2 Revision 580.85 2001/12/02 23:27:01 ajc
3 * Removed references to the old networker from the documentation. Did not
4 write any new documentation, so what's there now is kind of sparse.
6 Revision 580.84 2001/12/02 02:42:55 ajc
7 * Implemented new room flag QR2_SYSTEM which supresses the room from all
8 room listings, even for Aides (but it's still gotoable). This will be used
9 for rooms which hold system configuration and message queues.
11 Revision 580.83 2001/12/01 19:23:26 ajc
12 * clientsocket.c: implement socket timeouts for read operations
14 Revision 580.82 2001/12/01 17:00:23 ajc
15 * serv_smtp.c: when multiple MX's are the same preference, randomize them
17 Revision 580.81 2001/12/01 07:18:28 ajc
18 * Fixed an SMTP delivery problem that was causing certain classes of
19 transient errors to cause a message to never be delivered.
21 Revision 580.80 2001/12/01 05:26:01 ajc
22 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
23 utility/diagnostic functions.
25 Revision 580.79 2001/11/27 17:08:29 ajc
26 * When calling an external editor, set the environment variable
27 WINDOW_TITLE to an appropriate value.
29 Revision 580.78 2001/11/26 03:27:08 ajc
30 * new algorithm to load the use table
32 Revision 580.77 2001/11/17 19:55:08 ajc
33 * Updated some of the documentation
35 Revision 580.76 2001/11/16 04:43:12 ajc
36 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
37 commands are sent out using a single sock_write() call. There are broken
38 SMTP server implementations that can't handle SMTP commands split across
39 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
41 Revision 580.75 2001/11/15 04:11:30 ajc
42 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
43 file format (since we dumbed down the gateway software)
44 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
45 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
46 if a numeric port number was specified instead of a service name
48 Revision 580.74 2001/11/14 02:59:01 ajc
49 * Network run frequency is now a site-definable setting
51 Revision 580.73 2001/11/13 22:05:23 ajc
52 * Re-introduced the ability to enter IGnet mail into the system.
54 Revision 580.72 2001/10/29 22:59:22 ajc
55 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
57 Revision 580.71 2001/10/29 16:39:54 ajc
58 * Finished the migratenet utility (finally).
60 Revision 580.70 2001/10/28 05:18:51 ajc
61 * migratenet almost finished
63 Revision 580.69 2001/10/26 04:26:45 ajc
64 * more work on the net migrator
66 Revision 580.68 2001/10/23 03:37:33 ajc
67 * Threw a few more lines of code into migratenet.c
69 Revision 580.67 2001/10/20 18:10:50 ajc
70 * migratenet.c: added (not even close to being finished)
72 Revision 580.66 2001/10/17 21:07:20 nbryant
73 further format string cleanups (for i686-linux type sizes)
75 Revision 580.65 2001/10/17 20:41:07 nbryant
76 - declare *printf format specifiers if gcc detected
77 - format string fixes (compiles w/o warnings on alpha osf/1)
79 Revision 580.64 2001/10/17 19:40:38 nbryant
80 warning fixes and cleanups for 64-bit machines
82 Revision 580.63 2001/10/16 20:47:37 nbryant
83 - backed out -export-dynamic, it doesn't do anything and i've found the real
85 - remove declaration for make_message
87 Revision 580.62 2001/10/16 19:18:49 nbryant
88 backed out that compiler detection change for Tru64. it's not incredibly
89 important and results in broken autoconf macro expansions.
91 Revision 580.61 2001/10/16 18:36:33 nbryant
92 reinstate -export-dynamic for citserver in case libtool decides to build
93 static libraries (why?)
95 Revision 580.60 2001/10/16 18:21:53 nbryant
96 add some explanatory text to bootstrap
98 Revision 580.59 2001/10/16 17:43:53 nbryant
99 - further configure tweaks for FreeBSD and Tru64 Unix
100 - updated to latest libtool configure fragment
101 - there are two functions named make_message. (?) so declare them both
104 Revision 580.58 2001/10/16 01:48:55 nbryant
105 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
106 - #ifdef out inline on non-GCC compilers
108 Revision 580.57 2001/10/15 19:50:50 ajc
109 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
110 * Post notification in Aide> when the loopzapper catches a message.
112 Revision 580.56 2001/10/12 22:41:11 ajc
113 * Wrote the rest of the use table code. Finished except for a bug.
115 Revision 580.55 2001/10/10 18:35:12 ajc
116 * Comments & cosmetics for previous update
118 Revision 580.54 2001/10/10 17:12:54 ajc
119 * Bugfix for MSG0 command to properly handle multipart/alternative
121 Revision 580.53 2001/10/06 21:32:29 ajc
122 * Finished the concurrency check for network polling. (Now works both for
123 polling and being polled. Severe UUCP deja vu.)
125 Revision 580.52 2001/10/06 20:28:06 ajc
126 * Began implementing some concurrency stuff for the networker
128 Revision 580.51 2001/10/06 19:51:47 ajc
129 * Stripped the build of obsolete parts of the old networker no longer in use.
131 Revision 580.50 2001/10/03 20:05:50 ajc
132 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
133 side. (No changes required other than advertising the extension.)
135 Revision 580.49 2001/10/03 03:15:16 ajc
136 * Implemented BOUNCE BOUNCE BOUNCE
138 Revision 580.48 2001/10/02 03:04:30 ajc
139 * Allow non-Aides to terminate sessions belonging to them
141 Revision 580.47 2001/09/24 18:55:13 ajc
142 * Completed migrating the "netpoll" utility into the serv_network module.
143 Removed this utility.
145 Revision 580.46 2001/09/21 20:58:25 nbryant
146 support different log_archive prototype in DB versions prior to 3.3
148 Revision 580.45 2001/09/20 04:17:10 ajc
149 * Inbound network authentication working. Fixed a bug in the split-horizon
150 algorithm. Still need to move the 'netpoll' command into the server.
152 Revision 580.44 2001/09/18 04:05:04 ajc
153 * Added host/IP and port to node config (client side only)
155 Revision 580.43 2001/09/17 23:55:45 ajc
156 * Support for IGnet routing (not tested)
158 Revision 580.42 2001/09/16 05:44:51 ajc
159 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
160 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
162 Revision 580.41 2001/09/09 16:19:29 error
163 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
165 Revision 580.40 2001/09/09 03:19:38 ajc
166 * cdb_cull_logs() now removes log files as soon as the log_archive() function
167 says it's ok to do so.
169 Revision 580.39 2001/09/08 18:58:38 ajc
170 * More changes to the new networker. Added client command for room sharing.
172 Revision 580.38 2001/09/07 04:05:27 ajc
173 * You guessed it: still more code for the new networker.
175 Revision 580.37 2001/09/06 05:47:29 nbryant
176 check for /usr/include/db3 (for RedHat 6.2; others?)
178 Revision 580.36 2001/09/06 05:23:14 nbryant
179 #include fix for glibc 2.1.3
181 Revision 580.35 2001/09/06 04:02:34 ajc
182 * A few more updates to the networker
184 Revision 580.34 2001/09/06 03:32:41 nbryant
185 build fix for sparc-sun-solaris2.8; i think the dependencies should be
186 set up properly for all platforms now.
188 Revision 580.33 2001/09/06 02:55:27 nbryant
191 Revision 580.32 2001/09/06 02:49:22 ajc
192 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
193 the user hits <C>ontinue (bug reported by Stu Mark)
195 Revision 580.31 2001/09/06 01:26:39 nbryant
196 - port to Cygwin (DLL support, etc.)
197 - don't build SMTP module if there's no resolver library (eg on Windows)
199 Revision 580.30 2001/09/06 00:54:01 nbryant
200 updated to libtool 1.4.1 and automake 1.5
202 Revision 580.29 2001/08/29 02:51:25 ajc
203 * More work on the new networker.
205 Revision 580.28 2001/08/25 05:04:57 ajc
206 * Worked a little more on the in-server replacement for netproc
208 Revision 580.27 2001/08/22 04:18:17 ajc
209 * Realized that there was lots of similarly broken code in
210 process_rfc822_addr(). Wrote two new utility functions in tools.c
211 stripout() and stripallbut() and used them where appropriate. This should
212 take care of all possible infinite loops.
214 Revision 580.26 2001/08/22 03:43:11 ajc
215 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
216 server to jump into an endless loop when an e-mail address contained
217 unbalanced angle brackets.
219 Revision 580.25 2001/08/15 04:26:02 ajc
220 * Added split horizon and delete-after-spool to the new networker
222 Revision 580.24 2001/08/14 02:41:57 ajc
223 * Began the migration of netproc into part of the serv_network.c module instead
224 of a standalone program.
226 Revision 580.23 2001/08/11 22:35:40 nbryant
227 updated citadel-with-berkeley-db.txt.
228 - updated build instructions
229 - improved backup procedures to be safer and more space-efficient.
231 Revision 580.22 2001/08/11 19:18:41 ajc
232 * Realized that I am stupid and started implementing server commands to load
233 and save network configurations, when I had already lovingly implemented the
234 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
235 in the Local System Configuration> room. Ripped the newer crap out.
236 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
238 Revision 580.21 2001/08/11 03:51:56 ajc
239 * Removed the idle timer from the client. Dialup is dead.
241 Revision 580.20 2001/08/06 21:33:29 nbryant
242 made the client fall back on port 504 if there's no /etc/services entry
244 Revision 580.19 2001/08/05 23:54:14 ajc
245 * prep for new network node infrastructure
247 Revision 580.18 2001/08/03 16:53:21 ajc
248 * Added some more "break" statements to the main switch..case loop in
249 citadel.c where they were needed.
251 Revision 580.17 2001/08/03 16:43:53 ajc
252 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
253 return code as a warning instead of an error worthy of aborting the server.
254 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
256 Revision 580.16 2001/07/30 03:46:14 nbryant
257 made ForEachUser use a read-only cursor, too. there is now only one piece of
258 code in Citadel proper (not the database driver) that needs transactions.
259 that's check_ref_counts; in other words it's the only thing standing in the way
260 of a clean implementation of retryable transactions.
262 Revision 580.15 2001/07/29 22:24:04 nbryant
263 - added a new function to the database interface, cdb_close_cursor(). always
264 call this when you're finished with a traversal but didn't bother reading all
267 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
268 no longer needed because of the read-only cursor support.
270 Revision 580.14 2001/07/29 20:56:09 nbryant
271 change ForEachRoom to use read-only cursors by default. it can be overridden to
272 still use read/write cursors by doing:
274 cdb_begin_transaction();
276 cdb_end_transaction();
278 the only place I found where it appears necessary to do so is check_ref_counts,
279 so this checkin affects that function too.
281 Revision 580.13 2001/07/29 20:06:33 nbryant
282 generate symlinks to .libs in modules directory
284 Revision 580.12 2001/07/28 00:02:50 nbryant
285 implemented read-only cursors. one of the advantages to these is that
286 transactions can be avoided; a cursor operation that occurs within a
287 transaction will often acquire a read lock on every single database page. in
288 general, the Sleepycat documentation recommends avoiding transaction-protected
289 read-only operations where practical. read/modify/write operations can still
290 be transaction protected, of course.
292 to use a read-only cursor, call cdb_rewind without a previous call to
293 cdb_begin_transaction. the DB driver will notice this and prevent the current
294 thread from modifying data or starting a transaction until the cursor is
297 Revision 580.11 2001/07/27 20:45:44 nbryant
298 libtool has matured a lot since the last time i looked at it (years ago)
299 so we now use it to handle the details of building shared libraries and
300 the linker flags for the main executable.
302 in theory this should bring a lot more portability to the dynloader
303 subsystem and enable us to do things like transparently detect GNU vs Sun
304 linkers on solaris, for example
306 Revision 580.10 2001/07/27 03:29:04 nbryant
307 missed one thing in the autoconf move
309 Revision 580.9 2001/07/27 02:57:43 nbryant
310 support one cursor per database rather than one global cursor
312 Revision 580.8 2001/07/27 01:32:07 nbryant
313 remove the automatic transaction demarcation on singleton read operations
315 Revision 580.7 2001/07/26 21:43:46 nbryant
316 - move to autoconf 2.52
320 Revision 580.6 2001/07/24 13:17:54 ajc
321 * New UI for mailing list setup
322 * rooms.c: code cleanup
325 Revision 580.5 2001/07/20 23:48:23 nbryant
326 fix build on solaris, check default install location for db 3.2, and silence
329 Revision 580.4 2001/07/16 14:24:30 ajc
330 * Silly cosmetic change to keep the wholist ordered by ascending session number
332 Revision 580.3 2001/07/13 00:01:36 ajc
333 * Shuffled around some of the housekeeping loop code
335 Revision 580.2 2001/07/11 17:01:10 ajc
336 * database_sleepycat.c: small changes to log messages
338 Revision 580.1 2001/07/11 04:35:40 nbryant
339 moved dret initialization in cdb_fetch, just in case
341 Revision 580.0 2001/07/03 03:07:06 ajc
344 Revision 573.143 2001/07/03 03:06:50 ajc
345 * Last minute doco update for 5.80
347 Revision 573.142 2001/07/01 15:44:32 nbryant
348 configure.in: check for Berkeley DB first.
