2 Revision 580.86 2001/12/02 23:36:24 ajc
3 * On a new system, set the default new user level to 4 instead of 1.
5 Revision 580.85 2001/12/02 23:27:01 ajc
6 * Removed references to the old networker from the documentation. Did not
7 write any new documentation, so what's there now is kind of sparse.
9 Revision 580.84 2001/12/02 02:42:55 ajc
10 * Implemented new room flag QR2_SYSTEM which supresses the room from all
11 room listings, even for Aides (but it's still gotoable). This will be used
12 for rooms which hold system configuration and message queues.
14 Revision 580.83 2001/12/01 19:23:26 ajc
15 * clientsocket.c: implement socket timeouts for read operations
17 Revision 580.82 2001/12/01 17:00:23 ajc
18 * serv_smtp.c: when multiple MX's are the same preference, randomize them
20 Revision 580.81 2001/12/01 07:18:28 ajc
21 * Fixed an SMTP delivery problem that was causing certain classes of
22 transient errors to cause a message to never be delivered.
24 Revision 580.80 2001/12/01 05:26:01 ajc
25 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
26 utility/diagnostic functions.
28 Revision 580.79 2001/11/27 17:08:29 ajc
29 * When calling an external editor, set the environment variable
30 WINDOW_TITLE to an appropriate value.
32 Revision 580.78 2001/11/26 03:27:08 ajc
33 * new algorithm to load the use table
35 Revision 580.77 2001/11/17 19:55:08 ajc
36 * Updated some of the documentation
38 Revision 580.76 2001/11/16 04:43:12 ajc
39 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
40 commands are sent out using a single sock_write() call. There are broken
41 SMTP server implementations that can't handle SMTP commands split across
42 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
44 Revision 580.75 2001/11/15 04:11:30 ajc
45 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
46 file format (since we dumbed down the gateway software)
47 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
48 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
49 if a numeric port number was specified instead of a service name
51 Revision 580.74 2001/11/14 02:59:01 ajc
52 * Network run frequency is now a site-definable setting
54 Revision 580.73 2001/11/13 22:05:23 ajc
55 * Re-introduced the ability to enter IGnet mail into the system.
57 Revision 580.72 2001/10/29 22:59:22 ajc
58 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
60 Revision 580.71 2001/10/29 16:39:54 ajc
61 * Finished the migratenet utility (finally).
63 Revision 580.70 2001/10/28 05:18:51 ajc
64 * migratenet almost finished
66 Revision 580.69 2001/10/26 04:26:45 ajc
67 * more work on the net migrator
69 Revision 580.68 2001/10/23 03:37:33 ajc
70 * Threw a few more lines of code into migratenet.c
72 Revision 580.67 2001/10/20 18:10:50 ajc
73 * migratenet.c: added (not even close to being finished)
75 Revision 580.66 2001/10/17 21:07:20 nbryant
76 further format string cleanups (for i686-linux type sizes)
78 Revision 580.65 2001/10/17 20:41:07 nbryant
79 - declare *printf format specifiers if gcc detected
80 - format string fixes (compiles w/o warnings on alpha osf/1)
82 Revision 580.64 2001/10/17 19:40:38 nbryant
83 warning fixes and cleanups for 64-bit machines
85 Revision 580.63 2001/10/16 20:47:37 nbryant
86 - backed out -export-dynamic, it doesn't do anything and i've found the real
88 - remove declaration for make_message
90 Revision 580.62 2001/10/16 19:18:49 nbryant
91 backed out that compiler detection change for Tru64. it's not incredibly
92 important and results in broken autoconf macro expansions.
94 Revision 580.61 2001/10/16 18:36:33 nbryant
95 reinstate -export-dynamic for citserver in case libtool decides to build
96 static libraries (why?)
98 Revision 580.60 2001/10/16 18:21:53 nbryant
99 add some explanatory text to bootstrap
101 Revision 580.59 2001/10/16 17:43:53 nbryant
102 - further configure tweaks for FreeBSD and Tru64 Unix
103 - updated to latest libtool configure fragment
104 - there are two functions named make_message. (?) so declare them both
107 Revision 580.58 2001/10/16 01:48:55 nbryant
108 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
109 - #ifdef out inline on non-GCC compilers
111 Revision 580.57 2001/10/15 19:50:50 ajc
112 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
113 * Post notification in Aide> when the loopzapper catches a message.
115 Revision 580.56 2001/10/12 22:41:11 ajc
116 * Wrote the rest of the use table code. Finished except for a bug.
118 Revision 580.55 2001/10/10 18:35:12 ajc
119 * Comments & cosmetics for previous update
121 Revision 580.54 2001/10/10 17:12:54 ajc
122 * Bugfix for MSG0 command to properly handle multipart/alternative
124 Revision 580.53 2001/10/06 21:32:29 ajc
125 * Finished the concurrency check for network polling. (Now works both for
126 polling and being polled. Severe UUCP deja vu.)
128 Revision 580.52 2001/10/06 20:28:06 ajc
129 * Began implementing some concurrency stuff for the networker
131 Revision 580.51 2001/10/06 19:51:47 ajc
132 * Stripped the build of obsolete parts of the old networker no longer in use.
134 Revision 580.50 2001/10/03 20:05:50 ajc
135 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
136 side. (No changes required other than advertising the extension.)
138 Revision 580.49 2001/10/03 03:15:16 ajc
139 * Implemented BOUNCE BOUNCE BOUNCE
141 Revision 580.48 2001/10/02 03:04:30 ajc
142 * Allow non-Aides to terminate sessions belonging to them
144 Revision 580.47 2001/09/24 18:55:13 ajc
145 * Completed migrating the "netpoll" utility into the serv_network module.
146 Removed this utility.
148 Revision 580.46 2001/09/21 20:58:25 nbryant
149 support different log_archive prototype in DB versions prior to 3.3
151 Revision 580.45 2001/09/20 04:17:10 ajc
152 * Inbound network authentication working. Fixed a bug in the split-horizon
153 algorithm. Still need to move the 'netpoll' command into the server.
155 Revision 580.44 2001/09/18 04:05:04 ajc
156 * Added host/IP and port to node config (client side only)
158 Revision 580.43 2001/09/17 23:55:45 ajc
159 * Support for IGnet routing (not tested)
161 Revision 580.42 2001/09/16 05:44:51 ajc
162 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
163 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
165 Revision 580.41 2001/09/09 16:19:29 error
166 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
168 Revision 580.40 2001/09/09 03:19:38 ajc
169 * cdb_cull_logs() now removes log files as soon as the log_archive() function
170 says it's ok to do so.
172 Revision 580.39 2001/09/08 18:58:38 ajc
173 * More changes to the new networker. Added client command for room sharing.
175 Revision 580.38 2001/09/07 04:05:27 ajc
176 * You guessed it: still more code for the new networker.
178 Revision 580.37 2001/09/06 05:47:29 nbryant
179 check for /usr/include/db3 (for RedHat 6.2; others?)
181 Revision 580.36 2001/09/06 05:23:14 nbryant
182 #include fix for glibc 2.1.3
184 Revision 580.35 2001/09/06 04:02:34 ajc
185 * A few more updates to the networker
187 Revision 580.34 2001/09/06 03:32:41 nbryant
188 build fix for sparc-sun-solaris2.8; i think the dependencies should be
189 set up properly for all platforms now.
191 Revision 580.33 2001/09/06 02:55:27 nbryant
194 Revision 580.32 2001/09/06 02:49:22 ajc
195 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
196 the user hits <C>ontinue (bug reported by Stu Mark)
198 Revision 580.31 2001/09/06 01:26:39 nbryant
199 - port to Cygwin (DLL support, etc.)
200 - don't build SMTP module if there's no resolver library (eg on Windows)
202 Revision 580.30 2001/09/06 00:54:01 nbryant
203 updated to libtool 1.4.1 and automake 1.5
205 Revision 580.29 2001/08/29 02:51:25 ajc
206 * More work on the new networker.
208 Revision 580.28 2001/08/25 05:04:57 ajc
209 * Worked a little more on the in-server replacement for netproc
211 Revision 580.27 2001/08/22 04:18:17 ajc
212 * Realized that there was lots of similarly broken code in
213 process_rfc822_addr(). Wrote two new utility functions in tools.c
214 stripout() and stripallbut() and used them where appropriate. This should
215 take care of all possible infinite loops.
217 Revision 580.26 2001/08/22 03:43:11 ajc
218 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
219 server to jump into an endless loop when an e-mail address contained
220 unbalanced angle brackets.
222 Revision 580.25 2001/08/15 04:26:02 ajc
223 * Added split horizon and delete-after-spool to the new networker
225 Revision 580.24 2001/08/14 02:41:57 ajc
226 * Began the migration of netproc into part of the serv_network.c module instead
227 of a standalone program.
229 Revision 580.23 2001/08/11 22:35:40 nbryant
230 updated citadel-with-berkeley-db.txt.
231 - updated build instructions
232 - improved backup procedures to be safer and more space-efficient.
234 Revision 580.22 2001/08/11 19:18:41 ajc
235 * Realized that I am stupid and started implementing server commands to load
236 and save network configurations, when I had already lovingly implemented the
237 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
238 in the Local System Configuration> room. Ripped the newer crap out.
239 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
241 Revision 580.21 2001/08/11 03:51:56 ajc
242 * Removed the idle timer from the client. Dialup is dead.
244 Revision 580.20 2001/08/06 21:33:29 nbryant
245 made the client fall back on port 504 if there's no /etc/services entry
247 Revision 580.19 2001/08/05 23:54:14 ajc
248 * prep for new network node infrastructure
250 Revision 580.18 2001/08/03 16:53:21 ajc
251 * Added some more "break" statements to the main switch..case loop in
252 citadel.c where they were needed.
254 Revision 580.17 2001/08/03 16:43:53 ajc
255 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
256 return code as a warning instead of an error worthy of aborting the server.
257 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
259 Revision 580.16 2001/07/30 03:46:14 nbryant
260 made ForEachUser use a read-only cursor, too. there is now only one piece of
261 code in Citadel proper (not the database driver) that needs transactions.
262 that's check_ref_counts; in other words it's the only thing standing in the way
263 of a clean implementation of retryable transactions.
265 Revision 580.15 2001/07/29 22:24:04 nbryant
266 - added a new function to the database interface, cdb_close_cursor(). always
267 call this when you're finished with a traversal but didn't bother reading all
270 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
271 no longer needed because of the read-only cursor support.
273 Revision 580.14 2001/07/29 20:56:09 nbryant
274 change ForEachRoom to use read-only cursors by default. it can be overridden to
275 still use read/write cursors by doing:
277 cdb_begin_transaction();
279 cdb_end_transaction();
281 the only place I found where it appears necessary to do so is check_ref_counts,
282 so this checkin affects that function too.
284 Revision 580.13 2001/07/29 20:06:33 nbryant
285 generate symlinks to .libs in modules directory
287 Revision 580.12 2001/07/28 00:02:50 nbryant
288 implemented read-only cursors. one of the advantages to these is that
289 transactions can be avoided; a cursor operation that occurs within a
290 transaction will often acquire a read lock on every single database page. in
291 general, the Sleepycat documentation recommends avoiding transaction-protected
292 read-only operations where practical. read/modify/write operations can still
293 be transaction protected, of course.
295 to use a read-only cursor, call cdb_rewind without a previous call to
296 cdb_begin_transaction. the DB driver will notice this and prevent the current
297 thread from modifying data or starting a transaction until the cursor is
300 Revision 580.11 2001/07/27 20:45:44 nbryant
301 libtool has matured a lot since the last time i looked at it (years ago)
302 so we now use it to handle the details of building shared libraries and
303 the linker flags for the main executable.
305 in theory this should bring a lot more portability to the dynloader
306 subsystem and enable us to do things like transparently detect GNU vs Sun
307 linkers on solaris, for example
309 Revision 580.10 2001/07/27 03:29:04 nbryant
310 missed one thing in the autoconf move
312 Revision 580.9 2001/07/27 02:57:43 nbryant
313 support one cursor per database rather than one global cursor
315 Revision 580.8 2001/07/27 01:32:07 nbryant
316 remove the automatic transaction demarcation on singleton read operations
318 Revision 580.7 2001/07/26 21:43:46 nbryant
319 - move to autoconf 2.52
323 Revision 580.6 2001/07/24 13:17:54 ajc
324 * New UI for mailing list setup
325 * rooms.c: code cleanup
328 Revision 580.5 2001/07/20 23:48:23 nbryant
329 fix build on solaris, check default install location for db 3.2, and silence
332 Revision 580.4 2001/07/16 14:24:30 ajc
333 * Silly cosmetic change to keep the wholist ordered by ascending session number
335 Revision 580.3 2001/07/13 00:01:36 ajc
336 * Shuffled around some of the housekeeping loop code
338 Revision 580.2 2001/07/11 17:01:10 ajc
339 * database_sleepycat.c: small changes to log messages
341 Revision 580.1 2001/07/11 04:35:40 nbryant
342 moved dret initialization in cdb_fetch, just in case
344 Revision 580.0 2001/07/03 03:07:06 ajc
347 Revision 573.143 2001/07/03 03:06:50 ajc
348 * Last minute doco update for 5.80
350 Revision 573.142 2001/07/01 15:44:32 nbryant
351 configure.in: check for Berkeley DB first.
