2 Revision 580.88 2001/12/03 02:45:46 ajc
3 * Began implementing some code to handle multiple recipients (but #define'd
4 it all out because we're approaching a release)
6 Revision 580.87 2001/12/03 01:50:17 ajc
7 * When sending mail, copy to the sender's "Sent Items>" room instead of to
8 the sender's "Mail>" room.
10 Revision 580.86 2001/12/02 23:36:24 ajc
11 * On a new system, set the default new user level to 4 instead of 1.
13 Revision 580.85 2001/12/02 23:27:01 ajc
14 * Removed references to the old networker from the documentation. Did not
15 write any new documentation, so what's there now is kind of sparse.
17 Revision 580.84 2001/12/02 02:42:55 ajc
18 * Implemented new room flag QR2_SYSTEM which supresses the room from all
19 room listings, even for Aides (but it's still gotoable). This will be used
20 for rooms which hold system configuration and message queues.
22 Revision 580.83 2001/12/01 19:23:26 ajc
23 * clientsocket.c: implement socket timeouts for read operations
25 Revision 580.82 2001/12/01 17:00:23 ajc
26 * serv_smtp.c: when multiple MX's are the same preference, randomize them
28 Revision 580.81 2001/12/01 07:18:28 ajc
29 * Fixed an SMTP delivery problem that was causing certain classes of
30 transient errors to cause a message to never be delivered.
32 Revision 580.80 2001/12/01 05:26:01 ajc
33 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
34 utility/diagnostic functions.
36 Revision 580.79 2001/11/27 17:08:29 ajc
37 * When calling an external editor, set the environment variable
38 WINDOW_TITLE to an appropriate value.
40 Revision 580.78 2001/11/26 03:27:08 ajc
41 * new algorithm to load the use table
43 Revision 580.77 2001/11/17 19:55:08 ajc
44 * Updated some of the documentation
46 Revision 580.76 2001/11/16 04:43:12 ajc
47 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
48 commands are sent out using a single sock_write() call. There are broken
49 SMTP server implementations that can't handle SMTP commands split across
50 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
52 Revision 580.75 2001/11/15 04:11:30 ajc
53 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
54 file format (since we dumbed down the gateway software)
55 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
56 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
57 if a numeric port number was specified instead of a service name
59 Revision 580.74 2001/11/14 02:59:01 ajc
60 * Network run frequency is now a site-definable setting
62 Revision 580.73 2001/11/13 22:05:23 ajc
63 * Re-introduced the ability to enter IGnet mail into the system.
65 Revision 580.72 2001/10/29 22:59:22 ajc
66 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
68 Revision 580.71 2001/10/29 16:39:54 ajc
69 * Finished the migratenet utility (finally).
71 Revision 580.70 2001/10/28 05:18:51 ajc
72 * migratenet almost finished
74 Revision 580.69 2001/10/26 04:26:45 ajc
75 * more work on the net migrator
77 Revision 580.68 2001/10/23 03:37:33 ajc
78 * Threw a few more lines of code into migratenet.c
80 Revision 580.67 2001/10/20 18:10:50 ajc
81 * migratenet.c: added (not even close to being finished)
83 Revision 580.66 2001/10/17 21:07:20 nbryant
84 further format string cleanups (for i686-linux type sizes)
86 Revision 580.65 2001/10/17 20:41:07 nbryant
87 - declare *printf format specifiers if gcc detected
88 - format string fixes (compiles w/o warnings on alpha osf/1)
90 Revision 580.64 2001/10/17 19:40:38 nbryant
91 warning fixes and cleanups for 64-bit machines
93 Revision 580.63 2001/10/16 20:47:37 nbryant
94 - backed out -export-dynamic, it doesn't do anything and i've found the real
96 - remove declaration for make_message
98 Revision 580.62 2001/10/16 19:18:49 nbryant
99 backed out that compiler detection change for Tru64. it's not incredibly
100 important and results in broken autoconf macro expansions.
102 Revision 580.61 2001/10/16 18:36:33 nbryant
103 reinstate -export-dynamic for citserver in case libtool decides to build
104 static libraries (why?)
106 Revision 580.60 2001/10/16 18:21:53 nbryant
107 add some explanatory text to bootstrap
109 Revision 580.59 2001/10/16 17:43:53 nbryant
110 - further configure tweaks for FreeBSD and Tru64 Unix
111 - updated to latest libtool configure fragment
112 - there are two functions named make_message. (?) so declare them both
115 Revision 580.58 2001/10/16 01:48:55 nbryant
116 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
117 - #ifdef out inline on non-GCC compilers
119 Revision 580.57 2001/10/15 19:50:50 ajc
120 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
121 * Post notification in Aide> when the loopzapper catches a message.
123 Revision 580.56 2001/10/12 22:41:11 ajc
124 * Wrote the rest of the use table code. Finished except for a bug.
126 Revision 580.55 2001/10/10 18:35:12 ajc
127 * Comments & cosmetics for previous update
129 Revision 580.54 2001/10/10 17:12:54 ajc
130 * Bugfix for MSG0 command to properly handle multipart/alternative
132 Revision 580.53 2001/10/06 21:32:29 ajc
133 * Finished the concurrency check for network polling. (Now works both for
134 polling and being polled. Severe UUCP deja vu.)
136 Revision 580.52 2001/10/06 20:28:06 ajc
137 * Began implementing some concurrency stuff for the networker
139 Revision 580.51 2001/10/06 19:51:47 ajc
140 * Stripped the build of obsolete parts of the old networker no longer in use.
142 Revision 580.50 2001/10/03 20:05:50 ajc
143 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
144 side. (No changes required other than advertising the extension.)
146 Revision 580.49 2001/10/03 03:15:16 ajc
147 * Implemented BOUNCE BOUNCE BOUNCE
149 Revision 580.48 2001/10/02 03:04:30 ajc
150 * Allow non-Aides to terminate sessions belonging to them
152 Revision 580.47 2001/09/24 18:55:13 ajc
153 * Completed migrating the "netpoll" utility into the serv_network module.
154 Removed this utility.
156 Revision 580.46 2001/09/21 20:58:25 nbryant
157 support different log_archive prototype in DB versions prior to 3.3
159 Revision 580.45 2001/09/20 04:17:10 ajc
160 * Inbound network authentication working. Fixed a bug in the split-horizon
161 algorithm. Still need to move the 'netpoll' command into the server.
163 Revision 580.44 2001/09/18 04:05:04 ajc
164 * Added host/IP and port to node config (client side only)
166 Revision 580.43 2001/09/17 23:55:45 ajc
167 * Support for IGnet routing (not tested)
169 Revision 580.42 2001/09/16 05:44:51 ajc
170 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
171 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
173 Revision 580.41 2001/09/09 16:19:29 error
174 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
176 Revision 580.40 2001/09/09 03:19:38 ajc
177 * cdb_cull_logs() now removes log files as soon as the log_archive() function
178 says it's ok to do so.
180 Revision 580.39 2001/09/08 18:58:38 ajc
181 * More changes to the new networker. Added client command for room sharing.
183 Revision 580.38 2001/09/07 04:05:27 ajc
184 * You guessed it: still more code for the new networker.
186 Revision 580.37 2001/09/06 05:47:29 nbryant
187 check for /usr/include/db3 (for RedHat 6.2; others?)
189 Revision 580.36 2001/09/06 05:23:14 nbryant
190 #include fix for glibc 2.1.3
192 Revision 580.35 2001/09/06 04:02:34 ajc
193 * A few more updates to the networker
195 Revision 580.34 2001/09/06 03:32:41 nbryant
196 build fix for sparc-sun-solaris2.8; i think the dependencies should be
197 set up properly for all platforms now.
199 Revision 580.33 2001/09/06 02:55:27 nbryant
202 Revision 580.32 2001/09/06 02:49:22 ajc
203 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
204 the user hits <C>ontinue (bug reported by Stu Mark)
206 Revision 580.31 2001/09/06 01:26:39 nbryant
207 - port to Cygwin (DLL support, etc.)
208 - don't build SMTP module if there's no resolver library (eg on Windows)
210 Revision 580.30 2001/09/06 00:54:01 nbryant
211 updated to libtool 1.4.1 and automake 1.5
213 Revision 580.29 2001/08/29 02:51:25 ajc
214 * More work on the new networker.
216 Revision 580.28 2001/08/25 05:04:57 ajc
217 * Worked a little more on the in-server replacement for netproc
219 Revision 580.27 2001/08/22 04:18:17 ajc
220 * Realized that there was lots of similarly broken code in
221 process_rfc822_addr(). Wrote two new utility functions in tools.c
222 stripout() and stripallbut() and used them where appropriate. This should
223 take care of all possible infinite loops.
225 Revision 580.26 2001/08/22 03:43:11 ajc
226 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
227 server to jump into an endless loop when an e-mail address contained
228 unbalanced angle brackets.
230 Revision 580.25 2001/08/15 04:26:02 ajc
231 * Added split horizon and delete-after-spool to the new networker
233 Revision 580.24 2001/08/14 02:41:57 ajc
234 * Began the migration of netproc into part of the serv_network.c module instead
235 of a standalone program.
237 Revision 580.23 2001/08/11 22:35:40 nbryant
238 updated citadel-with-berkeley-db.txt.
239 - updated build instructions
240 - improved backup procedures to be safer and more space-efficient.
242 Revision 580.22 2001/08/11 19:18:41 ajc
243 * Realized that I am stupid and started implementing server commands to load
244 and save network configurations, when I had already lovingly implemented the
245 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
246 in the Local System Configuration> room. Ripped the newer crap out.
247 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
249 Revision 580.21 2001/08/11 03:51:56 ajc
250 * Removed the idle timer from the client. Dialup is dead.
252 Revision 580.20 2001/08/06 21:33:29 nbryant
253 made the client fall back on port 504 if there's no /etc/services entry
255 Revision 580.19 2001/08/05 23:54:14 ajc
256 * prep for new network node infrastructure
258 Revision 580.18 2001/08/03 16:53:21 ajc
259 * Added some more "break" statements to the main switch..case loop in
260 citadel.c where they were needed.
262 Revision 580.17 2001/08/03 16:43:53 ajc
263 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
264 return code as a warning instead of an error worthy of aborting the server.
265 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
267 Revision 580.16 2001/07/30 03:46:14 nbryant
268 made ForEachUser use a read-only cursor, too. there is now only one piece of
269 code in Citadel proper (not the database driver) that needs transactions.
270 that's check_ref_counts; in other words it's the only thing standing in the way
271 of a clean implementation of retryable transactions.
273 Revision 580.15 2001/07/29 22:24:04 nbryant
274 - added a new function to the database interface, cdb_close_cursor(). always
275 call this when you're finished with a traversal but didn't bother reading all
278 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
279 no longer needed because of the read-only cursor support.
281 Revision 580.14 2001/07/29 20:56:09 nbryant
282 change ForEachRoom to use read-only cursors by default. it can be overridden to
283 still use read/write cursors by doing:
285 cdb_begin_transaction();
287 cdb_end_transaction();
289 the only place I found where it appears necessary to do so is check_ref_counts,
290 so this checkin affects that function too.
292 Revision 580.13 2001/07/29 20:06:33 nbryant
293 generate symlinks to .libs in modules directory
295 Revision 580.12 2001/07/28 00:02:50 nbryant
296 implemented read-only cursors. one of the advantages to these is that
297 transactions can be avoided; a cursor operation that occurs within a
298 transaction will often acquire a read lock on every single database page. in
299 general, the Sleepycat documentation recommends avoiding transaction-protected
300 read-only operations where practical. read/modify/write operations can still
301 be transaction protected, of course.
303 to use a read-only cursor, call cdb_rewind without a previous call to
304 cdb_begin_transaction. the DB driver will notice this and prevent the current
305 thread from modifying data or starting a transaction until the cursor is
308 Revision 580.11 2001/07/27 20:45:44 nbryant
309 libtool has matured a lot since the last time i looked at it (years ago)
310 so we now use it to handle the details of building shared libraries and
311 the linker flags for the main executable.
313 in theory this should bring a lot more portability to the dynloader
314 subsystem and enable us to do things like transparently detect GNU vs Sun
315 linkers on solaris, for example
317 Revision 580.10 2001/07/27 03:29:04 nbryant
318 missed one thing in the autoconf move
320 Revision 580.9 2001/07/27 02:57:43 nbryant
321 support one cursor per database rather than one global cursor
323 Revision 580.8 2001/07/27 01:32:07 nbryant
324 remove the automatic transaction demarcation on singleton read operations
326 Revision 580.7 2001/07/26 21:43:46 nbryant
327 - move to autoconf 2.52
331 Revision 580.6 2001/07/24 13:17:54 ajc
332 * New UI for mailing list setup
333 * rooms.c: code cleanup
336 Revision 580.5 2001/07/20 23:48:23 nbryant
337 fix build on solaris, check default install location for db 3.2, and silence
340 Revision 580.4 2001/07/16 14:24:30 ajc
341 * Silly cosmetic change to keep the wholist ordered by ascending session number
343 Revision 580.3 2001/07/13 00:01:36 ajc
344 * Shuffled around some of the housekeeping loop code
346 Revision 580.2 2001/07/11 17:01:10 ajc
347 * database_sleepycat.c: small changes to log messages
349 Revision 580.1 2001/07/11 04:35:40 nbryant
350 moved dret initialization in cdb_fetch, just in case
352 Revision 580.0 2001/07/03 03:07:06 ajc
355 Revision 573.143 2001/07/03 03:06:50 ajc
356 * Last minute doco update for 5.80
358 Revision 573.142 2001/07/01 15:44:32 nbryant
359 configure.in: check for Berkeley DB first.
