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1 <html>
2 <head>
3 <title>KGS Protocol Description</title>
4 <!--
5 Copyright (C) 2003 Marc Lehmannn &lt;pcg@goof.com&gt;
6
7 You can redistribute and/or modify this document under the terms of
8 the GNU General Public License as published by the Free Software
9 Foundation; either version 2 of the License, or (at your option) any
10 later version.
11
12 This document is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 -->
21 </head>
22 <body>
23
24 <h1>$Revision: 1.13 $</h1>
25
26 <h1>KGS Protocol Description</h1>
27
28 <p>This XML document describes the KGS protocol. It is also used
29 to automatically generate the perl parser for all the messages and
30 structures in the protocol. Adapting it to other languages should be
31 trivial.</p>
32
33 <p>
34 <b>Please note that the author of KGS has told me that he will
35 change the protocol in response to my efforts. This does not
36 necessarily mean that he will change the protocol just to make it
37 difficult to reverse-engineer the protocol, but if this happens,
38 I might not have the resources the track them, if they are too
39 extensive. Anyway, he made it clear that no help whatsoever is to be
40 expected.</b>
41 </p>
42
43 <p>If you feel you need to update the visual appearance of this
44 document, feel free to look <tt>doc/doc2html.xsl</tt> and improve
45 it.</p>
46
47 <p>The current version of this document can always be found at
48 <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/*checkout*/kgsueme/kgsueme/doc/protocol.xml?rev=HEAD&amp;content-type=text/xml">here</a>, while
49 the HTML version of it can be found
50 <a href="http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/*checkout*/kgsueme/kgsueme/doc/protocol.html?rev=HEAD&amp;content-type=text/html">here</a>.
51 </p>
52
53 <h2>Structure and conventions of this document and the protocol</h2>
54
55 <p>"Send" means messages send from the client to the server, while
56 "received" means messages send by the server to the client.</p>
57
58 <p>Everything on the wire is in little-endian format (what a shame).</p>
59
60 <p>Primitive types are mostly integers (signed
61 "<code>I</code>&lt;bits&gt;", unsigned "<code>U</code>&lt;bits&gt;"),
62 ascii strings ("<code>username</code>"), or zero-terminated
63 UCS2-Strings ("<code>STRING</code>"). Yes, I know java is supposed to
64 do UTF-16, but no implementation seems to care...</p>
65
66 <p>For the rest, go figure or bug me, Marc Lehmann &lt;pcg@goof.com&gt;</p>
67
68 <h2>Stream and message structure.</h2>
69
70 <p>After connecting to the server, a handshake byte is sent. It's
71 the major version number of the protocol the client expects to
72 receive. Version 3 and 4 are mostly the same, except that Version 4
73 clients expect server messages to be compressed, version 3 clients
74 not.</p>
75
76 <p>The server sends back his protocol number, which is always 3 in
77 the current protocol. Most of the protocol variation is determined by
78 the server using the client version that is used in the initial login
79 message, not the initial handshake byte.</p>
80
81 <p>After the initial handshake, the client sends uncompressed
82 messages, while the server sends back a zlib-compressed
83 stream (<a href="http://rfc1950.x42.com/">rfc1950</a> and <a href="http://rfc1950.x42.com/">rfc1951</a>).</p>
84
85 <p>All messages have the same header:</p>
86
87 <h4>STRUCTURE message_header</h4>
88 <table border="1">
89 <tr>
90 <th>NAME</th>
91 <th>TYPE</th>
92 <th>DEFAULT</th>
93 <th>DEC-GUARD</th>
94 </tr>
95 <tr>
96 <td colspan="4">
97 </td>
98 </tr>
99 <tr>
100 <td>_unknown</td>
101 <td>U16</td>
102 <td></td>
103 <td>
104 <b></b> </td>
105 </tr>
106 <tr>
107 <td colspan="4">
108 </td>
109 </tr>
110 <tr>
111 <td>length</td>
112 <td>U16</td>
113 <td></td>
114 <td>
115 <b></b> </td>
116 </tr>
117 <tr>
118 <td colspan="4">
119 The length is the length of the full message including the header.
120 </td>
121 </tr>
122 <tr>
123 <td>type</td>
124 <td>U16</td>
125 <td></td>
126 <td>
127 <b></b> </td>
128 </tr>
129 <tr>
130 <td colspan="4">
131 If the type is &gt;= 0x4000 this is a message for a specific channel. The channel
132 number is always the next U16.
133 </td>
134 </tr>
135 </table>
136
137 <h2>Primitive types used in the protocol.</h2>
138
139 <p>Apart from the basic types, I need to define some extra types to
140 deal with fixed-point values (based on integer types) or fixed-length
141 strings (either 7-bit-ascii or more limited (<code>A</code>), or UCS-2
142 based (<code>S</code>)).</p>
143
144 <h4>TYPE username</h4>
145 BASE TYPE: A<br />
146 LENGTH: 12<br />
147 MULTIPLIER: <br />
148
149 <p>The basic user or login name, used throughout the protocol
150 as a handle to the user.</p>
151
152 <h4>TYPE roomname</h4>
153 BASE TYPE: S<br />
154 LENGTH: 25<br />
155 MULTIPLIER: <br />
156 <!-- argh, how horribly broken -->
157
158 <p>Many strings in the protocol are fixed-width for no good reason
159 (maybe this is one reason for using compression in enwer versions, as
160 the packets itself are wasting lots of space.</p>
161
162 <h4>TYPE locale</h4>
163 BASE TYPE: A<br />
164 LENGTH: 5<br />
165 MULTIPLIER: <br />
166
167 <p>A kind of locale specifier. It seems the general format seems to be
168 lowercase language, underscore, uppercase location, e.g. en_US. More
169 fancy specifications don't fit.</p>
170
171 <h4>TYPE flag</h4>
172 BASE TYPE: U8<br />
173 LENGTH: <br />
174 MULTIPLIER: 1<br />
175
176 <p>Just a simple boolean value. 0 means false, and 1 generally true,
177 but I suggest ccepting != 0 as true.</p>
178
179 <h4>TYPE komi16</h4>
180 BASE TYPE: I16<br />
181 LENGTH: <br />
182 MULTIPLIER: 2<br />
183 <h4>TYPE komi32</h4>
184 BASE TYPE: I32<br />
185 LENGTH: <br />
186 MULTIPLIER: 2<br />
187
188 <p>Komi values are multiplied by 2 to make them integer in the
189 protocol.</p>
190
191 <h4>TYPE result</h4>
192 BASE TYPE: I32<br />
193 LENGTH: <br />
194 MULTIPLIER: 2<br />
195
196 <p>The game result is also multiplied by four to give it higher
197 resolution. There are also special values for wins by time etc.</p>
198
199 <h4>TYPE score16</h4>
200 BASE TYPE: I16<br />
201 LENGTH: <br />
202 MULTIPLIER: 4<br />
203 <h4>TYPE score32</h4>
204 BASE TYPE: I32<br />
205 LENGTH: <br />
206 MULTIPLIER: 4<br />
207
208 <p>A score value (used for displaying the score at the end of a game)
209 are multiplied by four for a change. I have not yet seen 0.25 scores,
210 please somebody tell me where they happen, or if they happen.</p>
211
212 <h4>TYPE time</h4>
213 BASE TYPE: U32<br />
214 LENGTH: <br />
215 MULTIPLIER: 1000<br />
216
217 <p>Time values are multiplied by 1000, giving them millisecond
218 accuracy.</p>
219
220 <h2>Constants, enumeration and set types used in the protocol.</h2>
221
222 <p>Baaah... not yet.</p>
223
224 <h2>Structs used in send &amp; receive messages</h2>
225
226 <h4>STRUCTURE user</h4>
227 CLASS: KGS::User<br />
228 <table border="1">
229 <tr>
230 <th>NAME</th>
231 <th>TYPE</th>
232 <th>DEFAULT</th>
233 <th>DEC-GUARD</th>
234 </tr>
235 <tr>
236 <td colspan="4">
237
238 Everywhere a user + flags is required, even used in some places
239 where only a username is required. I see no general rule on when a
240 complete user and when a partial user is required.
241
242 </td>
243 </tr>
244 <tr>
245 <td>name</td>
246 <td>username</td>
247 <td></td>
248 <td>
249 <b></b> </td>
250 </tr>
251 <tr>
252 <td colspan="4">
253 </td>
254 </tr>
255 <tr>
256 <td>flags</td>
257 <td>U32</td>
258 <td>1</td>
259 <td>
260 <b></b> </td>
261 </tr>
262 <tr>
263 <td colspan="4">
264 </td>
265 </tr>
266 </table>
267
268 <h4>STRUCTURE rules</h4>
269 CLASS: KGS::Rules<br />
270 <table border="1">
271 <tr>
272 <th>NAME</th>
273 <th>TYPE</th>
274 <th>DEFAULT</th>
275 <th>DEC-GUARD</th>
276 </tr>
277 <tr>
278 <td colspan="4">
279
280 This structure is used for challanges as well as in the special
281 TREE "subprotocol". It tightly encodes the game parameters.
282
283 </td>
284 </tr>
285 <tr>
286 <td>ruleset</td>
287 <td>U8</td>
288 <td></td>
289 <td>
290 <b></b> </td>
291 </tr>
292 <tr>
293 <td colspan="4">
294 </td>
295 </tr>
296 <tr>
297 <td>size</td>
298 <td>U8</td>
299 <td></td>
300 <td>
301 <b></b> </td>
302 </tr>
303 <tr>
304 <td colspan="4">
305 </td>
306 </tr>
307 <tr>
308 <td>handicap</td>
309 <td>U8</td>
310 <td></td>
311 <td>
312 <b></b> </td>
313 </tr>
314 <tr>
315 <td colspan="4">
316 </td>
317 </tr>
318 <tr>
319 <td>komi</td>
320 <td>komi16</td>
321 <td></td>
322 <td>
323 <b></b> </td>
324 </tr>
325 <tr>
326 <td colspan="4">
327 </td>
328 </tr>
329 <tr>
330 <td>timesys</td>
331 <td>U8</td>
332 <td></td>
333 <td>
334 <b></b> </td>
335 </tr>
336 <tr>
337 <td colspan="4">
338 </td>
339 </tr>
340 <tr>
341 <td>time</td>
342 <td>U32</td>
343 <td></td>
344 <td>
345 <b></b> </td>
346 </tr>
347 <tr>
348 <td colspan="4">
349 </td>
350 </tr>
351 <tr>
352 <td>interval</td>
353 <td>U32</td>
354 <td></td>
355 <td>
356 <b></b> </td>
357 </tr>
358 <tr>
359 <td colspan="4">
360 byo-yomi time / canadian time
361 </td>
362 </tr>
363 <tr>
364 <td>count</td>
365 <td>U16</td>
366 <td></td>
367 <td>
368 <b></b> </td>
369 </tr>
370 <tr>
371 <td colspan="4">
372 periods / moves
373 </td>
374 </tr>
375 </table>
376
377 <h2>Structs used in send messages</h2>
378
379 <h4>MESSAGE login</h4>
380 NUMERIC TYPE (hex): 0000 SEND<table border="1">
381 <tr>
382 <th>NAME</th>
383 <th>TYPE</th>
384 <th>DEFAULT</th>
385 <th>DEC-GUARD</th>
386 </tr>
387 <tr>
388 <td colspan="4">
389
390 Send on the initial login. The password needs to be set when the
391 guest flag is true.
