2 Revision 580.62 2001/10/16 19:18:49 nbryant
3 backed out that compiler detection change for Tru64. it's not incredibly
4 important and results in broken autoconf macro expansions.
6 Revision 580.61 2001/10/16 18:36:33 nbryant
7 reinstate -export-dynamic for citserver in case libtool decides to build
8 static libraries (why?)
10 Revision 580.60 2001/10/16 18:21:53 nbryant
11 add some explanatory text to bootstrap
13 Revision 580.59 2001/10/16 17:43:53 nbryant
14 - further configure tweaks for FreeBSD and Tru64 Unix
15 - updated to latest libtool configure fragment
16 - there are two functions named make_message. (?) so declare them both
19 Revision 580.58 2001/10/16 01:48:55 nbryant
20 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
21 - #ifdef out inline on non-GCC compilers
23 Revision 580.57 2001/10/15 19:50:50 ajc
24 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
25 * Post notification in Aide> when the loopzapper catches a message.
27 Revision 580.56 2001/10/12 22:41:11 ajc
28 * Wrote the rest of the use table code. Finished except for a bug.
30 Revision 580.55 2001/10/10 18:35:12 ajc
31 * Comments & cosmetics for previous update
33 Revision 580.54 2001/10/10 17:12:54 ajc
34 * Bugfix for MSG0 command to properly handle multipart/alternative
36 Revision 580.53 2001/10/06 21:32:29 ajc
37 * Finished the concurrency check for network polling. (Now works both for
38 polling and being polled. Severe UUCP deja vu.)
40 Revision 580.52 2001/10/06 20:28:06 ajc
41 * Began implementing some concurrency stuff for the networker
43 Revision 580.51 2001/10/06 19:51:47 ajc
44 * Stripped the build of obsolete parts of the old networker no longer in use.
46 Revision 580.50 2001/10/03 20:05:50 ajc
47 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
48 side. (No changes required other than advertising the extension.)
50 Revision 580.49 2001/10/03 03:15:16 ajc
51 * Implemented BOUNCE BOUNCE BOUNCE
53 Revision 580.48 2001/10/02 03:04:30 ajc
54 * Allow non-Aides to terminate sessions belonging to them
56 Revision 580.47 2001/09/24 18:55:13 ajc
57 * Completed migrating the "netpoll" utility into the serv_network module.
60 Revision 580.46 2001/09/21 20:58:25 nbryant
61 support different log_archive prototype in DB versions prior to 3.3
63 Revision 580.45 2001/09/20 04:17:10 ajc
64 * Inbound network authentication working. Fixed a bug in the split-horizon
65 algorithm. Still need to move the 'netpoll' command into the server.
67 Revision 580.44 2001/09/18 04:05:04 ajc
68 * Added host/IP and port to node config (client side only)
70 Revision 580.43 2001/09/17 23:55:45 ajc
71 * Support for IGnet routing (not tested)
73 Revision 580.42 2001/09/16 05:44:51 ajc
74 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
75 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
77 Revision 580.41 2001/09/09 16:19:29 error
78 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
80 Revision 580.40 2001/09/09 03:19:38 ajc
81 * cdb_cull_logs() now removes log files as soon as the log_archive() function
82 says it's ok to do so.
84 Revision 580.39 2001/09/08 18:58:38 ajc
85 * More changes to the new networker. Added client command for room sharing.
87 Revision 580.38 2001/09/07 04:05:27 ajc
88 * You guessed it: still more code for the new networker.
90 Revision 580.37 2001/09/06 05:47:29 nbryant
91 check for /usr/include/db3 (for RedHat 6.2; others?)
93 Revision 580.36 2001/09/06 05:23:14 nbryant
94 #include fix for glibc 2.1.3
96 Revision 580.35 2001/09/06 04:02:34 ajc
97 * A few more updates to the networker
99 Revision 580.34 2001/09/06 03:32:41 nbryant
100 build fix for sparc-sun-solaris2.8; i think the dependencies should be
101 set up properly for all platforms now.
103 Revision 580.33 2001/09/06 02:55:27 nbryant
106 Revision 580.32 2001/09/06 02:49:22 ajc
107 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
108 the user hits <C>ontinue (bug reported by Stu Mark)
110 Revision 580.31 2001/09/06 01:26:39 nbryant
111 - port to Cygwin (DLL support, etc.)
112 - don't build SMTP module if there's no resolver library (eg on Windows)
114 Revision 580.30 2001/09/06 00:54:01 nbryant
115 updated to libtool 1.4.1 and automake 1.5
117 Revision 580.29 2001/08/29 02:51:25 ajc
118 * More work on the new networker.
120 Revision 580.28 2001/08/25 05:04:57 ajc
121 * Worked a little more on the in-server replacement for netproc
123 Revision 580.27 2001/08/22 04:18:17 ajc
124 * Realized that there was lots of similarly broken code in
125 process_rfc822_addr(). Wrote two new utility functions in tools.c
126 stripout() and stripallbut() and used them where appropriate. This should
127 take care of all possible infinite loops.
129 Revision 580.26 2001/08/22 03:43:11 ajc
130 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
131 server to jump into an endless loop when an e-mail address contained
132 unbalanced angle brackets.
134 Revision 580.25 2001/08/15 04:26:02 ajc
135 * Added split horizon and delete-after-spool to the new networker
137 Revision 580.24 2001/08/14 02:41:57 ajc
138 * Began the migration of netproc into part of the serv_network.c module instead
139 of a standalone program.
141 Revision 580.23 2001/08/11 22:35:40 nbryant
142 updated citadel-with-berkeley-db.txt.
143 - updated build instructions
144 - improved backup procedures to be safer and more space-efficient.
146 Revision 580.22 2001/08/11 19:18:41 ajc
147 * Realized that I am stupid and started implementing server commands to load
148 and save network configurations, when I had already lovingly implemented the
149 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
150 in the Local System Configuration> room. Ripped the newer crap out.
151 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
153 Revision 580.21 2001/08/11 03:51:56 ajc
154 * Removed the idle timer from the client. Dialup is dead.
156 Revision 580.20 2001/08/06 21:33:29 nbryant
157 made the client fall back on port 504 if there's no /etc/services entry
159 Revision 580.19 2001/08/05 23:54:14 ajc
160 * prep for new network node infrastructure
162 Revision 580.18 2001/08/03 16:53:21 ajc
163 * Added some more "break" statements to the main switch..case loop in
164 citadel.c where they were needed.
166 Revision 580.17 2001/08/03 16:43:53 ajc
167 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
168 return code as a warning instead of an error worthy of aborting the server.
169 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
171 Revision 580.16 2001/07/30 03:46:14 nbryant
172 made ForEachUser use a read-only cursor, too. there is now only one piece of
173 code in Citadel proper (not the database driver) that needs transactions.
174 that's check_ref_counts; in other words it's the only thing standing in the way
175 of a clean implementation of retryable transactions.
177 Revision 580.15 2001/07/29 22:24:04 nbryant
178 - added a new function to the database interface, cdb_close_cursor(). always
179 call this when you're finished with a traversal but didn't bother reading all
182 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
183 no longer needed because of the read-only cursor support.
185 Revision 580.14 2001/07/29 20:56:09 nbryant
186 change ForEachRoom to use read-only cursors by default. it can be overridden to
187 still use read/write cursors by doing:
189 cdb_begin_transaction();
191 cdb_end_transaction();
193 the only place I found where it appears necessary to do so is check_ref_counts,
194 so this checkin affects that function too.
196 Revision 580.13 2001/07/29 20:06:33 nbryant
197 generate symlinks to .libs in modules directory
199 Revision 580.12 2001/07/28 00:02:50 nbryant
200 implemented read-only cursors. one of the advantages to these is that
201 transactions can be avoided; a cursor operation that occurs within a
202 transaction will often acquire a read lock on every single database page. in
203 general, the Sleepycat documentation recommends avoiding transaction-protected
204 read-only operations where practical. read/modify/write operations can still
205 be transaction protected, of course.
207 to use a read-only cursor, call cdb_rewind without a previous call to
208 cdb_begin_transaction. the DB driver will notice this and prevent the current
209 thread from modifying data or starting a transaction until the cursor is
212 Revision 580.11 2001/07/27 20:45:44 nbryant
213 libtool has matured a lot since the last time i looked at it (years ago)
214 so we now use it to handle the details of building shared libraries and
215 the linker flags for the main executable.
217 in theory this should bring a lot more portability to the dynloader
218 subsystem and enable us to do things like transparently detect GNU vs Sun
219 linkers on solaris, for example
221 Revision 580.10 2001/07/27 03:29:04 nbryant
222 missed one thing in the autoconf move
224 Revision 580.9 2001/07/27 02:57:43 nbryant
225 support one cursor per database rather than one global cursor
227 Revision 580.8 2001/07/27 01:32:07 nbryant
228 remove the automatic transaction demarcation on singleton read operations
230 Revision 580.7 2001/07/26 21:43:46 nbryant
231 - move to autoconf 2.52
235 Revision 580.6 2001/07/24 13:17:54 ajc
236 * New UI for mailing list setup
237 * rooms.c: code cleanup
240 Revision 580.5 2001/07/20 23:48:23 nbryant
241 fix build on solaris, check default install location for db 3.2, and silence
244 Revision 580.4 2001/07/16 14:24:30 ajc
245 * Silly cosmetic change to keep the wholist ordered by ascending session number
247 Revision 580.3 2001/07/13 00:01:36 ajc
248 * Shuffled around some of the housekeeping loop code
250 Revision 580.2 2001/07/11 17:01:10 ajc
251 * database_sleepycat.c: small changes to log messages
253 Revision 580.1 2001/07/11 04:35:40 nbryant
254 moved dret initialization in cdb_fetch, just in case
256 Revision 580.0 2001/07/03 03:07:06 ajc
259 Revision 573.143 2001/07/03 03:06:50 ajc
260 * Last minute doco update for 5.80
262 Revision 573.142 2001/07/01 15:44:32 nbryant
263 configure.in: check for Berkeley DB first.
265 Revision 573.141 2001/06/27 23:34:30 ajc
266 * Added some verbage to messages/roomaccess to placate a user who keeps
267 bitching about privacy policy.
269 Revision 573.140 2001/06/19 03:41:04 ajc
270 * Ooops... last_cull needs to be declared static
272 Revision 573.139 2001/06/19 03:33:19 ajc
273 * imap_fetch.c: download MIME parts without decoding first. We like that.
274 * database_sleepycat.c: added automatic culling of log files which have not
275 been written to in five days.
277 Revision 573.138 2001/06/17 19:42:23 nbryant
278 fix all the <time.h> vs. <sys/time.h> issues, hopefully
280 Revision 573.137 2001/06/07 03:28:37 ajc
281 * More tweaks to the MIME parser
283 Revision 573.136 2001/06/06 15:44:37 ajc
284 * msgbase.c: output extra newline at end of RFC822 message if necessary to
285 ensure that 000 termination string appears on a line by itself.
287 Revision 573.135 2001/06/06 04:22:25 ajc
288 * Moved memreadline() to tools.c
289 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
290 into an active loop when encountering badly formed headers
292 Revision 573.134 2001/05/27 05:23:03 ajc
293 * Added a "no new messages" response in the client, displayed when a read
294 command turns up a zero message count.
296 Revision 573.133 2001/05/18 20:12:09 ajc
297 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
298 boundary was the very last line of the message.
299 * serv_smtp.c: toned down some of the command response verbage.
301 Revision 573.132 2001/04/28 04:42:55 ajc
302 * Updated some of the docs. Bumped version number to 5.80 in anticipation
303 of going into a release cycle soon.
305 Revision 573.130 2001/04/26 03:31:00 ajc
306 * Finished the implementation of per-message seen/unseen logic, both in the
307 server proper and in IMAP. Citadel protocol uses new "seen" command.
309 Revision 573.129 2001/04/21 04:55:51 ajc
310 * Began implementation of per-message seen/unseen attribute
312 Revision 573.128 2001/04/20 03:39:54 ajc
313 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
315 Revision 573.127 2001/04/17 00:35:19 cough
316 * Modified rooms.c in the client so that it would allow inviting into
317 public rooms. This is important since there is now a V_LOCKOUT
318 flag which prevents users who have been kicked from rejoining
319 a room unless/until you invite them back in.
321 Revision 573.126 2001/04/16 19:21:14 cough
322 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
323 rooms without knowing the password.