350 Revision 573.141 2001/06/27 23:34:30 ajc
351 * Added some verbage to messages/roomaccess to placate a user who keeps
352 bitching about privacy policy.
354 Revision 573.140 2001/06/19 03:41:04 ajc
355 * Ooops... last_cull needs to be declared static
357 Revision 573.139 2001/06/19 03:33:19 ajc
358 * imap_fetch.c: download MIME parts without decoding first. We like that.
359 * database_sleepycat.c: added automatic culling of log files which have not
360 been written to in five days.
362 Revision 573.138 2001/06/17 19:42:23 nbryant
363 fix all the <time.h> vs. <sys/time.h> issues, hopefully
365 Revision 573.137 2001/06/07 03:28:37 ajc
366 * More tweaks to the MIME parser
368 Revision 573.136 2001/06/06 15:44:37 ajc
369 * msgbase.c: output extra newline at end of RFC822 message if necessary to
370 ensure that 000 termination string appears on a line by itself.
372 Revision 573.135 2001/06/06 04:22:25 ajc
373 * Moved memreadline() to tools.c
374 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
375 into an active loop when encountering badly formed headers
377 Revision 573.134 2001/05/27 05:23:03 ajc
378 * Added a "no new messages" response in the client, displayed when a read
379 command turns up a zero message count.
381 Revision 573.133 2001/05/18 20:12:09 ajc
382 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
383 boundary was the very last line of the message.
384 * serv_smtp.c: toned down some of the command response verbage.
386 Revision 573.132 2001/04/28 04:42:55 ajc
387 * Updated some of the docs. Bumped version number to 5.80 in anticipation
388 of going into a release cycle soon.
390 Revision 573.130 2001/04/26 03:31:00 ajc
391 * Finished the implementation of per-message seen/unseen logic, both in the
392 server proper and in IMAP. Citadel protocol uses new "seen" command.
394 Revision 573.129 2001/04/21 04:55:51 ajc
395 * Began implementation of per-message seen/unseen attribute
397 Revision 573.128 2001/04/20 03:39:54 ajc
398 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
400 Revision 573.127 2001/04/17 00:35:19 cough
401 * Modified rooms.c in the client so that it would allow inviting into
402 public rooms. This is important since there is now a V_LOCKOUT
403 flag which prevents users who have been kicked from rejoining
404 a room unless/until you invite them back in.
406 Revision 573.126 2001/04/16 19:21:14 cough
407 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
408 rooms without knowing the password.
410 Revision 573.125 2001/04/14 04:26:44 ajc
411 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
414 Revision 573.124 2001/04/10 01:04:10 ajc
415 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
416 that is corrupting the memory.
418 Revision 573.123 2001/04/03 00:47:23 ajc
419 * Began implementing IMAP APPEND
421 Revision 573.122 2001/04/01 22:05:44 cough
422 * *Actually* fixed a botched ChangeLog entry.
424 Revision 573.121 2001/04/01 22:04:28 cough
425 * Fixed a botched ChangeLog entry.
427 Revision 573.120 2001/04/01 22:03:10 cough
428 * Changed two fclose()s to pclose()s.
430 Revision 573.119 2001/03/25 11:52:36 error
431 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
432 RFC-compliant error messages.
434 Revision 573.118 2001/03/21 05:47:49 ajc
435 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
437 Revision 573.117 2001/03/20 01:33:55 ajc
438 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
441 Revision 573.116 2001/03/13 17:19:33 ajc
442 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
444 Revision 573.115 2001/03/12 01:27:42 ajc
445 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
447 Revision 573.114 2001/03/11 23:00:29 ajc
448 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
450 Revision 573.113 2001/03/11 22:09:20 ajc
451 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
453 Revision 573.112 2001/03/11 20:06:53 ajc
454 * Fixed bug that created incorrect roomnames when sending pages
456 Revision 573.111 2001/03/11 19:23:32 ajc
457 * IMAP DELETE command ... also split up access control for room delete cmds
459 Revision 573.110 2001/03/10 17:29:07 ajc
460 * Implement proper access control for deleting messages from IMAP
462 Revision 573.109 2001/03/07 04:02:27 ajc
463 * Fixed some small IMAP bugs
465 Revision 573.108 2001/03/06 04:44:00 ajc
466 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
468 Revision 573.107 2001/03/06 03:31:58 nbryant
469 database-related cleanups and paranoia tests;
470 fixed a transaction-leak/deadlock problem in cdb_delete;
471 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
473 Revision 573.106 2001/03/05 04:59:31 ajc
476 Revision 573.105 2001/03/04 23:49:41 ajc
477 * IMAP EXPUNGE responses -should- be correct now
479 Revision 573.94 2001/02/20 00:02:56 ajc
480 * IMAP: implemented the STATUS command (sort of).
482 Revision 573.93 2001/02/19 22:24:41 ajc
483 * IMAP server: added untagged, unsolicited server messages for newly arrived
484 messages, and messages expunged by another session.
486 Revision 573.92 2001/02/17 05:53:35 ajc
487 * Repaired the creation of page log rooms in the wrong namespace when the
488 recipient does not yet have his/her log room created.
489 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
490 purge and the next to delete them. Works better in transactionland.
492 Revision 573.91 2001/02/14 08:11:27 error
493 * citadel.rc: added $Id$ (it's about time!)
495 Revision 573.90 2001/02/14 04:23:54 ajc
496 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
497 This was causing some clients (such as Pine) to lock up.
499 Revision 573.89 2001/02/13 04:06:14 ajc
500 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
501 BODY[n] data items. I think. So much protocol crud, so little time...
503 Revision 573.88 2001/02/13 01:18:44 ajc
506 Revision 573.87 2001/02/12 04:31:34 ajc
507 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
509 Revision 573.86 2001/02/08 04:45:58 ajc
510 * Fixed namespace problems resulting from the automatic namespece prefixing
511 added to create_room(). Also added the ability to specify "create a mailbox
512 but I've already supplied the namespace prefix" for situations where the
513 namespace isn't that of the logged in user.
514 * Made the POP3 server response messages slightly less humorous
516 Revision 573.85 2001/02/06 04:44:12 ajc
517 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
519 Revision 573.84 2001/02/06 02:09:38 ajc
520 * citadel.rc: changed the default for local_screen_dimensions to 1, since
521 Internet users now outnumber dialup users 100 to 0.
522 * room_ops.c: added a really_create option to create_room(). Also moved the
523 generation of personal namespace into that function. MODULE OWNERS PLEASE
524 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
525 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
526 * serv_imap.c: finished the CREATE command (finally)
528 Revision 573.83 2001/02/05 05:20:22 ajc
529 * Made some changes to functions which translate between Citadel room names
530 and IMAP folder names. They're still buggy.
532 Revision 573.82 2001/02/04 23:17:28 ajc
533 * Implemented the IMAP CREATE command
535 Revision 573.81 2001/02/04 02:40:07 ajc
536 * more imap. imap sucks. die crispin die.
538 Revision 573.80 2001/02/03 10:02:12 error
539 * serv_ical.c: Verify that objects posted to My Calendar> are of type
540 text/x-calendar or text/calendar; abort saving if not
542 Revision 573.79 2001/02/03 09:30:46 error
543 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
545 Revision 573.78 2001/02/03 08:21:00 error
546 * serv_ical.c and serv_ical.h added; skeleton code for now
548 Revision 573.77 2001/02/02 20:18:18 ajc
549 * Changed the error message in cdb_delete() to actually *say* cdb_delete
550 instead of cdb_store. Useful to know which function failed...
552 Revision 573.76 2001/02/01 04:08:03 ajc
553 * IMAP minor change to mailbox name output
554 * Increased size of buffer in lprintf()
556 Revision 573.75 2001/01/28 09:50:02 error
557 * sysdep.c: lprintf() now generates timestamps
559 Revision 573.74 2001/01/28 07:35:04 error
560 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
562 Revision 573.73 2001/01/16 04:03:13 ajc
563 * yeesh ... more on the IMAP BODYSTRUCTURE
565 Revision 573.72 2001/01/16 01:51:12 ajc
568 Revision 573.71 2001/01/16 00:46:40 ajc
569 * Changed the MIME parser API *again* because we now need the ability to
570 supply callback functions to be executed before and/or after parsing a
571 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
573 Revision 573.70 2001/01/15 23:59:26 ajc
574 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
576 Revision 573.68 2001/01/15 20:34:04 ajc
577 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
578 into thinking that mail messages are newsgroup messages instead. When we
579 add NNTP support back into Citadel we'll have to add code to only output
580 this field when appropriate.
582 Revision 573.67 2001/01/15 16:30:31 ajc
583 * temporary implementation of 901 asynchronous express messages
585 Revision 573.66 2001/01/14 14:55:39 ajc
586 * Changed the format of <.W>holist <L>ong
588 Revision 573.65 2001/01/13 06:40:26 nbryant
589 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
590 which should now be considered closed.
592 Revision 573.64 2001/01/13 06:12:15 ajc
593 * Added the ASYN command
595 Revision 573.63 2001/01/12 22:05:46 ajc
596 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
597 reads a list containing stealth mode sessions.
599 Revision 573.62 2001/01/09 05:39:45 ajc
600 * Merged in code from the TRANSACTIONS branch for testing.
602 Revision 573.61 2000/12/30 06:17:17 ajc
603 * Still more work on IMAP. Damn this is tedious.
605 Revision 573.60 2000/12/30 04:55:05 ajc
606 * more buffer size stuff
608 Revision 573.59 2000/12/27 20:19:51 ajc
609 * The size constant "256" which shows up everywhere as a buffer size has now
610 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
611 we need 1024 byte buffers for most Internet protocols.
613 Revision 573.58 2000/12/27 05:09:58 ajc
614 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
616 Revision 573.57 2000/12/26 03:46:50 ajc
619 Revision 573.56 2000/12/25 22:50:43 ajc
620 * Added an API function to extract and unfold specific RFC822 fields.
621 * imap-->fetch-->envelope-->in-reply-to now works
622 * More robust checking and reporting of temp file errors in the client
624 Revision 573.55 2000/12/25 20:43:24 ajc
625 * imap_fetch.c: added support for fetch-->envelope-->from
627 Revision 573.54 2000/12/20 04:09:24 ajc
628 * A few memory handling fixes to netproc.
630 Revision 573.53 2000/12/20 01:57:37 ajc
631 * netproc.c: added bounds check to fpgetfield()
633 Revision 573.52 2000/12/19 20:41:55 ajc
634 * Fixed generation of unique file names for network uploads etc.
636 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
637 remove extraneous transaction around dynamic module initializations. this will
638 fix the crash on database creation.
640 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
641 clean: also remove parsedate.c
643 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
644 require transactional cursors
646 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
647 release any stale db handles at the end of a server command
648 (unfinished transactions will be aborted to annoy lazy programmers)
650 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
651 set sched_yield as sleepycat's yield function. this should improve locking
654 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
655 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
657 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
658 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
661 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
662 removed all references to S_MSGMAIN critical section; it wasn't really needed.
663 this should make things significantly more scaleable.
665 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
666 reworked shutdown sequence to wait for worker threads to terminate before
667 checkpointing and closing databases. it is no longer safe to call
668 master_cleanup() directly to force a shutdown; instead, just set
669 time_to_die to a nonzero value
671 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
672 added deadlock detection and cleaned up messages
674 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
675 created TRANSACTIONS branch
676 track cursor and transaction id's in thread-specific data
678 Revision 573.51 2000/12/14 18:36:34 ajc
679 * Fixed the "users not in chat" wholist display
681 Revision 573.50 2000/12/12 18:06:46 ajc
682 * Removed the transaction stuff (but left the log in). It wasn't working.
684 Revision 573.49 2000/12/12 06:19:55 ajc
685 * Stabilize, dammit!!
687 Revision 573.48 2000/12/12 04:20:03 ajc
688 * Made the transaction open/close a global thing, in a frantic attempt to get
689 Uncensored to stop crashing. More fixes on the way...
691 Revision 573.47 2000/12/11 06:08:41 ajc
692 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
693 timer event, and check_sched_shutdown() to the end of the worker thread
694 loop. Seems to have improved reliability (but why?)
