#include "encode_e2apv1.hpp"

void generate_e2apv1_setup_request(E2AP_PDU_t *e2ap_pdu) {
  
  uint8_t *buf = (uint8_t *)"gnb1";

  BIT_STRING_t *gnb_bstring = (BIT_STRING_t*)calloc(1, sizeof(BIT_STRING_t));;
  gnb_bstring->buf = buf;
  gnb_bstring->size = 4;
  gnb_bstring->bits_unused = 0;

  uint8_t *buf2 = (uint8_t *)"plmn3";
  OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
  plmn->buf = buf2;
  plmn->size = 5;

  GNB_ID_Choice_t *gnbchoice = (GNB_ID_Choice_t*)calloc(1,sizeof(GNB_ID_Choice_t));
  GNB_ID_Choice_PR pres2 = GNB_ID_Choice_PR_gnb_ID;
  gnbchoice->present = pres2;
  gnbchoice->choice.gnb_ID = *gnb_bstring;

  GlobalgNB_ID_t *gnb = (GlobalgNB_ID_t*)calloc(1, sizeof(GlobalgNB_ID_t));
  gnb->plmn_id = *plmn;
  gnb->gnb_id = *gnbchoice;

  GlobalE2node_gNB_ID_t *e2gnb = (GlobalE2node_gNB_ID_t*)calloc(1, sizeof(GlobalE2node_gNB_ID_t));
  e2gnb->global_gNB_ID = *gnb;

  GlobalE2node_ID_t *globale2nodeid = (GlobalE2node_ID_t*)calloc(1, sizeof(GlobalE2node_ID_t));
  GlobalE2node_ID_PR pres;
  pres = GlobalE2node_ID_PR_gNB;
  globale2nodeid->present = pres;
  globale2nodeid->choice.gNB = e2gnb;
  
  E2setupRequestIEs_t *e2setuprid = (E2setupRequestIEs_t*)calloc(1, sizeof(E2setupRequestIEs_t));;
  E2setupRequestIEs__value_PR pres3;
  pres3 = E2setupRequestIEs__value_PR_GlobalE2node_ID;
  e2setuprid->id = 4;
  e2setuprid->criticality = 0;
  e2setuprid->value.choice.GlobalE2node_ID = *globale2nodeid;
  e2setuprid->value.present = pres3;

  auto *ranFlistIEs = (E2setupRequestIEs_t *)calloc(1, sizeof(E2setupRequestIEs_t));
  ASN_STRUCT_RESET(asn_DEF_E2setupRequestIEs, ranFlistIEs);
  ranFlistIEs->criticality = 0;
  ranFlistIEs->id = ProtocolIE_ID_id_RANfunctionsAdded;
  ranFlistIEs->value.present = E2setupRequestIEs__value_PR_RANfunctions_List;

  auto *itemIes = (RANfunction_ItemIEs_t *)calloc(1, sizeof(RANfunction_ItemIEs_t));
  itemIes->id = ProtocolIE_ID_id_RANfunction_Item;
  itemIes->criticality = Criticality_reject;
  itemIes->value.present = RANfunction_ItemIEs__value_PR_RANfunction_Item;
  itemIes->value.choice.RANfunction_Item.ranFunctionID = 1;

  ASN_SEQUENCE_ADD(&ranFlistIEs->value.choice.RANfunctions_List.list, itemIes);  

  E2setupRequest_t *e2setupreq = (E2setupRequest_t*)calloc(1, sizeof(E2setupRequest_t));
  e2setupreq->protocolIEs.list.size = sizeof(E2setupRequestIEs);
  e2setupreq->protocolIEs.list.count = 1;
  e2setupreq->protocolIEs.list.array = &e2setuprid;

  InitiatingMessage__value_PR pres4;
  pres4 = InitiatingMessage__value_PR_E2setupRequest;
  InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
  initmsg->procedureCode = 1;
  initmsg->criticality = 0;
  initmsg->value.present = pres4;
  initmsg->value.choice.E2setupRequest = *e2setupreq;

  E2AP_PDU_PR pres5;
  pres5 = E2AP_PDU_PR_initiatingMessage;
  

  e2ap_pdu->present = pres5;
  e2ap_pdu->choice.initiatingMessage = initmsg;

