2 Revision 580.45 2001/09/20 04:17:10 ajc
3 * Inbound network authentication working. Fixed a bug in the split-horizon
4 algorithm. Still need to move the 'netpoll' command into the server.
6 Revision 580.44 2001/09/18 04:05:04 ajc
7 * Added host/IP and port to node config (client side only)
9 Revision 580.43 2001/09/17 23:55:45 ajc
10 * Support for IGnet routing (not tested)
12 Revision 580.42 2001/09/16 05:44:51 ajc
13 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
14 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
16 Revision 580.41 2001/09/09 16:19:29 error
17 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
19 Revision 580.40 2001/09/09 03:19:38 ajc
20 * cdb_cull_logs() now removes log files as soon as the log_archive() function
21 says it's ok to do so.
23 Revision 580.39 2001/09/08 18:58:38 ajc
24 * More changes to the new networker. Added client command for room sharing.
26 Revision 580.38 2001/09/07 04:05:27 ajc
27 * You guessed it: still more code for the new networker.
29 Revision 580.37 2001/09/06 05:47:29 nbryant
30 check for /usr/include/db3 (for RedHat 6.2; others?)
32 Revision 580.36 2001/09/06 05:23:14 nbryant
33 #include fix for glibc 2.1.3
35 Revision 580.35 2001/09/06 04:02:34 ajc
36 * A few more updates to the networker
38 Revision 580.34 2001/09/06 03:32:41 nbryant
39 build fix for sparc-sun-solaris2.8; i think the dependencies should be
40 set up properly for all platforms now.
42 Revision 580.33 2001/09/06 02:55:27 nbryant
45 Revision 580.32 2001/09/06 02:49:22 ajc
46 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
47 the user hits <C>ontinue (bug reported by Stu Mark)
49 Revision 580.31 2001/09/06 01:26:39 nbryant
50 - port to Cygwin (DLL support, etc.)
51 - don't build SMTP module if there's no resolver library (eg on Windows)
53 Revision 580.30 2001/09/06 00:54:01 nbryant
54 updated to libtool 1.4.1 and automake 1.5
56 Revision 580.29 2001/08/29 02:51:25 ajc
57 * More work on the new networker.
59 Revision 580.28 2001/08/25 05:04:57 ajc
60 * Worked a little more on the in-server replacement for netproc
62 Revision 580.27 2001/08/22 04:18:17 ajc
63 * Realized that there was lots of similarly broken code in
64 process_rfc822_addr(). Wrote two new utility functions in tools.c
65 stripout() and stripallbut() and used them where appropriate. This should
66 take care of all possible infinite loops.
68 Revision 580.26 2001/08/22 03:43:11 ajc
69 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
70 server to jump into an endless loop when an e-mail address contained
71 unbalanced angle brackets.
73 Revision 580.25 2001/08/15 04:26:02 ajc
74 * Added split horizon and delete-after-spool to the new networker
76 Revision 580.24 2001/08/14 02:41:57 ajc
77 * Began the migration of netproc into part of the serv_network.c module instead
78 of a standalone program.
80 Revision 580.23 2001/08/11 22:35:40 nbryant
81 updated citadel-with-berkeley-db.txt.
82 - updated build instructions
83 - improved backup procedures to be safer and more space-efficient.
85 Revision 580.22 2001/08/11 19:18:41 ajc
86 * Realized that I am stupid and started implementing server commands to load
87 and save network configurations, when I had already lovingly implemented the
88 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
89 in the Local System Configuration> room. Ripped the newer crap out.
90 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
92 Revision 580.21 2001/08/11 03:51:56 ajc
93 * Removed the idle timer from the client. Dialup is dead.
95 Revision 580.20 2001/08/06 21:33:29 nbryant
96 made the client fall back on port 504 if there's no /etc/services entry
98 Revision 580.19 2001/08/05 23:54:14 ajc
99 * prep for new network node infrastructure
101 Revision 580.18 2001/08/03 16:53:21 ajc
102 * Added some more "break" statements to the main switch..case loop in
103 citadel.c where they were needed.
105 Revision 580.17 2001/08/03 16:43:53 ajc
106 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
107 return code as a warning instead of an error worthy of aborting the server.
108 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
110 Revision 580.16 2001/07/30 03:46:14 nbryant
111 made ForEachUser use a read-only cursor, too. there is now only one piece of
112 code in Citadel proper (not the database driver) that needs transactions.
113 that's check_ref_counts; in other words it's the only thing standing in the way
114 of a clean implementation of retryable transactions.
116 Revision 580.15 2001/07/29 22:24:04 nbryant
117 - added a new function to the database interface, cdb_close_cursor(). always
118 call this when you're finished with a traversal but didn't bother reading all
121 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
122 no longer needed because of the read-only cursor support.
124 Revision 580.14 2001/07/29 20:56:09 nbryant
125 change ForEachRoom to use read-only cursors by default. it can be overridden to
126 still use read/write cursors by doing:
128 cdb_begin_transaction();
130 cdb_end_transaction();
132 the only place I found where it appears necessary to do so is check_ref_counts,
133 so this checkin affects that function too.
135 Revision 580.13 2001/07/29 20:06:33 nbryant
136 generate symlinks to .libs in modules directory
138 Revision 580.12 2001/07/28 00:02:50 nbryant
139 implemented read-only cursors. one of the advantages to these is that
140 transactions can be avoided; a cursor operation that occurs within a
141 transaction will often acquire a read lock on every single database page. in
142 general, the Sleepycat documentation recommends avoiding transaction-protected
143 read-only operations where practical. read/modify/write operations can still
144 be transaction protected, of course.
146 to use a read-only cursor, call cdb_rewind without a previous call to
147 cdb_begin_transaction. the DB driver will notice this and prevent the current
148 thread from modifying data or starting a transaction until the cursor is
151 Revision 580.11 2001/07/27 20:45:44 nbryant
152 libtool has matured a lot since the last time i looked at it (years ago)
153 so we now use it to handle the details of building shared libraries and
154 the linker flags for the main executable.
156 in theory this should bring a lot more portability to the dynloader
157 subsystem and enable us to do things like transparently detect GNU vs Sun
158 linkers on solaris, for example
160 Revision 580.10 2001/07/27 03:29:04 nbryant
161 missed one thing in the autoconf move
163 Revision 580.9 2001/07/27 02:57:43 nbryant
164 support one cursor per database rather than one global cursor
166 Revision 580.8 2001/07/27 01:32:07 nbryant
167 remove the automatic transaction demarcation on singleton read operations
169 Revision 580.7 2001/07/26 21:43:46 nbryant
170 - move to autoconf 2.52
174 Revision 580.6 2001/07/24 13:17:54 ajc
175 * New UI for mailing list setup
176 * rooms.c: code cleanup
179 Revision 580.5 2001/07/20 23:48:23 nbryant
180 fix build on solaris, check default install location for db 3.2, and silence
183 Revision 580.4 2001/07/16 14:24:30 ajc
184 * Silly cosmetic change to keep the wholist ordered by ascending session number
186 Revision 580.3 2001/07/13 00:01:36 ajc
187 * Shuffled around some of the housekeeping loop code
189 Revision 580.2 2001/07/11 17:01:10 ajc
190 * database_sleepycat.c: small changes to log messages
192 Revision 580.1 2001/07/11 04:35:40 nbryant
193 moved dret initialization in cdb_fetch, just in case
195 Revision 580.0 2001/07/03 03:07:06 ajc
198 Revision 573.143 2001/07/03 03:06:50 ajc
199 * Last minute doco update for 5.80
201 Revision 573.142 2001/07/01 15:44:32 nbryant
202 configure.in: check for Berkeley DB first.
204 Revision 573.141 2001/06/27 23:34:30 ajc
205 * Added some verbage to messages/roomaccess to placate a user who keeps
206 bitching about privacy policy.
208 Revision 573.140 2001/06/19 03:41:04 ajc
209 * Ooops... last_cull needs to be declared static
211 Revision 573.139 2001/06/19 03:33:19 ajc
212 * imap_fetch.c: download MIME parts without decoding first. We like that.
213 * database_sleepycat.c: added automatic culling of log files which have not
214 been written to in five days.
216 Revision 573.138 2001/06/17 19:42:23 nbryant
217 fix all the <time.h> vs. <sys/time.h> issues, hopefully
219 Revision 573.137 2001/06/07 03:28:37 ajc
220 * More tweaks to the MIME parser
222 Revision 573.136 2001/06/06 15:44:37 ajc
223 * msgbase.c: output extra newline at end of RFC822 message if necessary to
224 ensure that 000 termination string appears on a line by itself.
226 Revision 573.135 2001/06/06 04:22:25 ajc
227 * Moved memreadline() to tools.c
228 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
229 into an active loop when encountering badly formed headers
231 Revision 573.134 2001/05/27 05:23:03 ajc
232 * Added a "no new messages" response in the client, displayed when a read
233 command turns up a zero message count.
235 Revision 573.133 2001/05/18 20:12:09 ajc
236 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
237 boundary was the very last line of the message.
238 * serv_smtp.c: toned down some of the command response verbage.
240 Revision 573.132 2001/04/28 04:42:55 ajc
241 * Updated some of the docs. Bumped version number to 5.80 in anticipation
242 of going into a release cycle soon.
244 Revision 573.130 2001/04/26 03:31:00 ajc
245 * Finished the implementation of per-message seen/unseen logic, both in the
246 server proper and in IMAP. Citadel protocol uses new "seen" command.
248 Revision 573.129 2001/04/21 04:55:51 ajc
249 * Began implementation of per-message seen/unseen attribute
251 Revision 573.128 2001/04/20 03:39:54 ajc
252 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
254 Revision 573.127 2001/04/17 00:35:19 cough
255 * Modified rooms.c in the client so that it would allow inviting into
256 public rooms. This is important since there is now a V_LOCKOUT
257 flag which prevents users who have been kicked from rejoining
258 a room unless/until you invite them back in.
260 Revision 573.126 2001/04/16 19:21:14 cough
261 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
262 rooms without knowing the password.
264 Revision 573.125 2001/04/14 04:26:44 ajc
265 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
268 Revision 573.124 2001/04/10 01:04:10 ajc
269 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
270 that is corrupting the memory.
272 Revision 573.123 2001/04/03 00:47:23 ajc
273 * Began implementing IMAP APPEND
275 Revision 573.122 2001/04/01 22:05:44 cough
276 * *Actually* fixed a botched ChangeLog entry.
278 Revision 573.121 2001/04/01 22:04:28 cough
279 * Fixed a botched ChangeLog entry.
281 Revision 573.120 2001/04/01 22:03:10 cough
282 * Changed two fclose()s to pclose()s.
284 Revision 573.119 2001/03/25 11:52:36 error
285 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
286 RFC-compliant error messages.
288 Revision 573.118 2001/03/21 05:47:49 ajc
289 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
291 Revision 573.117 2001/03/20 01:33:55 ajc
292 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
295 Revision 573.116 2001/03/13 17:19:33 ajc
296 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
298 Revision 573.115 2001/03/12 01:27:42 ajc
299 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
301 Revision 573.114 2001/03/11 23:00:29 ajc
302 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
304 Revision 573.113 2001/03/11 22:09:20 ajc
305 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
307 Revision 573.112 2001/03/11 20:06:53 ajc
308 * Fixed bug that created incorrect roomnames when sending pages
310 Revision 573.111 2001/03/11 19:23:32 ajc
311 * IMAP DELETE command ... also split up access control for room delete cmds
313 Revision 573.110 2001/03/10 17:29:07 ajc
314 * Implement proper access control for deleting messages from IMAP
316 Revision 573.109 2001/03/07 04:02:27 ajc
317 * Fixed some small IMAP bugs
319 Revision 573.108 2001/03/06 04:44:00 ajc
320 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
322 Revision 573.107 2001/03/06 03:31:58 nbryant
323 database-related cleanups and paranoia tests;
324 fixed a transaction-leak/deadlock problem in cdb_delete;
325 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
327 Revision 573.106 2001/03/05 04:59:31 ajc
330 Revision 573.105 2001/03/04 23:49:41 ajc
331 * IMAP EXPUNGE responses -should- be correct now
333 Revision 573.94 2001/02/20 00:02:56 ajc
334 * IMAP: implemented the STATUS command (sort of).
