2 Revision 590.1 2001/12/11 20:04:41 nbryant
3 - fix library flags, includes for portability
4 - malloc.h is deprecated
5 - fix genstamp, hopefully
6 - fix size_t *printf handling for portability
8 Revision 590.0 2001/12/08 03:31:41 ajc
11 Revision 580.95 2001/12/08 03:30:37 ajc
12 * Final changes to networking docs for 5.90
14 Revision 580.94 2001/12/06 05:13:34 ajc
15 * Added the documentation for room sharing and listserv
17 Revision 580.93 2001/12/04 05:24:15 ajc
18 * Added two more bytes to the possible length of shared secrets in networking
19 due to some legacy support requirements.
21 Revision 580.92 2001/12/04 05:16:19 ajc
22 * mime_parser.c: change to memory allocation algorithm ... some badly done
23 messages were crashing the server
25 Revision 580.91 2001/12/03 22:48:16 ajc
26 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
28 Revision 580.90 2001/12/03 17:02:50 ajc
29 * dynloader.c: fixed improperly done declaration and mallok()
31 Revision 580.89 2001/12/03 04:28:02 ajc
32 * mime_parser.c: now uses built-in functions to decode base64 and
33 quoted-printable attachments, instead of piping data to outboard programs.
35 Revision 580.88 2001/12/03 02:45:46 ajc
36 * Began implementing some code to handle multiple recipients (but #define'd
37 it all out because we're approaching a release)
39 Revision 580.87 2001/12/03 01:50:17 ajc
40 * When sending mail, copy to the sender's "Sent Items>" room instead of to
41 the sender's "Mail>" room.
43 Revision 580.86 2001/12/02 23:36:24 ajc
44 * On a new system, set the default new user level to 4 instead of 1.
46 Revision 580.85 2001/12/02 23:27:01 ajc
47 * Removed references to the old networker from the documentation. Did not
48 write any new documentation, so what's there now is kind of sparse.
50 Revision 580.84 2001/12/02 02:42:55 ajc
51 * Implemented new room flag QR2_SYSTEM which supresses the room from all
52 room listings, even for Aides (but it's still gotoable). This will be used
53 for rooms which hold system configuration and message queues.
55 Revision 580.83 2001/12/01 19:23:26 ajc
56 * clientsocket.c: implement socket timeouts for read operations
58 Revision 580.82 2001/12/01 17:00:23 ajc
59 * serv_smtp.c: when multiple MX's are the same preference, randomize them
61 Revision 580.81 2001/12/01 07:18:28 ajc
62 * Fixed an SMTP delivery problem that was causing certain classes of
63 transient errors to cause a message to never be delivered.
65 Revision 580.80 2001/12/01 05:26:01 ajc
66 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
67 utility/diagnostic functions.
69 Revision 580.79 2001/11/27 17:08:29 ajc
70 * When calling an external editor, set the environment variable
71 WINDOW_TITLE to an appropriate value.
73 Revision 580.78 2001/11/26 03:27:08 ajc
74 * new algorithm to load the use table
76 Revision 580.77 2001/11/17 19:55:08 ajc
77 * Updated some of the documentation
79 Revision 580.76 2001/11/16 04:43:12 ajc
80 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
81 commands are sent out using a single sock_write() call. There are broken
82 SMTP server implementations that can't handle SMTP commands split across
83 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
85 Revision 580.75 2001/11/15 04:11:30 ajc
86 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
87 file format (since we dumbed down the gateway software)
88 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
89 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
90 if a numeric port number was specified instead of a service name
92 Revision 580.74 2001/11/14 02:59:01 ajc
93 * Network run frequency is now a site-definable setting
95 Revision 580.73 2001/11/13 22:05:23 ajc
96 * Re-introduced the ability to enter IGnet mail into the system.
98 Revision 580.72 2001/10/29 22:59:22 ajc
99 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
101 Revision 580.71 2001/10/29 16:39:54 ajc
102 * Finished the migratenet utility (finally).
104 Revision 580.70 2001/10/28 05:18:51 ajc
105 * migratenet almost finished
107 Revision 580.69 2001/10/26 04:26:45 ajc
108 * more work on the net migrator
110 Revision 580.68 2001/10/23 03:37:33 ajc
111 * Threw a few more lines of code into migratenet.c
113 Revision 580.67 2001/10/20 18:10:50 ajc
114 * migratenet.c: added (not even close to being finished)
116 Revision 580.66 2001/10/17 21:07:20 nbryant
117 further format string cleanups (for i686-linux type sizes)
119 Revision 580.65 2001/10/17 20:41:07 nbryant
120 - declare *printf format specifiers if gcc detected
121 - format string fixes (compiles w/o warnings on alpha osf/1)
123 Revision 580.64 2001/10/17 19:40:38 nbryant
124 warning fixes and cleanups for 64-bit machines
126 Revision 580.63 2001/10/16 20:47:37 nbryant
127 - backed out -export-dynamic, it doesn't do anything and i've found the real
129 - remove declaration for make_message
131 Revision 580.62 2001/10/16 19:18:49 nbryant
132 backed out that compiler detection change for Tru64. it's not incredibly
133 important and results in broken autoconf macro expansions.
135 Revision 580.61 2001/10/16 18:36:33 nbryant
136 reinstate -export-dynamic for citserver in case libtool decides to build
137 static libraries (why?)
139 Revision 580.60 2001/10/16 18:21:53 nbryant
140 add some explanatory text to bootstrap
142 Revision 580.59 2001/10/16 17:43:53 nbryant
143 - further configure tweaks for FreeBSD and Tru64 Unix
144 - updated to latest libtool configure fragment
145 - there are two functions named make_message. (?) so declare them both
148 Revision 580.58 2001/10/16 01:48:55 nbryant
149 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
150 - #ifdef out inline on non-GCC compilers
152 Revision 580.57 2001/10/15 19:50:50 ajc
153 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
154 * Post notification in Aide> when the loopzapper catches a message.
156 Revision 580.56 2001/10/12 22:41:11 ajc
157 * Wrote the rest of the use table code. Finished except for a bug.
159 Revision 580.55 2001/10/10 18:35:12 ajc
160 * Comments & cosmetics for previous update
162 Revision 580.54 2001/10/10 17:12:54 ajc
163 * Bugfix for MSG0 command to properly handle multipart/alternative
165 Revision 580.53 2001/10/06 21:32:29 ajc
166 * Finished the concurrency check for network polling. (Now works both for
167 polling and being polled. Severe UUCP deja vu.)
169 Revision 580.52 2001/10/06 20:28:06 ajc
170 * Began implementing some concurrency stuff for the networker
172 Revision 580.51 2001/10/06 19:51:47 ajc
173 * Stripped the build of obsolete parts of the old networker no longer in use.
175 Revision 580.50 2001/10/03 20:05:50 ajc
176 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
177 side. (No changes required other than advertising the extension.)
179 Revision 580.49 2001/10/03 03:15:16 ajc
180 * Implemented BOUNCE BOUNCE BOUNCE
182 Revision 580.48 2001/10/02 03:04:30 ajc
183 * Allow non-Aides to terminate sessions belonging to them
185 Revision 580.47 2001/09/24 18:55:13 ajc
186 * Completed migrating the "netpoll" utility into the serv_network module.
187 Removed this utility.
189 Revision 580.46 2001/09/21 20:58:25 nbryant
190 support different log_archive prototype in DB versions prior to 3.3
192 Revision 580.45 2001/09/20 04:17:10 ajc
193 * Inbound network authentication working. Fixed a bug in the split-horizon
194 algorithm. Still need to move the 'netpoll' command into the server.
196 Revision 580.44 2001/09/18 04:05:04 ajc
197 * Added host/IP and port to node config (client side only)
199 Revision 580.43 2001/09/17 23:55:45 ajc
200 * Support for IGnet routing (not tested)
202 Revision 580.42 2001/09/16 05:44:51 ajc
203 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
204 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
206 Revision 580.41 2001/09/09 16:19:29 error
207 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
209 Revision 580.40 2001/09/09 03:19:38 ajc
210 * cdb_cull_logs() now removes log files as soon as the log_archive() function
211 says it's ok to do so.
213 Revision 580.39 2001/09/08 18:58:38 ajc
214 * More changes to the new networker. Added client command for room sharing.
216 Revision 580.38 2001/09/07 04:05:27 ajc
217 * You guessed it: still more code for the new networker.
219 Revision 580.37 2001/09/06 05:47:29 nbryant
220 check for /usr/include/db3 (for RedHat 6.2; others?)
222 Revision 580.36 2001/09/06 05:23:14 nbryant
223 #include fix for glibc 2.1.3
225 Revision 580.35 2001/09/06 04:02:34 ajc
226 * A few more updates to the networker
228 Revision 580.34 2001/09/06 03:32:41 nbryant
229 build fix for sparc-sun-solaris2.8; i think the dependencies should be
230 set up properly for all platforms now.
232 Revision 580.33 2001/09/06 02:55:27 nbryant
235 Revision 580.32 2001/09/06 02:49:22 ajc
236 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
237 the user hits <C>ontinue (bug reported by Stu Mark)
239 Revision 580.31 2001/09/06 01:26:39 nbryant
240 - port to Cygwin (DLL support, etc.)
241 - don't build SMTP module if there's no resolver library (eg on Windows)
243 Revision 580.30 2001/09/06 00:54:01 nbryant
244 updated to libtool 1.4.1 and automake 1.5
246 Revision 580.29 2001/08/29 02:51:25 ajc
247 * More work on the new networker.
249 Revision 580.28 2001/08/25 05:04:57 ajc
250 * Worked a little more on the in-server replacement for netproc
252 Revision 580.27 2001/08/22 04:18:17 ajc
253 * Realized that there was lots of similarly broken code in
254 process_rfc822_addr(). Wrote two new utility functions in tools.c
255 stripout() and stripallbut() and used them where appropriate. This should
256 take care of all possible infinite loops.
258 Revision 580.26 2001/08/22 03:43:11 ajc
259 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
260 server to jump into an endless loop when an e-mail address contained
261 unbalanced angle brackets.
263 Revision 580.25 2001/08/15 04:26:02 ajc
264 * Added split horizon and delete-after-spool to the new networker
266 Revision 580.24 2001/08/14 02:41:57 ajc
267 * Began the migration of netproc into part of the serv_network.c module instead
268 of a standalone program.
270 Revision 580.23 2001/08/11 22:35:40 nbryant
271 updated citadel-with-berkeley-db.txt.
272 - updated build instructions
273 - improved backup procedures to be safer and more space-efficient.
275 Revision 580.22 2001/08/11 19:18:41 ajc
276 * Realized that I am stupid and started implementing server commands to load
277 and save network configurations, when I had already lovingly implemented the
278 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
279 in the Local System Configuration> room. Ripped the newer crap out.
280 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
282 Revision 580.21 2001/08/11 03:51:56 ajc
283 * Removed the idle timer from the client. Dialup is dead.
285 Revision 580.20 2001/08/06 21:33:29 nbryant
286 made the client fall back on port 504 if there's no /etc/services entry
288 Revision 580.19 2001/08/05 23:54:14 ajc
289 * prep for new network node infrastructure
291 Revision 580.18 2001/08/03 16:53:21 ajc
292 * Added some more "break" statements to the main switch..case loop in
293 citadel.c where they were needed.
295 Revision 580.17 2001/08/03 16:43:53 ajc
296 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
297 return code as a warning instead of an error worthy of aborting the server.
298 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
300 Revision 580.16 2001/07/30 03:46:14 nbryant
301 made ForEachUser use a read-only cursor, too. there is now only one piece of
302 code in Citadel proper (not the database driver) that needs transactions.
303 that's check_ref_counts; in other words it's the only thing standing in the way
304 of a clean implementation of retryable transactions.
306 Revision 580.15 2001/07/29 22:24:04 nbryant
307 - added a new function to the database interface, cdb_close_cursor(). always
308 call this when you're finished with a traversal but didn't bother reading all
311 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
312 no longer needed because of the read-only cursor support.
314 Revision 580.14 2001/07/29 20:56:09 nbryant
315 change ForEachRoom to use read-only cursors by default. it can be overridden to
316 still use read/write cursors by doing:
318 cdb_begin_transaction();
320 cdb_end_transaction();
322 the only place I found where it appears necessary to do so is check_ref_counts,
323 so this checkin affects that function too.
325 Revision 580.13 2001/07/29 20:06:33 nbryant
326 generate symlinks to .libs in modules directory
328 Revision 580.12 2001/07/28 00:02:50 nbryant
329 implemented read-only cursors. one of the advantages to these is that
330 transactions can be avoided; a cursor operation that occurs within a
331 transaction will often acquire a read lock on every single database page. in
332 general, the Sleepycat documentation recommends avoiding transaction-protected
333 read-only operations where practical. read/modify/write operations can still
334 be transaction protected, of course.
