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openthread/tests/nexus/test_1_3_SRP_TC_8.cpp
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Jonathan Hui ac01d4b132 [tests] initialize DNS browser and resolver in nexus tests (#12847) 
In nexus tests, DNS browser and resolver objects must be initialized
using ClearAllBytes before use to ensure predictable behavior.

This commit adds missing ClearAllBytes calls for:
- Dns::Multicast::Core::Browser
- Dns::Multicast::Core::TxtResolver
- Dns::Multicast::Core::SrvResolver
- Dns::Multicast::Core::AddressResolver

In test_1_3_SRP_TC_4.cpp, ClearAllBytes is now called before browser
reuse in Step 19.

Redundant includes of common/clearable.hpp were removed as it is
available transitively.

A blank line was added after Browser declarations for consistency.
2026-04-06 23:44:20 -05:00

490 lines
19 KiB
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/*
* 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 <stdio.h>
#include <string.h>
#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 a network, in milliseconds.
*/
static constexpr uint32_t kJoinNetworkTime = 10 * 1000;
/**
* Time to advance for SRP server information to be updated in Network Data.
*/
static constexpr uint32_t kSrpServerInfoUpdateTime = 20 * 1000;
/**
* Time to advance for SRP registration, in milliseconds.
*/
static constexpr uint32_t kSrpRegistrationTime = 10 * 1000;
/**
* Time to advance for DNS query processing, in milliseconds.
*/
static constexpr uint32_t kDnsQueryTime = 5 * 1000;
/**
* Infrastructure interface index.
*/
static constexpr uint32_t kInfraIfIndex = 1;
/**
* SRP service registration parameters.
*/
static const char kSrpServiceType[] = "_thread-test._udp";
static const char kSrpInstanceName1[] = "service-test-1";
static const char kSrpInstanceName2[] = "service-test-2";
static const char kSrpHostName[] = "host-test-1";
static const char kSrpFullServiceType[] = "_thread-test._udp.default.service.arpa.";
static constexpr uint16_t kSrpServicePort1 = 55555;
static constexpr uint16_t kSrpServicePort2 = 55556;
static constexpr uint16_t kSrpServicePriority2 = 8;
static constexpr uint32_t kSrpLease = 10 * 60; // 10 minutes
static constexpr uint32_t kSrpKeyLease = 20 * 60; // 20 minutes
static constexpr uint32_t kSrpKeyLeaseShorter = 10 * 60; // 10 minutes
void Test_1_3_SRP_TC_8(const char *aJsonFileName)
{
Srp::Client::Service service1;
Srp::Client::Service service2;
/**
* 2.8. [1.3] [CERT] Removing Some Published Services
*
* 2.8.1. Purpose
* To test the following:
* - 1. Remove only selected service instances, not all.
*
* 2.8.2. Topology
* - BR 1 (DUT) - Thread Border Router and the Leader
* - ED 1-Test Bed device operating as a Thread End Device, attached to BR_1
* - Eth 1-Test Bed border router device on an Adjacent Infrastructure Link
*
* Spec Reference | V1.1 Section | V1.3.0 Section
* -----------------|--------------|---------------
* SRP Server | N/A | 1.3
*/
Core nexus;
Node &br1 = nexus.CreateNode();
Node &ed1 = nexus.CreateNode();
Node &eth1 = nexus.CreateNode();
br1.SetName("BR_1");
ed1.SetName("ED_1");
eth1.SetName("Eth_1");
br1.Form();
nexus.AdvanceTime(0);
SuccessOrQuit(Instance::SetGlobalLogLevel(kLogLevelNote));
Log("---------------------------------------------------------------------------------------");
/**
* Step 1
* Device: BR 1 (DUT)
* Description (SRP-2.8): Enable
* Pass Criteria:
* - N/A
*/
Log("Step 1: BR 1 (DUT) Enable");
SuccessOrQuit(br1.Get<Srp::Server>().SetAddressMode(Srp::Server::kAddressModeUnicast));
br1.Get<Srp::Server>().SetEnabled(true);
br1.Get<BorderRouter::InfraIf>().Init(kInfraIfIndex, true);
br1.Get<BorderRouter::RoutingManager>().Init();
SuccessOrQuit(br1.Get<BorderRouter::RoutingManager>().SetEnabled(true));
nexus.AdvanceTime(kFormNetworkTime);
/**
* Step 2
* Device: Eth 1, ED 1
* Description (SRP-2.8): Enable
* Pass Criteria:
* - N/A
*/
Log("Step 2: Eth 1, ED 1 Enable");
ed1.Join(br1, Node::kAsFed);
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().SetEnabled(true, kInfraIfIndex));
nexus.AdvanceTime(kJoinNetworkTime);
/**
* Step 3
* Device: BR_1 (DUT)
* Description (SRP-2.8): Automatically adds SRP Server information in the Thread Network Data. Automatically adds
* OMR prefix in Network Data.
