2 Revision 580.22 2001/08/11 19:18:41 ajc
3 * Realized that I am stupid and started implementing server commands to load
4 and save network configurations, when I had already lovingly implemented the
5 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
6 in the Local System Configuration> room. Ripped the newer crap out.
7 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
9 Revision 580.21 2001/08/11 03:51:56 ajc
10 * Removed the idle timer from the client. Dialup is dead.
12 Revision 580.20 2001/08/06 21:33:29 nbryant
13 made the client fall back on port 504 if there's no /etc/services entry
15 Revision 580.19 2001/08/05 23:54:14 ajc
16 * prep for new network node infrastructure
18 Revision 580.18 2001/08/03 16:53:21 ajc
19 * Added some more "break" statements to the main switch..case loop in
20 citadel.c where they were needed.
22 Revision 580.17 2001/08/03 16:43:53 ajc
23 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
24 return code as a warning instead of an error worthy of aborting the server.
25 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
27 Revision 580.16 2001/07/30 03:46:14 nbryant
28 made ForEachUser use a read-only cursor, too. there is now only one piece of
29 code in Citadel proper (not the database driver) that needs transactions.
30 that's check_ref_counts; in other words it's the only thing standing in the way
31 of a clean implementation of retryable transactions.
33 Revision 580.15 2001/07/29 22:24:04 nbryant
34 - added a new function to the database interface, cdb_close_cursor(). always
35 call this when you're finished with a traversal but didn't bother reading all
38 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
39 no longer needed because of the read-only cursor support.
41 Revision 580.14 2001/07/29 20:56:09 nbryant
42 change ForEachRoom to use read-only cursors by default. it can be overridden to
43 still use read/write cursors by doing:
45 cdb_begin_transaction();
47 cdb_end_transaction();
49 the only place I found where it appears necessary to do so is check_ref_counts,
50 so this checkin affects that function too.
52 Revision 580.13 2001/07/29 20:06:33 nbryant
53 generate symlinks to .libs in modules directory
55 Revision 580.12 2001/07/28 00:02:50 nbryant
56 implemented read-only cursors. one of the advantages to these is that
57 transactions can be avoided; a cursor operation that occurs within a
58 transaction will often acquire a read lock on every single database page. in
59 general, the Sleepycat documentation recommends avoiding transaction-protected
60 read-only operations where practical. read/modify/write operations can still
61 be transaction protected, of course.
63 to use a read-only cursor, call cdb_rewind without a previous call to
64 cdb_begin_transaction. the DB driver will notice this and prevent the current
65 thread from modifying data or starting a transaction until the cursor is
68 Revision 580.11 2001/07/27 20:45:44 nbryant
69 libtool has matured a lot since the last time i looked at it (years ago)
70 so we now use it to handle the details of building shared libraries and
71 the linker flags for the main executable.
73 in theory this should bring a lot more portability to the dynloader
74 subsystem and enable us to do things like transparently detect GNU vs Sun
75 linkers on solaris, for example
77 Revision 580.10 2001/07/27 03:29:04 nbryant
78 missed one thing in the autoconf move
80 Revision 580.9 2001/07/27 02:57:43 nbryant
81 support one cursor per database rather than one global cursor
83 Revision 580.8 2001/07/27 01:32:07 nbryant
84 remove the automatic transaction demarcation on singleton read operations
86 Revision 580.7 2001/07/26 21:43:46 nbryant
87 - move to autoconf 2.52
91 Revision 580.6 2001/07/24 13:17:54 ajc
92 * New UI for mailing list setup
93 * rooms.c: code cleanup
96 Revision 580.5 2001/07/20 23:48:23 nbryant
97 fix build on solaris, check default install location for db 3.2, and silence
100 Revision 580.4 2001/07/16 14:24:30 ajc
101 * Silly cosmetic change to keep the wholist ordered by ascending session number
103 Revision 580.3 2001/07/13 00:01:36 ajc
104 * Shuffled around some of the housekeeping loop code
106 Revision 580.2 2001/07/11 17:01:10 ajc
107 * database_sleepycat.c: small changes to log messages
109 Revision 580.1 2001/07/11 04:35:40 nbryant
110 moved dret initialization in cdb_fetch, just in case
112 Revision 580.0 2001/07/03 03:07:06 ajc
115 Revision 573.143 2001/07/03 03:06:50 ajc
116 * Last minute doco update for 5.80
118 Revision 573.142 2001/07/01 15:44:32 nbryant
119 configure.in: check for Berkeley DB first.
121 Revision 573.141 2001/06/27 23:34:30 ajc
122 * Added some verbage to messages/roomaccess to placate a user who keeps
123 bitching about privacy policy.
125 Revision 573.140 2001/06/19 03:41:04 ajc
126 * Ooops... last_cull needs to be declared static
128 Revision 573.139 2001/06/19 03:33:19 ajc
129 * imap_fetch.c: download MIME parts without decoding first. We like that.
130 * database_sleepycat.c: added automatic culling of log files which have not
131 been written to in five days.
133 Revision 573.138 2001/06/17 19:42:23 nbryant
134 fix all the <time.h> vs. <sys/time.h> issues, hopefully
136 Revision 573.137 2001/06/07 03:28:37 ajc
137 * More tweaks to the MIME parser
139 Revision 573.136 2001/06/06 15:44:37 ajc
140 * msgbase.c: output extra newline at end of RFC822 message if necessary to
141 ensure that 000 termination string appears on a line by itself.
143 Revision 573.135 2001/06/06 04:22:25 ajc
144 * Moved memreadline() to tools.c
145 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
146 into an active loop when encountering badly formed headers
148 Revision 573.134 2001/05/27 05:23:03 ajc
149 * Added a "no new messages" response in the client, displayed when a read
150 command turns up a zero message count.
152 Revision 573.133 2001/05/18 20:12:09 ajc
153 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
154 boundary was the very last line of the message.
155 * serv_smtp.c: toned down some of the command response verbage.
157 Revision 573.132 2001/04/28 04:42:55 ajc
158 * Updated some of the docs. Bumped version number to 5.80 in anticipation
159 of going into a release cycle soon.
161 Revision 573.130 2001/04/26 03:31:00 ajc
162 * Finished the implementation of per-message seen/unseen logic, both in the
163 server proper and in IMAP. Citadel protocol uses new "seen" command.
165 Revision 573.129 2001/04/21 04:55:51 ajc
166 * Began implementation of per-message seen/unseen attribute
168 Revision 573.128 2001/04/20 03:39:54 ajc
169 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
171 Revision 573.127 2001/04/17 00:35:19 cough
172 * Modified rooms.c in the client so that it would allow inviting into
173 public rooms. This is important since there is now a V_LOCKOUT
174 flag which prevents users who have been kicked from rejoining
175 a room unless/until you invite them back in.
177 Revision 573.126 2001/04/16 19:21:14 cough
178 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
179 rooms without knowing the password.
181 Revision 573.125 2001/04/14 04:26:44 ajc
182 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
185 Revision 573.124 2001/04/10 01:04:10 ajc
186 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
187 that is corrupting the memory.
189 Revision 573.123 2001/04/03 00:47:23 ajc
190 * Began implementing IMAP APPEND
192 Revision 573.122 2001/04/01 22:05:44 cough
193 * *Actually* fixed a botched ChangeLog entry.
195 Revision 573.121 2001/04/01 22:04:28 cough
196 * Fixed a botched ChangeLog entry.
198 Revision 573.120 2001/04/01 22:03:10 cough
199 * Changed two fclose()s to pclose()s.
201 Revision 573.119 2001/03/25 11:52:36 error
202 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
203 RFC-compliant error messages.
205 Revision 573.118 2001/03/21 05:47:49 ajc
206 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
208 Revision 573.117 2001/03/20 01:33:55 ajc
209 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
212 Revision 573.116 2001/03/13 17:19:33 ajc
213 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
215 Revision 573.115 2001/03/12 01:27:42 ajc
216 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
218 Revision 573.114 2001/03/11 23:00:29 ajc
219 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
221 Revision 573.113 2001/03/11 22:09:20 ajc
222 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
224 Revision 573.112 2001/03/11 20:06:53 ajc
225 * Fixed bug that created incorrect roomnames when sending pages
227 Revision 573.111 2001/03/11 19:23:32 ajc
228 * IMAP DELETE command ... also split up access control for room delete cmds
230 Revision 573.110 2001/03/10 17:29:07 ajc
231 * Implement proper access control for deleting messages from IMAP
233 Revision 573.109 2001/03/07 04:02:27 ajc
234 * Fixed some small IMAP bugs
236 Revision 573.108 2001/03/06 04:44:00 ajc
237 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
239 Revision 573.107 2001/03/06 03:31:58 nbryant
240 database-related cleanups and paranoia tests;
241 fixed a transaction-leak/deadlock problem in cdb_delete;
242 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
244 Revision 573.106 2001/03/05 04:59:31 ajc
247 Revision 573.105 2001/03/04 23:49:41 ajc
248 * IMAP EXPUNGE responses -should- be correct now
250 Revision 573.94 2001/02/20 00:02:56 ajc
251 * IMAP: implemented the STATUS command (sort of).
253 Revision 573.93 2001/02/19 22:24:41 ajc
254 * IMAP server: added untagged, unsolicited server messages for newly arrived
255 messages, and messages expunged by another session.
257 Revision 573.92 2001/02/17 05:53:35 ajc
258 * Repaired the creation of page log rooms in the wrong namespace when the
259 recipient does not yet have his/her log room created.
260 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
261 purge and the next to delete them. Works better in transactionland.
263 Revision 573.91 2001/02/14 08:11:27 error
264 * citadel.rc: added $Id$ (it's about time!)
266 Revision 573.90 2001/02/14 04:23:54 ajc
267 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
268 This was causing some clients (such as Pine) to lock up.
270 Revision 573.89 2001/02/13 04:06:14 ajc
271 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
272 BODY[n] data items. I think. So much protocol crud, so little time...
274 Revision 573.88 2001/02/13 01:18:44 ajc
277 Revision 573.87 2001/02/12 04:31:34 ajc
278 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
280 Revision 573.86 2001/02/08 04:45:58 ajc
281 * Fixed namespace problems resulting from the automatic namespece prefixing
282 added to create_room(). Also added the ability to specify "create a mailbox
283 but I've already supplied the namespace prefix" for situations where the
284 namespace isn't that of the logged in user.
285 * Made the POP3 server response messages slightly less humorous
287 Revision 573.85 2001/02/06 04:44:12 ajc
288 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
290 Revision 573.84 2001/02/06 02:09:38 ajc
291 * citadel.rc: changed the default for local_screen_dimensions to 1, since
292 Internet users now outnumber dialup users 100 to 0.
293 * room_ops.c: added a really_create option to create_room(). Also moved the
294 generation of personal namespace into that function. MODULE OWNERS PLEASE
295 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
296 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
297 * serv_imap.c: finished the CREATE command (finally)
299 Revision 573.83 2001/02/05 05:20:22 ajc
300 * Made some changes to functions which translate between Citadel room names
301 and IMAP folder names. They're still buggy.
303 Revision 573.82 2001/02/04 23:17:28 ajc
304 * Implemented the IMAP CREATE command
306 Revision 573.81 2001/02/04 02:40:07 ajc
307 * more imap. imap sucks. die crispin die.
309 Revision 573.80 2001/02/03 10:02:12 error
310 * serv_ical.c: Verify that objects posted to My Calendar> are of type
311 text/x-calendar or text/calendar; abort saving if not
313 Revision 573.79 2001/02/03 09:30:46 error
314 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
316 Revision 573.78 2001/02/03 08:21:00 error
317 * serv_ical.c and serv_ical.h added; skeleton code for now
319 Revision 573.77 2001/02/02 20:18:18 ajc
320 * Changed the error message in cdb_delete() to actually *say* cdb_delete
321 instead of cdb_store. Useful to know which function failed...
