c) 2026, 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 sys
|
||||
import os
|
||||
|
||||
# Add the current directory to sys.path to find verify_utils
|
||||
CUR_DIR = os.path.dirname(os.path.abspath(__file__))
|
||||
sys.path.append(CUR_DIR)
|
||||
|
||||
import verify_utils
|
||||
from pktverify import consts
|
||||
from pktverify.bytes import Bytes
|
||||
|
||||
|
||||
def verify(pv):
|
||||
# 9.2.16 Attaching with different Active and Pending Operational Dataset
|
||||
#
|
||||
# 9.2.16.1 Topology
|
||||
# - Commissioner
|
||||
# - Leader
|
||||
# - Router_1
|
||||
# - Router_2 (DUT)
|
||||
#
|
||||
# 9.2.16.2 Purpose & Description
|
||||
# The purpose of this test case is to verify synchronization of Active and Pending Operational Datasets between an
|
||||
# attaching Router and an existing Router.
|
||||
#
|
||||
# Spec Reference | V1.1 Section | V1.3.0 Section
|
||||
# --------------------------|--------------|---------------
|
||||
# Dissemination of Datasets | 8.4.3 | 8.4.3
|
||||
|
||||
pkts = pv.pkts
|
||||
|
||||
COMMISSIONER = pv.vars['COMMISSIONER']
|
||||
LEADER = pv.vars['LEADER']
|
||||
LEADER_IPADDRS = pv.vars['LEADER_IPADDRS']
|
||||
ROUTER_1 = pv.vars['ROUTER_1']
|
||||
DUT = pv.vars['DUT']
|
||||
DUT_IPADDRS = pv.vars['DUT_IPADDRS']
|
||||
DUT_MLEID = pv.vars['DUT_MLEID']
|
||||
|
||||
# Step 1: Commissioner, Leader, Router_1
|
||||
# - Description: Setup the topology without the DUT. Ensure topology is formed correctly. Verify Commissioner,
|
||||
# Leader and Router_1 are sending MLE advertisements.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 1: Commissioner, Leader, Router_1")
|
||||
|
||||
# Step 2: Router_2 (DUT)
|
||||
# - Description: Configuration: Router_2 is configured out-of-band with Network Credentials of existing network.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 2: Router_2 (DUT)")
|
||||
|
||||
# Step 3: Commissioner
|
||||
# - Description: Harness instructs the Commissioner to send MGMT_PENDING_SET.req to the Leader RLOC or Anycast
|
||||
# Locator setting a subset of the Active Operational Dataset:
|
||||
# - CoAP Request URI: coap://[<L>]:MM/c/ps
|
||||
# - CoAP Payload:
|
||||
# - new, valid Active Timestamp TLV (10s)
|
||||
# - new, valid Pending Timestamp TLV (10s)
|
||||
# - new values for Network Mesh-Local Prefix TLV (fd:00:0d:b9:00:00:00:00)
|
||||
# - Delay Timer TLV (600s)
|
||||
# - The Leader Anycast Locator uses the Mesh local prefix with an IID of 0000:00FF:FE00:FC00.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 3: Commissioner sends MGMT_PENDING_SET.req")
|
||||
pkts.filter_wpan_src64(COMMISSIONER).\
|
||||
filter_coap_request(consts.MGMT_PENDING_SET_URI).\
|
||||
filter(lambda p: {
|
||||
consts.NM_COMMISSIONER_SESSION_ID_TLV,
|
||||
consts.NM_ACTIVE_TIMESTAMP_TLV,
|
||||
consts.NM_PENDING_TIMESTAMP_TLV,
|
||||
consts.NM_NETWORK_MESH_LOCAL_PREFIX_TLV,
|
||||
consts.NM_DELAY_TIMER_TLV
|
||||
} <= set(p.coap.tlv.type)).\
|
||||
filter(lambda p: p.coap.tlv.active_timestamp == 10).\
|
||||
filter(lambda p: p.coap.tlv.pending_timestamp == 10).\
|
||||
filter(lambda p: p.coap.tlv.mesh_local_prefix == Bytes("fd000db900000000")).\
|
||||
filter(lambda p: p.coap.tlv.delay_timer == 600000).\
|
||||
must_next()
|
||||
|
||||
# Step 4: Leader
|
||||
# - Description: Automatically sends MGMT_PENDING_SET.rsp to Commissioner:
|
||||
# - Response code: 2.04 Changed
|
||||
# - CoAP Payload: State TLV (value = Accept (0x01))
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 4: Leader sends MGMT_PENDING_SET.rsp")
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_coap_ack(consts.MGMT_PENDING_SET_URI).\
|
||||
filter(lambda p: p.coap.tlv.state == consts.MESHCOP_ACCEPT).\
|
||||
must_next()
