2 Revision 590.2 2001/12/11 21:31:07 nbryant
3 - test for -ldb3 before -ldb
5 Revision 590.1 2001/12/11 20:04:41 nbryant
6 - fix library flags, includes for portability
7 - malloc.h is deprecated
8 - fix genstamp, hopefully
9 - fix size_t *printf handling for portability
11 Revision 590.0 2001/12/08 03:31:41 ajc
14 Revision 580.95 2001/12/08 03:30:37 ajc
15 * Final changes to networking docs for 5.90
17 Revision 580.94 2001/12/06 05:13:34 ajc
18 * Added the documentation for room sharing and listserv
20 Revision 580.93 2001/12/04 05:24:15 ajc
21 * Added two more bytes to the possible length of shared secrets in networking
22 due to some legacy support requirements.
24 Revision 580.92 2001/12/04 05:16:19 ajc
25 * mime_parser.c: change to memory allocation algorithm ... some badly done
26 messages were crashing the server
28 Revision 580.91 2001/12/03 22:48:16 ajc
29 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
31 Revision 580.90 2001/12/03 17:02:50 ajc
32 * dynloader.c: fixed improperly done declaration and mallok()
34 Revision 580.89 2001/12/03 04:28:02 ajc
35 * mime_parser.c: now uses built-in functions to decode base64 and
36 quoted-printable attachments, instead of piping data to outboard programs.
38 Revision 580.88 2001/12/03 02:45:46 ajc
39 * Began implementing some code to handle multiple recipients (but #define'd
40 it all out because we're approaching a release)
42 Revision 580.87 2001/12/03 01:50:17 ajc
43 * When sending mail, copy to the sender's "Sent Items>" room instead of to
44 the sender's "Mail>" room.
46 Revision 580.86 2001/12/02 23:36:24 ajc
47 * On a new system, set the default new user level to 4 instead of 1.
49 Revision 580.85 2001/12/02 23:27:01 ajc
50 * Removed references to the old networker from the documentation. Did not
51 write any new documentation, so what's there now is kind of sparse.
53 Revision 580.84 2001/12/02 02:42:55 ajc
54 * Implemented new room flag QR2_SYSTEM which supresses the room from all
55 room listings, even for Aides (but it's still gotoable). This will be used
56 for rooms which hold system configuration and message queues.
58 Revision 580.83 2001/12/01 19:23:26 ajc
59 * clientsocket.c: implement socket timeouts for read operations
61 Revision 580.82 2001/12/01 17:00:23 ajc
62 * serv_smtp.c: when multiple MX's are the same preference, randomize them
64 Revision 580.81 2001/12/01 07:18:28 ajc
65 * Fixed an SMTP delivery problem that was causing certain classes of
66 transient errors to cause a message to never be delivered.
68 Revision 580.80 2001/12/01 05:26:01 ajc
69 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
70 utility/diagnostic functions.
72 Revision 580.79 2001/11/27 17:08:29 ajc
73 * When calling an external editor, set the environment variable
74 WINDOW_TITLE to an appropriate value.
76 Revision 580.78 2001/11/26 03:27:08 ajc
77 * new algorithm to load the use table
79 Revision 580.77 2001/11/17 19:55:08 ajc
80 * Updated some of the documentation
82 Revision 580.76 2001/11/16 04:43:12 ajc
83 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
84 commands are sent out using a single sock_write() call. There are broken
85 SMTP server implementations that can't handle SMTP commands split across
86 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
88 Revision 580.75 2001/11/15 04:11:30 ajc
89 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
90 file format (since we dumbed down the gateway software)
91 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
92 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
93 if a numeric port number was specified instead of a service name
95 Revision 580.74 2001/11/14 02:59:01 ajc
96 * Network run frequency is now a site-definable setting
98 Revision 580.73 2001/11/13 22:05:23 ajc
99 * Re-introduced the ability to enter IGnet mail into the system.
101 Revision 580.72 2001/10/29 22:59:22 ajc
102 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
104 Revision 580.71 2001/10/29 16:39:54 ajc
105 * Finished the migratenet utility (finally).
107 Revision 580.70 2001/10/28 05:18:51 ajc
108 * migratenet almost finished
110 Revision 580.69 2001/10/26 04:26:45 ajc
111 * more work on the net migrator
113 Revision 580.68 2001/10/23 03:37:33 ajc
114 * Threw a few more lines of code into migratenet.c
116 Revision 580.67 2001/10/20 18:10:50 ajc
117 * migratenet.c: added (not even close to being finished)
119 Revision 580.66 2001/10/17 21:07:20 nbryant
120 further format string cleanups (for i686-linux type sizes)
122 Revision 580.65 2001/10/17 20:41:07 nbryant
123 - declare *printf format specifiers if gcc detected
124 - format string fixes (compiles w/o warnings on alpha osf/1)
126 Revision 580.64 2001/10/17 19:40:38 nbryant
127 warning fixes and cleanups for 64-bit machines
129 Revision 580.63 2001/10/16 20:47:37 nbryant
130 - backed out -export-dynamic, it doesn't do anything and i've found the real
132 - remove declaration for make_message
134 Revision 580.62 2001/10/16 19:18:49 nbryant
135 backed out that compiler detection change for Tru64. it's not incredibly
136 important and results in broken autoconf macro expansions.
138 Revision 580.61 2001/10/16 18:36:33 nbryant
139 reinstate -export-dynamic for citserver in case libtool decides to build
140 static libraries (why?)
142 Revision 580.60 2001/10/16 18:21:53 nbryant
143 add some explanatory text to bootstrap
145 Revision 580.59 2001/10/16 17:43:53 nbryant
146 - further configure tweaks for FreeBSD and Tru64 Unix
147 - updated to latest libtool configure fragment
148 - there are two functions named make_message. (?) so declare them both
151 Revision 580.58 2001/10/16 01:48:55 nbryant
152 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
153 - #ifdef out inline on non-GCC compilers
155 Revision 580.57 2001/10/15 19:50:50 ajc
156 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
157 * Post notification in Aide> when the loopzapper catches a message.
159 Revision 580.56 2001/10/12 22:41:11 ajc
160 * Wrote the rest of the use table code. Finished except for a bug.
162 Revision 580.55 2001/10/10 18:35:12 ajc
163 * Comments & cosmetics for previous update
165 Revision 580.54 2001/10/10 17:12:54 ajc
166 * Bugfix for MSG0 command to properly handle multipart/alternative
168 Revision 580.53 2001/10/06 21:32:29 ajc
169 * Finished the concurrency check for network polling. (Now works both for
170 polling and being polled. Severe UUCP deja vu.)
172 Revision 580.52 2001/10/06 20:28:06 ajc
173 * Began implementing some concurrency stuff for the networker
175 Revision 580.51 2001/10/06 19:51:47 ajc
176 * Stripped the build of obsolete parts of the old networker no longer in use.
178 Revision 580.50 2001/10/03 20:05:50 ajc
179 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
180 side. (No changes required other than advertising the extension.)
182 Revision 580.49 2001/10/03 03:15:16 ajc
183 * Implemented BOUNCE BOUNCE BOUNCE
185 Revision 580.48 2001/10/02 03:04:30 ajc
186 * Allow non-Aides to terminate sessions belonging to them
188 Revision 580.47 2001/09/24 18:55:13 ajc
189 * Completed migrating the "netpoll" utility into the serv_network module.
190 Removed this utility.
192 Revision 580.46 2001/09/21 20:58:25 nbryant
193 support different log_archive prototype in DB versions prior to 3.3
195 Revision 580.45 2001/09/20 04:17:10 ajc
196 * Inbound network authentication working. Fixed a bug in the split-horizon
197 algorithm. Still need to move the 'netpoll' command into the server.
199 Revision 580.44 2001/09/18 04:05:04 ajc
200 * Added host/IP and port to node config (client side only)
202 Revision 580.43 2001/09/17 23:55:45 ajc
203 * Support for IGnet routing (not tested)
205 Revision 580.42 2001/09/16 05:44:51 ajc
206 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
207 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
209 Revision 580.41 2001/09/09 16:19:29 error
210 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
212 Revision 580.40 2001/09/09 03:19:38 ajc
213 * cdb_cull_logs() now removes log files as soon as the log_archive() function
214 says it's ok to do so.
216 Revision 580.39 2001/09/08 18:58:38 ajc
217 * More changes to the new networker. Added client command for room sharing.
219 Revision 580.38 2001/09/07 04:05:27 ajc
220 * You guessed it: still more code for the new networker.
222 Revision 580.37 2001/09/06 05:47:29 nbryant
223 check for /usr/include/db3 (for RedHat 6.2; others?)
225 Revision 580.36 2001/09/06 05:23:14 nbryant
226 #include fix for glibc 2.1.3
228 Revision 580.35 2001/09/06 04:02:34 ajc
229 * A few more updates to the networker
231 Revision 580.34 2001/09/06 03:32:41 nbryant
232 build fix for sparc-sun-solaris2.8; i think the dependencies should be
233 set up properly for all platforms now.
235 Revision 580.33 2001/09/06 02:55:27 nbryant
238 Revision 580.32 2001/09/06 02:49:22 ajc
239 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
240 the user hits <C>ontinue (bug reported by Stu Mark)
242 Revision 580.31 2001/09/06 01:26:39 nbryant
243 - port to Cygwin (DLL support, etc.)
244 - don't build SMTP module if there's no resolver library (eg on Windows)
246 Revision 580.30 2001/09/06 00:54:01 nbryant
247 updated to libtool 1.4.1 and automake 1.5
249 Revision 580.29 2001/08/29 02:51:25 ajc
250 * More work on the new networker.
252 Revision 580.28 2001/08/25 05:04:57 ajc
253 * Worked a little more on the in-server replacement for netproc
255 Revision 580.27 2001/08/22 04:18:17 ajc
256 * Realized that there was lots of similarly broken code in
257 process_rfc822_addr(). Wrote two new utility functions in tools.c
258 stripout() and stripallbut() and used them where appropriate. This should
259 take care of all possible infinite loops.
261 Revision 580.26 2001/08/22 03:43:11 ajc
262 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
263 server to jump into an endless loop when an e-mail address contained
264 unbalanced angle brackets.
266 Revision 580.25 2001/08/15 04:26:02 ajc
267 * Added split horizon and delete-after-spool to the new networker
269 Revision 580.24 2001/08/14 02:41:57 ajc
270 * Began the migration of netproc into part of the serv_network.c module instead
271 of a standalone program.
273 Revision 580.23 2001/08/11 22:35:40 nbryant
274 updated citadel-with-berkeley-db.txt.
275 - updated build instructions
276 - improved backup procedures to be safer and more space-efficient.
278 Revision 580.22 2001/08/11 19:18:41 ajc
279 * Realized that I am stupid and started implementing server commands to load
280 and save network configurations, when I had already lovingly implemented the
281 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
282 in the Local System Configuration> room. Ripped the newer crap out.
283 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
285 Revision 580.21 2001/08/11 03:51:56 ajc
286 * Removed the idle timer from the client. Dialup is dead.
288 Revision 580.20 2001/08/06 21:33:29 nbryant
289 made the client fall back on port 504 if there's no /etc/services entry
291 Revision 580.19 2001/08/05 23:54:14 ajc
292 * prep for new network node infrastructure
294 Revision 580.18 2001/08/03 16:53:21 ajc
295 * Added some more "break" statements to the main switch..case loop in
296 citadel.c where they were needed.
298 Revision 580.17 2001/08/03 16:43:53 ajc
299 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
300 return code as a warning instead of an error worthy of aborting the server.
301 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
303 Revision 580.16 2001/07/30 03:46:14 nbryant
304 made ForEachUser use a read-only cursor, too. there is now only one piece of
305 code in Citadel proper (not the database driver) that needs transactions.
306 that's check_ref_counts; in other words it's the only thing standing in the way
307 of a clean implementation of retryable transactions.
309 Revision 580.15 2001/07/29 22:24:04 nbryant
310 - added a new function to the database interface, cdb_close_cursor(). always
311 call this when you're finished with a traversal but didn't bother reading all
314 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
315 no longer needed because of the read-only cursor support.
317 Revision 580.14 2001/07/29 20:56:09 nbryant
318 change ForEachRoom to use read-only cursors by default. it can be overridden to
319 still use read/write cursors by doing:
321 cdb_begin_transaction();
323 cdb_end_transaction();
325 the only place I found where it appears necessary to do so is check_ref_counts,
326 so this checkin affects that function too.
328 Revision 580.13 2001/07/29 20:06:33 nbryant
329 generate symlinks to .libs in modules directory
331 Revision 580.12 2001/07/28 00:02:50 nbryant
332 implemented read-only cursors. one of the advantages to these is that
333 transactions can be avoided; a cursor operation that occurs within a
334 transaction will often acquire a read lock on every single database page. in
335 general, the Sleepycat documentation recommends avoiding transaction-protected
336 read-only operations where practical. read/modify/write operations can still
337 be transaction protected, of course.