* Pass Criteria:
* - [T1-T6] The DUT's SRP Server information MUST appear in the Thread Network Data.
*/
Log("Step 3: BR 1 (DUT) SRP Server info in Network Data");
nexus.AdvanceTime(kSrpServerInfoUpdateTime);
/**
* Step 4
* Device: ED 1
* Description (SRP-2.8): Harness instructs the device to send SRP Update: $ORIGIN default.service.arpa.
* service-test-1._thread-test._udp ( SRV 55555 host-test-1 ) host-test-1 AAAA <OMR address of ED_1> with the
* following options: Update Lease Option, Lease: 10 minutes, Key Lease: 20 minutes
* Pass Criteria:
* - N/A
*/
Log("Step 4: ED 1 sends SRP Update for service 1");
{
ed1.Get<Srp::Client>().EnableAutoStartMode(nullptr, nullptr);
SuccessOrQuit(ed1.Get<Srp::Client>().SetHostName(kSrpHostName));
SuccessOrQuit(ed1.Get<Srp::Client>().EnableAutoHostAddress());
ed1.Get<Srp::Client>().SetLeaseInterval(kSrpLease);
ed1.Get<Srp::Client>().SetKeyLeaseInterval(kSrpKeyLease);
ClearAllBytes(service1);
service1.mName = kSrpServiceType;
service1.mInstanceName = kSrpInstanceName1;
service1.mPort = kSrpServicePort1;
SuccessOrQuit(ed1.Get<Srp::Client>().AddService(service1));
}
nexus.AdvanceTime(kSrpRegistrationTime);
/**
* Step 5
* Device: BR 1 (DUT)
* Description (SRP-2.8): Automatically sends SRP Update Response.
* Pass Criteria:
* - [T7] The DUT MUST send a valid SRP Update Response, with RCODE=0 (NoError).
*/
Log("Step 5: BR 1 (DUT) sends SRP Update Response");
/**
* Step 6
* Device: ED 1
* Description (SRP-2.8): Harness instructs the device to unicast DNS query QType SRV for
* "service-test-1._thread-test. udp.default.service.arpa." to the DUT.
* Pass Criteria:
* - N/A
*/
Log("Step 6: ED 1 unicast DNS query SRV for service 1");
SuccessOrQuit(ed1.Get<Dns::Client>().ResolveService(kSrpInstanceName1, kSrpFullServiceType, nullptr, nullptr));
nexus.AdvanceTime(kDnsQueryTime);
/**
* Step 7
* Device: BR_1 (DUT)
* Description (SRP-2.8): Automatically sends DNS response.
