2 Revision 651.2 2005/06/22 03:03:34 ajc
3 * Automatic deletion of committed database logs is now a site-definable
6 Revision 651.1 2005/06/16 02:42:58 ajc
7 * There is now a dedicated thread for doing database checkpoints.
9 Revision 651.0 2005/06/12 03:46:30 ajc
12 Revision 647.42 2005/06/12 03:31:33 ajc
13 * ChangeLog: restored automatic prepending of CVS commit log messages
14 to the top of this file. Somehow it got lost somewhere around 647.20
16 Revision 647.41 2005/06/12 03:30:20 ajc
20 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
21 * When delivering list digests, put the name of the room in [brackets]
22 in the subject line. This makes lots of other software happy. (We
23 need to do this for non-digest list subscribers too.)
26 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
27 * Provide separate filtered and unfiltered LMTP sockets.
30 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
31 * Easy Install requires gmake
34 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
35 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
38 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
39 * Do not log IMAP/POP/SMTP password commands
42 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
43 * bounce messages need subjects
46 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
47 * Made some changes to the calendar/uuid logic to fix a bug that caused
48 duplicate entries for an event to appear in some situations
51 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
52 * When saving a vCard to a dedicated contacts room, always set the subject
53 to the name in the vCard.
56 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
57 * Removed old Aethera hacks
60 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
61 * Documentation update
64 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
65 * Set the correct flags in the target room after an IMAP COPY command.
68 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
69 * tools.c: generated uuid's no longer contain "{" and "}" characters.
72 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
73 * Do not turn the initial thread into a worker thread after initialization.
74 Its stack size is too small, which could cause crashes.
77 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
78 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
79 we don't store the \Deleted flag persistently (and instead auto-expunge
80 folders when they are de-selected) we were not advertising \Deleted as
81 a PERMANENTFLAGS flag. This was causing some clients (particularly
82 Thunderbird) to misbehave -- they were simply electing not to transmit the
83 flag at all. As a workaround, \Deleted is now advertised as a
84 PERMANENTFLAGS flag, even though it technically isn't.
87 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
88 * serv_vandelay.c: updated the export format to include some of the config
92 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
93 * The full text indexer now runs in its own dedicated thread instead of
94 in the housekeeping thread. The main indexer loop now also has the ability
95 to save its place and bail out early when it discovers that the server is
96 trying to shut down. The main server loop will pthread_join() the indexer
97 thread and patiently wait for it to complete before exiting. These changes
98 all put together mean that citserver will not hang when it is terminated
99 during an indexing operation.
102 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
103 * Removed OpenLDAP from Easy Install, because it was just too problematic.
106 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
107 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
109 * Located and fixed a MIME Content-type bug that I accidentally created
110 while removing a temporary hack that was in place during the last KDE beta.
113 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
114 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
115 transaction. Truncating a database in Citadel is always synchronous,
116 and with big tables (such as when the full text indexer is switched off
117 or reinitialized) it was running out of memory.
120 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
123 Revision 647.20 2005/05/23 19:26:04 ajc
124 * Move the location of the "enable full text index" configuration item to
125 a new location. Reusing an old location was a stupid idea because old
126 clients can inadvertently switch it on.
128 Revision 647.19 2005/05/23 14:07:39 ajc
129 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
130 the database instead of doing a CtdlForEachMessage() loop.
132 Revision 647.18 2005/05/22 16:12:25 ajc
133 * Full text indexer is now switchable on/off
135 Revision 647.17 2005/05/20 20:02:50 ajc
136 * The IGnet map is now rewritten to disk only when it changes.
137 * When processing inbound network spool, ignore "." and ".." instead of
140 Revision 647.16 2005/05/20 16:22:33 ajc
141 Fixed some errors in the ChangeLog
143 Revision 647.15 2005/05/20 16:14:43 ajc
144 * Dramatically improved the time it takes to goto (or select) a room which
145 contains a very long and complex seen/unseen list. Our test folder,
146 containing 359 new of 3162 messages, formerly took 22 seconds to select;
147 now it takes 1 to 2 seconds.
149 Revision 647.14 2005/05/20 02:37:17 ajc
150 * Performance-optimized the full text indexer.
152 Revision 647.13 2005/05/20 01:20:24 ajc
153 * Cull logs immediately after a successful db checkpoint instead of only
154 once every 24 hours. During big db write operations (such as building
155 the full text index) they were just piling up too much.
157 Revision 647.12 2005/05/19 21:10:03 ajc
158 * Altered the full text indexer to output messages as text before running
159 through the wordbreaker. This prevents the inclusion of encoded base64
160 strings in the index, and also allows legitimate text encoded inside
161 base64 to be decoded and then indexed.
