2 Revision 580.75 2001/11/15 04:11:30 ajc
3 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4 file format (since we dumbed down the gateway software)
5 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
6 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
7 if a numeric port number was specified instead of a service name
9 Revision 580.74 2001/11/14 02:59:01 ajc
10 * Network run frequency is now a site-definable setting
12 Revision 580.73 2001/11/13 22:05:23 ajc
13 * Re-introduced the ability to enter IGnet mail into the system.
15 Revision 580.72 2001/10/29 22:59:22 ajc
16 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
18 Revision 580.71 2001/10/29 16:39:54 ajc
19 * Finished the migratenet utility (finally).
21 Revision 580.70 2001/10/28 05:18:51 ajc
22 * migratenet almost finished
24 Revision 580.69 2001/10/26 04:26:45 ajc
25 * more work on the net migrator
27 Revision 580.68 2001/10/23 03:37:33 ajc
28 * Threw a few more lines of code into migratenet.c
30 Revision 580.67 2001/10/20 18:10:50 ajc
31 * migratenet.c: added (not even close to being finished)
33 Revision 580.66 2001/10/17 21:07:20 nbryant
34 further format string cleanups (for i686-linux type sizes)
36 Revision 580.65 2001/10/17 20:41:07 nbryant
37 - declare *printf format specifiers if gcc detected
38 - format string fixes (compiles w/o warnings on alpha osf/1)
40 Revision 580.64 2001/10/17 19:40:38 nbryant
41 warning fixes and cleanups for 64-bit machines
43 Revision 580.63 2001/10/16 20:47:37 nbryant
44 - backed out -export-dynamic, it doesn't do anything and i've found the real
46 - remove declaration for make_message
48 Revision 580.62 2001/10/16 19:18:49 nbryant
49 backed out that compiler detection change for Tru64. it's not incredibly
50 important and results in broken autoconf macro expansions.
52 Revision 580.61 2001/10/16 18:36:33 nbryant
53 reinstate -export-dynamic for citserver in case libtool decides to build
54 static libraries (why?)
56 Revision 580.60 2001/10/16 18:21:53 nbryant
57 add some explanatory text to bootstrap
59 Revision 580.59 2001/10/16 17:43:53 nbryant
60 - further configure tweaks for FreeBSD and Tru64 Unix
61 - updated to latest libtool configure fragment
62 - there are two functions named make_message. (?) so declare them both
65 Revision 580.58 2001/10/16 01:48:55 nbryant
66 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
67 - #ifdef out inline on non-GCC compilers
69 Revision 580.57 2001/10/15 19:50:50 ajc
70 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
71 * Post notification in Aide> when the loopzapper catches a message.
73 Revision 580.56 2001/10/12 22:41:11 ajc
74 * Wrote the rest of the use table code. Finished except for a bug.
76 Revision 580.55 2001/10/10 18:35:12 ajc
77 * Comments & cosmetics for previous update
79 Revision 580.54 2001/10/10 17:12:54 ajc
80 * Bugfix for MSG0 command to properly handle multipart/alternative
82 Revision 580.53 2001/10/06 21:32:29 ajc
83 * Finished the concurrency check for network polling. (Now works both for
84 polling and being polled. Severe UUCP deja vu.)
86 Revision 580.52 2001/10/06 20:28:06 ajc
87 * Began implementing some concurrency stuff for the networker
89 Revision 580.51 2001/10/06 19:51:47 ajc
90 * Stripped the build of obsolete parts of the old networker no longer in use.
92 Revision 580.50 2001/10/03 20:05:50 ajc
93 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
94 side. (No changes required other than advertising the extension.)
96 Revision 580.49 2001/10/03 03:15:16 ajc
97 * Implemented BOUNCE BOUNCE BOUNCE
99 Revision 580.48 2001/10/02 03:04:30 ajc
100 * Allow non-Aides to terminate sessions belonging to them
102 Revision 580.47 2001/09/24 18:55:13 ajc
103 * Completed migrating the "netpoll" utility into the serv_network module.
104 Removed this utility.
106 Revision 580.46 2001/09/21 20:58:25 nbryant
107 support different log_archive prototype in DB versions prior to 3.3
109 Revision 580.45 2001/09/20 04:17:10 ajc
110 * Inbound network authentication working. Fixed a bug in the split-horizon
111 algorithm. Still need to move the 'netpoll' command into the server.
113 Revision 580.44 2001/09/18 04:05:04 ajc
114 * Added host/IP and port to node config (client side only)
116 Revision 580.43 2001/09/17 23:55:45 ajc
117 * Support for IGnet routing (not tested)
119 Revision 580.42 2001/09/16 05:44:51 ajc
120 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
121 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
123 Revision 580.41 2001/09/09 16:19:29 error
124 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
126 Revision 580.40 2001/09/09 03:19:38 ajc
127 * cdb_cull_logs() now removes log files as soon as the log_archive() function
128 says it's ok to do so.
130 Revision 580.39 2001/09/08 18:58:38 ajc
131 * More changes to the new networker. Added client command for room sharing.
133 Revision 580.38 2001/09/07 04:05:27 ajc
134 * You guessed it: still more code for the new networker.
136 Revision 580.37 2001/09/06 05:47:29 nbryant
137 check for /usr/include/db3 (for RedHat 6.2; others?)
139 Revision 580.36 2001/09/06 05:23:14 nbryant
140 #include fix for glibc 2.1.3
142 Revision 580.35 2001/09/06 04:02:34 ajc
143 * A few more updates to the networker
145 Revision 580.34 2001/09/06 03:32:41 nbryant
146 build fix for sparc-sun-solaris2.8; i think the dependencies should be
147 set up properly for all platforms now.
149 Revision 580.33 2001/09/06 02:55:27 nbryant
152 Revision 580.32 2001/09/06 02:49:22 ajc
153 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
154 the user hits <C>ontinue (bug reported by Stu Mark)
156 Revision 580.31 2001/09/06 01:26:39 nbryant
157 - port to Cygwin (DLL support, etc.)
158 - don't build SMTP module if there's no resolver library (eg on Windows)
160 Revision 580.30 2001/09/06 00:54:01 nbryant
161 updated to libtool 1.4.1 and automake 1.5
163 Revision 580.29 2001/08/29 02:51:25 ajc
164 * More work on the new networker.
166 Revision 580.28 2001/08/25 05:04:57 ajc
167 * Worked a little more on the in-server replacement for netproc
169 Revision 580.27 2001/08/22 04:18:17 ajc
170 * Realized that there was lots of similarly broken code in
171 process_rfc822_addr(). Wrote two new utility functions in tools.c
172 stripout() and stripallbut() and used them where appropriate. This should
173 take care of all possible infinite loops.
175 Revision 580.26 2001/08/22 03:43:11 ajc
176 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
177 server to jump into an endless loop when an e-mail address contained
178 unbalanced angle brackets.
180 Revision 580.25 2001/08/15 04:26:02 ajc
181 * Added split horizon and delete-after-spool to the new networker
183 Revision 580.24 2001/08/14 02:41:57 ajc
184 * Began the migration of netproc into part of the serv_network.c module instead
185 of a standalone program.
187 Revision 580.23 2001/08/11 22:35:40 nbryant
188 updated citadel-with-berkeley-db.txt.
189 - updated build instructions
190 - improved backup procedures to be safer and more space-efficient.
192 Revision 580.22 2001/08/11 19:18:41 ajc
193 * Realized that I am stupid and started implementing server commands to load
194 and save network configurations, when I had already lovingly implemented the
195 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
196 in the Local System Configuration> room. Ripped the newer crap out.
197 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
199 Revision 580.21 2001/08/11 03:51:56 ajc
200 * Removed the idle timer from the client. Dialup is dead.
202 Revision 580.20 2001/08/06 21:33:29 nbryant
203 made the client fall back on port 504 if there's no /etc/services entry
205 Revision 580.19 2001/08/05 23:54:14 ajc
206 * prep for new network node infrastructure
208 Revision 580.18 2001/08/03 16:53:21 ajc
209 * Added some more "break" statements to the main switch..case loop in
210 citadel.c where they were needed.
212 Revision 580.17 2001/08/03 16:43:53 ajc
213 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
214 return code as a warning instead of an error worthy of aborting the server.
215 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
217 Revision 580.16 2001/07/30 03:46:14 nbryant
218 made ForEachUser use a read-only cursor, too. there is now only one piece of
219 code in Citadel proper (not the database driver) that needs transactions.
220 that's check_ref_counts; in other words it's the only thing standing in the way
221 of a clean implementation of retryable transactions.
223 Revision 580.15 2001/07/29 22:24:04 nbryant
224 - added a new function to the database interface, cdb_close_cursor(). always
225 call this when you're finished with a traversal but didn't bother reading all
228 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
229 no longer needed because of the read-only cursor support.
231 Revision 580.14 2001/07/29 20:56:09 nbryant
232 change ForEachRoom to use read-only cursors by default. it can be overridden to
233 still use read/write cursors by doing:
235 cdb_begin_transaction();
237 cdb_end_transaction();
239 the only place I found where it appears necessary to do so is check_ref_counts,
240 so this checkin affects that function too.
242 Revision 580.13 2001/07/29 20:06:33 nbryant
243 generate symlinks to .libs in modules directory
245 Revision 580.12 2001/07/28 00:02:50 nbryant
246 implemented read-only cursors. one of the advantages to these is that
247 transactions can be avoided; a cursor operation that occurs within a
248 transaction will often acquire a read lock on every single database page. in
249 general, the Sleepycat documentation recommends avoiding transaction-protected
250 read-only operations where practical. read/modify/write operations can still
251 be transaction protected, of course.
253 to use a read-only cursor, call cdb_rewind without a previous call to
254 cdb_begin_transaction. the DB driver will notice this and prevent the current
255 thread from modifying data or starting a transaction until the cursor is
258 Revision 580.11 2001/07/27 20:45:44 nbryant
259 libtool has matured a lot since the last time i looked at it (years ago)
260 so we now use it to handle the details of building shared libraries and
261 the linker flags for the main executable.
263 in theory this should bring a lot more portability to the dynloader
264 subsystem and enable us to do things like transparently detect GNU vs Sun
265 linkers on solaris, for example
267 Revision 580.10 2001/07/27 03:29:04 nbryant
268 missed one thing in the autoconf move
270 Revision 580.9 2001/07/27 02:57:43 nbryant
271 support one cursor per database rather than one global cursor
273 Revision 580.8 2001/07/27 01:32:07 nbryant
274 remove the automatic transaction demarcation on singleton read operations
276 Revision 580.7 2001/07/26 21:43:46 nbryant
277 - move to autoconf 2.52
281 Revision 580.6 2001/07/24 13:17:54 ajc
282 * New UI for mailing list setup
283 * rooms.c: code cleanup
286 Revision 580.5 2001/07/20 23:48:23 nbryant
287 fix build on solaris, check default install location for db 3.2, and silence
290 Revision 580.4 2001/07/16 14:24:30 ajc
291 * Silly cosmetic change to keep the wholist ordered by ascending session number
293 Revision 580.3 2001/07/13 00:01:36 ajc
294 * Shuffled around some of the housekeeping loop code
296 Revision 580.2 2001/07/11 17:01:10 ajc
297 * database_sleepycat.c: small changes to log messages
299 Revision 580.1 2001/07/11 04:35:40 nbryant
300 moved dret initialization in cdb_fetch, just in case
302 Revision 580.0 2001/07/03 03:07:06 ajc
305 Revision 573.143 2001/07/03 03:06:50 ajc
306 * Last minute doco update for 5.80
308 Revision 573.142 2001/07/01 15:44:32 nbryant
309 configure.in: check for Berkeley DB first.
311 Revision 573.141 2001/06/27 23:34:30 ajc
312 * Added some verbage to messages/roomaccess to placate a user who keeps
313 bitching about privacy policy.
315 Revision 573.140 2001/06/19 03:41:04 ajc
316 * Ooops... last_cull needs to be declared static
318 Revision 573.139 2001/06/19 03:33:19 ajc
319 * imap_fetch.c: download MIME parts without decoding first. We like that.
320 * database_sleepycat.c: added automatic culling of log files which have not
321 been written to in five days.
323 Revision 573.138 2001/06/17 19:42:23 nbryant
324 fix all the <time.h> vs. <sys/time.h> issues, hopefully
326 Revision 573.137 2001/06/07 03:28:37 ajc
327 * More tweaks to the MIME parser
329 Revision 573.136 2001/06/06 15:44:37 ajc
330 * msgbase.c: output extra newline at end of RFC822 message if necessary to
331 ensure that 000 termination string appears on a line by itself.
333 Revision 573.135 2001/06/06 04:22:25 ajc
334 * Moved memreadline() to tools.c
335 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
336 into an active loop when encountering badly formed headers
338 Revision 573.134 2001/05/27 05:23:03 ajc
339 * Added a "no new messages" response in the client, displayed when a read
340 command turns up a zero message count.
342 Revision 573.133 2001/05/18 20:12:09 ajc
343 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
344 boundary was the very last line of the message.
