2 Revision 580.76 2001/11/16 04:43:12 ajc
3 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4 commands are sent out using a single sock_write() call. There are broken
5 SMTP server implementations that can't handle SMTP commands split across
6 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
8 Revision 580.75 2001/11/15 04:11:30 ajc
9 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
10 file format (since we dumbed down the gateway software)
11 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
12 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
13 if a numeric port number was specified instead of a service name
15 Revision 580.74 2001/11/14 02:59:01 ajc
16 * Network run frequency is now a site-definable setting
18 Revision 580.73 2001/11/13 22:05:23 ajc
19 * Re-introduced the ability to enter IGnet mail into the system.
21 Revision 580.72 2001/10/29 22:59:22 ajc
22 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
24 Revision 580.71 2001/10/29 16:39:54 ajc
25 * Finished the migratenet utility (finally).
27 Revision 580.70 2001/10/28 05:18:51 ajc
28 * migratenet almost finished
30 Revision 580.69 2001/10/26 04:26:45 ajc
31 * more work on the net migrator
33 Revision 580.68 2001/10/23 03:37:33 ajc
34 * Threw a few more lines of code into migratenet.c
36 Revision 580.67 2001/10/20 18:10:50 ajc
37 * migratenet.c: added (not even close to being finished)
39 Revision 580.66 2001/10/17 21:07:20 nbryant
40 further format string cleanups (for i686-linux type sizes)
42 Revision 580.65 2001/10/17 20:41:07 nbryant
43 - declare *printf format specifiers if gcc detected
44 - format string fixes (compiles w/o warnings on alpha osf/1)
46 Revision 580.64 2001/10/17 19:40:38 nbryant
47 warning fixes and cleanups for 64-bit machines
49 Revision 580.63 2001/10/16 20:47:37 nbryant
50 - backed out -export-dynamic, it doesn't do anything and i've found the real
52 - remove declaration for make_message
54 Revision 580.62 2001/10/16 19:18:49 nbryant
55 backed out that compiler detection change for Tru64. it's not incredibly
56 important and results in broken autoconf macro expansions.
58 Revision 580.61 2001/10/16 18:36:33 nbryant
59 reinstate -export-dynamic for citserver in case libtool decides to build
60 static libraries (why?)
62 Revision 580.60 2001/10/16 18:21:53 nbryant
63 add some explanatory text to bootstrap
65 Revision 580.59 2001/10/16 17:43:53 nbryant
66 - further configure tweaks for FreeBSD and Tru64 Unix
67 - updated to latest libtool configure fragment
68 - there are two functions named make_message. (?) so declare them both
71 Revision 580.58 2001/10/16 01:48:55 nbryant
72 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
73 - #ifdef out inline on non-GCC compilers
75 Revision 580.57 2001/10/15 19:50:50 ajc
76 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
77 * Post notification in Aide> when the loopzapper catches a message.
79 Revision 580.56 2001/10/12 22:41:11 ajc
80 * Wrote the rest of the use table code. Finished except for a bug.
82 Revision 580.55 2001/10/10 18:35:12 ajc
83 * Comments & cosmetics for previous update
85 Revision 580.54 2001/10/10 17:12:54 ajc
86 * Bugfix for MSG0 command to properly handle multipart/alternative
88 Revision 580.53 2001/10/06 21:32:29 ajc
89 * Finished the concurrency check for network polling. (Now works both for
90 polling and being polled. Severe UUCP deja vu.)
92 Revision 580.52 2001/10/06 20:28:06 ajc
93 * Began implementing some concurrency stuff for the networker
95 Revision 580.51 2001/10/06 19:51:47 ajc
96 * Stripped the build of obsolete parts of the old networker no longer in use.
98 Revision 580.50 2001/10/03 20:05:50 ajc
99 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
100 side. (No changes required other than advertising the extension.)
102 Revision 580.49 2001/10/03 03:15:16 ajc
103 * Implemented BOUNCE BOUNCE BOUNCE
105 Revision 580.48 2001/10/02 03:04:30 ajc
106 * Allow non-Aides to terminate sessions belonging to them
108 Revision 580.47 2001/09/24 18:55:13 ajc
109 * Completed migrating the "netpoll" utility into the serv_network module.
110 Removed this utility.
112 Revision 580.46 2001/09/21 20:58:25 nbryant
113 support different log_archive prototype in DB versions prior to 3.3
115 Revision 580.45 2001/09/20 04:17:10 ajc
116 * Inbound network authentication working. Fixed a bug in the split-horizon
117 algorithm. Still need to move the 'netpoll' command into the server.
119 Revision 580.44 2001/09/18 04:05:04 ajc
120 * Added host/IP and port to node config (client side only)
122 Revision 580.43 2001/09/17 23:55:45 ajc
123 * Support for IGnet routing (not tested)
125 Revision 580.42 2001/09/16 05:44:51 ajc
126 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
127 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
129 Revision 580.41 2001/09/09 16:19:29 error
130 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
132 Revision 580.40 2001/09/09 03:19:38 ajc
133 * cdb_cull_logs() now removes log files as soon as the log_archive() function
134 says it's ok to do so.
136 Revision 580.39 2001/09/08 18:58:38 ajc
137 * More changes to the new networker. Added client command for room sharing.
139 Revision 580.38 2001/09/07 04:05:27 ajc
140 * You guessed it: still more code for the new networker.
142 Revision 580.37 2001/09/06 05:47:29 nbryant
143 check for /usr/include/db3 (for RedHat 6.2; others?)
145 Revision 580.36 2001/09/06 05:23:14 nbryant
146 #include fix for glibc 2.1.3
148 Revision 580.35 2001/09/06 04:02:34 ajc
149 * A few more updates to the networker
151 Revision 580.34 2001/09/06 03:32:41 nbryant
152 build fix for sparc-sun-solaris2.8; i think the dependencies should be
153 set up properly for all platforms now.
155 Revision 580.33 2001/09/06 02:55:27 nbryant
158 Revision 580.32 2001/09/06 02:49:22 ajc
159 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
160 the user hits <C>ontinue (bug reported by Stu Mark)
162 Revision 580.31 2001/09/06 01:26:39 nbryant
163 - port to Cygwin (DLL support, etc.)
164 - don't build SMTP module if there's no resolver library (eg on Windows)
166 Revision 580.30 2001/09/06 00:54:01 nbryant
167 updated to libtool 1.4.1 and automake 1.5
169 Revision 580.29 2001/08/29 02:51:25 ajc
170 * More work on the new networker.
172 Revision 580.28 2001/08/25 05:04:57 ajc
173 * Worked a little more on the in-server replacement for netproc
175 Revision 580.27 2001/08/22 04:18:17 ajc
176 * Realized that there was lots of similarly broken code in
177 process_rfc822_addr(). Wrote two new utility functions in tools.c
178 stripout() and stripallbut() and used them where appropriate. This should
179 take care of all possible infinite loops.
181 Revision 580.26 2001/08/22 03:43:11 ajc
182 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
183 server to jump into an endless loop when an e-mail address contained
184 unbalanced angle brackets.
186 Revision 580.25 2001/08/15 04:26:02 ajc
187 * Added split horizon and delete-after-spool to the new networker
189 Revision 580.24 2001/08/14 02:41:57 ajc
190 * Began the migration of netproc into part of the serv_network.c module instead
191 of a standalone program.
193 Revision 580.23 2001/08/11 22:35:40 nbryant
194 updated citadel-with-berkeley-db.txt.
195 - updated build instructions
196 - improved backup procedures to be safer and more space-efficient.
198 Revision 580.22 2001/08/11 19:18:41 ajc
199 * Realized that I am stupid and started implementing server commands to load
200 and save network configurations, when I had already lovingly implemented the
201 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
202 in the Local System Configuration> room. Ripped the newer crap out.
203 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
205 Revision 580.21 2001/08/11 03:51:56 ajc
206 * Removed the idle timer from the client. Dialup is dead.
208 Revision 580.20 2001/08/06 21:33:29 nbryant
209 made the client fall back on port 504 if there's no /etc/services entry
211 Revision 580.19 2001/08/05 23:54:14 ajc
212 * prep for new network node infrastructure
214 Revision 580.18 2001/08/03 16:53:21 ajc
215 * Added some more "break" statements to the main switch..case loop in
216 citadel.c where they were needed.
218 Revision 580.17 2001/08/03 16:43:53 ajc
219 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
220 return code as a warning instead of an error worthy of aborting the server.
221 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
223 Revision 580.16 2001/07/30 03:46:14 nbryant
224 made ForEachUser use a read-only cursor, too. there is now only one piece of
225 code in Citadel proper (not the database driver) that needs transactions.
226 that's check_ref_counts; in other words it's the only thing standing in the way
227 of a clean implementation of retryable transactions.
229 Revision 580.15 2001/07/29 22:24:04 nbryant
230 - added a new function to the database interface, cdb_close_cursor(). always
231 call this when you're finished with a traversal but didn't bother reading all
234 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
235 no longer needed because of the read-only cursor support.
237 Revision 580.14 2001/07/29 20:56:09 nbryant
238 change ForEachRoom to use read-only cursors by default. it can be overridden to
239 still use read/write cursors by doing:
241 cdb_begin_transaction();
243 cdb_end_transaction();
245 the only place I found where it appears necessary to do so is check_ref_counts,
246 so this checkin affects that function too.
248 Revision 580.13 2001/07/29 20:06:33 nbryant
249 generate symlinks to .libs in modules directory
251 Revision 580.12 2001/07/28 00:02:50 nbryant
252 implemented read-only cursors. one of the advantages to these is that
253 transactions can be avoided; a cursor operation that occurs within a
254 transaction will often acquire a read lock on every single database page. in
255 general, the Sleepycat documentation recommends avoiding transaction-protected
256 read-only operations where practical. read/modify/write operations can still
257 be transaction protected, of course.
259 to use a read-only cursor, call cdb_rewind without a previous call to
260 cdb_begin_transaction. the DB driver will notice this and prevent the current
261 thread from modifying data or starting a transaction until the cursor is
264 Revision 580.11 2001/07/27 20:45:44 nbryant
265 libtool has matured a lot since the last time i looked at it (years ago)
266 so we now use it to handle the details of building shared libraries and
267 the linker flags for the main executable.
269 in theory this should bring a lot more portability to the dynloader
270 subsystem and enable us to do things like transparently detect GNU vs Sun
271 linkers on solaris, for example
273 Revision 580.10 2001/07/27 03:29:04 nbryant
274 missed one thing in the autoconf move
276 Revision 580.9 2001/07/27 02:57:43 nbryant
277 support one cursor per database rather than one global cursor
279 Revision 580.8 2001/07/27 01:32:07 nbryant
280 remove the automatic transaction demarcation on singleton read operations
282 Revision 580.7 2001/07/26 21:43:46 nbryant
283 - move to autoconf 2.52
287 Revision 580.6 2001/07/24 13:17:54 ajc
288 * New UI for mailing list setup
289 * rooms.c: code cleanup
292 Revision 580.5 2001/07/20 23:48:23 nbryant
293 fix build on solaris, check default install location for db 3.2, and silence
296 Revision 580.4 2001/07/16 14:24:30 ajc
297 * Silly cosmetic change to keep the wholist ordered by ascending session number
299 Revision 580.3 2001/07/13 00:01:36 ajc
300 * Shuffled around some of the housekeeping loop code
302 Revision 580.2 2001/07/11 17:01:10 ajc
303 * database_sleepycat.c: small changes to log messages
305 Revision 580.1 2001/07/11 04:35:40 nbryant
306 moved dret initialization in cdb_fetch, just in case
308 Revision 580.0 2001/07/03 03:07:06 ajc
311 Revision 573.143 2001/07/03 03:06:50 ajc
312 * Last minute doco update for 5.80
314 Revision 573.142 2001/07/01 15:44:32 nbryant
315 configure.in: check for Berkeley DB first.
317 Revision 573.141 2001/06/27 23:34:30 ajc
318 * Added some verbage to messages/roomaccess to placate a user who keeps
319 bitching about privacy policy.
321 Revision 573.140 2001/06/19 03:41:04 ajc
322 * Ooops... last_cull needs to be declared static
324 Revision 573.139 2001/06/19 03:33:19 ajc
325 * imap_fetch.c: download MIME parts without decoding first. We like that.
326 * database_sleepycat.c: added automatic culling of log files which have not
327 been written to in five days.
329 Revision 573.138 2001/06/17 19:42:23 nbryant
330 fix all the <time.h> vs. <sys/time.h> issues, hopefully
332 Revision 573.137 2001/06/07 03:28:37 ajc
333 * More tweaks to the MIME parser
335 Revision 573.136 2001/06/06 15:44:37 ajc
336 * msgbase.c: output extra newline at end of RFC822 message if necessary to
337 ensure that 000 termination string appears on a line by itself.
