node-ldapjs/lib/messages/ext_request.js

98 lines
2.3 KiB
JavaScript

// Copyright 2011 Mark Cavage, Inc. All rights reserved.
var assert = require('assert');
var util = require('util');
var asn1 = require('asn1');
var LDAPMessage = require('./message');
var LDAPResult = require('./result');
var dn = require('../dn');
var Attribute = require('../attribute');
var Protocol = require('../protocol');
///--- Globals
var Ber = asn1.Ber;
///--- API
function ExtendedRequest(options) {
if (options) {
if (typeof(options) !== 'object')
throw new TypeError('options must be an object');
if (options.requestName && typeof(options.requestName) !== 'string')
throw new TypeError('options.requestName must be a string');
if (options.requestValue && typeof(options.requestValue) !== 'string')
throw new TypeError('options.requestValue must be a string');
} else {
options = {};
}
options.protocolOp = Protocol.LDAP_REQ_EXTENSION;
LDAPMessage.call(this, options);
this.requestName = options.requestName || '';
this.requestValue = options.requestValue || undefined;
this.__defineGetter__('type', function() { return 'ExtendedRequest'; });
this.__defineGetter__('_dn', function() { return this.requestName; });
this.__defineGetter__('name', function() {
return this.requestName;
});
this.__defineGetter__('value', function() {
return this.requestValue;
});
this.__defineSetter__('name', function(name) {
if (typeof(name) !== 'string')
throw new TypeError('name must be a string');
this.requestName = name;
});
this.__defineSetter__('value', function(val) {
if (typeof(val) !== 'string')
throw new TypeError('value must be a string');
this.requestValue = val;
});
}
util.inherits(ExtendedRequest, LDAPMessage);
module.exports = ExtendedRequest;
ExtendedRequest.prototype._parse = function(ber) {
assert.ok(ber);
this.requestName = ber.readString(0x80);
if (ber.peek() === 0x81)
this.requestValue = ber.readString(0x81);
return true;
};
ExtendedRequest.prototype._toBer = function(ber) {
assert.ok(ber);
ber.writeString(this.requestName, 0x80);
if (this.requestValue)
ber.writeString(this.requestValue, 0x81);
return ber;
};
ExtendedRequest.prototype._json = function(j) {
assert.ok(j);
j.requestName = this.requestName;
j.requestValue = this.requestValue;
return j;
};