2 Revision 590.0 2001/12/08 03:31:41 ajc
5 Revision 580.95 2001/12/08 03:30:37 ajc
6 * Final changes to networking docs for 5.90
8 Revision 580.94 2001/12/06 05:13:34 ajc
9 * Added the documentation for room sharing and listserv
11 Revision 580.93 2001/12/04 05:24:15 ajc
12 * Added two more bytes to the possible length of shared secrets in networking
13 due to some legacy support requirements.
15 Revision 580.92 2001/12/04 05:16:19 ajc
16 * mime_parser.c: change to memory allocation algorithm ... some badly done
17 messages were crashing the server
19 Revision 580.91 2001/12/03 22:48:16 ajc
20 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
22 Revision 580.90 2001/12/03 17:02:50 ajc
23 * dynloader.c: fixed improperly done declaration and mallok()
25 Revision 580.89 2001/12/03 04:28:02 ajc
26 * mime_parser.c: now uses built-in functions to decode base64 and
27 quoted-printable attachments, instead of piping data to outboard programs.
29 Revision 580.88 2001/12/03 02:45:46 ajc
30 * Began implementing some code to handle multiple recipients (but #define'd
31 it all out because we're approaching a release)
33 Revision 580.87 2001/12/03 01:50:17 ajc
34 * When sending mail, copy to the sender's "Sent Items>" room instead of to
35 the sender's "Mail>" room.
37 Revision 580.86 2001/12/02 23:36:24 ajc
38 * On a new system, set the default new user level to 4 instead of 1.
40 Revision 580.85 2001/12/02 23:27:01 ajc
41 * Removed references to the old networker from the documentation. Did not
42 write any new documentation, so what's there now is kind of sparse.
44 Revision 580.84 2001/12/02 02:42:55 ajc
45 * Implemented new room flag QR2_SYSTEM which supresses the room from all
46 room listings, even for Aides (but it's still gotoable). This will be used
47 for rooms which hold system configuration and message queues.
49 Revision 580.83 2001/12/01 19:23:26 ajc
50 * clientsocket.c: implement socket timeouts for read operations
52 Revision 580.82 2001/12/01 17:00:23 ajc
53 * serv_smtp.c: when multiple MX's are the same preference, randomize them
55 Revision 580.81 2001/12/01 07:18:28 ajc
56 * Fixed an SMTP delivery problem that was causing certain classes of
57 transient errors to cause a message to never be delivered.
59 Revision 580.80 2001/12/01 05:26:01 ajc
60 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
61 utility/diagnostic functions.
63 Revision 580.79 2001/11/27 17:08:29 ajc
64 * When calling an external editor, set the environment variable
65 WINDOW_TITLE to an appropriate value.
67 Revision 580.78 2001/11/26 03:27:08 ajc
68 * new algorithm to load the use table
70 Revision 580.77 2001/11/17 19:55:08 ajc
71 * Updated some of the documentation
73 Revision 580.76 2001/11/16 04:43:12 ajc
74 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
75 commands are sent out using a single sock_write() call. There are broken
76 SMTP server implementations that can't handle SMTP commands split across
77 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
79 Revision 580.75 2001/11/15 04:11:30 ajc
80 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
81 file format (since we dumbed down the gateway software)
82 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
83 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
84 if a numeric port number was specified instead of a service name
86 Revision 580.74 2001/11/14 02:59:01 ajc
87 * Network run frequency is now a site-definable setting
89 Revision 580.73 2001/11/13 22:05:23 ajc
90 * Re-introduced the ability to enter IGnet mail into the system.
92 Revision 580.72 2001/10/29 22:59:22 ajc
93 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
95 Revision 580.71 2001/10/29 16:39:54 ajc
96 * Finished the migratenet utility (finally).
98 Revision 580.70 2001/10/28 05:18:51 ajc
99 * migratenet almost finished
101 Revision 580.69 2001/10/26 04:26:45 ajc
102 * more work on the net migrator
104 Revision 580.68 2001/10/23 03:37:33 ajc
105 * Threw a few more lines of code into migratenet.c
107 Revision 580.67 2001/10/20 18:10:50 ajc
108 * migratenet.c: added (not even close to being finished)
110 Revision 580.66 2001/10/17 21:07:20 nbryant
111 further format string cleanups (for i686-linux type sizes)
113 Revision 580.65 2001/10/17 20:41:07 nbryant
114 - declare *printf format specifiers if gcc detected
115 - format string fixes (compiles w/o warnings on alpha osf/1)
117 Revision 580.64 2001/10/17 19:40:38 nbryant
118 warning fixes and cleanups for 64-bit machines
120 Revision 580.63 2001/10/16 20:47:37 nbryant
121 - backed out -export-dynamic, it doesn't do anything and i've found the real
123 - remove declaration for make_message
125 Revision 580.62 2001/10/16 19:18:49 nbryant
126 backed out that compiler detection change for Tru64. it's not incredibly
127 important and results in broken autoconf macro expansions.
129 Revision 580.61 2001/10/16 18:36:33 nbryant
130 reinstate -export-dynamic for citserver in case libtool decides to build
131 static libraries (why?)
133 Revision 580.60 2001/10/16 18:21:53 nbryant
134 add some explanatory text to bootstrap
136 Revision 580.59 2001/10/16 17:43:53 nbryant
137 - further configure tweaks for FreeBSD and Tru64 Unix
138 - updated to latest libtool configure fragment
139 - there are two functions named make_message. (?) so declare them both
142 Revision 580.58 2001/10/16 01:48:55 nbryant
143 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
144 - #ifdef out inline on non-GCC compilers
146 Revision 580.57 2001/10/15 19:50:50 ajc
147 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
148 * Post notification in Aide> when the loopzapper catches a message.
150 Revision 580.56 2001/10/12 22:41:11 ajc
151 * Wrote the rest of the use table code. Finished except for a bug.
153 Revision 580.55 2001/10/10 18:35:12 ajc
154 * Comments & cosmetics for previous update
156 Revision 580.54 2001/10/10 17:12:54 ajc
157 * Bugfix for MSG0 command to properly handle multipart/alternative
159 Revision 580.53 2001/10/06 21:32:29 ajc
160 * Finished the concurrency check for network polling. (Now works both for
161 polling and being polled. Severe UUCP deja vu.)
163 Revision 580.52 2001/10/06 20:28:06 ajc
164 * Began implementing some concurrency stuff for the networker
166 Revision 580.51 2001/10/06 19:51:47 ajc
167 * Stripped the build of obsolete parts of the old networker no longer in use.
169 Revision 580.50 2001/10/03 20:05:50 ajc
170 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
171 side. (No changes required other than advertising the extension.)
173 Revision 580.49 2001/10/03 03:15:16 ajc
174 * Implemented BOUNCE BOUNCE BOUNCE
176 Revision 580.48 2001/10/02 03:04:30 ajc
177 * Allow non-Aides to terminate sessions belonging to them
179 Revision 580.47 2001/09/24 18:55:13 ajc
180 * Completed migrating the "netpoll" utility into the serv_network module.
181 Removed this utility.
183 Revision 580.46 2001/09/21 20:58:25 nbryant
184 support different log_archive prototype in DB versions prior to 3.3
186 Revision 580.45 2001/09/20 04:17:10 ajc
187 * Inbound network authentication working. Fixed a bug in the split-horizon
188 algorithm. Still need to move the 'netpoll' command into the server.
190 Revision 580.44 2001/09/18 04:05:04 ajc
191 * Added host/IP and port to node config (client side only)
193 Revision 580.43 2001/09/17 23:55:45 ajc
194 * Support for IGnet routing (not tested)
196 Revision 580.42 2001/09/16 05:44:51 ajc
197 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
198 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
200 Revision 580.41 2001/09/09 16:19:29 error
201 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
203 Revision 580.40 2001/09/09 03:19:38 ajc
204 * cdb_cull_logs() now removes log files as soon as the log_archive() function
205 says it's ok to do so.
207 Revision 580.39 2001/09/08 18:58:38 ajc
208 * More changes to the new networker. Added client command for room sharing.
210 Revision 580.38 2001/09/07 04:05:27 ajc
211 * You guessed it: still more code for the new networker.
213 Revision 580.37 2001/09/06 05:47:29 nbryant
214 check for /usr/include/db3 (for RedHat 6.2; others?)
216 Revision 580.36 2001/09/06 05:23:14 nbryant
217 #include fix for glibc 2.1.3
219 Revision 580.35 2001/09/06 04:02:34 ajc
220 * A few more updates to the networker
222 Revision 580.34 2001/09/06 03:32:41 nbryant
223 build fix for sparc-sun-solaris2.8; i think the dependencies should be
224 set up properly for all platforms now.
226 Revision 580.33 2001/09/06 02:55:27 nbryant
229 Revision 580.32 2001/09/06 02:49:22 ajc
230 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
231 the user hits <C>ontinue (bug reported by Stu Mark)
233 Revision 580.31 2001/09/06 01:26:39 nbryant
234 - port to Cygwin (DLL support, etc.)
235 - don't build SMTP module if there's no resolver library (eg on Windows)
237 Revision 580.30 2001/09/06 00:54:01 nbryant
238 updated to libtool 1.4.1 and automake 1.5
240 Revision 580.29 2001/08/29 02:51:25 ajc
241 * More work on the new networker.
243 Revision 580.28 2001/08/25 05:04:57 ajc
244 * Worked a little more on the in-server replacement for netproc
246 Revision 580.27 2001/08/22 04:18:17 ajc
247 * Realized that there was lots of similarly broken code in
248 process_rfc822_addr(). Wrote two new utility functions in tools.c
249 stripout() and stripallbut() and used them where appropriate. This should
250 take care of all possible infinite loops.
252 Revision 580.26 2001/08/22 03:43:11 ajc
253 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
254 server to jump into an endless loop when an e-mail address contained
255 unbalanced angle brackets.
257 Revision 580.25 2001/08/15 04:26:02 ajc
258 * Added split horizon and delete-after-spool to the new networker
260 Revision 580.24 2001/08/14 02:41:57 ajc
261 * Began the migration of netproc into part of the serv_network.c module instead
262 of a standalone program.
264 Revision 580.23 2001/08/11 22:35:40 nbryant
265 updated citadel-with-berkeley-db.txt.
266 - updated build instructions
267 - improved backup procedures to be safer and more space-efficient.
269 Revision 580.22 2001/08/11 19:18:41 ajc
270 * Realized that I am stupid and started implementing server commands to load
271 and save network configurations, when I had already lovingly implemented the
272 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
273 in the Local System Configuration> room. Ripped the newer crap out.
274 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
276 Revision 580.21 2001/08/11 03:51:56 ajc
277 * Removed the idle timer from the client. Dialup is dead.
279 Revision 580.20 2001/08/06 21:33:29 nbryant
280 made the client fall back on port 504 if there's no /etc/services entry
282 Revision 580.19 2001/08/05 23:54:14 ajc
283 * prep for new network node infrastructure
285 Revision 580.18 2001/08/03 16:53:21 ajc
286 * Added some more "break" statements to the main switch..case loop in
287 citadel.c where they were needed.
289 Revision 580.17 2001/08/03 16:43:53 ajc
290 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
291 return code as a warning instead of an error worthy of aborting the server.
292 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
294 Revision 580.16 2001/07/30 03:46:14 nbryant
295 made ForEachUser use a read-only cursor, too. there is now only one piece of
296 code in Citadel proper (not the database driver) that needs transactions.
297 that's check_ref_counts; in other words it's the only thing standing in the way
298 of a clean implementation of retryable transactions.
300 Revision 580.15 2001/07/29 22:24:04 nbryant
301 - added a new function to the database interface, cdb_close_cursor(). always
302 call this when you're finished with a traversal but didn't bother reading all
305 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
306 no longer needed because of the read-only cursor support.
308 Revision 580.14 2001/07/29 20:56:09 nbryant
309 change ForEachRoom to use read-only cursors by default. it can be overridden to
310 still use read/write cursors by doing:
312 cdb_begin_transaction();
314 cdb_end_transaction();
316 the only place I found where it appears necessary to do so is check_ref_counts,
317 so this checkin affects that function too.
319 Revision 580.13 2001/07/29 20:06:33 nbryant
320 generate symlinks to .libs in modules directory
322 Revision 580.12 2001/07/28 00:02:50 nbryant
323 implemented read-only cursors. one of the advantages to these is that
324 transactions can be avoided; a cursor operation that occurs within a
325 transaction will often acquire a read lock on every single database page. in
326 general, the Sleepycat documentation recommends avoiding transaction-protected
327 read-only operations where practical. read/modify/write operations can still
328 be transaction protected, of course.
330 to use a read-only cursor, call cdb_rewind without a previous call to
331 cdb_begin_transaction. the DB driver will notice this and prevent the current
332 thread from modifying data or starting a transaction until the cursor is
335 Revision 580.11 2001/07/27 20:45:44 nbryant
336 libtool has matured a lot since the last time i looked at it (years ago)
337 so we now use it to handle the details of building shared libraries and
338 the linker flags for the main executable.