163 Revision 647.11 2005/05/19 03:42:29 ajc
164 * Bound the full text index to IMAP search
166 Revision 647.10 2005/05/18 22:09:01 ajc
167 * Finished the indexer *and* deindexer! The search API is now working
168 flawlessly too. Now all we have to do is glue it to IMAP and other
169 user-facing functionality. (The SRCH command is for testing only.)
171 Revision 647.9 2005/05/18 04:02:54 ajc
172 * Completed the "search for all of these words" functionality. All we need
173 to do now is generalize its calling syntax so it can be called from the
176 Revision 647.8 2005/05/18 03:22:27 ajc
177 * Finished the indexer and the first part of the search function...
179 Revision 647.7 2005/05/17 20:36:48 ajc
180 * Indexer is completed; also began work on the search function itself.
181 Still need to add de-indexing so deleted messages are removed from index.
183 Revision 647.6 2005/05/17 16:25:23 ajc
184 * Completed the wordbreaker for the full text indexer.
186 Revision 647.5 2005/05/17 04:04:46 ajc
187 * Began some glue code for the full text indexer.
189 Revision 647.4 2005/05/16 20:03:33 ajc
190 * definition of struct CitControl moved from citadel.h to server.h
192 Revision 647.3 2005/05/16 18:48:45 ajc
193 * Don't prompt the user for screen dimensions anymore. Nobody is using
194 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
195 more likely, *absolutely* everyone) is now using networked displays which
196 can be automatically queried for their screen dimensions. For now, we'll
197 keep the screen size properties in the database and in the protocol, but
198 the prompts have been commented out.
200 Revision 647.2 2005/05/16 18:25:56 ajc
201 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
202 startups after it's been renamed to something else.
204 Revision 647.1 2005/05/16 16:59:39 ajc
205 * Default expire policy is now 'manual' (no automatic expiry of messages
206 under any circumstances). Implemented as per David Given's suggestion
207 that we should operate using the element of least surprise.
209 Revision 647.0 2005/05/12 16:54:10 ajc
212 Revision 646.1 2005/05/12 16:53:18 ajc
213 * Fixed a minor bug discovered in SMTP at one site
215 Revision 646.0 2005/05/11 17:06:04 ajc
218 Revision 645.20 2005/05/09 22:17:30 ajc
219 * Interactive room deletions are now deferred. The server reconfigures the
220 room to be a mailbox owned by a nonexistent user and immediately returns
221 control back to the client. Later, THE DREADED AUTO-PURGER will see the
222 dangling room and erase its contents.
224 Revision 645.19 2005/05/08 03:43:22 ajc
225 * Set the internal version number to 6.46 in preparation for a release
227 Revision 645.18 2005/05/02 20:52:42 ajc
228 * More IMAP optimizations, including the application of our latest "don't
229 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
230 make MS-Outbreak spread email viruses faster.
232 Revision 645.17 2005/05/02 16:09:52 ajc
233 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
234 greeting, and the response to the LOGIN command, include an output
235 of the server's CAPABILITY string. I find this to be gratuitous but
236 the UW IMAP server does it, so we are also doing it in order to better
237 interoperate with clients which make assumptions...
239 Revision 645.16 2005/04/29 22:02:20 ajc
242 Revision 645.15 2005/04/29 20:47:45 ajc
243 * More complex cache handling for IMAP fetch operations -- now we can
244 fetch/cache "just the headers" and remember whether we did so, so we can
245 burn the cache if the client then comes around and requests something
246 that requires the body. Still needs some testing and tuning.
248 Revision 645.14 2005/04/29 16:50:03 ajc
249 * Significantly reduced the memory footprint of struct CitContext.
251 Revision 645.13 2005/04/29 16:26:00 ajc
252 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
253 (Oh happy day; no more temp files!)
255 Revision 645.12 2005/04/27 19:22:57 ajc
256 * .ASG command: made better use of memory to avoid crashes
258 Revision 645.11 2005/04/23 04:38:26 ajc
259 * Substantially improved the appearance of mailing list digests.
260 Superfluous RFC822 headers no longer appear, and all messages are
261 converted to plain text using the preferred_formats framework.
262 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
263 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
265 Revision 645.10 2005/04/23 02:04:11 ajc
266 * serv_imap.c: don't respond "OK DELETE completed" until after the room
267 delete operation actually completes.
269 Revision 645.9 2005/04/23 01:59:58 ajc
270 * Big performance optimization on CtdlSetSeen()
272 Revision 645.8 2005/04/22 04:26:34 ajc
273 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
274 "sequence set" is now the official terminology as of RFC3501.