696 Revision 573.46 2000/12/11 03:22:11 ajc
697 * Added server-side REQT command to issue client termination requests
699 Revision 573.45 2000/12/11 02:19:26 ajc
700 * Client now honors EM_GO_AWAY flag, used by the server to request that a
701 client log off. (The server doesn't support sending that flag yet, though)
703 Revision 573.44 2000/12/09 06:20:06 ajc
704 * A few final touches to the Sleepycat DB back-end
706 Revision 573.43 2000/12/08 17:06:33 ajc
707 * Wrap txn_begin and txn_end in S_DATABASE mutex
709 Revision 573.42 2000/12/07 20:21:39 ajc
710 * begin/end transaction in master_startup()
712 Revision 573.41 2000/12/07 16:59:02 nbryant
713 added --with-db and --with-gdbm options to configure
715 Revision 573.40 2000/12/07 04:50:33 ajc
716 * Wrap housekeeper and timer events in transaction open/close functions
717 * Checkpoint the DB as an EVT_TIMER event instead of after each session
718 (runs each minute, but actually limited by the parameters of the function)
720 Revision 573.39 2000/12/06 04:44:36 ajc
721 * Changed netproc to keep the use table in a flat file instead of a database
723 Revision 573.38 2000/12/05 05:32:58 ajc
724 * Added support for non-USA country identities in vCard and registration
725 * User edit now asks whether it should prompt to change the password
727 Revision 573.37 2000/12/03 04:12:21 ajc
728 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
730 Revision 573.36 2000/11/30 03:23:17 ajc
731 * Got the Sleepycat DB back end working, by opening the databases in a non
732 shared, non threaded mode, and using Citadel's locking to serialize access.
734 Revision 573.35 2000/11/29 05:00:02 ajc
735 * I think the db stuff is ok, but my db library is fux0red...
737 Revision 573.34 2000/11/27 14:12:09 error
738 * commands.c: fixups to print_express() to make external command not print
739 extraneous stuff to the terminal and make the displayed message consistent
741 Revision 573.33 2000/11/27 10:41:14 error
742 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
744 Revision 573.32 2000/11/27 10:29:59 error
745 * serv_chat.c: fix send_express_message() to include timestamps
747 Revision 573.31 2000/11/27 03:44:27 ajc
748 * Initial checkin of database_sleepycat.c (doesn't work yet)
750 Revision 573.30 2000/11/26 05:24:22 ajc
751 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
752 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
753 * imap_fetch.c: used the above function to do all output pre-loaded
755 Revision 573.29 2000/11/25 09:36:18 error
756 * Added a bit of detail to syslog entries; now shows session id attached to
757 client, hostname, and username, and time the session ended.
759 Revision 573.28 2000/11/25 06:17:06 ajc
760 * Minor IMAP tweaks. It still doesn't work. :(
762 Revision 573.27 2000/11/23 07:22:21 error
763 * citadel.spec: update version number
765 Revision 573.26 2000/11/21 11:12:56 error
766 * domain.h: changed the HP/UX compatibility code to use defines from
767 typesize.h for integers of specific bit widths (needed for Solaris, etc)
769 Revision 573.25 2000/11/12 04:20:49 ajc
770 * Optimized server side input of message text
772 Revision 573.24 2000/11/10 03:55:06 ajc
773 * Ford's Fix for Faster Functionality (save position during reply)
775 Revision 573.23 2000/11/09 04:48:50 ajc
776 * tools.c: striplt() strips all whitespace, not just spaces
778 Revision 573.22 2000/11/07 20:47:21 ajc
779 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
781 Revision 573.21 2000/11/07 15:54:53 ajc
782 * xx FETCH n:n BODY[pn.MIME] now works
784 Revision 573.20 2000/11/06 05:10:01 ajc
785 * Changed the mime_parser() API (again) to allow "don't decode" mode
787 Revision 573.19 2000/10/29 18:11:07 ajc
788 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
790 Revision 573.18 2000/10/28 14:14:19 error
791 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
792 it actually makes sense to do it that way...
794 Revision 573.17 2000/10/25 21:37:09 ajc
795 * Implemented the AUTHENTICATE LOGIN command in IMAP
797 Revision 573.16 2000/10/25 19:20:37 ajc
798 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
800 Revision 573.15 2000/10/24 20:39:59 ajc
801 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
803 Revision 573.14 2000/10/23 20:26:51 error
804 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
806 Revision 573.13 2000/10/11 23:03:44 error
807 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
808 $PAGER nor less is available.
810 Revision 573.12 2000/10/11 22:55:25 error
811 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
812 displayed at login are in color
814 Revision 573.11 2000/10/11 22:47:51 error
815 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
817 Revision 573.10 2000/10/10 19:18:12 ajc
818 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
820 Revision 573.9 2000/10/06 03:31:55 ajc
821 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
823 Revision 573.8 2000/10/05 22:23:16 ajc
824 * Slowly and painfully writing IMAP support
826 Revision 573.7 2000/10/04 22:39:06 ajc
827 * Added skeleton versions of the LIST and LSUB commands to the imap server
829 Revision 573.6 2000/10/04 17:48:21 ajc
830 * Allow Aides to zap rooms (site configurable setting)
832 Revision 573.5 2000/10/03 01:45:00 ajc
833 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
834 global page log room to be disabled (answer "no" to set the log room to a
837 Revision 573.4 2000/09/28 10:27:38 error
838 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
840 Revision 573.3 2000/09/24 22:01:45 ajc
841 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
843 Revision 573.2 2000/09/21 04:16:44 ajc
844 * Fixed logged_in_response() so it only displays responses during Citadel
845 protocol sessions. (This was affecting POP etc.)
847 Revision 573.1 2000/09/11 22:05:04 ajc
848 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
849 directly by telnetd, bypassing /bin/login. It works, but not recommended at
850 this time because it has to run as root.
852 Revision 573.0 2000/09/05 18:35:22 ajc
853 * Tagged everything for version 5.73 release
855 Revision 572.39 2000/09/04 03:59:15 ajc
857 ----------------------------
859 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
860 Added HP/UX linker flag for dynamic modules to work
861 ----------------------------
863 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
864 Changed to use integer macros from typesize.h for specific bit widths
865 ----------------------------
867 Revision 572.38 2000/09/01 20:17:08 ajc
868 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
870 Revision 572.37 2000/09/01 17:31:47 ajc
871 * Fixed oopseth in control.c that might call fileno(NULL)
873 Revision 572.36 2000/09/01 13:37:16 ajc
874 * control.c: chown citadel.control to bbsuid when opening/creating as root
876 Revision 572.35 2000/09/01 03:55:44 ajc
877 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
879 Revision 572.34 2000/09/01 03:43:09 ajc
880 * Added 'author' command-line arg to aidepost. Closes enhancement request
882 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
883 unix domain socket bug is fixed, it's ok if these binds fail.
885 Revision 572.33 2000/08/31 23:02:15 ajc
886 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
887 always at least 5. Zero-length queues can cause connection lockups.
889 Revision 572.32 2000/08/31 21:32:44 ajc
890 * Still trying to fix a socket connect bug
892 Revision 572.31 2000/08/31 16:37:08 ajc
893 * docs/import-export.txt: added.
895 Revision 572.30 2000/08/28 19:51:51 ajc
896 * messages.c: cosmetic cleanup (coding convention and comments)
898 Revision 572.29 2000/08/26 20:23:18 ajc
899 * Finished up the back end code for mailing list sends. Sends now work!
901 Revision 572.28 2000/08/24 02:48:18 ajc
902 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
904 Revision 572.27 2000/08/22 02:31:47 ajc
905 * nonce (for APOP-style auth) is now generated when a context is created
906 instead of during protocol greeting functions.
907 * Moved Citadel protocol nonce output from greeting to INFO
909 Revision 572.26 2000/08/18 21:09:36 ajc
910 * Added a little more mailing list code to serv_network.c
912 Revision 572.25 2000/08/10 04:36:25 ajc
913 * Fixed a bug in keyboard polling (in commands.c) which was causing the
914 client protocol to get out of sync in certain conditions.
916 Revision 572.24 2000/08/10 02:42:13 ajc
917 * Changed all the "200 ok" responses to more descriptive strings
918 * Added a *temporary* protocol sync check. Remove this!
920 Revision 572.23 2000/08/09 17:14:34 ajc
921 msgbase.c: fixed a bug in
922 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
923 causing the <R>eply function to fail on names with whitespace in
924 certain parts of the string. This closes Bug #56.
926 Revision 572.22 2000/08/05 04:24:00 ajc
927 * Added [idle] to client wholist display for sessions idle >15 minutes
928 * Added a generic "void *userdata" field to CtdlForEachMessage()
929 * More prep for mailing list handling in the server
931 Revision 572.21 2000/07/30 04:36:12 ajc
932 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
933 for the network overhaul.
935 Revision 572.20 2000/07/29 05:29:19 ajc
936 * Changed the format of RWHO output to provide non-masqueraded user/room/host
937 names (to Aides only) as additional fields rather than an extra line of
939 * Changed the client to display new RWHO fields, in the "long" wholist only.
940 * Default SMTP and POP ports are now -1, not 25/110. These services must now
941 be activated manually.
943 Revision 572.19 2000/07/24 00:39:13 ajc
944 * Fixed a path problem when calling netmailer from mailinglist.c
946 Revision 572.18 2000/07/22 03:44:17 ajc
947 * Prepared infrastructure for the networker rewrite
949 Revision 572.17 2000/07/17 02:38:08 ajc
950 * Completed serv_vandelay.c (importer/exporter module)
951 * sendcommand.c: fix behavior of SEND_LISTING mode
952 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
954 Revision 572.16 2000/07/14 03:06:55 ajc
955 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
957 Revision 572.15 2000/07/10 23:36:08 ajc
958 * Another attempt to fix the crashy crashy bug in serv_vcard
959 * Did more work on the Art Vandelay module
960 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
962 Revision 572.14 2000/07/10 04:01:12 ajc
963 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
965 Revision 572.13 2000/07/09 02:47:40 ajc
966 * Overhauled the keepalive logic in the chat client. Closes bug #20.
968 Revision 572.12 2000/07/09 02:27:02 ajc
969 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
970 keyboard interrupts. Replaced with a non-blocking check for keyboard input
971 which sets the global variable 'sigcaught' if either key was pressed.
972 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
975 Revision 572.11 2000/07/06 20:26:36 ajc
976 * updated .Help SUMMARY
978 Revision 572.10 2000/07/04 20:02:46 ajc
979 * Fixed potential crashy crashy bug in serv_vcard.c
981 Revision 572.9 2000/06/28 03:42:56 ajc
982 * Changed the comments at the beginning of each file to a consistent format
983 * Improved the parameterization of commands in the IMAP module
985 Revision 572.8 2000/06/27 01:27:13 ajc
986 * Coupla very small changes to get on the road to IMAP support
988 Revision 572.7 2000/06/22 21:41:48 ajc
989 * Made the ICQ stuff far more reliable ... by removing it!
991 Revision 572.6 2000/06/21 03:46:20 ajc
992 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
994 Revision 572.5 2000/06/15 20:15:52 ajc
995 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
997 Revision 572.4 2000/06/04 02:30:56 ajc
998 * CtdlForEachMessage() now returns the number of messages processed. It also
999 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1000 for determining whether the specified message actually exists in a room).
1001 * Completed the server side of the moderation system (serv_moderate.c module
1002 which implements the MMOD command)
1004 Revision 572.3 2000/06/03 05:47:57 ajc
1005 * Replaced most of the very repetitive and very redundant access level checks
1006 in most commands with a single API call: CtdlAccessCheck()
1007 * serv_moderate.c: added (not finished)
1009 Revision 572.2 2000/06/02 03:38:50 ajc
1010 * Bind unix socket prior to TCP socket for citadel protocol
1011 * Fixed bug in sendcommand.c which was causing it to crash on attach
1013 Revision 572.1 2000/05/26 19:27:51 ajc
1014 * Changed some of the rev-level sensitive stuff to look at the actual version
1015 of Citadel running, not the last version with which we ran setup
1016 * Added a moderation system. Default filter level for new users is in the
1017 config file. Per-user setting is in usersupp. Moderation level of each
1018 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1019 working. Moderate message up/down commands are not here yet. See
1020 techdoc/moderation.txt for more info.
1022 Revision 572.0 2000/05/23 02:09:30 ajc
1023 * Updated docs and tagged everything for the 5.72 release
1025 Revision 571.7 2000/05/20 23:28:20 ajc
1026 * Fixed bug in client API that was causing netproc to crash
1028 Revision 571.6 2000/05/15 00:05:19 ajc
1029 * Double the retry interval for SMTP deliveries after each failed attempt.
1031 Revision 571.5 2000/05/11 03:08:47 ajc
1032 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1033 completes, allowing multiple messages in one session. Closes bug #58.