340 in theory this should bring a lot more portability to the dynloader
341 subsystem and enable us to do things like transparently detect GNU vs Sun
342 linkers on solaris, for example
344 Revision 580.10 2001/07/27 03:29:04 nbryant
345 missed one thing in the autoconf move
347 Revision 580.9 2001/07/27 02:57:43 nbryant
348 support one cursor per database rather than one global cursor
350 Revision 580.8 2001/07/27 01:32:07 nbryant
351 remove the automatic transaction demarcation on singleton read operations
353 Revision 580.7 2001/07/26 21:43:46 nbryant
354 - move to autoconf 2.52
358 Revision 580.6 2001/07/24 13:17:54 ajc
359 * New UI for mailing list setup
360 * rooms.c: code cleanup
363 Revision 580.5 2001/07/20 23:48:23 nbryant
364 fix build on solaris, check default install location for db 3.2, and silence
367 Revision 580.4 2001/07/16 14:24:30 ajc
368 * Silly cosmetic change to keep the wholist ordered by ascending session number
370 Revision 580.3 2001/07/13 00:01:36 ajc
371 * Shuffled around some of the housekeeping loop code
373 Revision 580.2 2001/07/11 17:01:10 ajc
374 * database_sleepycat.c: small changes to log messages
376 Revision 580.1 2001/07/11 04:35:40 nbryant
377 moved dret initialization in cdb_fetch, just in case
379 Revision 580.0 2001/07/03 03:07:06 ajc
382 Revision 573.143 2001/07/03 03:06:50 ajc
383 * Last minute doco update for 5.80
385 Revision 573.142 2001/07/01 15:44:32 nbryant
386 configure.in: check for Berkeley DB first.
388 Revision 573.141 2001/06/27 23:34:30 ajc
389 * Added some verbage to messages/roomaccess to placate a user who keeps
390 bitching about privacy policy.
392 Revision 573.140 2001/06/19 03:41:04 ajc
393 * Ooops... last_cull needs to be declared static
395 Revision 573.139 2001/06/19 03:33:19 ajc
396 * imap_fetch.c: download MIME parts without decoding first. We like that.
397 * database_sleepycat.c: added automatic culling of log files which have not
398 been written to in five days.
400 Revision 573.138 2001/06/17 19:42:23 nbryant
401 fix all the <time.h> vs. <sys/time.h> issues, hopefully
403 Revision 573.137 2001/06/07 03:28:37 ajc
404 * More tweaks to the MIME parser
406 Revision 573.136 2001/06/06 15:44:37 ajc
407 * msgbase.c: output extra newline at end of RFC822 message if necessary to
408 ensure that 000 termination string appears on a line by itself.
410 Revision 573.135 2001/06/06 04:22:25 ajc
411 * Moved memreadline() to tools.c
412 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
413 into an active loop when encountering badly formed headers
415 Revision 573.134 2001/05/27 05:23:03 ajc
416 * Added a "no new messages" response in the client, displayed when a read
417 command turns up a zero message count.
419 Revision 573.133 2001/05/18 20:12:09 ajc
420 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
421 boundary was the very last line of the message.
422 * serv_smtp.c: toned down some of the command response verbage.
424 Revision 573.132 2001/04/28 04:42:55 ajc
425 * Updated some of the docs. Bumped version number to 5.80 in anticipation
426 of going into a release cycle soon.
428 Revision 573.130 2001/04/26 03:31:00 ajc
429 * Finished the implementation of per-message seen/unseen logic, both in the
430 server proper and in IMAP. Citadel protocol uses new "seen" command.
432 Revision 573.129 2001/04/21 04:55:51 ajc
433 * Began implementation of per-message seen/unseen attribute
435 Revision 573.128 2001/04/20 03:39:54 ajc
436 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
438 Revision 573.127 2001/04/17 00:35:19 cough
439 * Modified rooms.c in the client so that it would allow inviting into
440 public rooms. This is important since there is now a V_LOCKOUT
441 flag which prevents users who have been kicked from rejoining
442 a room unless/until you invite them back in.
444 Revision 573.126 2001/04/16 19:21:14 cough
445 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
446 rooms without knowing the password.
448 Revision 573.125 2001/04/14 04:26:44 ajc
449 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
452 Revision 573.124 2001/04/10 01:04:10 ajc
453 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
454 that is corrupting the memory.
456 Revision 573.123 2001/04/03 00:47:23 ajc
457 * Began implementing IMAP APPEND
459 Revision 573.122 2001/04/01 22:05:44 cough
460 * *Actually* fixed a botched ChangeLog entry.
462 Revision 573.121 2001/04/01 22:04:28 cough
463 * Fixed a botched ChangeLog entry.
465 Revision 573.120 2001/04/01 22:03:10 cough
466 * Changed two fclose()s to pclose()s.
468 Revision 573.119 2001/03/25 11:52:36 error
469 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
470 RFC-compliant error messages.
472 Revision 573.118 2001/03/21 05:47:49 ajc
473 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
475 Revision 573.117 2001/03/20 01:33:55 ajc
476 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
479 Revision 573.116 2001/03/13 17:19:33 ajc
480 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
482 Revision 573.115 2001/03/12 01:27:42 ajc
483 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
485 Revision 573.114 2001/03/11 23:00:29 ajc
486 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
488 Revision 573.113 2001/03/11 22:09:20 ajc
489 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
491 Revision 573.112 2001/03/11 20:06:53 ajc
492 * Fixed bug that created incorrect roomnames when sending pages
494 Revision 573.111 2001/03/11 19:23:32 ajc
495 * IMAP DELETE command ... also split up access control for room delete cmds
497 Revision 573.110 2001/03/10 17:29:07 ajc
498 * Implement proper access control for deleting messages from IMAP
500 Revision 573.109 2001/03/07 04:02:27 ajc
501 * Fixed some small IMAP bugs
503 Revision 573.108 2001/03/06 04:44:00 ajc
504 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
506 Revision 573.107 2001/03/06 03:31:58 nbryant
507 database-related cleanups and paranoia tests;
508 fixed a transaction-leak/deadlock problem in cdb_delete;
509 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
511 Revision 573.106 2001/03/05 04:59:31 ajc
514 Revision 573.105 2001/03/04 23:49:41 ajc
515 * IMAP EXPUNGE responses -should- be correct now
517 Revision 573.94 2001/02/20 00:02:56 ajc
518 * IMAP: implemented the STATUS command (sort of).
520 Revision 573.93 2001/02/19 22:24:41 ajc
521 * IMAP server: added untagged, unsolicited server messages for newly arrived
522 messages, and messages expunged by another session.
524 Revision 573.92 2001/02/17 05:53:35 ajc
525 * Repaired the creation of page log rooms in the wrong namespace when the
526 recipient does not yet have his/her log room created.
527 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
528 purge and the next to delete them. Works better in transactionland.
530 Revision 573.91 2001/02/14 08:11:27 error
531 * citadel.rc: added $Id$ (it's about time!)
533 Revision 573.90 2001/02/14 04:23:54 ajc
534 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
535 This was causing some clients (such as Pine) to lock up.
537 Revision 573.89 2001/02/13 04:06:14 ajc
538 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
539 BODY[n] data items. I think. So much protocol crud, so little time...
541 Revision 573.88 2001/02/13 01:18:44 ajc
544 Revision 573.87 2001/02/12 04:31:34 ajc
545 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
547 Revision 573.86 2001/02/08 04:45:58 ajc
548 * Fixed namespace problems resulting from the automatic namespece prefixing
549 added to create_room(). Also added the ability to specify "create a mailbox
550 but I've already supplied the namespace prefix" for situations where the
551 namespace isn't that of the logged in user.
552 * Made the POP3 server response messages slightly less humorous
554 Revision 573.85 2001/02/06 04:44:12 ajc
555 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
557 Revision 573.84 2001/02/06 02:09:38 ajc
558 * citadel.rc: changed the default for local_screen_dimensions to 1, since
559 Internet users now outnumber dialup users 100 to 0.
560 * room_ops.c: added a really_create option to create_room(). Also moved the
561 generation of personal namespace into that function. MODULE OWNERS PLEASE
562 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
563 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
564 * serv_imap.c: finished the CREATE command (finally)
566 Revision 573.83 2001/02/05 05:20:22 ajc
567 * Made some changes to functions which translate between Citadel room names
568 and IMAP folder names. They're still buggy.
570 Revision 573.82 2001/02/04 23:17:28 ajc
571 * Implemented the IMAP CREATE command
573 Revision 573.81 2001/02/04 02:40:07 ajc
574 * more imap. imap sucks. die crispin die.
576 Revision 573.80 2001/02/03 10:02:12 error
577 * serv_ical.c: Verify that objects posted to My Calendar> are of type
578 text/x-calendar or text/calendar; abort saving if not
580 Revision 573.79 2001/02/03 09:30:46 error
581 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
583 Revision 573.78 2001/02/03 08:21:00 error
584 * serv_ical.c and serv_ical.h added; skeleton code for now
586 Revision 573.77 2001/02/02 20:18:18 ajc
587 * Changed the error message in cdb_delete() to actually *say* cdb_delete
588 instead of cdb_store. Useful to know which function failed...
590 Revision 573.76 2001/02/01 04:08:03 ajc
591 * IMAP minor change to mailbox name output
592 * Increased size of buffer in lprintf()
594 Revision 573.75 2001/01/28 09:50:02 error
595 * sysdep.c: lprintf() now generates timestamps
597 Revision 573.74 2001/01/28 07:35:04 error
598 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
600 Revision 573.73 2001/01/16 04:03:13 ajc
601 * yeesh ... more on the IMAP BODYSTRUCTURE
603 Revision 573.72 2001/01/16 01:51:12 ajc
606 Revision 573.71 2001/01/16 00:46:40 ajc
607 * Changed the MIME parser API *again* because we now need the ability to
608 supply callback functions to be executed before and/or after parsing a
609 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
611 Revision 573.70 2001/01/15 23:59:26 ajc
612 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
614 Revision 573.68 2001/01/15 20:34:04 ajc
615 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
616 into thinking that mail messages are newsgroup messages instead. When we
617 add NNTP support back into Citadel we'll have to add code to only output
618 this field when appropriate.
620 Revision 573.67 2001/01/15 16:30:31 ajc
621 * temporary implementation of 901 asynchronous express messages
623 Revision 573.66 2001/01/14 14:55:39 ajc
624 * Changed the format of <.W>holist <L>ong
626 Revision 573.65 2001/01/13 06:40:26 nbryant
627 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
628 which should now be considered closed.
630 Revision 573.64 2001/01/13 06:12:15 ajc
631 * Added the ASYN command
633 Revision 573.63 2001/01/12 22:05:46 ajc
634 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
635 reads a list containing stealth mode sessions.
637 Revision 573.62 2001/01/09 05:39:45 ajc
638 * Merged in code from the TRANSACTIONS branch for testing.
640 Revision 573.61 2000/12/30 06:17:17 ajc
641 * Still more work on IMAP. Damn this is tedious.
643 Revision 573.60 2000/12/30 04:55:05 ajc
644 * more buffer size stuff
646 Revision 573.59 2000/12/27 20:19:51 ajc
647 * The size constant "256" which shows up everywhere as a buffer size has now
648 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
649 we need 1024 byte buffers for most Internet protocols.
651 Revision 573.58 2000/12/27 05:09:58 ajc
652 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
654 Revision 573.57 2000/12/26 03:46:50 ajc
657 Revision 573.56 2000/12/25 22:50:43 ajc
658 * Added an API function to extract and unfold specific RFC822 fields.
659 * imap-->fetch-->envelope-->in-reply-to now works
660 * More robust checking and reporting of temp file errors in the client
662 Revision 573.55 2000/12/25 20:43:24 ajc
663 * imap_fetch.c: added support for fetch-->envelope-->from
665 Revision 573.54 2000/12/20 04:09:24 ajc
666 * A few memory handling fixes to netproc.
668 Revision 573.53 2000/12/20 01:57:37 ajc
669 * netproc.c: added bounds check to fpgetfield()
671 Revision 573.52 2000/12/19 20:41:55 ajc
672 * Fixed generation of unique file names for network uploads etc.
674 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
675 remove extraneous transaction around dynamic module initializations. this will
676 fix the crash on database creation.
678 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
679 clean: also remove parsedate.c
681 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
682 require transactional cursors
684 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
685 release any stale db handles at the end of a server command
686 (unfinished transactions will be aborted to annoy lazy programmers)
688 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
689 set sched_yield as sleepycat's yield function. this should improve locking
692 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
693 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
695 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
696 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
699 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
700 removed all references to S_MSGMAIN critical section; it wasn't really needed.
701 this should make things significantly more scaleable.