339 to use a read-only cursor, call cdb_rewind without a previous call to
340 cdb_begin_transaction. the DB driver will notice this and prevent the current
341 thread from modifying data or starting a transaction until the cursor is
344 Revision 580.11 2001/07/27 20:45:44 nbryant
345 libtool has matured a lot since the last time i looked at it (years ago)
346 so we now use it to handle the details of building shared libraries and
347 the linker flags for the main executable.
349 in theory this should bring a lot more portability to the dynloader
350 subsystem and enable us to do things like transparently detect GNU vs Sun
351 linkers on solaris, for example
353 Revision 580.10 2001/07/27 03:29:04 nbryant
354 missed one thing in the autoconf move
356 Revision 580.9 2001/07/27 02:57:43 nbryant
357 support one cursor per database rather than one global cursor
359 Revision 580.8 2001/07/27 01:32:07 nbryant
360 remove the automatic transaction demarcation on singleton read operations
362 Revision 580.7 2001/07/26 21:43:46 nbryant
363 - move to autoconf 2.52
367 Revision 580.6 2001/07/24 13:17:54 ajc
368 * New UI for mailing list setup
369 * rooms.c: code cleanup
372 Revision 580.5 2001/07/20 23:48:23 nbryant
373 fix build on solaris, check default install location for db 3.2, and silence
376 Revision 580.4 2001/07/16 14:24:30 ajc
377 * Silly cosmetic change to keep the wholist ordered by ascending session number
379 Revision 580.3 2001/07/13 00:01:36 ajc
380 * Shuffled around some of the housekeeping loop code
382 Revision 580.2 2001/07/11 17:01:10 ajc
383 * database_sleepycat.c: small changes to log messages
385 Revision 580.1 2001/07/11 04:35:40 nbryant
386 moved dret initialization in cdb_fetch, just in case
388 Revision 580.0 2001/07/03 03:07:06 ajc
391 Revision 573.143 2001/07/03 03:06:50 ajc
392 * Last minute doco update for 5.80
394 Revision 573.142 2001/07/01 15:44:32 nbryant
395 configure.in: check for Berkeley DB first.
397 Revision 573.141 2001/06/27 23:34:30 ajc
398 * Added some verbage to messages/roomaccess to placate a user who keeps
399 bitching about privacy policy.
401 Revision 573.140 2001/06/19 03:41:04 ajc
402 * Ooops... last_cull needs to be declared static
404 Revision 573.139 2001/06/19 03:33:19 ajc
405 * imap_fetch.c: download MIME parts without decoding first. We like that.
406 * database_sleepycat.c: added automatic culling of log files which have not
407 been written to in five days.
409 Revision 573.138 2001/06/17 19:42:23 nbryant
410 fix all the <time.h> vs. <sys/time.h> issues, hopefully
412 Revision 573.137 2001/06/07 03:28:37 ajc
413 * More tweaks to the MIME parser
415 Revision 573.136 2001/06/06 15:44:37 ajc
416 * msgbase.c: output extra newline at end of RFC822 message if necessary to
417 ensure that 000 termination string appears on a line by itself.
419 Revision 573.135 2001/06/06 04:22:25 ajc
420 * Moved memreadline() to tools.c
421 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
422 into an active loop when encountering badly formed headers
424 Revision 573.134 2001/05/27 05:23:03 ajc
425 * Added a "no new messages" response in the client, displayed when a read
426 command turns up a zero message count.
428 Revision 573.133 2001/05/18 20:12:09 ajc
429 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
430 boundary was the very last line of the message.
431 * serv_smtp.c: toned down some of the command response verbage.
433 Revision 573.132 2001/04/28 04:42:55 ajc
434 * Updated some of the docs. Bumped version number to 5.80 in anticipation
435 of going into a release cycle soon.
437 Revision 573.130 2001/04/26 03:31:00 ajc
438 * Finished the implementation of per-message seen/unseen logic, both in the
439 server proper and in IMAP. Citadel protocol uses new "seen" command.
441 Revision 573.129 2001/04/21 04:55:51 ajc
442 * Began implementation of per-message seen/unseen attribute
444 Revision 573.128 2001/04/20 03:39:54 ajc
445 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
447 Revision 573.127 2001/04/17 00:35:19 cough
448 * Modified rooms.c in the client so that it would allow inviting into
449 public rooms. This is important since there is now a V_LOCKOUT
450 flag which prevents users who have been kicked from rejoining
451 a room unless/until you invite them back in.
453 Revision 573.126 2001/04/16 19:21:14 cough
454 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
455 rooms without knowing the password.
457 Revision 573.125 2001/04/14 04:26:44 ajc
458 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
461 Revision 573.124 2001/04/10 01:04:10 ajc
462 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
463 that is corrupting the memory.
465 Revision 573.123 2001/04/03 00:47:23 ajc
466 * Began implementing IMAP APPEND
468 Revision 573.122 2001/04/01 22:05:44 cough
469 * *Actually* fixed a botched ChangeLog entry.
471 Revision 573.121 2001/04/01 22:04:28 cough
472 * Fixed a botched ChangeLog entry.
474 Revision 573.120 2001/04/01 22:03:10 cough
475 * Changed two fclose()s to pclose()s.
477 Revision 573.119 2001/03/25 11:52:36 error
478 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
479 RFC-compliant error messages.
481 Revision 573.118 2001/03/21 05:47:49 ajc
482 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
484 Revision 573.117 2001/03/20 01:33:55 ajc
485 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
488 Revision 573.116 2001/03/13 17:19:33 ajc
489 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
491 Revision 573.115 2001/03/12 01:27:42 ajc
492 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
494 Revision 573.114 2001/03/11 23:00:29 ajc
495 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
497 Revision 573.113 2001/03/11 22:09:20 ajc
498 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
500 Revision 573.112 2001/03/11 20:06:53 ajc
501 * Fixed bug that created incorrect roomnames when sending pages
503 Revision 573.111 2001/03/11 19:23:32 ajc
504 * IMAP DELETE command ... also split up access control for room delete cmds
506 Revision 573.110 2001/03/10 17:29:07 ajc
507 * Implement proper access control for deleting messages from IMAP
509 Revision 573.109 2001/03/07 04:02:27 ajc
510 * Fixed some small IMAP bugs
512 Revision 573.108 2001/03/06 04:44:00 ajc
513 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
515 Revision 573.107 2001/03/06 03:31:58 nbryant
516 database-related cleanups and paranoia tests;
517 fixed a transaction-leak/deadlock problem in cdb_delete;
518 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
520 Revision 573.106 2001/03/05 04:59:31 ajc
523 Revision 573.105 2001/03/04 23:49:41 ajc
524 * IMAP EXPUNGE responses -should- be correct now
526 Revision 573.94 2001/02/20 00:02:56 ajc
527 * IMAP: implemented the STATUS command (sort of).
529 Revision 573.93 2001/02/19 22:24:41 ajc
530 * IMAP server: added untagged, unsolicited server messages for newly arrived
531 messages, and messages expunged by another session.
533 Revision 573.92 2001/02/17 05:53:35 ajc
534 * Repaired the creation of page log rooms in the wrong namespace when the
535 recipient does not yet have his/her log room created.
536 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
537 purge and the next to delete them. Works better in transactionland.
539 Revision 573.91 2001/02/14 08:11:27 error
540 * citadel.rc: added $Id$ (it's about time!)
542 Revision 573.90 2001/02/14 04:23:54 ajc
543 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
544 This was causing some clients (such as Pine) to lock up.
546 Revision 573.89 2001/02/13 04:06:14 ajc
547 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
548 BODY[n] data items. I think. So much protocol crud, so little time...
550 Revision 573.88 2001/02/13 01:18:44 ajc
553 Revision 573.87 2001/02/12 04:31:34 ajc
554 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
556 Revision 573.86 2001/02/08 04:45:58 ajc
557 * Fixed namespace problems resulting from the automatic namespece prefixing
558 added to create_room(). Also added the ability to specify "create a mailbox
559 but I've already supplied the namespace prefix" for situations where the
560 namespace isn't that of the logged in user.
561 * Made the POP3 server response messages slightly less humorous
563 Revision 573.85 2001/02/06 04:44:12 ajc
564 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
566 Revision 573.84 2001/02/06 02:09:38 ajc
567 * citadel.rc: changed the default for local_screen_dimensions to 1, since
568 Internet users now outnumber dialup users 100 to 0.
569 * room_ops.c: added a really_create option to create_room(). Also moved the
570 generation of personal namespace into that function. MODULE OWNERS PLEASE
571 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
572 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
573 * serv_imap.c: finished the CREATE command (finally)
575 Revision 573.83 2001/02/05 05:20:22 ajc
576 * Made some changes to functions which translate between Citadel room names
577 and IMAP folder names. They're still buggy.
579 Revision 573.82 2001/02/04 23:17:28 ajc
580 * Implemented the IMAP CREATE command
582 Revision 573.81 2001/02/04 02:40:07 ajc
583 * more imap. imap sucks. die crispin die.
585 Revision 573.80 2001/02/03 10:02:12 error
586 * serv_ical.c: Verify that objects posted to My Calendar> are of type
587 text/x-calendar or text/calendar; abort saving if not
589 Revision 573.79 2001/02/03 09:30:46 error
590 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
592 Revision 573.78 2001/02/03 08:21:00 error
593 * serv_ical.c and serv_ical.h added; skeleton code for now
595 Revision 573.77 2001/02/02 20:18:18 ajc
596 * Changed the error message in cdb_delete() to actually *say* cdb_delete
597 instead of cdb_store. Useful to know which function failed...
599 Revision 573.76 2001/02/01 04:08:03 ajc
600 * IMAP minor change to mailbox name output
601 * Increased size of buffer in lprintf()
603 Revision 573.75 2001/01/28 09:50:02 error
604 * sysdep.c: lprintf() now generates timestamps
606 Revision 573.74 2001/01/28 07:35:04 error
607 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
609 Revision 573.73 2001/01/16 04:03:13 ajc
610 * yeesh ... more on the IMAP BODYSTRUCTURE
612 Revision 573.72 2001/01/16 01:51:12 ajc
615 Revision 573.71 2001/01/16 00:46:40 ajc
616 * Changed the MIME parser API *again* because we now need the ability to
617 supply callback functions to be executed before and/or after parsing a
618 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
620 Revision 573.70 2001/01/15 23:59:26 ajc
621 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
623 Revision 573.68 2001/01/15 20:34:04 ajc
624 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
625 into thinking that mail messages are newsgroup messages instead. When we
626 add NNTP support back into Citadel we'll have to add code to only output
627 this field when appropriate.
629 Revision 573.67 2001/01/15 16:30:31 ajc
630 * temporary implementation of 901 asynchronous express messages
632 Revision 573.66 2001/01/14 14:55:39 ajc
633 * Changed the format of <.W>holist <L>ong
635 Revision 573.65 2001/01/13 06:40:26 nbryant
636 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
637 which should now be considered closed.
639 Revision 573.64 2001/01/13 06:12:15 ajc
640 * Added the ASYN command
642 Revision 573.63 2001/01/12 22:05:46 ajc
643 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
644 reads a list containing stealth mode sessions.
646 Revision 573.62 2001/01/09 05:39:45 ajc
647 * Merged in code from the TRANSACTIONS branch for testing.
649 Revision 573.61 2000/12/30 06:17:17 ajc
650 * Still more work on IMAP. Damn this is tedious.
652 Revision 573.60 2000/12/30 04:55:05 ajc
653 * more buffer size stuff
655 Revision 573.59 2000/12/27 20:19:51 ajc
656 * The size constant "256" which shows up everywhere as a buffer size has now
657 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
658 we need 1024 byte buffers for most Internet protocols.
660 Revision 573.58 2000/12/27 05:09:58 ajc
661 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
663 Revision 573.57 2000/12/26 03:46:50 ajc
666 Revision 573.56 2000/12/25 22:50:43 ajc
667 * Added an API function to extract and unfold specific RFC822 fields.
668 * imap-->fetch-->envelope-->in-reply-to now works
669 * More robust checking and reporting of temp file errors in the client
671 Revision 573.55 2000/12/25 20:43:24 ajc
672 * imap_fetch.c: added support for fetch-->envelope-->from
674 Revision 573.54 2000/12/20 04:09:24 ajc
675 * A few memory handling fixes to netproc.
677 Revision 573.53 2000/12/20 01:57:37 ajc
678 * netproc.c: added bounds check to fpgetfield()
680 Revision 573.52 2000/12/19 20:41:55 ajc
681 * Fixed generation of unique file names for network uploads etc.
683 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
684 remove extraneous transaction around dynamic module initializations. this will
685 fix the crash on database creation.
687 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
688 clean: also remove parsedate.c
690 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
691 require transactional cursors
693 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
694 release any stale db handles at the end of a server command
695 (unfinished transactions will be aborted to annoy lazy programmers)
697 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
698 set sched_yield as sleepycat's yield function. this should improve locking
701 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
702 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
704 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
705 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
708 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
709 removed all references to S_MSGMAIN critical section; it wasn't really needed.
710 this should make things significantly more scaleable.
