UE SRA dev.

src/gnb/gnb.cpp

@@ -12,7 +12,7 @@
 #include "mr/task.hpp"
 #include "ngap/task.hpp"
 #include "rrc/task.hpp"
-#include "sas/task.hpp"
+#include "sra/task.hpp"
 #include "sctp/task.hpp"
 
 #include <app/cli_base.hpp>
@@ -35,7 +35,7 @@ GNodeB::GNodeB(GnbConfig *config, app::INodeListener *nodeListener, NtsTask *cli
     base->rrcTask = new GnbRrcTask(base);
     base->gtpTask = new GtpTask(base);
     base->mrTask = new GnbMrTask(base);
-    base->sasTask = new GnbSasTask(base);
+    base->sraTask = new GnbSraTask(base);
 
     taskBase = base;
 }
@@ -48,7 +48,7 @@ GNodeB::~GNodeB()
     taskBase->rrcTask->quit();
     taskBase->gtpTask->quit();
     taskBase->mrTask->quit();
-    taskBase->sasTask->quit();
+    taskBase->sraTask->quit();
 
     delete taskBase->appTask;
     delete taskBase->sctpTask;
@@ -56,7 +56,7 @@ GNodeB::~GNodeB()
     delete taskBase->rrcTask;
     delete taskBase->gtpTask;
     delete taskBase->mrTask;
-    delete taskBase->sasTask;
+    delete taskBase->sraTask;
 
     delete taskBase->logBase;
 
@@ -69,7 +69,7 @@ void GNodeB::start()
     taskBase->sctpTask->start();
     taskBase->ngapTask->start();
     taskBase->rrcTask->start();
-    taskBase->sasTask->start();
+    taskBase->sraTask->start();
     taskBase->mrTask->start();
     taskBase->gtpTask->start();
 }

src/gnb/sas/handler.cpp → src/gnb/sra/handler.cpp

@@ -26,7 +26,7 @@ static int EstimateSimulatedDbm(const Vector3 &myPos, const Vector3 &uePos)
 namespace nr::gnb
 {
 
-void GnbSasTask::handleCellInfoRequest(const InetAddress &addr, const sas::SasCellInfoRequest &msg)
+void GnbSraTask::handleCellInfoRequest(const InetAddress &addr, const sra::SraCellInfoRequest &msg)
 {
     int dbm = EstimateSimulatedDbm(m_base->config->phyLocation, msg.simPos);
     if (dbm < MIN_ALLOWED_DBM)
@@ -35,7 +35,7 @@ void GnbSasTask::handleCellInfoRequest(const InetAddress &addr, const sas::SasCe
         return;
     }
 
-    sas::SasCellInfoResponse resp{};
+    sra::SraCellInfoResponse resp{};
     resp.cellId.nci = m_base->config->nci;
     resp.cellId.plmn = m_base->config->plmn;
     resp.tac = m_base->config->tac;
@@ -43,7 +43,7 @@ void GnbSasTask::handleCellInfoRequest(const InetAddress &addr, const sas::SasCe
     resp.gnbName = m_base->config->name;
     resp.linkIp = m_base->config->portalIp;
 
-    sendSasMessage(addr, resp);
+    sendSraMessage(addr, resp);
 }
 
 } // namespace nr::gnb

src/gnb/sas/task.cpp → src/gnb/sra/task.cpp

@@ -16,12 +16,12 @@
 namespace nr::gnb
 {
 
-GnbSasTask::GnbSasTask(TaskBase *base) : m_base{base}, m_udpTask{}
+GnbSraTask::GnbSraTask(TaskBase *base) : m_base{base}, m_udpTask{}
 {
-    m_logger = m_base->logBase->makeUniqueLogger("sas");
+    m_logger = m_base->logBase->makeUniqueLogger("sra");
 }
 
-void GnbSasTask::onStart()
+void GnbSraTask::onStart()
 {
     try
     {
@@ -30,13 +30,13 @@ void GnbSasTask::onStart()
     }
     catch (const LibError &e)
     {
-        m_logger->err("SAS failure [%s]", e.what());
+        m_logger->err("SRA failure [%s]", e.what());
         quit();
         return;
     }
 }
 
