+2005-11-24 Carl Worth <cworth@cworth.org>
+
+ * PROTOCOL:
+ * src/ttt-server.c: (ttt_server_init),
+ (ttt_server_register_client): Remove unique-name generation from
+ the server. The client is going to have to have code to do this
+ anyway.
+
+ * src/ttt-client.c: Change minimum arguments for HELO from 0 to 1.
+
+ * TODO: Note that HELO and ERROR INVALIDNAME are implemented in
+ the server.
+
+2005-11-23 Richard Worth <richard@theworths.org>
+
+ * PROTOCOL: Removed unused servername
+
+ * src/ttt-client.h: * src/ttt-client.c:
+ (_ttt_client_execute_helo), (_ttt_client_init),
+ (_ttt_client_fini), (_execute_request), (ttt_client_get_name),
+ (ttt_client_set_name): Added command descriptions structure. Match
+ command case-insensitively, dispatch to execute
+ function. Implement HELO command. Register on HELO instead of on
+ connect.
+
+ * src/ttt-server.h: * src/ttt-server.c: (ttt_server_init),
+ (ttt_server_register_client), (ttt_server_unregister_client),
+ (ttt_server_get_host), (ttt_server_get_port), (main): Added host
+ and port to server. Make client registration name-based rather
+ than id-based.
+
+ * src/x.c: (xstrdup): Return NULL on NULL
+
+ * src/ttt-lex.h: Regenerated
+
+2005-11-22 Carl Worth <cworth@cworth.org>
+
+ * TODO: Add TODO file listing all the stuff from the protocol that
+ needs to be implemented.
+
+ * src/Makefile.am:
+ * configure.in:
+ * ylwrap:
+ * src/ttt-lex.h:
+ * src/ttt-lex.l:
+ * src/ttt-token.h: Add support for a flex-based tokenizer which
+ tokenizes newlines and space-separated strings.
+
+ * src/ttt-client.c: (_ttt_client_init), (_ttt_client_fini),
+ (_append_to_request), (_free_request), (_read_request),
+ (_execute_request): Use new tokenizer to tokenize input into an
+ array of request strings.
+
+2005-11-15 Carl Worth <cworth@cworth.org>
+
+ * src/Makefile.am:
+ * src/ttt-error.h:
+ * src/ttt-error.c: (ttt_error_string): Add error values and error
+ strings from protocol.
+
+ * src/ttt.h: Add typedefs for ttt_client_t and ttt_server_t so
+ that there's no problem with ttt-client.h and ttt-server.h needing
+ to mutually include each other.
+
+ * src/ttt-server.h:
+ * src/ttt-server.c: (ttt_server_register_client),
+ (ttt_server_unregister_client), (_ttt_server_accept), (main): Push
+ the client request handling thread back down into ttt-client.c
+ where it really does belong. The server code no longer ever
+ reaches down inside the ttt_client_t structure. Export
+ ttt_server_register_client and ttt_server_unregister_client. Add
+ documentation for ttt_server_broadcast. Document locking semantics
+ for all functions which acquire the server lock.
+
+ * src/ttt-client.h:
+ * src/ttt-client.c: (_ttt_client_create), (_ttt_client_destroy),
+ (_read_into_request_until), (_read_request), (_execute_request),
+ (_handle_requests_thread), (ttt_client_new), (ttt_client_get_id):
+ Pull the ttt_client structure definition back down inside the
+ ttt-client.c file. Don't export ttt_client_create and
+ ttt_client_destroy anymore, but instead just use static
+ _ttt_client_init and _ttt_client_fini. Implement the broadcast by
+ just passing a client pointer around and using client->request
+ rather than passing char *request all over. Document new
+ ttt_client_new and remove ttt_client_read_line. Add locking to
+ ttt_client_send and document it. Add ttt_client_get_id.
+
+2005-11-14 Carl Worth <cworth@cworth.org>
+
+ Server now acts as a very simple chat server.
+
+ * src/ttt-client.h:
+ * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
+ (_append_to_request), (ttt_client_read_into_request_until),
+ (ttt_client_read_line), (ttt_client_send): Add support to do a
+ buffering read within the client and to reuse the buffer (which
+ grows by doubling) from one request to the next. Add function to
+ send a message to a client.
+
+ * src/ttt-server.c: (ttt_server_init), (ttt_server_create_client):
+ Add support for a client idea. Resize the server's client list by
+ doubling.
+ * src/ttt-server.c: (ttt_server_destroy_client): Add support to
+ destroy a client.
+ * src/ttt-server.c: (_handle_client_requests_thread),
+ (_accept_client): Move handling of client requests up to
+ ttt-server.c from ttt-client.c. Use threads rather than a fork per
+ client.
+ * src/ttt-server.h:
+ * src/ttt-server.h: (ttt_server_broadcast): Add function to send a
+ message to all connected clients.
+
+ * src/ttt-socket.h:
+ * src/ttt-socket.c: (ttt_socket_read),
+ (ttt_socket_write): Add functions to do blocking read or write of
+ the specified number of bytes.
+
+ * src/ttt-socket.c: (ttt_socket_accept): Remove fork, so that the
+ accept function call can take care of anything like that itself.
+
+ * src/x.h:
+ * src/x.c: (xread), (xwrite): New wrappers for read and write.
+
+ * src/ttt.h: Add TTT_STATUS_EOF, TRUE, and FALSE.
+
+ * src/ttt.c: Need to include ttt-args.h explicitly now.
