2 Revision 580.79 2001/11/27 17:08:29 ajc
3 * When calling an external editor, set the environment variable
4 WINDOW_TITLE to an appropriate value.
6 Revision 580.78 2001/11/26 03:27:08 ajc
7 * new algorithm to load the use table
9 Revision 580.77 2001/11/17 19:55:08 ajc
10 * Updated some of the documentation
12 Revision 580.76 2001/11/16 04:43:12 ajc
13 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
14 commands are sent out using a single sock_write() call. There are broken
15 SMTP server implementations that can't handle SMTP commands split across
16 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
18 Revision 580.75 2001/11/15 04:11:30 ajc
19 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
20 file format (since we dumbed down the gateway software)
21 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
22 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
23 if a numeric port number was specified instead of a service name
25 Revision 580.74 2001/11/14 02:59:01 ajc
26 * Network run frequency is now a site-definable setting
28 Revision 580.73 2001/11/13 22:05:23 ajc
29 * Re-introduced the ability to enter IGnet mail into the system.
31 Revision 580.72 2001/10/29 22:59:22 ajc
32 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
34 Revision 580.71 2001/10/29 16:39:54 ajc
35 * Finished the migratenet utility (finally).
37 Revision 580.70 2001/10/28 05:18:51 ajc
38 * migratenet almost finished
40 Revision 580.69 2001/10/26 04:26:45 ajc
41 * more work on the net migrator
43 Revision 580.68 2001/10/23 03:37:33 ajc
44 * Threw a few more lines of code into migratenet.c
46 Revision 580.67 2001/10/20 18:10:50 ajc
47 * migratenet.c: added (not even close to being finished)
49 Revision 580.66 2001/10/17 21:07:20 nbryant
50 further format string cleanups (for i686-linux type sizes)
52 Revision 580.65 2001/10/17 20:41:07 nbryant
53 - declare *printf format specifiers if gcc detected
54 - format string fixes (compiles w/o warnings on alpha osf/1)
56 Revision 580.64 2001/10/17 19:40:38 nbryant
57 warning fixes and cleanups for 64-bit machines
59 Revision 580.63 2001/10/16 20:47:37 nbryant
60 - backed out -export-dynamic, it doesn't do anything and i've found the real
62 - remove declaration for make_message
64 Revision 580.62 2001/10/16 19:18:49 nbryant
65 backed out that compiler detection change for Tru64. it's not incredibly
66 important and results in broken autoconf macro expansions.
68 Revision 580.61 2001/10/16 18:36:33 nbryant
69 reinstate -export-dynamic for citserver in case libtool decides to build
70 static libraries (why?)
72 Revision 580.60 2001/10/16 18:21:53 nbryant
73 add some explanatory text to bootstrap
75 Revision 580.59 2001/10/16 17:43:53 nbryant
76 - further configure tweaks for FreeBSD and Tru64 Unix
77 - updated to latest libtool configure fragment
78 - there are two functions named make_message. (?) so declare them both
81 Revision 580.58 2001/10/16 01:48:55 nbryant
82 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
83 - #ifdef out inline on non-GCC compilers
85 Revision 580.57 2001/10/15 19:50:50 ajc
86 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
87 * Post notification in Aide> when the loopzapper catches a message.
89 Revision 580.56 2001/10/12 22:41:11 ajc
90 * Wrote the rest of the use table code. Finished except for a bug.
92 Revision 580.55 2001/10/10 18:35:12 ajc
93 * Comments & cosmetics for previous update
95 Revision 580.54 2001/10/10 17:12:54 ajc
96 * Bugfix for MSG0 command to properly handle multipart/alternative
98 Revision 580.53 2001/10/06 21:32:29 ajc
99 * Finished the concurrency check for network polling. (Now works both for
100 polling and being polled. Severe UUCP deja vu.)
102 Revision 580.52 2001/10/06 20:28:06 ajc
103 * Began implementing some concurrency stuff for the networker
105 Revision 580.51 2001/10/06 19:51:47 ajc
106 * Stripped the build of obsolete parts of the old networker no longer in use.
108 Revision 580.50 2001/10/03 20:05:50 ajc
109 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
110 side. (No changes required other than advertising the extension.)
112 Revision 580.49 2001/10/03 03:15:16 ajc
113 * Implemented BOUNCE BOUNCE BOUNCE
115 Revision 580.48 2001/10/02 03:04:30 ajc
116 * Allow non-Aides to terminate sessions belonging to them
118 Revision 580.47 2001/09/24 18:55:13 ajc
119 * Completed migrating the "netpoll" utility into the serv_network module.
120 Removed this utility.
122 Revision 580.46 2001/09/21 20:58:25 nbryant
123 support different log_archive prototype in DB versions prior to 3.3
125 Revision 580.45 2001/09/20 04:17:10 ajc
126 * Inbound network authentication working. Fixed a bug in the split-horizon
127 algorithm. Still need to move the 'netpoll' command into the server.
129 Revision 580.44 2001/09/18 04:05:04 ajc
130 * Added host/IP and port to node config (client side only)
132 Revision 580.43 2001/09/17 23:55:45 ajc
133 * Support for IGnet routing (not tested)
135 Revision 580.42 2001/09/16 05:44:51 ajc
136 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
137 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
139 Revision 580.41 2001/09/09 16:19:29 error
140 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
142 Revision 580.40 2001/09/09 03:19:38 ajc
143 * cdb_cull_logs() now removes log files as soon as the log_archive() function
144 says it's ok to do so.
146 Revision 580.39 2001/09/08 18:58:38 ajc
147 * More changes to the new networker. Added client command for room sharing.
149 Revision 580.38 2001/09/07 04:05:27 ajc
150 * You guessed it: still more code for the new networker.
152 Revision 580.37 2001/09/06 05:47:29 nbryant
153 check for /usr/include/db3 (for RedHat 6.2; others?)
155 Revision 580.36 2001/09/06 05:23:14 nbryant
156 #include fix for glibc 2.1.3
158 Revision 580.35 2001/09/06 04:02:34 ajc
159 * A few more updates to the networker
161 Revision 580.34 2001/09/06 03:32:41 nbryant
162 build fix for sparc-sun-solaris2.8; i think the dependencies should be
163 set up properly for all platforms now.
165 Revision 580.33 2001/09/06 02:55:27 nbryant
168 Revision 580.32 2001/09/06 02:49:22 ajc
169 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
170 the user hits <C>ontinue (bug reported by Stu Mark)
172 Revision 580.31 2001/09/06 01:26:39 nbryant
173 - port to Cygwin (DLL support, etc.)
174 - don't build SMTP module if there's no resolver library (eg on Windows)
176 Revision 580.30 2001/09/06 00:54:01 nbryant
177 updated to libtool 1.4.1 and automake 1.5
179 Revision 580.29 2001/08/29 02:51:25 ajc
180 * More work on the new networker.
182 Revision 580.28 2001/08/25 05:04:57 ajc
183 * Worked a little more on the in-server replacement for netproc
185 Revision 580.27 2001/08/22 04:18:17 ajc
186 * Realized that there was lots of similarly broken code in
187 process_rfc822_addr(). Wrote two new utility functions in tools.c
188 stripout() and stripallbut() and used them where appropriate. This should
189 take care of all possible infinite loops.
191 Revision 580.26 2001/08/22 03:43:11 ajc
192 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
193 server to jump into an endless loop when an e-mail address contained
194 unbalanced angle brackets.
196 Revision 580.25 2001/08/15 04:26:02 ajc
197 * Added split horizon and delete-after-spool to the new networker
199 Revision 580.24 2001/08/14 02:41:57 ajc
200 * Began the migration of netproc into part of the serv_network.c module instead
201 of a standalone program.
203 Revision 580.23 2001/08/11 22:35:40 nbryant
204 updated citadel-with-berkeley-db.txt.
205 - updated build instructions
206 - improved backup procedures to be safer and more space-efficient.
208 Revision 580.22 2001/08/11 19:18:41 ajc
209 * Realized that I am stupid and started implementing server commands to load
210 and save network configurations, when I had already lovingly implemented the
211 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
212 in the Local System Configuration> room. Ripped the newer crap out.
213 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
215 Revision 580.21 2001/08/11 03:51:56 ajc
216 * Removed the idle timer from the client. Dialup is dead.
218 Revision 580.20 2001/08/06 21:33:29 nbryant
219 made the client fall back on port 504 if there's no /etc/services entry
221 Revision 580.19 2001/08/05 23:54:14 ajc
222 * prep for new network node infrastructure
224 Revision 580.18 2001/08/03 16:53:21 ajc
225 * Added some more "break" statements to the main switch..case loop in
226 citadel.c where they were needed.
228 Revision 580.17 2001/08/03 16:43:53 ajc
229 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
230 return code as a warning instead of an error worthy of aborting the server.
231 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
233 Revision 580.16 2001/07/30 03:46:14 nbryant
234 made ForEachUser use a read-only cursor, too. there is now only one piece of
235 code in Citadel proper (not the database driver) that needs transactions.
236 that's check_ref_counts; in other words it's the only thing standing in the way
237 of a clean implementation of retryable transactions.
239 Revision 580.15 2001/07/29 22:24:04 nbryant
240 - added a new function to the database interface, cdb_close_cursor(). always
241 call this when you're finished with a traversal but didn't bother reading all
244 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
245 no longer needed because of the read-only cursor support.
247 Revision 580.14 2001/07/29 20:56:09 nbryant
248 change ForEachRoom to use read-only cursors by default. it can be overridden to
249 still use read/write cursors by doing:
251 cdb_begin_transaction();
253 cdb_end_transaction();
255 the only place I found where it appears necessary to do so is check_ref_counts,
256 so this checkin affects that function too.
258 Revision 580.13 2001/07/29 20:06:33 nbryant
259 generate symlinks to .libs in modules directory
261 Revision 580.12 2001/07/28 00:02:50 nbryant
262 implemented read-only cursors. one of the advantages to these is that
263 transactions can be avoided; a cursor operation that occurs within a
264 transaction will often acquire a read lock on every single database page. in
265 general, the Sleepycat documentation recommends avoiding transaction-protected
266 read-only operations where practical. read/modify/write operations can still
267 be transaction protected, of course.
269 to use a read-only cursor, call cdb_rewind without a previous call to
270 cdb_begin_transaction. the DB driver will notice this and prevent the current
271 thread from modifying data or starting a transaction until the cursor is
274 Revision 580.11 2001/07/27 20:45:44 nbryant
275 libtool has matured a lot since the last time i looked at it (years ago)
276 so we now use it to handle the details of building shared libraries and
277 the linker flags for the main executable.
279 in theory this should bring a lot more portability to the dynloader
280 subsystem and enable us to do things like transparently detect GNU vs Sun
281 linkers on solaris, for example
283 Revision 580.10 2001/07/27 03:29:04 nbryant
284 missed one thing in the autoconf move
286 Revision 580.9 2001/07/27 02:57:43 nbryant
287 support one cursor per database rather than one global cursor
289 Revision 580.8 2001/07/27 01:32:07 nbryant
290 remove the automatic transaction demarcation on singleton read operations
292 Revision 580.7 2001/07/26 21:43:46 nbryant
293 - move to autoconf 2.52
297 Revision 580.6 2001/07/24 13:17:54 ajc
298 * New UI for mailing list setup
299 * rooms.c: code cleanup
302 Revision 580.5 2001/07/20 23:48:23 nbryant
303 fix build on solaris, check default install location for db 3.2, and silence
306 Revision 580.4 2001/07/16 14:24:30 ajc
307 * Silly cosmetic change to keep the wholist ordered by ascending session number
309 Revision 580.3 2001/07/13 00:01:36 ajc
310 * Shuffled around some of the housekeeping loop code
312 Revision 580.2 2001/07/11 17:01:10 ajc
313 * database_sleepycat.c: small changes to log messages
315 Revision 580.1 2001/07/11 04:35:40 nbryant
316 moved dret initialization in cdb_fetch, just in case
318 Revision 580.0 2001/07/03 03:07:06 ajc
321 Revision 573.143 2001/07/03 03:06:50 ajc
322 * Last minute doco update for 5.80
324 Revision 573.142 2001/07/01 15:44:32 nbryant
325 configure.in: check for Berkeley DB first.
327 Revision 573.141 2001/06/27 23:34:30 ajc
328 * Added some verbage to messages/roomaccess to placate a user who keeps
329 bitching about privacy policy.
331 Revision 573.140 2001/06/19 03:41:04 ajc
332 * Ooops... last_cull needs to be declared static
334 Revision 573.139 2001/06/19 03:33:19 ajc
335 * imap_fetch.c: download MIME parts without decoding first. We like that.
336 * database_sleepycat.c: added automatic culling of log files which have not
337 been written to in five days.