353 Revision 573.141 2001/06/27 23:34:30 ajc
354 * Added some verbage to messages/roomaccess to placate a user who keeps
355 bitching about privacy policy.
357 Revision 573.140 2001/06/19 03:41:04 ajc
358 * Ooops... last_cull needs to be declared static
360 Revision 573.139 2001/06/19 03:33:19 ajc
361 * imap_fetch.c: download MIME parts without decoding first. We like that.
362 * database_sleepycat.c: added automatic culling of log files which have not
363 been written to in five days.
365 Revision 573.138 2001/06/17 19:42:23 nbryant
366 fix all the <time.h> vs. <sys/time.h> issues, hopefully
368 Revision 573.137 2001/06/07 03:28:37 ajc
369 * More tweaks to the MIME parser
371 Revision 573.136 2001/06/06 15:44:37 ajc
372 * msgbase.c: output extra newline at end of RFC822 message if necessary to
373 ensure that 000 termination string appears on a line by itself.
375 Revision 573.135 2001/06/06 04:22:25 ajc
376 * Moved memreadline() to tools.c
377 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
378 into an active loop when encountering badly formed headers
380 Revision 573.134 2001/05/27 05:23:03 ajc
381 * Added a "no new messages" response in the client, displayed when a read
382 command turns up a zero message count.
384 Revision 573.133 2001/05/18 20:12:09 ajc
385 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
386 boundary was the very last line of the message.
387 * serv_smtp.c: toned down some of the command response verbage.
389 Revision 573.132 2001/04/28 04:42:55 ajc
390 * Updated some of the docs. Bumped version number to 5.80 in anticipation
391 of going into a release cycle soon.
393 Revision 573.130 2001/04/26 03:31:00 ajc
394 * Finished the implementation of per-message seen/unseen logic, both in the
395 server proper and in IMAP. Citadel protocol uses new "seen" command.
397 Revision 573.129 2001/04/21 04:55:51 ajc
398 * Began implementation of per-message seen/unseen attribute
400 Revision 573.128 2001/04/20 03:39:54 ajc
401 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
403 Revision 573.127 2001/04/17 00:35:19 cough
404 * Modified rooms.c in the client so that it would allow inviting into
405 public rooms. This is important since there is now a V_LOCKOUT
406 flag which prevents users who have been kicked from rejoining
407 a room unless/until you invite them back in.
409 Revision 573.126 2001/04/16 19:21:14 cough
410 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
411 rooms without knowing the password.
413 Revision 573.125 2001/04/14 04:26:44 ajc
414 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
417 Revision 573.124 2001/04/10 01:04:10 ajc
418 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
419 that is corrupting the memory.
421 Revision 573.123 2001/04/03 00:47:23 ajc
422 * Began implementing IMAP APPEND
424 Revision 573.122 2001/04/01 22:05:44 cough
425 * *Actually* fixed a botched ChangeLog entry.
427 Revision 573.121 2001/04/01 22:04:28 cough
428 * Fixed a botched ChangeLog entry.
430 Revision 573.120 2001/04/01 22:03:10 cough
431 * Changed two fclose()s to pclose()s.
433 Revision 573.119 2001/03/25 11:52:36 error
434 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
435 RFC-compliant error messages.
437 Revision 573.118 2001/03/21 05:47:49 ajc
438 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
440 Revision 573.117 2001/03/20 01:33:55 ajc
441 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
444 Revision 573.116 2001/03/13 17:19:33 ajc
445 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
447 Revision 573.115 2001/03/12 01:27:42 ajc
448 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
450 Revision 573.114 2001/03/11 23:00:29 ajc
451 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
453 Revision 573.113 2001/03/11 22:09:20 ajc
454 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
456 Revision 573.112 2001/03/11 20:06:53 ajc
457 * Fixed bug that created incorrect roomnames when sending pages
459 Revision 573.111 2001/03/11 19:23:32 ajc
460 * IMAP DELETE command ... also split up access control for room delete cmds
462 Revision 573.110 2001/03/10 17:29:07 ajc
463 * Implement proper access control for deleting messages from IMAP
465 Revision 573.109 2001/03/07 04:02:27 ajc
466 * Fixed some small IMAP bugs
468 Revision 573.108 2001/03/06 04:44:00 ajc
469 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
471 Revision 573.107 2001/03/06 03:31:58 nbryant
472 database-related cleanups and paranoia tests;
473 fixed a transaction-leak/deadlock problem in cdb_delete;
474 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
476 Revision 573.106 2001/03/05 04:59:31 ajc
479 Revision 573.105 2001/03/04 23:49:41 ajc
480 * IMAP EXPUNGE responses -should- be correct now
482 Revision 573.94 2001/02/20 00:02:56 ajc
483 * IMAP: implemented the STATUS command (sort of).
485 Revision 573.93 2001/02/19 22:24:41 ajc
486 * IMAP server: added untagged, unsolicited server messages for newly arrived
487 messages, and messages expunged by another session.
489 Revision 573.92 2001/02/17 05:53:35 ajc
490 * Repaired the creation of page log rooms in the wrong namespace when the
491 recipient does not yet have his/her log room created.
492 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
493 purge and the next to delete them. Works better in transactionland.
495 Revision 573.91 2001/02/14 08:11:27 error
496 * citadel.rc: added $Id$ (it's about time!)
498 Revision 573.90 2001/02/14 04:23:54 ajc
499 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
500 This was causing some clients (such as Pine) to lock up.
502 Revision 573.89 2001/02/13 04:06:14 ajc
503 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
504 BODY[n] data items. I think. So much protocol crud, so little time...
506 Revision 573.88 2001/02/13 01:18:44 ajc
509 Revision 573.87 2001/02/12 04:31:34 ajc
510 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
512 Revision 573.86 2001/02/08 04:45:58 ajc
513 * Fixed namespace problems resulting from the automatic namespece prefixing
514 added to create_room(). Also added the ability to specify "create a mailbox
515 but I've already supplied the namespace prefix" for situations where the
516 namespace isn't that of the logged in user.
517 * Made the POP3 server response messages slightly less humorous
519 Revision 573.85 2001/02/06 04:44:12 ajc
520 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
522 Revision 573.84 2001/02/06 02:09:38 ajc
523 * citadel.rc: changed the default for local_screen_dimensions to 1, since
524 Internet users now outnumber dialup users 100 to 0.
525 * room_ops.c: added a really_create option to create_room(). Also moved the
526 generation of personal namespace into that function. MODULE OWNERS PLEASE
527 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
528 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
529 * serv_imap.c: finished the CREATE command (finally)
531 Revision 573.83 2001/02/05 05:20:22 ajc
532 * Made some changes to functions which translate between Citadel room names
533 and IMAP folder names. They're still buggy.
535 Revision 573.82 2001/02/04 23:17:28 ajc
536 * Implemented the IMAP CREATE command
538 Revision 573.81 2001/02/04 02:40:07 ajc
539 * more imap. imap sucks. die crispin die.
541 Revision 573.80 2001/02/03 10:02:12 error
542 * serv_ical.c: Verify that objects posted to My Calendar> are of type
543 text/x-calendar or text/calendar; abort saving if not
545 Revision 573.79 2001/02/03 09:30:46 error
546 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
548 Revision 573.78 2001/02/03 08:21:00 error
549 * serv_ical.c and serv_ical.h added; skeleton code for now
551 Revision 573.77 2001/02/02 20:18:18 ajc
552 * Changed the error message in cdb_delete() to actually *say* cdb_delete
553 instead of cdb_store. Useful to know which function failed...
555 Revision 573.76 2001/02/01 04:08:03 ajc
556 * IMAP minor change to mailbox name output
557 * Increased size of buffer in lprintf()
559 Revision 573.75 2001/01/28 09:50:02 error
560 * sysdep.c: lprintf() now generates timestamps
562 Revision 573.74 2001/01/28 07:35:04 error
563 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
565 Revision 573.73 2001/01/16 04:03:13 ajc
566 * yeesh ... more on the IMAP BODYSTRUCTURE
568 Revision 573.72 2001/01/16 01:51:12 ajc
571 Revision 573.71 2001/01/16 00:46:40 ajc
572 * Changed the MIME parser API *again* because we now need the ability to
573 supply callback functions to be executed before and/or after parsing a
574 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
576 Revision 573.70 2001/01/15 23:59:26 ajc
577 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
579 Revision 573.68 2001/01/15 20:34:04 ajc
580 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
581 into thinking that mail messages are newsgroup messages instead. When we
582 add NNTP support back into Citadel we'll have to add code to only output
583 this field when appropriate.
585 Revision 573.67 2001/01/15 16:30:31 ajc
586 * temporary implementation of 901 asynchronous express messages
588 Revision 573.66 2001/01/14 14:55:39 ajc
589 * Changed the format of <.W>holist <L>ong
591 Revision 573.65 2001/01/13 06:40:26 nbryant
592 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
593 which should now be considered closed.
595 Revision 573.64 2001/01/13 06:12:15 ajc
596 * Added the ASYN command
598 Revision 573.63 2001/01/12 22:05:46 ajc
599 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
600 reads a list containing stealth mode sessions.
602 Revision 573.62 2001/01/09 05:39:45 ajc
603 * Merged in code from the TRANSACTIONS branch for testing.
605 Revision 573.61 2000/12/30 06:17:17 ajc
606 * Still more work on IMAP. Damn this is tedious.
608 Revision 573.60 2000/12/30 04:55:05 ajc
609 * more buffer size stuff
611 Revision 573.59 2000/12/27 20:19:51 ajc
612 * The size constant "256" which shows up everywhere as a buffer size has now
613 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
614 we need 1024 byte buffers for most Internet protocols.
616 Revision 573.58 2000/12/27 05:09:58 ajc
617 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
619 Revision 573.57 2000/12/26 03:46:50 ajc
622 Revision 573.56 2000/12/25 22:50:43 ajc
623 * Added an API function to extract and unfold specific RFC822 fields.
624 * imap-->fetch-->envelope-->in-reply-to now works
625 * More robust checking and reporting of temp file errors in the client
627 Revision 573.55 2000/12/25 20:43:24 ajc
628 * imap_fetch.c: added support for fetch-->envelope-->from
630 Revision 573.54 2000/12/20 04:09:24 ajc
631 * A few memory handling fixes to netproc.
633 Revision 573.53 2000/12/20 01:57:37 ajc
634 * netproc.c: added bounds check to fpgetfield()
636 Revision 573.52 2000/12/19 20:41:55 ajc
637 * Fixed generation of unique file names for network uploads etc.
639 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
640 remove extraneous transaction around dynamic module initializations. this will
641 fix the crash on database creation.
643 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
644 clean: also remove parsedate.c
646 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
647 require transactional cursors
649 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
650 release any stale db handles at the end of a server command
651 (unfinished transactions will be aborted to annoy lazy programmers)
653 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
654 set sched_yield as sleepycat's yield function. this should improve locking
657 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
658 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
660 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
661 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
664 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
665 removed all references to S_MSGMAIN critical section; it wasn't really needed.
666 this should make things significantly more scaleable.
668 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
669 reworked shutdown sequence to wait for worker threads to terminate before
670 checkpointing and closing databases. it is no longer safe to call
671 master_cleanup() directly to force a shutdown; instead, just set
672 time_to_die to a nonzero value
674 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
675 added deadlock detection and cleaned up messages
677 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
678 created TRANSACTIONS branch
679 track cursor and transaction id's in thread-specific data
681 Revision 573.51 2000/12/14 18:36:34 ajc
682 * Fixed the "users not in chat" wholist display
684 Revision 573.50 2000/12/12 18:06:46 ajc
685 * Removed the transaction stuff (but left the log in). It wasn't working.
687 Revision 573.49 2000/12/12 06:19:55 ajc
688 * Stabilize, dammit!!
690 Revision 573.48 2000/12/12 04:20:03 ajc
691 * Made the transaction open/close a global thing, in a frantic attempt to get
692 Uncensored to stop crashing. More fixes on the way...
694 Revision 573.47 2000/12/11 06:08:41 ajc
695 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
696 timer event, and check_sched_shutdown() to the end of the worker thread
697 loop. Seems to have improved reliability (but why?)