392
393 </td>
394 </tr>
395 <tr>
396 <td>ver_major</td>
397 <td>U32</td>
398 <td>2</td>
399 <td>
400 <b></b> </td>
401 </tr>
402 <tr>
403 <td colspan="4">
404 </td>
405 </tr>
406 <tr>
407 <td>ver_minor</td>
408 <td>U32</td>
409 <td>4</td>
410 <td>
411 <b></b> </td>
412 </tr>
413 <tr>
414 <td colspan="4">
415 </td>
416 </tr>
417 <tr>
418 <td>ver_micro</td>
419 <td>U32</td>
420 <td>67</td>
421 <td>
422 <b></b> </td>
423 </tr>
424 <tr>
425 <td colspan="4">
426 </td>
427 </tr>
428 <tr>
429 <td>name</td>
430 <td>username</td>
431 <td></td>
432 <td>
433 <b></b> </td>
434 </tr>
435 <tr>
436 <td colspan="4">
437 </td>
438 </tr>
439 <tr>
440 <td>password </td>
441 <td>U64</td>
442 <td>0</td>
443 <td>
444 <b></b> </td>
445 </tr>
446 <tr>
447 <td colspan="4">
448 Password is a number calculated as follows (VERY insecure, basically plaintext!):
449 password = 0; for char in characters do password ← password * 1055 + ascii_code (char);
450 </td>
451 </tr>
452 <tr>
453 <td>guest</td>
454 <td>flag</td>
455 <td>1</td>
456 <td>
457 <b></b> </td>
458 </tr>
459 <tr>
460 <td colspan="4">
461 </td>
462 </tr>
463 <tr>
464 <td>_unknown3</td>
465 <td>U16</td>
466 <td>0</td>
467 <td>
468 <b></b> </td>
469 </tr>
470 <tr>
471 <td colspan="4">
472 </td>
473 </tr>
474 <tr>
475 <td>locale</td>
476 <td>locale</td>
477 <td>"en_US"</td>
478 <td>
479 <b></b> </td>
480 </tr>
481 <tr>
482 <td colspan="4">
483 </td>
484 </tr>
485 <tr>
486 <td>clientver</td>
487 <td>DATA</td>
488 <td>"1.4.1_01:Swing app:Sun Microsystems Inc."</td>
489 <td>
490 <b></b> </td>
491 </tr>
492 <tr>
493 <td colspan="4">
494 The "default" is the java vm version, not exactly he client version. However,
495 you should always send a tetx like "Jonathan's C client bersion 0.6" or somesuch,
496 so the server can, if necessary, block broken clients or client versions.
497 </td>
498 </tr>
499 </table>
500
501 <h4>MESSAGE server_stats</h4>
502 NUMERIC TYPE (hex): 0014 SEND<table border="1">
503 <tr>
504 <th>NAME</th>
505 <th>TYPE</th>
506 <th>DEFAULT</th>
507 <th>DEC-GUARD</th>
508 </tr>
509 <tr>
510 <td colspan="4">
511 Request server statistics.
512 </td>
513 </tr>
514 </table>
515
516 <h4>MESSAGE pic_req</h4>
517 NUMERIC TYPE (hex): 0021 SEND<table border="1">
518 <tr>
519 <th>NAME</th>
520 <th>TYPE</th>
521 <th>DEFAULT</th>
522 <th>DEC-GUARD</th>
523 </tr>
524 <tr>
525 <td colspan="4">
526 Request a user picture from the server. Results in a userpic-reply
527 or a timeout :/.
528 </td>
529 </tr>
530 <tr>
531 <td>name</td>
532 <td>username</td>
533 <td></td>
534 <td>
535 <b></b> </td>
536 </tr>
537 <tr>
538 <td colspan="4">
539 </td>
540 </tr>
541 </table>
542
543 <h4>MESSAGE pic_upload</h4>
544 NUMERIC TYPE (hex): 0021 SEND<table border="1">
545 <tr>
546 <th>NAME</th>
547 <th>TYPE</th>
548 <th>DEFAULT</th>
549 <th>DEC-GUARD</th>
550 </tr>
551 <tr>
552 <td colspan="4">
553 Same code as pic_req, but with an additional data section that
554 must contain a JPEG image that is &lt;=7KB. It must have 141×200 pixels.
555 </td>
556 </tr>
557 <tr>
558 <td>name</td>
559 <td>username</td>
560 <td></td>
561 <td>
562 <b></b> </td>
563 </tr>
564 <tr>
565 <td colspan="4">
566 </td>
567 </tr>
568 <tr>
569 <td>data</td>
570 <td>DATA</td>
571 <td></td>
572 <td>
573 <b></b> </td>
574 </tr>
575 <tr>
576 <td colspan="4">
577 </td>
578 </tr>
579 </table>
580
581 <h4>MESSAGE gnotice</h4>
582 NUMERIC TYPE (hex): 0100 SEND<table border="1">
583 <tr>
584 <th>NAME</th>
585 <th>TYPE</th>
586 <th>DEFAULT</th>
587 <th>DEC-GUARD</th>
588 </tr>
589 <tr>
590 <td colspan="4">
591 Send a global message. Maybe. Never tried, for obvious reasons :/
592 </td>
593 </tr>
594 <tr>
595 <td>notice</td>
596 <td>STRING</td>
597 <td></td>
598 <td>
599 <b></b> </td>
600 </tr>
601 <tr>
602 <td colspan="4">
603 </td>
604 </tr>
605 </table>
606
607 <h4>MESSAGE list_rooms</h4>
608 NUMERIC TYPE (hex): 0318 SEND<table border="1">
609 <tr>
610 <th>NAME</th>
611 <th>TYPE</th>
612 <th>DEFAULT</th>
613 <th>DEC-GUARD</th>
614 </tr>
615 <tr>
616 <td colspan="4">
617 List the rooms in a specific group/category. Results in a upd_rooms message.
618 </td>
619 </tr>
620 <tr>
621 <td>group</td>
622 <td>U8</td>
623 <td></td>
624 <td>
625 <b></b> </td>
626 </tr>
627 <tr>
628 <td colspan="4">
629 </td>
630 </tr>
631 </table>
632
633 <h4>MESSAGE new_room</h4>
634 NUMERIC TYPE (hex): 031a SEND<table border="1">
635 <tr>
636 <th>NAME</th>
637 <th>TYPE</th>
638 <th>DEFAULT</th>
639 <th>DEC-GUARD</th>
640 </tr>
641 <tr>
642 <td colspan="4">
643 Create a new room. Not verified.
644 </td>
645 </tr>
646 <tr>
647 <td>name</td>
648 <td>username</td>
649 <td></td>
650 <td>
651 <b></b> </td>
652 </tr>
653 <tr>
654 <td colspan="4">
655 </td>
656 </tr>
657 <tr>
658 <td>i1</td>
659 <td>U32</td>
660 <td>0</td>
661 <td>
662 <b></b> </td>
663 </tr>
664 <tr>
665 <td colspan="4">
666 </td>
667 </tr>
668 <tr>
669 <td>b1</td>
670 <td>U8</td>
671 <td>0</td>
672 <td>
673 <b></b> </td>
674 </tr>
675 <tr>
676 <td colspan="4">
677 </td>
678 </tr>
679 <tr>
680 <td>b2</td>
681 <td>U8</td>
682 <td>255</td>
683 <td>
684 <b></b> </td>
685 </tr>
686 <tr>
687 <td colspan="4">
688 </td>
689 </tr>
690 <tr>
691 <td>b3</td>
692 <td>U8</td>
693 <td>255</td>
694 <td>
695 <b></b> </td>
696 </tr>
697 <tr>
698 <td colspan="4">
699 </td>
700 </tr>
701 <tr>
702 <td>group</td>
703 <td>U8</td>
704 <td>1</td>
705 <td>
706 <b></b> </td>
707 </tr>
708 <tr>
709 <td colspan="4">
710 </td>
711 </tr>
712 <tr>
713 <td>name</td>
714 <td>STRING</td>
715 <td></td>
716 <td>
717 <b></b> </td>
718 </tr>
719 <tr>
720 <td colspan="4">
721 </td>
722 </tr>
723 <tr>
724 <td>description</td>
725 <td>STRING</td>
726 <td></td>
727 <td>
728 <b></b> </td>
729 </tr>
730 <tr>
731 <td colspan="4">
732 </td>
733 </tr>
734 <tr>
735 <td>flags</td>
736 <td>U8</td>
737 <td></td>
738 <td>
739 <b></b> </td>
740 </tr>
741 <tr>
742 <td colspan="4">
743 0x10 .. private room etc.. see code
744 </td>
745 </tr>
746 </table>
747
748 <h4>MESSAGE join_room</h4>
749 NUMERIC TYPE (hex): 4300 SEND<table border="1">
750 <tr>
751 <th>NAME</th>
752 <th>TYPE</th>
753 <th>DEFAULT</th>
754 <th>DEC-GUARD</th>
755 </tr>
756 <tr>
757 <td colspan="4">
758 Joins the given room. join_room messages for yourself
759 and all users in that room, as well as the initial gamelist, are
760 send if the room exists. If not, timeout...
761 </td>
762 </tr>
763 <tr>
764 <td>channel</td>
765 <td>U16</td>
766 <td></td>
767 <td>
768 <b></b> </td>
769 </tr>
770 <tr>
771 <td colspan="4">
772 </td>
773 </tr>
774 <tr>
775 <td>user</td>
776 <td>user</td>
777 <td></td>
778 <td>
779 <b></b> </td>
780 </tr>
781 <tr>
782 <td colspan="4">
783 </td>
784 </tr>
785 </table>
786
787 <h4>MESSAGE msg_room</h4>
788 NUMERIC TYPE (hex): 4301 SEND<table border="1">
789 <tr>
790 <th>NAME</th>
791 <th>TYPE</th>
792 <th>DEFAULT</th>
793 <th>DEC-GUARD</th>
794 </tr>
795 <tr>
796 <td colspan="4">
797 Send a message to the room.
798 </td>
799 </tr>
800 <tr>
801 <td>channel</td>
802 <td>U16</td>
803 <td></td>
804 <td>
805 <b></b> </td>
806 </tr>
807 <tr>
808 <td colspan="4">
809 </td>
810 </tr>
811 <tr>
812 <td>name</td>
813 <td>username</td>
814 <td></td>
815 <td>
816 <b></b> </td>
817 </tr>
818 <tr>
819 <td colspan="4">
820 Must be the login-name of the user.
821 </td>
822 </tr>
823 <tr>
824 <td>message</td>
825 <td>STRING</td>
826 <td></td>
827 <td>
828 <b></b> </td>
829 </tr>
830 <tr>
831 <td colspan="4">
832 </td>
833 </tr>
834 </table>
835
836 <h4>MESSAGE part_room</h4>
837 NUMERIC TYPE (hex): 4302 SEND<table border="1">
838 <tr>
839 <th>NAME</th>
840 <th>TYPE</th>
841 <th>DEFAULT</th>
842 <th>DEC-GUARD</th>
843 </tr>
844 <tr>
845 <td colspan="4">
846 Remove yourself (or maybe others as admin) from a room.
847 </td>
848 </tr>
849 <tr>
850 <td>channel</td>
851 <td>U16</td>
852 <td></td>
853 <td>
854 <b></b> </td>
855 </tr>
856 <tr>
857 <td colspan="4">
858 </td>
859 </tr>
860 <tr>
861 <td>name</td>
862 <td>username</td>
863 <td></td>
864 <td>
865 <b></b> </td>
866 </tr>
867 <tr>
868 <td colspan="4">
869 </td>
870 </tr>
871 </table>
872
873 <h4>MESSAGE new_game</h4>
874 NUMERIC TYPE (hex): 4305 SEND<table border="1">
875 <tr>
876 <th>NAME</th>
877 <th>TYPE</th>
878 <th>DEFAULT</th>
879 <th>DEC-GUARD</th>
880 </tr>
881 <tr>
882 <td colspan="4">
883 Unclear.
884 </td>
885 </tr>
886 <tr>
887 <td>channel</td>
888 <td>U16</td>
889 <td></td>
890 <td>
891 <b></b> </td>
892 </tr>
893 <tr>
894 <td colspan="4">
895 </td>
896 </tr>
897 <tr>
898 <td>id</td>
899 <td>U16</td>
900 <td></td>
901 <td>
902 <b></b> </td>
903 </tr>
904 <tr>
905 <td colspan="4">
906 </td>
907 </tr>
908 <tr>
909 <td>gametype</td>
910 <td>U32</td>
911 <td></td>
912 <td>
913 <b></b> </td>
914 </tr>
915 <tr>
916 <td colspan="4">
917 </td>
918 </tr>
919 <tr>
920 <td>rules</td>
921 <td>rules</td>
922 <td></td>
923 <td>
924 <b></b> </td>
925 </tr>
926 <tr>
927 <td colspan="4">
928 </td>
929 </tr>
930 <tr>
931 <td>notes</td>
932 <td>STRING</td>
933 <td></td>
934 <td>
935 <b></b> </td>
936 </tr>
937 <tr>
938 <td colspan="4">
939 </td>
940 </tr>
941 </table>
942
943 <h4>MESSAGE req_games</h4>
944 NUMERIC TYPE (hex): 430b SEND<table border="1">
945 <tr>
946 <th>NAME</th>
947 <th>TYPE</th>
948 <th>DEFAULT</th>
949 <th>DEC-GUARD</th>
950 </tr>
951 <tr>
952 <td colspan="4">
953 Request to update room game list (send this once per minute to get
954 updated). Results in upd_games messages.
