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[nexus] add test 1.2.LP.5.3.6 for SSED to MED transition (#12610)
This commit adds Nexus test case 1.2.LP.5.3.6, which validates that a Router can support a child transitioning from a Synchronized Sleepy End Device (SSED) to a Minimal End Device (MED) and back. The test procedure involves: - Forming a network with a Leader, DUT (Router), and SSED child. - Verifying SSED attachment and initial CSL-based connectivity. - Transitioning the child to MED mode and verifying the corresponding MLE Child Update exchange and connectivity. - Transitioning the child back to SSED mode and verifying that CSL synchronization is resumed. Changes: - Implement tests/nexus/test_1_2_LP_5_3_6.cpp for test execution. - Implement tests/nexus/verify_1_2_LP_5_3_6.py for pcap verification, with logic to distinguish between synchronization and polling Data Requests. - Update tests/nexus/CMakeLists.txt to include the new test. - Update tests/nexus/run_nexus_tests.sh to add the test to the default test list.
This commit is contained in:
Jonathan Hui
@@ -220,6 +220,7 @@ ot_nexus_test(1_2_LP_5_3_2 "cert;nexus")
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ot_nexus_test(1_2_LP_5_3_3 "cert;nexus")
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ot_nexus_test(1_2_LP_5_3_4 "cert;nexus")
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ot_nexus_test(1_2_LP_5_3_5 "cert;nexus")
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ot_nexus_test(1_2_LP_5_3_6 "cert;nexus")
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# Misc tests
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ot_nexus_test(border_admitter "core;nexus")
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@@ -155,6 +155,7 @@ DEFAULT_TESTS=(
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"1_2_LP_5_3_3"
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"1_2_LP_5_3_4"
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"1_2_LP_5_3_5"
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"1_2_LP_5_3_6"
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)
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# Use provided arguments or the default test list
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@@ -0,0 +1,301 @@
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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
|
||||
* 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 "platform/nexus_core.hpp"
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#include "platform/nexus_node.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 as a child and upgrade to a router, in milliseconds.
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*/
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static constexpr uint32_t kAttachToRouterTime = 200 * 1000;
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/**
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* Time to advance for a node to join as a SSED, in milliseconds.
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*/
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static constexpr uint32_t kAttachAsSsedTime = 20 * 1000;
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/**
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* Time to advance for a node to transition between modes, in milliseconds.
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*/
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static constexpr uint32_t kTransitionTime = 10 * 1000;
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/**
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* Time to advance for the network to stabilize, in milliseconds.
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*/
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static constexpr uint32_t kStabilizationTime = 10 * 1000;
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/**
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* Payload size for a standard ICMPv6 Echo Request.
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*/
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static constexpr uint16_t kEchoPayloadSize = 10;
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/**
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* Default hop limit for IPv6 packets.
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*/
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static constexpr uint8_t kDefaultHopLimit = 64;
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/**
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* ICMPv6 Echo Request identifier for initial connectivity check.
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*/
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static constexpr uint16_t kEchoIdInitial = 1;
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/**
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* ICMPv6 Echo Request identifier for connectivity check in MED mode.
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*/
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static constexpr uint16_t kEchoIdAsMed = 2;
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/**
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* ICMPv6 Echo Request identifier for connectivity check after returning to SSED mode.
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*/
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static constexpr uint16_t kEchoIdAsSsed = 3;
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/**
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* CSL period in milliseconds.
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*/
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static constexpr uint32_t kCslPeriodMs = 500;
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/**
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* CSL timeout in seconds.
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*/
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static constexpr uint32_t kCslTimeoutSec = 20;
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void Test1_2_LP_5_3_6(void)
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{
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/**
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* 5.3.6 Router supports SSED transition to MED
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*
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* 5.3.6.1 Topology
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* - Leader
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* - Router_1 (DUT)
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* - SSED_1
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*
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* 5.3.6.2 Purpose & Description
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* The purpose of this test case is to validate that a Router can support a child transitioning from a SSED to a
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* MED and back.
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*
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* Spec Reference | V1.2 Section
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* ----------------------------------------|-------------
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* Router supports SSED transition to MED | 4.6.5.2
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*/
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Core nexus;
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Node &leader = nexus.CreateNode();
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Node &router1 = nexus.CreateNode();
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Node &ssed1 = nexus.CreateNode();
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leader.SetName("LEADER");
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router1.SetName("ROUTER_1");
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ssed1.SetName("SSED_1");
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nexus.AdvanceTime(0);
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Instance::SetLogLevel(kLogLevelNote);
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/**
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* Step 0: SSED_1
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* - Description: Preconditions: Set CSL Synchronized Timeout = 20s, Set CSL Period = 500ms.
