1 2005-12-06 Richard D. Worth <richard@theworths.org>
3 * PROTOCOL: Add error NO_INVITE
5 * TODO: Uncheck INVITE, ACCEPT
7 * src/ttt-error.c: (ttt_error_string): Add errors NO_INVITE,
10 * src/ttt-client.c: (_ttt_client_execute_message),
11 (_ttt_client_execute_help), (_ttt_client_execute_version),
12 (_ttt_client_execute_invite), (_ttt_client_execute_accept),
13 (_ttt_client_execute_retract), (_ttt_client_execute_decline):
14 Whitespace changes. Partially implement RETRACT, DECLINE.
16 2005-12-05 Richard D. Worth <richard@theworths.org>
18 * PROTOCOL: Fill some missing possible error occurrences.
20 * TODO: Check off INVITE, ACCEPT, ERROR COMMAND, ERROR NO_USER
23 * src/ttt-server.c: (ttt_server_verify_username):
24 * src/ttt-client.c: (_ttt_client_execute_help),
25 (_ttt_client_execute_invite), (_ttt_client_execute_accept):
26 Implement INVITE, ACCEPT
28 2005-12-05 Richard D. Worth <richard@theworths.org>
30 * src/ttt-curses-client.c: (mvprintstr), (mvwprintstr), (wprint),
31 (main), (finish): Whitespace changes.
33 2005-12-04 Bryan Worth <bryan@theworths.org>
34 * src/ttt-socket.c: (ttt_socket_create_client) fixed socket to be
35 non-blocking. (ttt_socket_read) added return value for number
37 * Makefile.am: added necessary code for new curses-client program.
38 * src/ttt-curses-client: new ncurses based client
40 2005-12-03 Richard D. Worth <richard@theworths.org>
42 * PROTOCOL: Add RETRACT, DECLINE. Add game identifier for all game
45 * TODO: Add RETRACT, DECLINE, notices.
47 2005-12-03 Richard D. Worth <richard@theworths.org>
49 * PROTOCOL: Add underscores to error codes. Add STATISTICS
50 command. Remove statistics from WHO.
52 * TODO: Add STATISTICS. Check off STATISTICS.
54 * src/ttt.h: Define TTT_SERVER_PROTOCOL_VERSION for VERSION.
56 * src/ttt-error.c: (ttt_error_string): Add underscores to error
60 * src/ttt-client.c: (_ttt_client_execute_helo),
61 (_ttt_client_execute_statistics), (_ttt_client_execute_message),
62 (_ttt_client_execute_version), (_ttt_client_execute_quit),
63 (_ttt_client_init), (_ttt_client_fini), (ttt_client_get_username),
64 (ttt_client_set_username): Rename client->name to
65 client->username. Implement STATISTICS. Complete implementation of
69 * src/ttt-server.c: (ttt_server_register_client),
70 (ttt_server_unregister_client), (ttt_server_who),
71 (ttt_server_statistics): Track rename of client->name to
72 client->username. Add server helper for STATISTICS.
74 2005-12-02 Richard D. Worth <richard@theworths.org>
76 * TODO: Check off Global commands, HELP, VERSION.
78 * src/ttt-client.c: (_ttt_client_execute_message),
79 (_ttt_client_execute_help), (_execute_request): Whitespace
80 changes. Implement HELP with usage and short description.
82 * src/ttt-server.c: Update the server welcome message.
84 2005-12-01 Richard D. Worth <richard@theworths.org>
86 * TODO: Check off NOTICE MESSAGE, ERROR NONAMESET.
88 * PROTOCOL: Add NONAMESET error in possible errors where
89 applicable. Add description for MESSAGE.
91 * src/ttt-token.h: Add token typedef. Rename token type enum.
93 * src/ttt-lex.l: Add support for quoted string as single token.
94 * src/ttt-lex.h: Autogenerated.
