Fixes to Indication sending
[sim/e2-interface.git] / e2sim / e2sm_examples / kpm_e2sm / src / kpm / kpm_callbacks.cpp
index 3f0d013..dc6c852 100644 (file)
@@ -29,6 +29,8 @@ extern "C" {
   #include "E2SM-KPM-IndicationMessage.h"
   #include "FQIPERSlicesPerPlmnListItem.h"
   #include "E2SM-KPM-RANfunction-Description.h"
+  #include "E2SM-KPM-IndicationHeader-Format1.h"
+  #include "E2SM-KPM-IndicationHeader.h"
   #include "Timestamp.h"
   #include "E2AP-PDU.h"
   #include "RICsubscriptionRequest.h"
@@ -58,15 +60,464 @@ E2Sim e2sim;
 
 int main(int argc, char* argv[]) {
 
-  asn_codec_ctx_t *opt_cod;
+  fprintf(stderr, "Starting KPM processor sim");
+
+  fprintf(stderr, "JSON Test\n");
+
+  std::ifstream input("/playpen/src/reports.json");
+  bool x = input.good();
+
+  fprintf(stderr, "%s\n", x ? "true" : "false");
+
+  long seqNum = 1;
+
+  std::string str;
+
+  
+  while ( getline(input, str) ) {
+
+    json all_ues_json;
+
+    fprintf(stderr,"De line is %s\n", str.c_str());
+
+    bool valid = false;
+
+    try {
+      all_ues_json = json::parse(str);
+
+      valid = true;
+    } catch (...) {
+      fprintf(stderr, "Exception on reading json\n");
+    }
+
+    if (valid) {
+
+      fprintf(stderr, "key is valid\n");
+
+      std::string first_key = all_ues_json.begin().key();
+      fprintf(stderr, "first key is %s\n", first_key.c_str());
+      
+      if (first_key.compare("ueMeasReport") == 0) {
+       
+       fprintf(stderr, "it is equal to ue meas report\n");
+
+       int numMeasReports = (all_ues_json["/ueMeasReport/ueMeasReportList"_json_pointer]).size();
+       
+      
+       for (int i = 0; i < numMeasReports; i++) {
+         int nextCellId;
+         int nextRsrp;
+         int nextRsrq;
+         int nextRssinr;
+         float tput;
+         int prb_usage;
+         fprintf(stderr,"UE number %d\n", i);
+         
+         json::json_pointer p0(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/throughput");
+         tput = all_ues_json[p0].get<float>();
+         fprintf(stderr, "Throughput %f\n", tput);
+         
+         json::json_pointer p00(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/prb_usage");
+         prb_usage = all_ues_json[p00].get<int>();
+         fprintf(stderr, "Throughput %d\n", prb_usage);        
+         
+         json::json_pointer p1(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/nrCellIdentity");
+         nextCellId = all_ues_json[p1].get<int>();
+         fprintf(stderr, "Serving Cell %d\n",nextCellId);
+         
+         json::json_pointer p2(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/servingCellRfReport/rsrp");
+         nextRsrp = all_ues_json[p2].get<int>();
+         fprintf(stderr,"  RSRP %d\n", nextRsrp);
+         
+         json::json_pointer p3(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/servingCellRfReport/rsrq");
+         nextRsrq = all_ues_json[p3].get<int>();
+         fprintf(stderr,"  RSRQ %d\n",nextRsrq);
+         
+         json::json_pointer p4(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/servingCellRfReport/rssinr");
+         nextRssinr = all_ues_json[p4].get<int>();
+         fprintf(stderr,"  RSSINR %d\n", nextRssinr);
+         
+         json::json_pointer p5(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/neighbourCellList");
+         
+         uint8_t *crnti_buf = (uint8_t*)calloc(1,2);
+         
+         uint8_t *buf2 = (uint8_t*)"12";
+         memcpy(crnti_buf, buf2, 2);
+         
+         
+         std::string serving_str = "{\"rsrp\": " + std::to_string(nextRsrp) + ", \"rsrq\": " +
+           std::to_string(nextRsrq) + ", \"rssinr\": " + std::to_string(nextRssinr) + "}";
+         const uint8_t *serving_buf = reinterpret_cast<const uint8_t*>(serving_str.c_str());   
+         
+         int numNeighborCells = (all_ues_json[p5]).size();
+         
+         std::string neighbor_str = "[";
+         
+         int nextNbCell;
+         int nextNbRsrp;
+         int nextNbRsrq;
+         int nextNbRssinr;
+         
+         for (int j = 0; j < numNeighborCells; j++) {
+           json::json_pointer p8(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/neighbourCellList/" + std::to_string(j) + "/nbCellIdentity");
+           nextNbCell = all_ues_json[p8].get<int>();
+           //cout << "Neighbor Cell " << all_ues_json[p8] << endl;
+           json::json_pointer p9(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i)
+                                 +"/neighbourCellList/" + std::to_string(j) + "/nbCellRfReport/rsrp");
+           nextNbRsrp = all_ues_json[p9].get<int>();
+           //cout << "  RSRP " << nextNbRsrp << endl;
+           
+           json::json_pointer p10(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i)
+                                  +"/neighbourCellList/" + std::to_string(j) + "/nbCellRfReport/rsrq");
+           nextNbRsrq = all_ues_json[p10].get<int>();
+           //cout << "  RSRQ " << nextNbRsrq << endl;
+           
+           json::json_pointer p11(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i)
+                                  +"/neighbourCellList/" + std::to_string(j) + "/nbCellRfReport/rssinr");
+           nextNbRssinr = all_ues_json[p11].get<int>();
+           //cout << "  RSSINR " << nextNbRssinr << endl;
+           
+           if (j != 0) {
+             neighbor_str += ",";
+             
+           }
+           
+           neighbor_str += "{\"CID\" : \"" + std::to_string(nextNbCell) + "\", \"Cell-RF\" : \"{\"rsrp\": " + std::to_string(nextNbRsrp) +
