2 Revision 580.58 2001/10/16 01:48:55 nbryant
3 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4 - #ifdef out inline on non-GCC compilers
6 Revision 580.57 2001/10/15 19:50:50 ajc
7 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
8 * Post notification in Aide> when the loopzapper catches a message.
10 Revision 580.56 2001/10/12 22:41:11 ajc
11 * Wrote the rest of the use table code. Finished except for a bug.
13 Revision 580.55 2001/10/10 18:35:12 ajc
14 * Comments & cosmetics for previous update
16 Revision 580.54 2001/10/10 17:12:54 ajc
17 * Bugfix for MSG0 command to properly handle multipart/alternative
19 Revision 580.53 2001/10/06 21:32:29 ajc
20 * Finished the concurrency check for network polling. (Now works both for
21 polling and being polled. Severe UUCP deja vu.)
23 Revision 580.52 2001/10/06 20:28:06 ajc
24 * Began implementing some concurrency stuff for the networker
26 Revision 580.51 2001/10/06 19:51:47 ajc
27 * Stripped the build of obsolete parts of the old networker no longer in use.
29 Revision 580.50 2001/10/03 20:05:50 ajc
30 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
31 side. (No changes required other than advertising the extension.)
33 Revision 580.49 2001/10/03 03:15:16 ajc
34 * Implemented BOUNCE BOUNCE BOUNCE
36 Revision 580.48 2001/10/02 03:04:30 ajc
37 * Allow non-Aides to terminate sessions belonging to them
39 Revision 580.47 2001/09/24 18:55:13 ajc
40 * Completed migrating the "netpoll" utility into the serv_network module.
43 Revision 580.46 2001/09/21 20:58:25 nbryant
44 support different log_archive prototype in DB versions prior to 3.3
46 Revision 580.45 2001/09/20 04:17:10 ajc
47 * Inbound network authentication working. Fixed a bug in the split-horizon
48 algorithm. Still need to move the 'netpoll' command into the server.
50 Revision 580.44 2001/09/18 04:05:04 ajc
51 * Added host/IP and port to node config (client side only)
53 Revision 580.43 2001/09/17 23:55:45 ajc
54 * Support for IGnet routing (not tested)
56 Revision 580.42 2001/09/16 05:44:51 ajc
57 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
58 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
60 Revision 580.41 2001/09/09 16:19:29 error
61 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
63 Revision 580.40 2001/09/09 03:19:38 ajc
64 * cdb_cull_logs() now removes log files as soon as the log_archive() function
65 says it's ok to do so.
67 Revision 580.39 2001/09/08 18:58:38 ajc
68 * More changes to the new networker. Added client command for room sharing.
70 Revision 580.38 2001/09/07 04:05:27 ajc
71 * You guessed it: still more code for the new networker.
73 Revision 580.37 2001/09/06 05:47:29 nbryant
74 check for /usr/include/db3 (for RedHat 6.2; others?)
76 Revision 580.36 2001/09/06 05:23:14 nbryant
77 #include fix for glibc 2.1.3
79 Revision 580.35 2001/09/06 04:02:34 ajc
80 * A few more updates to the networker
82 Revision 580.34 2001/09/06 03:32:41 nbryant
83 build fix for sparc-sun-solaris2.8; i think the dependencies should be
84 set up properly for all platforms now.
86 Revision 580.33 2001/09/06 02:55:27 nbryant
89 Revision 580.32 2001/09/06 02:49:22 ajc
90 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
91 the user hits <C>ontinue (bug reported by Stu Mark)
93 Revision 580.31 2001/09/06 01:26:39 nbryant
94 - port to Cygwin (DLL support, etc.)
95 - don't build SMTP module if there's no resolver library (eg on Windows)
97 Revision 580.30 2001/09/06 00:54:01 nbryant
98 updated to libtool 1.4.1 and automake 1.5
100 Revision 580.29 2001/08/29 02:51:25 ajc
101 * More work on the new networker.
103 Revision 580.28 2001/08/25 05:04:57 ajc
104 * Worked a little more on the in-server replacement for netproc
106 Revision 580.27 2001/08/22 04:18:17 ajc
107 * Realized that there was lots of similarly broken code in
108 process_rfc822_addr(). Wrote two new utility functions in tools.c
109 stripout() and stripallbut() and used them where appropriate. This should
110 take care of all possible infinite loops.
112 Revision 580.26 2001/08/22 03:43:11 ajc
113 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
114 server to jump into an endless loop when an e-mail address contained
115 unbalanced angle brackets.
117 Revision 580.25 2001/08/15 04:26:02 ajc
118 * Added split horizon and delete-after-spool to the new networker
120 Revision 580.24 2001/08/14 02:41:57 ajc
121 * Began the migration of netproc into part of the serv_network.c module instead
122 of a standalone program.
124 Revision 580.23 2001/08/11 22:35:40 nbryant
125 updated citadel-with-berkeley-db.txt.
126 - updated build instructions
127 - improved backup procedures to be safer and more space-efficient.
129 Revision 580.22 2001/08/11 19:18:41 ajc
130 * Realized that I am stupid and started implementing server commands to load
131 and save network configurations, when I had already lovingly implemented the
132 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
133 in the Local System Configuration> room. Ripped the newer crap out.
134 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
136 Revision 580.21 2001/08/11 03:51:56 ajc
137 * Removed the idle timer from the client. Dialup is dead.
139 Revision 580.20 2001/08/06 21:33:29 nbryant
140 made the client fall back on port 504 if there's no /etc/services entry
142 Revision 580.19 2001/08/05 23:54:14 ajc
143 * prep for new network node infrastructure
145 Revision 580.18 2001/08/03 16:53:21 ajc
146 * Added some more "break" statements to the main switch..case loop in
147 citadel.c where they were needed.
149 Revision 580.17 2001/08/03 16:43:53 ajc
150 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
151 return code as a warning instead of an error worthy of aborting the server.
152 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
154 Revision 580.16 2001/07/30 03:46:14 nbryant
155 made ForEachUser use a read-only cursor, too. there is now only one piece of
156 code in Citadel proper (not the database driver) that needs transactions.
157 that's check_ref_counts; in other words it's the only thing standing in the way
158 of a clean implementation of retryable transactions.
160 Revision 580.15 2001/07/29 22:24:04 nbryant
161 - added a new function to the database interface, cdb_close_cursor(). always
162 call this when you're finished with a traversal but didn't bother reading all
165 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
166 no longer needed because of the read-only cursor support.
168 Revision 580.14 2001/07/29 20:56:09 nbryant
169 change ForEachRoom to use read-only cursors by default. it can be overridden to
170 still use read/write cursors by doing:
172 cdb_begin_transaction();
174 cdb_end_transaction();
176 the only place I found where it appears necessary to do so is check_ref_counts,
177 so this checkin affects that function too.
179 Revision 580.13 2001/07/29 20:06:33 nbryant
180 generate symlinks to .libs in modules directory
182 Revision 580.12 2001/07/28 00:02:50 nbryant
183 implemented read-only cursors. one of the advantages to these is that
184 transactions can be avoided; a cursor operation that occurs within a
185 transaction will often acquire a read lock on every single database page. in
186 general, the Sleepycat documentation recommends avoiding transaction-protected
187 read-only operations where practical. read/modify/write operations can still
188 be transaction protected, of course.
190 to use a read-only cursor, call cdb_rewind without a previous call to
191 cdb_begin_transaction. the DB driver will notice this and prevent the current
192 thread from modifying data or starting a transaction until the cursor is
195 Revision 580.11 2001/07/27 20:45:44 nbryant
196 libtool has matured a lot since the last time i looked at it (years ago)
197 so we now use it to handle the details of building shared libraries and
198 the linker flags for the main executable.
200 in theory this should bring a lot more portability to the dynloader
201 subsystem and enable us to do things like transparently detect GNU vs Sun
202 linkers on solaris, for example
204 Revision 580.10 2001/07/27 03:29:04 nbryant
205 missed one thing in the autoconf move
207 Revision 580.9 2001/07/27 02:57:43 nbryant
208 support one cursor per database rather than one global cursor
210 Revision 580.8 2001/07/27 01:32:07 nbryant
211 remove the automatic transaction demarcation on singleton read operations
213 Revision 580.7 2001/07/26 21:43:46 nbryant
214 - move to autoconf 2.52
218 Revision 580.6 2001/07/24 13:17:54 ajc
219 * New UI for mailing list setup
220 * rooms.c: code cleanup
223 Revision 580.5 2001/07/20 23:48:23 nbryant
224 fix build on solaris, check default install location for db 3.2, and silence
227 Revision 580.4 2001/07/16 14:24:30 ajc
228 * Silly cosmetic change to keep the wholist ordered by ascending session number
230 Revision 580.3 2001/07/13 00:01:36 ajc
231 * Shuffled around some of the housekeeping loop code
233 Revision 580.2 2001/07/11 17:01:10 ajc
234 * database_sleepycat.c: small changes to log messages
236 Revision 580.1 2001/07/11 04:35:40 nbryant
237 moved dret initialization in cdb_fetch, just in case
239 Revision 580.0 2001/07/03 03:07:06 ajc
242 Revision 573.143 2001/07/03 03:06:50 ajc
243 * Last minute doco update for 5.80
245 Revision 573.142 2001/07/01 15:44:32 nbryant
246 configure.in: check for Berkeley DB first.
248 Revision 573.141 2001/06/27 23:34:30 ajc
249 * Added some verbage to messages/roomaccess to placate a user who keeps
250 bitching about privacy policy.
252 Revision 573.140 2001/06/19 03:41:04 ajc
253 * Ooops... last_cull needs to be declared static
255 Revision 573.139 2001/06/19 03:33:19 ajc
256 * imap_fetch.c: download MIME parts without decoding first. We like that.
257 * database_sleepycat.c: added automatic culling of log files which have not
258 been written to in five days.
260 Revision 573.138 2001/06/17 19:42:23 nbryant
261 fix all the <time.h> vs. <sys/time.h> issues, hopefully
263 Revision 573.137 2001/06/07 03:28:37 ajc
264 * More tweaks to the MIME parser
266 Revision 573.136 2001/06/06 15:44:37 ajc
267 * msgbase.c: output extra newline at end of RFC822 message if necessary to
268 ensure that 000 termination string appears on a line by itself.
270 Revision 573.135 2001/06/06 04:22:25 ajc
271 * Moved memreadline() to tools.c
272 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
273 into an active loop when encountering badly formed headers
275 Revision 573.134 2001/05/27 05:23:03 ajc
276 * Added a "no new messages" response in the client, displayed when a read
277 command turns up a zero message count.
279 Revision 573.133 2001/05/18 20:12:09 ajc
280 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
281 boundary was the very last line of the message.
282 * serv_smtp.c: toned down some of the command response verbage.
284 Revision 573.132 2001/04/28 04:42:55 ajc
285 * Updated some of the docs. Bumped version number to 5.80 in anticipation
286 of going into a release cycle soon.
288 Revision 573.130 2001/04/26 03:31:00 ajc
289 * Finished the implementation of per-message seen/unseen logic, both in the
290 server proper and in IMAP. Citadel protocol uses new "seen" command.
292 Revision 573.129 2001/04/21 04:55:51 ajc
293 * Began implementation of per-message seen/unseen attribute
295 Revision 573.128 2001/04/20 03:39:54 ajc
296 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
298 Revision 573.127 2001/04/17 00:35:19 cough
299 * Modified rooms.c in the client so that it would allow inviting into
300 public rooms. This is important since there is now a V_LOCKOUT
301 flag which prevents users who have been kicked from rejoining
302 a room unless/until you invite them back in.
304 Revision 573.126 2001/04/16 19:21:14 cough
305 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
306 rooms without knowing the password.
308 Revision 573.125 2001/04/14 04:26:44 ajc
309 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
312 Revision 573.124 2001/04/10 01:04:10 ajc
313 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
314 that is corrupting the memory.
316 Revision 573.123 2001/04/03 00:47:23 ajc
317 * Began implementing IMAP APPEND
319 Revision 573.122 2001/04/01 22:05:44 cough
320 * *Actually* fixed a botched ChangeLog entry.
322 Revision 573.121 2001/04/01 22:04:28 cough
323 * Fixed a botched ChangeLog entry.
325 Revision 573.120 2001/04/01 22:03:10 cough
326 * Changed two fclose()s to pclose()s.