275 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
276 message and for each flag. It's just too expensive. We now parse each
277 flag's sequence set manually, marking the relevant messages as we go.
279 Revision 645.7 2005/04/22 00:52:03 ajc
280 * small fix to previous commit
282 Revision 645.6 2005/04/21 17:28:51 ajc
283 * msgbase.c: when committing a new message to the store, save its RFC822
284 length to the metadata record immediately. This will eliminate the need
285 to calculate it later during a fetch operation.
287 Revision 645.5 2005/04/14 15:53:55 ajc
288 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
289 in places where functionality is not specific to the use of Citadel as
292 Revision 645.4 2005/04/13 20:42:44 ajc
293 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
294 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
297 Revision 645.3 2005/04/13 17:03:07 ajc
298 * Reverted database changes because the cull_logs function wasn't working
299 with the separate log directory.
300 * citmail.c: started some fixes to make it able to work from
302 Revision 645.2 2005/04/12 21:19:52 ajc
303 * 'make install' now installs citadel-openldap.schema
305 Revision 645.1 2005/04/11 16:31:57 ajc
306 * Database logs are now kept in the "data_logs" directory instead of in
307 the "data" directory. If no "data_logs" directory is found, a symlink
308 to "data" will be created, in order to preserve access to any existing
309 log files -- a savvy sysadmin (or a storage management wizard script)
310 will know what to do if a different location is desirable.
312 Revision 645.0 2005/04/01 03:02:44 ajc
315 Revision 641.34 2005/03/31 04:31:42 ajc
316 * Bumped the internal version number to 6.45 in preparation for
319 Revision 641.33 2005/03/24 22:52:40 ajc
320 * More extermination of the dreaded SIZ moby-buffers.
322 Revision 641.32 2005/03/24 22:13:56 ajc
323 * extract_token() now expects to be supplied with the size of the
324 destination string buffer. This, along with the elimination of other
325 unbounded functions like strcpy(), will allow the removal of the
326 "all string buffers are of size SIZ" assumption (a process which I have
327 already begun), which will hopefully reduce stack consumption.
329 Revision 641.31 2005/03/22 21:53:48 ajc
330 * Oops, forgot to initialize some data structures...
332 Revision 641.30 2005/03/22 16:49:29 ajc
333 * Fixed a couple of memory allocation bugs
335 Revision 641.29 2005/03/20 22:55:58 ajc
336 * Logging to stderr no longer uses syslog()
337 * Reworked the way dead sessions are purged. More efficient and more
340 Revision 641.28 2005/03/18 21:40:36 ajc
341 * Minor bugfix to previous checkin
343 Revision 641.27 2005/03/18 21:25:06 ajc
344 * Finished removing all the "dynamic session data" stuff in order to
345 boost reliability, improve performance, and reduce complexity.
347 Revision 641.26 2005/03/12 05:42:35 ajc
348 * Trying to fix a memory bug somewhere.
349 * While working on the above, noticed that the way we did the per-session
350 dynamic symbols loses badly in terms of performance. Began moving to
351 a less modular but better performing way of doing the same.
353 Revision 641.25 2005/03/10 03:36:25 ajc
354 * Silenced a compiler warning
355 * Our graceful cleanup handler no longer gracefully cleans up after
356 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
358 Revision 641.24 2005/03/10 03:11:07 ajc
359 * Altered the algorithm by which the doubly-linked session list is
360 amended and culled. Decided that performance is better than cute
361 session numbers (which we don't display to the users anymore anyway)
362 and we now assign a session number (CC->cs_pid) starting with 1 when the
363 server starts and incrementing indefinitely. Need to test this more.
365 Revision 641.23 2005/03/07 04:08:07 ajc
366 * vcard.c: realloc fix
368 Revision 641.22 2005/03/05 22:31:01 ajc
369 * Allow the use of chained certificates for crypto
371 Revision 641.21 2005/03/04 20:04:00 ajc
372 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
373 message's metadata, using it if present and storing it for next time
375 * Fixed bug in POP3 server that was causing it to fail to store the
376 correct RFC822 size in metadata. Fortunately it was failing in a way
377 that merely affected performance rather than corrupting the data on
378 existing installations.
380 Revision 641.20 2005/03/04 02:24:31 ajc
381 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
382 There seem to be some other MTA's out there that make things go haywire
385 Revision 641.19 2005/03/04 02:18:46 ajc
386 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
388 Revision 641.18 2005/03/03 18:10:27 ajc
389 * sysdep.c: change the algorithm for dynamically expanding the redirect
390 buffer's size. Large writes were overflowing it.
