2 Revision 580.36 2001/09/06 05:23:14 nbryant
3 #include fix for glibc 2.1.3
5 Revision 580.35 2001/09/06 04:02:34 ajc
6 * A few more updates to the networker
8 Revision 580.34 2001/09/06 03:32:41 nbryant
9 build fix for sparc-sun-solaris2.8; i think the dependencies should be
10 set up properly for all platforms now.
12 Revision 580.33 2001/09/06 02:55:27 nbryant
15 Revision 580.32 2001/09/06 02:49:22 ajc
16 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
17 the user hits <C>ontinue (bug reported by Stu Mark)
19 Revision 580.31 2001/09/06 01:26:39 nbryant
20 - port to Cygwin (DLL support, etc.)
21 - don't build SMTP module if there's no resolver library (eg on Windows)
23 Revision 580.30 2001/09/06 00:54:01 nbryant
24 updated to libtool 1.4.1 and automake 1.5
26 Revision 580.29 2001/08/29 02:51:25 ajc
27 * More work on the new networker.
29 Revision 580.28 2001/08/25 05:04:57 ajc
30 * Worked a little more on the in-server replacement for netproc
32 Revision 580.27 2001/08/22 04:18:17 ajc
33 * Realized that there was lots of similarly broken code in
34 process_rfc822_addr(). Wrote two new utility functions in tools.c
35 stripout() and stripallbut() and used them where appropriate. This should
36 take care of all possible infinite loops.
38 Revision 580.26 2001/08/22 03:43:11 ajc
39 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
40 server to jump into an endless loop when an e-mail address contained
41 unbalanced angle brackets.
43 Revision 580.25 2001/08/15 04:26:02 ajc
44 * Added split horizon and delete-after-spool to the new networker
46 Revision 580.24 2001/08/14 02:41:57 ajc
47 * Began the migration of netproc into part of the serv_network.c module instead
48 of a standalone program.
50 Revision 580.23 2001/08/11 22:35:40 nbryant
51 updated citadel-with-berkeley-db.txt.
52 - updated build instructions
53 - improved backup procedures to be safer and more space-efficient.
55 Revision 580.22 2001/08/11 19:18:41 ajc
56 * Realized that I am stupid and started implementing server commands to load
57 and save network configurations, when I had already lovingly implemented the
58 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
59 in the Local System Configuration> room. Ripped the newer crap out.
60 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
62 Revision 580.21 2001/08/11 03:51:56 ajc
63 * Removed the idle timer from the client. Dialup is dead.
65 Revision 580.20 2001/08/06 21:33:29 nbryant
66 made the client fall back on port 504 if there's no /etc/services entry
68 Revision 580.19 2001/08/05 23:54:14 ajc
69 * prep for new network node infrastructure
71 Revision 580.18 2001/08/03 16:53:21 ajc
72 * Added some more "break" statements to the main switch..case loop in
73 citadel.c where they were needed.
75 Revision 580.17 2001/08/03 16:43:53 ajc
76 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
77 return code as a warning instead of an error worthy of aborting the server.
78 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
80 Revision 580.16 2001/07/30 03:46:14 nbryant
81 made ForEachUser use a read-only cursor, too. there is now only one piece of
82 code in Citadel proper (not the database driver) that needs transactions.
83 that's check_ref_counts; in other words it's the only thing standing in the way
84 of a clean implementation of retryable transactions.
86 Revision 580.15 2001/07/29 22:24:04 nbryant
87 - added a new function to the database interface, cdb_close_cursor(). always
88 call this when you're finished with a traversal but didn't bother reading all
91 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
92 no longer needed because of the read-only cursor support.
94 Revision 580.14 2001/07/29 20:56:09 nbryant
95 change ForEachRoom to use read-only cursors by default. it can be overridden to
96 still use read/write cursors by doing:
98 cdb_begin_transaction();
100 cdb_end_transaction();
102 the only place I found where it appears necessary to do so is check_ref_counts,
103 so this checkin affects that function too.
105 Revision 580.13 2001/07/29 20:06:33 nbryant
106 generate symlinks to .libs in modules directory
108 Revision 580.12 2001/07/28 00:02:50 nbryant
109 implemented read-only cursors. one of the advantages to these is that
110 transactions can be avoided; a cursor operation that occurs within a
111 transaction will often acquire a read lock on every single database page. in
112 general, the Sleepycat documentation recommends avoiding transaction-protected
113 read-only operations where practical. read/modify/write operations can still
114 be transaction protected, of course.
116 to use a read-only cursor, call cdb_rewind without a previous call to
117 cdb_begin_transaction. the DB driver will notice this and prevent the current
118 thread from modifying data or starting a transaction until the cursor is
121 Revision 580.11 2001/07/27 20:45:44 nbryant
122 libtool has matured a lot since the last time i looked at it (years ago)
123 so we now use it to handle the details of building shared libraries and
124 the linker flags for the main executable.
126 in theory this should bring a lot more portability to the dynloader
127 subsystem and enable us to do things like transparently detect GNU vs Sun
128 linkers on solaris, for example
130 Revision 580.10 2001/07/27 03:29:04 nbryant
131 missed one thing in the autoconf move
133 Revision 580.9 2001/07/27 02:57:43 nbryant
134 support one cursor per database rather than one global cursor
136 Revision 580.8 2001/07/27 01:32:07 nbryant
137 remove the automatic transaction demarcation on singleton read operations
139 Revision 580.7 2001/07/26 21:43:46 nbryant
140 - move to autoconf 2.52
144 Revision 580.6 2001/07/24 13:17:54 ajc
145 * New UI for mailing list setup
146 * rooms.c: code cleanup
149 Revision 580.5 2001/07/20 23:48:23 nbryant
150 fix build on solaris, check default install location for db 3.2, and silence
153 Revision 580.4 2001/07/16 14:24:30 ajc
154 * Silly cosmetic change to keep the wholist ordered by ascending session number
156 Revision 580.3 2001/07/13 00:01:36 ajc
157 * Shuffled around some of the housekeeping loop code
159 Revision 580.2 2001/07/11 17:01:10 ajc
160 * database_sleepycat.c: small changes to log messages
162 Revision 580.1 2001/07/11 04:35:40 nbryant
163 moved dret initialization in cdb_fetch, just in case
165 Revision 580.0 2001/07/03 03:07:06 ajc
168 Revision 573.143 2001/07/03 03:06:50 ajc
169 * Last minute doco update for 5.80
171 Revision 573.142 2001/07/01 15:44:32 nbryant
172 configure.in: check for Berkeley DB first.
174 Revision 573.141 2001/06/27 23:34:30 ajc
175 * Added some verbage to messages/roomaccess to placate a user who keeps
176 bitching about privacy policy.
178 Revision 573.140 2001/06/19 03:41:04 ajc
179 * Ooops... last_cull needs to be declared static
181 Revision 573.139 2001/06/19 03:33:19 ajc
182 * imap_fetch.c: download MIME parts without decoding first. We like that.
183 * database_sleepycat.c: added automatic culling of log files which have not
184 been written to in five days.
186 Revision 573.138 2001/06/17 19:42:23 nbryant
187 fix all the <time.h> vs. <sys/time.h> issues, hopefully
189 Revision 573.137 2001/06/07 03:28:37 ajc
190 * More tweaks to the MIME parser
192 Revision 573.136 2001/06/06 15:44:37 ajc
193 * msgbase.c: output extra newline at end of RFC822 message if necessary to
194 ensure that 000 termination string appears on a line by itself.
196 Revision 573.135 2001/06/06 04:22:25 ajc
197 * Moved memreadline() to tools.c
198 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
199 into an active loop when encountering badly formed headers
201 Revision 573.134 2001/05/27 05:23:03 ajc
202 * Added a "no new messages" response in the client, displayed when a read
203 command turns up a zero message count.
205 Revision 573.133 2001/05/18 20:12:09 ajc
206 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
207 boundary was the very last line of the message.
208 * serv_smtp.c: toned down some of the command response verbage.
210 Revision 573.132 2001/04/28 04:42:55 ajc
211 * Updated some of the docs. Bumped version number to 5.80 in anticipation
212 of going into a release cycle soon.
214 Revision 573.130 2001/04/26 03:31:00 ajc
215 * Finished the implementation of per-message seen/unseen logic, both in the
216 server proper and in IMAP. Citadel protocol uses new "seen" command.
218 Revision 573.129 2001/04/21 04:55:51 ajc
219 * Began implementation of per-message seen/unseen attribute
221 Revision 573.128 2001/04/20 03:39:54 ajc
222 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
224 Revision 573.127 2001/04/17 00:35:19 cough
225 * Modified rooms.c in the client so that it would allow inviting into
226 public rooms. This is important since there is now a V_LOCKOUT
227 flag which prevents users who have been kicked from rejoining
228 a room unless/until you invite them back in.
230 Revision 573.126 2001/04/16 19:21:14 cough
231 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
232 rooms without knowing the password.
234 Revision 573.125 2001/04/14 04:26:44 ajc
235 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
238 Revision 573.124 2001/04/10 01:04:10 ajc
239 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
240 that is corrupting the memory.
242 Revision 573.123 2001/04/03 00:47:23 ajc
243 * Began implementing IMAP APPEND
245 Revision 573.122 2001/04/01 22:05:44 cough
246 * *Actually* fixed a botched ChangeLog entry.
248 Revision 573.121 2001/04/01 22:04:28 cough
249 * Fixed a botched ChangeLog entry.
251 Revision 573.120 2001/04/01 22:03:10 cough
252 * Changed two fclose()s to pclose()s.
254 Revision 573.119 2001/03/25 11:52:36 error
255 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
256 RFC-compliant error messages.
258 Revision 573.118 2001/03/21 05:47:49 ajc
259 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
261 Revision 573.117 2001/03/20 01:33:55 ajc
262 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
265 Revision 573.116 2001/03/13 17:19:33 ajc
266 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
268 Revision 573.115 2001/03/12 01:27:42 ajc
269 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
271 Revision 573.114 2001/03/11 23:00:29 ajc
272 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
274 Revision 573.113 2001/03/11 22:09:20 ajc
275 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
277 Revision 573.112 2001/03/11 20:06:53 ajc
278 * Fixed bug that created incorrect roomnames when sending pages
280 Revision 573.111 2001/03/11 19:23:32 ajc
281 * IMAP DELETE command ... also split up access control for room delete cmds
283 Revision 573.110 2001/03/10 17:29:07 ajc
284 * Implement proper access control for deleting messages from IMAP
286 Revision 573.109 2001/03/07 04:02:27 ajc
287 * Fixed some small IMAP bugs
289 Revision 573.108 2001/03/06 04:44:00 ajc
290 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
292 Revision 573.107 2001/03/06 03:31:58 nbryant
293 database-related cleanups and paranoia tests;
294 fixed a transaction-leak/deadlock problem in cdb_delete;
295 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
297 Revision 573.106 2001/03/05 04:59:31 ajc
300 Revision 573.105 2001/03/04 23:49:41 ajc
301 * IMAP EXPUNGE responses -should- be correct now
303 Revision 573.94 2001/02/20 00:02:56 ajc
304 * IMAP: implemented the STATUS command (sort of).
306 Revision 573.93 2001/02/19 22:24:41 ajc
307 * IMAP server: added untagged, unsolicited server messages for newly arrived
308 messages, and messages expunged by another session.
310 Revision 573.92 2001/02/17 05:53:35 ajc
311 * Repaired the creation of page log rooms in the wrong namespace when the
312 recipient does not yet have his/her log room created.
313 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
314 purge and the next to delete them. Works better in transactionland.
316 Revision 573.91 2001/02/14 08:11:27 error
317 * citadel.rc: added $Id$ (it's about time!)
