e2sim/previous/e2apv1sim/e2sim/encode_e2apv1.cpp

   1 /*****************************************************************************
   2 #                                                                            *
   3 # Copyright 2019 AT&T Intellectual Property                                  *
   4 # Copyright 2019 Nokia                                                       *
   5 # Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved.      *
   6 #                                                                            *
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  11 #      http://www.apache.org/licenses/LICENSE-2.0                            *
  12 #                                                                            *
  13 # Unless required by applicable law or agreed to in writing, software        *
  14 # distributed under the License is distributed on an "AS IS" BASIS,          *
  15 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   *
  16 # See the License for the specific language governing permissions and        *
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  19 ******************************************************************************/
  20
  21 #include <stdio.h>
  22 #include <string.h>
  23 #include <iostream>
  24 #include <unistd.h>
  25
  26 #include <iterator>
  27 #include <vector>
  28
  29
  30 #include "encode_e2apv1.hpp"
  31
  32 extern "C" {
  33 #include "E2SM-KPM-RANfunction-Description.h"
  34
  35 #include "e2ap_asn1c_codec.h"
  36 #include "GlobalE2node-ID.h"
  37 #include "GlobalE2node-gNB-ID.h"
  38 #include "GlobalgNB-ID.h"
  39 #include "OCTET_STRING.h"
  40 #include "asn_application.h"
  41 #include "GNB-ID-Choice.h"
  42 #include "ProtocolIE-Field.h"
  43 #include "E2setupRequest.h"
  44 #include "RICaction-ToBeSetup-Item.h"
  45 #include "RICactions-ToBeSetup-List.h"
  46 #include "RICeventTriggerDefinition.h"
  47 #include "RICsubscriptionRequest.h"
  48 #include "RICsubscriptionResponse.h"
  49 #include "ProtocolIE-SingleContainer.h"
  50 #include "RANfunctions-List.h"
  51 #include "RICindication.h"
  52 #include "RICsubsequentActionType.h"
  53 #include "RICsubsequentAction.h"
  54 #include "RICtimeToWait.h"
  55
  56 }
  57
  58 void generate_e2apv1_service_update(E2AP_PDU_t *e2ap_pdu) {
  59
  60   char* ran_function_op_type = getenv("RAN_FUNCTION_OP_TYPE");
  61   LOG_D("Ran funciton : %s", ran_function_op_type);
  62   ProtocolIE_ID_t prID;
  63   if (ran_function_op_type != NULL)
  64   {
  65     if (strcmp(ran_function_op_type, "ADD") == 0)
  66     {
  67       prID = ProtocolIE_ID_id_RANfunctionsAdded;
  68     }
  69     else if (strcmp(ran_function_op_type, "DELETE"))
  70     {
  71       prID = ProtocolIE_ID_id_RANfunctionsDeleted;
  72     }
  73   }
  74   else
  75   {
  76     prID = ProtocolIE_ID_id_RANfunctionsModified;
  77   }
  78
  79   auto *itemIes = (RANfunction_ItemIEs_t *)calloc(1, sizeof(RANfunction_ItemIEs_t));
  80   itemIes->id = ProtocolIE_ID_id_RANfunction_Item;
  81   itemIes->criticality = Criticality_reject;
  82   itemIes->value.present = RANfunction_ItemIEs__value_PR_RANfunction_Item;
  83   itemIes->value.choice.RANfunction_Item.ranFunctionID = 1;
  84
  85   E2SM_KPM_RANfunction_Description_t *ranfunc_desc =
  86     (E2SM_KPM_RANfunction_Description_t*)calloc(1,sizeof(E2SM_KPM_RANfunction_Description_t));
  87   encode_kpm_function_description(ranfunc_desc);
  88
  89   uint8_t e2smbuffer[8192];
  90   size_t e2smbuffer_size = 8192;
  91
  92   asn_codec_ctx_t *opt_cod;
  93
  94   asn_enc_rval_t er =
  95     asn_encode_to_buffer(opt_cod,
  96                          ATS_ALIGNED_BASIC_PER,
  97                          &asn_DEF_E2SM_KPM_RANfunction_Description,
  98                          ranfunc_desc, e2smbuffer, e2smbuffer_size);
  99
 100   fprintf(stderr, "er encded is %d\n", er.encoded);
 101   fprintf(stderr, "after encoding message\n");
 102
 103   OCTET_STRING_t *ranfuncdesc_str = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
 104   ranfuncdesc_str->buf = (uint8_t*)calloc(1,er.encoded);
 105   ranfuncdesc_str->size = er.encoded;
 106   memcpy(ranfuncdesc_str->buf, e2smbuffer, er.encoded);
 107
 108
 109
 110   itemIes->value.choice.RANfunction_Item.ranFunctionDefinition = *ranfuncdesc_str;
 111   itemIes->value.choice.RANfunction_Item.ranFunctionRevision = (long)3;
 112
 113
 114   RICserviceUpdate_IEs_t *e2serviceUpdateList = (RICserviceUpdate_IEs_t *)calloc(1, sizeof(RICserviceUpdate_IEs_t));
 115   e2serviceUpdateList->id = prID;             /// is it correct  ???