336 to use a read-only cursor, call cdb_rewind without a previous call to
337 cdb_begin_transaction. the DB driver will notice this and prevent the current
338 thread from modifying data or starting a transaction until the cursor is
341 Revision 580.11 2001/07/27 20:45:44 nbryant
342 libtool has matured a lot since the last time i looked at it (years ago)
343 so we now use it to handle the details of building shared libraries and
344 the linker flags for the main executable.
346 in theory this should bring a lot more portability to the dynloader
347 subsystem and enable us to do things like transparently detect GNU vs Sun
348 linkers on solaris, for example
350 Revision 580.10 2001/07/27 03:29:04 nbryant
351 missed one thing in the autoconf move
353 Revision 580.9 2001/07/27 02:57:43 nbryant
354 support one cursor per database rather than one global cursor
356 Revision 580.8 2001/07/27 01:32:07 nbryant
357 remove the automatic transaction demarcation on singleton read operations
359 Revision 580.7 2001/07/26 21:43:46 nbryant
360 - move to autoconf 2.52
364 Revision 580.6 2001/07/24 13:17:54 ajc
365 * New UI for mailing list setup
366 * rooms.c: code cleanup
369 Revision 580.5 2001/07/20 23:48:23 nbryant
370 fix build on solaris, check default install location for db 3.2, and silence
373 Revision 580.4 2001/07/16 14:24:30 ajc
374 * Silly cosmetic change to keep the wholist ordered by ascending session number
376 Revision 580.3 2001/07/13 00:01:36 ajc
377 * Shuffled around some of the housekeeping loop code
379 Revision 580.2 2001/07/11 17:01:10 ajc
380 * database_sleepycat.c: small changes to log messages
382 Revision 580.1 2001/07/11 04:35:40 nbryant
383 moved dret initialization in cdb_fetch, just in case
385 Revision 580.0 2001/07/03 03:07:06 ajc
388 Revision 573.143 2001/07/03 03:06:50 ajc
389 * Last minute doco update for 5.80
391 Revision 573.142 2001/07/01 15:44:32 nbryant
392 configure.in: check for Berkeley DB first.
394 Revision 573.141 2001/06/27 23:34:30 ajc
395 * Added some verbage to messages/roomaccess to placate a user who keeps
396 bitching about privacy policy.
398 Revision 573.140 2001/06/19 03:41:04 ajc
399 * Ooops... last_cull needs to be declared static
401 Revision 573.139 2001/06/19 03:33:19 ajc
402 * imap_fetch.c: download MIME parts without decoding first. We like that.
403 * database_sleepycat.c: added automatic culling of log files which have not
404 been written to in five days.
406 Revision 573.138 2001/06/17 19:42:23 nbryant
407 fix all the <time.h> vs. <sys/time.h> issues, hopefully
409 Revision 573.137 2001/06/07 03:28:37 ajc
410 * More tweaks to the MIME parser
412 Revision 573.136 2001/06/06 15:44:37 ajc
413 * msgbase.c: output extra newline at end of RFC822 message if necessary to
414 ensure that 000 termination string appears on a line by itself.
416 Revision 573.135 2001/06/06 04:22:25 ajc
417 * Moved memreadline() to tools.c
418 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
419 into an active loop when encountering badly formed headers
421 Revision 573.134 2001/05/27 05:23:03 ajc
422 * Added a "no new messages" response in the client, displayed when a read
423 command turns up a zero message count.
425 Revision 573.133 2001/05/18 20:12:09 ajc
426 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
427 boundary was the very last line of the message.
428 * serv_smtp.c: toned down some of the command response verbage.
430 Revision 573.132 2001/04/28 04:42:55 ajc
431 * Updated some of the docs. Bumped version number to 5.80 in anticipation
432 of going into a release cycle soon.
434 Revision 573.130 2001/04/26 03:31:00 ajc
435 * Finished the implementation of per-message seen/unseen logic, both in the
436 server proper and in IMAP. Citadel protocol uses new "seen" command.
438 Revision 573.129 2001/04/21 04:55:51 ajc
439 * Began implementation of per-message seen/unseen attribute
441 Revision 573.128 2001/04/20 03:39:54 ajc
442 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
444 Revision 573.127 2001/04/17 00:35:19 cough
445 * Modified rooms.c in the client so that it would allow inviting into
446 public rooms. This is important since there is now a V_LOCKOUT
447 flag which prevents users who have been kicked from rejoining
448 a room unless/until you invite them back in.
450 Revision 573.126 2001/04/16 19:21:14 cough
451 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
452 rooms without knowing the password.
454 Revision 573.125 2001/04/14 04:26:44 ajc
455 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
458 Revision 573.124 2001/04/10 01:04:10 ajc
459 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
460 that is corrupting the memory.
462 Revision 573.123 2001/04/03 00:47:23 ajc
463 * Began implementing IMAP APPEND
465 Revision 573.122 2001/04/01 22:05:44 cough
466 * *Actually* fixed a botched ChangeLog entry.
468 Revision 573.121 2001/04/01 22:04:28 cough
469 * Fixed a botched ChangeLog entry.
471 Revision 573.120 2001/04/01 22:03:10 cough
472 * Changed two fclose()s to pclose()s.
474 Revision 573.119 2001/03/25 11:52:36 error
475 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
476 RFC-compliant error messages.
478 Revision 573.118 2001/03/21 05:47:49 ajc
479 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
481 Revision 573.117 2001/03/20 01:33:55 ajc
482 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
485 Revision 573.116 2001/03/13 17:19:33 ajc
486 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
488 Revision 573.115 2001/03/12 01:27:42 ajc
489 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
491 Revision 573.114 2001/03/11 23:00:29 ajc
492 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
494 Revision 573.113 2001/03/11 22:09:20 ajc
495 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
497 Revision 573.112 2001/03/11 20:06:53 ajc
498 * Fixed bug that created incorrect roomnames when sending pages
500 Revision 573.111 2001/03/11 19:23:32 ajc
501 * IMAP DELETE command ... also split up access control for room delete cmds
503 Revision 573.110 2001/03/10 17:29:07 ajc
504 * Implement proper access control for deleting messages from IMAP
506 Revision 573.109 2001/03/07 04:02:27 ajc
507 * Fixed some small IMAP bugs
509 Revision 573.108 2001/03/06 04:44:00 ajc
510 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
512 Revision 573.107 2001/03/06 03:31:58 nbryant
513 database-related cleanups and paranoia tests;
514 fixed a transaction-leak/deadlock problem in cdb_delete;
515 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
517 Revision 573.106 2001/03/05 04:59:31 ajc
520 Revision 573.105 2001/03/04 23:49:41 ajc
521 * IMAP EXPUNGE responses -should- be correct now
523 Revision 573.94 2001/02/20 00:02:56 ajc
524 * IMAP: implemented the STATUS command (sort of).
526 Revision 573.93 2001/02/19 22:24:41 ajc
527 * IMAP server: added untagged, unsolicited server messages for newly arrived
528 messages, and messages expunged by another session.
530 Revision 573.92 2001/02/17 05:53:35 ajc
531 * Repaired the creation of page log rooms in the wrong namespace when the
532 recipient does not yet have his/her log room created.
533 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
534 purge and the next to delete them. Works better in transactionland.
536 Revision 573.91 2001/02/14 08:11:27 error
537 * citadel.rc: added $Id$ (it's about time!)
539 Revision 573.90 2001/02/14 04:23:54 ajc
540 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
541 This was causing some clients (such as Pine) to lock up.
543 Revision 573.89 2001/02/13 04:06:14 ajc
544 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
545 BODY[n] data items. I think. So much protocol crud, so little time...
547 Revision 573.88 2001/02/13 01:18:44 ajc
550 Revision 573.87 2001/02/12 04:31:34 ajc
551 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
553 Revision 573.86 2001/02/08 04:45:58 ajc
554 * Fixed namespace problems resulting from the automatic namespece prefixing
555 added to create_room(). Also added the ability to specify "create a mailbox
556 but I've already supplied the namespace prefix" for situations where the
557 namespace isn't that of the logged in user.
558 * Made the POP3 server response messages slightly less humorous
560 Revision 573.85 2001/02/06 04:44:12 ajc
561 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
563 Revision 573.84 2001/02/06 02:09:38 ajc
564 * citadel.rc: changed the default for local_screen_dimensions to 1, since
565 Internet users now outnumber dialup users 100 to 0.
566 * room_ops.c: added a really_create option to create_room(). Also moved the
567 generation of personal namespace into that function. MODULE OWNERS PLEASE
568 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
569 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
570 * serv_imap.c: finished the CREATE command (finally)
572 Revision 573.83 2001/02/05 05:20:22 ajc
573 * Made some changes to functions which translate between Citadel room names
574 and IMAP folder names. They're still buggy.
576 Revision 573.82 2001/02/04 23:17:28 ajc
577 * Implemented the IMAP CREATE command
579 Revision 573.81 2001/02/04 02:40:07 ajc
580 * more imap. imap sucks. die crispin die.
582 Revision 573.80 2001/02/03 10:02:12 error
583 * serv_ical.c: Verify that objects posted to My Calendar> are of type
584 text/x-calendar or text/calendar; abort saving if not
586 Revision 573.79 2001/02/03 09:30:46 error
587 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
589 Revision 573.78 2001/02/03 08:21:00 error
590 * serv_ical.c and serv_ical.h added; skeleton code for now
592 Revision 573.77 2001/02/02 20:18:18 ajc
593 * Changed the error message in cdb_delete() to actually *say* cdb_delete
594 instead of cdb_store. Useful to know which function failed...
596 Revision 573.76 2001/02/01 04:08:03 ajc
597 * IMAP minor change to mailbox name output
598 * Increased size of buffer in lprintf()
600 Revision 573.75 2001/01/28 09:50:02 error
601 * sysdep.c: lprintf() now generates timestamps
603 Revision 573.74 2001/01/28 07:35:04 error
604 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
606 Revision 573.73 2001/01/16 04:03:13 ajc
607 * yeesh ... more on the IMAP BODYSTRUCTURE
609 Revision 573.72 2001/01/16 01:51:12 ajc
612 Revision 573.71 2001/01/16 00:46:40 ajc
613 * Changed the MIME parser API *again* because we now need the ability to
614 supply callback functions to be executed before and/or after parsing a
615 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
617 Revision 573.70 2001/01/15 23:59:26 ajc
618 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
620 Revision 573.68 2001/01/15 20:34:04 ajc
621 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
622 into thinking that mail messages are newsgroup messages instead. When we
623 add NNTP support back into Citadel we'll have to add code to only output
624 this field when appropriate.
626 Revision 573.67 2001/01/15 16:30:31 ajc
627 * temporary implementation of 901 asynchronous express messages
629 Revision 573.66 2001/01/14 14:55:39 ajc
630 * Changed the format of <.W>holist <L>ong
632 Revision 573.65 2001/01/13 06:40:26 nbryant
633 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
634 which should now be considered closed.
636 Revision 573.64 2001/01/13 06:12:15 ajc
637 * Added the ASYN command
639 Revision 573.63 2001/01/12 22:05:46 ajc
640 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
641 reads a list containing stealth mode sessions.
643 Revision 573.62 2001/01/09 05:39:45 ajc
644 * Merged in code from the TRANSACTIONS branch for testing.
646 Revision 573.61 2000/12/30 06:17:17 ajc
647 * Still more work on IMAP. Damn this is tedious.
649 Revision 573.60 2000/12/30 04:55:05 ajc
650 * more buffer size stuff
652 Revision 573.59 2000/12/27 20:19:51 ajc
653 * The size constant "256" which shows up everywhere as a buffer size has now
654 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
655 we need 1024 byte buffers for most Internet protocols.
657 Revision 573.58 2000/12/27 05:09:58 ajc
658 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
660 Revision 573.57 2000/12/26 03:46:50 ajc
663 Revision 573.56 2000/12/25 22:50:43 ajc
664 * Added an API function to extract and unfold specific RFC822 fields.
665 * imap-->fetch-->envelope-->in-reply-to now works
666 * More robust checking and reporting of temp file errors in the client
668 Revision 573.55 2000/12/25 20:43:24 ajc
669 * imap_fetch.c: added support for fetch-->envelope-->from
671 Revision 573.54 2000/12/20 04:09:24 ajc
672 * A few memory handling fixes to netproc.
674 Revision 573.53 2000/12/20 01:57:37 ajc
675 * netproc.c: added bounds check to fpgetfield()
677 Revision 573.52 2000/12/19 20:41:55 ajc
678 * Fixed generation of unique file names for network uploads etc.
680 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
681 remove extraneous transaction around dynamic module initializations. this will
682 fix the crash on database creation.
684 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
685 clean: also remove parsedate.c
687 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
688 require transactional cursors
690 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
691 release any stale db handles at the end of a server command
692 (unfinished transactions will be aborted to annoy lazy programmers)
694 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
695 set sched_yield as sleepycat's yield function. this should improve locking
698 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
699 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
701 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
702 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
705 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
706 removed all references to S_MSGMAIN critical section; it wasn't really needed.
707 this should make things significantly more scaleable.