-void GnbSasTask::onLoop()
+void GnbSraTask::onLoop()
 {
     NtsMessage *msg = take();
     if (!msg)
@@ -46,13 +46,13 @@ void GnbSasTask::onLoop()
     {
     case NtsMessageType::UDP_SERVER_RECEIVE: {
         auto *w = dynamic_cast<udp::NwUdpServerReceive *>(msg);
-        auto sasMsg = sas::DecodeSasMessage(OctetView{w->packet});
-        if (sasMsg == nullptr)
+        auto sraMsg = sra::DecodeSraMessage(OctetView{w->packet});
+        if (sraMsg == nullptr)
         {
-            m_logger->err("Unable to decode SAS message");
+            m_logger->err("Unable to decode SRA message");
             break;
         }
-        receiveSasMessage(w->fromAddress, *sasMsg);
+        receiveSraMessage(w->fromAddress, *sraMsg);
         break;
     }
     default:
@@ -63,7 +63,7 @@ void GnbSasTask::onLoop()
     delete msg;
 }
 
-void GnbSasTask::onQuit()
+void GnbSraTask::onQuit()
 {
     if (m_udpTask != nullptr)
         m_udpTask->quit();

src/gnb/sas/task.hpp → src/gnb/sra/task.hpp

@@ -15,7 +15,7 @@
 #include <udp/server_task.hpp>
 #include <unordered_map>
 #include <urs/rls/gnb_entity.hpp>
-#include <urs/sas_pdu.hpp>
+#include <urs/sra_pdu.hpp>
 #include <utils/logger.hpp>
 #include <utils/nts.hpp>
 #include <vector>
@@ -23,7 +23,7 @@
 namespace nr::gnb
 {
 
-class GnbSasTask : public NtsTask
+class GnbSraTask : public NtsTask
 {
   private:
     TaskBase *m_base;
@@ -33,8 +33,8 @@ class GnbSasTask : public NtsTask
     friend class GnbCmdHandler;
 
   public:
-    explicit GnbSasTask(TaskBase *base);
-    ~GnbSasTask() override = default;
+    explicit GnbSraTask(TaskBase *base);
+    ~GnbSraTask() override = default;
 
   protected:
     void onStart() override;
@@ -42,11 +42,11 @@ class GnbSasTask : public NtsTask
     void onQuit() override;
 
   private: /* Transport */
-    void receiveSasMessage(const InetAddress &addr, const sas::SasMessage &msg);
-    void sendSasMessage(const InetAddress &addr, const sas::SasMessage &msg);
+    void receiveSraMessage(const InetAddress &addr, const sra::SraMessage &msg);
+    void sendSraMessage(const InetAddress &addr, const sra::SraMessage &msg);
 
   private: /* Handler */
-    void handleCellInfoRequest(const InetAddress &addr, const sas::SasCellInfoRequest &msg);
+    void handleCellInfoRequest(const InetAddress &addr, const sra::SraCellInfoRequest &msg);
 };
 
 } // namespace nr::gnb
\ No newline at end of file

src/gnb/sas/transport.cpp → src/gnb/sra/transport.cpp

@@ -11,23 +11,23 @@
 namespace nr::gnb
 {
 
-void GnbSasTask::receiveSasMessage(const InetAddress &addr, const sas::SasMessage &msg)
+void GnbSraTask::receiveSraMessage(const InetAddress &addr, const sra::SraMessage &msg)
 {
     switch (msg.msgType)
     {
-    case sas::SasMessageType::CELL_INFO_REQUEST:
-        handleCellInfoRequest(addr, (const sas::SasCellInfoRequest &)msg);
+    case sra::SraMessageType::CELL_INFO_REQUEST:
+        handleCellInfoRequest(addr, (const sra::SraCellInfoRequest &)msg);
         break;
     default:
-        m_logger->err("Unhandled SAS message received with type[%d]", static_cast<int>(msg.msgType));
+        m_logger->err("Unhandled SRA message received with type[%d]", static_cast<int>(msg.msgType));
         break;
     }
 }
 