 116   e2serviceUpdateList->criticality = Criticality_reject;
 117   e2serviceUpdateList->value.present = RICserviceUpdate_IEs__value_PR_RANfunctions_List;
 118   ASN_SEQUENCE_ADD(&e2serviceUpdateList->value.choice.RANfunctions_List.list, itemIes);
 119
 120   RICserviceUpdate_t *ricServiceUpdate = (RICserviceUpdate_t *)calloc(1, sizeof(RICserviceUpdate_t));
 121   ASN_SEQUENCE_ADD(&ricServiceUpdate->protocolIEs.list, e2serviceUpdateList);
 122
 123   InitiatingMessage_t *initiatingMessage = (InitiatingMessage_t *)calloc(1, sizeof(InitiatingMessage_t));
 124   initiatingMessage->criticality = Criticality_reject;
 125   initiatingMessage->procedureCode = ProcedureCode_id_RICserviceUpdate;
 126   initiatingMessage->value.present = InitiatingMessage__value_PR_RICserviceUpdate;
 127   initiatingMessage->value.choice.RICserviceUpdate = *ricServiceUpdate;
 128
 129   E2AP_PDU_PR pres6 = E2AP_PDU_PR_initiatingMessage;
 130   e2ap_pdu->present = pres6;
 131   e2ap_pdu->choice.initiatingMessage = initiatingMessage;
 132 }
 133
 134 long get_function_id_from_subscription(E2AP_PDU_t *e2ap_pdu) {
 135
 136   RICsubscriptionRequest_t orig_req =
 137     e2ap_pdu->choice.initiatingMessage->value.choice.RICsubscriptionRequest;
 138
 139   RICsubscriptionResponse_IEs_t *ricreqid =
 140     (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 141
 142   int count = orig_req.protocolIEs.list.count;
 143   int size = orig_req.protocolIEs.list.size;
 144
 145   RICsubscriptionRequest_IEs_t **ies = (RICsubscriptionRequest_IEs_t**)orig_req.protocolIEs.list.array;
 146
 147   fprintf(stderr, "count%d\n", count);
 148   fprintf(stderr, "size%d\n", size);
 149
 150   RICsubscriptionRequest_IEs__value_PR pres;
 151
 152   long func_id;
 153
 154   for (int i=0; i < count; i++) {
 155     RICsubscriptionRequest_IEs_t *next_ie = ies[i];
 156     pres = next_ie->value.present;
 157
 158     fprintf(stderr, "next present value %d\n", pres);
 159
 160     if (pres == RICsubscriptionRequest_IEs__value_PR_RANfunctionID) {
 161       func_id = next_ie->value.choice.RANfunctionID;
 162     }
 163
 164   }
 165
 166   return func_id;
 167
 168 }
 169
 170 void generate_e2apv1_setup_request_parameterized(E2AP_PDU_t *e2ap_pdu, std::vector<ran_func_info> all_funcs) {
 171   //                                             long ranFunctionId, uint8_t *ranFuncDescEncoded, int ranFuncLength) {
 172
 173   //  uint8_t *buf = (uint8_t *)"gnb1"
 174
 175   BIT_STRING_t *gnb_bstring = (BIT_STRING_t*)calloc(1, sizeof(BIT_STRING_t));;
 176   gnb_bstring->buf = (uint8_t*)calloc(1,4);
 177   gnb_bstring->size = 4;
 178   gnb_bstring->buf[0] = 0xB5;
 179   gnb_bstring->buf[1] = 0xC6;
 180   gnb_bstring->buf[2] = 0x77;
 181   gnb_bstring->buf[3] = 0x88;
 182
 183   gnb_bstring->bits_unused = 3;
 184
 185   uint8_t *buf2 = (uint8_t *)"747";
 186   OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
 187   plmn->buf = (uint8_t*)calloc(1,3);
 188   memcpy(plmn->buf, buf2, 3);
 189   plmn->size = 3;
 190
 191   GNB_ID_Choice_t *gnbchoice = (GNB_ID_Choice_t*)calloc(1,sizeof(GNB_ID_Choice_t));
 192   GNB_ID_Choice_PR pres2 = GNB_ID_Choice_PR_gnb_ID;
 193   gnbchoice->present = pres2;
 194   gnbchoice->choice.gnb_ID = *gnb_bstring;
 195
 196   GlobalgNB_ID_t *gnb = (GlobalgNB_ID_t*)calloc(1, sizeof(GlobalgNB_ID_t));
 197   gnb->plmn_id = *plmn;
 198   gnb->gnb_id = *gnbchoice;
 199
 200   GlobalE2node_gNB_ID_t *e2gnb = (GlobalE2node_gNB_ID_t*)calloc(1, sizeof(GlobalE2node_gNB_ID_t));
 201   e2gnb->global_gNB_ID = *gnb;
 202
 203   GlobalE2node_ID_t *globale2nodeid = (GlobalE2node_ID_t*)calloc(1, sizeof(GlobalE2node_ID_t));
 204   GlobalE2node_ID_PR pres;
 205   pres = GlobalE2node_ID_PR_gNB;
 206   globale2nodeid->present = pres;
 207   globale2nodeid->choice.gNB = e2gnb;
 208
 209   E2setupRequestIEs_t *e2setuprid = (E2setupRequestIEs_t*)calloc(1, sizeof(E2setupRequestIEs_t));
 210   E2setupRequestIEs__value_PR pres3;
 211   pres3 = E2setupRequestIEs__value_PR_GlobalE2node_ID;
 212   e2setuprid->id = 3;
 213   e2setuprid->criticality = 0;
 214   e2setuprid->value.choice.GlobalE2node_ID = *globale2nodeid;
 215   e2setuprid->value.present = pres3;
 216
 217
 218   auto *ranFlistIEs = (E2setupRequestIEs_t *)calloc(1, sizeof(E2setupRequestIEs_t));
 219   ASN_STRUCT_RESET(asn_DEF_E2setupRequestIEs, ranFlistIEs);
 220   ranFlistIEs->criticality = 0;
 221   ranFlistIEs->id = ProtocolIE_ID_id_RANfunctionsAdded;
 222   ranFlistIEs->value.present = E2setupRequestIEs__value_PR_RANfunctions_List;
 223
 224
 225   for (int i = 0; i < all_funcs.size(); i++) {
 226
 227     ran_func_info nextRanFunc = all_funcs.at(i);
 228     long nextRanFuncId = nextRanFunc.ranFunctionId;
 229     OCTET_STRING_t *nextRanFuncDesc = nextRanFunc.ranFunctionDesc;
 230     long nextRanFuncRev = nextRanFunc.ranFunctionRev;
 231
 232     auto *itemIes = (RANfunction_ItemIEs_t *)calloc(1, sizeof(RANfunction_ItemIEs_t));
 233     itemIes->id = ProtocolIE_ID_id_RANfunction_Item;
 234     itemIes->criticality = Criticality_reject;
 235     itemIes->value.present = RANfunction_ItemIEs__value_PR_RANfunction_Item;
 236     itemIes->value.choice.RANfunction_Item.ranFunctionID = nextRanFuncId;
 237
 238     int ranFuncLength = strlen((char*)nextRanFuncDesc);
 239
 240     itemIes->value.choice.RANfunction_Item.ranFunctionDefinition = *nextRanFuncDesc;
 241     itemIes->value.choice.RANfunction_Item.ranFunctionRevision = nextRanFuncRev;
 242
 243     ASN_SEQUENCE_ADD(&ranFlistIEs->value.choice.RANfunctions_List.list, itemIes);
 244
 245   }
 246
 247   E2setupRequest_t *e2setupreq = (E2setupRequest_t*)calloc(1, sizeof(E2setupRequest_t));
 248   ASN_SEQUENCE_ADD(&e2setupreq->protocolIEs.list, e2setuprid);
 249   ASN_SEQUENCE_ADD(&e2setupreq->protocolIEs.list, ranFlistIEs);
 250
 251   InitiatingMessage__value_PR pres4;
 252   pres4 = InitiatingMessage__value_PR_E2setupRequest;
 253   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
 254
 255   initmsg->procedureCode = ProcedureCode_id_E2setup;