339 Revision 573.135 2001/06/06 04:22:25 ajc
340 * Moved memreadline() to tools.c
341 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
342 into an active loop when encountering badly formed headers
344 Revision 573.134 2001/05/27 05:23:03 ajc
345 * Added a "no new messages" response in the client, displayed when a read
346 command turns up a zero message count.
348 Revision 573.133 2001/05/18 20:12:09 ajc
349 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
350 boundary was the very last line of the message.
351 * serv_smtp.c: toned down some of the command response verbage.
353 Revision 573.132 2001/04/28 04:42:55 ajc
354 * Updated some of the docs. Bumped version number to 5.80 in anticipation
355 of going into a release cycle soon.
357 Revision 573.130 2001/04/26 03:31:00 ajc
358 * Finished the implementation of per-message seen/unseen logic, both in the
359 server proper and in IMAP. Citadel protocol uses new "seen" command.
361 Revision 573.129 2001/04/21 04:55:51 ajc
362 * Began implementation of per-message seen/unseen attribute
364 Revision 573.128 2001/04/20 03:39:54 ajc
365 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
367 Revision 573.127 2001/04/17 00:35:19 cough
368 * Modified rooms.c in the client so that it would allow inviting into
369 public rooms. This is important since there is now a V_LOCKOUT
370 flag which prevents users who have been kicked from rejoining
371 a room unless/until you invite them back in.
373 Revision 573.126 2001/04/16 19:21:14 cough
374 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
375 rooms without knowing the password.
377 Revision 573.125 2001/04/14 04:26:44 ajc
378 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
381 Revision 573.124 2001/04/10 01:04:10 ajc
382 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
383 that is corrupting the memory.
385 Revision 573.123 2001/04/03 00:47:23 ajc
386 * Began implementing IMAP APPEND
388 Revision 573.122 2001/04/01 22:05:44 cough
389 * *Actually* fixed a botched ChangeLog entry.
391 Revision 573.121 2001/04/01 22:04:28 cough
392 * Fixed a botched ChangeLog entry.
394 Revision 573.120 2001/04/01 22:03:10 cough
395 * Changed two fclose()s to pclose()s.
397 Revision 573.119 2001/03/25 11:52:36 error
398 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
399 RFC-compliant error messages.
401 Revision 573.118 2001/03/21 05:47:49 ajc
402 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
404 Revision 573.117 2001/03/20 01:33:55 ajc
405 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
408 Revision 573.116 2001/03/13 17:19:33 ajc
409 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
411 Revision 573.115 2001/03/12 01:27:42 ajc
412 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
414 Revision 573.114 2001/03/11 23:00:29 ajc
415 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
417 Revision 573.113 2001/03/11 22:09:20 ajc
418 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
420 Revision 573.112 2001/03/11 20:06:53 ajc
421 * Fixed bug that created incorrect roomnames when sending pages
423 Revision 573.111 2001/03/11 19:23:32 ajc
424 * IMAP DELETE command ... also split up access control for room delete cmds
426 Revision 573.110 2001/03/10 17:29:07 ajc
427 * Implement proper access control for deleting messages from IMAP
429 Revision 573.109 2001/03/07 04:02:27 ajc
430 * Fixed some small IMAP bugs
432 Revision 573.108 2001/03/06 04:44:00 ajc
433 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
435 Revision 573.107 2001/03/06 03:31:58 nbryant
436 database-related cleanups and paranoia tests;
437 fixed a transaction-leak/deadlock problem in cdb_delete;
438 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
440 Revision 573.106 2001/03/05 04:59:31 ajc
443 Revision 573.105 2001/03/04 23:49:41 ajc
444 * IMAP EXPUNGE responses -should- be correct now
446 Revision 573.94 2001/02/20 00:02:56 ajc
447 * IMAP: implemented the STATUS command (sort of).
449 Revision 573.93 2001/02/19 22:24:41 ajc
450 * IMAP server: added untagged, unsolicited server messages for newly arrived
451 messages, and messages expunged by another session.
453 Revision 573.92 2001/02/17 05:53:35 ajc
454 * Repaired the creation of page log rooms in the wrong namespace when the
455 recipient does not yet have his/her log room created.
456 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
457 purge and the next to delete them. Works better in transactionland.
459 Revision 573.91 2001/02/14 08:11:27 error
460 * citadel.rc: added $Id$ (it's about time!)
462 Revision 573.90 2001/02/14 04:23:54 ajc
463 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
464 This was causing some clients (such as Pine) to lock up.
466 Revision 573.89 2001/02/13 04:06:14 ajc
467 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
468 BODY[n] data items. I think. So much protocol crud, so little time...
470 Revision 573.88 2001/02/13 01:18:44 ajc
473 Revision 573.87 2001/02/12 04:31:34 ajc
474 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
476 Revision 573.86 2001/02/08 04:45:58 ajc
477 * Fixed namespace problems resulting from the automatic namespece prefixing
478 added to create_room(). Also added the ability to specify "create a mailbox
479 but I've already supplied the namespace prefix" for situations where the
480 namespace isn't that of the logged in user.
481 * Made the POP3 server response messages slightly less humorous
483 Revision 573.85 2001/02/06 04:44:12 ajc
484 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
486 Revision 573.84 2001/02/06 02:09:38 ajc
487 * citadel.rc: changed the default for local_screen_dimensions to 1, since
488 Internet users now outnumber dialup users 100 to 0.
489 * room_ops.c: added a really_create option to create_room(). Also moved the
490 generation of personal namespace into that function. MODULE OWNERS PLEASE
491 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
492 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
493 * serv_imap.c: finished the CREATE command (finally)
495 Revision 573.83 2001/02/05 05:20:22 ajc
496 * Made some changes to functions which translate between Citadel room names
497 and IMAP folder names. They're still buggy.
499 Revision 573.82 2001/02/04 23:17:28 ajc
500 * Implemented the IMAP CREATE command
502 Revision 573.81 2001/02/04 02:40:07 ajc
503 * more imap. imap sucks. die crispin die.
505 Revision 573.80 2001/02/03 10:02:12 error
506 * serv_ical.c: Verify that objects posted to My Calendar> are of type
507 text/x-calendar or text/calendar; abort saving if not
509 Revision 573.79 2001/02/03 09:30:46 error
510 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
512 Revision 573.78 2001/02/03 08:21:00 error
513 * serv_ical.c and serv_ical.h added; skeleton code for now
515 Revision 573.77 2001/02/02 20:18:18 ajc
516 * Changed the error message in cdb_delete() to actually *say* cdb_delete
517 instead of cdb_store. Useful to know which function failed...
519 Revision 573.76 2001/02/01 04:08:03 ajc
520 * IMAP minor change to mailbox name output
521 * Increased size of buffer in lprintf()
523 Revision 573.75 2001/01/28 09:50:02 error
524 * sysdep.c: lprintf() now generates timestamps
526 Revision 573.74 2001/01/28 07:35:04 error
527 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
529 Revision 573.73 2001/01/16 04:03:13 ajc
530 * yeesh ... more on the IMAP BODYSTRUCTURE
532 Revision 573.72 2001/01/16 01:51:12 ajc
535 Revision 573.71 2001/01/16 00:46:40 ajc
536 * Changed the MIME parser API *again* because we now need the ability to
537 supply callback functions to be executed before and/or after parsing a
538 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
540 Revision 573.70 2001/01/15 23:59:26 ajc
541 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
543 Revision 573.68 2001/01/15 20:34:04 ajc
544 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
545 into thinking that mail messages are newsgroup messages instead. When we
546 add NNTP support back into Citadel we'll have to add code to only output
547 this field when appropriate.
549 Revision 573.67 2001/01/15 16:30:31 ajc
550 * temporary implementation of 901 asynchronous express messages
552 Revision 573.66 2001/01/14 14:55:39 ajc
553 * Changed the format of <.W>holist <L>ong
555 Revision 573.65 2001/01/13 06:40:26 nbryant
556 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
557 which should now be considered closed.
559 Revision 573.64 2001/01/13 06:12:15 ajc
560 * Added the ASYN command
562 Revision 573.63 2001/01/12 22:05:46 ajc
563 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
564 reads a list containing stealth mode sessions.
566 Revision 573.62 2001/01/09 05:39:45 ajc
567 * Merged in code from the TRANSACTIONS branch for testing.
569 Revision 573.61 2000/12/30 06:17:17 ajc
570 * Still more work on IMAP. Damn this is tedious.
572 Revision 573.60 2000/12/30 04:55:05 ajc
573 * more buffer size stuff
575 Revision 573.59 2000/12/27 20:19:51 ajc
576 * The size constant "256" which shows up everywhere as a buffer size has now
577 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
578 we need 1024 byte buffers for most Internet protocols.
580 Revision 573.58 2000/12/27 05:09:58 ajc
581 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
583 Revision 573.57 2000/12/26 03:46:50 ajc
586 Revision 573.56 2000/12/25 22:50:43 ajc
587 * Added an API function to extract and unfold specific RFC822 fields.
588 * imap-->fetch-->envelope-->in-reply-to now works
589 * More robust checking and reporting of temp file errors in the client
591 Revision 573.55 2000/12/25 20:43:24 ajc
592 * imap_fetch.c: added support for fetch-->envelope-->from
594 Revision 573.54 2000/12/20 04:09:24 ajc
595 * A few memory handling fixes to netproc.
597 Revision 573.53 2000/12/20 01:57:37 ajc
598 * netproc.c: added bounds check to fpgetfield()
600 Revision 573.52 2000/12/19 20:41:55 ajc
601 * Fixed generation of unique file names for network uploads etc.
603 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
604 remove extraneous transaction around dynamic module initializations. this will
605 fix the crash on database creation.
607 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
608 clean: also remove parsedate.c
610 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
611 require transactional cursors
613 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
614 release any stale db handles at the end of a server command
615 (unfinished transactions will be aborted to annoy lazy programmers)
617 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
618 set sched_yield as sleepycat's yield function. this should improve locking
621 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
622 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
624 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
625 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
628 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
629 removed all references to S_MSGMAIN critical section; it wasn't really needed.
630 this should make things significantly more scaleable.
632 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
633 reworked shutdown sequence to wait for worker threads to terminate before
634 checkpointing and closing databases. it is no longer safe to call
635 master_cleanup() directly to force a shutdown; instead, just set
636 time_to_die to a nonzero value
638 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
639 added deadlock detection and cleaned up messages
641 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
642 created TRANSACTIONS branch
643 track cursor and transaction id's in thread-specific data
645 Revision 573.51 2000/12/14 18:36:34 ajc
646 * Fixed the "users not in chat" wholist display
648 Revision 573.50 2000/12/12 18:06:46 ajc
649 * Removed the transaction stuff (but left the log in). It wasn't working.
651 Revision 573.49 2000/12/12 06:19:55 ajc
652 * Stabilize, dammit!!
654 Revision 573.48 2000/12/12 04:20:03 ajc
655 * Made the transaction open/close a global thing, in a frantic attempt to get
656 Uncensored to stop crashing. More fixes on the way...
658 Revision 573.47 2000/12/11 06:08:41 ajc
659 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
660 timer event, and check_sched_shutdown() to the end of the worker thread
661 loop. Seems to have improved reliability (but why?)
663 Revision 573.46 2000/12/11 03:22:11 ajc
664 * Added server-side REQT command to issue client termination requests
666 Revision 573.45 2000/12/11 02:19:26 ajc
667 * Client now honors EM_GO_AWAY flag, used by the server to request that a
668 client log off. (The server doesn't support sending that flag yet, though)
670 Revision 573.44 2000/12/09 06:20:06 ajc
671 * A few final touches to the Sleepycat DB back-end
673 Revision 573.43 2000/12/08 17:06:33 ajc
674 * Wrap txn_begin and txn_end in S_DATABASE mutex
676 Revision 573.42 2000/12/07 20:21:39 ajc
677 * begin/end transaction in master_startup()
679 Revision 573.41 2000/12/07 16:59:02 nbryant
680 added --with-db and --with-gdbm options to configure
682 Revision 573.40 2000/12/07 04:50:33 ajc
683 * Wrap housekeeper and timer events in transaction open/close functions
684 * Checkpoint the DB as an EVT_TIMER event instead of after each session
685 (runs each minute, but actually limited by the parameters of the function)
687 Revision 573.39 2000/12/06 04:44:36 ajc
688 * Changed netproc to keep the use table in a flat file instead of a database
690 Revision 573.38 2000/12/05 05:32:58 ajc
691 * Added support for non-USA country identities in vCard and registration
692 * User edit now asks whether it should prompt to change the password
694 Revision 573.37 2000/12/03 04:12:21 ajc
695 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
697 Revision 573.36 2000/11/30 03:23:17 ajc
698 * Got the Sleepycat DB back end working, by opening the databases in a non
699 shared, non threaded mode, and using Citadel's locking to serialize access.