325 Revision 573.125 2001/04/14 04:26:44 ajc
326 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
329 Revision 573.124 2001/04/10 01:04:10 ajc
330 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
331 that is corrupting the memory.
333 Revision 573.123 2001/04/03 00:47:23 ajc
334 * Began implementing IMAP APPEND
336 Revision 573.122 2001/04/01 22:05:44 cough
337 * *Actually* fixed a botched ChangeLog entry.
339 Revision 573.121 2001/04/01 22:04:28 cough
340 * Fixed a botched ChangeLog entry.
342 Revision 573.120 2001/04/01 22:03:10 cough
343 * Changed two fclose()s to pclose()s.
345 Revision 573.119 2001/03/25 11:52:36 error
346 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
347 RFC-compliant error messages.
349 Revision 573.118 2001/03/21 05:47:49 ajc
350 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
352 Revision 573.117 2001/03/20 01:33:55 ajc
353 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
356 Revision 573.116 2001/03/13 17:19:33 ajc
357 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
359 Revision 573.115 2001/03/12 01:27:42 ajc
360 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
362 Revision 573.114 2001/03/11 23:00:29 ajc
363 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
365 Revision 573.113 2001/03/11 22:09:20 ajc
366 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
368 Revision 573.112 2001/03/11 20:06:53 ajc
369 * Fixed bug that created incorrect roomnames when sending pages
371 Revision 573.111 2001/03/11 19:23:32 ajc
372 * IMAP DELETE command ... also split up access control for room delete cmds
374 Revision 573.110 2001/03/10 17:29:07 ajc
375 * Implement proper access control for deleting messages from IMAP
377 Revision 573.109 2001/03/07 04:02:27 ajc
378 * Fixed some small IMAP bugs
380 Revision 573.108 2001/03/06 04:44:00 ajc
381 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
383 Revision 573.107 2001/03/06 03:31:58 nbryant
384 database-related cleanups and paranoia tests;
385 fixed a transaction-leak/deadlock problem in cdb_delete;
386 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
388 Revision 573.106 2001/03/05 04:59:31 ajc
391 Revision 573.105 2001/03/04 23:49:41 ajc
392 * IMAP EXPUNGE responses -should- be correct now
394 Revision 573.94 2001/02/20 00:02:56 ajc
395 * IMAP: implemented the STATUS command (sort of).
397 Revision 573.93 2001/02/19 22:24:41 ajc
398 * IMAP server: added untagged, unsolicited server messages for newly arrived
399 messages, and messages expunged by another session.
401 Revision 573.92 2001/02/17 05:53:35 ajc
402 * Repaired the creation of page log rooms in the wrong namespace when the
403 recipient does not yet have his/her log room created.
404 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
405 purge and the next to delete them. Works better in transactionland.
407 Revision 573.91 2001/02/14 08:11:27 error
408 * citadel.rc: added $Id$ (it's about time!)
410 Revision 573.90 2001/02/14 04:23:54 ajc
411 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
412 This was causing some clients (such as Pine) to lock up.
414 Revision 573.89 2001/02/13 04:06:14 ajc
415 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
416 BODY[n] data items. I think. So much protocol crud, so little time...
418 Revision 573.88 2001/02/13 01:18:44 ajc
421 Revision 573.87 2001/02/12 04:31:34 ajc
422 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
424 Revision 573.86 2001/02/08 04:45:58 ajc
425 * Fixed namespace problems resulting from the automatic namespece prefixing
426 added to create_room(). Also added the ability to specify "create a mailbox
427 but I've already supplied the namespace prefix" for situations where the
428 namespace isn't that of the logged in user.
429 * Made the POP3 server response messages slightly less humorous
431 Revision 573.85 2001/02/06 04:44:12 ajc
432 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
434 Revision 573.84 2001/02/06 02:09:38 ajc
435 * citadel.rc: changed the default for local_screen_dimensions to 1, since
436 Internet users now outnumber dialup users 100 to 0.
437 * room_ops.c: added a really_create option to create_room(). Also moved the
438 generation of personal namespace into that function. MODULE OWNERS PLEASE
439 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
440 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
441 * serv_imap.c: finished the CREATE command (finally)
443 Revision 573.83 2001/02/05 05:20:22 ajc
444 * Made some changes to functions which translate between Citadel room names
445 and IMAP folder names. They're still buggy.
447 Revision 573.82 2001/02/04 23:17:28 ajc
448 * Implemented the IMAP CREATE command
450 Revision 573.81 2001/02/04 02:40:07 ajc
451 * more imap. imap sucks. die crispin die.
453 Revision 573.80 2001/02/03 10:02:12 error
454 * serv_ical.c: Verify that objects posted to My Calendar> are of type
455 text/x-calendar or text/calendar; abort saving if not
457 Revision 573.79 2001/02/03 09:30:46 error
458 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
460 Revision 573.78 2001/02/03 08:21:00 error
461 * serv_ical.c and serv_ical.h added; skeleton code for now
463 Revision 573.77 2001/02/02 20:18:18 ajc
464 * Changed the error message in cdb_delete() to actually *say* cdb_delete
465 instead of cdb_store. Useful to know which function failed...
467 Revision 573.76 2001/02/01 04:08:03 ajc
468 * IMAP minor change to mailbox name output
469 * Increased size of buffer in lprintf()
471 Revision 573.75 2001/01/28 09:50:02 error
472 * sysdep.c: lprintf() now generates timestamps
474 Revision 573.74 2001/01/28 07:35:04 error
475 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
477 Revision 573.73 2001/01/16 04:03:13 ajc
478 * yeesh ... more on the IMAP BODYSTRUCTURE
480 Revision 573.72 2001/01/16 01:51:12 ajc
483 Revision 573.71 2001/01/16 00:46:40 ajc
484 * Changed the MIME parser API *again* because we now need the ability to
485 supply callback functions to be executed before and/or after parsing a
486 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
488 Revision 573.70 2001/01/15 23:59:26 ajc
489 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
491 Revision 573.68 2001/01/15 20:34:04 ajc
492 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
493 into thinking that mail messages are newsgroup messages instead. When we
494 add NNTP support back into Citadel we'll have to add code to only output
495 this field when appropriate.
497 Revision 573.67 2001/01/15 16:30:31 ajc
498 * temporary implementation of 901 asynchronous express messages
500 Revision 573.66 2001/01/14 14:55:39 ajc
501 * Changed the format of <.W>holist <L>ong
503 Revision 573.65 2001/01/13 06:40:26 nbryant
504 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
505 which should now be considered closed.
507 Revision 573.64 2001/01/13 06:12:15 ajc
508 * Added the ASYN command
510 Revision 573.63 2001/01/12 22:05:46 ajc
511 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
512 reads a list containing stealth mode sessions.
514 Revision 573.62 2001/01/09 05:39:45 ajc
515 * Merged in code from the TRANSACTIONS branch for testing.
517 Revision 573.61 2000/12/30 06:17:17 ajc
518 * Still more work on IMAP. Damn this is tedious.
520 Revision 573.60 2000/12/30 04:55:05 ajc
521 * more buffer size stuff
523 Revision 573.59 2000/12/27 20:19:51 ajc
524 * The size constant "256" which shows up everywhere as a buffer size has now
525 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
526 we need 1024 byte buffers for most Internet protocols.
528 Revision 573.58 2000/12/27 05:09:58 ajc
529 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
531 Revision 573.57 2000/12/26 03:46:50 ajc
534 Revision 573.56 2000/12/25 22:50:43 ajc
535 * Added an API function to extract and unfold specific RFC822 fields.
536 * imap-->fetch-->envelope-->in-reply-to now works
537 * More robust checking and reporting of temp file errors in the client
539 Revision 573.55 2000/12/25 20:43:24 ajc
540 * imap_fetch.c: added support for fetch-->envelope-->from
542 Revision 573.54 2000/12/20 04:09:24 ajc
543 * A few memory handling fixes to netproc.
545 Revision 573.53 2000/12/20 01:57:37 ajc
546 * netproc.c: added bounds check to fpgetfield()
548 Revision 573.52 2000/12/19 20:41:55 ajc
549 * Fixed generation of unique file names for network uploads etc.
551 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
552 remove extraneous transaction around dynamic module initializations. this will
553 fix the crash on database creation.
555 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
556 clean: also remove parsedate.c
558 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
559 require transactional cursors
561 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
562 release any stale db handles at the end of a server command
563 (unfinished transactions will be aborted to annoy lazy programmers)
565 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
566 set sched_yield as sleepycat's yield function. this should improve locking
569 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
570 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
572 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
573 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
576 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
577 removed all references to S_MSGMAIN critical section; it wasn't really needed.
578 this should make things significantly more scaleable.
580 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
581 reworked shutdown sequence to wait for worker threads to terminate before
582 checkpointing and closing databases. it is no longer safe to call
583 master_cleanup() directly to force a shutdown; instead, just set
584 time_to_die to a nonzero value
586 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
587 added deadlock detection and cleaned up messages
589 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
590 created TRANSACTIONS branch
591 track cursor and transaction id's in thread-specific data
593 Revision 573.51 2000/12/14 18:36:34 ajc
594 * Fixed the "users not in chat" wholist display
596 Revision 573.50 2000/12/12 18:06:46 ajc
597 * Removed the transaction stuff (but left the log in). It wasn't working.
599 Revision 573.49 2000/12/12 06:19:55 ajc
600 * Stabilize, dammit!!
602 Revision 573.48 2000/12/12 04:20:03 ajc
603 * Made the transaction open/close a global thing, in a frantic attempt to get
604 Uncensored to stop crashing. More fixes on the way...
606 Revision 573.47 2000/12/11 06:08:41 ajc
607 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
608 timer event, and check_sched_shutdown() to the end of the worker thread
609 loop. Seems to have improved reliability (but why?)
611 Revision 573.46 2000/12/11 03:22:11 ajc
612 * Added server-side REQT command to issue client termination requests
614 Revision 573.45 2000/12/11 02:19:26 ajc
615 * Client now honors EM_GO_AWAY flag, used by the server to request that a
616 client log off. (The server doesn't support sending that flag yet, though)
618 Revision 573.44 2000/12/09 06:20:06 ajc
619 * A few final touches to the Sleepycat DB back-end
621 Revision 573.43 2000/12/08 17:06:33 ajc
622 * Wrap txn_begin and txn_end in S_DATABASE mutex
624 Revision 573.42 2000/12/07 20:21:39 ajc
625 * begin/end transaction in master_startup()
627 Revision 573.41 2000/12/07 16:59:02 nbryant
628 added --with-db and --with-gdbm options to configure
630 Revision 573.40 2000/12/07 04:50:33 ajc
631 * Wrap housekeeper and timer events in transaction open/close functions
632 * Checkpoint the DB as an EVT_TIMER event instead of after each session
633 (runs each minute, but actually limited by the parameters of the function)
635 Revision 573.39 2000/12/06 04:44:36 ajc
636 * Changed netproc to keep the use table in a flat file instead of a database
638 Revision 573.38 2000/12/05 05:32:58 ajc
639 * Added support for non-USA country identities in vCard and registration
640 * User edit now asks whether it should prompt to change the password
642 Revision 573.37 2000/12/03 04:12:21 ajc
643 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
645 Revision 573.36 2000/11/30 03:23:17 ajc
646 * Got the Sleepycat DB back end working, by opening the databases in a non
647 shared, non threaded mode, and using Citadel's locking to serialize access.
649 Revision 573.35 2000/11/29 05:00:02 ajc
650 * I think the db stuff is ok, but my db library is fux0red...
652 Revision 573.34 2000/11/27 14:12:09 error
653 * commands.c: fixups to print_express() to make external command not print
654 extraneous stuff to the terminal and make the displayed message consistent
656 Revision 573.33 2000/11/27 10:41:14 error
657 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
659 Revision 573.32 2000/11/27 10:29:59 error
660 * serv_chat.c: fix send_express_message() to include timestamps
662 Revision 573.31 2000/11/27 03:44:27 ajc
663 * Initial checkin of database_sleepycat.c (doesn't work yet)
665 Revision 573.30 2000/11/26 05:24:22 ajc
666 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
667 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
668 * imap_fetch.c: used the above function to do all output pre-loaded
670 Revision 573.29 2000/11/25 09:36:18 error
671 * Added a bit of detail to syslog entries; now shows session id attached to
672 client, hostname, and username, and time the session ended.
