2 Revision 580.92 2001/12/04 05:16:19 ajc
3 * mime_parser.c: change to memory allocation algorithm ... some badly done
4 messages were crashing the server
6 Revision 580.91 2001/12/03 22:48:16 ajc
7 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
9 Revision 580.90 2001/12/03 17:02:50 ajc
10 * dynloader.c: fixed improperly done declaration and mallok()
12 Revision 580.89 2001/12/03 04:28:02 ajc
13 * mime_parser.c: now uses built-in functions to decode base64 and
14 quoted-printable attachments, instead of piping data to outboard programs.
16 Revision 580.88 2001/12/03 02:45:46 ajc
17 * Began implementing some code to handle multiple recipients (but #define'd
18 it all out because we're approaching a release)
20 Revision 580.87 2001/12/03 01:50:17 ajc
21 * When sending mail, copy to the sender's "Sent Items>" room instead of to
22 the sender's "Mail>" room.
24 Revision 580.86 2001/12/02 23:36:24 ajc
25 * On a new system, set the default new user level to 4 instead of 1.
27 Revision 580.85 2001/12/02 23:27:01 ajc
28 * Removed references to the old networker from the documentation. Did not
29 write any new documentation, so what's there now is kind of sparse.
31 Revision 580.84 2001/12/02 02:42:55 ajc
32 * Implemented new room flag QR2_SYSTEM which supresses the room from all
33 room listings, even for Aides (but it's still gotoable). This will be used
34 for rooms which hold system configuration and message queues.
36 Revision 580.83 2001/12/01 19:23:26 ajc
37 * clientsocket.c: implement socket timeouts for read operations
39 Revision 580.82 2001/12/01 17:00:23 ajc
40 * serv_smtp.c: when multiple MX's are the same preference, randomize them
42 Revision 580.81 2001/12/01 07:18:28 ajc
43 * Fixed an SMTP delivery problem that was causing certain classes of
44 transient errors to cause a message to never be delivered.
46 Revision 580.80 2001/12/01 05:26:01 ajc
47 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
48 utility/diagnostic functions.
50 Revision 580.79 2001/11/27 17:08:29 ajc
51 * When calling an external editor, set the environment variable
52 WINDOW_TITLE to an appropriate value.
54 Revision 580.78 2001/11/26 03:27:08 ajc
55 * new algorithm to load the use table
57 Revision 580.77 2001/11/17 19:55:08 ajc
58 * Updated some of the documentation
60 Revision 580.76 2001/11/16 04:43:12 ajc
61 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
62 commands are sent out using a single sock_write() call. There are broken
63 SMTP server implementations that can't handle SMTP commands split across
64 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
66 Revision 580.75 2001/11/15 04:11:30 ajc
67 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
68 file format (since we dumbed down the gateway software)
69 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
70 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
71 if a numeric port number was specified instead of a service name
73 Revision 580.74 2001/11/14 02:59:01 ajc
74 * Network run frequency is now a site-definable setting
76 Revision 580.73 2001/11/13 22:05:23 ajc
77 * Re-introduced the ability to enter IGnet mail into the system.
79 Revision 580.72 2001/10/29 22:59:22 ajc
80 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
82 Revision 580.71 2001/10/29 16:39:54 ajc
83 * Finished the migratenet utility (finally).
85 Revision 580.70 2001/10/28 05:18:51 ajc
86 * migratenet almost finished
88 Revision 580.69 2001/10/26 04:26:45 ajc
89 * more work on the net migrator
91 Revision 580.68 2001/10/23 03:37:33 ajc
92 * Threw a few more lines of code into migratenet.c
94 Revision 580.67 2001/10/20 18:10:50 ajc
95 * migratenet.c: added (not even close to being finished)
97 Revision 580.66 2001/10/17 21:07:20 nbryant
98 further format string cleanups (for i686-linux type sizes)
100 Revision 580.65 2001/10/17 20:41:07 nbryant
101 - declare *printf format specifiers if gcc detected
102 - format string fixes (compiles w/o warnings on alpha osf/1)
104 Revision 580.64 2001/10/17 19:40:38 nbryant
105 warning fixes and cleanups for 64-bit machines
107 Revision 580.63 2001/10/16 20:47:37 nbryant
108 - backed out -export-dynamic, it doesn't do anything and i've found the real
110 - remove declaration for make_message
112 Revision 580.62 2001/10/16 19:18:49 nbryant
113 backed out that compiler detection change for Tru64. it's not incredibly
114 important and results in broken autoconf macro expansions.
116 Revision 580.61 2001/10/16 18:36:33 nbryant
117 reinstate -export-dynamic for citserver in case libtool decides to build
118 static libraries (why?)
120 Revision 580.60 2001/10/16 18:21:53 nbryant
121 add some explanatory text to bootstrap
123 Revision 580.59 2001/10/16 17:43:53 nbryant
124 - further configure tweaks for FreeBSD and Tru64 Unix
125 - updated to latest libtool configure fragment
126 - there are two functions named make_message. (?) so declare them both
129 Revision 580.58 2001/10/16 01:48:55 nbryant
130 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
131 - #ifdef out inline on non-GCC compilers
133 Revision 580.57 2001/10/15 19:50:50 ajc
134 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
135 * Post notification in Aide> when the loopzapper catches a message.
137 Revision 580.56 2001/10/12 22:41:11 ajc
138 * Wrote the rest of the use table code. Finished except for a bug.
140 Revision 580.55 2001/10/10 18:35:12 ajc
141 * Comments & cosmetics for previous update
143 Revision 580.54 2001/10/10 17:12:54 ajc
144 * Bugfix for MSG0 command to properly handle multipart/alternative
146 Revision 580.53 2001/10/06 21:32:29 ajc
147 * Finished the concurrency check for network polling. (Now works both for
148 polling and being polled. Severe UUCP deja vu.)
150 Revision 580.52 2001/10/06 20:28:06 ajc
151 * Began implementing some concurrency stuff for the networker
153 Revision 580.51 2001/10/06 19:51:47 ajc
154 * Stripped the build of obsolete parts of the old networker no longer in use.
156 Revision 580.50 2001/10/03 20:05:50 ajc
157 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
158 side. (No changes required other than advertising the extension.)
160 Revision 580.49 2001/10/03 03:15:16 ajc
161 * Implemented BOUNCE BOUNCE BOUNCE
163 Revision 580.48 2001/10/02 03:04:30 ajc
164 * Allow non-Aides to terminate sessions belonging to them
166 Revision 580.47 2001/09/24 18:55:13 ajc
167 * Completed migrating the "netpoll" utility into the serv_network module.
168 Removed this utility.
170 Revision 580.46 2001/09/21 20:58:25 nbryant
171 support different log_archive prototype in DB versions prior to 3.3
173 Revision 580.45 2001/09/20 04:17:10 ajc
174 * Inbound network authentication working. Fixed a bug in the split-horizon
175 algorithm. Still need to move the 'netpoll' command into the server.
177 Revision 580.44 2001/09/18 04:05:04 ajc
178 * Added host/IP and port to node config (client side only)
180 Revision 580.43 2001/09/17 23:55:45 ajc
181 * Support for IGnet routing (not tested)
183 Revision 580.42 2001/09/16 05:44:51 ajc
184 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
185 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
187 Revision 580.41 2001/09/09 16:19:29 error
188 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
190 Revision 580.40 2001/09/09 03:19:38 ajc
191 * cdb_cull_logs() now removes log files as soon as the log_archive() function
192 says it's ok to do so.
194 Revision 580.39 2001/09/08 18:58:38 ajc
195 * More changes to the new networker. Added client command for room sharing.
197 Revision 580.38 2001/09/07 04:05:27 ajc
198 * You guessed it: still more code for the new networker.
200 Revision 580.37 2001/09/06 05:47:29 nbryant
201 check for /usr/include/db3 (for RedHat 6.2; others?)
203 Revision 580.36 2001/09/06 05:23:14 nbryant
204 #include fix for glibc 2.1.3
206 Revision 580.35 2001/09/06 04:02:34 ajc
207 * A few more updates to the networker
209 Revision 580.34 2001/09/06 03:32:41 nbryant
210 build fix for sparc-sun-solaris2.8; i think the dependencies should be
211 set up properly for all platforms now.
213 Revision 580.33 2001/09/06 02:55:27 nbryant
216 Revision 580.32 2001/09/06 02:49:22 ajc
217 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
218 the user hits <C>ontinue (bug reported by Stu Mark)
220 Revision 580.31 2001/09/06 01:26:39 nbryant
221 - port to Cygwin (DLL support, etc.)
222 - don't build SMTP module if there's no resolver library (eg on Windows)
224 Revision 580.30 2001/09/06 00:54:01 nbryant
225 updated to libtool 1.4.1 and automake 1.5
227 Revision 580.29 2001/08/29 02:51:25 ajc
228 * More work on the new networker.
230 Revision 580.28 2001/08/25 05:04:57 ajc
231 * Worked a little more on the in-server replacement for netproc
233 Revision 580.27 2001/08/22 04:18:17 ajc
234 * Realized that there was lots of similarly broken code in
235 process_rfc822_addr(). Wrote two new utility functions in tools.c
236 stripout() and stripallbut() and used them where appropriate. This should
237 take care of all possible infinite loops.
239 Revision 580.26 2001/08/22 03:43:11 ajc
240 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
241 server to jump into an endless loop when an e-mail address contained
242 unbalanced angle brackets.
244 Revision 580.25 2001/08/15 04:26:02 ajc
245 * Added split horizon and delete-after-spool to the new networker
247 Revision 580.24 2001/08/14 02:41:57 ajc
248 * Began the migration of netproc into part of the serv_network.c module instead
249 of a standalone program.
251 Revision 580.23 2001/08/11 22:35:40 nbryant
252 updated citadel-with-berkeley-db.txt.
253 - updated build instructions
254 - improved backup procedures to be safer and more space-efficient.
256 Revision 580.22 2001/08/11 19:18:41 ajc
257 * Realized that I am stupid and started implementing server commands to load
258 and save network configurations, when I had already lovingly implemented the
259 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
260 in the Local System Configuration> room. Ripped the newer crap out.
261 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
263 Revision 580.21 2001/08/11 03:51:56 ajc
264 * Removed the idle timer from the client. Dialup is dead.
266 Revision 580.20 2001/08/06 21:33:29 nbryant
267 made the client fall back on port 504 if there's no /etc/services entry
269 Revision 580.19 2001/08/05 23:54:14 ajc
270 * prep for new network node infrastructure
272 Revision 580.18 2001/08/03 16:53:21 ajc
273 * Added some more "break" statements to the main switch..case loop in
274 citadel.c where they were needed.
276 Revision 580.17 2001/08/03 16:43:53 ajc
277 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
278 return code as a warning instead of an error worthy of aborting the server.
279 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
281 Revision 580.16 2001/07/30 03:46:14 nbryant
282 made ForEachUser use a read-only cursor, too. there is now only one piece of
283 code in Citadel proper (not the database driver) that needs transactions.
284 that's check_ref_counts; in other words it's the only thing standing in the way
285 of a clean implementation of retryable transactions.
287 Revision 580.15 2001/07/29 22:24:04 nbryant
288 - added a new function to the database interface, cdb_close_cursor(). always
289 call this when you're finished with a traversal but didn't bother reading all
292 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
293 no longer needed because of the read-only cursor support.
295 Revision 580.14 2001/07/29 20:56:09 nbryant
296 change ForEachRoom to use read-only cursors by default. it can be overridden to
297 still use read/write cursors by doing:
299 cdb_begin_transaction();
301 cdb_end_transaction();
303 the only place I found where it appears necessary to do so is check_ref_counts,
304 so this checkin affects that function too.
306 Revision 580.13 2001/07/29 20:06:33 nbryant
307 generate symlinks to .libs in modules directory
309 Revision 580.12 2001/07/28 00:02:50 nbryant
310 implemented read-only cursors. one of the advantages to these is that
311 transactions can be avoided; a cursor operation that occurs within a
312 transaction will often acquire a read lock on every single database page. in
313 general, the Sleepycat documentation recommends avoiding transaction-protected
314 read-only operations where practical. read/modify/write operations can still
315 be transaction protected, of course.
317 to use a read-only cursor, call cdb_rewind without a previous call to
318 cdb_begin_transaction. the DB driver will notice this and prevent the current
319 thread from modifying data or starting a transaction until the cursor is
322 Revision 580.11 2001/07/27 20:45:44 nbryant
323 libtool has matured a lot since the last time i looked at it (years ago)
324 so we now use it to handle the details of building shared libraries and
325 the linker flags for the main executable.