-void GnbSasTask::sendSasMessage(const InetAddress &addr, const sas::SasMessage &msg)
+void GnbSraTask::sendSraMessage(const InetAddress &addr, const sra::SraMessage &msg)
 {
     OctetString stream{};
-    sas::EncodeSasMessage(msg, stream);
+    sra::EncodeSraMessage(msg, stream);
     m_udpTask->send(addr, stream);
 }
 

src/gnb/types.hpp

@@ -26,7 +26,7 @@ class GtpTask;
 class GnbMrTask;
 class NgapTask;
 class GnbRrcTask;
-class GnbSasTask;
+class GnbSraTask;
 class SctpTask;
 
 enum class EAmfState
@@ -326,7 +326,7 @@ struct TaskBase
     NgapTask *ngapTask{};
     GnbRrcTask *rrcTask{};
     SctpTask *sctpTask{};
-    GnbSasTask *sasTask{};
+    GnbSraTask *sraTask{};
 };
 
 struct MrUeContext

src/ue/app/cmd_handler.cpp

@@ -12,7 +12,7 @@
 #include <ue/mr/task.hpp>
 #include <ue/nas/task.hpp>
 #include <ue/rrc/task.hpp>
-#include <ue/sas/task.hpp>
+#include <ue/sra/task.hpp>
 #include <ue/tun/task.hpp>
 #include <utils/common.hpp>
 #include <utils/printer.hpp>
@@ -163,7 +163,7 @@ void UeCmdHandler::handleCmdImpl(NwUeCliCommand &msg)
         break;
     }
     case app::UeCliCommand::COVERAGE: {
-        auto &map = m_base->sasTask->m_activeMeasurements;
+        auto &map = m_base->sraTask->m_activeMeasurements;
         if (map.empty())
         {
             sendResult(msg.address, "No cell exists in the range");

src/ue/nts.hpp

@@ -218,7 +218,7 @@ struct NwUeRrcToMr : NtsMessage
     }
 };
 
-struct NwUeRrcToSas : NtsMessage
+struct NwUeRrcToSra : NtsMessage
 {
     enum PR
     {
@@ -230,12 +230,12 @@ struct NwUeRrcToSas : NtsMessage
     GlobalNci cellId{};
     bool isSuitableCell{}; // otherwise 'acceptable'
 
-    explicit NwUeRrcToSas(PR present) : NtsMessage(NtsMessageType::UE_RRC_TO_SAS), present(present)
+    explicit NwUeRrcToSra(PR present) : NtsMessage(NtsMessageType::UE_RRC_TO_SRA), present(present)
     {
     }
 };
 
-struct NwUeSasToRrc : NtsMessage
+struct NwUeSraToRrc : NtsMessage
 {
     enum PR
     {
@@ -249,7 +249,7 @@ struct NwUeSasToRrc : NtsMessage
     // SERVING_CELL_CHANGE
     UeCellInfo servingCell{};
 
-    explicit NwUeSasToRrc(PR present) : NtsMessage(NtsMessageType::UE_SAS_TO_RRC), present(present)
+    explicit NwUeSraToRrc(PR present) : NtsMessage(NtsMessageType::UE_SRA_TO_RRC), present(present)
     {
     }
 };

src/ue/rrc/task.cpp

@@ -15,7 +15,7 @@
 #include <ue/app/task.hpp>
 #include <ue/mr/task.hpp>
 #include <ue/nas/task.hpp>
-#include <ue/sas/task.hpp>
+#include <ue/sra/task.hpp>
 #include <utils/common.hpp>
 