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* - Pass Criteria: N/A
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*/
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Log("Step 0: SSED_1");
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/**
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* Step 1: All
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* - Description: Topology formation: Leader, DUT, SSED_1.
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* - Pass Criteria: N/A
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*/
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Log("Step 1: All");
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/** Use AllowList feature to specify links between nodes. */
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leader.AllowList(router1);
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router1.AllowList(leader);
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router1.AllowList(ssed1);
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ssed1.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(kAttachToRouterTime);
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VerifyOrQuit(router1.Get<Mle::Mle>().IsRouter());
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/**
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* Step 2: SSED_1
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* - Description: Automatically attaches to the DUT and establishes CSL synchronization.
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* - Pass Criteria:
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* - 2.1: The DUT MUST send MLE Child ID Response to SSED_1.
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* - 2.2: The DUT MUST unicast MLE Child Update Response to SSED_1.
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*/
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Log("Step 2: SSED_1");
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ssed1.Join(router1, Node::kAsSed);
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nexus.AdvanceTime(kAttachAsSsedTime);
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VerifyOrQuit(ssed1.Get<Mle::Mle>().IsAttached());
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VerifyOrQuit(ssed1.Get<Mle::Mle>().GetParent().GetExtAddress() == router1.Get<Mac::Mac>().GetExtAddress());
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ssed1.Get<Mac::Mac>().SetCslPeriod(kCslPeriodMs * 1000 / OT_US_PER_TEN_SYMBOLS);
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ssed1.Get<Mle::Mle>().SetCslTimeout(kCslTimeoutSec);
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nexus.AdvanceTime(kStabilizationTime);
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/**
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* Step 3: Leader
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* - Description: Harness verifies connectivity by instructing the device to send an ICMPv6 Echo Request to the
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* SSED mesh-local address.
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* - Pass Criteria:
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* - 3.1: SSED_1 MUST NOT send a MAC Data Request prior to receiving the ICMPv6 Echo Request from the DUT.
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*/
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Log("Step 3: Leader");
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/**
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* Step 4: SSED_1
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* - Description: Automatically replies with ICMPv6 Echo Reply.
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* - Pass Criteria: Verify that the SSED replies with an ICMPv6 Echo Reply and is received by the Router.
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*/
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Log("Step 4: SSED_1");
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leader.SendEchoRequest(ssed1.Get<Mle::Mle>().GetMeshLocalEid(), kEchoIdInitial, kEchoPayloadSize, kDefaultHopLimit);
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nexus.AdvanceTime(kStabilizationTime);
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/**
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* Step 5: SSED_1 (MED_1)
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* - Description: Harness instructs the device to transition to a MED and send an MLE Child Update Request and
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* properly sets the Mode TLV.
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* - Pass Criteria: N/A
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*/
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Log("Step 5: SSED_1 (MED_1)");
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{
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Mle::DeviceMode mode;
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mode.Set(Mle::DeviceMode::kModeRxOnWhenIdle | Mle::DeviceMode::kModeFullNetworkData);
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SuccessOrQuit(ssed1.Get<Mle::Mle>().SetDeviceMode(mode));
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}
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/**
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* Step 6: Router_1 (DUT)
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* - Description: Automatically responds with a MLE Child Update Response.
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* - Pass Criteria:
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* - 6.1: The DUT MUST unicast MLE Child Update Response to SSED_1, including the following:
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* - Mode TLV
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* - R bit = 1
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* - D bit = 0
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*/
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Log("Step 6: Router_1 (DUT)");
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nexus.AdvanceTime(kTransitionTime);
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/**
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* Step 7: Leader
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* - Description: Harness verifies connectivity by instructing the device to send an ICMPv6 Echo Request to
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* SSED_1’s mesh-local address.
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* - Pass Criteria:
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* - 7.1: The DUT MUST forward the ICMPv6 Echo Reply from the SSED to the Leader.
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*/
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Log("Step 7: Leader");
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leader.SendEchoRequest(ssed1.Get<Mle::Mle>().GetMeshLocalEid(), kEchoIdAsMed, kEchoPayloadSize, kDefaultHopLimit);
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nexus.AdvanceTime(kStabilizationTime);
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/**
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* Step 8: MED_1 (SSED_1)
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* - Description: Harness instructs the device to transition back to a SSED and send an MLE Child Update
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* Request.
