2 Revision 580.63 2001/10/16 20:47:37 nbryant
3 - backed out -export-dynamic, it doesn't do anything and i've found the real
5 - remove declaration for make_message
7 Revision 580.62 2001/10/16 19:18:49 nbryant
8 backed out that compiler detection change for Tru64. it's not incredibly
9 important and results in broken autoconf macro expansions.
11 Revision 580.61 2001/10/16 18:36:33 nbryant
12 reinstate -export-dynamic for citserver in case libtool decides to build
13 static libraries (why?)
15 Revision 580.60 2001/10/16 18:21:53 nbryant
16 add some explanatory text to bootstrap
18 Revision 580.59 2001/10/16 17:43:53 nbryant
19 - further configure tweaks for FreeBSD and Tru64 Unix
20 - updated to latest libtool configure fragment
21 - there are two functions named make_message. (?) so declare them both
24 Revision 580.58 2001/10/16 01:48:55 nbryant
25 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
26 - #ifdef out inline on non-GCC compilers
28 Revision 580.57 2001/10/15 19:50:50 ajc
29 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
30 * Post notification in Aide> when the loopzapper catches a message.
32 Revision 580.56 2001/10/12 22:41:11 ajc
33 * Wrote the rest of the use table code. Finished except for a bug.
35 Revision 580.55 2001/10/10 18:35:12 ajc
36 * Comments & cosmetics for previous update
38 Revision 580.54 2001/10/10 17:12:54 ajc
39 * Bugfix for MSG0 command to properly handle multipart/alternative
41 Revision 580.53 2001/10/06 21:32:29 ajc
42 * Finished the concurrency check for network polling. (Now works both for
43 polling and being polled. Severe UUCP deja vu.)
45 Revision 580.52 2001/10/06 20:28:06 ajc
46 * Began implementing some concurrency stuff for the networker
48 Revision 580.51 2001/10/06 19:51:47 ajc
49 * Stripped the build of obsolete parts of the old networker no longer in use.
51 Revision 580.50 2001/10/03 20:05:50 ajc
52 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
53 side. (No changes required other than advertising the extension.)
55 Revision 580.49 2001/10/03 03:15:16 ajc
56 * Implemented BOUNCE BOUNCE BOUNCE
58 Revision 580.48 2001/10/02 03:04:30 ajc
59 * Allow non-Aides to terminate sessions belonging to them
61 Revision 580.47 2001/09/24 18:55:13 ajc
62 * Completed migrating the "netpoll" utility into the serv_network module.
65 Revision 580.46 2001/09/21 20:58:25 nbryant
66 support different log_archive prototype in DB versions prior to 3.3
68 Revision 580.45 2001/09/20 04:17:10 ajc
69 * Inbound network authentication working. Fixed a bug in the split-horizon
70 algorithm. Still need to move the 'netpoll' command into the server.
72 Revision 580.44 2001/09/18 04:05:04 ajc
73 * Added host/IP and port to node config (client side only)
75 Revision 580.43 2001/09/17 23:55:45 ajc
76 * Support for IGnet routing (not tested)
78 Revision 580.42 2001/09/16 05:44:51 ajc
79 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
80 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
82 Revision 580.41 2001/09/09 16:19:29 error
83 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
85 Revision 580.40 2001/09/09 03:19:38 ajc
86 * cdb_cull_logs() now removes log files as soon as the log_archive() function
87 says it's ok to do so.
89 Revision 580.39 2001/09/08 18:58:38 ajc
90 * More changes to the new networker. Added client command for room sharing.
92 Revision 580.38 2001/09/07 04:05:27 ajc
93 * You guessed it: still more code for the new networker.
95 Revision 580.37 2001/09/06 05:47:29 nbryant
96 check for /usr/include/db3 (for RedHat 6.2; others?)
98 Revision 580.36 2001/09/06 05:23:14 nbryant
99 #include fix for glibc 2.1.3
101 Revision 580.35 2001/09/06 04:02:34 ajc
102 * A few more updates to the networker
104 Revision 580.34 2001/09/06 03:32:41 nbryant
105 build fix for sparc-sun-solaris2.8; i think the dependencies should be
106 set up properly for all platforms now.
108 Revision 580.33 2001/09/06 02:55:27 nbryant
111 Revision 580.32 2001/09/06 02:49:22 ajc
112 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
113 the user hits <C>ontinue (bug reported by Stu Mark)
115 Revision 580.31 2001/09/06 01:26:39 nbryant
116 - port to Cygwin (DLL support, etc.)
117 - don't build SMTP module if there's no resolver library (eg on Windows)
119 Revision 580.30 2001/09/06 00:54:01 nbryant
120 updated to libtool 1.4.1 and automake 1.5
122 Revision 580.29 2001/08/29 02:51:25 ajc
123 * More work on the new networker.
125 Revision 580.28 2001/08/25 05:04:57 ajc
126 * Worked a little more on the in-server replacement for netproc
128 Revision 580.27 2001/08/22 04:18:17 ajc
129 * Realized that there was lots of similarly broken code in
130 process_rfc822_addr(). Wrote two new utility functions in tools.c
131 stripout() and stripallbut() and used them where appropriate. This should
132 take care of all possible infinite loops.
134 Revision 580.26 2001/08/22 03:43:11 ajc
135 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
136 server to jump into an endless loop when an e-mail address contained
137 unbalanced angle brackets.
139 Revision 580.25 2001/08/15 04:26:02 ajc
140 * Added split horizon and delete-after-spool to the new networker
142 Revision 580.24 2001/08/14 02:41:57 ajc
143 * Began the migration of netproc into part of the serv_network.c module instead
144 of a standalone program.
146 Revision 580.23 2001/08/11 22:35:40 nbryant
147 updated citadel-with-berkeley-db.txt.
148 - updated build instructions
149 - improved backup procedures to be safer and more space-efficient.
151 Revision 580.22 2001/08/11 19:18:41 ajc
152 * Realized that I am stupid and started implementing server commands to load
153 and save network configurations, when I had already lovingly implemented the
154 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
155 in the Local System Configuration> room. Ripped the newer crap out.
156 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
158 Revision 580.21 2001/08/11 03:51:56 ajc
159 * Removed the idle timer from the client. Dialup is dead.
161 Revision 580.20 2001/08/06 21:33:29 nbryant
162 made the client fall back on port 504 if there's no /etc/services entry
164 Revision 580.19 2001/08/05 23:54:14 ajc
165 * prep for new network node infrastructure
167 Revision 580.18 2001/08/03 16:53:21 ajc
168 * Added some more "break" statements to the main switch..case loop in
169 citadel.c where they were needed.
171 Revision 580.17 2001/08/03 16:43:53 ajc
172 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
173 return code as a warning instead of an error worthy of aborting the server.
174 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
176 Revision 580.16 2001/07/30 03:46:14 nbryant
177 made ForEachUser use a read-only cursor, too. there is now only one piece of
178 code in Citadel proper (not the database driver) that needs transactions.
179 that's check_ref_counts; in other words it's the only thing standing in the way
180 of a clean implementation of retryable transactions.
182 Revision 580.15 2001/07/29 22:24:04 nbryant
183 - added a new function to the database interface, cdb_close_cursor(). always
184 call this when you're finished with a traversal but didn't bother reading all
187 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
188 no longer needed because of the read-only cursor support.
190 Revision 580.14 2001/07/29 20:56:09 nbryant
191 change ForEachRoom to use read-only cursors by default. it can be overridden to
192 still use read/write cursors by doing:
194 cdb_begin_transaction();
196 cdb_end_transaction();
198 the only place I found where it appears necessary to do so is check_ref_counts,
199 so this checkin affects that function too.
201 Revision 580.13 2001/07/29 20:06:33 nbryant
202 generate symlinks to .libs in modules directory
204 Revision 580.12 2001/07/28 00:02:50 nbryant
205 implemented read-only cursors. one of the advantages to these is that
206 transactions can be avoided; a cursor operation that occurs within a
207 transaction will often acquire a read lock on every single database page. in
208 general, the Sleepycat documentation recommends avoiding transaction-protected
209 read-only operations where practical. read/modify/write operations can still
210 be transaction protected, of course.
212 to use a read-only cursor, call cdb_rewind without a previous call to
213 cdb_begin_transaction. the DB driver will notice this and prevent the current
214 thread from modifying data or starting a transaction until the cursor is
217 Revision 580.11 2001/07/27 20:45:44 nbryant
218 libtool has matured a lot since the last time i looked at it (years ago)
219 so we now use it to handle the details of building shared libraries and
220 the linker flags for the main executable.
222 in theory this should bring a lot more portability to the dynloader
223 subsystem and enable us to do things like transparently detect GNU vs Sun
224 linkers on solaris, for example
226 Revision 580.10 2001/07/27 03:29:04 nbryant
227 missed one thing in the autoconf move
229 Revision 580.9 2001/07/27 02:57:43 nbryant
230 support one cursor per database rather than one global cursor
232 Revision 580.8 2001/07/27 01:32:07 nbryant
233 remove the automatic transaction demarcation on singleton read operations
235 Revision 580.7 2001/07/26 21:43:46 nbryant
236 - move to autoconf 2.52
240 Revision 580.6 2001/07/24 13:17:54 ajc
241 * New UI for mailing list setup
242 * rooms.c: code cleanup
245 Revision 580.5 2001/07/20 23:48:23 nbryant
246 fix build on solaris, check default install location for db 3.2, and silence
249 Revision 580.4 2001/07/16 14:24:30 ajc
250 * Silly cosmetic change to keep the wholist ordered by ascending session number
252 Revision 580.3 2001/07/13 00:01:36 ajc
253 * Shuffled around some of the housekeeping loop code
255 Revision 580.2 2001/07/11 17:01:10 ajc
256 * database_sleepycat.c: small changes to log messages
258 Revision 580.1 2001/07/11 04:35:40 nbryant
259 moved dret initialization in cdb_fetch, just in case
261 Revision 580.0 2001/07/03 03:07:06 ajc
264 Revision 573.143 2001/07/03 03:06:50 ajc
265 * Last minute doco update for 5.80
267 Revision 573.142 2001/07/01 15:44:32 nbryant
268 configure.in: check for Berkeley DB first.
270 Revision 573.141 2001/06/27 23:34:30 ajc
271 * Added some verbage to messages/roomaccess to placate a user who keeps
272 bitching about privacy policy.
274 Revision 573.140 2001/06/19 03:41:04 ajc
275 * Ooops... last_cull needs to be declared static
277 Revision 573.139 2001/06/19 03:33:19 ajc
278 * imap_fetch.c: download MIME parts without decoding first. We like that.
279 * database_sleepycat.c: added automatic culling of log files which have not
280 been written to in five days.
282 Revision 573.138 2001/06/17 19:42:23 nbryant
283 fix all the <time.h> vs. <sys/time.h> issues, hopefully
285 Revision 573.137 2001/06/07 03:28:37 ajc
286 * More tweaks to the MIME parser
288 Revision 573.136 2001/06/06 15:44:37 ajc
289 * msgbase.c: output extra newline at end of RFC822 message if necessary to
290 ensure that 000 termination string appears on a line by itself.
292 Revision 573.135 2001/06/06 04:22:25 ajc
293 * Moved memreadline() to tools.c
294 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
295 into an active loop when encountering badly formed headers
297 Revision 573.134 2001/05/27 05:23:03 ajc
298 * Added a "no new messages" response in the client, displayed when a read
299 command turns up a zero message count.
301 Revision 573.133 2001/05/18 20:12:09 ajc
302 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
303 boundary was the very last line of the message.
304 * serv_smtp.c: toned down some of the command response verbage.
306 Revision 573.132 2001/04/28 04:42:55 ajc
307 * Updated some of the docs. Bumped version number to 5.80 in anticipation
308 of going into a release cycle soon.
310 Revision 573.130 2001/04/26 03:31:00 ajc
311 * Finished the implementation of per-message seen/unseen logic, both in the
312 server proper and in IMAP. Citadel protocol uses new "seen" command.
314 Revision 573.129 2001/04/21 04:55:51 ajc
315 * Began implementation of per-message seen/unseen attribute
317 Revision 573.128 2001/04/20 03:39:54 ajc
318 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
320 Revision 573.127 2001/04/17 00:35:19 cough
321 * Modified rooms.c in the client so that it would allow inviting into
322 public rooms. This is important since there is now a V_LOCKOUT
323 flag which prevents users who have been kicked from rejoining
324 a room unless/until you invite them back in.
