2 Revision 580.53 2001/10/06 21:32:29 ajc
3 * Finished the concurrency check for network polling. (Now works both for
4 polling and being polled. Severe UUCP deja vu.)
6 Revision 580.52 2001/10/06 20:28:06 ajc
7 * Began implementing some concurrency stuff for the networker
9 Revision 580.51 2001/10/06 19:51:47 ajc
10 * Stripped the build of obsolete parts of the old networker no longer in use.
12 Revision 580.50 2001/10/03 20:05:50 ajc
13 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
14 side. (No changes required other than advertising the extension.)
16 Revision 580.49 2001/10/03 03:15:16 ajc
17 * Implemented BOUNCE BOUNCE BOUNCE
19 Revision 580.48 2001/10/02 03:04:30 ajc
20 * Allow non-Aides to terminate sessions belonging to them
22 Revision 580.47 2001/09/24 18:55:13 ajc
23 * Completed migrating the "netpoll" utility into the serv_network module.
26 Revision 580.46 2001/09/21 20:58:25 nbryant
27 support different log_archive prototype in DB versions prior to 3.3
29 Revision 580.45 2001/09/20 04:17:10 ajc
30 * Inbound network authentication working. Fixed a bug in the split-horizon
31 algorithm. Still need to move the 'netpoll' command into the server.
33 Revision 580.44 2001/09/18 04:05:04 ajc
34 * Added host/IP and port to node config (client side only)
36 Revision 580.43 2001/09/17 23:55:45 ajc
37 * Support for IGnet routing (not tested)
39 Revision 580.42 2001/09/16 05:44:51 ajc
40 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
41 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
43 Revision 580.41 2001/09/09 16:19:29 error
44 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
46 Revision 580.40 2001/09/09 03:19:38 ajc
47 * cdb_cull_logs() now removes log files as soon as the log_archive() function
48 says it's ok to do so.
50 Revision 580.39 2001/09/08 18:58:38 ajc
51 * More changes to the new networker. Added client command for room sharing.
53 Revision 580.38 2001/09/07 04:05:27 ajc
54 * You guessed it: still more code for the new networker.
56 Revision 580.37 2001/09/06 05:47:29 nbryant
57 check for /usr/include/db3 (for RedHat 6.2; others?)
59 Revision 580.36 2001/09/06 05:23:14 nbryant
60 #include fix for glibc 2.1.3
62 Revision 580.35 2001/09/06 04:02:34 ajc
63 * A few more updates to the networker
65 Revision 580.34 2001/09/06 03:32:41 nbryant
66 build fix for sparc-sun-solaris2.8; i think the dependencies should be
67 set up properly for all platforms now.
69 Revision 580.33 2001/09/06 02:55:27 nbryant
72 Revision 580.32 2001/09/06 02:49:22 ajc
73 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
74 the user hits <C>ontinue (bug reported by Stu Mark)
76 Revision 580.31 2001/09/06 01:26:39 nbryant
77 - port to Cygwin (DLL support, etc.)
78 - don't build SMTP module if there's no resolver library (eg on Windows)
80 Revision 580.30 2001/09/06 00:54:01 nbryant
81 updated to libtool 1.4.1 and automake 1.5
83 Revision 580.29 2001/08/29 02:51:25 ajc
84 * More work on the new networker.
86 Revision 580.28 2001/08/25 05:04:57 ajc
87 * Worked a little more on the in-server replacement for netproc
89 Revision 580.27 2001/08/22 04:18:17 ajc
90 * Realized that there was lots of similarly broken code in
91 process_rfc822_addr(). Wrote two new utility functions in tools.c
92 stripout() and stripallbut() and used them where appropriate. This should
93 take care of all possible infinite loops.
95 Revision 580.26 2001/08/22 03:43:11 ajc
96 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
97 server to jump into an endless loop when an e-mail address contained
98 unbalanced angle brackets.
100 Revision 580.25 2001/08/15 04:26:02 ajc
101 * Added split horizon and delete-after-spool to the new networker
103 Revision 580.24 2001/08/14 02:41:57 ajc
104 * Began the migration of netproc into part of the serv_network.c module instead
105 of a standalone program.
107 Revision 580.23 2001/08/11 22:35:40 nbryant
108 updated citadel-with-berkeley-db.txt.
109 - updated build instructions
110 - improved backup procedures to be safer and more space-efficient.
112 Revision 580.22 2001/08/11 19:18:41 ajc
113 * Realized that I am stupid and started implementing server commands to load
114 and save network configurations, when I had already lovingly implemented the
115 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
116 in the Local System Configuration> room. Ripped the newer crap out.
117 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
119 Revision 580.21 2001/08/11 03:51:56 ajc
120 * Removed the idle timer from the client. Dialup is dead.
122 Revision 580.20 2001/08/06 21:33:29 nbryant
123 made the client fall back on port 504 if there's no /etc/services entry
125 Revision 580.19 2001/08/05 23:54:14 ajc
126 * prep for new network node infrastructure
128 Revision 580.18 2001/08/03 16:53:21 ajc
129 * Added some more "break" statements to the main switch..case loop in
130 citadel.c where they were needed.
132 Revision 580.17 2001/08/03 16:43:53 ajc
133 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
134 return code as a warning instead of an error worthy of aborting the server.
135 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
137 Revision 580.16 2001/07/30 03:46:14 nbryant
138 made ForEachUser use a read-only cursor, too. there is now only one piece of
139 code in Citadel proper (not the database driver) that needs transactions.
140 that's check_ref_counts; in other words it's the only thing standing in the way
141 of a clean implementation of retryable transactions.
143 Revision 580.15 2001/07/29 22:24:04 nbryant
144 - added a new function to the database interface, cdb_close_cursor(). always
145 call this when you're finished with a traversal but didn't bother reading all
148 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
149 no longer needed because of the read-only cursor support.
151 Revision 580.14 2001/07/29 20:56:09 nbryant
152 change ForEachRoom to use read-only cursors by default. it can be overridden to
153 still use read/write cursors by doing:
155 cdb_begin_transaction();
157 cdb_end_transaction();
159 the only place I found where it appears necessary to do so is check_ref_counts,
160 so this checkin affects that function too.
162 Revision 580.13 2001/07/29 20:06:33 nbryant
163 generate symlinks to .libs in modules directory
165 Revision 580.12 2001/07/28 00:02:50 nbryant
166 implemented read-only cursors. one of the advantages to these is that
167 transactions can be avoided; a cursor operation that occurs within a
168 transaction will often acquire a read lock on every single database page. in
169 general, the Sleepycat documentation recommends avoiding transaction-protected
170 read-only operations where practical. read/modify/write operations can still
171 be transaction protected, of course.
173 to use a read-only cursor, call cdb_rewind without a previous call to
174 cdb_begin_transaction. the DB driver will notice this and prevent the current
175 thread from modifying data or starting a transaction until the cursor is
178 Revision 580.11 2001/07/27 20:45:44 nbryant
179 libtool has matured a lot since the last time i looked at it (years ago)
180 so we now use it to handle the details of building shared libraries and
181 the linker flags for the main executable.
183 in theory this should bring a lot more portability to the dynloader
184 subsystem and enable us to do things like transparently detect GNU vs Sun
185 linkers on solaris, for example
187 Revision 580.10 2001/07/27 03:29:04 nbryant
188 missed one thing in the autoconf move
190 Revision 580.9 2001/07/27 02:57:43 nbryant
191 support one cursor per database rather than one global cursor
193 Revision 580.8 2001/07/27 01:32:07 nbryant
194 remove the automatic transaction demarcation on singleton read operations
196 Revision 580.7 2001/07/26 21:43:46 nbryant
197 - move to autoconf 2.52
201 Revision 580.6 2001/07/24 13:17:54 ajc
202 * New UI for mailing list setup
203 * rooms.c: code cleanup
206 Revision 580.5 2001/07/20 23:48:23 nbryant
207 fix build on solaris, check default install location for db 3.2, and silence
210 Revision 580.4 2001/07/16 14:24:30 ajc
211 * Silly cosmetic change to keep the wholist ordered by ascending session number
213 Revision 580.3 2001/07/13 00:01:36 ajc
214 * Shuffled around some of the housekeeping loop code
216 Revision 580.2 2001/07/11 17:01:10 ajc
217 * database_sleepycat.c: small changes to log messages
219 Revision 580.1 2001/07/11 04:35:40 nbryant
220 moved dret initialization in cdb_fetch, just in case
222 Revision 580.0 2001/07/03 03:07:06 ajc
225 Revision 573.143 2001/07/03 03:06:50 ajc
226 * Last minute doco update for 5.80
228 Revision 573.142 2001/07/01 15:44:32 nbryant
229 configure.in: check for Berkeley DB first.
231 Revision 573.141 2001/06/27 23:34:30 ajc
232 * Added some verbage to messages/roomaccess to placate a user who keeps
233 bitching about privacy policy.
235 Revision 573.140 2001/06/19 03:41:04 ajc
236 * Ooops... last_cull needs to be declared static
238 Revision 573.139 2001/06/19 03:33:19 ajc
239 * imap_fetch.c: download MIME parts without decoding first. We like that.
240 * database_sleepycat.c: added automatic culling of log files which have not
241 been written to in five days.
243 Revision 573.138 2001/06/17 19:42:23 nbryant
244 fix all the <time.h> vs. <sys/time.h> issues, hopefully
246 Revision 573.137 2001/06/07 03:28:37 ajc
247 * More tweaks to the MIME parser
249 Revision 573.136 2001/06/06 15:44:37 ajc
250 * msgbase.c: output extra newline at end of RFC822 message if necessary to
251 ensure that 000 termination string appears on a line by itself.
253 Revision 573.135 2001/06/06 04:22:25 ajc
254 * Moved memreadline() to tools.c
255 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
256 into an active loop when encountering badly formed headers
258 Revision 573.134 2001/05/27 05:23:03 ajc
259 * Added a "no new messages" response in the client, displayed when a read
260 command turns up a zero message count.
262 Revision 573.133 2001/05/18 20:12:09 ajc
263 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
264 boundary was the very last line of the message.
265 * serv_smtp.c: toned down some of the command response verbage.
267 Revision 573.132 2001/04/28 04:42:55 ajc
268 * Updated some of the docs. Bumped version number to 5.80 in anticipation
269 of going into a release cycle soon.
271 Revision 573.130 2001/04/26 03:31:00 ajc
272 * Finished the implementation of per-message seen/unseen logic, both in the
273 server proper and in IMAP. Citadel protocol uses new "seen" command.
275 Revision 573.129 2001/04/21 04:55:51 ajc
276 * Began implementation of per-message seen/unseen attribute
278 Revision 573.128 2001/04/20 03:39:54 ajc
279 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
281 Revision 573.127 2001/04/17 00:35:19 cough
282 * Modified rooms.c in the client so that it would allow inviting into
283 public rooms. This is important since there is now a V_LOCKOUT
284 flag which prevents users who have been kicked from rejoining
285 a room unless/until you invite them back in.
287 Revision 573.126 2001/04/16 19:21:14 cough
288 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
289 rooms without knowing the password.
291 Revision 573.125 2001/04/14 04:26:44 ajc
292 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
295 Revision 573.124 2001/04/10 01:04:10 ajc
296 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
297 that is corrupting the memory.
299 Revision 573.123 2001/04/03 00:47:23 ajc
300 * Began implementing IMAP APPEND
302 Revision 573.122 2001/04/01 22:05:44 cough
303 * *Actually* fixed a botched ChangeLog entry.
305 Revision 573.121 2001/04/01 22:04:28 cough
306 * Fixed a botched ChangeLog entry.
308 Revision 573.120 2001/04/01 22:03:10 cough
309 * Changed two fclose()s to pclose()s.
