Remove unused files/parameters: amf module

etc/amf.conf

@@ -147,11 +147,4 @@ AMF =
     ORDERED_SUPPORTED_INTEGRITY_ALGORITHM_LIST = {{ env["INT_ALGO_LIST"] if "INT_ALGO_LIST" in env.keys() else [ "NIA0" , "NIA1" , "NIA2" ] | tojson }} ;
     ORDERED_SUPPORTED_CIPHERING_ALGORITHM_LIST = {{ env["CIPH_ALGO_LIST"] if "CIPH_ALGO_LIST" in env.keys() else [ "NEA0" , "NEA1" , "NEA2" ] | tojson }} ;
   };
-};
-
-MODULES =
-{
-  NGAP_MESSAGE = (
-    {MSG_NAME = "NGSetupRequest"; ProcedureCode = 21; TypeOfMessage = "initialMessage"}
-  );
 };
\ No newline at end of file

etc/modules.conf

-## system modules, such as NGAP message modules and NAS message modules
-
-MODULES = 
-{
-  NGAP_MESSAGE = (
-    {MSG_NAME = "NGSetupRequest"; ProcedureCode = 21; TypeOfMessage = "initialMessage"}
-  );
-};

src/amf-app/CMakeLists.txt

@@ -47,7 +47,6 @@ include_directories(${SRC_TOP_DIR}/utils/bstr)
 file(GLOB AMF_src_files
   ${CMAKE_CURRENT_SOURCE_DIR}/amf_app.cpp
   ${CMAKE_CURRENT_SOURCE_DIR}/amf_config.cpp
-  ${CMAKE_CURRENT_SOURCE_DIR}/amf_module_from_config.cpp
   ${CMAKE_CURRENT_SOURCE_DIR}/amf_n1.cpp
   ${CMAKE_CURRENT_SOURCE_DIR}/amf_n2.cpp
   ${CMAKE_CURRENT_SOURCE_DIR}/amf_sbi.cpp

src/amf-app/amf_app.hpp

@@ -31,7 +31,6 @@
 #include "ProblemDetails.h"
 #include "UeN1N2InfoSubscriptionCreateData.h"
 #include "amf_config.hpp"
-#include "amf_module_from_config.hpp"
 #include "amf_msg.hpp"
 #include "amf_profile.hpp"
 #include "amf_subscription.hpp"

src/amf-app/amf_module_from_config.cpp

-/*
- * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.1  (the "License"); you may not use this
- * file except in compliance with the License. You may obtain a copy of the
- * License at
- *
- *      http://www.openairinterface.org/?page_id=698
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *-------------------------------------------------------------------------------
- * For more information about the OpenAirInterface (OAI) Software Alliance:
- *      contact@openairinterface.org
- */
-
-#include "amf_module_from_config.hpp"
-
-#include <iostream>
-#include <string>
-
-#include "common_defs.h"
-#include "logger.hpp"
-
-namespace config {
-
-//------------------------------------------------------------------------------
-int amf_modules::load(const std::string& config_file) {
-  Logger::amf_app().debug(
-      "\nLoad AMF module configuration file (%s)", config_file.c_str());
-  Config cfg;
-  try {
-    cfg.readFile(config_file.c_str());
-  } catch (const FileIOException& fioex) {
-    Logger::amf_app().error(
-        "I/O error while reading file %s - %s", config_file.c_str(),
-        fioex.what());
-    throw;
-  } catch (const ParseException& pex) {
-    Logger::amf_app().error(
-        "Parse error at %s:%d - %s", pex.getFile(), pex.getLine(),
-        pex.getError());
-    throw;
-  }
-  const Setting& root = cfg.getRoot();
-  try {
-    const Setting& modules = root[MODULES_CONFIG_STRING_AMF_MODULES];
-  } catch (const SettingNotFoundException& nfex) {
-    Logger::amf_app().error("%s : %s", nfex.what(), nfex.getPath());
-    return RETURNerror;
-  }
-  const Setting& modules = root[MODULES_CONFIG_STRING_AMF_MODULES];
-  const Setting& msg = modules[MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE];
-  int count          = msg.getLength();
-  for (int i = 0; i < count; i++) {
-    const Setting& item = msg[i];
-    std::string typeOfMessage;
-    int procedure_code;
-    item.lookupValue(
-        MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE_NAME, msgName);
-    item.lookupValue(
-        MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE_PROCEDURECODE,
-        procedure_code);
-    item.lookupValue(
-        MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE_TYPEOFMSG,
-        typeOfMessage);
-    procedureCode = (Ngap_ProcedureCode_t) procedure_code;
-    if (!(typeOfMessage.compare("initialMessage"))) {
-      typeOfMsg = Ngap_NGAP_PDU_PR_initiatingMessage;
-    } else if (!(typeOfMessage.compare("successfuloutcome"))) {
-      typeOfMsg = Ngap_NGAP_PDU_PR_successfulOutcome;
-    } else if (!(typeOfMessage.compare("unsuccessfuloutcome"))) {
-      typeOfMsg = Ngap_NGAP_PDU_PR_unsuccessfulOutcome;
-    } else {
-      Logger::config().error("wrong NGAP message configuration");
-    }
-  }
-  return 1;
-}
-
-//------------------------------------------------------------------------------
-void amf_modules::display() {
-  Logger::config().info(
-      "============    AMF Registered Modules   ============");
-  Logger::config().info("NGAP Message Modules:");
-  Logger::config().info(
-      "- %s(Procedure code %d, Type of Msg %d)\n", msgName.c_str(),
-      procedureCode, typeOfMsg);
-}
-
-}  // namespace config

