2 Revision 580.66 2001/10/17 21:07:20 nbryant
3 further format string cleanups (for i686-linux type sizes)
5 Revision 580.65 2001/10/17 20:41:07 nbryant
6 - declare *printf format specifiers if gcc detected
7 - format string fixes (compiles w/o warnings on alpha osf/1)
9 Revision 580.64 2001/10/17 19:40:38 nbryant
10 warning fixes and cleanups for 64-bit machines
12 Revision 580.63 2001/10/16 20:47:37 nbryant
13 - backed out -export-dynamic, it doesn't do anything and i've found the real
15 - remove declaration for make_message
17 Revision 580.62 2001/10/16 19:18:49 nbryant
18 backed out that compiler detection change for Tru64. it's not incredibly
19 important and results in broken autoconf macro expansions.
21 Revision 580.61 2001/10/16 18:36:33 nbryant
22 reinstate -export-dynamic for citserver in case libtool decides to build
23 static libraries (why?)
25 Revision 580.60 2001/10/16 18:21:53 nbryant
26 add some explanatory text to bootstrap
28 Revision 580.59 2001/10/16 17:43:53 nbryant
29 - further configure tweaks for FreeBSD and Tru64 Unix
30 - updated to latest libtool configure fragment
31 - there are two functions named make_message. (?) so declare them both
34 Revision 580.58 2001/10/16 01:48:55 nbryant
35 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
36 - #ifdef out inline on non-GCC compilers
38 Revision 580.57 2001/10/15 19:50:50 ajc
39 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
40 * Post notification in Aide> when the loopzapper catches a message.
42 Revision 580.56 2001/10/12 22:41:11 ajc
43 * Wrote the rest of the use table code. Finished except for a bug.
45 Revision 580.55 2001/10/10 18:35:12 ajc
46 * Comments & cosmetics for previous update
48 Revision 580.54 2001/10/10 17:12:54 ajc
49 * Bugfix for MSG0 command to properly handle multipart/alternative
51 Revision 580.53 2001/10/06 21:32:29 ajc
52 * Finished the concurrency check for network polling. (Now works both for
53 polling and being polled. Severe UUCP deja vu.)
55 Revision 580.52 2001/10/06 20:28:06 ajc
56 * Began implementing some concurrency stuff for the networker
58 Revision 580.51 2001/10/06 19:51:47 ajc
59 * Stripped the build of obsolete parts of the old networker no longer in use.
61 Revision 580.50 2001/10/03 20:05:50 ajc
62 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
63 side. (No changes required other than advertising the extension.)
65 Revision 580.49 2001/10/03 03:15:16 ajc
66 * Implemented BOUNCE BOUNCE BOUNCE
68 Revision 580.48 2001/10/02 03:04:30 ajc
69 * Allow non-Aides to terminate sessions belonging to them
71 Revision 580.47 2001/09/24 18:55:13 ajc
72 * Completed migrating the "netpoll" utility into the serv_network module.
75 Revision 580.46 2001/09/21 20:58:25 nbryant
76 support different log_archive prototype in DB versions prior to 3.3
78 Revision 580.45 2001/09/20 04:17:10 ajc
79 * Inbound network authentication working. Fixed a bug in the split-horizon
80 algorithm. Still need to move the 'netpoll' command into the server.
82 Revision 580.44 2001/09/18 04:05:04 ajc
83 * Added host/IP and port to node config (client side only)
85 Revision 580.43 2001/09/17 23:55:45 ajc
86 * Support for IGnet routing (not tested)
88 Revision 580.42 2001/09/16 05:44:51 ajc
89 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
90 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
92 Revision 580.41 2001/09/09 16:19:29 error
93 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
95 Revision 580.40 2001/09/09 03:19:38 ajc
96 * cdb_cull_logs() now removes log files as soon as the log_archive() function
97 says it's ok to do so.
99 Revision 580.39 2001/09/08 18:58:38 ajc
100 * More changes to the new networker. Added client command for room sharing.
102 Revision 580.38 2001/09/07 04:05:27 ajc
103 * You guessed it: still more code for the new networker.
105 Revision 580.37 2001/09/06 05:47:29 nbryant
106 check for /usr/include/db3 (for RedHat 6.2; others?)
108 Revision 580.36 2001/09/06 05:23:14 nbryant
109 #include fix for glibc 2.1.3
111 Revision 580.35 2001/09/06 04:02:34 ajc
112 * A few more updates to the networker
114 Revision 580.34 2001/09/06 03:32:41 nbryant
115 build fix for sparc-sun-solaris2.8; i think the dependencies should be
116 set up properly for all platforms now.
118 Revision 580.33 2001/09/06 02:55:27 nbryant
121 Revision 580.32 2001/09/06 02:49:22 ajc
122 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
123 the user hits <C>ontinue (bug reported by Stu Mark)
125 Revision 580.31 2001/09/06 01:26:39 nbryant
126 - port to Cygwin (DLL support, etc.)
127 - don't build SMTP module if there's no resolver library (eg on Windows)
129 Revision 580.30 2001/09/06 00:54:01 nbryant
130 updated to libtool 1.4.1 and automake 1.5
132 Revision 580.29 2001/08/29 02:51:25 ajc
133 * More work on the new networker.
135 Revision 580.28 2001/08/25 05:04:57 ajc
136 * Worked a little more on the in-server replacement for netproc
138 Revision 580.27 2001/08/22 04:18:17 ajc
139 * Realized that there was lots of similarly broken code in
140 process_rfc822_addr(). Wrote two new utility functions in tools.c
141 stripout() and stripallbut() and used them where appropriate. This should
142 take care of all possible infinite loops.
144 Revision 580.26 2001/08/22 03:43:11 ajc
145 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
146 server to jump into an endless loop when an e-mail address contained
147 unbalanced angle brackets.
149 Revision 580.25 2001/08/15 04:26:02 ajc
150 * Added split horizon and delete-after-spool to the new networker
152 Revision 580.24 2001/08/14 02:41:57 ajc
153 * Began the migration of netproc into part of the serv_network.c module instead
154 of a standalone program.
156 Revision 580.23 2001/08/11 22:35:40 nbryant
157 updated citadel-with-berkeley-db.txt.
158 - updated build instructions
159 - improved backup procedures to be safer and more space-efficient.
161 Revision 580.22 2001/08/11 19:18:41 ajc
162 * Realized that I am stupid and started implementing server commands to load
163 and save network configurations, when I had already lovingly implemented the
164 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
165 in the Local System Configuration> room. Ripped the newer crap out.
166 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
168 Revision 580.21 2001/08/11 03:51:56 ajc
169 * Removed the idle timer from the client. Dialup is dead.
171 Revision 580.20 2001/08/06 21:33:29 nbryant
172 made the client fall back on port 504 if there's no /etc/services entry
174 Revision 580.19 2001/08/05 23:54:14 ajc
175 * prep for new network node infrastructure
177 Revision 580.18 2001/08/03 16:53:21 ajc
178 * Added some more "break" statements to the main switch..case loop in
179 citadel.c where they were needed.
181 Revision 580.17 2001/08/03 16:43:53 ajc
182 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
183 return code as a warning instead of an error worthy of aborting the server.
184 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
186 Revision 580.16 2001/07/30 03:46:14 nbryant
187 made ForEachUser use a read-only cursor, too. there is now only one piece of
188 code in Citadel proper (not the database driver) that needs transactions.
189 that's check_ref_counts; in other words it's the only thing standing in the way
190 of a clean implementation of retryable transactions.
192 Revision 580.15 2001/07/29 22:24:04 nbryant
193 - added a new function to the database interface, cdb_close_cursor(). always
194 call this when you're finished with a traversal but didn't bother reading all
197 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
198 no longer needed because of the read-only cursor support.
200 Revision 580.14 2001/07/29 20:56:09 nbryant
201 change ForEachRoom to use read-only cursors by default. it can be overridden to
202 still use read/write cursors by doing:
204 cdb_begin_transaction();
206 cdb_end_transaction();
208 the only place I found where it appears necessary to do so is check_ref_counts,
209 so this checkin affects that function too.
211 Revision 580.13 2001/07/29 20:06:33 nbryant
212 generate symlinks to .libs in modules directory
214 Revision 580.12 2001/07/28 00:02:50 nbryant
215 implemented read-only cursors. one of the advantages to these is that
216 transactions can be avoided; a cursor operation that occurs within a
217 transaction will often acquire a read lock on every single database page. in
218 general, the Sleepycat documentation recommends avoiding transaction-protected
219 read-only operations where practical. read/modify/write operations can still
220 be transaction protected, of course.
222 to use a read-only cursor, call cdb_rewind without a previous call to
223 cdb_begin_transaction. the DB driver will notice this and prevent the current
224 thread from modifying data or starting a transaction until the cursor is
227 Revision 580.11 2001/07/27 20:45:44 nbryant
228 libtool has matured a lot since the last time i looked at it (years ago)
229 so we now use it to handle the details of building shared libraries and
230 the linker flags for the main executable.
232 in theory this should bring a lot more portability to the dynloader
233 subsystem and enable us to do things like transparently detect GNU vs Sun
234 linkers on solaris, for example
236 Revision 580.10 2001/07/27 03:29:04 nbryant
237 missed one thing in the autoconf move
239 Revision 580.9 2001/07/27 02:57:43 nbryant
240 support one cursor per database rather than one global cursor
242 Revision 580.8 2001/07/27 01:32:07 nbryant
243 remove the automatic transaction demarcation on singleton read operations
245 Revision 580.7 2001/07/26 21:43:46 nbryant
246 - move to autoconf 2.52
250 Revision 580.6 2001/07/24 13:17:54 ajc
251 * New UI for mailing list setup
252 * rooms.c: code cleanup
255 Revision 580.5 2001/07/20 23:48:23 nbryant
256 fix build on solaris, check default install location for db 3.2, and silence
259 Revision 580.4 2001/07/16 14:24:30 ajc
260 * Silly cosmetic change to keep the wholist ordered by ascending session number
262 Revision 580.3 2001/07/13 00:01:36 ajc
263 * Shuffled around some of the housekeeping loop code
265 Revision 580.2 2001/07/11 17:01:10 ajc
266 * database_sleepycat.c: small changes to log messages
268 Revision 580.1 2001/07/11 04:35:40 nbryant
269 moved dret initialization in cdb_fetch, just in case
271 Revision 580.0 2001/07/03 03:07:06 ajc
274 Revision 573.143 2001/07/03 03:06:50 ajc
275 * Last minute doco update for 5.80
277 Revision 573.142 2001/07/01 15:44:32 nbryant
278 configure.in: check for Berkeley DB first.
280 Revision 573.141 2001/06/27 23:34:30 ajc
281 * Added some verbage to messages/roomaccess to placate a user who keeps
282 bitching about privacy policy.
284 Revision 573.140 2001/06/19 03:41:04 ajc
285 * Ooops... last_cull needs to be declared static
287 Revision 573.139 2001/06/19 03:33:19 ajc
288 * imap_fetch.c: download MIME parts without decoding first. We like that.
289 * database_sleepycat.c: added automatic culling of log files which have not
290 been written to in five days.
292 Revision 573.138 2001/06/17 19:42:23 nbryant
293 fix all the <time.h> vs. <sys/time.h> issues, hopefully
295 Revision 573.137 2001/06/07 03:28:37 ajc
296 * More tweaks to the MIME parser
298 Revision 573.136 2001/06/06 15:44:37 ajc
299 * msgbase.c: output extra newline at end of RFC822 message if necessary to
300 ensure that 000 termination string appears on a line by itself.
302 Revision 573.135 2001/06/06 04:22:25 ajc
303 * Moved memreadline() to tools.c
304 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
305 into an active loop when encountering badly formed headers
307 Revision 573.134 2001/05/27 05:23:03 ajc
308 * Added a "no new messages" response in the client, displayed when a read
309 command turns up a zero message count.
311 Revision 573.133 2001/05/18 20:12:09 ajc
312 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
313 boundary was the very last line of the message.
314 * serv_smtp.c: toned down some of the command response verbage.
316 Revision 573.132 2001/04/28 04:42:55 ajc
317 * Updated some of the docs. Bumped version number to 5.80 in anticipation
318 of going into a release cycle soon.
320 Revision 573.130 2001/04/26 03:31:00 ajc
321 * Finished the implementation of per-message seen/unseen logic, both in the
322 server proper and in IMAP. Citadel protocol uses new "seen" command.