327 in theory this should bring a lot more portability to the dynloader
328 subsystem and enable us to do things like transparently detect GNU vs Sun
329 linkers on solaris, for example
331 Revision 580.10 2001/07/27 03:29:04 nbryant
332 missed one thing in the autoconf move
334 Revision 580.9 2001/07/27 02:57:43 nbryant
335 support one cursor per database rather than one global cursor
337 Revision 580.8 2001/07/27 01:32:07 nbryant
338 remove the automatic transaction demarcation on singleton read operations
340 Revision 580.7 2001/07/26 21:43:46 nbryant
341 - move to autoconf 2.52
345 Revision 580.6 2001/07/24 13:17:54 ajc
346 * New UI for mailing list setup
347 * rooms.c: code cleanup
350 Revision 580.5 2001/07/20 23:48:23 nbryant
351 fix build on solaris, check default install location for db 3.2, and silence
354 Revision 580.4 2001/07/16 14:24:30 ajc
355 * Silly cosmetic change to keep the wholist ordered by ascending session number
357 Revision 580.3 2001/07/13 00:01:36 ajc
358 * Shuffled around some of the housekeeping loop code
360 Revision 580.2 2001/07/11 17:01:10 ajc
361 * database_sleepycat.c: small changes to log messages
363 Revision 580.1 2001/07/11 04:35:40 nbryant
364 moved dret initialization in cdb_fetch, just in case
366 Revision 580.0 2001/07/03 03:07:06 ajc
369 Revision 573.143 2001/07/03 03:06:50 ajc
370 * Last minute doco update for 5.80
372 Revision 573.142 2001/07/01 15:44:32 nbryant
373 configure.in: check for Berkeley DB first.
375 Revision 573.141 2001/06/27 23:34:30 ajc
376 * Added some verbage to messages/roomaccess to placate a user who keeps
377 bitching about privacy policy.
379 Revision 573.140 2001/06/19 03:41:04 ajc
380 * Ooops... last_cull needs to be declared static
382 Revision 573.139 2001/06/19 03:33:19 ajc
383 * imap_fetch.c: download MIME parts without decoding first. We like that.
384 * database_sleepycat.c: added automatic culling of log files which have not
385 been written to in five days.
387 Revision 573.138 2001/06/17 19:42:23 nbryant
388 fix all the <time.h> vs. <sys/time.h> issues, hopefully
390 Revision 573.137 2001/06/07 03:28:37 ajc
391 * More tweaks to the MIME parser
393 Revision 573.136 2001/06/06 15:44:37 ajc
394 * msgbase.c: output extra newline at end of RFC822 message if necessary to
395 ensure that 000 termination string appears on a line by itself.
397 Revision 573.135 2001/06/06 04:22:25 ajc
398 * Moved memreadline() to tools.c
399 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
400 into an active loop when encountering badly formed headers
402 Revision 573.134 2001/05/27 05:23:03 ajc
403 * Added a "no new messages" response in the client, displayed when a read
404 command turns up a zero message count.
406 Revision 573.133 2001/05/18 20:12:09 ajc
407 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
408 boundary was the very last line of the message.
409 * serv_smtp.c: toned down some of the command response verbage.
411 Revision 573.132 2001/04/28 04:42:55 ajc
412 * Updated some of the docs. Bumped version number to 5.80 in anticipation
413 of going into a release cycle soon.
415 Revision 573.130 2001/04/26 03:31:00 ajc
416 * Finished the implementation of per-message seen/unseen logic, both in the
417 server proper and in IMAP. Citadel protocol uses new "seen" command.
419 Revision 573.129 2001/04/21 04:55:51 ajc
420 * Began implementation of per-message seen/unseen attribute
422 Revision 573.128 2001/04/20 03:39:54 ajc
423 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
425 Revision 573.127 2001/04/17 00:35:19 cough
426 * Modified rooms.c in the client so that it would allow inviting into
427 public rooms. This is important since there is now a V_LOCKOUT
428 flag which prevents users who have been kicked from rejoining
429 a room unless/until you invite them back in.
431 Revision 573.126 2001/04/16 19:21:14 cough
432 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
433 rooms without knowing the password.
435 Revision 573.125 2001/04/14 04:26:44 ajc
436 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
439 Revision 573.124 2001/04/10 01:04:10 ajc
440 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
441 that is corrupting the memory.
443 Revision 573.123 2001/04/03 00:47:23 ajc
444 * Began implementing IMAP APPEND
446 Revision 573.122 2001/04/01 22:05:44 cough
447 * *Actually* fixed a botched ChangeLog entry.
449 Revision 573.121 2001/04/01 22:04:28 cough
450 * Fixed a botched ChangeLog entry.
452 Revision 573.120 2001/04/01 22:03:10 cough
453 * Changed two fclose()s to pclose()s.
455 Revision 573.119 2001/03/25 11:52:36 error
456 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
457 RFC-compliant error messages.
459 Revision 573.118 2001/03/21 05:47:49 ajc
460 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
462 Revision 573.117 2001/03/20 01:33:55 ajc
463 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
466 Revision 573.116 2001/03/13 17:19:33 ajc
467 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
469 Revision 573.115 2001/03/12 01:27:42 ajc
470 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
472 Revision 573.114 2001/03/11 23:00:29 ajc
473 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
475 Revision 573.113 2001/03/11 22:09:20 ajc
476 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
478 Revision 573.112 2001/03/11 20:06:53 ajc
479 * Fixed bug that created incorrect roomnames when sending pages
481 Revision 573.111 2001/03/11 19:23:32 ajc
482 * IMAP DELETE command ... also split up access control for room delete cmds
484 Revision 573.110 2001/03/10 17:29:07 ajc
485 * Implement proper access control for deleting messages from IMAP
487 Revision 573.109 2001/03/07 04:02:27 ajc
488 * Fixed some small IMAP bugs
490 Revision 573.108 2001/03/06 04:44:00 ajc
491 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
493 Revision 573.107 2001/03/06 03:31:58 nbryant
494 database-related cleanups and paranoia tests;
495 fixed a transaction-leak/deadlock problem in cdb_delete;
496 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
498 Revision 573.106 2001/03/05 04:59:31 ajc
501 Revision 573.105 2001/03/04 23:49:41 ajc
502 * IMAP EXPUNGE responses -should- be correct now
504 Revision 573.94 2001/02/20 00:02:56 ajc
505 * IMAP: implemented the STATUS command (sort of).
507 Revision 573.93 2001/02/19 22:24:41 ajc
508 * IMAP server: added untagged, unsolicited server messages for newly arrived
509 messages, and messages expunged by another session.
511 Revision 573.92 2001/02/17 05:53:35 ajc
512 * Repaired the creation of page log rooms in the wrong namespace when the
513 recipient does not yet have his/her log room created.
514 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
515 purge and the next to delete them. Works better in transactionland.
517 Revision 573.91 2001/02/14 08:11:27 error
518 * citadel.rc: added $Id$ (it's about time!)
520 Revision 573.90 2001/02/14 04:23:54 ajc
521 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
522 This was causing some clients (such as Pine) to lock up.
524 Revision 573.89 2001/02/13 04:06:14 ajc
525 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
526 BODY[n] data items. I think. So much protocol crud, so little time...
528 Revision 573.88 2001/02/13 01:18:44 ajc
531 Revision 573.87 2001/02/12 04:31:34 ajc
532 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
534 Revision 573.86 2001/02/08 04:45:58 ajc
535 * Fixed namespace problems resulting from the automatic namespece prefixing
536 added to create_room(). Also added the ability to specify "create a mailbox
537 but I've already supplied the namespace prefix" for situations where the
538 namespace isn't that of the logged in user.
539 * Made the POP3 server response messages slightly less humorous
541 Revision 573.85 2001/02/06 04:44:12 ajc
542 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
544 Revision 573.84 2001/02/06 02:09:38 ajc
545 * citadel.rc: changed the default for local_screen_dimensions to 1, since
546 Internet users now outnumber dialup users 100 to 0.
547 * room_ops.c: added a really_create option to create_room(). Also moved the
548 generation of personal namespace into that function. MODULE OWNERS PLEASE
549 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
550 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
551 * serv_imap.c: finished the CREATE command (finally)
553 Revision 573.83 2001/02/05 05:20:22 ajc
554 * Made some changes to functions which translate between Citadel room names
555 and IMAP folder names. They're still buggy.
557 Revision 573.82 2001/02/04 23:17:28 ajc
558 * Implemented the IMAP CREATE command
560 Revision 573.81 2001/02/04 02:40:07 ajc
561 * more imap. imap sucks. die crispin die.
563 Revision 573.80 2001/02/03 10:02:12 error
564 * serv_ical.c: Verify that objects posted to My Calendar> are of type
565 text/x-calendar or text/calendar; abort saving if not
567 Revision 573.79 2001/02/03 09:30:46 error
568 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
570 Revision 573.78 2001/02/03 08:21:00 error
571 * serv_ical.c and serv_ical.h added; skeleton code for now
573 Revision 573.77 2001/02/02 20:18:18 ajc
574 * Changed the error message in cdb_delete() to actually *say* cdb_delete
575 instead of cdb_store. Useful to know which function failed...
577 Revision 573.76 2001/02/01 04:08:03 ajc
578 * IMAP minor change to mailbox name output
579 * Increased size of buffer in lprintf()
581 Revision 573.75 2001/01/28 09:50:02 error
582 * sysdep.c: lprintf() now generates timestamps
584 Revision 573.74 2001/01/28 07:35:04 error
585 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
587 Revision 573.73 2001/01/16 04:03:13 ajc
588 * yeesh ... more on the IMAP BODYSTRUCTURE
590 Revision 573.72 2001/01/16 01:51:12 ajc
593 Revision 573.71 2001/01/16 00:46:40 ajc
594 * Changed the MIME parser API *again* because we now need the ability to
595 supply callback functions to be executed before and/or after parsing a
596 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
598 Revision 573.70 2001/01/15 23:59:26 ajc
599 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
601 Revision 573.68 2001/01/15 20:34:04 ajc
602 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
603 into thinking that mail messages are newsgroup messages instead. When we
604 add NNTP support back into Citadel we'll have to add code to only output
605 this field when appropriate.
607 Revision 573.67 2001/01/15 16:30:31 ajc
608 * temporary implementation of 901 asynchronous express messages
610 Revision 573.66 2001/01/14 14:55:39 ajc
611 * Changed the format of <.W>holist <L>ong
613 Revision 573.65 2001/01/13 06:40:26 nbryant
614 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
615 which should now be considered closed.
617 Revision 573.64 2001/01/13 06:12:15 ajc
618 * Added the ASYN command
620 Revision 573.63 2001/01/12 22:05:46 ajc
621 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
622 reads a list containing stealth mode sessions.
624 Revision 573.62 2001/01/09 05:39:45 ajc
625 * Merged in code from the TRANSACTIONS branch for testing.
627 Revision 573.61 2000/12/30 06:17:17 ajc
628 * Still more work on IMAP. Damn this is tedious.
630 Revision 573.60 2000/12/30 04:55:05 ajc
631 * more buffer size stuff
633 Revision 573.59 2000/12/27 20:19:51 ajc
634 * The size constant "256" which shows up everywhere as a buffer size has now
635 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
636 we need 1024 byte buffers for most Internet protocols.
638 Revision 573.58 2000/12/27 05:09:58 ajc
639 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
641 Revision 573.57 2000/12/26 03:46:50 ajc
644 Revision 573.56 2000/12/25 22:50:43 ajc
645 * Added an API function to extract and unfold specific RFC822 fields.
646 * imap-->fetch-->envelope-->in-reply-to now works
647 * More robust checking and reporting of temp file errors in the client
649 Revision 573.55 2000/12/25 20:43:24 ajc
650 * imap_fetch.c: added support for fetch-->envelope-->from
652 Revision 573.54 2000/12/20 04:09:24 ajc
653 * A few memory handling fixes to netproc.
655 Revision 573.53 2000/12/20 01:57:37 ajc
656 * netproc.c: added bounds check to fpgetfield()
658 Revision 573.52 2000/12/19 20:41:55 ajc
659 * Fixed generation of unique file names for network uploads etc.
661 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
662 remove extraneous transaction around dynamic module initializations. this will
663 fix the crash on database creation.
665 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
666 clean: also remove parsedate.c
668 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
669 require transactional cursors
671 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
672 release any stale db handles at the end of a server command
673 (unfinished transactions will be aborted to annoy lazy programmers)
675 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
676 set sched_yield as sleepycat's yield function. this should improve locking
679 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
680 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
682 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
683 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
686 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
687 removed all references to S_MSGMAIN critical section; it wasn't really needed.
688 this should make things significantly more scaleable.
690 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
691 reworked shutdown sequence to wait for worker threads to terminate before
692 checkpointing and closing databases. it is no longer safe to call
693 master_cleanup() directly to force a shutdown; instead, just set
694 time_to_die to a nonzero value
696 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
697 added deadlock detection and cleaned up messages
699 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
700 created TRANSACTIONS branch
701 track cursor and transaction id's in thread-specific data
703 Revision 573.51 2000/12/14 18:36:34 ajc
704 * Fixed the "users not in chat" wholist display
706 Revision 573.50 2000/12/12 18:06:46 ajc
707 * Removed the transaction stuff (but left the log in). It wasn't working.