709 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
710 reworked shutdown sequence to wait for worker threads to terminate before
711 checkpointing and closing databases. it is no longer safe to call
712 master_cleanup() directly to force a shutdown; instead, just set
713 time_to_die to a nonzero value
715 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
716 added deadlock detection and cleaned up messages
718 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
719 created TRANSACTIONS branch
720 track cursor and transaction id's in thread-specific data
722 Revision 573.51 2000/12/14 18:36:34 ajc
723 * Fixed the "users not in chat" wholist display
725 Revision 573.50 2000/12/12 18:06:46 ajc
726 * Removed the transaction stuff (but left the log in). It wasn't working.
728 Revision 573.49 2000/12/12 06:19:55 ajc
729 * Stabilize, dammit!!
731 Revision 573.48 2000/12/12 04:20:03 ajc
732 * Made the transaction open/close a global thing, in a frantic attempt to get
733 Uncensored to stop crashing. More fixes on the way...
735 Revision 573.47 2000/12/11 06:08:41 ajc
736 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
737 timer event, and check_sched_shutdown() to the end of the worker thread
738 loop. Seems to have improved reliability (but why?)
740 Revision 573.46 2000/12/11 03:22:11 ajc
741 * Added server-side REQT command to issue client termination requests
743 Revision 573.45 2000/12/11 02:19:26 ajc
744 * Client now honors EM_GO_AWAY flag, used by the server to request that a
745 client log off. (The server doesn't support sending that flag yet, though)
747 Revision 573.44 2000/12/09 06:20:06 ajc
748 * A few final touches to the Sleepycat DB back-end
750 Revision 573.43 2000/12/08 17:06:33 ajc
751 * Wrap txn_begin and txn_end in S_DATABASE mutex
753 Revision 573.42 2000/12/07 20:21:39 ajc
754 * begin/end transaction in master_startup()
756 Revision 573.41 2000/12/07 16:59:02 nbryant
757 added --with-db and --with-gdbm options to configure
759 Revision 573.40 2000/12/07 04:50:33 ajc
760 * Wrap housekeeper and timer events in transaction open/close functions
761 * Checkpoint the DB as an EVT_TIMER event instead of after each session
762 (runs each minute, but actually limited by the parameters of the function)
764 Revision 573.39 2000/12/06 04:44:36 ajc
765 * Changed netproc to keep the use table in a flat file instead of a database
767 Revision 573.38 2000/12/05 05:32:58 ajc
768 * Added support for non-USA country identities in vCard and registration
769 * User edit now asks whether it should prompt to change the password
771 Revision 573.37 2000/12/03 04:12:21 ajc
772 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
774 Revision 573.36 2000/11/30 03:23:17 ajc
775 * Got the Sleepycat DB back end working, by opening the databases in a non
776 shared, non threaded mode, and using Citadel's locking to serialize access.
778 Revision 573.35 2000/11/29 05:00:02 ajc
779 * I think the db stuff is ok, but my db library is fux0red...
781 Revision 573.34 2000/11/27 14:12:09 error
782 * commands.c: fixups to print_express() to make external command not print
783 extraneous stuff to the terminal and make the displayed message consistent
785 Revision 573.33 2000/11/27 10:41:14 error
786 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
788 Revision 573.32 2000/11/27 10:29:59 error
789 * serv_chat.c: fix send_express_message() to include timestamps
791 Revision 573.31 2000/11/27 03:44:27 ajc
792 * Initial checkin of database_sleepycat.c (doesn't work yet)
794 Revision 573.30 2000/11/26 05:24:22 ajc
795 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
796 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
797 * imap_fetch.c: used the above function to do all output pre-loaded
799 Revision 573.29 2000/11/25 09:36:18 error
800 * Added a bit of detail to syslog entries; now shows session id attached to
801 client, hostname, and username, and time the session ended.
803 Revision 573.28 2000/11/25 06:17:06 ajc
804 * Minor IMAP tweaks. It still doesn't work. :(
806 Revision 573.27 2000/11/23 07:22:21 error
807 * citadel.spec: update version number
809 Revision 573.26 2000/11/21 11:12:56 error
810 * domain.h: changed the HP/UX compatibility code to use defines from
811 typesize.h for integers of specific bit widths (needed for Solaris, etc)
813 Revision 573.25 2000/11/12 04:20:49 ajc
814 * Optimized server side input of message text
816 Revision 573.24 2000/11/10 03:55:06 ajc
817 * Ford's Fix for Faster Functionality (save position during reply)
819 Revision 573.23 2000/11/09 04:48:50 ajc
820 * tools.c: striplt() strips all whitespace, not just spaces
822 Revision 573.22 2000/11/07 20:47:21 ajc
823 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
825 Revision 573.21 2000/11/07 15:54:53 ajc
826 * xx FETCH n:n BODY[pn.MIME] now works
828 Revision 573.20 2000/11/06 05:10:01 ajc
829 * Changed the mime_parser() API (again) to allow "don't decode" mode
831 Revision 573.19 2000/10/29 18:11:07 ajc
832 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
834 Revision 573.18 2000/10/28 14:14:19 error
835 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
836 it actually makes sense to do it that way...
838 Revision 573.17 2000/10/25 21:37:09 ajc
839 * Implemented the AUTHENTICATE LOGIN command in IMAP
841 Revision 573.16 2000/10/25 19:20:37 ajc
842 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
844 Revision 573.15 2000/10/24 20:39:59 ajc
845 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
847 Revision 573.14 2000/10/23 20:26:51 error
848 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
850 Revision 573.13 2000/10/11 23:03:44 error
851 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
852 $PAGER nor less is available.
854 Revision 573.12 2000/10/11 22:55:25 error
855 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
856 displayed at login are in color
858 Revision 573.11 2000/10/11 22:47:51 error
859 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
861 Revision 573.10 2000/10/10 19:18:12 ajc
862 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
864 Revision 573.9 2000/10/06 03:31:55 ajc
865 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
867 Revision 573.8 2000/10/05 22:23:16 ajc
868 * Slowly and painfully writing IMAP support
870 Revision 573.7 2000/10/04 22:39:06 ajc
871 * Added skeleton versions of the LIST and LSUB commands to the imap server
873 Revision 573.6 2000/10/04 17:48:21 ajc
874 * Allow Aides to zap rooms (site configurable setting)
876 Revision 573.5 2000/10/03 01:45:00 ajc
877 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
878 global page log room to be disabled (answer "no" to set the log room to a
881 Revision 573.4 2000/09/28 10:27:38 error
882 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
884 Revision 573.3 2000/09/24 22:01:45 ajc
885 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
887 Revision 573.2 2000/09/21 04:16:44 ajc
888 * Fixed logged_in_response() so it only displays responses during Citadel
889 protocol sessions. (This was affecting POP etc.)
891 Revision 573.1 2000/09/11 22:05:04 ajc
892 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
893 directly by telnetd, bypassing /bin/login. It works, but not recommended at
894 this time because it has to run as root.
896 Revision 573.0 2000/09/05 18:35:22 ajc
897 * Tagged everything for version 5.73 release
899 Revision 572.39 2000/09/04 03:59:15 ajc
901 ----------------------------
903 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
904 Added HP/UX linker flag for dynamic modules to work
905 ----------------------------
907 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
908 Changed to use integer macros from typesize.h for specific bit widths
909 ----------------------------
911 Revision 572.38 2000/09/01 20:17:08 ajc
912 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
914 Revision 572.37 2000/09/01 17:31:47 ajc
915 * Fixed oopseth in control.c that might call fileno(NULL)
917 Revision 572.36 2000/09/01 13:37:16 ajc
918 * control.c: chown citadel.control to bbsuid when opening/creating as root
920 Revision 572.35 2000/09/01 03:55:44 ajc
921 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
923 Revision 572.34 2000/09/01 03:43:09 ajc
924 * Added 'author' command-line arg to aidepost. Closes enhancement request
926 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
927 unix domain socket bug is fixed, it's ok if these binds fail.
929 Revision 572.33 2000/08/31 23:02:15 ajc
930 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
931 always at least 5. Zero-length queues can cause connection lockups.
933 Revision 572.32 2000/08/31 21:32:44 ajc
934 * Still trying to fix a socket connect bug
936 Revision 572.31 2000/08/31 16:37:08 ajc
937 * docs/import-export.txt: added.
939 Revision 572.30 2000/08/28 19:51:51 ajc
940 * messages.c: cosmetic cleanup (coding convention and comments)
942 Revision 572.29 2000/08/26 20:23:18 ajc
943 * Finished up the back end code for mailing list sends. Sends now work!
945 Revision 572.28 2000/08/24 02:48:18 ajc
946 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
948 Revision 572.27 2000/08/22 02:31:47 ajc
949 * nonce (for APOP-style auth) is now generated when a context is created
950 instead of during protocol greeting functions.
951 * Moved Citadel protocol nonce output from greeting to INFO
953 Revision 572.26 2000/08/18 21:09:36 ajc
954 * Added a little more mailing list code to serv_network.c
956 Revision 572.25 2000/08/10 04:36:25 ajc
957 * Fixed a bug in keyboard polling (in commands.c) which was causing the
958 client protocol to get out of sync in certain conditions.
960 Revision 572.24 2000/08/10 02:42:13 ajc
961 * Changed all the "200 ok" responses to more descriptive strings
962 * Added a *temporary* protocol sync check. Remove this!
964 Revision 572.23 2000/08/09 17:14:34 ajc
965 msgbase.c: fixed a bug in
966 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
967 causing the <R>eply function to fail on names with whitespace in
968 certain parts of the string. This closes Bug #56.
970 Revision 572.22 2000/08/05 04:24:00 ajc
971 * Added [idle] to client wholist display for sessions idle >15 minutes
972 * Added a generic "void *userdata" field to CtdlForEachMessage()
973 * More prep for mailing list handling in the server
975 Revision 572.21 2000/07/30 04:36:12 ajc
976 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
977 for the network overhaul.
979 Revision 572.20 2000/07/29 05:29:19 ajc
980 * Changed the format of RWHO output to provide non-masqueraded user/room/host
981 names (to Aides only) as additional fields rather than an extra line of
983 * Changed the client to display new RWHO fields, in the "long" wholist only.
984 * Default SMTP and POP ports are now -1, not 25/110. These services must now
985 be activated manually.
987 Revision 572.19 2000/07/24 00:39:13 ajc
988 * Fixed a path problem when calling netmailer from mailinglist.c
990 Revision 572.18 2000/07/22 03:44:17 ajc
991 * Prepared infrastructure for the networker rewrite
993 Revision 572.17 2000/07/17 02:38:08 ajc
994 * Completed serv_vandelay.c (importer/exporter module)
995 * sendcommand.c: fix behavior of SEND_LISTING mode
996 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
998 Revision 572.16 2000/07/14 03:06:55 ajc
999 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
1001 Revision 572.15 2000/07/10 23:36:08 ajc
1002 * Another attempt to fix the crashy crashy bug in serv_vcard
1003 * Did more work on the Art Vandelay module
1004 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1006 Revision 572.14 2000/07/10 04:01:12 ajc
1007 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1009 Revision 572.13 2000/07/09 02:47:40 ajc
1010 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1012 Revision 572.12 2000/07/09 02:27:02 ajc
1013 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1014 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1015 which sets the global variable 'sigcaught' if either key was pressed.
1016 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1017 This closes Bug #18.
1019 Revision 572.11 2000/07/06 20:26:36 ajc
1020 * updated .Help SUMMARY
1022 Revision 572.10 2000/07/04 20:02:46 ajc
1023 * Fixed potential crashy crashy bug in serv_vcard.c
1025 Revision 572.9 2000/06/28 03:42:56 ajc
1026 * Changed the comments at the beginning of each file to a consistent format
1027 * Improved the parameterization of commands in the IMAP module
1029 Revision 572.8 2000/06/27 01:27:13 ajc
1030 * Coupla very small changes to get on the road to IMAP support
1032 Revision 572.7 2000/06/22 21:41:48 ajc
1033 * Made the ICQ stuff far more reliable ... by removing it!
1035 Revision 572.6 2000/06/21 03:46:20 ajc
1036 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1038 Revision 572.5 2000/06/15 20:15:52 ajc
1039 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1041 Revision 572.4 2000/06/04 02:30:56 ajc
1042 * CtdlForEachMessage() now returns the number of messages processed. It also
1043 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1044 for determining whether the specified message actually exists in a room).
1045 * Completed the server side of the moderation system (serv_moderate.c module
1046 which implements the MMOD command)
1048 Revision 572.3 2000/06/03 05:47:57 ajc
1049 * Replaced most of the very repetitive and very redundant access level checks
1050 in most commands with a single API call: CtdlAccessCheck()
1051 * serv_moderate.c: added (not finished)
1053 Revision 572.2 2000/06/02 03:38:50 ajc
1054 * Bind unix socket prior to TCP socket for citadel protocol
1055 * Fixed bug in sendcommand.c which was causing it to crash on attach
1057 Revision 572.1 2000/05/26 19:27:51 ajc
1058 * Changed some of the rev-level sensitive stuff to look at the actual version
1059 of Citadel running, not the last version with which we ran setup
1060 * Added a moderation system. Default filter level for new users is in the
1061 config file. Per-user setting is in usersupp. Moderation level of each
1062 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1063 working. Moderate message up/down commands are not here yet. See
1064 techdoc/moderation.txt for more info.