955 </td>
956 </tr>
957 <tr>
958 <td>channel</td>
959 <td>U16</td>
960 <td></td>
961 <td>
962 <b></b> </td>
963 </tr>
964 <tr>
965 <td colspan="4">
966 </td>
967 </tr>
968 </table>
969
970 <h4>MESSAGE req_desc</h4>
971 NUMERIC TYPE (hex): 4319 SEND<table border="1">
972 <tr>
973 <th>NAME</th>
974 <th>TYPE</th>
975 <th>DEFAULT</th>
976 <th>DEC-GUARD</th>
977 </tr>
978 <tr>
979 <td colspan="4">
980 Request room description.
981 </td>
982 </tr>
983 <tr>
984 <td>channel</td>
985 <td>U16</td>
986 <td></td>
987 <td>
988 <b></b> </td>
989 </tr>
990 <tr>
991 <td colspan="4">
992 </td>
993 </tr>
994 </table>
995
996 <h4>MESSAGE send_chal</h4>
997 NUMERIC TYPE (hex): 4400 SEND<table border="1">
998 <tr>
999 <th>NAME</th>
1000 <th>TYPE</th>
1001 <th>DEFAULT</th>
1002 <th>DEC-GUARD</th>
1003 </tr>
1004 <tr>
1005 <td colspan="4">
1006 Unclear.
1007 </td>
1008 </tr>
1009 <tr>
1010 <td>channel</td>
1011 <td>U16</td>
1012 <td></td>
1013 <td>
1014 <b></b> </td>
1015 </tr>
1016 <tr>
1017 <td colspan="4">
1018 </td>
1019 </tr>
1020 <tr>
1021 <td>black</td>
1022 <td>username</td>
1023 <td></td>
1024 <td>
1025 <b></b> </td>
1026 </tr>
1027 <tr>
1028 <td colspan="4">
1029 </td>
1030 </tr>
1031 <tr>
1032 <td>white</td>
1033 <td>username</td>
1034 <td></td>
1035 <td>
1036 <b></b> </td>
1037 </tr>
1038 <tr>
1039 <td colspan="4">
1040 More following... TREE or challenge.
1041 </td>
1042 </tr>
1043 </table>
1044
1045 <h4>MESSAGE join_game</h4>
1046 NUMERIC TYPE (hex): 4403 SEND<table border="1">
1047 <tr>
1048 <th>NAME</th>
1049 <th>TYPE</th>
1050 <th>DEFAULT</th>
1051 <th>DEC-GUARD</th>
1052 </tr>
1053 <tr>
1054 <td colspan="4">
1055 Join a game. See join_room.
1056 </td>
1057 </tr>
1058 <tr>
1059 <td>channel</td>
1060 <td>U16</td>
1061 <td></td>
1062 <td>
1063 <b></b> </td>
1064 </tr>
1065 <tr>
1066 <td colspan="4">
1067 </td>
1068 </tr>
1069 <tr>
1070 <td>user</td>
1071 <td>user</td>
1072 <td></td>
1073 <td>
1074 <b></b> </td>
1075 </tr>
1076 <tr>
1077 <td colspan="4">
1078 </td>
1079 </tr>
1080 </table>
1081
1082 <h4>MESSAGE part_game</h4>
1083 NUMERIC TYPE (hex): 4404 SEND<table border="1">
1084 <tr>
1085 <th>NAME</th>
1086 <th>TYPE</th>
1087 <th>DEFAULT</th>
1088 <th>DEC-GUARD</th>
1089 </tr>
1090 <tr>
1091 <td colspan="4">
1092 Leave (or kick as admin?) a certain user from a game.
1093 </td>
1094 </tr>
1095 <tr>
1096 <td>channel</td>
1097 <td>U16</td>
1098 <td></td>
1099 <td>
1100 <b></b> </td>
1101 </tr>
1102 <tr>
1103 <td colspan="4">
1104 </td>
1105 </tr>
1106 <tr>
1107 <td>name</td>
1108 <td>username</td>
1109 <td></td>
1110 <td>
1111 <b></b> </td>
1112 </tr>
1113 <tr>
1114 <td colspan="4">
1115 </td>
1116 </tr>
1117 </table>
1118
1119 <h4>MESSAGE set_tree</h4>
1120 NUMERIC TYPE (hex): 4405 SEND<table border="1">
1121 <tr>
1122 <th>NAME</th>
1123 <th>TYPE</th>
1124 <th>DEFAULT</th>
1125 <th>DEC-GUARD</th>
1126 </tr>
1127 <tr>
1128 <td colspan="4">
1129 Upload a partial game tree to the server. This is used
1130 to send moves and even in-game comments to the server. For the comments,
1131 the server prepends the username and rank.
1132 </td>
1133 </tr>
1134 <tr>
1135 <td>channel</td>
1136 <td>U16</td>
1137 <td></td>
1138 <td>
1139 <b></b> </td>
1140 </tr>
1141 <tr>
1142 <td colspan="4">
1143 </td>
1144 </tr>
1145 <tr>
1146 <td>tree</td>
1147 <td>TREE</td>
1148 <td></td>
1149 <td>
1150 <b></b> </td>
1151 </tr>
1152 <tr>
1153 <td colspan="4">
1154 </td>
1155 </tr>
1156 </table>
1157
1158 <h4>MESSAGE get_tree</h4>
1159 NUMERIC TYPE (hex): 4408 SEND<table border="1">
1160 <tr>
1161 <th>NAME</th>
1162 <th>TYPE</th>
1163 <th>DEFAULT</th>
1164 <th>DEC-GUARD</th>
1165 </tr>
1166 <tr>
1167 <td colspan="4">
1168 Request the game tree starting at a given node. This is used
1169 when the server only sends a partial tree (with end code "more").
1170 </td>
1171 </tr>
1172 <tr>
1173 <td>channel</td>
1174 <td>U16</td>
1175 <td></td>
1176 <td>
1177 <b></b> </td>
1178 </tr>
1179 <tr>
1180 <td colspan="4">
1181 </td>
1182 </tr>
1183 <tr>
1184 <td>node</td>
1185 <td>U32</td>
1186 <td></td>
1187 <td>
1188 <b></b> </td>
1189 </tr>
1190 <tr>
1191 <td colspan="4">
1192 </td>
1193 </tr>
1194 </table>
1195
1196 <h4>MESSAGE claim_win</h4>
1197 NUMERIC TYPE (hex): 440c SEND<table border="1">
1198 <tr>
1199 <th>NAME</th>
1200 <th>TYPE</th>
1201 <th>DEFAULT</th>
1202 <th>DEC-GUARD</th>
1203 </tr>
1204 <tr>
1205 <td colspan="4">
1206 Unclear.
1207 </td>
1208 </tr>
1209 <tr>
1210 <td>channel</td>
1211 <td>U16</td>
1212 <td></td>
1213 <td>
1214 <b></b> </td>
1215 </tr>
1216 <tr>
1217 <td colspan="4">
1218 </td>
1219 </tr>
1220 <tr>
1221 <td>_byte</td>
1222 <td>U8 </td>
1223 <td></td>
1224 <td>
1225 <b></b> </td>
1226 </tr>
1227 <tr>
1228 <td colspan="4">
1229 Player colour maybe? Unclear.
1230 </td>
1231 </tr>
1232 </table>
1233
1234 <h4>MESSAGE add_time</h4>
1235 NUMERIC TYPE (hex): 440d SEND<table border="1">
1236 <tr>
1237 <th>NAME</th>
1238 <th>TYPE</th>
1239 <th>DEFAULT</th>
1240 <th>DEC-GUARD</th>
1241 </tr>
1242 <tr>
1243 <td colspan="4">
1244 Not checked.
1245
1246 </td>
1247 </tr>
1248 <tr>
1249 <td>channel</td>
1250 <td>U16</td>
1251 <td></td>
1252 <td>
1253 <b></b> </td>
1254 </tr>
1255 <tr>
1256 <td colspan="4">
1257 </td>
1258 </tr>
1259 <tr>
1260 <td>time</td>
1261 <td>U32</td>
1262 <td></td>
1263 <td>
1264 <b></b> </td>
1265 </tr>
1266 <tr>
1267 <td colspan="4">
1268 </td>
1269 </tr>
1270 <tr>
1271 <td>player</td>
1272 <td>U8</td>
1273 <td></td>
1274 <td>
1275 <b></b> </td>
1276 </tr>
1277 <tr>
1278 <td colspan="4">
1279 </td>
1280 </tr>
1281 </table>
1282
1283 <h4>MESSAGE grant_undo</h4>
1284 NUMERIC TYPE (hex): 440f SEND<table border="1">
1285 <tr>
1286 <th>NAME</th>
1287 <th>TYPE</th>
1288 <th>DEFAULT</th>
1289 <th>DEC-GUARD</th>
1290 </tr>
1291 <tr>
1292 <td colspan="4">
1293 Can be send after a req_undo message was received to grant the undo.
1294 </td>
1295 </tr>
1296 <tr>
1297 <td>channel</td>
1298 <td>U16</td>
1299 <td></td>
1300 <td>
1301 <b></b> </td>
1302 </tr>
1303 <tr>
1304 <td colspan="4">
1305 </td>
1306 </tr>
1307 </table>
1308
1309 <h4>MESSAGE resign_game</h4>
1310 NUMERIC TYPE (hex): 4410 SEND<table border="1">
1311 <tr>
1312 <th>NAME</th>
1313 <th>TYPE</th>
1314 <th>DEFAULT</th>
1315 <th>DEC-GUARD</th>
1316 </tr>
1317 <tr>
1318 <td colspan="4">
1319 Resign the game.
1320 </td>
1321 </tr>
1322 <tr>
1323 <td>channel</td>
1324 <td>U16</td>
1325 <td></td>
1326 <td>
1327 <b></b> </td>
1328 </tr>
1329 <tr>
1330 <td colspan="4">
1331 </td>
1332 </tr>
1333 <tr>
1334 <td>player</td>
1335 <td>U8</td>
1336 <td></td>
1337 <td>
1338 <b></b> </td>
1339 </tr>
1340 <tr>
1341 <td colspan="4">
1342 </td>
1343 </tr>
1344 </table>
1345
1346 <h4>MESSAGE set_teacher</h4>
1347 NUMERIC TYPE (hex): 441a SEND<table border="1">
1348 <tr>
1349 <th>NAME</th>
1350 <th>TYPE</th>
1351 <th>DEFAULT</th>
1352 <th>DEC-GUARD</th>
1353 </tr>
1354 <tr>
1355 <td colspan="4">
1356 Change the teacher to somebody else (or possibly yourself == take it).
1357 </td>
1358 </tr>
1359 <tr>
1360 <td>channel</td>
1361 <td>U16</td>
1362 <td></td>
1363 <td>
1364 <b></b> </td>
1365 </tr>
1366 <tr>
1367 <td colspan="4">
1368 </td>
1369 </tr>
1370 <tr>
1371 <td>name</td>
1372 <td>username</td>
1373 <td></td>
1374 <td>
1375 <b></b> </td>
1376 </tr>
1377 <tr>
1378 <td colspan="4">
1379 </td>
1380 </tr>
1381 </table>
1382
1383 <h4>MESSAGE add_user</h4>
1384 NUMERIC TYPE (hex): 4422 SEND<table border="1">
1385 <tr>
1386 <th>NAME</th>
1387 <th>TYPE</th>
1388 <th>DEFAULT</th>
1389 <th>DEC-GUARD</th>
1390 </tr>
1391 <tr>
1392 <td colspan="4">
1393 Unclear. Maybe allow users to talk? No idea, really.
1394
1395 </td>
1396 </tr>
1397 <tr>
1398 <td>channel</td>
1399 <td>U16</td>
1400 <td></td>
1401 <td>
1402 <b></b> </td>
1403 </tr>
1404 <tr>
1405 <td colspan="4">
1406 </td>
1407 </tr>
1408 <tr>
1409 <td>othername</td>
1410 <td>username</td>
1411 <td></td>
1412 <td>
1413 <b></b> </td>
1414 </tr>
1415 <tr>
1416 <td colspan="4">
1417 </td>
1418 </tr>
1419 <tr>
1420 <td>name</td>
1421 <td>username</td>
1422 <td></td>
1423 <td>
1424 <b></b> </td>
1425 </tr>
1426 <tr>
1427 <td colspan="4">; # gives user access to the game (to what? ;)