336 Revision 573.93 2001/02/19 22:24:41 ajc
337 * IMAP server: added untagged, unsolicited server messages for newly arrived
338 messages, and messages expunged by another session.
340 Revision 573.92 2001/02/17 05:53:35 ajc
341 * Repaired the creation of page log rooms in the wrong namespace when the
342 recipient does not yet have his/her log room created.
343 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
344 purge and the next to delete them. Works better in transactionland.
346 Revision 573.91 2001/02/14 08:11:27 error
347 * citadel.rc: added $Id$ (it's about time!)
349 Revision 573.90 2001/02/14 04:23:54 ajc
350 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
351 This was causing some clients (such as Pine) to lock up.
353 Revision 573.89 2001/02/13 04:06:14 ajc
354 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
355 BODY[n] data items. I think. So much protocol crud, so little time...
357 Revision 573.88 2001/02/13 01:18:44 ajc
360 Revision 573.87 2001/02/12 04:31:34 ajc
361 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
363 Revision 573.86 2001/02/08 04:45:58 ajc
364 * Fixed namespace problems resulting from the automatic namespece prefixing
365 added to create_room(). Also added the ability to specify "create a mailbox
366 but I've already supplied the namespace prefix" for situations where the
367 namespace isn't that of the logged in user.
368 * Made the POP3 server response messages slightly less humorous
370 Revision 573.85 2001/02/06 04:44:12 ajc
371 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
373 Revision 573.84 2001/02/06 02:09:38 ajc
374 * citadel.rc: changed the default for local_screen_dimensions to 1, since
375 Internet users now outnumber dialup users 100 to 0.
376 * room_ops.c: added a really_create option to create_room(). Also moved the
377 generation of personal namespace into that function. MODULE OWNERS PLEASE
378 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
379 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
380 * serv_imap.c: finished the CREATE command (finally)
382 Revision 573.83 2001/02/05 05:20:22 ajc
383 * Made some changes to functions which translate between Citadel room names
384 and IMAP folder names. They're still buggy.
386 Revision 573.82 2001/02/04 23:17:28 ajc
387 * Implemented the IMAP CREATE command
389 Revision 573.81 2001/02/04 02:40:07 ajc
390 * more imap. imap sucks. die crispin die.
392 Revision 573.80 2001/02/03 10:02:12 error
393 * serv_ical.c: Verify that objects posted to My Calendar> are of type
394 text/x-calendar or text/calendar; abort saving if not
396 Revision 573.79 2001/02/03 09:30:46 error
397 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
399 Revision 573.78 2001/02/03 08:21:00 error
400 * serv_ical.c and serv_ical.h added; skeleton code for now
402 Revision 573.77 2001/02/02 20:18:18 ajc
403 * Changed the error message in cdb_delete() to actually *say* cdb_delete
404 instead of cdb_store. Useful to know which function failed...
406 Revision 573.76 2001/02/01 04:08:03 ajc
407 * IMAP minor change to mailbox name output
408 * Increased size of buffer in lprintf()
410 Revision 573.75 2001/01/28 09:50:02 error
411 * sysdep.c: lprintf() now generates timestamps
413 Revision 573.74 2001/01/28 07:35:04 error
414 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
416 Revision 573.73 2001/01/16 04:03:13 ajc
417 * yeesh ... more on the IMAP BODYSTRUCTURE
419 Revision 573.72 2001/01/16 01:51:12 ajc
422 Revision 573.71 2001/01/16 00:46:40 ajc
423 * Changed the MIME parser API *again* because we now need the ability to
424 supply callback functions to be executed before and/or after parsing a
425 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
427 Revision 573.70 2001/01/15 23:59:26 ajc
428 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
430 Revision 573.68 2001/01/15 20:34:04 ajc
431 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
432 into thinking that mail messages are newsgroup messages instead. When we
433 add NNTP support back into Citadel we'll have to add code to only output
434 this field when appropriate.
436 Revision 573.67 2001/01/15 16:30:31 ajc
437 * temporary implementation of 901 asynchronous express messages
439 Revision 573.66 2001/01/14 14:55:39 ajc
440 * Changed the format of <.W>holist <L>ong
442 Revision 573.65 2001/01/13 06:40:26 nbryant
443 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
444 which should now be considered closed.
446 Revision 573.64 2001/01/13 06:12:15 ajc
447 * Added the ASYN command
449 Revision 573.63 2001/01/12 22:05:46 ajc
450 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
451 reads a list containing stealth mode sessions.
453 Revision 573.62 2001/01/09 05:39:45 ajc
454 * Merged in code from the TRANSACTIONS branch for testing.
456 Revision 573.61 2000/12/30 06:17:17 ajc
457 * Still more work on IMAP. Damn this is tedious.
459 Revision 573.60 2000/12/30 04:55:05 ajc
460 * more buffer size stuff
462 Revision 573.59 2000/12/27 20:19:51 ajc
463 * The size constant "256" which shows up everywhere as a buffer size has now
464 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
465 we need 1024 byte buffers for most Internet protocols.
467 Revision 573.58 2000/12/27 05:09:58 ajc
468 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
470 Revision 573.57 2000/12/26 03:46:50 ajc
473 Revision 573.56 2000/12/25 22:50:43 ajc
474 * Added an API function to extract and unfold specific RFC822 fields.
475 * imap-->fetch-->envelope-->in-reply-to now works
476 * More robust checking and reporting of temp file errors in the client
478 Revision 573.55 2000/12/25 20:43:24 ajc
479 * imap_fetch.c: added support for fetch-->envelope-->from
481 Revision 573.54 2000/12/20 04:09:24 ajc
482 * A few memory handling fixes to netproc.
484 Revision 573.53 2000/12/20 01:57:37 ajc
485 * netproc.c: added bounds check to fpgetfield()
487 Revision 573.52 2000/12/19 20:41:55 ajc
488 * Fixed generation of unique file names for network uploads etc.
490 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
491 remove extraneous transaction around dynamic module initializations. this will
492 fix the crash on database creation.
494 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
495 clean: also remove parsedate.c
497 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
498 require transactional cursors
500 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
501 release any stale db handles at the end of a server command
502 (unfinished transactions will be aborted to annoy lazy programmers)
504 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
505 set sched_yield as sleepycat's yield function. this should improve locking
508 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
509 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
511 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
512 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
515 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
516 removed all references to S_MSGMAIN critical section; it wasn't really needed.
517 this should make things significantly more scaleable.
519 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
520 reworked shutdown sequence to wait for worker threads to terminate before
521 checkpointing and closing databases. it is no longer safe to call
522 master_cleanup() directly to force a shutdown; instead, just set
523 time_to_die to a nonzero value
525 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
526 added deadlock detection and cleaned up messages
528 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
529 created TRANSACTIONS branch
530 track cursor and transaction id's in thread-specific data
532 Revision 573.51 2000/12/14 18:36:34 ajc
533 * Fixed the "users not in chat" wholist display
535 Revision 573.50 2000/12/12 18:06:46 ajc
536 * Removed the transaction stuff (but left the log in). It wasn't working.
538 Revision 573.49 2000/12/12 06:19:55 ajc
539 * Stabilize, dammit!!
541 Revision 573.48 2000/12/12 04:20:03 ajc
542 * Made the transaction open/close a global thing, in a frantic attempt to get
543 Uncensored to stop crashing. More fixes on the way...
545 Revision 573.47 2000/12/11 06:08:41 ajc
546 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
547 timer event, and check_sched_shutdown() to the end of the worker thread
548 loop. Seems to have improved reliability (but why?)
550 Revision 573.46 2000/12/11 03:22:11 ajc
551 * Added server-side REQT command to issue client termination requests
553 Revision 573.45 2000/12/11 02:19:26 ajc
554 * Client now honors EM_GO_AWAY flag, used by the server to request that a
555 client log off. (The server doesn't support sending that flag yet, though)
557 Revision 573.44 2000/12/09 06:20:06 ajc
558 * A few final touches to the Sleepycat DB back-end
560 Revision 573.43 2000/12/08 17:06:33 ajc
561 * Wrap txn_begin and txn_end in S_DATABASE mutex
563 Revision 573.42 2000/12/07 20:21:39 ajc
564 * begin/end transaction in master_startup()
566 Revision 573.41 2000/12/07 16:59:02 nbryant
567 added --with-db and --with-gdbm options to configure
569 Revision 573.40 2000/12/07 04:50:33 ajc
570 * Wrap housekeeper and timer events in transaction open/close functions
571 * Checkpoint the DB as an EVT_TIMER event instead of after each session
572 (runs each minute, but actually limited by the parameters of the function)
574 Revision 573.39 2000/12/06 04:44:36 ajc
575 * Changed netproc to keep the use table in a flat file instead of a database
577 Revision 573.38 2000/12/05 05:32:58 ajc
578 * Added support for non-USA country identities in vCard and registration
579 * User edit now asks whether it should prompt to change the password
581 Revision 573.37 2000/12/03 04:12:21 ajc
582 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
584 Revision 573.36 2000/11/30 03:23:17 ajc
585 * Got the Sleepycat DB back end working, by opening the databases in a non
586 shared, non threaded mode, and using Citadel's locking to serialize access.
588 Revision 573.35 2000/11/29 05:00:02 ajc
589 * I think the db stuff is ok, but my db library is fux0red...
591 Revision 573.34 2000/11/27 14:12:09 error
592 * commands.c: fixups to print_express() to make external command not print
593 extraneous stuff to the terminal and make the displayed message consistent
595 Revision 573.33 2000/11/27 10:41:14 error
596 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
598 Revision 573.32 2000/11/27 10:29:59 error
599 * serv_chat.c: fix send_express_message() to include timestamps
601 Revision 573.31 2000/11/27 03:44:27 ajc
602 * Initial checkin of database_sleepycat.c (doesn't work yet)
604 Revision 573.30 2000/11/26 05:24:22 ajc
605 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
606 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
607 * imap_fetch.c: used the above function to do all output pre-loaded
609 Revision 573.29 2000/11/25 09:36:18 error
610 * Added a bit of detail to syslog entries; now shows session id attached to
611 client, hostname, and username, and time the session ended.
613 Revision 573.28 2000/11/25 06:17:06 ajc
614 * Minor IMAP tweaks. It still doesn't work. :(
616 Revision 573.27 2000/11/23 07:22:21 error
617 * citadel.spec: update version number
619 Revision 573.26 2000/11/21 11:12:56 error
620 * domain.h: changed the HP/UX compatibility code to use defines from
621 typesize.h for integers of specific bit widths (needed for Solaris, etc)
623 Revision 573.25 2000/11/12 04:20:49 ajc
624 * Optimized server side input of message text
626 Revision 573.24 2000/11/10 03:55:06 ajc
627 * Ford's Fix for Faster Functionality (save position during reply)
629 Revision 573.23 2000/11/09 04:48:50 ajc
630 * tools.c: striplt() strips all whitespace, not just spaces
632 Revision 573.22 2000/11/07 20:47:21 ajc
633 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
635 Revision 573.21 2000/11/07 15:54:53 ajc
636 * xx FETCH n:n BODY[pn.MIME] now works
638 Revision 573.20 2000/11/06 05:10:01 ajc
639 * Changed the mime_parser() API (again) to allow "don't decode" mode
641 Revision 573.19 2000/10/29 18:11:07 ajc
642 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
644 Revision 573.18 2000/10/28 14:14:19 error
645 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
646 it actually makes sense to do it that way...
648 Revision 573.17 2000/10/25 21:37:09 ajc
649 * Implemented the AUTHENTICATE LOGIN command in IMAP
651 Revision 573.16 2000/10/25 19:20:37 ajc
652 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
654 Revision 573.15 2000/10/24 20:39:59 ajc
655 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
657 Revision 573.14 2000/10/23 20:26:51 error
658 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
660 Revision 573.13 2000/10/11 23:03:44 error
661 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
662 $PAGER nor less is available.
