2 Revision 580.73 2001/11/13 22:05:23 ajc
3 * Re-introduced the ability to enter IGnet mail into the system.
5 Revision 580.72 2001/10/29 22:59:22 ajc
6 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
8 Revision 580.71 2001/10/29 16:39:54 ajc
9 * Finished the migratenet utility (finally).
11 Revision 580.70 2001/10/28 05:18:51 ajc
12 * migratenet almost finished
14 Revision 580.69 2001/10/26 04:26:45 ajc
15 * more work on the net migrator
17 Revision 580.68 2001/10/23 03:37:33 ajc
18 * Threw a few more lines of code into migratenet.c
20 Revision 580.67 2001/10/20 18:10:50 ajc
21 * migratenet.c: added (not even close to being finished)
23 Revision 580.66 2001/10/17 21:07:20 nbryant
24 further format string cleanups (for i686-linux type sizes)
26 Revision 580.65 2001/10/17 20:41:07 nbryant
27 - declare *printf format specifiers if gcc detected
28 - format string fixes (compiles w/o warnings on alpha osf/1)
30 Revision 580.64 2001/10/17 19:40:38 nbryant
31 warning fixes and cleanups for 64-bit machines
33 Revision 580.63 2001/10/16 20:47:37 nbryant
34 - backed out -export-dynamic, it doesn't do anything and i've found the real
36 - remove declaration for make_message
38 Revision 580.62 2001/10/16 19:18:49 nbryant
39 backed out that compiler detection change for Tru64. it's not incredibly
40 important and results in broken autoconf macro expansions.
42 Revision 580.61 2001/10/16 18:36:33 nbryant
43 reinstate -export-dynamic for citserver in case libtool decides to build
44 static libraries (why?)
46 Revision 580.60 2001/10/16 18:21:53 nbryant
47 add some explanatory text to bootstrap
49 Revision 580.59 2001/10/16 17:43:53 nbryant
50 - further configure tweaks for FreeBSD and Tru64 Unix
51 - updated to latest libtool configure fragment
52 - there are two functions named make_message. (?) so declare them both
55 Revision 580.58 2001/10/16 01:48:55 nbryant
56 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
57 - #ifdef out inline on non-GCC compilers
59 Revision 580.57 2001/10/15 19:50:50 ajc
60 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
61 * Post notification in Aide> when the loopzapper catches a message.
63 Revision 580.56 2001/10/12 22:41:11 ajc
64 * Wrote the rest of the use table code. Finished except for a bug.
66 Revision 580.55 2001/10/10 18:35:12 ajc
67 * Comments & cosmetics for previous update
69 Revision 580.54 2001/10/10 17:12:54 ajc
70 * Bugfix for MSG0 command to properly handle multipart/alternative
72 Revision 580.53 2001/10/06 21:32:29 ajc
73 * Finished the concurrency check for network polling. (Now works both for
74 polling and being polled. Severe UUCP deja vu.)
76 Revision 580.52 2001/10/06 20:28:06 ajc
77 * Began implementing some concurrency stuff for the networker
79 Revision 580.51 2001/10/06 19:51:47 ajc
80 * Stripped the build of obsolete parts of the old networker no longer in use.
82 Revision 580.50 2001/10/03 20:05:50 ajc
83 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
84 side. (No changes required other than advertising the extension.)
86 Revision 580.49 2001/10/03 03:15:16 ajc
87 * Implemented BOUNCE BOUNCE BOUNCE
89 Revision 580.48 2001/10/02 03:04:30 ajc
90 * Allow non-Aides to terminate sessions belonging to them
92 Revision 580.47 2001/09/24 18:55:13 ajc
93 * Completed migrating the "netpoll" utility into the serv_network module.
96 Revision 580.46 2001/09/21 20:58:25 nbryant
97 support different log_archive prototype in DB versions prior to 3.3
99 Revision 580.45 2001/09/20 04:17:10 ajc
100 * Inbound network authentication working. Fixed a bug in the split-horizon
101 algorithm. Still need to move the 'netpoll' command into the server.
103 Revision 580.44 2001/09/18 04:05:04 ajc
104 * Added host/IP and port to node config (client side only)
106 Revision 580.43 2001/09/17 23:55:45 ajc
107 * Support for IGnet routing (not tested)
109 Revision 580.42 2001/09/16 05:44:51 ajc
110 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
111 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
113 Revision 580.41 2001/09/09 16:19:29 error
114 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
116 Revision 580.40 2001/09/09 03:19:38 ajc
117 * cdb_cull_logs() now removes log files as soon as the log_archive() function
118 says it's ok to do so.
120 Revision 580.39 2001/09/08 18:58:38 ajc
121 * More changes to the new networker. Added client command for room sharing.
123 Revision 580.38 2001/09/07 04:05:27 ajc
124 * You guessed it: still more code for the new networker.
126 Revision 580.37 2001/09/06 05:47:29 nbryant
127 check for /usr/include/db3 (for RedHat 6.2; others?)
129 Revision 580.36 2001/09/06 05:23:14 nbryant
130 #include fix for glibc 2.1.3
132 Revision 580.35 2001/09/06 04:02:34 ajc
133 * A few more updates to the networker
135 Revision 580.34 2001/09/06 03:32:41 nbryant
136 build fix for sparc-sun-solaris2.8; i think the dependencies should be
137 set up properly for all platforms now.
139 Revision 580.33 2001/09/06 02:55:27 nbryant
142 Revision 580.32 2001/09/06 02:49:22 ajc
143 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
144 the user hits <C>ontinue (bug reported by Stu Mark)
146 Revision 580.31 2001/09/06 01:26:39 nbryant
147 - port to Cygwin (DLL support, etc.)
148 - don't build SMTP module if there's no resolver library (eg on Windows)
150 Revision 580.30 2001/09/06 00:54:01 nbryant
151 updated to libtool 1.4.1 and automake 1.5
153 Revision 580.29 2001/08/29 02:51:25 ajc
154 * More work on the new networker.
156 Revision 580.28 2001/08/25 05:04:57 ajc
157 * Worked a little more on the in-server replacement for netproc
159 Revision 580.27 2001/08/22 04:18:17 ajc
160 * Realized that there was lots of similarly broken code in
161 process_rfc822_addr(). Wrote two new utility functions in tools.c
162 stripout() and stripallbut() and used them where appropriate. This should
163 take care of all possible infinite loops.
165 Revision 580.26 2001/08/22 03:43:11 ajc
166 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
167 server to jump into an endless loop when an e-mail address contained
168 unbalanced angle brackets.
170 Revision 580.25 2001/08/15 04:26:02 ajc
171 * Added split horizon and delete-after-spool to the new networker
173 Revision 580.24 2001/08/14 02:41:57 ajc
174 * Began the migration of netproc into part of the serv_network.c module instead
175 of a standalone program.
177 Revision 580.23 2001/08/11 22:35:40 nbryant
178 updated citadel-with-berkeley-db.txt.
179 - updated build instructions
180 - improved backup procedures to be safer and more space-efficient.
182 Revision 580.22 2001/08/11 19:18:41 ajc
183 * Realized that I am stupid and started implementing server commands to load
184 and save network configurations, when I had already lovingly implemented the
185 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
186 in the Local System Configuration> room. Ripped the newer crap out.
187 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
189 Revision 580.21 2001/08/11 03:51:56 ajc
190 * Removed the idle timer from the client. Dialup is dead.
192 Revision 580.20 2001/08/06 21:33:29 nbryant
193 made the client fall back on port 504 if there's no /etc/services entry
195 Revision 580.19 2001/08/05 23:54:14 ajc
196 * prep for new network node infrastructure
198 Revision 580.18 2001/08/03 16:53:21 ajc
199 * Added some more "break" statements to the main switch..case loop in
200 citadel.c where they were needed.
202 Revision 580.17 2001/08/03 16:43:53 ajc
203 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
204 return code as a warning instead of an error worthy of aborting the server.
205 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
207 Revision 580.16 2001/07/30 03:46:14 nbryant
208 made ForEachUser use a read-only cursor, too. there is now only one piece of
209 code in Citadel proper (not the database driver) that needs transactions.
210 that's check_ref_counts; in other words it's the only thing standing in the way
211 of a clean implementation of retryable transactions.
213 Revision 580.15 2001/07/29 22:24:04 nbryant
214 - added a new function to the database interface, cdb_close_cursor(). always
215 call this when you're finished with a traversal but didn't bother reading all
218 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
219 no longer needed because of the read-only cursor support.
221 Revision 580.14 2001/07/29 20:56:09 nbryant
222 change ForEachRoom to use read-only cursors by default. it can be overridden to
223 still use read/write cursors by doing:
225 cdb_begin_transaction();
227 cdb_end_transaction();
229 the only place I found where it appears necessary to do so is check_ref_counts,
230 so this checkin affects that function too.
232 Revision 580.13 2001/07/29 20:06:33 nbryant
233 generate symlinks to .libs in modules directory
235 Revision 580.12 2001/07/28 00:02:50 nbryant
236 implemented read-only cursors. one of the advantages to these is that
237 transactions can be avoided; a cursor operation that occurs within a
238 transaction will often acquire a read lock on every single database page. in
239 general, the Sleepycat documentation recommends avoiding transaction-protected
240 read-only operations where practical. read/modify/write operations can still
241 be transaction protected, of course.
243 to use a read-only cursor, call cdb_rewind without a previous call to
244 cdb_begin_transaction. the DB driver will notice this and prevent the current
245 thread from modifying data or starting a transaction until the cursor is
248 Revision 580.11 2001/07/27 20:45:44 nbryant
249 libtool has matured a lot since the last time i looked at it (years ago)
250 so we now use it to handle the details of building shared libraries and
251 the linker flags for the main executable.
253 in theory this should bring a lot more portability to the dynloader
254 subsystem and enable us to do things like transparently detect GNU vs Sun
255 linkers on solaris, for example
257 Revision 580.10 2001/07/27 03:29:04 nbryant
258 missed one thing in the autoconf move
260 Revision 580.9 2001/07/27 02:57:43 nbryant
261 support one cursor per database rather than one global cursor
263 Revision 580.8 2001/07/27 01:32:07 nbryant
264 remove the automatic transaction demarcation on singleton read operations
266 Revision 580.7 2001/07/26 21:43:46 nbryant
267 - move to autoconf 2.52
271 Revision 580.6 2001/07/24 13:17:54 ajc
272 * New UI for mailing list setup
273 * rooms.c: code cleanup
276 Revision 580.5 2001/07/20 23:48:23 nbryant
277 fix build on solaris, check default install location for db 3.2, and silence
280 Revision 580.4 2001/07/16 14:24:30 ajc
281 * Silly cosmetic change to keep the wholist ordered by ascending session number
283 Revision 580.3 2001/07/13 00:01:36 ajc
284 * Shuffled around some of the housekeeping loop code
286 Revision 580.2 2001/07/11 17:01:10 ajc
287 * database_sleepycat.c: small changes to log messages
289 Revision 580.1 2001/07/11 04:35:40 nbryant
290 moved dret initialization in cdb_fetch, just in case
292 Revision 580.0 2001/07/03 03:07:06 ajc
295 Revision 573.143 2001/07/03 03:06:50 ajc
296 * Last minute doco update for 5.80
298 Revision 573.142 2001/07/01 15:44:32 nbryant
299 configure.in: check for Berkeley DB first.
301 Revision 573.141 2001/06/27 23:34:30 ajc
302 * Added some verbage to messages/roomaccess to placate a user who keeps
303 bitching about privacy policy.
305 Revision 573.140 2001/06/19 03:41:04 ajc
306 * Ooops... last_cull needs to be declared static
308 Revision 573.139 2001/06/19 03:33:19 ajc
309 * imap_fetch.c: download MIME parts without decoding first. We like that.
310 * database_sleepycat.c: added automatic culling of log files which have not
311 been written to in five days.
313 Revision 573.138 2001/06/17 19:42:23 nbryant
314 fix all the <time.h> vs. <sys/time.h> issues, hopefully
316 Revision 573.137 2001/06/07 03:28:37 ajc
317 * More tweaks to the MIME parser
319 Revision 573.136 2001/06/06 15:44:37 ajc
320 * msgbase.c: output extra newline at end of RFC822 message if necessary to
321 ensure that 000 termination string appears on a line by itself.
323 Revision 573.135 2001/06/06 04:22:25 ajc
324 * Moved memreadline() to tools.c
325 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
326 into an active loop when encountering badly formed headers
328 Revision 573.134 2001/05/27 05:23:03 ajc
329 * Added a "no new messages" response in the client, displayed when a read
330 command turns up a zero message count.