326 Revision 573.126 2001/04/16 19:21:14 cough
327 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
328 rooms without knowing the password.
330 Revision 573.125 2001/04/14 04:26:44 ajc
331 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
334 Revision 573.124 2001/04/10 01:04:10 ajc
335 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
336 that is corrupting the memory.
338 Revision 573.123 2001/04/03 00:47:23 ajc
339 * Began implementing IMAP APPEND
341 Revision 573.122 2001/04/01 22:05:44 cough
342 * *Actually* fixed a botched ChangeLog entry.
344 Revision 573.121 2001/04/01 22:04:28 cough
345 * Fixed a botched ChangeLog entry.
347 Revision 573.120 2001/04/01 22:03:10 cough
348 * Changed two fclose()s to pclose()s.
350 Revision 573.119 2001/03/25 11:52:36 error
351 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
352 RFC-compliant error messages.
354 Revision 573.118 2001/03/21 05:47:49 ajc
355 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
357 Revision 573.117 2001/03/20 01:33:55 ajc
358 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
361 Revision 573.116 2001/03/13 17:19:33 ajc
362 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
364 Revision 573.115 2001/03/12 01:27:42 ajc
365 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
367 Revision 573.114 2001/03/11 23:00:29 ajc
368 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
370 Revision 573.113 2001/03/11 22:09:20 ajc
371 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
373 Revision 573.112 2001/03/11 20:06:53 ajc
374 * Fixed bug that created incorrect roomnames when sending pages
376 Revision 573.111 2001/03/11 19:23:32 ajc
377 * IMAP DELETE command ... also split up access control for room delete cmds
379 Revision 573.110 2001/03/10 17:29:07 ajc
380 * Implement proper access control for deleting messages from IMAP
382 Revision 573.109 2001/03/07 04:02:27 ajc
383 * Fixed some small IMAP bugs
385 Revision 573.108 2001/03/06 04:44:00 ajc
386 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
388 Revision 573.107 2001/03/06 03:31:58 nbryant
389 database-related cleanups and paranoia tests;
390 fixed a transaction-leak/deadlock problem in cdb_delete;
391 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
393 Revision 573.106 2001/03/05 04:59:31 ajc
396 Revision 573.105 2001/03/04 23:49:41 ajc
397 * IMAP EXPUNGE responses -should- be correct now
399 Revision 573.94 2001/02/20 00:02:56 ajc
400 * IMAP: implemented the STATUS command (sort of).
402 Revision 573.93 2001/02/19 22:24:41 ajc
403 * IMAP server: added untagged, unsolicited server messages for newly arrived
404 messages, and messages expunged by another session.
406 Revision 573.92 2001/02/17 05:53:35 ajc
407 * Repaired the creation of page log rooms in the wrong namespace when the
408 recipient does not yet have his/her log room created.
409 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
410 purge and the next to delete them. Works better in transactionland.
412 Revision 573.91 2001/02/14 08:11:27 error
413 * citadel.rc: added $Id$ (it's about time!)
415 Revision 573.90 2001/02/14 04:23:54 ajc
416 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
417 This was causing some clients (such as Pine) to lock up.
419 Revision 573.89 2001/02/13 04:06:14 ajc
420 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
421 BODY[n] data items. I think. So much protocol crud, so little time...
423 Revision 573.88 2001/02/13 01:18:44 ajc
426 Revision 573.87 2001/02/12 04:31:34 ajc
427 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
429 Revision 573.86 2001/02/08 04:45:58 ajc
430 * Fixed namespace problems resulting from the automatic namespece prefixing
431 added to create_room(). Also added the ability to specify "create a mailbox
432 but I've already supplied the namespace prefix" for situations where the
433 namespace isn't that of the logged in user.
434 * Made the POP3 server response messages slightly less humorous
436 Revision 573.85 2001/02/06 04:44:12 ajc
437 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
439 Revision 573.84 2001/02/06 02:09:38 ajc
440 * citadel.rc: changed the default for local_screen_dimensions to 1, since
441 Internet users now outnumber dialup users 100 to 0.
442 * room_ops.c: added a really_create option to create_room(). Also moved the
443 generation of personal namespace into that function. MODULE OWNERS PLEASE
444 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
445 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
446 * serv_imap.c: finished the CREATE command (finally)
448 Revision 573.83 2001/02/05 05:20:22 ajc
449 * Made some changes to functions which translate between Citadel room names
450 and IMAP folder names. They're still buggy.
452 Revision 573.82 2001/02/04 23:17:28 ajc
453 * Implemented the IMAP CREATE command
455 Revision 573.81 2001/02/04 02:40:07 ajc
456 * more imap. imap sucks. die crispin die.
458 Revision 573.80 2001/02/03 10:02:12 error
459 * serv_ical.c: Verify that objects posted to My Calendar> are of type
460 text/x-calendar or text/calendar; abort saving if not
462 Revision 573.79 2001/02/03 09:30:46 error
463 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
465 Revision 573.78 2001/02/03 08:21:00 error
466 * serv_ical.c and serv_ical.h added; skeleton code for now
468 Revision 573.77 2001/02/02 20:18:18 ajc
469 * Changed the error message in cdb_delete() to actually *say* cdb_delete
470 instead of cdb_store. Useful to know which function failed...
472 Revision 573.76 2001/02/01 04:08:03 ajc
473 * IMAP minor change to mailbox name output
474 * Increased size of buffer in lprintf()
476 Revision 573.75 2001/01/28 09:50:02 error
477 * sysdep.c: lprintf() now generates timestamps
479 Revision 573.74 2001/01/28 07:35:04 error
480 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
482 Revision 573.73 2001/01/16 04:03:13 ajc
483 * yeesh ... more on the IMAP BODYSTRUCTURE
485 Revision 573.72 2001/01/16 01:51:12 ajc
488 Revision 573.71 2001/01/16 00:46:40 ajc
489 * Changed the MIME parser API *again* because we now need the ability to
490 supply callback functions to be executed before and/or after parsing a
491 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
493 Revision 573.70 2001/01/15 23:59:26 ajc
494 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
496 Revision 573.68 2001/01/15 20:34:04 ajc
497 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
498 into thinking that mail messages are newsgroup messages instead. When we
499 add NNTP support back into Citadel we'll have to add code to only output
500 this field when appropriate.
502 Revision 573.67 2001/01/15 16:30:31 ajc
503 * temporary implementation of 901 asynchronous express messages
505 Revision 573.66 2001/01/14 14:55:39 ajc
506 * Changed the format of <.W>holist <L>ong
508 Revision 573.65 2001/01/13 06:40:26 nbryant
509 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
510 which should now be considered closed.
512 Revision 573.64 2001/01/13 06:12:15 ajc
513 * Added the ASYN command
515 Revision 573.63 2001/01/12 22:05:46 ajc
516 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
517 reads a list containing stealth mode sessions.
519 Revision 573.62 2001/01/09 05:39:45 ajc
520 * Merged in code from the TRANSACTIONS branch for testing.
522 Revision 573.61 2000/12/30 06:17:17 ajc
523 * Still more work on IMAP. Damn this is tedious.
525 Revision 573.60 2000/12/30 04:55:05 ajc
526 * more buffer size stuff
528 Revision 573.59 2000/12/27 20:19:51 ajc
529 * The size constant "256" which shows up everywhere as a buffer size has now
530 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
531 we need 1024 byte buffers for most Internet protocols.
533 Revision 573.58 2000/12/27 05:09:58 ajc
534 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
536 Revision 573.57 2000/12/26 03:46:50 ajc
539 Revision 573.56 2000/12/25 22:50:43 ajc
540 * Added an API function to extract and unfold specific RFC822 fields.
541 * imap-->fetch-->envelope-->in-reply-to now works
542 * More robust checking and reporting of temp file errors in the client
544 Revision 573.55 2000/12/25 20:43:24 ajc
545 * imap_fetch.c: added support for fetch-->envelope-->from
547 Revision 573.54 2000/12/20 04:09:24 ajc
548 * A few memory handling fixes to netproc.
550 Revision 573.53 2000/12/20 01:57:37 ajc
551 * netproc.c: added bounds check to fpgetfield()
553 Revision 573.52 2000/12/19 20:41:55 ajc
554 * Fixed generation of unique file names for network uploads etc.
556 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
557 remove extraneous transaction around dynamic module initializations. this will
558 fix the crash on database creation.
560 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
561 clean: also remove parsedate.c
563 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
564 require transactional cursors
566 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
567 release any stale db handles at the end of a server command
568 (unfinished transactions will be aborted to annoy lazy programmers)
570 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
571 set sched_yield as sleepycat's yield function. this should improve locking
574 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
575 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
577 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
578 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
581 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
582 removed all references to S_MSGMAIN critical section; it wasn't really needed.
583 this should make things significantly more scaleable.
585 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
586 reworked shutdown sequence to wait for worker threads to terminate before
587 checkpointing and closing databases. it is no longer safe to call
588 master_cleanup() directly to force a shutdown; instead, just set
589 time_to_die to a nonzero value
591 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
592 added deadlock detection and cleaned up messages
594 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
595 created TRANSACTIONS branch
596 track cursor and transaction id's in thread-specific data
598 Revision 573.51 2000/12/14 18:36:34 ajc
599 * Fixed the "users not in chat" wholist display
601 Revision 573.50 2000/12/12 18:06:46 ajc
602 * Removed the transaction stuff (but left the log in). It wasn't working.
604 Revision 573.49 2000/12/12 06:19:55 ajc
605 * Stabilize, dammit!!
607 Revision 573.48 2000/12/12 04:20:03 ajc
608 * Made the transaction open/close a global thing, in a frantic attempt to get
609 Uncensored to stop crashing. More fixes on the way...
611 Revision 573.47 2000/12/11 06:08:41 ajc
612 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
613 timer event, and check_sched_shutdown() to the end of the worker thread
614 loop. Seems to have improved reliability (but why?)
616 Revision 573.46 2000/12/11 03:22:11 ajc
617 * Added server-side REQT command to issue client termination requests
619 Revision 573.45 2000/12/11 02:19:26 ajc
620 * Client now honors EM_GO_AWAY flag, used by the server to request that a
621 client log off. (The server doesn't support sending that flag yet, though)
623 Revision 573.44 2000/12/09 06:20:06 ajc
624 * A few final touches to the Sleepycat DB back-end
626 Revision 573.43 2000/12/08 17:06:33 ajc
627 * Wrap txn_begin and txn_end in S_DATABASE mutex
629 Revision 573.42 2000/12/07 20:21:39 ajc
630 * begin/end transaction in master_startup()
632 Revision 573.41 2000/12/07 16:59:02 nbryant
633 added --with-db and --with-gdbm options to configure
635 Revision 573.40 2000/12/07 04:50:33 ajc
636 * Wrap housekeeper and timer events in transaction open/close functions
637 * Checkpoint the DB as an EVT_TIMER event instead of after each session
638 (runs each minute, but actually limited by the parameters of the function)
640 Revision 573.39 2000/12/06 04:44:36 ajc
641 * Changed netproc to keep the use table in a flat file instead of a database
643 Revision 573.38 2000/12/05 05:32:58 ajc
644 * Added support for non-USA country identities in vCard and registration
645 * User edit now asks whether it should prompt to change the password
647 Revision 573.37 2000/12/03 04:12:21 ajc
648 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
650 Revision 573.36 2000/11/30 03:23:17 ajc
651 * Got the Sleepycat DB back end working, by opening the databases in a non
652 shared, non threaded mode, and using Citadel's locking to serialize access.
654 Revision 573.35 2000/11/29 05:00:02 ajc
655 * I think the db stuff is ok, but my db library is fux0red...
657 Revision 573.34 2000/11/27 14:12:09 error
658 * commands.c: fixups to print_express() to make external command not print
659 extraneous stuff to the terminal and make the displayed message consistent
661 Revision 573.33 2000/11/27 10:41:14 error
662 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
664 Revision 573.32 2000/11/27 10:29:59 error
665 * serv_chat.c: fix send_express_message() to include timestamps
667 Revision 573.31 2000/11/27 03:44:27 ajc
668 * Initial checkin of database_sleepycat.c (doesn't work yet)
670 Revision 573.30 2000/11/26 05:24:22 ajc
671 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
672 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
673 * imap_fetch.c: used the above function to do all output pre-loaded
675 Revision 573.29 2000/11/25 09:36:18 error
676 * Added a bit of detail to syslog entries; now shows session id attached to
677 client, hostname, and username, and time the session ended.
