RSM/tests/payloadProvider.go

   1 //
   2 // Copyright 2019 AT&T Intellectual Property
   3 // Copyright 2019 Nokia
   4 //
   5 // Licensed under the Apache License, Version 2.0 (the "License");
   6 // you may not use this file except in compliance with the License.
   7 // You may obtain a copy of the License at
   8 //
   9 //      http://www.apache.org/licenses/LICENSE-2.0
  10 //
  11 // Unless required by applicable law or agreed to in writing, software
  12 // distributed under the License is distributed on an "AS IS" BASIS,
  13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 // See the License for the specific language governing permissions and
  15 // limitations under the License.
  16 //
  17
  18 package tests
  19
  20 // #cgo CFLAGS: -I../asn1codec/inc/ -I../asn1codec/e2ap_engine/
  21 // #cgo LDFLAGS: -L ../asn1codec/lib/ -L../asn1codec/e2ap_engine/ -le2ap_codec -lasncodec
  22 // #include <asn1codec_utils.h>
  23 // #include <SuccessfulOutcome.h>
  24 //
  25 // bool
  26 // build_pack_x2_reset_response(size_t* packed_buf_size, unsigned char* packed_buf, size_t err_buf_size, char* err_buf){
  27 //     bool rc = true;
  28 //     E2AP_PDU_t *pdu = calloc(1, sizeof(E2AP_PDU_t));
  29 //     SuccessfulOutcome_t *successfulOutcome = calloc(1, sizeof(SuccessfulOutcome_t));
  30 //     ResetResponse_t *resetResponse;
  31 //     ResetResponse_IEs_t *resetResponse_IEs = calloc(1, sizeof(ResetResponse_IEs_t));
  32 //
  33 //     assert(pdu != 0);
  34 //     assert(successfulOutcome != 0);
  35 //     assert(resetResponse_IEs != 0);
  36 //
  37 //     pdu->present = E2AP_PDU_PR_successfulOutcome;
  38 //     pdu->choice.successfulOutcome = successfulOutcome;
  39 //
  40 //     successfulOutcome->procedureCode = ProcedureCode_id_reset;
  41 //     successfulOutcome->criticality = Criticality_reject;
  42 //     successfulOutcome->value.present = SuccessfulOutcome__value_PR_ResetResponse;
  43 //     resetResponse = &successfulOutcome->value.choice.ResetResponse;
  44 //
  45 //     CriticalityDiagnostics_IE_List_t *critList = calloc(1, sizeof(CriticalityDiagnostics_IE_List_t));
  46 //     assert(critList != 0);
  47 //     resetResponse_IEs->id = ProtocolIE_ID_id_CriticalityDiagnostics;
  48 //     resetResponse_IEs->criticality = Criticality_ignore;
  49 //     resetResponse_IEs->value.present =  ResetResponse_IEs__value_PR_CriticalityDiagnostics;
  50 //     ASN_SEQUENCE_ADD(resetResponse_IEs->value.choice.CriticalityDiagnostics.iEsCriticalityDiagnostics,critList);
  51 //
  52 //     CriticalityDiagnostics_IE_List__Member *member= calloc(1, sizeof(CriticalityDiagnostics_IE_List__Member));
  53 //     assert(member != 0);
  54 //     ASN_SEQUENCE_ADD(critList ,member);
  55 //
  56 //     ASN_SEQUENCE_ADD(&resetResponse->protocolIEs, resetResponse_IEs);
  57 //
  58 //     rc = per_pack_pdu(pdu, packed_buf_size, packed_buf,err_buf_size, err_buf);
  59 //
  60 //     ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pdu);
  61 //     return rc;
  62 // }
  63 import "C"
  64 import (
  65         "errors"
  66         "fmt"
  67         "unsafe"
  68 )
  69 const PackedBufferSize = 4096
  70
  71 func BuildPackedX2ResetResponse()([]byte, error){
  72         payloadSize := C.ulong(PackedBufferSize)
  73         packedBuffer := [PackedBufferSize]C.uchar{}
  74         errorBuffer := [PackedBufferSize]C.char{}
  75         res := bool(C.build_pack_x2_reset_response(&payloadSize, &packedBuffer[0], PackedBufferSize, &errorBuffer[0]))
  76         if !res {
  77                 return nil, errors.New(fmt.Sprintf("packing error: %s", C.GoString(&errorBuffer[0])))
  78         }
  79         return C.GoBytes(unsafe.Pointer(&packedBuffer), C.int(payloadSize)), nil
  80 }