339 Revision 573.138 2001/06/17 19:42:23 nbryant
340 fix all the <time.h> vs. <sys/time.h> issues, hopefully
342 Revision 573.137 2001/06/07 03:28:37 ajc
343 * More tweaks to the MIME parser
345 Revision 573.136 2001/06/06 15:44:37 ajc
346 * msgbase.c: output extra newline at end of RFC822 message if necessary to
347 ensure that 000 termination string appears on a line by itself.
349 Revision 573.135 2001/06/06 04:22:25 ajc
350 * Moved memreadline() to tools.c
351 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
352 into an active loop when encountering badly formed headers
354 Revision 573.134 2001/05/27 05:23:03 ajc
355 * Added a "no new messages" response in the client, displayed when a read
356 command turns up a zero message count.
358 Revision 573.133 2001/05/18 20:12:09 ajc
359 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
360 boundary was the very last line of the message.
361 * serv_smtp.c: toned down some of the command response verbage.
363 Revision 573.132 2001/04/28 04:42:55 ajc
364 * Updated some of the docs. Bumped version number to 5.80 in anticipation
365 of going into a release cycle soon.
367 Revision 573.130 2001/04/26 03:31:00 ajc
368 * Finished the implementation of per-message seen/unseen logic, both in the
369 server proper and in IMAP. Citadel protocol uses new "seen" command.
371 Revision 573.129 2001/04/21 04:55:51 ajc
372 * Began implementation of per-message seen/unseen attribute
374 Revision 573.128 2001/04/20 03:39:54 ajc
375 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
377 Revision 573.127 2001/04/17 00:35:19 cough
378 * Modified rooms.c in the client so that it would allow inviting into
379 public rooms. This is important since there is now a V_LOCKOUT
380 flag which prevents users who have been kicked from rejoining
381 a room unless/until you invite them back in.
383 Revision 573.126 2001/04/16 19:21:14 cough
384 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
385 rooms without knowing the password.
387 Revision 573.125 2001/04/14 04:26:44 ajc
388 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
391 Revision 573.124 2001/04/10 01:04:10 ajc
392 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
393 that is corrupting the memory.
395 Revision 573.123 2001/04/03 00:47:23 ajc
396 * Began implementing IMAP APPEND
398 Revision 573.122 2001/04/01 22:05:44 cough
399 * *Actually* fixed a botched ChangeLog entry.
401 Revision 573.121 2001/04/01 22:04:28 cough
402 * Fixed a botched ChangeLog entry.
404 Revision 573.120 2001/04/01 22:03:10 cough
405 * Changed two fclose()s to pclose()s.
407 Revision 573.119 2001/03/25 11:52:36 error
408 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
409 RFC-compliant error messages.
411 Revision 573.118 2001/03/21 05:47:49 ajc
412 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
414 Revision 573.117 2001/03/20 01:33:55 ajc
415 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
418 Revision 573.116 2001/03/13 17:19:33 ajc
419 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
421 Revision 573.115 2001/03/12 01:27:42 ajc
422 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
424 Revision 573.114 2001/03/11 23:00:29 ajc
425 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
427 Revision 573.113 2001/03/11 22:09:20 ajc
428 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
430 Revision 573.112 2001/03/11 20:06:53 ajc
431 * Fixed bug that created incorrect roomnames when sending pages
433 Revision 573.111 2001/03/11 19:23:32 ajc
434 * IMAP DELETE command ... also split up access control for room delete cmds
436 Revision 573.110 2001/03/10 17:29:07 ajc
437 * Implement proper access control for deleting messages from IMAP
439 Revision 573.109 2001/03/07 04:02:27 ajc
440 * Fixed some small IMAP bugs
442 Revision 573.108 2001/03/06 04:44:00 ajc
443 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
445 Revision 573.107 2001/03/06 03:31:58 nbryant
446 database-related cleanups and paranoia tests;
447 fixed a transaction-leak/deadlock problem in cdb_delete;
448 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
450 Revision 573.106 2001/03/05 04:59:31 ajc
453 Revision 573.105 2001/03/04 23:49:41 ajc
454 * IMAP EXPUNGE responses -should- be correct now
456 Revision 573.94 2001/02/20 00:02:56 ajc
457 * IMAP: implemented the STATUS command (sort of).
459 Revision 573.93 2001/02/19 22:24:41 ajc
460 * IMAP server: added untagged, unsolicited server messages for newly arrived
461 messages, and messages expunged by another session.
463 Revision 573.92 2001/02/17 05:53:35 ajc
464 * Repaired the creation of page log rooms in the wrong namespace when the
465 recipient does not yet have his/her log room created.
466 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
467 purge and the next to delete them. Works better in transactionland.
469 Revision 573.91 2001/02/14 08:11:27 error
470 * citadel.rc: added $Id$ (it's about time!)
472 Revision 573.90 2001/02/14 04:23:54 ajc
473 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
474 This was causing some clients (such as Pine) to lock up.
476 Revision 573.89 2001/02/13 04:06:14 ajc
477 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
478 BODY[n] data items. I think. So much protocol crud, so little time...
480 Revision 573.88 2001/02/13 01:18:44 ajc
483 Revision 573.87 2001/02/12 04:31:34 ajc
484 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
486 Revision 573.86 2001/02/08 04:45:58 ajc
487 * Fixed namespace problems resulting from the automatic namespece prefixing
488 added to create_room(). Also added the ability to specify "create a mailbox
489 but I've already supplied the namespace prefix" for situations where the
490 namespace isn't that of the logged in user.
491 * Made the POP3 server response messages slightly less humorous
493 Revision 573.85 2001/02/06 04:44:12 ajc
494 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
496 Revision 573.84 2001/02/06 02:09:38 ajc
497 * citadel.rc: changed the default for local_screen_dimensions to 1, since
498 Internet users now outnumber dialup users 100 to 0.
499 * room_ops.c: added a really_create option to create_room(). Also moved the
500 generation of personal namespace into that function. MODULE OWNERS PLEASE
501 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
502 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
503 * serv_imap.c: finished the CREATE command (finally)
505 Revision 573.83 2001/02/05 05:20:22 ajc
506 * Made some changes to functions which translate between Citadel room names
507 and IMAP folder names. They're still buggy.
509 Revision 573.82 2001/02/04 23:17:28 ajc
510 * Implemented the IMAP CREATE command
512 Revision 573.81 2001/02/04 02:40:07 ajc
513 * more imap. imap sucks. die crispin die.
515 Revision 573.80 2001/02/03 10:02:12 error
516 * serv_ical.c: Verify that objects posted to My Calendar> are of type
517 text/x-calendar or text/calendar; abort saving if not
519 Revision 573.79 2001/02/03 09:30:46 error
520 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
522 Revision 573.78 2001/02/03 08:21:00 error
523 * serv_ical.c and serv_ical.h added; skeleton code for now
525 Revision 573.77 2001/02/02 20:18:18 ajc
526 * Changed the error message in cdb_delete() to actually *say* cdb_delete
527 instead of cdb_store. Useful to know which function failed...
529 Revision 573.76 2001/02/01 04:08:03 ajc
530 * IMAP minor change to mailbox name output
531 * Increased size of buffer in lprintf()
533 Revision 573.75 2001/01/28 09:50:02 error
534 * sysdep.c: lprintf() now generates timestamps
536 Revision 573.74 2001/01/28 07:35:04 error
537 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
539 Revision 573.73 2001/01/16 04:03:13 ajc
540 * yeesh ... more on the IMAP BODYSTRUCTURE
542 Revision 573.72 2001/01/16 01:51:12 ajc
545 Revision 573.71 2001/01/16 00:46:40 ajc
546 * Changed the MIME parser API *again* because we now need the ability to
547 supply callback functions to be executed before and/or after parsing a
548 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
550 Revision 573.70 2001/01/15 23:59:26 ajc
551 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
553 Revision 573.68 2001/01/15 20:34:04 ajc
554 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
555 into thinking that mail messages are newsgroup messages instead. When we
556 add NNTP support back into Citadel we'll have to add code to only output
557 this field when appropriate.
559 Revision 573.67 2001/01/15 16:30:31 ajc
560 * temporary implementation of 901 asynchronous express messages
562 Revision 573.66 2001/01/14 14:55:39 ajc
563 * Changed the format of <.W>holist <L>ong
565 Revision 573.65 2001/01/13 06:40:26 nbryant
566 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
567 which should now be considered closed.
569 Revision 573.64 2001/01/13 06:12:15 ajc
570 * Added the ASYN command
572 Revision 573.63 2001/01/12 22:05:46 ajc
573 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
574 reads a list containing stealth mode sessions.
576 Revision 573.62 2001/01/09 05:39:45 ajc
577 * Merged in code from the TRANSACTIONS branch for testing.
579 Revision 573.61 2000/12/30 06:17:17 ajc
580 * Still more work on IMAP. Damn this is tedious.
582 Revision 573.60 2000/12/30 04:55:05 ajc
583 * more buffer size stuff
585 Revision 573.59 2000/12/27 20:19:51 ajc
586 * The size constant "256" which shows up everywhere as a buffer size has now
587 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
588 we need 1024 byte buffers for most Internet protocols.
590 Revision 573.58 2000/12/27 05:09:58 ajc
591 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
593 Revision 573.57 2000/12/26 03:46:50 ajc
596 Revision 573.56 2000/12/25 22:50:43 ajc
597 * Added an API function to extract and unfold specific RFC822 fields.
598 * imap-->fetch-->envelope-->in-reply-to now works
599 * More robust checking and reporting of temp file errors in the client
601 Revision 573.55 2000/12/25 20:43:24 ajc
602 * imap_fetch.c: added support for fetch-->envelope-->from
604 Revision 573.54 2000/12/20 04:09:24 ajc
605 * A few memory handling fixes to netproc.
607 Revision 573.53 2000/12/20 01:57:37 ajc
608 * netproc.c: added bounds check to fpgetfield()
610 Revision 573.52 2000/12/19 20:41:55 ajc
611 * Fixed generation of unique file names for network uploads etc.
613 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
614 remove extraneous transaction around dynamic module initializations. this will
615 fix the crash on database creation.
617 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
618 clean: also remove parsedate.c
620 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
621 require transactional cursors
623 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
624 release any stale db handles at the end of a server command
625 (unfinished transactions will be aborted to annoy lazy programmers)
627 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
628 set sched_yield as sleepycat's yield function. this should improve locking
631 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
632 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
634 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
635 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
638 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
639 removed all references to S_MSGMAIN critical section; it wasn't really needed.
640 this should make things significantly more scaleable.
642 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
643 reworked shutdown sequence to wait for worker threads to terminate before
644 checkpointing and closing databases. it is no longer safe to call
645 master_cleanup() directly to force a shutdown; instead, just set
646 time_to_die to a nonzero value
648 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
649 added deadlock detection and cleaned up messages
651 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
652 created TRANSACTIONS branch
653 track cursor and transaction id's in thread-specific data
655 Revision 573.51 2000/12/14 18:36:34 ajc
656 * Fixed the "users not in chat" wholist display
658 Revision 573.50 2000/12/12 18:06:46 ajc
659 * Removed the transaction stuff (but left the log in). It wasn't working.
661 Revision 573.49 2000/12/12 06:19:55 ajc
662 * Stabilize, dammit!!
664 Revision 573.48 2000/12/12 04:20:03 ajc
665 * Made the transaction open/close a global thing, in a frantic attempt to get
666 Uncensored to stop crashing. More fixes on the way...
668 Revision 573.47 2000/12/11 06:08:41 ajc
669 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
670 timer event, and check_sched_shutdown() to the end of the worker thread
671 loop. Seems to have improved reliability (but why?)
673 Revision 573.46 2000/12/11 03:22:11 ajc
674 * Added server-side REQT command to issue client termination requests
676 Revision 573.45 2000/12/11 02:19:26 ajc
677 * Client now honors EM_GO_AWAY flag, used by the server to request that a
678 client log off. (The server doesn't support sending that flag yet, though)
680 Revision 573.44 2000/12/09 06:20:06 ajc
681 * A few final touches to the Sleepycat DB back-end
683 Revision 573.43 2000/12/08 17:06:33 ajc
684 * Wrap txn_begin and txn_end in S_DATABASE mutex
686 Revision 573.42 2000/12/07 20:21:39 ajc
687 * begin/end transaction in master_startup()
689 Revision 573.41 2000/12/07 16:59:02 nbryant
690 added --with-db and --with-gdbm options to configure
692 Revision 573.40 2000/12/07 04:50:33 ajc
693 * Wrap housekeeper and timer events in transaction open/close functions
694 * Checkpoint the DB as an EVT_TIMER event instead of after each session
695 (runs each minute, but actually limited by the parameters of the function)
697 Revision 573.39 2000/12/06 04:44:36 ajc
698 * Changed netproc to keep the use table in a flat file instead of a database
700 Revision 573.38 2000/12/05 05:32:58 ajc
701 * Added support for non-USA country identities in vCard and registration
702 * User edit now asks whether it should prompt to change the password
704 Revision 573.37 2000/12/03 04:12:21 ajc
705 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
707 Revision 573.36 2000/11/30 03:23:17 ajc
708 * Got the Sleepycat DB back end working, by opening the databases in a non
709 shared, non threaded mode, and using Citadel's locking to serialize access.