311 Revision 573.119 2001/03/25 11:52:36 error
312 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
313 RFC-compliant error messages.
315 Revision 573.118 2001/03/21 05:47:49 ajc
316 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
318 Revision 573.117 2001/03/20 01:33:55 ajc
319 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
322 Revision 573.116 2001/03/13 17:19:33 ajc
323 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
325 Revision 573.115 2001/03/12 01:27:42 ajc
326 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
328 Revision 573.114 2001/03/11 23:00:29 ajc
329 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
331 Revision 573.113 2001/03/11 22:09:20 ajc
332 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
334 Revision 573.112 2001/03/11 20:06:53 ajc
335 * Fixed bug that created incorrect roomnames when sending pages
337 Revision 573.111 2001/03/11 19:23:32 ajc
338 * IMAP DELETE command ... also split up access control for room delete cmds
340 Revision 573.110 2001/03/10 17:29:07 ajc
341 * Implement proper access control for deleting messages from IMAP
343 Revision 573.109 2001/03/07 04:02:27 ajc
344 * Fixed some small IMAP bugs
346 Revision 573.108 2001/03/06 04:44:00 ajc
347 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
349 Revision 573.107 2001/03/06 03:31:58 nbryant
350 database-related cleanups and paranoia tests;
351 fixed a transaction-leak/deadlock problem in cdb_delete;
352 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
354 Revision 573.106 2001/03/05 04:59:31 ajc
357 Revision 573.105 2001/03/04 23:49:41 ajc
358 * IMAP EXPUNGE responses -should- be correct now
360 Revision 573.94 2001/02/20 00:02:56 ajc
361 * IMAP: implemented the STATUS command (sort of).
363 Revision 573.93 2001/02/19 22:24:41 ajc
364 * IMAP server: added untagged, unsolicited server messages for newly arrived
365 messages, and messages expunged by another session.
367 Revision 573.92 2001/02/17 05:53:35 ajc
368 * Repaired the creation of page log rooms in the wrong namespace when the
369 recipient does not yet have his/her log room created.
370 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
371 purge and the next to delete them. Works better in transactionland.
373 Revision 573.91 2001/02/14 08:11:27 error
374 * citadel.rc: added $Id$ (it's about time!)
376 Revision 573.90 2001/02/14 04:23:54 ajc
377 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
378 This was causing some clients (such as Pine) to lock up.
380 Revision 573.89 2001/02/13 04:06:14 ajc
381 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
382 BODY[n] data items. I think. So much protocol crud, so little time...
384 Revision 573.88 2001/02/13 01:18:44 ajc
387 Revision 573.87 2001/02/12 04:31:34 ajc
388 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
390 Revision 573.86 2001/02/08 04:45:58 ajc
391 * Fixed namespace problems resulting from the automatic namespece prefixing
392 added to create_room(). Also added the ability to specify "create a mailbox
393 but I've already supplied the namespace prefix" for situations where the
394 namespace isn't that of the logged in user.
395 * Made the POP3 server response messages slightly less humorous
397 Revision 573.85 2001/02/06 04:44:12 ajc
398 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
400 Revision 573.84 2001/02/06 02:09:38 ajc
401 * citadel.rc: changed the default for local_screen_dimensions to 1, since
402 Internet users now outnumber dialup users 100 to 0.
403 * room_ops.c: added a really_create option to create_room(). Also moved the
404 generation of personal namespace into that function. MODULE OWNERS PLEASE
405 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
406 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
407 * serv_imap.c: finished the CREATE command (finally)
409 Revision 573.83 2001/02/05 05:20:22 ajc
410 * Made some changes to functions which translate between Citadel room names
411 and IMAP folder names. They're still buggy.
413 Revision 573.82 2001/02/04 23:17:28 ajc
414 * Implemented the IMAP CREATE command
416 Revision 573.81 2001/02/04 02:40:07 ajc
417 * more imap. imap sucks. die crispin die.
419 Revision 573.80 2001/02/03 10:02:12 error
420 * serv_ical.c: Verify that objects posted to My Calendar> are of type
421 text/x-calendar or text/calendar; abort saving if not
423 Revision 573.79 2001/02/03 09:30:46 error
424 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
426 Revision 573.78 2001/02/03 08:21:00 error
427 * serv_ical.c and serv_ical.h added; skeleton code for now
429 Revision 573.77 2001/02/02 20:18:18 ajc
430 * Changed the error message in cdb_delete() to actually *say* cdb_delete
431 instead of cdb_store. Useful to know which function failed...
433 Revision 573.76 2001/02/01 04:08:03 ajc
434 * IMAP minor change to mailbox name output
435 * Increased size of buffer in lprintf()
437 Revision 573.75 2001/01/28 09:50:02 error
438 * sysdep.c: lprintf() now generates timestamps
440 Revision 573.74 2001/01/28 07:35:04 error
441 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
443 Revision 573.73 2001/01/16 04:03:13 ajc
444 * yeesh ... more on the IMAP BODYSTRUCTURE
446 Revision 573.72 2001/01/16 01:51:12 ajc
449 Revision 573.71 2001/01/16 00:46:40 ajc
450 * Changed the MIME parser API *again* because we now need the ability to
451 supply callback functions to be executed before and/or after parsing a
452 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
454 Revision 573.70 2001/01/15 23:59:26 ajc
455 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
457 Revision 573.68 2001/01/15 20:34:04 ajc
458 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
459 into thinking that mail messages are newsgroup messages instead. When we
460 add NNTP support back into Citadel we'll have to add code to only output
461 this field when appropriate.
463 Revision 573.67 2001/01/15 16:30:31 ajc
464 * temporary implementation of 901 asynchronous express messages
466 Revision 573.66 2001/01/14 14:55:39 ajc
467 * Changed the format of <.W>holist <L>ong
469 Revision 573.65 2001/01/13 06:40:26 nbryant
470 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
471 which should now be considered closed.
473 Revision 573.64 2001/01/13 06:12:15 ajc
474 * Added the ASYN command
476 Revision 573.63 2001/01/12 22:05:46 ajc
477 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
478 reads a list containing stealth mode sessions.
480 Revision 573.62 2001/01/09 05:39:45 ajc
481 * Merged in code from the TRANSACTIONS branch for testing.
483 Revision 573.61 2000/12/30 06:17:17 ajc
484 * Still more work on IMAP. Damn this is tedious.
486 Revision 573.60 2000/12/30 04:55:05 ajc
487 * more buffer size stuff
489 Revision 573.59 2000/12/27 20:19:51 ajc
490 * The size constant "256" which shows up everywhere as a buffer size has now
491 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
492 we need 1024 byte buffers for most Internet protocols.
494 Revision 573.58 2000/12/27 05:09:58 ajc
495 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
497 Revision 573.57 2000/12/26 03:46:50 ajc
500 Revision 573.56 2000/12/25 22:50:43 ajc
501 * Added an API function to extract and unfold specific RFC822 fields.
502 * imap-->fetch-->envelope-->in-reply-to now works
503 * More robust checking and reporting of temp file errors in the client
505 Revision 573.55 2000/12/25 20:43:24 ajc
506 * imap_fetch.c: added support for fetch-->envelope-->from
508 Revision 573.54 2000/12/20 04:09:24 ajc
509 * A few memory handling fixes to netproc.
511 Revision 573.53 2000/12/20 01:57:37 ajc
512 * netproc.c: added bounds check to fpgetfield()
514 Revision 573.52 2000/12/19 20:41:55 ajc
515 * Fixed generation of unique file names for network uploads etc.
517 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
518 remove extraneous transaction around dynamic module initializations. this will
519 fix the crash on database creation.
521 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
522 clean: also remove parsedate.c
524 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
525 require transactional cursors
527 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
528 release any stale db handles at the end of a server command
529 (unfinished transactions will be aborted to annoy lazy programmers)
531 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
532 set sched_yield as sleepycat's yield function. this should improve locking
535 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
536 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
538 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
539 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
542 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
543 removed all references to S_MSGMAIN critical section; it wasn't really needed.
544 this should make things significantly more scaleable.
546 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
547 reworked shutdown sequence to wait for worker threads to terminate before
548 checkpointing and closing databases. it is no longer safe to call
549 master_cleanup() directly to force a shutdown; instead, just set
550 time_to_die to a nonzero value
552 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
553 added deadlock detection and cleaned up messages
555 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
556 created TRANSACTIONS branch
557 track cursor and transaction id's in thread-specific data
559 Revision 573.51 2000/12/14 18:36:34 ajc
560 * Fixed the "users not in chat" wholist display
562 Revision 573.50 2000/12/12 18:06:46 ajc
563 * Removed the transaction stuff (but left the log in). It wasn't working.
565 Revision 573.49 2000/12/12 06:19:55 ajc
566 * Stabilize, dammit!!
568 Revision 573.48 2000/12/12 04:20:03 ajc
569 * Made the transaction open/close a global thing, in a frantic attempt to get
570 Uncensored to stop crashing. More fixes on the way...
572 Revision 573.47 2000/12/11 06:08:41 ajc
573 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
574 timer event, and check_sched_shutdown() to the end of the worker thread
575 loop. Seems to have improved reliability (but why?)
577 Revision 573.46 2000/12/11 03:22:11 ajc
578 * Added server-side REQT command to issue client termination requests
580 Revision 573.45 2000/12/11 02:19:26 ajc
581 * Client now honors EM_GO_AWAY flag, used by the server to request that a
582 client log off. (The server doesn't support sending that flag yet, though)
584 Revision 573.44 2000/12/09 06:20:06 ajc
585 * A few final touches to the Sleepycat DB back-end
587 Revision 573.43 2000/12/08 17:06:33 ajc
588 * Wrap txn_begin and txn_end in S_DATABASE mutex
590 Revision 573.42 2000/12/07 20:21:39 ajc
591 * begin/end transaction in master_startup()
593 Revision 573.41 2000/12/07 16:59:02 nbryant
594 added --with-db and --with-gdbm options to configure
596 Revision 573.40 2000/12/07 04:50:33 ajc
597 * Wrap housekeeper and timer events in transaction open/close functions
598 * Checkpoint the DB as an EVT_TIMER event instead of after each session
599 (runs each minute, but actually limited by the parameters of the function)
601 Revision 573.39 2000/12/06 04:44:36 ajc
602 * Changed netproc to keep the use table in a flat file instead of a database
604 Revision 573.38 2000/12/05 05:32:58 ajc
605 * Added support for non-USA country identities in vCard and registration
606 * User edit now asks whether it should prompt to change the password
608 Revision 573.37 2000/12/03 04:12:21 ajc
609 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
611 Revision 573.36 2000/11/30 03:23:17 ajc
612 * Got the Sleepycat DB back end working, by opening the databases in a non
613 shared, non threaded mode, and using Citadel's locking to serialize access.
615 Revision 573.35 2000/11/29 05:00:02 ajc
616 * I think the db stuff is ok, but my db library is fux0red...
618 Revision 573.34 2000/11/27 14:12:09 error
619 * commands.c: fixups to print_express() to make external command not print
620 extraneous stuff to the terminal and make the displayed message consistent
622 Revision 573.33 2000/11/27 10:41:14 error
623 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
625 Revision 573.32 2000/11/27 10:29:59 error
626 * serv_chat.c: fix send_express_message() to include timestamps
628 Revision 573.31 2000/11/27 03:44:27 ajc
629 * Initial checkin of database_sleepycat.c (doesn't work yet)
631 Revision 573.30 2000/11/26 05:24:22 ajc
632 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
633 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
634 * imap_fetch.c: used the above function to do all output pre-loaded
636 Revision 573.29 2000/11/25 09:36:18 error
637 * Added a bit of detail to syslog entries; now shows session id attached to
638 client, hostname, and username, and time the session ended.
640 Revision 573.28 2000/11/25 06:17:06 ajc
641 * Minor IMAP tweaks. It still doesn't work. :(
643 Revision 573.27 2000/11/23 07:22:21 error
644 * citadel.spec: update version number
646 Revision 573.26 2000/11/21 11:12:56 error
647 * domain.h: changed the HP/UX compatibility code to use defines from
648 typesize.h for integers of specific bit widths (needed for Solaris, etc)
650 Revision 573.25 2000/11/12 04:20:49 ajc
651 * Optimized server side input of message text
653 Revision 573.24 2000/11/10 03:55:06 ajc
654 * Ford's Fix for Faster Functionality (save position during reply)
656 Revision 573.23 2000/11/09 04:48:50 ajc
657 * tools.c: striplt() strips all whitespace, not just spaces
659 Revision 573.22 2000/11/07 20:47:21 ajc
660 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
662 Revision 573.21 2000/11/07 15:54:53 ajc
663 * xx FETCH n:n BODY[pn.MIME] now works
665 Revision 573.20 2000/11/06 05:10:01 ajc
666 * Changed the mime_parser() API (again) to allow "don't decode" mode
668 Revision 573.19 2000/10/29 18:11:07 ajc
669 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
671 Revision 573.18 2000/10/28 14:14:19 error
672 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
673 it actually makes sense to do it that way...