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* - Pass Criteria: N/A
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*/
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Log("Step 8: MED_1 (SSED_1)");
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{
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Mle::DeviceMode mode;
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mode.Set(Mle::DeviceMode::kModeFullNetworkData);
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SuccessOrQuit(ssed1.Get<Mle::Mle>().SetDeviceMode(mode));
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}
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/**
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* Step 9: Router_1 (DUT)
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* - Description: Automatically responds with a MLE Child Update Response.
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* - Pass Criteria:
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* - 9.1: The DUT MUST unicast MLE Child Update Response to SSED_1, including the following:
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* - Mode TLV
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* - R bit set = 0
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* - D bit set = 0
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*/
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Log("Step 9: Router_1 (DUT)");
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nexus.AdvanceTime(kTransitionTime);
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/**
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* Step 10: SSED_1
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* - Description: Automatically begins sending synchronization messages containing CSL IEs.
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* - Pass Criteria: N/A
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*/
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Log("Step 10: SSED_1");
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nexus.AdvanceTime(kStabilizationTime);
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/**
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* Step 11: Leader
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* - Description: Harness verifies connectivity by instructing the device to send an ICMPv6 Echo Request to the
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* SSED_1 mesh-local address.
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* - Pass Criteria:
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* - 11.1: SSED_1 MUST NOT send a MAC Data Request prior to receiving the ICMPv6 Echo Request from the DUT.
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*/
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Log("Step 11: Leader");
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/**
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* Step 12: SSED_1
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* - Description: Automatically replies with ICMPv6 Echo Reply.
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* - Pass Criteria:
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* - 12.1: SSED_1 MUST send an ICMPv6 Echo Reply.
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*/
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Log("Step 12: SSED_1");
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leader.SendEchoRequest(ssed1.Get<Mle::Mle>().GetMeshLocalEid(), kEchoIdAsSsed, kEchoPayloadSize, kDefaultHopLimit);
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nexus.AdvanceTime(kStabilizationTime);
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nexus.SaveTestInfo("test_1_2_LP_5_3_6.json");
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}
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} // namespace Nexus
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} // namespace ot
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int main(void)
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{
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ot::Nexus::Test1_2_LP_5_3_6();
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printf("All tests passed\n");
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return 0;
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}
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@@ -0,0 +1,242 @@
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#!/usr/bin/env python3
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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
|
||||
# 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.
|
||||
#
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import sys
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import os
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import verify_utils
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from pktverify import consts
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def verify(pv):
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# 5.3.6 Router supports SSED transition to MED
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#
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# 5.3.6.1 Topology
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# - Leader
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# - Router_1 (DUT)
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# - SSED_1
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#
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# 5.3.6.2 Purpose & Description
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# - The purpose of this test case is to validate that a Router can support a child transitioning from a SSED to a
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# MED and back.
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#
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# Spec Reference | V1.2 Section
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# ----------------------------------------|-------------
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# Router supports SSED transition to MED | 4.6.5.2
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pkts = pv.pkts
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pv.summary.show()
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LEADER = pv.vars['LEADER']
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ROUTER_1 = pv.vars['ROUTER_1']
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SSED_1 = pv.vars['SSED_1']
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LEADER_MLEID = pv.vars['LEADER_MLEID']
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SSED_1_MLEID = pv.vars['SSED_1_MLEID']
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SSED_1_RLOC16 = pv.vars['SSED_1_RLOC16']
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ROUTER_1_RLOC16 = pv.vars['ROUTER_1_RLOC16']
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LEADER_RLOC16 = pv.vars['LEADER_RLOC16']
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# Step 0: SSED_1
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# - Description: Preconditions: Set CSL Synchronized Timeout = 20s, Set CSL Period = 500ms.
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# - Pass Criteria: N/A
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print("Step 0: SSED_1")
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# Step 1: All
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# - Description: Topology formation: Leader, DUT, SSED_1.
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# - Pass Criteria: N/A
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print("Step 1: All")
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# Step 2: SSED_1
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# - Description: Automatically attaches to the DUT and establishes CSL synchronization.
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# - Pass Criteria:
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# - 2.1: The DUT MUST send MLE Child ID Response to SSED_1.
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# - 2.2: The DUT MUST unicast MLE Child Update Response to SSED_1.