345 * serv_smtp.c: toned down some of the command response verbage.
347 Revision 573.132 2001/04/28 04:42:55 ajc
348 * Updated some of the docs. Bumped version number to 5.80 in anticipation
349 of going into a release cycle soon.
351 Revision 573.130 2001/04/26 03:31:00 ajc
352 * Finished the implementation of per-message seen/unseen logic, both in the
353 server proper and in IMAP. Citadel protocol uses new "seen" command.
355 Revision 573.129 2001/04/21 04:55:51 ajc
356 * Began implementation of per-message seen/unseen attribute
358 Revision 573.128 2001/04/20 03:39:54 ajc
359 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
361 Revision 573.127 2001/04/17 00:35:19 cough
362 * Modified rooms.c in the client so that it would allow inviting into
363 public rooms. This is important since there is now a V_LOCKOUT
364 flag which prevents users who have been kicked from rejoining
365 a room unless/until you invite them back in.
367 Revision 573.126 2001/04/16 19:21:14 cough
368 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
369 rooms without knowing the password.
371 Revision 573.125 2001/04/14 04:26:44 ajc
372 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
375 Revision 573.124 2001/04/10 01:04:10 ajc
376 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
377 that is corrupting the memory.
379 Revision 573.123 2001/04/03 00:47:23 ajc
380 * Began implementing IMAP APPEND
382 Revision 573.122 2001/04/01 22:05:44 cough
383 * *Actually* fixed a botched ChangeLog entry.
385 Revision 573.121 2001/04/01 22:04:28 cough
386 * Fixed a botched ChangeLog entry.
388 Revision 573.120 2001/04/01 22:03:10 cough
389 * Changed two fclose()s to pclose()s.
391 Revision 573.119 2001/03/25 11:52:36 error
392 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
393 RFC-compliant error messages.
395 Revision 573.118 2001/03/21 05:47:49 ajc
396 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
398 Revision 573.117 2001/03/20 01:33:55 ajc
399 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
402 Revision 573.116 2001/03/13 17:19:33 ajc
403 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
405 Revision 573.115 2001/03/12 01:27:42 ajc
406 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
408 Revision 573.114 2001/03/11 23:00:29 ajc
409 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
411 Revision 573.113 2001/03/11 22:09:20 ajc
412 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
414 Revision 573.112 2001/03/11 20:06:53 ajc
415 * Fixed bug that created incorrect roomnames when sending pages
417 Revision 573.111 2001/03/11 19:23:32 ajc
418 * IMAP DELETE command ... also split up access control for room delete cmds
420 Revision 573.110 2001/03/10 17:29:07 ajc
421 * Implement proper access control for deleting messages from IMAP
423 Revision 573.109 2001/03/07 04:02:27 ajc
424 * Fixed some small IMAP bugs
426 Revision 573.108 2001/03/06 04:44:00 ajc
427 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
429 Revision 573.107 2001/03/06 03:31:58 nbryant
430 database-related cleanups and paranoia tests;
431 fixed a transaction-leak/deadlock problem in cdb_delete;
432 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
434 Revision 573.106 2001/03/05 04:59:31 ajc
437 Revision 573.105 2001/03/04 23:49:41 ajc
438 * IMAP EXPUNGE responses -should- be correct now
440 Revision 573.94 2001/02/20 00:02:56 ajc
441 * IMAP: implemented the STATUS command (sort of).
443 Revision 573.93 2001/02/19 22:24:41 ajc
444 * IMAP server: added untagged, unsolicited server messages for newly arrived
445 messages, and messages expunged by another session.
447 Revision 573.92 2001/02/17 05:53:35 ajc
448 * Repaired the creation of page log rooms in the wrong namespace when the
449 recipient does not yet have his/her log room created.
450 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
451 purge and the next to delete them. Works better in transactionland.
453 Revision 573.91 2001/02/14 08:11:27 error
454 * citadel.rc: added $Id$ (it's about time!)
456 Revision 573.90 2001/02/14 04:23:54 ajc
457 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
458 This was causing some clients (such as Pine) to lock up.
460 Revision 573.89 2001/02/13 04:06:14 ajc
461 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
462 BODY[n] data items. I think. So much protocol crud, so little time...
464 Revision 573.88 2001/02/13 01:18:44 ajc
467 Revision 573.87 2001/02/12 04:31:34 ajc
468 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
470 Revision 573.86 2001/02/08 04:45:58 ajc
471 * Fixed namespace problems resulting from the automatic namespece prefixing
472 added to create_room(). Also added the ability to specify "create a mailbox
473 but I've already supplied the namespace prefix" for situations where the
474 namespace isn't that of the logged in user.
475 * Made the POP3 server response messages slightly less humorous
477 Revision 573.85 2001/02/06 04:44:12 ajc
478 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
480 Revision 573.84 2001/02/06 02:09:38 ajc
481 * citadel.rc: changed the default for local_screen_dimensions to 1, since
482 Internet users now outnumber dialup users 100 to 0.
483 * room_ops.c: added a really_create option to create_room(). Also moved the
484 generation of personal namespace into that function. MODULE OWNERS PLEASE
485 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
486 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
487 * serv_imap.c: finished the CREATE command (finally)
489 Revision 573.83 2001/02/05 05:20:22 ajc
490 * Made some changes to functions which translate between Citadel room names
491 and IMAP folder names. They're still buggy.
493 Revision 573.82 2001/02/04 23:17:28 ajc
494 * Implemented the IMAP CREATE command
496 Revision 573.81 2001/02/04 02:40:07 ajc
497 * more imap. imap sucks. die crispin die.
499 Revision 573.80 2001/02/03 10:02:12 error
500 * serv_ical.c: Verify that objects posted to My Calendar> are of type
501 text/x-calendar or text/calendar; abort saving if not
503 Revision 573.79 2001/02/03 09:30:46 error
504 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
506 Revision 573.78 2001/02/03 08:21:00 error
507 * serv_ical.c and serv_ical.h added; skeleton code for now
509 Revision 573.77 2001/02/02 20:18:18 ajc
510 * Changed the error message in cdb_delete() to actually *say* cdb_delete
511 instead of cdb_store. Useful to know which function failed...
513 Revision 573.76 2001/02/01 04:08:03 ajc
514 * IMAP minor change to mailbox name output
515 * Increased size of buffer in lprintf()
517 Revision 573.75 2001/01/28 09:50:02 error
518 * sysdep.c: lprintf() now generates timestamps
520 Revision 573.74 2001/01/28 07:35:04 error
521 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
523 Revision 573.73 2001/01/16 04:03:13 ajc
524 * yeesh ... more on the IMAP BODYSTRUCTURE
526 Revision 573.72 2001/01/16 01:51:12 ajc
529 Revision 573.71 2001/01/16 00:46:40 ajc
530 * Changed the MIME parser API *again* because we now need the ability to
531 supply callback functions to be executed before and/or after parsing a
532 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
534 Revision 573.70 2001/01/15 23:59:26 ajc
535 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
537 Revision 573.68 2001/01/15 20:34:04 ajc
538 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
539 into thinking that mail messages are newsgroup messages instead. When we
540 add NNTP support back into Citadel we'll have to add code to only output
541 this field when appropriate.
543 Revision 573.67 2001/01/15 16:30:31 ajc
544 * temporary implementation of 901 asynchronous express messages
546 Revision 573.66 2001/01/14 14:55:39 ajc
547 * Changed the format of <.W>holist <L>ong
549 Revision 573.65 2001/01/13 06:40:26 nbryant
550 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
551 which should now be considered closed.
553 Revision 573.64 2001/01/13 06:12:15 ajc
554 * Added the ASYN command
556 Revision 573.63 2001/01/12 22:05:46 ajc
557 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
558 reads a list containing stealth mode sessions.
560 Revision 573.62 2001/01/09 05:39:45 ajc
561 * Merged in code from the TRANSACTIONS branch for testing.
563 Revision 573.61 2000/12/30 06:17:17 ajc
564 * Still more work on IMAP. Damn this is tedious.
566 Revision 573.60 2000/12/30 04:55:05 ajc
567 * more buffer size stuff
569 Revision 573.59 2000/12/27 20:19:51 ajc
570 * The size constant "256" which shows up everywhere as a buffer size has now
571 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
572 we need 1024 byte buffers for most Internet protocols.
574 Revision 573.58 2000/12/27 05:09:58 ajc
575 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
577 Revision 573.57 2000/12/26 03:46:50 ajc
580 Revision 573.56 2000/12/25 22:50:43 ajc
581 * Added an API function to extract and unfold specific RFC822 fields.
582 * imap-->fetch-->envelope-->in-reply-to now works
583 * More robust checking and reporting of temp file errors in the client
585 Revision 573.55 2000/12/25 20:43:24 ajc
586 * imap_fetch.c: added support for fetch-->envelope-->from
588 Revision 573.54 2000/12/20 04:09:24 ajc
589 * A few memory handling fixes to netproc.
591 Revision 573.53 2000/12/20 01:57:37 ajc
592 * netproc.c: added bounds check to fpgetfield()
594 Revision 573.52 2000/12/19 20:41:55 ajc
595 * Fixed generation of unique file names for network uploads etc.
597 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
598 remove extraneous transaction around dynamic module initializations. this will
599 fix the crash on database creation.
601 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
602 clean: also remove parsedate.c
604 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
605 require transactional cursors
607 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
608 release any stale db handles at the end of a server command
609 (unfinished transactions will be aborted to annoy lazy programmers)
611 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
612 set sched_yield as sleepycat's yield function. this should improve locking
615 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
616 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
618 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
619 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
622 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
623 removed all references to S_MSGMAIN critical section; it wasn't really needed.
624 this should make things significantly more scaleable.
626 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
627 reworked shutdown sequence to wait for worker threads to terminate before
628 checkpointing and closing databases. it is no longer safe to call
629 master_cleanup() directly to force a shutdown; instead, just set
630 time_to_die to a nonzero value
632 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
633 added deadlock detection and cleaned up messages
635 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
636 created TRANSACTIONS branch
637 track cursor and transaction id's in thread-specific data
639 Revision 573.51 2000/12/14 18:36:34 ajc
640 * Fixed the "users not in chat" wholist display
642 Revision 573.50 2000/12/12 18:06:46 ajc
643 * Removed the transaction stuff (but left the log in). It wasn't working.
645 Revision 573.49 2000/12/12 06:19:55 ajc
646 * Stabilize, dammit!!
648 Revision 573.48 2000/12/12 04:20:03 ajc
649 * Made the transaction open/close a global thing, in a frantic attempt to get
650 Uncensored to stop crashing. More fixes on the way...
652 Revision 573.47 2000/12/11 06:08:41 ajc
653 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
654 timer event, and check_sched_shutdown() to the end of the worker thread
655 loop. Seems to have improved reliability (but why?)
657 Revision 573.46 2000/12/11 03:22:11 ajc
658 * Added server-side REQT command to issue client termination requests
660 Revision 573.45 2000/12/11 02:19:26 ajc
661 * Client now honors EM_GO_AWAY flag, used by the server to request that a
662 client log off. (The server doesn't support sending that flag yet, though)
664 Revision 573.44 2000/12/09 06:20:06 ajc
665 * A few final touches to the Sleepycat DB back-end
667 Revision 573.43 2000/12/08 17:06:33 ajc
668 * Wrap txn_begin and txn_end in S_DATABASE mutex
670 Revision 573.42 2000/12/07 20:21:39 ajc
671 * begin/end transaction in master_startup()
673 Revision 573.41 2000/12/07 16:59:02 nbryant
674 added --with-db and --with-gdbm options to configure
676 Revision 573.40 2000/12/07 04:50:33 ajc
677 * Wrap housekeeper and timer events in transaction open/close functions
678 * Checkpoint the DB as an EVT_TIMER event instead of after each session
679 (runs each minute, but actually limited by the parameters of the function)
681 Revision 573.39 2000/12/06 04:44:36 ajc
682 * Changed netproc to keep the use table in a flat file instead of a database
684 Revision 573.38 2000/12/05 05:32:58 ajc
685 * Added support for non-USA country identities in vCard and registration
686 * User edit now asks whether it should prompt to change the password
688 Revision 573.37 2000/12/03 04:12:21 ajc
689 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
691 Revision 573.36 2000/11/30 03:23:17 ajc
692 * Got the Sleepycat DB back end working, by opening the databases in a non
693 shared, non threaded mode, and using Citadel's locking to serialize access.
695 Revision 573.35 2000/11/29 05:00:02 ajc
696 * I think the db stuff is ok, but my db library is fux0red...
698 Revision 573.34 2000/11/27 14:12:09 error
699 * commands.c: fixups to print_express() to make external command not print
700 extraneous stuff to the terminal and make the displayed message consistent
702 Revision 573.33 2000/11/27 10:41:14 error
703 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
705 Revision 573.32 2000/11/27 10:29:59 error
706 * serv_chat.c: fix send_express_message() to include timestamps
708 Revision 573.31 2000/11/27 03:44:27 ajc
709 * Initial checkin of database_sleepycat.c (doesn't work yet)
711 Revision 573.30 2000/11/26 05:24:22 ajc
712 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
713 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
714 * imap_fetch.c: used the above function to do all output pre-loaded
716 Revision 573.29 2000/11/25 09:36:18 error
717 * Added a bit of detail to syslog entries; now shows session id attached to
718 client, hostname, and username, and time the session ended.
