@wildboar/pkcs
Version:
Public Key Cryptography Standard PDUs in TypeScript
183 lines • 7.27 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports._encode_DigestedData = exports._decode_DigestedData = exports._extension_additions_list_spec_for_DigestedData = exports._root_component_type_list_2_spec_for_DigestedData = exports._root_component_type_list_1_spec_for_DigestedData = exports.DigestedData = void 0;
/* eslint-disable */
const asn1_ts_1 = require("asn1-ts");
const $ = require("asn1-ts/dist/node/functional");
const HASH_ta_1 = require("@wildboar/x500/src/lib/modules/AuthenticationFramework/HASH.ta");
const ContentInfo_ta_1 = require("../PKCS7/ContentInfo.ta");
const DigestAlgorithmIdentifier_ta_1 = require("../PKCS7/DigestAlgorithmIdentifier.ta");
const Version_ta_1 = require("../PKCS7/Version.ta");
/* START_OF_SYMBOL_DEFINITION DigestedData */
/**
* @summary DigestedData
* @description
*
* ### ASN.1 Definition:
*
* ```asn1
* DigestedData ::= SEQUENCE {
* version Version,
* digestAlgorithm DigestAlgorithmIdentifier,
* contentInfo ContentInfo,
* digest HASH{PKCS7-CONTENT-TYPE.&Type({PKCS7ContentTable})}
* }
* ```
*
* @class
*/
class DigestedData {
constructor(
/**
* @summary `version`.
* @public
* @readonly
*/
version,
/**
* @summary `digestAlgorithm`.
* @public
* @readonly
*/
digestAlgorithm,
/**
* @summary `contentInfo`.
* @public
* @readonly
*/
contentInfo,
/**
* @summary `digest`.
* @public
* @readonly
*/
digest) {
this.version = version;
this.digestAlgorithm = digestAlgorithm;
this.contentInfo = contentInfo;
this.digest = digest;
}
/**
* @summary Restructures an object into a DigestedData
* @description
*
* This takes an `object` and converts it to a `DigestedData`.
*
* @public
* @static
* @method
* @param {Object} _o An object having all of the keys and values of a `DigestedData`.
* @returns {DigestedData}
*/
static _from_object(_o) {
return new DigestedData(_o.version, _o.digestAlgorithm, _o.contentInfo, _o.digest);
}
}
exports.DigestedData = DigestedData;
/* END_OF_SYMBOL_DEFINITION DigestedData */
/* START_OF_SYMBOL_DEFINITION _root_component_type_list_1_spec_for_DigestedData */
/**
* @summary The Leading Root Component Types of DigestedData
* @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
*/
exports._root_component_type_list_1_spec_for_DigestedData = [
new $.ComponentSpec("version", false, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 2), undefined, undefined),
new $.ComponentSpec("digestAlgorithm", false, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 16), undefined, undefined),
new $.ComponentSpec("contentInfo", false, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 16), undefined, undefined),
new $.ComponentSpec("digest", false, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 16), undefined, undefined),
];
/* END_OF_SYMBOL_DEFINITION _root_component_type_list_1_spec_for_DigestedData */
/* START_OF_SYMBOL_DEFINITION _root_component_type_list_2_spec_for_DigestedData */
/**
* @summary The Trailing Root Component Types of DigestedData
* @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
*/
exports._root_component_type_list_2_spec_for_DigestedData = [];
/* END_OF_SYMBOL_DEFINITION _root_component_type_list_2_spec_for_DigestedData */
/* START_OF_SYMBOL_DEFINITION _extension_additions_list_spec_for_DigestedData */
/**
* @summary The Extension Addition Component Types of DigestedData
* @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
*/
exports._extension_additions_list_spec_for_DigestedData = [];
/* END_OF_SYMBOL_DEFINITION _extension_additions_list_spec_for_DigestedData */
/* START_OF_SYMBOL_DEFINITION _cached_decoder_for_DigestedData */
let _cached_decoder_for_DigestedData = null;
/* END_OF_SYMBOL_DEFINITION _cached_decoder_for_DigestedData */
/* START_OF_SYMBOL_DEFINITION _decode_DigestedData */
/**
* @summary Decodes an ASN.1 element into a(n) DigestedData
* @function
* @param {_Element} el The element being decoded.
* @returns {DigestedData} The decoded data structure.
*/
function _decode_DigestedData(el) {
if (!_cached_decoder_for_DigestedData) {
_cached_decoder_for_DigestedData = function (el) {
const sequence = el.sequence;
if (sequence.length < 4) {
throw new asn1_ts_1.ASN1ConstructionError("DigestedData contained only " +
sequence.length.toString() +
" elements.");
}
sequence[0].name = "version";
sequence[1].name = "digestAlgorithm";
sequence[2].name = "contentInfo";
sequence[3].name = "digest";
let version;
let digestAlgorithm;
let contentInfo;
let digest;
version = Version_ta_1._decode_Version(sequence[0]);
digestAlgorithm = DigestAlgorithmIdentifier_ta_1._decode_DigestAlgorithmIdentifier(sequence[1]);
contentInfo = ContentInfo_ta_1._decode_ContentInfo(sequence[2]);
digest = HASH_ta_1._get_decoder_for_HASH($._decodeAny)(sequence[3]);
return new DigestedData(version, digestAlgorithm, contentInfo, digest);
};
}
return _cached_decoder_for_DigestedData(el);
}
exports._decode_DigestedData = _decode_DigestedData;
/* END_OF_SYMBOL_DEFINITION _decode_DigestedData */
/* START_OF_SYMBOL_DEFINITION _cached_encoder_for_DigestedData */
let _cached_encoder_for_DigestedData = null;
/* END_OF_SYMBOL_DEFINITION _cached_encoder_for_DigestedData */
/* START_OF_SYMBOL_DEFINITION _encode_DigestedData */
/**
* @summary Encodes a(n) DigestedData into an ASN.1 Element.
* @function
* @param {value} el The element being decoded.
* @param elGetter A function that can be used to get new ASN.1 elements.
* @returns {_Element} The DigestedData, encoded as an ASN.1 Element.
*/
function _encode_DigestedData(value, elGetter) {
if (!_cached_encoder_for_DigestedData) {
_cached_encoder_for_DigestedData = function (value, elGetter) {
return $._encodeSequence([]
.concat([
/* REQUIRED */ Version_ta_1._encode_Version(value.version, $.BER),
/* REQUIRED */ DigestAlgorithmIdentifier_ta_1._encode_DigestAlgorithmIdentifier(value.digestAlgorithm, $.BER),
/* REQUIRED */ ContentInfo_ta_1._encode_ContentInfo(value.contentInfo, $.BER),
/* REQUIRED */ HASH_ta_1._get_encoder_for_HASH($._encodeAny)(value.digest, $.BER),
])
.filter((c) => !!c), $.BER);
};
}
return _cached_encoder_for_DigestedData(value, elGetter);
}
exports._encode_DigestedData = _encode_DigestedData;
/* END_OF_SYMBOL_DEFINITION _encode_DigestedData */
/* eslint-enable */
//# sourceMappingURL=DigestedData.ta.js.map