2 Revision 580.27 2001/08/22 04:18:17 ajc
3 * Realized that there was lots of similarly broken code in
4 process_rfc822_addr(). Wrote two new utility functions in tools.c
5 stripout() and stripallbut() and used them where appropriate. This should
6 take care of all possible infinite loops.
8 Revision 580.26 2001/08/22 03:43:11 ajc
9 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
10 server to jump into an endless loop when an e-mail address contained
11 unbalanced angle brackets.
13 Revision 580.25 2001/08/15 04:26:02 ajc
14 * Added split horizon and delete-after-spool to the new networker
16 Revision 580.24 2001/08/14 02:41:57 ajc
17 * Began the migration of netproc into part of the serv_network.c module instead
18 of a standalone program.
20 Revision 580.23 2001/08/11 22:35:40 nbryant
21 updated citadel-with-berkeley-db.txt.
22 - updated build instructions
23 - improved backup procedures to be safer and more space-efficient.
25 Revision 580.22 2001/08/11 19:18:41 ajc
26 * Realized that I am stupid and started implementing server commands to load
27 and save network configurations, when I had already lovingly implemented the
28 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
29 in the Local System Configuration> room. Ripped the newer crap out.
30 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
32 Revision 580.21 2001/08/11 03:51:56 ajc
33 * Removed the idle timer from the client. Dialup is dead.
35 Revision 580.20 2001/08/06 21:33:29 nbryant
36 made the client fall back on port 504 if there's no /etc/services entry
38 Revision 580.19 2001/08/05 23:54:14 ajc
39 * prep for new network node infrastructure
41 Revision 580.18 2001/08/03 16:53:21 ajc
42 * Added some more "break" statements to the main switch..case loop in
43 citadel.c where they were needed.
45 Revision 580.17 2001/08/03 16:43:53 ajc
46 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
47 return code as a warning instead of an error worthy of aborting the server.
48 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
50 Revision 580.16 2001/07/30 03:46:14 nbryant
51 made ForEachUser use a read-only cursor, too. there is now only one piece of
52 code in Citadel proper (not the database driver) that needs transactions.
53 that's check_ref_counts; in other words it's the only thing standing in the way
54 of a clean implementation of retryable transactions.
56 Revision 580.15 2001/07/29 22:24:04 nbryant
57 - added a new function to the database interface, cdb_close_cursor(). always
58 call this when you're finished with a traversal but didn't bother reading all
61 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
62 no longer needed because of the read-only cursor support.
64 Revision 580.14 2001/07/29 20:56:09 nbryant
65 change ForEachRoom to use read-only cursors by default. it can be overridden to
66 still use read/write cursors by doing:
68 cdb_begin_transaction();
70 cdb_end_transaction();
72 the only place I found where it appears necessary to do so is check_ref_counts,
73 so this checkin affects that function too.
75 Revision 580.13 2001/07/29 20:06:33 nbryant
76 generate symlinks to .libs in modules directory
78 Revision 580.12 2001/07/28 00:02:50 nbryant
79 implemented read-only cursors. one of the advantages to these is that
80 transactions can be avoided; a cursor operation that occurs within a
81 transaction will often acquire a read lock on every single database page. in
82 general, the Sleepycat documentation recommends avoiding transaction-protected
83 read-only operations where practical. read/modify/write operations can still
84 be transaction protected, of course.
86 to use a read-only cursor, call cdb_rewind without a previous call to
87 cdb_begin_transaction. the DB driver will notice this and prevent the current
88 thread from modifying data or starting a transaction until the cursor is
91 Revision 580.11 2001/07/27 20:45:44 nbryant
92 libtool has matured a lot since the last time i looked at it (years ago)
93 so we now use it to handle the details of building shared libraries and
94 the linker flags for the main executable.
96 in theory this should bring a lot more portability to the dynloader
97 subsystem and enable us to do things like transparently detect GNU vs Sun
98 linkers on solaris, for example
100 Revision 580.10 2001/07/27 03:29:04 nbryant
101 missed one thing in the autoconf move
103 Revision 580.9 2001/07/27 02:57:43 nbryant
104 support one cursor per database rather than one global cursor
106 Revision 580.8 2001/07/27 01:32:07 nbryant
107 remove the automatic transaction demarcation on singleton read operations
109 Revision 580.7 2001/07/26 21:43:46 nbryant
110 - move to autoconf 2.52
114 Revision 580.6 2001/07/24 13:17:54 ajc
115 * New UI for mailing list setup
116 * rooms.c: code cleanup
119 Revision 580.5 2001/07/20 23:48:23 nbryant
120 fix build on solaris, check default install location for db 3.2, and silence
123 Revision 580.4 2001/07/16 14:24:30 ajc
124 * Silly cosmetic change to keep the wholist ordered by ascending session number
126 Revision 580.3 2001/07/13 00:01:36 ajc
127 * Shuffled around some of the housekeeping loop code
129 Revision 580.2 2001/07/11 17:01:10 ajc
130 * database_sleepycat.c: small changes to log messages
132 Revision 580.1 2001/07/11 04:35:40 nbryant
133 moved dret initialization in cdb_fetch, just in case
135 Revision 580.0 2001/07/03 03:07:06 ajc
138 Revision 573.143 2001/07/03 03:06:50 ajc
139 * Last minute doco update for 5.80
141 Revision 573.142 2001/07/01 15:44:32 nbryant
142 configure.in: check for Berkeley DB first.
144 Revision 573.141 2001/06/27 23:34:30 ajc
145 * Added some verbage to messages/roomaccess to placate a user who keeps
146 bitching about privacy policy.
148 Revision 573.140 2001/06/19 03:41:04 ajc
149 * Ooops... last_cull needs to be declared static
151 Revision 573.139 2001/06/19 03:33:19 ajc
152 * imap_fetch.c: download MIME parts without decoding first. We like that.
153 * database_sleepycat.c: added automatic culling of log files which have not
154 been written to in five days.
156 Revision 573.138 2001/06/17 19:42:23 nbryant
157 fix all the <time.h> vs. <sys/time.h> issues, hopefully
159 Revision 573.137 2001/06/07 03:28:37 ajc
160 * More tweaks to the MIME parser
162 Revision 573.136 2001/06/06 15:44:37 ajc
163 * msgbase.c: output extra newline at end of RFC822 message if necessary to
164 ensure that 000 termination string appears on a line by itself.
166 Revision 573.135 2001/06/06 04:22:25 ajc
167 * Moved memreadline() to tools.c
168 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
169 into an active loop when encountering badly formed headers
171 Revision 573.134 2001/05/27 05:23:03 ajc
172 * Added a "no new messages" response in the client, displayed when a read
173 command turns up a zero message count.
175 Revision 573.133 2001/05/18 20:12:09 ajc
176 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
177 boundary was the very last line of the message.
178 * serv_smtp.c: toned down some of the command response verbage.
180 Revision 573.132 2001/04/28 04:42:55 ajc
181 * Updated some of the docs. Bumped version number to 5.80 in anticipation
182 of going into a release cycle soon.
184 Revision 573.130 2001/04/26 03:31:00 ajc
185 * Finished the implementation of per-message seen/unseen logic, both in the
186 server proper and in IMAP. Citadel protocol uses new "seen" command.
188 Revision 573.129 2001/04/21 04:55:51 ajc
189 * Began implementation of per-message seen/unseen attribute
191 Revision 573.128 2001/04/20 03:39:54 ajc
192 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
194 Revision 573.127 2001/04/17 00:35:19 cough
195 * Modified rooms.c in the client so that it would allow inviting into
196 public rooms. This is important since there is now a V_LOCKOUT
197 flag which prevents users who have been kicked from rejoining
198 a room unless/until you invite them back in.
200 Revision 573.126 2001/04/16 19:21:14 cough
201 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
202 rooms without knowing the password.
204 Revision 573.125 2001/04/14 04:26:44 ajc
205 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
208 Revision 573.124 2001/04/10 01:04:10 ajc
209 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
210 that is corrupting the memory.
212 Revision 573.123 2001/04/03 00:47:23 ajc
213 * Began implementing IMAP APPEND
215 Revision 573.122 2001/04/01 22:05:44 cough
216 * *Actually* fixed a botched ChangeLog entry.
218 Revision 573.121 2001/04/01 22:04:28 cough
219 * Fixed a botched ChangeLog entry.
221 Revision 573.120 2001/04/01 22:03:10 cough
222 * Changed two fclose()s to pclose()s.
224 Revision 573.119 2001/03/25 11:52:36 error
225 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
226 RFC-compliant error messages.
228 Revision 573.118 2001/03/21 05:47:49 ajc
229 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
231 Revision 573.117 2001/03/20 01:33:55 ajc
232 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
235 Revision 573.116 2001/03/13 17:19:33 ajc
236 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
238 Revision 573.115 2001/03/12 01:27:42 ajc
239 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
241 Revision 573.114 2001/03/11 23:00:29 ajc
242 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
244 Revision 573.113 2001/03/11 22:09:20 ajc
245 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
247 Revision 573.112 2001/03/11 20:06:53 ajc
248 * Fixed bug that created incorrect roomnames when sending pages
250 Revision 573.111 2001/03/11 19:23:32 ajc
251 * IMAP DELETE command ... also split up access control for room delete cmds
253 Revision 573.110 2001/03/10 17:29:07 ajc
254 * Implement proper access control for deleting messages from IMAP
256 Revision 573.109 2001/03/07 04:02:27 ajc
257 * Fixed some small IMAP bugs
259 Revision 573.108 2001/03/06 04:44:00 ajc
260 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
262 Revision 573.107 2001/03/06 03:31:58 nbryant
263 database-related cleanups and paranoia tests;
264 fixed a transaction-leak/deadlock problem in cdb_delete;
265 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
267 Revision 573.106 2001/03/05 04:59:31 ajc
270 Revision 573.105 2001/03/04 23:49:41 ajc
271 * IMAP EXPUNGE responses -should- be correct now
273 Revision 573.94 2001/02/20 00:02:56 ajc
274 * IMAP: implemented the STATUS command (sort of).
276 Revision 573.93 2001/02/19 22:24:41 ajc
277 * IMAP server: added untagged, unsolicited server messages for newly arrived
278 messages, and messages expunged by another session.
280 Revision 573.92 2001/02/17 05:53:35 ajc
281 * Repaired the creation of page log rooms in the wrong namespace when the
282 recipient does not yet have his/her log room created.
283 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
284 purge and the next to delete them. Works better in transactionland.
286 Revision 573.91 2001/02/14 08:11:27 error
287 * citadel.rc: added $Id$ (it's about time!)
289 Revision 573.90 2001/02/14 04:23:54 ajc
290 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
291 This was causing some clients (such as Pine) to lock up.
293 Revision 573.89 2001/02/13 04:06:14 ajc
294 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
295 BODY[n] data items. I think. So much protocol crud, so little time...
297 Revision 573.88 2001/02/13 01:18:44 ajc
300 Revision 573.87 2001/02/12 04:31:34 ajc
301 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
303 Revision 573.86 2001/02/08 04:45:58 ajc
304 * Fixed namespace problems resulting from the automatic namespece prefixing
305 added to create_room(). Also added the ability to specify "create a mailbox
306 but I've already supplied the namespace prefix" for situations where the
307 namespace isn't that of the logged in user.
308 * Made the POP3 server response messages slightly less humorous
310 Revision 573.85 2001/02/06 04:44:12 ajc
311 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
313 Revision 573.84 2001/02/06 02:09:38 ajc
314 * citadel.rc: changed the default for local_screen_dimensions to 1, since
315 Internet users now outnumber dialup users 100 to 0.
316 * room_ops.c: added a really_create option to create_room(). Also moved the
317 generation of personal namespace into that function. MODULE OWNERS PLEASE
318 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
319 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
320 * serv_imap.c: finished the CREATE command (finally)
322 Revision 573.83 2001/02/05 05:20:22 ajc
323 * Made some changes to functions which translate between Citadel room names
324 and IMAP folder names. They're still buggy.
