pkijs
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Public Key Infrastructure (PKI) is the basis of how identity and key management is performed on the web today. PKIjs is a pure JavaScript library implementing the formats that are used in PKI applications. It is built on WebCrypto and aspires to make it p
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JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _asn1js = require("asn1js");
var asn1js = _interopRequireWildcard(_asn1js);
var _pvutils = require("pvutils");
var _Attribute = require("./Attribute.js");
var _Attribute2 = _interopRequireDefault(_Attribute);
var _PrivateKeyInfo = require("./PrivateKeyInfo.js");
var _PrivateKeyInfo2 = _interopRequireDefault(_PrivateKeyInfo);
var _PKCS8ShroudedKeyBag = require("./PKCS8ShroudedKeyBag.js");
var _PKCS8ShroudedKeyBag2 = _interopRequireDefault(_PKCS8ShroudedKeyBag);
var _CertBag = require("./CertBag.js");
var _CertBag2 = _interopRequireDefault(_CertBag);
var _CRLBag = require("./CRLBag.js");
var _CRLBag2 = _interopRequireDefault(_CRLBag);
var _SecretBag = require("./SecretBag.js");
var _SecretBag2 = _interopRequireDefault(_SecretBag);
var _SafeContents = require("./SafeContents.js");
var _SafeContents2 = _interopRequireDefault(_SafeContents);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
//**************************************************************************************
/**
* Class from RFC7292
*/
var SafeBag = function () {
//**********************************************************************************
/**
* Constructor for SafeBag class
* @param {Object} [parameters={}]
* @property {Object} [schema] asn1js parsed value
*/
function SafeBag() {
var parameters = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
_classCallCheck(this, SafeBag);
//region Internal properties of the object
/**
* @type {string}
* @description bagId
*/
this.bagId = (0, _pvutils.getParametersValue)(parameters, "bagId", SafeBag.defaultValues("bagId"));
/**
* @type {*}
* @description bagValue
*/
this.bagValue = (0, _pvutils.getParametersValue)(parameters, "bagValue", SafeBag.defaultValues("bagValue"));
if ("bagAttributes" in parameters)
/**
* @type {Array.<Attribute>}
* @description bagAttributes
*/
this.bagAttributes = (0, _pvutils.getParametersValue)(parameters, "bagAttributes", SafeBag.defaultValues("bagAttributes"));
//endregion
//region If input argument array contains "schema" for this object
if ("schema" in parameters) this.fromSchema(parameters.schema);
//endregion
}
//**********************************************************************************
/**
* Return default values for all class members
* @param {string} memberName String name for a class member
*/
_createClass(SafeBag, [{
key: "fromSchema",
//**********************************************************************************
/**
* Convert parsed asn1js object into current class
* @param {!Object} schema
*/
value: function fromSchema(schema) {
//region Check the schema is valid
var asn1 = asn1js.compareSchema(schema, schema, SafeBag.schema({
names: {
bagId: "bagId",
bagValue: "bagValue",
bagAttributes: "bagAttributes"
}
}));
if (asn1.verified === false) throw new Error("Object's schema was not verified against input data for SafeBag");
//endregion
//region Get internal properties from parsed schema
this.bagId = asn1.result.bagId.valueBlock.toString();
switch (this.bagId) {
case "1.2.840.113549.1.12.10.1.1":
// keyBag
this.bagValue = new _PrivateKeyInfo2.default({ schema: asn1.result.bagValue });
break;
case "1.2.840.113549.1.12.10.1.2":
// pkcs8ShroudedKeyBag
this.bagValue = new _PKCS8ShroudedKeyBag2.default({ schema: asn1.result.bagValue });
break;
case "1.2.840.113549.1.12.10.1.3":
// certBag
this.bagValue = new _CertBag2.default({ schema: asn1.result.bagValue });
break;
case "1.2.840.113549.1.12.10.1.4":
// crlBag
this.bagValue = new _CRLBag2.default({ schema: asn1.result.bagValue });
break;
case "1.2.840.113549.1.12.10.1.5":
// secretBag
this.bagValue = new _SecretBag2.default({ schema: asn1.result.bagValue });
break;
case "1.2.840.113549.1.12.10.1.6":
// safeContentsBag
this.bagValue = new _SafeContents2.default({ schema: asn1.result.bagValue });
break;
default:
throw new Error("Invalid \"bagId\" for SafeBag: " + this.bagId);
}