664 Revision 573.12 2000/10/11 22:55:25 error
665 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
666 displayed at login are in color
668 Revision 573.11 2000/10/11 22:47:51 error
669 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
671 Revision 573.10 2000/10/10 19:18:12 ajc
672 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
674 Revision 573.9 2000/10/06 03:31:55 ajc
675 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
677 Revision 573.8 2000/10/05 22:23:16 ajc
678 * Slowly and painfully writing IMAP support
680 Revision 573.7 2000/10/04 22:39:06 ajc
681 * Added skeleton versions of the LIST and LSUB commands to the imap server
683 Revision 573.6 2000/10/04 17:48:21 ajc
684 * Allow Aides to zap rooms (site configurable setting)
686 Revision 573.5 2000/10/03 01:45:00 ajc
687 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
688 global page log room to be disabled (answer "no" to set the log room to a
691 Revision 573.4 2000/09/28 10:27:38 error
692 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
694 Revision 573.3 2000/09/24 22:01:45 ajc
695 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
697 Revision 573.2 2000/09/21 04:16:44 ajc
698 * Fixed logged_in_response() so it only displays responses during Citadel
699 protocol sessions. (This was affecting POP etc.)
701 Revision 573.1 2000/09/11 22:05:04 ajc
702 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
703 directly by telnetd, bypassing /bin/login. It works, but not recommended at
704 this time because it has to run as root.
706 Revision 573.0 2000/09/05 18:35:22 ajc
707 * Tagged everything for version 5.73 release
709 Revision 572.39 2000/09/04 03:59:15 ajc
711 ----------------------------
713 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
714 Added HP/UX linker flag for dynamic modules to work
715 ----------------------------
717 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
718 Changed to use integer macros from typesize.h for specific bit widths
719 ----------------------------
721 Revision 572.38 2000/09/01 20:17:08 ajc
722 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
724 Revision 572.37 2000/09/01 17:31:47 ajc
725 * Fixed oopseth in control.c that might call fileno(NULL)
727 Revision 572.36 2000/09/01 13:37:16 ajc
728 * control.c: chown citadel.control to bbsuid when opening/creating as root
730 Revision 572.35 2000/09/01 03:55:44 ajc
731 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
733 Revision 572.34 2000/09/01 03:43:09 ajc
734 * Added 'author' command-line arg to aidepost. Closes enhancement request
736 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
737 unix domain socket bug is fixed, it's ok if these binds fail.
739 Revision 572.33 2000/08/31 23:02:15 ajc
740 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
741 always at least 5. Zero-length queues can cause connection lockups.
743 Revision 572.32 2000/08/31 21:32:44 ajc
744 * Still trying to fix a socket connect bug
746 Revision 572.31 2000/08/31 16:37:08 ajc
747 * docs/import-export.txt: added.
749 Revision 572.30 2000/08/28 19:51:51 ajc
750 * messages.c: cosmetic cleanup (coding convention and comments)
752 Revision 572.29 2000/08/26 20:23:18 ajc
753 * Finished up the back end code for mailing list sends. Sends now work!
755 Revision 572.28 2000/08/24 02:48:18 ajc
756 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
758 Revision 572.27 2000/08/22 02:31:47 ajc
759 * nonce (for APOP-style auth) is now generated when a context is created
760 instead of during protocol greeting functions.
761 * Moved Citadel protocol nonce output from greeting to INFO
763 Revision 572.26 2000/08/18 21:09:36 ajc
764 * Added a little more mailing list code to serv_network.c
766 Revision 572.25 2000/08/10 04:36:25 ajc
767 * Fixed a bug in keyboard polling (in commands.c) which was causing the
768 client protocol to get out of sync in certain conditions.
770 Revision 572.24 2000/08/10 02:42:13 ajc
771 * Changed all the "200 ok" responses to more descriptive strings
772 * Added a *temporary* protocol sync check. Remove this!
774 Revision 572.23 2000/08/09 17:14:34 ajc
775 msgbase.c: fixed a bug in
776 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
777 causing the <R>eply function to fail on names with whitespace in
778 certain parts of the string. This closes Bug #56.
780 Revision 572.22 2000/08/05 04:24:00 ajc
781 * Added [idle] to client wholist display for sessions idle >15 minutes
782 * Added a generic "void *userdata" field to CtdlForEachMessage()
783 * More prep for mailing list handling in the server
785 Revision 572.21 2000/07/30 04:36:12 ajc
786 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
787 for the network overhaul.
789 Revision 572.20 2000/07/29 05:29:19 ajc
790 * Changed the format of RWHO output to provide non-masqueraded user/room/host
791 names (to Aides only) as additional fields rather than an extra line of
793 * Changed the client to display new RWHO fields, in the "long" wholist only.
794 * Default SMTP and POP ports are now -1, not 25/110. These services must now
795 be activated manually.
797 Revision 572.19 2000/07/24 00:39:13 ajc
798 * Fixed a path problem when calling netmailer from mailinglist.c
800 Revision 572.18 2000/07/22 03:44:17 ajc
801 * Prepared infrastructure for the networker rewrite
803 Revision 572.17 2000/07/17 02:38:08 ajc
804 * Completed serv_vandelay.c (importer/exporter module)
805 * sendcommand.c: fix behavior of SEND_LISTING mode
806 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
808 Revision 572.16 2000/07/14 03:06:55 ajc
809 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
811 Revision 572.15 2000/07/10 23:36:08 ajc
812 * Another attempt to fix the crashy crashy bug in serv_vcard
813 * Did more work on the Art Vandelay module
814 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
816 Revision 572.14 2000/07/10 04:01:12 ajc
817 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
819 Revision 572.13 2000/07/09 02:47:40 ajc
820 * Overhauled the keepalive logic in the chat client. Closes bug #20.
822 Revision 572.12 2000/07/09 02:27:02 ajc
823 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
824 keyboard interrupts. Replaced with a non-blocking check for keyboard input
825 which sets the global variable 'sigcaught' if either key was pressed.
826 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
829 Revision 572.11 2000/07/06 20:26:36 ajc
830 * updated .Help SUMMARY
832 Revision 572.10 2000/07/04 20:02:46 ajc
833 * Fixed potential crashy crashy bug in serv_vcard.c
835 Revision 572.9 2000/06/28 03:42:56 ajc
836 * Changed the comments at the beginning of each file to a consistent format
837 * Improved the parameterization of commands in the IMAP module
839 Revision 572.8 2000/06/27 01:27:13 ajc
840 * Coupla very small changes to get on the road to IMAP support
842 Revision 572.7 2000/06/22 21:41:48 ajc
843 * Made the ICQ stuff far more reliable ... by removing it!
845 Revision 572.6 2000/06/21 03:46:20 ajc
846 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
848 Revision 572.5 2000/06/15 20:15:52 ajc
849 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
851 Revision 572.4 2000/06/04 02:30:56 ajc
852 * CtdlForEachMessage() now returns the number of messages processed. It also
853 accepts the MSGS_EQ mode, for targeting a specific message number (useful
854 for determining whether the specified message actually exists in a room).
855 * Completed the server side of the moderation system (serv_moderate.c module
856 which implements the MMOD command)
858 Revision 572.3 2000/06/03 05:47:57 ajc
859 * Replaced most of the very repetitive and very redundant access level checks
860 in most commands with a single API call: CtdlAccessCheck()
861 * serv_moderate.c: added (not finished)
863 Revision 572.2 2000/06/02 03:38:50 ajc
864 * Bind unix socket prior to TCP socket for citadel protocol
865 * Fixed bug in sendcommand.c which was causing it to crash on attach
867 Revision 572.1 2000/05/26 19:27:51 ajc
868 * Changed some of the rev-level sensitive stuff to look at the actual version
869 of Citadel running, not the last version with which we ran setup
870 * Added a moderation system. Default filter level for new users is in the
871 config file. Per-user setting is in usersupp. Moderation level of each
872 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
873 working. Moderate message up/down commands are not here yet. See
874 techdoc/moderation.txt for more info.
876 Revision 572.0 2000/05/23 02:09:30 ajc
877 * Updated docs and tagged everything for the 5.72 release
879 Revision 571.7 2000/05/20 23:28:20 ajc
880 * Fixed bug in client API that was causing netproc to crash
882 Revision 571.6 2000/05/15 00:05:19 ajc
883 * Double the retry interval for SMTP deliveries after each failed attempt.
885 Revision 571.5 2000/05/11 03:08:47 ajc
886 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
887 completes, allowing multiple messages in one session. Closes bug #58.
889 Revision 571.4 2000/04/24 03:36:43 ajc
890 * Removed references to strucmp() and struncmp(), replaced them with
891 strcasecmp() and strncasecmp() as we did in the server a while ago, and
892 set up the config script to figure out whether they need to be compiled
893 in. Also moved them to tools.h
894 * Wrote a password manager for the client
896 Revision 571.3 2000/04/19 03:17:10 ajc
897 * Don't ever expire the Local System Configuration> room
899 Revision 571.2 2000/04/16 19:03:47 ajc
900 * Minor changes to avoid host lookup for local clients
902 Revision 571.1 2000/04/15 19:55:52 ajc
903 * Fixed "Unvalidated users appear even with registration disabled" bug #36
905 Revision 571.0 2000/04/13 02:43:24 ajc
906 * Fixed a problem that crashed the client during <G>oto commands if a room
907 existed with a name more than 32 characters (thanks to Magus for reporting
909 * Tagged everything and updated docs for the 5.71 release
911 Revision 570.18 2000/04/10 01:47:22 ajc
912 * More paginator changes. Shuffled code around, added pagination to a bunch
913 of other functions, and replaced the old, cumbersome pagination with the
914 new, easy, API-based one in everything except message output.
916 Revision 570.17 2000/04/09 17:51:18 ajc
917 * Added pprintf() (paginated version of printf) to the client-side API. Now
918 any client side function can be paginated simply by changing all of the
919 printf's to pprintf's. I've already done this for the user list and wholist
920 (removing the old style pagination) and for "read directory."
922 Revision 570.16 2000/04/08 04:52:48 ajc
923 * Another minor stoopid little time display fix
925 Revision 570.15 2000/04/08 03:58:12 nbryant
926 * backed out the previous changes since they didn't look good on some
927 xterms with a blue bold mode. just set the background color to black
928 instead. this makes black-on-white terminals actually readable, if not
929 particularly good looking.
931 Revision 570.14 2000/04/08 01:36:30 nbryant
932 * citadel.c, commands.c: comment out cls() as this wasn't called if
933 ansi_color=user anyway, and we have no way of knowing whether the user's
934 terminal does background color erase, which was the reason for adding this
935 in the first place. with the recent changes to color(), the display will get
936 screwed up if they *do* have background color erase. perhaps this is a job
939 Revision 570.13 2000/04/08 00:37:42 nbryant
940 * commands.c: fix color support for black-on-white color terminals such as
941 CDE's dtterm. this just avoids white-on-white text; some color combinations
942 such as yellow-on-white still aren't very legible due to contrast. There's
943 not much I can think to do about that without affecting the look on the
944 white-on-black terminals which probably account for most users.
946 Revision 570.12 2000/04/07 20:22:34 ajc
947 * Fixed am/pm bug in time display
949 Revision 570.11 2000/04/07 19:22:45 ajc
950 * For services disabled by setting port number to -1, administratively skip
951 the bind instead of just allowing it to fail.
953 Revision 570.10 2000/03/31 04:31:02 ajc
954 * Quick fix to 'stats' utility to purge records with bogus timestamps
956 Revision 570.9 2000/03/31 02:10:52 ajc
957 * Caved in to pressure and enabled <R>eply in public rooms.
959 Revision 570.8 2000/03/28 03:55:53 ajc
960 * Modified <.RU> to allow search for partial match
962 Revision 570.7 2000/03/27 03:08:19 ajc
963 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
964 specify 'any MIME type'.
966 Revision 570.6 2000/03/27 01:14:08 nbryant
967 * Makefile.in: generate parsedate.c automatically
968 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
970 * parsedate.c: removed from CVS
971 * parsedate.y: added #include <stdlib.h> so it builds with bison
973 Revision 570.5 2000/03/27 00:46:10 nbryant
974 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
975 type of issues lurking in the shadows.