323 Revision 573.76 2001/02/01 04:08:03 ajc
324 * IMAP minor change to mailbox name output
325 * Increased size of buffer in lprintf()
327 Revision 573.75 2001/01/28 09:50:02 error
328 * sysdep.c: lprintf() now generates timestamps
330 Revision 573.74 2001/01/28 07:35:04 error
331 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
333 Revision 573.73 2001/01/16 04:03:13 ajc
334 * yeesh ... more on the IMAP BODYSTRUCTURE
336 Revision 573.72 2001/01/16 01:51:12 ajc
339 Revision 573.71 2001/01/16 00:46:40 ajc
340 * Changed the MIME parser API *again* because we now need the ability to
341 supply callback functions to be executed before and/or after parsing a
342 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
344 Revision 573.70 2001/01/15 23:59:26 ajc
345 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
347 Revision 573.68 2001/01/15 20:34:04 ajc
348 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
349 into thinking that mail messages are newsgroup messages instead. When we
350 add NNTP support back into Citadel we'll have to add code to only output
351 this field when appropriate.
353 Revision 573.67 2001/01/15 16:30:31 ajc
354 * temporary implementation of 901 asynchronous express messages
356 Revision 573.66 2001/01/14 14:55:39 ajc
357 * Changed the format of <.W>holist <L>ong
359 Revision 573.65 2001/01/13 06:40:26 nbryant
360 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
361 which should now be considered closed.
363 Revision 573.64 2001/01/13 06:12:15 ajc
364 * Added the ASYN command
366 Revision 573.63 2001/01/12 22:05:46 ajc
367 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
368 reads a list containing stealth mode sessions.
370 Revision 573.62 2001/01/09 05:39:45 ajc
371 * Merged in code from the TRANSACTIONS branch for testing.
373 Revision 573.61 2000/12/30 06:17:17 ajc
374 * Still more work on IMAP. Damn this is tedious.
376 Revision 573.60 2000/12/30 04:55:05 ajc
377 * more buffer size stuff
379 Revision 573.59 2000/12/27 20:19:51 ajc
380 * The size constant "256" which shows up everywhere as a buffer size has now
381 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
382 we need 1024 byte buffers for most Internet protocols.
384 Revision 573.58 2000/12/27 05:09:58 ajc
385 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
387 Revision 573.57 2000/12/26 03:46:50 ajc
390 Revision 573.56 2000/12/25 22:50:43 ajc
391 * Added an API function to extract and unfold specific RFC822 fields.
392 * imap-->fetch-->envelope-->in-reply-to now works
393 * More robust checking and reporting of temp file errors in the client
395 Revision 573.55 2000/12/25 20:43:24 ajc
396 * imap_fetch.c: added support for fetch-->envelope-->from
398 Revision 573.54 2000/12/20 04:09:24 ajc
399 * A few memory handling fixes to netproc.
401 Revision 573.53 2000/12/20 01:57:37 ajc
402 * netproc.c: added bounds check to fpgetfield()
404 Revision 573.52 2000/12/19 20:41:55 ajc
405 * Fixed generation of unique file names for network uploads etc.
407 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
408 remove extraneous transaction around dynamic module initializations. this will
409 fix the crash on database creation.
411 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
412 clean: also remove parsedate.c
414 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
415 require transactional cursors
417 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
418 release any stale db handles at the end of a server command
419 (unfinished transactions will be aborted to annoy lazy programmers)
421 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
422 set sched_yield as sleepycat's yield function. this should improve locking
425 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
426 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
428 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
429 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
432 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
433 removed all references to S_MSGMAIN critical section; it wasn't really needed.
434 this should make things significantly more scaleable.
436 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
437 reworked shutdown sequence to wait for worker threads to terminate before
438 checkpointing and closing databases. it is no longer safe to call
439 master_cleanup() directly to force a shutdown; instead, just set
440 time_to_die to a nonzero value
442 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
443 added deadlock detection and cleaned up messages
445 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
446 created TRANSACTIONS branch
447 track cursor and transaction id's in thread-specific data
449 Revision 573.51 2000/12/14 18:36:34 ajc
450 * Fixed the "users not in chat" wholist display
452 Revision 573.50 2000/12/12 18:06:46 ajc
453 * Removed the transaction stuff (but left the log in). It wasn't working.
455 Revision 573.49 2000/12/12 06:19:55 ajc
456 * Stabilize, dammit!!
458 Revision 573.48 2000/12/12 04:20:03 ajc
459 * Made the transaction open/close a global thing, in a frantic attempt to get
460 Uncensored to stop crashing. More fixes on the way...
462 Revision 573.47 2000/12/11 06:08:41 ajc
463 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
464 timer event, and check_sched_shutdown() to the end of the worker thread
465 loop. Seems to have improved reliability (but why?)
467 Revision 573.46 2000/12/11 03:22:11 ajc
468 * Added server-side REQT command to issue client termination requests
470 Revision 573.45 2000/12/11 02:19:26 ajc
471 * Client now honors EM_GO_AWAY flag, used by the server to request that a
472 client log off. (The server doesn't support sending that flag yet, though)
474 Revision 573.44 2000/12/09 06:20:06 ajc
475 * A few final touches to the Sleepycat DB back-end
477 Revision 573.43 2000/12/08 17:06:33 ajc
478 * Wrap txn_begin and txn_end in S_DATABASE mutex
480 Revision 573.42 2000/12/07 20:21:39 ajc
481 * begin/end transaction in master_startup()
483 Revision 573.41 2000/12/07 16:59:02 nbryant
484 added --with-db and --with-gdbm options to configure
486 Revision 573.40 2000/12/07 04:50:33 ajc
487 * Wrap housekeeper and timer events in transaction open/close functions
488 * Checkpoint the DB as an EVT_TIMER event instead of after each session
489 (runs each minute, but actually limited by the parameters of the function)
491 Revision 573.39 2000/12/06 04:44:36 ajc
492 * Changed netproc to keep the use table in a flat file instead of a database
494 Revision 573.38 2000/12/05 05:32:58 ajc
495 * Added support for non-USA country identities in vCard and registration
496 * User edit now asks whether it should prompt to change the password
498 Revision 573.37 2000/12/03 04:12:21 ajc
499 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
501 Revision 573.36 2000/11/30 03:23:17 ajc
502 * Got the Sleepycat DB back end working, by opening the databases in a non
503 shared, non threaded mode, and using Citadel's locking to serialize access.
505 Revision 573.35 2000/11/29 05:00:02 ajc
506 * I think the db stuff is ok, but my db library is fux0red...
508 Revision 573.34 2000/11/27 14:12:09 error
509 * commands.c: fixups to print_express() to make external command not print
510 extraneous stuff to the terminal and make the displayed message consistent
512 Revision 573.33 2000/11/27 10:41:14 error
513 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
515 Revision 573.32 2000/11/27 10:29:59 error
516 * serv_chat.c: fix send_express_message() to include timestamps
518 Revision 573.31 2000/11/27 03:44:27 ajc
519 * Initial checkin of database_sleepycat.c (doesn't work yet)
521 Revision 573.30 2000/11/26 05:24:22 ajc
522 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
523 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
524 * imap_fetch.c: used the above function to do all output pre-loaded
526 Revision 573.29 2000/11/25 09:36:18 error
527 * Added a bit of detail to syslog entries; now shows session id attached to
528 client, hostname, and username, and time the session ended.
530 Revision 573.28 2000/11/25 06:17:06 ajc
531 * Minor IMAP tweaks. It still doesn't work. :(
533 Revision 573.27 2000/11/23 07:22:21 error
534 * citadel.spec: update version number
536 Revision 573.26 2000/11/21 11:12:56 error
537 * domain.h: changed the HP/UX compatibility code to use defines from
538 typesize.h for integers of specific bit widths (needed for Solaris, etc)
540 Revision 573.25 2000/11/12 04:20:49 ajc
541 * Optimized server side input of message text
543 Revision 573.24 2000/11/10 03:55:06 ajc
544 * Ford's Fix for Faster Functionality (save position during reply)
546 Revision 573.23 2000/11/09 04:48:50 ajc
547 * tools.c: striplt() strips all whitespace, not just spaces
549 Revision 573.22 2000/11/07 20:47:21 ajc
550 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
552 Revision 573.21 2000/11/07 15:54:53 ajc
553 * xx FETCH n:n BODY[pn.MIME] now works
555 Revision 573.20 2000/11/06 05:10:01 ajc
556 * Changed the mime_parser() API (again) to allow "don't decode" mode
558 Revision 573.19 2000/10/29 18:11:07 ajc
559 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
561 Revision 573.18 2000/10/28 14:14:19 error
562 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
563 it actually makes sense to do it that way...
565 Revision 573.17 2000/10/25 21:37:09 ajc
566 * Implemented the AUTHENTICATE LOGIN command in IMAP
568 Revision 573.16 2000/10/25 19:20:37 ajc
569 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
571 Revision 573.15 2000/10/24 20:39:59 ajc
572 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
574 Revision 573.14 2000/10/23 20:26:51 error
575 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
577 Revision 573.13 2000/10/11 23:03:44 error
578 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
579 $PAGER nor less is available.
581 Revision 573.12 2000/10/11 22:55:25 error
582 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
583 displayed at login are in color
585 Revision 573.11 2000/10/11 22:47:51 error
586 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
588 Revision 573.10 2000/10/10 19:18:12 ajc
589 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
591 Revision 573.9 2000/10/06 03:31:55 ajc
592 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
594 Revision 573.8 2000/10/05 22:23:16 ajc
595 * Slowly and painfully writing IMAP support
597 Revision 573.7 2000/10/04 22:39:06 ajc
598 * Added skeleton versions of the LIST and LSUB commands to the imap server
600 Revision 573.6 2000/10/04 17:48:21 ajc
601 * Allow Aides to zap rooms (site configurable setting)
603 Revision 573.5 2000/10/03 01:45:00 ajc
604 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
605 global page log room to be disabled (answer "no" to set the log room to a
608 Revision 573.4 2000/09/28 10:27:38 error
609 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
611 Revision 573.3 2000/09/24 22:01:45 ajc
612 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
614 Revision 573.2 2000/09/21 04:16:44 ajc
615 * Fixed logged_in_response() so it only displays responses during Citadel
616 protocol sessions. (This was affecting POP etc.)
618 Revision 573.1 2000/09/11 22:05:04 ajc
619 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
620 directly by telnetd, bypassing /bin/login. It works, but not recommended at
621 this time because it has to run as root.
623 Revision 573.0 2000/09/05 18:35:22 ajc
624 * Tagged everything for version 5.73 release
626 Revision 572.39 2000/09/04 03:59:15 ajc
628 ----------------------------
630 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
631 Added HP/UX linker flag for dynamic modules to work
632 ----------------------------
634 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
635 Changed to use integer macros from typesize.h for specific bit widths
636 ----------------------------
638 Revision 572.38 2000/09/01 20:17:08 ajc
639 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
641 Revision 572.37 2000/09/01 17:31:47 ajc
642 * Fixed oopseth in control.c that might call fileno(NULL)
644 Revision 572.36 2000/09/01 13:37:16 ajc
645 * control.c: chown citadel.control to bbsuid when opening/creating as root
647 Revision 572.35 2000/09/01 03:55:44 ajc
648 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
650 Revision 572.34 2000/09/01 03:43:09 ajc
651 * Added 'author' command-line arg to aidepost. Closes enhancement request
653 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
654 unix domain socket bug is fixed, it's ok if these binds fail.
656 Revision 572.33 2000/08/31 23:02:15 ajc
657 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
658 always at least 5. Zero-length queues can cause connection lockups.