712 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
713 reworked shutdown sequence to wait for worker threads to terminate before
714 checkpointing and closing databases. it is no longer safe to call
715 master_cleanup() directly to force a shutdown; instead, just set
716 time_to_die to a nonzero value
718 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
719 added deadlock detection and cleaned up messages
721 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
722 created TRANSACTIONS branch
723 track cursor and transaction id's in thread-specific data
725 Revision 573.51 2000/12/14 18:36:34 ajc
726 * Fixed the "users not in chat" wholist display
728 Revision 573.50 2000/12/12 18:06:46 ajc
729 * Removed the transaction stuff (but left the log in). It wasn't working.
731 Revision 573.49 2000/12/12 06:19:55 ajc
732 * Stabilize, dammit!!
734 Revision 573.48 2000/12/12 04:20:03 ajc
735 * Made the transaction open/close a global thing, in a frantic attempt to get
736 Uncensored to stop crashing. More fixes on the way...
738 Revision 573.47 2000/12/11 06:08:41 ajc
739 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
740 timer event, and check_sched_shutdown() to the end of the worker thread
741 loop. Seems to have improved reliability (but why?)
743 Revision 573.46 2000/12/11 03:22:11 ajc
744 * Added server-side REQT command to issue client termination requests
746 Revision 573.45 2000/12/11 02:19:26 ajc
747 * Client now honors EM_GO_AWAY flag, used by the server to request that a
748 client log off. (The server doesn't support sending that flag yet, though)
750 Revision 573.44 2000/12/09 06:20:06 ajc
751 * A few final touches to the Sleepycat DB back-end
753 Revision 573.43 2000/12/08 17:06:33 ajc
754 * Wrap txn_begin and txn_end in S_DATABASE mutex
756 Revision 573.42 2000/12/07 20:21:39 ajc
757 * begin/end transaction in master_startup()
759 Revision 573.41 2000/12/07 16:59:02 nbryant
760 added --with-db and --with-gdbm options to configure
762 Revision 573.40 2000/12/07 04:50:33 ajc
763 * Wrap housekeeper and timer events in transaction open/close functions
764 * Checkpoint the DB as an EVT_TIMER event instead of after each session
765 (runs each minute, but actually limited by the parameters of the function)
767 Revision 573.39 2000/12/06 04:44:36 ajc
768 * Changed netproc to keep the use table in a flat file instead of a database
770 Revision 573.38 2000/12/05 05:32:58 ajc
771 * Added support for non-USA country identities in vCard and registration
772 * User edit now asks whether it should prompt to change the password
774 Revision 573.37 2000/12/03 04:12:21 ajc
775 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
777 Revision 573.36 2000/11/30 03:23:17 ajc
778 * Got the Sleepycat DB back end working, by opening the databases in a non
779 shared, non threaded mode, and using Citadel's locking to serialize access.
781 Revision 573.35 2000/11/29 05:00:02 ajc
782 * I think the db stuff is ok, but my db library is fux0red...
784 Revision 573.34 2000/11/27 14:12:09 error
785 * commands.c: fixups to print_express() to make external command not print
786 extraneous stuff to the terminal and make the displayed message consistent
788 Revision 573.33 2000/11/27 10:41:14 error
789 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
791 Revision 573.32 2000/11/27 10:29:59 error
792 * serv_chat.c: fix send_express_message() to include timestamps
794 Revision 573.31 2000/11/27 03:44:27 ajc
795 * Initial checkin of database_sleepycat.c (doesn't work yet)
797 Revision 573.30 2000/11/26 05:24:22 ajc
798 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
799 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
800 * imap_fetch.c: used the above function to do all output pre-loaded
802 Revision 573.29 2000/11/25 09:36:18 error
803 * Added a bit of detail to syslog entries; now shows session id attached to
804 client, hostname, and username, and time the session ended.
806 Revision 573.28 2000/11/25 06:17:06 ajc
807 * Minor IMAP tweaks. It still doesn't work. :(
809 Revision 573.27 2000/11/23 07:22:21 error
810 * citadel.spec: update version number
812 Revision 573.26 2000/11/21 11:12:56 error
813 * domain.h: changed the HP/UX compatibility code to use defines from
814 typesize.h for integers of specific bit widths (needed for Solaris, etc)
816 Revision 573.25 2000/11/12 04:20:49 ajc
817 * Optimized server side input of message text
819 Revision 573.24 2000/11/10 03:55:06 ajc
820 * Ford's Fix for Faster Functionality (save position during reply)
822 Revision 573.23 2000/11/09 04:48:50 ajc
823 * tools.c: striplt() strips all whitespace, not just spaces
825 Revision 573.22 2000/11/07 20:47:21 ajc
826 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
828 Revision 573.21 2000/11/07 15:54:53 ajc
829 * xx FETCH n:n BODY[pn.MIME] now works
831 Revision 573.20 2000/11/06 05:10:01 ajc
832 * Changed the mime_parser() API (again) to allow "don't decode" mode
834 Revision 573.19 2000/10/29 18:11:07 ajc
835 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
837 Revision 573.18 2000/10/28 14:14:19 error
838 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
839 it actually makes sense to do it that way...
841 Revision 573.17 2000/10/25 21:37:09 ajc
842 * Implemented the AUTHENTICATE LOGIN command in IMAP
844 Revision 573.16 2000/10/25 19:20:37 ajc
845 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
847 Revision 573.15 2000/10/24 20:39:59 ajc
848 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
850 Revision 573.14 2000/10/23 20:26:51 error
851 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
853 Revision 573.13 2000/10/11 23:03:44 error
854 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
855 $PAGER nor less is available.
857 Revision 573.12 2000/10/11 22:55:25 error
858 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
859 displayed at login are in color
861 Revision 573.11 2000/10/11 22:47:51 error
862 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
864 Revision 573.10 2000/10/10 19:18:12 ajc
865 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
867 Revision 573.9 2000/10/06 03:31:55 ajc
868 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
870 Revision 573.8 2000/10/05 22:23:16 ajc
871 * Slowly and painfully writing IMAP support
873 Revision 573.7 2000/10/04 22:39:06 ajc
874 * Added skeleton versions of the LIST and LSUB commands to the imap server
876 Revision 573.6 2000/10/04 17:48:21 ajc
877 * Allow Aides to zap rooms (site configurable setting)
879 Revision 573.5 2000/10/03 01:45:00 ajc
880 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
881 global page log room to be disabled (answer "no" to set the log room to a
884 Revision 573.4 2000/09/28 10:27:38 error
885 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
887 Revision 573.3 2000/09/24 22:01:45 ajc
888 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
890 Revision 573.2 2000/09/21 04:16:44 ajc
891 * Fixed logged_in_response() so it only displays responses during Citadel
892 protocol sessions. (This was affecting POP etc.)
894 Revision 573.1 2000/09/11 22:05:04 ajc
895 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
896 directly by telnetd, bypassing /bin/login. It works, but not recommended at
897 this time because it has to run as root.
899 Revision 573.0 2000/09/05 18:35:22 ajc
900 * Tagged everything for version 5.73 release
902 Revision 572.39 2000/09/04 03:59:15 ajc
904 ----------------------------
906 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
907 Added HP/UX linker flag for dynamic modules to work
908 ----------------------------
910 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
911 Changed to use integer macros from typesize.h for specific bit widths
912 ----------------------------
914 Revision 572.38 2000/09/01 20:17:08 ajc
915 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
917 Revision 572.37 2000/09/01 17:31:47 ajc
918 * Fixed oopseth in control.c that might call fileno(NULL)
920 Revision 572.36 2000/09/01 13:37:16 ajc
921 * control.c: chown citadel.control to bbsuid when opening/creating as root
923 Revision 572.35 2000/09/01 03:55:44 ajc
924 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
926 Revision 572.34 2000/09/01 03:43:09 ajc
927 * Added 'author' command-line arg to aidepost. Closes enhancement request
929 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
930 unix domain socket bug is fixed, it's ok if these binds fail.
932 Revision 572.33 2000/08/31 23:02:15 ajc
933 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
934 always at least 5. Zero-length queues can cause connection lockups.
936 Revision 572.32 2000/08/31 21:32:44 ajc
937 * Still trying to fix a socket connect bug
939 Revision 572.31 2000/08/31 16:37:08 ajc
940 * docs/import-export.txt: added.
942 Revision 572.30 2000/08/28 19:51:51 ajc
943 * messages.c: cosmetic cleanup (coding convention and comments)
945 Revision 572.29 2000/08/26 20:23:18 ajc
946 * Finished up the back end code for mailing list sends. Sends now work!
948 Revision 572.28 2000/08/24 02:48:18 ajc
949 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
951 Revision 572.27 2000/08/22 02:31:47 ajc
952 * nonce (for APOP-style auth) is now generated when a context is created
953 instead of during protocol greeting functions.
954 * Moved Citadel protocol nonce output from greeting to INFO
956 Revision 572.26 2000/08/18 21:09:36 ajc
957 * Added a little more mailing list code to serv_network.c
959 Revision 572.25 2000/08/10 04:36:25 ajc
960 * Fixed a bug in keyboard polling (in commands.c) which was causing the
961 client protocol to get out of sync in certain conditions.
963 Revision 572.24 2000/08/10 02:42:13 ajc
964 * Changed all the "200 ok" responses to more descriptive strings
965 * Added a *temporary* protocol sync check. Remove this!
967 Revision 572.23 2000/08/09 17:14:34 ajc
968 msgbase.c: fixed a bug in
969 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
970 causing the <R>eply function to fail on names with whitespace in
971 certain parts of the string. This closes Bug #56.
973 Revision 572.22 2000/08/05 04:24:00 ajc
974 * Added [idle] to client wholist display for sessions idle >15 minutes
975 * Added a generic "void *userdata" field to CtdlForEachMessage()
976 * More prep for mailing list handling in the server
978 Revision 572.21 2000/07/30 04:36:12 ajc
979 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
980 for the network overhaul.
982 Revision 572.20 2000/07/29 05:29:19 ajc
983 * Changed the format of RWHO output to provide non-masqueraded user/room/host
984 names (to Aides only) as additional fields rather than an extra line of
986 * Changed the client to display new RWHO fields, in the "long" wholist only.
987 * Default SMTP and POP ports are now -1, not 25/110. These services must now
988 be activated manually.
990 Revision 572.19 2000/07/24 00:39:13 ajc
991 * Fixed a path problem when calling netmailer from mailinglist.c
993 Revision 572.18 2000/07/22 03:44:17 ajc
994 * Prepared infrastructure for the networker rewrite
996 Revision 572.17 2000/07/17 02:38:08 ajc
997 * Completed serv_vandelay.c (importer/exporter module)
998 * sendcommand.c: fix behavior of SEND_LISTING mode
999 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
1001 Revision 572.16 2000/07/14 03:06:55 ajc
1002 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1004 Revision 572.15 2000/07/10 23:36:08 ajc
1005 * Another attempt to fix the crashy crashy bug in serv_vcard
1006 * Did more work on the Art Vandelay module
1007 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1009 Revision 572.14 2000/07/10 04:01:12 ajc
1010 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1012 Revision 572.13 2000/07/09 02:47:40 ajc
1013 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1015 Revision 572.12 2000/07/09 02:27:02 ajc
1016 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1017 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1018 which sets the global variable 'sigcaught' if either key was pressed.
1019 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1020 This closes Bug #18.
1022 Revision 572.11 2000/07/06 20:26:36 ajc
1023 * updated .Help SUMMARY
1025 Revision 572.10 2000/07/04 20:02:46 ajc
1026 * Fixed potential crashy crashy bug in serv_vcard.c
1028 Revision 572.9 2000/06/28 03:42:56 ajc
1029 * Changed the comments at the beginning of each file to a consistent format
1030 * Improved the parameterization of commands in the IMAP module
1032 Revision 572.8 2000/06/27 01:27:13 ajc
1033 * Coupla very small changes to get on the road to IMAP support
1035 Revision 572.7 2000/06/22 21:41:48 ajc
1036 * Made the ICQ stuff far more reliable ... by removing it!
1038 Revision 572.6 2000/06/21 03:46:20 ajc
1039 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1041 Revision 572.5 2000/06/15 20:15:52 ajc
1042 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1044 Revision 572.4 2000/06/04 02:30:56 ajc
1045 * CtdlForEachMessage() now returns the number of messages processed. It also
1046 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1047 for determining whether the specified message actually exists in a room).
1048 * Completed the server side of the moderation system (serv_moderate.c module
1049 which implements the MMOD command)
1051 Revision 572.3 2000/06/03 05:47:57 ajc
1052 * Replaced most of the very repetitive and very redundant access level checks
1053 in most commands with a single API call: CtdlAccessCheck()
1054 * serv_moderate.c: added (not finished)
1056 Revision 572.2 2000/06/02 03:38:50 ajc
1057 * Bind unix socket prior to TCP socket for citadel protocol
1058 * Fixed bug in sendcommand.c which was causing it to crash on attach
1060 Revision 572.1 2000/05/26 19:27:51 ajc
1061 * Changed some of the rev-level sensitive stuff to look at the actual version
1062 of Citadel running, not the last version with which we ran setup
1063 * Added a moderation system. Default filter level for new users is in the
1064 config file. Per-user setting is in usersupp. Moderation level of each
1065 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1066 working. Moderate message up/down commands are not here yet. See
1067 techdoc/moderation.txt for more info.
