mirror of
https://github.com/Ylianst/MeshCommander
synced 2025-12-05 21:53:19 +00:00
290 lines
8.8 KiB
JavaScript
290 lines
8.8 KiB
JavaScript
import * as asn1js from "asn1js";
|
|
import { getParametersValue, clearProps } from "pvutils";
|
|
import MessageImprint from "./MessageImprint.js";
|
|
import Extension from "./Extension.js";
|
|
//**************************************************************************************
|
|
/**
|
|
* Class from RFC3161
|
|
*/
|
|
export default class TimeStampReq
|
|
{
|
|
//**********************************************************************************
|
|
/**
|
|
* Constructor for TimeStampReq class
|
|
* @param {Object} [parameters={}]
|
|
* @param {Object} [parameters.schema] asn1js parsed value to initialize the class from
|
|
*/
|
|
constructor(parameters = {})
|
|
{
|
|
//region Internal properties of the object
|
|
/**
|
|
* @type {number}
|
|
* @desc version
|
|
*/
|
|
this.version = getParametersValue(parameters, "version", TimeStampReq.defaultValues("version"));
|
|
/**
|
|
* @type {MessageImprint}
|
|
* @desc messageImprint
|
|
*/
|
|
this.messageImprint = getParametersValue(parameters, "messageImprint", TimeStampReq.defaultValues("messageImprint"));
|
|
|
|
if("reqPolicy" in parameters)
|
|
/**
|
|
* @type {string}
|
|
* @desc reqPolicy
|
|
*/
|
|
this.reqPolicy = getParametersValue(parameters, "reqPolicy", TimeStampReq.defaultValues("reqPolicy"));
|
|
|
|
if("nonce" in parameters)
|
|
/**
|
|
* @type {Integer}
|
|
* @desc nonce
|
|
*/
|
|
this.nonce = getParametersValue(parameters, "nonce", TimeStampReq.defaultValues("nonce"));
|
|
|
|
if("certReq" in parameters)
|
|
/**
|
|
* @type {boolean}
|
|
* @desc certReq
|
|
*/
|
|
this.certReq = getParametersValue(parameters, "certReq", TimeStampReq.defaultValues("certReq"));
|
|
|
|
if("extensions" in parameters)
|
|
/**
|
|
* @type {Array.<Extension>}
|
|
* @desc extensions
|
|
*/
|
|
this.extensions = getParametersValue(parameters, "extensions", TimeStampReq.defaultValues("extensions"));
|
|
//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
|
|
*/
|
|
static defaultValues(memberName)
|
|
{
|
|
switch(memberName)
|
|
{
|
|
case "version":
|
|
return 0;
|
|
case "messageImprint":
|
|
return new MessageImprint();
|
|
case "reqPolicy":
|
|
return "";
|
|
case "nonce":
|
|
return new asn1js.Integer();
|
|
case "certReq":
|
|
return false;
|
|
case "extensions":
|
|
return [];
|
|
default:
|
|
throw new Error(`Invalid member name for TimeStampReq 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
|
|
*/
|
|
static compareWithDefault(memberName, memberValue)
|
|
{
|
|
switch(memberName)
|
|
{
|
|
case "version":
|
|
case "reqPolicy":
|
|
case "certReq":
|
|
return (memberValue === TimeStampReq.defaultValues(memberName));
|
|
case "messageImprint":
|
|
return ((MessageImprint.compareWithDefault("hashAlgorithm", memberValue.hashAlgorithm)) &&
|
|
(MessageImprint.compareWithDefault("hashedMessage", memberValue.hashedMessage)));
|
|
case "nonce":
|
|
return (memberValue.isEqual(TimeStampReq.defaultValues(memberName)));
|
|
case "extensions":
|
|
return (memberValue.length === 0);
|
|
default:
|
|
throw new Error(`Invalid member name for TimeStampReq class: ${memberName}`);
|
|
}
|
|
}
|
|
//**********************************************************************************
|
|
/**
|
|
* Return value of pre-defined ASN.1 schema for current class
|
|
*
|
|
* ASN.1 schema:
|
|
* ```asn1
|
|
* TimeStampReq ::= SEQUENCE {
|
|
* version INTEGER { v1(1) },
|
|
* messageImprint MessageImprint,
|
|
* reqPolicy TSAPolicyId OPTIONAL,
|
|
* nonce INTEGER OPTIONAL,
|
|
* certReq BOOLEAN DEFAULT FALSE,
|
|
* extensions [0] IMPLICIT Extensions OPTIONAL }
|
|
*
|
|
* TSAPolicyId ::= OBJECT IDENTIFIER
|
|
* ```
|
|
*
|
|
* @param {Object} parameters Input parameters for the schema
|
|
* @returns {Object} asn1js schema object
|
|
*/
|
|
static schema(parameters = {})
|
|
{
|
|
/**
|
|
* @type {Object}
|
|
* @property {string} [blockName]
|
|
* @property {string} [type]
|
|
* @property {string} [setName]
|
|
* @property {string} [values]
|
|
*/
|
|
const names = getParametersValue(parameters, "names", {});
|
|
|
|
return (new asn1js.Sequence({
|
|
name: (names.blockName || "TimeStampReq"),
|
|
value: [
|
|
new asn1js.Integer({ name: (names.version || "TimeStampReq.version") }),
|
|
MessageImprint.schema(names.messageImprint || {
|
|