 256   initmsg->criticality = Criticality_reject;
 257   initmsg->value.present = pres4;
 258   initmsg->value.choice.E2setupRequest = *e2setupreq;
 259
 260   E2AP_PDU_PR pres5;
 261   pres5 = E2AP_PDU_PR_initiatingMessage;
 262
 263
 264   e2ap_pdu->present = pres5;
 265   e2ap_pdu->choice.initiatingMessage = initmsg;
 266
 267 }
 268
 269 void generate_e2apv1_setup_request(E2AP_PDU_t *e2ap_pdu) {
 270
 271   //  uint8_t *buf = (uint8_t *)"gnb1"
 272
 273   BIT_STRING_t *gnb_bstring = (BIT_STRING_t*)calloc(1, sizeof(BIT_STRING_t));;
 274   gnb_bstring->buf = (uint8_t*)calloc(1,4);
 275   gnb_bstring->size = 4;
 276   gnb_bstring->buf[0] = 0xB5;
 277   gnb_bstring->buf[1] = 0xC6;
 278   gnb_bstring->buf[2] = 0x77;
 279   gnb_bstring->buf[3] = 0x88;
 280
 281   gnb_bstring->bits_unused = 3;
 282
 283   uint8_t *buf2 = (uint8_t *)"747";
 284   OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
 285   plmn->buf = (uint8_t*)calloc(1,3);
 286   memcpy(plmn->buf, buf2, 3);
 287   plmn->size = 3;
 288
 289   GNB_ID_Choice_t *gnbchoice = (GNB_ID_Choice_t*)calloc(1,sizeof(GNB_ID_Choice_t));
 290   GNB_ID_Choice_PR pres2 = GNB_ID_Choice_PR_gnb_ID;
 291   gnbchoice->present = pres2;
 292   gnbchoice->choice.gnb_ID = *gnb_bstring;
 293
 294   GlobalgNB_ID_t *gnb = (GlobalgNB_ID_t*)calloc(1, sizeof(GlobalgNB_ID_t));
 295   gnb->plmn_id = *plmn;
 296   gnb->gnb_id = *gnbchoice;
 297
 298   GlobalE2node_gNB_ID_t *e2gnb = (GlobalE2node_gNB_ID_t*)calloc(1, sizeof(GlobalE2node_gNB_ID_t));
 299   e2gnb->global_gNB_ID = *gnb;
 300
 301   GlobalE2node_ID_t *globale2nodeid = (GlobalE2node_ID_t*)calloc(1, sizeof(GlobalE2node_ID_t));
 302   GlobalE2node_ID_PR pres;
 303   pres = GlobalE2node_ID_PR_gNB;
 304   globale2nodeid->present = pres;
 305   globale2nodeid->choice.gNB = e2gnb;
 306
 307   E2setupRequestIEs_t *e2setuprid = (E2setupRequestIEs_t*)calloc(1, sizeof(E2setupRequestIEs_t));
 308   E2setupRequestIEs__value_PR pres3;
 309   pres3 = E2setupRequestIEs__value_PR_GlobalE2node_ID;
 310   e2setuprid->id = 3;
 311   e2setuprid->criticality = 0;
 312   e2setuprid->value.choice.GlobalE2node_ID = *globale2nodeid;
 313   e2setuprid->value.present = pres3;
 314
 315
 316   auto *ranFlistIEs = (E2setupRequestIEs_t *)calloc(1, sizeof(E2setupRequestIEs_t));
 317   ASN_STRUCT_RESET(asn_DEF_E2setupRequestIEs, ranFlistIEs);
 318   ranFlistIEs->criticality = 0;
 319   ranFlistIEs->id = ProtocolIE_ID_id_RANfunctionsAdded;
 320   ranFlistIEs->value.present = E2setupRequestIEs__value_PR_RANfunctions_List;
 321
 322   auto *itemIes = (RANfunction_ItemIEs_t *)calloc(1, sizeof(RANfunction_ItemIEs_t));
 323   itemIes->id = ProtocolIE_ID_id_RANfunction_Item;
 324   itemIes->criticality = Criticality_reject;
 325   itemIes->value.present = RANfunction_ItemIEs__value_PR_RANfunction_Item;
 326   itemIes->value.choice.RANfunction_Item.ranFunctionID = 1;
 327
 328   E2SM_KPM_RANfunction_Description_t *ranfunc_desc =
 329     (E2SM_KPM_RANfunction_Description_t*)calloc(1,sizeof(E2SM_KPM_RANfunction_Description_t));
 330   encode_kpm_function_description(ranfunc_desc);
 331
 332   uint8_t e2smbuffer[8192];
 333   size_t e2smbuffer_size = 8192;
 334
 335   asn_codec_ctx_t *opt_cod;
 336
 337   asn_enc_rval_t er =
 338     asn_encode_to_buffer(opt_cod,
 339                          ATS_ALIGNED_BASIC_PER,
 340                          &asn_DEF_E2SM_KPM_RANfunction_Description,
 341                          ranfunc_desc, e2smbuffer, e2smbuffer_size);
 342
 343   fprintf(stderr, "er encded is %d\n", er.encoded);
 344   fprintf(stderr, "after encoding message\n");
 345
 346   OCTET_STRING_t *ranfuncdesc_str = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
 347   ranfuncdesc_str->buf = (uint8_t*)calloc(1,er.encoded);
 348   ranfuncdesc_str->size = er.encoded;
 349   memcpy(ranfuncdesc_str->buf, e2smbuffer, er.encoded);
 350
 351
 352   itemIes->value.choice.RANfunction_Item.ranFunctionDefinition = *ranfuncdesc_str;
 353   itemIes->value.choice.RANfunction_Item.ranFunctionRevision = (long)2;
 354
 355   ASN_SEQUENCE_ADD(&ranFlistIEs->value.choice.RANfunctions_List.list, itemIes);
 356
 357   E2setupRequest_t *e2setupreq = (E2setupRequest_t*)calloc(1, sizeof(E2setupRequest_t));
 358   ASN_SEQUENCE_ADD(&e2setupreq->protocolIEs.list, e2setuprid);
 359   ASN_SEQUENCE_ADD(&e2setupreq->protocolIEs.list, ranFlistIEs);
 360
 361   InitiatingMessage__value_PR pres4;
 362   pres4 = InitiatingMessage__value_PR_E2setupRequest;
 363   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
 364
 365   initmsg->procedureCode = ProcedureCode_id_E2setup;
 366   initmsg->criticality = Criticality_reject;
 367   initmsg->value.present = pres4;
 368   initmsg->value.choice.E2setupRequest = *e2setupreq;
 369
 370   E2AP_PDU_PR pres5;
 371   pres5 = E2AP_PDU_PR_initiatingMessage;
 372
 373
 374   e2ap_pdu->present = pres5;
 375   e2ap_pdu->choice.initiatingMessage = initmsg;
 376
 377 }
 378
 379
 380 void generate_e2apv1_setup_response(E2AP_PDU_t *e2ap_pdu) {
 381
 382   E2setupResponseIEs *resp_ies1 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
 383   E2setupResponseIEs *resp_ies2 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
 384   E2setupResponseIEs *resp_ies3 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
 385
 386   uint8_t *buf = (uint8_t *)"gnb1";
 387
 388   BIT_STRING_t *ricid_bstring = (BIT_STRING_t*)calloc(1,sizeof(BIT_STRING_t));
 389   ricid_bstring->buf = buf;
 390   ricid_bstring->size = 4;
 391   ricid_bstring->bits_unused = 0;
 392
 393   uint8_t *buf2 = (uint8_t *)"plmn3";
 394   OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
 395   plmn->buf = buf2;
 396   plmn->size = 5;
 397
 398   GlobalRIC_ID_t *globalricid = (GlobalRIC_ID_t*)calloc(1,sizeof(GlobalRIC_ID_t));
 399   globalricid->pLMN_Identity = *plmn;
 400   globalricid->ric_ID = *ricid_bstring;
 401
 402   E2setupResponseIEs__value_PR pres1;
 403   pres1 = E2setupResponseIEs__value_PR_GlobalRIC_ID;
 404
 405   resp_ies1->id = ProtocolIE_ID_id_GlobalRIC_ID;