701 Revision 573.35 2000/11/29 05:00:02 ajc
702 * I think the db stuff is ok, but my db library is fux0red...
704 Revision 573.34 2000/11/27 14:12:09 error
705 * commands.c: fixups to print_express() to make external command not print
706 extraneous stuff to the terminal and make the displayed message consistent
708 Revision 573.33 2000/11/27 10:41:14 error
709 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
711 Revision 573.32 2000/11/27 10:29:59 error
712 * serv_chat.c: fix send_express_message() to include timestamps
714 Revision 573.31 2000/11/27 03:44:27 ajc
715 * Initial checkin of database_sleepycat.c (doesn't work yet)
717 Revision 573.30 2000/11/26 05:24:22 ajc
718 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
719 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
720 * imap_fetch.c: used the above function to do all output pre-loaded
722 Revision 573.29 2000/11/25 09:36:18 error
723 * Added a bit of detail to syslog entries; now shows session id attached to
724 client, hostname, and username, and time the session ended.
726 Revision 573.28 2000/11/25 06:17:06 ajc
727 * Minor IMAP tweaks. It still doesn't work. :(
729 Revision 573.27 2000/11/23 07:22:21 error
730 * citadel.spec: update version number
732 Revision 573.26 2000/11/21 11:12:56 error
733 * domain.h: changed the HP/UX compatibility code to use defines from
734 typesize.h for integers of specific bit widths (needed for Solaris, etc)
736 Revision 573.25 2000/11/12 04:20:49 ajc
737 * Optimized server side input of message text
739 Revision 573.24 2000/11/10 03:55:06 ajc
740 * Ford's Fix for Faster Functionality (save position during reply)
742 Revision 573.23 2000/11/09 04:48:50 ajc
743 * tools.c: striplt() strips all whitespace, not just spaces
745 Revision 573.22 2000/11/07 20:47:21 ajc
746 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
748 Revision 573.21 2000/11/07 15:54:53 ajc
749 * xx FETCH n:n BODY[pn.MIME] now works
751 Revision 573.20 2000/11/06 05:10:01 ajc
752 * Changed the mime_parser() API (again) to allow "don't decode" mode
754 Revision 573.19 2000/10/29 18:11:07 ajc
755 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
757 Revision 573.18 2000/10/28 14:14:19 error
758 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
759 it actually makes sense to do it that way...
761 Revision 573.17 2000/10/25 21:37:09 ajc
762 * Implemented the AUTHENTICATE LOGIN command in IMAP
764 Revision 573.16 2000/10/25 19:20:37 ajc
765 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
767 Revision 573.15 2000/10/24 20:39:59 ajc
768 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
770 Revision 573.14 2000/10/23 20:26:51 error
771 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
773 Revision 573.13 2000/10/11 23:03:44 error
774 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
775 $PAGER nor less is available.
777 Revision 573.12 2000/10/11 22:55:25 error
778 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
779 displayed at login are in color
781 Revision 573.11 2000/10/11 22:47:51 error
782 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
784 Revision 573.10 2000/10/10 19:18:12 ajc
785 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
787 Revision 573.9 2000/10/06 03:31:55 ajc
788 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
790 Revision 573.8 2000/10/05 22:23:16 ajc
791 * Slowly and painfully writing IMAP support
793 Revision 573.7 2000/10/04 22:39:06 ajc
794 * Added skeleton versions of the LIST and LSUB commands to the imap server
796 Revision 573.6 2000/10/04 17:48:21 ajc
797 * Allow Aides to zap rooms (site configurable setting)
799 Revision 573.5 2000/10/03 01:45:00 ajc
800 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
801 global page log room to be disabled (answer "no" to set the log room to a
804 Revision 573.4 2000/09/28 10:27:38 error
805 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
807 Revision 573.3 2000/09/24 22:01:45 ajc
808 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
810 Revision 573.2 2000/09/21 04:16:44 ajc
811 * Fixed logged_in_response() so it only displays responses during Citadel
812 protocol sessions. (This was affecting POP etc.)
814 Revision 573.1 2000/09/11 22:05:04 ajc
815 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
816 directly by telnetd, bypassing /bin/login. It works, but not recommended at
817 this time because it has to run as root.
819 Revision 573.0 2000/09/05 18:35:22 ajc
820 * Tagged everything for version 5.73 release
822 Revision 572.39 2000/09/04 03:59:15 ajc
824 ----------------------------
826 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
827 Added HP/UX linker flag for dynamic modules to work
828 ----------------------------
830 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
831 Changed to use integer macros from typesize.h for specific bit widths
832 ----------------------------
834 Revision 572.38 2000/09/01 20:17:08 ajc
835 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
837 Revision 572.37 2000/09/01 17:31:47 ajc
838 * Fixed oopseth in control.c that might call fileno(NULL)
840 Revision 572.36 2000/09/01 13:37:16 ajc
841 * control.c: chown citadel.control to bbsuid when opening/creating as root
843 Revision 572.35 2000/09/01 03:55:44 ajc
844 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
846 Revision 572.34 2000/09/01 03:43:09 ajc
847 * Added 'author' command-line arg to aidepost. Closes enhancement request
849 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
850 unix domain socket bug is fixed, it's ok if these binds fail.
852 Revision 572.33 2000/08/31 23:02:15 ajc
853 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
854 always at least 5. Zero-length queues can cause connection lockups.
856 Revision 572.32 2000/08/31 21:32:44 ajc
857 * Still trying to fix a socket connect bug
859 Revision 572.31 2000/08/31 16:37:08 ajc
860 * docs/import-export.txt: added.
862 Revision 572.30 2000/08/28 19:51:51 ajc
863 * messages.c: cosmetic cleanup (coding convention and comments)
865 Revision 572.29 2000/08/26 20:23:18 ajc
866 * Finished up the back end code for mailing list sends. Sends now work!
868 Revision 572.28 2000/08/24 02:48:18 ajc
869 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
871 Revision 572.27 2000/08/22 02:31:47 ajc
872 * nonce (for APOP-style auth) is now generated when a context is created
873 instead of during protocol greeting functions.
874 * Moved Citadel protocol nonce output from greeting to INFO
876 Revision 572.26 2000/08/18 21:09:36 ajc
877 * Added a little more mailing list code to serv_network.c
879 Revision 572.25 2000/08/10 04:36:25 ajc
880 * Fixed a bug in keyboard polling (in commands.c) which was causing the
881 client protocol to get out of sync in certain conditions.
883 Revision 572.24 2000/08/10 02:42:13 ajc
884 * Changed all the "200 ok" responses to more descriptive strings
885 * Added a *temporary* protocol sync check. Remove this!
887 Revision 572.23 2000/08/09 17:14:34 ajc
888 msgbase.c: fixed a bug in
889 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
890 causing the <R>eply function to fail on names with whitespace in
891 certain parts of the string. This closes Bug #56.
893 Revision 572.22 2000/08/05 04:24:00 ajc
894 * Added [idle] to client wholist display for sessions idle >15 minutes
895 * Added a generic "void *userdata" field to CtdlForEachMessage()
896 * More prep for mailing list handling in the server
898 Revision 572.21 2000/07/30 04:36:12 ajc
899 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
900 for the network overhaul.
902 Revision 572.20 2000/07/29 05:29:19 ajc
903 * Changed the format of RWHO output to provide non-masqueraded user/room/host
904 names (to Aides only) as additional fields rather than an extra line of
906 * Changed the client to display new RWHO fields, in the "long" wholist only.
907 * Default SMTP and POP ports are now -1, not 25/110. These services must now
908 be activated manually.
910 Revision 572.19 2000/07/24 00:39:13 ajc
911 * Fixed a path problem when calling netmailer from mailinglist.c
913 Revision 572.18 2000/07/22 03:44:17 ajc
914 * Prepared infrastructure for the networker rewrite
916 Revision 572.17 2000/07/17 02:38:08 ajc
917 * Completed serv_vandelay.c (importer/exporter module)
918 * sendcommand.c: fix behavior of SEND_LISTING mode
919 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
921 Revision 572.16 2000/07/14 03:06:55 ajc
922 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
924 Revision 572.15 2000/07/10 23:36:08 ajc
925 * Another attempt to fix the crashy crashy bug in serv_vcard
926 * Did more work on the Art Vandelay module
927 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
929 Revision 572.14 2000/07/10 04:01:12 ajc
930 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
932 Revision 572.13 2000/07/09 02:47:40 ajc
933 * Overhauled the keepalive logic in the chat client. Closes bug #20.
935 Revision 572.12 2000/07/09 02:27:02 ajc
936 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
937 keyboard interrupts. Replaced with a non-blocking check for keyboard input
938 which sets the global variable 'sigcaught' if either key was pressed.
939 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
942 Revision 572.11 2000/07/06 20:26:36 ajc
943 * updated .Help SUMMARY
945 Revision 572.10 2000/07/04 20:02:46 ajc
946 * Fixed potential crashy crashy bug in serv_vcard.c
948 Revision 572.9 2000/06/28 03:42:56 ajc
949 * Changed the comments at the beginning of each file to a consistent format
950 * Improved the parameterization of commands in the IMAP module
952 Revision 572.8 2000/06/27 01:27:13 ajc
953 * Coupla very small changes to get on the road to IMAP support
955 Revision 572.7 2000/06/22 21:41:48 ajc
956 * Made the ICQ stuff far more reliable ... by removing it!
958 Revision 572.6 2000/06/21 03:46:20 ajc
959 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
961 Revision 572.5 2000/06/15 20:15:52 ajc
962 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
964 Revision 572.4 2000/06/04 02:30:56 ajc
965 * CtdlForEachMessage() now returns the number of messages processed. It also
966 accepts the MSGS_EQ mode, for targeting a specific message number (useful
967 for determining whether the specified message actually exists in a room).
968 * Completed the server side of the moderation system (serv_moderate.c module
969 which implements the MMOD command)
971 Revision 572.3 2000/06/03 05:47:57 ajc
972 * Replaced most of the very repetitive and very redundant access level checks
973 in most commands with a single API call: CtdlAccessCheck()
974 * serv_moderate.c: added (not finished)
976 Revision 572.2 2000/06/02 03:38:50 ajc
977 * Bind unix socket prior to TCP socket for citadel protocol
978 * Fixed bug in sendcommand.c which was causing it to crash on attach
980 Revision 572.1 2000/05/26 19:27:51 ajc
981 * Changed some of the rev-level sensitive stuff to look at the actual version
982 of Citadel running, not the last version with which we ran setup
983 * Added a moderation system. Default filter level for new users is in the
984 config file. Per-user setting is in usersupp. Moderation level of each
985 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
986 working. Moderate message up/down commands are not here yet. See
987 techdoc/moderation.txt for more info.
989 Revision 572.0 2000/05/23 02:09:30 ajc
990 * Updated docs and tagged everything for the 5.72 release
992 Revision 571.7 2000/05/20 23:28:20 ajc
993 * Fixed bug in client API that was causing netproc to crash
995 Revision 571.6 2000/05/15 00:05:19 ajc
996 * Double the retry interval for SMTP deliveries after each failed attempt.
998 Revision 571.5 2000/05/11 03:08:47 ajc
999 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
1000 completes, allowing multiple messages in one session. Closes bug #58.
1002 Revision 571.4 2000/04/24 03:36:43 ajc
1003 * Removed references to strucmp() and struncmp(), replaced them with
1004 strcasecmp() and strncasecmp() as we did in the server a while ago, and
1005 set up the config script to figure out whether they need to be compiled
1006 in. Also moved them to tools.h
1007 * Wrote a password manager for the client
1009 Revision 571.3 2000/04/19 03:17:10 ajc
1010 * Don't ever expire the Local System Configuration> room
1012 Revision 571.2 2000/04/16 19:03:47 ajc
1013 * Minor changes to avoid host lookup for local clients
1015 Revision 571.1 2000/04/15 19:55:52 ajc
1016 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1018 Revision 571.0 2000/04/13 02:43:24 ajc
1019 * Fixed a problem that crashed the client during <G>oto commands if a room
1020 existed with a name more than 32 characters (thanks to Magus for reporting
1022 * Tagged everything and updated docs for the 5.71 release
1024 Revision 570.18 2000/04/10 01:47:22 ajc
1025 * More paginator changes. Shuffled code around, added pagination to a bunch
1026 of other functions, and replaced the old, cumbersome pagination with the
1027 new, easy, API-based one in everything except message output.