392 Revision 641.17 2005/03/03 17:56:53 ajc
393 * Finished removing the use of temp files in IMAP.
394 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
395 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
397 Revision 641.16 2005/03/03 05:14:06 ajc
398 * Realized that memreadline() does NOT return a NULL pointer when it hits
399 a null character, and adjusted all the code I wrote yesterday under that
401 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
404 Revision 641.15 2005/03/02 17:33:03 ajc
405 * msgbase.c: fixed a buffer overflow error
406 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
407 use the new in-memory message buffering. BODY comes next...
409 Revision 641.14 2005/03/02 03:35:18 ajc
410 * serv_smtp.c: removed use of temporary file for SMTP transmission
412 Revision 641.13 2005/03/02 03:01:18 ajc
413 * serv_spam.c: use redirect_buffer instead of redirect_sock
414 * Removed redirect_sock from the API. redirect_fp is next!
416 Revision 641.12 2005/03/02 02:42:06 ajc
417 * Finished moving the POP3 server to the new redirect_buffer semantics
419 Revision 641.11 2005/03/02 02:16:10 ajc
420 * Toned down some of the hostility in the code's comments :)
422 Revision 641.10 2005/03/01 22:03:35 ajc
423 * Began implementation of a third RedirectOutput mode -- one which writes
424 to a memory buffer. This will replace the other two.
425 * serv_pop3.c: began migration to the new redirect mode.
427 Revision 641.9 2005/03/01 04:24:52 ajc
428 * When saving an RFC822 message, use a less expensive algorithm to
429 search for the Content Type
431 Revision 641.8 2005/02/28 20:32:50 ajc
432 * IMAP APPEND command now accepts the message text using one big
433 client_read() call instead of a bunch of smaller ones.
435 Revision 641.7 2005/02/28 02:25:29 ajc
436 * added pid file writing
438 Revision 641.6 2005/02/27 15:36:28 ajc
439 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
440 prepend that directory to the PATH if found.
441 * database_cleanup.sh: add more warnings about how dangerous this tool is
443 Revision 641.5 2005/02/26 16:27:54 ajc
444 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
445 disabled during setup.
447 Revision 641.4 2005/02/25 17:59:12 ajc
448 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
451 Revision 641.3 2005/02/25 05:51:52 ajc
452 * Started working on a fix for the IMAP APPEND "flags" thing. It works
453 but only for the first flag sent. Will finish tomorrow.
455 Revision 641.2 2005/02/24 18:14:24 ajc
456 * Removed excessive trace messages that were slowing the server down
457 * Prepared for handling of setting flags in IMAP APPEND
459 Revision 641.1 2005/02/23 04:24:57 ajc
460 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
462 Revision 641.0 2005/02/21 21:59:33 ajc
465 Revision 640.14 2005/02/21 21:40:28 ajc
466 * Updated internal version number to 6.41
468 Revision 640.13 2005/02/20 21:10:59 ajc
469 * Repaired access control problem in IMAP SUBSCRIBE
471 Revision 640.12 2005/02/17 16:13:59 ajc
472 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
473 where it can potentially blow lots of stacks.
475 Revision 640.11 2005/02/17 03:52:16 ajc
476 * setup.c: clarify some of the messages
478 Revision 640.10 2005/02/16 19:03:38 ajc
479 * master_cleanup() now passes along an exit code from its caller to the OS.
481 Revision 640.9 2005/02/16 18:48:39 ajc
482 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
483 we'll get there and we can close the databases cleanly.
485 Revision 640.8 2005/02/16 17:37:16 ajc
486 * Be more aggressive about shutting down when told to. Getting the
487 databases closed is the highest priority.
489 Revision 640.7 2005/02/16 04:08:42 ajc
490 * newinstall.sh: put the checksum files server-side to avoid
491 unnecessary downloads
493 Revision 640.6 2005/02/16 03:02:28 ajc
494 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
495 turning CitContext into a doubly-linked list.
497 Revision 640.5 2005/02/13 04:55:18 ajc
498 * Did the server port hooks etc. for SSL listeners. For some reason it
501 Revision 640.4 2005/02/13 04:23:59 ajc
502 * Added server and client configuration settings to specify port
503 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
504 SSL upon connect instead of using a STARTTLS command). These services
505 are not yet implemented, only the port number settings are.
507 Revision 640.3 2005/02/13 03:39:21 ajc
508 * IMAP flag twiddling with STORE was broken because of the \Flag leading
509 backslash getting stripped out. Located problem and worked around. Said
510 many nasty things about IMAP's gratuitous complexity, particularly the
511 moronic idea to put backslashes in a place where they were completely
514 Revision 640.2 2005/02/12 16:58:36 ajc
515 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
516 for more "true unix" approaches to each.
