eldonilo/lightstring: lightstring.js annotate

annotate lightstring.js @ 16:6707f450549e

fix several problems

author	Sonny Piers <sonny.piers@gmail.com>
date	Mon, 16 Jan 2012 16:55:40 +0100
parents	9aeb0750b9d1
children	b7bd814333eb

rev	line source
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	1 'use strict';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	2
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	3 /**
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	4 Copyright (c) 2011, Sonny Piers <sonny at fastmail dot net>
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	5
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	6 Permission to use, copy, modify, and/or distribute this software for any
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	7 purpose with or without fee is hereby granted, provided that the above
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	8 copyright notice and this permission notice appear in all copies.
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	9
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	10 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	11 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	12 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	13 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	14 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	15 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	16 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	17 */
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	18
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	19
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	20 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	21 * @namespace No code from lightstring should be callable outside this namespace/scope.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	22 */
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	23 var Lightstring = {
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	24 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	25 * @namespace Holds XMPP namespaces.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	26 */
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	27 NS: {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	28 stream: 'http://etherx.jabber.org/streams',
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	29 jabberClient: 'jabber:client'
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	30 },
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	31 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	32 * @namespace Holds XMPP stanza builders.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	33 */
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	34 stanza: {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	35 stream: {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	36 open: function(aService) {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	37 //FIXME no ending "/" - node-xmpp-bosh bug
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	38 return "<stream:stream to='" + aService + "'\
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	39 xmlns='" + Lightstring.NS.jabberClient + "'\
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	40 xmlns:stream='" + Lightstring.NS.stream + "'\
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	41 version='1.0'/>";
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	42 },
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	43 close: function() {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	44 return '</stream:stream>';
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	45 }
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	46 }
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	47 },
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	48 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	49 * @private
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	50 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	51 parser: new DOMParser(),
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	52 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	53 * @private
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	54 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	55 serializer: new XMLSerializer(),
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	56 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	57 * @function Transforms a XML string to a DOM object.
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	58 * @param {String} aString XML string.
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	59 * @return {Object} Domified XML.
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	60 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	61 xml2dom: function(aString) {
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	62 return this.parser.parseFromString(aString, 'text/xml').documentElement;
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	63 },
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	64 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	65 * @function Transforms a DOM object to a XML string.
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	66 * @param {Object} aString DOM object.
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	67 * @return {String} Stringified DOM.
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	68 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	69 dom2xml: function(aElement) {
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	70 return this.serializer.serializeToString(aElement);
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	71 }
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	72 };
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	73
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	74 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	75 * @constructor Creates a new Lightstring connection
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	76 * @param {String} [aService] The Websocket service URL.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	77 * @memberOf Lightstring
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	78 */
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	79 Lightstring.Connection = function(aService) {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	80 if (aService)
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	81 this.service = aService;
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	82 this.handlers = {};
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	83 this.iqid = 1024;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	84 this.getNewId = function() {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	85 this.iqid++;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	86 return 'sendiq:' + this.iqid;
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	87 };
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	88 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	89 * @function Create and open a websocket then go though the XMPP authentification process.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	90 * @param {String} [aJid] The JID (Jabber id) to use.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	91 * @param {String} [aPassword] The associated password.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	92 */
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	93 this.connect = function(aJid, aPassword) {
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	94 this.emit('connecting');
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	95 if (aJid)
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	96 this.jid = aJid;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	97 if (this.jid) {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	98 this.host = this.jid.split('@')[1];
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	99 this.node = this.jid.split('@')[0];
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	100 this.resource = this.jid.split('/')[1];
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	101 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	102 if (aPassword)
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	103 this.password = aPassword;
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	104
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	105 if (!this.jid)
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	106 throw 'Lightstring: Connection.jid is undefined.';
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	107 if (!this.password)
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	108 throw 'Lightstring: Connection.password is undefined.';
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	109 if (!this.service)
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	110 throw 'Lightstring: Connection.service is undefined.';
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	111
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	112 //"Bug 695635 - tracking bug: unprefix WebSockets" https://bugzil.la/695635
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	113 try {
6 b7a582a2b32c add the sub-protocol (xmpp) negociation Sonny Piers <sonny.piers@gmail.com> parents: 3 diff changeset	114 this.socket = new WebSocket(this.service, 'xmpp');
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	115 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	116 catch (error) {
6 b7a582a2b32c add the sub-protocol (xmpp) negociation Sonny Piers <sonny.piers@gmail.com> parents: 3 diff changeset	117 this.socket = new MozWebSocket(this.service, 'xmpp');
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	118 }
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	119
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	120 var that = this;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	121 this.socket.addEventListener('open', function() {
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	122 if (this.protocol !== 'xmpp')
16 6707f450549e fix several problems Sonny Piers <sonny.piers@gmail.com> parents: 13 diff changeset	123 console.error('Lightstring: The server located at '+ that.service + ' doesn\'t seems to be XMPP aware.');
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	124
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	125 var stream = Lightstring.stanza.stream.open(that.host);
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	126
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	127 that.socket.send(stream);
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	128 that.emit('XMLOutput', stream);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	129 });
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	130 this.socket.addEventListener('error', function(e) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	131 that.emit('error', e.data);
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	132 console.log(e.data);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	133 });
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	134 this.socket.addEventListener('close', function(e) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	135 that.emit('disconnected', e.data);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	136 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	137 this.socket.addEventListener('message', function(e) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	138 that.emit('XMLInput', e.data);
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	139 var elm = Lightstring.xml2dom(e.data);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	140 that.emit('DOMInput', elm);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	141 that.emit(elm.tagName, elm);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	142
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	143 if (elm.tagName === 'iq')
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	144 that.emit(elm.getAttribute('id'), elm);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	145 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	146 };
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	147 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	148 * @function Send a message.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	149 * @param {String\|Object} aStanza The message to send.