977 Revision 570.4 2000/03/25 18:29:58 nbryant
978 changed my email address
980 Revision 570.3 2000/03/23 02:41:50 ajc
981 *** empty log message ***
983 Revision 570.2 2000/03/21 03:23:24 ajc
984 * Experimental new linebreak mode
986 Revision 570.1 2000/03/20 14:43:19 ajc
987 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
989 Revision 570.0 2000/03/19 23:42:34 ajc
990 * This is the official 5.70 release.
992 Revision 1.494 2000/03/19 23:04:08 ajc
993 * Small cosmetic change to date/time output
995 Revision 1.493 2000/03/19 05:02:39 ajc
996 * SMTP hacks to deal with AOL braindamage
998 Revision 1.492 2000/03/18 18:18:04 ajc
999 * Support multiline responses from SMTP servers when sending mail
1001 Revision 1.491 2000/03/17 16:26:57 ajc
1002 * Set up a private "Sent/Received Pages" room for each user
1004 Revision 1.490 2000/03/17 04:11:24 ajc
1005 * Moved bio-related commands out to a loadable module
1007 Revision 1.489 2000/03/16 17:58:54 smw
1008 Created a docs directory.
1009 Moved install.txt to docs.
1010 Added inetmailsetup.txt (BBS server side e-mail)
1011 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1012 Added inetsiteconfig.txt (describes the .asi command)
1013 Added siteconfig.txt (describes .asg)
1014 Added chat.txt (describes changes and new chat functionality)
1015 Made a couple of changes to install.txt (references to new documentation)
1016 Added Steve Williams to copyright.txt as the document writer.
1018 Revision 1.488 2000/03/15 03:04:51 ajc
1019 * Added DEXP server command to disable incoming express messages.
1020 * <Q>uiet mode client side command to set/clear DEXP mode.
1021 * <K>nown rooms list displays through the paginator.
1023 Revision 1.487 2000/03/12 00:21:35 ajc
1024 * Removed the semi-broken "chat room" functionality in the chat system, and
1025 replaced it with direct mapping to the actual Citadel room the user is in.
1026 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1028 Revision 1.486 2000/03/11 21:29:37 ajc
1029 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1030 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1031 from 3 to 4. This also fixes bug #33.
1033 Revision 1.485 2000/03/11 20:26:03 ajc
1034 * Reworked the <R>eply logic in messages.c - fixes bug #34
1036 Revision 1.484 2000/03/11 19:22:19 nbryant
1037 * commands.c: improved timing of background keepalives if connection is
1040 Revision 1.483 2000/03/11 05:08:48 nbryant
1041 * commands.c: oops, that mutex stuff wasn't necessary
1043 Revision 1.482 2000/03/11 04:09:03 nbryant
1044 * new threaded client code for background keepalives
1046 Revision 1.481 2000/03/10 21:40:04 ajc
1047 * Changes to message base and networker to support Internet-style message
1048 ID's instead of the conventional Citadel style.
1050 Revision 1.480 2000/03/08 03:36:37 ajc
1051 * Shut off hostname resolution when dealing with Unix domain sockets
1052 * Cleaned up the 'citmail' MDA tool
1053 * Added POP3 and SMTP port numbers to global system configuration
1055 Revision 1.479 2000/03/07 21:54:58 ajc
1056 * Fixed the naming conventions and permissions for unix domain sockets.
1058 Revision 1.478 2000/03/05 07:33:23 ajc
1059 * Added support for protocols over Unix domain sockets.
1061 Revision 1.477 2000/03/04 22:36:23 ajc
1062 * Remove nulls appended to editor files during replace, edit, and print
1063 operations. Truncate temp files during same operations.
1064 Closes bugs #6 and #7.
1066 Revision 1.476 2000/03/04 05:29:18 ajc
1067 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1068 all other attributes can be edited. Closes feature request #21.
1069 * Sending pages from the client now uses the same message editing functions
1070 as entering messages, allowing edit/abort. Closes feature request #25.
1072 Revision 1.475 2000/03/03 04:50:14 ajc
1073 * Moved all of the wholist masquerading commands into the serv_rwho module
1075 Revision 1.474 2000/03/03 04:12:37 ajc
1076 * Finished the inbound side of gateway domain service
1078 Revision 1.473 2000/02/27 04:55:51 ajc
1079 * Added "keymenu()" generic menu-maker to commands.c
1080 * Blocked non-numeric input to intprompt() (fixes bug #16)
1082 Revision 1.472 2000/02/27 03:57:35 ajc
1083 * Completed 'fsck'-like reference count verifier (server and client)
1085 Revision 1.471 2000/02/26 18:30:40 ajc
1086 * Properly handle all aliases specified in network/mail.aliases for incoming
1087 SMTP mail (uses the alias() function, so if we replace that function with
1088 something that uses the same calling convention, it'll still work)
1090 Revision 1.470 2000/02/26 05:15:38 ajc
1091 * Fortified the message base and SMTP code so that misdirected bounce messages
1092 end up in the Aide> room instead of getting dereferenced
1093 * Started writing a message reference count verifier ('fsck' for message base)
1095 Revision 1.469 2000/02/25 06:14:05 ajc
1096 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1097 for modularizing all "non-API" functionality.
1099 Revision 1.468 2000/02/24 03:44:00 ajc
1100 * Implemented holdoff time (15 minutes) for SMTP send retry.
1101 * Implemented "try for 3 days and then give up" on SMTP send.
1103 Revision 1.467 2000/02/24 00:51:48 ajc
1104 * Client protocol synchronization check during exit from chat.
1105 This closes Bug #15.
1107 Revision 1.466 2000/02/22 16:37:28 ajc
1108 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1110 Revision 1.465 2000/02/22 04:17:56 ajc
1111 * Got bounce messages working (mostly ... testers, please beat this up!)
1112 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1114 Revision 1.464 2000/02/18 22:29:18 ajc
1115 * Coded up the "bounce" functions. Still a coupla bugs.
1117 Revision 1.463 2000/02/18 05:10:50 ajc
1118 * Made the <.ASI> command a bit friendlier.
1119 * SMTP sender now pays attention to "smarthost" entries in the system's
1120 Internet configuration, using them if one or more is present.
1122 Revision 1.462 2000/02/17 05:27:39 ajc
1123 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1125 Revision 1.461 2000/02/16 22:06:26 ajc
1126 * Altered the display and conversion of RFC822 messages
1128 Revision 1.460 2000/02/16 03:43:28 ajc
1129 * Added the resolver library to the configure script
1131 Revision 1.459 2000/02/16 01:19:39 ajc
1132 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1134 Revision 1.458 2000/02/14 04:36:14 ajc
1135 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1136 once per minute by any worker thread.
1137 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1138 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1139 can temporarily redirect a session's output to an arbitrary file or socket.
1140 * serv_smtp.c: implemented the purging of messages in the queue for which all
1141 deliveries have been completed.
1142 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1143 a timer event hook that runs the queue once per minute (this needs to be
1146 Revision 1.457 2000/02/08 21:00:47 ajc
1147 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1148 * POP3 sessions now set the last-read pointer in Mail>.
1150 Revision 1.456 2000/02/07 05:15:00 ajc
1151 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1152 the message routing logic. Still needs some work on the gateway-domain
1154 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1155 some work to avoid printing dual headers when both Cit and RFC822 exist.
1157 Revision 1.455 2000/02/03 03:57:35 ajc
1158 * Formalized the 'Internet Configuration' logistics. Added new API call
1159 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1161 Revision 1.454 2000/01/31 02:13:05 ajc
1162 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1164 Revision 1.453 2000/01/26 02:41:27 ajc
1165 * SMTP delivery is working but still *very* rough.
1167 Revision 1.452 2000/01/25 04:45:50 ajc
1168 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1169 enough to complete the transmission of mail.
1171 Revision 1.451 2000/01/23 21:25:45 ajc
1172 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1173 one specified is not bindable (for development only)
1174 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1175 in very specific and special situations
1176 * Generate delivery instructions when outbound SMTP mail is created from
1177 within Citadel (as opposed to being from the SMTP module)
1179 Revision 1.450 2000/01/23 05:22:41 ajc
1180 * Coded up some more of the SMTP-sender (still not done)
1182 Revision 1.449 2000/01/22 05:13:56 ajc
1183 * Added some more functionality to the string tokenizer
1185 Revision 1.448 2000/01/17 20:57:43 ajc
1186 * CR to CRLF hacks (lose, lose, lose)
1188 Revision 1.447 2000/01/17 18:30:27 ajc
1189 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1191 Revision 1.446 2000/01/17 17:09:23 ajc
1192 * Implemented LIST and STAT commands in the pop3 server
1194 Revision 1.445 2000/01/17 05:38:14 ajc
1195 * citserver.c: cleanup hook functions are now run under the proper context,
1196 even when initiated by the housekeeper thread
1197 * serv_pop3.c: establish a place to hold the message list
1199 Revision 1.444 2000/01/17 04:26:39 ajc
1200 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1201 This uses nested functions and may not be portable beyond GCC...
1203 Revision 1.443 2000/01/15 18:29:15 ajc
1204 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1205 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1206 between each other without requiring TSD variables.
1207 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1208 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1210 Revision 1.442 2000/01/15 04:31:44 ajc
1211 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1213 Revision 1.441 2000/01/15 04:07:17 ajc
1214 * Fixed the access rights on auto-created rooms (the same changes that were
1215 made to version 5.62 in the stable tree)
1217 Revision 1.440 2000/01/13 03:32:36 ajc
1218 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1219 * domain.*: added (will contain MX lookup code)
1220 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1222 Revision 1.439 2000/01/12 03:56:27 ajc
1223 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1225 Revision 1.438 2000/01/09 19:03:16 ajc
1226 * Removed the fifo-based protocol downloads and replaced it with a less
1227 elegant "download temporary file to client, then sx/sb/sz" because
1228 downloading through a fifo was confusing some software.
1230 Revision 1.437 2000/01/08 22:19:44 ajc
1231 * Completed spool to outbound delivery queue (still no queue sender implemented)
1233 Revision 1.436 2000/01/08 05:00:09 ajc
1234 * Reworked some of the data structures to handle multiple recipients
1235 * Began implementation of the delivery queue
1236 * Added CtdlReallocUserData()
1237 * CtdlSaveMsg() now returns the local message ID in the database
1239 Revision 1.435 2000/01/06 03:50:34 ajc
1240 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1241 * Started outbound SMTP queue work
1243 Revision 1.434 1999/12/30 04:56:29 ajc
1244 * Got initial SMTP delivery working in a very specific situation (delivery
1245 to a single, local user)
1247 Revision 1.433 1999/12/29 04:44:00 ajc
1248 * client_chat.c: display "No message sent" if a send page is aborted.
1249 Closes bug #2 in bugzilla.
1251 Revision 1.432 1999/12/26 21:50:07 ajc
1252 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1253 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1255 Revision 1.431 1999/12/23 04:46:23 ajc
1256 * "Finished" initial hack of RFC822 import
1258 Revision 1.430 1999/12/22 04:46:34 ajc
1259 * Fixed up the "Date:" headers to be RFC822-compliant
1261 Revision 1.429 1999/12/13 05:30:57 ajc
1262 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1263 and replaced it with the public domain 'parsedate()' function from UseNet
1265 Revision 1.428 1999/12/10 23:58:25 ajc
1266 * internet_addressing.c: added. (Internet address to Citadel mapping)
1268 Revision 1.427 1999/12/10 21:34:19 ajc
1269 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1271 Revision 1.426 1999/12/09 05:01:14 ajc
1272 * Split cmd_user() and cmd_pass() into frontend/backend functions
1273 * serv_smtp: implemented AUTH LOGIN for client authentication
1275 Revision 1.425 1999/12/09 00:22:58 ajc
1276 * Finished the "arbitrary service" registration.
1277 * Eliminated "special" master socket for Citadel protocol - just register it
1278 like any other protocol.
1279 * Began initial implementation of native SMTP service.
1281 Revision 1.424 1999/12/08 18:09:10 ajc
1282 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1283 TCP-based services directly in the Citadel server. Not finished yet.
