eldonilo/lightstring: lightstring.js annotate

annotate lightstring.js @ 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

author	Sonny Piers <sonny.piers@gmail.com>
date	Sun, 15 Jan 2012 03:47:28 +0100
parents	24bc40461b2c
children	9aeb0750b9d1

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 *
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	27 */
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	28 NS: {},
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	29 /**
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	30 * @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	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 */
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	33 stanza: {},
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	34 /**
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	35 * @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	36 */
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	37 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	38 /**
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	39 * @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	40 */
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	41 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	42 /**
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	43 * @function Transforms a XML string to a DOM object.
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	44 * @param {String} aString XML string
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	45 * @returns {Object} Domified XML.
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	46 */
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	47 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	48 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	49 },
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 * @function Transforms a DOM object to a XML string.
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 * @param {Object} aString DOM object
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 * @returns {String} Stringified DOM.
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 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	56 return this.serializer.serializeToString(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	57 },
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	58 };
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	59
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 * @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	62 * @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	63 * @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	64 */
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	65 Lightstring.Connection = function (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	66 if(aService)
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	67 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	68 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	69 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	70 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	71 this.iqid++;
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 return 'sendiq:'+this.iqid;
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 * @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	76 * @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	77 * @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	78 */
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	79 this.connect = function(aJid, aPassword) {
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	80 this.emit('connecting');
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	81 if(aJid)
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	82 this.jid = aJid;
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	83 if(this.jid) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	84 this.domain = this.jid.split('@')[1];
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	85 this.node = this.jid.split('@')[0];
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	86 this.resource = this.jid.split('/')[1];
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	87 }
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	88 if(aPassword)
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	89 this.password = aPassword;
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	90
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	91 if(!this.jid)
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	92 throw "Lightstring: Connection.jid is undefined.";
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	93 if(!this.password)
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	94 throw "Lightstring: Connection.password is undefined.";
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	95 if(!this.service)
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	96 throw "Lightstring: Connection.service is undefined.";
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	97
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	98 //"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	99 try {
6 b7a582a2b32c add the sub-protocol (xmpp) negociation Sonny Piers <sonny.piers@gmail.com> parents: 3 diff changeset	100 this.socket = new WebSocket(this.service, 'xmpp');
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	101 }
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	102 catch(error) {
6 b7a582a2b32c add the sub-protocol (xmpp) negociation Sonny Piers <sonny.piers@gmail.com> parents: 3 diff changeset	103 this.socket = new MozWebSocket(this.service, 'xmpp');
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	104 }
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	105
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	106 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	107 this.socket.addEventListener('open', function() {
6 b7a582a2b32c add the sub-protocol (xmpp) negociation Sonny Piers <sonny.piers@gmail.com> parents: 3 diff changeset	108 if(this.protocol !== 'xmpp')
b7a582a2b32c add the sub-protocol (xmpp) negociation Sonny Piers <sonny.piers@gmail.com> parents: 3 diff changeset	109 throw "Lightstring: The server located at "+that.service+" is not XMPP aware.";
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	110 //FIXME no ending "/" - node-xmpp-bosh bug
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	111 var stream =
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	112 "<stream:stream to='"+that.domain+"'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	113 xmlns='jabber:client'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	114 xmlns:stream='http://etherx.jabber.org/streams'\
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	115 version='1.0'/>";
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	116
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	117 that.socket.send(stream)
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	118 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	119 });
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	120 this.socket.addEventListener('error', function(e) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	121 that.emit('error', 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	122 });
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	123 this.socket.addEventListener('close', function(e) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	124 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	125 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	126 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	127 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	128 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	129 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	130 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	131
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	132 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	133 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	134 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	135 };
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	136 /**
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	137 * @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	138 * @param {String\|Object} aStanza The message to send.
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 * @param {Function} [aCallback] A callback that will be called when the answer will answer.
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	140 */
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	141 this.send = function(aStanza, aCallback) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	142 if(typeof aStanza === 'string') {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	143 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	144 var elm = Lightstring.xml2dom(str);
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	145 }
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	146 else if(aStanza instanceof Element) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	147 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	148 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	149 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	150 else {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	151 that.emit('error', 'Unsupported data type.');
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	152 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	153
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	154
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	155 if(elm.tagName === 'iq') {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	156 var id = elm.getAttribute('id');
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	157 if(!id) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	158 elm.setAttribute('id', this.getNewId())
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 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	160 }
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	161 if(aCallback)
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	162 this.on(elm.getAttribute('id'), aCallback);
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	163 }
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	164 else if(aCallback) {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	165 that.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	166 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	167
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
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	169 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	170 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	171 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	172 };
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	173 /**
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	174 * @function Close the XMPP stream and the socket.
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	175 */
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	176 this.disconnect = function() {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	177 this.emit('disconnecting');
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 this.send('</stream:stream>');
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	179 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	180 };
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	181 /**