679 Revision 573.28 2000/11/25 06:17:06 ajc
680 * Minor IMAP tweaks. It still doesn't work. :(
682 Revision 573.27 2000/11/23 07:22:21 error
683 * citadel.spec: update version number
685 Revision 573.26 2000/11/21 11:12:56 error
686 * domain.h: changed the HP/UX compatibility code to use defines from
687 typesize.h for integers of specific bit widths (needed for Solaris, etc)
689 Revision 573.25 2000/11/12 04:20:49 ajc
690 * Optimized server side input of message text
692 Revision 573.24 2000/11/10 03:55:06 ajc
693 * Ford's Fix for Faster Functionality (save position during reply)
695 Revision 573.23 2000/11/09 04:48:50 ajc
696 * tools.c: striplt() strips all whitespace, not just spaces
698 Revision 573.22 2000/11/07 20:47:21 ajc
699 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
701 Revision 573.21 2000/11/07 15:54:53 ajc
702 * xx FETCH n:n BODY[pn.MIME] now works
704 Revision 573.20 2000/11/06 05:10:01 ajc
705 * Changed the mime_parser() API (again) to allow "don't decode" mode
707 Revision 573.19 2000/10/29 18:11:07 ajc
708 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
710 Revision 573.18 2000/10/28 14:14:19 error
711 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
712 it actually makes sense to do it that way...
714 Revision 573.17 2000/10/25 21:37:09 ajc
715 * Implemented the AUTHENTICATE LOGIN command in IMAP
717 Revision 573.16 2000/10/25 19:20:37 ajc
718 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
720 Revision 573.15 2000/10/24 20:39:59 ajc
721 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
723 Revision 573.14 2000/10/23 20:26:51 error
724 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
726 Revision 573.13 2000/10/11 23:03:44 error
727 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
728 $PAGER nor less is available.
730 Revision 573.12 2000/10/11 22:55:25 error
731 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
732 displayed at login are in color
734 Revision 573.11 2000/10/11 22:47:51 error
735 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
737 Revision 573.10 2000/10/10 19:18:12 ajc
738 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
740 Revision 573.9 2000/10/06 03:31:55 ajc
741 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
743 Revision 573.8 2000/10/05 22:23:16 ajc
744 * Slowly and painfully writing IMAP support
746 Revision 573.7 2000/10/04 22:39:06 ajc
747 * Added skeleton versions of the LIST and LSUB commands to the imap server
749 Revision 573.6 2000/10/04 17:48:21 ajc
750 * Allow Aides to zap rooms (site configurable setting)
752 Revision 573.5 2000/10/03 01:45:00 ajc
753 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
754 global page log room to be disabled (answer "no" to set the log room to a
757 Revision 573.4 2000/09/28 10:27:38 error
758 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
760 Revision 573.3 2000/09/24 22:01:45 ajc
761 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
763 Revision 573.2 2000/09/21 04:16:44 ajc
764 * Fixed logged_in_response() so it only displays responses during Citadel
765 protocol sessions. (This was affecting POP etc.)
767 Revision 573.1 2000/09/11 22:05:04 ajc
768 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
769 directly by telnetd, bypassing /bin/login. It works, but not recommended at
770 this time because it has to run as root.
772 Revision 573.0 2000/09/05 18:35:22 ajc
773 * Tagged everything for version 5.73 release
775 Revision 572.39 2000/09/04 03:59:15 ajc
777 ----------------------------
779 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
780 Added HP/UX linker flag for dynamic modules to work
781 ----------------------------
783 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
784 Changed to use integer macros from typesize.h for specific bit widths
785 ----------------------------
787 Revision 572.38 2000/09/01 20:17:08 ajc
788 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
790 Revision 572.37 2000/09/01 17:31:47 ajc
791 * Fixed oopseth in control.c that might call fileno(NULL)
793 Revision 572.36 2000/09/01 13:37:16 ajc
794 * control.c: chown citadel.control to bbsuid when opening/creating as root
796 Revision 572.35 2000/09/01 03:55:44 ajc
797 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
799 Revision 572.34 2000/09/01 03:43:09 ajc
800 * Added 'author' command-line arg to aidepost. Closes enhancement request
802 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
803 unix domain socket bug is fixed, it's ok if these binds fail.
805 Revision 572.33 2000/08/31 23:02:15 ajc
806 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
807 always at least 5. Zero-length queues can cause connection lockups.
809 Revision 572.32 2000/08/31 21:32:44 ajc
810 * Still trying to fix a socket connect bug
812 Revision 572.31 2000/08/31 16:37:08 ajc
813 * docs/import-export.txt: added.
815 Revision 572.30 2000/08/28 19:51:51 ajc
816 * messages.c: cosmetic cleanup (coding convention and comments)
818 Revision 572.29 2000/08/26 20:23:18 ajc
819 * Finished up the back end code for mailing list sends. Sends now work!
821 Revision 572.28 2000/08/24 02:48:18 ajc
822 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
824 Revision 572.27 2000/08/22 02:31:47 ajc
825 * nonce (for APOP-style auth) is now generated when a context is created
826 instead of during protocol greeting functions.
827 * Moved Citadel protocol nonce output from greeting to INFO
829 Revision 572.26 2000/08/18 21:09:36 ajc
830 * Added a little more mailing list code to serv_network.c
832 Revision 572.25 2000/08/10 04:36:25 ajc
833 * Fixed a bug in keyboard polling (in commands.c) which was causing the
834 client protocol to get out of sync in certain conditions.
836 Revision 572.24 2000/08/10 02:42:13 ajc
837 * Changed all the "200 ok" responses to more descriptive strings
838 * Added a *temporary* protocol sync check. Remove this!
840 Revision 572.23 2000/08/09 17:14:34 ajc
841 msgbase.c: fixed a bug in
842 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
843 causing the <R>eply function to fail on names with whitespace in
844 certain parts of the string. This closes Bug #56.
846 Revision 572.22 2000/08/05 04:24:00 ajc
847 * Added [idle] to client wholist display for sessions idle >15 minutes
848 * Added a generic "void *userdata" field to CtdlForEachMessage()
849 * More prep for mailing list handling in the server
851 Revision 572.21 2000/07/30 04:36:12 ajc
852 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
853 for the network overhaul.
855 Revision 572.20 2000/07/29 05:29:19 ajc
856 * Changed the format of RWHO output to provide non-masqueraded user/room/host
857 names (to Aides only) as additional fields rather than an extra line of
859 * Changed the client to display new RWHO fields, in the "long" wholist only.
860 * Default SMTP and POP ports are now -1, not 25/110. These services must now
861 be activated manually.
863 Revision 572.19 2000/07/24 00:39:13 ajc
864 * Fixed a path problem when calling netmailer from mailinglist.c
866 Revision 572.18 2000/07/22 03:44:17 ajc
867 * Prepared infrastructure for the networker rewrite
869 Revision 572.17 2000/07/17 02:38:08 ajc
870 * Completed serv_vandelay.c (importer/exporter module)
871 * sendcommand.c: fix behavior of SEND_LISTING mode
872 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
874 Revision 572.16 2000/07/14 03:06:55 ajc
875 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
877 Revision 572.15 2000/07/10 23:36:08 ajc
878 * Another attempt to fix the crashy crashy bug in serv_vcard
879 * Did more work on the Art Vandelay module
880 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
882 Revision 572.14 2000/07/10 04:01:12 ajc
883 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
885 Revision 572.13 2000/07/09 02:47:40 ajc
886 * Overhauled the keepalive logic in the chat client. Closes bug #20.
888 Revision 572.12 2000/07/09 02:27:02 ajc
889 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
890 keyboard interrupts. Replaced with a non-blocking check for keyboard input
891 which sets the global variable 'sigcaught' if either key was pressed.
892 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
895 Revision 572.11 2000/07/06 20:26:36 ajc
896 * updated .Help SUMMARY
898 Revision 572.10 2000/07/04 20:02:46 ajc
899 * Fixed potential crashy crashy bug in serv_vcard.c
901 Revision 572.9 2000/06/28 03:42:56 ajc
902 * Changed the comments at the beginning of each file to a consistent format
903 * Improved the parameterization of commands in the IMAP module
905 Revision 572.8 2000/06/27 01:27:13 ajc
906 * Coupla very small changes to get on the road to IMAP support
908 Revision 572.7 2000/06/22 21:41:48 ajc
909 * Made the ICQ stuff far more reliable ... by removing it!
911 Revision 572.6 2000/06/21 03:46:20 ajc
912 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
914 Revision 572.5 2000/06/15 20:15:52 ajc
915 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
917 Revision 572.4 2000/06/04 02:30:56 ajc
918 * CtdlForEachMessage() now returns the number of messages processed. It also
919 accepts the MSGS_EQ mode, for targeting a specific message number (useful
920 for determining whether the specified message actually exists in a room).
921 * Completed the server side of the moderation system (serv_moderate.c module
922 which implements the MMOD command)
924 Revision 572.3 2000/06/03 05:47:57 ajc
925 * Replaced most of the very repetitive and very redundant access level checks
926 in most commands with a single API call: CtdlAccessCheck()
927 * serv_moderate.c: added (not finished)
929 Revision 572.2 2000/06/02 03:38:50 ajc
930 * Bind unix socket prior to TCP socket for citadel protocol
931 * Fixed bug in sendcommand.c which was causing it to crash on attach
933 Revision 572.1 2000/05/26 19:27:51 ajc
934 * Changed some of the rev-level sensitive stuff to look at the actual version
935 of Citadel running, not the last version with which we ran setup
936 * Added a moderation system. Default filter level for new users is in the
937 config file. Per-user setting is in usersupp. Moderation level of each
938 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
939 working. Moderate message up/down commands are not here yet. See
940 techdoc/moderation.txt for more info.
942 Revision 572.0 2000/05/23 02:09:30 ajc
943 * Updated docs and tagged everything for the 5.72 release
945 Revision 571.7 2000/05/20 23:28:20 ajc
946 * Fixed bug in client API that was causing netproc to crash
948 Revision 571.6 2000/05/15 00:05:19 ajc
949 * Double the retry interval for SMTP deliveries after each failed attempt.
951 Revision 571.5 2000/05/11 03:08:47 ajc
952 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
953 completes, allowing multiple messages in one session. Closes bug #58.
955 Revision 571.4 2000/04/24 03:36:43 ajc
956 * Removed references to strucmp() and struncmp(), replaced them with
957 strcasecmp() and strncasecmp() as we did in the server a while ago, and
958 set up the config script to figure out whether they need to be compiled
959 in. Also moved them to tools.h
960 * Wrote a password manager for the client
962 Revision 571.3 2000/04/19 03:17:10 ajc
963 * Don't ever expire the Local System Configuration> room
965 Revision 571.2 2000/04/16 19:03:47 ajc
966 * Minor changes to avoid host lookup for local clients
968 Revision 571.1 2000/04/15 19:55:52 ajc
969 * Fixed "Unvalidated users appear even with registration disabled" bug #36
971 Revision 571.0 2000/04/13 02:43:24 ajc
972 * Fixed a problem that crashed the client during <G>oto commands if a room
973 existed with a name more than 32 characters (thanks to Magus for reporting
975 * Tagged everything and updated docs for the 5.71 release
977 Revision 570.18 2000/04/10 01:47:22 ajc
978 * More paginator changes. Shuffled code around, added pagination to a bunch
979 of other functions, and replaced the old, cumbersome pagination with the
980 new, easy, API-based one in everything except message output.
982 Revision 570.17 2000/04/09 17:51:18 ajc
983 * Added pprintf() (paginated version of printf) to the client-side API. Now
984 any client side function can be paginated simply by changing all of the
985 printf's to pprintf's. I've already done this for the user list and wholist
986 (removing the old style pagination) and for "read directory."
988 Revision 570.16 2000/04/08 04:52:48 ajc
989 * Another minor stoopid little time display fix
991 Revision 570.15 2000/04/08 03:58:12 nbryant
992 * backed out the previous changes since they didn't look good on some
993 xterms with a blue bold mode. just set the background color to black
994 instead. this makes black-on-white terminals actually readable, if not
995 particularly good looking.