319 Revision 573.90 2001/02/14 04:23:54 ajc
320 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
321 This was causing some clients (such as Pine) to lock up.
323 Revision 573.89 2001/02/13 04:06:14 ajc
324 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
325 BODY[n] data items. I think. So much protocol crud, so little time...
327 Revision 573.88 2001/02/13 01:18:44 ajc
330 Revision 573.87 2001/02/12 04:31:34 ajc
331 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
333 Revision 573.86 2001/02/08 04:45:58 ajc
334 * Fixed namespace problems resulting from the automatic namespece prefixing
335 added to create_room(). Also added the ability to specify "create a mailbox
336 but I've already supplied the namespace prefix" for situations where the
337 namespace isn't that of the logged in user.
338 * Made the POP3 server response messages slightly less humorous
340 Revision 573.85 2001/02/06 04:44:12 ajc
341 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
343 Revision 573.84 2001/02/06 02:09:38 ajc
344 * citadel.rc: changed the default for local_screen_dimensions to 1, since
345 Internet users now outnumber dialup users 100 to 0.
346 * room_ops.c: added a really_create option to create_room(). Also moved the
347 generation of personal namespace into that function. MODULE OWNERS PLEASE
348 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
349 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
350 * serv_imap.c: finished the CREATE command (finally)
352 Revision 573.83 2001/02/05 05:20:22 ajc
353 * Made some changes to functions which translate between Citadel room names
354 and IMAP folder names. They're still buggy.
356 Revision 573.82 2001/02/04 23:17:28 ajc
357 * Implemented the IMAP CREATE command
359 Revision 573.81 2001/02/04 02:40:07 ajc
360 * more imap. imap sucks. die crispin die.
362 Revision 573.80 2001/02/03 10:02:12 error
363 * serv_ical.c: Verify that objects posted to My Calendar> are of type
364 text/x-calendar or text/calendar; abort saving if not
366 Revision 573.79 2001/02/03 09:30:46 error
367 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
369 Revision 573.78 2001/02/03 08:21:00 error
370 * serv_ical.c and serv_ical.h added; skeleton code for now
372 Revision 573.77 2001/02/02 20:18:18 ajc
373 * Changed the error message in cdb_delete() to actually *say* cdb_delete
374 instead of cdb_store. Useful to know which function failed...
376 Revision 573.76 2001/02/01 04:08:03 ajc
377 * IMAP minor change to mailbox name output
378 * Increased size of buffer in lprintf()
380 Revision 573.75 2001/01/28 09:50:02 error
381 * sysdep.c: lprintf() now generates timestamps
383 Revision 573.74 2001/01/28 07:35:04 error
384 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
386 Revision 573.73 2001/01/16 04:03:13 ajc
387 * yeesh ... more on the IMAP BODYSTRUCTURE
389 Revision 573.72 2001/01/16 01:51:12 ajc
392 Revision 573.71 2001/01/16 00:46:40 ajc
393 * Changed the MIME parser API *again* because we now need the ability to
394 supply callback functions to be executed before and/or after parsing a
395 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
397 Revision 573.70 2001/01/15 23:59:26 ajc
398 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
400 Revision 573.68 2001/01/15 20:34:04 ajc
401 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
402 into thinking that mail messages are newsgroup messages instead. When we
403 add NNTP support back into Citadel we'll have to add code to only output
404 this field when appropriate.
406 Revision 573.67 2001/01/15 16:30:31 ajc
407 * temporary implementation of 901 asynchronous express messages
409 Revision 573.66 2001/01/14 14:55:39 ajc
410 * Changed the format of <.W>holist <L>ong
412 Revision 573.65 2001/01/13 06:40:26 nbryant
413 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
414 which should now be considered closed.
416 Revision 573.64 2001/01/13 06:12:15 ajc
417 * Added the ASYN command
419 Revision 573.63 2001/01/12 22:05:46 ajc
420 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
421 reads a list containing stealth mode sessions.
423 Revision 573.62 2001/01/09 05:39:45 ajc
424 * Merged in code from the TRANSACTIONS branch for testing.
426 Revision 573.61 2000/12/30 06:17:17 ajc
427 * Still more work on IMAP. Damn this is tedious.
429 Revision 573.60 2000/12/30 04:55:05 ajc
430 * more buffer size stuff
432 Revision 573.59 2000/12/27 20:19:51 ajc
433 * The size constant "256" which shows up everywhere as a buffer size has now
434 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
435 we need 1024 byte buffers for most Internet protocols.
437 Revision 573.58 2000/12/27 05:09:58 ajc
438 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
440 Revision 573.57 2000/12/26 03:46:50 ajc
443 Revision 573.56 2000/12/25 22:50:43 ajc
444 * Added an API function to extract and unfold specific RFC822 fields.
445 * imap-->fetch-->envelope-->in-reply-to now works
446 * More robust checking and reporting of temp file errors in the client
448 Revision 573.55 2000/12/25 20:43:24 ajc
449 * imap_fetch.c: added support for fetch-->envelope-->from
451 Revision 573.54 2000/12/20 04:09:24 ajc
452 * A few memory handling fixes to netproc.
454 Revision 573.53 2000/12/20 01:57:37 ajc
455 * netproc.c: added bounds check to fpgetfield()
457 Revision 573.52 2000/12/19 20:41:55 ajc
458 * Fixed generation of unique file names for network uploads etc.
460 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
461 remove extraneous transaction around dynamic module initializations. this will
462 fix the crash on database creation.
464 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
465 clean: also remove parsedate.c
467 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
468 require transactional cursors
470 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
471 release any stale db handles at the end of a server command
472 (unfinished transactions will be aborted to annoy lazy programmers)
474 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
475 set sched_yield as sleepycat's yield function. this should improve locking
478 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
479 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
481 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
482 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
485 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
486 removed all references to S_MSGMAIN critical section; it wasn't really needed.
487 this should make things significantly more scaleable.
489 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
490 reworked shutdown sequence to wait for worker threads to terminate before
491 checkpointing and closing databases. it is no longer safe to call
492 master_cleanup() directly to force a shutdown; instead, just set
493 time_to_die to a nonzero value
495 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
496 added deadlock detection and cleaned up messages
498 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
499 created TRANSACTIONS branch
500 track cursor and transaction id's in thread-specific data
502 Revision 573.51 2000/12/14 18:36:34 ajc
503 * Fixed the "users not in chat" wholist display
505 Revision 573.50 2000/12/12 18:06:46 ajc
506 * Removed the transaction stuff (but left the log in). It wasn't working.
508 Revision 573.49 2000/12/12 06:19:55 ajc
509 * Stabilize, dammit!!
511 Revision 573.48 2000/12/12 04:20:03 ajc
512 * Made the transaction open/close a global thing, in a frantic attempt to get
513 Uncensored to stop crashing. More fixes on the way...
515 Revision 573.47 2000/12/11 06:08:41 ajc
516 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
517 timer event, and check_sched_shutdown() to the end of the worker thread
518 loop. Seems to have improved reliability (but why?)
520 Revision 573.46 2000/12/11 03:22:11 ajc
521 * Added server-side REQT command to issue client termination requests
523 Revision 573.45 2000/12/11 02:19:26 ajc
524 * Client now honors EM_GO_AWAY flag, used by the server to request that a
525 client log off. (The server doesn't support sending that flag yet, though)
527 Revision 573.44 2000/12/09 06:20:06 ajc
528 * A few final touches to the Sleepycat DB back-end
530 Revision 573.43 2000/12/08 17:06:33 ajc
531 * Wrap txn_begin and txn_end in S_DATABASE mutex
533 Revision 573.42 2000/12/07 20:21:39 ajc
534 * begin/end transaction in master_startup()
536 Revision 573.41 2000/12/07 16:59:02 nbryant
537 added --with-db and --with-gdbm options to configure
539 Revision 573.40 2000/12/07 04:50:33 ajc
540 * Wrap housekeeper and timer events in transaction open/close functions
541 * Checkpoint the DB as an EVT_TIMER event instead of after each session
542 (runs each minute, but actually limited by the parameters of the function)
544 Revision 573.39 2000/12/06 04:44:36 ajc
545 * Changed netproc to keep the use table in a flat file instead of a database
547 Revision 573.38 2000/12/05 05:32:58 ajc
548 * Added support for non-USA country identities in vCard and registration
549 * User edit now asks whether it should prompt to change the password
551 Revision 573.37 2000/12/03 04:12:21 ajc
552 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
554 Revision 573.36 2000/11/30 03:23:17 ajc
555 * Got the Sleepycat DB back end working, by opening the databases in a non
556 shared, non threaded mode, and using Citadel's locking to serialize access.
558 Revision 573.35 2000/11/29 05:00:02 ajc
559 * I think the db stuff is ok, but my db library is fux0red...
561 Revision 573.34 2000/11/27 14:12:09 error
562 * commands.c: fixups to print_express() to make external command not print
563 extraneous stuff to the terminal and make the displayed message consistent
565 Revision 573.33 2000/11/27 10:41:14 error
566 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
568 Revision 573.32 2000/11/27 10:29:59 error
569 * serv_chat.c: fix send_express_message() to include timestamps
571 Revision 573.31 2000/11/27 03:44:27 ajc
572 * Initial checkin of database_sleepycat.c (doesn't work yet)
574 Revision 573.30 2000/11/26 05:24:22 ajc
575 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
576 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
577 * imap_fetch.c: used the above function to do all output pre-loaded
579 Revision 573.29 2000/11/25 09:36:18 error
580 * Added a bit of detail to syslog entries; now shows session id attached to
581 client, hostname, and username, and time the session ended.
583 Revision 573.28 2000/11/25 06:17:06 ajc
584 * Minor IMAP tweaks. It still doesn't work. :(
586 Revision 573.27 2000/11/23 07:22:21 error
587 * citadel.spec: update version number
589 Revision 573.26 2000/11/21 11:12:56 error
590 * domain.h: changed the HP/UX compatibility code to use defines from
591 typesize.h for integers of specific bit widths (needed for Solaris, etc)
593 Revision 573.25 2000/11/12 04:20:49 ajc
594 * Optimized server side input of message text
596 Revision 573.24 2000/11/10 03:55:06 ajc
597 * Ford's Fix for Faster Functionality (save position during reply)
599 Revision 573.23 2000/11/09 04:48:50 ajc
600 * tools.c: striplt() strips all whitespace, not just spaces
602 Revision 573.22 2000/11/07 20:47:21 ajc
603 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
605 Revision 573.21 2000/11/07 15:54:53 ajc
606 * xx FETCH n:n BODY[pn.MIME] now works
608 Revision 573.20 2000/11/06 05:10:01 ajc
609 * Changed the mime_parser() API (again) to allow "don't decode" mode
611 Revision 573.19 2000/10/29 18:11:07 ajc
612 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
614 Revision 573.18 2000/10/28 14:14:19 error
615 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
616 it actually makes sense to do it that way...
618 Revision 573.17 2000/10/25 21:37:09 ajc
619 * Implemented the AUTHENTICATE LOGIN command in IMAP
621 Revision 573.16 2000/10/25 19:20:37 ajc
622 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
624 Revision 573.15 2000/10/24 20:39:59 ajc
625 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
627 Revision 573.14 2000/10/23 20:26:51 error
628 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
630 Revision 573.13 2000/10/11 23:03:44 error
631 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
632 $PAGER nor less is available.
634 Revision 573.12 2000/10/11 22:55:25 error
635 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
636 displayed at login are in color
638 Revision 573.11 2000/10/11 22:47:51 error
639 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
641 Revision 573.10 2000/10/10 19:18:12 ajc
642 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
644 Revision 573.9 2000/10/06 03:31:55 ajc
645 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
647 Revision 573.8 2000/10/05 22:23:16 ajc
648 * Slowly and painfully writing IMAP support
650 Revision 573.7 2000/10/04 22:39:06 ajc
651 * Added skeleton versions of the LIST and LSUB commands to the imap server
653 Revision 573.6 2000/10/04 17:48:21 ajc
654 * Allow Aides to zap rooms (site configurable setting)
656 Revision 573.5 2000/10/03 01:45:00 ajc
657 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
658 global page log room to be disabled (answer "no" to set the log room to a
661 Revision 573.4 2000/09/28 10:27:38 error
662 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
664 Revision 573.3 2000/09/24 22:01:45 ajc
665 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
667 Revision 573.2 2000/09/21 04:16:44 ajc
668 * Fixed logged_in_response() so it only displays responses during Citadel
669 protocol sessions. (This was affecting POP etc.)