720 Revision 573.28 2000/11/25 06:17:06 ajc
721 * Minor IMAP tweaks. It still doesn't work. :(
723 Revision 573.27 2000/11/23 07:22:21 error
724 * citadel.spec: update version number
726 Revision 573.26 2000/11/21 11:12:56 error
727 * domain.h: changed the HP/UX compatibility code to use defines from
728 typesize.h for integers of specific bit widths (needed for Solaris, etc)
730 Revision 573.25 2000/11/12 04:20:49 ajc
731 * Optimized server side input of message text
733 Revision 573.24 2000/11/10 03:55:06 ajc
734 * Ford's Fix for Faster Functionality (save position during reply)
736 Revision 573.23 2000/11/09 04:48:50 ajc
737 * tools.c: striplt() strips all whitespace, not just spaces
739 Revision 573.22 2000/11/07 20:47:21 ajc
740 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
742 Revision 573.21 2000/11/07 15:54:53 ajc
743 * xx FETCH n:n BODY[pn.MIME] now works
745 Revision 573.20 2000/11/06 05:10:01 ajc
746 * Changed the mime_parser() API (again) to allow "don't decode" mode
748 Revision 573.19 2000/10/29 18:11:07 ajc
749 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
751 Revision 573.18 2000/10/28 14:14:19 error
752 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
753 it actually makes sense to do it that way...
755 Revision 573.17 2000/10/25 21:37:09 ajc
756 * Implemented the AUTHENTICATE LOGIN command in IMAP
758 Revision 573.16 2000/10/25 19:20:37 ajc
759 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
761 Revision 573.15 2000/10/24 20:39:59 ajc
762 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
764 Revision 573.14 2000/10/23 20:26:51 error
765 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
767 Revision 573.13 2000/10/11 23:03:44 error
768 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
769 $PAGER nor less is available.
771 Revision 573.12 2000/10/11 22:55:25 error
772 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
773 displayed at login are in color
775 Revision 573.11 2000/10/11 22:47:51 error
776 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
778 Revision 573.10 2000/10/10 19:18:12 ajc
779 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
781 Revision 573.9 2000/10/06 03:31:55 ajc
782 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
784 Revision 573.8 2000/10/05 22:23:16 ajc
785 * Slowly and painfully writing IMAP support
787 Revision 573.7 2000/10/04 22:39:06 ajc
788 * Added skeleton versions of the LIST and LSUB commands to the imap server
790 Revision 573.6 2000/10/04 17:48:21 ajc
791 * Allow Aides to zap rooms (site configurable setting)
793 Revision 573.5 2000/10/03 01:45:00 ajc
794 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
795 global page log room to be disabled (answer "no" to set the log room to a
798 Revision 573.4 2000/09/28 10:27:38 error
799 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
801 Revision 573.3 2000/09/24 22:01:45 ajc
802 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
804 Revision 573.2 2000/09/21 04:16:44 ajc
805 * Fixed logged_in_response() so it only displays responses during Citadel
806 protocol sessions. (This was affecting POP etc.)
808 Revision 573.1 2000/09/11 22:05:04 ajc
809 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
810 directly by telnetd, bypassing /bin/login. It works, but not recommended at
811 this time because it has to run as root.
813 Revision 573.0 2000/09/05 18:35:22 ajc
814 * Tagged everything for version 5.73 release
816 Revision 572.39 2000/09/04 03:59:15 ajc
818 ----------------------------
820 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
821 Added HP/UX linker flag for dynamic modules to work
822 ----------------------------
824 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
825 Changed to use integer macros from typesize.h for specific bit widths
826 ----------------------------
828 Revision 572.38 2000/09/01 20:17:08 ajc
829 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
831 Revision 572.37 2000/09/01 17:31:47 ajc
832 * Fixed oopseth in control.c that might call fileno(NULL)
834 Revision 572.36 2000/09/01 13:37:16 ajc
835 * control.c: chown citadel.control to bbsuid when opening/creating as root
837 Revision 572.35 2000/09/01 03:55:44 ajc
838 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
840 Revision 572.34 2000/09/01 03:43:09 ajc
841 * Added 'author' command-line arg to aidepost. Closes enhancement request
843 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
844 unix domain socket bug is fixed, it's ok if these binds fail.
846 Revision 572.33 2000/08/31 23:02:15 ajc
847 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
848 always at least 5. Zero-length queues can cause connection lockups.
850 Revision 572.32 2000/08/31 21:32:44 ajc
851 * Still trying to fix a socket connect bug
853 Revision 572.31 2000/08/31 16:37:08 ajc
854 * docs/import-export.txt: added.
856 Revision 572.30 2000/08/28 19:51:51 ajc
857 * messages.c: cosmetic cleanup (coding convention and comments)
859 Revision 572.29 2000/08/26 20:23:18 ajc
860 * Finished up the back end code for mailing list sends. Sends now work!
862 Revision 572.28 2000/08/24 02:48:18 ajc
863 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
865 Revision 572.27 2000/08/22 02:31:47 ajc
866 * nonce (for APOP-style auth) is now generated when a context is created
867 instead of during protocol greeting functions.
868 * Moved Citadel protocol nonce output from greeting to INFO
870 Revision 572.26 2000/08/18 21:09:36 ajc
871 * Added a little more mailing list code to serv_network.c
873 Revision 572.25 2000/08/10 04:36:25 ajc
874 * Fixed a bug in keyboard polling (in commands.c) which was causing the
875 client protocol to get out of sync in certain conditions.
877 Revision 572.24 2000/08/10 02:42:13 ajc
878 * Changed all the "200 ok" responses to more descriptive strings
879 * Added a *temporary* protocol sync check. Remove this!
881 Revision 572.23 2000/08/09 17:14:34 ajc
882 msgbase.c: fixed a bug in
883 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
884 causing the <R>eply function to fail on names with whitespace in
885 certain parts of the string. This closes Bug #56.
887 Revision 572.22 2000/08/05 04:24:00 ajc
888 * Added [idle] to client wholist display for sessions idle >15 minutes
889 * Added a generic "void *userdata" field to CtdlForEachMessage()
890 * More prep for mailing list handling in the server
892 Revision 572.21 2000/07/30 04:36:12 ajc
893 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
894 for the network overhaul.
896 Revision 572.20 2000/07/29 05:29:19 ajc
897 * Changed the format of RWHO output to provide non-masqueraded user/room/host
898 names (to Aides only) as additional fields rather than an extra line of
900 * Changed the client to display new RWHO fields, in the "long" wholist only.
901 * Default SMTP and POP ports are now -1, not 25/110. These services must now
902 be activated manually.
904 Revision 572.19 2000/07/24 00:39:13 ajc
905 * Fixed a path problem when calling netmailer from mailinglist.c
907 Revision 572.18 2000/07/22 03:44:17 ajc
908 * Prepared infrastructure for the networker rewrite
910 Revision 572.17 2000/07/17 02:38:08 ajc
911 * Completed serv_vandelay.c (importer/exporter module)
912 * sendcommand.c: fix behavior of SEND_LISTING mode
913 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
915 Revision 572.16 2000/07/14 03:06:55 ajc
916 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
918 Revision 572.15 2000/07/10 23:36:08 ajc
919 * Another attempt to fix the crashy crashy bug in serv_vcard
920 * Did more work on the Art Vandelay module
921 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
923 Revision 572.14 2000/07/10 04:01:12 ajc
924 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
926 Revision 572.13 2000/07/09 02:47:40 ajc
927 * Overhauled the keepalive logic in the chat client. Closes bug #20.
929 Revision 572.12 2000/07/09 02:27:02 ajc
930 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
931 keyboard interrupts. Replaced with a non-blocking check for keyboard input
932 which sets the global variable 'sigcaught' if either key was pressed.
933 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
936 Revision 572.11 2000/07/06 20:26:36 ajc
937 * updated .Help SUMMARY
939 Revision 572.10 2000/07/04 20:02:46 ajc
940 * Fixed potential crashy crashy bug in serv_vcard.c
942 Revision 572.9 2000/06/28 03:42:56 ajc
943 * Changed the comments at the beginning of each file to a consistent format
944 * Improved the parameterization of commands in the IMAP module
946 Revision 572.8 2000/06/27 01:27:13 ajc
947 * Coupla very small changes to get on the road to IMAP support
949 Revision 572.7 2000/06/22 21:41:48 ajc
950 * Made the ICQ stuff far more reliable ... by removing it!
952 Revision 572.6 2000/06/21 03:46:20 ajc
953 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
955 Revision 572.5 2000/06/15 20:15:52 ajc
956 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
958 Revision 572.4 2000/06/04 02:30:56 ajc
959 * CtdlForEachMessage() now returns the number of messages processed. It also
960 accepts the MSGS_EQ mode, for targeting a specific message number (useful
961 for determining whether the specified message actually exists in a room).
962 * Completed the server side of the moderation system (serv_moderate.c module
963 which implements the MMOD command)
965 Revision 572.3 2000/06/03 05:47:57 ajc
966 * Replaced most of the very repetitive and very redundant access level checks
967 in most commands with a single API call: CtdlAccessCheck()
968 * serv_moderate.c: added (not finished)
970 Revision 572.2 2000/06/02 03:38:50 ajc
971 * Bind unix socket prior to TCP socket for citadel protocol
972 * Fixed bug in sendcommand.c which was causing it to crash on attach
974 Revision 572.1 2000/05/26 19:27:51 ajc
975 * Changed some of the rev-level sensitive stuff to look at the actual version
976 of Citadel running, not the last version with which we ran setup
977 * Added a moderation system. Default filter level for new users is in the
978 config file. Per-user setting is in usersupp. Moderation level of each
979 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
980 working. Moderate message up/down commands are not here yet. See
981 techdoc/moderation.txt for more info.
983 Revision 572.0 2000/05/23 02:09:30 ajc
984 * Updated docs and tagged everything for the 5.72 release
986 Revision 571.7 2000/05/20 23:28:20 ajc
987 * Fixed bug in client API that was causing netproc to crash
989 Revision 571.6 2000/05/15 00:05:19 ajc
990 * Double the retry interval for SMTP deliveries after each failed attempt.
992 Revision 571.5 2000/05/11 03:08:47 ajc
993 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
994 completes, allowing multiple messages in one session. Closes bug #58.
996 Revision 571.4 2000/04/24 03:36:43 ajc
997 * Removed references to strucmp() and struncmp(), replaced them with
998 strcasecmp() and strncasecmp() as we did in the server a while ago, and
999 set up the config script to figure out whether they need to be compiled
1000 in. Also moved them to tools.h
1001 * Wrote a password manager for the client
1003 Revision 571.3 2000/04/19 03:17:10 ajc
1004 * Don't ever expire the Local System Configuration> room
1006 Revision 571.2 2000/04/16 19:03:47 ajc
1007 * Minor changes to avoid host lookup for local clients
1009 Revision 571.1 2000/04/15 19:55:52 ajc
1010 * Fixed "Unvalidated users appear even with registration disabled" bug #36
1012 Revision 571.0 2000/04/13 02:43:24 ajc
1013 * Fixed a problem that crashed the client during <G>oto commands if a room
1014 existed with a name more than 32 characters (thanks to Magus for reporting
1016 * Tagged everything and updated docs for the 5.71 release
1018 Revision 570.18 2000/04/10 01:47:22 ajc
1019 * More paginator changes. Shuffled code around, added pagination to a bunch
1020 of other functions, and replaced the old, cumbersome pagination with the
1021 new, easy, API-based one in everything except message output.
1023 Revision 570.17 2000/04/09 17:51:18 ajc
1024 * Added pprintf() (paginated version of printf) to the client-side API. Now
1025 any client side function can be paginated simply by changing all of the
1026 printf's to pprintf's. I've already done this for the user list and wholist
1027 (removing the old style pagination) and for "read directory."
1029 Revision 570.16 2000/04/08 04:52:48 ajc
1030 * Another minor stoopid little time display fix
1032 Revision 570.15 2000/04/08 03:58:12 nbryant
1033 * backed out the previous changes since they didn't look good on some
1034 xterms with a blue bold mode. just set the background color to black
1035 instead. this makes black-on-white terminals actually readable, if not
1036 particularly good looking.
1038 Revision 570.14 2000/04/08 01:36:30 nbryant
1039 * citadel.c, commands.c: comment out cls() as this wasn't called if
1040 ansi_color=user anyway, and we have no way of knowing whether the user's
1041 terminal does background color erase, which was the reason for adding this
1042 in the first place. with the recent changes to color(), the display will get
1043 screwed up if they *do* have background color erase. perhaps this is a job
1046 Revision 570.13 2000/04/08 00:37:42 nbryant
1047 * commands.c: fix color support for black-on-white color terminals such as
1048 CDE's dtterm. this just avoids white-on-white text; some color combinations
1049 such as yellow-on-white still aren't very legible due to contrast. There's
1050 not much I can think to do about that without affecting the look on the
1051 white-on-black terminals which probably account for most users.
