1 2005-12-06 Bryan Worth <bryan@theworths.org>
2 * src/ttt-error.c: fixed missing errors (NO_INVITE, NO_GAME)
4 2005-12-06 Richard D. Worth <richard@theworths.org>
6 * PROTOCOL: Add error NO_INVITE
8 * TODO: Uncheck INVITE, ACCEPT
10 * src/ttt-error.c: (ttt_error_string): Add errors NO_INVITE,
13 * src/ttt-client.c: (_ttt_client_execute_message),
14 (_ttt_client_execute_help), (_ttt_client_execute_version),
15 (_ttt_client_execute_invite), (_ttt_client_execute_accept),
16 (_ttt_client_execute_retract), (_ttt_client_execute_decline):
17 Whitespace changes. Partially implement RETRACT, DECLINE.
19 2005-12-05 Richard D. Worth <richard@theworths.org>
21 * PROTOCOL: Fill some missing possible error occurrences.
23 * TODO: Check off INVITE, ACCEPT, ERROR COMMAND, ERROR NO_USER
26 * src/ttt-server.c: (ttt_server_verify_username):
27 * src/ttt-client.c: (_ttt_client_execute_help),
28 (_ttt_client_execute_invite), (_ttt_client_execute_accept):
29 Implement INVITE, ACCEPT
31 2005-12-05 Richard D. Worth <richard@theworths.org>
33 * src/ttt-curses-client.c: (mvprintstr), (mvwprintstr), (wprint),
34 (main), (finish): Whitespace changes.
36 2005-12-04 Bryan Worth <bryan@theworths.org>
37 * src/ttt-socket.c: (ttt_socket_create_client) fixed socket to be
38 non-blocking. (ttt_socket_read) added return value for number
40 * Makefile.am: added necessary code for new curses-client program.
41 * src/ttt-curses-client: new ncurses based client
43 2005-12-03 Richard D. Worth <richard@theworths.org>
45 * PROTOCOL: Add RETRACT, DECLINE. Add game identifier for all game
48 * TODO: Add RETRACT, DECLINE, notices.
50 2005-12-03 Richard D. Worth <richard@theworths.org>
52 * PROTOCOL: Add underscores to error codes. Add STATISTICS
53 command. Remove statistics from WHO.
55 * TODO: Add STATISTICS. Check off STATISTICS.
57 * src/ttt.h: Define TTT_SERVER_PROTOCOL_VERSION for VERSION.
59 * src/ttt-error.c: (ttt_error_string): Add underscores to error
63 * src/ttt-client.c: (_ttt_client_execute_helo),
64 (_ttt_client_execute_statistics), (_ttt_client_execute_message),
65 (_ttt_client_execute_version), (_ttt_client_execute_quit),
66 (_ttt_client_init), (_ttt_client_fini), (ttt_client_get_username),
67 (ttt_client_set_username): Rename client->name to
68 client->username. Implement STATISTICS. Complete implementation of
72 * src/ttt-server.c: (ttt_server_register_client),
73 (ttt_server_unregister_client), (ttt_server_who),
74 (ttt_server_statistics): Track rename of client->name to
75 client->username. Add server helper for STATISTICS.
77 2005-12-02 Richard D. Worth <richard@theworths.org>
79 * TODO: Check off Global commands, HELP, VERSION.
81 * src/ttt-client.c: (_ttt_client_execute_message),
82 (_ttt_client_execute_help), (_execute_request): Whitespace
83 changes. Implement HELP with usage and short description.
85 * src/ttt-server.c: Update the server welcome message.
87 2005-12-01 Richard D. Worth <richard@theworths.org>
89 * TODO: Check off NOTICE MESSAGE, ERROR NONAMESET.
91 * PROTOCOL: Add NONAMESET error in possible errors where
92 applicable. Add description for MESSAGE.
94 * src/ttt-token.h: Add token typedef. Rename token type enum.
96 * src/ttt-lex.l: Add support for quoted string as single token.
97 * src/ttt-lex.h: Autogenerated.