+             ", \"rsrq\": " + std::to_string(nextNbRsrq) + ", \"rssinr\": " + std::to_string(nextNbRssinr) + "}}";
+           
+         }
+         
+         neighbor_str += "]";
+         
+         fprintf(stderr,"This is neighbor str %s\n", neighbor_str.c_str());
+         
+         //Creating UE-level RAN-Container CUCP message
+         
+         fprintf(stderr,"Creating UE-level RAN-Container CUCP message\n");
+         
+         const uint8_t *neighbor_buf = reinterpret_cast<const uint8_t*>(neighbor_str.c_str());
+         uint8_t *plmnid_buf = (uint8_t*)"747";
+         uint8_t *nrcellid_buf = (uint8_t*)"12340";
+         
+         E2SM_KPM_IndicationMessage_t *ind_msg_cucp_ue =
+           (E2SM_KPM_IndicationMessage_t*)calloc(1,sizeof(E2SM_KPM_IndicationMessage_t));
+         
+         encode_kpm_report_rancontainer_cucp_parameterized(ind_msg_cucp_ue, plmnid_buf, nrcellid_buf, crnti_buf, serving_buf, neighbor_buf);
+         
+         uint8_t e2sm_message_buf_cucp_ue[8192];
+         size_t e2sm_message_buf_size_cucp_ue = 8192;
+         
+         asn_codec_ctx_t *opt_cod;
+         
+         long requestorId = 9;
+         long instanceId = 8;
+         long ranFunctionId = 2;
+         long actionId = 4;
+         
+         asn_enc_rval_t er_message_cucp_ue = asn_encode_to_buffer(opt_cod,
+                                                                  ATS_ALIGNED_BASIC_PER,
+                                                                  &asn_DEF_E2SM_KPM_IndicationMessage,
+                                                                  ind_msg_cucp_ue, e2sm_message_buf_cucp_ue, e2sm_message_buf_size_cucp_ue);
+         
+         fprintf(stderr, "er encded is %d\n", er_message_cucp_ue.encoded);
+         fprintf(stderr, "after encoding message\n");
+
+         E2SM_KPM_IndicationHeader_t* ind_header_cucp_ue =
+           (E2SM_KPM_IndicationHeader_t*)calloc(1,sizeof(E2SM_KPM_IndicationHeader_t));
+         encode_e2sm_kpm_indication_header(ind_header_cucp_ue);
+
+         uint8_t e2sm_header_buf_cucp_ue[8192];
+         size_t e2sm_header_buf_size_cucp_ue = 8192;
+         
+         asn_enc_rval_t er_header_cucp_ue = asn_encode_to_buffer(opt_cod,
+                                                                 ATS_ALIGNED_BASIC_PER,
+                                                                 &asn_DEF_E2SM_KPM_IndicationHeader,
+                                                                 ind_header_cucp_ue, e2sm_header_buf_cucp_ue, e2sm_header_buf_size_cucp_ue);
+         
+         E2AP_PDU *pdu_cucp_ue = (E2AP_PDU*)calloc(1,sizeof(E2AP_PDU));
+         
+         encoding::generate_e2apv1_indication_request_parameterized(pdu_cucp_ue, requestorId,
+                                                                    instanceId, ranFunctionId,
+                                                                    actionId, seqNum, e2sm_header_buf_cucp_ue,
+                                                                    er_header_cucp_ue.encoded, e2sm_message_buf_cucp_ue,
+                                                                    er_message_cucp_ue.encoded);
+         
+         //    e2sim.encode_and_send_sctp_data(pdu_cucp_ue);
+         
+         //Creating UE-level RAN-Container CUUP message
+         
+         fprintf(stderr,"Creating UE-level RAN-Container CUUP message\n");     
+         
+         E2SM_KPM_IndicationMessage_t *ind_msg_cuup_ue =
+           (E2SM_KPM_IndicationMessage_t*)calloc(1,sizeof(E2SM_KPM_IndicationMessage_t));
+         
+         long bytes = (long)(tput * 100);
+         
+         encode_kpm_report_rancontainer_cuup_parameterized(ind_msg_cuup_ue, plmnid_buf, nrcellid_buf, crnti_buf, bytes, 0);
+         
+         uint8_t e2sm_message_buf_cuup_ue[8192];
+         size_t e2sm_message_buf_size_cuup_ue = 8192;
+         
+         asn_codec_ctx_t *opt_cod2;
+         
+         long requestorId2 = 9;
+         long instanceId2 = 8;
+         long ranFunctionId2 = 2;
+         long actionId2 = 4;
+         
+         asn_enc_rval_t er_message_cuup_ue = asn_encode_to_buffer(opt_cod2,
+                                                              ATS_ALIGNED_BASIC_PER,
+                                                              &asn_DEF_E2SM_KPM_IndicationMessage,
+                                                              ind_msg_cuup_ue, e2sm_message_buf_cuup_ue, e2sm_message_buf_size_cuup_ue);
+         
+         fprintf(stderr, "er encded is %d\n", er_message_cuup_ue.encoded);
+         fprintf(stderr, "after encoding message\n");
+
+         E2SM_KPM_IndicationHeader_t* ind_header_cuup_ue =
+           (E2SM_KPM_IndicationHeader_t*)calloc(1,sizeof(E2SM_KPM_IndicationHeader_t));
+         encode_e2sm_kpm_indication_header(ind_header_cuup_ue);
+
+         uint8_t e2sm_header_buf_cuup_ue[8192];
+         size_t e2sm_header_buf_size_cuup_ue = 8192;
+         
+         asn_enc_rval_t er_header_cuup_ue = asn_encode_to_buffer(opt_cod,
+                                                                 ATS_ALIGNED_BASIC_PER,
+                                                                 &asn_DEF_E2SM_KPM_IndicationHeader,
+                                                                 ind_header_cuup_ue, e2sm_header_buf_cuup_ue, e2sm_header_buf_size_cuup_ue);
+         
+         
+         E2AP_PDU *pdu_cuup_ue = (E2AP_PDU*)calloc(1,sizeof(E2AP_PDU));        
+         
