2 Revision 580.89 2001/12/03 04:28:02 ajc
3 * mime_parser.c: now uses built-in functions to decode base64 and
4 quoted-printable attachments, instead of piping data to outboard programs.
6 Revision 580.88 2001/12/03 02:45:46 ajc
7 * Began implementing some code to handle multiple recipients (but #define'd
8 it all out because we're approaching a release)
10 Revision 580.87 2001/12/03 01:50:17 ajc
11 * When sending mail, copy to the sender's "Sent Items>" room instead of to
12 the sender's "Mail>" room.
14 Revision 580.86 2001/12/02 23:36:24 ajc
15 * On a new system, set the default new user level to 4 instead of 1.
17 Revision 580.85 2001/12/02 23:27:01 ajc
18 * Removed references to the old networker from the documentation. Did not
19 write any new documentation, so what's there now is kind of sparse.
21 Revision 580.84 2001/12/02 02:42:55 ajc
22 * Implemented new room flag QR2_SYSTEM which supresses the room from all
23 room listings, even for Aides (but it's still gotoable). This will be used
24 for rooms which hold system configuration and message queues.
26 Revision 580.83 2001/12/01 19:23:26 ajc
27 * clientsocket.c: implement socket timeouts for read operations
29 Revision 580.82 2001/12/01 17:00:23 ajc
30 * serv_smtp.c: when multiple MX's are the same preference, randomize them
32 Revision 580.81 2001/12/01 07:18:28 ajc
33 * Fixed an SMTP delivery problem that was causing certain classes of
34 transient errors to cause a message to never be delivered.
36 Revision 580.80 2001/12/01 05:26:01 ajc
37 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
38 utility/diagnostic functions.
40 Revision 580.79 2001/11/27 17:08:29 ajc
41 * When calling an external editor, set the environment variable
42 WINDOW_TITLE to an appropriate value.
44 Revision 580.78 2001/11/26 03:27:08 ajc
45 * new algorithm to load the use table
47 Revision 580.77 2001/11/17 19:55:08 ajc
48 * Updated some of the documentation
50 Revision 580.76 2001/11/16 04:43:12 ajc
51 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
52 commands are sent out using a single sock_write() call. There are broken
53 SMTP server implementations that can't handle SMTP commands split across
54 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
56 Revision 580.75 2001/11/15 04:11:30 ajc
57 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
58 file format (since we dumbed down the gateway software)
59 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
60 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
61 if a numeric port number was specified instead of a service name
63 Revision 580.74 2001/11/14 02:59:01 ajc
64 * Network run frequency is now a site-definable setting
66 Revision 580.73 2001/11/13 22:05:23 ajc
67 * Re-introduced the ability to enter IGnet mail into the system.
69 Revision 580.72 2001/10/29 22:59:22 ajc
70 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
72 Revision 580.71 2001/10/29 16:39:54 ajc
73 * Finished the migratenet utility (finally).
75 Revision 580.70 2001/10/28 05:18:51 ajc
76 * migratenet almost finished
78 Revision 580.69 2001/10/26 04:26:45 ajc
79 * more work on the net migrator
81 Revision 580.68 2001/10/23 03:37:33 ajc
82 * Threw a few more lines of code into migratenet.c
84 Revision 580.67 2001/10/20 18:10:50 ajc
85 * migratenet.c: added (not even close to being finished)
87 Revision 580.66 2001/10/17 21:07:20 nbryant
88 further format string cleanups (for i686-linux type sizes)
90 Revision 580.65 2001/10/17 20:41:07 nbryant
91 - declare *printf format specifiers if gcc detected
92 - format string fixes (compiles w/o warnings on alpha osf/1)
94 Revision 580.64 2001/10/17 19:40:38 nbryant
95 warning fixes and cleanups for 64-bit machines
97 Revision 580.63 2001/10/16 20:47:37 nbryant
98 - backed out -export-dynamic, it doesn't do anything and i've found the real
100 - remove declaration for make_message
102 Revision 580.62 2001/10/16 19:18:49 nbryant
103 backed out that compiler detection change for Tru64. it's not incredibly
104 important and results in broken autoconf macro expansions.
106 Revision 580.61 2001/10/16 18:36:33 nbryant
107 reinstate -export-dynamic for citserver in case libtool decides to build
108 static libraries (why?)
110 Revision 580.60 2001/10/16 18:21:53 nbryant
111 add some explanatory text to bootstrap
113 Revision 580.59 2001/10/16 17:43:53 nbryant
114 - further configure tweaks for FreeBSD and Tru64 Unix
115 - updated to latest libtool configure fragment
116 - there are two functions named make_message. (?) so declare them both
119 Revision 580.58 2001/10/16 01:48:55 nbryant
120 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
121 - #ifdef out inline on non-GCC compilers
123 Revision 580.57 2001/10/15 19:50:50 ajc
124 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
125 * Post notification in Aide> when the loopzapper catches a message.
127 Revision 580.56 2001/10/12 22:41:11 ajc
128 * Wrote the rest of the use table code. Finished except for a bug.
130 Revision 580.55 2001/10/10 18:35:12 ajc
131 * Comments & cosmetics for previous update
133 Revision 580.54 2001/10/10 17:12:54 ajc
134 * Bugfix for MSG0 command to properly handle multipart/alternative
136 Revision 580.53 2001/10/06 21:32:29 ajc
137 * Finished the concurrency check for network polling. (Now works both for
138 polling and being polled. Severe UUCP deja vu.)
140 Revision 580.52 2001/10/06 20:28:06 ajc
141 * Began implementing some concurrency stuff for the networker
143 Revision 580.51 2001/10/06 19:51:47 ajc
144 * Stripped the build of obsolete parts of the old networker no longer in use.
146 Revision 580.50 2001/10/03 20:05:50 ajc
147 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
148 side. (No changes required other than advertising the extension.)
150 Revision 580.49 2001/10/03 03:15:16 ajc
151 * Implemented BOUNCE BOUNCE BOUNCE
153 Revision 580.48 2001/10/02 03:04:30 ajc
154 * Allow non-Aides to terminate sessions belonging to them
156 Revision 580.47 2001/09/24 18:55:13 ajc
157 * Completed migrating the "netpoll" utility into the serv_network module.
158 Removed this utility.
160 Revision 580.46 2001/09/21 20:58:25 nbryant
161 support different log_archive prototype in DB versions prior to 3.3
163 Revision 580.45 2001/09/20 04:17:10 ajc
164 * Inbound network authentication working. Fixed a bug in the split-horizon
165 algorithm. Still need to move the 'netpoll' command into the server.
167 Revision 580.44 2001/09/18 04:05:04 ajc
168 * Added host/IP and port to node config (client side only)
170 Revision 580.43 2001/09/17 23:55:45 ajc
171 * Support for IGnet routing (not tested)
173 Revision 580.42 2001/09/16 05:44:51 ajc
174 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
175 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
177 Revision 580.41 2001/09/09 16:19:29 error
178 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
180 Revision 580.40 2001/09/09 03:19:38 ajc
181 * cdb_cull_logs() now removes log files as soon as the log_archive() function
182 says it's ok to do so.
184 Revision 580.39 2001/09/08 18:58:38 ajc
185 * More changes to the new networker. Added client command for room sharing.
187 Revision 580.38 2001/09/07 04:05:27 ajc
188 * You guessed it: still more code for the new networker.
190 Revision 580.37 2001/09/06 05:47:29 nbryant
191 check for /usr/include/db3 (for RedHat 6.2; others?)
193 Revision 580.36 2001/09/06 05:23:14 nbryant
194 #include fix for glibc 2.1.3
196 Revision 580.35 2001/09/06 04:02:34 ajc
197 * A few more updates to the networker
199 Revision 580.34 2001/09/06 03:32:41 nbryant
200 build fix for sparc-sun-solaris2.8; i think the dependencies should be
201 set up properly for all platforms now.
203 Revision 580.33 2001/09/06 02:55:27 nbryant
206 Revision 580.32 2001/09/06 02:49:22 ajc
207 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
208 the user hits <C>ontinue (bug reported by Stu Mark)
210 Revision 580.31 2001/09/06 01:26:39 nbryant
211 - port to Cygwin (DLL support, etc.)
212 - don't build SMTP module if there's no resolver library (eg on Windows)
214 Revision 580.30 2001/09/06 00:54:01 nbryant
215 updated to libtool 1.4.1 and automake 1.5
217 Revision 580.29 2001/08/29 02:51:25 ajc
218 * More work on the new networker.
220 Revision 580.28 2001/08/25 05:04:57 ajc
221 * Worked a little more on the in-server replacement for netproc
223 Revision 580.27 2001/08/22 04:18:17 ajc
224 * Realized that there was lots of similarly broken code in
225 process_rfc822_addr(). Wrote two new utility functions in tools.c
226 stripout() and stripallbut() and used them where appropriate. This should
227 take care of all possible infinite loops.
229 Revision 580.26 2001/08/22 03:43:11 ajc
230 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
231 server to jump into an endless loop when an e-mail address contained
232 unbalanced angle brackets.
234 Revision 580.25 2001/08/15 04:26:02 ajc
235 * Added split horizon and delete-after-spool to the new networker
237 Revision 580.24 2001/08/14 02:41:57 ajc
238 * Began the migration of netproc into part of the serv_network.c module instead
239 of a standalone program.
241 Revision 580.23 2001/08/11 22:35:40 nbryant
242 updated citadel-with-berkeley-db.txt.
243 - updated build instructions
244 - improved backup procedures to be safer and more space-efficient.
246 Revision 580.22 2001/08/11 19:18:41 ajc
247 * Realized that I am stupid and started implementing server commands to load
248 and save network configurations, when I had already lovingly implemented the
249 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
250 in the Local System Configuration> room. Ripped the newer crap out.
251 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
253 Revision 580.21 2001/08/11 03:51:56 ajc
254 * Removed the idle timer from the client. Dialup is dead.
256 Revision 580.20 2001/08/06 21:33:29 nbryant
257 made the client fall back on port 504 if there's no /etc/services entry
259 Revision 580.19 2001/08/05 23:54:14 ajc
260 * prep for new network node infrastructure
262 Revision 580.18 2001/08/03 16:53:21 ajc
263 * Added some more "break" statements to the main switch..case loop in
264 citadel.c where they were needed.
266 Revision 580.17 2001/08/03 16:43:53 ajc
267 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
268 return code as a warning instead of an error worthy of aborting the server.
269 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
271 Revision 580.16 2001/07/30 03:46:14 nbryant
272 made ForEachUser use a read-only cursor, too. there is now only one piece of
273 code in Citadel proper (not the database driver) that needs transactions.
274 that's check_ref_counts; in other words it's the only thing standing in the way
275 of a clean implementation of retryable transactions.
277 Revision 580.15 2001/07/29 22:24:04 nbryant
278 - added a new function to the database interface, cdb_close_cursor(). always
279 call this when you're finished with a traversal but didn't bother reading all
282 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
283 no longer needed because of the read-only cursor support.
285 Revision 580.14 2001/07/29 20:56:09 nbryant
286 change ForEachRoom to use read-only cursors by default. it can be overridden to
287 still use read/write cursors by doing:
289 cdb_begin_transaction();
291 cdb_end_transaction();
293 the only place I found where it appears necessary to do so is check_ref_counts,
294 so this checkin affects that function too.
296 Revision 580.13 2001/07/29 20:06:33 nbryant
297 generate symlinks to .libs in modules directory
299 Revision 580.12 2001/07/28 00:02:50 nbryant
300 implemented read-only cursors. one of the advantages to these is that
301 transactions can be avoided; a cursor operation that occurs within a
302 transaction will often acquire a read lock on every single database page. in
303 general, the Sleepycat documentation recommends avoiding transaction-protected
304 read-only operations where practical. read/modify/write operations can still
305 be transaction protected, of course.
307 to use a read-only cursor, call cdb_rewind without a previous call to
308 cdb_begin_transaction. the DB driver will notice this and prevent the current
309 thread from modifying data or starting a transaction until the cursor is
312 Revision 580.11 2001/07/27 20:45:44 nbryant
313 libtool has matured a lot since the last time i looked at it (years ago)
314 so we now use it to handle the details of building shared libraries and
315 the linker flags for the main executable.