326 Revision 573.82 2001/02/04 23:17:28 ajc
327 * Implemented the IMAP CREATE command
329 Revision 573.81 2001/02/04 02:40:07 ajc
330 * more imap. imap sucks. die crispin die.
332 Revision 573.80 2001/02/03 10:02:12 error
333 * serv_ical.c: Verify that objects posted to My Calendar> are of type
334 text/x-calendar or text/calendar; abort saving if not
336 Revision 573.79 2001/02/03 09:30:46 error
337 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
339 Revision 573.78 2001/02/03 08:21:00 error
340 * serv_ical.c and serv_ical.h added; skeleton code for now
342 Revision 573.77 2001/02/02 20:18:18 ajc
343 * Changed the error message in cdb_delete() to actually *say* cdb_delete
344 instead of cdb_store. Useful to know which function failed...
346 Revision 573.76 2001/02/01 04:08:03 ajc
347 * IMAP minor change to mailbox name output
348 * Increased size of buffer in lprintf()
350 Revision 573.75 2001/01/28 09:50:02 error
351 * sysdep.c: lprintf() now generates timestamps
353 Revision 573.74 2001/01/28 07:35:04 error
354 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
356 Revision 573.73 2001/01/16 04:03:13 ajc
357 * yeesh ... more on the IMAP BODYSTRUCTURE
359 Revision 573.72 2001/01/16 01:51:12 ajc
362 Revision 573.71 2001/01/16 00:46:40 ajc
363 * Changed the MIME parser API *again* because we now need the ability to
364 supply callback functions to be executed before and/or after parsing a
365 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
367 Revision 573.70 2001/01/15 23:59:26 ajc
368 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
370 Revision 573.68 2001/01/15 20:34:04 ajc
371 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
372 into thinking that mail messages are newsgroup messages instead. When we
373 add NNTP support back into Citadel we'll have to add code to only output
374 this field when appropriate.
376 Revision 573.67 2001/01/15 16:30:31 ajc
377 * temporary implementation of 901 asynchronous express messages
379 Revision 573.66 2001/01/14 14:55:39 ajc
380 * Changed the format of <.W>holist <L>ong
382 Revision 573.65 2001/01/13 06:40:26 nbryant
383 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
384 which should now be considered closed.
386 Revision 573.64 2001/01/13 06:12:15 ajc
387 * Added the ASYN command
389 Revision 573.63 2001/01/12 22:05:46 ajc
390 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
391 reads a list containing stealth mode sessions.
393 Revision 573.62 2001/01/09 05:39:45 ajc
394 * Merged in code from the TRANSACTIONS branch for testing.
396 Revision 573.61 2000/12/30 06:17:17 ajc
397 * Still more work on IMAP. Damn this is tedious.
399 Revision 573.60 2000/12/30 04:55:05 ajc
400 * more buffer size stuff
402 Revision 573.59 2000/12/27 20:19:51 ajc
403 * The size constant "256" which shows up everywhere as a buffer size has now
404 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
405 we need 1024 byte buffers for most Internet protocols.
407 Revision 573.58 2000/12/27 05:09:58 ajc
408 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
410 Revision 573.57 2000/12/26 03:46:50 ajc
413 Revision 573.56 2000/12/25 22:50:43 ajc
414 * Added an API function to extract and unfold specific RFC822 fields.
415 * imap-->fetch-->envelope-->in-reply-to now works
416 * More robust checking and reporting of temp file errors in the client
418 Revision 573.55 2000/12/25 20:43:24 ajc
419 * imap_fetch.c: added support for fetch-->envelope-->from
421 Revision 573.54 2000/12/20 04:09:24 ajc
422 * A few memory handling fixes to netproc.
424 Revision 573.53 2000/12/20 01:57:37 ajc
425 * netproc.c: added bounds check to fpgetfield()
427 Revision 573.52 2000/12/19 20:41:55 ajc
428 * Fixed generation of unique file names for network uploads etc.
430 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
431 remove extraneous transaction around dynamic module initializations. this will
432 fix the crash on database creation.
434 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
435 clean: also remove parsedate.c
437 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
438 require transactional cursors
440 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
441 release any stale db handles at the end of a server command
442 (unfinished transactions will be aborted to annoy lazy programmers)
444 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
445 set sched_yield as sleepycat's yield function. this should improve locking
448 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
449 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
451 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
452 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
455 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
456 removed all references to S_MSGMAIN critical section; it wasn't really needed.
457 this should make things significantly more scaleable.
459 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
460 reworked shutdown sequence to wait for worker threads to terminate before
461 checkpointing and closing databases. it is no longer safe to call
462 master_cleanup() directly to force a shutdown; instead, just set
463 time_to_die to a nonzero value
465 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
466 added deadlock detection and cleaned up messages
468 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
469 created TRANSACTIONS branch
470 track cursor and transaction id's in thread-specific data
472 Revision 573.51 2000/12/14 18:36:34 ajc
473 * Fixed the "users not in chat" wholist display
475 Revision 573.50 2000/12/12 18:06:46 ajc
476 * Removed the transaction stuff (but left the log in). It wasn't working.
478 Revision 573.49 2000/12/12 06:19:55 ajc
479 * Stabilize, dammit!!
481 Revision 573.48 2000/12/12 04:20:03 ajc
482 * Made the transaction open/close a global thing, in a frantic attempt to get
483 Uncensored to stop crashing. More fixes on the way...
485 Revision 573.47 2000/12/11 06:08:41 ajc
486 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
487 timer event, and check_sched_shutdown() to the end of the worker thread
488 loop. Seems to have improved reliability (but why?)
490 Revision 573.46 2000/12/11 03:22:11 ajc
491 * Added server-side REQT command to issue client termination requests
493 Revision 573.45 2000/12/11 02:19:26 ajc
494 * Client now honors EM_GO_AWAY flag, used by the server to request that a
495 client log off. (The server doesn't support sending that flag yet, though)
497 Revision 573.44 2000/12/09 06:20:06 ajc
498 * A few final touches to the Sleepycat DB back-end
500 Revision 573.43 2000/12/08 17:06:33 ajc
501 * Wrap txn_begin and txn_end in S_DATABASE mutex
503 Revision 573.42 2000/12/07 20:21:39 ajc
504 * begin/end transaction in master_startup()
506 Revision 573.41 2000/12/07 16:59:02 nbryant
507 added --with-db and --with-gdbm options to configure
509 Revision 573.40 2000/12/07 04:50:33 ajc
510 * Wrap housekeeper and timer events in transaction open/close functions
511 * Checkpoint the DB as an EVT_TIMER event instead of after each session
512 (runs each minute, but actually limited by the parameters of the function)
514 Revision 573.39 2000/12/06 04:44:36 ajc
515 * Changed netproc to keep the use table in a flat file instead of a database
517 Revision 573.38 2000/12/05 05:32:58 ajc
518 * Added support for non-USA country identities in vCard and registration
519 * User edit now asks whether it should prompt to change the password
521 Revision 573.37 2000/12/03 04:12:21 ajc
522 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
524 Revision 573.36 2000/11/30 03:23:17 ajc
525 * Got the Sleepycat DB back end working, by opening the databases in a non
526 shared, non threaded mode, and using Citadel's locking to serialize access.
528 Revision 573.35 2000/11/29 05:00:02 ajc
529 * I think the db stuff is ok, but my db library is fux0red...
531 Revision 573.34 2000/11/27 14:12:09 error
532 * commands.c: fixups to print_express() to make external command not print
533 extraneous stuff to the terminal and make the displayed message consistent
535 Revision 573.33 2000/11/27 10:41:14 error
536 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
538 Revision 573.32 2000/11/27 10:29:59 error
539 * serv_chat.c: fix send_express_message() to include timestamps
541 Revision 573.31 2000/11/27 03:44:27 ajc
542 * Initial checkin of database_sleepycat.c (doesn't work yet)
544 Revision 573.30 2000/11/26 05:24:22 ajc
545 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
546 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
547 * imap_fetch.c: used the above function to do all output pre-loaded
549 Revision 573.29 2000/11/25 09:36:18 error
550 * Added a bit of detail to syslog entries; now shows session id attached to
551 client, hostname, and username, and time the session ended.
553 Revision 573.28 2000/11/25 06:17:06 ajc
554 * Minor IMAP tweaks. It still doesn't work. :(
556 Revision 573.27 2000/11/23 07:22:21 error
557 * citadel.spec: update version number
559 Revision 573.26 2000/11/21 11:12:56 error
560 * domain.h: changed the HP/UX compatibility code to use defines from
561 typesize.h for integers of specific bit widths (needed for Solaris, etc)
563 Revision 573.25 2000/11/12 04:20:49 ajc
564 * Optimized server side input of message text
566 Revision 573.24 2000/11/10 03:55:06 ajc
567 * Ford's Fix for Faster Functionality (save position during reply)
569 Revision 573.23 2000/11/09 04:48:50 ajc
570 * tools.c: striplt() strips all whitespace, not just spaces
572 Revision 573.22 2000/11/07 20:47:21 ajc
573 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
575 Revision 573.21 2000/11/07 15:54:53 ajc
576 * xx FETCH n:n BODY[pn.MIME] now works
578 Revision 573.20 2000/11/06 05:10:01 ajc
579 * Changed the mime_parser() API (again) to allow "don't decode" mode
581 Revision 573.19 2000/10/29 18:11:07 ajc
582 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
584 Revision 573.18 2000/10/28 14:14:19 error
585 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
586 it actually makes sense to do it that way...
588 Revision 573.17 2000/10/25 21:37:09 ajc
589 * Implemented the AUTHENTICATE LOGIN command in IMAP
591 Revision 573.16 2000/10/25 19:20:37 ajc
592 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
594 Revision 573.15 2000/10/24 20:39:59 ajc
595 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
597 Revision 573.14 2000/10/23 20:26:51 error
598 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
600 Revision 573.13 2000/10/11 23:03:44 error
601 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
602 $PAGER nor less is available.
604 Revision 573.12 2000/10/11 22:55:25 error
605 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
606 displayed at login are in color
608 Revision 573.11 2000/10/11 22:47:51 error
609 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
611 Revision 573.10 2000/10/10 19:18:12 ajc
612 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
614 Revision 573.9 2000/10/06 03:31:55 ajc
615 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
617 Revision 573.8 2000/10/05 22:23:16 ajc
618 * Slowly and painfully writing IMAP support
620 Revision 573.7 2000/10/04 22:39:06 ajc
621 * Added skeleton versions of the LIST and LSUB commands to the imap server
623 Revision 573.6 2000/10/04 17:48:21 ajc
624 * Allow Aides to zap rooms (site configurable setting)
626 Revision 573.5 2000/10/03 01:45:00 ajc
627 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
628 global page log room to be disabled (answer "no" to set the log room to a
631 Revision 573.4 2000/09/28 10:27:38 error
632 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
634 Revision 573.3 2000/09/24 22:01:45 ajc
635 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
637 Revision 573.2 2000/09/21 04:16:44 ajc
638 * Fixed logged_in_response() so it only displays responses during Citadel
639 protocol sessions. (This was affecting POP etc.)
641 Revision 573.1 2000/09/11 22:05:04 ajc
642 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
643 directly by telnetd, bypassing /bin/login. It works, but not recommended at
644 this time because it has to run as root.
