87 lines
2.8 KiB
C
Executable File
87 lines
2.8 KiB
C
Executable File
#include <stdio.h>
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#include <NRPPA_MeasurementRequest.h>
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#include <NRPPA_ProtocolIE-Field.h>
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#include <asn_SEQUENCE_OF.h>
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/*
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* This is a custom function which writes the
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* encoded output into some FILE stream.
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*/
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static int write_out(const void *buffer, size_t size, void *app_key)
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{
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FILE *out_fp = app_key;
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size_t wrote;
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wrote = fwrite(buffer, 1, size, out_fp);
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return (wrote == size) ? 0 : -1;
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}
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int main(int ac, char **av)
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{
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NRPPA_MeasurementRequest_t *NRPPA_MeasurementRequest; /* Type to encode */
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asn_enc_rval_t ec; /* Encoder return value */
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/* Allocate the NRPPA_MeasurementRequest_t */
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NRPPA_MeasurementRequest = calloc(1, sizeof(NRPPA_MeasurementRequest_t)); /* not malloc! */
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if (!NRPPA_MeasurementRequest) {
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perror("calloc() failed");
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exit(71); /* better, EX_OSERR */
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}
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NRPPA_MeasurementRequest_IEs_t xyz;
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ASN_SEQUENCE_ADD(&NRPPA_MeasurementRequest->protocolIEs.list, &xyz);
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/* MeasurementRequest ::= SEQUENCE {
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protocolIEs ProtocolIE-Container {{MeasurementRequest-IEs}},
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...
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} */
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/* Protocl IE container
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id-LMF-Measurement-ID ProtocolIE-ID ::= 39
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id-RAN-Measurement-ID ProtocolIE-ID ::= 40
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ID id-TRP-MeasurementRequestList ProtocolIE-ID ::= 41
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ID id-ReportCharacteristics ProtocolIE-ID ::= 3
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ID id-MeasurementPeriodicity ProtocolIE-ID ::= 4
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ID id-TRPMeasurementQuantities ProtocolIE-ID ::= 52
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*/
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//NRPPA_MeasurementRequest->protocolIEs;
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/* Context for parsing across buffer boundaries */
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//NRPPA_MeasurementRequest->_asn_ctx;
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/* BER encode the data if filename is given */
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if (ac < 2) {
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fprintf(stderr, "Specify filename for BER output\n");
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} else {
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const char *filename = av[1];
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FILE *fp = fopen(filename, "wb"); /* for BER output */
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if (!fp) {
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perror(filename);
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exit(71); /* better, EX_OSERR */
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}
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// asn_enc_rval_t der_encode(const struct asn_TYPE_descriptor_s *type_descriptor,
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// const void *struct_ptr, /* Structure to be encoded */
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// asn_app_consume_bytes_f *consume_bytes_cb,
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// void *app_key /* Arbitrary callback argument */);
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/* Encode the NRPPA_MeasurementRequest type as BER (DER) */
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ec = der_encode(&asn_DEF_NRPPA_MeasurementRequest, NRPPA_MeasurementRequest, write_out, fp);
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fclose(fp);
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if (ec.encoded == -1) {
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fprintf(stderr, "Could not encode NRPPA_MeasurementRequest (at %s)\n", ec.failed_type ? ec.failed_type->name : "unknown");
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exit(65); /* better, EX_DATAERR */
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} else {
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fprintf(stderr, "Created %s with BER encoded NRPPA_MeasurementRequest\n", filename);
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}
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}
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/* Also print the constructed NRPPA_MeasurementRequest XER encoded (XML) */
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xer_fprint(stdout, &asn_DEF_NRPPA_MeasurementRequest, NRPPA_MeasurementRequest);
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return 0; /* Encoding finished successfully */
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}
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