1428 </td>
1429 </tr>
1430 </table>
1431
1432 <h4>MESSAGE set_privacy</h4>
1433 NUMERIC TYPE (hex): 4423 SEND<table border="1">
1434 <tr>
1435 <th>NAME</th>
1436 <th>TYPE</th>
1437 <th>DEFAULT</th>
1438 <th>DEC-GUARD</th>
1439 </tr>
1440 <tr>
1441 <td colspan="4">
1442 Probably sets the "quiet" flag. Not checked.
1443 </td>
1444 </tr>
1445 <tr>
1446 <td>channel</td>
1447 <td>U16</td>
1448 <td></td>
1449 <td>
1450 <b></b> </td>
1451 </tr>
1452 <tr>
1453 <td colspan="4">
1454 </td>
1455 </tr>
1456 <tr>
1457 <td>private</td>
1458 <td>U8</td>
1459 <td></td>
1460 <td>
1461 <b></b> </td>
1462 </tr>
1463 <tr>
1464 <td colspan="4">
1465 </td>
1466 </tr>
1467 </table>
1468
1469 <h4>MESSAGE reject_chal</h4>
1470 NUMERIC TYPE (hex): 4429 SEND<table border="1">
1471 <tr>
1472 <th>NAME</th>
1473 <th>TYPE</th>
1474 <th>DEFAULT</th>
1475 <th>DEC-GUARD</th>
1476 </tr>
1477 <tr>
1478 <td colspan="4">
1479 Reject a challenge from a given user. Not checked.
1480
1481 </td>
1482 </tr>
1483 <tr>
1484 <td>channel</td>
1485 <td>U16</td>
1486 <td></td>
1487 <td>
1488 <b></b> </td>
1489 </tr>
1490 <tr>
1491 <td colspan="4">
1492 </td>
1493 </tr>
1494 <tr>
1495 <td>name</td>
1496 <td>username</td>
1497 <td></td>
1498 <td>
1499 <b></b> </td>
1500 </tr>
1501 <tr>
1502 <td colspan="4">
1503 </td>
1504 </tr>
1505 </table>
1506
1507 <h4>MESSAGE req_result</h4>
1508 NUMERIC TYPE (hex): 4433 SEND<table border="1">
1509 <tr>
1510 <th>NAME</th>
1511 <th>TYPE</th>
1512 <th>DEFAULT</th>
1513 <th>DEC-GUARD</th>
1514 </tr>
1515 <tr>
1516 <td colspan="4">
1517 I forgot.
1518
1519 </td>
1520 </tr>
1521 <tr>
1522 <td>channel</td>
1523 <td>U16</td>
1524 <td></td>
1525 <td>
1526 <b></b> </td>
1527 </tr>
1528 <tr>
1529 <td colspan="4">
1530 </td>
1531 </tr>
1532 </table>
1533
1534 <h2>Structs mainly used in receive messages</h2>
1535
1536 <h4>STRUCTURE challenge_defaults</h4>
1537 <table border="1">
1538 <tr>
1539 <th>NAME</th>
1540 <th>TYPE</th>
1541 <th>DEFAULT</th>
1542 <th>DEC-GUARD</th>
1543 </tr>
1544 <tr>
1545 <td colspan="4">
1546 Send soon after log-in to set the defaults for game challenges.
1547 </td>
1548 </tr>
1549 <tr>
1550 <td>gametype</td>
1551 <td>U32</td>
1552 <td></td>
1553 <td>
1554 <b></b> </td>
1555 </tr>
1556 <tr>
1557 <td colspan="4">
1558 </td>
1559 </tr>
1560 <tr>
1561 <td>size</td>
1562 <td>U32</td>
1563 <td></td>
1564 <td>
1565 <b></b> </td>
1566 </tr>
1567 <tr>
1568 <td colspan="4">
1569 </td>
1570 </tr>
1571 <tr>
1572 <td>timesys</td>
1573 <td>U32</td>
1574 <td></td>
1575 <td>
1576 <b></b> </td>
1577 </tr>
1578 <tr>
1579 <td colspan="4">
1580 </td>
1581 </tr>
1582 <tr>
1583 <td>time</td>
1584 <td>U32</td>
1585 <td></td>
1586 <td>
1587 <b></b> </td>
1588 </tr>
1589 <tr>
1590 <td colspan="4">
1591 </td>
1592 </tr>
1593 <tr>
1594 <td>byo_time</td>
1595 <td>U32</td>
1596 <td></td>
1597 <td>
1598 <b></b> </td>
1599 </tr>
1600 <tr>
1601 <td colspan="4">
1602 </td>
1603 </tr>
1604 <tr>
1605 <td>byo_periods</td>
1606 <td>U32</td>
1607 <td></td>
1608 <td>
1609 <b></b> </td>
1610 </tr>
1611 <tr>
1612 <td colspan="4">
1613 </td>
1614 </tr>
1615 <tr>
1616 <td>can_time</td>
1617 <td>U32</td>
1618 <td></td>
1619 <td>
1620 <b></b> </td>
1621 </tr>
1622 <tr>
1623 <td colspan="4">
1624 </td>
1625 </tr>
1626 <tr>
1627 <td>can_stones</td>
1628 <td>U32</td>
1629 <td></td>
1630 <td>
1631 <b></b> </td>
1632 </tr>
1633 <tr>
1634 <td colspan="4">
1635 </td>
1636 </tr>
1637 </table>
1638
1639 <h4>STRUCTURE challenge</h4>
1640 CLASS: KGS::Challenge<br />
1641 <table border="1">
1642 <tr>
1643 <th>NAME</th>
1644 <th>TYPE</th>
1645 <th>DEFAULT</th>
1646 <th>DEC-GUARD</th>
1647 </tr>
1648 <tr>
1649 <td colspan="4">
1650 A challenge.
1651
1652 </td>
1653 </tr>
1654 <tr>
1655 <td>user1</td>
1656 <td>user</td>
1657 <td></td>
1658 <td>
1659 <b></b> </td>
1660 </tr>
1661 <tr>
1662 <td colspan="4">
1663 </td>
1664 </tr>
1665 <tr>
1666 <td>user2</td>
1667 <td>user</td>
1668 <td></td>
1669 <td>
1670 <b></b> </td>
1671 </tr>
1672 <tr>
1673 <td colspan="4">
1674 </td>
1675 </tr>
1676 <tr>
1677 <td>gametype</td>
1678 <td>U32</td>
1679 <td></td>
1680 <td>
1681 <b></b> </td>
1682 </tr>
1683 <tr>
1684 <td colspan="4">
1685 </td>
1686 </tr>
1687 <tr>
1688 <td>rules</td>
1689 <td>rules</td>
1690 <td></td>
1691 <td>
1692 <b></b> </td>
1693 </tr>
1694 <tr>
1695 <td colspan="4">
1696 Maybe the rules" are in TREE format. I forgot.
1697 </td>
1698 </tr>
1699 </table>
1700
1701 <h4>STRUCTURE game</h4>
1702 CLASS: KGS::Game<br />
1703 <table border="1">
1704 <tr>
1705 <th>NAME</th>
1706 <th>TYPE</th>
1707 <th>DEFAULT</th>
1708 <th>DEC-GUARD</th>
1709 </tr>
1710 <tr>
1711 <td colspan="4">
1712 Basic information about a game. Used in rooms for the gamelist and
1713 in games to detect when a game is saved, changed type (e.g. R =&gt; D)
1714 etc.
1715
1716 </td>
1717 </tr>
1718 <tr>
1719 <td>channel</td>
1720 <td>U16</td>
1721 <td></td>
1722 <td>
1723 <b></b> </td>
1724 </tr>
1725 <tr>
1726 <td colspan="4">
1727 </td>
1728 </tr>
1729 <tr>
1730 <td>type</td>
1731 <td>U32</td>
1732 <td></td>
1733 <td>
1734 <b></b> </td>
1735 </tr>
1736 <tr>
1737 <td colspan="4">
1738 </td>
1739 </tr>
1740 <tr>
1741 <td>user1</td>
1742 <td>user</td>
1743 <td></td>
1744 <td>
1745 <b></b> </td>
1746 </tr>
1747 <tr>
1748 <td colspan="4">
1749 White
1750 </td>
1751 </tr>
1752 <tr>
1753 <td>user2</td>
1754 <td>user</td>
1755 <td></td>
1756 <td>
1757 <b></b> </td>
1758 </tr>
1759 <tr>
1760 <td colspan="4">
1761 Black
1762 </td>
1763 </tr>
1764 <tr>
1765 <td>user3</td>
1766 <td>user</td>
1767 <td></td>
1768 <td>
1769 <b></b> </td>
1770 </tr>
1771 <tr>
1772 <td colspan="4">
1773 Owner
1774 </td>
1775 </tr>
1776 <tr>
1777 <td>size</td>
1778 <td>U32</td>
1779 <td></td>
1780 <td>
1781 <b></b> </td>
1782 </tr>
1783 <tr>
1784 <td colspan="4">
1785 </td>
1786 </tr>
1787 <tr>
1788 <td>handicap</td>
1789 <td>I32</td>
1790 <td></td>
1791 <td>
1792 <b></b> </td>
1793 </tr>
1794 <tr>
1795 <td colspan="4">
1796 &lt; 0 not fully setup
1797 </td>
1798 </tr>
1799 <tr>
1800 <td>komi</td>
1801 <td>komi32</td>
1802 <td></td>
1803 <td>
1804 <b></b> </td>
1805 </tr>
1806 <tr>
1807 <td colspan="4">
1808 </td>
1809 </tr>
1810 <tr>
1811 <td>moves</td>
1812 <td>U16</td>
1813 <td></td>
1814 <td>
1815 <b></b> </td>
1816 </tr>
1817 <tr>
1818 <td colspan="4">
1819 This field reflects either the movenum or the score, sorry, not even guards help, as
1820 the flags to determine that are _after_ the field. Arg. Divide by two to get the score.