699 Revision 573.46 2000/12/11 03:22:11 ajc
700 * Added server-side REQT command to issue client termination requests
702 Revision 573.45 2000/12/11 02:19:26 ajc
703 * Client now honors EM_GO_AWAY flag, used by the server to request that a
704 client log off. (The server doesn't support sending that flag yet, though)
706 Revision 573.44 2000/12/09 06:20:06 ajc
707 * A few final touches to the Sleepycat DB back-end
709 Revision 573.43 2000/12/08 17:06:33 ajc
710 * Wrap txn_begin and txn_end in S_DATABASE mutex
712 Revision 573.42 2000/12/07 20:21:39 ajc
713 * begin/end transaction in master_startup()
715 Revision 573.41 2000/12/07 16:59:02 nbryant
716 added --with-db and --with-gdbm options to configure
718 Revision 573.40 2000/12/07 04:50:33 ajc
719 * Wrap housekeeper and timer events in transaction open/close functions
720 * Checkpoint the DB as an EVT_TIMER event instead of after each session
721 (runs each minute, but actually limited by the parameters of the function)
723 Revision 573.39 2000/12/06 04:44:36 ajc
724 * Changed netproc to keep the use table in a flat file instead of a database
726 Revision 573.38 2000/12/05 05:32:58 ajc
727 * Added support for non-USA country identities in vCard and registration
728 * User edit now asks whether it should prompt to change the password
730 Revision 573.37 2000/12/03 04:12:21 ajc
731 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
733 Revision 573.36 2000/11/30 03:23:17 ajc
734 * Got the Sleepycat DB back end working, by opening the databases in a non
735 shared, non threaded mode, and using Citadel's locking to serialize access.
737 Revision 573.35 2000/11/29 05:00:02 ajc
738 * I think the db stuff is ok, but my db library is fux0red...
740 Revision 573.34 2000/11/27 14:12:09 error
741 * commands.c: fixups to print_express() to make external command not print
742 extraneous stuff to the terminal and make the displayed message consistent
744 Revision 573.33 2000/11/27 10:41:14 error
745 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
747 Revision 573.32 2000/11/27 10:29:59 error
748 * serv_chat.c: fix send_express_message() to include timestamps
750 Revision 573.31 2000/11/27 03:44:27 ajc
751 * Initial checkin of database_sleepycat.c (doesn't work yet)
753 Revision 573.30 2000/11/26 05:24:22 ajc
754 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
755 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
756 * imap_fetch.c: used the above function to do all output pre-loaded
758 Revision 573.29 2000/11/25 09:36:18 error
759 * Added a bit of detail to syslog entries; now shows session id attached to
760 client, hostname, and username, and time the session ended.
762 Revision 573.28 2000/11/25 06:17:06 ajc
763 * Minor IMAP tweaks. It still doesn't work. :(
765 Revision 573.27 2000/11/23 07:22:21 error
766 * citadel.spec: update version number
768 Revision 573.26 2000/11/21 11:12:56 error
769 * domain.h: changed the HP/UX compatibility code to use defines from
770 typesize.h for integers of specific bit widths (needed for Solaris, etc)
772 Revision 573.25 2000/11/12 04:20:49 ajc
773 * Optimized server side input of message text
775 Revision 573.24 2000/11/10 03:55:06 ajc
776 * Ford's Fix for Faster Functionality (save position during reply)
778 Revision 573.23 2000/11/09 04:48:50 ajc
779 * tools.c: striplt() strips all whitespace, not just spaces
781 Revision 573.22 2000/11/07 20:47:21 ajc
782 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
784 Revision 573.21 2000/11/07 15:54:53 ajc
785 * xx FETCH n:n BODY[pn.MIME] now works
787 Revision 573.20 2000/11/06 05:10:01 ajc
788 * Changed the mime_parser() API (again) to allow "don't decode" mode
790 Revision 573.19 2000/10/29 18:11:07 ajc
791 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
793 Revision 573.18 2000/10/28 14:14:19 error
794 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
795 it actually makes sense to do it that way...
797 Revision 573.17 2000/10/25 21:37:09 ajc
798 * Implemented the AUTHENTICATE LOGIN command in IMAP
800 Revision 573.16 2000/10/25 19:20:37 ajc
801 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
803 Revision 573.15 2000/10/24 20:39:59 ajc
804 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
806 Revision 573.14 2000/10/23 20:26:51 error
807 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
809 Revision 573.13 2000/10/11 23:03:44 error
810 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
811 $PAGER nor less is available.
813 Revision 573.12 2000/10/11 22:55:25 error
814 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
815 displayed at login are in color
817 Revision 573.11 2000/10/11 22:47:51 error
818 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
820 Revision 573.10 2000/10/10 19:18:12 ajc
821 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
823 Revision 573.9 2000/10/06 03:31:55 ajc
824 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
826 Revision 573.8 2000/10/05 22:23:16 ajc
827 * Slowly and painfully writing IMAP support
829 Revision 573.7 2000/10/04 22:39:06 ajc
830 * Added skeleton versions of the LIST and LSUB commands to the imap server
832 Revision 573.6 2000/10/04 17:48:21 ajc
833 * Allow Aides to zap rooms (site configurable setting)
835 Revision 573.5 2000/10/03 01:45:00 ajc
836 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
837 global page log room to be disabled (answer "no" to set the log room to a
840 Revision 573.4 2000/09/28 10:27:38 error
841 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
843 Revision 573.3 2000/09/24 22:01:45 ajc
844 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
846 Revision 573.2 2000/09/21 04:16:44 ajc
847 * Fixed logged_in_response() so it only displays responses during Citadel
848 protocol sessions. (This was affecting POP etc.)
850 Revision 573.1 2000/09/11 22:05:04 ajc
851 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
852 directly by telnetd, bypassing /bin/login. It works, but not recommended at
853 this time because it has to run as root.
855 Revision 573.0 2000/09/05 18:35:22 ajc
856 * Tagged everything for version 5.73 release
858 Revision 572.39 2000/09/04 03:59:15 ajc
860 ----------------------------
862 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
863 Added HP/UX linker flag for dynamic modules to work
864 ----------------------------
866 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
867 Changed to use integer macros from typesize.h for specific bit widths
868 ----------------------------
870 Revision 572.38 2000/09/01 20:17:08 ajc
871 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
873 Revision 572.37 2000/09/01 17:31:47 ajc
874 * Fixed oopseth in control.c that might call fileno(NULL)
876 Revision 572.36 2000/09/01 13:37:16 ajc
877 * control.c: chown citadel.control to bbsuid when opening/creating as root
879 Revision 572.35 2000/09/01 03:55:44 ajc
880 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
882 Revision 572.34 2000/09/01 03:43:09 ajc
883 * Added 'author' command-line arg to aidepost. Closes enhancement request
885 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
886 unix domain socket bug is fixed, it's ok if these binds fail.
888 Revision 572.33 2000/08/31 23:02:15 ajc
889 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
890 always at least 5. Zero-length queues can cause connection lockups.
892 Revision 572.32 2000/08/31 21:32:44 ajc
893 * Still trying to fix a socket connect bug
895 Revision 572.31 2000/08/31 16:37:08 ajc
896 * docs/import-export.txt: added.
898 Revision 572.30 2000/08/28 19:51:51 ajc
899 * messages.c: cosmetic cleanup (coding convention and comments)
901 Revision 572.29 2000/08/26 20:23:18 ajc
902 * Finished up the back end code for mailing list sends. Sends now work!
904 Revision 572.28 2000/08/24 02:48:18 ajc
905 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
907 Revision 572.27 2000/08/22 02:31:47 ajc
908 * nonce (for APOP-style auth) is now generated when a context is created
909 instead of during protocol greeting functions.
910 * Moved Citadel protocol nonce output from greeting to INFO
912 Revision 572.26 2000/08/18 21:09:36 ajc
913 * Added a little more mailing list code to serv_network.c
915 Revision 572.25 2000/08/10 04:36:25 ajc
916 * Fixed a bug in keyboard polling (in commands.c) which was causing the
917 client protocol to get out of sync in certain conditions.
919 Revision 572.24 2000/08/10 02:42:13 ajc
920 * Changed all the "200 ok" responses to more descriptive strings
921 * Added a *temporary* protocol sync check. Remove this!
923 Revision 572.23 2000/08/09 17:14:34 ajc
924 msgbase.c: fixed a bug in
925 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
926 causing the <R>eply function to fail on names with whitespace in
927 certain parts of the string. This closes Bug #56.
929 Revision 572.22 2000/08/05 04:24:00 ajc
930 * Added [idle] to client wholist display for sessions idle >15 minutes
931 * Added a generic "void *userdata" field to CtdlForEachMessage()
932 * More prep for mailing list handling in the server
934 Revision 572.21 2000/07/30 04:36:12 ajc
935 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
936 for the network overhaul.
938 Revision 572.20 2000/07/29 05:29:19 ajc
939 * Changed the format of RWHO output to provide non-masqueraded user/room/host
940 names (to Aides only) as additional fields rather than an extra line of
942 * Changed the client to display new RWHO fields, in the "long" wholist only.
943 * Default SMTP and POP ports are now -1, not 25/110. These services must now
944 be activated manually.
946 Revision 572.19 2000/07/24 00:39:13 ajc
947 * Fixed a path problem when calling netmailer from mailinglist.c
949 Revision 572.18 2000/07/22 03:44:17 ajc
950 * Prepared infrastructure for the networker rewrite
952 Revision 572.17 2000/07/17 02:38:08 ajc
953 * Completed serv_vandelay.c (importer/exporter module)
954 * sendcommand.c: fix behavior of SEND_LISTING mode
955 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
957 Revision 572.16 2000/07/14 03:06:55 ajc
958 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
960 Revision 572.15 2000/07/10 23:36:08 ajc
961 * Another attempt to fix the crashy crashy bug in serv_vcard
962 * Did more work on the Art Vandelay module
963 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
965 Revision 572.14 2000/07/10 04:01:12 ajc
966 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
968 Revision 572.13 2000/07/09 02:47:40 ajc
969 * Overhauled the keepalive logic in the chat client. Closes bug #20.
971 Revision 572.12 2000/07/09 02:27:02 ajc
972 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
973 keyboard interrupts. Replaced with a non-blocking check for keyboard input
974 which sets the global variable 'sigcaught' if either key was pressed.
975 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
978 Revision 572.11 2000/07/06 20:26:36 ajc
979 * updated .Help SUMMARY
981 Revision 572.10 2000/07/04 20:02:46 ajc
982 * Fixed potential crashy crashy bug in serv_vcard.c
984 Revision 572.9 2000/06/28 03:42:56 ajc
985 * Changed the comments at the beginning of each file to a consistent format
986 * Improved the parameterization of commands in the IMAP module
988 Revision 572.8 2000/06/27 01:27:13 ajc
989 * Coupla very small changes to get on the road to IMAP support
991 Revision 572.7 2000/06/22 21:41:48 ajc
992 * Made the ICQ stuff far more reliable ... by removing it!
994 Revision 572.6 2000/06/21 03:46:20 ajc
995 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
997 Revision 572.5 2000/06/15 20:15:52 ajc
998 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1000 Revision 572.4 2000/06/04 02:30:56 ajc
1001 * CtdlForEachMessage() now returns the number of messages processed. It also
1002 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1003 for determining whether the specified message actually exists in a room).
1004 * Completed the server side of the moderation system (serv_moderate.c module
1005 which implements the MMOD command)
1007 Revision 572.3 2000/06/03 05:47:57 ajc
1008 * Replaced most of the very repetitive and very redundant access level checks
1009 in most commands with a single API call: CtdlAccessCheck()
1010 * serv_moderate.c: added (not finished)
1012 Revision 572.2 2000/06/02 03:38:50 ajc
1013 * Bind unix socket prior to TCP socket for citadel protocol
1014 * Fixed bug in sendcommand.c which was causing it to crash on attach
1016 Revision 572.1 2000/05/26 19:27:51 ajc
1017 * Changed some of the rev-level sensitive stuff to look at the actual version
1018 of Citadel running, not the last version with which we ran setup
1019 * Added a moderation system. Default filter level for new users is in the
1020 config file. Per-user setting is in usersupp. Moderation level of each
1021 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1022 working. Moderate message up/down commands are not here yet. See
1023 techdoc/moderation.txt for more info.
1025 Revision 572.0 2000/05/23 02:09:30 ajc
1026 * Updated docs and tagged everything for the 5.72 release
1028 Revision 571.7 2000/05/20 23:28:20 ajc
1029 * Fixed bug in client API that was causing netproc to crash
1031 Revision 571.6 2000/05/15 00:05:19 ajc
1032 * Double the retry interval for SMTP deliveries after each failed attempt.
1034 Revision 571.5 2000/05/11 03:08:47 ajc
1035 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1036 completes, allowing multiple messages in one session. Closes bug #58.
