85 lines
1.8 KiB
JavaScript
85 lines
1.8 KiB
JavaScript
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// Copyright 2011 Mark Cavage, Inc. All rights reserved.
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var assert = require('assert-plus')
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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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/// --- Globals
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var Ber = asn1.Ber
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var LDAP_BIND_SIMPLE = 'simple'
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// var LDAP_BIND_SASL = 'sasl'
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/// --- API
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function BindRequest (options) {
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options = options || {}
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assert.object(options)
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options.protocolOp = Protocol.LDAP_REQ_BIND
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LDAPMessage.call(this, options)
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this.version = options.version || 0x03
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this.name = options.name || null
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this.authentication = options.authentication || LDAP_BIND_SIMPLE
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this.credentials = options.credentials || ''
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}
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util.inherits(BindRequest, LDAPMessage)
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Object.defineProperties(BindRequest.prototype, {
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type: {
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get: function getType () { return 'BindRequest' },
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configurable: false
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},
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_dn: {
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get: function getDN () { return this.name },
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configurable: false
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}
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})
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BindRequest.prototype._parse = function (ber) {
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assert.ok(ber)
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this.version = ber.readInt()
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this.name = ber.readString()
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var t = ber.peek()
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// TODO add support for SASL et al
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if (t !== Ber.Context) { throw new Error('authentication 0x' + t.toString(16) + ' not supported') }
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this.authentication = LDAP_BIND_SIMPLE
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this.credentials = ber.readString(Ber.Context)
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return true
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}
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BindRequest.prototype._toBer = function (ber) {
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assert.ok(ber)
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ber.writeInt(this.version)
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ber.writeString((this.name || '').toString())
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// TODO add support for SASL et al
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ber.writeString((this.credentials || ''), Ber.Context)
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return ber
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}
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BindRequest.prototype._json = function (j) {
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assert.ok(j)
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j.version = this.version
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j.name = this.name
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j.authenticationType = this.authentication
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j.credentials = this.credentials
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return j
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}
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/// --- Exports
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module.exports = BindRequest
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