1066 Revision 572.0 2000/05/23 02:09:30 ajc
1067 * Updated docs and tagged everything for the 5.72 release
1069 Revision 571.7 2000/05/20 23:28:20 ajc
1070 * Fixed bug in client API that was causing netproc to crash
1072 Revision 571.6 2000/05/15 00:05:19 ajc
1073 * Double the retry interval for SMTP deliveries after each failed attempt.
1075 Revision 571.5 2000/05/11 03:08:47 ajc
1076 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1077 completes, allowing multiple messages in one session. Closes bug #58.
1079 Revision 571.4 2000/04/24 03:36:43 ajc
1080 * Removed references to strucmp() and struncmp(), replaced them with
1081 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1082 set up the config script to figure out whether they need to be compiled
1083 in. Also moved them to tools.h
1084 * Wrote a password manager for the client
1086 Revision 571.3 2000/04/19 03:17:10 ajc
1087 * Don't ever expire the Local System Configuration> room
1089 Revision 571.2 2000/04/16 19:03:47 ajc
1090 * Minor changes to avoid host lookup for local clients
1092 Revision 571.1 2000/04/15 19:55:52 ajc
1093 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1095 Revision 571.0 2000/04/13 02:43:24 ajc
1096 * Fixed a problem that crashed the client during <G>oto commands if a room
1097 existed with a name more than 32 characters (thanks to Magus for reporting
1099 * Tagged everything and updated docs for the 5.71 release
1101 Revision 570.18 2000/04/10 01:47:22 ajc
1102 * More paginator changes. Shuffled code around, added pagination to a bunch
1103 of other functions, and replaced the old, cumbersome pagination with the
1104 new, easy, API-based one in everything except message output.
1106 Revision 570.17 2000/04/09 17:51:18 ajc
1107 * Added pprintf() (paginated version of printf) to the client-side API. Now
1108 any client side function can be paginated simply by changing all of the
1109 printf's to pprintf's. I've already done this for the user list and wholist
1110 (removing the old style pagination) and for "read directory."
1112 Revision 570.16 2000/04/08 04:52:48 ajc
1113 * Another minor stoopid little time display fix
1115 Revision 570.15 2000/04/08 03:58:12 nbryant
1116 * backed out the previous changes since they didn't look good on some
1117 xterms with a blue bold mode. just set the background color to black
1118 instead. this makes black-on-white terminals actually readable, if not
1119 particularly good looking.
1121 Revision 570.14 2000/04/08 01:36:30 nbryant
1122 * citadel.c, commands.c: comment out cls() as this wasn't called if
1123 ansi_color=user anyway, and we have no way of knowing whether the user's
1124 terminal does background color erase, which was the reason for adding this
1125 in the first place. with the recent changes to color(), the display will get
1126 screwed up if they *do* have background color erase. perhaps this is a job
1129 Revision 570.13 2000/04/08 00:37:42 nbryant
1130 * commands.c: fix color support for black-on-white color terminals such as
1131 CDE's dtterm. this just avoids white-on-white text; some color combinations
1132 such as yellow-on-white still aren't very legible due to contrast. There's
1133 not much I can think to do about that without affecting the look on the
1134 white-on-black terminals which probably account for most users.
1136 Revision 570.12 2000/04/07 20:22:34 ajc
1137 * Fixed am/pm bug in time display
1139 Revision 570.11 2000/04/07 19:22:45 ajc
1140 * For services disabled by setting port number to -1, administratively skip
1141 the bind instead of just allowing it to fail.
1143 Revision 570.10 2000/03/31 04:31:02 ajc
1144 * Quick fix to 'stats' utility to purge records with bogus timestamps
1146 Revision 570.9 2000/03/31 02:10:52 ajc
1147 * Caved in to pressure and enabled <R>eply in public rooms.
1149 Revision 570.8 2000/03/28 03:55:53 ajc
1150 * Modified <.RU> to allow search for partial match
1152 Revision 570.7 2000/03/27 03:08:19 ajc
1153 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1154 specify 'any MIME type'.
1156 Revision 570.6 2000/03/27 01:14:08 nbryant
1157 * Makefile.in: generate parsedate.c automatically
1158 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1160 * parsedate.c: removed from CVS
1161 * parsedate.y: added #include <stdlib.h> so it builds with bison
1163 Revision 570.5 2000/03/27 00:46:10 nbryant
1164 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1165 type of issues lurking in the shadows.
1167 Revision 570.4 2000/03/25 18:29:58 nbryant
1168 changed my email address
1170 Revision 570.3 2000/03/23 02:41:50 ajc
1171 *** empty log message ***
1173 Revision 570.2 2000/03/21 03:23:24 ajc
1174 * Experimental new linebreak mode
1176 Revision 570.1 2000/03/20 14:43:19 ajc
1177 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1179 Revision 570.0 2000/03/19 23:42:34 ajc
1180 * This is the official 5.70 release.
1182 Revision 1.494 2000/03/19 23:04:08 ajc
1183 * Small cosmetic change to date/time output
1185 Revision 1.493 2000/03/19 05:02:39 ajc
1186 * SMTP hacks to deal with AOL braindamage
1188 Revision 1.492 2000/03/18 18:18:04 ajc
1189 * Support multiline responses from SMTP servers when sending mail
1191 Revision 1.491 2000/03/17 16:26:57 ajc
1192 * Set up a private "Sent/Received Pages" room for each user
1194 Revision 1.490 2000/03/17 04:11:24 ajc
1195 * Moved bio-related commands out to a loadable module
1197 Revision 1.489 2000/03/16 17:58:54 smw
1198 Created a docs directory.
1199 Moved install.txt to docs.
1200 Added inetmailsetup.txt (BBS server side e-mail)
1201 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1202 Added inetsiteconfig.txt (describes the .asi command)
1203 Added siteconfig.txt (describes .asg)
1204 Added chat.txt (describes changes and new chat functionality)
1205 Made a couple of changes to install.txt (references to new documentation)
1206 Added Steve Williams to copyright.txt as the document writer.
1208 Revision 1.488 2000/03/15 03:04:51 ajc
1209 * Added DEXP server command to disable incoming express messages.
1210 * <Q>uiet mode client side command to set/clear DEXP mode.
1211 * <K>nown rooms list displays through the paginator.
1213 Revision 1.487 2000/03/12 00:21:35 ajc
1214 * Removed the semi-broken "chat room" functionality in the chat system, and
1215 replaced it with direct mapping to the actual Citadel room the user is in.
1216 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1218 Revision 1.486 2000/03/11 21:29:37 ajc
1219 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1220 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1221 from 3 to 4. This also fixes bug #33.
1223 Revision 1.485 2000/03/11 20:26:03 ajc
1224 * Reworked the <R>eply logic in messages.c - fixes bug #34
1226 Revision 1.484 2000/03/11 19:22:19 nbryant
1227 * commands.c: improved timing of background keepalives if connection is
1230 Revision 1.483 2000/03/11 05:08:48 nbryant
1231 * commands.c: oops, that mutex stuff wasn't necessary
1233 Revision 1.482 2000/03/11 04:09:03 nbryant
1234 * new threaded client code for background keepalives
1236 Revision 1.481 2000/03/10 21:40:04 ajc
1237 * Changes to message base and networker to support Internet-style message
1238 ID's instead of the conventional Citadel style.
1240 Revision 1.480 2000/03/08 03:36:37 ajc
1241 * Shut off hostname resolution when dealing with Unix domain sockets
1242 * Cleaned up the 'citmail' MDA tool
1243 * Added POP3 and SMTP port numbers to global system configuration
1245 Revision 1.479 2000/03/07 21:54:58 ajc
1246 * Fixed the naming conventions and permissions for unix domain sockets.
1248 Revision 1.478 2000/03/05 07:33:23 ajc
1249 * Added support for protocols over Unix domain sockets.
1251 Revision 1.477 2000/03/04 22:36:23 ajc
1252 * Remove nulls appended to editor files during replace, edit, and print
1253 operations. Truncate temp files during same operations.
1254 Closes bugs #6 and #7.
1256 Revision 1.476 2000/03/04 05:29:18 ajc
1257 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1258 all other attributes can be edited. Closes feature request #21.
1259 * Sending pages from the client now uses the same message editing functions
1260 as entering messages, allowing edit/abort. Closes feature request #25.
1262 Revision 1.475 2000/03/03 04:50:14 ajc
1263 * Moved all of the wholist masquerading commands into the serv_rwho module
1265 Revision 1.474 2000/03/03 04:12:37 ajc
1266 * Finished the inbound side of gateway domain service
1268 Revision 1.473 2000/02/27 04:55:51 ajc
1269 * Added "keymenu()" generic menu-maker to commands.c
1270 * Blocked non-numeric input to intprompt() (fixes bug #16)
1272 Revision 1.472 2000/02/27 03:57:35 ajc
1273 * Completed 'fsck'-like reference count verifier (server and client)
1275 Revision 1.471 2000/02/26 18:30:40 ajc
1276 * Properly handle all aliases specified in network/mail.aliases for incoming
1277 SMTP mail (uses the alias() function, so if we replace that function with
1278 something that uses the same calling convention, it'll still work)
1280 Revision 1.470 2000/02/26 05:15:38 ajc
1281 * Fortified the message base and SMTP code so that misdirected bounce messages
1282 end up in the Aide> room instead of getting dereferenced
1283 * Started writing a message reference count verifier ('fsck' for message base)
1285 Revision 1.469 2000/02/25 06:14:05 ajc
1286 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1287 for modularizing all "non-API" functionality.
1289 Revision 1.468 2000/02/24 03:44:00 ajc
1290 * Implemented holdoff time (15 minutes) for SMTP send retry.
1291 * Implemented "try for 3 days and then give up" on SMTP send.
1293 Revision 1.467 2000/02/24 00:51:48 ajc
1294 * Client protocol synchronization check during exit from chat.
1295 This closes Bug #15.
1297 Revision 1.466 2000/02/22 16:37:28 ajc
1298 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1300 Revision 1.465 2000/02/22 04:17:56 ajc
1301 * Got bounce messages working (mostly ... testers, please beat this up!)
1302 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1304 Revision 1.464 2000/02/18 22:29:18 ajc
1305 * Coded up the "bounce" functions. Still a coupla bugs.
1307 Revision 1.463 2000/02/18 05:10:50 ajc
1308 * Made the <.ASI> command a bit friendlier.
1309 * SMTP sender now pays attention to "smarthost" entries in the system's
1310 Internet configuration, using them if one or more is present.
1312 Revision 1.462 2000/02/17 05:27:39 ajc
1313 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1315 Revision 1.461 2000/02/16 22:06:26 ajc
1316 * Altered the display and conversion of RFC822 messages
1318 Revision 1.460 2000/02/16 03:43:28 ajc
1319 * Added the resolver library to the configure script
1321 Revision 1.459 2000/02/16 01:19:39 ajc
1322 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1324 Revision 1.458 2000/02/14 04:36:14 ajc
1325 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1326 once per minute by any worker thread.
1327 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1328 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1329 can temporarily redirect a session's output to an arbitrary file or socket.
1330 * serv_smtp.c: implemented the purging of messages in the queue for which all
1331 deliveries have been completed.
1332 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1333 a timer event hook that runs the queue once per minute (this needs to be
1336 Revision 1.457 2000/02/08 21:00:47 ajc
1337 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1338 * POP3 sessions now set the last-read pointer in Mail>.
1340 Revision 1.456 2000/02/07 05:15:00 ajc
1341 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1342 the message routing logic. Still needs some work on the gateway-domain
1344 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1345 some work to avoid printing dual headers when both Cit and RFC822 exist.
1347 Revision 1.455 2000/02/03 03:57:35 ajc
1348 * Formalized the 'Internet Configuration' logistics. Added new API call
1349 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1351 Revision 1.454 2000/01/31 02:13:05 ajc
1352 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1354 Revision 1.453 2000/01/26 02:41:27 ajc
1355 * SMTP delivery is working but still *very* rough.
1357 Revision 1.452 2000/01/25 04:45:50 ajc
1358 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1359 enough to complete the transmission of mail.
1361 Revision 1.451 2000/01/23 21:25:45 ajc
1362 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1363 one specified is not bindable (for development only)
1364 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1365 in very specific and special situations
1366 * Generate delivery instructions when outbound SMTP mail is created from
1367 within Citadel (as opposed to being from the SMTP module)
1369 Revision 1.450 2000/01/23 05:22:41 ajc
1370 * Coded up some more of the SMTP-sender (still not done)
1372 Revision 1.449 2000/01/22 05:13:56 ajc
1373 * Added some more functionality to the string tokenizer
1375 Revision 1.448 2000/01/17 20:57:43 ajc
1376 * CR to CRLF hacks (lose, lose, lose)
1378 Revision 1.447 2000/01/17 18:30:27 ajc
1379 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1381 Revision 1.446 2000/01/17 17:09:23 ajc
1382 * Implemented LIST and STAT commands in the pop3 server
1384 Revision 1.445 2000/01/17 05:38:14 ajc
1385 * citserver.c: cleanup hook functions are now run under the proper context,
1386 even when initiated by the housekeeper thread
1387 * serv_pop3.c: establish a place to hold the message list
1389 Revision 1.444 2000/01/17 04:26:39 ajc
1390 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1391 This uses nested functions and may not be portable beyond GCC...