1285 Revision 1.423 1999/11/29 17:39:07 nbryant
1286 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1288 Revision 1.422 1999/11/29 17:26:15 nbryant
1289 * citserver.c: include <sys/types.h>; may help portability to Solaris
1291 Revision 1.421 1999/11/22 00:27:42 ajc
1292 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1293 bug #14 when running on FreeBSD.
1295 Revision 1.420 1999/11/21 18:30:16 ajc
1296 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1297 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1298 Also handle broken client sockets properly. (Thanks to DME for bug report)
1300 Revision 1.419 1999/11/19 01:57:40 ajc
1301 * Fixed a *serious* memory leak in the database function wrappers.
1302 * Updated version number to 5.60 -- run setup when installing this version.
1304 Revision 1.418 1999/11/18 03:29:20 ajc
1305 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1308 Revision 1.417 1999/11/18 02:31:50 ajc
1309 * Updated some of the documentation
1310 * Brought the internal version number up to 5.60
1312 Revision 1.416 1999/11/17 04:15:05 ajc
1313 * Removed the session_count() function. Instead, keep a reference count
1314 updated when sessions begin and end.
1315 * Replaced fixed number of worker threads with lower and upper limits; current
1316 code now tries to make thread count == session count, within these limits
1318 Revision 1.415 1999/11/15 03:17:39 ajc
1319 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1320 to exist, nor is it guaranteed to be writable by BBSUID
1321 (Resolves bug #11 from the Bugzilla repository)
1323 Revision 1.414 1999/11/15 03:07:24 ajc
1324 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1325 and (2) forces a netproc run immediately when a purge is entered
1327 Revision 1.413 1999/11/09 21:20:44 nbryant
1328 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1329 (should fix Bug #10 on FreeBSD)
1331 Revision 1.412 1999/11/05 03:53:47 ajc
1332 * Issue 'cancel' messages for vCard when a user is deleted.
1333 * Try to delete 'cancel' messages locally after they've been distributed.
1335 Revision 1.411 1999/11/03 04:01:20 ajc
1336 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1337 * Removed my email address as the feedback content from the docs; replaced
1338 it with a reference to the Citadel/UX web site.
1340 Revision 1.410 1999/11/02 19:51:23 ajc
1341 * Fixed timeout problem for remote client sessions (all timeouts were set to
1342 1 second ... probably a temporary hack that was missed in the cleanup)
1344 Revision 1.409 1999/11/02 03:03:27 ajc
1345 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1346 network traffic from crashing the server. Reject bad messages.
1348 Revision 1.408 1999/11/01 04:21:34 ajc
1349 * Fixed a concurrency bug which crashed the server when multiple sessions
1350 terminated simultaneously.
1352 Revision 1.407 1999/11/01 00:54:02 ajc
1353 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1354 on disk. Too much stuff goes haywire if there's no M field.
1356 Revision 1.406 1999/10/31 18:17:17 ajc
1357 * Fixed buffer overrun in cmd_rchg()
1358 * Call master_cleanup() when time_to_die==1 for proper shutdown
1360 Revision 1.405 1999/10/31 16:26:55 ajc
1361 * Fixed incorrect assignment of new session ID's
1363 Revision 1.404 1999/10/31 04:17:17 ajc
1364 * Fixed a bug which was crashing the server during very long message entry.
1366 Revision 1.403 1999/10/29 01:48:45 ajc
1367 * database.c: Removed arbitrary limit on maximum number of sessions
1369 Revision 1.402 1999/10/29 01:03:03 ajc
1370 * Debugged all possible ways for a session to terminate; do them cleanly.
1371 * Assign session numbers in a more portable and less arbitrary way.
1373 Revision 1.401 1999/10/28 19:50:55 ajc
1374 * Fixed a problem where the client protocol would spit out two responses
1375 and therefore get out of sync if ASUP command set the access level to
1376 0 and therefore deleted the user (thanks to Eric McDonald)
1378 Revision 1.400 1999/10/28 05:08:49 ajc
1379 * Removed all of the thread cancellation cruft that is no longer necessary
1380 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1381 it's part of cleanup() in citserver.c)
1382 * Removed all references to pthread_* from all modules except sysdep.c
1384 Revision 1.399 1999/10/28 03:20:17 ajc
1385 * Fixed the problem of worker threads waking up prematurely.
1386 * 'QUIT'-terminated sessions now exit properly.
1388 Revision 1.398 1999/10/27 04:26:58 ajc
1389 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1390 dispatching worker threads to active client sockets (and to the master
1391 socket too, of course). Removing sessions is currently broken.
1393 Revision 1.397 1999/10/26 20:20:29 ajc
1394 * Removed the auto-reconnect stuff... it was locking the client in an active
1395 loop more often than it was reconnecting.
1397 Revision 1.396 1999/10/26 13:59:11 ajc
1400 Revision 1.395 1999/10/26 03:48:39 ajc
1401 * Shuffled around the order of events when a thread is terminating. All
1402 mutex operations now happen prior to the freeing of the CitContext structure,
1403 otherwise begin_critical_section() and end_critical_section() try to
1404 manipulate the context's mutex count when there isn't any context.
1406 Revision 1.394 1999/10/26 03:21:16 ajc
1407 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1408 hardcoded size arguments with 'sizeof' based arguments.
1410 Revision 1.393 1999/10/24 19:22:51 nbryant
1411 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1412 authentication libraries more intelligent.
1414 Revision 1.392 1999/10/23 03:39:12 ajc
1415 * Finished moving vCard functionality to the new message base functions.
1417 Revision 1.391 1999/10/21 00:50:14 ajc
1418 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1420 Revision 1.390 1999/10/20 16:46:27 ajc
1421 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1422 enabled the MOVE command to also do a "copy" operation (actually just
1423 creates a second link and bumps the ref count). Implemented "<C>opy" in
1426 Revision 1.389 1999/10/20 16:07:48 ajc
1427 * Wholist fixes for users who are in chat mode
1429 Revision 1.388 1999/10/20 03:42:29 ajc
1430 * In the wholist, only show <private room> if the user viewing the list
1431 doesn't know that room. Otherwise show the name.
1433 Revision 1.387 1999/10/20 02:59:22 ajc
1434 * Code reorganization. Making it easier to move/copy messages without
1435 duplicating existing code.
1437 Revision 1.386 1999/10/17 02:25:18 ajc
1438 * Discovered a huge design flaw in the replication algorithm. Ripped it
1439 out and replaced it with something a bit more robust.
1441 Revision 1.385 1999/10/16 05:30:17 ajc
1442 * Changes to message replication code. Don't do server-side hooks during
1443 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1444 after a file format change.
1446 Revision 1.384 1999/10/14 03:04:16 ajc
1447 * Finished the netproc side of Z (zap/supersede) processing for replication
1449 Revision 1.383 1999/10/13 04:24:18 ajc
1450 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1451 server MSGS command. This will have lots of uses.
1453 Revision 1.382 1999/10/13 01:36:39 ajc
1454 * Starting some work on network zap (supersede) mode for replication
1456 Revision 1.381 1999/10/08 02:55:57 ajc
1457 * More vCard-related debugging
1459 Revision 1.380 1999/10/07 02:58:46 ajc
1460 * Semi-broken vCard replacement implementation in place.
1461 * Added "Z" (Zap, supersede) field to message format
1463 Revision 1.377 1999/10/04 03:19:52 ajc
1464 * We now have a housekeeping thread and a housekeeping queue.
1466 Revision 1.376 1999/10/03 21:48:21 ajc
1467 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1468 to 5.55 format user records and generate vCards.
1470 Revision 1.375 1999/09/29 21:13:17 ajc
1471 * CtdlWriteObject() can now store objects in personal rooms for any specified
1472 user -- rather than only the current user or non-personal rooms.
1474 Revision 1.374 1999/09/29 17:26:56 ajc
1475 * serv_vcard.c: fixed crashola bug in cmd_greg()
1476 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1477 single pass with no intermediate buffer.
1479 Revision 1.373 1999/09/28 03:27:37 ajc
1480 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1482 Revision 1.372 1999/09/27 03:33:40 ajc
1483 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1484 usersupp file. Still needs tweaking.
1486 Revision 1.371 1999/09/24 03:32:19 ajc
1487 * "read my vCard" and "write my vCard" are written and tested.
1489 Revision 1.370 1999/09/24 02:54:17 ajc
1490 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1491 place, and a "read my vcard" function is there; "write my" is next...
1493 Revision 1.369 1999/09/23 03:07:56 ajc
1494 * The vCard 'class' is now linked into the server, though it's not really
1495 functional yet. Its constructors/destructors are debugged, though.
1497 Revision 1.368 1999/09/19 21:28:33 ajc
1498 * Finished off the message architecture stuff with a new class of hooks to
1499 enable future server-side handlers.
1501 Revision 1.367 1999/09/19 15:57:06 ajc
1502 * migrated cmd_ent3() to CtdlSaveMessage()
1504 Revision 1.366 1999/09/19 05:13:57 ajc
1505 * Debugged the new version of CtdlWriteObject()
1507 Revision 1.365 1999/09/16 03:23:23 ajc
1508 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1509 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1510 against it later on), then serializes it and stores to disk.
1511 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1512 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1514 Revision 1.364 1999/09/07 01:42:42 ajc
1515 * cmd_msg3() now uses serialize_message() for its output. All message
1516 commands will eventually exist as a "struct CtdlMessage" at some point
1517 so that we can install server-side handler hooks.
1519 Revision 1.363 1999/09/07 00:04:13 ajc
1520 * netproc.c: put outgoing messages into the use table, too -- this prevents
1521 locally originated messages from showing up again if a remote system is
1522 misconfigured and spools them back to us.
1524 Revision 1.362 1999/09/06 03:39:15 ajc
1525 * citadel.c: run strproc() on new passwords
1527 Revision 1.361 1999/09/03 17:50:26 playcow
1528 For URL view, don't prompt user to select url if there is only one. Display
1529 <U>RL View prompt if message contains url(s). -Ben
1531 Revision 1.360 1999/09/02 02:09:59 ajc
1532 * msgbase.c: new function serialize_message() for future use
1534 Revision 1.359 1999/09/01 21:09:25 ajc
1535 * database.c: display the GDBM version string on startup
1537 Revision 1.358 1999/09/01 02:36:34 ajc
1538 * Actually _enforce_ the max msg len limit
1540 Revision 1.357 1999/09/01 01:51:48 ajc
1541 * Added the ability to handle embedded URL's from the text client
1543 Revision 1.356 1999/09/01 01:02:47 ajc
1544 * Implemented "maximum message length" in global system config
1546 Revision 1.355 1999/08/31 00:57:17 ajc
1547 * Handle multipart/alternative properly during legacy message outputs.
1548 Basically it just prints the first alternative and skips the rest.
1550 Revision 1.354 1999/08/29 21:12:24 ajc
1551 * Made some changes to the output of MIME (especially multipart) messages.
1553 Revision 1.353 1999/08/29 19:56:43 ajc
1556 Revision 1.352 1999/08/24 02:01:03 ajc
1557 * html.c: added. This is an overly simplistic HTML-to-text converter.
1559 Revision 1.351 1999/08/21 18:37:29 ajc
1560 * Minor cosmetic cleanup. No code changes.
1562 Revision 1.350 1999/08/21 05:15:34 ajc
1563 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1564 on a Citadel network rather than only on the local system.