660 Revision 572.32 2000/08/31 21:32:44 ajc
661 * Still trying to fix a socket connect bug
663 Revision 572.31 2000/08/31 16:37:08 ajc
664 * docs/import-export.txt: added.
666 Revision 572.30 2000/08/28 19:51:51 ajc
667 * messages.c: cosmetic cleanup (coding convention and comments)
669 Revision 572.29 2000/08/26 20:23:18 ajc
670 * Finished up the back end code for mailing list sends. Sends now work!
672 Revision 572.28 2000/08/24 02:48:18 ajc
673 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
675 Revision 572.27 2000/08/22 02:31:47 ajc
676 * nonce (for APOP-style auth) is now generated when a context is created
677 instead of during protocol greeting functions.
678 * Moved Citadel protocol nonce output from greeting to INFO
680 Revision 572.26 2000/08/18 21:09:36 ajc
681 * Added a little more mailing list code to serv_network.c
683 Revision 572.25 2000/08/10 04:36:25 ajc
684 * Fixed a bug in keyboard polling (in commands.c) which was causing the
685 client protocol to get out of sync in certain conditions.
687 Revision 572.24 2000/08/10 02:42:13 ajc
688 * Changed all the "200 ok" responses to more descriptive strings
689 * Added a *temporary* protocol sync check. Remove this!
691 Revision 572.23 2000/08/09 17:14:34 ajc
692 msgbase.c: fixed a bug in
693 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
694 causing the <R>eply function to fail on names with whitespace in
695 certain parts of the string. This closes Bug #56.
697 Revision 572.22 2000/08/05 04:24:00 ajc
698 * Added [idle] to client wholist display for sessions idle >15 minutes
699 * Added a generic "void *userdata" field to CtdlForEachMessage()
700 * More prep for mailing list handling in the server
702 Revision 572.21 2000/07/30 04:36:12 ajc
703 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
704 for the network overhaul.
706 Revision 572.20 2000/07/29 05:29:19 ajc
707 * Changed the format of RWHO output to provide non-masqueraded user/room/host
708 names (to Aides only) as additional fields rather than an extra line of
710 * Changed the client to display new RWHO fields, in the "long" wholist only.
711 * Default SMTP and POP ports are now -1, not 25/110. These services must now
712 be activated manually.
714 Revision 572.19 2000/07/24 00:39:13 ajc
715 * Fixed a path problem when calling netmailer from mailinglist.c
717 Revision 572.18 2000/07/22 03:44:17 ajc
718 * Prepared infrastructure for the networker rewrite
720 Revision 572.17 2000/07/17 02:38:08 ajc
721 * Completed serv_vandelay.c (importer/exporter module)
722 * sendcommand.c: fix behavior of SEND_LISTING mode
723 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
725 Revision 572.16 2000/07/14 03:06:55 ajc
726 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
728 Revision 572.15 2000/07/10 23:36:08 ajc
729 * Another attempt to fix the crashy crashy bug in serv_vcard
730 * Did more work on the Art Vandelay module
731 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
733 Revision 572.14 2000/07/10 04:01:12 ajc
734 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
736 Revision 572.13 2000/07/09 02:47:40 ajc
737 * Overhauled the keepalive logic in the chat client. Closes bug #20.
739 Revision 572.12 2000/07/09 02:27:02 ajc
740 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
741 keyboard interrupts. Replaced with a non-blocking check for keyboard input
742 which sets the global variable 'sigcaught' if either key was pressed.
743 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
746 Revision 572.11 2000/07/06 20:26:36 ajc
747 * updated .Help SUMMARY
749 Revision 572.10 2000/07/04 20:02:46 ajc
750 * Fixed potential crashy crashy bug in serv_vcard.c
752 Revision 572.9 2000/06/28 03:42:56 ajc
753 * Changed the comments at the beginning of each file to a consistent format
754 * Improved the parameterization of commands in the IMAP module
756 Revision 572.8 2000/06/27 01:27:13 ajc
757 * Coupla very small changes to get on the road to IMAP support
759 Revision 572.7 2000/06/22 21:41:48 ajc
760 * Made the ICQ stuff far more reliable ... by removing it!
762 Revision 572.6 2000/06/21 03:46:20 ajc
763 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
765 Revision 572.5 2000/06/15 20:15:52 ajc
766 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
768 Revision 572.4 2000/06/04 02:30:56 ajc
769 * CtdlForEachMessage() now returns the number of messages processed. It also
770 accepts the MSGS_EQ mode, for targeting a specific message number (useful
771 for determining whether the specified message actually exists in a room).
772 * Completed the server side of the moderation system (serv_moderate.c module
773 which implements the MMOD command)
775 Revision 572.3 2000/06/03 05:47:57 ajc
776 * Replaced most of the very repetitive and very redundant access level checks
777 in most commands with a single API call: CtdlAccessCheck()
778 * serv_moderate.c: added (not finished)
780 Revision 572.2 2000/06/02 03:38:50 ajc
781 * Bind unix socket prior to TCP socket for citadel protocol
782 * Fixed bug in sendcommand.c which was causing it to crash on attach
784 Revision 572.1 2000/05/26 19:27:51 ajc
785 * Changed some of the rev-level sensitive stuff to look at the actual version
786 of Citadel running, not the last version with which we ran setup
787 * Added a moderation system. Default filter level for new users is in the
788 config file. Per-user setting is in usersupp. Moderation level of each
789 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
790 working. Moderate message up/down commands are not here yet. See
791 techdoc/moderation.txt for more info.
793 Revision 572.0 2000/05/23 02:09:30 ajc
794 * Updated docs and tagged everything for the 5.72 release
796 Revision 571.7 2000/05/20 23:28:20 ajc
797 * Fixed bug in client API that was causing netproc to crash
799 Revision 571.6 2000/05/15 00:05:19 ajc
800 * Double the retry interval for SMTP deliveries after each failed attempt.
802 Revision 571.5 2000/05/11 03:08:47 ajc
803 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
804 completes, allowing multiple messages in one session. Closes bug #58.
806 Revision 571.4 2000/04/24 03:36:43 ajc
807 * Removed references to strucmp() and struncmp(), replaced them with
808 strcasecmp() and strncasecmp() as we did in the server a while ago, and
809 set up the config script to figure out whether they need to be compiled
810 in. Also moved them to tools.h
811 * Wrote a password manager for the client
813 Revision 571.3 2000/04/19 03:17:10 ajc
814 * Don't ever expire the Local System Configuration> room
816 Revision 571.2 2000/04/16 19:03:47 ajc
817 * Minor changes to avoid host lookup for local clients
819 Revision 571.1 2000/04/15 19:55:52 ajc
820 * Fixed "Unvalidated users appear even with registration disabled" bug #36
822 Revision 571.0 2000/04/13 02:43:24 ajc
823 * Fixed a problem that crashed the client during <G>oto commands if a room
824 existed with a name more than 32 characters (thanks to Magus for reporting
826 * Tagged everything and updated docs for the 5.71 release
828 Revision 570.18 2000/04/10 01:47:22 ajc
829 * More paginator changes. Shuffled code around, added pagination to a bunch
830 of other functions, and replaced the old, cumbersome pagination with the
831 new, easy, API-based one in everything except message output.
833 Revision 570.17 2000/04/09 17:51:18 ajc
834 * Added pprintf() (paginated version of printf) to the client-side API. Now
835 any client side function can be paginated simply by changing all of the
836 printf's to pprintf's. I've already done this for the user list and wholist
837 (removing the old style pagination) and for "read directory."
839 Revision 570.16 2000/04/08 04:52:48 ajc
840 * Another minor stoopid little time display fix
842 Revision 570.15 2000/04/08 03:58:12 nbryant
843 * backed out the previous changes since they didn't look good on some
844 xterms with a blue bold mode. just set the background color to black
845 instead. this makes black-on-white terminals actually readable, if not
846 particularly good looking.
848 Revision 570.14 2000/04/08 01:36:30 nbryant
849 * citadel.c, commands.c: comment out cls() as this wasn't called if
850 ansi_color=user anyway, and we have no way of knowing whether the user's
851 terminal does background color erase, which was the reason for adding this
852 in the first place. with the recent changes to color(), the display will get
853 screwed up if they *do* have background color erase. perhaps this is a job
856 Revision 570.13 2000/04/08 00:37:42 nbryant
857 * commands.c: fix color support for black-on-white color terminals such as
858 CDE's dtterm. this just avoids white-on-white text; some color combinations
859 such as yellow-on-white still aren't very legible due to contrast. There's
860 not much I can think to do about that without affecting the look on the
861 white-on-black terminals which probably account for most users.
863 Revision 570.12 2000/04/07 20:22:34 ajc
864 * Fixed am/pm bug in time display
866 Revision 570.11 2000/04/07 19:22:45 ajc
867 * For services disabled by setting port number to -1, administratively skip
868 the bind instead of just allowing it to fail.
870 Revision 570.10 2000/03/31 04:31:02 ajc
871 * Quick fix to 'stats' utility to purge records with bogus timestamps
873 Revision 570.9 2000/03/31 02:10:52 ajc
874 * Caved in to pressure and enabled <R>eply in public rooms.
876 Revision 570.8 2000/03/28 03:55:53 ajc
877 * Modified <.RU> to allow search for partial match
879 Revision 570.7 2000/03/27 03:08:19 ajc
880 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
881 specify 'any MIME type'.
883 Revision 570.6 2000/03/27 01:14:08 nbryant
884 * Makefile.in: generate parsedate.c automatically
885 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
887 * parsedate.c: removed from CVS
888 * parsedate.y: added #include <stdlib.h> so it builds with bison
890 Revision 570.5 2000/03/27 00:46:10 nbryant
891 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
892 type of issues lurking in the shadows.
894 Revision 570.4 2000/03/25 18:29:58 nbryant
895 changed my email address
897 Revision 570.3 2000/03/23 02:41:50 ajc
898 *** empty log message ***
900 Revision 570.2 2000/03/21 03:23:24 ajc
901 * Experimental new linebreak mode
903 Revision 570.1 2000/03/20 14:43:19 ajc
904 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
906 Revision 570.0 2000/03/19 23:42:34 ajc
907 * This is the official 5.70 release.
909 Revision 1.494 2000/03/19 23:04:08 ajc
910 * Small cosmetic change to date/time output
912 Revision 1.493 2000/03/19 05:02:39 ajc
913 * SMTP hacks to deal with AOL braindamage
915 Revision 1.492 2000/03/18 18:18:04 ajc
916 * Support multiline responses from SMTP servers when sending mail
918 Revision 1.491 2000/03/17 16:26:57 ajc
919 * Set up a private "Sent/Received Pages" room for each user
921 Revision 1.490 2000/03/17 04:11:24 ajc
922 * Moved bio-related commands out to a loadable module
924 Revision 1.489 2000/03/16 17:58:54 smw
925 Created a docs directory.
926 Moved install.txt to docs.
927 Added inetmailsetup.txt (BBS server side e-mail)
928 Added inetmailsetupmx.txt (local mail AND bbs e-mail
929 Added inetsiteconfig.txt (describes the .asi command)
930 Added siteconfig.txt (describes .asg)
931 Added chat.txt (describes changes and new chat functionality)
932 Made a couple of changes to install.txt (references to new documentation)
933 Added Steve Williams to copyright.txt as the document writer.
935 Revision 1.488 2000/03/15 03:04:51 ajc
936 * Added DEXP server command to disable incoming express messages.
937 * <Q>uiet mode client side command to set/clear DEXP mode.
938 * <K>nown rooms list displays through the paginator.
940 Revision 1.487 2000/03/12 00:21:35 ajc
941 * Removed the semi-broken "chat room" functionality in the chat system, and
942 replaced it with direct mapping to the actual Citadel room the user is in.