1029 Revision 570.17 2000/04/09 17:51:18 ajc
1030 * Added pprintf() (paginated version of printf) to the client-side API. Now
1031 any client side function can be paginated simply by changing all of the
1032 printf's to pprintf's. I've already done this for the user list and wholist
1033 (removing the old style pagination) and for "read directory."
1035 Revision 570.16 2000/04/08 04:52:48 ajc
1036 * Another minor stoopid little time display fix
1038 Revision 570.15 2000/04/08 03:58:12 nbryant
1039 * backed out the previous changes since they didn't look good on some
1040 xterms with a blue bold mode. just set the background color to black
1041 instead. this makes black-on-white terminals actually readable, if not
1042 particularly good looking.
1044 Revision 570.14 2000/04/08 01:36:30 nbryant
1045 * citadel.c, commands.c: comment out cls() as this wasn't called if
1046 ansi_color=user anyway, and we have no way of knowing whether the user's
1047 terminal does background color erase, which was the reason for adding this
1048 in the first place. with the recent changes to color(), the display will get
1049 screwed up if they *do* have background color erase. perhaps this is a job
1052 Revision 570.13 2000/04/08 00:37:42 nbryant
1053 * commands.c: fix color support for black-on-white color terminals such as
1054 CDE's dtterm. this just avoids white-on-white text; some color combinations
1055 such as yellow-on-white still aren't very legible due to contrast. There's
1056 not much I can think to do about that without affecting the look on the
1057 white-on-black terminals which probably account for most users.
1059 Revision 570.12 2000/04/07 20:22:34 ajc
1060 * Fixed am/pm bug in time display
1062 Revision 570.11 2000/04/07 19:22:45 ajc
1063 * For services disabled by setting port number to -1, administratively skip
1064 the bind instead of just allowing it to fail.
1066 Revision 570.10 2000/03/31 04:31:02 ajc
1067 * Quick fix to 'stats' utility to purge records with bogus timestamps
1069 Revision 570.9 2000/03/31 02:10:52 ajc
1070 * Caved in to pressure and enabled <R>eply in public rooms.
1072 Revision 570.8 2000/03/28 03:55:53 ajc
1073 * Modified <.RU> to allow search for partial match
1075 Revision 570.7 2000/03/27 03:08:19 ajc
1076 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1077 specify 'any MIME type'.
1079 Revision 570.6 2000/03/27 01:14:08 nbryant
1080 * Makefile.in: generate parsedate.c automatically
1081 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1083 * parsedate.c: removed from CVS
1084 * parsedate.y: added #include <stdlib.h> so it builds with bison
1086 Revision 570.5 2000/03/27 00:46:10 nbryant
1087 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1088 type of issues lurking in the shadows.
1090 Revision 570.4 2000/03/25 18:29:58 nbryant
1091 changed my email address
1093 Revision 570.3 2000/03/23 02:41:50 ajc
1094 *** empty log message ***
1096 Revision 570.2 2000/03/21 03:23:24 ajc
1097 * Experimental new linebreak mode
1099 Revision 570.1 2000/03/20 14:43:19 ajc
1100 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1102 Revision 570.0 2000/03/19 23:42:34 ajc
1103 * This is the official 5.70 release.
1105 Revision 1.494 2000/03/19 23:04:08 ajc
1106 * Small cosmetic change to date/time output
1108 Revision 1.493 2000/03/19 05:02:39 ajc
1109 * SMTP hacks to deal with AOL braindamage
1111 Revision 1.492 2000/03/18 18:18:04 ajc
1112 * Support multiline responses from SMTP servers when sending mail
1114 Revision 1.491 2000/03/17 16:26:57 ajc
1115 * Set up a private "Sent/Received Pages" room for each user
1117 Revision 1.490 2000/03/17 04:11:24 ajc
1118 * Moved bio-related commands out to a loadable module
1120 Revision 1.489 2000/03/16 17:58:54 smw
1121 Created a docs directory.
1122 Moved install.txt to docs.
1123 Added inetmailsetup.txt (BBS server side e-mail)
1124 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1125 Added inetsiteconfig.txt (describes the .asi command)
1126 Added siteconfig.txt (describes .asg)
1127 Added chat.txt (describes changes and new chat functionality)
1128 Made a couple of changes to install.txt (references to new documentation)
1129 Added Steve Williams to copyright.txt as the document writer.
1131 Revision 1.488 2000/03/15 03:04:51 ajc
1132 * Added DEXP server command to disable incoming express messages.
1133 * <Q>uiet mode client side command to set/clear DEXP mode.
1134 * <K>nown rooms list displays through the paginator.
1136 Revision 1.487 2000/03/12 00:21:35 ajc
1137 * Removed the semi-broken "chat room" functionality in the chat system, and
1138 replaced it with direct mapping to the actual Citadel room the user is in.
1139 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1141 Revision 1.486 2000/03/11 21:29:37 ajc
1142 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1143 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1144 from 3 to 4. This also fixes bug #33.
1146 Revision 1.485 2000/03/11 20:26:03 ajc
1147 * Reworked the <R>eply logic in messages.c - fixes bug #34
1149 Revision 1.484 2000/03/11 19:22:19 nbryant
1150 * commands.c: improved timing of background keepalives if connection is
1153 Revision 1.483 2000/03/11 05:08:48 nbryant
1154 * commands.c: oops, that mutex stuff wasn't necessary
1156 Revision 1.482 2000/03/11 04:09:03 nbryant
1157 * new threaded client code for background keepalives
1159 Revision 1.481 2000/03/10 21:40:04 ajc
1160 * Changes to message base and networker to support Internet-style message
1161 ID's instead of the conventional Citadel style.
1163 Revision 1.480 2000/03/08 03:36:37 ajc
1164 * Shut off hostname resolution when dealing with Unix domain sockets
1165 * Cleaned up the 'citmail' MDA tool
1166 * Added POP3 and SMTP port numbers to global system configuration
1168 Revision 1.479 2000/03/07 21:54:58 ajc
1169 * Fixed the naming conventions and permissions for unix domain sockets.
1171 Revision 1.478 2000/03/05 07:33:23 ajc
1172 * Added support for protocols over Unix domain sockets.
1174 Revision 1.477 2000/03/04 22:36:23 ajc
1175 * Remove nulls appended to editor files during replace, edit, and print
1176 operations. Truncate temp files during same operations.
1177 Closes bugs #6 and #7.
1179 Revision 1.476 2000/03/04 05:29:18 ajc
1180 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1181 all other attributes can be edited. Closes feature request #21.
1182 * Sending pages from the client now uses the same message editing functions
1183 as entering messages, allowing edit/abort. Closes feature request #25.
1185 Revision 1.475 2000/03/03 04:50:14 ajc
1186 * Moved all of the wholist masquerading commands into the serv_rwho module
1188 Revision 1.474 2000/03/03 04:12:37 ajc
1189 * Finished the inbound side of gateway domain service
1191 Revision 1.473 2000/02/27 04:55:51 ajc
1192 * Added "keymenu()" generic menu-maker to commands.c
1193 * Blocked non-numeric input to intprompt() (fixes bug #16)
1195 Revision 1.472 2000/02/27 03:57:35 ajc
1196 * Completed 'fsck'-like reference count verifier (server and client)
1198 Revision 1.471 2000/02/26 18:30:40 ajc
1199 * Properly handle all aliases specified in network/mail.aliases for incoming
1200 SMTP mail (uses the alias() function, so if we replace that function with
1201 something that uses the same calling convention, it'll still work)
1203 Revision 1.470 2000/02/26 05:15:38 ajc
1204 * Fortified the message base and SMTP code so that misdirected bounce messages
1205 end up in the Aide> room instead of getting dereferenced
1206 * Started writing a message reference count verifier ('fsck' for message base)
1208 Revision 1.469 2000/02/25 06:14:05 ajc
1209 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1210 for modularizing all "non-API" functionality.
1212 Revision 1.468 2000/02/24 03:44:00 ajc
1213 * Implemented holdoff time (15 minutes) for SMTP send retry.
1214 * Implemented "try for 3 days and then give up" on SMTP send.
1216 Revision 1.467 2000/02/24 00:51:48 ajc
1217 * Client protocol synchronization check during exit from chat.
1218 This closes Bug #15.
1220 Revision 1.466 2000/02/22 16:37:28 ajc
1221 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1223 Revision 1.465 2000/02/22 04:17:56 ajc
1224 * Got bounce messages working (mostly ... testers, please beat this up!)
1225 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1227 Revision 1.464 2000/02/18 22:29:18 ajc
1228 * Coded up the "bounce" functions. Still a coupla bugs.
1230 Revision 1.463 2000/02/18 05:10:50 ajc
1231 * Made the <.ASI> command a bit friendlier.
1232 * SMTP sender now pays attention to "smarthost" entries in the system's
1233 Internet configuration, using them if one or more is present.
1235 Revision 1.462 2000/02/17 05:27:39 ajc
1236 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1238 Revision 1.461 2000/02/16 22:06:26 ajc
1239 * Altered the display and conversion of RFC822 messages
1241 Revision 1.460 2000/02/16 03:43:28 ajc
1242 * Added the resolver library to the configure script
1244 Revision 1.459 2000/02/16 01:19:39 ajc
1245 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1247 Revision 1.458 2000/02/14 04:36:14 ajc
1248 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1249 once per minute by any worker thread.
1250 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1251 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1252 can temporarily redirect a session's output to an arbitrary file or socket.
1253 * serv_smtp.c: implemented the purging of messages in the queue for which all
1254 deliveries have been completed.
1255 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1256 a timer event hook that runs the queue once per minute (this needs to be
1259 Revision 1.457 2000/02/08 21:00:47 ajc
1260 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1261 * POP3 sessions now set the last-read pointer in Mail>.
1263 Revision 1.456 2000/02/07 05:15:00 ajc
1264 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1265 the message routing logic. Still needs some work on the gateway-domain
1267 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1268 some work to avoid printing dual headers when both Cit and RFC822 exist.
1270 Revision 1.455 2000/02/03 03:57:35 ajc
1271 * Formalized the 'Internet Configuration' logistics. Added new API call
1272 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1274 Revision 1.454 2000/01/31 02:13:05 ajc
1275 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1277 Revision 1.453 2000/01/26 02:41:27 ajc
1278 * SMTP delivery is working but still *very* rough.
1280 Revision 1.452 2000/01/25 04:45:50 ajc
1281 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1282 enough to complete the transmission of mail.
1284 Revision 1.451 2000/01/23 21:25:45 ajc
1285 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1286 one specified is not bindable (for development only)
1287 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1288 in very specific and special situations
1289 * Generate delivery instructions when outbound SMTP mail is created from
1290 within Citadel (as opposed to being from the SMTP module)
1292 Revision 1.450 2000/01/23 05:22:41 ajc
1293 * Coded up some more of the SMTP-sender (still not done)
1295 Revision 1.449 2000/01/22 05:13:56 ajc
1296 * Added some more functionality to the string tokenizer
1298 Revision 1.448 2000/01/17 20:57:43 ajc
1299 * CR to CRLF hacks (lose, lose, lose)
1301 Revision 1.447 2000/01/17 18:30:27 ajc
1302 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1304 Revision 1.446 2000/01/17 17:09:23 ajc
1305 * Implemented LIST and STAT commands in the pop3 server
1307 Revision 1.445 2000/01/17 05:38:14 ajc
1308 * citserver.c: cleanup hook functions are now run under the proper context,
1309 even when initiated by the housekeeper thread
1310 * serv_pop3.c: establish a place to hold the message list
1312 Revision 1.444 2000/01/17 04:26:39 ajc
1313 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1314 This uses nested functions and may not be portable beyond GCC...
1316 Revision 1.443 2000/01/15 18:29:15 ajc
1317 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1318 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1319 between each other without requiring TSD variables.
1320 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1321 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1323 Revision 1.442 2000/01/15 04:31:44 ajc
1324 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1326 Revision 1.441 2000/01/15 04:07:17 ajc
1327 * Fixed the access rights on auto-created rooms (the same changes that were
1328 made to version 5.62 in the stable tree)
1330 Revision 1.440 2000/01/13 03:32:36 ajc
1331 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1332 * domain.*: added (will contain MX lookup code)
1333 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1335 Revision 1.439 2000/01/12 03:56:27 ajc
1336 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1338 Revision 1.438 2000/01/09 19:03:16 ajc
1339 * Removed the fifo-based protocol downloads and replaced it with a less
1340 elegant "download temporary file to client, then sx/sb/sz" because
1341 downloading through a fifo was confusing some software.
