107 lines
2.1 KiB
JavaScript
107 lines
2.1 KiB
JavaScript
// Copyright 2011 Mark Cavage, Inc. All rights reserved.
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var assert = require('assert');
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var util = require('util');
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var asn1 = require('asn1');
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var LDAPMessage = require('./message');
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var Protocol = require('../protocol');
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var dn = require('../dn');
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var url = require('../url');
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///--- Globals
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var BerWriter = asn1.BerWriter;
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var parseURL = url.parse;
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///--- API
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function SearchReference(options) {
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if (options) {
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if (typeof(options) !== 'object')
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throw new TypeError('options must be an object');
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if (options.objectName && !(options.objectName instanceof dn.DN))
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throw new TypeError('options.objectName must be a DN');
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} else {
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options = {};
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}
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options.protocolOp = Protocol.LDAP_REP_SEARCH_REF;
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LDAPMessage.call(this, options);
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this.uris = options.uris || [];
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var self = this;
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this.__defineGetter__('type', function() { return 'SearchReference'; });
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this.__defineGetter__('object', function() {
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return {
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dn: self.dn.toString(),
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uris: self.uris.slice()
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};
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});
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this.__defineGetter__('_dn', function() {
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return new dn.DN('');
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});
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this.__defineGetter__('urls', function() {
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return self.uris;
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});
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this.__defineSetter__('urls', function(u) {
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self.uris = u.slice();
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});
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}
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util.inherits(SearchReference, LDAPMessage);
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module.exports = SearchReference;
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SearchReference.prototype.toObject = function() {
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return this.object;
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};
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SearchReference.prototype.fromObject = function(obj) {
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if (typeof(obj) !== 'object')
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throw new TypeError('object required');
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this.uris = obj.uris ? obj.uris.slice() : [];
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return true;
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};
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SearchReference.prototype._json = function(j) {
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assert.ok(j);
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j.uris = this.uris.slice();
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return j;
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};
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SearchReference.prototype._parse = function(ber, length) {
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assert.ok(ber);
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while (ber.offset < length) {
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var _url = ber.readString();
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parseURL(_url);
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this.uris.push(_url);
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}
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return true;
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};
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SearchReference.prototype._toBer = function(ber) {
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assert.ok(ber);
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this.uris.forEach(function(u) {
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ber.writeString(u.href || u);
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});
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return ber;
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};
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