674 Revision 573.28 2000/11/25 06:17:06 ajc
675 * Minor IMAP tweaks. It still doesn't work. :(
677 Revision 573.27 2000/11/23 07:22:21 error
678 * citadel.spec: update version number
680 Revision 573.26 2000/11/21 11:12:56 error
681 * domain.h: changed the HP/UX compatibility code to use defines from
682 typesize.h for integers of specific bit widths (needed for Solaris, etc)
684 Revision 573.25 2000/11/12 04:20:49 ajc
685 * Optimized server side input of message text
687 Revision 573.24 2000/11/10 03:55:06 ajc
688 * Ford's Fix for Faster Functionality (save position during reply)
690 Revision 573.23 2000/11/09 04:48:50 ajc
691 * tools.c: striplt() strips all whitespace, not just spaces
693 Revision 573.22 2000/11/07 20:47:21 ajc
694 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
696 Revision 573.21 2000/11/07 15:54:53 ajc
697 * xx FETCH n:n BODY[pn.MIME] now works
699 Revision 573.20 2000/11/06 05:10:01 ajc
700 * Changed the mime_parser() API (again) to allow "don't decode" mode
702 Revision 573.19 2000/10/29 18:11:07 ajc
703 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
705 Revision 573.18 2000/10/28 14:14:19 error
706 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
707 it actually makes sense to do it that way...
709 Revision 573.17 2000/10/25 21:37:09 ajc
710 * Implemented the AUTHENTICATE LOGIN command in IMAP
712 Revision 573.16 2000/10/25 19:20:37 ajc
713 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
715 Revision 573.15 2000/10/24 20:39:59 ajc
716 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
718 Revision 573.14 2000/10/23 20:26:51 error
719 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
721 Revision 573.13 2000/10/11 23:03:44 error
722 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
723 $PAGER nor less is available.
725 Revision 573.12 2000/10/11 22:55:25 error
726 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
727 displayed at login are in color
729 Revision 573.11 2000/10/11 22:47:51 error
730 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
732 Revision 573.10 2000/10/10 19:18:12 ajc
733 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
735 Revision 573.9 2000/10/06 03:31:55 ajc
736 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
738 Revision 573.8 2000/10/05 22:23:16 ajc
739 * Slowly and painfully writing IMAP support
741 Revision 573.7 2000/10/04 22:39:06 ajc
742 * Added skeleton versions of the LIST and LSUB commands to the imap server
744 Revision 573.6 2000/10/04 17:48:21 ajc
745 * Allow Aides to zap rooms (site configurable setting)
747 Revision 573.5 2000/10/03 01:45:00 ajc
748 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
749 global page log room to be disabled (answer "no" to set the log room to a
752 Revision 573.4 2000/09/28 10:27:38 error
753 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
755 Revision 573.3 2000/09/24 22:01:45 ajc
756 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
758 Revision 573.2 2000/09/21 04:16:44 ajc
759 * Fixed logged_in_response() so it only displays responses during Citadel
760 protocol sessions. (This was affecting POP etc.)
762 Revision 573.1 2000/09/11 22:05:04 ajc
763 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
764 directly by telnetd, bypassing /bin/login. It works, but not recommended at
765 this time because it has to run as root.
767 Revision 573.0 2000/09/05 18:35:22 ajc
768 * Tagged everything for version 5.73 release
770 Revision 572.39 2000/09/04 03:59:15 ajc
772 ----------------------------
774 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
775 Added HP/UX linker flag for dynamic modules to work
776 ----------------------------
778 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
779 Changed to use integer macros from typesize.h for specific bit widths
780 ----------------------------
782 Revision 572.38 2000/09/01 20:17:08 ajc
783 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
785 Revision 572.37 2000/09/01 17:31:47 ajc
786 * Fixed oopseth in control.c that might call fileno(NULL)
788 Revision 572.36 2000/09/01 13:37:16 ajc
789 * control.c: chown citadel.control to bbsuid when opening/creating as root
791 Revision 572.35 2000/09/01 03:55:44 ajc
792 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
794 Revision 572.34 2000/09/01 03:43:09 ajc
795 * Added 'author' command-line arg to aidepost. Closes enhancement request
797 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
798 unix domain socket bug is fixed, it's ok if these binds fail.
800 Revision 572.33 2000/08/31 23:02:15 ajc
801 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
802 always at least 5. Zero-length queues can cause connection lockups.
804 Revision 572.32 2000/08/31 21:32:44 ajc
805 * Still trying to fix a socket connect bug
807 Revision 572.31 2000/08/31 16:37:08 ajc
808 * docs/import-export.txt: added.
810 Revision 572.30 2000/08/28 19:51:51 ajc
811 * messages.c: cosmetic cleanup (coding convention and comments)
813 Revision 572.29 2000/08/26 20:23:18 ajc
814 * Finished up the back end code for mailing list sends. Sends now work!
816 Revision 572.28 2000/08/24 02:48:18 ajc
817 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
819 Revision 572.27 2000/08/22 02:31:47 ajc
820 * nonce (for APOP-style auth) is now generated when a context is created
821 instead of during protocol greeting functions.
822 * Moved Citadel protocol nonce output from greeting to INFO
824 Revision 572.26 2000/08/18 21:09:36 ajc
825 * Added a little more mailing list code to serv_network.c
827 Revision 572.25 2000/08/10 04:36:25 ajc
828 * Fixed a bug in keyboard polling (in commands.c) which was causing the
829 client protocol to get out of sync in certain conditions.
831 Revision 572.24 2000/08/10 02:42:13 ajc
832 * Changed all the "200 ok" responses to more descriptive strings
833 * Added a *temporary* protocol sync check. Remove this!
835 Revision 572.23 2000/08/09 17:14:34 ajc
836 msgbase.c: fixed a bug in
837 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
838 causing the <R>eply function to fail on names with whitespace in
839 certain parts of the string. This closes Bug #56.
841 Revision 572.22 2000/08/05 04:24:00 ajc
842 * Added [idle] to client wholist display for sessions idle >15 minutes
843 * Added a generic "void *userdata" field to CtdlForEachMessage()
844 * More prep for mailing list handling in the server
846 Revision 572.21 2000/07/30 04:36:12 ajc
847 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
848 for the network overhaul.
850 Revision 572.20 2000/07/29 05:29:19 ajc
851 * Changed the format of RWHO output to provide non-masqueraded user/room/host
852 names (to Aides only) as additional fields rather than an extra line of
854 * Changed the client to display new RWHO fields, in the "long" wholist only.
855 * Default SMTP and POP ports are now -1, not 25/110. These services must now
856 be activated manually.
858 Revision 572.19 2000/07/24 00:39:13 ajc
859 * Fixed a path problem when calling netmailer from mailinglist.c
861 Revision 572.18 2000/07/22 03:44:17 ajc
862 * Prepared infrastructure for the networker rewrite
864 Revision 572.17 2000/07/17 02:38:08 ajc
865 * Completed serv_vandelay.c (importer/exporter module)
866 * sendcommand.c: fix behavior of SEND_LISTING mode
867 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
869 Revision 572.16 2000/07/14 03:06:55 ajc
870 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
872 Revision 572.15 2000/07/10 23:36:08 ajc
873 * Another attempt to fix the crashy crashy bug in serv_vcard
874 * Did more work on the Art Vandelay module
875 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
877 Revision 572.14 2000/07/10 04:01:12 ajc
878 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
880 Revision 572.13 2000/07/09 02:47:40 ajc
881 * Overhauled the keepalive logic in the chat client. Closes bug #20.
883 Revision 572.12 2000/07/09 02:27:02 ajc
884 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
885 keyboard interrupts. Replaced with a non-blocking check for keyboard input
886 which sets the global variable 'sigcaught' if either key was pressed.
887 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
890 Revision 572.11 2000/07/06 20:26:36 ajc
891 * updated .Help SUMMARY
893 Revision 572.10 2000/07/04 20:02:46 ajc
894 * Fixed potential crashy crashy bug in serv_vcard.c
896 Revision 572.9 2000/06/28 03:42:56 ajc
897 * Changed the comments at the beginning of each file to a consistent format
898 * Improved the parameterization of commands in the IMAP module
900 Revision 572.8 2000/06/27 01:27:13 ajc
901 * Coupla very small changes to get on the road to IMAP support
903 Revision 572.7 2000/06/22 21:41:48 ajc
904 * Made the ICQ stuff far more reliable ... by removing it!
906 Revision 572.6 2000/06/21 03:46:20 ajc
907 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
909 Revision 572.5 2000/06/15 20:15:52 ajc
910 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
912 Revision 572.4 2000/06/04 02:30:56 ajc
913 * CtdlForEachMessage() now returns the number of messages processed. It also
914 accepts the MSGS_EQ mode, for targeting a specific message number (useful
915 for determining whether the specified message actually exists in a room).
916 * Completed the server side of the moderation system (serv_moderate.c module
917 which implements the MMOD command)
919 Revision 572.3 2000/06/03 05:47:57 ajc
920 * Replaced most of the very repetitive and very redundant access level checks
921 in most commands with a single API call: CtdlAccessCheck()
922 * serv_moderate.c: added (not finished)
924 Revision 572.2 2000/06/02 03:38:50 ajc
925 * Bind unix socket prior to TCP socket for citadel protocol
926 * Fixed bug in sendcommand.c which was causing it to crash on attach
928 Revision 572.1 2000/05/26 19:27:51 ajc
929 * Changed some of the rev-level sensitive stuff to look at the actual version
930 of Citadel running, not the last version with which we ran setup
931 * Added a moderation system. Default filter level for new users is in the
932 config file. Per-user setting is in usersupp. Moderation level of each
933 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
934 working. Moderate message up/down commands are not here yet. See
935 techdoc/moderation.txt for more info.
937 Revision 572.0 2000/05/23 02:09:30 ajc
938 * Updated docs and tagged everything for the 5.72 release
940 Revision 571.7 2000/05/20 23:28:20 ajc
941 * Fixed bug in client API that was causing netproc to crash
943 Revision 571.6 2000/05/15 00:05:19 ajc
944 * Double the retry interval for SMTP deliveries after each failed attempt.
946 Revision 571.5 2000/05/11 03:08:47 ajc
947 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
948 completes, allowing multiple messages in one session. Closes bug #58.
950 Revision 571.4 2000/04/24 03:36:43 ajc
951 * Removed references to strucmp() and struncmp(), replaced them with
952 strcasecmp() and strncasecmp() as we did in the server a while ago, and
953 set up the config script to figure out whether they need to be compiled
954 in. Also moved them to tools.h
955 * Wrote a password manager for the client
957 Revision 571.3 2000/04/19 03:17:10 ajc
958 * Don't ever expire the Local System Configuration> room
960 Revision 571.2 2000/04/16 19:03:47 ajc
961 * Minor changes to avoid host lookup for local clients
963 Revision 571.1 2000/04/15 19:55:52 ajc
964 * Fixed "Unvalidated users appear even with registration disabled" bug #36
966 Revision 571.0 2000/04/13 02:43:24 ajc
967 * Fixed a problem that crashed the client during <G>oto commands if a room
968 existed with a name more than 32 characters (thanks to Magus for reporting
970 * Tagged everything and updated docs for the 5.71 release
972 Revision 570.18 2000/04/10 01:47:22 ajc
973 * More paginator changes. Shuffled code around, added pagination to a bunch
974 of other functions, and replaced the old, cumbersome pagination with the
975 new, easy, API-based one in everything except message output.
977 Revision 570.17 2000/04/09 17:51:18 ajc
978 * Added pprintf() (paginated version of printf) to the client-side API. Now
979 any client side function can be paginated simply by changing all of the
980 printf's to pprintf's. I've already done this for the user list and wholist
981 (removing the old style pagination) and for "read directory."
983 Revision 570.16 2000/04/08 04:52:48 ajc
984 * Another minor stoopid little time display fix
986 Revision 570.15 2000/04/08 03:58:12 nbryant
987 * backed out the previous changes since they didn't look good on some
988 xterms with a blue bold mode. just set the background color to black
989 instead. this makes black-on-white terminals actually readable, if not
990 particularly good looking.
992 Revision 570.14 2000/04/08 01:36:30 nbryant
993 * citadel.c, commands.c: comment out cls() as this wasn't called if
994 ansi_color=user anyway, and we have no way of knowing whether the user's
995 terminal does background color erase, which was the reason for adding this
996 in the first place. with the recent changes to color(), the display will get
997 screwed up if they *do* have background color erase. perhaps this is a job
1000 Revision 570.13 2000/04/08 00:37:42 nbryant
1001 * commands.c: fix color support for black-on-white color terminals such as
1002 CDE's dtterm. this just avoids white-on-white text; some color combinations
1003 such as yellow-on-white still aren't very legible due to contrast. There's
1004 not much I can think to do about that without affecting the look on the
1005 white-on-black terminals which probably account for most users.