1343 Revision 1.437 2000/01/08 22:19:44 ajc
1344 * Completed spool to outbound delivery queue (still no queue sender implemented)
1346 Revision 1.436 2000/01/08 05:00:09 ajc
1347 * Reworked some of the data structures to handle multiple recipients
1348 * Began implementation of the delivery queue
1349 * Added CtdlReallocUserData()
1350 * CtdlSaveMsg() now returns the local message ID in the database
1352 Revision 1.435 2000/01/06 03:50:34 ajc
1353 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1354 * Started outbound SMTP queue work
1356 Revision 1.434 1999/12/30 04:56:29 ajc
1357 * Got initial SMTP delivery working in a very specific situation (delivery
1358 to a single, local user)
1360 Revision 1.433 1999/12/29 04:44:00 ajc
1361 * client_chat.c: display "No message sent" if a send page is aborted.
1362 Closes bug #2 in bugzilla.
1364 Revision 1.432 1999/12/26 21:50:07 ajc
1365 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1366 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1368 Revision 1.431 1999/12/23 04:46:23 ajc
1369 * "Finished" initial hack of RFC822 import
1371 Revision 1.430 1999/12/22 04:46:34 ajc
1372 * Fixed up the "Date:" headers to be RFC822-compliant
1374 Revision 1.429 1999/12/13 05:30:57 ajc
1375 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1376 and replaced it with the public domain 'parsedate()' function from UseNet
1378 Revision 1.428 1999/12/10 23:58:25 ajc
1379 * internet_addressing.c: added. (Internet address to Citadel mapping)
1381 Revision 1.427 1999/12/10 21:34:19 ajc
1382 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1384 Revision 1.426 1999/12/09 05:01:14 ajc
1385 * Split cmd_user() and cmd_pass() into frontend/backend functions
1386 * serv_smtp: implemented AUTH LOGIN for client authentication
1388 Revision 1.425 1999/12/09 00:22:58 ajc
1389 * Finished the "arbitrary service" registration.
1390 * Eliminated "special" master socket for Citadel protocol - just register it
1391 like any other protocol.
1392 * Began initial implementation of native SMTP service.
1394 Revision 1.424 1999/12/08 18:09:10 ajc
1395 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1396 TCP-based services directly in the Citadel server. Not finished yet.
1398 Revision 1.423 1999/11/29 17:39:07 nbryant
1399 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1401 Revision 1.422 1999/11/29 17:26:15 nbryant
1402 * citserver.c: include <sys/types.h>; may help portability to Solaris
1404 Revision 1.421 1999/11/22 00:27:42 ajc
1405 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1406 bug #14 when running on FreeBSD.
1408 Revision 1.420 1999/11/21 18:30:16 ajc
1409 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1410 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1411 Also handle broken client sockets properly. (Thanks to DME for bug report)
1413 Revision 1.419 1999/11/19 01:57:40 ajc
1414 * Fixed a *serious* memory leak in the database function wrappers.
1415 * Updated version number to 5.60 -- run setup when installing this version.
1417 Revision 1.418 1999/11/18 03:29:20 ajc
1418 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1421 Revision 1.417 1999/11/18 02:31:50 ajc
1422 * Updated some of the documentation
1423 * Brought the internal version number up to 5.60
1425 Revision 1.416 1999/11/17 04:15:05 ajc
1426 * Removed the session_count() function. Instead, keep a reference count
1427 updated when sessions begin and end.
1428 * Replaced fixed number of worker threads with lower and upper limits; current
1429 code now tries to make thread count == session count, within these limits
1431 Revision 1.415 1999/11/15 03:17:39 ajc
1432 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1433 to exist, nor is it guaranteed to be writable by BBSUID
1434 (Resolves bug #11 from the Bugzilla repository)
1436 Revision 1.414 1999/11/15 03:07:24 ajc
1437 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1438 and (2) forces a netproc run immediately when a purge is entered
1440 Revision 1.413 1999/11/09 21:20:44 nbryant
1441 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1442 (should fix Bug #10 on FreeBSD)
1444 Revision 1.412 1999/11/05 03:53:47 ajc
1445 * Issue 'cancel' messages for vCard when a user is deleted.
1446 * Try to delete 'cancel' messages locally after they've been distributed.
1448 Revision 1.411 1999/11/03 04:01:20 ajc
1449 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1450 * Removed my email address as the feedback content from the docs; replaced
1451 it with a reference to the Citadel/UX web site.
1453 Revision 1.410 1999/11/02 19:51:23 ajc
1454 * Fixed timeout problem for remote client sessions (all timeouts were set to
1455 1 second ... probably a temporary hack that was missed in the cleanup)
1457 Revision 1.409 1999/11/02 03:03:27 ajc
1458 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1459 network traffic from crashing the server. Reject bad messages.
1461 Revision 1.408 1999/11/01 04:21:34 ajc
1462 * Fixed a concurrency bug which crashed the server when multiple sessions
1463 terminated simultaneously.
1465 Revision 1.407 1999/11/01 00:54:02 ajc
1466 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1467 on disk. Too much stuff goes haywire if there's no M field.
1469 Revision 1.406 1999/10/31 18:17:17 ajc
1470 * Fixed buffer overrun in cmd_rchg()
1471 * Call master_cleanup() when time_to_die==1 for proper shutdown
1473 Revision 1.405 1999/10/31 16:26:55 ajc
1474 * Fixed incorrect assignment of new session ID's
1476 Revision 1.404 1999/10/31 04:17:17 ajc
1477 * Fixed a bug which was crashing the server during very long message entry.
1479 Revision 1.403 1999/10/29 01:48:45 ajc
1480 * database.c: Removed arbitrary limit on maximum number of sessions
1482 Revision 1.402 1999/10/29 01:03:03 ajc
1483 * Debugged all possible ways for a session to terminate; do them cleanly.
1484 * Assign session numbers in a more portable and less arbitrary way.
1486 Revision 1.401 1999/10/28 19:50:55 ajc
1487 * Fixed a problem where the client protocol would spit out two responses
1488 and therefore get out of sync if ASUP command set the access level to
1489 0 and therefore deleted the user (thanks to Eric McDonald)
1491 Revision 1.400 1999/10/28 05:08:49 ajc
1492 * Removed all of the thread cancellation cruft that is no longer necessary
1493 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1494 it's part of cleanup() in citserver.c)
1495 * Removed all references to pthread_* from all modules except sysdep.c
1497 Revision 1.399 1999/10/28 03:20:17 ajc
1498 * Fixed the problem of worker threads waking up prematurely.
1499 * 'QUIT'-terminated sessions now exit properly.
1501 Revision 1.398 1999/10/27 04:26:58 ajc
1502 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1503 dispatching worker threads to active client sockets (and to the master
1504 socket too, of course). Removing sessions is currently broken.
1506 Revision 1.397 1999/10/26 20:20:29 ajc
1507 * Removed the auto-reconnect stuff... it was locking the client in an active
1508 loop more often than it was reconnecting.
1510 Revision 1.396 1999/10/26 13:59:11 ajc
1513 Revision 1.395 1999/10/26 03:48:39 ajc
1514 * Shuffled around the order of events when a thread is terminating. All
1515 mutex operations now happen prior to the freeing of the CitContext structure,
1516 otherwise begin_critical_section() and end_critical_section() try to
1517 manipulate the context's mutex count when there isn't any context.
1519 Revision 1.394 1999/10/26 03:21:16 ajc
1520 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1521 hardcoded size arguments with 'sizeof' based arguments.
1523 Revision 1.393 1999/10/24 19:22:51 nbryant
1524 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1525 authentication libraries more intelligent.
1527 Revision 1.392 1999/10/23 03:39:12 ajc
1528 * Finished moving vCard functionality to the new message base functions.
1530 Revision 1.391 1999/10/21 00:50:14 ajc
1531 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1533 Revision 1.390 1999/10/20 16:46:27 ajc
1534 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1535 enabled the MOVE command to also do a "copy" operation (actually just
1536 creates a second link and bumps the ref count). Implemented "<C>opy" in
1539 Revision 1.389 1999/10/20 16:07:48 ajc
1540 * Wholist fixes for users who are in chat mode
1542 Revision 1.388 1999/10/20 03:42:29 ajc
1543 * In the wholist, only show <private room> if the user viewing the list
1544 doesn't know that room. Otherwise show the name.
1546 Revision 1.387 1999/10/20 02:59:22 ajc
1547 * Code reorganization. Making it easier to move/copy messages without
1548 duplicating existing code.
1550 Revision 1.386 1999/10/17 02:25:18 ajc
1551 * Discovered a huge design flaw in the replication algorithm. Ripped it
1552 out and replaced it with something a bit more robust.
1554 Revision 1.385 1999/10/16 05:30:17 ajc
1555 * Changes to message replication code. Don't do server-side hooks during
1556 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1557 after a file format change.
1559 Revision 1.384 1999/10/14 03:04:16 ajc
1560 * Finished the netproc side of Z (zap/supersede) processing for replication
1562 Revision 1.383 1999/10/13 04:24:18 ajc
1563 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1564 server MSGS command. This will have lots of uses.
1566 Revision 1.382 1999/10/13 01:36:39 ajc
1567 * Starting some work on network zap (supersede) mode for replication
1569 Revision 1.381 1999/10/08 02:55:57 ajc
1570 * More vCard-related debugging
1572 Revision 1.380 1999/10/07 02:58:46 ajc
1573 * Semi-broken vCard replacement implementation in place.
1574 * Added "Z" (Zap, supersede) field to message format
1576 Revision 1.377 1999/10/04 03:19:52 ajc
1577 * We now have a housekeeping thread and a housekeeping queue.
1579 Revision 1.376 1999/10/03 21:48:21 ajc
1580 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1581 to 5.55 format user records and generate vCards.
1583 Revision 1.375 1999/09/29 21:13:17 ajc
1584 * CtdlWriteObject() can now store objects in personal rooms for any specified
1585 user -- rather than only the current user or non-personal rooms.
1587 Revision 1.374 1999/09/29 17:26:56 ajc
1588 * serv_vcard.c: fixed crashola bug in cmd_greg()
1589 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1590 single pass with no intermediate buffer.
1592 Revision 1.373 1999/09/28 03:27:37 ajc
1593 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1595 Revision 1.372 1999/09/27 03:33:40 ajc
1596 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1597 usersupp file. Still needs tweaking.
1599 Revision 1.371 1999/09/24 03:32:19 ajc
1600 * "read my vCard" and "write my vCard" are written and tested.
1602 Revision 1.370 1999/09/24 02:54:17 ajc
1603 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1604 place, and a "read my vcard" function is there; "write my" is next...
1606 Revision 1.369 1999/09/23 03:07:56 ajc
1607 * The vCard 'class' is now linked into the server, though it's not really
1608 functional yet. Its constructors/destructors are debugged, though.
1610 Revision 1.368 1999/09/19 21:28:33 ajc
1611 * Finished off the message architecture stuff with a new class of hooks to
1612 enable future server-side handlers.
1614 Revision 1.367 1999/09/19 15:57:06 ajc
1615 * migrated cmd_ent3() to CtdlSaveMessage()
1617 Revision 1.366 1999/09/19 05:13:57 ajc
1618 * Debugged the new version of CtdlWriteObject()
1620 Revision 1.365 1999/09/16 03:23:23 ajc
1621 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1622 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1623 against it later on), then serializes it and stores to disk.
1624 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1625 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1627 Revision 1.364 1999/09/07 01:42:42 ajc
1628 * cmd_msg3() now uses serialize_message() for its output. All message
1629 commands will eventually exist as a "struct CtdlMessage" at some point
1630 so that we can install server-side handler hooks.
1632 Revision 1.363 1999/09/07 00:04:13 ajc
1633 * netproc.c: put outgoing messages into the use table, too -- this prevents
1634 locally originated messages from showing up again if a remote system is
1635 misconfigured and spools them back to us.
1637 Revision 1.362 1999/09/06 03:39:15 ajc
1638 * citadel.c: run strproc() on new passwords
1640 Revision 1.361 1999/09/03 17:50:26 playcow
1641 For URL view, don't prompt user to select url if there is only one. Display
1642 <U>RL View prompt if message contains url(s). -Ben
1644 Revision 1.360 1999/09/02 02:09:59 ajc
1645 * msgbase.c: new function serialize_message() for future use
1647 Revision 1.359 1999/09/01 21:09:25 ajc
1648 * database.c: display the GDBM version string on startup
1650 Revision 1.358 1999/09/01 02:36:34 ajc
1651 * Actually _enforce_ the max msg len limit
1653 Revision 1.357 1999/09/01 01:51:48 ajc
1654 * Added the ability to handle embedded URL's from the text client
1656 Revision 1.356 1999/09/01 01:02:47 ajc
1657 * Implemented "maximum message length" in global system config
1659 Revision 1.355 1999/08/31 00:57:17 ajc
1660 * Handle multipart/alternative properly during legacy message outputs.
