1 2005-12-05 Richard D. Worth <richard@theworths.org>
3 * PROTOCOL: Fill some missing possible error occurrences.
5 * TODO: Check off INVITE, ACCEPT, ERROR COMMAND, ERROR NO_USER
8 * src/ttt-server.c: (ttt_server_verify_username):
9 * src/ttt-client.c: (_ttt_client_execute_help),
10 (_ttt_client_execute_invite), (_ttt_client_execute_accept):
11 Implement INVITE, ACCEPT
13 2005-12-05 Richard D. Worth <richard@theworths.org>
15 * src/ttt-curses-client.c: (mvprintstr), (mvwprintstr), (wprint),
16 (main), (finish): Whitespace changes.
18 2005-12-04 Bryan Worth <bryan@theworths.org>
19 * src/ttt-socket.c: (ttt_socket_create_client) fixed socket to be
20 non-blocking. (ttt_socket_read) added return value for number
22 * Makefile.am: added necessary code for new curses-client program.
23 * src/ttt-curses-client: new ncurses based client
25 2005-12-03 Richard D. Worth <richard@theworths.org>
27 * PROTOCOL: Add RETRACT, DECLINE. Add game identifier for all game
30 * TODO: Add RETRACT, DECLINE, notices.
32 2005-12-03 Richard D. Worth <richard@theworths.org>
34 * PROTOCOL: Add underscores to error codes. Add STATISTICS
35 command. Remove statistics from WHO.
37 * TODO: Add STATISTICS. Check off STATISTICS.
39 * src/ttt.h: Define TTT_SERVER_PROTOCOL_VERSION for VERSION.
41 * src/ttt-error.c: (ttt_error_string): Add underscores to error
45 * src/ttt-client.c: (_ttt_client_execute_helo),
46 (_ttt_client_execute_statistics), (_ttt_client_execute_message),
47 (_ttt_client_execute_version), (_ttt_client_execute_quit),
48 (_ttt_client_init), (_ttt_client_fini), (ttt_client_get_username),
49 (ttt_client_set_username): Rename client->name to
50 client->username. Implement STATISTICS. Complete implementation of
54 * src/ttt-server.c: (ttt_server_register_client),
55 (ttt_server_unregister_client), (ttt_server_who),
56 (ttt_server_statistics): Track rename of client->name to
57 client->username. Add server helper for STATISTICS.
59 2005-12-02 Richard D. Worth <richard@theworths.org>
61 * TODO: Check off Global commands, HELP, VERSION.
63 * src/ttt-client.c: (_ttt_client_execute_message),
64 (_ttt_client_execute_help), (_execute_request): Whitespace
65 changes. Implement HELP with usage and short description.
67 * src/ttt-server.c: Update the server welcome message.
69 2005-12-01 Richard D. Worth <richard@theworths.org>
71 * TODO: Check off NOTICE MESSAGE, ERROR NONAMESET.
73 * PROTOCOL: Add NONAMESET error in possible errors where
74 applicable. Add description for MESSAGE.
76 * src/ttt-token.h: Add token typedef. Rename token type enum.
78 * src/ttt-lex.l: Add support for quoted string as single token.
79 * src/ttt-lex.h: Autogenerated.
81 * src/ttt-client.c: (_ttt_client_execute_helo),
82 (_ttt_client_execute_who), (_ttt_client_execute_message),
83 (_ttt_client_execute_help), (_ttt_client_execute_version),
84 (_ttt_client_execute_quit), (_ttt_client_init), (_read_request),
85 (_execute_request): Whitespace changes. Implement VERSION,
86 HELP. Change args_required back to args_min and args_max (see
87 PROTOCOL\HELP). Modify MESSAGE to accept one token arg and quote
88 output. Return NONAMESET error where applicable.
90 2005-11-29 Carl Worth <cworth@cworth.org>
93 * src/ttt-socket.c: (ttt_socket_create_client): New function for
94 creating a client socket.
97 * src/x.c: (xconnect): Add xconnect. Return a couple of useful
98 error status values so that callers can recover on connection
99 refused or host unreachable.
101 * src/ttt.h: Add TTT_STATUS_CONNECTION_REFUSED and
102 TTT_STATUS_NETWORK_UNREACHABLE.
104 2005-11-28 Kevin Worth <kevin@theworths.org>
106 * PROTOCOL: Changed board cell numbering to start with zero
110 * src/test-board.c: (main): Added new file for testing.
112 * src/ttt-board.c: (ttt_board_init), (ttt_board_to_string):
113 * src/ttt-board.h: Implemented board_to_string.
115 2005-11-28 kevin worth <kevin@theworths.org>
118 * src/ttt-board.h: Moved struct def from ttt-board.h into
119 ttt-board.c to make it private
124 2005-11-28 Carl Worth <cworth@cworth.org>
126 * TODO: Add instructions on using the first letter of our names to
127 indicate we are working on something.