328 Revision 573.119 2001/03/25 11:52:36 error
329 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
330 RFC-compliant error messages.
332 Revision 573.118 2001/03/21 05:47:49 ajc
333 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
335 Revision 573.117 2001/03/20 01:33:55 ajc
336 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
339 Revision 573.116 2001/03/13 17:19:33 ajc
340 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
342 Revision 573.115 2001/03/12 01:27:42 ajc
343 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
345 Revision 573.114 2001/03/11 23:00:29 ajc
346 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
348 Revision 573.113 2001/03/11 22:09:20 ajc
349 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
351 Revision 573.112 2001/03/11 20:06:53 ajc
352 * Fixed bug that created incorrect roomnames when sending pages
354 Revision 573.111 2001/03/11 19:23:32 ajc
355 * IMAP DELETE command ... also split up access control for room delete cmds
357 Revision 573.110 2001/03/10 17:29:07 ajc
358 * Implement proper access control for deleting messages from IMAP
360 Revision 573.109 2001/03/07 04:02:27 ajc
361 * Fixed some small IMAP bugs
363 Revision 573.108 2001/03/06 04:44:00 ajc
364 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
366 Revision 573.107 2001/03/06 03:31:58 nbryant
367 database-related cleanups and paranoia tests;
368 fixed a transaction-leak/deadlock problem in cdb_delete;
369 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
371 Revision 573.106 2001/03/05 04:59:31 ajc
374 Revision 573.105 2001/03/04 23:49:41 ajc
375 * IMAP EXPUNGE responses -should- be correct now
377 Revision 573.94 2001/02/20 00:02:56 ajc
378 * IMAP: implemented the STATUS command (sort of).
380 Revision 573.93 2001/02/19 22:24:41 ajc
381 * IMAP server: added untagged, unsolicited server messages for newly arrived
382 messages, and messages expunged by another session.
384 Revision 573.92 2001/02/17 05:53:35 ajc
385 * Repaired the creation of page log rooms in the wrong namespace when the
386 recipient does not yet have his/her log room created.
387 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
388 purge and the next to delete them. Works better in transactionland.
390 Revision 573.91 2001/02/14 08:11:27 error
391 * citadel.rc: added $Id$ (it's about time!)
393 Revision 573.90 2001/02/14 04:23:54 ajc
394 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
395 This was causing some clients (such as Pine) to lock up.
397 Revision 573.89 2001/02/13 04:06:14 ajc
398 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
399 BODY[n] data items. I think. So much protocol crud, so little time...
401 Revision 573.88 2001/02/13 01:18:44 ajc
404 Revision 573.87 2001/02/12 04:31:34 ajc
405 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
407 Revision 573.86 2001/02/08 04:45:58 ajc
408 * Fixed namespace problems resulting from the automatic namespece prefixing
409 added to create_room(). Also added the ability to specify "create a mailbox
410 but I've already supplied the namespace prefix" for situations where the
411 namespace isn't that of the logged in user.
412 * Made the POP3 server response messages slightly less humorous
414 Revision 573.85 2001/02/06 04:44:12 ajc
415 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
417 Revision 573.84 2001/02/06 02:09:38 ajc
418 * citadel.rc: changed the default for local_screen_dimensions to 1, since
419 Internet users now outnumber dialup users 100 to 0.
420 * room_ops.c: added a really_create option to create_room(). Also moved the
421 generation of personal namespace into that function. MODULE OWNERS PLEASE
422 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
423 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
424 * serv_imap.c: finished the CREATE command (finally)
426 Revision 573.83 2001/02/05 05:20:22 ajc
427 * Made some changes to functions which translate between Citadel room names
428 and IMAP folder names. They're still buggy.
430 Revision 573.82 2001/02/04 23:17:28 ajc
431 * Implemented the IMAP CREATE command
433 Revision 573.81 2001/02/04 02:40:07 ajc
434 * more imap. imap sucks. die crispin die.
436 Revision 573.80 2001/02/03 10:02:12 error
437 * serv_ical.c: Verify that objects posted to My Calendar> are of type
438 text/x-calendar or text/calendar; abort saving if not
440 Revision 573.79 2001/02/03 09:30:46 error
441 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
443 Revision 573.78 2001/02/03 08:21:00 error
444 * serv_ical.c and serv_ical.h added; skeleton code for now
446 Revision 573.77 2001/02/02 20:18:18 ajc
447 * Changed the error message in cdb_delete() to actually *say* cdb_delete
448 instead of cdb_store. Useful to know which function failed...
450 Revision 573.76 2001/02/01 04:08:03 ajc
451 * IMAP minor change to mailbox name output
452 * Increased size of buffer in lprintf()
454 Revision 573.75 2001/01/28 09:50:02 error
455 * sysdep.c: lprintf() now generates timestamps
457 Revision 573.74 2001/01/28 07:35:04 error
458 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
460 Revision 573.73 2001/01/16 04:03:13 ajc
461 * yeesh ... more on the IMAP BODYSTRUCTURE
463 Revision 573.72 2001/01/16 01:51:12 ajc
466 Revision 573.71 2001/01/16 00:46:40 ajc
467 * Changed the MIME parser API *again* because we now need the ability to
468 supply callback functions to be executed before and/or after parsing a
469 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
471 Revision 573.70 2001/01/15 23:59:26 ajc
472 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
474 Revision 573.68 2001/01/15 20:34:04 ajc
475 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
476 into thinking that mail messages are newsgroup messages instead. When we
477 add NNTP support back into Citadel we'll have to add code to only output
478 this field when appropriate.
480 Revision 573.67 2001/01/15 16:30:31 ajc
481 * temporary implementation of 901 asynchronous express messages
483 Revision 573.66 2001/01/14 14:55:39 ajc
484 * Changed the format of <.W>holist <L>ong
486 Revision 573.65 2001/01/13 06:40:26 nbryant
487 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
488 which should now be considered closed.
490 Revision 573.64 2001/01/13 06:12:15 ajc
491 * Added the ASYN command
493 Revision 573.63 2001/01/12 22:05:46 ajc
494 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
495 reads a list containing stealth mode sessions.
497 Revision 573.62 2001/01/09 05:39:45 ajc
498 * Merged in code from the TRANSACTIONS branch for testing.
500 Revision 573.61 2000/12/30 06:17:17 ajc
501 * Still more work on IMAP. Damn this is tedious.
503 Revision 573.60 2000/12/30 04:55:05 ajc
504 * more buffer size stuff
506 Revision 573.59 2000/12/27 20:19:51 ajc
507 * The size constant "256" which shows up everywhere as a buffer size has now
508 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
509 we need 1024 byte buffers for most Internet protocols.
511 Revision 573.58 2000/12/27 05:09:58 ajc
512 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
514 Revision 573.57 2000/12/26 03:46:50 ajc
517 Revision 573.56 2000/12/25 22:50:43 ajc
518 * Added an API function to extract and unfold specific RFC822 fields.
519 * imap-->fetch-->envelope-->in-reply-to now works
520 * More robust checking and reporting of temp file errors in the client
522 Revision 573.55 2000/12/25 20:43:24 ajc
523 * imap_fetch.c: added support for fetch-->envelope-->from
525 Revision 573.54 2000/12/20 04:09:24 ajc
526 * A few memory handling fixes to netproc.
528 Revision 573.53 2000/12/20 01:57:37 ajc
529 * netproc.c: added bounds check to fpgetfield()
531 Revision 573.52 2000/12/19 20:41:55 ajc
532 * Fixed generation of unique file names for network uploads etc.
534 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
535 remove extraneous transaction around dynamic module initializations. this will
536 fix the crash on database creation.
538 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
539 clean: also remove parsedate.c
541 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
542 require transactional cursors
544 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
545 release any stale db handles at the end of a server command
546 (unfinished transactions will be aborted to annoy lazy programmers)
548 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
549 set sched_yield as sleepycat's yield function. this should improve locking
552 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
553 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
555 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
556 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
559 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
560 removed all references to S_MSGMAIN critical section; it wasn't really needed.
561 this should make things significantly more scaleable.
563 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
564 reworked shutdown sequence to wait for worker threads to terminate before
565 checkpointing and closing databases. it is no longer safe to call
566 master_cleanup() directly to force a shutdown; instead, just set
567 time_to_die to a nonzero value
569 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
570 added deadlock detection and cleaned up messages
572 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
573 created TRANSACTIONS branch
574 track cursor and transaction id's in thread-specific data
576 Revision 573.51 2000/12/14 18:36:34 ajc
577 * Fixed the "users not in chat" wholist display
579 Revision 573.50 2000/12/12 18:06:46 ajc
580 * Removed the transaction stuff (but left the log in). It wasn't working.
582 Revision 573.49 2000/12/12 06:19:55 ajc
583 * Stabilize, dammit!!
585 Revision 573.48 2000/12/12 04:20:03 ajc
586 * Made the transaction open/close a global thing, in a frantic attempt to get
587 Uncensored to stop crashing. More fixes on the way...
589 Revision 573.47 2000/12/11 06:08:41 ajc
590 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
591 timer event, and check_sched_shutdown() to the end of the worker thread
592 loop. Seems to have improved reliability (but why?)
594 Revision 573.46 2000/12/11 03:22:11 ajc
595 * Added server-side REQT command to issue client termination requests
597 Revision 573.45 2000/12/11 02:19:26 ajc
598 * Client now honors EM_GO_AWAY flag, used by the server to request that a
599 client log off. (The server doesn't support sending that flag yet, though)
601 Revision 573.44 2000/12/09 06:20:06 ajc
602 * A few final touches to the Sleepycat DB back-end
604 Revision 573.43 2000/12/08 17:06:33 ajc
605 * Wrap txn_begin and txn_end in S_DATABASE mutex
607 Revision 573.42 2000/12/07 20:21:39 ajc
608 * begin/end transaction in master_startup()
610 Revision 573.41 2000/12/07 16:59:02 nbryant
611 added --with-db and --with-gdbm options to configure
613 Revision 573.40 2000/12/07 04:50:33 ajc
614 * Wrap housekeeper and timer events in transaction open/close functions
615 * Checkpoint the DB as an EVT_TIMER event instead of after each session
616 (runs each minute, but actually limited by the parameters of the function)
618 Revision 573.39 2000/12/06 04:44:36 ajc
619 * Changed netproc to keep the use table in a flat file instead of a database
621 Revision 573.38 2000/12/05 05:32:58 ajc
622 * Added support for non-USA country identities in vCard and registration
623 * User edit now asks whether it should prompt to change the password
625 Revision 573.37 2000/12/03 04:12:21 ajc
626 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
628 Revision 573.36 2000/11/30 03:23:17 ajc
629 * Got the Sleepycat DB back end working, by opening the databases in a non
630 shared, non threaded mode, and using Citadel's locking to serialize access.
632 Revision 573.35 2000/11/29 05:00:02 ajc
633 * I think the db stuff is ok, but my db library is fux0red...
635 Revision 573.34 2000/11/27 14:12:09 error
636 * commands.c: fixups to print_express() to make external command not print
637 extraneous stuff to the terminal and make the displayed message consistent
639 Revision 573.33 2000/11/27 10:41:14 error
640 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
642 Revision 573.32 2000/11/27 10:29:59 error
643 * serv_chat.c: fix send_express_message() to include timestamps
645 Revision 573.31 2000/11/27 03:44:27 ajc
646 * Initial checkin of database_sleepycat.c (doesn't work yet)
648 Revision 573.30 2000/11/26 05:24:22 ajc
649 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
650 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
651 * imap_fetch.c: used the above function to do all output pre-loaded
653 Revision 573.29 2000/11/25 09:36:18 error
654 * Added a bit of detail to syslog entries; now shows session id attached to
655 client, hostname, and username, and time the session ended.