}


void generate_e2apv1_setup_response(E2AP_PDU_t *e2ap_pdu) {

  E2setupResponseIEs *resp_ies1 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
  E2setupResponseIEs *resp_ies2 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));
  E2setupResponseIEs *resp_ies3 = (E2setupResponseIEs_t*)calloc(1, sizeof(E2setupResponseIEs_t));

  uint8_t *buf = (uint8_t *)"gnb1";

  BIT_STRING_t *ricid_bstring = (BIT_STRING_t*)calloc(1,sizeof(BIT_STRING_t));
  ricid_bstring->buf = buf;
  ricid_bstring->size = 4;
  ricid_bstring->bits_unused = 0;

  uint8_t *buf2 = (uint8_t *)"plmn3";
  OCTET_STRING_t *plmn = (OCTET_STRING_t*)calloc(1,sizeof(OCTET_STRING_t));
  plmn->buf = buf2;
  plmn->size = 5;

  GlobalRIC_ID_t *globalricid = (GlobalRIC_ID_t*)calloc(1,sizeof(GlobalRIC_ID_t));
  globalricid->pLMN_Identity = *plmn;
  globalricid->ric_ID = *ricid_bstring;

  E2setupResponseIEs__value_PR pres1;
  pres1 = E2setupResponseIEs__value_PR_GlobalRIC_ID;
  
  resp_ies1->id = ProtocolIE_ID_id_GlobalRIC_ID;
  resp_ies1->criticality = 0;
  resp_ies1->value.present = pres1;
  resp_ies1->value.choice.GlobalRIC_ID = *globalricid;

  E2setupResponse_t *e2setupresp = (E2setupResponse_t*)calloc(1,sizeof(E2setupResponse_t));
  int ret = ASN_SEQUENCE_ADD(&e2setupresp->protocolIEs.list, resp_ies1);


  SuccessfulOutcome__value_PR pres;
  pres = SuccessfulOutcome__value_PR_E2setupResponse;
  SuccessfulOutcome_t *successoutcome = (SuccessfulOutcome_t*)calloc(1, sizeof(SuccessfulOutcome_t));
  successoutcome->procedureCode = 1;
  successoutcome->criticality = 0;
  successoutcome->value.present = pres;
  successoutcome->value.choice.E2setupResponse = *e2setupresp;

  E2AP_PDU_PR pres5 = E2AP_PDU_PR_successfulOutcome;
  
  e2ap_pdu->present = pres5;
  e2ap_pdu->choice.successfulOutcome = successoutcome;
  
}


void generate_e2apv1_subscription_request(E2AP_PDU *e2ap_pdu) {

  fprintf(stderr, "in generate sub\n");
  uint8_t *buf2 = (uint8_t *)"SubscriptionTriggers";
  fprintf(stderr, "in gen sub 1\n");
  OCTET_STRING_t *triggerdef = (OCTET_STRING_t*)calloc(1, sizeof(OCTET_STRING_t));
  triggerdef->buf = buf2;
  triggerdef->size = 20;

  /*
  ProtocolIE_SingleContainer_1547P0_t *action_item =
    (ProtocolIE_SingleContainer_1547P0_t *)calloc(1, sizeof(ProtocolIE_SingleContainer_1547P0_t));
  action_item->ricActionID = 19;
  action_item->ricActionType = 1;

  //  RICactions_ToBeSetup_List_t actionslist = asn_DEF_RICactions_ToBeSetup_List;

  
  //  actionslist.list.size = sizeof(RICaction_ToBeSetup_Item_t);

  actionslist.list.size = sizeof(ProtocolIE_SingleContainer);
  actionslist.list.count = 1;
  actionslist.list.array = &action_item;
  */

  fprintf(stderr, "sub1\n");
  ProtocolIE_ID_t proto_id= ProtocolIE_ID_id_RICaction_ToBeSetup_Item;

  RICaction_ToBeSetup_ItemIEs__value_PR pres6;
  pres6 = RICaction_ToBeSetup_ItemIEs__value_PR_RICaction_ToBeSetup_Item;

  printf("sub2\n");

  RICaction_ToBeSetup_Item_t action_item;
  action_item.ricActionID = 5;
  action_item.ricActionType = 9;

  printf("sub3\n");