709 Revision 573.49 2000/12/12 06:19:55 ajc
710 * Stabilize, dammit!!
712 Revision 573.48 2000/12/12 04:20:03 ajc
713 * Made the transaction open/close a global thing, in a frantic attempt to get
714 Uncensored to stop crashing. More fixes on the way...
716 Revision 573.47 2000/12/11 06:08:41 ajc
717 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
718 timer event, and check_sched_shutdown() to the end of the worker thread
719 loop. Seems to have improved reliability (but why?)
721 Revision 573.46 2000/12/11 03:22:11 ajc
722 * Added server-side REQT command to issue client termination requests
724 Revision 573.45 2000/12/11 02:19:26 ajc
725 * Client now honors EM_GO_AWAY flag, used by the server to request that a
726 client log off. (The server doesn't support sending that flag yet, though)
728 Revision 573.44 2000/12/09 06:20:06 ajc
729 * A few final touches to the Sleepycat DB back-end
731 Revision 573.43 2000/12/08 17:06:33 ajc
732 * Wrap txn_begin and txn_end in S_DATABASE mutex
734 Revision 573.42 2000/12/07 20:21:39 ajc
735 * begin/end transaction in master_startup()
737 Revision 573.41 2000/12/07 16:59:02 nbryant
738 added --with-db and --with-gdbm options to configure
740 Revision 573.40 2000/12/07 04:50:33 ajc
741 * Wrap housekeeper and timer events in transaction open/close functions
742 * Checkpoint the DB as an EVT_TIMER event instead of after each session
743 (runs each minute, but actually limited by the parameters of the function)
745 Revision 573.39 2000/12/06 04:44:36 ajc
746 * Changed netproc to keep the use table in a flat file instead of a database
748 Revision 573.38 2000/12/05 05:32:58 ajc
749 * Added support for non-USA country identities in vCard and registration
750 * User edit now asks whether it should prompt to change the password
752 Revision 573.37 2000/12/03 04:12:21 ajc
753 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
755 Revision 573.36 2000/11/30 03:23:17 ajc
756 * Got the Sleepycat DB back end working, by opening the databases in a non
757 shared, non threaded mode, and using Citadel's locking to serialize access.
759 Revision 573.35 2000/11/29 05:00:02 ajc
760 * I think the db stuff is ok, but my db library is fux0red...
762 Revision 573.34 2000/11/27 14:12:09 error
763 * commands.c: fixups to print_express() to make external command not print
764 extraneous stuff to the terminal and make the displayed message consistent
766 Revision 573.33 2000/11/27 10:41:14 error
767 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
769 Revision 573.32 2000/11/27 10:29:59 error
770 * serv_chat.c: fix send_express_message() to include timestamps
772 Revision 573.31 2000/11/27 03:44:27 ajc
773 * Initial checkin of database_sleepycat.c (doesn't work yet)
775 Revision 573.30 2000/11/26 05:24:22 ajc
776 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
777 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
778 * imap_fetch.c: used the above function to do all output pre-loaded
780 Revision 573.29 2000/11/25 09:36:18 error
781 * Added a bit of detail to syslog entries; now shows session id attached to
782 client, hostname, and username, and time the session ended.
784 Revision 573.28 2000/11/25 06:17:06 ajc
785 * Minor IMAP tweaks. It still doesn't work. :(
787 Revision 573.27 2000/11/23 07:22:21 error
788 * citadel.spec: update version number
790 Revision 573.26 2000/11/21 11:12:56 error
791 * domain.h: changed the HP/UX compatibility code to use defines from
792 typesize.h for integers of specific bit widths (needed for Solaris, etc)
794 Revision 573.25 2000/11/12 04:20:49 ajc
795 * Optimized server side input of message text
797 Revision 573.24 2000/11/10 03:55:06 ajc
798 * Ford's Fix for Faster Functionality (save position during reply)
800 Revision 573.23 2000/11/09 04:48:50 ajc
801 * tools.c: striplt() strips all whitespace, not just spaces
803 Revision 573.22 2000/11/07 20:47:21 ajc
804 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
806 Revision 573.21 2000/11/07 15:54:53 ajc
807 * xx FETCH n:n BODY[pn.MIME] now works
809 Revision 573.20 2000/11/06 05:10:01 ajc
810 * Changed the mime_parser() API (again) to allow "don't decode" mode
812 Revision 573.19 2000/10/29 18:11:07 ajc
813 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
815 Revision 573.18 2000/10/28 14:14:19 error
816 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
817 it actually makes sense to do it that way...
819 Revision 573.17 2000/10/25 21:37:09 ajc
820 * Implemented the AUTHENTICATE LOGIN command in IMAP
822 Revision 573.16 2000/10/25 19:20:37 ajc
823 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
825 Revision 573.15 2000/10/24 20:39:59 ajc
826 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
828 Revision 573.14 2000/10/23 20:26:51 error
829 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
831 Revision 573.13 2000/10/11 23:03:44 error
832 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
833 $PAGER nor less is available.
835 Revision 573.12 2000/10/11 22:55:25 error
836 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
837 displayed at login are in color
839 Revision 573.11 2000/10/11 22:47:51 error
840 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
842 Revision 573.10 2000/10/10 19:18:12 ajc
843 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
845 Revision 573.9 2000/10/06 03:31:55 ajc
846 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
848 Revision 573.8 2000/10/05 22:23:16 ajc
849 * Slowly and painfully writing IMAP support
851 Revision 573.7 2000/10/04 22:39:06 ajc
852 * Added skeleton versions of the LIST and LSUB commands to the imap server
854 Revision 573.6 2000/10/04 17:48:21 ajc
855 * Allow Aides to zap rooms (site configurable setting)
857 Revision 573.5 2000/10/03 01:45:00 ajc
858 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
859 global page log room to be disabled (answer "no" to set the log room to a
862 Revision 573.4 2000/09/28 10:27:38 error
863 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
865 Revision 573.3 2000/09/24 22:01:45 ajc
866 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
868 Revision 573.2 2000/09/21 04:16:44 ajc
869 * Fixed logged_in_response() so it only displays responses during Citadel
870 protocol sessions. (This was affecting POP etc.)
872 Revision 573.1 2000/09/11 22:05:04 ajc
873 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
874 directly by telnetd, bypassing /bin/login. It works, but not recommended at
875 this time because it has to run as root.
877 Revision 573.0 2000/09/05 18:35:22 ajc
878 * Tagged everything for version 5.73 release
880 Revision 572.39 2000/09/04 03:59:15 ajc
882 ----------------------------
884 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
885 Added HP/UX linker flag for dynamic modules to work
886 ----------------------------
888 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
889 Changed to use integer macros from typesize.h for specific bit widths
890 ----------------------------
892 Revision 572.38 2000/09/01 20:17:08 ajc
893 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
895 Revision 572.37 2000/09/01 17:31:47 ajc
896 * Fixed oopseth in control.c that might call fileno(NULL)
898 Revision 572.36 2000/09/01 13:37:16 ajc
899 * control.c: chown citadel.control to bbsuid when opening/creating as root
901 Revision 572.35 2000/09/01 03:55:44 ajc
902 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
904 Revision 572.34 2000/09/01 03:43:09 ajc
905 * Added 'author' command-line arg to aidepost. Closes enhancement request
907 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
908 unix domain socket bug is fixed, it's ok if these binds fail.
910 Revision 572.33 2000/08/31 23:02:15 ajc
911 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
912 always at least 5. Zero-length queues can cause connection lockups.
914 Revision 572.32 2000/08/31 21:32:44 ajc
915 * Still trying to fix a socket connect bug
917 Revision 572.31 2000/08/31 16:37:08 ajc
918 * docs/import-export.txt: added.
920 Revision 572.30 2000/08/28 19:51:51 ajc
921 * messages.c: cosmetic cleanup (coding convention and comments)
923 Revision 572.29 2000/08/26 20:23:18 ajc
924 * Finished up the back end code for mailing list sends. Sends now work!
926 Revision 572.28 2000/08/24 02:48:18 ajc
927 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
929 Revision 572.27 2000/08/22 02:31:47 ajc
930 * nonce (for APOP-style auth) is now generated when a context is created
931 instead of during protocol greeting functions.
932 * Moved Citadel protocol nonce output from greeting to INFO
934 Revision 572.26 2000/08/18 21:09:36 ajc
935 * Added a little more mailing list code to serv_network.c
937 Revision 572.25 2000/08/10 04:36:25 ajc
938 * Fixed a bug in keyboard polling (in commands.c) which was causing the
939 client protocol to get out of sync in certain conditions.
941 Revision 572.24 2000/08/10 02:42:13 ajc
942 * Changed all the "200 ok" responses to more descriptive strings
943 * Added a *temporary* protocol sync check. Remove this!
945 Revision 572.23 2000/08/09 17:14:34 ajc
946 msgbase.c: fixed a bug in
947 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
948 causing the <R>eply function to fail on names with whitespace in
949 certain parts of the string. This closes Bug #56.
951 Revision 572.22 2000/08/05 04:24:00 ajc
952 * Added [idle] to client wholist display for sessions idle >15 minutes
953 * Added a generic "void *userdata" field to CtdlForEachMessage()
954 * More prep for mailing list handling in the server
956 Revision 572.21 2000/07/30 04:36:12 ajc
957 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
958 for the network overhaul.
960 Revision 572.20 2000/07/29 05:29:19 ajc
961 * Changed the format of RWHO output to provide non-masqueraded user/room/host
962 names (to Aides only) as additional fields rather than an extra line of
964 * Changed the client to display new RWHO fields, in the "long" wholist only.
965 * Default SMTP and POP ports are now -1, not 25/110. These services must now
966 be activated manually.
968 Revision 572.19 2000/07/24 00:39:13 ajc
969 * Fixed a path problem when calling netmailer from mailinglist.c
971 Revision 572.18 2000/07/22 03:44:17 ajc
972 * Prepared infrastructure for the networker rewrite
974 Revision 572.17 2000/07/17 02:38:08 ajc
975 * Completed serv_vandelay.c (importer/exporter module)
976 * sendcommand.c: fix behavior of SEND_LISTING mode
977 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
979 Revision 572.16 2000/07/14 03:06:55 ajc
980 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
982 Revision 572.15 2000/07/10 23:36:08 ajc
983 * Another attempt to fix the crashy crashy bug in serv_vcard
984 * Did more work on the Art Vandelay module
985 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
987 Revision 572.14 2000/07/10 04:01:12 ajc
988 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
990 Revision 572.13 2000/07/09 02:47:40 ajc
991 * Overhauled the keepalive logic in the chat client. Closes bug #20.
993 Revision 572.12 2000/07/09 02:27:02 ajc
994 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
995 keyboard interrupts. Replaced with a non-blocking check for keyboard input
996 which sets the global variable 'sigcaught' if either key was pressed.
997 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1000 Revision 572.11 2000/07/06 20:26:36 ajc
1001 * updated .Help SUMMARY
1003 Revision 572.10 2000/07/04 20:02:46 ajc
1004 * Fixed potential crashy crashy bug in serv_vcard.c
1006 Revision 572.9 2000/06/28 03:42:56 ajc
1007 * Changed the comments at the beginning of each file to a consistent format
1008 * Improved the parameterization of commands in the IMAP module
1010 Revision 572.8 2000/06/27 01:27:13 ajc
1011 * Coupla very small changes to get on the road to IMAP support
1013 Revision 572.7 2000/06/22 21:41:48 ajc
1014 * Made the ICQ stuff far more reliable ... by removing it!
1016 Revision 572.6 2000/06/21 03:46:20 ajc
1017 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1019 Revision 572.5 2000/06/15 20:15:52 ajc
1020 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1022 Revision 572.4 2000/06/04 02:30:56 ajc
1023 * CtdlForEachMessage() now returns the number of messages processed. It also
1024 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1025 for determining whether the specified message actually exists in a room).
1026 * Completed the server side of the moderation system (serv_moderate.c module
1027 which implements the MMOD command)
1029 Revision 572.3 2000/06/03 05:47:57 ajc
1030 * Replaced most of the very repetitive and very redundant access level checks
1031 in most commands with a single API call: CtdlAccessCheck()
1032 * serv_moderate.c: added (not finished)
1034 Revision 572.2 2000/06/02 03:38:50 ajc
1035 * Bind unix socket prior to TCP socket for citadel protocol
1036 * Fixed bug in sendcommand.c which was causing it to crash on attach
1038 Revision 572.1 2000/05/26 19:27:51 ajc
1039 * Changed some of the rev-level sensitive stuff to look at the actual version
1040 of Citadel running, not the last version with which we ran setup
1041 * Added a moderation system. Default filter level for new users is in the
1042 config file. Per-user setting is in usersupp. Moderation level of each
1043 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1044 working. Moderate message up/down commands are not here yet. See
1045 techdoc/moderation.txt for more info.