+         encoding::generate_e2apv1_indication_request_parameterized(pdu_cuup_ue, requestorId2,
+                                                                    instanceId2, ranFunctionId2,
+                                                                    actionId2, seqNum, e2sm_header_buf_cuup_ue,
+                                                                    er_header_cuup_ue.encoded,
+                                                                    e2sm_message_buf_cuup_ue, er_message_cuup_ue.encoded);
+         
+         //Creating UE-level RAN-Container DU message
+         
+         fprintf(stderr,"Creating UE-level RAN-Container DU message\n");
+         
+         E2SM_KPM_IndicationMessage_t *ind_message_du_ue =
+           (E2SM_KPM_IndicationMessage_t*)calloc(1,sizeof(E2SM_KPM_IndicationMessage_t));
+         
+         encode_kpm_report_rancontainer_du_parameterized(ind_message_du_ue,
+                                                         plmnid_buf, nrcellid_buf, crnti_buf, prb_usage, 0);
+         
+         uint8_t e2sm_message_buf_du_ue[8192];
+         size_t e2sm_message_buf_size_du_ue = 8192;
+         
+         asn_codec_ctx_t *opt_cod3;
+         
+         long requestorId3 = 9;
+         long instanceId3 = 8;
+         long ranFunctionId3 = 2;
+         long actionId3 = 4;
+         
+         asn_enc_rval_t er_message_du_ue = asn_encode_to_buffer(opt_cod3,
+                                                                ATS_ALIGNED_BASIC_PER,
+                                                                &asn_DEF_E2SM_KPM_IndicationMessage,
+                                                                ind_message_du_ue,
+                                                                e2sm_message_buf_du_ue,
+                                                                e2sm_message_buf_size_du_ue);
+         
+         fprintf(stderr, "er encded is %d\n", er_message_du_ue.encoded);
+         fprintf(stderr, "after encoding message\n");
+
+         E2SM_KPM_IndicationHeader_t* ind_header_du_ue =
+           (E2SM_KPM_IndicationHeader_t*)calloc(1,sizeof(E2SM_KPM_IndicationHeader_t));
+         encode_e2sm_kpm_indication_header(ind_header_du_ue);    
+
+         uint8_t e2sm_header_buf_du_ue[8192];
+         size_t e2sm_header_buf_size_du_ue = 8192;
+         
+         asn_enc_rval_t er_header_du_ue = asn_encode_to_buffer(opt_cod,
+                                                               ATS_ALIGNED_BASIC_PER,
+                                                               &asn_DEF_E2SM_KPM_IndicationHeader,
+                                                               ind_header_du_ue, e2sm_header_buf_du_ue,
+                                                               e2sm_header_buf_size_du_ue);
+         
+         
+         E2AP_PDU *pdu_du_ue = (E2AP_PDU*)calloc(1,sizeof(E2AP_PDU));
+         
+         encoding::generate_e2apv1_indication_request_parameterized(pdu_du_ue, requestorId3,
+                                                                    instanceId3, ranFunctionId3,
+                                                                    actionId3, seqNum,
+                                                                    e2sm_header_buf_du_ue, er_header_du_ue.encoded,
+                                                                    e2sm_message_buf_du_ue, er_message_du_ue.encoded);
+         
+         fprintf(stderr, "done with ue meas report\n");
+       }
+       
+      } else if (first_key.compare("cellMeasReport") == 0) {
+
+       fprintf(stderr, "it is equal to cell meas report\n");   
+       
+       int numMeasReports = (all_ues_json["/cellMeasReport/cellMeasReportList"_json_pointer]).size();  
+      
+       for (int i = 0; i < numMeasReports; i++) {
+         int nextCellId;
+
+         float bytes_dl;
+         float bytes_ul;
+         int prb_dl;
+         int prb_ul;
+         
+         fprintf(stderr,"UE number %d\n", i);
+         
+         json::json_pointer p0(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/pdcpByteMeasReport/pdcpBytesDl");
+         bytes_dl = all_ues_json[p0].get<float>();
+         fprintf(stderr, "Bytes DL %f\n", bytes_dl);
+
+         json::json_pointer p1(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/pdcpByteMeasReport/pdcpBytesUl");
+         bytes_ul = all_ues_json[p1].get<float>();
+         fprintf(stderr, "Bytes UL %f\n", bytes_ul);     
+         
+         json::json_pointer p2(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/prbMeasReport/availPrbDl");
+         prb_dl = all_ues_json[p2].get<int>();
+         fprintf(stderr, "Avail PRB DL %d\n", prb_dl); 
+
+         json::json_pointer p3(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/prbMeasReport/availPrbUl");
+         prb_ul = all_ues_json[p3].get<int>();
+         fprintf(stderr, "Avail PRB UL %d\n", prb_ul);
+
+         uint8_t *buf = (uint8_t*)"GNBCUUP5";    
+
+         uint8_t *sst_buf = (uint8_t*)"1";
+         uint8_t *sd_buf = (uint8_t*)"100";
+         uint8_t *plmnid_buf = (uint8_t*)"747";
+
+
+         //Encoding Style 5 Message Body
+         
+         fprintf(stderr, "Encoding Style 5 Message body\n");
+
+         asn_codec_ctx_t *opt_cod;       
+
+         E2SM_KPM_IndicationMessage_t *ind_msg_style5 =
+           (E2SM_KPM_IndicationMessage_t*)calloc(1,sizeof(E2SM_KPM_IndicationMessage_t));
+         E2AP_PDU *pdu_style5 = (E2AP_PDU*)calloc(1,sizeof(E2AP_PDU));
+         
+         encode_kpm_report_style5_parameterized(ind_msg_style5 , buf, bytes_dl, bytes_ul, sst_buf, sd_buf, plmnid_buf);