|
||||
|
||||
# Step 5: Router_2 (DUT)
|
||||
# - Description: Begins attach process by sending a multicast MLE Parent Request.
|
||||
# - Pass Criteria:
|
||||
# - The DUT MUST send a MLE Parent Request to the Link-Local All-Routers multicast address (FF02::2) with an IP
|
||||
# Hop Limit of 255, including the following TLVs:
|
||||
# - Mode TLV
|
||||
# - Challenge TLV
|
||||
# - Scan Mask TLV (Verify sent to routers only)
|
||||
# - Version TLV
|
||||
# - The first MLE Parent Request sent by the DUT MUST NOT be sent to all routers and REEDS.
|
||||
print("Step 5: Router_2 (DUT) sends MLE Parent Request")
|
||||
pkts.filter_wpan_src64(DUT).\
|
||||
filter_LLARMA().\
|
||||
filter_mle_cmd(consts.MLE_PARENT_REQUEST).\
|
||||
filter(lambda p: {
|
||||
consts.MODE_TLV,
|
||||
consts.CHALLENGE_TLV,
|
||||
consts.SCAN_MASK_TLV,
|
||||
consts.VERSION_TLV
|
||||
} <= set(p.mle.tlv.type) and\
|
||||
p.ipv6.hlim == 255 and\
|
||||
p.mle.tlv.scan_mask.r == 1 and\
|
||||
p.mle.tlv.scan_mask.e == 0).\
|
||||
must_next()
|
||||
|
||||
# Step 6: Router_1
|
||||
# - Description: Automatically responds with MLE Parent Response.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 6: Router_1 sends MLE Parent Response")
|
||||
pkts.filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst64(DUT).\
|
||||
filter_mle_cmd(consts.MLE_PARENT_RESPONSE).\
|
||||
must_next()