324 Revision 573.129 2001/04/21 04:55:51 ajc
325 * Began implementation of per-message seen/unseen attribute
327 Revision 573.128 2001/04/20 03:39:54 ajc
328 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
330 Revision 573.127 2001/04/17 00:35:19 cough
331 * Modified rooms.c in the client so that it would allow inviting into
332 public rooms. This is important since there is now a V_LOCKOUT
333 flag which prevents users who have been kicked from rejoining
334 a room unless/until you invite them back in.
336 Revision 573.126 2001/04/16 19:21:14 cough
337 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
338 rooms without knowing the password.
340 Revision 573.125 2001/04/14 04:26:44 ajc
341 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
344 Revision 573.124 2001/04/10 01:04:10 ajc
345 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
346 that is corrupting the memory.
348 Revision 573.123 2001/04/03 00:47:23 ajc
349 * Began implementing IMAP APPEND
351 Revision 573.122 2001/04/01 22:05:44 cough
352 * *Actually* fixed a botched ChangeLog entry.
354 Revision 573.121 2001/04/01 22:04:28 cough
355 * Fixed a botched ChangeLog entry.
357 Revision 573.120 2001/04/01 22:03:10 cough
358 * Changed two fclose()s to pclose()s.
360 Revision 573.119 2001/03/25 11:52:36 error
361 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
362 RFC-compliant error messages.
364 Revision 573.118 2001/03/21 05:47:49 ajc
365 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
367 Revision 573.117 2001/03/20 01:33:55 ajc
368 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
371 Revision 573.116 2001/03/13 17:19:33 ajc
372 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
374 Revision 573.115 2001/03/12 01:27:42 ajc
375 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
377 Revision 573.114 2001/03/11 23:00:29 ajc
378 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
380 Revision 573.113 2001/03/11 22:09:20 ajc
381 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
383 Revision 573.112 2001/03/11 20:06:53 ajc
384 * Fixed bug that created incorrect roomnames when sending pages
386 Revision 573.111 2001/03/11 19:23:32 ajc
387 * IMAP DELETE command ... also split up access control for room delete cmds
389 Revision 573.110 2001/03/10 17:29:07 ajc
390 * Implement proper access control for deleting messages from IMAP
392 Revision 573.109 2001/03/07 04:02:27 ajc
393 * Fixed some small IMAP bugs
395 Revision 573.108 2001/03/06 04:44:00 ajc
396 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
398 Revision 573.107 2001/03/06 03:31:58 nbryant
399 database-related cleanups and paranoia tests;
400 fixed a transaction-leak/deadlock problem in cdb_delete;
401 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
403 Revision 573.106 2001/03/05 04:59:31 ajc
406 Revision 573.105 2001/03/04 23:49:41 ajc
407 * IMAP EXPUNGE responses -should- be correct now
409 Revision 573.94 2001/02/20 00:02:56 ajc
410 * IMAP: implemented the STATUS command (sort of).
412 Revision 573.93 2001/02/19 22:24:41 ajc
413 * IMAP server: added untagged, unsolicited server messages for newly arrived
414 messages, and messages expunged by another session.
416 Revision 573.92 2001/02/17 05:53:35 ajc
417 * Repaired the creation of page log rooms in the wrong namespace when the
418 recipient does not yet have his/her log room created.
419 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
420 purge and the next to delete them. Works better in transactionland.
422 Revision 573.91 2001/02/14 08:11:27 error
423 * citadel.rc: added $Id$ (it's about time!)
425 Revision 573.90 2001/02/14 04:23:54 ajc
426 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
427 This was causing some clients (such as Pine) to lock up.
429 Revision 573.89 2001/02/13 04:06:14 ajc
430 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
431 BODY[n] data items. I think. So much protocol crud, so little time...
433 Revision 573.88 2001/02/13 01:18:44 ajc
436 Revision 573.87 2001/02/12 04:31:34 ajc
437 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
439 Revision 573.86 2001/02/08 04:45:58 ajc
440 * Fixed namespace problems resulting from the automatic namespece prefixing
441 added to create_room(). Also added the ability to specify "create a mailbox
442 but I've already supplied the namespace prefix" for situations where the
443 namespace isn't that of the logged in user.
444 * Made the POP3 server response messages slightly less humorous
446 Revision 573.85 2001/02/06 04:44:12 ajc
447 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
449 Revision 573.84 2001/02/06 02:09:38 ajc
450 * citadel.rc: changed the default for local_screen_dimensions to 1, since
451 Internet users now outnumber dialup users 100 to 0.
452 * room_ops.c: added a really_create option to create_room(). Also moved the
453 generation of personal namespace into that function. MODULE OWNERS PLEASE
454 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
455 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
456 * serv_imap.c: finished the CREATE command (finally)
458 Revision 573.83 2001/02/05 05:20:22 ajc
459 * Made some changes to functions which translate between Citadel room names
460 and IMAP folder names. They're still buggy.
462 Revision 573.82 2001/02/04 23:17:28 ajc
463 * Implemented the IMAP CREATE command
465 Revision 573.81 2001/02/04 02:40:07 ajc
466 * more imap. imap sucks. die crispin die.
468 Revision 573.80 2001/02/03 10:02:12 error
469 * serv_ical.c: Verify that objects posted to My Calendar> are of type
470 text/x-calendar or text/calendar; abort saving if not
472 Revision 573.79 2001/02/03 09:30:46 error
473 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
475 Revision 573.78 2001/02/03 08:21:00 error
476 * serv_ical.c and serv_ical.h added; skeleton code for now
478 Revision 573.77 2001/02/02 20:18:18 ajc
479 * Changed the error message in cdb_delete() to actually *say* cdb_delete
480 instead of cdb_store. Useful to know which function failed...
482 Revision 573.76 2001/02/01 04:08:03 ajc
483 * IMAP minor change to mailbox name output
484 * Increased size of buffer in lprintf()
486 Revision 573.75 2001/01/28 09:50:02 error
487 * sysdep.c: lprintf() now generates timestamps
489 Revision 573.74 2001/01/28 07:35:04 error
490 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
492 Revision 573.73 2001/01/16 04:03:13 ajc
493 * yeesh ... more on the IMAP BODYSTRUCTURE
495 Revision 573.72 2001/01/16 01:51:12 ajc
498 Revision 573.71 2001/01/16 00:46:40 ajc
499 * Changed the MIME parser API *again* because we now need the ability to
500 supply callback functions to be executed before and/or after parsing a
501 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
503 Revision 573.70 2001/01/15 23:59:26 ajc
504 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
506 Revision 573.68 2001/01/15 20:34:04 ajc
507 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
508 into thinking that mail messages are newsgroup messages instead. When we
509 add NNTP support back into Citadel we'll have to add code to only output
510 this field when appropriate.
512 Revision 573.67 2001/01/15 16:30:31 ajc
513 * temporary implementation of 901 asynchronous express messages
515 Revision 573.66 2001/01/14 14:55:39 ajc
516 * Changed the format of <.W>holist <L>ong
518 Revision 573.65 2001/01/13 06:40:26 nbryant
519 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
520 which should now be considered closed.
522 Revision 573.64 2001/01/13 06:12:15 ajc
523 * Added the ASYN command
525 Revision 573.63 2001/01/12 22:05:46 ajc
526 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
527 reads a list containing stealth mode sessions.
529 Revision 573.62 2001/01/09 05:39:45 ajc
530 * Merged in code from the TRANSACTIONS branch for testing.
532 Revision 573.61 2000/12/30 06:17:17 ajc
533 * Still more work on IMAP. Damn this is tedious.
535 Revision 573.60 2000/12/30 04:55:05 ajc
536 * more buffer size stuff
538 Revision 573.59 2000/12/27 20:19:51 ajc
539 * The size constant "256" which shows up everywhere as a buffer size has now
540 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
541 we need 1024 byte buffers for most Internet protocols.
543 Revision 573.58 2000/12/27 05:09:58 ajc
544 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
546 Revision 573.57 2000/12/26 03:46:50 ajc
549 Revision 573.56 2000/12/25 22:50:43 ajc
550 * Added an API function to extract and unfold specific RFC822 fields.
551 * imap-->fetch-->envelope-->in-reply-to now works
552 * More robust checking and reporting of temp file errors in the client
554 Revision 573.55 2000/12/25 20:43:24 ajc
555 * imap_fetch.c: added support for fetch-->envelope-->from
557 Revision 573.54 2000/12/20 04:09:24 ajc
558 * A few memory handling fixes to netproc.
560 Revision 573.53 2000/12/20 01:57:37 ajc
561 * netproc.c: added bounds check to fpgetfield()
563 Revision 573.52 2000/12/19 20:41:55 ajc
564 * Fixed generation of unique file names for network uploads etc.
566 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
567 remove extraneous transaction around dynamic module initializations. this will
568 fix the crash on database creation.
570 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
571 clean: also remove parsedate.c
573 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
574 require transactional cursors
576 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
577 release any stale db handles at the end of a server command
578 (unfinished transactions will be aborted to annoy lazy programmers)
580 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
581 set sched_yield as sleepycat's yield function. this should improve locking
584 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
585 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
587 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
588 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
591 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
592 removed all references to S_MSGMAIN critical section; it wasn't really needed.
593 this should make things significantly more scaleable.
595 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
596 reworked shutdown sequence to wait for worker threads to terminate before
597 checkpointing and closing databases. it is no longer safe to call
598 master_cleanup() directly to force a shutdown; instead, just set
599 time_to_die to a nonzero value
601 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
602 added deadlock detection and cleaned up messages
604 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
605 created TRANSACTIONS branch
606 track cursor and transaction id's in thread-specific data
608 Revision 573.51 2000/12/14 18:36:34 ajc
609 * Fixed the "users not in chat" wholist display
611 Revision 573.50 2000/12/12 18:06:46 ajc
612 * Removed the transaction stuff (but left the log in). It wasn't working.
614 Revision 573.49 2000/12/12 06:19:55 ajc
615 * Stabilize, dammit!!
617 Revision 573.48 2000/12/12 04:20:03 ajc
618 * Made the transaction open/close a global thing, in a frantic attempt to get
619 Uncensored to stop crashing. More fixes on the way...
621 Revision 573.47 2000/12/11 06:08:41 ajc
622 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
623 timer event, and check_sched_shutdown() to the end of the worker thread
624 loop. Seems to have improved reliability (but why?)
626 Revision 573.46 2000/12/11 03:22:11 ajc
627 * Added server-side REQT command to issue client termination requests
629 Revision 573.45 2000/12/11 02:19:26 ajc
630 * Client now honors EM_GO_AWAY flag, used by the server to request that a
631 client log off. (The server doesn't support sending that flag yet, though)
633 Revision 573.44 2000/12/09 06:20:06 ajc
634 * A few final touches to the Sleepycat DB back-end
636 Revision 573.43 2000/12/08 17:06:33 ajc
637 * Wrap txn_begin and txn_end in S_DATABASE mutex
639 Revision 573.42 2000/12/07 20:21:39 ajc
640 * begin/end transaction in master_startup()
642 Revision 573.41 2000/12/07 16:59:02 nbryant
643 added --with-db and --with-gdbm options to configure
645 Revision 573.40 2000/12/07 04:50:33 ajc
646 * Wrap housekeeper and timer events in transaction open/close functions
647 * Checkpoint the DB as an EVT_TIMER event instead of after each session
648 (runs each minute, but actually limited by the parameters of the function)
650 Revision 573.39 2000/12/06 04:44:36 ajc
651 * Changed netproc to keep the use table in a flat file instead of a database
653 Revision 573.38 2000/12/05 05:32:58 ajc
654 * Added support for non-USA country identities in vCard and registration
655 * User edit now asks whether it should prompt to change the password
657 Revision 573.37 2000/12/03 04:12:21 ajc
658 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
660 Revision 573.36 2000/11/30 03:23:17 ajc
661 * Got the Sleepycat DB back end working, by opening the databases in a non
662 shared, non threaded mode, and using Citadel's locking to serialize access.
664 Revision 573.35 2000/11/29 05:00:02 ajc
665 * I think the db stuff is ok, but my db library is fux0red...
667 Revision 573.34 2000/11/27 14:12:09 error
668 * commands.c: fixups to print_express() to make external command not print
669 extraneous stuff to the terminal and make the displayed message consistent
671 Revision 573.33 2000/11/27 10:41:14 error
672 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
674 Revision 573.32 2000/11/27 10:29:59 error
675 * serv_chat.c: fix send_express_message() to include timestamps
677 Revision 573.31 2000/11/27 03:44:27 ajc
678 * Initial checkin of database_sleepycat.c (doesn't work yet)
680 Revision 573.30 2000/11/26 05:24:22 ajc
681 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
682 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
683 * imap_fetch.c: used the above function to do all output pre-loaded
685 Revision 573.29 2000/11/25 09:36:18 error
686 * Added a bit of detail to syslog entries; now shows session id attached to
687 client, hostname, and username, and time the session ended.