+         
+         uint8_t e2sm_message_buf_style5[8192];
+         size_t e2sm_message_buf_size_style5 = 8192;
+         
+         asn_enc_rval_t er_message_style5 = asn_encode_to_buffer(opt_cod,
+                                                                 ATS_ALIGNED_BASIC_PER,
+                                                                 &asn_DEF_E2SM_KPM_IndicationMessage,
+                                                                 ind_msg_style5, e2sm_message_buf_style5, e2sm_message_buf_size_style5);
+         
+         fprintf(stderr, "er encded is %d\n", er_message_style5.encoded);
+         fprintf(stderr, "after encoding message\n");
+         
+         //Encode header
+         //    encode_kpm_indication_header();
+         
+         int seqNum0 = 1;
+
+         long requestorId = 9;
+         long instanceId = 8;
+         long ranFunctionId = 2;
+         long actionId = 4;
+
+         E2SM_KPM_IndicationHeader_t* ind_header_style5 =
+           (E2SM_KPM_IndicationHeader_t*)calloc(1,sizeof(E2SM_KPM_IndicationHeader_t));
+         encode_e2sm_kpm_indication_header(ind_header_style5);
+
+         uint8_t e2sm_header_buf_style5[8192];
+         size_t e2sm_header_buf_size_style5 = 8192;
+         
+         asn_enc_rval_t er_header_style5 = asn_encode_to_buffer(opt_cod,
+                                                                ATS_ALIGNED_BASIC_PER,
+                                                                &asn_DEF_E2SM_KPM_IndicationHeader,
+                                                                ind_header_style5,
+                                                                e2sm_header_buf_style5, e2sm_header_buf_size_style5);    
+         
+         
+         encoding::generate_e2apv1_indication_request_parameterized(pdu_style5, requestorId,
+                                                                    instanceId, ranFunctionId,
+                                                                    actionId, seqNum0, e2sm_header_buf_style5,
+                                                                    er_header_style5.encoded, e2sm_message_buf_style5,
+                                                                    er_message_style5.encoded);
+         
+         //    e2sim.encode_and_send_sctp_data(pdu2);
+
+         //Encoding Style 1 Message Body
+         
+         fprintf(stderr, "Encoding Style 1 Message body\n");     
+         asn_codec_ctx_t *opt_cod2;
+         
+         
+         E2SM_KPM_IndicationMessage_t *ind_message_style1 =
+           (E2SM_KPM_IndicationMessage_t*)calloc(1,sizeof(E2SM_KPM_IndicationMessage_t));
+         E2AP_PDU *pdu_style1 = (E2AP_PDU*)calloc(1,sizeof(E2AP_PDU));
+         
+         long fiveqi = 7;
+         
+         uint8_t *nrcellid_buf = (uint8_t*)"12340";
+
+         long l_dl_prbs = prb_dl;
+         long l_ul_prbs = prb_ul;
+         
+         encode_kpm_report_style1_parameterized(ind_message_style1, fiveqi,
+                                                prb_dl, prb_ul, sst_buf, sd_buf,
+                                                plmnid_buf, nrcellid_buf, &l_dl_prbs, &l_ul_prbs);
+         
+         uint8_t e2sm_message_buf_style1[8192];
+         size_t e2sm_message_buf_size_style1 = 8192;
+         
+         asn_enc_rval_t er_message_style1 = asn_encode_to_buffer(opt_cod2,
+                                                                 ATS_ALIGNED_BASIC_PER,
+                                                                 &asn_DEF_E2SM_KPM_IndicationMessage,
+                                                                 ind_message_style1,
+                                                                 e2sm_message_buf_style1, e2sm_message_buf_size_style1);
+         
+         fprintf(stderr, "er encded is %d\n", er_message_style1.encoded);
+         fprintf(stderr, "after encoding message\n");
+
+         
+         uint8_t *cpid_buf2 = (uint8_t*)"CPID";
+         
+         fprintf(stderr, "About to encode Indication\n");
+
+         E2SM_KPM_IndicationHeader_t* ind_header_style1 =
+           (E2SM_KPM_IndicationHeader_t*)calloc(1,sizeof(E2SM_KPM_IndicationHeader_t));
+         encode_e2sm_kpm_indication_header(ind_header_style1);
+
+         uint8_t e2sm_header_buf_style1[8192];
+         size_t e2sm_header_buf_size_style1 = 8192;
+         
+         asn_enc_rval_t er_header_style1 = asn_encode_to_buffer(opt_cod,
+                                                                ATS_ALIGNED_BASIC_PER,
+                                                                &asn_DEF_E2SM_KPM_IndicationHeader,
+                                                                ind_header_style1,
+                                                                e2sm_header_buf_style1, e2sm_header_buf_size_style1);            
+         
+         encoding::generate_e2apv1_indication_request_parameterized(pdu_style1, requestorId,
+                                                                    instanceId, ranFunctionId,
+                                                                    actionId, seqNum, e2sm_header_buf_style1,
+                                                                    er_header_style1.encoded,
+                                                                    e2sm_message_buf_style1, er_message_style1.encoded);
+         
+         //      e2sim.encode_and_send_sctp_data(pdu);   
+         
+         
 