1047 Revision 572.0 2000/05/23 02:09:30 ajc
1048 * Updated docs and tagged everything for the 5.72 release
1050 Revision 571.7 2000/05/20 23:28:20 ajc
1051 * Fixed bug in client API that was causing netproc to crash
1053 Revision 571.6 2000/05/15 00:05:19 ajc
1054 * Double the retry interval for SMTP deliveries after each failed attempt.
1056 Revision 571.5 2000/05/11 03:08:47 ajc
1057 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1058 completes, allowing multiple messages in one session. Closes bug #58.
1060 Revision 571.4 2000/04/24 03:36:43 ajc
1061 * Removed references to strucmp() and struncmp(), replaced them with
1062 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1063 set up the config script to figure out whether they need to be compiled
1064 in. Also moved them to tools.h
1065 * Wrote a password manager for the client
1067 Revision 571.3 2000/04/19 03:17:10 ajc
1068 * Don't ever expire the Local System Configuration> room
1070 Revision 571.2 2000/04/16 19:03:47 ajc
1071 * Minor changes to avoid host lookup for local clients
1073 Revision 571.1 2000/04/15 19:55:52 ajc
1074 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1076 Revision 571.0 2000/04/13 02:43:24 ajc
1077 * Fixed a problem that crashed the client during <G>oto commands if a room
1078 existed with a name more than 32 characters (thanks to Magus for reporting
1080 * Tagged everything and updated docs for the 5.71 release
1082 Revision 570.18 2000/04/10 01:47:22 ajc
1083 * More paginator changes. Shuffled code around, added pagination to a bunch
1084 of other functions, and replaced the old, cumbersome pagination with the
1085 new, easy, API-based one in everything except message output.
1087 Revision 570.17 2000/04/09 17:51:18 ajc
1088 * Added pprintf() (paginated version of printf) to the client-side API. Now
1089 any client side function can be paginated simply by changing all of the
1090 printf's to pprintf's. I've already done this for the user list and wholist
1091 (removing the old style pagination) and for "read directory."
1093 Revision 570.16 2000/04/08 04:52:48 ajc
1094 * Another minor stoopid little time display fix
1096 Revision 570.15 2000/04/08 03:58:12 nbryant
1097 * backed out the previous changes since they didn't look good on some
1098 xterms with a blue bold mode. just set the background color to black
1099 instead. this makes black-on-white terminals actually readable, if not
1100 particularly good looking.
1102 Revision 570.14 2000/04/08 01:36:30 nbryant
1103 * citadel.c, commands.c: comment out cls() as this wasn't called if
1104 ansi_color=user anyway, and we have no way of knowing whether the user's
1105 terminal does background color erase, which was the reason for adding this
1106 in the first place. with the recent changes to color(), the display will get
1107 screwed up if they *do* have background color erase. perhaps this is a job
1110 Revision 570.13 2000/04/08 00:37:42 nbryant
1111 * commands.c: fix color support for black-on-white color terminals such as
1112 CDE's dtterm. this just avoids white-on-white text; some color combinations
1113 such as yellow-on-white still aren't very legible due to contrast. There's
1114 not much I can think to do about that without affecting the look on the
1115 white-on-black terminals which probably account for most users.
1117 Revision 570.12 2000/04/07 20:22:34 ajc
1118 * Fixed am/pm bug in time display
1120 Revision 570.11 2000/04/07 19:22:45 ajc
1121 * For services disabled by setting port number to -1, administratively skip
1122 the bind instead of just allowing it to fail.
1124 Revision 570.10 2000/03/31 04:31:02 ajc
1125 * Quick fix to 'stats' utility to purge records with bogus timestamps
1127 Revision 570.9 2000/03/31 02:10:52 ajc
1128 * Caved in to pressure and enabled <R>eply in public rooms.
1130 Revision 570.8 2000/03/28 03:55:53 ajc
1131 * Modified <.RU> to allow search for partial match
1133 Revision 570.7 2000/03/27 03:08:19 ajc
1134 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1135 specify 'any MIME type'.
1137 Revision 570.6 2000/03/27 01:14:08 nbryant
1138 * Makefile.in: generate parsedate.c automatically
1139 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1141 * parsedate.c: removed from CVS
1142 * parsedate.y: added #include <stdlib.h> so it builds with bison
1144 Revision 570.5 2000/03/27 00:46:10 nbryant
1145 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1146 type of issues lurking in the shadows.
1148 Revision 570.4 2000/03/25 18:29:58 nbryant
1149 changed my email address
1151 Revision 570.3 2000/03/23 02:41:50 ajc
1152 *** empty log message ***
1154 Revision 570.2 2000/03/21 03:23:24 ajc
1155 * Experimental new linebreak mode
1157 Revision 570.1 2000/03/20 14:43:19 ajc
1158 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1160 Revision 570.0 2000/03/19 23:42:34 ajc
1161 * This is the official 5.70 release.
1163 Revision 1.494 2000/03/19 23:04:08 ajc
1164 * Small cosmetic change to date/time output
1166 Revision 1.493 2000/03/19 05:02:39 ajc
1167 * SMTP hacks to deal with AOL braindamage
1169 Revision 1.492 2000/03/18 18:18:04 ajc
1170 * Support multiline responses from SMTP servers when sending mail
1172 Revision 1.491 2000/03/17 16:26:57 ajc
1173 * Set up a private "Sent/Received Pages" room for each user
1175 Revision 1.490 2000/03/17 04:11:24 ajc
1176 * Moved bio-related commands out to a loadable module
1178 Revision 1.489 2000/03/16 17:58:54 smw
1179 Created a docs directory.
1180 Moved install.txt to docs.
1181 Added inetmailsetup.txt (BBS server side e-mail)
1182 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1183 Added inetsiteconfig.txt (describes the .asi command)
1184 Added siteconfig.txt (describes .asg)
1185 Added chat.txt (describes changes and new chat functionality)
1186 Made a couple of changes to install.txt (references to new documentation)
1187 Added Steve Williams to copyright.txt as the document writer.
1189 Revision 1.488 2000/03/15 03:04:51 ajc
1190 * Added DEXP server command to disable incoming express messages.
1191 * <Q>uiet mode client side command to set/clear DEXP mode.
1192 * <K>nown rooms list displays through the paginator.
1194 Revision 1.487 2000/03/12 00:21:35 ajc
1195 * Removed the semi-broken "chat room" functionality in the chat system, and
1196 replaced it with direct mapping to the actual Citadel room the user is in.
1197 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1199 Revision 1.486 2000/03/11 21:29:37 ajc
1200 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1201 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1202 from 3 to 4. This also fixes bug #33.
1204 Revision 1.485 2000/03/11 20:26:03 ajc
1205 * Reworked the <R>eply logic in messages.c - fixes bug #34
1207 Revision 1.484 2000/03/11 19:22:19 nbryant
1208 * commands.c: improved timing of background keepalives if connection is
1211 Revision 1.483 2000/03/11 05:08:48 nbryant
1212 * commands.c: oops, that mutex stuff wasn't necessary
1214 Revision 1.482 2000/03/11 04:09:03 nbryant
1215 * new threaded client code for background keepalives
1217 Revision 1.481 2000/03/10 21:40:04 ajc
1218 * Changes to message base and networker to support Internet-style message
1219 ID's instead of the conventional Citadel style.
1221 Revision 1.480 2000/03/08 03:36:37 ajc
1222 * Shut off hostname resolution when dealing with Unix domain sockets
1223 * Cleaned up the 'citmail' MDA tool
1224 * Added POP3 and SMTP port numbers to global system configuration
1226 Revision 1.479 2000/03/07 21:54:58 ajc
1227 * Fixed the naming conventions and permissions for unix domain sockets.
1229 Revision 1.478 2000/03/05 07:33:23 ajc
1230 * Added support for protocols over Unix domain sockets.
1232 Revision 1.477 2000/03/04 22:36:23 ajc
1233 * Remove nulls appended to editor files during replace, edit, and print
1234 operations. Truncate temp files during same operations.
1235 Closes bugs #6 and #7.
1237 Revision 1.476 2000/03/04 05:29:18 ajc
1238 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1239 all other attributes can be edited. Closes feature request #21.
1240 * Sending pages from the client now uses the same message editing functions
1241 as entering messages, allowing edit/abort. Closes feature request #25.
1243 Revision 1.475 2000/03/03 04:50:14 ajc
1244 * Moved all of the wholist masquerading commands into the serv_rwho module
1246 Revision 1.474 2000/03/03 04:12:37 ajc
1247 * Finished the inbound side of gateway domain service
1249 Revision 1.473 2000/02/27 04:55:51 ajc
1250 * Added "keymenu()" generic menu-maker to commands.c
1251 * Blocked non-numeric input to intprompt() (fixes bug #16)
1253 Revision 1.472 2000/02/27 03:57:35 ajc
1254 * Completed 'fsck'-like reference count verifier (server and client)
1256 Revision 1.471 2000/02/26 18:30:40 ajc
1257 * Properly handle all aliases specified in network/mail.aliases for incoming
1258 SMTP mail (uses the alias() function, so if we replace that function with
1259 something that uses the same calling convention, it'll still work)
1261 Revision 1.470 2000/02/26 05:15:38 ajc
1262 * Fortified the message base and SMTP code so that misdirected bounce messages
1263 end up in the Aide> room instead of getting dereferenced
1264 * Started writing a message reference count verifier ('fsck' for message base)
1266 Revision 1.469 2000/02/25 06:14:05 ajc
1267 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1268 for modularizing all "non-API" functionality.
1270 Revision 1.468 2000/02/24 03:44:00 ajc
1271 * Implemented holdoff time (15 minutes) for SMTP send retry.
1272 * Implemented "try for 3 days and then give up" on SMTP send.
1274 Revision 1.467 2000/02/24 00:51:48 ajc
1275 * Client protocol synchronization check during exit from chat.
1276 This closes Bug #15.
1278 Revision 1.466 2000/02/22 16:37:28 ajc
1279 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1281 Revision 1.465 2000/02/22 04:17:56 ajc
1282 * Got bounce messages working (mostly ... testers, please beat this up!)
1283 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1285 Revision 1.464 2000/02/18 22:29:18 ajc
1286 * Coded up the "bounce" functions. Still a coupla bugs.
1288 Revision 1.463 2000/02/18 05:10:50 ajc
1289 * Made the <.ASI> command a bit friendlier.
1290 * SMTP sender now pays attention to "smarthost" entries in the system's
1291 Internet configuration, using them if one or more is present.
1293 Revision 1.462 2000/02/17 05:27:39 ajc
1294 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1296 Revision 1.461 2000/02/16 22:06:26 ajc
1297 * Altered the display and conversion of RFC822 messages
1299 Revision 1.460 2000/02/16 03:43:28 ajc
1300 * Added the resolver library to the configure script
1302 Revision 1.459 2000/02/16 01:19:39 ajc
1303 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1305 Revision 1.458 2000/02/14 04:36:14 ajc
1306 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1307 once per minute by any worker thread.
1308 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1309 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1310 can temporarily redirect a session's output to an arbitrary file or socket.
1311 * serv_smtp.c: implemented the purging of messages in the queue for which all
1312 deliveries have been completed.
1313 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1314 a timer event hook that runs the queue once per minute (this needs to be
1317 Revision 1.457 2000/02/08 21:00:47 ajc
1318 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1319 * POP3 sessions now set the last-read pointer in Mail>.
1321 Revision 1.456 2000/02/07 05:15:00 ajc
1322 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1323 the message routing logic. Still needs some work on the gateway-domain
1325 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1326 some work to avoid printing dual headers when both Cit and RFC822 exist.
1328 Revision 1.455 2000/02/03 03:57:35 ajc
1329 * Formalized the 'Internet Configuration' logistics. Added new API call
1330 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1332 Revision 1.454 2000/01/31 02:13:05 ajc
1333 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1335 Revision 1.453 2000/01/26 02:41:27 ajc
1336 * SMTP delivery is working but still *very* rough.
1338 Revision 1.452 2000/01/25 04:45:50 ajc
1339 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1340 enough to complete the transmission of mail.
1342 Revision 1.451 2000/01/23 21:25:45 ajc
1343 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1344 one specified is not bindable (for development only)
1345 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1346 in very specific and special situations
1347 * Generate delivery instructions when outbound SMTP mail is created from
1348 within Citadel (as opposed to being from the SMTP module)
1350 Revision 1.450 2000/01/23 05:22:41 ajc
1351 * Coded up some more of the SMTP-sender (still not done)
1353 Revision 1.449 2000/01/22 05:13:56 ajc
1354 * Added some more functionality to the string tokenizer
1356 Revision 1.448 2000/01/17 20:57:43 ajc
1357 * CR to CRLF hacks (lose, lose, lose)
1359 Revision 1.447 2000/01/17 18:30:27 ajc
1360 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1362 Revision 1.446 2000/01/17 17:09:23 ajc
1363 * Implemented LIST and STAT commands in the pop3 server
1365 Revision 1.445 2000/01/17 05:38:14 ajc
1366 * citserver.c: cleanup hook functions are now run under the proper context,
1367 even when initiated by the housekeeper thread
1368 * serv_pop3.c: establish a place to hold the message list
1370 Revision 1.444 2000/01/17 04:26:39 ajc
1371 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1372 This uses nested functions and may not be portable beyond GCC...