1038 Revision 571.4 2000/04/24 03:36:43 ajc
1039 * Removed references to strucmp() and struncmp(), replaced them with
1040 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1041 set up the config script to figure out whether they need to be compiled
1042 in. Also moved them to tools.h
1043 * Wrote a password manager for the client
1045 Revision 571.3 2000/04/19 03:17:10 ajc
1046 * Don't ever expire the Local System Configuration> room
1048 Revision 571.2 2000/04/16 19:03:47 ajc
1049 * Minor changes to avoid host lookup for local clients
1051 Revision 571.1 2000/04/15 19:55:52 ajc
1052 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1054 Revision 571.0 2000/04/13 02:43:24 ajc
1055 * Fixed a problem that crashed the client during <G>oto commands if a room
1056 existed with a name more than 32 characters (thanks to Magus for reporting
1058 * Tagged everything and updated docs for the 5.71 release
1060 Revision 570.18 2000/04/10 01:47:22 ajc
1061 * More paginator changes. Shuffled code around, added pagination to a bunch
1062 of other functions, and replaced the old, cumbersome pagination with the
1063 new, easy, API-based one in everything except message output.
1065 Revision 570.17 2000/04/09 17:51:18 ajc
1066 * Added pprintf() (paginated version of printf) to the client-side API. Now
1067 any client side function can be paginated simply by changing all of the
1068 printf's to pprintf's. I've already done this for the user list and wholist
1069 (removing the old style pagination) and for "read directory."
1071 Revision 570.16 2000/04/08 04:52:48 ajc
1072 * Another minor stoopid little time display fix
1074 Revision 570.15 2000/04/08 03:58:12 nbryant
1075 * backed out the previous changes since they didn't look good on some
1076 xterms with a blue bold mode. just set the background color to black
1077 instead. this makes black-on-white terminals actually readable, if not
1078 particularly good looking.
1080 Revision 570.14 2000/04/08 01:36:30 nbryant
1081 * citadel.c, commands.c: comment out cls() as this wasn't called if
1082 ansi_color=user anyway, and we have no way of knowing whether the user's
1083 terminal does background color erase, which was the reason for adding this
1084 in the first place. with the recent changes to color(), the display will get
1085 screwed up if they *do* have background color erase. perhaps this is a job
1088 Revision 570.13 2000/04/08 00:37:42 nbryant
1089 * commands.c: fix color support for black-on-white color terminals such as
1090 CDE's dtterm. this just avoids white-on-white text; some color combinations
1091 such as yellow-on-white still aren't very legible due to contrast. There's
1092 not much I can think to do about that without affecting the look on the
1093 white-on-black terminals which probably account for most users.
1095 Revision 570.12 2000/04/07 20:22:34 ajc
1096 * Fixed am/pm bug in time display
1098 Revision 570.11 2000/04/07 19:22:45 ajc
1099 * For services disabled by setting port number to -1, administratively skip
1100 the bind instead of just allowing it to fail.
1102 Revision 570.10 2000/03/31 04:31:02 ajc
1103 * Quick fix to 'stats' utility to purge records with bogus timestamps
1105 Revision 570.9 2000/03/31 02:10:52 ajc
1106 * Caved in to pressure and enabled <R>eply in public rooms.
1108 Revision 570.8 2000/03/28 03:55:53 ajc
1109 * Modified <.RU> to allow search for partial match
1111 Revision 570.7 2000/03/27 03:08:19 ajc
1112 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1113 specify 'any MIME type'.
1115 Revision 570.6 2000/03/27 01:14:08 nbryant
1116 * Makefile.in: generate parsedate.c automatically
1117 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1119 * parsedate.c: removed from CVS
1120 * parsedate.y: added #include <stdlib.h> so it builds with bison
1122 Revision 570.5 2000/03/27 00:46:10 nbryant
1123 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1124 type of issues lurking in the shadows.
1126 Revision 570.4 2000/03/25 18:29:58 nbryant
1127 changed my email address
1129 Revision 570.3 2000/03/23 02:41:50 ajc
1130 *** empty log message ***
1132 Revision 570.2 2000/03/21 03:23:24 ajc
1133 * Experimental new linebreak mode
1135 Revision 570.1 2000/03/20 14:43:19 ajc
1136 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1138 Revision 570.0 2000/03/19 23:42:34 ajc
1139 * This is the official 5.70 release.
1141 Revision 1.494 2000/03/19 23:04:08 ajc
1142 * Small cosmetic change to date/time output
1144 Revision 1.493 2000/03/19 05:02:39 ajc
1145 * SMTP hacks to deal with AOL braindamage
1147 Revision 1.492 2000/03/18 18:18:04 ajc
1148 * Support multiline responses from SMTP servers when sending mail
1150 Revision 1.491 2000/03/17 16:26:57 ajc
1151 * Set up a private "Sent/Received Pages" room for each user
1153 Revision 1.490 2000/03/17 04:11:24 ajc
1154 * Moved bio-related commands out to a loadable module
1156 Revision 1.489 2000/03/16 17:58:54 smw
1157 Created a docs directory.
1158 Moved install.txt to docs.
1159 Added inetmailsetup.txt (BBS server side e-mail)
1160 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1161 Added inetsiteconfig.txt (describes the .asi command)
1162 Added siteconfig.txt (describes .asg)
1163 Added chat.txt (describes changes and new chat functionality)
1164 Made a couple of changes to install.txt (references to new documentation)
1165 Added Steve Williams to copyright.txt as the document writer.
1167 Revision 1.488 2000/03/15 03:04:51 ajc
1168 * Added DEXP server command to disable incoming express messages.
1169 * <Q>uiet mode client side command to set/clear DEXP mode.
1170 * <K>nown rooms list displays through the paginator.
1172 Revision 1.487 2000/03/12 00:21:35 ajc
1173 * Removed the semi-broken "chat room" functionality in the chat system, and
1174 replaced it with direct mapping to the actual Citadel room the user is in.
1175 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1177 Revision 1.486 2000/03/11 21:29:37 ajc
1178 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1179 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1180 from 3 to 4. This also fixes bug #33.
1182 Revision 1.485 2000/03/11 20:26:03 ajc
1183 * Reworked the <R>eply logic in messages.c - fixes bug #34
1185 Revision 1.484 2000/03/11 19:22:19 nbryant
1186 * commands.c: improved timing of background keepalives if connection is
1189 Revision 1.483 2000/03/11 05:08:48 nbryant
1190 * commands.c: oops, that mutex stuff wasn't necessary
1192 Revision 1.482 2000/03/11 04:09:03 nbryant
1193 * new threaded client code for background keepalives
1195 Revision 1.481 2000/03/10 21:40:04 ajc
1196 * Changes to message base and networker to support Internet-style message
1197 ID's instead of the conventional Citadel style.
1199 Revision 1.480 2000/03/08 03:36:37 ajc
1200 * Shut off hostname resolution when dealing with Unix domain sockets
1201 * Cleaned up the 'citmail' MDA tool
1202 * Added POP3 and SMTP port numbers to global system configuration
1204 Revision 1.479 2000/03/07 21:54:58 ajc
1205 * Fixed the naming conventions and permissions for unix domain sockets.
1207 Revision 1.478 2000/03/05 07:33:23 ajc
1208 * Added support for protocols over Unix domain sockets.
1210 Revision 1.477 2000/03/04 22:36:23 ajc
1211 * Remove nulls appended to editor files during replace, edit, and print
1212 operations. Truncate temp files during same operations.
1213 Closes bugs #6 and #7.
1215 Revision 1.476 2000/03/04 05:29:18 ajc
1216 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1217 all other attributes can be edited. Closes feature request #21.
1218 * Sending pages from the client now uses the same message editing functions
1219 as entering messages, allowing edit/abort. Closes feature request #25.
1221 Revision 1.475 2000/03/03 04:50:14 ajc
1222 * Moved all of the wholist masquerading commands into the serv_rwho module
1224 Revision 1.474 2000/03/03 04:12:37 ajc
1225 * Finished the inbound side of gateway domain service
1227 Revision 1.473 2000/02/27 04:55:51 ajc
1228 * Added "keymenu()" generic menu-maker to commands.c
1229 * Blocked non-numeric input to intprompt() (fixes bug #16)
1231 Revision 1.472 2000/02/27 03:57:35 ajc
1232 * Completed 'fsck'-like reference count verifier (server and client)
1234 Revision 1.471 2000/02/26 18:30:40 ajc
1235 * Properly handle all aliases specified in network/mail.aliases for incoming
1236 SMTP mail (uses the alias() function, so if we replace that function with
1237 something that uses the same calling convention, it'll still work)
1239 Revision 1.470 2000/02/26 05:15:38 ajc
1240 * Fortified the message base and SMTP code so that misdirected bounce messages
1241 end up in the Aide> room instead of getting dereferenced
1242 * Started writing a message reference count verifier ('fsck' for message base)
1244 Revision 1.469 2000/02/25 06:14:05 ajc
1245 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1246 for modularizing all "non-API" functionality.
1248 Revision 1.468 2000/02/24 03:44:00 ajc
1249 * Implemented holdoff time (15 minutes) for SMTP send retry.
1250 * Implemented "try for 3 days and then give up" on SMTP send.
1252 Revision 1.467 2000/02/24 00:51:48 ajc
1253 * Client protocol synchronization check during exit from chat.
1254 This closes Bug #15.
1256 Revision 1.466 2000/02/22 16:37:28 ajc
1257 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1259 Revision 1.465 2000/02/22 04:17:56 ajc
1260 * Got bounce messages working (mostly ... testers, please beat this up!)
1261 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1263 Revision 1.464 2000/02/18 22:29:18 ajc
1264 * Coded up the "bounce" functions. Still a coupla bugs.
1266 Revision 1.463 2000/02/18 05:10:50 ajc
1267 * Made the <.ASI> command a bit friendlier.
1268 * SMTP sender now pays attention to "smarthost" entries in the system's
1269 Internet configuration, using them if one or more is present.
1271 Revision 1.462 2000/02/17 05:27:39 ajc
1272 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1274 Revision 1.461 2000/02/16 22:06:26 ajc
1275 * Altered the display and conversion of RFC822 messages
1277 Revision 1.460 2000/02/16 03:43:28 ajc
1278 * Added the resolver library to the configure script
1280 Revision 1.459 2000/02/16 01:19:39 ajc
1281 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1283 Revision 1.458 2000/02/14 04:36:14 ajc
1284 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1285 once per minute by any worker thread.
1286 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1287 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1288 can temporarily redirect a session's output to an arbitrary file or socket.
1289 * serv_smtp.c: implemented the purging of messages in the queue for which all
1290 deliveries have been completed.
1291 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1292 a timer event hook that runs the queue once per minute (this needs to be
1295 Revision 1.457 2000/02/08 21:00:47 ajc
1296 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1297 * POP3 sessions now set the last-read pointer in Mail>.
1299 Revision 1.456 2000/02/07 05:15:00 ajc
1300 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1301 the message routing logic. Still needs some work on the gateway-domain
1303 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1304 some work to avoid printing dual headers when both Cit and RFC822 exist.
1306 Revision 1.455 2000/02/03 03:57:35 ajc
1307 * Formalized the 'Internet Configuration' logistics. Added new API call
1308 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1310 Revision 1.454 2000/01/31 02:13:05 ajc
1311 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1313 Revision 1.453 2000/01/26 02:41:27 ajc
1314 * SMTP delivery is working but still *very* rough.
1316 Revision 1.452 2000/01/25 04:45:50 ajc
1317 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1318 enough to complete the transmission of mail.
1320 Revision 1.451 2000/01/23 21:25:45 ajc
1321 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1322 one specified is not bindable (for development only)
1323 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1324 in very specific and special situations
1325 * Generate delivery instructions when outbound SMTP mail is created from
1326 within Citadel (as opposed to being from the SMTP module)
1328 Revision 1.450 2000/01/23 05:22:41 ajc
1329 * Coded up some more of the SMTP-sender (still not done)
1331 Revision 1.449 2000/01/22 05:13:56 ajc
1332 * Added some more functionality to the string tokenizer
1334 Revision 1.448 2000/01/17 20:57:43 ajc
1335 * CR to CRLF hacks (lose, lose, lose)
1337 Revision 1.447 2000/01/17 18:30:27 ajc
1338 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1340 Revision 1.446 2000/01/17 17:09:23 ajc
1341 * Implemented LIST and STAT commands in the pop3 server
1343 Revision 1.445 2000/01/17 05:38:14 ajc
1344 * citserver.c: cleanup hook functions are now run under the proper context,
1345 even when initiated by the housekeeper thread
1346 * serv_pop3.c: establish a place to hold the message list
1348 Revision 1.444 2000/01/17 04:26:39 ajc
1349 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1350 This uses nested functions and may not be portable beyond GCC...
1352 Revision 1.443 2000/01/15 18:29:15 ajc
1353 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1354 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1355 between each other without requiring TSD variables.