1069 Revision 572.0 2000/05/23 02:09:30 ajc
1070 * Updated docs and tagged everything for the 5.72 release
1072 Revision 571.7 2000/05/20 23:28:20 ajc
1073 * Fixed bug in client API that was causing netproc to crash
1075 Revision 571.6 2000/05/15 00:05:19 ajc
1076 * Double the retry interval for SMTP deliveries after each failed attempt.
1078 Revision 571.5 2000/05/11 03:08:47 ajc
1079 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1080 completes, allowing multiple messages in one session. Closes bug #58.
1082 Revision 571.4 2000/04/24 03:36:43 ajc
1083 * Removed references to strucmp() and struncmp(), replaced them with
1084 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1085 set up the config script to figure out whether they need to be compiled
1086 in. Also moved them to tools.h
1087 * Wrote a password manager for the client
1089 Revision 571.3 2000/04/19 03:17:10 ajc
1090 * Don't ever expire the Local System Configuration> room
1092 Revision 571.2 2000/04/16 19:03:47 ajc
1093 * Minor changes to avoid host lookup for local clients
1095 Revision 571.1 2000/04/15 19:55:52 ajc
1096 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1098 Revision 571.0 2000/04/13 02:43:24 ajc
1099 * Fixed a problem that crashed the client during <G>oto commands if a room
1100 existed with a name more than 32 characters (thanks to Magus for reporting
1102 * Tagged everything and updated docs for the 5.71 release
1104 Revision 570.18 2000/04/10 01:47:22 ajc
1105 * More paginator changes. Shuffled code around, added pagination to a bunch
1106 of other functions, and replaced the old, cumbersome pagination with the
1107 new, easy, API-based one in everything except message output.
1109 Revision 570.17 2000/04/09 17:51:18 ajc
1110 * Added pprintf() (paginated version of printf) to the client-side API. Now
1111 any client side function can be paginated simply by changing all of the
1112 printf's to pprintf's. I've already done this for the user list and wholist
1113 (removing the old style pagination) and for "read directory."
1115 Revision 570.16 2000/04/08 04:52:48 ajc
1116 * Another minor stoopid little time display fix
1118 Revision 570.15 2000/04/08 03:58:12 nbryant
1119 * backed out the previous changes since they didn't look good on some
1120 xterms with a blue bold mode. just set the background color to black
1121 instead. this makes black-on-white terminals actually readable, if not
1122 particularly good looking.
1124 Revision 570.14 2000/04/08 01:36:30 nbryant
1125 * citadel.c, commands.c: comment out cls() as this wasn't called if
1126 ansi_color=user anyway, and we have no way of knowing whether the user's
1127 terminal does background color erase, which was the reason for adding this
1128 in the first place. with the recent changes to color(), the display will get
1129 screwed up if they *do* have background color erase. perhaps this is a job
1132 Revision 570.13 2000/04/08 00:37:42 nbryant
1133 * commands.c: fix color support for black-on-white color terminals such as
1134 CDE's dtterm. this just avoids white-on-white text; some color combinations
1135 such as yellow-on-white still aren't very legible due to contrast. There's
1136 not much I can think to do about that without affecting the look on the
1137 white-on-black terminals which probably account for most users.
1139 Revision 570.12 2000/04/07 20:22:34 ajc
1140 * Fixed am/pm bug in time display
1142 Revision 570.11 2000/04/07 19:22:45 ajc
1143 * For services disabled by setting port number to -1, administratively skip
1144 the bind instead of just allowing it to fail.
1146 Revision 570.10 2000/03/31 04:31:02 ajc
1147 * Quick fix to 'stats' utility to purge records with bogus timestamps
1149 Revision 570.9 2000/03/31 02:10:52 ajc
1150 * Caved in to pressure and enabled <R>eply in public rooms.
1152 Revision 570.8 2000/03/28 03:55:53 ajc
1153 * Modified <.RU> to allow search for partial match
1155 Revision 570.7 2000/03/27 03:08:19 ajc
1156 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1157 specify 'any MIME type'.
1159 Revision 570.6 2000/03/27 01:14:08 nbryant
1160 * Makefile.in: generate parsedate.c automatically
1161 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1163 * parsedate.c: removed from CVS
1164 * parsedate.y: added #include <stdlib.h> so it builds with bison
1166 Revision 570.5 2000/03/27 00:46:10 nbryant
1167 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1168 type of issues lurking in the shadows.
1170 Revision 570.4 2000/03/25 18:29:58 nbryant
1171 changed my email address
1173 Revision 570.3 2000/03/23 02:41:50 ajc
1174 *** empty log message ***
1176 Revision 570.2 2000/03/21 03:23:24 ajc
1177 * Experimental new linebreak mode
1179 Revision 570.1 2000/03/20 14:43:19 ajc
1180 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1182 Revision 570.0 2000/03/19 23:42:34 ajc
1183 * This is the official 5.70 release.
1185 Revision 1.494 2000/03/19 23:04:08 ajc
1186 * Small cosmetic change to date/time output
1188 Revision 1.493 2000/03/19 05:02:39 ajc
1189 * SMTP hacks to deal with AOL braindamage
1191 Revision 1.492 2000/03/18 18:18:04 ajc
1192 * Support multiline responses from SMTP servers when sending mail
1194 Revision 1.491 2000/03/17 16:26:57 ajc
1195 * Set up a private "Sent/Received Pages" room for each user
1197 Revision 1.490 2000/03/17 04:11:24 ajc
1198 * Moved bio-related commands out to a loadable module
1200 Revision 1.489 2000/03/16 17:58:54 smw
1201 Created a docs directory.
1202 Moved install.txt to docs.
1203 Added inetmailsetup.txt (BBS server side e-mail)
1204 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1205 Added inetsiteconfig.txt (describes the .asi command)
1206 Added siteconfig.txt (describes .asg)
1207 Added chat.txt (describes changes and new chat functionality)
1208 Made a couple of changes to install.txt (references to new documentation)
1209 Added Steve Williams to copyright.txt as the document writer.
1211 Revision 1.488 2000/03/15 03:04:51 ajc
1212 * Added DEXP server command to disable incoming express messages.
1213 * <Q>uiet mode client side command to set/clear DEXP mode.
1214 * <K>nown rooms list displays through the paginator.
1216 Revision 1.487 2000/03/12 00:21:35 ajc
1217 * Removed the semi-broken "chat room" functionality in the chat system, and
1218 replaced it with direct mapping to the actual Citadel room the user is in.
1219 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1221 Revision 1.486 2000/03/11 21:29:37 ajc
1222 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1223 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1224 from 3 to 4. This also fixes bug #33.
1226 Revision 1.485 2000/03/11 20:26:03 ajc
1227 * Reworked the <R>eply logic in messages.c - fixes bug #34
1229 Revision 1.484 2000/03/11 19:22:19 nbryant
1230 * commands.c: improved timing of background keepalives if connection is
1233 Revision 1.483 2000/03/11 05:08:48 nbryant
1234 * commands.c: oops, that mutex stuff wasn't necessary
1236 Revision 1.482 2000/03/11 04:09:03 nbryant
1237 * new threaded client code for background keepalives
1239 Revision 1.481 2000/03/10 21:40:04 ajc
1240 * Changes to message base and networker to support Internet-style message
1241 ID's instead of the conventional Citadel style.
1243 Revision 1.480 2000/03/08 03:36:37 ajc
1244 * Shut off hostname resolution when dealing with Unix domain sockets
1245 * Cleaned up the 'citmail' MDA tool
1246 * Added POP3 and SMTP port numbers to global system configuration
1248 Revision 1.479 2000/03/07 21:54:58 ajc
1249 * Fixed the naming conventions and permissions for unix domain sockets.
1251 Revision 1.478 2000/03/05 07:33:23 ajc
1252 * Added support for protocols over Unix domain sockets.
1254 Revision 1.477 2000/03/04 22:36:23 ajc
1255 * Remove nulls appended to editor files during replace, edit, and print
1256 operations. Truncate temp files during same operations.
1257 Closes bugs #6 and #7.
1259 Revision 1.476 2000/03/04 05:29:18 ajc
1260 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1261 all other attributes can be edited. Closes feature request #21.
1262 * Sending pages from the client now uses the same message editing functions
1263 as entering messages, allowing edit/abort. Closes feature request #25.
1265 Revision 1.475 2000/03/03 04:50:14 ajc
1266 * Moved all of the wholist masquerading commands into the serv_rwho module
1268 Revision 1.474 2000/03/03 04:12:37 ajc
1269 * Finished the inbound side of gateway domain service
1271 Revision 1.473 2000/02/27 04:55:51 ajc
1272 * Added "keymenu()" generic menu-maker to commands.c
1273 * Blocked non-numeric input to intprompt() (fixes bug #16)
1275 Revision 1.472 2000/02/27 03:57:35 ajc
1276 * Completed 'fsck'-like reference count verifier (server and client)
1278 Revision 1.471 2000/02/26 18:30:40 ajc
1279 * Properly handle all aliases specified in network/mail.aliases for incoming
1280 SMTP mail (uses the alias() function, so if we replace that function with
1281 something that uses the same calling convention, it'll still work)
1283 Revision 1.470 2000/02/26 05:15:38 ajc
1284 * Fortified the message base and SMTP code so that misdirected bounce messages
1285 end up in the Aide> room instead of getting dereferenced
1286 * Started writing a message reference count verifier ('fsck' for message base)
1288 Revision 1.469 2000/02/25 06:14:05 ajc
1289 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1290 for modularizing all "non-API" functionality.
1292 Revision 1.468 2000/02/24 03:44:00 ajc
1293 * Implemented holdoff time (15 minutes) for SMTP send retry.
1294 * Implemented "try for 3 days and then give up" on SMTP send.
1296 Revision 1.467 2000/02/24 00:51:48 ajc
1297 * Client protocol synchronization check during exit from chat.
1298 This closes Bug #15.
1300 Revision 1.466 2000/02/22 16:37:28 ajc
1301 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1303 Revision 1.465 2000/02/22 04:17:56 ajc
1304 * Got bounce messages working (mostly ... testers, please beat this up!)
1305 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1307 Revision 1.464 2000/02/18 22:29:18 ajc
1308 * Coded up the "bounce" functions. Still a coupla bugs.
1310 Revision 1.463 2000/02/18 05:10:50 ajc
1311 * Made the <.ASI> command a bit friendlier.
1312 * SMTP sender now pays attention to "smarthost" entries in the system's
1313 Internet configuration, using them if one or more is present.
1315 Revision 1.462 2000/02/17 05:27:39 ajc
1316 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1318 Revision 1.461 2000/02/16 22:06:26 ajc
1319 * Altered the display and conversion of RFC822 messages
1321 Revision 1.460 2000/02/16 03:43:28 ajc
1322 * Added the resolver library to the configure script
1324 Revision 1.459 2000/02/16 01:19:39 ajc
1325 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1327 Revision 1.458 2000/02/14 04:36:14 ajc
1328 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1329 once per minute by any worker thread.
1330 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1331 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1332 can temporarily redirect a session's output to an arbitrary file or socket.
1333 * serv_smtp.c: implemented the purging of messages in the queue for which all
1334 deliveries have been completed.
1335 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1336 a timer event hook that runs the queue once per minute (this needs to be
1339 Revision 1.457 2000/02/08 21:00:47 ajc
1340 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1341 * POP3 sessions now set the last-read pointer in Mail>.
1343 Revision 1.456 2000/02/07 05:15:00 ajc
1344 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1345 the message routing logic. Still needs some work on the gateway-domain
1347 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1348 some work to avoid printing dual headers when both Cit and RFC822 exist.
1350 Revision 1.455 2000/02/03 03:57:35 ajc
1351 * Formalized the 'Internet Configuration' logistics. Added new API call
1352 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1354 Revision 1.454 2000/01/31 02:13:05 ajc
1355 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1357 Revision 1.453 2000/01/26 02:41:27 ajc
1358 * SMTP delivery is working but still *very* rough.
1360 Revision 1.452 2000/01/25 04:45:50 ajc
1361 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1362 enough to complete the transmission of mail.
