void Joiner::HandleJoinerFinalizeResponse(Coap::Message & aMessage,
const Ip6::MessageInfo *aMessageInfo,
otError aResult)
{
OT_UNUSED_VARIABLE(aMessageInfo);
StateTlv state;
VerifyOrExit(mState == OT_JOINER_STATE_CONNECTED && aResult == OT_ERROR_NONE &&
aMessage.GetType() == OT_COAP_TYPE_ACKNOWLEDGMENT && aMessage.GetCode() == OT_COAP_CODE_CHANGED);
SuccessOrExit(Tlv::GetTlv(aMessage, Tlv::kState, sizeof(state), state));
VerifyOrExit(state.IsValid());
mState = OT_JOINER_STATE_ENTRUST;
mTimer.Start(kTimeout);
otLogInfoMeshCoP("received joiner finalize response %d", static_cast<uint8_t>(state.GetState()));
#if OPENTHREAD_ENABLE_CERT_LOG
uint8_t buf[OPENTHREAD_CONFIG_MESSAGE_BUFFER_SIZE];
VerifyOrExit(aMessage.GetLength() <= sizeof(buf));
aMessage.Read(aMessage.GetOffset(), aMessage.GetLength() - aMessage.GetOffset(), buf);
otDumpCertMeshCoP("[THCI] direction=recv | type=JOIN_FIN.rsp |", buf, aMessage.GetLength() - aMessage.GetOffset());
#endif
exit:
Close();
}
otError Leader::SendKeepAliveResponse(const Coap::Header &aRequestHeader, const Ip6::MessageInfo &aMessageInfo,
StateTlv::State aState)
{
ThreadNetif &netif = GetNetif();
otError error = OT_ERROR_NONE;
Coap::Header responseHeader;
StateTlv state;
Message *message;
responseHeader.SetDefaultResponseHeader(aRequestHeader);
responseHeader.SetPayloadMarker();
VerifyOrExit((message = NewMeshCoPMessage(netif.GetCoap(), responseHeader)) != NULL, error = OT_ERROR_NO_BUFS);
state.Init();
state.SetState(aState);
SuccessOrExit(error = message->Append(&state, sizeof(state)));
SuccessOrExit(error = netif.GetCoap().SendMessage(*message, aMessageInfo));
otLogInfoMeshCoP(GetInstance(), "sent keep alive response");
exit:
if (error != OT_ERROR_NONE && message != NULL)
{
message->Free();
}
return error;
}
void Leader::HandleKeepAlive(Coap::Header &aHeader, Message &aMessage, const Ip6::MessageInfo &aMessageInfo)
{
StateTlv state;
CommissionerSessionIdTlv sessionId;
StateTlv::State responseState;
otLogInfoMeshCoP(GetInstance(), "received keep alive");
SuccessOrExit(Tlv::GetTlv(aMessage, Tlv::kState, sizeof(state), state));
VerifyOrExit(state.IsValid());
SuccessOrExit(Tlv::GetTlv(aMessage, Tlv::kCommissionerSessionId, sizeof(sessionId), sessionId));
VerifyOrExit(sessionId.IsValid());
if (sessionId.GetCommissionerSessionId() != mSessionId)
{
responseState = StateTlv::kReject;
}
else if (state.GetState() != StateTlv::kAccept)
{
responseState = StateTlv::kReject;
ResignCommissioner();
}
else
{
responseState = StateTlv::kAccept;
mTimer.Start(TimerMilli::SecToMsec(kTimeoutLeaderPetition));
}
SendKeepAliveResponse(aHeader, aMessageInfo, responseState);
exit:
return;
}
otError Leader::SendPetitionResponse(const Coap::Header &aRequestHeader, const Ip6::MessageInfo &aMessageInfo,
StateTlv::State aState)
{
ThreadNetif &netif = GetNetif();
otError error = OT_ERROR_NONE;
Coap::Header responseHeader;
StateTlv state;
CommissionerSessionIdTlv sessionId;
Message *message;
responseHeader.SetDefaultResponseHeader(aRequestHeader);
responseHeader.SetPayloadMarker();
VerifyOrExit((message = NewMeshCoPMessage(netif.GetCoap(), responseHeader)) != NULL, error = OT_ERROR_NO_BUFS);
state.Init();
state.SetState(aState);
SuccessOrExit(error = message->Append(&state, sizeof(state)));
if (mTimer.IsRunning())
{
uint16_t len = sizeof(Tlv) + mCommissionerId.GetLength();
SuccessOrExit(error = message->Append(&mCommissionerId, len));
}
if (aState == StateTlv::kAccept)
{
sessionId.Init();
sessionId.SetCommissionerSessionId(mSessionId);
SuccessOrExit(error = message->Append(&sessionId, sizeof(sessionId)));
}
SuccessOrExit(error = netif.GetCoap().SendMessage(*message, aMessageInfo));
otLogInfoMeshCoP(GetInstance(), "sent petition response");