1566 Revision 1.349 1999/08/08 00:25:45 ajc
1567 * Made one more byte available in locate_host() and in all the structs which
1568 its output gets written to (client can display 24 positions but we were only
1571 Revision 1.348 1999/08/07 16:34:38 nbryant
1572 * serv_icq.c: warning fixes
1574 Revision 1.347 1999/08/06 02:57:26 ajc
1575 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1576 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1578 Revision 1.346 1999/08/05 17:58:59 ajc
1579 * RWHO command now returns express message code in postion 3
1581 Revision 1.345 1999/08/04 02:21:45 ajc
1582 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1584 Revision 1.344 1999/08/03 11:34:35 ajc
1585 * Added client_icq.c and client_icq.h
1587 Revision 1.343 1999/08/03 03:14:51 ajc
1588 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1590 Revision 1.342 1999/08/03 01:52:06 ajc
1591 * Redesigned the client protocol commands for dealing with ICQ
1592 * Implemented page function priority ordering to prevent pages from being
1593 simultaneously delivered over multiple IM systems
1594 * Migrated serv_icq.* into the Makefile
1596 Revision 1.341 1999/08/01 21:36:30 ajc
1597 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1598 It is set up using ICQL and ICQA commands, it automatically logs the user
1599 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1602 Revision 1.340 1999/07/31 07:18:01 ajc
1603 * Restructured the express message infrastructure, adding a class of function
1604 hooks for the addition of multiple paging modules with message routing
1606 Revision 1.339 1999/07/30 22:20:19 ajc
1607 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1608 * rooms.c: buffer overrun fix
1609 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1611 Revision 1.338 1999/07/30 03:32:24 ajc
1612 * Added strdoop(), a leak-checked version of strdup()
1613 * Small fixes to new API functions in msgbase.c
1614 * ICQ metaclient stores/reads config using the message base API functions
1616 Revision 1.337 1999/07/29 03:36:37 ajc
1617 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1618 cmd_msg3() now fetches directly from disk and spews to the client.
1620 Revision 1.336 1999/07/28 04:02:37 ajc
1621 * Server modules are now labelled with their RCS ID instead of a complex and
1622 manually-updated data structure.
1624 Revision 1.335 1999/07/28 03:50:24 ajc
1625 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1626 calling output_message() in MT_DATE mode.
1627 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1629 Revision 1.334 1999/07/27 22:47:26 ajc
1630 * Implemented new data type "CtdlMessage" which will eventually be used as
1631 widely as possible to represent a message in memory.
1632 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1633 output_message() as well as a bunch of other things.
1635 Revision 1.333 1999/07/27 20:00:24 ajc
1636 Removed all references to CC->msglist and CC->num_msgs, and all utility
1637 functions which relied upon them. Citadel Is Now Better.
1639 Revision 1.332 1999/07/27 19:32:22 ajc
1640 Removed serv_upgrade.c and all references to it in Makefile.in
1641 Reworked new-mail-count to not use MessageFromList() etc.
1643 Revision 1.331 1999/07/25 02:59:37 ajc
1644 Fixed reference count problem in cmd_move()
1646 Revision 1.330 1999/07/24 22:50:38 ajc
1647 Continued replacing references to [get|put]_msglist() with better code.
1648 For some reason, cmd_msgs() still doesn't always work right.
1650 Revision 1.329 1999/07/24 22:16:41 ajc
1651 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1652 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1653 file) before issusing "cvs commit", and the comments recorded by CVS will
1654 automatically appear at the beginning of ChangeLog.
1656 Revision 1.328 1999/07/24 22:14:21 ajc
1657 cmd_move() now uses CtdlDeleteMessages().
1658 WARNING: build is temporarily broken. Currently removing all references
1659 to the "msglist" kept in CitContext. It's ugly and must die.
1661 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1662 * Moved message deletion into new API function CtdlDeleteMessages()
1663 * Added CtdlWriteObject() to store generic data in the msgbase
1664 * Fixed really dumb error that prevented network msgs from posting
1666 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1667 * Moved the actual work done in cmd_msgs() into a new API function
1668 called CtdlForEachMessage() which is supplied a callback function.
1670 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1671 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1672 be using this shortly to search rooms for specific object types.
1674 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1675 * Changes to dynloader et al to handle ICQ module being written
1676 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1678 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1679 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1680 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1681 avoid problems with working directories.
1682 * Makefile.in: don't install chkpwd setuid if make install isn't
1684 * citadel.spec: chmod u+s chkpwd during %install stage
1686 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1687 * PEXP and GEXP no longer trip the idle time display
1688 * Fixed bug which duplicated incoming private mail to Trashcan
1689 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1690 implemented a 15 second delay to wait for a crashed server to restart
1691 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1692 preventing logins on my system otherwise
1694 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1695 * eliminate redundant "name" parameter in [l]putuser(), now uses
1696 usbuf->fullname to guarantee the correct name for the index
1698 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1699 * Makefile.in, configure.in: link netproc with gdbm
1700 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1701 * user_ops.c: warning fix
1703 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1704 * Mail is now saved in both sender and recipient mailboxes. This is
1705 structured in a way that will allow a separate "outbox" room and/or
1706 multiple recipients in the future.
1708 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1709 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1710 when no other message-ID is available (it screws up the loopzapper)
1711 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1712 get data from quickroom.QRname instead; prevents incorrect indexes
1713 * Tentative implementation of "personal rooms" (user-private namespace)
1714 * Added supplementary message info records for info that may change
1715 at some time later than when the message is saved (i.e. ref counts)
1716 * Implemented msg reference count increment/decrement; delete messages
1717 whose reference count reaches zero
1719 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1720 * control.c: create citadel.control if it doesn't exist (yikes!)
1721 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1722 * user_ops.c: don't delete user's mailbox at user-delete time
1724 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1725 * utilsmenu: removed menu items for defunct utilities
1727 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1728 * Changed any remaining references to UUCP, to "Internet" instead.
1730 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1731 * added server command line option "-f" to defrag databases on startup
1732 * control.c: better performance and reliability in [get|put]_control()
1733 * netproc.c: Finished the loopzapper
1735 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1736 * netproc.c: started writing a vortex checker. Not finished.
1738 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1739 * Replaced all code that generated temporary filenames with calls to
1740 tmpnam(). Rewrote using tmpfile() where possible.
1742 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1743 * base64.c: mapped fi and fo to stdin and stdout using
1744 actual code rather than assignment at declaration time
1745 (several users of Red Hat Linux 6.0 reported problems)
1747 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1748 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1749 * server.h: Changed discrete #define's to enum's where appropriate
1750 * sysdep.c: Changed the startup message to give credit to the whole
1751 development team :) Also made the message more GNU-ish.
1753 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1754 * database.c: print log messages for file defragmentations
1755 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1756 for arbitrary per-session data storage (by modules etc.) without
1757 having to add fields to struct CitContext
1758 * msgbase.c: removed "desired_section" from struct CitContext and
1759 implemented it using CtdlGetUserData() as a test.
1761 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1762 * commands.c, commands.h, routines.c: began color scheme changes
1764 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1765 * configure.in: Added untested support for BSDI 4.x.
1767 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1768 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1769 which lack utmp.ut_host
1770 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1771 namespace collision with <sys/stream.h> on aforementioned SYSV
1773 * configure.in, getutline.c: check for paths.h
1774 * configure.in, Makefile.in: check for -lsocket and -lnsl
1776 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1777 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1778 invoked by root and BBSUID != 0
1779 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1781 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1782 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1783 with a download file
1784 * netpoll.c: upped default packet size
1786 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1787 * Repaired IGnorant security hole blunder re. citmail
1789 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1790 * serv_chat.c: notify user of number of participants upon entering chat
1791 * Built the 5.53 distribution
1793 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1794 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1795 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1797 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1798 * messages.c: downloading more than MAX_MSGS messages now truncates
1799 (off the beginning of the list) rather than crashing.
1801 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1802 * whobbs.c: auto-detect when being called from a webserver, and act
1803 as a CGI (print HTTP headers and HTML output)
1805 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1806 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1808 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1809 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1810 when called from sendmail due to citadel.config security check
1812 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1813 * dynloader.c: OpenBSD places underscores in front of symbol names
1814 * Makefile.in: fixed a few sillies
1815 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1816 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1817 (have to cast it to long for printf/scanf)
1819 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1820 * aidepost.c: rewrote to unlink temp file before writing to it so that
1821 it will automatically go away if interrupted. Also ran indent -kr -i8
1823 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1824 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1826 * config.c, sysdep.c: fix -h option not setting proper modules dir
1827 * configure.in, citadel.spec: make --enable-chkpwd the default
1828 * setup.c: don't chown chkpwd
1830 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1831 * configure.in: another OpenBSD fix, but we're still not quite there yet
1832 * serv_chat.c: warning fix
1834 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1835 * config.c: now requires a setup run for *any* rev level difference
1836 * Updated docs & confs for 5.53b1 release
1837 * setup.c: sets the 0600 permission bits on citadel.config that
1838 is checked for in config.c
1840 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1841 * citserver.c: improved is_public_client(), also if a public_client
1842 only supplies a numeric address, attempt to resolve it
1843 * locate_host.c: verify that the forward DNS matches the reverse
1844 * locate_host.c, locate_host.h: more general interface
1845 * configure.in, acconfig.h: fixes for Digital UNIX
1847 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1848 * Implemented "access level required to create rooms" (client & server)
1850 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1851 * configure.in: updated help messages, OpenBSD support
1852 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1854 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1855 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1856 deleting a room which had never been posted to
1857 * user_ops.c: include errno.h
1858 * dynloader.c: fix for OpenBSD
1860 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1861 * Makefile.in, configure.in, getutline.c, sysdep.c:
1862 fixes/bug workarounds for FreeBSD
1864 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1865 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1866 `chkpwd', a setuid helper program for machines which use shadow
1867 passwords (configure --enable-chkpwd)
1868 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1869 for PAM or shadow passwords (configure --with-pam)
1870 * Makefile.in: made some messages simpler
1871 * citadel.spec: updated for 5.53; correct name of tarball; build with
1872 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1873 built by non-root user
1874 * commands.c: cosmetic cleanup
1875 * config.c: (security/paranoia) check permissions on citadel.config
1876 * configure.in: check for ncurses if we can't find curses
1877 * dynloader.c: warning fix
1878 * sysdep.c: don't complain if initgroups() fails
1879 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1880 * Makefile.in: New! Improved! Cleaner! Shinier!
1882 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1883 * messages.c: cosmetic cleanups to message reading loop
1885 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1886 * commands.c: use bright colors by default in color mode
1887 * citserver.c: initialize wholist fields with (not logged in) etc.
1889 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1892 * database.c: bail out if opening databases fails
1894 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1895 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1896 messages. Calling cprintf() on strings >256 bytes crashes the server
1897 * msgbase.c: minor logging fix in save_message()
1899 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1900 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1901 dropping root permissions.
1902 * sysdep.c: also drop supplementary groups
1904 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1905 * config.c: error checking in put_config()
1906 * setup.c: chgrp files to the login group associated with BBSUID
1907 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1908 master_startup() after dropping perms
1910 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * Prevent buffer overruns in lowercase_name in [get|put]user()
1912 * client_chat.c: use citedit() for page composition
1914 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1916 filename was supplied to it (for attachments without names)
1917 * mime_parser.c: strip leading whitespace in content_type & disposition
1919 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1920 * configure.in: improved check for pthreads
1921 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1922 * configure.in, Makefile.in: support for building server modules as
1923 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1924 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1925 * database.c: don't use a critical section in open_databases()
1926 * housekeeping.c: use getfloor()/putfloor() instead of
1927 lgetfloor()/lputfloor() in check_ref_counts()
1928 * mime_parser.c: include <errno.h>
1929 * msgbase.c: include <limits.h>
1930 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1931 don't call master_cleanup() directly from signal handler.
1932 * routines.c: prototype getutline() if necessary
1933 * getutline.c: stupid bugfix
1934 * acconfig.h, configure.in, locate_host.c, server.h: work around
1935 nonreentrant gethostbyaddr() on BSDI
1937 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1938 * citadel.c: increased hostname buffer size to handle very big names
1940 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1941 * sysdep.c(main): initialize alen before call to accept()
1943 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1944 * configure.in: improved check for cygwin
1945 * configure.in, routines.c: access utmp directly instead of calling
1946 `who' if getutline() is available.