1821 </td>
1822 </tr>
1823 <tr>
1824 <td>flags</td>
1825 <td>U16</td>
1826 <td></td>
1827 <td>
1828 <b></b> </td>
1829 </tr>
1830 <tr>
1831 <td colspan="4">
1832 </td>
1833 </tr>
1834 <tr>
1835 <td>observers</td>
1836 <td>U32</td>
1837 <td></td>
1838 <td>
1839 <b></b> </td>
1840 </tr>
1841 <tr>
1842 <td colspan="4">
1843 </td>
1844 </tr>
1845 <tr>
1846 <td>saved</td>
1847 <td>flag</td>
1848 <td></td>
1849 <td>
1850 <b></b> </td>
1851 </tr>
1852 <tr>
1853 <td colspan="4">
1854 </td>
1855 </tr>
1856 <tr>
1857 <td>notes</td>
1858 <td>STRING</td>
1859 <td></td>
1860 <td>
1861 <b>handicap</b> &lt; 0</td>
1862 </tr>
1863 <tr>
1864 <td colspan="4">
1865 </td>
1866 </tr>
1867 </table>
1868
1869 <h4>STRUCTURE room_obs</h4>
1870 <table border="1">
1871 <tr>
1872 <th>NAME</th>
1873 <th>TYPE</th>
1874 <th>DEFAULT</th>
1875 <th>DEC-GUARD</th>
1876 </tr>
1877 <tr>
1878 <td colspan="4">
1879 Obsolete.
1880
1881 </td>
1882 </tr>
1883 <tr>
1884 <td>name</td>
1885 <td>roomname</td>
1886 <td></td>
1887 <td>
1888 <b></b> </td>
1889 </tr>
1890 <tr>
1891 <td colspan="4">
1892 </td>
1893 </tr>
1894 <tr>
1895 <td>channel</td>
1896 <td>U16</td>
1897 <td></td>
1898 <td>
1899 <b></b> </td>
1900 </tr>
1901 <tr>
1902 <td colspan="4">
1903 </td>
1904 </tr>
1905 <tr>
1906 <td>flags</td>
1907 <td>U32</td>
1908 <td></td>
1909 <td>
1910 <b></b> </td>
1911 </tr>
1912 <tr>
1913 <td colspan="4">
1914 </td>
1915 </tr>
1916 <tr>
1917 <td>users</td>
1918 <td>U32</td>
1919 <td></td>
1920 <td>
1921 <b></b> </td>
1922 </tr>
1923 <tr>
1924 <td colspan="4">
1925 </td>
1926 </tr>
1927 </table>
1928
1929 <h4>STRUCTURE room</h4>
1930 CLASS: KGS::Room<br />
1931 <table border="1">
1932 <tr>
1933 <th>NAME</th>
1934 <th>TYPE</th>
1935 <th>DEFAULT</th>
1936 <th>DEC-GUARD</th>
1937 </tr>
1938 <tr>
1939 <td colspan="4">
1940 </td>
1941 </tr>
1942 <tr>
1943 <td>channel</td>
1944 <td>U16</td>
1945 <td></td>
1946 <td>
1947 <b></b> </td>
1948 </tr>
1949 <tr>
1950 <td colspan="4">
1951 </td>
1952 </tr>
1953 <tr>
1954 <td>flags</td>
1955 <td>U8</td>
1956 <td></td>
1957 <td>
1958 <b></b> </td>
1959 </tr>
1960 <tr>
1961 <td colspan="4">
1962 </td>
1963 </tr>
1964 <tr>
1965 <td>group</td>
1966 <td>U8</td>
1967 <td></td>
1968 <td>
1969 <b></b> </td>
1970 </tr>
1971 <tr>
1972 <td colspan="4">
1973 </td>
1974 </tr>
1975 <tr>
1976 <td>users</td>
1977 <td>U16</td>
1978 <td></td>
1979 <td>
1980 <b></b> </td>
1981 </tr>
1982 <tr>
1983 <td colspan="4">
1984 </td>
1985 </tr>
1986 <tr>
1987 <td>games</td>
1988 <td>U16</td>
1989 <td></td>
1990 <td>
1991 <b></b> </td>
1992 </tr>
1993 <tr>
1994 <td colspan="4">
1995 </td>
1996 </tr>
1997 <tr>
1998 <td>name</td>
1999 <td>STRING</td>
2000 <td></td>
2001 <td>
2002 <b></b> </td>
2003 </tr>
2004 <tr>
2005 <td colspan="4">
2006 </td>
2007 </tr>
2008 </table>
2009
2010 <h4>STRUCTURE scorevalues</h4>
2011 CLASS: KGS::Score<br />
2012 <table border="1">
2013 <tr>
2014 <th>NAME</th>
2015 <th>TYPE</th>
2016 <th>DEFAULT</th>
2017 <th>DEC-GUARD</th>
2018 </tr>
2019 <tr>
2020 <td colspan="4">
2021 </td>
2022 </tr>
2023 <tr>
2024 <td>score</td>
2025 <td>score32</td>
2026 <td></td>
2027 <td>
2028 <b></b> </td>
2029 </tr>
2030 <tr>
2031 <td colspan="4">
2032 </td>
2033 </tr>
2034 <tr>
2035 <td>territory</td>
2036 <td>U32</td>
2037 <td></td>
2038 <td>
2039 <b></b> </td>
2040 </tr>
2041 <tr>
2042 <td colspan="4">
2043 </td>
2044 </tr>
2045 <tr>
2046 <td>captures</td>
2047 <td>U32</td>
2048 <td></td>
2049 <td>
2050 <b></b> </td>
2051 </tr>
2052 <tr>
2053 <td colspan="4">
2054 </td>
2055 </tr>
2056 <tr>
2057 <td>i3</td>
2058 <td>U32</td>
2059 <td></td>
2060 <td>
2061 <b></b> </td>
2062 </tr>
2063 <tr>
2064 <td colspan="4">
2065 </td>
2066 </tr>
2067 <tr>
2068 <td>f2</td>
2069 <td>U32</td>
2070 <td></td>
2071 <td>
2072 <b></b> </td>
2073 </tr>
2074 <tr>
2075 <td colspan="4">
2076 </td>
2077 </tr>
2078 <tr>
2079 <td>komi</td>
2080 <td>komi32</td>
2081 <td></td>
2082 <td>
2083 <b></b> </td>
2084 </tr>
2085 <tr>
2086 <td colspan="4">
2087 </td>
2088 </tr>
2089 <tr>
2090 <td>i4</td>
2091 <td>U32</td>
2092 <td></td>
2093 <td>
2094 <b></b> </td>
2095 </tr>
2096 <tr>
2097 <td colspan="4">
2098 Apparently the i3, f2, i4 are zero.
2099 </td>
2100 </tr>
2101 </table>
2102
2103 <h2>Receive messages</h2>
2104
2105 <h4>MESSAGE login</h4>
2106 NUMERIC TYPE (hex): 0001 RECV<table border="1">
2107 <tr>
2108 <th>NAME</th>
2109 <th>TYPE</th>
2110 <th>DEFAULT</th>
2111 <th>DEC-GUARD</th>
2112 </tr>
2113 <tr>
2114 <td colspan="4">
2115 </td>
2116 </tr>
2117 <tr>
2118 <td>result</td>
2119 <td>CONSTANT</td>
2120 <td>"login ok"</td>
2121 <td>
2122 <b></b> </td>
2123 </tr>
2124 <tr>
2125 <td colspan="4">
2126 </td>
2127 </tr>
2128 <tr>
2129 <td>success</td>
2130 <td>CONSTANT</td>
2131 <td>1</td>
2132 <td>
2133 <b></b> </td>
2134 </tr>
2135 <tr>
2136 <td colspan="4">
2137 </td>
2138 </tr>
2139 </table>
2140
2141 <h4>MESSAGE login</h4>
2142 NUMERIC TYPE (hex): 0002 RECV<table border="1">
2143 <tr>
2144 <th>NAME</th>
2145 <th>TYPE</th>
2146 <th>DEFAULT</th>
2147 <th>DEC-GUARD</th>
2148 </tr>
2149 <tr>
2150 <td colspan="4">
2151 </td>
2152 </tr>
2153 <tr>
2154 <td>result</td>
2155 <td>CONSTANT</td>
2156 <td>"guest login ok"</td>
2157 <td>
2158 <b></b> </td>
2159 </tr>
2160 <tr>
2161 <td colspan="4">
2162 </td>
2163 </tr>
2164 <tr>
2165 <td>success</td>
2166 <td>CONSTANT</td>
2167 <td>1</td>
2168 <td>
2169 <b></b> </td>
2170 </tr>
2171 <tr>
2172 <td colspan="4">
2173 </td>
2174 </tr>
2175 </table>
2176
2177 <h4>MESSAGE login</h4>
2178 NUMERIC TYPE (hex): 0003 RECV<table border="1">
2179 <tr>
2180 <th>NAME</th>
2181 <th>TYPE</th>
2182 <th>DEFAULT</th>
2183 <th>DEC-GUARD</th>
2184 </tr>
2185 <tr>
2186 <td colspan="4">
2187 </td>
2188 </tr>
2189 <tr>
2190 <td>result</td>
2191 <td>CONSTANT</td>
2192 <td>"login error 3"</td>
2193 <td>
2194 <b></b> </td>
2195 </tr>
2196 <tr>
2197 <td colspan="4">
2198 ** maybe more following? **
2199 </td>
2200 </tr>
2201 </table>
2202
2203 <h4>MESSAGE login</h4>
2204 NUMERIC TYPE (hex): 0004 RECV<table border="1">
2205 <tr>
2206 <th>NAME</th>
2207 <th>TYPE</th>
2208 <th>DEFAULT</th>
2209 <th>DEC-GUARD</th>
2210 </tr>
2211 <tr>
2212 <td colspan="4">
2213 </td>
2214 </tr>
2215 <tr>
2216 <td>result</td>
2217 <td>CONSTANT</td>
2218 <td>"wrong password"</td>
2219 <td>
2220 <b></b> </td>
2221 </tr>
2222 <tr>
2223 <td colspan="4">
2224 ** maybe more following? **
2225 </td>
2226 </tr>
2227 </table>
2228
2229 <h4>MESSAGE login</h4>
2230 NUMERIC TYPE (hex): 0005 RECV<table border="1">
2231 <tr>
2232 <th>NAME</th>
2233 <th>TYPE</th>
2234 <th>DEFAULT</th>
2235 <th>DEC-GUARD</th>
2236 </tr>
2237 <tr>
2238 <td colspan="4">
2239 </td>
2240 </tr>
2241 <tr>
2242 <td>result</td>
2243 <td>CONSTANT</td>
2244 <td>"user unknown"</td>
2245 <td>
2246 <b></b> </td>
2247 </tr>
2248 <tr>
2249 <td colspan="4">
2250 ** maybe more following? **
2251 </td>
2252 </tr>
2253 </table>
2254
2255 <h4>MESSAGE login</h4>
2256 NUMERIC TYPE (hex): 0006 RECV<table border="1">
2257 <tr>
2258 <th>NAME</th>
2259 <th>TYPE</th>
2260 <th>DEFAULT</th>
2261 <th>DEC-GUARD</th>
2262 </tr>
2263 <tr>
2264 <td colspan="4">
2265 </td>
2266 </tr>
2267 <tr>
2268 <td>result</td>
2269 <td>CONSTANT</td>
2270 <td>"user exists"</td>
2271 <td>
2272 <b></b> </td>
2273 </tr>
2274 <tr>
2275 <td colspan="4">
2276 ** maybe more following? **
2277 </td>
2278 </tr>
2279 </table>
2280
2281 <h4>MESSAGE login</h4>
2282 NUMERIC TYPE (hex): 0018 RECV<table border="1">
2283 <tr>
2284 <th>NAME</th>
2285 <th>TYPE</th>
2286 <th>DEFAULT</th>
2287 <th>DEC-GUARD</th>
2288 </tr>
2289 <tr>
2290 <td colspan="4">
2291 </td>
2292 </tr>
2293 <tr>
2294 <td>result</td>
2295 <td>CONSTANT</td>
2296 <td>"login error 18"</td>
2297 <td>
2298 <b></b> </td>
2299 </tr>
2300 <tr>
2301 <td colspan="4">
2302 ** maybe more following? **
2303 </td>
2304 </tr>
2305 </table>
2306
2307 <h4>MESSAGE login</h4>
2308 NUMERIC TYPE (hex): 0022 RECV<table border="1">
2309 <tr>
2310 <th>NAME</th>
2311 <th>TYPE</th>
2312 <th>DEFAULT</th>
2313 <th>DEC-GUARD</th>
2314 </tr>
2315 <tr>
2316 <td colspan="4">
2317 </td>
2318 </tr>
2319 <tr>
2320 <td colspan="4">
2321 </td>
2322 </tr>
2323 <tr>
2324 <td>result</td>
2325 <td>CONSTANT</td>
2326 <td>"user or ip blocked"</td>
2327 <td>
2328 <b></b> </td>
2329 </tr>
2330 <tr>
2331 <td colspan="4">
2332 </td>
2333 </tr>
2334 <tr>
2335 <td>reason</td>
2336 <td>STRING</td>
2337 <td></td>
2338 <td>
2339 <b></b> </td>
2340 </tr>
2341 <tr>
2342 <td colspan="4">
2343 </td>
2344 </tr>
2345 </table>
2346
2347 <h4>MESSAGE msg_chat</h4>
2348 NUMERIC TYPE (hex): 0013 RECV<table border="1">
2349 <tr>
2350 <th>NAME</th>
2351 <th>TYPE</th>
2352 <th>DEFAULT</th>
2353 <th>DEC-GUARD</th>
2354 </tr>
2355 <tr>
2356 <td colspan="4">
2357 </td>
2358 </tr>
2359 <tr>
2360 <td>user1</td>
2361 <td>username</td>
2362 <td></td>
2363 <td>
2364 <b></b> </td>
2365 </tr>
2366 <tr>
2367 <td colspan="4">
2368 </td>
2369 </tr>
2370 <tr>
2371 <td>user2</td>
2372 <td>username</td>
2373 <td></td>
2374 <td>
2375 <b></b> </td>
2376 </tr>
2377 <tr>
2378 <td colspan="4">
2379 </td>
2380 </tr>
2381 <tr>
2382 <td>message</td>
2383 <td>STRING</td>
2384 <td></td>
2385 <td>
2386 <b></b> </td>
2387 </tr>
2388 <tr>
2389 <td colspan="4">
2390 </td>
2391 </tr>
2392 </table>
2393
2394 <h4>MESSAGE stats</h4>
2395 NUMERIC TYPE (hex): 0015 RECV<table border="1">
2396 <tr>
2397 <th>NAME</th>
2398 <th>TYPE</th>
2399 <th>DEFAULT</th>
2400 <th>DEC-GUARD</th>
2401 </tr>
2402 <tr>
2403 <td colspan="4">
2404 </td>
2405 </tr>
2406 <tr>
2407 <td>ver_major</td>
2408 <td>U16</td>
2409 <td></td>
2410 <td>
2411 <b></b> </td>
2412 </tr>
2413 <tr>
2414 <td colspan="4">
2415 </td>
2416 </tr>
2417 <tr>
2418 <td>ver_minor</td>
2419 <td>U16</td>
2420 <td></td>
2421 <td>
2422 <b></b> </td>
2423 </tr>
2424 <tr>
2425 <td colspan="4">
2426 </td>
2427 </tr>
2428 <tr>
2429 <td>ver_micro</td>
2430 <td>U16</td>
2431 <td></td>
2432 <td>
2433 <b></b> </td>
2434 </tr>
2435 <tr>
2436 <td colspan="4">
2437 </td>
2438 </tr>
2439 <tr>
2440 <td>boot_time</td>
2441 <td>U64</td>
2442 <td></td>
2443 <td>
2444 <b></b> </td>
2445 </tr>
2446 <tr>
2447 <td colspan="4">
2448 </td>
2449 </tr>
2450 <tr>
2451 <td>users_cur</td>
2452 <td>U32</td>
2453 <td></td>
2454 <td>
2455 <b></b> </td>
2456 </tr>
2457 <tr>
2458 <td colspan="4">
2459 </td>
2460 </tr>
2461 <tr>
2462 <td>users_max</td>
2463 <td>U32</td>
2464 <td></td>
2465 <td>
2466 <b></b> </td>
2467 </tr>
2468 <tr>
2469 <td colspan="4">
2470 </td>
2471 </tr>
2472 <tr>
2473 <td>users_lim</td>
2474 <td>U32</td>
2475 <td></td>
2476 <td>
2477 <b></b> </td>
2478 </tr>
2479 <tr>
2480 <td colspan="4">
2481 </td>
2482 </tr>
2483 <tr>
2484 <td>accts_cur</td>
2485 <td>U32</td>
2486 <td></td>
2487 <td>
2488 <b></b> </td>
2489 </tr>
2490 <tr>
2491 <td colspan="4">
2492 </td>
2493 </tr>
2494 <tr>
2495 <td>accts_max</td>
2496 <td>U32</td>
2497 <td></td>
2498 <td>
2499 <b></b> </td>
2500 </tr>
2501 <tr>
2502 <td colspan="4">
2503 </td>
2504 </tr>
2505 <tr>
2506 <td>unknown1</td>
2507 <td>U32</td>
2508 <td></td>
2509 <td>
2510 <b></b> </td>
2511 </tr>
2512 <tr>
2513 <td colspan="4">
2514 </td>
2515 </tr>
2516 <tr>
2517 <td>work_max</td>
2518 <td>U32</td>
2519 <td></td>
2520 <td>
2521 <b></b> </td>
2522 </tr>
2523 <tr>
2524 <td colspan="4">
2525 </td>
2526 </tr>
2527 <tr>
2528 <td>rooms_cur</td>
2529 <td>U32</td>
2530 <td></td>
2531 <td>
2532 <b></b> </td>
2533 </tr>
2534 <tr>
2535 <td colspan="4">
2536 </td>
2537 </tr>
2538 <tr>
2539 <td>rooms_max</td>
2540 <td>U32</td>
2541 <td></td>
2542 <td>
2543 <b></b> </td>
2544 </tr>
2545 <tr>
2546 <td colspan="4">
2547 </td>
2548 </tr>
2549 <tr>
2550 <td>rooms_lim</td>
2551 <td>U32</td>
2552 <td></td>
2553 <td>
2554 <b></b> </td>
2555 </tr>
2556 <tr>
2557 <td colspan="4">
2558 </td>
2559 </tr>
2560 <tr>
2561 <td>games_cur</td>
2562 <td>U32</td>
2563 <td></td>
2564 <td>
2565 <b></b> </td>
2566 </tr>
2567 <tr>
2568 <td colspan="4">
2569 </td>
2570 </tr>
2571 <tr>
2572 <td>games_max</td>
2573 <td>U32</td>
2574 <td></td>
2575 <td>
2576 <b></b> </td>
2577 </tr>
2578 <tr>
2579 <td colspan="4">
2580 </td>
2581 </tr>
2582 <tr>
2583 <td>games_lim</td>
2584 <td>U32</td>
2585 <td></td>
2586 <td>
2587 <b></b> </td>
2588 </tr>
2589 <tr>
2590 <td colspan="4">
2591 </td>
2592 </tr>
2593 <tr>
2594 <td>results_cur</td>
2595 <td>U32</td>
2596 <td></td>
2597 <td>
2598 <b></b> </td>
2599 </tr>
2600 <tr>
2601 <td colspan="4">
2602 </td>
2603 </tr>
2604 <tr>
2605 <td>results_max</td>
2606 <td>U32</td>
2607 <td></td>
2608 <td>
2609 <b></b> </td>
2610 </tr>
2611 <tr>
2612 <td colspan="4">
2613 </td>
2614 </tr>
2615 <tr>
2616 <td>unknown2</td>
2617 <td>U32</td>
2618 <td></td>
2619 <td>
2620 <b></b> </td>
2621 </tr>
2622 <tr>
2623 <td colspan="4">
2624 </td>
2625 </tr>
2626 <tr>
2627 <td>params_cur</td>
2628 <td>U32</td>
2629 <td></td>
2630 <td>
2631 <b></b> </td>
2632 </tr>
2633 <tr>
2634 <td colspan="4">
2635 </td>
2636 </tr>
2637 <tr>
2638 <td>params_max</td>
2639 <td>U32</td>
2640 <td></td>
2641 <td>
2642 <b></b> </td>
2643 </tr>
2644 <tr>
2645 <td colspan="4">
2646 </td>
2647 </tr>
2648 <tr>
2649 <td>bytes_in</td>
2650 <td>U64</td>
2651 <td></td>
2652 <td>
2653 <b></b> </td>
2654 </tr>
2655 <tr>
2656 <td colspan="4">
2657 </td>
2658 </tr>
2659 <tr>
2660 <td>packets_in</td>
2661 <td>U64</td>
2662 <td></td>
2663 <td>
2664 <b></b> </td>
2665 </tr>
2666 <tr>
2667 <td colspan="4">
2668 </td>
2669 </tr>
2670 <tr>
2671 <td>bytes_out</td>
2672 <td>U64</td>
2673 <td></td>
2674 <td>
2675 <b></b> </td>
2676 </tr>
2677 <tr>
2678 <td colspan="4">
2679 </td>
2680 </tr>
2681 <tr>
2682 <td>packets_out</td>
2683 <td>U64</td>
2684 <td></td>
2685 <td>
2686 <b></b> </td>
2687 </tr>
2688 <tr>
2689 <td colspan="4">
2690 </td>
2691 </tr>
2692 </table>
2693
2694 <h4>MESSAGE idle_warn</h4>
2695 NUMERIC TYPE (hex): 0016 RECV<table border="1">
2696 <tr>
2697 <th>NAME</th>
2698 <th>TYPE</th>
2699 <th>DEFAULT</th>
2700 <th>DEC-GUARD</th>
2701 </tr>
2702 <tr>
2703 <td colspan="4">
2704 idle warning, autologout soon (10 minutes...)
