2 Revision 654.1 2005/08/05 21:31:01 ajc
3 * Any "delete message" operation which is synchronous to a client is now
4 deferred. This is accomplished by copying the message pointer to
5 the __CitadelDeletedMessages__ room, which keeps the reference count at
6 least 1. THE DREADED AUTO-PURGER can sweep it up later.
8 Revision 654.0 2005/08/05 16:22:38 ajc
11 Revision 653.18 2005/08/04 04:46:42 ajc
12 * Bumped internal version number to 6.54
13 * removed some tracing messages
15 Revision 653.17 2005/08/04 04:22:09 ajc
16 * imap_fetch.c: removed a spurious ')' character from the output
17 of the 'charset' field.
19 Revision 653.16 2005/08/02 03:40:15 ajc
20 * Removed instances of hard-coded CTDLDIR; this breaks -h
22 Revision 653.15 2005/08/02 03:05:31 ajc
23 * Added in Wilfried Goesgens' debian/ build directory.
25 Revision 653.14 2005/08/02 02:49:12 ajc
26 * Applied Wilfried Goesgens' dirconfig patch for more install targets
28 Revision 653.13 2005/08/01 20:45:26 ajc
29 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
31 Revision 653.12 2005/07/29 03:50:52 ajc
32 * Temporarily disabling network_purge_spoolout() because it may be
33 removing files it shouldn't.
35 Revision 653.11 2005/07/29 01:50:58 ajc
36 * Create network/ directory hierarchy if it doesn't exist
38 Revision 653.10 2005/07/28 03:22:19 ajc
39 * Added a "macintosh readme" written by Mathew McBride
41 Revision 653.9 2005/07/26 02:49:25 ajc
42 * Applied a patch sent in by Wilfried Goesgens which allows the various
43 program and data directories to be set to any location on the host
44 system. This will allow packagers to do FSSTND-type configurations.
46 Revision 653.8 2005/07/25 17:37:36 ajc
47 * citadel_ipc.c: when performing a MSG4 command, don't return the
48 charset as part of the content-type string.
50 Revision 653.7 2005/07/21 17:20:55 ajc
51 * <.R>ead <U>ser-list now takes advantage of the server-side string match
52 if available. It still filters on the client side as well, in case the
53 server is older and sent back the whole list.
55 Revision 653.6 2005/07/21 15:02:27 ajc
56 * Server-side LIST command now accepts a search string.
58 Revision 653.5 2005/07/19 20:04:31 ajc
59 * MSG4 command now outputs content type *and* charset
61 Revision 653.4 2005/07/19 17:30:13 ajc
62 * Fixed a bug in the MIME parser that was causing it to prematurely go
63 out of scope when binary parts are included. (8-bit MIME is not yet
64 explicitly supported in the Citadel server, but WebCit uses this to
65 handle data coming in via the POST method.)
67 Revision 653.3 2005/07/19 14:21:51 ajc
68 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
69 because there are places where those fields actually need to be empty (in
70 WebCit, actually, but I don't want to fork the mime parser).
72 Revision 653.2 2005/07/19 04:10:01 ajc
73 * Updated the MIME parser API to include the "charset" portion of
76 Revision 653.1 2005/07/09 11:30:18 ajc
77 * Removed trailing space at the end of the list of messages returned by
78 an IMAP SEARCH command.
80 Revision 653.0 2005/07/06 21:41:52 ajc
83 Revision 652.1 2005/07/06 21:41:17 ajc
84 * Fixed bug #149 (incorrect sequence set optimization, resulting in
85 messages being marked as read/unread incorrectly during IMAP sessions)
87 Revision 652.0 2005/07/06 02:28:38 ajc
90 Revision 651.8 2005/07/06 02:28:20 ajc
91 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
92 * Updated internal version number to 6.52
94 Revision 651.7 2005/07/06 01:53:34 ajc
95 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
96 with UID's lower than 1. Hopefully this fixes bug #150.
98 Revision 651.6 2005/07/01 22:07:27 ajc
99 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
100 so that it doesn't mark the oldest messages as new.
102 Revision 651.5 2005/06/28 02:58:19 ajc
105 Revision 651.4 2005/06/26 22:19:20 ajc
106 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
108 Revision 651.3 2005/06/22 03:45:17 ajc
109 * Documented the auto-log-cull as it relates to backup strategies
111 Revision 651.2 2005/06/22 03:03:34 ajc
112 * Automatic deletion of committed database logs is now a site-definable
115 Revision 651.1 2005/06/16 02:42:58 ajc
116 * There is now a dedicated thread for doing database checkpoints.
118 Revision 651.0 2005/06/12 03:46:30 ajc
121 Revision 647.42 2005/06/12 03:31:33 ajc
122 * ChangeLog: restored automatic prepending of CVS commit log messages
123 to the top of this file. Somehow it got lost somewhere around 647.20
125 Revision 647.41 2005/06/12 03:30:20 ajc
129 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
130 * When delivering list digests, put the name of the room in [brackets]
131 in the subject line. This makes lots of other software happy. (We
132 need to do this for non-digest list subscribers too.)
135 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
136 * Provide separate filtered and unfiltered LMTP sockets.
139 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
140 * Easy Install requires gmake
143 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
144 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
147 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
148 * Do not log IMAP/POP/SMTP password commands
151 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
152 * bounce messages need subjects
155 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
156 * Made some changes to the calendar/uuid logic to fix a bug that caused
157 duplicate entries for an event to appear in some situations
160 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
161 * When saving a vCard to a dedicated contacts room, always set the subject
162 to the name in the vCard.
165 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
166 * Removed old Aethera hacks
169 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
170 * Documentation update
173 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
174 * Set the correct flags in the target room after an IMAP COPY command.
177 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
178 * tools.c: generated uuid's no longer contain "{" and "}" characters.
181 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
182 * Do not turn the initial thread into a worker thread after initialization.
183 Its stack size is too small, which could cause crashes.
186 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
187 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
188 we don't store the \Deleted flag persistently (and instead auto-expunge
189 folders when they are de-selected) we were not advertising \Deleted as
190 a PERMANENTFLAGS flag. This was causing some clients (particularly
191 Thunderbird) to misbehave -- they were simply electing not to transmit the
192 flag at all. As a workaround, \Deleted is now advertised as a
193 PERMANENTFLAGS flag, even though it technically isn't.
196 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
197 * serv_vandelay.c: updated the export format to include some of the config
201 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
202 * The full text indexer now runs in its own dedicated thread instead of
203 in the housekeeping thread. The main indexer loop now also has the ability
204 to save its place and bail out early when it discovers that the server is
205 trying to shut down. The main server loop will pthread_join() the indexer
206 thread and patiently wait for it to complete before exiting. These changes
207 all put together mean that citserver will not hang when it is terminated
208 during an indexing operation.
211 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
212 * Removed OpenLDAP from Easy Install, because it was just too problematic.
215 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
216 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
218 * Located and fixed a MIME Content-type bug that I accidentally created
219 while removing a temporary hack that was in place during the last KDE beta.
222 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
223 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
224 transaction. Truncating a database in Citadel is always synchronous,
225 and with big tables (such as when the full text indexer is switched off
226 or reinitialized) it was running out of memory.
229 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
232 Revision 647.20 2005/05/23 19:26:04 ajc
233 * Move the location of the "enable full text index" configuration item to
234 a new location. Reusing an old location was a stupid idea because old
235 clients can inadvertently switch it on.
237 Revision 647.19 2005/05/23 14:07:39 ajc
238 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
239 the database instead of doing a CtdlForEachMessage() loop.
241 Revision 647.18 2005/05/22 16:12:25 ajc
242 * Full text indexer is now switchable on/off
244 Revision 647.17 2005/05/20 20:02:50 ajc
245 * The IGnet map is now rewritten to disk only when it changes.
246 * When processing inbound network spool, ignore "." and ".." instead of
249 Revision 647.16 2005/05/20 16:22:33 ajc
250 Fixed some errors in the ChangeLog
252 Revision 647.15 2005/05/20 16:14:43 ajc
253 * Dramatically improved the time it takes to goto (or select) a room which
254 contains a very long and complex seen/unseen list. Our test folder,
255 containing 359 new of 3162 messages, formerly took 22 seconds to select;
256 now it takes 1 to 2 seconds.
258 Revision 647.14 2005/05/20 02:37:17 ajc
259 * Performance-optimized the full text indexer.
261 Revision 647.13 2005/05/20 01:20:24 ajc
262 * Cull logs immediately after a successful db checkpoint instead of only
263 once every 24 hours. During big db write operations (such as building
264 the full text index) they were just piling up too much.
266 Revision 647.12 2005/05/19 21:10:03 ajc
267 * Altered the full text indexer to output messages as text before running
268 through the wordbreaker. This prevents the inclusion of encoded base64
269 strings in the index, and also allows legitimate text encoded inside
270 base64 to be decoded and then indexed.
272 Revision 647.11 2005/05/19 03:42:29 ajc
273 * Bound the full text index to IMAP search
275 Revision 647.10 2005/05/18 22:09:01 ajc
276 * Finished the indexer *and* deindexer! The search API is now working
277 flawlessly too. Now all we have to do is glue it to IMAP and other
278 user-facing functionality. (The SRCH command is for testing only.)
280 Revision 647.9 2005/05/18 04:02:54 ajc
281 * Completed the "search for all of these words" functionality. All we need
282 to do now is generalize its calling syntax so it can be called from the
285 Revision 647.8 2005/05/18 03:22:27 ajc
286 * Finished the indexer and the first part of the search function...
288 Revision 647.7 2005/05/17 20:36:48 ajc
289 * Indexer is completed; also began work on the search function itself.
290 Still need to add de-indexing so deleted messages are removed from index.
292 Revision 647.6 2005/05/17 16:25:23 ajc
293 * Completed the wordbreaker for the full text indexer.
295 Revision 647.5 2005/05/17 04:04:46 ajc
296 * Began some glue code for the full text indexer.
298 Revision 647.4 2005/05/16 20:03:33 ajc
299 * definition of struct CitControl moved from citadel.h to server.h
301 Revision 647.3 2005/05/16 18:48:45 ajc
302 * Don't prompt the user for screen dimensions anymore. Nobody is using
303 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
304 more likely, *absolutely* everyone) is now using networked displays which
305 can be automatically queried for their screen dimensions. For now, we'll
306 keep the screen size properties in the database and in the protocol, but
307 the prompts have been commented out.
309 Revision 647.2 2005/05/16 18:25:56 ajc
310 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
311 startups after it's been renamed to something else.
313 Revision 647.1 2005/05/16 16:59:39 ajc
314 * Default expire policy is now 'manual' (no automatic expiry of messages
315 under any circumstances). Implemented as per David Given's suggestion
316 that we should operate using the element of least surprise.
318 Revision 647.0 2005/05/12 16:54:10 ajc
321 Revision 646.1 2005/05/12 16:53:18 ajc
322 * Fixed a minor bug discovered in SMTP at one site
324 Revision 646.0 2005/05/11 17:06:04 ajc
327 Revision 645.20 2005/05/09 22:17:30 ajc
328 * Interactive room deletions are now deferred. The server reconfigures the
329 room to be a mailbox owned by a nonexistent user and immediately returns
330 control back to the client. Later, THE DREADED AUTO-PURGER will see the
331 dangling room and erase its contents.
333 Revision 645.19 2005/05/08 03:43:22 ajc
334 * Set the internal version number to 6.46 in preparation for a release
336 Revision 645.18 2005/05/02 20:52:42 ajc
337 * More IMAP optimizations, including the application of our latest "don't
338 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
339 make MS-Outbreak spread email viruses faster.
341 Revision 645.17 2005/05/02 16:09:52 ajc
342 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
343 greeting, and the response to the LOGIN command, include an output
344 of the server's CAPABILITY string. I find this to be gratuitous but
345 the UW IMAP server does it, so we are also doing it in order to better
346 interoperate with clients which make assumptions...
348 Revision 645.16 2005/04/29 22:02:20 ajc
351 Revision 645.15 2005/04/29 20:47:45 ajc
352 * More complex cache handling for IMAP fetch operations -- now we can
353 fetch/cache "just the headers" and remember whether we did so, so we can
354 burn the cache if the client then comes around and requests something
355 that requires the body. Still needs some testing and tuning.
357 Revision 645.14 2005/04/29 16:50:03 ajc
358 * Significantly reduced the memory footprint of struct CitContext.
360 Revision 645.13 2005/04/29 16:26:00 ajc
361 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
362 (Oh happy day; no more temp files!)
364 Revision 645.12 2005/04/27 19:22:57 ajc
365 * .ASG command: made better use of memory to avoid crashes
367 Revision 645.11 2005/04/23 04:38:26 ajc
368 * Substantially improved the appearance of mailing list digests.
369 Superfluous RFC822 headers no longer appear, and all messages are
370 converted to plain text using the preferred_formats framework.
371 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
372 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
374 Revision 645.10 2005/04/23 02:04:11 ajc
375 * serv_imap.c: don't respond "OK DELETE completed" until after the room
376 delete operation actually completes.
378 Revision 645.9 2005/04/23 01:59:58 ajc
379 * Big performance optimization on CtdlSetSeen()
381 Revision 645.8 2005/04/22 04:26:34 ajc
382 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
383 "sequence set" is now the official terminology as of RFC3501.
384 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
385 message and for each flag. It's just too expensive. We now parse each
386 flag's sequence set manually, marking the relevant messages as we go.
388 Revision 645.7 2005/04/22 00:52:03 ajc
389 * small fix to previous commit
391 Revision 645.6 2005/04/21 17:28:51 ajc
392 * msgbase.c: when committing a new message to the store, save its RFC822
393 length to the metadata record immediately. This will eliminate the need
394 to calculate it later during a fetch operation.
396 Revision 645.5 2005/04/14 15:53:55 ajc
397 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
398 in places where functionality is not specific to the use of Citadel as
401 Revision 645.4 2005/04/13 20:42:44 ajc
402 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
403 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
406 Revision 645.3 2005/04/13 17:03:07 ajc
407 * Reverted database changes because the cull_logs function wasn't working
408 with the separate log directory.
409 * citmail.c: started some fixes to make it able to work from
411 Revision 645.2 2005/04/12 21:19:52 ajc
412 * 'make install' now installs citadel-openldap.schema
414 Revision 645.1 2005/04/11 16:31:57 ajc
415 * Database logs are now kept in the "data_logs" directory instead of in
416 the "data" directory. If no "data_logs" directory is found, a symlink
417 to "data" will be created, in order to preserve access to any existing
418 log files -- a savvy sysadmin (or a storage management wizard script)
419 will know what to do if a different location is desirable.
421 Revision 645.0 2005/04/01 03:02:44 ajc
424 Revision 641.34 2005/03/31 04:31:42 ajc
425 * Bumped the internal version number to 6.45 in preparation for
428 Revision 641.33 2005/03/24 22:52:40 ajc
429 * More extermination of the dreaded SIZ moby-buffers.
431 Revision 641.32 2005/03/24 22:13:56 ajc
432 * extract_token() now expects to be supplied with the size of the
433 destination string buffer. This, along with the elimination of other
434 unbounded functions like strcpy(), will allow the removal of the
435 "all string buffers are of size SIZ" assumption (a process which I have
436 already begun), which will hopefully reduce stack consumption.
438 Revision 641.31 2005/03/22 21:53:48 ajc
439 * Oops, forgot to initialize some data structures...
441 Revision 641.30 2005/03/22 16:49:29 ajc
442 * Fixed a couple of memory allocation bugs
444 Revision 641.29 2005/03/20 22:55:58 ajc
445 * Logging to stderr no longer uses syslog()
446 * Reworked the way dead sessions are purged. More efficient and more
449 Revision 641.28 2005/03/18 21:40:36 ajc
450 * Minor bugfix to previous checkin
452 Revision 641.27 2005/03/18 21:25:06 ajc
453 * Finished removing all the "dynamic session data" stuff in order to
454 boost reliability, improve performance, and reduce complexity.
456 Revision 641.26 2005/03/12 05:42:35 ajc
457 * Trying to fix a memory bug somewhere.
458 * While working on the above, noticed that the way we did the per-session
459 dynamic symbols loses badly in terms of performance. Began moving to
460 a less modular but better performing way of doing the same.
462 Revision 641.25 2005/03/10 03:36:25 ajc
463 * Silenced a compiler warning
464 * Our graceful cleanup handler no longer gracefully cleans up after
465 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
467 Revision 641.24 2005/03/10 03:11:07 ajc
468 * Altered the algorithm by which the doubly-linked session list is
469 amended and culled. Decided that performance is better than cute
470 session numbers (which we don't display to the users anymore anyway)
471 and we now assign a session number (CC->cs_pid) starting with 1 when the
472 server starts and incrementing indefinitely. Need to test this more.
474 Revision 641.23 2005/03/07 04:08:07 ajc
475 * vcard.c: realloc fix
477 Revision 641.22 2005/03/05 22:31:01 ajc
478 * Allow the use of chained certificates for crypto
480 Revision 641.21 2005/03/04 20:04:00 ajc
481 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
482 message's metadata, using it if present and storing it for next time
484 * Fixed bug in POP3 server that was causing it to fail to store the
485 correct RFC822 size in metadata. Fortunately it was failing in a way
486 that merely affected performance rather than corrupting the data on
487 existing installations.
489 Revision 641.20 2005/03/04 02:24:31 ajc
490 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
491 There seem to be some other MTA's out there that make things go haywire
494 Revision 641.19 2005/03/04 02:18:46 ajc
495 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
497 Revision 641.18 2005/03/03 18:10:27 ajc
498 * sysdep.c: change the algorithm for dynamically expanding the redirect
499 buffer's size. Large writes were overflowing it.
501 Revision 641.17 2005/03/03 17:56:53 ajc
502 * Finished removing the use of temp files in IMAP.
503 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
504 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
506 Revision 641.16 2005/03/03 05:14:06 ajc
507 * Realized that memreadline() does NOT return a NULL pointer when it hits
508 a null character, and adjusted all the code I wrote yesterday under that
510 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
513 Revision 641.15 2005/03/02 17:33:03 ajc
514 * msgbase.c: fixed a buffer overflow error
515 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
516 use the new in-memory message buffering. BODY comes next...
518 Revision 641.14 2005/03/02 03:35:18 ajc
519 * serv_smtp.c: removed use of temporary file for SMTP transmission
521 Revision 641.13 2005/03/02 03:01:18 ajc
522 * serv_spam.c: use redirect_buffer instead of redirect_sock
523 * Removed redirect_sock from the API. redirect_fp is next!
525 Revision 641.12 2005/03/02 02:42:06 ajc
526 * Finished moving the POP3 server to the new redirect_buffer semantics
528 Revision 641.11 2005/03/02 02:16:10 ajc
529 * Toned down some of the hostility in the code's comments :)
531 Revision 641.10 2005/03/01 22:03:35 ajc
532 * Began implementation of a third RedirectOutput mode -- one which writes
533 to a memory buffer. This will replace the other two.
534 * serv_pop3.c: began migration to the new redirect mode.
536 Revision 641.9 2005/03/01 04:24:52 ajc
537 * When saving an RFC822 message, use a less expensive algorithm to
538 search for the Content Type
540 Revision 641.8 2005/02/28 20:32:50 ajc
541 * IMAP APPEND command now accepts the message text using one big
542 client_read() call instead of a bunch of smaller ones.
544 Revision 641.7 2005/02/28 02:25:29 ajc
545 * added pid file writing
547 Revision 641.6 2005/02/27 15:36:28 ajc
548 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
549 prepend that directory to the PATH if found.
550 * database_cleanup.sh: add more warnings about how dangerous this tool is
552 Revision 641.5 2005/02/26 16:27:54 ajc
553 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
554 disabled during setup.
556 Revision 641.4 2005/02/25 17:59:12 ajc
557 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
560 Revision 641.3 2005/02/25 05:51:52 ajc
561 * Started working on a fix for the IMAP APPEND "flags" thing. It works
562 but only for the first flag sent. Will finish tomorrow.
564 Revision 641.2 2005/02/24 18:14:24 ajc
565 * Removed excessive trace messages that were slowing the server down
566 * Prepared for handling of setting flags in IMAP APPEND
568 Revision 641.1 2005/02/23 04:24:57 ajc
569 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
571 Revision 641.0 2005/02/21 21:59:33 ajc
574 Revision 640.14 2005/02/21 21:40:28 ajc
575 * Updated internal version number to 6.41
577 Revision 640.13 2005/02/20 21:10:59 ajc
578 * Repaired access control problem in IMAP SUBSCRIBE
580 Revision 640.12 2005/02/17 16:13:59 ajc
581 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
582 where it can potentially blow lots of stacks.
584 Revision 640.11 2005/02/17 03:52:16 ajc
585 * setup.c: clarify some of the messages
587 Revision 640.10 2005/02/16 19:03:38 ajc
588 * master_cleanup() now passes along an exit code from its caller to the OS.
590 Revision 640.9 2005/02/16 18:48:39 ajc
591 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
592 we'll get there and we can close the databases cleanly.
594 Revision 640.8 2005/02/16 17:37:16 ajc
595 * Be more aggressive about shutting down when told to. Getting the
596 databases closed is the highest priority.
598 Revision 640.7 2005/02/16 04:08:42 ajc
599 * newinstall.sh: put the checksum files server-side to avoid
600 unnecessary downloads
602 Revision 640.6 2005/02/16 03:02:28 ajc
603 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
604 turning CitContext into a doubly-linked list.
606 Revision 640.5 2005/02/13 04:55:18 ajc
607 * Did the server port hooks etc. for SSL listeners. For some reason it
610 Revision 640.4 2005/02/13 04:23:59 ajc
611 * Added server and client configuration settings to specify port
612 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
613 SSL upon connect instead of using a STARTTLS command). These services
614 are not yet implemented, only the port number settings are.
616 Revision 640.3 2005/02/13 03:39:21 ajc
617 * IMAP flag twiddling with STORE was broken because of the \Flag leading
618 backslash getting stripped out. Located problem and worked around. Said
619 many nasty things about IMAP's gratuitous complexity, particularly the
620 moronic idea to put backslashes in a place where they were completely
623 Revision 640.2 2005/02/12 16:58:36 ajc
624 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
625 for more "true unix" approaches to each.
627 Revision 640.1 2005/02/11 03:51:51 ajc
628 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
629 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
630 to tell people "delete a user by setting their access level to 0"
632 Revision 640.0 2005/02/10 16:52:18 ajc
635 Revision 630.16 2005/02/10 16:52:03 ajc
636 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
638 Revision 630.15 2005/02/08 03:33:49 ajc
639 * client_gets(char *buf) has been replaced by
640 client_getln(char *buf, int maxbytes)
642 Revision 630.14 2005/02/05 22:56:31 ajc
643 * More reliable handling of conversion of vCard UID to Citadel Extended ID
644 (necessary for GroupDAV URL's to be generated properly in WebCit)
646 Revision 630.13 2005/02/05 04:13:34 ajc
647 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
648 operation to fail when the existing message is newer. This was causing
649 groupware clients to go haywire because of datestamps being set to
650 event start times, etc.
652 Revision 630.12 2005/02/03 04:36:56 ajc
653 * serv_calendar.c: beforesave hook now looks for the UID inside nested
654 VTODO components, in addition to VCALENDAR components.
656 Revision 630.11 2005/02/01 23:11:46 ajc
657 * new ENT0 syntax now also outputs EUID
659 Revision 630.10 2005/02/01 19:46:12 ajc
660 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
661 to be sent back to the client after a message is transmitted.
663 Revision 630.9 2005/02/01 03:33:22 ajc
664 * Changed CtdlRoomAccess() calling syntax in order to return both
665 the access bits and the current view
666 * All "list rooms" commands now return the view for each room.
668 Revision 630.8 2005/01/27 22:05:21 ajc
669 * Renamed the "Extended message ID" field to "Exclusive message ID"
670 (nothing changes except documentation and internal variable names)
672 Revision 630.7 2005/01/27 21:59:22 ajc
673 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
674 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
675 FBURL. When saving a vCard to *any* address book room, set the Citadel
676 EUID to the vCard UID.
678 Revision 630.6 2005/01/27 17:33:52 ajc
679 * The before-save hook in serv_calendar.c now runs for any room with a
680 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
682 Revision 630.5 2005/01/26 23:04:22 ajc
683 * When saving calendar items, if the vCalendar object does not contain
684 a UUID, generate one on the fly. In order to support GroupDAV we need
685 persistent URL's, and I plan to base those on the UUID.
687 Revision 630.4 2005/01/25 20:58:07 ajc
688 * serv_pop3.c: minor change to logging output
690 Revision 630.3 2005/01/25 15:02:12 error
691 * Updated SSL/TLS code to actually use the TLS cipher suites
693 Revision 630.2 2005/01/22 04:15:32 ajc
694 * Increased per-thread stack size again, this time to 1MB
696 Revision 630.1 2005/01/22 03:14:20 ajc
697 * Each message's metadata now has the ability to cache the length of
698 the message when output in RFC822 format. The POP3 service populates
699 this field the first time it sees each message, and fetches the length
700 from cache on subsequent visits.
701 * Because of this optimization, we no longer need to keep the entire POP3
702 mailbox stored in open temp files during a session. Each message is
703 opened again when it is fetched.
705 Revision 630.0 2005/01/21 20:25:08 ajc
708 Revision 629.10 2005/01/21 20:24:34 ajc
709 * Internal version number is now 6.30
711 Revision 629.9 2005/01/21 20:20:06 ajc
712 * Increase per-thread stack size from 128k to 256k. This fixes the
713 crashing IMAP service on 64-bit Linux.
715 Revision 629.8 2005/01/19 20:49:46 ajc
716 * Minor fixenbugs after running with Valgrind
718 Revision 629.7 2005/01/19 03:03:36 ajc
719 * Minor and/or cosmetic changes made during x64 troubleshooting
721 Revision 629.6 2005/01/18 17:58:38 ajc
722 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
723 though there are a lot of annoying trace messages in this tree, because
724 I did clean up a bunch of stuff here and there.
726 Revision 629.5 2005/01/14 17:08:30 ajc
727 * Applied a configure script fix sent in by David Given for more reliable
728 detection of the installed libical version.
730 Revision 629.4 2005/01/13 05:43:16 ajc
731 * Initial support for having a room participate in a remote mailing list
733 Revision 629.3 2005/01/09 03:20:41 ajc
734 * Applied a patch sent in by David Given for handling of the "&" character
735 plus Unicode characters in IMAP folder names.
737 Revision 629.2 2005/01/07 15:56:14 ajc
738 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
740 Revision 629.1 2005/01/07 03:05:04 ajc
741 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
742 called with the wrong number of parameters (otherwise it goes boom)
743 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
744 name, which killed the ability to log in with your email address (because
745 it stripped the @ symbol). Changed it to striplt() instead.
747 Revision 629.0 2005/01/04 03:57:32 ajc
750 Revision 628.2 2005/01/04 03:57:21 ajc
751 * newinstall.sh: save tarball checksums after successful install of each
752 component; skip subsequent installs for components which have not changed
753 * Bumped internal version number to 6.29
755 Revision 628.1 2005/01/04 02:06:28 ajc
756 * sysdep.c: if we have enough information to do so, adjust maximum file
757 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
758 a rare but specific vulnerability.
760 Revision 628.0 2004/12/14 03:16:19 ajc
763 Revision 627.12 2004/12/12 17:33:24 error
764 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
765 (thanks to coki@nosystem.com.ar)
767 Revision 627.11 2004/12/01 16:28:58 ajc
768 * tools.c: don't crash when striplt() is called with z zero length string
770 Revision 627.10 2004/11/26 22:44:08 ajc
771 * Added a sooper-seekrit way to spool network messages to a remote node
772 where the room has a different name
773 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
774 netconfigs of older Citadel servers
776 Revision 627.9 2004/11/19 02:31:56 ajc
777 * Added developer ID # 177
779 Revision 627.8 2004/11/16 23:04:18 ajc
780 * setup.c: added "dovecot" to the list of "other email services" which
781 the setup program can helpfully disable for you. :)
783 Revision 627.7 2004/11/12 03:51:42 ajc
784 * serv_expire.c: auto-purge any user whose user number is less than 1.
786 Revision 627.6 2004/11/11 16:21:12 nbryant
787 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
788 closed before they can be opened again. (prevents cursors being held
789 open for longer than they should be and holding database locks.)
791 Revision 627.5 2004/11/11 14:56:16 ajc
792 * Further adjustments to ldap setup
794 Revision 627.4 2004/11/11 04:38:36 ajc
795 * setup.c: fix bug that kept creating new inittab entries for slapd
797 Revision 627.3 2004/11/10 21:33:47 ajc
798 * Go to Berkeley DB 4.3.21 in Easy Install
800 Revision 627.2 2004/11/10 19:59:23 nbryant
801 * configure.ac: detect /usr/local/BerkeleyDB.4.3
803 Revision 627.1 2004/11/10 03:03:14 ajc
804 * Added a few wonderful linebreaks to >80 column lines
806 Revision 627.0 2004/11/03 20:18:58 ajc
809 Revision 626.18 2004/11/03 20:18:46 ajc
810 * Internal version number is now 6.27
812 Revision 626.17 2004/11/02 22:59:20 ajc
813 * setup.c: fixed an incorrect variable name that was causing inittab
814 twiddling to malfunction.
816 Revision 626.16 2004/11/02 02:47:10 ajc
817 * Easy Install: put the log directly in /tmp instead of in the build
818 directory so it doesn't get deleted on a failed install.
820 Revision 626.15 2004/10/23 14:33:44 ajc
821 * serv_notes.c: finished. When saving a message in a room whose view
822 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
823 present, set both the Extended ID and the Subject to that. This is for
824 Aethera compatibility.
826 Revision 626.14 2004/10/22 14:49:25 ajc
827 * newinstall.sh: Be more careful about locating make/gmake on the host
828 system. Also now tries to use curl if wget is not available.
830 Revision 626.13 2004/10/22 02:53:25 ajc
831 * serv_notes.c: added skeleton module
832 * serv_newuser.c: corrected internal comment
833 * techdoc: renamed session.txt to protocol.txt because it really isn't
834 a session layer protocol, it's more of an application layer protocol.
836 Revision 626.12 2004/10/13 02:11:00 ajc
837 * Repaired a completely broken <;Z>ap floor command.
839 Revision 626.11 2004/10/12 11:24:42 ajc
840 * Tracing a problem with ;Z command
842 Revision 626.10 2004/10/12 02:48:11 ajc
843 * Reworked shutdown sequence to avoid thread deadlock
845 Revision 626.9 2004/10/12 02:17:49 ajc
846 * Cleaned up some things that generated compiler warnings
847 * crypto keys directory is now relative to the server's working directory,
848 not to the compiled-in CTDLDIR
849 * Re-ordered the security checks in CtdlAccessCheck()
851 Revision 626.8 2004/10/06 21:23:21 error
852 * Fixup a few more compiler warnings from icc
854 Revision 626.7 2004/10/05 01:44:20 ajc
855 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
857 Revision 626.6 2004/10/04 21:40:29 error
858 * configure.ac: Add CFLAGS for icc Intel Compiler
860 Revision 626.5 2004/10/04 21:39:35 error
861 * Fix a couple of minor compiler warnings
863 Revision 626.4 2004/10/03 04:25:23 ajc
864 * Removed some vestiges
866 Revision 626.3 2004/10/03 04:11:48 ajc
867 * sysdep.c: in the main server loop, when time_to_die is detected, return
868 immediately instead of falling through to the end of the function.
870 Revision 626.2 2004/10/03 03:57:32 ajc
871 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
873 Revision 626.1 2004/10/01 15:58:08 ajc
874 * Configure "notes" view and auto-create Notes> room
876 Revision 626.0 2004/09/28 16:11:16 ajc
879 Revision 625.33 2004/09/28 16:09:58 ajc
880 * Update documentation and config files for 6.26 release
882 Revision 625.32 2004/09/28 02:18:12 ajc
883 * Improve output of RECENT flag in IMAP
885 Revision 625.31 2004/09/23 03:02:31 ajc
886 * MyContext() no longer declared INLINE
888 Revision 625.30 2004/09/23 02:54:46 ajc
889 * in MyContext(), reduced the number of calls to pthread_getspecific()
892 Revision 625.29 2004/09/23 00:22:18 error
893 * rooms.c: create_floor(): Fix the check for whether a floor name was given
895 Revision 625.28 2004/09/21 02:09:30 ajc
898 Revision 625.27 2004/09/21 01:43:23 ajc
899 * imap_search.c: when search criteria permit, do not fetch messages.