657 Revision 573.28 2000/11/25 06:17:06 ajc
658 * Minor IMAP tweaks. It still doesn't work. :(
660 Revision 573.27 2000/11/23 07:22:21 error
661 * citadel.spec: update version number
663 Revision 573.26 2000/11/21 11:12:56 error
664 * domain.h: changed the HP/UX compatibility code to use defines from
665 typesize.h for integers of specific bit widths (needed for Solaris, etc)
667 Revision 573.25 2000/11/12 04:20:49 ajc
668 * Optimized server side input of message text
670 Revision 573.24 2000/11/10 03:55:06 ajc
671 * Ford's Fix for Faster Functionality (save position during reply)
673 Revision 573.23 2000/11/09 04:48:50 ajc
674 * tools.c: striplt() strips all whitespace, not just spaces
676 Revision 573.22 2000/11/07 20:47:21 ajc
677 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
679 Revision 573.21 2000/11/07 15:54:53 ajc
680 * xx FETCH n:n BODY[pn.MIME] now works
682 Revision 573.20 2000/11/06 05:10:01 ajc
683 * Changed the mime_parser() API (again) to allow "don't decode" mode
685 Revision 573.19 2000/10/29 18:11:07 ajc
686 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
688 Revision 573.18 2000/10/28 14:14:19 error
689 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
690 it actually makes sense to do it that way...
692 Revision 573.17 2000/10/25 21:37:09 ajc
693 * Implemented the AUTHENTICATE LOGIN command in IMAP
695 Revision 573.16 2000/10/25 19:20:37 ajc
696 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
698 Revision 573.15 2000/10/24 20:39:59 ajc
699 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
701 Revision 573.14 2000/10/23 20:26:51 error
702 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
704 Revision 573.13 2000/10/11 23:03:44 error
705 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
706 $PAGER nor less is available.
708 Revision 573.12 2000/10/11 22:55:25 error
709 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
710 displayed at login are in color
712 Revision 573.11 2000/10/11 22:47:51 error
713 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
715 Revision 573.10 2000/10/10 19:18:12 ajc
716 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
718 Revision 573.9 2000/10/06 03:31:55 ajc
719 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
721 Revision 573.8 2000/10/05 22:23:16 ajc
722 * Slowly and painfully writing IMAP support
724 Revision 573.7 2000/10/04 22:39:06 ajc
725 * Added skeleton versions of the LIST and LSUB commands to the imap server
727 Revision 573.6 2000/10/04 17:48:21 ajc
728 * Allow Aides to zap rooms (site configurable setting)
730 Revision 573.5 2000/10/03 01:45:00 ajc
731 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
732 global page log room to be disabled (answer "no" to set the log room to a
735 Revision 573.4 2000/09/28 10:27:38 error
736 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
738 Revision 573.3 2000/09/24 22:01:45 ajc
739 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
741 Revision 573.2 2000/09/21 04:16:44 ajc
742 * Fixed logged_in_response() so it only displays responses during Citadel
743 protocol sessions. (This was affecting POP etc.)
745 Revision 573.1 2000/09/11 22:05:04 ajc
746 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
747 directly by telnetd, bypassing /bin/login. It works, but not recommended at
748 this time because it has to run as root.
750 Revision 573.0 2000/09/05 18:35:22 ajc
751 * Tagged everything for version 5.73 release
753 Revision 572.39 2000/09/04 03:59:15 ajc
755 ----------------------------
757 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
758 Added HP/UX linker flag for dynamic modules to work
759 ----------------------------
761 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
762 Changed to use integer macros from typesize.h for specific bit widths
763 ----------------------------
765 Revision 572.38 2000/09/01 20:17:08 ajc
766 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
768 Revision 572.37 2000/09/01 17:31:47 ajc
769 * Fixed oopseth in control.c that might call fileno(NULL)
771 Revision 572.36 2000/09/01 13:37:16 ajc
772 * control.c: chown citadel.control to bbsuid when opening/creating as root
774 Revision 572.35 2000/09/01 03:55:44 ajc
775 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
777 Revision 572.34 2000/09/01 03:43:09 ajc
778 * Added 'author' command-line arg to aidepost. Closes enhancement request
780 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
781 unix domain socket bug is fixed, it's ok if these binds fail.
783 Revision 572.33 2000/08/31 23:02:15 ajc
784 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
785 always at least 5. Zero-length queues can cause connection lockups.
787 Revision 572.32 2000/08/31 21:32:44 ajc
788 * Still trying to fix a socket connect bug
790 Revision 572.31 2000/08/31 16:37:08 ajc
791 * docs/import-export.txt: added.
793 Revision 572.30 2000/08/28 19:51:51 ajc
794 * messages.c: cosmetic cleanup (coding convention and comments)
796 Revision 572.29 2000/08/26 20:23:18 ajc
797 * Finished up the back end code for mailing list sends. Sends now work!
799 Revision 572.28 2000/08/24 02:48:18 ajc
800 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
802 Revision 572.27 2000/08/22 02:31:47 ajc
803 * nonce (for APOP-style auth) is now generated when a context is created
804 instead of during protocol greeting functions.
805 * Moved Citadel protocol nonce output from greeting to INFO
807 Revision 572.26 2000/08/18 21:09:36 ajc
808 * Added a little more mailing list code to serv_network.c
810 Revision 572.25 2000/08/10 04:36:25 ajc
811 * Fixed a bug in keyboard polling (in commands.c) which was causing the
812 client protocol to get out of sync in certain conditions.
814 Revision 572.24 2000/08/10 02:42:13 ajc
815 * Changed all the "200 ok" responses to more descriptive strings
816 * Added a *temporary* protocol sync check. Remove this!
818 Revision 572.23 2000/08/09 17:14:34 ajc
819 msgbase.c: fixed a bug in
820 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
821 causing the <R>eply function to fail on names with whitespace in
822 certain parts of the string. This closes Bug #56.
824 Revision 572.22 2000/08/05 04:24:00 ajc
825 * Added [idle] to client wholist display for sessions idle >15 minutes
826 * Added a generic "void *userdata" field to CtdlForEachMessage()
827 * More prep for mailing list handling in the server
829 Revision 572.21 2000/07/30 04:36:12 ajc
830 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
831 for the network overhaul.
833 Revision 572.20 2000/07/29 05:29:19 ajc
834 * Changed the format of RWHO output to provide non-masqueraded user/room/host
835 names (to Aides only) as additional fields rather than an extra line of
837 * Changed the client to display new RWHO fields, in the "long" wholist only.
838 * Default SMTP and POP ports are now -1, not 25/110. These services must now
839 be activated manually.
841 Revision 572.19 2000/07/24 00:39:13 ajc
842 * Fixed a path problem when calling netmailer from mailinglist.c
844 Revision 572.18 2000/07/22 03:44:17 ajc
845 * Prepared infrastructure for the networker rewrite
847 Revision 572.17 2000/07/17 02:38:08 ajc
848 * Completed serv_vandelay.c (importer/exporter module)
849 * sendcommand.c: fix behavior of SEND_LISTING mode
850 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
852 Revision 572.16 2000/07/14 03:06:55 ajc
853 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
855 Revision 572.15 2000/07/10 23:36:08 ajc
856 * Another attempt to fix the crashy crashy bug in serv_vcard
857 * Did more work on the Art Vandelay module
858 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
860 Revision 572.14 2000/07/10 04:01:12 ajc
861 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
863 Revision 572.13 2000/07/09 02:47:40 ajc
864 * Overhauled the keepalive logic in the chat client. Closes bug #20.
866 Revision 572.12 2000/07/09 02:27:02 ajc
867 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
868 keyboard interrupts. Replaced with a non-blocking check for keyboard input
869 which sets the global variable 'sigcaught' if either key was pressed.
870 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
873 Revision 572.11 2000/07/06 20:26:36 ajc
874 * updated .Help SUMMARY
876 Revision 572.10 2000/07/04 20:02:46 ajc
877 * Fixed potential crashy crashy bug in serv_vcard.c
879 Revision 572.9 2000/06/28 03:42:56 ajc
880 * Changed the comments at the beginning of each file to a consistent format
881 * Improved the parameterization of commands in the IMAP module
883 Revision 572.8 2000/06/27 01:27:13 ajc
884 * Coupla very small changes to get on the road to IMAP support
886 Revision 572.7 2000/06/22 21:41:48 ajc
887 * Made the ICQ stuff far more reliable ... by removing it!
889 Revision 572.6 2000/06/21 03:46:20 ajc
890 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
892 Revision 572.5 2000/06/15 20:15:52 ajc
893 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
895 Revision 572.4 2000/06/04 02:30:56 ajc
896 * CtdlForEachMessage() now returns the number of messages processed. It also
897 accepts the MSGS_EQ mode, for targeting a specific message number (useful
898 for determining whether the specified message actually exists in a room).
899 * Completed the server side of the moderation system (serv_moderate.c module
900 which implements the MMOD command)
902 Revision 572.3 2000/06/03 05:47:57 ajc
903 * Replaced most of the very repetitive and very redundant access level checks
904 in most commands with a single API call: CtdlAccessCheck()
905 * serv_moderate.c: added (not finished)
907 Revision 572.2 2000/06/02 03:38:50 ajc
908 * Bind unix socket prior to TCP socket for citadel protocol
909 * Fixed bug in sendcommand.c which was causing it to crash on attach
911 Revision 572.1 2000/05/26 19:27:51 ajc
912 * Changed some of the rev-level sensitive stuff to look at the actual version
913 of Citadel running, not the last version with which we ran setup
914 * Added a moderation system. Default filter level for new users is in the
915 config file. Per-user setting is in usersupp. Moderation level of each
916 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
917 working. Moderate message up/down commands are not here yet. See
918 techdoc/moderation.txt for more info.
920 Revision 572.0 2000/05/23 02:09:30 ajc
921 * Updated docs and tagged everything for the 5.72 release
923 Revision 571.7 2000/05/20 23:28:20 ajc
924 * Fixed bug in client API that was causing netproc to crash
926 Revision 571.6 2000/05/15 00:05:19 ajc
927 * Double the retry interval for SMTP deliveries after each failed attempt.
929 Revision 571.5 2000/05/11 03:08:47 ajc
930 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
931 completes, allowing multiple messages in one session. Closes bug #58.
933 Revision 571.4 2000/04/24 03:36:43 ajc
934 * Removed references to strucmp() and struncmp(), replaced them with
935 strcasecmp() and strncasecmp() as we did in the server a while ago, and
936 set up the config script to figure out whether they need to be compiled
937 in. Also moved them to tools.h
938 * Wrote a password manager for the client
940 Revision 571.3 2000/04/19 03:17:10 ajc
941 * Don't ever expire the Local System Configuration> room
943 Revision 571.2 2000/04/16 19:03:47 ajc
944 * Minor changes to avoid host lookup for local clients
946 Revision 571.1 2000/04/15 19:55:52 ajc
947 * Fixed "Unvalidated users appear even with registration disabled" bug #36
949 Revision 571.0 2000/04/13 02:43:24 ajc
950 * Fixed a problem that crashed the client during <G>oto commands if a room
951 existed with a name more than 32 characters (thanks to Magus for reporting
953 * Tagged everything and updated docs for the 5.71 release
955 Revision 570.18 2000/04/10 01:47:22 ajc
956 * More paginator changes. Shuffled code around, added pagination to a bunch
957 of other functions, and replaced the old, cumbersome pagination with the
958 new, easy, API-based one in everything except message output.
960 Revision 570.17 2000/04/09 17:51:18 ajc
961 * Added pprintf() (paginated version of printf) to the client-side API. Now
962 any client side function can be paginated simply by changing all of the
963 printf's to pprintf's. I've already done this for the user list and wholist
964 (removing the old style pagination) and for "read directory."
966 Revision 570.16 2000/04/08 04:52:48 ajc
967 * Another minor stoopid little time display fix
969 Revision 570.15 2000/04/08 03:58:12 nbryant
970 * backed out the previous changes since they didn't look good on some
971 xterms with a blue bold mode. just set the background color to black
972 instead. this makes black-on-white terminals actually readable, if not
973 particularly good looking.
975 Revision 570.14 2000/04/08 01:36:30 nbryant
976 * citadel.c, commands.c: comment out cls() as this wasn't called if
977 ansi_color=user anyway, and we have no way of knowing whether the user's
978 terminal does background color erase, which was the reason for adding this
979 in the first place. with the recent changes to color(), the display will get
980 screwed up if they *do* have background color erase. perhaps this is a job
983 Revision 570.13 2000/04/08 00:37:42 nbryant
984 * commands.c: fix color support for black-on-white color terminals such as
985 CDE's dtterm. this just avoids white-on-white text; some color combinations
986 such as yellow-on-white still aren't very legible due to contrast. There's
987 not much I can think to do about that without affecting the look on the
988 white-on-black terminals which probably account for most users.
