e2sim/e2apv1sim/encode_e2apv1_back.cpp

   1
   2 #include "encode_e2apv1.hpp"
   3
   4 void generate_e2apv1_setup_request(E2AP_PDU_t *e2ap_pdu) {
   5
   6   uint8_t *buf = (uint8_t *)"gnb1";
   7
   8   BIT_STRING_t *gnb_bstring = (BIT_STRING_t*)calloc(1, sizeof(BIT_STRING_t));;
   9   gnb_bstring->buf = buf;
  10   gnb_bstring->size = 4;
  11   gnb_bstring->bits_unused = 0;
  12
  13   uint8_t *buf2 = (uint8_t *)"plmn3";
  14   OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
  15   plmn->buf = buf2;
  16   plmn->size = 5;
  17
  18   GNB_ID_Choice_t *gnbchoice = (GNB_ID_Choice_t*)calloc(1,sizeof(GNB_ID_Choice_t));
  19   GNB_ID_Choice_PR pres2 = GNB_ID_Choice_PR_gnb_ID;
  20   gnbchoice->present = pres2;
  21   gnbchoice->choice.gnb_ID = *gnb_bstring;
  22
  23   GlobalgNB_ID_t *gnb = (GlobalgNB_ID_t*)calloc(1, sizeof(GlobalgNB_ID_t));
  24   gnb->plmn_id = *plmn;
  25   gnb->gnb_id = *gnbchoice;
  26
  27   GlobalE2node_gNB_ID_t *e2gnb = (GlobalE2node_gNB_ID_t*)calloc(1, sizeof(GlobalE2node_gNB_ID_t));
  28   e2gnb->global_gNB_ID = *gnb;
  29
  30   GlobalE2node_ID_t *globale2nodeid = (GlobalE2node_ID_t*)calloc(1, sizeof(GlobalE2node_ID_t));
  31   GlobalE2node_ID_PR pres;
  32   pres = GlobalE2node_ID_PR_gNB;
  33   globale2nodeid->present = pres;
  34   globale2nodeid->choice.gNB = e2gnb;
  35
  36   E2setupRequestIEs_t *e2setuprid = (E2setupRequestIEs_t*)calloc(1, sizeof(E2setupRequestIEs_t));;
  37   E2setupRequestIEs__value_PR pres3;
  38   pres3 = E2setupRequestIEs__value_PR_GlobalE2node_ID;
  39   e2setuprid->id = 4;
  40   e2setuprid->criticality = 0;
  41   e2setuprid->value.choice.GlobalE2node_ID = *globale2nodeid;
  42   e2setuprid->value.present = pres3;
  43
  44   auto *ranFlistIEs = (E2setupRequestIEs_t *)calloc(1, sizeof(E2setupRequestIEs_t));
  45   ASN_STRUCT_RESET(asn_DEF_E2setupRequestIEs, ranFlistIEs);
  46   ranFlistIEs->criticality = 0;
  47   ranFlistIEs->id = ProtocolIE_ID_id_RANfunctionsAdded;
  48   ranFlistIEs->value.present = E2setupRequestIEs__value_PR_RANfunctions_List;
  49
  50   auto *itemIes = (RANfunction_ItemIEs_t *)calloc(1, sizeof(RANfunction_ItemIEs_t));
  51   itemIes->id = ProtocolIE_ID_id_RANfunction_Item;
  52   itemIes->criticality = Criticality_reject;
  53   itemIes->value.present = RANfunction_ItemIEs__value_PR_RANfunction_Item;
  54   itemIes->value.choice.RANfunction_Item.ranFunctionID = 1;
  55
  56   ASN_SEQUENCE_ADD(&ranFlistIEs->value.choice.RANfunctions_List.list, itemIes);
  57
  58   E2setupRequest_t *e2setupreq = (E2setupRequest_t*)calloc(1, sizeof(E2setupRequest_t));
  59   e2setupreq->protocolIEs.list.size = sizeof(E2setupRequestIEs);
  60   e2setupreq->protocolIEs.list.count = 1;
  61   e2setupreq->protocolIEs.list.array = &e2setuprid;
  62
  63   InitiatingMessage__value_PR pres4;
  64   pres4 = InitiatingMessage__value_PR_E2setupRequest;
  65   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
  66   initmsg->procedureCode = 1;
  67   initmsg->criticality = 0;
  68   initmsg->value.present = pres4;
  69   initmsg->value.choice.E2setupRequest = *e2setupreq;
  70
  71   E2AP_PDU_PR pres5;
  72   pres5 = E2AP_PDU_PR_initiatingMessage;
  73
  74
  75   e2ap_pdu->present = pres5;
  76   e2ap_pdu->choice.initiatingMessage = initmsg;
  77
  78 }
  79
  80
  81 void generate_e2apv1_setup_response(E2AP_PDU_t *e2ap_pdu) {
  82
  83   E2setupResponseIEs *resp_ies1 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
  84   E2setupResponseIEs *resp_ies2 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
  85   E2setupResponseIEs *resp_ies3 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
  86