703 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
704 reworked shutdown sequence to wait for worker threads to terminate before
705 checkpointing and closing databases. it is no longer safe to call
706 master_cleanup() directly to force a shutdown; instead, just set
707 time_to_die to a nonzero value
709 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
710 added deadlock detection and cleaned up messages
712 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
713 created TRANSACTIONS branch
714 track cursor and transaction id's in thread-specific data
716 Revision 573.51 2000/12/14 18:36:34 ajc
717 * Fixed the "users not in chat" wholist display
719 Revision 573.50 2000/12/12 18:06:46 ajc
720 * Removed the transaction stuff (but left the log in). It wasn't working.
722 Revision 573.49 2000/12/12 06:19:55 ajc
723 * Stabilize, dammit!!
725 Revision 573.48 2000/12/12 04:20:03 ajc
726 * Made the transaction open/close a global thing, in a frantic attempt to get
727 Uncensored to stop crashing. More fixes on the way...
729 Revision 573.47 2000/12/11 06:08:41 ajc
730 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
731 timer event, and check_sched_shutdown() to the end of the worker thread
732 loop. Seems to have improved reliability (but why?)
734 Revision 573.46 2000/12/11 03:22:11 ajc
735 * Added server-side REQT command to issue client termination requests
737 Revision 573.45 2000/12/11 02:19:26 ajc
738 * Client now honors EM_GO_AWAY flag, used by the server to request that a
739 client log off. (The server doesn't support sending that flag yet, though)
741 Revision 573.44 2000/12/09 06:20:06 ajc
742 * A few final touches to the Sleepycat DB back-end
744 Revision 573.43 2000/12/08 17:06:33 ajc
745 * Wrap txn_begin and txn_end in S_DATABASE mutex
747 Revision 573.42 2000/12/07 20:21:39 ajc
748 * begin/end transaction in master_startup()
750 Revision 573.41 2000/12/07 16:59:02 nbryant
751 added --with-db and --with-gdbm options to configure
753 Revision 573.40 2000/12/07 04:50:33 ajc
754 * Wrap housekeeper and timer events in transaction open/close functions
755 * Checkpoint the DB as an EVT_TIMER event instead of after each session
756 (runs each minute, but actually limited by the parameters of the function)
758 Revision 573.39 2000/12/06 04:44:36 ajc
759 * Changed netproc to keep the use table in a flat file instead of a database
761 Revision 573.38 2000/12/05 05:32:58 ajc
762 * Added support for non-USA country identities in vCard and registration
763 * User edit now asks whether it should prompt to change the password
765 Revision 573.37 2000/12/03 04:12:21 ajc
766 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
768 Revision 573.36 2000/11/30 03:23:17 ajc
769 * Got the Sleepycat DB back end working, by opening the databases in a non
770 shared, non threaded mode, and using Citadel's locking to serialize access.
772 Revision 573.35 2000/11/29 05:00:02 ajc
773 * I think the db stuff is ok, but my db library is fux0red...
775 Revision 573.34 2000/11/27 14:12:09 error
776 * commands.c: fixups to print_express() to make external command not print
777 extraneous stuff to the terminal and make the displayed message consistent
779 Revision 573.33 2000/11/27 10:41:14 error
780 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
782 Revision 573.32 2000/11/27 10:29:59 error
783 * serv_chat.c: fix send_express_message() to include timestamps
785 Revision 573.31 2000/11/27 03:44:27 ajc
786 * Initial checkin of database_sleepycat.c (doesn't work yet)
788 Revision 573.30 2000/11/26 05:24:22 ajc
789 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
790 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
791 * imap_fetch.c: used the above function to do all output pre-loaded
793 Revision 573.29 2000/11/25 09:36:18 error
794 * Added a bit of detail to syslog entries; now shows session id attached to
795 client, hostname, and username, and time the session ended.
797 Revision 573.28 2000/11/25 06:17:06 ajc
798 * Minor IMAP tweaks. It still doesn't work. :(
800 Revision 573.27 2000/11/23 07:22:21 error
801 * citadel.spec: update version number
803 Revision 573.26 2000/11/21 11:12:56 error
804 * domain.h: changed the HP/UX compatibility code to use defines from
805 typesize.h for integers of specific bit widths (needed for Solaris, etc)
807 Revision 573.25 2000/11/12 04:20:49 ajc
808 * Optimized server side input of message text
810 Revision 573.24 2000/11/10 03:55:06 ajc
811 * Ford's Fix for Faster Functionality (save position during reply)
813 Revision 573.23 2000/11/09 04:48:50 ajc
814 * tools.c: striplt() strips all whitespace, not just spaces
816 Revision 573.22 2000/11/07 20:47:21 ajc
817 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
819 Revision 573.21 2000/11/07 15:54:53 ajc
820 * xx FETCH n:n BODY[pn.MIME] now works
822 Revision 573.20 2000/11/06 05:10:01 ajc
823 * Changed the mime_parser() API (again) to allow "don't decode" mode
825 Revision 573.19 2000/10/29 18:11:07 ajc
826 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
828 Revision 573.18 2000/10/28 14:14:19 error
829 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
830 it actually makes sense to do it that way...
832 Revision 573.17 2000/10/25 21:37:09 ajc
833 * Implemented the AUTHENTICATE LOGIN command in IMAP
835 Revision 573.16 2000/10/25 19:20:37 ajc
836 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
838 Revision 573.15 2000/10/24 20:39:59 ajc
839 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
841 Revision 573.14 2000/10/23 20:26:51 error
842 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
844 Revision 573.13 2000/10/11 23:03:44 error
845 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
846 $PAGER nor less is available.
848 Revision 573.12 2000/10/11 22:55:25 error
849 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
850 displayed at login are in color
852 Revision 573.11 2000/10/11 22:47:51 error
853 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
855 Revision 573.10 2000/10/10 19:18:12 ajc
856 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
858 Revision 573.9 2000/10/06 03:31:55 ajc
859 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
861 Revision 573.8 2000/10/05 22:23:16 ajc
862 * Slowly and painfully writing IMAP support
864 Revision 573.7 2000/10/04 22:39:06 ajc
865 * Added skeleton versions of the LIST and LSUB commands to the imap server
867 Revision 573.6 2000/10/04 17:48:21 ajc
868 * Allow Aides to zap rooms (site configurable setting)
870 Revision 573.5 2000/10/03 01:45:00 ajc
871 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
872 global page log room to be disabled (answer "no" to set the log room to a
875 Revision 573.4 2000/09/28 10:27:38 error
876 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
878 Revision 573.3 2000/09/24 22:01:45 ajc
879 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
881 Revision 573.2 2000/09/21 04:16:44 ajc
882 * Fixed logged_in_response() so it only displays responses during Citadel
883 protocol sessions. (This was affecting POP etc.)
885 Revision 573.1 2000/09/11 22:05:04 ajc
886 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
887 directly by telnetd, bypassing /bin/login. It works, but not recommended at
888 this time because it has to run as root.
890 Revision 573.0 2000/09/05 18:35:22 ajc
891 * Tagged everything for version 5.73 release
893 Revision 572.39 2000/09/04 03:59:15 ajc
895 ----------------------------
897 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
898 Added HP/UX linker flag for dynamic modules to work
899 ----------------------------
901 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
902 Changed to use integer macros from typesize.h for specific bit widths
903 ----------------------------
905 Revision 572.38 2000/09/01 20:17:08 ajc
906 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
908 Revision 572.37 2000/09/01 17:31:47 ajc
909 * Fixed oopseth in control.c that might call fileno(NULL)
911 Revision 572.36 2000/09/01 13:37:16 ajc
912 * control.c: chown citadel.control to bbsuid when opening/creating as root
914 Revision 572.35 2000/09/01 03:55:44 ajc
915 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
917 Revision 572.34 2000/09/01 03:43:09 ajc
918 * Added 'author' command-line arg to aidepost. Closes enhancement request
920 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
921 unix domain socket bug is fixed, it's ok if these binds fail.
923 Revision 572.33 2000/08/31 23:02:15 ajc
924 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
925 always at least 5. Zero-length queues can cause connection lockups.
927 Revision 572.32 2000/08/31 21:32:44 ajc
928 * Still trying to fix a socket connect bug
930 Revision 572.31 2000/08/31 16:37:08 ajc
931 * docs/import-export.txt: added.
933 Revision 572.30 2000/08/28 19:51:51 ajc
934 * messages.c: cosmetic cleanup (coding convention and comments)
936 Revision 572.29 2000/08/26 20:23:18 ajc
937 * Finished up the back end code for mailing list sends. Sends now work!
939 Revision 572.28 2000/08/24 02:48:18 ajc
940 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
942 Revision 572.27 2000/08/22 02:31:47 ajc
943 * nonce (for APOP-style auth) is now generated when a context is created
944 instead of during protocol greeting functions.
945 * Moved Citadel protocol nonce output from greeting to INFO
947 Revision 572.26 2000/08/18 21:09:36 ajc
948 * Added a little more mailing list code to serv_network.c
950 Revision 572.25 2000/08/10 04:36:25 ajc
951 * Fixed a bug in keyboard polling (in commands.c) which was causing the
952 client protocol to get out of sync in certain conditions.
954 Revision 572.24 2000/08/10 02:42:13 ajc
955 * Changed all the "200 ok" responses to more descriptive strings
956 * Added a *temporary* protocol sync check. Remove this!
958 Revision 572.23 2000/08/09 17:14:34 ajc
959 msgbase.c: fixed a bug in
960 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
961 causing the <R>eply function to fail on names with whitespace in
962 certain parts of the string. This closes Bug #56.
964 Revision 572.22 2000/08/05 04:24:00 ajc
965 * Added [idle] to client wholist display for sessions idle >15 minutes
966 * Added a generic "void *userdata" field to CtdlForEachMessage()
967 * More prep for mailing list handling in the server
969 Revision 572.21 2000/07/30 04:36:12 ajc
970 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
971 for the network overhaul.
973 Revision 572.20 2000/07/29 05:29:19 ajc
974 * Changed the format of RWHO output to provide non-masqueraded user/room/host
975 names (to Aides only) as additional fields rather than an extra line of
977 * Changed the client to display new RWHO fields, in the "long" wholist only.
978 * Default SMTP and POP ports are now -1, not 25/110. These services must now
979 be activated manually.
981 Revision 572.19 2000/07/24 00:39:13 ajc
982 * Fixed a path problem when calling netmailer from mailinglist.c
984 Revision 572.18 2000/07/22 03:44:17 ajc
985 * Prepared infrastructure for the networker rewrite
987 Revision 572.17 2000/07/17 02:38:08 ajc
988 * Completed serv_vandelay.c (importer/exporter module)
989 * sendcommand.c: fix behavior of SEND_LISTING mode
990 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
992 Revision 572.16 2000/07/14 03:06:55 ajc
993 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
995 Revision 572.15 2000/07/10 23:36:08 ajc
996 * Another attempt to fix the crashy crashy bug in serv_vcard
997 * Did more work on the Art Vandelay module
998 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
1000 Revision 572.14 2000/07/10 04:01:12 ajc
1001 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
1003 Revision 572.13 2000/07/09 02:47:40 ajc
1004 * Overhauled the keepalive logic in the chat client. Closes bug #20.
1006 Revision 572.12 2000/07/09 02:27:02 ajc
1007 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
1008 keyboard interrupts. Replaced with a non-blocking check for keyboard input
1009 which sets the global variable 'sigcaught' if either key was pressed.
1010 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
1011 This closes Bug #18.
1013 Revision 572.11 2000/07/06 20:26:36 ajc
1014 * updated .Help SUMMARY
1016 Revision 572.10 2000/07/04 20:02:46 ajc
1017 * Fixed potential crashy crashy bug in serv_vcard.c
1019 Revision 572.9 2000/06/28 03:42:56 ajc
1020 * Changed the comments at the beginning of each file to a consistent format
1021 * Improved the parameterization of commands in the IMAP module
1023 Revision 572.8 2000/06/27 01:27:13 ajc
1024 * Coupla very small changes to get on the road to IMAP support
1026 Revision 572.7 2000/06/22 21:41:48 ajc
1027 * Made the ICQ stuff far more reliable ... by removing it!
1029 Revision 572.6 2000/06/21 03:46:20 ajc
1030 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1032 Revision 572.5 2000/06/15 20:15:52 ajc
1033 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1035 Revision 572.4 2000/06/04 02:30:56 ajc
1036 * CtdlForEachMessage() now returns the number of messages processed. It also
1037 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1038 for determining whether the specified message actually exists in a room).
1039 * Completed the server side of the moderation system (serv_moderate.c module
1040 which implements the MMOD command)
1042 Revision 572.3 2000/06/03 05:47:57 ajc
1043 * Replaced most of the very repetitive and very redundant access level checks
1044 in most commands with a single API call: CtdlAccessCheck()
1045 * serv_moderate.c: added (not finished)
1047 Revision 572.2 2000/06/02 03:38:50 ajc
1048 * Bind unix socket prior to TCP socket for citadel protocol
1049 * Fixed bug in sendcommand.c which was causing it to crash on attach
1051 Revision 572.1 2000/05/26 19:27:51 ajc
1052 * Changed some of the rev-level sensitive stuff to look at the actual version
1053 of Citadel running, not the last version with which we ran setup
1054 * Added a moderation system. Default filter level for new users is in the
1055 config file. Per-user setting is in usersupp. Moderation level of each
1056 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1057 working. Moderate message up/down commands are not here yet. See
1058 techdoc/moderation.txt for more info.
