94 lines
2.0 KiB
JavaScript
94 lines
2.0 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 Protocol = require('../protocol');
|
|
|
|
///--- Globals
|
|
|
|
var Ber = asn1.Ber;
|
|
|
|
var LDAP_BIND_SIMPLE = 'Simple';
|
|
var LDAP_BIND_SASL = 'Sasl';
|
|
|
|
|
|
|
|
///--- API
|
|
|
|
function BindRequest(options) {
|
|
if (options) {
|
|
if (typeof(options) !== 'object')
|
|
throw new TypeError('options must be an object');
|
|
if (options.name && !(options.name instanceof dn.DN))
|
|
throw new TypeError('options.entry must be a DN');
|
|
|
|
} else {
|
|
options = {};
|
|
}
|
|
|
|
options.protocolOp = Protocol.LDAP_REQ_BIND;
|
|
LDAPMessage.call(this, options);
|
|
|
|
this.version = options.version || 0x03;
|
|
this.name = options.name || null;
|
|
this.authentication = options.authentication || LDAP_BIND_SIMPLE;
|
|
this.credentials = options.credentials || '';
|
|
|
|
var self = this;
|
|
this.__defineGetter__('type', function() { return 'BindRequest'; });
|
|
this.__defineGetter__('_dn', function() { return self.name; });
|
|
}
|
|
util.inherits(BindRequest, LDAPMessage);
|
|
module.exports = BindRequest;
|
|
|
|
|
|
BindRequest.prototype._parse = function(ber) {
|
|
assert.ok(ber);
|
|
|
|
this.version = ber.readInt();
|
|
this.name = dn.parse(ber.readString());
|
|
|
|
var t = ber.peek();
|
|
|
|
// TODO add support for SASL et al
|
|
if (t !== Ber.Context)
|
|
throw new Error('authentication 0x' + t.toString(16) + ' not supported');
|
|
|
|
this.authentication = LDAP_BIND_SIMPLE;
|
|
this.credentials = ber.readString(Ber.Context);
|
|
|
|
return true;
|
|
};
|
|
|
|
|
|
BindRequest.prototype._toBer = function(ber) {
|
|
assert.ok(ber);
|
|
|
|
ber.writeInt(this.version);
|
|
ber.writeString(this.name.toString());
|
|
// TODO add support for SASL et al
|
|
ber.writeString(this.credentials, Ber.Context);
|
|
|
|
return ber;
|
|
};
|
|
|
|
|
|
BindRequest.prototype._json = function(j) {
|
|
assert.ok(j);
|
|
|
|
j.version = this.version;
|
|
j.name = this.name;
|
|
j.authenticationType = this.authentication;
|
|
j.credentials = this.credentials;
|
|
|
|
return j;
|
|
};
|