96 * src/ttt-client.c: (_ttt_client_execute_helo),
97 (_ttt_client_execute_who), (_ttt_client_execute_message),
98 (_ttt_client_execute_help), (_ttt_client_execute_version),
99 (_ttt_client_execute_quit), (_ttt_client_init), (_read_request),
100 (_execute_request): Whitespace changes. Implement VERSION,
101 HELP. Change args_required back to args_min and args_max (see
102 PROTOCOL\HELP). Modify MESSAGE to accept one token arg and quote
103 output. Return NONAMESET error where applicable.
105 2005-11-29 Carl Worth <cworth@cworth.org>
108 * src/ttt-socket.c: (ttt_socket_create_client): New function for
109 creating a client socket.
112 * src/x.c: (xconnect): Add xconnect. Return a couple of useful
113 error status values so that callers can recover on connection
114 refused or host unreachable.
116 * src/ttt.h: Add TTT_STATUS_CONNECTION_REFUSED and
117 TTT_STATUS_NETWORK_UNREACHABLE.
119 2005-11-28 Kevin Worth <kevin@theworths.org>
121 * PROTOCOL: Changed board cell numbering to start with zero
125 * src/test-board.c: (main): Added new file for testing.
127 * src/ttt-board.c: (ttt_board_init), (ttt_board_to_string):
128 * src/ttt-board.h: Implemented board_to_string.
130 2005-11-28 kevin worth <kevin@theworths.org>
133 * src/ttt-board.h: Moved struct def from ttt-board.h into
134 ttt-board.c to make it private
139 2005-11-28 Carl Worth <cworth@cworth.org>
141 * TODO: Add instructions on using the first letter of our names to
142 indicate we are working on something.
144 2005-11-25 Bryan Worth <bryan@theworths.org>
145 * ttt-client.c, ttt-server.c, ttt-error.c changed line breaks to
146 <crlf> (\r\n) for network compatibility
148 2005-11-25 Bryan Worth <bryan@theworths.org>
149 * TODO: checked off NOTICE USER and NOTICE QUIT
150 *src/ttt-client.c: (_ttt_client_execute_helo): implement NOTICE USER
151 *(_ttt_client_execute_quit): implement NOTICE QUIT
153 2005-11-25 Bryan Worth <bryan@theworths.org>
154 * TODO: checked off MESSAGE
156 *src/ttt-client.c: (_ttt_client_execute_message): Implement MESSAGE
157 *(_execute_request): changed arg_required to behave as a minimum
158 instead of an absolute number to allow optional arguments such as
161 2005-11-25 Richard D. Worth <richard@theworths.org>
163 * TODO: checked off WHO, QUIT, ERROR SYNTAX
165 * src/ttt-client.c: (_ttt_client_execute_helo), (_ttt_client_init),
166 (ttt_client_get_num_wins):
168 * src/ttt-server.c: (ttt_server_who): Whitespace changes. Add
169 missing player win count for WHO.
171 2005-11-24 Richard D. Worth <richard@theworths.org>
173 * AUTHORS: Add Richard D. Worth
174 * TODO: Add newline before EOF
176 * src/ttt-client.c: (_ttt_client_execute_who):
178 * src/ttt-server.c: (ttt_server_who): Implement WHO.
180 2005-11-24 Carl Worth <cworth@cworth.org>
182 * PROTOCOL: Document QUIT.
184 * src/ttt-client.c: (_ttt_client_execute_helo),
185 (_ttt_client_execute_quit), (_ttt_client_init), (_ttt_client_fini),
186 (_execute_request), (_handle_requests_thread): Implement QUIT. Add
187 client->registered flag and unregister only if registered. Change
188 from args_min and args_max to args_required.
191 * src/ttt-error.c: (ttt_error_string):
192 * src/ttt-server.c: (ttt_server_register_client): Put underscores
193 in TTT_ERRROR names for better readability.
