Commit | Line | Data |
---|---|---|
cefa0900 JA |
1 | var net = require('net'), |
2 | tls = require('tls'), | |
3 | util = require('util'), | |
b156e01a | 4 | dns = require('dns'), |
cefa0900 | 5 | _ = require('lodash'), |
4c25c0d7 | 6 | EventBinder = require('./eventbinder.js'), |
cefa0900 JA |
7 | IrcServer = require('./server.js'), |
8 | IrcChannel = require('./channel.js'), | |
9650b343 | 9 | IrcUser = require('./user.js'), |
2abb4615 | 10 | EE = require('../ee.js'), |
1a452a02 | 11 | iconv = require('iconv-lite'), |
55ccaf50 | 12 | Socks; |
32a09dc1 D |
13 | |
14 | ||
55ccaf50 JA |
15 | // Break the Node.js version down into usable parts |
16 | var version_values = process.version.substr(1).split('.').map(function (item) { | |
17 | return parseInt(item, 10); | |
18 | }); | |
9de636f9 | 19 | |
55ccaf50 | 20 | // If we have a suitable Nodejs version, bring int he socks functionality |
9de636f9 | 21 | if (version_values[1] >= 10) { |
3b259b15 | 22 | Socks = require('socksjs'); |
55ccaf50 | 23 | } |
db8af19d | 24 | |
b09157de | 25 | var IrcConnection = function (hostname, port, ssl, nick, user, pass, state) { |
2a8e95d1 | 26 | var that = this; |
4c25c0d7 | 27 | |
2abb4615 | 28 | EE.call(this,{ |
cefa0900 | 29 | wildcard: true, |
d9285da9 | 30 | delimiter: ' ' |
cefa0900 | 31 | }); |
4c25c0d7 | 32 | this.setMaxListeners(0); |
32a09dc1 | 33 | |
d1b3e8b3 | 34 | // Set the first configured encoding as the default encoding |
3efb4f33 | 35 | this.encoding = global.config.default_encoding; |
d1b3e8b3 | 36 | |
db8af19d | 37 | // Socket state |
63008d5e | 38 | this.connected = false; |
db8af19d D |
39 | |
40 | // If registeration with the IRCd has completed | |
63008d5e | 41 | this.registered = false; |
db8af19d D |
42 | |
43 | // If we are in the CAP negotiation stage | |
63008d5e | 44 | this.cap_negotiation = true; |
db8af19d D |
45 | |
46 | // User information | |
63008d5e D |
47 | this.nick = nick; |
48 | this.user = user; // Contains users real hostname and address | |
5973d01c | 49 | this.username = this.nick.replace(/[^0-9a-zA-Z\-_.\/]/, ''); |
db8af19d | 50 | this.password = pass; |
32a09dc1 | 51 | |
b09157de JA |
52 | // State object |
53 | this.state = state; | |
32a09dc1 | 54 | |
cefa0900 JA |
55 | // IrcServer object |
56 | this.server = new IrcServer(this, hostname, port); | |
32a09dc1 | 57 | |
cefa0900 JA |
58 | // IrcUser objects |
59 | this.irc_users = Object.create(null); | |
efe9d487 D |
60 | |
61 | // TODO: use `this.nick` instead of `'*'` when using an IrcUser per nick | |
62 | this.irc_users[this.nick] = new IrcUser(this, '*'); | |
63 | ||
cefa0900 JA |
64 | // IrcChannel objects |
65 | this.irc_channels = Object.create(null); | |
db8af19d D |
66 | |
67 | // IRC connection information | |
63008d5e D |
68 | this.irc_host = {hostname: hostname, port: port}; |
69 | this.ssl = !(!ssl); | |
32a09dc1 | 70 | |
9650b343 | 71 | // SOCKS proxy details |
ac0b278c JA |
72 | // TODO: Wildcard matching of hostnames and/or CIDR ranges of IP addresses |
73 | if ((global.config.socks_proxy && global.config.socks_proxy.enabled) && ((global.config.socks_proxy.all) || (_.contains(global.config.socks_proxy.proxy_hosts, this.irc_host.hostname)))) { | |
74 | this.socks = { | |
75 | host: global.config.socks_proxy.address, | |
76 | port: global.config.socks_proxy.port, | |
77 | user: global.config.socks_proxy.user, | |
78 | pass: global.config.socks_proxy.pass | |
79 | }; | |
80 | } else { | |
81 | this.socks = false; | |
82 | } | |
db8af19d D |
83 | |
