Ashin Walpola
d107534eb2
obu-firmware builds against the vanetza-idf C-ITS library, which until now came from the colleague's microbu-esp32c5 tree beside the repository and was not tracked here, so a clone of this repository could not build the firmware it ships. The library alone is now part of obu-firmware, as obu-firmware/external/vanetza-idf: their external/vanetza-idf at commit cf4b99f, unchanged (9775 files; see its PROVENANCE.md). CMake takes it from there by default; -DVANETZA_IDF_DIR still points the build elsewhere. The rest of the colleague's tree (their own VAM firmware, PKI tooling, station-link Python tools, the V2X2MAP bridge) stays out of this repository and gitignored; nothing is pushed to their repository. NOTES.md, docs/06, TODO.md and the pcap verifier's usage line point at the new location.
75 lines
2.0 KiB
C
75 lines
2.0 KiB
C
/*
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* Copyright (c) 2017 Lev Walkin <vlm@lionet.info>.
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* All rights reserved.
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* Redistribution and modifications are permitted subject to BSD license.
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*/
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#include "asn_internal.h"
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#include "NativeReal.h"
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#include "REAL.h"
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#include "OCTET_STRING.h"
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asn_dec_rval_t
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NativeReal_decode_aper(const asn_codec_ctx_t *opt_codec_ctx,
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const asn_TYPE_descriptor_t *td,
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const asn_per_constraints_t *constraints,
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void **dbl_ptr, asn_per_data_t *pd) {
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double *Dbl = (double *)*dbl_ptr;
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asn_dec_rval_t rval;
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REAL_t tmp;
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void *ptmp = &tmp;
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int ret;
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(void)constraints;
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/*
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* If the structure is not there, allocate it.
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*/
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if(Dbl == NULL) {
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*dbl_ptr = CALLOC(1, sizeof(*Dbl));
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Dbl = (double *)*dbl_ptr;
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if(Dbl == NULL)
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ASN__DECODE_FAILED;
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}
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memset(&tmp, 0, sizeof(tmp));
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rval = OCTET_STRING_decode_aper(opt_codec_ctx, td, NULL,
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&ptmp, pd);
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if(rval.code != RC_OK) {
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ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_REAL, &tmp);
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return rval;
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}
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ret = asn_REAL2double(&tmp, Dbl);
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ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_REAL, &tmp);
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if(ret) ASN__DECODE_FAILED;
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return rval;
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}
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asn_enc_rval_t
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NativeReal_encode_aper(const asn_TYPE_descriptor_t *td,
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const asn_per_constraints_t *constraints,
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const void *sptr, asn_per_outp_t *po) {
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double Dbl = *(const double *)sptr;
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asn_enc_rval_t erval = {0,0,0};
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REAL_t tmp;
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(void)constraints;
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/* Prepare a temporary clean structure */
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memset(&tmp, 0, sizeof(tmp));
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if(asn_double2REAL(&tmp, Dbl))
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ASN__ENCODE_FAILED;
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/* Encode a DER REAL */
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erval = OCTET_STRING_encode_aper(td, NULL, &tmp, po);
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if(erval.encoded == -1)
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erval.structure_ptr = sptr;
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/* Free possibly allocated members of the temporary structure */
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ASN_STRUCT_FREE_CONTENTS_ONLY(asn_DEF_REAL, &tmp);
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return erval;
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}
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