518 Revision 640.1 2005/02/11 03:51:51 ajc
519 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
520 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
521 to tell people "delete a user by setting their access level to 0"
523 Revision 640.0 2005/02/10 16:52:18 ajc
526 Revision 630.16 2005/02/10 16:52:03 ajc
527 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
529 Revision 630.15 2005/02/08 03:33:49 ajc
530 * client_gets(char *buf) has been replaced by
531 client_getln(char *buf, int maxbytes)
533 Revision 630.14 2005/02/05 22:56:31 ajc
534 * More reliable handling of conversion of vCard UID to Citadel Extended ID
535 (necessary for GroupDAV URL's to be generated properly in WebCit)
537 Revision 630.13 2005/02/05 04:13:34 ajc
538 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
539 operation to fail when the existing message is newer. This was causing
540 groupware clients to go haywire because of datestamps being set to
541 event start times, etc.
543 Revision 630.12 2005/02/03 04:36:56 ajc
544 * serv_calendar.c: beforesave hook now looks for the UID inside nested
545 VTODO components, in addition to VCALENDAR components.
547 Revision 630.11 2005/02/01 23:11:46 ajc
548 * new ENT0 syntax now also outputs EUID
550 Revision 630.10 2005/02/01 19:46:12 ajc
551 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
552 to be sent back to the client after a message is transmitted.
554 Revision 630.9 2005/02/01 03:33:22 ajc
555 * Changed CtdlRoomAccess() calling syntax in order to return both
556 the access bits and the current view
557 * All "list rooms" commands now return the view for each room.
559 Revision 630.8 2005/01/27 22:05:21 ajc
560 * Renamed the "Extended message ID" field to "Exclusive message ID"
561 (nothing changes except documentation and internal variable names)
563 Revision 630.7 2005/01/27 21:59:22 ajc
564 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
565 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
566 FBURL. When saving a vCard to *any* address book room, set the Citadel
567 EUID to the vCard UID.
569 Revision 630.6 2005/01/27 17:33:52 ajc
570 * The before-save hook in serv_calendar.c now runs for any room with a
571 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
573 Revision 630.5 2005/01/26 23:04:22 ajc
574 * When saving calendar items, if the vCalendar object does not contain
575 a UUID, generate one on the fly. In order to support GroupDAV we need
576 persistent URL's, and I plan to base those on the UUID.
578 Revision 630.4 2005/01/25 20:58:07 ajc
579 * serv_pop3.c: minor change to logging output
581 Revision 630.3 2005/01/25 15:02:12 error
582 * Updated SSL/TLS code to actually use the TLS cipher suites
584 Revision 630.2 2005/01/22 04:15:32 ajc
585 * Increased per-thread stack size again, this time to 1MB
587 Revision 630.1 2005/01/22 03:14:20 ajc
588 * Each message's metadata now has the ability to cache the length of
589 the message when output in RFC822 format. The POP3 service populates
590 this field the first time it sees each message, and fetches the length
591 from cache on subsequent visits.
592 * Because of this optimization, we no longer need to keep the entire POP3
593 mailbox stored in open temp files during a session. Each message is
594 opened again when it is fetched.
596 Revision 630.0 2005/01/21 20:25:08 ajc
599 Revision 629.10 2005/01/21 20:24:34 ajc
600 * Internal version number is now 6.30
602 Revision 629.9 2005/01/21 20:20:06 ajc
603 * Increase per-thread stack size from 128k to 256k. This fixes the
604 crashing IMAP service on 64-bit Linux.
606 Revision 629.8 2005/01/19 20:49:46 ajc
607 * Minor fixenbugs after running with Valgrind
609 Revision 629.7 2005/01/19 03:03:36 ajc
610 * Minor and/or cosmetic changes made during x64 troubleshooting
612 Revision 629.6 2005/01/18 17:58:38 ajc
613 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
614 though there are a lot of annoying trace messages in this tree, because
615 I did clean up a bunch of stuff here and there.
617 Revision 629.5 2005/01/14 17:08:30 ajc
618 * Applied a configure script fix sent in by David Given for more reliable
619 detection of the installed libical version.
621 Revision 629.4 2005/01/13 05:43:16 ajc
622 * Initial support for having a room participate in a remote mailing list
624 Revision 629.3 2005/01/09 03:20:41 ajc
625 * Applied a patch sent in by David Given for handling of the "&" character
626 plus Unicode characters in IMAP folder names.