1053 Revision 570.12 2000/04/07 20:22:34 ajc
1054 * Fixed am/pm bug in time display
1056 Revision 570.11 2000/04/07 19:22:45 ajc
1057 * For services disabled by setting port number to -1, administratively skip
1058 the bind instead of just allowing it to fail.
1060 Revision 570.10 2000/03/31 04:31:02 ajc
1061 * Quick fix to 'stats' utility to purge records with bogus timestamps
1063 Revision 570.9 2000/03/31 02:10:52 ajc
1064 * Caved in to pressure and enabled <R>eply in public rooms.
1066 Revision 570.8 2000/03/28 03:55:53 ajc
1067 * Modified <.RU> to allow search for partial match
1069 Revision 570.7 2000/03/27 03:08:19 ajc
1070 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
1071 specify 'any MIME type'.
1073 Revision 570.6 2000/03/27 01:14:08 nbryant
1074 * Makefile.in: generate parsedate.c automatically
1075 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
1077 * parsedate.c: removed from CVS
1078 * parsedate.y: added #include <stdlib.h> so it builds with bison
1080 Revision 570.5 2000/03/27 00:46:10 nbryant
1081 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
1082 type of issues lurking in the shadows.
1084 Revision 570.4 2000/03/25 18:29:58 nbryant
1085 changed my email address
1087 Revision 570.3 2000/03/23 02:41:50 ajc
1088 *** empty log message ***
1090 Revision 570.2 2000/03/21 03:23:24 ajc
1091 * Experimental new linebreak mode
1093 Revision 570.1 2000/03/20 14:43:19 ajc
1094 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
1096 Revision 570.0 2000/03/19 23:42:34 ajc
1097 * This is the official 5.70 release.
1099 Revision 1.494 2000/03/19 23:04:08 ajc
1100 * Small cosmetic change to date/time output
1102 Revision 1.493 2000/03/19 05:02:39 ajc
1103 * SMTP hacks to deal with AOL braindamage
1105 Revision 1.492 2000/03/18 18:18:04 ajc
1106 * Support multiline responses from SMTP servers when sending mail
1108 Revision 1.491 2000/03/17 16:26:57 ajc
1109 * Set up a private "Sent/Received Pages" room for each user
1111 Revision 1.490 2000/03/17 04:11:24 ajc
1112 * Moved bio-related commands out to a loadable module
1114 Revision 1.489 2000/03/16 17:58:54 smw
1115 Created a docs directory.
1116 Moved install.txt to docs.
1117 Added inetmailsetup.txt (BBS server side e-mail)
1118 Added inetmailsetupmx.txt (local mail AND bbs e-mail
1119 Added inetsiteconfig.txt (describes the .asi command)
1120 Added siteconfig.txt (describes .asg)
1121 Added chat.txt (describes changes and new chat functionality)
1122 Made a couple of changes to install.txt (references to new documentation)
1123 Added Steve Williams to copyright.txt as the document writer.
1125 Revision 1.488 2000/03/15 03:04:51 ajc
1126 * Added DEXP server command to disable incoming express messages.
1127 * <Q>uiet mode client side command to set/clear DEXP mode.
1128 * <K>nown rooms list displays through the paginator.
1130 Revision 1.487 2000/03/12 00:21:35 ajc
1131 * Removed the semi-broken "chat room" functionality in the chat system, and
1132 replaced it with direct mapping to the actual Citadel room the user is in.
1133 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
1135 Revision 1.486 2000/03/11 21:29:37 ajc
1136 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
1137 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
1138 from 3 to 4. This also fixes bug #33.
1140 Revision 1.485 2000/03/11 20:26:03 ajc
1141 * Reworked the <R>eply logic in messages.c - fixes bug #34
1143 Revision 1.484 2000/03/11 19:22:19 nbryant
1144 * commands.c: improved timing of background keepalives if connection is
1147 Revision 1.483 2000/03/11 05:08:48 nbryant
1148 * commands.c: oops, that mutex stuff wasn't necessary
1150 Revision 1.482 2000/03/11 04:09:03 nbryant
1151 * new threaded client code for background keepalives
1153 Revision 1.481 2000/03/10 21:40:04 ajc
1154 * Changes to message base and networker to support Internet-style message
1155 ID's instead of the conventional Citadel style.
1157 Revision 1.480 2000/03/08 03:36:37 ajc
1158 * Shut off hostname resolution when dealing with Unix domain sockets
1159 * Cleaned up the 'citmail' MDA tool
1160 * Added POP3 and SMTP port numbers to global system configuration
1162 Revision 1.479 2000/03/07 21:54:58 ajc
1163 * Fixed the naming conventions and permissions for unix domain sockets.
1165 Revision 1.478 2000/03/05 07:33:23 ajc
1166 * Added support for protocols over Unix domain sockets.
1168 Revision 1.477 2000/03/04 22:36:23 ajc
1169 * Remove nulls appended to editor files during replace, edit, and print
1170 operations. Truncate temp files during same operations.
1171 Closes bugs #6 and #7.
1173 Revision 1.476 2000/03/04 05:29:18 ajc
1174 * Relax restrictions on editing of base rooms. Renaming is not allowed but
1175 all other attributes can be edited. Closes feature request #21.
1176 * Sending pages from the client now uses the same message editing functions
1177 as entering messages, allowing edit/abort. Closes feature request #25.
1179 Revision 1.475 2000/03/03 04:50:14 ajc
1180 * Moved all of the wholist masquerading commands into the serv_rwho module
1182 Revision 1.474 2000/03/03 04:12:37 ajc
1183 * Finished the inbound side of gateway domain service
1185 Revision 1.473 2000/02/27 04:55:51 ajc
1186 * Added "keymenu()" generic menu-maker to commands.c
1187 * Blocked non-numeric input to intprompt() (fixes bug #16)
1189 Revision 1.472 2000/02/27 03:57:35 ajc
1190 * Completed 'fsck'-like reference count verifier (server and client)
1192 Revision 1.471 2000/02/26 18:30:40 ajc
1193 * Properly handle all aliases specified in network/mail.aliases for incoming
1194 SMTP mail (uses the alias() function, so if we replace that function with
1195 something that uses the same calling convention, it'll still work)
1197 Revision 1.470 2000/02/26 05:15:38 ajc
1198 * Fortified the message base and SMTP code so that misdirected bounce messages
1199 end up in the Aide> room instead of getting dereferenced
1200 * Started writing a message reference count verifier ('fsck' for message base)
1202 Revision 1.469 2000/02/25 06:14:05 ajc
1203 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
1204 for modularizing all "non-API" functionality.
1206 Revision 1.468 2000/02/24 03:44:00 ajc
1207 * Implemented holdoff time (15 minutes) for SMTP send retry.
1208 * Implemented "try for 3 days and then give up" on SMTP send.
1210 Revision 1.467 2000/02/24 00:51:48 ajc
1211 * Client protocol synchronization check during exit from chat.
1212 This closes Bug #15.
1214 Revision 1.466 2000/02/22 16:37:28 ajc
1215 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
1217 Revision 1.465 2000/02/22 04:17:56 ajc
1218 * Got bounce messages working (mostly ... testers, please beat this up!)
1219 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
1221 Revision 1.464 2000/02/18 22:29:18 ajc
1222 * Coded up the "bounce" functions. Still a coupla bugs.
1224 Revision 1.463 2000/02/18 05:10:50 ajc
1225 * Made the <.ASI> command a bit friendlier.
1226 * SMTP sender now pays attention to "smarthost" entries in the system's
1227 Internet configuration, using them if one or more is present.
1229 Revision 1.462 2000/02/17 05:27:39 ajc
1230 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
1232 Revision 1.461 2000/02/16 22:06:26 ajc
1233 * Altered the display and conversion of RFC822 messages
1235 Revision 1.460 2000/02/16 03:43:28 ajc
1236 * Added the resolver library to the configure script
1238 Revision 1.459 2000/02/16 01:19:39 ajc
1239 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
1241 Revision 1.458 2000/02/14 04:36:14 ajc
1242 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
1243 once per minute by any worker thread.
1244 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
1245 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
1246 can temporarily redirect a session's output to an arbitrary file or socket.
1247 * serv_smtp.c: implemented the purging of messages in the queue for which all
1248 deliveries have been completed.
1249 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
1250 a timer event hook that runs the queue once per minute (this needs to be
1253 Revision 1.457 2000/02/08 21:00:47 ajc
1254 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
1255 * POP3 sessions now set the last-read pointer in Mail>.
1257 Revision 1.456 2000/02/07 05:15:00 ajc
1258 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
1259 the message routing logic. Still needs some work on the gateway-domain
1261 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
1262 some work to avoid printing dual headers when both Cit and RFC822 exist.
1264 Revision 1.455 2000/02/03 03:57:35 ajc
1265 * Formalized the 'Internet Configuration' logistics. Added new API call
1266 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
1268 Revision 1.454 2000/01/31 02:13:05 ajc
1269 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
1271 Revision 1.453 2000/01/26 02:41:27 ajc
1272 * SMTP delivery is working but still *very* rough.
1274 Revision 1.452 2000/01/25 04:45:50 ajc
1275 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
1276 enough to complete the transmission of mail.
1278 Revision 1.451 2000/01/23 21:25:45 ajc
1279 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
1280 one specified is not bindable (for development only)
1281 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
1282 in very specific and special situations
1283 * Generate delivery instructions when outbound SMTP mail is created from
1284 within Citadel (as opposed to being from the SMTP module)
1286 Revision 1.450 2000/01/23 05:22:41 ajc
1287 * Coded up some more of the SMTP-sender (still not done)
1289 Revision 1.449 2000/01/22 05:13:56 ajc
1290 * Added some more functionality to the string tokenizer
1292 Revision 1.448 2000/01/17 20:57:43 ajc
1293 * CR to CRLF hacks (lose, lose, lose)
1295 Revision 1.447 2000/01/17 18:30:27 ajc
1296 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
1298 Revision 1.446 2000/01/17 17:09:23 ajc
1299 * Implemented LIST and STAT commands in the pop3 server
1301 Revision 1.445 2000/01/17 05:38:14 ajc
1302 * citserver.c: cleanup hook functions are now run under the proper context,
1303 even when initiated by the housekeeper thread
1304 * serv_pop3.c: establish a place to hold the message list
1306 Revision 1.444 2000/01/17 04:26:39 ajc
1307 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
1308 This uses nested functions and may not be portable beyond GCC...
1310 Revision 1.443 2000/01/15 18:29:15 ajc
1311 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
1312 callback mechanisms, to allow callers and callbacks to pass arbitrary data
1313 between each other without requiring TSD variables.
1314 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
1315 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
1317 Revision 1.442 2000/01/15 04:31:44 ajc
1318 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
1320 Revision 1.441 2000/01/15 04:07:17 ajc
1321 * Fixed the access rights on auto-created rooms (the same changes that were
1322 made to version 5.62 in the stable tree)
1324 Revision 1.440 2000/01/13 03:32:36 ajc
1325 * techdoc/delivery-list.txt: added (syntax for delivery lists)
1326 * domain.*: added (will contain MX lookup code)
1327 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
1329 Revision 1.439 2000/01/12 03:56:27 ajc
1330 * sysdep.c: start the housekeeping thread *after* dropping root perms.
1332 Revision 1.438 2000/01/09 19:03:16 ajc
1333 * Removed the fifo-based protocol downloads and replaced it with a less
1334 elegant "download temporary file to client, then sx/sb/sz" because
1335 downloading through a fifo was confusing some software.
1337 Revision 1.437 2000/01/08 22:19:44 ajc
1338 * Completed spool to outbound delivery queue (still no queue sender implemented)
1340 Revision 1.436 2000/01/08 05:00:09 ajc
1341 * Reworked some of the data structures to handle multiple recipients
1342 * Began implementation of the delivery queue
1343 * Added CtdlReallocUserData()
1344 * CtdlSaveMsg() now returns the local message ID in the database
1346 Revision 1.435 2000/01/06 03:50:34 ajc
1347 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
1348 * Started outbound SMTP queue work
1350 Revision 1.434 1999/12/30 04:56:29 ajc
1351 * Got initial SMTP delivery working in a very specific situation (delivery
1352 to a single, local user)
1354 Revision 1.433 1999/12/29 04:44:00 ajc
1355 * client_chat.c: display "No message sent" if a send page is aborted.
1356 Closes bug #2 in bugzilla.
1358 Revision 1.432 1999/12/26 21:50:07 ajc
1359 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
1360 * serv_pop3: added. This is the skeleton for a module implementing POP3.