1007 Revision 570.12 2000/04/07 20:22:34 ajc
1008 * Fixed am/pm bug in time display
1010 Revision 570.11 2000/04/07 19:22:45 ajc
1011 * For services disabled by setting port number to -1, administratively skip
1012 the bind instead of just allowing it to fail.
1014 Revision 570.10 2000/03/31 04:31:02 ajc
1015 * Quick fix to 'stats' utility to purge records with bogus timestamps
1017 Revision 570.9 2000/03/31 02:10:52 ajc
1018 * Caved in to pressure and enabled <R>eply in public rooms.
1020 Revision 570.8 2000/03/28 03:55:53 ajc
1021 * Modified <.RU> to allow search for partial match
1023 Revision 570.7 2000/03/27 03:08:19 ajc
1024 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1025 specify 'any MIME type'.
1027 Revision 570.6 2000/03/27 01:14:08 nbryant
1028 * Makefile.in: generate parsedate.c automatically
1029 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1031 * parsedate.c: removed from CVS
1032 * parsedate.y: added #include <stdlib.h> so it builds with bison
1034 Revision 570.5 2000/03/27 00:46:10 nbryant
1035 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1036 type of issues lurking in the shadows.
1038 Revision 570.4 2000/03/25 18:29:58 nbryant
1039 changed my email address
1041 Revision 570.3 2000/03/23 02:41:50 ajc
1042 *** empty log message ***
1044 Revision 570.2 2000/03/21 03:23:24 ajc
1045 * Experimental new linebreak mode
1047 Revision 570.1 2000/03/20 14:43:19 ajc
1048 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1050 Revision 570.0 2000/03/19 23:42:34 ajc
1051 * This is the official 5.70 release.
1053 Revision 1.494 2000/03/19 23:04:08 ajc
1054 * Small cosmetic change to date/time output
1056 Revision 1.493 2000/03/19 05:02:39 ajc
1057 * SMTP hacks to deal with AOL braindamage
1059 Revision 1.492 2000/03/18 18:18:04 ajc
1060 * Support multiline responses from SMTP servers when sending mail
1062 Revision 1.491 2000/03/17 16:26:57 ajc
1063 * Set up a private "Sent/Received Pages" room for each user
1065 Revision 1.490 2000/03/17 04:11:24 ajc
1066 * Moved bio-related commands out to a loadable module
1068 Revision 1.489 2000/03/16 17:58:54 smw
1069 Created a docs directory.
1070 Moved install.txt to docs.
1071 Added inetmailsetup.txt (BBS server side e-mail)
1072 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1073 Added inetsiteconfig.txt (describes the .asi command)
1074 Added siteconfig.txt (describes .asg)
1075 Added chat.txt (describes changes and new chat functionality)
1076 Made a couple of changes to install.txt (references to new documentation)
1077 Added Steve Williams to copyright.txt as the document writer.
1079 Revision 1.488 2000/03/15 03:04:51 ajc
1080 * Added DEXP server command to disable incoming express messages.
1081 * <Q>uiet mode client side command to set/clear DEXP mode.
1082 * <K>nown rooms list displays through the paginator.
1084 Revision 1.487 2000/03/12 00:21:35 ajc
1085 * Removed the semi-broken "chat room" functionality in the chat system, and
1086 replaced it with direct mapping to the actual Citadel room the user is in.
1087 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1089 Revision 1.486 2000/03/11 21:29:37 ajc
1090 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1091 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1092 from 3 to 4. This also fixes bug #33.
1094 Revision 1.485 2000/03/11 20:26:03 ajc
1095 * Reworked the <R>eply logic in messages.c - fixes bug #34
1097 Revision 1.484 2000/03/11 19:22:19 nbryant
1098 * commands.c: improved timing of background keepalives if connection is
1101 Revision 1.483 2000/03/11 05:08:48 nbryant
1102 * commands.c: oops, that mutex stuff wasn't necessary
1104 Revision 1.482 2000/03/11 04:09:03 nbryant
1105 * new threaded client code for background keepalives
1107 Revision 1.481 2000/03/10 21:40:04 ajc
1108 * Changes to message base and networker to support Internet-style message
1109 ID's instead of the conventional Citadel style.
1111 Revision 1.480 2000/03/08 03:36:37 ajc
1112 * Shut off hostname resolution when dealing with Unix domain sockets
1113 * Cleaned up the 'citmail' MDA tool
1114 * Added POP3 and SMTP port numbers to global system configuration
1116 Revision 1.479 2000/03/07 21:54:58 ajc
1117 * Fixed the naming conventions and permissions for unix domain sockets.
1119 Revision 1.478 2000/03/05 07:33:23 ajc
1120 * Added support for protocols over Unix domain sockets.
1122 Revision 1.477 2000/03/04 22:36:23 ajc
1123 * Remove nulls appended to editor files during replace, edit, and print
1124 operations. Truncate temp files during same operations.
1125 Closes bugs #6 and #7.
1127 Revision 1.476 2000/03/04 05:29:18 ajc
1128 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1129 all other attributes can be edited. Closes feature request #21.
1130 * Sending pages from the client now uses the same message editing functions
1131 as entering messages, allowing edit/abort. Closes feature request #25.
1133 Revision 1.475 2000/03/03 04:50:14 ajc
1134 * Moved all of the wholist masquerading commands into the serv_rwho module
1136 Revision 1.474 2000/03/03 04:12:37 ajc
1137 * Finished the inbound side of gateway domain service
1139 Revision 1.473 2000/02/27 04:55:51 ajc
1140 * Added "keymenu()" generic menu-maker to commands.c
1141 * Blocked non-numeric input to intprompt() (fixes bug #16)
1143 Revision 1.472 2000/02/27 03:57:35 ajc
1144 * Completed 'fsck'-like reference count verifier (server and client)
1146 Revision 1.471 2000/02/26 18:30:40 ajc
1147 * Properly handle all aliases specified in network/mail.aliases for incoming
1148 SMTP mail (uses the alias() function, so if we replace that function with
1149 something that uses the same calling convention, it'll still work)
1151 Revision 1.470 2000/02/26 05:15:38 ajc
1152 * Fortified the message base and SMTP code so that misdirected bounce messages
1153 end up in the Aide> room instead of getting dereferenced
1154 * Started writing a message reference count verifier ('fsck' for message base)
1156 Revision 1.469 2000/02/25 06:14:05 ajc
1157 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1158 for modularizing all "non-API" functionality.
1160 Revision 1.468 2000/02/24 03:44:00 ajc
1161 * Implemented holdoff time (15 minutes) for SMTP send retry.
1162 * Implemented "try for 3 days and then give up" on SMTP send.
1164 Revision 1.467 2000/02/24 00:51:48 ajc
1165 * Client protocol synchronization check during exit from chat.
1166 This closes Bug #15.
1168 Revision 1.466 2000/02/22 16:37:28 ajc
1169 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1171 Revision 1.465 2000/02/22 04:17:56 ajc
1172 * Got bounce messages working (mostly ... testers, please beat this up!)
1173 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1175 Revision 1.464 2000/02/18 22:29:18 ajc
1176 * Coded up the "bounce" functions. Still a coupla bugs.
1178 Revision 1.463 2000/02/18 05:10:50 ajc
1179 * Made the <.ASI> command a bit friendlier.
1180 * SMTP sender now pays attention to "smarthost" entries in the system's
1181 Internet configuration, using them if one or more is present.
1183 Revision 1.462 2000/02/17 05:27:39 ajc
1184 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1186 Revision 1.461 2000/02/16 22:06:26 ajc
1187 * Altered the display and conversion of RFC822 messages
1189 Revision 1.460 2000/02/16 03:43:28 ajc
1190 * Added the resolver library to the configure script
1192 Revision 1.459 2000/02/16 01:19:39 ajc
1193 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1195 Revision 1.458 2000/02/14 04:36:14 ajc
1196 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1197 once per minute by any worker thread.
1198 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1199 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1200 can temporarily redirect a session's output to an arbitrary file or socket.
1201 * serv_smtp.c: implemented the purging of messages in the queue for which all
1202 deliveries have been completed.
1203 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1204 a timer event hook that runs the queue once per minute (this needs to be
1207 Revision 1.457 2000/02/08 21:00:47 ajc
1208 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1209 * POP3 sessions now set the last-read pointer in Mail>.
1211 Revision 1.456 2000/02/07 05:15:00 ajc
1212 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1213 the message routing logic. Still needs some work on the gateway-domain
1215 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1216 some work to avoid printing dual headers when both Cit and RFC822 exist.
1218 Revision 1.455 2000/02/03 03:57:35 ajc
1219 * Formalized the 'Internet Configuration' logistics. Added new API call
1220 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1222 Revision 1.454 2000/01/31 02:13:05 ajc
1223 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1225 Revision 1.453 2000/01/26 02:41:27 ajc
1226 * SMTP delivery is working but still *very* rough.
1228 Revision 1.452 2000/01/25 04:45:50 ajc
1229 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1230 enough to complete the transmission of mail.
1232 Revision 1.451 2000/01/23 21:25:45 ajc
1233 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1234 one specified is not bindable (for development only)
1235 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1236 in very specific and special situations
1237 * Generate delivery instructions when outbound SMTP mail is created from
1238 within Citadel (as opposed to being from the SMTP module)
1240 Revision 1.450 2000/01/23 05:22:41 ajc
1241 * Coded up some more of the SMTP-sender (still not done)
1243 Revision 1.449 2000/01/22 05:13:56 ajc
1244 * Added some more functionality to the string tokenizer
1246 Revision 1.448 2000/01/17 20:57:43 ajc
1247 * CR to CRLF hacks (lose, lose, lose)
1249 Revision 1.447 2000/01/17 18:30:27 ajc
1250 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1252 Revision 1.446 2000/01/17 17:09:23 ajc
1253 * Implemented LIST and STAT commands in the pop3 server
1255 Revision 1.445 2000/01/17 05:38:14 ajc
1256 * citserver.c: cleanup hook functions are now run under the proper context,
1257 even when initiated by the housekeeper thread
1258 * serv_pop3.c: establish a place to hold the message list
1260 Revision 1.444 2000/01/17 04:26:39 ajc
1261 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1262 This uses nested functions and may not be portable beyond GCC...
1264 Revision 1.443 2000/01/15 18:29:15 ajc
1265 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1266 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1267 between each other without requiring TSD variables.
1268 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1269 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1271 Revision 1.442 2000/01/15 04:31:44 ajc
1272 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1274 Revision 1.441 2000/01/15 04:07:17 ajc
1275 * Fixed the access rights on auto-created rooms (the same changes that were
1276 made to version 5.62 in the stable tree)
1278 Revision 1.440 2000/01/13 03:32:36 ajc
1279 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1280 * domain.*: added (will contain MX lookup code)
1281 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1283 Revision 1.439 2000/01/12 03:56:27 ajc
1284 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1286 Revision 1.438 2000/01/09 19:03:16 ajc
1287 * Removed the fifo-based protocol downloads and replaced it with a less
1288 elegant "download temporary file to client, then sx/sb/sz" because
1289 downloading through a fifo was confusing some software.
1291 Revision 1.437 2000/01/08 22:19:44 ajc
1292 * Completed spool to outbound delivery queue (still no queue sender implemented)
1294 Revision 1.436 2000/01/08 05:00:09 ajc
1295 * Reworked some of the data structures to handle multiple recipients
1296 * Began implementation of the delivery queue
1297 * Added CtdlReallocUserData()
1298 * CtdlSaveMsg() now returns the local message ID in the database
1300 Revision 1.435 2000/01/06 03:50:34 ajc
1301 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1302 * Started outbound SMTP queue work
1304 Revision 1.434 1999/12/30 04:56:29 ajc
1305 * Got initial SMTP delivery working in a very specific situation (delivery
1306 to a single, local user)
1308 Revision 1.433 1999/12/29 04:44:00 ajc
1309 * client_chat.c: display "No message sent" if a send page is aborted.