332 Revision 573.133 2001/05/18 20:12:09 ajc
333 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
334 boundary was the very last line of the message.
335 * serv_smtp.c: toned down some of the command response verbage.
337 Revision 573.132 2001/04/28 04:42:55 ajc
338 * Updated some of the docs. Bumped version number to 5.80 in anticipation
339 of going into a release cycle soon.
341 Revision 573.130 2001/04/26 03:31:00 ajc
342 * Finished the implementation of per-message seen/unseen logic, both in the
343 server proper and in IMAP. Citadel protocol uses new "seen" command.
345 Revision 573.129 2001/04/21 04:55:51 ajc
346 * Began implementation of per-message seen/unseen attribute
348 Revision 573.128 2001/04/20 03:39:54 ajc
349 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
351 Revision 573.127 2001/04/17 00:35:19 cough
352 * Modified rooms.c in the client so that it would allow inviting into
353 public rooms. This is important since there is now a V_LOCKOUT
354 flag which prevents users who have been kicked from rejoining
355 a room unless/until you invite them back in.
357 Revision 573.126 2001/04/16 19:21:14 cough
358 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
359 rooms without knowing the password.
361 Revision 573.125 2001/04/14 04:26:44 ajc
362 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
365 Revision 573.124 2001/04/10 01:04:10 ajc
366 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
367 that is corrupting the memory.
369 Revision 573.123 2001/04/03 00:47:23 ajc
370 * Began implementing IMAP APPEND
372 Revision 573.122 2001/04/01 22:05:44 cough
373 * *Actually* fixed a botched ChangeLog entry.
375 Revision 573.121 2001/04/01 22:04:28 cough
376 * Fixed a botched ChangeLog entry.
378 Revision 573.120 2001/04/01 22:03:10 cough
379 * Changed two fclose()s to pclose()s.
381 Revision 573.119 2001/03/25 11:52:36 error
382 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
383 RFC-compliant error messages.
385 Revision 573.118 2001/03/21 05:47:49 ajc
386 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
388 Revision 573.117 2001/03/20 01:33:55 ajc
389 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
392 Revision 573.116 2001/03/13 17:19:33 ajc
393 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
395 Revision 573.115 2001/03/12 01:27:42 ajc
396 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
398 Revision 573.114 2001/03/11 23:00:29 ajc
399 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
401 Revision 573.113 2001/03/11 22:09:20 ajc
402 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
404 Revision 573.112 2001/03/11 20:06:53 ajc
405 * Fixed bug that created incorrect roomnames when sending pages
407 Revision 573.111 2001/03/11 19:23:32 ajc
408 * IMAP DELETE command ... also split up access control for room delete cmds
410 Revision 573.110 2001/03/10 17:29:07 ajc
411 * Implement proper access control for deleting messages from IMAP
413 Revision 573.109 2001/03/07 04:02:27 ajc
414 * Fixed some small IMAP bugs
416 Revision 573.108 2001/03/06 04:44:00 ajc
417 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
419 Revision 573.107 2001/03/06 03:31:58 nbryant
420 database-related cleanups and paranoia tests;
421 fixed a transaction-leak/deadlock problem in cdb_delete;
422 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
424 Revision 573.106 2001/03/05 04:59:31 ajc
427 Revision 573.105 2001/03/04 23:49:41 ajc
428 * IMAP EXPUNGE responses -should- be correct now
430 Revision 573.94 2001/02/20 00:02:56 ajc
431 * IMAP: implemented the STATUS command (sort of).
433 Revision 573.93 2001/02/19 22:24:41 ajc
434 * IMAP server: added untagged, unsolicited server messages for newly arrived
435 messages, and messages expunged by another session.
437 Revision 573.92 2001/02/17 05:53:35 ajc
438 * Repaired the creation of page log rooms in the wrong namespace when the
439 recipient does not yet have his/her log room created.
440 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
441 purge and the next to delete them. Works better in transactionland.
443 Revision 573.91 2001/02/14 08:11:27 error
444 * citadel.rc: added $Id$ (it's about time!)
446 Revision 573.90 2001/02/14 04:23:54 ajc
447 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
448 This was causing some clients (such as Pine) to lock up.
450 Revision 573.89 2001/02/13 04:06:14 ajc
451 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
452 BODY[n] data items. I think. So much protocol crud, so little time...
454 Revision 573.88 2001/02/13 01:18:44 ajc
457 Revision 573.87 2001/02/12 04:31:34 ajc
458 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
460 Revision 573.86 2001/02/08 04:45:58 ajc
461 * Fixed namespace problems resulting from the automatic namespece prefixing
462 added to create_room(). Also added the ability to specify "create a mailbox
463 but I've already supplied the namespace prefix" for situations where the
464 namespace isn't that of the logged in user.
465 * Made the POP3 server response messages slightly less humorous
467 Revision 573.85 2001/02/06 04:44:12 ajc
468 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
470 Revision 573.84 2001/02/06 02:09:38 ajc
471 * citadel.rc: changed the default for local_screen_dimensions to 1, since
472 Internet users now outnumber dialup users 100 to 0.
473 * room_ops.c: added a really_create option to create_room(). Also moved the
474 generation of personal namespace into that function. MODULE OWNERS PLEASE
475 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
476 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
477 * serv_imap.c: finished the CREATE command (finally)
479 Revision 573.83 2001/02/05 05:20:22 ajc
480 * Made some changes to functions which translate between Citadel room names
481 and IMAP folder names. They're still buggy.
483 Revision 573.82 2001/02/04 23:17:28 ajc
484 * Implemented the IMAP CREATE command
486 Revision 573.81 2001/02/04 02:40:07 ajc
487 * more imap. imap sucks. die crispin die.
489 Revision 573.80 2001/02/03 10:02:12 error
490 * serv_ical.c: Verify that objects posted to My Calendar> are of type
491 text/x-calendar or text/calendar; abort saving if not
493 Revision 573.79 2001/02/03 09:30:46 error
494 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
496 Revision 573.78 2001/02/03 08:21:00 error
497 * serv_ical.c and serv_ical.h added; skeleton code for now
499 Revision 573.77 2001/02/02 20:18:18 ajc
500 * Changed the error message in cdb_delete() to actually *say* cdb_delete
501 instead of cdb_store. Useful to know which function failed...
503 Revision 573.76 2001/02/01 04:08:03 ajc
504 * IMAP minor change to mailbox name output
505 * Increased size of buffer in lprintf()
507 Revision 573.75 2001/01/28 09:50:02 error
508 * sysdep.c: lprintf() now generates timestamps
510 Revision 573.74 2001/01/28 07:35:04 error
511 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
513 Revision 573.73 2001/01/16 04:03:13 ajc
514 * yeesh ... more on the IMAP BODYSTRUCTURE
516 Revision 573.72 2001/01/16 01:51:12 ajc
519 Revision 573.71 2001/01/16 00:46:40 ajc
520 * Changed the MIME parser API *again* because we now need the ability to
521 supply callback functions to be executed before and/or after parsing a
522 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
524 Revision 573.70 2001/01/15 23:59:26 ajc
525 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
527 Revision 573.68 2001/01/15 20:34:04 ajc
528 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
529 into thinking that mail messages are newsgroup messages instead. When we
530 add NNTP support back into Citadel we'll have to add code to only output
531 this field when appropriate.
533 Revision 573.67 2001/01/15 16:30:31 ajc
534 * temporary implementation of 901 asynchronous express messages
536 Revision 573.66 2001/01/14 14:55:39 ajc
537 * Changed the format of <.W>holist <L>ong
539 Revision 573.65 2001/01/13 06:40:26 nbryant
540 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
541 which should now be considered closed.
543 Revision 573.64 2001/01/13 06:12:15 ajc
544 * Added the ASYN command
546 Revision 573.63 2001/01/12 22:05:46 ajc
547 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
548 reads a list containing stealth mode sessions.
550 Revision 573.62 2001/01/09 05:39:45 ajc
551 * Merged in code from the TRANSACTIONS branch for testing.
553 Revision 573.61 2000/12/30 06:17:17 ajc
554 * Still more work on IMAP. Damn this is tedious.
556 Revision 573.60 2000/12/30 04:55:05 ajc
557 * more buffer size stuff
559 Revision 573.59 2000/12/27 20:19:51 ajc
560 * The size constant "256" which shows up everywhere as a buffer size has now
561 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
562 we need 1024 byte buffers for most Internet protocols.
564 Revision 573.58 2000/12/27 05:09:58 ajc
565 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
567 Revision 573.57 2000/12/26 03:46:50 ajc
570 Revision 573.56 2000/12/25 22:50:43 ajc
571 * Added an API function to extract and unfold specific RFC822 fields.
572 * imap-->fetch-->envelope-->in-reply-to now works
573 * More robust checking and reporting of temp file errors in the client
575 Revision 573.55 2000/12/25 20:43:24 ajc
576 * imap_fetch.c: added support for fetch-->envelope-->from
578 Revision 573.54 2000/12/20 04:09:24 ajc
579 * A few memory handling fixes to netproc.
581 Revision 573.53 2000/12/20 01:57:37 ajc
582 * netproc.c: added bounds check to fpgetfield()
584 Revision 573.52 2000/12/19 20:41:55 ajc
585 * Fixed generation of unique file names for network uploads etc.
587 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
588 remove extraneous transaction around dynamic module initializations. this will
589 fix the crash on database creation.
591 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
592 clean: also remove parsedate.c
594 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
595 require transactional cursors
597 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
598 release any stale db handles at the end of a server command
599 (unfinished transactions will be aborted to annoy lazy programmers)
601 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
602 set sched_yield as sleepycat's yield function. this should improve locking
605 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
606 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
608 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
609 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
612 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
613 removed all references to S_MSGMAIN critical section; it wasn't really needed.
614 this should make things significantly more scaleable.
616 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
617 reworked shutdown sequence to wait for worker threads to terminate before
618 checkpointing and closing databases. it is no longer safe to call
619 master_cleanup() directly to force a shutdown; instead, just set
620 time_to_die to a nonzero value
622 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
623 added deadlock detection and cleaned up messages
625 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
626 created TRANSACTIONS branch
627 track cursor and transaction id's in thread-specific data
629 Revision 573.51 2000/12/14 18:36:34 ajc
630 * Fixed the "users not in chat" wholist display
632 Revision 573.50 2000/12/12 18:06:46 ajc
633 * Removed the transaction stuff (but left the log in). It wasn't working.
635 Revision 573.49 2000/12/12 06:19:55 ajc
636 * Stabilize, dammit!!
638 Revision 573.48 2000/12/12 04:20:03 ajc
639 * Made the transaction open/close a global thing, in a frantic attempt to get
640 Uncensored to stop crashing. More fixes on the way...
642 Revision 573.47 2000/12/11 06:08:41 ajc
643 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
644 timer event, and check_sched_shutdown() to the end of the worker thread
645 loop. Seems to have improved reliability (but why?)
647 Revision 573.46 2000/12/11 03:22:11 ajc
648 * Added server-side REQT command to issue client termination requests
650 Revision 573.45 2000/12/11 02:19:26 ajc
651 * Client now honors EM_GO_AWAY flag, used by the server to request that a
652 client log off. (The server doesn't support sending that flag yet, though)
654 Revision 573.44 2000/12/09 06:20:06 ajc
655 * A few final touches to the Sleepycat DB back-end
657 Revision 573.43 2000/12/08 17:06:33 ajc
658 * Wrap txn_begin and txn_end in S_DATABASE mutex
660 Revision 573.42 2000/12/07 20:21:39 ajc
661 * begin/end transaction in master_startup()
663 Revision 573.41 2000/12/07 16:59:02 nbryant
664 added --with-db and --with-gdbm options to configure
666 Revision 573.40 2000/12/07 04:50:33 ajc
667 * Wrap housekeeper and timer events in transaction open/close functions
668 * Checkpoint the DB as an EVT_TIMER event instead of after each session
669 (runs each minute, but actually limited by the parameters of the function)
671 Revision 573.39 2000/12/06 04:44:36 ajc
672 * Changed netproc to keep the use table in a flat file instead of a database
674 Revision 573.38 2000/12/05 05:32:58 ajc
675 * Added support for non-USA country identities in vCard and registration
676 * User edit now asks whether it should prompt to change the password
678 Revision 573.37 2000/12/03 04:12:21 ajc
679 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
681 Revision 573.36 2000/11/30 03:23:17 ajc
682 * Got the Sleepycat DB back end working, by opening the databases in a non
683 shared, non threaded mode, and using Citadel's locking to serialize access.