1362 Revision 1.431 1999/12/23 04:46:23 ajc
1363 * "Finished" initial hack of RFC822 import
1365 Revision 1.430 1999/12/22 04:46:34 ajc
1366 * Fixed up the "Date:" headers to be RFC822-compliant
1368 Revision 1.429 1999/12/13 05:30:57 ajc
1369 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
1370 and replaced it with the public domain 'parsedate()' function from UseNet
1372 Revision 1.428 1999/12/10 23:58:25 ajc
1373 * internet_addressing.c: added. (Internet address to Citadel mapping)
1375 Revision 1.427 1999/12/10 21:34:19 ajc
1376 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
1378 Revision 1.426 1999/12/09 05:01:14 ajc
1379 * Split cmd_user() and cmd_pass() into frontend/backend functions
1380 * serv_smtp: implemented AUTH LOGIN for client authentication
1382 Revision 1.425 1999/12/09 00:22:58 ajc
1383 * Finished the "arbitrary service" registration.
1384 * Eliminated "special" master socket for Citadel protocol - just register it
1385 like any other protocol.
1386 * Began initial implementation of native SMTP service.
1388 Revision 1.424 1999/12/08 18:09:10 ajc
1389 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
1390 TCP-based services directly in the Citadel server. Not finished yet.
1392 Revision 1.423 1999/11/29 17:39:07 nbryant
1393 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
1395 Revision 1.422 1999/11/29 17:26:15 nbryant
1396 * citserver.c: include <sys/types.h>; may help portability to Solaris
1398 Revision 1.421 1999/11/22 00:27:42 ajc
1399 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
1400 bug #14 when running on FreeBSD.
1402 Revision 1.420 1999/11/21 18:30:16 ajc
1403 * Protected cmd_move() from buffer overrun (no longer crashes the server)
1404 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
1405 Also handle broken client sockets properly. (Thanks to DME for bug report)
1407 Revision 1.419 1999/11/19 01:57:40 ajc
1408 * Fixed a *serious* memory leak in the database function wrappers.
1409 * Updated version number to 5.60 -- run setup when installing this version.
1411 Revision 1.418 1999/11/18 03:29:20 ajc
1412 * Changed the order of parameters in <.A>ide <S>ystem config into a more
1415 Revision 1.417 1999/11/18 02:31:50 ajc
1416 * Updated some of the documentation
1417 * Brought the internal version number up to 5.60
1419 Revision 1.416 1999/11/17 04:15:05 ajc
1420 * Removed the session_count() function. Instead, keep a reference count
1421 updated when sessions begin and end.
1422 * Replaced fixed number of worker threads with lower and upper limits; current
1423 code now tries to make thread count == session count, within these limits
1425 Revision 1.415 1999/11/15 03:17:39 ajc
1426 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
1427 to exist, nor is it guaranteed to be writable by BBSUID
1428 (Resolves bug #11 from the Bugzilla repository)
1430 Revision 1.414 1999/11/15 03:07:24 ajc
1431 * Fixed the network-wide vCard purge logic so that it (1) actually works,
1432 and (2) forces a netproc run immediately when a purge is entered
1434 Revision 1.413 1999/11/09 21:20:44 nbryant
1435 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
1436 (should fix Bug #10 on FreeBSD)
1438 Revision 1.412 1999/11/05 03:53:47 ajc
1439 * Issue 'cancel' messages for vCard when a user is deleted.
1440 * Try to delete 'cancel' messages locally after they've been distributed.
1442 Revision 1.411 1999/11/03 04:01:20 ajc
1443 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
1444 * Removed my email address as the feedback content from the docs; replaced
1445 it with a reference to the Citadel/UX web site.
1447 Revision 1.410 1999/11/02 19:51:23 ajc
1448 * Fixed timeout problem for remote client sessions (all timeouts were set to
1449 1 second ... probably a temporary hack that was missed in the cleanup)
1451 Revision 1.409 1999/11/02 03:03:27 ajc
1452 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
1453 network traffic from crashing the server. Reject bad messages.
1455 Revision 1.408 1999/11/01 04:21:34 ajc
1456 * Fixed a concurrency bug which crashed the server when multiple sessions
1457 terminated simultaneously.
1459 Revision 1.407 1999/11/01 00:54:02 ajc
1460 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
1461 on disk. Too much stuff goes haywire if there's no M field.
1463 Revision 1.406 1999/10/31 18:17:17 ajc
1464 * Fixed buffer overrun in cmd_rchg()
1465 * Call master_cleanup() when time_to_die==1 for proper shutdown
1467 Revision 1.405 1999/10/31 16:26:55 ajc
1468 * Fixed incorrect assignment of new session ID's
1470 Revision 1.404 1999/10/31 04:17:17 ajc
1471 * Fixed a bug which was crashing the server during very long message entry.
1473 Revision 1.403 1999/10/29 01:48:45 ajc
1474 * database.c: Removed arbitrary limit on maximum number of sessions
1476 Revision 1.402 1999/10/29 01:03:03 ajc
1477 * Debugged all possible ways for a session to terminate; do them cleanly.
1478 * Assign session numbers in a more portable and less arbitrary way.
1480 Revision 1.401 1999/10/28 19:50:55 ajc
1481 * Fixed a problem where the client protocol would spit out two responses
1482 and therefore get out of sync if ASUP command set the access level to
1483 0 and therefore deleted the user (thanks to Eric McDonald)
1485 Revision 1.400 1999/10/28 05:08:49 ajc
1486 * Removed all of the thread cancellation cruft that is no longer necessary
1487 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
1488 it's part of cleanup() in citserver.c)
1489 * Removed all references to pthread_* from all modules except sysdep.c
1491 Revision 1.399 1999/10/28 03:20:17 ajc
1492 * Fixed the problem of worker threads waking up prematurely.
1493 * 'QUIT'-terminated sessions now exit properly.
1495 Revision 1.398 1999/10/27 04:26:58 ajc
1496 * Initial hack of worker-thread rearchitecture. Right now it is successfully
1497 dispatching worker threads to active client sockets (and to the master
1498 socket too, of course). Removing sessions is currently broken.
1500 Revision 1.397 1999/10/26 20:20:29 ajc
1501 * Removed the auto-reconnect stuff... it was locking the client in an active
1502 loop more often than it was reconnecting.
1504 Revision 1.396 1999/10/26 13:59:11 ajc
1507 Revision 1.395 1999/10/26 03:48:39 ajc
1508 * Shuffled around the order of events when a thread is terminating. All
1509 mutex operations now happen prior to the freeing of the CitContext structure,
1510 otherwise begin_critical_section() and end_critical_section() try to
1511 manipulate the context's mutex count when there isn't any context.
1513 Revision 1.394 1999/10/26 03:21:16 ajc
1514 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
1515 hardcoded size arguments with 'sizeof' based arguments.
1517 Revision 1.393 1999/10/24 19:22:51 nbryant
1518 * Makefile.in, configure.in: added --enable-icq flag; made checks for
1519 authentication libraries more intelligent.
1521 Revision 1.392 1999/10/23 03:39:12 ajc
1522 * Finished moving vCard functionality to the new message base functions.
1524 Revision 1.391 1999/10/21 00:50:14 ajc
1525 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
1527 Revision 1.390 1999/10/20 16:46:27 ajc
1528 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
1529 enabled the MOVE command to also do a "copy" operation (actually just
1530 creates a second link and bumps the ref count). Implemented "<C>opy" in
1533 Revision 1.389 1999/10/20 16:07:48 ajc
1534 * Wholist fixes for users who are in chat mode
1536 Revision 1.388 1999/10/20 03:42:29 ajc
1537 * In the wholist, only show <private room> if the user viewing the list
1538 doesn't know that room. Otherwise show the name.
1540 Revision 1.387 1999/10/20 02:59:22 ajc
1541 * Code reorganization. Making it easier to move/copy messages without
1542 duplicating existing code.
1544 Revision 1.386 1999/10/17 02:25:18 ajc
1545 * Discovered a huge design flaw in the replication algorithm. Ripped it
1546 out and replaced it with something a bit more robust.
1548 Revision 1.385 1999/10/16 05:30:17 ajc
1549 * Changes to message replication code. Don't do server-side hooks during
1550 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
1551 after a file format change.
1553 Revision 1.384 1999/10/14 03:04:16 ajc
1554 * Finished the netproc side of Z (zap/supersede) processing for replication
1556 Revision 1.383 1999/10/13 04:24:18 ajc
1557 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
1558 server MSGS command. This will have lots of uses.
1560 Revision 1.382 1999/10/13 01:36:39 ajc
1561 * Starting some work on network zap (supersede) mode for replication
1563 Revision 1.381 1999/10/08 02:55:57 ajc
1564 * More vCard-related debugging
1566 Revision 1.380 1999/10/07 02:58:46 ajc
1567 * Semi-broken vCard replacement implementation in place.
1568 * Added "Z" (Zap, supersede) field to message format
1570 Revision 1.377 1999/10/04 03:19:52 ajc
1571 * We now have a housekeeping thread and a housekeeping queue.
1573 Revision 1.376 1999/10/03 21:48:21 ajc
1574 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
1575 to 5.55 format user records and generate vCards.
1577 Revision 1.375 1999/09/29 21:13:17 ajc
1578 * CtdlWriteObject() can now store objects in personal rooms for any specified
1579 user -- rather than only the current user or non-personal rooms.
1581 Revision 1.374 1999/09/29 17:26:56 ajc
1582 * serv_vcard.c: fixed crashola bug in cmd_greg()
1583 * tools.c: simplified and improved the string tokenizer. Now it runs in a
1584 single pass with no intermediate buffer.
1586 Revision 1.373 1999/09/28 03:27:37 ajc
1587 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
1589 Revision 1.372 1999/09/27 03:33:40 ajc
1590 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
1591 usersupp file. Still needs tweaking.
1593 Revision 1.371 1999/09/24 03:32:19 ajc
1594 * "read my vCard" and "write my vCard" are written and tested.
1596 Revision 1.370 1999/09/24 02:54:17 ajc
1597 * Worked a little more on the vCard stuff. The serv_vcard module is now in
1598 place, and a "read my vcard" function is there; "write my" is next...
1600 Revision 1.369 1999/09/23 03:07:56 ajc
1601 * The vCard 'class' is now linked into the server, though it's not really
1602 functional yet. Its constructors/destructors are debugged, though.
1604 Revision 1.368 1999/09/19 21:28:33 ajc
1605 * Finished off the message architecture stuff with a new class of hooks to
1606 enable future server-side handlers.
1608 Revision 1.367 1999/09/19 15:57:06 ajc
1609 * migrated cmd_ent3() to CtdlSaveMessage()
1611 Revision 1.366 1999/09/19 05:13:57 ajc
1612 * Debugged the new version of CtdlWriteObject()
1614 Revision 1.365 1999/09/16 03:23:23 ajc
1615 * Did most of the migration from save_message() to CtdlSaveMsg(). The
1616 latter builds a "struct CtdlMessage" (so we can run server-side handlers
1617 against it later on), then serializes it and stores to disk.
1618 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
1619 migrated. They are stubbed out and will MALFUNCTION if used right now!!
1621 Revision 1.364 1999/09/07 01:42:42 ajc
1622 * cmd_msg3() now uses serialize_message() for its output. All message
1623 commands will eventually exist as a "struct CtdlMessage" at some point
1624 so that we can install server-side handler hooks.
1626 Revision 1.363 1999/09/07 00:04:13 ajc
1627 * netproc.c: put outgoing messages into the use table, too -- this prevents
1628 locally originated messages from showing up again if a remote system is
1629 misconfigured and spools them back to us.
1631 Revision 1.362 1999/09/06 03:39:15 ajc
1632 * citadel.c: run strproc() on new passwords
1634 Revision 1.361 1999/09/03 17:50:26 playcow
1635 For URL view, don't prompt user to select url if there is only one. Display
1636 <U>RL View prompt if message contains url(s). -Ben
1638 Revision 1.360 1999/09/02 02:09:59 ajc
1639 * msgbase.c: new function serialize_message() for future use
1641 Revision 1.359 1999/09/01 21:09:25 ajc
1642 * database.c: display the GDBM version string on startup
1644 Revision 1.358 1999/09/01 02:36:34 ajc
1645 * Actually _enforce_ the max msg len limit
1647 Revision 1.357 1999/09/01 01:51:48 ajc
1648 * Added the ability to handle embedded URL's from the text client
1650 Revision 1.356 1999/09/01 01:02:47 ajc
1651 * Implemented "maximum message length" in global system config
1653 Revision 1.355 1999/08/31 00:57:17 ajc
1654 * Handle multipart/alternative properly during legacy message outputs.
1655 Basically it just prints the first alternative and skips the rest.
1657 Revision 1.354 1999/08/29 21:12:24 ajc
1658 * Made some changes to the output of MIME (especially multipart) messages.
1660 Revision 1.353 1999/08/29 19:56:43 ajc
1663 Revision 1.352 1999/08/24 02:01:03 ajc
1664 * html.c: added. This is an overly simplistic HTML-to-text converter.
1666 Revision 1.351 1999/08/21 18:37:29 ajc
1667 * Minor cosmetic cleanup. No code changes.
1669 Revision 1.350 1999/08/21 05:15:34 ajc
1670 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
1671 on a Citadel network rather than only on the local system.