901 Revision 625.26 2004/09/17 16:54:13 ajc
902 * Updated documentation to include information about setting up MSA 587 port.
904 Revision 625.25 2004/09/17 04:14:18 ajc
905 * serv_network.c: added a missing \n in log output
907 Revision 625.24 2004/09/17 03:54:47 ajc
908 * citadel-openldap.schema: replaced. Dunno why it was missing.
909 * serv_calendar.c: fixed a return with no value for a function returning
910 int; this was causing a before-save hook to abandon messages
912 Revision 625.23 2004/09/16 01:46:40 ajc
913 * CRE8 command: allow setting default view during room creation
915 Revision 625.22 2004/09/15 03:02:47 ajc
916 * Add an SMTP MSA listener (separate port, requires auth)
918 Revision 625.21 2004/09/13 15:51:59 ajc
919 * newinstall.sh: updated from the working version at easyinstall.citadel.org
921 Revision 625.20 2004/09/11 03:13:04 error
922 * Remove calls to the broken flush_output() while I try to figure out what's
923 wrong with it. Replaced with unbuffer_output() which does work.
925 Revision 625.19 2004/09/10 02:54:26 ajc
926 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
927 buffering IMAP output? Should we?)
929 Revision 625.18 2004/09/09 02:26:45 ajc
930 * Completed (I think) the 'dialog' mode in setup
932 Revision 625.17 2004/09/08 04:16:07 ajc
933 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
934 because the b0rken version is now long gone and it appears to be more
937 Revision 625.16 2004/09/07 04:15:35 error
938 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
939 requested using a search template.
941 Revision 625.15 2004/09/06 01:11:35 error
942 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
944 Revision 625.14 2004/09/06 00:59:01 error
945 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
947 Revision 625.13 2004/09/05 17:39:09 error
948 * Buffered output needs to be flushed in several places. Added calls to
949 flush_output(). (basically anywhere where we send a response and then
950 wait for the client, except chat, where we turned it off entirely)
952 Revision 625.12 2004/09/05 15:41:45 error
953 * Network optimizations - buffer output server-side for better network
954 utilization; one client-side optimization
956 Revision 625.11 2004/09/05 15:20:41 error
957 * sysdep.c: unbuffer_output(): Split the writing part to a new function
958 flush_output() for more precise control
960 Revision 625.10 2004/09/03 04:34:30 ajc
961 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
962 of "-d 1" to avoid spewing messages to the console, while still remaining
965 Revision 625.9 2004/09/03 04:19:17 ajc
966 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
967 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
969 Revision 625.8 2004/09/01 15:34:52 ajc
970 * serv_smtp.c: fix build error on hosts with no SSL support
972 Revision 625.7 2004/08/31 17:31:55 ajc
973 * Calendar: store UUID+comment instead of comment as Subject (this was done
974 at the request of Eugen Constantinescu for Aethera optimizations)
976 Revision 625.6 2004/08/30 02:45:33 ajc
977 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
978 to the size of the text in them.
980 Revision 625.5 2004/08/29 15:18:41 error
981 * newinstall.sh: fix detection of gmake/make
983 Revision 625.4 2004/08/28 14:21:25 error
984 * Change the logging level of some messages and add a couple of new ones to
985 show when a network node is connecting.
987 Revision 625.3 2004/08/28 02:42:44 ajc
988 * setup.c: when run from the Easy Install script, auto-configure slapd
989 and put it into /etc/inittab
991 Revision 625.2 2004/08/28 01:56:38 ajc
992 * Generalize some of the inittab-tweaking stuff so that we can use it
995 Revision 625.1 2004/08/27 21:39:33 ajc
996 * Fleshed out contemplate_ldap() a bit
998 Revision 625.0 2004/08/27 21:06:30 ajc
1001 Revision 624.8 2004/08/27 20:16:51 ajc
1002 * Update internal version number to 6.25
1004 Revision 624.7 2004/08/26 04:13:55 ajc
1005 * newinstall.sh: updated with some new goodies
1006 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1008 Revision 624.6 2004/08/23 21:41:26 error
1009 * html.c: Try to something sane with lists
1011 Revision 624.5 2004/08/23 21:40:04 error
1012 * No longer accept MD5 as a hash when encrypting
1014 Revision 624.4 2004/08/23 21:34:28 error
1015 * serv_network.c: Suppress Invalid node name for "." and ".."
1017 Revision 624.3 2004/08/16 04:19:14 ajc
1018 * newinstall.sh: more intelligent auto-run of setup programs
1019 * setup.c: change inittab question to be more newbie-friendly
1021 Revision 624.2 2004/08/15 05:04:36 ajc
1022 * newinstall.sh: various tweaks to make it more reliable
1024 Revision 624.1 2004/08/14 03:59:43 ajc
1025 * newinstall.sh: shuffled around the environment variables to prevent
1026 "C compiler cannot generate executables" error.
1028 Revision 624.0 2004/08/12 13:47:47 ajc
1031 Revision 623.16 2004/08/11 04:09:14 ajc
1032 * Replaced all "Citadel/UX" references with "Citadel"
1034 Revision 623.15 2004/08/05 03:19:48 ajc
1035 * html.c: handle the <BLOCKQUOTE> tag properly
1037 Revision 623.14 2004/08/05 02:02:33 ajc
1038 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1039 * working_ignetcfg is now loaded during incoming NETP commands, which
1040 should theoretically take care of the missing config problem.
1042 Revision 623.13 2004/08/02 02:51:03 ajc
1043 * utilsmenu: removed. Because most of the admin functions have been moved
1044 into Citadel proper, what's left of this menu is now pathetic.
1045 * techdoc/build.txt: removed verbage that referred to the old build system.
1047 Revision 623.12 2004/07/30 03:18:21 ajc
1048 * user_ops.c: limit the length of the name which can be supplied
1049 to CtdlLoginExistingUser() to avoid crashing it.
1051 Revision 623.11 2004/07/28 04:09:58 ajc
1052 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1053 no longer use the former anywhere, so it has been removed (along with the
1054 aftersave hook that detected changes)
1056 Revision 623.10 2004/07/25 16:20:04 error
1057 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1058 Internet mail (they shouldn't be sending ANYTHING at all)
1060 Revision 623.9 2004/07/25 16:18:43 error
1061 * citadel.spec: update version number
1063 Revision 623.8 2004/07/25 16:17:37 error
1064 * stress.c: Slightly more verbose output
1066 Revision 623.7 2004/07/25 16:16:19 error
1067 * citadel_decls.h: fixed the new logoff() macro
1069 Revision 623.6 2004/07/24 05:11:52 ajc
1070 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1071 it is causing the client not to work at all on Linux 2.6 (or at least on
1072 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1073 mysteriously received at the username prompt and the program exits.
1075 Revision 623.5 2004/07/15 02:54:49 ajc
1076 * serv_network.c: grab and use a networker-local copy of the network
1077 configuration, ensuring that it doesn't accidentally get clobbered while
1078 the network is running.
1080 Revision 623.4 2004/07/11 18:41:39 ajc
1081 * Updated roadmap document slightly
1083 Revision 623.3 2004/07/11 03:59:02 ajc
1084 serv_network.c: small fix to above
1086 Revision 623.2 2004/07/11 03:50:31 ajc
1087 * serv_network.c: removed a stray end_critical_section()
1088 * serv_network.c: purge invalid ignet_push_share entries during
1089 netconfig load instead of during rewrite
1091 Revision 623.1 2004/07/10 02:51:01 ajc
1092 * Changed "policy set" message to "policy has been updated" to make it
1095 Revision 623.0 2004/07/06 18:15:04 ajc
1098 Revision 622.7 2004/07/06 18:09:13 ajc
1099 * When writing a message body to the CDB_BIGMSGS table instead of the main
1100 message base, increase data length by one byte in order to include the
1101 NULL terminator. (Doh!)
1103 Revision 622.6 2004/07/03 04:09:37 ajc
1104 * Check the "Permission to send Internet mail" access controls when
1105 messages are submitted via Authenticated SMTP.
1107 Revision 622.5 2004/06/28 17:09:20 ajc
1108 * Properly re-terminate messages posted via IMAP APPEND. The newline
1109 conversion process was shortening the text but not adjusting string
1110 termination, causing extra message snippets to appear.
1112 Revision 622.4 2004/06/24 20:38:06 ajc
1113 * updated serv_vandelay.c to include new "c_ip_addr" config
1115 Revision 622.3 2004/06/24 20:33:37 ajc
1116 * Bumped internal version number to 6.23
1117 * Added "Server IP address" to config (server, client, docs)
1119 Revision 622.2 2004/06/24 15:26:33 ajc
1120 * Updated the ig_tcp_server() function to allow binding to a single IP
1121 address. This is not yet used by anything.
1123 Revision 622.1 2004/06/24 02:34:39 ajc
1124 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1125 auto-expunge the folder before closing it. Fixes the "mysteriously
1126 reappearing deleted messages" for clients that just drop the session
1127 without issuing a CLOSE when the user closes the window.
1129 Revision 622.0 2004/06/19 03:20:22 ajc
1132 Revision 621.19 2004/06/19 03:13:26 ajc
1133 * Updated internal version number to 6.22
1135 Revision 621.18 2004/06/19 02:35:16 ajc
1136 *** empty log message ***
1138 Revision 621.17 2004/06/19 02:33:54 ajc
1139 * Removed the configuration option "Allow Aides access to all mailboxes."
1140 This functionality *must* always be enabled for administrative create/edit
1141 of vCards, which live in the user's My Citadel Config> room.
1143 Revision 621.16 2004/06/16 04:17:43 ajc
1144 * More scheduler changes. Removed the rescan pipe again, and also
1145 removed the mutex wrapper around select(). In my initial testing I am
1146 getting reliable, fast service, but further testing is needed.
1148 Revision 621.15 2004/06/16 03:13:02 ajc
1149 * Scheduler fix ... added the rescan pipe back in
1151 Revision 621.14 2004/06/15 20:42:42 ajc
1152 * Store the body of any large (>1K) message in a separate database. This
1153 will allow fast headers-only retrieval later.
1155 Revision 621.13 2004/06/15 03:05:01 ajc
1156 * Bumped internal version number to 6.22
1157 * Added a new faster headers-only mode that excludes enumeration of
1160 Revision 621.12 2004/06/14 19:09:26 ajc
1161 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1162 names, which was causing exports to crash.
1164 Revision 621.11 2004/06/11 01:26:02 ajc
1165 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1166 wraps only the select() call itself.
1168 Revision 621.10 2004/06/09 03:54:07 ajc
1169 * The scheduler can now "wake up" a session to deliver async messages.
1170 * Renumbered the "instant msgs waiting" message and changed its usage
1172 Revision 621.9 2004/06/07 22:12:19 ajc
1173 * Removed network/filterlist network/mailinglists network/rnews.xref
1174 because none of these are used anymore.
1176 Revision 621.8 2004/06/07 16:41:28 ajc
1177 * Changed "express message" to "instant message" everywhere in the code
1178 and documentation, to reflect the now industry-standard terminology for
1179 this function. (Obviously, the server command names have not changed,
1180 because that would break everything.)
1182 Revision 621.7 2004/06/06 22:30:10 ajc
1183 * New session scheduler. All sessions which select() marks for activity
1184 are now handled before select() is called again.
1186 Revision 621.6 2004/06/03 02:49:14 ajc
1187 * html.c: allow parsing of tags even when they're qualified
1188 (i.e. <TAG foo=bar> instead of just <TAG> )
1189 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1191 Revision 621.5 2004/06/03 02:28:16 ajc
1192 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1194 Revision 621.4 2004/05/31 15:19:14 ajc
1195 * Reworked the security checks for move/copy commands. Theoretically it's
1196 performing all the same checks, but the code is far more readable.
1198 Revision 621.3 2004/05/26 18:13:15 nbryant
1199 * stress.c: silence warning
1201 Revision 621.2 2004/05/26 16:53:31 nbryant
1202 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1204 Revision 621.1 2004/05/24 01:59:16 ajc
1205 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1206 priority over the <R> field. This allows messages emailed to a network
1207 room to be shared properly instead of attempting to deliver via email a
1210 Revision 621.0 2004/05/21 01:58:16 ajc
1213 Revision 620.35 2004/05/20 16:14:08 ajc
1214 * Changed internal version number to 6.21
1215 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1216 for now, which is why Citadel didn't need them, but they should be there
1217 anyway for completeness)
1218 * Removed the last vestiges of the built-in spam filter. It had been
1219 commented out, but it's definitely never coming back now, so away it goes.
1220 * Updated some of the docs
1222 Revision 620.34 2004/05/15 14:19:52 error
1223 * Scheduler: when next_session is to be deleted, make it point to some
1224 other session which isn't being deleted (or NULL if there aren't any).
1226 Revision 620.33 2004/05/14 03:09:54 ajc
1227 * When a session kills itself (for example, due to a broken socket),
1228 force the dead_session_purge() to run immediately. This avoids
1229 thousands of error messages for up to the next five seconds while it
1230 waits for the next purge.
1231 * For the main select() loop, we can now recover from EBADF by jumping
1232 back to the code that scans for valid descriptors. (Yeah, I used a
1233 goto. It's more readable that way, so STFU if you have a problem with
1236 Revision 620.32 2004/05/11 15:21:45 nbryant
1237 * configure.ac: check for <sys/prctl.h>
1238 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1240 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1241 from a shell script.
1243 Revision 620.31 2004/05/10 01:47:11 error
1244 * messages.c: Fix crash when trying to use m<Y> next
1246 Revision 620.30 2004/05/07 20:27:46 ajc
1247 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1249 Revision 620.29 2004/05/07 19:31:40 ajc
1250 * More RFC2739 compliance: when converting vCard to LDAP, include
1251 the calFBURL attribute.
1253 Revision 620.28 2004/05/07 19:09:07 ajc
1254 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1255 Still need to add it to LDAP.
1257 Revision 620.27 2004/05/07 18:17:26 ajc
1258 * Scrawled some notes in roadmap.txt
1260 Revision 620.26 2004/05/06 03:38:26 ajc
1261 * Never reduce the size of the thread pool, only increase it (still
1262 observing the max ceiling, of course)
1263 * Don't explicitly call RemoveContext() when a session exits. The
1264 subsequent call to dead_session_purge() will handle it.
1266 Revision 620.25 2004/05/03 00:12:27 ajc
1267 * Found and removed a bug that caused network rooms to be un-shared with
1268 all nodes instead of only with nodes that no longer exist.
1269 * New target "make upgrade" (to be consistent with other projects)
1271 Revision 620.24 2004/04/29 02:37:58 ajc
1272 * Updated the roadmap
1274 Revision 620.23 2004/04/26 15:11:17 ajc
1275 * Enable core dumps regardless of system ulimit setting
1276 (maybe temporary until we fix BOOM)
1278 Revision 620.22 2004/04/23 17:27:50 ajc
1279 * user_ops.c: do not attempt to save the loaded user record into the
1280 supplied buffer, when the supplied buffer is NULL. (This calling
1281 syntax is used to check for the existence of a user without storing it.)
1283 Revision 620.21 2004/04/21 03:44:50 ajc
1284 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1286 Revision 620.20 2004/04/21 03:00:06 ajc
1287 * Replace ctdl_install_certificate() with convenience functions found
1288 in the OpenSSL library.
1290 Revision 620.19 2004/04/20 02:42:54 ajc
1291 * techdoc/binaries.txt : updated, now includes WebCit instructions
1292 * setup.c: detect when setup is run from within the Citadel Ridiculously
1293 Easy Installer and skip the directory prompt; the installer sets it.
1295 Revision 620.18 2004/04/14 18:43:51 nbryant
1296 * citadel.spec: BuildRequire redhat-rpm-config
1298 Revision 620.17 2004/04/14 16:16:47 nbryant
1299 * citadel.spec: don't BuildRequire newt-devel
1301 Revision 620.16 2004/04/14 03:42:01 ajc
1302 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1303 (Required for Kolab compatibility.)
1305 Revision 620.15 2004/04/13 23:53:00 nbryant
1306 * citadel.spec: BuildRequire bison
1308 Revision 620.14 2004/04/13 22:44:35 nbryant
1309 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1310 * citadel.spec: added several BuildRequires. Some of these are, strictly
1311 speaking, compile time options, but the goal is to document the runtime
1312 dependencies and make sure our RPM's are always built consistently.
1314 Revision 620.13 2004/04/13 21:09:20 error
1315 * citadel.spec: Updated for 6.20p1
1317 Revision 620.12 2004/04/13 18:31:40 ajc
1318 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1319 only as a screen name, but as an email address, and then as an
1320 unqualified email address in every hosted domain. (For Kolab compat)
1322 Revision 620.11 2004/04/13 02:45:07 ajc
1323 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1325 Revision 620.10 2004/04/12 20:51:40 error
1326 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1328 Revision 620.9 2004/04/09 23:11:01 error
1329 * serv_chat.c: Differentiate when a user does not exist when paging users.
1331 Revision 620.8 2004/04/09 23:05:52 error
1332 * user_ops.c: fix unused variable compiler warnings
1334 Revision 620.7 2004/04/03 15:42:35 ajc
1335 * stress.c: include <stdlib.h> in order to get RAND_MAX
1336 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1338 Revision 620.6 2004/04/01 04:41:55 ajc
1339 * Put some blankety-blank values in the default generated vCard so it's
1340 more acceptable to LDAP conversion
1342 Revision 620.5 2004/03/31 02:19:09 ajc
1343 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1344 client programs don't follow RFC2060 strictly enough to work with
1345 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1347 Revision 620.4 2004/03/30 03:11:07 ajc
1348 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1349 instead of setting it to 1 when it is 0 or negative. The default should
1350 be unlimited sessions.
1352 Revision 620.3 2004/03/29 16:05:02 ajc
1353 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1354 sections, to avoid crashing the db layer
1356 Revision 620.2 2004/03/29 02:33:19 error
1357 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1359 Revision 620.1 2004/03/27 23:04:59 error
1360 * citadel.lsm: update version number, sending to ibiblio
1362 Revision 620.0 2004/03/27 02:33:26 ajc
1365 Revision 614.105 2004/03/27 02:33:10 ajc
1366 * Bumped the version number to 6.20
1367 * Corrected session.txt writeup for CONF command (three of the five LDAP
1368 related fields were missing)
1369 * Updated the roadmap documentation slightly
1371 Revision 614.104 2004/03/27 02:21:30 ajc
1372 * Completed documenting the LDAP Connector
1374 Revision 614.103 2004/03/26 05:41:25 ajc
1375 * Began writing up the LDAP Connector for Citadel in the documentation
1377 Revision 614.102 2004/03/26 05:40:47 ajc
1378 *** empty log message ***
1380 Revision 614.101 2004/03/26 05:13:15 ajc
1381 * citadel-slapd.conf: comment out the reference to the Citadel schema
1382 and add "schemacheck off" to make it easier to get started with the
1383 Citadel LDAP connector. Also made the backend in the sample conf
1384 ldbm instead of bdb, because that's what RH9 ships with.
1386 Revision 614.100 2004/03/24 21:23:50 ajc
1387 * msgbase.c: repaired a memory leak
1389 Revision 614.99 2004/03/24 17:07:11 ajc
1390 * Put a new memory leak checker into the server because it turns out that
1391 the third-party ones all suck. :) This one doesn't involve renaming
1392 all of the malloc() related functions, though.
1394 Revision 614.98 2004/03/24 15:04:06 ajc
1395 * stress.c: fix "wrong password" race condition by giving the very
1396 first worker thread time to finish creating the user account before the
1397 other threads start using it. (Ok, I fixed it by creating a different
1398 race condition, but if your Citadel takes more than three seconds to
1399 create an account, your problems can't be fixed with the stress tester.)
1401 Revision 614.97 2004/03/24 03:46:40 ajc
1402 * Reorg header stuff to make it more compatible with leak checkers
1404 Revision 614.96 2004/03/24 03:25:19 ajc
1405 * Removed the built-in memory leak checker. It wasn't threadsafe and
1406 there now exist third-party utilities that do this job better.
1408 Revision 614.95 2004/03/24 02:59:19 ajc
1409 * After initializing the database, chown and chmod all files in the data/
1410 directory correctly to avoid EPERM errors later on when we drop root privs
1412 Revision 614.94 2004/03/22 19:37:28 error
1413 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1415 * sysdep.c: lprintf(): Enable microsecond display in trace file
1416 * stress.c: worker(): Sleep for random amount of time as per specification
1418 Revision 614.93 2004/03/21 22:51:54 error
1419 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1421 Revision 614.92 2004/03/21 22:35:20 error
1422 * stress.c: Wait before posting instead of after posting.
1424 Revision 614.91 2004/03/21 22:34:41 error
1425 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1426 run recovery; should provide a little more detail on the actual error
1428 Revision 614.90 2004/03/21 22:32:24 ajc
1429 * room_ops.c: increased the thread safety of cgetfloor()
1430 * housekeeping.c: check floor reference counts in two passes instead of
1431 trying to manipulate multiple tables in O^2
1433 Revision 614.89 2004/03/21 17:14:46 error
1434 * stress.c: Fixed. Now properly spawns threads and stresses out your
1435 favorite Citadel server by simulating large numbers of really active
1436 users. (It's configurable on the command line, too, to vary the stress
1437 level.) Don't use it against a production system! You've been warned!
1439 Revision 614.88 2004/03/21 17:13:15 error
1440 * configure.ac: Fix for defines for pthreads not being included properly
1442 Revision 614.87 2004/03/21 06:15:06 ajc
1443 * docs/citadel.html: documented TLS support and administration procedures
1445 Revision 614.86 2004/03/20 22:32:06 ajc
1446 * citadel.rc: changed the comments around local_screen_dimensions= to
1447 reflect its legacy type of situation
1449 Revision 614.85 2004/03/16 22:44:15 ajc
1450 * Better conversion of friendly name to fully qualified vcard name
1452 Revision 614.84 2004/03/16 21:09:37 ajc
1453 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1454 * Add EVT_NEWUSER server extensions
1455 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1456 struct ctdluser * instead of a username and usernum
1457 * serv_vcard.c: automatically create and submit a skeleton vCard when
1458 a new user is created.
1460 Revision 614.83 2004/03/16 19:05:50 error
1461 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1462 (but it's still broken)
1464 Revision 614.82 2004/03/15 18:11:34 error
1465 * stress.c: various fixed/improvements (but it still isn't working)
1467 Revision 614.81 2004/03/15 17:22:14 error
1468 * First draft of the stress tester. Isn't quite ready (it needs to be
1471 Revision 614.80 2004/03/15 16:48:22 error
1472 * Documentation update: update citadel.html for new syslog logging
1474 Revision 614.79 2004/03/15 16:47:04 error
1475 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1476 move or copy messages. The logic should do the following:
1477 * Allow move/copy for Aides
1478 * Allow regular users to:
1479 * Move a message between two personal rooms
1480 * Copy a message from a Personal room to a room the user is subscribed to
1481 * Copy a message from a room the user is subscribed to, to a personal room
1482 * Prohibit other moves/copies
1484 Revision 614.78 2004/03/15 16:39:27 error
1485 * Multiple files: Set permissions on existing Citadel directories to prevent
1486 access to the database by local unix users to prevent direct database reads.
1488 Revision 614.77 2004/03/15 16:36:50 error
1489 * Multiple files: Convert most remaining client code to use new Citadel IPC
1490 functions. A few bits remain and will be converted when the chat system
1493 Revision 614.76 2004/03/14 06:35:46 ajc
1494 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1495 up clients like Mozilla and Thunderbird that request big messages in
1496 chunks -- we don't have to load and convert the message every time
1497 another chunk is requested.
1498 * Fixed a potential memory leak in fetch
1500 Revision 614.75 2004/03/13 23:26:10 ajc
1501 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1502 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1503 possible, despite IMAP's brain-dead design!)
1505 Revision 614.74 2004/03/13 22:52:05 ajc
1506 * Documented the GNET and SNET commands :)
1508 Revision 614.73 2004/03/12 19:35:13 error
1509 * routines2.c: Fix two typos
1511 Revision 614.72 2004/03/12 19:32:09 error
1512 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1514 Revision 614.71 2004/03/12 19:30:06 error
1515 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1517 Revision 614.70 2004/03/12 19:28:04 error
1518 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1519 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1520 (These are reserved and should not be used by client code.)
1522 Revision 614.69 2004/03/10 04:50:04 ajc
1523 * serv_expire.c: auto-purge any Citadel account that is associated with
1524 a Unix account that no longer exists.
1526 Revision 614.68 2004/03/09 20:46:33 error
1527 * Add a Linux Software Map file
1529 Revision 614.67 2004/03/08 05:26:49 ajc
1530 * When the last argument of an IMAP APPEND command is a binary literal
1531 (i.e. all the time), the client will still be sending a CRLF after the
1532 literal. Added an extra client_read() after the message input to absorb
1533 that extra CRLF, to keep client and server from getting out of sync.
1535 Revision 614.66 2004/03/06 05:09:04 ajc
1536 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1537 active. Done for to-the-letter compliance with RFC2487.
1539 Revision 614.65 2004/03/06 02:03:39 ajc
1540 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1541 running. Doing so causes sessions to hang unexpectedly.
1543 Revision 614.64 2004/03/05 23:21:25 ajc
1544 * Added some more debugging to serv_smtp.c to try to figure out the
1545 problem with Postfix TLS hanging during send
1547 Revision 614.63 2004/03/05 03:36:03 ajc
1548 * Remove the automatic population of A and N fields we recently added
1549 when found to be NULL. It was confusing the output functions into
1550 thinking that Internet messages were local.
1552 Revision 614.62 2004/03/03 05:43:29 ajc
1553 * Generate better output when a user is kicked out of chat
1555 Revision 614.61 2004/03/01 22:36:14 ajc
1556 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1558 Revision 614.60 2004/03/01 17:47:28 error
1559 * Fix missing arg in m<Y> next rewrite.
1561 Revision 614.59 2004/03/01 17:33:30 error
1562 * Rewrite m<Y> next function; now uses CtdlIPC code.
1564 Revision 614.58 2004/03/01 04:08:34 ajc
1565 * Revoke access to room when /kicked
1567 Revision 614.57 2004/02/29 23:26:48 ajc
1568 * Added /kick command to chat. /ban coming soon.
1570 Revision 614.56 2004/02/28 16:37:41 ajc
1571 * setup.c: removed an unused temp file name variable
1573 Revision 614.55 2004/02/27 17:23:21 error
1574 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1575 is passed directly to syslog(). The available levels are docuemnted in
1578 Revision 614.54 2004/02/27 04:29:00 ajc
1579 * Fixed a bug in PLAIN authentication
1581 Revision 614.53 2004/02/26 22:03:24 error
1582 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1585 Revision 614.52 2004/02/26 20:30:36 error
1586 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1588 Revision 614.51 2004/02/26 20:17:29 error
1589 * Client stability and enhancements:
1590 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1591 global and makes IPC more self-contained
1592 * Removed redundant serv_ from variable names in CtdlServInfo struct
1593 * Send SIGHUP to process group when connection_died(). Kills self and
1594 children (e.g. external editor).
1596 Revision 614.50 2004/02/25 01:35:34 error
1597 Missing parameter to a printf() function. No idea where it went, but I
1600 Revision 614.49 2004/02/24 05:09:06 ajc
1601 * Better validation of incoming network messages.
1603 Revision 614.48 2004/02/23 16:10:47 nbryant
1604 --disable-pie by default.
1606 Revision 614.47 2004/02/22 04:55:15 ajc
1607 * CSR code more or less in its final form for now.
1609 Revision 614.46 2004/02/22 04:42:05 ajc
1610 * Initial version of function to automatically generate a Certificate
1611 Signing Request if one is not present
1613 Revision 614.45 2004/02/20 19:29:05 error
1614 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1616 Revision 614.44 2004/02/20 02:55:18 ajc
1617 * Fixed one of the prompts (bugzilla #118)
1619 Revision 614.43 2004/02/19 04:12:56 ajc
1620 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1621 implemented the Cyrus-compatible style of forcing all personal mailbox
1622 folders to be subfolders of INBOX. But only for IMAP.
1624 Revision 614.42 2004/02/18 14:46:05 ajc
1625 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1626 the requirement to interoperate with brain-dead Microsoft shitware that
1627 doesn't follow the RFC.
1629 Revision 614.41 2004/02/17 16:56:51 ajc
1630 * During SSL initialization, create the "keys" directory if it does not
1631 exist ... generate a private key if that does not exist ... more code
1632 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1633 have been moved to sysconfig.h.
1635 Revision 614.40 2004/02/17 04:47:22 ajc
1636 * Support PLAIN auth method in SMTP
1638 Revision 614.39 2004/02/17 03:53:11 ajc
1639 * New ICAL subcommand "sgi" to enable or disable automatic server
1640 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1642 Revision 614.38 2004/02/16 21:54:22 ajc
1643 * Support POP3 over TLS
1645 Revision 614.37 2004/02/16 21:45:43 ajc
1646 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1648 Revision 614.36 2004/02/16 21:02:28 ajc
1649 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1651 Revision 614.35 2004/02/16 20:55:47 ajc
1652 * Genericized the Citadel API for TLS-enabling protocols
1654 Revision 614.34 2004/02/16 18:16:39 error
1655 * Remove some unnecessary and possibly hazardous debugging code leftover
1656 from debugging IMAP STARTTLS
1658 Revision 614.33 2004/02/16 18:14:00 error
1659 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1660 It should now be possible to implement SSL/TLS for any protocol.
1662 Revision 614.32 2004/02/16 18:13:10 error
1663 * Log session IDs in syslog as well as stderr
1665 Revision 614.31 2004/02/16 15:06:44 error
1666 * Add specific error codes for every command on the wire protocol, so that
1667 clients can more easily determine what went wrong. Partially updated
1668 session.txt (will finish it later). This lets clients more easily
1669 determine what, if anything, went wrong with a particular command.
1671 Revision 614.30 2004/02/15 06:06:49 ajc
1672 * More work on IMAP TLS. Still not working correctly. :( Added in
1673 support for server-side certificates. Now instead of failing it hangs.
1675 Revision 614.29 2004/02/14 04:41:55 ajc
1676 * STARTTLS attempt #2. Still disabled because it's broken.
1678 Revision 614.28 2004/02/13 20:51:13 error
1679 * Reset screen attributes before fork() so that external programs do the
1682 Revision 614.27 2004/02/12 04:16:38 ajc
1683 * Support for PLAIN logins in IMAP (need to test!)
1685 Revision 614.26 2004/02/11 03:50:49 ajc
1686 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1687 now presented as subfolders of INBOX when using IMAP. This is for the
1688 purpose of Kolab compatibility.
1690 Revision 614.25 2004/02/09 22:40:57 error
1691 * oops...also close the client on EOF/error on tty OUTPUT
1693 Revision 614.24 2004/02/09 22:26:17 error
1694 * Exit the citadel client when EOF reached on input - should prevent
1695 a process from hanging around when a telnet connection dies unexpectedly
1697 Revision 614.23 2004/02/08 05:29:34 ajc
1698 * Corrected various small syntax conversion problems that were keeping
1699 some vCards out of the LDAP directory.
1701 Revision 614.22 2004/02/07 05:28:10 ajc
1702 * Automatically purge files from ./network/spoolout which were intended
1703 for nodes which no longer exist
1705 Revision 614.21 2004/02/07 04:59:21 ajc
1706 * Cache the IGnet config in memory, avoiding a db fetch for every single
1707 operation which references it. Invalidate the cache when a new config
1709 * When doing network spool for a room, automatically remove shares for
1710 Citadel nodes which no longer exist.
1712 Revision 614.20 2004/02/07 04:22:12 ajc
1713 * serv_network.c: fixed a problem with an uninitialized data structure
1715 Revision 614.19 2004/02/06 04:40:50 ajc
1716 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1717 * New command NSYN to sync the entire contents of a room to a specified
1718 network node. This will be used to bring new nodes in sync with existing
1721 Revision 614.18 2004/02/06 03:58:10 ajc
1722 * Added some comments to the sample citadel-slapd.conf
1724 Revision 614.17 2004/02/06 03:52:46 ajc
1725 * Changed the domain name and password in the sample slapd.conf
1727 Revision 614.16 2004/02/05 05:20:20 ajc
1728 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1730 Revision 614.15 2004/02/05 03:54:14 ajc
1731 * Completed the per-user initialization of LDAP entries.