84 | // Options sent by the IRCd | |
63008d5e D |
85 | this.options = Object.create(null); |
86 | this.cap = {requested: [], enabled: []}; | |
db8af19d D |
87 | |
88 | // Is SASL supported on the IRCd | |
63008d5e | 89 | this.sasl = false; |
32a09dc1 | 90 | |
db8af19d | 91 | // Buffers for data sent from the IRCd |
63008d5e D |
92 | this.hold_last = false; |
93 | this.held_data = ''; | |
94 | ||
4c25c0d7 | 95 | this.applyIrcEvents(); |
63008d5e | 96 | }; |
2abb4615 | 97 | util.inherits(IrcConnection, EE); |
63008d5e D |
98 | |
99 | module.exports.IrcConnection = IrcConnection; | |
100 | ||
f9ff7686 | 101 | |
db8af19d | 102 | |
4c25c0d7 D |
103 | IrcConnection.prototype.applyIrcEvents = function () { |
104 | // Listen for events on the IRC connection | |
105 | this.irc_events = { | |
d9285da9 JA |
106 | 'server * connect': onServerConnect, |
107 | 'channel * join': onChannelJoin, | |
df6d68a5 D |
108 | |
109 | // TODO: uncomment when using an IrcUser per nick | |
110 | //'user:*:privmsg': onUserPrivmsg, | |
d9285da9 JA |
111 | 'user * nick': onUserNick, |
112 | 'channel * part': onUserParts, | |
113 | 'channel * quit': onUserParts, | |
114 | 'channel * kick': onUserKick | |
4c25c0d7 D |
115 | }; |
116 | ||
117 | EventBinder.bindIrcEvents('', this.irc_events, this, this); | |
118 | }; | |
119 | ||
db8af19d D |
120 | |
121 | /** | |
122 | * Start the connection to the IRCd | |
123 | */ | |
63008d5e | 124 | IrcConnection.prototype.connect = function () { |
7496de01 | 125 | var that = this; |
63008d5e | 126 | |
db8af19d D |
127 | // The socket connect event to listener for |
128 | var socket_connect_event_name = 'connect'; | |
129 | ||
7496de01 D |
130 | // The destination address |
131 | var dest_addr = this.socks ? | |
132 | this.socks.host : | |
133 | this.irc_host.hostname; | |
db8af19d D |
134 | |
135 | // Make sure we don't already have an open connection | |
136 | this.disposeSocket(); | |
137 | ||
7496de01 D |
138 | // Get the IP family for the dest_addr (either socks or IRCd destination) |
139 | getConnectionFamily(dest_addr, function (err, family, host) { | |
140 | var outgoing; | |
141 | ||
142 | // Decide which net. interface to make the connection through | |
143 | if (global.config.outgoing_address) { | |
144 | if ((family === 'IPv6') && (global.config.outgoing_address.IPv6)) { | |
b156e01a JA |
145 | outgoing = global.config.outgoing_address.IPv6; |
146 | } else { | |
7496de01 | 147 | outgoing = global.config.outgoing_address.IPv4 || '0.0.0.0'; |
ddae94f5 D |
148 | |
149 | // We don't have an IPv6 interface but dest_addr may still resolve to | |
150 | // an IPv4 address. Reset `host` and try connecting anyway, letting it | |
151 | // fail if an IPv4 resolved address is not found | |
152 | host = dest_addr; | |
b156e01a | 153 | } |
7496de01 D |
154 | |
155 | } else { | |
156 | // No config was found so use the default | |
157 | outgoing = '0.0.0.0'; | |
158 | } | |
159 | ||
160 | // Are we connecting through a SOCKS proxy? | |
161 | if (this.socks) { | |
b156e01a | 162 | that.socket = Socks.connect({ |
ddae94f5 | 163 | host: host, |
b156e01a JA |
164 | port: that.irc_host.port, |
165 | ssl: that.ssl, | |
166 | rejectUnauthorized: global.config.reject_unauthorised_certificates | |
7496de01 | 167 | }, {host: that.socks.host, |
b156e01a JA |
168 | port: that.socks.port, |
169 | user: that.socks.user, | |
170 | pass: that.socks.pass, | |
171 | localAddress: outgoing | |
172 | }); | |
173 | ||
7496de01 D |
174 | } else { |
175 | // No socks connection, connect directly to the IRCd | |