1060 Revision 572.0 2000/05/23 02:09:30 ajc
1061 * Updated docs and tagged everything for the 5.72 release
1063 Revision 571.7 2000/05/20 23:28:20 ajc
1064 * Fixed bug in client API that was causing netproc to crash
1066 Revision 571.6 2000/05/15 00:05:19 ajc
1067 * Double the retry interval for SMTP deliveries after each failed attempt.
1069 Revision 571.5 2000/05/11 03:08:47 ajc
1070 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1071 completes, allowing multiple messages in one session. Closes bug #58.
1073 Revision 571.4 2000/04/24 03:36:43 ajc
1074 * Removed references to strucmp() and struncmp(), replaced them with
1075 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1076 set up the config script to figure out whether they need to be compiled
1077 in. Also moved them to tools.h
1078 * Wrote a password manager for the client
1080 Revision 571.3 2000/04/19 03:17:10 ajc
1081 * Don't ever expire the Local System Configuration> room
1083 Revision 571.2 2000/04/16 19:03:47 ajc
1084 * Minor changes to avoid host lookup for local clients
1086 Revision 571.1 2000/04/15 19:55:52 ajc
1087 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1089 Revision 571.0 2000/04/13 02:43:24 ajc
1090 * Fixed a problem that crashed the client during <G>oto commands if a room
1091 existed with a name more than 32 characters (thanks to Magus for reporting
1093 * Tagged everything and updated docs for the 5.71 release
1095 Revision 570.18 2000/04/10 01:47:22 ajc
1096 * More paginator changes. Shuffled code around, added pagination to a bunch
1097 of other functions, and replaced the old, cumbersome pagination with the
1098 new, easy, API-based one in everything except message output.
1100 Revision 570.17 2000/04/09 17:51:18 ajc
1101 * Added pprintf() (paginated version of printf) to the client-side API. Now
1102 any client side function can be paginated simply by changing all of the
1103 printf's to pprintf's. I've already done this for the user list and wholist
1104 (removing the old style pagination) and for "read directory."
1106 Revision 570.16 2000/04/08 04:52:48 ajc
1107 * Another minor stoopid little time display fix
1109 Revision 570.15 2000/04/08 03:58:12 nbryant
1110 * backed out the previous changes since they didn't look good on some
1111 xterms with a blue bold mode. just set the background color to black
1112 instead. this makes black-on-white terminals actually readable, if not
1113 particularly good looking.
1115 Revision 570.14 2000/04/08 01:36:30 nbryant
1116 * citadel.c, commands.c: comment out cls() as this wasn't called if
1117 ansi_color=user anyway, and we have no way of knowing whether the user's
1118 terminal does background color erase, which was the reason for adding this
1119 in the first place. with the recent changes to color(), the display will get
1120 screwed up if they *do* have background color erase. perhaps this is a job
1123 Revision 570.13 2000/04/08 00:37:42 nbryant
1124 * commands.c: fix color support for black-on-white color terminals such as
1125 CDE's dtterm. this just avoids white-on-white text; some color combinations
1126 such as yellow-on-white still aren't very legible due to contrast. There's
1127 not much I can think to do about that without affecting the look on the
1128 white-on-black terminals which probably account for most users.
1130 Revision 570.12 2000/04/07 20:22:34 ajc
1131 * Fixed am/pm bug in time display
1133 Revision 570.11 2000/04/07 19:22:45 ajc
1134 * For services disabled by setting port number to -1, administratively skip
1135 the bind instead of just allowing it to fail.
1137 Revision 570.10 2000/03/31 04:31:02 ajc
1138 * Quick fix to 'stats' utility to purge records with bogus timestamps
1140 Revision 570.9 2000/03/31 02:10:52 ajc
1141 * Caved in to pressure and enabled <R>eply in public rooms.
1143 Revision 570.8 2000/03/28 03:55:53 ajc
1144 * Modified <.RU> to allow search for partial match
1146 Revision 570.7 2000/03/27 03:08:19 ajc
1147 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1148 specify 'any MIME type'.
1150 Revision 570.6 2000/03/27 01:14:08 nbryant
1151 * Makefile.in: generate parsedate.c automatically
1152 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1154 * parsedate.c: removed from CVS
1155 * parsedate.y: added #include <stdlib.h> so it builds with bison
1157 Revision 570.5 2000/03/27 00:46:10 nbryant
1158 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1159 type of issues lurking in the shadows.
1161 Revision 570.4 2000/03/25 18:29:58 nbryant
1162 changed my email address
1164 Revision 570.3 2000/03/23 02:41:50 ajc
1165 *** empty log message ***
1167 Revision 570.2 2000/03/21 03:23:24 ajc
1168 * Experimental new linebreak mode
1170 Revision 570.1 2000/03/20 14:43:19 ajc
1171 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1173 Revision 570.0 2000/03/19 23:42:34 ajc
1174 * This is the official 5.70 release.
1176 Revision 1.494 2000/03/19 23:04:08 ajc
1177 * Small cosmetic change to date/time output
1179 Revision 1.493 2000/03/19 05:02:39 ajc
1180 * SMTP hacks to deal with AOL braindamage
1182 Revision 1.492 2000/03/18 18:18:04 ajc
1183 * Support multiline responses from SMTP servers when sending mail
1185 Revision 1.491 2000/03/17 16:26:57 ajc
1186 * Set up a private "Sent/Received Pages" room for each user
1188 Revision 1.490 2000/03/17 04:11:24 ajc
1189 * Moved bio-related commands out to a loadable module
1191 Revision 1.489 2000/03/16 17:58:54 smw
1192 Created a docs directory.
1193 Moved install.txt to docs.
1194 Added inetmailsetup.txt (BBS server side e-mail)
1195 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1196 Added inetsiteconfig.txt (describes the .asi command)
1197 Added siteconfig.txt (describes .asg)
1198 Added chat.txt (describes changes and new chat functionality)
1199 Made a couple of changes to install.txt (references to new documentation)
1200 Added Steve Williams to copyright.txt as the document writer.
1202 Revision 1.488 2000/03/15 03:04:51 ajc
1203 * Added DEXP server command to disable incoming express messages.
1204 * <Q>uiet mode client side command to set/clear DEXP mode.
1205 * <K>nown rooms list displays through the paginator.
1207 Revision 1.487 2000/03/12 00:21:35 ajc
1208 * Removed the semi-broken "chat room" functionality in the chat system, and
1209 replaced it with direct mapping to the actual Citadel room the user is in.
1210 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1212 Revision 1.486 2000/03/11 21:29:37 ajc
1213 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1214 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1215 from 3 to 4. This also fixes bug #33.
1217 Revision 1.485 2000/03/11 20:26:03 ajc
1218 * Reworked the <R>eply logic in messages.c - fixes bug #34
1220 Revision 1.484 2000/03/11 19:22:19 nbryant
1221 * commands.c: improved timing of background keepalives if connection is
1224 Revision 1.483 2000/03/11 05:08:48 nbryant
1225 * commands.c: oops, that mutex stuff wasn't necessary
1227 Revision 1.482 2000/03/11 04:09:03 nbryant
1228 * new threaded client code for background keepalives
1230 Revision 1.481 2000/03/10 21:40:04 ajc
1231 * Changes to message base and networker to support Internet-style message
1232 ID's instead of the conventional Citadel style.
1234 Revision 1.480 2000/03/08 03:36:37 ajc
1235 * Shut off hostname resolution when dealing with Unix domain sockets
1236 * Cleaned up the 'citmail' MDA tool
1237 * Added POP3 and SMTP port numbers to global system configuration
1239 Revision 1.479 2000/03/07 21:54:58 ajc
1240 * Fixed the naming conventions and permissions for unix domain sockets.
1242 Revision 1.478 2000/03/05 07:33:23 ajc
1243 * Added support for protocols over Unix domain sockets.
1245 Revision 1.477 2000/03/04 22:36:23 ajc
1246 * Remove nulls appended to editor files during replace, edit, and print
1247 operations. Truncate temp files during same operations.
1248 Closes bugs #6 and #7.
1250 Revision 1.476 2000/03/04 05:29:18 ajc
1251 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1252 all other attributes can be edited. Closes feature request #21.
1253 * Sending pages from the client now uses the same message editing functions
1254 as entering messages, allowing edit/abort. Closes feature request #25.
1256 Revision 1.475 2000/03/03 04:50:14 ajc
1257 * Moved all of the wholist masquerading commands into the serv_rwho module
1259 Revision 1.474 2000/03/03 04:12:37 ajc
1260 * Finished the inbound side of gateway domain service
1262 Revision 1.473 2000/02/27 04:55:51 ajc
1263 * Added "keymenu()" generic menu-maker to commands.c
1264 * Blocked non-numeric input to intprompt() (fixes bug #16)
1266 Revision 1.472 2000/02/27 03:57:35 ajc
1267 * Completed 'fsck'-like reference count verifier (server and client)
1269 Revision 1.471 2000/02/26 18:30:40 ajc
1270 * Properly handle all aliases specified in network/mail.aliases for incoming
1271 SMTP mail (uses the alias() function, so if we replace that function with
1272 something that uses the same calling convention, it'll still work)
1274 Revision 1.470 2000/02/26 05:15:38 ajc
1275 * Fortified the message base and SMTP code so that misdirected bounce messages
1276 end up in the Aide> room instead of getting dereferenced
1277 * Started writing a message reference count verifier ('fsck' for message base)
1279 Revision 1.469 2000/02/25 06:14:05 ajc
1280 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1281 for modularizing all "non-API" functionality.
1283 Revision 1.468 2000/02/24 03:44:00 ajc
1284 * Implemented holdoff time (15 minutes) for SMTP send retry.
1285 * Implemented "try for 3 days and then give up" on SMTP send.
1287 Revision 1.467 2000/02/24 00:51:48 ajc
1288 * Client protocol synchronization check during exit from chat.
1289 This closes Bug #15.
1291 Revision 1.466 2000/02/22 16:37:28 ajc
1292 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1294 Revision 1.465 2000/02/22 04:17:56 ajc
1295 * Got bounce messages working (mostly ... testers, please beat this up!)
1296 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1298 Revision 1.464 2000/02/18 22:29:18 ajc
1299 * Coded up the "bounce" functions. Still a coupla bugs.
1301 Revision 1.463 2000/02/18 05:10:50 ajc
1302 * Made the <.ASI> command a bit friendlier.
1303 * SMTP sender now pays attention to "smarthost" entries in the system's
1304 Internet configuration, using them if one or more is present.
1306 Revision 1.462 2000/02/17 05:27:39 ajc
1307 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1309 Revision 1.461 2000/02/16 22:06:26 ajc
1310 * Altered the display and conversion of RFC822 messages
1312 Revision 1.460 2000/02/16 03:43:28 ajc
1313 * Added the resolver library to the configure script
1315 Revision 1.459 2000/02/16 01:19:39 ajc
1316 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1318 Revision 1.458 2000/02/14 04:36:14 ajc
1319 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1320 once per minute by any worker thread.
1321 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1322 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1323 can temporarily redirect a session's output to an arbitrary file or socket.
1324 * serv_smtp.c: implemented the purging of messages in the queue for which all
1325 deliveries have been completed.
1326 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1327 a timer event hook that runs the queue once per minute (this needs to be
1330 Revision 1.457 2000/02/08 21:00:47 ajc
1331 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1332 * POP3 sessions now set the last-read pointer in Mail>.
1334 Revision 1.456 2000/02/07 05:15:00 ajc
1335 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1336 the message routing logic. Still needs some work on the gateway-domain
1338 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1339 some work to avoid printing dual headers when both Cit and RFC822 exist.
1341 Revision 1.455 2000/02/03 03:57:35 ajc
1342 * Formalized the 'Internet Configuration' logistics. Added new API call
1343 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1345 Revision 1.454 2000/01/31 02:13:05 ajc
1346 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1348 Revision 1.453 2000/01/26 02:41:27 ajc
1349 * SMTP delivery is working but still *very* rough.
1351 Revision 1.452 2000/01/25 04:45:50 ajc
1352 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1353 enough to complete the transmission of mail.
1355 Revision 1.451 2000/01/23 21:25:45 ajc
1356 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1357 one specified is not bindable (for development only)
1358 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1359 in very specific and special situations
1360 * Generate delivery instructions when outbound SMTP mail is created from
1361 within Citadel (as opposed to being from the SMTP module)
1363 Revision 1.450 2000/01/23 05:22:41 ajc
1364 * Coded up some more of the SMTP-sender (still not done)
1366 Revision 1.449 2000/01/22 05:13:56 ajc
1367 * Added some more functionality to the string tokenizer
1369 Revision 1.448 2000/01/17 20:57:43 ajc
1370 * CR to CRLF hacks (lose, lose, lose)
1372 Revision 1.447 2000/01/17 18:30:27 ajc
1373 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1375 Revision 1.446 2000/01/17 17:09:23 ajc
1376 * Implemented LIST and STAT commands in the pop3 server
1378 Revision 1.445 2000/01/17 05:38:14 ajc
1379 * citserver.c: cleanup hook functions are now run under the proper context,
1380 even when initiated by the housekeeper thread
1381 * serv_pop3.c: establish a place to hold the message list
1383 Revision 1.444 2000/01/17 04:26:39 ajc
1384 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1385 This uses nested functions and may not be portable beyond GCC...