2705 </td>
2706 </tr>
2707 </table>
2708
2709 <h4>MESSAGE timewarning_default</h4>
2710 NUMERIC TYPE (hex): 001b RECV<table border="1">
2711 <tr>
2712 <th>NAME</th>
2713 <th>TYPE</th>
2714 <th>DEFAULT</th>
2715 <th>DEC-GUARD</th>
2716 </tr>
2717 <tr>
2718 <td colspan="4">
2719 WILD guess
2720 </td>
2721 </tr>
2722 <tr>
2723 <td>channel</td>
2724 <td>U16</td>
2725 <td></td>
2726 <td>
2727 <b></b> </td>
2728 </tr>
2729 <tr>
2730 <td colspan="4">
2731 </td>
2732 </tr>
2733 <tr>
2734 <td>time</td>
2735 <td>U16</td>
2736 <td></td>
2737 <td>
2738 <b></b> </td>
2739 </tr>
2740 <tr>
2741 <td colspan="4">
2742 </td>
2743 </tr>
2744 </table>
2745
2746 <h4>MESSAGE idle_err</h4>
2747 NUMERIC TYPE (hex): 001c RECV<table border="1">
2748 <tr>
2749 <th>NAME</th>
2750 <th>TYPE</th>
2751 <th>DEFAULT</th>
2752 <th>DEC-GUARD</th>
2753 </tr>
2754 <tr>
2755 <td colspan="4">
2756 autologout
2757 </td>
2758 </tr>
2759 </table>
2760
2761 <h4>MESSAGE ping</h4>
2762 NUMERIC TYPE (hex): 001d RECV<table border="1">
2763 <tr>
2764 <th>NAME</th>
2765 <th>TYPE</th>
2766 <th>DEFAULT</th>
2767 <th>DEC-GUARD</th>
2768 </tr>
2769 <tr>
2770 <td colspan="4">
2771 </td>
2772 </tr>
2773 </table>
2774
2775 <h4>MESSAGE userpic</h4>
2776 NUMERIC TYPE (hex): 0021 RECV<table border="1">
2777 <tr>
2778 <th>NAME</th>
2779 <th>TYPE</th>
2780 <th>DEFAULT</th>
2781 <th>DEC-GUARD</th>
2782 </tr>
2783 <tr>
2784 <td colspan="4">
2785 </td>
2786 </tr>
2787 <tr>
2788 <td>name</td>
2789 <td>username</td>
2790 <td></td>
2791 <td>
2792 <b></b> </td>
2793 </tr>
2794 <tr>
2795 <td colspan="4">
2796 Reply to pic_req, contains an image in jpeg format.
2797 </td>
2798 </tr>
2799 <tr>
2800 <td>data</td>
2801 <td>DATA</td>
2802 <td></td>
2803 <td>
2804 <b></b> </td>
2805 </tr>
2806 <tr>
2807 <td colspan="4">
2808 </td>
2809 </tr>
2810 </table>
2811
2812 <h4>MESSAGE gnotice</h4>
2813 NUMERIC TYPE (hex): 0100 RECV<table border="1">
2814 <tr>
2815 <th>NAME</th>
2816 <th>TYPE</th>
2817 <th>DEFAULT</th>
2818 <th>DEC-GUARD</th>
2819 </tr>
2820 <tr>
2821 <td colspan="4">
2822 global notice, sent to everybody
2823 </td>
2824 </tr>
2825 <tr>
2826 <td>notice</td>
2827 <td>STRING</td>
2828 <td></td>
2829 <td>
2830 <b></b> </td>
2831 </tr>
2832 <tr>
2833 <td colspan="4">
2834 </td>
2835 </tr>
2836 </table>
2837
2838
2839 <h4>MESSAGE priv_room</h4>
2840 NUMERIC TYPE (hex): 0310 RECV<table border="1">
2841 <tr>
2842 <th>NAME</th>
2843 <th>TYPE</th>
2844 <th>DEFAULT</th>
2845 <th>DEC-GUARD</th>
2846 </tr>
2847 <tr>
2848 <td colspan="4">
2849 "permission denied" when joining a room
2850 </td>
2851 </tr>
2852 <tr>
2853 <td>name</td>
2854 <td>STRING</td>
2855 <td></td>
2856 <td>
2857 <b></b> </td>
2858 </tr>
2859 <tr>
2860 <td colspan="4">
2861 </td>
2862 </tr>
2863 </table>
2864
2865 <h4>MESSAGE upd_rooms</h4>
2866 NUMERIC TYPE (hex): 0318 RECV<table border="1">
2867 <tr>
2868 <th>NAME</th>
2869 <th>TYPE</th>
2870 <th>DEFAULT</th>
2871 <th>DEC-GUARD</th>
2872 </tr>
2873 <tr>
2874 <td colspan="4">
2875 </td>
2876 </tr>
2877 <tr>
2878 <td>rooms</td>
2879 <td>room</td>
2880 <td></td>
2881 <td>
2882 <b></b> </td>
2883 </tr>
2884 <tr>
2885 <td colspan="4">
2886 </td>
2887 </tr>
2888 </table>
2889
2890 <h4>MESSAGE upd_game2</h4>
2891 NUMERIC TYPE (hex): 041c RECV<table border="1">
2892 <tr>
2893 <th>NAME</th>
2894 <th>TYPE</th>
2895 <th>DEFAULT</th>
2896 <th>DEC-GUARD</th>
2897 </tr>
2898 <tr>
2899 <td colspan="4">
2900 </td>
2901 </tr>
2902 <tr>
2903 <td>channel_junk</td>
2904 <td>U16</td>
2905 <td></td>
2906 <td>
2907 <b></b> </td>
2908 </tr>
2909 <tr>
2910 <td colspan="4">
2911 </td>
2912 </tr>
2913 <tr>
2914 <td>game</td>
2915 <td>game</td>
2916 <td></td>
2917 <td>
2918 <b></b> </td>
2919 </tr>
2920 <tr>
2921 <td colspan="4">
2922 </td>
2923 </tr>
2924 </table>
2925
2926 <h4>MESSAGE upd_user</h4>
2927 NUMERIC TYPE (hex): 0202 RECV<table border="1">
2928 <tr>
2929 <th>NAME</th>
2930 <th>TYPE</th>
2931 <th>DEFAULT</th>
2932 <th>DEC-GUARD</th>
2933 </tr>
2934 <tr>
2935 <td colspan="4">
2936 # loc 0" type="chat(?) loc 1 =&gt; gameinfo?, loc 2 =&gt; game result (more data)
