x509-ts
Version:
Encode and decode X.509 (TLS) Certificates, Attribute Certificates, CRLs, and more.
99 lines • 5.03 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
result["default"] = mod;
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const UnboundedDirectoryString_1 = __importDefault(require("../SelectedAttributeTypes/Version8/UnboundedDirectoryString"));
const asn1_ts_1 = require("asn1-ts");
const errors = __importStar(require("../errors"));
class EDIPartyName {
constructor(nameAssigner, partyName) {
this.nameAssigner = nameAssigner;
this.partyName = partyName;
}
toString() {
return this.partyName.toString();
}
static fromElement(value) {
switch (value.validateTag([asn1_ts_1.ASN1TagClass.universal], [asn1_ts_1.ASN1Construction.constructed], [asn1_ts_1.ASN1UniversalType.sequence])) {
case 0: break;
case -1: throw new errors.X509Error("Invalid tag class on EDIPartyName");
case -2: throw new errors.X509Error("Invalid construction on EDIPartyName");
case -3: throw new errors.X509Error("Invalid tag number on EDIPartyName");
default: throw new errors.X509Error("Undefined error when validating EDIPartyName tag");
}
const ediPartNameElements = value.sequence;
if (!asn1_ts_1.DERElement.isUniquelyTagged(ediPartNameElements)) {
throw new errors.X509Error("Elements of EDIPartyName were not uniquely tagged");
}
let nameAssigner;
let partyName;
let fixedPositionElementsEncountered = 0;
ediPartNameElements.forEach((element, index) => {
if (element.tagClass === asn1_ts_1.ASN1TagClass.context) {
if (element.tagNumber === 0) {
if (element.construction !== asn1_ts_1.ASN1Construction.primitive) {
throw new errors.X509Error("EDIPartyName.nameAssigner was not primitively constructed");
}
if (index !== 0)
throw new errors.X509Error("nameAssigner out of order in EDIPartyName");
nameAssigner = UnboundedDirectoryString_1.default.fromElement(element);
fixedPositionElementsEncountered++;
}
else if (element.tagNumber === 1) {
if (element.construction !== asn1_ts_1.ASN1Construction.primitive) {
throw new errors.X509Error("EDIPartyName.partyName was not primitively constructed");
}
if (index > 1) {
throw new errors.X509Error("partyName out of order in EDIPartyName");
}
if (index === 1
&& (ediPartNameElements[0].tagClass !== asn1_ts_1.ASN1TagClass.context
|| ediPartNameElements[0].construction !== asn1_ts_1.ASN1Construction.primitive
|| ediPartNameElements[0].tagNumber !== 1)) {
throw new errors.X509Error("EDIPartyName missing nameAssigner element before "
+ "partyName when partyName was the second "
+ "element.");
}
partyName = UnboundedDirectoryString_1.default.fromElement(element);
fixedPositionElementsEncountered++;
}
}
});
if (!partyName)
throw new errors.X509Error("EDIPartyName.partyName was not defined");
if (!asn1_ts_1.DERElement.isInCanonicalOrder(ediPartNameElements.slice(fixedPositionElementsEncountered))) {
throw new errors.X509Error("Extended elements of EDIPartyName were not in canonical order");
}
return new EDIPartyName(nameAssigner, partyName);
}
toElement() {
const ediPartNameElements = [];
if (this.nameAssigner) {
ediPartNameElements.push(this.nameAssigner.toElement());
ediPartNameElements[0].tagNumber = 0;
}
ediPartNameElements.push(this.partyName.toElement());
ediPartNameElements[(ediPartNameElements.length - 1)].tagNumber = 1;
const ediPartNameElement = new asn1_ts_1.DERElement(asn1_ts_1.ASN1TagClass.universal, asn1_ts_1.ASN1Construction.constructed, asn1_ts_1.ASN1UniversalType.sequence);
ediPartNameElement.sequence = ediPartNameElements;
return ediPartNameElement;
}
static fromBytes(value) {
const el = new asn1_ts_1.DERElement();
el.fromBytes(value);
return this.fromElement(el);
}
toBytes() {
return this.toElement().toBytes();
}
}
exports.default = EDIPartyName;
//# sourceMappingURL=EDIPartyName.js.map