990 Revision 570.12 2000/04/07 20:22:34 ajc
991 * Fixed am/pm bug in time display
993 Revision 570.11 2000/04/07 19:22:45 ajc
994 * For services disabled by setting port number to -1, administratively skip
995 the bind instead of just allowing it to fail.
997 Revision 570.10 2000/03/31 04:31:02 ajc
998 * Quick fix to 'stats' utility to purge records with bogus timestamps
1000 Revision 570.9 2000/03/31 02:10:52 ajc
1001 * Caved in to pressure and enabled <R>eply in public rooms.
1003 Revision 570.8 2000/03/28 03:55:53 ajc
1004 * Modified <.RU> to allow search for partial match
1006 Revision 570.7 2000/03/27 03:08:19 ajc
1007 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1008 specify 'any MIME type'.
1010 Revision 570.6 2000/03/27 01:14:08 nbryant
1011 * Makefile.in: generate parsedate.c automatically
1012 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1014 * parsedate.c: removed from CVS
1015 * parsedate.y: added #include <stdlib.h> so it builds with bison
1017 Revision 570.5 2000/03/27 00:46:10 nbryant
1018 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1019 type of issues lurking in the shadows.
1021 Revision 570.4 2000/03/25 18:29:58 nbryant
1022 changed my email address
1024 Revision 570.3 2000/03/23 02:41:50 ajc
1025 *** empty log message ***
1027 Revision 570.2 2000/03/21 03:23:24 ajc
1028 * Experimental new linebreak mode
1030 Revision 570.1 2000/03/20 14:43:19 ajc
1031 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1033 Revision 570.0 2000/03/19 23:42:34 ajc
1034 * This is the official 5.70 release.
1036 Revision 1.494 2000/03/19 23:04:08 ajc
1037 * Small cosmetic change to date/time output
1039 Revision 1.493 2000/03/19 05:02:39 ajc
1040 * SMTP hacks to deal with AOL braindamage
1042 Revision 1.492 2000/03/18 18:18:04 ajc
1043 * Support multiline responses from SMTP servers when sending mail
1045 Revision 1.491 2000/03/17 16:26:57 ajc
1046 * Set up a private "Sent/Received Pages" room for each user
1048 Revision 1.490 2000/03/17 04:11:24 ajc
1049 * Moved bio-related commands out to a loadable module
1051 Revision 1.489 2000/03/16 17:58:54 smw
1052 Created a docs directory.
1053 Moved install.txt to docs.
1054 Added inetmailsetup.txt (BBS server side e-mail)
1055 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1056 Added inetsiteconfig.txt (describes the .asi command)
1057 Added siteconfig.txt (describes .asg)
1058 Added chat.txt (describes changes and new chat functionality)
1059 Made a couple of changes to install.txt (references to new documentation)
1060 Added Steve Williams to copyright.txt as the document writer.
1062 Revision 1.488 2000/03/15 03:04:51 ajc
1063 * Added DEXP server command to disable incoming express messages.
1064 * <Q>uiet mode client side command to set/clear DEXP mode.
1065 * <K>nown rooms list displays through the paginator.
1067 Revision 1.487 2000/03/12 00:21:35 ajc
1068 * Removed the semi-broken "chat room" functionality in the chat system, and
1069 replaced it with direct mapping to the actual Citadel room the user is in.
1070 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1072 Revision 1.486 2000/03/11 21:29:37 ajc
1073 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1074 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1075 from 3 to 4. This also fixes bug #33.
1077 Revision 1.485 2000/03/11 20:26:03 ajc
1078 * Reworked the <R>eply logic in messages.c - fixes bug #34
1080 Revision 1.484 2000/03/11 19:22:19 nbryant
1081 * commands.c: improved timing of background keepalives if connection is
1084 Revision 1.483 2000/03/11 05:08:48 nbryant
1085 * commands.c: oops, that mutex stuff wasn't necessary
1087 Revision 1.482 2000/03/11 04:09:03 nbryant
1088 * new threaded client code for background keepalives
1090 Revision 1.481 2000/03/10 21:40:04 ajc
1091 * Changes to message base and networker to support Internet-style message
1092 ID's instead of the conventional Citadel style.
1094 Revision 1.480 2000/03/08 03:36:37 ajc
1095 * Shut off hostname resolution when dealing with Unix domain sockets
1096 * Cleaned up the 'citmail' MDA tool
1097 * Added POP3 and SMTP port numbers to global system configuration
1099 Revision 1.479 2000/03/07 21:54:58 ajc
1100 * Fixed the naming conventions and permissions for unix domain sockets.
1102 Revision 1.478 2000/03/05 07:33:23 ajc
1103 * Added support for protocols over Unix domain sockets.
1105 Revision 1.477 2000/03/04 22:36:23 ajc
1106 * Remove nulls appended to editor files during replace, edit, and print
1107 operations. Truncate temp files during same operations.
1108 Closes bugs #6 and #7.
1110 Revision 1.476 2000/03/04 05:29:18 ajc
1111 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1112 all other attributes can be edited. Closes feature request #21.
1113 * Sending pages from the client now uses the same message editing functions
1114 as entering messages, allowing edit/abort. Closes feature request #25.
1116 Revision 1.475 2000/03/03 04:50:14 ajc
1117 * Moved all of the wholist masquerading commands into the serv_rwho module
1119 Revision 1.474 2000/03/03 04:12:37 ajc
1120 * Finished the inbound side of gateway domain service
1122 Revision 1.473 2000/02/27 04:55:51 ajc
1123 * Added "keymenu()" generic menu-maker to commands.c
1124 * Blocked non-numeric input to intprompt() (fixes bug #16)
1126 Revision 1.472 2000/02/27 03:57:35 ajc
1127 * Completed 'fsck'-like reference count verifier (server and client)
1129 Revision 1.471 2000/02/26 18:30:40 ajc
1130 * Properly handle all aliases specified in network/mail.aliases for incoming
1131 SMTP mail (uses the alias() function, so if we replace that function with
1132 something that uses the same calling convention, it'll still work)
1134 Revision 1.470 2000/02/26 05:15:38 ajc
1135 * Fortified the message base and SMTP code so that misdirected bounce messages
1136 end up in the Aide> room instead of getting dereferenced
1137 * Started writing a message reference count verifier ('fsck' for message base)
1139 Revision 1.469 2000/02/25 06:14:05 ajc
1140 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1141 for modularizing all "non-API" functionality.
1143 Revision 1.468 2000/02/24 03:44:00 ajc
1144 * Implemented holdoff time (15 minutes) for SMTP send retry.
1145 * Implemented "try for 3 days and then give up" on SMTP send.
1147 Revision 1.467 2000/02/24 00:51:48 ajc
1148 * Client protocol synchronization check during exit from chat.
1149 This closes Bug #15.
1151 Revision 1.466 2000/02/22 16:37:28 ajc
1152 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1154 Revision 1.465 2000/02/22 04:17:56 ajc
1155 * Got bounce messages working (mostly ... testers, please beat this up!)
1156 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1158 Revision 1.464 2000/02/18 22:29:18 ajc
1159 * Coded up the "bounce" functions. Still a coupla bugs.
1161 Revision 1.463 2000/02/18 05:10:50 ajc
1162 * Made the <.ASI> command a bit friendlier.
1163 * SMTP sender now pays attention to "smarthost" entries in the system's
1164 Internet configuration, using them if one or more is present.
1166 Revision 1.462 2000/02/17 05:27:39 ajc
1167 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1169 Revision 1.461 2000/02/16 22:06:26 ajc
1170 * Altered the display and conversion of RFC822 messages
1172 Revision 1.460 2000/02/16 03:43:28 ajc
1173 * Added the resolver library to the configure script
1175 Revision 1.459 2000/02/16 01:19:39 ajc
1176 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1178 Revision 1.458 2000/02/14 04:36:14 ajc
1179 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1180 once per minute by any worker thread.
1181 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1182 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1183 can temporarily redirect a session's output to an arbitrary file or socket.
1184 * serv_smtp.c: implemented the purging of messages in the queue for which all
1185 deliveries have been completed.
1186 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1187 a timer event hook that runs the queue once per minute (this needs to be
1190 Revision 1.457 2000/02/08 21:00:47 ajc
1191 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1192 * POP3 sessions now set the last-read pointer in Mail>.
1194 Revision 1.456 2000/02/07 05:15:00 ajc
1195 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1196 the message routing logic. Still needs some work on the gateway-domain
1198 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1199 some work to avoid printing dual headers when both Cit and RFC822 exist.
1201 Revision 1.455 2000/02/03 03:57:35 ajc
1202 * Formalized the 'Internet Configuration' logistics. Added new API call
1203 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1205 Revision 1.454 2000/01/31 02:13:05 ajc
1206 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1208 Revision 1.453 2000/01/26 02:41:27 ajc
1209 * SMTP delivery is working but still *very* rough.
1211 Revision 1.452 2000/01/25 04:45:50 ajc
1212 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1213 enough to complete the transmission of mail.
1215 Revision 1.451 2000/01/23 21:25:45 ajc
1216 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1217 one specified is not bindable (for development only)
1218 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1219 in very specific and special situations
1220 * Generate delivery instructions when outbound SMTP mail is created from
1221 within Citadel (as opposed to being from the SMTP module)
1223 Revision 1.450 2000/01/23 05:22:41 ajc
1224 * Coded up some more of the SMTP-sender (still not done)
1226 Revision 1.449 2000/01/22 05:13:56 ajc
1227 * Added some more functionality to the string tokenizer
1229 Revision 1.448 2000/01/17 20:57:43 ajc
1230 * CR to CRLF hacks (lose, lose, lose)
1232 Revision 1.447 2000/01/17 18:30:27 ajc
1233 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1235 Revision 1.446 2000/01/17 17:09:23 ajc
1236 * Implemented LIST and STAT commands in the pop3 server
1238 Revision 1.445 2000/01/17 05:38:14 ajc
1239 * citserver.c: cleanup hook functions are now run under the proper context,
1240 even when initiated by the housekeeper thread
1241 * serv_pop3.c: establish a place to hold the message list
1243 Revision 1.444 2000/01/17 04:26:39 ajc
1244 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1245 This uses nested functions and may not be portable beyond GCC...
1247 Revision 1.443 2000/01/15 18:29:15 ajc
1248 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1249 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1250 between each other without requiring TSD variables.
1251 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1252 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1254 Revision 1.442 2000/01/15 04:31:44 ajc
1255 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1257 Revision 1.441 2000/01/15 04:07:17 ajc
1258 * Fixed the access rights on auto-created rooms (the same changes that were
1259 made to version 5.62 in the stable tree)
1261 Revision 1.440 2000/01/13 03:32:36 ajc
1262 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1263 * domain.*: added (will contain MX lookup code)
1264 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1266 Revision 1.439 2000/01/12 03:56:27 ajc
1267 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1269 Revision 1.438 2000/01/09 19:03:16 ajc
1270 * Removed the fifo-based protocol downloads and replaced it with a less
1271 elegant "download temporary file to client, then sx/sb/sz" because
1272 downloading through a fifo was confusing some software.
1274 Revision 1.437 2000/01/08 22:19:44 ajc
1275 * Completed spool to outbound delivery queue (still no queue sender implemented)
1277 Revision 1.436 2000/01/08 05:00:09 ajc
1278 * Reworked some of the data structures to handle multiple recipients
1279 * Began implementation of the delivery queue
1280 * Added CtdlReallocUserData()
1281 * CtdlSaveMsg() now returns the local message ID in the database
1283 Revision 1.435 2000/01/06 03:50:34 ajc
1284 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1285 * Started outbound SMTP queue work
1287 Revision 1.434 1999/12/30 04:56:29 ajc
1288 * Got initial SMTP delivery working in a very specific situation (delivery
1289 to a single, local user)
1291 Revision 1.433 1999/12/29 04:44:00 ajc
1292 * client_chat.c: display "No message sent" if a send page is aborted.