  87   uint8_t *buf = (uint8_t *)"gnb1";
  88
  89   BIT_STRING_t *ricid_bstring = (BIT_STRING_t*)calloc(1,sizeof(BIT_STRING_t));
  90   ricid_bstring->buf = buf;
  91   ricid_bstring->size = 4;
  92   ricid_bstring->bits_unused = 0;
  93
  94   uint8_t *buf2 = (uint8_t *)"plmn3";
  95   OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
  96   plmn->buf = buf2;
  97   plmn->size = 5;
  98
  99   GlobalRIC_ID_t *globalricid = (GlobalRIC_ID_t*)calloc(1,sizeof(GlobalRIC_ID_t));
 100   globalricid->pLMN_Identity = *plmn;
 101   globalricid->ric_ID = *ricid_bstring;
 102
 103   E2setupResponseIEs__value_PR pres1;
 104   pres1 = E2setupResponseIEs__value_PR_GlobalRIC_ID;
 105
 106   resp_ies1->id = ProtocolIE_ID_id_GlobalRIC_ID;
 107   resp_ies1->criticality = 0;
 108   resp_ies1->value.present = pres1;
 109   resp_ies1->value.choice.GlobalRIC_ID = *globalricid;
 110
 111   E2setupResponse_t *e2setupresp = (E2setupResponse_t*)calloc(1,sizeof(E2setupResponse_t));
 112   int ret = ASN_SEQUENCE_ADD(&e2setupresp->protocolIEs.list, resp_ies1);
 113
 114
 115   SuccessfulOutcome__value_PR pres;
 116   pres = SuccessfulOutcome__value_PR_E2setupResponse;
 117   SuccessfulOutcome_t *successoutcome = (SuccessfulOutcome_t*)calloc(1, sizeof(SuccessfulOutcome_t));
 118   successoutcome->procedureCode = 1;
 119   successoutcome->criticality = 0;
 120   successoutcome->value.present = pres;
 121   successoutcome->value.choice.E2setupResponse = *e2setupresp;
 122
 123   E2AP_PDU_PR pres5 = E2AP_PDU_PR_successfulOutcome;
 124
 125   e2ap_pdu->present = pres5;
 126   e2ap_pdu->choice.successfulOutcome = successoutcome;
 127
 128 }
 129
 130
 131 void generate_e2apv1_subscription_request(E2AP_PDU *e2ap_pdu) {
 132
 133   fprintf(stderr, "in generate sub\n");
 134   uint8_t *buf2 = (uint8_t *)"SubscriptionTriggers";
 135   fprintf(stderr, "in gen sub 1\n");
 136   OCTET_STRING_t *triggerdef = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
 137   triggerdef->buf = buf2;
 138   triggerdef->size = 20;
 139
 140   /*
 141   ProtocolIE_SingleContainer_1547P0_t *action_item =
 142     (ProtocolIE_SingleContainer_1547P0_t *)calloc(1, sizeof(ProtocolIE_SingleContainer_1547P0_t));
 143   action_item->ricActionID = 19;
 144   action_item->ricActionType = 1;
 145
 146   //  RICactions_ToBeSetup_List_t actionslist = asn_DEF_RICactions_ToBeSetup_List;
 147
 148
 149   //  actionslist.list.size = sizeof(RICaction_ToBeSetup_Item_t);
 150
 151   actionslist.list.size = sizeof(ProtocolIE_SingleContainer);
 152   actionslist.list.count = 1;
 153   actionslist.list.array = &action_item;
 154   */
 155
 156   fprintf(stderr, "sub1\n");
 157   ProtocolIE_ID_t proto_id= ProtocolIE_ID_id_RICaction_ToBeSetup_Item;
 158
 159   RICaction_ToBeSetup_ItemIEs__value_PR pres6;
 160   pres6 = RICaction_ToBeSetup_ItemIEs__value_PR_RICaction_ToBeSetup_Item;
 161
 162   printf("sub2\n");
 163
 164   RICaction_ToBeSetup_Item_t action_item;
 165   action_item.ricActionID = 5;
 166   action_item.ricActionType = 9;
 167
 168   printf("sub3\n");
 169
 170   RICaction_ToBeSetup_ItemIEs_t *action_item_ies = (RICaction_ToBeSetup_ItemIEs_t *)calloc(1, sizeof(RICaction_ToBeSetup_Item_t));
 171   action_item_ies->id = proto_id;
 172   action_item_ies->criticality = 0;
 173   action_item_ies->value.choice.RICaction_ToBeSetup_Item = action_item;
 174   action_item_ies->value.present = pres6;
 175
 176   printf("sub4\n");
 177
 178   RICactions_ToBeSetup_List_t actionslist;
 179
 180   //  actionslist.list.size = sizeof(ProtocolIE_SingleContainer);
 181   actionslist.list.size = sizeof(RICaction_ToBeSetup_ItemIEs_t);
 182   actionslist.list.count = 1;