195 2005-11-24 Carl Worth <cworth@cworth.org>
198 * src/ttt-server.c: (ttt_server_init),
199 (ttt_server_register_client): Remove unique-name generation from
200 the server. The client is going to have to have code to do this
203 * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
205 * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
208 2005-11-23 Richard D. Worth <richard@theworths.org>
210 * PROTOCOL: Remove unused servername
212 * src/ttt-client.h: * src/ttt-client.c:
213 (_ttt_client_execute_helo), (_ttt_client_init),
214 (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
215 (ttt_client_set_name): Added command descriptions structure. Match
216 command case-insensitively, dispatch to execute
217 function. Implement HELO command. Register on HELO instead of on
220 * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
221 (ttt_server_register_client), (ttt_server_unregister_client),
222 (ttt_server_get_host), (ttt_server_get_port), (main): Added host
223 and port to server. Make client registration name-based rather
226 * src/x.c: (xstrdup): Return NULL on NULL
228 * src/ttt-lex.h: Regenerated
230 2005-11-22 Carl Worth <cworth@cworth.org>
232 * TODO: Add TODO file listing all the stuff from the protocol that
233 needs to be implemented.
240 * src/ttt-token.h: Add support for a flex-based tokenizer which
241 tokenizes newlines and space-separated strings.
243 * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
244 (_append_to_request), (_free_request), (_read_request),
245 (_execute_request): Use new tokenizer to tokenize input into an
246 array of request strings.
248 2005-11-15 Carl Worth <cworth@cworth.org>
252 * src/ttt-error.c: (ttt_error_string): Add error values and error
253 strings from protocol.
255 * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
256 that there's no problem with ttt-client.h and ttt-server.h needing
257 to mutually include each other.
260 * src/ttt-server.c: (ttt_server_register_client),
261 (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
262 the client request handling thread back down into ttt-client.c
263 where it really does belong. The server code no longer ever
264 reaches down inside the ttt_client_t structure. Export
265 ttt_server_register_client and ttt_server_unregister_client. Add
266 documentation for ttt_server_broadcast. Document locking semantics
267 for all functions which acquire the server lock.
270 * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
271 (_read_into_request_until), (_read_request), (_execute_request),
272 (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
273 Pull the ttt_client structure definition back down inside the
274 ttt-client.c file. Don't export ttt_client_create and
275 ttt_client_destroy anymore, but instead just use static
276 _ttt_client_init and _ttt_client_fini. Implement the broadcast by
277 just passing a client pointer around and using client->request
278 rather than passing char *request all over. Document new
279 ttt_client_new and remove ttt_client_read_line. Add locking to
280 ttt_client_send and document it. Add ttt_client_get_id.
282 2005-11-14 Carl Worth <cworth@cworth.org>
284 Server now acts as a very simple chat server.
287 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
288 (_append_to_request), (ttt_client_read_into_request_until),
289 (ttt_client_read_line), (ttt_client_send): Add support to do a
290 buffering read within the client and to reuse the buffer (which
291 grows by doubling) from one request to the next. Add function to
292 send a message to a client.
294 * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
295 Add support for a client idea. Resize the server's client list by
297 * src/ttt-server.c: (ttt_server_destroy_client): Add support to
299 * src/ttt-server.c: (_handle_client_requests_thread),
300 (_accept_client): Move handling of client requests up to
301 ttt-server.c from ttt-client.c. Use threads rather than a fork per
304 * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
305 message to all connected clients.
308 * src/ttt-socket.c: (ttt_socket_read),
309 (ttt_socket_write): Add functions to do blocking read or write of
310 the specified number of bytes.
312 * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
313 accept function call can take care of anything like that itself.
316 * src/x.c: (xread), (xwrite): New wrappers for read and write.
318 * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
320 * src/ttt.c: Need to include ttt-args.h explicitly now.
322 2005-11-11 Carl Worth <cworth@cworth.org>
325 * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
326 (_accept_client), (main): Add a new ttt_server_t object with a
327 mutex-protected list of clients. Move client handling code down
328 into new ttt-client.c.
331 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
332 (ttt_client_handle_requests): New ttt_client_t object that simply
333 holds a pointer back to the server as well as the client socket
337 * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
338 a call to fork before calling the accept callback.