711 Revision 573.35 2000/11/29 05:00:02 ajc
712 * I think the db stuff is ok, but my db library is fux0red...
714 Revision 573.34 2000/11/27 14:12:09 error
715 * commands.c: fixups to print_express() to make external command not print
716 extraneous stuff to the terminal and make the displayed message consistent
718 Revision 573.33 2000/11/27 10:41:14 error
719 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
721 Revision 573.32 2000/11/27 10:29:59 error
722 * serv_chat.c: fix send_express_message() to include timestamps
724 Revision 573.31 2000/11/27 03:44:27 ajc
725 * Initial checkin of database_sleepycat.c (doesn't work yet)
727 Revision 573.30 2000/11/26 05:24:22 ajc
728 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
729 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
730 * imap_fetch.c: used the above function to do all output pre-loaded
732 Revision 573.29 2000/11/25 09:36:18 error
733 * Added a bit of detail to syslog entries; now shows session id attached to
734 client, hostname, and username, and time the session ended.
736 Revision 573.28 2000/11/25 06:17:06 ajc
737 * Minor IMAP tweaks. It still doesn't work. :(
739 Revision 573.27 2000/11/23 07:22:21 error
740 * citadel.spec: update version number
742 Revision 573.26 2000/11/21 11:12:56 error
743 * domain.h: changed the HP/UX compatibility code to use defines from
744 typesize.h for integers of specific bit widths (needed for Solaris, etc)
746 Revision 573.25 2000/11/12 04:20:49 ajc
747 * Optimized server side input of message text
749 Revision 573.24 2000/11/10 03:55:06 ajc
750 * Ford's Fix for Faster Functionality (save position during reply)
752 Revision 573.23 2000/11/09 04:48:50 ajc
753 * tools.c: striplt() strips all whitespace, not just spaces
755 Revision 573.22 2000/11/07 20:47:21 ajc
756 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
758 Revision 573.21 2000/11/07 15:54:53 ajc
759 * xx FETCH n:n BODY[pn.MIME] now works
761 Revision 573.20 2000/11/06 05:10:01 ajc
762 * Changed the mime_parser() API (again) to allow "don't decode" mode
764 Revision 573.19 2000/10/29 18:11:07 ajc
765 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
767 Revision 573.18 2000/10/28 14:14:19 error
768 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
769 it actually makes sense to do it that way...
771 Revision 573.17 2000/10/25 21:37:09 ajc
772 * Implemented the AUTHENTICATE LOGIN command in IMAP
774 Revision 573.16 2000/10/25 19:20:37 ajc
775 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
777 Revision 573.15 2000/10/24 20:39:59 ajc
778 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
780 Revision 573.14 2000/10/23 20:26:51 error
781 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
783 Revision 573.13 2000/10/11 23:03:44 error
784 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
785 $PAGER nor less is available.
787 Revision 573.12 2000/10/11 22:55:25 error
788 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
789 displayed at login are in color
791 Revision 573.11 2000/10/11 22:47:51 error
792 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
794 Revision 573.10 2000/10/10 19:18:12 ajc
795 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
797 Revision 573.9 2000/10/06 03:31:55 ajc
798 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
800 Revision 573.8 2000/10/05 22:23:16 ajc
801 * Slowly and painfully writing IMAP support
803 Revision 573.7 2000/10/04 22:39:06 ajc
804 * Added skeleton versions of the LIST and LSUB commands to the imap server
806 Revision 573.6 2000/10/04 17:48:21 ajc
807 * Allow Aides to zap rooms (site configurable setting)
809 Revision 573.5 2000/10/03 01:45:00 ajc
810 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
811 global page log room to be disabled (answer "no" to set the log room to a
814 Revision 573.4 2000/09/28 10:27:38 error
815 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
817 Revision 573.3 2000/09/24 22:01:45 ajc
818 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
820 Revision 573.2 2000/09/21 04:16:44 ajc
821 * Fixed logged_in_response() so it only displays responses during Citadel
822 protocol sessions. (This was affecting POP etc.)
824 Revision 573.1 2000/09/11 22:05:04 ajc
825 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
826 directly by telnetd, bypassing /bin/login. It works, but not recommended at
827 this time because it has to run as root.
829 Revision 573.0 2000/09/05 18:35:22 ajc
830 * Tagged everything for version 5.73 release
832 Revision 572.39 2000/09/04 03:59:15 ajc
834 ----------------------------
836 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
837 Added HP/UX linker flag for dynamic modules to work
838 ----------------------------
840 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
841 Changed to use integer macros from typesize.h for specific bit widths
842 ----------------------------
844 Revision 572.38 2000/09/01 20:17:08 ajc
845 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
847 Revision 572.37 2000/09/01 17:31:47 ajc
848 * Fixed oopseth in control.c that might call fileno(NULL)
850 Revision 572.36 2000/09/01 13:37:16 ajc
851 * control.c: chown citadel.control to bbsuid when opening/creating as root
853 Revision 572.35 2000/09/01 03:55:44 ajc
854 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
856 Revision 572.34 2000/09/01 03:43:09 ajc
857 * Added 'author' command-line arg to aidepost. Closes enhancement request
859 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
860 unix domain socket bug is fixed, it's ok if these binds fail.
862 Revision 572.33 2000/08/31 23:02:15 ajc
863 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
864 always at least 5. Zero-length queues can cause connection lockups.
866 Revision 572.32 2000/08/31 21:32:44 ajc
867 * Still trying to fix a socket connect bug
869 Revision 572.31 2000/08/31 16:37:08 ajc
870 * docs/import-export.txt: added.
872 Revision 572.30 2000/08/28 19:51:51 ajc
873 * messages.c: cosmetic cleanup (coding convention and comments)
875 Revision 572.29 2000/08/26 20:23:18 ajc
876 * Finished up the back end code for mailing list sends. Sends now work!
878 Revision 572.28 2000/08/24 02:48:18 ajc
879 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
881 Revision 572.27 2000/08/22 02:31:47 ajc
882 * nonce (for APOP-style auth) is now generated when a context is created
883 instead of during protocol greeting functions.
884 * Moved Citadel protocol nonce output from greeting to INFO
886 Revision 572.26 2000/08/18 21:09:36 ajc
887 * Added a little more mailing list code to serv_network.c
889 Revision 572.25 2000/08/10 04:36:25 ajc
890 * Fixed a bug in keyboard polling (in commands.c) which was causing the
891 client protocol to get out of sync in certain conditions.
893 Revision 572.24 2000/08/10 02:42:13 ajc
894 * Changed all the "200 ok" responses to more descriptive strings
895 * Added a *temporary* protocol sync check. Remove this!
897 Revision 572.23 2000/08/09 17:14:34 ajc
898 msgbase.c: fixed a bug in
899 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
900 causing the <R>eply function to fail on names with whitespace in
901 certain parts of the string. This closes Bug #56.
903 Revision 572.22 2000/08/05 04:24:00 ajc
904 * Added [idle] to client wholist display for sessions idle >15 minutes
905 * Added a generic "void *userdata" field to CtdlForEachMessage()
906 * More prep for mailing list handling in the server
908 Revision 572.21 2000/07/30 04:36:12 ajc
909 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
910 for the network overhaul.
912 Revision 572.20 2000/07/29 05:29:19 ajc
913 * Changed the format of RWHO output to provide non-masqueraded user/room/host
914 names (to Aides only) as additional fields rather than an extra line of
916 * Changed the client to display new RWHO fields, in the "long" wholist only.
917 * Default SMTP and POP ports are now -1, not 25/110. These services must now
918 be activated manually.
920 Revision 572.19 2000/07/24 00:39:13 ajc
921 * Fixed a path problem when calling netmailer from mailinglist.c
923 Revision 572.18 2000/07/22 03:44:17 ajc
924 * Prepared infrastructure for the networker rewrite
926 Revision 572.17 2000/07/17 02:38:08 ajc
927 * Completed serv_vandelay.c (importer/exporter module)
928 * sendcommand.c: fix behavior of SEND_LISTING mode
929 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
931 Revision 572.16 2000/07/14 03:06:55 ajc
932 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
934 Revision 572.15 2000/07/10 23:36:08 ajc
935 * Another attempt to fix the crashy crashy bug in serv_vcard
936 * Did more work on the Art Vandelay module
937 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
939 Revision 572.14 2000/07/10 04:01:12 ajc
940 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
942 Revision 572.13 2000/07/09 02:47:40 ajc
943 * Overhauled the keepalive logic in the chat client. Closes bug #20.
945 Revision 572.12 2000/07/09 02:27:02 ajc
946 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
947 keyboard interrupts. Replaced with a non-blocking check for keyboard input
948 which sets the global variable 'sigcaught' if either key was pressed.
949 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
952 Revision 572.11 2000/07/06 20:26:36 ajc
953 * updated .Help SUMMARY
955 Revision 572.10 2000/07/04 20:02:46 ajc
956 * Fixed potential crashy crashy bug in serv_vcard.c
958 Revision 572.9 2000/06/28 03:42:56 ajc
959 * Changed the comments at the beginning of each file to a consistent format
960 * Improved the parameterization of commands in the IMAP module
962 Revision 572.8 2000/06/27 01:27:13 ajc
963 * Coupla very small changes to get on the road to IMAP support
965 Revision 572.7 2000/06/22 21:41:48 ajc
966 * Made the ICQ stuff far more reliable ... by removing it!
968 Revision 572.6 2000/06/21 03:46:20 ajc
969 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
971 Revision 572.5 2000/06/15 20:15:52 ajc
972 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
974 Revision 572.4 2000/06/04 02:30:56 ajc
975 * CtdlForEachMessage() now returns the number of messages processed. It also
976 accepts the MSGS_EQ mode, for targeting a specific message number (useful
977 for determining whether the specified message actually exists in a room).
978 * Completed the server side of the moderation system (serv_moderate.c module
979 which implements the MMOD command)
981 Revision 572.3 2000/06/03 05:47:57 ajc
982 * Replaced most of the very repetitive and very redundant access level checks
983 in most commands with a single API call: CtdlAccessCheck()
984 * serv_moderate.c: added (not finished)
986 Revision 572.2 2000/06/02 03:38:50 ajc
987 * Bind unix socket prior to TCP socket for citadel protocol
988 * Fixed bug in sendcommand.c which was causing it to crash on attach
990 Revision 572.1 2000/05/26 19:27:51 ajc
991 * Changed some of the rev-level sensitive stuff to look at the actual version
992 of Citadel running, not the last version with which we ran setup
993 * Added a moderation system. Default filter level for new users is in the
994 config file. Per-user setting is in usersupp. Moderation level of each
995 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
996 working. Moderate message up/down commands are not here yet. See
997 techdoc/moderation.txt for more info.
999 Revision 572.0 2000/05/23 02:09:30 ajc
1000 * Updated docs and tagged everything for the 5.72 release
1002 Revision 571.7 2000/05/20 23:28:20 ajc
1003 * Fixed bug in client API that was causing netproc to crash
1005 Revision 571.6 2000/05/15 00:05:19 ajc
1006 * Double the retry interval for SMTP deliveries after each failed attempt.
1008 Revision 571.5 2000/05/11 03:08:47 ajc
1009 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1010 completes, allowing multiple messages in one session. Closes bug #58.
1012 Revision 571.4 2000/04/24 03:36:43 ajc
1013 * Removed references to strucmp() and struncmp(), replaced them with
1014 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1015 set up the config script to figure out whether they need to be compiled
1016 in. Also moved them to tools.h
1017 * Wrote a password manager for the client
1019 Revision 571.3 2000/04/19 03:17:10 ajc
1020 * Don't ever expire the Local System Configuration> room
1022 Revision 571.2 2000/04/16 19:03:47 ajc
1023 * Minor changes to avoid host lookup for local clients
1025 Revision 571.1 2000/04/15 19:55:52 ajc
1026 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1028 Revision 571.0 2000/04/13 02:43:24 ajc
1029 * Fixed a problem that crashed the client during <G>oto commands if a room
1030 existed with a name more than 32 characters (thanks to Magus for reporting
1032 * Tagged everything and updated docs for the 5.71 release
1034 Revision 570.18 2000/04/10 01:47:22 ajc
1035 * More paginator changes. Shuffled code around, added pagination to a bunch
1036 of other functions, and replaced the old, cumbersome pagination with the
1037 new, easy, API-based one in everything except message output.