1661 Basically it just prints the first alternative and skips the rest.
1663 Revision 1.354 1999/08/29 21:12:24 ajc
1664 * Made some changes to the output of MIME (especially multipart) messages.
1666 Revision 1.353 1999/08/29 19:56:43 ajc
1669 Revision 1.352 1999/08/24 02:01:03 ajc
1670 * html.c: added. This is an overly simplistic HTML-to-text converter.
1672 Revision 1.351 1999/08/21 18:37:29 ajc
1673 * Minor cosmetic cleanup. No code changes.
1675 Revision 1.350 1999/08/21 05:15:34 ajc
1676 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1677 on a Citadel network rather than only on the local system.
1679 Revision 1.349 1999/08/08 00:25:45 ajc
1680 * Made one more byte available in locate_host() and in all the structs which
1681 its output gets written to (client can display 24 positions but we were only
1684 Revision 1.348 1999/08/07 16:34:38 nbryant
1685 * serv_icq.c: warning fixes
1687 Revision 1.347 1999/08/06 02:57:26 ajc
1688 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1689 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1691 Revision 1.346 1999/08/05 17:58:59 ajc
1692 * RWHO command now returns express message code in postion 3
1694 Revision 1.345 1999/08/04 02:21:45 ajc
1695 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1697 Revision 1.344 1999/08/03 11:34:35 ajc
1698 * Added client_icq.c and client_icq.h
1700 Revision 1.343 1999/08/03 03:14:51 ajc
1701 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1703 Revision 1.342 1999/08/03 01:52:06 ajc
1704 * Redesigned the client protocol commands for dealing with ICQ
1705 * Implemented page function priority ordering to prevent pages from being
1706 simultaneously delivered over multiple IM systems
1707 * Migrated serv_icq.* into the Makefile
1709 Revision 1.341 1999/08/01 21:36:30 ajc
1710 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1711 It is set up using ICQL and ICQA commands, it automatically logs the user
1712 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1715 Revision 1.340 1999/07/31 07:18:01 ajc
1716 * Restructured the express message infrastructure, adding a class of function
1717 hooks for the addition of multiple paging modules with message routing
1719 Revision 1.339 1999/07/30 22:20:19 ajc
1720 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1721 * rooms.c: buffer overrun fix
1722 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1724 Revision 1.338 1999/07/30 03:32:24 ajc
1725 * Added strdoop(), a leak-checked version of strdup()
1726 * Small fixes to new API functions in msgbase.c
1727 * ICQ metaclient stores/reads config using the message base API functions
1729 Revision 1.337 1999/07/29 03:36:37 ajc
1730 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1731 cmd_msg3() now fetches directly from disk and spews to the client.
1733 Revision 1.336 1999/07/28 04:02:37 ajc
1734 * Server modules are now labelled with their RCS ID instead of a complex and
1735 manually-updated data structure.
1737 Revision 1.335 1999/07/28 03:50:24 ajc
1738 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1739 calling output_message() in MT_DATE mode.
1740 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1742 Revision 1.334 1999/07/27 22:47:26 ajc
1743 * Implemented new data type "CtdlMessage" which will eventually be used as
1744 widely as possible to represent a message in memory.
1745 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1746 output_message() as well as a bunch of other things.
1748 Revision 1.333 1999/07/27 20:00:24 ajc
1749 Removed all references to CC->msglist and CC->num_msgs, and all utility
1750 functions which relied upon them. Citadel Is Now Better.
1752 Revision 1.332 1999/07/27 19:32:22 ajc
1753 Removed serv_upgrade.c and all references to it in Makefile.in
1754 Reworked new-mail-count to not use MessageFromList() etc.
1756 Revision 1.331 1999/07/25 02:59:37 ajc
1757 Fixed reference count problem in cmd_move()
1759 Revision 1.330 1999/07/24 22:50:38 ajc
1760 Continued replacing references to [get|put]_msglist() with better code.
1761 For some reason, cmd_msgs() still doesn't always work right.
1763 Revision 1.329 1999/07/24 22:16:41 ajc
1764 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1765 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1766 file) before issusing "cvs commit", and the comments recorded by CVS will
1767 automatically appear at the beginning of ChangeLog.
1769 Revision 1.328 1999/07/24 22:14:21 ajc
1770 cmd_move() now uses CtdlDeleteMessages().
1771 WARNING: build is temporarily broken. Currently removing all references
1772 to the "msglist" kept in CitContext. It's ugly and must die.
1774 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1775 * Moved message deletion into new API function CtdlDeleteMessages()
1776 * Added CtdlWriteObject() to store generic data in the msgbase
1777 * Fixed really dumb error that prevented network msgs from posting
1779 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1780 * Moved the actual work done in cmd_msgs() into a new API function
1781 called CtdlForEachMessage() which is supplied a callback function.
1783 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1784 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1785 be using this shortly to search rooms for specific object types.
1787 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1788 * Changes to dynloader et al to handle ICQ module being written
1789 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1791 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1792 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1793 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1794 avoid problems with working directories.
1795 * Makefile.in: don't install chkpwd setuid if make install isn't
1797 * citadel.spec: chmod u+s chkpwd during %install stage
1799 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1800 * PEXP and GEXP no longer trip the idle time display
1801 * Fixed bug which duplicated incoming private mail to Trashcan
1802 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1803 implemented a 15 second delay to wait for a crashed server to restart
1804 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1805 preventing logins on my system otherwise
1807 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1808 * eliminate redundant "name" parameter in [l]putuser(), now uses
1809 usbuf->fullname to guarantee the correct name for the index
1811 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1812 * Makefile.in, configure.in: link netproc with gdbm
1813 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1814 * user_ops.c: warning fix
1816 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1817 * Mail is now saved in both sender and recipient mailboxes. This is
1818 structured in a way that will allow a separate "outbox" room and/or
1819 multiple recipients in the future.
1821 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1822 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1823 when no other message-ID is available (it screws up the loopzapper)
1824 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1825 get data from quickroom.QRname instead; prevents incorrect indexes
1826 * Tentative implementation of "personal rooms" (user-private namespace)
1827 * Added supplementary message info records for info that may change
1828 at some time later than when the message is saved (i.e. ref counts)
1829 * Implemented msg reference count increment/decrement; delete messages
1830 whose reference count reaches zero
1832 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1833 * control.c: create citadel.control if it doesn't exist (yikes!)
1834 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1835 * user_ops.c: don't delete user's mailbox at user-delete time
1837 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1838 * utilsmenu: removed menu items for defunct utilities
1840 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1841 * Changed any remaining references to UUCP, to "Internet" instead.
1843 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1844 * added server command line option "-f" to defrag databases on startup
1845 * control.c: better performance and reliability in [get|put]_control()
1846 * netproc.c: Finished the loopzapper
1848 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1849 * netproc.c: started writing a vortex checker. Not finished.
1851 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1852 * Replaced all code that generated temporary filenames with calls to
1853 tmpnam(). Rewrote using tmpfile() where possible.
1855 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1856 * base64.c: mapped fi and fo to stdin and stdout using
1857 actual code rather than assignment at declaration time
1858 (several users of Red Hat Linux 6.0 reported problems)
1860 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1861 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1862 * server.h: Changed discrete #define's to enum's where appropriate
1863 * sysdep.c: Changed the startup message to give credit to the whole
1864 development team :) Also made the message more GNU-ish.
1866 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1867 * database.c: print log messages for file defragmentations
1868 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1869 for arbitrary per-session data storage (by modules etc.) without
1870 having to add fields to struct CitContext
1871 * msgbase.c: removed "desired_section" from struct CitContext and
1872 implemented it using CtdlGetUserData() as a test.
1874 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1875 * commands.c, commands.h, routines.c: began color scheme changes
1877 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1878 * configure.in: Added untested support for BSDI 4.x.
1880 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1881 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1882 which lack utmp.ut_host
1883 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1884 namespace collision with <sys/stream.h> on aforementioned SYSV
1886 * configure.in, getutline.c: check for paths.h
1887 * configure.in, Makefile.in: check for -lsocket and -lnsl
1889 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1890 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1891 invoked by root and BBSUID != 0
1892 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1894 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1895 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1896 with a download file
1897 * netpoll.c: upped default packet size
1899 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1900 * Repaired IGnorant security hole blunder re. citmail
1902 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1903 * serv_chat.c: notify user of number of participants upon entering chat
1904 * Built the 5.53 distribution
1906 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1907 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1908 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1910 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1911 * messages.c: downloading more than MAX_MSGS messages now truncates
1912 (off the beginning of the list) rather than crashing.
1914 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1915 * whobbs.c: auto-detect when being called from a webserver, and act
1916 as a CGI (print HTTP headers and HTML output)
1918 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1919 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1921 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1922 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1923 when called from sendmail due to citadel.config security check
1925 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1926 * dynloader.c: OpenBSD places underscores in front of symbol names
1927 * Makefile.in: fixed a few sillies
1928 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1929 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1930 (have to cast it to long for printf/scanf)
1932 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1933 * aidepost.c: rewrote to unlink temp file before writing to it so that
1934 it will automatically go away if interrupted. Also ran indent -kr -i8
1936 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1937 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1939 * config.c, sysdep.c: fix -h option not setting proper modules dir
1940 * configure.in, citadel.spec: make --enable-chkpwd the default
1941 * setup.c: don't chown chkpwd
1943 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1944 * configure.in: another OpenBSD fix, but we're still not quite there yet
1945 * serv_chat.c: warning fix
1947 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1948 * config.c: now requires a setup run for *any* rev level difference
1949 * Updated docs & confs for 5.53b1 release
1950 * setup.c: sets the 0600 permission bits on citadel.config that
1951 is checked for in config.c
1953 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1954 * citserver.c: improved is_public_client(), also if a public_client
1955 only supplies a numeric address, attempt to resolve it
1956 * locate_host.c: verify that the forward DNS matches the reverse
1957 * locate_host.c, locate_host.h: more general interface
1958 * configure.in, acconfig.h: fixes for Digital UNIX
1960 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1961 * Implemented "access level required to create rooms" (client & server)
1963 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1964 * configure.in: updated help messages, OpenBSD support
1965 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1967 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1968 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1969 deleting a room which had never been posted to
1970 * user_ops.c: include errno.h
1971 * dynloader.c: fix for OpenBSD
1973 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1974 * Makefile.in, configure.in, getutline.c, sysdep.c:
1975 fixes/bug workarounds for FreeBSD
1977 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1978 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1979 `chkpwd', a setuid helper program for machines which use shadow
1980 passwords (configure --enable-chkpwd)
1981 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1982 for PAM or shadow passwords (configure --with-pam)
1983 * Makefile.in: made some messages simpler
1984 * citadel.spec: updated for 5.53; correct name of tarball; build with
1985 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1986 built by non-root user
1987 * commands.c: cosmetic cleanup
1988 * config.c: (security/paranoia) check permissions on citadel.config
1989 * configure.in: check for ncurses if we can't find curses
1990 * dynloader.c: warning fix
1991 * sysdep.c: don't complain if initgroups() fails
1992 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1993 * Makefile.in: New! Improved! Cleaner! Shinier!
1995 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1996 * messages.c: cosmetic cleanups to message reading loop
1998 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1999 * commands.c: use bright colors by default in color mode
2000 * citserver.c: initialize wholist fields with (not logged in) etc.
2002 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2003 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
2005 * database.c: bail out if opening databases fails
2007 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2008 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2009 messages. Calling cprintf() on strings >256 bytes crashes the server
2010 * msgbase.c: minor logging fix in save_message()
2012 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2013 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2014 dropping root permissions.
2015 * sysdep.c: also drop supplementary groups
2017 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2018 * config.c: error checking in put_config()
2019 * setup.c: chgrp files to the login group associated with BBSUID
2020 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2021 master_startup() after dropping perms
2023 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2024 * Prevent buffer overruns in lowercase_name in [get|put]user()
2025 * client_chat.c: use citedit() for page composition
2027 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2028 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2029 filename was supplied to it (for attachments without names)
2030 * mime_parser.c: strip leading whitespace in content_type & disposition
2032 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2033 * configure.in: improved check for pthreads
2034 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2035 * configure.in, Makefile.in: support for building server modules as
2036 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2037 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2038 * database.c: don't use a critical section in open_databases()
2039 * housekeeping.c: use getfloor()/putfloor() instead of
2040 lgetfloor()/lputfloor() in check_ref_counts()
2041 * mime_parser.c: include <errno.h>
2042 * msgbase.c: include <limits.h>
2043 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2044 don't call master_cleanup() directly from signal handler.