1387 Revision 1.443 2000/01/15 18:29:15 ajc
1388 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1389 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1390 between each other without requiring TSD variables.
1391 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1392 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1394 Revision 1.442 2000/01/15 04:31:44 ajc
1395 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1397 Revision 1.441 2000/01/15 04:07:17 ajc
1398 * Fixed the access rights on auto-created rooms (the same changes that were
1399 made to version 5.62 in the stable tree)
1401 Revision 1.440 2000/01/13 03:32:36 ajc
1402 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1403 * domain.*: added (will contain MX lookup code)
1404 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1406 Revision 1.439 2000/01/12 03:56:27 ajc
1407 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1409 Revision 1.438 2000/01/09 19:03:16 ajc
1410 * Removed the fifo-based protocol downloads and replaced it with a less
1411 elegant "download temporary file to client, then sx/sb/sz" because
1412 downloading through a fifo was confusing some software.
1414 Revision 1.437 2000/01/08 22:19:44 ajc
1415 * Completed spool to outbound delivery queue (still no queue sender implemented)
1417 Revision 1.436 2000/01/08 05:00:09 ajc
1418 * Reworked some of the data structures to handle multiple recipients
1419 * Began implementation of the delivery queue
1420 * Added CtdlReallocUserData()
1421 * CtdlSaveMsg() now returns the local message ID in the database
1423 Revision 1.435 2000/01/06 03:50:34 ajc
1424 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1425 * Started outbound SMTP queue work
1427 Revision 1.434 1999/12/30 04:56:29 ajc
1428 * Got initial SMTP delivery working in a very specific situation (delivery
1429 to a single, local user)
1431 Revision 1.433 1999/12/29 04:44:00 ajc
1432 * client_chat.c: display "No message sent" if a send page is aborted.
1433 Closes bug #2 in bugzilla.
1435 Revision 1.432 1999/12/26 21:50:07 ajc
1436 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1437 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1439 Revision 1.431 1999/12/23 04:46:23 ajc
1440 * "Finished" initial hack of RFC822 import
1442 Revision 1.430 1999/12/22 04:46:34 ajc
1443 * Fixed up the "Date:" headers to be RFC822-compliant
1445 Revision 1.429 1999/12/13 05:30:57 ajc
1446 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1447 and replaced it with the public domain 'parsedate()' function from UseNet
1449 Revision 1.428 1999/12/10 23:58:25 ajc
1450 * internet_addressing.c: added. (Internet address to Citadel mapping)
1452 Revision 1.427 1999/12/10 21:34:19 ajc
1453 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1455 Revision 1.426 1999/12/09 05:01:14 ajc
1456 * Split cmd_user() and cmd_pass() into frontend/backend functions
1457 * serv_smtp: implemented AUTH LOGIN for client authentication
1459 Revision 1.425 1999/12/09 00:22:58 ajc
1460 * Finished the "arbitrary service" registration.
1461 * Eliminated "special" master socket for Citadel protocol - just register it
1462 like any other protocol.
1463 * Began initial implementation of native SMTP service.
1465 Revision 1.424 1999/12/08 18:09:10 ajc
1466 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1467 TCP-based services directly in the Citadel server. Not finished yet.
1469 Revision 1.423 1999/11/29 17:39:07 nbryant
1470 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1472 Revision 1.422 1999/11/29 17:26:15 nbryant
1473 * citserver.c: include <sys/types.h>; may help portability to Solaris
1475 Revision 1.421 1999/11/22 00:27:42 ajc
1476 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1477 bug #14 when running on FreeBSD.
1479 Revision 1.420 1999/11/21 18:30:16 ajc
1480 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1481 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1482 Also handle broken client sockets properly. (Thanks to DME for bug report)
1484 Revision 1.419 1999/11/19 01:57:40 ajc
1485 * Fixed a *serious* memory leak in the database function wrappers.
1486 * Updated version number to 5.60 -- run setup when installing this version.
1488 Revision 1.418 1999/11/18 03:29:20 ajc
1489 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1492 Revision 1.417 1999/11/18 02:31:50 ajc
1493 * Updated some of the documentation
1494 * Brought the internal version number up to 5.60
1496 Revision 1.416 1999/11/17 04:15:05 ajc
1497 * Removed the session_count() function. Instead, keep a reference count
1498 updated when sessions begin and end.
1499 * Replaced fixed number of worker threads with lower and upper limits; current
1500 code now tries to make thread count == session count, within these limits
1502 Revision 1.415 1999/11/15 03:17:39 ajc
1503 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1504 to exist, nor is it guaranteed to be writable by BBSUID
1505 (Resolves bug #11 from the Bugzilla repository)
1507 Revision 1.414 1999/11/15 03:07:24 ajc
1508 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1509 and (2) forces a netproc run immediately when a purge is entered
1511 Revision 1.413 1999/11/09 21:20:44 nbryant
1512 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1513 (should fix Bug #10 on FreeBSD)
1515 Revision 1.412 1999/11/05 03:53:47 ajc
1516 * Issue 'cancel' messages for vCard when a user is deleted.
1517 * Try to delete 'cancel' messages locally after they've been distributed.
1519 Revision 1.411 1999/11/03 04:01:20 ajc
1520 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1521 * Removed my email address as the feedback content from the docs; replaced
1522 it with a reference to the Citadel/UX web site.
1524 Revision 1.410 1999/11/02 19:51:23 ajc
1525 * Fixed timeout problem for remote client sessions (all timeouts were set to
1526 1 second ... probably a temporary hack that was missed in the cleanup)
1528 Revision 1.409 1999/11/02 03:03:27 ajc
1529 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1530 network traffic from crashing the server. Reject bad messages.
1532 Revision 1.408 1999/11/01 04:21:34 ajc
1533 * Fixed a concurrency bug which crashed the server when multiple sessions
1534 terminated simultaneously.
1536 Revision 1.407 1999/11/01 00:54:02 ajc
1537 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1538 on disk. Too much stuff goes haywire if there's no M field.
1540 Revision 1.406 1999/10/31 18:17:17 ajc
1541 * Fixed buffer overrun in cmd_rchg()
1542 * Call master_cleanup() when time_to_die==1 for proper shutdown
1544 Revision 1.405 1999/10/31 16:26:55 ajc
1545 * Fixed incorrect assignment of new session ID's
1547 Revision 1.404 1999/10/31 04:17:17 ajc
1548 * Fixed a bug which was crashing the server during very long message entry.
1550 Revision 1.403 1999/10/29 01:48:45 ajc
1551 * database.c: Removed arbitrary limit on maximum number of sessions
1553 Revision 1.402 1999/10/29 01:03:03 ajc
1554 * Debugged all possible ways for a session to terminate; do them cleanly.
1555 * Assign session numbers in a more portable and less arbitrary way.
1557 Revision 1.401 1999/10/28 19:50:55 ajc
1558 * Fixed a problem where the client protocol would spit out two responses
1559 and therefore get out of sync if ASUP command set the access level to
1560 0 and therefore deleted the user (thanks to Eric McDonald)
1562 Revision 1.400 1999/10/28 05:08:49 ajc
1563 * Removed all of the thread cancellation cruft that is no longer necessary
1564 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1565 it's part of cleanup() in citserver.c)
1566 * Removed all references to pthread_* from all modules except sysdep.c
1568 Revision 1.399 1999/10/28 03:20:17 ajc
1569 * Fixed the problem of worker threads waking up prematurely.
1570 * 'QUIT'-terminated sessions now exit properly.
1572 Revision 1.398 1999/10/27 04:26:58 ajc
1573 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1574 dispatching worker threads to active client sockets (and to the master
1575 socket too, of course). Removing sessions is currently broken.
1577 Revision 1.397 1999/10/26 20:20:29 ajc
1578 * Removed the auto-reconnect stuff... it was locking the client in an active
1579 loop more often than it was reconnecting.
1581 Revision 1.396 1999/10/26 13:59:11 ajc
1584 Revision 1.395 1999/10/26 03:48:39 ajc
1585 * Shuffled around the order of events when a thread is terminating. All
1586 mutex operations now happen prior to the freeing of the CitContext structure,
1587 otherwise begin_critical_section() and end_critical_section() try to
1588 manipulate the context's mutex count when there isn't any context.
1590 Revision 1.394 1999/10/26 03:21:16 ajc
1591 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1592 hardcoded size arguments with 'sizeof' based arguments.
1594 Revision 1.393 1999/10/24 19:22:51 nbryant
1595 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1596 authentication libraries more intelligent.
1598 Revision 1.392 1999/10/23 03:39:12 ajc
1599 * Finished moving vCard functionality to the new message base functions.
1601 Revision 1.391 1999/10/21 00:50:14 ajc
1602 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1604 Revision 1.390 1999/10/20 16:46:27 ajc
1605 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1606 enabled the MOVE command to also do a "copy" operation (actually just
1607 creates a second link and bumps the ref count). Implemented "<C>opy" in
1610 Revision 1.389 1999/10/20 16:07:48 ajc
1611 * Wholist fixes for users who are in chat mode
1613 Revision 1.388 1999/10/20 03:42:29 ajc
1614 * In the wholist, only show <private room> if the user viewing the list
1615 doesn't know that room. Otherwise show the name.
1617 Revision 1.387 1999/10/20 02:59:22 ajc
1618 * Code reorganization. Making it easier to move/copy messages without
1619 duplicating existing code.
1621 Revision 1.386 1999/10/17 02:25:18 ajc
1622 * Discovered a huge design flaw in the replication algorithm. Ripped it
1623 out and replaced it with something a bit more robust.
1625 Revision 1.385 1999/10/16 05:30:17 ajc
1626 * Changes to message replication code. Don't do server-side hooks during
1627 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1628 after a file format change.
1630 Revision 1.384 1999/10/14 03:04:16 ajc
1631 * Finished the netproc side of Z (zap/supersede) processing for replication
1633 Revision 1.383 1999/10/13 04:24:18 ajc
1634 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1635 server MSGS command. This will have lots of uses.
1637 Revision 1.382 1999/10/13 01:36:39 ajc
1638 * Starting some work on network zap (supersede) mode for replication
1640 Revision 1.381 1999/10/08 02:55:57 ajc
1641 * More vCard-related debugging
1643 Revision 1.380 1999/10/07 02:58:46 ajc
1644 * Semi-broken vCard replacement implementation in place.
1645 * Added "Z" (Zap, supersede) field to message format
1647 Revision 1.377 1999/10/04 03:19:52 ajc
1648 * We now have a housekeeping thread and a housekeeping queue.
1650 Revision 1.376 1999/10/03 21:48:21 ajc
1651 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1652 to 5.55 format user records and generate vCards.
1654 Revision 1.375 1999/09/29 21:13:17 ajc
1655 * CtdlWriteObject() can now store objects in personal rooms for any specified
1656 user -- rather than only the current user or non-personal rooms.
1658 Revision 1.374 1999/09/29 17:26:56 ajc
1659 * serv_vcard.c: fixed crashola bug in cmd_greg()
1660 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1661 single pass with no intermediate buffer.
1663 Revision 1.373 1999/09/28 03:27:37 ajc
1664 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1666 Revision 1.372 1999/09/27 03:33:40 ajc
1667 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1668 usersupp file. Still needs tweaking.
1670 Revision 1.371 1999/09/24 03:32:19 ajc
1671 * "read my vCard" and "write my vCard" are written and tested.
1673 Revision 1.370 1999/09/24 02:54:17 ajc
1674 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1675 place, and a "read my vcard" function is there; "write my" is next...
1677 Revision 1.369 1999/09/23 03:07:56 ajc
1678 * The vCard 'class' is now linked into the server, though it's not really
1679 functional yet. Its constructors/destructors are debugged, though.
1681 Revision 1.368 1999/09/19 21:28:33 ajc
1682 * Finished off the message architecture stuff with a new class of hooks to
1683 enable future server-side handlers.
1685 Revision 1.367 1999/09/19 15:57:06 ajc
1686 * migrated cmd_ent3() to CtdlSaveMessage()
1688 Revision 1.366 1999/09/19 05:13:57 ajc
1689 * Debugged the new version of CtdlWriteObject()
1691 Revision 1.365 1999/09/16 03:23:23 ajc
1692 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1693 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1694 against it later on), then serializes it and stores to disk.
1695 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1696 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1698 Revision 1.364 1999/09/07 01:42:42 ajc
1699 * cmd_msg3() now uses serialize_message() for its output. All message
1700 commands will eventually exist as a "struct CtdlMessage" at some point
1701 so that we can install server-side handler hooks.