1356 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1357 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1359 Revision 1.442 2000/01/15 04:31:44 ajc
1360 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1362 Revision 1.441 2000/01/15 04:07:17 ajc
1363 * Fixed the access rights on auto-created rooms (the same changes that were
1364 made to version 5.62 in the stable tree)
1366 Revision 1.440 2000/01/13 03:32:36 ajc
1367 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1368 * domain.*: added (will contain MX lookup code)
1369 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1371 Revision 1.439 2000/01/12 03:56:27 ajc
1372 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1374 Revision 1.438 2000/01/09 19:03:16 ajc
1375 * Removed the fifo-based protocol downloads and replaced it with a less
1376 elegant "download temporary file to client, then sx/sb/sz" because
1377 downloading through a fifo was confusing some software.
1379 Revision 1.437 2000/01/08 22:19:44 ajc
1380 * Completed spool to outbound delivery queue (still no queue sender implemented)
1382 Revision 1.436 2000/01/08 05:00:09 ajc
1383 * Reworked some of the data structures to handle multiple recipients
1384 * Began implementation of the delivery queue
1385 * Added CtdlReallocUserData()
1386 * CtdlSaveMsg() now returns the local message ID in the database
1388 Revision 1.435 2000/01/06 03:50:34 ajc
1389 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1390 * Started outbound SMTP queue work
1392 Revision 1.434 1999/12/30 04:56:29 ajc
1393 * Got initial SMTP delivery working in a very specific situation (delivery
1394 to a single, local user)
1396 Revision 1.433 1999/12/29 04:44:00 ajc
1397 * client_chat.c: display "No message sent" if a send page is aborted.
1398 Closes bug #2 in bugzilla.
1400 Revision 1.432 1999/12/26 21:50:07 ajc
1401 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1402 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1404 Revision 1.431 1999/12/23 04:46:23 ajc
1405 * "Finished" initial hack of RFC822 import
1407 Revision 1.430 1999/12/22 04:46:34 ajc
1408 * Fixed up the "Date:" headers to be RFC822-compliant
1410 Revision 1.429 1999/12/13 05:30:57 ajc
1411 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1412 and replaced it with the public domain 'parsedate()' function from UseNet
1414 Revision 1.428 1999/12/10 23:58:25 ajc
1415 * internet_addressing.c: added. (Internet address to Citadel mapping)
1417 Revision 1.427 1999/12/10 21:34:19 ajc
1418 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1420 Revision 1.426 1999/12/09 05:01:14 ajc
1421 * Split cmd_user() and cmd_pass() into frontend/backend functions
1422 * serv_smtp: implemented AUTH LOGIN for client authentication
1424 Revision 1.425 1999/12/09 00:22:58 ajc
1425 * Finished the "arbitrary service" registration.
1426 * Eliminated "special" master socket for Citadel protocol - just register it
1427 like any other protocol.
1428 * Began initial implementation of native SMTP service.
1430 Revision 1.424 1999/12/08 18:09:10 ajc
1431 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1432 TCP-based services directly in the Citadel server. Not finished yet.
1434 Revision 1.423 1999/11/29 17:39:07 nbryant
1435 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1437 Revision 1.422 1999/11/29 17:26:15 nbryant
1438 * citserver.c: include <sys/types.h>; may help portability to Solaris
1440 Revision 1.421 1999/11/22 00:27:42 ajc
1441 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1442 bug #14 when running on FreeBSD.
1444 Revision 1.420 1999/11/21 18:30:16 ajc
1445 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1446 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1447 Also handle broken client sockets properly. (Thanks to DME for bug report)
1449 Revision 1.419 1999/11/19 01:57:40 ajc
1450 * Fixed a *serious* memory leak in the database function wrappers.
1451 * Updated version number to 5.60 -- run setup when installing this version.
1453 Revision 1.418 1999/11/18 03:29:20 ajc
1454 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1457 Revision 1.417 1999/11/18 02:31:50 ajc
1458 * Updated some of the documentation
1459 * Brought the internal version number up to 5.60
1461 Revision 1.416 1999/11/17 04:15:05 ajc
1462 * Removed the session_count() function. Instead, keep a reference count
1463 updated when sessions begin and end.
1464 * Replaced fixed number of worker threads with lower and upper limits; current
1465 code now tries to make thread count == session count, within these limits
1467 Revision 1.415 1999/11/15 03:17:39 ajc
1468 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1469 to exist, nor is it guaranteed to be writable by BBSUID
1470 (Resolves bug #11 from the Bugzilla repository)
1472 Revision 1.414 1999/11/15 03:07:24 ajc
1473 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1474 and (2) forces a netproc run immediately when a purge is entered
1476 Revision 1.413 1999/11/09 21:20:44 nbryant
1477 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1478 (should fix Bug #10 on FreeBSD)
1480 Revision 1.412 1999/11/05 03:53:47 ajc
1481 * Issue 'cancel' messages for vCard when a user is deleted.
1482 * Try to delete 'cancel' messages locally after they've been distributed.
1484 Revision 1.411 1999/11/03 04:01:20 ajc
1485 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1486 * Removed my email address as the feedback content from the docs; replaced
1487 it with a reference to the Citadel/UX web site.
1489 Revision 1.410 1999/11/02 19:51:23 ajc
1490 * Fixed timeout problem for remote client sessions (all timeouts were set to
1491 1 second ... probably a temporary hack that was missed in the cleanup)
1493 Revision 1.409 1999/11/02 03:03:27 ajc
1494 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1495 network traffic from crashing the server. Reject bad messages.
1497 Revision 1.408 1999/11/01 04:21:34 ajc
1498 * Fixed a concurrency bug which crashed the server when multiple sessions
1499 terminated simultaneously.
1501 Revision 1.407 1999/11/01 00:54:02 ajc
1502 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1503 on disk. Too much stuff goes haywire if there's no M field.
1505 Revision 1.406 1999/10/31 18:17:17 ajc
1506 * Fixed buffer overrun in cmd_rchg()
1507 * Call master_cleanup() when time_to_die==1 for proper shutdown
1509 Revision 1.405 1999/10/31 16:26:55 ajc
1510 * Fixed incorrect assignment of new session ID's
1512 Revision 1.404 1999/10/31 04:17:17 ajc
1513 * Fixed a bug which was crashing the server during very long message entry.
1515 Revision 1.403 1999/10/29 01:48:45 ajc
1516 * database.c: Removed arbitrary limit on maximum number of sessions
1518 Revision 1.402 1999/10/29 01:03:03 ajc
1519 * Debugged all possible ways for a session to terminate; do them cleanly.
1520 * Assign session numbers in a more portable and less arbitrary way.
1522 Revision 1.401 1999/10/28 19:50:55 ajc
1523 * Fixed a problem where the client protocol would spit out two responses
1524 and therefore get out of sync if ASUP command set the access level to
1525 0 and therefore deleted the user (thanks to Eric McDonald)
1527 Revision 1.400 1999/10/28 05:08:49 ajc
1528 * Removed all of the thread cancellation cruft that is no longer necessary
1529 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1530 it's part of cleanup() in citserver.c)
1531 * Removed all references to pthread_* from all modules except sysdep.c
1533 Revision 1.399 1999/10/28 03:20:17 ajc
1534 * Fixed the problem of worker threads waking up prematurely.
1535 * 'QUIT'-terminated sessions now exit properly.
1537 Revision 1.398 1999/10/27 04:26:58 ajc
1538 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1539 dispatching worker threads to active client sockets (and to the master
1540 socket too, of course). Removing sessions is currently broken.
1542 Revision 1.397 1999/10/26 20:20:29 ajc
1543 * Removed the auto-reconnect stuff... it was locking the client in an active
1544 loop more often than it was reconnecting.
1546 Revision 1.396 1999/10/26 13:59:11 ajc
1549 Revision 1.395 1999/10/26 03:48:39 ajc
1550 * Shuffled around the order of events when a thread is terminating. All
1551 mutex operations now happen prior to the freeing of the CitContext structure,
1552 otherwise begin_critical_section() and end_critical_section() try to
1553 manipulate the context's mutex count when there isn't any context.
1555 Revision 1.394 1999/10/26 03:21:16 ajc
1556 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1557 hardcoded size arguments with 'sizeof' based arguments.
1559 Revision 1.393 1999/10/24 19:22:51 nbryant
1560 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1561 authentication libraries more intelligent.
1563 Revision 1.392 1999/10/23 03:39:12 ajc
1564 * Finished moving vCard functionality to the new message base functions.
1566 Revision 1.391 1999/10/21 00:50:14 ajc
1567 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1569 Revision 1.390 1999/10/20 16:46:27 ajc
1570 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1571 enabled the MOVE command to also do a "copy" operation (actually just
1572 creates a second link and bumps the ref count). Implemented "<C>opy" in
1575 Revision 1.389 1999/10/20 16:07:48 ajc
1576 * Wholist fixes for users who are in chat mode
1578 Revision 1.388 1999/10/20 03:42:29 ajc
1579 * In the wholist, only show <private room> if the user viewing the list
1580 doesn't know that room. Otherwise show the name.
1582 Revision 1.387 1999/10/20 02:59:22 ajc
1583 * Code reorganization. Making it easier to move/copy messages without
1584 duplicating existing code.
1586 Revision 1.386 1999/10/17 02:25:18 ajc
1587 * Discovered a huge design flaw in the replication algorithm. Ripped it
1588 out and replaced it with something a bit more robust.
1590 Revision 1.385 1999/10/16 05:30:17 ajc
1591 * Changes to message replication code. Don't do server-side hooks during
1592 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1593 after a file format change.
1595 Revision 1.384 1999/10/14 03:04:16 ajc
1596 * Finished the netproc side of Z (zap/supersede) processing for replication
1598 Revision 1.383 1999/10/13 04:24:18 ajc
1599 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1600 server MSGS command. This will have lots of uses.
1602 Revision 1.382 1999/10/13 01:36:39 ajc
1603 * Starting some work on network zap (supersede) mode for replication
1605 Revision 1.381 1999/10/08 02:55:57 ajc
1606 * More vCard-related debugging
1608 Revision 1.380 1999/10/07 02:58:46 ajc
1609 * Semi-broken vCard replacement implementation in place.
1610 * Added "Z" (Zap, supersede) field to message format
1612 Revision 1.377 1999/10/04 03:19:52 ajc
1613 * We now have a housekeeping thread and a housekeeping queue.
1615 Revision 1.376 1999/10/03 21:48:21 ajc
1616 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1617 to 5.55 format user records and generate vCards.
1619 Revision 1.375 1999/09/29 21:13:17 ajc
1620 * CtdlWriteObject() can now store objects in personal rooms for any specified
1621 user -- rather than only the current user or non-personal rooms.
1623 Revision 1.374 1999/09/29 17:26:56 ajc
1624 * serv_vcard.c: fixed crashola bug in cmd_greg()
1625 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1626 single pass with no intermediate buffer.
1628 Revision 1.373 1999/09/28 03:27:37 ajc
1629 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1631 Revision 1.372 1999/09/27 03:33:40 ajc
1632 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1633 usersupp file. Still needs tweaking.
1635 Revision 1.371 1999/09/24 03:32:19 ajc
1636 * "read my vCard" and "write my vCard" are written and tested.
1638 Revision 1.370 1999/09/24 02:54:17 ajc
1639 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1640 place, and a "read my vcard" function is there; "write my" is next...
1642 Revision 1.369 1999/09/23 03:07:56 ajc
1643 * The vCard 'class' is now linked into the server, though it's not really
1644 functional yet. Its constructors/destructors are debugged, though.
1646 Revision 1.368 1999/09/19 21:28:33 ajc
1647 * Finished off the message architecture stuff with a new class of hooks to
1648 enable future server-side handlers.
1650 Revision 1.367 1999/09/19 15:57:06 ajc
1651 * migrated cmd_ent3() to CtdlSaveMessage()
1653 Revision 1.366 1999/09/19 05:13:57 ajc
1654 * Debugged the new version of CtdlWriteObject()
1656 Revision 1.365 1999/09/16 03:23:23 ajc
1657 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1658 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1659 against it later on), then serializes it and stores to disk.
1660 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1661 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1663 Revision 1.364 1999/09/07 01:42:42 ajc
1664 * cmd_msg3() now uses serialize_message() for its output. All message
1665 commands will eventually exist as a "struct CtdlMessage" at some point
1666 so that we can install server-side handler hooks.
1668 Revision 1.363 1999/09/07 00:04:13 ajc
1669 * netproc.c: put outgoing messages into the use table, too -- this prevents
1670 locally originated messages from showing up again if a remote system is
1671 misconfigured and spools them back to us.