317 in theory this should bring a lot more portability to the dynloader
318 subsystem and enable us to do things like transparently detect GNU vs Sun
319 linkers on solaris, for example
321 Revision 580.10 2001/07/27 03:29:04 nbryant
322 missed one thing in the autoconf move
324 Revision 580.9 2001/07/27 02:57:43 nbryant
325 support one cursor per database rather than one global cursor
327 Revision 580.8 2001/07/27 01:32:07 nbryant
328 remove the automatic transaction demarcation on singleton read operations
330 Revision 580.7 2001/07/26 21:43:46 nbryant
331 - move to autoconf 2.52
335 Revision 580.6 2001/07/24 13:17:54 ajc
336 * New UI for mailing list setup
337 * rooms.c: code cleanup
340 Revision 580.5 2001/07/20 23:48:23 nbryant
341 fix build on solaris, check default install location for db 3.2, and silence
344 Revision 580.4 2001/07/16 14:24:30 ajc
345 * Silly cosmetic change to keep the wholist ordered by ascending session number
347 Revision 580.3 2001/07/13 00:01:36 ajc
348 * Shuffled around some of the housekeeping loop code
350 Revision 580.2 2001/07/11 17:01:10 ajc
351 * database_sleepycat.c: small changes to log messages
353 Revision 580.1 2001/07/11 04:35:40 nbryant
354 moved dret initialization in cdb_fetch, just in case
356 Revision 580.0 2001/07/03 03:07:06 ajc
359 Revision 573.143 2001/07/03 03:06:50 ajc
360 * Last minute doco update for 5.80
362 Revision 573.142 2001/07/01 15:44:32 nbryant
363 configure.in: check for Berkeley DB first.
365 Revision 573.141 2001/06/27 23:34:30 ajc
366 * Added some verbage to messages/roomaccess to placate a user who keeps
367 bitching about privacy policy.
369 Revision 573.140 2001/06/19 03:41:04 ajc
370 * Ooops... last_cull needs to be declared static
372 Revision 573.139 2001/06/19 03:33:19 ajc
373 * imap_fetch.c: download MIME parts without decoding first. We like that.
374 * database_sleepycat.c: added automatic culling of log files which have not
375 been written to in five days.
377 Revision 573.138 2001/06/17 19:42:23 nbryant
378 fix all the <time.h> vs. <sys/time.h> issues, hopefully
380 Revision 573.137 2001/06/07 03:28:37 ajc
381 * More tweaks to the MIME parser
383 Revision 573.136 2001/06/06 15:44:37 ajc
384 * msgbase.c: output extra newline at end of RFC822 message if necessary to
385 ensure that 000 termination string appears on a line by itself.
387 Revision 573.135 2001/06/06 04:22:25 ajc
388 * Moved memreadline() to tools.c
389 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
390 into an active loop when encountering badly formed headers
392 Revision 573.134 2001/05/27 05:23:03 ajc
393 * Added a "no new messages" response in the client, displayed when a read
394 command turns up a zero message count.
396 Revision 573.133 2001/05/18 20:12:09 ajc
397 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
398 boundary was the very last line of the message.
399 * serv_smtp.c: toned down some of the command response verbage.
401 Revision 573.132 2001/04/28 04:42:55 ajc
402 * Updated some of the docs. Bumped version number to 5.80 in anticipation
403 of going into a release cycle soon.
405 Revision 573.130 2001/04/26 03:31:00 ajc
406 * Finished the implementation of per-message seen/unseen logic, both in the
407 server proper and in IMAP. Citadel protocol uses new "seen" command.
409 Revision 573.129 2001/04/21 04:55:51 ajc
410 * Began implementation of per-message seen/unseen attribute
412 Revision 573.128 2001/04/20 03:39:54 ajc
413 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
415 Revision 573.127 2001/04/17 00:35:19 cough
416 * Modified rooms.c in the client so that it would allow inviting into
417 public rooms. This is important since there is now a V_LOCKOUT
418 flag which prevents users who have been kicked from rejoining
419 a room unless/until you invite them back in.
421 Revision 573.126 2001/04/16 19:21:14 cough
422 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
423 rooms without knowing the password.
425 Revision 573.125 2001/04/14 04:26:44 ajc
426 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
429 Revision 573.124 2001/04/10 01:04:10 ajc
430 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
431 that is corrupting the memory.
433 Revision 573.123 2001/04/03 00:47:23 ajc
434 * Began implementing IMAP APPEND
436 Revision 573.122 2001/04/01 22:05:44 cough
437 * *Actually* fixed a botched ChangeLog entry.
439 Revision 573.121 2001/04/01 22:04:28 cough
440 * Fixed a botched ChangeLog entry.
442 Revision 573.120 2001/04/01 22:03:10 cough
443 * Changed two fclose()s to pclose()s.
445 Revision 573.119 2001/03/25 11:52:36 error
446 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
447 RFC-compliant error messages.
449 Revision 573.118 2001/03/21 05:47:49 ajc
450 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
452 Revision 573.117 2001/03/20 01:33:55 ajc
453 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
456 Revision 573.116 2001/03/13 17:19:33 ajc
457 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
459 Revision 573.115 2001/03/12 01:27:42 ajc
460 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
462 Revision 573.114 2001/03/11 23:00:29 ajc
463 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
465 Revision 573.113 2001/03/11 22:09:20 ajc
466 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
468 Revision 573.112 2001/03/11 20:06:53 ajc
469 * Fixed bug that created incorrect roomnames when sending pages
471 Revision 573.111 2001/03/11 19:23:32 ajc
472 * IMAP DELETE command ... also split up access control for room delete cmds
474 Revision 573.110 2001/03/10 17:29:07 ajc
475 * Implement proper access control for deleting messages from IMAP
477 Revision 573.109 2001/03/07 04:02:27 ajc
478 * Fixed some small IMAP bugs
480 Revision 573.108 2001/03/06 04:44:00 ajc
481 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
483 Revision 573.107 2001/03/06 03:31:58 nbryant
484 database-related cleanups and paranoia tests;
485 fixed a transaction-leak/deadlock problem in cdb_delete;
486 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
488 Revision 573.106 2001/03/05 04:59:31 ajc
491 Revision 573.105 2001/03/04 23:49:41 ajc
492 * IMAP EXPUNGE responses -should- be correct now
494 Revision 573.94 2001/02/20 00:02:56 ajc
495 * IMAP: implemented the STATUS command (sort of).
497 Revision 573.93 2001/02/19 22:24:41 ajc
498 * IMAP server: added untagged, unsolicited server messages for newly arrived
499 messages, and messages expunged by another session.
501 Revision 573.92 2001/02/17 05:53:35 ajc
502 * Repaired the creation of page log rooms in the wrong namespace when the
503 recipient does not yet have his/her log room created.
504 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
505 purge and the next to delete them. Works better in transactionland.
507 Revision 573.91 2001/02/14 08:11:27 error
508 * citadel.rc: added $Id$ (it's about time!)
510 Revision 573.90 2001/02/14 04:23:54 ajc
511 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
512 This was causing some clients (such as Pine) to lock up.
514 Revision 573.89 2001/02/13 04:06:14 ajc
515 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
516 BODY[n] data items. I think. So much protocol crud, so little time...
518 Revision 573.88 2001/02/13 01:18:44 ajc
521 Revision 573.87 2001/02/12 04:31:34 ajc
522 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
524 Revision 573.86 2001/02/08 04:45:58 ajc
525 * Fixed namespace problems resulting from the automatic namespece prefixing
526 added to create_room(). Also added the ability to specify "create a mailbox
527 but I've already supplied the namespace prefix" for situations where the
528 namespace isn't that of the logged in user.
529 * Made the POP3 server response messages slightly less humorous
531 Revision 573.85 2001/02/06 04:44:12 ajc
532 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
534 Revision 573.84 2001/02/06 02:09:38 ajc
535 * citadel.rc: changed the default for local_screen_dimensions to 1, since
536 Internet users now outnumber dialup users 100 to 0.
537 * room_ops.c: added a really_create option to create_room(). Also moved the
538 generation of personal namespace into that function. MODULE OWNERS PLEASE
539 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
540 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
541 * serv_imap.c: finished the CREATE command (finally)
543 Revision 573.83 2001/02/05 05:20:22 ajc
544 * Made some changes to functions which translate between Citadel room names
545 and IMAP folder names. They're still buggy.
547 Revision 573.82 2001/02/04 23:17:28 ajc
548 * Implemented the IMAP CREATE command
550 Revision 573.81 2001/02/04 02:40:07 ajc
551 * more imap. imap sucks. die crispin die.
553 Revision 573.80 2001/02/03 10:02:12 error
554 * serv_ical.c: Verify that objects posted to My Calendar> are of type
555 text/x-calendar or text/calendar; abort saving if not
557 Revision 573.79 2001/02/03 09:30:46 error
558 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
560 Revision 573.78 2001/02/03 08:21:00 error
561 * serv_ical.c and serv_ical.h added; skeleton code for now
563 Revision 573.77 2001/02/02 20:18:18 ajc
564 * Changed the error message in cdb_delete() to actually *say* cdb_delete
565 instead of cdb_store. Useful to know which function failed...
567 Revision 573.76 2001/02/01 04:08:03 ajc
568 * IMAP minor change to mailbox name output
569 * Increased size of buffer in lprintf()
571 Revision 573.75 2001/01/28 09:50:02 error
572 * sysdep.c: lprintf() now generates timestamps
574 Revision 573.74 2001/01/28 07:35:04 error
575 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
577 Revision 573.73 2001/01/16 04:03:13 ajc
578 * yeesh ... more on the IMAP BODYSTRUCTURE
580 Revision 573.72 2001/01/16 01:51:12 ajc
583 Revision 573.71 2001/01/16 00:46:40 ajc
584 * Changed the MIME parser API *again* because we now need the ability to
585 supply callback functions to be executed before and/or after parsing a
586 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
588 Revision 573.70 2001/01/15 23:59:26 ajc
589 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
591 Revision 573.68 2001/01/15 20:34:04 ajc
592 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
593 into thinking that mail messages are newsgroup messages instead. When we
594 add NNTP support back into Citadel we'll have to add code to only output
595 this field when appropriate.
597 Revision 573.67 2001/01/15 16:30:31 ajc
598 * temporary implementation of 901 asynchronous express messages
600 Revision 573.66 2001/01/14 14:55:39 ajc
601 * Changed the format of <.W>holist <L>ong
603 Revision 573.65 2001/01/13 06:40:26 nbryant
604 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
605 which should now be considered closed.
607 Revision 573.64 2001/01/13 06:12:15 ajc
608 * Added the ASYN command
610 Revision 573.63 2001/01/12 22:05:46 ajc
611 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
612 reads a list containing stealth mode sessions.
614 Revision 573.62 2001/01/09 05:39:45 ajc
615 * Merged in code from the TRANSACTIONS branch for testing.
617 Revision 573.61 2000/12/30 06:17:17 ajc
618 * Still more work on IMAP. Damn this is tedious.
620 Revision 573.60 2000/12/30 04:55:05 ajc
621 * more buffer size stuff
623 Revision 573.59 2000/12/27 20:19:51 ajc
624 * The size constant "256" which shows up everywhere as a buffer size has now
625 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
626 we need 1024 byte buffers for most Internet protocols.
628 Revision 573.58 2000/12/27 05:09:58 ajc
629 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
631 Revision 573.57 2000/12/26 03:46:50 ajc
634 Revision 573.56 2000/12/25 22:50:43 ajc
635 * Added an API function to extract and unfold specific RFC822 fields.
636 * imap-->fetch-->envelope-->in-reply-to now works
637 * More robust checking and reporting of temp file errors in the client
639 Revision 573.55 2000/12/25 20:43:24 ajc
640 * imap_fetch.c: added support for fetch-->envelope-->from
642 Revision 573.54 2000/12/20 04:09:24 ajc
643 * A few memory handling fixes to netproc.
645 Revision 573.53 2000/12/20 01:57:37 ajc
646 * netproc.c: added bounds check to fpgetfield()
648 Revision 573.52 2000/12/19 20:41:55 ajc
649 * Fixed generation of unique file names for network uploads etc.
651 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
652 remove extraneous transaction around dynamic module initializations. this will
653 fix the crash on database creation.
655 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
656 clean: also remove parsedate.c
658 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
659 require transactional cursors
661 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
662 release any stale db handles at the end of a server command
663 (unfinished transactions will be aborted to annoy lazy programmers)
665 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
666 set sched_yield as sleepycat's yield function. this should improve locking
669 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
670 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
672 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
673 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
676 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
677 removed all references to S_MSGMAIN critical section; it wasn't really needed.
678 this should make things significantly more scaleable.
680 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
681 reworked shutdown sequence to wait for worker threads to terminate before
682 checkpointing and closing databases. it is no longer safe to call
683 master_cleanup() directly to force a shutdown; instead, just set
684 time_to_die to a nonzero value
686 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
687 added deadlock detection and cleaned up messages
689 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
690 created TRANSACTIONS branch
691 track cursor and transaction id's in thread-specific data
693 Revision 573.51 2000/12/14 18:36:34 ajc
694 * Fixed the "users not in chat" wholist display
696 Revision 573.50 2000/12/12 18:06:46 ajc
697 * Removed the transaction stuff (but left the log in). It wasn't working.
699 Revision 573.49 2000/12/12 06:19:55 ajc
700 * Stabilize, dammit!!