1035 Revision 571.4 2000/04/24 03:36:43 ajc
1036 * Removed references to strucmp() and struncmp(), replaced them with
1037 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1038 set up the config script to figure out whether they need to be compiled
1039 in. Also moved them to tools.h
1040 * Wrote a password manager for the client
1042 Revision 571.3 2000/04/19 03:17:10 ajc
1043 * Don't ever expire the Local System Configuration> room
1045 Revision 571.2 2000/04/16 19:03:47 ajc
1046 * Minor changes to avoid host lookup for local clients
1048 Revision 571.1 2000/04/15 19:55:52 ajc
1049 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1051 Revision 571.0 2000/04/13 02:43:24 ajc
1052 * Fixed a problem that crashed the client during <G>oto commands if a room
1053 existed with a name more than 32 characters (thanks to Magus for reporting
1055 * Tagged everything and updated docs for the 5.71 release
1057 Revision 570.18 2000/04/10 01:47:22 ajc
1058 * More paginator changes. Shuffled code around, added pagination to a bunch
1059 of other functions, and replaced the old, cumbersome pagination with the
1060 new, easy, API-based one in everything except message output.
1062 Revision 570.17 2000/04/09 17:51:18 ajc
1063 * Added pprintf() (paginated version of printf) to the client-side API. Now
1064 any client side function can be paginated simply by changing all of the
1065 printf's to pprintf's. I've already done this for the user list and wholist
1066 (removing the old style pagination) and for "read directory."
1068 Revision 570.16 2000/04/08 04:52:48 ajc
1069 * Another minor stoopid little time display fix
1071 Revision 570.15 2000/04/08 03:58:12 nbryant
1072 * backed out the previous changes since they didn't look good on some
1073 xterms with a blue bold mode. just set the background color to black
1074 instead. this makes black-on-white terminals actually readable, if not
1075 particularly good looking.
1077 Revision 570.14 2000/04/08 01:36:30 nbryant
1078 * citadel.c, commands.c: comment out cls() as this wasn't called if
1079 ansi_color=user anyway, and we have no way of knowing whether the user's
1080 terminal does background color erase, which was the reason for adding this
1081 in the first place. with the recent changes to color(), the display will get
1082 screwed up if they *do* have background color erase. perhaps this is a job
1085 Revision 570.13 2000/04/08 00:37:42 nbryant
1086 * commands.c: fix color support for black-on-white color terminals such as
1087 CDE's dtterm. this just avoids white-on-white text; some color combinations
1088 such as yellow-on-white still aren't very legible due to contrast. There's
1089 not much I can think to do about that without affecting the look on the
1090 white-on-black terminals which probably account for most users.
1092 Revision 570.12 2000/04/07 20:22:34 ajc
1093 * Fixed am/pm bug in time display
1095 Revision 570.11 2000/04/07 19:22:45 ajc
1096 * For services disabled by setting port number to -1, administratively skip
1097 the bind instead of just allowing it to fail.
1099 Revision 570.10 2000/03/31 04:31:02 ajc
1100 * Quick fix to 'stats' utility to purge records with bogus timestamps
1102 Revision 570.9 2000/03/31 02:10:52 ajc
1103 * Caved in to pressure and enabled <R>eply in public rooms.
1105 Revision 570.8 2000/03/28 03:55:53 ajc
1106 * Modified <.RU> to allow search for partial match
1108 Revision 570.7 2000/03/27 03:08:19 ajc
1109 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1110 specify 'any MIME type'.
1112 Revision 570.6 2000/03/27 01:14:08 nbryant
1113 * Makefile.in: generate parsedate.c automatically
1114 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1116 * parsedate.c: removed from CVS
1117 * parsedate.y: added #include <stdlib.h> so it builds with bison
1119 Revision 570.5 2000/03/27 00:46:10 nbryant
1120 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1121 type of issues lurking in the shadows.
1123 Revision 570.4 2000/03/25 18:29:58 nbryant
1124 changed my email address
1126 Revision 570.3 2000/03/23 02:41:50 ajc
1127 *** empty log message ***
1129 Revision 570.2 2000/03/21 03:23:24 ajc
1130 * Experimental new linebreak mode
1132 Revision 570.1 2000/03/20 14:43:19 ajc
1133 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1135 Revision 570.0 2000/03/19 23:42:34 ajc
1136 * This is the official 5.70 release.
1138 Revision 1.494 2000/03/19 23:04:08 ajc
1139 * Small cosmetic change to date/time output
1141 Revision 1.493 2000/03/19 05:02:39 ajc
1142 * SMTP hacks to deal with AOL braindamage
1144 Revision 1.492 2000/03/18 18:18:04 ajc
1145 * Support multiline responses from SMTP servers when sending mail
1147 Revision 1.491 2000/03/17 16:26:57 ajc
1148 * Set up a private "Sent/Received Pages" room for each user
1150 Revision 1.490 2000/03/17 04:11:24 ajc
1151 * Moved bio-related commands out to a loadable module
1153 Revision 1.489 2000/03/16 17:58:54 smw
1154 Created a docs directory.
1155 Moved install.txt to docs.
1156 Added inetmailsetup.txt (BBS server side e-mail)
1157 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1158 Added inetsiteconfig.txt (describes the .asi command)
1159 Added siteconfig.txt (describes .asg)
1160 Added chat.txt (describes changes and new chat functionality)
1161 Made a couple of changes to install.txt (references to new documentation)
1162 Added Steve Williams to copyright.txt as the document writer.
1164 Revision 1.488 2000/03/15 03:04:51 ajc
1165 * Added DEXP server command to disable incoming express messages.
1166 * <Q>uiet mode client side command to set/clear DEXP mode.
1167 * <K>nown rooms list displays through the paginator.
1169 Revision 1.487 2000/03/12 00:21:35 ajc
1170 * Removed the semi-broken "chat room" functionality in the chat system, and
1171 replaced it with direct mapping to the actual Citadel room the user is in.
1172 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1174 Revision 1.486 2000/03/11 21:29:37 ajc
1175 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1176 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1177 from 3 to 4. This also fixes bug #33.
1179 Revision 1.485 2000/03/11 20:26:03 ajc
1180 * Reworked the <R>eply logic in messages.c - fixes bug #34
1182 Revision 1.484 2000/03/11 19:22:19 nbryant
1183 * commands.c: improved timing of background keepalives if connection is
1186 Revision 1.483 2000/03/11 05:08:48 nbryant
1187 * commands.c: oops, that mutex stuff wasn't necessary
1189 Revision 1.482 2000/03/11 04:09:03 nbryant
1190 * new threaded client code for background keepalives
1192 Revision 1.481 2000/03/10 21:40:04 ajc
1193 * Changes to message base and networker to support Internet-style message
1194 ID's instead of the conventional Citadel style.
1196 Revision 1.480 2000/03/08 03:36:37 ajc
1197 * Shut off hostname resolution when dealing with Unix domain sockets
1198 * Cleaned up the 'citmail' MDA tool
1199 * Added POP3 and SMTP port numbers to global system configuration
1201 Revision 1.479 2000/03/07 21:54:58 ajc
1202 * Fixed the naming conventions and permissions for unix domain sockets.
1204 Revision 1.478 2000/03/05 07:33:23 ajc
1205 * Added support for protocols over Unix domain sockets.
1207 Revision 1.477 2000/03/04 22:36:23 ajc
1208 * Remove nulls appended to editor files during replace, edit, and print
1209 operations. Truncate temp files during same operations.
1210 Closes bugs #6 and #7.
1212 Revision 1.476 2000/03/04 05:29:18 ajc
1213 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1214 all other attributes can be edited. Closes feature request #21.
1215 * Sending pages from the client now uses the same message editing functions
1216 as entering messages, allowing edit/abort. Closes feature request #25.
1218 Revision 1.475 2000/03/03 04:50:14 ajc
1219 * Moved all of the wholist masquerading commands into the serv_rwho module
1221 Revision 1.474 2000/03/03 04:12:37 ajc
1222 * Finished the inbound side of gateway domain service
1224 Revision 1.473 2000/02/27 04:55:51 ajc
1225 * Added "keymenu()" generic menu-maker to commands.c
1226 * Blocked non-numeric input to intprompt() (fixes bug #16)
1228 Revision 1.472 2000/02/27 03:57:35 ajc
1229 * Completed 'fsck'-like reference count verifier (server and client)
1231 Revision 1.471 2000/02/26 18:30:40 ajc
1232 * Properly handle all aliases specified in network/mail.aliases for incoming
1233 SMTP mail (uses the alias() function, so if we replace that function with
1234 something that uses the same calling convention, it'll still work)
1236 Revision 1.470 2000/02/26 05:15:38 ajc
1237 * Fortified the message base and SMTP code so that misdirected bounce messages
1238 end up in the Aide> room instead of getting dereferenced
1239 * Started writing a message reference count verifier ('fsck' for message base)
1241 Revision 1.469 2000/02/25 06:14:05 ajc
1242 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1243 for modularizing all "non-API" functionality.
1245 Revision 1.468 2000/02/24 03:44:00 ajc
1246 * Implemented holdoff time (15 minutes) for SMTP send retry.
1247 * Implemented "try for 3 days and then give up" on SMTP send.
1249 Revision 1.467 2000/02/24 00:51:48 ajc
1250 * Client protocol synchronization check during exit from chat.
1251 This closes Bug #15.
1253 Revision 1.466 2000/02/22 16:37:28 ajc
1254 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1256 Revision 1.465 2000/02/22 04:17:56 ajc
1257 * Got bounce messages working (mostly ... testers, please beat this up!)
1258 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1260 Revision 1.464 2000/02/18 22:29:18 ajc
1261 * Coded up the "bounce" functions. Still a coupla bugs.
1263 Revision 1.463 2000/02/18 05:10:50 ajc
1264 * Made the <.ASI> command a bit friendlier.
1265 * SMTP sender now pays attention to "smarthost" entries in the system's
1266 Internet configuration, using them if one or more is present.
1268 Revision 1.462 2000/02/17 05:27:39 ajc
1269 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1271 Revision 1.461 2000/02/16 22:06:26 ajc
1272 * Altered the display and conversion of RFC822 messages
1274 Revision 1.460 2000/02/16 03:43:28 ajc
1275 * Added the resolver library to the configure script
1277 Revision 1.459 2000/02/16 01:19:39 ajc
1278 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1280 Revision 1.458 2000/02/14 04:36:14 ajc
1281 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1282 once per minute by any worker thread.
1283 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1284 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1285 can temporarily redirect a session's output to an arbitrary file or socket.
1286 * serv_smtp.c: implemented the purging of messages in the queue for which all
1287 deliveries have been completed.
1288 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1289 a timer event hook that runs the queue once per minute (this needs to be
1292 Revision 1.457 2000/02/08 21:00:47 ajc
1293 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1294 * POP3 sessions now set the last-read pointer in Mail>.
1296 Revision 1.456 2000/02/07 05:15:00 ajc
1297 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1298 the message routing logic. Still needs some work on the gateway-domain
1300 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1301 some work to avoid printing dual headers when both Cit and RFC822 exist.
1303 Revision 1.455 2000/02/03 03:57:35 ajc
1304 * Formalized the 'Internet Configuration' logistics. Added new API call
1305 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1307 Revision 1.454 2000/01/31 02:13:05 ajc
1308 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1310 Revision 1.453 2000/01/26 02:41:27 ajc
1311 * SMTP delivery is working but still *very* rough.
1313 Revision 1.452 2000/01/25 04:45:50 ajc
1314 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1315 enough to complete the transmission of mail.
1317 Revision 1.451 2000/01/23 21:25:45 ajc
1318 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1319 one specified is not bindable (for development only)
1320 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1321 in very specific and special situations
1322 * Generate delivery instructions when outbound SMTP mail is created from
1323 within Citadel (as opposed to being from the SMTP module)
1325 Revision 1.450 2000/01/23 05:22:41 ajc
1326 * Coded up some more of the SMTP-sender (still not done)
1328 Revision 1.449 2000/01/22 05:13:56 ajc
1329 * Added some more functionality to the string tokenizer
1331 Revision 1.448 2000/01/17 20:57:43 ajc
1332 * CR to CRLF hacks (lose, lose, lose)
1334 Revision 1.447 2000/01/17 18:30:27 ajc
1335 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1337 Revision 1.446 2000/01/17 17:09:23 ajc
1338 * Implemented LIST and STAT commands in the pop3 server
1340 Revision 1.445 2000/01/17 05:38:14 ajc
1341 * citserver.c: cleanup hook functions are now run under the proper context,
1342 even when initiated by the housekeeper thread
1343 * serv_pop3.c: establish a place to hold the message list
1345 Revision 1.444 2000/01/17 04:26:39 ajc
1346 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1347 This uses nested functions and may not be portable beyond GCC...
1349 Revision 1.443 2000/01/15 18:29:15 ajc
1350 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1351 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1352 between each other without requiring TSD variables.