1673 Revision 1.362 1999/09/06 03:39:15 ajc
1674 * citadel.c: run strproc() on new passwords
1676 Revision 1.361 1999/09/03 17:50:26 playcow
1677 For URL view, don't prompt user to select url if there is only one. Display
1678 <U>RL View prompt if message contains url(s). -Ben
1680 Revision 1.360 1999/09/02 02:09:59 ajc
1681 * msgbase.c: new function serialize_message() for future use
1683 Revision 1.359 1999/09/01 21:09:25 ajc
1684 * database.c: display the GDBM version string on startup
1686 Revision 1.358 1999/09/01 02:36:34 ajc
1687 * Actually _enforce_ the max msg len limit
1689 Revision 1.357 1999/09/01 01:51:48 ajc
1690 * Added the ability to handle embedded URL's from the text client
1692 Revision 1.356 1999/09/01 01:02:47 ajc
1693 * Implemented "maximum message length" in global system config
1695 Revision 1.355 1999/08/31 00:57:17 ajc
1696 * Handle multipart/alternative properly during legacy message outputs.
1697 Basically it just prints the first alternative and skips the rest.
1699 Revision 1.354 1999/08/29 21:12:24 ajc
1700 * Made some changes to the output of MIME (especially multipart) messages.
1702 Revision 1.353 1999/08/29 19:56:43 ajc
1705 Revision 1.352 1999/08/24 02:01:03 ajc
1706 * html.c: added. This is an overly simplistic HTML-to-text converter.
1708 Revision 1.351 1999/08/21 18:37:29 ajc
1709 * Minor cosmetic cleanup. No code changes.
1711 Revision 1.350 1999/08/21 05:15:34 ajc
1712 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1713 on a Citadel network rather than only on the local system.
1715 Revision 1.349 1999/08/08 00:25:45 ajc
1716 * Made one more byte available in locate_host() and in all the structs which
1717 its output gets written to (client can display 24 positions but we were only
1720 Revision 1.348 1999/08/07 16:34:38 nbryant
1721 * serv_icq.c: warning fixes
1723 Revision 1.347 1999/08/06 02:57:26 ajc
1724 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1725 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1727 Revision 1.346 1999/08/05 17:58:59 ajc
1728 * RWHO command now returns express message code in postion 3
1730 Revision 1.345 1999/08/04 02:21:45 ajc
1731 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1733 Revision 1.344 1999/08/03 11:34:35 ajc
1734 * Added client_icq.c and client_icq.h
1736 Revision 1.343 1999/08/03 03:14:51 ajc
1737 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1739 Revision 1.342 1999/08/03 01:52:06 ajc
1740 * Redesigned the client protocol commands for dealing with ICQ
1741 * Implemented page function priority ordering to prevent pages from being
1742 simultaneously delivered over multiple IM systems
1743 * Migrated serv_icq.* into the Makefile
1745 Revision 1.341 1999/08/01 21:36:30 ajc
1746 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1747 It is set up using ICQL and ICQA commands, it automatically logs the user
1748 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1751 Revision 1.340 1999/07/31 07:18:01 ajc
1752 * Restructured the express message infrastructure, adding a class of function
1753 hooks for the addition of multiple paging modules with message routing
1755 Revision 1.339 1999/07/30 22:20:19 ajc
1756 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1757 * rooms.c: buffer overrun fix
1758 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1760 Revision 1.338 1999/07/30 03:32:24 ajc
1761 * Added strdoop(), a leak-checked version of strdup()
1762 * Small fixes to new API functions in msgbase.c
1763 * ICQ metaclient stores/reads config using the message base API functions
1765 Revision 1.337 1999/07/29 03:36:37 ajc
1766 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1767 cmd_msg3() now fetches directly from disk and spews to the client.
1769 Revision 1.336 1999/07/28 04:02:37 ajc
1770 * Server modules are now labelled with their RCS ID instead of a complex and
1771 manually-updated data structure.
1773 Revision 1.335 1999/07/28 03:50:24 ajc
1774 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1775 calling output_message() in MT_DATE mode.
1776 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1778 Revision 1.334 1999/07/27 22:47:26 ajc
1779 * Implemented new data type "CtdlMessage" which will eventually be used as
1780 widely as possible to represent a message in memory.
1781 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1782 output_message() as well as a bunch of other things.
1784 Revision 1.333 1999/07/27 20:00:24 ajc
1785 Removed all references to CC->msglist and CC->num_msgs, and all utility
1786 functions which relied upon them. Citadel Is Now Better.
1788 Revision 1.332 1999/07/27 19:32:22 ajc
1789 Removed serv_upgrade.c and all references to it in Makefile.in
1790 Reworked new-mail-count to not use MessageFromList() etc.
1792 Revision 1.331 1999/07/25 02:59:37 ajc
1793 Fixed reference count problem in cmd_move()
1795 Revision 1.330 1999/07/24 22:50:38 ajc
1796 Continued replacing references to [get|put]_msglist() with better code.
1797 For some reason, cmd_msgs() still doesn't always work right.
1799 Revision 1.329 1999/07/24 22:16:41 ajc
1800 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1801 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1802 file) before issusing "cvs commit", and the comments recorded by CVS will
1803 automatically appear at the beginning of ChangeLog.
1805 Revision 1.328 1999/07/24 22:14:21 ajc
1806 cmd_move() now uses CtdlDeleteMessages().
1807 WARNING: build is temporarily broken. Currently removing all references
1808 to the "msglist" kept in CitContext. It's ugly and must die.
1810 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1811 * Moved message deletion into new API function CtdlDeleteMessages()
1812 * Added CtdlWriteObject() to store generic data in the msgbase
1813 * Fixed really dumb error that prevented network msgs from posting
1815 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1816 * Moved the actual work done in cmd_msgs() into a new API function
1817 called CtdlForEachMessage() which is supplied a callback function.
1819 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1820 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1821 be using this shortly to search rooms for specific object types.
1823 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1824 * Changes to dynloader et al to handle ICQ module being written
1825 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1827 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1828 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1829 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1830 avoid problems with working directories.
1831 * Makefile.in: don't install chkpwd setuid if make install isn't
1833 * citadel.spec: chmod u+s chkpwd during %install stage
1835 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1836 * PEXP and GEXP no longer trip the idle time display
1837 * Fixed bug which duplicated incoming private mail to Trashcan
1838 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1839 implemented a 15 second delay to wait for a crashed server to restart
1840 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1841 preventing logins on my system otherwise
1843 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1844 * eliminate redundant "name" parameter in [l]putuser(), now uses
1845 usbuf->fullname to guarantee the correct name for the index
1847 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1848 * Makefile.in, configure.in: link netproc with gdbm
1849 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1850 * user_ops.c: warning fix
1852 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1853 * Mail is now saved in both sender and recipient mailboxes. This is
1854 structured in a way that will allow a separate "outbox" room and/or
1855 multiple recipients in the future.
1857 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1858 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1859 when no other message-ID is available (it screws up the loopzapper)
1860 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1861 get data from quickroom.QRname instead; prevents incorrect indexes
1862 * Tentative implementation of "personal rooms" (user-private namespace)
1863 * Added supplementary message info records for info that may change
1864 at some time later than when the message is saved (i.e. ref counts)
1865 * Implemented msg reference count increment/decrement; delete messages
1866 whose reference count reaches zero
1868 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1869 * control.c: create citadel.control if it doesn't exist (yikes!)
1870 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1871 * user_ops.c: don't delete user's mailbox at user-delete time
1873 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1874 * utilsmenu: removed menu items for defunct utilities
1876 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1877 * Changed any remaining references to UUCP, to "Internet" instead.
1879 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1880 * added server command line option "-f" to defrag databases on startup
1881 * control.c: better performance and reliability in [get|put]_control()
1882 * netproc.c: Finished the loopzapper
1884 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * netproc.c: started writing a vortex checker. Not finished.
1887 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1888 * Replaced all code that generated temporary filenames with calls to
1889 tmpnam(). Rewrote using tmpfile() where possible.
1891 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1892 * base64.c: mapped fi and fo to stdin and stdout using
1893 actual code rather than assignment at declaration time
1894 (several users of Red Hat Linux 6.0 reported problems)
1896 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1897 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1898 * server.h: Changed discrete #define's to enum's where appropriate
1899 * sysdep.c: Changed the startup message to give credit to the whole
1900 development team :) Also made the message more GNU-ish.
1902 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1903 * database.c: print log messages for file defragmentations
1904 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1905 for arbitrary per-session data storage (by modules etc.) without
1906 having to add fields to struct CitContext
1907 * msgbase.c: removed "desired_section" from struct CitContext and
1908 implemented it using CtdlGetUserData() as a test.
1910 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * commands.c, commands.h, routines.c: began color scheme changes
1913 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1914 * configure.in: Added untested support for BSDI 4.x.
1916 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1918 which lack utmp.ut_host
1919 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1920 namespace collision with <sys/stream.h> on aforementioned SYSV
1922 * configure.in, getutline.c: check for paths.h
1923 * configure.in, Makefile.in: check for -lsocket and -lnsl
1925 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1926 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1927 invoked by root and BBSUID != 0
1928 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1930 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1931 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1932 with a download file
1933 * netpoll.c: upped default packet size
1935 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1936 * Repaired IGnorant security hole blunder re. citmail
1938 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1939 * serv_chat.c: notify user of number of participants upon entering chat
1940 * Built the 5.53 distribution
1942 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1943 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1944 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1946 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1947 * messages.c: downloading more than MAX_MSGS messages now truncates
1948 (off the beginning of the list) rather than crashing.
1950 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1951 * whobbs.c: auto-detect when being called from a webserver, and act
1952 as a CGI (print HTTP headers and HTML output)
1954 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1955 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1957 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1958 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1959 when called from sendmail due to citadel.config security check
1961 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1962 * dynloader.c: OpenBSD places underscores in front of symbol names
1963 * Makefile.in: fixed a few sillies
1964 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1965 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1966 (have to cast it to long for printf/scanf)
1968 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1969 * aidepost.c: rewrote to unlink temp file before writing to it so that
1970 it will automatically go away if interrupted. Also ran indent -kr -i8
1972 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1973 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1975 * config.c, sysdep.c: fix -h option not setting proper modules dir
1976 * configure.in, citadel.spec: make --enable-chkpwd the default
1977 * setup.c: don't chown chkpwd
1979 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1980 * configure.in: another OpenBSD fix, but we're still not quite there yet
1981 * serv_chat.c: warning fix
1983 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1984 * config.c: now requires a setup run for *any* rev level difference
1985 * Updated docs & confs for 5.53b1 release
1986 * setup.c: sets the 0600 permission bits on citadel.config that
1987 is checked for in config.c
1989 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1990 * citserver.c: improved is_public_client(), also if a public_client
1991 only supplies a numeric address, attempt to resolve it
1992 * locate_host.c: verify that the forward DNS matches the reverse
1993 * locate_host.c, locate_host.h: more general interface
1994 * configure.in, acconfig.h: fixes for Digital UNIX
1996 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1997 * Implemented "access level required to create rooms" (client & server)
1999 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2000 * configure.in: updated help messages, OpenBSD support
2001 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2003 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2004 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2005 deleting a room which had never been posted to
2006 * user_ops.c: include errno.h
2007 * dynloader.c: fix for OpenBSD
2009 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2010 * Makefile.in, configure.in, getutline.c, sysdep.c:
2011 fixes/bug workarounds for FreeBSD
2013 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2014 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2015 `chkpwd', a setuid helper program for machines which use shadow
2016 passwords (configure --enable-chkpwd)
2017 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2018 for PAM or shadow passwords (configure --with-pam)
2019 * Makefile.in: made some messages simpler
2020 * citadel.spec: updated for 5.53; correct name of tarball; build with
2021 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2022 built by non-root user
2023 * commands.c: cosmetic cleanup
2024 * config.c: (security/paranoia) check permissions on citadel.config
2025 * configure.in: check for ncurses if we can't find curses
2026 * dynloader.c: warning fix
2027 * sysdep.c: don't complain if initgroups() fails
2028 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2029 * Makefile.in: New! Improved! Cleaner! Shinier!
2031 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2032 * messages.c: cosmetic cleanups to message reading loop
2034 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2035 * commands.c: use bright colors by default in color mode
2036 * citserver.c: initialize wholist fields with (not logged in) etc.
2038 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2039 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2041 * database.c: bail out if opening databases fails
2043 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2044 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2045 messages. Calling cprintf() on strings >256 bytes crashes the server
2046 * msgbase.c: minor logging fix in save_message()
2048 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2049 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2050 dropping root permissions.