1947 * configure.in, Makefile.in, getutline.c: replace getutline() on
1948 systems which don't have it
1949 * routines.c: now always access utmp directly unless we can't find
1952 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1954 - ifdef out file download methods that require named pipes (client)
1955 - include pthread.h and gdbm.h only if they are present (fixes
1956 auto dependency generation)
1957 - include snprintf.h where needed
1958 - handle .exe suffixes for "make install"
1960 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1961 * Overhauled the express messaging system (again)
1963 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1964 * messages.c: implemented client download of MIME attachments
1966 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1967 * Added qpdecode.c to the distribution (decodes quoted-printable)
1968 * Finished the MIME parser
1969 * Gave MSG0 a reasonable behaviour for MIME messages
1970 * Added the OPNA command for downloading attachments
1972 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1973 * Look for citadel.rc in current directory if not found elsewhere
1974 * More work on the MIME parser
1975 * Added base64.c to the distribution
1977 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
1978 * fixes for IRIX (thanks to wr and family for use of the Indy):
1979 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
1981 - handle `long' pid's
1982 - a few other little bits
1984 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1985 * Fixed bug in save_message() which crashed the server on mail to sysop
1986 * Rewrote pop_march() to be smarter about <G>oto heuristics
1988 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1989 * Changed internal storage of express messages from a linked list to
1990 a single, resizable buffer.
1991 * Added a "room order" key to the room record, to allow some control
1992 over room listing order.
1993 * Made the room list commands aware of the room order key.
1994 * Overhauled <G>oto heuristics to pay attention to floor & room order
1996 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1997 * Added some more code to the unfinished MIME parser
1998 * Changed module loading path to simply "modules" because after calling
1999 get_config(), the cwd is guaranteed to be the correct BBS directory.
2001 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2002 * Fixed a bug in the user editing command (client side)
2003 * Started a rewrite of the MIME parser
2005 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2006 * Brought over the mime_parser from WebCit and began preliminary work
2007 on supporting MIME format messages.
2009 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2010 * Various changes to begin work on support for MIME messages
2011 - Defined format type 4 for MIME
2012 - msgbase.c: *temporary* hacks in output_message() for Type 4
2013 - citmail.c: added more robust header parsing, and support
2014 for Type 4. Also eliminated the crappy built-in
2016 - Updated some of the technical documentation
2018 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2019 * Fixed access to page log room
2021 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2022 * control.c: include <limits.h> to fix PATH_MAX undefined
2023 * serv_chat.c: made the following changes to cmd_sexp() --
2024 * Send zero-length message to check only, don't send
2025 * Send "-" message on the command line to invoke
2026 the SEND_LISTING transfer mode for a multi-line message
2027 * Added facilities to log all pages to a room (site configurable)
2029 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2030 * Replaced all occurances of malloc(), realloc(), and free() in the
2031 server and server-modules with mallok(), reallok(), and phree().
2032 Wrote macros and a set of leak-tracking functions.
2034 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2035 * Documentation changes
2037 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2038 * Fixed security problem relating to private rooms
2040 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2041 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2043 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2044 * internetmail.config: commented this file more clearly
2046 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2047 * citadel.c: added some experimental code to automatically reconnect
2048 to the server if the connection is broken. For some reason, it only
2051 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2052 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2053 crashing the whole server.
2054 * Tagged everything for the official 5.50 release.
2056 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2057 * housekeeping.c: call kill_session() with session_to_kill,
2058 not ccptr->cs_pid (was crashing the server)
2060 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2061 * Added "-i" flag to netproc to make it skip the export phase.
2062 Updated other programs to call netproc in this way when appropriate.
2063 * Updated network.txt to reflect the usage for netproc (which has
2064 been wrong for several releases)
2066 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2067 * Started removing the word "beta" from the docs and code.
2068 Preparing for an actual release.
2069 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2070 originating messages. this was breaking parts of the network)
2072 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2073 * msgbase.c: remove extra call to alias() which was causing
2074 Citadel-to-Citadel mail to fall into the bit bucket.
2075 * msgbase.c: fixed tempfile naming problem that could cause a new
2076 outgoing netmail message to overwrite another if netproc had not been
2079 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2080 * More session table stability nonsense
2082 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2083 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2084 bug which was causing the server to occasionally crash.
2085 * removed serv_test.so from the default build
2087 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2088 * setup.c: default value for maxsessions is now 0 (no limit)
2089 * room_ops.c: don't allow users to create a room called "Mail"
2090 * serv_expire.c: fixed "number of messages purged" display
2091 * commands.c: when using color, default to low-intensity colors
2093 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2096 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2097 * Added a new type of module hook for adding logging functions
2098 * Removed whitespace to left and right of '@' in netmail recipients
2099 * sysdep.c: read citadel.config _before_ initializing loadable modules
2100 * stats.c: fixed segfault resulting from extracting log lines
2101 * Ripped most of the "attachments" stuff out of both the client and
2102 server. (Thought of a better way to handle it ... LATER.)
2104 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2105 * setup.c: create citadel.config with mode 0600
2106 * Makefile.in: don't chmod sendcommand
2107 * serv_upgrade.c: don't create citadel.config if it doesn't already
2109 * setup.c: saner defaults for nodename and fqdn
2111 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2112 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2113 to use a more reliable/accurate method to set quickroom.QRhighest
2114 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2116 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2117 * weekly is now generated by configure
2119 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2120 * room_ops.c: added sort_msglist() to move and save operations
2121 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2124 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2125 * Fixed cmd_regi() to not display a second result code after xfer
2126 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2128 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2129 * citadel.spec: added
2131 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2132 * Makefile.in: split install target into install-exec, install-data,
2133 and install-doc subtargets
2135 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2136 * Added a fourth color mode in the client: "user" which turns color
2137 on or off according to a per-user flag stored on the server. Added
2138 server-side support for this too, of course.
2140 * serv_expire.c: finished the code to purge stale visits
2141 * sysdep.c: strip trailing nonprintables in client_gets()
2142 * routines2.c: fixed <.AS> command; all configs now work properly
2143 * Moved num_parms() and all the extract() type functions into tools.c
2144 and removed them from all other files. Linked in tools.[o|ro] there.
2145 * netproc.c: handled incoming file transfers to correct room directory
2146 * room_ops.c: fixed incorrect naming of files in info and images dirs
2148 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * setup.c: removed all prompts that can be configured from within the
2150 client in order to simplify the setup procedure
2152 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2153 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2154 export format which treats visits as a separate section
2155 * serv_expire.c: began writing functions to purge rooms and visits
2156 (neither work yet), and added a way to call defrag_databases()
2158 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * Reimplemented 'visit' structs stored globally instead of as
2162 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2163 * Started implementing global room numbers.
2165 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2166 * room_ops.c: mailbox rooms always appear on the main floor
2167 * made QR_MAILBOX rooms non-editable
2168 * cmd_setr() delete old room record when room name changes
2169 (This causes a big mess that exposes a flaw in the whole design.)
2170 * room_ops.c: users can delete messages from their mailboxes
2172 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2173 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2174 buffer. Overruns are probably what was causing the crashes.
2175 * Changed the way cmd_ent3() handles mail messages; the previous code
2176 rerouted all private mail to the trash.
2178 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2179 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2180 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2181 rooms in a couple more places: set_wtmpsupp() and make_message()
2182 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2183 * serv_expire.c: purge ops are now a command instead of a cleanup
2184 function. This is probably temporary as well.
2185 * citadel.c: fixed the way <.WL> parses the returned data from a
2188 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2189 * serv_upgrade.c: fix uninitialized variable
2191 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2192 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2193 * server.h, database.c: wrapped all GDBM calls in critical sections
2194 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2196 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2197 * Makefile.in: link in snprintf.o where needed
2199 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2200 * client_chat.c: eliminate calls to sprintf()
2201 * commands.h, routines.c, routines2.c: warning fix
2202 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2203 ipc_c_tcp.c: eliminate sprintf() calls
2205 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2206 * serv_upgrade.c: added all missing fields to export/import
2207 * serv_expire.c: support per-user purge time when purging users
2208 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2209 * routines.c: added more stuff to <.A>ide <E>dit user
2211 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2212 * serv_expire.c: created; moved message expiry from serv_test.c,
2213 moved user purge from userpurge.c
2214 * userpurge.c: deleted
2215 * routines2.c: finished <.AS> command
2216 * room_ops.c: fixed Aide room access (for some reason, the Aide
2217 room had the QR_MAILBOX flag set)
2219 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2220 * useradmin.c: really removed (cvs remove)
2221 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2222 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2223 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2225 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2226 * useradmin.c: removed
2227 * utils.doc: removed references to useradmin and sysoputil
2229 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2230 * citadel.h (and related files): removed defunct parameters,
2231 c_defent and c_msgbase (erase your test bbs)
2232 * Implemented CONF server command for site-global configs
2233 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2234 * commands.c: implemented boolprompt()
2235 * routines2.c: started adding CONF questions to <.AS> command
2236 * room_ops.c: began a fix for the mysterious disappearing Aide room
2238 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2239 * snprintf.c: warning fix propagated over from gcit
2241 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2242 * added RCS Id keyword strings to sources
2243 * citmail.c: reverted to version 1.10
2245 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2246 * messages.c: temporarily set screenwidth to a fixed value of 80
2247 during <P>rint operations.
2249 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2251 try to get a default for bbsuid if it's currently set to 0
2252 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2253 it complain about this before?)
2254 * serv_upgrade.c: began writing an "export" command to do sidegrades
2256 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 * serv_upgrade.c: cosmetic changes
2258 * Implemented message expiry by date (this really needs to be moved
2259 out of serv_test.c, but where does it belong?)
2261 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2262 * serv_upgrade.c: warning fixes
2263 * acconfig.h: remove ANSI_COLOR
2264 * Configure, Makefile.tmpl: removed
2266 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2267 * More stoopid ANSI colour additions here and there.
2268 * ANSI colour selection is now in citadel.rc instead of an option in
2269 the configure script. "on" "off" and "auto" are available.
2270 * added "build.txt" to the techdoc directory, with LS's build notes
2272 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2273 * citadel.c, commands.c, commands.h: set background color to black
2274 before clearing screen, so that we can actually see text on
2275 black-on-white xterms.
2277 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2278 * rooms.c: fix color of Mail>
2279 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2280 terminal doesn't send the answerback sequence to the shell if we
2283 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2284 * citadel.c: Added a splash of colour to the Wholist
2286 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2287 * configure.in: added comments
2288 * mkinstalldirs: new file to be used for `make install'
2289 * aclocal.m4, missing: new files, also swiped from automake
2290 * citadel.c: don't mung the terminal if we can't find citadel.rc
2291 * Makefile.in: added `install' target, `clean' removes
2292 *.mo, rebuild configure when configure.in changes.
2293 * configure.in: check for install and autoconf
2294 * configure.in, Makefile.in: only pass -fPIC to gcc
2295 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2297 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2298 * Unified the "unpacked database" format for both upgrades and
2299 sidegrades (also see export5.c elsewhere)
2300 * citserver.c: clear out cmdbuf before reading a command; some server
2301 commands were accidentally extracting parameters from previous cmds
2302 * rooms.c: removed the warning about the ineffectiveness of kicking
2303 users out of public rooms, because the new server can do lockouts
2305 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2306 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2308 * Makefile.in: partial support for VPATH builds, autodependency fix
2310 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * minor documentation changes
2313 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * messages.c: fixed an oversight that was allowing attachments even
2315 when disabled in citadel.rc
2317 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2318 * routines2.c: warning fix
2320 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2321 * Client: added message expiration policy questions to room edit
2322 * Client: added <.A>ide <S>ystem configuration command
2324 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2325 * Makefile.in: Auto dependency generation (may require GNU make, but
2326 does at least function without this feature on OSF/1 make);
2327 Makefile is regenerated when Makefile.in changes (ditto);
2328 `realclean' is now known as `distclean';
2329 portability fixes for older Unix make utilities
2330 * citadel.c, citadel.h, commands.c: make client suspendable
2332 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2333 * setup.c: default node name is now obtained from uname()
2334 * config.c: added put_config()
2335 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2336 * policy.c: implemented cmd_gpex() and cmd_spex()
2338 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2339 * Mail rooms now hide their owner-prefix from the client.