src/amf-app/amf_module_from_config.hpp

-/*
- * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The OpenAirInterface Software Alliance licenses this file to You under
- * the OAI Public License, Version 1.1  (the "License"); you may not use this
- * file except in compliance with the License. You may obtain a copy of the
- * License at
- *
- *      http://www.openairinterface.org/?page_id=698
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *-------------------------------------------------------------------------------
- * For more information about the OpenAirInterface (OAI) Software Alliance:
- *      contact@openairinterface.org
- */
-
-#ifndef _AMF_MODULE_FROM_CONFIG_H_
-#define _AMF_MODULE_FROM_CONFIG_H_
-
-#include <boost/algorithm/string.hpp>
-#include <boost/algorithm/string/classification.hpp>
-#include <boost/algorithm/string/split.hpp>
-#include <libconfig.h++>
-
-#include "Ngap_NGAP-PDU.h"
-#include "Ngap_ProcedureCode.h"
-
-#define MODULES_CONFIG_STRING_AMF_MODULES "MODULES"
-#define MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE "NGAP_MESSAGE"
-#define MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE_NAME "MSG_NAME"
-#define MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE_PROCEDURECODE           \
-  "ProcedureCode"
-#define MODULES_CONFIG_STRING_AMF_MODULES_NGAP_MESSAGE_TYPEOFMSG "TypeOfMessage"
-
-using namespace libconfig;
-
-namespace config {
-
-class amf_modules {
- public:
-  /*
-   * Load AMF modules configuration
-   * @param [const std::string&] config_file: Configuration file
-   * @return RETURNclear/RETURNerror/RETURNok
-   */
-  int load(const std::string& config_file);
-
-  /*
-   * Display the AMF modules configuration parameters
-   * @param void
-   * @return void
-   */
-  void display();
-
- private:
-  std::string msgName;  // vector to store more msgs
-  Ngap_NGAP_PDU_PR typeOfMsg;
-  Ngap_ProcedureCode_t procedureCode;
-};
-}  // namespace config
-
-#endif

src/oai-amf/main.cpp

@@ -33,7 +33,6 @@
 #include "amf-http2-server.hpp"
 #include "amf_app.hpp"
 #include "amf_config.hpp"
-#include "amf_module_from_config.hpp"
 #include "amf_statistics.hpp"
 #include "itti.hpp"
 #include "logger.hpp"
@@ -48,7 +47,6 @@ using namespace config;
 using namespace amf_application;
 
 amf_config amf_cfg;
-amf_modules modules;
 itti_mw* itti_inst    = nullptr;
 amf_app* amf_app_inst = nullptr;
 statistics stacs;
@@ -108,8 +106,6 @@ int main(int argc, char** argv) {
 
   amf_cfg.load(Options::getlibconfigConfig());
   amf_cfg.display();
-  modules.load(Options::getlibconfigConfig());
-  modules.display();
 
   itti_inst = new itti_mw();
   itti_inst->start(amf_cfg.itti.itti_timer_sched_params);