 183   actionslist.list.array = (ProtocolIE_SingleContainer**)&action_item_ies;
 184
 185   printf("sub5\n");
 186
 187   RICsubscriptionDetails_t ricsubdetails;
 188
 189   ricsubdetails.ricAction_ToBeSetup_List = actionslist;
 190   ricsubdetails.ricEventTriggerDefinition = *trigger;
 191
 192   printf("sub5.5\n");
 193
 194   RANfunctions_List_t *rflist = (RANfunctions_List_t*)calloc(1,sizeof(RANfunctions_List_t));
 195
 196   printf("sub6\n");
 197
 198   RICsubscriptionRequest_IEs_t *ricsubrid = (RICsubscriptionRequest_IEs_t*)calloc(1, sizeof(RICsubscriptionRequest_IEs_t));;
 199   RICsubscriptionRequest_IEs__value_PR pres3;
 200   printf("sub6.1\n");
 201   pres3 = RICsubscriptionRequest_IEs__value_PR_RICsubscriptionDetails;
 202   ricsubrid->id = ProtocolIE_ID_id_RICsubscriptionDetails;
 203   printf("sub6.2\n");
 204
 205   ricsubrid->criticality = 0;
 206   ricsubrid->value.present = pres3;
 207   printf("sub6.3\n");
 208   //  ricsubrid->value.choice.RICrequestID.ricRequestorID = 25;
 209   //  ricsubrid->value.choice.RICrequestID.ricInstanceID = 3;
 210   printf("sub6.4\n");
 211   //  ricsubrid->value.choice.RANfunctionID = 17;
 212   ricsubrid->value.choice.RICsubscriptionDetails = ricsubdetails;
 213
 214   printf("sub7\n");
 215
 216   RICsubscriptionRequest_t *ricsubreq;
 217   ricsubreq->protocolIEs.list.size = sizeof(RICsubscriptionRequest_IEs_t);
 218   ricsubreq->protocolIEs.list.count = 1;
 219   ricsubreq->protocolIEs.list.array = &ricsubrid;
 220
 221   InitiatingMessage__value_PR pres4;
 222   pres4 = InitiatingMessage__value_PR_RICsubscriptionRequest;
 223   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
 224   initmsg->procedureCode = 8;
 225   initmsg->criticality = 0;
 226   initmsg->value.present = pres4;
 227   initmsg->value.choice.RICsubscriptionRequest = *ricsubreq;
 228
 229   E2AP_PDU_PR pres5;
 230   pres5 = E2AP_PDU_PR_initiatingMessage;
 231
 232
 233   e2ap_pdu->present = pres5;
 234   e2ap_pdu->choice.initiatingMessage = initmsg;
 235
 236   char *error_buf = (char*)calloc(300, sizeof(char));;
 237   size_t errlen;
 238
 239   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
 240   printf("error length %d\n", errlen);
 241   printf("error buf %s\n", error_buf);
 242
 243   xer_fprint(stderr, &asn_DEF_E2AP_PDU, e2ap_pdu);
 244
 245 }
 246
 247
 248
 249 void generate_e2apv1_indication_request(E2AP_PDU *e2ap_pdu) {
 250
 251   RICindication_IEs_t *ricind_ies = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 252   RICindication_IEs_t *ricind_ies2 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 253   RICindication_IEs_t *ricind_ies3 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 254   RICindication_IEs_t *ricind_ies4 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 255   RICindication_IEs_t *ricind_ies5 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 256   RICindication_IEs_t *ricind_ies6 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 257   RICindication_IEs_t *ricind_ies7 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 258   RICindication_IEs_t *ricind_ies8 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
 259
 260   RICindication_IEs__value_PR pres3;
 261
 262   pres3 = RICindication_IEs__value_PR_RICrequestID;
 263   ricind_ies->id = ProtocolIE_ID_id_RICrequestID;
 264   ricind_ies->criticality = 0;
 265   ricind_ies->value.present = pres3;
 266   ricind_ies->value.choice.RICrequestID.ricRequestorID = 25;
 267   ricind_ies->value.choice.RICrequestID.ricInstanceID = 3;
 268
 269   pres3 = RICindication_IEs__value_PR_RANfunctionID;
 270   ricind_ies2->id = ProtocolIE_ID_id_RANfunctionID;