129 2005-11-25 Bryan Worth <bryan@theworths.org>
130 * ttt-client.c, ttt-server.c, ttt-error.c changed line breaks to
131 <crlf> (\r\n) for network compatibility
133 2005-11-25 Bryan Worth <bryan@theworths.org>
134 * TODO: checked off NOTICE USER and NOTICE QUIT
135 *src/ttt-client.c: (_ttt_client_execute_helo): implement NOTICE USER
136 *(_ttt_client_execute_quit): implement NOTICE QUIT
138 2005-11-25 Bryan Worth <bryan@theworths.org>
139 * TODO: checked off MESSAGE
141 *src/ttt-client.c: (_ttt_client_execute_message): Implement MESSAGE
142 *(_execute_request): changed arg_required to behave as a minimum
143 instead of an absolute number to allow optional arguments such as
146 2005-11-25 Richard D. Worth <richard@theworths.org>
148 * TODO: checked off WHO, QUIT, ERROR SYNTAX
150 * src/ttt-client.c: (_ttt_client_execute_helo), (_ttt_client_init),
151 (ttt_client_get_num_wins):
153 * src/ttt-server.c: (ttt_server_who): Whitespace changes. Add
154 missing player win count for WHO.
156 2005-11-24 Richard D. Worth <richard@theworths.org>
158 * AUTHORS: Add Richard D. Worth
159 * TODO: Add newline before EOF
161 * src/ttt-client.c: (_ttt_client_execute_who):
163 * src/ttt-server.c: (ttt_server_who): Implement WHO.
165 2005-11-24 Carl Worth <cworth@cworth.org>
167 * PROTOCOL: Document QUIT.
169 * src/ttt-client.c: (_ttt_client_execute_helo),
170 (_ttt_client_execute_quit), (_ttt_client_init), (_ttt_client_fini),
171 (_execute_request), (_handle_requests_thread): Implement QUIT. Add
172 client->registered flag and unregister only if registered. Change
173 from args_min and args_max to args_required.
176 * src/ttt-error.c: (ttt_error_string):
177 * src/ttt-server.c: (ttt_server_register_client): Put underscores
178 in TTT_ERRROR names for better readability.
180 2005-11-24 Carl Worth <cworth@cworth.org>
183 * src/ttt-server.c: (ttt_server_init),
184 (ttt_server_register_client): Remove unique-name generation from
185 the server. The client is going to have to have code to do this
188 * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
190 * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
193 2005-11-23 Richard D. Worth <richard@theworths.org>
195 * PROTOCOL: Remove unused servername
197 * src/ttt-client.h: * src/ttt-client.c:
198 (_ttt_client_execute_helo), (_ttt_client_init),
199 (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
200 (ttt_client_set_name): Added command descriptions structure. Match
201 command case-insensitively, dispatch to execute
202 function. Implement HELO command. Register on HELO instead of on
205 * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
206 (ttt_server_register_client), (ttt_server_unregister_client),
207 (ttt_server_get_host), (ttt_server_get_port), (main): Added host
208 and port to server. Make client registration name-based rather
211 * src/x.c: (xstrdup): Return NULL on NULL
213 * src/ttt-lex.h: Regenerated
215 2005-11-22 Carl Worth <cworth@cworth.org>
217 * TODO: Add TODO file listing all the stuff from the protocol that
218 needs to be implemented.
225 * src/ttt-token.h: Add support for a flex-based tokenizer which
226 tokenizes newlines and space-separated strings.
228 * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
229 (_append_to_request), (_free_request), (_read_request),
230 (_execute_request): Use new tokenizer to tokenize input into an
231 array of request strings.
233 2005-11-15 Carl Worth <cworth@cworth.org>
237 * src/ttt-error.c: (ttt_error_string): Add error values and error
238 strings from protocol.
240 * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
241 that there's no problem with ttt-client.h and ttt-server.h needing
242 to mutually include each other.
245 * src/ttt-server.c: (ttt_server_register_client),
246 (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
247 the client request handling thread back down into ttt-client.c
248 where it really does belong. The server code no longer ever
249 reaches down inside the ttt_client_t structure. Export
250 ttt_server_register_client and ttt_server_unregister_client. Add
251 documentation for ttt_server_broadcast. Document locking semantics
252 for all functions which acquire the server lock.
255 * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
256 (_read_into_request_until), (_read_request), (_execute_request),
257 (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
258 Pull the ttt_client structure definition back down inside the
259 ttt-client.c file. Don't export ttt_client_create and
260 ttt_client_destroy anymore, but instead just use static
261 _ttt_client_init and _ttt_client_fini. Implement the broadcast by
262 just passing a client pointer around and using client->request
263 rather than passing char *request all over. Document new
264 ttt_client_new and remove ttt_client_read_line. Add locking to
265 ttt_client_send and document it. Add ttt_client_get_id.
267 2005-11-14 Carl Worth <cworth@cworth.org>
269 Server now acts as a very simple chat server.
272 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
273 (_append_to_request), (ttt_client_read_into_request_until),
274 (ttt_client_read_line), (ttt_client_send): Add support to do a
275 buffering read within the client and to reuse the buffer (which
276 grows by doubling) from one request to the next. Add function to
277 send a message to a client.