1310 Closes bug #2 in bugzilla.
1312 Revision 1.432 1999/12/26 21:50:07 ajc
1313 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1314 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1316 Revision 1.431 1999/12/23 04:46:23 ajc
1317 * "Finished" initial hack of RFC822 import
1319 Revision 1.430 1999/12/22 04:46:34 ajc
1320 * Fixed up the "Date:" headers to be RFC822-compliant
1322 Revision 1.429 1999/12/13 05:30:57 ajc
1323 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1324 and replaced it with the public domain 'parsedate()' function from UseNet
1326 Revision 1.428 1999/12/10 23:58:25 ajc
1327 * internet_addressing.c: added. (Internet address to Citadel mapping)
1329 Revision 1.427 1999/12/10 21:34:19 ajc
1330 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1332 Revision 1.426 1999/12/09 05:01:14 ajc
1333 * Split cmd_user() and cmd_pass() into frontend/backend functions
1334 * serv_smtp: implemented AUTH LOGIN for client authentication
1336 Revision 1.425 1999/12/09 00:22:58 ajc
1337 * Finished the "arbitrary service" registration.
1338 * Eliminated "special" master socket for Citadel protocol - just register it
1339 like any other protocol.
1340 * Began initial implementation of native SMTP service.
1342 Revision 1.424 1999/12/08 18:09:10 ajc
1343 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1344 TCP-based services directly in the Citadel server. Not finished yet.
1346 Revision 1.423 1999/11/29 17:39:07 nbryant
1347 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1349 Revision 1.422 1999/11/29 17:26:15 nbryant
1350 * citserver.c: include <sys/types.h>; may help portability to Solaris
1352 Revision 1.421 1999/11/22 00:27:42 ajc
1353 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1354 bug #14 when running on FreeBSD.
1356 Revision 1.420 1999/11/21 18:30:16 ajc
1357 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1358 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1359 Also handle broken client sockets properly. (Thanks to DME for bug report)
1361 Revision 1.419 1999/11/19 01:57:40 ajc
1362 * Fixed a *serious* memory leak in the database function wrappers.
1363 * Updated version number to 5.60 -- run setup when installing this version.
1365 Revision 1.418 1999/11/18 03:29:20 ajc
1366 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1369 Revision 1.417 1999/11/18 02:31:50 ajc
1370 * Updated some of the documentation
1371 * Brought the internal version number up to 5.60
1373 Revision 1.416 1999/11/17 04:15:05 ajc
1374 * Removed the session_count() function. Instead, keep a reference count
1375 updated when sessions begin and end.
1376 * Replaced fixed number of worker threads with lower and upper limits; current
1377 code now tries to make thread count == session count, within these limits
1379 Revision 1.415 1999/11/15 03:17:39 ajc
1380 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1381 to exist, nor is it guaranteed to be writable by BBSUID
1382 (Resolves bug #11 from the Bugzilla repository)
1384 Revision 1.414 1999/11/15 03:07:24 ajc
1385 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1386 and (2) forces a netproc run immediately when a purge is entered
1388 Revision 1.413 1999/11/09 21:20:44 nbryant
1389 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1390 (should fix Bug #10 on FreeBSD)
1392 Revision 1.412 1999/11/05 03:53:47 ajc
1393 * Issue 'cancel' messages for vCard when a user is deleted.
1394 * Try to delete 'cancel' messages locally after they've been distributed.
1396 Revision 1.411 1999/11/03 04:01:20 ajc
1397 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1398 * Removed my email address as the feedback content from the docs; replaced
1399 it with a reference to the Citadel/UX web site.
1401 Revision 1.410 1999/11/02 19:51:23 ajc
1402 * Fixed timeout problem for remote client sessions (all timeouts were set to
1403 1 second ... probably a temporary hack that was missed in the cleanup)
1405 Revision 1.409 1999/11/02 03:03:27 ajc
1406 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1407 network traffic from crashing the server. Reject bad messages.
1409 Revision 1.408 1999/11/01 04:21:34 ajc
1410 * Fixed a concurrency bug which crashed the server when multiple sessions
1411 terminated simultaneously.
1413 Revision 1.407 1999/11/01 00:54:02 ajc
1414 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1415 on disk. Too much stuff goes haywire if there's no M field.
1417 Revision 1.406 1999/10/31 18:17:17 ajc
1418 * Fixed buffer overrun in cmd_rchg()
1419 * Call master_cleanup() when time_to_die==1 for proper shutdown
1421 Revision 1.405 1999/10/31 16:26:55 ajc
1422 * Fixed incorrect assignment of new session ID's
1424 Revision 1.404 1999/10/31 04:17:17 ajc
1425 * Fixed a bug which was crashing the server during very long message entry.
1427 Revision 1.403 1999/10/29 01:48:45 ajc
1428 * database.c: Removed arbitrary limit on maximum number of sessions
1430 Revision 1.402 1999/10/29 01:03:03 ajc
1431 * Debugged all possible ways for a session to terminate; do them cleanly.
1432 * Assign session numbers in a more portable and less arbitrary way.
1434 Revision 1.401 1999/10/28 19:50:55 ajc
1435 * Fixed a problem where the client protocol would spit out two responses
1436 and therefore get out of sync if ASUP command set the access level to
1437 0 and therefore deleted the user (thanks to Eric McDonald)
1439 Revision 1.400 1999/10/28 05:08:49 ajc
1440 * Removed all of the thread cancellation cruft that is no longer necessary
1441 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1442 it's part of cleanup() in citserver.c)
1443 * Removed all references to pthread_* from all modules except sysdep.c
1445 Revision 1.399 1999/10/28 03:20:17 ajc
1446 * Fixed the problem of worker threads waking up prematurely.
1447 * 'QUIT'-terminated sessions now exit properly.
1449 Revision 1.398 1999/10/27 04:26:58 ajc
1450 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1451 dispatching worker threads to active client sockets (and to the master
1452 socket too, of course). Removing sessions is currently broken.
1454 Revision 1.397 1999/10/26 20:20:29 ajc
1455 * Removed the auto-reconnect stuff... it was locking the client in an active
1456 loop more often than it was reconnecting.
1458 Revision 1.396 1999/10/26 13:59:11 ajc
1461 Revision 1.395 1999/10/26 03:48:39 ajc
1462 * Shuffled around the order of events when a thread is terminating. All
1463 mutex operations now happen prior to the freeing of the CitContext structure,
1464 otherwise begin_critical_section() and end_critical_section() try to
1465 manipulate the context's mutex count when there isn't any context.
1467 Revision 1.394 1999/10/26 03:21:16 ajc
1468 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1469 hardcoded size arguments with 'sizeof' based arguments.
1471 Revision 1.393 1999/10/24 19:22:51 nbryant
1472 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1473 authentication libraries more intelligent.
1475 Revision 1.392 1999/10/23 03:39:12 ajc
1476 * Finished moving vCard functionality to the new message base functions.
1478 Revision 1.391 1999/10/21 00:50:14 ajc
1479 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1481 Revision 1.390 1999/10/20 16:46:27 ajc
1482 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1483 enabled the MOVE command to also do a "copy" operation (actually just
1484 creates a second link and bumps the ref count). Implemented "<C>opy" in
1487 Revision 1.389 1999/10/20 16:07:48 ajc
1488 * Wholist fixes for users who are in chat mode
1490 Revision 1.388 1999/10/20 03:42:29 ajc
1491 * In the wholist, only show <private room> if the user viewing the list
1492 doesn't know that room. Otherwise show the name.
1494 Revision 1.387 1999/10/20 02:59:22 ajc
1495 * Code reorganization. Making it easier to move/copy messages without
1496 duplicating existing code.
1498 Revision 1.386 1999/10/17 02:25:18 ajc
1499 * Discovered a huge design flaw in the replication algorithm. Ripped it
1500 out and replaced it with something a bit more robust.
1502 Revision 1.385 1999/10/16 05:30:17 ajc
1503 * Changes to message replication code. Don't do server-side hooks during
1504 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1505 after a file format change.
1507 Revision 1.384 1999/10/14 03:04:16 ajc
1508 * Finished the netproc side of Z (zap/supersede) processing for replication
1510 Revision 1.383 1999/10/13 04:24:18 ajc
1511 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1512 server MSGS command. This will have lots of uses.
1514 Revision 1.382 1999/10/13 01:36:39 ajc
1515 * Starting some work on network zap (supersede) mode for replication
1517 Revision 1.381 1999/10/08 02:55:57 ajc
1518 * More vCard-related debugging
1520 Revision 1.380 1999/10/07 02:58:46 ajc
1521 * Semi-broken vCard replacement implementation in place.
1522 * Added "Z" (Zap, supersede) field to message format
1524 Revision 1.377 1999/10/04 03:19:52 ajc
1525 * We now have a housekeeping thread and a housekeeping queue.
1527 Revision 1.376 1999/10/03 21:48:21 ajc
1528 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1529 to 5.55 format user records and generate vCards.
1531 Revision 1.375 1999/09/29 21:13:17 ajc
1532 * CtdlWriteObject() can now store objects in personal rooms for any specified
1533 user -- rather than only the current user or non-personal rooms.
1535 Revision 1.374 1999/09/29 17:26:56 ajc
1536 * serv_vcard.c: fixed crashola bug in cmd_greg()
1537 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1538 single pass with no intermediate buffer.
1540 Revision 1.373 1999/09/28 03:27:37 ajc
1541 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1543 Revision 1.372 1999/09/27 03:33:40 ajc
1544 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1545 usersupp file. Still needs tweaking.
1547 Revision 1.371 1999/09/24 03:32:19 ajc
1548 * "read my vCard" and "write my vCard" are written and tested.
1550 Revision 1.370 1999/09/24 02:54:17 ajc
1551 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1552 place, and a "read my vcard" function is there; "write my" is next...
1554 Revision 1.369 1999/09/23 03:07:56 ajc
1555 * The vCard 'class' is now linked into the server, though it's not really
1556 functional yet. Its constructors/destructors are debugged, though.
1558 Revision 1.368 1999/09/19 21:28:33 ajc
1559 * Finished off the message architecture stuff with a new class of hooks to
1560 enable future server-side handlers.
1562 Revision 1.367 1999/09/19 15:57:06 ajc
1563 * migrated cmd_ent3() to CtdlSaveMessage()
1565 Revision 1.366 1999/09/19 05:13:57 ajc
1566 * Debugged the new version of CtdlWriteObject()
1568 Revision 1.365 1999/09/16 03:23:23 ajc
1569 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1570 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1571 against it later on), then serializes it and stores to disk.
1572 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1573 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1575 Revision 1.364 1999/09/07 01:42:42 ajc
1576 * cmd_msg3() now uses serialize_message() for its output. All message
1577 commands will eventually exist as a "struct CtdlMessage" at some point
1578 so that we can install server-side handler hooks.
1580 Revision 1.363 1999/09/07 00:04:13 ajc
1581 * netproc.c: put outgoing messages into the use table, too -- this prevents
1582 locally originated messages from showing up again if a remote system is
1583 misconfigured and spools them back to us.
1585 Revision 1.362 1999/09/06 03:39:15 ajc
1586 * citadel.c: run strproc() on new passwords
1588 Revision 1.361 1999/09/03 17:50:26 playcow
1589 For URL view, don't prompt user to select url if there is only one. Display
1590 <U>RL View prompt if message contains url(s). -Ben
1592 Revision 1.360 1999/09/02 02:09:59 ajc
1593 * msgbase.c: new function serialize_message() for future use
1595 Revision 1.359 1999/09/01 21:09:25 ajc
1596 * database.c: display the GDBM version string on startup
1598 Revision 1.358 1999/09/01 02:36:34 ajc
1599 * Actually _enforce_ the max msg len limit
1601 Revision 1.357 1999/09/01 01:51:48 ajc
1602 * Added the ability to handle embedded URL's from the text client
1604 Revision 1.356 1999/09/01 01:02:47 ajc
1605 * Implemented "maximum message length" in global system config
1607 Revision 1.355 1999/08/31 00:57:17 ajc
1608 * Handle multipart/alternative properly during legacy message outputs.
1609 Basically it just prints the first alternative and skips the rest.
1611 Revision 1.354 1999/08/29 21:12:24 ajc
1612 * Made some changes to the output of MIME (especially multipart) messages.
1614 Revision 1.353 1999/08/29 19:56:43 ajc
1617 Revision 1.352 1999/08/24 02:01:03 ajc
1618 * html.c: added. This is an overly simplistic HTML-to-text converter.