1703 Revision 1.363 1999/09/07 00:04:13 ajc
1704 * netproc.c: put outgoing messages into the use table, too -- this prevents
1705 locally originated messages from showing up again if a remote system is
1706 misconfigured and spools them back to us.
1708 Revision 1.362 1999/09/06 03:39:15 ajc
1709 * citadel.c: run strproc() on new passwords
1711 Revision 1.361 1999/09/03 17:50:26 playcow
1712 For URL view, don't prompt user to select url if there is only one. Display
1713 <U>RL View prompt if message contains url(s). -Ben
1715 Revision 1.360 1999/09/02 02:09:59 ajc
1716 * msgbase.c: new function serialize_message() for future use
1718 Revision 1.359 1999/09/01 21:09:25 ajc
1719 * database.c: display the GDBM version string on startup
1721 Revision 1.358 1999/09/01 02:36:34 ajc
1722 * Actually _enforce_ the max msg len limit
1724 Revision 1.357 1999/09/01 01:51:48 ajc
1725 * Added the ability to handle embedded URL's from the text client
1727 Revision 1.356 1999/09/01 01:02:47 ajc
1728 * Implemented "maximum message length" in global system config
1730 Revision 1.355 1999/08/31 00:57:17 ajc
1731 * Handle multipart/alternative properly during legacy message outputs.
1732 Basically it just prints the first alternative and skips the rest.
1734 Revision 1.354 1999/08/29 21:12:24 ajc
1735 * Made some changes to the output of MIME (especially multipart) messages.
1737 Revision 1.353 1999/08/29 19:56:43 ajc
1740 Revision 1.352 1999/08/24 02:01:03 ajc
1741 * html.c: added. This is an overly simplistic HTML-to-text converter.
1743 Revision 1.351 1999/08/21 18:37:29 ajc
1744 * Minor cosmetic cleanup. No code changes.
1746 Revision 1.350 1999/08/21 05:15:34 ajc
1747 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1748 on a Citadel network rather than only on the local system.
1750 Revision 1.349 1999/08/08 00:25:45 ajc
1751 * Made one more byte available in locate_host() and in all the structs which
1752 its output gets written to (client can display 24 positions but we were only
1755 Revision 1.348 1999/08/07 16:34:38 nbryant
1756 * serv_icq.c: warning fixes
1758 Revision 1.347 1999/08/06 02:57:26 ajc
1759 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1760 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1762 Revision 1.346 1999/08/05 17:58:59 ajc
1763 * RWHO command now returns express message code in postion 3
1765 Revision 1.345 1999/08/04 02:21:45 ajc
1766 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1768 Revision 1.344 1999/08/03 11:34:35 ajc
1769 * Added client_icq.c and client_icq.h
1771 Revision 1.343 1999/08/03 03:14:51 ajc
1772 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1774 Revision 1.342 1999/08/03 01:52:06 ajc
1775 * Redesigned the client protocol commands for dealing with ICQ
1776 * Implemented page function priority ordering to prevent pages from being
1777 simultaneously delivered over multiple IM systems
1778 * Migrated serv_icq.* into the Makefile
1780 Revision 1.341 1999/08/01 21:36:30 ajc
1781 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1782 It is set up using ICQL and ICQA commands, it automatically logs the user
1783 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1786 Revision 1.340 1999/07/31 07:18:01 ajc
1787 * Restructured the express message infrastructure, adding a class of function
1788 hooks for the addition of multiple paging modules with message routing
1790 Revision 1.339 1999/07/30 22:20:19 ajc
1791 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1792 * rooms.c: buffer overrun fix
1793 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1795 Revision 1.338 1999/07/30 03:32:24 ajc
1796 * Added strdoop(), a leak-checked version of strdup()
1797 * Small fixes to new API functions in msgbase.c
1798 * ICQ metaclient stores/reads config using the message base API functions
1800 Revision 1.337 1999/07/29 03:36:37 ajc
1801 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1802 cmd_msg3() now fetches directly from disk and spews to the client.
1804 Revision 1.336 1999/07/28 04:02:37 ajc
1805 * Server modules are now labelled with their RCS ID instead of a complex and
1806 manually-updated data structure.
1808 Revision 1.335 1999/07/28 03:50:24 ajc
1809 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1810 calling output_message() in MT_DATE mode.
1811 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1813 Revision 1.334 1999/07/27 22:47:26 ajc
1814 * Implemented new data type "CtdlMessage" which will eventually be used as
1815 widely as possible to represent a message in memory.
1816 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1817 output_message() as well as a bunch of other things.
1819 Revision 1.333 1999/07/27 20:00:24 ajc
1820 Removed all references to CC->msglist and CC->num_msgs, and all utility
1821 functions which relied upon them. Citadel Is Now Better.
1823 Revision 1.332 1999/07/27 19:32:22 ajc
1824 Removed serv_upgrade.c and all references to it in Makefile.in
1825 Reworked new-mail-count to not use MessageFromList() etc.
1827 Revision 1.331 1999/07/25 02:59:37 ajc
1828 Fixed reference count problem in cmd_move()
1830 Revision 1.330 1999/07/24 22:50:38 ajc
1831 Continued replacing references to [get|put]_msglist() with better code.
1832 For some reason, cmd_msgs() still doesn't always work right.
1834 Revision 1.329 1999/07/24 22:16:41 ajc
1835 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1836 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1837 file) before issusing "cvs commit", and the comments recorded by CVS will
1838 automatically appear at the beginning of ChangeLog.
1840 Revision 1.328 1999/07/24 22:14:21 ajc
1841 cmd_move() now uses CtdlDeleteMessages().
1842 WARNING: build is temporarily broken. Currently removing all references
1843 to the "msglist" kept in CitContext. It's ugly and must die.
1845 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1846 * Moved message deletion into new API function CtdlDeleteMessages()
1847 * Added CtdlWriteObject() to store generic data in the msgbase
1848 * Fixed really dumb error that prevented network msgs from posting
1850 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1851 * Moved the actual work done in cmd_msgs() into a new API function
1852 called CtdlForEachMessage() which is supplied a callback function.
1854 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1855 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1856 be using this shortly to search rooms for specific object types.
1858 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1859 * Changes to dynloader et al to handle ICQ module being written
1860 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1862 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1863 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1864 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1865 avoid problems with working directories.
1866 * Makefile.in: don't install chkpwd setuid if make install isn't
1868 * citadel.spec: chmod u+s chkpwd during %install stage
1870 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1871 * PEXP and GEXP no longer trip the idle time display
1872 * Fixed bug which duplicated incoming private mail to Trashcan
1873 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1874 implemented a 15 second delay to wait for a crashed server to restart
1875 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1876 preventing logins on my system otherwise
1878 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1879 * eliminate redundant "name" parameter in [l]putuser(), now uses
1880 usbuf->fullname to guarantee the correct name for the index
1882 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1883 * Makefile.in, configure.in: link netproc with gdbm
1884 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1885 * user_ops.c: warning fix
1887 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1888 * Mail is now saved in both sender and recipient mailboxes. This is
1889 structured in a way that will allow a separate "outbox" room and/or
1890 multiple recipients in the future.
1892 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1893 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1894 when no other message-ID is available (it screws up the loopzapper)
1895 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1896 get data from quickroom.QRname instead; prevents incorrect indexes
1897 * Tentative implementation of "personal rooms" (user-private namespace)
1898 * Added supplementary message info records for info that may change
1899 at some time later than when the message is saved (i.e. ref counts)
1900 * Implemented msg reference count increment/decrement; delete messages
1901 whose reference count reaches zero
1903 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1904 * control.c: create citadel.control if it doesn't exist (yikes!)
1905 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1906 * user_ops.c: don't delete user's mailbox at user-delete time
1908 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1909 * utilsmenu: removed menu items for defunct utilities
1911 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1912 * Changed any remaining references to UUCP, to "Internet" instead.
1914 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * added server command line option "-f" to defrag databases on startup
1916 * control.c: better performance and reliability in [get|put]_control()
1917 * netproc.c: Finished the loopzapper
1919 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1920 * netproc.c: started writing a vortex checker. Not finished.
1922 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1923 * Replaced all code that generated temporary filenames with calls to
1924 tmpnam(). Rewrote using tmpfile() where possible.
1926 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1927 * base64.c: mapped fi and fo to stdin and stdout using
1928 actual code rather than assignment at declaration time
1929 (several users of Red Hat Linux 6.0 reported problems)
1931 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1932 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1933 * server.h: Changed discrete #define's to enum's where appropriate
1934 * sysdep.c: Changed the startup message to give credit to the whole
1935 development team :) Also made the message more GNU-ish.
1937 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1938 * database.c: print log messages for file defragmentations
1939 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1940 for arbitrary per-session data storage (by modules etc.) without
1941 having to add fields to struct CitContext
1942 * msgbase.c: removed "desired_section" from struct CitContext and
1943 implemented it using CtdlGetUserData() as a test.
1945 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1946 * commands.c, commands.h, routines.c: began color scheme changes
1948 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1949 * configure.in: Added untested support for BSDI 4.x.
1951 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1952 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1953 which lack utmp.ut_host
1954 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1955 namespace collision with <sys/stream.h> on aforementioned SYSV
1957 * configure.in, getutline.c: check for paths.h
1958 * configure.in, Makefile.in: check for -lsocket and -lnsl
1960 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1961 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1962 invoked by root and BBSUID != 0
1963 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1965 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1966 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1967 with a download file
1968 * netpoll.c: upped default packet size
1970 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1971 * Repaired IGnorant security hole blunder re. citmail
1973 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1974 * serv_chat.c: notify user of number of participants upon entering chat
1975 * Built the 5.53 distribution
1977 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1978 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1979 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1981 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1982 * messages.c: downloading more than MAX_MSGS messages now truncates
1983 (off the beginning of the list) rather than crashing.
1985 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1986 * whobbs.c: auto-detect when being called from a webserver, and act
1987 as a CGI (print HTTP headers and HTML output)
1989 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1990 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1992 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1993 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1994 when called from sendmail due to citadel.config security check
1996 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1997 * dynloader.c: OpenBSD places underscores in front of symbol names
1998 * Makefile.in: fixed a few sillies
1999 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
2000 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
2001 (have to cast it to long for printf/scanf)
2003 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2004 * aidepost.c: rewrote to unlink temp file before writing to it so that
2005 it will automatically go away if interrupted. Also ran indent -kr -i8
2007 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2008 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
2010 * config.c, sysdep.c: fix -h option not setting proper modules dir
2011 * configure.in, citadel.spec: make --enable-chkpwd the default
2012 * setup.c: don't chown chkpwd
2014 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2015 * configure.in: another OpenBSD fix, but we're still not quite there yet
2016 * serv_chat.c: warning fix
2018 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2019 * config.c: now requires a setup run for *any* rev level difference
2020 * Updated docs & confs for 5.53b1 release
2021 * setup.c: sets the 0600 permission bits on citadel.config that
2022 is checked for in config.c
2024 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2025 * citserver.c: improved is_public_client(), also if a public_client
2026 only supplies a numeric address, attempt to resolve it
2027 * locate_host.c: verify that the forward DNS matches the reverse
2028 * locate_host.c, locate_host.h: more general interface
2029 * configure.in, acconfig.h: fixes for Digital UNIX
2031 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2032 * Implemented "access level required to create rooms" (client & server)
2034 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2035 * configure.in: updated help messages, OpenBSD support
2036 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2038 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2039 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2040 deleting a room which had never been posted to
2041 * user_ops.c: include errno.h
2042 * dynloader.c: fix for OpenBSD
2044 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2045 * Makefile.in, configure.in, getutline.c, sysdep.c:
2046 fixes/bug workarounds for FreeBSD
2048 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2049 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2050 `chkpwd', a setuid helper program for machines which use shadow
2051 passwords (configure --enable-chkpwd)
2052 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2053 for PAM or shadow passwords (configure --with-pam)
2054 * Makefile.in: made some messages simpler
2055 * citadel.spec: updated for 5.53; correct name of tarball; build with
2056 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2057 built by non-root user
2058 * commands.c: cosmetic cleanup
2059 * config.c: (security/paranoia) check permissions on citadel.config
2060 * configure.in: check for ncurses if we can't find curses
2061 * dynloader.c: warning fix
2062 * sysdep.c: don't complain if initgroups() fails
2063 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2064 * Makefile.in: New! Improved! Cleaner! Shinier!
2066 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2067 * messages.c: cosmetic cleanups to message reading loop
2069 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2070 * commands.c: use bright colors by default in color mode
2071 * citserver.c: initialize wholist fields with (not logged in) etc.
2073 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2074 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2076 * database.c: bail out if opening databases fails
2078 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2079 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2080 messages. Calling cprintf() on strings >256 bytes crashes the server
2081 * msgbase.c: minor logging fix in save_message()
2083 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2084 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2085 dropping root permissions.