2340 * proxy.c: added configurability and primitive message expiry
2342 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2343 * Makefile.tmpl: fix to build client with old Configure script
2344 * configure.in: autologin defaults to enabled if crypt() is available
2345 * room_ops.c: fix improper null-termination bug I introduced
2347 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2348 * Client ability to force display of prompts in Mail rooms, even when
2349 the user has prompting turned off (citadel.rc option)
2351 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2352 * sysdep.c (cprintf): generate a newline on truncated buffer
2353 * room_ops.c: exploitable overrun fixes
2355 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2356 * msgbase.c: reimplemented cmd_move()
2357 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2358 and moving messages.
2359 * setup.c: system-default message expire policy of "number of
2360 messages, 150" is now a default configuration instead of a temp hack
2361 * proxy.c: cache dir create now dies on any error except EEXIST
2363 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2366 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2367 * configure.in: don't check for -lcrypt unless autologin is enabled
2368 * file_ops.c: fix another overrun
2370 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2371 * Killed the "rooms" subdirectory (it isn't used anymore)
2372 * dynloader.c: Made dynamically added server commands case-insensitive
2373 * import.c is now serv_upgrade.c, a module
2374 * Removed most of the "level 9" trace messages no longer needed
2376 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2377 * Makefile.in: simplified to use pattern rules; files compiled with
2378 -D_REENTRANT go to *.ro to allow the same files to be used with both
2380 * tools.c, tools.h: new files; misc routines used by both client and
2381 server go here. contains safestrncpy() at the moment.
2382 * rooms.c: fix several exploitable buffer overruns
2383 * sysdep.c: fix infinite loop when long lines are received from the
2384 client; fix exploitable buffer overrun in cprintf()
2385 * ipc_c_tcp.c: fix infinite loop on long line from server
2386 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2387 * .cvsignore: add *.ro
2389 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2390 * Built some more of the message expiry infrastructure
2392 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2393 * citserver.c: fix two more overruns, one of which was preventing
2394 the "From Host" from showing up in the <W>ho listing.
2396 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * Moved "struct visit" and its associated defs from citadel.h to
2398 server.h where they belong
2399 * Set up data structures for room policies (expiry, etc.)
2401 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2402 * citserver.c: fix overrun which caused segv's on servers with long
2405 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2406 * user_ops.c: added PurgeStaleRelationships() to do processing at
2407 session logout time to remove visits for rooms which no longer exist
2408 * user_ops.c: implemented NewMailCount()
2410 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2411 * serv_chat.c: fix buffer overrun that was resulting in segv's
2412 * serv_chat.c: fix another overrun that could cause sessions to hang,
2413 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2414 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2416 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2417 * Implemented "lazy mode" traversal - pressing the space bar will do
2418 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2419 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2420 only to their owners.
2422 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2423 * messages.c, citadel.rc: added the ability to display message numbers
2424 in the header when reading messages. I think this is butt ugly, but
2425 some of the DaveCode afficionados seem to like it...
2427 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2428 * room_ops.c: Added is_noneditable() function to replace all of the
2429 duplicated code present in all functions which edit room parameters.
2431 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * lots of warning fixes; builds with -std1 on dec unix
2433 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2434 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2436 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2438 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2439 sysdep_decls.h: function pointer/prototyping fixes
2440 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2442 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2443 * snprintf.c, snprintf.h: new files
2444 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2445 above; citserver now builds and runs on Digital Unix 4.0d with the
2446 GNU-style configure script. there is a bug with the hostname display
2448 * netproc.c: sillyness fix
2449 * room_ops.h: prototype delete_room()
2450 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2451 use HAVE_SYS_SELECT_H macro
2453 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2454 * Began fixing the stuff I broke
2456 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2457 * Did the big migration to the new data structures. Lots of stuff is
2458 now broken. Basic moving from room to room works, but Mail is
2459 broken, and some of the administrative commands are unimplemented.
2461 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2462 * configure.in: autologin now defaults to disabled
2464 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2465 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2466 migrated all the code that used them to use "struct visit" instead.
2468 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2469 * Rewrote [l][get|put]room() functions to use room names rather than
2470 room index numbers. Temporarily prepended a "n" to these four
2471 function names until they are put to use.
2473 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2474 * Removed a few more references to usersupp.lastseen[]
2476 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2477 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2478 * Makefile.in: restructured variables for greater consistency, use
2479 @echo to print out notices during the make process, add so_locations
2481 * configure.in, Makefile.in: configure checks for -rdynamic
2482 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2483 * stats.c: add semicolon to placate DREC compiler
2484 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2485 * configure.in: pass -pthread to DEC compiler, don't check for
2486 libpthread[s] on DEC Unix
2488 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2489 * Makefile.in: new variable PTHREAD_DEFS for portability
2490 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2491 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2492 stats.c, userlist.c, whobbs.c: return type of main() is int
2493 * citadel.c, commands.c, messages.c: use time_t properly
2494 * citserver.c: include <limits.h>
2495 * config.guess, config.sub, install-sh: new files
2496 * configure.in: don't use gcc on Digital Unix
2498 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2499 * room_ops.c: modified usergoto() to look at the new data structures
2500 for counting new messages and such.
2502 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2503 * user_ops.c: fix compiler warning and potential memory leak,
2505 * configure.in, Makefile.in: only build the server if we find pthreads
2506 * Makefile.in: realclean removes config.{cache,log,status}
2508 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2509 * Removed code from some of the utilities which was still attempting
2510 to access the old non-gdbm data store.
2511 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2512 traversal instead of a MAXROOMS loop.
2513 * sysdep.c: set up a dummy CitContext record to be used during server
2514 startup, during which time there is no real context.
2516 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2517 * Implemented the function ForEachRoom() to handle all-rooms traversal
2518 (this will work with both the old and new paradigms, because both
2519 use a GDBM database with one room per record). Migrated all room
2520 list commands to use it.
2522 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 * Implemented the function CtdlRoomAccess() to handle *all* of the
2524 user-access-to-rooms functionality. Migrated all room list commands
2525 to use it. Still need to migrate gotos.
2527 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2528 * configure.in, acconfig.h: new files; partially functional GNU
2529 autoconf configure script. Run autoheader; autoconf; ./configure
2530 --prefix=`pwd` to test.
2531 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2533 * Makefile.in: modified to work with autoconf-style configure script
2534 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2535 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2536 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2537 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2538 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2539 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2540 * netproc.c: remove procfs stuff. simply attempt to kill the target
2541 process with signal zero instead; this checks whether the process
2543 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2545 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2546 * BOTH the old and new generation systems are being written to at
2547 this point. Code that reads stuff is still using the old system.
2549 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2550 * Changed all "generation" variables from char to long, in preparation
2551 for removing MAXROOMS. Generations for new rooms are now timestamps.
2552 * Defined "struct visit" to hold user/room relationships.
2553 * Removed some #define's from citadel.h that are no longer used.
2555 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2556 * More changes to support attachments. They mostly work, but only
2557 in fixed-format messages.
2559 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2560 * msgbase.c: began laying the groundwork to support attachments.
2561 Purchased Rogaine(tm) in preparation for expected hair loss.
2563 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2564 * msgbase.c: include dynloader.h
2565 * citadelapi.h: removed
2566 * dynloader.h: prototype CtdlRegisterUserHook()
2568 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2569 * Added a UserFunctionHook category to implement hooks which perform
2570 operations on various users or usernames
2572 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2573 * citserver.c: removed cmd_extn() and related code
2575 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2576 * user_ops.c: include dynloader.h
2577 * roomstats.{c,mk}: removed
2578 * Configure, Makefile.in: autodependency-related fixes
2580 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2581 * Various changes to allow "new messages" to work correctly with Mail
2583 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2584 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2585 of hook types by inventing an EventType field to the Session hook.
2586 * proxy.c: added pre-fetching
2588 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2590 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2591 up the dynamic loader interface as follows:
2592 - all the symbol table stuff is gone.
2593 - modules are loaded once at server startup and never unloaded.
2594 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2595 that was being done with the symbol tables.
2596 - Dynamic_Module_Init() now returns a pointer to a static struct
2597 DLModule_Info; this structure itself has been modified to use char*
2598 fields instead of fixed char arrays.
2599 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2601 * Configure, Makefile.in: added autodependency support
2603 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2604 * Implemented separate structs, lists, and functions for each type
2605 of server-side hook available.
2607 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2608 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2611 * sysdep.c, user_ops.c: removed reference to hooks.h
2613 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2614 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2615 because something was causing abominally slow response time.
2616 * proxy.c: added. This will eventually become a caching, pre-fetching
2617 multiuser proxy server for the Citadel protocol.
2619 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2621 flags for serv_chat.o
2622 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2623 * dynloader.h: prototype CtdlRegisterHook()
2624 * .cvsignore: added data
2626 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2627 * Tried my hand at adding the ability for server extensions to
2628 register various types of "hooks" in addition to just adding
2629 server commands. This is probably not final.
2631 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2632 * Added support for dynamic server modules. Reworked serv_chat.c
2633 to be such a module.
2635 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2636 * userpurge.c: rewrote using functions from the server core, rather
2637 than the now-defunct external API. This'll be ready once the module
2638 loading code is done. (I just had to commit _something_ tonight.)
2640 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2641 * Yanked the citadelapi.c module. This wasn't working out well.
2642 * techdocs/citadelapi.txt - began documenting the new API to be used
2643 by modules which will be dynamic linked into the server - most of
2644 this API is existing server functions.
2645 * Added a ForEachUser() function with callback mechanism, and reworked
2646 cmd_list() to use it.
2648 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2649 * Moved all of the gdbm databases to a separate "data" directory.
2651 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2655 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2656 * room_ops.c: include time.h
2657 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2658 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2659 remove duplicated declarations
2661 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2662 * setup.c: Removed yesno_s()
2663 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2664 modified whenever a room is modified or posted in.
2665 * citadelapi.c: Added CtdlForEachRoom() function
2667 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2668 * Makefile.in: new target `cleaner' does the same as `realclean'
2669 without removing sysdep.h
2670 * proto.h: is bad. eliminate. I've moved the prototypes into several
2671 header files, one per .c file
2673 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2674 * Added a CtdlGotoRoom() function to the CitadelAPI.
2676 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2677 * sysoputil is finally dead! Removed it from the build.
2678 * Added userpurge.c server extension (initial implementation)
2680 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2681 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2682 `realclean' removes everything clean does, plus sysdep.h, plus
2684 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2685 * *.[ch]: protoized. Added several new header files containing
2686 prototypes and other external declarations; many duplicated
2687 declarations still should be moved to header files. proto.h must die
2690 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2691 * Implemented a bunch of user account related functions in the
2694 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2695 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2696 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2697 in getuser(), getroom(), and getfloor() to prevent future problems.
2699 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2700 * Updated citmail.c with the latest stuff from the production system.
2701 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2702 after its first successful use (user-not-found's don't affect it).
2704 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2705 * Got the CitadelAPI library to the point where the server can start
2706 up an extension, and the extension will connect to the server, do
2707 some initialization, call a user-supplied CtdlMain(), and exit. Also
2708 hacked together a _temporary_ form of the new EXTN server command.
2710 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2711 * Second attempt at getting the server API started. Now it runs
2712 outside of the server and builds a connection.
2714 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2715 * Modified the appearance of Internet addresses when they arrive on
2717 * Removed the <E> field from the message format writeup in hack.txt.
2718 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2720 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2721 * Started developing the server-side API. This is in its very
2722 initial stages. See serverapi.c and techdoc/api.txt
2724 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2725 * Makefile.in: added config_decls.h to dependencies
2727 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2728 * config_defs.h: renamed to config_decls.h
2729 * config.c, sysoputil.c: updated to reflect the above
2731 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2732 * config_defs.h: new file, contains external declarations from config.c
2733 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2734 for bbs_home_directory
2735 * mailinglist.c, support.c: include <string.h>
2736 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2737 duplicated defs, replace gets() call with fgets()
2738 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2740 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2741 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2743 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2744 * ChangeLog: reordered; the GNU standard is to add new entries to the
2746 * .cvsignore: added userlist
2748 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2749 * Finished migrating everything to the new data store.
2750 * Replaced the binary "calllog" with the ASCII "citadel.log"
2751 * Began converting broken utilities that depend on the old data store
2753 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2754 * Makefile.in: removed msgstats
2756 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2757 * Initial CVS import