 406   resp_ies1->criticality = 0;
 407   resp_ies1->value.present = pres1;
 408   resp_ies1->value.choice.GlobalRIC_ID = *globalricid;
 409
 410   E2setupResponse_t *e2setupresp = (E2setupResponse_t*)calloc(1,sizeof(E2setupResponse_t));
 411   int ret = ASN_SEQUENCE_ADD(&e2setupresp->protocolIEs.list, resp_ies1);
 412
 413
 414   SuccessfulOutcome__value_PR pres;
 415   pres = SuccessfulOutcome__value_PR_E2setupResponse;
 416   SuccessfulOutcome_t *successoutcome = (SuccessfulOutcome_t*)calloc(1, sizeof(SuccessfulOutcome_t));
 417   successoutcome->procedureCode = 1;
 418   successoutcome->criticality = 0;
 419   successoutcome->value.present = pres;
 420   successoutcome->value.choice.E2setupResponse = *e2setupresp;
 421
 422   E2AP_PDU_PR pres5 = E2AP_PDU_PR_successfulOutcome;
 423
 424   e2ap_pdu->present = pres5;
 425   e2ap_pdu->choice.successfulOutcome = successoutcome;
 426
 427 }
 428
 429
 430 void generate_e2apv1_subscription_request(E2AP_PDU *e2ap_pdu) {
 431
 432   fprintf(stderr, "in sub 1\n");
 433   RICsubscriptionRequest_IEs_t *ricreqid = (RICsubscriptionRequest_IEs_t*)calloc(1, sizeof(RICsubscriptionRequest_IEs_t));
 434   fprintf(stderr, "in sub 2\n");
 435   ASN_STRUCT_RESET(asn_DEF_RICsubscriptionRequest_IEs, ricreqid);
 436   fprintf(stderr, "in sub 3\n");
 437   auto *ricsubrid = (RICsubscriptionRequest_IEs_t*)calloc(1, sizeof(RICsubscriptionRequest_IEs_t));
 438   fprintf(stderr, "in sub 4\n");
 439   ASN_STRUCT_RESET(asn_DEF_RICsubscriptionRequest_IEs, ricsubrid);
 440
 441   fprintf(stderr, "in generate sub\n");
 442   uint8_t *buf2 = (uint8_t *)"SubscriptionTriggers";
 443   fprintf(stderr, "in gen sub 1\n");
 444   OCTET_STRING_t *triggerdef = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
 445   triggerdef->buf = (uint8_t *)calloc(1,20);
 446   triggerdef->size = 20;
 447   memcpy(triggerdef->buf, buf2, triggerdef->size);
 448
 449
 450   fprintf(stderr, "sub1\n");
 451   ProtocolIE_ID_t proto_id= ProtocolIE_ID_id_RICaction_ToBeSetup_Item;
 452
 453   RICaction_ToBeSetup_ItemIEs__value_PR pres6;
 454   pres6 = RICaction_ToBeSetup_ItemIEs__value_PR_RICaction_ToBeSetup_Item;
 455
 456   printf("sub2\n");
 457
 458   uint8_t *buf5 = (uint8_t *)"ActionDef";
 459
 460   OCTET_STRING_t *actdef = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
 461   actdef->buf = (uint8_t *)calloc(1,9);
 462   actdef->size = 9;
 463   memcpy(triggerdef->buf, buf5, 9);
 464
 465   auto *sa = (RICsubsequentAction_t *) calloc(1, sizeof(RICsubsequentAction_t));
 466   ASN_STRUCT_RESET(asn_DEF_RICsubsequentAction, sa);
 467
 468   sa->ricTimeToWait = RICtimeToWait_w500ms;
 469   sa->ricSubsequentActionType = RICsubsequentActionType_continue;
 470
 471   printf("sub3\n");
 472
 473   RICaction_ToBeSetup_ItemIEs_t *action_item_ies = (RICaction_ToBeSetup_ItemIEs_t *)calloc(1, sizeof(RICaction_ToBeSetup_Item_t));
 474   action_item_ies->id = proto_id;
 475   action_item_ies->criticality = 0;
 476
 477   action_item_ies->value.present = pres6;
 478   action_item_ies->value.choice.RICaction_ToBeSetup_Item.ricActionID = 5;
 479   action_item_ies->value.choice.RICaction_ToBeSetup_Item.ricActionType = RICactionType_report;
 480   action_item_ies->value.choice.RICaction_ToBeSetup_Item.ricActionDefinition = actdef;
 481   action_item_ies->value.choice.RICaction_ToBeSetup_Item.ricSubsequentAction = sa;
 482
 483
 484   printf("sub5\n");
 485
 486
 487   RICsubscriptionRequest_IEs__value_PR pres3;
 488   printf("sub6.1\n");
 489   pres3 = RICsubscriptionRequest_IEs__value_PR_RICsubscriptionDetails;
 490   ricsubrid->id = ProtocolIE_ID_id_RICsubscriptionDetails;
 491   printf("sub6.2\n");
 492
 493   ricsubrid->criticality = 0;
 494   ricsubrid->value.present = pres3;
 495   printf("sub6.3\n");
 496
 497   ricsubrid->value.choice.RICsubscriptionDetails.ricEventTriggerDefinition = *triggerdef;
 498   printf("sub6.4\n");
 499
 500   ASN_SEQUENCE_ADD(&ricsubrid->value.choice.RICsubscriptionDetails.ricAction_ToBeSetup_List.list, action_item_ies);
 501
 502   printf("sub7\n");
 503
 504
 505   ricreqid->id = ProtocolIE_ID_id_RICrequestID;
 506   ricreqid->criticality = 0;
 507   ricreqid->value.present = RICsubscriptionRequest_IEs__value_PR_RICrequestID;
 508   ricreqid->value.choice.RICrequestID.ricRequestorID = 22;
 509   ricreqid->value.choice.RICrequestID.ricInstanceID = 6;
 510
 511   RICsubscriptionRequest_t *ricsubreq = (RICsubscriptionRequest_t*)calloc(1, sizeof(RICsubscriptionRequest_t));
 512
 513   ASN_SEQUENCE_ADD(&ricsubreq->protocolIEs.list,ricreqid);
 514   ASN_SEQUENCE_ADD(&ricsubreq->protocolIEs.list,ricsubrid);
 515
 516
 517
 518   InitiatingMessage__value_PR pres4;
 519   pres4 = InitiatingMessage__value_PR_RICsubscriptionRequest;
 520   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
 521   initmsg->procedureCode = ProcedureCode_id_RICsubscription;
 522   initmsg->criticality = Criticality_reject;
 523   initmsg->value.present = pres4;
 524   initmsg->value.choice.RICsubscriptionRequest = *ricsubreq;
 525
 526   E2AP_PDU_PR pres5;
 527   pres5 = E2AP_PDU_PR_initiatingMessage;
 528
 529
 530   e2ap_pdu->present = pres5;
 531   e2ap_pdu->choice.initiatingMessage = initmsg;
 532
 533   char *error_buf = (char*)calloc(300, sizeof(char));;
 534   size_t errlen;
 535
 536   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
 537   printf("error length %d\n", errlen);
 538   printf("error buf %s\n", error_buf);
 539
 540
 541 }
 542
 543 void generate_e2apv1_subscription_response_success(E2AP_PDU *e2ap_pdu, long reqActionIdsAccepted[],
 544                                                    long reqActionIdsRejected[], int accept_size, int reject_size,
 545                                                    long reqRequestorId, long reqInstanceId) {
 546
 547   RICsubscriptionResponse_IEs_t *respricreqid =
 548     (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 549
 550   respricreqid->id = ProtocolIE_ID_id_RICrequestID;
 551   respricreqid->criticality = 0;