1364 Revision 1.451 2000/01/23 21:25:45 ajc
1365 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1366 one specified is not bindable (for development only)
1367 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1368 in very specific and special situations
1369 * Generate delivery instructions when outbound SMTP mail is created from
1370 within Citadel (as opposed to being from the SMTP module)
1372 Revision 1.450 2000/01/23 05:22:41 ajc
1373 * Coded up some more of the SMTP-sender (still not done)
1375 Revision 1.449 2000/01/22 05:13:56 ajc
1376 * Added some more functionality to the string tokenizer
1378 Revision 1.448 2000/01/17 20:57:43 ajc
1379 * CR to CRLF hacks (lose, lose, lose)
1381 Revision 1.447 2000/01/17 18:30:27 ajc
1382 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1384 Revision 1.446 2000/01/17 17:09:23 ajc
1385 * Implemented LIST and STAT commands in the pop3 server
1387 Revision 1.445 2000/01/17 05:38:14 ajc
1388 * citserver.c: cleanup hook functions are now run under the proper context,
1389 even when initiated by the housekeeper thread
1390 * serv_pop3.c: establish a place to hold the message list
1392 Revision 1.444 2000/01/17 04:26:39 ajc
1393 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1394 This uses nested functions and may not be portable beyond GCC...
1396 Revision 1.443 2000/01/15 18:29:15 ajc
1397 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1398 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1399 between each other without requiring TSD variables.
1400 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1401 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1403 Revision 1.442 2000/01/15 04:31:44 ajc
1404 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1406 Revision 1.441 2000/01/15 04:07:17 ajc
1407 * Fixed the access rights on auto-created rooms (the same changes that were
1408 made to version 5.62 in the stable tree)
1410 Revision 1.440 2000/01/13 03:32:36 ajc
1411 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1412 * domain.*: added (will contain MX lookup code)
1413 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1415 Revision 1.439 2000/01/12 03:56:27 ajc
1416 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1418 Revision 1.438 2000/01/09 19:03:16 ajc
1419 * Removed the fifo-based protocol downloads and replaced it with a less
1420 elegant "download temporary file to client, then sx/sb/sz" because
1421 downloading through a fifo was confusing some software.
1423 Revision 1.437 2000/01/08 22:19:44 ajc
1424 * Completed spool to outbound delivery queue (still no queue sender implemented)
1426 Revision 1.436 2000/01/08 05:00:09 ajc
1427 * Reworked some of the data structures to handle multiple recipients
1428 * Began implementation of the delivery queue
1429 * Added CtdlReallocUserData()
1430 * CtdlSaveMsg() now returns the local message ID in the database
1432 Revision 1.435 2000/01/06 03:50:34 ajc
1433 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1434 * Started outbound SMTP queue work
1436 Revision 1.434 1999/12/30 04:56:29 ajc
1437 * Got initial SMTP delivery working in a very specific situation (delivery
1438 to a single, local user)
1440 Revision 1.433 1999/12/29 04:44:00 ajc
1441 * client_chat.c: display "No message sent" if a send page is aborted.
1442 Closes bug #2 in bugzilla.
1444 Revision 1.432 1999/12/26 21:50:07 ajc
1445 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1446 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1448 Revision 1.431 1999/12/23 04:46:23 ajc
1449 * "Finished" initial hack of RFC822 import
1451 Revision 1.430 1999/12/22 04:46:34 ajc
1452 * Fixed up the "Date:" headers to be RFC822-compliant
1454 Revision 1.429 1999/12/13 05:30:57 ajc
1455 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1456 and replaced it with the public domain 'parsedate()' function from UseNet
1458 Revision 1.428 1999/12/10 23:58:25 ajc
1459 * internet_addressing.c: added. (Internet address to Citadel mapping)
1461 Revision 1.427 1999/12/10 21:34:19 ajc
1462 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1464 Revision 1.426 1999/12/09 05:01:14 ajc
1465 * Split cmd_user() and cmd_pass() into frontend/backend functions
1466 * serv_smtp: implemented AUTH LOGIN for client authentication
1468 Revision 1.425 1999/12/09 00:22:58 ajc
1469 * Finished the "arbitrary service" registration.
1470 * Eliminated "special" master socket for Citadel protocol - just register it
1471 like any other protocol.
1472 * Began initial implementation of native SMTP service.
1474 Revision 1.424 1999/12/08 18:09:10 ajc
1475 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1476 TCP-based services directly in the Citadel server. Not finished yet.
1478 Revision 1.423 1999/11/29 17:39:07 nbryant
1479 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1481 Revision 1.422 1999/11/29 17:26:15 nbryant
1482 * citserver.c: include <sys/types.h>; may help portability to Solaris
1484 Revision 1.421 1999/11/22 00:27:42 ajc
1485 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1486 bug #14 when running on FreeBSD.
1488 Revision 1.420 1999/11/21 18:30:16 ajc
1489 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1490 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1491 Also handle broken client sockets properly. (Thanks to DME for bug report)
1493 Revision 1.419 1999/11/19 01:57:40 ajc
1494 * Fixed a *serious* memory leak in the database function wrappers.
1495 * Updated version number to 5.60 -- run setup when installing this version.
1497 Revision 1.418 1999/11/18 03:29:20 ajc
1498 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1501 Revision 1.417 1999/11/18 02:31:50 ajc
1502 * Updated some of the documentation
1503 * Brought the internal version number up to 5.60
1505 Revision 1.416 1999/11/17 04:15:05 ajc
1506 * Removed the session_count() function. Instead, keep a reference count
1507 updated when sessions begin and end.
1508 * Replaced fixed number of worker threads with lower and upper limits; current
1509 code now tries to make thread count == session count, within these limits
1511 Revision 1.415 1999/11/15 03:17:39 ajc
1512 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1513 to exist, nor is it guaranteed to be writable by BBSUID
1514 (Resolves bug #11 from the Bugzilla repository)
1516 Revision 1.414 1999/11/15 03:07:24 ajc
1517 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1518 and (2) forces a netproc run immediately when a purge is entered
1520 Revision 1.413 1999/11/09 21:20:44 nbryant
1521 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1522 (should fix Bug #10 on FreeBSD)
1524 Revision 1.412 1999/11/05 03:53:47 ajc
1525 * Issue 'cancel' messages for vCard when a user is deleted.
1526 * Try to delete 'cancel' messages locally after they've been distributed.
1528 Revision 1.411 1999/11/03 04:01:20 ajc
1529 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1530 * Removed my email address as the feedback content from the docs; replaced
1531 it with a reference to the Citadel/UX web site.
1533 Revision 1.410 1999/11/02 19:51:23 ajc
1534 * Fixed timeout problem for remote client sessions (all timeouts were set to
1535 1 second ... probably a temporary hack that was missed in the cleanup)
1537 Revision 1.409 1999/11/02 03:03:27 ajc
1538 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1539 network traffic from crashing the server. Reject bad messages.
1541 Revision 1.408 1999/11/01 04:21:34 ajc
1542 * Fixed a concurrency bug which crashed the server when multiple sessions
1543 terminated simultaneously.
1545 Revision 1.407 1999/11/01 00:54:02 ajc
1546 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1547 on disk. Too much stuff goes haywire if there's no M field.
1549 Revision 1.406 1999/10/31 18:17:17 ajc
1550 * Fixed buffer overrun in cmd_rchg()
1551 * Call master_cleanup() when time_to_die==1 for proper shutdown
1553 Revision 1.405 1999/10/31 16:26:55 ajc
1554 * Fixed incorrect assignment of new session ID's
1556 Revision 1.404 1999/10/31 04:17:17 ajc
1557 * Fixed a bug which was crashing the server during very long message entry.
1559 Revision 1.403 1999/10/29 01:48:45 ajc
1560 * database.c: Removed arbitrary limit on maximum number of sessions
1562 Revision 1.402 1999/10/29 01:03:03 ajc
1563 * Debugged all possible ways for a session to terminate; do them cleanly.
1564 * Assign session numbers in a more portable and less arbitrary way.
1566 Revision 1.401 1999/10/28 19:50:55 ajc
1567 * Fixed a problem where the client protocol would spit out two responses
1568 and therefore get out of sync if ASUP command set the access level to
1569 0 and therefore deleted the user (thanks to Eric McDonald)
1571 Revision 1.400 1999/10/28 05:08:49 ajc
1572 * Removed all of the thread cancellation cruft that is no longer necessary
1573 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1574 it's part of cleanup() in citserver.c)
1575 * Removed all references to pthread_* from all modules except sysdep.c
1577 Revision 1.399 1999/10/28 03:20:17 ajc
1578 * Fixed the problem of worker threads waking up prematurely.
1579 * 'QUIT'-terminated sessions now exit properly.
1581 Revision 1.398 1999/10/27 04:26:58 ajc
1582 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1583 dispatching worker threads to active client sockets (and to the master
1584 socket too, of course). Removing sessions is currently broken.
1586 Revision 1.397 1999/10/26 20:20:29 ajc
1587 * Removed the auto-reconnect stuff... it was locking the client in an active
1588 loop more often than it was reconnecting.
1590 Revision 1.396 1999/10/26 13:59:11 ajc
1593 Revision 1.395 1999/10/26 03:48:39 ajc
1594 * Shuffled around the order of events when a thread is terminating. All
1595 mutex operations now happen prior to the freeing of the CitContext structure,
1596 otherwise begin_critical_section() and end_critical_section() try to
1597 manipulate the context's mutex count when there isn't any context.
1599 Revision 1.394 1999/10/26 03:21:16 ajc
1600 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1601 hardcoded size arguments with 'sizeof' based arguments.
1603 Revision 1.393 1999/10/24 19:22:51 nbryant
1604 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1605 authentication libraries more intelligent.
1607 Revision 1.392 1999/10/23 03:39:12 ajc
1608 * Finished moving vCard functionality to the new message base functions.
1610 Revision 1.391 1999/10/21 00:50:14 ajc
1611 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1613 Revision 1.390 1999/10/20 16:46:27 ajc
1614 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1615 enabled the MOVE command to also do a "copy" operation (actually just
1616 creates a second link and bumps the ref count). Implemented "<C>opy" in
1619 Revision 1.389 1999/10/20 16:07:48 ajc
1620 * Wholist fixes for users who are in chat mode
1622 Revision 1.388 1999/10/20 03:42:29 ajc
1623 * In the wholist, only show <private room> if the user viewing the list
1624 doesn't know that room. Otherwise show the name.
1626 Revision 1.387 1999/10/20 02:59:22 ajc
1627 * Code reorganization. Making it easier to move/copy messages without
1628 duplicating existing code.
1630 Revision 1.386 1999/10/17 02:25:18 ajc
1631 * Discovered a huge design flaw in the replication algorithm. Ripped it
1632 out and replaced it with something a bit more robust.
1634 Revision 1.385 1999/10/16 05:30:17 ajc
1635 * Changes to message replication code. Don't do server-side hooks during
1636 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1637 after a file format change.
1639 Revision 1.384 1999/10/14 03:04:16 ajc
1640 * Finished the netproc side of Z (zap/supersede) processing for replication
1642 Revision 1.383 1999/10/13 04:24:18 ajc
1643 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1644 server MSGS command. This will have lots of uses.
1646 Revision 1.382 1999/10/13 01:36:39 ajc
1647 * Starting some work on network zap (supersede) mode for replication
1649 Revision 1.381 1999/10/08 02:55:57 ajc
1650 * More vCard-related debugging
1652 Revision 1.380 1999/10/07 02:58:46 ajc
1653 * Semi-broken vCard replacement implementation in place.
1654 * Added "Z" (Zap, supersede) field to message format
1656 Revision 1.377 1999/10/04 03:19:52 ajc
1657 * We now have a housekeeping thread and a housekeeping queue.
1659 Revision 1.376 1999/10/03 21:48:21 ajc
1660 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1661 to 5.55 format user records and generate vCards.
1663 Revision 1.375 1999/09/29 21:13:17 ajc
1664 * CtdlWriteObject() can now store objects in personal rooms for any specified
1665 user -- rather than only the current user or non-personal rooms.
1667 Revision 1.374 1999/09/29 17:26:56 ajc
1668 * serv_vcard.c: fixed crashola bug in cmd_greg()
1669 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1670 single pass with no intermediate buffer.
1672 Revision 1.373 1999/09/28 03:27:37 ajc
1673 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1675 Revision 1.372 1999/09/27 03:33:40 ajc
1676 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1677 usersupp file. Still needs tweaking.
1679 Revision 1.371 1999/09/24 03:32:19 ajc
1680 * "read my vCard" and "write my vCard" are written and tested.
1682 Revision 1.370 1999/09/24 02:54:17 ajc
1683 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1684 place, and a "read my vcard" function is there; "write my" is next...
1686 Revision 1.369 1999/09/23 03:07:56 ajc
1687 * The vCard 'class' is now linked into the server, though it's not really
1688 functional yet. Its constructors/destructors are debugged, though.
1690 Revision 1.368 1999/09/19 21:28:33 ajc
1691 * Finished off the message architecture stuff with a new class of hooks to
1692 enable future server-side handlers.
1694 Revision 1.367 1999/09/19 15:57:06 ajc
1695 * migrated cmd_ent3() to CtdlSaveMessage()
1697 Revision 1.366 1999/09/19 05:13:57 ajc
1698 * Debugged the new version of CtdlWriteObject()
1700 Revision 1.365 1999/09/16 03:23:23 ajc
1701 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1702 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1703 against it later on), then serializes it and stores to disk.
1704 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1705 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1707 Revision 1.364 1999/09/07 01:42:42 ajc
1708 * cmd_msg3() now uses serialize_message() for its output. All message
1709 commands will eventually exist as a "struct CtdlMessage" at some point
1710 so that we can install server-side handler hooks.