2051 * sysdep.c: also drop supplementary groups
2053 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2054 * config.c: error checking in put_config()
2055 * setup.c: chgrp files to the login group associated with BBSUID
2056 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2057 master_startup() after dropping perms
2059 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2060 * Prevent buffer overruns in lowercase_name in [get|put]user()
2061 * client_chat.c: use citedit() for page composition
2063 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2064 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2065 filename was supplied to it (for attachments without names)
2066 * mime_parser.c: strip leading whitespace in content_type & disposition
2068 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2069 * configure.in: improved check for pthreads
2070 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2071 * configure.in, Makefile.in: support for building server modules as
2072 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2073 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2074 * database.c: don't use a critical section in open_databases()
2075 * housekeeping.c: use getfloor()/putfloor() instead of
2076 lgetfloor()/lputfloor() in check_ref_counts()
2077 * mime_parser.c: include <errno.h>
2078 * msgbase.c: include <limits.h>
2079 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2080 don't call master_cleanup() directly from signal handler.
2081 * routines.c: prototype getutline() if necessary
2082 * getutline.c: stupid bugfix
2083 * acconfig.h, configure.in, locate_host.c, server.h: work around
2084 nonreentrant gethostbyaddr() on BSDI
2086 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2087 * citadel.c: increased hostname buffer size to handle very big names
2089 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2090 * sysdep.c(main): initialize alen before call to accept()
2092 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2093 * configure.in: improved check for cygwin
2094 * configure.in, routines.c: access utmp directly instead of calling
2095 `who' if getutline() is available.
2096 * configure.in, Makefile.in, getutline.c: replace getutline() on
2097 systems which don't have it
2098 * routines.c: now always access utmp directly unless we can't find
2101 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2103 - ifdef out file download methods that require named pipes (client)
2104 - include pthread.h and gdbm.h only if they are present (fixes
2105 auto dependency generation)
2106 - include snprintf.h where needed
2107 - handle .exe suffixes for "make install"
2109 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2110 * Overhauled the express messaging system (again)
2112 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2113 * messages.c: implemented client download of MIME attachments
2115 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2116 * Added qpdecode.c to the distribution (decodes quoted-printable)
2117 * Finished the MIME parser
2118 * Gave MSG0 a reasonable behaviour for MIME messages
2119 * Added the OPNA command for downloading attachments
2121 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2122 * Look for citadel.rc in current directory if not found elsewhere
2123 * More work on the MIME parser
2124 * Added base64.c to the distribution
2126 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2127 * fixes for IRIX (thanks to wr and family for use of the Indy):
2128 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2130 - handle `long' pid's
2131 - a few other little bits
2133 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2134 * Fixed bug in save_message() which crashed the server on mail to sysop
2135 * Rewrote pop_march() to be smarter about <G>oto heuristics
2137 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2138 * Changed internal storage of express messages from a linked list to
2139 a single, resizable buffer.
2140 * Added a "room order" key to the room record, to allow some control
2141 over room listing order.
2142 * Made the room list commands aware of the room order key.
2143 * Overhauled <G>oto heuristics to pay attention to floor & room order
2145 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2146 * Added some more code to the unfinished MIME parser
2147 * Changed module loading path to simply "modules" because after calling
2148 get_config(), the cwd is guaranteed to be the correct BBS directory.
2150 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2151 * Fixed a bug in the user editing command (client side)
2152 * Started a rewrite of the MIME parser
2154 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2155 * Brought over the mime_parser from WebCit and began preliminary work
2156 on supporting MIME format messages.
2158 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2159 * Various changes to begin work on support for MIME messages
2160 - Defined format type 4 for MIME
2161 - msgbase.c: *temporary* hacks in output_message() for Type 4
2162 - citmail.c: added more robust header parsing, and support
2163 for Type 4. Also eliminated the crappy built-in
2165 - Updated some of the technical documentation
2167 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2168 * Fixed access to page log room
2170 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2171 * control.c: include <limits.h> to fix PATH_MAX undefined
2172 * serv_chat.c: made the following changes to cmd_sexp() --
2173 * Send zero-length message to check only, don't send
2174 * Send "-" message on the command line to invoke
2175 the SEND_LISTING transfer mode for a multi-line message
2176 * Added facilities to log all pages to a room (site configurable)
2178 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2179 * Replaced all occurances of malloc(), realloc(), and free() in the
2180 server and server-modules with mallok(), reallok(), and phree().
2181 Wrote macros and a set of leak-tracking functions.
2183 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2184 * Documentation changes
2186 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2187 * Fixed security problem relating to private rooms
2189 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2192 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2193 * internetmail.config: commented this file more clearly
2195 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2196 * citadel.c: added some experimental code to automatically reconnect
2197 to the server if the connection is broken. For some reason, it only
2200 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2201 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2202 crashing the whole server.
2203 * Tagged everything for the official 5.50 release.
2205 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2206 * housekeeping.c: call kill_session() with session_to_kill,
2207 not ccptr->cs_pid (was crashing the server)
2209 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2210 * Added "-i" flag to netproc to make it skip the export phase.
2211 Updated other programs to call netproc in this way when appropriate.
2212 * Updated network.txt to reflect the usage for netproc (which has
2213 been wrong for several releases)
2215 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2216 * Started removing the word "beta" from the docs and code.
2217 Preparing for an actual release.
2218 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2219 originating messages. this was breaking parts of the network)
2221 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2222 * msgbase.c: remove extra call to alias() which was causing
2223 Citadel-to-Citadel mail to fall into the bit bucket.
2224 * msgbase.c: fixed tempfile naming problem that could cause a new
2225 outgoing netmail message to overwrite another if netproc had not been
2228 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2229 * More session table stability nonsense
2231 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2233 bug which was causing the server to occasionally crash.
2234 * removed serv_test.so from the default build
2236 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2237 * setup.c: default value for maxsessions is now 0 (no limit)
2238 * room_ops.c: don't allow users to create a room called "Mail"
2239 * serv_expire.c: fixed "number of messages purged" display
2240 * commands.c: when using color, default to low-intensity colors
2242 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2246 * Added a new type of module hook for adding logging functions
2247 * Removed whitespace to left and right of '@' in netmail recipients
2248 * sysdep.c: read citadel.config _before_ initializing loadable modules
2249 * stats.c: fixed segfault resulting from extracting log lines
2250 * Ripped most of the "attachments" stuff out of both the client and
2251 server. (Thought of a better way to handle it ... LATER.)
2253 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2254 * setup.c: create citadel.config with mode 0600
2255 * Makefile.in: don't chmod sendcommand
2256 * serv_upgrade.c: don't create citadel.config if it doesn't already
2258 * setup.c: saner defaults for nodename and fqdn
2260 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2261 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2262 to use a more reliable/accurate method to set quickroom.QRhighest
2263 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2265 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2266 * weekly is now generated by configure
2268 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2269 * room_ops.c: added sort_msglist() to move and save operations
2270 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2273 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2274 * Fixed cmd_regi() to not display a second result code after xfer
2275 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2277 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2278 * citadel.spec: added
2280 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2281 * Makefile.in: split install target into install-exec, install-data,
2282 and install-doc subtargets
2284 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2285 * Added a fourth color mode in the client: "user" which turns color
2286 on or off according to a per-user flag stored on the server. Added
2287 server-side support for this too, of course.
2289 * serv_expire.c: finished the code to purge stale visits
2290 * sysdep.c: strip trailing nonprintables in client_gets()
2291 * routines2.c: fixed <.AS> command; all configs now work properly
2292 * Moved num_parms() and all the extract() type functions into tools.c
2293 and removed them from all other files. Linked in tools.[o|ro] there.
2294 * netproc.c: handled incoming file transfers to correct room directory
2295 * room_ops.c: fixed incorrect naming of files in info and images dirs
2297 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2298 * setup.c: removed all prompts that can be configured from within the
2299 client in order to simplify the setup procedure
2301 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2302 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2303 export format which treats visits as a separate section
2304 * serv_expire.c: began writing functions to purge rooms and visits
2305 (neither work yet), and added a way to call defrag_databases()
2307 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2308 * Reimplemented 'visit' structs stored globally instead of as
2311 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2312 * Started implementing global room numbers.
2314 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2315 * room_ops.c: mailbox rooms always appear on the main floor
2316 * made QR_MAILBOX rooms non-editable
2317 * cmd_setr() delete old room record when room name changes
2318 (This causes a big mess that exposes a flaw in the whole design.)
2319 * room_ops.c: users can delete messages from their mailboxes
2321 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2322 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2323 buffer. Overruns are probably what was causing the crashes.
2324 * Changed the way cmd_ent3() handles mail messages; the previous code
2325 rerouted all private mail to the trash.
2327 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2328 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2329 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2330 rooms in a couple more places: set_wtmpsupp() and make_message()
2331 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2332 * serv_expire.c: purge ops are now a command instead of a cleanup
2333 function. This is probably temporary as well.
2334 * citadel.c: fixed the way <.WL> parses the returned data from a
2337 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2338 * serv_upgrade.c: fix uninitialized variable
2340 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2341 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2342 * server.h, database.c: wrapped all GDBM calls in critical sections
2343 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2345 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2346 * Makefile.in: link in snprintf.o where needed
2348 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2349 * client_chat.c: eliminate calls to sprintf()
2350 * commands.h, routines.c, routines2.c: warning fix
2351 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2352 ipc_c_tcp.c: eliminate sprintf() calls
2354 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2355 * serv_upgrade.c: added all missing fields to export/import
2356 * serv_expire.c: support per-user purge time when purging users
2357 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2358 * routines.c: added more stuff to <.A>ide <E>dit user
2360 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2361 * serv_expire.c: created; moved message expiry from serv_test.c,
2362 moved user purge from userpurge.c
2363 * userpurge.c: deleted
2364 * routines2.c: finished <.AS> command
2365 * room_ops.c: fixed Aide room access (for some reason, the Aide
2366 room had the QR_MAILBOX flag set)
2368 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2369 * useradmin.c: really removed (cvs remove)
2370 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2371 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2372 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2374 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2375 * useradmin.c: removed
2376 * utils.doc: removed references to useradmin and sysoputil
2378 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2379 * citadel.h (and related files): removed defunct parameters,
2380 c_defent and c_msgbase (erase your test bbs)
2381 * Implemented CONF server command for site-global configs
2382 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2383 * commands.c: implemented boolprompt()
2384 * routines2.c: started adding CONF questions to <.AS> command
2385 * room_ops.c: began a fix for the mysterious disappearing Aide room
2387 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2388 * snprintf.c: warning fix propagated over from gcit
2390 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * added RCS Id keyword strings to sources
2392 * citmail.c: reverted to version 1.10
2394 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2395 * messages.c: temporarily set screenwidth to a fixed value of 80
2396 during <P>rint operations.
2398 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2399 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2400 try to get a default for bbsuid if it's currently set to 0
2401 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2402 it complain about this before?)
2403 * serv_upgrade.c: began writing an "export" command to do sidegrades
2405 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2406 * serv_upgrade.c: cosmetic changes
2407 * Implemented message expiry by date (this really needs to be moved
2408 out of serv_test.c, but where does it belong?)
2410 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2411 * serv_upgrade.c: warning fixes
2412 * acconfig.h: remove ANSI_COLOR
2413 * Configure, Makefile.tmpl: removed
2415 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2416 * More stoopid ANSI colour additions here and there.
2417 * ANSI colour selection is now in citadel.rc instead of an option in
2418 the configure script. "on" "off" and "auto" are available.
2419 * added "build.txt" to the techdoc directory, with LS's build notes
2421 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2422 * citadel.c, commands.c, commands.h: set background color to black
2423 before clearing screen, so that we can actually see text on
2424 black-on-white xterms.
2426 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2427 * rooms.c: fix color of Mail>
2428 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2429 terminal doesn't send the answerback sequence to the shell if we
2432 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2433 * citadel.c: Added a splash of colour to the Wholist
2435 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2436 * configure.in: added comments
2437 * mkinstalldirs: new file to be used for `make install'
2438 * aclocal.m4, missing: new files, also swiped from automake
2439 * citadel.c: don't mung the terminal if we can't find citadel.rc
2440 * Makefile.in: added `install' target, `clean' removes
2441 *.mo, rebuild configure when configure.in changes.
2442 * configure.in: check for install and autoconf
2443 * configure.in, Makefile.in: only pass -fPIC to gcc
2444 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2446 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2447 * Unified the "unpacked database" format for both upgrades and
2448 sidegrades (also see export5.c elsewhere)
2449 * citserver.c: clear out cmdbuf before reading a command; some server
2450 commands were accidentally extracting parameters from previous cmds
2451 * rooms.c: removed the warning about the ineffectiveness of kicking
2452 users out of public rooms, because the new server can do lockouts
2454 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2455 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2457 * Makefile.in: partial support for VPATH builds, autodependency fix
2459 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2460 * minor documentation changes
2462 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2463 * messages.c: fixed an oversight that was allowing attachments even
2464 when disabled in citadel.rc
2466 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2467 * routines2.c: warning fix
2469 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2470 * Client: added message expiration policy questions to room edit
2471 * Client: added <.A>ide <S>ystem configuration command
2473 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2474 * Makefile.in: Auto dependency generation (may require GNU make, but
2475 does at least function without this feature on OSF/1 make);
2476 Makefile is regenerated when Makefile.in changes (ditto);
2477 `realclean' is now known as `distclean';
2478 portability fixes for older Unix make utilities
2479 * citadel.c, citadel.h, commands.c: make client suspendable
2481 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2482 * setup.c: default node name is now obtained from uname()
2483 * config.c: added put_config()
2484 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2485 * policy.c: implemented cmd_gpex() and cmd_spex()
2487 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2488 * Mail rooms now hide their owner-prefix from the client.