1353 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1354 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1356 Revision 1.442 2000/01/15 04:31:44 ajc
1357 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1359 Revision 1.441 2000/01/15 04:07:17 ajc
1360 * Fixed the access rights on auto-created rooms (the same changes that were
1361 made to version 5.62 in the stable tree)
1363 Revision 1.440 2000/01/13 03:32:36 ajc
1364 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1365 * domain.*: added (will contain MX lookup code)
1366 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1368 Revision 1.439 2000/01/12 03:56:27 ajc
1369 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1371 Revision 1.438 2000/01/09 19:03:16 ajc
1372 * Removed the fifo-based protocol downloads and replaced it with a less
1373 elegant "download temporary file to client, then sx/sb/sz" because
1374 downloading through a fifo was confusing some software.
1376 Revision 1.437 2000/01/08 22:19:44 ajc
1377 * Completed spool to outbound delivery queue (still no queue sender implemented)
1379 Revision 1.436 2000/01/08 05:00:09 ajc
1380 * Reworked some of the data structures to handle multiple recipients
1381 * Began implementation of the delivery queue
1382 * Added CtdlReallocUserData()
1383 * CtdlSaveMsg() now returns the local message ID in the database
1385 Revision 1.435 2000/01/06 03:50:34 ajc
1386 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1387 * Started outbound SMTP queue work
1389 Revision 1.434 1999/12/30 04:56:29 ajc
1390 * Got initial SMTP delivery working in a very specific situation (delivery
1391 to a single, local user)
1393 Revision 1.433 1999/12/29 04:44:00 ajc
1394 * client_chat.c: display "No message sent" if a send page is aborted.
1395 Closes bug #2 in bugzilla.
1397 Revision 1.432 1999/12/26 21:50:07 ajc
1398 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1399 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1401 Revision 1.431 1999/12/23 04:46:23 ajc
1402 * "Finished" initial hack of RFC822 import
1404 Revision 1.430 1999/12/22 04:46:34 ajc
1405 * Fixed up the "Date:" headers to be RFC822-compliant
1407 Revision 1.429 1999/12/13 05:30:57 ajc
1408 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1409 and replaced it with the public domain 'parsedate()' function from UseNet
1411 Revision 1.428 1999/12/10 23:58:25 ajc
1412 * internet_addressing.c: added. (Internet address to Citadel mapping)
1414 Revision 1.427 1999/12/10 21:34:19 ajc
1415 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1417 Revision 1.426 1999/12/09 05:01:14 ajc
1418 * Split cmd_user() and cmd_pass() into frontend/backend functions
1419 * serv_smtp: implemented AUTH LOGIN for client authentication
1421 Revision 1.425 1999/12/09 00:22:58 ajc
1422 * Finished the "arbitrary service" registration.
1423 * Eliminated "special" master socket for Citadel protocol - just register it
1424 like any other protocol.
1425 * Began initial implementation of native SMTP service.
1427 Revision 1.424 1999/12/08 18:09:10 ajc
1428 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1429 TCP-based services directly in the Citadel server. Not finished yet.
1431 Revision 1.423 1999/11/29 17:39:07 nbryant
1432 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1434 Revision 1.422 1999/11/29 17:26:15 nbryant
1435 * citserver.c: include <sys/types.h>; may help portability to Solaris
1437 Revision 1.421 1999/11/22 00:27:42 ajc
1438 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1439 bug #14 when running on FreeBSD.
1441 Revision 1.420 1999/11/21 18:30:16 ajc
1442 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1443 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1444 Also handle broken client sockets properly. (Thanks to DME for bug report)
1446 Revision 1.419 1999/11/19 01:57:40 ajc
1447 * Fixed a *serious* memory leak in the database function wrappers.
1448 * Updated version number to 5.60 -- run setup when installing this version.
1450 Revision 1.418 1999/11/18 03:29:20 ajc
1451 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1454 Revision 1.417 1999/11/18 02:31:50 ajc
1455 * Updated some of the documentation
1456 * Brought the internal version number up to 5.60
1458 Revision 1.416 1999/11/17 04:15:05 ajc
1459 * Removed the session_count() function. Instead, keep a reference count
1460 updated when sessions begin and end.
1461 * Replaced fixed number of worker threads with lower and upper limits; current
1462 code now tries to make thread count == session count, within these limits
1464 Revision 1.415 1999/11/15 03:17:39 ajc
1465 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1466 to exist, nor is it guaranteed to be writable by BBSUID
1467 (Resolves bug #11 from the Bugzilla repository)
1469 Revision 1.414 1999/11/15 03:07:24 ajc
1470 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1471 and (2) forces a netproc run immediately when a purge is entered
1473 Revision 1.413 1999/11/09 21:20:44 nbryant
1474 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1475 (should fix Bug #10 on FreeBSD)
1477 Revision 1.412 1999/11/05 03:53:47 ajc
1478 * Issue 'cancel' messages for vCard when a user is deleted.
1479 * Try to delete 'cancel' messages locally after they've been distributed.
1481 Revision 1.411 1999/11/03 04:01:20 ajc
1482 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1483 * Removed my email address as the feedback content from the docs; replaced
1484 it with a reference to the Citadel/UX web site.
1486 Revision 1.410 1999/11/02 19:51:23 ajc
1487 * Fixed timeout problem for remote client sessions (all timeouts were set to
1488 1 second ... probably a temporary hack that was missed in the cleanup)
1490 Revision 1.409 1999/11/02 03:03:27 ajc
1491 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1492 network traffic from crashing the server. Reject bad messages.
1494 Revision 1.408 1999/11/01 04:21:34 ajc
1495 * Fixed a concurrency bug which crashed the server when multiple sessions
1496 terminated simultaneously.
1498 Revision 1.407 1999/11/01 00:54:02 ajc
1499 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1500 on disk. Too much stuff goes haywire if there's no M field.
1502 Revision 1.406 1999/10/31 18:17:17 ajc
1503 * Fixed buffer overrun in cmd_rchg()
1504 * Call master_cleanup() when time_to_die==1 for proper shutdown
1506 Revision 1.405 1999/10/31 16:26:55 ajc
1507 * Fixed incorrect assignment of new session ID's
1509 Revision 1.404 1999/10/31 04:17:17 ajc
1510 * Fixed a bug which was crashing the server during very long message entry.
1512 Revision 1.403 1999/10/29 01:48:45 ajc
1513 * database.c: Removed arbitrary limit on maximum number of sessions
1515 Revision 1.402 1999/10/29 01:03:03 ajc
1516 * Debugged all possible ways for a session to terminate; do them cleanly.
1517 * Assign session numbers in a more portable and less arbitrary way.
1519 Revision 1.401 1999/10/28 19:50:55 ajc
1520 * Fixed a problem where the client protocol would spit out two responses
1521 and therefore get out of sync if ASUP command set the access level to
1522 0 and therefore deleted the user (thanks to Eric McDonald)
1524 Revision 1.400 1999/10/28 05:08:49 ajc
1525 * Removed all of the thread cancellation cruft that is no longer necessary
1526 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1527 it's part of cleanup() in citserver.c)
1528 * Removed all references to pthread_* from all modules except sysdep.c
1530 Revision 1.399 1999/10/28 03:20:17 ajc
1531 * Fixed the problem of worker threads waking up prematurely.
1532 * 'QUIT'-terminated sessions now exit properly.
1534 Revision 1.398 1999/10/27 04:26:58 ajc
1535 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1536 dispatching worker threads to active client sockets (and to the master
1537 socket too, of course). Removing sessions is currently broken.
1539 Revision 1.397 1999/10/26 20:20:29 ajc
1540 * Removed the auto-reconnect stuff... it was locking the client in an active
1541 loop more often than it was reconnecting.
1543 Revision 1.396 1999/10/26 13:59:11 ajc
1546 Revision 1.395 1999/10/26 03:48:39 ajc
1547 * Shuffled around the order of events when a thread is terminating. All
1548 mutex operations now happen prior to the freeing of the CitContext structure,
1549 otherwise begin_critical_section() and end_critical_section() try to
1550 manipulate the context's mutex count when there isn't any context.
1552 Revision 1.394 1999/10/26 03:21:16 ajc
1553 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1554 hardcoded size arguments with 'sizeof' based arguments.
1556 Revision 1.393 1999/10/24 19:22:51 nbryant
1557 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1558 authentication libraries more intelligent.
1560 Revision 1.392 1999/10/23 03:39:12 ajc
1561 * Finished moving vCard functionality to the new message base functions.
1563 Revision 1.391 1999/10/21 00:50:14 ajc
1564 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1566 Revision 1.390 1999/10/20 16:46:27 ajc
1567 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1568 enabled the MOVE command to also do a "copy" operation (actually just
1569 creates a second link and bumps the ref count). Implemented "<C>opy" in
1572 Revision 1.389 1999/10/20 16:07:48 ajc
1573 * Wholist fixes for users who are in chat mode
1575 Revision 1.388 1999/10/20 03:42:29 ajc
1576 * In the wholist, only show <private room> if the user viewing the list
1577 doesn't know that room. Otherwise show the name.
1579 Revision 1.387 1999/10/20 02:59:22 ajc
1580 * Code reorganization. Making it easier to move/copy messages without
1581 duplicating existing code.
1583 Revision 1.386 1999/10/17 02:25:18 ajc
1584 * Discovered a huge design flaw in the replication algorithm. Ripped it
1585 out and replaced it with something a bit more robust.
1587 Revision 1.385 1999/10/16 05:30:17 ajc
1588 * Changes to message replication code. Don't do server-side hooks during
1589 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1590 after a file format change.
1592 Revision 1.384 1999/10/14 03:04:16 ajc
1593 * Finished the netproc side of Z (zap/supersede) processing for replication
1595 Revision 1.383 1999/10/13 04:24:18 ajc
1596 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1597 server MSGS command. This will have lots of uses.
1599 Revision 1.382 1999/10/13 01:36:39 ajc
1600 * Starting some work on network zap (supersede) mode for replication
1602 Revision 1.381 1999/10/08 02:55:57 ajc
1603 * More vCard-related debugging
1605 Revision 1.380 1999/10/07 02:58:46 ajc
1606 * Semi-broken vCard replacement implementation in place.
1607 * Added "Z" (Zap, supersede) field to message format
1609 Revision 1.377 1999/10/04 03:19:52 ajc
1610 * We now have a housekeeping thread and a housekeeping queue.
1612 Revision 1.376 1999/10/03 21:48:21 ajc
1613 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1614 to 5.55 format user records and generate vCards.
1616 Revision 1.375 1999/09/29 21:13:17 ajc
1617 * CtdlWriteObject() can now store objects in personal rooms for any specified
1618 user -- rather than only the current user or non-personal rooms.
1620 Revision 1.374 1999/09/29 17:26:56 ajc
1621 * serv_vcard.c: fixed crashola bug in cmd_greg()
1622 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1623 single pass with no intermediate buffer.
1625 Revision 1.373 1999/09/28 03:27:37 ajc
1626 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1628 Revision 1.372 1999/09/27 03:33:40 ajc
1629 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1630 usersupp file. Still needs tweaking.
1632 Revision 1.371 1999/09/24 03:32:19 ajc
1633 * "read my vCard" and "write my vCard" are written and tested.
1635 Revision 1.370 1999/09/24 02:54:17 ajc
1636 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1637 place, and a "read my vcard" function is there; "write my" is next...
1639 Revision 1.369 1999/09/23 03:07:56 ajc
1640 * The vCard 'class' is now linked into the server, though it's not really
1641 functional yet. Its constructors/destructors are debugged, though.
1643 Revision 1.368 1999/09/19 21:28:33 ajc
1644 * Finished off the message architecture stuff with a new class of hooks to
1645 enable future server-side handlers.
1647 Revision 1.367 1999/09/19 15:57:06 ajc
1648 * migrated cmd_ent3() to CtdlSaveMessage()
1650 Revision 1.366 1999/09/19 05:13:57 ajc
1651 * Debugged the new version of CtdlWriteObject()
1653 Revision 1.365 1999/09/16 03:23:23 ajc
1654 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1655 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1656 against it later on), then serializes it and stores to disk.
1657 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1658 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1660 Revision 1.364 1999/09/07 01:42:42 ajc
1661 * cmd_msg3() now uses serialize_message() for its output. All message
1662 commands will eventually exist as a "struct CtdlMessage" at some point
1663 so that we can install server-side handler hooks.
1665 Revision 1.363 1999/09/07 00:04:13 ajc
1666 * netproc.c: put outgoing messages into the use table, too -- this prevents
1667 locally originated messages from showing up again if a remote system is
1668 misconfigured and spools them back to us.