646 Revision 573.0 2000/09/05 18:35:22 ajc
647 * Tagged everything for version 5.73 release
649 Revision 572.39 2000/09/04 03:59:15 ajc
651 ----------------------------
653 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
654 Added HP/UX linker flag for dynamic modules to work
655 ----------------------------
657 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
658 Changed to use integer macros from typesize.h for specific bit widths
659 ----------------------------
661 Revision 572.38 2000/09/01 20:17:08 ajc
662 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
664 Revision 572.37 2000/09/01 17:31:47 ajc
665 * Fixed oopseth in control.c that might call fileno(NULL)
667 Revision 572.36 2000/09/01 13:37:16 ajc
668 * control.c: chown citadel.control to bbsuid when opening/creating as root
670 Revision 572.35 2000/09/01 03:55:44 ajc
671 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
673 Revision 572.34 2000/09/01 03:43:09 ajc
674 * Added 'author' command-line arg to aidepost. Closes enhancement request
676 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
677 unix domain socket bug is fixed, it's ok if these binds fail.
679 Revision 572.33 2000/08/31 23:02:15 ajc
680 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
681 always at least 5. Zero-length queues can cause connection lockups.
683 Revision 572.32 2000/08/31 21:32:44 ajc
684 * Still trying to fix a socket connect bug
686 Revision 572.31 2000/08/31 16:37:08 ajc
687 * docs/import-export.txt: added.
689 Revision 572.30 2000/08/28 19:51:51 ajc
690 * messages.c: cosmetic cleanup (coding convention and comments)
692 Revision 572.29 2000/08/26 20:23:18 ajc
693 * Finished up the back end code for mailing list sends. Sends now work!
695 Revision 572.28 2000/08/24 02:48:18 ajc
696 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
698 Revision 572.27 2000/08/22 02:31:47 ajc
699 * nonce (for APOP-style auth) is now generated when a context is created
700 instead of during protocol greeting functions.
701 * Moved Citadel protocol nonce output from greeting to INFO
703 Revision 572.26 2000/08/18 21:09:36 ajc
704 * Added a little more mailing list code to serv_network.c
706 Revision 572.25 2000/08/10 04:36:25 ajc
707 * Fixed a bug in keyboard polling (in commands.c) which was causing the
708 client protocol to get out of sync in certain conditions.
710 Revision 572.24 2000/08/10 02:42:13 ajc
711 * Changed all the "200 ok" responses to more descriptive strings
712 * Added a *temporary* protocol sync check. Remove this!
714 Revision 572.23 2000/08/09 17:14:34 ajc
715 msgbase.c: fixed a bug in
716 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
717 causing the <R>eply function to fail on names with whitespace in
718 certain parts of the string. This closes Bug #56.
720 Revision 572.22 2000/08/05 04:24:00 ajc
721 * Added [idle] to client wholist display for sessions idle >15 minutes
722 * Added a generic "void *userdata" field to CtdlForEachMessage()
723 * More prep for mailing list handling in the server
725 Revision 572.21 2000/07/30 04:36:12 ajc
726 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
727 for the network overhaul.
729 Revision 572.20 2000/07/29 05:29:19 ajc
730 * Changed the format of RWHO output to provide non-masqueraded user/room/host
731 names (to Aides only) as additional fields rather than an extra line of
733 * Changed the client to display new RWHO fields, in the "long" wholist only.
734 * Default SMTP and POP ports are now -1, not 25/110. These services must now
735 be activated manually.
737 Revision 572.19 2000/07/24 00:39:13 ajc
738 * Fixed a path problem when calling netmailer from mailinglist.c
740 Revision 572.18 2000/07/22 03:44:17 ajc
741 * Prepared infrastructure for the networker rewrite
743 Revision 572.17 2000/07/17 02:38:08 ajc
744 * Completed serv_vandelay.c (importer/exporter module)
745 * sendcommand.c: fix behavior of SEND_LISTING mode
746 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
748 Revision 572.16 2000/07/14 03:06:55 ajc
749 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
751 Revision 572.15 2000/07/10 23:36:08 ajc
752 * Another attempt to fix the crashy crashy bug in serv_vcard
753 * Did more work on the Art Vandelay module
754 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
756 Revision 572.14 2000/07/10 04:01:12 ajc
757 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
759 Revision 572.13 2000/07/09 02:47:40 ajc
760 * Overhauled the keepalive logic in the chat client. Closes bug #20.
762 Revision 572.12 2000/07/09 02:27:02 ajc
763 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
764 keyboard interrupts. Replaced with a non-blocking check for keyboard input
765 which sets the global variable 'sigcaught' if either key was pressed.
766 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
769 Revision 572.11 2000/07/06 20:26:36 ajc
770 * updated .Help SUMMARY
772 Revision 572.10 2000/07/04 20:02:46 ajc
773 * Fixed potential crashy crashy bug in serv_vcard.c
775 Revision 572.9 2000/06/28 03:42:56 ajc
776 * Changed the comments at the beginning of each file to a consistent format
777 * Improved the parameterization of commands in the IMAP module
779 Revision 572.8 2000/06/27 01:27:13 ajc
780 * Coupla very small changes to get on the road to IMAP support
782 Revision 572.7 2000/06/22 21:41:48 ajc
783 * Made the ICQ stuff far more reliable ... by removing it!
785 Revision 572.6 2000/06/21 03:46:20 ajc
786 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
788 Revision 572.5 2000/06/15 20:15:52 ajc
789 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
791 Revision 572.4 2000/06/04 02:30:56 ajc
792 * CtdlForEachMessage() now returns the number of messages processed. It also
793 accepts the MSGS_EQ mode, for targeting a specific message number (useful
794 for determining whether the specified message actually exists in a room).
795 * Completed the server side of the moderation system (serv_moderate.c module
796 which implements the MMOD command)
798 Revision 572.3 2000/06/03 05:47:57 ajc
799 * Replaced most of the very repetitive and very redundant access level checks
800 in most commands with a single API call: CtdlAccessCheck()
801 * serv_moderate.c: added (not finished)
803 Revision 572.2 2000/06/02 03:38:50 ajc
804 * Bind unix socket prior to TCP socket for citadel protocol
805 * Fixed bug in sendcommand.c which was causing it to crash on attach
807 Revision 572.1 2000/05/26 19:27:51 ajc
808 * Changed some of the rev-level sensitive stuff to look at the actual version
809 of Citadel running, not the last version with which we ran setup
810 * Added a moderation system. Default filter level for new users is in the
811 config file. Per-user setting is in usersupp. Moderation level of each
812 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
813 working. Moderate message up/down commands are not here yet. See
814 techdoc/moderation.txt for more info.
816 Revision 572.0 2000/05/23 02:09:30 ajc
817 * Updated docs and tagged everything for the 5.72 release
819 Revision 571.7 2000/05/20 23:28:20 ajc
820 * Fixed bug in client API that was causing netproc to crash
822 Revision 571.6 2000/05/15 00:05:19 ajc
823 * Double the retry interval for SMTP deliveries after each failed attempt.
825 Revision 571.5 2000/05/11 03:08:47 ajc
826 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
827 completes, allowing multiple messages in one session. Closes bug #58.
829 Revision 571.4 2000/04/24 03:36:43 ajc
830 * Removed references to strucmp() and struncmp(), replaced them with
831 strcasecmp() and strncasecmp() as we did in the server a while ago, and
832 set up the config script to figure out whether they need to be compiled
833 in. Also moved them to tools.h
834 * Wrote a password manager for the client
836 Revision 571.3 2000/04/19 03:17:10 ajc
837 * Don't ever expire the Local System Configuration> room
839 Revision 571.2 2000/04/16 19:03:47 ajc
840 * Minor changes to avoid host lookup for local clients
842 Revision 571.1 2000/04/15 19:55:52 ajc
843 * Fixed "Unvalidated users appear even with registration disabled" bug #36
845 Revision 571.0 2000/04/13 02:43:24 ajc
846 * Fixed a problem that crashed the client during <G>oto commands if a room
847 existed with a name more than 32 characters (thanks to Magus for reporting
849 * Tagged everything and updated docs for the 5.71 release
851 Revision 570.18 2000/04/10 01:47:22 ajc
852 * More paginator changes. Shuffled code around, added pagination to a bunch
853 of other functions, and replaced the old, cumbersome pagination with the
854 new, easy, API-based one in everything except message output.
856 Revision 570.17 2000/04/09 17:51:18 ajc
857 * Added pprintf() (paginated version of printf) to the client-side API. Now
858 any client side function can be paginated simply by changing all of the
859 printf's to pprintf's. I've already done this for the user list and wholist
860 (removing the old style pagination) and for "read directory."
862 Revision 570.16 2000/04/08 04:52:48 ajc
863 * Another minor stoopid little time display fix
865 Revision 570.15 2000/04/08 03:58:12 nbryant
866 * backed out the previous changes since they didn't look good on some
867 xterms with a blue bold mode. just set the background color to black
868 instead. this makes black-on-white terminals actually readable, if not
869 particularly good looking.
871 Revision 570.14 2000/04/08 01:36:30 nbryant
872 * citadel.c, commands.c: comment out cls() as this wasn't called if
873 ansi_color=user anyway, and we have no way of knowing whether the user's
874 terminal does background color erase, which was the reason for adding this
875 in the first place. with the recent changes to color(), the display will get
876 screwed up if they *do* have background color erase. perhaps this is a job
879 Revision 570.13 2000/04/08 00:37:42 nbryant
880 * commands.c: fix color support for black-on-white color terminals such as
881 CDE's dtterm. this just avoids white-on-white text; some color combinations
882 such as yellow-on-white still aren't very legible due to contrast. There's
883 not much I can think to do about that without affecting the look on the
884 white-on-black terminals which probably account for most users.
886 Revision 570.12 2000/04/07 20:22:34 ajc
887 * Fixed am/pm bug in time display
889 Revision 570.11 2000/04/07 19:22:45 ajc
890 * For services disabled by setting port number to -1, administratively skip
891 the bind instead of just allowing it to fail.
893 Revision 570.10 2000/03/31 04:31:02 ajc
894 * Quick fix to 'stats' utility to purge records with bogus timestamps
896 Revision 570.9 2000/03/31 02:10:52 ajc
897 * Caved in to pressure and enabled <R>eply in public rooms.
899 Revision 570.8 2000/03/28 03:55:53 ajc
900 * Modified <.RU> to allow search for partial match
902 Revision 570.7 2000/03/27 03:08:19 ajc
903 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
904 specify 'any MIME type'.
906 Revision 570.6 2000/03/27 01:14:08 nbryant
907 * Makefile.in: generate parsedate.c automatically
908 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
910 * parsedate.c: removed from CVS
911 * parsedate.y: added #include <stdlib.h> so it builds with bison
913 Revision 570.5 2000/03/27 00:46:10 nbryant
914 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
915 type of issues lurking in the shadows.
917 Revision 570.4 2000/03/25 18:29:58 nbryant
918 changed my email address
920 Revision 570.3 2000/03/23 02:41:50 ajc
921 *** empty log message ***
923 Revision 570.2 2000/03/21 03:23:24 ajc
924 * Experimental new linebreak mode
926 Revision 570.1 2000/03/20 14:43:19 ajc
927 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
929 Revision 570.0 2000/03/19 23:42:34 ajc
930 * This is the official 5.70 release.
932 Revision 1.494 2000/03/19 23:04:08 ajc
933 * Small cosmetic change to date/time output
935 Revision 1.493 2000/03/19 05:02:39 ajc
936 * SMTP hacks to deal with AOL braindamage
938 Revision 1.492 2000/03/18 18:18:04 ajc
939 * Support multiline responses from SMTP servers when sending mail
941 Revision 1.491 2000/03/17 16:26:57 ajc
942 * Set up a private "Sent/Received Pages" room for each user
944 Revision 1.490 2000/03/17 04:11:24 ajc
945 * Moved bio-related commands out to a loadable module
947 Revision 1.489 2000/03/16 17:58:54 smw
948 Created a docs directory.
949 Moved install.txt to docs.
950 Added inetmailsetup.txt (BBS server side e-mail)
951 Added inetmailsetupmx.txt (local mail AND bbs e-mail
952 Added inetsiteconfig.txt (describes the .asi command)
953 Added siteconfig.txt (describes .asg)
954 Added chat.txt (describes changes and new chat functionality)
955 Made a couple of changes to install.txt (references to new documentation)
956 Added Steve Williams to copyright.txt as the document writer.
958 Revision 1.488 2000/03/15 03:04:51 ajc
959 * Added DEXP server command to disable incoming express messages.