 namespace nr::ue
@@ -65,7 +65,7 @@ void UeRrcTask::onLoop()
         switch (w->present)
         {
         case NwUeNasToRrc::PLMN_SEARCH_REQUEST: {
-            m_base->sasTask->push(new NwUeRrcToSas(NwUeRrcToSas::PLMN_SEARCH_REQUEST));
+            m_base->sraTask->push(new NwUeRrcToSra(NwUeRrcToSra::PLMN_SEARCH_REQUEST));
             break;
         }
         case NwUeNasToRrc::INITIAL_NAS_DELIVERY: {
@@ -87,26 +87,26 @@ void UeRrcTask::onLoop()
             break;
         }
         case NwUeNasToRrc::CELL_SELECTION_COMMAND: {
-            auto *wr = new NwUeRrcToSas(NwUeRrcToSas::CELL_SELECTION_COMMAND);
+            auto *wr = new NwUeRrcToSra(NwUeRrcToSra::CELL_SELECTION_COMMAND);
             wr->cellId = w->cellId;
             wr->isSuitableCell = w->isSuitableCell;
-            m_base->sasTask->push(wr);
+            m_base->sraTask->push(wr);
             break;
         }
         }
         break;
     }
-    case NtsMessageType::UE_SAS_TO_RRC: {
-        auto *w = dynamic_cast<NwUeSasToRrc *>(msg);
+    case NtsMessageType::UE_SRA_TO_RRC: {
+        auto *w = dynamic_cast<NwUeSraToRrc *>(msg);
         switch (w->present)
         {
-        case NwUeSasToRrc::PLMN_SEARCH_RESPONSE: {
+        case NwUeSraToRrc::PLMN_SEARCH_RESPONSE: {
             auto *wr = new NwUeRrcToNas(NwUeRrcToNas::PLMN_SEARCH_RESPONSE);
             wr->measurements = std::move(w->measurements);
             m_base->nasTask->push(wr);
             break;
         }
-        case NwUeSasToRrc::SERVING_CELL_CHANGE: {
+        case NwUeSraToRrc::SERVING_CELL_CHANGE: {
             auto *wr = new NwUeRrcToNas(NwUeRrcToNas::SERVING_CELL_CHANGE);
             wr->servingCell = w->servingCell;
             m_base->nasTask->push(wr);

src/ue/sas/connection.cpp → src/ue/sra/connection.cpp

@@ -14,7 +14,7 @@
 namespace nr::ue
 {
 
-void UeSasTask::handleCellSelectionCommand(const GlobalNci &cellId, bool isSuitable)
+void UeSraTask::handleCellSelectionCommand(const GlobalNci &cellId, bool isSuitable)
 {
     if (!m_activeMeasurements.count(cellId))
     {
@@ -31,7 +31,7 @@ void UeSasTask::handleCellSelectionCommand(const GlobalNci &cellId, bool isSuita
     m_servingCell->linkIp = measurement.linkIp;
     m_servingCell->cellCategory = isSuitable ? ECellCategory::SUITABLE_CELL : ECellCategory::ACCEPTABLE_CELL;
 
-    auto *w = new NwUeSasToRrc(NwUeSasToRrc::SERVING_CELL_CHANGE);
+    auto *w = new NwUeSraToRrc(NwUeSraToRrc::SERVING_CELL_CHANGE);
     w->servingCell = *m_servingCell;
     m_base->rrcTask->push(w);
 }

src/ue/sas/measurement.cpp → src/ue/sra/measurement.cpp

@@ -14,7 +14,7 @@
 namespace nr::ue
 {
 
-void UeSasTask::onMeasurement()
+void UeSraTask::onMeasurement()
 {
     std::vector<GlobalNci> entered{};
     std::vector<GlobalNci> exited{};
@@ -41,12 +41,12 @@ void UeSasTask::onMeasurement()
     // Issue another cell info request for each address in the search space
     for (auto &ip : m_cellSearchSpace)
     {
-        sas::SasCellInfoRequest req{};
-        sendSasMessage(ip, req);
+        sra::SraCellInfoRequest req{};
+        sendSraMessage(ip, req);
     }
 }
 
-void UeSasTask::receiveCellInfoResponse(const sas::SasCellInfoResponse &msg)
+void UeSraTask::receiveCellInfoResponse(const sra::SraCellInfoResponse &msg)
 {
     UeCellMeasurement meas{};
     meas.cellId = msg.cellId;
@@ -58,19 +58,19 @@ void UeSasTask::receiveCellInfoResponse(const sas::SasCellInfoResponse &msg)
     m_pendingMeasurements[meas.cellId] = meas;
 }
 