1293 Closes bug #2 in bugzilla.
1295 Revision 1.432 1999/12/26 21:50:07 ajc
1296 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1297 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1299 Revision 1.431 1999/12/23 04:46:23 ajc
1300 * "Finished" initial hack of RFC822 import
1302 Revision 1.430 1999/12/22 04:46:34 ajc
1303 * Fixed up the "Date:" headers to be RFC822-compliant
1305 Revision 1.429 1999/12/13 05:30:57 ajc
1306 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1307 and replaced it with the public domain 'parsedate()' function from UseNet
1309 Revision 1.428 1999/12/10 23:58:25 ajc
1310 * internet_addressing.c: added. (Internet address to Citadel mapping)
1312 Revision 1.427 1999/12/10 21:34:19 ajc
1313 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1315 Revision 1.426 1999/12/09 05:01:14 ajc
1316 * Split cmd_user() and cmd_pass() into frontend/backend functions
1317 * serv_smtp: implemented AUTH LOGIN for client authentication
1319 Revision 1.425 1999/12/09 00:22:58 ajc
1320 * Finished the "arbitrary service" registration.
1321 * Eliminated "special" master socket for Citadel protocol - just register it
1322 like any other protocol.
1323 * Began initial implementation of native SMTP service.
1325 Revision 1.424 1999/12/08 18:09:10 ajc
1326 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1327 TCP-based services directly in the Citadel server. Not finished yet.
1329 Revision 1.423 1999/11/29 17:39:07 nbryant
1330 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1332 Revision 1.422 1999/11/29 17:26:15 nbryant
1333 * citserver.c: include <sys/types.h>; may help portability to Solaris
1335 Revision 1.421 1999/11/22 00:27:42 ajc
1336 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1337 bug #14 when running on FreeBSD.
1339 Revision 1.420 1999/11/21 18:30:16 ajc
1340 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1341 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1342 Also handle broken client sockets properly. (Thanks to DME for bug report)
1344 Revision 1.419 1999/11/19 01:57:40 ajc
1345 * Fixed a *serious* memory leak in the database function wrappers.
1346 * Updated version number to 5.60 -- run setup when installing this version.
1348 Revision 1.418 1999/11/18 03:29:20 ajc
1349 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1352 Revision 1.417 1999/11/18 02:31:50 ajc
1353 * Updated some of the documentation
1354 * Brought the internal version number up to 5.60
1356 Revision 1.416 1999/11/17 04:15:05 ajc
1357 * Removed the session_count() function. Instead, keep a reference count
1358 updated when sessions begin and end.
1359 * Replaced fixed number of worker threads with lower and upper limits; current
1360 code now tries to make thread count == session count, within these limits
1362 Revision 1.415 1999/11/15 03:17:39 ajc
1363 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1364 to exist, nor is it guaranteed to be writable by BBSUID
1365 (Resolves bug #11 from the Bugzilla repository)
1367 Revision 1.414 1999/11/15 03:07:24 ajc
1368 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1369 and (2) forces a netproc run immediately when a purge is entered
1371 Revision 1.413 1999/11/09 21:20:44 nbryant
1372 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1373 (should fix Bug #10 on FreeBSD)
1375 Revision 1.412 1999/11/05 03:53:47 ajc
1376 * Issue 'cancel' messages for vCard when a user is deleted.
1377 * Try to delete 'cancel' messages locally after they've been distributed.
1379 Revision 1.411 1999/11/03 04:01:20 ajc
1380 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1381 * Removed my email address as the feedback content from the docs; replaced
1382 it with a reference to the Citadel/UX web site.
1384 Revision 1.410 1999/11/02 19:51:23 ajc
1385 * Fixed timeout problem for remote client sessions (all timeouts were set to
1386 1 second ... probably a temporary hack that was missed in the cleanup)
1388 Revision 1.409 1999/11/02 03:03:27 ajc
1389 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1390 network traffic from crashing the server. Reject bad messages.
1392 Revision 1.408 1999/11/01 04:21:34 ajc
1393 * Fixed a concurrency bug which crashed the server when multiple sessions
1394 terminated simultaneously.
1396 Revision 1.407 1999/11/01 00:54:02 ajc
1397 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1398 on disk. Too much stuff goes haywire if there's no M field.
1400 Revision 1.406 1999/10/31 18:17:17 ajc
1401 * Fixed buffer overrun in cmd_rchg()
1402 * Call master_cleanup() when time_to_die==1 for proper shutdown
1404 Revision 1.405 1999/10/31 16:26:55 ajc
1405 * Fixed incorrect assignment of new session ID's
1407 Revision 1.404 1999/10/31 04:17:17 ajc
1408 * Fixed a bug which was crashing the server during very long message entry.
1410 Revision 1.403 1999/10/29 01:48:45 ajc
1411 * database.c: Removed arbitrary limit on maximum number of sessions
1413 Revision 1.402 1999/10/29 01:03:03 ajc
1414 * Debugged all possible ways for a session to terminate; do them cleanly.
1415 * Assign session numbers in a more portable and less arbitrary way.
1417 Revision 1.401 1999/10/28 19:50:55 ajc
1418 * Fixed a problem where the client protocol would spit out two responses
1419 and therefore get out of sync if ASUP command set the access level to
1420 0 and therefore deleted the user (thanks to Eric McDonald)
1422 Revision 1.400 1999/10/28 05:08:49 ajc
1423 * Removed all of the thread cancellation cruft that is no longer necessary
1424 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1425 it's part of cleanup() in citserver.c)
1426 * Removed all references to pthread_* from all modules except sysdep.c
1428 Revision 1.399 1999/10/28 03:20:17 ajc
1429 * Fixed the problem of worker threads waking up prematurely.
1430 * 'QUIT'-terminated sessions now exit properly.
1432 Revision 1.398 1999/10/27 04:26:58 ajc
1433 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1434 dispatching worker threads to active client sockets (and to the master
1435 socket too, of course). Removing sessions is currently broken.
1437 Revision 1.397 1999/10/26 20:20:29 ajc
1438 * Removed the auto-reconnect stuff... it was locking the client in an active
1439 loop more often than it was reconnecting.
1441 Revision 1.396 1999/10/26 13:59:11 ajc
1444 Revision 1.395 1999/10/26 03:48:39 ajc
1445 * Shuffled around the order of events when a thread is terminating. All
1446 mutex operations now happen prior to the freeing of the CitContext structure,
1447 otherwise begin_critical_section() and end_critical_section() try to
1448 manipulate the context's mutex count when there isn't any context.
1450 Revision 1.394 1999/10/26 03:21:16 ajc
1451 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1452 hardcoded size arguments with 'sizeof' based arguments.
1454 Revision 1.393 1999/10/24 19:22:51 nbryant
1455 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1456 authentication libraries more intelligent.
1458 Revision 1.392 1999/10/23 03:39:12 ajc
1459 * Finished moving vCard functionality to the new message base functions.
1461 Revision 1.391 1999/10/21 00:50:14 ajc
1462 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1464 Revision 1.390 1999/10/20 16:46:27 ajc
1465 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1466 enabled the MOVE command to also do a "copy" operation (actually just
1467 creates a second link and bumps the ref count). Implemented "<C>opy" in
1470 Revision 1.389 1999/10/20 16:07:48 ajc
1471 * Wholist fixes for users who are in chat mode
1473 Revision 1.388 1999/10/20 03:42:29 ajc
1474 * In the wholist, only show <private room> if the user viewing the list
1475 doesn't know that room. Otherwise show the name.
1477 Revision 1.387 1999/10/20 02:59:22 ajc
1478 * Code reorganization. Making it easier to move/copy messages without
1479 duplicating existing code.
1481 Revision 1.386 1999/10/17 02:25:18 ajc
1482 * Discovered a huge design flaw in the replication algorithm. Ripped it
1483 out and replaced it with something a bit more robust.
1485 Revision 1.385 1999/10/16 05:30:17 ajc
1486 * Changes to message replication code. Don't do server-side hooks during
1487 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1488 after a file format change.
1490 Revision 1.384 1999/10/14 03:04:16 ajc
1491 * Finished the netproc side of Z (zap/supersede) processing for replication
1493 Revision 1.383 1999/10/13 04:24:18 ajc
1494 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1495 server MSGS command. This will have lots of uses.
1497 Revision 1.382 1999/10/13 01:36:39 ajc
1498 * Starting some work on network zap (supersede) mode for replication
1500 Revision 1.381 1999/10/08 02:55:57 ajc
1501 * More vCard-related debugging
1503 Revision 1.380 1999/10/07 02:58:46 ajc
1504 * Semi-broken vCard replacement implementation in place.
1505 * Added "Z" (Zap, supersede) field to message format
1507 Revision 1.377 1999/10/04 03:19:52 ajc
1508 * We now have a housekeeping thread and a housekeeping queue.
1510 Revision 1.376 1999/10/03 21:48:21 ajc
1511 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1512 to 5.55 format user records and generate vCards.
1514 Revision 1.375 1999/09/29 21:13:17 ajc
1515 * CtdlWriteObject() can now store objects in personal rooms for any specified
1516 user -- rather than only the current user or non-personal rooms.
1518 Revision 1.374 1999/09/29 17:26:56 ajc
1519 * serv_vcard.c: fixed crashola bug in cmd_greg()
1520 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1521 single pass with no intermediate buffer.
1523 Revision 1.373 1999/09/28 03:27:37 ajc
1524 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1526 Revision 1.372 1999/09/27 03:33:40 ajc
1527 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1528 usersupp file. Still needs tweaking.
1530 Revision 1.371 1999/09/24 03:32:19 ajc
1531 * "read my vCard" and "write my vCard" are written and tested.
1533 Revision 1.370 1999/09/24 02:54:17 ajc
1534 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1535 place, and a "read my vcard" function is there; "write my" is next...
1537 Revision 1.369 1999/09/23 03:07:56 ajc
1538 * The vCard 'class' is now linked into the server, though it's not really
1539 functional yet. Its constructors/destructors are debugged, though.
1541 Revision 1.368 1999/09/19 21:28:33 ajc
1542 * Finished off the message architecture stuff with a new class of hooks to
1543 enable future server-side handlers.
1545 Revision 1.367 1999/09/19 15:57:06 ajc
1546 * migrated cmd_ent3() to CtdlSaveMessage()
1548 Revision 1.366 1999/09/19 05:13:57 ajc
1549 * Debugged the new version of CtdlWriteObject()
1551 Revision 1.365 1999/09/16 03:23:23 ajc
1552 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1553 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1554 against it later on), then serializes it and stores to disk.
1555 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1556 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1558 Revision 1.364 1999/09/07 01:42:42 ajc
1559 * cmd_msg3() now uses serialize_message() for its output. All message
1560 commands will eventually exist as a "struct CtdlMessage" at some point
1561 so that we can install server-side handler hooks.
1563 Revision 1.363 1999/09/07 00:04:13 ajc
1564 * netproc.c: put outgoing messages into the use table, too -- this prevents
1565 locally originated messages from showing up again if a remote system is
1566 misconfigured and spools them back to us.
1568 Revision 1.362 1999/09/06 03:39:15 ajc
1569 * citadel.c: run strproc() on new passwords
1571 Revision 1.361 1999/09/03 17:50:26 playcow
1572 For URL view, don't prompt user to select url if there is only one. Display
1573 <U>RL View prompt if message contains url(s). -Ben
1575 Revision 1.360 1999/09/02 02:09:59 ajc
1576 * msgbase.c: new function serialize_message() for future use
1578 Revision 1.359 1999/09/01 21:09:25 ajc
1579 * database.c: display the GDBM version string on startup
1581 Revision 1.358 1999/09/01 02:36:34 ajc
1582 * Actually _enforce_ the max msg len limit
1584 Revision 1.357 1999/09/01 01:51:48 ajc
1585 * Added the ability to handle embedded URL's from the text client
1587 Revision 1.356 1999/09/01 01:02:47 ajc
1588 * Implemented "maximum message length" in global system config
1590 Revision 1.355 1999/08/31 00:57:17 ajc
1591 * Handle multipart/alternative properly during legacy message outputs.
1592 Basically it just prints the first alternative and skips the rest.
1594 Revision 1.354 1999/08/29 21:12:24 ajc
1595 * Made some changes to the output of MIME (especially multipart) messages.
1597 Revision 1.353 1999/08/29 19:56:43 ajc
1600 Revision 1.352 1999/08/24 02:01:03 ajc
1601 * html.c: added. This is an overly simplistic HTML-to-text converter.
1603 Revision 1.351 1999/08/21 18:37:29 ajc
1604 * Minor cosmetic cleanup. No code changes.
1606 Revision 1.350 1999/08/21 05:15:34 ajc
1607 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1608 on a Citadel network rather than only on the local system.