1374 Revision 1.443 2000/01/15 18:29:15 ajc
1375 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1376 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1377 between each other without requiring TSD variables.
1378 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1379 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1381 Revision 1.442 2000/01/15 04:31:44 ajc
1382 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1384 Revision 1.441 2000/01/15 04:07:17 ajc
1385 * Fixed the access rights on auto-created rooms (the same changes that were
1386 made to version 5.62 in the stable tree)
1388 Revision 1.440 2000/01/13 03:32:36 ajc
1389 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1390 * domain.*: added (will contain MX lookup code)
1391 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1393 Revision 1.439 2000/01/12 03:56:27 ajc
1394 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1396 Revision 1.438 2000/01/09 19:03:16 ajc
1397 * Removed the fifo-based protocol downloads and replaced it with a less
1398 elegant "download temporary file to client, then sx/sb/sz" because
1399 downloading through a fifo was confusing some software.
1401 Revision 1.437 2000/01/08 22:19:44 ajc
1402 * Completed spool to outbound delivery queue (still no queue sender implemented)
1404 Revision 1.436 2000/01/08 05:00:09 ajc
1405 * Reworked some of the data structures to handle multiple recipients
1406 * Began implementation of the delivery queue
1407 * Added CtdlReallocUserData()
1408 * CtdlSaveMsg() now returns the local message ID in the database
1410 Revision 1.435 2000/01/06 03:50:34 ajc
1411 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1412 * Started outbound SMTP queue work
1414 Revision 1.434 1999/12/30 04:56:29 ajc
1415 * Got initial SMTP delivery working in a very specific situation (delivery
1416 to a single, local user)
1418 Revision 1.433 1999/12/29 04:44:00 ajc
1419 * client_chat.c: display "No message sent" if a send page is aborted.
1420 Closes bug #2 in bugzilla.
1422 Revision 1.432 1999/12/26 21:50:07 ajc
1423 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1424 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1426 Revision 1.431 1999/12/23 04:46:23 ajc
1427 * "Finished" initial hack of RFC822 import
1429 Revision 1.430 1999/12/22 04:46:34 ajc
1430 * Fixed up the "Date:" headers to be RFC822-compliant
1432 Revision 1.429 1999/12/13 05:30:57 ajc
1433 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1434 and replaced it with the public domain 'parsedate()' function from UseNet
1436 Revision 1.428 1999/12/10 23:58:25 ajc
1437 * internet_addressing.c: added. (Internet address to Citadel mapping)
1439 Revision 1.427 1999/12/10 21:34:19 ajc
1440 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1442 Revision 1.426 1999/12/09 05:01:14 ajc
1443 * Split cmd_user() and cmd_pass() into frontend/backend functions
1444 * serv_smtp: implemented AUTH LOGIN for client authentication
1446 Revision 1.425 1999/12/09 00:22:58 ajc
1447 * Finished the "arbitrary service" registration.
1448 * Eliminated "special" master socket for Citadel protocol - just register it
1449 like any other protocol.
1450 * Began initial implementation of native SMTP service.
1452 Revision 1.424 1999/12/08 18:09:10 ajc
1453 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1454 TCP-based services directly in the Citadel server. Not finished yet.
1456 Revision 1.423 1999/11/29 17:39:07 nbryant
1457 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1459 Revision 1.422 1999/11/29 17:26:15 nbryant
1460 * citserver.c: include <sys/types.h>; may help portability to Solaris
1462 Revision 1.421 1999/11/22 00:27:42 ajc
1463 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1464 bug #14 when running on FreeBSD.
1466 Revision 1.420 1999/11/21 18:30:16 ajc
1467 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1468 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1469 Also handle broken client sockets properly. (Thanks to DME for bug report)
1471 Revision 1.419 1999/11/19 01:57:40 ajc
1472 * Fixed a *serious* memory leak in the database function wrappers.
1473 * Updated version number to 5.60 -- run setup when installing this version.
1475 Revision 1.418 1999/11/18 03:29:20 ajc
1476 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1479 Revision 1.417 1999/11/18 02:31:50 ajc
1480 * Updated some of the documentation
1481 * Brought the internal version number up to 5.60
1483 Revision 1.416 1999/11/17 04:15:05 ajc
1484 * Removed the session_count() function. Instead, keep a reference count
1485 updated when sessions begin and end.
1486 * Replaced fixed number of worker threads with lower and upper limits; current
1487 code now tries to make thread count == session count, within these limits
1489 Revision 1.415 1999/11/15 03:17:39 ajc
1490 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1491 to exist, nor is it guaranteed to be writable by BBSUID
1492 (Resolves bug #11 from the Bugzilla repository)
1494 Revision 1.414 1999/11/15 03:07:24 ajc
1495 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1496 and (2) forces a netproc run immediately when a purge is entered
1498 Revision 1.413 1999/11/09 21:20:44 nbryant
1499 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1500 (should fix Bug #10 on FreeBSD)
1502 Revision 1.412 1999/11/05 03:53:47 ajc
1503 * Issue 'cancel' messages for vCard when a user is deleted.
1504 * Try to delete 'cancel' messages locally after they've been distributed.
1506 Revision 1.411 1999/11/03 04:01:20 ajc
1507 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1508 * Removed my email address as the feedback content from the docs; replaced
1509 it with a reference to the Citadel/UX web site.
1511 Revision 1.410 1999/11/02 19:51:23 ajc
1512 * Fixed timeout problem for remote client sessions (all timeouts were set to
1513 1 second ... probably a temporary hack that was missed in the cleanup)
1515 Revision 1.409 1999/11/02 03:03:27 ajc
1516 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1517 network traffic from crashing the server. Reject bad messages.
1519 Revision 1.408 1999/11/01 04:21:34 ajc
1520 * Fixed a concurrency bug which crashed the server when multiple sessions
1521 terminated simultaneously.
1523 Revision 1.407 1999/11/01 00:54:02 ajc
1524 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1525 on disk. Too much stuff goes haywire if there's no M field.
1527 Revision 1.406 1999/10/31 18:17:17 ajc
1528 * Fixed buffer overrun in cmd_rchg()
1529 * Call master_cleanup() when time_to_die==1 for proper shutdown
1531 Revision 1.405 1999/10/31 16:26:55 ajc
1532 * Fixed incorrect assignment of new session ID's
1534 Revision 1.404 1999/10/31 04:17:17 ajc
1535 * Fixed a bug which was crashing the server during very long message entry.
1537 Revision 1.403 1999/10/29 01:48:45 ajc
1538 * database.c: Removed arbitrary limit on maximum number of sessions
1540 Revision 1.402 1999/10/29 01:03:03 ajc
1541 * Debugged all possible ways for a session to terminate; do them cleanly.
1542 * Assign session numbers in a more portable and less arbitrary way.
1544 Revision 1.401 1999/10/28 19:50:55 ajc
1545 * Fixed a problem where the client protocol would spit out two responses
1546 and therefore get out of sync if ASUP command set the access level to
1547 0 and therefore deleted the user (thanks to Eric McDonald)
1549 Revision 1.400 1999/10/28 05:08:49 ajc
1550 * Removed all of the thread cancellation cruft that is no longer necessary
1551 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1552 it's part of cleanup() in citserver.c)
1553 * Removed all references to pthread_* from all modules except sysdep.c
1555 Revision 1.399 1999/10/28 03:20:17 ajc
1556 * Fixed the problem of worker threads waking up prematurely.
1557 * 'QUIT'-terminated sessions now exit properly.
1559 Revision 1.398 1999/10/27 04:26:58 ajc
1560 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1561 dispatching worker threads to active client sockets (and to the master
1562 socket too, of course). Removing sessions is currently broken.
1564 Revision 1.397 1999/10/26 20:20:29 ajc
1565 * Removed the auto-reconnect stuff... it was locking the client in an active
1566 loop more often than it was reconnecting.
1568 Revision 1.396 1999/10/26 13:59:11 ajc
1571 Revision 1.395 1999/10/26 03:48:39 ajc
1572 * Shuffled around the order of events when a thread is terminating. All
1573 mutex operations now happen prior to the freeing of the CitContext structure,
1574 otherwise begin_critical_section() and end_critical_section() try to
1575 manipulate the context's mutex count when there isn't any context.
1577 Revision 1.394 1999/10/26 03:21:16 ajc
1578 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1579 hardcoded size arguments with 'sizeof' based arguments.
1581 Revision 1.393 1999/10/24 19:22:51 nbryant
1582 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1583 authentication libraries more intelligent.
1585 Revision 1.392 1999/10/23 03:39:12 ajc
1586 * Finished moving vCard functionality to the new message base functions.
1588 Revision 1.391 1999/10/21 00:50:14 ajc
1589 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1591 Revision 1.390 1999/10/20 16:46:27 ajc
1592 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1593 enabled the MOVE command to also do a "copy" operation (actually just
1594 creates a second link and bumps the ref count). Implemented "<C>opy" in
1597 Revision 1.389 1999/10/20 16:07:48 ajc
1598 * Wholist fixes for users who are in chat mode
1600 Revision 1.388 1999/10/20 03:42:29 ajc
1601 * In the wholist, only show <private room> if the user viewing the list
1602 doesn't know that room. Otherwise show the name.
1604 Revision 1.387 1999/10/20 02:59:22 ajc
1605 * Code reorganization. Making it easier to move/copy messages without
1606 duplicating existing code.
1608 Revision 1.386 1999/10/17 02:25:18 ajc
1609 * Discovered a huge design flaw in the replication algorithm. Ripped it
1610 out and replaced it with something a bit more robust.
1612 Revision 1.385 1999/10/16 05:30:17 ajc
1613 * Changes to message replication code. Don't do server-side hooks during
1614 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1615 after a file format change.
1617 Revision 1.384 1999/10/14 03:04:16 ajc
1618 * Finished the netproc side of Z (zap/supersede) processing for replication
1620 Revision 1.383 1999/10/13 04:24:18 ajc
1621 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1622 server MSGS command. This will have lots of uses.
1624 Revision 1.382 1999/10/13 01:36:39 ajc
1625 * Starting some work on network zap (supersede) mode for replication
1627 Revision 1.381 1999/10/08 02:55:57 ajc
1628 * More vCard-related debugging
1630 Revision 1.380 1999/10/07 02:58:46 ajc
1631 * Semi-broken vCard replacement implementation in place.
1632 * Added "Z" (Zap, supersede) field to message format
1634 Revision 1.377 1999/10/04 03:19:52 ajc
1635 * We now have a housekeeping thread and a housekeeping queue.
1637 Revision 1.376 1999/10/03 21:48:21 ajc
1638 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1639 to 5.55 format user records and generate vCards.
1641 Revision 1.375 1999/09/29 21:13:17 ajc
1642 * CtdlWriteObject() can now store objects in personal rooms for any specified
1643 user -- rather than only the current user or non-personal rooms.
1645 Revision 1.374 1999/09/29 17:26:56 ajc
1646 * serv_vcard.c: fixed crashola bug in cmd_greg()
1647 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1648 single pass with no intermediate buffer.
1650 Revision 1.373 1999/09/28 03:27:37 ajc
1651 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1653 Revision 1.372 1999/09/27 03:33:40 ajc
1654 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1655 usersupp file. Still needs tweaking.
1657 Revision 1.371 1999/09/24 03:32:19 ajc
1658 * "read my vCard" and "write my vCard" are written and tested.
1660 Revision 1.370 1999/09/24 02:54:17 ajc
1661 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1662 place, and a "read my vcard" function is there; "write my" is next...
1664 Revision 1.369 1999/09/23 03:07:56 ajc
1665 * The vCard 'class' is now linked into the server, though it's not really
1666 functional yet. Its constructors/destructors are debugged, though.
1668 Revision 1.368 1999/09/19 21:28:33 ajc
1669 * Finished off the message architecture stuff with a new class of hooks to
1670 enable future server-side handlers.
1672 Revision 1.367 1999/09/19 15:57:06 ajc
1673 * migrated cmd_ent3() to CtdlSaveMessage()
1675 Revision 1.366 1999/09/19 05:13:57 ajc
1676 * Debugged the new version of CtdlWriteObject()
1678 Revision 1.365 1999/09/16 03:23:23 ajc
1679 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1680 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1681 against it later on), then serializes it and stores to disk.
1682 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1683 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1685 Revision 1.364 1999/09/07 01:42:42 ajc
1686 * cmd_msg3() now uses serialize_message() for its output. All message
1687 commands will eventually exist as a "struct CtdlMessage" at some point
1688 so that we can install server-side handler hooks.