671 Revision 573.1 2000/09/11 22:05:04 ajc
672 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
673 directly by telnetd, bypassing /bin/login. It works, but not recommended at
674 this time because it has to run as root.
676 Revision 573.0 2000/09/05 18:35:22 ajc
677 * Tagged everything for version 5.73 release
679 Revision 572.39 2000/09/04 03:59:15 ajc
681 ----------------------------
683 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
684 Added HP/UX linker flag for dynamic modules to work
685 ----------------------------
687 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
688 Changed to use integer macros from typesize.h for specific bit widths
689 ----------------------------
691 Revision 572.38 2000/09/01 20:17:08 ajc
692 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
694 Revision 572.37 2000/09/01 17:31:47 ajc
695 * Fixed oopseth in control.c that might call fileno(NULL)
697 Revision 572.36 2000/09/01 13:37:16 ajc
698 * control.c: chown citadel.control to bbsuid when opening/creating as root
700 Revision 572.35 2000/09/01 03:55:44 ajc
701 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
703 Revision 572.34 2000/09/01 03:43:09 ajc
704 * Added 'author' command-line arg to aidepost. Closes enhancement request
706 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
707 unix domain socket bug is fixed, it's ok if these binds fail.
709 Revision 572.33 2000/08/31 23:02:15 ajc
710 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
711 always at least 5. Zero-length queues can cause connection lockups.
713 Revision 572.32 2000/08/31 21:32:44 ajc
714 * Still trying to fix a socket connect bug
716 Revision 572.31 2000/08/31 16:37:08 ajc
717 * docs/import-export.txt: added.
719 Revision 572.30 2000/08/28 19:51:51 ajc
720 * messages.c: cosmetic cleanup (coding convention and comments)
722 Revision 572.29 2000/08/26 20:23:18 ajc
723 * Finished up the back end code for mailing list sends. Sends now work!
725 Revision 572.28 2000/08/24 02:48:18 ajc
726 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
728 Revision 572.27 2000/08/22 02:31:47 ajc
729 * nonce (for APOP-style auth) is now generated when a context is created
730 instead of during protocol greeting functions.
731 * Moved Citadel protocol nonce output from greeting to INFO
733 Revision 572.26 2000/08/18 21:09:36 ajc
734 * Added a little more mailing list code to serv_network.c
736 Revision 572.25 2000/08/10 04:36:25 ajc
737 * Fixed a bug in keyboard polling (in commands.c) which was causing the
738 client protocol to get out of sync in certain conditions.
740 Revision 572.24 2000/08/10 02:42:13 ajc
741 * Changed all the "200 ok" responses to more descriptive strings
742 * Added a *temporary* protocol sync check. Remove this!
744 Revision 572.23 2000/08/09 17:14:34 ajc
745 msgbase.c: fixed a bug in
746 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
747 causing the <R>eply function to fail on names with whitespace in
748 certain parts of the string. This closes Bug #56.
750 Revision 572.22 2000/08/05 04:24:00 ajc
751 * Added [idle] to client wholist display for sessions idle >15 minutes
752 * Added a generic "void *userdata" field to CtdlForEachMessage()
753 * More prep for mailing list handling in the server
755 Revision 572.21 2000/07/30 04:36:12 ajc
756 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
757 for the network overhaul.
759 Revision 572.20 2000/07/29 05:29:19 ajc
760 * Changed the format of RWHO output to provide non-masqueraded user/room/host
761 names (to Aides only) as additional fields rather than an extra line of
763 * Changed the client to display new RWHO fields, in the "long" wholist only.
764 * Default SMTP and POP ports are now -1, not 25/110. These services must now
765 be activated manually.
767 Revision 572.19 2000/07/24 00:39:13 ajc
768 * Fixed a path problem when calling netmailer from mailinglist.c
770 Revision 572.18 2000/07/22 03:44:17 ajc
771 * Prepared infrastructure for the networker rewrite
773 Revision 572.17 2000/07/17 02:38:08 ajc
774 * Completed serv_vandelay.c (importer/exporter module)
775 * sendcommand.c: fix behavior of SEND_LISTING mode
776 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
778 Revision 572.16 2000/07/14 03:06:55 ajc
779 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
781 Revision 572.15 2000/07/10 23:36:08 ajc
782 * Another attempt to fix the crashy crashy bug in serv_vcard
783 * Did more work on the Art Vandelay module
784 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
786 Revision 572.14 2000/07/10 04:01:12 ajc
787 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
789 Revision 572.13 2000/07/09 02:47:40 ajc
790 * Overhauled the keepalive logic in the chat client. Closes bug #20.
792 Revision 572.12 2000/07/09 02:27:02 ajc
793 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
794 keyboard interrupts. Replaced with a non-blocking check for keyboard input
795 which sets the global variable 'sigcaught' if either key was pressed.
796 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
799 Revision 572.11 2000/07/06 20:26:36 ajc
800 * updated .Help SUMMARY
802 Revision 572.10 2000/07/04 20:02:46 ajc
803 * Fixed potential crashy crashy bug in serv_vcard.c
805 Revision 572.9 2000/06/28 03:42:56 ajc
806 * Changed the comments at the beginning of each file to a consistent format
807 * Improved the parameterization of commands in the IMAP module
809 Revision 572.8 2000/06/27 01:27:13 ajc
810 * Coupla very small changes to get on the road to IMAP support
812 Revision 572.7 2000/06/22 21:41:48 ajc
813 * Made the ICQ stuff far more reliable ... by removing it!
815 Revision 572.6 2000/06/21 03:46:20 ajc
816 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
818 Revision 572.5 2000/06/15 20:15:52 ajc
819 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
821 Revision 572.4 2000/06/04 02:30:56 ajc
822 * CtdlForEachMessage() now returns the number of messages processed. It also
823 accepts the MSGS_EQ mode, for targeting a specific message number (useful
824 for determining whether the specified message actually exists in a room).
825 * Completed the server side of the moderation system (serv_moderate.c module
826 which implements the MMOD command)
828 Revision 572.3 2000/06/03 05:47:57 ajc
829 * Replaced most of the very repetitive and very redundant access level checks
830 in most commands with a single API call: CtdlAccessCheck()
831 * serv_moderate.c: added (not finished)
833 Revision 572.2 2000/06/02 03:38:50 ajc
834 * Bind unix socket prior to TCP socket for citadel protocol
835 * Fixed bug in sendcommand.c which was causing it to crash on attach
837 Revision 572.1 2000/05/26 19:27:51 ajc
838 * Changed some of the rev-level sensitive stuff to look at the actual version
839 of Citadel running, not the last version with which we ran setup
840 * Added a moderation system. Default filter level for new users is in the
841 config file. Per-user setting is in usersupp. Moderation level of each
842 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
843 working. Moderate message up/down commands are not here yet. See
844 techdoc/moderation.txt for more info.
846 Revision 572.0 2000/05/23 02:09:30 ajc
847 * Updated docs and tagged everything for the 5.72 release
849 Revision 571.7 2000/05/20 23:28:20 ajc
850 * Fixed bug in client API that was causing netproc to crash
852 Revision 571.6 2000/05/15 00:05:19 ajc
853 * Double the retry interval for SMTP deliveries after each failed attempt.
855 Revision 571.5 2000/05/11 03:08:47 ajc
856 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
857 completes, allowing multiple messages in one session. Closes bug #58.
859 Revision 571.4 2000/04/24 03:36:43 ajc
860 * Removed references to strucmp() and struncmp(), replaced them with
861 strcasecmp() and strncasecmp() as we did in the server a while ago, and
862 set up the config script to figure out whether they need to be compiled
863 in. Also moved them to tools.h
864 * Wrote a password manager for the client
866 Revision 571.3 2000/04/19 03:17:10 ajc
867 * Don't ever expire the Local System Configuration> room
869 Revision 571.2 2000/04/16 19:03:47 ajc
870 * Minor changes to avoid host lookup for local clients
872 Revision 571.1 2000/04/15 19:55:52 ajc
873 * Fixed "Unvalidated users appear even with registration disabled" bug #36
875 Revision 571.0 2000/04/13 02:43:24 ajc
876 * Fixed a problem that crashed the client during <G>oto commands if a room
877 existed with a name more than 32 characters (thanks to Magus for reporting
879 * Tagged everything and updated docs for the 5.71 release
881 Revision 570.18 2000/04/10 01:47:22 ajc
882 * More paginator changes. Shuffled code around, added pagination to a bunch
883 of other functions, and replaced the old, cumbersome pagination with the
884 new, easy, API-based one in everything except message output.
886 Revision 570.17 2000/04/09 17:51:18 ajc
887 * Added pprintf() (paginated version of printf) to the client-side API. Now
888 any client side function can be paginated simply by changing all of the
889 printf's to pprintf's. I've already done this for the user list and wholist
890 (removing the old style pagination) and for "read directory."
892 Revision 570.16 2000/04/08 04:52:48 ajc
893 * Another minor stoopid little time display fix
895 Revision 570.15 2000/04/08 03:58:12 nbryant
896 * backed out the previous changes since they didn't look good on some
897 xterms with a blue bold mode. just set the background color to black
898 instead. this makes black-on-white terminals actually readable, if not
899 particularly good looking.
901 Revision 570.14 2000/04/08 01:36:30 nbryant
902 * citadel.c, commands.c: comment out cls() as this wasn't called if
903 ansi_color=user anyway, and we have no way of knowing whether the user's
904 terminal does background color erase, which was the reason for adding this
905 in the first place. with the recent changes to color(), the display will get
906 screwed up if they *do* have background color erase. perhaps this is a job
909 Revision 570.13 2000/04/08 00:37:42 nbryant
910 * commands.c: fix color support for black-on-white color terminals such as
911 CDE's dtterm. this just avoids white-on-white text; some color combinations
912 such as yellow-on-white still aren't very legible due to contrast. There's
913 not much I can think to do about that without affecting the look on the
914 white-on-black terminals which probably account for most users.
916 Revision 570.12 2000/04/07 20:22:34 ajc
917 * Fixed am/pm bug in time display
919 Revision 570.11 2000/04/07 19:22:45 ajc
920 * For services disabled by setting port number to -1, administratively skip
921 the bind instead of just allowing it to fail.
923 Revision 570.10 2000/03/31 04:31:02 ajc
924 * Quick fix to 'stats' utility to purge records with bogus timestamps
926 Revision 570.9 2000/03/31 02:10:52 ajc
927 * Caved in to pressure and enabled <R>eply in public rooms.
929 Revision 570.8 2000/03/28 03:55:53 ajc
930 * Modified <.RU> to allow search for partial match
932 Revision 570.7 2000/03/27 03:08:19 ajc
933 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
934 specify 'any MIME type'.
936 Revision 570.6 2000/03/27 01:14:08 nbryant
937 * Makefile.in: generate parsedate.c automatically
938 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
940 * parsedate.c: removed from CVS
941 * parsedate.y: added #include <stdlib.h> so it builds with bison
943 Revision 570.5 2000/03/27 00:46:10 nbryant
944 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
945 type of issues lurking in the shadows.
947 Revision 570.4 2000/03/25 18:29:58 nbryant
948 changed my email address
950 Revision 570.3 2000/03/23 02:41:50 ajc
951 *** empty log message ***
953 Revision 570.2 2000/03/21 03:23:24 ajc
954 * Experimental new linebreak mode
956 Revision 570.1 2000/03/20 14:43:19 ajc
957 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
959 Revision 570.0 2000/03/19 23:42:34 ajc
960 * This is the official 5.70 release.