361 Revision 573.141 2001/06/27 23:34:30 ajc
362 * Added some verbage to messages/roomaccess to placate a user who keeps
363 bitching about privacy policy.
365 Revision 573.140 2001/06/19 03:41:04 ajc
366 * Ooops... last_cull needs to be declared static
368 Revision 573.139 2001/06/19 03:33:19 ajc
369 * imap_fetch.c: download MIME parts without decoding first. We like that.
370 * database_sleepycat.c: added automatic culling of log files which have not
371 been written to in five days.
373 Revision 573.138 2001/06/17 19:42:23 nbryant
374 fix all the <time.h> vs. <sys/time.h> issues, hopefully
376 Revision 573.137 2001/06/07 03:28:37 ajc
377 * More tweaks to the MIME parser
379 Revision 573.136 2001/06/06 15:44:37 ajc
380 * msgbase.c: output extra newline at end of RFC822 message if necessary to
381 ensure that 000 termination string appears on a line by itself.
383 Revision 573.135 2001/06/06 04:22:25 ajc
384 * Moved memreadline() to tools.c
385 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
386 into an active loop when encountering badly formed headers
388 Revision 573.134 2001/05/27 05:23:03 ajc
389 * Added a "no new messages" response in the client, displayed when a read
390 command turns up a zero message count.
392 Revision 573.133 2001/05/18 20:12:09 ajc
393 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
394 boundary was the very last line of the message.
395 * serv_smtp.c: toned down some of the command response verbage.
397 Revision 573.132 2001/04/28 04:42:55 ajc
398 * Updated some of the docs. Bumped version number to 5.80 in anticipation
399 of going into a release cycle soon.
401 Revision 573.130 2001/04/26 03:31:00 ajc
402 * Finished the implementation of per-message seen/unseen logic, both in the
403 server proper and in IMAP. Citadel protocol uses new "seen" command.
405 Revision 573.129 2001/04/21 04:55:51 ajc
406 * Began implementation of per-message seen/unseen attribute
408 Revision 573.128 2001/04/20 03:39:54 ajc
409 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
411 Revision 573.127 2001/04/17 00:35:19 cough
412 * Modified rooms.c in the client so that it would allow inviting into
413 public rooms. This is important since there is now a V_LOCKOUT
414 flag which prevents users who have been kicked from rejoining
415 a room unless/until you invite them back in.
417 Revision 573.126 2001/04/16 19:21:14 cough
418 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
419 rooms without knowing the password.
421 Revision 573.125 2001/04/14 04:26:44 ajc
422 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
425 Revision 573.124 2001/04/10 01:04:10 ajc
426 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
427 that is corrupting the memory.
429 Revision 573.123 2001/04/03 00:47:23 ajc
430 * Began implementing IMAP APPEND
432 Revision 573.122 2001/04/01 22:05:44 cough
433 * *Actually* fixed a botched ChangeLog entry.
435 Revision 573.121 2001/04/01 22:04:28 cough
436 * Fixed a botched ChangeLog entry.
438 Revision 573.120 2001/04/01 22:03:10 cough
439 * Changed two fclose()s to pclose()s.
441 Revision 573.119 2001/03/25 11:52:36 error
442 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
443 RFC-compliant error messages.
445 Revision 573.118 2001/03/21 05:47:49 ajc
446 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
448 Revision 573.117 2001/03/20 01:33:55 ajc
449 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
452 Revision 573.116 2001/03/13 17:19:33 ajc
453 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
455 Revision 573.115 2001/03/12 01:27:42 ajc
456 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
458 Revision 573.114 2001/03/11 23:00:29 ajc
459 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
461 Revision 573.113 2001/03/11 22:09:20 ajc
462 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
464 Revision 573.112 2001/03/11 20:06:53 ajc
465 * Fixed bug that created incorrect roomnames when sending pages
467 Revision 573.111 2001/03/11 19:23:32 ajc
468 * IMAP DELETE command ... also split up access control for room delete cmds
470 Revision 573.110 2001/03/10 17:29:07 ajc
471 * Implement proper access control for deleting messages from IMAP
473 Revision 573.109 2001/03/07 04:02:27 ajc
474 * Fixed some small IMAP bugs
476 Revision 573.108 2001/03/06 04:44:00 ajc
477 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
479 Revision 573.107 2001/03/06 03:31:58 nbryant
480 database-related cleanups and paranoia tests;
481 fixed a transaction-leak/deadlock problem in cdb_delete;
482 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
484 Revision 573.106 2001/03/05 04:59:31 ajc
487 Revision 573.105 2001/03/04 23:49:41 ajc
488 * IMAP EXPUNGE responses -should- be correct now
490 Revision 573.94 2001/02/20 00:02:56 ajc
491 * IMAP: implemented the STATUS command (sort of).
493 Revision 573.93 2001/02/19 22:24:41 ajc
494 * IMAP server: added untagged, unsolicited server messages for newly arrived
495 messages, and messages expunged by another session.
497 Revision 573.92 2001/02/17 05:53:35 ajc
498 * Repaired the creation of page log rooms in the wrong namespace when the
499 recipient does not yet have his/her log room created.
500 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
501 purge and the next to delete them. Works better in transactionland.
503 Revision 573.91 2001/02/14 08:11:27 error
504 * citadel.rc: added $Id$ (it's about time!)
506 Revision 573.90 2001/02/14 04:23:54 ajc
507 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
508 This was causing some clients (such as Pine) to lock up.
510 Revision 573.89 2001/02/13 04:06:14 ajc
511 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
512 BODY[n] data items. I think. So much protocol crud, so little time...
514 Revision 573.88 2001/02/13 01:18:44 ajc
517 Revision 573.87 2001/02/12 04:31:34 ajc
518 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
520 Revision 573.86 2001/02/08 04:45:58 ajc
521 * Fixed namespace problems resulting from the automatic namespece prefixing
522 added to create_room(). Also added the ability to specify "create a mailbox
523 but I've already supplied the namespace prefix" for situations where the
524 namespace isn't that of the logged in user.
525 * Made the POP3 server response messages slightly less humorous
527 Revision 573.85 2001/02/06 04:44:12 ajc
528 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
530 Revision 573.84 2001/02/06 02:09:38 ajc
531 * citadel.rc: changed the default for local_screen_dimensions to 1, since
532 Internet users now outnumber dialup users 100 to 0.
533 * room_ops.c: added a really_create option to create_room(). Also moved the
534 generation of personal namespace into that function. MODULE OWNERS PLEASE
535 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
536 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
537 * serv_imap.c: finished the CREATE command (finally)
539 Revision 573.83 2001/02/05 05:20:22 ajc
540 * Made some changes to functions which translate between Citadel room names
541 and IMAP folder names. They're still buggy.
543 Revision 573.82 2001/02/04 23:17:28 ajc
544 * Implemented the IMAP CREATE command
546 Revision 573.81 2001/02/04 02:40:07 ajc
547 * more imap. imap sucks. die crispin die.
549 Revision 573.80 2001/02/03 10:02:12 error
550 * serv_ical.c: Verify that objects posted to My Calendar> are of type
551 text/x-calendar or text/calendar; abort saving if not
553 Revision 573.79 2001/02/03 09:30:46 error
554 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
556 Revision 573.78 2001/02/03 08:21:00 error
557 * serv_ical.c and serv_ical.h added; skeleton code for now
559 Revision 573.77 2001/02/02 20:18:18 ajc
560 * Changed the error message in cdb_delete() to actually *say* cdb_delete
561 instead of cdb_store. Useful to know which function failed...
563 Revision 573.76 2001/02/01 04:08:03 ajc
564 * IMAP minor change to mailbox name output
565 * Increased size of buffer in lprintf()
567 Revision 573.75 2001/01/28 09:50:02 error
568 * sysdep.c: lprintf() now generates timestamps
570 Revision 573.74 2001/01/28 07:35:04 error
571 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
573 Revision 573.73 2001/01/16 04:03:13 ajc
574 * yeesh ... more on the IMAP BODYSTRUCTURE
576 Revision 573.72 2001/01/16 01:51:12 ajc
579 Revision 573.71 2001/01/16 00:46:40 ajc
580 * Changed the MIME parser API *again* because we now need the ability to
581 supply callback functions to be executed before and/or after parsing a
582 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
584 Revision 573.70 2001/01/15 23:59:26 ajc
585 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
587 Revision 573.68 2001/01/15 20:34:04 ajc
588 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
589 into thinking that mail messages are newsgroup messages instead. When we
590 add NNTP support back into Citadel we'll have to add code to only output
591 this field when appropriate.
593 Revision 573.67 2001/01/15 16:30:31 ajc
594 * temporary implementation of 901 asynchronous express messages
596 Revision 573.66 2001/01/14 14:55:39 ajc
597 * Changed the format of <.W>holist <L>ong
599 Revision 573.65 2001/01/13 06:40:26 nbryant
600 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
601 which should now be considered closed.
603 Revision 573.64 2001/01/13 06:12:15 ajc
604 * Added the ASYN command
606 Revision 573.63 2001/01/12 22:05:46 ajc
607 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
608 reads a list containing stealth mode sessions.
610 Revision 573.62 2001/01/09 05:39:45 ajc
611 * Merged in code from the TRANSACTIONS branch for testing.
613 Revision 573.61 2000/12/30 06:17:17 ajc
614 * Still more work on IMAP. Damn this is tedious.
616 Revision 573.60 2000/12/30 04:55:05 ajc
617 * more buffer size stuff
619 Revision 573.59 2000/12/27 20:19:51 ajc
620 * The size constant "256" which shows up everywhere as a buffer size has now
621 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
622 we need 1024 byte buffers for most Internet protocols.
624 Revision 573.58 2000/12/27 05:09:58 ajc
625 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
627 Revision 573.57 2000/12/26 03:46:50 ajc
630 Revision 573.56 2000/12/25 22:50:43 ajc
631 * Added an API function to extract and unfold specific RFC822 fields.
632 * imap-->fetch-->envelope-->in-reply-to now works
633 * More robust checking and reporting of temp file errors in the client
635 Revision 573.55 2000/12/25 20:43:24 ajc
636 * imap_fetch.c: added support for fetch-->envelope-->from
638 Revision 573.54 2000/12/20 04:09:24 ajc
639 * A few memory handling fixes to netproc.
641 Revision 573.53 2000/12/20 01:57:37 ajc
642 * netproc.c: added bounds check to fpgetfield()
644 Revision 573.52 2000/12/19 20:41:55 ajc
645 * Fixed generation of unique file names for network uploads etc.
647 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
648 remove extraneous transaction around dynamic module initializations. this will
649 fix the crash on database creation.
651 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
652 clean: also remove parsedate.c
654 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
655 require transactional cursors
657 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
658 release any stale db handles at the end of a server command
659 (unfinished transactions will be aborted to annoy lazy programmers)
661 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
662 set sched_yield as sleepycat's yield function. this should improve locking
665 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
666 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
668 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
669 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
672 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
673 removed all references to S_MSGMAIN critical section; it wasn't really needed.
674 this should make things significantly more scaleable.
676 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
677 reworked shutdown sequence to wait for worker threads to terminate before
678 checkpointing and closing databases. it is no longer safe to call
679 master_cleanup() directly to force a shutdown; instead, just set
680 time_to_die to a nonzero value
682 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
683 added deadlock detection and cleaned up messages
685 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
686 created TRANSACTIONS branch
687 track cursor and transaction id's in thread-specific data
689 Revision 573.51 2000/12/14 18:36:34 ajc
690 * Fixed the "users not in chat" wholist display
692 Revision 573.50 2000/12/12 18:06:46 ajc
693 * Removed the transaction stuff (but left the log in). It wasn't working.
695 Revision 573.49 2000/12/12 06:19:55 ajc
696 * Stabilize, dammit!!
698 Revision 573.48 2000/12/12 04:20:03 ajc
699 * Made the transaction open/close a global thing, in a frantic attempt to get
700 Uncensored to stop crashing. More fixes on the way...
702 Revision 573.47 2000/12/11 06:08:41 ajc
703 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
704 timer event, and check_sched_shutdown() to the end of the worker thread
705 loop. Seems to have improved reliability (but why?)