1712 Revision 1.363 1999/09/07 00:04:13 ajc
1713 * netproc.c: put outgoing messages into the use table, too -- this prevents
1714 locally originated messages from showing up again if a remote system is
1715 misconfigured and spools them back to us.
1717 Revision 1.362 1999/09/06 03:39:15 ajc
1718 * citadel.c: run strproc() on new passwords
1720 Revision 1.361 1999/09/03 17:50:26 playcow
1721 For URL view, don't prompt user to select url if there is only one. Display
1722 <U>RL View prompt if message contains url(s). -Ben
1724 Revision 1.360 1999/09/02 02:09:59 ajc
1725 * msgbase.c: new function serialize_message() for future use
1727 Revision 1.359 1999/09/01 21:09:25 ajc
1728 * database.c: display the GDBM version string on startup
1730 Revision 1.358 1999/09/01 02:36:34 ajc
1731 * Actually _enforce_ the max msg len limit
1733 Revision 1.357 1999/09/01 01:51:48 ajc
1734 * Added the ability to handle embedded URL's from the text client
1736 Revision 1.356 1999/09/01 01:02:47 ajc
1737 * Implemented "maximum message length" in global system config
1739 Revision 1.355 1999/08/31 00:57:17 ajc
1740 * Handle multipart/alternative properly during legacy message outputs.
1741 Basically it just prints the first alternative and skips the rest.
1743 Revision 1.354 1999/08/29 21:12:24 ajc
1744 * Made some changes to the output of MIME (especially multipart) messages.
1746 Revision 1.353 1999/08/29 19:56:43 ajc
1749 Revision 1.352 1999/08/24 02:01:03 ajc
1750 * html.c: added. This is an overly simplistic HTML-to-text converter.
1752 Revision 1.351 1999/08/21 18:37:29 ajc
1753 * Minor cosmetic cleanup. No code changes.
1755 Revision 1.350 1999/08/21 05:15:34 ajc
1756 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1757 on a Citadel network rather than only on the local system.
1759 Revision 1.349 1999/08/08 00:25:45 ajc
1760 * Made one more byte available in locate_host() and in all the structs which
1761 its output gets written to (client can display 24 positions but we were only
1764 Revision 1.348 1999/08/07 16:34:38 nbryant
1765 * serv_icq.c: warning fixes
1767 Revision 1.347 1999/08/06 02:57:26 ajc
1768 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1769 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1771 Revision 1.346 1999/08/05 17:58:59 ajc
1772 * RWHO command now returns express message code in postion 3
1774 Revision 1.345 1999/08/04 02:21:45 ajc
1775 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1777 Revision 1.344 1999/08/03 11:34:35 ajc
1778 * Added client_icq.c and client_icq.h
1780 Revision 1.343 1999/08/03 03:14:51 ajc
1781 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1783 Revision 1.342 1999/08/03 01:52:06 ajc
1784 * Redesigned the client protocol commands for dealing with ICQ
1785 * Implemented page function priority ordering to prevent pages from being
1786 simultaneously delivered over multiple IM systems
1787 * Migrated serv_icq.* into the Makefile
1789 Revision 1.341 1999/08/01 21:36:30 ajc
1790 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1791 It is set up using ICQL and ICQA commands, it automatically logs the user
1792 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1795 Revision 1.340 1999/07/31 07:18:01 ajc
1796 * Restructured the express message infrastructure, adding a class of function
1797 hooks for the addition of multiple paging modules with message routing
1799 Revision 1.339 1999/07/30 22:20:19 ajc
1800 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1801 * rooms.c: buffer overrun fix
1802 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1804 Revision 1.338 1999/07/30 03:32:24 ajc
1805 * Added strdoop(), a leak-checked version of strdup()
1806 * Small fixes to new API functions in msgbase.c
1807 * ICQ metaclient stores/reads config using the message base API functions
1809 Revision 1.337 1999/07/29 03:36:37 ajc
1810 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1811 cmd_msg3() now fetches directly from disk and spews to the client.
1813 Revision 1.336 1999/07/28 04:02:37 ajc
1814 * Server modules are now labelled with their RCS ID instead of a complex and
1815 manually-updated data structure.
1817 Revision 1.335 1999/07/28 03:50:24 ajc
1818 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1819 calling output_message() in MT_DATE mode.
1820 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1822 Revision 1.334 1999/07/27 22:47:26 ajc
1823 * Implemented new data type "CtdlMessage" which will eventually be used as
1824 widely as possible to represent a message in memory.
1825 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1826 output_message() as well as a bunch of other things.
1828 Revision 1.333 1999/07/27 20:00:24 ajc
1829 Removed all references to CC->msglist and CC->num_msgs, and all utility
1830 functions which relied upon them. Citadel Is Now Better.
1832 Revision 1.332 1999/07/27 19:32:22 ajc
1833 Removed serv_upgrade.c and all references to it in Makefile.in
1834 Reworked new-mail-count to not use MessageFromList() etc.
1836 Revision 1.331 1999/07/25 02:59:37 ajc
1837 Fixed reference count problem in cmd_move()
1839 Revision 1.330 1999/07/24 22:50:38 ajc
1840 Continued replacing references to [get|put]_msglist() with better code.
1841 For some reason, cmd_msgs() still doesn't always work right.
1843 Revision 1.329 1999/07/24 22:16:41 ajc
1844 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1845 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1846 file) before issusing "cvs commit", and the comments recorded by CVS will
1847 automatically appear at the beginning of ChangeLog.
1849 Revision 1.328 1999/07/24 22:14:21 ajc
1850 cmd_move() now uses CtdlDeleteMessages().
1851 WARNING: build is temporarily broken. Currently removing all references
1852 to the "msglist" kept in CitContext. It's ugly and must die.
1854 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1855 * Moved message deletion into new API function CtdlDeleteMessages()
1856 * Added CtdlWriteObject() to store generic data in the msgbase
1857 * Fixed really dumb error that prevented network msgs from posting
1859 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1860 * Moved the actual work done in cmd_msgs() into a new API function
1861 called CtdlForEachMessage() which is supplied a callback function.
1863 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1864 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1865 be using this shortly to search rooms for specific object types.
1867 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1868 * Changes to dynloader et al to handle ICQ module being written
1869 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1871 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1872 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1873 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1874 avoid problems with working directories.
1875 * Makefile.in: don't install chkpwd setuid if make install isn't
1877 * citadel.spec: chmod u+s chkpwd during %install stage
1879 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1880 * PEXP and GEXP no longer trip the idle time display
1881 * Fixed bug which duplicated incoming private mail to Trashcan
1882 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1883 implemented a 15 second delay to wait for a crashed server to restart
1884 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1885 preventing logins on my system otherwise
1887 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1888 * eliminate redundant "name" parameter in [l]putuser(), now uses
1889 usbuf->fullname to guarantee the correct name for the index
1891 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1892 * Makefile.in, configure.in: link netproc with gdbm
1893 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1894 * user_ops.c: warning fix
1896 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1897 * Mail is now saved in both sender and recipient mailboxes. This is
1898 structured in a way that will allow a separate "outbox" room and/or
1899 multiple recipients in the future.
1901 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1902 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1903 when no other message-ID is available (it screws up the loopzapper)
1904 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1905 get data from quickroom.QRname instead; prevents incorrect indexes
1906 * Tentative implementation of "personal rooms" (user-private namespace)
1907 * Added supplementary message info records for info that may change
1908 at some time later than when the message is saved (i.e. ref counts)
1909 * Implemented msg reference count increment/decrement; delete messages
1910 whose reference count reaches zero
1912 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1913 * control.c: create citadel.control if it doesn't exist (yikes!)
1914 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1915 * user_ops.c: don't delete user's mailbox at user-delete time
1917 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1918 * utilsmenu: removed menu items for defunct utilities
1920 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1921 * Changed any remaining references to UUCP, to "Internet" instead.
1923 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1924 * added server command line option "-f" to defrag databases on startup
1925 * control.c: better performance and reliability in [get|put]_control()
1926 * netproc.c: Finished the loopzapper
1928 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1929 * netproc.c: started writing a vortex checker. Not finished.
1931 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1932 * Replaced all code that generated temporary filenames with calls to
1933 tmpnam(). Rewrote using tmpfile() where possible.
1935 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1936 * base64.c: mapped fi and fo to stdin and stdout using
1937 actual code rather than assignment at declaration time
1938 (several users of Red Hat Linux 6.0 reported problems)
1940 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1941 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1942 * server.h: Changed discrete #define's to enum's where appropriate
1943 * sysdep.c: Changed the startup message to give credit to the whole
1944 development team :) Also made the message more GNU-ish.
1946 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1947 * database.c: print log messages for file defragmentations
1948 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1949 for arbitrary per-session data storage (by modules etc.) without
1950 having to add fields to struct CitContext
1951 * msgbase.c: removed "desired_section" from struct CitContext and
1952 implemented it using CtdlGetUserData() as a test.
1954 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * commands.c, commands.h, routines.c: began color scheme changes
1957 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1958 * configure.in: Added untested support for BSDI 4.x.
1960 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1961 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1962 which lack utmp.ut_host
1963 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1964 namespace collision with <sys/stream.h> on aforementioned SYSV
1966 * configure.in, getutline.c: check for paths.h
1967 * configure.in, Makefile.in: check for -lsocket and -lnsl
1969 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1970 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1971 invoked by root and BBSUID != 0
1972 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1974 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1975 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1976 with a download file
1977 * netpoll.c: upped default packet size
1979 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1980 * Repaired IGnorant security hole blunder re. citmail
1982 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1983 * serv_chat.c: notify user of number of participants upon entering chat
1984 * Built the 5.53 distribution
1986 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1987 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1988 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1990 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1991 * messages.c: downloading more than MAX_MSGS messages now truncates
1992 (off the beginning of the list) rather than crashing.
1994 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1995 * whobbs.c: auto-detect when being called from a webserver, and act
1996 as a CGI (print HTTP headers and HTML output)
1998 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1999 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
2001 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2002 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2003 when called from sendmail due to citadel.config security check
2005 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2006 * dynloader.c: OpenBSD places underscores in front of symbol names
2007 * Makefile.in: fixed a few sillies
2008 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2009 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2010 (have to cast it to long for printf/scanf)
2012 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2013 * aidepost.c: rewrote to unlink temp file before writing to it so that
2014 it will automatically go away if interrupted. Also ran indent -kr -i8
2016 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2017 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2019 * config.c, sysdep.c: fix -h option not setting proper modules dir
2020 * configure.in, citadel.spec: make --enable-chkpwd the default
2021 * setup.c: don't chown chkpwd
2023 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2024 * configure.in: another OpenBSD fix, but we're still not quite there yet
2025 * serv_chat.c: warning fix
2027 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2028 * config.c: now requires a setup run for *any* rev level difference
2029 * Updated docs & confs for 5.53b1 release
2030 * setup.c: sets the 0600 permission bits on citadel.config that
2031 is checked for in config.c
2033 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2034 * citserver.c: improved is_public_client(), also if a public_client
2035 only supplies a numeric address, attempt to resolve it
2036 * locate_host.c: verify that the forward DNS matches the reverse
2037 * locate_host.c, locate_host.h: more general interface
2038 * configure.in, acconfig.h: fixes for Digital UNIX
2040 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2041 * Implemented "access level required to create rooms" (client & server)
2043 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2044 * configure.in: updated help messages, OpenBSD support
2045 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2047 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2048 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2049 deleting a room which had never been posted to
2050 * user_ops.c: include errno.h
2051 * dynloader.c: fix for OpenBSD
2053 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2054 * Makefile.in, configure.in, getutline.c, sysdep.c:
2055 fixes/bug workarounds for FreeBSD
2057 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2058 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2059 `chkpwd', a setuid helper program for machines which use shadow
2060 passwords (configure --enable-chkpwd)
2061 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2062 for PAM or shadow passwords (configure --with-pam)
2063 * Makefile.in: made some messages simpler
2064 * citadel.spec: updated for 5.53; correct name of tarball; build with
2065 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2066 built by non-root user
2067 * commands.c: cosmetic cleanup
2068 * config.c: (security/paranoia) check permissions on citadel.config
2069 * configure.in: check for ncurses if we can't find curses
2070 * dynloader.c: warning fix
2071 * sysdep.c: don't complain if initgroups() fails
2072 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2073 * Makefile.in: New! Improved! Cleaner! Shinier!
2075 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2076 * messages.c: cosmetic cleanups to message reading loop
2078 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2079 * commands.c: use bright colors by default in color mode
2080 * citserver.c: initialize wholist fields with (not logged in) etc.
2082 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2083 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2085 * database.c: bail out if opening databases fails
2087 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2088 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2089 messages. Calling cprintf() on strings >256 bytes crashes the server
2090 * msgbase.c: minor logging fix in save_message()
2092 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2093 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2094 dropping root permissions.
