node-ldapjs/lib/messages/del_request.js

74 lines
1.5 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 DeleteRequest(options) {
if (options) {
if (typeof (options) !== 'object')
throw new TypeError('options must be an object');
if (options.entry && !(options.entry instanceof dn.DN))
throw new TypeError('options.entry must be a DN');
} else {
options = {};
}
options.protocolOp = Protocol.LDAP_REQ_DELETE;
LDAPMessage.call(this, options);
this.entry = options.entry || null;
var self = this;
this.__defineGetter__('type', function () { return 'DeleteRequest'; });
this.__defineGetter__('_dn', function () { return self.entry; });
}
util.inherits(DeleteRequest, LDAPMessage);
module.exports = DeleteRequest;
DeleteRequest.prototype._parse = function (ber, length) {
assert.ok(ber);
this.entry = dn.parse(ber.buffer.slice(0, length).toString('utf8'));
ber._offset += ber.length;
return true;
};
DeleteRequest.prototype._toBer = function (ber) {
assert.ok(ber);
var buf = new Buffer(this.entry.toString());
for (var i = 0; i < buf.length; i++)
ber.writeByte(buf[i]);
return ber;
};
DeleteRequest.prototype._json = function (j) {
assert.ok(j);
j.entry = this.entry;
return j;
};