962 Revision 1.494 2000/03/19 23:04:08 ajc
963 * Small cosmetic change to date/time output
965 Revision 1.493 2000/03/19 05:02:39 ajc
966 * SMTP hacks to deal with AOL braindamage
968 Revision 1.492 2000/03/18 18:18:04 ajc
969 * Support multiline responses from SMTP servers when sending mail
971 Revision 1.491 2000/03/17 16:26:57 ajc
972 * Set up a private "Sent/Received Pages" room for each user
974 Revision 1.490 2000/03/17 04:11:24 ajc
975 * Moved bio-related commands out to a loadable module
977 Revision 1.489 2000/03/16 17:58:54 smw
978 Created a docs directory.
979 Moved install.txt to docs.
980 Added inetmailsetup.txt (BBS server side e-mail)
981 Added inetmailsetupmx.txt (local mail AND bbs e-mail
982 Added inetsiteconfig.txt (describes the .asi command)
983 Added siteconfig.txt (describes .asg)
984 Added chat.txt (describes changes and new chat functionality)
985 Made a couple of changes to install.txt (references to new documentation)
986 Added Steve Williams to copyright.txt as the document writer.
988 Revision 1.488 2000/03/15 03:04:51 ajc
989 * Added DEXP server command to disable incoming express messages.
990 * <Q>uiet mode client side command to set/clear DEXP mode.
991 * <K>nown rooms list displays through the paginator.
993 Revision 1.487 2000/03/12 00:21:35 ajc
994 * Removed the semi-broken "chat room" functionality in the chat system, and
995 replaced it with direct mapping to the actual Citadel room the user is in.
996 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
998 Revision 1.486 2000/03/11 21:29:37 ajc
999 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1000 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1001 from 3 to 4. This also fixes bug #33.
1003 Revision 1.485 2000/03/11 20:26:03 ajc
1004 * Reworked the <R>eply logic in messages.c - fixes bug #34
1006 Revision 1.484 2000/03/11 19:22:19 nbryant
1007 * commands.c: improved timing of background keepalives if connection is
1010 Revision 1.483 2000/03/11 05:08:48 nbryant
1011 * commands.c: oops, that mutex stuff wasn't necessary
1013 Revision 1.482 2000/03/11 04:09:03 nbryant
1014 * new threaded client code for background keepalives
1016 Revision 1.481 2000/03/10 21:40:04 ajc
1017 * Changes to message base and networker to support Internet-style message
1018 ID's instead of the conventional Citadel style.
1020 Revision 1.480 2000/03/08 03:36:37 ajc
1021 * Shut off hostname resolution when dealing with Unix domain sockets
1022 * Cleaned up the 'citmail' MDA tool
1023 * Added POP3 and SMTP port numbers to global system configuration
1025 Revision 1.479 2000/03/07 21:54:58 ajc
1026 * Fixed the naming conventions and permissions for unix domain sockets.
1028 Revision 1.478 2000/03/05 07:33:23 ajc
1029 * Added support for protocols over Unix domain sockets.
1031 Revision 1.477 2000/03/04 22:36:23 ajc
1032 * Remove nulls appended to editor files during replace, edit, and print
1033 operations. Truncate temp files during same operations.
1034 Closes bugs #6 and #7.
1036 Revision 1.476 2000/03/04 05:29:18 ajc
1037 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1038 all other attributes can be edited. Closes feature request #21.
1039 * Sending pages from the client now uses the same message editing functions
1040 as entering messages, allowing edit/abort. Closes feature request #25.
1042 Revision 1.475 2000/03/03 04:50:14 ajc
1043 * Moved all of the wholist masquerading commands into the serv_rwho module
1045 Revision 1.474 2000/03/03 04:12:37 ajc
1046 * Finished the inbound side of gateway domain service
1048 Revision 1.473 2000/02/27 04:55:51 ajc
1049 * Added "keymenu()" generic menu-maker to commands.c
1050 * Blocked non-numeric input to intprompt() (fixes bug #16)
1052 Revision 1.472 2000/02/27 03:57:35 ajc
1053 * Completed 'fsck'-like reference count verifier (server and client)
1055 Revision 1.471 2000/02/26 18:30:40 ajc
1056 * Properly handle all aliases specified in network/mail.aliases for incoming
1057 SMTP mail (uses the alias() function, so if we replace that function with
1058 something that uses the same calling convention, it'll still work)
1060 Revision 1.470 2000/02/26 05:15:38 ajc
1061 * Fortified the message base and SMTP code so that misdirected bounce messages
1062 end up in the Aide> room instead of getting dereferenced
1063 * Started writing a message reference count verifier ('fsck' for message base)
1065 Revision 1.469 2000/02/25 06:14:05 ajc
1066 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1067 for modularizing all "non-API" functionality.
1069 Revision 1.468 2000/02/24 03:44:00 ajc
1070 * Implemented holdoff time (15 minutes) for SMTP send retry.
1071 * Implemented "try for 3 days and then give up" on SMTP send.
1073 Revision 1.467 2000/02/24 00:51:48 ajc
1074 * Client protocol synchronization check during exit from chat.
1075 This closes Bug #15.
1077 Revision 1.466 2000/02/22 16:37:28 ajc
1078 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1080 Revision 1.465 2000/02/22 04:17:56 ajc
1081 * Got bounce messages working (mostly ... testers, please beat this up!)
1082 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1084 Revision 1.464 2000/02/18 22:29:18 ajc
1085 * Coded up the "bounce" functions. Still a coupla bugs.
1087 Revision 1.463 2000/02/18 05:10:50 ajc
1088 * Made the <.ASI> command a bit friendlier.
1089 * SMTP sender now pays attention to "smarthost" entries in the system's
1090 Internet configuration, using them if one or more is present.
1092 Revision 1.462 2000/02/17 05:27:39 ajc
1093 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1095 Revision 1.461 2000/02/16 22:06:26 ajc
1096 * Altered the display and conversion of RFC822 messages
1098 Revision 1.460 2000/02/16 03:43:28 ajc
1099 * Added the resolver library to the configure script
1101 Revision 1.459 2000/02/16 01:19:39 ajc
1102 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1104 Revision 1.458 2000/02/14 04:36:14 ajc
1105 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1106 once per minute by any worker thread.
1107 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1108 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1109 can temporarily redirect a session's output to an arbitrary file or socket.
1110 * serv_smtp.c: implemented the purging of messages in the queue for which all
1111 deliveries have been completed.
1112 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1113 a timer event hook that runs the queue once per minute (this needs to be
1116 Revision 1.457 2000/02/08 21:00:47 ajc
1117 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1118 * POP3 sessions now set the last-read pointer in Mail>.
1120 Revision 1.456 2000/02/07 05:15:00 ajc
1121 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1122 the message routing logic. Still needs some work on the gateway-domain
1124 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1125 some work to avoid printing dual headers when both Cit and RFC822 exist.
1127 Revision 1.455 2000/02/03 03:57:35 ajc
1128 * Formalized the 'Internet Configuration' logistics. Added new API call
1129 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1131 Revision 1.454 2000/01/31 02:13:05 ajc
1132 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1134 Revision 1.453 2000/01/26 02:41:27 ajc
1135 * SMTP delivery is working but still *very* rough.
1137 Revision 1.452 2000/01/25 04:45:50 ajc
1138 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1139 enough to complete the transmission of mail.
1141 Revision 1.451 2000/01/23 21:25:45 ajc
1142 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1143 one specified is not bindable (for development only)
1144 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1145 in very specific and special situations
1146 * Generate delivery instructions when outbound SMTP mail is created from
1147 within Citadel (as opposed to being from the SMTP module)
1149 Revision 1.450 2000/01/23 05:22:41 ajc
1150 * Coded up some more of the SMTP-sender (still not done)
1152 Revision 1.449 2000/01/22 05:13:56 ajc
1153 * Added some more functionality to the string tokenizer
1155 Revision 1.448 2000/01/17 20:57:43 ajc
1156 * CR to CRLF hacks (lose, lose, lose)
1158 Revision 1.447 2000/01/17 18:30:27 ajc
1159 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1161 Revision 1.446 2000/01/17 17:09:23 ajc
1162 * Implemented LIST and STAT commands in the pop3 server
1164 Revision 1.445 2000/01/17 05:38:14 ajc
1165 * citserver.c: cleanup hook functions are now run under the proper context,
1166 even when initiated by the housekeeper thread
1167 * serv_pop3.c: establish a place to hold the message list
1169 Revision 1.444 2000/01/17 04:26:39 ajc
1170 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1171 This uses nested functions and may not be portable beyond GCC...
1173 Revision 1.443 2000/01/15 18:29:15 ajc
1174 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1175 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1176 between each other without requiring TSD variables.
1177 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1178 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1180 Revision 1.442 2000/01/15 04:31:44 ajc
1181 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1183 Revision 1.441 2000/01/15 04:07:17 ajc
1184 * Fixed the access rights on auto-created rooms (the same changes that were
1185 made to version 5.62 in the stable tree)
1187 Revision 1.440 2000/01/13 03:32:36 ajc
1188 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1189 * domain.*: added (will contain MX lookup code)
1190 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1192 Revision 1.439 2000/01/12 03:56:27 ajc
1193 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1195 Revision 1.438 2000/01/09 19:03:16 ajc
1196 * Removed the fifo-based protocol downloads and replaced it with a less
1197 elegant "download temporary file to client, then sx/sb/sz" because
1198 downloading through a fifo was confusing some software.
1200 Revision 1.437 2000/01/08 22:19:44 ajc
1201 * Completed spool to outbound delivery queue (still no queue sender implemented)
1203 Revision 1.436 2000/01/08 05:00:09 ajc
1204 * Reworked some of the data structures to handle multiple recipients
1205 * Began implementation of the delivery queue
1206 * Added CtdlReallocUserData()
1207 * CtdlSaveMsg() now returns the local message ID in the database
1209 Revision 1.435 2000/01/06 03:50:34 ajc
1210 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1211 * Started outbound SMTP queue work
1213 Revision 1.434 1999/12/30 04:56:29 ajc
1214 * Got initial SMTP delivery working in a very specific situation (delivery
1215 to a single, local user)
1217 Revision 1.433 1999/12/29 04:44:00 ajc
1218 * client_chat.c: display "No message sent" if a send page is aborted.
1219 Closes bug #2 in bugzilla.
1221 Revision 1.432 1999/12/26 21:50:07 ajc
1222 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1223 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1225 Revision 1.431 1999/12/23 04:46:23 ajc
1226 * "Finished" initial hack of RFC822 import
1228 Revision 1.430 1999/12/22 04:46:34 ajc
1229 * Fixed up the "Date:" headers to be RFC822-compliant
1231 Revision 1.429 1999/12/13 05:30:57 ajc
1232 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1233 and replaced it with the public domain 'parsedate()' function from UseNet
1235 Revision 1.428 1999/12/10 23:58:25 ajc
1236 * internet_addressing.c: added. (Internet address to Citadel mapping)
1238 Revision 1.427 1999/12/10 21:34:19 ajc
1239 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1241 Revision 1.426 1999/12/09 05:01:14 ajc
1242 * Split cmd_user() and cmd_pass() into frontend/backend functions
1243 * serv_smtp: implemented AUTH LOGIN for client authentication
1245 Revision 1.425 1999/12/09 00:22:58 ajc
1246 * Finished the "arbitrary service" registration.
1247 * Eliminated "special" master socket for Citadel protocol - just register it
1248 like any other protocol.
1249 * Began initial implementation of native SMTP service.
1251 Revision 1.424 1999/12/08 18:09:10 ajc
1252 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1253 TCP-based services directly in the Citadel server. Not finished yet.
1255 Revision 1.423 1999/11/29 17:39:07 nbryant
1256 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1258 Revision 1.422 1999/11/29 17:26:15 nbryant
1259 * citserver.c: include <sys/types.h>; may help portability to Solaris
1261 Revision 1.421 1999/11/22 00:27:42 ajc
1262 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1263 bug #14 when running on FreeBSD.