997 Revision 570.14 2000/04/08 01:36:30 nbryant
998 * citadel.c, commands.c: comment out cls() as this wasn't called if
999 ansi_color=user anyway, and we have no way of knowing whether the user's
1000 terminal does background color erase, which was the reason for adding this
1001 in the first place. with the recent changes to color(), the display will get
1002 screwed up if they *do* have background color erase. perhaps this is a job
1005 Revision 570.13 2000/04/08 00:37:42 nbryant
1006 * commands.c: fix color support for black-on-white color terminals such as
1007 CDE's dtterm. this just avoids white-on-white text; some color combinations
1008 such as yellow-on-white still aren't very legible due to contrast. There's
1009 not much I can think to do about that without affecting the look on the
1010 white-on-black terminals which probably account for most users.
1012 Revision 570.12 2000/04/07 20:22:34 ajc
1013 * Fixed am/pm bug in time display
1015 Revision 570.11 2000/04/07 19:22:45 ajc
1016 * For services disabled by setting port number to -1, administratively skip
1017 the bind instead of just allowing it to fail.
1019 Revision 570.10 2000/03/31 04:31:02 ajc
1020 * Quick fix to 'stats' utility to purge records with bogus timestamps
1022 Revision 570.9 2000/03/31 02:10:52 ajc
1023 * Caved in to pressure and enabled <R>eply in public rooms.
1025 Revision 570.8 2000/03/28 03:55:53 ajc
1026 * Modified <.RU> to allow search for partial match
1028 Revision 570.7 2000/03/27 03:08:19 ajc
1029 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1030 specify 'any MIME type'.
1032 Revision 570.6 2000/03/27 01:14:08 nbryant
1033 * Makefile.in: generate parsedate.c automatically
1034 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1036 * parsedate.c: removed from CVS
1037 * parsedate.y: added #include <stdlib.h> so it builds with bison
1039 Revision 570.5 2000/03/27 00:46:10 nbryant
1040 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1041 type of issues lurking in the shadows.
1043 Revision 570.4 2000/03/25 18:29:58 nbryant
1044 changed my email address
1046 Revision 570.3 2000/03/23 02:41:50 ajc
1047 *** empty log message ***
1049 Revision 570.2 2000/03/21 03:23:24 ajc
1050 * Experimental new linebreak mode
1052 Revision 570.1 2000/03/20 14:43:19 ajc
1053 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1055 Revision 570.0 2000/03/19 23:42:34 ajc
1056 * This is the official 5.70 release.
1058 Revision 1.494 2000/03/19 23:04:08 ajc
1059 * Small cosmetic change to date/time output
1061 Revision 1.493 2000/03/19 05:02:39 ajc
1062 * SMTP hacks to deal with AOL braindamage
1064 Revision 1.492 2000/03/18 18:18:04 ajc
1065 * Support multiline responses from SMTP servers when sending mail
1067 Revision 1.491 2000/03/17 16:26:57 ajc
1068 * Set up a private "Sent/Received Pages" room for each user
1070 Revision 1.490 2000/03/17 04:11:24 ajc
1071 * Moved bio-related commands out to a loadable module
1073 Revision 1.489 2000/03/16 17:58:54 smw
1074 Created a docs directory.
1075 Moved install.txt to docs.
1076 Added inetmailsetup.txt (BBS server side e-mail)
1077 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1078 Added inetsiteconfig.txt (describes the .asi command)
1079 Added siteconfig.txt (describes .asg)
1080 Added chat.txt (describes changes and new chat functionality)
1081 Made a couple of changes to install.txt (references to new documentation)
1082 Added Steve Williams to copyright.txt as the document writer.
1084 Revision 1.488 2000/03/15 03:04:51 ajc
1085 * Added DEXP server command to disable incoming express messages.
1086 * <Q>uiet mode client side command to set/clear DEXP mode.
1087 * <K>nown rooms list displays through the paginator.
1089 Revision 1.487 2000/03/12 00:21:35 ajc
1090 * Removed the semi-broken "chat room" functionality in the chat system, and
1091 replaced it with direct mapping to the actual Citadel room the user is in.
1092 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1094 Revision 1.486 2000/03/11 21:29:37 ajc
1095 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1096 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1097 from 3 to 4. This also fixes bug #33.
1099 Revision 1.485 2000/03/11 20:26:03 ajc
1100 * Reworked the <R>eply logic in messages.c - fixes bug #34
1102 Revision 1.484 2000/03/11 19:22:19 nbryant
1103 * commands.c: improved timing of background keepalives if connection is
1106 Revision 1.483 2000/03/11 05:08:48 nbryant
1107 * commands.c: oops, that mutex stuff wasn't necessary
1109 Revision 1.482 2000/03/11 04:09:03 nbryant
1110 * new threaded client code for background keepalives
1112 Revision 1.481 2000/03/10 21:40:04 ajc
1113 * Changes to message base and networker to support Internet-style message
1114 ID's instead of the conventional Citadel style.
1116 Revision 1.480 2000/03/08 03:36:37 ajc
1117 * Shut off hostname resolution when dealing with Unix domain sockets
1118 * Cleaned up the 'citmail' MDA tool
1119 * Added POP3 and SMTP port numbers to global system configuration
1121 Revision 1.479 2000/03/07 21:54:58 ajc
1122 * Fixed the naming conventions and permissions for unix domain sockets.
1124 Revision 1.478 2000/03/05 07:33:23 ajc
1125 * Added support for protocols over Unix domain sockets.
1127 Revision 1.477 2000/03/04 22:36:23 ajc
1128 * Remove nulls appended to editor files during replace, edit, and print
1129 operations. Truncate temp files during same operations.
1130 Closes bugs #6 and #7.
1132 Revision 1.476 2000/03/04 05:29:18 ajc
1133 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1134 all other attributes can be edited. Closes feature request #21.
1135 * Sending pages from the client now uses the same message editing functions
1136 as entering messages, allowing edit/abort. Closes feature request #25.
1138 Revision 1.475 2000/03/03 04:50:14 ajc
1139 * Moved all of the wholist masquerading commands into the serv_rwho module
1141 Revision 1.474 2000/03/03 04:12:37 ajc
1142 * Finished the inbound side of gateway domain service
1144 Revision 1.473 2000/02/27 04:55:51 ajc
1145 * Added "keymenu()" generic menu-maker to commands.c
1146 * Blocked non-numeric input to intprompt() (fixes bug #16)
1148 Revision 1.472 2000/02/27 03:57:35 ajc
1149 * Completed 'fsck'-like reference count verifier (server and client)
1151 Revision 1.471 2000/02/26 18:30:40 ajc
1152 * Properly handle all aliases specified in network/mail.aliases for incoming
1153 SMTP mail (uses the alias() function, so if we replace that function with
1154 something that uses the same calling convention, it'll still work)
1156 Revision 1.470 2000/02/26 05:15:38 ajc
1157 * Fortified the message base and SMTP code so that misdirected bounce messages
1158 end up in the Aide> room instead of getting dereferenced
1159 * Started writing a message reference count verifier ('fsck' for message base)
1161 Revision 1.469 2000/02/25 06:14:05 ajc
1162 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1163 for modularizing all "non-API" functionality.
1165 Revision 1.468 2000/02/24 03:44:00 ajc
1166 * Implemented holdoff time (15 minutes) for SMTP send retry.
1167 * Implemented "try for 3 days and then give up" on SMTP send.
1169 Revision 1.467 2000/02/24 00:51:48 ajc
1170 * Client protocol synchronization check during exit from chat.
1171 This closes Bug #15.
1173 Revision 1.466 2000/02/22 16:37:28 ajc
1174 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1176 Revision 1.465 2000/02/22 04:17:56 ajc
1177 * Got bounce messages working (mostly ... testers, please beat this up!)
1178 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1180 Revision 1.464 2000/02/18 22:29:18 ajc
1181 * Coded up the "bounce" functions. Still a coupla bugs.
1183 Revision 1.463 2000/02/18 05:10:50 ajc
1184 * Made the <.ASI> command a bit friendlier.
1185 * SMTP sender now pays attention to "smarthost" entries in the system's
1186 Internet configuration, using them if one or more is present.
1188 Revision 1.462 2000/02/17 05:27:39 ajc
1189 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1191 Revision 1.461 2000/02/16 22:06:26 ajc
1192 * Altered the display and conversion of RFC822 messages
1194 Revision 1.460 2000/02/16 03:43:28 ajc
1195 * Added the resolver library to the configure script
1197 Revision 1.459 2000/02/16 01:19:39 ajc
1198 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1200 Revision 1.458 2000/02/14 04:36:14 ajc
1201 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1202 once per minute by any worker thread.
1203 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1204 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1205 can temporarily redirect a session's output to an arbitrary file or socket.
1206 * serv_smtp.c: implemented the purging of messages in the queue for which all
1207 deliveries have been completed.
1208 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1209 a timer event hook that runs the queue once per minute (this needs to be
1212 Revision 1.457 2000/02/08 21:00:47 ajc
1213 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1214 * POP3 sessions now set the last-read pointer in Mail>.
1216 Revision 1.456 2000/02/07 05:15:00 ajc
1217 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1218 the message routing logic. Still needs some work on the gateway-domain
1220 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1221 some work to avoid printing dual headers when both Cit and RFC822 exist.
1223 Revision 1.455 2000/02/03 03:57:35 ajc
1224 * Formalized the 'Internet Configuration' logistics. Added new API call
1225 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1227 Revision 1.454 2000/01/31 02:13:05 ajc
1228 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1230 Revision 1.453 2000/01/26 02:41:27 ajc
1231 * SMTP delivery is working but still *very* rough.
1233 Revision 1.452 2000/01/25 04:45:50 ajc
1234 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1235 enough to complete the transmission of mail.
1237 Revision 1.451 2000/01/23 21:25:45 ajc
1238 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1239 one specified is not bindable (for development only)
1240 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1241 in very specific and special situations
1242 * Generate delivery instructions when outbound SMTP mail is created from
1243 within Citadel (as opposed to being from the SMTP module)
1245 Revision 1.450 2000/01/23 05:22:41 ajc
1246 * Coded up some more of the SMTP-sender (still not done)
1248 Revision 1.449 2000/01/22 05:13:56 ajc
1249 * Added some more functionality to the string tokenizer
1251 Revision 1.448 2000/01/17 20:57:43 ajc
1252 * CR to CRLF hacks (lose, lose, lose)
1254 Revision 1.447 2000/01/17 18:30:27 ajc
1255 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1257 Revision 1.446 2000/01/17 17:09:23 ajc
1258 * Implemented LIST and STAT commands in the pop3 server
1260 Revision 1.445 2000/01/17 05:38:14 ajc
1261 * citserver.c: cleanup hook functions are now run under the proper context,
1262 even when initiated by the housekeeper thread
1263 * serv_pop3.c: establish a place to hold the message list
1265 Revision 1.444 2000/01/17 04:26:39 ajc
1266 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1267 This uses nested functions and may not be portable beyond GCC...
1269 Revision 1.443 2000/01/15 18:29:15 ajc
1270 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1271 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1272 between each other without requiring TSD variables.
1273 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1274 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1276 Revision 1.442 2000/01/15 04:31:44 ajc
1277 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1279 Revision 1.441 2000/01/15 04:07:17 ajc
1280 * Fixed the access rights on auto-created rooms (the same changes that were
1281 made to version 5.62 in the stable tree)
1283 Revision 1.440 2000/01/13 03:32:36 ajc
1284 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1285 * domain.*: added (will contain MX lookup code)
1286 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1288 Revision 1.439 2000/01/12 03:56:27 ajc
1289 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1291 Revision 1.438 2000/01/09 19:03:16 ajc
1292 * Removed the fifo-based protocol downloads and replaced it with a less
1293 elegant "download temporary file to client, then sx/sb/sz" because
1294 downloading through a fifo was confusing some software.
1296 Revision 1.437 2000/01/08 22:19:44 ajc
1297 * Completed spool to outbound delivery queue (still no queue sender implemented)
1299 Revision 1.436 2000/01/08 05:00:09 ajc
1300 * Reworked some of the data structures to handle multiple recipients
1301 * Began implementation of the delivery queue
1302 * Added CtdlReallocUserData()
1303 * CtdlSaveMsg() now returns the local message ID in the database
1305 Revision 1.435 2000/01/06 03:50:34 ajc
1306 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1307 * Started outbound SMTP queue work
1309 Revision 1.434 1999/12/30 04:56:29 ajc
1310 * Got initial SMTP delivery working in a very specific situation (delivery
1311 to a single, local user)
1313 Revision 1.433 1999/12/29 04:44:00 ajc
1314 * client_chat.c: display "No message sent" if a send page is aborted.