675 Revision 573.17 2000/10/25 21:37:09 ajc
676 * Implemented the AUTHENTICATE LOGIN command in IMAP
678 Revision 573.16 2000/10/25 19:20:37 ajc
679 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
681 Revision 573.15 2000/10/24 20:39:59 ajc
682 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
684 Revision 573.14 2000/10/23 20:26:51 error
685 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
687 Revision 573.13 2000/10/11 23:03:44 error
688 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
689 $PAGER nor less is available.
691 Revision 573.12 2000/10/11 22:55:25 error
692 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
693 displayed at login are in color
695 Revision 573.11 2000/10/11 22:47:51 error
696 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
698 Revision 573.10 2000/10/10 19:18:12 ajc
699 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
701 Revision 573.9 2000/10/06 03:31:55 ajc
702 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
704 Revision 573.8 2000/10/05 22:23:16 ajc
705 * Slowly and painfully writing IMAP support
707 Revision 573.7 2000/10/04 22:39:06 ajc
708 * Added skeleton versions of the LIST and LSUB commands to the imap server
710 Revision 573.6 2000/10/04 17:48:21 ajc
711 * Allow Aides to zap rooms (site configurable setting)
713 Revision 573.5 2000/10/03 01:45:00 ajc
714 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
715 global page log room to be disabled (answer "no" to set the log room to a
718 Revision 573.4 2000/09/28 10:27:38 error
719 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
721 Revision 573.3 2000/09/24 22:01:45 ajc
722 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
724 Revision 573.2 2000/09/21 04:16:44 ajc
725 * Fixed logged_in_response() so it only displays responses during Citadel
726 protocol sessions. (This was affecting POP etc.)
728 Revision 573.1 2000/09/11 22:05:04 ajc
729 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
730 directly by telnetd, bypassing /bin/login. It works, but not recommended at
731 this time because it has to run as root.
733 Revision 573.0 2000/09/05 18:35:22 ajc
734 * Tagged everything for version 5.73 release
736 Revision 572.39 2000/09/04 03:59:15 ajc
738 ----------------------------
740 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
741 Added HP/UX linker flag for dynamic modules to work
742 ----------------------------
744 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
745 Changed to use integer macros from typesize.h for specific bit widths
746 ----------------------------
748 Revision 572.38 2000/09/01 20:17:08 ajc
749 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
751 Revision 572.37 2000/09/01 17:31:47 ajc
752 * Fixed oopseth in control.c that might call fileno(NULL)
754 Revision 572.36 2000/09/01 13:37:16 ajc
755 * control.c: chown citadel.control to bbsuid when opening/creating as root
757 Revision 572.35 2000/09/01 03:55:44 ajc
758 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
760 Revision 572.34 2000/09/01 03:43:09 ajc
761 * Added 'author' command-line arg to aidepost. Closes enhancement request
763 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
764 unix domain socket bug is fixed, it's ok if these binds fail.
766 Revision 572.33 2000/08/31 23:02:15 ajc
767 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
768 always at least 5. Zero-length queues can cause connection lockups.
770 Revision 572.32 2000/08/31 21:32:44 ajc
771 * Still trying to fix a socket connect bug
773 Revision 572.31 2000/08/31 16:37:08 ajc
774 * docs/import-export.txt: added.
776 Revision 572.30 2000/08/28 19:51:51 ajc
777 * messages.c: cosmetic cleanup (coding convention and comments)
779 Revision 572.29 2000/08/26 20:23:18 ajc
780 * Finished up the back end code for mailing list sends. Sends now work!
782 Revision 572.28 2000/08/24 02:48:18 ajc
783 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
785 Revision 572.27 2000/08/22 02:31:47 ajc
786 * nonce (for APOP-style auth) is now generated when a context is created
787 instead of during protocol greeting functions.
788 * Moved Citadel protocol nonce output from greeting to INFO
790 Revision 572.26 2000/08/18 21:09:36 ajc
791 * Added a little more mailing list code to serv_network.c
793 Revision 572.25 2000/08/10 04:36:25 ajc
794 * Fixed a bug in keyboard polling (in commands.c) which was causing the
795 client protocol to get out of sync in certain conditions.
797 Revision 572.24 2000/08/10 02:42:13 ajc
798 * Changed all the "200 ok" responses to more descriptive strings
799 * Added a *temporary* protocol sync check. Remove this!
801 Revision 572.23 2000/08/09 17:14:34 ajc
802 msgbase.c: fixed a bug in
803 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
804 causing the <R>eply function to fail on names with whitespace in
805 certain parts of the string. This closes Bug #56.
807 Revision 572.22 2000/08/05 04:24:00 ajc
808 * Added [idle] to client wholist display for sessions idle >15 minutes
809 * Added a generic "void *userdata" field to CtdlForEachMessage()
810 * More prep for mailing list handling in the server
812 Revision 572.21 2000/07/30 04:36:12 ajc
813 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
814 for the network overhaul.
816 Revision 572.20 2000/07/29 05:29:19 ajc
817 * Changed the format of RWHO output to provide non-masqueraded user/room/host
818 names (to Aides only) as additional fields rather than an extra line of
820 * Changed the client to display new RWHO fields, in the "long" wholist only.
821 * Default SMTP and POP ports are now -1, not 25/110. These services must now
822 be activated manually.
824 Revision 572.19 2000/07/24 00:39:13 ajc
825 * Fixed a path problem when calling netmailer from mailinglist.c
827 Revision 572.18 2000/07/22 03:44:17 ajc
828 * Prepared infrastructure for the networker rewrite
830 Revision 572.17 2000/07/17 02:38:08 ajc
831 * Completed serv_vandelay.c (importer/exporter module)
832 * sendcommand.c: fix behavior of SEND_LISTING mode
833 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
835 Revision 572.16 2000/07/14 03:06:55 ajc
836 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
838 Revision 572.15 2000/07/10 23:36:08 ajc
839 * Another attempt to fix the crashy crashy bug in serv_vcard
840 * Did more work on the Art Vandelay module
841 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
843 Revision 572.14 2000/07/10 04:01:12 ajc
844 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
846 Revision 572.13 2000/07/09 02:47:40 ajc
847 * Overhauled the keepalive logic in the chat client. Closes bug #20.
849 Revision 572.12 2000/07/09 02:27:02 ajc
850 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
851 keyboard interrupts. Replaced with a non-blocking check for keyboard input
852 which sets the global variable 'sigcaught' if either key was pressed.
853 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
856 Revision 572.11 2000/07/06 20:26:36 ajc
857 * updated .Help SUMMARY
859 Revision 572.10 2000/07/04 20:02:46 ajc
860 * Fixed potential crashy crashy bug in serv_vcard.c
862 Revision 572.9 2000/06/28 03:42:56 ajc
863 * Changed the comments at the beginning of each file to a consistent format
864 * Improved the parameterization of commands in the IMAP module
866 Revision 572.8 2000/06/27 01:27:13 ajc
867 * Coupla very small changes to get on the road to IMAP support
869 Revision 572.7 2000/06/22 21:41:48 ajc
870 * Made the ICQ stuff far more reliable ... by removing it!
872 Revision 572.6 2000/06/21 03:46:20 ajc
873 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
875 Revision 572.5 2000/06/15 20:15:52 ajc
876 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
878 Revision 572.4 2000/06/04 02:30:56 ajc
879 * CtdlForEachMessage() now returns the number of messages processed. It also
880 accepts the MSGS_EQ mode, for targeting a specific message number (useful
881 for determining whether the specified message actually exists in a room).
882 * Completed the server side of the moderation system (serv_moderate.c module
883 which implements the MMOD command)
885 Revision 572.3 2000/06/03 05:47:57 ajc
886 * Replaced most of the very repetitive and very redundant access level checks
887 in most commands with a single API call: CtdlAccessCheck()
888 * serv_moderate.c: added (not finished)
890 Revision 572.2 2000/06/02 03:38:50 ajc
891 * Bind unix socket prior to TCP socket for citadel protocol
892 * Fixed bug in sendcommand.c which was causing it to crash on attach
894 Revision 572.1 2000/05/26 19:27:51 ajc
895 * Changed some of the rev-level sensitive stuff to look at the actual version
896 of Citadel running, not the last version with which we ran setup
897 * Added a moderation system. Default filter level for new users is in the
898 config file. Per-user setting is in usersupp. Moderation level of each
899 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
900 working. Moderate message up/down commands are not here yet. See
901 techdoc/moderation.txt for more info.
903 Revision 572.0 2000/05/23 02:09:30 ajc
904 * Updated docs and tagged everything for the 5.72 release
906 Revision 571.7 2000/05/20 23:28:20 ajc
907 * Fixed bug in client API that was causing netproc to crash
909 Revision 571.6 2000/05/15 00:05:19 ajc
910 * Double the retry interval for SMTP deliveries after each failed attempt.
912 Revision 571.5 2000/05/11 03:08:47 ajc
913 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
914 completes, allowing multiple messages in one session. Closes bug #58.
916 Revision 571.4 2000/04/24 03:36:43 ajc
917 * Removed references to strucmp() and struncmp(), replaced them with
918 strcasecmp() and strncasecmp() as we did in the server a while ago, and
919 set up the config script to figure out whether they need to be compiled
920 in. Also moved them to tools.h
921 * Wrote a password manager for the client
923 Revision 571.3 2000/04/19 03:17:10 ajc
924 * Don't ever expire the Local System Configuration> room
926 Revision 571.2 2000/04/16 19:03:47 ajc
927 * Minor changes to avoid host lookup for local clients
929 Revision 571.1 2000/04/15 19:55:52 ajc
930 * Fixed "Unvalidated users appear even with registration disabled" bug #36
932 Revision 571.0 2000/04/13 02:43:24 ajc
933 * Fixed a problem that crashed the client during <G>oto commands if a room
934 existed with a name more than 32 characters (thanks to Magus for reporting
936 * Tagged everything and updated docs for the 5.71 release
938 Revision 570.18 2000/04/10 01:47:22 ajc
939 * More paginator changes. Shuffled code around, added pagination to a bunch
940 of other functions, and replaced the old, cumbersome pagination with the
941 new, easy, API-based one in everything except message output.
943 Revision 570.17 2000/04/09 17:51:18 ajc
944 * Added pprintf() (paginated version of printf) to the client-side API. Now
945 any client side function can be paginated simply by changing all of the
946 printf's to pprintf's. I've already done this for the user list and wholist
947 (removing the old style pagination) and for "read directory."
949 Revision 570.16 2000/04/08 04:52:48 ajc
950 * Another minor stoopid little time display fix
952 Revision 570.15 2000/04/08 03:58:12 nbryant
953 * backed out the previous changes since they didn't look good on some
954 xterms with a blue bold mode. just set the background color to black
955 instead. this makes black-on-white terminals actually readable, if not
956 particularly good looking.
958 Revision 570.14 2000/04/08 01:36:30 nbryant
959 * citadel.c, commands.c: comment out cls() as this wasn't called if
960 ansi_color=user anyway, and we have no way of knowing whether the user's
961 terminal does background color erase, which was the reason for adding this
962 in the first place. with the recent changes to color(), the display will get
963 screwed up if they *do* have background color erase. perhaps this is a job
966 Revision 570.13 2000/04/08 00:37:42 nbryant
967 * commands.c: fix color support for black-on-white color terminals such as
968 CDE's dtterm. this just avoids white-on-white text; some color combinations
969 such as yellow-on-white still aren't very legible due to contrast. There's
970 not much I can think to do about that without affecting the look on the
971 white-on-black terminals which probably account for most users.
973 Revision 570.12 2000/04/07 20:22:34 ajc
974 * Fixed am/pm bug in time display
976 Revision 570.11 2000/04/07 19:22:45 ajc
977 * For services disabled by setting port number to -1, administratively skip
978 the bind instead of just allowing it to fail.
980 Revision 570.10 2000/03/31 04:31:02 ajc
981 * Quick fix to 'stats' utility to purge records with bogus timestamps
983 Revision 570.9 2000/03/31 02:10:52 ajc
984 * Caved in to pressure and enabled <R>eply in public rooms.