943 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
945 Revision 1.486 2000/03/11 21:29:37 ajc
946 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
947 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
948 from 3 to 4. This also fixes bug #33.
950 Revision 1.485 2000/03/11 20:26:03 ajc
951 * Reworked the <R>eply logic in messages.c - fixes bug #34
953 Revision 1.484 2000/03/11 19:22:19 nbryant
954 * commands.c: improved timing of background keepalives if connection is
957 Revision 1.483 2000/03/11 05:08:48 nbryant
958 * commands.c: oops, that mutex stuff wasn't necessary
960 Revision 1.482 2000/03/11 04:09:03 nbryant
961 * new threaded client code for background keepalives
963 Revision 1.481 2000/03/10 21:40:04 ajc
964 * Changes to message base and networker to support Internet-style message
965 ID's instead of the conventional Citadel style.
967 Revision 1.480 2000/03/08 03:36:37 ajc
968 * Shut off hostname resolution when dealing with Unix domain sockets
969 * Cleaned up the 'citmail' MDA tool
970 * Added POP3 and SMTP port numbers to global system configuration
972 Revision 1.479 2000/03/07 21:54:58 ajc
973 * Fixed the naming conventions and permissions for unix domain sockets.
975 Revision 1.478 2000/03/05 07:33:23 ajc
976 * Added support for protocols over Unix domain sockets.
978 Revision 1.477 2000/03/04 22:36:23 ajc
979 * Remove nulls appended to editor files during replace, edit, and print
980 operations. Truncate temp files during same operations.
981 Closes bugs #6 and #7.
983 Revision 1.476 2000/03/04 05:29:18 ajc
984 * Relax restrictions on editing of base rooms. Renaming is not allowed but
985 all other attributes can be edited. Closes feature request #21.
986 * Sending pages from the client now uses the same message editing functions
987 as entering messages, allowing edit/abort. Closes feature request #25.
989 Revision 1.475 2000/03/03 04:50:14 ajc
990 * Moved all of the wholist masquerading commands into the serv_rwho module
992 Revision 1.474 2000/03/03 04:12:37 ajc
993 * Finished the inbound side of gateway domain service
995 Revision 1.473 2000/02/27 04:55:51 ajc
996 * Added "keymenu()" generic menu-maker to commands.c
997 * Blocked non-numeric input to intprompt() (fixes bug #16)
999 Revision 1.472 2000/02/27 03:57:35 ajc
1000 * Completed 'fsck'-like reference count verifier (server and client)
1002 Revision 1.471 2000/02/26 18:30:40 ajc
1003 * Properly handle all aliases specified in network/mail.aliases for incoming
1004 SMTP mail (uses the alias() function, so if we replace that function with
1005 something that uses the same calling convention, it'll still work)
1007 Revision 1.470 2000/02/26 05:15:38 ajc
1008 * Fortified the message base and SMTP code so that misdirected bounce messages
1009 end up in the Aide> room instead of getting dereferenced
1010 * Started writing a message reference count verifier ('fsck' for message base)
1012 Revision 1.469 2000/02/25 06:14:05 ajc
1013 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1014 for modularizing all "non-API" functionality.
1016 Revision 1.468 2000/02/24 03:44:00 ajc
1017 * Implemented holdoff time (15 minutes) for SMTP send retry.
1018 * Implemented "try for 3 days and then give up" on SMTP send.
1020 Revision 1.467 2000/02/24 00:51:48 ajc
1021 * Client protocol synchronization check during exit from chat.
1022 This closes Bug #15.
1024 Revision 1.466 2000/02/22 16:37:28 ajc
1025 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1027 Revision 1.465 2000/02/22 04:17:56 ajc
1028 * Got bounce messages working (mostly ... testers, please beat this up!)
1029 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1031 Revision 1.464 2000/02/18 22:29:18 ajc
1032 * Coded up the "bounce" functions. Still a coupla bugs.
1034 Revision 1.463 2000/02/18 05:10:50 ajc
1035 * Made the <.ASI> command a bit friendlier.
1036 * SMTP sender now pays attention to "smarthost" entries in the system's
1037 Internet configuration, using them if one or more is present.
1039 Revision 1.462 2000/02/17 05:27:39 ajc
1040 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1042 Revision 1.461 2000/02/16 22:06:26 ajc
1043 * Altered the display and conversion of RFC822 messages
1045 Revision 1.460 2000/02/16 03:43:28 ajc
1046 * Added the resolver library to the configure script
1048 Revision 1.459 2000/02/16 01:19:39 ajc
1049 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1051 Revision 1.458 2000/02/14 04:36:14 ajc
1052 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1053 once per minute by any worker thread.
1054 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1055 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1056 can temporarily redirect a session's output to an arbitrary file or socket.
1057 * serv_smtp.c: implemented the purging of messages in the queue for which all
1058 deliveries have been completed.
1059 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1060 a timer event hook that runs the queue once per minute (this needs to be
1063 Revision 1.457 2000/02/08 21:00:47 ajc
1064 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1065 * POP3 sessions now set the last-read pointer in Mail>.
1067 Revision 1.456 2000/02/07 05:15:00 ajc
1068 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1069 the message routing logic. Still needs some work on the gateway-domain
1071 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1072 some work to avoid printing dual headers when both Cit and RFC822 exist.
1074 Revision 1.455 2000/02/03 03:57:35 ajc
1075 * Formalized the 'Internet Configuration' logistics. Added new API call
1076 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1078 Revision 1.454 2000/01/31 02:13:05 ajc
1079 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1081 Revision 1.453 2000/01/26 02:41:27 ajc
1082 * SMTP delivery is working but still *very* rough.
1084 Revision 1.452 2000/01/25 04:45:50 ajc
1085 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1086 enough to complete the transmission of mail.
1088 Revision 1.451 2000/01/23 21:25:45 ajc
1089 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1090 one specified is not bindable (for development only)
1091 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1092 in very specific and special situations
1093 * Generate delivery instructions when outbound SMTP mail is created from
1094 within Citadel (as opposed to being from the SMTP module)
1096 Revision 1.450 2000/01/23 05:22:41 ajc
1097 * Coded up some more of the SMTP-sender (still not done)
1099 Revision 1.449 2000/01/22 05:13:56 ajc
1100 * Added some more functionality to the string tokenizer
1102 Revision 1.448 2000/01/17 20:57:43 ajc
1103 * CR to CRLF hacks (lose, lose, lose)
1105 Revision 1.447 2000/01/17 18:30:27 ajc
1106 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1108 Revision 1.446 2000/01/17 17:09:23 ajc
1109 * Implemented LIST and STAT commands in the pop3 server
1111 Revision 1.445 2000/01/17 05:38:14 ajc
1112 * citserver.c: cleanup hook functions are now run under the proper context,
1113 even when initiated by the housekeeper thread
1114 * serv_pop3.c: establish a place to hold the message list
1116 Revision 1.444 2000/01/17 04:26:39 ajc
1117 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1118 This uses nested functions and may not be portable beyond GCC...
1120 Revision 1.443 2000/01/15 18:29:15 ajc
1121 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1122 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1123 between each other without requiring TSD variables.
1124 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1125 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1127 Revision 1.442 2000/01/15 04:31:44 ajc
1128 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1130 Revision 1.441 2000/01/15 04:07:17 ajc
1131 * Fixed the access rights on auto-created rooms (the same changes that were
1132 made to version 5.62 in the stable tree)
1134 Revision 1.440 2000/01/13 03:32:36 ajc
1135 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1136 * domain.*: added (will contain MX lookup code)
1137 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1139 Revision 1.439 2000/01/12 03:56:27 ajc
1140 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1142 Revision 1.438 2000/01/09 19:03:16 ajc
1143 * Removed the fifo-based protocol downloads and replaced it with a less
1144 elegant "download temporary file to client, then sx/sb/sz" because
1145 downloading through a fifo was confusing some software.
1147 Revision 1.437 2000/01/08 22:19:44 ajc
1148 * Completed spool to outbound delivery queue (still no queue sender implemented)
1150 Revision 1.436 2000/01/08 05:00:09 ajc
1151 * Reworked some of the data structures to handle multiple recipients
1152 * Began implementation of the delivery queue
1153 * Added CtdlReallocUserData()
1154 * CtdlSaveMsg() now returns the local message ID in the database
1156 Revision 1.435 2000/01/06 03:50:34 ajc
1157 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1158 * Started outbound SMTP queue work
1160 Revision 1.434 1999/12/30 04:56:29 ajc
1161 * Got initial SMTP delivery working in a very specific situation (delivery
1162 to a single, local user)
1164 Revision 1.433 1999/12/29 04:44:00 ajc
1165 * client_chat.c: display "No message sent" if a send page is aborted.
1166 Closes bug #2 in bugzilla.
1168 Revision 1.432 1999/12/26 21:50:07 ajc
1169 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1170 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1172 Revision 1.431 1999/12/23 04:46:23 ajc
1173 * "Finished" initial hack of RFC822 import
1175 Revision 1.430 1999/12/22 04:46:34 ajc
1176 * Fixed up the "Date:" headers to be RFC822-compliant
1178 Revision 1.429 1999/12/13 05:30:57 ajc
1179 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1180 and replaced it with the public domain 'parsedate()' function from UseNet
1182 Revision 1.428 1999/12/10 23:58:25 ajc
1183 * internet_addressing.c: added. (Internet address to Citadel mapping)
1185 Revision 1.427 1999/12/10 21:34:19 ajc
1186 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1188 Revision 1.426 1999/12/09 05:01:14 ajc
1189 * Split cmd_user() and cmd_pass() into frontend/backend functions
1190 * serv_smtp: implemented AUTH LOGIN for client authentication
1192 Revision 1.425 1999/12/09 00:22:58 ajc
1193 * Finished the "arbitrary service" registration.
1194 * Eliminated "special" master socket for Citadel protocol - just register it
1195 like any other protocol.
1196 * Began initial implementation of native SMTP service.
1198 Revision 1.424 1999/12/08 18:09:10 ajc
1199 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1200 TCP-based services directly in the Citadel server. Not finished yet.
1202 Revision 1.423 1999/11/29 17:39:07 nbryant
1203 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1205 Revision 1.422 1999/11/29 17:26:15 nbryant
1206 * citserver.c: include <sys/types.h>; may help portability to Solaris
1208 Revision 1.421 1999/11/22 00:27:42 ajc
1209 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1210 bug #14 when running on FreeBSD.
1212 Revision 1.420 1999/11/21 18:30:16 ajc
1213 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1214 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1215 Also handle broken client sockets properly. (Thanks to DME for bug report)
1217 Revision 1.419 1999/11/19 01:57:40 ajc
1218 * Fixed a *serious* memory leak in the database function wrappers.
1219 * Updated version number to 5.60 -- run setup when installing this version.
1221 Revision 1.418 1999/11/18 03:29:20 ajc
1222 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1225 Revision 1.417 1999/11/18 02:31:50 ajc
1226 * Updated some of the documentation
1227 * Brought the internal version number up to 5.60
1229 Revision 1.416 1999/11/17 04:15:05 ajc
1230 * Removed the session_count() function. Instead, keep a reference count
1231 updated when sessions begin and end.
1232 * Replaced fixed number of worker threads with lower and upper limits; current
1233 code now tries to make thread count == session count, within these limits
1235 Revision 1.415 1999/11/15 03:17:39 ajc
1236 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1237 to exist, nor is it guaranteed to be writable by BBSUID
1238 (Resolves bug #11 from the Bugzilla repository)
1240 Revision 1.414 1999/11/15 03:07:24 ajc
1241 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1242 and (2) forces a netproc run immediately when a purge is entered
1244 Revision 1.413 1999/11/09 21:20:44 nbryant
1245 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1246 (should fix Bug #10 on FreeBSD)
1248 Revision 1.412 1999/11/05 03:53:47 ajc
1249 * Issue 'cancel' messages for vCard when a user is deleted.