1733 Revision 614.14 2004/02/04 18:27:25 error
1734 * Don't delete temp file when composing message until after server writes
1735 it successfully (or an error occurs in the client itself).
1737 Revision 614.13 2004/02/04 04:07:56 ajc
1738 * More work on LDAP connector
1740 Revision 614.12 2004/02/01 06:19:22 ajc
1741 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1742 mailbox purge policy to be misinterpreted if it was set to "use
1744 * serv_vcard.c: always set the Global Address Book room's expire policy
1745 to "never expire" and its default view to "address book"
1747 Revision 614.11 2004/01/31 05:44:29 ajc
1748 *** empty log message ***
1750 Revision 614.10 2004/01/27 19:56:29 ajc
1751 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1752 IP address and reverse DNS lookup of the connecting host
1754 Revision 614.9 2004/01/24 05:47:50 ajc
1755 * Got Citadel talking to LDAP. Still requires manual creation of schema
1756 and container entries, which I don't like; we'll have to fix that. It
1757 also does not yet populate all fields.
1759 Revision 614.8 2004/01/19 21:01:15 error
1760 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1762 Revision 614.7 2004/01/19 04:44:11 ajc
1763 * Further work on creating LDAP entries.
1765 Revision 614.6 2004/01/18 21:04:40 ajc
1766 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1768 Revision 614.5 2004/01/17 22:57:54 ajc
1769 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1770 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1771 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1773 Revision 614.4 2004/01/17 04:23:28 ajc
1774 * Sysconfig commands for specifying where the LDAP server lives
1776 Revision 614.3 2004/01/17 03:26:17 ajc
1777 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1779 * Setup now adds "-x3 -llocal4" to the default inittab line.
1781 Revision 614.2 2004/01/17 03:17:34 ajc
1782 * New server command-line option "-l" to send log output to the host
1783 computer's syslog facility instead of to a trace file.
1785 Revision 614.1 2004/01/02 22:13:59 ajc
1786 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1788 Revision 614.0 2003/12/30 04:13:40 ajc
1791 Revision 613.12 2003/12/30 04:13:31 ajc
1792 * Commented out one of the supplied .RU commands in citadel.rc
1794 Revision 613.11 2003/12/24 05:02:49 ajc
1795 * Allow a separate default message expire policy for mailbox rooms. The
1796 floor default setting is now ignored for mailboxes. Updated client and
1797 documentation to match.
1799 Revision 613.10 2003/12/23 03:53:49 ajc
1800 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1801 the standard SIZ length, in order to accomodate "weird" messages
1802 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1803 while populating this data structure, to avoid overruns.
1805 Revision 613.9 2003/12/22 16:49:36 error
1806 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1808 Revision 613.8 2003/12/22 15:30:53 error
1809 * Fork image viewer process in background (works now); suppress
1810 stdout/stderr from the image viewer
1812 Revision 613.7 2003/12/21 20:02:28 error
1813 * When viewing images, append the image filename to the temp filename so
1814 that less-intelligent viewers can deal with the images
1816 Revision 613.6 2003/12/21 19:07:28 error
1817 * Start a new thread and fork() for image viewer (broken/disabled; for
1820 Revision 613.5 2003/12/21 01:23:12 nbryant
1821 added some additional comments to citadel.rc concerning possible image viewers
1823 Revision 613.4 2003/12/21 00:44:19 error
1824 * Fix for idle_threshold being ignored when reading citadel.rc
1826 Revision 613.3 2003/12/21 00:37:54 error
1827 * Fix for crash when downloading multiple attachments
1829 Revision 613.2 2003/12/21 00:19:41 error
1830 * Image viewer code for the text client. Hit 'I' to view an image
1831 attached to a file. Hey aahz, this code actually works!
1833 Revision 613.1 2003/12/19 04:33:52 ajc
1834 * Changes to auto-expunge algorithm to support correct behavior in
1835 some IMAP clients while moving messages.
1837 Revision 613.0 2003/12/15 16:37:01 ajc
1840 Revision 612.14 2003/12/15 16:33:47 ajc
1841 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1842 * Bumped the version number to 6.13
1844 Revision 612.13 2003/12/11 04:21:23 ajc
1845 * Removed a "FIXME this needs blah blah" comment because blah blah has
1846 since been completed
1848 Revision 612.12 2003/12/11 04:06:55 nbryant
1849 configure.ac: add support for position-independent executables. can be disabled
1852 Revision 612.11 2003/12/11 03:44:18 nbryant
1853 domain.c: include <arpa/nameser_compat.h> if present
1854 configure.ac: check for <arpa/nameser_compat.h>
1856 Revision 612.10 2003/12/10 03:58:26 ajc
1857 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1859 Revision 612.9 2003/12/09 06:39:19 nbryant
1860 did a minimal amount of ANSIfication without changing anything that would
1861 affect the compiler output in any way. I was just trying to get enough warnings
1862 enabled to be able to tell if there are any nested functions lurking about...
1864 If we get rid of nested functions we can get some big security gains under
1867 Revision 612.8 2003/12/09 05:12:49 ajc
1868 * Don't give away anonymous poster information in IMAP or RFC822
1870 Revision 612.7 2003/12/09 04:50:16 ajc
1871 * Painstakingly combed through IMAP headers and responses for two hours in
1872 an attempt to figure out why the horrendous pile of crap called Microsoft
1873 Outlook counts the correct number of messages but wasn't displaying any
1874 of them. Eventually determined that it was ONE EXTRA SPACE after the
1875 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1876 all the messages. This only reinforces my belief that anything designed
1877 in the state of Washington is utter and complete CRAP.
1878 * Corrected the above glitch. Outbreak works properly now.
1880 Revision 612.6 2003/12/09 03:56:29 ajc
1881 * user_ops.c: missing string declaration or something?
1883 Revision 612.5 2003/12/08 17:41:01 ajc
1884 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1885 which are in one way or another related to SMTP.
1887 Revision 612.4 2003/12/07 19:59:13 error
1888 * Minor enhancements to a few of the trace file entries
1890 Revision 612.3 2003/12/07 19:57:48 error
1891 * Added some useless comments to some of the techdocs/ files
1893 Revision 612.2 2003/12/07 19:56:24 error
1894 * CREU command now allows specification of an initial password
1896 Revision 612.1 2003/12/04 04:20:08 ajc
1897 * Incoming RFC822 messages get the To: field translated directly to
1898 a Citadel <R> field.
1900 Revision 612.0 2003/12/01 04:11:48 ajc
1903 Revision 611.10 2003/11/30 03:43:34 ajc
1904 * Support IMAP \Answered flag
1906 Revision 611.9 2003/11/22 03:30:14 ajc
1907 * Commented out the call to the 'high speed download' function and
1908 uncommented the call to the original 'chatty' download function. Some
1909 users were reporting lockups.
1911 Revision 611.8 2003/11/14 20:15:44 ajc
1912 * Reversed the previous change because it made things b0rken
1914 Revision 611.7 2003/11/14 20:04:28 ajc
1915 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1917 Revision 611.6 2003/11/14 03:49:54 ajc
1918 * MUCH faster implementation of rfc822_fetch_field()
1920 Revision 611.5 2003/11/13 04:25:38 ajc
1921 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1922 of scanning line by line, we snag the boundaries using the Boyer-Moore
1925 Revision 611.4 2003/11/12 04:28:22 ajc
1926 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1927 can be supplied with *any* strncmp()-compatible compare function.
1929 Revision 611.3 2003/11/08 06:46:08 ajc
1930 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1933 Revision 611.2 2003/11/08 06:29:47 ajc
1934 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1936 Revision 611.1 2003/11/06 04:25:30 ajc
1937 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1938 we've got the whole thing, then spew it all at once to avoid lots of
1940 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1941 (to dump the buffer and stop buffering) are available to do this.
1943 Revision 611.0 2003/10/21 04:20:41 ajc
1946 Revision 610.22 2003/10/17 02:18:40 ajc
1947 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1948 "reply_with_external_editor" in citadel.rc.
1950 Revision 610.21 2003/10/14 03:09:47 ajc
1951 * routines2.c: fixed an off-by-one error in filename sanitization for
1954 Revision 610.20 2003/10/10 05:43:57 ajc
1955 * citadel.c: Reworded one of the prompts
1957 Revision 610.19 2003/10/07 15:56:17 ajc
1958 * Better handling of incoming Internet addresses consisting of an address
1959 in angle brackets with no name outside the brackets.
1961 Revision 610.18 2003/09/21 04:10:56 ajc
1962 * messages.c: don't crash when a message contains more than MAXURLS of
1963 embedded URL's. Omit them instead.
1964 * citadel.rc: updated the sample browser remoting command for Macintosh
1965 based on a Mr.T suggestion
1966 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1967 mistake and made the writeup clearer)
1969 Revision 610.17 2003/09/17 21:40:13 ajc
1970 * html.c: don't truncate messages when wacky characters are
1971 encountered. Substitute '?' characters instead. Now the Citadel
1972 community can complain about b0rken MS ASCII.
1974 Revision 610.16 2003/09/13 02:53:04 ajc
1975 * More intelligent selection of directory to save attachments
1977 Revision 610.15 2003/09/12 15:48:55 ajc
1978 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1980 Revision 610.14 2003/09/09 02:42:28 ajc
1981 * Documentation update for LMTP
1983 Revision 610.13 2003/09/09 01:47:02 ajc
1984 * Suppress domain forgery check when using LMTP
1986 Revision 610.12 2003/09/08 18:48:14 ajc
1987 * The unix domain socket used for citmail to talk to citserver now
1988 implements LMTP (RFC2033). Other LMTP client implementations (such as
1989 Postfix) can also use the socket, eliminating the need for citmail.
1991 Revision 610.11 2003/09/07 03:29:25 ajc
1992 * serv_network.c: aggressively poll any node for which we have data
1994 Revision 610.10 2003/09/06 02:04:54 ajc
1995 * Don't reset "last poll" time when not doing the "full" net processing
1997 Revision 610.9 2003/09/03 03:29:01 ajc
1998 * syslog messages now say session started/ended instead of ended/ended
2000 Revision 610.8 2003/09/03 03:24:40 ajc
2001 * client: remove rooms from the march list when zapping them (or the floors
2004 Revision 610.7 2003/09/02 15:05:34 ajc
2005 * Repaired an incorrect adjustment of floor reference counts when a room was
2006 moved to a different floor. (Thanks to Winzlo for reporting this.)
2008 Revision 610.6 2003/09/02 14:49:05 ajc
2009 * Improve client chat mode reliability and performance by assuming that all
2010 server output will be in complete lines. (This is a safe assumption.)
2012 Revision 610.5 2003/09/02 04:04:39 ajc
2013 * Don't try to directly spool to non-neighbor nodes
2015 Revision 610.4 2003/08/29 08:21:57 ajc
2016 * Do network runs more proactively. The inbound queue is now scanned
2017 every minute instead of every poll frequency.
2019 Revision 610.3 2003/08/21 23:26:06 ajc
2020 * setup.c: offer to disable "exim" if found
2022 Revision 610.2 2003/08/20 03:51:08 ajc
2023 * Bumped the internal version number to 6.11
2025 Revision 610.1 2003/08/20 03:36:13 ajc
2026 * Create a "Contacts" room for personal address book use
2028 Revision 610.0 2003/08/17 03:00:37 ajc
2031 Revision 609.2 2003/08/17 02:58:46 ajc
2032 * Changed internal version number to 6.10
2034 Revision 609.1 2003/08/17 02:46:37 ajc
2035 * Don't fail on "data files too old to be upgraded" for NEW installations
2037 Revision 609.0 2003/08/14 03:40:55 ajc
2040 Revision 608.21 2003/08/13 18:08:24 ajc
2041 * Removed the last vestiges of the now-obsolete global networking password
2043 Revision 608.20 2003/08/13 14:36:04 ajc
2044 * "make install" now installs the contents of docs/ as well as README.txt
2046 Revision 608.19 2003/08/13 14:30:47 ajc
2047 * Temporarily disabled IMAP TLS support due to the discovery of some
2048 compatibility problems. It will be re-enabled when they are fixed.
2050 Revision 608.18 2003/08/12 00:39:35 ajc
2051 * setup now knows about lots of other mail programs it can disable (various
2052 flavors of Cyrus and Courier, for example)
2053 * setup now ensures that it really did startup/shutdown the Citadel service,
2054 and displays an error message when that fails.
2055 * "make install" now instructs the user run "setup"
2056 * Removed an old GDBM reference from the documentation
2058 Revision 608.17 2003/08/05 03:06:58 ajc
2059 * Added a README.txt file because some Joker kept bugging me about it
2060 * Reloaded the code that extracts embedded URL's to a place where it'll
2061 get picked up on *every* message, not just the old variformat stuff
2063 Revision 608.16 2003/08/03 17:51:52 ajc
2064 * Clear out all masqueraded wholist fields when logging out, in case another
2065 user logs in without reconnecting.
2067 Revision 608.15 2003/07/30 20:36:18 ajc
2068 * Allow users to authenticate with either their display name or any valid
2069 e-mail address which belongs to them. Applies to all protocols.
2071 Revision 608.14 2003/07/30 03:54:34 ajc
2072 * Fixed a small client bug in the purge hour setting
2074 Revision 608.13 2003/07/30 03:47:53 ajc
2075 * Eliminated the EXPI command
2076 * Completed the configuration item of "purge hour"
2077 * Auto-purger now runs as a scheduled job
2079 Revision 608.12 2003/07/30 00:26:50 ajc
2080 * Removed the "weekly" script and began installing a facility to allow
2081 database maintenance to happen automatically. (One Step Install can't
2082 require the sysadmin to know cron)
2084 Revision 608.11 2003/07/28 04:17:24 ajc
2085 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2087 Revision 608.10 2003/07/27 21:15:23 ajc
2088 * Implemented all IMAP date-based search criteria. Note that Citadel does
2089 not record an "internal date" of a message, so the "sent date" and "internal
2090 date" searches perform identically.
2091 * Date search comparisons available: "before," "on," or "on or after." Yet
2092 another example of IMAP's gratuitous complexity.
2094 Revision 608.9 2003/07/26 04:49:40 ajc
2095 * Implemented a bunch of the IMAP SEARCH keywords
2097 Revision 608.8 2003/07/26 04:28:44 ajc
2098 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2099 * imap_search.c: implement BODY criterion in search command
2101 Revision 608.7 2003/07/24 04:57:53 ajc
2102 * Began implementation of the IMAP SEARCH command. Basically just got the
2103 parser working and stubbed all the search criteria. Next step is to
2104 implement the functionality of each criterion keyword.
2105 * Implemented the functionality for the ALL (wow!) and UID criteria.
2107 Revision 608.6 2003/07/23 03:57:05 ajc
2108 * Optimized the updating of visit records in several places by checking to
2109 see if they've changed and aborting the db update if they haven't.
2110 * Functions which read/write user records are now slightly faster due to
2111 an improvement of the algorithm used to generate the database keys.
2113 Revision 608.5 2003/07/22 03:07:50 nbryant
2114 fix build for Solaris
2116 Revision 608.4 2003/07/20 20:46:06 ajc
2117 * build system: link Berkeley DB only to the server, not to the client & utils
2119 Revision 608.3 2003/07/20 03:51:46 ajc
2120 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2121 using the /etc/init.d type of startup scripts)
2123 Revision 608.2 2003/07/20 03:08:22 ajc
2124 * setup.c: offer to hack /etc/xinetd.d/telnet
2126 Revision 608.1 2003/07/15 14:54:09 ajc
2127 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2129 Revision 608.0 2003/07/15 04:12:52 ajc
2132 Revision 607.23 2003/07/14 17:26:42 ajc
2133 * strcpy() --> safestrncpy() in a few other random places
2135 Revision 607.22 2003/07/14 17:12:28 ajc
2136 * Replaced strcpy() with safestrcpy() in cmd_setp()
2138 Revision 607.21 2003/07/14 03:07:05 ajc
2139 * ipgm_secret is no longer set during setup. Now it is set at server startup
2140 and automatically changes whenever an IPGM command is executed.
2141 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2142 error, then disconnect the session.
2144 Revision 607.20 2003/07/13 04:58:35 ajc
2145 * Allow connect on unix domain sockets to Citadels in other directories
2146 * sendcommand now uses unix domain sockets instead of the network
2147 * Do not allow IPGM command to run on the network -- unix domain sockets only
2149 Revision 607.19 2003/07/11 22:33:02 ajc
2150 * Ignore comments in public_clients file
2152 Revision 607.18 2003/07/11 22:30:19 ajc
2153 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2155 Revision 607.17 2003/07/11 22:19:49 ajc
2156 * is_public_client() now caches the IP addresses of all hosts in
2157 the public_clients file, at server startup and whenever the file is
2158 modified. This eliminates the need to make lots of calls to the
2159 resolver library every time.
2161 Revision 607.16 2003/07/10 05:51:46 ajc
2162 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2163 of the user's source IP (if applicable). It's big enough to hold other
2164 types of address strings in the future (such as IPv6).
2165 * locate_host() populates cs_addr when on a network connection.
2166 * serv_smtp.c now saves the IP address in the proper place in
2167 the Received: header.
2168 * is_public_client() no longer accepts a hostname. It just looks at
2169 CC->cs_host instead.
2171 Revision 607.15 2003/06/29 19:54:39 ajc
2172 * Renamed "struct user" to "struct ctdluser"
2173 * Renamed "struct room" to "struct ctdlroom"
2175 Revision 607.14 2003/06/29 04:13:32 ajc
2177 S_QUICKROOM to S_ROOMS
2178 S_USERSUPP to S_USERS
2179 CDB_QUICKROOM to CDB_ROOMS
2180 CDB_USERSUPP to CDB_USERS
2182 Revision 607.13 2003/06/29 04:07:11 ajc
2183 * Globally renamed "struct quickroom" and "struct usersupp" to
2184 "struct room" and "struct user".
2186 Revision 607.12 2003/06/29 04:06:41 ajc
2187 *** empty log message ***
2189 Revision 607.11 2003/06/29 03:58:41 ajc
2190 * Renamed fields in 'struct config' which are no longer relevant (but kept
2191 them in place to avoid corrupting everyone's data files). Removed them
2192 entirely from serv_vandelay.c.
2194 Revision 607.10 2003/06/28 05:12:56 ajc
2195 * Bump internal version number to 6.08
2196 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2197 in Citadel and not in the system password database. serv_upgrade also
2198 changes this setting for ALL such users, the first time the server is run
2199 after upgrading to 6.08
2201 Revision 607.9 2003/06/27 22:19:31 error
2202 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2205 Revision 607.8 2003/06/26 01:50:14 ajc
2206 * Compiler warning fix for building setup without newt
2208 Revision 607.7 2003/06/25 15:40:57 ajc
2209 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2210 Changes were made to setup.c as well as all the autoconf stuff.
2212 Revision 607.6 2003/06/25 02:40:05 ajc
2213 * Per-user and global flags calling for validation need to be set in the
2214 vCard upload thingie, not in the wrapper function that emulates the
2215 deprecated REGI server command. Moved it to the correct place.
2217 Revision 607.5 2003/06/22 20:49:31 error
2218 * citadel.c: display idle times in wholist up to 999 days
2220 Revision 607.4 2003/06/19 04:12:30 ajc
2221 * domain.c: use qsort() to sort MX records by preference. Why have a
2222 custom function when the operating system provides one for free?
2223 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2225 Revision 607.3 2003/06/19 03:55:22 ajc
2226 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2227 ignore all successful connections except the last one. Now when it gets
2228 a connection it uses it.
2230 Revision 607.2 2003/06/17 22:05:11 ajc
2231 * New format for wholist.
2233 Revision 607.1 2003/06/16 04:39:45 ajc
2234 * support.c: removed an unused variable
2235 * citadel.c: sort wholist by idle time (most recently active users first)
2237 Revision 607.0 2003/06/10 04:15:39 ajc
2240 Revision 606.10 2003/06/04 21:46:13 error
2241 * citadel.c: Added a missing #ifdef __CYGWIN__
2243 Revision 606.9 2003/06/04 21:39:27 error
2244 * Numerous fixups needed for Windows port:
2245 * cmd_mesg() rewritten to use the stat() syscall to find files
2246 * really_do_keepalive() does not try to send if we are not connected
2247 * Misc. fixups; added Windows readme file
2249 Revision 606.8 2003/06/04 21:30:39 error
2250 * messages.c: When file attachment has no name, use message subject as name
2252 Revision 606.7 2003/06/02 23:11:00 error
2253 * Checkin installer script citadel.nsi for NSIS Windows installer
2255 Revision 606.6 2003/06/02 03:01:22 ajc
2256 * citserver.c: added another trace message to is_public_client(). Uncensored
2257 has crashed twice in this function, for no apparent reason.
2258 * internet_addressing.c: don't attempt to look up the specified Internet
2259 address in a Citadel directory, if the supplied address has no hostname
2260 portion. (Fixes a crash in the calendar service when alias() attempts to
2261 look up potentially nonexistent attendees during event validation)
2263 Revision 606.5 2003/05/28 03:08:38 ajc
2264 * msgbase.c: validate_recipients() now rejects Internet addresses in
2265 domains belonging to the local system or an attached Citadel network,
2266 when it fails to translate to a Citadel address.
2268 Revision 606.4 2003/05/26 05:36:25 ajc
2269 * citadel.h: changed internal version number to 6.07
2270 * file_ops.c: #include <ctype.h>
2271 * migratenet.c: #include <ctype.h>
2273 Revision 606.3 2003/05/26 05:30:18 ajc
2274 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2275 caused it to always fetch the logged in user's freebusy times instead
2276 of the user specified.
2278 Revision 606.2 2003/05/22 13:34:30 ajc
2279 * database_sleepycat.c: added a couple of diagnostic messages to help
2280 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2281 * room_ops.c: call mkdir() instead of system() to create a directory
2283 Revision 606.1 2003/05/20 01:28:50 error
2284 * citadel.c: don't truncate roomname when user is idle, in long who list;
2285 display idle time in short who list
2287 Revision 606.0 2003/05/16 15:17:11 ajc
2290 Revision 605.50 2003/05/16 14:59:08 ajc
2291 * Removed the old rec_log() facility because the utilities which read its
2292 data are crufty, disused, and produce incorrect output.
2293 * Updated the documentation for the forthcoming 6.06 release.
2294 * public_clients: removed hostnames which crept in from development servers
2296 Revision 605.49 2003/05/16 04:07:37 nbryant
2297 make configure.ac automagically do the right thing on redhat 9
2298 remove crappy tolower() hack that was breaking the build on redhat 9
2299 (because the kerberized openssl includes ctype.h)
2301 before anyone yells at me, i did a little cvs archaeology on the tolower
2302 thing, and it appears to have been in the Citadel source base since,
2303 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2304 the OS's tolower() will handle extended charsets.
2306 Anyone who is stupid enough to be using an OS with such a horribly broken
2307 tolower() can just scratch their head and figure things out for
2308 themselves. Citadel needs higher barriers to entry, there are too many
2309 weirdos on the IGnet lately. :-)
2311 Revision 605.48 2003/05/13 03:22:04 ajc
2312 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2314 Revision 605.47 2003/05/06 03:38:59 ajc
2315 * IMAP folder create and rename commands -- don't allow backslashes in
2318 Revision 605.46 2003/05/03 16:50:52 ajc
2319 * Change folder delimiter in room names from / to \
2321 Revision 605.45 2003/05/02 04:02:47 ajc
2322 * setup.c: allow specification of the Citadel system account by either
2324 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2325 instead of hunting around for the correct init or telinit command
2326 * docs/citadel.html: documented the above change, and also rewrote some
2327 other stuff to be less BBS-specific
2329 Revision 605.44 2003/04/30 16:16:13 ajc
2330 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2332 Revision 605.43 2003/04/30 15:46:27 ajc
2333 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2335 Revision 605.42 2003/04/29 04:41:22 ajc
2336 * Fix an off-by-one error in the mime parser
2338 Revision 605.41 2003/04/29 04:13:58 ajc
2339 * mime parser: look for the "name=" subfield tacked onto either
2340 Content-type or Content-disposition, wherever it finds it.
2342 Revision 605.40 2003/04/28 16:56:51 ajc
2343 * Added a site-configurable setting to suppress the automatic correction of
2344 forged From: lines from authenticated SMTP users, for those who prefer
2345 strict RFC compliance instead of common sense.
2347 Revision 605.39 2003/04/26 21:55:15 ajc
2348 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2349 Not doing so causes a file descriptor leak.
2351 Revision 605.38 2003/04/26 04:22:51 ajc
2352 * Removal of individual "remote" lines from message delivery instruction sets
2353 was corrupting the end of the set, rendering the "bounceto" line unusable
2354 and preventing bounces from being delivered. Fixed this by explicitly
2355 adding a trailing newline when remove_token() strips it.
2357 Revision 605.37 2003/04/25 18:28:47 ajc
2358 * When rejecting spam, use SMTP error code 550, not 552
2360 Revision 605.36 2003/04/23 03:18:44 ajc
2361 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2364 Revision 605.35 2003/04/15 02:44:02 ajc
2365 * Do not allow incoming network polls while an outbound network processing
2366 session is in progress.
2367 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2369 Revision 605.34 2003/04/08 04:03:37 ajc
2370 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2372 * Optimized the IMAP operations which scan for expunged and added messages.
2373 These loops no longer make multiple traversals through the message list.
2375 Revision 605.33 2003/04/07 05:02:23 ajc
2376 * Reworked all the "list rooms" operations so that they only require one
2377 pass through the database.
2378 * Repaired the "create floor" operation which was broken by the switch
2379 to the new IPC libray
2381 Revision 605.32 2003/04/02 13:33:28 ajc
2382 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2383 (I think they were reversed.)
2385 Revision 605.31 2003/04/01 05:01:08 ajc
2386 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2387 revealed that this function was getting used super heavily.
2388 * tools.c: removed the older, slower string tokenizer functions that
2389 weren't getting used anymore.
2391 Revision 605.30 2003/03/31 04:55:58 ajc
2392 * Repaired the formatting of text/plain messages with blank lines.
2394 Revision 605.29 2003/03/30 06:16:52 ajc
2395 * Optimized CtdlReadMessageBody() and also gave it an option to store
2396 messages with CRLF newlines instead of LF. This option is used when
2397 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2398 while decoding quoted-printable. *sigh*
2400 Revision 605.28 2003/03/26 05:17:12 ajc
2401 * Downloading of attachments was completely broken by the change to the new
2402 protocol library. Located and fixed bugs.
2403 * html.c: increased the conversion buffer size
2405 Revision 605.27 2003/03/24 03:42:14 ajc
2406 * Add the ability to quit out while validating users. Also added a help
2407 option listing available access levels. This closes Bugzilla #37.
2409 Revision 605.26 2003/03/22 05:38:23 ajc
2410 * During startup, display the version string from the Berkeley DB library.
2411 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2413 Revision 605.25 2003/03/20 08:37:04 error
2414 * connection_died(): Don't crash before printing message, crash afterward.
2417 Revision 605.24 2003/03/19 11:48:06 error
2418 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2420 Revision 605.23 2003/03/19 04:04:56 ajc
2421 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2423 Revision 605.22 2003/03/18 05:15:05 ajc
2424 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2425 building on Debian's unstable with Berkeley DB 4.1, compiled with
2426 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2428 Revision 605.21 2003/03/17 11:56:35 error
2429 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2431 Revision 605.20 2003/03/17 04:03:14 ajc
2432 * Supply a NULL argument as the second argument to accept() instead of an
2433 empty buffer whose contents we never even look at.
2435 Revision 605.19 2003/03/16 05:07:12 ajc
2436 * Fixed the bug that caused freebusy publishes to crash.
2438 Revision 605.18 2003/03/15 23:05:08 ajc
2439 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2440 freebusy in the correct format, instead of what I mistakenly assumed it
2441 was supposed to look like. :(
2443 Revision 605.17 2003/03/15 22:31:06 ajc
2444 * When scanning a user's Calendar> room for calendar events, search for
2445 MIME parts of type text/calendar instead of assuming that the event will
2446 always appear as part "1"
2448 Revision 605.16 2003/03/14 05:08:25 ajc
2449 * Clone calendar subcomponents before encapsulating in case they already
2450 happen to have a parent.
2452 Revision 605.15 2003/03/13 05:48:33 ajc
2453 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2454 components instead of just VEVENT subcomponents.
2456 Revision 605.14 2003/03/12 03:33:54 ajc
2457 * More changes to the handling of RFC822 headers with regard to
2458 splitting up the headers and body. (Blank lines and such.)
2460 Revision 605.13 2003/03/11 06:23:50 ajc
2461 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2462 make Pine happier with multipart messages.
2464 Revision 605.12 2003/03/10 05:38:21 ajc
2465 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2466 reported in the numerous variations of IMAP FETCH. This silences a number of
2467 error messages reported by Pine.
2469 Revision 605.11 2003/03/10 03:40:08 ajc
2470 * Fixed bug that caused segv when <R>eplying to certain messages
2472 Revision 605.10 2003/03/07 17:39:45 ajc
2473 * Remove the "modules" directory
2475 Revision 605.9 2003/03/06 04:58:11 ajc
2476 * When entering a message into Citadel with authenticated SMTP, stamp the
2477 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2478 like "0000058008.Sent Items"
2480 Revision 605.8 2003/03/05 04:55:32 ajc
2481 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2482 issued. This breaks clients which carelessly issue RSET before each
2483 message, such as Pine.
2484 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2485 and replace with address of user who authenticated. Also fixes Pine.
2486 * serv_smtp.c: when authenticated, not only do we continue our glorious
2487 RFC-violating condition of replacing the From: header with the user who
2488 is logged in, but we also stamp it with their preferred Internet address
2489 for outbound mail (which is kept in CC->cs_inet_email).
2491 Revision 605.7 2003/03/03 04:09:21 ajc
2492 * When creating a user, hide the "My Citadel Config>" room of the user being
2493 created, not the user currently logged in.
2495 Revision 605.6 2003/03/01 18:18:03 ajc
2496 * commands.c: alternate_semantics might have been getting set where it
2499 Revision 605.5 2003/03/01 17:25:33 ajc
2500 * citadel.rc default for alternate_semantics = no
2502 Revision 605.4 2003/02/23 05:34:45 ajc
2503 * When the <N>ew command is used to read new messages, the next "lazy"
2504 command (space bar) now always does <G>oto, regardless of the last one.
2506 Revision 605.3 2003/02/21 04:24:51 ajc
2507 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2508 for any requested user (output in stripped-down VCALENDAR format)
2510 Revision 605.2 2003/02/20 04:51:17 ajc
2511 * Began framing up a command to view other users' free/busy times
2513 Revision 605.1 2003/02/19 22:38:43 ajc
2514 * Changed socklen_t to int (to allow compile on Macintosh)
2516 Revision 605.0 2003/02/19 03:46:01 ajc
2519 Revision 601.134 2003/02/17 05:23:20 ajc
2520 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2521 obvious and a kind user pointed it out)
2522 * Removed vestiges of setjmp/longjmp from the client
2523 * When doing .TS, don't get caught in a constant-logout loop
2525 Revision 601.133 2003/02/14 16:12:04 ajc
2526 * Added support for any standard RBL
2528 Revision 601.132 2003/02/13 22:33:41 ajc
2529 * Fixed algorithm for reporting "last login"
2531 Revision 601.131 2003/02/13 21:52:13 ajc
2532 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2533 messages) to be flagged when a STORE or COPY operation was performed.