986 Revision 570.8 2000/03/28 03:55:53 ajc
987 * Modified <.RU> to allow search for partial match
989 Revision 570.7 2000/03/27 03:08:19 ajc
990 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
991 specify 'any MIME type'.
993 Revision 570.6 2000/03/27 01:14:08 nbryant
994 * Makefile.in: generate parsedate.c automatically
995 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
997 * parsedate.c: removed from CVS
998 * parsedate.y: added #include <stdlib.h> so it builds with bison
1000 Revision 570.5 2000/03/27 00:46:10 nbryant
1001 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1002 type of issues lurking in the shadows.
1004 Revision 570.4 2000/03/25 18:29:58 nbryant
1005 changed my email address
1007 Revision 570.3 2000/03/23 02:41:50 ajc
1008 *** empty log message ***
1010 Revision 570.2 2000/03/21 03:23:24 ajc
1011 * Experimental new linebreak mode
1013 Revision 570.1 2000/03/20 14:43:19 ajc
1014 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1016 Revision 570.0 2000/03/19 23:42:34 ajc
1017 * This is the official 5.70 release.
1019 Revision 1.494 2000/03/19 23:04:08 ajc
1020 * Small cosmetic change to date/time output
1022 Revision 1.493 2000/03/19 05:02:39 ajc
1023 * SMTP hacks to deal with AOL braindamage
1025 Revision 1.492 2000/03/18 18:18:04 ajc
1026 * Support multiline responses from SMTP servers when sending mail
1028 Revision 1.491 2000/03/17 16:26:57 ajc
1029 * Set up a private "Sent/Received Pages" room for each user
1031 Revision 1.490 2000/03/17 04:11:24 ajc
1032 * Moved bio-related commands out to a loadable module
1034 Revision 1.489 2000/03/16 17:58:54 smw
1035 Created a docs directory.
1036 Moved install.txt to docs.
1037 Added inetmailsetup.txt (BBS server side e-mail)
1038 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1039 Added inetsiteconfig.txt (describes the .asi command)
1040 Added siteconfig.txt (describes .asg)
1041 Added chat.txt (describes changes and new chat functionality)
1042 Made a couple of changes to install.txt (references to new documentation)
1043 Added Steve Williams to copyright.txt as the document writer.
1045 Revision 1.488 2000/03/15 03:04:51 ajc
1046 * Added DEXP server command to disable incoming express messages.
1047 * <Q>uiet mode client side command to set/clear DEXP mode.
1048 * <K>nown rooms list displays through the paginator.
1050 Revision 1.487 2000/03/12 00:21:35 ajc
1051 * Removed the semi-broken "chat room" functionality in the chat system, and
1052 replaced it with direct mapping to the actual Citadel room the user is in.
1053 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1055 Revision 1.486 2000/03/11 21:29:37 ajc
1056 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1057 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1058 from 3 to 4. This also fixes bug #33.
1060 Revision 1.485 2000/03/11 20:26:03 ajc
1061 * Reworked the <R>eply logic in messages.c - fixes bug #34
1063 Revision 1.484 2000/03/11 19:22:19 nbryant
1064 * commands.c: improved timing of background keepalives if connection is
1067 Revision 1.483 2000/03/11 05:08:48 nbryant
1068 * commands.c: oops, that mutex stuff wasn't necessary
1070 Revision 1.482 2000/03/11 04:09:03 nbryant
1071 * new threaded client code for background keepalives
1073 Revision 1.481 2000/03/10 21:40:04 ajc
1074 * Changes to message base and networker to support Internet-style message
1075 ID's instead of the conventional Citadel style.
1077 Revision 1.480 2000/03/08 03:36:37 ajc
1078 * Shut off hostname resolution when dealing with Unix domain sockets
1079 * Cleaned up the 'citmail' MDA tool
1080 * Added POP3 and SMTP port numbers to global system configuration
1082 Revision 1.479 2000/03/07 21:54:58 ajc
1083 * Fixed the naming conventions and permissions for unix domain sockets.
1085 Revision 1.478 2000/03/05 07:33:23 ajc
1086 * Added support for protocols over Unix domain sockets.
1088 Revision 1.477 2000/03/04 22:36:23 ajc
1089 * Remove nulls appended to editor files during replace, edit, and print
1090 operations. Truncate temp files during same operations.
1091 Closes bugs #6 and #7.
1093 Revision 1.476 2000/03/04 05:29:18 ajc
1094 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1095 all other attributes can be edited. Closes feature request #21.
1096 * Sending pages from the client now uses the same message editing functions
1097 as entering messages, allowing edit/abort. Closes feature request #25.
1099 Revision 1.475 2000/03/03 04:50:14 ajc
1100 * Moved all of the wholist masquerading commands into the serv_rwho module
1102 Revision 1.474 2000/03/03 04:12:37 ajc
1103 * Finished the inbound side of gateway domain service
1105 Revision 1.473 2000/02/27 04:55:51 ajc
1106 * Added "keymenu()" generic menu-maker to commands.c
1107 * Blocked non-numeric input to intprompt() (fixes bug #16)
1109 Revision 1.472 2000/02/27 03:57:35 ajc
1110 * Completed 'fsck'-like reference count verifier (server and client)
1112 Revision 1.471 2000/02/26 18:30:40 ajc
1113 * Properly handle all aliases specified in network/mail.aliases for incoming
1114 SMTP mail (uses the alias() function, so if we replace that function with
1115 something that uses the same calling convention, it'll still work)
1117 Revision 1.470 2000/02/26 05:15:38 ajc
1118 * Fortified the message base and SMTP code so that misdirected bounce messages
1119 end up in the Aide> room instead of getting dereferenced
1120 * Started writing a message reference count verifier ('fsck' for message base)
1122 Revision 1.469 2000/02/25 06:14:05 ajc
1123 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1124 for modularizing all "non-API" functionality.
1126 Revision 1.468 2000/02/24 03:44:00 ajc
1127 * Implemented holdoff time (15 minutes) for SMTP send retry.
1128 * Implemented "try for 3 days and then give up" on SMTP send.
1130 Revision 1.467 2000/02/24 00:51:48 ajc
1131 * Client protocol synchronization check during exit from chat.
1132 This closes Bug #15.
1134 Revision 1.466 2000/02/22 16:37:28 ajc
1135 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1137 Revision 1.465 2000/02/22 04:17:56 ajc
1138 * Got bounce messages working (mostly ... testers, please beat this up!)
1139 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1141 Revision 1.464 2000/02/18 22:29:18 ajc
1142 * Coded up the "bounce" functions. Still a coupla bugs.
1144 Revision 1.463 2000/02/18 05:10:50 ajc
1145 * Made the <.ASI> command a bit friendlier.
1146 * SMTP sender now pays attention to "smarthost" entries in the system's
1147 Internet configuration, using them if one or more is present.
1149 Revision 1.462 2000/02/17 05:27:39 ajc
1150 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1152 Revision 1.461 2000/02/16 22:06:26 ajc
1153 * Altered the display and conversion of RFC822 messages
1155 Revision 1.460 2000/02/16 03:43:28 ajc
1156 * Added the resolver library to the configure script
1158 Revision 1.459 2000/02/16 01:19:39 ajc
1159 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1161 Revision 1.458 2000/02/14 04:36:14 ajc
1162 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1163 once per minute by any worker thread.
1164 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1165 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1166 can temporarily redirect a session's output to an arbitrary file or socket.
1167 * serv_smtp.c: implemented the purging of messages in the queue for which all
1168 deliveries have been completed.
1169 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1170 a timer event hook that runs the queue once per minute (this needs to be
1173 Revision 1.457 2000/02/08 21:00:47 ajc
1174 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1175 * POP3 sessions now set the last-read pointer in Mail>.
1177 Revision 1.456 2000/02/07 05:15:00 ajc
1178 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1179 the message routing logic. Still needs some work on the gateway-domain
1181 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1182 some work to avoid printing dual headers when both Cit and RFC822 exist.
1184 Revision 1.455 2000/02/03 03:57:35 ajc
1185 * Formalized the 'Internet Configuration' logistics. Added new API call
1186 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1188 Revision 1.454 2000/01/31 02:13:05 ajc
1189 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1191 Revision 1.453 2000/01/26 02:41:27 ajc
1192 * SMTP delivery is working but still *very* rough.
1194 Revision 1.452 2000/01/25 04:45:50 ajc
1195 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1196 enough to complete the transmission of mail.
1198 Revision 1.451 2000/01/23 21:25:45 ajc
1199 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1200 one specified is not bindable (for development only)
1201 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1202 in very specific and special situations
1203 * Generate delivery instructions when outbound SMTP mail is created from
1204 within Citadel (as opposed to being from the SMTP module)
1206 Revision 1.450 2000/01/23 05:22:41 ajc
1207 * Coded up some more of the SMTP-sender (still not done)
1209 Revision 1.449 2000/01/22 05:13:56 ajc
1210 * Added some more functionality to the string tokenizer
1212 Revision 1.448 2000/01/17 20:57:43 ajc
1213 * CR to CRLF hacks (lose, lose, lose)
1215 Revision 1.447 2000/01/17 18:30:27 ajc
1216 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1218 Revision 1.446 2000/01/17 17:09:23 ajc
1219 * Implemented LIST and STAT commands in the pop3 server
1221 Revision 1.445 2000/01/17 05:38:14 ajc
1222 * citserver.c: cleanup hook functions are now run under the proper context,
1223 even when initiated by the housekeeper thread
1224 * serv_pop3.c: establish a place to hold the message list
1226 Revision 1.444 2000/01/17 04:26:39 ajc
1227 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1228 This uses nested functions and may not be portable beyond GCC...
1230 Revision 1.443 2000/01/15 18:29:15 ajc
1231 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1232 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1233 between each other without requiring TSD variables.
1234 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1235 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1237 Revision 1.442 2000/01/15 04:31:44 ajc
1238 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1240 Revision 1.441 2000/01/15 04:07:17 ajc
1241 * Fixed the access rights on auto-created rooms (the same changes that were
1242 made to version 5.62 in the stable tree)
1244 Revision 1.440 2000/01/13 03:32:36 ajc
1245 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1246 * domain.*: added (will contain MX lookup code)
1247 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1249 Revision 1.439 2000/01/12 03:56:27 ajc
1250 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1252 Revision 1.438 2000/01/09 19:03:16 ajc
1253 * Removed the fifo-based protocol downloads and replaced it with a less
1254 elegant "download temporary file to client, then sx/sb/sz" because
1255 downloading through a fifo was confusing some software.
1257 Revision 1.437 2000/01/08 22:19:44 ajc
1258 * Completed spool to outbound delivery queue (still no queue sender implemented)
1260 Revision 1.436 2000/01/08 05:00:09 ajc
1261 * Reworked some of the data structures to handle multiple recipients
1262 * Began implementation of the delivery queue
1263 * Added CtdlReallocUserData()
1264 * CtdlSaveMsg() now returns the local message ID in the database
1266 Revision 1.435 2000/01/06 03:50:34 ajc
1267 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1268 * Started outbound SMTP queue work
1270 Revision 1.434 1999/12/30 04:56:29 ajc
1271 * Got initial SMTP delivery working in a very specific situation (delivery
1272 to a single, local user)
1274 Revision 1.433 1999/12/29 04:44:00 ajc
1275 * client_chat.c: display "No message sent" if a send page is aborted.
1276 Closes bug #2 in bugzilla.
1278 Revision 1.432 1999/12/26 21:50:07 ajc
1279 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1280 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1282 Revision 1.431 1999/12/23 04:46:23 ajc
1283 * "Finished" initial hack of RFC822 import
1285 Revision 1.430 1999/12/22 04:46:34 ajc
1286 * Fixed up the "Date:" headers to be RFC822-compliant
1288 Revision 1.429 1999/12/13 05:30:57 ajc
1289 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1290 and replaced it with the public domain 'parsedate()' function from UseNet
1292 Revision 1.428 1999/12/10 23:58:25 ajc
1293 * internet_addressing.c: added. (Internet address to Citadel mapping)
1295 Revision 1.427 1999/12/10 21:34:19 ajc
1296 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1298 Revision 1.426 1999/12/09 05:01:14 ajc
1299 * Split cmd_user() and cmd_pass() into frontend/backend functions
1300 * serv_smtp: implemented AUTH LOGIN for client authentication
1302 Revision 1.425 1999/12/09 00:22:58 ajc
1303 * Finished the "arbitrary service" registration.