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print("Step 2: SSED_1")
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pkts.filter_wpan_src64(ROUTER_1).\
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filter_wpan_dst64(SSED_1).\
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filter_mle_cmd(consts.MLE_CHILD_ID_RESPONSE).\
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must_next()
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_response_pkt_1 = pkts.filter_wpan_src64(ROUTER_1).\
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filter_wpan_dst64(SSED_1).\
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filter_mle_cmd(consts.MLE_CHILD_UPDATE_RESPONSE).\
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must_next()
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# Step 3: Leader
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# - Description: Harness verifies connectivity by instructing the device to send an ICMPv6 Echo Request to the
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# SSED mesh-local address.
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# - Pass Criteria:
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# - 3.1: SSED_1 MUST NOT send a MAC Data Request prior to receiving the ICMPv6 Echo Request from the DUT.
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print("Step 3: Leader")
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_pkt_echo_req_1 = pkts.filter_ping_request().\
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filter_ipv6_src(LEADER_MLEID).\
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filter_ipv6_dst(SSED_1_MLEID).\
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filter_wpan_src64(ROUTER_1).\
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filter_wpan_dst16(SSED_1_RLOC16).\
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must_next()
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# SSED_1 MUST NOT send a MAC Data Request prior to receiving the ICMPv6 Echo Request from the DUT.
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pkts.range((_response_pkt_1.number, _response_pkt_1.number), (_pkt_echo_req_1.number, _pkt_echo_req_1.number)).\
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filter_wpan_src64(SSED_1).\
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filter_wpan_dst16(ROUTER_1_RLOC16).\
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filter_wpan_cmd(consts.WPAN_DATA_REQUEST).\
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filter(lambda p: p.wpan.header_ie.csl.period == 0).\
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must_not_next()
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||||
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||||
# Step 4: SSED_1
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# - Description: Automatically replies with ICMPv6 Echo Reply.
|
||||
# - Pass Criteria: Verify that the SSED replies with an ICMPv6 Echo Reply and is received by the Router.
|
||||
print("Step 4: SSED_1")
|
||||
pkts.filter_ping_reply(identifier=_pkt_echo_req_1.icmpv6.echo.identifier).\
|
||||
filter_wpan_src64(SSED_1).\
|
||||
filter_wpan_dst16(ROUTER_1_RLOC16).\
|
||||
must_next()
|
||||
|
||||
# Step 5: SSED_1 (MED_1)
|
||||
# - Description: Harness instructs the device to transition to a MED and send an MLE Child Update Request and
|
||||
# properly sets the Mode TLV.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 5: SSED_1 (MED_1)")
|
||||
pkts.filter_wpan_src64(SSED_1).\
|
||||
filter_wpan_dst64(ROUTER_1).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_UPDATE_REQUEST).\
|
||||
filter(lambda p:
|
||||
p.mle.tlv.mode.receiver_on_idle == 1 and\
|
||||
p.mle.tlv.mode.device_type_bit == 0).\
|
||||
must_next()
|
||||
|
||||
# Step 6: Router_1 (DUT)
|
||||
# - Description: Automatically responds with a MLE Child Update Response.
|
||||
# - Pass Criteria:
|
||||
# - 6.1: The DUT MUST unicast MLE Child Update Response to SSED_1, including the following:
|
||||
# - Mode TLV
|
||||
# - R bit = 1
|
||||
# - D bit = 0
|
||||
print("Step 6: Router_1 (DUT)")
|
||||
pkts.filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst64(SSED_1).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_UPDATE_RESPONSE).\
|
||||
filter(lambda p:
|
||||
p.mle.tlv.mode.receiver_on_idle == 1 and\
|
||||
p.mle.tlv.mode.device_type_bit == 0).\
|
||||
must_next()