 552   respricreqid->value.present = RICsubscriptionResponse_IEs__value_PR_RICrequestID;
 553   respricreqid->value.choice.RICrequestID.ricRequestorID = reqRequestorId;
 554
 555   respricreqid->value.choice.RICrequestID.ricInstanceID = reqInstanceId;
 556
 557
 558   RICsubscriptionResponse_IEs_t *ricactionadmitted =
 559     (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 560   ricactionadmitted->id = ProtocolIE_ID_id_RICactions_Admitted;
 561   ricactionadmitted->criticality = 0;
 562   ricactionadmitted->value.present = RICsubscriptionResponse_IEs__value_PR_RICaction_Admitted_List;
 563
 564   RICaction_Admitted_List_t* admlist =
 565     (RICaction_Admitted_List_t*)calloc(1,sizeof(RICaction_Admitted_List_t));
 566   ricactionadmitted->value.choice.RICaction_Admitted_List = *admlist;
 567
 568
 569   int numAccept = accept_size;
 570   int numReject = reject_size;
 571
 572
 573
 574   for (int i=0; i < numAccept ; i++) {
 575     fprintf(stderr, "in for loop i = %d\n", i);
 576
 577     long aid = reqActionIdsAccepted[i];
 578
 579     RICaction_Admitted_ItemIEs_t *admitie = (RICaction_Admitted_ItemIEs_t*)calloc(1,sizeof(RICaction_Admitted_ItemIEs_t));
 580     admitie->id = ProtocolIE_ID_id_RICaction_Admitted_Item;
 581     admitie->criticality = 0;
 582     admitie->value.present = RICaction_Admitted_ItemIEs__value_PR_RICaction_Admitted_Item;
 583     admitie->value.choice.RICaction_Admitted_Item.ricActionID = aid;
 584
 585     ASN_SEQUENCE_ADD(&ricactionadmitted->value.choice.RICaction_Admitted_List.list, admitie);
 586
 587   }
 588
 589   RICsubscriptionResponse_t *ricsubresp = (RICsubscriptionResponse_t*)calloc(1,sizeof(RICsubscriptionResponse_t));
 590   ASN_SEQUENCE_ADD(&ricsubresp->protocolIEs.list, respricreqid);
 591   ASN_SEQUENCE_ADD(&ricsubresp->protocolIEs.list, ricactionadmitted);
 592
 593
 594   if (numReject > 0) {
 595
 596     RICsubscriptionResponse_IEs_t *ricactionrejected =
 597       (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 598     ricactionrejected->id = ProtocolIE_ID_id_RICactions_NotAdmitted;
 599     ricactionrejected->criticality = 0;
 600     ricactionrejected->value.present = RICsubscriptionResponse_IEs__value_PR_RICaction_NotAdmitted_List;
 601
 602     RICaction_NotAdmitted_List_t* rejectlist =
 603       (RICaction_NotAdmitted_List_t*)calloc(1,sizeof(RICaction_NotAdmitted_List_t));
 604     ricactionadmitted->value.choice.RICaction_NotAdmitted_List = *rejectlist;
 605
 606     for (int i=0; i < numReject; i++) {
 607       fprintf(stderr, "in for loop i = %d\n", i);
 608
 609       long aid = reqActionIdsRejected[i];
 610
 611       RICaction_NotAdmitted_ItemIEs_t *noadmitie = (RICaction_NotAdmitted_ItemIEs_t*)calloc(1,sizeof(RICaction_NotAdmitted_ItemIEs_t));
 612       noadmitie->id = ProtocolIE_ID_id_RICaction_NotAdmitted_Item;
 613       noadmitie->criticality = 0;
 614       noadmitie->value.present = RICaction_NotAdmitted_ItemIEs__value_PR_RICaction_NotAdmitted_Item;
 615       noadmitie->value.choice.RICaction_NotAdmitted_Item.ricActionID = aid;
 616
 617       ASN_SEQUENCE_ADD(&ricactionrejected->value.choice.RICaction_NotAdmitted_List.list, noadmitie);
 618       ASN_SEQUENCE_ADD(&ricsubresp->protocolIEs.list, ricactionrejected);
 619     }
 620   }
 621
 622
 623   SuccessfulOutcome__value_PR pres2;
 624   pres2 = SuccessfulOutcome__value_PR_RICsubscriptionResponse;
 625   SuccessfulOutcome_t *successoutcome = (SuccessfulOutcome_t*)calloc(1, sizeof(SuccessfulOutcome_t));
 626   successoutcome->procedureCode = ProcedureCode_id_RICsubscription;
 627   successoutcome->criticality = 0;
 628   successoutcome->value.present = pres2;
 629   successoutcome->value.choice.RICsubscriptionResponse = *ricsubresp;
 630
 631   E2AP_PDU_PR pres5 = E2AP_PDU_PR_successfulOutcome;
 632
 633   e2ap_pdu->present = pres5;
 634   e2ap_pdu->choice.successfulOutcome = successoutcome;
 635
 636   char *error_buf = (char*)calloc(300, sizeof(char));
 637   size_t errlen;
 638
 639   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
 640   printf("error length %d\n", errlen);
 641   printf("error buf %s\n", error_buf);
 642
 643
 644 }
 645
 646 void generate_e2apv1_subscription_response(E2AP_PDU *e2ap_pdu, E2AP_PDU *sub_req_pdu) {
 647
 648   //Gather details of the request
 649
 650   RICsubscriptionRequest_t orig_req =
 651     sub_req_pdu->choice.initiatingMessage->value.choice.RICsubscriptionRequest;
 652
 653   RICsubscriptionResponse_IEs_t *ricreqid =
 654     (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 655
 656   int count = orig_req.protocolIEs.list.count;
 657   int size = orig_req.protocolIEs.list.size;
 658
 659   RICsubscriptionRequest_IEs_t **ies = (RICsubscriptionRequest_IEs_t**)orig_req.protocolIEs.list.array;
 660
 661   fprintf(stderr, "count%d\n", count);
 662   fprintf(stderr, "size%d\n", size);
 663
 664   RICsubscriptionRequest_IEs__value_PR pres;
 665
 666   long responseRequestorId;
 667   long responseInstanceId;
 668   long responseActionId;
 669
 670   std::vector<long> actionIds;
 671
 672   for (int i=0; i < count; i++) {
 673     RICsubscriptionRequest_IEs_t *next_ie = ies[i];
 674     pres = next_ie->value.present;
 675
 676     fprintf(stderr, "next present value %d\n", pres);
 677
 678     switch(pres) {
 679     case RICsubscriptionRequest_IEs__value_PR_RICrequestID:
 680       {
 681         RICrequestID_t reqId = next_ie->value.choice.RICrequestID;
 682         long requestorId = reqId.ricRequestorID;
 683         long instanceId = reqId.ricInstanceID;
 684         fprintf(stderr, "requestorId %d\n", requestorId);
 685         fprintf(stderr, "instanceId %d\n", instanceId);
 686         responseRequestorId = requestorId;
 687         responseInstanceId = instanceId;
 688
 689         break;
 690       }
 691     case RICsubscriptionRequest_IEs__value_PR_RANfunctionID:
 692       break;
 693     case RICsubscriptionRequest_IEs__value_PR_RICsubscriptionDetails:
 694       {
 695         RICsubscriptionDetails_t subDetails = next_ie->value.choice.RICsubscriptionDetails;