1304 * Eliminated "special" master socket for Citadel protocol - just register it
1305 like any other protocol.
1306 * Began initial implementation of native SMTP service.
1308 Revision 1.424 1999/12/08 18:09:10 ajc
1309 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1310 TCP-based services directly in the Citadel server. Not finished yet.
1312 Revision 1.423 1999/11/29 17:39:07 nbryant
1313 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1315 Revision 1.422 1999/11/29 17:26:15 nbryant
1316 * citserver.c: include <sys/types.h>; may help portability to Solaris
1318 Revision 1.421 1999/11/22 00:27:42 ajc
1319 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1320 bug #14 when running on FreeBSD.
1322 Revision 1.420 1999/11/21 18:30:16 ajc
1323 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1324 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1325 Also handle broken client sockets properly. (Thanks to DME for bug report)
1327 Revision 1.419 1999/11/19 01:57:40 ajc
1328 * Fixed a *serious* memory leak in the database function wrappers.
1329 * Updated version number to 5.60 -- run setup when installing this version.
1331 Revision 1.418 1999/11/18 03:29:20 ajc
1332 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1335 Revision 1.417 1999/11/18 02:31:50 ajc
1336 * Updated some of the documentation
1337 * Brought the internal version number up to 5.60
1339 Revision 1.416 1999/11/17 04:15:05 ajc
1340 * Removed the session_count() function. Instead, keep a reference count
1341 updated when sessions begin and end.
1342 * Replaced fixed number of worker threads with lower and upper limits; current
1343 code now tries to make thread count == session count, within these limits
1345 Revision 1.415 1999/11/15 03:17:39 ajc
1346 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1347 to exist, nor is it guaranteed to be writable by BBSUID
1348 (Resolves bug #11 from the Bugzilla repository)
1350 Revision 1.414 1999/11/15 03:07:24 ajc
1351 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1352 and (2) forces a netproc run immediately when a purge is entered
1354 Revision 1.413 1999/11/09 21:20:44 nbryant
1355 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1356 (should fix Bug #10 on FreeBSD)
1358 Revision 1.412 1999/11/05 03:53:47 ajc
1359 * Issue 'cancel' messages for vCard when a user is deleted.
1360 * Try to delete 'cancel' messages locally after they've been distributed.
1362 Revision 1.411 1999/11/03 04:01:20 ajc
1363 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1364 * Removed my email address as the feedback content from the docs; replaced
1365 it with a reference to the Citadel/UX web site.
1367 Revision 1.410 1999/11/02 19:51:23 ajc
1368 * Fixed timeout problem for remote client sessions (all timeouts were set to
1369 1 second ... probably a temporary hack that was missed in the cleanup)
1371 Revision 1.409 1999/11/02 03:03:27 ajc
1372 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1373 network traffic from crashing the server. Reject bad messages.
1375 Revision 1.408 1999/11/01 04:21:34 ajc
1376 * Fixed a concurrency bug which crashed the server when multiple sessions
1377 terminated simultaneously.
1379 Revision 1.407 1999/11/01 00:54:02 ajc
1380 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1381 on disk. Too much stuff goes haywire if there's no M field.
1383 Revision 1.406 1999/10/31 18:17:17 ajc
1384 * Fixed buffer overrun in cmd_rchg()
1385 * Call master_cleanup() when time_to_die==1 for proper shutdown
1387 Revision 1.405 1999/10/31 16:26:55 ajc
1388 * Fixed incorrect assignment of new session ID's
1390 Revision 1.404 1999/10/31 04:17:17 ajc
1391 * Fixed a bug which was crashing the server during very long message entry.
1393 Revision 1.403 1999/10/29 01:48:45 ajc
1394 * database.c: Removed arbitrary limit on maximum number of sessions
1396 Revision 1.402 1999/10/29 01:03:03 ajc
1397 * Debugged all possible ways for a session to terminate; do them cleanly.
1398 * Assign session numbers in a more portable and less arbitrary way.
1400 Revision 1.401 1999/10/28 19:50:55 ajc
1401 * Fixed a problem where the client protocol would spit out two responses
1402 and therefore get out of sync if ASUP command set the access level to
1403 0 and therefore deleted the user (thanks to Eric McDonald)
1405 Revision 1.400 1999/10/28 05:08:49 ajc
1406 * Removed all of the thread cancellation cruft that is no longer necessary
1407 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1408 it's part of cleanup() in citserver.c)
1409 * Removed all references to pthread_* from all modules except sysdep.c
1411 Revision 1.399 1999/10/28 03:20:17 ajc
1412 * Fixed the problem of worker threads waking up prematurely.
1413 * 'QUIT'-terminated sessions now exit properly.
1415 Revision 1.398 1999/10/27 04:26:58 ajc
1416 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1417 dispatching worker threads to active client sockets (and to the master
1418 socket too, of course). Removing sessions is currently broken.
1420 Revision 1.397 1999/10/26 20:20:29 ajc
1421 * Removed the auto-reconnect stuff... it was locking the client in an active
1422 loop more often than it was reconnecting.
1424 Revision 1.396 1999/10/26 13:59:11 ajc
1427 Revision 1.395 1999/10/26 03:48:39 ajc
1428 * Shuffled around the order of events when a thread is terminating. All
1429 mutex operations now happen prior to the freeing of the CitContext structure,
1430 otherwise begin_critical_section() and end_critical_section() try to
1431 manipulate the context's mutex count when there isn't any context.
1433 Revision 1.394 1999/10/26 03:21:16 ajc
1434 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1435 hardcoded size arguments with 'sizeof' based arguments.
1437 Revision 1.393 1999/10/24 19:22:51 nbryant
1438 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1439 authentication libraries more intelligent.
1441 Revision 1.392 1999/10/23 03:39:12 ajc
1442 * Finished moving vCard functionality to the new message base functions.
1444 Revision 1.391 1999/10/21 00:50:14 ajc
1445 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1447 Revision 1.390 1999/10/20 16:46:27 ajc
1448 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1449 enabled the MOVE command to also do a "copy" operation (actually just
1450 creates a second link and bumps the ref count). Implemented "<C>opy" in
1453 Revision 1.389 1999/10/20 16:07:48 ajc
1454 * Wholist fixes for users who are in chat mode
1456 Revision 1.388 1999/10/20 03:42:29 ajc
1457 * In the wholist, only show <private room> if the user viewing the list
1458 doesn't know that room. Otherwise show the name.
1460 Revision 1.387 1999/10/20 02:59:22 ajc
1461 * Code reorganization. Making it easier to move/copy messages without
1462 duplicating existing code.
1464 Revision 1.386 1999/10/17 02:25:18 ajc
1465 * Discovered a huge design flaw in the replication algorithm. Ripped it
1466 out and replaced it with something a bit more robust.
1468 Revision 1.385 1999/10/16 05:30:17 ajc
1469 * Changes to message replication code. Don't do server-side hooks during
1470 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1471 after a file format change.
1473 Revision 1.384 1999/10/14 03:04:16 ajc
1474 * Finished the netproc side of Z (zap/supersede) processing for replication
1476 Revision 1.383 1999/10/13 04:24:18 ajc
1477 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1478 server MSGS command. This will have lots of uses.
1480 Revision 1.382 1999/10/13 01:36:39 ajc
1481 * Starting some work on network zap (supersede) mode for replication
1483 Revision 1.381 1999/10/08 02:55:57 ajc
1484 * More vCard-related debugging
1486 Revision 1.380 1999/10/07 02:58:46 ajc
1487 * Semi-broken vCard replacement implementation in place.
1488 * Added "Z" (Zap, supersede) field to message format
1490 Revision 1.377 1999/10/04 03:19:52 ajc
1491 * We now have a housekeeping thread and a housekeeping queue.
1493 Revision 1.376 1999/10/03 21:48:21 ajc
1494 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1495 to 5.55 format user records and generate vCards.
1497 Revision 1.375 1999/09/29 21:13:17 ajc
1498 * CtdlWriteObject() can now store objects in personal rooms for any specified
1499 user -- rather than only the current user or non-personal rooms.
1501 Revision 1.374 1999/09/29 17:26:56 ajc
1502 * serv_vcard.c: fixed crashola bug in cmd_greg()
1503 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1504 single pass with no intermediate buffer.
1506 Revision 1.373 1999/09/28 03:27:37 ajc
1507 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1509 Revision 1.372 1999/09/27 03:33:40 ajc
1510 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1511 usersupp file. Still needs tweaking.
1513 Revision 1.371 1999/09/24 03:32:19 ajc
1514 * "read my vCard" and "write my vCard" are written and tested.
1516 Revision 1.370 1999/09/24 02:54:17 ajc
1517 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1518 place, and a "read my vcard" function is there; "write my" is next...
1520 Revision 1.369 1999/09/23 03:07:56 ajc
1521 * The vCard 'class' is now linked into the server, though it's not really
1522 functional yet. Its constructors/destructors are debugged, though.
1524 Revision 1.368 1999/09/19 21:28:33 ajc
1525 * Finished off the message architecture stuff with a new class of hooks to
1526 enable future server-side handlers.
1528 Revision 1.367 1999/09/19 15:57:06 ajc
1529 * migrated cmd_ent3() to CtdlSaveMessage()
1531 Revision 1.366 1999/09/19 05:13:57 ajc
1532 * Debugged the new version of CtdlWriteObject()
1534 Revision 1.365 1999/09/16 03:23:23 ajc
1535 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1536 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1537 against it later on), then serializes it and stores to disk.
1538 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1539 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1541 Revision 1.364 1999/09/07 01:42:42 ajc
1542 * cmd_msg3() now uses serialize_message() for its output. All message
1543 commands will eventually exist as a "struct CtdlMessage" at some point
1544 so that we can install server-side handler hooks.
1546 Revision 1.363 1999/09/07 00:04:13 ajc
1547 * netproc.c: put outgoing messages into the use table, too -- this prevents
1548 locally originated messages from showing up again if a remote system is
1549 misconfigured and spools them back to us.
1551 Revision 1.362 1999/09/06 03:39:15 ajc
1552 * citadel.c: run strproc() on new passwords
1554 Revision 1.361 1999/09/03 17:50:26 playcow
1555 For URL view, don't prompt user to select url if there is only one. Display
1556 <U>RL View prompt if message contains url(s). -Ben
1558 Revision 1.360 1999/09/02 02:09:59 ajc
1559 * msgbase.c: new function serialize_message() for future use
1561 Revision 1.359 1999/09/01 21:09:25 ajc
1562 * database.c: display the GDBM version string on startup
1564 Revision 1.358 1999/09/01 02:36:34 ajc
1565 * Actually _enforce_ the max msg len limit
1567 Revision 1.357 1999/09/01 01:51:48 ajc
1568 * Added the ability to handle embedded URL's from the text client
1570 Revision 1.356 1999/09/01 01:02:47 ajc
1571 * Implemented "maximum message length" in global system config
1573 Revision 1.355 1999/08/31 00:57:17 ajc
1574 * Handle multipart/alternative properly during legacy message outputs.
1575 Basically it just prints the first alternative and skips the rest.
1577 Revision 1.354 1999/08/29 21:12:24 ajc
1578 * Made some changes to the output of MIME (especially multipart) messages.
1580 Revision 1.353 1999/08/29 19:56:43 ajc
1583 Revision 1.352 1999/08/24 02:01:03 ajc
1584 * html.c: added. This is an overly simplistic HTML-to-text converter.
1586 Revision 1.351 1999/08/21 18:37:29 ajc
1587 * Minor cosmetic cleanup. No code changes.
1589 Revision 1.350 1999/08/21 05:15:34 ajc
1590 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1591 on a Citadel network rather than only on the local system.