702 Revision 573.48 2000/12/12 04:20:03 ajc
703 * Made the transaction open/close a global thing, in a frantic attempt to get
704 Uncensored to stop crashing. More fixes on the way...
706 Revision 573.47 2000/12/11 06:08:41 ajc
707 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
708 timer event, and check_sched_shutdown() to the end of the worker thread
709 loop. Seems to have improved reliability (but why?)
711 Revision 573.46 2000/12/11 03:22:11 ajc
712 * Added server-side REQT command to issue client termination requests
714 Revision 573.45 2000/12/11 02:19:26 ajc
715 * Client now honors EM_GO_AWAY flag, used by the server to request that a
716 client log off. (The server doesn't support sending that flag yet, though)
718 Revision 573.44 2000/12/09 06:20:06 ajc
719 * A few final touches to the Sleepycat DB back-end
721 Revision 573.43 2000/12/08 17:06:33 ajc
722 * Wrap txn_begin and txn_end in S_DATABASE mutex
724 Revision 573.42 2000/12/07 20:21:39 ajc
725 * begin/end transaction in master_startup()
727 Revision 573.41 2000/12/07 16:59:02 nbryant
728 added --with-db and --with-gdbm options to configure
730 Revision 573.40 2000/12/07 04:50:33 ajc
731 * Wrap housekeeper and timer events in transaction open/close functions
732 * Checkpoint the DB as an EVT_TIMER event instead of after each session
733 (runs each minute, but actually limited by the parameters of the function)
735 Revision 573.39 2000/12/06 04:44:36 ajc
736 * Changed netproc to keep the use table in a flat file instead of a database
738 Revision 573.38 2000/12/05 05:32:58 ajc
739 * Added support for non-USA country identities in vCard and registration
740 * User edit now asks whether it should prompt to change the password
742 Revision 573.37 2000/12/03 04:12:21 ajc
743 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
745 Revision 573.36 2000/11/30 03:23:17 ajc
746 * Got the Sleepycat DB back end working, by opening the databases in a non
747 shared, non threaded mode, and using Citadel's locking to serialize access.
749 Revision 573.35 2000/11/29 05:00:02 ajc
750 * I think the db stuff is ok, but my db library is fux0red...
752 Revision 573.34 2000/11/27 14:12:09 error
753 * commands.c: fixups to print_express() to make external command not print
754 extraneous stuff to the terminal and make the displayed message consistent
756 Revision 573.33 2000/11/27 10:41:14 error
757 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
759 Revision 573.32 2000/11/27 10:29:59 error
760 * serv_chat.c: fix send_express_message() to include timestamps
762 Revision 573.31 2000/11/27 03:44:27 ajc
763 * Initial checkin of database_sleepycat.c (doesn't work yet)
765 Revision 573.30 2000/11/26 05:24:22 ajc
766 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
767 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
768 * imap_fetch.c: used the above function to do all output pre-loaded
770 Revision 573.29 2000/11/25 09:36:18 error
771 * Added a bit of detail to syslog entries; now shows session id attached to
772 client, hostname, and username, and time the session ended.
774 Revision 573.28 2000/11/25 06:17:06 ajc
775 * Minor IMAP tweaks. It still doesn't work. :(
777 Revision 573.27 2000/11/23 07:22:21 error
778 * citadel.spec: update version number
780 Revision 573.26 2000/11/21 11:12:56 error
781 * domain.h: changed the HP/UX compatibility code to use defines from
782 typesize.h for integers of specific bit widths (needed for Solaris, etc)
784 Revision 573.25 2000/11/12 04:20:49 ajc
785 * Optimized server side input of message text
787 Revision 573.24 2000/11/10 03:55:06 ajc
788 * Ford's Fix for Faster Functionality (save position during reply)
790 Revision 573.23 2000/11/09 04:48:50 ajc
791 * tools.c: striplt() strips all whitespace, not just spaces
793 Revision 573.22 2000/11/07 20:47:21 ajc
794 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
796 Revision 573.21 2000/11/07 15:54:53 ajc
797 * xx FETCH n:n BODY[pn.MIME] now works
799 Revision 573.20 2000/11/06 05:10:01 ajc
800 * Changed the mime_parser() API (again) to allow "don't decode" mode
802 Revision 573.19 2000/10/29 18:11:07 ajc
803 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
805 Revision 573.18 2000/10/28 14:14:19 error
806 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
807 it actually makes sense to do it that way...
809 Revision 573.17 2000/10/25 21:37:09 ajc
810 * Implemented the AUTHENTICATE LOGIN command in IMAP
812 Revision 573.16 2000/10/25 19:20:37 ajc
813 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
815 Revision 573.15 2000/10/24 20:39:59 ajc
816 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
818 Revision 573.14 2000/10/23 20:26:51 error
819 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
821 Revision 573.13 2000/10/11 23:03:44 error
822 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
823 $PAGER nor less is available.
825 Revision 573.12 2000/10/11 22:55:25 error
826 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
827 displayed at login are in color
829 Revision 573.11 2000/10/11 22:47:51 error
830 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
832 Revision 573.10 2000/10/10 19:18:12 ajc
833 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
835 Revision 573.9 2000/10/06 03:31:55 ajc
836 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
838 Revision 573.8 2000/10/05 22:23:16 ajc
839 * Slowly and painfully writing IMAP support
841 Revision 573.7 2000/10/04 22:39:06 ajc
842 * Added skeleton versions of the LIST and LSUB commands to the imap server
844 Revision 573.6 2000/10/04 17:48:21 ajc
845 * Allow Aides to zap rooms (site configurable setting)
847 Revision 573.5 2000/10/03 01:45:00 ajc
848 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
849 global page log room to be disabled (answer "no" to set the log room to a
852 Revision 573.4 2000/09/28 10:27:38 error
853 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
855 Revision 573.3 2000/09/24 22:01:45 ajc
856 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
858 Revision 573.2 2000/09/21 04:16:44 ajc
859 * Fixed logged_in_response() so it only displays responses during Citadel
860 protocol sessions. (This was affecting POP etc.)
862 Revision 573.1 2000/09/11 22:05:04 ajc
863 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
864 directly by telnetd, bypassing /bin/login. It works, but not recommended at
865 this time because it has to run as root.
867 Revision 573.0 2000/09/05 18:35:22 ajc
868 * Tagged everything for version 5.73 release
870 Revision 572.39 2000/09/04 03:59:15 ajc
872 ----------------------------
874 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
875 Added HP/UX linker flag for dynamic modules to work
876 ----------------------------
878 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
879 Changed to use integer macros from typesize.h for specific bit widths
880 ----------------------------
882 Revision 572.38 2000/09/01 20:17:08 ajc
883 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
885 Revision 572.37 2000/09/01 17:31:47 ajc
886 * Fixed oopseth in control.c that might call fileno(NULL)
888 Revision 572.36 2000/09/01 13:37:16 ajc
889 * control.c: chown citadel.control to bbsuid when opening/creating as root
891 Revision 572.35 2000/09/01 03:55:44 ajc
892 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
894 Revision 572.34 2000/09/01 03:43:09 ajc
895 * Added 'author' command-line arg to aidepost. Closes enhancement request
897 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
898 unix domain socket bug is fixed, it's ok if these binds fail.
900 Revision 572.33 2000/08/31 23:02:15 ajc
901 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
902 always at least 5. Zero-length queues can cause connection lockups.
904 Revision 572.32 2000/08/31 21:32:44 ajc
905 * Still trying to fix a socket connect bug
907 Revision 572.31 2000/08/31 16:37:08 ajc
908 * docs/import-export.txt: added.
910 Revision 572.30 2000/08/28 19:51:51 ajc
911 * messages.c: cosmetic cleanup (coding convention and comments)
913 Revision 572.29 2000/08/26 20:23:18 ajc
914 * Finished up the back end code for mailing list sends. Sends now work!
916 Revision 572.28 2000/08/24 02:48:18 ajc
917 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
919 Revision 572.27 2000/08/22 02:31:47 ajc
920 * nonce (for APOP-style auth) is now generated when a context is created
921 instead of during protocol greeting functions.
922 * Moved Citadel protocol nonce output from greeting to INFO
924 Revision 572.26 2000/08/18 21:09:36 ajc
925 * Added a little more mailing list code to serv_network.c
927 Revision 572.25 2000/08/10 04:36:25 ajc
928 * Fixed a bug in keyboard polling (in commands.c) which was causing the
929 client protocol to get out of sync in certain conditions.
931 Revision 572.24 2000/08/10 02:42:13 ajc
932 * Changed all the "200 ok" responses to more descriptive strings
933 * Added a *temporary* protocol sync check. Remove this!
935 Revision 572.23 2000/08/09 17:14:34 ajc
936 msgbase.c: fixed a bug in
937 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
938 causing the <R>eply function to fail on names with whitespace in
939 certain parts of the string. This closes Bug #56.
941 Revision 572.22 2000/08/05 04:24:00 ajc
942 * Added [idle] to client wholist display for sessions idle >15 minutes
943 * Added a generic "void *userdata" field to CtdlForEachMessage()
944 * More prep for mailing list handling in the server
946 Revision 572.21 2000/07/30 04:36:12 ajc
947 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
948 for the network overhaul.
950 Revision 572.20 2000/07/29 05:29:19 ajc
951 * Changed the format of RWHO output to provide non-masqueraded user/room/host
952 names (to Aides only) as additional fields rather than an extra line of
954 * Changed the client to display new RWHO fields, in the "long" wholist only.
955 * Default SMTP and POP ports are now -1, not 25/110. These services must now
956 be activated manually.
958 Revision 572.19 2000/07/24 00:39:13 ajc
959 * Fixed a path problem when calling netmailer from mailinglist.c
961 Revision 572.18 2000/07/22 03:44:17 ajc
962 * Prepared infrastructure for the networker rewrite
964 Revision 572.17 2000/07/17 02:38:08 ajc
965 * Completed serv_vandelay.c (importer/exporter module)
966 * sendcommand.c: fix behavior of SEND_LISTING mode
967 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
969 Revision 572.16 2000/07/14 03:06:55 ajc
970 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
972 Revision 572.15 2000/07/10 23:36:08 ajc
973 * Another attempt to fix the crashy crashy bug in serv_vcard
974 * Did more work on the Art Vandelay module
975 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
977 Revision 572.14 2000/07/10 04:01:12 ajc
978 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
980 Revision 572.13 2000/07/09 02:47:40 ajc
981 * Overhauled the keepalive logic in the chat client. Closes bug #20.
983 Revision 572.12 2000/07/09 02:27:02 ajc
984 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
985 keyboard interrupts. Replaced with a non-blocking check for keyboard input
986 which sets the global variable 'sigcaught' if either key was pressed.
987 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
990 Revision 572.11 2000/07/06 20:26:36 ajc
991 * updated .Help SUMMARY
993 Revision 572.10 2000/07/04 20:02:46 ajc
994 * Fixed potential crashy crashy bug in serv_vcard.c
996 Revision 572.9 2000/06/28 03:42:56 ajc
997 * Changed the comments at the beginning of each file to a consistent format
998 * Improved the parameterization of commands in the IMAP module
1000 Revision 572.8 2000/06/27 01:27:13 ajc
1001 * Coupla very small changes to get on the road to IMAP support
1003 Revision 572.7 2000/06/22 21:41:48 ajc
1004 * Made the ICQ stuff far more reliable ... by removing it!
1006 Revision 572.6 2000/06/21 03:46:20 ajc
1007 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
1009 Revision 572.5 2000/06/15 20:15:52 ajc
1010 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
1012 Revision 572.4 2000/06/04 02:30:56 ajc
1013 * CtdlForEachMessage() now returns the number of messages processed. It also
1014 accepts the MSGS_EQ mode, for targeting a specific message number (useful
1015 for determining whether the specified message actually exists in a room).
1016 * Completed the server side of the moderation system (serv_moderate.c module
1017 which implements the MMOD command)
1019 Revision 572.3 2000/06/03 05:47:57 ajc
1020 * Replaced most of the very repetitive and very redundant access level checks
1021 in most commands with a single API call: CtdlAccessCheck()
1022 * serv_moderate.c: added (not finished)
1024 Revision 572.2 2000/06/02 03:38:50 ajc
1025 * Bind unix socket prior to TCP socket for citadel protocol
1026 * Fixed bug in sendcommand.c which was causing it to crash on attach
1028 Revision 572.1 2000/05/26 19:27:51 ajc
1029 * Changed some of the rev-level sensitive stuff to look at the actual version
1030 of Citadel running, not the last version with which we ran setup
1031 * Added a moderation system. Default filter level for new users is in the
1032 config file. Per-user setting is in usersupp. Moderation level of each
1033 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
1034 working. Moderate message up/down commands are not here yet. See
1035 techdoc/moderation.txt for more info.
1037 Revision 572.0 2000/05/23 02:09:30 ajc
1038 * Updated docs and tagged everything for the 5.72 release
1040 Revision 571.7 2000/05/20 23:28:20 ajc
1041 * Fixed bug in client API that was causing netproc to crash
1043 Revision 571.6 2000/05/15 00:05:19 ajc
1044 * Double the retry interval for SMTP deliveries after each failed attempt.