628 Revision 629.2 2005/01/07 15:56:14 ajc
629 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
631 Revision 629.1 2005/01/07 03:05:04 ajc
632 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
633 called with the wrong number of parameters (otherwise it goes boom)
634 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
635 name, which killed the ability to log in with your email address (because
636 it stripped the @ symbol). Changed it to striplt() instead.
638 Revision 629.0 2005/01/04 03:57:32 ajc
641 Revision 628.2 2005/01/04 03:57:21 ajc
642 * newinstall.sh: save tarball checksums after successful install of each
643 component; skip subsequent installs for components which have not changed
644 * Bumped internal version number to 6.29
646 Revision 628.1 2005/01/04 02:06:28 ajc
647 * sysdep.c: if we have enough information to do so, adjust maximum file
648 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
649 a rare but specific vulnerability.
651 Revision 628.0 2004/12/14 03:16:19 ajc
654 Revision 627.12 2004/12/12 17:33:24 error
655 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
656 (thanks to coki@nosystem.com.ar)
658 Revision 627.11 2004/12/01 16:28:58 ajc
659 * tools.c: don't crash when striplt() is called with z zero length string
661 Revision 627.10 2004/11/26 22:44:08 ajc
662 * Added a sooper-seekrit way to spool network messages to a remote node
663 where the room has a different name
664 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
665 netconfigs of older Citadel servers
667 Revision 627.9 2004/11/19 02:31:56 ajc
668 * Added developer ID # 177
670 Revision 627.8 2004/11/16 23:04:18 ajc
671 * setup.c: added "dovecot" to the list of "other email services" which
672 the setup program can helpfully disable for you. :)
674 Revision 627.7 2004/11/12 03:51:42 ajc
675 * serv_expire.c: auto-purge any user whose user number is less than 1.
677 Revision 627.6 2004/11/11 16:21:12 nbryant
678 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
679 closed before they can be opened again. (prevents cursors being held
680 open for longer than they should be and holding database locks.)
682 Revision 627.5 2004/11/11 14:56:16 ajc
683 * Further adjustments to ldap setup
685 Revision 627.4 2004/11/11 04:38:36 ajc
686 * setup.c: fix bug that kept creating new inittab entries for slapd
688 Revision 627.3 2004/11/10 21:33:47 ajc
689 * Go to Berkeley DB 4.3.21 in Easy Install
691 Revision 627.2 2004/11/10 19:59:23 nbryant
692 * configure.ac: detect /usr/local/BerkeleyDB.4.3
694 Revision 627.1 2004/11/10 03:03:14 ajc
695 * Added a few wonderful linebreaks to >80 column lines
697 Revision 627.0 2004/11/03 20:18:58 ajc
700 Revision 626.18 2004/11/03 20:18:46 ajc
701 * Internal version number is now 6.27
703 Revision 626.17 2004/11/02 22:59:20 ajc
704 * setup.c: fixed an incorrect variable name that was causing inittab
705 twiddling to malfunction.
707 Revision 626.16 2004/11/02 02:47:10 ajc
708 * Easy Install: put the log directly in /tmp instead of in the build
709 directory so it doesn't get deleted on a failed install.
711 Revision 626.15 2004/10/23 14:33:44 ajc
712 * serv_notes.c: finished. When saving a message in a room whose view
713 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
714 present, set both the Extended ID and the Subject to that. This is for
715 Aethera compatibility.
717 Revision 626.14 2004/10/22 14:49:25 ajc
718 * newinstall.sh: Be more careful about locating make/gmake on the host
719 system. Also now tries to use curl if wget is not available.
721 Revision 626.13 2004/10/22 02:53:25 ajc
722 * serv_notes.c: added skeleton module
723 * serv_newuser.c: corrected internal comment
724 * techdoc: renamed session.txt to protocol.txt because it really isn't
725 a session layer protocol, it's more of an application layer protocol.
727 Revision 626.12 2004/10/13 02:11:00 ajc
728 * Repaired a completely broken <;Z>ap floor command.
730 Revision 626.11 2004/10/12 11:24:42 ajc
731 * Tracing a problem with ;Z command
733 Revision 626.10 2004/10/12 02:48:11 ajc
734 * Reworked shutdown sequence to avoid thread deadlock
736 Revision 626.9 2004/10/12 02:17:49 ajc
737 * Cleaned up some things that generated compiler warnings
738 * crypto keys directory is now relative to the server's working directory,
739 not to the compiled-in CTDLDIR
740 * Re-ordered the security checks in CtdlAccessCheck()
742 Revision 626.8 2004/10/06 21:23:21 error
743 * Fixup a few more compiler warnings from icc
745 Revision 626.7 2004/10/05 01:44:20 ajc
746 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
748 Revision 626.6 2004/10/04 21:40:29 error
749 * configure.ac: Add CFLAGS for icc Intel Compiler
751 Revision 626.5 2004/10/04 21:39:35 error
752 * Fix a couple of minor compiler warnings
754 Revision 626.4 2004/10/03 04:25:23 ajc
755 * Removed some vestiges
757 Revision 626.3 2004/10/03 04:11:48 ajc
758 * sysdep.c: in the main server loop, when time_to_die is detected, return
759 immediately instead of falling through to the end of the function.