960 * <Q>uiet mode client side command to set/clear DEXP mode.
961 * <K>nown rooms list displays through the paginator.
963 Revision 1.487 2000/03/12 00:21:35 ajc
964 * Removed the semi-broken "chat room" functionality in the chat system, and
965 replaced it with direct mapping to the actual Citadel room the user is in.
966 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
968 Revision 1.486 2000/03/11 21:29:37 ajc
969 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
970 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
971 from 3 to 4. This also fixes bug #33.
973 Revision 1.485 2000/03/11 20:26:03 ajc
974 * Reworked the <R>eply logic in messages.c - fixes bug #34
976 Revision 1.484 2000/03/11 19:22:19 nbryant
977 * commands.c: improved timing of background keepalives if connection is
980 Revision 1.483 2000/03/11 05:08:48 nbryant
981 * commands.c: oops, that mutex stuff wasn't necessary
983 Revision 1.482 2000/03/11 04:09:03 nbryant
984 * new threaded client code for background keepalives
986 Revision 1.481 2000/03/10 21:40:04 ajc
987 * Changes to message base and networker to support Internet-style message
988 ID's instead of the conventional Citadel style.
990 Revision 1.480 2000/03/08 03:36:37 ajc
991 * Shut off hostname resolution when dealing with Unix domain sockets
992 * Cleaned up the 'citmail' MDA tool
993 * Added POP3 and SMTP port numbers to global system configuration
995 Revision 1.479 2000/03/07 21:54:58 ajc
996 * Fixed the naming conventions and permissions for unix domain sockets.
998 Revision 1.478 2000/03/05 07:33:23 ajc
999 * Added support for protocols over Unix domain sockets.
1001 Revision 1.477 2000/03/04 22:36:23 ajc
1002 * Remove nulls appended to editor files during replace, edit, and print
1003 operations. Truncate temp files during same operations.
1004 Closes bugs #6 and #7.
1006 Revision 1.476 2000/03/04 05:29:18 ajc
1007 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1008 all other attributes can be edited. Closes feature request #21.
1009 * Sending pages from the client now uses the same message editing functions
1010 as entering messages, allowing edit/abort. Closes feature request #25.
1012 Revision 1.475 2000/03/03 04:50:14 ajc
1013 * Moved all of the wholist masquerading commands into the serv_rwho module
1015 Revision 1.474 2000/03/03 04:12:37 ajc
1016 * Finished the inbound side of gateway domain service
1018 Revision 1.473 2000/02/27 04:55:51 ajc
1019 * Added "keymenu()" generic menu-maker to commands.c
1020 * Blocked non-numeric input to intprompt() (fixes bug #16)
1022 Revision 1.472 2000/02/27 03:57:35 ajc
1023 * Completed 'fsck'-like reference count verifier (server and client)
1025 Revision 1.471 2000/02/26 18:30:40 ajc
1026 * Properly handle all aliases specified in network/mail.aliases for incoming
1027 SMTP mail (uses the alias() function, so if we replace that function with
1028 something that uses the same calling convention, it'll still work)
1030 Revision 1.470 2000/02/26 05:15:38 ajc
1031 * Fortified the message base and SMTP code so that misdirected bounce messages
1032 end up in the Aide> room instead of getting dereferenced
1033 * Started writing a message reference count verifier ('fsck' for message base)
1035 Revision 1.469 2000/02/25 06:14:05 ajc
1036 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1037 for modularizing all "non-API" functionality.
1039 Revision 1.468 2000/02/24 03:44:00 ajc
1040 * Implemented holdoff time (15 minutes) for SMTP send retry.
1041 * Implemented "try for 3 days and then give up" on SMTP send.
1043 Revision 1.467 2000/02/24 00:51:48 ajc
1044 * Client protocol synchronization check during exit from chat.
1045 This closes Bug #15.
1047 Revision 1.466 2000/02/22 16:37:28 ajc
1048 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1050 Revision 1.465 2000/02/22 04:17:56 ajc
1051 * Got bounce messages working (mostly ... testers, please beat this up!)
1052 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1054 Revision 1.464 2000/02/18 22:29:18 ajc
1055 * Coded up the "bounce" functions. Still a coupla bugs.
1057 Revision 1.463 2000/02/18 05:10:50 ajc
1058 * Made the <.ASI> command a bit friendlier.
1059 * SMTP sender now pays attention to "smarthost" entries in the system's
1060 Internet configuration, using them if one or more is present.
1062 Revision 1.462 2000/02/17 05:27:39 ajc
1063 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1065 Revision 1.461 2000/02/16 22:06:26 ajc
1066 * Altered the display and conversion of RFC822 messages
1068 Revision 1.460 2000/02/16 03:43:28 ajc
1069 * Added the resolver library to the configure script
1071 Revision 1.459 2000/02/16 01:19:39 ajc
1072 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1074 Revision 1.458 2000/02/14 04:36:14 ajc
1075 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1076 once per minute by any worker thread.
1077 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1078 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1079 can temporarily redirect a session's output to an arbitrary file or socket.
1080 * serv_smtp.c: implemented the purging of messages in the queue for which all
1081 deliveries have been completed.
1082 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1083 a timer event hook that runs the queue once per minute (this needs to be
1086 Revision 1.457 2000/02/08 21:00:47 ajc
1087 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1088 * POP3 sessions now set the last-read pointer in Mail>.
1090 Revision 1.456 2000/02/07 05:15:00 ajc
1091 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1092 the message routing logic. Still needs some work on the gateway-domain
1094 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1095 some work to avoid printing dual headers when both Cit and RFC822 exist.
1097 Revision 1.455 2000/02/03 03:57:35 ajc
1098 * Formalized the 'Internet Configuration' logistics. Added new API call
1099 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1101 Revision 1.454 2000/01/31 02:13:05 ajc
1102 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1104 Revision 1.453 2000/01/26 02:41:27 ajc
1105 * SMTP delivery is working but still *very* rough.
1107 Revision 1.452 2000/01/25 04:45:50 ajc
1108 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1109 enough to complete the transmission of mail.
1111 Revision 1.451 2000/01/23 21:25:45 ajc
1112 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1113 one specified is not bindable (for development only)
1114 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1115 in very specific and special situations
1116 * Generate delivery instructions when outbound SMTP mail is created from
1117 within Citadel (as opposed to being from the SMTP module)
1119 Revision 1.450 2000/01/23 05:22:41 ajc
1120 * Coded up some more of the SMTP-sender (still not done)
1122 Revision 1.449 2000/01/22 05:13:56 ajc
1123 * Added some more functionality to the string tokenizer
1125 Revision 1.448 2000/01/17 20:57:43 ajc
1126 * CR to CRLF hacks (lose, lose, lose)
1128 Revision 1.447 2000/01/17 18:30:27 ajc
1129 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1131 Revision 1.446 2000/01/17 17:09:23 ajc
1132 * Implemented LIST and STAT commands in the pop3 server
1134 Revision 1.445 2000/01/17 05:38:14 ajc
1135 * citserver.c: cleanup hook functions are now run under the proper context,
1136 even when initiated by the housekeeper thread
1137 * serv_pop3.c: establish a place to hold the message list
1139 Revision 1.444 2000/01/17 04:26:39 ajc
1140 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1141 This uses nested functions and may not be portable beyond GCC...
1143 Revision 1.443 2000/01/15 18:29:15 ajc
1144 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1145 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1146 between each other without requiring TSD variables.
1147 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1148 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1150 Revision 1.442 2000/01/15 04:31:44 ajc
1151 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1153 Revision 1.441 2000/01/15 04:07:17 ajc
1154 * Fixed the access rights on auto-created rooms (the same changes that were
1155 made to version 5.62 in the stable tree)
1157 Revision 1.440 2000/01/13 03:32:36 ajc
1158 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1159 * domain.*: added (will contain MX lookup code)
1160 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1162 Revision 1.439 2000/01/12 03:56:27 ajc
1163 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1165 Revision 1.438 2000/01/09 19:03:16 ajc
1166 * Removed the fifo-based protocol downloads and replaced it with a less
1167 elegant "download temporary file to client, then sx/sb/sz" because
1168 downloading through a fifo was confusing some software.
1170 Revision 1.437 2000/01/08 22:19:44 ajc
1171 * Completed spool to outbound delivery queue (still no queue sender implemented)
1173 Revision 1.436 2000/01/08 05:00:09 ajc
1174 * Reworked some of the data structures to handle multiple recipients
1175 * Began implementation of the delivery queue
1176 * Added CtdlReallocUserData()
1177 * CtdlSaveMsg() now returns the local message ID in the database
1179 Revision 1.435 2000/01/06 03:50:34 ajc
1180 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1181 * Started outbound SMTP queue work
1183 Revision 1.434 1999/12/30 04:56:29 ajc
1184 * Got initial SMTP delivery working in a very specific situation (delivery
1185 to a single, local user)
1187 Revision 1.433 1999/12/29 04:44:00 ajc
1188 * client_chat.c: display "No message sent" if a send page is aborted.
1189 Closes bug #2 in bugzilla.
1191 Revision 1.432 1999/12/26 21:50:07 ajc
1192 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1193 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1195 Revision 1.431 1999/12/23 04:46:23 ajc
1196 * "Finished" initial hack of RFC822 import
1198 Revision 1.430 1999/12/22 04:46:34 ajc
1199 * Fixed up the "Date:" headers to be RFC822-compliant
1201 Revision 1.429 1999/12/13 05:30:57 ajc
1202 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1203 and replaced it with the public domain 'parsedate()' function from UseNet
1205 Revision 1.428 1999/12/10 23:58:25 ajc
1206 * internet_addressing.c: added. (Internet address to Citadel mapping)
1208 Revision 1.427 1999/12/10 21:34:19 ajc
1209 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1211 Revision 1.426 1999/12/09 05:01:14 ajc
1212 * Split cmd_user() and cmd_pass() into frontend/backend functions
1213 * serv_smtp: implemented AUTH LOGIN for client authentication
1215 Revision 1.425 1999/12/09 00:22:58 ajc
1216 * Finished the "arbitrary service" registration.
1217 * Eliminated "special" master socket for Citadel protocol - just register it
1218 like any other protocol.
1219 * Began initial implementation of native SMTP service.
1221 Revision 1.424 1999/12/08 18:09:10 ajc
1222 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1223 TCP-based services directly in the Citadel server. Not finished yet.
1225 Revision 1.423 1999/11/29 17:39:07 nbryant
1226 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1228 Revision 1.422 1999/11/29 17:26:15 nbryant
1229 * citserver.c: include <sys/types.h>; may help portability to Solaris
1231 Revision 1.421 1999/11/22 00:27:42 ajc
1232 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1233 bug #14 when running on FreeBSD.
1235 Revision 1.420 1999/11/21 18:30:16 ajc
1236 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1237 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1238 Also handle broken client sockets properly. (Thanks to DME for bug report)
1240 Revision 1.419 1999/11/19 01:57:40 ajc
1241 * Fixed a *serious* memory leak in the database function wrappers.
1242 * Updated version number to 5.60 -- run setup when installing this version.
1244 Revision 1.418 1999/11/18 03:29:20 ajc
1245 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1248 Revision 1.417 1999/11/18 02:31:50 ajc
1249 * Updated some of the documentation
1250 * Brought the internal version number up to 5.60
1252 Revision 1.416 1999/11/17 04:15:05 ajc
1253 * Removed the session_count() function. Instead, keep a reference count
1254 updated when sessions begin and end.