685 Revision 573.35 2000/11/29 05:00:02 ajc
686 * I think the db stuff is ok, but my db library is fux0red...
688 Revision 573.34 2000/11/27 14:12:09 error
689 * commands.c: fixups to print_express() to make external command not print
690 extraneous stuff to the terminal and make the displayed message consistent
692 Revision 573.33 2000/11/27 10:41:14 error
693 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
695 Revision 573.32 2000/11/27 10:29:59 error
696 * serv_chat.c: fix send_express_message() to include timestamps
698 Revision 573.31 2000/11/27 03:44:27 ajc
699 * Initial checkin of database_sleepycat.c (doesn't work yet)
701 Revision 573.30 2000/11/26 05:24:22 ajc
702 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
703 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
704 * imap_fetch.c: used the above function to do all output pre-loaded
706 Revision 573.29 2000/11/25 09:36:18 error
707 * Added a bit of detail to syslog entries; now shows session id attached to
708 client, hostname, and username, and time the session ended.
710 Revision 573.28 2000/11/25 06:17:06 ajc
711 * Minor IMAP tweaks. It still doesn't work. :(
713 Revision 573.27 2000/11/23 07:22:21 error
714 * citadel.spec: update version number
716 Revision 573.26 2000/11/21 11:12:56 error
717 * domain.h: changed the HP/UX compatibility code to use defines from
718 typesize.h for integers of specific bit widths (needed for Solaris, etc)
720 Revision 573.25 2000/11/12 04:20:49 ajc
721 * Optimized server side input of message text
723 Revision 573.24 2000/11/10 03:55:06 ajc
724 * Ford's Fix for Faster Functionality (save position during reply)
726 Revision 573.23 2000/11/09 04:48:50 ajc
727 * tools.c: striplt() strips all whitespace, not just spaces
729 Revision 573.22 2000/11/07 20:47:21 ajc
730 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
732 Revision 573.21 2000/11/07 15:54:53 ajc
733 * xx FETCH n:n BODY[pn.MIME] now works
735 Revision 573.20 2000/11/06 05:10:01 ajc
736 * Changed the mime_parser() API (again) to allow "don't decode" mode
738 Revision 573.19 2000/10/29 18:11:07 ajc
739 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
741 Revision 573.18 2000/10/28 14:14:19 error
742 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
743 it actually makes sense to do it that way...
745 Revision 573.17 2000/10/25 21:37:09 ajc
746 * Implemented the AUTHENTICATE LOGIN command in IMAP
748 Revision 573.16 2000/10/25 19:20:37 ajc
749 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
751 Revision 573.15 2000/10/24 20:39:59 ajc
752 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
754 Revision 573.14 2000/10/23 20:26:51 error
755 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
757 Revision 573.13 2000/10/11 23:03:44 error
758 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
759 $PAGER nor less is available.
761 Revision 573.12 2000/10/11 22:55:25 error
762 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
763 displayed at login are in color
765 Revision 573.11 2000/10/11 22:47:51 error
766 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
768 Revision 573.10 2000/10/10 19:18:12 ajc
769 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
771 Revision 573.9 2000/10/06 03:31:55 ajc
772 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
774 Revision 573.8 2000/10/05 22:23:16 ajc
775 * Slowly and painfully writing IMAP support
777 Revision 573.7 2000/10/04 22:39:06 ajc
778 * Added skeleton versions of the LIST and LSUB commands to the imap server
780 Revision 573.6 2000/10/04 17:48:21 ajc
781 * Allow Aides to zap rooms (site configurable setting)
783 Revision 573.5 2000/10/03 01:45:00 ajc
784 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
785 global page log room to be disabled (answer "no" to set the log room to a
788 Revision 573.4 2000/09/28 10:27:38 error
789 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
791 Revision 573.3 2000/09/24 22:01:45 ajc
792 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
794 Revision 573.2 2000/09/21 04:16:44 ajc
795 * Fixed logged_in_response() so it only displays responses during Citadel
796 protocol sessions. (This was affecting POP etc.)
798 Revision 573.1 2000/09/11 22:05:04 ajc
799 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
800 directly by telnetd, bypassing /bin/login. It works, but not recommended at
801 this time because it has to run as root.
803 Revision 573.0 2000/09/05 18:35:22 ajc
804 * Tagged everything for version 5.73 release
806 Revision 572.39 2000/09/04 03:59:15 ajc
808 ----------------------------
810 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
811 Added HP/UX linker flag for dynamic modules to work
812 ----------------------------
814 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
815 Changed to use integer macros from typesize.h for specific bit widths
816 ----------------------------
818 Revision 572.38 2000/09/01 20:17:08 ajc
819 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
821 Revision 572.37 2000/09/01 17:31:47 ajc
822 * Fixed oopseth in control.c that might call fileno(NULL)
824 Revision 572.36 2000/09/01 13:37:16 ajc
825 * control.c: chown citadel.control to bbsuid when opening/creating as root
827 Revision 572.35 2000/09/01 03:55:44 ajc
828 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
830 Revision 572.34 2000/09/01 03:43:09 ajc
831 * Added 'author' command-line arg to aidepost. Closes enhancement request
833 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
834 unix domain socket bug is fixed, it's ok if these binds fail.
836 Revision 572.33 2000/08/31 23:02:15 ajc
837 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
838 always at least 5. Zero-length queues can cause connection lockups.
840 Revision 572.32 2000/08/31 21:32:44 ajc
841 * Still trying to fix a socket connect bug
843 Revision 572.31 2000/08/31 16:37:08 ajc
844 * docs/import-export.txt: added.
846 Revision 572.30 2000/08/28 19:51:51 ajc
847 * messages.c: cosmetic cleanup (coding convention and comments)
849 Revision 572.29 2000/08/26 20:23:18 ajc
850 * Finished up the back end code for mailing list sends. Sends now work!
852 Revision 572.28 2000/08/24 02:48:18 ajc
853 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
855 Revision 572.27 2000/08/22 02:31:47 ajc
856 * nonce (for APOP-style auth) is now generated when a context is created
857 instead of during protocol greeting functions.
858 * Moved Citadel protocol nonce output from greeting to INFO
860 Revision 572.26 2000/08/18 21:09:36 ajc
861 * Added a little more mailing list code to serv_network.c
863 Revision 572.25 2000/08/10 04:36:25 ajc
864 * Fixed a bug in keyboard polling (in commands.c) which was causing the
865 client protocol to get out of sync in certain conditions.
867 Revision 572.24 2000/08/10 02:42:13 ajc
868 * Changed all the "200 ok" responses to more descriptive strings
869 * Added a *temporary* protocol sync check. Remove this!
871 Revision 572.23 2000/08/09 17:14:34 ajc
872 msgbase.c: fixed a bug in
873 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
874 causing the <R>eply function to fail on names with whitespace in
875 certain parts of the string. This closes Bug #56.
877 Revision 572.22 2000/08/05 04:24:00 ajc
878 * Added [idle] to client wholist display for sessions idle >15 minutes
879 * Added a generic "void *userdata" field to CtdlForEachMessage()
880 * More prep for mailing list handling in the server
882 Revision 572.21 2000/07/30 04:36:12 ajc
883 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
884 for the network overhaul.
886 Revision 572.20 2000/07/29 05:29:19 ajc
887 * Changed the format of RWHO output to provide non-masqueraded user/room/host
888 names (to Aides only) as additional fields rather than an extra line of
890 * Changed the client to display new RWHO fields, in the "long" wholist only.
891 * Default SMTP and POP ports are now -1, not 25/110. These services must now
892 be activated manually.
894 Revision 572.19 2000/07/24 00:39:13 ajc
895 * Fixed a path problem when calling netmailer from mailinglist.c
897 Revision 572.18 2000/07/22 03:44:17 ajc
898 * Prepared infrastructure for the networker rewrite
900 Revision 572.17 2000/07/17 02:38:08 ajc
901 * Completed serv_vandelay.c (importer/exporter module)
902 * sendcommand.c: fix behavior of SEND_LISTING mode
903 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
905 Revision 572.16 2000/07/14 03:06:55 ajc
906 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
908 Revision 572.15 2000/07/10 23:36:08 ajc
909 * Another attempt to fix the crashy crashy bug in serv_vcard
910 * Did more work on the Art Vandelay module
911 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
913 Revision 572.14 2000/07/10 04:01:12 ajc
914 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
916 Revision 572.13 2000/07/09 02:47:40 ajc
917 * Overhauled the keepalive logic in the chat client. Closes bug #20.
919 Revision 572.12 2000/07/09 02:27:02 ajc
920 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
921 keyboard interrupts. Replaced with a non-blocking check for keyboard input
922 which sets the global variable 'sigcaught' if either key was pressed.
923 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
926 Revision 572.11 2000/07/06 20:26:36 ajc
927 * updated .Help SUMMARY
929 Revision 572.10 2000/07/04 20:02:46 ajc
930 * Fixed potential crashy crashy bug in serv_vcard.c
932 Revision 572.9 2000/06/28 03:42:56 ajc
933 * Changed the comments at the beginning of each file to a consistent format
934 * Improved the parameterization of commands in the IMAP module
936 Revision 572.8 2000/06/27 01:27:13 ajc
937 * Coupla very small changes to get on the road to IMAP support
939 Revision 572.7 2000/06/22 21:41:48 ajc
940 * Made the ICQ stuff far more reliable ... by removing it!
942 Revision 572.6 2000/06/21 03:46:20 ajc
943 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
945 Revision 572.5 2000/06/15 20:15:52 ajc
946 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
948 Revision 572.4 2000/06/04 02:30:56 ajc
949 * CtdlForEachMessage() now returns the number of messages processed. It also
950 accepts the MSGS_EQ mode, for targeting a specific message number (useful
951 for determining whether the specified message actually exists in a room).
952 * Completed the server side of the moderation system (serv_moderate.c module
953 which implements the MMOD command)
955 Revision 572.3 2000/06/03 05:47:57 ajc
956 * Replaced most of the very repetitive and very redundant access level checks
957 in most commands with a single API call: CtdlAccessCheck()
958 * serv_moderate.c: added (not finished)
960 Revision 572.2 2000/06/02 03:38:50 ajc
961 * Bind unix socket prior to TCP socket for citadel protocol
962 * Fixed bug in sendcommand.c which was causing it to crash on attach
964 Revision 572.1 2000/05/26 19:27:51 ajc
965 * Changed some of the rev-level sensitive stuff to look at the actual version
966 of Citadel running, not the last version with which we ran setup
967 * Added a moderation system. Default filter level for new users is in the
968 config file. Per-user setting is in usersupp. Moderation level of each
969 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
970 working. Moderate message up/down commands are not here yet. See
971 techdoc/moderation.txt for more info.
973 Revision 572.0 2000/05/23 02:09:30 ajc
974 * Updated docs and tagged everything for the 5.72 release
976 Revision 571.7 2000/05/20 23:28:20 ajc
977 * Fixed bug in client API that was causing netproc to crash
979 Revision 571.6 2000/05/15 00:05:19 ajc
980 * Double the retry interval for SMTP deliveries after each failed attempt.
982 Revision 571.5 2000/05/11 03:08:47 ajc
983 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
984 completes, allowing multiple messages in one session. Closes bug #58.
986 Revision 571.4 2000/04/24 03:36:43 ajc
987 * Removed references to strucmp() and struncmp(), replaced them with
988 strcasecmp() and strncasecmp() as we did in the server a while ago, and
989 set up the config script to figure out whether they need to be compiled
990 in. Also moved them to tools.h
991 * Wrote a password manager for the client
993 Revision 571.3 2000/04/19 03:17:10 ajc
994 * Don't ever expire the Local System Configuration> room
996 Revision 571.2 2000/04/16 19:03:47 ajc
997 * Minor changes to avoid host lookup for local clients
999 Revision 571.1 2000/04/15 19:55:52 ajc
1000 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1002 Revision 571.0 2000/04/13 02:43:24 ajc
1003 * Fixed a problem that crashed the client during <G>oto commands if a room
1004 existed with a name more than 32 characters (thanks to Magus for reporting
1006 * Tagged everything and updated docs for the 5.71 release
1008 Revision 570.18 2000/04/10 01:47:22 ajc
1009 * More paginator changes. Shuffled code around, added pagination to a bunch
1010 of other functions, and replaced the old, cumbersome pagination with the
1011 new, easy, API-based one in everything except message output.
1013 Revision 570.17 2000/04/09 17:51:18 ajc
1014 * Added pprintf() (paginated version of printf) to the client-side API. Now
1015 any client side function can be paginated simply by changing all of the
1016 printf's to pprintf's. I've already done this for the user list and wholist
1017 (removing the old style pagination) and for "read directory."