1265 Revision 1.420 1999/11/21 18:30:16 ajc
1266 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1267 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1268 Also handle broken client sockets properly. (Thanks to DME for bug report)
1270 Revision 1.419 1999/11/19 01:57:40 ajc
1271 * Fixed a *serious* memory leak in the database function wrappers.
1272 * Updated version number to 5.60 -- run setup when installing this version.
1274 Revision 1.418 1999/11/18 03:29:20 ajc
1275 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1278 Revision 1.417 1999/11/18 02:31:50 ajc
1279 * Updated some of the documentation
1280 * Brought the internal version number up to 5.60
1282 Revision 1.416 1999/11/17 04:15:05 ajc
1283 * Removed the session_count() function. Instead, keep a reference count
1284 updated when sessions begin and end.
1285 * Replaced fixed number of worker threads with lower and upper limits; current
1286 code now tries to make thread count == session count, within these limits
1288 Revision 1.415 1999/11/15 03:17:39 ajc
1289 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1290 to exist, nor is it guaranteed to be writable by BBSUID
1291 (Resolves bug #11 from the Bugzilla repository)
1293 Revision 1.414 1999/11/15 03:07:24 ajc
1294 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1295 and (2) forces a netproc run immediately when a purge is entered
1297 Revision 1.413 1999/11/09 21:20:44 nbryant
1298 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1299 (should fix Bug #10 on FreeBSD)
1301 Revision 1.412 1999/11/05 03:53:47 ajc
1302 * Issue 'cancel' messages for vCard when a user is deleted.
1303 * Try to delete 'cancel' messages locally after they've been distributed.
1305 Revision 1.411 1999/11/03 04:01:20 ajc
1306 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1307 * Removed my email address as the feedback content from the docs; replaced
1308 it with a reference to the Citadel/UX web site.
1310 Revision 1.410 1999/11/02 19:51:23 ajc
1311 * Fixed timeout problem for remote client sessions (all timeouts were set to
1312 1 second ... probably a temporary hack that was missed in the cleanup)
1314 Revision 1.409 1999/11/02 03:03:27 ajc
1315 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1316 network traffic from crashing the server. Reject bad messages.
1318 Revision 1.408 1999/11/01 04:21:34 ajc
1319 * Fixed a concurrency bug which crashed the server when multiple sessions
1320 terminated simultaneously.
1322 Revision 1.407 1999/11/01 00:54:02 ajc
1323 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1324 on disk. Too much stuff goes haywire if there's no M field.
1326 Revision 1.406 1999/10/31 18:17:17 ajc
1327 * Fixed buffer overrun in cmd_rchg()
1328 * Call master_cleanup() when time_to_die==1 for proper shutdown
1330 Revision 1.405 1999/10/31 16:26:55 ajc
1331 * Fixed incorrect assignment of new session ID's
1333 Revision 1.404 1999/10/31 04:17:17 ajc
1334 * Fixed a bug which was crashing the server during very long message entry.
1336 Revision 1.403 1999/10/29 01:48:45 ajc
1337 * database.c: Removed arbitrary limit on maximum number of sessions
1339 Revision 1.402 1999/10/29 01:03:03 ajc
1340 * Debugged all possible ways for a session to terminate; do them cleanly.
1341 * Assign session numbers in a more portable and less arbitrary way.
1343 Revision 1.401 1999/10/28 19:50:55 ajc
1344 * Fixed a problem where the client protocol would spit out two responses
1345 and therefore get out of sync if ASUP command set the access level to
1346 0 and therefore deleted the user (thanks to Eric McDonald)
1348 Revision 1.400 1999/10/28 05:08:49 ajc
1349 * Removed all of the thread cancellation cruft that is no longer necessary
1350 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1351 it's part of cleanup() in citserver.c)
1352 * Removed all references to pthread_* from all modules except sysdep.c
1354 Revision 1.399 1999/10/28 03:20:17 ajc
1355 * Fixed the problem of worker threads waking up prematurely.
1356 * 'QUIT'-terminated sessions now exit properly.
1358 Revision 1.398 1999/10/27 04:26:58 ajc
1359 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1360 dispatching worker threads to active client sockets (and to the master
1361 socket too, of course). Removing sessions is currently broken.
1363 Revision 1.397 1999/10/26 20:20:29 ajc
1364 * Removed the auto-reconnect stuff... it was locking the client in an active
1365 loop more often than it was reconnecting.
1367 Revision 1.396 1999/10/26 13:59:11 ajc
1370 Revision 1.395 1999/10/26 03:48:39 ajc
1371 * Shuffled around the order of events when a thread is terminating. All
1372 mutex operations now happen prior to the freeing of the CitContext structure,
1373 otherwise begin_critical_section() and end_critical_section() try to
1374 manipulate the context's mutex count when there isn't any context.
1376 Revision 1.394 1999/10/26 03:21:16 ajc
1377 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1378 hardcoded size arguments with 'sizeof' based arguments.
1380 Revision 1.393 1999/10/24 19:22:51 nbryant
1381 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1382 authentication libraries more intelligent.
1384 Revision 1.392 1999/10/23 03:39:12 ajc
1385 * Finished moving vCard functionality to the new message base functions.
1387 Revision 1.391 1999/10/21 00:50:14 ajc
1388 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1390 Revision 1.390 1999/10/20 16:46:27 ajc
1391 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1392 enabled the MOVE command to also do a "copy" operation (actually just
1393 creates a second link and bumps the ref count). Implemented "<C>opy" in
1396 Revision 1.389 1999/10/20 16:07:48 ajc
1397 * Wholist fixes for users who are in chat mode
1399 Revision 1.388 1999/10/20 03:42:29 ajc
1400 * In the wholist, only show <private room> if the user viewing the list
1401 doesn't know that room. Otherwise show the name.
1403 Revision 1.387 1999/10/20 02:59:22 ajc
1404 * Code reorganization. Making it easier to move/copy messages without
1405 duplicating existing code.
1407 Revision 1.386 1999/10/17 02:25:18 ajc
1408 * Discovered a huge design flaw in the replication algorithm. Ripped it
1409 out and replaced it with something a bit more robust.
1411 Revision 1.385 1999/10/16 05:30:17 ajc
1412 * Changes to message replication code. Don't do server-side hooks during
1413 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1414 after a file format change.
1416 Revision 1.384 1999/10/14 03:04:16 ajc
1417 * Finished the netproc side of Z (zap/supersede) processing for replication
1419 Revision 1.383 1999/10/13 04:24:18 ajc
1420 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1421 server MSGS command. This will have lots of uses.
1423 Revision 1.382 1999/10/13 01:36:39 ajc
1424 * Starting some work on network zap (supersede) mode for replication
1426 Revision 1.381 1999/10/08 02:55:57 ajc
1427 * More vCard-related debugging
1429 Revision 1.380 1999/10/07 02:58:46 ajc
1430 * Semi-broken vCard replacement implementation in place.
1431 * Added "Z" (Zap, supersede) field to message format
1433 Revision 1.377 1999/10/04 03:19:52 ajc
1434 * We now have a housekeeping thread and a housekeeping queue.
1436 Revision 1.376 1999/10/03 21:48:21 ajc
1437 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1438 to 5.55 format user records and generate vCards.
1440 Revision 1.375 1999/09/29 21:13:17 ajc
1441 * CtdlWriteObject() can now store objects in personal rooms for any specified
1442 user -- rather than only the current user or non-personal rooms.
1444 Revision 1.374 1999/09/29 17:26:56 ajc
1445 * serv_vcard.c: fixed crashola bug in cmd_greg()
1446 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1447 single pass with no intermediate buffer.
1449 Revision 1.373 1999/09/28 03:27:37 ajc
1450 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1452 Revision 1.372 1999/09/27 03:33:40 ajc
1453 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1454 usersupp file. Still needs tweaking.
1456 Revision 1.371 1999/09/24 03:32:19 ajc
1457 * "read my vCard" and "write my vCard" are written and tested.
1459 Revision 1.370 1999/09/24 02:54:17 ajc
1460 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1461 place, and a "read my vcard" function is there; "write my" is next...
1463 Revision 1.369 1999/09/23 03:07:56 ajc
1464 * The vCard 'class' is now linked into the server, though it's not really
1465 functional yet. Its constructors/destructors are debugged, though.
1467 Revision 1.368 1999/09/19 21:28:33 ajc
1468 * Finished off the message architecture stuff with a new class of hooks to
1469 enable future server-side handlers.
1471 Revision 1.367 1999/09/19 15:57:06 ajc
1472 * migrated cmd_ent3() to CtdlSaveMessage()
1474 Revision 1.366 1999/09/19 05:13:57 ajc
1475 * Debugged the new version of CtdlWriteObject()
1477 Revision 1.365 1999/09/16 03:23:23 ajc
1478 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1479 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1480 against it later on), then serializes it and stores to disk.
1481 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1482 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1484 Revision 1.364 1999/09/07 01:42:42 ajc
1485 * cmd_msg3() now uses serialize_message() for its output. All message
1486 commands will eventually exist as a "struct CtdlMessage" at some point
1487 so that we can install server-side handler hooks.
1489 Revision 1.363 1999/09/07 00:04:13 ajc
1490 * netproc.c: put outgoing messages into the use table, too -- this prevents
1491 locally originated messages from showing up again if a remote system is
1492 misconfigured and spools them back to us.
1494 Revision 1.362 1999/09/06 03:39:15 ajc
1495 * citadel.c: run strproc() on new passwords
1497 Revision 1.361 1999/09/03 17:50:26 playcow
1498 For URL view, don't prompt user to select url if there is only one. Display
1499 <U>RL View prompt if message contains url(s). -Ben
1501 Revision 1.360 1999/09/02 02:09:59 ajc
1502 * msgbase.c: new function serialize_message() for future use
1504 Revision 1.359 1999/09/01 21:09:25 ajc
1505 * database.c: display the GDBM version string on startup
1507 Revision 1.358 1999/09/01 02:36:34 ajc
1508 * Actually _enforce_ the max msg len limit
1510 Revision 1.357 1999/09/01 01:51:48 ajc
1511 * Added the ability to handle embedded URL's from the text client
1513 Revision 1.356 1999/09/01 01:02:47 ajc
1514 * Implemented "maximum message length" in global system config
1516 Revision 1.355 1999/08/31 00:57:17 ajc
1517 * Handle multipart/alternative properly during legacy message outputs.
1518 Basically it just prints the first alternative and skips the rest.
1520 Revision 1.354 1999/08/29 21:12:24 ajc
1521 * Made some changes to the output of MIME (especially multipart) messages.
1523 Revision 1.353 1999/08/29 19:56:43 ajc
1526 Revision 1.352 1999/08/24 02:01:03 ajc
1527 * html.c: added. This is an overly simplistic HTML-to-text converter.
1529 Revision 1.351 1999/08/21 18:37:29 ajc
1530 * Minor cosmetic cleanup. No code changes.
1532 Revision 1.350 1999/08/21 05:15:34 ajc
1533 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1534 on a Citadel network rather than only on the local system.
1536 Revision 1.349 1999/08/08 00:25:45 ajc
1537 * Made one more byte available in locate_host() and in all the structs which
1538 its output gets written to (client can display 24 positions but we were only
1541 Revision 1.348 1999/08/07 16:34:38 nbryant
1542 * serv_icq.c: warning fixes
1544 Revision 1.347 1999/08/06 02:57:26 ajc
1545 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1546 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1548 Revision 1.346 1999/08/05 17:58:59 ajc
1549 * RWHO command now returns express message code in postion 3
1551 Revision 1.345 1999/08/04 02:21:45 ajc
1552 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1554 Revision 1.344 1999/08/03 11:34:35 ajc
1555 * Added client_icq.c and client_icq.h
1557 Revision 1.343 1999/08/03 03:14:51 ajc
1558 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1560 Revision 1.342 1999/08/03 01:52:06 ajc
1561 * Redesigned the client protocol commands for dealing with ICQ
1562 * Implemented page function priority ordering to prevent pages from being
1563 simultaneously delivered over multiple IM systems
1564 * Migrated serv_icq.* into the Makefile
1566 Revision 1.341 1999/08/01 21:36:30 ajc
1567 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1568 It is set up using ICQL and ICQA commands, it automatically logs the user
1569 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1572 Revision 1.340 1999/07/31 07:18:01 ajc
1573 * Restructured the express message infrastructure, adding a class of function
1574 hooks for the addition of multiple paging modules with message routing
1576 Revision 1.339 1999/07/30 22:20:19 ajc
1577 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1578 * rooms.c: buffer overrun fix
1579 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1581 Revision 1.338 1999/07/30 03:32:24 ajc
1582 * Added strdoop(), a leak-checked version of strdup()
1583 * Small fixes to new API functions in msgbase.c
1584 * ICQ metaclient stores/reads config using the message base API functions
1586 Revision 1.337 1999/07/29 03:36:37 ajc
1587 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1588 cmd_msg3() now fetches directly from disk and spews to the client.