1593 Revision 1.349 1999/08/08 00:25:45 ajc
1594 * Made one more byte available in locate_host() and in all the structs which
1595 its output gets written to (client can display 24 positions but we were only
1598 Revision 1.348 1999/08/07 16:34:38 nbryant
1599 * serv_icq.c: warning fixes
1601 Revision 1.347 1999/08/06 02:57:26 ajc
1602 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1603 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1605 Revision 1.346 1999/08/05 17:58:59 ajc
1606 * RWHO command now returns express message code in postion 3
1608 Revision 1.345 1999/08/04 02:21:45 ajc
1609 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1611 Revision 1.344 1999/08/03 11:34:35 ajc
1612 * Added client_icq.c and client_icq.h
1614 Revision 1.343 1999/08/03 03:14:51 ajc
1615 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1617 Revision 1.342 1999/08/03 01:52:06 ajc
1618 * Redesigned the client protocol commands for dealing with ICQ
1619 * Implemented page function priority ordering to prevent pages from being
1620 simultaneously delivered over multiple IM systems
1621 * Migrated serv_icq.* into the Makefile
1623 Revision 1.341 1999/08/01 21:36:30 ajc
1624 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1625 It is set up using ICQL and ICQA commands, it automatically logs the user
1626 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1629 Revision 1.340 1999/07/31 07:18:01 ajc
1630 * Restructured the express message infrastructure, adding a class of function
1631 hooks for the addition of multiple paging modules with message routing
1633 Revision 1.339 1999/07/30 22:20:19 ajc
1634 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1635 * rooms.c: buffer overrun fix
1636 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1638 Revision 1.338 1999/07/30 03:32:24 ajc
1639 * Added strdoop(), a leak-checked version of strdup()
1640 * Small fixes to new API functions in msgbase.c
1641 * ICQ metaclient stores/reads config using the message base API functions
1643 Revision 1.337 1999/07/29 03:36:37 ajc
1644 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1645 cmd_msg3() now fetches directly from disk and spews to the client.
1647 Revision 1.336 1999/07/28 04:02:37 ajc
1648 * Server modules are now labelled with their RCS ID instead of a complex and
1649 manually-updated data structure.
1651 Revision 1.335 1999/07/28 03:50:24 ajc
1652 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1653 calling output_message() in MT_DATE mode.
1654 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1656 Revision 1.334 1999/07/27 22:47:26 ajc
1657 * Implemented new data type "CtdlMessage" which will eventually be used as
1658 widely as possible to represent a message in memory.
1659 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1660 output_message() as well as a bunch of other things.
1662 Revision 1.333 1999/07/27 20:00:24 ajc
1663 Removed all references to CC->msglist and CC->num_msgs, and all utility
1664 functions which relied upon them. Citadel Is Now Better.
1666 Revision 1.332 1999/07/27 19:32:22 ajc
1667 Removed serv_upgrade.c and all references to it in Makefile.in
1668 Reworked new-mail-count to not use MessageFromList() etc.
1670 Revision 1.331 1999/07/25 02:59:37 ajc
1671 Fixed reference count problem in cmd_move()
1673 Revision 1.330 1999/07/24 22:50:38 ajc
1674 Continued replacing references to [get|put]_msglist() with better code.
1675 For some reason, cmd_msgs() still doesn't always work right.
1677 Revision 1.329 1999/07/24 22:16:41 ajc
1678 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1679 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1680 file) before issusing "cvs commit", and the comments recorded by CVS will
1681 automatically appear at the beginning of ChangeLog.
1683 Revision 1.328 1999/07/24 22:14:21 ajc
1684 cmd_move() now uses CtdlDeleteMessages().
1685 WARNING: build is temporarily broken. Currently removing all references
1686 to the "msglist" kept in CitContext. It's ugly and must die.
1688 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1689 * Moved message deletion into new API function CtdlDeleteMessages()
1690 * Added CtdlWriteObject() to store generic data in the msgbase
1691 * Fixed really dumb error that prevented network msgs from posting
1693 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1694 * Moved the actual work done in cmd_msgs() into a new API function
1695 called CtdlForEachMessage() which is supplied a callback function.
1697 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1698 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1699 be using this shortly to search rooms for specific object types.
1701 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1702 * Changes to dynloader et al to handle ICQ module being written
1703 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1705 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1706 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1707 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1708 avoid problems with working directories.
1709 * Makefile.in: don't install chkpwd setuid if make install isn't
1711 * citadel.spec: chmod u+s chkpwd during %install stage
1713 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1714 * PEXP and GEXP no longer trip the idle time display
1715 * Fixed bug which duplicated incoming private mail to Trashcan
1716 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1717 implemented a 15 second delay to wait for a crashed server to restart
1718 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1719 preventing logins on my system otherwise
1721 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1722 * eliminate redundant "name" parameter in [l]putuser(), now uses
1723 usbuf->fullname to guarantee the correct name for the index
1725 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1726 * Makefile.in, configure.in: link netproc with gdbm
1727 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1728 * user_ops.c: warning fix
1730 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1731 * Mail is now saved in both sender and recipient mailboxes. This is
1732 structured in a way that will allow a separate "outbox" room and/or
1733 multiple recipients in the future.
1735 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1736 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1737 when no other message-ID is available (it screws up the loopzapper)
1738 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1739 get data from quickroom.QRname instead; prevents incorrect indexes
1740 * Tentative implementation of "personal rooms" (user-private namespace)
1741 * Added supplementary message info records for info that may change
1742 at some time later than when the message is saved (i.e. ref counts)
1743 * Implemented msg reference count increment/decrement; delete messages
1744 whose reference count reaches zero
1746 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1747 * control.c: create citadel.control if it doesn't exist (yikes!)
1748 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1749 * user_ops.c: don't delete user's mailbox at user-delete time
1751 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1752 * utilsmenu: removed menu items for defunct utilities
1754 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1755 * Changed any remaining references to UUCP, to "Internet" instead.
1757 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1758 * added server command line option "-f" to defrag databases on startup
1759 * control.c: better performance and reliability in [get|put]_control()
1760 * netproc.c: Finished the loopzapper
1762 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1763 * netproc.c: started writing a vortex checker. Not finished.
1765 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1766 * Replaced all code that generated temporary filenames with calls to
1767 tmpnam(). Rewrote using tmpfile() where possible.
1769 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1770 * base64.c: mapped fi and fo to stdin and stdout using
1771 actual code rather than assignment at declaration time
1772 (several users of Red Hat Linux 6.0 reported problems)
1774 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1775 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1776 * server.h: Changed discrete #define's to enum's where appropriate
1777 * sysdep.c: Changed the startup message to give credit to the whole
1778 development team :) Also made the message more GNU-ish.
1780 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1781 * database.c: print log messages for file defragmentations
1782 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1783 for arbitrary per-session data storage (by modules etc.) without
1784 having to add fields to struct CitContext
1785 * msgbase.c: removed "desired_section" from struct CitContext and
1786 implemented it using CtdlGetUserData() as a test.
1788 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1789 * commands.c, commands.h, routines.c: began color scheme changes
1791 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1792 * configure.in: Added untested support for BSDI 4.x.
1794 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1795 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1796 which lack utmp.ut_host
1797 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1798 namespace collision with <sys/stream.h> on aforementioned SYSV
1800 * configure.in, getutline.c: check for paths.h
1801 * configure.in, Makefile.in: check for -lsocket and -lnsl
1803 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1804 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1805 invoked by root and BBSUID != 0
1806 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1808 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1809 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1810 with a download file
1811 * netpoll.c: upped default packet size
1813 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1814 * Repaired IGnorant security hole blunder re. citmail
1816 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1817 * serv_chat.c: notify user of number of participants upon entering chat
1818 * Built the 5.53 distribution
1820 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1821 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1822 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1824 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1825 * messages.c: downloading more than MAX_MSGS messages now truncates
1826 (off the beginning of the list) rather than crashing.
1828 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1829 * whobbs.c: auto-detect when being called from a webserver, and act
1830 as a CGI (print HTTP headers and HTML output)
1832 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1833 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1835 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1836 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1837 when called from sendmail due to citadel.config security check
1839 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1840 * dynloader.c: OpenBSD places underscores in front of symbol names
1841 * Makefile.in: fixed a few sillies
1842 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1843 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1844 (have to cast it to long for printf/scanf)
1846 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1847 * aidepost.c: rewrote to unlink temp file before writing to it so that
1848 it will automatically go away if interrupted. Also ran indent -kr -i8
1850 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1851 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1853 * config.c, sysdep.c: fix -h option not setting proper modules dir
1854 * configure.in, citadel.spec: make --enable-chkpwd the default
1855 * setup.c: don't chown chkpwd
1857 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1858 * configure.in: another OpenBSD fix, but we're still not quite there yet
1859 * serv_chat.c: warning fix
1861 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1862 * config.c: now requires a setup run for *any* rev level difference
1863 * Updated docs & confs for 5.53b1 release
1864 * setup.c: sets the 0600 permission bits on citadel.config that
1865 is checked for in config.c
1867 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1868 * citserver.c: improved is_public_client(), also if a public_client
1869 only supplies a numeric address, attempt to resolve it
1870 * locate_host.c: verify that the forward DNS matches the reverse
1871 * locate_host.c, locate_host.h: more general interface
1872 * configure.in, acconfig.h: fixes for Digital UNIX
1874 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1875 * Implemented "access level required to create rooms" (client & server)
1877 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1878 * configure.in: updated help messages, OpenBSD support
1879 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1881 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1882 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1883 deleting a room which had never been posted to
1884 * user_ops.c: include errno.h
1885 * dynloader.c: fix for OpenBSD
1887 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1888 * Makefile.in, configure.in, getutline.c, sysdep.c:
1889 fixes/bug workarounds for FreeBSD
1891 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1892 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1893 `chkpwd', a setuid helper program for machines which use shadow
1894 passwords (configure --enable-chkpwd)
1895 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1896 for PAM or shadow passwords (configure --with-pam)
1897 * Makefile.in: made some messages simpler
1898 * citadel.spec: updated for 5.53; correct name of tarball; build with
1899 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1900 built by non-root user
1901 * commands.c: cosmetic cleanup
1902 * config.c: (security/paranoia) check permissions on citadel.config
1903 * configure.in: check for ncurses if we can't find curses
1904 * dynloader.c: warning fix
1905 * sysdep.c: don't complain if initgroups() fails
1906 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1907 * Makefile.in: New! Improved! Cleaner! Shinier!
1909 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1910 * messages.c: cosmetic cleanups to message reading loop
1912 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1913 * commands.c: use bright colors by default in color mode
1914 * citserver.c: initialize wholist fields with (not logged in) etc.
1916 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1919 * database.c: bail out if opening databases fails
1921 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1922 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1923 messages. Calling cprintf() on strings >256 bytes crashes the server
1924 * msgbase.c: minor logging fix in save_message()
1926 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1927 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1928 dropping root permissions.
1929 * sysdep.c: also drop supplementary groups
1931 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1932 * config.c: error checking in put_config()
1933 * setup.c: chgrp files to the login group associated with BBSUID
1934 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1935 master_startup() after dropping perms
1937 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1938 * Prevent buffer overruns in lowercase_name in [get|put]user()
1939 * client_chat.c: use citedit() for page composition
1941 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1942 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1943 filename was supplied to it (for attachments without names)
1944 * mime_parser.c: strip leading whitespace in content_type & disposition
1946 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1947 * configure.in: improved check for pthreads
1948 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1949 * configure.in, Makefile.in: support for building server modules as
1950 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1951 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1952 * database.c: don't use a critical section in open_databases()
1953 * housekeeping.c: use getfloor()/putfloor() instead of
1954 lgetfloor()/lputfloor() in check_ref_counts()
1955 * mime_parser.c: include <errno.h>
1956 * msgbase.c: include <limits.h>
1957 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1958 don't call master_cleanup() directly from signal handler.
1959 * routines.c: prototype getutline() if necessary
1960 * getutline.c: stupid bugfix
1961 * acconfig.h, configure.in, locate_host.c, server.h: work around
1962 nonreentrant gethostbyaddr() on BSDI
1964 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1965 * citadel.c: increased hostname buffer size to handle very big names
1967 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1968 * sysdep.c(main): initialize alen before call to accept()
1970 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1971 * configure.in: improved check for cygwin
1972 * configure.in, routines.c: access utmp directly instead of calling
1973 `who' if getutline() is available.