2086 * sysdep.c: also drop supplementary groups
2088 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2089 * config.c: error checking in put_config()
2090 * setup.c: chgrp files to the login group associated with BBSUID
2091 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2092 master_startup() after dropping perms
2094 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2095 * Prevent buffer overruns in lowercase_name in [get|put]user()
2096 * client_chat.c: use citedit() for page composition
2098 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2099 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2100 filename was supplied to it (for attachments without names)
2101 * mime_parser.c: strip leading whitespace in content_type & disposition
2103 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2104 * configure.in: improved check for pthreads
2105 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2106 * configure.in, Makefile.in: support for building server modules as
2107 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2108 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2109 * database.c: don't use a critical section in open_databases()
2110 * housekeeping.c: use getfloor()/putfloor() instead of
2111 lgetfloor()/lputfloor() in check_ref_counts()
2112 * mime_parser.c: include <errno.h>
2113 * msgbase.c: include <limits.h>
2114 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2115 don't call master_cleanup() directly from signal handler.
2116 * routines.c: prototype getutline() if necessary
2117 * getutline.c: stupid bugfix
2118 * acconfig.h, configure.in, locate_host.c, server.h: work around
2119 nonreentrant gethostbyaddr() on BSDI
2121 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2122 * citadel.c: increased hostname buffer size to handle very big names
2124 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2125 * sysdep.c(main): initialize alen before call to accept()
2127 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2128 * configure.in: improved check for cygwin
2129 * configure.in, routines.c: access utmp directly instead of calling
2130 `who' if getutline() is available.
2131 * configure.in, Makefile.in, getutline.c: replace getutline() on
2132 systems which don't have it
2133 * routines.c: now always access utmp directly unless we can't find
2136 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2138 - ifdef out file download methods that require named pipes (client)
2139 - include pthread.h and gdbm.h only if they are present (fixes
2140 auto dependency generation)
2141 - include snprintf.h where needed
2142 - handle .exe suffixes for "make install"
2144 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2145 * Overhauled the express messaging system (again)
2147 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2148 * messages.c: implemented client download of MIME attachments
2150 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2151 * Added qpdecode.c to the distribution (decodes quoted-printable)
2152 * Finished the MIME parser
2153 * Gave MSG0 a reasonable behaviour for MIME messages
2154 * Added the OPNA command for downloading attachments
2156 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2157 * Look for citadel.rc in current directory if not found elsewhere
2158 * More work on the MIME parser
2159 * Added base64.c to the distribution
2161 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2162 * fixes for IRIX (thanks to wr and family for use of the Indy):
2163 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2165 - handle `long' pid's
2166 - a few other little bits
2168 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2169 * Fixed bug in save_message() which crashed the server on mail to sysop
2170 * Rewrote pop_march() to be smarter about <G>oto heuristics
2172 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2173 * Changed internal storage of express messages from a linked list to
2174 a single, resizable buffer.
2175 * Added a "room order" key to the room record, to allow some control
2176 over room listing order.
2177 * Made the room list commands aware of the room order key.
2178 * Overhauled <G>oto heuristics to pay attention to floor & room order
2180 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2181 * Added some more code to the unfinished MIME parser
2182 * Changed module loading path to simply "modules" because after calling
2183 get_config(), the cwd is guaranteed to be the correct BBS directory.
2185 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2186 * Fixed a bug in the user editing command (client side)
2187 * Started a rewrite of the MIME parser
2189 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2190 * Brought over the mime_parser from WebCit and began preliminary work
2191 on supporting MIME format messages.
2193 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2194 * Various changes to begin work on support for MIME messages
2195 - Defined format type 4 for MIME
2196 - msgbase.c: *temporary* hacks in output_message() for Type 4
2197 - citmail.c: added more robust header parsing, and support
2198 for Type 4. Also eliminated the crappy built-in
2200 - Updated some of the technical documentation
2202 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2203 * Fixed access to page log room
2205 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2206 * control.c: include <limits.h> to fix PATH_MAX undefined
2207 * serv_chat.c: made the following changes to cmd_sexp() --
2208 * Send zero-length message to check only, don't send
2209 * Send "-" message on the command line to invoke
2210 the SEND_LISTING transfer mode for a multi-line message
2211 * Added facilities to log all pages to a room (site configurable)
2213 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2214 * Replaced all occurances of malloc(), realloc(), and free() in the
2215 server and server-modules with mallok(), reallok(), and phree().
2216 Wrote macros and a set of leak-tracking functions.
2218 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2219 * Documentation changes
2221 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2222 * Fixed security problem relating to private rooms
2224 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2227 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2228 * internetmail.config: commented this file more clearly
2230 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2231 * citadel.c: added some experimental code to automatically reconnect
2232 to the server if the connection is broken. For some reason, it only
2235 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2236 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2237 crashing the whole server.
2238 * Tagged everything for the official 5.50 release.
2240 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2241 * housekeeping.c: call kill_session() with session_to_kill,
2242 not ccptr->cs_pid (was crashing the server)
2244 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2245 * Added "-i" flag to netproc to make it skip the export phase.
2246 Updated other programs to call netproc in this way when appropriate.
2247 * Updated network.txt to reflect the usage for netproc (which has
2248 been wrong for several releases)
2250 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2251 * Started removing the word "beta" from the docs and code.
2252 Preparing for an actual release.
2253 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2254 originating messages. this was breaking parts of the network)
2256 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2257 * msgbase.c: remove extra call to alias() which was causing
2258 Citadel-to-Citadel mail to fall into the bit bucket.
2259 * msgbase.c: fixed tempfile naming problem that could cause a new
2260 outgoing netmail message to overwrite another if netproc had not been
2263 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2264 * More session table stability nonsense
2266 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2267 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2268 bug which was causing the server to occasionally crash.
2269 * removed serv_test.so from the default build
2271 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2272 * setup.c: default value for maxsessions is now 0 (no limit)
2273 * room_ops.c: don't allow users to create a room called "Mail"
2274 * serv_expire.c: fixed "number of messages purged" display
2275 * commands.c: when using color, default to low-intensity colors
2277 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2280 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * Added a new type of module hook for adding logging functions
2282 * Removed whitespace to left and right of '@' in netmail recipients
2283 * sysdep.c: read citadel.config _before_ initializing loadable modules
2284 * stats.c: fixed segfault resulting from extracting log lines
2285 * Ripped most of the "attachments" stuff out of both the client and
2286 server. (Thought of a better way to handle it ... LATER.)
2288 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2289 * setup.c: create citadel.config with mode 0600
2290 * Makefile.in: don't chmod sendcommand
2291 * serv_upgrade.c: don't create citadel.config if it doesn't already
2293 * setup.c: saner defaults for nodename and fqdn
2295 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2297 to use a more reliable/accurate method to set quickroom.QRhighest
2298 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2300 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2301 * weekly is now generated by configure
2303 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2304 * room_ops.c: added sort_msglist() to move and save operations
2305 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2308 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2309 * Fixed cmd_regi() to not display a second result code after xfer
2310 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2312 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2313 * citadel.spec: added
2315 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2316 * Makefile.in: split install target into install-exec, install-data,
2317 and install-doc subtargets
2319 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * Added a fourth color mode in the client: "user" which turns color
2321 on or off according to a per-user flag stored on the server. Added
2322 server-side support for this too, of course.
2324 * serv_expire.c: finished the code to purge stale visits
2325 * sysdep.c: strip trailing nonprintables in client_gets()
2326 * routines2.c: fixed <.AS> command; all configs now work properly
2327 * Moved num_parms() and all the extract() type functions into tools.c
2328 and removed them from all other files. Linked in tools.[o|ro] there.
2329 * netproc.c: handled incoming file transfers to correct room directory
2330 * room_ops.c: fixed incorrect naming of files in info and images dirs
2332 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2333 * setup.c: removed all prompts that can be configured from within the
2334 client in order to simplify the setup procedure
2336 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2338 export format which treats visits as a separate section
2339 * serv_expire.c: began writing functions to purge rooms and visits
2340 (neither work yet), and added a way to call defrag_databases()
2342 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * Reimplemented 'visit' structs stored globally instead of as
2346 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2347 * Started implementing global room numbers.
2349 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2350 * room_ops.c: mailbox rooms always appear on the main floor
2351 * made QR_MAILBOX rooms non-editable
2352 * cmd_setr() delete old room record when room name changes
2353 (This causes a big mess that exposes a flaw in the whole design.)
2354 * room_ops.c: users can delete messages from their mailboxes
2356 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2357 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2358 buffer. Overruns are probably what was causing the crashes.
2359 * Changed the way cmd_ent3() handles mail messages; the previous code
2360 rerouted all private mail to the trash.
2362 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2364 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2365 rooms in a couple more places: set_wtmpsupp() and make_message()
2366 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2367 * serv_expire.c: purge ops are now a command instead of a cleanup
2368 function. This is probably temporary as well.
2369 * citadel.c: fixed the way <.WL> parses the returned data from a
2372 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2373 * serv_upgrade.c: fix uninitialized variable
2375 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2376 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2377 * server.h, database.c: wrapped all GDBM calls in critical sections
2378 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2380 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2381 * Makefile.in: link in snprintf.o where needed
2383 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2384 * client_chat.c: eliminate calls to sprintf()
2385 * commands.h, routines.c, routines2.c: warning fix
2386 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2387 ipc_c_tcp.c: eliminate sprintf() calls
2389 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2390 * serv_upgrade.c: added all missing fields to export/import
2391 * serv_expire.c: support per-user purge time when purging users
2392 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2393 * routines.c: added more stuff to <.A>ide <E>dit user
2395 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2396 * serv_expire.c: created; moved message expiry from serv_test.c,
2397 moved user purge from userpurge.c
2398 * userpurge.c: deleted
2399 * routines2.c: finished <.AS> command
2400 * room_ops.c: fixed Aide room access (for some reason, the Aide
2401 room had the QR_MAILBOX flag set)
2403 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2404 * useradmin.c: really removed (cvs remove)
2405 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2406 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2407 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2409 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2410 * useradmin.c: removed
2411 * utils.doc: removed references to useradmin and sysoputil
2413 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2414 * citadel.h (and related files): removed defunct parameters,
2415 c_defent and c_msgbase (erase your test bbs)
2416 * Implemented CONF server command for site-global configs
2417 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2418 * commands.c: implemented boolprompt()
2419 * routines2.c: started adding CONF questions to <.AS> command
2420 * room_ops.c: began a fix for the mysterious disappearing Aide room
2422 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2423 * snprintf.c: warning fix propagated over from gcit
2425 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2426 * added RCS Id keyword strings to sources
2427 * citmail.c: reverted to version 1.10
2429 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2430 * messages.c: temporarily set screenwidth to a fixed value of 80
2431 during <P>rint operations.
2433 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2434 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2435 try to get a default for bbsuid if it's currently set to 0
2436 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2437 it complain about this before?)
2438 * serv_upgrade.c: began writing an "export" command to do sidegrades
2440 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2441 * serv_upgrade.c: cosmetic changes
2442 * Implemented message expiry by date (this really needs to be moved
2443 out of serv_test.c, but where does it belong?)
2445 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2446 * serv_upgrade.c: warning fixes
2447 * acconfig.h: remove ANSI_COLOR
2448 * Configure, Makefile.tmpl: removed
2450 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2451 * More stoopid ANSI colour additions here and there.
2452 * ANSI colour selection is now in citadel.rc instead of an option in
2453 the configure script. "on" "off" and "auto" are available.
2454 * added "build.txt" to the techdoc directory, with LS's build notes
2456 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2457 * citadel.c, commands.c, commands.h: set background color to black
2458 before clearing screen, so that we can actually see text on
2459 black-on-white xterms.
2461 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2462 * rooms.c: fix color of Mail>
2463 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2464 terminal doesn't send the answerback sequence to the shell if we
2467 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2468 * citadel.c: Added a splash of colour to the Wholist
2470 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2471 * configure.in: added comments
2472 * mkinstalldirs: new file to be used for `make install'
2473 * aclocal.m4, missing: new files, also swiped from automake
2474 * citadel.c: don't mung the terminal if we can't find citadel.rc
2475 * Makefile.in: added `install' target, `clean' removes
2476 *.mo, rebuild configure when configure.in changes.
2477 * configure.in: check for install and autoconf
2478 * configure.in, Makefile.in: only pass -fPIC to gcc
2479 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2481 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2482 * Unified the "unpacked database" format for both upgrades and
2483 sidegrades (also see export5.c elsewhere)
2484 * citserver.c: clear out cmdbuf before reading a command; some server
2485 commands were accidentally extracting parameters from previous cmds
2486 * rooms.c: removed the warning about the ineffectiveness of kicking
2487 users out of public rooms, because the new server can do lockouts
2489 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2490 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2492 * Makefile.in: partial support for VPATH builds, autodependency fix
2494 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2495 * minor documentation changes
2497 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2498 * messages.c: fixed an oversight that was allowing attachments even
2499 when disabled in citadel.rc
2501 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2502 * routines2.c: warning fix
2504 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2505 * Client: added message expiration policy questions to room edit
2506 * Client: added <.A>ide <S>ystem configuration command
2508 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2509 * Makefile.in: Auto dependency generation (may require GNU make, but
2510 does at least function without this feature on OSF/1 make);
2511 Makefile is regenerated when Makefile.in changes (ditto);
2512 `realclean' is now known as `distclean';
2513 portability fixes for older Unix make utilities
2514 * citadel.c, citadel.h, commands.c: make client suspendable
2516 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2517 * setup.c: default node name is now obtained from uname()
2518 * config.c: added put_config()
2519 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2520 * policy.c: implemented cmd_gpex() and cmd_spex()
2522 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2523 * Mail rooms now hide their owner-prefix from the client.