1610 Revision 1.349 1999/08/08 00:25:45 ajc
1611 * Made one more byte available in locate_host() and in all the structs which
1612 its output gets written to (client can display 24 positions but we were only
1615 Revision 1.348 1999/08/07 16:34:38 nbryant
1616 * serv_icq.c: warning fixes
1618 Revision 1.347 1999/08/06 02:57:26 ajc
1619 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1620 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1622 Revision 1.346 1999/08/05 17:58:59 ajc
1623 * RWHO command now returns express message code in postion 3
1625 Revision 1.345 1999/08/04 02:21:45 ajc
1626 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1628 Revision 1.344 1999/08/03 11:34:35 ajc
1629 * Added client_icq.c and client_icq.h
1631 Revision 1.343 1999/08/03 03:14:51 ajc
1632 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1634 Revision 1.342 1999/08/03 01:52:06 ajc
1635 * Redesigned the client protocol commands for dealing with ICQ
1636 * Implemented page function priority ordering to prevent pages from being
1637 simultaneously delivered over multiple IM systems
1638 * Migrated serv_icq.* into the Makefile
1640 Revision 1.341 1999/08/01 21:36:30 ajc
1641 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1642 It is set up using ICQL and ICQA commands, it automatically logs the user
1643 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1646 Revision 1.340 1999/07/31 07:18:01 ajc
1647 * Restructured the express message infrastructure, adding a class of function
1648 hooks for the addition of multiple paging modules with message routing
1650 Revision 1.339 1999/07/30 22:20:19 ajc
1651 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1652 * rooms.c: buffer overrun fix
1653 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1655 Revision 1.338 1999/07/30 03:32:24 ajc
1656 * Added strdoop(), a leak-checked version of strdup()
1657 * Small fixes to new API functions in msgbase.c
1658 * ICQ metaclient stores/reads config using the message base API functions
1660 Revision 1.337 1999/07/29 03:36:37 ajc
1661 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1662 cmd_msg3() now fetches directly from disk and spews to the client.
1664 Revision 1.336 1999/07/28 04:02:37 ajc
1665 * Server modules are now labelled with their RCS ID instead of a complex and
1666 manually-updated data structure.
1668 Revision 1.335 1999/07/28 03:50:24 ajc
1669 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1670 calling output_message() in MT_DATE mode.
1671 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1673 Revision 1.334 1999/07/27 22:47:26 ajc
1674 * Implemented new data type "CtdlMessage" which will eventually be used as
1675 widely as possible to represent a message in memory.
1676 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1677 output_message() as well as a bunch of other things.
1679 Revision 1.333 1999/07/27 20:00:24 ajc
1680 Removed all references to CC->msglist and CC->num_msgs, and all utility
1681 functions which relied upon them. Citadel Is Now Better.
1683 Revision 1.332 1999/07/27 19:32:22 ajc
1684 Removed serv_upgrade.c and all references to it in Makefile.in
1685 Reworked new-mail-count to not use MessageFromList() etc.
1687 Revision 1.331 1999/07/25 02:59:37 ajc
1688 Fixed reference count problem in cmd_move()
1690 Revision 1.330 1999/07/24 22:50:38 ajc
1691 Continued replacing references to [get|put]_msglist() with better code.
1692 For some reason, cmd_msgs() still doesn't always work right.
1694 Revision 1.329 1999/07/24 22:16:41 ajc
1695 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1696 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1697 file) before issusing "cvs commit", and the comments recorded by CVS will
1698 automatically appear at the beginning of ChangeLog.
1700 Revision 1.328 1999/07/24 22:14:21 ajc
1701 cmd_move() now uses CtdlDeleteMessages().
1702 WARNING: build is temporarily broken. Currently removing all references
1703 to the "msglist" kept in CitContext. It's ugly and must die.
1705 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1706 * Moved message deletion into new API function CtdlDeleteMessages()
1707 * Added CtdlWriteObject() to store generic data in the msgbase
1708 * Fixed really dumb error that prevented network msgs from posting
1710 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1711 * Moved the actual work done in cmd_msgs() into a new API function
1712 called CtdlForEachMessage() which is supplied a callback function.
1714 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1715 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1716 be using this shortly to search rooms for specific object types.
1718 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1719 * Changes to dynloader et al to handle ICQ module being written
1720 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1722 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1723 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1724 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1725 avoid problems with working directories.
1726 * Makefile.in: don't install chkpwd setuid if make install isn't
1728 * citadel.spec: chmod u+s chkpwd during %install stage
1730 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1731 * PEXP and GEXP no longer trip the idle time display
1732 * Fixed bug which duplicated incoming private mail to Trashcan
1733 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1734 implemented a 15 second delay to wait for a crashed server to restart
1735 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1736 preventing logins on my system otherwise
1738 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1739 * eliminate redundant "name" parameter in [l]putuser(), now uses
1740 usbuf->fullname to guarantee the correct name for the index
1742 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1743 * Makefile.in, configure.in: link netproc with gdbm
1744 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1745 * user_ops.c: warning fix
1747 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1748 * Mail is now saved in both sender and recipient mailboxes. This is
1749 structured in a way that will allow a separate "outbox" room and/or
1750 multiple recipients in the future.
1752 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1753 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1754 when no other message-ID is available (it screws up the loopzapper)
1755 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1756 get data from quickroom.QRname instead; prevents incorrect indexes
1757 * Tentative implementation of "personal rooms" (user-private namespace)
1758 * Added supplementary message info records for info that may change
1759 at some time later than when the message is saved (i.e. ref counts)
1760 * Implemented msg reference count increment/decrement; delete messages
1761 whose reference count reaches zero
1763 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1764 * control.c: create citadel.control if it doesn't exist (yikes!)
1765 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1766 * user_ops.c: don't delete user's mailbox at user-delete time
1768 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1769 * utilsmenu: removed menu items for defunct utilities
1771 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1772 * Changed any remaining references to UUCP, to "Internet" instead.
1774 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1775 * added server command line option "-f" to defrag databases on startup
1776 * control.c: better performance and reliability in [get|put]_control()
1777 * netproc.c: Finished the loopzapper
1779 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1780 * netproc.c: started writing a vortex checker. Not finished.
1782 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1783 * Replaced all code that generated temporary filenames with calls to
1784 tmpnam(). Rewrote using tmpfile() where possible.
1786 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1787 * base64.c: mapped fi and fo to stdin and stdout using
1788 actual code rather than assignment at declaration time
1789 (several users of Red Hat Linux 6.0 reported problems)
1791 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1792 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1793 * server.h: Changed discrete #define's to enum's where appropriate
1794 * sysdep.c: Changed the startup message to give credit to the whole
1795 development team :) Also made the message more GNU-ish.
1797 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1798 * database.c: print log messages for file defragmentations
1799 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1800 for arbitrary per-session data storage (by modules etc.) without
1801 having to add fields to struct CitContext
1802 * msgbase.c: removed "desired_section" from struct CitContext and
1803 implemented it using CtdlGetUserData() as a test.
1805 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1806 * commands.c, commands.h, routines.c: began color scheme changes
1808 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1809 * configure.in: Added untested support for BSDI 4.x.
1811 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1812 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1813 which lack utmp.ut_host
1814 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1815 namespace collision with <sys/stream.h> on aforementioned SYSV
1817 * configure.in, getutline.c: check for paths.h
1818 * configure.in, Makefile.in: check for -lsocket and -lnsl
1820 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1821 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1822 invoked by root and BBSUID != 0
1823 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1825 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1826 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1827 with a download file
1828 * netpoll.c: upped default packet size
1830 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1831 * Repaired IGnorant security hole blunder re. citmail
1833 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1834 * serv_chat.c: notify user of number of participants upon entering chat
1835 * Built the 5.53 distribution
1837 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1838 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1839 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1841 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1842 * messages.c: downloading more than MAX_MSGS messages now truncates
1843 (off the beginning of the list) rather than crashing.
1845 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1846 * whobbs.c: auto-detect when being called from a webserver, and act
1847 as a CGI (print HTTP headers and HTML output)
1849 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1850 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1852 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1853 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1854 when called from sendmail due to citadel.config security check
1856 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1857 * dynloader.c: OpenBSD places underscores in front of symbol names
1858 * Makefile.in: fixed a few sillies
1859 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1860 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1861 (have to cast it to long for printf/scanf)
1863 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1864 * aidepost.c: rewrote to unlink temp file before writing to it so that
1865 it will automatically go away if interrupted. Also ran indent -kr -i8
1867 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1868 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1870 * config.c, sysdep.c: fix -h option not setting proper modules dir
1871 * configure.in, citadel.spec: make --enable-chkpwd the default
1872 * setup.c: don't chown chkpwd
1874 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1875 * configure.in: another OpenBSD fix, but we're still not quite there yet
1876 * serv_chat.c: warning fix
1878 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1879 * config.c: now requires a setup run for *any* rev level difference
1880 * Updated docs & confs for 5.53b1 release
1881 * setup.c: sets the 0600 permission bits on citadel.config that
1882 is checked for in config.c
1884 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1885 * citserver.c: improved is_public_client(), also if a public_client
1886 only supplies a numeric address, attempt to resolve it
1887 * locate_host.c: verify that the forward DNS matches the reverse
1888 * locate_host.c, locate_host.h: more general interface
1889 * configure.in, acconfig.h: fixes for Digital UNIX
1891 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1892 * Implemented "access level required to create rooms" (client & server)
1894 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1895 * configure.in: updated help messages, OpenBSD support
1896 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1898 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1899 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1900 deleting a room which had never been posted to
1901 * user_ops.c: include errno.h
1902 * dynloader.c: fix for OpenBSD
1904 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1905 * Makefile.in, configure.in, getutline.c, sysdep.c:
1906 fixes/bug workarounds for FreeBSD
1908 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1909 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1910 `chkpwd', a setuid helper program for machines which use shadow
1911 passwords (configure --enable-chkpwd)
1912 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1913 for PAM or shadow passwords (configure --with-pam)
1914 * Makefile.in: made some messages simpler
1915 * citadel.spec: updated for 5.53; correct name of tarball; build with
1916 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1917 built by non-root user
1918 * commands.c: cosmetic cleanup
1919 * config.c: (security/paranoia) check permissions on citadel.config
1920 * configure.in: check for ncurses if we can't find curses
1921 * dynloader.c: warning fix
1922 * sysdep.c: don't complain if initgroups() fails
1923 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1924 * Makefile.in: New! Improved! Cleaner! Shinier!
1926 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1927 * messages.c: cosmetic cleanups to message reading loop
1929 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1930 * commands.c: use bright colors by default in color mode
1931 * citserver.c: initialize wholist fields with (not logged in) etc.
1933 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1934 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1936 * database.c: bail out if opening databases fails
1938 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1939 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1940 messages. Calling cprintf() on strings >256 bytes crashes the server
1941 * msgbase.c: minor logging fix in save_message()
1943 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1944 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1945 dropping root permissions.
1946 * sysdep.c: also drop supplementary groups
1948 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1949 * config.c: error checking in put_config()
1950 * setup.c: chgrp files to the login group associated with BBSUID
1951 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1952 master_startup() after dropping perms
1954 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * Prevent buffer overruns in lowercase_name in [get|put]user()
1956 * client_chat.c: use citedit() for page composition
1958 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1960 filename was supplied to it (for attachments without names)
1961 * mime_parser.c: strip leading whitespace in content_type & disposition
1963 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1964 * configure.in: improved check for pthreads
1965 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1966 * configure.in, Makefile.in: support for building server modules as
1967 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
1968 * configure.in: compiler choice & flags for BSDI; check for libtermcap
1969 * database.c: don't use a critical section in open_databases()
1970 * housekeeping.c: use getfloor()/putfloor() instead of
1971 lgetfloor()/lputfloor() in check_ref_counts()
1972 * mime_parser.c: include <errno.h>
1973 * msgbase.c: include <limits.h>
1974 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
1975 don't call master_cleanup() directly from signal handler.
1976 * routines.c: prototype getutline() if necessary
1977 * getutline.c: stupid bugfix
1978 * acconfig.h, configure.in, locate_host.c, server.h: work around
1979 nonreentrant gethostbyaddr() on BSDI
1981 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
1982 * citadel.c: increased hostname buffer size to handle very big names
1984 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1985 * sysdep.c(main): initialize alen before call to accept()
1987 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1988 * configure.in: improved check for cygwin
1989 * configure.in, routines.c: access utmp directly instead of calling
1990 `who' if getutline() is available.