1974 * configure.in, Makefile.in, getutline.c: replace getutline() on
1975 systems which don't have it
1976 * routines.c: now always access utmp directly unless we can't find
1979 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1981 - ifdef out file download methods that require named pipes (client)
1982 - include pthread.h and gdbm.h only if they are present (fixes
1983 auto dependency generation)
1984 - include snprintf.h where needed
1985 - handle .exe suffixes for "make install"
1987 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1988 * Overhauled the express messaging system (again)
1990 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1991 * messages.c: implemented client download of MIME attachments
1993 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1994 * Added qpdecode.c to the distribution (decodes quoted-printable)
1995 * Finished the MIME parser
1996 * Gave MSG0 a reasonable behaviour for MIME messages
1997 * Added the OPNA command for downloading attachments
1999 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2000 * Look for citadel.rc in current directory if not found elsewhere
2001 * More work on the MIME parser
2002 * Added base64.c to the distribution
2004 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2005 * fixes for IRIX (thanks to wr and family for use of the Indy):
2006 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2008 - handle `long' pid's
2009 - a few other little bits
2011 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2012 * Fixed bug in save_message() which crashed the server on mail to sysop
2013 * Rewrote pop_march() to be smarter about <G>oto heuristics
2015 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2016 * Changed internal storage of express messages from a linked list to
2017 a single, resizable buffer.
2018 * Added a "room order" key to the room record, to allow some control
2019 over room listing order.
2020 * Made the room list commands aware of the room order key.
2021 * Overhauled <G>oto heuristics to pay attention to floor & room order
2023 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2024 * Added some more code to the unfinished MIME parser
2025 * Changed module loading path to simply "modules" because after calling
2026 get_config(), the cwd is guaranteed to be the correct BBS directory.
2028 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2029 * Fixed a bug in the user editing command (client side)
2030 * Started a rewrite of the MIME parser
2032 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2033 * Brought over the mime_parser from WebCit and began preliminary work
2034 on supporting MIME format messages.
2036 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2037 * Various changes to begin work on support for MIME messages
2038 - Defined format type 4 for MIME
2039 - msgbase.c: *temporary* hacks in output_message() for Type 4
2040 - citmail.c: added more robust header parsing, and support
2041 for Type 4. Also eliminated the crappy built-in
2043 - Updated some of the technical documentation
2045 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2046 * Fixed access to page log room
2048 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2049 * control.c: include <limits.h> to fix PATH_MAX undefined
2050 * serv_chat.c: made the following changes to cmd_sexp() --
2051 * Send zero-length message to check only, don't send
2052 * Send "-" message on the command line to invoke
2053 the SEND_LISTING transfer mode for a multi-line message
2054 * Added facilities to log all pages to a room (site configurable)
2056 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2057 * Replaced all occurances of malloc(), realloc(), and free() in the
2058 server and server-modules with mallok(), reallok(), and phree().
2059 Wrote macros and a set of leak-tracking functions.
2061 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2062 * Documentation changes
2064 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2065 * Fixed security problem relating to private rooms
2067 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2068 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2070 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2071 * internetmail.config: commented this file more clearly
2073 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2074 * citadel.c: added some experimental code to automatically reconnect
2075 to the server if the connection is broken. For some reason, it only
2078 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2079 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2080 crashing the whole server.
2081 * Tagged everything for the official 5.50 release.
2083 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2084 * housekeeping.c: call kill_session() with session_to_kill,
2085 not ccptr->cs_pid (was crashing the server)
2087 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2088 * Added "-i" flag to netproc to make it skip the export phase.
2089 Updated other programs to call netproc in this way when appropriate.
2090 * Updated network.txt to reflect the usage for netproc (which has
2091 been wrong for several releases)
2093 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2094 * Started removing the word "beta" from the docs and code.
2095 Preparing for an actual release.
2096 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2097 originating messages. this was breaking parts of the network)
2099 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2100 * msgbase.c: remove extra call to alias() which was causing
2101 Citadel-to-Citadel mail to fall into the bit bucket.
2102 * msgbase.c: fixed tempfile naming problem that could cause a new
2103 outgoing netmail message to overwrite another if netproc had not been
2106 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2107 * More session table stability nonsense
2109 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2110 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2111 bug which was causing the server to occasionally crash.
2112 * removed serv_test.so from the default build
2114 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2115 * setup.c: default value for maxsessions is now 0 (no limit)
2116 * room_ops.c: don't allow users to create a room called "Mail"
2117 * serv_expire.c: fixed "number of messages purged" display
2118 * commands.c: when using color, default to low-intensity colors
2120 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2124 * Added a new type of module hook for adding logging functions
2125 * Removed whitespace to left and right of '@' in netmail recipients
2126 * sysdep.c: read citadel.config _before_ initializing loadable modules
2127 * stats.c: fixed segfault resulting from extracting log lines
2128 * Ripped most of the "attachments" stuff out of both the client and
2129 server. (Thought of a better way to handle it ... LATER.)
2131 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2132 * setup.c: create citadel.config with mode 0600
2133 * Makefile.in: don't chmod sendcommand
2134 * serv_upgrade.c: don't create citadel.config if it doesn't already
2136 * setup.c: saner defaults for nodename and fqdn
2138 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2139 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2140 to use a more reliable/accurate method to set quickroom.QRhighest
2141 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2143 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2144 * weekly is now generated by configure
2146 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2147 * room_ops.c: added sort_msglist() to move and save operations
2148 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2151 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2152 * Fixed cmd_regi() to not display a second result code after xfer
2153 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2155 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2156 * citadel.spec: added
2158 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2159 * Makefile.in: split install target into install-exec, install-data,
2160 and install-doc subtargets
2162 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2163 * Added a fourth color mode in the client: "user" which turns color
2164 on or off according to a per-user flag stored on the server. Added
2165 server-side support for this too, of course.
2167 * serv_expire.c: finished the code to purge stale visits
2168 * sysdep.c: strip trailing nonprintables in client_gets()
2169 * routines2.c: fixed <.AS> command; all configs now work properly
2170 * Moved num_parms() and all the extract() type functions into tools.c
2171 and removed them from all other files. Linked in tools.[o|ro] there.
2172 * netproc.c: handled incoming file transfers to correct room directory
2173 * room_ops.c: fixed incorrect naming of files in info and images dirs
2175 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2176 * setup.c: removed all prompts that can be configured from within the
2177 client in order to simplify the setup procedure
2179 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2181 export format which treats visits as a separate section
2182 * serv_expire.c: began writing functions to purge rooms and visits
2183 (neither work yet), and added a way to call defrag_databases()
2185 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2186 * Reimplemented 'visit' structs stored globally instead of as
2189 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * Started implementing global room numbers.
2192 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * room_ops.c: mailbox rooms always appear on the main floor
2194 * made QR_MAILBOX rooms non-editable
2195 * cmd_setr() delete old room record when room name changes
2196 (This causes a big mess that exposes a flaw in the whole design.)
2197 * room_ops.c: users can delete messages from their mailboxes
2199 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2200 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2201 buffer. Overruns are probably what was causing the crashes.
2202 * Changed the way cmd_ent3() handles mail messages; the previous code
2203 rerouted all private mail to the trash.
2205 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2206 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2207 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2208 rooms in a couple more places: set_wtmpsupp() and make_message()
2209 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2210 * serv_expire.c: purge ops are now a command instead of a cleanup
2211 function. This is probably temporary as well.
2212 * citadel.c: fixed the way <.WL> parses the returned data from a
2215 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2216 * serv_upgrade.c: fix uninitialized variable
2218 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2219 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2220 * server.h, database.c: wrapped all GDBM calls in critical sections
2221 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2223 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2224 * Makefile.in: link in snprintf.o where needed
2226 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2227 * client_chat.c: eliminate calls to sprintf()
2228 * commands.h, routines.c, routines2.c: warning fix
2229 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2230 ipc_c_tcp.c: eliminate sprintf() calls
2232 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2233 * serv_upgrade.c: added all missing fields to export/import
2234 * serv_expire.c: support per-user purge time when purging users
2235 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2236 * routines.c: added more stuff to <.A>ide <E>dit user
2238 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2239 * serv_expire.c: created; moved message expiry from serv_test.c,
2240 moved user purge from userpurge.c
2241 * userpurge.c: deleted
2242 * routines2.c: finished <.AS> command
2243 * room_ops.c: fixed Aide room access (for some reason, the Aide
2244 room had the QR_MAILBOX flag set)
2246 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2247 * useradmin.c: really removed (cvs remove)
2248 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2249 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2250 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2252 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2253 * useradmin.c: removed
2254 * utils.doc: removed references to useradmin and sysoputil
2256 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 * citadel.h (and related files): removed defunct parameters,
2258 c_defent and c_msgbase (erase your test bbs)
2259 * Implemented CONF server command for site-global configs
2260 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2261 * commands.c: implemented boolprompt()
2262 * routines2.c: started adding CONF questions to <.AS> command
2263 * room_ops.c: began a fix for the mysterious disappearing Aide room
2265 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2266 * snprintf.c: warning fix propagated over from gcit
2268 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2269 * added RCS Id keyword strings to sources
2270 * citmail.c: reverted to version 1.10
2272 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * messages.c: temporarily set screenwidth to a fixed value of 80
2274 during <P>rint operations.
2276 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2278 try to get a default for bbsuid if it's currently set to 0
2279 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2280 it complain about this before?)
2281 * serv_upgrade.c: began writing an "export" command to do sidegrades
2283 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2284 * serv_upgrade.c: cosmetic changes
2285 * Implemented message expiry by date (this really needs to be moved
2286 out of serv_test.c, but where does it belong?)
2288 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2289 * serv_upgrade.c: warning fixes
2290 * acconfig.h: remove ANSI_COLOR
2291 * Configure, Makefile.tmpl: removed
2293 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2294 * More stoopid ANSI colour additions here and there.
2295 * ANSI colour selection is now in citadel.rc instead of an option in
2296 the configure script. "on" "off" and "auto" are available.
2297 * added "build.txt" to the techdoc directory, with LS's build notes
2299 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2300 * citadel.c, commands.c, commands.h: set background color to black
2301 before clearing screen, so that we can actually see text on
2302 black-on-white xterms.
2304 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2305 * rooms.c: fix color of Mail>
2306 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2307 terminal doesn't send the answerback sequence to the shell if we
2310 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2311 * citadel.c: Added a splash of colour to the Wholist
2313 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2314 * configure.in: added comments
2315 * mkinstalldirs: new file to be used for `make install'
2316 * aclocal.m4, missing: new files, also swiped from automake
2317 * citadel.c: don't mung the terminal if we can't find citadel.rc
2318 * Makefile.in: added `install' target, `clean' removes
2319 *.mo, rebuild configure when configure.in changes.
2320 * configure.in: check for install and autoconf
2321 * configure.in, Makefile.in: only pass -fPIC to gcc
2322 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2324 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2325 * Unified the "unpacked database" format for both upgrades and
2326 sidegrades (also see export5.c elsewhere)
2327 * citserver.c: clear out cmdbuf before reading a command; some server
2328 commands were accidentally extracting parameters from previous cmds
2329 * rooms.c: removed the warning about the ineffectiveness of kicking
2330 users out of public rooms, because the new server can do lockouts
2332 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2333 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2335 * Makefile.in: partial support for VPATH builds, autodependency fix
2337 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2338 * minor documentation changes
2340 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2341 * messages.c: fixed an oversight that was allowing attachments even
2342 when disabled in citadel.rc
2344 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2345 * routines2.c: warning fix
2347 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2348 * Client: added message expiration policy questions to room edit
2349 * Client: added <.A>ide <S>ystem configuration command
2351 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2352 * Makefile.in: Auto dependency generation (may require GNU make, but
2353 does at least function without this feature on OSF/1 make);
2354 Makefile is regenerated when Makefile.in changes (ditto);
2355 `realclean' is now known as `distclean';
2356 portability fixes for older Unix make utilities
2357 * citadel.c, citadel.h, commands.c: make client suspendable
2359 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2360 * setup.c: default node name is now obtained from uname()
2361 * config.c: added put_config()
2362 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2363 * policy.c: implemented cmd_gpex() and cmd_spex()
2365 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2366 * Mail rooms now hide their owner-prefix from the client.