-void UeSasTask::onCoverageChange(const std::vector<GlobalNci> &entered, const std::vector<GlobalNci> &exited)
+void UeSraTask::onCoverageChange(const std::vector<GlobalNci> &entered, const std::vector<GlobalNci> &exited)
 {
     m_logger->debug("Coverage change detected. [%d] cell entered, [%d] cell exited", static_cast<int>(entered.size()),
                     static_cast<int>(exited.size()));
 }
 
-void UeSasTask::plmnSearchRequested()
+void UeSraTask::plmnSearchRequested()
 {
     std::vector<UeCellMeasurement> measurements{};
     for (auto &m : m_activeMeasurements)
         measurements.push_back(m.second);
 
-    auto *w = new NwUeSasToRrc(NwUeSasToRrc::PLMN_SEARCH_RESPONSE);
+    auto *w = new NwUeSraToRrc(NwUeSraToRrc::PLMN_SEARCH_RESPONSE);
     w->measurements = std::move(measurements);
     m_base->rrcTask->push(w);
 }

src/ue/sas/task.cpp → src/ue/sra/task.cpp

@@ -16,16 +16,16 @@ static const int TIMER_PERIOD_MEASUREMENT = 2000;
 namespace nr::ue
 {
 
-UeSasTask::UeSasTask(TaskBase *base)
+UeSraTask::UeSraTask(TaskBase *base)
     : m_base{base}, m_udpTask{}, m_cellSearchSpace{}, m_pendingMeasurements{}, m_activeMeasurements{}, m_servingCell{}
 {
-    m_logger = m_base->logBase->makeUniqueLogger(m_base->config->getLoggerPrefix() + "sas");
+    m_logger = m_base->logBase->makeUniqueLogger(m_base->config->getLoggerPrefix() + "sra");
 
     for (auto &addr : m_base->config->gnbSearchList)
         m_cellSearchSpace.emplace_back(addr, cons::PortalPort);
 }
 
-void UeSasTask::onStart()
+void UeSraTask::onStart()
 {
     m_udpTask = new udp::UdpServerTask(this);
 
@@ -39,7 +39,7 @@ void UeSasTask::onStart()
     onMeasurement();
 }
 
-void UeSasTask::onLoop()
+void UeSraTask::onLoop()
 {
     NtsMessage *msg = take();
     if (!msg)
@@ -47,11 +47,11 @@ void UeSasTask::onLoop()
 
     switch (msg->msgType)
     {
-    case NtsMessageType::UE_RRC_TO_SAS: {
-        auto *w = dynamic_cast<NwUeRrcToSas *>(msg);
-        if (w->present == NwUeRrcToSas::PLMN_SEARCH_REQUEST)
+    case NtsMessageType::UE_RRC_TO_SRA: {
+        auto *w = dynamic_cast<NwUeRrcToSra *>(msg);
+        if (w->present == NwUeRrcToSra::PLMN_SEARCH_REQUEST)
             plmnSearchRequested();
-        else if (w->present == NwUeRrcToSas::CELL_SELECTION_COMMAND)
+        else if (w->present == NwUeRrcToSra::CELL_SELECTION_COMMAND)
             handleCellSelectionCommand(w->cellId, w->isSuitableCell);
         break;
     }
@@ -66,13 +66,13 @@ void UeSasTask::onLoop()
     }
     case NtsMessageType::UDP_SERVER_RECEIVE: {
         auto *w = dynamic_cast<udp::NwUdpServerReceive *>(msg);
-        auto sasMsg = sas::DecodeSasMessage(OctetView{w->packet});
-        if (sasMsg == nullptr)
+        auto sraMsg = sra::DecodeSraMessage(OctetView{w->packet});
+        if (sraMsg == nullptr)
         {
-            m_logger->err("Unable to decode SAS message");
+            m_logger->err("Unable to decode SRA message");
             break;
         }
-        receiveSasMessage(w->fromAddress, *sasMsg);
+        receiveSraMessage(w->fromAddress, *sraMsg);
         break;
     }
     default:
@@ -83,7 +83,7 @@ void UeSasTask::onLoop()
     delete msg;
 }
 