1690 Revision 1.363 1999/09/07 00:04:13 ajc
1691 * netproc.c: put outgoing messages into the use table, too -- this prevents
1692 locally originated messages from showing up again if a remote system is
1693 misconfigured and spools them back to us.
1695 Revision 1.362 1999/09/06 03:39:15 ajc
1696 * citadel.c: run strproc() on new passwords
1698 Revision 1.361 1999/09/03 17:50:26 playcow
1699 For URL view, don't prompt user to select url if there is only one. Display
1700 <U>RL View prompt if message contains url(s). -Ben
1702 Revision 1.360 1999/09/02 02:09:59 ajc
1703 * msgbase.c: new function serialize_message() for future use
1705 Revision 1.359 1999/09/01 21:09:25 ajc
1706 * database.c: display the GDBM version string on startup
1708 Revision 1.358 1999/09/01 02:36:34 ajc
1709 * Actually _enforce_ the max msg len limit
1711 Revision 1.357 1999/09/01 01:51:48 ajc
1712 * Added the ability to handle embedded URL's from the text client
1714 Revision 1.356 1999/09/01 01:02:47 ajc
1715 * Implemented "maximum message length" in global system config
1717 Revision 1.355 1999/08/31 00:57:17 ajc
1718 * Handle multipart/alternative properly during legacy message outputs.
1719 Basically it just prints the first alternative and skips the rest.
1721 Revision 1.354 1999/08/29 21:12:24 ajc
1722 * Made some changes to the output of MIME (especially multipart) messages.
1724 Revision 1.353 1999/08/29 19:56:43 ajc
1727 Revision 1.352 1999/08/24 02:01:03 ajc
1728 * html.c: added. This is an overly simplistic HTML-to-text converter.
1730 Revision 1.351 1999/08/21 18:37:29 ajc
1731 * Minor cosmetic cleanup. No code changes.
1733 Revision 1.350 1999/08/21 05:15:34 ajc
1734 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1735 on a Citadel network rather than only on the local system.
1737 Revision 1.349 1999/08/08 00:25:45 ajc
1738 * Made one more byte available in locate_host() and in all the structs which
1739 its output gets written to (client can display 24 positions but we were only
1742 Revision 1.348 1999/08/07 16:34:38 nbryant
1743 * serv_icq.c: warning fixes
1745 Revision 1.347 1999/08/06 02:57:26 ajc
1746 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1747 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1749 Revision 1.346 1999/08/05 17:58:59 ajc
1750 * RWHO command now returns express message code in postion 3
1752 Revision 1.345 1999/08/04 02:21:45 ajc
1753 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1755 Revision 1.344 1999/08/03 11:34:35 ajc
1756 * Added client_icq.c and client_icq.h
1758 Revision 1.343 1999/08/03 03:14:51 ajc
1759 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1761 Revision 1.342 1999/08/03 01:52:06 ajc
1762 * Redesigned the client protocol commands for dealing with ICQ
1763 * Implemented page function priority ordering to prevent pages from being
1764 simultaneously delivered over multiple IM systems
1765 * Migrated serv_icq.* into the Makefile
1767 Revision 1.341 1999/08/01 21:36:30 ajc
1768 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1769 It is set up using ICQL and ICQA commands, it automatically logs the user
1770 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1773 Revision 1.340 1999/07/31 07:18:01 ajc
1774 * Restructured the express message infrastructure, adding a class of function
1775 hooks for the addition of multiple paging modules with message routing
1777 Revision 1.339 1999/07/30 22:20:19 ajc
1778 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1779 * rooms.c: buffer overrun fix
1780 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1782 Revision 1.338 1999/07/30 03:32:24 ajc
1783 * Added strdoop(), a leak-checked version of strdup()
1784 * Small fixes to new API functions in msgbase.c
1785 * ICQ metaclient stores/reads config using the message base API functions
1787 Revision 1.337 1999/07/29 03:36:37 ajc
1788 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1789 cmd_msg3() now fetches directly from disk and spews to the client.
1791 Revision 1.336 1999/07/28 04:02:37 ajc
1792 * Server modules are now labelled with their RCS ID instead of a complex and
1793 manually-updated data structure.
1795 Revision 1.335 1999/07/28 03:50:24 ajc
1796 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1797 calling output_message() in MT_DATE mode.
1798 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1800 Revision 1.334 1999/07/27 22:47:26 ajc
1801 * Implemented new data type "CtdlMessage" which will eventually be used as
1802 widely as possible to represent a message in memory.
1803 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1804 output_message() as well as a bunch of other things.
1806 Revision 1.333 1999/07/27 20:00:24 ajc
1807 Removed all references to CC->msglist and CC->num_msgs, and all utility
1808 functions which relied upon them. Citadel Is Now Better.
1810 Revision 1.332 1999/07/27 19:32:22 ajc
1811 Removed serv_upgrade.c and all references to it in Makefile.in
1812 Reworked new-mail-count to not use MessageFromList() etc.
1814 Revision 1.331 1999/07/25 02:59:37 ajc
1815 Fixed reference count problem in cmd_move()
1817 Revision 1.330 1999/07/24 22:50:38 ajc
1818 Continued replacing references to [get|put]_msglist() with better code.
1819 For some reason, cmd_msgs() still doesn't always work right.
1821 Revision 1.329 1999/07/24 22:16:41 ajc
1822 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1823 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1824 file) before issusing "cvs commit", and the comments recorded by CVS will
1825 automatically appear at the beginning of ChangeLog.
1827 Revision 1.328 1999/07/24 22:14:21 ajc
1828 cmd_move() now uses CtdlDeleteMessages().
1829 WARNING: build is temporarily broken. Currently removing all references
1830 to the "msglist" kept in CitContext. It's ugly and must die.
1832 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1833 * Moved message deletion into new API function CtdlDeleteMessages()
1834 * Added CtdlWriteObject() to store generic data in the msgbase
1835 * Fixed really dumb error that prevented network msgs from posting
1837 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1838 * Moved the actual work done in cmd_msgs() into a new API function
1839 called CtdlForEachMessage() which is supplied a callback function.
1841 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1842 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1843 be using this shortly to search rooms for specific object types.
1845 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1846 * Changes to dynloader et al to handle ICQ module being written
1847 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1849 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1850 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1851 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1852 avoid problems with working directories.
1853 * Makefile.in: don't install chkpwd setuid if make install isn't
1855 * citadel.spec: chmod u+s chkpwd during %install stage
1857 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1858 * PEXP and GEXP no longer trip the idle time display
1859 * Fixed bug which duplicated incoming private mail to Trashcan
1860 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1861 implemented a 15 second delay to wait for a crashed server to restart
1862 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1863 preventing logins on my system otherwise
1865 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1866 * eliminate redundant "name" parameter in [l]putuser(), now uses
1867 usbuf->fullname to guarantee the correct name for the index
1869 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1870 * Makefile.in, configure.in: link netproc with gdbm
1871 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1872 * user_ops.c: warning fix
1874 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1875 * Mail is now saved in both sender and recipient mailboxes. This is
1876 structured in a way that will allow a separate "outbox" room and/or
1877 multiple recipients in the future.
1879 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1880 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1881 when no other message-ID is available (it screws up the loopzapper)
1882 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1883 get data from quickroom.QRname instead; prevents incorrect indexes
1884 * Tentative implementation of "personal rooms" (user-private namespace)
1885 * Added supplementary message info records for info that may change
1886 at some time later than when the message is saved (i.e. ref counts)
1887 * Implemented msg reference count increment/decrement; delete messages
1888 whose reference count reaches zero
1890 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1891 * control.c: create citadel.control if it doesn't exist (yikes!)
1892 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1893 * user_ops.c: don't delete user's mailbox at user-delete time
1895 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1896 * utilsmenu: removed menu items for defunct utilities
1898 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1899 * Changed any remaining references to UUCP, to "Internet" instead.
1901 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1902 * added server command line option "-f" to defrag databases on startup
1903 * control.c: better performance and reliability in [get|put]_control()
1904 * netproc.c: Finished the loopzapper
1906 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1907 * netproc.c: started writing a vortex checker. Not finished.
1909 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1910 * Replaced all code that generated temporary filenames with calls to
1911 tmpnam(). Rewrote using tmpfile() where possible.
1913 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1914 * base64.c: mapped fi and fo to stdin and stdout using
1915 actual code rather than assignment at declaration time
1916 (several users of Red Hat Linux 6.0 reported problems)
1918 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1919 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1920 * server.h: Changed discrete #define's to enum's where appropriate
1921 * sysdep.c: Changed the startup message to give credit to the whole
1922 development team :) Also made the message more GNU-ish.
1924 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1925 * database.c: print log messages for file defragmentations
1926 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1927 for arbitrary per-session data storage (by modules etc.) without
1928 having to add fields to struct CitContext
1929 * msgbase.c: removed "desired_section" from struct CitContext and
1930 implemented it using CtdlGetUserData() as a test.
1932 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1933 * commands.c, commands.h, routines.c: began color scheme changes
1935 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1936 * configure.in: Added untested support for BSDI 4.x.
1938 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1939 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1940 which lack utmp.ut_host
1941 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1942 namespace collision with <sys/stream.h> on aforementioned SYSV
1944 * configure.in, getutline.c: check for paths.h
1945 * configure.in, Makefile.in: check for -lsocket and -lnsl
1947 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1949 invoked by root and BBSUID != 0
1950 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1952 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1953 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1954 with a download file
1955 * netpoll.c: upped default packet size
1957 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1958 * Repaired IGnorant security hole blunder re. citmail
1960 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1961 * serv_chat.c: notify user of number of participants upon entering chat
1962 * Built the 5.53 distribution
1964 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1965 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1966 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1968 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1969 * messages.c: downloading more than MAX_MSGS messages now truncates
1970 (off the beginning of the list) rather than crashing.
1972 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1973 * whobbs.c: auto-detect when being called from a webserver, and act
1974 as a CGI (print HTTP headers and HTML output)
1976 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1977 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1979 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1980 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1981 when called from sendmail due to citadel.config security check
1983 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1984 * dynloader.c: OpenBSD places underscores in front of symbol names
1985 * Makefile.in: fixed a few sillies
1986 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1987 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1988 (have to cast it to long for printf/scanf)
1990 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1991 * aidepost.c: rewrote to unlink temp file before writing to it so that
1992 it will automatically go away if interrupted. Also ran indent -kr -i8
1994 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1995 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1997 * config.c, sysdep.c: fix -h option not setting proper modules dir
1998 * configure.in, citadel.spec: make --enable-chkpwd the default
1999 * setup.c: don't chown chkpwd
2001 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2002 * configure.in: another OpenBSD fix, but we're still not quite there yet
2003 * serv_chat.c: warning fix
2005 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2006 * config.c: now requires a setup run for *any* rev level difference
2007 * Updated docs & confs for 5.53b1 release
2008 * setup.c: sets the 0600 permission bits on citadel.config that
2009 is checked for in config.c
2011 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2012 * citserver.c: improved is_public_client(), also if a public_client
2013 only supplies a numeric address, attempt to resolve it
2014 * locate_host.c: verify that the forward DNS matches the reverse
2015 * locate_host.c, locate_host.h: more general interface
2016 * configure.in, acconfig.h: fixes for Digital UNIX
2018 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2019 * Implemented "access level required to create rooms" (client & server)
2021 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * configure.in: updated help messages, OpenBSD support
2023 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2025 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2026 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2027 deleting a room which had never been posted to
2028 * user_ops.c: include errno.h
2029 * dynloader.c: fix for OpenBSD
2031 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2032 * Makefile.in, configure.in, getutline.c, sysdep.c:
2033 fixes/bug workarounds for FreeBSD
2035 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2036 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2037 `chkpwd', a setuid helper program for machines which use shadow
2038 passwords (configure --enable-chkpwd)
2039 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2040 for PAM or shadow passwords (configure --with-pam)
2041 * Makefile.in: made some messages simpler
2042 * citadel.spec: updated for 5.53; correct name of tarball; build with
2043 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2044 built by non-root user
2045 * commands.c: cosmetic cleanup
2046 * config.c: (security/paranoia) check permissions on citadel.config
2047 * configure.in: check for ncurses if we can't find curses
2048 * dynloader.c: warning fix
2049 * sysdep.c: don't complain if initgroups() fails
2050 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2051 * Makefile.in: New! Improved! Cleaner! Shinier!
2053 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2054 * messages.c: cosmetic cleanups to message reading loop
2056 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2057 * commands.c: use bright colors by default in color mode
2058 * citserver.c: initialize wholist fields with (not logged in) etc.
2060 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2063 * database.c: bail out if opening databases fails
2065 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2066 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2067 messages. Calling cprintf() on strings >256 bytes crashes the server
2068 * msgbase.c: minor logging fix in save_message()
2070 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2071 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2072 dropping root permissions.