99 * src/ttt-client.c: (_ttt_client_execute_helo),
100 (_ttt_client_execute_who), (_ttt_client_execute_message),
101 (_ttt_client_execute_help), (_ttt_client_execute_version),
102 (_ttt_client_execute_quit), (_ttt_client_init), (_read_request),
103 (_execute_request): Whitespace changes. Implement VERSION,
104 HELP. Change args_required back to args_min and args_max (see
105 PROTOCOL\HELP). Modify MESSAGE to accept one token arg and quote
106 output. Return NONAMESET error where applicable.
108 2005-11-29 Carl Worth <cworth@cworth.org>
111 * src/ttt-socket.c: (ttt_socket_create_client): New function for
112 creating a client socket.
115 * src/x.c: (xconnect): Add xconnect. Return a couple of useful
116 error status values so that callers can recover on connection
117 refused or host unreachable.
119 * src/ttt.h: Add TTT_STATUS_CONNECTION_REFUSED and
120 TTT_STATUS_NETWORK_UNREACHABLE.
122 2005-11-28 Kevin Worth <kevin@theworths.org>
124 * PROTOCOL: Changed board cell numbering to start with zero
128 * src/test-board.c: (main): Added new file for testing.
130 * src/ttt-board.c: (ttt_board_init), (ttt_board_to_string):
131 * src/ttt-board.h: Implemented board_to_string.
133 2005-11-28 kevin worth <kevin@theworths.org>
136 * src/ttt-board.h: Moved struct def from ttt-board.h into
137 ttt-board.c to make it private
142 2005-11-28 Carl Worth <cworth@cworth.org>
144 * TODO: Add instructions on using the first letter of our names to
145 indicate we are working on something.
147 2005-11-25 Bryan Worth <bryan@theworths.org>
148 * ttt-client.c, ttt-server.c, ttt-error.c changed line breaks to
149 <crlf> (\r\n) for network compatibility
151 2005-11-25 Bryan Worth <bryan@theworths.org>
152 * TODO: checked off NOTICE USER and NOTICE QUIT
153 *src/ttt-client.c: (_ttt_client_execute_helo): implement NOTICE USER
154 *(_ttt_client_execute_quit): implement NOTICE QUIT
156 2005-11-25 Bryan Worth <bryan@theworths.org>
157 * TODO: checked off MESSAGE
159 *src/ttt-client.c: (_ttt_client_execute_message): Implement MESSAGE
160 *(_execute_request): changed arg_required to behave as a minimum
161 instead of an absolute number to allow optional arguments such as
164 2005-11-25 Richard D. Worth <richard@theworths.org>
166 * TODO: checked off WHO, QUIT, ERROR SYNTAX
168 * src/ttt-client.c: (_ttt_client_execute_helo), (_ttt_client_init),
169 (ttt_client_get_num_wins):
171 * src/ttt-server.c: (ttt_server_who): Whitespace changes. Add
172 missing player win count for WHO.
174 2005-11-24 Richard D. Worth <richard@theworths.org>
176 * AUTHORS: Add Richard D. Worth
177 * TODO: Add newline before EOF
179 * src/ttt-client.c: (_ttt_client_execute_who):
181 * src/ttt-server.c: (ttt_server_who): Implement WHO.
183 2005-11-24 Carl Worth <cworth@cworth.org>
185 * PROTOCOL: Document QUIT.
187 * src/ttt-client.c: (_ttt_client_execute_helo),
188 (_ttt_client_execute_quit), (_ttt_client_init), (_ttt_client_fini),
189 (_execute_request), (_handle_requests_thread): Implement QUIT. Add
190 client->registered flag and unregister only if registered. Change
191 from args_min and args_max to args_required.
194 * src/ttt-error.c: (ttt_error_string):
195 * src/ttt-server.c: (ttt_server_register_client): Put underscores
196 in TTT_ERRROR names for better readability.