-void UeSasTask::onQuit()
+void UeSraTask::onQuit()
 {
     m_udpTask->quit();
     delete m_udpTask;

src/ue/sas/task.hpp → src/ue/sra/task.hpp

@@ -14,7 +14,7 @@
 #include <udp/server_task.hpp>
 #include <ue/types.hpp>
 #include <unordered_map>
-#include <urs/sas_pdu.hpp>
+#include <urs/sra_pdu.hpp>
 #include <utils/common_types.hpp>
 #include <utils/logger.hpp>
 #include <utils/nts.hpp>
@@ -23,7 +23,7 @@
 namespace nr::ue
 {
 
-class UeSasTask : public NtsTask
+class UeSraTask : public NtsTask
 {
   private:
     TaskBase *m_base;
@@ -39,8 +39,8 @@ class UeSasTask : public NtsTask
     friend class UeCmdHandler;
 
   public:
-    explicit UeSasTask(TaskBase *base);
-    ~UeSasTask() override = default;
+    explicit UeSraTask(TaskBase *base);
+    ~UeSraTask() override = default;
 
   protected:
     void onStart() override;
@@ -48,12 +48,12 @@ class UeSasTask : public NtsTask
     void onQuit() override;
 
   private: /* Transport */
-    void receiveSasMessage(const InetAddress &address, const sas::SasMessage &msg);
-    void sendSasMessage(const InetAddress &address, const sas::SasMessage &msg);
+    void receiveSraMessage(const InetAddress &address, const sra::SraMessage &msg);
+    void sendSraMessage(const InetAddress &address, const sra::SraMessage &msg);
 
   private: /* Measurement */
     void onMeasurement();
-    void receiveCellInfoResponse(const sas::SasCellInfoResponse &msg);
+    void receiveCellInfoResponse(const sra::SraCellInfoResponse &msg);
     void onCoverageChange(const std::vector<GlobalNci> &entered, const std::vector<GlobalNci> &exited);
     void plmnSearchRequested();
 

src/ue/sas/transport.cpp → src/ue/sra/transport.cpp

@@ -11,24 +11,24 @@
 namespace nr::ue
 {
 
-void UeSasTask::receiveSasMessage(const InetAddress &address, const sas::SasMessage &msg)
+void UeSraTask::receiveSraMessage(const InetAddress &address, const sra::SraMessage &msg)
 {
     switch (msg.msgType)
     {
-    case sas::SasMessageType::CELL_INFO_RESPONSE: {
-        receiveCellInfoResponse((const sas::SasCellInfoResponse &)msg);
+    case sra::SraMessageType::CELL_INFO_RESPONSE: {
+        receiveCellInfoResponse((const sra::SraCellInfoResponse &)msg);
         break;
     default:
-        m_logger->err("Unhandled SAS message type[%d]", static_cast<int>(msg.msgType));
+        m_logger->err("Unhandled SRA message type[%d]", static_cast<int>(msg.msgType));
         break;
     }
     }
 }
 
-void UeSasTask::sendSasMessage(const InetAddress &address, const sas::SasMessage &msg)
+void UeSraTask::sendSraMessage(const InetAddress &address, const sra::SraMessage &msg)
 {
     OctetString stream{};
-    sas::EncodeSasMessage(msg, stream);
+    sra::EncodeSraMessage(msg, stream);
     m_udpTask->send(address, stream);
 }
 

src/ue/types.hpp

@@ -27,7 +27,7 @@ class UeAppTask;
 class UeMrTask;
 class NasTask;
 class UeRrcTask;
-class UeSasTask;
+class UeSraTask;
 class UserEquipment;
 
 struct SupportedAlgs
@@ -126,7 +126,7 @@ struct TaskBase
     UeMrTask *mrTask{};
     NasTask *nasTask{};
     UeRrcTask *rrcTask{};
-    UeSasTask *sasTask{};
+    UeSraTask *sraTask{};
 };
 