1039 Revision 570.17 2000/04/09 17:51:18 ajc
1040 * Added pprintf() (paginated version of printf) to the client-side API. Now
1041 any client side function can be paginated simply by changing all of the
1042 printf's to pprintf's. I've already done this for the user list and wholist
1043 (removing the old style pagination) and for "read directory."
1045 Revision 570.16 2000/04/08 04:52:48 ajc
1046 * Another minor stoopid little time display fix
1048 Revision 570.15 2000/04/08 03:58:12 nbryant
1049 * backed out the previous changes since they didn't look good on some
1050 xterms with a blue bold mode. just set the background color to black
1051 instead. this makes black-on-white terminals actually readable, if not
1052 particularly good looking.
1054 Revision 570.14 2000/04/08 01:36:30 nbryant
1055 * citadel.c, commands.c: comment out cls() as this wasn't called if
1056 ansi_color=user anyway, and we have no way of knowing whether the user's
1057 terminal does background color erase, which was the reason for adding this
1058 in the first place. with the recent changes to color(), the display will get
1059 screwed up if they *do* have background color erase. perhaps this is a job
1062 Revision 570.13 2000/04/08 00:37:42 nbryant
1063 * commands.c: fix color support for black-on-white color terminals such as
1064 CDE's dtterm. this just avoids white-on-white text; some color combinations
1065 such as yellow-on-white still aren't very legible due to contrast. There's
1066 not much I can think to do about that without affecting the look on the
1067 white-on-black terminals which probably account for most users.
1069 Revision 570.12 2000/04/07 20:22:34 ajc
1070 * Fixed am/pm bug in time display
1072 Revision 570.11 2000/04/07 19:22:45 ajc
1073 * For services disabled by setting port number to -1, administratively skip
1074 the bind instead of just allowing it to fail.
1076 Revision 570.10 2000/03/31 04:31:02 ajc
1077 * Quick fix to 'stats' utility to purge records with bogus timestamps
1079 Revision 570.9 2000/03/31 02:10:52 ajc
1080 * Caved in to pressure and enabled <R>eply in public rooms.
1082 Revision 570.8 2000/03/28 03:55:53 ajc
1083 * Modified <.RU> to allow search for partial match
1085 Revision 570.7 2000/03/27 03:08:19 ajc
1086 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1087 specify 'any MIME type'.
1089 Revision 570.6 2000/03/27 01:14:08 nbryant
1090 * Makefile.in: generate parsedate.c automatically
1091 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1093 * parsedate.c: removed from CVS
1094 * parsedate.y: added #include <stdlib.h> so it builds with bison
1096 Revision 570.5 2000/03/27 00:46:10 nbryant
1097 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1098 type of issues lurking in the shadows.
1100 Revision 570.4 2000/03/25 18:29:58 nbryant
1101 changed my email address
1103 Revision 570.3 2000/03/23 02:41:50 ajc
1104 *** empty log message ***
1106 Revision 570.2 2000/03/21 03:23:24 ajc
1107 * Experimental new linebreak mode
1109 Revision 570.1 2000/03/20 14:43:19 ajc
1110 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1112 Revision 570.0 2000/03/19 23:42:34 ajc
1113 * This is the official 5.70 release.
1115 Revision 1.494 2000/03/19 23:04:08 ajc
1116 * Small cosmetic change to date/time output
1118 Revision 1.493 2000/03/19 05:02:39 ajc
1119 * SMTP hacks to deal with AOL braindamage
1121 Revision 1.492 2000/03/18 18:18:04 ajc
1122 * Support multiline responses from SMTP servers when sending mail
1124 Revision 1.491 2000/03/17 16:26:57 ajc
1125 * Set up a private "Sent/Received Pages" room for each user
1127 Revision 1.490 2000/03/17 04:11:24 ajc
1128 * Moved bio-related commands out to a loadable module
1130 Revision 1.489 2000/03/16 17:58:54 smw
1131 Created a docs directory.
1132 Moved install.txt to docs.
1133 Added inetmailsetup.txt (BBS server side e-mail)
1134 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1135 Added inetsiteconfig.txt (describes the .asi command)
1136 Added siteconfig.txt (describes .asg)
1137 Added chat.txt (describes changes and new chat functionality)
1138 Made a couple of changes to install.txt (references to new documentation)
1139 Added Steve Williams to copyright.txt as the document writer.
1141 Revision 1.488 2000/03/15 03:04:51 ajc
1142 * Added DEXP server command to disable incoming express messages.
1143 * <Q>uiet mode client side command to set/clear DEXP mode.
1144 * <K>nown rooms list displays through the paginator.
1146 Revision 1.487 2000/03/12 00:21:35 ajc
1147 * Removed the semi-broken "chat room" functionality in the chat system, and
1148 replaced it with direct mapping to the actual Citadel room the user is in.
1149 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1151 Revision 1.486 2000/03/11 21:29:37 ajc
1152 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1153 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1154 from 3 to 4. This also fixes bug #33.
1156 Revision 1.485 2000/03/11 20:26:03 ajc
1157 * Reworked the <R>eply logic in messages.c - fixes bug #34
1159 Revision 1.484 2000/03/11 19:22:19 nbryant
1160 * commands.c: improved timing of background keepalives if connection is
1163 Revision 1.483 2000/03/11 05:08:48 nbryant
1164 * commands.c: oops, that mutex stuff wasn't necessary
1166 Revision 1.482 2000/03/11 04:09:03 nbryant
1167 * new threaded client code for background keepalives
1169 Revision 1.481 2000/03/10 21:40:04 ajc
1170 * Changes to message base and networker to support Internet-style message
1171 ID's instead of the conventional Citadel style.
1173 Revision 1.480 2000/03/08 03:36:37 ajc
1174 * Shut off hostname resolution when dealing with Unix domain sockets
1175 * Cleaned up the 'citmail' MDA tool
1176 * Added POP3 and SMTP port numbers to global system configuration
1178 Revision 1.479 2000/03/07 21:54:58 ajc
1179 * Fixed the naming conventions and permissions for unix domain sockets.
1181 Revision 1.478 2000/03/05 07:33:23 ajc
1182 * Added support for protocols over Unix domain sockets.
1184 Revision 1.477 2000/03/04 22:36:23 ajc
1185 * Remove nulls appended to editor files during replace, edit, and print
1186 operations. Truncate temp files during same operations.
1187 Closes bugs #6 and #7.
1189 Revision 1.476 2000/03/04 05:29:18 ajc
1190 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1191 all other attributes can be edited. Closes feature request #21.
1192 * Sending pages from the client now uses the same message editing functions
1193 as entering messages, allowing edit/abort. Closes feature request #25.
1195 Revision 1.475 2000/03/03 04:50:14 ajc
1196 * Moved all of the wholist masquerading commands into the serv_rwho module
1198 Revision 1.474 2000/03/03 04:12:37 ajc
1199 * Finished the inbound side of gateway domain service
1201 Revision 1.473 2000/02/27 04:55:51 ajc
1202 * Added "keymenu()" generic menu-maker to commands.c
1203 * Blocked non-numeric input to intprompt() (fixes bug #16)
1205 Revision 1.472 2000/02/27 03:57:35 ajc
1206 * Completed 'fsck'-like reference count verifier (server and client)
1208 Revision 1.471 2000/02/26 18:30:40 ajc
1209 * Properly handle all aliases specified in network/mail.aliases for incoming
1210 SMTP mail (uses the alias() function, so if we replace that function with
1211 something that uses the same calling convention, it'll still work)
1213 Revision 1.470 2000/02/26 05:15:38 ajc
1214 * Fortified the message base and SMTP code so that misdirected bounce messages
1215 end up in the Aide> room instead of getting dereferenced
1216 * Started writing a message reference count verifier ('fsck' for message base)
1218 Revision 1.469 2000/02/25 06:14:05 ajc
1219 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1220 for modularizing all "non-API" functionality.
1222 Revision 1.468 2000/02/24 03:44:00 ajc
1223 * Implemented holdoff time (15 minutes) for SMTP send retry.
1224 * Implemented "try for 3 days and then give up" on SMTP send.
1226 Revision 1.467 2000/02/24 00:51:48 ajc
1227 * Client protocol synchronization check during exit from chat.
1228 This closes Bug #15.
1230 Revision 1.466 2000/02/22 16:37:28 ajc
1231 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1233 Revision 1.465 2000/02/22 04:17:56 ajc
1234 * Got bounce messages working (mostly ... testers, please beat this up!)
1235 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1237 Revision 1.464 2000/02/18 22:29:18 ajc
1238 * Coded up the "bounce" functions. Still a coupla bugs.
1240 Revision 1.463 2000/02/18 05:10:50 ajc
1241 * Made the <.ASI> command a bit friendlier.
1242 * SMTP sender now pays attention to "smarthost" entries in the system's
1243 Internet configuration, using them if one or more is present.
1245 Revision 1.462 2000/02/17 05:27:39 ajc
1246 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1248 Revision 1.461 2000/02/16 22:06:26 ajc
1249 * Altered the display and conversion of RFC822 messages
1251 Revision 1.460 2000/02/16 03:43:28 ajc
1252 * Added the resolver library to the configure script
1254 Revision 1.459 2000/02/16 01:19:39 ajc
1255 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1257 Revision 1.458 2000/02/14 04:36:14 ajc
1258 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1259 once per minute by any worker thread.
1260 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1261 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1262 can temporarily redirect a session's output to an arbitrary file or socket.
1263 * serv_smtp.c: implemented the purging of messages in the queue for which all
1264 deliveries have been completed.
1265 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1266 a timer event hook that runs the queue once per minute (this needs to be
1269 Revision 1.457 2000/02/08 21:00:47 ajc
1270 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1271 * POP3 sessions now set the last-read pointer in Mail>.
1273 Revision 1.456 2000/02/07 05:15:00 ajc
1274 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1275 the message routing logic. Still needs some work on the gateway-domain
1277 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1278 some work to avoid printing dual headers when both Cit and RFC822 exist.
1280 Revision 1.455 2000/02/03 03:57:35 ajc
1281 * Formalized the 'Internet Configuration' logistics. Added new API call
1282 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1284 Revision 1.454 2000/01/31 02:13:05 ajc
1285 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1287 Revision 1.453 2000/01/26 02:41:27 ajc
1288 * SMTP delivery is working but still *very* rough.
1290 Revision 1.452 2000/01/25 04:45:50 ajc
1291 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1292 enough to complete the transmission of mail.
1294 Revision 1.451 2000/01/23 21:25:45 ajc
1295 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1296 one specified is not bindable (for development only)
1297 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1298 in very specific and special situations
1299 * Generate delivery instructions when outbound SMTP mail is created from
1300 within Citadel (as opposed to being from the SMTP module)
1302 Revision 1.450 2000/01/23 05:22:41 ajc
1303 * Coded up some more of the SMTP-sender (still not done)
1305 Revision 1.449 2000/01/22 05:13:56 ajc
1306 * Added some more functionality to the string tokenizer
1308 Revision 1.448 2000/01/17 20:57:43 ajc
1309 * CR to CRLF hacks (lose, lose, lose)
1311 Revision 1.447 2000/01/17 18:30:27 ajc
1312 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1314 Revision 1.446 2000/01/17 17:09:23 ajc
1315 * Implemented LIST and STAT commands in the pop3 server
1317 Revision 1.445 2000/01/17 05:38:14 ajc
1318 * citserver.c: cleanup hook functions are now run under the proper context,
1319 even when initiated by the housekeeper thread
1320 * serv_pop3.c: establish a place to hold the message list
1322 Revision 1.444 2000/01/17 04:26:39 ajc
1323 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1324 This uses nested functions and may not be portable beyond GCC...
1326 Revision 1.443 2000/01/15 18:29:15 ajc
1327 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1328 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1329 between each other without requiring TSD variables.
1330 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1331 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1333 Revision 1.442 2000/01/15 04:31:44 ajc
1334 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1336 Revision 1.441 2000/01/15 04:07:17 ajc
1337 * Fixed the access rights on auto-created rooms (the same changes that were
1338 made to version 5.62 in the stable tree)
1340 Revision 1.440 2000/01/13 03:32:36 ajc
1341 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1342 * domain.*: added (will contain MX lookup code)
1343 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1345 Revision 1.439 2000/01/12 03:56:27 ajc
1346 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1348 Revision 1.438 2000/01/09 19:03:16 ajc
1349 * Removed the fifo-based protocol downloads and replaced it with a less
1350 elegant "download temporary file to client, then sx/sb/sz" because
1351 downloading through a fifo was confusing some software.