1019 Revision 570.16 2000/04/08 04:52:48 ajc
1020 * Another minor stoopid little time display fix
1022 Revision 570.15 2000/04/08 03:58:12 nbryant
1023 * backed out the previous changes since they didn't look good on some
1024 xterms with a blue bold mode. just set the background color to black
1025 instead. this makes black-on-white terminals actually readable, if not
1026 particularly good looking.
1028 Revision 570.14 2000/04/08 01:36:30 nbryant
1029 * citadel.c, commands.c: comment out cls() as this wasn't called if
1030 ansi_color=user anyway, and we have no way of knowing whether the user's
1031 terminal does background color erase, which was the reason for adding this
1032 in the first place. with the recent changes to color(), the display will get
1033 screwed up if they *do* have background color erase. perhaps this is a job
1036 Revision 570.13 2000/04/08 00:37:42 nbryant
1037 * commands.c: fix color support for black-on-white color terminals such as
1038 CDE's dtterm. this just avoids white-on-white text; some color combinations
1039 such as yellow-on-white still aren't very legible due to contrast. There's
1040 not much I can think to do about that without affecting the look on the
1041 white-on-black terminals which probably account for most users.
1043 Revision 570.12 2000/04/07 20:22:34 ajc
1044 * Fixed am/pm bug in time display
1046 Revision 570.11 2000/04/07 19:22:45 ajc
1047 * For services disabled by setting port number to -1, administratively skip
1048 the bind instead of just allowing it to fail.
1050 Revision 570.10 2000/03/31 04:31:02 ajc
1051 * Quick fix to 'stats' utility to purge records with bogus timestamps
1053 Revision 570.9 2000/03/31 02:10:52 ajc
1054 * Caved in to pressure and enabled <R>eply in public rooms.
1056 Revision 570.8 2000/03/28 03:55:53 ajc
1057 * Modified <.RU> to allow search for partial match
1059 Revision 570.7 2000/03/27 03:08:19 ajc
1060 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1061 specify 'any MIME type'.
1063 Revision 570.6 2000/03/27 01:14:08 nbryant
1064 * Makefile.in: generate parsedate.c automatically
1065 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1067 * parsedate.c: removed from CVS
1068 * parsedate.y: added #include <stdlib.h> so it builds with bison
1070 Revision 570.5 2000/03/27 00:46:10 nbryant
1071 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1072 type of issues lurking in the shadows.
1074 Revision 570.4 2000/03/25 18:29:58 nbryant
1075 changed my email address
1077 Revision 570.3 2000/03/23 02:41:50 ajc
1078 *** empty log message ***
1080 Revision 570.2 2000/03/21 03:23:24 ajc
1081 * Experimental new linebreak mode
1083 Revision 570.1 2000/03/20 14:43:19 ajc
1084 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1086 Revision 570.0 2000/03/19 23:42:34 ajc
1087 * This is the official 5.70 release.
1089 Revision 1.494 2000/03/19 23:04:08 ajc
1090 * Small cosmetic change to date/time output
1092 Revision 1.493 2000/03/19 05:02:39 ajc
1093 * SMTP hacks to deal with AOL braindamage
1095 Revision 1.492 2000/03/18 18:18:04 ajc
1096 * Support multiline responses from SMTP servers when sending mail
1098 Revision 1.491 2000/03/17 16:26:57 ajc
1099 * Set up a private "Sent/Received Pages" room for each user
1101 Revision 1.490 2000/03/17 04:11:24 ajc
1102 * Moved bio-related commands out to a loadable module
1104 Revision 1.489 2000/03/16 17:58:54 smw
1105 Created a docs directory.
1106 Moved install.txt to docs.
1107 Added inetmailsetup.txt (BBS server side e-mail)
1108 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1109 Added inetsiteconfig.txt (describes the .asi command)
1110 Added siteconfig.txt (describes .asg)
1111 Added chat.txt (describes changes and new chat functionality)
1112 Made a couple of changes to install.txt (references to new documentation)
1113 Added Steve Williams to copyright.txt as the document writer.
1115 Revision 1.488 2000/03/15 03:04:51 ajc
1116 * Added DEXP server command to disable incoming express messages.
1117 * <Q>uiet mode client side command to set/clear DEXP mode.
1118 * <K>nown rooms list displays through the paginator.
1120 Revision 1.487 2000/03/12 00:21:35 ajc
1121 * Removed the semi-broken "chat room" functionality in the chat system, and
1122 replaced it with direct mapping to the actual Citadel room the user is in.
1123 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1125 Revision 1.486 2000/03/11 21:29:37 ajc
1126 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1127 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1128 from 3 to 4. This also fixes bug #33.
1130 Revision 1.485 2000/03/11 20:26:03 ajc
1131 * Reworked the <R>eply logic in messages.c - fixes bug #34
1133 Revision 1.484 2000/03/11 19:22:19 nbryant
1134 * commands.c: improved timing of background keepalives if connection is
1137 Revision 1.483 2000/03/11 05:08:48 nbryant
1138 * commands.c: oops, that mutex stuff wasn't necessary
1140 Revision 1.482 2000/03/11 04:09:03 nbryant
1141 * new threaded client code for background keepalives
1143 Revision 1.481 2000/03/10 21:40:04 ajc
1144 * Changes to message base and networker to support Internet-style message
1145 ID's instead of the conventional Citadel style.
1147 Revision 1.480 2000/03/08 03:36:37 ajc
1148 * Shut off hostname resolution when dealing with Unix domain sockets
1149 * Cleaned up the 'citmail' MDA tool
1150 * Added POP3 and SMTP port numbers to global system configuration
1152 Revision 1.479 2000/03/07 21:54:58 ajc
1153 * Fixed the naming conventions and permissions for unix domain sockets.
1155 Revision 1.478 2000/03/05 07:33:23 ajc
1156 * Added support for protocols over Unix domain sockets.
1158 Revision 1.477 2000/03/04 22:36:23 ajc
1159 * Remove nulls appended to editor files during replace, edit, and print
1160 operations. Truncate temp files during same operations.
1161 Closes bugs #6 and #7.
1163 Revision 1.476 2000/03/04 05:29:18 ajc
1164 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1165 all other attributes can be edited. Closes feature request #21.
1166 * Sending pages from the client now uses the same message editing functions
1167 as entering messages, allowing edit/abort. Closes feature request #25.
1169 Revision 1.475 2000/03/03 04:50:14 ajc
1170 * Moved all of the wholist masquerading commands into the serv_rwho module
1172 Revision 1.474 2000/03/03 04:12:37 ajc
1173 * Finished the inbound side of gateway domain service
1175 Revision 1.473 2000/02/27 04:55:51 ajc
1176 * Added "keymenu()" generic menu-maker to commands.c
1177 * Blocked non-numeric input to intprompt() (fixes bug #16)
1179 Revision 1.472 2000/02/27 03:57:35 ajc
1180 * Completed 'fsck'-like reference count verifier (server and client)
1182 Revision 1.471 2000/02/26 18:30:40 ajc
1183 * Properly handle all aliases specified in network/mail.aliases for incoming
1184 SMTP mail (uses the alias() function, so if we replace that function with
1185 something that uses the same calling convention, it'll still work)
1187 Revision 1.470 2000/02/26 05:15:38 ajc
1188 * Fortified the message base and SMTP code so that misdirected bounce messages
1189 end up in the Aide> room instead of getting dereferenced
1190 * Started writing a message reference count verifier ('fsck' for message base)
1192 Revision 1.469 2000/02/25 06:14:05 ajc
1193 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1194 for modularizing all "non-API" functionality.
1196 Revision 1.468 2000/02/24 03:44:00 ajc
1197 * Implemented holdoff time (15 minutes) for SMTP send retry.
1198 * Implemented "try for 3 days and then give up" on SMTP send.
1200 Revision 1.467 2000/02/24 00:51:48 ajc
1201 * Client protocol synchronization check during exit from chat.
1202 This closes Bug #15.
1204 Revision 1.466 2000/02/22 16:37:28 ajc
1205 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1207 Revision 1.465 2000/02/22 04:17:56 ajc
1208 * Got bounce messages working (mostly ... testers, please beat this up!)
1209 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1211 Revision 1.464 2000/02/18 22:29:18 ajc
1212 * Coded up the "bounce" functions. Still a coupla bugs.
1214 Revision 1.463 2000/02/18 05:10:50 ajc
1215 * Made the <.ASI> command a bit friendlier.
1216 * SMTP sender now pays attention to "smarthost" entries in the system's
1217 Internet configuration, using them if one or more is present.
1219 Revision 1.462 2000/02/17 05:27:39 ajc
1220 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1222 Revision 1.461 2000/02/16 22:06:26 ajc
1223 * Altered the display and conversion of RFC822 messages
1225 Revision 1.460 2000/02/16 03:43:28 ajc
1226 * Added the resolver library to the configure script
1228 Revision 1.459 2000/02/16 01:19:39 ajc
1229 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1231 Revision 1.458 2000/02/14 04:36:14 ajc
1232 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1233 once per minute by any worker thread.
1234 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1235 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1236 can temporarily redirect a session's output to an arbitrary file or socket.
1237 * serv_smtp.c: implemented the purging of messages in the queue for which all
1238 deliveries have been completed.
1239 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1240 a timer event hook that runs the queue once per minute (this needs to be
1243 Revision 1.457 2000/02/08 21:00:47 ajc
1244 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1245 * POP3 sessions now set the last-read pointer in Mail>.
1247 Revision 1.456 2000/02/07 05:15:00 ajc
1248 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1249 the message routing logic. Still needs some work on the gateway-domain
1251 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1252 some work to avoid printing dual headers when both Cit and RFC822 exist.
1254 Revision 1.455 2000/02/03 03:57:35 ajc
1255 * Formalized the 'Internet Configuration' logistics. Added new API call
1256 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1258 Revision 1.454 2000/01/31 02:13:05 ajc
1259 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1261 Revision 1.453 2000/01/26 02:41:27 ajc
1262 * SMTP delivery is working but still *very* rough.
1264 Revision 1.452 2000/01/25 04:45:50 ajc
1265 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1266 enough to complete the transmission of mail.
1268 Revision 1.451 2000/01/23 21:25:45 ajc
1269 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1270 one specified is not bindable (for development only)
1271 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1272 in very specific and special situations
1273 * Generate delivery instructions when outbound SMTP mail is created from
1274 within Citadel (as opposed to being from the SMTP module)
1276 Revision 1.450 2000/01/23 05:22:41 ajc
1277 * Coded up some more of the SMTP-sender (still not done)
1279 Revision 1.449 2000/01/22 05:13:56 ajc
1280 * Added some more functionality to the string tokenizer
1282 Revision 1.448 2000/01/17 20:57:43 ajc
1283 * CR to CRLF hacks (lose, lose, lose)
1285 Revision 1.447 2000/01/17 18:30:27 ajc
1286 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1288 Revision 1.446 2000/01/17 17:09:23 ajc
1289 * Implemented LIST and STAT commands in the pop3 server
1291 Revision 1.445 2000/01/17 05:38:14 ajc
1292 * citserver.c: cleanup hook functions are now run under the proper context,
1293 even when initiated by the housekeeper thread
1294 * serv_pop3.c: establish a place to hold the message list
1296 Revision 1.444 2000/01/17 04:26:39 ajc
1297 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1298 This uses nested functions and may not be portable beyond GCC...
1300 Revision 1.443 2000/01/15 18:29:15 ajc
1301 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1302 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1303 between each other without requiring TSD variables.
1304 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1305 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1307 Revision 1.442 2000/01/15 04:31:44 ajc
1308 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1310 Revision 1.441 2000/01/15 04:07:17 ajc
1311 * Fixed the access rights on auto-created rooms (the same changes that were
1312 made to version 5.62 in the stable tree)
1314 Revision 1.440 2000/01/13 03:32:36 ajc
1315 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1316 * domain.*: added (will contain MX lookup code)
1317 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1319 Revision 1.439 2000/01/12 03:56:27 ajc
1320 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1322 Revision 1.438 2000/01/09 19:03:16 ajc
1323 * Removed the fifo-based protocol downloads and replaced it with a less
1324 elegant "download temporary file to client, then sx/sb/sz" because
1325 downloading through a fifo was confusing some software.