1393 Revision 1.443 2000/01/15 18:29:15 ajc
1394 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1395 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1396 between each other without requiring TSD variables.
1397 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1398 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1400 Revision 1.442 2000/01/15 04:31:44 ajc
1401 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1403 Revision 1.441 2000/01/15 04:07:17 ajc
1404 * Fixed the access rights on auto-created rooms (the same changes that were
1405 made to version 5.62 in the stable tree)
1407 Revision 1.440 2000/01/13 03:32:36 ajc
1408 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1409 * domain.*: added (will contain MX lookup code)
1410 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1412 Revision 1.439 2000/01/12 03:56:27 ajc
1413 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1415 Revision 1.438 2000/01/09 19:03:16 ajc
1416 * Removed the fifo-based protocol downloads and replaced it with a less
1417 elegant "download temporary file to client, then sx/sb/sz" because
1418 downloading through a fifo was confusing some software.
1420 Revision 1.437 2000/01/08 22:19:44 ajc
1421 * Completed spool to outbound delivery queue (still no queue sender implemented)
1423 Revision 1.436 2000/01/08 05:00:09 ajc
1424 * Reworked some of the data structures to handle multiple recipients
1425 * Began implementation of the delivery queue
1426 * Added CtdlReallocUserData()
1427 * CtdlSaveMsg() now returns the local message ID in the database
1429 Revision 1.435 2000/01/06 03:50:34 ajc
1430 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1431 * Started outbound SMTP queue work
1433 Revision 1.434 1999/12/30 04:56:29 ajc
1434 * Got initial SMTP delivery working in a very specific situation (delivery
1435 to a single, local user)
1437 Revision 1.433 1999/12/29 04:44:00 ajc
1438 * client_chat.c: display "No message sent" if a send page is aborted.
1439 Closes bug #2 in bugzilla.
1441 Revision 1.432 1999/12/26 21:50:07 ajc
1442 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1443 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1445 Revision 1.431 1999/12/23 04:46:23 ajc
1446 * "Finished" initial hack of RFC822 import
1448 Revision 1.430 1999/12/22 04:46:34 ajc
1449 * Fixed up the "Date:" headers to be RFC822-compliant
1451 Revision 1.429 1999/12/13 05:30:57 ajc
1452 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1453 and replaced it with the public domain 'parsedate()' function from UseNet
1455 Revision 1.428 1999/12/10 23:58:25 ajc
1456 * internet_addressing.c: added. (Internet address to Citadel mapping)
1458 Revision 1.427 1999/12/10 21:34:19 ajc
1459 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1461 Revision 1.426 1999/12/09 05:01:14 ajc
1462 * Split cmd_user() and cmd_pass() into frontend/backend functions
1463 * serv_smtp: implemented AUTH LOGIN for client authentication
1465 Revision 1.425 1999/12/09 00:22:58 ajc
1466 * Finished the "arbitrary service" registration.
1467 * Eliminated "special" master socket for Citadel protocol - just register it
1468 like any other protocol.
1469 * Began initial implementation of native SMTP service.
1471 Revision 1.424 1999/12/08 18:09:10 ajc
1472 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1473 TCP-based services directly in the Citadel server. Not finished yet.
1475 Revision 1.423 1999/11/29 17:39:07 nbryant
1476 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1478 Revision 1.422 1999/11/29 17:26:15 nbryant
1479 * citserver.c: include <sys/types.h>; may help portability to Solaris
1481 Revision 1.421 1999/11/22 00:27:42 ajc
1482 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1483 bug #14 when running on FreeBSD.
1485 Revision 1.420 1999/11/21 18:30:16 ajc
1486 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1487 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1488 Also handle broken client sockets properly. (Thanks to DME for bug report)
1490 Revision 1.419 1999/11/19 01:57:40 ajc
1491 * Fixed a *serious* memory leak in the database function wrappers.
1492 * Updated version number to 5.60 -- run setup when installing this version.
1494 Revision 1.418 1999/11/18 03:29:20 ajc
1495 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1498 Revision 1.417 1999/11/18 02:31:50 ajc
1499 * Updated some of the documentation
1500 * Brought the internal version number up to 5.60
1502 Revision 1.416 1999/11/17 04:15:05 ajc
1503 * Removed the session_count() function. Instead, keep a reference count
1504 updated when sessions begin and end.
1505 * Replaced fixed number of worker threads with lower and upper limits; current
1506 code now tries to make thread count == session count, within these limits
1508 Revision 1.415 1999/11/15 03:17:39 ajc
1509 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1510 to exist, nor is it guaranteed to be writable by BBSUID
1511 (Resolves bug #11 from the Bugzilla repository)
1513 Revision 1.414 1999/11/15 03:07:24 ajc
1514 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1515 and (2) forces a netproc run immediately when a purge is entered
1517 Revision 1.413 1999/11/09 21:20:44 nbryant
1518 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1519 (should fix Bug #10 on FreeBSD)
1521 Revision 1.412 1999/11/05 03:53:47 ajc
1522 * Issue 'cancel' messages for vCard when a user is deleted.
1523 * Try to delete 'cancel' messages locally after they've been distributed.
1525 Revision 1.411 1999/11/03 04:01:20 ajc
1526 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1527 * Removed my email address as the feedback content from the docs; replaced
1528 it with a reference to the Citadel/UX web site.
1530 Revision 1.410 1999/11/02 19:51:23 ajc
1531 * Fixed timeout problem for remote client sessions (all timeouts were set to
1532 1 second ... probably a temporary hack that was missed in the cleanup)
1534 Revision 1.409 1999/11/02 03:03:27 ajc
1535 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1536 network traffic from crashing the server. Reject bad messages.
1538 Revision 1.408 1999/11/01 04:21:34 ajc
1539 * Fixed a concurrency bug which crashed the server when multiple sessions
1540 terminated simultaneously.
1542 Revision 1.407 1999/11/01 00:54:02 ajc
1543 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1544 on disk. Too much stuff goes haywire if there's no M field.
1546 Revision 1.406 1999/10/31 18:17:17 ajc
1547 * Fixed buffer overrun in cmd_rchg()
1548 * Call master_cleanup() when time_to_die==1 for proper shutdown
1550 Revision 1.405 1999/10/31 16:26:55 ajc
1551 * Fixed incorrect assignment of new session ID's
1553 Revision 1.404 1999/10/31 04:17:17 ajc
1554 * Fixed a bug which was crashing the server during very long message entry.
1556 Revision 1.403 1999/10/29 01:48:45 ajc
1557 * database.c: Removed arbitrary limit on maximum number of sessions
1559 Revision 1.402 1999/10/29 01:03:03 ajc
1560 * Debugged all possible ways for a session to terminate; do them cleanly.
1561 * Assign session numbers in a more portable and less arbitrary way.
1563 Revision 1.401 1999/10/28 19:50:55 ajc
1564 * Fixed a problem where the client protocol would spit out two responses
1565 and therefore get out of sync if ASUP command set the access level to
1566 0 and therefore deleted the user (thanks to Eric McDonald)
1568 Revision 1.400 1999/10/28 05:08:49 ajc
1569 * Removed all of the thread cancellation cruft that is no longer necessary
1570 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1571 it's part of cleanup() in citserver.c)
1572 * Removed all references to pthread_* from all modules except sysdep.c
1574 Revision 1.399 1999/10/28 03:20:17 ajc
1575 * Fixed the problem of worker threads waking up prematurely.
1576 * 'QUIT'-terminated sessions now exit properly.
1578 Revision 1.398 1999/10/27 04:26:58 ajc
1579 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1580 dispatching worker threads to active client sockets (and to the master
1581 socket too, of course). Removing sessions is currently broken.
1583 Revision 1.397 1999/10/26 20:20:29 ajc
1584 * Removed the auto-reconnect stuff... it was locking the client in an active
1585 loop more often than it was reconnecting.
1587 Revision 1.396 1999/10/26 13:59:11 ajc
1590 Revision 1.395 1999/10/26 03:48:39 ajc
1591 * Shuffled around the order of events when a thread is terminating. All
1592 mutex operations now happen prior to the freeing of the CitContext structure,
1593 otherwise begin_critical_section() and end_critical_section() try to
1594 manipulate the context's mutex count when there isn't any context.
1596 Revision 1.394 1999/10/26 03:21:16 ajc
1597 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1598 hardcoded size arguments with 'sizeof' based arguments.
1600 Revision 1.393 1999/10/24 19:22:51 nbryant
1601 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1602 authentication libraries more intelligent.
1604 Revision 1.392 1999/10/23 03:39:12 ajc
1605 * Finished moving vCard functionality to the new message base functions.
1607 Revision 1.391 1999/10/21 00:50:14 ajc
1608 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1610 Revision 1.390 1999/10/20 16:46:27 ajc
1611 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1612 enabled the MOVE command to also do a "copy" operation (actually just
1613 creates a second link and bumps the ref count). Implemented "<C>opy" in
1616 Revision 1.389 1999/10/20 16:07:48 ajc
1617 * Wholist fixes for users who are in chat mode
1619 Revision 1.388 1999/10/20 03:42:29 ajc
1620 * In the wholist, only show <private room> if the user viewing the list
1621 doesn't know that room. Otherwise show the name.
1623 Revision 1.387 1999/10/20 02:59:22 ajc
1624 * Code reorganization. Making it easier to move/copy messages without
1625 duplicating existing code.
1627 Revision 1.386 1999/10/17 02:25:18 ajc
1628 * Discovered a huge design flaw in the replication algorithm. Ripped it
1629 out and replaced it with something a bit more robust.
1631 Revision 1.385 1999/10/16 05:30:17 ajc
1632 * Changes to message replication code. Don't do server-side hooks during
1633 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1634 after a file format change.
1636 Revision 1.384 1999/10/14 03:04:16 ajc
1637 * Finished the netproc side of Z (zap/supersede) processing for replication
1639 Revision 1.383 1999/10/13 04:24:18 ajc
1640 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1641 server MSGS command. This will have lots of uses.
1643 Revision 1.382 1999/10/13 01:36:39 ajc
1644 * Starting some work on network zap (supersede) mode for replication
1646 Revision 1.381 1999/10/08 02:55:57 ajc
1647 * More vCard-related debugging
1649 Revision 1.380 1999/10/07 02:58:46 ajc
1650 * Semi-broken vCard replacement implementation in place.
1651 * Added "Z" (Zap, supersede) field to message format
1653 Revision 1.377 1999/10/04 03:19:52 ajc
1654 * We now have a housekeeping thread and a housekeeping queue.
1656 Revision 1.376 1999/10/03 21:48:21 ajc
1657 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1658 to 5.55 format user records and generate vCards.
1660 Revision 1.375 1999/09/29 21:13:17 ajc
1661 * CtdlWriteObject() can now store objects in personal rooms for any specified
1662 user -- rather than only the current user or non-personal rooms.
1664 Revision 1.374 1999/09/29 17:26:56 ajc
1665 * serv_vcard.c: fixed crashola bug in cmd_greg()
1666 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1667 single pass with no intermediate buffer.
1669 Revision 1.373 1999/09/28 03:27:37 ajc
1670 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1672 Revision 1.372 1999/09/27 03:33:40 ajc
1673 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1674 usersupp file. Still needs tweaking.
1676 Revision 1.371 1999/09/24 03:32:19 ajc
1677 * "read my vCard" and "write my vCard" are written and tested.
1679 Revision 1.370 1999/09/24 02:54:17 ajc
1680 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1681 place, and a "read my vcard" function is there; "write my" is next...
1683 Revision 1.369 1999/09/23 03:07:56 ajc
1684 * The vCard 'class' is now linked into the server, though it's not really
1685 functional yet. Its constructors/destructors are debugged, though.
1687 Revision 1.368 1999/09/19 21:28:33 ajc
1688 * Finished off the message architecture stuff with a new class of hooks to
1689 enable future server-side handlers.
1691 Revision 1.367 1999/09/19 15:57:06 ajc
1692 * migrated cmd_ent3() to CtdlSaveMessage()
1694 Revision 1.366 1999/09/19 05:13:57 ajc
1695 * Debugged the new version of CtdlWriteObject()
1697 Revision 1.365 1999/09/16 03:23:23 ajc
1698 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1699 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1700 against it later on), then serializes it and stores to disk.
1701 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1702 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1704 Revision 1.364 1999/09/07 01:42:42 ajc
1705 * cmd_msg3() now uses serialize_message() for its output. All message
1706 commands will eventually exist as a "struct CtdlMessage" at some point
1707 so that we can install server-side handler hooks.