689 Revision 573.28 2000/11/25 06:17:06 ajc
690 * Minor IMAP tweaks. It still doesn't work. :(
692 Revision 573.27 2000/11/23 07:22:21 error
693 * citadel.spec: update version number
695 Revision 573.26 2000/11/21 11:12:56 error
696 * domain.h: changed the HP/UX compatibility code to use defines from
697 typesize.h for integers of specific bit widths (needed for Solaris, etc)
699 Revision 573.25 2000/11/12 04:20:49 ajc
700 * Optimized server side input of message text
702 Revision 573.24 2000/11/10 03:55:06 ajc
703 * Ford's Fix for Faster Functionality (save position during reply)
705 Revision 573.23 2000/11/09 04:48:50 ajc
706 * tools.c: striplt() strips all whitespace, not just spaces
708 Revision 573.22 2000/11/07 20:47:21 ajc
709 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
711 Revision 573.21 2000/11/07 15:54:53 ajc
712 * xx FETCH n:n BODY[pn.MIME] now works
714 Revision 573.20 2000/11/06 05:10:01 ajc
715 * Changed the mime_parser() API (again) to allow "don't decode" mode
717 Revision 573.19 2000/10/29 18:11:07 ajc
718 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
720 Revision 573.18 2000/10/28 14:14:19 error
721 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
722 it actually makes sense to do it that way...
724 Revision 573.17 2000/10/25 21:37:09 ajc
725 * Implemented the AUTHENTICATE LOGIN command in IMAP
727 Revision 573.16 2000/10/25 19:20:37 ajc
728 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
730 Revision 573.15 2000/10/24 20:39:59 ajc
731 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
733 Revision 573.14 2000/10/23 20:26:51 error
734 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
736 Revision 573.13 2000/10/11 23:03:44 error
737 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
738 $PAGER nor less is available.
740 Revision 573.12 2000/10/11 22:55:25 error
741 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
742 displayed at login are in color
744 Revision 573.11 2000/10/11 22:47:51 error
745 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
747 Revision 573.10 2000/10/10 19:18:12 ajc
748 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
750 Revision 573.9 2000/10/06 03:31:55 ajc
751 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
753 Revision 573.8 2000/10/05 22:23:16 ajc
754 * Slowly and painfully writing IMAP support
756 Revision 573.7 2000/10/04 22:39:06 ajc
757 * Added skeleton versions of the LIST and LSUB commands to the imap server
759 Revision 573.6 2000/10/04 17:48:21 ajc
760 * Allow Aides to zap rooms (site configurable setting)
762 Revision 573.5 2000/10/03 01:45:00 ajc
763 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
764 global page log room to be disabled (answer "no" to set the log room to a
767 Revision 573.4 2000/09/28 10:27:38 error
768 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
770 Revision 573.3 2000/09/24 22:01:45 ajc
771 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
773 Revision 573.2 2000/09/21 04:16:44 ajc
774 * Fixed logged_in_response() so it only displays responses during Citadel
775 protocol sessions. (This was affecting POP etc.)
777 Revision 573.1 2000/09/11 22:05:04 ajc
778 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
779 directly by telnetd, bypassing /bin/login. It works, but not recommended at
780 this time because it has to run as root.
782 Revision 573.0 2000/09/05 18:35:22 ajc
783 * Tagged everything for version 5.73 release
785 Revision 572.39 2000/09/04 03:59:15 ajc
787 ----------------------------
789 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
790 Added HP/UX linker flag for dynamic modules to work
791 ----------------------------
793 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
794 Changed to use integer macros from typesize.h for specific bit widths
795 ----------------------------
797 Revision 572.38 2000/09/01 20:17:08 ajc
798 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
800 Revision 572.37 2000/09/01 17:31:47 ajc
801 * Fixed oopseth in control.c that might call fileno(NULL)
803 Revision 572.36 2000/09/01 13:37:16 ajc
804 * control.c: chown citadel.control to bbsuid when opening/creating as root
806 Revision 572.35 2000/09/01 03:55:44 ajc
807 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
809 Revision 572.34 2000/09/01 03:43:09 ajc
810 * Added 'author' command-line arg to aidepost. Closes enhancement request
812 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
813 unix domain socket bug is fixed, it's ok if these binds fail.
815 Revision 572.33 2000/08/31 23:02:15 ajc
816 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
817 always at least 5. Zero-length queues can cause connection lockups.
819 Revision 572.32 2000/08/31 21:32:44 ajc
820 * Still trying to fix a socket connect bug
822 Revision 572.31 2000/08/31 16:37:08 ajc
823 * docs/import-export.txt: added.
825 Revision 572.30 2000/08/28 19:51:51 ajc
826 * messages.c: cosmetic cleanup (coding convention and comments)
828 Revision 572.29 2000/08/26 20:23:18 ajc
829 * Finished up the back end code for mailing list sends. Sends now work!
831 Revision 572.28 2000/08/24 02:48:18 ajc
832 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
834 Revision 572.27 2000/08/22 02:31:47 ajc
835 * nonce (for APOP-style auth) is now generated when a context is created
836 instead of during protocol greeting functions.
837 * Moved Citadel protocol nonce output from greeting to INFO
839 Revision 572.26 2000/08/18 21:09:36 ajc
840 * Added a little more mailing list code to serv_network.c
842 Revision 572.25 2000/08/10 04:36:25 ajc
843 * Fixed a bug in keyboard polling (in commands.c) which was causing the
844 client protocol to get out of sync in certain conditions.
846 Revision 572.24 2000/08/10 02:42:13 ajc
847 * Changed all the "200 ok" responses to more descriptive strings
848 * Added a *temporary* protocol sync check. Remove this!
850 Revision 572.23 2000/08/09 17:14:34 ajc
851 msgbase.c: fixed a bug in
852 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
853 causing the <R>eply function to fail on names with whitespace in
854 certain parts of the string. This closes Bug #56.
856 Revision 572.22 2000/08/05 04:24:00 ajc
857 * Added [idle] to client wholist display for sessions idle >15 minutes
858 * Added a generic "void *userdata" field to CtdlForEachMessage()
859 * More prep for mailing list handling in the server
861 Revision 572.21 2000/07/30 04:36:12 ajc
862 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
863 for the network overhaul.
865 Revision 572.20 2000/07/29 05:29:19 ajc
866 * Changed the format of RWHO output to provide non-masqueraded user/room/host
867 names (to Aides only) as additional fields rather than an extra line of
869 * Changed the client to display new RWHO fields, in the "long" wholist only.
870 * Default SMTP and POP ports are now -1, not 25/110. These services must now
871 be activated manually.
873 Revision 572.19 2000/07/24 00:39:13 ajc
874 * Fixed a path problem when calling netmailer from mailinglist.c
876 Revision 572.18 2000/07/22 03:44:17 ajc
877 * Prepared infrastructure for the networker rewrite
879 Revision 572.17 2000/07/17 02:38:08 ajc
880 * Completed serv_vandelay.c (importer/exporter module)
881 * sendcommand.c: fix behavior of SEND_LISTING mode
882 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
884 Revision 572.16 2000/07/14 03:06:55 ajc
885 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
887 Revision 572.15 2000/07/10 23:36:08 ajc
888 * Another attempt to fix the crashy crashy bug in serv_vcard
889 * Did more work on the Art Vandelay module
890 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
892 Revision 572.14 2000/07/10 04:01:12 ajc
893 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
895 Revision 572.13 2000/07/09 02:47:40 ajc
896 * Overhauled the keepalive logic in the chat client. Closes bug #20.
898 Revision 572.12 2000/07/09 02:27:02 ajc
899 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
900 keyboard interrupts. Replaced with a non-blocking check for keyboard input
901 which sets the global variable 'sigcaught' if either key was pressed.
902 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
905 Revision 572.11 2000/07/06 20:26:36 ajc
906 * updated .Help SUMMARY
908 Revision 572.10 2000/07/04 20:02:46 ajc
909 * Fixed potential crashy crashy bug in serv_vcard.c
911 Revision 572.9 2000/06/28 03:42:56 ajc
912 * Changed the comments at the beginning of each file to a consistent format
913 * Improved the parameterization of commands in the IMAP module
915 Revision 572.8 2000/06/27 01:27:13 ajc
916 * Coupla very small changes to get on the road to IMAP support
918 Revision 572.7 2000/06/22 21:41:48 ajc
919 * Made the ICQ stuff far more reliable ... by removing it!
921 Revision 572.6 2000/06/21 03:46:20 ajc
922 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
924 Revision 572.5 2000/06/15 20:15:52 ajc
925 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
927 Revision 572.4 2000/06/04 02:30:56 ajc
928 * CtdlForEachMessage() now returns the number of messages processed. It also
929 accepts the MSGS_EQ mode, for targeting a specific message number (useful
930 for determining whether the specified message actually exists in a room).
931 * Completed the server side of the moderation system (serv_moderate.c module
932 which implements the MMOD command)
934 Revision 572.3 2000/06/03 05:47:57 ajc
935 * Replaced most of the very repetitive and very redundant access level checks
936 in most commands with a single API call: CtdlAccessCheck()
937 * serv_moderate.c: added (not finished)
939 Revision 572.2 2000/06/02 03:38:50 ajc
940 * Bind unix socket prior to TCP socket for citadel protocol
941 * Fixed bug in sendcommand.c which was causing it to crash on attach
943 Revision 572.1 2000/05/26 19:27:51 ajc
944 * Changed some of the rev-level sensitive stuff to look at the actual version
945 of Citadel running, not the last version with which we ran setup
946 * Added a moderation system. Default filter level for new users is in the
947 config file. Per-user setting is in usersupp. Moderation level of each
948 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
949 working. Moderate message up/down commands are not here yet. See
950 techdoc/moderation.txt for more info.
952 Revision 572.0 2000/05/23 02:09:30 ajc
953 * Updated docs and tagged everything for the 5.72 release
955 Revision 571.7 2000/05/20 23:28:20 ajc
956 * Fixed bug in client API that was causing netproc to crash
958 Revision 571.6 2000/05/15 00:05:19 ajc
959 * Double the retry interval for SMTP deliveries after each failed attempt.
961 Revision 571.5 2000/05/11 03:08:47 ajc
962 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
963 completes, allowing multiple messages in one session. Closes bug #58.
965 Revision 571.4 2000/04/24 03:36:43 ajc
966 * Removed references to strucmp() and struncmp(), replaced them with
967 strcasecmp() and strncasecmp() as we did in the server a while ago, and
968 set up the config script to figure out whether they need to be compiled
969 in. Also moved them to tools.h
970 * Wrote a password manager for the client
972 Revision 571.3 2000/04/19 03:17:10 ajc
973 * Don't ever expire the Local System Configuration> room
975 Revision 571.2 2000/04/16 19:03:47 ajc
976 * Minor changes to avoid host lookup for local clients
978 Revision 571.1 2000/04/15 19:55:52 ajc
979 * Fixed "Unvalidated users appear even with registration disabled" bug #36
981 Revision 571.0 2000/04/13 02:43:24 ajc
982 * Fixed a problem that crashed the client during <G>oto commands if a room
983 existed with a name more than 32 characters (thanks to Magus for reporting
985 * Tagged everything and updated docs for the 5.71 release
987 Revision 570.18 2000/04/10 01:47:22 ajc
988 * More paginator changes. Shuffled code around, added pagination to a bunch
989 of other functions, and replaced the old, cumbersome pagination with the
990 new, easy, API-based one in everything except message output.
992 Revision 570.17 2000/04/09 17:51:18 ajc
993 * Added pprintf() (paginated version of printf) to the client-side API. Now
994 any client side function can be paginated simply by changing all of the
995 printf's to pprintf's. I've already done this for the user list and wholist
996 (removing the old style pagination) and for "read directory."
998 Revision 570.16 2000/04/08 04:52:48 ajc
999 * Another minor stoopid little time display fix
1001 Revision 570.15 2000/04/08 03:58:12 nbryant
1002 * backed out the previous changes since they didn't look good on some
1003 xterms with a blue bold mode. just set the background color to black
1004 instead. this makes black-on-white terminals actually readable, if not
1005 particularly good looking.