1673 Revision 1.349 1999/08/08 00:25:45 ajc
1674 * Made one more byte available in locate_host() and in all the structs which
1675 its output gets written to (client can display 24 positions but we were only
1678 Revision 1.348 1999/08/07 16:34:38 nbryant
1679 * serv_icq.c: warning fixes
1681 Revision 1.347 1999/08/06 02:57:26 ajc
1682 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
1683 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
1685 Revision 1.346 1999/08/05 17:58:59 ajc
1686 * RWHO command now returns express message code in postion 3
1688 Revision 1.345 1999/08/04 02:21:45 ajc
1689 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
1691 Revision 1.344 1999/08/03 11:34:35 ajc
1692 * Added client_icq.c and client_icq.h
1694 Revision 1.343 1999/08/03 03:14:51 ajc
1695 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
1697 Revision 1.342 1999/08/03 01:52:06 ajc
1698 * Redesigned the client protocol commands for dealing with ICQ
1699 * Implemented page function priority ordering to prevent pages from being
1700 simultaneously delivered over multiple IM systems
1701 * Migrated serv_icq.* into the Makefile
1703 Revision 1.341 1999/08/01 21:36:30 ajc
1704 * EXTREME coolness. The server side of the ICQ metaclient is now working.
1705 It is set up using ICQL and ICQA commands, it automatically logs the user
1706 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
1709 Revision 1.340 1999/07/31 07:18:01 ajc
1710 * Restructured the express message infrastructure, adding a class of function
1711 hooks for the addition of multiple paging modules with message routing
1713 Revision 1.339 1999/07/30 22:20:19 ajc
1714 * Applied bugfix patches contributed by Vaggelis Tsirkas:
1715 * rooms.c: buffer overrun fix
1716 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
1718 Revision 1.338 1999/07/30 03:32:24 ajc
1719 * Added strdoop(), a leak-checked version of strdup()
1720 * Small fixes to new API functions in msgbase.c
1721 * ICQ metaclient stores/reads config using the message base API functions
1723 Revision 1.337 1999/07/29 03:36:37 ajc
1724 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
1725 cmd_msg3() now fetches directly from disk and spews to the client.
1727 Revision 1.336 1999/07/28 04:02:37 ajc
1728 * Server modules are now labelled with their RCS ID instead of a complex and
1729 manually-updated data structure.
1731 Revision 1.335 1999/07/28 03:50:24 ajc
1732 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
1733 calling output_message() in MT_DATE mode.
1734 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
1736 Revision 1.334 1999/07/27 22:47:26 ajc
1737 * Implemented new data type "CtdlMessage" which will eventually be used as
1738 widely as possible to represent a message in memory.
1739 * Implemented CtdlFetchMessage() which is intended to become the back-end to
1740 output_message() as well as a bunch of other things.
1742 Revision 1.333 1999/07/27 20:00:24 ajc
1743 Removed all references to CC->msglist and CC->num_msgs, and all utility
1744 functions which relied upon them. Citadel Is Now Better.
1746 Revision 1.332 1999/07/27 19:32:22 ajc
1747 Removed serv_upgrade.c and all references to it in Makefile.in
1748 Reworked new-mail-count to not use MessageFromList() etc.
1750 Revision 1.331 1999/07/25 02:59:37 ajc
1751 Fixed reference count problem in cmd_move()
1753 Revision 1.330 1999/07/24 22:50:38 ajc
1754 Continued replacing references to [get|put]_msglist() with better code.
1755 For some reason, cmd_msgs() still doesn't always work right.
1757 Revision 1.329 1999/07/24 22:16:41 ajc
1758 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
1759 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
1760 file) before issusing "cvs commit", and the comments recorded by CVS will
1761 automatically appear at the beginning of ChangeLog.
1763 Revision 1.328 1999/07/24 22:14:21 ajc
1764 cmd_move() now uses CtdlDeleteMessages().
1765 WARNING: build is temporarily broken. Currently removing all references
1766 to the "msglist" kept in CitContext. It's ugly and must die.
1768 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1769 * Moved message deletion into new API function CtdlDeleteMessages()
1770 * Added CtdlWriteObject() to store generic data in the msgbase
1771 * Fixed really dumb error that prevented network msgs from posting
1773 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1774 * Moved the actual work done in cmd_msgs() into a new API function
1775 called CtdlForEachMessage() which is supplied a callback function.
1777 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1778 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
1779 be using this shortly to search rooms for specific object types.
1781 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1782 * Changes to dynloader et al to handle ICQ module being written
1783 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
1785 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
1786 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
1787 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
1788 avoid problems with working directories.
1789 * Makefile.in: don't install chkpwd setuid if make install isn't
1791 * citadel.spec: chmod u+s chkpwd during %install stage
1793 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1794 * PEXP and GEXP no longer trip the idle time display
1795 * Fixed bug which duplicated incoming private mail to Trashcan
1796 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
1797 implemented a 15 second delay to wait for a crashed server to restart
1798 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
1799 preventing logins on my system otherwise
1801 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1802 * eliminate redundant "name" parameter in [l]putuser(), now uses
1803 usbuf->fullname to guarantee the correct name for the index
1805 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1806 * Makefile.in, configure.in: link netproc with gdbm
1807 * netproc.c: only include gdbm.h if HAVE_GDBM_H
1808 * user_ops.c: warning fix
1810 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1811 * Mail is now saved in both sender and recipient mailboxes. This is
1812 structured in a way that will allow a separate "outbox" room and/or
1813 multiple recipients in the future.
1815 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1816 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
1817 when no other message-ID is available (it screws up the loopzapper)
1818 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
1819 get data from quickroom.QRname instead; prevents incorrect indexes
1820 * Tentative implementation of "personal rooms" (user-private namespace)
1821 * Added supplementary message info records for info that may change
1822 at some time later than when the message is saved (i.e. ref counts)
1823 * Implemented msg reference count increment/decrement; delete messages
1824 whose reference count reaches zero
1826 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1827 * control.c: create citadel.control if it doesn't exist (yikes!)
1828 * serv_expire.c: purge mailbox rooms belonging to non-existent users
1829 * user_ops.c: don't delete user's mailbox at user-delete time
1831 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1832 * utilsmenu: removed menu items for defunct utilities
1834 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1835 * Changed any remaining references to UUCP, to "Internet" instead.
1837 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1838 * added server command line option "-f" to defrag databases on startup
1839 * control.c: better performance and reliability in [get|put]_control()
1840 * netproc.c: Finished the loopzapper
1842 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1843 * netproc.c: started writing a vortex checker. Not finished.
1845 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1846 * Replaced all code that generated temporary filenames with calls to
1847 tmpnam(). Rewrote using tmpfile() where possible.
1849 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1850 * base64.c: mapped fi and fo to stdin and stdout using
1851 actual code rather than assignment at declaration time
1852 (several users of Red Hat Linux 6.0 reported problems)
1854 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1855 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
1856 * server.h: Changed discrete #define's to enum's where appropriate
1857 * sysdep.c: Changed the startup message to give credit to the whole
1858 development team :) Also made the message more GNU-ish.
1860 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1861 * database.c: print log messages for file defragmentations
1862 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
1863 for arbitrary per-session data storage (by modules etc.) without
1864 having to add fields to struct CitContext
1865 * msgbase.c: removed "desired_section" from struct CitContext and
1866 implemented it using CtdlGetUserData() as a test.
1868 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1869 * commands.c, commands.h, routines.c: began color scheme changes
1871 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
1872 * configure.in: Added untested support for BSDI 4.x.
1874 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1875 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
1876 which lack utmp.ut_host
1877 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
1878 namespace collision with <sys/stream.h> on aforementioned SYSV
1880 * configure.in, getutline.c: check for paths.h
1881 * configure.in, Makefile.in: check for -lsocket and -lnsl
1883 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1884 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
1885 invoked by root and BBSUID != 0
1886 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
1888 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
1889 * file_ops.c: fixed NDOP to not crash the server if it has trouble
1890 with a download file
1891 * netpoll.c: upped default packet size
1893 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1894 * Repaired IGnorant security hole blunder re. citmail
1896 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1897 * serv_chat.c: notify user of number of participants upon entering chat
1898 * Built the 5.53 distribution
1900 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1901 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
1902 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
1904 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1905 * messages.c: downloading more than MAX_MSGS messages now truncates
1906 (off the beginning of the list) rather than crashing.
1908 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1909 * whobbs.c: auto-detect when being called from a webserver, and act
1910 as a CGI (print HTTP headers and HTML output)
1912 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
1913 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
1915 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1916 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
1917 when called from sendmail due to citadel.config security check
1919 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
1920 * dynloader.c: OpenBSD places underscores in front of symbol names
1921 * Makefile.in: fixed a few sillies
1922 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
1923 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
1924 (have to cast it to long for printf/scanf)
1926 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1927 * aidepost.c: rewrote to unlink temp file before writing to it so that
1928 it will automatically go away if interrupted. Also ran indent -kr -i8
1930 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
1931 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
1933 * config.c, sysdep.c: fix -h option not setting proper modules dir
1934 * configure.in, citadel.spec: make --enable-chkpwd the default
1935 * setup.c: don't chown chkpwd
1937 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
1938 * configure.in: another OpenBSD fix, but we're still not quite there yet
1939 * serv_chat.c: warning fix
1941 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1942 * config.c: now requires a setup run for *any* rev level difference
1943 * Updated docs & confs for 5.53b1 release
1944 * setup.c: sets the 0600 permission bits on citadel.config that
1945 is checked for in config.c
1947 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1948 * citserver.c: improved is_public_client(), also if a public_client
1949 only supplies a numeric address, attempt to resolve it
1950 * locate_host.c: verify that the forward DNS matches the reverse
1951 * locate_host.c, locate_host.h: more general interface
1952 * configure.in, acconfig.h: fixes for Digital UNIX
1954 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
1955 * Implemented "access level required to create rooms" (client & server)
1957 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
1958 * configure.in: updated help messages, OpenBSD support
1959 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
1961 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
1962 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
1963 deleting a room which had never been posted to
1964 * user_ops.c: include errno.h
1965 * dynloader.c: fix for OpenBSD
1967 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
1968 * Makefile.in, configure.in, getutline.c, sysdep.c:
1969 fixes/bug workarounds for FreeBSD
1971 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
1972 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
1973 `chkpwd', a setuid helper program for machines which use shadow
1974 passwords (configure --enable-chkpwd)
1975 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
1976 for PAM or shadow passwords (configure --with-pam)
1977 * Makefile.in: made some messages simpler
1978 * citadel.spec: updated for 5.53; correct name of tarball; build with
1979 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
1980 built by non-root user
1981 * commands.c: cosmetic cleanup
1982 * config.c: (security/paranoia) check permissions on citadel.config
1983 * configure.in: check for ncurses if we can't find curses
1984 * dynloader.c: warning fix
1985 * sysdep.c: don't complain if initgroups() fails
1986 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
1987 * Makefile.in: New! Improved! Cleaner! Shinier!
1989 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1990 * messages.c: cosmetic cleanups to message reading loop
1992 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
1993 * commands.c: use bright colors by default in color mode
1994 * citserver.c: initialize wholist fields with (not logged in) etc.
1996 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
1997 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
1999 * database.c: bail out if opening databases fails
2001 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2002 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
2003 messages. Calling cprintf() on strings >256 bytes crashes the server
2004 * msgbase.c: minor logging fix in save_message()
2006 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2007 * sysdep.c: add undocumented -r flag to citserver to prevent it from
2008 dropping root permissions.
2009 * sysdep.c: also drop supplementary groups
2011 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2012 * config.c: error checking in put_config()
2013 * setup.c: chgrp files to the login group associated with BBSUID
2014 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
2015 master_startup() after dropping perms
2017 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2018 * Prevent buffer overruns in lowercase_name in [get|put]user()
2019 * client_chat.c: use citedit() for page composition
2021 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2022 * rooms.c: download_to_local_disk() prompts for a filename if a blank
2023 filename was supplied to it (for attachments without names)
2024 * mime_parser.c: strip leading whitespace in content_type & disposition
2026 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2027 * configure.in: improved check for pthreads
2028 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
2029 * configure.in, Makefile.in: support for building server modules as
2030 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
2031 * configure.in: compiler choice & flags for BSDI; check for libtermcap
2032 * database.c: don't use a critical section in open_databases()
2033 * housekeeping.c: use getfloor()/putfloor() instead of
2034 lgetfloor()/lputfloor() in check_ref_counts()
2035 * mime_parser.c: include <errno.h>
2036 * msgbase.c: include <limits.h>
2037 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
2038 don't call master_cleanup() directly from signal handler.
2039 * routines.c: prototype getutline() if necessary
2040 * getutline.c: stupid bugfix
2041 * acconfig.h, configure.in, locate_host.c, server.h: work around
2042 nonreentrant gethostbyaddr() on BSDI
2044 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
2045 * citadel.c: increased hostname buffer size to handle very big names
2047 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2048 * sysdep.c(main): initialize alen before call to accept()
2050 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2051 * configure.in: improved check for cygwin
2052 * configure.in, routines.c: access utmp directly instead of calling
2053 `who' if getutline() is available.
