@wildboar/pkcs
Version:
Public Key Cryptography Standard PDUs in TypeScript
59 lines (58 loc) • 3.09 kB
JavaScript
/* eslint-disable */
import { ASN1TagClass as _TagClass } from "@wildboar/asn1";
import * as $ from "@wildboar/asn1/functional";
import { _get_decoder_for_AuthenticationObject, _get_encoder_for_AuthenticationObject, } from "../PKCS-15/AuthenticationObject.ta.mjs";
import { _decode_AuthKeyAttributes, _encode_AuthKeyAttributes, } from "../PKCS-15/AuthKeyAttributes.ta.mjs";
import { _decode_BiometricAttributes, _encode_BiometricAttributes, } from "../PKCS-15/BiometricAttributes.ta.mjs";
import { _decode_ExternalAuthObjectAttributes, _encode_ExternalAuthObjectAttributes, } from "../PKCS-15/ExternalAuthObjectAttributes.ta.mjs";
import { _decode_PinAttributes, _encode_PinAttributes, } from "../PKCS-15/PinAttributes.ta.mjs";
let _cached_decoder_for_AuthenticationType = null;
/**
* @summary Decodes an ASN.1 element into a(n) AuthenticationType
* @function
* @param {_Element} el The element being decoded.
* @returns {AuthenticationType} The decoded data structure.
*/
export function _decode_AuthenticationType(el) {
if (!_cached_decoder_for_AuthenticationType) {
_cached_decoder_for_AuthenticationType = $._decode_extensible_choice({
"UNIVERSAL 16": [
"pin",
_get_decoder_for_AuthenticationObject(_decode_PinAttributes),
],
"CONTEXT 0": [
"biometricTemplate",
$._decode_implicit(() => _get_decoder_for_AuthenticationObject(_decode_BiometricAttributes)),
],
"CONTEXT 1": [
"authKey",
$._decode_implicit(() => _get_decoder_for_AuthenticationObject(_decode_AuthKeyAttributes)),
],
"CONTEXT 2": [
"external",
$._decode_implicit(() => _get_decoder_for_AuthenticationObject(_decode_ExternalAuthObjectAttributes)),
],
});
}
return _cached_decoder_for_AuthenticationType(el);
}
let _cached_encoder_for_AuthenticationType = null;
/**
* @summary Encodes a(n) AuthenticationType 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 AuthenticationType, encoded as an ASN.1 Element.
*/
export function _encode_AuthenticationType(value, elGetter) {
if (!_cached_encoder_for_AuthenticationType) {
_cached_encoder_for_AuthenticationType = $._encode_choice({
pin: _get_encoder_for_AuthenticationObject(_encode_PinAttributes),
biometricTemplate: $._encode_implicit(_TagClass.context, 0, () => _get_encoder_for_AuthenticationObject(_encode_BiometricAttributes), $.BER),
authKey: $._encode_implicit(_TagClass.context, 1, () => _get_encoder_for_AuthenticationObject(_encode_AuthKeyAttributes), $.BER),
external: $._encode_implicit(_TagClass.context, 2, () => _get_encoder_for_AuthenticationObject(_encode_ExternalAuthObjectAttributes), $.BER),
}, $.BER);
}
return _cached_encoder_for_AuthenticationType(value, elGetter);
}
/* eslint-enable */