707 Revision 573.46 2000/12/11 03:22:11 ajc
708 * Added server-side REQT command to issue client termination requests
710 Revision 573.45 2000/12/11 02:19:26 ajc
711 * Client now honors EM_GO_AWAY flag, used by the server to request that a
712 client log off. (The server doesn't support sending that flag yet, though)
714 Revision 573.44 2000/12/09 06:20:06 ajc
715 * A few final touches to the Sleepycat DB back-end
717 Revision 573.43 2000/12/08 17:06:33 ajc
718 * Wrap txn_begin and txn_end in S_DATABASE mutex
720 Revision 573.42 2000/12/07 20:21:39 ajc
721 * begin/end transaction in master_startup()
723 Revision 573.41 2000/12/07 16:59:02 nbryant
724 added --with-db and --with-gdbm options to configure
726 Revision 573.40 2000/12/07 04:50:33 ajc
727 * Wrap housekeeper and timer events in transaction open/close functions
728 * Checkpoint the DB as an EVT_TIMER event instead of after each session
729 (runs each minute, but actually limited by the parameters of the function)
731 Revision 573.39 2000/12/06 04:44:36 ajc
732 * Changed netproc to keep the use table in a flat file instead of a database
734 Revision 573.38 2000/12/05 05:32:58 ajc
735 * Added support for non-USA country identities in vCard and registration
736 * User edit now asks whether it should prompt to change the password
738 Revision 573.37 2000/12/03 04:12:21 ajc
739 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
741 Revision 573.36 2000/11/30 03:23:17 ajc
742 * Got the Sleepycat DB back end working, by opening the databases in a non
743 shared, non threaded mode, and using Citadel's locking to serialize access.
745 Revision 573.35 2000/11/29 05:00:02 ajc
746 * I think the db stuff is ok, but my db library is fux0red...
748 Revision 573.34 2000/11/27 14:12:09 error
749 * commands.c: fixups to print_express() to make external command not print
750 extraneous stuff to the terminal and make the displayed message consistent
752 Revision 573.33 2000/11/27 10:41:14 error
753 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
755 Revision 573.32 2000/11/27 10:29:59 error
756 * serv_chat.c: fix send_express_message() to include timestamps
758 Revision 573.31 2000/11/27 03:44:27 ajc
759 * Initial checkin of database_sleepycat.c (doesn't work yet)
761 Revision 573.30 2000/11/26 05:24:22 ajc
762 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
763 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
764 * imap_fetch.c: used the above function to do all output pre-loaded
766 Revision 573.29 2000/11/25 09:36:18 error
767 * Added a bit of detail to syslog entries; now shows session id attached to
768 client, hostname, and username, and time the session ended.
770 Revision 573.28 2000/11/25 06:17:06 ajc
771 * Minor IMAP tweaks. It still doesn't work. :(
773 Revision 573.27 2000/11/23 07:22:21 error
774 * citadel.spec: update version number
776 Revision 573.26 2000/11/21 11:12:56 error
777 * domain.h: changed the HP/UX compatibility code to use defines from
778 typesize.h for integers of specific bit widths (needed for Solaris, etc)
780 Revision 573.25 2000/11/12 04:20:49 ajc
781 * Optimized server side input of message text
783 Revision 573.24 2000/11/10 03:55:06 ajc
784 * Ford's Fix for Faster Functionality (save position during reply)
786 Revision 573.23 2000/11/09 04:48:50 ajc
787 * tools.c: striplt() strips all whitespace, not just spaces
789 Revision 573.22 2000/11/07 20:47:21 ajc
790 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
792 Revision 573.21 2000/11/07 15:54:53 ajc
793 * xx FETCH n:n BODY[pn.MIME] now works
795 Revision 573.20 2000/11/06 05:10:01 ajc
796 * Changed the mime_parser() API (again) to allow "don't decode" mode
798 Revision 573.19 2000/10/29 18:11:07 ajc
799 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
801 Revision 573.18 2000/10/28 14:14:19 error
802 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
803 it actually makes sense to do it that way...
805 Revision 573.17 2000/10/25 21:37:09 ajc
806 * Implemented the AUTHENTICATE LOGIN command in IMAP
808 Revision 573.16 2000/10/25 19:20:37 ajc
809 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
811 Revision 573.15 2000/10/24 20:39:59 ajc
812 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
814 Revision 573.14 2000/10/23 20:26:51 error
815 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
817 Revision 573.13 2000/10/11 23:03:44 error
818 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
819 $PAGER nor less is available.
821 Revision 573.12 2000/10/11 22:55:25 error
822 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
823 displayed at login are in color
825 Revision 573.11 2000/10/11 22:47:51 error
826 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
828 Revision 573.10 2000/10/10 19:18:12 ajc
829 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
831 Revision 573.9 2000/10/06 03:31:55 ajc
832 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
834 Revision 573.8 2000/10/05 22:23:16 ajc
835 * Slowly and painfully writing IMAP support
837 Revision 573.7 2000/10/04 22:39:06 ajc
838 * Added skeleton versions of the LIST and LSUB commands to the imap server
840 Revision 573.6 2000/10/04 17:48:21 ajc
841 * Allow Aides to zap rooms (site configurable setting)
843 Revision 573.5 2000/10/03 01:45:00 ajc
844 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
845 global page log room to be disabled (answer "no" to set the log room to a
848 Revision 573.4 2000/09/28 10:27:38 error
849 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
851 Revision 573.3 2000/09/24 22:01:45 ajc
852 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
854 Revision 573.2 2000/09/21 04:16:44 ajc
855 * Fixed logged_in_response() so it only displays responses during Citadel
856 protocol sessions. (This was affecting POP etc.)
858 Revision 573.1 2000/09/11 22:05:04 ajc
859 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
860 directly by telnetd, bypassing /bin/login. It works, but not recommended at
861 this time because it has to run as root.
863 Revision 573.0 2000/09/05 18:35:22 ajc
864 * Tagged everything for version 5.73 release
866 Revision 572.39 2000/09/04 03:59:15 ajc
868 ----------------------------
870 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
871 Added HP/UX linker flag for dynamic modules to work
872 ----------------------------
874 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
875 Changed to use integer macros from typesize.h for specific bit widths
876 ----------------------------
878 Revision 572.38 2000/09/01 20:17:08 ajc
879 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
881 Revision 572.37 2000/09/01 17:31:47 ajc
882 * Fixed oopseth in control.c that might call fileno(NULL)
884 Revision 572.36 2000/09/01 13:37:16 ajc
885 * control.c: chown citadel.control to bbsuid when opening/creating as root
887 Revision 572.35 2000/09/01 03:55:44 ajc
888 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
890 Revision 572.34 2000/09/01 03:43:09 ajc
891 * Added 'author' command-line arg to aidepost. Closes enhancement request
893 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
894 unix domain socket bug is fixed, it's ok if these binds fail.
896 Revision 572.33 2000/08/31 23:02:15 ajc
897 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
898 always at least 5. Zero-length queues can cause connection lockups.
900 Revision 572.32 2000/08/31 21:32:44 ajc
901 * Still trying to fix a socket connect bug
903 Revision 572.31 2000/08/31 16:37:08 ajc
904 * docs/import-export.txt: added.
906 Revision 572.30 2000/08/28 19:51:51 ajc
907 * messages.c: cosmetic cleanup (coding convention and comments)
909 Revision 572.29 2000/08/26 20:23:18 ajc
910 * Finished up the back end code for mailing list sends. Sends now work!
912 Revision 572.28 2000/08/24 02:48:18 ajc
913 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
915 Revision 572.27 2000/08/22 02:31:47 ajc
916 * nonce (for APOP-style auth) is now generated when a context is created
917 instead of during protocol greeting functions.
918 * Moved Citadel protocol nonce output from greeting to INFO
920 Revision 572.26 2000/08/18 21:09:36 ajc
921 * Added a little more mailing list code to serv_network.c
923 Revision 572.25 2000/08/10 04:36:25 ajc
924 * Fixed a bug in keyboard polling (in commands.c) which was causing the
925 client protocol to get out of sync in certain conditions.
927 Revision 572.24 2000/08/10 02:42:13 ajc
928 * Changed all the "200 ok" responses to more descriptive strings
929 * Added a *temporary* protocol sync check. Remove this!
931 Revision 572.23 2000/08/09 17:14:34 ajc
932 msgbase.c: fixed a bug in
933 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
934 causing the <R>eply function to fail on names with whitespace in
935 certain parts of the string. This closes Bug #56.
937 Revision 572.22 2000/08/05 04:24:00 ajc
938 * Added [idle] to client wholist display for sessions idle >15 minutes
939 * Added a generic "void *userdata" field to CtdlForEachMessage()
940 * More prep for mailing list handling in the server
942 Revision 572.21 2000/07/30 04:36:12 ajc
943 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
944 for the network overhaul.
946 Revision 572.20 2000/07/29 05:29:19 ajc
947 * Changed the format of RWHO output to provide non-masqueraded user/room/host
948 names (to Aides only) as additional fields rather than an extra line of
950 * Changed the client to display new RWHO fields, in the "long" wholist only.
951 * Default SMTP and POP ports are now -1, not 25/110. These services must now
952 be activated manually.
954 Revision 572.19 2000/07/24 00:39:13 ajc
955 * Fixed a path problem when calling netmailer from mailinglist.c
957 Revision 572.18 2000/07/22 03:44:17 ajc
958 * Prepared infrastructure for the networker rewrite
960 Revision 572.17 2000/07/17 02:38:08 ajc
961 * Completed serv_vandelay.c (importer/exporter module)
962 * sendcommand.c: fix behavior of SEND_LISTING mode
963 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
965 Revision 572.16 2000/07/14 03:06:55 ajc
966 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
968 Revision 572.15 2000/07/10 23:36:08 ajc
969 * Another attempt to fix the crashy crashy bug in serv_vcard
970 * Did more work on the Art Vandelay module
971 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
973 Revision 572.14 2000/07/10 04:01:12 ajc
974 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
976 Revision 572.13 2000/07/09 02:47:40 ajc
977 * Overhauled the keepalive logic in the chat client. Closes bug #20.
979 Revision 572.12 2000/07/09 02:27:02 ajc
980 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
981 keyboard interrupts. Replaced with a non-blocking check for keyboard input
982 which sets the global variable 'sigcaught' if either key was pressed.
983 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
986 Revision 572.11 2000/07/06 20:26:36 ajc
987 * updated .Help SUMMARY
989 Revision 572.10 2000/07/04 20:02:46 ajc
990 * Fixed potential crashy crashy bug in serv_vcard.c
992 Revision 572.9 2000/06/28 03:42:56 ajc
993 * Changed the comments at the beginning of each file to a consistent format
994 * Improved the parameterization of commands in the IMAP module
996 Revision 572.8 2000/06/27 01:27:13 ajc
997 * Coupla very small changes to get on the road to IMAP support
999 Revision 572.7 2000/06/22 21:41:48 ajc
1000 * Made the ICQ stuff far more reliable ... by removing it!
1002 Revision 572.6 2000/06/21 03:46:20 ajc
1003 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1005 Revision 572.5 2000/06/15 20:15:52 ajc
1006 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1008 Revision 572.4 2000/06/04 02:30:56 ajc
1009 * CtdlForEachMessage() now returns the number of messages processed. It also
1010 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1011 for determining whether the specified message actually exists in a room).
1012 * Completed the server side of the moderation system (serv_moderate.c module
1013 which implements the MMOD command)
1015 Revision 572.3 2000/06/03 05:47:57 ajc
1016 * Replaced most of the very repetitive and very redundant access level checks
1017 in most commands with a single API call: CtdlAccessCheck()
1018 * serv_moderate.c: added (not finished)
1020 Revision 572.2 2000/06/02 03:38:50 ajc
1021 * Bind unix socket prior to TCP socket for citadel protocol
1022 * Fixed bug in sendcommand.c which was causing it to crash on attach
1024 Revision 572.1 2000/05/26 19:27:51 ajc
1025 * Changed some of the rev-level sensitive stuff to look at the actual version
1026 of Citadel running, not the last version with which we ran setup
1027 * Added a moderation system. Default filter level for new users is in the
1028 config file. Per-user setting is in usersupp. Moderation level of each
1029 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1030 working. Moderate message up/down commands are not here yet. See
1031 techdoc/moderation.txt for more info.
1033 Revision 572.0 2000/05/23 02:09:30 ajc
1034 * Updated docs and tagged everything for the 5.72 release
1036 Revision 571.7 2000/05/20 23:28:20 ajc
1037 * Fixed bug in client API that was causing netproc to crash
1039 Revision 571.6 2000/05/15 00:05:19 ajc
1040 * Double the retry interval for SMTP deliveries after each failed attempt.