1353 Revision 1.437 2000/01/08 22:19:44 ajc
1354 * Completed spool to outbound delivery queue (still no queue sender implemented)
1356 Revision 1.436 2000/01/08 05:00:09 ajc
1357 * Reworked some of the data structures to handle multiple recipients
1358 * Began implementation of the delivery queue
1359 * Added CtdlReallocUserData()
1360 * CtdlSaveMsg() now returns the local message ID in the database
1362 Revision 1.435 2000/01/06 03:50:34 ajc
1363 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1364 * Started outbound SMTP queue work
1366 Revision 1.434 1999/12/30 04:56:29 ajc
1367 * Got initial SMTP delivery working in a very specific situation (delivery
1368 to a single, local user)
1370 Revision 1.433 1999/12/29 04:44:00 ajc
1371 * client_chat.c: display "No message sent" if a send page is aborted.
1372 Closes bug #2 in bugzilla.
1374 Revision 1.432 1999/12/26 21:50:07 ajc
1375 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1376 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1378 Revision 1.431 1999/12/23 04:46:23 ajc
1379 * "Finished" initial hack of RFC822 import
1381 Revision 1.430 1999/12/22 04:46:34 ajc
1382 * Fixed up the "Date:" headers to be RFC822-compliant
1384 Revision 1.429 1999/12/13 05:30:57 ajc
1385 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1386 and replaced it with the public domain 'parsedate()' function from UseNet
1388 Revision 1.428 1999/12/10 23:58:25 ajc
1389 * internet_addressing.c: added. (Internet address to Citadel mapping)
1391 Revision 1.427 1999/12/10 21:34:19 ajc
1392 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1394 Revision 1.426 1999/12/09 05:01:14 ajc
1395 * Split cmd_user() and cmd_pass() into frontend/backend functions
1396 * serv_smtp: implemented AUTH LOGIN for client authentication
1398 Revision 1.425 1999/12/09 00:22:58 ajc
1399 * Finished the "arbitrary service" registration.
1400 * Eliminated "special" master socket for Citadel protocol - just register it
1401 like any other protocol.
1402 * Began initial implementation of native SMTP service.
1404 Revision 1.424 1999/12/08 18:09:10 ajc
1405 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1406 TCP-based services directly in the Citadel server. Not finished yet.
1408 Revision 1.423 1999/11/29 17:39:07 nbryant
1409 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1411 Revision 1.422 1999/11/29 17:26:15 nbryant
1412 * citserver.c: include <sys/types.h>; may help portability to Solaris
1414 Revision 1.421 1999/11/22 00:27:42 ajc
1415 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1416 bug #14 when running on FreeBSD.
1418 Revision 1.420 1999/11/21 18:30:16 ajc
1419 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1420 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1421 Also handle broken client sockets properly. (Thanks to DME for bug report)
1423 Revision 1.419 1999/11/19 01:57:40 ajc
1424 * Fixed a *serious* memory leak in the database function wrappers.
1425 * Updated version number to 5.60 -- run setup when installing this version.
1427 Revision 1.418 1999/11/18 03:29:20 ajc
1428 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1431 Revision 1.417 1999/11/18 02:31:50 ajc
1432 * Updated some of the documentation
1433 * Brought the internal version number up to 5.60
1435 Revision 1.416 1999/11/17 04:15:05 ajc
1436 * Removed the session_count() function. Instead, keep a reference count
1437 updated when sessions begin and end.
1438 * Replaced fixed number of worker threads with lower and upper limits; current
1439 code now tries to make thread count == session count, within these limits
1441 Revision 1.415 1999/11/15 03:17:39 ajc
1442 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1443 to exist, nor is it guaranteed to be writable by BBSUID
1444 (Resolves bug #11 from the Bugzilla repository)
1446 Revision 1.414 1999/11/15 03:07:24 ajc
1447 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1448 and (2) forces a netproc run immediately when a purge is entered
1450 Revision 1.413 1999/11/09 21:20:44 nbryant
1451 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1452 (should fix Bug #10 on FreeBSD)
1454 Revision 1.412 1999/11/05 03:53:47 ajc
1455 * Issue 'cancel' messages for vCard when a user is deleted.
1456 * Try to delete 'cancel' messages locally after they've been distributed.
1458 Revision 1.411 1999/11/03 04:01:20 ajc
1459 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1460 * Removed my email address as the feedback content from the docs; replaced
1461 it with a reference to the Citadel/UX web site.
1463 Revision 1.410 1999/11/02 19:51:23 ajc
1464 * Fixed timeout problem for remote client sessions (all timeouts were set to
1465 1 second ... probably a temporary hack that was missed in the cleanup)
1467 Revision 1.409 1999/11/02 03:03:27 ajc
1468 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1469 network traffic from crashing the server. Reject bad messages.
1471 Revision 1.408 1999/11/01 04:21:34 ajc
1472 * Fixed a concurrency bug which crashed the server when multiple sessions
1473 terminated simultaneously.
1475 Revision 1.407 1999/11/01 00:54:02 ajc
1476 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1477 on disk. Too much stuff goes haywire if there's no M field.
1479 Revision 1.406 1999/10/31 18:17:17 ajc
1480 * Fixed buffer overrun in cmd_rchg()
1481 * Call master_cleanup() when time_to_die==1 for proper shutdown
1483 Revision 1.405 1999/10/31 16:26:55 ajc
1484 * Fixed incorrect assignment of new session ID's
1486 Revision 1.404 1999/10/31 04:17:17 ajc
1487 * Fixed a bug which was crashing the server during very long message entry.
1489 Revision 1.403 1999/10/29 01:48:45 ajc
1490 * database.c: Removed arbitrary limit on maximum number of sessions
1492 Revision 1.402 1999/10/29 01:03:03 ajc
1493 * Debugged all possible ways for a session to terminate; do them cleanly.
1494 * Assign session numbers in a more portable and less arbitrary way.
1496 Revision 1.401 1999/10/28 19:50:55 ajc
1497 * Fixed a problem where the client protocol would spit out two responses
1498 and therefore get out of sync if ASUP command set the access level to
1499 0 and therefore deleted the user (thanks to Eric McDonald)
1501 Revision 1.400 1999/10/28 05:08:49 ajc
1502 * Removed all of the thread cancellation cruft that is no longer necessary
1503 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1504 it's part of cleanup() in citserver.c)
1505 * Removed all references to pthread_* from all modules except sysdep.c
1507 Revision 1.399 1999/10/28 03:20:17 ajc
1508 * Fixed the problem of worker threads waking up prematurely.
1509 * 'QUIT'-terminated sessions now exit properly.
1511 Revision 1.398 1999/10/27 04:26:58 ajc
1512 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1513 dispatching worker threads to active client sockets (and to the master
1514 socket too, of course). Removing sessions is currently broken.
1516 Revision 1.397 1999/10/26 20:20:29 ajc
1517 * Removed the auto-reconnect stuff... it was locking the client in an active
1518 loop more often than it was reconnecting.
1520 Revision 1.396 1999/10/26 13:59:11 ajc
1523 Revision 1.395 1999/10/26 03:48:39 ajc
1524 * Shuffled around the order of events when a thread is terminating. All
1525 mutex operations now happen prior to the freeing of the CitContext structure,
1526 otherwise begin_critical_section() and end_critical_section() try to
1527 manipulate the context's mutex count when there isn't any context.
1529 Revision 1.394 1999/10/26 03:21:16 ajc
1530 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1531 hardcoded size arguments with 'sizeof' based arguments.
1533 Revision 1.393 1999/10/24 19:22:51 nbryant
1534 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1535 authentication libraries more intelligent.
1537 Revision 1.392 1999/10/23 03:39:12 ajc
1538 * Finished moving vCard functionality to the new message base functions.
1540 Revision 1.391 1999/10/21 00:50:14 ajc
1541 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1543 Revision 1.390 1999/10/20 16:46:27 ajc
1544 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1545 enabled the MOVE command to also do a "copy" operation (actually just
1546 creates a second link and bumps the ref count). Implemented "<C>opy" in
1549 Revision 1.389 1999/10/20 16:07:48 ajc
1550 * Wholist fixes for users who are in chat mode
1552 Revision 1.388 1999/10/20 03:42:29 ajc
1553 * In the wholist, only show <private room> if the user viewing the list
1554 doesn't know that room. Otherwise show the name.
1556 Revision 1.387 1999/10/20 02:59:22 ajc
1557 * Code reorganization. Making it easier to move/copy messages without
1558 duplicating existing code.
1560 Revision 1.386 1999/10/17 02:25:18 ajc
1561 * Discovered a huge design flaw in the replication algorithm. Ripped it
1562 out and replaced it with something a bit more robust.
1564 Revision 1.385 1999/10/16 05:30:17 ajc
1565 * Changes to message replication code. Don't do server-side hooks during
1566 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1567 after a file format change.
1569 Revision 1.384 1999/10/14 03:04:16 ajc
1570 * Finished the netproc side of Z (zap/supersede) processing for replication
1572 Revision 1.383 1999/10/13 04:24:18 ajc
1573 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1574 server MSGS command. This will have lots of uses.
1576 Revision 1.382 1999/10/13 01:36:39 ajc
1577 * Starting some work on network zap (supersede) mode for replication
1579 Revision 1.381 1999/10/08 02:55:57 ajc
1580 * More vCard-related debugging
1582 Revision 1.380 1999/10/07 02:58:46 ajc
1583 * Semi-broken vCard replacement implementation in place.
1584 * Added "Z" (Zap, supersede) field to message format
1586 Revision 1.377 1999/10/04 03:19:52 ajc
1587 * We now have a housekeeping thread and a housekeeping queue.
1589 Revision 1.376 1999/10/03 21:48:21 ajc
1590 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1591 to 5.55 format user records and generate vCards.
1593 Revision 1.375 1999/09/29 21:13:17 ajc
1594 * CtdlWriteObject() can now store objects in personal rooms for any specified
1595 user -- rather than only the current user or non-personal rooms.
1597 Revision 1.374 1999/09/29 17:26:56 ajc
1598 * serv_vcard.c: fixed crashola bug in cmd_greg()
1599 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1600 single pass with no intermediate buffer.
1602 Revision 1.373 1999/09/28 03:27:37 ajc
1603 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1605 Revision 1.372 1999/09/27 03:33:40 ajc
1606 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1607 usersupp file. Still needs tweaking.
1609 Revision 1.371 1999/09/24 03:32:19 ajc
1610 * "read my vCard" and "write my vCard" are written and tested.
1612 Revision 1.370 1999/09/24 02:54:17 ajc
1613 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1614 place, and a "read my vcard" function is there; "write my" is next...
1616 Revision 1.369 1999/09/23 03:07:56 ajc
1617 * The vCard 'class' is now linked into the server, though it's not really
1618 functional yet. Its constructors/destructors are debugged, though.
1620 Revision 1.368 1999/09/19 21:28:33 ajc
1621 * Finished off the message architecture stuff with a new class of hooks to
1622 enable future server-side handlers.
1624 Revision 1.367 1999/09/19 15:57:06 ajc
1625 * migrated cmd_ent3() to CtdlSaveMessage()
1627 Revision 1.366 1999/09/19 05:13:57 ajc
1628 * Debugged the new version of CtdlWriteObject()
1630 Revision 1.365 1999/09/16 03:23:23 ajc
1631 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1632 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1633 against it later on), then serializes it and stores to disk.
1634 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1635 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1637 Revision 1.364 1999/09/07 01:42:42 ajc
1638 * cmd_msg3() now uses serialize_message() for its output. All message
1639 commands will eventually exist as a "struct CtdlMessage" at some point
1640 so that we can install server-side handler hooks.
1642 Revision 1.363 1999/09/07 00:04:13 ajc
1643 * netproc.c: put outgoing messages into the use table, too -- this prevents
1644 locally originated messages from showing up again if a remote system is
1645 misconfigured and spools them back to us.
1647 Revision 1.362 1999/09/06 03:39:15 ajc
1648 * citadel.c: run strproc() on new passwords
1650 Revision 1.361 1999/09/03 17:50:26 playcow
1651 For URL view, don't prompt user to select url if there is only one. Display
1652 <U>RL View prompt if message contains url(s). -Ben
1654 Revision 1.360 1999/09/02 02:09:59 ajc
1655 * msgbase.c: new function serialize_message() for future use
1657 Revision 1.359 1999/09/01 21:09:25 ajc
1658 * database.c: display the GDBM version string on startup
1660 Revision 1.358 1999/09/01 02:36:34 ajc
1661 * Actually _enforce_ the max msg len limit
1663 Revision 1.357 1999/09/01 01:51:48 ajc
1664 * Added the ability to handle embedded URL's from the text client
1666 Revision 1.356 1999/09/01 01:02:47 ajc
1667 * Implemented "maximum message length" in global system config
1669 Revision 1.355 1999/08/31 00:57:17 ajc
1670 * Handle multipart/alternative properly during legacy message outputs.
