diff --git a/tests/nexus/CMakeLists.txt b/tests/nexus/CMakeLists.txt index 9b849b200..78fc4cfc0 100644 --- a/tests/nexus/CMakeLists.txt +++ b/tests/nexus/CMakeLists.txt @@ -183,6 +183,7 @@ ot_nexus_test(6_6_1 "cert;nexus") ot_nexus_test(6_6_2 "cert;nexus") ot_nexus_test(7_1_1 "cert;nexus") ot_nexus_test(7_1_2 "cert;nexus") +ot_nexus_test(7_1_3 "cert;nexus") # Misc tests ot_nexus_test(border_admitter "core;nexus") diff --git a/tests/nexus/run_nexus_tests.sh b/tests/nexus/run_nexus_tests.sh index d64b9dbdf..ea4b5d83b 100755 --- a/tests/nexus/run_nexus_tests.sh +++ b/tests/nexus/run_nexus_tests.sh @@ -119,6 +119,7 @@ DEFAULT_TESTS=( "6_6_2" "7_1_1" "7_1_2" + "7_1_3" ) # Use provided arguments or the default test list diff --git a/tests/nexus/test_7_1_3.cpp b/tests/nexus/test_7_1_3.cpp new file mode 100644 index 000000000..8dbc9b4ae --- /dev/null +++ b/tests/nexus/test_7_1_3.cpp @@ -0,0 +1,243 @@ +/* + * 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. + */ + +#include + +#include "platform/nexus_core.hpp" +#include "platform/nexus_node.hpp" + +namespace ot { +namespace Nexus { + +/** + * Time to advance for a node to form a network and become leader, in milliseconds. + */ +static constexpr uint32_t kFormNetworkTime = 13 * 1000; + +/** + * Time to advance for a node to join as a child and upgrade to a router, in milliseconds. + */ +static constexpr uint32_t kAttachToRouterTime = 200 * 1000; + +/** + * Time to advance for the network to stabilize after routers have attached. + */ +static constexpr uint32_t kStabilizationTime = 10 * 1000; + +/** + * Time to advance for a child to register its address. + */ +static constexpr uint32_t kChildUpdateWaitTime = 10 * 1000; + +void Test7_1_3(const char *aJsonFile) +{ + /** + * 7.1.3 Network data propagation - Border Router as Leader of Thread network; advertises new network data + * information after network is formed + * + * 7.1.3.1 Topology + * - MED_1 is configured to require complete network data. (Mode TLV) + * - SED_1 is configured to request only stable network data. (Mode TLV) + * + * 7.1.3.2 Purpose & Description + * The purpose of this test case is to verify that global prefix information can be set on the DUT, which is acting + * as a Leader in the Thread network. The DUT must also demonstrate that it correctly sets the Network Data + * (stable/non-stable) and propagates it properly in an already formed network. + * + * Spec Reference | V1.1 Section | V1.3.0 Section + * ---------------------------------------------------|--------------------|-------------------- + * Thread Network Data / Stable Thread Network Data / | 5.13 / 5.14 / 5.15 | 5.13 / 5.14 / 5.15 + * Network Data and Propagation | | + */ + + Core nexus; + + Node &leader = nexus.CreateNode(); + Node &router1 = nexus.CreateNode(); + Node &med1 = nexus.CreateNode(); + Node &sed1 = nexus.CreateNode(); + + leader.SetName("LEADER"); + router1.SetName("ROUTER_1"); + med1.SetName("MED_1"); + sed1.SetName("SED_1"); + + /** Use AllowList to specify links between nodes. */ + leader.AllowList(router1); + router1.AllowList(leader); + + leader.AllowList(med1); + med1.AllowList(leader); + + leader.AllowList(sed1); + sed1.AllowList(leader); + + nexus.AdvanceTime(0); + + Instance::SetLogLevel(kLogLevelNote); + + /** + * Step 1: All + * - Description: Ensure topology is formed correctly. + * - Pass Criteria: N/A + */ + Log("Step 1: Ensure topology is formed correctly."); + leader.Form(); + nexus.AdvanceTime(kFormNetworkTime); + VerifyOrQuit(leader.Get().IsLeader()); + + router1.Join(leader, Node::kAsFtd); + med1.Join(leader, Node::kAsMed); + sed1.Join(leader, Node::kAsSed); + nexus.AdvanceTime(kAttachToRouterTime); + + VerifyOrQuit(router1.Get().IsFullThreadDevice()); + VerifyOrQuit(med1.Get().IsAttached()); + VerifyOrQuit(sed1.Get().IsAttached()); + + nexus.AdvanceTime(kStabilizationTime); + + /** + * Step 