  RICaction_ToBeSetup_ItemIEs_t *action_item_ies = (RICaction_ToBeSetup_ItemIEs_t *)calloc(1, sizeof(RICaction_ToBeSetup_Item_t));
  action_item_ies->id = proto_id;
  action_item_ies->criticality = 0;
  action_item_ies->value.choice.RICaction_ToBeSetup_Item = action_item;
  action_item_ies->value.present = pres6;

  printf("sub4\n");  

  RICactions_ToBeSetup_List_t actionslist;

  //  actionslist.list.size = sizeof(ProtocolIE_SingleContainer);
  actionslist.list.size = sizeof(RICaction_ToBeSetup_ItemIEs_t);
  actionslist.list.count = 1;
  actionslist.list.array = (ProtocolIE_SingleContainer**)&action_item_ies;

  printf("sub5\n");  

  RICsubscriptionDetails_t ricsubdetails;

  ricsubdetails.ricAction_ToBeSetup_List = actionslist;
  ricsubdetails.ricEventTriggerDefinition = *trigger;

  printf("sub5.5\n");

  RANfunctions_List_t *rflist = (RANfunctions_List_t*)calloc(1,sizeof(RANfunctions_List_t));

  printf("sub6\n");

  RICsubscriptionRequest_IEs_t *ricsubrid = (RICsubscriptionRequest_IEs_t*)calloc(1, sizeof(RICsubscriptionRequest_IEs_t));;
  RICsubscriptionRequest_IEs__value_PR pres3;
  printf("sub6.1\n");  
  pres3 = RICsubscriptionRequest_IEs__value_PR_RICsubscriptionDetails;
  ricsubrid->id = ProtocolIE_ID_id_RICsubscriptionDetails;
  printf("sub6.2\n");
  
  ricsubrid->criticality = 0;
  ricsubrid->value.present = pres3;
  printf("sub6.3\n");    
  //  ricsubrid->value.choice.RICrequestID.ricRequestorID = 25;
  //  ricsubrid->value.choice.RICrequestID.ricInstanceID = 3;
  printf("sub6.4\n");    
  //  ricsubrid->value.choice.RANfunctionID = 17;
  ricsubrid->value.choice.RICsubscriptionDetails = ricsubdetails;  

  printf("sub7\n");  

  RICsubscriptionRequest_t *ricsubreq;
  ricsubreq->protocolIEs.list.size = sizeof(RICsubscriptionRequest_IEs_t);
  ricsubreq->protocolIEs.list.count = 1;
  ricsubreq->protocolIEs.list.array = &ricsubrid;

  InitiatingMessage__value_PR pres4;
  pres4 = InitiatingMessage__value_PR_RICsubscriptionRequest;
  InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
  initmsg->procedureCode = 8;
  initmsg->criticality = 0;
  initmsg->value.present = pres4;
  initmsg->value.choice.RICsubscriptionRequest = *ricsubreq;

  E2AP_PDU_PR pres5;
  pres5 = E2AP_PDU_PR_initiatingMessage;
  

  e2ap_pdu->present = pres5;
  e2ap_pdu->choice.initiatingMessage = initmsg;

  char *error_buf = (char*)calloc(300, sizeof(char));;
  size_t errlen;

  asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
  printf("error length %d\n", errlen);
  printf("error buf %s\n", error_buf);

  xer_fprint(stderr, &asn_DEF_E2AP_PDU, e2ap_pdu);  

}



void generate_e2apv1_indication_request(E2AP_PDU *e2ap_pdu) {

  RICindication_IEs_t *ricind_ies = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies2 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies3 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies4 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies5 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies6 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies7 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));
  RICindication_IEs_t *ricind_ies8 = (RICindication_IEs_t*)calloc(1, sizeof(RICindication_IEs_t));