279 * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
280 Add support for a client idea. Resize the server's client list by
282 * src/ttt-server.c: (ttt_server_destroy_client): Add support to
284 * src/ttt-server.c: (_handle_client_requests_thread),
285 (_accept_client): Move handling of client requests up to
286 ttt-server.c from ttt-client.c. Use threads rather than a fork per
289 * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
290 message to all connected clients.
293 * src/ttt-socket.c: (ttt_socket_read),
294 (ttt_socket_write): Add functions to do blocking read or write of
295 the specified number of bytes.
297 * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
298 accept function call can take care of anything like that itself.
301 * src/x.c: (xread), (xwrite): New wrappers for read and write.
303 * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
305 * src/ttt.c: Need to include ttt-args.h explicitly now.
307 2005-11-11 Carl Worth <cworth@cworth.org>
310 * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
311 (_accept_client), (main): Add a new ttt_server_t object with a
312 mutex-protected list of clients. Move client handling code down
313 into new ttt-client.c.
316 * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
317 (ttt_client_handle_requests): New ttt_client_t object that simply
318 holds a pointer back to the server as well as the client socket
322 * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
323 a call to fork before calling the accept callback.
325 * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
326 keep it from complaining.
328 * src/ttt.c: (main): Rename the client main program from
329 ttt-client to ttt.c, (since the server code now has its own
333 * src/Makefile.am: Include and link with pthread now that we have
334 pthread-based mutex locking.
336 2005-11-11 Carl Worth <cworth@pippin.local>
338 * src/ttt-server.c: (main): Don't assign to stderr which is
339 apparently an invalid lvalue on Mac OS X.
342 * src/x.c: (xfreopen): Change return type to void.
344 * src/ttt-board.c: (ttt_board_to_string): Add missing return
347 2005-11-11 Carl Worth <cworth@cworth.org>
349 * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
352 2005-11-11 Carl Worth <cworth@cworth.org>
356 * src/x.h: Move include of stdarg.h from x.c to ttt.h.
358 2005-11-11 Carl Worth <cworth@cworth.org>
360 * src/ttt-board.h: Include ttt.h to get standard includes.
362 * src/ttt-socket.c: Replace include of netinet/ip.h with
363 netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
366 2005-11-09 Carl Worth <cworth@cworth.org>
370 * src/ttt-server.c: (ttt_dispatch), (main):
372 * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
373 (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
374 code out of ttt-server.c down into a new ttt_socket abstraction
375 layer. The code is much easier to read now. The server also no
376 longer exits when the first client exits, but continues to listen
377 for more connections.
379 2005-11-09 Carl Worth <cworth@cworth.org>
382 * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
383 for -h,--host, -p,--port, and --log-file command-line arguments.
385 * src/ttt-server.c: (main): Use host, port, and log-file
386 command-line arguments.
388 * src/ttt-client.c: (main): Track change in signature of
392 * src/x.c: (xfdopen), (xfreopen): More wrappers.
394 2005-11-08 Carl Worth <cworth@cworth.org>
397 * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
398 (main): Add socket, bind, listen, accept calls to provide a
399 simple, functional, one-shot server demonstration.
402 * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
403 more wrapped system calls.
405 2005-11-07 Carl Worth <cworth@cworth.org>
407 * src/ttt.h: Grab some useful definitions from wdo.h:
408 ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
411 * src/Makefile.am: Rip out not-yet existing ttt-command and
414 * src/ttt-args.c: (ttt_args_parse): Track name change from
415 args_help to ttt_args_help.
417 * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
419 * src/x.h: Add prototype for xfwrite.
421 2005-11-05 Richard D. Worth <richard@theworths.org>
423 * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
424 * src/ttt-board.h: Added prototypes.
426 2005-11-05 Richard D. Worth <richard@theworths.org>
428 * src/args.c: Renamed ttt-args.c
429 * src/args.h: Renamed ttt-args.h
430 * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
431 (ttt_args_parse): Added ttt_ prefix.
432 * src/ttt-args.h: Added ttt_, TTT_ prefix.
434 2005-11-05 Kevin Worth <kevin@cworth.org>
436 * src/ttt-board.c: (ttt_board_init): Implemented board_init.
437 * src/ttt-board.h: (ttt_board_t): Added cells array.
439 2005-11-05 Carl Worth <cworth@cworth.org>
441 * src/Makefile.am: Add ttt-board.[ch] and x.[ch]
444 * src/ttt-board.c: (ttt_board_init), (ttt_board_init_from_string),
445 (ttt_board_to_string), (ttt_board_write): Add some stub functions
446 for Richard and Kevin to have some practice
447 implementing. Functions to represent a board and to go to/from a
451 * src/x.c: (xasprintf), (xvasprintf), (xpipe), (xfork), (xmalloc),
452 (xcalloc), (xrealloc), (xfdopen), (xstrdup), (xfwrite): Several
453 utility functions that make system calls, check the result, and
454 exit on any error. This will simplify the error checking needed in
455 programs using these functions.
457 2005-11-05 Carl Worth <cworth@cworth.org>
459 * src/Makefile.am: Break things up for separate ttt-client and
460 ttt-server and programs.