1327 Revision 1.437 2000/01/08 22:19:44 ajc
1328 * Completed spool to outbound delivery queue (still no queue sender implemented)
1330 Revision 1.436 2000/01/08 05:00:09 ajc
1331 * Reworked some of the data structures to handle multiple recipients
1332 * Began implementation of the delivery queue
1333 * Added CtdlReallocUserData()
1334 * CtdlSaveMsg() now returns the local message ID in the database
1336 Revision 1.435 2000/01/06 03:50:34 ajc
1337 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1338 * Started outbound SMTP queue work
1340 Revision 1.434 1999/12/30 04:56:29 ajc
1341 * Got initial SMTP delivery working in a very specific situation (delivery
1342 to a single, local user)
1344 Revision 1.433 1999/12/29 04:44:00 ajc
1345 * client_chat.c: display "No message sent" if a send page is aborted.
1346 Closes bug #2 in bugzilla.
1348 Revision 1.432 1999/12/26 21:50:07 ajc
1349 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1350 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1352 Revision 1.431 1999/12/23 04:46:23 ajc
1353 * "Finished" initial hack of RFC822 import
1355 Revision 1.430 1999/12/22 04:46:34 ajc
1356 * Fixed up the "Date:" headers to be RFC822-compliant
1358 Revision 1.429 1999/12/13 05:30:57 ajc
1359 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1360 and replaced it with the public domain 'parsedate()' function from UseNet
1362 Revision 1.428 1999/12/10 23:58:25 ajc
1363 * internet_addressing.c: added. (Internet address to Citadel mapping)
1365 Revision 1.427 1999/12/10 21:34:19 ajc
1366 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1368 Revision 1.426 1999/12/09 05:01:14 ajc
1369 * Split cmd_user() and cmd_pass() into frontend/backend functions
1370 * serv_smtp: implemented AUTH LOGIN for client authentication
1372 Revision 1.425 1999/12/09 00:22:58 ajc
1373 * Finished the "arbitrary service" registration.
1374 * Eliminated "special" master socket for Citadel protocol - just register it
1375 like any other protocol.
1376 * Began initial implementation of native SMTP service.
1378 Revision 1.424 1999/12/08 18:09:10 ajc
1379 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1380 TCP-based services directly in the Citadel server. Not finished yet.
1382 Revision 1.423 1999/11/29 17:39:07 nbryant
1383 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1385 Revision 1.422 1999/11/29 17:26:15 nbryant
1386 * citserver.c: include <sys/types.h>; may help portability to Solaris
1388 Revision 1.421 1999/11/22 00:27:42 ajc
1389 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1390 bug #14 when running on FreeBSD.
1392 Revision 1.420 1999/11/21 18:30:16 ajc
1393 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1394 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1395 Also handle broken client sockets properly. (Thanks to DME for bug report)
1397 Revision 1.419 1999/11/19 01:57:40 ajc
1398 * Fixed a *serious* memory leak in the database function wrappers.
1399 * Updated version number to 5.60 -- run setup when installing this version.
1401 Revision 1.418 1999/11/18 03:29:20 ajc
1402 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1405 Revision 1.417 1999/11/18 02:31:50 ajc
1406 * Updated some of the documentation
1407 * Brought the internal version number up to 5.60
1409 Revision 1.416 1999/11/17 04:15:05 ajc
1410 * Removed the session_count() function. Instead, keep a reference count
1411 updated when sessions begin and end.
1412 * Replaced fixed number of worker threads with lower and upper limits; current
1413 code now tries to make thread count == session count, within these limits
1415 Revision 1.415 1999/11/15 03:17:39 ajc
1416 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1417 to exist, nor is it guaranteed to be writable by BBSUID
1418 (Resolves bug #11 from the Bugzilla repository)
1420 Revision 1.414 1999/11/15 03:07:24 ajc
1421 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1422 and (2) forces a netproc run immediately when a purge is entered
1424 Revision 1.413 1999/11/09 21:20:44 nbryant
1425 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1426 (should fix Bug #10 on FreeBSD)
1428 Revision 1.412 1999/11/05 03:53:47 ajc
1429 * Issue 'cancel' messages for vCard when a user is deleted.
1430 * Try to delete 'cancel' messages locally after they've been distributed.
1432 Revision 1.411 1999/11/03 04:01:20 ajc
1433 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1434 * Removed my email address as the feedback content from the docs; replaced
1435 it with a reference to the Citadel/UX web site.
1437 Revision 1.410 1999/11/02 19:51:23 ajc
1438 * Fixed timeout problem for remote client sessions (all timeouts were set to
1439 1 second ... probably a temporary hack that was missed in the cleanup)
1441 Revision 1.409 1999/11/02 03:03:27 ajc
1442 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1443 network traffic from crashing the server. Reject bad messages.
1445 Revision 1.408 1999/11/01 04:21:34 ajc
1446 * Fixed a concurrency bug which crashed the server when multiple sessions
1447 terminated simultaneously.
1449 Revision 1.407 1999/11/01 00:54:02 ajc
1450 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1451 on disk. Too much stuff goes haywire if there's no M field.
1453 Revision 1.406 1999/10/31 18:17:17 ajc
1454 * Fixed buffer overrun in cmd_rchg()
1455 * Call master_cleanup() when time_to_die==1 for proper shutdown
1457 Revision 1.405 1999/10/31 16:26:55 ajc
1458 * Fixed incorrect assignment of new session ID's
1460 Revision 1.404 1999/10/31 04:17:17 ajc
1461 * Fixed a bug which was crashing the server during very long message entry.
1463 Revision 1.403 1999/10/29 01:48:45 ajc
1464 * database.c: Removed arbitrary limit on maximum number of sessions
1466 Revision 1.402 1999/10/29 01:03:03 ajc
1467 * Debugged all possible ways for a session to terminate; do them cleanly.
1468 * Assign session numbers in a more portable and less arbitrary way.
1470 Revision 1.401 1999/10/28 19:50:55 ajc
1471 * Fixed a problem where the client protocol would spit out two responses
1472 and therefore get out of sync if ASUP command set the access level to
1473 0 and therefore deleted the user (thanks to Eric McDonald)
1475 Revision 1.400 1999/10/28 05:08:49 ajc
1476 * Removed all of the thread cancellation cruft that is no longer necessary
1477 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1478 it's part of cleanup() in citserver.c)
1479 * Removed all references to pthread_* from all modules except sysdep.c
1481 Revision 1.399 1999/10/28 03:20:17 ajc
1482 * Fixed the problem of worker threads waking up prematurely.
1483 * 'QUIT'-terminated sessions now exit properly.
1485 Revision 1.398 1999/10/27 04:26:58 ajc
1486 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1487 dispatching worker threads to active client sockets (and to the master
1488 socket too, of course). Removing sessions is currently broken.
1490 Revision 1.397 1999/10/26 20:20:29 ajc
1491 * Removed the auto-reconnect stuff... it was locking the client in an active
1492 loop more often than it was reconnecting.
1494 Revision 1.396 1999/10/26 13:59:11 ajc
1497 Revision 1.395 1999/10/26 03:48:39 ajc
1498 * Shuffled around the order of events when a thread is terminating. All
1499 mutex operations now happen prior to the freeing of the CitContext structure,
1500 otherwise begin_critical_section() and end_critical_section() try to
1501 manipulate the context's mutex count when there isn't any context.
1503 Revision 1.394 1999/10/26 03:21:16 ajc
1504 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1505 hardcoded size arguments with 'sizeof' based arguments.
1507 Revision 1.393 1999/10/24 19:22:51 nbryant
1508 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1509 authentication libraries more intelligent.
1511 Revision 1.392 1999/10/23 03:39:12 ajc
1512 * Finished moving vCard functionality to the new message base functions.
1514 Revision 1.391 1999/10/21 00:50:14 ajc
1515 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1517 Revision 1.390 1999/10/20 16:46:27 ajc
1518 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1519 enabled the MOVE command to also do a "copy" operation (actually just
1520 creates a second link and bumps the ref count). Implemented "<C>opy" in
1523 Revision 1.389 1999/10/20 16:07:48 ajc
1524 * Wholist fixes for users who are in chat mode
1526 Revision 1.388 1999/10/20 03:42:29 ajc
1527 * In the wholist, only show <private room> if the user viewing the list
1528 doesn't know that room. Otherwise show the name.
1530 Revision 1.387 1999/10/20 02:59:22 ajc
1531 * Code reorganization. Making it easier to move/copy messages without
1532 duplicating existing code.
1534 Revision 1.386 1999/10/17 02:25:18 ajc
1535 * Discovered a huge design flaw in the replication algorithm. Ripped it
1536 out and replaced it with something a bit more robust.
1538 Revision 1.385 1999/10/16 05:30:17 ajc
1539 * Changes to message replication code. Don't do server-side hooks during
1540 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1541 after a file format change.
1543 Revision 1.384 1999/10/14 03:04:16 ajc
1544 * Finished the netproc side of Z (zap/supersede) processing for replication
1546 Revision 1.383 1999/10/13 04:24:18 ajc
1547 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1548 server MSGS command. This will have lots of uses.
1550 Revision 1.382 1999/10/13 01:36:39 ajc
1551 * Starting some work on network zap (supersede) mode for replication
1553 Revision 1.381 1999/10/08 02:55:57 ajc
1554 * More vCard-related debugging
1556 Revision 1.380 1999/10/07 02:58:46 ajc
1557 * Semi-broken vCard replacement implementation in place.
1558 * Added "Z" (Zap, supersede) field to message format
1560 Revision 1.377 1999/10/04 03:19:52 ajc
1561 * We now have a housekeeping thread and a housekeeping queue.
1563 Revision 1.376 1999/10/03 21:48:21 ajc
1564 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1565 to 5.55 format user records and generate vCards.
1567 Revision 1.375 1999/09/29 21:13:17 ajc
1568 * CtdlWriteObject() can now store objects in personal rooms for any specified
1569 user -- rather than only the current user or non-personal rooms.
1571 Revision 1.374 1999/09/29 17:26:56 ajc
1572 * serv_vcard.c: fixed crashola bug in cmd_greg()
1573 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1574 single pass with no intermediate buffer.
1576 Revision 1.373 1999/09/28 03:27:37 ajc
1577 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1579 Revision 1.372 1999/09/27 03:33:40 ajc
1580 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1581 usersupp file. Still needs tweaking.
1583 Revision 1.371 1999/09/24 03:32:19 ajc
1584 * "read my vCard" and "write my vCard" are written and tested.
1586 Revision 1.370 1999/09/24 02:54:17 ajc
1587 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1588 place, and a "read my vcard" function is there; "write my" is next...
1590 Revision 1.369 1999/09/23 03:07:56 ajc
1591 * The vCard 'class' is now linked into the server, though it's not really
1592 functional yet. Its constructors/destructors are debugged, though.
1594 Revision 1.368 1999/09/19 21:28:33 ajc
1595 * Finished off the message architecture stuff with a new class of hooks to
1596 enable future server-side handlers.
1598 Revision 1.367 1999/09/19 15:57:06 ajc
1599 * migrated cmd_ent3() to CtdlSaveMessage()
1601 Revision 1.366 1999/09/19 05:13:57 ajc
1602 * Debugged the new version of CtdlWriteObject()
1604 Revision 1.365 1999/09/16 03:23:23 ajc
1605 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1606 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1607 against it later on), then serializes it and stores to disk.
1608 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1609 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1611 Revision 1.364 1999/09/07 01:42:42 ajc
1612 * cmd_msg3() now uses serialize_message() for its output. All message
1613 commands will eventually exist as a "struct CtdlMessage" at some point
1614 so that we can install server-side handler hooks.
1616 Revision 1.363 1999/09/07 00:04:13 ajc
1617 * netproc.c: put outgoing messages into the use table, too -- this prevents
1618 locally originated messages from showing up again if a remote system is
1619 misconfigured and spools them back to us.
1621 Revision 1.362 1999/09/06 03:39:15 ajc
1622 * citadel.c: run strproc() on new passwords
1624 Revision 1.361 1999/09/03 17:50:26 playcow
1625 For URL view, don't prompt user to select url if there is only one. Display
1626 <U>RL View prompt if message contains url(s). -Ben
1628 Revision 1.360 1999/09/02 02:09:59 ajc
1629 * msgbase.c: new function serialize_message() for future use
1631 Revision 1.359 1999/09/01 21:09:25 ajc
1632 * database.c: display the GDBM version string on startup
1634 Revision 1.358 1999/09/01 02:36:34 ajc
1635 * Actually _enforce_ the max msg len limit
1637 Revision 1.357 1999/09/01 01:51:48 ajc
1638 * Added the ability to handle embedded URL's from the text client
1640 Revision 1.356 1999/09/01 01:02:47 ajc
1641 * Implemented "maximum message length" in global system config
1643 Revision 1.355 1999/08/31 00:57:17 ajc
1644 * Handle multipart/alternative properly during legacy message outputs.