b156e01a JA |
176 | |
177 | if (that.ssl) { | |
178 | that.socket = tls.connect({ | |
ddae94f5 | 179 | host: host, |
b156e01a JA |
180 | port: that.irc_host.port, |
181 | rejectUnauthorized: global.config.reject_unauthorised_certificates, | |
182 | localAddress: outgoing | |
183 | }); | |
184 | ||
185 | socket_connect_event_name = 'secureConnect'; | |
186 | ||
187 | } else { | |
188 | that.socket = net.connect({ | |
189 | host: host, | |
190 | port: that.irc_host.port, | |
191 | localAddress: outgoing | |
192 | }); | |
193 | } | |
7496de01 | 194 | } |
b156e01a | 195 | |
7496de01 D |
196 | // Apply the socket listeners |
197 | that.socket.on(socket_connect_event_name, function () { | |
b156e01a | 198 | that.connected = true; |
cc3c5d04 D |
199 | |
200 | // Make note of the port numbers for any identd lookups | |
201 | // Nodejs < 0.9.6 has no socket.localPort so check this first | |
202 | if (this.localPort) { | |
203 | global.clients.port_pairs[this.localPort.toString() + '_' + this.remotePort.toString()] = that; | |
204 | } | |
205 | ||
b156e01a JA |
206 | socketConnectHandler.call(that); |
207 | }); | |
32a09dc1 | 208 | |
7496de01 | 209 | that.socket.on('error', function (event) { |
b156e01a JA |
210 | that.emit('error', event); |
211 | }); | |
32a09dc1 | 212 | |
7496de01 | 213 | that.socket.on('data', function () { |
b156e01a JA |
214 | parse.apply(that, arguments); |
215 | }); | |
32a09dc1 | 216 | |
7496de01 | 217 | that.socket.on('close', function (had_error) { |
b156e01a | 218 | that.connected = false; |
cc3c5d04 D |
219 | |
220 | // Remove this socket form the identd lookup | |
221 | // Nodejs < 0.9.6 has no socket.localPort so check this first | |
222 | if (this.localPort) { | |
223 | delete global.clients.port_pairs[this.localPort.toString() + '_' + this.remotePort.toString()]; | |
224 | } | |
225 | ||
b156e01a | 226 | that.emit('close'); |
db8af19d | 227 | |
b156e01a JA |
228 | // Close the whole socket down |
229 | that.disposeSocket(); | |
230 | }); | |
7496de01 | 231 | }); |
2a8e95d1 | 232 | }; |
2a8e95d1 | 233 | |
3c91bff8 JA |
234 | /** |
235 | * Send an event to the client | |
236 | */ | |
237 | IrcConnection.prototype.clientEvent = function (event_name, data, callback) { | |
238 | data.server = this.con_num; | |
239 | this.state.sendIrcCommand(event_name, data, callback); | |
240 | }; | |
db8af19d D |
241 | |
242 | /** | |
243 | * Write a line of data to the IRCd | |
244 | */ | |
2a8e95d1 | 245 | IrcConnection.prototype.write = function (data, callback) { |
1a452a02 | 246 | //ENCODE string to encoding of the server |
d1b3e8b3 | 247 | encoded_buffer = iconv.encode(data + '\r\n', this.encoding); |
1a452a02 | 248 | this.socket.write(encoded_buffer); |
2a8e95d1 D |
249 | }; |
250 | ||
db8af19d D |
251 | |
252 | ||
253 | /** | |
254 | * Close the connection to the IRCd after sending one last line | |
255 | */ | |
2a8e95d1 | 256 | IrcConnection.prototype.end = function (data, callback) { |
db8af19d D |
257 | if (data) |
258 | this.write(data); | |
32a09dc1 | 259 | |
db8af19d | 260 | this.socket.end(); |
2a8e95d1 D |
261 | }; |
262 | ||
db8af19d D |
263 | |
264 | ||
265 | /** | |
266 | * Clean up this IrcConnection instance and any sockets | |
267 | */ | |
c08717da | 268 | IrcConnection.prototype.dispose = function () { |
5e211c3d D |
269 | var that = this; |
270 | ||
cefa0900 JA |
271 | _.each(this.irc_users, function (user) { |
272 | user.dispose(); | |
273 | }); | |
274 | _.each(this.irc_channels, function (chan) { | |
275 | chan.dispose(); | |