1671 Basically it just prints the first alternative and skips the rest.
1673 Revision 1.354 1999/08/29 21:12:24 ajc
1674 * Made some changes to the output of MIME (especially multipart) messages.
1676 Revision 1.353 1999/08/29 19:56:43 ajc
1679 Revision 1.352 1999/08/24 02:01:03 ajc
1680 * html.c: added. This is an overly simplistic HTML-to-text converter.
1682 Revision 1.351 1999/08/21 18:37:29 ajc
1683 * Minor cosmetic cleanup. No code changes.
1685 Revision 1.350 1999/08/21 05:15:34 ajc
1686 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1687 on a Citadel network rather than only on the local system.
1689 Revision 1.349 1999/08/08 00:25:45 ajc
1690 * Made one more byte available in locate_host() and in all the structs which
1691 its output gets written to (client can display 24 positions but we were only
1694 Revision 1.348 1999/08/07 16:34:38 nbryant
1695 * serv_icq.c: warning fixes
1697 Revision 1.347 1999/08/06 02:57:26 ajc
1698 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1699 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1701 Revision 1.346 1999/08/05 17:58:59 ajc
1702 * RWHO command now returns express message code in postion 3
1704 Revision 1.345 1999/08/04 02:21:45 ajc
1705 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1707 Revision 1.344 1999/08/03 11:34:35 ajc
1708 * Added client_icq.c and client_icq.h
1710 Revision 1.343 1999/08/03 03:14:51 ajc
1711 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1713 Revision 1.342 1999/08/03 01:52:06 ajc
1714 * Redesigned the client protocol commands for dealing with ICQ
1715 * Implemented page function priority ordering to prevent pages from being
1716 simultaneously delivered over multiple IM systems
1717 * Migrated serv_icq.* into the Makefile
1719 Revision 1.341 1999/08/01 21:36:30 ajc
1720 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1721 It is set up using ICQL and ICQA commands, it automatically logs the user
1722 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1725 Revision 1.340 1999/07/31 07:18:01 ajc
1726 * Restructured the express message infrastructure, adding a class of function
1727 hooks for the addition of multiple paging modules with message routing
1729 Revision 1.339 1999/07/30 22:20:19 ajc
1730 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1731 * rooms.c: buffer overrun fix
1732 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1734 Revision 1.338 1999/07/30 03:32:24 ajc
1735 * Added strdoop(), a leak-checked version of strdup()
1736 * Small fixes to new API functions in msgbase.c
1737 * ICQ metaclient stores/reads config using the message base API functions
1739 Revision 1.337 1999/07/29 03:36:37 ajc
1740 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1741 cmd_msg3() now fetches directly from disk and spews to the client.
1743 Revision 1.336 1999/07/28 04:02:37 ajc
1744 * Server modules are now labelled with their RCS ID instead of a complex and
1745 manually-updated data structure.
1747 Revision 1.335 1999/07/28 03:50:24 ajc
1748 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1749 calling output_message() in MT_DATE mode.
1750 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1752 Revision 1.334 1999/07/27 22:47:26 ajc
1753 * Implemented new data type "CtdlMessage" which will eventually be used as
1754 widely as possible to represent a message in memory.
1755 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1756 output_message() as well as a bunch of other things.
1758 Revision 1.333 1999/07/27 20:00:24 ajc
1759 Removed all references to CC->msglist and CC->num_msgs, and all utility
1760 functions which relied upon them. Citadel Is Now Better.
1762 Revision 1.332 1999/07/27 19:32:22 ajc
1763 Removed serv_upgrade.c and all references to it in Makefile.in
1764 Reworked new-mail-count to not use MessageFromList() etc.
1766 Revision 1.331 1999/07/25 02:59:37 ajc
1767 Fixed reference count problem in cmd_move()
1769 Revision 1.330 1999/07/24 22:50:38 ajc
1770 Continued replacing references to [get|put]_msglist() with better code.
1771 For some reason, cmd_msgs() still doesn't always work right.
1773 Revision 1.329 1999/07/24 22:16:41 ajc
1774 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1775 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1776 file) before issusing "cvs commit", and the comments recorded by CVS will
1777 automatically appear at the beginning of ChangeLog.
1779 Revision 1.328 1999/07/24 22:14:21 ajc
1780 cmd_move() now uses CtdlDeleteMessages().
1781 WARNING: build is temporarily broken. Currently removing all references
1782 to the "msglist" kept in CitContext. It's ugly and must die.
1784 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1785 * Moved message deletion into new API function CtdlDeleteMessages()
1786 * Added CtdlWriteObject() to store generic data in the msgbase
1787 * Fixed really dumb error that prevented network msgs from posting
1789 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1790 * Moved the actual work done in cmd_msgs() into a new API function
1791 called CtdlForEachMessage() which is supplied a callback function.
1793 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1794 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1795 be using this shortly to search rooms for specific object types.
1797 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1798 * Changes to dynloader et al to handle ICQ module being written
1799 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1801 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1802 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1803 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1804 avoid problems with working directories.
1805 * Makefile.in: don't install chkpwd setuid if make install isn't
1807 * citadel.spec: chmod u+s chkpwd during %install stage
1809 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1810 * PEXP and GEXP no longer trip the idle time display
1811 * Fixed bug which duplicated incoming private mail to Trashcan
1812 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1813 implemented a 15 second delay to wait for a crashed server to restart
1814 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1815 preventing logins on my system otherwise
1817 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1818 * eliminate redundant "name" parameter in [l]putuser(), now uses
1819 usbuf->fullname to guarantee the correct name for the index
1821 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1822 * Makefile.in, configure.in: link netproc with gdbm
1823 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1824 * user_ops.c: warning fix
1826 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1827 * Mail is now saved in both sender and recipient mailboxes. This is
1828 structured in a way that will allow a separate "outbox" room and/or
1829 multiple recipients in the future.
1831 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1832 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1833 when no other message-ID is available (it screws up the loopzapper)
1834 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1835 get data from quickroom.QRname instead; prevents incorrect indexes
1836 * Tentative implementation of "personal rooms" (user-private namespace)
1837 * Added supplementary message info records for info that may change
1838 at some time later than when the message is saved (i.e. ref counts)
1839 * Implemented msg reference count increment/decrement; delete messages
1840 whose reference count reaches zero
1842 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1843 * control.c: create citadel.control if it doesn't exist (yikes!)
1844 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1845 * user_ops.c: don't delete user's mailbox at user-delete time
1847 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1848 * utilsmenu: removed menu items for defunct utilities
1850 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1851 * Changed any remaining references to UUCP, to "Internet" instead.
1853 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1854 * added server command line option "-f" to defrag databases on startup
1855 * control.c: better performance and reliability in [get|put]_control()
1856 * netproc.c: Finished the loopzapper
1858 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1859 * netproc.c: started writing a vortex checker. Not finished.
1861 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1862 * Replaced all code that generated temporary filenames with calls to
1863 tmpnam(). Rewrote using tmpfile() where possible.
1865 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1866 * base64.c: mapped fi and fo to stdin and stdout using
1867 actual code rather than assignment at declaration time
1868 (several users of Red Hat Linux 6.0 reported problems)
1870 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1871 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1872 * server.h: Changed discrete #define's to enum's where appropriate
1873 * sysdep.c: Changed the startup message to give credit to the whole
1874 development team :) Also made the message more GNU-ish.
1876 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1877 * database.c: print log messages for file defragmentations
1878 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1879 for arbitrary per-session data storage (by modules etc.) without
1880 having to add fields to struct CitContext
1881 * msgbase.c: removed "desired_section" from struct CitContext and
1882 implemented it using CtdlGetUserData() as a test.
1884 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1885 * commands.c, commands.h, routines.c: began color scheme changes
1887 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1888 * configure.in: Added untested support for BSDI 4.x.
1890 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1891 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1892 which lack utmp.ut_host
1893 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1894 namespace collision with <sys/stream.h> on aforementioned SYSV
1896 * configure.in, getutline.c: check for paths.h
1897 * configure.in, Makefile.in: check for -lsocket and -lnsl
1899 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1900 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1901 invoked by root and BBSUID != 0
1902 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1904 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1905 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1906 with a download file
1907 * netpoll.c: upped default packet size
1909 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1910 * Repaired IGnorant security hole blunder re. citmail
1912 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1913 * serv_chat.c: notify user of number of participants upon entering chat
1914 * Built the 5.53 distribution
1916 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1917 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1918 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1920 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1921 * messages.c: downloading more than MAX_MSGS messages now truncates
1922 (off the beginning of the list) rather than crashing.
1924 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1925 * whobbs.c: auto-detect when being called from a webserver, and act
1926 as a CGI (print HTTP headers and HTML output)
1928 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1929 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1931 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1932 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1933 when called from sendmail due to citadel.config security check
1935 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1936 * dynloader.c: OpenBSD places underscores in front of symbol names
1937 * Makefile.in: fixed a few sillies
1938 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1939 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1940 (have to cast it to long for printf/scanf)
1942 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1943 * aidepost.c: rewrote to unlink temp file before writing to it so that
1944 it will automatically go away if interrupted. Also ran indent -kr -i8
1946 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1947 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1949 * config.c, sysdep.c: fix -h option not setting proper modules dir
1950 * configure.in, citadel.spec: make --enable-chkpwd the default
1951 * setup.c: don't chown chkpwd
1953 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1954 * configure.in: another OpenBSD fix, but we're still not quite there yet
1955 * serv_chat.c: warning fix
1957 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1958 * config.c: now requires a setup run for *any* rev level difference
1959 * Updated docs & confs for 5.53b1 release
1960 * setup.c: sets the 0600 permission bits on citadel.config that
1961 is checked for in config.c
1963 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1964 * citserver.c: improved is_public_client(), also if a public_client
1965 only supplies a numeric address, attempt to resolve it
1966 * locate_host.c: verify that the forward DNS matches the reverse
1967 * locate_host.c, locate_host.h: more general interface
1968 * configure.in, acconfig.h: fixes for Digital UNIX
1970 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1971 * Implemented "access level required to create rooms" (client & server)
1973 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * configure.in: updated help messages, OpenBSD support
1975 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1977 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1978 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1979 deleting a room which had never been posted to
1980 * user_ops.c: include errno.h
1981 * dynloader.c: fix for OpenBSD
1983 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1984 * Makefile.in, configure.in, getutline.c, sysdep.c:
1985 fixes/bug workarounds for FreeBSD
1987 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1988 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1989 `chkpwd', a setuid helper program for machines which use shadow
1990 passwords (configure --enable-chkpwd)
1991 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1992 for PAM or shadow passwords (configure --with-pam)
1993 * Makefile.in: made some messages simpler
1994 * citadel.spec: updated for 5.53; correct name of tarball; build with
1995 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1996 built by non-root user
1997 * commands.c: cosmetic cleanup
1998 * config.c: (security/paranoia) check permissions on citadel.config
1999 * configure.in: check for ncurses if we can't find curses
2000 * dynloader.c: warning fix
2001 * sysdep.c: don't complain if initgroups() fails
2002 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
2003 * Makefile.in: New! Improved! Cleaner! Shinier!
2005 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2006 * messages.c: cosmetic cleanups to message reading loop
2008 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2009 * commands.c: use bright colors by default in color mode
2010 * citserver.c: initialize wholist fields with (not logged in) etc.
2012 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2013 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2015 * database.c: bail out if opening databases fails
2017 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2018 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2019 messages. Calling cprintf() on strings >256 bytes crashes the server
2020 * msgbase.c: minor logging fix in save_message()
2022 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2023 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2024 dropping root permissions.
2025 * sysdep.c: also drop supplementary groups
2027 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2028 * config.c: error checking in put_config()
2029 * setup.c: chgrp files to the login group associated with BBSUID
2030 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2031 master_startup() after dropping perms
2033 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2034 * Prevent buffer overruns in lowercase_name in [get|put]user()
2035 * client_chat.c: use citedit() for page composition
2037 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2038 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2039 filename was supplied to it (for attachments without names)
2040 * mime_parser.c: strip leading whitespace in content_type & disposition
2042 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2043 * configure.in: improved check for pthreads
2044 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2045 * configure.in, Makefile.in: support for building server modules as
2046 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2047 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2048 * database.c: don't use a critical section in open_databases()
2049 * housekeeping.c: use getfloor()/putfloor() instead of
2050 lgetfloor()/lputfloor() in check_ref_counts()
2051 * mime_parser.c: include <errno.h>
2052 * msgbase.c: include <limits.h>
2053 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2054 don't call master_cleanup() directly from signal handler.