1250 * Try to delete 'cancel' messages locally after they've been distributed.
1252 Revision 1.411 1999/11/03 04:01:20 ajc
1253 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1254 * Removed my email address as the feedback content from the docs; replaced
1255 it with a reference to the Citadel/UX web site.
1257 Revision 1.410 1999/11/02 19:51:23 ajc
1258 * Fixed timeout problem for remote client sessions (all timeouts were set to
1259 1 second ... probably a temporary hack that was missed in the cleanup)
1261 Revision 1.409 1999/11/02 03:03:27 ajc
1262 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1263 network traffic from crashing the server. Reject bad messages.
1265 Revision 1.408 1999/11/01 04:21:34 ajc
1266 * Fixed a concurrency bug which crashed the server when multiple sessions
1267 terminated simultaneously.
1269 Revision 1.407 1999/11/01 00:54:02 ajc
1270 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1271 on disk. Too much stuff goes haywire if there's no M field.
1273 Revision 1.406 1999/10/31 18:17:17 ajc
1274 * Fixed buffer overrun in cmd_rchg()
1275 * Call master_cleanup() when time_to_die==1 for proper shutdown
1277 Revision 1.405 1999/10/31 16:26:55 ajc
1278 * Fixed incorrect assignment of new session ID's
1280 Revision 1.404 1999/10/31 04:17:17 ajc
1281 * Fixed a bug which was crashing the server during very long message entry.
1283 Revision 1.403 1999/10/29 01:48:45 ajc
1284 * database.c: Removed arbitrary limit on maximum number of sessions
1286 Revision 1.402 1999/10/29 01:03:03 ajc
1287 * Debugged all possible ways for a session to terminate; do them cleanly.
1288 * Assign session numbers in a more portable and less arbitrary way.
1290 Revision 1.401 1999/10/28 19:50:55 ajc
1291 * Fixed a problem where the client protocol would spit out two responses
1292 and therefore get out of sync if ASUP command set the access level to
1293 0 and therefore deleted the user (thanks to Eric McDonald)
1295 Revision 1.400 1999/10/28 05:08:49 ajc
1296 * Removed all of the thread cancellation cruft that is no longer necessary
1297 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1298 it's part of cleanup() in citserver.c)
1299 * Removed all references to pthread_* from all modules except sysdep.c
1301 Revision 1.399 1999/10/28 03:20:17 ajc
1302 * Fixed the problem of worker threads waking up prematurely.
1303 * 'QUIT'-terminated sessions now exit properly.
1305 Revision 1.398 1999/10/27 04:26:58 ajc
1306 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1307 dispatching worker threads to active client sockets (and to the master
1308 socket too, of course). Removing sessions is currently broken.
1310 Revision 1.397 1999/10/26 20:20:29 ajc
1311 * Removed the auto-reconnect stuff... it was locking the client in an active
1312 loop more often than it was reconnecting.
1314 Revision 1.396 1999/10/26 13:59:11 ajc
1317 Revision 1.395 1999/10/26 03:48:39 ajc
1318 * Shuffled around the order of events when a thread is terminating. All
1319 mutex operations now happen prior to the freeing of the CitContext structure,
1320 otherwise begin_critical_section() and end_critical_section() try to
1321 manipulate the context's mutex count when there isn't any context.
1323 Revision 1.394 1999/10/26 03:21:16 ajc
1324 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1325 hardcoded size arguments with 'sizeof' based arguments.
1327 Revision 1.393 1999/10/24 19:22:51 nbryant
1328 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1329 authentication libraries more intelligent.
1331 Revision 1.392 1999/10/23 03:39:12 ajc
1332 * Finished moving vCard functionality to the new message base functions.
1334 Revision 1.391 1999/10/21 00:50:14 ajc
1335 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1337 Revision 1.390 1999/10/20 16:46:27 ajc
1338 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1339 enabled the MOVE command to also do a "copy" operation (actually just
1340 creates a second link and bumps the ref count). Implemented "<C>opy" in
1343 Revision 1.389 1999/10/20 16:07:48 ajc
1344 * Wholist fixes for users who are in chat mode
1346 Revision 1.388 1999/10/20 03:42:29 ajc
1347 * In the wholist, only show <private room> if the user viewing the list
1348 doesn't know that room. Otherwise show the name.
1350 Revision 1.387 1999/10/20 02:59:22 ajc
1351 * Code reorganization. Making it easier to move/copy messages without
1352 duplicating existing code.
1354 Revision 1.386 1999/10/17 02:25:18 ajc
1355 * Discovered a huge design flaw in the replication algorithm. Ripped it
1356 out and replaced it with something a bit more robust.
1358 Revision 1.385 1999/10/16 05:30:17 ajc
1359 * Changes to message replication code. Don't do server-side hooks during
1360 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1361 after a file format change.
1363 Revision 1.384 1999/10/14 03:04:16 ajc
1364 * Finished the netproc side of Z (zap/supersede) processing for replication
1366 Revision 1.383 1999/10/13 04:24:18 ajc
1367 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1368 server MSGS command. This will have lots of uses.
1370 Revision 1.382 1999/10/13 01:36:39 ajc
1371 * Starting some work on network zap (supersede) mode for replication
1373 Revision 1.381 1999/10/08 02:55:57 ajc
1374 * More vCard-related debugging
1376 Revision 1.380 1999/10/07 02:58:46 ajc
1377 * Semi-broken vCard replacement implementation in place.
1378 * Added "Z" (Zap, supersede) field to message format
1380 Revision 1.377 1999/10/04 03:19:52 ajc
1381 * We now have a housekeeping thread and a housekeeping queue.
1383 Revision 1.376 1999/10/03 21:48:21 ajc
1384 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1385 to 5.55 format user records and generate vCards.
1387 Revision 1.375 1999/09/29 21:13:17 ajc
1388 * CtdlWriteObject() can now store objects in personal rooms for any specified
1389 user -- rather than only the current user or non-personal rooms.
1391 Revision 1.374 1999/09/29 17:26:56 ajc
1392 * serv_vcard.c: fixed crashola bug in cmd_greg()
1393 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1394 single pass with no intermediate buffer.
1396 Revision 1.373 1999/09/28 03:27:37 ajc
1397 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1399 Revision 1.372 1999/09/27 03:33:40 ajc
1400 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1401 usersupp file. Still needs tweaking.
1403 Revision 1.371 1999/09/24 03:32:19 ajc
1404 * "read my vCard" and "write my vCard" are written and tested.
1406 Revision 1.370 1999/09/24 02:54:17 ajc
1407 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1408 place, and a "read my vcard" function is there; "write my" is next...
1410 Revision 1.369 1999/09/23 03:07:56 ajc
1411 * The vCard 'class' is now linked into the server, though it's not really
1412 functional yet. Its constructors/destructors are debugged, though.
1414 Revision 1.368 1999/09/19 21:28:33 ajc
1415 * Finished off the message architecture stuff with a new class of hooks to
1416 enable future server-side handlers.
1418 Revision 1.367 1999/09/19 15:57:06 ajc
1419 * migrated cmd_ent3() to CtdlSaveMessage()
1421 Revision 1.366 1999/09/19 05:13:57 ajc
1422 * Debugged the new version of CtdlWriteObject()
1424 Revision 1.365 1999/09/16 03:23:23 ajc
1425 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1426 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1427 against it later on), then serializes it and stores to disk.
1428 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1429 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1431 Revision 1.364 1999/09/07 01:42:42 ajc
1432 * cmd_msg3() now uses serialize_message() for its output. All message
1433 commands will eventually exist as a "struct CtdlMessage" at some point
1434 so that we can install server-side handler hooks.
1436 Revision 1.363 1999/09/07 00:04:13 ajc
1437 * netproc.c: put outgoing messages into the use table, too -- this prevents
1438 locally originated messages from showing up again if a remote system is
1439 misconfigured and spools them back to us.
1441 Revision 1.362 1999/09/06 03:39:15 ajc
1442 * citadel.c: run strproc() on new passwords
1444 Revision 1.361 1999/09/03 17:50:26 playcow
1445 For URL view, don't prompt user to select url if there is only one. Display
1446 <U>RL View prompt if message contains url(s). -Ben
1448 Revision 1.360 1999/09/02 02:09:59 ajc
1449 * msgbase.c: new function serialize_message() for future use
1451 Revision 1.359 1999/09/01 21:09:25 ajc
1452 * database.c: display the GDBM version string on startup
1454 Revision 1.358 1999/09/01 02:36:34 ajc
1455 * Actually _enforce_ the max msg len limit
1457 Revision 1.357 1999/09/01 01:51:48 ajc
1458 * Added the ability to handle embedded URL's from the text client
1460 Revision 1.356 1999/09/01 01:02:47 ajc
1461 * Implemented "maximum message length" in global system config
1463 Revision 1.355 1999/08/31 00:57:17 ajc
1464 * Handle multipart/alternative properly during legacy message outputs.
1465 Basically it just prints the first alternative and skips the rest.
1467 Revision 1.354 1999/08/29 21:12:24 ajc
1468 * Made some changes to the output of MIME (especially multipart) messages.
1470 Revision 1.353 1999/08/29 19:56:43 ajc
1473 Revision 1.352 1999/08/24 02:01:03 ajc
1474 * html.c: added. This is an overly simplistic HTML-to-text converter.
1476 Revision 1.351 1999/08/21 18:37:29 ajc
1477 * Minor cosmetic cleanup. No code changes.
1479 Revision 1.350 1999/08/21 05:15:34 ajc
1480 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1481 on a Citadel network rather than only on the local system.
1483 Revision 1.349 1999/08/08 00:25:45 ajc
1484 * Made one more byte available in locate_host() and in all the structs which
1485 its output gets written to (client can display 24 positions but we were only
1488 Revision 1.348 1999/08/07 16:34:38 nbryant
1489 * serv_icq.c: warning fixes
1491 Revision 1.347 1999/08/06 02:57:26 ajc
1492 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1493 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1495 Revision 1.346 1999/08/05 17:58:59 ajc
1496 * RWHO command now returns express message code in postion 3
1498 Revision 1.345 1999/08/04 02:21:45 ajc
1499 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1501 Revision 1.344 1999/08/03 11:34:35 ajc
1502 * Added client_icq.c and client_icq.h
1504 Revision 1.343 1999/08/03 03:14:51 ajc
1505 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1507 Revision 1.342 1999/08/03 01:52:06 ajc
1508 * Redesigned the client protocol commands for dealing with ICQ
1509 * Implemented page function priority ordering to prevent pages from being
1510 simultaneously delivered over multiple IM systems
1511 * Migrated serv_icq.* into the Makefile
1513 Revision 1.341 1999/08/01 21:36:30 ajc
1514 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1515 It is set up using ICQL and ICQA commands, it automatically logs the user
1516 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1519 Revision 1.340 1999/07/31 07:18:01 ajc
1520 * Restructured the express message infrastructure, adding a class of function
1521 hooks for the addition of multiple paging modules with message routing
1523 Revision 1.339 1999/07/30 22:20:19 ajc
1524 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1525 * rooms.c: buffer overrun fix
1526 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1528 Revision 1.338 1999/07/30 03:32:24 ajc
1529 * Added strdoop(), a leak-checked version of strdup()
1530 * Small fixes to new API functions in msgbase.c
1531 * ICQ metaclient stores/reads config using the message base API functions
1533 Revision 1.337 1999/07/29 03:36:37 ajc
1534 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1535 cmd_msg3() now fetches directly from disk and spews to the client.