198 2005-11-24 Carl Worth <cworth@cworth.org>
201 * src/ttt-server.c: (ttt_server_init),
202 (ttt_server_register_client): Remove unique-name generation from
203 the server. The client is going to have to have code to do this
206 * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
208 * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
211 2005-11-23 Richard D. Worth <richard@theworths.org>
213 * PROTOCOL: Remove unused servername
215 * src/ttt-client.h: * src/ttt-client.c:
216 (_ttt_client_execute_helo), (_ttt_client_init),
217 (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
218 (ttt_client_set_name): Added command descriptions structure. Match
219 command case-insensitively, dispatch to execute
220 function. Implement HELO command. Register on HELO instead of on
223 * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
224 (ttt_server_register_client), (ttt_server_unregister_client),
225 (ttt_server_get_host), (ttt_server_get_port), (main): Added host
226 and port to server. Make client registration name-based rather
229 * src/x.c: (xstrdup): Return NULL on NULL
231 * src/ttt-lex.h: Regenerated
233 2005-11-22 Carl Worth <cworth@cworth.org>
235 * TODO: Add TODO file listing all the stuff from the protocol that
236 needs to be implemented.
243 * src/ttt-token.h: Add support for a flex-based tokenizer which
244 tokenizes newlines and space-separated strings.
246 * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
247 (_append_to_request), (_free_request), (_read_request),
248 (_execute_request): Use new tokenizer to tokenize input into an
249 array of request strings.
251 2005-11-15 Carl Worth <cworth@cworth.org>
255 * src/ttt-error.c: (ttt_error_string): Add error values and error
256 strings from protocol.
258 * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
259 that there's no problem with ttt-client.h and ttt-server.h needing
260 to mutually include each other.
263 * src/ttt-server.c: (ttt_server_register_client),
264 (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
265 the client request handling thread back down into ttt-client.c
266 where it really does belong. The server code no longer ever
267 reaches down inside the ttt_client_t structure. Export
268 ttt_server_register_client and ttt_server_unregister_client. Add
269 documentation for ttt_server_broadcast. Document locking semantics
270 for all functions which acquire the server lock.
273 * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
274 (_read_into_request_until), (_read_request), (_execute_request),
275 (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
276 Pull the ttt_client structure definition back down inside the
277 ttt-client.c file. Don't export ttt_client_create and
278 ttt_client_destroy anymore, but instead just use static
279 _ttt_client_init and _ttt_client_fini. Implement the broadcast by
280 just passing a client pointer around and using client->request
281 rather than passing char *request all over. Document new
282 ttt_client_new and remove ttt_client_read_line. Add locking to
283 ttt_client_send and document it. Add ttt_client_get_id.
285 2005-11-14 Carl Worth <cworth@cworth.org>
287 Server now acts as a very simple chat server.
290 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
291 (_append_to_request), (ttt_client_read_into_request_until),
292 (ttt_client_read_line), (ttt_client_send): Add support to do a
293 buffering read within the client and to reuse the buffer (which
294 grows by doubling) from one request to the next. Add function to
295 send a message to a client.
297 * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
298 Add support for a client idea. Resize the server's client list by
300 * src/ttt-server.c: (ttt_server_destroy_client): Add support to
302 * src/ttt-server.c: (_handle_client_requests_thread),
303 (_accept_client): Move handling of client requests up to
304 ttt-server.c from ttt-client.c. Use threads rather than a fork per
307 * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
308 message to all connected clients.
311 * src/ttt-socket.c: (ttt_socket_read),
312 (ttt_socket_write): Add functions to do blocking read or write of
313 the specified number of bytes.
315 * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
316 accept function call can take care of anything like that itself.
319 * src/x.c: (xread), (xwrite): New wrappers for read and write.
321 * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
323 * src/ttt.c: Need to include ttt-args.h explicitly now.
325 2005-11-11 Carl Worth <cworth@cworth.org>
328 * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
329 (_accept_client), (main): Add a new ttt_server_t object with a
330 mutex-protected list of clients. Move client handling code down
331 into new ttt-client.c.
334 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
335 (ttt_client_handle_requests): New ttt_client_t object that simply
336 holds a pointer back to the server as well as the client socket
340 * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
341 a call to fork before calling the accept callback.