1670 Revision 1.362 1999/09/06 03:39:15 ajc
1671 * citadel.c: run strproc() on new passwords
1673 Revision 1.361 1999/09/03 17:50:26 playcow
1674 For URL view, don't prompt user to select url if there is only one. Display
1675 <U>RL View prompt if message contains url(s). -Ben
1677 Revision 1.360 1999/09/02 02:09:59 ajc
1678 * msgbase.c: new function serialize_message() for future use
1680 Revision 1.359 1999/09/01 21:09:25 ajc
1681 * database.c: display the GDBM version string on startup
1683 Revision 1.358 1999/09/01 02:36:34 ajc
1684 * Actually _enforce_ the max msg len limit
1686 Revision 1.357 1999/09/01 01:51:48 ajc
1687 * Added the ability to handle embedded URL's from the text client
1689 Revision 1.356 1999/09/01 01:02:47 ajc
1690 * Implemented "maximum message length" in global system config
1692 Revision 1.355 1999/08/31 00:57:17 ajc
1693 * Handle multipart/alternative properly during legacy message outputs.
1694 Basically it just prints the first alternative and skips the rest.
1696 Revision 1.354 1999/08/29 21:12:24 ajc
1697 * Made some changes to the output of MIME (especially multipart) messages.
1699 Revision 1.353 1999/08/29 19:56:43 ajc
1702 Revision 1.352 1999/08/24 02:01:03 ajc
1703 * html.c: added. This is an overly simplistic HTML-to-text converter.
1705 Revision 1.351 1999/08/21 18:37:29 ajc
1706 * Minor cosmetic cleanup. No code changes.
1708 Revision 1.350 1999/08/21 05:15:34 ajc
1709 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1710 on a Citadel network rather than only on the local system.
1712 Revision 1.349 1999/08/08 00:25:45 ajc
1713 * Made one more byte available in locate_host() and in all the structs which
1714 its output gets written to (client can display 24 positions but we were only
1717 Revision 1.348 1999/08/07 16:34:38 nbryant
1718 * serv_icq.c: warning fixes
1720 Revision 1.347 1999/08/06 02:57:26 ajc
1721 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1722 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1724 Revision 1.346 1999/08/05 17:58:59 ajc
1725 * RWHO command now returns express message code in postion 3
1727 Revision 1.345 1999/08/04 02:21:45 ajc
1728 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1730 Revision 1.344 1999/08/03 11:34:35 ajc
1731 * Added client_icq.c and client_icq.h
1733 Revision 1.343 1999/08/03 03:14:51 ajc
1734 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1736 Revision 1.342 1999/08/03 01:52:06 ajc
1737 * Redesigned the client protocol commands for dealing with ICQ
1738 * Implemented page function priority ordering to prevent pages from being
1739 simultaneously delivered over multiple IM systems
1740 * Migrated serv_icq.* into the Makefile
1742 Revision 1.341 1999/08/01 21:36:30 ajc
1743 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1744 It is set up using ICQL and ICQA commands, it automatically logs the user
1745 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1748 Revision 1.340 1999/07/31 07:18:01 ajc
1749 * Restructured the express message infrastructure, adding a class of function
1750 hooks for the addition of multiple paging modules with message routing
1752 Revision 1.339 1999/07/30 22:20:19 ajc
1753 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1754 * rooms.c: buffer overrun fix
1755 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1757 Revision 1.338 1999/07/30 03:32:24 ajc
1758 * Added strdoop(), a leak-checked version of strdup()
1759 * Small fixes to new API functions in msgbase.c
1760 * ICQ metaclient stores/reads config using the message base API functions
1762 Revision 1.337 1999/07/29 03:36:37 ajc
1763 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1764 cmd_msg3() now fetches directly from disk and spews to the client.
1766 Revision 1.336 1999/07/28 04:02:37 ajc
1767 * Server modules are now labelled with their RCS ID instead of a complex and
1768 manually-updated data structure.
1770 Revision 1.335 1999/07/28 03:50:24 ajc
1771 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1772 calling output_message() in MT_DATE mode.
1773 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1775 Revision 1.334 1999/07/27 22:47:26 ajc
1776 * Implemented new data type "CtdlMessage" which will eventually be used as
1777 widely as possible to represent a message in memory.
1778 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1779 output_message() as well as a bunch of other things.
1781 Revision 1.333 1999/07/27 20:00:24 ajc
1782 Removed all references to CC->msglist and CC->num_msgs, and all utility
1783 functions which relied upon them. Citadel Is Now Better.
1785 Revision 1.332 1999/07/27 19:32:22 ajc
1786 Removed serv_upgrade.c and all references to it in Makefile.in
1787 Reworked new-mail-count to not use MessageFromList() etc.
1789 Revision 1.331 1999/07/25 02:59:37 ajc
1790 Fixed reference count problem in cmd_move()
1792 Revision 1.330 1999/07/24 22:50:38 ajc
1793 Continued replacing references to [get|put]_msglist() with better code.
1794 For some reason, cmd_msgs() still doesn't always work right.
1796 Revision 1.329 1999/07/24 22:16:41 ajc
1797 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1798 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1799 file) before issusing "cvs commit", and the comments recorded by CVS will
1800 automatically appear at the beginning of ChangeLog.
1802 Revision 1.328 1999/07/24 22:14:21 ajc
1803 cmd_move() now uses CtdlDeleteMessages().
1804 WARNING: build is temporarily broken. Currently removing all references
1805 to the "msglist" kept in CitContext. It's ugly and must die.
1807 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1808 * Moved message deletion into new API function CtdlDeleteMessages()
1809 * Added CtdlWriteObject() to store generic data in the msgbase
1810 * Fixed really dumb error that prevented network msgs from posting
1812 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1813 * Moved the actual work done in cmd_msgs() into a new API function
1814 called CtdlForEachMessage() which is supplied a callback function.
1816 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1817 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1818 be using this shortly to search rooms for specific object types.
1820 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1821 * Changes to dynloader et al to handle ICQ module being written
1822 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1824 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1825 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1826 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1827 avoid problems with working directories.
1828 * Makefile.in: don't install chkpwd setuid if make install isn't
1830 * citadel.spec: chmod u+s chkpwd during %install stage
1832 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1833 * PEXP and GEXP no longer trip the idle time display
1834 * Fixed bug which duplicated incoming private mail to Trashcan
1835 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1836 implemented a 15 second delay to wait for a crashed server to restart
1837 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1838 preventing logins on my system otherwise
1840 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1841 * eliminate redundant "name" parameter in [l]putuser(), now uses
1842 usbuf->fullname to guarantee the correct name for the index
1844 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1845 * Makefile.in, configure.in: link netproc with gdbm
1846 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1847 * user_ops.c: warning fix
1849 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1850 * Mail is now saved in both sender and recipient mailboxes. This is
1851 structured in a way that will allow a separate "outbox" room and/or
1852 multiple recipients in the future.
1854 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1855 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1856 when no other message-ID is available (it screws up the loopzapper)
1857 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1858 get data from quickroom.QRname instead; prevents incorrect indexes
1859 * Tentative implementation of "personal rooms" (user-private namespace)
1860 * Added supplementary message info records for info that may change
1861 at some time later than when the message is saved (i.e. ref counts)
1862 * Implemented msg reference count increment/decrement; delete messages
1863 whose reference count reaches zero
1865 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1866 * control.c: create citadel.control if it doesn't exist (yikes!)
1867 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1868 * user_ops.c: don't delete user's mailbox at user-delete time
1870 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1871 * utilsmenu: removed menu items for defunct utilities
1873 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1874 * Changed any remaining references to UUCP, to "Internet" instead.
1876 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1877 * added server command line option "-f" to defrag databases on startup
1878 * control.c: better performance and reliability in [get|put]_control()
1879 * netproc.c: Finished the loopzapper
1881 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1882 * netproc.c: started writing a vortex checker. Not finished.
1884 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * Replaced all code that generated temporary filenames with calls to
1886 tmpnam(). Rewrote using tmpfile() where possible.
1888 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1889 * base64.c: mapped fi and fo to stdin and stdout using
1890 actual code rather than assignment at declaration time
1891 (several users of Red Hat Linux 6.0 reported problems)
1893 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1894 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1895 * server.h: Changed discrete #define's to enum's where appropriate
1896 * sysdep.c: Changed the startup message to give credit to the whole
1897 development team :) Also made the message more GNU-ish.
1899 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1900 * database.c: print log messages for file defragmentations
1901 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1902 for arbitrary per-session data storage (by modules etc.) without
1903 having to add fields to struct CitContext
1904 * msgbase.c: removed "desired_section" from struct CitContext and
1905 implemented it using CtdlGetUserData() as a test.
1907 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1908 * commands.c, commands.h, routines.c: began color scheme changes
1910 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1911 * configure.in: Added untested support for BSDI 4.x.
1913 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1915 which lack utmp.ut_host
1916 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1917 namespace collision with <sys/stream.h> on aforementioned SYSV
1919 * configure.in, getutline.c: check for paths.h
1920 * configure.in, Makefile.in: check for -lsocket and -lnsl
1922 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1923 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1924 invoked by root and BBSUID != 0
1925 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1927 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1928 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1929 with a download file
1930 * netpoll.c: upped default packet size
1932 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1933 * Repaired IGnorant security hole blunder re. citmail
1935 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1936 * serv_chat.c: notify user of number of participants upon entering chat
1937 * Built the 5.53 distribution
1939 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1940 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1941 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1943 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1944 * messages.c: downloading more than MAX_MSGS messages now truncates
1945 (off the beginning of the list) rather than crashing.
1947 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1948 * whobbs.c: auto-detect when being called from a webserver, and act
1949 as a CGI (print HTTP headers and HTML output)
1951 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1952 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1954 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1956 when called from sendmail due to citadel.config security check
1958 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1959 * dynloader.c: OpenBSD places underscores in front of symbol names
1960 * Makefile.in: fixed a few sillies
1961 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1962 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1963 (have to cast it to long for printf/scanf)
1965 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1966 * aidepost.c: rewrote to unlink temp file before writing to it so that
1967 it will automatically go away if interrupted. Also ran indent -kr -i8
1969 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1972 * config.c, sysdep.c: fix -h option not setting proper modules dir
1973 * configure.in, citadel.spec: make --enable-chkpwd the default
1974 * setup.c: don't chown chkpwd
1976 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1977 * configure.in: another OpenBSD fix, but we're still not quite there yet
1978 * serv_chat.c: warning fix
1980 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1981 * config.c: now requires a setup run for *any* rev level difference
1982 * Updated docs & confs for 5.53b1 release
1983 * setup.c: sets the 0600 permission bits on citadel.config that
1984 is checked for in config.c
1986 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1987 * citserver.c: improved is_public_client(), also if a public_client
1988 only supplies a numeric address, attempt to resolve it
1989 * locate_host.c: verify that the forward DNS matches the reverse
1990 * locate_host.c, locate_host.h: more general interface
1991 * configure.in, acconfig.h: fixes for Digital UNIX
1993 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1994 * Implemented "access level required to create rooms" (client & server)
1996 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1997 * configure.in: updated help messages, OpenBSD support
1998 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2000 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2001 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2002 deleting a room which had never been posted to
2003 * user_ops.c: include errno.h
2004 * dynloader.c: fix for OpenBSD
2006 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2007 * Makefile.in, configure.in, getutline.c, sysdep.c:
2008 fixes/bug workarounds for FreeBSD
2010 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2011 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2012 `chkpwd', a setuid helper program for machines which use shadow
2013 passwords (configure --enable-chkpwd)
2014 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2015 for PAM or shadow passwords (configure --with-pam)
2016 * Makefile.in: made some messages simpler
2017 * citadel.spec: updated for 5.53; correct name of tarball; build with
2018 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2019 built by non-root user
2020 * commands.c: cosmetic cleanup
2021 * config.c: (security/paranoia) check permissions on citadel.config
2022 * configure.in: check for ncurses if we can't find curses
2023 * dynloader.c: warning fix
2024 * sysdep.c: don't complain if initgroups() fails
2025 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2026 * Makefile.in: New! Improved! Cleaner! Shinier!
2028 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2029 * messages.c: cosmetic cleanups to message reading loop
2031 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2032 * commands.c: use bright colors by default in color mode
2033 * citserver.c: initialize wholist fields with (not logged in) etc.
2035 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2036 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2038 * database.c: bail out if opening databases fails
2040 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2041 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2042 messages. Calling cprintf() on strings >256 bytes crashes the server
2043 * msgbase.c: minor logging fix in save_message()
2045 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2046 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2047 dropping root permissions.
2048 * sysdep.c: also drop supplementary groups
2050 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2051 * config.c: error checking in put_config()
2052 * setup.c: chgrp files to the login group associated with BBSUID
2053 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2054 master_startup() after dropping perms
2056 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2057 * Prevent buffer overruns in lowercase_name in [get|put]user()
2058 * client_chat.c: use citedit() for page composition
2060 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2061 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2062 filename was supplied to it (for attachments without names)
2063 * mime_parser.c: strip leading whitespace in content_type & disposition
2065 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2066 * configure.in: improved check for pthreads
2067 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2068 * configure.in, Makefile.in: support for building server modules as
2069 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2070 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2071 * database.c: don't use a critical section in open_databases()
2072 * housekeeping.c: use getfloor()/putfloor() instead of
2073 lgetfloor()/lputfloor() in check_ref_counts()
2074 * mime_parser.c: include <errno.h>
2075 * msgbase.c: include <limits.h>
2076 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2077 don't call master_cleanup() directly from signal handler.