 271   ricind_ies2->criticality = 0;
 272   ricind_ies2->value.present = pres3;
 273   ricind_ies2->value.choice.RANfunctionID = 70;
 274
 275
 276   ricind_ies3->id = ProtocolIE_ID_id_RICactionID;
 277   ricind_ies3->criticality = 0;
 278   pres3 =  RICindication_IEs__value_PR_RICactionID;
 279   ricind_ies3->value.present = pres3;
 280   ricind_ies3->value.choice.RICactionID = 80;
 281
 282
 283   pres3 = RICindication_IEs__value_PR_RICindicationSN;
 284   ricind_ies4->id = ProtocolIE_ID_id_RICindicationSN;
 285   ricind_ies4->criticality = 0;
 286   ricind_ies4->value.present = pres3;
 287   ricind_ies4->value.choice.RICindicationSN = 45;
 288
 289   pres3 = RICindication_IEs__value_PR_RICindicationType;
 290   ricind_ies5->id = ProtocolIE_ID_id_RICindicationType;
 291   ricind_ies5->criticality = 0;
 292   ricind_ies5->value.present = pres3;
 293   ricind_ies5->value.choice.RICindicationType = 0;
 294
 295   uint8_t *buf2 = (uint8_t *)"reportheader";
 296   OCTET_STRING_t hdr_str;
 297   hdr_str.buf = buf2;
 298   hdr_str.size = 12;
 299
 300   pres3 = RICindication_IEs__value_PR_RICindicationHeader;
 301   ricind_ies6->id = ProtocolIE_ID_id_RICindicationHeader;
 302   ricind_ies6->criticality = 0;
 303   ricind_ies6->value.present = pres3;
 304   ricind_ies6->value.choice.RICindicationHeader = hdr_str;
 305
 306   uint8_t *buf3 = (uint8_t *)"reportmessage";
 307   OCTET_STRING_t msg_str;
 308   msg_str.buf = buf3;
 309   msg_str.size = 13;
 310
 311   pres3 = RICindication_IEs__value_PR_RICindicationMessage;
 312   ricind_ies7->id = ProtocolIE_ID_id_RICindicationMessage;
 313
 314   ricind_ies7->criticality = 0;
 315   ricind_ies7->value.present = pres3;
 316
 317   ricind_ies7->value.choice.RICindicationMessage = msg_str;
 318
 319   uint8_t *buf4 = (uint8_t *)"cpid";
 320   OCTET_STRING_t cpid_str;
 321   cpid_str.buf = buf4;
 322   cpid_str.size = 4;
 323
 324   pres3 = RICindication_IEs__value_PR_RICcallProcessID;
 325   ricind_ies8->id = ProtocolIE_ID_id_RICrequestID;
 326
 327   ricind_ies8->criticality = 0;
 328   ricind_ies8->value.present = pres3;
 329
 330   ricind_ies8->value.choice.RICcallProcessID = cpid_str;
 331
 332
 333   RICindication_t *ricindication = (RICindication_t*)calloc(1, sizeof(RICindication_t));
 334
 335   int ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies);
 336
 337   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies2);
 338
 339   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies3);
 340   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies4);
 341   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies5);
 342   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies6);
 343   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies7);
 344   ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies8);
 345
 346
 347   InitiatingMessage__value_PR pres4;
 348   pres4 = InitiatingMessage__value_PR_RICindication;
 349   InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
 350   initmsg->procedureCode = 5;
 351   initmsg->criticality = 1;
 352   initmsg->value.present = pres4;
 353   initmsg->value.choice.RICindication = *ricindication;
 354
 355   E2AP_PDU_PR pres5;
 356   pres5 = E2AP_PDU_PR_initiatingMessage;
 357
 358   e2ap_pdu = (E2AP_PDU_t*)calloc(1, sizeof(E2AP_PDU_t));
 359   e2ap_pdu->present = pres5;
 360   e2ap_pdu->choice.initiatingMessage = initmsg;
 361
 362   char *error_buf = (char*)calloc(300, sizeof(char));;
 363   size_t errlen;
 364
 365   asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
 366   printf("error length %d\n", errlen);
 367   printf("error buf %s\n", error_buf);
 368
 369
 370 }