2937 </td>
2938 </tr>
2939 <tr>
2940 <td>location</td>
2941 <td>U32</td>
2942 <td></td>
2943 <td>
2944 <b></b> </td>
2945 </tr>
2946 <tr>
2947 <td colspan="4">
2948 </td>
2949 </tr>
2950 <tr>
2951 <td>user</td>
2952 <td>user</td>
2953 <td></td>
2954 <td>
2955 <b></b> </td>
2956 </tr>
2957 <tr>
2958 <td colspan="4">
2959 </td>
2960 </tr>
2961 <tr>
2962 <td>lotsofinfo</td>
2963 <td>DATA</td>
2964 <td></td>
2965 <td>
2966 <b>location</b> == 2</td>
2967 </tr>
2968 <tr>
2969 <td colspan="4">
2970 </td>
2971 </tr>
2972 </table>
2973
2974 <h3>Room messages</h3>
2975
2976 <p>Not all room messages are for rooms only, and rooms need to parse
2977 not only these messages. Orthogonality, what for?</p>
2978
2979 <h4>MESSAGE join_room</h4>
2980 NUMERIC TYPE (hex): 4300 RECV<table border="1">
2981 <tr>
2982 <th>NAME</th>
2983 <th>TYPE</th>
2984 <th>DEFAULT</th>
2985 <th>DEC-GUARD</th>
2986 </tr>
2987 <tr>
2988 <td colspan="4">
2989 </td>
2990 </tr>
2991 <tr>
2992 <td>channel</td>
2993 <td>U16</td>
2994 <td></td>
2995 <td>
2996 <b></b> </td>
2997 </tr>
2998 <tr>
2999 <td colspan="4">
3000 </td>
3001 </tr>
3002 <tr>
3003 <td>users</td>
3004 <td>user</td>
3005 <td></td>
3006 <td>
3007 <b></b> </td>
3008 </tr>
3009 <tr>
3010 <td colspan="4">
3011 </td>
3012 </tr>
3013 </table>
3014
3015 <h4>MESSAGE msg_room</h4>
3016 NUMERIC TYPE (hex): 4301 RECV<table border="1">
3017 <tr>
3018 <th>NAME</th>
3019 <th>TYPE</th>
3020 <th>DEFAULT</th>
3021 <th>DEC-GUARD</th>
3022 </tr>
3023 <tr>
3024 <td colspan="4">
3025 </td>
3026 </tr>
3027 <tr>
3028 <td>channel</td>
3029 <td>U16</td>
3030 <td></td>
3031 <td>
3032 <b></b> </td>
3033 </tr>
3034 <tr>
3035 <td colspan="4">
3036 </td>
3037 </tr>
3038 <tr>
3039 <td>name</td>
3040 <td>username</td>
3041 <td></td>
3042 <td>
3043 <b></b> </td>
3044 </tr>
3045 <tr>
3046 <td colspan="4">
3047 </td>
3048 </tr>
3049 <tr>
3050 <td>message</td>
3051 <td>STRING</td>
3052 <td></td>
3053 <td>
3054 <b></b> </td>
3055 </tr>
3056 <tr>
3057 <td colspan="4">
3058 </td>
3059 </tr>
3060 </table>
3061
3062 <h4>MESSAGE part_room</h4>
3063 NUMERIC TYPE (hex): 4302 RECV<table border="1">
3064 <tr>
3065 <th>NAME</th>
3066 <th>TYPE</th>
3067 <th>DEFAULT</th>
3068 <th>DEC-GUARD</th>
3069 </tr>
3070 <tr>
3071 <td colspan="4">
3072 </td>
3073 </tr>
3074 <tr>
3075 <td>channel</td>
3076 <td>U16</td>
3077 <td></td>
3078 <td>
3079 <b></b> </td>
3080 </tr>
3081 <tr>
3082 <td colspan="4">
3083 </td>
3084 </tr>
3085 <tr>
3086 <td>user</td>
3087 <td>user</td>
3088 <td></td>
3089 <td>
3090 <b></b> </td>
3091 </tr>
3092 <tr>
3093 <td colspan="4">
3094 </td>
3095 </tr>
3096 </table>
3097
3098 <h4>MESSAGE del_room</h4>
3099 NUMERIC TYPE (hex): 4303 RECV<table border="1">
3100 <tr>
3101 <th>NAME</th>
3102 <th>TYPE</th>
3103 <th>DEFAULT</th>
3104 <th>DEC-GUARD</th>
3105 </tr>
3106 <tr>
3107 <td colspan="4">
3108 </td>
3109 </tr>
3110 <tr>
3111 <td>channel</td>
3112 <td>U16</td>
3113 <td></td>
3114 <td>
3115 <b></b> </td>
3116 </tr>
3117 <tr>
3118 <td colspan="4">
3119
3120 </td>
3121 </tr>
3122 </table>
3123
3124 <h4>MESSAGE upd_games</h4>
3125 NUMERIC TYPE (hex): 4304 RECV<table border="1">
3126 <tr>
3127 <th>NAME</th>
3128 <th>TYPE</th>
3129 <th>DEFAULT</th>
3130 <th>DEC-GUARD</th>
3131 </tr>
3132 <tr>
3133 <td colspan="4">
3134 </td>
3135 </tr>
3136 <tr>
3137 <td>channel</td>
3138 <td>U16</td>
3139 <td></td>
3140 <td>
3141 <b></b> </td>
3142 </tr>
3143 <tr>
3144 <td colspan="4">
3145 </td>
3146 </tr>
3147 <tr>
3148 <td>games</td>
3149 <td>game</td>
3150 <td></td>
3151 <td>
3152 <b></b> </td>
3153 </tr>
3154 <tr>
3155 <td colspan="4">
3156 </td>
3157 </tr>
3158 </table>
3159
3160 <h4>MESSAGE desc_room</h4>
3161 NUMERIC TYPE (hex): 4319 RECV<table border="1">
3162 <tr>
3163 <th>NAME</th>
3164 <th>TYPE</th>
3165 <th>DEFAULT</th>
3166 <th>DEC-GUARD</th>
3167 </tr>
3168 <tr>
3169 <td colspan="4">
3170 </td>
3171 </tr>
3172 <tr>
3173 <td>channel</td>
3174 <td>U16</td>
3175 <td></td>
3176 <td>
3177 <b></b> </td>
3178 </tr>
3179 <tr>
3180 <td colspan="4">
3181 </td>
3182 </tr>
3183 <tr>
3184 <td>owner</td>
3185 <td>username</td>
3186 <td></td>
3187 <td>
3188 <b></b> </td>
3189 </tr>
3190 <tr>
3191 <td colspan="4">
3192 </td>
3193 </tr>
3194 <tr>
3195 <td>description</td>
3196 <td>STRING</td>
3197 <td></td>
3198 <td>
3199 <b></b> </td>
3200 </tr>
3201 <tr>
3202 <td colspan="4">
3203 </td>
3204 </tr>
3205 </table>
3206
3207
3208 <h4>MESSAGE chal_defaults</h4>
3209 NUMERIC TYPE (hex): 0411 RECV<table border="1">
3210 <tr>
3211 <th>NAME</th>
3212 <th>TYPE</th>
3213 <th>DEFAULT</th>
3214 <th>DEC-GUARD</th>
3215 </tr>
3216 <tr>
3217 <td colspan="4">
3218 </td>
3219 </tr>
3220 <tr>
3221 <td>channel</td>
3222 <td>U16</td>
3223 <td></td>
3224 <td>
3225 <b></b> </td>
3226 </tr>
3227 <tr>
3228 <td colspan="4">
3229 </td>
3230 </tr>
3231 <tr>
3232 <td>defaults</td>
3233 <td>challenge_defaults</td>
3234 <td></td>
3235 <td>
3236 <b></b> </td>
3237 </tr>
3238 <tr>
3239 <td colspan="4">
3240 </td>
3241 </tr>
3242 </table>
3243
3244 <h3>Game messages</h3>
3245
3246 <h4>MESSAGE upd_chal</h4>
3247 NUMERIC TYPE (hex): 4400 RECV<table border="1">
3248 <tr>
3249 <th>NAME</th>
3250 <th>TYPE</th>
3251 <th>DEFAULT</th>
3252 <th>DEC-GUARD</th>
3253 </tr>
3254 <tr>
3255 <td colspan="4">
3256 Unclear.
3257 </td>
3258 </tr>
3259 <tr>
3260 <td>channel</td>
3261 <td>U16</td>
3262 <td></td>
3263 <td>
3264 <b></b> </td>
3265 </tr>
3266 <tr>
3267 <td colspan="4">
3268 </td>
3269 </tr>
3270 <tr>
3271 <td>challenge</td>
3272 <td>challenge</td>
3273 <td></td>
3274 <td>
3275 <b></b> </td>
3276 </tr>
3277 <tr>
3278 <td colspan="4">
3279 </td>
3280 </tr>
3281 </table>
3282
3283 <h4>MESSAGE upd_game</h4>
3284 NUMERIC TYPE (hex): 4401 RECV<table border="1">
3285 <tr>
3286 <th>NAME</th>
3287 <th>TYPE</th>
3288 <th>DEFAULT</th>
3289 <th>DEC-GUARD</th>
3290 </tr>
3291 <tr>
3292 <td colspan="4">
3293 </td>
3294 </tr>
3295 <tr>
3296 <td>channel</td>
3297 <td>U16</td>
3298 <td></td>
3299 <td>
3300 <b></b> </td>
3301 </tr>
3302 <tr>
3303 <td colspan="4">
3304 </td>
3305 </tr>
3306 <tr>
3307 <td>game</td>
3308 <td>game</td>
3309 <td></td>
3310 <td>
3311 <b></b> </td>
3312 </tr>
3313 <tr>
3314 <td colspan="4">
3315 </td>
3316 </tr>
3317 </table>
3318
3319 <h4>MESSAGE del_game</h4>
3320 NUMERIC TYPE (hex): 4402 RECV<table border="1">
3321 <tr>
3322 <th>NAME</th>
3323 <th>TYPE</th>
3324 <th>DEFAULT</th>
3325 <th>DEC-GUARD</th>
3326 </tr>
3327 <tr>
3328 <td colspan="4">
3329 </td>
3330 </tr>
3331 <tr>
3332 <td>channel</td>
3333 <td>U16</td>
3334 <td></td>
3335 <td>
3336 <b></b> </td>
3337 </tr>
3338 <tr>
3339 <td colspan="4">
3340 </td>
3341 </tr>
3342 </table>
3343
3344 <h4>MESSAGE upd_observers</h4>
3345 NUMERIC TYPE (hex): 4403 RECV<table border="1">
3346 <tr>
3347 <th>NAME</th>
3348 <th>TYPE</th>
3349 <th>DEFAULT</th>
3350 <th>DEC-GUARD</th>
3351 </tr>
3352 <tr>
3353 <td colspan="4">
3354 </td>
3355 </tr>
3356 <tr>
3357 <td>channel</td>
3358 <td>U16</td>
3359 <td></td>
3360 <td>
3361 <b></b> </td>
3362 </tr>
3363 <tr>
3364 <td colspan="4">
3365 </td>
3366 </tr>
3367 <tr>
3368 <td>users</td>
3369 <td>user</td>
3370 <td></td>
3371 <td>
3372 <b></b> </td>
3373 </tr>
3374 <tr>
3375 <td colspan="4">
3376 </td>
3377 </tr>
3378 </table>
3379
3380 <h4>MESSAGE del_observer</h4>
3381 NUMERIC TYPE (hex): 4404 RECV<table border="1">
3382 <tr>
3383 <th>NAME</th>
3384 <th>TYPE</th>
3385 <th>DEFAULT</th>
3386 <th>DEC-GUARD</th>
3387 </tr>
3388 <tr>
3389 <td colspan="4">
3390 </td>
3391 </tr>
3392 <tr>
3393 <td>channel</td>
3394 <td>U16</td>
3395 <td></td>
3396 <td>
3397 <b></b> </td>
3398 </tr>