1007 Revision 570.14 2000/04/08 01:36:30 nbryant
1008 * citadel.c, commands.c: comment out cls() as this wasn't called if
1009 ansi_color=user anyway, and we have no way of knowing whether the user's
1010 terminal does background color erase, which was the reason for adding this
1011 in the first place. with the recent changes to color(), the display will get
1012 screwed up if they *do* have background color erase. perhaps this is a job
1015 Revision 570.13 2000/04/08 00:37:42 nbryant
1016 * commands.c: fix color support for black-on-white color terminals such as
1017 CDE's dtterm. this just avoids white-on-white text; some color combinations
1018 such as yellow-on-white still aren't very legible due to contrast. There's
1019 not much I can think to do about that without affecting the look on the
1020 white-on-black terminals which probably account for most users.
1022 Revision 570.12 2000/04/07 20:22:34 ajc
1023 * Fixed am/pm bug in time display
1025 Revision 570.11 2000/04/07 19:22:45 ajc
1026 * For services disabled by setting port number to -1, administratively skip
1027 the bind instead of just allowing it to fail.
1029 Revision 570.10 2000/03/31 04:31:02 ajc
1030 * Quick fix to 'stats' utility to purge records with bogus timestamps
1032 Revision 570.9 2000/03/31 02:10:52 ajc
1033 * Caved in to pressure and enabled <R>eply in public rooms.
1035 Revision 570.8 2000/03/28 03:55:53 ajc
1036 * Modified <.RU> to allow search for partial match
1038 Revision 570.7 2000/03/27 03:08:19 ajc
1039 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1040 specify 'any MIME type'.
1042 Revision 570.6 2000/03/27 01:14:08 nbryant
1043 * Makefile.in: generate parsedate.c automatically
1044 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1046 * parsedate.c: removed from CVS
1047 * parsedate.y: added #include <stdlib.h> so it builds with bison
1049 Revision 570.5 2000/03/27 00:46:10 nbryant
1050 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1051 type of issues lurking in the shadows.
1053 Revision 570.4 2000/03/25 18:29:58 nbryant
1054 changed my email address
1056 Revision 570.3 2000/03/23 02:41:50 ajc
1057 *** empty log message ***
1059 Revision 570.2 2000/03/21 03:23:24 ajc
1060 * Experimental new linebreak mode
1062 Revision 570.1 2000/03/20 14:43:19 ajc
1063 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1065 Revision 570.0 2000/03/19 23:42:34 ajc
1066 * This is the official 5.70 release.
1068 Revision 1.494 2000/03/19 23:04:08 ajc
1069 * Small cosmetic change to date/time output
1071 Revision 1.493 2000/03/19 05:02:39 ajc
1072 * SMTP hacks to deal with AOL braindamage
1074 Revision 1.492 2000/03/18 18:18:04 ajc
1075 * Support multiline responses from SMTP servers when sending mail
1077 Revision 1.491 2000/03/17 16:26:57 ajc
1078 * Set up a private "Sent/Received Pages" room for each user
1080 Revision 1.490 2000/03/17 04:11:24 ajc
1081 * Moved bio-related commands out to a loadable module
1083 Revision 1.489 2000/03/16 17:58:54 smw
1084 Created a docs directory.
1085 Moved install.txt to docs.
1086 Added inetmailsetup.txt (BBS server side e-mail)
1087 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1088 Added inetsiteconfig.txt (describes the .asi command)
1089 Added siteconfig.txt (describes .asg)
1090 Added chat.txt (describes changes and new chat functionality)
1091 Made a couple of changes to install.txt (references to new documentation)
1092 Added Steve Williams to copyright.txt as the document writer.
1094 Revision 1.488 2000/03/15 03:04:51 ajc
1095 * Added DEXP server command to disable incoming express messages.
1096 * <Q>uiet mode client side command to set/clear DEXP mode.
1097 * <K>nown rooms list displays through the paginator.
1099 Revision 1.487 2000/03/12 00:21:35 ajc
1100 * Removed the semi-broken "chat room" functionality in the chat system, and
1101 replaced it with direct mapping to the actual Citadel room the user is in.
1102 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1104 Revision 1.486 2000/03/11 21:29:37 ajc
1105 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1106 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1107 from 3 to 4. This also fixes bug #33.
1109 Revision 1.485 2000/03/11 20:26:03 ajc
1110 * Reworked the <R>eply logic in messages.c - fixes bug #34
1112 Revision 1.484 2000/03/11 19:22:19 nbryant
1113 * commands.c: improved timing of background keepalives if connection is
1116 Revision 1.483 2000/03/11 05:08:48 nbryant
1117 * commands.c: oops, that mutex stuff wasn't necessary
1119 Revision 1.482 2000/03/11 04:09:03 nbryant
1120 * new threaded client code for background keepalives
1122 Revision 1.481 2000/03/10 21:40:04 ajc
1123 * Changes to message base and networker to support Internet-style message
1124 ID's instead of the conventional Citadel style.
1126 Revision 1.480 2000/03/08 03:36:37 ajc
1127 * Shut off hostname resolution when dealing with Unix domain sockets
1128 * Cleaned up the 'citmail' MDA tool
1129 * Added POP3 and SMTP port numbers to global system configuration
1131 Revision 1.479 2000/03/07 21:54:58 ajc
1132 * Fixed the naming conventions and permissions for unix domain sockets.
1134 Revision 1.478 2000/03/05 07:33:23 ajc
1135 * Added support for protocols over Unix domain sockets.
1137 Revision 1.477 2000/03/04 22:36:23 ajc
1138 * Remove nulls appended to editor files during replace, edit, and print
1139 operations. Truncate temp files during same operations.
1140 Closes bugs #6 and #7.
1142 Revision 1.476 2000/03/04 05:29:18 ajc
1143 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1144 all other attributes can be edited. Closes feature request #21.
1145 * Sending pages from the client now uses the same message editing functions
1146 as entering messages, allowing edit/abort. Closes feature request #25.
1148 Revision 1.475 2000/03/03 04:50:14 ajc
1149 * Moved all of the wholist masquerading commands into the serv_rwho module
1151 Revision 1.474 2000/03/03 04:12:37 ajc
1152 * Finished the inbound side of gateway domain service
1154 Revision 1.473 2000/02/27 04:55:51 ajc
1155 * Added "keymenu()" generic menu-maker to commands.c
1156 * Blocked non-numeric input to intprompt() (fixes bug #16)
1158 Revision 1.472 2000/02/27 03:57:35 ajc
1159 * Completed 'fsck'-like reference count verifier (server and client)
1161 Revision 1.471 2000/02/26 18:30:40 ajc
1162 * Properly handle all aliases specified in network/mail.aliases for incoming
1163 SMTP mail (uses the alias() function, so if we replace that function with
1164 something that uses the same calling convention, it'll still work)
1166 Revision 1.470 2000/02/26 05:15:38 ajc
1167 * Fortified the message base and SMTP code so that misdirected bounce messages
1168 end up in the Aide> room instead of getting dereferenced
1169 * Started writing a message reference count verifier ('fsck' for message base)
1171 Revision 1.469 2000/02/25 06:14:05 ajc
1172 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1173 for modularizing all "non-API" functionality.
1175 Revision 1.468 2000/02/24 03:44:00 ajc
1176 * Implemented holdoff time (15 minutes) for SMTP send retry.
1177 * Implemented "try for 3 days and then give up" on SMTP send.
1179 Revision 1.467 2000/02/24 00:51:48 ajc
1180 * Client protocol synchronization check during exit from chat.
1181 This closes Bug #15.
1183 Revision 1.466 2000/02/22 16:37:28 ajc
1184 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1186 Revision 1.465 2000/02/22 04:17:56 ajc
1187 * Got bounce messages working (mostly ... testers, please beat this up!)
1188 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1190 Revision 1.464 2000/02/18 22:29:18 ajc
1191 * Coded up the "bounce" functions. Still a coupla bugs.
1193 Revision 1.463 2000/02/18 05:10:50 ajc
1194 * Made the <.ASI> command a bit friendlier.
1195 * SMTP sender now pays attention to "smarthost" entries in the system's
1196 Internet configuration, using them if one or more is present.
1198 Revision 1.462 2000/02/17 05:27:39 ajc
1199 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1201 Revision 1.461 2000/02/16 22:06:26 ajc
1202 * Altered the display and conversion of RFC822 messages
1204 Revision 1.460 2000/02/16 03:43:28 ajc
1205 * Added the resolver library to the configure script
1207 Revision 1.459 2000/02/16 01:19:39 ajc
1208 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1210 Revision 1.458 2000/02/14 04:36:14 ajc
1211 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1212 once per minute by any worker thread.
1213 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1214 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1215 can temporarily redirect a session's output to an arbitrary file or socket.
1216 * serv_smtp.c: implemented the purging of messages in the queue for which all
1217 deliveries have been completed.
1218 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1219 a timer event hook that runs the queue once per minute (this needs to be
1222 Revision 1.457 2000/02/08 21:00:47 ajc
1223 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1224 * POP3 sessions now set the last-read pointer in Mail>.
1226 Revision 1.456 2000/02/07 05:15:00 ajc
1227 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1228 the message routing logic. Still needs some work on the gateway-domain
1230 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1231 some work to avoid printing dual headers when both Cit and RFC822 exist.
1233 Revision 1.455 2000/02/03 03:57:35 ajc
1234 * Formalized the 'Internet Configuration' logistics. Added new API call
1235 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1237 Revision 1.454 2000/01/31 02:13:05 ajc
1238 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1240 Revision 1.453 2000/01/26 02:41:27 ajc
1241 * SMTP delivery is working but still *very* rough.
1243 Revision 1.452 2000/01/25 04:45:50 ajc
1244 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1245 enough to complete the transmission of mail.
1247 Revision 1.451 2000/01/23 21:25:45 ajc
1248 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1249 one specified is not bindable (for development only)
1250 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1251 in very specific and special situations
1252 * Generate delivery instructions when outbound SMTP mail is created from
1253 within Citadel (as opposed to being from the SMTP module)
1255 Revision 1.450 2000/01/23 05:22:41 ajc
1256 * Coded up some more of the SMTP-sender (still not done)
1258 Revision 1.449 2000/01/22 05:13:56 ajc
1259 * Added some more functionality to the string tokenizer
1261 Revision 1.448 2000/01/17 20:57:43 ajc
1262 * CR to CRLF hacks (lose, lose, lose)
1264 Revision 1.447 2000/01/17 18:30:27 ajc
1265 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1267 Revision 1.446 2000/01/17 17:09:23 ajc
1268 * Implemented LIST and STAT commands in the pop3 server
1270 Revision 1.445 2000/01/17 05:38:14 ajc
1271 * citserver.c: cleanup hook functions are now run under the proper context,
1272 even when initiated by the housekeeper thread
1273 * serv_pop3.c: establish a place to hold the message list
1275 Revision 1.444 2000/01/17 04:26:39 ajc
1276 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1277 This uses nested functions and may not be portable beyond GCC...
1279 Revision 1.443 2000/01/15 18:29:15 ajc
1280 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1281 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1282 between each other without requiring TSD variables.
1283 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1284 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1286 Revision 1.442 2000/01/15 04:31:44 ajc
1287 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1289 Revision 1.441 2000/01/15 04:07:17 ajc
1290 * Fixed the access rights on auto-created rooms (the same changes that were
1291 made to version 5.62 in the stable tree)
1293 Revision 1.440 2000/01/13 03:32:36 ajc
1294 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1295 * domain.*: added (will contain MX lookup code)
1296 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1298 Revision 1.439 2000/01/12 03:56:27 ajc
1299 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1301 Revision 1.438 2000/01/09 19:03:16 ajc
1302 * Removed the fifo-based protocol downloads and replaced it with a less
1303 elegant "download temporary file to client, then sx/sb/sz" because
1304 downloading through a fifo was confusing some software.
1306 Revision 1.437 2000/01/08 22:19:44 ajc
1307 * Completed spool to outbound delivery queue (still no queue sender implemented)
1309 Revision 1.436 2000/01/08 05:00:09 ajc
1310 * Reworked some of the data structures to handle multiple recipients
1311 * Began implementation of the delivery queue
1312 * Added CtdlReallocUserData()
1313 * CtdlSaveMsg() now returns the local message ID in the database
1315 Revision 1.435 2000/01/06 03:50:34 ajc
1316 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1317 * Started outbound SMTP queue work
1319 Revision 1.434 1999/12/30 04:56:29 ajc
1320 * Got initial SMTP delivery working in a very specific situation (delivery
1321 to a single, local user)
1323 Revision 1.433 1999/12/29 04:44:00 ajc
1324 * client_chat.c: display "No message sent" if a send page is aborted.