+       }
+      }                                                   
+    }
+  }
+
+  asn_codec_ctx_t *opt_cod;
+  
   E2SM_KPM_RANfunction_Description_t *ranfunc_desc =
     (E2SM_KPM_RANfunction_Description_t*)calloc(1,sizeof(E2SM_KPM_RANfunction_Description_t));
   encode_kpm_function_description(ranfunc_desc);
-
+  
   uint8_t e2smbuffer[8192];
   size_t e2smbuffer_size = 8192;
-
+  
   asn_enc_rval_t er =
     asn_encode_to_buffer(opt_cod,
                         ATS_ALIGNED_BASIC_PER,
@@ -76,12 +527,12 @@ int main(int argc, char* argv[]) {
   fprintf(stderr, "er encded is %d\n", er.encoded);
   fprintf(stderr, "after encoding message\n");
   fprintf(stderr, "here is encoded message %s\n", e2smbuffer);
-
+  
   uint8_t *ranfuncdesc = (uint8_t*)calloc(1,er.encoded);
   memcpy(ranfuncdesc, e2smbuffer, er.encoded);
-
+  
   printf("this is the char array %s\n", (char*)ranfuncdesc);
-
+  
   OCTET_STRING_t *ranfunc_ostr = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
   ranfunc_ostr->buf = (uint8_t*)calloc(1,er.encoded);
   ranfunc_ostr->size = er.encoded;
@@ -100,13 +551,15 @@ int main(int argc, char* argv[]) {
   printf("value of this index is %d\n", ranfuncdesc[100]);
   printf("value of this index is %d\n", ranfuncdesc[101]);
   