2054 * configure.in, Makefile.in, getutline.c: replace getutline() on
2055 systems which don't have it
2056 * routines.c: now always access utmp directly unless we can't find
2059 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2061 - ifdef out file download methods that require named pipes (client)
2062 - include pthread.h and gdbm.h only if they are present (fixes
2063 auto dependency generation)
2064 - include snprintf.h where needed
2065 - handle .exe suffixes for "make install"
2067 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2068 * Overhauled the express messaging system (again)
2070 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2071 * messages.c: implemented client download of MIME attachments
2073 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2074 * Added qpdecode.c to the distribution (decodes quoted-printable)
2075 * Finished the MIME parser
2076 * Gave MSG0 a reasonable behaviour for MIME messages
2077 * Added the OPNA command for downloading attachments
2079 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2080 * Look for citadel.rc in current directory if not found elsewhere
2081 * More work on the MIME parser
2082 * Added base64.c to the distribution
2084 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2085 * fixes for IRIX (thanks to wr and family for use of the Indy):
2086 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
2088 - handle `long' pid's
2089 - a few other little bits
2091 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2092 * Fixed bug in save_message() which crashed the server on mail to sysop
2093 * Rewrote pop_march() to be smarter about <G>oto heuristics
2095 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2096 * Changed internal storage of express messages from a linked list to
2097 a single, resizable buffer.
2098 * Added a "room order" key to the room record, to allow some control
2099 over room listing order.
2100 * Made the room list commands aware of the room order key.
2101 * Overhauled <G>oto heuristics to pay attention to floor & room order
2103 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2104 * Added some more code to the unfinished MIME parser
2105 * Changed module loading path to simply "modules" because after calling
2106 get_config(), the cwd is guaranteed to be the correct BBS directory.
2108 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2109 * Fixed a bug in the user editing command (client side)
2110 * Started a rewrite of the MIME parser
2112 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2113 * Brought over the mime_parser from WebCit and began preliminary work
2114 on supporting MIME format messages.
2116 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2117 * Various changes to begin work on support for MIME messages
2118 - Defined format type 4 for MIME
2119 - msgbase.c: *temporary* hacks in output_message() for Type 4
2120 - citmail.c: added more robust header parsing, and support
2121 for Type 4. Also eliminated the crappy built-in
2123 - Updated some of the technical documentation
2125 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2126 * Fixed access to page log room
2128 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2129 * control.c: include <limits.h> to fix PATH_MAX undefined
2130 * serv_chat.c: made the following changes to cmd_sexp() --
2131 * Send zero-length message to check only, don't send
2132 * Send "-" message on the command line to invoke
2133 the SEND_LISTING transfer mode for a multi-line message
2134 * Added facilities to log all pages to a room (site configurable)
2136 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2137 * Replaced all occurances of malloc(), realloc(), and free() in the
2138 server and server-modules with mallok(), reallok(), and phree().
2139 Wrote macros and a set of leak-tracking functions.
2141 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2142 * Documentation changes
2144 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
2145 * Fixed security problem relating to private rooms
2147 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2148 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
2150 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2151 * internetmail.config: commented this file more clearly
2153 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2154 * citadel.c: added some experimental code to automatically reconnect
2155 to the server if the connection is broken. For some reason, it only
2158 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2159 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
2160 crashing the whole server.
2161 * Tagged everything for the official 5.50 release.
2163 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2164 * housekeeping.c: call kill_session() with session_to_kill,
2165 not ccptr->cs_pid (was crashing the server)
2167 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2168 * Added "-i" flag to netproc to make it skip the export phase.
2169 Updated other programs to call netproc in this way when appropriate.
2170 * Updated network.txt to reflect the usage for netproc (which has
2171 been wrong for several releases)
2173 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2174 * Started removing the word "beta" from the docs and code.
2175 Preparing for an actual release.
2176 * msgbase.c: generate an 'I' field when requested (i.e. on locally
2177 originating messages. this was breaking parts of the network)
2179 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
2180 * msgbase.c: remove extra call to alias() which was causing
2181 Citadel-to-Citadel mail to fall into the bit bucket.
2182 * msgbase.c: fixed tempfile naming problem that could cause a new
2183 outgoing netmail message to overwrite another if netproc had not been
2186 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
2187 * More session table stability nonsense
2189 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2190 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
2191 bug which was causing the server to occasionally crash.
2192 * removed serv_test.so from the default build
2194 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2195 * setup.c: default value for maxsessions is now 0 (no limit)
2196 * room_ops.c: don't allow users to create a room called "Mail"
2197 * serv_expire.c: fixed "number of messages purged" display
2198 * commands.c: when using color, default to low-intensity colors
2200 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2203 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2204 * Added a new type of module hook for adding logging functions
2205 * Removed whitespace to left and right of '@' in netmail recipients
2206 * sysdep.c: read citadel.config _before_ initializing loadable modules
2207 * stats.c: fixed segfault resulting from extracting log lines
2208 * Ripped most of the "attachments" stuff out of both the client and
2209 server. (Thought of a better way to handle it ... LATER.)
2211 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
2212 * setup.c: create citadel.config with mode 0600
2213 * Makefile.in: don't chmod sendcommand
2214 * serv_upgrade.c: don't create citadel.config if it doesn't already
2216 * setup.c: saner defaults for nodename and fqdn
2218 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2219 * msgbase.c: modified AddMessageToRoom() and all functions that call it
2220 to use a more reliable/accurate method to set quickroom.QRhighest
2221 * weekly.in: don't sort/purge filedir where filedir doesn't exist
2223 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2224 * weekly is now generated by configure
2226 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2227 * room_ops.c: added sort_msglist() to move and save operations
2228 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
2231 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2232 * Fixed cmd_regi() to not display a second result code after xfer
2233 * Makefile.in: Removed "chmod 4755 citmail netmailer"
2235 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
2236 * citadel.spec: added
2238 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
2239 * Makefile.in: split install target into install-exec, install-data,
2240 and install-doc subtargets
2242 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2243 * Added a fourth color mode in the client: "user" which turns color
2244 on or off according to a per-user flag stored on the server. Added
2245 server-side support for this too, of course.
2247 * serv_expire.c: finished the code to purge stale visits
2248 * sysdep.c: strip trailing nonprintables in client_gets()
2249 * routines2.c: fixed <.AS> command; all configs now work properly
2250 * Moved num_parms() and all the extract() type functions into tools.c
2251 and removed them from all other files. Linked in tools.[o|ro] there.
2252 * netproc.c: handled incoming file transfers to correct room directory
2253 * room_ops.c: fixed incorrect naming of files in info and images dirs
2255 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2256 * setup.c: removed all prompts that can be configured from within the
2257 client in order to simplify the setup procedure
2259 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2260 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
2261 export format which treats visits as a separate section
2262 * serv_expire.c: began writing functions to purge rooms and visits
2263 (neither work yet), and added a way to call defrag_databases()
2265 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2266 * Reimplemented 'visit' structs stored globally instead of as
2269 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2270 * Started implementing global room numbers.
2272 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2273 * room_ops.c: mailbox rooms always appear on the main floor
2274 * made QR_MAILBOX rooms non-editable
2275 * cmd_setr() delete old room record when room name changes
2276 (This causes a big mess that exposes a flaw in the whole design.)
2277 * room_ops.c: users can delete messages from their mailboxes
2279 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2280 * Rewrote cmd_rchg() and also increased the size of the "fakename"
2281 buffer. Overruns are probably what was causing the crashes.
2282 * Changed the way cmd_ent3() handles mail messages; the previous code
2283 rerouted all private mail to the trash.
2285 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2286 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
2287 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
2288 rooms in a couple more places: set_wtmpsupp() and make_message()
2289 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
2290 * serv_expire.c: purge ops are now a command instead of a cleanup
2291 function. This is probably temporary as well.
2292 * citadel.c: fixed the way <.WL> parses the returned data from a
2295 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2296 * serv_upgrade.c: fix uninitialized variable
2298 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2299 * msgbase.c: fixed a bug that was misrouting incoming network msgs
2300 * server.h, database.c: wrapped all GDBM calls in critical sections
2301 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
2303 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2304 * Makefile.in: link in snprintf.o where needed
2306 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2307 * client_chat.c: eliminate calls to sprintf()
2308 * commands.h, routines.c, routines2.c: warning fix
2309 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
2310 ipc_c_tcp.c: eliminate sprintf() calls
2312 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2313 * serv_upgrade.c: added all missing fields to export/import
2314 * serv_expire.c: support per-user purge time when purging users
2315 * user_ops.c: added per-user purge time to AGUP and ASUP commands
2316 * routines.c: added more stuff to <.A>ide <E>dit user
2318 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2319 * serv_expire.c: created; moved message expiry from serv_test.c,
2320 moved user purge from userpurge.c
2321 * userpurge.c: deleted
2322 * routines2.c: finished <.AS> command
2323 * room_ops.c: fixed Aide room access (for some reason, the Aide
2324 room had the QR_MAILBOX flag set)
2326 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2327 * useradmin.c: really removed (cvs remove)
2328 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
2329 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
2330 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
2332 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2333 * useradmin.c: removed
2334 * utils.doc: removed references to useradmin and sysoputil
2336 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2337 * citadel.h (and related files): removed defunct parameters,
2338 c_defent and c_msgbase (erase your test bbs)
2339 * Implemented CONF server command for site-global configs
2340 * Shuffled yesno() and yesno_d() from routines.c to commands.c
2341 * commands.c: implemented boolprompt()
2342 * routines2.c: started adding CONF questions to <.AS> command
2343 * room_ops.c: began a fix for the mysterious disappearing Aide room
2345 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
2346 * snprintf.c: warning fix propagated over from gcit
2348 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
2349 * added RCS Id keyword strings to sources
2350 * citmail.c: reverted to version 1.10
2352 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2353 * messages.c: temporarily set screenwidth to a fixed value of 80
2354 during <P>rint operations.
2356 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2357 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
2358 try to get a default for bbsuid if it's currently set to 0
2359 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
2360 it complain about this before?)
2361 * serv_upgrade.c: began writing an "export" command to do sidegrades
2363 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2364 * serv_upgrade.c: cosmetic changes
2365 * Implemented message expiry by date (this really needs to be moved
2366 out of serv_test.c, but where does it belong?)
2368 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2369 * serv_upgrade.c: warning fixes
2370 * acconfig.h: remove ANSI_COLOR
2371 * Configure, Makefile.tmpl: removed
2373 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2374 * More stoopid ANSI colour additions here and there.
2375 * ANSI colour selection is now in citadel.rc instead of an option in
2376 the configure script. "on" "off" and "auto" are available.
2377 * added "build.txt" to the techdoc directory, with LS's build notes
2379 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
2380 * citadel.c, commands.c, commands.h: set background color to black
2381 before clearing screen, so that we can actually see text on
2382 black-on-white xterms.
2384 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2385 * rooms.c: fix color of Mail>
2386 * citadel.c: send ANSI detect sequence after attach_to_server() so the
2387 terminal doesn't send the answerback sequence to the shell if we
2390 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
2391 * citadel.c: Added a splash of colour to the Wholist
2393 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2394 * configure.in: added comments
2395 * mkinstalldirs: new file to be used for `make install'
2396 * aclocal.m4, missing: new files, also swiped from automake
2397 * citadel.c: don't mung the terminal if we can't find citadel.rc
2398 * Makefile.in: added `install' target, `clean' removes
2399 *.mo, rebuild configure when configure.in changes.
2400 * configure.in: check for install and autoconf
2401 * configure.in, Makefile.in: only pass -fPIC to gcc
2402 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
2404 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2405 * Unified the "unpacked database" format for both upgrades and
2406 sidegrades (also see export5.c elsewhere)
2407 * citserver.c: clear out cmdbuf before reading a command; some server
2408 commands were accidentally extracting parameters from previous cmds
2409 * rooms.c: removed the warning about the ineffectiveness of kicking
2410 users out of public rooms, because the new server can do lockouts
2412 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
2413 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
2415 * Makefile.in: partial support for VPATH builds, autodependency fix
2417 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2418 * minor documentation changes
2420 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
2421 * messages.c: fixed an oversight that was allowing attachments even
2422 when disabled in citadel.rc
2424 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2425 * routines2.c: warning fix
2427 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2428 * Client: added message expiration policy questions to room edit
2429 * Client: added <.A>ide <S>ystem configuration command
2431 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
2432 * Makefile.in: Auto dependency generation (may require GNU make, but
2433 does at least function without this feature on OSF/1 make);
2434 Makefile is regenerated when Makefile.in changes (ditto);
2435 `realclean' is now known as `distclean';
2436 portability fixes for older Unix make utilities
2437 * citadel.c, citadel.h, commands.c: make client suspendable
2439 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2440 * setup.c: default node name is now obtained from uname()
2441 * config.c: added put_config()
2442 * policy.c: added, moved GetExpirePolicy() from room_ops.c
2443 * policy.c: implemented cmd_gpex() and cmd_spex()
2445 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2446 * Mail rooms now hide their owner-prefix from the client.