2095 * sysdep.c: also drop supplementary groups
2097 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2098 * config.c: error checking in put_config()
2099 * setup.c: chgrp files to the login group associated with BBSUID
2100 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2101 master_startup() after dropping perms
2103 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2104 * Prevent buffer overruns in lowercase_name in [get|put]user()
2105 * client_chat.c: use citedit() for page composition
2107 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2108 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2109 filename was supplied to it (for attachments without names)
2110 * mime_parser.c: strip leading whitespace in content_type & disposition
2112 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2113 * configure.in: improved check for pthreads
2114 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2115 * configure.in, Makefile.in: support for building server modules as
2116 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2117 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2118 * database.c: don't use a critical section in open_databases()
2119 * housekeeping.c: use getfloor()/putfloor() instead of
2120 lgetfloor()/lputfloor() in check_ref_counts()
2121 * mime_parser.c: include <errno.h>
2122 * msgbase.c: include <limits.h>
2123 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2124 don't call master_cleanup() directly from signal handler.
2125 * routines.c: prototype getutline() if necessary
2126 * getutline.c: stupid bugfix
2127 * acconfig.h, configure.in, locate_host.c, server.h: work around
2128 nonreentrant gethostbyaddr() on BSDI
2130 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2131 * citadel.c: increased hostname buffer size to handle very big names
2133 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2134 * sysdep.c(main): initialize alen before call to accept()
2136 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2137 * configure.in: improved check for cygwin
2138 * configure.in, routines.c: access utmp directly instead of calling
2139 `who' if getutline() is available.
2140 * configure.in, Makefile.in, getutline.c: replace getutline() on
2141 systems which don't have it
2142 * routines.c: now always access utmp directly unless we can't find
2145 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2147 - ifdef out file download methods that require named pipes (client)
2148 - include pthread.h and gdbm.h only if they are present (fixes
2149 auto dependency generation)
2150 - include snprintf.h where needed
2151 - handle .exe suffixes for "make install"
2153 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2154 * Overhauled the express messaging system (again)
2156 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2157 * messages.c: implemented client download of MIME attachments
2159 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2160 * Added qpdecode.c to the distribution (decodes quoted-printable)
2161 * Finished the MIME parser
2162 * Gave MSG0 a reasonable behaviour for MIME messages
2163 * Added the OPNA command for downloading attachments
2165 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2166 * Look for citadel.rc in current directory if not found elsewhere
2167 * More work on the MIME parser
2168 * Added base64.c to the distribution
2170 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2171 * fixes for IRIX (thanks to wr and family for use of the Indy):
2172 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2174 - handle `long' pid's
2175 - a few other little bits
2177 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2178 * Fixed bug in save_message() which crashed the server on mail to sysop
2179 * Rewrote pop_march() to be smarter about <G>oto heuristics
2181 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2182 * Changed internal storage of express messages from a linked list to
2183 a single, resizable buffer.
2184 * Added a "room order" key to the room record, to allow some control
2185 over room listing order.
2186 * Made the room list commands aware of the room order key.
2187 * Overhauled <G>oto heuristics to pay attention to floor & room order
2189 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2190 * Added some more code to the unfinished MIME parser
2191 * Changed module loading path to simply "modules" because after calling
2192 get_config(), the cwd is guaranteed to be the correct BBS directory.
2194 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2195 * Fixed a bug in the user editing command (client side)
2196 * Started a rewrite of the MIME parser
2198 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2199 * Brought over the mime_parser from WebCit and began preliminary work
2200 on supporting MIME format messages.
2202 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2203 * Various changes to begin work on support for MIME messages
2204 - Defined format type 4 for MIME
2205 - msgbase.c: *temporary* hacks in output_message() for Type 4
2206 - citmail.c: added more robust header parsing, and support
2207 for Type 4. Also eliminated the crappy built-in
2209 - Updated some of the technical documentation
2211 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2212 * Fixed access to page log room
2214 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2215 * control.c: include <limits.h> to fix PATH_MAX undefined
2216 * serv_chat.c: made the following changes to cmd_sexp() --
2217 * Send zero-length message to check only, don't send
2218 * Send "-" message on the command line to invoke
2219 the SEND_LISTING transfer mode for a multi-line message
2220 * Added facilities to log all pages to a room (site configurable)
2222 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2223 * Replaced all occurances of malloc(), realloc(), and free() in the
2224 server and server-modules with mallok(), reallok(), and phree().
2225 Wrote macros and a set of leak-tracking functions.
2227 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2228 * Documentation changes
2230 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2231 * Fixed security problem relating to private rooms
2233 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2234 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2236 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2237 * internetmail.config: commented this file more clearly
2239 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2240 * citadel.c: added some experimental code to automatically reconnect
2241 to the server if the connection is broken. For some reason, it only
2244 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2246 crashing the whole server.
2247 * Tagged everything for the official 5.50 release.
2249 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2250 * housekeeping.c: call kill_session() with session_to_kill,
2251 not ccptr->cs_pid (was crashing the server)
2253 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2254 * Added "-i" flag to netproc to make it skip the export phase.
2255 Updated other programs to call netproc in this way when appropriate.
2256 * Updated network.txt to reflect the usage for netproc (which has
2257 been wrong for several releases)
2259 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2260 * Started removing the word "beta" from the docs and code.
2261 Preparing for an actual release.
2262 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2263 originating messages. this was breaking parts of the network)
2265 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2266 * msgbase.c: remove extra call to alias() which was causing
2267 Citadel-to-Citadel mail to fall into the bit bucket.
2268 * msgbase.c: fixed tempfile naming problem that could cause a new
2269 outgoing netmail message to overwrite another if netproc had not been
2272 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2273 * More session table stability nonsense
2275 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2276 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2277 bug which was causing the server to occasionally crash.
2278 * removed serv_test.so from the default build
2280 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * setup.c: default value for maxsessions is now 0 (no limit)
2282 * room_ops.c: don't allow users to create a room called "Mail"
2283 * serv_expire.c: fixed "number of messages purged" display
2284 * commands.c: when using color, default to low-intensity colors
2286 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2289 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2290 * Added a new type of module hook for adding logging functions
2291 * Removed whitespace to left and right of '@' in netmail recipients
2292 * sysdep.c: read citadel.config _before_ initializing loadable modules
2293 * stats.c: fixed segfault resulting from extracting log lines
2294 * Ripped most of the "attachments" stuff out of both the client and
2295 server. (Thought of a better way to handle it ... LATER.)
2297 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2298 * setup.c: create citadel.config with mode 0600
2299 * Makefile.in: don't chmod sendcommand
2300 * serv_upgrade.c: don't create citadel.config if it doesn't already
2302 * setup.c: saner defaults for nodename and fqdn
2304 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2305 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2306 to use a more reliable/accurate method to set quickroom.QRhighest
2307 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2309 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * weekly is now generated by configure
2312 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2313 * room_ops.c: added sort_msglist() to move and save operations
2314 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2317 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2318 * Fixed cmd_regi() to not display a second result code after xfer
2319 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2321 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * citadel.spec: added
2324 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2325 * Makefile.in: split install target into install-exec, install-data,
2326 and install-doc subtargets
2328 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2329 * Added a fourth color mode in the client: "user" which turns color
2330 on or off according to a per-user flag stored on the server. Added
2331 server-side support for this too, of course.
2333 * serv_expire.c: finished the code to purge stale visits
2334 * sysdep.c: strip trailing nonprintables in client_gets()
2335 * routines2.c: fixed <.AS> command; all configs now work properly
2336 * Moved num_parms() and all the extract() type functions into tools.c
2337 and removed them from all other files. Linked in tools.[o|ro] there.
2338 * netproc.c: handled incoming file transfers to correct room directory
2339 * room_ops.c: fixed incorrect naming of files in info and images dirs
2341 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2342 * setup.c: removed all prompts that can be configured from within the
2343 client in order to simplify the setup procedure
2345 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2346 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2347 export format which treats visits as a separate section
2348 * serv_expire.c: began writing functions to purge rooms and visits
2349 (neither work yet), and added a way to call defrag_databases()
2351 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2352 * Reimplemented 'visit' structs stored globally instead of as
2355 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2356 * Started implementing global room numbers.
2358 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2359 * room_ops.c: mailbox rooms always appear on the main floor
2360 * made QR_MAILBOX rooms non-editable
2361 * cmd_setr() delete old room record when room name changes
2362 (This causes a big mess that exposes a flaw in the whole design.)
2363 * room_ops.c: users can delete messages from their mailboxes
2365 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2366 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2367 buffer. Overruns are probably what was causing the crashes.
2368 * Changed the way cmd_ent3() handles mail messages; the previous code
2369 rerouted all private mail to the trash.
2371 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2372 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2373 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2374 rooms in a couple more places: set_wtmpsupp() and make_message()
2375 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2376 * serv_expire.c: purge ops are now a command instead of a cleanup
2377 function. This is probably temporary as well.
2378 * citadel.c: fixed the way <.WL> parses the returned data from a
2381 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2382 * serv_upgrade.c: fix uninitialized variable
2384 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2385 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2386 * server.h, database.c: wrapped all GDBM calls in critical sections
2387 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2389 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2390 * Makefile.in: link in snprintf.o where needed
2392 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2393 * client_chat.c: eliminate calls to sprintf()
2394 * commands.h, routines.c, routines2.c: warning fix
2395 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2396 ipc_c_tcp.c: eliminate sprintf() calls
2398 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2399 * serv_upgrade.c: added all missing fields to export/import
2400 * serv_expire.c: support per-user purge time when purging users
2401 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2402 * routines.c: added more stuff to <.A>ide <E>dit user
2404 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2405 * serv_expire.c: created; moved message expiry from serv_test.c,
2406 moved user purge from userpurge.c
2407 * userpurge.c: deleted
2408 * routines2.c: finished <.AS> command
2409 * room_ops.c: fixed Aide room access (for some reason, the Aide
2410 room had the QR_MAILBOX flag set)
2412 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2413 * useradmin.c: really removed (cvs remove)
2414 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2415 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2416 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2418 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2419 * useradmin.c: removed
2420 * utils.doc: removed references to useradmin and sysoputil
2422 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2423 * citadel.h (and related files): removed defunct parameters,
2424 c_defent and c_msgbase (erase your test bbs)
2425 * Implemented CONF server command for site-global configs
2426 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2427 * commands.c: implemented boolprompt()
2428 * routines2.c: started adding CONF questions to <.AS> command
2429 * room_ops.c: began a fix for the mysterious disappearing Aide room
2431 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * snprintf.c: warning fix propagated over from gcit
2434 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2435 * added RCS Id keyword strings to sources
2436 * citmail.c: reverted to version 1.10
2438 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2439 * messages.c: temporarily set screenwidth to a fixed value of 80
2440 during <P>rint operations.
2442 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2443 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2444 try to get a default for bbsuid if it's currently set to 0
2445 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2446 it complain about this before?)
2447 * serv_upgrade.c: began writing an "export" command to do sidegrades
2449 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2450 * serv_upgrade.c: cosmetic changes
2451 * Implemented message expiry by date (this really needs to be moved
2452 out of serv_test.c, but where does it belong?)
2454 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2455 * serv_upgrade.c: warning fixes
2456 * acconfig.h: remove ANSI_COLOR
2457 * Configure, Makefile.tmpl: removed
2459 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2460 * More stoopid ANSI colour additions here and there.
2461 * ANSI colour selection is now in citadel.rc instead of an option in
2462 the configure script. "on" "off" and "auto" are available.
2463 * added "build.txt" to the techdoc directory, with LS's build notes
2465 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2466 * citadel.c, commands.c, commands.h: set background color to black
2467 before clearing screen, so that we can actually see text on
2468 black-on-white xterms.
2470 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2471 * rooms.c: fix color of Mail>
2472 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2473 terminal doesn't send the answerback sequence to the shell if we
2476 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2477 * citadel.c: Added a splash of colour to the Wholist
2479 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2480 * configure.in: added comments
2481 * mkinstalldirs: new file to be used for `make install'
2482 * aclocal.m4, missing: new files, also swiped from automake
2483 * citadel.c: don't mung the terminal if we can't find citadel.rc
2484 * Makefile.in: added `install' target, `clean' removes
2485 *.mo, rebuild configure when configure.in changes.
2486 * configure.in: check for install and autoconf
2487 * configure.in, Makefile.in: only pass -fPIC to gcc
2488 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2490 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2491 * Unified the "unpacked database" format for both upgrades and
2492 sidegrades (also see export5.c elsewhere)
2493 * citserver.c: clear out cmdbuf before reading a command; some server
2494 commands were accidentally extracting parameters from previous cmds
2495 * rooms.c: removed the warning about the ineffectiveness of kicking
2496 users out of public rooms, because the new server can do lockouts
2498 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2499 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2501 * Makefile.in: partial support for VPATH builds, autodependency fix
2503 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2504 * minor documentation changes
2506 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2507 * messages.c: fixed an oversight that was allowing attachments even
2508 when disabled in citadel.rc
2510 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2511 * routines2.c: warning fix
2513 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2514 * Client: added message expiration policy questions to room edit
2515 * Client: added <.A>ide <S>ystem configuration command
2517 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2518 * Makefile.in: Auto dependency generation (may require GNU make, but
2519 does at least function without this feature on OSF/1 make);
2520 Makefile is regenerated when Makefile.in changes (ditto);
2521 `realclean' is now known as `distclean';
2522 portability fixes for older Unix make utilities
2523 * citadel.c, citadel.h, commands.c: make client suspendable
2525 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2526 * setup.c: default node name is now obtained from uname()
2527 * config.c: added put_config()
2528 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2529 * policy.c: implemented cmd_gpex() and cmd_spex()
2531 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2532 * Mail rooms now hide their owner-prefix from the client.