1991 * configure.in, Makefile.in, getutline.c: replace getutline() on
1992 systems which don't have it
1993 * routines.c: now always access utmp directly unless we can't find
1996 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
1998 - ifdef out file download methods that require named pipes (client)
1999 - include pthread.h and gdbm.h only if they are present (fixes
2000 auto dependency generation)
2001 - include snprintf.h where needed
2002 - handle .exe suffixes for "make install"
2004 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2005 * Overhauled the express messaging system (again)
2007 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2008 * messages.c: implemented client download of MIME attachments
2010 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2011 * Added qpdecode.c to the distribution (decodes quoted-printable)
2012 * Finished the MIME parser
2013 * Gave MSG0 a reasonable behaviour for MIME messages
2014 * Added the OPNA command for downloading attachments
2016 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2017 * Look for citadel.rc in current directory if not found elsewhere
2018 * More work on the MIME parser
2019 * Added base64.c to the distribution
2021 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * fixes for IRIX (thanks to wr and family for use of the Indy):
2023 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2025 - handle `long' pid's
2026 - a few other little bits
2028 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2029 * Fixed bug in save_message() which crashed the server on mail to sysop
2030 * Rewrote pop_march() to be smarter about <G>oto heuristics
2032 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2033 * Changed internal storage of express messages from a linked list to
2034 a single, resizable buffer.
2035 * Added a "room order" key to the room record, to allow some control
2036 over room listing order.
2037 * Made the room list commands aware of the room order key.
2038 * Overhauled <G>oto heuristics to pay attention to floor & room order
2040 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2041 * Added some more code to the unfinished MIME parser
2042 * Changed module loading path to simply "modules" because after calling
2043 get_config(), the cwd is guaranteed to be the correct BBS directory.
2045 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2046 * Fixed a bug in the user editing command (client side)
2047 * Started a rewrite of the MIME parser
2049 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2050 * Brought over the mime_parser from WebCit and began preliminary work
2051 on supporting MIME format messages.
2053 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2054 * Various changes to begin work on support for MIME messages
2055 - Defined format type 4 for MIME
2056 - msgbase.c: *temporary* hacks in output_message() for Type 4
2057 - citmail.c: added more robust header parsing, and support
2058 for Type 4. Also eliminated the crappy built-in
2060 - Updated some of the technical documentation
2062 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2063 * Fixed access to page log room
2065 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2066 * control.c: include <limits.h> to fix PATH_MAX undefined
2067 * serv_chat.c: made the following changes to cmd_sexp() --
2068 * Send zero-length message to check only, don't send
2069 * Send "-" message on the command line to invoke
2070 the SEND_LISTING transfer mode for a multi-line message
2071 * Added facilities to log all pages to a room (site configurable)
2073 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2074 * Replaced all occurances of malloc(), realloc(), and free() in the
2075 server and server-modules with mallok(), reallok(), and phree().
2076 Wrote macros and a set of leak-tracking functions.
2078 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2079 * Documentation changes
2081 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2082 * Fixed security problem relating to private rooms
2084 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2085 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2087 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2088 * internetmail.config: commented this file more clearly
2090 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2091 * citadel.c: added some experimental code to automatically reconnect
2092 to the server if the connection is broken. For some reason, it only
2095 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2096 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2097 crashing the whole server.
2098 * Tagged everything for the official 5.50 release.
2100 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2101 * housekeeping.c: call kill_session() with session_to_kill,
2102 not ccptr->cs_pid (was crashing the server)
2104 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2105 * Added "-i" flag to netproc to make it skip the export phase.
2106 Updated other programs to call netproc in this way when appropriate.
2107 * Updated network.txt to reflect the usage for netproc (which has
2108 been wrong for several releases)
2110 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2111 * Started removing the word "beta" from the docs and code.
2112 Preparing for an actual release.
2113 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2114 originating messages. this was breaking parts of the network)
2116 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2117 * msgbase.c: remove extra call to alias() which was causing
2118 Citadel-to-Citadel mail to fall into the bit bucket.
2119 * msgbase.c: fixed tempfile naming problem that could cause a new
2120 outgoing netmail message to overwrite another if netproc had not been
2123 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2124 * More session table stability nonsense
2126 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2127 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2128 bug which was causing the server to occasionally crash.
2129 * removed serv_test.so from the default build
2131 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2132 * setup.c: default value for maxsessions is now 0 (no limit)
2133 * room_ops.c: don't allow users to create a room called "Mail"
2134 * serv_expire.c: fixed "number of messages purged" display
2135 * commands.c: when using color, default to low-intensity colors
2137 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2140 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2141 * Added a new type of module hook for adding logging functions
2142 * Removed whitespace to left and right of '@' in netmail recipients
2143 * sysdep.c: read citadel.config _before_ initializing loadable modules
2144 * stats.c: fixed segfault resulting from extracting log lines
2145 * Ripped most of the "attachments" stuff out of both the client and
2146 server. (Thought of a better way to handle it ... LATER.)
2148 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2149 * setup.c: create citadel.config with mode 0600
2150 * Makefile.in: don't chmod sendcommand
2151 * serv_upgrade.c: don't create citadel.config if it doesn't already
2153 * setup.c: saner defaults for nodename and fqdn
2155 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2156 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2157 to use a more reliable/accurate method to set quickroom.QRhighest
2158 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2160 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2161 * weekly is now generated by configure
2163 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2164 * room_ops.c: added sort_msglist() to move and save operations
2165 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2168 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2169 * Fixed cmd_regi() to not display a second result code after xfer
2170 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2172 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2173 * citadel.spec: added
2175 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2176 * Makefile.in: split install target into install-exec, install-data,
2177 and install-doc subtargets
2179 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * Added a fourth color mode in the client: "user" which turns color
2181 on or off according to a per-user flag stored on the server. Added
2182 server-side support for this too, of course.
2184 * serv_expire.c: finished the code to purge stale visits
2185 * sysdep.c: strip trailing nonprintables in client_gets()
2186 * routines2.c: fixed <.AS> command; all configs now work properly
2187 * Moved num_parms() and all the extract() type functions into tools.c
2188 and removed them from all other files. Linked in tools.[o|ro] there.
2189 * netproc.c: handled incoming file transfers to correct room directory
2190 * room_ops.c: fixed incorrect naming of files in info and images dirs
2192 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * setup.c: removed all prompts that can be configured from within the
2194 client in order to simplify the setup procedure
2196 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2197 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2198 export format which treats visits as a separate section
2199 * serv_expire.c: began writing functions to purge rooms and visits
2200 (neither work yet), and added a way to call defrag_databases()
2202 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2203 * Reimplemented 'visit' structs stored globally instead of as
2206 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2207 * Started implementing global room numbers.
2209 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2210 * room_ops.c: mailbox rooms always appear on the main floor
2211 * made QR_MAILBOX rooms non-editable
2212 * cmd_setr() delete old room record when room name changes
2213 (This causes a big mess that exposes a flaw in the whole design.)
2214 * room_ops.c: users can delete messages from their mailboxes
2216 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2217 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2218 buffer. Overruns are probably what was causing the crashes.
2219 * Changed the way cmd_ent3() handles mail messages; the previous code
2220 rerouted all private mail to the trash.
2222 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2223 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2224 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2225 rooms in a couple more places: set_wtmpsupp() and make_message()
2226 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2227 * serv_expire.c: purge ops are now a command instead of a cleanup
2228 function. This is probably temporary as well.
2229 * citadel.c: fixed the way <.WL> parses the returned data from a
2232 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2233 * serv_upgrade.c: fix uninitialized variable
2235 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2236 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2237 * server.h, database.c: wrapped all GDBM calls in critical sections
2238 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2240 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2241 * Makefile.in: link in snprintf.o where needed
2243 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2244 * client_chat.c: eliminate calls to sprintf()
2245 * commands.h, routines.c, routines2.c: warning fix
2246 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2247 ipc_c_tcp.c: eliminate sprintf() calls
2249 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * serv_upgrade.c: added all missing fields to export/import
2251 * serv_expire.c: support per-user purge time when purging users
2252 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2253 * routines.c: added more stuff to <.A>ide <E>dit user
2255 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * serv_expire.c: created; moved message expiry from serv_test.c,
2257 moved user purge from userpurge.c
2258 * userpurge.c: deleted
2259 * routines2.c: finished <.AS> command
2260 * room_ops.c: fixed Aide room access (for some reason, the Aide
2261 room had the QR_MAILBOX flag set)
2263 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2264 * useradmin.c: really removed (cvs remove)
2265 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2266 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2267 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2269 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * useradmin.c: removed
2271 * utils.doc: removed references to useradmin and sysoputil
2273 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2274 * citadel.h (and related files): removed defunct parameters,
2275 c_defent and c_msgbase (erase your test bbs)
2276 * Implemented CONF server command for site-global configs
2277 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2278 * commands.c: implemented boolprompt()
2279 * routines2.c: started adding CONF questions to <.AS> command
2280 * room_ops.c: began a fix for the mysterious disappearing Aide room
2282 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2283 * snprintf.c: warning fix propagated over from gcit
2285 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2286 * added RCS Id keyword strings to sources
2287 * citmail.c: reverted to version 1.10
2289 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2290 * messages.c: temporarily set screenwidth to a fixed value of 80
2291 during <P>rint operations.
2293 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2294 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2295 try to get a default for bbsuid if it's currently set to 0
2296 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2297 it complain about this before?)
2298 * serv_upgrade.c: began writing an "export" command to do sidegrades
2300 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2301 * serv_upgrade.c: cosmetic changes
2302 * Implemented message expiry by date (this really needs to be moved
2303 out of serv_test.c, but where does it belong?)
2305 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2306 * serv_upgrade.c: warning fixes
2307 * acconfig.h: remove ANSI_COLOR
2308 * Configure, Makefile.tmpl: removed
2310 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2311 * More stoopid ANSI colour additions here and there.
2312 * ANSI colour selection is now in citadel.rc instead of an option in
2313 the configure script. "on" "off" and "auto" are available.
2314 * added "build.txt" to the techdoc directory, with LS's build notes
2316 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2317 * citadel.c, commands.c, commands.h: set background color to black
2318 before clearing screen, so that we can actually see text on
2319 black-on-white xterms.
2321 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * rooms.c: fix color of Mail>
2323 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2324 terminal doesn't send the answerback sequence to the shell if we
2327 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2328 * citadel.c: Added a splash of colour to the Wholist
2330 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2331 * configure.in: added comments
2332 * mkinstalldirs: new file to be used for `make install'
2333 * aclocal.m4, missing: new files, also swiped from automake
2334 * citadel.c: don't mung the terminal if we can't find citadel.rc
2335 * Makefile.in: added `install' target, `clean' removes
2336 *.mo, rebuild configure when configure.in changes.
2337 * configure.in: check for install and autoconf
2338 * configure.in, Makefile.in: only pass -fPIC to gcc
2339 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2341 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2342 * Unified the "unpacked database" format for both upgrades and
2343 sidegrades (also see export5.c elsewhere)
2344 * citserver.c: clear out cmdbuf before reading a command; some server
2345 commands were accidentally extracting parameters from previous cmds
2346 * rooms.c: removed the warning about the ineffectiveness of kicking
2347 users out of public rooms, because the new server can do lockouts
2349 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2350 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2352 * Makefile.in: partial support for VPATH builds, autodependency fix
2354 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2355 * minor documentation changes
2357 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2358 * messages.c: fixed an oversight that was allowing attachments even
2359 when disabled in citadel.rc
2361 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2362 * routines2.c: warning fix
2364 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2365 * Client: added message expiration policy questions to room edit
2366 * Client: added <.A>ide <S>ystem configuration command
2368 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2369 * Makefile.in: Auto dependency generation (may require GNU make, but
2370 does at least function without this feature on OSF/1 make);
2371 Makefile is regenerated when Makefile.in changes (ditto);
2372 `realclean' is now known as `distclean';
2373 portability fixes for older Unix make utilities
2374 * citadel.c, citadel.h, commands.c: make client suspendable
2376 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2377 * setup.c: default node name is now obtained from uname()
2378 * config.c: added put_config()
2379 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2380 * policy.c: implemented cmd_gpex() and cmd_spex()
2382 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2383 * Mail rooms now hide their owner-prefix from the client.