-  e2sim.register_e2sm(1,ranfunc_ostr);
-  e2sim.register_subscription_callback(1,&callback_kpm_subscription_request);
+  e2sim.register_e2sm(0,ranfunc_ostr);
+  e2sim.register_subscription_callback(0,&callback_kpm_subscription_request);
 
   e2sim.run_loop(argc, argv);
 
 }
 
+
+
 void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long actionId) {
 
   //Process simulation file
@@ -118,10 +571,10 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
   
   simfile.open("simulation.txt", ios::in);
 
-  cout << "step1" << endl;
-    
-  std::ifstream ue_stream("ueMeasReport.txt");
-  std::ifstream cell_stream("cellMeasReport.txt");
+  //  cout << "step1" << endl;
+
+  std::ifstream ue_stream("/playpen/src/ueMeasReport.txt");
+  std::ifstream cell_stream("/playpen/src/cellMeasReport.txt");
 
   json all_ues_json;
 
@@ -133,8 +586,8 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
 
   asn_codec_ctx_t *opt_cod;
 
-  cout << "UE RF Measurements" << endl;
-  cout << "******************" << endl;
+  //  cout << "UE RF Measurements" << endl;
+  //  cout << "******************" << endl;
 
   int numMeasReports = (all_ues_json["/ueMeasReport/ueMeasReportList"_json_pointer]).size();
 
@@ -143,21 +596,21 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
     int nextRsrp;
     int nextRsrq;
     int nextRssinr;
-    cout << "UE number " + i << endl;
-    cout << "**********" << endl;
+    //    cout << "UE number " + i << endl;
+    //    cout << "**********" << endl;
     json::json_pointer p1(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/nrCellIdentity");
     nextCellId = all_ues_json[p1].get<int>();
-    cout << "Serving Cell " << nextCellId << endl;
+    //    cout << "Serving Cell " << nextCellId << endl;
     
     json::json_pointer p2(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/servingCellRfReport/rsrp");
     nextRsrp = all_ues_json[p2].get<int>();
-    cout << "  RSRP " << nextRsrp << endl;
+    //    cout << "  RSRP " << nextRsrp << endl;
     json::json_pointer p3(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/servingCellRfReport/rsrq");
     nextRsrq = all_ues_json[p3].get<int>();
-    cout << "  RSRQ " << nextRsrq << endl;
+    //    cout << "  RSRQ " << nextRsrq << endl;
     json::json_pointer p4(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/servingCellRfReport/rssinr");
     nextRssinr = all_ues_json[p4].get<int>();
-    cout << "  RSSINR " << nextRssinr << endl;
+    //    cout << "  RSSINR " << nextRssinr << endl;
 
     json::json_pointer p5(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/neighbourCellList");
 
@@ -194,21 +647,21 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
     for (int j = 0; j < numNeighborCells; j++) {
       json::json_pointer p8(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i) +"/neighbourCellList/" + std::to_string(j) + "/nbCellIdentity");
       nextNbCell = all_ues_json[p8].get<int>();
-      cout << "Neighbor Cell " << all_ues_json[p8] << endl;
+      //cout << "Neighbor Cell " << all_ues_json[p8] << endl;
       json::json_pointer p9(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i)
                            +"/neighbourCellList/" + std::to_string(j) + "/nbCellRfReport/rsrp");
       nextNbRsrp = all_ues_json[p9].get<int>();
-      cout << "  RSRP " << nextNbRsrp << endl;
+      //cout << "  RSRP " << nextNbRsrp << endl;
 
       json::json_pointer p10(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i)
                            +"/neighbourCellList/" + std::to_string(j) + "/nbCellRfReport/rsrq");
       nextNbRsrq = all_ues_json[p10].get<int>();
-      cout << "  RSRQ " << nextNbRsrq << endl;
+      //cout << "  RSRQ " << nextNbRsrq << endl;
 
       json::json_pointer p11(std::string("/ueMeasReport/ueMeasReportList/") + std::to_string(i)
                             +"/neighbourCellList/" + std::to_string(j) + "/nbCellRfReport/rssinr");
       nextNbRssinr = all_ues_json[p11].get<int>();
-      cout << "  RSSINR " << nextNbRssinr << endl;
+      //cout << "  RSSINR " << nextNbRssinr << endl;
 
       if (j != 0) {
        neighbor_str += ",";
@@ -224,11 +677,12 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
     
     const uint8_t *neighbor_buf = reinterpret_cast<const uint8_t*>(neighbor_str.c_str());
     
-    printf("Neighbor string\n%s", neighbor_buf);
+    //    printf("Neighbor string\n%s", neighbor_buf);
 
     uint8_t *plmnid_buf = (uint8_t*)"747";
     uint8_t *nrcellid_buf = (uint8_t*)"12340";
-    
+
+    /*
     encode_kpm_report_rancontainer_cucp_parameterized(ind_msg3, plmnid_buf, nrcellid_buf, crnti_buf, serving_buf, neighbor_buf);
     
     uint8_t e2smbuffer3[8192];
@@ -242,21 +696,22 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
     
     fprintf(stderr, "er encded is %d\n", er3.encoded);
     fprintf(stderr, "after encoding message\n");
-    uint8_t *e2smheader_buf3 = (uint8_t*)"header";
+    uint8_t *e2smheader_buf3 = (uint8_t*)"";
     