1255 * Replaced fixed number of worker threads with lower and upper limits; current
1256 code now tries to make thread count == session count, within these limits
1258 Revision 1.415 1999/11/15 03:17:39 ajc
1259 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1260 to exist, nor is it guaranteed to be writable by BBSUID
1261 (Resolves bug #11 from the Bugzilla repository)
1263 Revision 1.414 1999/11/15 03:07:24 ajc
1264 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1265 and (2) forces a netproc run immediately when a purge is entered
1267 Revision 1.413 1999/11/09 21:20:44 nbryant
1268 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1269 (should fix Bug #10 on FreeBSD)
1271 Revision 1.412 1999/11/05 03:53:47 ajc
1272 * Issue 'cancel' messages for vCard when a user is deleted.
1273 * Try to delete 'cancel' messages locally after they've been distributed.
1275 Revision 1.411 1999/11/03 04:01:20 ajc
1276 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1277 * Removed my email address as the feedback content from the docs; replaced
1278 it with a reference to the Citadel/UX web site.
1280 Revision 1.410 1999/11/02 19:51:23 ajc
1281 * Fixed timeout problem for remote client sessions (all timeouts were set to
1282 1 second ... probably a temporary hack that was missed in the cleanup)
1284 Revision 1.409 1999/11/02 03:03:27 ajc
1285 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1286 network traffic from crashing the server. Reject bad messages.
1288 Revision 1.408 1999/11/01 04:21:34 ajc
1289 * Fixed a concurrency bug which crashed the server when multiple sessions
1290 terminated simultaneously.
1292 Revision 1.407 1999/11/01 00:54:02 ajc
1293 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1294 on disk. Too much stuff goes haywire if there's no M field.
1296 Revision 1.406 1999/10/31 18:17:17 ajc
1297 * Fixed buffer overrun in cmd_rchg()
1298 * Call master_cleanup() when time_to_die==1 for proper shutdown
1300 Revision 1.405 1999/10/31 16:26:55 ajc
1301 * Fixed incorrect assignment of new session ID's
1303 Revision 1.404 1999/10/31 04:17:17 ajc
1304 * Fixed a bug which was crashing the server during very long message entry.
1306 Revision 1.403 1999/10/29 01:48:45 ajc
1307 * database.c: Removed arbitrary limit on maximum number of sessions
1309 Revision 1.402 1999/10/29 01:03:03 ajc
1310 * Debugged all possible ways for a session to terminate; do them cleanly.
1311 * Assign session numbers in a more portable and less arbitrary way.
1313 Revision 1.401 1999/10/28 19:50:55 ajc
1314 * Fixed a problem where the client protocol would spit out two responses
1315 and therefore get out of sync if ASUP command set the access level to
1316 0 and therefore deleted the user (thanks to Eric McDonald)
1318 Revision 1.400 1999/10/28 05:08:49 ajc
1319 * Removed all of the thread cancellation cruft that is no longer necessary
1320 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1321 it's part of cleanup() in citserver.c)
1322 * Removed all references to pthread_* from all modules except sysdep.c
1324 Revision 1.399 1999/10/28 03:20:17 ajc
1325 * Fixed the problem of worker threads waking up prematurely.
1326 * 'QUIT'-terminated sessions now exit properly.
1328 Revision 1.398 1999/10/27 04:26:58 ajc
1329 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1330 dispatching worker threads to active client sockets (and to the master
1331 socket too, of course). Removing sessions is currently broken.
1333 Revision 1.397 1999/10/26 20:20:29 ajc
1334 * Removed the auto-reconnect stuff... it was locking the client in an active
1335 loop more often than it was reconnecting.
1337 Revision 1.396 1999/10/26 13:59:11 ajc
1340 Revision 1.395 1999/10/26 03:48:39 ajc
1341 * Shuffled around the order of events when a thread is terminating. All
1342 mutex operations now happen prior to the freeing of the CitContext structure,
1343 otherwise begin_critical_section() and end_critical_section() try to
1344 manipulate the context's mutex count when there isn't any context.
1346 Revision 1.394 1999/10/26 03:21:16 ajc
1347 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1348 hardcoded size arguments with 'sizeof' based arguments.
1350 Revision 1.393 1999/10/24 19:22:51 nbryant
1351 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1352 authentication libraries more intelligent.
1354 Revision 1.392 1999/10/23 03:39:12 ajc
1355 * Finished moving vCard functionality to the new message base functions.
1357 Revision 1.391 1999/10/21 00:50:14 ajc
1358 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1360 Revision 1.390 1999/10/20 16:46:27 ajc
1361 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1362 enabled the MOVE command to also do a "copy" operation (actually just
1363 creates a second link and bumps the ref count). Implemented "<C>opy" in
1366 Revision 1.389 1999/10/20 16:07:48 ajc
1367 * Wholist fixes for users who are in chat mode
1369 Revision 1.388 1999/10/20 03:42:29 ajc
1370 * In the wholist, only show <private room> if the user viewing the list
1371 doesn't know that room. Otherwise show the name.
1373 Revision 1.387 1999/10/20 02:59:22 ajc
1374 * Code reorganization. Making it easier to move/copy messages without
1375 duplicating existing code.
1377 Revision 1.386 1999/10/17 02:25:18 ajc
1378 * Discovered a huge design flaw in the replication algorithm. Ripped it
1379 out and replaced it with something a bit more robust.
1381 Revision 1.385 1999/10/16 05:30:17 ajc
1382 * Changes to message replication code. Don't do server-side hooks during
1383 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1384 after a file format change.
1386 Revision 1.384 1999/10/14 03:04:16 ajc
1387 * Finished the netproc side of Z (zap/supersede) processing for replication
1389 Revision 1.383 1999/10/13 04:24:18 ajc
1390 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1391 server MSGS command. This will have lots of uses.
1393 Revision 1.382 1999/10/13 01:36:39 ajc
1394 * Starting some work on network zap (supersede) mode for replication
1396 Revision 1.381 1999/10/08 02:55:57 ajc
1397 * More vCard-related debugging
1399 Revision 1.380 1999/10/07 02:58:46 ajc
1400 * Semi-broken vCard replacement implementation in place.
1401 * Added "Z" (Zap, supersede) field to message format
1403 Revision 1.377 1999/10/04 03:19:52 ajc
1404 * We now have a housekeeping thread and a housekeeping queue.
1406 Revision 1.376 1999/10/03 21:48:21 ajc
1407 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1408 to 5.55 format user records and generate vCards.
1410 Revision 1.375 1999/09/29 21:13:17 ajc
1411 * CtdlWriteObject() can now store objects in personal rooms for any specified
1412 user -- rather than only the current user or non-personal rooms.
1414 Revision 1.374 1999/09/29 17:26:56 ajc
1415 * serv_vcard.c: fixed crashola bug in cmd_greg()
1416 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1417 single pass with no intermediate buffer.
1419 Revision 1.373 1999/09/28 03:27:37 ajc
1420 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1422 Revision 1.372 1999/09/27 03:33:40 ajc
1423 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1424 usersupp file. Still needs tweaking.
1426 Revision 1.371 1999/09/24 03:32:19 ajc
1427 * "read my vCard" and "write my vCard" are written and tested.
1429 Revision 1.370 1999/09/24 02:54:17 ajc
1430 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1431 place, and a "read my vcard" function is there; "write my" is next...
1433 Revision 1.369 1999/09/23 03:07:56 ajc
1434 * The vCard 'class' is now linked into the server, though it's not really
1435 functional yet. Its constructors/destructors are debugged, though.
1437 Revision 1.368 1999/09/19 21:28:33 ajc
1438 * Finished off the message architecture stuff with a new class of hooks to
1439 enable future server-side handlers.
1441 Revision 1.367 1999/09/19 15:57:06 ajc
1442 * migrated cmd_ent3() to CtdlSaveMessage()
1444 Revision 1.366 1999/09/19 05:13:57 ajc
1445 * Debugged the new version of CtdlWriteObject()
1447 Revision 1.365 1999/09/16 03:23:23 ajc
1448 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1449 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1450 against it later on), then serializes it and stores to disk.
1451 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1452 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1454 Revision 1.364 1999/09/07 01:42:42 ajc
1455 * cmd_msg3() now uses serialize_message() for its output. All message
1456 commands will eventually exist as a "struct CtdlMessage" at some point
1457 so that we can install server-side handler hooks.
1459 Revision 1.363 1999/09/07 00:04:13 ajc
1460 * netproc.c: put outgoing messages into the use table, too -- this prevents
1461 locally originated messages from showing up again if a remote system is
1462 misconfigured and spools them back to us.
1464 Revision 1.362 1999/09/06 03:39:15 ajc
1465 * citadel.c: run strproc() on new passwords
1467 Revision 1.361 1999/09/03 17:50:26 playcow
1468 For URL view, don't prompt user to select url if there is only one. Display
1469 <U>RL View prompt if message contains url(s). -Ben
1471 Revision 1.360 1999/09/02 02:09:59 ajc
1472 * msgbase.c: new function serialize_message() for future use
1474 Revision 1.359 1999/09/01 21:09:25 ajc
1475 * database.c: display the GDBM version string on startup
1477 Revision 1.358 1999/09/01 02:36:34 ajc
1478 * Actually _enforce_ the max msg len limit
1480 Revision 1.357 1999/09/01 01:51:48 ajc
1481 * Added the ability to handle embedded URL's from the text client
1483 Revision 1.356 1999/09/01 01:02:47 ajc
1484 * Implemented "maximum message length" in global system config
1486 Revision 1.355 1999/08/31 00:57:17 ajc
1487 * Handle multipart/alternative properly during legacy message outputs.
1488 Basically it just prints the first alternative and skips the rest.
1490 Revision 1.354 1999/08/29 21:12:24 ajc
1491 * Made some changes to the output of MIME (especially multipart) messages.
1493 Revision 1.353 1999/08/29 19:56:43 ajc
1496 Revision 1.352 1999/08/24 02:01:03 ajc
1497 * html.c: added. This is an overly simplistic HTML-to-text converter.
1499 Revision 1.351 1999/08/21 18:37:29 ajc
1500 * Minor cosmetic cleanup. No code changes.
1502 Revision 1.350 1999/08/21 05:15:34 ajc
1503 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1504 on a Citadel network rather than only on the local system.
1506 Revision 1.349 1999/08/08 00:25:45 ajc
1507 * Made one more byte available in locate_host() and in all the structs which
1508 its output gets written to (client can display 24 positions but we were only
1511 Revision 1.348 1999/08/07 16:34:38 nbryant
1512 * serv_icq.c: warning fixes
1514 Revision 1.347 1999/08/06 02:57:26 ajc
1515 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1516 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1518 Revision 1.346 1999/08/05 17:58:59 ajc
1519 * RWHO command now returns express message code in postion 3
1521 Revision 1.345 1999/08/04 02:21:45 ajc
1522 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1524 Revision 1.344 1999/08/03 11:34:35 ajc
1525 * Added client_icq.c and client_icq.h
1527 Revision 1.343 1999/08/03 03:14:51 ajc
1528 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1530 Revision 1.342 1999/08/03 01:52:06 ajc
1531 * Redesigned the client protocol commands for dealing with ICQ
1532 * Implemented page function priority ordering to prevent pages from being
1533 simultaneously delivered over multiple IM systems
1534 * Migrated serv_icq.* into the Makefile
1536 Revision 1.341 1999/08/01 21:36:30 ajc
1537 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1538 It is set up using ICQL and ICQA commands, it automatically logs the user
1539 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1542 Revision 1.340 1999/07/31 07:18:01 ajc
1543 * Restructured the express message infrastructure, adding a class of function
1544 hooks for the addition of multiple paging modules with message routing
1546 Revision 1.339 1999/07/30 22:20:19 ajc
1547 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1548 * rooms.c: buffer overrun fix
1549 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1551 Revision 1.338 1999/07/30 03:32:24 ajc
1552 * Added strdoop(), a leak-checked version of strdup()
1553 * Small fixes to new API functions in msgbase.c
1554 * ICQ metaclient stores/reads config using the message base API functions
1556 Revision 1.337 1999/07/29 03:36:37 ajc
1557 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1558 cmd_msg3() now fetches directly from disk and spews to the client.