|
||||
|
||||
# Step 7: Leader
|
||||
# - Description: Harness verifies connectivity by instructing the device to send an ICMPv6 Echo Request to
|
||||
# SSED_1’s mesh-local address.
|
||||
# - Pass Criteria:
|
||||
# - 7.1: The DUT MUST forward the ICMPv6 Echo Reply from the SSED to the Leader.
|
||||
print("Step 7: Leader")
|
||||
_pkt_echo_req_2 = pkts.filter_ping_request().\
|
||||
filter_ipv6_src(LEADER_MLEID).\
|
||||
filter_ipv6_dst(SSED_1_MLEID).\
|
||||
filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst16(SSED_1_RLOC16).\
|
||||
must_next()
|
||||
|
||||
pkts.filter_ping_reply(identifier=_pkt_echo_req_2.icmpv6.echo.identifier).\
|
||||
filter_wpan_src64(SSED_1).\
|
||||
filter_wpan_dst16(ROUTER_1_RLOC16).\
|
||||
must_next()
|
||||
|
||||
# Verify that Router_1 forwards the reply to Leader
|
||||
pkts.filter_ping_reply(identifier=_pkt_echo_req_2.icmpv6.echo.identifier).\
|
||||
filter_wpan_src16(ROUTER_1_RLOC16).\
|
||||
filter_wpan_dst16(LEADER_RLOC16).\
|
||||
must_next()
|
||||
|
||||
# Step 8: MED_1 (SSED_1)
|
||||
# - Description: Harness instructs the device to transition back to a SSED and send an MLE Child Update
|
||||
# Request.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 8: MED_1 (SSED_1)")
|
||||
pkts.filter_wpan_src64(SSED_1).\
|
||||
filter_wpan_dst64(ROUTER_1).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_UPDATE_REQUEST).\
|
||||
filter(lambda p:
|
||||
p.mle.tlv.mode.receiver_on_idle == 0 and\
|
||||
p.mle.tlv.mode.device_type_bit == 0).\
|
||||
must_next()
|
||||
|
||||
# Step 9: Router_1 (DUT)
|
||||
# - Description: Automatically responds with a MLE Child Update Response.
|
||||
# - Pass Criteria:
|
||||
# - 9.1: The DUT MUST unicast MLE Child Update Response to SSED_1, including the following:
|
||||
# - Mode TLV
|
||||
# - R bit set = 0
|
||||
# - D bit set = 0
|
||||
print("Step 9: Router_1 (DUT)")
|
||||
_response_pkt_2 = pkts.filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst64(SSED_1).\
|
||||
filter_mle_cmd(consts.MLE_CHILD_UPDATE_RESPONSE).\
|
||||
filter(lambda p:
|
||||
p.mle.tlv.mode.receiver_on_idle == 0 and\
|
||||
p.mle.tlv.mode.device_type_bit == 0).\
|
||||
must_next()
|
||||
|
||||
# Step 10: SSED_1
|
||||
# - Description: Automatically begins sending synchronization messages containing CSL IEs.
|
||||
# - Pass Criteria: N/A
|
||||
print("Step 10: SSED_1")
|
||||
|
||||
# Step 11: Leader
|
||||
# - Description: Harness verifies connectivity by instructing the device to send an ICMPv6 Echo Request to the
|
||||
# SSED_1 mesh-local address.
|
||||
# - Pass Criteria:
|
||||
# - 11.1: SSED_1 MUST NOT send a MAC Data Request prior to receiving the ICMPv6 Echo Request from the DUT.
|
||||
print("Step 11: Leader")
|
||||
_pkt_echo_req_3 = pkts.filter_ping_request().\
|
||||
filter_ipv6_src(LEADER_MLEID).\
|
||||
filter_ipv6_dst(SSED_1_MLEID).\
|
||||
filter_wpan_src64(ROUTER_1).\
|
||||
filter_wpan_dst16(SSED_1_RLOC16).\
|
||||
must_next()
|
||||
|
||||
# SSED_1 MUST NOT send a MAC Data Request prior to receiving the ICMPv6 Echo Request from the DUT.
|
||||
pkts.range((_response_pkt_2.number, _response_pkt_2.number), (_pkt_echo_req_3.number, _pkt_echo_req_3.number)).\
|
||||
filter_wpan_src64(SSED_1).\
|
||||
filter_wpan_dst16(ROUTER_1_RLOC16).\
|
||||
filter_wpan_cmd(consts.WPAN_DATA_REQUEST).\
|
||||
filter(lambda p: p.wpan.header_ie.csl.period == 0).\
|
||||
must_not_next()
|
||||
|
||||
# Step 12: SSED_1
|
||||
# - Description: Automatically replies with ICMPv6 Echo Reply.
|
||||
# - Pass Criteria:
|
||||
# - 12.1: SSED_1 MUST send an ICMPv6 Echo Reply.
|
||||
print("Step 12: SSED_1")
|
||||
pkts.filter_ping_reply(identifier=_pkt_echo_req_3.icmpv6.echo.identifier).\
|
||||
filter_wpan_src64(SSED_1).\
|
||||
filter_wpan_dst16(ROUTER_1_RLOC16).\
|
||||
filter(lambda p: p.wpan.header_ie.csl.period > 0).\
|
||||
must_next()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
verify_utils.run_main(verify)
|
||||
Reference in New Issue
Block a user