2367 * proxy.c: added configurability and primitive message expiry
2369 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2370 * Makefile.tmpl: fix to build client with old Configure script
2371 * configure.in: autologin defaults to enabled if crypt() is available
2372 * room_ops.c: fix improper null-termination bug I introduced
2374 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2375 * Client ability to force display of prompts in Mail rooms, even when
2376 the user has prompting turned off (citadel.rc option)
2378 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2379 * sysdep.c (cprintf): generate a newline on truncated buffer
2380 * room_ops.c: exploitable overrun fixes
2382 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2383 * msgbase.c: reimplemented cmd_move()
2384 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2385 and moving messages.
2386 * setup.c: system-default message expire policy of "number of
2387 messages, 150" is now a default configuration instead of a temp hack
2388 * proxy.c: cache dir create now dies on any error except EEXIST
2390 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2393 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * configure.in: don't check for -lcrypt unless autologin is enabled
2395 * file_ops.c: fix another overrun
2397 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2398 * Killed the "rooms" subdirectory (it isn't used anymore)
2399 * dynloader.c: Made dynamically added server commands case-insensitive
2400 * import.c is now serv_upgrade.c, a module
2401 * Removed most of the "level 9" trace messages no longer needed
2403 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2404 * Makefile.in: simplified to use pattern rules; files compiled with
2405 -D_REENTRANT go to *.ro to allow the same files to be used with both
2407 * tools.c, tools.h: new files; misc routines used by both client and
2408 server go here. contains safestrncpy() at the moment.
2409 * rooms.c: fix several exploitable buffer overruns
2410 * sysdep.c: fix infinite loop when long lines are received from the
2411 client; fix exploitable buffer overrun in cprintf()
2412 * ipc_c_tcp.c: fix infinite loop on long line from server
2413 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2414 * .cvsignore: add *.ro
2416 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2417 * Built some more of the message expiry infrastructure
2419 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2420 * citserver.c: fix two more overruns, one of which was preventing
2421 the "From Host" from showing up in the <W>ho listing.
2423 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2424 * Moved "struct visit" and its associated defs from citadel.h to
2425 server.h where they belong
2426 * Set up data structures for room policies (expiry, etc.)
2428 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * citserver.c: fix overrun which caused segv's on servers with long
2432 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2433 * user_ops.c: added PurgeStaleRelationships() to do processing at
2434 session logout time to remove visits for rooms which no longer exist
2435 * user_ops.c: implemented NewMailCount()
2437 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2438 * serv_chat.c: fix buffer overrun that was resulting in segv's
2439 * serv_chat.c: fix another overrun that could cause sessions to hang,
2440 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2441 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2443 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2444 * Implemented "lazy mode" traversal - pressing the space bar will do
2445 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2446 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2447 only to their owners.
2449 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2450 * messages.c, citadel.rc: added the ability to display message numbers
2451 in the header when reading messages. I think this is butt ugly, but
2452 some of the DaveCode afficionados seem to like it...
2454 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2455 * room_ops.c: Added is_noneditable() function to replace all of the
2456 duplicated code present in all functions which edit room parameters.
2458 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2459 * lots of warning fixes; builds with -std1 on dec unix
2460 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2461 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2463 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2465 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2466 sysdep_decls.h: function pointer/prototyping fixes
2467 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2469 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2470 * snprintf.c, snprintf.h: new files
2471 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2472 above; citserver now builds and runs on Digital Unix 4.0d with the
2473 GNU-style configure script. there is a bug with the hostname display
2475 * netproc.c: sillyness fix
2476 * room_ops.h: prototype delete_room()
2477 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2478 use HAVE_SYS_SELECT_H macro
2480 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2481 * Began fixing the stuff I broke
2483 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2484 * Did the big migration to the new data structures. Lots of stuff is
2485 now broken. Basic moving from room to room works, but Mail is
2486 broken, and some of the administrative commands are unimplemented.
2488 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2489 * configure.in: autologin now defaults to disabled
2491 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2492 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2493 migrated all the code that used them to use "struct visit" instead.
2495 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2496 * Rewrote [l][get|put]room() functions to use room names rather than
2497 room index numbers. Temporarily prepended a "n" to these four
2498 function names until they are put to use.
2500 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2501 * Removed a few more references to usersupp.lastseen[]
2503 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2504 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2505 * Makefile.in: restructured variables for greater consistency, use
2506 @echo to print out notices during the make process, add so_locations
2508 * configure.in, Makefile.in: configure checks for -rdynamic
2509 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2510 * stats.c: add semicolon to placate DREC compiler
2511 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2512 * configure.in: pass -pthread to DEC compiler, don't check for
2513 libpthread[s] on DEC Unix
2515 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2516 * Makefile.in: new variable PTHREAD_DEFS for portability
2517 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2518 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2519 stats.c, userlist.c, whobbs.c: return type of main() is int
2520 * citadel.c, commands.c, messages.c: use time_t properly
2521 * citserver.c: include <limits.h>
2522 * config.guess, config.sub, install-sh: new files
2523 * configure.in: don't use gcc on Digital Unix
2525 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2526 * room_ops.c: modified usergoto() to look at the new data structures
2527 for counting new messages and such.
2529 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2530 * user_ops.c: fix compiler warning and potential memory leak,
2532 * configure.in, Makefile.in: only build the server if we find pthreads
2533 * Makefile.in: realclean removes config.{cache,log,status}
2535 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2536 * Removed code from some of the utilities which was still attempting
2537 to access the old non-gdbm data store.
2538 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2539 traversal instead of a MAXROOMS loop.
2540 * sysdep.c: set up a dummy CitContext record to be used during server
2541 startup, during which time there is no real context.
2543 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2544 * Implemented the function ForEachRoom() to handle all-rooms traversal
2545 (this will work with both the old and new paradigms, because both
2546 use a GDBM database with one room per record). Migrated all room
2547 list commands to use it.
2549 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2550 * Implemented the function CtdlRoomAccess() to handle *all* of the
2551 user-access-to-rooms functionality. Migrated all room list commands
2552 to use it. Still need to migrate gotos.
2554 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2555 * configure.in, acconfig.h: new files; partially functional GNU
2556 autoconf configure script. Run autoheader; autoconf; ./configure
2557 --prefix=`pwd` to test.
2558 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2560 * Makefile.in: modified to work with autoconf-style configure script
2561 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2562 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2563 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2564 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2565 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2566 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2567 * netproc.c: remove procfs stuff. simply attempt to kill the target
2568 process with signal zero instead; this checks whether the process
2570 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2572 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2573 * BOTH the old and new generation systems are being written to at
2574 this point. Code that reads stuff is still using the old system.
2576 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2577 * Changed all "generation" variables from char to long, in preparation
2578 for removing MAXROOMS. Generations for new rooms are now timestamps.
2579 * Defined "struct visit" to hold user/room relationships.
2580 * Removed some #define's from citadel.h that are no longer used.
2582 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2583 * More changes to support attachments. They mostly work, but only
2584 in fixed-format messages.
2586 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2587 * msgbase.c: began laying the groundwork to support attachments.
2588 Purchased Rogaine(tm) in preparation for expected hair loss.
2590 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2591 * msgbase.c: include dynloader.h
2592 * citadelapi.h: removed
2593 * dynloader.h: prototype CtdlRegisterUserHook()
2595 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2596 * Added a UserFunctionHook category to implement hooks which perform
2597 operations on various users or usernames
2599 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2600 * citserver.c: removed cmd_extn() and related code
2602 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2603 * user_ops.c: include dynloader.h
2604 * roomstats.{c,mk}: removed
2605 * Configure, Makefile.in: autodependency-related fixes
2607 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2608 * Various changes to allow "new messages" to work correctly with Mail
2610 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2611 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2612 of hook types by inventing an EventType field to the Session hook.
2613 * proxy.c: added pre-fetching
2615 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2616 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2617 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2618 up the dynamic loader interface as follows:
2619 - all the symbol table stuff is gone.
2620 - modules are loaded once at server startup and never unloaded.
2621 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2622 that was being done with the symbol tables.
2623 - Dynamic_Module_Init() now returns a pointer to a static struct
2624 DLModule_Info; this structure itself has been modified to use char*
2625 fields instead of fixed char arrays.
2626 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2628 * Configure, Makefile.in: added autodependency support
2630 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2631 * Implemented separate structs, lists, and functions for each type
2632 of server-side hook available.
2634 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2635 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2638 * sysdep.c, user_ops.c: removed reference to hooks.h
2640 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2641 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2642 because something was causing abominally slow response time.
2643 * proxy.c: added. This will eventually become a caching, pre-fetching
2644 multiuser proxy server for the Citadel protocol.
2646 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2647 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2648 flags for serv_chat.o
2649 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2650 * dynloader.h: prototype CtdlRegisterHook()
2651 * .cvsignore: added data
2653 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2654 * Tried my hand at adding the ability for server extensions to
2655 register various types of "hooks" in addition to just adding
2656 server commands. This is probably not final.
2658 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2659 * Added support for dynamic server modules. Reworked serv_chat.c
2660 to be such a module.
2662 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * userpurge.c: rewrote using functions from the server core, rather
2664 than the now-defunct external API. This'll be ready once the module
2665 loading code is done. (I just had to commit _something_ tonight.)
2667 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2668 * Yanked the citadelapi.c module. This wasn't working out well.
2669 * techdocs/citadelapi.txt - began documenting the new API to be used
2670 by modules which will be dynamic linked into the server - most of
2671 this API is existing server functions.
2672 * Added a ForEachUser() function with callback mechanism, and reworked
2673 cmd_list() to use it.
2675 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2676 * Moved all of the gdbm databases to a separate "data" directory.
2678 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2679 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2682 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2683 * room_ops.c: include time.h
2684 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2685 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2686 remove duplicated declarations
2688 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2689 * setup.c: Removed yesno_s()
2690 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2691 modified whenever a room is modified or posted in.
2692 * citadelapi.c: Added CtdlForEachRoom() function
2694 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2695 * Makefile.in: new target `cleaner' does the same as `realclean'
2696 without removing sysdep.h
2697 * proto.h: is bad. eliminate. I've moved the prototypes into several
2698 header files, one per .c file
2700 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2701 * Added a CtdlGotoRoom() function to the CitadelAPI.
2703 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2704 * sysoputil is finally dead! Removed it from the build.
2705 * Added userpurge.c server extension (initial implementation)
2707 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2708 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2709 `realclean' removes everything clean does, plus sysdep.h, plus
2711 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2712 * *.[ch]: protoized. Added several new header files containing
2713 prototypes and other external declarations; many duplicated
2714 declarations still should be moved to header files. proto.h must die
2717 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2718 * Implemented a bunch of user account related functions in the
2721 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2722 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2723 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2724 in getuser(), getroom(), and getfloor() to prevent future problems.
2726 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * Updated citmail.c with the latest stuff from the production system.
2728 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2729 after its first successful use (user-not-found's don't affect it).
2731 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2732 * Got the CitadelAPI library to the point where the server can start
2733 up an extension, and the extension will connect to the server, do
2734 some initialization, call a user-supplied CtdlMain(), and exit. Also
2735 hacked together a _temporary_ form of the new EXTN server command.
2737 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * Second attempt at getting the server API started. Now it runs
2739 outside of the server and builds a connection.
2741 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2742 * Modified the appearance of Internet addresses when they arrive on
2744 * Removed the <E> field from the message format writeup in hack.txt.
2745 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2747 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2748 * Started developing the server-side API. This is in its very
2749 initial stages. See serverapi.c and techdoc/api.txt
2751 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2752 * Makefile.in: added config_decls.h to dependencies
2754 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2755 * config_defs.h: renamed to config_decls.h
2756 * config.c, sysoputil.c: updated to reflect the above
2758 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2759 * config_defs.h: new file, contains external declarations from config.c
2760 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2761 for bbs_home_directory
2762 * mailinglist.c, support.c: include <string.h>
2763 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2764 duplicated defs, replace gets() call with fgets()
2765 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2767 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2768 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2770 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2771 * ChangeLog: reordered; the GNU standard is to add new entries to the
2773 * .cvsignore: added userlist
2775 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Finished migrating everything to the new data store.
2777 * Replaced the binary "calllog" with the ASCII "citadel.log"
2778 * Began converting broken utilities that depend on the old data store
2780 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2781 * Makefile.in: removed msgstats
2783 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2784 * Initial CVS import