| Server IP : 88.222.222.46 / Your IP : 216.73.216.238 Web Server : LiteSpeed System : Linux id-dci-web1986.main-hosting.eu 5.14.0-611.26.1.el9_7.x86_64 #1 SMP PREEMPT_DYNAMIC Thu Jan 29 05:24:47 EST 2026 x86_64 User : u686484674 ( 686484674) PHP Version : 8.0.30 Disable Function : system, exec, shell_exec, passthru, mysql_list_dbs, ini_alter, dl, symlink, link, chgrp, leak, popen, apache_child_terminate, virtual, mb_send_mail MySQL : OFF | cURL : ON | WGET : ON | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : /opt/alt/alt-nodejs20/root/lib/node_modules/npm/node_modules.bundled/@tufjs/models/dist/ |
Upload File : |
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Signed = exports.isMetadataKind = exports.MetadataKind = void 0;
const util_1 = __importDefault(require("util"));
const error_1 = require("./error");
const utils_1 = require("./utils");
const SPECIFICATION_VERSION = ['1', '0', '31'];
var MetadataKind;
(function (MetadataKind) {
MetadataKind["Root"] = "root";
MetadataKind["Timestamp"] = "timestamp";
MetadataKind["Snapshot"] = "snapshot";
MetadataKind["Targets"] = "targets";
})(MetadataKind || (exports.MetadataKind = MetadataKind = {}));
function isMetadataKind(value) {
return (typeof value === 'string' &&
Object.values(MetadataKind).includes(value));
}
exports.isMetadataKind = isMetadataKind;
/***
* A base class for the signed part of TUF metadata.
*
* Objects with base class Signed are usually included in a ``Metadata`` object
* on the signed attribute. This class provides attributes and methods that
* are common for all TUF metadata types (roles).
*/
class Signed {
constructor(options) {
this.specVersion = options.specVersion || SPECIFICATION_VERSION.join('.');
const specList = this.specVersion.split('.');
if (!(specList.length === 2 || specList.length === 3) ||
!specList.every((item) => isNumeric(item))) {
throw new error_1.ValueError('Failed to parse specVersion');
}
// major version must match
if (specList[0] != SPECIFICATION_VERSION[0]) {
throw new error_1.ValueError('Unsupported specVersion');
}
this.expires = options.expires || new Date().toISOString();
this.version = options.version || 1;
this.unrecognizedFields = options.unrecognizedFields || {};
}
equals(other) {
if (!(other instanceof Signed)) {
return false;
}
return (this.specVersion === other.specVersion &&
this.expires === other.expires &&
this.version === other.version &&
util_1.default.isDeepStrictEqual(this.unrecognizedFields, other.unrecognizedFields));
}
isExpired(referenceTime) {
if (!referenceTime) {
referenceTime = new Date();
}
return referenceTime >= new Date(this.expires);
}
static commonFieldsFromJSON(data) {
const { spec_version, expires, version, ...rest } = data;
if (utils_1.guard.isDefined(spec_version) && !(typeof spec_version === 'string')) {
throw new TypeError('spec_version must be a string');
}
if (utils_1.guard.isDefined(expires) && !(typeof expires === 'string')) {
throw new TypeError('expires must be a string');
}
if (utils_1.guard.isDefined(version) && !(typeof version === 'number')) {
throw new TypeError('version must be a number');
}
return {
specVersion: spec_version,
expires,
version,
unrecognizedFields: rest,
};
}
}
exports.Signed = Signed;
function isNumeric(str) {
return !isNaN(Number(str));
}