2535 Revision 601.130 2003/02/13 20:13:51 ajc
2536 * Applied "multi editor" patch supplied by georbit
2538 Revision 601.129 2003/02/12 04:51:44 ajc
2541 Revision 601.128 2003/02/10 04:50:33 ajc
2542 * More documentation updates
2544 Revision 601.127 2003/02/09 03:38:28 ajc
2545 * Updated the documentation some more
2547 Revision 601.126 2003/01/25 07:37:15 error
2548 * whobbs.c: Print error message if we can't connect to server
2550 Revision 601.125 2003/01/23 05:50:59 ajc
2551 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2552 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2554 Revision 601.124 2003/01/23 04:42:33 ajc
2555 * Began reviewing, updating, and HTML-izing the documentation
2557 Revision 601.123 2003/01/22 03:53:24 ajc
2558 * More reliablility hacks for autologin mode, and better quarantine of
2559 autologin code when it's disabled.
2561 Revision 601.122 2003/01/21 04:42:12 ajc
2562 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2563 it's now part of getuser() so it always gets called, even when looking up
2564 addresses for mail and stuff.
2566 Revision 601.121 2003/01/19 08:59:02 error
2567 * Remove irrelevant file hpsux.h (was part of dynloader)
2569 Revision 601.120 2003/01/19 05:55:59 ajc
2570 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2571 each session startup. This error was causing crashes (of course).
2573 Revision 601.119 2003/01/18 06:18:20 ajc
2574 * whobbs.c: line up the columns better
2575 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2576 it to abort instead of adding a new host. Also strip l/t whitespace.
2578 Revision 601.118 2003/01/17 22:36:56 ajc
2579 * This commit is a figment of your imagination.
2581 Revision 601.117 2003/01/17 21:50:27 ajc
2582 * Began making some build changes for Cygwin compatibility
2584 Revision 601.116 2003/01/17 10:06:54 error
2585 * fmout(): Ignore \r (carriage return) characters in messages
2587 Revision 601.115 2003/01/17 04:36:04 ajc
2588 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2589 and the name of the Citadel site
2591 Revision 601.114 2003/01/16 21:16:23 error
2592 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2595 Revision 601.113 2003/01/16 10:04:03 error
2596 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2597 used as the message subject
2598 * Convert message entry and reading to new IPC code
2599 * Minor bugfixes throughout IPC code
2601 Revision 601.112 2003/01/16 04:17:02 ajc
2602 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2603 room/floor/site instead of the number. citserver wants a string.
2604 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2605 causes it to segfault because there's no valid socket.
2607 Revision 601.111 2003/01/16 03:41:45 ajc
2608 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2609 to think we have a dynamic loader, do we? :)
2610 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2611 wrong place for it. It's there temporarily until we decide on a new
2612 convention for server extensions.
2613 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2614 fewer fireworks when the host system is *not* Red Hat Linux.
2616 Revision 601.110 2003/01/15 16:34:53 ajc
2617 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2618 the case on all non Red Hat Linux systems)
2620 Revision 601.109 2003/01/15 05:57:09 ajc
2621 * First cut at static-linking the citserver. Ripped out libtool and
2622 replaced the dynloader paradigm with "server extensions" paradigm (static
2623 linked, but still very loosely coupled by way of using the API's to
2624 register callbacks and commands etc.) Needs more testing.
2626 Revision 601.108 2003/01/14 04:12:26 ajc
2627 * Set default view for new user Calendar> rooms to 3 (calendar)
2628 * Set default view for new user Tasks> rooms to 4 (tasks)
2630 Revision 601.107 2003/01/13 17:04:19 ajc
2631 * Add a sample URL view command for Macintosh in the included citadel.rc
2633 Revision 601.106 2003/01/13 02:55:07 ajc
2634 * Do calendar support only if libical header *and* library are present
2636 Revision 601.105 2003/01/12 23:07:40 ajc
2637 * configure.ac: Attempt to check for libical 0.24 or newer
2639 Revision 601.104 2003/01/12 05:01:58 ajc
2640 * Start marking things for 6.05 release
2642 Revision 601.103 2003/01/12 04:48:23 ajc
2643 * Display message subjects in magenta instead of white
2645 Revision 601.102 2003/01/06 09:17:10 error
2646 * Remove non (yet) existent sstring.c dependency from Makefile.in
2648 Revision 601.101 2003/01/05 07:35:03 error
2649 * Add an AllFloors parameter to the citadel IPC API
2651 Revision 601.100 2003/01/01 08:07:46 error
2652 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2653 and external editor.
2655 Revision 601.99 2002/12/28 05:33:29 ajc
2656 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2657 timezone. Presumably this means the time was already UTC, and we really
2658 need that "Z" to get slapped on it.
2660 Revision 601.98 2002/12/28 05:12:06 ajc
2661 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2662 in UTC format. (This one will probably work -- the timestamps have the
2663 "Z" after them which signifies UTC instead of local time.)
2665 Revision 601.97 2002/12/27 04:40:40 ajc
2666 * Another attempt at fixing timezones :(
2668 Revision 601.96 2002/12/25 23:17:07 ajc
2669 * ical_dezonify.c: shuffle around #includes and #ifdef's
2671 Revision 601.95 2002/12/25 21:46:19 ajc
2672 * Another shot at timezone handling (ugggghh)
2674 Revision 601.94 2002/12/25 07:05:26 ajc
2675 * set up ical_dezonify() to be called at appropriate times
2676 (but it doesn't seem to work correctly yet)
2678 Revision 601.93 2002/12/25 06:41:44 ajc
2679 * ical_dezonify.c: added (function to strip localized timestamps out of
2680 a component and replace them with UTC timestamps)
2682 Revision 601.92 2002/12/19 04:51:49 ajc
2683 * database_cleanup.sh: added
2685 Revision 601.91 2002/12/18 04:08:16 ajc
2686 * Don't attempt to send out invitations when there are no attendees.
2688 Revision 601.90 2002/12/15 10:53:51 error
2689 * Final touches on the new message formatter.
2691 Revision 601.89 2002/12/15 09:42:37 error
2692 * Converted more routines to new IPC code.
2694 Revision 601.88 2002/12/14 23:21:29 ajc
2695 * When saving a calendar event, set the message Subject to the event
2696 summary string, and the message Date/time to the event start time.
2698 Revision 601.87 2002/12/10 23:36:20 ajc
2699 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2701 Revision 601.86 2002/12/09 06:07:29 ajc
2702 * Finished the code to accept incoming calendar REPLY messages and
2703 merge/save the updated event in the user's calendar.
2705 Revision 601.85 2002/12/08 06:01:48 ajc
2706 * More work on the reply handler. Wrote functions to locate the message
2707 containing the invitation being replied to. Just need to write the
2708 merge and resave functions now.
2710 Revision 601.84 2002/12/08 00:23:08 ajc
2711 * Began adding a calendaring subcommand to accept a reply to a meeting
2712 invitation and update the event in the user's calendar. (Not finished.)
2714 Revision 601.83 2002/12/04 05:01:18 ajc
2715 * When sending out invitations, encapsulate the VEVENT component inside a
2716 VCALENDAR component, along with proper metadata such as product ID and
2717 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2718 component rather than the event itself. (Still need to add a VTIMEZONE).
2720 Revision 601.82 2002/12/03 04:49:15 ajc
2721 * Send out meeting requests! (Need to test with various clients.)
2723 Revision 601.81 2002/12/02 08:09:00 error
2724 * Improvements to the new message formatter, including URL support and
2725 doing the Right Thing for text/plain messages.
2727 Revision 601.80 2002/12/01 11:02:57 error
2728 * New experimental message formatter - try it, you'll like it!
2730 Revision 601.79 2002/12/01 04:48:24 ajc
2731 * The code to check for sending invitations needs to happen *after* save
2733 Revision 601.78 2002/12/01 00:59:54 ajc
2734 * Reliably detect when the user saving an event is listed as the meeting
2735 organizer. (Currently calls a stub function. Still need to write the
2736 function to generate and send invitations.)
2738 Revision 601.77 2002/11/30 21:35:30 ajc
2739 * just some trace messages
2741 Revision 601.76 2002/11/30 05:39:28 ajc
2742 * Started banging out some code to determine when a saved vEvent needs to
2743 send out meeting invites.
2745 Revision 601.75 2002/11/29 16:24:59 ajc
2746 * When calling ical*_remove_*() routines, the caller then owns the object
2747 which is removed. Added ical*_free() calls to free the memory.
2749 Revision 601.74 2002/11/29 15:44:41 ajc
2750 * CC->cs_inet_email is now a string buffer, not a pointer
2751 * Initialize CC->cs_inet_email with a default address, so it always
2752 contains something even when the directory doesn't
2753 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2755 Revision 601.73 2002/11/27 21:05:31 nixo
2756 added dot ungoto functionality.
2757 It allows you to enter a room to ungoto, it will look
2758 through the ungoto list and goto there at the room position
2759 you last goto-ed it from.
2760 Don't blame me, this was Gary's idea.
2762 Revision 601.72 2002/11/25 05:10:07 ajc
2763 * Post a notification to Aide> when a user is manually deleted
2764 (resolves Bugzilla enhancement request #73)
2766 Revision 601.71 2002/11/25 04:57:43 ajc
2767 * Allow set/clear of per-user Internet mail privilege
2770 Revision 601.70 2002/11/23 13:35:47 error
2771 * Makefile.in: Alphabetized all the source files
2773 Revision 601.69 2002/11/21 05:38:13 ajc
2774 * Added support for a "New User Greetings" room. See docs/install.txt
2776 Revision 601.68 2002/11/15 11:24:40 error
2777 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2778 (see RWHO in techdoc/session.txt)
2780 Revision 601.67 2002/11/13 17:20:57 ajc
2781 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2783 Revision 601.66 2002/11/12 04:30:16 ajc
2784 * Completed the invitation accept/decline code. It now sends back a
2785 correctly formated reply! (Tested with Evolution)
2787 Revision 601.65 2002/11/11 06:21:55 error
2788 * Fixed minor bugs with color handling; added explicit support for handling
2789 the background color e.g. for transparent terminals
2791 Revision 601.64 2002/11/11 04:17:24 ajc
2792 * More work on reply to meeting invitation
2794 Revision 601.63 2002/11/10 09:21:57 error
2795 * messages.c: fixed <H>eader command
2797 Revision 601.62 2002/11/10 09:19:38 error
2798 * Convert some more routines to new IPC code
2800 Revision 601.61 2002/11/10 09:14:16 error
2801 * citadel.spec: updated for post-6.01
2803 Revision 601.60 2002/11/10 09:12:06 error
2804 * citadel.c: When terminating, don't mark messages new when using new
2807 Revision 601.59 2002/11/08 05:28:54 ajc
2808 * Reply to VEVENT invitations: generate reply by cloning the request,
2809 stripping out non-me attendees, setting the partstat to accept/decline,
2810 and extracting the address of the organizer. (Still not finished: right
2811 now it does everything except actually sending the reply.)
2813 Revision 601.58 2002/11/07 04:40:07 ajc
2814 * Repaired the "remember username/password" functionality of the client
2815 (it was broken during the transition to the new client protocol library)
2817 Revision 601.57 2002/11/06 05:03:01 ajc
2818 * No changes; just testing CVS permissions
2820 Revision 601.56 2002/11/04 21:49:53 ajc
2821 * Don't run the wait indicator when in an external editor
2823 Revision 601.55 2002/11/01 04:57:56 ajc
2824 * Fixed .AM and .AE commands
2826 Revision 601.54 2002/10/29 20:14:56 error
2827 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2829 Revision 601.53 2002/10/26 06:15:09 ajc
2830 * cmd_cflr() - don't allow zero length floor names
2832 Revision 601.52 2002/10/26 06:01:19 ajc
2833 * Increase size of temp file name buffer in struct CitContext
2835 Revision 601.51 2002/10/25 09:38:38 error
2836 * Fixed broken .Goto by partial match
2838 Revision 601.50 2002/10/25 09:26:26 error
2839 * Fix the status line not updating with the new wait indicator; rearrange
2840 the code so network_status_cb is a member function of ipc.
2842 Revision 601.49 2002/10/25 04:39:38 ajc
2843 * When in fullscreen mode, display an "X" icon in the lower right corner of
2844 the screen while waiting for the server.
2846 Revision 601.48 2002/10/24 09:04:53 error
2847 * acconfig.h: add DISABLE_CURSES template
2849 Revision 601.47 2002/10/23 04:06:41 ajc
2850 * "conflicts" check now also tells the client whether a conflicting event
2851 is really just an older version of the same object.
2853 Revision 601.46 2002/10/23 03:55:21 ajc
2854 * Finished: when saving an object of type text/calendar to the Calendar> room,
2855 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2856 causes the message base to automatically delete any existing instance(s) of
2857 that object: automatic replacement.
2859 Revision 601.45 2002/10/23 03:07:43 ajc
2860 * First hack at UID-to-EMSGID mapping (for auto replacement)
2862 Revision 601.44 2002/10/21 20:00:41 ajc
2863 * List UID and SUMMARY properties of conflicting events
2865 Revision 601.43 2002/10/21 17:14:42 ajc
2866 * More work on conflict detects
2868 Revision 601.42 2002/10/20 21:42:54 ajc
2869 * More conflict checking stuff
2871 Revision 601.41 2002/10/20 20:21:27 ajc
2872 * Put in a skeleton "hunt for conflicts" code
2874 Revision 601.40 2002/10/20 08:01:03 error
2875 * docs/install.txt: add Mac OS X build instructions
2877 Revision 601.39 2002/10/19 21:35:34 ajc
2878 * Moved some of the calendar logic over from WebCit
2880 Revision 601.38 2002/10/19 08:30:03 error
2881 * dynloader.c: Darwin places underscores in front of symbol names, just
2884 Revision 601.37 2002/10/19 08:18:06 error
2885 * Disable any use of curses on Darwin (this is temporary until I beat
2886 Apple's bizarre linker into submission)
2888 Revision 601.36 2002/10/18 10:33:09 error
2889 * More signed/unsigned fixes (for the new progress gauge)
2891 Revision 601.35 2002/10/18 07:56:30 error
2892 * fix self-service account creation at login prompt (accidentally called
2893 CREU instead of NEWU).
2895 Revision 601.34 2002/10/18 03:44:13 ajc
2896 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2897 deleted when there was a mailbox namespace attached.
2898 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2900 Revision 601.33 2002/10/17 12:56:44 error
2901 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2902 mismatches, and const correctness problems (though not nearly all)
2904 Revision 601.32 2002/10/17 11:13:27 error
2905 * Convert room listings and some aide functions to new IPC code
2907 Revision 601.31 2002/10/16 13:46:19 ajc
2908 * Remove some trace messages
2910 Revision 601.30 2002/10/16 08:59:41 error
2911 * Don't assume pointer to time_t is compatible with pointer to
2912 struct timeval.tv_sec (it isn't on darwin)
2914 Revision 601.29 2002/10/16 02:49:55 ajc
2915 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2917 Revision 601.28 2002/10/15 17:41:20 ajc
2918 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2919 * Name temp files with source code location of who created them
2921 Revision 601.27 2002/10/15 06:47:11 error
2922 * IPC support for resumable downloads
2924 Revision 601.26 2002/10/15 06:44:55 error
2925 * configure.ac check for malloc.h header file (Mac OS X needs this)
2927 Revision 601.25 2002/10/15 03:56:33 ajc
2928 * Run without crashing on Berkeley DB 4.1 :)
2930 Revision 601.24 2002/10/15 03:30:52 ajc
2931 * Build ok on Berkeley DB 4.1
2933 Revision 601.23 2002/10/14 08:27:40 error
2934 * Mac OS X build fixes (everything but serv_imap now builds)
2936 Revision 601.22 2002/10/08 09:44:52 error
2937 * Build environment: cvs ignore .diff/.patch files
2939 Revision 601.21 2002/10/07 18:59:37 ajc
2940 * Build fixes for Solaris box without OpenSSL installed
2942 Revision 601.20 2002/10/07 09:40:49 error
2943 * Don't try to compile non-existent client_crypto.c (oops!)
2945 Revision 601.19 2002/10/06 18:46:30 error
2946 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2948 Revision 601.18 2002/10/05 04:48:29 ajc
2949 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2951 Revision 601.17 2002/10/04 07:11:56 error
2952 * Fix bootstrap for Red Hat 7.3
2954 Revision 601.16 2002/10/02 04:07:27 error
2955 * status_line() now shows "new mail" only when there is new mail
2957 Revision 601.15 2002/10/01 04:00:13 ajc
2958 * html.c: speed improvement in html-to-ascii converter
2959 * messages.c: MASSIVE speed improvement in message output
2961 Revision 601.14 2002/09/30 08:07:11 error
2962 * ipcdef.h: add extern "C" for linking to C++ programs
2964 Revision 601.13 2002/09/30 07:32:09 error
2965 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2967 Revision 601.12 2002/09/30 07:20:35 error
2968 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2971 Revision 601.11 2002/09/29 04:55:13 error
2972 * File and attachment downloads now use the new IPC code.
2973 * Implemented high-speed pipelined file download in IPC code.
2975 Revision 601.10 2002/09/29 04:41:43 error
2976 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2977 4096, this prevents trailing garbage on the downloaded file; also it now
2978 succeeds if the requested number of bytes is > 4096; it simply returns
2981 Revision 601.9 2002/09/27 06:53:20 error
2982 * Allow multiple simultaneous IPC connections. All changes necessary for
2983 the client to use the new code are necessarily included.
2985 Revision 601.8 2002/09/22 02:48:04 ajc
2986 * axdefs.h: add "Notes" view
2988 Revision 601.7 2002/09/17 03:18:15 ajc
2989 * Create the Calendar> and Tasks> rooms at login time, and set their default
2990 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2991 to be in sync with the KDE groupware project.
2993 Revision 601.6 2002/09/15 03:24:28 ajc
2994 * Renamed decode_base64() to CtdlDecodeBase64()
2995 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2996 * These changes are to avoid namespace conflict with libical
2998 Revision 601.5 2002/09/13 15:41:39 ajc
2999 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3001 Revision 601.4 2002/09/11 03:17:18 ajc
3002 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3003 * Rename serv_ical to serv_calendar (because the resulting module would be
3004 named "libical" which conflicts with the external library by that name)
3006 Revision 601.3 2002/09/10 08:07:38 error
3007 * update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00
3009 Revision 601.2 2002/09/09 03:03:18 ajc
3010 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3011 never happen, but one site had a situation where this patch came in handy.)
3013 Revision 601.1 2002/09/08 04:15:28 ajc
3014 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3015 become wacky on second and subsequent sessions.
3017 Revision 601.0 2002/09/08 03:51:30 ajc
3018 * Let's call this 6.01, shall we?
3020 Revision 600.2 2002/09/08 03:48:48 ajc
3021 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3023 Revision 600.1 2002/09/07 03:24:23 ajc
3024 * When displaying messages using MSG4, enumerate the attachments on the
3025 client side, because the server won't add their descriptions to the
3028 Revision 600.0 2002/09/04 03:06:58 ajc
3029 * Committing the current code base as version 6.00
3031 Revision 591.109 2002/09/03 14:09:04 ajc
3032 * setup.c: automatically stop/start services
3034 Revision 591.108 2002/09/03 04:42:15 ajc
3035 * Added MSG4 support to client-side IPC
3036 * Moved HTML-to-text conversion to the client side
3038 Revision 591.107 2002/09/02 20:40:34 ajc
3039 * Automation work for setup
3041 Revision 591.106 2002/08/31 04:36:26 ajc
3042 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3043 when appending to a mailbox room. (Allows migration to Citadel from some
3044 other type of server without losing all the sender names.)
3046 Revision 591.105 2002/08/31 04:12:39 ajc
3047 * Set version number to 6.00 in documentation and header files.
3048 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3049 performing an IMAP APPEND command.
3051 Revision 591.104 2002/08/28 03:18:06 ajc
3052 * Make reply_to and reply_subject global (otherwise they don't work!)
3054 Revision 591.103 2002/08/27 04:01:03 ajc
3055 * Added the ability to run an external command from the client when new mail
3056 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3057 just *had* to have Bear in the Big Blue House tell me I've got mail)
3059 Revision 591.102 2002/08/26 02:55:09 ajc
3060 * Small bugfix for memory bounds checking in the MIME parser
3062 Revision 591.101 2002/08/25 21:23:49 ajc
3063 * Hide the SMTP queue and the sysconfig rooms.
3065 Revision 591.100 2002/08/24 05:58:53 ajc
3066 * Bugfixes and cosmetic changes to listsub system
3068 Revision 591.99 2002/08/23 03:36:52 ajc
3069 * Finished all of the subscribe/unsubscribe/confirm stuff!
3071 Revision 591.98 2002/08/23 02:30:02 ajc
3072 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3073 * Don't allow multiple subscriptions of the same address to a list
3075 Revision 591.97 2002/08/22 03:55:11 ajc
3076 * Fixed bug in above
3078 Revision 591.96 2002/08/22 03:40:00 ajc
3079 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3081 Revision 591.95 2002/08/21 21:58:00 ajc
3082 * Completed self-service list subscription via web.
3083 (Still need to implement unsubscribe.)
3085 Revision 591.94 2002/08/16 21:04:56 ajc
3088 Revision 591.93 2002/08/14 20:21:52 ajc
3089 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3090 * New flag and config options to allow/disallow self-service list subscription
3091 and unsubscription to a room
3093 Revision 591.92 2002/08/14 02:36:05 ajc
3094 * WebCit list subscription integration
3096 Revision 591.91 2002/08/13 18:48:46 ajc
3097 * Generate and send subscription confirmation requests.
3098 (Still need to finalize the URL format)
3100 Revision 591.90 2002/08/13 17:19:11 ajc
3101 * Added email capability to quickie_message()
3103 Revision 591.89 2002/08/13 04:02:06 ajc
3104 * <R>eplace string is now case sensitive
3106 Revision 591.88 2002/08/13 03:46:31 ajc
3107 * More work on the self-service subscribe/unsubscribe infrastructure
3109 Revision 591.87 2002/08/12 03:00:20 ajc
3110 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3112 Revision 591.86 2002/08/12 00:09:05 ajc
3113 * Compress VISIT records using zlib if available. This reduces the object
3114 size from over 4k to about 70 bytes. Experimental.
3115 * Automatically uncompress database records found to be compressed (duh)
3117 Revision 591.85 2002/08/08 22:01:35 ajc
3118 * autoconf to look for zlib (for an upcoming experiment)
3120 Revision 591.84 2002/08/08 03:25:56 ajc
3122 * Started writing some infrastructure for sub/unsub
3124 Revision 591.83 2002/08/08 02:49:12 ajc
3125 * serv_network.c: retain unknown commands in netconfigs and write them back
3126 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3127 * serv_listsub.c: added (currently a stub)
3129 Revision 591.82 2002/08/06 03:12:14 ajc
3130 * Fixed and clarified "new mail has arrived" messages.
3132 Revision 591.81 2002/08/06 03:02:29 ajc
3133 * ;AE command -- Make it clearer which floor the user is editing
3135 Revision 591.80 2002/08/06 02:58:01 ajc
3136 * Cleaned up the output of digest mode. It's usable now, but the self-service
3137 subscribe/unsubscribe functions are not there yet.
3139 Revision 591.79 2002/08/05 14:38:11 ajc
3140 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3142 Revision 591.78 2002/08/03 19:48:40 ajc
3143 * NULLify 'roomrec' before attempting partial match in <G>oto
3144 (fixes heap corruption when this command is executed)
3146 Revision 591.77 2002/08/03 04:13:46 ajc
3147 * citadel_ipc.c: Attempted to clean up memory allocation
3149 Revision 591.76 2002/08/01 05:41:53 ajc
3150 * Completion of (most of) digest mode. Still needs some polish.
3152 Revision 591.75 2002/07/31 04:01:57 ajc
3153 * Began implementing "digest mode" for listserving. (Not complete)
3155 Revision 591.74 2002/07/28 20:33:13 ajc
3156 * Augmented the "headers only" functionality of the message reading API (as
3157 well as the options of the server commands which expose it) to allow
3158 headers+body, headers only, or body only.
3159 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3160 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3162 Revision 591.73 2002/07/23 04:00:06 ajc
3163 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3164 content types, and fetch messages with MIME content types.
3166 Revision 591.72 2002/07/21 22:29:46 ajc
3167 * Added in some infrastructure to switch the client's message reading from
3168 conventional MSG0 to a MIME-download type thing, like WebCit does.
3170 Revision 591.71 2002/07/21 15:45:07 error
3171 * Remove duplicate call for server time in who_is_online(); IPC does this now
3173 Revision 591.70 2002/07/21 15:43:57 error
3174 * citadel_ipc.c: Fix for segfault on empty messages
3176 Revision 591.69 2002/07/20 04:05:10 ajc
3177 * Updated hack.txt with some fresh new information
3179 Revision 591.68 2002/07/19 02:28:11 ajc
3180 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3181 accomodate long lines which often spew out (usually from spam unfortunately)
3183 Revision 591.67 2002/07/18 21:29:37 nbryant
3184 added a note about GNU make to the configure script output
3186 Revision 591.66 2002/07/18 20:21:18 ajc
3187 * Eliminated the 512-message limit in the client for reading messages.
3189 Revision 591.65 2002/07/13 04:12:40 ajc
3190 * Don't lie about format types in MSG0 anymore. We no longer need to.
3192 Revision 591.64 2002/07/13 03:24:32 ajc
3193 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3194 eliminates the need to do multiple database fetches when we go back for
3195 additional MIME parts, etc.
3197 Revision 591.63 2002/07/11 03:40:51 ajc
3198 * When outputting a multipart MIME message, supply the client with "pref="
3199 and "suff=" lines in addition to the "part=" lines.
3201 Revision 591.62 2002/07/02 16:27:06 error
3202 * prototypes in citadel_ipc.h updated
3204 Revision 591.61 2002/06/29 23:26:55 error
3205 * fixed some memory leaks
3207 Revision 591.60 2002/06/29 18:36:31 error
3208 * tools.c: Massively faster versions of extract_token() and remove_token().
3209 These functions can now handle multi-kilobyte sized strings with hundreds
3210 of tokens (or more?).
3212 Revision 591.59 2002/06/29 15:55:07 error
3213 * Convert whobbs, serv_info, misc. functions to new IPC code
3215 Revision 591.58 2002/06/27 03:10:04 error
3216 * rooms.c: converted most functions to new IPC code
3218 Revision 591.57 2002/06/25 15:38:52 error
3219 * fixed bug in dotgoto() causing free() to segfault
3221 Revision 591.56 2002/06/25 15:13:27 error
3222 * gotonext() now uses new IPC code to retrieve room listing
3224 Revision 591.55 2002/06/25 14:21:35 error
3225 * remove a debugging trap I accidentally left in the code
3227 Revision 591.54 2002/06/24 20:17:43 error
3228 * Fixed code for client segfault at login
3230 Revision 591.53 2002/06/24 20:11:00 error
3231 * Buffer overflow fixes and minor cleanup in IPC code
3233 Revision 591.52 2002/06/24 16:07:42 error
3234 * Message reading and other functions which use the fmout() screen
3235 formatter now use the new IPC code.
3237 Revision 591.51 2002/06/22 20:09:16 error
3238 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3241 Revision 591.50 2002/06/21 12:32:48 ajc
3242 * Minor documentation update
3244 Revision 591.49 2002/06/19 21:52:13 ajc
3245 * Support a transient room create as well
3247 Revision 591.48 2002/06/19 21:42:57 ajc
3248 * Added support for "transient goto" which allows entry into a private and/or
3249 zapped room without putting the room [back] on your known rooms list. This
3250 is useful for the new administrative functions in WebCit (updating a user's
3251 vCard without the Aide suddenly having that user's config room on their
3254 Revision 591.47 2002/06/18 16:34:06 error
3255 * room_ops.c: Fix for old room record not being deleted when renaming
3256 baseroom or aideroom
3258 Revision 591.46 2002/06/16 21:01:11 ajc
3259 * Allow Aides to create rooms in other users' namespaces (if global access
3262 Revision 591.45 2002/06/15 20:48:50 ajc
3263 * Fixed small bug in the e<X>pert mode toggle
3265 Revision 591.44 2002/06/15 20:14:55 ajc
3266 * Fixed a memory allocation bug in the vCard parser
3268 Revision 591.43 2002/06/15 17:53:59 error
3269 * citserver.c: MESG command can now send a different system message based
3270 on the developer and client ID of the connected client
3272 Revision 591.42 2002/06/15 04:52:26 ajc
3273 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3274 * Allow more than one SA server (it'll try 'em all)
3275 * Don't run SA for logged in users
3277 Revision 591.41 2002/06/14 20:42:56 ajc
3278 * Discovered that spamd works even without the Content-length: command, so I
3279 was able to redo the spam checker to work without a temp file.
3281 Revision 591.40 2002/06/14 20:37:03 ajc
3282 * Disabled the spam strings checker I wrote a few days ago.
3283 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3284 running on the local machine. If yes, run the message through it and
3287 Revision 591.39 2002/06/12 03:42:21 ajc
3288 * "Suppress message prompts" has been changed to "Prompt after each message"
3289 and of course the effect has been reversed.
3290 * "Be unlisted in userlog" has been moved to the end of the list of
3291 configuration prompts, so it doesn't interrupt the flow of thought regarding
3292 the prompting questions.
3294 Revision 591.38 2002/06/10 22:25:25 ajc
3295 * Configuration for spam filter
3297 Revision 591.37 2002/06/09 23:59:38 ajc
3298 * Started working on the spam filter
3300 Revision 591.36 2002/06/07 22:10:51 ajc
3301 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3302 register hooks that can scan incoming SMTP messages and elect to reject them
3303 (due to virus or spam content, for example).
3305 Revision 591.35 2002/06/07 03:22:13 ajc
3306 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3307 (http://www.mrtg.org) -- this will replace our stats program.
3309 Revision 591.34 2002/06/02 16:42:17 error
3310 * Support for Ctrl-W to erase a word when editing or at a prompt
3312 Revision 591.33 2002/05/31 18:34:04 nbryant
3313 better curses compatibility, and a couple makefile/configure tweaks
3315 Revision 591.32 2002/05/28 13:59:02 ajc
3316 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3318 Revision 591.31 2002/05/24 19:58:13 ajc
3319 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3320 concept of a "half keepalive" and sending them during paginator prompts.
3322 Revision 591.30 2002/05/23 03:33:21 ajc
3323 * Added a GTSN (GeT list of SeeN messages) command
3325 Revision 591.29 2002/05/20 14:29:59 ajc
3326 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3327 the = sign and ended up always setting this value to 0
3329 Revision 591.28 2002/05/17 03:57:30 ajc
3330 * When doing fixed_output() of converted HTML, output the whole block of
3331 data at once instead of one character at a time
3333 Revision 591.27 2002/05/16 04:44:58 ajc
3334 * Reduce the number of socket writes when doing fixed_output() to avoid
3335 getting killed by overhead. (Thanks to IO for the insight)
3337 Revision 591.26 2002/05/14 15:25:34 error
3338 * room_ops.c: clarified aide message when room aide is removed
3340 Revision 591.25 2002/05/14 15:18:43 error
3341 * rooms.c: Print name of room aide if any when doing <i>nfo
3343 Revision 591.24 2002/05/14 01:33:18 error
3344 * Fixed some incredibly silly typos
3346 Revision 591.23 2002/05/14 01:27:18 error
3347 * Minor cosmetic changes, extraneous double spaces etc.
3349 Revision 591.22 2002/05/14 01:15:54 error
3350 * Idle threshold on the who list is now customizable in the citadel.rc
3352 Revision 591.21 2002/05/14 01:09:57 error
3353 * citadel.c: spacebar won't read New if there are no new messages
3355 Revision 591.20 2002/05/12 23:00:11 ajc
3356 * Removed an unused variable
3358 Revision 591.19 2002/05/12 22:57:04 ajc
3359 * Removed the unfinished moderation system.
3360 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3361 a specified Content-type. Serious performance boost.
3363 Revision 591.18 2002/05/05 17:33:09 error
3364 * screen.c: fix lack of beeps in curses mode
3366 Revision 591.17 2002/05/04 02:58:16 ajc
3367 * Documented a small protocol change for the STEL command
3369 Revision 591.16 2002/04/30 03:13:59 ajc
3370 * When sending a page that results in the receiver's Sent/Received Pages>
3371 room to be created, don't automatically grant the sender access to that room.