  RICindication_IEs__value_PR pres3;

  pres3 = RICindication_IEs__value_PR_RICrequestID;
  ricind_ies->id = ProtocolIE_ID_id_RICrequestID;
  ricind_ies->criticality = 0;
  ricind_ies->value.present = pres3;
  ricind_ies->value.choice.RICrequestID.ricRequestorID = 25;
  ricind_ies->value.choice.RICrequestID.ricInstanceID = 3;

  pres3 = RICindication_IEs__value_PR_RANfunctionID;
  ricind_ies2->id = ProtocolIE_ID_id_RANfunctionID;
  ricind_ies2->criticality = 0;
  ricind_ies2->value.present = pres3;
  ricind_ies2->value.choice.RANfunctionID = 70;

  
  ricind_ies3->id = ProtocolIE_ID_id_RICactionID;
  ricind_ies3->criticality = 0;
  pres3 =  RICindication_IEs__value_PR_RICactionID;
  ricind_ies3->value.present = pres3;
  ricind_ies3->value.choice.RICactionID = 80;


  pres3 = RICindication_IEs__value_PR_RICindicationSN;
  ricind_ies4->id = ProtocolIE_ID_id_RICindicationSN;
  ricind_ies4->criticality = 0;
  ricind_ies4->value.present = pres3;
  ricind_ies4->value.choice.RICindicationSN = 45;

  pres3 = RICindication_IEs__value_PR_RICindicationType;
  ricind_ies5->id = ProtocolIE_ID_id_RICindicationType;
  ricind_ies5->criticality = 0;
  ricind_ies5->value.present = pres3;
  ricind_ies5->value.choice.RICindicationType = 0;

  uint8_t *buf2 = (uint8_t *)"reportheader";
  OCTET_STRING_t hdr_str;
  hdr_str.buf = buf2;
  hdr_str.size = 12;  

  pres3 = RICindication_IEs__value_PR_RICindicationHeader;
  ricind_ies6->id = ProtocolIE_ID_id_RICindicationHeader;
  ricind_ies6->criticality = 0;
  ricind_ies6->value.present = pres3;
  ricind_ies6->value.choice.RICindicationHeader = hdr_str;

  uint8_t *buf3 = (uint8_t *)"reportmessage";
  OCTET_STRING_t msg_str;
  msg_str.buf = buf3;
  msg_str.size = 13;    

  pres3 = RICindication_IEs__value_PR_RICindicationMessage;
  ricind_ies7->id = ProtocolIE_ID_id_RICindicationMessage;

  ricind_ies7->criticality = 0;
  ricind_ies7->value.present = pres3;

  ricind_ies7->value.choice.RICindicationMessage = msg_str;

  uint8_t *buf4 = (uint8_t *)"cpid";
  OCTET_STRING_t cpid_str;
  cpid_str.buf = buf4;
  cpid_str.size = 4;      

  pres3 = RICindication_IEs__value_PR_RICcallProcessID;
  ricind_ies8->id = ProtocolIE_ID_id_RICrequestID;

  ricind_ies8->criticality = 0;
  ricind_ies8->value.present = pres3;

  ricind_ies8->value.choice.RICcallProcessID = cpid_str;
  

  RICindication_t *ricindication = (RICindication_t*)calloc(1, sizeof(RICindication_t));

  int ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies);

  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies2);

  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies3);  
  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies4);
  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies5);  
  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies6);
  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies7);  
  ret = ASN_SEQUENCE_ADD(&ricindication->protocolIEs.list, ricind_ies8);    


  InitiatingMessage__value_PR pres4;
  pres4 = InitiatingMessage__value_PR_RICindication;
  InitiatingMessage_t *initmsg = (InitiatingMessage_t*)calloc(1, sizeof(InitiatingMessage_t));
  initmsg->procedureCode = 5;
  initmsg->criticality = 1;
  initmsg->value.present = pres4;
  initmsg->value.choice.RICindication = *ricindication;

  E2AP_PDU_PR pres5;
  pres5 = E2AP_PDU_PR_initiatingMessage;
  
  e2ap_pdu = (E2AP_PDU_t*)calloc(1, sizeof(E2AP_PDU_t));
  e2ap_pdu->present = pres5;
  e2ap_pdu->choice.initiatingMessage = initmsg;

  char *error_buf = (char*)calloc(300, sizeof(char));;
  size_t errlen;  

  asn_check_constraints(&asn_DEF_E2AP_PDU, e2ap_pdu, error_buf, &errlen);
  printf("error length %d\n", errlen);
  printf("error buf %s\n", error_buf);


}