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	182 * @function Emit an 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	183 * @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	184 * @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	185 */
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	186 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	187 var handlers = 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	188 if(!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	189 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	190
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	191 //FIXME Better idea than passing the context as argument?
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	192 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	193 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	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 if(aName.match('sendiq:'))
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	196 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	197 };
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	198 /**
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 * @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	200 * @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	201 * @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	202 */
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	203 this.on = function(aName, 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	204 if(!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	205 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	206 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	207 };
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 //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	209 //~ 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	210 //~ 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	211 //~ 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	212 //~ 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	213 //~ };
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	214 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	215 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	216 //SASL/Auth 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	217 if(nodes.length > 0) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	218 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	219 var mechanisms = {};
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	220 for(var i=0; i<nodes.length; i++)
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 mechanisms[nodes[i].textContent] = true;
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
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	223
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	224 //FIXME support SCRAM-SHA1 && allow specify method preferences
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	225 if('DIGEST-MD5' in mechanisms)
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	226 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	227 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	228 mechanism='DIGEST-MD5'/>"
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	229 );
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	230 else if('PLAIN' in mechanisms) {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	231 var token = btoa(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	232 that.jid +
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	233 "\u0000" +
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	234 that.jid.node +
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	235 "\u0000" +
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	236 that.password
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	237 );
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	238 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	239 "<auth xmlns='urn:ietf:params:xml:ns:xmpp-sasl'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	240 mechanism='PLAIN'>"+token+"</auth>"
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	241 );
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	242 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	243 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	244 //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	245 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	246 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	247 //Bind http://xmpp.org/rfcs/rfc3920.html#bind
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	248 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	249 "<iq type='set' xmlns='jabber:client'>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	250 <bind xmlns='urn:ietf:params:xml:ns:xmpp-bind'/>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	251 </iq>",
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	252 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	253 //Session http://xmpp.org/rfcs/rfc3921.html#session
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	254 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	255 "<iq type='set' xmlns='jabber:client'>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	256 <session xmlns='urn:ietf:params:xml:ns:xmpp-session'/>\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	257 </iq>",
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	258 function() {
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	259 that.emit('connected');
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	260 }
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	261 );
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	262 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	263 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	264 });
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	265 this.on('success', function(stanza, that) {
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	266 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	267 "<stream:stream to='"+that.domain+"'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	268 xmlns='jabber:client'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	269 xmlns:stream='http://etherx.jabber.org/streams'\
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	270 version='1.0' />"
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	271 );
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	272 });
3 029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	273 this.on('failure', function(stanza, that) {
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 diff changeset	274 that.emit('conn-error', stanza.firstChild.tagName);
029c12b8f048 various bug fixes and improvements Sonny Piers <sonny.piers@gmail.com> parents: 2 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 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	277 //FIXME this is mostly Strophe code
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 function _quote(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	280 return '"' + str.replace(/\\/g, "\\\\").replace(/"/g, '\\"') + '"';
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	281 };
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	282
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	283 var challenge = atob(stanza.textContent);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	284
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	285 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	286
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	287 var cnonce = MD5.hexdigest(Math.random() * 1234567890);
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	288 var 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	289 var host = null;
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 var 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	291 var qop = "";
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	292 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	293
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	294 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	295 matches = 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	296 challenge = challenge.replace(matches[0], "");
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 matches[2] = matches[2].replace(/^"(.+)"$/, "$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	298 switch (matches[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 case "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	300 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	301 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	302 case "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	303 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	304 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	305 case "qop":
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 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	307 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	308 case "host":
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 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	310 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	311 }
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 }
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	313
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 var digest_uri = "xmpp/" + that.domain;
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 if (host !== null) {
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	316 digest_uri = digest_uri + "/" + host;
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 }
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 var A1 = MD5.hash(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	319 ":" + realm + ":" + that.password) +
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 ":" + nonce + ":" + 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	321 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	322
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 var responseText = "";
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 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	325 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	326 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	327 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	328 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	329 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	330 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	331 responseText += 'response=' + _quote(
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 MD5.hexdigest(MD5.hexdigest(A1) + ":" +
96087680669f Delete base64.js since I don't care about IE support for the moment. Sonny Piers <sonny.piers@gmail.com> parents: diff changeset	333 nonce + ":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	334 cnonce + ":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	335 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	336 responseText += 'charset="utf-8"';
2 f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	337 that.send(
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	338 "<response xmlns='urn:ietf:params:xml:ns:xmpp-sasl'>"
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	339 +btoa(responseText)+
f31a75c3b6c8 code cleaning Sonny Piers <sonny.piers@gmail.com> parents: 1 diff changeset	340 "</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	341 });
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 };