2524 * proxy.c: added configurability and primitive message expiry
2526 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2527 * Makefile.tmpl: fix to build client with old Configure script
2528 * configure.in: autologin defaults to enabled if crypt() is available
2529 * room_ops.c: fix improper null-termination bug I introduced
2531 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2532 * Client ability to force display of prompts in Mail rooms, even when
2533 the user has prompting turned off (citadel.rc option)
2535 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2536 * sysdep.c (cprintf): generate a newline on truncated buffer
2537 * room_ops.c: exploitable overrun fixes
2539 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2540 * msgbase.c: reimplemented cmd_move()
2541 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2542 and moving messages.
2543 * setup.c: system-default message expire policy of "number of
2544 messages, 150" is now a default configuration instead of a temp hack
2545 * proxy.c: cache dir create now dies on any error except EEXIST
2547 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2550 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2551 * configure.in: don't check for -lcrypt unless autologin is enabled
2552 * file_ops.c: fix another overrun
2554 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2555 * Killed the "rooms" subdirectory (it isn't used anymore)
2556 * dynloader.c: Made dynamically added server commands case-insensitive
2557 * import.c is now serv_upgrade.c, a module
2558 * Removed most of the "level 9" trace messages no longer needed
2560 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2561 * Makefile.in: simplified to use pattern rules; files compiled with
2562 -D_REENTRANT go to *.ro to allow the same files to be used with both
2564 * tools.c, tools.h: new files; misc routines used by both client and
2565 server go here. contains safestrncpy() at the moment.
2566 * rooms.c: fix several exploitable buffer overruns
2567 * sysdep.c: fix infinite loop when long lines are received from the
2568 client; fix exploitable buffer overrun in cprintf()
2569 * ipc_c_tcp.c: fix infinite loop on long line from server
2570 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2571 * .cvsignore: add *.ro
2573 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2574 * Built some more of the message expiry infrastructure
2576 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2577 * citserver.c: fix two more overruns, one of which was preventing
2578 the "From Host" from showing up in the <W>ho listing.
2580 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2581 * Moved "struct visit" and its associated defs from citadel.h to
2582 server.h where they belong
2583 * Set up data structures for room policies (expiry, etc.)
2585 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2586 * citserver.c: fix overrun which caused segv's on servers with long
2589 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2590 * user_ops.c: added PurgeStaleRelationships() to do processing at
2591 session logout time to remove visits for rooms which no longer exist
2592 * user_ops.c: implemented NewMailCount()
2594 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2595 * serv_chat.c: fix buffer overrun that was resulting in segv's
2596 * serv_chat.c: fix another overrun that could cause sessions to hang,
2597 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2598 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2600 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2601 * Implemented "lazy mode" traversal - pressing the space bar will do
2602 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2603 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2604 only to their owners.
2606 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2607 * messages.c, citadel.rc: added the ability to display message numbers
2608 in the header when reading messages. I think this is butt ugly, but
2609 some of the DaveCode afficionados seem to like it...
2611 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2612 * room_ops.c: Added is_noneditable() function to replace all of the
2613 duplicated code present in all functions which edit room parameters.
2615 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2616 * lots of warning fixes; builds with -std1 on dec unix
2617 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2618 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2620 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2622 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2623 sysdep_decls.h: function pointer/prototyping fixes
2624 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2626 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2627 * snprintf.c, snprintf.h: new files
2628 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2629 above; citserver now builds and runs on Digital Unix 4.0d with the
2630 GNU-style configure script. there is a bug with the hostname display
2632 * netproc.c: sillyness fix
2633 * room_ops.h: prototype delete_room()
2634 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2635 use HAVE_SYS_SELECT_H macro
2637 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2638 * Began fixing the stuff I broke
2640 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2641 * Did the big migration to the new data structures. Lots of stuff is
2642 now broken. Basic moving from room to room works, but Mail is
2643 broken, and some of the administrative commands are unimplemented.
2645 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2646 * configure.in: autologin now defaults to disabled
2648 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2649 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2650 migrated all the code that used them to use "struct visit" instead.
2652 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2653 * Rewrote [l][get|put]room() functions to use room names rather than
2654 room index numbers. Temporarily prepended a "n" to these four
2655 function names until they are put to use.
2657 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2658 * Removed a few more references to usersupp.lastseen[]
2660 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2661 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2662 * Makefile.in: restructured variables for greater consistency, use
2663 @echo to print out notices during the make process, add so_locations
2665 * configure.in, Makefile.in: configure checks for -rdynamic
2666 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2667 * stats.c: add semicolon to placate DREC compiler
2668 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2669 * configure.in: pass -pthread to DEC compiler, don't check for
2670 libpthread[s] on DEC Unix
2672 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2673 * Makefile.in: new variable PTHREAD_DEFS for portability
2674 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2675 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2676 stats.c, userlist.c, whobbs.c: return type of main() is int
2677 * citadel.c, commands.c, messages.c: use time_t properly
2678 * citserver.c: include <limits.h>
2679 * config.guess, config.sub, install-sh: new files
2680 * configure.in: don't use gcc on Digital Unix
2682 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2683 * room_ops.c: modified usergoto() to look at the new data structures
2684 for counting new messages and such.
2686 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2687 * user_ops.c: fix compiler warning and potential memory leak,
2689 * configure.in, Makefile.in: only build the server if we find pthreads
2690 * Makefile.in: realclean removes config.{cache,log,status}
2692 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2693 * Removed code from some of the utilities which was still attempting
2694 to access the old non-gdbm data store.
2695 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2696 traversal instead of a MAXROOMS loop.
2697 * sysdep.c: set up a dummy CitContext record to be used during server
2698 startup, during which time there is no real context.
2700 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2701 * Implemented the function ForEachRoom() to handle all-rooms traversal
2702 (this will work with both the old and new paradigms, because both
2703 use a GDBM database with one room per record). Migrated all room
2704 list commands to use it.
2706 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * Implemented the function CtdlRoomAccess() to handle *all* of the
2708 user-access-to-rooms functionality. Migrated all room list commands
2709 to use it. Still need to migrate gotos.
2711 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2712 * configure.in, acconfig.h: new files; partially functional GNU
2713 autoconf configure script. Run autoheader; autoconf; ./configure
2714 --prefix=`pwd` to test.
2715 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2717 * Makefile.in: modified to work with autoconf-style configure script
2718 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2719 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2720 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2721 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2722 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2723 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2724 * netproc.c: remove procfs stuff. simply attempt to kill the target
2725 process with signal zero instead; this checks whether the process
2727 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2729 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * BOTH the old and new generation systems are being written to at
2731 this point. Code that reads stuff is still using the old system.
2733 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2734 * Changed all "generation" variables from char to long, in preparation
2735 for removing MAXROOMS. Generations for new rooms are now timestamps.
2736 * Defined "struct visit" to hold user/room relationships.
2737 * Removed some #define's from citadel.h that are no longer used.
2739 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * More changes to support attachments. They mostly work, but only
2741 in fixed-format messages.
2743 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2744 * msgbase.c: began laying the groundwork to support attachments.
2745 Purchased Rogaine(tm) in preparation for expected hair loss.
2747 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2748 * msgbase.c: include dynloader.h
2749 * citadelapi.h: removed
2750 * dynloader.h: prototype CtdlRegisterUserHook()
2752 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2753 * Added a UserFunctionHook category to implement hooks which perform
2754 operations on various users or usernames
2756 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2757 * citserver.c: removed cmd_extn() and related code
2759 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2760 * user_ops.c: include dynloader.h
2761 * roomstats.{c,mk}: removed
2762 * Configure, Makefile.in: autodependency-related fixes
2764 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2765 * Various changes to allow "new messages" to work correctly with Mail
2767 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2768 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2769 of hook types by inventing an EventType field to the Session hook.
2770 * proxy.c: added pre-fetching
2772 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2773 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2774 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2775 up the dynamic loader interface as follows:
2776 - all the symbol table stuff is gone.
2777 - modules are loaded once at server startup and never unloaded.
2778 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2779 that was being done with the symbol tables.
2780 - Dynamic_Module_Init() now returns a pointer to a static struct
2781 DLModule_Info; this structure itself has been modified to use char*
2782 fields instead of fixed char arrays.
2783 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2785 * Configure, Makefile.in: added autodependency support
2787 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2788 * Implemented separate structs, lists, and functions for each type
2789 of server-side hook available.
2791 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2792 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2795 * sysdep.c, user_ops.c: removed reference to hooks.h
2797 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2799 because something was causing abominally slow response time.
2800 * proxy.c: added. This will eventually become a caching, pre-fetching
2801 multiuser proxy server for the Citadel protocol.
2803 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2804 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2805 flags for serv_chat.o
2806 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2807 * dynloader.h: prototype CtdlRegisterHook()
2808 * .cvsignore: added data
2810 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2811 * Tried my hand at adding the ability for server extensions to
2812 register various types of "hooks" in addition to just adding
2813 server commands. This is probably not final.
2815 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2816 * Added support for dynamic server modules. Reworked serv_chat.c
2817 to be such a module.
2819 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2820 * userpurge.c: rewrote using functions from the server core, rather
2821 than the now-defunct external API. This'll be ready once the module
2822 loading code is done. (I just had to commit _something_ tonight.)
2824 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2825 * Yanked the citadelapi.c module. This wasn't working out well.
2826 * techdocs/citadelapi.txt - began documenting the new API to be used
2827 by modules which will be dynamic linked into the server - most of
2828 this API is existing server functions.
2829 * Added a ForEachUser() function with callback mechanism, and reworked
2830 cmd_list() to use it.
2832 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2833 * Moved all of the gdbm databases to a separate "data" directory.
2835 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2836 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2839 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2840 * room_ops.c: include time.h
2841 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2842 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2843 remove duplicated declarations
2845 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2846 * setup.c: Removed yesno_s()
2847 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2848 modified whenever a room is modified or posted in.
2849 * citadelapi.c: Added CtdlForEachRoom() function
2851 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2852 * Makefile.in: new target `cleaner' does the same as `realclean'
2853 without removing sysdep.h
2854 * proto.h: is bad. eliminate. I've moved the prototypes into several
2855 header files, one per .c file
2857 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2858 * Added a CtdlGotoRoom() function to the CitadelAPI.
2860 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2861 * sysoputil is finally dead! Removed it from the build.
2862 * Added userpurge.c server extension (initial implementation)
2864 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2865 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2866 `realclean' removes everything clean does, plus sysdep.h, plus
2868 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2869 * *.[ch]: protoized. Added several new header files containing
2870 prototypes and other external declarations; many duplicated
2871 declarations still should be moved to header files. proto.h must die
2874 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2875 * Implemented a bunch of user account related functions in the
2878 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2879 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2880 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2881 in getuser(), getroom(), and getfloor() to prevent future problems.
2883 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2884 * Updated citmail.c with the latest stuff from the production system.
2885 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2886 after its first successful use (user-not-found's don't affect it).
2888 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2889 * Got the CitadelAPI library to the point where the server can start
2890 up an extension, and the extension will connect to the server, do
2891 some initialization, call a user-supplied CtdlMain(), and exit. Also
2892 hacked together a _temporary_ form of the new EXTN server command.
2894 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2895 * Second attempt at getting the server API started. Now it runs
2896 outside of the server and builds a connection.
2898 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2899 * Modified the appearance of Internet addresses when they arrive on
2901 * Removed the <E> field from the message format writeup in hack.txt.
2902 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2904 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2905 * Started developing the server-side API. This is in its very
2906 initial stages. See serverapi.c and techdoc/api.txt
2908 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2909 * Makefile.in: added config_decls.h to dependencies
2911 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2912 * config_defs.h: renamed to config_decls.h
2913 * config.c, sysoputil.c: updated to reflect the above
2915 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2916 * config_defs.h: new file, contains external declarations from config.c
2917 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2918 for bbs_home_directory
2919 * mailinglist.c, support.c: include <string.h>
2920 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2921 duplicated defs, replace gets() call with fgets()
2922 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2924 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2925 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2927 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2928 * ChangeLog: reordered; the GNU standard is to add new entries to the
2930 * .cvsignore: added userlist
2932 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2933 * Finished migrating everything to the new data store.
2934 * Replaced the binary "calllog" with the ASCII "citadel.log"
2935 * Began converting broken utilities that depend on the old data store
2937 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2938 * Makefile.in: removed msgstats
2940 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2941 * Initial CVS import