|
||||
|
||||
# Step 7: Router_2 (DUT)
|
||||
# - Description: Automatically sends MLE Child ID Request to Router_1.
|
||||
# - Pass Criteria:
|
||||
# - The DUT MUST send an MLE Child ID Request, including the following TLVs:
|
||||
# - Link-layer Frame Counter TLV
|
||||
# - Mode TLV
|
||||
# - Response TLV
|
||||
# - Timeout TLV
|
||||
# - TLV Request TLV
|
||||
# - Version TLV
|
||||
# - MLE Frame Counter TLV (optional)
|
||||
# - The following TLV MUST NOT be present in the Child ID Request:
|
||||
# - Address Registration TLV
|
||||
print("Step 7: Router_2 (DUT) sends MLE Child ID Request")
|
||||
pkts.filter_wpan_src64(DUT).\
|
||||
filter_wpan_dst64(ROUTER_1).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_ID_REQUEST).\
|
||||
filter(lambda p: {
|
||||
consts.LINK_LAYER_FRAME_COUNTER_TLV,
|
||||
consts.MODE_TLV,
|
||||
consts.RESPONSE_TLV,
|
||||
consts.TIMEOUT_TLV,
|
||||
consts.TLV_REQUEST_TLV,
|
||||
consts.VERSION_TLV
|
||||
} <= set(p.mle.tlv.type)).\
|
||||
must_next().\
|
||||
must_not_verify(lambda p: consts.ADDRESS_REGISTRATION_TLV in p.mle.tlv.type)
|
||||
|
||||
# Step 8: Router_1
|
||||
# - Description: Automatically sends Child ID Response to the DUT, including the following TLVs:
|
||||
# - Active Timestamp TLV
|
||||
# - Address16 TLV
|
||||
# - Leader Data TLV
|
||||
# - Pending Timestamp TLV (corresponding to step 3)
|
||||
# - Pending Operational Dataset TLV (corresponding to step 3)
|
||||
# - Source Address TLV
|
||||
# - Address Registration TLV (optional)
|
||||
# - Network Data TLV (optional)
|
||||
# - Route64 TLV (optional)
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 8: Router_1 sends Child ID Response")
|
||||
pkts.filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst64(DUT).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_ID_RESPONSE).\
|
||||
filter(lambda p: {
|
||||
consts.ACTIVE_TIMESTAMP_TLV,
|
||||
consts.ADDRESS16_TLV,
|
||||
consts.LEADER_DATA_TLV,
|
||||
consts.SOURCE_ADDRESS_TLV,
|
||||
consts.PENDING_OPERATION_DATASET_TLV,
|
||||
} <= set(p.mle.tlv.type) and\
|
||||
p.mle.tlv.pending_tstamp == 10).\
|
||||
must_next()
|
||||
|
||||
# Step 9: Test Harness
|
||||
# - Description: Wait 120 seconds to allow the DUT to upgrade to a Router.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 9: Test Harness waits 120 seconds")
|
||||
|
||||
# Step 10: Router_2 (DUT)
|
||||
# - Description: Power down for 200 seconds.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 10: Router_2 (DUT) powers down")
|
||||
|
||||
# Step 11: Commissioner
|
||||
# - Description: Harness instructs the Commissioner to send a MGMT_PENDING_SET.req to the Leader RLOC or ALOC
|
||||
# setting a subset of the Active Operational Dataset:
|
||||
# - CoAP Request URI: coap://[<L>]:MM/c/ps
|
||||
# - CoAP Payload:
|
||||
# - valid Commissioner Session ID TLV
|
||||
# - new, valid Active Timestamp TLV (20s)
|
||||
# - new, valid Pending Timestamp TLV (20s)
|
||||
# - new values for Network Mesh-Local Prefix TLV (fd00:0d:b7:00:00:00:00)
|
||||
# - new value for PAN ID TLV (abcd)
|
||||
# - Delay Timer TLV (200s)
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 11: Commissioner sends MGMT_PENDING_SET.req")
|
||||
pkts.filter_wpan_src64(COMMISSIONER).\