2384 * proxy.c: added configurability and primitive message expiry
2386 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2387 * Makefile.tmpl: fix to build client with old Configure script
2388 * configure.in: autologin defaults to enabled if crypt() is available
2389 * room_ops.c: fix improper null-termination bug I introduced
2391 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2392 * Client ability to force display of prompts in Mail rooms, even when
2393 the user has prompting turned off (citadel.rc option)
2395 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2396 * sysdep.c (cprintf): generate a newline on truncated buffer
2397 * room_ops.c: exploitable overrun fixes
2399 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2400 * msgbase.c: reimplemented cmd_move()
2401 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2402 and moving messages.
2403 * setup.c: system-default message expire policy of "number of
2404 messages, 150" is now a default configuration instead of a temp hack
2405 * proxy.c: cache dir create now dies on any error except EEXIST
2407 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2410 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2411 * configure.in: don't check for -lcrypt unless autologin is enabled
2412 * file_ops.c: fix another overrun
2414 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2415 * Killed the "rooms" subdirectory (it isn't used anymore)
2416 * dynloader.c: Made dynamically added server commands case-insensitive
2417 * import.c is now serv_upgrade.c, a module
2418 * Removed most of the "level 9" trace messages no longer needed
2420 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2421 * Makefile.in: simplified to use pattern rules; files compiled with
2422 -D_REENTRANT go to *.ro to allow the same files to be used with both
2424 * tools.c, tools.h: new files; misc routines used by both client and
2425 server go here. contains safestrncpy() at the moment.
2426 * rooms.c: fix several exploitable buffer overruns
2427 * sysdep.c: fix infinite loop when long lines are received from the
2428 client; fix exploitable buffer overrun in cprintf()
2429 * ipc_c_tcp.c: fix infinite loop on long line from server
2430 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2431 * .cvsignore: add *.ro
2433 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2434 * Built some more of the message expiry infrastructure
2436 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2437 * citserver.c: fix two more overruns, one of which was preventing
2438 the "From Host" from showing up in the <W>ho listing.
2440 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2441 * Moved "struct visit" and its associated defs from citadel.h to
2442 server.h where they belong
2443 * Set up data structures for room policies (expiry, etc.)
2445 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2446 * citserver.c: fix overrun which caused segv's on servers with long
2449 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2450 * user_ops.c: added PurgeStaleRelationships() to do processing at
2451 session logout time to remove visits for rooms which no longer exist
2452 * user_ops.c: implemented NewMailCount()
2454 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2455 * serv_chat.c: fix buffer overrun that was resulting in segv's
2456 * serv_chat.c: fix another overrun that could cause sessions to hang,
2457 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2458 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2460 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2461 * Implemented "lazy mode" traversal - pressing the space bar will do
2462 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2463 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2464 only to their owners.
2466 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2467 * messages.c, citadel.rc: added the ability to display message numbers
2468 in the header when reading messages. I think this is butt ugly, but
2469 some of the DaveCode afficionados seem to like it...
2471 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2472 * room_ops.c: Added is_noneditable() function to replace all of the
2473 duplicated code present in all functions which edit room parameters.
2475 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2476 * lots of warning fixes; builds with -std1 on dec unix
2477 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2478 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2480 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2482 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2483 sysdep_decls.h: function pointer/prototyping fixes
2484 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2486 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2487 * snprintf.c, snprintf.h: new files
2488 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2489 above; citserver now builds and runs on Digital Unix 4.0d with the
2490 GNU-style configure script. there is a bug with the hostname display
2492 * netproc.c: sillyness fix
2493 * room_ops.h: prototype delete_room()
2494 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2495 use HAVE_SYS_SELECT_H macro
2497 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2498 * Began fixing the stuff I broke
2500 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2501 * Did the big migration to the new data structures. Lots of stuff is
2502 now broken. Basic moving from room to room works, but Mail is
2503 broken, and some of the administrative commands are unimplemented.
2505 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2506 * configure.in: autologin now defaults to disabled
2508 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2509 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2510 migrated all the code that used them to use "struct visit" instead.
2512 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * Rewrote [l][get|put]room() functions to use room names rather than
2514 room index numbers. Temporarily prepended a "n" to these four
2515 function names until they are put to use.
2517 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2518 * Removed a few more references to usersupp.lastseen[]
2520 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2521 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2522 * Makefile.in: restructured variables for greater consistency, use
2523 @echo to print out notices during the make process, add so_locations
2525 * configure.in, Makefile.in: configure checks for -rdynamic
2526 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2527 * stats.c: add semicolon to placate DREC compiler
2528 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2529 * configure.in: pass -pthread to DEC compiler, don't check for
2530 libpthread[s] on DEC Unix
2532 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2533 * Makefile.in: new variable PTHREAD_DEFS for portability
2534 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2535 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2536 stats.c, userlist.c, whobbs.c: return type of main() is int
2537 * citadel.c, commands.c, messages.c: use time_t properly
2538 * citserver.c: include <limits.h>
2539 * config.guess, config.sub, install-sh: new files
2540 * configure.in: don't use gcc on Digital Unix
2542 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2543 * room_ops.c: modified usergoto() to look at the new data structures
2544 for counting new messages and such.
2546 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2547 * user_ops.c: fix compiler warning and potential memory leak,
2549 * configure.in, Makefile.in: only build the server if we find pthreads
2550 * Makefile.in: realclean removes config.{cache,log,status}
2552 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2553 * Removed code from some of the utilities which was still attempting
2554 to access the old non-gdbm data store.
2555 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2556 traversal instead of a MAXROOMS loop.
2557 * sysdep.c: set up a dummy CitContext record to be used during server
2558 startup, during which time there is no real context.
2560 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2561 * Implemented the function ForEachRoom() to handle all-rooms traversal
2562 (this will work with both the old and new paradigms, because both
2563 use a GDBM database with one room per record). Migrated all room
2564 list commands to use it.
2566 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2567 * Implemented the function CtdlRoomAccess() to handle *all* of the
2568 user-access-to-rooms functionality. Migrated all room list commands
2569 to use it. Still need to migrate gotos.
2571 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2572 * configure.in, acconfig.h: new files; partially functional GNU
2573 autoconf configure script. Run autoheader; autoconf; ./configure
2574 --prefix=`pwd` to test.
2575 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2577 * Makefile.in: modified to work with autoconf-style configure script
2578 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2579 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2580 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2581 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2582 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2583 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2584 * netproc.c: remove procfs stuff. simply attempt to kill the target
2585 process with signal zero instead; this checks whether the process
2587 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2589 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2590 * BOTH the old and new generation systems are being written to at
2591 this point. Code that reads stuff is still using the old system.
2593 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2594 * Changed all "generation" variables from char to long, in preparation
2595 for removing MAXROOMS. Generations for new rooms are now timestamps.
2596 * Defined "struct visit" to hold user/room relationships.
2597 * Removed some #define's from citadel.h that are no longer used.
2599 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2600 * More changes to support attachments. They mostly work, but only
2601 in fixed-format messages.
2603 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2604 * msgbase.c: began laying the groundwork to support attachments.
2605 Purchased Rogaine(tm) in preparation for expected hair loss.
2607 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2608 * msgbase.c: include dynloader.h
2609 * citadelapi.h: removed
2610 * dynloader.h: prototype CtdlRegisterUserHook()
2612 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2613 * Added a UserFunctionHook category to implement hooks which perform
2614 operations on various users or usernames
2616 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2617 * citserver.c: removed cmd_extn() and related code
2619 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2620 * user_ops.c: include dynloader.h
2621 * roomstats.{c,mk}: removed
2622 * Configure, Makefile.in: autodependency-related fixes
2624 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2625 * Various changes to allow "new messages" to work correctly with Mail
2627 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2628 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2629 of hook types by inventing an EventType field to the Session hook.
2630 * proxy.c: added pre-fetching
2632 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2633 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2634 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2635 up the dynamic loader interface as follows:
2636 - all the symbol table stuff is gone.
2637 - modules are loaded once at server startup and never unloaded.
2638 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2639 that was being done with the symbol tables.
2640 - Dynamic_Module_Init() now returns a pointer to a static struct
2641 DLModule_Info; this structure itself has been modified to use char*
2642 fields instead of fixed char arrays.
2643 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2645 * Configure, Makefile.in: added autodependency support
2647 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2648 * Implemented separate structs, lists, and functions for each type
2649 of server-side hook available.
2651 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2655 * sysdep.c, user_ops.c: removed reference to hooks.h
2657 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2658 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2659 because something was causing abominally slow response time.
2660 * proxy.c: added. This will eventually become a caching, pre-fetching
2661 multiuser proxy server for the Citadel protocol.
2663 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2664 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2665 flags for serv_chat.o
2666 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2667 * dynloader.h: prototype CtdlRegisterHook()
2668 * .cvsignore: added data
2670 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2671 * Tried my hand at adding the ability for server extensions to
2672 register various types of "hooks" in addition to just adding
2673 server commands. This is probably not final.
2675 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2676 * Added support for dynamic server modules. Reworked serv_chat.c
2677 to be such a module.
2679 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2680 * userpurge.c: rewrote using functions from the server core, rather
2681 than the now-defunct external API. This'll be ready once the module
2682 loading code is done. (I just had to commit _something_ tonight.)
2684 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2685 * Yanked the citadelapi.c module. This wasn't working out well.
2686 * techdocs/citadelapi.txt - began documenting the new API to be used
2687 by modules which will be dynamic linked into the server - most of
2688 this API is existing server functions.
2689 * Added a ForEachUser() function with callback mechanism, and reworked
2690 cmd_list() to use it.
2692 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2693 * Moved all of the gdbm databases to a separate "data" directory.
2695 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2696 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2699 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2700 * room_ops.c: include time.h
2701 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2702 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2703 remove duplicated declarations
2705 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2706 * setup.c: Removed yesno_s()
2707 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2708 modified whenever a room is modified or posted in.
2709 * citadelapi.c: Added CtdlForEachRoom() function
2711 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2712 * Makefile.in: new target `cleaner' does the same as `realclean'
2713 without removing sysdep.h
2714 * proto.h: is bad. eliminate. I've moved the prototypes into several
2715 header files, one per .c file
2717 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2718 * Added a CtdlGotoRoom() function to the CitadelAPI.
2720 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2721 * sysoputil is finally dead! Removed it from the build.
2722 * Added userpurge.c server extension (initial implementation)
2724 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2725 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2726 `realclean' removes everything clean does, plus sysdep.h, plus
2728 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2729 * *.[ch]: protoized. Added several new header files containing
2730 prototypes and other external declarations; many duplicated
2731 declarations still should be moved to header files. proto.h must die
2734 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2735 * Implemented a bunch of user account related functions in the
2738 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2739 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2740 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2741 in getuser(), getroom(), and getfloor() to prevent future problems.
2743 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2744 * Updated citmail.c with the latest stuff from the production system.
2745 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2746 after its first successful use (user-not-found's don't affect it).
2748 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2749 * Got the CitadelAPI library to the point where the server can start
2750 up an extension, and the extension will connect to the server, do
2751 some initialization, call a user-supplied CtdlMain(), and exit. Also
2752 hacked together a _temporary_ form of the new EXTN server command.
2754 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2755 * Second attempt at getting the server API started. Now it runs
2756 outside of the server and builds a connection.
2758 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2759 * Modified the appearance of Internet addresses when they arrive on
2761 * Removed the <E> field from the message format writeup in hack.txt.
2762 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2764 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2765 * Started developing the server-side API. This is in its very
2766 initial stages. See serverapi.c and techdoc/api.txt
2768 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2769 * Makefile.in: added config_decls.h to dependencies
2771 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2772 * config_defs.h: renamed to config_decls.h
2773 * config.c, sysoputil.c: updated to reflect the above
2775 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2776 * config_defs.h: new file, contains external declarations from config.c
2777 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2778 for bbs_home_directory
2779 * mailinglist.c, support.c: include <string.h>
2780 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2781 duplicated defs, replace gets() call with fgets()
2782 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2784 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2785 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2787 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2788 * ChangeLog: reordered; the GNU standard is to add new entries to the
2790 * .cvsignore: added userlist
2792 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2793 * Finished migrating everything to the new data store.
2794 * Replaced the binary "calllog" with the ASCII "citadel.log"
2795 * Began converting broken utilities that depend on the old data store
2797 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2798 * Makefile.in: removed msgstats
2800 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2801 * Initial CVS import