1590 Revision 1.336 1999/07/28 04:02:37 ajc
1591 * Server modules are now labelled with their RCS ID instead of a complex and
1592 manually-updated data structure.
1594 Revision 1.335 1999/07/28 03:50:24 ajc
1595 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1596 calling output_message() in MT_DATE mode.
1597 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1599 Revision 1.334 1999/07/27 22:47:26 ajc
1600 * Implemented new data type "CtdlMessage" which will eventually be used as
1601 widely as possible to represent a message in memory.
1602 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1603 output_message() as well as a bunch of other things.
1605 Revision 1.333 1999/07/27 20:00:24 ajc
1606 Removed all references to CC->msglist and CC->num_msgs, and all utility
1607 functions which relied upon them. Citadel Is Now Better.
1609 Revision 1.332 1999/07/27 19:32:22 ajc
1610 Removed serv_upgrade.c and all references to it in Makefile.in
1611 Reworked new-mail-count to not use MessageFromList() etc.
1613 Revision 1.331 1999/07/25 02:59:37 ajc
1614 Fixed reference count problem in cmd_move()
1616 Revision 1.330 1999/07/24 22:50:38 ajc
1617 Continued replacing references to [get|put]_msglist() with better code.
1618 For some reason, cmd_msgs() still doesn't always work right.
1620 Revision 1.329 1999/07/24 22:16:41 ajc
1621 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1622 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1623 file) before issusing "cvs commit", and the comments recorded by CVS will
1624 automatically appear at the beginning of ChangeLog.
1626 Revision 1.328 1999/07/24 22:14:21 ajc
1627 cmd_move() now uses CtdlDeleteMessages().
1628 WARNING: build is temporarily broken. Currently removing all references
1629 to the "msglist" kept in CitContext. It's ugly and must die.
1631 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1632 * Moved message deletion into new API function CtdlDeleteMessages()
1633 * Added CtdlWriteObject() to store generic data in the msgbase
1634 * Fixed really dumb error that prevented network msgs from posting
1636 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1637 * Moved the actual work done in cmd_msgs() into a new API function
1638 called CtdlForEachMessage() which is supplied a callback function.
1640 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1641 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1642 be using this shortly to search rooms for specific object types.
1644 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1645 * Changes to dynloader et al to handle ICQ module being written
1646 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1648 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1649 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1650 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1651 avoid problems with working directories.
1652 * Makefile.in: don't install chkpwd setuid if make install isn't
1654 * citadel.spec: chmod u+s chkpwd during %install stage
1656 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1657 * PEXP and GEXP no longer trip the idle time display
1658 * Fixed bug which duplicated incoming private mail to Trashcan
1659 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1660 implemented a 15 second delay to wait for a crashed server to restart
1661 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1662 preventing logins on my system otherwise
1664 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1665 * eliminate redundant "name" parameter in [l]putuser(), now uses
1666 usbuf->fullname to guarantee the correct name for the index
1668 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1669 * Makefile.in, configure.in: link netproc with gdbm
1670 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1671 * user_ops.c: warning fix
1673 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1674 * Mail is now saved in both sender and recipient mailboxes. This is
1675 structured in a way that will allow a separate "outbox" room and/or
1676 multiple recipients in the future.
1678 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1679 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1680 when no other message-ID is available (it screws up the loopzapper)
1681 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1682 get data from quickroom.QRname instead; prevents incorrect indexes
1683 * Tentative implementation of "personal rooms" (user-private namespace)
1684 * Added supplementary message info records for info that may change
1685 at some time later than when the message is saved (i.e. ref counts)
1686 * Implemented msg reference count increment/decrement; delete messages
1687 whose reference count reaches zero
1689 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1690 * control.c: create citadel.control if it doesn't exist (yikes!)
1691 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1692 * user_ops.c: don't delete user's mailbox at user-delete time
1694 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1695 * utilsmenu: removed menu items for defunct utilities
1697 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1698 * Changed any remaining references to UUCP, to "Internet" instead.
1700 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1701 * added server command line option "-f" to defrag databases on startup
1702 * control.c: better performance and reliability in [get|put]_control()
1703 * netproc.c: Finished the loopzapper
1705 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1706 * netproc.c: started writing a vortex checker. Not finished.
1708 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1709 * Replaced all code that generated temporary filenames with calls to
1710 tmpnam(). Rewrote using tmpfile() where possible.
1712 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1713 * base64.c: mapped fi and fo to stdin and stdout using
1714 actual code rather than assignment at declaration time
1715 (several users of Red Hat Linux 6.0 reported problems)
1717 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1718 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1719 * server.h: Changed discrete #define's to enum's where appropriate
1720 * sysdep.c: Changed the startup message to give credit to the whole
1721 development team :) Also made the message more GNU-ish.
1723 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1724 * database.c: print log messages for file defragmentations
1725 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1726 for arbitrary per-session data storage (by modules etc.) without
1727 having to add fields to struct CitContext
1728 * msgbase.c: removed "desired_section" from struct CitContext and
1729 implemented it using CtdlGetUserData() as a test.
1731 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1732 * commands.c, commands.h, routines.c: began color scheme changes
1734 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1735 * configure.in: Added untested support for BSDI 4.x.
1737 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1738 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1739 which lack utmp.ut_host
1740 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1741 namespace collision with <sys/stream.h> on aforementioned SYSV
1743 * configure.in, getutline.c: check for paths.h
1744 * configure.in, Makefile.in: check for -lsocket and -lnsl
1746 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1747 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1748 invoked by root and BBSUID != 0
1749 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1751 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1752 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1753 with a download file
1754 * netpoll.c: upped default packet size
1756 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1757 * Repaired IGnorant security hole blunder re. citmail
1759 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1760 * serv_chat.c: notify user of number of participants upon entering chat
1761 * Built the 5.53 distribution
1763 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1764 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1765 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1767 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1768 * messages.c: downloading more than MAX_MSGS messages now truncates
1769 (off the beginning of the list) rather than crashing.
1771 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1772 * whobbs.c: auto-detect when being called from a webserver, and act
1773 as a CGI (print HTTP headers and HTML output)
1775 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1776 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1778 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1779 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1780 when called from sendmail due to citadel.config security check
1782 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1783 * dynloader.c: OpenBSD places underscores in front of symbol names
1784 * Makefile.in: fixed a few sillies
1785 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1786 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1787 (have to cast it to long for printf/scanf)
1789 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1790 * aidepost.c: rewrote to unlink temp file before writing to it so that
1791 it will automatically go away if interrupted. Also ran indent -kr -i8
1793 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1794 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1796 * config.c, sysdep.c: fix -h option not setting proper modules dir
1797 * configure.in, citadel.spec: make --enable-chkpwd the default
1798 * setup.c: don't chown chkpwd
1800 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1801 * configure.in: another OpenBSD fix, but we're still not quite there yet
1802 * serv_chat.c: warning fix
1804 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1805 * config.c: now requires a setup run for *any* rev level difference
1806 * Updated docs & confs for 5.53b1 release
1807 * setup.c: sets the 0600 permission bits on citadel.config that
1808 is checked for in config.c
1810 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1811 * citserver.c: improved is_public_client(), also if a public_client
1812 only supplies a numeric address, attempt to resolve it
1813 * locate_host.c: verify that the forward DNS matches the reverse
1814 * locate_host.c, locate_host.h: more general interface
1815 * configure.in, acconfig.h: fixes for Digital UNIX
1817 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1818 * Implemented "access level required to create rooms" (client & server)
1820 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1821 * configure.in: updated help messages, OpenBSD support
1822 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1824 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1825 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1826 deleting a room which had never been posted to
1827 * user_ops.c: include errno.h
1828 * dynloader.c: fix for OpenBSD
1830 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * Makefile.in, configure.in, getutline.c, sysdep.c:
1832 fixes/bug workarounds for FreeBSD
1834 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1835 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1836 `chkpwd', a setuid helper program for machines which use shadow
1837 passwords (configure --enable-chkpwd)
1838 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1839 for PAM or shadow passwords (configure --with-pam)
1840 * Makefile.in: made some messages simpler
1841 * citadel.spec: updated for 5.53; correct name of tarball; build with
1842 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1843 built by non-root user
1844 * commands.c: cosmetic cleanup
1845 * config.c: (security/paranoia) check permissions on citadel.config
1846 * configure.in: check for ncurses if we can't find curses
1847 * dynloader.c: warning fix
1848 * sysdep.c: don't complain if initgroups() fails
1849 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1850 * Makefile.in: New! Improved! Cleaner! Shinier!
1852 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1853 * messages.c: cosmetic cleanups to message reading loop
1855 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1856 * commands.c: use bright colors by default in color mode
1857 * citserver.c: initialize wholist fields with (not logged in) etc.
1859 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1860 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1862 * database.c: bail out if opening databases fails
1864 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1865 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1866 messages. Calling cprintf() on strings >256 bytes crashes the server
1867 * msgbase.c: minor logging fix in save_message()
1869 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1870 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1871 dropping root permissions.
1872 * sysdep.c: also drop supplementary groups
1874 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1875 * config.c: error checking in put_config()
1876 * setup.c: chgrp files to the login group associated with BBSUID
1877 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1878 master_startup() after dropping perms
1880 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1881 * Prevent buffer overruns in lowercase_name in [get|put]user()
1882 * client_chat.c: use citedit() for page composition
1884 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1886 filename was supplied to it (for attachments without names)
1887 * mime_parser.c: strip leading whitespace in content_type & disposition
1889 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * configure.in: improved check for pthreads
1891 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1892 * configure.in, Makefile.in: support for building server modules as
1893 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1894 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1895 * database.c: don't use a critical section in open_databases()
1896 * housekeeping.c: use getfloor()/putfloor() instead of
1897 lgetfloor()/lputfloor() in check_ref_counts()
1898 * mime_parser.c: include <errno.h>
1899 * msgbase.c: include <limits.h>
1900 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1901 don't call master_cleanup() directly from signal handler.
1902 * routines.c: prototype getutline() if necessary
1903 * getutline.c: stupid bugfix
1904 * acconfig.h, configure.in, locate_host.c, server.h: work around
1905 nonreentrant gethostbyaddr() on BSDI
1907 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1908 * citadel.c: increased hostname buffer size to handle very big names
1910 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1911 * sysdep.c(main): initialize alen before call to accept()
1913 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * configure.in: improved check for cygwin
1915 * configure.in, routines.c: access utmp directly instead of calling
1916 `who' if getutline() is available.
1917 * configure.in, Makefile.in, getutline.c: replace getutline() on
1918 systems which don't have it
1919 * routines.c: now always access utmp directly unless we can't find
1922 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1924 - ifdef out file download methods that require named pipes (client)
1925 - include pthread.h and gdbm.h only if they are present (fixes
1926 auto dependency generation)
1927 - include snprintf.h where needed
1928 - handle .exe suffixes for "make install"
1930 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1931 * Overhauled the express messaging system (again)
1933 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1934 * messages.c: implemented client download of MIME attachments
1936 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1937 * Added qpdecode.c to the distribution (decodes quoted-printable)
1938 * Finished the MIME parser
1939 * Gave MSG0 a reasonable behaviour for MIME messages
1940 * Added the OPNA command for downloading attachments
1942 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1943 * Look for citadel.rc in current directory if not found elsewhere
1944 * More work on the MIME parser
1945 * Added base64.c to the distribution
1947 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * fixes for IRIX (thanks to wr and family for use of the Indy):
1949 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1951 - handle `long' pid's
1952 - a few other little bits
1954 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * Fixed bug in save_message() which crashed the server on mail to sysop
1956 * Rewrote pop_march() to be smarter about <G>oto heuristics
1958 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * Changed internal storage of express messages from a linked list to
1960 a single, resizable buffer.