1046 Revision 571.5 2000/05/11 03:08:47 ajc
1047 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1048 completes, allowing multiple messages in one session. Closes bug #58.
1050 Revision 571.4 2000/04/24 03:36:43 ajc
1051 * Removed references to strucmp() and struncmp(), replaced them with
1052 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1053 set up the config script to figure out whether they need to be compiled
1054 in. Also moved them to tools.h
1055 * Wrote a password manager for the client
1057 Revision 571.3 2000/04/19 03:17:10 ajc
1058 * Don't ever expire the Local System Configuration> room
1060 Revision 571.2 2000/04/16 19:03:47 ajc
1061 * Minor changes to avoid host lookup for local clients
1063 Revision 571.1 2000/04/15 19:55:52 ajc
1064 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1066 Revision 571.0 2000/04/13 02:43:24 ajc
1067 * Fixed a problem that crashed the client during <G>oto commands if a room
1068 existed with a name more than 32 characters (thanks to Magus for reporting
1070 * Tagged everything and updated docs for the 5.71 release
1072 Revision 570.18 2000/04/10 01:47:22 ajc
1073 * More paginator changes. Shuffled code around, added pagination to a bunch
1074 of other functions, and replaced the old, cumbersome pagination with the
1075 new, easy, API-based one in everything except message output.
1077 Revision 570.17 2000/04/09 17:51:18 ajc
1078 * Added pprintf() (paginated version of printf) to the client-side API. Now
1079 any client side function can be paginated simply by changing all of the
1080 printf's to pprintf's. I've already done this for the user list and wholist
1081 (removing the old style pagination) and for "read directory."
1083 Revision 570.16 2000/04/08 04:52:48 ajc
1084 * Another minor stoopid little time display fix
1086 Revision 570.15 2000/04/08 03:58:12 nbryant
1087 * backed out the previous changes since they didn't look good on some
1088 xterms with a blue bold mode. just set the background color to black
1089 instead. this makes black-on-white terminals actually readable, if not
1090 particularly good looking.
1092 Revision 570.14 2000/04/08 01:36:30 nbryant
1093 * citadel.c, commands.c: comment out cls() as this wasn't called if
1094 ansi_color=user anyway, and we have no way of knowing whether the user's
1095 terminal does background color erase, which was the reason for adding this
1096 in the first place. with the recent changes to color(), the display will get
1097 screwed up if they *do* have background color erase. perhaps this is a job
1100 Revision 570.13 2000/04/08 00:37:42 nbryant
1101 * commands.c: fix color support for black-on-white color terminals such as
1102 CDE's dtterm. this just avoids white-on-white text; some color combinations
1103 such as yellow-on-white still aren't very legible due to contrast. There's
1104 not much I can think to do about that without affecting the look on the
1105 white-on-black terminals which probably account for most users.
1107 Revision 570.12 2000/04/07 20:22:34 ajc
1108 * Fixed am/pm bug in time display
1110 Revision 570.11 2000/04/07 19:22:45 ajc
1111 * For services disabled by setting port number to -1, administratively skip
1112 the bind instead of just allowing it to fail.
1114 Revision 570.10 2000/03/31 04:31:02 ajc
1115 * Quick fix to 'stats' utility to purge records with bogus timestamps
1117 Revision 570.9 2000/03/31 02:10:52 ajc
1118 * Caved in to pressure and enabled <R>eply in public rooms.
1120 Revision 570.8 2000/03/28 03:55:53 ajc
1121 * Modified <.RU> to allow search for partial match
1123 Revision 570.7 2000/03/27 03:08:19 ajc
1124 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1125 specify 'any MIME type'.
1127 Revision 570.6 2000/03/27 01:14:08 nbryant
1128 * Makefile.in: generate parsedate.c automatically
1129 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1131 * parsedate.c: removed from CVS
1132 * parsedate.y: added #include <stdlib.h> so it builds with bison
1134 Revision 570.5 2000/03/27 00:46:10 nbryant
1135 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1136 type of issues lurking in the shadows.
1138 Revision 570.4 2000/03/25 18:29:58 nbryant
1139 changed my email address
1141 Revision 570.3 2000/03/23 02:41:50 ajc
1142 *** empty log message ***
1144 Revision 570.2 2000/03/21 03:23:24 ajc
1145 * Experimental new linebreak mode
1147 Revision 570.1 2000/03/20 14:43:19 ajc
1148 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1150 Revision 570.0 2000/03/19 23:42:34 ajc
1151 * This is the official 5.70 release.
1153 Revision 1.494 2000/03/19 23:04:08 ajc
1154 * Small cosmetic change to date/time output
1156 Revision 1.493 2000/03/19 05:02:39 ajc
1157 * SMTP hacks to deal with AOL braindamage
1159 Revision 1.492 2000/03/18 18:18:04 ajc
1160 * Support multiline responses from SMTP servers when sending mail
1162 Revision 1.491 2000/03/17 16:26:57 ajc
1163 * Set up a private "Sent/Received Pages" room for each user
1165 Revision 1.490 2000/03/17 04:11:24 ajc
1166 * Moved bio-related commands out to a loadable module
1168 Revision 1.489 2000/03/16 17:58:54 smw
1169 Created a docs directory.
1170 Moved install.txt to docs.
1171 Added inetmailsetup.txt (BBS server side e-mail)
1172 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1173 Added inetsiteconfig.txt (describes the .asi command)
1174 Added siteconfig.txt (describes .asg)
1175 Added chat.txt (describes changes and new chat functionality)
1176 Made a couple of changes to install.txt (references to new documentation)
1177 Added Steve Williams to copyright.txt as the document writer.
1179 Revision 1.488 2000/03/15 03:04:51 ajc
1180 * Added DEXP server command to disable incoming express messages.
1181 * <Q>uiet mode client side command to set/clear DEXP mode.
1182 * <K>nown rooms list displays through the paginator.
1184 Revision 1.487 2000/03/12 00:21:35 ajc
1185 * Removed the semi-broken "chat room" functionality in the chat system, and
1186 replaced it with direct mapping to the actual Citadel room the user is in.
1187 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1189 Revision 1.486 2000/03/11 21:29:37 ajc
1190 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1191 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1192 from 3 to 4. This also fixes bug #33.
1194 Revision 1.485 2000/03/11 20:26:03 ajc
1195 * Reworked the <R>eply logic in messages.c - fixes bug #34
1197 Revision 1.484 2000/03/11 19:22:19 nbryant
1198 * commands.c: improved timing of background keepalives if connection is
1201 Revision 1.483 2000/03/11 05:08:48 nbryant
1202 * commands.c: oops, that mutex stuff wasn't necessary
1204 Revision 1.482 2000/03/11 04:09:03 nbryant
1205 * new threaded client code for background keepalives
1207 Revision 1.481 2000/03/10 21:40:04 ajc
1208 * Changes to message base and networker to support Internet-style message
1209 ID's instead of the conventional Citadel style.
1211 Revision 1.480 2000/03/08 03:36:37 ajc
1212 * Shut off hostname resolution when dealing with Unix domain sockets
1213 * Cleaned up the 'citmail' MDA tool
1214 * Added POP3 and SMTP port numbers to global system configuration
1216 Revision 1.479 2000/03/07 21:54:58 ajc
1217 * Fixed the naming conventions and permissions for unix domain sockets.
1219 Revision 1.478 2000/03/05 07:33:23 ajc
1220 * Added support for protocols over Unix domain sockets.
1222 Revision 1.477 2000/03/04 22:36:23 ajc
1223 * Remove nulls appended to editor files during replace, edit, and print
1224 operations. Truncate temp files during same operations.
1225 Closes bugs #6 and #7.
1227 Revision 1.476 2000/03/04 05:29:18 ajc
1228 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1229 all other attributes can be edited. Closes feature request #21.
1230 * Sending pages from the client now uses the same message editing functions
1231 as entering messages, allowing edit/abort. Closes feature request #25.
1233 Revision 1.475 2000/03/03 04:50:14 ajc
1234 * Moved all of the wholist masquerading commands into the serv_rwho module
1236 Revision 1.474 2000/03/03 04:12:37 ajc
1237 * Finished the inbound side of gateway domain service
1239 Revision 1.473 2000/02/27 04:55:51 ajc
1240 * Added "keymenu()" generic menu-maker to commands.c
1241 * Blocked non-numeric input to intprompt() (fixes bug #16)
1243 Revision 1.472 2000/02/27 03:57:35 ajc
1244 * Completed 'fsck'-like reference count verifier (server and client)
1246 Revision 1.471 2000/02/26 18:30:40 ajc
1247 * Properly handle all aliases specified in network/mail.aliases for incoming
1248 SMTP mail (uses the alias() function, so if we replace that function with
1249 something that uses the same calling convention, it'll still work)
1251 Revision 1.470 2000/02/26 05:15:38 ajc
1252 * Fortified the message base and SMTP code so that misdirected bounce messages
1253 end up in the Aide> room instead of getting dereferenced
1254 * Started writing a message reference count verifier ('fsck' for message base)
1256 Revision 1.469 2000/02/25 06:14:05 ajc
1257 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1258 for modularizing all "non-API" functionality.
1260 Revision 1.468 2000/02/24 03:44:00 ajc
1261 * Implemented holdoff time (15 minutes) for SMTP send retry.
1262 * Implemented "try for 3 days and then give up" on SMTP send.
1264 Revision 1.467 2000/02/24 00:51:48 ajc
1265 * Client protocol synchronization check during exit from chat.
1266 This closes Bug #15.
1268 Revision 1.466 2000/02/22 16:37:28 ajc
1269 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1271 Revision 1.465 2000/02/22 04:17:56 ajc
1272 * Got bounce messages working (mostly ... testers, please beat this up!)
1273 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1275 Revision 1.464 2000/02/18 22:29:18 ajc
1276 * Coded up the "bounce" functions. Still a coupla bugs.
1278 Revision 1.463 2000/02/18 05:10:50 ajc
1279 * Made the <.ASI> command a bit friendlier.
1280 * SMTP sender now pays attention to "smarthost" entries in the system's
1281 Internet configuration, using them if one or more is present.
1283 Revision 1.462 2000/02/17 05:27:39 ajc
1284 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1286 Revision 1.461 2000/02/16 22:06:26 ajc
1287 * Altered the display and conversion of RFC822 messages
1289 Revision 1.460 2000/02/16 03:43:28 ajc
1290 * Added the resolver library to the configure script
1292 Revision 1.459 2000/02/16 01:19:39 ajc
1293 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1295 Revision 1.458 2000/02/14 04:36:14 ajc
1296 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1297 once per minute by any worker thread.
1298 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1299 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1300 can temporarily redirect a session's output to an arbitrary file or socket.
1301 * serv_smtp.c: implemented the purging of messages in the queue for which all
1302 deliveries have been completed.
1303 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1304 a timer event hook that runs the queue once per minute (this needs to be
1307 Revision 1.457 2000/02/08 21:00:47 ajc
1308 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1309 * POP3 sessions now set the last-read pointer in Mail>.
1311 Revision 1.456 2000/02/07 05:15:00 ajc
1312 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1313 the message routing logic. Still needs some work on the gateway-domain
1315 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1316 some work to avoid printing dual headers when both Cit and RFC822 exist.
1318 Revision 1.455 2000/02/03 03:57:35 ajc
1319 * Formalized the 'Internet Configuration' logistics. Added new API call
1320 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1322 Revision 1.454 2000/01/31 02:13:05 ajc
1323 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1325 Revision 1.453 2000/01/26 02:41:27 ajc
1326 * SMTP delivery is working but still *very* rough.
1328 Revision 1.452 2000/01/25 04:45:50 ajc
1329 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1330 enough to complete the transmission of mail.
1332 Revision 1.451 2000/01/23 21:25:45 ajc
1333 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1334 one specified is not bindable (for development only)
1335 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1336 in very specific and special situations
1337 * Generate delivery instructions when outbound SMTP mail is created from
1338 within Citadel (as opposed to being from the SMTP module)
1340 Revision 1.450 2000/01/23 05:22:41 ajc
1341 * Coded up some more of the SMTP-sender (still not done)
1343 Revision 1.449 2000/01/22 05:13:56 ajc
1344 * Added some more functionality to the string tokenizer
1346 Revision 1.448 2000/01/17 20:57:43 ajc
1347 * CR to CRLF hacks (lose, lose, lose)
1349 Revision 1.447 2000/01/17 18:30:27 ajc
1350 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1352 Revision 1.446 2000/01/17 17:09:23 ajc
1353 * Implemented LIST and STAT commands in the pop3 server
1355 Revision 1.445 2000/01/17 05:38:14 ajc
1356 * citserver.c: cleanup hook functions are now run under the proper context,
1357 even when initiated by the housekeeper thread
1358 * serv_pop3.c: establish a place to hold the message list
1360 Revision 1.444 2000/01/17 04:26:39 ajc
1361 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1362 This uses nested functions and may not be portable beyond GCC...