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	150 * @param {Function} [aCallback] Executed on answer. (stanza must be iq)
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	151 */
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	152 this.send = function(aStanza, aCallback) {
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	153 if (typeof aStanza === 'string') {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	154 var str = aStanza;
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	155 var elm = Lightstring.xml2dom(str);
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	156 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	157 else if (aStanza instanceof Element) {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	158 var elm = aStanza;
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	159 var str = this.dom2xml(elm);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	160 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	161 else {
16 6707f450549e fix several problems Sonny Piers <sonny.piers@gmail.com> parents: 13 diff changeset	162 this.emit('error', 'Unsupported data type.');
6707f450549e fix several problems Sonny Piers <sonny.piers@gmail.com> parents: 13 diff changeset	163 return;
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	164 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	165
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	166
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	167 if (elm.tagName === 'iq') {
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	168 var id = elm.getAttribute('id');
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	169 if (!id) {
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	170 elm.setAttribute('id', this.getNewId());
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	171 str = Lightstring.dom2xml(elm);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	172 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	173 if (aCallback)
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	174 this.on(elm.getAttribute('id'), aCallback);
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	175 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	176 else if (aCallback) {
16 6707f450549e fix several problems Sonny Piers <sonny.piers@gmail.com> parents: 13 diff changeset	177 this.emit('warning', 'Callback can\'t be called with non-iq stanza.');
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	178 }
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	179
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	180
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	181 this.socket.send(str);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	182 this.emit('XMLOutput', str);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	183 this.emit('DOMOutput', elm);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	184 };
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	185 /**
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	186 * @function Closes the XMPP stream and the socket.
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	187 */
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	188 this.disconnect = function() {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	189 this.emit('disconnecting');
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	190 var stream = Lighstring.stanza.stream.close();
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	191 this.send(stream);
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	192 that.emit('XMLOutput', stream);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	193 this.socket.close();
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	194 };
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	195 /**
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	196 * @function Emits an event.
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	197 * @param {String} aName The event name.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	198 * @param {Function\|Array\|Object} [aData] Data about the event.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	199 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	200 this.emit = function(aName, aData) {
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	201 var handlers = this.handlers[aName];
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	202 if (!handlers)
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	203 return;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	204
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	205 //FIXME Better idea than passing the context as argument?
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	206 for (var i = 0; i < handlers.length; i++)
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	207 handlers[i](aData, this);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	208
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	209 if (aName.match('sendiq:'))
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	210 delete this.handlers[aName];
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	211 };
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	212 /**
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	213 * @function Register an event handler.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	214 * @param {String} aName The event name.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	215 * @param {Function} aCallback The callback to call when the event is emitted.
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	216 */
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	217 this.on = function(aName, callback) {
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	218 if (!this.handlers[aName])
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	219 this.handlers[aName] = [];
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	220 this.handlers[aName].push(callback);
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	221 };
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	222 //FIXME do this!
