E2Manager/asn1codec/src/x2reset_response_wrapper.c

   1 /*
   2  *
   3  * Copyright 2019 AT&T Intellectual Property
   4  * Copyright 2019 Nokia
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #include <string.h>
  21 #include <errno.h>
  22 #undef NDEBUG
  23 #include <assert.h>
  24 #include <asn_application.h>
  25 #include <E2AP-PDU.h>
  26 #include <ProcedureCode.h>
  27 #include <SuccessfulOutcome.h>
  28 #include <ProtocolIE-ID.h>
  29 #include <ProtocolIE-Field.h>
  30 #include <x2reset_response_wrapper.h>
  31
  32 /*
  33  * Build and pack a reset response.
  34  * Abort the process on allocation failure.
  35  *  packed_buf_size - in: size of packed_buf; out: number of chars used.
  36  */
  37
  38 bool
  39 build_pack_x2reset_response(size_t* packed_buf_size, unsigned char* packed_buf,size_t err_buf_size, char* err_buf)
  40 {
  41         bool rc = true;
  42     E2AP_PDU_t *pdu = calloc(1, sizeof(E2AP_PDU_t));
  43
  44     ResetResponse_t *resetResponse;
  45     SuccessfulOutcome_t *successfulOutcome = calloc(1, sizeof(SuccessfulOutcome_t));
  46     ResetResponse_IEs_t *resetResponse_ie = calloc(1, sizeof(ResetResponse_IEs_t));
  47
  48     assert(pdu != 0);
  49     assert(successfulOutcome != 0);
  50     assert(resetResponse_ie != 0);
  51
  52     pdu->present = E2AP_PDU_PR_successfulOutcome;
  53     pdu->choice.successfulOutcome = successfulOutcome;
  54
  55     successfulOutcome->procedureCode = ProcedureCode_id_reset;
  56     successfulOutcome->criticality = Criticality_reject;
  57     successfulOutcome->value.present = SuccessfulOutcome__value_PR_ResetResponse;
  58     resetResponse = &successfulOutcome->value.choice.ResetResponse;
  59
  60     resetResponse_ie->id = ProtocolIE_ID_id_CriticalityDiagnostics;
  61     resetResponse_ie->criticality = Criticality_ignore;
  62     resetResponse_ie->value.present =  ResetResponse_IEs__value_PR_CriticalityDiagnostics;
  63
  64     ASN_SEQUENCE_ADD(&resetResponse->protocolIEs, resetResponse_ie);
  65
  66     CriticalityDiagnostics_IE_List_t *critList = calloc(1, sizeof(CriticalityDiagnostics_IE_List_t));
  67     assert(critList != 0);
  68
  69     CriticalityDiagnostics_IE_List__Member *member= calloc(1, sizeof(CriticalityDiagnostics_IE_List__Member));
  70     assert(member != 0);
  71
  72     ASN_SEQUENCE_ADD(critList ,member);
  73     ASN_SEQUENCE_ADD(resetResponse_ie->value.choice.CriticalityDiagnostics.iEsCriticalityDiagnostics, critList);
  74
  75     rc = per_pack_pdu(pdu, packed_buf_size, packed_buf,err_buf_size, err_buf);
  76     ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pdu);
  77
  78     return rc;
  79 }
  80