1560 Revision 1.336 1999/07/28 04:02:37 ajc
1561 * Server modules are now labelled with their RCS ID instead of a complex and
1562 manually-updated data structure.
1564 Revision 1.335 1999/07/28 03:50:24 ajc
1565 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1566 calling output_message() in MT_DATE mode.
1567 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1569 Revision 1.334 1999/07/27 22:47:26 ajc
1570 * Implemented new data type "CtdlMessage" which will eventually be used as
1571 widely as possible to represent a message in memory.
1572 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1573 output_message() as well as a bunch of other things.
1575 Revision 1.333 1999/07/27 20:00:24 ajc
1576 Removed all references to CC->msglist and CC->num_msgs, and all utility
1577 functions which relied upon them. Citadel Is Now Better.
1579 Revision 1.332 1999/07/27 19:32:22 ajc
1580 Removed serv_upgrade.c and all references to it in Makefile.in
1581 Reworked new-mail-count to not use MessageFromList() etc.
1583 Revision 1.331 1999/07/25 02:59:37 ajc
1584 Fixed reference count problem in cmd_move()
1586 Revision 1.330 1999/07/24 22:50:38 ajc
1587 Continued replacing references to [get|put]_msglist() with better code.
1588 For some reason, cmd_msgs() still doesn't always work right.
1590 Revision 1.329 1999/07/24 22:16:41 ajc
1591 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1592 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1593 file) before issusing "cvs commit", and the comments recorded by CVS will
1594 automatically appear at the beginning of ChangeLog.
1596 Revision 1.328 1999/07/24 22:14:21 ajc
1597 cmd_move() now uses CtdlDeleteMessages().
1598 WARNING: build is temporarily broken. Currently removing all references
1599 to the "msglist" kept in CitContext. It's ugly and must die.
1601 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1602 * Moved message deletion into new API function CtdlDeleteMessages()
1603 * Added CtdlWriteObject() to store generic data in the msgbase
1604 * Fixed really dumb error that prevented network msgs from posting
1606 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1607 * Moved the actual work done in cmd_msgs() into a new API function
1608 called CtdlForEachMessage() which is supplied a callback function.
1610 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1611 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1612 be using this shortly to search rooms for specific object types.
1614 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1615 * Changes to dynloader et al to handle ICQ module being written
1616 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1618 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1619 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1620 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1621 avoid problems with working directories.
1622 * Makefile.in: don't install chkpwd setuid if make install isn't
1624 * citadel.spec: chmod u+s chkpwd during %install stage
1626 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1627 * PEXP and GEXP no longer trip the idle time display
1628 * Fixed bug which duplicated incoming private mail to Trashcan
1629 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1630 implemented a 15 second delay to wait for a crashed server to restart
1631 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1632 preventing logins on my system otherwise
1634 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1635 * eliminate redundant "name" parameter in [l]putuser(), now uses
1636 usbuf->fullname to guarantee the correct name for the index
1638 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1639 * Makefile.in, configure.in: link netproc with gdbm
1640 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1641 * user_ops.c: warning fix
1643 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1644 * Mail is now saved in both sender and recipient mailboxes. This is
1645 structured in a way that will allow a separate "outbox" room and/or
1646 multiple recipients in the future.
1648 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1649 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1650 when no other message-ID is available (it screws up the loopzapper)
1651 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1652 get data from quickroom.QRname instead; prevents incorrect indexes
1653 * Tentative implementation of "personal rooms" (user-private namespace)
1654 * Added supplementary message info records for info that may change
1655 at some time later than when the message is saved (i.e. ref counts)
1656 * Implemented msg reference count increment/decrement; delete messages
1657 whose reference count reaches zero
1659 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1660 * control.c: create citadel.control if it doesn't exist (yikes!)
1661 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1662 * user_ops.c: don't delete user's mailbox at user-delete time
1664 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1665 * utilsmenu: removed menu items for defunct utilities
1667 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1668 * Changed any remaining references to UUCP, to "Internet" instead.
1670 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1671 * added server command line option "-f" to defrag databases on startup
1672 * control.c: better performance and reliability in [get|put]_control()
1673 * netproc.c: Finished the loopzapper
1675 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1676 * netproc.c: started writing a vortex checker. Not finished.
1678 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1679 * Replaced all code that generated temporary filenames with calls to
1680 tmpnam(). Rewrote using tmpfile() where possible.
1682 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1683 * base64.c: mapped fi and fo to stdin and stdout using
1684 actual code rather than assignment at declaration time
1685 (several users of Red Hat Linux 6.0 reported problems)
1687 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1688 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1689 * server.h: Changed discrete #define's to enum's where appropriate
1690 * sysdep.c: Changed the startup message to give credit to the whole
1691 development team :) Also made the message more GNU-ish.
1693 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1694 * database.c: print log messages for file defragmentations
1695 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1696 for arbitrary per-session data storage (by modules etc.) without
1697 having to add fields to struct CitContext
1698 * msgbase.c: removed "desired_section" from struct CitContext and
1699 implemented it using CtdlGetUserData() as a test.
1701 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1702 * commands.c, commands.h, routines.c: began color scheme changes
1704 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1705 * configure.in: Added untested support for BSDI 4.x.
1707 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1708 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1709 which lack utmp.ut_host
1710 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1711 namespace collision with <sys/stream.h> on aforementioned SYSV
1713 * configure.in, getutline.c: check for paths.h
1714 * configure.in, Makefile.in: check for -lsocket and -lnsl
1716 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1717 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1718 invoked by root and BBSUID != 0
1719 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1721 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1722 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1723 with a download file
1724 * netpoll.c: upped default packet size
1726 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1727 * Repaired IGnorant security hole blunder re. citmail
1729 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1730 * serv_chat.c: notify user of number of participants upon entering chat
1731 * Built the 5.53 distribution
1733 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1734 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1735 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1737 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1738 * messages.c: downloading more than MAX_MSGS messages now truncates
1739 (off the beginning of the list) rather than crashing.
1741 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1742 * whobbs.c: auto-detect when being called from a webserver, and act
1743 as a CGI (print HTTP headers and HTML output)
1745 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1746 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1748 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1749 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1750 when called from sendmail due to citadel.config security check
1752 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1753 * dynloader.c: OpenBSD places underscores in front of symbol names
1754 * Makefile.in: fixed a few sillies
1755 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1756 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1757 (have to cast it to long for printf/scanf)
1759 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1760 * aidepost.c: rewrote to unlink temp file before writing to it so that
1761 it will automatically go away if interrupted. Also ran indent -kr -i8
1763 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1764 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1766 * config.c, sysdep.c: fix -h option not setting proper modules dir
1767 * configure.in, citadel.spec: make --enable-chkpwd the default
1768 * setup.c: don't chown chkpwd
1770 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1771 * configure.in: another OpenBSD fix, but we're still not quite there yet
1772 * serv_chat.c: warning fix
1774 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1775 * config.c: now requires a setup run for *any* rev level difference
1776 * Updated docs & confs for 5.53b1 release
1777 * setup.c: sets the 0600 permission bits on citadel.config that
1778 is checked for in config.c
1780 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1781 * citserver.c: improved is_public_client(), also if a public_client
1782 only supplies a numeric address, attempt to resolve it
1783 * locate_host.c: verify that the forward DNS matches the reverse
1784 * locate_host.c, locate_host.h: more general interface
1785 * configure.in, acconfig.h: fixes for Digital UNIX
1787 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1788 * Implemented "access level required to create rooms" (client & server)
1790 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1791 * configure.in: updated help messages, OpenBSD support
1792 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1794 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1795 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1796 deleting a room which had never been posted to
1797 * user_ops.c: include errno.h
1798 * dynloader.c: fix for OpenBSD
1800 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1801 * Makefile.in, configure.in, getutline.c, sysdep.c:
1802 fixes/bug workarounds for FreeBSD
1804 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1805 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1806 `chkpwd', a setuid helper program for machines which use shadow
1807 passwords (configure --enable-chkpwd)
1808 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1809 for PAM or shadow passwords (configure --with-pam)
1810 * Makefile.in: made some messages simpler
1811 * citadel.spec: updated for 5.53; correct name of tarball; build with
1812 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1813 built by non-root user
1814 * commands.c: cosmetic cleanup
1815 * config.c: (security/paranoia) check permissions on citadel.config
1816 * configure.in: check for ncurses if we can't find curses
1817 * dynloader.c: warning fix
1818 * sysdep.c: don't complain if initgroups() fails
1819 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1820 * Makefile.in: New! Improved! Cleaner! Shinier!
1822 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1823 * messages.c: cosmetic cleanups to message reading loop
1825 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1826 * commands.c: use bright colors by default in color mode
1827 * citserver.c: initialize wholist fields with (not logged in) etc.
1829 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1830 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1832 * database.c: bail out if opening databases fails
1834 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1835 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1836 messages. Calling cprintf() on strings >256 bytes crashes the server
1837 * msgbase.c: minor logging fix in save_message()
1839 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1840 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1841 dropping root permissions.
1842 * sysdep.c: also drop supplementary groups
1844 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1845 * config.c: error checking in put_config()
1846 * setup.c: chgrp files to the login group associated with BBSUID
1847 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1848 master_startup() after dropping perms
1850 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1851 * Prevent buffer overruns in lowercase_name in [get|put]user()
1852 * client_chat.c: use citedit() for page composition
1854 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1855 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1856 filename was supplied to it (for attachments without names)
1857 * mime_parser.c: strip leading whitespace in content_type & disposition
1859 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1860 * configure.in: improved check for pthreads
1861 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1862 * configure.in, Makefile.in: support for building server modules as
1863 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1864 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1865 * database.c: don't use a critical section in open_databases()
1866 * housekeeping.c: use getfloor()/putfloor() instead of
1867 lgetfloor()/lputfloor() in check_ref_counts()
1868 * mime_parser.c: include <errno.h>
1869 * msgbase.c: include <limits.h>
1870 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1871 don't call master_cleanup() directly from signal handler.
1872 * routines.c: prototype getutline() if necessary
1873 * getutline.c: stupid bugfix
1874 * acconfig.h, configure.in, locate_host.c, server.h: work around
1875 nonreentrant gethostbyaddr() on BSDI
1877 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1878 * citadel.c: increased hostname buffer size to handle very big names
1880 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * sysdep.c(main): initialize alen before call to accept()
1883 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1884 * configure.in: improved check for cygwin
1885 * configure.in, routines.c: access utmp directly instead of calling
1886 `who' if getutline() is available.
1887 * configure.in, Makefile.in, getutline.c: replace getutline() on
1888 systems which don't have it
1889 * routines.c: now always access utmp directly unless we can't find
1892 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1894 - ifdef out file download methods that require named pipes (client)
1895 - include pthread.h and gdbm.h only if they are present (fixes
1896 auto dependency generation)
1897 - include snprintf.h where needed
1898 - handle .exe suffixes for "make install"
1900 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1901 * Overhauled the express messaging system (again)
1903 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1904 * messages.c: implemented client download of MIME attachments
1906 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1907 * Added qpdecode.c to the distribution (decodes quoted-printable)
1908 * Finished the MIME parser
1909 * Gave MSG0 a reasonable behaviour for MIME messages
1910 * Added the OPNA command for downloading attachments
1912 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1913 * Look for citadel.rc in current directory if not found elsewhere
1914 * More work on the MIME parser
1915 * Added base64.c to the distribution
1917 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1918 * fixes for IRIX (thanks to wr and family for use of the Indy):
1919 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1921 - handle `long' pid's
1922 - a few other little bits
1924 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1925 * Fixed bug in save_message() which crashed the server on mail to sysop
1926 * Rewrote pop_march() to be smarter about <G>oto heuristics
1928 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1929 * Changed internal storage of express messages from a linked list to
1930 a single, resizable buffer.
