Remove redundant conf option (use_local_configuration)

etc/smf.conf

@@ -117,7 +117,6 @@ SMF =
    
     LOCAL_CONFIGURATION :
     {
-      USE_LOCAL_CONFIGURATION = "yes";
       SESSION_MANAGEMENT_SUBSCRIPTION_LIST = (
          { NSSAI_SST = 222, NSSAI_SD = "123", DNN = "default", DEFAULT_SESSION_TYPE = "IPV4", DEFAULT_SSC_MODE = 1, 
            QOS_PROFILE_5QI = 6, QOS_PROFILE_PRIORITY_LEVEL = 1, QOS_PROFILE_ARP_PRIORITY_LEVEL = 1, QOS_PROFILE_ARP_PREEMPTCAP = "NOT_PREEMPT", 

src/smf_app/smf_app.cpp

@@ -1371,7 +1371,7 @@ bool smf_app::scid_2_smf_context(
 bool smf_app::use_local_configuration_subscription_data(
     const std::string& dnn_selection_mode) {
   // TODO: should be implemented
-  return smf_cfg.local_configuration;
+  return smf_cfg.use_local_subscription_info;
 }
 
 //------------------------------------------------------------------------------

src/smf_app/smf_config.cpp

@@ -689,14 +689,6 @@ int smf_config::load(const string& config_file) {
     const Setting& local_cfg = smf_cfg[SMF_CONFIG_STRING_LOCAL_CONFIGURATION];
     string local_configuration_str = {};
 
-    local_cfg.lookupValue(
-        SMF_CONFIG_STRING_USE_LOCAL_CONFIGURATION, local_configuration_str);
-    if (boost::iequals(local_configuration_str, "yes")) {
-      local_configuration = true;
-    } else {
-      local_configuration = false;
-    }
-
     const Setting& session_management_subscription_list_cfg =
         local_cfg[SMF_CONFIG_STRING_SESSION_MANAGEMENT_SUBSCRIPTION_LIST];
     count = session_management_subscription_list_cfg.getLength();

src/smf_app/smf_config.hpp

@@ -112,7 +112,6 @@
 #define SMF_CONFIG_STRING_NRF_PORT "PORT"
 
 #define SMF_CONFIG_STRING_LOCAL_CONFIGURATION "LOCAL_CONFIGURATION"
-#define SMF_CONFIG_STRING_USE_LOCAL_CONFIGURATION "USE_LOCAL_CONFIGURATION"
 #define SMF_CONFIG_STRING_SESSION_MANAGEMENT_SUBSCRIPTION_LIST                 \
   "SESSION_MANAGEMENT_SUBSCRIPTION_LIST"
 #define SMF_CONFIG_STRING_NSSAI_SST "NSSAI_SST"
@@ -315,6 +314,10 @@ class smf_config {
     }
     sbi_http2_port  = 8080;
     sbi_api_version = "v1";
+
+    use_local_subscription_info = false;
+    register_nrf                = false;
+    discover_upf                = false;
   };
   ~smf_config();
   void lock() { m_rw_lock.lock(); };