1364 Revision 1.443 2000/01/15 18:29:15 ajc
1365 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1366 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1367 between each other without requiring TSD variables.
1368 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1369 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1371 Revision 1.442 2000/01/15 04:31:44 ajc
1372 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1374 Revision 1.441 2000/01/15 04:07:17 ajc
1375 * Fixed the access rights on auto-created rooms (the same changes that were
1376 made to version 5.62 in the stable tree)
1378 Revision 1.440 2000/01/13 03:32:36 ajc
1379 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1380 * domain.*: added (will contain MX lookup code)
1381 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1383 Revision 1.439 2000/01/12 03:56:27 ajc
1384 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1386 Revision 1.438 2000/01/09 19:03:16 ajc
1387 * Removed the fifo-based protocol downloads and replaced it with a less
1388 elegant "download temporary file to client, then sx/sb/sz" because
1389 downloading through a fifo was confusing some software.
1391 Revision 1.437 2000/01/08 22:19:44 ajc
1392 * Completed spool to outbound delivery queue (still no queue sender implemented)
1394 Revision 1.436 2000/01/08 05:00:09 ajc
1395 * Reworked some of the data structures to handle multiple recipients
1396 * Began implementation of the delivery queue
1397 * Added CtdlReallocUserData()
1398 * CtdlSaveMsg() now returns the local message ID in the database
1400 Revision 1.435 2000/01/06 03:50:34 ajc
1401 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1402 * Started outbound SMTP queue work
1404 Revision 1.434 1999/12/30 04:56:29 ajc
1405 * Got initial SMTP delivery working in a very specific situation (delivery
1406 to a single, local user)
1408 Revision 1.433 1999/12/29 04:44:00 ajc
1409 * client_chat.c: display "No message sent" if a send page is aborted.
1410 Closes bug #2 in bugzilla.
1412 Revision 1.432 1999/12/26 21:50:07 ajc
1413 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1414 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1416 Revision 1.431 1999/12/23 04:46:23 ajc
1417 * "Finished" initial hack of RFC822 import
1419 Revision 1.430 1999/12/22 04:46:34 ajc
1420 * Fixed up the "Date:" headers to be RFC822-compliant
1422 Revision 1.429 1999/12/13 05:30:57 ajc
1423 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1424 and replaced it with the public domain 'parsedate()' function from UseNet
1426 Revision 1.428 1999/12/10 23:58:25 ajc
1427 * internet_addressing.c: added. (Internet address to Citadel mapping)
1429 Revision 1.427 1999/12/10 21:34:19 ajc
1430 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1432 Revision 1.426 1999/12/09 05:01:14 ajc
1433 * Split cmd_user() and cmd_pass() into frontend/backend functions
1434 * serv_smtp: implemented AUTH LOGIN for client authentication
1436 Revision 1.425 1999/12/09 00:22:58 ajc
1437 * Finished the "arbitrary service" registration.
1438 * Eliminated "special" master socket for Citadel protocol - just register it
1439 like any other protocol.
1440 * Began initial implementation of native SMTP service.
1442 Revision 1.424 1999/12/08 18:09:10 ajc
1443 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1444 TCP-based services directly in the Citadel server. Not finished yet.
1446 Revision 1.423 1999/11/29 17:39:07 nbryant
1447 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1449 Revision 1.422 1999/11/29 17:26:15 nbryant
1450 * citserver.c: include <sys/types.h>; may help portability to Solaris
1452 Revision 1.421 1999/11/22 00:27:42 ajc
1453 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1454 bug #14 when running on FreeBSD.
1456 Revision 1.420 1999/11/21 18:30:16 ajc
1457 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1458 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1459 Also handle broken client sockets properly. (Thanks to DME for bug report)
1461 Revision 1.419 1999/11/19 01:57:40 ajc
1462 * Fixed a *serious* memory leak in the database function wrappers.
1463 * Updated version number to 5.60 -- run setup when installing this version.
1465 Revision 1.418 1999/11/18 03:29:20 ajc
1466 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1469 Revision 1.417 1999/11/18 02:31:50 ajc
1470 * Updated some of the documentation
1471 * Brought the internal version number up to 5.60
1473 Revision 1.416 1999/11/17 04:15:05 ajc
1474 * Removed the session_count() function. Instead, keep a reference count
1475 updated when sessions begin and end.
1476 * Replaced fixed number of worker threads with lower and upper limits; current
1477 code now tries to make thread count == session count, within these limits
1479 Revision 1.415 1999/11/15 03:17:39 ajc
1480 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1481 to exist, nor is it guaranteed to be writable by BBSUID
1482 (Resolves bug #11 from the Bugzilla repository)
1484 Revision 1.414 1999/11/15 03:07:24 ajc
1485 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1486 and (2) forces a netproc run immediately when a purge is entered
1488 Revision 1.413 1999/11/09 21:20:44 nbryant
1489 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1490 (should fix Bug #10 on FreeBSD)
1492 Revision 1.412 1999/11/05 03:53:47 ajc
1493 * Issue 'cancel' messages for vCard when a user is deleted.
1494 * Try to delete 'cancel' messages locally after they've been distributed.
1496 Revision 1.411 1999/11/03 04:01:20 ajc
1497 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1498 * Removed my email address as the feedback content from the docs; replaced
1499 it with a reference to the Citadel/UX web site.
1501 Revision 1.410 1999/11/02 19:51:23 ajc
1502 * Fixed timeout problem for remote client sessions (all timeouts were set to
1503 1 second ... probably a temporary hack that was missed in the cleanup)
1505 Revision 1.409 1999/11/02 03:03:27 ajc
1506 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1507 network traffic from crashing the server. Reject bad messages.
1509 Revision 1.408 1999/11/01 04:21:34 ajc
1510 * Fixed a concurrency bug which crashed the server when multiple sessions
1511 terminated simultaneously.
1513 Revision 1.407 1999/11/01 00:54:02 ajc
1514 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1515 on disk. Too much stuff goes haywire if there's no M field.
1517 Revision 1.406 1999/10/31 18:17:17 ajc
1518 * Fixed buffer overrun in cmd_rchg()
1519 * Call master_cleanup() when time_to_die==1 for proper shutdown
1521 Revision 1.405 1999/10/31 16:26:55 ajc
1522 * Fixed incorrect assignment of new session ID's
1524 Revision 1.404 1999/10/31 04:17:17 ajc
1525 * Fixed a bug which was crashing the server during very long message entry.
1527 Revision 1.403 1999/10/29 01:48:45 ajc
1528 * database.c: Removed arbitrary limit on maximum number of sessions
1530 Revision 1.402 1999/10/29 01:03:03 ajc
1531 * Debugged all possible ways for a session to terminate; do them cleanly.
1532 * Assign session numbers in a more portable and less arbitrary way.
1534 Revision 1.401 1999/10/28 19:50:55 ajc
1535 * Fixed a problem where the client protocol would spit out two responses
1536 and therefore get out of sync if ASUP command set the access level to
1537 0 and therefore deleted the user (thanks to Eric McDonald)
1539 Revision 1.400 1999/10/28 05:08:49 ajc
1540 * Removed all of the thread cancellation cruft that is no longer necessary
1541 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1542 it's part of cleanup() in citserver.c)
1543 * Removed all references to pthread_* from all modules except sysdep.c
1545 Revision 1.399 1999/10/28 03:20:17 ajc
1546 * Fixed the problem of worker threads waking up prematurely.
1547 * 'QUIT'-terminated sessions now exit properly.
1549 Revision 1.398 1999/10/27 04:26:58 ajc
1550 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1551 dispatching worker threads to active client sockets (and to the master
1552 socket too, of course). Removing sessions is currently broken.
1554 Revision 1.397 1999/10/26 20:20:29 ajc
1555 * Removed the auto-reconnect stuff... it was locking the client in an active
1556 loop more often than it was reconnecting.
1558 Revision 1.396 1999/10/26 13:59:11 ajc
1561 Revision 1.395 1999/10/26 03:48:39 ajc
1562 * Shuffled around the order of events when a thread is terminating. All
1563 mutex operations now happen prior to the freeing of the CitContext structure,
1564 otherwise begin_critical_section() and end_critical_section() try to
1565 manipulate the context's mutex count when there isn't any context.
1567 Revision 1.394 1999/10/26 03:21:16 ajc
1568 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1569 hardcoded size arguments with 'sizeof' based arguments.
1571 Revision 1.393 1999/10/24 19:22:51 nbryant
1572 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1573 authentication libraries more intelligent.
1575 Revision 1.392 1999/10/23 03:39:12 ajc
1576 * Finished moving vCard functionality to the new message base functions.
1578 Revision 1.391 1999/10/21 00:50:14 ajc
1579 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1581 Revision 1.390 1999/10/20 16:46:27 ajc
1582 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1583 enabled the MOVE command to also do a "copy" operation (actually just
1584 creates a second link and bumps the ref count). Implemented "<C>opy" in
1587 Revision 1.389 1999/10/20 16:07:48 ajc
1588 * Wholist fixes for users who are in chat mode
1590 Revision 1.388 1999/10/20 03:42:29 ajc
1591 * In the wholist, only show <private room> if the user viewing the list
1592 doesn't know that room. Otherwise show the name.
1594 Revision 1.387 1999/10/20 02:59:22 ajc
1595 * Code reorganization. Making it easier to move/copy messages without
1596 duplicating existing code.
1598 Revision 1.386 1999/10/17 02:25:18 ajc
1599 * Discovered a huge design flaw in the replication algorithm. Ripped it
1600 out and replaced it with something a bit more robust.
1602 Revision 1.385 1999/10/16 05:30:17 ajc
1603 * Changes to message replication code. Don't do server-side hooks during
1604 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1605 after a file format change.
1607 Revision 1.384 1999/10/14 03:04:16 ajc
1608 * Finished the netproc side of Z (zap/supersede) processing for replication
1610 Revision 1.383 1999/10/13 04:24:18 ajc
1611 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1612 server MSGS command. This will have lots of uses.
1614 Revision 1.382 1999/10/13 01:36:39 ajc
1615 * Starting some work on network zap (supersede) mode for replication
1617 Revision 1.381 1999/10/08 02:55:57 ajc
1618 * More vCard-related debugging
1620 Revision 1.380 1999/10/07 02:58:46 ajc
1621 * Semi-broken vCard replacement implementation in place.
1622 * Added "Z" (Zap, supersede) field to message format
1624 Revision 1.377 1999/10/04 03:19:52 ajc
1625 * We now have a housekeeping thread and a housekeeping queue.
1627 Revision 1.376 1999/10/03 21:48:21 ajc
1628 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1629 to 5.55 format user records and generate vCards.
1631 Revision 1.375 1999/09/29 21:13:17 ajc
1632 * CtdlWriteObject() can now store objects in personal rooms for any specified
1633 user -- rather than only the current user or non-personal rooms.
1635 Revision 1.374 1999/09/29 17:26:56 ajc
1636 * serv_vcard.c: fixed crashola bug in cmd_greg()
1637 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1638 single pass with no intermediate buffer.
1640 Revision 1.373 1999/09/28 03:27:37 ajc
1641 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1643 Revision 1.372 1999/09/27 03:33:40 ajc
1644 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1645 usersupp file. Still needs tweaking.
1647 Revision 1.371 1999/09/24 03:32:19 ajc
1648 * "read my vCard" and "write my vCard" are written and tested.
1650 Revision 1.370 1999/09/24 02:54:17 ajc
1651 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1652 place, and a "read my vcard" function is there; "write my" is next...
1654 Revision 1.369 1999/09/23 03:07:56 ajc
1655 * The vCard 'class' is now linked into the server, though it's not really
1656 functional yet. Its constructors/destructors are debugged, though.
1658 Revision 1.368 1999/09/19 21:28:33 ajc
1659 * Finished off the message architecture stuff with a new class of hooks to
1660 enable future server-side handlers.
1662 Revision 1.367 1999/09/19 15:57:06 ajc
1663 * migrated cmd_ent3() to CtdlSaveMessage()
1665 Revision 1.366 1999/09/19 05:13:57 ajc
1666 * Debugged the new version of CtdlWriteObject()
1668 Revision 1.365 1999/09/16 03:23:23 ajc
1669 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1670 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1671 against it later on), then serializes it and stores to disk.
1672 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1673 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1675 Revision 1.364 1999/09/07 01:42:42 ajc
1676 * cmd_msg3() now uses serialize_message() for its output. All message
1677 commands will eventually exist as a "struct CtdlMessage" at some point
1678 so that we can install server-side handler hooks.
1680 Revision 1.363 1999/09/07 00:04:13 ajc
1681 * netproc.c: put outgoing messages into the use table, too -- this prevents
1682 locally originated messages from showing up again if a remote system is
1683 misconfigured and spools them back to us.