 struct UeTimers

src/ue/ue.cpp

@@ -12,7 +12,7 @@
 #include "mr/task.hpp"
 #include "nas/task.hpp"
 #include "rrc/task.hpp"
-#include "sas/task.hpp"
+#include "sra/task.hpp"
 
 namespace nr::ue
 {
@@ -32,7 +32,7 @@ UserEquipment::UserEquipment(UeConfig *config, app::IUeController *ueController,
     base->rrcTask = new UeRrcTask(base);
     base->mrTask = new UeMrTask(base);
     base->appTask = new UeAppTask(base);
-    base->sasTask = new UeSasTask(base);
+    base->sraTask = new UeSraTask(base);
 
     taskBase = base;
 }
@@ -42,13 +42,13 @@ UserEquipment::~UserEquipment()
     taskBase->nasTask->quit();
     taskBase->rrcTask->quit();
     taskBase->mrTask->quit();
-    taskBase->sasTask->quit();
+    taskBase->sraTask->quit();
     taskBase->appTask->quit();
 
     delete taskBase->nasTask;
     delete taskBase->rrcTask;
     delete taskBase->mrTask;
-    delete taskBase->sasTask;
+    delete taskBase->sraTask;
     delete taskBase->appTask;
 
     delete taskBase->logBase;
@@ -61,7 +61,7 @@ void UserEquipment::start()
     taskBase->nasTask->start();
     taskBase->rrcTask->start();
     taskBase->mrTask->start();
-    taskBase->sasTask->start();
+    taskBase->sraTask->start();
     taskBase->appTask->start();
 }
 

src/urs/sas_pdu.cpp → src/urs/sra_pdu.cpp

@@ -6,10 +6,10 @@
 // and subject to the terms and conditions defined in LICENSE file.
 //
 
-#include "sas_pdu.hpp"
+#include "sra_pdu.hpp"
 #include <utils/constants.hpp>
 
-namespace sas
+namespace sra
 {
 
 static void AppendPlmn(const Plmn &plmn, OctetString &stream)
@@ -42,7 +42,7 @@ static GlobalNci DecodeGlobalNci(const OctetView &stream)
     return res;
 }
 
-void EncodeSasMessage(const SasMessage &msg, OctetString &stream)
+void EncodeSraMessage(const SraMessage &msg, OctetString &stream)
 {
     stream.appendOctet(0x03); // (Just for old RLS compatibility)
 
@@ -50,16 +50,16 @@ void EncodeSasMessage(const SasMessage &msg, OctetString &stream)
     stream.appendOctet(cons::Minor);
     stream.appendOctet(cons::Patch);
     stream.appendOctet(static_cast<uint8_t>(msg.msgType));
-    if (msg.msgType == SasMessageType::CELL_INFO_REQUEST)
+    if (msg.msgType == SraMessageType::CELL_INFO_REQUEST)
     {
-        auto m = (const SasCellInfoRequest &)msg;
+        auto m = (const SraCellInfoRequest &)msg;
         stream.appendOctet4(m.simPos.x);
         stream.appendOctet4(m.simPos.y);
         stream.appendOctet4(m.simPos.z);
     }
-    else if (msg.msgType == SasMessageType::CELL_INFO_RESPONSE)
+    else if (msg.msgType == SraMessageType::CELL_INFO_RESPONSE)
     {
-        auto m = (const SasCellInfoResponse &)msg;
+        auto m = (const SraCellInfoResponse &)msg;
         AppendGlobalNci(m.cellId, stream);
         stream.appendOctet4(m.tac);
         stream.appendOctet4(m.dbm);
@@ -70,7 +70,7 @@ void EncodeSasMessage(const SasMessage &msg, OctetString &stream)
     }
 }
 
-std::unique_ptr<SasMessage> DecodeSasMessage(const OctetView &stream)
+std::unique_ptr<SraMessage> DecodeSraMessage(const OctetView &stream)
 {
     auto first = stream.readI(); // (Just for old RLS compatibility)
     if (first != 3)
@@ -83,18 +83,18 @@ std::unique_ptr<SasMessage> DecodeSasMessage(const OctetView &stream)
     if (stream.read() != cons::Patch)
         return nullptr;
 