1042 Revision 571.5 2000/05/11 03:08:47 ajc
1043 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1044 completes, allowing multiple messages in one session. Closes bug #58.
1046 Revision 571.4 2000/04/24 03:36:43 ajc
1047 * Removed references to strucmp() and struncmp(), replaced them with
1048 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1049 set up the config script to figure out whether they need to be compiled
1050 in. Also moved them to tools.h
1051 * Wrote a password manager for the client
1053 Revision 571.3 2000/04/19 03:17:10 ajc
1054 * Don't ever expire the Local System Configuration> room
1056 Revision 571.2 2000/04/16 19:03:47 ajc
1057 * Minor changes to avoid host lookup for local clients
1059 Revision 571.1 2000/04/15 19:55:52 ajc
1060 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1062 Revision 571.0 2000/04/13 02:43:24 ajc
1063 * Fixed a problem that crashed the client during <G>oto commands if a room
1064 existed with a name more than 32 characters (thanks to Magus for reporting
1066 * Tagged everything and updated docs for the 5.71 release
1068 Revision 570.18 2000/04/10 01:47:22 ajc
1069 * More paginator changes. Shuffled code around, added pagination to a bunch
1070 of other functions, and replaced the old, cumbersome pagination with the
1071 new, easy, API-based one in everything except message output.
1073 Revision 570.17 2000/04/09 17:51:18 ajc
1074 * Added pprintf() (paginated version of printf) to the client-side API. Now
1075 any client side function can be paginated simply by changing all of the
1076 printf's to pprintf's. I've already done this for the user list and wholist
1077 (removing the old style pagination) and for "read directory."
1079 Revision 570.16 2000/04/08 04:52:48 ajc
1080 * Another minor stoopid little time display fix
1082 Revision 570.15 2000/04/08 03:58:12 nbryant
1083 * backed out the previous changes since they didn't look good on some
1084 xterms with a blue bold mode. just set the background color to black
1085 instead. this makes black-on-white terminals actually readable, if not
1086 particularly good looking.
1088 Revision 570.14 2000/04/08 01:36:30 nbryant
1089 * citadel.c, commands.c: comment out cls() as this wasn't called if
1090 ansi_color=user anyway, and we have no way of knowing whether the user's
1091 terminal does background color erase, which was the reason for adding this
1092 in the first place. with the recent changes to color(), the display will get
1093 screwed up if they *do* have background color erase. perhaps this is a job
1096 Revision 570.13 2000/04/08 00:37:42 nbryant
1097 * commands.c: fix color support for black-on-white color terminals such as
1098 CDE's dtterm. this just avoids white-on-white text; some color combinations
1099 such as yellow-on-white still aren't very legible due to contrast. There's
1100 not much I can think to do about that without affecting the look on the
1101 white-on-black terminals which probably account for most users.
1103 Revision 570.12 2000/04/07 20:22:34 ajc
1104 * Fixed am/pm bug in time display
1106 Revision 570.11 2000/04/07 19:22:45 ajc
1107 * For services disabled by setting port number to -1, administratively skip
1108 the bind instead of just allowing it to fail.
1110 Revision 570.10 2000/03/31 04:31:02 ajc
1111 * Quick fix to 'stats' utility to purge records with bogus timestamps
1113 Revision 570.9 2000/03/31 02:10:52 ajc
1114 * Caved in to pressure and enabled <R>eply in public rooms.
1116 Revision 570.8 2000/03/28 03:55:53 ajc
1117 * Modified <.RU> to allow search for partial match
1119 Revision 570.7 2000/03/27 03:08:19 ajc
1120 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1121 specify 'any MIME type'.
1123 Revision 570.6 2000/03/27 01:14:08 nbryant
1124 * Makefile.in: generate parsedate.c automatically
1125 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1127 * parsedate.c: removed from CVS
1128 * parsedate.y: added #include <stdlib.h> so it builds with bison
1130 Revision 570.5 2000/03/27 00:46:10 nbryant
1131 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1132 type of issues lurking in the shadows.
1134 Revision 570.4 2000/03/25 18:29:58 nbryant
1135 changed my email address
1137 Revision 570.3 2000/03/23 02:41:50 ajc
1138 *** empty log message ***
1140 Revision 570.2 2000/03/21 03:23:24 ajc
1141 * Experimental new linebreak mode
1143 Revision 570.1 2000/03/20 14:43:19 ajc
1144 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1146 Revision 570.0 2000/03/19 23:42:34 ajc
1147 * This is the official 5.70 release.
1149 Revision 1.494 2000/03/19 23:04:08 ajc
1150 * Small cosmetic change to date/time output
1152 Revision 1.493 2000/03/19 05:02:39 ajc
1153 * SMTP hacks to deal with AOL braindamage
1155 Revision 1.492 2000/03/18 18:18:04 ajc
1156 * Support multiline responses from SMTP servers when sending mail
1158 Revision 1.491 2000/03/17 16:26:57 ajc
1159 * Set up a private "Sent/Received Pages" room for each user
1161 Revision 1.490 2000/03/17 04:11:24 ajc
1162 * Moved bio-related commands out to a loadable module
1164 Revision 1.489 2000/03/16 17:58:54 smw
1165 Created a docs directory.
1166 Moved install.txt to docs.
1167 Added inetmailsetup.txt (BBS server side e-mail)
1168 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1169 Added inetsiteconfig.txt (describes the .asi command)
1170 Added siteconfig.txt (describes .asg)
1171 Added chat.txt (describes changes and new chat functionality)
1172 Made a couple of changes to install.txt (references to new documentation)
1173 Added Steve Williams to copyright.txt as the document writer.
1175 Revision 1.488 2000/03/15 03:04:51 ajc
1176 * Added DEXP server command to disable incoming express messages.
1177 * <Q>uiet mode client side command to set/clear DEXP mode.
1178 * <K>nown rooms list displays through the paginator.
1180 Revision 1.487 2000/03/12 00:21:35 ajc
1181 * Removed the semi-broken "chat room" functionality in the chat system, and
1182 replaced it with direct mapping to the actual Citadel room the user is in.
1183 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1185 Revision 1.486 2000/03/11 21:29:37 ajc
1186 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1187 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1188 from 3 to 4. This also fixes bug #33.
1190 Revision 1.485 2000/03/11 20:26:03 ajc
1191 * Reworked the <R>eply logic in messages.c - fixes bug #34
1193 Revision 1.484 2000/03/11 19:22:19 nbryant
1194 * commands.c: improved timing of background keepalives if connection is
1197 Revision 1.483 2000/03/11 05:08:48 nbryant
1198 * commands.c: oops, that mutex stuff wasn't necessary
1200 Revision 1.482 2000/03/11 04:09:03 nbryant
1201 * new threaded client code for background keepalives
1203 Revision 1.481 2000/03/10 21:40:04 ajc
1204 * Changes to message base and networker to support Internet-style message
1205 ID's instead of the conventional Citadel style.
1207 Revision 1.480 2000/03/08 03:36:37 ajc
1208 * Shut off hostname resolution when dealing with Unix domain sockets
1209 * Cleaned up the 'citmail' MDA tool
1210 * Added POP3 and SMTP port numbers to global system configuration
1212 Revision 1.479 2000/03/07 21:54:58 ajc
1213 * Fixed the naming conventions and permissions for unix domain sockets.
1215 Revision 1.478 2000/03/05 07:33:23 ajc
1216 * Added support for protocols over Unix domain sockets.
1218 Revision 1.477 2000/03/04 22:36:23 ajc
1219 * Remove nulls appended to editor files during replace, edit, and print
1220 operations. Truncate temp files during same operations.
1221 Closes bugs #6 and #7.
1223 Revision 1.476 2000/03/04 05:29:18 ajc
1224 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1225 all other attributes can be edited. Closes feature request #21.
1226 * Sending pages from the client now uses the same message editing functions
1227 as entering messages, allowing edit/abort. Closes feature request #25.
1229 Revision 1.475 2000/03/03 04:50:14 ajc
1230 * Moved all of the wholist masquerading commands into the serv_rwho module
1232 Revision 1.474 2000/03/03 04:12:37 ajc
1233 * Finished the inbound side of gateway domain service
1235 Revision 1.473 2000/02/27 04:55:51 ajc
1236 * Added "keymenu()" generic menu-maker to commands.c
1237 * Blocked non-numeric input to intprompt() (fixes bug #16)
1239 Revision 1.472 2000/02/27 03:57:35 ajc
1240 * Completed 'fsck'-like reference count verifier (server and client)
1242 Revision 1.471 2000/02/26 18:30:40 ajc
1243 * Properly handle all aliases specified in network/mail.aliases for incoming
1244 SMTP mail (uses the alias() function, so if we replace that function with
1245 something that uses the same calling convention, it'll still work)
1247 Revision 1.470 2000/02/26 05:15:38 ajc
1248 * Fortified the message base and SMTP code so that misdirected bounce messages
1249 end up in the Aide> room instead of getting dereferenced
1250 * Started writing a message reference count verifier ('fsck' for message base)
1252 Revision 1.469 2000/02/25 06:14:05 ajc
1253 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1254 for modularizing all "non-API" functionality.
1256 Revision 1.468 2000/02/24 03:44:00 ajc
1257 * Implemented holdoff time (15 minutes) for SMTP send retry.
1258 * Implemented "try for 3 days and then give up" on SMTP send.
1260 Revision 1.467 2000/02/24 00:51:48 ajc
1261 * Client protocol synchronization check during exit from chat.
1262 This closes Bug #15.
1264 Revision 1.466 2000/02/22 16:37:28 ajc
1265 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1267 Revision 1.465 2000/02/22 04:17:56 ajc
1268 * Got bounce messages working (mostly ... testers, please beat this up!)
1269 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1271 Revision 1.464 2000/02/18 22:29:18 ajc
1272 * Coded up the "bounce" functions. Still a coupla bugs.
1274 Revision 1.463 2000/02/18 05:10:50 ajc
1275 * Made the <.ASI> command a bit friendlier.
1276 * SMTP sender now pays attention to "smarthost" entries in the system's
1277 Internet configuration, using them if one or more is present.
1279 Revision 1.462 2000/02/17 05:27:39 ajc
1280 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1282 Revision 1.461 2000/02/16 22:06:26 ajc
1283 * Altered the display and conversion of RFC822 messages
1285 Revision 1.460 2000/02/16 03:43:28 ajc
1286 * Added the resolver library to the configure script
1288 Revision 1.459 2000/02/16 01:19:39 ajc
1289 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1291 Revision 1.458 2000/02/14 04:36:14 ajc
1292 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1293 once per minute by any worker thread.
1294 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1295 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1296 can temporarily redirect a session's output to an arbitrary file or socket.
1297 * serv_smtp.c: implemented the purging of messages in the queue for which all
1298 deliveries have been completed.
1299 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1300 a timer event hook that runs the queue once per minute (this needs to be
1303 Revision 1.457 2000/02/08 21:00:47 ajc
1304 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1305 * POP3 sessions now set the last-read pointer in Mail>.
1307 Revision 1.456 2000/02/07 05:15:00 ajc
1308 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1309 the message routing logic. Still needs some work on the gateway-domain
1311 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1312 some work to avoid printing dual headers when both Cit and RFC822 exist.
1314 Revision 1.455 2000/02/03 03:57:35 ajc
1315 * Formalized the 'Internet Configuration' logistics. Added new API call
1316 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1318 Revision 1.454 2000/01/31 02:13:05 ajc
1319 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1321 Revision 1.453 2000/01/26 02:41:27 ajc
1322 * SMTP delivery is working but still *very* rough.
1324 Revision 1.452 2000/01/25 04:45:50 ajc
1325 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1326 enough to complete the transmission of mail.
1328 Revision 1.451 2000/01/23 21:25:45 ajc
1329 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1330 one specified is not bindable (for development only)
1331 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1332 in very specific and special situations
1333 * Generate delivery instructions when outbound SMTP mail is created from
1334 within Citadel (as opposed to being from the SMTP module)
1336 Revision 1.450 2000/01/23 05:22:41 ajc
1337 * Coded up some more of the SMTP-sender (still not done)
1339 Revision 1.449 2000/01/22 05:13:56 ajc
1340 * Added some more functionality to the string tokenizer
1342 Revision 1.448 2000/01/17 20:57:43 ajc
1343 * CR to CRLF hacks (lose, lose, lose)
1345 Revision 1.447 2000/01/17 18:30:27 ajc
1346 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1348 Revision 1.446 2000/01/17 17:09:23 ajc
1349 * Implemented LIST and STAT commands in the pop3 server
1351 Revision 1.445 2000/01/17 05:38:14 ajc
1352 * citserver.c: cleanup hook functions are now run under the proper context,
1353 even when initiated by the housekeeper thread
1354 * serv_pop3.c: establish a place to hold the message list
1356 Revision 1.444 2000/01/17 04:26:39 ajc
1357 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1358 This uses nested functions and may not be portable beyond GCC...