names: {
|
|
blockName: "TimeStampReq.messageImprint"
|
|
}
|
|
}),
|
|
new asn1js.ObjectIdentifier({
|
|
name: (names.reqPolicy || "TimeStampReq.reqPolicy"),
|
|
optional: true
|
|
}),
|
|
new asn1js.Integer({
|
|
name: (names.nonce || "TimeStampReq.nonce"),
|
|
optional: true
|
|
}),
|
|
new asn1js.Boolean({
|
|
name: (names.certReq || "TimeStampReq.certReq"),
|
|
optional: true
|
|
}),
|
|
new asn1js.Constructed({
|
|
optional: true,
|
|
idBlock: {
|
|
tagClass: 3, // CONTEXT-SPECIFIC
|
|
tagNumber: 0 // [0]
|
|
},
|
|
value: [new asn1js.Repeated({
|
|
name: (names.extensions || "TimeStampReq.extensions"),
|
|
value: Extension.schema()
|
|
})]
|
|
}) // IMPLICIT SEQUENCE value
|
|
]
|
|
}));
|
|
}
|
|
//**********************************************************************************
|
|
/**
|
|
* Convert parsed asn1js object into current class
|
|
* @param {!Object} schema
|
|
*/
|
|
fromSchema(schema)
|
|
{
|
|
//region Clear input data first
|
|
clearProps(schema, [
|
|
"TimeStampReq.version",
|
|
"TimeStampReq.messageImprint",
|
|
"TimeStampReq.reqPolicy",
|
|
"TimeStampReq.nonce",
|
|
"TimeStampReq.certReq",
|
|
"TimeStampReq.extensions"
|
|
]);
|
|
//endregion
|
|
|
|
//region Check the schema is valid
|
|
const asn1 = asn1js.compareSchema(schema,
|
|
schema,
|
|
TimeStampReq.schema()
|
|
);
|
|
|
|
if(asn1.verified === false)
|
|
throw new Error("Object's schema was not verified against input data for TimeStampReq");
|
|
//endregion
|
|
|
|
//region Get internal properties from parsed schema
|
|
this.version = asn1.result["TimeStampReq.version"].valueBlock.valueDec;
|
|
this.messageImprint = new MessageImprint({ schema: asn1.result["TimeStampReq.messageImprint"] });
|
|
if("TimeStampReq.reqPolicy" in asn1.result)
|
|
this.reqPolicy = asn1.result["TimeStampReq.reqPolicy"].valueBlock.toString();
|
|
if("TimeStampReq.nonce" in asn1.result)
|
|
this.nonce = asn1.result["TimeStampReq.nonce"];
|
|
if("TimeStampReq.certReq" in asn1.result)
|
|
this.certReq = asn1.result["TimeStampReq.certReq"].valueBlock.value;
|
|
if("TimeStampReq.extensions" in asn1.result)
|
|
this.extensions = Array.from(asn1.result["TimeStampReq.extensions"], element => new Extension({ schema: element }));
|
|
//endregion
|
|
}
|
|
//**********************************************************************************
|
|
/**
|
|
* Convert current object to asn1js object and set correct values
|
|
* @returns {Object} asn1js object
|
|
*/
|
|
toSchema()
|
|
{
|
|
//region Create array for output sequence
|
|
const outputArray = [];
|
|
|
|
outputArray.push(new asn1js.Integer({ value: this.version }));
|
|
outputArray.push(this.messageImprint.toSchema());
|
|
if("reqPolicy" in this)
|
|
outputArray.push(new asn1js.ObjectIdentifier({ value: this.reqPolicy }));
|
|
if("nonce" in this)
|
|
outputArray.push(this.nonce);
|
|
if(("certReq" in this) && (TimeStampReq.compareWithDefault("certReq", this.certReq) === false))
|
|
outputArray.push(new asn1js.Boolean({ value: this.certReq }));
|
|
|
|
//region Create array of extensions
|
|
if("extensions" in this)
|
|
{
|
|
outputArray.push(new asn1js.Constructed({
|
|
idBlock: {
|
|
tagClass: 3, // CONTEXT-SPECIFIC
|
|
tagNumber: 0 // [0]
|
|
},
|
|
value: Array.from(this.extensions, element => element.toSchema())
|
|
}));
|
|
}
|
|
//endregion
|
|
//endregion
|
|
|
|
//region Construct and return new ASN.1 schema for this object
|
|
return (new asn1js.Sequence({
|
|
value: outputArray
|
|
}));
|
|
//endregion
|
|
}
|
|
//**********************************************************************************
|
|
/**
|
|
* Convertion for the class to JSON object
|
|
* @returns {Object}
|
|
*/
|
|
toJSON()
|
|
{
|
|
const _object = {
|
|
version: this.version,
|
|
messageImprint: this.messageImprint.toJSON()
|
|
};
|
|
|
|
if("reqPolicy" in this)
|
|
_object.reqPolicy = this.reqPolicy;
|
|
|
|
if("nonce" in this)
|
|
_object.nonce = this.nonce.toJSON();
|
|
|
|
if(("certReq" in this) && (TimeStampReq.compareWithDefault("certReq", this.certReq) === false))
|
|
_object.certReq = this.certReq;
|
|
|
|
if("extensions" in this)
|
|
_object.extensions = Array.from(this.extensions, element => element.toJSON());
|
|
|
|
return _object;
|
|
}
|
|
//**********************************************************************************
|
|
}
|
|
//**************************************************************************************
|