2533 * proxy.c: added configurability and primitive message expiry
2535 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2536 * Makefile.tmpl: fix to build client with old Configure script
2537 * configure.in: autologin defaults to enabled if crypt() is available
2538 * room_ops.c: fix improper null-termination bug I introduced
2540 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2541 * Client ability to force display of prompts in Mail rooms, even when
2542 the user has prompting turned off (citadel.rc option)
2544 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2545 * sysdep.c (cprintf): generate a newline on truncated buffer
2546 * room_ops.c: exploitable overrun fixes
2548 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2549 * msgbase.c: reimplemented cmd_move()
2550 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2551 and moving messages.
2552 * setup.c: system-default message expire policy of "number of
2553 messages, 150" is now a default configuration instead of a temp hack
2554 * proxy.c: cache dir create now dies on any error except EEXIST
2556 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2559 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2560 * configure.in: don't check for -lcrypt unless autologin is enabled
2561 * file_ops.c: fix another overrun
2563 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2564 * Killed the "rooms" subdirectory (it isn't used anymore)
2565 * dynloader.c: Made dynamically added server commands case-insensitive
2566 * import.c is now serv_upgrade.c, a module
2567 * Removed most of the "level 9" trace messages no longer needed
2569 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2570 * Makefile.in: simplified to use pattern rules; files compiled with
2571 -D_REENTRANT go to *.ro to allow the same files to be used with both
2573 * tools.c, tools.h: new files; misc routines used by both client and
2574 server go here. contains safestrncpy() at the moment.
2575 * rooms.c: fix several exploitable buffer overruns
2576 * sysdep.c: fix infinite loop when long lines are received from the
2577 client; fix exploitable buffer overrun in cprintf()
2578 * ipc_c_tcp.c: fix infinite loop on long line from server
2579 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2580 * .cvsignore: add *.ro
2582 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2583 * Built some more of the message expiry infrastructure
2585 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * citserver.c: fix two more overruns, one of which was preventing
2587 the "From Host" from showing up in the <W>ho listing.
2589 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2590 * Moved "struct visit" and its associated defs from citadel.h to
2591 server.h where they belong
2592 * Set up data structures for room policies (expiry, etc.)
2594 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2595 * citserver.c: fix overrun which caused segv's on servers with long
2598 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2599 * user_ops.c: added PurgeStaleRelationships() to do processing at
2600 session logout time to remove visits for rooms which no longer exist
2601 * user_ops.c: implemented NewMailCount()
2603 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * serv_chat.c: fix buffer overrun that was resulting in segv's
2605 * serv_chat.c: fix another overrun that could cause sessions to hang,
2606 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2607 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2609 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2610 * Implemented "lazy mode" traversal - pressing the space bar will do
2611 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2612 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2613 only to their owners.
2615 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2616 * messages.c, citadel.rc: added the ability to display message numbers
2617 in the header when reading messages. I think this is butt ugly, but
2618 some of the DaveCode afficionados seem to like it...
2620 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2621 * room_ops.c: Added is_noneditable() function to replace all of the
2622 duplicated code present in all functions which edit room parameters.
2624 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2625 * lots of warning fixes; builds with -std1 on dec unix
2626 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2627 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2629 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2631 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2632 sysdep_decls.h: function pointer/prototyping fixes
2633 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2635 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2636 * snprintf.c, snprintf.h: new files
2637 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2638 above; citserver now builds and runs on Digital Unix 4.0d with the
2639 GNU-style configure script. there is a bug with the hostname display
2641 * netproc.c: sillyness fix
2642 * room_ops.h: prototype delete_room()
2643 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2644 use HAVE_SYS_SELECT_H macro
2646 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2647 * Began fixing the stuff I broke
2649 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2650 * Did the big migration to the new data structures. Lots of stuff is
2651 now broken. Basic moving from room to room works, but Mail is
2652 broken, and some of the administrative commands are unimplemented.
2654 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2655 * configure.in: autologin now defaults to disabled
2657 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2658 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2659 migrated all the code that used them to use "struct visit" instead.
2661 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2662 * Rewrote [l][get|put]room() functions to use room names rather than
2663 room index numbers. Temporarily prepended a "n" to these four
2664 function names until they are put to use.
2666 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2667 * Removed a few more references to usersupp.lastseen[]
2669 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2670 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2671 * Makefile.in: restructured variables for greater consistency, use
2672 @echo to print out notices during the make process, add so_locations
2674 * configure.in, Makefile.in: configure checks for -rdynamic
2675 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2676 * stats.c: add semicolon to placate DREC compiler
2677 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2678 * configure.in: pass -pthread to DEC compiler, don't check for
2679 libpthread[s] on DEC Unix
2681 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2682 * Makefile.in: new variable PTHREAD_DEFS for portability
2683 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2684 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2685 stats.c, userlist.c, whobbs.c: return type of main() is int
2686 * citadel.c, commands.c, messages.c: use time_t properly
2687 * citserver.c: include <limits.h>
2688 * config.guess, config.sub, install-sh: new files
2689 * configure.in: don't use gcc on Digital Unix
2691 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2692 * room_ops.c: modified usergoto() to look at the new data structures
2693 for counting new messages and such.
2695 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2696 * user_ops.c: fix compiler warning and potential memory leak,
2698 * configure.in, Makefile.in: only build the server if we find pthreads
2699 * Makefile.in: realclean removes config.{cache,log,status}
2701 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2702 * Removed code from some of the utilities which was still attempting
2703 to access the old non-gdbm data store.
2704 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2705 traversal instead of a MAXROOMS loop.
2706 * sysdep.c: set up a dummy CitContext record to be used during server
2707 startup, during which time there is no real context.
2709 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2710 * Implemented the function ForEachRoom() to handle all-rooms traversal
2711 (this will work with both the old and new paradigms, because both
2712 use a GDBM database with one room per record). Migrated all room
2713 list commands to use it.
2715 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2716 * Implemented the function CtdlRoomAccess() to handle *all* of the
2717 user-access-to-rooms functionality. Migrated all room list commands
2718 to use it. Still need to migrate gotos.
2720 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2721 * configure.in, acconfig.h: new files; partially functional GNU
2722 autoconf configure script. Run autoheader; autoconf; ./configure
2723 --prefix=`pwd` to test.
2724 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2726 * Makefile.in: modified to work with autoconf-style configure script
2727 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2728 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2729 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2730 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2731 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2732 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2733 * netproc.c: remove procfs stuff. simply attempt to kill the target
2734 process with signal zero instead; this checks whether the process
2736 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2738 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2739 * BOTH the old and new generation systems are being written to at
2740 this point. Code that reads stuff is still using the old system.
2742 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2743 * Changed all "generation" variables from char to long, in preparation
2744 for removing MAXROOMS. Generations for new rooms are now timestamps.
2745 * Defined "struct visit" to hold user/room relationships.
2746 * Removed some #define's from citadel.h that are no longer used.
2748 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2749 * More changes to support attachments. They mostly work, but only
2750 in fixed-format messages.
2752 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2753 * msgbase.c: began laying the groundwork to support attachments.
2754 Purchased Rogaine(tm) in preparation for expected hair loss.
2756 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2757 * msgbase.c: include dynloader.h
2758 * citadelapi.h: removed
2759 * dynloader.h: prototype CtdlRegisterUserHook()
2761 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2762 * Added a UserFunctionHook category to implement hooks which perform
2763 operations on various users or usernames
2765 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2766 * citserver.c: removed cmd_extn() and related code
2768 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2769 * user_ops.c: include dynloader.h
2770 * roomstats.{c,mk}: removed
2771 * Configure, Makefile.in: autodependency-related fixes
2773 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2774 * Various changes to allow "new messages" to work correctly with Mail
2776 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2777 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2778 of hook types by inventing an EventType field to the Session hook.
2779 * proxy.c: added pre-fetching
2781 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2782 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2783 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2784 up the dynamic loader interface as follows:
2785 - all the symbol table stuff is gone.
2786 - modules are loaded once at server startup and never unloaded.
2787 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2788 that was being done with the symbol tables.
2789 - Dynamic_Module_Init() now returns a pointer to a static struct
2790 DLModule_Info; this structure itself has been modified to use char*
2791 fields instead of fixed char arrays.
2792 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2794 * Configure, Makefile.in: added autodependency support
2796 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * Implemented separate structs, lists, and functions for each type
2798 of server-side hook available.
2800 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2801 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2804 * sysdep.c, user_ops.c: removed reference to hooks.h
2806 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2807 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2808 because something was causing abominally slow response time.
2809 * proxy.c: added. This will eventually become a caching, pre-fetching
2810 multiuser proxy server for the Citadel protocol.
2812 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2813 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2814 flags for serv_chat.o
2815 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2816 * dynloader.h: prototype CtdlRegisterHook()
2817 * .cvsignore: added data
2819 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2820 * Tried my hand at adding the ability for server extensions to
2821 register various types of "hooks" in addition to just adding
2822 server commands. This is probably not final.
2824 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2825 * Added support for dynamic server modules. Reworked serv_chat.c
2826 to be such a module.
2828 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2829 * userpurge.c: rewrote using functions from the server core, rather
2830 than the now-defunct external API. This'll be ready once the module
2831 loading code is done. (I just had to commit _something_ tonight.)
2833 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2834 * Yanked the citadelapi.c module. This wasn't working out well.
2835 * techdocs/citadelapi.txt - began documenting the new API to be used
2836 by modules which will be dynamic linked into the server - most of
2837 this API is existing server functions.
2838 * Added a ForEachUser() function with callback mechanism, and reworked
2839 cmd_list() to use it.
2841 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2842 * Moved all of the gdbm databases to a separate "data" directory.
2844 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2845 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2848 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2849 * room_ops.c: include time.h
2850 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2851 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2852 remove duplicated declarations
2854 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2855 * setup.c: Removed yesno_s()
2856 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2857 modified whenever a room is modified or posted in.
2858 * citadelapi.c: Added CtdlForEachRoom() function
2860 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2861 * Makefile.in: new target `cleaner' does the same as `realclean'
2862 without removing sysdep.h
2863 * proto.h: is bad. eliminate. I've moved the prototypes into several
2864 header files, one per .c file
2866 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2867 * Added a CtdlGotoRoom() function to the CitadelAPI.
2869 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2870 * sysoputil is finally dead! Removed it from the build.
2871 * Added userpurge.c server extension (initial implementation)
2873 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2874 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2875 `realclean' removes everything clean does, plus sysdep.h, plus
2877 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2878 * *.[ch]: protoized. Added several new header files containing
2879 prototypes and other external declarations; many duplicated
2880 declarations still should be moved to header files. proto.h must die
2883 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2884 * Implemented a bunch of user account related functions in the
2887 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2888 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2889 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2890 in getuser(), getroom(), and getfloor() to prevent future problems.
2892 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2893 * Updated citmail.c with the latest stuff from the production system.
2894 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2895 after its first successful use (user-not-found's don't affect it).
2897 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2898 * Got the CitadelAPI library to the point where the server can start
2899 up an extension, and the extension will connect to the server, do
2900 some initialization, call a user-supplied CtdlMain(), and exit. Also
2901 hacked together a _temporary_ form of the new EXTN server command.
2903 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2904 * Second attempt at getting the server API started. Now it runs
2905 outside of the server and builds a connection.
2907 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2908 * Modified the appearance of Internet addresses when they arrive on
2910 * Removed the <E> field from the message format writeup in hack.txt.
2911 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2913 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2914 * Started developing the server-side API. This is in its very
2915 initial stages. See serverapi.c and techdoc/api.txt
2917 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2918 * Makefile.in: added config_decls.h to dependencies
2920 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2921 * config_defs.h: renamed to config_decls.h
2922 * config.c, sysoputil.c: updated to reflect the above
2924 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * config_defs.h: new file, contains external declarations from config.c
2926 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2927 for bbs_home_directory
2928 * mailinglist.c, support.c: include <string.h>
2929 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2930 duplicated defs, replace gets() call with fgets()
2931 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2933 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2934 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2936 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2937 * ChangeLog: reordered; the GNU standard is to add new entries to the
2939 * .cvsignore: added userlist
2941 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2942 * Finished migrating everything to the new data store.
2943 * Replaced the binary "calllog" with the ASCII "citadel.log"
2944 * Began converting broken utilities that depend on the old data store
2946 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2947 * Makefile.in: removed msgstats
2949 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2950 * Initial CVS import