1360 Revision 1.443 2000/01/15 18:29:15 ajc
1361 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1362 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1363 between each other without requiring TSD variables.
1364 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1365 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1367 Revision 1.442 2000/01/15 04:31:44 ajc
1368 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1370 Revision 1.441 2000/01/15 04:07:17 ajc
1371 * Fixed the access rights on auto-created rooms (the same changes that were
1372 made to version 5.62 in the stable tree)
1374 Revision 1.440 2000/01/13 03:32:36 ajc
1375 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1376 * domain.*: added (will contain MX lookup code)
1377 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1379 Revision 1.439 2000/01/12 03:56:27 ajc
1380 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1382 Revision 1.438 2000/01/09 19:03:16 ajc
1383 * Removed the fifo-based protocol downloads and replaced it with a less
1384 elegant "download temporary file to client, then sx/sb/sz" because
1385 downloading through a fifo was confusing some software.
1387 Revision 1.437 2000/01/08 22:19:44 ajc
1388 * Completed spool to outbound delivery queue (still no queue sender implemented)
1390 Revision 1.436 2000/01/08 05:00:09 ajc
1391 * Reworked some of the data structures to handle multiple recipients
1392 * Began implementation of the delivery queue
1393 * Added CtdlReallocUserData()
1394 * CtdlSaveMsg() now returns the local message ID in the database
1396 Revision 1.435 2000/01/06 03:50:34 ajc
1397 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1398 * Started outbound SMTP queue work
1400 Revision 1.434 1999/12/30 04:56:29 ajc
1401 * Got initial SMTP delivery working in a very specific situation (delivery
1402 to a single, local user)
1404 Revision 1.433 1999/12/29 04:44:00 ajc
1405 * client_chat.c: display "No message sent" if a send page is aborted.
1406 Closes bug #2 in bugzilla.
1408 Revision 1.432 1999/12/26 21:50:07 ajc
1409 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1410 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1412 Revision 1.431 1999/12/23 04:46:23 ajc
1413 * "Finished" initial hack of RFC822 import
1415 Revision 1.430 1999/12/22 04:46:34 ajc
1416 * Fixed up the "Date:" headers to be RFC822-compliant
1418 Revision 1.429 1999/12/13 05:30:57 ajc
1419 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1420 and replaced it with the public domain 'parsedate()' function from UseNet
1422 Revision 1.428 1999/12/10 23:58:25 ajc
1423 * internet_addressing.c: added. (Internet address to Citadel mapping)
1425 Revision 1.427 1999/12/10 21:34:19 ajc
1426 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1428 Revision 1.426 1999/12/09 05:01:14 ajc
1429 * Split cmd_user() and cmd_pass() into frontend/backend functions
1430 * serv_smtp: implemented AUTH LOGIN for client authentication
1432 Revision 1.425 1999/12/09 00:22:58 ajc
1433 * Finished the "arbitrary service" registration.
1434 * Eliminated "special" master socket for Citadel protocol - just register it
1435 like any other protocol.
1436 * Began initial implementation of native SMTP service.
1438 Revision 1.424 1999/12/08 18:09:10 ajc
1439 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1440 TCP-based services directly in the Citadel server. Not finished yet.
1442 Revision 1.423 1999/11/29 17:39:07 nbryant
1443 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1445 Revision 1.422 1999/11/29 17:26:15 nbryant
1446 * citserver.c: include <sys/types.h>; may help portability to Solaris
1448 Revision 1.421 1999/11/22 00:27:42 ajc
1449 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1450 bug #14 when running on FreeBSD.
1452 Revision 1.420 1999/11/21 18:30:16 ajc
1453 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1454 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1455 Also handle broken client sockets properly. (Thanks to DME for bug report)
1457 Revision 1.419 1999/11/19 01:57:40 ajc
1458 * Fixed a *serious* memory leak in the database function wrappers.
1459 * Updated version number to 5.60 -- run setup when installing this version.
1461 Revision 1.418 1999/11/18 03:29:20 ajc
1462 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1465 Revision 1.417 1999/11/18 02:31:50 ajc
1466 * Updated some of the documentation
1467 * Brought the internal version number up to 5.60
1469 Revision 1.416 1999/11/17 04:15:05 ajc
1470 * Removed the session_count() function. Instead, keep a reference count
1471 updated when sessions begin and end.
1472 * Replaced fixed number of worker threads with lower and upper limits; current
1473 code now tries to make thread count == session count, within these limits
1475 Revision 1.415 1999/11/15 03:17:39 ajc
1476 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1477 to exist, nor is it guaranteed to be writable by BBSUID
1478 (Resolves bug #11 from the Bugzilla repository)
1480 Revision 1.414 1999/11/15 03:07:24 ajc
1481 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1482 and (2) forces a netproc run immediately when a purge is entered
1484 Revision 1.413 1999/11/09 21:20:44 nbryant
1485 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1486 (should fix Bug #10 on FreeBSD)
1488 Revision 1.412 1999/11/05 03:53:47 ajc
1489 * Issue 'cancel' messages for vCard when a user is deleted.
1490 * Try to delete 'cancel' messages locally after they've been distributed.
1492 Revision 1.411 1999/11/03 04:01:20 ajc
1493 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1494 * Removed my email address as the feedback content from the docs; replaced
1495 it with a reference to the Citadel/UX web site.
1497 Revision 1.410 1999/11/02 19:51:23 ajc
1498 * Fixed timeout problem for remote client sessions (all timeouts were set to
1499 1 second ... probably a temporary hack that was missed in the cleanup)
1501 Revision 1.409 1999/11/02 03:03:27 ajc
1502 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1503 network traffic from crashing the server. Reject bad messages.
1505 Revision 1.408 1999/11/01 04:21:34 ajc
1506 * Fixed a concurrency bug which crashed the server when multiple sessions
1507 terminated simultaneously.
1509 Revision 1.407 1999/11/01 00:54:02 ajc
1510 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1511 on disk. Too much stuff goes haywire if there's no M field.
1513 Revision 1.406 1999/10/31 18:17:17 ajc
1514 * Fixed buffer overrun in cmd_rchg()
1515 * Call master_cleanup() when time_to_die==1 for proper shutdown
1517 Revision 1.405 1999/10/31 16:26:55 ajc
1518 * Fixed incorrect assignment of new session ID's
1520 Revision 1.404 1999/10/31 04:17:17 ajc
1521 * Fixed a bug which was crashing the server during very long message entry.
1523 Revision 1.403 1999/10/29 01:48:45 ajc
1524 * database.c: Removed arbitrary limit on maximum number of sessions
1526 Revision 1.402 1999/10/29 01:03:03 ajc
1527 * Debugged all possible ways for a session to terminate; do them cleanly.
1528 * Assign session numbers in a more portable and less arbitrary way.
1530 Revision 1.401 1999/10/28 19:50:55 ajc
1531 * Fixed a problem where the client protocol would spit out two responses
1532 and therefore get out of sync if ASUP command set the access level to
1533 0 and therefore deleted the user (thanks to Eric McDonald)
1535 Revision 1.400 1999/10/28 05:08:49 ajc
1536 * Removed all of the thread cancellation cruft that is no longer necessary
1537 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1538 it's part of cleanup() in citserver.c)
1539 * Removed all references to pthread_* from all modules except sysdep.c
1541 Revision 1.399 1999/10/28 03:20:17 ajc
1542 * Fixed the problem of worker threads waking up prematurely.
1543 * 'QUIT'-terminated sessions now exit properly.
1545 Revision 1.398 1999/10/27 04:26:58 ajc
1546 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1547 dispatching worker threads to active client sockets (and to the master
1548 socket too, of course). Removing sessions is currently broken.
1550 Revision 1.397 1999/10/26 20:20:29 ajc
1551 * Removed the auto-reconnect stuff... it was locking the client in an active
1552 loop more often than it was reconnecting.
1554 Revision 1.396 1999/10/26 13:59:11 ajc
1557 Revision 1.395 1999/10/26 03:48:39 ajc
1558 * Shuffled around the order of events when a thread is terminating. All
1559 mutex operations now happen prior to the freeing of the CitContext structure,
1560 otherwise begin_critical_section() and end_critical_section() try to
1561 manipulate the context's mutex count when there isn't any context.
1563 Revision 1.394 1999/10/26 03:21:16 ajc
1564 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1565 hardcoded size arguments with 'sizeof' based arguments.
1567 Revision 1.393 1999/10/24 19:22:51 nbryant
1568 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1569 authentication libraries more intelligent.
1571 Revision 1.392 1999/10/23 03:39:12 ajc
1572 * Finished moving vCard functionality to the new message base functions.
1574 Revision 1.391 1999/10/21 00:50:14 ajc
1575 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1577 Revision 1.390 1999/10/20 16:46:27 ajc
1578 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1579 enabled the MOVE command to also do a "copy" operation (actually just
1580 creates a second link and bumps the ref count). Implemented "<C>opy" in
1583 Revision 1.389 1999/10/20 16:07:48 ajc
1584 * Wholist fixes for users who are in chat mode
1586 Revision 1.388 1999/10/20 03:42:29 ajc
1587 * In the wholist, only show <private room> if the user viewing the list
1588 doesn't know that room. Otherwise show the name.
1590 Revision 1.387 1999/10/20 02:59:22 ajc
1591 * Code reorganization. Making it easier to move/copy messages without
1592 duplicating existing code.
1594 Revision 1.386 1999/10/17 02:25:18 ajc
1595 * Discovered a huge design flaw in the replication algorithm. Ripped it
1596 out and replaced it with something a bit more robust.
1598 Revision 1.385 1999/10/16 05:30:17 ajc
1599 * Changes to message replication code. Don't do server-side hooks during
1600 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1601 after a file format change.
1603 Revision 1.384 1999/10/14 03:04:16 ajc
1604 * Finished the netproc side of Z (zap/supersede) processing for replication
1606 Revision 1.383 1999/10/13 04:24:18 ajc
1607 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1608 server MSGS command. This will have lots of uses.
1610 Revision 1.382 1999/10/13 01:36:39 ajc
1611 * Starting some work on network zap (supersede) mode for replication
1613 Revision 1.381 1999/10/08 02:55:57 ajc
1614 * More vCard-related debugging
1616 Revision 1.380 1999/10/07 02:58:46 ajc
1617 * Semi-broken vCard replacement implementation in place.
1618 * Added "Z" (Zap, supersede) field to message format
1620 Revision 1.377 1999/10/04 03:19:52 ajc
1621 * We now have a housekeeping thread and a housekeeping queue.
1623 Revision 1.376 1999/10/03 21:48:21 ajc
1624 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1625 to 5.55 format user records and generate vCards.
1627 Revision 1.375 1999/09/29 21:13:17 ajc
1628 * CtdlWriteObject() can now store objects in personal rooms for any specified
1629 user -- rather than only the current user or non-personal rooms.
1631 Revision 1.374 1999/09/29 17:26:56 ajc
1632 * serv_vcard.c: fixed crashola bug in cmd_greg()
1633 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1634 single pass with no intermediate buffer.
1636 Revision 1.373 1999/09/28 03:27:37 ajc
1637 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1639 Revision 1.372 1999/09/27 03:33:40 ajc
1640 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1641 usersupp file. Still needs tweaking.
1643 Revision 1.371 1999/09/24 03:32:19 ajc
1644 * "read my vCard" and "write my vCard" are written and tested.
1646 Revision 1.370 1999/09/24 02:54:17 ajc
1647 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1648 place, and a "read my vcard" function is there; "write my" is next...
1650 Revision 1.369 1999/09/23 03:07:56 ajc
1651 * The vCard 'class' is now linked into the server, though it's not really
1652 functional yet. Its constructors/destructors are debugged, though.
1654 Revision 1.368 1999/09/19 21:28:33 ajc
1655 * Finished off the message architecture stuff with a new class of hooks to
1656 enable future server-side handlers.
1658 Revision 1.367 1999/09/19 15:57:06 ajc
1659 * migrated cmd_ent3() to CtdlSaveMessage()
1661 Revision 1.366 1999/09/19 05:13:57 ajc
1662 * Debugged the new version of CtdlWriteObject()
1664 Revision 1.365 1999/09/16 03:23:23 ajc
1665 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1666 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1667 against it later on), then serializes it and stores to disk.
1668 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1669 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1671 Revision 1.364 1999/09/07 01:42:42 ajc
1672 * cmd_msg3() now uses serialize_message() for its output. All message
1673 commands will eventually exist as a "struct CtdlMessage" at some point
1674 so that we can install server-side handler hooks.
1676 Revision 1.363 1999/09/07 00:04:13 ajc
1677 * netproc.c: put outgoing messages into the use table, too -- this prevents
1678 locally originated messages from showing up again if a remote system is
1679 misconfigured and spools them back to us.