|
||||
filter_coap_request(consts.MGMT_PENDING_SET_URI).\
|
||||
filter(lambda p: {
|
||||
consts.NM_COMMISSIONER_SESSION_ID_TLV,
|
||||
consts.NM_ACTIVE_TIMESTAMP_TLV,
|
||||
consts.NM_PENDING_TIMESTAMP_TLV,
|
||||
consts.NM_NETWORK_MESH_LOCAL_PREFIX_TLV,
|
||||
consts.NM_NETWORK_NAME_TLV,
|
||||
consts.NM_PAN_ID_TLV,
|
||||
consts.NM_DELAY_TIMER_TLV
|
||||
} <= set(p.coap.tlv.type)).\
|
||||
filter(lambda p: p.coap.tlv.active_timestamp == 20).\
|
||||
filter(lambda p: p.coap.tlv.pending_timestamp == 20).\
|
||||
filter(lambda p: p.coap.tlv.mesh_local_prefix == Bytes("fd000db700000000")).\
|
||||
filter(lambda p: p.coap.tlv.network_name == "threadCert").\
|
||||
filter(lambda p: p.coap.tlv.pan_id == 0xabcd).\
|
||||
filter(lambda p: p.coap.tlv.delay_timer == 230000).\
|
||||
must_next()
|
||||
|
||||
# Step 12: Leader
|
||||
# - Description: Automatically sends MGMT_PENDING_SET.rsp to the Commissioner:
|
||||
# - CoAP Response Code: 2.04 Changed
|
||||
# - CoAP Payload: State TLV (value = Accept (0x01))
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 12: Leader sends MGMT_PENDING_SET.rsp")
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_coap_ack(consts.MGMT_PENDING_SET_URI).\
|
||||
filter(lambda p: p.coap.tlv.state == consts.MESHCOP_ACCEPT).\
|
||||
must_next()
|
||||
|
||||
# Step 13: Commissioner
|
||||
# - Description: Harness instructs the Commissioner to send a MGMT_ACTIVE_SET.req to the Leader RLOC or Anycast
|
||||
# Locator setting a subset of the Active Operational Dataset:
|
||||
# - CoAP Request URI: coap://[<L>]:MM/c/as
|
||||
# - CoAP Payload:
|
||||
# - valid Commissioner Session ID TLV
|
||||
# - new, valid Active Timestamp TLV (15s)
|
||||
# - new value for Network Name TLV (“threadCert”)
|
||||
# - new value for PSKc TLV: (74:68:72:65:61:64:6a:70:61:6b:65:74:65:73:74:03)
|
||||
# - The Leader Anycast Locator uses the Mesh local prefix with an IID of 0000:00FF:FE00:FC00.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 13: Commissioner sends MGMT_ACTIVE_SET.req")
|
||||
pkts.filter_wpan_src64(COMMISSIONER).\
|
||||
filter_coap_request(consts.MGMT_ACTIVE_SET_URI).\
|
||||
filter(lambda p: {
|
||||
consts.NM_COMMISSIONER_SESSION_ID_TLV,
|
||||
consts.NM_ACTIVE_TIMESTAMP_TLV,
|
||||
consts.NM_NETWORK_NAME_TLV,
|
||||
consts.NM_PSKC_TLV
|
||||
} <= set(p.coap.tlv.type)).\
|
||||
filter(lambda p: p.coap.tlv.active_timestamp == 15).\
|
||||
filter(lambda p: p.coap.tlv.network_name == "threadCert").\
|
||||
filter(lambda p: p.coap.tlv.pskc == Bytes("7468726561646a70616b657465737403")).\
|
||||
must_next()
|
||||
|
||||
# Step 14: Leader
|
||||
# - Description: Automatically sends a MGMT_ACTIVE_SET.rsp to the Commissioner:
|
||||
# - CoAP Response Code: 2.04 Changed
|
||||
# - CoAP Payload: State TLV (value = Accept (0x01))
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 14: Leader sends MGMT_ACTIVE_SET.rsp")
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_coap_ack(consts.MGMT_ACTIVE_SET_URI).\
|
||||
filter(lambda p: p.coap.tlv.state == consts.MESHCOP_ACCEPT).\
|
||||
must_next()
|
||||
|
||||
# Step 15: Router_2 (DUT)
|
||||
# - Description: Power up after 200 seconds.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 15: Router_2 (DUT) powers up")