3399 <tr>
3400 <td colspan="4">
3401 </td>
3402 </tr>
3403 <tr>
3404 <td>name</td>
3405 <td>username</td>
3406 <td></td>
3407 <td>
3408 <b></b> </td>
3409 </tr>
3410 <tr>
3411 <td colspan="4">
3412 </td>
3413 </tr>
3414 </table>
3415
3416 <h4>MESSAGE set_tree</h4>
3417 NUMERIC TYPE (hex): 4405 RECV<table border="1">
3418 <tr>
3419 <th>NAME</th>
3420 <th>TYPE</th>
3421 <th>DEFAULT</th>
3422 <th>DEC-GUARD</th>
3423 </tr>
3424 <tr>
3425 <td colspan="4">
3426 </td>
3427 </tr>
3428 <tr>
3429 <td>channel</td>
3430 <td>U16</td>
3431 <td></td>
3432 <td>
3433 <b></b> </td>
3434 </tr>
3435 <tr>
3436 <td colspan="4">
3437 </td>
3438 </tr>
3439 <tr>
3440 <td>tree</td>
3441 <td>TREE</td>
3442 <td></td>
3443 <td>
3444 <b></b> </td>
3445 </tr>
3446 <tr>
3447 <td colspan="4">
3448 </td>
3449 </tr>
3450 </table>
3451
3452 <h4>MESSAGE upd_tree</h4>
3453 NUMERIC TYPE (hex): 4406 RECV<table border="1">
3454 <tr>
3455 <th>NAME</th>
3456 <th>TYPE</th>
3457 <th>DEFAULT</th>
3458 <th>DEC-GUARD</th>
3459 </tr>
3460 <tr>
3461 <td colspan="4">
3462 </td>
3463 </tr>
3464 <tr>
3465 <td>channel</td>
3466 <td>U16</td>
3467 <td></td>
3468 <td>
3469 <b></b> </td>
3470 </tr>
3471 <tr>
3472 <td colspan="4">
3473 </td>
3474 </tr>
3475 <tr>
3476 <td>tree</td>
3477 <td>TREE</td>
3478 <td></td>
3479 <td>
3480 <b></b> </td>
3481 </tr>
3482 <tr>
3483 <td colspan="4">
3484 </td>
3485 </tr>
3486 </table>
3487
3488 <h4>MESSAGE set_node</h4>
3489 NUMERIC TYPE (hex): 4407 RECV<table border="1">
3490 <tr>
3491 <th>NAME</th>
3492 <th>TYPE</th>
3493 <th>DEFAULT</th>
3494 <th>DEC-GUARD</th>
3495 </tr>
3496 <tr>
3497 <td colspan="4">
3498 </td>
3499 </tr>
3500 <tr>
3501 <td>channel</td>
3502 <td>U16</td>
3503 <td></td>
3504 <td>
3505 <b></b> </td>
3506 </tr>
3507 <tr>
3508 <td colspan="4">
3509 </td>
3510 </tr>
3511 <tr>
3512 <td>node</td>
3513 <td>U32</td>
3514 <td></td>
3515 <td>
3516 <b></b> </td>
3517 </tr>
3518 <tr>
3519 <td colspan="4">
3520 </td>
3521 </tr>
3522 </table>
3523
3524 <h4>MESSAGE superko</h4>
3525 NUMERIC TYPE (hex): 4409 RECV<table border="1">
3526 <tr>
3527 <th>NAME</th>
3528 <th>TYPE</th>
3529 <th>DEFAULT</th>
3530 <th>DEC-GUARD</th>
3531 </tr>
3532 <tr>
3533 <td colspan="4">
3534 Superko-warning.
3535 </td>
3536 </tr>
3537 <tr>
3538 <td>channel</td>
3539 <td>U16</td>
3540 <td></td>
3541 <td>
3542 <b></b> </td>
3543 </tr>
3544 <tr>
3545 <td colspan="4">
3546 </td>
3547 </tr>
3548 </table>
3549
3550 <h4>MESSAGE final_result</h4>
3551 NUMERIC TYPE (hex): 440b RECV<table border="1">
3552 <tr>
3553 <th>NAME</th>
3554 <th>TYPE</th>
3555 <th>DEFAULT</th>
3556 <th>DEC-GUARD</th>
3557 </tr>
3558 <tr>
3559 <td colspan="4">
3560 </td>
3561 </tr>
3562 <tr>
3563 <td>channel</td>
3564 <td>U16</td>
3565 <td></td>
3566 <td>
3567 <b></b> </td>
3568 </tr>
3569 <tr>
3570 <td colspan="4">
3571 </td>
3572 </tr>
3573 <tr>
3574 <td>blackscore</td>
3575 <td>scorevalues</td>
3576 <td></td>
3577 <td>
3578 <b></b> </td>
3579 </tr>
3580 <tr>
3581 <td colspan="4">
3582 </td>
3583 </tr>
3584 <tr>
3585 <td>whitescore</td>
3586 <td>scorevalues</td>
3587 <td></td>
3588 <td>
3589 <b></b> </td>
3590 </tr>
3591 <tr>
3592 <td colspan="4">
3593 </td>
3594 </tr>
3595 </table>
3596
3597 <h4>MESSAGE req_undo</h4>
3598 NUMERIC TYPE (hex): 440e RECV<table border="1">
3599 <tr>
3600 <th>NAME</th>
3601 <th>TYPE</th>
3602 <th>DEFAULT</th>
3603 <th>DEC-GUARD</th>
3604 </tr>
3605 <tr>
3606 <td colspan="4">
3607 </td>
3608 </tr>
3609 <tr>
3610 <td>channel</td>
3611 <td>U16</td>
3612 <td></td>
3613 <td>
3614 <b></b> </td>
3615 </tr>
3616 <tr>
3617 <td colspan="4">
3618
3619 </td>
3620 </tr>
3621 </table>
3622
3623 <h4>MESSAGE resign_game</h4>
3624 NUMERIC TYPE (hex): 4410 RECV<table border="1">
3625 <tr>
3626 <th>NAME</th>
3627 <th>TYPE</th>
3628 <th>DEFAULT</th>
3629 <th>DEC-GUARD</th>
3630 </tr>
3631 <tr>
3632 <td colspan="4">
3633 </td>
3634 </tr>
3635 <tr>
3636 <td>channel</td>
3637 <td>U16</td>
3638 <td></td>
3639 <td>
3640 <b></b> </td>
3641 </tr>
3642 <tr>
3643 <td colspan="4">
3644 </td>
3645 </tr>
3646 <tr>
3647 <td>player</td>
3648 <td>U8</td>
3649 <td></td>
3650 <td>
3651 <b></b> </td>
3652 </tr>
3653 <tr>
3654 <td colspan="4">
3655 </td>
3656 </tr>
3657 </table>
3658
3659 <h4>MESSAGE set_teacher</h4>
3660 NUMERIC TYPE (hex): 441a RECV<table border="1">
3661 <tr>
3662 <th>NAME</th>
3663 <th>TYPE</th>
3664 <th>DEFAULT</th>
3665 <th>DEC-GUARD</th>
3666 </tr>
3667 <tr>
3668 <td colspan="4">
3669 </td>
3670 </tr>
3671 <tr>
3672 <td>channel</td>
3673 <td>U16</td>
3674 <td></td>
3675 <td>
3676 <b></b> </td>
3677 </tr>
3678 <tr>
3679 <td colspan="4">
3680 </td>
3681 </tr>
3682 <tr>
3683 <td>name</td>
3684 <td>username</td>
3685 <td></td>
3686 <td>
3687 <b></b> </td>
3688 </tr>
3689 <tr>
3690 <td colspan="4">
3691 </td>
3692 </tr>
3693 </table>
3694
3695 <h4>MESSAGE owner_left</h4>
3696 NUMERIC TYPE (hex): 441d RECV<table border="1">
3697 <tr>
3698 <th>NAME</th>
3699 <th>TYPE</th>
3700 <th>DEFAULT</th>
3701 <th>DEC-GUARD</th>
3702 </tr>
3703 <tr>
3704 <td colspan="4">
3705 Unclear.
3706 </td>
3707 </tr>
3708 <tr>
3709 <td>channel</td>
3710 <td>U16</td>
3711 <td></td>
3712 <td>
3713 <b></b> </td>
3714 </tr>
3715 <tr>
3716 <td colspan="4">
3717 </td>
3718 </tr>
3719 </table>
3720
3721 <h4>MESSAGE teacher_left</h4>
3722 NUMERIC TYPE (hex): 441e RECV<table border="1">
3723 <tr>
3724 <th>NAME</th>
3725 <th>TYPE</th>
3726 <th>DEFAULT</th>
3727 <th>DEC-GUARD</th>
3728 </tr>
3729 <tr>
3730 <td colspan="4">
3731 Unclear.
3732 </td>
3733 </tr>
3734 <tr>
3735 <td>channel</td>
3736 <td>U16</td>
3737 <td></td>
3738 <td>
3739 <b></b> </td>
3740 </tr>
3741 <tr>
3742 <td colspan="4">
3743 </td>
3744 </tr>
3745 </table>
3746
3747 <h4>MESSAGE unknown4422</h4>
3748 NUMERIC TYPE (hex): 4422 RECV<table border="1">
3749 <tr>
3750 <th>NAME</th>
3751 <th>TYPE</th>
3752 <th>DEFAULT</th>
3753 <th>DEC-GUARD</th>
3754 </tr>
3755 <tr>
3756 <td colspan="4">
3757 change teacher? something to do with editing?
3758 </td>
3759 </tr>
3760 <tr>
3761 <td>channel</td>
3762 <td>U16</td>
3763 <td></td>
3764 <td>
3765 <b></b> </td>
3766 </tr>
3767 <tr>
3768 <td colspan="4">
3769 </td>
3770 </tr>
3771 <tr>
3772 <td>name1</td>
3773 <td>username</td>
3774 <td></td>
3775 <td>
3776 <b></b> </td>
3777 </tr>
3778 <tr>
3779 <td colspan="4">
3780 </td>
3781 </tr>
3782 <tr>
3783 <td>name2</td>
3784 <td>username</td>
3785 <td></td>
3786 <td>
3787 <b></b> </td>
3788 </tr>
3789 <tr>
3790 <td colspan="4">
3791 </td>
3792 </tr>
3793 </table>
3794
3795 <h4>MESSAGE req_result</h4>
3796 NUMERIC TYPE (hex): 4433 RECV<table border="1">
3797 <tr>
3798 <th>NAME</th>
3799 <th>TYPE</th>
3800 <th>DEFAULT</th>
3801 <th>DEC-GUARD</th>
3802 </tr>
3803 <tr>
3804 <td colspan="4">
3805 Unclear.
3806 </td>
3807 </tr>
3808 <tr>
3809 <td>channel</td>
3810 <td>U16</td>
3811 <td></td>
3812 <td>
3813 <b></b> </td>
3814 </tr>
3815 <tr>
3816 <td colspan="4">
3817 # # recv_result(?)
3818 </td>
3819 </tr>
3820 </table>
3821
3822 <h4>MESSAGE unknown4434</h4>
3823 NUMERIC TYPE (hex): 4434 RECV<table border="1">
3824 <tr>
3825 <th>NAME</th>
3826 <th>TYPE</th>
3827 <th>DEFAULT</th>
3828 <th>DEC-GUARD</th>
3829 </tr>
3830 <tr>
3831 <td colspan="4">
3832 </td>
3833 </tr>
3834 <tr>
3835 <td>channel</td>
3836 <td>U16</td>
3837 <td></td>
3838 <td>
3839 <b></b> </td>
3840 </tr>
3841 <tr>
3842 <td colspan="4">
3843 </td>
3844 </tr>
3845 <tr>
3846 <td>b1</td>
3847 <td>U8</td>
3848 <td></td>
3849 <td>
3850 <b></b> </td>
3851 </tr>
3852 <tr>
3853 <td colspan="4">
3854 ?? !demonstration game??
3855 </td>
3856 </tr>
3857 </table>
3858
3859 </body>
3860 </html>