3372 * Added a parameter to create_room() to implement the above
3374 Revision 591.15 2002/04/23 13:38:08 ajc
3377 Revision 591.14 2002/04/21 21:28:06 ajc
3378 * Create the My Citadel Config> room along with the user account
3380 Revision 591.13 2002/04/20 03:00:01 ajc
3381 * One more fix for the RENAME command wrt namespaces.
3383 Revision 591.12 2002/04/18 18:44:36 nbryant
3384 don't use libtool -avoid-version for libcitserver - this might help for
3387 Revision 591.11 2002/04/17 04:35:06 ajc
3388 * Finished the IMAP RENAME command. (I ended up using nested functions
3389 because it made the task much, much easier. We can fix it later or convert
3390 it to C++ if we find this becomes a problem.)
3392 Revision 591.10 2002/04/15 13:25:47 ajc
3393 * Add error responses to imap_rename() and set up subfolder framework
3395 Revision 591.9 2002/04/14 22:42:49 ajc
3396 * Began implementing RENAME command in IMAP.
3398 Revision 591.8 2002/04/14 22:27:05 ajc
3399 * Added access control checking to CtdlRenameRoom()
3401 Revision 591.7 2002/04/14 22:11:22 ajc
3402 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3403 move it to a different floor.
3404 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3406 Revision 591.6 2002/04/10 03:58:40 ajc
3407 * Began work on IMAP RENAME
3409 Revision 591.5 2002/04/09 14:26:43 ajc
3410 * Allow INBOX to have subfolders. There's no longer any reason not to.
3412 Revision 591.4 2002/04/05 22:31:59 error
3413 * Send time-of-day with pages sent via IMAP
3415 Revision 591.3 2002/04/05 14:34:02 ajc
3416 * Minor tweak to nested folder algorithm to handle nesting in mail root
3418 Revision 591.2 2002/04/05 04:25:56 ajc
3419 * Support nested folders in IMAP. We might want to change the delimiter.
3421 Revision 591.1 2002/04/04 23:25:30 ajc
3422 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3423 but it makes Mozilla mail hang. Will investigate more later...
3425 Revision 591.0 2002/04/01 05:13:20 ajc
3426 * Tagged everything for 5.91 release
3428 Revision 590.168 2002/04/01 05:12:57 ajc
3429 * Prep for 5.91 release
3431 Revision 590.167 2002/03/29 04:43:15 ajc
3432 * Removed the BMBX command. Mailbox security update now runs automatically when the
3433 server starts and it sees data files version <5.91.
3435 Revision 590.166 2002/03/26 05:58:35 nbryant
3436 don't check for a database driver until after the openssl check is
3437 complete. if the ld paths aren't set up for the db installation this
3438 can interfere with the openssl check because it tries to run a program
3439 linked against the libraries we've been finding.
3441 Revision 590.165 2002/03/26 05:20:46 nbryant
3442 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3443 which has been rendered unusable by the build system simplifications
3445 Revision 590.164 2002/03/26 05:13:32 nbryant
3446 fix monstrous shell script syntax in configure.ac
3448 Revision 590.163 2002/03/26 04:38:31 nbryant
3449 * support autoconf 2.53
3450 * make a note that people should be using libtool 1.4d
3451 * cut some of the more pointless bells and whistles out of the configure
3452 script in an effort to make it more maintainable
3453 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3454 to the curses stuff.
3455 * timezone/daylight and other FreeBSD fixes
3456 * more effort in the configure script to detect the common
3457 bastardizations (ahem, ports) of Berkeley DB without falling down
3459 Revision 590.162 2002/03/25 03:09:39 nbryant
3460 fix warning on platforms where pthread_t may be a pointer
3462 Revision 590.161 2002/03/25 00:01:50 nbryant
3463 * compatibility with Berkeley DB < 3.3
3464 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3465 distributions. this is kind of a pain in the ass, but I had to rename our
3468 Revision 590.160 2002/03/22 04:35:38 ajc
3469 * Handle vCard registration updates for users other than the one currently
3470 logged in. (Allows administrative editing of contact information.)
3472 Revision 590.159 2002/03/20 19:03:27 ajc
3473 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3475 Revision 590.158 2002/03/19 04:34:42 ajc
3476 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3478 Revision 590.157 2002/03/19 04:19:33 ajc
3479 * Saw what IO did with strchr() and did the same in a few more places
3481 Revision 590.156 2002/03/17 00:08:02 error
3482 * mime_parser.c: more robust parsing of Content-Type header
3484 Revision 590.155 2002/03/16 05:22:59 ajc
3485 * Post an error message to Aide> when unlink() is unable to delete old
3488 Revision 590.154 2002/03/14 04:35:26 nbryant
3489 avoid symbol clash with curses' "timeout" function (which may be a macro
3492 Revision 590.153 2002/03/14 04:24:20 nbryant
3493 support window resizing in curses mode
3495 Revision 590.152 2002/03/13 04:11:11 nbryant
3496 fix up minor gotcha introduced by fgets change
3498 Revision 590.151 2002/03/13 03:58:29 ajc
3499 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3501 Revision 590.150 2002/03/13 03:34:38 nbryant
3502 /* when running in curses mode, the scroll bar in most
3503 xterm-style programs becomes useless, so it makes sense to
3504 pause after a screenful of pages if the user has been idle
3505 for a while. However, this is annoying to some of the users
3506 who aren't in curses mode and tend to leave their clients
3507 idle. keepalives become disabled, resulting in getting booted
3508 when coming back to the idle session. but they probably have
3509 a working scrollback in their terminal, so disable it in this
3512 if (!is_curses_enabled())
3515 Revision 590.149 2002/03/12 23:34:37 nbryant
3516 use ncurses in preference to curses if it's installed; it handles
3517 background colors properly on dtterm, has a larger color pair palette,
3518 and has a bigger terminal database than solaris curses
3520 Revision 590.148 2002/03/12 22:47:17 nbryant
3521 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3522 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3523 map the white/blue color pair onto 8 instead of 9, but only if that slot
3524 is available; fall back on white/black otherwise.
3526 it seems there may be an off-by-one error in the color pair manpages for
3527 the various curses packages (?) if not, our 0 entry is unusable, but that's
3528 the DIM_BLACK color and we don't use it anyway.
3530 Revision 590.147 2002/03/12 22:17:20 ajc
3531 * Give mailbox owners access to "who knows room" command
3533 Revision 590.146 2002/03/12 21:08:03 nbryant
3534 support color under Solaris curses
3536 Revision 590.145 2002/03/12 19:59:40 ajc
3537 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3538 Open up INVT/KICK commands to non-Aides for their mailboxes.
3540 Revision 590.144 2002/03/12 04:30:52 nbryant
3541 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3542 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3543 generator daemon) socket and seed OpenSSL's RNG.
3545 this is necessary on solaris and other systems which lack /dev/urandom.
3547 Revision 590.143 2002/03/12 03:43:26 nbryant
3548 squished the last remaining calls to sprintf
3550 Revision 590.142 2002/03/12 03:36:55 nbryant
3551 replace calls to gets with fgets
3553 Revision 590.141 2002/03/12 03:19:09 nbryant
3554 more sprintf bashing. now the only ones left are in mime_parser
3556 Revision 590.140 2002/03/12 01:33:42 nbryant
3557 - pass -Wcast-qual to gcc
3558 - more sprintf bashing
3560 Revision 590.139 2002/03/12 00:03:43 nbryant
3561 more sprintf removals
3563 Revision 590.138 2002/03/11 06:00:21 nbryant
3564 use <db.h> before <db3/db.h> or <db4/db.h>
3565 this is the only way i can think of to make it work everywhere; people on
3566 systems like FreeBSD where the ports work the other way around will have to
3567 specify an extra -I flag in their CPPFLAGS variable.
3569 Revision 590.137 2002/03/11 05:42:46 nbryant
3570 removed all references to sprintf from several files (not all files yet)
3571 and replace with snprintf
3573 Revision 590.136 2002/03/11 04:16:20 nbryant
3574 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3577 Revision 590.135 2002/03/11 03:55:24 nbryant
3578 - fixes for building without OpenSSL
3579 - setenv doesn't exist on all systems, use putenv instead
3580 - support Solaris' curses implementation
3582 Revision 590.134 2002/03/09 22:52:04 ajc
3583 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3584 overflow problem in lprintf(). I also did the same fix to cprintf().
3586 Revision 590.133 2002/03/09 16:47:57 ajc
3587 * Added BMBX to fix a problem
3589 Revision 590.132 2002/03/09 06:18:37 ajc
3592 Revision 590.131 2002/03/09 05:22:29 ajc
3593 * this should do it.
3595 Revision 590.130 2002/03/09 05:02:20 ajc
3596 * Attempts to fix the access control crap
3598 Revision 590.129 2002/03/08 05:42:02 ajc
3599 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3601 Revision 590.128 2002/03/07 04:30:37 ajc
3602 * Force recipient only in Mail>, not in all mailbox rooms
3604 Revision 590.127 2002/03/05 22:45:40 error
3605 * Autoconf fixes for DB4 support
3607 Revision 590.126 2002/03/05 04:47:49 ajc
3608 * vcard.c: another API update
3610 Revision 590.125 2002/03/04 05:29:39 ajc
3611 * Made a small API change to vcard.c for WebCit, brought the change over here too
3612 in order to keep vcard.c identical everywhere.
3614 Revision 590.124 2002/03/03 06:48:25 ajc
3615 * Client and server options to disable self-service user account creation
3617 Revision 590.123 2002/03/03 06:31:58 ajc
3618 * Added password starred-out entry to newprompt() and strprompt()
3619 * Applied the above setting to password set/change in <.A>ide <U>seredit
3621 Revision 590.122 2002/03/03 06:18:45 ajc
3622 * Implemented the CREU server command to administratively create user accounts
3623 * Added the ability to create new user accounts to <.A>ide <U>seredit
3625 Revision 590.121 2002/03/03 06:05:16 ajc
3626 * Split up some of the code in order to prepare for user accounts to be
3627 administratively created without logging in to them.
3629 Revision 590.120 2002/03/02 05:56:48 ajc
3630 * Properly implemented the network filter list. Finished the server module and
3631 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3633 Revision 590.119 2002/03/01 04:24:20 ajc
3634 * Cosmetic change to Received: line
3636 Revision 590.118 2002/03/01 04:16:22 ajc
3637 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3638 discarded instead of prepended. "Received:" lines now work.
3640 Revision 590.117 2002/02/23 19:20:51 ajc
3641 * Do the use table purge in two phases to avoid crashy crashy
3643 Revision 590.116 2002/02/20 22:42:19 ajc
3644 * Started adding better management of source IP addressses in SMTP service
3646 Revision 590.115 2002/02/15 04:28:57 ajc
3647 * Wrote the expire/purge routine for the new use table
3649 Revision 590.114 2002/02/15 04:05:08 ajc
3650 * Began implementation of a networker use table that doesn't chew up oodles
3651 of CPU time. (It uses a cdb instead.)
3653 Revision 590.113 2002/02/15 03:40:06 ajc
3654 * Stu's changes (which he checked in without making any ChangeLog comments,
3655 bad Stu!) didn't build properly without curses. Added #ifdef's.
3657 Revision 590.112 2002/02/13 22:15:10 ajc
3660 Revision 590.111 2002/02/13 22:04:11 ajc
3661 * added vcard_to_html() function
3663 Revision 590.110 2002/02/13 15:48:55 ajc
3664 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3666 Revision 590.109 2002/02/12 20:15:25 ajc
3667 * Threw in a few more #ifdef's so the client build doesn't barf on
3669 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3671 Revision 590.108 2002/02/11 15:52:10 ajc
3672 * Don't crash when deleting "purge this vCard" messages
3674 Revision 590.107 2002/02/10 22:36:41 nbryant
3675 - replace cdb_trunc with a complete version of the code i had been
3676 working on; fallback code for db < 3.3.x needed
3677 - change 'can't connect to host.port' to 'can't connect to host:port'
3679 Revision 590.106 2002/02/08 22:39:08 ajc
3680 * If there's already a Subject line in memory, display it below the usual
3681 headers when the user hits <E>
3683 Revision 590.105 2002/02/08 22:36:23 ajc
3684 * Changed the logic for printing RFC822 addresses (again)
3685 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3686 (We need to either provide an alternative implementation or require DB >=3.3)
3687 * Automatically Re: subject line in the client where appropriate
3689 Revision 590.104 2002/02/08 19:02:25 ajc
3690 * Added client and server side support for entering Subject lines in
3691 messages when not using RFC822.
3693 Revision 590.103 2002/02/08 18:10:07 ajc
3694 * When outputting a message in non-RFC822 format, don't display an Internet
3695 address if the user is local.
3697 Revision 590.102 2002/02/07 04:42:49 ajc
3698 * Silently refuse to add directory entries for Internet addresses already
3699 belonging to other users.
3700 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3702 Revision 590.101 2002/02/05 05:05:53 ajc
3703 * Don't crash when posting if the user doesn't have an Internet directory address
3705 Revision 590.100 2002/02/03 15:29:03 error
3706 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3708 Revision 590.99 2002/02/03 15:21:48 error
3709 * Remove the ETLS command, it is no longer needed
3711 Revision 590.98 2002/02/02 21:44:04 ajc
3712 * If a user has at least one valid Internet directory address, stamp it onto
3713 any outgoing messages.
3715 Revision 590.97 2002/02/01 05:11:26 ajc
3716 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3717 * In the client, check the directory for conflicts when selecting email addr.
3719 Revision 590.96 2002/01/31 05:13:44 ajc
3720 * When deleting a vCard from the Global Address Book room, remove the
3721 corresponding address in the directory. (Not tested.)
3723 Revision 590.95 2002/01/30 19:03:41 ajc
3724 * Added a new DeleteFunctionHook type of thing. These get called when a
3725 message is being deleted from a room.
3726 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3727 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3728 outside of the S_QUICKROOM critical section.
3730 Revision 590.94 2002/01/27 06:39:45 error
3731 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3732 the wrong number of bytes for the client to download
3734 Revision 590.93 2002/01/26 21:33:38 ajc
3735 * More internet addressing and global directory stuff. I think it's all working now
3736 except for the purging of old entries.
3738 Revision 590.92 2002/01/26 11:02:37 error
3739 * citadel.spec cleaned up
3741 Revision 590.91 2002/01/26 09:23:40 error
3742 * setup now has a silent running mode (-q option) where it silently sets
3743 defaults for everything. This is intended for use in scripts such as
3744 the RPM packages, eliminating a step from the installation process.
3746 Revision 590.90 2002/01/26 09:19:16 error
3747 * citadel.spec has been completely overhauled, we can make RPMs now!
3749 Revision 590.89 2002/01/26 04:59:57 ajc
3750 * smtp FROM command now validates sender using the validate_recipients() loop
3751 (yeah, it's good for that too) making it directory-aware
3753 Revision 590.88 2002/01/26 04:01:10 error
3754 * Formatter now uses more of the available screen width
3756 Revision 590.87 2002/01/26 03:57:30 error
3757 * Revised status_line() display, it's much more compact now
3759 Revision 590.86 2002/01/26 03:50:26 error
3760 * Better error reporting in connection_died(), kills curses before printing
3761 error message, prints last errno.
3763 Revision 590.85 2002/01/25 05:19:03 ajc
3764 * Greatly simplified the logic for validating recipient addresses for incoming
3765 SMTP. This logic destroys the whitespace mangling for local names; I will
3768 Revision 590.84 2002/01/25 04:36:35 ajc
3769 * fixz to allow incoming vCards in the address book to actually get processed
3771 Revision 590.83 2002/01/24 06:52:54 error
3772 * citadel_decls.h: fix unresolved extern errors
3774 Revision 590.82 2002/01/23 05:04:05 ajc
3775 * Add vCards from incoming network messages in the GAB to the directory.
3777 Revision 590.81 2002/01/23 03:39:32 ajc
3778 * Added a new hook type for handling incoming network messages
3779 * Wrote a skeleton module for net filtering
3781 Revision 590.80 2002/01/22 10:46:25 error
3782 * read_message() and fmout() now accept a FILE to which to send their
3783 output; this fixes quoting in the fullscreen client
3785 Revision 590.79 2002/01/20 08:03:43 error
3786 * curses client: use the status line as "input" line in chat mode
3788 Revision 590.78 2002/01/20 07:43:07 error
3789 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3791 Revision 590.77 2002/01/20 05:22:07 error
3792 * curses client: allow goodbye message to be seen on some terminals
3794 Revision 590.76 2002/01/19 16:56:31 error
3795 * Fixed color support, now works when rc_ansi_color is on or auto
3797 Revision 590.75 2002/01/19 15:10:25 error
3798 * Cosmetics for the client status line
3800 Revision 590.74 2002/01/19 11:59:33 error
3801 * A real status line for the text client
3803 Revision 590.73 2002/01/19 10:08:43 error
3804 * fix link for libcitserver.so to tools.o which I broke (oops!)
3806 Revision 590.72 2002/01/19 09:59:08 error
3807 * Full-screen curses support for Citadel text client
3809 Revision 590.71 2002/01/17 20:11:05 nbryant
3810 remove lock.c/lock.h; don't need them for what i was planning after all
3812 Revision 590.70 2002/01/17 10:48:36 error
3813 * cosmetic fixes in the new trace file functionality
3815 Revision 590.69 2002/01/17 10:32:14 error
3816 * lprintf() now logs the session ID for each log entry within a session.
3817 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3819 Revision 590.68 2002/01/17 10:16:09 error
3820 * migratenet.c: cygwin fix: include limits.h
3822 Revision 590.67 2002/01/17 10:13:31 error
3823 * serv_ical.c: set expire policy for My Calendar> to manual
3825 Revision 590.66 2002/01/17 07:18:11 ajc
3826 * Changed all "free software" references to "open source" in order
3827 to piss off Richard Stallman
3829 Revision 590.65 2002/01/17 00:22:35 nbryant
3830 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3832 Revision 590.64 2002/01/15 12:41:53 error
3833 * Implement alternate_semantics (see comments in citadel.rc file)
3835 Revision 590.63 2002/01/15 11:07:51 ajc
3836 * vcard.c: updated vCard "object methods" to handle multiple instances of
3837 the same key name when necessary.
3839 Revision 590.62 2002/01/15 06:38:39 error
3840 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3842 Revision 590.61 2002/01/15 06:20:18 error
3843 * Modules can now unregister any of their hooks (though none yet take
3846 Revision 590.60 2002/01/14 08:49:13 error
3847 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3850 Revision 590.59 2002/01/13 04:46:31 ajc
3851 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3852 providing directory service.
3854 Revision 590.58 2002/01/13 04:06:33 ajc
3855 * Repaired the problems I created when moving the_mime_parser()'s variables
3856 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3858 Revision 590.57 2002/01/11 15:46:57 error
3859 * Allow users to move/copy messages between personal rooms
3861 Revision 590.56 2002/01/11 04:59:00 ajc
3862 * Finished most of the work for the Global Address Book.
3864 Revision 590.55 2002/01/11 04:37:03 ajc
3865 * More code for the Global Address Book
3867 Revision 590.54 2002/01/11 02:57:35 error
3868 * Don't print **** when sending a page or mail from an anonymous-only room
3870 Revision 590.53 2002/01/10 21:22:37 ajc
3871 * Minor changes for global directory service
3873 Revision 590.52 2002/01/10 04:29:28 ajc
3874 * Minor updates for directory service
3876 Revision 590.51 2002/01/09 23:12:40 ajc
3877 * Allow users to zap mailbox rooms
3879 Revision 590.50 2002/01/09 04:37:32 ajc
3880 * Finished the callback stuff for vCard address extraction
3882 Revision 590.49 2002/01/09 04:05:53 ajc
3883 * Began writing code to harvest Internet e-mail addresses from vCards, and
3884 hacked together a temporary version (and writeup) of the IGAB command.
3886 Revision 590.48 2002/01/08 16:34:22 ajc
3887 * serv_vcard.c: cosmetic cleanup
3889 Revision 590.47 2002/01/06 22:44:21 error
3890 * Enable/disable encryption in client from command line and/or citadel.rc
3892 Revision 590.46 2002/01/06 21:25:26 ajc
3893 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3894 handling redirect_ssl, because these need to be done the same way regardless
3895 of client session crypto
3896 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3897 order to gain greater portability (or even to get it to compile on splorph)
3899 Revision 590.45 2002/01/06 11:13:33 error
3900 * Enable SSL/TLS support in the client (again)
3902 Revision 590.44 2002/01/06 11:11:31 error
3903 * Enable SSL/TLS in the client
3905 Revision 590.43 2002/01/06 10:49:55 error
3906 * Add some #includes I apparently somehow missed
3908 Revision 590.42 2002/01/06 10:33:10 error
3909 * SSL/TLS support for the Citadel wire protocol
3911 Revision 590.41 2002/01/06 08:54:58 error
3912 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3914 Revision 590.40 2002/01/05 22:31:22 ajc
3915 * Removed some protocol commands and writeups that are no longer necessary
3916 * Began some of the framework for the Global Address Book
3918 Revision 590.39 2002/01/05 12:44:43 error
3919 * serv_chat.c: allow a session to be killed while in chat
3921 Revision 590.38 2002/01/05 12:31:04 error
3922 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3924 Revision 590.37 2002/01/05 04:51:36 error
3925 * stats now sorts its top 20 lists properly
3927 Revision 590.36 2002/01/04 20:57:36 nbryant
3930 Revision 590.35 2002/01/04 20:46:26 nbryant
3931 Makefile fix for cygwin (fix migratenet linkage)
3933 Revision 590.34 2002/01/04 20:43:26 nbryant
3934 configure/genstamp: check for struct tm.tm_gmtoff
3936 Revision 590.33 2002/01/03 22:01:17 ajc
3937 * Fixed mail to "sysop"
3939 Revision 590.32 2002/01/03 21:35:07 ajc
3940 * I think this is the last of the fixes for the new submit queue.
3942 Revision 590.31 2002/01/03 12:27:35 error
3943 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3945 Revision 590.30 2002/01/03 12:21:02 error
3946 * Autoconf support for recognizing OpenSSL
3948 Revision 590.29 2002/01/03 04:52:28 ajc
3949 * serv_network.c: migrated deliveries and bounces to the new message
3950 submission subsystem. NOT TESTED.
3952 Revision 590.28 2002/01/01 21:32:10 ajc
3953 * Finished the updates to serv_smtp.c, although I think there may be a
3954 problem with one-too-many reference counts when a message is submitted
3957 Revision 590.27 2001/12/31 20:15:13 ajc
3958 * Almost finished converting serv_smtp.c to the new message submission
3959 framework. Still not done yet; don't use this.
3961 Revision 590.26 2001/12/30 06:20:46 error
3962 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3964 Revision 590.25 2001/12/30 05:50:46 error
3965 * Security: Citadel now drops privileges when called from telnetd, also
3966 checks to make sure you didn't set the setuid/setgid bits. No more
3969 Revision 590.24 2001/12/29 05:19:32 ajc
3970 * Minor cosmetic hack
3972 Revision 590.23 2001/12/29 04:21:22 nixo
3973 stupid me. I didn't realize that asking for the header did what I wanted
3974 so I changed my little 'y' hack to not bother reading the text of the
3975 message. a little saving on the bandwidth.
3977 Revision 590.22 2001/12/28 22:32:38 nixo
3978 Added a "read m<y> next" function in read mode. It will skip to the next
3979 message by the user in the current message list (whatever mode you're in
3980 be it read forward, last 50, whatever.)
3982 Revision 590.21 2001/12/28 11:06:53 error
3983 * More server support for hostnames up to 63 characters (oops I missed a spot)
3985 Revision 590.20 2001/12/28 09:39:10 error
3986 * Client support for hostnames up to 63 characters: truncated at 24 in
3987 short who list, full display in long who list.
3989 Revision 590.19 2001/12/28 09:28:04 error
3990 * Server support for hostnames up to 63 characters
3992 Revision 590.18 2001/12/26 05:01:30 ajc
3993 * Added a new developer ID for Anticlimactic Teleservices
3995 Revision 590.17 2001/12/23 10:00:43 error
3996 * Pages are once again formatted to the caller's screen width.
3998 Revision 590.16 2001/12/23 09:57:47 error
3999 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4000 along with the time, e.g. 12:34 pm or 12:34:56 pm
4002 Revision 590.15 2001/12/20 04:54:26 ajc
4003 * If you paid for this software, someone is ripping you off.
4005 Revision 590.14 2001/12/18 08:24:56 nbryant
4006 more lovely configure tweaks (include paths for db)
4008 Revision 590.13 2001/12/18 06:04:08 ajc
4009 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4010 it was crashing boxen with small stack sizes.
4012 Revision 590.12 2001/12/18 05:54:16 ajc
4013 * Added more load_floorlist() commands to the beginning and end of functions
4014 in the client that manipulate the floor list. This fixes a bug in which
4015 new floors don't show up right away after being created.
4017 Revision 590.11 2001/12/17 08:14:26 nbryant
4018 restored the checks for /usr/include/db3 and /usr/local/include/db3
4019 in configure. there are too many variations on db installation; this is
4022 Revision 590.10 2001/12/17 08:00:45 nbryant
4023 set the pthreads stack size to 128K because FreeBSD's default of 64K
4024 seems too small. fixes crashes under FreeBSD.
4026 Revision 590.9 2001/12/16 00:50:14 error
4027 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4028 commands in logged_in_response().
4030 Revision 590.8 2001/12/14 21:33:18 nbryant
4031 finally changed configure to complain if there's no database driver ;)
4033 Revision 590.7 2001/12/14 08:29:30 error
4034 * Security: trace file is now only readable by owner, since it contains
4035 plain text passwords.
4037 Revision 590.6 2001/12/14 07:04:24 ajc
4038 * Now you can send mail to yourself. Hi from Stu.
4040 Revision 590.5 2001/12/14 06:58:12 ajc
4043 Revision 590.4 2001/12/13 22:36:30 nbryant
4044 make configure search for /usr/local/BerkeleyDB.4.0
4046 Revision 590.3 2001/12/13 22:29:57 nbryant
4047 make it compile with Berkeley DB 4.0.x
4049 Revision 590.2 2001/12/11 21:31:07 nbryant
4050 - test for -ldb3 before -ldb
4052 Revision 590.1 2001/12/11 20:04:41 nbryant
4053 - fix library flags, includes for portability
4054 - malloc.h is deprecated
4055 - fix genstamp, hopefully
4056 - fix size_t *printf handling for portability
4058 Revision 590.0 2001/12/08 03:31:41 ajc
4061 Revision 580.95 2001/12/08 03:30:37 ajc
4062 * Final changes to networking docs for 5.90
4064 Revision 580.94 2001/12/06 05:13:34 ajc
4065 * Added the documentation for room sharing and listserv
4067 Revision 580.93 2001/12/04 05:24:15 ajc
4068 * Added two more bytes to the possible length of shared secrets in networking
4069 due to some legacy support requirements.
4071 Revision 580.92 2001/12/04 05:16:19 ajc
4072 * mime_parser.c: change to memory allocation algorithm ... some badly done
4073 messages were crashing the server
4075 Revision 580.91 2001/12/03 22:48:16 ajc
4076 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4078 Revision 580.90 2001/12/03 17:02:50 ajc
4079 * dynloader.c: fixed improperly done declaration and mallok()
4081 Revision 580.89 2001/12/03 04:28:02 ajc
4082 * mime_parser.c: now uses built-in functions to decode base64 and
4083 quoted-printable attachments, instead of piping data to outboard programs.
4085 Revision 580.88 2001/12/03 02:45:46 ajc
4086 * Began implementing some code to handle multiple recipients (but #define'd
4087 it all out because we're approaching a release)
4089 Revision 580.87 2001/12/03 01:50:17 ajc
4090 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4091 the sender's "Mail>" room.
4093 Revision 580.86 2001/12/02 23:36:24 ajc
4094 * On a new system, set the default new user level to 4 instead of 1.
4096 Revision 580.85 2001/12/02 23:27:01 ajc
4097 * Removed references to the old networker from the documentation. Did not
4098 write any new documentation, so what's there now is kind of sparse.
4100 Revision 580.84 2001/12/02 02:42:55 ajc
4101 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4102 room listings, even for Aides (but it's still gotoable). This will be used
4103 for rooms which hold system configuration and message queues.
4105 Revision 580.83 2001/12/01 19:23:26 ajc
4106 * clientsocket.c: implement socket timeouts for read operations
4108 Revision 580.82 2001/12/01 17:00:23 ajc
4109 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4111 Revision 580.81 2001/12/01 07:18:28 ajc
4112 * Fixed an SMTP delivery problem that was causing certain classes of
4113 transient errors to cause a message to never be delivered.
4115 Revision 580.80 2001/12/01 05:26:01 ajc
4116 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4117 utility/diagnostic functions.
4119 Revision 580.79 2001/11/27 17:08:29 ajc
4120 * When calling an external editor, set the environment variable
4121 WINDOW_TITLE to an appropriate value.
4123 Revision 580.78 2001/11/26 03:27:08 ajc
4124 * new algorithm to load the use table
4126 Revision 580.77 2001/11/17 19:55:08 ajc
4127 * Updated some of the documentation
4129 Revision 580.76 2001/11/16 04:43:12 ajc
4130 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4131 commands are sent out using a single sock_write() call. There are broken
4132 SMTP server implementations that can't handle SMTP commands split across
4133 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4135 Revision 580.75 2001/11/15 04:11:30 ajc
4136 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4137 file format (since we dumbed down the gateway software)
4138 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4139 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4140 if a numeric port number was specified instead of a service name
4142 Revision 580.74 2001/11/14 02:59:01 ajc
4143 * Network run frequency is now a site-definable setting
4145 Revision 580.73 2001/11/13 22:05:23 ajc
4146 * Re-introduced the ability to enter IGnet mail into the system.
4148 Revision 580.72 2001/10/29 22:59:22 ajc
4149 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4151 Revision 580.71 2001/10/29 16:39:54 ajc
4152 * Finished the migratenet utility (finally).
4154 Revision 580.70 2001/10/28 05:18:51 ajc
4155 * migratenet almost finished
4157 Revision 580.69 2001/10/26 04:26:45 ajc
4158 * more work on the net migrator
4160 Revision 580.68 2001/10/23 03:37:33 ajc
4161 * Threw a few more lines of code into migratenet.c
4163 Revision 580.67 2001/10/20 18:10:50 ajc
4164 * migratenet.c: added (not even close to being finished)
4166 Revision 580.66 2001/10/17 21:07:20 nbryant
4167 further format string cleanups (for i686-linux type sizes)
4169 Revision 580.65 2001/10/17 20:41:07 nbryant
4170 - declare *printf format specifiers if gcc detected
4171 - format string fixes (compiles w/o warnings on alpha osf/1)
4173 Revision 580.64 2001/10/17 19:40:38 nbryant
4174 warning fixes and cleanups for 64-bit machines
4176 Revision 580.63 2001/10/16 20:47:37 nbryant
4177 - backed out -export-dynamic, it doesn't do anything and i've found the real
4179 - remove declaration for make_message
4181 Revision 580.62 2001/10/16 19:18:49 nbryant
4182 backed out that compiler detection change for Tru64. it's not incredibly
4183 important and results in broken autoconf macro expansions.
4185 Revision 580.61 2001/10/16 18:36:33 nbryant
4186 reinstate -export-dynamic for citserver in case libtool decides to build
4187 static libraries (why?)
4189 Revision 580.60 2001/10/16 18:21:53 nbryant
4190 add some explanatory text to bootstrap
4192 Revision 580.59 2001/10/16 17:43:53 nbryant
4193 - further configure tweaks for FreeBSD and Tru64 Unix
4194 - updated to latest libtool configure fragment
4195 - there are two functions named make_message. (?) so declare them both
4198 Revision 580.58 2001/10/16 01:48:55 nbryant
4199 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4200 - #ifdef out inline on non-GCC compilers
4202 Revision 580.57 2001/10/15 19:50:50 ajc
4203 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4204 * Post notification in Aide> when the loopzapper catches a message.
4206 Revision 580.56 2001/10/12 22:41:11 ajc
4207 * Wrote the rest of the use table code. Finished except for a bug.
4209 Revision 580.55 2001/10/10 18:35:12 ajc
4210 * Comments & cosmetics for previous update
4212 Revision 580.54 2001/10/10 17:12:54 ajc
4213 * Bugfix for MSG0 command to properly handle multipart/alternative
4215 Revision 580.53 2001/10/06 21:32:29 ajc
4216 * Finished the concurrency check for network polling. (Now works both for
4217 polling and being polled. Severe UUCP deja vu.)