1645 Basically it just prints the first alternative and skips the rest.
1647 Revision 1.354 1999/08/29 21:12:24 ajc
1648 * Made some changes to the output of MIME (especially multipart) messages.
1650 Revision 1.353 1999/08/29 19:56:43 ajc
1653 Revision 1.352 1999/08/24 02:01:03 ajc
1654 * html.c: added. This is an overly simplistic HTML-to-text converter.
1656 Revision 1.351 1999/08/21 18:37:29 ajc
1657 * Minor cosmetic cleanup. No code changes.
1659 Revision 1.350 1999/08/21 05:15:34 ajc
1660 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1661 on a Citadel network rather than only on the local system.
1663 Revision 1.349 1999/08/08 00:25:45 ajc
1664 * Made one more byte available in locate_host() and in all the structs which
1665 its output gets written to (client can display 24 positions but we were only
1668 Revision 1.348 1999/08/07 16:34:38 nbryant
1669 * serv_icq.c: warning fixes
1671 Revision 1.347 1999/08/06 02:57:26 ajc
1672 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1673 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1675 Revision 1.346 1999/08/05 17:58:59 ajc
1676 * RWHO command now returns express message code in postion 3
1678 Revision 1.345 1999/08/04 02:21:45 ajc
1679 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1681 Revision 1.344 1999/08/03 11:34:35 ajc
1682 * Added client_icq.c and client_icq.h
1684 Revision 1.343 1999/08/03 03:14:51 ajc
1685 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1687 Revision 1.342 1999/08/03 01:52:06 ajc
1688 * Redesigned the client protocol commands for dealing with ICQ
1689 * Implemented page function priority ordering to prevent pages from being
1690 simultaneously delivered over multiple IM systems
1691 * Migrated serv_icq.* into the Makefile
1693 Revision 1.341 1999/08/01 21:36:30 ajc
1694 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1695 It is set up using ICQL and ICQA commands, it automatically logs the user
1696 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1699 Revision 1.340 1999/07/31 07:18:01 ajc
1700 * Restructured the express message infrastructure, adding a class of function
1701 hooks for the addition of multiple paging modules with message routing
1703 Revision 1.339 1999/07/30 22:20:19 ajc
1704 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1705 * rooms.c: buffer overrun fix
1706 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1708 Revision 1.338 1999/07/30 03:32:24 ajc
1709 * Added strdoop(), a leak-checked version of strdup()
1710 * Small fixes to new API functions in msgbase.c
1711 * ICQ metaclient stores/reads config using the message base API functions
1713 Revision 1.337 1999/07/29 03:36:37 ajc
1714 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1715 cmd_msg3() now fetches directly from disk and spews to the client.
1717 Revision 1.336 1999/07/28 04:02:37 ajc
1718 * Server modules are now labelled with their RCS ID instead of a complex and
1719 manually-updated data structure.
1721 Revision 1.335 1999/07/28 03:50:24 ajc
1722 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1723 calling output_message() in MT_DATE mode.
1724 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1726 Revision 1.334 1999/07/27 22:47:26 ajc
1727 * Implemented new data type "CtdlMessage" which will eventually be used as
1728 widely as possible to represent a message in memory.
1729 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1730 output_message() as well as a bunch of other things.
1732 Revision 1.333 1999/07/27 20:00:24 ajc
1733 Removed all references to CC->msglist and CC->num_msgs, and all utility
1734 functions which relied upon them. Citadel Is Now Better.
1736 Revision 1.332 1999/07/27 19:32:22 ajc
1737 Removed serv_upgrade.c and all references to it in Makefile.in
1738 Reworked new-mail-count to not use MessageFromList() etc.
1740 Revision 1.331 1999/07/25 02:59:37 ajc
1741 Fixed reference count problem in cmd_move()
1743 Revision 1.330 1999/07/24 22:50:38 ajc
1744 Continued replacing references to [get|put]_msglist() with better code.
1745 For some reason, cmd_msgs() still doesn't always work right.
1747 Revision 1.329 1999/07/24 22:16:41 ajc
1748 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1749 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1750 file) before issusing "cvs commit", and the comments recorded by CVS will
1751 automatically appear at the beginning of ChangeLog.
1753 Revision 1.328 1999/07/24 22:14:21 ajc
1754 cmd_move() now uses CtdlDeleteMessages().
1755 WARNING: build is temporarily broken. Currently removing all references
1756 to the "msglist" kept in CitContext. It's ugly and must die.
1758 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1759 * Moved message deletion into new API function CtdlDeleteMessages()
1760 * Added CtdlWriteObject() to store generic data in the msgbase
1761 * Fixed really dumb error that prevented network msgs from posting
1763 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1764 * Moved the actual work done in cmd_msgs() into a new API function
1765 called CtdlForEachMessage() which is supplied a callback function.
1767 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1768 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1769 be using this shortly to search rooms for specific object types.
1771 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1772 * Changes to dynloader et al to handle ICQ module being written
1773 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1775 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1776 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1777 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1778 avoid problems with working directories.
1779 * Makefile.in: don't install chkpwd setuid if make install isn't
1781 * citadel.spec: chmod u+s chkpwd during %install stage
1783 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1784 * PEXP and GEXP no longer trip the idle time display
1785 * Fixed bug which duplicated incoming private mail to Trashcan
1786 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1787 implemented a 15 second delay to wait for a crashed server to restart
1788 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1789 preventing logins on my system otherwise
1791 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1792 * eliminate redundant "name" parameter in [l]putuser(), now uses
1793 usbuf->fullname to guarantee the correct name for the index
1795 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1796 * Makefile.in, configure.in: link netproc with gdbm
1797 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1798 * user_ops.c: warning fix
1800 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1801 * Mail is now saved in both sender and recipient mailboxes. This is
1802 structured in a way that will allow a separate "outbox" room and/or
1803 multiple recipients in the future.
1805 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1806 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1807 when no other message-ID is available (it screws up the loopzapper)
1808 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1809 get data from quickroom.QRname instead; prevents incorrect indexes
1810 * Tentative implementation of "personal rooms" (user-private namespace)
1811 * Added supplementary message info records for info that may change
1812 at some time later than when the message is saved (i.e. ref counts)
1813 * Implemented msg reference count increment/decrement; delete messages
1814 whose reference count reaches zero
1816 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1817 * control.c: create citadel.control if it doesn't exist (yikes!)
1818 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1819 * user_ops.c: don't delete user's mailbox at user-delete time
1821 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1822 * utilsmenu: removed menu items for defunct utilities
1824 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1825 * Changed any remaining references to UUCP, to "Internet" instead.
1827 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1828 * added server command line option "-f" to defrag databases on startup
1829 * control.c: better performance and reliability in [get|put]_control()
1830 * netproc.c: Finished the loopzapper
1832 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1833 * netproc.c: started writing a vortex checker. Not finished.
1835 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1836 * Replaced all code that generated temporary filenames with calls to
1837 tmpnam(). Rewrote using tmpfile() where possible.
1839 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1840 * base64.c: mapped fi and fo to stdin and stdout using
1841 actual code rather than assignment at declaration time
1842 (several users of Red Hat Linux 6.0 reported problems)
1844 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1845 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1846 * server.h: Changed discrete #define's to enum's where appropriate
1847 * sysdep.c: Changed the startup message to give credit to the whole
1848 development team :) Also made the message more GNU-ish.
1850 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1851 * database.c: print log messages for file defragmentations
1852 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1853 for arbitrary per-session data storage (by modules etc.) without
1854 having to add fields to struct CitContext
1855 * msgbase.c: removed "desired_section" from struct CitContext and
1856 implemented it using CtdlGetUserData() as a test.
1858 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1859 * commands.c, commands.h, routines.c: began color scheme changes
1861 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1862 * configure.in: Added untested support for BSDI 4.x.
1864 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1865 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1866 which lack utmp.ut_host
1867 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1868 namespace collision with <sys/stream.h> on aforementioned SYSV
1870 * configure.in, getutline.c: check for paths.h
1871 * configure.in, Makefile.in: check for -lsocket and -lnsl
1873 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1874 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1875 invoked by root and BBSUID != 0
1876 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1878 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1879 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1880 with a download file
1881 * netpoll.c: upped default packet size
1883 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1884 * Repaired IGnorant security hole blunder re. citmail
1886 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1887 * serv_chat.c: notify user of number of participants upon entering chat
1888 * Built the 5.53 distribution
1890 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1891 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1892 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1894 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1895 * messages.c: downloading more than MAX_MSGS messages now truncates
1896 (off the beginning of the list) rather than crashing.
1898 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1899 * whobbs.c: auto-detect when being called from a webserver, and act
1900 as a CGI (print HTTP headers and HTML output)
1902 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1903 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1905 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1906 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1907 when called from sendmail due to citadel.config security check
1909 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1910 * dynloader.c: OpenBSD places underscores in front of symbol names
1911 * Makefile.in: fixed a few sillies
1912 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1913 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1914 (have to cast it to long for printf/scanf)
1916 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1917 * aidepost.c: rewrote to unlink temp file before writing to it so that
1918 it will automatically go away if interrupted. Also ran indent -kr -i8
1920 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1921 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1923 * config.c, sysdep.c: fix -h option not setting proper modules dir
1924 * configure.in, citadel.spec: make --enable-chkpwd the default
1925 * setup.c: don't chown chkpwd
1927 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1928 * configure.in: another OpenBSD fix, but we're still not quite there yet
1929 * serv_chat.c: warning fix
1931 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1932 * config.c: now requires a setup run for *any* rev level difference
1933 * Updated docs & confs for 5.53b1 release
1934 * setup.c: sets the 0600 permission bits on citadel.config that
1935 is checked for in config.c
1937 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1938 * citserver.c: improved is_public_client(), also if a public_client
1939 only supplies a numeric address, attempt to resolve it
1940 * locate_host.c: verify that the forward DNS matches the reverse
1941 * locate_host.c, locate_host.h: more general interface
1942 * configure.in, acconfig.h: fixes for Digital UNIX
1944 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1945 * Implemented "access level required to create rooms" (client & server)
1947 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * configure.in: updated help messages, OpenBSD support
1949 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1951 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1952 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1953 deleting a room which had never been posted to
1954 * user_ops.c: include errno.h
1955 * dynloader.c: fix for OpenBSD
1957 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1958 * Makefile.in, configure.in, getutline.c, sysdep.c:
1959 fixes/bug workarounds for FreeBSD
1961 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1962 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1963 `chkpwd', a setuid helper program for machines which use shadow
1964 passwords (configure --enable-chkpwd)
1965 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1966 for PAM or shadow passwords (configure --with-pam)
1967 * Makefile.in: made some messages simpler
1968 * citadel.spec: updated for 5.53; correct name of tarball; build with
1969 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1970 built by non-root user
1971 * commands.c: cosmetic cleanup
1972 * config.c: (security/paranoia) check permissions on citadel.config
1973 * configure.in: check for ncurses if we can't find curses
1974 * dynloader.c: warning fix
1975 * sysdep.c: don't complain if initgroups() fails
1976 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1977 * Makefile.in: New! Improved! Cleaner! Shinier!
1979 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1980 * messages.c: cosmetic cleanups to message reading loop
1982 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1983 * commands.c: use bright colors by default in color mode
1984 * citserver.c: initialize wholist fields with (not logged in) etc.
1986 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1987 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1989 * database.c: bail out if opening databases fails
1991 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1992 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1993 messages. Calling cprintf() on strings >256 bytes crashes the server
1994 * msgbase.c: minor logging fix in save_message()
1996 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1997 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1998 dropping root permissions.
1999 * sysdep.c: also drop supplementary groups
2001 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2002 * config.c: error checking in put_config()
2003 * setup.c: chgrp files to the login group associated with BBSUID
2004 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2005 master_startup() after dropping perms
2007 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2008 * Prevent buffer overruns in lowercase_name in [get|put]user()
2009 * client_chat.c: use citedit() for page composition
2011 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2012 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2013 filename was supplied to it (for attachments without names)
2014 * mime_parser.c: strip leading whitespace in content_type & disposition
2016 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2017 * configure.in: improved check for pthreads
2018 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2019 * configure.in, Makefile.in: support for building server modules as
2020 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2021 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2022 * database.c: don't use a critical section in open_databases()
2023 * housekeeping.c: use getfloor()/putfloor() instead of
2024 lgetfloor()/lputfloor() in check_ref_counts()
2025 * mime_parser.c: include <errno.h>
2026 * msgbase.c: include <limits.h>
2027 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2028 don't call master_cleanup() directly from signal handler.