2078 * routines.c: prototype getutline() if necessary
2079 * getutline.c: stupid bugfix
2080 * acconfig.h, configure.in, locate_host.c, server.h: work around
2081 nonreentrant gethostbyaddr() on BSDI
2083 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2084 * citadel.c: increased hostname buffer size to handle very big names
2086 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2087 * sysdep.c(main): initialize alen before call to accept()
2089 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2090 * configure.in: improved check for cygwin
2091 * configure.in, routines.c: access utmp directly instead of calling
2092 `who' if getutline() is available.
2093 * configure.in, Makefile.in, getutline.c: replace getutline() on
2094 systems which don't have it
2095 * routines.c: now always access utmp directly unless we can't find
2098 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2100 - ifdef out file download methods that require named pipes (client)
2101 - include pthread.h and gdbm.h only if they are present (fixes
2102 auto dependency generation)
2103 - include snprintf.h where needed
2104 - handle .exe suffixes for "make install"
2106 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2107 * Overhauled the express messaging system (again)
2109 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2110 * messages.c: implemented client download of MIME attachments
2112 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2113 * Added qpdecode.c to the distribution (decodes quoted-printable)
2114 * Finished the MIME parser
2115 * Gave MSG0 a reasonable behaviour for MIME messages
2116 * Added the OPNA command for downloading attachments
2118 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2119 * Look for citadel.rc in current directory if not found elsewhere
2120 * More work on the MIME parser
2121 * Added base64.c to the distribution
2123 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2124 * fixes for IRIX (thanks to wr and family for use of the Indy):
2125 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2127 - handle `long' pid's
2128 - a few other little bits
2130 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2131 * Fixed bug in save_message() which crashed the server on mail to sysop
2132 * Rewrote pop_march() to be smarter about <G>oto heuristics
2134 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2135 * Changed internal storage of express messages from a linked list to
2136 a single, resizable buffer.
2137 * Added a "room order" key to the room record, to allow some control
2138 over room listing order.
2139 * Made the room list commands aware of the room order key.
2140 * Overhauled <G>oto heuristics to pay attention to floor & room order
2142 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2143 * Added some more code to the unfinished MIME parser
2144 * Changed module loading path to simply "modules" because after calling
2145 get_config(), the cwd is guaranteed to be the correct BBS directory.
2147 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2148 * Fixed a bug in the user editing command (client side)
2149 * Started a rewrite of the MIME parser
2151 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2152 * Brought over the mime_parser from WebCit and began preliminary work
2153 on supporting MIME format messages.
2155 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2156 * Various changes to begin work on support for MIME messages
2157 - Defined format type 4 for MIME
2158 - msgbase.c: *temporary* hacks in output_message() for Type 4
2159 - citmail.c: added more robust header parsing, and support
2160 for Type 4. Also eliminated the crappy built-in
2162 - Updated some of the technical documentation
2164 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2165 * Fixed access to page log room
2167 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2168 * control.c: include <limits.h> to fix PATH_MAX undefined
2169 * serv_chat.c: made the following changes to cmd_sexp() --
2170 * Send zero-length message to check only, don't send
2171 * Send "-" message on the command line to invoke
2172 the SEND_LISTING transfer mode for a multi-line message
2173 * Added facilities to log all pages to a room (site configurable)
2175 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2176 * Replaced all occurances of malloc(), realloc(), and free() in the
2177 server and server-modules with mallok(), reallok(), and phree().
2178 Wrote macros and a set of leak-tracking functions.
2180 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2181 * Documentation changes
2183 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2184 * Fixed security problem relating to private rooms
2186 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2187 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2189 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * internetmail.config: commented this file more clearly
2192 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * citadel.c: added some experimental code to automatically reconnect
2194 to the server if the connection is broken. For some reason, it only
2197 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2198 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2199 crashing the whole server.
2200 * Tagged everything for the official 5.50 release.
2202 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2203 * housekeeping.c: call kill_session() with session_to_kill,
2204 not ccptr->cs_pid (was crashing the server)
2206 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2207 * Added "-i" flag to netproc to make it skip the export phase.
2208 Updated other programs to call netproc in this way when appropriate.
2209 * Updated network.txt to reflect the usage for netproc (which has
2210 been wrong for several releases)
2212 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2213 * Started removing the word "beta" from the docs and code.
2214 Preparing for an actual release.
2215 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2216 originating messages. this was breaking parts of the network)
2218 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2219 * msgbase.c: remove extra call to alias() which was causing
2220 Citadel-to-Citadel mail to fall into the bit bucket.
2221 * msgbase.c: fixed tempfile naming problem that could cause a new
2222 outgoing netmail message to overwrite another if netproc had not been
2225 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2226 * More session table stability nonsense
2228 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2229 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2230 bug which was causing the server to occasionally crash.
2231 * removed serv_test.so from the default build
2233 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2234 * setup.c: default value for maxsessions is now 0 (no limit)
2235 * room_ops.c: don't allow users to create a room called "Mail"
2236 * serv_expire.c: fixed "number of messages purged" display
2237 * commands.c: when using color, default to low-intensity colors
2239 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2242 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * Added a new type of module hook for adding logging functions
2244 * Removed whitespace to left and right of '@' in netmail recipients
2245 * sysdep.c: read citadel.config _before_ initializing loadable modules
2246 * stats.c: fixed segfault resulting from extracting log lines
2247 * Ripped most of the "attachments" stuff out of both the client and
2248 server. (Thought of a better way to handle it ... LATER.)
2250 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2251 * setup.c: create citadel.config with mode 0600
2252 * Makefile.in: don't chmod sendcommand
2253 * serv_upgrade.c: don't create citadel.config if it doesn't already
2255 * setup.c: saner defaults for nodename and fqdn
2257 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2258 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2259 to use a more reliable/accurate method to set quickroom.QRhighest
2260 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2262 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2263 * weekly is now generated by configure
2265 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2266 * room_ops.c: added sort_msglist() to move and save operations
2267 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2270 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2271 * Fixed cmd_regi() to not display a second result code after xfer
2272 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2274 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2275 * citadel.spec: added
2277 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2278 * Makefile.in: split install target into install-exec, install-data,
2279 and install-doc subtargets
2281 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2282 * Added a fourth color mode in the client: "user" which turns color
2283 on or off according to a per-user flag stored on the server. Added
2284 server-side support for this too, of course.
2286 * serv_expire.c: finished the code to purge stale visits
2287 * sysdep.c: strip trailing nonprintables in client_gets()
2288 * routines2.c: fixed <.AS> command; all configs now work properly
2289 * Moved num_parms() and all the extract() type functions into tools.c
2290 and removed them from all other files. Linked in tools.[o|ro] there.
2291 * netproc.c: handled incoming file transfers to correct room directory
2292 * room_ops.c: fixed incorrect naming of files in info and images dirs
2294 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2295 * setup.c: removed all prompts that can be configured from within the
2296 client in order to simplify the setup procedure
2298 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2299 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2300 export format which treats visits as a separate section
2301 * serv_expire.c: began writing functions to purge rooms and visits
2302 (neither work yet), and added a way to call defrag_databases()
2304 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2305 * Reimplemented 'visit' structs stored globally instead of as
2308 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2309 * Started implementing global room numbers.
2311 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2312 * room_ops.c: mailbox rooms always appear on the main floor
2313 * made QR_MAILBOX rooms non-editable
2314 * cmd_setr() delete old room record when room name changes
2315 (This causes a big mess that exposes a flaw in the whole design.)
2316 * room_ops.c: users can delete messages from their mailboxes
2318 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2319 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2320 buffer. Overruns are probably what was causing the crashes.
2321 * Changed the way cmd_ent3() handles mail messages; the previous code
2322 rerouted all private mail to the trash.
2324 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2325 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2326 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2327 rooms in a couple more places: set_wtmpsupp() and make_message()
2328 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2329 * serv_expire.c: purge ops are now a command instead of a cleanup
2330 function. This is probably temporary as well.
2331 * citadel.c: fixed the way <.WL> parses the returned data from a
2334 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2335 * serv_upgrade.c: fix uninitialized variable
2337 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2338 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2339 * server.h, database.c: wrapped all GDBM calls in critical sections
2340 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2342 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2343 * Makefile.in: link in snprintf.o where needed
2345 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2346 * client_chat.c: eliminate calls to sprintf()
2347 * commands.h, routines.c, routines2.c: warning fix
2348 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2349 ipc_c_tcp.c: eliminate sprintf() calls
2351 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2352 * serv_upgrade.c: added all missing fields to export/import
2353 * serv_expire.c: support per-user purge time when purging users
2354 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2355 * routines.c: added more stuff to <.A>ide <E>dit user
2357 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2358 * serv_expire.c: created; moved message expiry from serv_test.c,
2359 moved user purge from userpurge.c
2360 * userpurge.c: deleted
2361 * routines2.c: finished <.AS> command
2362 * room_ops.c: fixed Aide room access (for some reason, the Aide
2363 room had the QR_MAILBOX flag set)
2365 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2366 * useradmin.c: really removed (cvs remove)
2367 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2368 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2369 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2371 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2372 * useradmin.c: removed
2373 * utils.doc: removed references to useradmin and sysoputil
2375 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2376 * citadel.h (and related files): removed defunct parameters,
2377 c_defent and c_msgbase (erase your test bbs)
2378 * Implemented CONF server command for site-global configs
2379 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2380 * commands.c: implemented boolprompt()
2381 * routines2.c: started adding CONF questions to <.AS> command
2382 * room_ops.c: began a fix for the mysterious disappearing Aide room
2384 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * snprintf.c: warning fix propagated over from gcit
2387 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2388 * added RCS Id keyword strings to sources
2389 * citmail.c: reverted to version 1.10
2391 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2392 * messages.c: temporarily set screenwidth to a fixed value of 80
2393 during <P>rint operations.
2395 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2396 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2397 try to get a default for bbsuid if it's currently set to 0
2398 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2399 it complain about this before?)
2400 * serv_upgrade.c: began writing an "export" command to do sidegrades
2402 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2403 * serv_upgrade.c: cosmetic changes
2404 * Implemented message expiry by date (this really needs to be moved
2405 out of serv_test.c, but where does it belong?)
2407 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2408 * serv_upgrade.c: warning fixes
2409 * acconfig.h: remove ANSI_COLOR
2410 * Configure, Makefile.tmpl: removed
2412 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2413 * More stoopid ANSI colour additions here and there.
2414 * ANSI colour selection is now in citadel.rc instead of an option in
2415 the configure script. "on" "off" and "auto" are available.
2416 * added "build.txt" to the techdoc directory, with LS's build notes
2418 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2419 * citadel.c, commands.c, commands.h: set background color to black
2420 before clearing screen, so that we can actually see text on
2421 black-on-white xterms.
2423 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2424 * rooms.c: fix color of Mail>
2425 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2426 terminal doesn't send the answerback sequence to the shell if we
2429 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2430 * citadel.c: Added a splash of colour to the Wholist
2432 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2433 * configure.in: added comments
2434 * mkinstalldirs: new file to be used for `make install'
2435 * aclocal.m4, missing: new files, also swiped from automake
2436 * citadel.c: don't mung the terminal if we can't find citadel.rc
2437 * Makefile.in: added `install' target, `clean' removes
2438 *.mo, rebuild configure when configure.in changes.
2439 * configure.in: check for install and autoconf
2440 * configure.in, Makefile.in: only pass -fPIC to gcc
2441 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2443 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2444 * Unified the "unpacked database" format for both upgrades and
2445 sidegrades (also see export5.c elsewhere)
2446 * citserver.c: clear out cmdbuf before reading a command; some server
2447 commands were accidentally extracting parameters from previous cmds
2448 * rooms.c: removed the warning about the ineffectiveness of kicking
2449 users out of public rooms, because the new server can do lockouts
2451 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2452 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2454 * Makefile.in: partial support for VPATH builds, autodependency fix
2456 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2457 * minor documentation changes
2459 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2460 * messages.c: fixed an oversight that was allowing attachments even
2461 when disabled in citadel.rc
2463 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2464 * routines2.c: warning fix
2466 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2467 * Client: added message expiration policy questions to room edit
2468 * Client: added <.A>ide <S>ystem configuration command
2470 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2471 * Makefile.in: Auto dependency generation (may require GNU make, but
2472 does at least function without this feature on OSF/1 make);
2473 Makefile is regenerated when Makefile.in changes (ditto);
2474 `realclean' is now known as `distclean';
2475 portability fixes for older Unix make utilities
2476 * citadel.c, citadel.h, commands.c: make client suspendable
2478 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 * setup.c: default node name is now obtained from uname()
2480 * config.c: added put_config()
2481 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2482 * policy.c: implemented cmd_gpex() and cmd_spex()
2484 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2485 * Mail rooms now hide their owner-prefix from the client.