|
||||
|
||||
# Step 16: Router_2 (DUT)
|
||||
# - Description: Begins attach process by sending a multicast MLE Parent Request.
|
||||
# - Pass Criteria:
|
||||
# - The DUT MUST send a MLE Parent Request to the Link-Local All-Routers multicast address (FF02::2) with an IP
|
||||
# Hop Limit of 255, including the following TLVs:
|
||||
# - Challenge TLV
|
||||
# - Mode TLV
|
||||
# - Scan Mask TLV (Verify sent to routers only)
|
||||
# - Version TLV
|
||||
# - The first MLE Parent Request sent by the DUT MUST NOT be sent to all routers and REEDS.
|
||||
print("Step 16: Router_2 (DUT) sends MLE Parent Request")
|
||||
pkts.filter_wpan_src64(DUT).\
|
||||
filter_LLARMA().\
|
||||
filter_mle_cmd(consts.MLE_PARENT_REQUEST).\
|
||||
filter(lambda p: {
|
||||
consts.CHALLENGE_TLV,
|
||||
consts.MODE_TLV,
|
||||
consts.SCAN_MASK_TLV,
|
||||
consts.VERSION_TLV
|
||||
} <= set(p.mle.tlv.type) and\
|
||||
p.ipv6.hlim == 255 and\
|
||||
p.mle.tlv.scan_mask.r == 1 and\
|
||||
p.mle.tlv.scan_mask.e == 0).\
|
||||
must_next()
|
||||
|
||||
# Step 17: Router_1
|
||||
# - Description: Automatically responds with MLE Parent Response.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 17: Router_1 sends MLE Parent Response")
|
||||
pkts.filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst64(DUT).\
|
||||
filter_mle_cmd(consts.MLE_PARENT_RESPONSE).\
|
||||
must_next()
|
||||
|
||||
# Step 18: Router_2 (DUT)
|
||||
# - Description: Automatically sends Child ID Request to Router_1.
|
||||
# - Pass Criteria:
|
||||
# - The DUT MUST send a MLE Child ID Request to Router_1, including the following TLVs:
|
||||
# - Active Timestamp TLV
|
||||
# - Link-layer Frame Counter TLV
|
||||
# - Mode TLV
|
||||
# - Response TLV
|
||||
# - Timeout TLV
|
||||
# - TLV Request TLV
|
||||
# - Version TLV
|
||||
# - MLE Frame Counter TLV (optional)
|
||||
# - The following TLV MUST NOT be present in the MLE Child ID Request:
|
||||
# - Address Registration TLV
|
||||
print("Step 18: Router_2 (DUT) sends MLE Child ID Request")
|
||||
pkts.filter_wpan_src64(DUT).\
|
||||
filter_wpan_dst64(ROUTER_1).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_ID_REQUEST).\
|
||||
filter(lambda p: {
|
||||
consts.ACTIVE_TIMESTAMP_TLV,
|
||||
consts.LINK_LAYER_FRAME_COUNTER_TLV,
|
||||
consts.MODE_TLV,
|
||||
consts.RESPONSE_TLV,
|
||||
consts.TIMEOUT_TLV,
|
||||
consts.TLV_REQUEST_TLV,
|
||||
consts.VERSION_TLV
|
||||
} <= set(p.mle.tlv.type)).\
|
||||
must_next().\
|
||||
must_not_verify(lambda p: consts.ADDRESS_REGISTRATION_TLV in p.mle.tlv.type)
|
||||
|
||||
# Step 19: Router_1
|
||||
# - Description: Automatically sends Child ID Response to Router_2 (DUT), including the following TLVs:
|
||||
# - Source Address TLV
|
||||
# - Leader Data TLV
|
||||
# - Address16 TLV
|
||||
# - Network Data TLV (optional)
|
||||
# - Route64 TLV (optional)
|
||||
# - Address Registration TLV (optional)
|
||||
# - Active Timestamp TLV (15s)
|
||||
# - Active Operational Dataset TLV
|
||||
# - includes Network Name sub-TLV (“threadCert”) corresponding to step 13
|
||||
# - Pending Timestamp TLV (corresponding to step 10 / 11)
|
||||