4219 Revision 580.52 2001/10/06 20:28:06 ajc
4220 * Began implementing some concurrency stuff for the networker
4222 Revision 580.51 2001/10/06 19:51:47 ajc
4223 * Stripped the build of obsolete parts of the old networker no longer in use.
4225 Revision 580.50 2001/10/03 20:05:50 ajc
4226 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4227 side. (No changes required other than advertising the extension.)
4229 Revision 580.49 2001/10/03 03:15:16 ajc
4230 * Implemented BOUNCE BOUNCE BOUNCE
4232 Revision 580.48 2001/10/02 03:04:30 ajc
4233 * Allow non-Aides to terminate sessions belonging to them
4235 Revision 580.47 2001/09/24 18:55:13 ajc
4236 * Completed migrating the "netpoll" utility into the serv_network module.
4237 Removed this utility.
4239 Revision 580.46 2001/09/21 20:58:25 nbryant
4240 support different log_archive prototype in DB versions prior to 3.3
4242 Revision 580.45 2001/09/20 04:17:10 ajc
4243 * Inbound network authentication working. Fixed a bug in the split-horizon
4244 algorithm. Still need to move the 'netpoll' command into the server.
4246 Revision 580.44 2001/09/18 04:05:04 ajc
4247 * Added host/IP and port to node config (client side only)
4249 Revision 580.43 2001/09/17 23:55:45 ajc
4250 * Support for IGnet routing (not tested)
4252 Revision 580.42 2001/09/16 05:44:51 ajc
4253 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4254 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4256 Revision 580.41 2001/09/09 16:19:29 error
4257 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4259 Revision 580.40 2001/09/09 03:19:38 ajc
4260 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4261 says it's ok to do so.
4263 Revision 580.39 2001/09/08 18:58:38 ajc
4264 * More changes to the new networker. Added client command for room sharing.
4266 Revision 580.38 2001/09/07 04:05:27 ajc
4267 * You guessed it: still more code for the new networker.
4269 Revision 580.37 2001/09/06 05:47:29 nbryant
4270 check for /usr/include/db3 (for RedHat 6.2; others?)
4272 Revision 580.36 2001/09/06 05:23:14 nbryant
4273 #include fix for glibc 2.1.3
4275 Revision 580.35 2001/09/06 04:02:34 ajc
4276 * A few more updates to the networker
4278 Revision 580.34 2001/09/06 03:32:41 nbryant
4279 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4280 set up properly for all platforms now.
4282 Revision 580.33 2001/09/06 02:55:27 nbryant
4285 Revision 580.32 2001/09/06 02:49:22 ajc
4286 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4287 the user hits <C>ontinue (bug reported by Stu Mark)
4289 Revision 580.31 2001/09/06 01:26:39 nbryant
4290 - port to Cygwin (DLL support, etc.)
4291 - don't build SMTP module if there's no resolver library (eg on Windows)
4293 Revision 580.30 2001/09/06 00:54:01 nbryant
4294 updated to libtool 1.4.1 and automake 1.5
4296 Revision 580.29 2001/08/29 02:51:25 ajc
4297 * More work on the new networker.
4299 Revision 580.28 2001/08/25 05:04:57 ajc
4300 * Worked a little more on the in-server replacement for netproc
4302 Revision 580.27 2001/08/22 04:18:17 ajc
4303 * Realized that there was lots of similarly broken code in
4304 process_rfc822_addr(). Wrote two new utility functions in tools.c
4305 stripout() and stripallbut() and used them where appropriate. This should
4306 take care of all possible infinite loops.
4308 Revision 580.26 2001/08/22 03:43:11 ajc
4309 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4310 server to jump into an endless loop when an e-mail address contained
4311 unbalanced angle brackets.
4313 Revision 580.25 2001/08/15 04:26:02 ajc
4314 * Added split horizon and delete-after-spool to the new networker
4316 Revision 580.24 2001/08/14 02:41:57 ajc
4317 * Began the migration of netproc into part of the serv_network.c module instead
4318 of a standalone program.
4320 Revision 580.23 2001/08/11 22:35:40 nbryant
4321 updated citadel-with-berkeley-db.txt.
4322 - updated build instructions
4323 - improved backup procedures to be safer and more space-efficient.
4325 Revision 580.22 2001/08/11 19:18:41 ajc
4326 * Realized that I am stupid and started implementing server commands to load
4327 and save network configurations, when I had already lovingly implemented the
4328 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4329 in the Local System Configuration> room. Ripped the newer crap out.
4330 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4332 Revision 580.21 2001/08/11 03:51:56 ajc
4333 * Removed the idle timer from the client. Dialup is dead.
4335 Revision 580.20 2001/08/06 21:33:29 nbryant
4336 made the client fall back on port 504 if there's no /etc/services entry
4338 Revision 580.19 2001/08/05 23:54:14 ajc
4339 * prep for new network node infrastructure
4341 Revision 580.18 2001/08/03 16:53:21 ajc
4342 * Added some more "break" statements to the main switch..case loop in
4343 citadel.c where they were needed.
4345 Revision 580.17 2001/08/03 16:43:53 ajc
4346 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4347 return code as a warning instead of an error worthy of aborting the server.
4348 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4350 Revision 580.16 2001/07/30 03:46:14 nbryant
4351 made ForEachUser use a read-only cursor, too. there is now only one piece of
4352 code in Citadel proper (not the database driver) that needs transactions.
4353 that's check_ref_counts; in other words it's the only thing standing in the way
4354 of a clean implementation of retryable transactions.
4356 Revision 580.15 2001/07/29 22:24:04 nbryant
4357 - added a new function to the database interface, cdb_close_cursor(). always
4358 call this when you're finished with a traversal but didn't bother reading all
4361 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4362 no longer needed because of the read-only cursor support.
4364 Revision 580.14 2001/07/29 20:56:09 nbryant
4365 change ForEachRoom to use read-only cursors by default. it can be overridden to
4366 still use read/write cursors by doing:
4368 cdb_begin_transaction();
4370 cdb_end_transaction();
4372 the only place I found where it appears necessary to do so is check_ref_counts,
4373 so this checkin affects that function too.
4375 Revision 580.13 2001/07/29 20:06:33 nbryant
4376 generate symlinks to .libs in modules directory
4378 Revision 580.12 2001/07/28 00:02:50 nbryant
4379 implemented read-only cursors. one of the advantages to these is that
4380 transactions can be avoided; a cursor operation that occurs within a
4381 transaction will often acquire a read lock on every single database page. in
4382 general, the Sleepycat documentation recommends avoiding transaction-protected
4383 read-only operations where practical. read/modify/write operations can still
4384 be transaction protected, of course.
4386 to use a read-only cursor, call cdb_rewind without a previous call to
4387 cdb_begin_transaction. the DB driver will notice this and prevent the current
4388 thread from modifying data or starting a transaction until the cursor is
4391 Revision 580.11 2001/07/27 20:45:44 nbryant
4392 libtool has matured a lot since the last time i looked at it (years ago)
4393 so we now use it to handle the details of building shared libraries and
4394 the linker flags for the main executable.
4396 in theory this should bring a lot more portability to the dynloader
4397 subsystem and enable us to do things like transparently detect GNU vs Sun
4398 linkers on solaris, for example
4400 Revision 580.10 2001/07/27 03:29:04 nbryant
4401 missed one thing in the autoconf move
4403 Revision 580.9 2001/07/27 02:57:43 nbryant
4404 support one cursor per database rather than one global cursor
4406 Revision 580.8 2001/07/27 01:32:07 nbryant
4407 remove the automatic transaction demarcation on singleton read operations
4409 Revision 580.7 2001/07/26 21:43:46 nbryant
4410 - move to autoconf 2.52
4411 - random warning fix
4414 Revision 580.6 2001/07/24 13:17:54 ajc
4415 * New UI for mailing list setup
4416 * rooms.c: code cleanup
4419 Revision 580.5 2001/07/20 23:48:23 nbryant
4420 fix build on solaris, check default install location for db 3.2, and silence
4423 Revision 580.4 2001/07/16 14:24:30 ajc
4424 * Silly cosmetic change to keep the wholist ordered by ascending session number
4426 Revision 580.3 2001/07/13 00:01:36 ajc
4427 * Shuffled around some of the housekeeping loop code
4429 Revision 580.2 2001/07/11 17:01:10 ajc
4430 * database_sleepycat.c: small changes to log messages
4432 Revision 580.1 2001/07/11 04:35:40 nbryant
4433 moved dret initialization in cdb_fetch, just in case
4435 Revision 580.0 2001/07/03 03:07:06 ajc
4438 Revision 573.143 2001/07/03 03:06:50 ajc
4439 * Last minute doco update for 5.80
4441 Revision 573.142 2001/07/01 15:44:32 nbryant
4442 configure.in: check for Berkeley DB first.
4444 Revision 573.141 2001/06/27 23:34:30 ajc
4445 * Added some verbage to messages/roomaccess to placate a user who keeps
4446 bitching about privacy policy.
4448 Revision 573.140 2001/06/19 03:41:04 ajc
4449 * Ooops... last_cull needs to be declared static
4451 Revision 573.139 2001/06/19 03:33:19 ajc
4452 * imap_fetch.c: download MIME parts without decoding first. We like that.
4453 * database_sleepycat.c: added automatic culling of log files which have not
4454 been written to in five days.
4456 Revision 573.138 2001/06/17 19:42:23 nbryant
4457 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4459 Revision 573.137 2001/06/07 03:28:37 ajc
4460 * More tweaks to the MIME parser
4462 Revision 573.136 2001/06/06 15:44:37 ajc
4463 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4464 ensure that 000 termination string appears on a line by itself.
4466 Revision 573.135 2001/06/06 04:22:25 ajc
4467 * Moved memreadline() to tools.c
4468 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4469 into an active loop when encountering badly formed headers
4471 Revision 573.134 2001/05/27 05:23:03 ajc
4472 * Added a "no new messages" response in the client, displayed when a read
4473 command turns up a zero message count.
4475 Revision 573.133 2001/05/18 20:12:09 ajc
4476 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4477 boundary was the very last line of the message.
4478 * serv_smtp.c: toned down some of the command response verbage.
4480 Revision 573.132 2001/04/28 04:42:55 ajc
4481 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4482 of going into a release cycle soon.
4484 Revision 573.130 2001/04/26 03:31:00 ajc
4485 * Finished the implementation of per-message seen/unseen logic, both in the
4486 server proper and in IMAP. Citadel protocol uses new "seen" command.
4488 Revision 573.129 2001/04/21 04:55:51 ajc
4489 * Began implementation of per-message seen/unseen attribute
4491 Revision 573.128 2001/04/20 03:39:54 ajc
4492 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4494 Revision 573.127 2001/04/17 00:35:19 cough
4495 * Modified rooms.c in the client so that it would allow inviting into
4496 public rooms. This is important since there is now a V_LOCKOUT
4497 flag which prevents users who have been kicked from rejoining
4498 a room unless/until you invite them back in.
4500 Revision 573.126 2001/04/16 19:21:14 cough
4501 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4502 rooms without knowing the password.
4504 Revision 573.125 2001/04/14 04:26:44 ajc
4505 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4508 Revision 573.124 2001/04/10 01:04:10 ajc
4509 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4510 that is corrupting the memory.
4512 Revision 573.123 2001/04/03 00:47:23 ajc
4513 * Began implementing IMAP APPEND
4515 Revision 573.122 2001/04/01 22:05:44 cough
4516 * *Actually* fixed a botched ChangeLog entry.
4518 Revision 573.121 2001/04/01 22:04:28 cough
4519 * Fixed a botched ChangeLog entry.
4521 Revision 573.120 2001/04/01 22:03:10 cough
4522 * Changed two fclose()s to pclose()s.
4524 Revision 573.119 2001/03/25 11:52:36 error
4525 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4526 RFC-compliant error messages.
4528 Revision 573.118 2001/03/21 05:47:49 ajc
4529 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4531 Revision 573.117 2001/03/20 01:33:55 ajc
4532 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4535 Revision 573.116 2001/03/13 17:19:33 ajc
4536 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4538 Revision 573.115 2001/03/12 01:27:42 ajc
4539 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4541 Revision 573.114 2001/03/11 23:00:29 ajc
4542 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4544 Revision 573.113 2001/03/11 22:09:20 ajc
4545 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4547 Revision 573.112 2001/03/11 20:06:53 ajc
4548 * Fixed bug that created incorrect roomnames when sending pages
4550 Revision 573.111 2001/03/11 19:23:32 ajc
4551 * IMAP DELETE command ... also split up access control for room delete cmds
4553 Revision 573.110 2001/03/10 17:29:07 ajc
4554 * Implement proper access control for deleting messages from IMAP
4556 Revision 573.109 2001/03/07 04:02:27 ajc
4557 * Fixed some small IMAP bugs
4559 Revision 573.108 2001/03/06 04:44:00 ajc
4560 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4562 Revision 573.107 2001/03/06 03:31:58 nbryant
4563 database-related cleanups and paranoia tests;
4564 fixed a transaction-leak/deadlock problem in cdb_delete;
4565 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4567 Revision 573.106 2001/03/05 04:59:31 ajc
4570 Revision 573.105 2001/03/04 23:49:41 ajc
4571 * IMAP EXPUNGE responses -should- be correct now
4573 Revision 573.94 2001/02/20 00:02:56 ajc
4574 * IMAP: implemented the STATUS command (sort of).
4576 Revision 573.93 2001/02/19 22:24:41 ajc
4577 * IMAP server: added untagged, unsolicited server messages for newly arrived
4578 messages, and messages expunged by another session.
4580 Revision 573.92 2001/02/17 05:53:35 ajc
4581 * Repaired the creation of page log rooms in the wrong namespace when the
4582 recipient does not yet have his/her log room created.
4583 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4584 purge and the next to delete them. Works better in transactionland.
4586 Revision 573.91 2001/02/14 08:11:27 error
4587 * citadel.rc: added RCS ID (it's about time!)
4589 Revision 573.90 2001/02/14 04:23:54 ajc
4590 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4591 This was causing some clients (such as Pine) to lock up.
4593 Revision 573.89 2001/02/13 04:06:14 ajc
4594 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4595 BODY[n] data items. I think. So much protocol crud, so little time...
4597 Revision 573.88 2001/02/13 01:18:44 ajc
4600 Revision 573.87 2001/02/12 04:31:34 ajc
4601 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4603 Revision 573.86 2001/02/08 04:45:58 ajc
4604 * Fixed namespace problems resulting from the automatic namespece prefixing
4605 added to create_room(). Also added the ability to specify "create a mailbox
4606 but I've already supplied the namespace prefix" for situations where the
4607 namespace isn't that of the logged in user.
4608 * Made the POP3 server response messages slightly less humorous
4610 Revision 573.85 2001/02/06 04:44:12 ajc
4611 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4613 Revision 573.84 2001/02/06 02:09:38 ajc
4614 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4615 Internet users now outnumber dialup users 100 to 0.
4616 * room_ops.c: added a really_create option to create_room(). Also moved the
4617 generation of personal namespace into that function. MODULE OWNERS PLEASE
4618 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4619 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4620 * serv_imap.c: finished the CREATE command (finally)
4622 Revision 573.83 2001/02/05 05:20:22 ajc
4623 * Made some changes to functions which translate between Citadel room names
4624 and IMAP folder names. They're still buggy.
4626 Revision 573.82 2001/02/04 23:17:28 ajc
4627 * Implemented the IMAP CREATE command
4629 Revision 573.81 2001/02/04 02:40:07 ajc
4630 * more imap. imap sucks. die crispin die.
4632 Revision 573.80 2001/02/03 10:02:12 error
4633 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4634 text/x-calendar or text/calendar; abort saving if not
4636 Revision 573.79 2001/02/03 09:30:46 error
4637 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4639 Revision 573.78 2001/02/03 08:21:00 error
4640 * serv_ical.c and serv_ical.h added; skeleton code for now
4642 Revision 573.77 2001/02/02 20:18:18 ajc
4643 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4644 instead of cdb_store. Useful to know which function failed...
4646 Revision 573.76 2001/02/01 04:08:03 ajc
4647 * IMAP minor change to mailbox name output
4648 * Increased size of buffer in lprintf()
4650 Revision 573.75 2001/01/28 09:50:02 error
4651 * sysdep.c: lprintf() now generates timestamps
4653 Revision 573.74 2001/01/28 07:35:04 error
4654 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4656 Revision 573.73 2001/01/16 04:03:13 ajc
4657 * yeesh ... more on the IMAP BODYSTRUCTURE
4659 Revision 573.72 2001/01/16 01:51:12 ajc
4660 * imap bodystructure
4662 Revision 573.71 2001/01/16 00:46:40 ajc
4663 * Changed the MIME parser API *again* because we now need the ability to
4664 supply callback functions to be executed before and/or after parsing a
4665 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4667 Revision 573.70 2001/01/15 23:59:26 ajc
4668 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4670 Revision 573.68 2001/01/15 20:34:04 ajc
4671 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4672 into thinking that mail messages are newsgroup messages instead. When we
4673 add NNTP support back into Citadel we'll have to add code to only output
4674 this field when appropriate.
4676 Revision 573.67 2001/01/15 16:30:31 ajc
4677 * temporary implementation of 901 asynchronous express messages
4679 Revision 573.66 2001/01/14 14:55:39 ajc
4680 * Changed the format of <.W>holist <L>ong
4682 Revision 573.65 2001/01/13 06:40:26 nbryant
4683 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4684 which should now be considered closed.
4686 Revision 573.64 2001/01/13 06:12:15 ajc
4687 * Added the ASYN command
4689 Revision 573.63 2001/01/12 22:05:46 ajc
4690 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4691 reads a list containing stealth mode sessions.
4693 Revision 573.62 2001/01/09 05:39:45 ajc
4694 * Merged in code from the TRANSACTIONS branch for testing.
4696 Revision 573.61 2000/12/30 06:17:17 ajc
4697 * Still more work on IMAP. Damn this is tedious.
4699 Revision 573.60 2000/12/30 04:55:05 ajc
4700 * more buffer size stuff
4702 Revision 573.59 2000/12/27 20:19:51 ajc
4703 * The size constant "256" which shows up everywhere as a buffer size has now
4704 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4705 we need 1024 byte buffers for most Internet protocols.
4707 Revision 573.58 2000/12/27 05:09:58 ajc
4708 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4710 Revision 573.57 2000/12/26 03:46:50 ajc
4713 Revision 573.56 2000/12/25 22:50:43 ajc
4714 * Added an API function to extract and unfold specific RFC822 fields.
4715 * imap-->fetch-->envelope-->in-reply-to now works
4716 * More robust checking and reporting of temp file errors in the client
4718 Revision 573.55 2000/12/25 20:43:24 ajc
4719 * imap_fetch.c: added support for fetch-->envelope-->from
4721 Revision 573.54 2000/12/20 04:09:24 ajc
4722 * A few memory handling fixes to netproc.
4724 Revision 573.53 2000/12/20 01:57:37 ajc
4725 * netproc.c: added bounds check to fpgetfield()
4727 Revision 573.52 2000/12/19 20:41:55 ajc
4728 * Fixed generation of unique file names for network uploads etc.
4730 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4731 remove extraneous transaction around dynamic module initializations. this will
4732 fix the crash on database creation.
4734 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4735 clean: also remove parsedate.c
4737 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4738 require transactional cursors
4740 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4741 release any stale db handles at the end of a server command
4742 (unfinished transactions will be aborted to annoy lazy programmers)
4744 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4745 set sched_yield as sleepycat's yield function. this should improve locking
4748 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4749 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4751 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4752 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4755 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4756 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4757 this should make things significantly more scaleable.
4759 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4760 reworked shutdown sequence to wait for worker threads to terminate before
4761 checkpointing and closing databases. it is no longer safe to call
4762 master_cleanup() directly to force a shutdown; instead, just set
4763 time_to_die to a nonzero value
4765 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4766 added deadlock detection and cleaned up messages
4768 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4769 created TRANSACTIONS branch
4770 track cursor and transaction id's in thread-specific data
4772 Revision 573.51 2000/12/14 18:36:34 ajc
4773 * Fixed the "users not in chat" wholist display
4775 Revision 573.50 2000/12/12 18:06:46 ajc
4776 * Removed the transaction stuff (but left the log in). It wasn't working.
4778 Revision 573.49 2000/12/12 06:19:55 ajc
4779 * Stabilize, dammit!!
4781 Revision 573.48 2000/12/12 04:20:03 ajc
4782 * Made the transaction open/close a global thing, in a frantic attempt to get
4783 Uncensored to stop crashing. More fixes on the way...
4785 Revision 573.47 2000/12/11 06:08:41 ajc
4786 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4787 timer event, and check_sched_shutdown() to the end of the worker thread
4788 loop. Seems to have improved reliability (but why?)
4790 Revision 573.46 2000/12/11 03:22:11 ajc
4791 * Added server-side REQT command to issue client termination requests
4793 Revision 573.45 2000/12/11 02:19:26 ajc
4794 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4795 client log off. (The server doesn't support sending that flag yet, though)
4797 Revision 573.44 2000/12/09 06:20:06 ajc
4798 * A few final touches to the Sleepycat DB back-end
4800 Revision 573.43 2000/12/08 17:06:33 ajc
4801 * Wrap txn_begin and txn_end in S_DATABASE mutex
4803 Revision 573.42 2000/12/07 20:21:39 ajc
4804 * begin/end transaction in master_startup()
4806 Revision 573.41 2000/12/07 16:59:02 nbryant
4807 added --with-db and --with-gdbm options to configure
4809 Revision 573.40 2000/12/07 04:50:33 ajc
4810 * Wrap housekeeper and timer events in transaction open/close functions
4811 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4812 (runs each minute, but actually limited by the parameters of the function)
4814 Revision 573.39 2000/12/06 04:44:36 ajc
4815 * Changed netproc to keep the use table in a flat file instead of a database
4817 Revision 573.38 2000/12/05 05:32:58 ajc
4818 * Added support for non-USA country identities in vCard and registration
4819 * User edit now asks whether it should prompt to change the password
4821 Revision 573.37 2000/12/03 04:12:21 ajc
4822 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4824 Revision 573.36 2000/11/30 03:23:17 ajc
4825 * Got the Sleepycat DB back end working, by opening the databases in a non
4826 shared, non threaded mode, and using Citadel's locking to serialize access.
4828 Revision 573.35 2000/11/29 05:00:02 ajc
4829 * I think the db stuff is ok, but my db library is fux0red...
4831 Revision 573.34 2000/11/27 14:12:09 error
4832 * commands.c: fixups to print_express() to make external command not print
4833 extraneous stuff to the terminal and make the displayed message consistent
4835 Revision 573.33 2000/11/27 10:41:14 error
4836 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4838 Revision 573.32 2000/11/27 10:29:59 error
4839 * serv_chat.c: fix send_express_message() to include timestamps
4841 Revision 573.31 2000/11/27 03:44:27 ajc
4842 * Initial checkin of database_sleepycat.c (doesn't work yet)
4844 Revision 573.30 2000/11/26 05:24:22 ajc
4845 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4846 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4847 * imap_fetch.c: used the above function to do all output pre-loaded
4849 Revision 573.29 2000/11/25 09:36:18 error
4850 * Added a bit of detail to syslog entries; now shows session id attached to
4851 client, hostname, and username, and time the session ended.
4853 Revision 573.28 2000/11/25 06:17:06 ajc
4854 * Minor IMAP tweaks. It still doesn't work. :(
4856 Revision 573.27 2000/11/23 07:22:21 error
4857 * citadel.spec: update version number
4859 Revision 573.26 2000/11/21 11:12:56 error
4860 * domain.h: changed the HP/UX compatibility code to use defines from
4861 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4863 Revision 573.25 2000/11/12 04:20:49 ajc
4864 * Optimized server side input of message text
4866 Revision 573.24 2000/11/10 03:55:06 ajc
4867 * Ford's Fix for Faster Functionality (save position during reply)
4869 Revision 573.23 2000/11/09 04:48:50 ajc
4870 * tools.c: striplt() strips all whitespace, not just spaces
4872 Revision 573.22 2000/11/07 20:47:21 ajc
4873 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4875 Revision 573.21 2000/11/07 15:54:53 ajc
4876 * xx FETCH n:n BODY[pn.MIME] now works
4878 Revision 573.20 2000/11/06 05:10:01 ajc
4879 * Changed the mime_parser() API (again) to allow "don't decode" mode
4881 Revision 573.19 2000/10/29 18:11:07 ajc
4882 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4884 Revision 573.18 2000/10/28 14:14:19 error
4885 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4886 it actually makes sense to do it that way...
4888 Revision 573.17 2000/10/25 21:37:09 ajc
4889 * Implemented the AUTHENTICATE LOGIN command in IMAP
4891 Revision 573.16 2000/10/25 19:20:37 ajc
4892 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4894 Revision 573.15 2000/10/24 20:39:59 ajc
4895 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4897 Revision 573.14 2000/10/23 20:26:51 error
4898 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4900 Revision 573.13 2000/10/11 23:03:44 error
4901 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4902 $PAGER nor less is available.
4904 Revision 573.12 2000/10/11 22:55:25 error
4905 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4906 displayed at login are in color
4908 Revision 573.11 2000/10/11 22:47:51 error
4909 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4911 Revision 573.10 2000/10/10 19:18:12 ajc
4912 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4914 Revision 573.9 2000/10/06 03:31:55 ajc
4915 * IMAP is a convoluted mess.
4917 Revision 573.8 2000/10/05 22:23:16 ajc
4918 * Slowly and painfully writing IMAP support
4920 Revision 573.7 2000/10/04 22:39:06 ajc
4921 * Added skeleton versions of the LIST and LSUB commands to the imap server
4923 Revision 573.6 2000/10/04 17:48:21 ajc
4924 * Allow Aides to zap rooms (site configurable setting)
4926 Revision 573.5 2000/10/03 01:45:00 ajc
4927 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4928 global page log room to be disabled (answer "no" to set the log room to a
4931 Revision 573.4 2000/09/28 10:27:38 error
4932 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4934 Revision 573.3 2000/09/24 22:01:45 ajc
4935 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4937 Revision 573.2 2000/09/21 04:16:44 ajc
4938 * Fixed logged_in_response() so it only displays responses during Citadel
4939 protocol sessions. (This was affecting POP etc.)
4941 Revision 573.1 2000/09/11 22:05:04 ajc
4942 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4943 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4944 this time because it has to run as root.
4946 Revision 573.0 2000/09/05 18:35:22 ajc
4947 * Tagged everything for version 5.73 release
4949 Revision 572.39 2000/09/04 03:59:15 ajc
4953 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4954 Added HP/UX linker flag for dynamic modules to work
4957 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4958 Changed to use integer macros from typesize.h for specific bit widths
4960 Revision 572.38 2000/09/01 20:17:08 ajc
4961 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4963 Revision 572.37 2000/09/01 17:31:47 ajc
4964 * Fixed oopseth in control.c that might call fileno(NULL)
4966 Revision 572.36 2000/09/01 13:37:16 ajc
4967 * control.c: chown citadel.control to ctdluid when opening/creating as root
4969 Revision 572.35 2000/09/01 03:55:44 ajc
4970 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4972 Revision 572.34 2000/09/01 03:43:09 ajc
4973 * Added 'author' command-line arg to aidepost. Closes enhancement request
4975 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4976 unix domain socket bug is fixed, it's ok if these binds fail.
4978 Revision 572.33 2000/08/31 23:02:15 ajc
4979 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4980 always at least 5. Zero-length queues can cause connection lockups.
4982 Revision 572.32 2000/08/31 21:32:44 ajc
4983 * Still trying to fix a socket connect bug
4985 Revision 572.31 2000/08/31 16:37:08 ajc
4986 * docs/import-export.txt: added.
4988 Revision 572.30 2000/08/28 19:51:51 ajc
4989 * messages.c: cosmetic cleanup (coding convention and comments)
4991 Revision 572.29 2000/08/26 20:23:18 ajc
4992 * Finished up the back end code for mailing list sends. Sends now work!
4994 Revision 572.28 2000/08/24 02:48:18 ajc
4995 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4997 Revision 572.27 2000/08/22 02:31:47 ajc
4998 * nonce (for APOP-style auth) is now generated when a context is created
4999 instead of during protocol greeting functions.
5000 * Moved Citadel protocol nonce output from greeting to INFO
5002 Revision 572.26 2000/08/18 21:09:36 ajc
5003 * Added a little more mailing list code to serv_network.c
5005 Revision 572.25 2000/08/10 04:36:25 ajc
5006 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5007 client protocol to get out of sync in certain conditions.
5009 Revision 572.24 2000/08/10 02:42:13 ajc
5010 * Changed all the "200 ok" responses to more descriptive strings
5011 * Added a *temporary* protocol sync check. Remove this!
5013 Revision 572.23 2000/08/09 17:14:34 ajc
5014 msgbase.c: fixed a bug in
5015 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5016 causing the <R>eply function to fail on names with whitespace in
5017 certain parts of the string. This closes Bug #56.
5019 Revision 572.22 2000/08/05 04:24:00 ajc
5020 * Added [idle] to client wholist display for sessions idle >15 minutes
5021 * Added a generic "void *userdata" field to CtdlForEachMessage()
5022 * More prep for mailing list handling in the server
5024 Revision 572.21 2000/07/30 04:36:12 ajc
5025 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5026 for the network overhaul.
5028 Revision 572.20 2000/07/29 05:29:19 ajc
5029 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5030 names (to Aides only) as additional fields rather than an extra line of
5032 * Changed the client to display new RWHO fields, in the "long" wholist only.
5033 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5034 be activated manually.
5036 Revision 572.19 2000/07/24 00:39:13 ajc
5037 * Fixed a path problem when calling netmailer from mailinglist.c
5039 Revision 572.18 2000/07/22 03:44:17 ajc
5040 * Prepared infrastructure for the networker rewrite
5042 Revision 572.17 2000/07/17 02:38:08 ajc
5043 * Completed serv_vandelay.c (importer/exporter module)
5044 * sendcommand.c: fix behavior of SEND_LISTING mode
5045 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5047 Revision 572.16 2000/07/14 03:06:55 ajc
5048 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5050 Revision 572.15 2000/07/10 23:36:08 ajc
5051 * Another attempt to fix the crashy crashy bug in serv_vcard
5052 * Did more work on the Art Vandelay module
5053 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5055 Revision 572.14 2000/07/10 04:01:12 ajc
5056 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5058 Revision 572.13 2000/07/09 02:47:40 ajc
5059 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5061 Revision 572.12 2000/07/09 02:27:02 ajc
5062 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5063 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5064 which sets the global variable 'sigcaught' if either key was pressed.
5065 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5066 This closes Bug #18.
5068 Revision 572.11 2000/07/06 20:26:36 ajc
5069 * updated .Help SUMMARY
5071 Revision 572.10 2000/07/04 20:02:46 ajc
5072 * Fixed potential crashy crashy bug in serv_vcard.c
5074 Revision 572.9 2000/06/28 03:42:56 ajc
5075 * Changed the comments at the beginning of each file to a consistent format
5076 * Improved the parameterization of commands in the IMAP module
5078 Revision 572.8 2000/06/27 01:27:13 ajc
5079 * Coupla very small changes to get on the road to IMAP support
5081 Revision 572.7 2000/06/22 21:41:48 ajc
5082 * Made the ICQ stuff far more reliable ... by removing it!
5084 Revision 572.6 2000/06/21 03:46:20 ajc
5085 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5087 Revision 572.5 2000/06/15 20:15:52 ajc
5088 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5090 Revision 572.4 2000/06/04 02:30:56 ajc
5091 * CtdlForEachMessage() now returns the number of messages processed. It also
5092 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5093 for determining whether the specified message actually exists in a room).