1537 Revision 1.336 1999/07/28 04:02:37 ajc
1538 * Server modules are now labelled with their RCS ID instead of a complex and
1539 manually-updated data structure.
1541 Revision 1.335 1999/07/28 03:50:24 ajc
1542 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1543 calling output_message() in MT_DATE mode.
1544 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1546 Revision 1.334 1999/07/27 22:47:26 ajc
1547 * Implemented new data type "CtdlMessage" which will eventually be used as
1548 widely as possible to represent a message in memory.
1549 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1550 output_message() as well as a bunch of other things.
1552 Revision 1.333 1999/07/27 20:00:24 ajc
1553 Removed all references to CC->msglist and CC->num_msgs, and all utility
1554 functions which relied upon them. Citadel Is Now Better.
1556 Revision 1.332 1999/07/27 19:32:22 ajc
1557 Removed serv_upgrade.c and all references to it in Makefile.in
1558 Reworked new-mail-count to not use MessageFromList() etc.
1560 Revision 1.331 1999/07/25 02:59:37 ajc
1561 Fixed reference count problem in cmd_move()
1563 Revision 1.330 1999/07/24 22:50:38 ajc
1564 Continued replacing references to [get|put]_msglist() with better code.
1565 For some reason, cmd_msgs() still doesn't always work right.
1567 Revision 1.329 1999/07/24 22:16:41 ajc
1568 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1569 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1570 file) before issusing "cvs commit", and the comments recorded by CVS will
1571 automatically appear at the beginning of ChangeLog.
1573 Revision 1.328 1999/07/24 22:14:21 ajc
1574 cmd_move() now uses CtdlDeleteMessages().
1575 WARNING: build is temporarily broken. Currently removing all references
1576 to the "msglist" kept in CitContext. It's ugly and must die.
1578 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1579 * Moved message deletion into new API function CtdlDeleteMessages()
1580 * Added CtdlWriteObject() to store generic data in the msgbase
1581 * Fixed really dumb error that prevented network msgs from posting
1583 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1584 * Moved the actual work done in cmd_msgs() into a new API function
1585 called CtdlForEachMessage() which is supplied a callback function.
1587 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1588 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1589 be using this shortly to search rooms for specific object types.
1591 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1592 * Changes to dynloader et al to handle ICQ module being written
1593 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1595 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1596 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1597 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1598 avoid problems with working directories.
1599 * Makefile.in: don't install chkpwd setuid if make install isn't
1601 * citadel.spec: chmod u+s chkpwd during %install stage
1603 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1604 * PEXP and GEXP no longer trip the idle time display
1605 * Fixed bug which duplicated incoming private mail to Trashcan
1606 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1607 implemented a 15 second delay to wait for a crashed server to restart
1608 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1609 preventing logins on my system otherwise
1611 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1612 * eliminate redundant "name" parameter in [l]putuser(), now uses
1613 usbuf->fullname to guarantee the correct name for the index
1615 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1616 * Makefile.in, configure.in: link netproc with gdbm
1617 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1618 * user_ops.c: warning fix
1620 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1621 * Mail is now saved in both sender and recipient mailboxes. This is
1622 structured in a way that will allow a separate "outbox" room and/or
1623 multiple recipients in the future.
1625 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1626 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1627 when no other message-ID is available (it screws up the loopzapper)
1628 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1629 get data from quickroom.QRname instead; prevents incorrect indexes
1630 * Tentative implementation of "personal rooms" (user-private namespace)
1631 * Added supplementary message info records for info that may change
1632 at some time later than when the message is saved (i.e. ref counts)
1633 * Implemented msg reference count increment/decrement; delete messages
1634 whose reference count reaches zero
1636 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1637 * control.c: create citadel.control if it doesn't exist (yikes!)
1638 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1639 * user_ops.c: don't delete user's mailbox at user-delete time
1641 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1642 * utilsmenu: removed menu items for defunct utilities
1644 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1645 * Changed any remaining references to UUCP, to "Internet" instead.
1647 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1648 * added server command line option "-f" to defrag databases on startup
1649 * control.c: better performance and reliability in [get|put]_control()
1650 * netproc.c: Finished the loopzapper
1652 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1653 * netproc.c: started writing a vortex checker. Not finished.
1655 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1656 * Replaced all code that generated temporary filenames with calls to
1657 tmpnam(). Rewrote using tmpfile() where possible.
1659 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1660 * base64.c: mapped fi and fo to stdin and stdout using
1661 actual code rather than assignment at declaration time
1662 (several users of Red Hat Linux 6.0 reported problems)
1664 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1665 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1666 * server.h: Changed discrete #define's to enum's where appropriate
1667 * sysdep.c: Changed the startup message to give credit to the whole
1668 development team :) Also made the message more GNU-ish.
1670 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1671 * database.c: print log messages for file defragmentations
1672 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1673 for arbitrary per-session data storage (by modules etc.) without
1674 having to add fields to struct CitContext
1675 * msgbase.c: removed "desired_section" from struct CitContext and
1676 implemented it using CtdlGetUserData() as a test.
1678 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1679 * commands.c, commands.h, routines.c: began color scheme changes
1681 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1682 * configure.in: Added untested support for BSDI 4.x.
1684 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1685 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1686 which lack utmp.ut_host
1687 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1688 namespace collision with <sys/stream.h> on aforementioned SYSV
1690 * configure.in, getutline.c: check for paths.h
1691 * configure.in, Makefile.in: check for -lsocket and -lnsl
1693 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1694 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1695 invoked by root and BBSUID != 0
1696 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1698 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1699 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1700 with a download file
1701 * netpoll.c: upped default packet size
1703 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1704 * Repaired IGnorant security hole blunder re. citmail
1706 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1707 * serv_chat.c: notify user of number of participants upon entering chat
1708 * Built the 5.53 distribution
1710 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1711 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1712 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1714 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1715 * messages.c: downloading more than MAX_MSGS messages now truncates
1716 (off the beginning of the list) rather than crashing.
1718 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1719 * whobbs.c: auto-detect when being called from a webserver, and act
1720 as a CGI (print HTTP headers and HTML output)
1722 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1723 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1725 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1726 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1727 when called from sendmail due to citadel.config security check
1729 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1730 * dynloader.c: OpenBSD places underscores in front of symbol names
1731 * Makefile.in: fixed a few sillies
1732 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1733 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1734 (have to cast it to long for printf/scanf)
1736 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1737 * aidepost.c: rewrote to unlink temp file before writing to it so that
1738 it will automatically go away if interrupted. Also ran indent -kr -i8
1740 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1741 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1743 * config.c, sysdep.c: fix -h option not setting proper modules dir
1744 * configure.in, citadel.spec: make --enable-chkpwd the default
1745 * setup.c: don't chown chkpwd
1747 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1748 * configure.in: another OpenBSD fix, but we're still not quite there yet
1749 * serv_chat.c: warning fix
1751 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1752 * config.c: now requires a setup run for *any* rev level difference
1753 * Updated docs & confs for 5.53b1 release
1754 * setup.c: sets the 0600 permission bits on citadel.config that
1755 is checked for in config.c
1757 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1758 * citserver.c: improved is_public_client(), also if a public_client
1759 only supplies a numeric address, attempt to resolve it
1760 * locate_host.c: verify that the forward DNS matches the reverse
1761 * locate_host.c, locate_host.h: more general interface
1762 * configure.in, acconfig.h: fixes for Digital UNIX
1764 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1765 * Implemented "access level required to create rooms" (client & server)
1767 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1768 * configure.in: updated help messages, OpenBSD support
1769 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1771 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1772 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1773 deleting a room which had never been posted to
1774 * user_ops.c: include errno.h
1775 * dynloader.c: fix for OpenBSD
1777 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1778 * Makefile.in, configure.in, getutline.c, sysdep.c:
1779 fixes/bug workarounds for FreeBSD
1781 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1782 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1783 `chkpwd', a setuid helper program for machines which use shadow
1784 passwords (configure --enable-chkpwd)
1785 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1786 for PAM or shadow passwords (configure --with-pam)
1787 * Makefile.in: made some messages simpler
1788 * citadel.spec: updated for 5.53; correct name of tarball; build with
1789 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1790 built by non-root user
1791 * commands.c: cosmetic cleanup
1792 * config.c: (security/paranoia) check permissions on citadel.config
1793 * configure.in: check for ncurses if we can't find curses
1794 * dynloader.c: warning fix
1795 * sysdep.c: don't complain if initgroups() fails
1796 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1797 * Makefile.in: New! Improved! Cleaner! Shinier!
1799 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1800 * messages.c: cosmetic cleanups to message reading loop
1802 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1803 * commands.c: use bright colors by default in color mode
1804 * citserver.c: initialize wholist fields with (not logged in) etc.
1806 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1807 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1809 * database.c: bail out if opening databases fails
1811 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1812 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1813 messages. Calling cprintf() on strings >256 bytes crashes the server
1814 * msgbase.c: minor logging fix in save_message()
1816 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1817 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1818 dropping root permissions.
1819 * sysdep.c: also drop supplementary groups
1821 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1822 * config.c: error checking in put_config()
1823 * setup.c: chgrp files to the login group associated with BBSUID
1824 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1825 master_startup() after dropping perms
1827 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1828 * Prevent buffer overruns in lowercase_name in [get|put]user()
1829 * client_chat.c: use citedit() for page composition
1831 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1832 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1833 filename was supplied to it (for attachments without names)
1834 * mime_parser.c: strip leading whitespace in content_type & disposition
1836 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1837 * configure.in: improved check for pthreads
1838 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1839 * configure.in, Makefile.in: support for building server modules as
1840 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1841 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1842 * database.c: don't use a critical section in open_databases()
1843 * housekeeping.c: use getfloor()/putfloor() instead of
1844 lgetfloor()/lputfloor() in check_ref_counts()
1845 * mime_parser.c: include <errno.h>
1846 * msgbase.c: include <limits.h>
1847 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1848 don't call master_cleanup() directly from signal handler.
1849 * routines.c: prototype getutline() if necessary
1850 * getutline.c: stupid bugfix
1851 * acconfig.h, configure.in, locate_host.c, server.h: work around
1852 nonreentrant gethostbyaddr() on BSDI
1854 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1855 * citadel.c: increased hostname buffer size to handle very big names
1857 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * sysdep.c(main): initialize alen before call to accept()
1860 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1861 * configure.in: improved check for cygwin
1862 * configure.in, routines.c: access utmp directly instead of calling
1863 `who' if getutline() is available.
1864 * configure.in, Makefile.in, getutline.c: replace getutline() on
1865 systems which don't have it
1866 * routines.c: now always access utmp directly unless we can't find
1869 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1871 - ifdef out file download methods that require named pipes (client)
1872 - include pthread.h and gdbm.h only if they are present (fixes
1873 auto dependency generation)
1874 - include snprintf.h where needed
1875 - handle .exe suffixes for "make install"
1877 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1878 * Overhauled the express messaging system (again)
1880 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1881 * messages.c: implemented client download of MIME attachments
1883 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1884 * Added qpdecode.c to the distribution (decodes quoted-printable)
1885 * Finished the MIME parser
1886 * Gave MSG0 a reasonable behaviour for MIME messages
1887 * Added the OPNA command for downloading attachments
1889 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1890 * Look for citadel.rc in current directory if not found elsewhere
1891 * More work on the MIME parser
1892 * Added base64.c to the distribution
1894 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1895 * fixes for IRIX (thanks to wr and family for use of the Indy):
1896 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1898 - handle `long' pid's
1899 - a few other little bits
1901 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1902 * Fixed bug in save_message() which crashed the server on mail to sysop
1903 * Rewrote pop_march() to be smarter about <G>oto heuristics
1905 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1906 * Changed internal storage of express messages from a linked list to
1907 a single, resizable buffer.