1709 Revision 1.363 1999/09/07 00:04:13 ajc
1710 * netproc.c: put outgoing messages into the use table, too -- this prevents
1711 locally originated messages from showing up again if a remote system is
1712 misconfigured and spools them back to us.
1714 Revision 1.362 1999/09/06 03:39:15 ajc
1715 * citadel.c: run strproc() on new passwords
1717 Revision 1.361 1999/09/03 17:50:26 playcow
1718 For URL view, don't prompt user to select url if there is only one. Display
1719 <U>RL View prompt if message contains url(s). -Ben
1721 Revision 1.360 1999/09/02 02:09:59 ajc
1722 * msgbase.c: new function serialize_message() for future use
1724 Revision 1.359 1999/09/01 21:09:25 ajc
1725 * database.c: display the GDBM version string on startup
1727 Revision 1.358 1999/09/01 02:36:34 ajc
1728 * Actually _enforce_ the max msg len limit
1730 Revision 1.357 1999/09/01 01:51:48 ajc
1731 * Added the ability to handle embedded URL's from the text client
1733 Revision 1.356 1999/09/01 01:02:47 ajc
1734 * Implemented "maximum message length" in global system config
1736 Revision 1.355 1999/08/31 00:57:17 ajc
1737 * Handle multipart/alternative properly during legacy message outputs.
1738 Basically it just prints the first alternative and skips the rest.
1740 Revision 1.354 1999/08/29 21:12:24 ajc
1741 * Made some changes to the output of MIME (especially multipart) messages.
1743 Revision 1.353 1999/08/29 19:56:43 ajc
1746 Revision 1.352 1999/08/24 02:01:03 ajc
1747 * html.c: added. This is an overly simplistic HTML-to-text converter.
1749 Revision 1.351 1999/08/21 18:37:29 ajc
1750 * Minor cosmetic cleanup. No code changes.
1752 Revision 1.350 1999/08/21 05:15:34 ajc
1753 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1754 on a Citadel network rather than only on the local system.
1756 Revision 1.349 1999/08/08 00:25:45 ajc
1757 * Made one more byte available in locate_host() and in all the structs which
1758 its output gets written to (client can display 24 positions but we were only
1761 Revision 1.348 1999/08/07 16:34:38 nbryant
1762 * serv_icq.c: warning fixes
1764 Revision 1.347 1999/08/06 02:57:26 ajc
1765 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1766 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1768 Revision 1.346 1999/08/05 17:58:59 ajc
1769 * RWHO command now returns express message code in postion 3
1771 Revision 1.345 1999/08/04 02:21:45 ajc
1772 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1774 Revision 1.344 1999/08/03 11:34:35 ajc
1775 * Added client_icq.c and client_icq.h
1777 Revision 1.343 1999/08/03 03:14:51 ajc
1778 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1780 Revision 1.342 1999/08/03 01:52:06 ajc
1781 * Redesigned the client protocol commands for dealing with ICQ
1782 * Implemented page function priority ordering to prevent pages from being
1783 simultaneously delivered over multiple IM systems
1784 * Migrated serv_icq.* into the Makefile
1786 Revision 1.341 1999/08/01 21:36:30 ajc
1787 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1788 It is set up using ICQL and ICQA commands, it automatically logs the user
1789 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1792 Revision 1.340 1999/07/31 07:18:01 ajc
1793 * Restructured the express message infrastructure, adding a class of function
1794 hooks for the addition of multiple paging modules with message routing
1796 Revision 1.339 1999/07/30 22:20:19 ajc
1797 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1798 * rooms.c: buffer overrun fix
1799 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1801 Revision 1.338 1999/07/30 03:32:24 ajc
1802 * Added strdoop(), a leak-checked version of strdup()
1803 * Small fixes to new API functions in msgbase.c
1804 * ICQ metaclient stores/reads config using the message base API functions
1806 Revision 1.337 1999/07/29 03:36:37 ajc
1807 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1808 cmd_msg3() now fetches directly from disk and spews to the client.
1810 Revision 1.336 1999/07/28 04:02:37 ajc
1811 * Server modules are now labelled with their RCS ID instead of a complex and
1812 manually-updated data structure.
1814 Revision 1.335 1999/07/28 03:50:24 ajc
1815 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1816 calling output_message() in MT_DATE mode.
1817 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1819 Revision 1.334 1999/07/27 22:47:26 ajc
1820 * Implemented new data type "CtdlMessage" which will eventually be used as
1821 widely as possible to represent a message in memory.
1822 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1823 output_message() as well as a bunch of other things.
1825 Revision 1.333 1999/07/27 20:00:24 ajc
1826 Removed all references to CC->msglist and CC->num_msgs, and all utility
1827 functions which relied upon them. Citadel Is Now Better.
1829 Revision 1.332 1999/07/27 19:32:22 ajc
1830 Removed serv_upgrade.c and all references to it in Makefile.in
1831 Reworked new-mail-count to not use MessageFromList() etc.
1833 Revision 1.331 1999/07/25 02:59:37 ajc
1834 Fixed reference count problem in cmd_move()
1836 Revision 1.330 1999/07/24 22:50:38 ajc
1837 Continued replacing references to [get|put]_msglist() with better code.
1838 For some reason, cmd_msgs() still doesn't always work right.
1840 Revision 1.329 1999/07/24 22:16:41 ajc
1841 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1842 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1843 file) before issusing "cvs commit", and the comments recorded by CVS will
1844 automatically appear at the beginning of ChangeLog.
1846 Revision 1.328 1999/07/24 22:14:21 ajc
1847 cmd_move() now uses CtdlDeleteMessages().
1848 WARNING: build is temporarily broken. Currently removing all references
1849 to the "msglist" kept in CitContext. It's ugly and must die.
1851 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1852 * Moved message deletion into new API function CtdlDeleteMessages()
1853 * Added CtdlWriteObject() to store generic data in the msgbase
1854 * Fixed really dumb error that prevented network msgs from posting
1856 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1857 * Moved the actual work done in cmd_msgs() into a new API function
1858 called CtdlForEachMessage() which is supplied a callback function.
1860 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1861 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1862 be using this shortly to search rooms for specific object types.
1864 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1865 * Changes to dynloader et al to handle ICQ module being written
1866 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1868 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1869 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1870 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1871 avoid problems with working directories.
1872 * Makefile.in: don't install chkpwd setuid if make install isn't
1874 * citadel.spec: chmod u+s chkpwd during %install stage
1876 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1877 * PEXP and GEXP no longer trip the idle time display
1878 * Fixed bug which duplicated incoming private mail to Trashcan
1879 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1880 implemented a 15 second delay to wait for a crashed server to restart
1881 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1882 preventing logins on my system otherwise
1884 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * eliminate redundant "name" parameter in [l]putuser(), now uses
1886 usbuf->fullname to guarantee the correct name for the index
1888 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1889 * Makefile.in, configure.in: link netproc with gdbm
1890 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1891 * user_ops.c: warning fix
1893 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1894 * Mail is now saved in both sender and recipient mailboxes. This is
1895 structured in a way that will allow a separate "outbox" room and/or
1896 multiple recipients in the future.
1898 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1899 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1900 when no other message-ID is available (it screws up the loopzapper)
1901 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1902 get data from quickroom.QRname instead; prevents incorrect indexes
1903 * Tentative implementation of "personal rooms" (user-private namespace)
1904 * Added supplementary message info records for info that may change
1905 at some time later than when the message is saved (i.e. ref counts)
1906 * Implemented msg reference count increment/decrement; delete messages
1907 whose reference count reaches zero
1909 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1910 * control.c: create citadel.control if it doesn't exist (yikes!)
1911 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1912 * user_ops.c: don't delete user's mailbox at user-delete time
1914 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * utilsmenu: removed menu items for defunct utilities
1917 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1918 * Changed any remaining references to UUCP, to "Internet" instead.
1920 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1921 * added server command line option "-f" to defrag databases on startup
1922 * control.c: better performance and reliability in [get|put]_control()
1923 * netproc.c: Finished the loopzapper
1925 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1926 * netproc.c: started writing a vortex checker. Not finished.
1928 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1929 * Replaced all code that generated temporary filenames with calls to
1930 tmpnam(). Rewrote using tmpfile() where possible.
1932 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1933 * base64.c: mapped fi and fo to stdin and stdout using
1934 actual code rather than assignment at declaration time
1935 (several users of Red Hat Linux 6.0 reported problems)
1937 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1938 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1939 * server.h: Changed discrete #define's to enum's where appropriate
1940 * sysdep.c: Changed the startup message to give credit to the whole
1941 development team :) Also made the message more GNU-ish.
1943 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1944 * database.c: print log messages for file defragmentations
1945 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1946 for arbitrary per-session data storage (by modules etc.) without
1947 having to add fields to struct CitContext
1948 * msgbase.c: removed "desired_section" from struct CitContext and
1949 implemented it using CtdlGetUserData() as a test.
1951 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1952 * commands.c, commands.h, routines.c: began color scheme changes
1954 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1955 * configure.in: Added untested support for BSDI 4.x.
1957 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1958 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1959 which lack utmp.ut_host
1960 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1961 namespace collision with <sys/stream.h> on aforementioned SYSV
1963 * configure.in, getutline.c: check for paths.h
1964 * configure.in, Makefile.in: check for -lsocket and -lnsl
1966 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1967 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1968 invoked by root and BBSUID != 0
1969 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1971 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1972 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1973 with a download file
1974 * netpoll.c: upped default packet size
1976 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1977 * Repaired IGnorant security hole blunder re. citmail
1979 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1980 * serv_chat.c: notify user of number of participants upon entering chat
1981 * Built the 5.53 distribution
1983 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1984 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1985 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1987 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1988 * messages.c: downloading more than MAX_MSGS messages now truncates
1989 (off the beginning of the list) rather than crashing.
1991 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1992 * whobbs.c: auto-detect when being called from a webserver, and act
1993 as a CGI (print HTTP headers and HTML output)
1995 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1996 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1998 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1999 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
2000 when called from sendmail due to citadel.config security check
2002 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2003 * dynloader.c: OpenBSD places underscores in front of symbol names
2004 * Makefile.in: fixed a few sillies
2005 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2006 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2007 (have to cast it to long for printf/scanf)
2009 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2010 * aidepost.c: rewrote to unlink temp file before writing to it so that
2011 it will automatically go away if interrupted. Also ran indent -kr -i8
2013 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2014 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2016 * config.c, sysdep.c: fix -h option not setting proper modules dir
2017 * configure.in, citadel.spec: make --enable-chkpwd the default
2018 * setup.c: don't chown chkpwd
2020 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2021 * configure.in: another OpenBSD fix, but we're still not quite there yet
2022 * serv_chat.c: warning fix
2024 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2025 * config.c: now requires a setup run for *any* rev level difference
2026 * Updated docs & confs for 5.53b1 release
2027 * setup.c: sets the 0600 permission bits on citadel.config that
2028 is checked for in config.c
2030 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2031 * citserver.c: improved is_public_client(), also if a public_client
2032 only supplies a numeric address, attempt to resolve it
2033 * locate_host.c: verify that the forward DNS matches the reverse
2034 * locate_host.c, locate_host.h: more general interface
2035 * configure.in, acconfig.h: fixes for Digital UNIX
2037 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2038 * Implemented "access level required to create rooms" (client & server)
2040 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2041 * configure.in: updated help messages, OpenBSD support
2042 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2044 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2045 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2046 deleting a room which had never been posted to
2047 * user_ops.c: include errno.h
2048 * dynloader.c: fix for OpenBSD
2050 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2051 * Makefile.in, configure.in, getutline.c, sysdep.c:
2052 fixes/bug workarounds for FreeBSD
2054 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2055 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2056 `chkpwd', a setuid helper program for machines which use shadow
2057 passwords (configure --enable-chkpwd)
2058 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2059 for PAM or shadow passwords (configure --with-pam)
2060 * Makefile.in: made some messages simpler
2061 * citadel.spec: updated for 5.53; correct name of tarball; build with
2062 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2063 built by non-root user
2064 * commands.c: cosmetic cleanup
2065 * config.c: (security/paranoia) check permissions on citadel.config
2066 * configure.in: check for ncurses if we can't find curses
2067 * dynloader.c: warning fix
2068 * sysdep.c: don't complain if initgroups() fails
2069 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2070 * Makefile.in: New! Improved! Cleaner! Shinier!
2072 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2073 * messages.c: cosmetic cleanups to message reading loop
2075 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2076 * commands.c: use bright colors by default in color mode
2077 * citserver.c: initialize wholist fields with (not logged in) etc.
2079 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2080 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2082 * database.c: bail out if opening databases fails
2084 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2085 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2086 messages. Calling cprintf() on strings >256 bytes crashes the server
2087 * msgbase.c: minor logging fix in save_message()
2089 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2090 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2091 dropping root permissions.