1325 Closes bug #2 in bugzilla.
1327 Revision 1.432 1999/12/26 21:50:07 ajc
1328 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1329 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1331 Revision 1.431 1999/12/23 04:46:23 ajc
1332 * "Finished" initial hack of RFC822 import
1334 Revision 1.430 1999/12/22 04:46:34 ajc
1335 * Fixed up the "Date:" headers to be RFC822-compliant
1337 Revision 1.429 1999/12/13 05:30:57 ajc
1338 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1339 and replaced it with the public domain 'parsedate()' function from UseNet
1341 Revision 1.428 1999/12/10 23:58:25 ajc
1342 * internet_addressing.c: added. (Internet address to Citadel mapping)
1344 Revision 1.427 1999/12/10 21:34:19 ajc
1345 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1347 Revision 1.426 1999/12/09 05:01:14 ajc
1348 * Split cmd_user() and cmd_pass() into frontend/backend functions
1349 * serv_smtp: implemented AUTH LOGIN for client authentication
1351 Revision 1.425 1999/12/09 00:22:58 ajc
1352 * Finished the "arbitrary service" registration.
1353 * Eliminated "special" master socket for Citadel protocol - just register it
1354 like any other protocol.
1355 * Began initial implementation of native SMTP service.
1357 Revision 1.424 1999/12/08 18:09:10 ajc
1358 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1359 TCP-based services directly in the Citadel server. Not finished yet.
1361 Revision 1.423 1999/11/29 17:39:07 nbryant
1362 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1364 Revision 1.422 1999/11/29 17:26:15 nbryant
1365 * citserver.c: include <sys/types.h>; may help portability to Solaris
1367 Revision 1.421 1999/11/22 00:27:42 ajc
1368 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1369 bug #14 when running on FreeBSD.
1371 Revision 1.420 1999/11/21 18:30:16 ajc
1372 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1373 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1374 Also handle broken client sockets properly. (Thanks to DME for bug report)
1376 Revision 1.419 1999/11/19 01:57:40 ajc
1377 * Fixed a *serious* memory leak in the database function wrappers.
1378 * Updated version number to 5.60 -- run setup when installing this version.
1380 Revision 1.418 1999/11/18 03:29:20 ajc
1381 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1384 Revision 1.417 1999/11/18 02:31:50 ajc
1385 * Updated some of the documentation
1386 * Brought the internal version number up to 5.60
1388 Revision 1.416 1999/11/17 04:15:05 ajc
1389 * Removed the session_count() function. Instead, keep a reference count
1390 updated when sessions begin and end.
1391 * Replaced fixed number of worker threads with lower and upper limits; current
1392 code now tries to make thread count == session count, within these limits
1394 Revision 1.415 1999/11/15 03:17:39 ajc
1395 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1396 to exist, nor is it guaranteed to be writable by BBSUID
1397 (Resolves bug #11 from the Bugzilla repository)
1399 Revision 1.414 1999/11/15 03:07:24 ajc
1400 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1401 and (2) forces a netproc run immediately when a purge is entered
1403 Revision 1.413 1999/11/09 21:20:44 nbryant
1404 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1405 (should fix Bug #10 on FreeBSD)
1407 Revision 1.412 1999/11/05 03:53:47 ajc
1408 * Issue 'cancel' messages for vCard when a user is deleted.
1409 * Try to delete 'cancel' messages locally after they've been distributed.
1411 Revision 1.411 1999/11/03 04:01:20 ajc
1412 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1413 * Removed my email address as the feedback content from the docs; replaced
1414 it with a reference to the Citadel/UX web site.
1416 Revision 1.410 1999/11/02 19:51:23 ajc
1417 * Fixed timeout problem for remote client sessions (all timeouts were set to
1418 1 second ... probably a temporary hack that was missed in the cleanup)
1420 Revision 1.409 1999/11/02 03:03:27 ajc
1421 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1422 network traffic from crashing the server. Reject bad messages.
1424 Revision 1.408 1999/11/01 04:21:34 ajc
1425 * Fixed a concurrency bug which crashed the server when multiple sessions
1426 terminated simultaneously.
1428 Revision 1.407 1999/11/01 00:54:02 ajc
1429 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1430 on disk. Too much stuff goes haywire if there's no M field.
1432 Revision 1.406 1999/10/31 18:17:17 ajc
1433 * Fixed buffer overrun in cmd_rchg()
1434 * Call master_cleanup() when time_to_die==1 for proper shutdown
1436 Revision 1.405 1999/10/31 16:26:55 ajc
1437 * Fixed incorrect assignment of new session ID's
1439 Revision 1.404 1999/10/31 04:17:17 ajc
1440 * Fixed a bug which was crashing the server during very long message entry.
1442 Revision 1.403 1999/10/29 01:48:45 ajc
1443 * database.c: Removed arbitrary limit on maximum number of sessions
1445 Revision 1.402 1999/10/29 01:03:03 ajc
1446 * Debugged all possible ways for a session to terminate; do them cleanly.
1447 * Assign session numbers in a more portable and less arbitrary way.
1449 Revision 1.401 1999/10/28 19:50:55 ajc
1450 * Fixed a problem where the client protocol would spit out two responses
1451 and therefore get out of sync if ASUP command set the access level to
1452 0 and therefore deleted the user (thanks to Eric McDonald)
1454 Revision 1.400 1999/10/28 05:08:49 ajc
1455 * Removed all of the thread cancellation cruft that is no longer necessary
1456 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1457 it's part of cleanup() in citserver.c)
1458 * Removed all references to pthread_* from all modules except sysdep.c
1460 Revision 1.399 1999/10/28 03:20:17 ajc
1461 * Fixed the problem of worker threads waking up prematurely.
1462 * 'QUIT'-terminated sessions now exit properly.
1464 Revision 1.398 1999/10/27 04:26:58 ajc
1465 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1466 dispatching worker threads to active client sockets (and to the master
1467 socket too, of course). Removing sessions is currently broken.
1469 Revision 1.397 1999/10/26 20:20:29 ajc
1470 * Removed the auto-reconnect stuff... it was locking the client in an active
1471 loop more often than it was reconnecting.
1473 Revision 1.396 1999/10/26 13:59:11 ajc
1476 Revision 1.395 1999/10/26 03:48:39 ajc
1477 * Shuffled around the order of events when a thread is terminating. All
1478 mutex operations now happen prior to the freeing of the CitContext structure,
1479 otherwise begin_critical_section() and end_critical_section() try to
1480 manipulate the context's mutex count when there isn't any context.
1482 Revision 1.394 1999/10/26 03:21:16 ajc
1483 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1484 hardcoded size arguments with 'sizeof' based arguments.
1486 Revision 1.393 1999/10/24 19:22:51 nbryant
1487 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1488 authentication libraries more intelligent.
1490 Revision 1.392 1999/10/23 03:39:12 ajc
1491 * Finished moving vCard functionality to the new message base functions.
1493 Revision 1.391 1999/10/21 00:50:14 ajc
1494 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1496 Revision 1.390 1999/10/20 16:46:27 ajc
1497 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1498 enabled the MOVE command to also do a "copy" operation (actually just
1499 creates a second link and bumps the ref count). Implemented "<C>opy" in
1502 Revision 1.389 1999/10/20 16:07:48 ajc
1503 * Wholist fixes for users who are in chat mode
1505 Revision 1.388 1999/10/20 03:42:29 ajc
1506 * In the wholist, only show <private room> if the user viewing the list
1507 doesn't know that room. Otherwise show the name.
1509 Revision 1.387 1999/10/20 02:59:22 ajc
1510 * Code reorganization. Making it easier to move/copy messages without
1511 duplicating existing code.
1513 Revision 1.386 1999/10/17 02:25:18 ajc
1514 * Discovered a huge design flaw in the replication algorithm. Ripped it
1515 out and replaced it with something a bit more robust.
1517 Revision 1.385 1999/10/16 05:30:17 ajc
1518 * Changes to message replication code. Don't do server-side hooks during
1519 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1520 after a file format change.
1522 Revision 1.384 1999/10/14 03:04:16 ajc
1523 * Finished the netproc side of Z (zap/supersede) processing for replication
1525 Revision 1.383 1999/10/13 04:24:18 ajc
1526 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1527 server MSGS command. This will have lots of uses.
1529 Revision 1.382 1999/10/13 01:36:39 ajc
1530 * Starting some work on network zap (supersede) mode for replication
1532 Revision 1.381 1999/10/08 02:55:57 ajc
1533 * More vCard-related debugging
1535 Revision 1.380 1999/10/07 02:58:46 ajc
1536 * Semi-broken vCard replacement implementation in place.
1537 * Added "Z" (Zap, supersede) field to message format
1539 Revision 1.377 1999/10/04 03:19:52 ajc
1540 * We now have a housekeeping thread and a housekeeping queue.
1542 Revision 1.376 1999/10/03 21:48:21 ajc
1543 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1544 to 5.55 format user records and generate vCards.
1546 Revision 1.375 1999/09/29 21:13:17 ajc
1547 * CtdlWriteObject() can now store objects in personal rooms for any specified
1548 user -- rather than only the current user or non-personal rooms.
1550 Revision 1.374 1999/09/29 17:26:56 ajc
1551 * serv_vcard.c: fixed crashola bug in cmd_greg()
1552 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1553 single pass with no intermediate buffer.
1555 Revision 1.373 1999/09/28 03:27:37 ajc
1556 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1558 Revision 1.372 1999/09/27 03:33:40 ajc
1559 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1560 usersupp file. Still needs tweaking.
1562 Revision 1.371 1999/09/24 03:32:19 ajc
1563 * "read my vCard" and "write my vCard" are written and tested.
1565 Revision 1.370 1999/09/24 02:54:17 ajc
1566 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1567 place, and a "read my vcard" function is there; "write my" is next...
1569 Revision 1.369 1999/09/23 03:07:56 ajc
1570 * The vCard 'class' is now linked into the server, though it's not really
1571 functional yet. Its constructors/destructors are debugged, though.
1573 Revision 1.368 1999/09/19 21:28:33 ajc
1574 * Finished off the message architecture stuff with a new class of hooks to
1575 enable future server-side handlers.
1577 Revision 1.367 1999/09/19 15:57:06 ajc
1578 * migrated cmd_ent3() to CtdlSaveMessage()
1580 Revision 1.366 1999/09/19 05:13:57 ajc
1581 * Debugged the new version of CtdlWriteObject()
1583 Revision 1.365 1999/09/16 03:23:23 ajc
1584 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1585 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1586 against it later on), then serializes it and stores to disk.
1587 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1588 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1590 Revision 1.364 1999/09/07 01:42:42 ajc
1591 * cmd_msg3() now uses serialize_message() for its output. All message
1592 commands will eventually exist as a "struct CtdlMessage" at some point
1593 so that we can install server-side handler hooks.
1595 Revision 1.363 1999/09/07 00:04:13 ajc
1596 * netproc.c: put outgoing messages into the use table, too -- this prevents
1597 locally originated messages from showing up again if a remote system is
1598 misconfigured and spools them back to us.
1600 Revision 1.362 1999/09/06 03:39:15 ajc
1601 * citadel.c: run strproc() on new passwords
1603 Revision 1.361 1999/09/03 17:50:26 playcow
1604 For URL view, don't prompt user to select url if there is only one. Display
1605 <U>RL View prompt if message contains url(s). -Ben
1607 Revision 1.360 1999/09/02 02:09:59 ajc
1608 * msgbase.c: new function serialize_message() for future use
1610 Revision 1.359 1999/09/01 21:09:25 ajc
1611 * database.c: display the GDBM version string on startup
1613 Revision 1.358 1999/09/01 02:36:34 ajc
1614 * Actually _enforce_ the max msg len limit
1616 Revision 1.357 1999/09/01 01:51:48 ajc
1617 * Added the ability to handle embedded URL's from the text client
1619 Revision 1.356 1999/09/01 01:02:47 ajc
1620 * Implemented "maximum message length" in global system config
1622 Revision 1.355 1999/08/31 00:57:17 ajc
1623 * Handle multipart/alternative properly during legacy message outputs.
1624 Basically it just prints the first alternative and skips the rest.
1626 Revision 1.354 1999/08/29 21:12:24 ajc
1627 * Made some changes to the output of MIME (especially multipart) messages.
1629 Revision 1.353 1999/08/29 19:56:43 ajc
1632 Revision 1.352 1999/08/24 02:01:03 ajc
1633 * html.c: added. This is an overly simplistic HTML-to-text converter.