340 * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
341 keep it from complaining.
343 * src/ttt.c: (main): Rename the client main program from
344 ttt-client to ttt.c, (since the server code now has its own
348 * src/Makefile.am: Include and link with pthread now that we have
349 pthread-based mutex locking.
351 2005-11-11 Carl Worth <cworth@pippin.local>
353 * src/ttt-server.c: (main): Don't assign to stderr which is
354 apparently an invalid lvalue on Mac OS X.
357 * src/x.c: (xfreopen): Change return type to void.
359 * src/ttt-board.c: (ttt_board_to_string): Add missing return
362 2005-11-11 Carl Worth <cworth@cworth.org>
364 * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
367 2005-11-11 Carl Worth <cworth@cworth.org>
371 * src/x.h: Move include of stdarg.h from x.c to ttt.h.
373 2005-11-11 Carl Worth <cworth@cworth.org>
375 * src/ttt-board.h: Include ttt.h to get standard includes.
377 * src/ttt-socket.c: Replace include of netinet/ip.h with
378 netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
381 2005-11-09 Carl Worth <cworth@cworth.org>
385 * src/ttt-server.c: (ttt_dispatch), (main):
387 * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
388 (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
389 code out of ttt-server.c down into a new ttt_socket abstraction
390 layer. The code is much easier to read now. The server also no
391 longer exits when the first client exits, but continues to listen
392 for more connections.
394 2005-11-09 Carl Worth <cworth@cworth.org>
397 * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
398 for -h,--host, -p,--port, and --log-file command-line arguments.
400 * src/ttt-server.c: (main): Use host, port, and log-file
401 command-line arguments.
403 * src/ttt-client.c: (main): Track change in signature of
407 * src/x.c: (xfdopen), (xfreopen): More wrappers.
409 2005-11-08 Carl Worth <cworth@cworth.org>
412 * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
413 (main): Add socket, bind, listen, accept calls to provide a
414 simple, functional, one-shot server demonstration.
417 * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
418 more wrapped system calls.
420 2005-11-07 Carl Worth <cworth@cworth.org>
422 * src/ttt.h: Grab some useful definitions from wdo.h:
423 ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
426 * src/Makefile.am: Rip out not-yet existing ttt-command and
429 * src/ttt-args.c: (ttt_args_parse): Track name change from
430 args_help to ttt_args_help.
432 * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
434 * src/x.h: Add prototype for xfwrite.
436 2005-11-05 Richard D. Worth <richard@theworths.org>
438 * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
439 * src/ttt-board.h: Added prototypes.
441 2005-11-05 Richard D. Worth <richard@theworths.org>
443 * src/args.c: Renamed ttt-args.c
444 * src/args.h: Renamed ttt-args.h
445 * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
446 (ttt_args_parse): Added ttt_ prefix.
447 * src/ttt-args.h: Added ttt_, TTT_ prefix.
449 2005-11-05 Kevin Worth <kevin@cworth.org>
451 * src/ttt-board.c: (ttt_board_init): Implemented board_init.
452 * src/ttt-board.h: (ttt_board_t): Added cells array.
454 2005-11-05 Carl Worth <cworth@cworth.org>
456 * src/Makefile.am: Add ttt-board.[ch] and x.[ch]
459 * src/ttt-board.c: (ttt_board_init), (ttt_board_init_from_string),
460 (ttt_board_to_string), (ttt_board_write): Add some stub functions
461 for Richard and Kevin to have some practice
462 implementing. Functions to represent a board and to go to/from a
466 * src/x.c: (xasprintf), (xvasprintf), (xpipe), (xfork), (xmalloc),
467 (xcalloc), (xrealloc), (xfdopen), (xstrdup), (xfwrite): Several
468 utility functions that make system calls, check the result, and
469 exit on any error. This will simplify the error checking needed in
470 programs using these functions.
472 2005-11-05 Carl Worth <cworth@cworth.org>
474 * src/Makefile.am: Break things up for separate ttt-client and
475 ttt-server and programs.