+
+2005-11-11 Carl Worth <cworth@cworth.org>
+
+ * src/ttt-server.h:
+ * src/ttt-server.c: (ttt_server_init), (ttt_server_add_client),
+ (_accept_client), (main): Add a new ttt_server_t object with a
+ mutex-protected list of clients. Move client handling code down
+ into new ttt-client.c.
+
+ * src/ttt-client.h:
+ * src/ttt-client.c: (ttt_client_create), (ttt_client_destroy),
+ (ttt_client_handle_requests): New ttt_client_t object that simply
+ holds a pointer back to the server as well as the client socket
+ file descriptor.
+
+ * src/ttt-socket.h:
+ * src/ttt-socket.c: (ttt_socket_accept): Add closure argument. Add
+ a call to fork before calling the accept callback.
+
+ * src/ttt-args.c: Hide unused ttt_args_usage from the compiler to
+ keep it from complaining.
+
+ * src/ttt.c: (main): Rename the client main program from
+ ttt-client to ttt.c, (since the server code now has its own
+ ttt-client.c).
+
+ * src/ttt.h:
+ * src/Makefile.am: Include and link with pthread now that we have
+ pthread-based mutex locking.
+
+2005-11-11 Carl Worth <cworth@pippin.local>
+
+ * src/ttt-server.c: (main): Don't assign to stderr which is
+ apparently an invalid lvalue on Mac OS X.
+
+ * src/x.h:
+ * src/x.c: (xfreopen): Change return type to void.
+
+ * src/ttt-board.c: (ttt_board_to_string): Add missing return
+ statement.
+
+2005-11-11 Carl Worth <cworth@cworth.org>
+
+ * configure.in: Key off of src/ttt.h instead of src/ttt.c which no
+ longer exists.
+
+2005-11-11 Carl Worth <cworth@cworth.org>
+
+ * src/ttt.h:
+ * src/x.c:
+ * src/x.h: Move include of stdarg.h from x.c to ttt.h.
+
+2005-11-11 Carl Worth <cworth@cworth.org>
+
+ * src/ttt-board.h: Include ttt.h to get standard includes.
+
+ * src/ttt-socket.c: Replace include of netinet/ip.h with
+ netinet/in.h which seems to be necessary for BSD libc, (eg. Mac OS
+ X).
+
+2005-11-09 Carl Worth <cworth@cworth.org>
+
+ * src/Makefile.am:
+ * src/ttt.h:
+ * src/ttt-server.c: (ttt_dispatch), (main):
+ * src/ttt-socket.h:
+ * src/ttt-socket.c: (_sockaddr_init), (_wait_for_connection),
+ (ttt_socket_create_server), (ttt_socket_accept): Push a lot of
+ code out of ttt-server.c down into a new ttt_socket abstraction
+ layer. The code is much easier to read now. The server also no
+ longer exits when the first client exits, but continues to listen
+ for more connections.
+
+2005-11-09 Carl Worth <cworth@cworth.org>
+
+ * src/ttt-args.h:
+ * src/ttt-args.c: (ttt_args_help), (ttt_args_parse): Add support
+ for -h,--host, -p,--port, and --log-file command-line arguments.
+
+ * src/ttt-server.c: (main): Use host, port, and log-file
+ command-line arguments.
+
+ * src/ttt-client.c: (main): Track change in signature of
+ ttt_args_parse.
+
+ * src/x.h:
+ * src/x.c: (xfdopen), (xfreopen): More wrappers.
+
+2005-11-08 Carl Worth <cworth@cworth.org>
+
+ * src/ttt.h:
+ * src/ttt-server.c: (_sockaddr_init), (_wait_for_connection),
+ (main): Add socket, bind, listen, accept calls to provide a
+ simple, functional, one-shot server demonstration.
+
+ * src/x.h:
+ * src/x.c: (xsocket), (xbind), (xlisten), (xfcntl), (xselect): Add
+ more wrapped system calls.
+
+2005-11-07 Carl Worth <cworth@cworth.org>
+
+ * src/ttt.h: Grab some useful definitions from wdo.h:
+ ASSERT_NOT_REACHEED and TTT_PRINTF_FORMAT. Add several needed
+ include directives.
+
+ * src/Makefile.am: Rip out not-yet existing ttt-command and
+ ttt-error.
+
+ * src/ttt-args.c: (ttt_args_parse): Track name change from
+ args_help to ttt_args_help.
+
+ * src/ttt.c: Remove in favor of ttt-server.c and ttt-client.c.
+
+ * src/x.h: Add prototype for xfwrite.
+
+2005-11-05 Richard D. Worth <richard@theworths.org>
+
+ * src/ttt-board.c: (ttt_board_init): Added for loop counter init.
+ * src/ttt-board.h: Added prototypes.
+
+2005-11-05 Richard D. Worth <richard@theworths.org>
+
+ * src/args.c: Renamed ttt-args.c
+ * src/args.h: Renamed ttt-args.h
+ * src/ttt-args.c: (ttt_args_help), (ttt_args_usage),
+ (ttt_args_parse): Added ttt_ prefix.
+ * src/ttt-args.h: Added ttt_, TTT_ prefix.
+
+2005-11-05 Kevin Worth <kevin@cworth.org>
+
+ * src/ttt-board.c: (ttt_board_init): Implemented board_init.
+ * src/ttt-board.h: (ttt_board_t): Added cells array.
+
projects / ttt / blobdiff