1315 Closes bug #2 in bugzilla.
1317 Revision 1.432 1999/12/26 21:50:07 ajc
1318 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1319 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1321 Revision 1.431 1999/12/23 04:46:23 ajc
1322 * "Finished" initial hack of RFC822 import
1324 Revision 1.430 1999/12/22 04:46:34 ajc
1325 * Fixed up the "Date:" headers to be RFC822-compliant
1327 Revision 1.429 1999/12/13 05:30:57 ajc
1328 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1329 and replaced it with the public domain 'parsedate()' function from UseNet
1331 Revision 1.428 1999/12/10 23:58:25 ajc
1332 * internet_addressing.c: added. (Internet address to Citadel mapping)
1334 Revision 1.427 1999/12/10 21:34:19 ajc
1335 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1337 Revision 1.426 1999/12/09 05:01:14 ajc
1338 * Split cmd_user() and cmd_pass() into frontend/backend functions
1339 * serv_smtp: implemented AUTH LOGIN for client authentication
1341 Revision 1.425 1999/12/09 00:22:58 ajc
1342 * Finished the "arbitrary service" registration.
1343 * Eliminated "special" master socket for Citadel protocol - just register it
1344 like any other protocol.
1345 * Began initial implementation of native SMTP service.
1347 Revision 1.424 1999/12/08 18:09:10 ajc
1348 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1349 TCP-based services directly in the Citadel server. Not finished yet.
1351 Revision 1.423 1999/11/29 17:39:07 nbryant
1352 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1354 Revision 1.422 1999/11/29 17:26:15 nbryant
1355 * citserver.c: include <sys/types.h>; may help portability to Solaris
1357 Revision 1.421 1999/11/22 00:27:42 ajc
1358 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1359 bug #14 when running on FreeBSD.
1361 Revision 1.420 1999/11/21 18:30:16 ajc
1362 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1363 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1364 Also handle broken client sockets properly. (Thanks to DME for bug report)
1366 Revision 1.419 1999/11/19 01:57:40 ajc
1367 * Fixed a *serious* memory leak in the database function wrappers.
1368 * Updated version number to 5.60 -- run setup when installing this version.
1370 Revision 1.418 1999/11/18 03:29:20 ajc
1371 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1374 Revision 1.417 1999/11/18 02:31:50 ajc
1375 * Updated some of the documentation
1376 * Brought the internal version number up to 5.60
1378 Revision 1.416 1999/11/17 04:15:05 ajc
1379 * Removed the session_count() function. Instead, keep a reference count
1380 updated when sessions begin and end.
1381 * Replaced fixed number of worker threads with lower and upper limits; current
1382 code now tries to make thread count == session count, within these limits
1384 Revision 1.415 1999/11/15 03:17:39 ajc
1385 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1386 to exist, nor is it guaranteed to be writable by BBSUID
1387 (Resolves bug #11 from the Bugzilla repository)
1389 Revision 1.414 1999/11/15 03:07:24 ajc
1390 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1391 and (2) forces a netproc run immediately when a purge is entered
1393 Revision 1.413 1999/11/09 21:20:44 nbryant
1394 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1395 (should fix Bug #10 on FreeBSD)
1397 Revision 1.412 1999/11/05 03:53:47 ajc
1398 * Issue 'cancel' messages for vCard when a user is deleted.
1399 * Try to delete 'cancel' messages locally after they've been distributed.
1401 Revision 1.411 1999/11/03 04:01:20 ajc
1402 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1403 * Removed my email address as the feedback content from the docs; replaced
1404 it with a reference to the Citadel/UX web site.
1406 Revision 1.410 1999/11/02 19:51:23 ajc
1407 * Fixed timeout problem for remote client sessions (all timeouts were set to
1408 1 second ... probably a temporary hack that was missed in the cleanup)
1410 Revision 1.409 1999/11/02 03:03:27 ajc
1411 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1412 network traffic from crashing the server. Reject bad messages.
1414 Revision 1.408 1999/11/01 04:21:34 ajc
1415 * Fixed a concurrency bug which crashed the server when multiple sessions
1416 terminated simultaneously.
1418 Revision 1.407 1999/11/01 00:54:02 ajc
1419 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1420 on disk. Too much stuff goes haywire if there's no M field.
1422 Revision 1.406 1999/10/31 18:17:17 ajc
1423 * Fixed buffer overrun in cmd_rchg()
1424 * Call master_cleanup() when time_to_die==1 for proper shutdown
1426 Revision 1.405 1999/10/31 16:26:55 ajc
1427 * Fixed incorrect assignment of new session ID's
1429 Revision 1.404 1999/10/31 04:17:17 ajc
1430 * Fixed a bug which was crashing the server during very long message entry.
1432 Revision 1.403 1999/10/29 01:48:45 ajc
1433 * database.c: Removed arbitrary limit on maximum number of sessions
1435 Revision 1.402 1999/10/29 01:03:03 ajc
1436 * Debugged all possible ways for a session to terminate; do them cleanly.
1437 * Assign session numbers in a more portable and less arbitrary way.
1439 Revision 1.401 1999/10/28 19:50:55 ajc
1440 * Fixed a problem where the client protocol would spit out two responses
1441 and therefore get out of sync if ASUP command set the access level to
1442 0 and therefore deleted the user (thanks to Eric McDonald)
1444 Revision 1.400 1999/10/28 05:08:49 ajc
1445 * Removed all of the thread cancellation cruft that is no longer necessary
1446 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1447 it's part of cleanup() in citserver.c)
1448 * Removed all references to pthread_* from all modules except sysdep.c
1450 Revision 1.399 1999/10/28 03:20:17 ajc
1451 * Fixed the problem of worker threads waking up prematurely.
1452 * 'QUIT'-terminated sessions now exit properly.
1454 Revision 1.398 1999/10/27 04:26:58 ajc
1455 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1456 dispatching worker threads to active client sockets (and to the master
1457 socket too, of course). Removing sessions is currently broken.
1459 Revision 1.397 1999/10/26 20:20:29 ajc
1460 * Removed the auto-reconnect stuff... it was locking the client in an active
1461 loop more often than it was reconnecting.
1463 Revision 1.396 1999/10/26 13:59:11 ajc
1466 Revision 1.395 1999/10/26 03:48:39 ajc
1467 * Shuffled around the order of events when a thread is terminating. All
1468 mutex operations now happen prior to the freeing of the CitContext structure,
1469 otherwise begin_critical_section() and end_critical_section() try to
1470 manipulate the context's mutex count when there isn't any context.
1472 Revision 1.394 1999/10/26 03:21:16 ajc
1473 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1474 hardcoded size arguments with 'sizeof' based arguments.
1476 Revision 1.393 1999/10/24 19:22:51 nbryant
1477 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1478 authentication libraries more intelligent.
1480 Revision 1.392 1999/10/23 03:39:12 ajc
1481 * Finished moving vCard functionality to the new message base functions.
1483 Revision 1.391 1999/10/21 00:50:14 ajc
1484 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1486 Revision 1.390 1999/10/20 16:46:27 ajc
1487 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1488 enabled the MOVE command to also do a "copy" operation (actually just
1489 creates a second link and bumps the ref count). Implemented "<C>opy" in
1492 Revision 1.389 1999/10/20 16:07:48 ajc
1493 * Wholist fixes for users who are in chat mode
1495 Revision 1.388 1999/10/20 03:42:29 ajc
1496 * In the wholist, only show <private room> if the user viewing the list
1497 doesn't know that room. Otherwise show the name.
1499 Revision 1.387 1999/10/20 02:59:22 ajc
1500 * Code reorganization. Making it easier to move/copy messages without
1501 duplicating existing code.
1503 Revision 1.386 1999/10/17 02:25:18 ajc
1504 * Discovered a huge design flaw in the replication algorithm. Ripped it
1505 out and replaced it with something a bit more robust.
1507 Revision 1.385 1999/10/16 05:30:17 ajc
1508 * Changes to message replication code. Don't do server-side hooks during
1509 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1510 after a file format change.
1512 Revision 1.384 1999/10/14 03:04:16 ajc
1513 * Finished the netproc side of Z (zap/supersede) processing for replication
1515 Revision 1.383 1999/10/13 04:24:18 ajc
1516 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1517 server MSGS command. This will have lots of uses.
1519 Revision 1.382 1999/10/13 01:36:39 ajc
1520 * Starting some work on network zap (supersede) mode for replication
1522 Revision 1.381 1999/10/08 02:55:57 ajc
1523 * More vCard-related debugging
1525 Revision 1.380 1999/10/07 02:58:46 ajc
1526 * Semi-broken vCard replacement implementation in place.
1527 * Added "Z" (Zap, supersede) field to message format
1529 Revision 1.377 1999/10/04 03:19:52 ajc
1530 * We now have a housekeeping thread and a housekeeping queue.
1532 Revision 1.376 1999/10/03 21:48:21 ajc
1533 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1534 to 5.55 format user records and generate vCards.
1536 Revision 1.375 1999/09/29 21:13:17 ajc
1537 * CtdlWriteObject() can now store objects in personal rooms for any specified
1538 user -- rather than only the current user or non-personal rooms.
1540 Revision 1.374 1999/09/29 17:26:56 ajc
1541 * serv_vcard.c: fixed crashola bug in cmd_greg()
1542 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1543 single pass with no intermediate buffer.
1545 Revision 1.373 1999/09/28 03:27:37 ajc
1546 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1548 Revision 1.372 1999/09/27 03:33:40 ajc
1549 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1550 usersupp file. Still needs tweaking.
1552 Revision 1.371 1999/09/24 03:32:19 ajc
1553 * "read my vCard" and "write my vCard" are written and tested.
1555 Revision 1.370 1999/09/24 02:54:17 ajc
1556 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1557 place, and a "read my vcard" function is there; "write my" is next...
1559 Revision 1.369 1999/09/23 03:07:56 ajc
1560 * The vCard 'class' is now linked into the server, though it's not really
1561 functional yet. Its constructors/destructors are debugged, though.
1563 Revision 1.368 1999/09/19 21:28:33 ajc
1564 * Finished off the message architecture stuff with a new class of hooks to
1565 enable future server-side handlers.
1567 Revision 1.367 1999/09/19 15:57:06 ajc
1568 * migrated cmd_ent3() to CtdlSaveMessage()
1570 Revision 1.366 1999/09/19 05:13:57 ajc
1571 * Debugged the new version of CtdlWriteObject()
1573 Revision 1.365 1999/09/16 03:23:23 ajc
1574 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1575 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1576 against it later on), then serializes it and stores to disk.
1577 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1578 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1580 Revision 1.364 1999/09/07 01:42:42 ajc
1581 * cmd_msg3() now uses serialize_message() for its output. All message
1582 commands will eventually exist as a "struct CtdlMessage" at some point
1583 so that we can install server-side handler hooks.
1585 Revision 1.363 1999/09/07 00:04:13 ajc
1586 * netproc.c: put outgoing messages into the use table, too -- this prevents
1587 locally originated messages from showing up again if a remote system is
1588 misconfigured and spools them back to us.
1590 Revision 1.362 1999/09/06 03:39:15 ajc
1591 * citadel.c: run strproc() on new passwords
1593 Revision 1.361 1999/09/03 17:50:26 playcow
1594 For URL view, don't prompt user to select url if there is only one. Display
1595 <U>RL View prompt if message contains url(s). -Ben
1597 Revision 1.360 1999/09/02 02:09:59 ajc
1598 * msgbase.c: new function serialize_message() for future use
1600 Revision 1.359 1999/09/01 21:09:25 ajc
1601 * database.c: display the GDBM version string on startup
1603 Revision 1.358 1999/09/01 02:36:34 ajc
1604 * Actually _enforce_ the max msg len limit
1606 Revision 1.357 1999/09/01 01:51:48 ajc
1607 * Added the ability to handle embedded URL's from the text client
1609 Revision 1.356 1999/09/01 01:02:47 ajc
1610 * Implemented "maximum message length" in global system config
1612 Revision 1.355 1999/08/31 00:57:17 ajc
1613 * Handle multipart/alternative properly during legacy message outputs.
1614 Basically it just prints the first alternative and skips the rest.
1616 Revision 1.354 1999/08/29 21:12:24 ajc
1617 * Made some changes to the output of MIME (especially multipart) messages.
1619 Revision 1.353 1999/08/29 19:56:43 ajc
1622 Revision 1.352 1999/08/24 02:01:03 ajc
1623 * html.c: added. This is an overly simplistic HTML-to-text converter.