1635 Revision 1.351 1999/08/21 18:37:29 ajc
1636 * Minor cosmetic cleanup. No code changes.
1638 Revision 1.350 1999/08/21 05:15:34 ajc
1639 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1640 on a Citadel network rather than only on the local system.
1642 Revision 1.349 1999/08/08 00:25:45 ajc
1643 * Made one more byte available in locate_host() and in all the structs which
1644 its output gets written to (client can display 24 positions but we were only
1647 Revision 1.348 1999/08/07 16:34:38 nbryant
1648 * serv_icq.c: warning fixes
1650 Revision 1.347 1999/08/06 02:57:26 ajc
1651 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1652 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1654 Revision 1.346 1999/08/05 17:58:59 ajc
1655 * RWHO command now returns express message code in postion 3
1657 Revision 1.345 1999/08/04 02:21:45 ajc
1658 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1660 Revision 1.344 1999/08/03 11:34:35 ajc
1661 * Added client_icq.c and client_icq.h
1663 Revision 1.343 1999/08/03 03:14:51 ajc
1664 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1666 Revision 1.342 1999/08/03 01:52:06 ajc
1667 * Redesigned the client protocol commands for dealing with ICQ
1668 * Implemented page function priority ordering to prevent pages from being
1669 simultaneously delivered over multiple IM systems
1670 * Migrated serv_icq.* into the Makefile
1672 Revision 1.341 1999/08/01 21:36:30 ajc
1673 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1674 It is set up using ICQL and ICQA commands, it automatically logs the user
1675 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1678 Revision 1.340 1999/07/31 07:18:01 ajc
1679 * Restructured the express message infrastructure, adding a class of function
1680 hooks for the addition of multiple paging modules with message routing
1682 Revision 1.339 1999/07/30 22:20:19 ajc
1683 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1684 * rooms.c: buffer overrun fix
1685 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1687 Revision 1.338 1999/07/30 03:32:24 ajc
1688 * Added strdoop(), a leak-checked version of strdup()
1689 * Small fixes to new API functions in msgbase.c
1690 * ICQ metaclient stores/reads config using the message base API functions
1692 Revision 1.337 1999/07/29 03:36:37 ajc
1693 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1694 cmd_msg3() now fetches directly from disk and spews to the client.
1696 Revision 1.336 1999/07/28 04:02:37 ajc
1697 * Server modules are now labelled with their RCS ID instead of a complex and
1698 manually-updated data structure.
1700 Revision 1.335 1999/07/28 03:50:24 ajc
1701 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1702 calling output_message() in MT_DATE mode.
1703 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1705 Revision 1.334 1999/07/27 22:47:26 ajc
1706 * Implemented new data type "CtdlMessage" which will eventually be used as
1707 widely as possible to represent a message in memory.
1708 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1709 output_message() as well as a bunch of other things.
1711 Revision 1.333 1999/07/27 20:00:24 ajc
1712 Removed all references to CC->msglist and CC->num_msgs, and all utility
1713 functions which relied upon them. Citadel Is Now Better.
1715 Revision 1.332 1999/07/27 19:32:22 ajc
1716 Removed serv_upgrade.c and all references to it in Makefile.in
1717 Reworked new-mail-count to not use MessageFromList() etc.
1719 Revision 1.331 1999/07/25 02:59:37 ajc
1720 Fixed reference count problem in cmd_move()
1722 Revision 1.330 1999/07/24 22:50:38 ajc
1723 Continued replacing references to [get|put]_msglist() with better code.
1724 For some reason, cmd_msgs() still doesn't always work right.
1726 Revision 1.329 1999/07/24 22:16:41 ajc
1727 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1728 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1729 file) before issusing "cvs commit", and the comments recorded by CVS will
1730 automatically appear at the beginning of ChangeLog.
1732 Revision 1.328 1999/07/24 22:14:21 ajc
1733 cmd_move() now uses CtdlDeleteMessages().
1734 WARNING: build is temporarily broken. Currently removing all references
1735 to the "msglist" kept in CitContext. It's ugly and must die.
1737 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1738 * Moved message deletion into new API function CtdlDeleteMessages()
1739 * Added CtdlWriteObject() to store generic data in the msgbase
1740 * Fixed really dumb error that prevented network msgs from posting
1742 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1743 * Moved the actual work done in cmd_msgs() into a new API function
1744 called CtdlForEachMessage() which is supplied a callback function.
1746 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1747 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1748 be using this shortly to search rooms for specific object types.
1750 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1751 * Changes to dynloader et al to handle ICQ module being written
1752 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1754 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1755 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1756 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1757 avoid problems with working directories.
1758 * Makefile.in: don't install chkpwd setuid if make install isn't
1760 * citadel.spec: chmod u+s chkpwd during %install stage
1762 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1763 * PEXP and GEXP no longer trip the idle time display
1764 * Fixed bug which duplicated incoming private mail to Trashcan
1765 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1766 implemented a 15 second delay to wait for a crashed server to restart
1767 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1768 preventing logins on my system otherwise
1770 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1771 * eliminate redundant "name" parameter in [l]putuser(), now uses
1772 usbuf->fullname to guarantee the correct name for the index
1774 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1775 * Makefile.in, configure.in: link netproc with gdbm
1776 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1777 * user_ops.c: warning fix
1779 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1780 * Mail is now saved in both sender and recipient mailboxes. This is
1781 structured in a way that will allow a separate "outbox" room and/or
1782 multiple recipients in the future.
1784 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1785 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1786 when no other message-ID is available (it screws up the loopzapper)
1787 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1788 get data from quickroom.QRname instead; prevents incorrect indexes
1789 * Tentative implementation of "personal rooms" (user-private namespace)
1790 * Added supplementary message info records for info that may change
1791 at some time later than when the message is saved (i.e. ref counts)
1792 * Implemented msg reference count increment/decrement; delete messages
1793 whose reference count reaches zero
1795 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1796 * control.c: create citadel.control if it doesn't exist (yikes!)
1797 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1798 * user_ops.c: don't delete user's mailbox at user-delete time
1800 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1801 * utilsmenu: removed menu items for defunct utilities
1803 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1804 * Changed any remaining references to UUCP, to "Internet" instead.
1806 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1807 * added server command line option "-f" to defrag databases on startup
1808 * control.c: better performance and reliability in [get|put]_control()
1809 * netproc.c: Finished the loopzapper
1811 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1812 * netproc.c: started writing a vortex checker. Not finished.
1814 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1815 * Replaced all code that generated temporary filenames with calls to
1816 tmpnam(). Rewrote using tmpfile() where possible.
1818 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1819 * base64.c: mapped fi and fo to stdin and stdout using
1820 actual code rather than assignment at declaration time
1821 (several users of Red Hat Linux 6.0 reported problems)
1823 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1824 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1825 * server.h: Changed discrete #define's to enum's where appropriate
1826 * sysdep.c: Changed the startup message to give credit to the whole
1827 development team :) Also made the message more GNU-ish.
1829 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1830 * database.c: print log messages for file defragmentations
1831 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1832 for arbitrary per-session data storage (by modules etc.) without
1833 having to add fields to struct CitContext
1834 * msgbase.c: removed "desired_section" from struct CitContext and
1835 implemented it using CtdlGetUserData() as a test.
1837 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1838 * commands.c, commands.h, routines.c: began color scheme changes
1840 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1841 * configure.in: Added untested support for BSDI 4.x.
1843 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1844 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1845 which lack utmp.ut_host
1846 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1847 namespace collision with <sys/stream.h> on aforementioned SYSV
1849 * configure.in, getutline.c: check for paths.h
1850 * configure.in, Makefile.in: check for -lsocket and -lnsl
1852 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1853 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1854 invoked by root and BBSUID != 0
1855 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1857 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1858 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1859 with a download file
1860 * netpoll.c: upped default packet size
1862 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1863 * Repaired IGnorant security hole blunder re. citmail
1865 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1866 * serv_chat.c: notify user of number of participants upon entering chat
1867 * Built the 5.53 distribution
1869 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1870 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1871 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1873 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1874 * messages.c: downloading more than MAX_MSGS messages now truncates
1875 (off the beginning of the list) rather than crashing.
1877 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1878 * whobbs.c: auto-detect when being called from a webserver, and act
1879 as a CGI (print HTTP headers and HTML output)
1881 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1882 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1884 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1886 when called from sendmail due to citadel.config security check
1888 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1889 * dynloader.c: OpenBSD places underscores in front of symbol names
1890 * Makefile.in: fixed a few sillies
1891 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1892 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1893 (have to cast it to long for printf/scanf)
1895 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1896 * aidepost.c: rewrote to unlink temp file before writing to it so that
1897 it will automatically go away if interrupted. Also ran indent -kr -i8
1899 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1900 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1902 * config.c, sysdep.c: fix -h option not setting proper modules dir
1903 * configure.in, citadel.spec: make --enable-chkpwd the default
1904 * setup.c: don't chown chkpwd
1906 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1907 * configure.in: another OpenBSD fix, but we're still not quite there yet
1908 * serv_chat.c: warning fix
1910 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * config.c: now requires a setup run for *any* rev level difference
1912 * Updated docs & confs for 5.53b1 release
1913 * setup.c: sets the 0600 permission bits on citadel.config that
1914 is checked for in config.c
1916 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1917 * citserver.c: improved is_public_client(), also if a public_client
1918 only supplies a numeric address, attempt to resolve it
1919 * locate_host.c: verify that the forward DNS matches the reverse
1920 * locate_host.c, locate_host.h: more general interface
1921 * configure.in, acconfig.h: fixes for Digital UNIX
1923 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1924 * Implemented "access level required to create rooms" (client & server)
1926 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1927 * configure.in: updated help messages, OpenBSD support
1928 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1930 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1931 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1932 deleting a room which had never been posted to
1933 * user_ops.c: include errno.h
1934 * dynloader.c: fix for OpenBSD
1936 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1937 * Makefile.in, configure.in, getutline.c, sysdep.c:
1938 fixes/bug workarounds for FreeBSD
1940 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1941 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1942 `chkpwd', a setuid helper program for machines which use shadow
1943 passwords (configure --enable-chkpwd)
1944 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1945 for PAM or shadow passwords (configure --with-pam)
1946 * Makefile.in: made some messages simpler
1947 * citadel.spec: updated for 5.53; correct name of tarball; build with
1948 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1949 built by non-root user
1950 * commands.c: cosmetic cleanup
1951 * config.c: (security/paranoia) check permissions on citadel.config
1952 * configure.in: check for ncurses if we can't find curses
1953 * dynloader.c: warning fix
1954 * sysdep.c: don't complain if initgroups() fails
1955 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1956 * Makefile.in: New! Improved! Cleaner! Shinier!
1958 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1959 * messages.c: cosmetic cleanups to message reading loop
1961 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1962 * commands.c: use bright colors by default in color mode
1963 * citserver.c: initialize wholist fields with (not logged in) etc.
1965 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1966 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1968 * database.c: bail out if opening databases fails
1970 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1971 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
1972 messages. Calling cprintf() on strings >256 bytes crashes the server
1973 * msgbase.c: minor logging fix in save_message()
1975 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
1976 * sysdep.c: add undocumented -r flag to citserver to prevent it from
1977 dropping root permissions.
1978 * sysdep.c: also drop supplementary groups
1980 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
1981 * config.c: error checking in put_config()
1982 * setup.c: chgrp files to the login group associated with BBSUID
1983 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
1984 master_startup() after dropping perms
1986 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1987 * Prevent buffer overruns in lowercase_name in [get|put]user()
1988 * client_chat.c: use citedit() for page composition
1990 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1991 * rooms.c: download_to_local_disk() prompts for a filename if a blank
1992 filename was supplied to it (for attachments without names)
1993 * mime_parser.c: strip leading whitespace in content_type & disposition
1995 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
1996 * configure.in: improved check for pthreads
1997 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
1998 * configure.in, Makefile.in: support for building server modules as
1999 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2000 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2001 * database.c: don't use a critical section in open_databases()
2002 * housekeeping.c: use getfloor()/putfloor() instead of
2003 lgetfloor()/lputfloor() in check_ref_counts()
2004 * mime_parser.c: include <errno.h>
2005 * msgbase.c: include <limits.h>
2006 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2007 don't call master_cleanup() directly from signal handler.