-    auto msgType = static_cast<SasMessageType>(stream.readI());
-    if (msgType == SasMessageType::CELL_INFO_REQUEST)
+    auto msgType = static_cast<SraMessageType>(stream.readI());
+    if (msgType == SraMessageType::CELL_INFO_REQUEST)
     {
-        auto res = std::make_unique<SasCellInfoRequest>();
+        auto res = std::make_unique<SraCellInfoRequest>();
         res->simPos.x = stream.read4I();
         res->simPos.y = stream.read4I();
         res->simPos.z = stream.read4I();
         return res;
     }
-    else if (msgType == SasMessageType::CELL_INFO_RESPONSE)
+    else if (msgType == SraMessageType::CELL_INFO_RESPONSE)
     {
-        auto res = std::make_unique<SasCellInfoResponse>();
+        auto res = std::make_unique<SraCellInfoResponse>();
         res->cellId = DecodeGlobalNci(stream);
         res->tac = stream.read4I();
         res->dbm = stream.read4I();
@@ -106,4 +106,4 @@ std::unique_ptr<SasMessage> DecodeSasMessage(const OctetView &stream)
     return nullptr;
 }
 
-} // namespace sas
+} // namespace sra

src/urs/sas_pdu.hpp → src/urs/sra_pdu.hpp

@@ -14,35 +14,35 @@
 #include <utils/octet_string.hpp>
 #include <utils/octet_view.hpp>
 
-namespace sas
+namespace sra
 {
 
-enum class SasMessageType : uint8_t
+enum class SraMessageType : uint8_t
 {
     RESERVED = 0,
     CELL_INFO_REQUEST,
     CELL_INFO_RESPONSE,
 };
 
-struct SasMessage
+struct SraMessage
 {
-    const SasMessageType msgType;
+    const SraMessageType msgType;
 
-    explicit SasMessage(SasMessageType msgType) : msgType(msgType)
+    explicit SraMessage(SraMessageType msgType) : msgType(msgType)
     {
     }
 };
 
-struct SasCellInfoRequest : SasMessage
+struct SraCellInfoRequest : SraMessage
 {
     Vector3 simPos{};
 
-    SasCellInfoRequest() : SasMessage(SasMessageType::CELL_INFO_REQUEST)
+    SraCellInfoRequest() : SraMessage(SraMessageType::CELL_INFO_REQUEST)
     {
     }
 };
 
-struct SasCellInfoResponse : SasMessage
+struct SraCellInfoResponse : SraMessage
 {
     GlobalNci cellId{};
     int tac{};
@@ -50,12 +50,12 @@ struct SasCellInfoResponse : SasMessage
     std::string gnbName{};
     std::string linkIp{};
 
-    SasCellInfoResponse() : SasMessage(SasMessageType::CELL_INFO_RESPONSE)
+    SraCellInfoResponse() : SraMessage(SraMessageType::CELL_INFO_RESPONSE)
     {
     }
 };
 
-void EncodeSasMessage(const SasMessage &msg, OctetString &stream);
-std::unique_ptr<SasMessage> DecodeSasMessage(const OctetView &stream);
+void EncodeSraMessage(const SraMessage &msg, OctetString &stream);
+std::unique_ptr<SraMessage> DecodeSraMessage(const OctetView &stream);
 
-} // namespace sas
+} // namespace sra
\ No newline at end of file

src/utils/nts.hpp

@@ -53,9 +53,9 @@ enum class NtsMessageType
     UE_RRC_TO_NAS,
     UE_NAS_TO_RRC,
     UE_RRC_TO_MR,
-    UE_RRC_TO_SAS,
+    UE_RRC_TO_SRA,
 	UE_NAS_TO_NAS,
-    UE_SAS_TO_RRC,
+    UE_SRA_TO_RRC,
 	UE_NAS_TO_APP,
 };