2: Leader (DUT) + * - Description: User configures the DUT with the following On-Mesh Prefix Set: + * - Prefix 1: P_prefix=2001::/64 P_stable=1 P_on_mesh=1 P_preferred=1 P_slaac=1 P_default=1 + * - Prefix 2: P_prefix=2002::/64 P_stable=0 P_on_mesh=1 P_preferred=1 P_slaac=1 P_default=1 + * - Pass Criteria: N/A + */ + Log("Step 2: Leader (DUT) configures On-Mesh Prefixes."); + { + NetworkData::OnMeshPrefixConfig config; + + config.Clear(); + SuccessOrQuit(config.GetPrefix().FromString("2001::/64")); + config.mStable = true; + config.mOnMesh = true; + config.mPreferred = true; + config.mSlaac = true; + config.mDefaultRoute = true; + SuccessOrQuit(leader.Get().AddOnMeshPrefix(config)); + + config.Clear(); + SuccessOrQuit(config.GetPrefix().FromString("2002::/64")); + config.mStable = false; + config.mOnMesh = true; + config.mPreferred = true; + config.mSlaac = true; + config.mDefaultRoute = true; + SuccessOrQuit(leader.Get().AddOnMeshPrefix(config)); + + leader.Get().HandleServerDataUpdated(); + } + + /** + * Step 3: Leader (DUT) + * - Description: Automatically sends the new network data to neighbors and rx-on-while-idle Children (MED_1). + * - Pass Criteria: The DUT MUST send a multicast MLE Data Response with the new network information, which includes + * the following TLVs: + * - Network Data TLV + * - At least two Prefix TLVs (Prefix 1 and Prefix 2): + * - 6LoWPAN ID sub-TLV + * - Border Router sub-TLV + */ + Log("Step 3: Leader (DUT) automatically sends the new network data to neighbors and rx-on-while-idle Children."); + nexus.AdvanceTime(kStabilizationTime); + + /** + * Step 4: MED_1 + * - Description: Automatically sends the global address configured to its parent (the DUT), via the Address + * Registration TLV included in its Child Update Request keep-alive message. + * - Pass Criteria: N/A + */ + Log("Step 4: MED_1 automatically sends the global address configured to its parent."); + nexus.AdvanceTime(kChildUpdateWaitTime); + + /** + * Step 5: Leader (DUT) + * - Description: Automatically sends MLE Child Update Response to MED_1. + * - Pass Criteria: The DUT MUST unicast MLE Child Update Response to MED_1, containing the following TLVs: + * - Source Address TLV + * - Address Registration TLV (Echoes back the addresses MED_1 has configured) + * - Mode TLV + */ + Log("Step 5: Leader (DUT) automatically sends MLE Child Update Response to MED_1."); + nexus.AdvanceTime(kChildUpdateWaitTime); + + /** + * Step 6: Leader (DUT) + * - Description: Automatically sends notification of new network data to SED_1. Depending upon the DUT's device + * implementation, two different behavior paths (A,B) are allowable. + * - Pass Criteria: + * - Path A: The DUT MUST unicast MLE Child Update Request to SED_1, including the following TLVs: + * - Source Address TLV + * - Leader Data TLV + * - Network Data TLV + * - Active Timestamp TLV + * - Goto step 7 + * - Path B: The DUT MUST unicast MLE Data Response to SED_1, including the following TLVs: + * - Source Address TLV + * - Leader Data TLV + * - Network Data TLV + * - Active Timestamp TLV + * - Goto step 7 + */ + Log("Step 6: Leader (DUT) automatically sends notification of new network data to SED_1."); + nexus.AdvanceTime(kAttachToRouterTime); + + /** + * Step 7: SED_1 + * - Description: After receiving the MLE Data Response or MLE Child Update Request, automatically sends the global + * address configured to its parent (DUT), via the Address Registration TLV as part of the Child Update Request + * command. + * - Pass Criteria: N/A + */ + Log("Step 7: SED_1 automatically sends the global address configured to its parent."); + nexus.AdvanceTime(kChildUpdateWaitTime); + + /** + * Step 8: Leader (DUT) + * - Description: Automatically sends MLE Child Update Response to SED_1. + * - Pass Criteria: The DUT MUST unicast MLE Child Update Response to SED_1, including the following TLVs: + * - Source Address TLV + * - Address Registration TLV (Echoes back the addresses SED_1 has configured) + * - Mode TLV + */ + Log("Step 8: Leader (DUT) automatically sends MLE Child Update Response to SED_1."); + nexus.AdvanceTime(kChildUpdateWaitTime); + + nexus.SaveTestInfo(aJsonFile); +} + +} /* namespace Nexus */ +} /* namespace ot */ + +int main(int argc, char *argv[]) +{ + ot::Nexus::Test7_1_3((argc > 2) ? argv[2] : "test_7_1_3.json"); + printf("All tests passed\n"); + return 0; +} diff --git a/tests/nexus/verify_7_1_3.py b/tests/nexus/verify_7_1_3.py new file mode 100644 index 000000000..752516bd3 --- /dev/null +++ b/tests/nexus/verify_7_1_3.py @@ -0,0 +1,195 @@ +#!/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.addrs import Ipv6Addr +from pktverify.null_field import nullField + + +def verify(pv): + # 7.1.3 Network data propagation - Border Router as Leader of Thread network; advertises new network data + # information after network is formed + # + # 7.1.3.1 Topology + # - MED_1 is configured to require complete network data. (Mode TLV) + # - SED_1 is configured to request only stable network data. (Mode TLV) + # + # 7.1.3.2 Purpose & Description + # The purpose of this test case is to verify that global prefix information can be set on the DUT, which is acting + # as a Leader in the Thread network. The DUT must also demonstrate that it correctly sets the Network Data + # (stable/non-stable) and propagates it properly in an already formed network. + # + # Spec Reference | V1.1 Section | V1.3.0 Section + # ---------------------------------------------------|--------------------|-------------------- + # Thread Network Data / Stable Thread Network Data / | 5.13 / 5.14 / 5.15 | 5.13 / 5.14 / 5.15 + # Network Data and Propagation | | + + pkts = pv.pkts + pv.summary.show() + + LEADER = pv.vars['LEADER'] + MED_1 = pv.vars['MED_1'] + SED_1 = pv.vars['SED_1'] + + PREFIX_1 = Ipv6Addr("2001::") + PREFIX_2 = Ipv6Addr("2002::") + + # Step 1: All + # - Description: Ensure topology is formed correctly. + # - Pass Criteria: N/A + print("Step 1: Ensure topology is formed correctly.") + + # Step 2: Leader (DUT) + # - Description: User configures the DUT with the following On-Mesh Prefix Set: + # - Prefix 1: P_prefix=2001::/64 P_stable=1 P_on_mesh=1 P_preferred=1 P_slaac=1 P_default=1 + # - Prefix 2: P_prefix=2002::/64 P_stable=0 P_on_mesh=1 P_preferred=1 P_slaac=1 P_default=1 + # - Pass Criteria: N/A + print("Step 2: Leader (DUT) configures On-Mesh Prefixes.") + + # Step 3: Leader (DUT) + # - Description: Automatically sends the new network data to neighbors and rx-on-while-idle Children (MED_1). + # - Pass Criteria: The DUT MUST send a multicast MLE Data Response with the new network information, which includes + # the following TLVs: + # - Network Data TLV + # - At least two Prefix TLVs (Prefix 1 and Prefix 2): + # - 6LoWPAN ID sub-TLV + # - Border Router sub-TLV + print("Step 3: Leader (DUT) automatically sends the new network data to neighbors and rx-on-while-idle Children.") + pkts.filter_wpan_src64(LEADER).\ + filter_LLANMA().\ + filter_mle_cmd(consts.MLE_DATA_RESPONSE).\ + filter(lambda p: p.thread_nwd.tlv.prefix is not nullField and { + PREFIX_1, + PREFIX_2 + } <= set(p.thread_nwd.tlv.prefix)).