2029 * routines.c: prototype getutline() if necessary
2030 * getutline.c: stupid bugfix
2031 * acconfig.h, configure.in, locate_host.c, server.h: work around
2032 nonreentrant gethostbyaddr() on BSDI
2034 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2035 * citadel.c: increased hostname buffer size to handle very big names
2037 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2038 * sysdep.c(main): initialize alen before call to accept()
2040 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2041 * configure.in: improved check for cygwin
2042 * configure.in, routines.c: access utmp directly instead of calling
2043 `who' if getutline() is available.
2044 * configure.in, Makefile.in, getutline.c: replace getutline() on
2045 systems which don't have it
2046 * routines.c: now always access utmp directly unless we can't find
2049 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2051 - ifdef out file download methods that require named pipes (client)
2052 - include pthread.h and gdbm.h only if they are present (fixes
2053 auto dependency generation)
2054 - include snprintf.h where needed
2055 - handle .exe suffixes for "make install"
2057 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2058 * Overhauled the express messaging system (again)
2060 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2061 * messages.c: implemented client download of MIME attachments
2063 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2064 * Added qpdecode.c to the distribution (decodes quoted-printable)
2065 * Finished the MIME parser
2066 * Gave MSG0 a reasonable behaviour for MIME messages
2067 * Added the OPNA command for downloading attachments
2069 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2070 * Look for citadel.rc in current directory if not found elsewhere
2071 * More work on the MIME parser
2072 * Added base64.c to the distribution
2074 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2075 * fixes for IRIX (thanks to wr and family for use of the Indy):
2076 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2078 - handle `long' pid's
2079 - a few other little bits
2081 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2082 * Fixed bug in save_message() which crashed the server on mail to sysop
2083 * Rewrote pop_march() to be smarter about <G>oto heuristics
2085 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2086 * Changed internal storage of express messages from a linked list to
2087 a single, resizable buffer.
2088 * Added a "room order" key to the room record, to allow some control
2089 over room listing order.
2090 * Made the room list commands aware of the room order key.
2091 * Overhauled <G>oto heuristics to pay attention to floor & room order
2093 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2094 * Added some more code to the unfinished MIME parser
2095 * Changed module loading path to simply "modules" because after calling
2096 get_config(), the cwd is guaranteed to be the correct BBS directory.
2098 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2099 * Fixed a bug in the user editing command (client side)
2100 * Started a rewrite of the MIME parser
2102 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2103 * Brought over the mime_parser from WebCit and began preliminary work
2104 on supporting MIME format messages.
2106 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2107 * Various changes to begin work on support for MIME messages
2108 - Defined format type 4 for MIME
2109 - msgbase.c: *temporary* hacks in output_message() for Type 4
2110 - citmail.c: added more robust header parsing, and support
2111 for Type 4. Also eliminated the crappy built-in
2113 - Updated some of the technical documentation
2115 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2116 * Fixed access to page log room
2118 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2119 * control.c: include <limits.h> to fix PATH_MAX undefined
2120 * serv_chat.c: made the following changes to cmd_sexp() --
2121 * Send zero-length message to check only, don't send
2122 * Send "-" message on the command line to invoke
2123 the SEND_LISTING transfer mode for a multi-line message
2124 * Added facilities to log all pages to a room (site configurable)
2126 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2127 * Replaced all occurances of malloc(), realloc(), and free() in the
2128 server and server-modules with mallok(), reallok(), and phree().
2129 Wrote macros and a set of leak-tracking functions.
2131 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2132 * Documentation changes
2134 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2135 * Fixed security problem relating to private rooms
2137 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2138 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2140 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2141 * internetmail.config: commented this file more clearly
2143 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2144 * citadel.c: added some experimental code to automatically reconnect
2145 to the server if the connection is broken. For some reason, it only
2148 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2149 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2150 crashing the whole server.
2151 * Tagged everything for the official 5.50 release.
2153 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2154 * housekeeping.c: call kill_session() with session_to_kill,
2155 not ccptr->cs_pid (was crashing the server)
2157 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2158 * Added "-i" flag to netproc to make it skip the export phase.
2159 Updated other programs to call netproc in this way when appropriate.
2160 * Updated network.txt to reflect the usage for netproc (which has
2161 been wrong for several releases)
2163 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2164 * Started removing the word "beta" from the docs and code.
2165 Preparing for an actual release.
2166 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2167 originating messages. this was breaking parts of the network)
2169 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2170 * msgbase.c: remove extra call to alias() which was causing
2171 Citadel-to-Citadel mail to fall into the bit bucket.
2172 * msgbase.c: fixed tempfile naming problem that could cause a new
2173 outgoing netmail message to overwrite another if netproc had not been
2176 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2177 * More session table stability nonsense
2179 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2181 bug which was causing the server to occasionally crash.
2182 * removed serv_test.so from the default build
2184 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2185 * setup.c: default value for maxsessions is now 0 (no limit)
2186 * room_ops.c: don't allow users to create a room called "Mail"
2187 * serv_expire.c: fixed "number of messages purged" display
2188 * commands.c: when using color, default to low-intensity colors
2190 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2194 * Added a new type of module hook for adding logging functions
2195 * Removed whitespace to left and right of '@' in netmail recipients
2196 * sysdep.c: read citadel.config _before_ initializing loadable modules
2197 * stats.c: fixed segfault resulting from extracting log lines
2198 * Ripped most of the "attachments" stuff out of both the client and
2199 server. (Thought of a better way to handle it ... LATER.)
2201 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2202 * setup.c: create citadel.config with mode 0600
2203 * Makefile.in: don't chmod sendcommand
2204 * serv_upgrade.c: don't create citadel.config if it doesn't already
2206 * setup.c: saner defaults for nodename and fqdn
2208 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2209 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2210 to use a more reliable/accurate method to set quickroom.QRhighest
2211 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2213 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2214 * weekly is now generated by configure
2216 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2217 * room_ops.c: added sort_msglist() to move and save operations
2218 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2221 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2222 * Fixed cmd_regi() to not display a second result code after xfer
2223 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2225 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2226 * citadel.spec: added
2228 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2229 * Makefile.in: split install target into install-exec, install-data,
2230 and install-doc subtargets
2232 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2233 * Added a fourth color mode in the client: "user" which turns color
2234 on or off according to a per-user flag stored on the server. Added
2235 server-side support for this too, of course.
2237 * serv_expire.c: finished the code to purge stale visits
2238 * sysdep.c: strip trailing nonprintables in client_gets()
2239 * routines2.c: fixed <.AS> command; all configs now work properly
2240 * Moved num_parms() and all the extract() type functions into tools.c
2241 and removed them from all other files. Linked in tools.[o|ro] there.
2242 * netproc.c: handled incoming file transfers to correct room directory
2243 * room_ops.c: fixed incorrect naming of files in info and images dirs
2245 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2246 * setup.c: removed all prompts that can be configured from within the
2247 client in order to simplify the setup procedure
2249 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2251 export format which treats visits as a separate section
2252 * serv_expire.c: began writing functions to purge rooms and visits
2253 (neither work yet), and added a way to call defrag_databases()
2255 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * Reimplemented 'visit' structs stored globally instead of as
2259 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2260 * Started implementing global room numbers.
2262 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2263 * room_ops.c: mailbox rooms always appear on the main floor
2264 * made QR_MAILBOX rooms non-editable
2265 * cmd_setr() delete old room record when room name changes
2266 (This causes a big mess that exposes a flaw in the whole design.)
2267 * room_ops.c: users can delete messages from their mailboxes
2269 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2271 buffer. Overruns are probably what was causing the crashes.
2272 * Changed the way cmd_ent3() handles mail messages; the previous code
2273 rerouted all private mail to the trash.
2275 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2276 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2277 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2278 rooms in a couple more places: set_wtmpsupp() and make_message()
2279 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2280 * serv_expire.c: purge ops are now a command instead of a cleanup
2281 function. This is probably temporary as well.
2282 * citadel.c: fixed the way <.WL> parses the returned data from a
2285 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2286 * serv_upgrade.c: fix uninitialized variable
2288 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2289 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2290 * server.h, database.c: wrapped all GDBM calls in critical sections
2291 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2293 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2294 * Makefile.in: link in snprintf.o where needed
2296 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2297 * client_chat.c: eliminate calls to sprintf()
2298 * commands.h, routines.c, routines2.c: warning fix
2299 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2300 ipc_c_tcp.c: eliminate sprintf() calls
2302 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2303 * serv_upgrade.c: added all missing fields to export/import
2304 * serv_expire.c: support per-user purge time when purging users
2305 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2306 * routines.c: added more stuff to <.A>ide <E>dit user
2308 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2309 * serv_expire.c: created; moved message expiry from serv_test.c,
2310 moved user purge from userpurge.c
2311 * userpurge.c: deleted
2312 * routines2.c: finished <.AS> command
2313 * room_ops.c: fixed Aide room access (for some reason, the Aide
2314 room had the QR_MAILBOX flag set)
2316 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2317 * useradmin.c: really removed (cvs remove)
2318 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2319 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2320 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2322 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2323 * useradmin.c: removed
2324 * utils.doc: removed references to useradmin and sysoputil
2326 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2327 * citadel.h (and related files): removed defunct parameters,
2328 c_defent and c_msgbase (erase your test bbs)
2329 * Implemented CONF server command for site-global configs
2330 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2331 * commands.c: implemented boolprompt()
2332 * routines2.c: started adding CONF questions to <.AS> command
2333 * room_ops.c: began a fix for the mysterious disappearing Aide room
2335 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2336 * snprintf.c: warning fix propagated over from gcit
2338 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2339 * added RCS Id keyword strings to sources
2340 * citmail.c: reverted to version 1.10
2342 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * messages.c: temporarily set screenwidth to a fixed value of 80
2344 during <P>rint operations.
2346 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2347 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2348 try to get a default for bbsuid if it's currently set to 0
2349 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2350 it complain about this before?)
2351 * serv_upgrade.c: began writing an "export" command to do sidegrades
2353 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2354 * serv_upgrade.c: cosmetic changes
2355 * Implemented message expiry by date (this really needs to be moved
2356 out of serv_test.c, but where does it belong?)
2358 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2359 * serv_upgrade.c: warning fixes
2360 * acconfig.h: remove ANSI_COLOR
2361 * Configure, Makefile.tmpl: removed
2363 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2364 * More stoopid ANSI colour additions here and there.
2365 * ANSI colour selection is now in citadel.rc instead of an option in
2366 the configure script. "on" "off" and "auto" are available.
2367 * added "build.txt" to the techdoc directory, with LS's build notes
2369 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2370 * citadel.c, commands.c, commands.h: set background color to black
2371 before clearing screen, so that we can actually see text on
2372 black-on-white xterms.
2374 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2375 * rooms.c: fix color of Mail>
2376 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2377 terminal doesn't send the answerback sequence to the shell if we
2380 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2381 * citadel.c: Added a splash of colour to the Wholist
2383 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2384 * configure.in: added comments
2385 * mkinstalldirs: new file to be used for `make install'
2386 * aclocal.m4, missing: new files, also swiped from automake
2387 * citadel.c: don't mung the terminal if we can't find citadel.rc
2388 * Makefile.in: added `install' target, `clean' removes
2389 *.mo, rebuild configure when configure.in changes.
2390 * configure.in: check for install and autoconf
2391 * configure.in, Makefile.in: only pass -fPIC to gcc
2392 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2394 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2395 * Unified the "unpacked database" format for both upgrades and
2396 sidegrades (also see export5.c elsewhere)
2397 * citserver.c: clear out cmdbuf before reading a command; some server
2398 commands were accidentally extracting parameters from previous cmds
2399 * rooms.c: removed the warning about the ineffectiveness of kicking
2400 users out of public rooms, because the new server can do lockouts
2402 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2403 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2405 * Makefile.in: partial support for VPATH builds, autodependency fix
2407 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2408 * minor documentation changes
2410 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2411 * messages.c: fixed an oversight that was allowing attachments even
2412 when disabled in citadel.rc
2414 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2415 * routines2.c: warning fix
2417 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2418 * Client: added message expiration policy questions to room edit
2419 * Client: added <.A>ide <S>ystem configuration command
2421 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2422 * Makefile.in: Auto dependency generation (may require GNU make, but
2423 does at least function without this feature on OSF/1 make);
2424 Makefile is regenerated when Makefile.in changes (ditto);
2425 `realclean' is now known as `distclean';
2426 portability fixes for older Unix make utilities
2427 * citadel.c, citadel.h, commands.c: make client suspendable
2429 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2430 * setup.c: default node name is now obtained from uname()
2431 * config.c: added put_config()
2432 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2433 * policy.c: implemented cmd_gpex() and cmd_spex()
2435 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2436 * Mail rooms now hide their owner-prefix from the client.