2486 * proxy.c: added configurability and primitive message expiry
2488 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2489 * Makefile.tmpl: fix to build client with old Configure script
2490 * configure.in: autologin defaults to enabled if crypt() is available
2491 * room_ops.c: fix improper null-termination bug I introduced
2493 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2494 * Client ability to force display of prompts in Mail rooms, even when
2495 the user has prompting turned off (citadel.rc option)
2497 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2498 * sysdep.c (cprintf): generate a newline on truncated buffer
2499 * room_ops.c: exploitable overrun fixes
2501 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2502 * msgbase.c: reimplemented cmd_move()
2503 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2504 and moving messages.
2505 * setup.c: system-default message expire policy of "number of
2506 messages, 150" is now a default configuration instead of a temp hack
2507 * proxy.c: cache dir create now dies on any error except EEXIST
2509 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2512 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2513 * configure.in: don't check for -lcrypt unless autologin is enabled
2514 * file_ops.c: fix another overrun
2516 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2517 * Killed the "rooms" subdirectory (it isn't used anymore)
2518 * dynloader.c: Made dynamically added server commands case-insensitive
2519 * import.c is now serv_upgrade.c, a module
2520 * Removed most of the "level 9" trace messages no longer needed
2522 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2523 * Makefile.in: simplified to use pattern rules; files compiled with
2524 -D_REENTRANT go to *.ro to allow the same files to be used with both
2526 * tools.c, tools.h: new files; misc routines used by both client and
2527 server go here. contains safestrncpy() at the moment.
2528 * rooms.c: fix several exploitable buffer overruns
2529 * sysdep.c: fix infinite loop when long lines are received from the
2530 client; fix exploitable buffer overrun in cprintf()
2531 * ipc_c_tcp.c: fix infinite loop on long line from server
2532 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2533 * .cvsignore: add *.ro
2535 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2536 * Built some more of the message expiry infrastructure
2538 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2539 * citserver.c: fix two more overruns, one of which was preventing
2540 the "From Host" from showing up in the <W>ho listing.
2542 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2543 * Moved "struct visit" and its associated defs from citadel.h to
2544 server.h where they belong
2545 * Set up data structures for room policies (expiry, etc.)
2547 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2548 * citserver.c: fix overrun which caused segv's on servers with long
2551 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2552 * user_ops.c: added PurgeStaleRelationships() to do processing at
2553 session logout time to remove visits for rooms which no longer exist
2554 * user_ops.c: implemented NewMailCount()
2556 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2557 * serv_chat.c: fix buffer overrun that was resulting in segv's
2558 * serv_chat.c: fix another overrun that could cause sessions to hang,
2559 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2560 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2562 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2563 * Implemented "lazy mode" traversal - pressing the space bar will do
2564 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2565 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2566 only to their owners.
2568 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2569 * messages.c, citadel.rc: added the ability to display message numbers
2570 in the header when reading messages. I think this is butt ugly, but
2571 some of the DaveCode afficionados seem to like it...
2573 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2574 * room_ops.c: Added is_noneditable() function to replace all of the
2575 duplicated code present in all functions which edit room parameters.
2577 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2578 * lots of warning fixes; builds with -std1 on dec unix
2579 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2580 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2582 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2584 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2585 sysdep_decls.h: function pointer/prototyping fixes
2586 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2588 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * snprintf.c, snprintf.h: new files
2590 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2591 above; citserver now builds and runs on Digital Unix 4.0d with the
2592 GNU-style configure script. there is a bug with the hostname display
2594 * netproc.c: sillyness fix
2595 * room_ops.h: prototype delete_room()
2596 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2597 use HAVE_SYS_SELECT_H macro
2599 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2600 * Began fixing the stuff I broke
2602 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2603 * Did the big migration to the new data structures. Lots of stuff is
2604 now broken. Basic moving from room to room works, but Mail is
2605 broken, and some of the administrative commands are unimplemented.
2607 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2608 * configure.in: autologin now defaults to disabled
2610 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2611 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2612 migrated all the code that used them to use "struct visit" instead.
2614 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2615 * Rewrote [l][get|put]room() functions to use room names rather than
2616 room index numbers. Temporarily prepended a "n" to these four
2617 function names until they are put to use.
2619 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2620 * Removed a few more references to usersupp.lastseen[]
2622 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2623 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2624 * Makefile.in: restructured variables for greater consistency, use
2625 @echo to print out notices during the make process, add so_locations
2627 * configure.in, Makefile.in: configure checks for -rdynamic
2628 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2629 * stats.c: add semicolon to placate DREC compiler
2630 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2631 * configure.in: pass -pthread to DEC compiler, don't check for
2632 libpthread[s] on DEC Unix
2634 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2635 * Makefile.in: new variable PTHREAD_DEFS for portability
2636 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2637 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2638 stats.c, userlist.c, whobbs.c: return type of main() is int
2639 * citadel.c, commands.c, messages.c: use time_t properly
2640 * citserver.c: include <limits.h>
2641 * config.guess, config.sub, install-sh: new files
2642 * configure.in: don't use gcc on Digital Unix
2644 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2645 * room_ops.c: modified usergoto() to look at the new data structures
2646 for counting new messages and such.
2648 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2649 * user_ops.c: fix compiler warning and potential memory leak,
2651 * configure.in, Makefile.in: only build the server if we find pthreads
2652 * Makefile.in: realclean removes config.{cache,log,status}
2654 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2655 * Removed code from some of the utilities which was still attempting
2656 to access the old non-gdbm data store.
2657 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2658 traversal instead of a MAXROOMS loop.
2659 * sysdep.c: set up a dummy CitContext record to be used during server
2660 startup, during which time there is no real context.
2662 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * Implemented the function ForEachRoom() to handle all-rooms traversal
2664 (this will work with both the old and new paradigms, because both
2665 use a GDBM database with one room per record). Migrated all room
2666 list commands to use it.
2668 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2669 * Implemented the function CtdlRoomAccess() to handle *all* of the
2670 user-access-to-rooms functionality. Migrated all room list commands
2671 to use it. Still need to migrate gotos.
2673 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2674 * configure.in, acconfig.h: new files; partially functional GNU
2675 autoconf configure script. Run autoheader; autoconf; ./configure
2676 --prefix=`pwd` to test.
2677 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2679 * Makefile.in: modified to work with autoconf-style configure script
2680 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2681 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2682 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2683 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2684 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2685 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2686 * netproc.c: remove procfs stuff. simply attempt to kill the target
2687 process with signal zero instead; this checks whether the process
2689 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2691 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2692 * BOTH the old and new generation systems are being written to at
2693 this point. Code that reads stuff is still using the old system.
2695 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2696 * Changed all "generation" variables from char to long, in preparation
2697 for removing MAXROOMS. Generations for new rooms are now timestamps.
2698 * Defined "struct visit" to hold user/room relationships.
2699 * Removed some #define's from citadel.h that are no longer used.
2701 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2702 * More changes to support attachments. They mostly work, but only
2703 in fixed-format messages.
2705 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2706 * msgbase.c: began laying the groundwork to support attachments.
2707 Purchased Rogaine(tm) in preparation for expected hair loss.
2709 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2710 * msgbase.c: include dynloader.h
2711 * citadelapi.h: removed
2712 * dynloader.h: prototype CtdlRegisterUserHook()
2714 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2715 * Added a UserFunctionHook category to implement hooks which perform
2716 operations on various users or usernames
2718 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2719 * citserver.c: removed cmd_extn() and related code
2721 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2722 * user_ops.c: include dynloader.h
2723 * roomstats.{c,mk}: removed
2724 * Configure, Makefile.in: autodependency-related fixes
2726 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * Various changes to allow "new messages" to work correctly with Mail
2729 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2731 of hook types by inventing an EventType field to the Session hook.
2732 * proxy.c: added pre-fetching
2734 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2735 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2736 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2737 up the dynamic loader interface as follows:
2738 - all the symbol table stuff is gone.
2739 - modules are loaded once at server startup and never unloaded.
2740 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2741 that was being done with the symbol tables.
2742 - Dynamic_Module_Init() now returns a pointer to a static struct
2743 DLModule_Info; this structure itself has been modified to use char*
2744 fields instead of fixed char arrays.
2745 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2747 * Configure, Makefile.in: added autodependency support
2749 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * Implemented separate structs, lists, and functions for each type
2751 of server-side hook available.
2753 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2754 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2757 * sysdep.c, user_ops.c: removed reference to hooks.h
2759 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2760 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2761 because something was causing abominally slow response time.
2762 * proxy.c: added. This will eventually become a caching, pre-fetching
2763 multiuser proxy server for the Citadel protocol.
2765 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2766 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2767 flags for serv_chat.o
2768 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2769 * dynloader.h: prototype CtdlRegisterHook()
2770 * .cvsignore: added data
2772 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2773 * Tried my hand at adding the ability for server extensions to
2774 register various types of "hooks" in addition to just adding
2775 server commands. This is probably not final.
2777 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2778 * Added support for dynamic server modules. Reworked serv_chat.c
2779 to be such a module.
2781 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2782 * userpurge.c: rewrote using functions from the server core, rather
2783 than the now-defunct external API. This'll be ready once the module
2784 loading code is done. (I just had to commit _something_ tonight.)
2786 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2787 * Yanked the citadelapi.c module. This wasn't working out well.
2788 * techdocs/citadelapi.txt - began documenting the new API to be used
2789 by modules which will be dynamic linked into the server - most of
2790 this API is existing server functions.
2791 * Added a ForEachUser() function with callback mechanism, and reworked
2792 cmd_list() to use it.
2794 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2795 * Moved all of the gdbm databases to a separate "data" directory.
2797 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2798 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2801 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2802 * room_ops.c: include time.h
2803 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2804 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2805 remove duplicated declarations
2807 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2808 * setup.c: Removed yesno_s()
2809 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2810 modified whenever a room is modified or posted in.
2811 * citadelapi.c: Added CtdlForEachRoom() function
2813 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2814 * Makefile.in: new target `cleaner' does the same as `realclean'
2815 without removing sysdep.h
2816 * proto.h: is bad. eliminate. I've moved the prototypes into several
2817 header files, one per .c file
2819 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2820 * Added a CtdlGotoRoom() function to the CitadelAPI.
2822 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2823 * sysoputil is finally dead! Removed it from the build.
2824 * Added userpurge.c server extension (initial implementation)
2826 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2827 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2828 `realclean' removes everything clean does, plus sysdep.h, plus
2830 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2831 * *.[ch]: protoized. Added several new header files containing
2832 prototypes and other external declarations; many duplicated
2833 declarations still should be moved to header files. proto.h must die
2836 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2837 * Implemented a bunch of user account related functions in the
2840 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2841 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2842 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2843 in getuser(), getroom(), and getfloor() to prevent future problems.
2845 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2846 * Updated citmail.c with the latest stuff from the production system.
2847 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2848 after its first successful use (user-not-found's don't affect it).
2850 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2851 * Got the CitadelAPI library to the point where the server can start
2852 up an extension, and the extension will connect to the server, do
2853 some initialization, call a user-supplied CtdlMain(), and exit. Also
2854 hacked together a _temporary_ form of the new EXTN server command.
2856 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2857 * Second attempt at getting the server API started. Now it runs
2858 outside of the server and builds a connection.
2860 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2861 * Modified the appearance of Internet addresses when they arrive on
2863 * Removed the <E> field from the message format writeup in hack.txt.
2864 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2866 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2867 * Started developing the server-side API. This is in its very
2868 initial stages. See serverapi.c and techdoc/api.txt
2870 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2871 * Makefile.in: added config_decls.h to dependencies
2873 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2874 * config_defs.h: renamed to config_decls.h
2875 * config.c, sysoputil.c: updated to reflect the above
2877 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2878 * config_defs.h: new file, contains external declarations from config.c
2879 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2880 for bbs_home_directory
2881 * mailinglist.c, support.c: include <string.h>
2882 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2883 duplicated defs, replace gets() call with fgets()
2884 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2886 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2887 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2889 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2890 * ChangeLog: reordered; the GNU standard is to add new entries to the
2892 * .cvsignore: added userlist
2894 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2895 * Finished migrating everything to the new data store.
2896 * Replaced the binary "calllog" with the ASCII "citadel.log"
2897 * Began converting broken utilities that depend on the old data store
2899 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2900 * Makefile.in: removed msgstats
2902 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2903 * Initial CVS import