\ + must_next() + + # Step 4: MED_1 + # - Description: Automatically sends the global address configured to its parent (the DUT), via the Address + # Registration TLV included in its Child Update Request keep-alive message. + # - Pass Criteria: N/A + print("Step 4: MED_1 automatically sends the global address configured to its parent.") + pkts.filter_wpan_src64(MED_1).\ + filter_wpan_dst64(LEADER).\ + filter_mle_cmd(consts.MLE_CHILD_UPDATE_REQUEST).\ + filter(lambda p: { + consts.ADDRESS_REGISTRATION_TLV + } <= set(p.mle.tlv.type)).\ + must_next() + + # Step 5: Leader (DUT) + # - Description: Automatically sends MLE Child Update Response to MED_1. + # - Pass Criteria: The DUT MUST unicast MLE Child Update Response to MED_1, containing the following TLVs: + # - Source Address TLV + # - Address Registration TLV (Echoes back the addresses MED_1 has configured) + # - Mode TLV + print("Step 5: Leader (DUT) automatically sends MLE Child Update Response to MED_1.") + pkts.filter_wpan_src64(LEADER).\ + filter_wpan_dst64(MED_1).\ + filter_mle_cmd(consts.MLE_CHILD_UPDATE_RESPONSE).\ + filter(lambda p: { + consts.SOURCE_ADDRESS_TLV, + consts.ADDRESS_REGISTRATION_TLV, + consts.MODE_TLV + } <= set(p.mle.tlv.type)).\ + must_next() + + # Step 6: Leader (DUT) + # - Description: Automatically sends notification of new network data to SED_1. Depending upon the DUT's device + # implementation, two different behavior paths (A,B) are allowable. + # - Pass Criteria: + # - Path A: The DUT MUST unicast MLE Child Update Request to SED_1, including the following TLVs: + # - Source Address TLV + # - Leader Data TLV + # - Network Data TLV + # - Active Timestamp TLV + # - Goto step 7 + # - Path B: The DUT MUST unicast MLE Data Response to SED_1, including the following TLVs: + # - Source Address TLV + # - Leader Data TLV + # - Network Data TLV + # - Active Timestamp TLV + # - Goto step 7 + print("Step 6: Leader (DUT) automatically sends notification of new network data to SED_1.") + pkts.filter_wpan_src64(LEADER).\ + filter_wpan_dst64(SED_1).\ + filter_mle_cmd2(consts.MLE_CHILD_UPDATE_REQUEST, consts.MLE_DATA_RESPONSE).\ + filter(lambda p: { + consts.SOURCE_ADDRESS_TLV, + consts.LEADER_DATA_TLV, + consts.NETWORK_DATA_TLV, + consts.ACTIVE_TIMESTAMP_TLV + } <= set(p.mle.tlv.type)).\ + filter(lambda p: p.thread_nwd.tlv.prefix is not nullField and + PREFIX_1 in p.thread_nwd.tlv.prefix and + PREFIX_2 not in p.thread_nwd.tlv.prefix).\ + must_next() + + # Step 7: SED_1 + # - Description: After receiving the MLE Data Response or MLE Child Update Request, automatically sends the global + # address configured to its parent (DUT), via the Address Registration TLV as part of the Child Update Request + # command. + # - Pass Criteria: N/A + print("Step 7: SED_1 automatically sends the global address configured to its parent.") + pkts.filter_wpan_src64(SED_1).\ + filter_wpan_dst64(LEADER).\ + filter_mle_cmd(consts.MLE_CHILD_UPDATE_REQUEST).\ + filter(lambda p: { + consts.ADDRESS_REGISTRATION_TLV + } <= set(p.mle.tlv.type)).\ + must_next() + + # Step 8: Leader (DUT) + # - Description: Automatically sends MLE Child Update Response to SED_1. + # - Pass Criteria: The DUT MUST unicast MLE Child Update Response to SED_1, including the following TLVs: + # - Source Address TLV + # - Address Registration TLV (Echoes back the addresses SED_1 has configured) + # - Mode TLV + print("Step 8: Leader (DUT) automatically sends MLE Child Update Response to SED_1.") + pkts.filter_wpan_src64(LEADER).\ + filter_wpan_dst64(SED_1).\ + filter_mle_cmd(consts.MLE_CHILD_UPDATE_RESPONSE).\ + filter(lambda p: { + consts.SOURCE_ADDRESS_TLV, + consts.ADDRESS_REGISTRATION_TLV, + consts.MODE_TLV + } <= set(p.mle.tlv.type)).\ + must_next() + + +if __name__ == '__main__': + verify_utils.run_main(verify)