2045 * routines.c: prototype getutline() if necessary
2046 * getutline.c: stupid bugfix
2047 * acconfig.h, configure.in, locate_host.c, server.h: work around
2048 nonreentrant gethostbyaddr() on BSDI
2050 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2051 * citadel.c: increased hostname buffer size to handle very big names
2053 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2054 * sysdep.c(main): initialize alen before call to accept()
2056 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2057 * configure.in: improved check for cygwin
2058 * configure.in, routines.c: access utmp directly instead of calling
2059 `who' if getutline() is available.
2060 * configure.in, Makefile.in, getutline.c: replace getutline() on
2061 systems which don't have it
2062 * routines.c: now always access utmp directly unless we can't find
2065 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2067 - ifdef out file download methods that require named pipes (client)
2068 - include pthread.h and gdbm.h only if they are present (fixes
2069 auto dependency generation)
2070 - include snprintf.h where needed
2071 - handle .exe suffixes for "make install"
2073 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2074 * Overhauled the express messaging system (again)
2076 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2077 * messages.c: implemented client download of MIME attachments
2079 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2080 * Added qpdecode.c to the distribution (decodes quoted-printable)
2081 * Finished the MIME parser
2082 * Gave MSG0 a reasonable behaviour for MIME messages
2083 * Added the OPNA command for downloading attachments
2085 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2086 * Look for citadel.rc in current directory if not found elsewhere
2087 * More work on the MIME parser
2088 * Added base64.c to the distribution
2090 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2091 * fixes for IRIX (thanks to wr and family for use of the Indy):
2092 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2094 - handle `long' pid's
2095 - a few other little bits
2097 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2098 * Fixed bug in save_message() which crashed the server on mail to sysop
2099 * Rewrote pop_march() to be smarter about <G>oto heuristics
2101 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2102 * Changed internal storage of express messages from a linked list to
2103 a single, resizable buffer.
2104 * Added a "room order" key to the room record, to allow some control
2105 over room listing order.
2106 * Made the room list commands aware of the room order key.
2107 * Overhauled <G>oto heuristics to pay attention to floor & room order
2109 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2110 * Added some more code to the unfinished MIME parser
2111 * Changed module loading path to simply "modules" because after calling
2112 get_config(), the cwd is guaranteed to be the correct BBS directory.
2114 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2115 * Fixed a bug in the user editing command (client side)
2116 * Started a rewrite of the MIME parser
2118 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2119 * Brought over the mime_parser from WebCit and began preliminary work
2120 on supporting MIME format messages.
2122 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2123 * Various changes to begin work on support for MIME messages
2124 - Defined format type 4 for MIME
2125 - msgbase.c: *temporary* hacks in output_message() for Type 4
2126 - citmail.c: added more robust header parsing, and support
2127 for Type 4. Also eliminated the crappy built-in
2129 - Updated some of the technical documentation
2131 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2132 * Fixed access to page log room
2134 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2135 * control.c: include <limits.h> to fix PATH_MAX undefined
2136 * serv_chat.c: made the following changes to cmd_sexp() --
2137 * Send zero-length message to check only, don't send
2138 * Send "-" message on the command line to invoke
2139 the SEND_LISTING transfer mode for a multi-line message
2140 * Added facilities to log all pages to a room (site configurable)
2142 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2143 * Replaced all occurances of malloc(), realloc(), and free() in the
2144 server and server-modules with mallok(), reallok(), and phree().
2145 Wrote macros and a set of leak-tracking functions.
2147 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2148 * Documentation changes
2150 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2151 * Fixed security problem relating to private rooms
2153 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2154 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2156 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2157 * internetmail.config: commented this file more clearly
2159 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2160 * citadel.c: added some experimental code to automatically reconnect
2161 to the server if the connection is broken. For some reason, it only
2164 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2165 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2166 crashing the whole server.
2167 * Tagged everything for the official 5.50 release.
2169 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2170 * housekeeping.c: call kill_session() with session_to_kill,
2171 not ccptr->cs_pid (was crashing the server)
2173 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2174 * Added "-i" flag to netproc to make it skip the export phase.
2175 Updated other programs to call netproc in this way when appropriate.
2176 * Updated network.txt to reflect the usage for netproc (which has
2177 been wrong for several releases)
2179 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2180 * Started removing the word "beta" from the docs and code.
2181 Preparing for an actual release.
2182 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2183 originating messages. this was breaking parts of the network)
2185 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2186 * msgbase.c: remove extra call to alias() which was causing
2187 Citadel-to-Citadel mail to fall into the bit bucket.
2188 * msgbase.c: fixed tempfile naming problem that could cause a new
2189 outgoing netmail message to overwrite another if netproc had not been
2192 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2193 * More session table stability nonsense
2195 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2196 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2197 bug which was causing the server to occasionally crash.
2198 * removed serv_test.so from the default build
2200 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2201 * setup.c: default value for maxsessions is now 0 (no limit)
2202 * room_ops.c: don't allow users to create a room called "Mail"
2203 * serv_expire.c: fixed "number of messages purged" display
2204 * commands.c: when using color, default to low-intensity colors
2206 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2209 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2210 * Added a new type of module hook for adding logging functions
2211 * Removed whitespace to left and right of '@' in netmail recipients
2212 * sysdep.c: read citadel.config _before_ initializing loadable modules
2213 * stats.c: fixed segfault resulting from extracting log lines
2214 * Ripped most of the "attachments" stuff out of both the client and
2215 server. (Thought of a better way to handle it ... LATER.)
2217 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2218 * setup.c: create citadel.config with mode 0600
2219 * Makefile.in: don't chmod sendcommand
2220 * serv_upgrade.c: don't create citadel.config if it doesn't already
2222 * setup.c: saner defaults for nodename and fqdn
2224 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2225 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2226 to use a more reliable/accurate method to set quickroom.QRhighest
2227 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2229 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2230 * weekly is now generated by configure
2232 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2233 * room_ops.c: added sort_msglist() to move and save operations
2234 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2237 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2238 * Fixed cmd_regi() to not display a second result code after xfer
2239 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2241 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2242 * citadel.spec: added
2244 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2245 * Makefile.in: split install target into install-exec, install-data,
2246 and install-doc subtargets
2248 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2249 * Added a fourth color mode in the client: "user" which turns color
2250 on or off according to a per-user flag stored on the server. Added
2251 server-side support for this too, of course.
2253 * serv_expire.c: finished the code to purge stale visits
2254 * sysdep.c: strip trailing nonprintables in client_gets()
2255 * routines2.c: fixed <.AS> command; all configs now work properly
2256 * Moved num_parms() and all the extract() type functions into tools.c
2257 and removed them from all other files. Linked in tools.[o|ro] there.
2258 * netproc.c: handled incoming file transfers to correct room directory
2259 * room_ops.c: fixed incorrect naming of files in info and images dirs
2261 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2262 * setup.c: removed all prompts that can be configured from within the
2263 client in order to simplify the setup procedure
2265 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2266 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2267 export format which treats visits as a separate section
2268 * serv_expire.c: began writing functions to purge rooms and visits
2269 (neither work yet), and added a way to call defrag_databases()
2271 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2272 * Reimplemented 'visit' structs stored globally instead of as
2275 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2276 * Started implementing global room numbers.
2278 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2279 * room_ops.c: mailbox rooms always appear on the main floor
2280 * made QR_MAILBOX rooms non-editable
2281 * cmd_setr() delete old room record when room name changes
2282 (This causes a big mess that exposes a flaw in the whole design.)
2283 * room_ops.c: users can delete messages from their mailboxes
2285 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2287 buffer. Overruns are probably what was causing the crashes.
2288 * Changed the way cmd_ent3() handles mail messages; the previous code
2289 rerouted all private mail to the trash.
2291 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2292 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2293 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2294 rooms in a couple more places: set_wtmpsupp() and make_message()
2295 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2296 * serv_expire.c: purge ops are now a command instead of a cleanup
2297 function. This is probably temporary as well.
2298 * citadel.c: fixed the way <.WL> parses the returned data from a
2301 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2302 * serv_upgrade.c: fix uninitialized variable
2304 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2305 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2306 * server.h, database.c: wrapped all GDBM calls in critical sections
2307 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2309 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2310 * Makefile.in: link in snprintf.o where needed
2312 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2313 * client_chat.c: eliminate calls to sprintf()
2314 * commands.h, routines.c, routines2.c: warning fix
2315 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2316 ipc_c_tcp.c: eliminate sprintf() calls
2318 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2319 * serv_upgrade.c: added all missing fields to export/import
2320 * serv_expire.c: support per-user purge time when purging users
2321 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2322 * routines.c: added more stuff to <.A>ide <E>dit user
2324 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2325 * serv_expire.c: created; moved message expiry from serv_test.c,
2326 moved user purge from userpurge.c
2327 * userpurge.c: deleted
2328 * routines2.c: finished <.AS> command
2329 * room_ops.c: fixed Aide room access (for some reason, the Aide
2330 room had the QR_MAILBOX flag set)
2332 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2333 * useradmin.c: really removed (cvs remove)
2334 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2335 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2336 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2338 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2339 * useradmin.c: removed
2340 * utils.doc: removed references to useradmin and sysoputil
2342 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2343 * citadel.h (and related files): removed defunct parameters,
2344 c_defent and c_msgbase (erase your test bbs)
2345 * Implemented CONF server command for site-global configs
2346 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2347 * commands.c: implemented boolprompt()
2348 * routines2.c: started adding CONF questions to <.AS> command
2349 * room_ops.c: began a fix for the mysterious disappearing Aide room
2351 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2352 * snprintf.c: warning fix propagated over from gcit
2354 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2355 * added RCS Id keyword strings to sources
2356 * citmail.c: reverted to version 1.10
2358 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2359 * messages.c: temporarily set screenwidth to a fixed value of 80
2360 during <P>rint operations.
2362 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2363 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2364 try to get a default for bbsuid if it's currently set to 0
2365 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2366 it complain about this before?)
2367 * serv_upgrade.c: began writing an "export" command to do sidegrades
2369 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2370 * serv_upgrade.c: cosmetic changes
2371 * Implemented message expiry by date (this really needs to be moved
2372 out of serv_test.c, but where does it belong?)
2374 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2375 * serv_upgrade.c: warning fixes
2376 * acconfig.h: remove ANSI_COLOR
2377 * Configure, Makefile.tmpl: removed
2379 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2380 * More stoopid ANSI colour additions here and there.
2381 * ANSI colour selection is now in citadel.rc instead of an option in
2382 the configure script. "on" "off" and "auto" are available.
2383 * added "build.txt" to the techdoc directory, with LS's build notes
2385 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2386 * citadel.c, commands.c, commands.h: set background color to black
2387 before clearing screen, so that we can actually see text on
2388 black-on-white xterms.
2390 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2391 * rooms.c: fix color of Mail>
2392 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2393 terminal doesn't send the answerback sequence to the shell if we
2396 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2397 * citadel.c: Added a splash of colour to the Wholist
2399 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2400 * configure.in: added comments
2401 * mkinstalldirs: new file to be used for `make install'
2402 * aclocal.m4, missing: new files, also swiped from automake
2403 * citadel.c: don't mung the terminal if we can't find citadel.rc
2404 * Makefile.in: added `install' target, `clean' removes
2405 *.mo, rebuild configure when configure.in changes.
2406 * configure.in: check for install and autoconf
2407 * configure.in, Makefile.in: only pass -fPIC to gcc
2408 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2410 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2411 * Unified the "unpacked database" format for both upgrades and
2412 sidegrades (also see export5.c elsewhere)
2413 * citserver.c: clear out cmdbuf before reading a command; some server
2414 commands were accidentally extracting parameters from previous cmds
2415 * rooms.c: removed the warning about the ineffectiveness of kicking
2416 users out of public rooms, because the new server can do lockouts
2418 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2419 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2421 * Makefile.in: partial support for VPATH builds, autodependency fix
2423 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2424 * minor documentation changes
2426 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2427 * messages.c: fixed an oversight that was allowing attachments even
2428 when disabled in citadel.rc
2430 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2431 * routines2.c: warning fix
2433 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2434 * Client: added message expiration policy questions to room edit
2435 * Client: added <.A>ide <S>ystem configuration command
2437 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2438 * Makefile.in: Auto dependency generation (may require GNU make, but
2439 does at least function without this feature on OSF/1 make);
2440 Makefile is regenerated when Makefile.in changes (ditto);
2441 `realclean' is now known as `distclean';
2442 portability fixes for older Unix make utilities
2443 * citadel.c, citadel.h, commands.c: make client suspendable
2445 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2446 * setup.c: default node name is now obtained from uname()
2447 * config.c: added put_config()
2448 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2449 * policy.c: implemented cmd_gpex() and cmd_spex()
2451 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2452 * Mail rooms now hide their owner-prefix from the client.