2073 * sysdep.c: also drop supplementary groups
2075 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2076 * config.c: error checking in put_config()
2077 * setup.c: chgrp files to the login group associated with BBSUID
2078 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2079 master_startup() after dropping perms
2081 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2082 * Prevent buffer overruns in lowercase_name in [get|put]user()
2083 * client_chat.c: use citedit() for page composition
2085 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2086 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2087 filename was supplied to it (for attachments without names)
2088 * mime_parser.c: strip leading whitespace in content_type & disposition
2090 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * configure.in: improved check for pthreads
2092 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2093 * configure.in, Makefile.in: support for building server modules as
2094 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2095 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2096 * database.c: don't use a critical section in open_databases()
2097 * housekeeping.c: use getfloor()/putfloor() instead of
2098 lgetfloor()/lputfloor() in check_ref_counts()
2099 * mime_parser.c: include <errno.h>
2100 * msgbase.c: include <limits.h>
2101 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2102 don't call master_cleanup() directly from signal handler.
2103 * routines.c: prototype getutline() if necessary
2104 * getutline.c: stupid bugfix
2105 * acconfig.h, configure.in, locate_host.c, server.h: work around
2106 nonreentrant gethostbyaddr() on BSDI
2108 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2109 * citadel.c: increased hostname buffer size to handle very big names
2111 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2112 * sysdep.c(main): initialize alen before call to accept()
2114 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2115 * configure.in: improved check for cygwin
2116 * configure.in, routines.c: access utmp directly instead of calling
2117 `who' if getutline() is available.
2118 * configure.in, Makefile.in, getutline.c: replace getutline() on
2119 systems which don't have it
2120 * routines.c: now always access utmp directly unless we can't find
2123 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2125 - ifdef out file download methods that require named pipes (client)
2126 - include pthread.h and gdbm.h only if they are present (fixes
2127 auto dependency generation)
2128 - include snprintf.h where needed
2129 - handle .exe suffixes for "make install"
2131 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2132 * Overhauled the express messaging system (again)
2134 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2135 * messages.c: implemented client download of MIME attachments
2137 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2138 * Added qpdecode.c to the distribution (decodes quoted-printable)
2139 * Finished the MIME parser
2140 * Gave MSG0 a reasonable behaviour for MIME messages
2141 * Added the OPNA command for downloading attachments
2143 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2144 * Look for citadel.rc in current directory if not found elsewhere
2145 * More work on the MIME parser
2146 * Added base64.c to the distribution
2148 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2149 * fixes for IRIX (thanks to wr and family for use of the Indy):
2150 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2152 - handle `long' pid's
2153 - a few other little bits
2155 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2156 * Fixed bug in save_message() which crashed the server on mail to sysop
2157 * Rewrote pop_march() to be smarter about <G>oto heuristics
2159 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2160 * Changed internal storage of express messages from a linked list to
2161 a single, resizable buffer.
2162 * Added a "room order" key to the room record, to allow some control
2163 over room listing order.
2164 * Made the room list commands aware of the room order key.
2165 * Overhauled <G>oto heuristics to pay attention to floor & room order
2167 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2168 * Added some more code to the unfinished MIME parser
2169 * Changed module loading path to simply "modules" because after calling
2170 get_config(), the cwd is guaranteed to be the correct BBS directory.
2172 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2173 * Fixed a bug in the user editing command (client side)
2174 * Started a rewrite of the MIME parser
2176 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2177 * Brought over the mime_parser from WebCit and began preliminary work
2178 on supporting MIME format messages.
2180 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2181 * Various changes to begin work on support for MIME messages
2182 - Defined format type 4 for MIME
2183 - msgbase.c: *temporary* hacks in output_message() for Type 4
2184 - citmail.c: added more robust header parsing, and support
2185 for Type 4. Also eliminated the crappy built-in
2187 - Updated some of the technical documentation
2189 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2190 * Fixed access to page log room
2192 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2193 * control.c: include <limits.h> to fix PATH_MAX undefined
2194 * serv_chat.c: made the following changes to cmd_sexp() --
2195 * Send zero-length message to check only, don't send
2196 * Send "-" message on the command line to invoke
2197 the SEND_LISTING transfer mode for a multi-line message
2198 * Added facilities to log all pages to a room (site configurable)
2200 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2201 * Replaced all occurances of malloc(), realloc(), and free() in the
2202 server and server-modules with mallok(), reallok(), and phree().
2203 Wrote macros and a set of leak-tracking functions.
2205 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2206 * Documentation changes
2208 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2209 * Fixed security problem relating to private rooms
2211 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2212 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2214 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2215 * internetmail.config: commented this file more clearly
2217 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2218 * citadel.c: added some experimental code to automatically reconnect
2219 to the server if the connection is broken. For some reason, it only
2222 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2223 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2224 crashing the whole server.
2225 * Tagged everything for the official 5.50 release.
2227 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2228 * housekeeping.c: call kill_session() with session_to_kill,
2229 not ccptr->cs_pid (was crashing the server)
2231 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * Added "-i" flag to netproc to make it skip the export phase.
2233 Updated other programs to call netproc in this way when appropriate.
2234 * Updated network.txt to reflect the usage for netproc (which has
2235 been wrong for several releases)
2237 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2238 * Started removing the word "beta" from the docs and code.
2239 Preparing for an actual release.
2240 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2241 originating messages. this was breaking parts of the network)
2243 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2244 * msgbase.c: remove extra call to alias() which was causing
2245 Citadel-to-Citadel mail to fall into the bit bucket.
2246 * msgbase.c: fixed tempfile naming problem that could cause a new
2247 outgoing netmail message to overwrite another if netproc had not been
2250 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2251 * More session table stability nonsense
2253 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2255 bug which was causing the server to occasionally crash.
2256 * removed serv_test.so from the default build
2258 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2259 * setup.c: default value for maxsessions is now 0 (no limit)
2260 * room_ops.c: don't allow users to create a room called "Mail"
2261 * serv_expire.c: fixed "number of messages purged" display
2262 * commands.c: when using color, default to low-intensity colors
2264 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2267 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2268 * Added a new type of module hook for adding logging functions
2269 * Removed whitespace to left and right of '@' in netmail recipients
2270 * sysdep.c: read citadel.config _before_ initializing loadable modules
2271 * stats.c: fixed segfault resulting from extracting log lines
2272 * Ripped most of the "attachments" stuff out of both the client and
2273 server. (Thought of a better way to handle it ... LATER.)
2275 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2276 * setup.c: create citadel.config with mode 0600
2277 * Makefile.in: don't chmod sendcommand
2278 * serv_upgrade.c: don't create citadel.config if it doesn't already
2280 * setup.c: saner defaults for nodename and fqdn
2282 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2283 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2284 to use a more reliable/accurate method to set quickroom.QRhighest
2285 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2287 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2288 * weekly is now generated by configure
2290 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2291 * room_ops.c: added sort_msglist() to move and save operations
2292 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2295 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * Fixed cmd_regi() to not display a second result code after xfer
2297 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2299 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2300 * citadel.spec: added
2302 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2303 * Makefile.in: split install target into install-exec, install-data,
2304 and install-doc subtargets
2306 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2307 * Added a fourth color mode in the client: "user" which turns color
2308 on or off according to a per-user flag stored on the server. Added
2309 server-side support for this too, of course.
2311 * serv_expire.c: finished the code to purge stale visits
2312 * sysdep.c: strip trailing nonprintables in client_gets()
2313 * routines2.c: fixed <.AS> command; all configs now work properly
2314 * Moved num_parms() and all the extract() type functions into tools.c
2315 and removed them from all other files. Linked in tools.[o|ro] there.
2316 * netproc.c: handled incoming file transfers to correct room directory
2317 * room_ops.c: fixed incorrect naming of files in info and images dirs
2319 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * setup.c: removed all prompts that can be configured from within the
2321 client in order to simplify the setup procedure
2323 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2324 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2325 export format which treats visits as a separate section
2326 * serv_expire.c: began writing functions to purge rooms and visits
2327 (neither work yet), and added a way to call defrag_databases()
2329 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2330 * Reimplemented 'visit' structs stored globally instead of as
2333 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2334 * Started implementing global room numbers.
2336 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * room_ops.c: mailbox rooms always appear on the main floor
2338 * made QR_MAILBOX rooms non-editable
2339 * cmd_setr() delete old room record when room name changes
2340 (This causes a big mess that exposes a flaw in the whole design.)
2341 * room_ops.c: users can delete messages from their mailboxes
2343 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2344 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2345 buffer. Overruns are probably what was causing the crashes.
2346 * Changed the way cmd_ent3() handles mail messages; the previous code
2347 rerouted all private mail to the trash.
2349 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2350 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2351 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2352 rooms in a couple more places: set_wtmpsupp() and make_message()
2353 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2354 * serv_expire.c: purge ops are now a command instead of a cleanup
2355 function. This is probably temporary as well.
2356 * citadel.c: fixed the way <.WL> parses the returned data from a
2359 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2360 * serv_upgrade.c: fix uninitialized variable
2362 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2364 * server.h, database.c: wrapped all GDBM calls in critical sections
2365 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2367 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2368 * Makefile.in: link in snprintf.o where needed
2370 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2371 * client_chat.c: eliminate calls to sprintf()
2372 * commands.h, routines.c, routines2.c: warning fix
2373 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2374 ipc_c_tcp.c: eliminate sprintf() calls
2376 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2377 * serv_upgrade.c: added all missing fields to export/import
2378 * serv_expire.c: support per-user purge time when purging users
2379 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2380 * routines.c: added more stuff to <.A>ide <E>dit user
2382 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2383 * serv_expire.c: created; moved message expiry from serv_test.c,
2384 moved user purge from userpurge.c
2385 * userpurge.c: deleted
2386 * routines2.c: finished <.AS> command
2387 * room_ops.c: fixed Aide room access (for some reason, the Aide
2388 room had the QR_MAILBOX flag set)
2390 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * useradmin.c: really removed (cvs remove)
2392 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2393 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2394 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2396 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * useradmin.c: removed
2398 * utils.doc: removed references to useradmin and sysoputil
2400 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2401 * citadel.h (and related files): removed defunct parameters,
2402 c_defent and c_msgbase (erase your test bbs)
2403 * Implemented CONF server command for site-global configs
2404 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2405 * commands.c: implemented boolprompt()
2406 * routines2.c: started adding CONF questions to <.AS> command
2407 * room_ops.c: began a fix for the mysterious disappearing Aide room
2409 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2410 * snprintf.c: warning fix propagated over from gcit
2412 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2413 * added RCS Id keyword strings to sources
2414 * citmail.c: reverted to version 1.10
2416 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2417 * messages.c: temporarily set screenwidth to a fixed value of 80
2418 during <P>rint operations.
2420 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2421 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2422 try to get a default for bbsuid if it's currently set to 0
2423 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2424 it complain about this before?)
2425 * serv_upgrade.c: began writing an "export" command to do sidegrades
2427 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2428 * serv_upgrade.c: cosmetic changes
2429 * Implemented message expiry by date (this really needs to be moved
2430 out of serv_test.c, but where does it belong?)
2432 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2433 * serv_upgrade.c: warning fixes
2434 * acconfig.h: remove ANSI_COLOR
2435 * Configure, Makefile.tmpl: removed
2437 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2438 * More stoopid ANSI colour additions here and there.
2439 * ANSI colour selection is now in citadel.rc instead of an option in
2440 the configure script. "on" "off" and "auto" are available.
2441 * added "build.txt" to the techdoc directory, with LS's build notes
2443 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2444 * citadel.c, commands.c, commands.h: set background color to black
2445 before clearing screen, so that we can actually see text on
2446 black-on-white xterms.
2448 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2449 * rooms.c: fix color of Mail>
2450 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2451 terminal doesn't send the answerback sequence to the shell if we
2454 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2455 * citadel.c: Added a splash of colour to the Wholist
2457 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2458 * configure.in: added comments
2459 * mkinstalldirs: new file to be used for `make install'
2460 * aclocal.m4, missing: new files, also swiped from automake
2461 * citadel.c: don't mung the terminal if we can't find citadel.rc
2462 * Makefile.in: added `install' target, `clean' removes
2463 *.mo, rebuild configure when configure.in changes.
2464 * configure.in: check for install and autoconf
2465 * configure.in, Makefile.in: only pass -fPIC to gcc
2466 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2468 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2469 * Unified the "unpacked database" format for both upgrades and
2470 sidegrades (also see export5.c elsewhere)
2471 * citserver.c: clear out cmdbuf before reading a command; some server
2472 commands were accidentally extracting parameters from previous cmds
2473 * rooms.c: removed the warning about the ineffectiveness of kicking
2474 users out of public rooms, because the new server can do lockouts
2476 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2477 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2479 * Makefile.in: partial support for VPATH builds, autodependency fix
2481 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2482 * minor documentation changes
2484 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2485 * messages.c: fixed an oversight that was allowing attachments even
2486 when disabled in citadel.rc
2488 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2489 * routines2.c: warning fix
2491 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2492 * Client: added message expiration policy questions to room edit
2493 * Client: added <.A>ide <S>ystem configuration command
2495 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2496 * Makefile.in: Auto dependency generation (may require GNU make, but
2497 does at least function without this feature on OSF/1 make);
2498 Makefile is regenerated when Makefile.in changes (ditto);
2499 `realclean' is now known as `distclean';
2500 portability fixes for older Unix make utilities
2501 * citadel.c, citadel.h, commands.c: make client suspendable
2503 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2504 * setup.c: default node name is now obtained from uname()
2505 * config.c: added put_config()
2506 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2507 * policy.c: implemented cmd_gpex() and cmd_spex()
2509 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2510 * Mail rooms now hide their owner-prefix from the client.