 696         RICeventTriggerDefinition_t triggerDef = subDetails.ricEventTriggerDefinition;
 697         RICactions_ToBeSetup_List_t actionList = subDetails.ricAction_ToBeSetup_List;
 698
 699         int actionCount = actionList.list.count;
 700         fprintf(stderr, "action count%d\n", actionCount);
 701
 702         auto **item_array = actionList.list.array;
 703
 704         for (int i=0; i < actionCount; i++) {
 705           //RICaction_ToBeSetup_Item_t
 706           auto *next_item = item_array[i];
 707           RICactionID_t actionId = ((RICaction_ToBeSetup_ItemIEs*)next_item)->value.choice.RICaction_ToBeSetup_Item.ricActionID;
 708           fprintf(stderr, "Next Action ID %ld\n", actionId);
 709           responseActionId = actionId;
 710           actionIds.push_back(responseActionId);
 711         }
 712
 713         break;
 714       }
 715     }
 716
 717   }
 718
 719   fprintf(stderr, "After Processing Subscription Request\n");
 720
 721   fprintf(stderr, "requestorId %d\n", responseRequestorId);
 722   fprintf(stderr, "instanceId %d\n", responseInstanceId);
 723
 724
 725   for (int i=0; i < actionIds.size(); i++) {
 726     fprintf(stderr, "Action ID %d %ld\n", i, actionIds.at(i));
 727
 728   }
 729
 730
 731   RICsubscriptionResponse_IEs_t *respricreqid =
 732     (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 733
 734   respricreqid->id = ProtocolIE_ID_id_RICrequestID;
 735   respricreqid->criticality = 0;
 736   respricreqid->value.present = RICsubscriptionResponse_IEs__value_PR_RICrequestID;
 737   respricreqid->value.choice.RICrequestID.ricRequestorID = responseRequestorId;
 738
 739   respricreqid->value.choice.RICrequestID.ricInstanceID = responseInstanceId;
 740
 741
 742   RICsubscriptionResponse_IEs_t *ricactionadmitted =
 743     (RICsubscriptionResponse_IEs_t*)calloc(1, sizeof(RICsubscriptionResponse_IEs_t));
 744   ricactionadmitted->id = ProtocolIE_ID_id_RICactions_Admitted;
 745   ricactionadmitted->criticality = 0;
 746   ricactionadmitted->value.present = RICsubscriptionResponse_IEs__value_PR_RICaction_Admitted_List;
 747
 748   RICaction_Admitted_List_t* admlist =
 749     (RICaction_Admitted_List_t*)calloc(1,sizeof(RICaction_Admitted_List_t));
 750   ricactionadmitted->value.choice.RICaction_Admitted_List = *admlist;
 751
 752   for (int i=0; i < actionIds.size(); i++) {
 753     fprintf(stderr, "in for loop i = %d\n", i);
 754
 755     long aid = actionIds.at(i);
 756
 757     RICaction_Admitted_ItemIEs_t *admitie = (RICaction_Admitted_ItemIEs_t*)calloc(1,sizeof(RICaction_Admitted_ItemIEs_t));
 758     admitie->id = ProtocolIE_ID_id_RICaction_Admitted_Item;
 759     admitie->criticality = 0;
 760     admitie->value.present = RICaction_Admitted_ItemIEs__value_PR_RICaction_Admitted_Item;
 761     admitie->value.choice.RICaction_Admitted_Item.ricActionID = aid;
 762
 763     ASN_SEQUENCE_ADD(&ricactionadmitted->value.choice.RICaction_Admitted_List.list, admitie);
 764
 765   }
 766
 767
 768   RICsubscriptionResponse_t *ricsubresp = (RICsubscriptionResponse_t*)calloc(1,sizeof(RICsubscriptionResponse_t));
 769
 770   ASN_SEQUENCE_ADD(&ricsubresp->protocolIEs.list, respricreqid);
 771   ASN_SEQUENCE_ADD(&ricsubresp->protocolIEs.list, ricactionadmitted);
 772
 773
 774   SuccessfulOutcome__value_PR pres2;
 775   pres2 = SuccessfulOutcome__value_PR_RICsubscriptionResponse;
 776   SuccessfulOutcome_t *successoutcome = (SuccessfulOutcome_t*)calloc(1, sizeof(SuccessfulOutcome_t));
 777   successoutcome->procedureCode = ProcedureCode_id_RICsubscription;
 778   successoutcome->criticality = 0;
 779   successoutcome->value.present = pres2;
 780   successoutcome->value.choice.RICsubscriptionResponse = *ricsubresp;
 781
 782   E2AP_PDU_PR pres5 = E2AP_PDU_PR_successfulOutcome;
 783
 784   e2ap_pdu->present = pres5;
 785   e2ap_pdu->choice.successfulOutcome = successoutcome;
 786
 787   char *error_buf = (char*)calloc(300, sizeof(char));
 788   size_t errlen;
 789
 790   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
 791   printf("error length %d\n", errlen);
 792   printf("error buf %s\n", error_buf);
 793
 794 }
 795
 796 void generate_e2apv1_indication_request_parameterized(E2AP_PDU *e2ap_pdu,
 797                                                       long requestorId,
 798                                                       long instanceId,
 799                                                       long ranFunctionId,
 800                                                       long actionId,
 801                                                       long seqNum,
 802                                                       uint8_t *ind_header_buf,
 803                                                       int header_length,
 804                                                       uint8_t *ind_message_buf,
 805                                                       int message_length) {
 806
 807   fprintf(stderr, "ind1\n");
 808   RICindication_IEs_t *ricind_ies = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 809   RICindication_IEs_t *ricind_ies2 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 810   RICindication_IEs_t *ricind_ies3 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 811   RICindication_IEs_t *ricind_ies4 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 812   RICindication_IEs_t *ricind_ies5 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 813   RICindication_IEs_t *ricind_ies6 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 814   RICindication_IEs_t *ricind_ies7 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 815   RICindication_IEs_t *ricind_ies8 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 816
 817   RICindication_IEs__value_PR pres3;
 818
 819   pres3 = RICindication_IEs__value_PR_RICrequestID;
 820   ricind_ies->id = ProtocolIE_ID_id_RICrequestID;
 821   ricind_ies->criticality = 0;
 822   ricind_ies->value.present = pres3;