1908 * Added a "room order" key to the room record, to allow some control
1909 over room listing order.
1910 * Made the room list commands aware of the room order key.
1911 * Overhauled <G>oto heuristics to pay attention to floor & room order
1913 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1914 * Added some more code to the unfinished MIME parser
1915 * Changed module loading path to simply "modules" because after calling
1916 get_config(), the cwd is guaranteed to be the correct BBS directory.
1918 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1919 * Fixed a bug in the user editing command (client side)
1920 * Started a rewrite of the MIME parser
1922 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1923 * Brought over the mime_parser from WebCit and began preliminary work
1924 on supporting MIME format messages.
1926 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1927 * Various changes to begin work on support for MIME messages
1928 - Defined format type 4 for MIME
1929 - msgbase.c: *temporary* hacks in output_message() for Type 4
1930 - citmail.c: added more robust header parsing, and support
1931 for Type 4. Also eliminated the crappy built-in
1933 - Updated some of the technical documentation
1935 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1936 * Fixed access to page log room
1938 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1939 * control.c: include <limits.h> to fix PATH_MAX undefined
1940 * serv_chat.c: made the following changes to cmd_sexp() --
1941 * Send zero-length message to check only, don't send
1942 * Send "-" message on the command line to invoke
1943 the SEND_LISTING transfer mode for a multi-line message
1944 * Added facilities to log all pages to a room (site configurable)
1946 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1947 * Replaced all occurances of malloc(), realloc(), and free() in the
1948 server and server-modules with mallok(), reallok(), and phree().
1949 Wrote macros and a set of leak-tracking functions.
1951 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1952 * Documentation changes
1954 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * Fixed security problem relating to private rooms
1957 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1958 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
1960 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1961 * internetmail.config: commented this file more clearly
1963 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1964 * citadel.c: added some experimental code to automatically reconnect
1965 to the server if the connection is broken. For some reason, it only
1968 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1969 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
1970 crashing the whole server.
1971 * Tagged everything for the official 5.50 release.
1973 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1974 * housekeeping.c: call kill_session() with session_to_kill,
1975 not ccptr->cs_pid (was crashing the server)
1977 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1978 * Added "-i" flag to netproc to make it skip the export phase.
1979 Updated other programs to call netproc in this way when appropriate.
1980 * Updated network.txt to reflect the usage for netproc (which has
1981 been wrong for several releases)
1983 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
1984 * Started removing the word "beta" from the docs and code.
1985 Preparing for an actual release.
1986 * msgbase.c: generate an 'I' field when requested (i.e. on locally
1987 originating messages. this was breaking parts of the network)
1989 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
1990 * msgbase.c: remove extra call to alias() which was causing
1991 Citadel-to-Citadel mail to fall into the bit bucket.
1992 * msgbase.c: fixed tempfile naming problem that could cause a new
1993 outgoing netmail message to overwrite another if netproc had not been
1996 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
1997 * More session table stability nonsense
1999 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2000 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2001 bug which was causing the server to occasionally crash.
2002 * removed serv_test.so from the default build
2004 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2005 * setup.c: default value for maxsessions is now 0 (no limit)
2006 * room_ops.c: don't allow users to create a room called "Mail"
2007 * serv_expire.c: fixed "number of messages purged" display
2008 * commands.c: when using color, default to low-intensity colors
2010 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2013 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2014 * Added a new type of module hook for adding logging functions
2015 * Removed whitespace to left and right of '@' in netmail recipients
2016 * sysdep.c: read citadel.config _before_ initializing loadable modules
2017 * stats.c: fixed segfault resulting from extracting log lines
2018 * Ripped most of the "attachments" stuff out of both the client and
2019 server. (Thought of a better way to handle it ... LATER.)
2021 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * setup.c: create citadel.config with mode 0600
2023 * Makefile.in: don't chmod sendcommand
2024 * serv_upgrade.c: don't create citadel.config if it doesn't already
2026 * setup.c: saner defaults for nodename and fqdn
2028 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2029 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2030 to use a more reliable/accurate method to set quickroom.QRhighest
2031 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2033 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2034 * weekly is now generated by configure
2036 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2037 * room_ops.c: added sort_msglist() to move and save operations
2038 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2041 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2042 * Fixed cmd_regi() to not display a second result code after xfer
2043 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2045 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * citadel.spec: added
2048 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2049 * Makefile.in: split install target into install-exec, install-data,
2050 and install-doc subtargets
2052 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2053 * Added a fourth color mode in the client: "user" which turns color
2054 on or off according to a per-user flag stored on the server. Added
2055 server-side support for this too, of course.
2057 * serv_expire.c: finished the code to purge stale visits
2058 * sysdep.c: strip trailing nonprintables in client_gets()
2059 * routines2.c: fixed <.AS> command; all configs now work properly
2060 * Moved num_parms() and all the extract() type functions into tools.c
2061 and removed them from all other files. Linked in tools.[o|ro] there.
2062 * netproc.c: handled incoming file transfers to correct room directory
2063 * room_ops.c: fixed incorrect naming of files in info and images dirs
2065 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2066 * setup.c: removed all prompts that can be configured from within the
2067 client in order to simplify the setup procedure
2069 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2070 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2071 export format which treats visits as a separate section
2072 * serv_expire.c: began writing functions to purge rooms and visits
2073 (neither work yet), and added a way to call defrag_databases()
2075 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2076 * Reimplemented 'visit' structs stored globally instead of as
2079 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2080 * Started implementing global room numbers.
2082 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2083 * room_ops.c: mailbox rooms always appear on the main floor
2084 * made QR_MAILBOX rooms non-editable
2085 * cmd_setr() delete old room record when room name changes
2086 (This causes a big mess that exposes a flaw in the whole design.)
2087 * room_ops.c: users can delete messages from their mailboxes
2089 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2090 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2091 buffer. Overruns are probably what was causing the crashes.
2092 * Changed the way cmd_ent3() handles mail messages; the previous code
2093 rerouted all private mail to the trash.
2095 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2096 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2097 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2098 rooms in a couple more places: set_wtmpsupp() and make_message()
2099 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2100 * serv_expire.c: purge ops are now a command instead of a cleanup
2101 function. This is probably temporary as well.
2102 * citadel.c: fixed the way <.WL> parses the returned data from a
2105 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2106 * serv_upgrade.c: fix uninitialized variable
2108 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2109 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2110 * server.h, database.c: wrapped all GDBM calls in critical sections
2111 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2113 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2114 * Makefile.in: link in snprintf.o where needed
2116 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2117 * client_chat.c: eliminate calls to sprintf()
2118 * commands.h, routines.c, routines2.c: warning fix
2119 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2120 ipc_c_tcp.c: eliminate sprintf() calls
2122 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * serv_upgrade.c: added all missing fields to export/import
2124 * serv_expire.c: support per-user purge time when purging users
2125 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2126 * routines.c: added more stuff to <.A>ide <E>dit user
2128 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2129 * serv_expire.c: created; moved message expiry from serv_test.c,
2130 moved user purge from userpurge.c
2131 * userpurge.c: deleted
2132 * routines2.c: finished <.AS> command
2133 * room_ops.c: fixed Aide room access (for some reason, the Aide
2134 room had the QR_MAILBOX flag set)
2136 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2137 * useradmin.c: really removed (cvs remove)
2138 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2139 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2140 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2142 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2143 * useradmin.c: removed
2144 * utils.doc: removed references to useradmin and sysoputil
2146 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2147 * citadel.h (and related files): removed defunct parameters,
2148 c_defent and c_msgbase (erase your test bbs)
2149 * Implemented CONF server command for site-global configs
2150 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2151 * commands.c: implemented boolprompt()
2152 * routines2.c: started adding CONF questions to <.AS> command
2153 * room_ops.c: began a fix for the mysterious disappearing Aide room
2155 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2156 * snprintf.c: warning fix propagated over from gcit
2158 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2159 * added RCS Id keyword strings to sources
2160 * citmail.c: reverted to version 1.10
2162 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2163 * messages.c: temporarily set screenwidth to a fixed value of 80
2164 during <P>rint operations.
2166 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2167 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2168 try to get a default for bbsuid if it's currently set to 0
2169 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2170 it complain about this before?)
2171 * serv_upgrade.c: began writing an "export" command to do sidegrades
2173 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2174 * serv_upgrade.c: cosmetic changes
2175 * Implemented message expiry by date (this really needs to be moved
2176 out of serv_test.c, but where does it belong?)
2178 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2179 * serv_upgrade.c: warning fixes
2180 * acconfig.h: remove ANSI_COLOR
2181 * Configure, Makefile.tmpl: removed
2183 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2184 * More stoopid ANSI colour additions here and there.
2185 * ANSI colour selection is now in citadel.rc instead of an option in
2186 the configure script. "on" "off" and "auto" are available.
2187 * added "build.txt" to the techdoc directory, with LS's build notes
2189 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2190 * citadel.c, commands.c, commands.h: set background color to black
2191 before clearing screen, so that we can actually see text on
2192 black-on-white xterms.
2194 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2195 * rooms.c: fix color of Mail>
2196 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2197 terminal doesn't send the answerback sequence to the shell if we
2200 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2201 * citadel.c: Added a splash of colour to the Wholist
2203 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2204 * configure.in: added comments
2205 * mkinstalldirs: new file to be used for `make install'
2206 * aclocal.m4, missing: new files, also swiped from automake
2207 * citadel.c: don't mung the terminal if we can't find citadel.rc
2208 * Makefile.in: added `install' target, `clean' removes
2209 *.mo, rebuild configure when configure.in changes.
2210 * configure.in: check for install and autoconf
2211 * configure.in, Makefile.in: only pass -fPIC to gcc
2212 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2214 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2215 * Unified the "unpacked database" format for both upgrades and
2216 sidegrades (also see export5.c elsewhere)
2217 * citserver.c: clear out cmdbuf before reading a command; some server
2218 commands were accidentally extracting parameters from previous cmds
2219 * rooms.c: removed the warning about the ineffectiveness of kicking
2220 users out of public rooms, because the new server can do lockouts
2222 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2223 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2225 * Makefile.in: partial support for VPATH builds, autodependency fix
2227 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2228 * minor documentation changes
2230 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2231 * messages.c: fixed an oversight that was allowing attachments even
2232 when disabled in citadel.rc
2234 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2235 * routines2.c: warning fix
2237 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2238 * Client: added message expiration policy questions to room edit
2239 * Client: added <.A>ide <S>ystem configuration command
2241 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2242 * Makefile.in: Auto dependency generation (may require GNU make, but
2243 does at least function without this feature on OSF/1 make);
2244 Makefile is regenerated when Makefile.in changes (ditto);
2245 `realclean' is now known as `distclean';
2246 portability fixes for older Unix make utilities
2247 * citadel.c, citadel.h, commands.c: make client suspendable
2249 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * setup.c: default node name is now obtained from uname()
2251 * config.c: added put_config()
2252 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2253 * policy.c: implemented cmd_gpex() and cmd_spex()
2255 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * Mail rooms now hide their owner-prefix from the client.
2257 * proxy.c: added configurability and primitive message expiry
2259 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2260 * Makefile.tmpl: fix to build client with old Configure script
2261 * configure.in: autologin defaults to enabled if crypt() is available
2262 * room_ops.c: fix improper null-termination bug I introduced
2264 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2265 * Client ability to force display of prompts in Mail rooms, even when
2266 the user has prompting turned off (citadel.rc option)
2268 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2269 * sysdep.c (cprintf): generate a newline on truncated buffer
2270 * room_ops.c: exploitable overrun fixes
2272 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * msgbase.c: reimplemented cmd_move()
2274 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2275 and moving messages.