276 | }); | |
ebe178d6 D |
277 | this.irc_users = undefined; |
278 | this.irc_channels = undefined; | |
279 | ||
280 | this.server.dispose(); | |
281 | this.server = undefined; | |
4c25c0d7 D |
282 | |
283 | EventBinder.unbindIrcEvents('', this.irc_events, this); | |
284 | ||
5e211c3d D |
285 | // If we're still connected, wait until the socket is closed before disposing |
286 | // so that all the events are still correctly triggered | |
287 | if (this.socket && this.connected) { | |
288 | this.socket.once('close', function() { | |
289 | that.disposeSocket(); | |
290 | that.removeAllListeners(); | |
291 | }); | |
292 | ||
293 | this.socket.end(); | |
294 | ||
295 | } else { | |
296 | this.disposeSocket(); | |
297 | this.removeAllListeners(); | |
298 | } | |
c08717da D |
299 | }; |
300 | ||
301 | ||
2a8e95d1 | 302 | |
db8af19d D |
303 | /** |
304 | * Clean up any sockets for this IrcConnection | |
305 | */ | |
306 | IrcConnection.prototype.disposeSocket = function () { | |
307 | if (this.socket) { | |
6b8fa7a6 | 308 | this.socket.end(); |
db8af19d D |
309 | this.socket.removeAllListeners(); |
310 | this.socket = null; | |
311 | } | |
2a8e95d1 D |
312 | }; |
313 | ||
d1b3e8b3 VDF |
314 | /** |
315 | * Set a new encoding for this connection | |
316 | * Return true in case of success | |
317 | */ | |
318 | ||
319 | IrcConnection.prototype.setEncoding = function (encoding) { | |
3ddc135a D |
320 | var encoded_test; |
321 | ||
3efb4f33 VDF |
322 | try { |
323 | encoded_test = iconv.encode("TEST", encoding); | |
324 | //This test is done to check if this encoding also supports | |
325 | //the ASCII charset required by the IRC protocols | |
326 | //(Avoid the use of base64 or incompatible encodings) | |
327 | if (encoded_test == "TEST") { | |
328 | this.encoding = encoding; | |
329 | return true; | |
330 | } | |
331 | return false; | |
332 | } catch (err) { | |
333 | return false; | |
65c5a477 | 334 | } |
d1b3e8b3 | 335 | }; |
2a8e95d1 | 336 | |
b156e01a JA |
337 | function getConnectionFamily(host, callback) { |
338 | if (net.isIP(host)) { | |
339 | if (net.isIPv4(host)) { | |
340 | setImmediate(callback, null, 'IPv4', host); | |
341 | } else { | |
342 | setImmediate(callback, null, 'IPv6', host); | |
343 | } | |
344 | } else { | |
345 | dns.resolve6(host, function (err, addresses) { | |
346 | if (!err) { | |
347 | callback(null, 'IPv6', addresses[0]); | |
348 | } else { | |
349 | dns.resolve4(host, function (err, addresses) { | |
350 | if (!err) { | |
351 | callback(null, 'IPv4',addresses[0]); | |
352 | } else { | |
353 | callback(err); | |
354 | } | |
355 | }); | |
356 | } | |
357 | }); | |
358 | } | |
359 | } | |
360 | ||
db8af19d | 361 | |
4c25c0d7 D |
362 | function onChannelJoin(event) { |
363 | var chan; | |
364 | ||
365 | // Only deal with ourselves joining a channel | |
366 | if (event.nick !== this.nick) | |
367 | return; | |
368 | ||
369 | // We should only ever get a JOIN command for a channel | |
370 | // we're not already a member of.. but check we don't | |
371 | // have this channel in case something went wrong somewhere | |
372 | // at an earlier point | |
373 | if (!this.irc_channels[event.channel]) { | |
374 | chan = new IrcChannel(this, event.channel); | |
375 | this.irc_channels[event.channel] = chan; | |
376 | chan.irc_events.join.call(chan, event); | |
377 | } | |
378 | } | |
379 | ||
380 | ||
381 | function onServerConnect(event) { | |
382 | this.nick = event.nick; | |
4c25c0d7 D |
383 | } |
384 | ||
385 | ||
386 | function onUserPrivmsg(event) { | |