1620 Revision 1.351 1999/08/21 18:37:29 ajc
1621 * Minor cosmetic cleanup. No code changes.
1623 Revision 1.350 1999/08/21 05:15:34 ajc
1624 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1625 on a Citadel network rather than only on the local system.
1627 Revision 1.349 1999/08/08 00:25:45 ajc
1628 * Made one more byte available in locate_host() and in all the structs which
1629 its output gets written to (client can display 24 positions but we were only
1632 Revision 1.348 1999/08/07 16:34:38 nbryant
1633 * serv_icq.c: warning fixes
1635 Revision 1.347 1999/08/06 02:57:26 ajc
1636 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1637 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1639 Revision 1.346 1999/08/05 17:58:59 ajc
1640 * RWHO command now returns express message code in postion 3
1642 Revision 1.345 1999/08/04 02:21:45 ajc
1643 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1645 Revision 1.344 1999/08/03 11:34:35 ajc
1646 * Added client_icq.c and client_icq.h
1648 Revision 1.343 1999/08/03 03:14:51 ajc
1649 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1651 Revision 1.342 1999/08/03 01:52:06 ajc
1652 * Redesigned the client protocol commands for dealing with ICQ
1653 * Implemented page function priority ordering to prevent pages from being
1654 simultaneously delivered over multiple IM systems
1655 * Migrated serv_icq.* into the Makefile
1657 Revision 1.341 1999/08/01 21:36:30 ajc
1658 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1659 It is set up using ICQL and ICQA commands, it automatically logs the user
1660 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1663 Revision 1.340 1999/07/31 07:18:01 ajc
1664 * Restructured the express message infrastructure, adding a class of function
1665 hooks for the addition of multiple paging modules with message routing
1667 Revision 1.339 1999/07/30 22:20:19 ajc
1668 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1669 * rooms.c: buffer overrun fix
1670 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1672 Revision 1.338 1999/07/30 03:32:24 ajc
1673 * Added strdoop(), a leak-checked version of strdup()
1674 * Small fixes to new API functions in msgbase.c
1675 * ICQ metaclient stores/reads config using the message base API functions
1677 Revision 1.337 1999/07/29 03:36:37 ajc
1678 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1679 cmd_msg3() now fetches directly from disk and spews to the client.
1681 Revision 1.336 1999/07/28 04:02:37 ajc
1682 * Server modules are now labelled with their RCS ID instead of a complex and
1683 manually-updated data structure.
1685 Revision 1.335 1999/07/28 03:50:24 ajc
1686 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1687 calling output_message() in MT_DATE mode.
1688 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1690 Revision 1.334 1999/07/27 22:47:26 ajc
1691 * Implemented new data type "CtdlMessage" which will eventually be used as
1692 widely as possible to represent a message in memory.
1693 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1694 output_message() as well as a bunch of other things.
1696 Revision 1.333 1999/07/27 20:00:24 ajc
1697 Removed all references to CC->msglist and CC->num_msgs, and all utility
1698 functions which relied upon them. Citadel Is Now Better.
1700 Revision 1.332 1999/07/27 19:32:22 ajc
1701 Removed serv_upgrade.c and all references to it in Makefile.in
1702 Reworked new-mail-count to not use MessageFromList() etc.
1704 Revision 1.331 1999/07/25 02:59:37 ajc
1705 Fixed reference count problem in cmd_move()
1707 Revision 1.330 1999/07/24 22:50:38 ajc
1708 Continued replacing references to [get|put]_msglist() with better code.
1709 For some reason, cmd_msgs() still doesn't always work right.
1711 Revision 1.329 1999/07/24 22:16:41 ajc
1712 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1713 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1714 file) before issusing "cvs commit", and the comments recorded by CVS will
1715 automatically appear at the beginning of ChangeLog.
1717 Revision 1.328 1999/07/24 22:14:21 ajc
1718 cmd_move() now uses CtdlDeleteMessages().
1719 WARNING: build is temporarily broken. Currently removing all references
1720 to the "msglist" kept in CitContext. It's ugly and must die.
1722 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1723 * Moved message deletion into new API function CtdlDeleteMessages()
1724 * Added CtdlWriteObject() to store generic data in the msgbase
1725 * Fixed really dumb error that prevented network msgs from posting
1727 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1728 * Moved the actual work done in cmd_msgs() into a new API function
1729 called CtdlForEachMessage() which is supplied a callback function.
1731 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1732 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1733 be using this shortly to search rooms for specific object types.
1735 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1736 * Changes to dynloader et al to handle ICQ module being written
1737 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1739 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1740 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1741 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1742 avoid problems with working directories.
1743 * Makefile.in: don't install chkpwd setuid if make install isn't
1745 * citadel.spec: chmod u+s chkpwd during %install stage
1747 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1748 * PEXP and GEXP no longer trip the idle time display
1749 * Fixed bug which duplicated incoming private mail to Trashcan
1750 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1751 implemented a 15 second delay to wait for a crashed server to restart
1752 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1753 preventing logins on my system otherwise
1755 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1756 * eliminate redundant "name" parameter in [l]putuser(), now uses
1757 usbuf->fullname to guarantee the correct name for the index
1759 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1760 * Makefile.in, configure.in: link netproc with gdbm
1761 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1762 * user_ops.c: warning fix
1764 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1765 * Mail is now saved in both sender and recipient mailboxes. This is
1766 structured in a way that will allow a separate "outbox" room and/or
1767 multiple recipients in the future.
1769 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1770 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1771 when no other message-ID is available (it screws up the loopzapper)
1772 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1773 get data from quickroom.QRname instead; prevents incorrect indexes
1774 * Tentative implementation of "personal rooms" (user-private namespace)
1775 * Added supplementary message info records for info that may change
1776 at some time later than when the message is saved (i.e. ref counts)
1777 * Implemented msg reference count increment/decrement; delete messages
1778 whose reference count reaches zero
1780 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1781 * control.c: create citadel.control if it doesn't exist (yikes!)
1782 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1783 * user_ops.c: don't delete user's mailbox at user-delete time
1785 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1786 * utilsmenu: removed menu items for defunct utilities
1788 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1789 * Changed any remaining references to UUCP, to "Internet" instead.
1791 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1792 * added server command line option "-f" to defrag databases on startup
1793 * control.c: better performance and reliability in [get|put]_control()
1794 * netproc.c: Finished the loopzapper
1796 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1797 * netproc.c: started writing a vortex checker. Not finished.
1799 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1800 * Replaced all code that generated temporary filenames with calls to
1801 tmpnam(). Rewrote using tmpfile() where possible.
1803 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1804 * base64.c: mapped fi and fo to stdin and stdout using
1805 actual code rather than assignment at declaration time
1806 (several users of Red Hat Linux 6.0 reported problems)
1808 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1809 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1810 * server.h: Changed discrete #define's to enum's where appropriate
1811 * sysdep.c: Changed the startup message to give credit to the whole
1812 development team :) Also made the message more GNU-ish.
1814 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1815 * database.c: print log messages for file defragmentations
1816 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1817 for arbitrary per-session data storage (by modules etc.) without
1818 having to add fields to struct CitContext
1819 * msgbase.c: removed "desired_section" from struct CitContext and
1820 implemented it using CtdlGetUserData() as a test.
1822 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1823 * commands.c, commands.h, routines.c: began color scheme changes
1825 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1826 * configure.in: Added untested support for BSDI 4.x.
1828 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1829 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1830 which lack utmp.ut_host
1831 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1832 namespace collision with <sys/stream.h> on aforementioned SYSV
1834 * configure.in, getutline.c: check for paths.h
1835 * configure.in, Makefile.in: check for -lsocket and -lnsl
1837 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1838 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1839 invoked by root and BBSUID != 0
1840 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1842 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1843 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1844 with a download file
1845 * netpoll.c: upped default packet size
1847 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1848 * Repaired IGnorant security hole blunder re. citmail
1850 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1851 * serv_chat.c: notify user of number of participants upon entering chat
1852 * Built the 5.53 distribution
1854 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1855 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1856 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1858 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1859 * messages.c: downloading more than MAX_MSGS messages now truncates
1860 (off the beginning of the list) rather than crashing.
1862 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1863 * whobbs.c: auto-detect when being called from a webserver, and act
1864 as a CGI (print HTTP headers and HTML output)
1866 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1867 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1869 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1870 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1871 when called from sendmail due to citadel.config security check
1873 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1874 * dynloader.c: OpenBSD places underscores in front of symbol names
1875 * Makefile.in: fixed a few sillies
1876 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1877 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1878 (have to cast it to long for printf/scanf)
1880 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1881 * aidepost.c: rewrote to unlink temp file before writing to it so that
1882 it will automatically go away if interrupted. Also ran indent -kr -i8
1884 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1885 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1887 * config.c, sysdep.c: fix -h option not setting proper modules dir
1888 * configure.in, citadel.spec: make --enable-chkpwd the default
1889 * setup.c: don't chown chkpwd
1891 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1892 * configure.in: another OpenBSD fix, but we're still not quite there yet
1893 * serv_chat.c: warning fix
1895 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1896 * config.c: now requires a setup run for *any* rev level difference
1897 * Updated docs & confs for 5.53b1 release
1898 * setup.c: sets the 0600 permission bits on citadel.config that
1899 is checked for in config.c
1901 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1902 * citserver.c: improved is_public_client(), also if a public_client
1903 only supplies a numeric address, attempt to resolve it
1904 * locate_host.c: verify that the forward DNS matches the reverse
1905 * locate_host.c, locate_host.h: more general interface
1906 * configure.in, acconfig.h: fixes for Digital UNIX
1908 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1909 * Implemented "access level required to create rooms" (client & server)
1911 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1912 * configure.in: updated help messages, OpenBSD support
1913 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1915 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1916 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1917 deleting a room which had never been posted to
1918 * user_ops.c: include errno.h
1919 * dynloader.c: fix for OpenBSD
1921 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1922 * Makefile.in, configure.in, getutline.c, sysdep.c:
1923 fixes/bug workarounds for FreeBSD
1925 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1926 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1927 `chkpwd', a setuid helper program for machines which use shadow
1928 passwords (configure --enable-chkpwd)
1929 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1930 for PAM or shadow passwords (configure --with-pam)
1931 * Makefile.in: made some messages simpler
1932 * citadel.spec: updated for 5.53; correct name of tarball; build with
1933 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1934 built by non-root user
1935 * commands.c: cosmetic cleanup
1936 * config.c: (security/paranoia) check permissions on citadel.config
1937 * configure.in: check for ncurses if we can't find curses
1938 * dynloader.c: warning fix
1939 * sysdep.c: don't complain if initgroups() fails
1940 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1941 * Makefile.in: New! Improved! Cleaner! Shinier!
1943 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1944 * messages.c: cosmetic cleanups to message reading loop
1946 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1947 * commands.c: use bright colors by default in color mode
1948 * citserver.c: initialize wholist fields with (not logged in) etc.
1950 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1951 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1953 * database.c: bail out if opening databases fails
1955 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1956 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1957 messages. Calling cprintf() on strings >256 bytes crashes the server
1958 * msgbase.c: minor logging fix in save_message()
1960 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1961 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1962 dropping root permissions.
1963 * sysdep.c: also drop supplementary groups
1965 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1966 * config.c: error checking in put_config()
1967 * setup.c: chgrp files to the login group associated with BBSUID
1968 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1969 master_startup() after dropping perms
1971 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1972 * Prevent buffer overruns in lowercase_name in [get|put]user()
1973 * client_chat.c: use citedit() for page composition
1975 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1976 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1977 filename was supplied to it (for attachments without names)
1978 * mime_parser.c: strip leading whitespace in content_type & disposition
1980 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1981 * configure.in: improved check for pthreads
1982 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1983 * configure.in, Makefile.in: support for building server modules as
1984 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1985 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1986 * database.c: don't use a critical section in open_databases()
1987 * housekeeping.c: use getfloor()/putfloor() instead of
1988 lgetfloor()/lputfloor() in check_ref_counts()
1989 * mime_parser.c: include <errno.h>
1990 * msgbase.c: include <limits.h>
1991 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1992 don't call master_cleanup() directly from signal handler.
1993 * routines.c: prototype getutline() if necessary
1994 * getutline.c: stupid bugfix
1995 * acconfig.h, configure.in, locate_host.c, server.h: work around
1996 nonreentrant gethostbyaddr() on BSDI
1998 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1999 * citadel.c: increased hostname buffer size to handle very big names
2001 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2002 * sysdep.c(main): initialize alen before call to accept()
2004 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2005 * configure.in: improved check for cygwin
2006 * configure.in, routines.c: access utmp directly instead of calling
2007 `who' if getutline() is available.
