pkcs-ts/dist/node/modules/PKCS-12/MacData.ta.js

PKCS #1 through #15 (Except #11) - Private and Public Keys, Certificates, and More

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports._encode_MacData = exports._decode_MacData = exports._extension_additions_list_spec_for_MacData = exports._root_component_type_list_2_spec_for_MacData = exports._root_component_type_list_1_spec_for_MacData = exports.MacData = void 0;
const tslib_1 = require("tslib");
const asn1_ts_1 = require("asn1-ts");
const $ = tslib_1.__importStar(require("asn1-ts/dist/node/functional"));
const DigestInfo_ta_1 = require("../PKCS7/DigestInfo.ta");
class MacData {
    constructor(mac, macSalt, iterations) {
        this.mac = mac;
        this.macSalt = macSalt;
        this.iterations = iterations;
    }
    static _from_object(_o) {
        return new MacData(_o.mac, _o.macSalt, _o.iterations);
    }
    static get _default_value_for_iterations() {
        return 1;
    }
}
exports.MacData = MacData;
exports._root_component_type_list_1_spec_for_MacData = [
    new $.ComponentSpec("mac", false, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 16), undefined, undefined),
    new $.ComponentSpec("macSalt", false, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 4), undefined, undefined),
    new $.ComponentSpec("iterations", true, $.hasTag(asn1_ts_1.ASN1TagClass.universal, 2), undefined, undefined),
];
exports._root_component_type_list_2_spec_for_MacData = [];
exports._extension_additions_list_spec_for_MacData = [];
let _cached_decoder_for_MacData = null;
function _decode_MacData(el) {
    if (!_cached_decoder_for_MacData) {
        _cached_decoder_for_MacData = function (el) {
            let mac;
            let macSalt;
            let iterations = MacData._default_value_for_iterations;
            const callbacks = {
                mac: (_el) => {
                    mac = DigestInfo_ta_1._decode_DigestInfo(_el);
                },
                macSalt: (_el) => {
                    macSalt = $._decodeOctetString(_el);
                },
                iterations: (_el) => {
                    iterations = $._decodeInteger(_el);
                },
            };
            $._parse_sequence(el, callbacks, exports._root_component_type_list_1_spec_for_MacData, exports._extension_additions_list_spec_for_MacData, exports._root_component_type_list_2_spec_for_MacData, undefined);
            return new MacData(mac, macSalt, iterations);
        };
    }
    return _cached_decoder_for_MacData(el);
}
exports._decode_MacData = _decode_MacData;
let _cached_encoder_for_MacData = null;
function _encode_MacData(value, elGetter) {
    if (!_cached_encoder_for_MacData) {
        _cached_encoder_for_MacData = function (value, elGetter) {
            return $._encodeSequence([]
                .concat([
                DigestInfo_ta_1._encode_DigestInfo(value.mac, $.BER),
                $._encodeOctetString(value.macSalt, $.BER),
                value.iterations === undefined ||
                    $.deepEq(value.iterations, MacData._default_value_for_iterations)
                    ? undefined
                    : $._encodeInteger(value.iterations, $.BER),
            ])
                .filter((c) => !!c), $.BER);
        };
    }
    return _cached_encoder_for_MacData(value, elGetter);
}
exports._encode_MacData = _encode_MacData;
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