85 lines
2.6 KiB
C
85 lines
2.6 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 <constr_SEQUENCE.h>
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#include <OPEN_TYPE.h>
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asn_enc_rval_t SEQUENCE_encode_jer(const asn_TYPE_descriptor_t *td, const void *sptr,
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int ilevel, enum jer_encoder_flags_e flags,
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asn_app_consume_bytes_f *cb, void *app_key) {
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asn_enc_rval_t er = {0,0,0};
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int xcan = 0;
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asn_TYPE_descriptor_t *tmp_def_val_td = 0;
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void *tmp_def_val = 0;
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size_t edx;
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if(!sptr) ASN__ENCODE_FAILED;
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er.encoded = 0;
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int bAddComma = 0;
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ASN__CALLBACK("{\n", 2);
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for(edx = 0; edx < td->elements_count; edx++) {
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asn_enc_rval_t tmper = {0,0,0};
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asn_TYPE_member_t *elm = &td->elements[edx];
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const void *memb_ptr;
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const char *mname = elm->name;
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unsigned int mlen = strlen(mname);
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if(elm->flags & ATF_POINTER) {
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memb_ptr =
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*(const void *const *)((const char *)sptr + elm->memb_offset);
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if(!memb_ptr) {
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assert(tmp_def_val == 0);
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if(elm->default_value_set) {
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if(elm->default_value_set(&tmp_def_val)) {
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ASN__ENCODE_FAILED;
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} else {
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memb_ptr = tmp_def_val;
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tmp_def_val_td = elm->type;
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}
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} else if(elm->optional) {
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continue;
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} else {
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/* Mandatory element is missing */
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ASN__ENCODE_FAILED;
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}
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}
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} else {
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memb_ptr = (const void *)((const char *)sptr + elm->memb_offset);
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}
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if (bAddComma == 1) {
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ASN__CALLBACK(",", 1);
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bAddComma = 0;
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}
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if(!xcan) ASN__TEXT_INDENT(1, ilevel);
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ASN__CALLBACK3("\"", 1, mname, mlen, "\": ", 3);
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/* Print the member itself */
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tmper = elm->type->op->jer_encoder(elm->type, memb_ptr, ilevel + 1,
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flags, cb, app_key);
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if(tmp_def_val) {
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ASN_STRUCT_FREE(*tmp_def_val_td, tmp_def_val);
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tmp_def_val = 0;
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}
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if(tmper.encoded == -1) return tmper;
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er.encoded += tmper.encoded;
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if (edx != td->elements_count - 1) {
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bAddComma = 1;
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}
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}
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ASN__CALLBACK("}", 1);
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if(!xcan) ASN__TEXT_INDENT(1, ilevel - 1);
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ASN__ENCODED_OK(er);
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cb_failed:
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if(tmp_def_val) ASN_STRUCT_FREE(*tmp_def_val_td, tmp_def_val);
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ASN__ENCODE_FAILED;
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}
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