1625 Revision 1.351 1999/08/21 18:37:29 ajc
1626 * Minor cosmetic cleanup. No code changes.
1628 Revision 1.350 1999/08/21 05:15:34 ajc
1629 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1630 on a Citadel network rather than only on the local system.
1632 Revision 1.349 1999/08/08 00:25:45 ajc
1633 * Made one more byte available in locate_host() and in all the structs which
1634 its output gets written to (client can display 24 positions but we were only
1637 Revision 1.348 1999/08/07 16:34:38 nbryant
1638 * serv_icq.c: warning fixes
1640 Revision 1.347 1999/08/06 02:57:26 ajc
1641 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1642 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1644 Revision 1.346 1999/08/05 17:58:59 ajc
1645 * RWHO command now returns express message code in postion 3
1647 Revision 1.345 1999/08/04 02:21:45 ajc
1648 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1650 Revision 1.344 1999/08/03 11:34:35 ajc
1651 * Added client_icq.c and client_icq.h
1653 Revision 1.343 1999/08/03 03:14:51 ajc
1654 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1656 Revision 1.342 1999/08/03 01:52:06 ajc
1657 * Redesigned the client protocol commands for dealing with ICQ
1658 * Implemented page function priority ordering to prevent pages from being
1659 simultaneously delivered over multiple IM systems
1660 * Migrated serv_icq.* into the Makefile
1662 Revision 1.341 1999/08/01 21:36:30 ajc
1663 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1664 It is set up using ICQL and ICQA commands, it automatically logs the user
1665 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1668 Revision 1.340 1999/07/31 07:18:01 ajc
1669 * Restructured the express message infrastructure, adding a class of function
1670 hooks for the addition of multiple paging modules with message routing
1672 Revision 1.339 1999/07/30 22:20:19 ajc
1673 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1674 * rooms.c: buffer overrun fix
1675 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1677 Revision 1.338 1999/07/30 03:32:24 ajc
1678 * Added strdoop(), a leak-checked version of strdup()
1679 * Small fixes to new API functions in msgbase.c
1680 * ICQ metaclient stores/reads config using the message base API functions
1682 Revision 1.337 1999/07/29 03:36:37 ajc
1683 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1684 cmd_msg3() now fetches directly from disk and spews to the client.
1686 Revision 1.336 1999/07/28 04:02:37 ajc
1687 * Server modules are now labelled with their RCS ID instead of a complex and
1688 manually-updated data structure.
1690 Revision 1.335 1999/07/28 03:50:24 ajc
1691 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1692 calling output_message() in MT_DATE mode.
1693 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1695 Revision 1.334 1999/07/27 22:47:26 ajc
1696 * Implemented new data type "CtdlMessage" which will eventually be used as
1697 widely as possible to represent a message in memory.
1698 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1699 output_message() as well as a bunch of other things.
1701 Revision 1.333 1999/07/27 20:00:24 ajc
1702 Removed all references to CC->msglist and CC->num_msgs, and all utility
1703 functions which relied upon them. Citadel Is Now Better.
1705 Revision 1.332 1999/07/27 19:32:22 ajc
1706 Removed serv_upgrade.c and all references to it in Makefile.in
1707 Reworked new-mail-count to not use MessageFromList() etc.
1709 Revision 1.331 1999/07/25 02:59:37 ajc
1710 Fixed reference count problem in cmd_move()
1712 Revision 1.330 1999/07/24 22:50:38 ajc
1713 Continued replacing references to [get|put]_msglist() with better code.
1714 For some reason, cmd_msgs() still doesn't always work right.
1716 Revision 1.329 1999/07/24 22:16:41 ajc
1717 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1718 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1719 file) before issusing "cvs commit", and the comments recorded by CVS will
1720 automatically appear at the beginning of ChangeLog.
1722 Revision 1.328 1999/07/24 22:14:21 ajc
1723 cmd_move() now uses CtdlDeleteMessages().
1724 WARNING: build is temporarily broken. Currently removing all references
1725 to the "msglist" kept in CitContext. It's ugly and must die.
1727 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1728 * Moved message deletion into new API function CtdlDeleteMessages()
1729 * Added CtdlWriteObject() to store generic data in the msgbase
1730 * Fixed really dumb error that prevented network msgs from posting
1732 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1733 * Moved the actual work done in cmd_msgs() into a new API function
1734 called CtdlForEachMessage() which is supplied a callback function.
1736 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1737 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1738 be using this shortly to search rooms for specific object types.
1740 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1741 * Changes to dynloader et al to handle ICQ module being written
1742 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1744 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1745 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1746 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1747 avoid problems with working directories.
1748 * Makefile.in: don't install chkpwd setuid if make install isn't
1750 * citadel.spec: chmod u+s chkpwd during %install stage
1752 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1753 * PEXP and GEXP no longer trip the idle time display
1754 * Fixed bug which duplicated incoming private mail to Trashcan
1755 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1756 implemented a 15 second delay to wait for a crashed server to restart
1757 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1758 preventing logins on my system otherwise
1760 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1761 * eliminate redundant "name" parameter in [l]putuser(), now uses
1762 usbuf->fullname to guarantee the correct name for the index
1764 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1765 * Makefile.in, configure.in: link netproc with gdbm
1766 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1767 * user_ops.c: warning fix
1769 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1770 * Mail is now saved in both sender and recipient mailboxes. This is
1771 structured in a way that will allow a separate "outbox" room and/or
1772 multiple recipients in the future.
1774 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1775 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1776 when no other message-ID is available (it screws up the loopzapper)
1777 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1778 get data from quickroom.QRname instead; prevents incorrect indexes
1779 * Tentative implementation of "personal rooms" (user-private namespace)
1780 * Added supplementary message info records for info that may change
1781 at some time later than when the message is saved (i.e. ref counts)
1782 * Implemented msg reference count increment/decrement; delete messages
1783 whose reference count reaches zero
1785 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1786 * control.c: create citadel.control if it doesn't exist (yikes!)
1787 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1788 * user_ops.c: don't delete user's mailbox at user-delete time
1790 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1791 * utilsmenu: removed menu items for defunct utilities
1793 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1794 * Changed any remaining references to UUCP, to "Internet" instead.
1796 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1797 * added server command line option "-f" to defrag databases on startup
1798 * control.c: better performance and reliability in [get|put]_control()
1799 * netproc.c: Finished the loopzapper
1801 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1802 * netproc.c: started writing a vortex checker. Not finished.
1804 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1805 * Replaced all code that generated temporary filenames with calls to
1806 tmpnam(). Rewrote using tmpfile() where possible.
1808 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1809 * base64.c: mapped fi and fo to stdin and stdout using
1810 actual code rather than assignment at declaration time
1811 (several users of Red Hat Linux 6.0 reported problems)
1813 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1814 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1815 * server.h: Changed discrete #define's to enum's where appropriate
1816 * sysdep.c: Changed the startup message to give credit to the whole
1817 development team :) Also made the message more GNU-ish.
1819 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1820 * database.c: print log messages for file defragmentations
1821 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1822 for arbitrary per-session data storage (by modules etc.) without
1823 having to add fields to struct CitContext
1824 * msgbase.c: removed "desired_section" from struct CitContext and
1825 implemented it using CtdlGetUserData() as a test.
1827 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1828 * commands.c, commands.h, routines.c: began color scheme changes
1830 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * configure.in: Added untested support for BSDI 4.x.
1833 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1834 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1835 which lack utmp.ut_host
1836 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1837 namespace collision with <sys/stream.h> on aforementioned SYSV
1839 * configure.in, getutline.c: check for paths.h
1840 * configure.in, Makefile.in: check for -lsocket and -lnsl
1842 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1843 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1844 invoked by root and BBSUID != 0
1845 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1847 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1848 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1849 with a download file
1850 * netpoll.c: upped default packet size
1852 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1853 * Repaired IGnorant security hole blunder re. citmail
1855 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1856 * serv_chat.c: notify user of number of participants upon entering chat
1857 * Built the 5.53 distribution
1859 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1860 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1861 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1863 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1864 * messages.c: downloading more than MAX_MSGS messages now truncates
1865 (off the beginning of the list) rather than crashing.
1867 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1868 * whobbs.c: auto-detect when being called from a webserver, and act
1869 as a CGI (print HTTP headers and HTML output)
1871 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1872 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1874 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1875 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1876 when called from sendmail due to citadel.config security check
1878 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1879 * dynloader.c: OpenBSD places underscores in front of symbol names
1880 * Makefile.in: fixed a few sillies
1881 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1882 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1883 (have to cast it to long for printf/scanf)
1885 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1886 * aidepost.c: rewrote to unlink temp file before writing to it so that
1887 it will automatically go away if interrupted. Also ran indent -kr -i8
1889 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1892 * config.c, sysdep.c: fix -h option not setting proper modules dir
1893 * configure.in, citadel.spec: make --enable-chkpwd the default
1894 * setup.c: don't chown chkpwd
1896 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1897 * configure.in: another OpenBSD fix, but we're still not quite there yet
1898 * serv_chat.c: warning fix
1900 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1901 * config.c: now requires a setup run for *any* rev level difference
1902 * Updated docs & confs for 5.53b1 release
1903 * setup.c: sets the 0600 permission bits on citadel.config that
1904 is checked for in config.c
1906 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1907 * citserver.c: improved is_public_client(), also if a public_client
1908 only supplies a numeric address, attempt to resolve it
1909 * locate_host.c: verify that the forward DNS matches the reverse
1910 * locate_host.c, locate_host.h: more general interface
1911 * configure.in, acconfig.h: fixes for Digital UNIX
1913 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1914 * Implemented "access level required to create rooms" (client & server)
1916 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * configure.in: updated help messages, OpenBSD support
1918 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1920 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1921 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1922 deleting a room which had never been posted to
1923 * user_ops.c: include errno.h
1924 * dynloader.c: fix for OpenBSD
1926 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1927 * Makefile.in, configure.in, getutline.c, sysdep.c:
1928 fixes/bug workarounds for FreeBSD
1930 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1931 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1932 `chkpwd', a setuid helper program for machines which use shadow
1933 passwords (configure --enable-chkpwd)
1934 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1935 for PAM or shadow passwords (configure --with-pam)
1936 * Makefile.in: made some messages simpler
1937 * citadel.spec: updated for 5.53; correct name of tarball; build with
1938 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1939 built by non-root user
1940 * commands.c: cosmetic cleanup
1941 * config.c: (security/paranoia) check permissions on citadel.config
1942 * configure.in: check for ncurses if we can't find curses
1943 * dynloader.c: warning fix
1944 * sysdep.c: don't complain if initgroups() fails
1945 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1946 * Makefile.in: New! Improved! Cleaner! Shinier!
1948 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1949 * messages.c: cosmetic cleanups to message reading loop
1951 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1952 * commands.c: use bright colors by default in color mode
1953 * citserver.c: initialize wholist fields with (not logged in) etc.
1955 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1956 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1958 * database.c: bail out if opening databases fails
1960 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1961 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1962 messages. Calling cprintf() on strings >256 bytes crashes the server
1963 * msgbase.c: minor logging fix in save_message()
1965 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1966 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1967 dropping root permissions.
1968 * sysdep.c: also drop supplementary groups
1970 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1971 * config.c: error checking in put_config()
1972 * setup.c: chgrp files to the login group associated with BBSUID
1973 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1974 master_startup() after dropping perms
1976 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1977 * Prevent buffer overruns in lowercase_name in [get|put]user()
1978 * client_chat.c: use citedit() for page composition
1980 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1981 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1982 filename was supplied to it (for attachments without names)
1983 * mime_parser.c: strip leading whitespace in content_type & disposition
1985 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1986 * configure.in: improved check for pthreads
1987 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1988 * configure.in, Makefile.in: support for building server modules as
1989 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1990 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1991 * database.c: don't use a critical section in open_databases()
1992 * housekeeping.c: use getfloor()/putfloor() instead of
1993 lgetfloor()/lputfloor() in check_ref_counts()
1994 * mime_parser.c: include <errno.h>
1995 * msgbase.c: include <limits.h>
1996 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1997 don't call master_cleanup() directly from signal handler.