1681 Revision 1.362 1999/09/06 03:39:15 ajc
1682 * citadel.c: run strproc() on new passwords
1684 Revision 1.361 1999/09/03 17:50:26 playcow
1685 For URL view, don't prompt user to select url if there is only one. Display
1686 <U>RL View prompt if message contains url(s). -Ben
1688 Revision 1.360 1999/09/02 02:09:59 ajc
1689 * msgbase.c: new function serialize_message() for future use
1691 Revision 1.359 1999/09/01 21:09:25 ajc
1692 * database.c: display the GDBM version string on startup
1694 Revision 1.358 1999/09/01 02:36:34 ajc
1695 * Actually _enforce_ the max msg len limit
1697 Revision 1.357 1999/09/01 01:51:48 ajc
1698 * Added the ability to handle embedded URL's from the text client
1700 Revision 1.356 1999/09/01 01:02:47 ajc
1701 * Implemented "maximum message length" in global system config
1703 Revision 1.355 1999/08/31 00:57:17 ajc
1704 * Handle multipart/alternative properly during legacy message outputs.
1705 Basically it just prints the first alternative and skips the rest.
1707 Revision 1.354 1999/08/29 21:12:24 ajc
1708 * Made some changes to the output of MIME (especially multipart) messages.
1710 Revision 1.353 1999/08/29 19:56:43 ajc
1713 Revision 1.352 1999/08/24 02:01:03 ajc
1714 * html.c: added. This is an overly simplistic HTML-to-text converter.
1716 Revision 1.351 1999/08/21 18:37:29 ajc
1717 * Minor cosmetic cleanup. No code changes.
1719 Revision 1.350 1999/08/21 05:15:34 ajc
1720 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1721 on a Citadel network rather than only on the local system.
1723 Revision 1.349 1999/08/08 00:25:45 ajc
1724 * Made one more byte available in locate_host() and in all the structs which
1725 its output gets written to (client can display 24 positions but we were only
1728 Revision 1.348 1999/08/07 16:34:38 nbryant
1729 * serv_icq.c: warning fixes
1731 Revision 1.347 1999/08/06 02:57:26 ajc
1732 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1733 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1735 Revision 1.346 1999/08/05 17:58:59 ajc
1736 * RWHO command now returns express message code in postion 3
1738 Revision 1.345 1999/08/04 02:21:45 ajc
1739 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1741 Revision 1.344 1999/08/03 11:34:35 ajc
1742 * Added client_icq.c and client_icq.h
1744 Revision 1.343 1999/08/03 03:14:51 ajc
1745 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1747 Revision 1.342 1999/08/03 01:52:06 ajc
1748 * Redesigned the client protocol commands for dealing with ICQ
1749 * Implemented page function priority ordering to prevent pages from being
1750 simultaneously delivered over multiple IM systems
1751 * Migrated serv_icq.* into the Makefile
1753 Revision 1.341 1999/08/01 21:36:30 ajc
1754 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1755 It is set up using ICQL and ICQA commands, it automatically logs the user
1756 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1759 Revision 1.340 1999/07/31 07:18:01 ajc
1760 * Restructured the express message infrastructure, adding a class of function
1761 hooks for the addition of multiple paging modules with message routing
1763 Revision 1.339 1999/07/30 22:20:19 ajc
1764 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1765 * rooms.c: buffer overrun fix
1766 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1768 Revision 1.338 1999/07/30 03:32:24 ajc
1769 * Added strdoop(), a leak-checked version of strdup()
1770 * Small fixes to new API functions in msgbase.c
1771 * ICQ metaclient stores/reads config using the message base API functions
1773 Revision 1.337 1999/07/29 03:36:37 ajc
1774 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1775 cmd_msg3() now fetches directly from disk and spews to the client.
1777 Revision 1.336 1999/07/28 04:02:37 ajc
1778 * Server modules are now labelled with their RCS ID instead of a complex and
1779 manually-updated data structure.
1781 Revision 1.335 1999/07/28 03:50:24 ajc
1782 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1783 calling output_message() in MT_DATE mode.
1784 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1786 Revision 1.334 1999/07/27 22:47:26 ajc
1787 * Implemented new data type "CtdlMessage" which will eventually be used as
1788 widely as possible to represent a message in memory.
1789 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1790 output_message() as well as a bunch of other things.
1792 Revision 1.333 1999/07/27 20:00:24 ajc
1793 Removed all references to CC->msglist and CC->num_msgs, and all utility
1794 functions which relied upon them. Citadel Is Now Better.
1796 Revision 1.332 1999/07/27 19:32:22 ajc
1797 Removed serv_upgrade.c and all references to it in Makefile.in
1798 Reworked new-mail-count to not use MessageFromList() etc.
1800 Revision 1.331 1999/07/25 02:59:37 ajc
1801 Fixed reference count problem in cmd_move()
1803 Revision 1.330 1999/07/24 22:50:38 ajc
1804 Continued replacing references to [get|put]_msglist() with better code.
1805 For some reason, cmd_msgs() still doesn't always work right.
1807 Revision 1.329 1999/07/24 22:16:41 ajc
1808 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1809 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1810 file) before issusing "cvs commit", and the comments recorded by CVS will
1811 automatically appear at the beginning of ChangeLog.
1813 Revision 1.328 1999/07/24 22:14:21 ajc
1814 cmd_move() now uses CtdlDeleteMessages().
1815 WARNING: build is temporarily broken. Currently removing all references
1816 to the "msglist" kept in CitContext. It's ugly and must die.
1818 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1819 * Moved message deletion into new API function CtdlDeleteMessages()
1820 * Added CtdlWriteObject() to store generic data in the msgbase
1821 * Fixed really dumb error that prevented network msgs from posting
1823 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1824 * Moved the actual work done in cmd_msgs() into a new API function
1825 called CtdlForEachMessage() which is supplied a callback function.
1827 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1828 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1829 be using this shortly to search rooms for specific object types.
1831 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1832 * Changes to dynloader et al to handle ICQ module being written
1833 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1835 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1836 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1837 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1838 avoid problems with working directories.
1839 * Makefile.in: don't install chkpwd setuid if make install isn't
1841 * citadel.spec: chmod u+s chkpwd during %install stage
1843 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1844 * PEXP and GEXP no longer trip the idle time display
1845 * Fixed bug which duplicated incoming private mail to Trashcan
1846 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1847 implemented a 15 second delay to wait for a crashed server to restart
1848 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1849 preventing logins on my system otherwise
1851 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1852 * eliminate redundant "name" parameter in [l]putuser(), now uses
1853 usbuf->fullname to guarantee the correct name for the index
1855 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1856 * Makefile.in, configure.in: link netproc with gdbm
1857 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1858 * user_ops.c: warning fix
1860 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1861 * Mail is now saved in both sender and recipient mailboxes. This is
1862 structured in a way that will allow a separate "outbox" room and/or
1863 multiple recipients in the future.
1865 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1866 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1867 when no other message-ID is available (it screws up the loopzapper)
1868 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1869 get data from quickroom.QRname instead; prevents incorrect indexes
1870 * Tentative implementation of "personal rooms" (user-private namespace)
1871 * Added supplementary message info records for info that may change
1872 at some time later than when the message is saved (i.e. ref counts)
1873 * Implemented msg reference count increment/decrement; delete messages
1874 whose reference count reaches zero
1876 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1877 * control.c: create citadel.control if it doesn't exist (yikes!)
1878 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1879 * user_ops.c: don't delete user's mailbox at user-delete time
1881 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1882 * utilsmenu: removed menu items for defunct utilities
1884 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * Changed any remaining references to UUCP, to "Internet" instead.
1887 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1888 * added server command line option "-f" to defrag databases on startup
1889 * control.c: better performance and reliability in [get|put]_control()
1890 * netproc.c: Finished the loopzapper
1892 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1893 * netproc.c: started writing a vortex checker. Not finished.
1895 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1896 * Replaced all code that generated temporary filenames with calls to
1897 tmpnam(). Rewrote using tmpfile() where possible.
1899 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1900 * base64.c: mapped fi and fo to stdin and stdout using
1901 actual code rather than assignment at declaration time
1902 (several users of Red Hat Linux 6.0 reported problems)
1904 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1905 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1906 * server.h: Changed discrete #define's to enum's where appropriate
1907 * sysdep.c: Changed the startup message to give credit to the whole
1908 development team :) Also made the message more GNU-ish.
1910 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * database.c: print log messages for file defragmentations
1912 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1913 for arbitrary per-session data storage (by modules etc.) without
1914 having to add fields to struct CitContext
1915 * msgbase.c: removed "desired_section" from struct CitContext and
1916 implemented it using CtdlGetUserData() as a test.
1918 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1919 * commands.c, commands.h, routines.c: began color scheme changes
1921 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1922 * configure.in: Added untested support for BSDI 4.x.
1924 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1925 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1926 which lack utmp.ut_host
1927 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1928 namespace collision with <sys/stream.h> on aforementioned SYSV
1930 * configure.in, getutline.c: check for paths.h
1931 * configure.in, Makefile.in: check for -lsocket and -lnsl
1933 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1934 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1935 invoked by root and BBSUID != 0
1936 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1938 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1939 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1940 with a download file
1941 * netpoll.c: upped default packet size
1943 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1944 * Repaired IGnorant security hole blunder re. citmail
1946 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1947 * serv_chat.c: notify user of number of participants upon entering chat
1948 * Built the 5.53 distribution
1950 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1951 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1952 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1954 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * messages.c: downloading more than MAX_MSGS messages now truncates
1956 (off the beginning of the list) rather than crashing.
1958 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * whobbs.c: auto-detect when being called from a webserver, and act
1960 as a CGI (print HTTP headers and HTML output)
1962 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1963 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1965 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1966 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1967 when called from sendmail due to citadel.config security check
1969 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * dynloader.c: OpenBSD places underscores in front of symbol names
1971 * Makefile.in: fixed a few sillies
1972 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1973 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1974 (have to cast it to long for printf/scanf)
1976 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1977 * aidepost.c: rewrote to unlink temp file before writing to it so that
1978 it will automatically go away if interrupted. Also ran indent -kr -i8
1980 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1981 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1983 * config.c, sysdep.c: fix -h option not setting proper modules dir
1984 * configure.in, citadel.spec: make --enable-chkpwd the default
1985 * setup.c: don't chown chkpwd
1987 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1988 * configure.in: another OpenBSD fix, but we're still not quite there yet
1989 * serv_chat.c: warning fix
1991 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1992 * config.c: now requires a setup run for *any* rev level difference
1993 * Updated docs & confs for 5.53b1 release
1994 * setup.c: sets the 0600 permission bits on citadel.config that
1995 is checked for in config.c
1997 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1998 * citserver.c: improved is_public_client(), also if a public_client
1999 only supplies a numeric address, attempt to resolve it
2000 * locate_host.c: verify that the forward DNS matches the reverse
2001 * locate_host.c, locate_host.h: more general interface
2002 * configure.in, acconfig.h: fixes for Digital UNIX
2004 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2005 * Implemented "access level required to create rooms" (client & server)
2007 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2008 * configure.in: updated help messages, OpenBSD support
2009 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2011 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2012 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2013 deleting a room which had never been posted to
2014 * user_ops.c: include errno.h
2015 * dynloader.c: fix for OpenBSD
2017 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * Makefile.in, configure.in, getutline.c, sysdep.c:
2019 fixes/bug workarounds for FreeBSD
2021 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2023 `chkpwd', a setuid helper program for machines which use shadow
2024 passwords (configure --enable-chkpwd)
2025 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2026 for PAM or shadow passwords (configure --with-pam)
2027 * Makefile.in: made some messages simpler
2028 * citadel.spec: updated for 5.53; correct name of tarball; build with
2029 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2030 built by non-root user
2031 * commands.c: cosmetic cleanup
2032 * config.c: (security/paranoia) check permissions on citadel.config
2033 * configure.in: check for ncurses if we can't find curses
2034 * dynloader.c: warning fix
2035 * sysdep.c: don't complain if initgroups() fails
2036 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2037 * Makefile.in: New! Improved! Cleaner! Shinier!
2039 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2040 * messages.c: cosmetic cleanups to message reading loop
2042 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2043 * commands.c: use bright colors by default in color mode
2044 * citserver.c: initialize wholist fields with (not logged in) etc.
2046 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2047 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2049 * database.c: bail out if opening databases fails
2051 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2052 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2053 messages. Calling cprintf() on strings >256 bytes crashes the server
2054 * msgbase.c: minor logging fix in save_message()
2056 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2057 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2058 dropping root permissions.