2055 * routines.c: prototype getutline() if necessary
2056 * getutline.c: stupid bugfix
2057 * acconfig.h, configure.in, locate_host.c, server.h: work around
2058 nonreentrant gethostbyaddr() on BSDI
2060 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2061 * citadel.c: increased hostname buffer size to handle very big names
2063 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2064 * sysdep.c(main): initialize alen before call to accept()
2066 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2067 * configure.in: improved check for cygwin
2068 * configure.in, routines.c: access utmp directly instead of calling
2069 `who' if getutline() is available.
2070 * configure.in, Makefile.in, getutline.c: replace getutline() on
2071 systems which don't have it
2072 * routines.c: now always access utmp directly unless we can't find
2075 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2077 - ifdef out file download methods that require named pipes (client)
2078 - include pthread.h and gdbm.h only if they are present (fixes
2079 auto dependency generation)
2080 - include snprintf.h where needed
2081 - handle .exe suffixes for "make install"
2083 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2084 * Overhauled the express messaging system (again)
2086 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2087 * messages.c: implemented client download of MIME attachments
2089 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2090 * Added qpdecode.c to the distribution (decodes quoted-printable)
2091 * Finished the MIME parser
2092 * Gave MSG0 a reasonable behaviour for MIME messages
2093 * Added the OPNA command for downloading attachments
2095 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2096 * Look for citadel.rc in current directory if not found elsewhere
2097 * More work on the MIME parser
2098 * Added base64.c to the distribution
2100 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2101 * fixes for IRIX (thanks to wr and family for use of the Indy):
2102 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2104 - handle `long' pid's
2105 - a few other little bits
2107 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2108 * Fixed bug in save_message() which crashed the server on mail to sysop
2109 * Rewrote pop_march() to be smarter about <G>oto heuristics
2111 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2112 * Changed internal storage of express messages from a linked list to
2113 a single, resizable buffer.
2114 * Added a "room order" key to the room record, to allow some control
2115 over room listing order.
2116 * Made the room list commands aware of the room order key.
2117 * Overhauled <G>oto heuristics to pay attention to floor & room order
2119 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2120 * Added some more code to the unfinished MIME parser
2121 * Changed module loading path to simply "modules" because after calling
2122 get_config(), the cwd is guaranteed to be the correct BBS directory.
2124 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2125 * Fixed a bug in the user editing command (client side)
2126 * Started a rewrite of the MIME parser
2128 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2129 * Brought over the mime_parser from WebCit and began preliminary work
2130 on supporting MIME format messages.
2132 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2133 * Various changes to begin work on support for MIME messages
2134 - Defined format type 4 for MIME
2135 - msgbase.c: *temporary* hacks in output_message() for Type 4
2136 - citmail.c: added more robust header parsing, and support
2137 for Type 4. Also eliminated the crappy built-in
2139 - Updated some of the technical documentation
2141 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2142 * Fixed access to page log room
2144 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2145 * control.c: include <limits.h> to fix PATH_MAX undefined
2146 * serv_chat.c: made the following changes to cmd_sexp() --
2147 * Send zero-length message to check only, don't send
2148 * Send "-" message on the command line to invoke
2149 the SEND_LISTING transfer mode for a multi-line message
2150 * Added facilities to log all pages to a room (site configurable)
2152 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2153 * Replaced all occurances of malloc(), realloc(), and free() in the
2154 server and server-modules with mallok(), reallok(), and phree().
2155 Wrote macros and a set of leak-tracking functions.
2157 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2158 * Documentation changes
2160 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2161 * Fixed security problem relating to private rooms
2163 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2164 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2166 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2167 * internetmail.config: commented this file more clearly
2169 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2170 * citadel.c: added some experimental code to automatically reconnect
2171 to the server if the connection is broken. For some reason, it only
2174 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2175 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2176 crashing the whole server.
2177 * Tagged everything for the official 5.50 release.
2179 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * housekeeping.c: call kill_session() with session_to_kill,
2181 not ccptr->cs_pid (was crashing the server)
2183 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2184 * Added "-i" flag to netproc to make it skip the export phase.
2185 Updated other programs to call netproc in this way when appropriate.
2186 * Updated network.txt to reflect the usage for netproc (which has
2187 been wrong for several releases)
2189 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * Started removing the word "beta" from the docs and code.
2191 Preparing for an actual release.
2192 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2193 originating messages. this was breaking parts of the network)
2195 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2196 * msgbase.c: remove extra call to alias() which was causing
2197 Citadel-to-Citadel mail to fall into the bit bucket.
2198 * msgbase.c: fixed tempfile naming problem that could cause a new
2199 outgoing netmail message to overwrite another if netproc had not been
2202 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2203 * More session table stability nonsense
2205 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2206 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2207 bug which was causing the server to occasionally crash.
2208 * removed serv_test.so from the default build
2210 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2211 * setup.c: default value for maxsessions is now 0 (no limit)
2212 * room_ops.c: don't allow users to create a room called "Mail"
2213 * serv_expire.c: fixed "number of messages purged" display
2214 * commands.c: when using color, default to low-intensity colors
2216 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2219 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2220 * Added a new type of module hook for adding logging functions
2221 * Removed whitespace to left and right of '@' in netmail recipients
2222 * sysdep.c: read citadel.config _before_ initializing loadable modules
2223 * stats.c: fixed segfault resulting from extracting log lines
2224 * Ripped most of the "attachments" stuff out of both the client and
2225 server. (Thought of a better way to handle it ... LATER.)
2227 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2228 * setup.c: create citadel.config with mode 0600
2229 * Makefile.in: don't chmod sendcommand
2230 * serv_upgrade.c: don't create citadel.config if it doesn't already
2232 * setup.c: saner defaults for nodename and fqdn
2234 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2235 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2236 to use a more reliable/accurate method to set quickroom.QRhighest
2237 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2239 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2240 * weekly is now generated by configure
2242 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * room_ops.c: added sort_msglist() to move and save operations
2244 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2247 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2248 * Fixed cmd_regi() to not display a second result code after xfer
2249 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2251 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2252 * citadel.spec: added
2254 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2255 * Makefile.in: split install target into install-exec, install-data,
2256 and install-doc subtargets
2258 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2259 * Added a fourth color mode in the client: "user" which turns color
2260 on or off according to a per-user flag stored on the server. Added
2261 server-side support for this too, of course.
2263 * serv_expire.c: finished the code to purge stale visits
2264 * sysdep.c: strip trailing nonprintables in client_gets()
2265 * routines2.c: fixed <.AS> command; all configs now work properly
2266 * Moved num_parms() and all the extract() type functions into tools.c
2267 and removed them from all other files. Linked in tools.[o|ro] there.
2268 * netproc.c: handled incoming file transfers to correct room directory
2269 * room_ops.c: fixed incorrect naming of files in info and images dirs
2271 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2272 * setup.c: removed all prompts that can be configured from within the
2273 client in order to simplify the setup procedure
2275 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2276 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2277 export format which treats visits as a separate section
2278 * serv_expire.c: began writing functions to purge rooms and visits
2279 (neither work yet), and added a way to call defrag_databases()
2281 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2282 * Reimplemented 'visit' structs stored globally instead of as
2285 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 * Started implementing global room numbers.
2288 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2289 * room_ops.c: mailbox rooms always appear on the main floor
2290 * made QR_MAILBOX rooms non-editable
2291 * cmd_setr() delete old room record when room name changes
2292 (This causes a big mess that exposes a flaw in the whole design.)
2293 * room_ops.c: users can delete messages from their mailboxes
2295 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2296 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2297 buffer. Overruns are probably what was causing the crashes.
2298 * Changed the way cmd_ent3() handles mail messages; the previous code
2299 rerouted all private mail to the trash.
2301 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2302 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2303 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2304 rooms in a couple more places: set_wtmpsupp() and make_message()
2305 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2306 * serv_expire.c: purge ops are now a command instead of a cleanup
2307 function. This is probably temporary as well.
2308 * citadel.c: fixed the way <.WL> parses the returned data from a
2311 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2312 * serv_upgrade.c: fix uninitialized variable
2314 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2315 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2316 * server.h, database.c: wrapped all GDBM calls in critical sections
2317 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2319 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2320 * Makefile.in: link in snprintf.o where needed
2322 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2323 * client_chat.c: eliminate calls to sprintf()
2324 * commands.h, routines.c, routines2.c: warning fix
2325 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2326 ipc_c_tcp.c: eliminate sprintf() calls
2328 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2329 * serv_upgrade.c: added all missing fields to export/import
2330 * serv_expire.c: support per-user purge time when purging users
2331 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2332 * routines.c: added more stuff to <.A>ide <E>dit user
2334 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2335 * serv_expire.c: created; moved message expiry from serv_test.c,
2336 moved user purge from userpurge.c
2337 * userpurge.c: deleted
2338 * routines2.c: finished <.AS> command
2339 * room_ops.c: fixed Aide room access (for some reason, the Aide
2340 room had the QR_MAILBOX flag set)
2342 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2343 * useradmin.c: really removed (cvs remove)
2344 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2345 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2346 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2348 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2349 * useradmin.c: removed
2350 * utils.doc: removed references to useradmin and sysoputil
2352 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * citadel.h (and related files): removed defunct parameters,
2354 c_defent and c_msgbase (erase your test bbs)
2355 * Implemented CONF server command for site-global configs
2356 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2357 * commands.c: implemented boolprompt()
2358 * routines2.c: started adding CONF questions to <.AS> command
2359 * room_ops.c: began a fix for the mysterious disappearing Aide room
2361 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2362 * snprintf.c: warning fix propagated over from gcit
2364 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2365 * added RCS Id keyword strings to sources
2366 * citmail.c: reverted to version 1.10
2368 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2369 * messages.c: temporarily set screenwidth to a fixed value of 80
2370 during <P>rint operations.
2372 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2373 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2374 try to get a default for bbsuid if it's currently set to 0
2375 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2376 it complain about this before?)
2377 * serv_upgrade.c: began writing an "export" command to do sidegrades
2379 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2380 * serv_upgrade.c: cosmetic changes
2381 * Implemented message expiry by date (this really needs to be moved
2382 out of serv_test.c, but where does it belong?)
2384 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * serv_upgrade.c: warning fixes
2386 * acconfig.h: remove ANSI_COLOR
2387 * Configure, Makefile.tmpl: removed
2389 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2390 * More stoopid ANSI colour additions here and there.
2391 * ANSI colour selection is now in citadel.rc instead of an option in
2392 the configure script. "on" "off" and "auto" are available.
2393 * added "build.txt" to the techdoc directory, with LS's build notes
2395 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2396 * citadel.c, commands.c, commands.h: set background color to black
2397 before clearing screen, so that we can actually see text on
2398 black-on-white xterms.
2400 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2401 * rooms.c: fix color of Mail>
2402 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2403 terminal doesn't send the answerback sequence to the shell if we
2406 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2407 * citadel.c: Added a splash of colour to the Wholist
2409 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2410 * configure.in: added comments
2411 * mkinstalldirs: new file to be used for `make install'
2412 * aclocal.m4, missing: new files, also swiped from automake
2413 * citadel.c: don't mung the terminal if we can't find citadel.rc
2414 * Makefile.in: added `install' target, `clean' removes
2415 *.mo, rebuild configure when configure.in changes.
2416 * configure.in: check for install and autoconf
2417 * configure.in, Makefile.in: only pass -fPIC to gcc
2418 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2420 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2421 * Unified the "unpacked database" format for both upgrades and
2422 sidegrades (also see export5.c elsewhere)
2423 * citserver.c: clear out cmdbuf before reading a command; some server
2424 commands were accidentally extracting parameters from previous cmds
2425 * rooms.c: removed the warning about the ineffectiveness of kicking
2426 users out of public rooms, because the new server can do lockouts
2428 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2429 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2431 * Makefile.in: partial support for VPATH builds, autodependency fix
2433 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2434 * minor documentation changes
2436 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2437 * messages.c: fixed an oversight that was allowing attachments even
2438 when disabled in citadel.rc
2440 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2441 * routines2.c: warning fix
2443 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2444 * Client: added message expiration policy questions to room edit
2445 * Client: added <.A>ide <S>ystem configuration command
2447 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2448 * Makefile.in: Auto dependency generation (may require GNU make, but
2449 does at least function without this feature on OSF/1 make);
2450 Makefile is regenerated when Makefile.in changes (ditto);
2451 `realclean' is now known as `distclean';
2452 portability fixes for older Unix make utilities
2453 * citadel.c, citadel.h, commands.c: make client suspendable
2455 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2456 * setup.c: default node name is now obtained from uname()
2457 * config.c: added put_config()
2458 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2459 * policy.c: implemented cmd_gpex() and cmd_spex()
2461 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2462 * Mail rooms now hide their owner-prefix from the client.