2092 * sysdep.c: also drop supplementary groups
2094 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2095 * config.c: error checking in put_config()
2096 * setup.c: chgrp files to the login group associated with BBSUID
2097 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2098 master_startup() after dropping perms
2100 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2101 * Prevent buffer overruns in lowercase_name in [get|put]user()
2102 * client_chat.c: use citedit() for page composition
2104 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2105 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2106 filename was supplied to it (for attachments without names)
2107 * mime_parser.c: strip leading whitespace in content_type & disposition
2109 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2110 * configure.in: improved check for pthreads
2111 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2112 * configure.in, Makefile.in: support for building server modules as
2113 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2114 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2115 * database.c: don't use a critical section in open_databases()
2116 * housekeeping.c: use getfloor()/putfloor() instead of
2117 lgetfloor()/lputfloor() in check_ref_counts()
2118 * mime_parser.c: include <errno.h>
2119 * msgbase.c: include <limits.h>
2120 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2121 don't call master_cleanup() directly from signal handler.
2122 * routines.c: prototype getutline() if necessary
2123 * getutline.c: stupid bugfix
2124 * acconfig.h, configure.in, locate_host.c, server.h: work around
2125 nonreentrant gethostbyaddr() on BSDI
2127 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2128 * citadel.c: increased hostname buffer size to handle very big names
2130 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2131 * sysdep.c(main): initialize alen before call to accept()
2133 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2134 * configure.in: improved check for cygwin
2135 * configure.in, routines.c: access utmp directly instead of calling
2136 `who' if getutline() is available.
2137 * configure.in, Makefile.in, getutline.c: replace getutline() on
2138 systems which don't have it
2139 * routines.c: now always access utmp directly unless we can't find
2142 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2144 - ifdef out file download methods that require named pipes (client)
2145 - include pthread.h and gdbm.h only if they are present (fixes
2146 auto dependency generation)
2147 - include snprintf.h where needed
2148 - handle .exe suffixes for "make install"
2150 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2151 * Overhauled the express messaging system (again)
2153 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2154 * messages.c: implemented client download of MIME attachments
2156 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2157 * Added qpdecode.c to the distribution (decodes quoted-printable)
2158 * Finished the MIME parser
2159 * Gave MSG0 a reasonable behaviour for MIME messages
2160 * Added the OPNA command for downloading attachments
2162 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2163 * Look for citadel.rc in current directory if not found elsewhere
2164 * More work on the MIME parser
2165 * Added base64.c to the distribution
2167 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2168 * fixes for IRIX (thanks to wr and family for use of the Indy):
2169 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2171 - handle `long' pid's
2172 - a few other little bits
2174 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2175 * Fixed bug in save_message() which crashed the server on mail to sysop
2176 * Rewrote pop_march() to be smarter about <G>oto heuristics
2178 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2179 * Changed internal storage of express messages from a linked list to
2180 a single, resizable buffer.
2181 * Added a "room order" key to the room record, to allow some control
2182 over room listing order.
2183 * Made the room list commands aware of the room order key.
2184 * Overhauled <G>oto heuristics to pay attention to floor & room order
2186 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2187 * Added some more code to the unfinished MIME parser
2188 * Changed module loading path to simply "modules" because after calling
2189 get_config(), the cwd is guaranteed to be the correct BBS directory.
2191 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2192 * Fixed a bug in the user editing command (client side)
2193 * Started a rewrite of the MIME parser
2195 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2196 * Brought over the mime_parser from WebCit and began preliminary work
2197 on supporting MIME format messages.
2199 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2200 * Various changes to begin work on support for MIME messages
2201 - Defined format type 4 for MIME
2202 - msgbase.c: *temporary* hacks in output_message() for Type 4
2203 - citmail.c: added more robust header parsing, and support
2204 for Type 4. Also eliminated the crappy built-in
2206 - Updated some of the technical documentation
2208 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2209 * Fixed access to page log room
2211 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2212 * control.c: include <limits.h> to fix PATH_MAX undefined
2213 * serv_chat.c: made the following changes to cmd_sexp() --
2214 * Send zero-length message to check only, don't send
2215 * Send "-" message on the command line to invoke
2216 the SEND_LISTING transfer mode for a multi-line message
2217 * Added facilities to log all pages to a room (site configurable)
2219 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2220 * Replaced all occurances of malloc(), realloc(), and free() in the
2221 server and server-modules with mallok(), reallok(), and phree().
2222 Wrote macros and a set of leak-tracking functions.
2224 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2225 * Documentation changes
2227 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2228 * Fixed security problem relating to private rooms
2230 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2231 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2233 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2234 * internetmail.config: commented this file more clearly
2236 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2237 * citadel.c: added some experimental code to automatically reconnect
2238 to the server if the connection is broken. For some reason, it only
2241 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2242 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2243 crashing the whole server.
2244 * Tagged everything for the official 5.50 release.
2246 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2247 * housekeeping.c: call kill_session() with session_to_kill,
2248 not ccptr->cs_pid (was crashing the server)
2250 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2251 * Added "-i" flag to netproc to make it skip the export phase.
2252 Updated other programs to call netproc in this way when appropriate.
2253 * Updated network.txt to reflect the usage for netproc (which has
2254 been wrong for several releases)
2256 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 * Started removing the word "beta" from the docs and code.
2258 Preparing for an actual release.
2259 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2260 originating messages. this was breaking parts of the network)
2262 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2263 * msgbase.c: remove extra call to alias() which was causing
2264 Citadel-to-Citadel mail to fall into the bit bucket.
2265 * msgbase.c: fixed tempfile naming problem that could cause a new
2266 outgoing netmail message to overwrite another if netproc had not been
2269 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2270 * More session table stability nonsense
2272 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2274 bug which was causing the server to occasionally crash.
2275 * removed serv_test.so from the default build
2277 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2278 * setup.c: default value for maxsessions is now 0 (no limit)
2279 * room_ops.c: don't allow users to create a room called "Mail"
2280 * serv_expire.c: fixed "number of messages purged" display
2281 * commands.c: when using color, default to low-intensity colors
2283 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2287 * Added a new type of module hook for adding logging functions
2288 * Removed whitespace to left and right of '@' in netmail recipients
2289 * sysdep.c: read citadel.config _before_ initializing loadable modules
2290 * stats.c: fixed segfault resulting from extracting log lines
2291 * Ripped most of the "attachments" stuff out of both the client and
2292 server. (Thought of a better way to handle it ... LATER.)
2294 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2295 * setup.c: create citadel.config with mode 0600
2296 * Makefile.in: don't chmod sendcommand
2297 * serv_upgrade.c: don't create citadel.config if it doesn't already
2299 * setup.c: saner defaults for nodename and fqdn
2301 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2302 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2303 to use a more reliable/accurate method to set quickroom.QRhighest
2304 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2306 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * weekly is now generated by configure
2309 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2310 * room_ops.c: added sort_msglist() to move and save operations
2311 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2314 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2315 * Fixed cmd_regi() to not display a second result code after xfer
2316 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2318 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2319 * citadel.spec: added
2321 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2322 * Makefile.in: split install target into install-exec, install-data,
2323 and install-doc subtargets
2325 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2326 * Added a fourth color mode in the client: "user" which turns color
2327 on or off according to a per-user flag stored on the server. Added
2328 server-side support for this too, of course.
2330 * serv_expire.c: finished the code to purge stale visits
2331 * sysdep.c: strip trailing nonprintables in client_gets()
2332 * routines2.c: fixed <.AS> command; all configs now work properly
2333 * Moved num_parms() and all the extract() type functions into tools.c
2334 and removed them from all other files. Linked in tools.[o|ro] there.
2335 * netproc.c: handled incoming file transfers to correct room directory
2336 * room_ops.c: fixed incorrect naming of files in info and images dirs
2338 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2339 * setup.c: removed all prompts that can be configured from within the
2340 client in order to simplify the setup procedure
2342 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2344 export format which treats visits as a separate section
2345 * serv_expire.c: began writing functions to purge rooms and visits
2346 (neither work yet), and added a way to call defrag_databases()
2348 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2349 * Reimplemented 'visit' structs stored globally instead of as
2352 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * Started implementing global room numbers.
2355 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2356 * room_ops.c: mailbox rooms always appear on the main floor
2357 * made QR_MAILBOX rooms non-editable
2358 * cmd_setr() delete old room record when room name changes
2359 (This causes a big mess that exposes a flaw in the whole design.)
2360 * room_ops.c: users can delete messages from their mailboxes
2362 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2364 buffer. Overruns are probably what was causing the crashes.
2365 * Changed the way cmd_ent3() handles mail messages; the previous code
2366 rerouted all private mail to the trash.
2368 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2369 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2370 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2371 rooms in a couple more places: set_wtmpsupp() and make_message()
2372 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2373 * serv_expire.c: purge ops are now a command instead of a cleanup
2374 function. This is probably temporary as well.
2375 * citadel.c: fixed the way <.WL> parses the returned data from a
2378 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2379 * serv_upgrade.c: fix uninitialized variable
2381 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2382 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2383 * server.h, database.c: wrapped all GDBM calls in critical sections
2384 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2386 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2387 * Makefile.in: link in snprintf.o where needed
2389 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2390 * client_chat.c: eliminate calls to sprintf()
2391 * commands.h, routines.c, routines2.c: warning fix
2392 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2393 ipc_c_tcp.c: eliminate sprintf() calls
2395 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2396 * serv_upgrade.c: added all missing fields to export/import
2397 * serv_expire.c: support per-user purge time when purging users
2398 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2399 * routines.c: added more stuff to <.A>ide <E>dit user
2401 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2402 * serv_expire.c: created; moved message expiry from serv_test.c,
2403 moved user purge from userpurge.c
2404 * userpurge.c: deleted
2405 * routines2.c: finished <.AS> command
2406 * room_ops.c: fixed Aide room access (for some reason, the Aide
2407 room had the QR_MAILBOX flag set)
2409 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2410 * useradmin.c: really removed (cvs remove)
2411 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2412 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2413 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2415 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2416 * useradmin.c: removed
2417 * utils.doc: removed references to useradmin and sysoputil
2419 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2420 * citadel.h (and related files): removed defunct parameters,
2421 c_defent and c_msgbase (erase your test bbs)
2422 * Implemented CONF server command for site-global configs
2423 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2424 * commands.c: implemented boolprompt()
2425 * routines2.c: started adding CONF questions to <.AS> command
2426 * room_ops.c: began a fix for the mysterious disappearing Aide room
2428 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * snprintf.c: warning fix propagated over from gcit
2431 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * added RCS Id keyword strings to sources
2433 * citmail.c: reverted to version 1.10
2435 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2436 * messages.c: temporarily set screenwidth to a fixed value of 80
2437 during <P>rint operations.
2439 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2440 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2441 try to get a default for bbsuid if it's currently set to 0
2442 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2443 it complain about this before?)
2444 * serv_upgrade.c: began writing an "export" command to do sidegrades
2446 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2447 * serv_upgrade.c: cosmetic changes
2448 * Implemented message expiry by date (this really needs to be moved
2449 out of serv_test.c, but where does it belong?)
2451 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2452 * serv_upgrade.c: warning fixes
2453 * acconfig.h: remove ANSI_COLOR
2454 * Configure, Makefile.tmpl: removed
2456 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2457 * More stoopid ANSI colour additions here and there.
2458 * ANSI colour selection is now in citadel.rc instead of an option in
2459 the configure script. "on" "off" and "auto" are available.
2460 * added "build.txt" to the techdoc directory, with LS's build notes
2462 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2463 * citadel.c, commands.c, commands.h: set background color to black
2464 before clearing screen, so that we can actually see text on
2465 black-on-white xterms.
2467 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2468 * rooms.c: fix color of Mail>
2469 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2470 terminal doesn't send the answerback sequence to the shell if we
2473 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2474 * citadel.c: Added a splash of colour to the Wholist
2476 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2477 * configure.in: added comments
2478 * mkinstalldirs: new file to be used for `make install'
2479 * aclocal.m4, missing: new files, also swiped from automake
2480 * citadel.c: don't mung the terminal if we can't find citadel.rc
2481 * Makefile.in: added `install' target, `clean' removes
2482 *.mo, rebuild configure when configure.in changes.
2483 * configure.in: check for install and autoconf
2484 * configure.in, Makefile.in: only pass -fPIC to gcc
2485 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2487 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2488 * Unified the "unpacked database" format for both upgrades and
2489 sidegrades (also see export5.c elsewhere)
2490 * citserver.c: clear out cmdbuf before reading a command; some server
2491 commands were accidentally extracting parameters from previous cmds
2492 * rooms.c: removed the warning about the ineffectiveness of kicking
2493 users out of public rooms, because the new server can do lockouts
2495 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2496 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2498 * Makefile.in: partial support for VPATH builds, autodependency fix
2500 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2501 * minor documentation changes
2503 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2504 * messages.c: fixed an oversight that was allowing attachments even
2505 when disabled in citadel.rc
2507 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2508 * routines2.c: warning fix
2510 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2511 * Client: added message expiration policy questions to room edit
2512 * Client: added <.A>ide <S>ystem configuration command
2514 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * Makefile.in: Auto dependency generation (may require GNU make, but
2516 does at least function without this feature on OSF/1 make);
2517 Makefile is regenerated when Makefile.in changes (ditto);
2518 `realclean' is now known as `distclean';
2519 portability fixes for older Unix make utilities
2520 * citadel.c, citadel.h, commands.c: make client suspendable
2522 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 * setup.c: default node name is now obtained from uname()
2524 * config.c: added put_config()
2525 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2526 * policy.c: implemented cmd_gpex() and cmd_spex()
2528 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2529 * Mail rooms now hide their owner-prefix from the client.