2008 * configure.in, Makefile.in, getutline.c: replace getutline() on
2009 systems which don't have it
2010 * routines.c: now always access utmp directly unless we can't find
2013 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2015 - ifdef out file download methods that require named pipes (client)
2016 - include pthread.h and gdbm.h only if they are present (fixes
2017 auto dependency generation)
2018 - include snprintf.h where needed
2019 - handle .exe suffixes for "make install"
2021 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2022 * Overhauled the express messaging system (again)
2024 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2025 * messages.c: implemented client download of MIME attachments
2027 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2028 * Added qpdecode.c to the distribution (decodes quoted-printable)
2029 * Finished the MIME parser
2030 * Gave MSG0 a reasonable behaviour for MIME messages
2031 * Added the OPNA command for downloading attachments
2033 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2034 * Look for citadel.rc in current directory if not found elsewhere
2035 * More work on the MIME parser
2036 * Added base64.c to the distribution
2038 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2039 * fixes for IRIX (thanks to wr and family for use of the Indy):
2040 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2042 - handle `long' pid's
2043 - a few other little bits
2045 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2046 * Fixed bug in save_message() which crashed the server on mail to sysop
2047 * Rewrote pop_march() to be smarter about <G>oto heuristics
2049 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2050 * Changed internal storage of express messages from a linked list to
2051 a single, resizable buffer.
2052 * Added a "room order" key to the room record, to allow some control
2053 over room listing order.
2054 * Made the room list commands aware of the room order key.
2055 * Overhauled <G>oto heuristics to pay attention to floor & room order
2057 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2058 * Added some more code to the unfinished MIME parser
2059 * Changed module loading path to simply "modules" because after calling
2060 get_config(), the cwd is guaranteed to be the correct BBS directory.
2062 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2063 * Fixed a bug in the user editing command (client side)
2064 * Started a rewrite of the MIME parser
2066 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2067 * Brought over the mime_parser from WebCit and began preliminary work
2068 on supporting MIME format messages.
2070 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2071 * Various changes to begin work on support for MIME messages
2072 - Defined format type 4 for MIME
2073 - msgbase.c: *temporary* hacks in output_message() for Type 4
2074 - citmail.c: added more robust header parsing, and support
2075 for Type 4. Also eliminated the crappy built-in
2077 - Updated some of the technical documentation
2079 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2080 * Fixed access to page log room
2082 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2083 * control.c: include <limits.h> to fix PATH_MAX undefined
2084 * serv_chat.c: made the following changes to cmd_sexp() --
2085 * Send zero-length message to check only, don't send
2086 * Send "-" message on the command line to invoke
2087 the SEND_LISTING transfer mode for a multi-line message
2088 * Added facilities to log all pages to a room (site configurable)
2090 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2091 * Replaced all occurances of malloc(), realloc(), and free() in the
2092 server and server-modules with mallok(), reallok(), and phree().
2093 Wrote macros and a set of leak-tracking functions.
2095 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2096 * Documentation changes
2098 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2099 * Fixed security problem relating to private rooms
2101 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2102 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2104 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2105 * internetmail.config: commented this file more clearly
2107 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2108 * citadel.c: added some experimental code to automatically reconnect
2109 to the server if the connection is broken. For some reason, it only
2112 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2113 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2114 crashing the whole server.
2115 * Tagged everything for the official 5.50 release.
2117 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2118 * housekeeping.c: call kill_session() with session_to_kill,
2119 not ccptr->cs_pid (was crashing the server)
2121 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2122 * Added "-i" flag to netproc to make it skip the export phase.
2123 Updated other programs to call netproc in this way when appropriate.
2124 * Updated network.txt to reflect the usage for netproc (which has
2125 been wrong for several releases)
2127 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2128 * Started removing the word "beta" from the docs and code.
2129 Preparing for an actual release.
2130 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2131 originating messages. this was breaking parts of the network)
2133 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2134 * msgbase.c: remove extra call to alias() which was causing
2135 Citadel-to-Citadel mail to fall into the bit bucket.
2136 * msgbase.c: fixed tempfile naming problem that could cause a new
2137 outgoing netmail message to overwrite another if netproc had not been
2140 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2141 * More session table stability nonsense
2143 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2144 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2145 bug which was causing the server to occasionally crash.
2146 * removed serv_test.so from the default build
2148 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * setup.c: default value for maxsessions is now 0 (no limit)
2150 * room_ops.c: don't allow users to create a room called "Mail"
2151 * serv_expire.c: fixed "number of messages purged" display
2152 * commands.c: when using color, default to low-intensity colors
2154 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2157 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2158 * Added a new type of module hook for adding logging functions
2159 * Removed whitespace to left and right of '@' in netmail recipients
2160 * sysdep.c: read citadel.config _before_ initializing loadable modules
2161 * stats.c: fixed segfault resulting from extracting log lines
2162 * Ripped most of the "attachments" stuff out of both the client and
2163 server. (Thought of a better way to handle it ... LATER.)
2165 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2166 * setup.c: create citadel.config with mode 0600
2167 * Makefile.in: don't chmod sendcommand
2168 * serv_upgrade.c: don't create citadel.config if it doesn't already
2170 * setup.c: saner defaults for nodename and fqdn
2172 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2173 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2174 to use a more reliable/accurate method to set quickroom.QRhighest
2175 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2177 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2178 * weekly is now generated by configure
2180 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2181 * room_ops.c: added sort_msglist() to move and save operations
2182 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2185 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2186 * Fixed cmd_regi() to not display a second result code after xfer
2187 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2189 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2190 * citadel.spec: added
2192 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2193 * Makefile.in: split install target into install-exec, install-data,
2194 and install-doc subtargets
2196 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2197 * Added a fourth color mode in the client: "user" which turns color
2198 on or off according to a per-user flag stored on the server. Added
2199 server-side support for this too, of course.
2201 * serv_expire.c: finished the code to purge stale visits
2202 * sysdep.c: strip trailing nonprintables in client_gets()
2203 * routines2.c: fixed <.AS> command; all configs now work properly
2204 * Moved num_parms() and all the extract() type functions into tools.c
2205 and removed them from all other files. Linked in tools.[o|ro] there.
2206 * netproc.c: handled incoming file transfers to correct room directory
2207 * room_ops.c: fixed incorrect naming of files in info and images dirs
2209 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2210 * setup.c: removed all prompts that can be configured from within the
2211 client in order to simplify the setup procedure
2213 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2214 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2215 export format which treats visits as a separate section
2216 * serv_expire.c: began writing functions to purge rooms and visits
2217 (neither work yet), and added a way to call defrag_databases()
2219 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2220 * Reimplemented 'visit' structs stored globally instead of as
2223 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2224 * Started implementing global room numbers.
2226 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2227 * room_ops.c: mailbox rooms always appear on the main floor
2228 * made QR_MAILBOX rooms non-editable
2229 * cmd_setr() delete old room record when room name changes
2230 (This causes a big mess that exposes a flaw in the whole design.)
2231 * room_ops.c: users can delete messages from their mailboxes
2233 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2234 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2235 buffer. Overruns are probably what was causing the crashes.
2236 * Changed the way cmd_ent3() handles mail messages; the previous code
2237 rerouted all private mail to the trash.
2239 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2240 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2241 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2242 rooms in a couple more places: set_wtmpsupp() and make_message()
2243 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2244 * serv_expire.c: purge ops are now a command instead of a cleanup
2245 function. This is probably temporary as well.
2246 * citadel.c: fixed the way <.WL> parses the returned data from a
2249 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2250 * serv_upgrade.c: fix uninitialized variable
2252 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2253 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2254 * server.h, database.c: wrapped all GDBM calls in critical sections
2255 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2257 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2258 * Makefile.in: link in snprintf.o where needed
2260 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2261 * client_chat.c: eliminate calls to sprintf()
2262 * commands.h, routines.c, routines2.c: warning fix
2263 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2264 ipc_c_tcp.c: eliminate sprintf() calls
2266 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2267 * serv_upgrade.c: added all missing fields to export/import
2268 * serv_expire.c: support per-user purge time when purging users
2269 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2270 * routines.c: added more stuff to <.A>ide <E>dit user
2272 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * serv_expire.c: created; moved message expiry from serv_test.c,
2274 moved user purge from userpurge.c
2275 * userpurge.c: deleted
2276 * routines2.c: finished <.AS> command
2277 * room_ops.c: fixed Aide room access (for some reason, the Aide
2278 room had the QR_MAILBOX flag set)
2280 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2281 * useradmin.c: really removed (cvs remove)
2282 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2283 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2284 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2286 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2287 * useradmin.c: removed
2288 * utils.doc: removed references to useradmin and sysoputil
2290 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * citadel.h (and related files): removed defunct parameters,
2292 c_defent and c_msgbase (erase your test bbs)
2293 * Implemented CONF server command for site-global configs
2294 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2295 * commands.c: implemented boolprompt()
2296 * routines2.c: started adding CONF questions to <.AS> command
2297 * room_ops.c: began a fix for the mysterious disappearing Aide room
2299 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2300 * snprintf.c: warning fix propagated over from gcit
2302 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2303 * added RCS Id keyword strings to sources
2304 * citmail.c: reverted to version 1.10
2306 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * messages.c: temporarily set screenwidth to a fixed value of 80
2308 during <P>rint operations.
2310 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2312 try to get a default for bbsuid if it's currently set to 0
2313 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2314 it complain about this before?)
2315 * serv_upgrade.c: began writing an "export" command to do sidegrades
2317 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2318 * serv_upgrade.c: cosmetic changes
2319 * Implemented message expiry by date (this really needs to be moved
2320 out of serv_test.c, but where does it belong?)
2322 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2323 * serv_upgrade.c: warning fixes
2324 * acconfig.h: remove ANSI_COLOR
2325 * Configure, Makefile.tmpl: removed
2327 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2328 * More stoopid ANSI colour additions here and there.
2329 * ANSI colour selection is now in citadel.rc instead of an option in
2330 the configure script. "on" "off" and "auto" are available.
2331 * added "build.txt" to the techdoc directory, with LS's build notes
2333 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2334 * citadel.c, commands.c, commands.h: set background color to black
2335 before clearing screen, so that we can actually see text on
2336 black-on-white xterms.
2338 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2339 * rooms.c: fix color of Mail>
2340 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2341 terminal doesn't send the answerback sequence to the shell if we
2344 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2345 * citadel.c: Added a splash of colour to the Wholist
2347 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2348 * configure.in: added comments
2349 * mkinstalldirs: new file to be used for `make install'
2350 * aclocal.m4, missing: new files, also swiped from automake
2351 * citadel.c: don't mung the terminal if we can't find citadel.rc
2352 * Makefile.in: added `install' target, `clean' removes
2353 *.mo, rebuild configure when configure.in changes.
2354 * configure.in: check for install and autoconf
2355 * configure.in, Makefile.in: only pass -fPIC to gcc
2356 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2358 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2359 * Unified the "unpacked database" format for both upgrades and
2360 sidegrades (also see export5.c elsewhere)
2361 * citserver.c: clear out cmdbuf before reading a command; some server
2362 commands were accidentally extracting parameters from previous cmds
2363 * rooms.c: removed the warning about the ineffectiveness of kicking
2364 users out of public rooms, because the new server can do lockouts
2366 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2367 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2369 * Makefile.in: partial support for VPATH builds, autodependency fix
2371 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2372 * minor documentation changes
2374 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2375 * messages.c: fixed an oversight that was allowing attachments even
2376 when disabled in citadel.rc
2378 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2379 * routines2.c: warning fix
2381 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2382 * Client: added message expiration policy questions to room edit
2383 * Client: added <.A>ide <S>ystem configuration command
2385 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2386 * Makefile.in: Auto dependency generation (may require GNU make, but
2387 does at least function without this feature on OSF/1 make);
2388 Makefile is regenerated when Makefile.in changes (ditto);
2389 `realclean' is now known as `distclean';
2390 portability fixes for older Unix make utilities
2391 * citadel.c, citadel.h, commands.c: make client suspendable
2393 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2394 * setup.c: default node name is now obtained from uname()
2395 * config.c: added put_config()
2396 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2397 * policy.c: implemented cmd_gpex() and cmd_spex()
2399 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2400 * Mail rooms now hide their owner-prefix from the client.