exit:
if (error != OT_ERROR_NONE && message != NULL)
{
message->Free();
}
return error;
}
void Joiner::SendJoinerFinalize(void)
{
Coap::Header header;
StateTlv *stateTlv;
uint8_t length;
uint8_t buf[128];
uint8_t *cur = buf;
otLogFuncEntry();
header.Init(kCoapTypeConfirmable, kCoapRequestPost);
header.SetMessageId(0);
header.SetToken(NULL, 0);
header.AppendUriPathOptions(OPENTHREAD_URI_JOINER_FINALIZE);
header.SetPayloadMarker();
memcpy(cur, header.GetBytes(), header.GetLength());
cur += header.GetLength();
stateTlv = reinterpret_cast<MeshCoP::StateTlv *>(cur);
stateTlv->Init();
stateTlv->SetState(MeshCoP::StateTlv::kAccept);
cur += sizeof(*stateTlv);
length = mNetif.GetDtls().mProvisioningUrl.GetLength();
if (length > 0)
{
length += sizeof(Tlv);
memcpy(cur, &mNetif.GetDtls().mProvisioningUrl, length);
cur += length;
}
mNetif.GetDtls().Send(buf, static_cast<uint16_t>(cur - buf));
otLogInfoMeshCoP("Sent joiner finalize");
otDumpCertMeshCoP("[THCI] direction=send | type=JOIN_FIN.req |", buf + header.GetLength(),
cur - buf - header.GetLength());
otLogFuncExit();
}
void Joiner::SendJoinerFinalize(void)
{
ThreadNetif & netif = GetNetif();
otError error = OT_ERROR_NONE;
Coap::Message * message = NULL;
StateTlv stateTlv;
VendorNameTlv vendorNameTlv;
VendorModelTlv vendorModelTlv;
VendorSwVersionTlv vendorSwVersionTlv;
VendorStackVersionTlv vendorStackVersionTlv;
VerifyOrExit((message = NewMeshCoPMessage(netif.GetCoapSecure())) != NULL, error = OT_ERROR_NO_BUFS);
message->Init(OT_COAP_TYPE_CONFIRMABLE, OT_COAP_CODE_POST);
message->AppendUriPathOptions(OT_URI_PATH_JOINER_FINALIZE);
message->SetPayloadMarker();
message->SetOffset(message->GetLength());
stateTlv.Init();
stateTlv.SetState(MeshCoP::StateTlv::kAccept);
SuccessOrExit(error = message->Append(&stateTlv, sizeof(stateTlv)));
vendorNameTlv.Init();
vendorNameTlv.SetVendorName(mVendorName);
SuccessOrExit(error = message->Append(&vendorNameTlv, vendorNameTlv.GetSize()));
vendorModelTlv.Init();
vendorModelTlv.SetVendorModel(mVendorModel);
SuccessOrExit(error = message->Append(&vendorModelTlv, vendorModelTlv.GetSize()));
vendorSwVersionTlv.Init();
vendorSwVersionTlv.SetVendorSwVersion(mVendorSwVersion);
SuccessOrExit(error = message->Append(&vendorSwVersionTlv, vendorSwVersionTlv.GetSize()));
vendorStackVersionTlv.Init();
vendorStackVersionTlv.SetOui(OPENTHREAD_CONFIG_STACK_VENDOR_OUI);
vendorStackVersionTlv.SetMajor(OPENTHREAD_CONFIG_STACK_VERSION_MAJOR);
vendorStackVersionTlv.SetMinor(OPENTHREAD_CONFIG_STACK_VERSION_MINOR);
vendorStackVersionTlv.SetRevision(OPENTHREAD_CONFIG_STACK_VERSION_REV);
SuccessOrExit(error = message->Append(&vendorStackVersionTlv, vendorStackVersionTlv.GetSize()));
if (mVendorData != NULL)
{
VendorDataTlv vendorDataTlv;
vendorDataTlv.Init();
vendorDataTlv.SetVendorData(mVendorData);
SuccessOrExit(error = message->Append(&vendorDataTlv, vendorDataTlv.GetSize()));
}
if (netif.GetCoapSecure().GetDtls().mProvisioningUrl.GetLength() > 0)
{
SuccessOrExit(error = message->Append(&netif.GetCoapSecure().GetDtls().mProvisioningUrl,
netif.GetCoapSecure().GetDtls().mProvisioningUrl.GetSize()));
}
#if OPENTHREAD_ENABLE_CERT_LOG
uint8_t buf[OPENTHREAD_CONFIG_MESSAGE_BUFFER_SIZE];
VerifyOrExit(message->GetLength() <= sizeof(buf));
message->Read(message->GetOffset(), message->GetLength() - message->GetOffset(), buf);
otDumpCertMeshCoP("[THCI] direction=send | type=JOIN_FIN.req |", buf, message->GetLength() - message->GetOffset());
#endif
SuccessOrExit(error = netif.GetCoapSecure().SendMessage(*message, Joiner::HandleJoinerFinalizeResponse, this));
otLogInfoMeshCoP("Sent joiner finalize");
exit:
if (error != OT_ERROR_NONE && message != NULL)
{
message->Free();
}
}