2530 * proxy.c: added configurability and primitive message expiry
2532 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2533 * Makefile.tmpl: fix to build client with old Configure script
2534 * configure.in: autologin defaults to enabled if crypt() is available
2535 * room_ops.c: fix improper null-termination bug I introduced
2537 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2538 * Client ability to force display of prompts in Mail rooms, even when
2539 the user has prompting turned off (citadel.rc option)
2541 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2542 * sysdep.c (cprintf): generate a newline on truncated buffer
2543 * room_ops.c: exploitable overrun fixes
2545 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2546 * msgbase.c: reimplemented cmd_move()
2547 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2548 and moving messages.
2549 * setup.c: system-default message expire policy of "number of
2550 messages, 150" is now a default configuration instead of a temp hack
2551 * proxy.c: cache dir create now dies on any error except EEXIST
2553 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2556 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2557 * configure.in: don't check for -lcrypt unless autologin is enabled
2558 * file_ops.c: fix another overrun
2560 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2561 * Killed the "rooms" subdirectory (it isn't used anymore)
2562 * dynloader.c: Made dynamically added server commands case-insensitive
2563 * import.c is now serv_upgrade.c, a module
2564 * Removed most of the "level 9" trace messages no longer needed
2566 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2567 * Makefile.in: simplified to use pattern rules; files compiled with
2568 -D_REENTRANT go to *.ro to allow the same files to be used with both
2570 * tools.c, tools.h: new files; misc routines used by both client and
2571 server go here. contains safestrncpy() at the moment.
2572 * rooms.c: fix several exploitable buffer overruns
2573 * sysdep.c: fix infinite loop when long lines are received from the
2574 client; fix exploitable buffer overrun in cprintf()
2575 * ipc_c_tcp.c: fix infinite loop on long line from server
2576 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2577 * .cvsignore: add *.ro
2579 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2580 * Built some more of the message expiry infrastructure
2582 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2583 * citserver.c: fix two more overruns, one of which was preventing
2584 the "From Host" from showing up in the <W>ho listing.
2586 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2587 * Moved "struct visit" and its associated defs from citadel.h to
2588 server.h where they belong
2589 * Set up data structures for room policies (expiry, etc.)
2591 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2592 * citserver.c: fix overrun which caused segv's on servers with long
2595 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2596 * user_ops.c: added PurgeStaleRelationships() to do processing at
2597 session logout time to remove visits for rooms which no longer exist
2598 * user_ops.c: implemented NewMailCount()
2600 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2601 * serv_chat.c: fix buffer overrun that was resulting in segv's
2602 * serv_chat.c: fix another overrun that could cause sessions to hang,
2603 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2604 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2606 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2607 * Implemented "lazy mode" traversal - pressing the space bar will do
2608 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2609 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2610 only to their owners.
2612 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2613 * messages.c, citadel.rc: added the ability to display message numbers
2614 in the header when reading messages. I think this is butt ugly, but
2615 some of the DaveCode afficionados seem to like it...
2617 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2618 * room_ops.c: Added is_noneditable() function to replace all of the
2619 duplicated code present in all functions which edit room parameters.
2621 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2622 * lots of warning fixes; builds with -std1 on dec unix
2623 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2624 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2626 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2628 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2629 sysdep_decls.h: function pointer/prototyping fixes
2630 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2632 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2633 * snprintf.c, snprintf.h: new files
2634 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2635 above; citserver now builds and runs on Digital Unix 4.0d with the
2636 GNU-style configure script. there is a bug with the hostname display
2638 * netproc.c: sillyness fix
2639 * room_ops.h: prototype delete_room()
2640 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2641 use HAVE_SYS_SELECT_H macro
2643 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2644 * Began fixing the stuff I broke
2646 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2647 * Did the big migration to the new data structures. Lots of stuff is
2648 now broken. Basic moving from room to room works, but Mail is
2649 broken, and some of the administrative commands are unimplemented.
2651 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * configure.in: autologin now defaults to disabled
2654 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2655 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2656 migrated all the code that used them to use "struct visit" instead.
2658 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2659 * Rewrote [l][get|put]room() functions to use room names rather than
2660 room index numbers. Temporarily prepended a "n" to these four
2661 function names until they are put to use.
2663 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2664 * Removed a few more references to usersupp.lastseen[]
2666 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2667 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2668 * Makefile.in: restructured variables for greater consistency, use
2669 @echo to print out notices during the make process, add so_locations
2671 * configure.in, Makefile.in: configure checks for -rdynamic
2672 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2673 * stats.c: add semicolon to placate DREC compiler
2674 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2675 * configure.in: pass -pthread to DEC compiler, don't check for
2676 libpthread[s] on DEC Unix
2678 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2679 * Makefile.in: new variable PTHREAD_DEFS for portability
2680 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2681 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2682 stats.c, userlist.c, whobbs.c: return type of main() is int
2683 * citadel.c, commands.c, messages.c: use time_t properly
2684 * citserver.c: include <limits.h>
2685 * config.guess, config.sub, install-sh: new files
2686 * configure.in: don't use gcc on Digital Unix
2688 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2689 * room_ops.c: modified usergoto() to look at the new data structures
2690 for counting new messages and such.
2692 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2693 * user_ops.c: fix compiler warning and potential memory leak,
2695 * configure.in, Makefile.in: only build the server if we find pthreads
2696 * Makefile.in: realclean removes config.{cache,log,status}
2698 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2699 * Removed code from some of the utilities which was still attempting
2700 to access the old non-gdbm data store.
2701 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2702 traversal instead of a MAXROOMS loop.
2703 * sysdep.c: set up a dummy CitContext record to be used during server
2704 startup, during which time there is no real context.
2706 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * Implemented the function ForEachRoom() to handle all-rooms traversal
2708 (this will work with both the old and new paradigms, because both
2709 use a GDBM database with one room per record). Migrated all room
2710 list commands to use it.
2712 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2713 * Implemented the function CtdlRoomAccess() to handle *all* of the
2714 user-access-to-rooms functionality. Migrated all room list commands
2715 to use it. Still need to migrate gotos.
2717 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2718 * configure.in, acconfig.h: new files; partially functional GNU
2719 autoconf configure script. Run autoheader; autoconf; ./configure
2720 --prefix=`pwd` to test.
2721 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2723 * Makefile.in: modified to work with autoconf-style configure script
2724 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2725 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2726 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2727 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2728 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2729 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2730 * netproc.c: remove procfs stuff. simply attempt to kill the target
2731 process with signal zero instead; this checks whether the process
2733 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2735 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2736 * BOTH the old and new generation systems are being written to at
2737 this point. Code that reads stuff is still using the old system.
2739 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * Changed all "generation" variables from char to long, in preparation
2741 for removing MAXROOMS. Generations for new rooms are now timestamps.
2742 * Defined "struct visit" to hold user/room relationships.
2743 * Removed some #define's from citadel.h that are no longer used.
2745 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2746 * More changes to support attachments. They mostly work, but only
2747 in fixed-format messages.
2749 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * msgbase.c: began laying the groundwork to support attachments.
2751 Purchased Rogaine(tm) in preparation for expected hair loss.
2753 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2754 * msgbase.c: include dynloader.h
2755 * citadelapi.h: removed
2756 * dynloader.h: prototype CtdlRegisterUserHook()
2758 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2759 * Added a UserFunctionHook category to implement hooks which perform
2760 operations on various users or usernames
2762 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2763 * citserver.c: removed cmd_extn() and related code
2765 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2766 * user_ops.c: include dynloader.h
2767 * roomstats.{c,mk}: removed
2768 * Configure, Makefile.in: autodependency-related fixes
2770 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2771 * Various changes to allow "new messages" to work correctly with Mail
2773 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2774 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2775 of hook types by inventing an EventType field to the Session hook.
2776 * proxy.c: added pre-fetching
2778 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2779 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2780 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2781 up the dynamic loader interface as follows:
2782 - all the symbol table stuff is gone.
2783 - modules are loaded once at server startup and never unloaded.
2784 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2785 that was being done with the symbol tables.
2786 - Dynamic_Module_Init() now returns a pointer to a static struct
2787 DLModule_Info; this structure itself has been modified to use char*
2788 fields instead of fixed char arrays.
2789 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2791 * Configure, Makefile.in: added autodependency support
2793 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2794 * Implemented separate structs, lists, and functions for each type
2795 of server-side hook available.
2797 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2798 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2801 * sysdep.c, user_ops.c: removed reference to hooks.h
2803 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2804 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2805 because something was causing abominally slow response time.
2806 * proxy.c: added. This will eventually become a caching, pre-fetching
2807 multiuser proxy server for the Citadel protocol.
2809 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2810 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2811 flags for serv_chat.o
2812 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2813 * dynloader.h: prototype CtdlRegisterHook()
2814 * .cvsignore: added data
2816 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2817 * Tried my hand at adding the ability for server extensions to
2818 register various types of "hooks" in addition to just adding
2819 server commands. This is probably not final.
2821 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2822 * Added support for dynamic server modules. Reworked serv_chat.c
2823 to be such a module.
2825 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2826 * userpurge.c: rewrote using functions from the server core, rather
2827 than the now-defunct external API. This'll be ready once the module
2828 loading code is done. (I just had to commit _something_ tonight.)
2830 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2831 * Yanked the citadelapi.c module. This wasn't working out well.
2832 * techdocs/citadelapi.txt - began documenting the new API to be used
2833 by modules which will be dynamic linked into the server - most of
2834 this API is existing server functions.
2835 * Added a ForEachUser() function with callback mechanism, and reworked
2836 cmd_list() to use it.
2838 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2839 * Moved all of the gdbm databases to a separate "data" directory.
2841 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2842 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2845 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2846 * room_ops.c: include time.h
2847 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2848 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2849 remove duplicated declarations
2851 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2852 * setup.c: Removed yesno_s()
2853 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2854 modified whenever a room is modified or posted in.
2855 * citadelapi.c: Added CtdlForEachRoom() function
2857 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2858 * Makefile.in: new target `cleaner' does the same as `realclean'
2859 without removing sysdep.h
2860 * proto.h: is bad. eliminate. I've moved the prototypes into several
2861 header files, one per .c file
2863 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2864 * Added a CtdlGotoRoom() function to the CitadelAPI.
2866 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2867 * sysoputil is finally dead! Removed it from the build.
2868 * Added userpurge.c server extension (initial implementation)
2870 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2871 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2872 `realclean' removes everything clean does, plus sysdep.h, plus
2874 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2875 * *.[ch]: protoized. Added several new header files containing
2876 prototypes and other external declarations; many duplicated
2877 declarations still should be moved to header files. proto.h must die
2880 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2881 * Implemented a bunch of user account related functions in the
2884 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2885 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2886 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2887 in getuser(), getroom(), and getfloor() to prevent future problems.
2889 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2890 * Updated citmail.c with the latest stuff from the production system.
2891 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2892 after its first successful use (user-not-found's don't affect it).
2894 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2895 * Got the CitadelAPI library to the point where the server can start
2896 up an extension, and the extension will connect to the server, do
2897 some initialization, call a user-supplied CtdlMain(), and exit. Also
2898 hacked together a _temporary_ form of the new EXTN server command.
2900 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2901 * Second attempt at getting the server API started. Now it runs
2902 outside of the server and builds a connection.
2904 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2905 * Modified the appearance of Internet addresses when they arrive on
2907 * Removed the <E> field from the message format writeup in hack.txt.
2908 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2910 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2911 * Started developing the server-side API. This is in its very
2912 initial stages. See serverapi.c and techdoc/api.txt
2914 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * Makefile.in: added config_decls.h to dependencies
2917 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2918 * config_defs.h: renamed to config_decls.h
2919 * config.c, sysoputil.c: updated to reflect the above
2921 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2922 * config_defs.h: new file, contains external declarations from config.c
2923 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2924 for bbs_home_directory
2925 * mailinglist.c, support.c: include <string.h>
2926 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2927 duplicated defs, replace gets() call with fgets()
2928 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2930 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2931 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2933 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2934 * ChangeLog: reordered; the GNU standard is to add new entries to the
2936 * .cvsignore: added userlist
2938 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2939 * Finished migrating everything to the new data store.
2940 * Replaced the binary "calllog" with the ASCII "citadel.log"
2941 * Began converting broken utilities that depend on the old data store
2943 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2944 * Makefile.in: removed msgstats
2946 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2947 * Initial CVS import