2437 * proxy.c: added configurability and primitive message expiry
2439 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2440 * Makefile.tmpl: fix to build client with old Configure script
2441 * configure.in: autologin defaults to enabled if crypt() is available
2442 * room_ops.c: fix improper null-termination bug I introduced
2444 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2445 * Client ability to force display of prompts in Mail rooms, even when
2446 the user has prompting turned off (citadel.rc option)
2448 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2449 * sysdep.c (cprintf): generate a newline on truncated buffer
2450 * room_ops.c: exploitable overrun fixes
2452 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2453 * msgbase.c: reimplemented cmd_move()
2454 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2455 and moving messages.
2456 * setup.c: system-default message expire policy of "number of
2457 messages, 150" is now a default configuration instead of a temp hack
2458 * proxy.c: cache dir create now dies on any error except EEXIST
2460 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2463 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2464 * configure.in: don't check for -lcrypt unless autologin is enabled
2465 * file_ops.c: fix another overrun
2467 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2468 * Killed the "rooms" subdirectory (it isn't used anymore)
2469 * dynloader.c: Made dynamically added server commands case-insensitive
2470 * import.c is now serv_upgrade.c, a module
2471 * Removed most of the "level 9" trace messages no longer needed
2473 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2474 * Makefile.in: simplified to use pattern rules; files compiled with
2475 -D_REENTRANT go to *.ro to allow the same files to be used with both
2477 * tools.c, tools.h: new files; misc routines used by both client and
2478 server go here. contains safestrncpy() at the moment.
2479 * rooms.c: fix several exploitable buffer overruns
2480 * sysdep.c: fix infinite loop when long lines are received from the
2481 client; fix exploitable buffer overrun in cprintf()
2482 * ipc_c_tcp.c: fix infinite loop on long line from server
2483 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2484 * .cvsignore: add *.ro
2486 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2487 * Built some more of the message expiry infrastructure
2489 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2490 * citserver.c: fix two more overruns, one of which was preventing
2491 the "From Host" from showing up in the <W>ho listing.
2493 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2494 * Moved "struct visit" and its associated defs from citadel.h to
2495 server.h where they belong
2496 * Set up data structures for room policies (expiry, etc.)
2498 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2499 * citserver.c: fix overrun which caused segv's on servers with long
2502 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2503 * user_ops.c: added PurgeStaleRelationships() to do processing at
2504 session logout time to remove visits for rooms which no longer exist
2505 * user_ops.c: implemented NewMailCount()
2507 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2508 * serv_chat.c: fix buffer overrun that was resulting in segv's
2509 * serv_chat.c: fix another overrun that could cause sessions to hang,
2510 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2511 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2513 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2514 * Implemented "lazy mode" traversal - pressing the space bar will do
2515 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2516 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2517 only to their owners.
2519 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2520 * messages.c, citadel.rc: added the ability to display message numbers
2521 in the header when reading messages. I think this is butt ugly, but
2522 some of the DaveCode afficionados seem to like it...
2524 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2525 * room_ops.c: Added is_noneditable() function to replace all of the
2526 duplicated code present in all functions which edit room parameters.
2528 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2529 * lots of warning fixes; builds with -std1 on dec unix
2530 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2531 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2533 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2535 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2536 sysdep_decls.h: function pointer/prototyping fixes
2537 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2539 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2540 * snprintf.c, snprintf.h: new files
2541 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2542 above; citserver now builds and runs on Digital Unix 4.0d with the
2543 GNU-style configure script. there is a bug with the hostname display
2545 * netproc.c: sillyness fix
2546 * room_ops.h: prototype delete_room()
2547 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2548 use HAVE_SYS_SELECT_H macro
2550 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2551 * Began fixing the stuff I broke
2553 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2554 * Did the big migration to the new data structures. Lots of stuff is
2555 now broken. Basic moving from room to room works, but Mail is
2556 broken, and some of the administrative commands are unimplemented.
2558 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * configure.in: autologin now defaults to disabled
2561 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2562 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2563 migrated all the code that used them to use "struct visit" instead.
2565 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2566 * Rewrote [l][get|put]room() functions to use room names rather than
2567 room index numbers. Temporarily prepended a "n" to these four
2568 function names until they are put to use.
2570 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2571 * Removed a few more references to usersupp.lastseen[]
2573 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2574 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2575 * Makefile.in: restructured variables for greater consistency, use
2576 @echo to print out notices during the make process, add so_locations
2578 * configure.in, Makefile.in: configure checks for -rdynamic
2579 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2580 * stats.c: add semicolon to placate DREC compiler
2581 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2582 * configure.in: pass -pthread to DEC compiler, don't check for
2583 libpthread[s] on DEC Unix
2585 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * Makefile.in: new variable PTHREAD_DEFS for portability
2587 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2588 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2589 stats.c, userlist.c, whobbs.c: return type of main() is int
2590 * citadel.c, commands.c, messages.c: use time_t properly
2591 * citserver.c: include <limits.h>
2592 * config.guess, config.sub, install-sh: new files
2593 * configure.in: don't use gcc on Digital Unix
2595 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2596 * room_ops.c: modified usergoto() to look at the new data structures
2597 for counting new messages and such.
2599 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2600 * user_ops.c: fix compiler warning and potential memory leak,
2602 * configure.in, Makefile.in: only build the server if we find pthreads
2603 * Makefile.in: realclean removes config.{cache,log,status}
2605 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 * Removed code from some of the utilities which was still attempting
2607 to access the old non-gdbm data store.
2608 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2609 traversal instead of a MAXROOMS loop.
2610 * sysdep.c: set up a dummy CitContext record to be used during server
2611 startup, during which time there is no real context.
2613 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2614 * Implemented the function ForEachRoom() to handle all-rooms traversal
2615 (this will work with both the old and new paradigms, because both
2616 use a GDBM database with one room per record). Migrated all room
2617 list commands to use it.
2619 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2620 * Implemented the function CtdlRoomAccess() to handle *all* of the
2621 user-access-to-rooms functionality. Migrated all room list commands
2622 to use it. Still need to migrate gotos.
2624 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2625 * configure.in, acconfig.h: new files; partially functional GNU
2626 autoconf configure script. Run autoheader; autoconf; ./configure
2627 --prefix=`pwd` to test.
2628 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2630 * Makefile.in: modified to work with autoconf-style configure script
2631 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2632 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2633 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2634 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2635 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2636 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2637 * netproc.c: remove procfs stuff. simply attempt to kill the target
2638 process with signal zero instead; this checks whether the process
2640 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2642 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2643 * BOTH the old and new generation systems are being written to at
2644 this point. Code that reads stuff is still using the old system.
2646 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2647 * Changed all "generation" variables from char to long, in preparation
2648 for removing MAXROOMS. Generations for new rooms are now timestamps.
2649 * Defined "struct visit" to hold user/room relationships.
2650 * Removed some #define's from citadel.h that are no longer used.
2652 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2653 * More changes to support attachments. They mostly work, but only
2654 in fixed-format messages.
2656 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2657 * msgbase.c: began laying the groundwork to support attachments.
2658 Purchased Rogaine(tm) in preparation for expected hair loss.
2660 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2661 * msgbase.c: include dynloader.h
2662 * citadelapi.h: removed
2663 * dynloader.h: prototype CtdlRegisterUserHook()
2665 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2666 * Added a UserFunctionHook category to implement hooks which perform
2667 operations on various users or usernames
2669 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * citserver.c: removed cmd_extn() and related code
2672 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2673 * user_ops.c: include dynloader.h
2674 * roomstats.{c,mk}: removed
2675 * Configure, Makefile.in: autodependency-related fixes
2677 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2678 * Various changes to allow "new messages" to work correctly with Mail
2680 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2681 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2682 of hook types by inventing an EventType field to the Session hook.
2683 * proxy.c: added pre-fetching
2685 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2686 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2687 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2688 up the dynamic loader interface as follows:
2689 - all the symbol table stuff is gone.
2690 - modules are loaded once at server startup and never unloaded.
2691 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2692 that was being done with the symbol tables.
2693 - Dynamic_Module_Init() now returns a pointer to a static struct
2694 DLModule_Info; this structure itself has been modified to use char*
2695 fields instead of fixed char arrays.
2696 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2698 * Configure, Makefile.in: added autodependency support
2700 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2701 * Implemented separate structs, lists, and functions for each type
2702 of server-side hook available.
2704 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2705 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2708 * sysdep.c, user_ops.c: removed reference to hooks.h
2710 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2711 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2712 because something was causing abominally slow response time.
2713 * proxy.c: added. This will eventually become a caching, pre-fetching
2714 multiuser proxy server for the Citadel protocol.
2716 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2717 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2718 flags for serv_chat.o
2719 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2720 * dynloader.h: prototype CtdlRegisterHook()
2721 * .cvsignore: added data
2723 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2724 * Tried my hand at adding the ability for server extensions to
2725 register various types of "hooks" in addition to just adding
2726 server commands. This is probably not final.
2728 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2729 * Added support for dynamic server modules. Reworked serv_chat.c
2730 to be such a module.
2732 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2733 * userpurge.c: rewrote using functions from the server core, rather
2734 than the now-defunct external API. This'll be ready once the module
2735 loading code is done. (I just had to commit _something_ tonight.)
2737 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * Yanked the citadelapi.c module. This wasn't working out well.
2739 * techdocs/citadelapi.txt - began documenting the new API to be used
2740 by modules which will be dynamic linked into the server - most of
2741 this API is existing server functions.
2742 * Added a ForEachUser() function with callback mechanism, and reworked
2743 cmd_list() to use it.
2745 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2746 * Moved all of the gdbm databases to a separate "data" directory.
2748 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2749 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2752 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2753 * room_ops.c: include time.h
2754 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2755 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2756 remove duplicated declarations
2758 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2759 * setup.c: Removed yesno_s()
2760 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2761 modified whenever a room is modified or posted in.
2762 * citadelapi.c: Added CtdlForEachRoom() function
2764 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2765 * Makefile.in: new target `cleaner' does the same as `realclean'
2766 without removing sysdep.h
2767 * proto.h: is bad. eliminate. I've moved the prototypes into several
2768 header files, one per .c file
2770 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2771 * Added a CtdlGotoRoom() function to the CitadelAPI.
2773 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2774 * sysoputil is finally dead! Removed it from the build.
2775 * Added userpurge.c server extension (initial implementation)
2777 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2778 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2779 `realclean' removes everything clean does, plus sysdep.h, plus
2781 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2782 * *.[ch]: protoized. Added several new header files containing
2783 prototypes and other external declarations; many duplicated
2784 declarations still should be moved to header files. proto.h must die
2787 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2788 * Implemented a bunch of user account related functions in the
2791 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2792 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2793 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2794 in getuser(), getroom(), and getfloor() to prevent future problems.
2796 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * Updated citmail.c with the latest stuff from the production system.
2798 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2799 after its first successful use (user-not-found's don't affect it).
2801 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2802 * Got the CitadelAPI library to the point where the server can start
2803 up an extension, and the extension will connect to the server, do
2804 some initialization, call a user-supplied CtdlMain(), and exit. Also
2805 hacked together a _temporary_ form of the new EXTN server command.
2807 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2808 * Second attempt at getting the server API started. Now it runs
2809 outside of the server and builds a connection.
2811 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2812 * Modified the appearance of Internet addresses when they arrive on
2814 * Removed the <E> field from the message format writeup in hack.txt.
2815 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2817 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * Started developing the server-side API. This is in its very
2819 initial stages. See serverapi.c and techdoc/api.txt
2821 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2822 * Makefile.in: added config_decls.h to dependencies
2824 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2825 * config_defs.h: renamed to config_decls.h
2826 * config.c, sysoputil.c: updated to reflect the above
2828 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2829 * config_defs.h: new file, contains external declarations from config.c
2830 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2831 for bbs_home_directory
2832 * mailinglist.c, support.c: include <string.h>
2833 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2834 duplicated defs, replace gets() call with fgets()
2835 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2837 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2838 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2840 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2841 * ChangeLog: reordered; the GNU standard is to add new entries to the
2843 * .cvsignore: added userlist
2845 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2846 * Finished migrating everything to the new data store.
2847 * Replaced the binary "calllog" with the ASCII "citadel.log"
2848 * Began converting broken utilities that depend on the old data store
2850 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2851 * Makefile.in: removed msgstats
2853 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2854 * Initial CVS import