5094 * Completed the server side of the moderation system (serv_moderate.c module
5095 which implements the MMOD command)
5097 Revision 572.3 2000/06/03 05:47:57 ajc
5098 * Replaced most of the very repetitive and very redundant access level checks
5099 in most commands with a single API call: CtdlAccessCheck()
5100 * serv_moderate.c: added (not finished)
5102 Revision 572.2 2000/06/02 03:38:50 ajc
5103 * Bind unix socket prior to TCP socket for citadel protocol
5104 * Fixed bug in sendcommand.c which was causing it to crash on attach
5106 Revision 572.1 2000/05/26 19:27:51 ajc
5107 * Changed some of the rev-level sensitive stuff to look at the actual version
5108 of Citadel running, not the last version with which we ran setup
5109 * Added a moderation system. Default filter level for new users is in the
5110 config file. Per-user setting is in usersupp. Moderation level of each
5111 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5112 working. Moderate message up/down commands are not here yet. See
5113 techdoc/moderation.txt for more info.
5115 Revision 572.0 2000/05/23 02:09:30 ajc
5116 * Updated docs and tagged everything for the 5.72 release
5118 Revision 571.7 2000/05/20 23:28:20 ajc
5119 * Fixed bug in client API that was causing netproc to crash
5121 Revision 571.6 2000/05/15 00:05:19 ajc
5122 * Double the retry interval for SMTP deliveries after each failed attempt.
5124 Revision 571.5 2000/05/11 03:08:47 ajc
5125 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5126 completes, allowing multiple messages in one session. Closes bug #58.
5128 Revision 571.4 2000/04/24 03:36:43 ajc
5129 * Removed references to strucmp() and struncmp(), replaced them with
5130 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5131 set up the config script to figure out whether they need to be compiled
5132 in. Also moved them to tools.h
5133 * Wrote a password manager for the client
5135 Revision 571.3 2000/04/19 03:17:10 ajc
5136 * Don't ever expire the Local System Configuration> room
5138 Revision 571.2 2000/04/16 19:03:47 ajc
5139 * Minor changes to avoid host lookup for local clients
5141 Revision 571.1 2000/04/15 19:55:52 ajc
5142 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5144 Revision 571.0 2000/04/13 02:43:24 ajc
5145 * Fixed a problem that crashed the client during <G>oto commands if a room
5146 existed with a name more than 32 characters (thanks to Magus for reporting
5148 * Tagged everything and updated docs for the 5.71 release
5150 Revision 570.18 2000/04/10 01:47:22 ajc
5151 * More paginator changes. Shuffled code around, added pagination to a bunch
5152 of other functions, and replaced the old, cumbersome pagination with the
5153 new, easy, API-based one in everything except message output.
5155 Revision 570.17 2000/04/09 17:51:18 ajc
5156 * Added pprintf() (paginated version of printf) to the client-side API. Now
5157 any client side function can be paginated simply by changing all of the
5158 printf's to pprintf's. I've already done this for the user list and wholist
5159 (removing the old style pagination) and for "read directory."
5161 Revision 570.16 2000/04/08 04:52:48 ajc
5162 * Another minor stoopid little time display fix
5164 Revision 570.15 2000/04/08 03:58:12 nbryant
5165 * backed out the previous changes since they didn't look good on some
5166 xterms with a blue bold mode. just set the background color to black
5167 instead. this makes black-on-white terminals actually readable, if not
5168 particularly good looking.
5170 Revision 570.14 2000/04/08 01:36:30 nbryant
5171 * citadel.c, commands.c: comment out cls() as this wasn't called if
5172 ansi_color=user anyway, and we have no way of knowing whether the user's
5173 terminal does background color erase, which was the reason for adding this
5174 in the first place. with the recent changes to color(), the display will get
5175 screwed up if they *do* have background color erase. perhaps this is a job
5178 Revision 570.13 2000/04/08 00:37:42 nbryant
5179 * commands.c: fix color support for black-on-white color terminals such as
5180 CDE's dtterm. this just avoids white-on-white text; some color combinations
5181 such as yellow-on-white still aren't very legible due to contrast. There's
5182 not much I can think to do about that without affecting the look on the
5183 white-on-black terminals which probably account for most users.
5185 Revision 570.12 2000/04/07 20:22:34 ajc
5186 * Fixed am/pm bug in time display
5188 Revision 570.11 2000/04/07 19:22:45 ajc
5189 * For services disabled by setting port number to -1, administratively skip
5190 the bind instead of just allowing it to fail.
5192 Revision 570.10 2000/03/31 04:31:02 ajc
5193 * Quick fix to 'stats' utility to purge records with bogus timestamps
5195 Revision 570.9 2000/03/31 02:10:52 ajc
5196 * Caved in to pressure and enabled <R>eply in public rooms.
5198 Revision 570.8 2000/03/28 03:55:53 ajc
5199 * Modified <.RU> to allow search for partial match
5201 Revision 570.7 2000/03/27 03:08:19 ajc
5202 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5203 specify 'any MIME type'.
5205 Revision 570.6 2000/03/27 01:14:08 nbryant
5206 * Makefile.in: generate parsedate.c automatically
5207 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5209 * parsedate.c: removed from CVS
5210 * parsedate.y: added #include <stdlib.h> so it builds with bison
5212 Revision 570.5 2000/03/27 00:46:10 nbryant
5213 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5214 type of issues lurking in the shadows.
5216 Revision 570.4 2000/03/25 18:29:58 nbryant
5217 changed my email address
5219 Revision 570.3 2000/03/23 02:41:50 ajc
5220 *** empty log message ***
5222 Revision 570.2 2000/03/21 03:23:24 ajc
5223 * Experimental new linebreak mode
5225 Revision 570.1 2000/03/20 14:43:19 ajc
5226 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5228 Revision 570.0 2000/03/19 23:42:34 ajc
5229 * This is the official 5.70 release.
5231 Revision 1.494 2000/03/19 23:04:08 ajc
5232 * Small cosmetic change to date/time output
5234 Revision 1.493 2000/03/19 05:02:39 ajc
5235 * SMTP hacks to deal with AOL braindamage
5237 Revision 1.492 2000/03/18 18:18:04 ajc
5238 * Support multiline responses from SMTP servers when sending mail
5240 Revision 1.491 2000/03/17 16:26:57 ajc
5241 * Set up a private "Sent/Received Pages" room for each user
5243 Revision 1.490 2000/03/17 04:11:24 ajc
5244 * Moved bio-related commands out to a loadable module
5246 Revision 1.489 2000/03/16 17:58:54 smw
5247 Created a docs directory.
5248 Moved install.txt to docs.
5249 Added inetmailsetup.txt (Citadel server side e-mail)
5250 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5251 Added inetsiteconfig.txt (describes the .asi command)
5252 Added siteconfig.txt (describes .asg)
5253 Added chat.txt (describes changes and new chat functionality)
5254 Made a couple of changes to install.txt (references to new documentation)
5255 Added Steve Williams to copyright.txt as the document writer.
5257 Revision 1.488 2000/03/15 03:04:51 ajc
5258 * Added DEXP server command to disable incoming express messages.
5259 * <Q>uiet mode client side command to set/clear DEXP mode.
5260 * <K>nown rooms list displays through the paginator.
5262 Revision 1.487 2000/03/12 00:21:35 ajc
5263 * Removed the semi-broken "chat room" functionality in the chat system, and
5264 replaced it with direct mapping to the actual Citadel room the user is in.
5265 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5267 Revision 1.486 2000/03/11 21:29:37 ajc
5268 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5269 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5270 from 3 to 4. This also fixes bug #33.
5272 Revision 1.485 2000/03/11 20:26:03 ajc
5273 * Reworked the <R>eply logic in messages.c - fixes bug #34
5275 Revision 1.484 2000/03/11 19:22:19 nbryant
5276 * commands.c: improved timing of background keepalives if connection is
5279 Revision 1.483 2000/03/11 05:08:48 nbryant
5280 * commands.c: oops, that mutex stuff wasn't necessary
5282 Revision 1.482 2000/03/11 04:09:03 nbryant
5283 * new threaded client code for background keepalives
5285 Revision 1.481 2000/03/10 21:40:04 ajc
5286 * Changes to message base and networker to support Internet-style message
5287 ID's instead of the conventional Citadel style.
5289 Revision 1.480 2000/03/08 03:36:37 ajc
5290 * Shut off hostname resolution when dealing with Unix domain sockets
5291 * Cleaned up the 'citmail' MDA tool
5292 * Added POP3 and SMTP port numbers to global system configuration
5294 Revision 1.479 2000/03/07 21:54:58 ajc
5295 * Fixed the naming conventions and permissions for unix domain sockets.
5297 Revision 1.478 2000/03/05 07:33:23 ajc
5298 * Added support for protocols over Unix domain sockets.
5300 Revision 1.477 2000/03/04 22:36:23 ajc
5301 * Remove nulls appended to editor files during replace, edit, and print
5302 operations. Truncate temp files during same operations.
5303 Closes bugs #6 and #7.
5305 Revision 1.476 2000/03/04 05:29:18 ajc
5306 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5307 all other attributes can be edited. Closes feature request #21.
5308 * Sending pages from the client now uses the same message editing functions
5309 as entering messages, allowing edit/abort. Closes feature request #25.
5311 Revision 1.475 2000/03/03 04:50:14 ajc
5312 * Moved all of the wholist masquerading commands into the serv_rwho module
5314 Revision 1.474 2000/03/03 04:12:37 ajc
5315 * Finished the inbound side of gateway domain service
5317 Revision 1.473 2000/02/27 04:55:51 ajc
5318 * Added "keymenu()" generic menu-maker to commands.c
5319 * Blocked non-numeric input to intprompt() (fixes bug #16)
5321 Revision 1.472 2000/02/27 03:57:35 ajc
5322 * Completed 'fsck'-like reference count verifier (server and client)
5324 Revision 1.471 2000/02/26 18:30:40 ajc
5325 * Properly handle all aliases specified in network/mail.aliases for incoming
5326 SMTP mail (uses the alias() function, so if we replace that function with
5327 something that uses the same calling convention, it'll still work)
5329 Revision 1.470 2000/02/26 05:15:38 ajc
5330 * Fortified the message base and SMTP code so that misdirected bounce messages
5331 end up in the Aide> room instead of getting dereferenced
5332 * Started writing a message reference count verifier ('fsck' for message base)
5334 Revision 1.469 2000/02/25 06:14:05 ajc
5335 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5336 for modularizing all "non-API" functionality.
5338 Revision 1.468 2000/02/24 03:44:00 ajc
5339 * Implemented holdoff time (15 minutes) for SMTP send retry.
5340 * Implemented "try for 3 days and then give up" on SMTP send.
5342 Revision 1.467 2000/02/24 00:51:48 ajc
5343 * Client protocol synchronization check during exit from chat.
5344 This closes Bug #15.
5346 Revision 1.466 2000/02/22 16:37:28 ajc
5347 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5349 Revision 1.465 2000/02/22 04:17:56 ajc
5350 * Got bounce messages working (mostly ... testers, please beat this up!)
5351 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5353 Revision 1.464 2000/02/18 22:29:18 ajc
5354 * Coded up the "bounce" functions. Still a coupla bugs.
5356 Revision 1.463 2000/02/18 05:10:50 ajc
5357 * Made the <.ASI> command a bit friendlier.
5358 * SMTP sender now pays attention to "smarthost" entries in the system's
5359 Internet configuration, using them if one or more is present.
5361 Revision 1.462 2000/02/17 05:27:39 ajc
5362 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5364 Revision 1.461 2000/02/16 22:06:26 ajc
5365 * Altered the display and conversion of RFC822 messages
5367 Revision 1.460 2000/02/16 03:43:28 ajc
5368 * Added the resolver library to the configure script
5370 Revision 1.459 2000/02/16 01:19:39 ajc
5371 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5373 Revision 1.458 2000/02/14 04:36:14 ajc
5374 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5375 once per minute by any worker thread.
5376 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5377 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5378 can temporarily redirect a session's output to an arbitrary file or socket.
5379 * serv_smtp.c: implemented the purging of messages in the queue for which all
5380 deliveries have been completed.
5381 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5382 a timer event hook that runs the queue once per minute (this needs to be
5385 Revision 1.457 2000/02/08 21:00:47 ajc
5386 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5387 * POP3 sessions now set the last-read pointer in Mail>.
5389 Revision 1.456 2000/02/07 05:15:00 ajc
5390 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5391 the message routing logic. Still needs some work on the gateway-domain
5393 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5394 some work to avoid printing dual headers when both Cit and RFC822 exist.
5396 Revision 1.455 2000/02/03 03:57:35 ajc
5397 * Formalized the 'Internet Configuration' logistics. Added new API call
5398 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5400 Revision 1.454 2000/01/31 02:13:05 ajc
5401 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5403 Revision 1.453 2000/01/26 02:41:27 ajc
5404 * SMTP delivery is working but still *very* rough.
5406 Revision 1.452 2000/01/25 04:45:50 ajc
5407 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5408 enough to complete the transmission of mail.
5410 Revision 1.451 2000/01/23 21:25:45 ajc
5411 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5412 one specified is not bindable (for development only)
5413 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5414 in very specific and special situations
5415 * Generate delivery instructions when outbound SMTP mail is created from
5416 within Citadel (as opposed to being from the SMTP module)
5418 Revision 1.450 2000/01/23 05:22:41 ajc
5419 * Coded up some more of the SMTP-sender (still not done)
5421 Revision 1.449 2000/01/22 05:13:56 ajc
5422 * Added some more functionality to the string tokenizer
5424 Revision 1.448 2000/01/17 20:57:43 ajc
5425 * CR to CRLF hacks (lose, lose, lose)
5427 Revision 1.447 2000/01/17 18:30:27 ajc
5428 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5430 Revision 1.446 2000/01/17 17:09:23 ajc
5431 * Implemented LIST and STAT commands in the pop3 server
5433 Revision 1.445 2000/01/17 05:38:14 ajc
5434 * citserver.c: cleanup hook functions are now run under the proper context,
5435 even when initiated by the housekeeper thread
5436 * serv_pop3.c: establish a place to hold the message list
5438 Revision 1.444 2000/01/17 04:26:39 ajc
5439 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5440 This uses nested functions and may not be portable beyond GCC...
5442 Revision 1.443 2000/01/15 18:29:15 ajc
5443 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5444 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5445 between each other without requiring TSD variables.
5446 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5447 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5449 Revision 1.442 2000/01/15 04:31:44 ajc
5450 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5452 Revision 1.441 2000/01/15 04:07:17 ajc
5453 * Fixed the access rights on auto-created rooms (the same changes that were
5454 made to version 5.62 in the stable tree)
5456 Revision 1.440 2000/01/13 03:32:36 ajc
5457 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5458 * domain.*: added (will contain MX lookup code)
5459 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5461 Revision 1.439 2000/01/12 03:56:27 ajc
5462 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5464 Revision 1.438 2000/01/09 19:03:16 ajc
5465 * Removed the fifo-based protocol downloads and replaced it with a less
5466 elegant "download temporary file to client, then sx/sb/sz" because
5467 downloading through a fifo was confusing some software.
5469 Revision 1.437 2000/01/08 22:19:44 ajc
5470 * Completed spool to outbound delivery queue (still no queue sender implemented)
5472 Revision 1.436 2000/01/08 05:00:09 ajc
5473 * Reworked some of the data structures to handle multiple recipients
5474 * Began implementation of the delivery queue
5475 * Added CtdlReallocUserData()
5476 * CtdlSaveMsg() now returns the local message ID in the database
5478 Revision 1.435 2000/01/06 03:50:34 ajc
5479 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5480 * Started outbound SMTP queue work
5482 Revision 1.434 1999/12/30 04:56:29 ajc
5483 * Got initial SMTP delivery working in a very specific situation (delivery
5484 to a single, local user)
5486 Revision 1.433 1999/12/29 04:44:00 ajc
5487 * client_chat.c: display "No message sent" if a send page is aborted.
5488 Closes bug #2 in bugzilla.
5490 Revision 1.432 1999/12/26 21:50:07 ajc
5491 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5492 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5494 Revision 1.431 1999/12/23 04:46:23 ajc
5495 * "Finished" initial hack of RFC822 import
5497 Revision 1.430 1999/12/22 04:46:34 ajc
5498 * Fixed up the "Date:" headers to be RFC822-compliant
5500 Revision 1.429 1999/12/13 05:30:57 ajc
5501 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5502 and replaced it with the public domain 'parsedate()' function from UseNet
5504 Revision 1.428 1999/12/10 23:58:25 ajc
5505 * internet_addressing.c: added. (Internet address to Citadel mapping)
5507 Revision 1.427 1999/12/10 21:34:19 ajc
5508 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5510 Revision 1.426 1999/12/09 05:01:14 ajc
5511 * Split cmd_user() and cmd_pass() into frontend/backend functions
5512 * serv_smtp: implemented AUTH LOGIN for client authentication
5514 Revision 1.425 1999/12/09 00:22:58 ajc
5515 * Finished the "arbitrary service" registration.
5516 * Eliminated "special" master socket for Citadel protocol - just register it
5517 like any other protocol.
5518 * Began initial implementation of native SMTP service.
5520 Revision 1.424 1999/12/08 18:09:10 ajc
5521 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5522 TCP-based services directly in the Citadel server. Not finished yet.
5524 Revision 1.423 1999/11/29 17:39:07 nbryant
5525 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5527 Revision 1.422 1999/11/29 17:26:15 nbryant
5528 * citserver.c: include <sys/types.h>; may help portability to Solaris
5530 Revision 1.421 1999/11/22 00:27:42 ajc
5531 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5532 bug #14 when running on FreeBSD.
5534 Revision 1.420 1999/11/21 18:30:16 ajc
5535 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5536 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5537 Also handle broken client sockets properly. (Thanks to DME for bug report)
5539 Revision 1.419 1999/11/19 01:57:40 ajc
5540 * Fixed a *serious* memory leak in the database function wrappers.
5541 * Updated version number to 5.60 -- run setup when installing this version.
5543 Revision 1.418 1999/11/18 03:29:20 ajc
5544 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5547 Revision 1.417 1999/11/18 02:31:50 ajc
5548 * Updated some of the documentation
5549 * Brought the internal version number up to 5.60
5551 Revision 1.416 1999/11/17 04:15:05 ajc
5552 * Removed the session_count() function. Instead, keep a reference count
5553 updated when sessions begin and end.
5554 * Replaced fixed number of worker threads with lower and upper limits; current
5555 code now tries to make thread count == session count, within these limits
5557 Revision 1.415 1999/11/15 03:17:39 ajc
5558 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5559 to exist, nor is it guaranteed to be writable by CTDLUID
5560 (Resolves bug #11 from the Bugzilla repository)
5562 Revision 1.414 1999/11/15 03:07:24 ajc
5563 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5564 and (2) forces a netproc run immediately when a purge is entered
5566 Revision 1.413 1999/11/09 21:20:44 nbryant
5567 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5568 (should fix Bug #10 on FreeBSD)
5570 Revision 1.412 1999/11/05 03:53:47 ajc
5571 * Issue 'cancel' messages for vCard when a user is deleted.
5572 * Try to delete 'cancel' messages locally after they've been distributed.
5574 Revision 1.411 1999/11/03 04:01:20 ajc
5575 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5576 * Removed my email address as the feedback content from the docs; replaced
5577 it with a reference to the Citadel web site.
5579 Revision 1.410 1999/11/02 19:51:23 ajc
5580 * Fixed timeout problem for remote client sessions (all timeouts were set to
5581 1 second ... probably a temporary hack that was missed in the cleanup)
5583 Revision 1.409 1999/11/02 03:03:27 ajc
5584 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5585 network traffic from crashing the server. Reject bad messages.
5587 Revision 1.408 1999/11/01 04:21:34 ajc
5588 * Fixed a concurrency bug which crashed the server when multiple sessions
5589 terminated simultaneously.
5591 Revision 1.407 1999/11/01 00:54:02 ajc
5592 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5593 on disk. Too much stuff goes haywire if there's no M field.
5595 Revision 1.406 1999/10/31 18:17:17 ajc
5596 * Fixed buffer overrun in cmd_rchg()
5597 * Call master_cleanup() when time_to_die==1 for proper shutdown
5599 Revision 1.405 1999/10/31 16:26:55 ajc
5600 * Fixed incorrect assignment of new session ID's
5602 Revision 1.404 1999/10/31 04:17:17 ajc
5603 * Fixed a bug which was crashing the server during very long message entry.
5605 Revision 1.403 1999/10/29 01:48:45 ajc
5606 * database.c: Removed arbitrary limit on maximum number of sessions
5608 Revision 1.402 1999/10/29 01:03:03 ajc
5609 * Debugged all possible ways for a session to terminate; do them cleanly.
5610 * Assign session numbers in a more portable and less arbitrary way.
5612 Revision 1.401 1999/10/28 19:50:55 ajc
5613 * Fixed a problem where the client protocol would spit out two responses
5614 and therefore get out of sync if ASUP command set the access level to
5615 0 and therefore deleted the user (thanks to Eric McDonald)
5617 Revision 1.400 1999/10/28 05:08:49 ajc
5618 * Removed all of the thread cancellation cruft that is no longer necessary
5619 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5620 it's part of cleanup() in citserver.c)
5621 * Removed all references to pthread_* from all modules except sysdep.c
5623 Revision 1.399 1999/10/28 03:20:17 ajc
5624 * Fixed the problem of worker threads waking up prematurely.
5625 * 'QUIT'-terminated sessions now exit properly.
5627 Revision 1.398 1999/10/27 04:26:58 ajc
5628 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5629 dispatching worker threads to active client sockets (and to the master
5630 socket too, of course). Removing sessions is currently broken.
5632 Revision 1.397 1999/10/26 20:20:29 ajc
5633 * Removed the auto-reconnect stuff... it was locking the client in an active
5634 loop more often than it was reconnecting.
5636 Revision 1.396 1999/10/26 13:59:11 ajc
5639 Revision 1.395 1999/10/26 03:48:39 ajc
5640 * Shuffled around the order of events when a thread is terminating. All
5641 mutex operations now happen prior to the freeing of the CitContext structure,
5642 otherwise begin_critical_section() and end_critical_section() try to
5643 manipulate the context's mutex count when there isn't any context.
5645 Revision 1.394 1999/10/26 03:21:16 ajc
5646 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5647 hardcoded size arguments with 'sizeof' based arguments.
5649 Revision 1.393 1999/10/24 19:22:51 nbryant
5650 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5651 authentication libraries more intelligent.
5653 Revision 1.392 1999/10/23 03:39:12 ajc
5654 * Finished moving vCard functionality to the new message base functions.
5656 Revision 1.391 1999/10/21 00:50:14 ajc
5657 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5659 Revision 1.390 1999/10/20 16:46:27 ajc
5660 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5661 enabled the MOVE command to also do a "copy" operation (actually just
5662 creates a second link and bumps the ref count). Implemented "<C>opy" in
5665 Revision 1.389 1999/10/20 16:07:48 ajc
5666 * Wholist fixes for users who are in chat mode
5668 Revision 1.388 1999/10/20 03:42:29 ajc
5669 * In the wholist, only show <private room> if the user viewing the list
5670 doesn't know that room. Otherwise show the name.
5672 Revision 1.387 1999/10/20 02:59:22 ajc
5673 * Code reorganization. Making it easier to move/copy messages without
5674 duplicating existing code.
5676 Revision 1.386 1999/10/17 02:25:18 ajc
5677 * Discovered a huge design flaw in the replication algorithm. Ripped it
5678 out and replaced it with something a bit more robust.
5680 Revision 1.385 1999/10/16 05:30:17 ajc
5681 * Changes to message replication code. Don't do server-side hooks during
5682 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5683 after a file format change.
5685 Revision 1.384 1999/10/14 03:04:16 ajc
5686 * Finished the netproc side of Z (zap/supersede) processing for replication
5688 Revision 1.383 1999/10/13 04:24:18 ajc
5689 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5690 server MSGS command. This will have lots of uses.
5692 Revision 1.382 1999/10/13 01:36:39 ajc
5693 * Starting some work on network zap (supersede) mode for replication
5695 Revision 1.381 1999/10/08 02:55:57 ajc
5696 * More vCard-related debugging
5698 Revision 1.380 1999/10/07 02:58:46 ajc
5699 * Semi-broken vCard replacement implementation in place.
5700 * Added "Z" (Zap, supersede) field to message format
5702 Revision 1.377 1999/10/04 03:19:52 ajc
5703 * We now have a housekeeping thread and a housekeeping queue.
5705 Revision 1.376 1999/10/03 21:48:21 ajc
5706 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5707 to 5.55 format user records and generate vCards.
5709 Revision 1.375 1999/09/29 21:13:17 ajc
5710 * CtdlWriteObject() can now store objects in personal rooms for any specified
5711 user -- rather than only the current user or non-personal rooms.
5713 Revision 1.374 1999/09/29 17:26:56 ajc
5714 * serv_vcard.c: fixed crashola bug in cmd_greg()
5715 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5716 single pass with no intermediate buffer.
5718 Revision 1.373 1999/09/28 03:27:37 ajc
5719 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5721 Revision 1.372 1999/09/27 03:33:40 ajc
5722 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5723 usersupp file. Still needs tweaking.
5725 Revision 1.371 1999/09/24 03:32:19 ajc
5726 * "read my vCard" and "write my vCard" are written and tested.
5728 Revision 1.370 1999/09/24 02:54:17 ajc
5729 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5730 place, and a "read my vcard" function is there; "write my" is next...
5732 Revision 1.369 1999/09/23 03:07:56 ajc
5733 * The vCard 'class' is now linked into the server, though it's not really
5734 functional yet. Its constructors/destructors are debugged, though.
5736 Revision 1.368 1999/09/19 21:28:33 ajc
5737 * Finished off the message architecture stuff with a new class of hooks to
5738 enable future server-side handlers.
5740 Revision 1.367 1999/09/19 15:57:06 ajc
5741 * migrated cmd_ent3() to CtdlSaveMessage()
5743 Revision 1.366 1999/09/19 05:13:57 ajc
5744 * Debugged the new version of CtdlWriteObject()
5746 Revision 1.365 1999/09/16 03:23:23 ajc
5747 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5748 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5749 against it later on), then serializes it and stores to disk.
5750 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5751 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5753 Revision 1.364 1999/09/07 01:42:42 ajc
5754 * cmd_msg3() now uses serialize_message() for its output. All message
5755 commands will eventually exist as a "struct CtdlMessage" at some point
5756 so that we can install server-side handler hooks.
5758 Revision 1.363 1999/09/07 00:04:13 ajc
5759 * netproc.c: put outgoing messages into the use table, too -- this prevents
5760 locally originated messages from showing up again if a remote system is
5761 misconfigured and spools them back to us.
5763 Revision 1.362 1999/09/06 03:39:15 ajc
5764 * citadel.c: run strproc() on new passwords
5766 Revision 1.361 1999/09/03 17:50:26 playcow
5767 For URL view, don't prompt user to select url if there is only one. Display
5768 <U>RL View prompt if message contains url(s). -Ben
5770 Revision 1.360 1999/09/02 02:09:59 ajc
5771 * msgbase.c: new function serialize_message() for future use
5773 Revision 1.359 1999/09/01 21:09:25 ajc
5774 * database.c: display the GDBM version string on startup
5776 Revision 1.358 1999/09/01 02:36:34 ajc
5777 * Actually _enforce_ the max msg len limit
5779 Revision 1.357 1999/09/01 01:51:48 ajc
5780 * Added the ability to handle embedded URL's from the text client
5782 Revision 1.356 1999/09/01 01:02:47 ajc
5783 * Implemented "maximum message length" in global system config
5785 Revision 1.355 1999/08/31 00:57:17 ajc
5786 * Handle multipart/alternative properly during legacy message outputs.
5787 Basically it just prints the first alternative and skips the rest.
5789 Revision 1.354 1999/08/29 21:12:24 ajc
5790 * Made some changes to the output of MIME (especially multipart) messages.
5792 Revision 1.353 1999/08/29 19:56:43 ajc
5795 Revision 1.352 1999/08/24 02:01:03 ajc
5796 * html.c: added. This is an overly simplistic HTML-to-text converter.
5798 Revision 1.351 1999/08/21 18:37:29 ajc
5799 * Minor cosmetic cleanup. No code changes.
5801 Revision 1.350 1999/08/21 05:15:34 ajc
5802 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5803 on a Citadel network rather than only on the local system.
5805 Revision 1.349 1999/08/08 00:25:45 ajc
5806 * Made one more byte available in locate_host() and in all the structs which
5807 its output gets written to (client can display 24 positions but we were only
5810 Revision 1.348 1999/08/07 16:34:38 nbryant
5811 * serv_icq.c: warning fixes
5813 Revision 1.347 1999/08/06 02:57:26 ajc
5814 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5815 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5817 Revision 1.346 1999/08/05 17:58:59 ajc
5818 * RWHO command now returns express message code in postion 3
5820 Revision 1.345 1999/08/04 02:21:45 ajc
5821 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5823 Revision 1.344 1999/08/03 11:34:35 ajc
5824 * Added client_icq.c and client_icq.h
5826 Revision 1.343 1999/08/03 03:14:51 ajc
5827 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5829 Revision 1.342 1999/08/03 01:52:06 ajc
5830 * Redesigned the client protocol commands for dealing with ICQ
5831 * Implemented page function priority ordering to prevent pages from being
5832 simultaneously delivered over multiple IM systems
5833 * Migrated serv_icq.* into the Makefile
5835 Revision 1.341 1999/08/01 21:36:30 ajc
5836 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5837 It is set up using ICQL and ICQA commands, it automatically logs the user
5838 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5841 Revision 1.340 1999/07/31 07:18:01 ajc
5842 * Restructured the express message infrastructure, adding a class of function
5843 hooks for the addition of multiple paging modules with message routing
5845 Revision 1.339 1999/07/30 22:20:19 ajc
5846 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5847 * rooms.c: buffer overrun fix
5848 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5850 Revision 1.338 1999/07/30 03:32:24 ajc
5851 * Added strdoop(), a leak-checked version of strdup()
5852 * Small fixes to new API functions in msgbase.c
5853 * ICQ metaclient stores/reads config using the message base API functions
5855 Revision 1.337 1999/07/29 03:36:37 ajc
5856 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5857 cmd_msg3() now fetches directly from disk and spews to the client.
5859 Revision 1.336 1999/07/28 04:02:37 ajc
5860 * Server modules are now labelled with their RCS ID instead of a complex and
5861 manually-updated data structure.
5863 Revision 1.335 1999/07/28 03:50:24 ajc
5864 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5865 calling output_message() in MT_DATE mode.
5866 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5868 Revision 1.334 1999/07/27 22:47:26 ajc
5869 * Implemented new data type "CtdlMessage" which will eventually be used as
5870 widely as possible to represent a message in memory.
5871 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5872 output_message() as well as a bunch of other things.
5874 Revision 1.333 1999/07/27 20:00:24 ajc
5875 Removed all references to CC->msglist and CC->num_msgs, and all utility
5876 functions which relied upon them. Citadel Is Now Better.
5878 Revision 1.332 1999/07/27 19:32:22 ajc
5879 Removed serv_upgrade.c and all references to it in Makefile.in
5880 Reworked new-mail-count to not use MessageFromList() etc.
5882 Revision 1.331 1999/07/25 02:59:37 ajc
5883 Fixed reference count problem in cmd_move()
5885 Revision 1.330 1999/07/24 22:50:38 ajc
5886 Continued replacing references to [get|put]_msglist() with better code.
5887 For some reason, cmd_msgs() still doesn't always work right.
5889 Revision 1.329 1999/07/24 22:16:41 ajc
5890 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5891 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5892 file) before issusing "cvs commit", and the comments recorded by CVS will
5893 automatically appear at the beginning of ChangeLog.
5895 Revision 1.328 1999/07/24 22:14:21 ajc
5896 cmd_move() now uses CtdlDeleteMessages().
5897 WARNING: build is temporarily broken. Currently removing all references
5898 to the "msglist" kept in CitContext. It's ugly and must die.
5900 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5901 * Moved message deletion into new API function CtdlDeleteMessages()
5902 * Added CtdlWriteObject() to store generic data in the msgbase
5903 * Fixed really dumb error that prevented network msgs from posting
5905 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5906 * Moved the actual work done in cmd_msgs() into a new API function
5907 called CtdlForEachMessage() which is supplied a callback function.
5909 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5910 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5911 be using this shortly to search rooms for specific object types.
5913 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5914 * Changes to dynloader et al to handle ICQ module being written
5915 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5917 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5918 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5919 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5920 avoid problems with working directories.