 823   ricind_ies->value.choice.RICrequestID.ricRequestorID = requestorId;
 824   ricind_ies->value.choice.RICrequestID.ricInstanceID = instanceId;
 825
 826   fprintf(stderr, "ind2\n");
 827
 828   pres3 = RICindication_IEs__value_PR_RANfunctionID;
 829   ricind_ies2->id = ProtocolIE_ID_id_RANfunctionID;
 830   ricind_ies2->criticality = 0;
 831   ricind_ies2->value.present = pres3;
 832   ricind_ies2->value.choice.RANfunctionID = ranFunctionId;
 833
 834
 835   ricind_ies3->id = ProtocolIE_ID_id_RICactionID;
 836   ricind_ies3->criticality = 0;
 837   pres3 =  RICindication_IEs__value_PR_RICactionID;
 838   ricind_ies3->value.present = pres3;
 839   ricind_ies3->value.choice.RICactionID = actionId;
 840
 841
 842   pres3 = RICindication_IEs__value_PR_RICindicationSN;
 843   ricind_ies4->id = ProtocolIE_ID_id_RICindicationSN;
 844   ricind_ies4->criticality = 0;
 845   ricind_ies4->value.present = pres3;
 846   ricind_ies4->value.choice.RICindicationSN = seqNum;
 847
 848   //Indication type is REPORT
 849   pres3 = RICindication_IEs__value_PR_RICindicationType;
 850   ricind_ies5->id = ProtocolIE_ID_id_RICindicationType;
 851   ricind_ies5->criticality = 0;
 852   ricind_ies5->value.present = pres3;
 853   ricind_ies5->value.choice.RICindicationType = 0;
 854
 855
 856   uint8_t *buf2 = (uint8_t *)"reportheader";
 857   OCTET_STRING_t *hdr_str = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
 858
 859   hdr_str->buf = (uint8_t*)calloc(1,header_length);
 860   hdr_str->size = header_length;
 861   memcpy(hdr_str->buf, ind_header_buf, header_length);
 862
 863   fprintf(stderr, "ind3\n");
 864
 865   ricind_ies6->value.choice.RICindicationHeader.buf = (uint8_t*)calloc(1,header_length);
 866
 867   pres3 = RICindication_IEs__value_PR_RICindicationHeader;
 868   ricind_ies6->id = ProtocolIE_ID_id_RICindicationHeader;
 869   ricind_ies6->criticality = 0;
 870   ricind_ies6->value.present = pres3;
 871   ricind_ies6->value.choice.RICindicationHeader.size = header_length;
 872   memcpy(ricind_ies6->value.choice.RICindicationHeader.buf, ind_header_buf, header_length);
 873
 874   ricind_ies7->value.choice.RICindicationMessage.buf = (uint8_t*)calloc(1,8192);
 875
 876
 877
 878
 879   pres3 = RICindication_IEs__value_PR_RICindicationMessage;
 880   ricind_ies7->id = ProtocolIE_ID_id_RICindicationMessage;
 881   fprintf(stderr, "after encoding message 1\n");
 882
 883   ricind_ies7->criticality = 0;
 884   ricind_ies7->value.present = pres3;
 885
 886   fprintf(stderr, "after encoding message 2\n");
 887
 888   fprintf(stderr, "after encoding message 3\n");
 889   ricind_ies7->value.choice.RICindicationMessage.size = message_length;
 890
 891   fprintf(stderr, "after encoding message 4\n");
 892   memcpy(ricind_ies7->value.choice.RICindicationMessage.buf, ind_message_buf, message_length);
 893
 894   fprintf(stderr, "after encoding message 5\n");
 895
 896   uint8_t *cpid_buf = (uint8_t *)"cpid";
 897   OCTET_STRING_t cpid_str;
 898
 899   printf("5.1\n");
 900
 901   int cpid_buf_len = strlen((char*)cpid_buf);
 902   pres3 = RICindication_IEs__value_PR_RICcallProcessID;
 903   ricind_ies8->id = ProtocolIE_ID_id_RICcallProcessID;
 904
 905   ricind_ies8->criticality = 0;
 906   ricind_ies8->value.present = pres3;
 907
 908   ricind_ies8->value.choice.RICcallProcessID.buf = (uint8_t*)calloc(1,cpid_buf_len);
 909   ricind_ies8->value.choice.RICcallProcessID.size = cpid_buf_len;
 910
 911   memcpy(ricind_ies8->value.choice.RICcallProcessID.buf, cpid_buf, cpid_buf_len);
 912
 913   printf("5.2\n");
 914
 915   RICindication_t *ricindication = (RICindication_t*)calloc(1, sizeof(RICindication_t));
 916
 917
 918   int ret;
 919
 920   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies);
 921
 922   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies2);
 923
 924   printf("5.3\n");
 925
 926   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies3);
 927
 928   printf("5.35\n");
 929
 930   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies4);
 931
 932   printf("5.36\n");
 933
 934   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies5);
 935
 936   printf("5.4\n");
 937
 938   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies6);
 939
 940   printf("5.5\n");
 941
 942   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies7);
 943
 944   //  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies8);
 945
 946
 947   InitiatingMessage__value_PR pres4;
 948   pres4 = InitiatingMessage__value_PR_RICindication;
 949   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
 950   initmsg->procedureCode = 5;
 951   initmsg->criticality = 1;
 952   initmsg->value.present = pres4;
 953   initmsg->value.choice.RICindication = *ricindication;
 954
 955   E2AP_PDU_PR pres5;
 956   pres5 = E2AP_PDU_PR_initiatingMessage;
 957
 958   e2ap_pdu->present = pres5;
 959   e2ap_pdu->choice.initiatingMessage = initmsg;
 960
 961   char *error_buf = (char*)calloc(300, sizeof(char));
 962   size_t errlen;
 963
 964   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
 965   printf("error length %d\n", errlen);
 966   printf("error buf %s\n", error_buf);
 967
 968   xer_fprint(stderr, &asn_DEF_E2AP_PDU, e2ap_pdu);
 969
 970 }
 971
 972 void generate_e2apv1_indication_request(E2AP_PDU *e2ap_pdu) {
 973   fprintf(stderr, "ind1\n");
 974   RICindication_IEs_t *ricind_ies = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 975   RICindication_IEs_t *ricind_ies2 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 976   RICindication_IEs_t *ricind_ies3 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 977   RICindication_IEs_t *ricind_ies4 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 978   RICindication_IEs_t *ricind_ies5 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 979   RICindication_IEs_t *ricind_ies6 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 980   RICindication_IEs_t *ricind_ies7 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 981   RICindication_IEs_t *ricind_ies8 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 982