761 Revision 626.2 2004/10/03 03:57:32 ajc
762 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
764 Revision 626.1 2004/10/01 15:58:08 ajc
765 * Configure "notes" view and auto-create Notes> room
767 Revision 626.0 2004/09/28 16:11:16 ajc
770 Revision 625.33 2004/09/28 16:09:58 ajc
771 * Update documentation and config files for 6.26 release
773 Revision 625.32 2004/09/28 02:18:12 ajc
774 * Improve output of RECENT flag in IMAP
776 Revision 625.31 2004/09/23 03:02:31 ajc
777 * MyContext() no longer declared INLINE
779 Revision 625.30 2004/09/23 02:54:46 ajc
780 * in MyContext(), reduced the number of calls to pthread_getspecific()
783 Revision 625.29 2004/09/23 00:22:18 error
784 * rooms.c: create_floor(): Fix the check for whether a floor name was given
786 Revision 625.28 2004/09/21 02:09:30 ajc
789 Revision 625.27 2004/09/21 01:43:23 ajc
790 * imap_search.c: when search criteria permit, do not fetch messages.
792 Revision 625.26 2004/09/17 16:54:13 ajc
793 * Updated documentation to include information about setting up MSA 587 port.
795 Revision 625.25 2004/09/17 04:14:18 ajc
796 * serv_network.c: added a missing \n in log output
798 Revision 625.24 2004/09/17 03:54:47 ajc
799 * citadel-openldap.schema: replaced. Dunno why it was missing.
800 * serv_calendar.c: fixed a return with no value for a function returning
801 int; this was causing a before-save hook to abandon messages
803 Revision 625.23 2004/09/16 01:46:40 ajc
804 * CRE8 command: allow setting default view during room creation
806 Revision 625.22 2004/09/15 03:02:47 ajc
807 * Add an SMTP MSA listener (separate port, requires auth)
809 Revision 625.21 2004/09/13 15:51:59 ajc
810 * newinstall.sh: updated from the working version at easyinstall.citadel.org
812 Revision 625.20 2004/09/11 03:13:04 error
813 * Remove calls to the broken flush_output() while I try to figure out what's
814 wrong with it. Replaced with unbuffer_output() which does work.
816 Revision 625.19 2004/09/10 02:54:26 ajc
817 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
818 buffering IMAP output? Should we?)
820 Revision 625.18 2004/09/09 02:26:45 ajc
821 * Completed (I think) the 'dialog' mode in setup
823 Revision 625.17 2004/09/08 04:16:07 ajc
824 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
825 because the b0rken version is now long gone and it appears to be more
828 Revision 625.16 2004/09/07 04:15:35 error
829 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
830 requested using a search template.
832 Revision 625.15 2004/09/06 01:11:35 error
833 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
835 Revision 625.14 2004/09/06 00:59:01 error
836 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
838 Revision 625.13 2004/09/05 17:39:09 error
839 * Buffered output needs to be flushed in several places. Added calls to
840 flush_output(). (basically anywhere where we send a response and then
841 wait for the client, except chat, where we turned it off entirely)
843 Revision 625.12 2004/09/05 15:41:45 error
844 * Network optimizations - buffer output server-side for better network
845 utilization; one client-side optimization
847 Revision 625.11 2004/09/05 15:20:41 error
848 * sysdep.c: unbuffer_output(): Split the writing part to a new function
849 flush_output() for more precise control
851 Revision 625.10 2004/09/03 04:34:30 ajc
852 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
853 of "-d 1" to avoid spewing messages to the console, while still remaining
856 Revision 625.9 2004/09/03 04:19:17 ajc
857 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
858 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
860 Revision 625.8 2004/09/01 15:34:52 ajc
861 * serv_smtp.c: fix build error on hosts with no SSL support
863 Revision 625.7 2004/08/31 17:31:55 ajc
864 * Calendar: store UUID+comment instead of comment as Subject (this was done
865 at the request of Eugen Constantinescu for Aethera optimizations)
867 Revision 625.6 2004/08/30 02:45:33 ajc
868 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
869 to the size of the text in them.
