open5gs/lib/asn1c/common/NULL_aper.c

53 lines
1.1 KiB
C

/*
* Copyright (c) 2017 Lev Walkin <vlm@lionet.info>.
* All rights reserved.
* Redistribution and modifications are permitted subject to BSD license.
*/
#include <asn_internal.h>
#include <NULL.h>
asn_dec_rval_t
NULL_decode_aper(const asn_codec_ctx_t *opt_codec_ctx,
const asn_TYPE_descriptor_t *td,
const asn_per_constraints_t *constraints, void **sptr, asn_per_data_t *pd) {
asn_dec_rval_t rv = {RC_OK, 0};
(void)opt_codec_ctx;
(void)td;
(void)constraints;
(void)pd;
if(!*sptr) {
*sptr = MALLOC(sizeof(NULL_t));
if(*sptr) {
*(NULL_t *)*sptr = 0;
} else {
ASN__DECODE_FAILED;
}
}
/*
* NULL type does not have content octets.
*/
rv.code = RC_OK;
rv.consumed = 0;
return rv;
}
asn_enc_rval_t
NULL_encode_aper(const asn_TYPE_descriptor_t *td,
const asn_per_constraints_t *constraints,
const void *sptr, asn_per_outp_t *po) {
asn_enc_rval_t er = {0,0,0};
(void)td;
(void)constraints;
(void)sptr;
(void)po;
er.encoded = 0;
ASN__ENCODED_OK(er);
}