2447 * proxy.c: added configurability and primitive message expiry
2449 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
2450 * Makefile.tmpl: fix to build client with old Configure script
2451 * configure.in: autologin defaults to enabled if crypt() is available
2452 * room_ops.c: fix improper null-termination bug I introduced
2454 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2455 * Client ability to force display of prompts in Mail rooms, even when
2456 the user has prompting turned off (citadel.rc option)
2458 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2459 * sysdep.c (cprintf): generate a newline on truncated buffer
2460 * room_ops.c: exploitable overrun fixes
2462 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2463 * msgbase.c: reimplemented cmd_move()
2464 room_ops.c: wrote AddMessageToRoom() which is used for both entering
2465 and moving messages.
2466 * setup.c: system-default message expire policy of "number of
2467 messages, 150" is now a default configuration instead of a temp hack
2468 * proxy.c: cache dir create now dies on any error except EEXIST
2470 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2473 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
2474 * configure.in: don't check for -lcrypt unless autologin is enabled
2475 * file_ops.c: fix another overrun
2477 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2478 * Killed the "rooms" subdirectory (it isn't used anymore)
2479 * dynloader.c: Made dynamically added server commands case-insensitive
2480 * import.c is now serv_upgrade.c, a module
2481 * Removed most of the "level 9" trace messages no longer needed
2483 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
2484 * Makefile.in: simplified to use pattern rules; files compiled with
2485 -D_REENTRANT go to *.ro to allow the same files to be used with both
2487 * tools.c, tools.h: new files; misc routines used by both client and
2488 server go here. contains safestrncpy() at the moment.
2489 * rooms.c: fix several exploitable buffer overruns
2490 * sysdep.c: fix infinite loop when long lines are received from the
2491 client; fix exploitable buffer overrun in cprintf()
2492 * ipc_c_tcp.c: fix infinite loop on long line from server
2493 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
2494 * .cvsignore: add *.ro
2496 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2497 * Built some more of the message expiry infrastructure
2499 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
2500 * citserver.c: fix two more overruns, one of which was preventing
2501 the "From Host" from showing up in the <W>ho listing.
2503 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2504 * Moved "struct visit" and its associated defs from citadel.h to
2505 server.h where they belong
2506 * Set up data structures for room policies (expiry, etc.)
2508 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
2509 * citserver.c: fix overrun which caused segv's on servers with long
2512 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2513 * user_ops.c: added PurgeStaleRelationships() to do processing at
2514 session logout time to remove visits for rooms which no longer exist
2515 * user_ops.c: implemented NewMailCount()
2517 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
2518 * serv_chat.c: fix buffer overrun that was resulting in segv's
2519 * serv_chat.c: fix another overrun that could cause sessions to hang,
2520 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
2521 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
2523 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2524 * Implemented "lazy mode" traversal - pressing the space bar will do
2525 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
2526 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
2527 only to their owners.
2529 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2530 * messages.c, citadel.rc: added the ability to display message numbers
2531 in the header when reading messages. I think this is butt ugly, but
2532 some of the DaveCode afficionados seem to like it...
2534 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2535 * room_ops.c: Added is_noneditable() function to replace all of the
2536 duplicated code present in all functions which edit room parameters.
2538 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
2539 * lots of warning fixes; builds with -std1 on dec unix
2540 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
2541 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
2543 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
2545 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
2546 sysdep_decls.h: function pointer/prototyping fixes
2547 * rooms.c: use mkfifo(3) instead of system("mkfifo")
2549 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
2550 * snprintf.c, snprintf.h: new files
2551 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
2552 above; citserver now builds and runs on Digital Unix 4.0d with the
2553 GNU-style configure script. there is a bug with the hostname display
2555 * netproc.c: sillyness fix
2556 * room_ops.h: prototype delete_room()
2557 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
2558 use HAVE_SYS_SELECT_H macro
2560 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2561 * Began fixing the stuff I broke
2563 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2564 * Did the big migration to the new data structures. Lots of stuff is
2565 now broken. Basic moving from room to room works, but Mail is
2566 broken, and some of the administrative commands are unimplemented.
2568 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2569 * configure.in: autologin now defaults to disabled
2571 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2572 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
2573 migrated all the code that used them to use "struct visit" instead.
2575 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2576 * Rewrote [l][get|put]room() functions to use room names rather than
2577 room index numbers. Temporarily prepended a "n" to these four
2578 function names until they are put to use.
2580 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2581 * Removed a few more references to usersupp.lastseen[]
2583 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
2584 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
2585 * Makefile.in: restructured variables for greater consistency, use
2586 @echo to print out notices during the make process, add so_locations
2588 * configure.in, Makefile.in: configure checks for -rdynamic
2589 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
2590 * stats.c: add semicolon to placate DREC compiler
2591 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
2592 * configure.in: pass -pthread to DEC compiler, don't check for
2593 libpthread[s] on DEC Unix
2595 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
2596 * Makefile.in: new variable PTHREAD_DEFS for portability
2597 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
2598 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
2599 stats.c, userlist.c, whobbs.c: return type of main() is int
2600 * citadel.c, commands.c, messages.c: use time_t properly
2601 * citserver.c: include <limits.h>
2602 * config.guess, config.sub, install-sh: new files
2603 * configure.in: don't use gcc on Digital Unix
2605 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2606 * room_ops.c: modified usergoto() to look at the new data structures
2607 for counting new messages and such.
2609 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
2610 * user_ops.c: fix compiler warning and potential memory leak,
2612 * configure.in, Makefile.in: only build the server if we find pthreads
2613 * Makefile.in: realclean removes config.{cache,log,status}
2615 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2616 * Removed code from some of the utilities which was still attempting
2617 to access the old non-gdbm data store.
2618 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
2619 traversal instead of a MAXROOMS loop.
2620 * sysdep.c: set up a dummy CitContext record to be used during server
2621 startup, during which time there is no real context.
2623 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2624 * Implemented the function ForEachRoom() to handle all-rooms traversal
2625 (this will work with both the old and new paradigms, because both
2626 use a GDBM database with one room per record). Migrated all room
2627 list commands to use it.
2629 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2630 * Implemented the function CtdlRoomAccess() to handle *all* of the
2631 user-access-to-rooms functionality. Migrated all room list commands
2632 to use it. Still need to migrate gotos.
2634 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
2635 * configure.in, acconfig.h: new files; partially functional GNU
2636 autoconf configure script. Run autoheader; autoconf; ./configure
2637 --prefix=`pwd` to test.
2638 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
2640 * Makefile.in: modified to work with autoconf-style configure script
2641 * Configure: modified to use Makefile.tmpl and generate autoconf-style
2642 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
2643 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
2644 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
2645 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
2646 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
2647 * netproc.c: remove procfs stuff. simply attempt to kill the target
2648 process with signal zero instead; this checks whether the process
2650 * setup.c, useradmin.c: use HAVE_CURSES_H macro
2652 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2653 * BOTH the old and new generation systems are being written to at
2654 this point. Code that reads stuff is still using the old system.
2656 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2657 * Changed all "generation" variables from char to long, in preparation
2658 for removing MAXROOMS. Generations for new rooms are now timestamps.
2659 * Defined "struct visit" to hold user/room relationships.
2660 * Removed some #define's from citadel.h that are no longer used.
2662 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2663 * More changes to support attachments. They mostly work, but only
2664 in fixed-format messages.
2666 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2667 * msgbase.c: began laying the groundwork to support attachments.
2668 Purchased Rogaine(tm) in preparation for expected hair loss.
2670 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
2671 * msgbase.c: include dynloader.h
2672 * citadelapi.h: removed
2673 * dynloader.h: prototype CtdlRegisterUserHook()
2675 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2676 * Added a UserFunctionHook category to implement hooks which perform
2677 operations on various users or usernames
2679 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2680 * citserver.c: removed cmd_extn() and related code
2682 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
2683 * user_ops.c: include dynloader.h
2684 * roomstats.{c,mk}: removed
2685 * Configure, Makefile.in: autodependency-related fixes
2687 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2688 * Various changes to allow "new messages" to work correctly with Mail
2690 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2691 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
2692 of hook types by inventing an EventType field to the Session hook.
2693 * proxy.c: added pre-fetching
2695 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
2696 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
2697 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
2698 up the dynamic loader interface as follows:
2699 - all the symbol table stuff is gone.
2700 - modules are loaded once at server startup and never unloaded.
2701 - Added a new function CtdlRegisterProtoHook() to handle the stuff
2702 that was being done with the symbol tables.
2703 - Dynamic_Module_Init() now returns a pointer to a static struct
2704 DLModule_Info; this structure itself has been modified to use char*
2705 fields instead of fixed char arrays.
2706 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
2708 * Configure, Makefile.in: added autodependency support
2710 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2711 * Implemented separate structs, lists, and functions for each type
2712 of server-side hook available.
2714 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
2715 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
2718 * sysdep.c, user_ops.c: removed reference to hooks.h
2720 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2721 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
2722 because something was causing abominally slow response time.
2723 * proxy.c: added. This will eventually become a caching, pre-fetching
2724 multiuser proxy server for the Citadel protocol.
2726 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
2727 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
2728 flags for serv_chat.o
2729 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
2730 * dynloader.h: prototype CtdlRegisterHook()
2731 * .cvsignore: added data
2733 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2734 * Tried my hand at adding the ability for server extensions to
2735 register various types of "hooks" in addition to just adding
2736 server commands. This is probably not final.
2738 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
2739 * Added support for dynamic server modules. Reworked serv_chat.c
2740 to be such a module.
2742 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2743 * userpurge.c: rewrote using functions from the server core, rather
2744 than the now-defunct external API. This'll be ready once the module
2745 loading code is done. (I just had to commit _something_ tonight.)
2747 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2748 * Yanked the citadelapi.c module. This wasn't working out well.
2749 * techdocs/citadelapi.txt - began documenting the new API to be used
2750 by modules which will be dynamic linked into the server - most of
2751 this API is existing server functions.
2752 * Added a ForEachUser() function with callback mechanism, and reworked
2753 cmd_list() to use it.
2755 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2756 * Moved all of the gdbm databases to a separate "data" directory.
2758 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
2759 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
2762 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
2763 * room_ops.c: include time.h
2764 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
2765 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
2766 remove duplicated declarations
2768 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2769 * setup.c: Removed yesno_s()
2770 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
2771 modified whenever a room is modified or posted in.
2772 * citadelapi.c: Added CtdlForEachRoom() function
2774 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2775 * Makefile.in: new target `cleaner' does the same as `realclean'
2776 without removing sysdep.h
2777 * proto.h: is bad. eliminate. I've moved the prototypes into several
2778 header files, one per .c file
2780 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2781 * Added a CtdlGotoRoom() function to the CitadelAPI.
2783 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2784 * sysoputil is finally dead! Removed it from the build.
2785 * Added userpurge.c server extension (initial implementation)
2787 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2788 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
2789 `realclean' removes everything clean does, plus sysdep.h, plus
2791 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
2792 * *.[ch]: protoized. Added several new header files containing
2793 prototypes and other external declarations; many duplicated
2794 declarations still should be moved to header files. proto.h must die
2797 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2798 * Implemented a bunch of user account related functions in the
2801 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2802 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
2803 overrun in getuser() (thanks, Nathan). Implemented overrun checks
2804 in getuser(), getroom(), and getfloor() to prevent future problems.
2806 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2807 * Updated citmail.c with the latest stuff from the production system.
2808 * Implemented AGUP and ASUP commands, but AGUP crashes the server
2809 after its first successful use (user-not-found's don't affect it).
2811 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2812 * Got the CitadelAPI library to the point where the server can start
2813 up an extension, and the extension will connect to the server, do
2814 some initialization, call a user-supplied CtdlMain(), and exit. Also
2815 hacked together a _temporary_ form of the new EXTN server command.
2817 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2818 * Second attempt at getting the server API started. Now it runs
2819 outside of the server and builds a connection.
2821 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2822 * Modified the appearance of Internet addresses when they arrive on
2824 * Removed the <E> field from the message format writeup in hack.txt.
2825 * Fixed-up citmail.c so that it doesn't try to do database lookups.
2827 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2828 * Started developing the server-side API. This is in its very
2829 initial stages. See serverapi.c and techdoc/api.txt
2831 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
2832 * Makefile.in: added config_decls.h to dependencies
2834 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2835 * config_defs.h: renamed to config_decls.h
2836 * config.c, sysoputil.c: updated to reflect the above
2838 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2839 * config_defs.h: new file, contains external declarations from config.c
2840 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
2841 for bbs_home_directory
2842 * mailinglist.c, support.c: include <string.h>
2843 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
2844 duplicated defs, replace gets() call with fgets()
2845 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
2847 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2848 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
2850 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2851 * ChangeLog: reordered; the GNU standard is to add new entries to the
2853 * .cvsignore: added userlist
2855 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
2856 * Finished migrating everything to the new data store.
2857 * Replaced the binary "calllog" with the ASCII "citadel.log"
2858 * Began converting broken utilities that depend on the old data store
2860 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
2861 * Makefile.in: removed msgstats
2863 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
2864 * Initial CVS import