 983   RICindication_IEs__value_PR pres3;
 984
 985   pres3 = RICindication_IEs__value_PR_RICrequestID;
 986   ricind_ies->id = ProtocolIE_ID_id_RICrequestID;
 987   ricind_ies->criticality = 0;
 988   ricind_ies->value.present = pres3;
 989   ricind_ies->value.choice.RICrequestID.ricRequestorID = 25;
 990   ricind_ies->value.choice.RICrequestID.ricInstanceID = 3;
 991
 992   fprintf(stderr, "ind2\n");
 993
 994   pres3 = RICindication_IEs__value_PR_RANfunctionID;
 995   ricind_ies2->id = ProtocolIE_ID_id_RANfunctionID;
 996   ricind_ies2->criticality = 0;
 997   ricind_ies2->value.present = pres3;
 998   ricind_ies2->value.choice.RANfunctionID = 70;
 999
1000
1001   ricind_ies3->id = ProtocolIE_ID_id_RICactionID;
1002   ricind_ies3->criticality = 0;
1003   pres3 =  RICindication_IEs__value_PR_RICactionID;
1004   ricind_ies3->value.present = pres3;
1005   ricind_ies3->value.choice.RICactionID = 80;
1006
1007
1008   pres3 = RICindication_IEs__value_PR_RICindicationSN;
1009   ricind_ies4->id = ProtocolIE_ID_id_RICindicationSN;
1010   ricind_ies4->criticality = 0;
1011   ricind_ies4->value.present = pres3;
1012   ricind_ies4->value.choice.RICindicationSN = 45;
1013
1014   pres3 = RICindication_IEs__value_PR_RICindicationType;
1015   ricind_ies5->id = ProtocolIE_ID_id_RICindicationType;
1016   ricind_ies5->criticality = 0;
1017   ricind_ies5->value.present = pres3;
1018   ricind_ies5->value.choice.RICindicationType = 0;
1019
1020
1021   uint8_t *buf2 = (uint8_t *)"reportheader";
1022   OCTET_STRING_t *hdr_str = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
1023   hdr_str->buf = (uint8_t*)calloc(1,12);
1024   hdr_str->size = 12;
1025   memcpy(hdr_str->buf, buf2, 12);
1026
1027   fprintf(stderr, "ind3\n");
1028
1029   ricind_ies6->value.choice.RICindicationHeader.buf = (uint8_t*)calloc(1,12);
1030
1031   pres3 = RICindication_IEs__value_PR_RICindicationHeader;
1032   ricind_ies6->id = ProtocolIE_ID_id_RICindicationHeader;
1033   ricind_ies6->criticality = 0;
1034   ricind_ies6->value.present = pres3;
1035   ricind_ies6->value.choice.RICindicationHeader.size = 12;
1036   memcpy(ricind_ies6->value.choice.RICindicationHeader.buf, buf2, 12);
1037
1038   ricind_ies7->value.choice.RICindicationMessage.buf = (uint8_t*)calloc(1,8192);
1039
1040
1041
1042   E2SM_KPM_RANfunction_Description_t *e2sm_desc =
1043     (E2SM_KPM_RANfunction_Description_t*)calloc(1,sizeof(E2SM_KPM_RANfunction_Description_t));
1044
1045   encode_kpm_function_description(e2sm_desc);
1046
1047
1048   uint8_t e2smbuffer[8192];
1049   size_t e2smbuffer_size = 8192;
1050
1051   asn_codec_ctx_t *opt_cod;
1052
1053
1054   asn_enc_rval_t er =
1055     asn_encode_to_buffer(opt_cod,
1056                          ATS_ALIGNED_BASIC_PER,
1057                          &asn_DEF_E2SM_KPM_RANfunction_Description,
1058                          e2sm_desc, e2smbuffer, e2smbuffer_size);
1059
1060
1061   fprintf(stderr, "er encded is %d\n", er.encoded);
1062   fprintf(stderr, "after encoding message\n");
1063
1064   OCTET_STRING_t *msg_str = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
1065   msg_str->buf = (uint8_t*)calloc(1,er.encoded);
1066   msg_str->size = er.encoded;
1067   memcpy(msg_str->buf, e2smbuffer, er.encoded);
1068
1069
1070   pres3 = RICindication_IEs__value_PR_RICindicationMessage;
1071   ricind_ies7->id = ProtocolIE_ID_id_RICindicationMessage;
1072   fprintf(stderr, "after encoding message 1\n");
1073
1074   ricind_ies7->criticality = 0;
1075   ricind_ies7->value.present = pres3;
1076
1077   fprintf(stderr, "after encoding message 2\n");
1078
1079   fprintf(stderr, "after encoding message 3\n");
1080   ricind_ies7->value.choice.RICindicationMessage.size = er.encoded;
1081
1082   fprintf(stderr, "after encoding message 4\n");
1083   memcpy(ricind_ies7->value.choice.RICindicationMessage.buf, e2smbuffer, er.encoded);
1084
1085   fprintf(stderr, "after encoding message 5\n");
1086
1087   uint8_t *buf4 = (uint8_t *)"cpid";
1088   OCTET_STRING_t cpid_str;
1089   cpid_str.buf = buf4;
1090   cpid_str.size = 4;
1091
1092
1093   pres3 = RICindication_IEs__value_PR_RICcallProcessID;
1094   ricind_ies8->id = ProtocolIE_ID_id_RICcallProcessID;
1095
1096   ricind_ies8->criticality = 0;
1097   ricind_ies8->value.present = pres3;
1098
1099   ricind_ies8->value.choice.RICcallProcessID = cpid_str;
1100
1101
1102   RICindication_t *ricindication = (RICindication_t*)calloc(1, sizeof(RICindication_t));
1103
1104
1105   int ret;
1106   /*
1107     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies);
1108
1109     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies2);
1110
1111     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies3);
1112     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies4);
1113     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies5);
1114
1115     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies6);
1116   */
1117     ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies7);
1118
1119   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies8);
1120
1121
1122   InitiatingMessage__value_PR pres4;
1123   pres4 = InitiatingMessage__value_PR_RICindication;
1124   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
1125   initmsg->procedureCode = 5;
1126   initmsg->criticality = 1;
1127   initmsg->value.present = pres4;
1128   initmsg->value.choice.RICindication = *ricindication;
1129
1130   E2AP_PDU_PR pres5;
1131   pres5 = E2AP_PDU_PR_initiatingMessage;
1132
1133   e2ap_pdu->present = pres5;
1134   e2ap_pdu->choice.initiatingMessage = initmsg;
1135
1136   char *error_buf = (char*)calloc(300, sizeof(char));;
1137   size_t errlen;
1138
1139   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
1140   printf("error length %d\n", errlen);
1141   printf("error buf %s\n", error_buf);
1142
1143   xer_fprint(stderr, &asn_DEF_E2AP_PDU, e2ap_pdu);
1144 }
1145
1146
1147 void generate_e2apv1_indication_response(E2AP_PDU *e2ap_pdu) {
1148
1149
1150 }