2008 * routines.c: prototype getutline() if necessary
2009 * getutline.c: stupid bugfix
2010 * acconfig.h, configure.in, locate_host.c, server.h: work around
2011 nonreentrant gethostbyaddr() on BSDI
2013 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2014 * citadel.c: increased hostname buffer size to handle very big names
2016 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2017 * sysdep.c(main): initialize alen before call to accept()
2019 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2020 * configure.in: improved check for cygwin
2021 * configure.in, routines.c: access utmp directly instead of calling
2022 `who' if getutline() is available.
2023 * configure.in, Makefile.in, getutline.c: replace getutline() on
2024 systems which don't have it
2025 * routines.c: now always access utmp directly unless we can't find
2028 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2030 - ifdef out file download methods that require named pipes (client)
2031 - include pthread.h and gdbm.h only if they are present (fixes
2032 auto dependency generation)
2033 - include snprintf.h where needed
2034 - handle .exe suffixes for "make install"
2036 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2037 * Overhauled the express messaging system (again)
2039 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2040 * messages.c: implemented client download of MIME attachments
2042 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2043 * Added qpdecode.c to the distribution (decodes quoted-printable)
2044 * Finished the MIME parser
2045 * Gave MSG0 a reasonable behaviour for MIME messages
2046 * Added the OPNA command for downloading attachments
2048 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2049 * Look for citadel.rc in current directory if not found elsewhere
2050 * More work on the MIME parser
2051 * Added base64.c to the distribution
2053 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2054 * fixes for IRIX (thanks to wr and family for use of the Indy):
2055 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2057 - handle `long' pid's
2058 - a few other little bits
2060 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2061 * Fixed bug in save_message() which crashed the server on mail to sysop
2062 * Rewrote pop_march() to be smarter about <G>oto heuristics
2064 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2065 * Changed internal storage of express messages from a linked list to
2066 a single, resizable buffer.
2067 * Added a "room order" key to the room record, to allow some control
2068 over room listing order.
2069 * Made the room list commands aware of the room order key.
2070 * Overhauled <G>oto heuristics to pay attention to floor & room order
2072 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2073 * Added some more code to the unfinished MIME parser
2074 * Changed module loading path to simply "modules" because after calling
2075 get_config(), the cwd is guaranteed to be the correct BBS directory.
2077 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2078 * Fixed a bug in the user editing command (client side)
2079 * Started a rewrite of the MIME parser
2081 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2082 * Brought over the mime_parser from WebCit and began preliminary work
2083 on supporting MIME format messages.
2085 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2086 * Various changes to begin work on support for MIME messages
2087 - Defined format type 4 for MIME
2088 - msgbase.c: *temporary* hacks in output_message() for Type 4
2089 - citmail.c: added more robust header parsing, and support
2090 for Type 4. Also eliminated the crappy built-in
2092 - Updated some of the technical documentation
2094 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2095 * Fixed access to page log room
2097 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2098 * control.c: include <limits.h> to fix PATH_MAX undefined
2099 * serv_chat.c: made the following changes to cmd_sexp() --
2100 * Send zero-length message to check only, don't send
2101 * Send "-" message on the command line to invoke
2102 the SEND_LISTING transfer mode for a multi-line message
2103 * Added facilities to log all pages to a room (site configurable)
2105 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2106 * Replaced all occurances of malloc(), realloc(), and free() in the
2107 server and server-modules with mallok(), reallok(), and phree().
2108 Wrote macros and a set of leak-tracking functions.
2110 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2111 * Documentation changes
2113 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2114 * Fixed security problem relating to private rooms
2116 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2117 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2119 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2120 * internetmail.config: commented this file more clearly
2122 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2123 * citadel.c: added some experimental code to automatically reconnect
2124 to the server if the connection is broken. For some reason, it only
2127 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2128 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2129 crashing the whole server.
2130 * Tagged everything for the official 5.50 release.
2132 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2133 * housekeeping.c: call kill_session() with session_to_kill,
2134 not ccptr->cs_pid (was crashing the server)
2136 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2137 * Added "-i" flag to netproc to make it skip the export phase.
2138 Updated other programs to call netproc in this way when appropriate.
2139 * Updated network.txt to reflect the usage for netproc (which has
2140 been wrong for several releases)
2142 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2143 * Started removing the word "beta" from the docs and code.
2144 Preparing for an actual release.
2145 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2146 originating messages. this was breaking parts of the network)
2148 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2149 * msgbase.c: remove extra call to alias() which was causing
2150 Citadel-to-Citadel mail to fall into the bit bucket.
2151 * msgbase.c: fixed tempfile naming problem that could cause a new
2152 outgoing netmail message to overwrite another if netproc had not been
2155 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2156 * More session table stability nonsense
2158 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2160 bug which was causing the server to occasionally crash.
2161 * removed serv_test.so from the default build
2163 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2164 * setup.c: default value for maxsessions is now 0 (no limit)
2165 * room_ops.c: don't allow users to create a room called "Mail"
2166 * serv_expire.c: fixed "number of messages purged" display
2167 * commands.c: when using color, default to low-intensity colors
2169 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2172 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2173 * Added a new type of module hook for adding logging functions
2174 * Removed whitespace to left and right of '@' in netmail recipients
2175 * sysdep.c: read citadel.config _before_ initializing loadable modules
2176 * stats.c: fixed segfault resulting from extracting log lines
2177 * Ripped most of the "attachments" stuff out of both the client and
2178 server. (Thought of a better way to handle it ... LATER.)
2180 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2181 * setup.c: create citadel.config with mode 0600
2182 * Makefile.in: don't chmod sendcommand
2183 * serv_upgrade.c: don't create citadel.config if it doesn't already
2185 * setup.c: saner defaults for nodename and fqdn
2187 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2188 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2189 to use a more reliable/accurate method to set quickroom.QRhighest
2190 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2192 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2193 * weekly is now generated by configure
2195 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2196 * room_ops.c: added sort_msglist() to move and save operations
2197 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2200 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2201 * Fixed cmd_regi() to not display a second result code after xfer
2202 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2204 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2205 * citadel.spec: added
2207 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2208 * Makefile.in: split install target into install-exec, install-data,
2209 and install-doc subtargets
2211 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2212 * Added a fourth color mode in the client: "user" which turns color
2213 on or off according to a per-user flag stored on the server. Added
2214 server-side support for this too, of course.
2216 * serv_expire.c: finished the code to purge stale visits
2217 * sysdep.c: strip trailing nonprintables in client_gets()
2218 * routines2.c: fixed <.AS> command; all configs now work properly
2219 * Moved num_parms() and all the extract() type functions into tools.c
2220 and removed them from all other files. Linked in tools.[o|ro] there.
2221 * netproc.c: handled incoming file transfers to correct room directory
2222 * room_ops.c: fixed incorrect naming of files in info and images dirs
2224 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * setup.c: removed all prompts that can be configured from within the
2226 client in order to simplify the setup procedure
2228 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2229 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2230 export format which treats visits as a separate section
2231 * serv_expire.c: began writing functions to purge rooms and visits
2232 (neither work yet), and added a way to call defrag_databases()
2234 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2235 * Reimplemented 'visit' structs stored globally instead of as
2238 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2239 * Started implementing global room numbers.
2241 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2242 * room_ops.c: mailbox rooms always appear on the main floor
2243 * made QR_MAILBOX rooms non-editable
2244 * cmd_setr() delete old room record when room name changes
2245 (This causes a big mess that exposes a flaw in the whole design.)
2246 * room_ops.c: users can delete messages from their mailboxes
2248 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2249 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2250 buffer. Overruns are probably what was causing the crashes.
2251 * Changed the way cmd_ent3() handles mail messages; the previous code
2252 rerouted all private mail to the trash.
2254 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2255 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2256 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2257 rooms in a couple more places: set_wtmpsupp() and make_message()
2258 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2259 * serv_expire.c: purge ops are now a command instead of a cleanup
2260 function. This is probably temporary as well.
2261 * citadel.c: fixed the way <.WL> parses the returned data from a
2264 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2265 * serv_upgrade.c: fix uninitialized variable
2267 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2268 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2269 * server.h, database.c: wrapped all GDBM calls in critical sections
2270 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2272 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2273 * Makefile.in: link in snprintf.o where needed
2275 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2276 * client_chat.c: eliminate calls to sprintf()
2277 * commands.h, routines.c, routines2.c: warning fix
2278 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2279 ipc_c_tcp.c: eliminate sprintf() calls
2281 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2282 * serv_upgrade.c: added all missing fields to export/import
2283 * serv_expire.c: support per-user purge time when purging users
2284 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2285 * routines.c: added more stuff to <.A>ide <E>dit user
2287 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2288 * serv_expire.c: created; moved message expiry from serv_test.c,
2289 moved user purge from userpurge.c
2290 * userpurge.c: deleted
2291 * routines2.c: finished <.AS> command
2292 * room_ops.c: fixed Aide room access (for some reason, the Aide
2293 room had the QR_MAILBOX flag set)
2295 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2296 * useradmin.c: really removed (cvs remove)
2297 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2298 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2299 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2301 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2302 * useradmin.c: removed
2303 * utils.doc: removed references to useradmin and sysoputil
2305 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2306 * citadel.h (and related files): removed defunct parameters,
2307 c_defent and c_msgbase (erase your test bbs)
2308 * Implemented CONF server command for site-global configs
2309 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2310 * commands.c: implemented boolprompt()
2311 * routines2.c: started adding CONF questions to <.AS> command
2312 * room_ops.c: began a fix for the mysterious disappearing Aide room
2314 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2315 * snprintf.c: warning fix propagated over from gcit
2317 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2318 * added RCS Id keyword strings to sources
2319 * citmail.c: reverted to version 1.10
2321 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2322 * messages.c: temporarily set screenwidth to a fixed value of 80
2323 during <P>rint operations.
2325 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2326 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2327 try to get a default for bbsuid if it's currently set to 0
2328 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2329 it complain about this before?)
2330 * serv_upgrade.c: began writing an "export" command to do sidegrades
2332 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2333 * serv_upgrade.c: cosmetic changes
2334 * Implemented message expiry by date (this really needs to be moved
2335 out of serv_test.c, but where does it belong?)
2337 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2338 * serv_upgrade.c: warning fixes
2339 * acconfig.h: remove ANSI_COLOR
2340 * Configure, Makefile.tmpl: removed
2342 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * More stoopid ANSI colour additions here and there.
2344 * ANSI colour selection is now in citadel.rc instead of an option in
2345 the configure script. "on" "off" and "auto" are available.
2346 * added "build.txt" to the techdoc directory, with LS's build notes
2348 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2349 * citadel.c, commands.c, commands.h: set background color to black
2350 before clearing screen, so that we can actually see text on
2351 black-on-white xterms.
2353 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2354 * rooms.c: fix color of Mail>
2355 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2356 terminal doesn't send the answerback sequence to the shell if we
2359 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2360 * citadel.c: Added a splash of colour to the Wholist
2362 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2363 * configure.in: added comments
2364 * mkinstalldirs: new file to be used for `make install'
2365 * aclocal.m4, missing: new files, also swiped from automake
2366 * citadel.c: don't mung the terminal if we can't find citadel.rc
2367 * Makefile.in: added `install' target, `clean' removes
2368 *.mo, rebuild configure when configure.in changes.
2369 * configure.in: check for install and autoconf
2370 * configure.in, Makefile.in: only pass -fPIC to gcc
2371 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2373 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2374 * Unified the "unpacked database" format for both upgrades and
2375 sidegrades (also see export5.c elsewhere)
2376 * citserver.c: clear out cmdbuf before reading a command; some server
2377 commands were accidentally extracting parameters from previous cmds
2378 * rooms.c: removed the warning about the ineffectiveness of kicking
2379 users out of public rooms, because the new server can do lockouts
2381 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2382 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2384 * Makefile.in: partial support for VPATH builds, autodependency fix
2386 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2387 * minor documentation changes
2389 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2390 * messages.c: fixed an oversight that was allowing attachments even
2391 when disabled in citadel.rc
2393 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * routines2.c: warning fix
2396 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2397 * Client: added message expiration policy questions to room edit
2398 * Client: added <.A>ide <S>ystem configuration command
2400 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2401 * Makefile.in: Auto dependency generation (may require GNU make, but
2402 does at least function without this feature on OSF/1 make);
2403 Makefile is regenerated when Makefile.in changes (ditto);
2404 `realclean' is now known as `distclean';
2405 portability fixes for older Unix make utilities
2406 * citadel.c, citadel.h, commands.c: make client suspendable
2408 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2409 * setup.c: default node name is now obtained from uname()
2410 * config.c: added put_config()
2411 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2412 * policy.c: implemented cmd_gpex() and cmd_spex()
2414 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2415 * Mail rooms now hide their owner-prefix from the client.