387 | var user; | |
388 | ||
389 | // Only deal with messages targetted to us | |
390 | if (event.channel !== this.nick) | |
391 | return; | |
392 | ||
393 | if (!this.irc_users[event.nick]) { | |
394 | user = new IrcUser(this, event.nick); | |
395 | this.irc_users[event.nick] = user; | |
396 | user.irc_events.privmsg.call(user, event); | |
397 | } | |
398 | } | |
399 | ||
400 | ||
9be602fc D |
401 | function onUserNick(event) { |
402 | var user; | |
403 | ||
404 | // Only deal with messages targetted to us | |
405 | if (event.nick !== this.nick) | |
406 | return; | |
407 | ||
408 | this.nick = event.newnick; | |
409 | } | |
410 | ||
411 | ||
4c25c0d7 D |
412 | function onUserParts(event) { |
413 | // Only deal with ourselves leaving a channel | |
414 | if (event.nick !== this.nick) | |
415 | return; | |
416 | ||
417 | if (this.irc_channels[event.channel]) { | |
418 | this.irc_channels[event.channel].dispose(); | |
419 | delete this.irc_channels[event.channel]; | |
420 | } | |
421 | } | |
422 | ||
6d2df752 MC |
423 | function onUserKick(event){ |
424 | // Only deal with ourselves being kicked from a channel | |
425 | if (event.kicked !== this.nick) | |
426 | return; | |
427 | ||
428 | if (this.irc_channels[event.channel]) { | |
429 | this.irc_channels[event.channel].dispose(); | |
430 | delete this.irc_channels[event.channel]; | |
431 | } | |
432 | ||
433 | } | |
434 | ||
4c25c0d7 D |
435 | |
436 | ||
437 | ||
db8af19d D |
438 | /** |
439 | * Handle the socket connect event, starting the IRCd registration | |
440 | */ | |
441 | var socketConnectHandler = function () { | |
15fefff7 D |
442 | var that = this, |
443 | connect_data; | |
444 | ||
445 | // Build up data to be used for webirc/etc detection | |
446 | connect_data = { | |
bd7196e1 D |
447 | connection: this, |
448 | ||
449 | // Array of lines to be sent to the IRCd before anything else | |
450 | prepend_data: [] | |
15fefff7 D |
451 | }; |
452 | ||
453 | // Let the webirc/etc detection modify any required parameters | |
266b5087 | 454 | connect_data = findWebIrc.call(this, connect_data); |
15fefff7 | 455 | |
d9285da9 | 456 | global.modules.emit('irc authorize', connect_data).done(function () { |
bd7196e1 D |
457 | // Send any initial data for webirc/etc |
458 | if (connect_data.prepend_data) { | |
459 | _.each(connect_data.prepend_data, function(data) { | |
460 | that.write(data); | |
461 | }); | |
462 | } | |
463 | ||
464 | that.write('CAP LS'); | |
465 | ||
db8af19d | 466 | if (that.password) |
bd7196e1 | 467 | that.write('PASS ' + that.password); |
32a09dc1 | 468 | |
bd7196e1 D |
469 | that.write('NICK ' + that.nick); |
470 | that.write('USER ' + that.username + ' 0 0 :' + '[www.kiwiirc.com] ' + that.nick); | |
32a09dc1 | 471 | |
bd7196e1 D |
472 | that.emit('connected'); |
473 | }); | |
7dfe47c6 | 474 | }; |
2a8e95d1 | 475 | |
15fefff7 | 476 | |
db8af19d D |
477 | |
478 | /** | |
479 | * Load any WEBIRC or alternative settings for this connection | |
480 | * Called in scope of the IrcConnection instance | |
481 | */ | |
15fefff7 | 482 | function findWebIrc(connect_data) { |
db8af19d D |
483 | var webirc_pass = global.config.webirc_pass, |
484 | ip_as_username = global.config.ip_as_username, | |
485 | tmp; | |
486 | ||
15fefff7 D |
487 | |
488 | // Do we have a WEBIRC password for this? | |
bd7196e1 | 489 | if (webirc_pass && webirc_pass[this.irc_host.hostname]) { |
db8af19d | 490 | // Build the WEBIRC line to be sent before IRC registration |
bd7196e1 D |