1961 * Added a "room order" key to the room record, to allow some control
1962 over room listing order.
1963 * Made the room list commands aware of the room order key.
1964 * Overhauled <G>oto heuristics to pay attention to floor & room order
1966 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1967 * Added some more code to the unfinished MIME parser
1968 * Changed module loading path to simply "modules" because after calling
1969 get_config(), the cwd is guaranteed to be the correct BBS directory.
1971 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1972 * Fixed a bug in the user editing command (client side)
1973 * Started a rewrite of the MIME parser
1975 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1976 * Brought over the mime_parser from WebCit and began preliminary work
1977 on supporting MIME format messages.
1979 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1980 * Various changes to begin work on support for MIME messages
1981 - Defined format type 4 for MIME
1982 - msgbase.c: *temporary* hacks in output_message() for Type 4
1983 - citmail.c: added more robust header parsing, and support
1984 for Type 4. Also eliminated the crappy built-in
1986 - Updated some of the technical documentation
1988 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1989 * Fixed access to page log room
1991 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1992 * control.c: include <limits.h> to fix PATH_MAX undefined
1993 * serv_chat.c: made the following changes to cmd_sexp() --
1994 * Send zero-length message to check only, don't send
1995 * Send "-" message on the command line to invoke
1996 the SEND_LISTING transfer mode for a multi-line message
1997 * Added facilities to log all pages to a room (site configurable)
1999 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2000 * Replaced all occurances of malloc(), realloc(), and free() in the
2001 server and server-modules with mallok(), reallok(), and phree().
2002 Wrote macros and a set of leak-tracking functions.
2004 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2005 * Documentation changes
2007 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2008 * Fixed security problem relating to private rooms
2010 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2011 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2013 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2014 * internetmail.config: commented this file more clearly
2016 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2017 * citadel.c: added some experimental code to automatically reconnect
2018 to the server if the connection is broken. For some reason, it only
2021 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2022 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2023 crashing the whole server.
2024 * Tagged everything for the official 5.50 release.
2026 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2027 * housekeeping.c: call kill_session() with session_to_kill,
2028 not ccptr->cs_pid (was crashing the server)
2030 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2031 * Added "-i" flag to netproc to make it skip the export phase.
2032 Updated other programs to call netproc in this way when appropriate.
2033 * Updated network.txt to reflect the usage for netproc (which has
2034 been wrong for several releases)
2036 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2037 * Started removing the word "beta" from the docs and code.
2038 Preparing for an actual release.
2039 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2040 originating messages. this was breaking parts of the network)
2042 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2043 * msgbase.c: remove extra call to alias() which was causing
2044 Citadel-to-Citadel mail to fall into the bit bucket.
2045 * msgbase.c: fixed tempfile naming problem that could cause a new
2046 outgoing netmail message to overwrite another if netproc had not been
2049 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2050 * More session table stability nonsense
2052 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2053 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2054 bug which was causing the server to occasionally crash.
2055 * removed serv_test.so from the default build
2057 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2058 * setup.c: default value for maxsessions is now 0 (no limit)
2059 * room_ops.c: don't allow users to create a room called "Mail"
2060 * serv_expire.c: fixed "number of messages purged" display
2061 * commands.c: when using color, default to low-intensity colors
2063 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2066 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2067 * Added a new type of module hook for adding logging functions
2068 * Removed whitespace to left and right of '@' in netmail recipients
2069 * sysdep.c: read citadel.config _before_ initializing loadable modules
2070 * stats.c: fixed segfault resulting from extracting log lines
2071 * Ripped most of the "attachments" stuff out of both the client and
2072 server. (Thought of a better way to handle it ... LATER.)
2074 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2075 * setup.c: create citadel.config with mode 0600
2076 * Makefile.in: don't chmod sendcommand
2077 * serv_upgrade.c: don't create citadel.config if it doesn't already
2079 * setup.c: saner defaults for nodename and fqdn
2081 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2082 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2083 to use a more reliable/accurate method to set quickroom.QRhighest
2084 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2086 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2087 * weekly is now generated by configure
2089 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2090 * room_ops.c: added sort_msglist() to move and save operations
2091 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2094 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2095 * Fixed cmd_regi() to not display a second result code after xfer
2096 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2098 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2099 * citadel.spec: added
2101 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2102 * Makefile.in: split install target into install-exec, install-data,
2103 and install-doc subtargets
2105 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2106 * Added a fourth color mode in the client: "user" which turns color
2107 on or off according to a per-user flag stored on the server. Added
2108 server-side support for this too, of course.
2110 * serv_expire.c: finished the code to purge stale visits
2111 * sysdep.c: strip trailing nonprintables in client_gets()
2112 * routines2.c: fixed <.AS> command; all configs now work properly
2113 * Moved num_parms() and all the extract() type functions into tools.c
2114 and removed them from all other files. Linked in tools.[o|ro] there.
2115 * netproc.c: handled incoming file transfers to correct room directory
2116 * room_ops.c: fixed incorrect naming of files in info and images dirs
2118 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2119 * setup.c: removed all prompts that can be configured from within the
2120 client in order to simplify the setup procedure
2122 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2124 export format which treats visits as a separate section
2125 * serv_expire.c: began writing functions to purge rooms and visits
2126 (neither work yet), and added a way to call defrag_databases()
2128 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2129 * Reimplemented 'visit' structs stored globally instead of as
2132 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2133 * Started implementing global room numbers.
2135 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2136 * room_ops.c: mailbox rooms always appear on the main floor
2137 * made QR_MAILBOX rooms non-editable
2138 * cmd_setr() delete old room record when room name changes
2139 (This causes a big mess that exposes a flaw in the whole design.)
2140 * room_ops.c: users can delete messages from their mailboxes
2142 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2143 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2144 buffer. Overruns are probably what was causing the crashes.
2145 * Changed the way cmd_ent3() handles mail messages; the previous code
2146 rerouted all private mail to the trash.
2148 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2150 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2151 rooms in a couple more places: set_wtmpsupp() and make_message()
2152 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2153 * serv_expire.c: purge ops are now a command instead of a cleanup
2154 function. This is probably temporary as well.
2155 * citadel.c: fixed the way <.WL> parses the returned data from a
2158 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2159 * serv_upgrade.c: fix uninitialized variable
2161 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2162 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2163 * server.h, database.c: wrapped all GDBM calls in critical sections
2164 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2166 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2167 * Makefile.in: link in snprintf.o where needed
2169 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2170 * client_chat.c: eliminate calls to sprintf()
2171 * commands.h, routines.c, routines2.c: warning fix
2172 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2173 ipc_c_tcp.c: eliminate sprintf() calls
2175 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2176 * serv_upgrade.c: added all missing fields to export/import
2177 * serv_expire.c: support per-user purge time when purging users
2178 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2179 * routines.c: added more stuff to <.A>ide <E>dit user
2181 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2182 * serv_expire.c: created; moved message expiry from serv_test.c,
2183 moved user purge from userpurge.c
2184 * userpurge.c: deleted
2185 * routines2.c: finished <.AS> command
2186 * room_ops.c: fixed Aide room access (for some reason, the Aide
2187 room had the QR_MAILBOX flag set)
2189 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2190 * useradmin.c: really removed (cvs remove)
2191 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2192 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2193 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2195 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2196 * useradmin.c: removed
2197 * utils.doc: removed references to useradmin and sysoputil
2199 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2200 * citadel.h (and related files): removed defunct parameters,
2201 c_defent and c_msgbase (erase your test bbs)
2202 * Implemented CONF server command for site-global configs
2203 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2204 * commands.c: implemented boolprompt()
2205 * routines2.c: started adding CONF questions to <.AS> command
2206 * room_ops.c: began a fix for the mysterious disappearing Aide room
2208 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2209 * snprintf.c: warning fix propagated over from gcit
2211 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2212 * added RCS Id keyword strings to sources
2213 * citmail.c: reverted to version 1.10
2215 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2216 * messages.c: temporarily set screenwidth to a fixed value of 80
2217 during <P>rint operations.
2219 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2220 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2221 try to get a default for bbsuid if it's currently set to 0
2222 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2223 it complain about this before?)
2224 * serv_upgrade.c: began writing an "export" command to do sidegrades
2226 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2227 * serv_upgrade.c: cosmetic changes
2228 * Implemented message expiry by date (this really needs to be moved
2229 out of serv_test.c, but where does it belong?)
2231 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2232 * serv_upgrade.c: warning fixes
2233 * acconfig.h: remove ANSI_COLOR
2234 * Configure, Makefile.tmpl: removed
2236 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2237 * More stoopid ANSI colour additions here and there.
2238 * ANSI colour selection is now in citadel.rc instead of an option in
2239 the configure script. "on" "off" and "auto" are available.
2240 * added "build.txt" to the techdoc directory, with LS's build notes
2242 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2243 * citadel.c, commands.c, commands.h: set background color to black
2244 before clearing screen, so that we can actually see text on
2245 black-on-white xterms.
2247 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2248 * rooms.c: fix color of Mail>
2249 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2250 terminal doesn't send the answerback sequence to the shell if we
2253 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2254 * citadel.c: Added a splash of colour to the Wholist
2256 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2257 * configure.in: added comments
2258 * mkinstalldirs: new file to be used for `make install'
2259 * aclocal.m4, missing: new files, also swiped from automake
2260 * citadel.c: don't mung the terminal if we can't find citadel.rc
2261 * Makefile.in: added `install' target, `clean' removes
2262 *.mo, rebuild configure when configure.in changes.
2263 * configure.in: check for install and autoconf
2264 * configure.in, Makefile.in: only pass -fPIC to gcc
2265 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2267 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2268 * Unified the "unpacked database" format for both upgrades and
2269 sidegrades (also see export5.c elsewhere)
2270 * citserver.c: clear out cmdbuf before reading a command; some server
2271 commands were accidentally extracting parameters from previous cmds
2272 * rooms.c: removed the warning about the ineffectiveness of kicking
2273 users out of public rooms, because the new server can do lockouts
2275 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2276 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2278 * Makefile.in: partial support for VPATH builds, autodependency fix
2280 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * minor documentation changes
2283 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2284 * messages.c: fixed an oversight that was allowing attachments even
2285 when disabled in citadel.rc
2287 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2288 * routines2.c: warning fix
2290 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * Client: added message expiration policy questions to room edit
2292 * Client: added <.A>ide <S>ystem configuration command
2294 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2295 * Makefile.in: Auto dependency generation (may require GNU make, but
2296 does at least function without this feature on OSF/1 make);
2297 Makefile is regenerated when Makefile.in changes (ditto);
2298 `realclean' is now known as `distclean';
2299 portability fixes for older Unix make utilities
2300 * citadel.c, citadel.h, commands.c: make client suspendable
2302 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2303 * setup.c: default node name is now obtained from uname()
2304 * config.c: added put_config()
2305 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2306 * policy.c: implemented cmd_gpex() and cmd_spex()
2308 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2309 * Mail rooms now hide their owner-prefix from the client.
2310 * proxy.c: added configurability and primitive message expiry
2312 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2313 * Makefile.tmpl: fix to build client with old Configure script
2314 * configure.in: autologin defaults to enabled if crypt() is available
2315 * room_ops.c: fix improper null-termination bug I introduced
2317 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2318 * Client ability to force display of prompts in Mail rooms, even when
2319 the user has prompting turned off (citadel.rc option)
2321 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * sysdep.c (cprintf): generate a newline on truncated buffer
2323 * room_ops.c: exploitable overrun fixes
2325 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2326 * msgbase.c: reimplemented cmd_move()
2327 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2328 and moving messages.