-    e2sim.generate_e2apv1_indication_request_parameterized(pdu3, requestorId,
-                                                          instanceId, ranFunctionId,
-                                                          actionId, seqNum, e2smheader_buf3, 6, e2smbuffer3, er3.encoded);
+    generate_e2apv1_indication_request_parameterized(pdu3, requestorId,
+                                                    instanceId, ranFunctionId,
+                                                    actionId, seqNum, e2smheader_buf3, 0, e2smbuffer3, er3.encoded);
     
-    e2sim.encode_and_send_sctp_data(pdu3);
+                                                    e2sim.encode_and_send_sctp_data(pdu3);
+    */
     
     seqNum++;
         
   }
 
 
-  cout << "Cell Measurements" << endl;
-  cout << "******************" << endl;
+  //  cout << "Cell Measurements" << endl;
+  //  cout << "******************" << endl;
 
   int numCellMeasReports = (all_cells_json["/cellMeasReport/cellMeasReportList"_json_pointer]).size();
 
@@ -267,6 +722,9 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
   for (int i = 0; i < numCellMeasReports; i++) {
 
     int nextCellId;
+
+
+    /*    
     int nextPdcpBytesDL;
     int nextPdcpBytesUL;
     int nextPRBBytesDL;
@@ -274,26 +732,28 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
 
     json::json_pointer p1(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/nrCellIdentity");
     nextCellId = all_cells_json[p1].get<int>();
-    cout << std::string("Cell number ") << nextCellId << endl;
+    //    cout << std::string("Cell number ") << nextCellId << endl;
     
-    cout << "**********" << endl;
+    //    cout << "**********" << endl;
     
     json::json_pointer p2(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/pdcpByteMeasReport/pdcpBytesDl");
     nextPdcpBytesDL = all_cells_json[p2].get<int>();
-    cout << std::string("  PDCP Bytes DL ") << nextPdcpBytesDL << endl;
+    //    cout << std::string("  PDCP Bytes DL ") << nextPdcpBytesDL << endl;
 
     json::json_pointer p3(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/pdcpByteMeasReport/pdcpBytesUl");
     nextPdcpBytesUL = all_cells_json[p3].get<int>();    
-    cout << std::string("  PDCP Bytes UL ") << nextPdcpBytesUL << endl;
+    //    cout << std::string("  PDCP Bytes UL ") << nextPdcpBytesUL << endl;
 
     uint8_t *buf = (uint8_t*)"GNBCUUP5";
     
     int bytes_dl = nextPdcpBytesDL;
+    //int bytes_dl = 1250;
 
     int bytes_ul = nextPdcpBytesUL;
+    //int bytes_ul = 1450;
 
     //    int bytes_dl = 3905;
-    //    int bytes_ul = 1609321;    
+    //    int bytes_ul = 1609321;
     
     E2SM_KPM_IndicationMessage_t *ind_msg2 =
       (E2SM_KPM_IndicationMessage_t*)calloc(1,sizeof(E2SM_KPM_IndicationMessage_t));
@@ -308,28 +768,35 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
                                              ATS_ALIGNED_BASIC_PER,
                                              &asn_DEF_E2SM_KPM_IndicationMessage,
                                              ind_msg2, e2smbuffer2, e2smbuffer_size2);
-    
+
     fprintf(stderr, "er encded is %d\n", er2.encoded);
     fprintf(stderr, "after encoding message\n");
-    uint8_t *e2smheader_buf2 = (uint8_t*)"header";
-    
-    e2sim.generate_e2apv1_indication_request_parameterized(pdu2, requestorId,
-                                                          instanceId, ranFunctionId,
-                                                          actionId, seqNum, e2smheader_buf2, 6, e2smbuffer2, er2.encoded);
-    
-    e2sim.encode_and_send_sctp_data(pdu2);
+
+    //Encode header
+    //    encode_kpm_indication_header();
+
+    //    int seqNum0 = 1;
+
+    //    fprintf(stderr, "i is %d\n", i);
+
+    //    encoding::generate_e2apv1_indication_request_parameterized(pdu2, requestorId,
+    //                                                          instanceId, ranFunctionId,
+    //                                                actionId, seqNum0, e2sm_header_buffer, er4.encoded, e2smbuffer2, er2.encoded);
     
+    //    e2sim.encode_and_send_sctp_data(pdu2);
+  
+
     seqNum++;
 
     
 
     json::json_pointer p4(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/prbMeasReport/availPrbDl");
     nextPRBBytesDL = all_cells_json[p4].get<int>();    
-    cout << std::string("  PRB Bytes DL ") << all_cells_json[p4] << endl;
+    //    cout << std::string("  PRB Bytes DL ") << all_cells_json[p4] << endl;
 
     json::json_pointer p5(std::string("/cellMeasReport/cellMeasReportList/") + std::to_string(i) +"/prbMeasReport/availPrbUl");
     nextPRBBytesUL = all_cells_json[p5].get<int>();
-    cout << std::string("  PRB Bytes UL ") << all_cells_json[p5] << endl;
+    //    cout << std::string("  PRB Bytes UL ") << all_cells_json[p5] << endl;
 