2511 * proxy.c: added configurability and primitive message expiry
2513 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2514 * Makefile.tmpl: fix to build client with old Configure script
2515 * configure.in: autologin defaults to enabled if crypt() is available
2516 * room_ops.c: fix improper null-termination bug I introduced
2518 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2519 * Client ability to force display of prompts in Mail rooms, even when
2520 the user has prompting turned off (citadel.rc option)
2522 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2523 * sysdep.c (cprintf): generate a newline on truncated buffer
2524 * room_ops.c: exploitable overrun fixes
2526 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2527 * msgbase.c: reimplemented cmd_move()
2528 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2529 and moving messages.
2530 * setup.c: system-default message expire policy of "number of
2531 messages, 150" is now a default configuration instead of a temp hack
2532 * proxy.c: cache dir create now dies on any error except EEXIST
2534 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2537 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2538 * configure.in: don't check for -lcrypt unless autologin is enabled
2539 * file_ops.c: fix another overrun
2541 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2542 * Killed the "rooms" subdirectory (it isn't used anymore)
2543 * dynloader.c: Made dynamically added server commands case-insensitive
2544 * import.c is now serv_upgrade.c, a module
2545 * Removed most of the "level 9" trace messages no longer needed
2547 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2548 * Makefile.in: simplified to use pattern rules; files compiled with
2549 -D_REENTRANT go to *.ro to allow the same files to be used with both
2551 * tools.c, tools.h: new files; misc routines used by both client and
2552 server go here. contains safestrncpy() at the moment.
2553 * rooms.c: fix several exploitable buffer overruns
2554 * sysdep.c: fix infinite loop when long lines are received from the
2555 client; fix exploitable buffer overrun in cprintf()
2556 * ipc_c_tcp.c: fix infinite loop on long line from server
2557 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2558 * .cvsignore: add *.ro
2560 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2561 * Built some more of the message expiry infrastructure
2563 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2564 * citserver.c: fix two more overruns, one of which was preventing
2565 the "From Host" from showing up in the <W>ho listing.
2567 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2568 * Moved "struct visit" and its associated defs from citadel.h to
2569 server.h where they belong
2570 * Set up data structures for room policies (expiry, etc.)
2572 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2573 * citserver.c: fix overrun which caused segv's on servers with long
2576 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2577 * user_ops.c: added PurgeStaleRelationships() to do processing at
2578 session logout time to remove visits for rooms which no longer exist
2579 * user_ops.c: implemented NewMailCount()
2581 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2582 * serv_chat.c: fix buffer overrun that was resulting in segv's
2583 * serv_chat.c: fix another overrun that could cause sessions to hang,
2584 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2585 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2587 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2588 * Implemented "lazy mode" traversal - pressing the space bar will do
2589 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2590 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2591 only to their owners.
2593 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2594 * messages.c, citadel.rc: added the ability to display message numbers
2595 in the header when reading messages. I think this is butt ugly, but
2596 some of the DaveCode afficionados seem to like it...
2598 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2599 * room_ops.c: Added is_noneditable() function to replace all of the
2600 duplicated code present in all functions which edit room parameters.
2602 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2603 * lots of warning fixes; builds with -std1 on dec unix
2604 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2605 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2607 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2609 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2610 sysdep_decls.h: function pointer/prototyping fixes
2611 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2613 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2614 * snprintf.c, snprintf.h: new files
2615 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2616 above; citserver now builds and runs on Digital Unix 4.0d with the
2617 GNU-style configure script. there is a bug with the hostname display
2619 * netproc.c: sillyness fix
2620 * room_ops.h: prototype delete_room()
2621 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2622 use HAVE_SYS_SELECT_H macro
2624 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2625 * Began fixing the stuff I broke
2627 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2628 * Did the big migration to the new data structures. Lots of stuff is
2629 now broken. Basic moving from room to room works, but Mail is
2630 broken, and some of the administrative commands are unimplemented.
2632 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2633 * configure.in: autologin now defaults to disabled
2635 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2636 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2637 migrated all the code that used them to use "struct visit" instead.
2639 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2640 * Rewrote [l][get|put]room() functions to use room names rather than
2641 room index numbers. Temporarily prepended a "n" to these four
2642 function names until they are put to use.
2644 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2645 * Removed a few more references to usersupp.lastseen[]
2647 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2648 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2649 * Makefile.in: restructured variables for greater consistency, use
2650 @echo to print out notices during the make process, add so_locations
2652 * configure.in, Makefile.in: configure checks for -rdynamic
2653 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2654 * stats.c: add semicolon to placate DREC compiler
2655 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2656 * configure.in: pass -pthread to DEC compiler, don't check for
2657 libpthread[s] on DEC Unix
2659 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2660 * Makefile.in: new variable PTHREAD_DEFS for portability
2661 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2662 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2663 stats.c, userlist.c, whobbs.c: return type of main() is int
2664 * citadel.c, commands.c, messages.c: use time_t properly
2665 * citserver.c: include <limits.h>
2666 * config.guess, config.sub, install-sh: new files
2667 * configure.in: don't use gcc on Digital Unix
2669 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * room_ops.c: modified usergoto() to look at the new data structures
2671 for counting new messages and such.
2673 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2674 * user_ops.c: fix compiler warning and potential memory leak,
2676 * configure.in, Makefile.in: only build the server if we find pthreads
2677 * Makefile.in: realclean removes config.{cache,log,status}
2679 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2680 * Removed code from some of the utilities which was still attempting
2681 to access the old non-gdbm data store.
2682 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2683 traversal instead of a MAXROOMS loop.
2684 * sysdep.c: set up a dummy CitContext record to be used during server
2685 startup, during which time there is no real context.
2687 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2688 * Implemented the function ForEachRoom() to handle all-rooms traversal
2689 (this will work with both the old and new paradigms, because both
2690 use a GDBM database with one room per record). Migrated all room
2691 list commands to use it.
2693 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2694 * Implemented the function CtdlRoomAccess() to handle *all* of the
2695 user-access-to-rooms functionality. Migrated all room list commands
2696 to use it. Still need to migrate gotos.
2698 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2699 * configure.in, acconfig.h: new files; partially functional GNU
2700 autoconf configure script. Run autoheader; autoconf; ./configure
2701 --prefix=`pwd` to test.
2702 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2704 * Makefile.in: modified to work with autoconf-style configure script
2705 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2706 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2707 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2708 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2709 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2710 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2711 * netproc.c: remove procfs stuff. simply attempt to kill the target
2712 process with signal zero instead; this checks whether the process
2714 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2716 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2717 * BOTH the old and new generation systems are being written to at
2718 this point. Code that reads stuff is still using the old system.
2720 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2721 * Changed all "generation" variables from char to long, in preparation
2722 for removing MAXROOMS. Generations for new rooms are now timestamps.
2723 * Defined "struct visit" to hold user/room relationships.
2724 * Removed some #define's from citadel.h that are no longer used.
2726 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * More changes to support attachments. They mostly work, but only
2728 in fixed-format messages.
2730 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2731 * msgbase.c: began laying the groundwork to support attachments.
2732 Purchased Rogaine(tm) in preparation for expected hair loss.
2734 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2735 * msgbase.c: include dynloader.h
2736 * citadelapi.h: removed
2737 * dynloader.h: prototype CtdlRegisterUserHook()
2739 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * Added a UserFunctionHook category to implement hooks which perform
2741 operations on various users or usernames
2743 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2744 * citserver.c: removed cmd_extn() and related code
2746 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2747 * user_ops.c: include dynloader.h
2748 * roomstats.{c,mk}: removed
2749 * Configure, Makefile.in: autodependency-related fixes
2751 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2752 * Various changes to allow "new messages" to work correctly with Mail
2754 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2755 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2756 of hook types by inventing an EventType field to the Session hook.
2757 * proxy.c: added pre-fetching
2759 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2760 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2761 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2762 up the dynamic loader interface as follows:
2763 - all the symbol table stuff is gone.
2764 - modules are loaded once at server startup and never unloaded.
2765 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2766 that was being done with the symbol tables.
2767 - Dynamic_Module_Init() now returns a pointer to a static struct
2768 DLModule_Info; this structure itself has been modified to use char*
2769 fields instead of fixed char arrays.
2770 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2772 * Configure, Makefile.in: added autodependency support
2774 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2775 * Implemented separate structs, lists, and functions for each type
2776 of server-side hook available.
2778 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2779 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2782 * sysdep.c, user_ops.c: removed reference to hooks.h
2784 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2785 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2786 because something was causing abominally slow response time.
2787 * proxy.c: added. This will eventually become a caching, pre-fetching
2788 multiuser proxy server for the Citadel protocol.
2790 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2791 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2792 flags for serv_chat.o
2793 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2794 * dynloader.h: prototype CtdlRegisterHook()
2795 * .cvsignore: added data
2797 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * Tried my hand at adding the ability for server extensions to
2799 register various types of "hooks" in addition to just adding
2800 server commands. This is probably not final.
2802 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2803 * Added support for dynamic server modules. Reworked serv_chat.c
2804 to be such a module.
2806 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2807 * userpurge.c: rewrote using functions from the server core, rather
2808 than the now-defunct external API. This'll be ready once the module
2809 loading code is done. (I just had to commit _something_ tonight.)
2811 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2812 * Yanked the citadelapi.c module. This wasn't working out well.
2813 * techdocs/citadelapi.txt - began documenting the new API to be used
2814 by modules which will be dynamic linked into the server - most of
2815 this API is existing server functions.
2816 * Added a ForEachUser() function with callback mechanism, and reworked
2817 cmd_list() to use it.
2819 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2820 * Moved all of the gdbm databases to a separate "data" directory.
2822 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2823 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2826 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2827 * room_ops.c: include time.h
2828 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2829 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2830 remove duplicated declarations
2832 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2833 * setup.c: Removed yesno_s()
2834 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2835 modified whenever a room is modified or posted in.
2836 * citadelapi.c: Added CtdlForEachRoom() function
2838 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2839 * Makefile.in: new target `cleaner' does the same as `realclean'
2840 without removing sysdep.h
2841 * proto.h: is bad. eliminate. I've moved the prototypes into several
2842 header files, one per .c file
2844 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2845 * Added a CtdlGotoRoom() function to the CitadelAPI.
2847 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2848 * sysoputil is finally dead! Removed it from the build.
2849 * Added userpurge.c server extension (initial implementation)
2851 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2852 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2853 `realclean' removes everything clean does, plus sysdep.h, plus
2855 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2856 * *.[ch]: protoized. Added several new header files containing
2857 prototypes and other external declarations; many duplicated
2858 declarations still should be moved to header files. proto.h must die
2861 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2862 * Implemented a bunch of user account related functions in the
2865 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2866 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2867 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2868 in getuser(), getroom(), and getfloor() to prevent future problems.
2870 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2871 * Updated citmail.c with the latest stuff from the production system.
2872 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2873 after its first successful use (user-not-found's don't affect it).
2875 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2876 * Got the CitadelAPI library to the point where the server can start
2877 up an extension, and the extension will connect to the server, do
2878 some initialization, call a user-supplied CtdlMain(), and exit. Also
2879 hacked together a _temporary_ form of the new EXTN server command.
2881 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2882 * Second attempt at getting the server API started. Now it runs
2883 outside of the server and builds a connection.
2885 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2886 * Modified the appearance of Internet addresses when they arrive on
2888 * Removed the <E> field from the message format writeup in hack.txt.
2889 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2891 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2892 * Started developing the server-side API. This is in its very
2893 initial stages. See serverapi.c and techdoc/api.txt
2895 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2896 * Makefile.in: added config_decls.h to dependencies
2898 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2899 * config_defs.h: renamed to config_decls.h
2900 * config.c, sysoputil.c: updated to reflect the above
2902 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2903 * config_defs.h: new file, contains external declarations from config.c
2904 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2905 for bbs_home_directory
2906 * mailinglist.c, support.c: include <string.h>
2907 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2908 duplicated defs, replace gets() call with fgets()
2909 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2911 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2912 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2914 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * ChangeLog: reordered; the GNU standard is to add new entries to the
2917 * .cvsignore: added userlist
2919 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2920 * Finished migrating everything to the new data store.
2921 * Replaced the binary "calllog" with the ASCII "citadel.log"
2922 * Began converting broken utilities that depend on the old data store
2924 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * Makefile.in: removed msgstats
2927 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2928 * Initial CVS import