1931 * Added a "room order" key to the room record, to allow some control
1932 over room listing order.
1933 * Made the room list commands aware of the room order key.
1934 * Overhauled <G>oto heuristics to pay attention to floor & room order
1936 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1937 * Added some more code to the unfinished MIME parser
1938 * Changed module loading path to simply "modules" because after calling
1939 get_config(), the cwd is guaranteed to be the correct BBS directory.
1941 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1942 * Fixed a bug in the user editing command (client side)
1943 * Started a rewrite of the MIME parser
1945 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1946 * Brought over the mime_parser from WebCit and began preliminary work
1947 on supporting MIME format messages.
1949 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1950 * Various changes to begin work on support for MIME messages
1951 - Defined format type 4 for MIME
1952 - msgbase.c: *temporary* hacks in output_message() for Type 4
1953 - citmail.c: added more robust header parsing, and support
1954 for Type 4. Also eliminated the crappy built-in
1956 - Updated some of the technical documentation
1958 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * Fixed access to page log room
1961 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1962 * control.c: include <limits.h> to fix PATH_MAX undefined
1963 * serv_chat.c: made the following changes to cmd_sexp() --
1964 * Send zero-length message to check only, don't send
1965 * Send "-" message on the command line to invoke
1966 the SEND_LISTING transfer mode for a multi-line message
1967 * Added facilities to log all pages to a room (site configurable)
1969 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1970 * Replaced all occurances of malloc(), realloc(), and free() in the
1971 server and server-modules with mallok(), reallok(), and phree().
1972 Wrote macros and a set of leak-tracking functions.
1974 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1975 * Documentation changes
1977 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1978 * Fixed security problem relating to private rooms
1980 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1981 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1983 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1984 * internetmail.config: commented this file more clearly
1986 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1987 * citadel.c: added some experimental code to automatically reconnect
1988 to the server if the connection is broken. For some reason, it only
1991 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1992 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1993 crashing the whole server.
1994 * Tagged everything for the official 5.50 release.
1996 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1997 * housekeeping.c: call kill_session() with session_to_kill,
1998 not ccptr->cs_pid (was crashing the server)
2000 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2001 * Added "-i" flag to netproc to make it skip the export phase.
2002 Updated other programs to call netproc in this way when appropriate.
2003 * Updated network.txt to reflect the usage for netproc (which has
2004 been wrong for several releases)
2006 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2007 * Started removing the word "beta" from the docs and code.
2008 Preparing for an actual release.
2009 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2010 originating messages. this was breaking parts of the network)
2012 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2013 * msgbase.c: remove extra call to alias() which was causing
2014 Citadel-to-Citadel mail to fall into the bit bucket.
2015 * msgbase.c: fixed tempfile naming problem that could cause a new
2016 outgoing netmail message to overwrite another if netproc had not been
2019 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2020 * More session table stability nonsense
2022 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2023 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2024 bug which was causing the server to occasionally crash.
2025 * removed serv_test.so from the default build
2027 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2028 * setup.c: default value for maxsessions is now 0 (no limit)
2029 * room_ops.c: don't allow users to create a room called "Mail"
2030 * serv_expire.c: fixed "number of messages purged" display
2031 * commands.c: when using color, default to low-intensity colors
2033 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2036 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2037 * Added a new type of module hook for adding logging functions
2038 * Removed whitespace to left and right of '@' in netmail recipients
2039 * sysdep.c: read citadel.config _before_ initializing loadable modules
2040 * stats.c: fixed segfault resulting from extracting log lines
2041 * Ripped most of the "attachments" stuff out of both the client and
2042 server. (Thought of a better way to handle it ... LATER.)
2044 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2045 * setup.c: create citadel.config with mode 0600
2046 * Makefile.in: don't chmod sendcommand
2047 * serv_upgrade.c: don't create citadel.config if it doesn't already
2049 * setup.c: saner defaults for nodename and fqdn
2051 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2052 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2053 to use a more reliable/accurate method to set quickroom.QRhighest
2054 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2056 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2057 * weekly is now generated by configure
2059 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2060 * room_ops.c: added sort_msglist() to move and save operations
2061 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2064 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2065 * Fixed cmd_regi() to not display a second result code after xfer
2066 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2068 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2069 * citadel.spec: added
2071 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2072 * Makefile.in: split install target into install-exec, install-data,
2073 and install-doc subtargets
2075 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2076 * Added a fourth color mode in the client: "user" which turns color
2077 on or off according to a per-user flag stored on the server. Added
2078 server-side support for this too, of course.
2080 * serv_expire.c: finished the code to purge stale visits
2081 * sysdep.c: strip trailing nonprintables in client_gets()
2082 * routines2.c: fixed <.AS> command; all configs now work properly
2083 * Moved num_parms() and all the extract() type functions into tools.c
2084 and removed them from all other files. Linked in tools.[o|ro] there.
2085 * netproc.c: handled incoming file transfers to correct room directory
2086 * room_ops.c: fixed incorrect naming of files in info and images dirs
2088 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2089 * setup.c: removed all prompts that can be configured from within the
2090 client in order to simplify the setup procedure
2092 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2093 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2094 export format which treats visits as a separate section
2095 * serv_expire.c: began writing functions to purge rooms and visits
2096 (neither work yet), and added a way to call defrag_databases()
2098 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2099 * Reimplemented 'visit' structs stored globally instead of as
2102 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2103 * Started implementing global room numbers.
2105 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2106 * room_ops.c: mailbox rooms always appear on the main floor
2107 * made QR_MAILBOX rooms non-editable
2108 * cmd_setr() delete old room record when room name changes
2109 (This causes a big mess that exposes a flaw in the whole design.)
2110 * room_ops.c: users can delete messages from their mailboxes
2112 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2113 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2114 buffer. Overruns are probably what was causing the crashes.
2115 * Changed the way cmd_ent3() handles mail messages; the previous code
2116 rerouted all private mail to the trash.
2118 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2119 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2120 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2121 rooms in a couple more places: set_wtmpsupp() and make_message()
2122 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2123 * serv_expire.c: purge ops are now a command instead of a cleanup
2124 function. This is probably temporary as well.
2125 * citadel.c: fixed the way <.WL> parses the returned data from a
2128 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2129 * serv_upgrade.c: fix uninitialized variable
2131 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2132 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2133 * server.h, database.c: wrapped all GDBM calls in critical sections
2134 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2136 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2137 * Makefile.in: link in snprintf.o where needed
2139 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2140 * client_chat.c: eliminate calls to sprintf()
2141 * commands.h, routines.c, routines2.c: warning fix
2142 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2143 ipc_c_tcp.c: eliminate sprintf() calls
2145 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2146 * serv_upgrade.c: added all missing fields to export/import
2147 * serv_expire.c: support per-user purge time when purging users
2148 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2149 * routines.c: added more stuff to <.A>ide <E>dit user
2151 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2152 * serv_expire.c: created; moved message expiry from serv_test.c,
2153 moved user purge from userpurge.c
2154 * userpurge.c: deleted
2155 * routines2.c: finished <.AS> command
2156 * room_ops.c: fixed Aide room access (for some reason, the Aide
2157 room had the QR_MAILBOX flag set)
2159 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2160 * useradmin.c: really removed (cvs remove)
2161 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2162 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2163 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2165 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2166 * useradmin.c: removed
2167 * utils.doc: removed references to useradmin and sysoputil
2169 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2170 * citadel.h (and related files): removed defunct parameters,
2171 c_defent and c_msgbase (erase your test bbs)
2172 * Implemented CONF server command for site-global configs
2173 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2174 * commands.c: implemented boolprompt()
2175 * routines2.c: started adding CONF questions to <.AS> command
2176 * room_ops.c: began a fix for the mysterious disappearing Aide room
2178 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2179 * snprintf.c: warning fix propagated over from gcit
2181 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2182 * added RCS Id keyword strings to sources
2183 * citmail.c: reverted to version 1.10
2185 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2186 * messages.c: temporarily set screenwidth to a fixed value of 80
2187 during <P>rint operations.
2189 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2191 try to get a default for bbsuid if it's currently set to 0
2192 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2193 it complain about this before?)
2194 * serv_upgrade.c: began writing an "export" command to do sidegrades
2196 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2197 * serv_upgrade.c: cosmetic changes
2198 * Implemented message expiry by date (this really needs to be moved
2199 out of serv_test.c, but where does it belong?)
2201 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2202 * serv_upgrade.c: warning fixes
2203 * acconfig.h: remove ANSI_COLOR
2204 * Configure, Makefile.tmpl: removed
2206 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2207 * More stoopid ANSI colour additions here and there.
2208 * ANSI colour selection is now in citadel.rc instead of an option in
2209 the configure script. "on" "off" and "auto" are available.
2210 * added "build.txt" to the techdoc directory, with LS's build notes
2212 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2213 * citadel.c, commands.c, commands.h: set background color to black
2214 before clearing screen, so that we can actually see text on
2215 black-on-white xterms.
2217 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2218 * rooms.c: fix color of Mail>
2219 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2220 terminal doesn't send the answerback sequence to the shell if we
2223 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2224 * citadel.c: Added a splash of colour to the Wholist
2226 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2227 * configure.in: added comments
2228 * mkinstalldirs: new file to be used for `make install'
2229 * aclocal.m4, missing: new files, also swiped from automake
2230 * citadel.c: don't mung the terminal if we can't find citadel.rc
2231 * Makefile.in: added `install' target, `clean' removes
2232 *.mo, rebuild configure when configure.in changes.
2233 * configure.in: check for install and autoconf
2234 * configure.in, Makefile.in: only pass -fPIC to gcc
2235 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2237 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2238 * Unified the "unpacked database" format for both upgrades and
2239 sidegrades (also see export5.c elsewhere)
2240 * citserver.c: clear out cmdbuf before reading a command; some server
2241 commands were accidentally extracting parameters from previous cmds
2242 * rooms.c: removed the warning about the ineffectiveness of kicking
2243 users out of public rooms, because the new server can do lockouts
2245 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2246 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2248 * Makefile.in: partial support for VPATH builds, autodependency fix
2250 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2251 * minor documentation changes
2253 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * messages.c: fixed an oversight that was allowing attachments even
2255 when disabled in citadel.rc
2257 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2258 * routines2.c: warning fix
2260 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2261 * Client: added message expiration policy questions to room edit
2262 * Client: added <.A>ide <S>ystem configuration command
2264 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2265 * Makefile.in: Auto dependency generation (may require GNU make, but
2266 does at least function without this feature on OSF/1 make);
2267 Makefile is regenerated when Makefile.in changes (ditto);
2268 `realclean' is now known as `distclean';
2269 portability fixes for older Unix make utilities
2270 * citadel.c, citadel.h, commands.c: make client suspendable
2272 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * setup.c: default node name is now obtained from uname()
2274 * config.c: added put_config()
2275 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2276 * policy.c: implemented cmd_gpex() and cmd_spex()
2278 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2279 * Mail rooms now hide their owner-prefix from the client.
2280 * proxy.c: added configurability and primitive message expiry
2282 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2283 * Makefile.tmpl: fix to build client with old Configure script
2284 * configure.in: autologin defaults to enabled if crypt() is available
2285 * room_ops.c: fix improper null-termination bug I introduced
2287 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2288 * Client ability to force display of prompts in Mail rooms, even when
2289 the user has prompting turned off (citadel.rc option)
2291 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2292 * sysdep.c (cprintf): generate a newline on truncated buffer
2293 * room_ops.c: exploitable overrun fixes
2295 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * msgbase.c: reimplemented cmd_move()
2297 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2298 and moving messages.