 
     //REPORT Message 1 -- Encode and send ODU cell-level report
@@ -343,7 +810,8 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
     uint8_t *nrcellid_buf = (uint8_t*)"12340";
     long dl_prbs = nextPRBBytesDL;
     long ul_prbs = nextPRBBytesUL;
-    
+
+
     encode_kpm_report_style1_parameterized(ind_msg1, fiveqi, dl_prbs, ul_prbs, sst_buf, sd_buf, plmnid_buf, nrcellid_buf, &dl_prbs, &ul_prbs);
     
     uint8_t e2smbuffer[8192];
@@ -356,22 +824,24 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
     
     fprintf(stderr, "er encded is %d\n", er.encoded);
     fprintf(stderr, "after encoding message\n");
-    uint8_t *e2smheader_buf = (uint8_t*)"header";
+    uint8_t *e2smheader_buf = (uint8_t*)"";
     
     uint8_t *cpid_buf = (uint8_t*)"CPID";
     
     fprintf(stderr, "About to encode Indication\n");
-    e2sim.generate_e2apv1_indication_request_parameterized(pdu, requestorId,
-                                                          instanceId, ranFunctionId,
-                                                          actionId, seqNum, e2smheader_buf, 6, e2smbuffer, er.encoded);
-    
-    e2sim.encode_and_send_sctp_data(pdu);
+
+//    generate_e2apv1_indication_request_parameterized(pdu, requestorId,
+//                                                  instanceId, ranFunctionId,
+//                                                  actionId, seqNum, e2smheader_buf, 0, e2smbuffer, er.encoded);
     
+//                                                  e2sim.encode_and_send_sctp_data(pdu);
+    */
     seqNum++;
     
   }
 
 
+
   /*
   if (simfile.is_open()) {
 
@@ -532,8 +1002,10 @@ void run_report_loop(long requestorId, long instanceId, long ranFunctionId, long
 
 }
 
+
 void callback_kpm_subscription_request(E2AP_PDU_t *sub_req_pdu) {
 
+  fprintf(stderr, "Calling callback_kpm_subscription_request\n");
 
   //Record RIC Request ID
   //Go through RIC action to be Setup List
@@ -568,11 +1040,12 @@ void callback_kpm_subscription_request(E2AP_PDU_t *sub_req_pdu) {
     RICsubscriptionRequest_IEs_t *next_ie = ies[i];
     pres = next_ie->value.present;
     
-    fprintf(stderr, "next present value %d\n", pres);
+    fprintf(stderr, "The next present value %d\n", pres);
 
     switch(pres) {
     case RICsubscriptionRequest_IEs__value_PR_RICrequestID:
       {
+       fprintf(stderr,"in case request id\n"); 
        RICrequestID_t reqId = next_ie->value.choice.RICrequestID;
        long requestorId = reqId.ricRequestorID;
        long instanceId = reqId.ricInstanceID;
@@ -584,13 +1057,19 @@ void callback_kpm_subscription_request(E2AP_PDU_t *sub_req_pdu) {
        break;
       }
     case RICsubscriptionRequest_IEs__value_PR_RANfunctionID:
-      break;
+      {
+       fprintf(stderr,"in case ran func id\n");        
+       break;
+      }
     case RICsubscriptionRequest_IEs__value_PR_RICsubscriptionDetails:
       {
-       RICsubscriptionDetails_t subDetails = next_ie->value.choice.RICsubscriptionDetails; 
+       fprintf(stderr,"in case subscription details\n");
+       RICsubscriptionDetails_t subDetails = next_ie->value.choice.RICsubscriptionDetails;
+       fprintf(stderr,"in case subscription details 1\n");     
        RICeventTriggerDefinition_t triggerDef = subDetails.ricEventTriggerDefinition;
+       fprintf(stderr,"in case subscription details 2\n");     
        RICactions_ToBeSetup_List_t actionList = subDetails.ricAction_ToBeSetup_List;
-
+       fprintf(stderr,"in case subscription details 3\n");
        //We are ignoring the trigger definition
 
        //We identify the first action whose type is REPORT
@@ -623,6 +1102,11 @@ void callback_kpm_subscription_request(E2AP_PDU_t *sub_req_pdu) {
        
        break;
       }
+    default:
+      {
+       fprintf(stderr,"in case default\n");    
+       break;
+      }      
     }
     
   }
@@ -645,7 +1129,7 @@ void callback_kpm_subscription_request(E2AP_PDU_t *sub_req_pdu) {
   int accept_size = actionIdsAccept.size();
   int reject_size = actionIdsReject.size();
 
-  e2sim.generate_e2apv1_subscription_response_success(e2ap_pdu, accept_array, reject_array, accept_size, reject_size, reqRequestorId, reqInstanceId);
+  encoding::generate_e2apv1_subscription_response_success(e2ap_pdu, accept_array, reject_array, accept_size, reject_size, reqRequestorId, reqInstanceId);
 
   e2sim.encode_and_send_sctp_data(e2ap_pdu);