12 9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	223 //~ this.once = function(name, callback) {
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	224 //~ if(!this.handlers[name])
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	225 //~ this.handlers[name] = [];
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	226 //~ this.handlers[name].push(callback);
9fbd0e3678b5 add comments, jsdoc syntax + move the parser and the serializer to the Lightstring namespace so they don't get recreated at every new Lightstring.Connection Sonny Piers <sonny.piers@gmail.com> parents: 9 diff changeset	227 //~ };
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	228 this.on('stream:features', function(stanza, that) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	229 var nodes = stanza.querySelectorAll('mechanism');
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	230 //SASL/Auth features
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	231 if (nodes.length > 0) {
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	232 that.emit('mechanisms', stanza);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	233 var mechanisms = {};
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	234 for (var i = 0; i < nodes.length; i++)
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	235 mechanisms[nodes[i].textContent] = true;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	236
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	237
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	238 //FIXME support SCRAM-SHA1 && allow specify method preferences
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	239 if ('DIGEST-MD5' in mechanisms)
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	240 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	241 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	242 mechanism='DIGEST-MD5'/>"
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	243 );
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	244 else if ('PLAIN' in mechanisms) {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	245 var token = btoa(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	246 that.jid +
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	247 '\u0000' +
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	248 that.jid.node +
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	249 '\u0000' +
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	250 that.password
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	251 );
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	252 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	253 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'\
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	254 mechanism='PLAIN'>" + token + '</auth>'
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	255 );
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	256 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	257 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	258 //XMPP features
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	259 else {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	260 that.emit('features', stanza);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	261 //Bind http://xmpp.org/rfcs/rfc3920.html#bind
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	262 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	263 "<iq type='set' xmlns='jabber:client'>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	264 <bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'/>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	265 </iq>",
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	266 function() {
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	267 //Session http://xmpp.org/rfcs/rfc3921.html#session
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	268 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	269 "<iq type='set' xmlns='jabber:client'>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	270 <session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	271 </iq>",
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	272 function() {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	273 that.emit('connected');
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	274 }
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	275 );
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	276 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	277 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	278 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	279 this.on('success', function(stanza, that) {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	280 that.send(
16 6707f450549e fix several problems Sonny Piers <sonny.piers@gmail.com> parents: 13 diff changeset	281 "<stream:stream to='" + that.host + "'\
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	282 xmlns='jabber:client'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	283 xmlns:stream='http://etherx.jabber.org/streams'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	284 version='1.0' />"
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	285 );
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	286 });
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	287 this.on('failure', function(stanza, that) {
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	288 that.emit('conn-error', stanza.firstChild.tagName);
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	289 });
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	290 this.on('challenge', function(stanza, that) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	291 //FIXME this is mostly Strophe code
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	292
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	293 function _quote(str) {
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	294 return '"' + str.replace(/\\/g, '\\\\').replace(/"/g, '\\"') + '"';
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	295 };
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	296
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	297 var challenge = atob(stanza.textContent);
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	298
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	299 var attribMatch = /([a-z]+)=("[^"]+"\|[^,"]+)(?:,\|$)/;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	300
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	301 var cnonce = MD5.hexdigest(Math.random() * 1234567890);
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	302 var realm = '';
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	303 var host = null;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	304 var nonce = '';
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	305 var qop = '';
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	306 var matches;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	307
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	308 while (challenge.match(attribMatch)) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	309 matches = challenge.match(attribMatch);
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	310 challenge = challenge.replace(matches[0], '');
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	311 matches[2] = matches[2].replace(/^"(.+)"$/, '$1');
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	312 switch (matches[1]) {
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	313 case 'realm':
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	314 realm = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	315 break;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	316 case 'nonce':
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	317 nonce = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	318 break;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	319 case 'qop':
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	320 qop = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	321 break;
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	322 case 'host':
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	323 host = matches[2];
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	324 break;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	325 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	326 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	327
16 6707f450549e fix several problems Sonny Piers <sonny.piers@gmail.com> parents: 13 diff changeset	328 var digest_uri = 'xmpp/' + that.host;
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	329 if (host !== null) {
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	330 digest_uri = digest_uri + '/' + host;
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	331 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	332 var A1 = MD5.hash(that.node +
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	333 ':' + realm + ':' + that.password) +
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	334 ':' + nonce + ':' + cnonce;
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	335 var A2 = 'AUTHENTICATE:' + digest_uri;
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	336
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	337 var responseText = '';
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	338 responseText += 'username=' + _quote(that.node) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	339 responseText += 'realm=' + _quote(realm) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	340 responseText += 'nonce=' + _quote(nonce) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	341 responseText += 'cnonce=' + _quote(cnonce) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	342 responseText += 'nc="00000001",';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	343 responseText += 'qop="auth",';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	344 responseText += 'digest-uri=' + _quote(digest_uri) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	345 responseText += 'response=' + _quote(
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	346 MD5.hexdigest(MD5.hexdigest(A1) + ':' +
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	347 nonce + ':00000001:' +
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	348 cnonce + ':auth:' +
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	349 MD5.hexdigest(A2))) + ',';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	350 responseText += 'charset="utf-8"';
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	351 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	352 "<response xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>"
13 9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	353 + btoa(responseText) +
9aeb0750b9d1 fix an error with the stream builder Sonny Piers <sonny.piers@gmail.com> parents: 12 diff changeset	354 '</response>');
1 96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	355 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	356 };