491 | tmp = 'WEBIRC ' + webirc_pass[this.irc_host.hostname] + ' KiwiIRC '; |
492 | tmp += this.user.hostname + ' ' + this.user.address; | |
db8af19d | 493 | |
15fefff7 D |
494 | connect_data.prepend_data = [tmp]; |
495 | } | |
496 | ||
497 | ||
498 | // Check if we need to pass the users IP as its username/ident | |
bd7196e1 | 499 | if (ip_as_username && ip_as_username.indexOf(this.irc_host.hostname) > -1) { |
15fefff7 | 500 | // Get a hex value of the clients IP |
bd7196e1 | 501 | this.username = this.user.address.split('.').map(function(i, idx){ |
32800bf5 D |
502 | var hex = parseInt(i, 10).toString(16); |
503 | ||
504 | // Pad out the hex value if it's a single char | |
505 | if (hex.length === 1) | |
506 | hex = '0' + hex; | |
507 | ||
508 | return hex; | |
15fefff7 D |
509 | }).join(''); |
510 | ||
511 | } | |
512 | ||
513 | return connect_data; | |
514 | } | |
515 | ||
516 | ||
517 | ||
db8af19d D |
518 | /** |
519 | * The regex that parses a line of data from the IRCd | |
520 | * Deviates from the RFC a little to support the '/' character now used in some | |
521 | * IRCds | |
522 | */ | |
85e1be6c | 523 | var parse_regex = /^(?:(?:(?:(@[^ ]+) )?):(?:([a-z0-9\x5B-\x60\x7B-\x7D\.\-*]+)|([a-z0-9\x5B-\x60\x7B-\x7D\.\-*]+)!([^\x00\r\n\ ]+?)@?([a-z0-9\.\-:\/_]+)?) )?(\S+)(?: (?!:)(.+?))?(?: :(.+))?$/i; |
db8af19d | 524 | |
2a8e95d1 D |
525 | var parse = function (data) { |
526 | var i, | |
527 | msg, | |
16e717f5 JA |
528 | msg2, |
529 | trm, | |
530 | j, | |
531 | tags = [], | |
532 | tag; | |
3ec786bc | 533 | |
1a452a02 | 534 | //DECODE server encoding |
d1b3e8b3 | 535 | data = iconv.decode(data, this.encoding); |
d1b3e8b3 | 536 | |
db8af19d | 537 | if (this.hold_last && this.held_data !== '') { |
2a8e95d1 D |
538 | data = this.held_data + data; |
539 | this.hold_last = false; | |
540 | this.held_data = ''; | |
541 | } | |
db8af19d D |
542 | |
543 | // If the last line is incomplete, hold it until we have more data | |
2a8e95d1 D |
544 | if (data.substr(-1) !== '\n') { |
545 | this.hold_last = true; | |
546 | } | |
db8af19d D |
547 | |
548 | // Process our data line by line | |
2a8e95d1 D |
549 | data = data.split("\n"); |
550 | for (i = 0; i < data.length; i++) { | |
db8af19d D |
551 | if (!data[i]) break; |
552 | ||
553 | // If flagged to hold the last line, store it and move on | |
554 | if (this.hold_last && (i === data.length - 1)) { | |
555 | this.held_data = data[i]; | |
556 | break; | |
557 | } | |
1a452a02 | 558 | |
db8af19d D |
559 | // Parse the complete line, removing any carriage returns |
560 | msg = parse_regex.exec(data[i].replace(/^\r+|\r+$/, '')); | |
2a8e95d1 | 561 | |
db8af19d D |
562 | if (msg) { |
563 | if (msg[1]) { | |
564 | tags = msg[1].split(';'); | |
565 | for (j = 0; j < tags.length; j++) { | |
566 | tag = tags[j].split('='); | |
567 | tags[j] = {tag: tag[0], value: tag[1]}; | |
16e717f5 | 568 | } |
2a8e95d1 | 569 | } |
db8af19d D |
570 | msg = { |
571 | tags: tags, | |
572 | prefix: msg[2], | |
573 | nick: msg[3], | |
574 | ident: msg[4], | |
575 | hostname: msg[5] || '', | |
576 | command: msg[6], | |
577 | params: msg[7] || '', | |
578 | trailing: (msg[8]) ? msg[8].trim() : '' | |
579 | }; | |
580 | msg.params = msg.params.split(' '); | |
3ec786bc | 581 | this.irc_commands.dispatch(msg.command.toUpperCase(), msg); |
db8af19d | 582 | } else { |
db8af19d D |
583 | // The line was not parsed correctly, must be malformed |
584 | console.log("Malformed IRC line: " + data[i].replace(/^\r+|\r+$/, '')); | |
2a8e95d1 D |
585 | } |
586 | } | |
587 | }; |