343 * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
344 keep it from complaining.
346 * src/ttt.c: (main): Rename the client main program from
347 ttt-client to ttt.c, (since the server code now has its own
351 * src/Makefile.am: Include and link with pthread now that we have
352 pthread-based mutex locking.
354 2005-11-11 Carl Worth <cworth@pippin.local>
356 * src/ttt-server.c: (main): Don't assign to stderr which is
357 apparently an invalid lvalue on Mac OS X.
360 * src/x.c: (xfreopen): Change return type to void.
362 * src/ttt-board.c: (ttt_board_to_string): Add missing return
365 2005-11-11 Carl Worth <cworth@cworth.org>
367 * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
370 2005-11-11 Carl Worth <cworth@cworth.org>
374 * src/x.h: Move include of stdarg.h from x.c to ttt.h.
376 2005-11-11 Carl Worth <cworth@cworth.org>
378 * src/ttt-board.h: Include ttt.h to get standard includes.
380 * src/ttt-socket.c: Replace include of netinet/ip.h with
381 netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
384 2005-11-09 Carl Worth <cworth@cworth.org>
388 * src/ttt-server.c: (ttt_dispatch), (main):
390 * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
391 (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
392 code out of ttt-server.c down into a new ttt_socket abstraction
393 layer. The code is much easier to read now. The server also no
394 longer exits when the first client exits, but continues to listen
395 for more connections.
397 2005-11-09 Carl Worth <cworth@cworth.org>
400 * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
401 for -h,--host, -p,--port, and --log-file command-line arguments.
403 * src/ttt-server.c: (main): Use host, port, and log-file
404 command-line arguments.
406 * src/ttt-client.c: (main): Track change in signature of
410 * src/x.c: (xfdopen), (xfreopen): More wrappers.
412 2005-11-08 Carl Worth <cworth@cworth.org>
415 * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
416 (main): Add socket, bind, listen, accept calls to provide a
417 simple, functional, one-shot server demonstration.
420 * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
421 more wrapped system calls.
423 2005-11-07 Carl Worth <cworth@cworth.org>
425 * src/ttt.h: Grab some useful definitions from wdo.h:
426 ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
429 * src/Makefile.am: Rip out not-yet existing ttt-command and
432 * src/ttt-args.c: (ttt_args_parse): Track name change from
433 args_help to ttt_args_help.
435 * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
437 * src/x.h: Add prototype for xfwrite.
439 2005-11-05 Richard D. Worth <richard@theworths.org>
441 * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
442 * src/ttt-board.h: Added prototypes.
444 2005-11-05 Richard D. Worth <richard@theworths.org>
446 * src/args.c: Renamed ttt-args.c
447 * src/args.h: Renamed ttt-args.h
448 * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
449 (ttt_args_parse): Added ttt_ prefix.
450 * src/ttt-args.h: Added ttt_, TTT_ prefix.
452 2005-11-05 Kevin Worth <kevin@cworth.org>
454 * src/ttt-board.c: (ttt_board_init): Implemented board_init.
455 * src/ttt-board.h: (ttt_board_t): Added cells array.
457 2005-11-05 Carl Worth <cworth@cworth.org>
459 * src/Makefile.am: Add ttt-board.[ch] and x.[ch]
462 * src/ttt-board.c: (ttt_board_init), (ttt_board_init_from_string),
463 (ttt_board_to_string), (ttt_board_write): Add some stub functions
464 for Richard and Kevin to have some practice
465 implementing. Functions to represent a board and to go to/from a
469 * src/x.c: (xasprintf), (xvasprintf), (xpipe), (xfork), (xmalloc),
470 (xcalloc), (xrealloc), (xfdopen), (xstrdup), (xfwrite): Several
471 utility functions that make system calls, check the result, and
472 exit on any error. This will simplify the error checking needed in
473 programs using these functions.
475 2005-11-05 Carl Worth <cworth@cworth.org>
477 * src/Makefile.am: Break things up for separate ttt-client and
478 ttt-server and programs.