2401 * proxy.c: added configurability and primitive message expiry
2403 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2404 * Makefile.tmpl: fix to build client with old Configure script
2405 * configure.in: autologin defaults to enabled if crypt() is available
2406 * room_ops.c: fix improper null-termination bug I introduced
2408 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2409 * Client ability to force display of prompts in Mail rooms, even when
2410 the user has prompting turned off (citadel.rc option)
2412 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2413 * sysdep.c (cprintf): generate a newline on truncated buffer
2414 * room_ops.c: exploitable overrun fixes
2416 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2417 * msgbase.c: reimplemented cmd_move()
2418 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2419 and moving messages.
2420 * setup.c: system-default message expire policy of "number of
2421 messages, 150" is now a default configuration instead of a temp hack
2422 * proxy.c: cache dir create now dies on any error except EEXIST
2424 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2427 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2428 * configure.in: don't check for -lcrypt unless autologin is enabled
2429 * file_ops.c: fix another overrun
2431 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * Killed the "rooms" subdirectory (it isn't used anymore)
2433 * dynloader.c: Made dynamically added server commands case-insensitive
2434 * import.c is now serv_upgrade.c, a module
2435 * Removed most of the "level 9" trace messages no longer needed
2437 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2438 * Makefile.in: simplified to use pattern rules; files compiled with
2439 -D_REENTRANT go to *.ro to allow the same files to be used with both
2441 * tools.c, tools.h: new files; misc routines used by both client and
2442 server go here. contains safestrncpy() at the moment.
2443 * rooms.c: fix several exploitable buffer overruns
2444 * sysdep.c: fix infinite loop when long lines are received from the
2445 client; fix exploitable buffer overrun in cprintf()
2446 * ipc_c_tcp.c: fix infinite loop on long line from server
2447 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2448 * .cvsignore: add *.ro
2450 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2451 * Built some more of the message expiry infrastructure
2453 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2454 * citserver.c: fix two more overruns, one of which was preventing
2455 the "From Host" from showing up in the <W>ho listing.
2457 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2458 * Moved "struct visit" and its associated defs from citadel.h to
2459 server.h where they belong
2460 * Set up data structures for room policies (expiry, etc.)
2462 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2463 * citserver.c: fix overrun which caused segv's on servers with long
2466 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2467 * user_ops.c: added PurgeStaleRelationships() to do processing at
2468 session logout time to remove visits for rooms which no longer exist
2469 * user_ops.c: implemented NewMailCount()
2471 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2472 * serv_chat.c: fix buffer overrun that was resulting in segv's
2473 * serv_chat.c: fix another overrun that could cause sessions to hang,
2474 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2475 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2477 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2478 * Implemented "lazy mode" traversal - pressing the space bar will do
2479 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2480 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2481 only to their owners.
2483 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2484 * messages.c, citadel.rc: added the ability to display message numbers
2485 in the header when reading messages. I think this is butt ugly, but
2486 some of the DaveCode afficionados seem to like it...
2488 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2489 * room_ops.c: Added is_noneditable() function to replace all of the
2490 duplicated code present in all functions which edit room parameters.
2492 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2493 * lots of warning fixes; builds with -std1 on dec unix
2494 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2495 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2497 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2499 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2500 sysdep_decls.h: function pointer/prototyping fixes
2501 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2503 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2504 * snprintf.c, snprintf.h: new files
2505 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2506 above; citserver now builds and runs on Digital Unix 4.0d with the
2507 GNU-style configure script. there is a bug with the hostname display
2509 * netproc.c: sillyness fix
2510 * room_ops.h: prototype delete_room()
2511 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2512 use HAVE_SYS_SELECT_H macro
2514 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2515 * Began fixing the stuff I broke
2517 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2518 * Did the big migration to the new data structures. Lots of stuff is
2519 now broken. Basic moving from room to room works, but Mail is
2520 broken, and some of the administrative commands are unimplemented.
2522 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2523 * configure.in: autologin now defaults to disabled
2525 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2526 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2527 migrated all the code that used them to use "struct visit" instead.
2529 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * Rewrote [l][get|put]room() functions to use room names rather than
2531 room index numbers. Temporarily prepended a "n" to these four
2532 function names until they are put to use.
2534 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2535 * Removed a few more references to usersupp.lastseen[]
2537 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2538 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2539 * Makefile.in: restructured variables for greater consistency, use
2540 @echo to print out notices during the make process, add so_locations
2542 * configure.in, Makefile.in: configure checks for -rdynamic
2543 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2544 * stats.c: add semicolon to placate DREC compiler
2545 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2546 * configure.in: pass -pthread to DEC compiler, don't check for
2547 libpthread[s] on DEC Unix
2549 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2550 * Makefile.in: new variable PTHREAD_DEFS for portability
2551 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2552 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2553 stats.c, userlist.c, whobbs.c: return type of main() is int
2554 * citadel.c, commands.c, messages.c: use time_t properly
2555 * citserver.c: include <limits.h>
2556 * config.guess, config.sub, install-sh: new files
2557 * configure.in: don't use gcc on Digital Unix
2559 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2560 * room_ops.c: modified usergoto() to look at the new data structures
2561 for counting new messages and such.
2563 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2564 * user_ops.c: fix compiler warning and potential memory leak,
2566 * configure.in, Makefile.in: only build the server if we find pthreads
2567 * Makefile.in: realclean removes config.{cache,log,status}
2569 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2570 * Removed code from some of the utilities which was still attempting
2571 to access the old non-gdbm data store.
2572 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2573 traversal instead of a MAXROOMS loop.
2574 * sysdep.c: set up a dummy CitContext record to be used during server
2575 startup, during which time there is no real context.
2577 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2578 * Implemented the function ForEachRoom() to handle all-rooms traversal
2579 (this will work with both the old and new paradigms, because both
2580 use a GDBM database with one room per record). Migrated all room
2581 list commands to use it.
2583 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2584 * Implemented the function CtdlRoomAccess() to handle *all* of the
2585 user-access-to-rooms functionality. Migrated all room list commands
2586 to use it. Still need to migrate gotos.
2588 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * configure.in, acconfig.h: new files; partially functional GNU
2590 autoconf configure script. Run autoheader; autoconf; ./configure
2591 --prefix=`pwd` to test.
2592 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2594 * Makefile.in: modified to work with autoconf-style configure script
2595 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2596 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2597 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2598 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2599 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2600 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2601 * netproc.c: remove procfs stuff. simply attempt to kill the target
2602 process with signal zero instead; this checks whether the process
2604 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2606 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2607 * BOTH the old and new generation systems are being written to at
2608 this point. Code that reads stuff is still using the old system.
2610 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2611 * Changed all "generation" variables from char to long, in preparation
2612 for removing MAXROOMS. Generations for new rooms are now timestamps.
2613 * Defined "struct visit" to hold user/room relationships.
2614 * Removed some #define's from citadel.h that are no longer used.
2616 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2617 * More changes to support attachments. They mostly work, but only
2618 in fixed-format messages.
2620 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2621 * msgbase.c: began laying the groundwork to support attachments.
2622 Purchased Rogaine(tm) in preparation for expected hair loss.
2624 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2625 * msgbase.c: include dynloader.h
2626 * citadelapi.h: removed
2627 * dynloader.h: prototype CtdlRegisterUserHook()
2629 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2630 * Added a UserFunctionHook category to implement hooks which perform
2631 operations on various users or usernames
2633 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2634 * citserver.c: removed cmd_extn() and related code
2636 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2637 * user_ops.c: include dynloader.h
2638 * roomstats.{c,mk}: removed
2639 * Configure, Makefile.in: autodependency-related fixes
2641 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2642 * Various changes to allow "new messages" to work correctly with Mail
2644 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2645 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2646 of hook types by inventing an EventType field to the Session hook.
2647 * proxy.c: added pre-fetching
2649 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2650 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2651 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2652 up the dynamic loader interface as follows:
2653 - all the symbol table stuff is gone.
2654 - modules are loaded once at server startup and never unloaded.
2655 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2656 that was being done with the symbol tables.
2657 - Dynamic_Module_Init() now returns a pointer to a static struct
2658 DLModule_Info; this structure itself has been modified to use char*
2659 fields instead of fixed char arrays.
2660 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2662 * Configure, Makefile.in: added autodependency support
2664 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2665 * Implemented separate structs, lists, and functions for each type
2666 of server-side hook available.
2668 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2669 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2672 * sysdep.c, user_ops.c: removed reference to hooks.h
2674 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2675 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2676 because something was causing abominally slow response time.
2677 * proxy.c: added. This will eventually become a caching, pre-fetching
2678 multiuser proxy server for the Citadel protocol.
2680 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2681 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2682 flags for serv_chat.o
2683 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2684 * dynloader.h: prototype CtdlRegisterHook()
2685 * .cvsignore: added data
2687 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2688 * Tried my hand at adding the ability for server extensions to
2689 register various types of "hooks" in addition to just adding
2690 server commands. This is probably not final.
2692 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2693 * Added support for dynamic server modules. Reworked serv_chat.c
2694 to be such a module.
2696 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2697 * userpurge.c: rewrote using functions from the server core, rather
2698 than the now-defunct external API. This'll be ready once the module
2699 loading code is done. (I just had to commit _something_ tonight.)
2701 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2702 * Yanked the citadelapi.c module. This wasn't working out well.
2703 * techdocs/citadelapi.txt - began documenting the new API to be used
2704 by modules which will be dynamic linked into the server - most of
2705 this API is existing server functions.
2706 * Added a ForEachUser() function with callback mechanism, and reworked
2707 cmd_list() to use it.
2709 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2710 * Moved all of the gdbm databases to a separate "data" directory.
2712 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2713 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2716 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2717 * room_ops.c: include time.h
2718 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2719 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2720 remove duplicated declarations
2722 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2723 * setup.c: Removed yesno_s()
2724 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2725 modified whenever a room is modified or posted in.
2726 * citadelapi.c: Added CtdlForEachRoom() function
2728 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2729 * Makefile.in: new target `cleaner' does the same as `realclean'
2730 without removing sysdep.h
2731 * proto.h: is bad. eliminate. I've moved the prototypes into several
2732 header files, one per .c file
2734 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2735 * Added a CtdlGotoRoom() function to the CitadelAPI.
2737 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * sysoputil is finally dead! Removed it from the build.
2739 * Added userpurge.c server extension (initial implementation)
2741 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2742 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2743 `realclean' removes everything clean does, plus sysdep.h, plus
2745 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2746 * *.[ch]: protoized. Added several new header files containing
2747 prototypes and other external declarations; many duplicated
2748 declarations still should be moved to header files. proto.h must die
2751 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2752 * Implemented a bunch of user account related functions in the
2755 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2756 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2757 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2758 in getuser(), getroom(), and getfloor() to prevent future problems.
2760 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2761 * Updated citmail.c with the latest stuff from the production system.
2762 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2763 after its first successful use (user-not-found's don't affect it).
2765 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2766 * Got the CitadelAPI library to the point where the server can start
2767 up an extension, and the extension will connect to the server, do
2768 some initialization, call a user-supplied CtdlMain(), and exit. Also
2769 hacked together a _temporary_ form of the new EXTN server command.
2771 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2772 * Second attempt at getting the server API started. Now it runs
2773 outside of the server and builds a connection.
2775 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Modified the appearance of Internet addresses when they arrive on
2778 * Removed the <E> field from the message format writeup in hack.txt.
2779 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2781 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2782 * Started developing the server-side API. This is in its very
2783 initial stages. See serverapi.c and techdoc/api.txt
2785 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2786 * Makefile.in: added config_decls.h to dependencies
2788 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2789 * config_defs.h: renamed to config_decls.h
2790 * config.c, sysoputil.c: updated to reflect the above
2792 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2793 * config_defs.h: new file, contains external declarations from config.c
2794 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2795 for bbs_home_directory
2796 * mailinglist.c, support.c: include <string.h>
2797 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2798 duplicated defs, replace gets() call with fgets()
2799 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2801 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2802 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2804 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2805 * ChangeLog: reordered; the GNU standard is to add new entries to the
2807 * .cvsignore: added userlist
2809 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2810 * Finished migrating everything to the new data store.
2811 * Replaced the binary "calllog" with the ASCII "citadel.log"
2812 * Began converting broken utilities that depend on the old data store
2814 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2815 * Makefile.in: removed msgstats
2817 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * Initial CVS import