@wildboar/copp
Version:
Connection-oriented presentation protocol (COPP) data structures and business logic in TypeScript
50 lines (49 loc) • 2.11 kB
JavaScript
/* eslint-disable */
import { ASN1TagClass as _TagClass, } from '@wildboar/asn1';
import * as $ from '@wildboar/asn1/functional';
import { _decode_AC_PPDU, _encode_AC_PPDU, } from '../ISO8823-PRESENTATION/AC-PPDU.ta.mjs';
import { _decode_ACA_PPDU, _encode_ACA_PPDU, } from '../ISO8823-PRESENTATION/ACA-PPDU.ta.mjs';
import { _decode_User_data, _encode_User_data, } from '../ISO8823-PRESENTATION/User-data.ta.mjs';
let _cached_decoder_for_Typed_data_type = null;
/**
* @summary Decodes an ASN.1 element into a(n) Typed_data_type
* @function
* @param {_Element} el The element being decoded.
* @returns {Typed_data_type} The decoded data structure.
*/
export function _decode_Typed_data_type(el) {
if (!_cached_decoder_for_Typed_data_type) {
_cached_decoder_for_Typed_data_type = $._decode_inextensible_choice({
'CONTEXT 0': [
'acPPDU',
$._decode_implicit(() => _decode_AC_PPDU),
],
'CONTEXT 1': [
'acaPPDU',
$._decode_implicit(() => _decode_ACA_PPDU),
],
'APPLICATION 0': ['ttdPPDU', _decode_User_data],
'APPLICATION 1': ['ttdPPDU', _decode_User_data],
});
}
return _cached_decoder_for_Typed_data_type(el);
}
let _cached_encoder_for_Typed_data_type = null;
/**
* @summary Encodes a(n) Typed_data_type into an ASN.1 Element.
* @function
* @param value The element being encoded.
* @param elGetter A function that can be used to get new ASN.1 elements.
* @returns {_Element} The Typed_data_type, encoded as an ASN.1 Element.
*/
export function _encode_Typed_data_type(value, elGetter) {
if (!_cached_encoder_for_Typed_data_type) {
_cached_encoder_for_Typed_data_type = $._encode_choice({
acPPDU: $._encode_implicit(_TagClass.context, 0, () => _encode_AC_PPDU, $.BER),
acaPPDU: $._encode_implicit(_TagClass.context, 1, () => _encode_ACA_PPDU, $.BER),
ttdPPDU: _encode_User_data,
}, $.BER);
}
return _cached_encoder_for_Typed_data_type(value, elGetter);
}
/* eslint-enable */