5921 * Makefile.in: don't install chkpwd setuid if make install isn't
5923 * citadel.spec: chmod u+s chkpwd during %install stage
5925 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5926 * PEXP and GEXP no longer trip the idle time display
5927 * Fixed bug which duplicated incoming private mail to Trashcan
5928 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5929 implemented a 15 second delay to wait for a crashed server to restart
5930 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5931 preventing logins on my system otherwise
5933 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5934 * eliminate redundant "name" parameter in [l]putuser(), now uses
5935 usbuf->fullname to guarantee the correct name for the index
5937 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5938 * Makefile.in, configure.in: link netproc with gdbm
5939 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5940 * user_ops.c: warning fix
5942 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5943 * Mail is now saved in both sender and recipient mailboxes. This is
5944 structured in a way that will allow a separate "outbox" room and/or
5945 multiple recipients in the future.
5947 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5948 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5949 when no other message-ID is available (it screws up the loopzapper)
5950 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5951 get data from quickroom.QRname instead; prevents incorrect indexes
5952 * Tentative implementation of "personal rooms" (user-private namespace)
5953 * Added supplementary message info records for info that may change
5954 at some time later than when the message is saved (i.e. ref counts)
5955 * Implemented msg reference count increment/decrement; delete messages
5956 whose reference count reaches zero
5958 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5959 * control.c: create citadel.control if it doesn't exist (yikes!)
5960 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5961 * user_ops.c: don't delete user's mailbox at user-delete time
5963 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5964 * utilsmenu: removed menu items for defunct utilities
5966 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5967 * Changed any remaining references to UUCP, to "Internet" instead.
5969 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5970 * added server command line option "-f" to defrag databases on startup
5971 * control.c: better performance and reliability in [get|put]_control()
5972 * netproc.c: Finished the loopzapper
5974 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5975 * netproc.c: started writing a vortex checker. Not finished.
5977 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5978 * Replaced all code that generated temporary filenames with calls to
5979 tmpnam(). Rewrote using tmpfile() where possible.
5981 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5982 * base64.c: mapped fi and fo to stdin and stdout using
5983 actual code rather than assignment at declaration time
5984 (several users of Red Hat Linux 6.0 reported problems)
5986 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5987 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5988 * server.h: Changed discrete #define's to enum's where appropriate
5989 * sysdep.c: Changed the startup message to give credit to the whole
5990 development team :) Also made the message more GNU-ish.
5992 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5993 * database.c: print log messages for file defragmentations
5994 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5995 for arbitrary per-session data storage (by modules etc.) without
5996 having to add fields to struct CitContext
5997 * msgbase.c: removed "desired_section" from struct CitContext and
5998 implemented it using CtdlGetUserData() as a test.
6000 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6001 * commands.c, commands.h, routines.c: began color scheme changes
6003 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6004 * configure.in: Added untested support for BSDI 4.x.
6006 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6007 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6008 which lack utmp.ut_host
6009 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6010 namespace collision with <sys/stream.h> on aforementioned SYSV
6012 * configure.in, getutline.c: check for paths.h
6013 * configure.in, Makefile.in: check for -lsocket and -lnsl
6015 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6016 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6017 invoked by root and CTDLUID != 0
6018 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6020 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6021 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6022 with a download file
6023 * netpoll.c: upped default packet size
6025 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6026 * Repaired IGnorant security hole blunder re. citmail
6028 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6029 * serv_chat.c: notify user of number of participants upon entering chat
6030 * Built the 5.53 distribution
6032 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6033 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6034 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6036 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6037 * messages.c: downloading more than MAX_MSGS messages now truncates
6038 (off the beginning of the list) rather than crashing.
6040 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6041 * whobbs.c: auto-detect when being called from a webserver, and act
6042 as a CGI (print HTTP headers and HTML output)
6044 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6045 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6047 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6048 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6049 when called from sendmail due to citadel.config security check
6051 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6052 * dynloader.c: OpenBSD places underscores in front of symbol names
6053 * Makefile.in: fixed a few sillies
6054 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6055 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6056 (have to cast it to long for printf/scanf)
6058 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6059 * aidepost.c: rewrote to unlink temp file before writing to it so that
6060 it will automatically go away if interrupted. Also ran indent -kr -i8
6062 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6063 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6065 * config.c, sysdep.c: fix -h option not setting proper modules dir
6066 * configure.in, citadel.spec: make --enable-chkpwd the default
6067 * setup.c: don't chown chkpwd
6069 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6070 * configure.in: another OpenBSD fix, but we're still not quite there yet
6071 * serv_chat.c: warning fix
6073 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6074 * config.c: now requires a setup run for *any* rev level difference
6075 * Updated docs & confs for 5.53b1 release
6076 * setup.c: sets the 0600 permission bits on citadel.config that
6077 is checked for in config.c
6079 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6080 * citserver.c: improved is_public_client(), also if a public_client
6081 only supplies a numeric address, attempt to resolve it
6082 * locate_host.c: verify that the forward DNS matches the reverse
6083 * locate_host.c, locate_host.h: more general interface
6084 * configure.in, acconfig.h: fixes for Digital UNIX
6086 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6087 * Implemented "access level required to create rooms" (client & server)
6089 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6090 * configure.in: updated help messages, OpenBSD support
6091 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6093 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6094 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6095 deleting a room which had never been posted to
6096 * user_ops.c: include errno.h
6097 * dynloader.c: fix for OpenBSD
6099 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6100 * Makefile.in, configure.in, getutline.c, sysdep.c:
6101 fixes/bug workarounds for FreeBSD
6103 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6104 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6105 `chkpwd', a setuid helper program for machines which use shadow
6106 passwords (configure --enable-chkpwd)
6107 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6108 for PAM or shadow passwords (configure --with-pam)
6109 * Makefile.in: made some messages simpler
6110 * citadel.spec: updated for 5.53; correct name of tarball; build with
6111 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6112 built by non-root user
6113 * commands.c: cosmetic cleanup
6114 * config.c: (security/paranoia) check permissions on citadel.config
6115 * configure.in: check for ncurses if we can't find curses
6116 * dynloader.c: warning fix
6117 * sysdep.c: don't complain if initgroups() fails
6118 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6119 * Makefile.in: New! Improved! Cleaner! Shinier!
6121 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6122 * messages.c: cosmetic cleanups to message reading loop
6124 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6125 * commands.c: use bright colors by default in color mode
6126 * citserver.c: initialize wholist fields with (not logged in) etc.
6128 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6131 * database.c: bail out if opening databases fails
6133 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6134 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6135 messages. Calling cprintf() on strings >256 bytes crashes the server
6136 * msgbase.c: minor logging fix in save_message()
6138 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6139 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6140 dropping root permissions.
6141 * sysdep.c: also drop supplementary groups
6143 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6144 * config.c: error checking in put_config()
6145 * setup.c: chgrp files to the login group associated with CTDLUID
6146 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6147 master_startup() after dropping perms
6149 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6150 * Prevent buffer overruns in lowercase_name in [get|put]user()
6151 * client_chat.c: use citedit() for page composition
6153 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6154 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6155 filename was supplied to it (for attachments without names)
6156 * mime_parser.c: strip leading whitespace in content_type & disposition
6158 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6159 * configure.in: improved check for pthreads
6160 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6161 * configure.in, Makefile.in: support for building server modules as
6162 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6163 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6164 * database.c: don't use a critical section in open_databases()
6165 * housekeeping.c: use getfloor()/putfloor() instead of
6166 lgetfloor()/lputfloor() in check_ref_counts()
6167 * mime_parser.c: include <errno.h>
6168 * msgbase.c: include <limits.h>
6169 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6170 don't call master_cleanup() directly from signal handler.
6171 * routines.c: prototype getutline() if necessary
6172 * getutline.c: stupid bugfix
6173 * acconfig.h, configure.in, locate_host.c, server.h: work around
6174 nonreentrant gethostbyaddr() on BSDI
6176 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6177 * citadel.c: increased hostname buffer size to handle very big names
6179 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6180 * sysdep.c(main): initialize alen before call to accept()
6182 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6183 * configure.in: improved check for cygwin
6184 * configure.in, routines.c: access utmp directly instead of calling
6185 `who' if getutline() is available.
6186 * configure.in, Makefile.in, getutline.c: replace getutline() on
6187 systems which don't have it
6188 * routines.c: now always access utmp directly unless we can't find
6191 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6193 - ifdef out file download methods that require named pipes (client)
6194 - include pthread.h and gdbm.h only if they are present (fixes
6195 auto dependency generation)
6196 - include snprintf.h where needed
6197 - handle .exe suffixes for "make install"
6199 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6200 * Overhauled the express messaging system (again)
6202 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6203 * messages.c: implemented client download of MIME attachments
6205 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6206 * Added qpdecode.c to the distribution (decodes quoted-printable)
6207 * Finished the MIME parser
6208 * Gave MSG0 a reasonable behaviour for MIME messages
6209 * Added the OPNA command for downloading attachments
6211 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6212 * Look for citadel.rc in current directory if not found elsewhere
6213 * More work on the MIME parser
6214 * Added base64.c to the distribution
6216 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6217 * fixes for IRIX (thanks to wr and family for use of the Indy):
6218 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6220 - handle `long' pid's
6221 - a few other little bits
6223 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6224 * Fixed bug in save_message() which crashed the server on mail to sysop
6225 * Rewrote pop_march() to be smarter about <G>oto heuristics
6227 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6228 * Changed internal storage of express messages from a linked list to
6229 a single, resizable buffer.
6230 * Added a "room order" key to the room record, to allow some control
6231 over room listing order.
6232 * Made the room list commands aware of the room order key.
6233 * Overhauled <G>oto heuristics to pay attention to floor & room order
6235 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * Added some more code to the unfinished MIME parser
6237 * Changed module loading path to simply "modules" because after calling
6238 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6240 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6241 * Fixed a bug in the user editing command (client side)
6242 * Started a rewrite of the MIME parser
6244 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6245 * Brought over the mime_parser from WebCit and began preliminary work
6246 on supporting MIME format messages.
6248 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6249 * Various changes to begin work on support for MIME messages
6250 - Defined format type 4 for MIME
6251 - msgbase.c: *temporary* hacks in output_message() for Type 4
6252 - citmail.c: added more robust header parsing, and support
6253 for Type 4. Also eliminated the crappy built-in
6255 - Updated some of the technical documentation
6257 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6258 * Fixed access to page log room
6260 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6261 * control.c: include <limits.h> to fix PATH_MAX undefined
6262 * serv_chat.c: made the following changes to cmd_sexp() --
6263 * Send zero-length message to check only, don't send
6264 * Send "-" message on the command line to invoke
6265 the SEND_LISTING transfer mode for a multi-line message
6266 * Added facilities to log all pages to a room (site configurable)
6268 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6269 * Replaced all occurances of malloc(), realloc(), and free() in the
6270 server and server-modules with mallok(), reallok(), and phree().
6271 Wrote macros and a set of leak-tracking functions.
6273 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6274 * Documentation changes
6276 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6277 * Fixed security problem relating to private rooms
6279 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6280 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6282 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6283 * internetmail.config: commented this file more clearly
6285 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6286 * citadel.c: added some experimental code to automatically reconnect
6287 to the server if the connection is broken. For some reason, it only
6290 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6291 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6292 crashing the whole server.
6293 * Tagged everything for the official 5.50 release.
6295 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * housekeeping.c: call kill_session() with session_to_kill,
6297 not ccptr->cs_pid (was crashing the server)
6299 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6300 * Added "-i" flag to netproc to make it skip the export phase.
6301 Updated other programs to call netproc in this way when appropriate.
6302 * Updated network.txt to reflect the usage for netproc (which has
6303 been wrong for several releases)
6305 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6306 * Started removing the word "beta" from the docs and code.
6307 Preparing for an actual release.
6308 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6309 originating messages. this was breaking parts of the network)
6311 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6312 * msgbase.c: remove extra call to alias() which was causing
6313 Citadel-to-Citadel mail to fall into the bit bucket.
6314 * msgbase.c: fixed tempfile naming problem that could cause a new
6315 outgoing netmail message to overwrite another if netproc had not been
6318 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6319 * More session table stability nonsense
6321 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6322 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6323 bug which was causing the server to occasionally crash.
6324 * removed serv_test.so from the default build
6326 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6327 * setup.c: default value for maxsessions is now 0 (no limit)
6328 * room_ops.c: don't allow users to create a room called "Mail"
6329 * serv_expire.c: fixed "number of messages purged" display
6330 * commands.c: when using color, default to low-intensity colors
6332 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6335 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6336 * Added a new type of module hook for adding logging functions
6337 * Removed whitespace to left and right of '@' in netmail recipients
6338 * sysdep.c: read citadel.config _before_ initializing loadable modules
6339 * stats.c: fixed segfault resulting from extracting log lines
6340 * Ripped most of the "attachments" stuff out of both the client and
6341 server. (Thought of a better way to handle it ... LATER.)
6343 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6344 * setup.c: create citadel.config with mode 0600
6345 * Makefile.in: don't chmod sendcommand
6346 * serv_upgrade.c: don't create citadel.config if it doesn't already
6348 * setup.c: saner defaults for nodename and fqdn
6350 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6351 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6352 to use a more reliable/accurate method to set quickroom.QRhighest
6353 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6355 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6356 * weekly is now generated by configure
6358 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6359 * room_ops.c: added sort_msglist() to move and save operations
6360 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6363 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6364 * Fixed cmd_regi() to not display a second result code after xfer
6365 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6367 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6368 * citadel.spec: added
6370 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6371 * Makefile.in: split install target into install-exec, install-data,
6372 and install-doc subtargets
6374 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6375 * Added a fourth color mode in the client: "user" which turns color
6376 on or off according to a per-user flag stored on the server. Added
6377 server-side support for this too, of course.
6379 * serv_expire.c: finished the code to purge stale visits
6380 * sysdep.c: strip trailing nonprintables in client_gets()
6381 * routines2.c: fixed <.AS> command; all configs now work properly
6382 * Moved num_parms() and all the extract() type functions into tools.c
6383 and removed them from all other files. Linked in tools.[o|ro] there.
6384 * netproc.c: handled incoming file transfers to correct room directory
6385 * room_ops.c: fixed incorrect naming of files in info and images dirs
6387 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6388 * setup.c: removed all prompts that can be configured from within the
6389 client in order to simplify the setup procedure
6391 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6392 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6393 export format which treats visits as a separate section
6394 * serv_expire.c: began writing functions to purge rooms and visits
6395 (neither work yet), and added a way to call defrag_databases()
6397 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Reimplemented 'visit' structs stored globally instead of as
6401 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6402 * Started implementing global room numbers.
6404 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6405 * room_ops.c: mailbox rooms always appear on the main floor
6406 * made QR_MAILBOX rooms non-editable
6407 * cmd_setr() delete old room record when room name changes
6408 (This causes a big mess that exposes a flaw in the whole design.)
6409 * room_ops.c: users can delete messages from their mailboxes
6411 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6412 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6413 buffer. Overruns are probably what was causing the crashes.
6414 * Changed the way cmd_ent3() handles mail messages; the previous code
6415 rerouted all private mail to the trash.
6417 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6418 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6419 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6420 rooms in a couple more places: set_wtmpsupp() and make_message()
6421 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6422 * serv_expire.c: purge ops are now a command instead of a cleanup
6423 function. This is probably temporary as well.
6424 * citadel.c: fixed the way <.WL> parses the returned data from a
6427 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6428 * serv_upgrade.c: fix uninitialized variable
6430 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6431 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6432 * server.h, database.c: wrapped all GDBM calls in critical sections
6433 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6435 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * Makefile.in: link in snprintf.o where needed
6438 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6439 * client_chat.c: eliminate calls to sprintf()
6440 * commands.h, routines.c, routines2.c: warning fix
6441 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6442 ipc_c_tcp.c: eliminate sprintf() calls
6444 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6445 * serv_upgrade.c: added all missing fields to export/import
6446 * serv_expire.c: support per-user purge time when purging users
6447 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6448 * routines.c: added more stuff to <.A>ide <E>dit user
6450 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6451 * serv_expire.c: created; moved message expiry from serv_test.c,
6452 moved user purge from userpurge.c
6453 * userpurge.c: deleted
6454 * routines2.c: finished <.AS> command
6455 * room_ops.c: fixed Aide room access (for some reason, the Aide
6456 room had the QR_MAILBOX flag set)
6458 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6459 * useradmin.c: really removed (cvs remove)
6460 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6461 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6462 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6464 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6465 * useradmin.c: removed
6466 * utils.doc: removed references to useradmin and sysoputil
6468 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6469 * citadel.h (and related files): removed defunct parameters,
6470 c_defent and c_msgbase (erase your test system)
6471 * Implemented CONF server command for site-global configs
6472 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6473 * commands.c: implemented boolprompt()
6474 * routines2.c: started adding CONF questions to <.AS> command
6475 * room_ops.c: began a fix for the mysterious disappearing Aide room
6477 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6478 * snprintf.c: warning fix propagated over from gcit
6480 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6481 * added RCS Id keyword strings to sources
6482 * citmail.c: reverted to version 1.10
6484 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6485 * messages.c: temporarily set screenwidth to a fixed value of 80
6486 during <P>rint operations.
6488 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6490 try to get a default for ctdluid if it's currently set to 0
6491 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6492 it complain about this before?)
6493 * serv_upgrade.c: began writing an "export" command to do sidegrades
6495 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6496 * serv_upgrade.c: cosmetic changes
6497 * Implemented message expiry by date (this really needs to be moved
6498 out of serv_test.c, but where does it belong?)
6500 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6501 * serv_upgrade.c: warning fixes
6502 * acconfig.h: remove ANSI_COLOR
6503 * Configure, Makefile.tmpl: removed
6505 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6506 * More stoopid ANSI colour additions here and there.
6507 * ANSI colour selection is now in citadel.rc instead of an option in
6508 the configure script. "on" "off" and "auto" are available.
6509 * added "build.txt" to the techdoc directory, with LS's build notes
6511 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6512 * citadel.c, commands.c, commands.h: set background color to black
6513 before clearing screen, so that we can actually see text on
6514 black-on-white xterms.
6516 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6517 * rooms.c: fix color of Mail>
6518 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6519 terminal doesn't send the answerback sequence to the shell if we
6522 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6523 * citadel.c: Added a splash of colour to the Wholist
6525 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * configure.in: added comments
6527 * mkinstalldirs: new file to be used for `make install'
6528 * aclocal.m4, missing: new files, also swiped from automake
6529 * citadel.c: don't mung the terminal if we can't find citadel.rc
6530 * Makefile.in: added `install' target, `clean' removes
6531 *.mo, rebuild configure when configure.in changes.
6532 * configure.in: check for install and autoconf
6533 * configure.in, Makefile.in: only pass -fPIC to gcc
6534 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6536 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6537 * Unified the "unpacked database" format for both upgrades and
6538 sidegrades (also see export5.c elsewhere)
6539 * citserver.c: clear out cmdbuf before reading a command; some server
6540 commands were accidentally extracting parameters from previous cmds
6541 * rooms.c: removed the warning about the ineffectiveness of kicking
6542 users out of public rooms, because the new server can do lockouts
6544 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6545 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6547 * Makefile.in: partial support for VPATH builds, autodependency fix
6549 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6550 * minor documentation changes
6552 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6553 * messages.c: fixed an oversight that was allowing attachments even
6554 when disabled in citadel.rc
6556 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6557 * routines2.c: warning fix
6559 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6560 * Client: added message expiration policy questions to room edit
6561 * Client: added <.A>ide <S>ystem configuration command
6563 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6564 * Makefile.in: Auto dependency generation (may require GNU make, but
6565 does at least function without this feature on OSF/1 make);
6566 Makefile is regenerated when Makefile.in changes (ditto);
6567 `realclean' is now known as `distclean';
6568 portability fixes for older Unix make utilities
6569 * citadel.c, citadel.h, commands.c: make client suspendable
6571 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6572 * setup.c: default node name is now obtained from uname()
6573 * config.c: added put_config()
6574 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6575 * policy.c: implemented cmd_gpex() and cmd_spex()
6577 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6578 * Mail rooms now hide their owner-prefix from the client.
6579 * proxy.c: added configurability and primitive message expiry
6581 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6582 * Makefile.tmpl: fix to build client with old Configure script
6583 * configure.in: autologin defaults to enabled if crypt() is available
6584 * room_ops.c: fix improper null-termination bug I introduced
6586 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6587 * Client ability to force display of prompts in Mail rooms, even when
6588 the user has prompting turned off (citadel.rc option)
6590 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6591 * sysdep.c (cprintf): generate a newline on truncated buffer
6592 * room_ops.c: exploitable overrun fixes
6594 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * msgbase.c: reimplemented cmd_move()
6596 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6597 and moving messages.
6598 * setup.c: system-default message expire policy of "number of
6599 messages, 150" is now a default configuration instead of a temp hack
6600 * proxy.c: cache dir create now dies on any error except EEXIST
6602 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6606 * configure.in: don't check for -lcrypt unless autologin is enabled
6607 * file_ops.c: fix another overrun
6609 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6610 * Killed the "rooms" subdirectory (it isn't used anymore)
6611 * dynloader.c: Made dynamically added server commands case-insensitive
6612 * import.c is now serv_upgrade.c, a module
6613 * Removed most of the "level 9" trace messages no longer needed
6615 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6616 * Makefile.in: simplified to use pattern rules; files compiled with
6617 -D_REENTRANT go to *.ro to allow the same files to be used with both
6619 * tools.c, tools.h: new files; misc routines used by both client and
6620 server go here. contains safestrncpy() at the moment.
6621 * rooms.c: fix several exploitable buffer overruns
6622 * sysdep.c: fix infinite loop when long lines are received from the
6623 client; fix exploitable buffer overrun in cprintf()
6624 * ipc_c_tcp.c: fix infinite loop on long line from server
6625 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6626 * .cvsignore: add *.ro
6628 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6629 * Built some more of the message expiry infrastructure
6631 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6632 * citserver.c: fix two more overruns, one of which was preventing
6633 the "From Host" from showing up in the <W>ho listing.
6635 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6636 * Moved "struct visit" and its associated defs from citadel.h to
6637 server.h where they belong
6638 * Set up data structures for room policies (expiry, etc.)
6640 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6641 * citserver.c: fix overrun which caused segv's on servers with long
6644 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * user_ops.c: added PurgeStaleRelationships() to do processing at
6646 session logout time to remove visits for rooms which no longer exist
6647 * user_ops.c: implemented NewMailCount()
6649 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6650 * serv_chat.c: fix buffer overrun that was resulting in segv's
6651 * serv_chat.c: fix another overrun that could cause sessions to hang,
6652 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6653 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6655 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6656 * Implemented "lazy mode" traversal - pressing the space bar will do
6657 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6658 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6659 only to their owners.
6661 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * messages.c, citadel.rc: added the ability to display message numbers
6663 in the header when reading messages. I think this is butt ugly, but
6664 some of the DaveCode afficionados seem to like it...
6666 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6667 * room_ops.c: Added is_noneditable() function to replace all of the
6668 duplicated code present in all functions which edit room parameters.
6670 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6671 * lots of warning fixes; builds with -std1 on dec unix
6672 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6673 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6675 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6677 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6678 sysdep_decls.h: function pointer/prototyping fixes
6679 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6681 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6682 * snprintf.c, snprintf.h: new files
6683 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6684 above; citserver now builds and runs on Digital Unix 4.0d with the
6685 GNU-style configure script. there is a bug with the hostname display
6687 * netproc.c: sillyness fix
6688 * room_ops.h: prototype delete_room()
6689 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6690 use HAVE_SYS_SELECT_H macro
6692 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6693 * Began fixing the stuff I broke
6695 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * Did the big migration to the new data structures. Lots of stuff is
6697 now broken. Basic moving from room to room works, but Mail is
6698 broken, and some of the administrative commands are unimplemented.
6700 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6701 * configure.in: autologin now defaults to disabled
6703 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6704 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6705 migrated all the code that used them to use "struct visit" instead.
6707 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * Rewrote [l][get|put]room() functions to use room names rather than
6709 room index numbers. Temporarily prepended a "n" to these four
6710 function names until they are put to use.
6712 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * Removed a few more references to usersupp.lastseen[]
6715 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6716 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6717 * Makefile.in: restructured variables for greater consistency, use
6718 @echo to print out notices during the make process, add so_locations
6720 * configure.in, Makefile.in: configure checks for -rdynamic
6721 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6722 * stats.c: add semicolon to placate DREC compiler
6723 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6724 * configure.in: pass -pthread to DEC compiler, don't check for
6725 libpthread[s] on DEC Unix
6727 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6728 * Makefile.in: new variable PTHREAD_DEFS for portability
6729 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6730 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6731 stats.c, userlist.c, whobbs.c: return type of main() is int
6732 * citadel.c, commands.c, messages.c: use time_t properly
6733 * citserver.c: include <limits.h>
6734 * config.guess, config.sub, install-sh: new files
6735 * configure.in: don't use gcc on Digital Unix
6737 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6738 * room_ops.c: modified usergoto() to look at the new data structures
6739 for counting new messages and such.
6741 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * user_ops.c: fix compiler warning and potential memory leak,
6744 * configure.in, Makefile.in: only build the server if we find pthreads
6745 * Makefile.in: realclean removes config.{cache,log,status}
6747 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6748 * Removed code from some of the utilities which was still attempting
6749 to access the old non-gdbm data store.
6750 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6751 traversal instead of a MAXROOMS loop.
6752 * sysdep.c: set up a dummy CitContext record to be used during server
6753 startup, during which time there is no real context.
6755 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6756 * Implemented the function ForEachRoom() to handle all-rooms traversal
6757 (this will work with both the old and new paradigms, because both
6758 use a GDBM database with one room per record). Migrated all room
6759 list commands to use it.
6761 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6762 * Implemented the function CtdlRoomAccess() to handle *all* of the
6763 user-access-to-rooms functionality. Migrated all room list commands
6764 to use it. Still need to migrate gotos.
6766 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6767 * configure.in, acconfig.h: new files; partially functional GNU
6768 autoconf configure script. Run autoheader; autoconf; ./configure
6769 --prefix=`pwd` to test.
6770 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6772 * Makefile.in: modified to work with autoconf-style configure script
6773 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6774 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6775 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6776 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6777 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6778 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6779 * netproc.c: remove procfs stuff. simply attempt to kill the target
6780 process with signal zero instead; this checks whether the process
6782 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6784 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * BOTH the old and new generation systems are being written to at
6786 this point. Code that reads stuff is still using the old system.
6788 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6789 * Changed all "generation" variables from char to long, in preparation
6790 for removing MAXROOMS. Generations for new rooms are now timestamps.
6791 * Defined "struct visit" to hold user/room relationships.
6792 * Removed some #define's from citadel.h that are no longer used.
6794 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6795 * More changes to support attachments. They mostly work, but only
6796 in fixed-format messages.
6798 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6799 * msgbase.c: began laying the groundwork to support attachments.
6800 Purchased Rogaine(tm) in preparation for expected hair loss.
6802 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6803 * msgbase.c: include dynloader.h
6804 * citadelapi.h: removed
6805 * dynloader.h: prototype CtdlRegisterUserHook()
6807 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6808 * Added a UserFunctionHook category to implement hooks which perform
6809 operations on various users or usernames
6811 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6812 * citserver.c: removed cmd_extn() and related code
6814 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6815 * user_ops.c: include dynloader.h
6816 * roomstats.{c,mk}: removed
6817 * Configure, Makefile.in: autodependency-related fixes
6819 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6820 * Various changes to allow "new messages" to work correctly with Mail
6822 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6823 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6824 of hook types by inventing an EventType field to the Session hook.
6825 * proxy.c: added pre-fetching
6827 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6828 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6829 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6830 up the dynamic loader interface as follows:
6831 - all the symbol table stuff is gone.
6832 - modules are loaded once at server startup and never unloaded.
6833 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6834 that was being done with the symbol tables.
6835 - Dynamic_Module_Init() now returns a pointer to a static struct
6836 DLModule_Info; this structure itself has been modified to use char*
6837 fields instead of fixed char arrays.
6838 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6840 * Configure, Makefile.in: added autodependency support
6842 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6843 * Implemented separate structs, lists, and functions for each type
6844 of server-side hook available.
6846 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6847 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6850 * sysdep.c, user_ops.c: removed reference to hooks.h
6852 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6853 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6854 because something was causing abominally slow response time.
6855 * proxy.c: added. This will eventually become a caching, pre-fetching
6856 multiuser proxy server for the Citadel protocol.
6858 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6859 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6860 flags for serv_chat.o
6861 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6862 * dynloader.h: prototype CtdlRegisterHook()
6863 * .cvsignore: added data
6865 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6866 * Tried my hand at adding the ability for server extensions to
6867 register various types of "hooks" in addition to just adding
6868 server commands. This is probably not final.
6870 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6871 * Added support for dynamic server modules. Reworked serv_chat.c
6872 to be such a module.
6874 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * userpurge.c: rewrote using functions from the server core, rather
6876 than the now-defunct external API. This'll be ready once the module
6877 loading code is done. (I just had to commit _something_ tonight.)
6879 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6880 * Yanked the citadelapi.c module. This wasn't working out well.
6881 * techdocs/citadelapi.txt - began documenting the new API to be used
6882 by modules which will be dynamic linked into the server - most of
6883 this API is existing server functions.
6884 * Added a ForEachUser() function with callback mechanism, and reworked
6885 cmd_list() to use it.
6887 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6888 * Moved all of the gdbm databases to a separate "data" directory.
6890 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6891 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6894 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6895 * room_ops.c: include time.h
6896 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6897 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6898 remove duplicated declarations
6900 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6901 * setup.c: Removed yesno_s()
6902 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6903 modified whenever a room is modified or posted in.
6904 * citadelapi.c: Added CtdlForEachRoom() function
6906 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6907 * Makefile.in: new target `cleaner' does the same as `realclean'
6908 without removing sysdep.h
6909 * proto.h: is bad. eliminate. I've moved the prototypes into several
6910 header files, one per .c file
6912 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6913 * Added a CtdlGotoRoom() function to the CitadelAPI.
6915 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6916 * sysoputil is finally dead! Removed it from the build.
6917 * Added userpurge.c server extension (initial implementation)
6919 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6920 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6921 `realclean' removes everything clean does, plus sysdep.h, plus
6923 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6924 * *.[ch]: protoized. Added several new header files containing
6925 prototypes and other external declarations; many duplicated
6926 declarations still should be moved to header files. proto.h must die
6929 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6930 * Implemented a bunch of user account related functions in the
6933 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6935 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6936 in getuser(), getroom(), and getfloor() to prevent future problems.
6938 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6939 * Updated citmail.c with the latest stuff from the production system.
6940 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6941 after its first successful use (user-not-found's don't affect it).
6943 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6944 * Got the CitadelAPI library to the point where the server can start
6945 up an extension, and the extension will connect to the server, do
6946 some initialization, call a user-supplied CtdlMain(), and exit. Also
6947 hacked together a _temporary_ form of the new EXTN server command.
6949 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6950 * Second attempt at getting the server API started. Now it runs
6951 outside of the server and builds a connection.
6953 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6954 * Modified the appearance of Internet addresses when they arrive on
6956 * Removed the <E> field from the message format writeup in hack.txt.
6957 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6959 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6960 * Started developing the server-side API. This is in its very
6961 initial stages. See serverapi.c and techdoc/api.txt
6963 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6964 * Makefile.in: added config_decls.h to dependencies
6966 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6967 * config_defs.h: renamed to config_decls.h
6968 * config.c, sysoputil.c: updated to reflect the above
6970 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6971 * config_defs.h: new file, contains external declarations from config.c
6972 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6973 for ctdl_home_directory
6974 * mailinglist.c, support.c: include <string.h>
6975 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6976 duplicated defs, replace gets() call with fgets()
6977 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6979 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6980 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6982 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6983 * ChangeLog: reordered; the GNU standard is to add new entries to the
6985 * .cvsignore: added userlist
6987 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6988 * Finished migrating everything to the new data store.
6989 * Replaced the binary "calllog" with the ASCII "citadel.log"
6990 * Began converting broken utilities that depend on the old data store
6992 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6993 * Makefile.in: removed msgstats
6995 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6996 * Initial CVS import