2463 * proxy.c: added configurability and primitive message expiry
2465 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2466 * Makefile.tmpl: fix to build client with old Configure script
2467 * configure.in: autologin defaults to enabled if crypt() is available
2468 * room_ops.c: fix improper null-termination bug I introduced
2470 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2471 * Client ability to force display of prompts in Mail rooms, even when
2472 the user has prompting turned off (citadel.rc option)
2474 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2475 * sysdep.c (cprintf): generate a newline on truncated buffer
2476 * room_ops.c: exploitable overrun fixes
2478 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 * msgbase.c: reimplemented cmd_move()
2480 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2481 and moving messages.
2482 * setup.c: system-default message expire policy of "number of
2483 messages, 150" is now a default configuration instead of a temp hack
2484 * proxy.c: cache dir create now dies on any error except EEXIST
2486 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2489 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2490 * configure.in: don't check for -lcrypt unless autologin is enabled
2491 * file_ops.c: fix another overrun
2493 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2494 * Killed the "rooms" subdirectory (it isn't used anymore)
2495 * dynloader.c: Made dynamically added server commands case-insensitive
2496 * import.c is now serv_upgrade.c, a module
2497 * Removed most of the "level 9" trace messages no longer needed
2499 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2500 * Makefile.in: simplified to use pattern rules; files compiled with
2501 -D_REENTRANT go to *.ro to allow the same files to be used with both
2503 * tools.c, tools.h: new files; misc routines used by both client and
2504 server go here. contains safestrncpy() at the moment.
2505 * rooms.c: fix several exploitable buffer overruns
2506 * sysdep.c: fix infinite loop when long lines are received from the
2507 client; fix exploitable buffer overrun in cprintf()
2508 * ipc_c_tcp.c: fix infinite loop on long line from server
2509 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2510 * .cvsignore: add *.ro
2512 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * Built some more of the message expiry infrastructure
2515 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2516 * citserver.c: fix two more overruns, one of which was preventing
2517 the "From Host" from showing up in the <W>ho listing.
2519 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2520 * Moved "struct visit" and its associated defs from citadel.h to
2521 server.h where they belong
2522 * Set up data structures for room policies (expiry, etc.)
2524 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2525 * citserver.c: fix overrun which caused segv's on servers with long
2528 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2529 * user_ops.c: added PurgeStaleRelationships() to do processing at
2530 session logout time to remove visits for rooms which no longer exist
2531 * user_ops.c: implemented NewMailCount()
2533 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2534 * serv_chat.c: fix buffer overrun that was resulting in segv's
2535 * serv_chat.c: fix another overrun that could cause sessions to hang,
2536 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2537 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2539 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2540 * Implemented "lazy mode" traversal - pressing the space bar will do
2541 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2542 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2543 only to their owners.
2545 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2546 * messages.c, citadel.rc: added the ability to display message numbers
2547 in the header when reading messages. I think this is butt ugly, but
2548 some of the DaveCode afficionados seem to like it...
2550 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2551 * room_ops.c: Added is_noneditable() function to replace all of the
2552 duplicated code present in all functions which edit room parameters.
2554 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2555 * lots of warning fixes; builds with -std1 on dec unix
2556 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2557 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2559 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2561 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2562 sysdep_decls.h: function pointer/prototyping fixes
2563 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2565 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2566 * snprintf.c, snprintf.h: new files
2567 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2568 above; citserver now builds and runs on Digital Unix 4.0d with the
2569 GNU-style configure script. there is a bug with the hostname display
2571 * netproc.c: sillyness fix
2572 * room_ops.h: prototype delete_room()
2573 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2574 use HAVE_SYS_SELECT_H macro
2576 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2577 * Began fixing the stuff I broke
2579 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2580 * Did the big migration to the new data structures. Lots of stuff is
2581 now broken. Basic moving from room to room works, but Mail is
2582 broken, and some of the administrative commands are unimplemented.
2584 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2585 * configure.in: autologin now defaults to disabled
2587 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2588 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2589 migrated all the code that used them to use "struct visit" instead.
2591 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2592 * Rewrote [l][get|put]room() functions to use room names rather than
2593 room index numbers. Temporarily prepended a "n" to these four
2594 function names until they are put to use.
2596 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2597 * Removed a few more references to usersupp.lastseen[]
2599 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2600 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2601 * Makefile.in: restructured variables for greater consistency, use
2602 @echo to print out notices during the make process, add so_locations
2604 * configure.in, Makefile.in: configure checks for -rdynamic
2605 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2606 * stats.c: add semicolon to placate DREC compiler
2607 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2608 * configure.in: pass -pthread to DEC compiler, don't check for
2609 libpthread[s] on DEC Unix
2611 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2612 * Makefile.in: new variable PTHREAD_DEFS for portability
2613 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2614 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2615 stats.c, userlist.c, whobbs.c: return type of main() is int
2616 * citadel.c, commands.c, messages.c: use time_t properly
2617 * citserver.c: include <limits.h>
2618 * config.guess, config.sub, install-sh: new files
2619 * configure.in: don't use gcc on Digital Unix
2621 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2622 * room_ops.c: modified usergoto() to look at the new data structures
2623 for counting new messages and such.
2625 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2626 * user_ops.c: fix compiler warning and potential memory leak,
2628 * configure.in, Makefile.in: only build the server if we find pthreads
2629 * Makefile.in: realclean removes config.{cache,log,status}
2631 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2632 * Removed code from some of the utilities which was still attempting
2633 to access the old non-gdbm data store.
2634 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2635 traversal instead of a MAXROOMS loop.
2636 * sysdep.c: set up a dummy CitContext record to be used during server
2637 startup, during which time there is no real context.
2639 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2640 * Implemented the function ForEachRoom() to handle all-rooms traversal
2641 (this will work with both the old and new paradigms, because both
2642 use a GDBM database with one room per record). Migrated all room
2643 list commands to use it.
2645 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2646 * Implemented the function CtdlRoomAccess() to handle *all* of the
2647 user-access-to-rooms functionality. Migrated all room list commands
2648 to use it. Still need to migrate gotos.
2650 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2651 * configure.in, acconfig.h: new files; partially functional GNU
2652 autoconf configure script. Run autoheader; autoconf; ./configure
2653 --prefix=`pwd` to test.
2654 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2656 * Makefile.in: modified to work with autoconf-style configure script
2657 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2658 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2659 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2660 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2661 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2662 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2663 * netproc.c: remove procfs stuff. simply attempt to kill the target
2664 process with signal zero instead; this checks whether the process
2666 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2668 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2669 * BOTH the old and new generation systems are being written to at
2670 this point. Code that reads stuff is still using the old system.
2672 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2673 * Changed all "generation" variables from char to long, in preparation
2674 for removing MAXROOMS. Generations for new rooms are now timestamps.
2675 * Defined "struct visit" to hold user/room relationships.
2676 * Removed some #define's from citadel.h that are no longer used.
2678 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2679 * More changes to support attachments. They mostly work, but only
2680 in fixed-format messages.
2682 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2683 * msgbase.c: began laying the groundwork to support attachments.
2684 Purchased Rogaine(tm) in preparation for expected hair loss.
2686 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2687 * msgbase.c: include dynloader.h
2688 * citadelapi.h: removed
2689 * dynloader.h: prototype CtdlRegisterUserHook()
2691 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2692 * Added a UserFunctionHook category to implement hooks which perform
2693 operations on various users or usernames
2695 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2696 * citserver.c: removed cmd_extn() and related code
2698 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2699 * user_ops.c: include dynloader.h
2700 * roomstats.{c,mk}: removed
2701 * Configure, Makefile.in: autodependency-related fixes
2703 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2704 * Various changes to allow "new messages" to work correctly with Mail
2706 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2707 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2708 of hook types by inventing an EventType field to the Session hook.
2709 * proxy.c: added pre-fetching
2711 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2712 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2713 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2714 up the dynamic loader interface as follows:
2715 - all the symbol table stuff is gone.
2716 - modules are loaded once at server startup and never unloaded.
2717 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2718 that was being done with the symbol tables.
2719 - Dynamic_Module_Init() now returns a pointer to a static struct
2720 DLModule_Info; this structure itself has been modified to use char*
2721 fields instead of fixed char arrays.
2722 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2724 * Configure, Makefile.in: added autodependency support
2726 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * Implemented separate structs, lists, and functions for each type
2728 of server-side hook available.
2730 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2731 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2734 * sysdep.c, user_ops.c: removed reference to hooks.h
2736 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2737 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2738 because something was causing abominally slow response time.
2739 * proxy.c: added. This will eventually become a caching, pre-fetching
2740 multiuser proxy server for the Citadel protocol.
2742 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2743 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2744 flags for serv_chat.o
2745 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2746 * dynloader.h: prototype CtdlRegisterHook()
2747 * .cvsignore: added data
2749 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2750 * Tried my hand at adding the ability for server extensions to
2751 register various types of "hooks" in addition to just adding
2752 server commands. This is probably not final.
2754 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2755 * Added support for dynamic server modules. Reworked serv_chat.c
2756 to be such a module.
2758 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2759 * userpurge.c: rewrote using functions from the server core, rather
2760 than the now-defunct external API. This'll be ready once the module
2761 loading code is done. (I just had to commit _something_ tonight.)
2763 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2764 * Yanked the citadelapi.c module. This wasn't working out well.
2765 * techdocs/citadelapi.txt - began documenting the new API to be used
2766 by modules which will be dynamic linked into the server - most of
2767 this API is existing server functions.
2768 * Added a ForEachUser() function with callback mechanism, and reworked
2769 cmd_list() to use it.
2771 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2772 * Moved all of the gdbm databases to a separate "data" directory.
2774 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2775 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2778 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2779 * room_ops.c: include time.h
2780 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2781 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2782 remove duplicated declarations
2784 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2785 * setup.c: Removed yesno_s()
2786 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2787 modified whenever a room is modified or posted in.
2788 * citadelapi.c: Added CtdlForEachRoom() function
2790 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2791 * Makefile.in: new target `cleaner' does the same as `realclean'
2792 without removing sysdep.h
2793 * proto.h: is bad. eliminate. I've moved the prototypes into several
2794 header files, one per .c file
2796 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2797 * Added a CtdlGotoRoom() function to the CitadelAPI.
2799 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2800 * sysoputil is finally dead! Removed it from the build.
2801 * Added userpurge.c server extension (initial implementation)
2803 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2804 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2805 `realclean' removes everything clean does, plus sysdep.h, plus
2807 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2808 * *.[ch]: protoized. Added several new header files containing
2809 prototypes and other external declarations; many duplicated
2810 declarations still should be moved to header files. proto.h must die
2813 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2814 * Implemented a bunch of user account related functions in the
2817 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2819 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2820 in getuser(), getroom(), and getfloor() to prevent future problems.
2822 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2823 * Updated citmail.c with the latest stuff from the production system.
2824 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2825 after its first successful use (user-not-found's don't affect it).
2827 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2828 * Got the CitadelAPI library to the point where the server can start
2829 up an extension, and the extension will connect to the server, do
2830 some initialization, call a user-supplied CtdlMain(), and exit. Also
2831 hacked together a _temporary_ form of the new EXTN server command.
2833 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2834 * Second attempt at getting the server API started. Now it runs
2835 outside of the server and builds a connection.
2837 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2838 * Modified the appearance of Internet addresses when they arrive on
2840 * Removed the <E> field from the message format writeup in hack.txt.
2841 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2843 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2844 * Started developing the server-side API. This is in its very
2845 initial stages. See serverapi.c and techdoc/api.txt
2847 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2848 * Makefile.in: added config_decls.h to dependencies
2850 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2851 * config_defs.h: renamed to config_decls.h
2852 * config.c, sysoputil.c: updated to reflect the above
2854 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2855 * config_defs.h: new file, contains external declarations from config.c
2856 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2857 for bbs_home_directory
2858 * mailinglist.c, support.c: include <string.h>
2859 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2860 duplicated defs, replace gets() call with fgets()
2861 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2863 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2864 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2866 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2867 * ChangeLog: reordered; the GNU standard is to add new entries to the
2869 * .cvsignore: added userlist
2871 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2872 * Finished migrating everything to the new data store.
2873 * Replaced the binary "calllog" with the ASCII "citadel.log"
2874 * Began converting broken utilities that depend on the old data store
2876 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2877 * Makefile.in: removed msgstats
2879 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2880 * Initial CVS import