* Pass Criteria:
* - [T8] The DUT MUST send a valid DNS Response, with RCODE=0 (NoError) and
* - [T9] contains answer record: $ORIGIN default.service.arpa. service-test-1. thread-test._udp ( SRV 55555
* host-test-1 )
* - [T10] The DNS Response MAY contain in Additional records section: SORIGIN default.service.arpa. host-test-1
* AAAA <OMR address of ED 1>
*/
Log("Step 7: BR 1 (DUT) sends DNS response");
/**
* Step 8
* Device: Eth_1
* Description (SRP-2.8): Harness instructs the device to send mDNS query QType SRV for "service-test-1.
* thread-test. udp.local.".
* Pass Criteria:
* - N/A
*/
Log("Step 8: Eth 1 sends mDNS query SRV for service 1");
{
Dns::Multicast::Core::SrvResolver resolver;
ClearAllBytes(resolver);
resolver.mCallback = [](otInstance *, const otPlatDnssdSrvResult *) {};
resolver.mServiceInstance = kSrpInstanceName1;
resolver.mServiceType = kSrpServiceType;
resolver.mInfraIfIndex = kInfraIfIndex;
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StartSrvResolver(resolver));
nexus.AdvanceTime(kDnsQueryTime);
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StopSrvResolver(resolver));
}
/**
* Step 9
* Device: BR_1 (DUT)
* Description (SRP-2.8): Automatically sends mDNS Response.
* Pass Criteria:
* - [T11] The DUT MUST send a valid mDNS Response, with RCODE=0 (NoError) and
* - [T12] contains answer record: SORIGIN local. service-test-1. thread-test._udp ( SRV 55555 host-test-1 )
* - [T13] DNS Response MAY contain in Additional records section: SORIGIN local. Host-test-1 AAAA <OMR address of
* ED 1>
*/
Log("Step 9: BR 1 (DUT) sends mDNS Response");
/**
* Step 10
* Device: ED_1
* Description (SRP-2.8): Harness instructs the device to send SRP Update, adding one more service: $ORIGIN
* default.service.arpa. service-test-2._thread-test._udp ( SRV 8 55556 host-test-1 ) host-test-1 AAAA <OMR
* address of ED_1> with the following options: Update Lease Option, Lease: 10 minutes, Key Lease: 20 minutes
* Pass Criteria:
* - N/A
*/
Log("Step 10: ED 1 sends SRP Update adding service 2");
{
ClearAllBytes(service2);
service2.mName = kSrpServiceType;
service2.mInstanceName = kSrpInstanceName2;
service2.mPort = kSrpServicePort2;
service2.mPriority = kSrpServicePriority2;
SuccessOrQuit(ed1.Get<Srp::Client>().AddService(service2));
}
nexus.AdvanceTime(kSrpRegistrationTime);
/**
* Step 11
* Device: BR 1 (DUT)
* Description (SRP-2.8): Automatically sends SRP Update Response.
* Pass Criteria:
* - [T14] The DUT MUST send a valid SRP Update Response, with RCODE=0 (NoError).
*/
Log("Step 11: BR 1 (DUT) sends SRP Update Response");
/**
* Step 12
* Device: ED_1
* Description (SRP-2.8): Harness instructs the device to unicast DNS query QType=SRV for service-test-2 to the
* DUT
* Pass Criteria:
* - N/A
*/
Log("Step 12: ED 1 unicast DNS query SRV for service 2");
SuccessOrQuit(ed1.Get<Dns::Client>().ResolveService(kSrpInstanceName2, kSrpFullServiceType, nullptr, nullptr));
nexus.AdvanceTime(kDnsQueryTime);
/**
* Step 13
* Device: BR 1 (DUT)
* Description (SRP-2.8): Automatically sends DNS response.
* Pass Criteria:
* - [T15] The DUT MUST send a valid DNS Response.
* - [T16] containing service-test-2 answer record: $ORIGIN default.service.arpa. service-test-2._thread-test._udp
* ( SRV 55556 host-test-1 )
* - [T17] DNS Response MAY contain in Additional records section: $ORIGIN default.service.arpa. host-test-1 AAAA
* <OMR address of ED_1>
*/
Log("Step 13: BR 1 (DUT) sends DNS response");
/**
* Step 14
* Device: Eth_1
* Description (SRP-2.8): Repeat Step 8. Note: this is repeated to verify that the first service is still there.