2453 * proxy.c: added configurability and primitive message expiry
2455 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2456 * Makefile.tmpl: fix to build client with old Configure script
2457 * configure.in: autologin defaults to enabled if crypt() is available
2458 * room_ops.c: fix improper null-termination bug I introduced
2460 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2461 * Client ability to force display of prompts in Mail rooms, even when
2462 the user has prompting turned off (citadel.rc option)
2464 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2465 * sysdep.c (cprintf): generate a newline on truncated buffer
2466 * room_ops.c: exploitable overrun fixes
2468 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2469 * msgbase.c: reimplemented cmd_move()
2470 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2471 and moving messages.
2472 * setup.c: system-default message expire policy of "number of
2473 messages, 150" is now a default configuration instead of a temp hack
2474 * proxy.c: cache dir create now dies on any error except EEXIST
2476 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2479 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2480 * configure.in: don't check for -lcrypt unless autologin is enabled
2481 * file_ops.c: fix another overrun
2483 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2484 * Killed the "rooms" subdirectory (it isn't used anymore)
2485 * dynloader.c: Made dynamically added server commands case-insensitive
2486 * import.c is now serv_upgrade.c, a module
2487 * Removed most of the "level 9" trace messages no longer needed
2489 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2490 * Makefile.in: simplified to use pattern rules; files compiled with
2491 -D_REENTRANT go to *.ro to allow the same files to be used with both
2493 * tools.c, tools.h: new files; misc routines used by both client and
2494 server go here. contains safestrncpy() at the moment.
2495 * rooms.c: fix several exploitable buffer overruns
2496 * sysdep.c: fix infinite loop when long lines are received from the
2497 client; fix exploitable buffer overrun in cprintf()
2498 * ipc_c_tcp.c: fix infinite loop on long line from server
2499 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2500 * .cvsignore: add *.ro
2502 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2503 * Built some more of the message expiry infrastructure
2505 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2506 * citserver.c: fix two more overruns, one of which was preventing
2507 the "From Host" from showing up in the <W>ho listing.
2509 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2510 * Moved "struct visit" and its associated defs from citadel.h to
2511 server.h where they belong
2512 * Set up data structures for room policies (expiry, etc.)
2514 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2515 * citserver.c: fix overrun which caused segv's on servers with long
2518 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2519 * user_ops.c: added PurgeStaleRelationships() to do processing at
2520 session logout time to remove visits for rooms which no longer exist
2521 * user_ops.c: implemented NewMailCount()
2523 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2524 * serv_chat.c: fix buffer overrun that was resulting in segv's
2525 * serv_chat.c: fix another overrun that could cause sessions to hang,
2526 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2527 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2529 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * Implemented "lazy mode" traversal - pressing the space bar will do
2531 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2532 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2533 only to their owners.
2535 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2536 * messages.c, citadel.rc: added the ability to display message numbers
2537 in the header when reading messages. I think this is butt ugly, but
2538 some of the DaveCode afficionados seem to like it...
2540 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2541 * room_ops.c: Added is_noneditable() function to replace all of the
2542 duplicated code present in all functions which edit room parameters.
2544 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2545 * lots of warning fixes; builds with -std1 on dec unix
2546 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2547 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2549 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2551 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2552 sysdep_decls.h: function pointer/prototyping fixes
2553 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2555 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2556 * snprintf.c, snprintf.h: new files
2557 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2558 above; citserver now builds and runs on Digital Unix 4.0d with the
2559 GNU-style configure script. there is a bug with the hostname display
2561 * netproc.c: sillyness fix
2562 * room_ops.h: prototype delete_room()
2563 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2564 use HAVE_SYS_SELECT_H macro
2566 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2567 * Began fixing the stuff I broke
2569 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2570 * Did the big migration to the new data structures. Lots of stuff is
2571 now broken. Basic moving from room to room works, but Mail is
2572 broken, and some of the administrative commands are unimplemented.
2574 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2575 * configure.in: autologin now defaults to disabled
2577 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2578 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2579 migrated all the code that used them to use "struct visit" instead.
2581 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2582 * Rewrote [l][get|put]room() functions to use room names rather than
2583 room index numbers. Temporarily prepended a "n" to these four
2584 function names until they are put to use.
2586 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2587 * Removed a few more references to usersupp.lastseen[]
2589 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2590 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2591 * Makefile.in: restructured variables for greater consistency, use
2592 @echo to print out notices during the make process, add so_locations
2594 * configure.in, Makefile.in: configure checks for -rdynamic
2595 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2596 * stats.c: add semicolon to placate DREC compiler
2597 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2598 * configure.in: pass -pthread to DEC compiler, don't check for
2599 libpthread[s] on DEC Unix
2601 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2602 * Makefile.in: new variable PTHREAD_DEFS for portability
2603 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2604 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2605 stats.c, userlist.c, whobbs.c: return type of main() is int
2606 * citadel.c, commands.c, messages.c: use time_t properly
2607 * citserver.c: include <limits.h>
2608 * config.guess, config.sub, install-sh: new files
2609 * configure.in: don't use gcc on Digital Unix
2611 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2612 * room_ops.c: modified usergoto() to look at the new data structures
2613 for counting new messages and such.
2615 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2616 * user_ops.c: fix compiler warning and potential memory leak,
2618 * configure.in, Makefile.in: only build the server if we find pthreads
2619 * Makefile.in: realclean removes config.{cache,log,status}
2621 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2622 * Removed code from some of the utilities which was still attempting
2623 to access the old non-gdbm data store.
2624 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2625 traversal instead of a MAXROOMS loop.
2626 * sysdep.c: set up a dummy CitContext record to be used during server
2627 startup, during which time there is no real context.
2629 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2630 * Implemented the function ForEachRoom() to handle all-rooms traversal
2631 (this will work with both the old and new paradigms, because both
2632 use a GDBM database with one room per record). Migrated all room
2633 list commands to use it.
2635 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2636 * Implemented the function CtdlRoomAccess() to handle *all* of the
2637 user-access-to-rooms functionality. Migrated all room list commands
2638 to use it. Still need to migrate gotos.
2640 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2641 * configure.in, acconfig.h: new files; partially functional GNU
2642 autoconf configure script. Run autoheader; autoconf; ./configure
2643 --prefix=`pwd` to test.
2644 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2646 * Makefile.in: modified to work with autoconf-style configure script
2647 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2648 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2649 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2650 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2651 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2652 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2653 * netproc.c: remove procfs stuff. simply attempt to kill the target
2654 process with signal zero instead; this checks whether the process
2656 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2658 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2659 * BOTH the old and new generation systems are being written to at
2660 this point. Code that reads stuff is still using the old system.
2662 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * Changed all "generation" variables from char to long, in preparation
2664 for removing MAXROOMS. Generations for new rooms are now timestamps.
2665 * Defined "struct visit" to hold user/room relationships.
2666 * Removed some #define's from citadel.h that are no longer used.
2668 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2669 * More changes to support attachments. They mostly work, but only
2670 in fixed-format messages.
2672 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2673 * msgbase.c: began laying the groundwork to support attachments.
2674 Purchased Rogaine(tm) in preparation for expected hair loss.
2676 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2677 * msgbase.c: include dynloader.h
2678 * citadelapi.h: removed
2679 * dynloader.h: prototype CtdlRegisterUserHook()
2681 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2682 * Added a UserFunctionHook category to implement hooks which perform
2683 operations on various users or usernames
2685 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2686 * citserver.c: removed cmd_extn() and related code
2688 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2689 * user_ops.c: include dynloader.h
2690 * roomstats.{c,mk}: removed
2691 * Configure, Makefile.in: autodependency-related fixes
2693 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2694 * Various changes to allow "new messages" to work correctly with Mail
2696 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2697 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2698 of hook types by inventing an EventType field to the Session hook.
2699 * proxy.c: added pre-fetching
2701 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2702 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2703 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2704 up the dynamic loader interface as follows:
2705 - all the symbol table stuff is gone.
2706 - modules are loaded once at server startup and never unloaded.
2707 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2708 that was being done with the symbol tables.
2709 - Dynamic_Module_Init() now returns a pointer to a static struct
2710 DLModule_Info; this structure itself has been modified to use char*
2711 fields instead of fixed char arrays.
2712 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2714 * Configure, Makefile.in: added autodependency support
2716 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2717 * Implemented separate structs, lists, and functions for each type
2718 of server-side hook available.
2720 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2721 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2724 * sysdep.c, user_ops.c: removed reference to hooks.h
2726 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2727 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2728 because something was causing abominally slow response time.
2729 * proxy.c: added. This will eventually become a caching, pre-fetching
2730 multiuser proxy server for the Citadel protocol.
2732 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2733 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2734 flags for serv_chat.o
2735 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2736 * dynloader.h: prototype CtdlRegisterHook()
2737 * .cvsignore: added data
2739 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2740 * Tried my hand at adding the ability for server extensions to
2741 register various types of "hooks" in addition to just adding
2742 server commands. This is probably not final.
2744 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2745 * Added support for dynamic server modules. Reworked serv_chat.c
2746 to be such a module.
2748 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2749 * userpurge.c: rewrote using functions from the server core, rather
2750 than the now-defunct external API. This'll be ready once the module
2751 loading code is done. (I just had to commit _something_ tonight.)
2753 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2754 * Yanked the citadelapi.c module. This wasn't working out well.
2755 * techdocs/citadelapi.txt - began documenting the new API to be used
2756 by modules which will be dynamic linked into the server - most of
2757 this API is existing server functions.
2758 * Added a ForEachUser() function with callback mechanism, and reworked
2759 cmd_list() to use it.
2761 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2762 * Moved all of the gdbm databases to a separate "data" directory.
2764 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2765 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2768 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2769 * room_ops.c: include time.h
2770 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2771 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2772 remove duplicated declarations
2774 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2775 * setup.c: Removed yesno_s()
2776 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2777 modified whenever a room is modified or posted in.
2778 * citadelapi.c: Added CtdlForEachRoom() function
2780 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2781 * Makefile.in: new target `cleaner' does the same as `realclean'
2782 without removing sysdep.h
2783 * proto.h: is bad. eliminate. I've moved the prototypes into several
2784 header files, one per .c file
2786 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2787 * Added a CtdlGotoRoom() function to the CitadelAPI.
2789 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2790 * sysoputil is finally dead! Removed it from the build.
2791 * Added userpurge.c server extension (initial implementation)
2793 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2794 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2795 `realclean' removes everything clean does, plus sysdep.h, plus
2797 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2798 * *.[ch]: protoized. Added several new header files containing
2799 prototypes and other external declarations; many duplicated
2800 declarations still should be moved to header files. proto.h must die
2803 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2804 * Implemented a bunch of user account related functions in the
2807 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2808 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2809 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2810 in getuser(), getroom(), and getfloor() to prevent future problems.
2812 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2813 * Updated citmail.c with the latest stuff from the production system.
2814 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2815 after its first successful use (user-not-found's don't affect it).
2817 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * Got the CitadelAPI library to the point where the server can start
2819 up an extension, and the extension will connect to the server, do
2820 some initialization, call a user-supplied CtdlMain(), and exit. Also
2821 hacked together a _temporary_ form of the new EXTN server command.
2823 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2824 * Second attempt at getting the server API started. Now it runs
2825 outside of the server and builds a connection.
2827 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2828 * Modified the appearance of Internet addresses when they arrive on
2830 * Removed the <E> field from the message format writeup in hack.txt.
2831 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2833 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2834 * Started developing the server-side API. This is in its very
2835 initial stages. See serverapi.c and techdoc/api.txt
2837 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2838 * Makefile.in: added config_decls.h to dependencies
2840 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2841 * config_defs.h: renamed to config_decls.h
2842 * config.c, sysoputil.c: updated to reflect the above
2844 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2845 * config_defs.h: new file, contains external declarations from config.c
2846 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2847 for bbs_home_directory
2848 * mailinglist.c, support.c: include <string.h>
2849 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2850 duplicated defs, replace gets() call with fgets()
2851 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2853 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2854 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2856 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2857 * ChangeLog: reordered; the GNU standard is to add new entries to the
2859 * .cvsignore: added userlist
2861 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2862 * Finished migrating everything to the new data store.
2863 * Replaced the binary "calllog" with the ASCII "citadel.log"
2864 * Began converting broken utilities that depend on the old data store
2866 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2867 * Makefile.in: removed msgstats
2869 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2870 * Initial CVS import