2299 * setup.c: system-default message expire policy of "number of
2300 messages, 150" is now a default configuration instead of a temp hack
2301 * proxy.c: cache dir create now dies on any error except EEXIST
2303 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2306 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * configure.in: don't check for -lcrypt unless autologin is enabled
2308 * file_ops.c: fix another overrun
2310 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * Killed the "rooms" subdirectory (it isn't used anymore)
2312 * dynloader.c: Made dynamically added server commands case-insensitive
2313 * import.c is now serv_upgrade.c, a module
2314 * Removed most of the "level 9" trace messages no longer needed
2316 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2317 * Makefile.in: simplified to use pattern rules; files compiled with
2318 -D_REENTRANT go to *.ro to allow the same files to be used with both
2320 * tools.c, tools.h: new files; misc routines used by both client and
2321 server go here. contains safestrncpy() at the moment.
2322 * rooms.c: fix several exploitable buffer overruns
2323 * sysdep.c: fix infinite loop when long lines are received from the
2324 client; fix exploitable buffer overrun in cprintf()
2325 * ipc_c_tcp.c: fix infinite loop on long line from server
2326 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2327 * .cvsignore: add *.ro
2329 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2330 * Built some more of the message expiry infrastructure
2332 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2333 * citserver.c: fix two more overruns, one of which was preventing
2334 the "From Host" from showing up in the <W>ho listing.
2336 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * Moved "struct visit" and its associated defs from citadel.h to
2338 server.h where they belong
2339 * Set up data structures for room policies (expiry, etc.)
2341 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2342 * citserver.c: fix overrun which caused segv's on servers with long
2345 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2346 * user_ops.c: added PurgeStaleRelationships() to do processing at
2347 session logout time to remove visits for rooms which no longer exist
2348 * user_ops.c: implemented NewMailCount()
2350 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2351 * serv_chat.c: fix buffer overrun that was resulting in segv's
2352 * serv_chat.c: fix another overrun that could cause sessions to hang,
2353 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2354 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2356 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2357 * Implemented "lazy mode" traversal - pressing the space bar will do
2358 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2359 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2360 only to their owners.
2362 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * messages.c, citadel.rc: added the ability to display message numbers
2364 in the header when reading messages. I think this is butt ugly, but
2365 some of the DaveCode afficionados seem to like it...
2367 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2368 * room_ops.c: Added is_noneditable() function to replace all of the
2369 duplicated code present in all functions which edit room parameters.
2371 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2372 * lots of warning fixes; builds with -std1 on dec unix
2373 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2374 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2376 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2378 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2379 sysdep_decls.h: function pointer/prototyping fixes
2380 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2382 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2383 * snprintf.c, snprintf.h: new files
2384 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2385 above; citserver now builds and runs on Digital Unix 4.0d with the
2386 GNU-style configure script. there is a bug with the hostname display
2388 * netproc.c: sillyness fix
2389 * room_ops.h: prototype delete_room()
2390 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2391 use HAVE_SYS_SELECT_H macro
2393 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2394 * Began fixing the stuff I broke
2396 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * Did the big migration to the new data structures. Lots of stuff is
2398 now broken. Basic moving from room to room works, but Mail is
2399 broken, and some of the administrative commands are unimplemented.
2401 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * configure.in: autologin now defaults to disabled
2404 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2405 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2406 migrated all the code that used them to use "struct visit" instead.
2408 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2409 * Rewrote [l][get|put]room() functions to use room names rather than
2410 room index numbers. Temporarily prepended a "n" to these four
2411 function names until they are put to use.
2413 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2414 * Removed a few more references to usersupp.lastseen[]
2416 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2417 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2418 * Makefile.in: restructured variables for greater consistency, use
2419 @echo to print out notices during the make process, add so_locations
2421 * configure.in, Makefile.in: configure checks for -rdynamic
2422 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2423 * stats.c: add semicolon to placate DREC compiler
2424 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2425 * configure.in: pass -pthread to DEC compiler, don't check for
2426 libpthread[s] on DEC Unix
2428 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * Makefile.in: new variable PTHREAD_DEFS for portability
2430 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2431 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2432 stats.c, userlist.c, whobbs.c: return type of main() is int
2433 * citadel.c, commands.c, messages.c: use time_t properly
2434 * citserver.c: include <limits.h>
2435 * config.guess, config.sub, install-sh: new files
2436 * configure.in: don't use gcc on Digital Unix
2438 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2439 * room_ops.c: modified usergoto() to look at the new data structures
2440 for counting new messages and such.
2442 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2443 * user_ops.c: fix compiler warning and potential memory leak,
2445 * configure.in, Makefile.in: only build the server if we find pthreads
2446 * Makefile.in: realclean removes config.{cache,log,status}
2448 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2449 * Removed code from some of the utilities which was still attempting
2450 to access the old non-gdbm data store.
2451 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2452 traversal instead of a MAXROOMS loop.
2453 * sysdep.c: set up a dummy CitContext record to be used during server
2454 startup, during which time there is no real context.
2456 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2457 * Implemented the function ForEachRoom() to handle all-rooms traversal
2458 (this will work with both the old and new paradigms, because both
2459 use a GDBM database with one room per record). Migrated all room
2460 list commands to use it.
2462 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2463 * Implemented the function CtdlRoomAccess() to handle *all* of the
2464 user-access-to-rooms functionality. Migrated all room list commands
2465 to use it. Still need to migrate gotos.
2467 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2468 * configure.in, acconfig.h: new files; partially functional GNU
2469 autoconf configure script. Run autoheader; autoconf; ./configure
2470 --prefix=`pwd` to test.
2471 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2473 * Makefile.in: modified to work with autoconf-style configure script
2474 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2475 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2476 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2477 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2478 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2479 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2480 * netproc.c: remove procfs stuff. simply attempt to kill the target
2481 process with signal zero instead; this checks whether the process
2483 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2485 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2486 * BOTH the old and new generation systems are being written to at
2487 this point. Code that reads stuff is still using the old system.
2489 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2490 * Changed all "generation" variables from char to long, in preparation
2491 for removing MAXROOMS. Generations for new rooms are now timestamps.
2492 * Defined "struct visit" to hold user/room relationships.
2493 * Removed some #define's from citadel.h that are no longer used.
2495 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2496 * More changes to support attachments. They mostly work, but only
2497 in fixed-format messages.
2499 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2500 * msgbase.c: began laying the groundwork to support attachments.
2501 Purchased Rogaine(tm) in preparation for expected hair loss.
2503 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2504 * msgbase.c: include dynloader.h
2505 * citadelapi.h: removed
2506 * dynloader.h: prototype CtdlRegisterUserHook()
2508 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2509 * Added a UserFunctionHook category to implement hooks which perform
2510 operations on various users or usernames
2512 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * citserver.c: removed cmd_extn() and related code
2515 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2516 * user_ops.c: include dynloader.h
2517 * roomstats.{c,mk}: removed
2518 * Configure, Makefile.in: autodependency-related fixes
2520 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2521 * Various changes to allow "new messages" to work correctly with Mail
2523 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2524 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2525 of hook types by inventing an EventType field to the Session hook.
2526 * proxy.c: added pre-fetching
2528 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2529 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2530 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2531 up the dynamic loader interface as follows:
2532 - all the symbol table stuff is gone.
2533 - modules are loaded once at server startup and never unloaded.
2534 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2535 that was being done with the symbol tables.
2536 - Dynamic_Module_Init() now returns a pointer to a static struct
2537 DLModule_Info; this structure itself has been modified to use char*
2538 fields instead of fixed char arrays.
2539 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2541 * Configure, Makefile.in: added autodependency support
2543 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2544 * Implemented separate structs, lists, and functions for each type
2545 of server-side hook available.
2547 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2548 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2551 * sysdep.c, user_ops.c: removed reference to hooks.h
2553 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2554 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2555 because something was causing abominally slow response time.
2556 * proxy.c: added. This will eventually become a caching, pre-fetching
2557 multiuser proxy server for the Citadel protocol.
2559 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2561 flags for serv_chat.o
2562 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2563 * dynloader.h: prototype CtdlRegisterHook()
2564 * .cvsignore: added data
2566 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2567 * Tried my hand at adding the ability for server extensions to
2568 register various types of "hooks" in addition to just adding
2569 server commands. This is probably not final.
2571 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2572 * Added support for dynamic server modules. Reworked serv_chat.c
2573 to be such a module.
2575 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2576 * userpurge.c: rewrote using functions from the server core, rather
2577 than the now-defunct external API. This'll be ready once the module
2578 loading code is done. (I just had to commit _something_ tonight.)
2580 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2581 * Yanked the citadelapi.c module. This wasn't working out well.
2582 * techdocs/citadelapi.txt - began documenting the new API to be used
2583 by modules which will be dynamic linked into the server - most of
2584 this API is existing server functions.
2585 * Added a ForEachUser() function with callback mechanism, and reworked
2586 cmd_list() to use it.
2588 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2589 * Moved all of the gdbm databases to a separate "data" directory.
2591 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2595 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2596 * room_ops.c: include time.h
2597 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2598 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2599 remove duplicated declarations
2601 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2602 * setup.c: Removed yesno_s()
2603 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2604 modified whenever a room is modified or posted in.
2605 * citadelapi.c: Added CtdlForEachRoom() function
2607 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2608 * Makefile.in: new target `cleaner' does the same as `realclean'
2609 without removing sysdep.h
2610 * proto.h: is bad. eliminate. I've moved the prototypes into several
2611 header files, one per .c file
2613 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2614 * Added a CtdlGotoRoom() function to the CitadelAPI.
2616 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2617 * sysoputil is finally dead! Removed it from the build.
2618 * Added userpurge.c server extension (initial implementation)
2620 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2621 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2622 `realclean' removes everything clean does, plus sysdep.h, plus
2624 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2625 * *.[ch]: protoized. Added several new header files containing
2626 prototypes and other external declarations; many duplicated
2627 declarations still should be moved to header files. proto.h must die
2630 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2631 * Implemented a bunch of user account related functions in the
2634 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2635 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2636 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2637 in getuser(), getroom(), and getfloor() to prevent future problems.
2639 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2640 * Updated citmail.c with the latest stuff from the production system.
2641 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2642 after its first successful use (user-not-found's don't affect it).
2644 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2645 * Got the CitadelAPI library to the point where the server can start
2646 up an extension, and the extension will connect to the server, do
2647 some initialization, call a user-supplied CtdlMain(), and exit. Also
2648 hacked together a _temporary_ form of the new EXTN server command.
2650 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2651 * Second attempt at getting the server API started. Now it runs
2652 outside of the server and builds a connection.
2654 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2655 * Modified the appearance of Internet addresses when they arrive on
2657 * Removed the <E> field from the message format writeup in hack.txt.
2658 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2660 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2661 * Started developing the server-side API. This is in its very
2662 initial stages. See serverapi.c and techdoc/api.txt
2664 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2665 * Makefile.in: added config_decls.h to dependencies
2667 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2668 * config_defs.h: renamed to config_decls.h
2669 * config.c, sysoputil.c: updated to reflect the above
2671 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2672 * config_defs.h: new file, contains external declarations from config.c
2673 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2674 for bbs_home_directory
2675 * mailinglist.c, support.c: include <string.h>
2676 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2677 duplicated defs, replace gets() call with fgets()
2678 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2680 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2681 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2683 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2684 * ChangeLog: reordered; the GNU standard is to add new entries to the
2686 * .cvsignore: added userlist
2688 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2689 * Finished migrating everything to the new data store.
2690 * Replaced the binary "calllog" with the ASCII "citadel.log"
2691 * Began converting broken utilities that depend on the old data store
2693 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2694 * Makefile.in: removed msgstats
2696 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2697 * Initial CVS import