1998 * routines.c: prototype getutline() if necessary
1999 * getutline.c: stupid bugfix
2000 * acconfig.h, configure.in, locate_host.c, server.h: work around
2001 nonreentrant gethostbyaddr() on BSDI
2003 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2004 * citadel.c: increased hostname buffer size to handle very big names
2006 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2007 * sysdep.c(main): initialize alen before call to accept()
2009 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2010 * configure.in: improved check for cygwin
2011 * configure.in, routines.c: access utmp directly instead of calling
2012 `who' if getutline() is available.
2013 * configure.in, Makefile.in, getutline.c: replace getutline() on
2014 systems which don't have it
2015 * routines.c: now always access utmp directly unless we can't find
2018 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2020 - ifdef out file download methods that require named pipes (client)
2021 - include pthread.h and gdbm.h only if they are present (fixes
2022 auto dependency generation)
2023 - include snprintf.h where needed
2024 - handle .exe suffixes for "make install"
2026 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2027 * Overhauled the express messaging system (again)
2029 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2030 * messages.c: implemented client download of MIME attachments
2032 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2033 * Added qpdecode.c to the distribution (decodes quoted-printable)
2034 * Finished the MIME parser
2035 * Gave MSG0 a reasonable behaviour for MIME messages
2036 * Added the OPNA command for downloading attachments
2038 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2039 * Look for citadel.rc in current directory if not found elsewhere
2040 * More work on the MIME parser
2041 * Added base64.c to the distribution
2043 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2044 * fixes for IRIX (thanks to wr and family for use of the Indy):
2045 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2047 - handle `long' pid's
2048 - a few other little bits
2050 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2051 * Fixed bug in save_message() which crashed the server on mail to sysop
2052 * Rewrote pop_march() to be smarter about <G>oto heuristics
2054 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2055 * Changed internal storage of express messages from a linked list to
2056 a single, resizable buffer.
2057 * Added a "room order" key to the room record, to allow some control
2058 over room listing order.
2059 * Made the room list commands aware of the room order key.
2060 * Overhauled <G>oto heuristics to pay attention to floor & room order
2062 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2063 * Added some more code to the unfinished MIME parser
2064 * Changed module loading path to simply "modules" because after calling
2065 get_config(), the cwd is guaranteed to be the correct BBS directory.
2067 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2068 * Fixed a bug in the user editing command (client side)
2069 * Started a rewrite of the MIME parser
2071 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2072 * Brought over the mime_parser from WebCit and began preliminary work
2073 on supporting MIME format messages.
2075 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2076 * Various changes to begin work on support for MIME messages
2077 - Defined format type 4 for MIME
2078 - msgbase.c: *temporary* hacks in output_message() for Type 4
2079 - citmail.c: added more robust header parsing, and support
2080 for Type 4. Also eliminated the crappy built-in
2082 - Updated some of the technical documentation
2084 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2085 * Fixed access to page log room
2087 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2088 * control.c: include <limits.h> to fix PATH_MAX undefined
2089 * serv_chat.c: made the following changes to cmd_sexp() --
2090 * Send zero-length message to check only, don't send
2091 * Send "-" message on the command line to invoke
2092 the SEND_LISTING transfer mode for a multi-line message
2093 * Added facilities to log all pages to a room (site configurable)
2095 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2096 * Replaced all occurances of malloc(), realloc(), and free() in the
2097 server and server-modules with mallok(), reallok(), and phree().
2098 Wrote macros and a set of leak-tracking functions.
2100 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2101 * Documentation changes
2103 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2104 * Fixed security problem relating to private rooms
2106 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2107 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2109 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2110 * internetmail.config: commented this file more clearly
2112 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2113 * citadel.c: added some experimental code to automatically reconnect
2114 to the server if the connection is broken. For some reason, it only
2117 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2118 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2119 crashing the whole server.
2120 * Tagged everything for the official 5.50 release.
2122 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * housekeeping.c: call kill_session() with session_to_kill,
2124 not ccptr->cs_pid (was crashing the server)
2126 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2127 * Added "-i" flag to netproc to make it skip the export phase.
2128 Updated other programs to call netproc in this way when appropriate.
2129 * Updated network.txt to reflect the usage for netproc (which has
2130 been wrong for several releases)
2132 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2133 * Started removing the word "beta" from the docs and code.
2134 Preparing for an actual release.
2135 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2136 originating messages. this was breaking parts of the network)
2138 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2139 * msgbase.c: remove extra call to alias() which was causing
2140 Citadel-to-Citadel mail to fall into the bit bucket.
2141 * msgbase.c: fixed tempfile naming problem that could cause a new
2142 outgoing netmail message to overwrite another if netproc had not been
2145 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2146 * More session table stability nonsense
2148 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2150 bug which was causing the server to occasionally crash.
2151 * removed serv_test.so from the default build
2153 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2154 * setup.c: default value for maxsessions is now 0 (no limit)
2155 * room_ops.c: don't allow users to create a room called "Mail"
2156 * serv_expire.c: fixed "number of messages purged" display
2157 * commands.c: when using color, default to low-intensity colors
2159 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2162 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2163 * Added a new type of module hook for adding logging functions
2164 * Removed whitespace to left and right of '@' in netmail recipients
2165 * sysdep.c: read citadel.config _before_ initializing loadable modules
2166 * stats.c: fixed segfault resulting from extracting log lines
2167 * Ripped most of the "attachments" stuff out of both the client and
2168 server. (Thought of a better way to handle it ... LATER.)
2170 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2171 * setup.c: create citadel.config with mode 0600
2172 * Makefile.in: don't chmod sendcommand
2173 * serv_upgrade.c: don't create citadel.config if it doesn't already
2175 * setup.c: saner defaults for nodename and fqdn
2177 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2178 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2179 to use a more reliable/accurate method to set quickroom.QRhighest
2180 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2182 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2183 * weekly is now generated by configure
2185 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2186 * room_ops.c: added sort_msglist() to move and save operations
2187 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2190 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2191 * Fixed cmd_regi() to not display a second result code after xfer
2192 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2194 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2195 * citadel.spec: added
2197 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2198 * Makefile.in: split install target into install-exec, install-data,
2199 and install-doc subtargets
2201 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2202 * Added a fourth color mode in the client: "user" which turns color
2203 on or off according to a per-user flag stored on the server. Added
2204 server-side support for this too, of course.
2206 * serv_expire.c: finished the code to purge stale visits
2207 * sysdep.c: strip trailing nonprintables in client_gets()
2208 * routines2.c: fixed <.AS> command; all configs now work properly
2209 * Moved num_parms() and all the extract() type functions into tools.c
2210 and removed them from all other files. Linked in tools.[o|ro] there.
2211 * netproc.c: handled incoming file transfers to correct room directory
2212 * room_ops.c: fixed incorrect naming of files in info and images dirs
2214 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2215 * setup.c: removed all prompts that can be configured from within the
2216 client in order to simplify the setup procedure
2218 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2219 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2220 export format which treats visits as a separate section
2221 * serv_expire.c: began writing functions to purge rooms and visits
2222 (neither work yet), and added a way to call defrag_databases()
2224 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * Reimplemented 'visit' structs stored globally instead of as
2228 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2229 * Started implementing global room numbers.
2231 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * room_ops.c: mailbox rooms always appear on the main floor
2233 * made QR_MAILBOX rooms non-editable
2234 * cmd_setr() delete old room record when room name changes
2235 (This causes a big mess that exposes a flaw in the whole design.)
2236 * room_ops.c: users can delete messages from their mailboxes
2238 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2239 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2240 buffer. Overruns are probably what was causing the crashes.
2241 * Changed the way cmd_ent3() handles mail messages; the previous code
2242 rerouted all private mail to the trash.
2244 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2246 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2247 rooms in a couple more places: set_wtmpsupp() and make_message()
2248 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2249 * serv_expire.c: purge ops are now a command instead of a cleanup
2250 function. This is probably temporary as well.
2251 * citadel.c: fixed the way <.WL> parses the returned data from a
2254 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2255 * serv_upgrade.c: fix uninitialized variable
2257 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2258 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2259 * server.h, database.c: wrapped all GDBM calls in critical sections
2260 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2262 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2263 * Makefile.in: link in snprintf.o where needed
2265 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2266 * client_chat.c: eliminate calls to sprintf()
2267 * commands.h, routines.c, routines2.c: warning fix
2268 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2269 ipc_c_tcp.c: eliminate sprintf() calls
2271 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2272 * serv_upgrade.c: added all missing fields to export/import
2273 * serv_expire.c: support per-user purge time when purging users
2274 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2275 * routines.c: added more stuff to <.A>ide <E>dit user
2277 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * serv_expire.c: created; moved message expiry from serv_test.c,
2279 moved user purge from userpurge.c
2280 * userpurge.c: deleted
2281 * routines2.c: finished <.AS> command
2282 * room_ops.c: fixed Aide room access (for some reason, the Aide
2283 room had the QR_MAILBOX flag set)
2285 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2286 * useradmin.c: really removed (cvs remove)
2287 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2288 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2289 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2291 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2292 * useradmin.c: removed
2293 * utils.doc: removed references to useradmin and sysoputil
2295 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * citadel.h (and related files): removed defunct parameters,
2297 c_defent and c_msgbase (erase your test bbs)
2298 * Implemented CONF server command for site-global configs
2299 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2300 * commands.c: implemented boolprompt()
2301 * routines2.c: started adding CONF questions to <.AS> command
2302 * room_ops.c: began a fix for the mysterious disappearing Aide room
2304 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2305 * snprintf.c: warning fix propagated over from gcit
2307 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2308 * added RCS Id keyword strings to sources
2309 * citmail.c: reverted to version 1.10
2311 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2312 * messages.c: temporarily set screenwidth to a fixed value of 80
2313 during <P>rint operations.
2315 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2316 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2317 try to get a default for bbsuid if it's currently set to 0
2318 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2319 it complain about this before?)
2320 * serv_upgrade.c: began writing an "export" command to do sidegrades
2322 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2323 * serv_upgrade.c: cosmetic changes
2324 * Implemented message expiry by date (this really needs to be moved
2325 out of serv_test.c, but where does it belong?)
2327 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2328 * serv_upgrade.c: warning fixes
2329 * acconfig.h: remove ANSI_COLOR
2330 * Configure, Makefile.tmpl: removed
2332 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2333 * More stoopid ANSI colour additions here and there.
2334 * ANSI colour selection is now in citadel.rc instead of an option in
2335 the configure script. "on" "off" and "auto" are available.
2336 * added "build.txt" to the techdoc directory, with LS's build notes
2338 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2339 * citadel.c, commands.c, commands.h: set background color to black
2340 before clearing screen, so that we can actually see text on
2341 black-on-white xterms.
2343 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2344 * rooms.c: fix color of Mail>
2345 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2346 terminal doesn't send the answerback sequence to the shell if we
2349 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2350 * citadel.c: Added a splash of colour to the Wholist
2352 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2353 * configure.in: added comments
2354 * mkinstalldirs: new file to be used for `make install'
2355 * aclocal.m4, missing: new files, also swiped from automake
2356 * citadel.c: don't mung the terminal if we can't find citadel.rc
2357 * Makefile.in: added `install' target, `clean' removes
2358 *.mo, rebuild configure when configure.in changes.
2359 * configure.in: check for install and autoconf
2360 * configure.in, Makefile.in: only pass -fPIC to gcc
2361 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2363 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2364 * Unified the "unpacked database" format for both upgrades and
2365 sidegrades (also see export5.c elsewhere)
2366 * citserver.c: clear out cmdbuf before reading a command; some server
2367 commands were accidentally extracting parameters from previous cmds
2368 * rooms.c: removed the warning about the ineffectiveness of kicking
2369 users out of public rooms, because the new server can do lockouts
2371 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2372 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2374 * Makefile.in: partial support for VPATH builds, autodependency fix
2376 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2377 * minor documentation changes
2379 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2380 * messages.c: fixed an oversight that was allowing attachments even
2381 when disabled in citadel.rc
2383 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2384 * routines2.c: warning fix
2386 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * Client: added message expiration policy questions to room edit
2388 * Client: added <.A>ide <S>ystem configuration command
2390 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * Makefile.in: Auto dependency generation (may require GNU make, but
2392 does at least function without this feature on OSF/1 make);
2393 Makefile is regenerated when Makefile.in changes (ditto);
2394 `realclean' is now known as `distclean';
2395 portability fixes for older Unix make utilities
2396 * citadel.c, citadel.h, commands.c: make client suspendable
2398 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2399 * setup.c: default node name is now obtained from uname()
2400 * config.c: added put_config()
2401 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2402 * policy.c: implemented cmd_gpex() and cmd_spex()
2404 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2405 * Mail rooms now hide their owner-prefix from the client.