* Pass Criteria:
* - Repeat Step 8
*/
Log("Step 14: Eth 1 sends mDNS query SRV for service 1 (repeat)");
{
Dns::Multicast::Core::SrvResolver resolver;
ClearAllBytes(resolver);
resolver.mCallback = [](otInstance *, const otPlatDnssdSrvResult *) {};
resolver.mServiceInstance = kSrpInstanceName1;
resolver.mServiceType = kSrpServiceType;
resolver.mInfraIfIndex = kInfraIfIndex;
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StartSrvResolver(resolver));
nexus.AdvanceTime(kDnsQueryTime);
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StopSrvResolver(resolver));
}
/**
* Step 15
* Device: BR 1 (DUT)
* Description (SRP-2.8): Repeat Step 9
* Pass Criteria:
* - [T18-T20] Repeat Step 9
*/
Log("Step 15: BR 1 (DUT) sends mDNS Response (repeat)");
/**
* Step 16
* Device: ED 1
* Description (SRP-2.8): Harness instructs device to send SRP Update, removing the first service only: 1. Service
* Discovery Instruction Delete an RR from an RRset semantics using data: $ORIGIN default.service.arpa. PTR
* service-test-1. thread-test._udp 2. Service Description Instruction Delete All RRsets From a Name semantics:
* $ORIGIN default.service.arpa. service-test-1._thread-test._udp ANY <tt1=0> with the following options: Update
* Lease Option, Lease: 10 minutes (unchanged), Key Lease: 10 minutes (shorter). Note: this method to remove a
* service follows 3.2.5.5.2 of [draft-srp-23]. Note: for OT reference device, the command 'srp client
* keyleaseinterval 600' is used to shorten the key lease interval as indicated.
* Pass Criteria:
* - N/A
*/
Log("Step 16: ED 1 sends SRP Update removing service 1");
{
ed1.Get<Srp::Client>().SetKeyLeaseInterval(kSrpKeyLeaseShorter);
SuccessOrQuit(ed1.Get<Srp::Client>().RemoveService(service1));
}
nexus.AdvanceTime(kSrpRegistrationTime);
/**
* Step 17
* Device: BR 1 (DUT)
* Description (SRP-2.8): Automatically sends SRP Update Response.
* Pass Criteria:
* - [T21] The DUT MUST send a valid SRP Update Response, with RCODE=0 (NoError).
*/
Log("Step 17: BR 1 (DUT) sends SRP Update Response");
/**
* Step 18
* Device: ED 1
* Description (SRP-2.8): Harness instructs the device to unicast DNS query QType SRV for "service-test-1.
* thread-test. udp.default.service.arpa." to the DUT
* Pass Criteria:
* - N/A
*/
Log("Step 18: ED 1 unicast DNS query SRV for service 1");
SuccessOrQuit(ed1.Get<Dns::Client>().ResolveService(kSrpInstanceName1, kSrpFullServiceType, nullptr, nullptr));
nexus.AdvanceTime(kDnsQueryTime);
/**
* Step 19
* Device: BR 1 (DUT)
* Description (SRP-2.8): Automatically sends DNS response. Note: the service instance name with all associated
* records has been deleted in step 16.
* Pass Criteria:
* - [T22] The DUT MUST send a valid DNS Response, with RCODE=0 (NoError); and
* - [T23] MUST contain 0 answer records.
*/
Log("Step 19: BR 1 (DUT) sends DNS response (0 answers)");
/**
* Step 20
* Device: ED 1
* Description (SRP-2.8): Harness instructs the device to unicast DNS query QType SRV for "service-test-2.
* thread-test. udp.default.service.arpa." to the DUT.