if ("bagAttributes" in asn1.result) this.bagAttributes = Array.from(asn1.result.bagAttributes, function (element) {
return new _Attribute2.default({ schema: element });
});
//endregion
}
//**********************************************************************************
/**
* Convert current object to asn1js object and set correct values
* @returns {Object} asn1js object
*/
}, {
key: "toSchema",
value: function toSchema() {
//region Construct and return new ASN.1 schema for this object
var outputArray = [new asn1js.ObjectIdentifier({ value: this.bagId }), new asn1js.Constructed({
idBlock: {
tagClass: 3, // CONTEXT-SPECIFIC
tagNumber: 0 // [0]
},
value: [this.bagValue.toSchema()]
})];
if ("bagAttributes" in this) {
outputArray.push(new asn1js.Set({
value: Array.from(this.bagAttributes, function (element) {
return element.toSchema();
})
}));
}
return new asn1js.Sequence({
value: outputArray
});
//endregion
}
//**********************************************************************************
/**
* Convertion for the class to JSON object
* @returns {Object}
*/
}, {
key: "toJSON",
value: function toJSON() {
var output = {
bagId: this.bagId,
bagValue: this.bagValue.toJSON()
};
if ("bagAttributes" in this) output.bagAttributes = Array.from(this.bagAttributes, function (element) {
return element.toJSON();
});
return output;
}
//**********************************************************************************
}], [{
key: "defaultValues",
value: function defaultValues(memberName) {
switch (memberName) {
case "bagId":
return "";
case "bagValue":
return new asn1js.Any();
case "bagAttributes":
return [];
default:
throw new Error("Invalid member name for SafeBag class: " + memberName);
}
}
//**********************************************************************************
/**
* Compare values with default values for all class members
* @param {string} memberName String name for a class member
* @param {*} memberValue Value to compare with default value
*/
}, {
key: "compareWithDefault",
value: function compareWithDefault(memberName, memberValue) {
switch (memberName) {
case "bagId":
return memberValue === "";
case "bagValue":
return memberValue instanceof asn1js.Any;
case "bagAttributes":
return memberValue.length === 0;
default:
throw new Error("Invalid member name for SafeBag class: " + memberName);
}
}
//**********************************************************************************
/**
* Return value of asn1js schema for current class
* @param {Object} parameters Input parameters for the schema
* @returns {Object} asn1js schema object
*/
}, {
key: "schema",
value: function schema() {
var parameters = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
//SafeBag ::= SEQUENCE {
// bagId BAG-TYPE.&id ({PKCS12BagSet}),
// bagValue [0] EXPLICIT BAG-TYPE.&Type({PKCS12BagSet}{@bagId}),
// bagAttributes SET OF PKCS12Attribute OPTIONAL
//}
//rsadsi OBJECT IDENTIFIER ::= {iso(1) member-body(2) us(840) rsadsi(113549)}
//pkcs OBJECT IDENTIFIER ::= {rsadsi pkcs(1)}
//pkcs-12 OBJECT IDENTIFIER ::= {pkcs 12}
//bagtypes OBJECT IDENTIFIER ::= {pkcs-12 10 1}
//keyBag BAG-TYPE ::=
//{KeyBag IDENTIFIED BY {bagtypes 1}}
//pkcs8ShroudedKeyBag BAG-TYPE ::=
//{PKCS8ShroudedKeyBag IDENTIFIED BY {bagtypes 2}}
//certBag BAG-TYPE ::=
//{CertBag IDENTIFIED BY {bagtypes 3}}
//crlBag BAG-TYPE ::=
//{CRLBag IDENTIFIED BY {bagtypes 4}}
//secretBag BAG-TYPE ::=
//{SecretBag IDENTIFIED BY {bagtypes 5}}
//safeContentsBag BAG-TYPE ::=
//{SafeContents IDENTIFIED BY {bagtypes 6}}
/**
* @type {Object}
* @property {string} [blockName]
* @property {string} [bagId]
* @property {string} [bagValue]
* @property {string} [bagAttributes]
*/
var names = (0, _pvutils.getParametersValue)(parameters, "names", {});
return new asn1js.Sequence({
name: names.blockName || "",
value: [new asn1js.ObjectIdentifier({ name: names.bagId || "bagId" }), new asn1js.Constructed({
idBlock: {
tagClass: 3, // CONTEXT-SPECIFIC
tagNumber: 0 // [0]
},
value: [new asn1js.Any({ name: names.bagValue || "bagValue" })] // EXPLICIT ANY value
}), new asn1js.Set({
optional: true,
value: [new asn1js.Repeated({
name: names.bagAttributes || "bagAttributes",
value: _Attribute2.default.schema()
})]
})]
});
}
}]);
return SafeBag;
}();
//**************************************************************************************
exports.default = SafeBag;
//# sourceMappingURL=SafeBag.js.map