2059 * sysdep.c: also drop supplementary groups
2061 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2062 * config.c: error checking in put_config()
2063 * setup.c: chgrp files to the login group associated with BBSUID
2064 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2065 master_startup() after dropping perms
2067 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2068 * Prevent buffer overruns in lowercase_name in [get|put]user()
2069 * client_chat.c: use citedit() for page composition
2071 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2072 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2073 filename was supplied to it (for attachments without names)
2074 * mime_parser.c: strip leading whitespace in content_type & disposition
2076 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2077 * configure.in: improved check for pthreads
2078 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2079 * configure.in, Makefile.in: support for building server modules as
2080 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2081 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2082 * database.c: don't use a critical section in open_databases()
2083 * housekeeping.c: use getfloor()/putfloor() instead of
2084 lgetfloor()/lputfloor() in check_ref_counts()
2085 * mime_parser.c: include <errno.h>
2086 * msgbase.c: include <limits.h>
2087 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2088 don't call master_cleanup() directly from signal handler.
2089 * routines.c: prototype getutline() if necessary
2090 * getutline.c: stupid bugfix
2091 * acconfig.h, configure.in, locate_host.c, server.h: work around
2092 nonreentrant gethostbyaddr() on BSDI
2094 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2095 * citadel.c: increased hostname buffer size to handle very big names
2097 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2098 * sysdep.c(main): initialize alen before call to accept()
2100 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2101 * configure.in: improved check for cygwin
2102 * configure.in, routines.c: access utmp directly instead of calling
2103 `who' if getutline() is available.
2104 * configure.in, Makefile.in, getutline.c: replace getutline() on
2105 systems which don't have it
2106 * routines.c: now always access utmp directly unless we can't find
2109 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2111 - ifdef out file download methods that require named pipes (client)
2112 - include pthread.h and gdbm.h only if they are present (fixes
2113 auto dependency generation)
2114 - include snprintf.h where needed
2115 - handle .exe suffixes for "make install"
2117 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2118 * Overhauled the express messaging system (again)
2120 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2121 * messages.c: implemented client download of MIME attachments
2123 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2124 * Added qpdecode.c to the distribution (decodes quoted-printable)
2125 * Finished the MIME parser
2126 * Gave MSG0 a reasonable behaviour for MIME messages
2127 * Added the OPNA command for downloading attachments
2129 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2130 * Look for citadel.rc in current directory if not found elsewhere
2131 * More work on the MIME parser
2132 * Added base64.c to the distribution
2134 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2135 * fixes for IRIX (thanks to wr and family for use of the Indy):
2136 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2138 - handle `long' pid's
2139 - a few other little bits
2141 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2142 * Fixed bug in save_message() which crashed the server on mail to sysop
2143 * Rewrote pop_march() to be smarter about <G>oto heuristics
2145 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2146 * Changed internal storage of express messages from a linked list to
2147 a single, resizable buffer.
2148 * Added a "room order" key to the room record, to allow some control
2149 over room listing order.
2150 * Made the room list commands aware of the room order key.
2151 * Overhauled <G>oto heuristics to pay attention to floor & room order
2153 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2154 * Added some more code to the unfinished MIME parser
2155 * Changed module loading path to simply "modules" because after calling
2156 get_config(), the cwd is guaranteed to be the correct BBS directory.
2158 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2159 * Fixed a bug in the user editing command (client side)
2160 * Started a rewrite of the MIME parser
2162 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2163 * Brought over the mime_parser from WebCit and began preliminary work
2164 on supporting MIME format messages.
2166 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2167 * Various changes to begin work on support for MIME messages
2168 - Defined format type 4 for MIME
2169 - msgbase.c: *temporary* hacks in output_message() for Type 4
2170 - citmail.c: added more robust header parsing, and support
2171 for Type 4. Also eliminated the crappy built-in
2173 - Updated some of the technical documentation
2175 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2176 * Fixed access to page log room
2178 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2179 * control.c: include <limits.h> to fix PATH_MAX undefined
2180 * serv_chat.c: made the following changes to cmd_sexp() --
2181 * Send zero-length message to check only, don't send
2182 * Send "-" message on the command line to invoke
2183 the SEND_LISTING transfer mode for a multi-line message
2184 * Added facilities to log all pages to a room (site configurable)
2186 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2187 * Replaced all occurances of malloc(), realloc(), and free() in the
2188 server and server-modules with mallok(), reallok(), and phree().
2189 Wrote macros and a set of leak-tracking functions.
2191 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2192 * Documentation changes
2194 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2195 * Fixed security problem relating to private rooms
2197 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2198 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2200 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2201 * internetmail.config: commented this file more clearly
2203 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2204 * citadel.c: added some experimental code to automatically reconnect
2205 to the server if the connection is broken. For some reason, it only
2208 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2209 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2210 crashing the whole server.
2211 * Tagged everything for the official 5.50 release.
2213 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2214 * housekeeping.c: call kill_session() with session_to_kill,
2215 not ccptr->cs_pid (was crashing the server)
2217 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2218 * Added "-i" flag to netproc to make it skip the export phase.
2219 Updated other programs to call netproc in this way when appropriate.
2220 * Updated network.txt to reflect the usage for netproc (which has
2221 been wrong for several releases)
2223 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2224 * Started removing the word "beta" from the docs and code.
2225 Preparing for an actual release.
2226 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2227 originating messages. this was breaking parts of the network)
2229 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2230 * msgbase.c: remove extra call to alias() which was causing
2231 Citadel-to-Citadel mail to fall into the bit bucket.
2232 * msgbase.c: fixed tempfile naming problem that could cause a new
2233 outgoing netmail message to overwrite another if netproc had not been
2236 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2237 * More session table stability nonsense
2239 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2240 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2241 bug which was causing the server to occasionally crash.
2242 * removed serv_test.so from the default build
2244 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 * setup.c: default value for maxsessions is now 0 (no limit)
2246 * room_ops.c: don't allow users to create a room called "Mail"
2247 * serv_expire.c: fixed "number of messages purged" display
2248 * commands.c: when using color, default to low-intensity colors
2250 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2253 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * Added a new type of module hook for adding logging functions
2255 * Removed whitespace to left and right of '@' in netmail recipients
2256 * sysdep.c: read citadel.config _before_ initializing loadable modules
2257 * stats.c: fixed segfault resulting from extracting log lines
2258 * Ripped most of the "attachments" stuff out of both the client and
2259 server. (Thought of a better way to handle it ... LATER.)
2261 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2262 * setup.c: create citadel.config with mode 0600
2263 * Makefile.in: don't chmod sendcommand
2264 * serv_upgrade.c: don't create citadel.config if it doesn't already
2266 * setup.c: saner defaults for nodename and fqdn
2268 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2269 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2270 to use a more reliable/accurate method to set quickroom.QRhighest
2271 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2273 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2274 * weekly is now generated by configure
2276 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2277 * room_ops.c: added sort_msglist() to move and save operations
2278 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2281 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2282 * Fixed cmd_regi() to not display a second result code after xfer
2283 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2285 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2286 * citadel.spec: added
2288 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2289 * Makefile.in: split install target into install-exec, install-data,
2290 and install-doc subtargets
2292 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2293 * Added a fourth color mode in the client: "user" which turns color
2294 on or off according to a per-user flag stored on the server. Added
2295 server-side support for this too, of course.
2297 * serv_expire.c: finished the code to purge stale visits
2298 * sysdep.c: strip trailing nonprintables in client_gets()
2299 * routines2.c: fixed <.AS> command; all configs now work properly
2300 * Moved num_parms() and all the extract() type functions into tools.c
2301 and removed them from all other files. Linked in tools.[o|ro] there.
2302 * netproc.c: handled incoming file transfers to correct room directory
2303 * room_ops.c: fixed incorrect naming of files in info and images dirs
2305 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2306 * setup.c: removed all prompts that can be configured from within the
2307 client in order to simplify the setup procedure
2309 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2310 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2311 export format which treats visits as a separate section
2312 * serv_expire.c: began writing functions to purge rooms and visits
2313 (neither work yet), and added a way to call defrag_databases()
2315 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2316 * Reimplemented 'visit' structs stored globally instead of as
2319 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * Started implementing global room numbers.
2322 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2323 * room_ops.c: mailbox rooms always appear on the main floor
2324 * made QR_MAILBOX rooms non-editable
2325 * cmd_setr() delete old room record when room name changes
2326 (This causes a big mess that exposes a flaw in the whole design.)
2327 * room_ops.c: users can delete messages from their mailboxes
2329 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2330 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2331 buffer. Overruns are probably what was causing the crashes.
2332 * Changed the way cmd_ent3() handles mail messages; the previous code
2333 rerouted all private mail to the trash.
2335 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2336 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2337 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2338 rooms in a couple more places: set_wtmpsupp() and make_message()
2339 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2340 * serv_expire.c: purge ops are now a command instead of a cleanup
2341 function. This is probably temporary as well.
2342 * citadel.c: fixed the way <.WL> parses the returned data from a
2345 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2346 * serv_upgrade.c: fix uninitialized variable
2348 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2349 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2350 * server.h, database.c: wrapped all GDBM calls in critical sections
2351 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2353 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2354 * Makefile.in: link in snprintf.o where needed
2356 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2357 * client_chat.c: eliminate calls to sprintf()
2358 * commands.h, routines.c, routines2.c: warning fix
2359 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2360 ipc_c_tcp.c: eliminate sprintf() calls
2362 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * serv_upgrade.c: added all missing fields to export/import
2364 * serv_expire.c: support per-user purge time when purging users
2365 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2366 * routines.c: added more stuff to <.A>ide <E>dit user
2368 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2369 * serv_expire.c: created; moved message expiry from serv_test.c,
2370 moved user purge from userpurge.c
2371 * userpurge.c: deleted
2372 * routines2.c: finished <.AS> command
2373 * room_ops.c: fixed Aide room access (for some reason, the Aide
2374 room had the QR_MAILBOX flag set)
2376 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2377 * useradmin.c: really removed (cvs remove)
2378 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2379 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2380 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2382 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2383 * useradmin.c: removed
2384 * utils.doc: removed references to useradmin and sysoputil
2386 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * citadel.h (and related files): removed defunct parameters,
2388 c_defent and c_msgbase (erase your test bbs)
2389 * Implemented CONF server command for site-global configs
2390 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2391 * commands.c: implemented boolprompt()
2392 * routines2.c: started adding CONF questions to <.AS> command
2393 * room_ops.c: began a fix for the mysterious disappearing Aide room
2395 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2396 * snprintf.c: warning fix propagated over from gcit
2398 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2399 * added RCS Id keyword strings to sources
2400 * citmail.c: reverted to version 1.10
2402 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2403 * messages.c: temporarily set screenwidth to a fixed value of 80
2404 during <P>rint operations.
2406 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2407 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2408 try to get a default for bbsuid if it's currently set to 0
2409 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2410 it complain about this before?)
2411 * serv_upgrade.c: began writing an "export" command to do sidegrades
2413 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2414 * serv_upgrade.c: cosmetic changes
2415 * Implemented message expiry by date (this really needs to be moved
2416 out of serv_test.c, but where does it belong?)
2418 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2419 * serv_upgrade.c: warning fixes
2420 * acconfig.h: remove ANSI_COLOR
2421 * Configure, Makefile.tmpl: removed
2423 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2424 * More stoopid ANSI colour additions here and there.
2425 * ANSI colour selection is now in citadel.rc instead of an option in
2426 the configure script. "on" "off" and "auto" are available.
2427 * added "build.txt" to the techdoc directory, with LS's build notes
2429 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2430 * citadel.c, commands.c, commands.h: set background color to black
2431 before clearing screen, so that we can actually see text on
2432 black-on-white xterms.
2434 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2435 * rooms.c: fix color of Mail>
2436 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2437 terminal doesn't send the answerback sequence to the shell if we
2440 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2441 * citadel.c: Added a splash of colour to the Wholist
2443 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2444 * configure.in: added comments
2445 * mkinstalldirs: new file to be used for `make install'
2446 * aclocal.m4, missing: new files, also swiped from automake
2447 * citadel.c: don't mung the terminal if we can't find citadel.rc
2448 * Makefile.in: added `install' target, `clean' removes
2449 *.mo, rebuild configure when configure.in changes.
2450 * configure.in: check for install and autoconf
2451 * configure.in, Makefile.in: only pass -fPIC to gcc
2452 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2454 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2455 * Unified the "unpacked database" format for both upgrades and
2456 sidegrades (also see export5.c elsewhere)
2457 * citserver.c: clear out cmdbuf before reading a command; some server
2458 commands were accidentally extracting parameters from previous cmds
2459 * rooms.c: removed the warning about the ineffectiveness of kicking
2460 users out of public rooms, because the new server can do lockouts
2462 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2463 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2465 * Makefile.in: partial support for VPATH builds, autodependency fix
2467 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2468 * minor documentation changes
2470 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2471 * messages.c: fixed an oversight that was allowing attachments even
2472 when disabled in citadel.rc
2474 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2475 * routines2.c: warning fix
2477 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2478 * Client: added message expiration policy questions to room edit
2479 * Client: added <.A>ide <S>ystem configuration command
2481 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2482 * Makefile.in: Auto dependency generation (may require GNU make, but
2483 does at least function without this feature on OSF/1 make);
2484 Makefile is regenerated when Makefile.in changes (ditto);
2485 `realclean' is now known as `distclean';
2486 portability fixes for older Unix make utilities
2487 * citadel.c, citadel.h, commands.c: make client suspendable
2489 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2490 * setup.c: default node name is now obtained from uname()
2491 * config.c: added put_config()
2492 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2493 * policy.c: implemented cmd_gpex() and cmd_spex()
2495 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2496 * Mail rooms now hide their owner-prefix from the client.