* Pass Criteria:
* - N/A
*/
Log("Step 20: ED 1 unicast DNS query SRV for service 2");
SuccessOrQuit(ed1.Get<Dns::Client>().ResolveService(kSrpInstanceName2, kSrpFullServiceType, nullptr, nullptr));
nexus.AdvanceTime(kDnsQueryTime);
/**
* Step 21
* Device: BR_1 (DUT)
* Description (SRP-2.8): Automatically sends DNS response.
* Pass Criteria:
* - [T24] The DUT MUST send a valid DNS Response, with RCODE=0 (NoError) and
* - [T25] contains answer record: $ORIGIN default.service.arpa. service-test-2. thread-test._udp ( SRV 55556
* host-test-1 )
* - [T26] DNS Response MAY contain in Additional records section: $ORIGIN default.service.arpa. host-test-1 AAAA
* <OMR address of ED 1>
*/
Log("Step 21: BR 1 (DUT) sends DNS response (service 2)");
/**
* Step 22
* Device: Eth_1
* Description (SRP-2.8): Harness instructs the device to send mDNS query QType SRV for "service-test-1.
* thread-test. udp.local".
* Pass Criteria:
* - N/A
*/
Log("Step 22: Eth 1 sends mDNS query SRV for service 1");
{
Dns::Multicast::Core::SrvResolver resolver;
ClearAllBytes(resolver);
resolver.mCallback = [](otInstance *, const otPlatDnssdSrvResult *) {};
resolver.mServiceInstance = kSrpInstanceName1;
resolver.mServiceType = kSrpServiceType;
resolver.mInfraIfIndex = kInfraIfIndex;
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StartSrvResolver(resolver));
nexus.AdvanceTime(kDnsQueryTime);
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StopSrvResolver(resolver));
}
/**
* Step 23
* Device: BR_1 (DUT)
* Description (SRP-2.8): Does not send a mDNS response.
* Pass Criteria:
* - [T27] The DUT MUST NOT send an mDNS response.
*/
Log("Step 23: BR 1 (DUT) does NOT send mDNS response");
/**
* Step 24
* Device: Eth 1
* Description (SRP-2.8): Harness instructs the device to send mDNS query QType=PTR any services of type
* "_thread-test._udp.local".
* Pass Criteria:
* - N/A
*/
Log("Step 24: Eth 1 sends mDNS query PTR for services");
{
Dns::Multicast::Core::Browser browser;
ClearAllBytes(browser);
browser.mCallback = [](otInstance *, const otPlatDnssdBrowseResult *) {};
browser.mServiceType = kSrpServiceType;
browser.mInfraIfIndex = kInfraIfIndex;
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StartBrowser(browser));
nexus.AdvanceTime(kDnsQueryTime);
SuccessOrQuit(eth1.Get<Dns::Multicast::Core>().StopBrowser(browser));
}
/**
* Step 25
* Device: BR_1 (DUT)
* Description (SRP-2.8): Automatically sends mDNS response with service-test-2.
* Pass Criteria:
* - [T28] The DUT MUST send a valid mDNS Response, with RCODE=0 (NoError) and
* - [T29] contains service-test-2 answer record: $ORIGIN local. _thread-test._udp ( PTR
* service-test-2._thread-test._udp )
* - [T30] Response MUST NOT contain any further records in the Answers section.
* - [T31-32] DNS Response MAY contain in Additional records section: SORIGIN local.
* Service-test-2._thread-test._udp ( SRV 8 0 55556 host-test-1 ) host-test-1 AAAA <OMR address of ED_1>
*/
Log("Step 25: BR 1 (DUT) sends mDNS response with service 2 only");
nexus.SaveTestInfo(aJsonFileName);
}
} // namespace Nexus
} // namespace ot
int main(int argc, char *argv[])
{
ot::Nexus::Test_1_3_SRP_TC_8((argc > 2) ? argv[2] : "test_1_3_SRP_TC_8.json");
printf("All tests passed\n");
return 0;
}
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