2416 * proxy.c: added configurability and primitive message expiry
2418 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2419 * Makefile.tmpl: fix to build client with old Configure script
2420 * configure.in: autologin defaults to enabled if crypt() is available
2421 * room_ops.c: fix improper null-termination bug I introduced
2423 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2424 * Client ability to force display of prompts in Mail rooms, even when
2425 the user has prompting turned off (citadel.rc option)
2427 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2428 * sysdep.c (cprintf): generate a newline on truncated buffer
2429 * room_ops.c: exploitable overrun fixes
2431 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2432 * msgbase.c: reimplemented cmd_move()
2433 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2434 and moving messages.
2435 * setup.c: system-default message expire policy of "number of
2436 messages, 150" is now a default configuration instead of a temp hack
2437 * proxy.c: cache dir create now dies on any error except EEXIST
2439 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2442 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2443 * configure.in: don't check for -lcrypt unless autologin is enabled
2444 * file_ops.c: fix another overrun
2446 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2447 * Killed the "rooms" subdirectory (it isn't used anymore)
2448 * dynloader.c: Made dynamically added server commands case-insensitive
2449 * import.c is now serv_upgrade.c, a module
2450 * Removed most of the "level 9" trace messages no longer needed
2452 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2453 * Makefile.in: simplified to use pattern rules; files compiled with
2454 -D_REENTRANT go to *.ro to allow the same files to be used with both
2456 * tools.c, tools.h: new files; misc routines used by both client and
2457 server go here. contains safestrncpy() at the moment.
2458 * rooms.c: fix several exploitable buffer overruns
2459 * sysdep.c: fix infinite loop when long lines are received from the
2460 client; fix exploitable buffer overrun in cprintf()
2461 * ipc_c_tcp.c: fix infinite loop on long line from server
2462 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2463 * .cvsignore: add *.ro
2465 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2466 * Built some more of the message expiry infrastructure
2468 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2469 * citserver.c: fix two more overruns, one of which was preventing
2470 the "From Host" from showing up in the <W>ho listing.
2472 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2473 * Moved "struct visit" and its associated defs from citadel.h to
2474 server.h where they belong
2475 * Set up data structures for room policies (expiry, etc.)
2477 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2478 * citserver.c: fix overrun which caused segv's on servers with long
2481 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2482 * user_ops.c: added PurgeStaleRelationships() to do processing at
2483 session logout time to remove visits for rooms which no longer exist
2484 * user_ops.c: implemented NewMailCount()
2486 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2487 * serv_chat.c: fix buffer overrun that was resulting in segv's
2488 * serv_chat.c: fix another overrun that could cause sessions to hang,
2489 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2490 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2492 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2493 * Implemented "lazy mode" traversal - pressing the space bar will do
2494 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2495 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2496 only to their owners.
2498 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2499 * messages.c, citadel.rc: added the ability to display message numbers
2500 in the header when reading messages. I think this is butt ugly, but
2501 some of the DaveCode afficionados seem to like it...
2503 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2504 * room_ops.c: Added is_noneditable() function to replace all of the
2505 duplicated code present in all functions which edit room parameters.
2507 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2508 * lots of warning fixes; builds with -std1 on dec unix
2509 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2510 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2512 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2514 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2515 sysdep_decls.h: function pointer/prototyping fixes
2516 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2518 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2519 * snprintf.c, snprintf.h: new files
2520 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2521 above; citserver now builds and runs on Digital Unix 4.0d with the
2522 GNU-style configure script. there is a bug with the hostname display
2524 * netproc.c: sillyness fix
2525 * room_ops.h: prototype delete_room()
2526 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2527 use HAVE_SYS_SELECT_H macro
2529 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * Began fixing the stuff I broke
2532 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2533 * Did the big migration to the new data structures. Lots of stuff is
2534 now broken. Basic moving from room to room works, but Mail is
2535 broken, and some of the administrative commands are unimplemented.
2537 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2538 * configure.in: autologin now defaults to disabled
2540 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2541 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2542 migrated all the code that used them to use "struct visit" instead.
2544 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2545 * Rewrote [l][get|put]room() functions to use room names rather than
2546 room index numbers. Temporarily prepended a "n" to these four
2547 function names until they are put to use.
2549 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2550 * Removed a few more references to usersupp.lastseen[]
2552 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2553 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2554 * Makefile.in: restructured variables for greater consistency, use
2555 @echo to print out notices during the make process, add so_locations
2557 * configure.in, Makefile.in: configure checks for -rdynamic
2558 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2559 * stats.c: add semicolon to placate DREC compiler
2560 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2561 * configure.in: pass -pthread to DEC compiler, don't check for
2562 libpthread[s] on DEC Unix
2564 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2565 * Makefile.in: new variable PTHREAD_DEFS for portability
2566 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2567 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2568 stats.c, userlist.c, whobbs.c: return type of main() is int
2569 * citadel.c, commands.c, messages.c: use time_t properly
2570 * citserver.c: include <limits.h>
2571 * config.guess, config.sub, install-sh: new files
2572 * configure.in: don't use gcc on Digital Unix
2574 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2575 * room_ops.c: modified usergoto() to look at the new data structures
2576 for counting new messages and such.
2578 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2579 * user_ops.c: fix compiler warning and potential memory leak,
2581 * configure.in, Makefile.in: only build the server if we find pthreads
2582 * Makefile.in: realclean removes config.{cache,log,status}
2584 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2585 * Removed code from some of the utilities which was still attempting
2586 to access the old non-gdbm data store.
2587 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2588 traversal instead of a MAXROOMS loop.
2589 * sysdep.c: set up a dummy CitContext record to be used during server
2590 startup, during which time there is no real context.
2592 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2593 * Implemented the function ForEachRoom() to handle all-rooms traversal
2594 (this will work with both the old and new paradigms, because both
2595 use a GDBM database with one room per record). Migrated all room
2596 list commands to use it.
2598 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2599 * Implemented the function CtdlRoomAccess() to handle *all* of the
2600 user-access-to-rooms functionality. Migrated all room list commands
2601 to use it. Still need to migrate gotos.
2603 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2604 * configure.in, acconfig.h: new files; partially functional GNU
2605 autoconf configure script. Run autoheader; autoconf; ./configure
2606 --prefix=`pwd` to test.
2607 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2609 * Makefile.in: modified to work with autoconf-style configure script
2610 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2611 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2612 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2613 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2614 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2615 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2616 * netproc.c: remove procfs stuff. simply attempt to kill the target
2617 process with signal zero instead; this checks whether the process
2619 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2621 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2622 * BOTH the old and new generation systems are being written to at
2623 this point. Code that reads stuff is still using the old system.
2625 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2626 * Changed all "generation" variables from char to long, in preparation
2627 for removing MAXROOMS. Generations for new rooms are now timestamps.
2628 * Defined "struct visit" to hold user/room relationships.
2629 * Removed some #define's from citadel.h that are no longer used.
2631 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2632 * More changes to support attachments. They mostly work, but only
2633 in fixed-format messages.
2635 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2636 * msgbase.c: began laying the groundwork to support attachments.
2637 Purchased Rogaine(tm) in preparation for expected hair loss.
2639 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2640 * msgbase.c: include dynloader.h
2641 * citadelapi.h: removed
2642 * dynloader.h: prototype CtdlRegisterUserHook()
2644 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2645 * Added a UserFunctionHook category to implement hooks which perform
2646 operations on various users or usernames
2648 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2649 * citserver.c: removed cmd_extn() and related code
2651 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2652 * user_ops.c: include dynloader.h
2653 * roomstats.{c,mk}: removed
2654 * Configure, Makefile.in: autodependency-related fixes
2656 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2657 * Various changes to allow "new messages" to work correctly with Mail
2659 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2660 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2661 of hook types by inventing an EventType field to the Session hook.
2662 * proxy.c: added pre-fetching
2664 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2665 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2666 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2667 up the dynamic loader interface as follows:
2668 - all the symbol table stuff is gone.
2669 - modules are loaded once at server startup and never unloaded.
2670 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2671 that was being done with the symbol tables.
2672 - Dynamic_Module_Init() now returns a pointer to a static struct
2673 DLModule_Info; this structure itself has been modified to use char*
2674 fields instead of fixed char arrays.
2675 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2677 * Configure, Makefile.in: added autodependency support
2679 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2680 * Implemented separate structs, lists, and functions for each type
2681 of server-side hook available.
2683 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2684 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2687 * sysdep.c, user_ops.c: removed reference to hooks.h
2689 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2690 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2691 because something was causing abominally slow response time.
2692 * proxy.c: added. This will eventually become a caching, pre-fetching
2693 multiuser proxy server for the Citadel protocol.
2695 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2696 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2697 flags for serv_chat.o
2698 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2699 * dynloader.h: prototype CtdlRegisterHook()
2700 * .cvsignore: added data
2702 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2703 * Tried my hand at adding the ability for server extensions to
2704 register various types of "hooks" in addition to just adding
2705 server commands. This is probably not final.
2707 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2708 * Added support for dynamic server modules. Reworked serv_chat.c
2709 to be such a module.
2711 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2712 * userpurge.c: rewrote using functions from the server core, rather
2713 than the now-defunct external API. This'll be ready once the module
2714 loading code is done. (I just had to commit _something_ tonight.)
2716 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2717 * Yanked the citadelapi.c module. This wasn't working out well.
2718 * techdocs/citadelapi.txt - began documenting the new API to be used
2719 by modules which will be dynamic linked into the server - most of
2720 this API is existing server functions.
2721 * Added a ForEachUser() function with callback mechanism, and reworked
2722 cmd_list() to use it.
2724 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2725 * Moved all of the gdbm databases to a separate "data" directory.
2727 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2728 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2731 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2732 * room_ops.c: include time.h
2733 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2734 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2735 remove duplicated declarations
2737 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2738 * setup.c: Removed yesno_s()
2739 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2740 modified whenever a room is modified or posted in.
2741 * citadelapi.c: Added CtdlForEachRoom() function
2743 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2744 * Makefile.in: new target `cleaner' does the same as `realclean'
2745 without removing sysdep.h
2746 * proto.h: is bad. eliminate. I've moved the prototypes into several
2747 header files, one per .c file
2749 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * Added a CtdlGotoRoom() function to the CitadelAPI.
2752 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2753 * sysoputil is finally dead! Removed it from the build.
2754 * Added userpurge.c server extension (initial implementation)
2756 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2757 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2758 `realclean' removes everything clean does, plus sysdep.h, plus
2760 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2761 * *.[ch]: protoized. Added several new header files containing
2762 prototypes and other external declarations; many duplicated
2763 declarations still should be moved to header files. proto.h must die
2766 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2767 * Implemented a bunch of user account related functions in the
2770 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2771 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2772 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2773 in getuser(), getroom(), and getfloor() to prevent future problems.
2775 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2776 * Updated citmail.c with the latest stuff from the production system.
2777 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2778 after its first successful use (user-not-found's don't affect it).
2780 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2781 * Got the CitadelAPI library to the point where the server can start
2782 up an extension, and the extension will connect to the server, do
2783 some initialization, call a user-supplied CtdlMain(), and exit. Also
2784 hacked together a _temporary_ form of the new EXTN server command.
2786 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2787 * Second attempt at getting the server API started. Now it runs
2788 outside of the server and builds a connection.
2790 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2791 * Modified the appearance of Internet addresses when they arrive on
2793 * Removed the <E> field from the message format writeup in hack.txt.
2794 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2796 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * Started developing the server-side API. This is in its very
2798 initial stages. See serverapi.c and techdoc/api.txt
2800 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2801 * Makefile.in: added config_decls.h to dependencies
2803 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2804 * config_defs.h: renamed to config_decls.h
2805 * config.c, sysoputil.c: updated to reflect the above
2807 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2808 * config_defs.h: new file, contains external declarations from config.c
2809 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2810 for bbs_home_directory
2811 * mailinglist.c, support.c: include <string.h>
2812 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2813 duplicated defs, replace gets() call with fgets()
2814 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2816 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2817 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2819 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2820 * ChangeLog: reordered; the GNU standard is to add new entries to the
2822 * .cvsignore: added userlist
2824 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2825 * Finished migrating everything to the new data store.
2826 * Replaced the binary "calllog" with the ASCII "citadel.log"
2827 * Began converting broken utilities that depend on the old data store
2829 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2830 * Makefile.in: removed msgstats
2832 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2833 * Initial CVS import