2489 * proxy.c: added configurability and primitive message expiry
2491 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2492 * Makefile.tmpl: fix to build client with old Configure script
2493 * configure.in: autologin defaults to enabled if crypt() is available
2494 * room_ops.c: fix improper null-termination bug I introduced
2496 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2497 * Client ability to force display of prompts in Mail rooms, even when
2498 the user has prompting turned off (citadel.rc option)
2500 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2501 * sysdep.c (cprintf): generate a newline on truncated buffer
2502 * room_ops.c: exploitable overrun fixes
2504 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2505 * msgbase.c: reimplemented cmd_move()
2506 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2507 and moving messages.
2508 * setup.c: system-default message expire policy of "number of
2509 messages, 150" is now a default configuration instead of a temp hack
2510 * proxy.c: cache dir create now dies on any error except EEXIST
2512 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2515 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2516 * configure.in: don't check for -lcrypt unless autologin is enabled
2517 * file_ops.c: fix another overrun
2519 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2520 * Killed the "rooms" subdirectory (it isn't used anymore)
2521 * dynloader.c: Made dynamically added server commands case-insensitive
2522 * import.c is now serv_upgrade.c, a module
2523 * Removed most of the "level 9" trace messages no longer needed
2525 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2526 * Makefile.in: simplified to use pattern rules; files compiled with
2527 -D_REENTRANT go to *.ro to allow the same files to be used with both
2529 * tools.c, tools.h: new files; misc routines used by both client and
2530 server go here. contains safestrncpy() at the moment.
2531 * rooms.c: fix several exploitable buffer overruns
2532 * sysdep.c: fix infinite loop when long lines are received from the
2533 client; fix exploitable buffer overrun in cprintf()
2534 * ipc_c_tcp.c: fix infinite loop on long line from server
2535 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2536 * .cvsignore: add *.ro
2538 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2539 * Built some more of the message expiry infrastructure
2541 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2542 * citserver.c: fix two more overruns, one of which was preventing
2543 the "From Host" from showing up in the <W>ho listing.
2545 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2546 * Moved "struct visit" and its associated defs from citadel.h to
2547 server.h where they belong
2548 * Set up data structures for room policies (expiry, etc.)
2550 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2551 * citserver.c: fix overrun which caused segv's on servers with long
2554 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2555 * user_ops.c: added PurgeStaleRelationships() to do processing at
2556 session logout time to remove visits for rooms which no longer exist
2557 * user_ops.c: implemented NewMailCount()
2559 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * serv_chat.c: fix buffer overrun that was resulting in segv's
2561 * serv_chat.c: fix another overrun that could cause sessions to hang,
2562 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2563 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2565 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2566 * Implemented "lazy mode" traversal - pressing the space bar will do
2567 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2568 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2569 only to their owners.
2571 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2572 * messages.c, citadel.rc: added the ability to display message numbers
2573 in the header when reading messages. I think this is butt ugly, but
2574 some of the DaveCode afficionados seem to like it...
2576 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2577 * room_ops.c: Added is_noneditable() function to replace all of the
2578 duplicated code present in all functions which edit room parameters.
2580 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2581 * lots of warning fixes; builds with -std1 on dec unix
2582 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2583 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2585 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2587 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2588 sysdep_decls.h: function pointer/prototyping fixes
2589 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2591 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * snprintf.c, snprintf.h: new files
2593 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2594 above; citserver now builds and runs on Digital Unix 4.0d with the
2595 GNU-style configure script. there is a bug with the hostname display
2597 * netproc.c: sillyness fix
2598 * room_ops.h: prototype delete_room()
2599 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2600 use HAVE_SYS_SELECT_H macro
2602 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2603 * Began fixing the stuff I broke
2605 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 * Did the big migration to the new data structures. Lots of stuff is
2607 now broken. Basic moving from room to room works, but Mail is
2608 broken, and some of the administrative commands are unimplemented.
2610 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2611 * configure.in: autologin now defaults to disabled
2613 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2614 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2615 migrated all the code that used them to use "struct visit" instead.
2617 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2618 * Rewrote [l][get|put]room() functions to use room names rather than
2619 room index numbers. Temporarily prepended a "n" to these four
2620 function names until they are put to use.
2622 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2623 * Removed a few more references to usersupp.lastseen[]
2625 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2626 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2627 * Makefile.in: restructured variables for greater consistency, use
2628 @echo to print out notices during the make process, add so_locations
2630 * configure.in, Makefile.in: configure checks for -rdynamic
2631 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2632 * stats.c: add semicolon to placate DREC compiler
2633 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2634 * configure.in: pass -pthread to DEC compiler, don't check for
2635 libpthread[s] on DEC Unix
2637 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * Makefile.in: new variable PTHREAD_DEFS for portability
2639 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2640 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2641 stats.c, userlist.c, whobbs.c: return type of main() is int
2642 * citadel.c, commands.c, messages.c: use time_t properly
2643 * citserver.c: include <limits.h>
2644 * config.guess, config.sub, install-sh: new files
2645 * configure.in: don't use gcc on Digital Unix
2647 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2648 * room_ops.c: modified usergoto() to look at the new data structures
2649 for counting new messages and such.
2651 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * user_ops.c: fix compiler warning and potential memory leak,
2654 * configure.in, Makefile.in: only build the server if we find pthreads
2655 * Makefile.in: realclean removes config.{cache,log,status}
2657 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2658 * Removed code from some of the utilities which was still attempting
2659 to access the old non-gdbm data store.
2660 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2661 traversal instead of a MAXROOMS loop.
2662 * sysdep.c: set up a dummy CitContext record to be used during server
2663 startup, during which time there is no real context.
2665 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2666 * Implemented the function ForEachRoom() to handle all-rooms traversal
2667 (this will work with both the old and new paradigms, because both
2668 use a GDBM database with one room per record). Migrated all room
2669 list commands to use it.
2671 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2672 * Implemented the function CtdlRoomAccess() to handle *all* of the
2673 user-access-to-rooms functionality. Migrated all room list commands
2674 to use it. Still need to migrate gotos.
2676 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2677 * configure.in, acconfig.h: new files; partially functional GNU
2678 autoconf configure script. Run autoheader; autoconf; ./configure
2679 --prefix=`pwd` to test.
2680 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2682 * Makefile.in: modified to work with autoconf-style configure script
2683 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2684 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2685 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2686 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2687 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2688 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2689 * netproc.c: remove procfs stuff. simply attempt to kill the target
2690 process with signal zero instead; this checks whether the process
2692 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2694 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2695 * BOTH the old and new generation systems are being written to at
2696 this point. Code that reads stuff is still using the old system.
2698 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2699 * Changed all "generation" variables from char to long, in preparation
2700 for removing MAXROOMS. Generations for new rooms are now timestamps.
2701 * Defined "struct visit" to hold user/room relationships.
2702 * Removed some #define's from citadel.h that are no longer used.
2704 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2705 * More changes to support attachments. They mostly work, but only
2706 in fixed-format messages.
2708 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2709 * msgbase.c: began laying the groundwork to support attachments.
2710 Purchased Rogaine(tm) in preparation for expected hair loss.
2712 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2713 * msgbase.c: include dynloader.h
2714 * citadelapi.h: removed
2715 * dynloader.h: prototype CtdlRegisterUserHook()
2717 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2718 * Added a UserFunctionHook category to implement hooks which perform
2719 operations on various users or usernames
2721 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2722 * citserver.c: removed cmd_extn() and related code
2724 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2725 * user_ops.c: include dynloader.h
2726 * roomstats.{c,mk}: removed
2727 * Configure, Makefile.in: autodependency-related fixes
2729 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * Various changes to allow "new messages" to work correctly with Mail
2732 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2733 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2734 of hook types by inventing an EventType field to the Session hook.
2735 * proxy.c: added pre-fetching
2737 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2738 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2739 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2740 up the dynamic loader interface as follows:
2741 - all the symbol table stuff is gone.
2742 - modules are loaded once at server startup and never unloaded.
2743 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2744 that was being done with the symbol tables.
2745 - Dynamic_Module_Init() now returns a pointer to a static struct
2746 DLModule_Info; this structure itself has been modified to use char*
2747 fields instead of fixed char arrays.
2748 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2750 * Configure, Makefile.in: added autodependency support
2752 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2753 * Implemented separate structs, lists, and functions for each type
2754 of server-side hook available.
2756 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2757 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2760 * sysdep.c, user_ops.c: removed reference to hooks.h
2762 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2763 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2764 because something was causing abominally slow response time.
2765 * proxy.c: added. This will eventually become a caching, pre-fetching
2766 multiuser proxy server for the Citadel protocol.
2768 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2769 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2770 flags for serv_chat.o
2771 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2772 * dynloader.h: prototype CtdlRegisterHook()
2773 * .cvsignore: added data
2775 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Tried my hand at adding the ability for server extensions to
2777 register various types of "hooks" in addition to just adding
2778 server commands. This is probably not final.
2780 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2781 * Added support for dynamic server modules. Reworked serv_chat.c
2782 to be such a module.
2784 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2785 * userpurge.c: rewrote using functions from the server core, rather
2786 than the now-defunct external API. This'll be ready once the module
2787 loading code is done. (I just had to commit _something_ tonight.)
2789 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2790 * Yanked the citadelapi.c module. This wasn't working out well.
2791 * techdocs/citadelapi.txt - began documenting the new API to be used
2792 by modules which will be dynamic linked into the server - most of
2793 this API is existing server functions.
2794 * Added a ForEachUser() function with callback mechanism, and reworked
2795 cmd_list() to use it.
2797 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * Moved all of the gdbm databases to a separate "data" directory.
2800 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2801 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2804 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2805 * room_ops.c: include time.h
2806 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2807 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2808 remove duplicated declarations
2810 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2811 * setup.c: Removed yesno_s()
2812 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2813 modified whenever a room is modified or posted in.
2814 * citadelapi.c: Added CtdlForEachRoom() function
2816 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2817 * Makefile.in: new target `cleaner' does the same as `realclean'
2818 without removing sysdep.h
2819 * proto.h: is bad. eliminate. I've moved the prototypes into several
2820 header files, one per .c file
2822 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2823 * Added a CtdlGotoRoom() function to the CitadelAPI.
2825 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2826 * sysoputil is finally dead! Removed it from the build.
2827 * Added userpurge.c server extension (initial implementation)
2829 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2830 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2831 `realclean' removes everything clean does, plus sysdep.h, plus
2833 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2834 * *.[ch]: protoized. Added several new header files containing
2835 prototypes and other external declarations; many duplicated
2836 declarations still should be moved to header files. proto.h must die
2839 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2840 * Implemented a bunch of user account related functions in the
2843 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2844 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2845 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2846 in getuser(), getroom(), and getfloor() to prevent future problems.
2848 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2849 * Updated citmail.c with the latest stuff from the production system.
2850 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2851 after its first successful use (user-not-found's don't affect it).
2853 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2854 * Got the CitadelAPI library to the point where the server can start
2855 up an extension, and the extension will connect to the server, do
2856 some initialization, call a user-supplied CtdlMain(), and exit. Also
2857 hacked together a _temporary_ form of the new EXTN server command.
2859 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2860 * Second attempt at getting the server API started. Now it runs
2861 outside of the server and builds a connection.
2863 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2864 * Modified the appearance of Internet addresses when they arrive on
2866 * Removed the <E> field from the message format writeup in hack.txt.
2867 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2869 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2870 * Started developing the server-side API. This is in its very
2871 initial stages. See serverapi.c and techdoc/api.txt
2873 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2874 * Makefile.in: added config_decls.h to dependencies
2876 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2877 * config_defs.h: renamed to config_decls.h
2878 * config.c, sysoputil.c: updated to reflect the above
2880 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2881 * config_defs.h: new file, contains external declarations from config.c
2882 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2883 for bbs_home_directory
2884 * mailinglist.c, support.c: include <string.h>
2885 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2886 duplicated defs, replace gets() call with fgets()
2887 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2889 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2890 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2892 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2893 * ChangeLog: reordered; the GNU standard is to add new entries to the
2895 * .cvsignore: added userlist
2897 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2898 * Finished migrating everything to the new data store.
2899 * Replaced the binary "calllog" with the ASCII "citadel.log"
2900 * Began converting broken utilities that depend on the old data store
2902 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2903 * Makefile.in: removed msgstats
2905 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2906 * Initial CVS import