2276 * setup.c: system-default message expire policy of "number of
2277 messages, 150" is now a default configuration instead of a temp hack
2278 * proxy.c: cache dir create now dies on any error except EEXIST
2280 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2283 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2284 * configure.in: don't check for -lcrypt unless autologin is enabled
2285 * file_ops.c: fix another overrun
2287 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2288 * Killed the "rooms" subdirectory (it isn't used anymore)
2289 * dynloader.c: Made dynamically added server commands case-insensitive
2290 * import.c is now serv_upgrade.c, a module
2291 * Removed most of the "level 9" trace messages no longer needed
2293 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2294 * Makefile.in: simplified to use pattern rules; files compiled with
2295 -D_REENTRANT go to *.ro to allow the same files to be used with both
2297 * tools.c, tools.h: new files; misc routines used by both client and
2298 server go here. contains safestrncpy() at the moment.
2299 * rooms.c: fix several exploitable buffer overruns
2300 * sysdep.c: fix infinite loop when long lines are received from the
2301 client; fix exploitable buffer overrun in cprintf()
2302 * ipc_c_tcp.c: fix infinite loop on long line from server
2303 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2304 * .cvsignore: add *.ro
2306 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Built some more of the message expiry infrastructure
2309 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * citserver.c: fix two more overruns, one of which was preventing
2311 the "From Host" from showing up in the <W>ho listing.
2313 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * Moved "struct visit" and its associated defs from citadel.h to
2315 server.h where they belong
2316 * Set up data structures for room policies (expiry, etc.)
2318 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2319 * citserver.c: fix overrun which caused segv's on servers with long
2322 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2323 * user_ops.c: added PurgeStaleRelationships() to do processing at
2324 session logout time to remove visits for rooms which no longer exist
2325 * user_ops.c: implemented NewMailCount()
2327 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * serv_chat.c: fix buffer overrun that was resulting in segv's
2329 * serv_chat.c: fix another overrun that could cause sessions to hang,
2330 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2331 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2333 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2334 * Implemented "lazy mode" traversal - pressing the space bar will do
2335 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2336 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2337 only to their owners.
2339 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2340 * messages.c, citadel.rc: added the ability to display message numbers
2341 in the header when reading messages. I think this is butt ugly, but
2342 some of the DaveCode afficionados seem to like it...
2344 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2345 * room_ops.c: Added is_noneditable() function to replace all of the
2346 duplicated code present in all functions which edit room parameters.
2348 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2349 * lots of warning fixes; builds with -std1 on dec unix
2350 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2351 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2353 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2355 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2356 sysdep_decls.h: function pointer/prototyping fixes
2357 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2359 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2360 * snprintf.c, snprintf.h: new files
2361 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2362 above; citserver now builds and runs on Digital Unix 4.0d with the
2363 GNU-style configure script. there is a bug with the hostname display
2365 * netproc.c: sillyness fix
2366 * room_ops.h: prototype delete_room()
2367 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2368 use HAVE_SYS_SELECT_H macro
2370 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2371 * Began fixing the stuff I broke
2373 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2374 * Did the big migration to the new data structures. Lots of stuff is
2375 now broken. Basic moving from room to room works, but Mail is
2376 broken, and some of the administrative commands are unimplemented.
2378 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2379 * configure.in: autologin now defaults to disabled
2381 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2382 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2383 migrated all the code that used them to use "struct visit" instead.
2385 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2386 * Rewrote [l][get|put]room() functions to use room names rather than
2387 room index numbers. Temporarily prepended a "n" to these four
2388 function names until they are put to use.
2390 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2391 * Removed a few more references to usersupp.lastseen[]
2393 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2395 * Makefile.in: restructured variables for greater consistency, use
2396 @echo to print out notices during the make process, add so_locations
2398 * configure.in, Makefile.in: configure checks for -rdynamic
2399 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2400 * stats.c: add semicolon to placate DREC compiler
2401 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2402 * configure.in: pass -pthread to DEC compiler, don't check for
2403 libpthread[s] on DEC Unix
2405 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2406 * Makefile.in: new variable PTHREAD_DEFS for portability
2407 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2408 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2409 stats.c, userlist.c, whobbs.c: return type of main() is int
2410 * citadel.c, commands.c, messages.c: use time_t properly
2411 * citserver.c: include <limits.h>
2412 * config.guess, config.sub, install-sh: new files
2413 * configure.in: don't use gcc on Digital Unix
2415 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2416 * room_ops.c: modified usergoto() to look at the new data structures
2417 for counting new messages and such.
2419 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2420 * user_ops.c: fix compiler warning and potential memory leak,
2422 * configure.in, Makefile.in: only build the server if we find pthreads
2423 * Makefile.in: realclean removes config.{cache,log,status}
2425 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2426 * Removed code from some of the utilities which was still attempting
2427 to access the old non-gdbm data store.
2428 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2429 traversal instead of a MAXROOMS loop.
2430 * sysdep.c: set up a dummy CitContext record to be used during server
2431 startup, during which time there is no real context.
2433 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2434 * Implemented the function ForEachRoom() to handle all-rooms traversal
2435 (this will work with both the old and new paradigms, because both
2436 use a GDBM database with one room per record). Migrated all room
2437 list commands to use it.
2439 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2440 * Implemented the function CtdlRoomAccess() to handle *all* of the
2441 user-access-to-rooms functionality. Migrated all room list commands
2442 to use it. Still need to migrate gotos.
2444 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2445 * configure.in, acconfig.h: new files; partially functional GNU
2446 autoconf configure script. Run autoheader; autoconf; ./configure
2447 --prefix=`pwd` to test.
2448 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2450 * Makefile.in: modified to work with autoconf-style configure script
2451 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2452 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2453 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2454 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2455 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2456 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2457 * netproc.c: remove procfs stuff. simply attempt to kill the target
2458 process with signal zero instead; this checks whether the process
2460 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2462 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2463 * BOTH the old and new generation systems are being written to at
2464 this point. Code that reads stuff is still using the old system.
2466 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2467 * Changed all "generation" variables from char to long, in preparation
2468 for removing MAXROOMS. Generations for new rooms are now timestamps.
2469 * Defined "struct visit" to hold user/room relationships.
2470 * Removed some #define's from citadel.h that are no longer used.
2472 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2473 * More changes to support attachments. They mostly work, but only
2474 in fixed-format messages.
2476 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2477 * msgbase.c: began laying the groundwork to support attachments.
2478 Purchased Rogaine(tm) in preparation for expected hair loss.
2480 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2481 * msgbase.c: include dynloader.h
2482 * citadelapi.h: removed
2483 * dynloader.h: prototype CtdlRegisterUserHook()
2485 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2486 * Added a UserFunctionHook category to implement hooks which perform
2487 operations on various users or usernames
2489 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2490 * citserver.c: removed cmd_extn() and related code
2492 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2493 * user_ops.c: include dynloader.h
2494 * roomstats.{c,mk}: removed
2495 * Configure, Makefile.in: autodependency-related fixes
2497 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2498 * Various changes to allow "new messages" to work correctly with Mail
2500 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2501 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2502 of hook types by inventing an EventType field to the Session hook.
2503 * proxy.c: added pre-fetching
2505 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2506 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2507 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2508 up the dynamic loader interface as follows:
2509 - all the symbol table stuff is gone.
2510 - modules are loaded once at server startup and never unloaded.
2511 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2512 that was being done with the symbol tables.
2513 - Dynamic_Module_Init() now returns a pointer to a static struct
2514 DLModule_Info; this structure itself has been modified to use char*
2515 fields instead of fixed char arrays.
2516 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2518 * Configure, Makefile.in: added autodependency support
2520 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2521 * Implemented separate structs, lists, and functions for each type
2522 of server-side hook available.
2524 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2525 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2528 * sysdep.c, user_ops.c: removed reference to hooks.h
2530 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2531 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2532 because something was causing abominally slow response time.
2533 * proxy.c: added. This will eventually become a caching, pre-fetching
2534 multiuser proxy server for the Citadel protocol.
2536 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2537 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2538 flags for serv_chat.o
2539 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2540 * dynloader.h: prototype CtdlRegisterHook()
2541 * .cvsignore: added data
2543 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2544 * Tried my hand at adding the ability for server extensions to
2545 register various types of "hooks" in addition to just adding
2546 server commands. This is probably not final.
2548 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2549 * Added support for dynamic server modules. Reworked serv_chat.c
2550 to be such a module.
2552 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2553 * userpurge.c: rewrote using functions from the server core, rather
2554 than the now-defunct external API. This'll be ready once the module
2555 loading code is done. (I just had to commit _something_ tonight.)
2557 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2558 * Yanked the citadelapi.c module. This wasn't working out well.
2559 * techdocs/citadelapi.txt - began documenting the new API to be used
2560 by modules which will be dynamic linked into the server - most of
2561 this API is existing server functions.
2562 * Added a ForEachUser() function with callback mechanism, and reworked
2563 cmd_list() to use it.
2565 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2566 * Moved all of the gdbm databases to a separate "data" directory.
2568 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2572 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2573 * room_ops.c: include time.h
2574 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2575 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2576 remove duplicated declarations
2578 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2579 * setup.c: Removed yesno_s()
2580 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2581 modified whenever a room is modified or posted in.
2582 * citadelapi.c: Added CtdlForEachRoom() function
2584 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2585 * Makefile.in: new target `cleaner' does the same as `realclean'
2586 without removing sysdep.h
2587 * proto.h: is bad. eliminate. I've moved the prototypes into several
2588 header files, one per .c file
2590 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2591 * Added a CtdlGotoRoom() function to the CitadelAPI.
2593 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2594 * sysoputil is finally dead! Removed it from the build.
2595 * Added userpurge.c server extension (initial implementation)
2597 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2598 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2599 `realclean' removes everything clean does, plus sysdep.h, plus
2601 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2602 * *.[ch]: protoized. Added several new header files containing
2603 prototypes and other external declarations; many duplicated
2604 declarations still should be moved to header files. proto.h must die
2607 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2608 * Implemented a bunch of user account related functions in the
2611 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2612 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2613 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2614 in getuser(), getroom(), and getfloor() to prevent future problems.
2616 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2617 * Updated citmail.c with the latest stuff from the production system.
2618 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2619 after its first successful use (user-not-found's don't affect it).
2621 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2622 * Got the CitadelAPI library to the point where the server can start
2623 up an extension, and the extension will connect to the server, do
2624 some initialization, call a user-supplied CtdlMain(), and exit. Also
2625 hacked together a _temporary_ form of the new EXTN server command.
2627 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2628 * Second attempt at getting the server API started. Now it runs
2629 outside of the server and builds a connection.
2631 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2632 * Modified the appearance of Internet addresses when they arrive on
2634 * Removed the <E> field from the message format writeup in hack.txt.
2635 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2637 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2638 * Started developing the server-side API. This is in its very
2639 initial stages. See serverapi.c and techdoc/api.txt
2641 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2642 * Makefile.in: added config_decls.h to dependencies
2644 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2645 * config_defs.h: renamed to config_decls.h
2646 * config.c, sysoputil.c: updated to reflect the above
2648 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2649 * config_defs.h: new file, contains external declarations from config.c
2650 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2651 for bbs_home_directory
2652 * mailinglist.c, support.c: include <string.h>
2653 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2654 duplicated defs, replace gets() call with fgets()
2655 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2657 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2658 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2660 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2661 * ChangeLog: reordered; the GNU standard is to add new entries to the
2663 * .cvsignore: added userlist
2665 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2666 * Finished migrating everything to the new data store.
2667 * Replaced the binary "calllog" with the ASCII "citadel.log"
2668 * Began converting broken utilities that depend on the old data store
2670 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2671 * Makefile.in: removed msgstats
2673 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2674 * Initial CVS import