1685 Revision 1.362 1999/09/06 03:39:15 ajc
1686 * citadel.c: run strproc() on new passwords
1688 Revision 1.361 1999/09/03 17:50:26 playcow
1689 For URL view, don't prompt user to select url if there is only one. Display
1690 <U>RL View prompt if message contains url(s). -Ben
1692 Revision 1.360 1999/09/02 02:09:59 ajc
1693 * msgbase.c: new function serialize_message() for future use
1695 Revision 1.359 1999/09/01 21:09:25 ajc
1696 * database.c: display the GDBM version string on startup
1698 Revision 1.358 1999/09/01 02:36:34 ajc
1699 * Actually _enforce_ the max msg len limit
1701 Revision 1.357 1999/09/01 01:51:48 ajc
1702 * Added the ability to handle embedded URL's from the text client
1704 Revision 1.356 1999/09/01 01:02:47 ajc
1705 * Implemented "maximum message length" in global system config
1707 Revision 1.355 1999/08/31 00:57:17 ajc
1708 * Handle multipart/alternative properly during legacy message outputs.
1709 Basically it just prints the first alternative and skips the rest.
1711 Revision 1.354 1999/08/29 21:12:24 ajc
1712 * Made some changes to the output of MIME (especially multipart) messages.
1714 Revision 1.353 1999/08/29 19:56:43 ajc
1717 Revision 1.352 1999/08/24 02:01:03 ajc
1718 * html.c: added. This is an overly simplistic HTML-to-text converter.
1720 Revision 1.351 1999/08/21 18:37:29 ajc
1721 * Minor cosmetic cleanup. No code changes.
1723 Revision 1.350 1999/08/21 05:15:34 ajc
1724 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1725 on a Citadel network rather than only on the local system.
1727 Revision 1.349 1999/08/08 00:25:45 ajc
1728 * Made one more byte available in locate_host() and in all the structs which
1729 its output gets written to (client can display 24 positions but we were only
1732 Revision 1.348 1999/08/07 16:34:38 nbryant
1733 * serv_icq.c: warning fixes
1735 Revision 1.347 1999/08/06 02:57:26 ajc
1736 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1737 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1739 Revision 1.346 1999/08/05 17:58:59 ajc
1740 * RWHO command now returns express message code in postion 3
1742 Revision 1.345 1999/08/04 02:21:45 ajc
1743 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1745 Revision 1.344 1999/08/03 11:34:35 ajc
1746 * Added client_icq.c and client_icq.h
1748 Revision 1.343 1999/08/03 03:14:51 ajc
1749 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1751 Revision 1.342 1999/08/03 01:52:06 ajc
1752 * Redesigned the client protocol commands for dealing with ICQ
1753 * Implemented page function priority ordering to prevent pages from being
1754 simultaneously delivered over multiple IM systems
1755 * Migrated serv_icq.* into the Makefile
1757 Revision 1.341 1999/08/01 21:36:30 ajc
1758 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1759 It is set up using ICQL and ICQA commands, it automatically logs the user
1760 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1763 Revision 1.340 1999/07/31 07:18:01 ajc
1764 * Restructured the express message infrastructure, adding a class of function
1765 hooks for the addition of multiple paging modules with message routing
1767 Revision 1.339 1999/07/30 22:20:19 ajc
1768 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1769 * rooms.c: buffer overrun fix
1770 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1772 Revision 1.338 1999/07/30 03:32:24 ajc
1773 * Added strdoop(), a leak-checked version of strdup()
1774 * Small fixes to new API functions in msgbase.c
1775 * ICQ metaclient stores/reads config using the message base API functions
1777 Revision 1.337 1999/07/29 03:36:37 ajc
1778 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1779 cmd_msg3() now fetches directly from disk and spews to the client.
1781 Revision 1.336 1999/07/28 04:02:37 ajc
1782 * Server modules are now labelled with their RCS ID instead of a complex and
1783 manually-updated data structure.
1785 Revision 1.335 1999/07/28 03:50:24 ajc
1786 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1787 calling output_message() in MT_DATE mode.
1788 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1790 Revision 1.334 1999/07/27 22:47:26 ajc
1791 * Implemented new data type "CtdlMessage" which will eventually be used as
1792 widely as possible to represent a message in memory.
1793 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1794 output_message() as well as a bunch of other things.
1796 Revision 1.333 1999/07/27 20:00:24 ajc
1797 Removed all references to CC->msglist and CC->num_msgs, and all utility
1798 functions which relied upon them. Citadel Is Now Better.
1800 Revision 1.332 1999/07/27 19:32:22 ajc
1801 Removed serv_upgrade.c and all references to it in Makefile.in
1802 Reworked new-mail-count to not use MessageFromList() etc.
1804 Revision 1.331 1999/07/25 02:59:37 ajc
1805 Fixed reference count problem in cmd_move()
1807 Revision 1.330 1999/07/24 22:50:38 ajc
1808 Continued replacing references to [get|put]_msglist() with better code.
1809 For some reason, cmd_msgs() still doesn't always work right.
1811 Revision 1.329 1999/07/24 22:16:41 ajc
1812 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1813 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1814 file) before issusing "cvs commit", and the comments recorded by CVS will
1815 automatically appear at the beginning of ChangeLog.
1817 Revision 1.328 1999/07/24 22:14:21 ajc
1818 cmd_move() now uses CtdlDeleteMessages().
1819 WARNING: build is temporarily broken. Currently removing all references
1820 to the "msglist" kept in CitContext. It's ugly and must die.
1822 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1823 * Moved message deletion into new API function CtdlDeleteMessages()
1824 * Added CtdlWriteObject() to store generic data in the msgbase
1825 * Fixed really dumb error that prevented network msgs from posting
1827 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1828 * Moved the actual work done in cmd_msgs() into a new API function
1829 called CtdlForEachMessage() which is supplied a callback function.
1831 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1832 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1833 be using this shortly to search rooms for specific object types.
1835 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1836 * Changes to dynloader et al to handle ICQ module being written
1837 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1839 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1840 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1841 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1842 avoid problems with working directories.
1843 * Makefile.in: don't install chkpwd setuid if make install isn't
1845 * citadel.spec: chmod u+s chkpwd during %install stage
1847 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1848 * PEXP and GEXP no longer trip the idle time display
1849 * Fixed bug which duplicated incoming private mail to Trashcan
1850 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1851 implemented a 15 second delay to wait for a crashed server to restart
1852 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1853 preventing logins on my system otherwise
1855 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1856 * eliminate redundant "name" parameter in [l]putuser(), now uses
1857 usbuf->fullname to guarantee the correct name for the index
1859 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1860 * Makefile.in, configure.in: link netproc with gdbm
1861 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1862 * user_ops.c: warning fix
1864 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1865 * Mail is now saved in both sender and recipient mailboxes. This is
1866 structured in a way that will allow a separate "outbox" room and/or
1867 multiple recipients in the future.
1869 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1870 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1871 when no other message-ID is available (it screws up the loopzapper)
1872 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1873 get data from quickroom.QRname instead; prevents incorrect indexes
1874 * Tentative implementation of "personal rooms" (user-private namespace)
1875 * Added supplementary message info records for info that may change
1876 at some time later than when the message is saved (i.e. ref counts)
1877 * Implemented msg reference count increment/decrement; delete messages
1878 whose reference count reaches zero
1880 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1881 * control.c: create citadel.control if it doesn't exist (yikes!)
1882 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1883 * user_ops.c: don't delete user's mailbox at user-delete time
1885 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1886 * utilsmenu: removed menu items for defunct utilities
1888 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1889 * Changed any remaining references to UUCP, to "Internet" instead.
1891 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1892 * added server command line option "-f" to defrag databases on startup
1893 * control.c: better performance and reliability in [get|put]_control()
1894 * netproc.c: Finished the loopzapper
1896 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1897 * netproc.c: started writing a vortex checker. Not finished.
1899 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1900 * Replaced all code that generated temporary filenames with calls to
1901 tmpnam(). Rewrote using tmpfile() where possible.
1903 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1904 * base64.c: mapped fi and fo to stdin and stdout using
1905 actual code rather than assignment at declaration time
1906 (several users of Red Hat Linux 6.0 reported problems)
1908 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1909 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1910 * server.h: Changed discrete #define's to enum's where appropriate
1911 * sysdep.c: Changed the startup message to give credit to the whole
1912 development team :) Also made the message more GNU-ish.
1914 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * database.c: print log messages for file defragmentations
1916 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1917 for arbitrary per-session data storage (by modules etc.) without
1918 having to add fields to struct CitContext
1919 * msgbase.c: removed "desired_section" from struct CitContext and
1920 implemented it using CtdlGetUserData() as a test.
1922 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1923 * commands.c, commands.h, routines.c: began color scheme changes
1925 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1926 * configure.in: Added untested support for BSDI 4.x.
1928 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1929 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1930 which lack utmp.ut_host
1931 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1932 namespace collision with <sys/stream.h> on aforementioned SYSV
1934 * configure.in, getutline.c: check for paths.h
1935 * configure.in, Makefile.in: check for -lsocket and -lnsl
1937 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1938 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1939 invoked by root and BBSUID != 0
1940 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1942 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1943 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1944 with a download file
1945 * netpoll.c: upped default packet size
1947 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1948 * Repaired IGnorant security hole blunder re. citmail
1950 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1951 * serv_chat.c: notify user of number of participants upon entering chat
1952 * Built the 5.53 distribution
1954 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1956 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1958 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * messages.c: downloading more than MAX_MSGS messages now truncates
1960 (off the beginning of the list) rather than crashing.
1962 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1963 * whobbs.c: auto-detect when being called from a webserver, and act
1964 as a CGI (print HTTP headers and HTML output)
1966 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1967 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1969 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1970 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1971 when called from sendmail due to citadel.config security check
1973 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * dynloader.c: OpenBSD places underscores in front of symbol names
1975 * Makefile.in: fixed a few sillies
1976 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1977 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1978 (have to cast it to long for printf/scanf)
1980 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1981 * aidepost.c: rewrote to unlink temp file before writing to it so that
1982 it will automatically go away if interrupted. Also ran indent -kr -i8
1984 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1985 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1987 * config.c, sysdep.c: fix -h option not setting proper modules dir
1988 * configure.in, citadel.spec: make --enable-chkpwd the default
1989 * setup.c: don't chown chkpwd
1991 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1992 * configure.in: another OpenBSD fix, but we're still not quite there yet
1993 * serv_chat.c: warning fix
1995 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1996 * config.c: now requires a setup run for *any* rev level difference
1997 * Updated docs & confs for 5.53b1 release
1998 * setup.c: sets the 0600 permission bits on citadel.config that
1999 is checked for in config.c
2001 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2002 * citserver.c: improved is_public_client(), also if a public_client
2003 only supplies a numeric address, attempt to resolve it
2004 * locate_host.c: verify that the forward DNS matches the reverse
2005 * locate_host.c, locate_host.h: more general interface
2006 * configure.in, acconfig.h: fixes for Digital UNIX
2008 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
2009 * Implemented "access level required to create rooms" (client & server)
2011 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2012 * configure.in: updated help messages, OpenBSD support
2013 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
2015 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
2016 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
2017 deleting a room which had never been posted to
2018 * user_ops.c: include errno.h
2019 * dynloader.c: fix for OpenBSD
2021 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
2022 * Makefile.in, configure.in, getutline.c, sysdep.c:
2023 fixes/bug workarounds for FreeBSD
2025 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2026 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
2027 `chkpwd', a setuid helper program for machines which use shadow
2028 passwords (configure --enable-chkpwd)
2029 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
2030 for PAM or shadow passwords (configure --with-pam)
2031 * Makefile.in: made some messages simpler
2032 * citadel.spec: updated for 5.53; correct name of tarball; build with
2033 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
2034 built by non-root user
2035 * commands.c: cosmetic cleanup
2036 * config.c: (security/paranoia) check permissions on citadel.config
2037 * configure.in: check for ncurses if we can't find curses
2038 * dynloader.c: warning fix
2039 * sysdep.c: don't complain if initgroups() fails
2040 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2041 * Makefile.in: New! Improved! Cleaner! Shinier!
2043 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2044 * messages.c: cosmetic cleanups to message reading loop
2046 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2047 * commands.c: use bright colors by default in color mode
2048 * citserver.c: initialize wholist fields with (not logged in) etc.
2050 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2051 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2053 * database.c: bail out if opening databases fails
2055 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2056 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2057 messages. Calling cprintf() on strings >256 bytes crashes the server
2058 * msgbase.c: minor logging fix in save_message()
2060 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2062 dropping root permissions.