2497 * proxy.c: added configurability and primitive message expiry
2499 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2500 * Makefile.tmpl: fix to build client with old Configure script
2501 * configure.in: autologin defaults to enabled if crypt() is available
2502 * room_ops.c: fix improper null-termination bug I introduced
2504 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2505 * Client ability to force display of prompts in Mail rooms, even when
2506 the user has prompting turned off (citadel.rc option)
2508 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2509 * sysdep.c (cprintf): generate a newline on truncated buffer
2510 * room_ops.c: exploitable overrun fixes
2512 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * msgbase.c: reimplemented cmd_move()
2514 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2515 and moving messages.
2516 * setup.c: system-default message expire policy of "number of
2517 messages, 150" is now a default configuration instead of a temp hack
2518 * proxy.c: cache dir create now dies on any error except EEXIST
2520 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2524 * configure.in: don't check for -lcrypt unless autologin is enabled
2525 * file_ops.c: fix another overrun
2527 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2528 * Killed the "rooms" subdirectory (it isn't used anymore)
2529 * dynloader.c: Made dynamically added server commands case-insensitive
2530 * import.c is now serv_upgrade.c, a module
2531 * Removed most of the "level 9" trace messages no longer needed
2533 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2534 * Makefile.in: simplified to use pattern rules; files compiled with
2535 -D_REENTRANT go to *.ro to allow the same files to be used with both
2537 * tools.c, tools.h: new files; misc routines used by both client and
2538 server go here. contains safestrncpy() at the moment.
2539 * rooms.c: fix several exploitable buffer overruns
2540 * sysdep.c: fix infinite loop when long lines are received from the
2541 client; fix exploitable buffer overrun in cprintf()
2542 * ipc_c_tcp.c: fix infinite loop on long line from server
2543 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2544 * .cvsignore: add *.ro
2546 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2547 * Built some more of the message expiry infrastructure
2549 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2550 * citserver.c: fix two more overruns, one of which was preventing
2551 the "From Host" from showing up in the <W>ho listing.
2553 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2554 * Moved "struct visit" and its associated defs from citadel.h to
2555 server.h where they belong
2556 * Set up data structures for room policies (expiry, etc.)
2558 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2559 * citserver.c: fix overrun which caused segv's on servers with long
2562 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2563 * user_ops.c: added PurgeStaleRelationships() to do processing at
2564 session logout time to remove visits for rooms which no longer exist
2565 * user_ops.c: implemented NewMailCount()
2567 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2568 * serv_chat.c: fix buffer overrun that was resulting in segv's
2569 * serv_chat.c: fix another overrun that could cause sessions to hang,
2570 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2571 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2573 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2574 * Implemented "lazy mode" traversal - pressing the space bar will do
2575 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2576 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2577 only to their owners.
2579 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2580 * messages.c, citadel.rc: added the ability to display message numbers
2581 in the header when reading messages. I think this is butt ugly, but
2582 some of the DaveCode afficionados seem to like it...
2584 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2585 * room_ops.c: Added is_noneditable() function to replace all of the
2586 duplicated code present in all functions which edit room parameters.
2588 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2589 * lots of warning fixes; builds with -std1 on dec unix
2590 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2591 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2593 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2595 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2596 sysdep_decls.h: function pointer/prototyping fixes
2597 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2599 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2600 * snprintf.c, snprintf.h: new files
2601 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2602 above; citserver now builds and runs on Digital Unix 4.0d with the
2603 GNU-style configure script. there is a bug with the hostname display
2605 * netproc.c: sillyness fix
2606 * room_ops.h: prototype delete_room()
2607 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2608 use HAVE_SYS_SELECT_H macro
2610 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2611 * Began fixing the stuff I broke
2613 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2614 * Did the big migration to the new data structures. Lots of stuff is
2615 now broken. Basic moving from room to room works, but Mail is
2616 broken, and some of the administrative commands are unimplemented.
2618 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2619 * configure.in: autologin now defaults to disabled
2621 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2622 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2623 migrated all the code that used them to use "struct visit" instead.
2625 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2626 * Rewrote [l][get|put]room() functions to use room names rather than
2627 room index numbers. Temporarily prepended a "n" to these four
2628 function names until they are put to use.
2630 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2631 * Removed a few more references to usersupp.lastseen[]
2633 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2634 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2635 * Makefile.in: restructured variables for greater consistency, use
2636 @echo to print out notices during the make process, add so_locations
2638 * configure.in, Makefile.in: configure checks for -rdynamic
2639 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2640 * stats.c: add semicolon to placate DREC compiler
2641 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2642 * configure.in: pass -pthread to DEC compiler, don't check for
2643 libpthread[s] on DEC Unix
2645 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2646 * Makefile.in: new variable PTHREAD_DEFS for portability
2647 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2648 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2649 stats.c, userlist.c, whobbs.c: return type of main() is int
2650 * citadel.c, commands.c, messages.c: use time_t properly
2651 * citserver.c: include <limits.h>
2652 * config.guess, config.sub, install-sh: new files
2653 * configure.in: don't use gcc on Digital Unix
2655 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2656 * room_ops.c: modified usergoto() to look at the new data structures
2657 for counting new messages and such.
2659 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2660 * user_ops.c: fix compiler warning and potential memory leak,
2662 * configure.in, Makefile.in: only build the server if we find pthreads
2663 * Makefile.in: realclean removes config.{cache,log,status}
2665 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2666 * Removed code from some of the utilities which was still attempting
2667 to access the old non-gdbm data store.
2668 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2669 traversal instead of a MAXROOMS loop.
2670 * sysdep.c: set up a dummy CitContext record to be used during server
2671 startup, during which time there is no real context.
2673 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2674 * Implemented the function ForEachRoom() to handle all-rooms traversal
2675 (this will work with both the old and new paradigms, because both
2676 use a GDBM database with one room per record). Migrated all room
2677 list commands to use it.
2679 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2680 * Implemented the function CtdlRoomAccess() to handle *all* of the
2681 user-access-to-rooms functionality. Migrated all room list commands
2682 to use it. Still need to migrate gotos.
2684 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2685 * configure.in, acconfig.h: new files; partially functional GNU
2686 autoconf configure script. Run autoheader; autoconf; ./configure
2687 --prefix=`pwd` to test.
2688 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2690 * Makefile.in: modified to work with autoconf-style configure script
2691 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2692 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2693 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2694 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2695 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2696 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2697 * netproc.c: remove procfs stuff. simply attempt to kill the target
2698 process with signal zero instead; this checks whether the process
2700 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2702 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2703 * BOTH the old and new generation systems are being written to at
2704 this point. Code that reads stuff is still using the old system.
2706 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * Changed all "generation" variables from char to long, in preparation
2708 for removing MAXROOMS. Generations for new rooms are now timestamps.
2709 * Defined "struct visit" to hold user/room relationships.
2710 * Removed some #define's from citadel.h that are no longer used.
2712 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2713 * More changes to support attachments. They mostly work, but only
2714 in fixed-format messages.
2716 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2717 * msgbase.c: began laying the groundwork to support attachments.
2718 Purchased Rogaine(tm) in preparation for expected hair loss.
2720 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2721 * msgbase.c: include dynloader.h
2722 * citadelapi.h: removed
2723 * dynloader.h: prototype CtdlRegisterUserHook()
2725 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2726 * Added a UserFunctionHook category to implement hooks which perform
2727 operations on various users or usernames
2729 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * citserver.c: removed cmd_extn() and related code
2732 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2733 * user_ops.c: include dynloader.h
2734 * roomstats.{c,mk}: removed
2735 * Configure, Makefile.in: autodependency-related fixes
2737 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * Various changes to allow "new messages" to work correctly with Mail
2740 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2741 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2742 of hook types by inventing an EventType field to the Session hook.
2743 * proxy.c: added pre-fetching
2745 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2746 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2747 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2748 up the dynamic loader interface as follows:
2749 - all the symbol table stuff is gone.
2750 - modules are loaded once at server startup and never unloaded.
2751 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2752 that was being done with the symbol tables.
2753 - Dynamic_Module_Init() now returns a pointer to a static struct
2754 DLModule_Info; this structure itself has been modified to use char*
2755 fields instead of fixed char arrays.
2756 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2758 * Configure, Makefile.in: added autodependency support
2760 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2761 * Implemented separate structs, lists, and functions for each type
2762 of server-side hook available.
2764 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2765 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2768 * sysdep.c, user_ops.c: removed reference to hooks.h
2770 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2771 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2772 because something was causing abominally slow response time.
2773 * proxy.c: added. This will eventually become a caching, pre-fetching
2774 multiuser proxy server for the Citadel protocol.
2776 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2777 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2778 flags for serv_chat.o
2779 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2780 * dynloader.h: prototype CtdlRegisterHook()
2781 * .cvsignore: added data
2783 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2784 * Tried my hand at adding the ability for server extensions to
2785 register various types of "hooks" in addition to just adding
2786 server commands. This is probably not final.
2788 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2789 * Added support for dynamic server modules. Reworked serv_chat.c
2790 to be such a module.
2792 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2793 * userpurge.c: rewrote using functions from the server core, rather
2794 than the now-defunct external API. This'll be ready once the module
2795 loading code is done. (I just had to commit _something_ tonight.)
2797 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * Yanked the citadelapi.c module. This wasn't working out well.
2799 * techdocs/citadelapi.txt - began documenting the new API to be used
2800 by modules which will be dynamic linked into the server - most of
2801 this API is existing server functions.
2802 * Added a ForEachUser() function with callback mechanism, and reworked
2803 cmd_list() to use it.
2805 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2806 * Moved all of the gdbm databases to a separate "data" directory.
2808 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2809 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2812 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2813 * room_ops.c: include time.h
2814 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2815 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2816 remove duplicated declarations
2818 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2819 * setup.c: Removed yesno_s()
2820 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2821 modified whenever a room is modified or posted in.
2822 * citadelapi.c: Added CtdlForEachRoom() function
2824 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2825 * Makefile.in: new target `cleaner' does the same as `realclean'
2826 without removing sysdep.h
2827 * proto.h: is bad. eliminate. I've moved the prototypes into several
2828 header files, one per .c file
2830 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2831 * Added a CtdlGotoRoom() function to the CitadelAPI.
2833 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2834 * sysoputil is finally dead! Removed it from the build.
2835 * Added userpurge.c server extension (initial implementation)
2837 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2838 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2839 `realclean' removes everything clean does, plus sysdep.h, plus
2841 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2842 * *.[ch]: protoized. Added several new header files containing
2843 prototypes and other external declarations; many duplicated
2844 declarations still should be moved to header files. proto.h must die
2847 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2848 * Implemented a bunch of user account related functions in the
2851 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2852 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2853 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2854 in getuser(), getroom(), and getfloor() to prevent future problems.
2856 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2857 * Updated citmail.c with the latest stuff from the production system.
2858 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2859 after its first successful use (user-not-found's don't affect it).
2861 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2862 * Got the CitadelAPI library to the point where the server can start
2863 up an extension, and the extension will connect to the server, do
2864 some initialization, call a user-supplied CtdlMain(), and exit. Also
2865 hacked together a _temporary_ form of the new EXTN server command.
2867 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2868 * Second attempt at getting the server API started. Now it runs
2869 outside of the server and builds a connection.
2871 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2872 * Modified the appearance of Internet addresses when they arrive on
2874 * Removed the <E> field from the message format writeup in hack.txt.
2875 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2877 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2878 * Started developing the server-side API. This is in its very
2879 initial stages. See serverapi.c and techdoc/api.txt
2881 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2882 * Makefile.in: added config_decls.h to dependencies
2884 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2885 * config_defs.h: renamed to config_decls.h
2886 * config.c, sysoputil.c: updated to reflect the above
2888 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2889 * config_defs.h: new file, contains external declarations from config.c
2890 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2891 for bbs_home_directory
2892 * mailinglist.c, support.c: include <string.h>
2893 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2894 duplicated defs, replace gets() call with fgets()
2895 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2897 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2898 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2900 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2901 * ChangeLog: reordered; the GNU standard is to add new entries to the
2903 * .cvsignore: added userlist
2905 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2906 * Finished migrating everything to the new data store.
2907 * Replaced the binary "calllog" with the ASCII "citadel.log"
2908 * Began converting broken utilities that depend on the old data store
2910 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2911 * Makefile.in: removed msgstats
2913 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2914 * Initial CVS import