2329 * setup.c: system-default message expire policy of "number of
2330 messages, 150" is now a default configuration instead of a temp hack
2331 * proxy.c: cache dir create now dies on any error except EEXIST
2333 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2336 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2337 * configure.in: don't check for -lcrypt unless autologin is enabled
2338 * file_ops.c: fix another overrun
2340 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2341 * Killed the "rooms" subdirectory (it isn't used anymore)
2342 * dynloader.c: Made dynamically added server commands case-insensitive
2343 * import.c is now serv_upgrade.c, a module
2344 * Removed most of the "level 9" trace messages no longer needed
2346 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2347 * Makefile.in: simplified to use pattern rules; files compiled with
2348 -D_REENTRANT go to *.ro to allow the same files to be used with both
2350 * tools.c, tools.h: new files; misc routines used by both client and
2351 server go here. contains safestrncpy() at the moment.
2352 * rooms.c: fix several exploitable buffer overruns
2353 * sysdep.c: fix infinite loop when long lines are received from the
2354 client; fix exploitable buffer overrun in cprintf()
2355 * ipc_c_tcp.c: fix infinite loop on long line from server
2356 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2357 * .cvsignore: add *.ro
2359 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2360 * Built some more of the message expiry infrastructure
2362 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2363 * citserver.c: fix two more overruns, one of which was preventing
2364 the "From Host" from showing up in the <W>ho listing.
2366 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2367 * Moved "struct visit" and its associated defs from citadel.h to
2368 server.h where they belong
2369 * Set up data structures for room policies (expiry, etc.)
2371 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2372 * citserver.c: fix overrun which caused segv's on servers with long
2375 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2376 * user_ops.c: added PurgeStaleRelationships() to do processing at
2377 session logout time to remove visits for rooms which no longer exist
2378 * user_ops.c: implemented NewMailCount()
2380 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2381 * serv_chat.c: fix buffer overrun that was resulting in segv's
2382 * serv_chat.c: fix another overrun that could cause sessions to hang,
2383 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2384 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2386 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * Implemented "lazy mode" traversal - pressing the space bar will do
2388 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2389 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2390 only to their owners.
2392 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2393 * messages.c, citadel.rc: added the ability to display message numbers
2394 in the header when reading messages. I think this is butt ugly, but
2395 some of the DaveCode afficionados seem to like it...
2397 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2398 * room_ops.c: Added is_noneditable() function to replace all of the
2399 duplicated code present in all functions which edit room parameters.
2401 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * lots of warning fixes; builds with -std1 on dec unix
2403 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2404 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2406 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2408 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2409 sysdep_decls.h: function pointer/prototyping fixes
2410 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2412 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2413 * snprintf.c, snprintf.h: new files
2414 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2415 above; citserver now builds and runs on Digital Unix 4.0d with the
2416 GNU-style configure script. there is a bug with the hostname display
2418 * netproc.c: sillyness fix
2419 * room_ops.h: prototype delete_room()
2420 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2421 use HAVE_SYS_SELECT_H macro
2423 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2424 * Began fixing the stuff I broke
2426 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2427 * Did the big migration to the new data structures. Lots of stuff is
2428 now broken. Basic moving from room to room works, but Mail is
2429 broken, and some of the administrative commands are unimplemented.
2431 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * configure.in: autologin now defaults to disabled
2434 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2435 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2436 migrated all the code that used them to use "struct visit" instead.
2438 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2439 * Rewrote [l][get|put]room() functions to use room names rather than
2440 room index numbers. Temporarily prepended a "n" to these four
2441 function names until they are put to use.
2443 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2444 * Removed a few more references to usersupp.lastseen[]
2446 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2447 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2448 * Makefile.in: restructured variables for greater consistency, use
2449 @echo to print out notices during the make process, add so_locations
2451 * configure.in, Makefile.in: configure checks for -rdynamic
2452 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2453 * stats.c: add semicolon to placate DREC compiler
2454 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2455 * configure.in: pass -pthread to DEC compiler, don't check for
2456 libpthread[s] on DEC Unix
2458 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2459 * Makefile.in: new variable PTHREAD_DEFS for portability
2460 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2461 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2462 stats.c, userlist.c, whobbs.c: return type of main() is int
2463 * citadel.c, commands.c, messages.c: use time_t properly
2464 * citserver.c: include <limits.h>
2465 * config.guess, config.sub, install-sh: new files
2466 * configure.in: don't use gcc on Digital Unix
2468 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2469 * room_ops.c: modified usergoto() to look at the new data structures
2470 for counting new messages and such.
2472 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2473 * user_ops.c: fix compiler warning and potential memory leak,
2475 * configure.in, Makefile.in: only build the server if we find pthreads
2476 * Makefile.in: realclean removes config.{cache,log,status}
2478 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 * Removed code from some of the utilities which was still attempting
2480 to access the old non-gdbm data store.
2481 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2482 traversal instead of a MAXROOMS loop.
2483 * sysdep.c: set up a dummy CitContext record to be used during server
2484 startup, during which time there is no real context.
2486 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2487 * Implemented the function ForEachRoom() to handle all-rooms traversal
2488 (this will work with both the old and new paradigms, because both
2489 use a GDBM database with one room per record). Migrated all room
2490 list commands to use it.
2492 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2493 * Implemented the function CtdlRoomAccess() to handle *all* of the
2494 user-access-to-rooms functionality. Migrated all room list commands
2495 to use it. Still need to migrate gotos.
2497 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2498 * configure.in, acconfig.h: new files; partially functional GNU
2499 autoconf configure script. Run autoheader; autoconf; ./configure
2500 --prefix=`pwd` to test.
2501 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2503 * Makefile.in: modified to work with autoconf-style configure script
2504 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2505 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2506 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2507 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2508 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2509 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2510 * netproc.c: remove procfs stuff. simply attempt to kill the target
2511 process with signal zero instead; this checks whether the process
2513 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2515 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2516 * BOTH the old and new generation systems are being written to at
2517 this point. Code that reads stuff is still using the old system.
2519 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2520 * Changed all "generation" variables from char to long, in preparation
2521 for removing MAXROOMS. Generations for new rooms are now timestamps.
2522 * Defined "struct visit" to hold user/room relationships.
2523 * Removed some #define's from citadel.h that are no longer used.
2525 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2526 * More changes to support attachments. They mostly work, but only
2527 in fixed-format messages.
2529 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * msgbase.c: began laying the groundwork to support attachments.
2531 Purchased Rogaine(tm) in preparation for expected hair loss.
2533 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2534 * msgbase.c: include dynloader.h
2535 * citadelapi.h: removed
2536 * dynloader.h: prototype CtdlRegisterUserHook()
2538 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2539 * Added a UserFunctionHook category to implement hooks which perform
2540 operations on various users or usernames
2542 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2543 * citserver.c: removed cmd_extn() and related code
2545 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2546 * user_ops.c: include dynloader.h
2547 * roomstats.{c,mk}: removed
2548 * Configure, Makefile.in: autodependency-related fixes
2550 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2551 * Various changes to allow "new messages" to work correctly with Mail
2553 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2554 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2555 of hook types by inventing an EventType field to the Session hook.
2556 * proxy.c: added pre-fetching
2558 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2560 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2561 up the dynamic loader interface as follows:
2562 - all the symbol table stuff is gone.
2563 - modules are loaded once at server startup and never unloaded.
2564 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2565 that was being done with the symbol tables.
2566 - Dynamic_Module_Init() now returns a pointer to a static struct
2567 DLModule_Info; this structure itself has been modified to use char*
2568 fields instead of fixed char arrays.
2569 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2571 * Configure, Makefile.in: added autodependency support
2573 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2574 * Implemented separate structs, lists, and functions for each type
2575 of server-side hook available.
2577 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2578 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2581 * sysdep.c, user_ops.c: removed reference to hooks.h
2583 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2584 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2585 because something was causing abominally slow response time.
2586 * proxy.c: added. This will eventually become a caching, pre-fetching
2587 multiuser proxy server for the Citadel protocol.
2589 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2590 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2591 flags for serv_chat.o
2592 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2593 * dynloader.h: prototype CtdlRegisterHook()
2594 * .cvsignore: added data
2596 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2597 * Tried my hand at adding the ability for server extensions to
2598 register various types of "hooks" in addition to just adding
2599 server commands. This is probably not final.
2601 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2602 * Added support for dynamic server modules. Reworked serv_chat.c
2603 to be such a module.
2605 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 * userpurge.c: rewrote using functions from the server core, rather
2607 than the now-defunct external API. This'll be ready once the module
2608 loading code is done. (I just had to commit _something_ tonight.)
2610 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2611 * Yanked the citadelapi.c module. This wasn't working out well.
2612 * techdocs/citadelapi.txt - began documenting the new API to be used
2613 by modules which will be dynamic linked into the server - most of
2614 this API is existing server functions.
2615 * Added a ForEachUser() function with callback mechanism, and reworked
2616 cmd_list() to use it.
2618 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2619 * Moved all of the gdbm databases to a separate "data" directory.
2621 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2622 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2625 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2626 * room_ops.c: include time.h
2627 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2628 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2629 remove duplicated declarations
2631 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2632 * setup.c: Removed yesno_s()
2633 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2634 modified whenever a room is modified or posted in.
2635 * citadelapi.c: Added CtdlForEachRoom() function
2637 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * Makefile.in: new target `cleaner' does the same as `realclean'
2639 without removing sysdep.h
2640 * proto.h: is bad. eliminate. I've moved the prototypes into several
2641 header files, one per .c file
2643 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2644 * Added a CtdlGotoRoom() function to the CitadelAPI.
2646 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2647 * sysoputil is finally dead! Removed it from the build.
2648 * Added userpurge.c server extension (initial implementation)
2650 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2651 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2652 `realclean' removes everything clean does, plus sysdep.h, plus
2654 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2655 * *.[ch]: protoized. Added several new header files containing
2656 prototypes and other external declarations; many duplicated
2657 declarations still should be moved to header files. proto.h must die
2660 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2661 * Implemented a bunch of user account related functions in the
2664 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2665 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2666 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2667 in getuser(), getroom(), and getfloor() to prevent future problems.
2669 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * Updated citmail.c with the latest stuff from the production system.
2671 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2672 after its first successful use (user-not-found's don't affect it).
2674 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2675 * Got the CitadelAPI library to the point where the server can start
2676 up an extension, and the extension will connect to the server, do
2677 some initialization, call a user-supplied CtdlMain(), and exit. Also
2678 hacked together a _temporary_ form of the new EXTN server command.
2680 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2681 * Second attempt at getting the server API started. Now it runs
2682 outside of the server and builds a connection.
2684 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2685 * Modified the appearance of Internet addresses when they arrive on
2687 * Removed the <E> field from the message format writeup in hack.txt.
2688 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2690 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2691 * Started developing the server-side API. This is in its very
2692 initial stages. See serverapi.c and techdoc/api.txt
2694 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2695 * Makefile.in: added config_decls.h to dependencies
2697 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2698 * config_defs.h: renamed to config_decls.h
2699 * config.c, sysoputil.c: updated to reflect the above
2701 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2702 * config_defs.h: new file, contains external declarations from config.c
2703 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2704 for bbs_home_directory
2705 * mailinglist.c, support.c: include <string.h>
2706 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2707 duplicated defs, replace gets() call with fgets()
2708 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2710 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2711 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2713 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2714 * ChangeLog: reordered; the GNU standard is to add new entries to the
2716 * .cvsignore: added userlist
2718 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2719 * Finished migrating everything to the new data store.
2720 * Replaced the binary "calllog" with the ASCII "citadel.log"
2721 * Began converting broken utilities that depend on the old data store
2723 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2724 * Makefile.in: removed msgstats
2726 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * Initial CVS import