2063 * sysdep.c: also drop supplementary groups
2065 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2066 * config.c: error checking in put_config()
2067 * setup.c: chgrp files to the login group associated with BBSUID
2068 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2069 master_startup() after dropping perms
2071 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2072 * Prevent buffer overruns in lowercase_name in [get|put]user()
2073 * client_chat.c: use citedit() for page composition
2075 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2076 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2077 filename was supplied to it (for attachments without names)
2078 * mime_parser.c: strip leading whitespace in content_type & disposition
2080 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2081 * configure.in: improved check for pthreads
2082 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2083 * configure.in, Makefile.in: support for building server modules as
2084 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2085 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2086 * database.c: don't use a critical section in open_databases()
2087 * housekeeping.c: use getfloor()/putfloor() instead of
2088 lgetfloor()/lputfloor() in check_ref_counts()
2089 * mime_parser.c: include <errno.h>
2090 * msgbase.c: include <limits.h>
2091 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2092 don't call master_cleanup() directly from signal handler.
2093 * routines.c: prototype getutline() if necessary
2094 * getutline.c: stupid bugfix
2095 * acconfig.h, configure.in, locate_host.c, server.h: work around
2096 nonreentrant gethostbyaddr() on BSDI
2098 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2099 * citadel.c: increased hostname buffer size to handle very big names
2101 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2102 * sysdep.c(main): initialize alen before call to accept()
2104 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2105 * configure.in: improved check for cygwin
2106 * configure.in, routines.c: access utmp directly instead of calling
2107 `who' if getutline() is available.
2108 * configure.in, Makefile.in, getutline.c: replace getutline() on
2109 systems which don't have it
2110 * routines.c: now always access utmp directly unless we can't find
2113 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2115 - ifdef out file download methods that require named pipes (client)
2116 - include pthread.h and gdbm.h only if they are present (fixes
2117 auto dependency generation)
2118 - include snprintf.h where needed
2119 - handle .exe suffixes for "make install"
2121 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2122 * Overhauled the express messaging system (again)
2124 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2125 * messages.c: implemented client download of MIME attachments
2127 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2128 * Added qpdecode.c to the distribution (decodes quoted-printable)
2129 * Finished the MIME parser
2130 * Gave MSG0 a reasonable behaviour for MIME messages
2131 * Added the OPNA command for downloading attachments
2133 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2134 * Look for citadel.rc in current directory if not found elsewhere
2135 * More work on the MIME parser
2136 * Added base64.c to the distribution
2138 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2139 * fixes for IRIX (thanks to wr and family for use of the Indy):
2140 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2142 - handle `long' pid's
2143 - a few other little bits
2145 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2146 * Fixed bug in save_message() which crashed the server on mail to sysop
2147 * Rewrote pop_march() to be smarter about <G>oto heuristics
2149 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2150 * Changed internal storage of express messages from a linked list to
2151 a single, resizable buffer.
2152 * Added a "room order" key to the room record, to allow some control
2153 over room listing order.
2154 * Made the room list commands aware of the room order key.
2155 * Overhauled <G>oto heuristics to pay attention to floor & room order
2157 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2158 * Added some more code to the unfinished MIME parser
2159 * Changed module loading path to simply "modules" because after calling
2160 get_config(), the cwd is guaranteed to be the correct BBS directory.
2162 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2163 * Fixed a bug in the user editing command (client side)
2164 * Started a rewrite of the MIME parser
2166 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2167 * Brought over the mime_parser from WebCit and began preliminary work
2168 on supporting MIME format messages.
2170 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2171 * Various changes to begin work on support for MIME messages
2172 - Defined format type 4 for MIME
2173 - msgbase.c: *temporary* hacks in output_message() for Type 4
2174 - citmail.c: added more robust header parsing, and support
2175 for Type 4. Also eliminated the crappy built-in
2177 - Updated some of the technical documentation
2179 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2180 * Fixed access to page log room
2182 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2183 * control.c: include <limits.h> to fix PATH_MAX undefined
2184 * serv_chat.c: made the following changes to cmd_sexp() --
2185 * Send zero-length message to check only, don't send
2186 * Send "-" message on the command line to invoke
2187 the SEND_LISTING transfer mode for a multi-line message
2188 * Added facilities to log all pages to a room (site configurable)
2190 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2191 * Replaced all occurances of malloc(), realloc(), and free() in the
2192 server and server-modules with mallok(), reallok(), and phree().
2193 Wrote macros and a set of leak-tracking functions.
2195 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2196 * Documentation changes
2198 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2199 * Fixed security problem relating to private rooms
2201 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2202 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2204 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2205 * internetmail.config: commented this file more clearly
2207 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2208 * citadel.c: added some experimental code to automatically reconnect
2209 to the server if the connection is broken. For some reason, it only
2212 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2213 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2214 crashing the whole server.
2215 * Tagged everything for the official 5.50 release.
2217 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2218 * housekeeping.c: call kill_session() with session_to_kill,
2219 not ccptr->cs_pid (was crashing the server)
2221 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2222 * Added "-i" flag to netproc to make it skip the export phase.
2223 Updated other programs to call netproc in this way when appropriate.
2224 * Updated network.txt to reflect the usage for netproc (which has
2225 been wrong for several releases)
2227 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2228 * Started removing the word "beta" from the docs and code.
2229 Preparing for an actual release.
2230 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2231 originating messages. this was breaking parts of the network)
2233 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2234 * msgbase.c: remove extra call to alias() which was causing
2235 Citadel-to-Citadel mail to fall into the bit bucket.
2236 * msgbase.c: fixed tempfile naming problem that could cause a new
2237 outgoing netmail message to overwrite another if netproc had not been
2240 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2241 * More session table stability nonsense
2243 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2244 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2245 bug which was causing the server to occasionally crash.
2246 * removed serv_test.so from the default build
2248 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2249 * setup.c: default value for maxsessions is now 0 (no limit)
2250 * room_ops.c: don't allow users to create a room called "Mail"
2251 * serv_expire.c: fixed "number of messages purged" display
2252 * commands.c: when using color, default to low-intensity colors
2254 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2257 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2258 * Added a new type of module hook for adding logging functions
2259 * Removed whitespace to left and right of '@' in netmail recipients
2260 * sysdep.c: read citadel.config _before_ initializing loadable modules
2261 * stats.c: fixed segfault resulting from extracting log lines
2262 * Ripped most of the "attachments" stuff out of both the client and
2263 server. (Thought of a better way to handle it ... LATER.)
2265 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2266 * setup.c: create citadel.config with mode 0600
2267 * Makefile.in: don't chmod sendcommand
2268 * serv_upgrade.c: don't create citadel.config if it doesn't already
2270 * setup.c: saner defaults for nodename and fqdn
2272 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2274 to use a more reliable/accurate method to set quickroom.QRhighest
2275 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2277 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2278 * weekly is now generated by configure
2280 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2281 * room_ops.c: added sort_msglist() to move and save operations
2282 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2285 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 * Fixed cmd_regi() to not display a second result code after xfer
2287 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2289 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2290 * citadel.spec: added
2292 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2293 * Makefile.in: split install target into install-exec, install-data,
2294 and install-doc subtargets
2296 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2297 * Added a fourth color mode in the client: "user" which turns color
2298 on or off according to a per-user flag stored on the server. Added
2299 server-side support for this too, of course.
2301 * serv_expire.c: finished the code to purge stale visits
2302 * sysdep.c: strip trailing nonprintables in client_gets()
2303 * routines2.c: fixed <.AS> command; all configs now work properly
2304 * Moved num_parms() and all the extract() type functions into tools.c
2305 and removed them from all other files. Linked in tools.[o|ro] there.
2306 * netproc.c: handled incoming file transfers to correct room directory
2307 * room_ops.c: fixed incorrect naming of files in info and images dirs
2309 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2310 * setup.c: removed all prompts that can be configured from within the
2311 client in order to simplify the setup procedure
2313 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2314 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2315 export format which treats visits as a separate section
2316 * serv_expire.c: began writing functions to purge rooms and visits
2317 (neither work yet), and added a way to call defrag_databases()
2319 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2320 * Reimplemented 'visit' structs stored globally instead of as
2323 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2324 * Started implementing global room numbers.
2326 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2327 * room_ops.c: mailbox rooms always appear on the main floor
2328 * made QR_MAILBOX rooms non-editable
2329 * cmd_setr() delete old room record when room name changes
2330 (This causes a big mess that exposes a flaw in the whole design.)
2331 * room_ops.c: users can delete messages from their mailboxes
2333 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2334 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2335 buffer. Overruns are probably what was causing the crashes.
2336 * Changed the way cmd_ent3() handles mail messages; the previous code
2337 rerouted all private mail to the trash.
2339 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2340 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2341 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2342 rooms in a couple more places: set_wtmpsupp() and make_message()
2343 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2344 * serv_expire.c: purge ops are now a command instead of a cleanup
2345 function. This is probably temporary as well.
2346 * citadel.c: fixed the way <.WL> parses the returned data from a
2349 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2350 * serv_upgrade.c: fix uninitialized variable
2352 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2354 * server.h, database.c: wrapped all GDBM calls in critical sections
2355 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2357 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2358 * Makefile.in: link in snprintf.o where needed
2360 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2361 * client_chat.c: eliminate calls to sprintf()
2362 * commands.h, routines.c, routines2.c: warning fix
2363 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2364 ipc_c_tcp.c: eliminate sprintf() calls
2366 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2367 * serv_upgrade.c: added all missing fields to export/import
2368 * serv_expire.c: support per-user purge time when purging users
2369 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2370 * routines.c: added more stuff to <.A>ide <E>dit user
2372 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2373 * serv_expire.c: created; moved message expiry from serv_test.c,
2374 moved user purge from userpurge.c
2375 * userpurge.c: deleted
2376 * routines2.c: finished <.AS> command
2377 * room_ops.c: fixed Aide room access (for some reason, the Aide
2378 room had the QR_MAILBOX flag set)
2380 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2381 * useradmin.c: really removed (cvs remove)
2382 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2383 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2384 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2386 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * useradmin.c: removed
2388 * utils.doc: removed references to useradmin and sysoputil
2390 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2391 * citadel.h (and related files): removed defunct parameters,
2392 c_defent and c_msgbase (erase your test bbs)
2393 * Implemented CONF server command for site-global configs
2394 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2395 * commands.c: implemented boolprompt()
2396 * routines2.c: started adding CONF questions to <.AS> command
2397 * room_ops.c: began a fix for the mysterious disappearing Aide room
2399 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2400 * snprintf.c: warning fix propagated over from gcit
2402 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2403 * added RCS Id keyword strings to sources
2404 * citmail.c: reverted to version 1.10
2406 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2407 * messages.c: temporarily set screenwidth to a fixed value of 80
2408 during <P>rint operations.
2410 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2411 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2412 try to get a default for bbsuid if it's currently set to 0
2413 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2414 it complain about this before?)
2415 * serv_upgrade.c: began writing an "export" command to do sidegrades
2417 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2418 * serv_upgrade.c: cosmetic changes
2419 * Implemented message expiry by date (this really needs to be moved
2420 out of serv_test.c, but where does it belong?)
2422 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2423 * serv_upgrade.c: warning fixes
2424 * acconfig.h: remove ANSI_COLOR
2425 * Configure, Makefile.tmpl: removed
2427 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2428 * More stoopid ANSI colour additions here and there.
2429 * ANSI colour selection is now in citadel.rc instead of an option in
2430 the configure script. "on" "off" and "auto" are available.
2431 * added "build.txt" to the techdoc directory, with LS's build notes
2433 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2434 * citadel.c, commands.c, commands.h: set background color to black
2435 before clearing screen, so that we can actually see text on
2436 black-on-white xterms.
2438 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2439 * rooms.c: fix color of Mail>
2440 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2441 terminal doesn't send the answerback sequence to the shell if we
2444 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2445 * citadel.c: Added a splash of colour to the Wholist
2447 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2448 * configure.in: added comments
2449 * mkinstalldirs: new file to be used for `make install'
2450 * aclocal.m4, missing: new files, also swiped from automake
2451 * citadel.c: don't mung the terminal if we can't find citadel.rc
2452 * Makefile.in: added `install' target, `clean' removes
2453 *.mo, rebuild configure when configure.in changes.
2454 * configure.in: check for install and autoconf
2455 * configure.in, Makefile.in: only pass -fPIC to gcc
2456 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2458 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2459 * Unified the "unpacked database" format for both upgrades and
2460 sidegrades (also see export5.c elsewhere)
2461 * citserver.c: clear out cmdbuf before reading a command; some server
2462 commands were accidentally extracting parameters from previous cmds
2463 * rooms.c: removed the warning about the ineffectiveness of kicking
2464 users out of public rooms, because the new server can do lockouts
2466 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2467 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2469 * Makefile.in: partial support for VPATH builds, autodependency fix
2471 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2472 * minor documentation changes
2474 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2475 * messages.c: fixed an oversight that was allowing attachments even
2476 when disabled in citadel.rc
2478 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2479 * routines2.c: warning fix
2481 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2482 * Client: added message expiration policy questions to room edit
2483 * Client: added <.A>ide <S>ystem configuration command
2485 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2486 * Makefile.in: Auto dependency generation (may require GNU make, but
2487 does at least function without this feature on OSF/1 make);
2488 Makefile is regenerated when Makefile.in changes (ditto);
2489 `realclean' is now known as `distclean';
2490 portability fixes for older Unix make utilities
2491 * citadel.c, citadel.h, commands.c: make client suspendable
2493 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2494 * setup.c: default node name is now obtained from uname()
2495 * config.c: added put_config()
2496 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2497 * policy.c: implemented cmd_gpex() and cmd_spex()
2499 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2500 * Mail rooms now hide their owner-prefix from the client.
