@wildboar/pkcs
Version:
Public Key Cryptography Standard PDUs in TypeScript
133 lines (132 loc) • 4.96 kB
JavaScript
/* eslint-disable */
import { ASN1ConstructionError as _ConstructionError, ASN1TagClass as _TagClass, } from "@wildboar/asn1";
import * as $ from "@wildboar/asn1/functional";
import { _decode_EncryptedData, _encode_EncryptedData, } from "../AsymmetricKeyPackageModuleV1/EncryptedData.ta.mjs";
import { _decode_EncryptionAlgorithmIdentifier, _encode_EncryptionAlgorithmIdentifier, } from "../AsymmetricKeyPackageModuleV1/EncryptionAlgorithmIdentifier.ta.mjs";
/**
* @summary EncryptedPrivateKeyInfo
* @description
*
* ### ASN.1 Definition:
*
* ```asn1
* EncryptedPrivateKeyInfo ::= SEQUENCE {
* encryptionAlgorithm EncryptionAlgorithmIdentifier,
* encryptedData EncryptedData }
* ```
*
*/
export class EncryptedPrivateKeyInfo {
encryptionAlgorithm;
encryptedData;
constructor(
/**
* @summary `encryptionAlgorithm`.
* @public
* @readonly
*/
encryptionAlgorithm,
/**
* @summary `encryptedData`.
* @public
* @readonly
*/
encryptedData) {
this.encryptionAlgorithm = encryptionAlgorithm;
this.encryptedData = encryptedData;
}
/**
* @summary Restructures an object into a EncryptedPrivateKeyInfo
* @description
*
* This takes an `object` and converts it to a `EncryptedPrivateKeyInfo`.
*
* @public
* @static
* @method
* @param {Object} _o An object having all of the keys and values of a `EncryptedPrivateKeyInfo`.
* @returns {EncryptedPrivateKeyInfo}
*/
static _from_object(_o) {
return new EncryptedPrivateKeyInfo(_o.encryptionAlgorithm, _o.encryptedData);
}
}
/**
* @summary The Leading Root Component Types of EncryptedPrivateKeyInfo
* @description
*
* This is an array of `ComponentSpec`s that define how to decode the leading root component type list of a SET or SEQUENCE.
*
* @constant
*/
export const _root_component_type_list_1_spec_for_EncryptedPrivateKeyInfo = [
new $.ComponentSpec("encryptionAlgorithm", false, $.hasTag(_TagClass.universal, 16)),
new $.ComponentSpec("encryptedData", false, $.hasTag(_TagClass.universal, 4)),
];
/**
* @summary The Trailing Root Component Types of EncryptedPrivateKeyInfo
* @description
*
* This is an array of `ComponentSpec`s that define how to decode the trailing root component type list of a SET or SEQUENCE.
*
* @constant
*/
export const _root_component_type_list_2_spec_for_EncryptedPrivateKeyInfo = [];
/**
* @summary The Extension Addition Component Types of EncryptedPrivateKeyInfo
* @description
*
* This is an array of `ComponentSpec`s that define how to decode the extension addition component type list of a SET or SEQUENCE.
*
* @constant
*/
export const _extension_additions_list_spec_for_EncryptedPrivateKeyInfo = [];
let _cached_decoder_for_EncryptedPrivateKeyInfo = null;
/**
* @summary Decodes an ASN.1 element into a(n) EncryptedPrivateKeyInfo
* @function
* @param {_Element} el The element being decoded.
* @returns {EncryptedPrivateKeyInfo} The decoded data structure.
*/
export function _decode_EncryptedPrivateKeyInfo(el) {
if (!_cached_decoder_for_EncryptedPrivateKeyInfo) {
_cached_decoder_for_EncryptedPrivateKeyInfo = function (el) {
const sequence = el.sequence;
if (sequence.length < 2) {
throw new _ConstructionError("EncryptedPrivateKeyInfo contained only " +
sequence.length.toString() +
" elements.");
}
sequence[0].name = "encryptionAlgorithm";
sequence[1].name = "encryptedData";
let encryptionAlgorithm;
let encryptedData;
encryptionAlgorithm = _decode_EncryptionAlgorithmIdentifier(sequence[0]);
encryptedData = _decode_EncryptedData(sequence[1]);
return new EncryptedPrivateKeyInfo(encryptionAlgorithm, encryptedData);
};
}
return _cached_decoder_for_EncryptedPrivateKeyInfo(el);
}
let _cached_encoder_for_EncryptedPrivateKeyInfo = null;
/**
* @summary Encodes a(n) EncryptedPrivateKeyInfo 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 EncryptedPrivateKeyInfo, encoded as an ASN.1 Element.
*/
export function _encode_EncryptedPrivateKeyInfo(value, elGetter) {
if (!_cached_encoder_for_EncryptedPrivateKeyInfo) {
_cached_encoder_for_EncryptedPrivateKeyInfo = function (value) {
return $._encodeSequence([]
.concat([
/* REQUIRED */ _encode_EncryptionAlgorithmIdentifier(value.encryptionAlgorithm, $.BER),
/* REQUIRED */ _encode_EncryptedData(value.encryptedData, $.BER),
])
.filter((c) => !!c), $.BER);
};
}
return _cached_encoder_for_EncryptedPrivateKeyInfo(value, elGetter);
}
/* eslint-enable */