node-ldapjs/lib/messages/moddn_request.js

86 lines
2.1 KiB
JavaScript

// Copyright 2011 Mark Cavage, Inc. All rights reserved.
var assert = require('assert-plus')
var util = require('util')
var LDAPMessage = require('./message')
var Protocol = require('../protocol')
var dn = require('../dn')
var lassert = require('../assert')
/// --- API
function ModifyDNRequest (options) {
options = options || {}
assert.object(options)
assert.optionalBool(options.deleteOldRdn)
lassert.optionalStringDN(options.entry)
lassert.optionalDN(options.newRdn)
lassert.optionalDN(options.newSuperior)
options.protocolOp = Protocol.LDAP_REQ_MODRDN
LDAPMessage.call(this, options)
this.entry = options.entry || null
this.newRdn = options.newRdn || null
this.deleteOldRdn = options.deleteOldRdn || true
this.newSuperior = options.newSuperior || null
}
util.inherits(ModifyDNRequest, LDAPMessage)
Object.defineProperties(ModifyDNRequest.prototype, {
type: {
get: function getType () { return 'ModifyDNRequest' },
configurable: false
},
_dn: {
get: function getDN () { return this.entry },
configurable: false
}
})
ModifyDNRequest.prototype._parse = function (ber) {
assert.ok(ber)
this.entry = ber.readString()
this.newRdn = dn.parse(ber.readString())
this.deleteOldRdn = ber.readBoolean()
if (ber.peek() === 0x80) { this.newSuperior = dn.parse(ber.readString(0x80)) }
return true
}
ModifyDNRequest.prototype._toBer = function (ber) {
// assert.ok(ber);
ber.writeString(this.entry.toString())
ber.writeString(this.newRdn.toString())
ber.writeBoolean(this.deleteOldRdn)
if (this.newSuperior) {
var s = this.newSuperior.toString()
var len = Buffer.byteLength(s)
ber.writeByte(0x80) // MODIFY_DN_REQUEST_NEW_SUPERIOR_TAG
ber.writeByte(len)
ber._ensure(len)
ber._buf.write(s, ber._offset)
ber._offset += len
}
return ber
}
ModifyDNRequest.prototype._json = function (j) {
assert.ok(j)
j.entry = this.entry.toString()
j.newRdn = this.newRdn.toString()
j.deleteOldRdn = this.deleteOldRdn
j.newSuperior = this.newSuperior ? this.newSuperior.toString() : ''
return j
}
/// --- Exports
module.exports = ModifyDNRequest