2501 * proxy.c: added configurability and primitive message expiry
2503 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2504 * Makefile.tmpl: fix to build client with old Configure script
2505 * configure.in: autologin defaults to enabled if crypt() is available
2506 * room_ops.c: fix improper null-termination bug I introduced
2508 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2509 * Client ability to force display of prompts in Mail rooms, even when
2510 the user has prompting turned off (citadel.rc option)
2512 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2513 * sysdep.c (cprintf): generate a newline on truncated buffer
2514 * room_ops.c: exploitable overrun fixes
2516 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2517 * msgbase.c: reimplemented cmd_move()
2518 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2519 and moving messages.
2520 * setup.c: system-default message expire policy of "number of
2521 messages, 150" is now a default configuration instead of a temp hack
2522 * proxy.c: cache dir create now dies on any error except EEXIST
2524 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2527 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2528 * configure.in: don't check for -lcrypt unless autologin is enabled
2529 * file_ops.c: fix another overrun
2531 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2532 * Killed the "rooms" subdirectory (it isn't used anymore)
2533 * dynloader.c: Made dynamically added server commands case-insensitive
2534 * import.c is now serv_upgrade.c, a module
2535 * Removed most of the "level 9" trace messages no longer needed
2537 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2538 * Makefile.in: simplified to use pattern rules; files compiled with
2539 -D_REENTRANT go to *.ro to allow the same files to be used with both
2541 * tools.c, tools.h: new files; misc routines used by both client and
2542 server go here. contains safestrncpy() at the moment.
2543 * rooms.c: fix several exploitable buffer overruns
2544 * sysdep.c: fix infinite loop when long lines are received from the
2545 client; fix exploitable buffer overrun in cprintf()
2546 * ipc_c_tcp.c: fix infinite loop on long line from server
2547 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2548 * .cvsignore: add *.ro
2550 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2551 * Built some more of the message expiry infrastructure
2553 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2554 * citserver.c: fix two more overruns, one of which was preventing
2555 the "From Host" from showing up in the <W>ho listing.
2557 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2558 * Moved "struct visit" and its associated defs from citadel.h to
2559 server.h where they belong
2560 * Set up data structures for room policies (expiry, etc.)
2562 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2563 * citserver.c: fix overrun which caused segv's on servers with long
2566 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2567 * user_ops.c: added PurgeStaleRelationships() to do processing at
2568 session logout time to remove visits for rooms which no longer exist
2569 * user_ops.c: implemented NewMailCount()
2571 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2572 * serv_chat.c: fix buffer overrun that was resulting in segv's
2573 * serv_chat.c: fix another overrun that could cause sessions to hang,
2574 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2575 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2577 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2578 * Implemented "lazy mode" traversal - pressing the space bar will do
2579 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2580 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2581 only to their owners.
2583 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2584 * messages.c, citadel.rc: added the ability to display message numbers
2585 in the header when reading messages. I think this is butt ugly, but
2586 some of the DaveCode afficionados seem to like it...
2588 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2589 * room_ops.c: Added is_noneditable() function to replace all of the
2590 duplicated code present in all functions which edit room parameters.
2592 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2593 * lots of warning fixes; builds with -std1 on dec unix
2594 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2595 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2597 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2599 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2600 sysdep_decls.h: function pointer/prototyping fixes
2601 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2603 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * snprintf.c, snprintf.h: new files
2605 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2606 above; citserver now builds and runs on Digital Unix 4.0d with the
2607 GNU-style configure script. there is a bug with the hostname display
2609 * netproc.c: sillyness fix
2610 * room_ops.h: prototype delete_room()
2611 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2612 use HAVE_SYS_SELECT_H macro
2614 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2615 * Began fixing the stuff I broke
2617 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2618 * Did the big migration to the new data structures. Lots of stuff is
2619 now broken. Basic moving from room to room works, but Mail is
2620 broken, and some of the administrative commands are unimplemented.
2622 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2623 * configure.in: autologin now defaults to disabled
2625 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2626 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2627 migrated all the code that used them to use "struct visit" instead.
2629 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2630 * Rewrote [l][get|put]room() functions to use room names rather than
2631 room index numbers. Temporarily prepended a "n" to these four
2632 function names until they are put to use.
2634 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2635 * Removed a few more references to usersupp.lastseen[]
2637 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2638 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2639 * Makefile.in: restructured variables for greater consistency, use
2640 @echo to print out notices during the make process, add so_locations
2642 * configure.in, Makefile.in: configure checks for -rdynamic
2643 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2644 * stats.c: add semicolon to placate DREC compiler
2645 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2646 * configure.in: pass -pthread to DEC compiler, don't check for
2647 libpthread[s] on DEC Unix
2649 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2650 * Makefile.in: new variable PTHREAD_DEFS for portability
2651 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2652 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2653 stats.c, userlist.c, whobbs.c: return type of main() is int
2654 * citadel.c, commands.c, messages.c: use time_t properly
2655 * citserver.c: include <limits.h>
2656 * config.guess, config.sub, install-sh: new files
2657 * configure.in: don't use gcc on Digital Unix
2659 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2660 * room_ops.c: modified usergoto() to look at the new data structures
2661 for counting new messages and such.
2663 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2664 * user_ops.c: fix compiler warning and potential memory leak,
2666 * configure.in, Makefile.in: only build the server if we find pthreads
2667 * Makefile.in: realclean removes config.{cache,log,status}
2669 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2670 * Removed code from some of the utilities which was still attempting
2671 to access the old non-gdbm data store.
2672 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2673 traversal instead of a MAXROOMS loop.
2674 * sysdep.c: set up a dummy CitContext record to be used during server
2675 startup, during which time there is no real context.
2677 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2678 * Implemented the function ForEachRoom() to handle all-rooms traversal
2679 (this will work with both the old and new paradigms, because both
2680 use a GDBM database with one room per record). Migrated all room
2681 list commands to use it.
2683 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2684 * Implemented the function CtdlRoomAccess() to handle *all* of the
2685 user-access-to-rooms functionality. Migrated all room list commands
2686 to use it. Still need to migrate gotos.
2688 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2689 * configure.in, acconfig.h: new files; partially functional GNU
2690 autoconf configure script. Run autoheader; autoconf; ./configure
2691 --prefix=`pwd` to test.
2692 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2694 * Makefile.in: modified to work with autoconf-style configure script
2695 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2696 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2697 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2698 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2699 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2700 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2701 * netproc.c: remove procfs stuff. simply attempt to kill the target
2702 process with signal zero instead; this checks whether the process
2704 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2706 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * BOTH the old and new generation systems are being written to at
2708 this point. Code that reads stuff is still using the old system.
2710 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2711 * Changed all "generation" variables from char to long, in preparation
2712 for removing MAXROOMS. Generations for new rooms are now timestamps.
2713 * Defined "struct visit" to hold user/room relationships.
2714 * Removed some #define's from citadel.h that are no longer used.
2716 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2717 * More changes to support attachments. They mostly work, but only
2718 in fixed-format messages.
2720 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2721 * msgbase.c: began laying the groundwork to support attachments.
2722 Purchased Rogaine(tm) in preparation for expected hair loss.
2724 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2725 * msgbase.c: include dynloader.h
2726 * citadelapi.h: removed
2727 * dynloader.h: prototype CtdlRegisterUserHook()
2729 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2730 * Added a UserFunctionHook category to implement hooks which perform
2731 operations on various users or usernames
2733 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2734 * citserver.c: removed cmd_extn() and related code
2736 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2737 * user_ops.c: include dynloader.h
2738 * roomstats.{c,mk}: removed
2739 * Configure, Makefile.in: autodependency-related fixes
2741 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2742 * Various changes to allow "new messages" to work correctly with Mail
2744 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2745 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2746 of hook types by inventing an EventType field to the Session hook.
2747 * proxy.c: added pre-fetching
2749 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2750 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2751 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2752 up the dynamic loader interface as follows:
2753 - all the symbol table stuff is gone.
2754 - modules are loaded once at server startup and never unloaded.
2755 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2756 that was being done with the symbol tables.
2757 - Dynamic_Module_Init() now returns a pointer to a static struct
2758 DLModule_Info; this structure itself has been modified to use char*
2759 fields instead of fixed char arrays.
2760 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2762 * Configure, Makefile.in: added autodependency support
2764 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2765 * Implemented separate structs, lists, and functions for each type
2766 of server-side hook available.
2768 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2769 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2772 * sysdep.c, user_ops.c: removed reference to hooks.h
2774 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2775 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2776 because something was causing abominally slow response time.
2777 * proxy.c: added. This will eventually become a caching, pre-fetching
2778 multiuser proxy server for the Citadel protocol.
2780 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2781 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2782 flags for serv_chat.o
2783 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2784 * dynloader.h: prototype CtdlRegisterHook()
2785 * .cvsignore: added data
2787 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2788 * Tried my hand at adding the ability for server extensions to
2789 register various types of "hooks" in addition to just adding
2790 server commands. This is probably not final.
2792 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2793 * Added support for dynamic server modules. Reworked serv_chat.c
2794 to be such a module.
2796 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * userpurge.c: rewrote using functions from the server core, rather
2798 than the now-defunct external API. This'll be ready once the module
2799 loading code is done. (I just had to commit _something_ tonight.)
2801 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2802 * Yanked the citadelapi.c module. This wasn't working out well.
2803 * techdocs/citadelapi.txt - began documenting the new API to be used
2804 by modules which will be dynamic linked into the server - most of
2805 this API is existing server functions.
2806 * Added a ForEachUser() function with callback mechanism, and reworked
2807 cmd_list() to use it.
2809 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2810 * Moved all of the gdbm databases to a separate "data" directory.
2812 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2813 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2816 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2817 * room_ops.c: include time.h
2818 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2819 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2820 remove duplicated declarations
2822 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2823 * setup.c: Removed yesno_s()
2824 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2825 modified whenever a room is modified or posted in.
2826 * citadelapi.c: Added CtdlForEachRoom() function
2828 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2829 * Makefile.in: new target `cleaner' does the same as `realclean'
2830 without removing sysdep.h
2831 * proto.h: is bad. eliminate. I've moved the prototypes into several
2832 header files, one per .c file
2834 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2835 * Added a CtdlGotoRoom() function to the CitadelAPI.
2837 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2838 * sysoputil is finally dead! Removed it from the build.
2839 * Added userpurge.c server extension (initial implementation)
2841 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2842 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2843 `realclean' removes everything clean does, plus sysdep.h, plus
2845 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2846 * *.[ch]: protoized. Added several new header files containing
2847 prototypes and other external declarations; many duplicated
2848 declarations still should be moved to header files. proto.h must die
2851 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2852 * Implemented a bunch of user account related functions in the
2855 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2856 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2857 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2858 in getuser(), getroom(), and getfloor() to prevent future problems.
2860 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2861 * Updated citmail.c with the latest stuff from the production system.
2862 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2863 after its first successful use (user-not-found's don't affect it).
2865 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2866 * Got the CitadelAPI library to the point where the server can start
2867 up an extension, and the extension will connect to the server, do
2868 some initialization, call a user-supplied CtdlMain(), and exit. Also
2869 hacked together a _temporary_ form of the new EXTN server command.
2871 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2872 * Second attempt at getting the server API started. Now it runs
2873 outside of the server and builds a connection.
2875 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2876 * Modified the appearance of Internet addresses when they arrive on
2878 * Removed the <E> field from the message format writeup in hack.txt.
2879 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2881 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2882 * Started developing the server-side API. This is in its very
2883 initial stages. See serverapi.c and techdoc/api.txt
2885 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2886 * Makefile.in: added config_decls.h to dependencies
2888 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2889 * config_defs.h: renamed to config_decls.h
2890 * config.c, sysoputil.c: updated to reflect the above
2892 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2893 * config_defs.h: new file, contains external declarations from config.c
2894 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2895 for bbs_home_directory
2896 * mailinglist.c, support.c: include <string.h>
2897 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2898 duplicated defs, replace gets() call with fgets()
2899 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2901 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2902 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2904 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2905 * ChangeLog: reordered; the GNU standard is to add new entries to the
2907 * .cvsignore: added userlist
2909 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2910 * Finished migrating everything to the new data store.
2911 * Replaced the binary "calllog" with the ASCII "citadel.log"
2912 * Began converting broken utilities that depend on the old data store
2914 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2915 * Makefile.in: removed msgstats
2917 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2918 * Initial CVS import