2406 * proxy.c: added configurability and primitive message expiry
2408 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2409 * Makefile.tmpl: fix to build client with old Configure script
2410 * configure.in: autologin defaults to enabled if crypt() is available
2411 * room_ops.c: fix improper null-termination bug I introduced
2413 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2414 * Client ability to force display of prompts in Mail rooms, even when
2415 the user has prompting turned off (citadel.rc option)
2417 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2418 * sysdep.c (cprintf): generate a newline on truncated buffer
2419 * room_ops.c: exploitable overrun fixes
2421 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2422 * msgbase.c: reimplemented cmd_move()
2423 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2424 and moving messages.
2425 * setup.c: system-default message expire policy of "number of
2426 messages, 150" is now a default configuration instead of a temp hack
2427 * proxy.c: cache dir create now dies on any error except EEXIST
2429 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2433 * configure.in: don't check for -lcrypt unless autologin is enabled
2434 * file_ops.c: fix another overrun
2436 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2437 * Killed the "rooms" subdirectory (it isn't used anymore)
2438 * dynloader.c: Made dynamically added server commands case-insensitive
2439 * import.c is now serv_upgrade.c, a module
2440 * Removed most of the "level 9" trace messages no longer needed
2442 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2443 * Makefile.in: simplified to use pattern rules; files compiled with
2444 -D_REENTRANT go to *.ro to allow the same files to be used with both
2446 * tools.c, tools.h: new files; misc routines used by both client and
2447 server go here. contains safestrncpy() at the moment.
2448 * rooms.c: fix several exploitable buffer overruns
2449 * sysdep.c: fix infinite loop when long lines are received from the
2450 client; fix exploitable buffer overrun in cprintf()
2451 * ipc_c_tcp.c: fix infinite loop on long line from server
2452 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2453 * .cvsignore: add *.ro
2455 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2456 * Built some more of the message expiry infrastructure
2458 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2459 * citserver.c: fix two more overruns, one of which was preventing
2460 the "From Host" from showing up in the <W>ho listing.
2462 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2463 * Moved "struct visit" and its associated defs from citadel.h to
2464 server.h where they belong
2465 * Set up data structures for room policies (expiry, etc.)
2467 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2468 * citserver.c: fix overrun which caused segv's on servers with long
2471 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2472 * user_ops.c: added PurgeStaleRelationships() to do processing at
2473 session logout time to remove visits for rooms which no longer exist
2474 * user_ops.c: implemented NewMailCount()
2476 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2477 * serv_chat.c: fix buffer overrun that was resulting in segv's
2478 * serv_chat.c: fix another overrun that could cause sessions to hang,
2479 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2480 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2482 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2483 * Implemented "lazy mode" traversal - pressing the space bar will do
2484 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2485 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2486 only to their owners.
2488 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2489 * messages.c, citadel.rc: added the ability to display message numbers
2490 in the header when reading messages. I think this is butt ugly, but
2491 some of the DaveCode afficionados seem to like it...
2493 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2494 * room_ops.c: Added is_noneditable() function to replace all of the
2495 duplicated code present in all functions which edit room parameters.
2497 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2498 * lots of warning fixes; builds with -std1 on dec unix
2499 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2500 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2502 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2504 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2505 sysdep_decls.h: function pointer/prototyping fixes
2506 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2508 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2509 * snprintf.c, snprintf.h: new files
2510 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2511 above; citserver now builds and runs on Digital Unix 4.0d with the
2512 GNU-style configure script. there is a bug with the hostname display
2514 * netproc.c: sillyness fix
2515 * room_ops.h: prototype delete_room()
2516 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2517 use HAVE_SYS_SELECT_H macro
2519 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2520 * Began fixing the stuff I broke
2522 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 * Did the big migration to the new data structures. Lots of stuff is
2524 now broken. Basic moving from room to room works, but Mail is
2525 broken, and some of the administrative commands are unimplemented.
2527 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2528 * configure.in: autologin now defaults to disabled
2530 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2531 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2532 migrated all the code that used them to use "struct visit" instead.
2534 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2535 * Rewrote [l][get|put]room() functions to use room names rather than
2536 room index numbers. Temporarily prepended a "n" to these four
2537 function names until they are put to use.
2539 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2540 * Removed a few more references to usersupp.lastseen[]
2542 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2543 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2544 * Makefile.in: restructured variables for greater consistency, use
2545 @echo to print out notices during the make process, add so_locations
2547 * configure.in, Makefile.in: configure checks for -rdynamic
2548 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2549 * stats.c: add semicolon to placate DREC compiler
2550 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2551 * configure.in: pass -pthread to DEC compiler, don't check for
2552 libpthread[s] on DEC Unix
2554 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2555 * Makefile.in: new variable PTHREAD_DEFS for portability
2556 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2557 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2558 stats.c, userlist.c, whobbs.c: return type of main() is int
2559 * citadel.c, commands.c, messages.c: use time_t properly
2560 * citserver.c: include <limits.h>
2561 * config.guess, config.sub, install-sh: new files
2562 * configure.in: don't use gcc on Digital Unix
2564 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2565 * room_ops.c: modified usergoto() to look at the new data structures
2566 for counting new messages and such.
2568 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * user_ops.c: fix compiler warning and potential memory leak,
2571 * configure.in, Makefile.in: only build the server if we find pthreads
2572 * Makefile.in: realclean removes config.{cache,log,status}
2574 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2575 * Removed code from some of the utilities which was still attempting
2576 to access the old non-gdbm data store.
2577 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2578 traversal instead of a MAXROOMS loop.
2579 * sysdep.c: set up a dummy CitContext record to be used during server
2580 startup, during which time there is no real context.
2582 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2583 * Implemented the function ForEachRoom() to handle all-rooms traversal
2584 (this will work with both the old and new paradigms, because both
2585 use a GDBM database with one room per record). Migrated all room
2586 list commands to use it.
2588 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2589 * Implemented the function CtdlRoomAccess() to handle *all* of the
2590 user-access-to-rooms functionality. Migrated all room list commands
2591 to use it. Still need to migrate gotos.
2593 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2594 * configure.in, acconfig.h: new files; partially functional GNU
2595 autoconf configure script. Run autoheader; autoconf; ./configure
2596 --prefix=`pwd` to test.
2597 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2599 * Makefile.in: modified to work with autoconf-style configure script
2600 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2601 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2602 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2603 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2604 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2605 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2606 * netproc.c: remove procfs stuff. simply attempt to kill the target
2607 process with signal zero instead; this checks whether the process
2609 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2611 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2612 * BOTH the old and new generation systems are being written to at
2613 this point. Code that reads stuff is still using the old system.
2615 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2616 * Changed all "generation" variables from char to long, in preparation
2617 for removing MAXROOMS. Generations for new rooms are now timestamps.
2618 * Defined "struct visit" to hold user/room relationships.
2619 * Removed some #define's from citadel.h that are no longer used.
2621 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2622 * More changes to support attachments. They mostly work, but only
2623 in fixed-format messages.
2625 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2626 * msgbase.c: began laying the groundwork to support attachments.
2627 Purchased Rogaine(tm) in preparation for expected hair loss.
2629 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2630 * msgbase.c: include dynloader.h
2631 * citadelapi.h: removed
2632 * dynloader.h: prototype CtdlRegisterUserHook()
2634 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2635 * Added a UserFunctionHook category to implement hooks which perform
2636 operations on various users or usernames
2638 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2639 * citserver.c: removed cmd_extn() and related code
2641 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2642 * user_ops.c: include dynloader.h
2643 * roomstats.{c,mk}: removed
2644 * Configure, Makefile.in: autodependency-related fixes
2646 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2647 * Various changes to allow "new messages" to work correctly with Mail
2649 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2650 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2651 of hook types by inventing an EventType field to the Session hook.
2652 * proxy.c: added pre-fetching
2654 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2655 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2656 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2657 up the dynamic loader interface as follows:
2658 - all the symbol table stuff is gone.
2659 - modules are loaded once at server startup and never unloaded.
2660 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2661 that was being done with the symbol tables.
2662 - Dynamic_Module_Init() now returns a pointer to a static struct
2663 DLModule_Info; this structure itself has been modified to use char*
2664 fields instead of fixed char arrays.
2665 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2667 * Configure, Makefile.in: added autodependency support
2669 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * Implemented separate structs, lists, and functions for each type
2671 of server-side hook available.
2673 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2674 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2677 * sysdep.c, user_ops.c: removed reference to hooks.h
2679 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2680 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2681 because something was causing abominally slow response time.
2682 * proxy.c: added. This will eventually become a caching, pre-fetching
2683 multiuser proxy server for the Citadel protocol.
2685 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2686 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2687 flags for serv_chat.o
2688 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2689 * dynloader.h: prototype CtdlRegisterHook()
2690 * .cvsignore: added data
2692 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2693 * Tried my hand at adding the ability for server extensions to
2694 register various types of "hooks" in addition to just adding
2695 server commands. This is probably not final.
2697 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2698 * Added support for dynamic server modules. Reworked serv_chat.c
2699 to be such a module.
2701 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2702 * userpurge.c: rewrote using functions from the server core, rather
2703 than the now-defunct external API. This'll be ready once the module
2704 loading code is done. (I just had to commit _something_ tonight.)
2706 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * Yanked the citadelapi.c module. This wasn't working out well.
2708 * techdocs/citadelapi.txt - began documenting the new API to be used
2709 by modules which will be dynamic linked into the server - most of
2710 this API is existing server functions.
2711 * Added a ForEachUser() function with callback mechanism, and reworked
2712 cmd_list() to use it.
2714 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2715 * Moved all of the gdbm databases to a separate "data" directory.
2717 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2718 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2721 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2722 * room_ops.c: include time.h
2723 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2724 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2725 remove duplicated declarations
2727 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2728 * setup.c: Removed yesno_s()
2729 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2730 modified whenever a room is modified or posted in.
2731 * citadelapi.c: Added CtdlForEachRoom() function
2733 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2734 * Makefile.in: new target `cleaner' does the same as `realclean'
2735 without removing sysdep.h
2736 * proto.h: is bad. eliminate. I've moved the prototypes into several
2737 header files, one per .c file
2739 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * Added a CtdlGotoRoom() function to the CitadelAPI.
2742 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2743 * sysoputil is finally dead! Removed it from the build.
2744 * Added userpurge.c server extension (initial implementation)
2746 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2747 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2748 `realclean' removes everything clean does, plus sysdep.h, plus
2750 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2751 * *.[ch]: protoized. Added several new header files containing
2752 prototypes and other external declarations; many duplicated
2753 declarations still should be moved to header files. proto.h must die
2756 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2757 * Implemented a bunch of user account related functions in the
2760 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2761 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2762 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2763 in getuser(), getroom(), and getfloor() to prevent future problems.
2765 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2766 * Updated citmail.c with the latest stuff from the production system.
2767 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2768 after its first successful use (user-not-found's don't affect it).
2770 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2771 * Got the CitadelAPI library to the point where the server can start
2772 up an extension, and the extension will connect to the server, do
2773 some initialization, call a user-supplied CtdlMain(), and exit. Also
2774 hacked together a _temporary_ form of the new EXTN server command.
2776 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2777 * Second attempt at getting the server API started. Now it runs
2778 outside of the server and builds a connection.
2780 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2781 * Modified the appearance of Internet addresses when they arrive on
2783 * Removed the <E> field from the message format writeup in hack.txt.
2784 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2786 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2787 * Started developing the server-side API. This is in its very
2788 initial stages. See serverapi.c and techdoc/api.txt
2790 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2791 * Makefile.in: added config_decls.h to dependencies
2793 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2794 * config_defs.h: renamed to config_decls.h
2795 * config.c, sysoputil.c: updated to reflect the above
2797 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2798 * config_defs.h: new file, contains external declarations from config.c
2799 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2800 for bbs_home_directory
2801 * mailinglist.c, support.c: include <string.h>
2802 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2803 duplicated defs, replace gets() call with fgets()
2804 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2806 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2807 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2809 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2810 * ChangeLog: reordered; the GNU standard is to add new entries to the
2812 * .cvsignore: added userlist
2814 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2815 * Finished migrating everything to the new data store.
2816 * Replaced the binary "calllog" with the ASCII "citadel.log"
2817 * Began converting broken utilities that depend on the old data store
2819 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2820 * Makefile.in: removed msgstats
2822 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2823 * Initial CVS import