# - Pending Operational Dataset TLV (corresponding to step 11)
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 19: Router_1 sends Child ID Response")
|
||||
pkts.filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst64(DUT).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_ID_RESPONSE).\
|
||||
filter(lambda p: {
|
||||
consts.SOURCE_ADDRESS_TLV,
|
||||
consts.LEADER_DATA_TLV,
|
||||
consts.ADDRESS16_TLV,
|
||||
consts.ACTIVE_TIMESTAMP_TLV,
|
||||
consts.ACTIVE_OPERATION_DATASET_TLV,
|
||||
consts.PENDING_OPERATION_DATASET_TLV,
|
||||
} <= set(p.mle.tlv.type) and\
|
||||
p.mle.tlv.active_tstamp == 15 and\
|
||||
p.mle.tlv.pending_tstamp == 20).\
|
||||
must_next()
|
||||
|
||||
# Step 20: Test Harness
|
||||
# - Description: Wait 200 seconds to allow the DUT to upgrade to a Router.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 20: Test Harness waits 200 seconds")
|
||||
|
||||
# Step 21: Leader
|
||||
# - Description: Harness instructs Leader to send MGMT_ACTIVE_GET.req to Router_2 (DUT) to get the Active
|
||||
# Operational Dataset. (Request entire Active Operational Dataset by not including the Get TLV):
|
||||
# - CoAP Request URI: coap://[<L>]:MM/c/ag
|
||||
# - CoAP Payload: <empty>
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 21: Leader sends MGMT_ACTIVE_GET.req")
|
||||
pkts.filter_wpan_src64(LEADER).\
|
||||
filter_coap_request(consts.MGMT_ACTIVE_GET_URI).\
|
||||
filter(lambda p: p.ipv6.dst in DUT_IPADDRS).\
|
||||
must_next()
|
||||
|
||||
# Step 22: Router_2 (DUT)
|
||||
# - Description: Automatically responds to the Leader with a MGMT_ACTIVE_GET.rsp.
|
||||
# - Pass Criteria:
|
||||
# - The DUT MUST send a MGMT_ACTIVE_GET.rsp to the Leader:
|
||||
# - CoAP Response Code: 2.04 Changed
|
||||
# - CoAP Payload: (complete active operational dataset)
|
||||
# - The PAN ID TLV MUST have a value of abcd.
|
||||
# - The Network Mesh-Local Prefix TLV MUST have a value of fd:00:0d:b7.
|
||||
print("Step 22: Router_2 (DUT) sends MGMT_ACTIVE_GET.rsp")
|
||||
pkts.filter_wpan_src64(DUT).\
|
||||
filter_coap_ack(consts.MGMT_ACTIVE_GET_URI).\
|
||||
filter(lambda p: p.ipv6.dst in LEADER_IPADDRS and\
|
||||
{
|
||||
consts.NM_PAN_ID_TLV,
|
||||
consts.NM_NETWORK_MESH_LOCAL_PREFIX_TLV,
|
||||
consts.NM_NETWORK_NAME_TLV,
|
||||
} <= set(p.coap.tlv.type) and\
|
||||
p.coap.tlv.pan_id == 0xabcd and\
|
||||
p.coap.tlv.mesh_local_prefix == Bytes("fd000db700000000") and\
|
||||
p.coap.tlv.network_name == "threadCert").\
|
||||
must_next()
|
||||
|
||||
# Step 23: Commissioner
|
||||
# - Description: Harness verifies connectivity by instructing the Commissioner to send an ICMPv6 Echo Request to
|
||||
# the DUT mesh local address.
|
||||
# - Pass Criteria: The DUT MUST respond with an ICMPv6 Echo Reply.
|
||||
print("Step 23: ICMPv6 Echo Request/Reply")
|
||||
_pkt = pkts.filter_ping_request().\
|
||||
filter_wpan_src64(COMMISSIONER).\
|
||||
filter(lambda p: p.ipv6.dst == DUT_MLEID).\
|
||||
must_next()
|
||||
pkts.filter_ping_reply(identifier=_pkt.icmpv6.echo.identifier).\
|
||||
filter_wpan_src64(DUT).\
|
||||
must_next()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
verify_utils.run_main(verify)
|
||||
Reference in New Issue
Block a user