871 Revision 625.5 2004/08/29 15:18:41 error
872 * newinstall.sh: fix detection of gmake/make
874 Revision 625.4 2004/08/28 14:21:25 error
875 * Change the logging level of some messages and add a couple of new ones to
876 show when a network node is connecting.
878 Revision 625.3 2004/08/28 02:42:44 ajc
879 * setup.c: when run from the Easy Install script, auto-configure slapd
880 and put it into /etc/inittab
882 Revision 625.2 2004/08/28 01:56:38 ajc
883 * Generalize some of the inittab-tweaking stuff so that we can use it
886 Revision 625.1 2004/08/27 21:39:33 ajc
887 * Fleshed out contemplate_ldap() a bit
889 Revision 625.0 2004/08/27 21:06:30 ajc
892 Revision 624.8 2004/08/27 20:16:51 ajc
893 * Update internal version number to 6.25
895 Revision 624.7 2004/08/26 04:13:55 ajc
896 * newinstall.sh: updated with some new goodies
897 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
899 Revision 624.6 2004/08/23 21:41:26 error
900 * html.c: Try to something sane with lists
902 Revision 624.5 2004/08/23 21:40:04 error
903 * No longer accept MD5 as a hash when encrypting
905 Revision 624.4 2004/08/23 21:34:28 error
906 * serv_network.c: Suppress Invalid node name for "." and ".."
908 Revision 624.3 2004/08/16 04:19:14 ajc
909 * newinstall.sh: more intelligent auto-run of setup programs
910 * setup.c: change inittab question to be more newbie-friendly
912 Revision 624.2 2004/08/15 05:04:36 ajc
913 * newinstall.sh: various tweaks to make it more reliable
915 Revision 624.1 2004/08/14 03:59:43 ajc
916 * newinstall.sh: shuffled around the environment variables to prevent
917 "C compiler cannot generate executables" error.
919 Revision 624.0 2004/08/12 13:47:47 ajc
922 Revision 623.16 2004/08/11 04:09:14 ajc
923 * Replaced all "Citadel/UX" references with "Citadel"
925 Revision 623.15 2004/08/05 03:19:48 ajc
926 * html.c: handle the <BLOCKQUOTE> tag properly
928 Revision 623.14 2004/08/05 02:02:33 ajc
929 * CtdlHostAlias() now accepts "localhost" as a localhost address.
930 * working_ignetcfg is now loaded during incoming NETP commands, which
931 should theoretically take care of the missing config problem.
933 Revision 623.13 2004/08/02 02:51:03 ajc
934 * utilsmenu: removed. Because most of the admin functions have been moved
935 into Citadel proper, what's left of this menu is now pathetic.
936 * techdoc/build.txt: removed verbage that referred to the old build system.
938 Revision 623.12 2004/07/30 03:18:21 ajc
939 * user_ops.c: limit the length of the name which can be supplied
940 to CtdlLoginExistingUser() to avoid crashing it.
942 Revision 623.11 2004/07/28 04:09:58 ajc
943 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
944 no longer use the former anywhere, so it has been removed (along with the
945 aftersave hook that detected changes)
947 Revision 623.10 2004/07/25 16:20:04 error
948 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
949 Internet mail (they shouldn't be sending ANYTHING at all)
951 Revision 623.9 2004/07/25 16:18:43 error
952 * citadel.spec: update version number
954 Revision 623.8 2004/07/25 16:17:37 error
955 * stress.c: Slightly more verbose output
957 Revision 623.7 2004/07/25 16:16:19 error
958 * citadel_decls.h: fixed the new logoff() macro
960 Revision 623.6 2004/07/24 05:11:52 ajc
961 * citadel.c: temporarily commented out the signal() call for SIGHUP because
962 it is causing the client not to work at all on Linux 2.6 (or at least on
963 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
964 mysteriously received at the username prompt and the program exits.
966 Revision 623.5 2004/07/15 02:54:49 ajc
967 * serv_network.c: grab and use a networker-local copy of the network
968 configuration, ensuring that it doesn't accidentally get clobbered while
969 the network is running.
971 Revision 623.4 2004/07/11 18:41:39 ajc
972 * Updated roadmap document slightly
974 Revision 623.3 2004/07/11 03:59:02 ajc
975 serv_network.c: small fix to above
977 Revision 623.2 2004/07/11 03:50:31 ajc
978 * serv_network.c: removed a stray end_critical_section()
979 * serv_network.c: purge invalid ignet_push_share entries during
980 netconfig load instead of during rewrite
982 Revision 623.1 2004/07/10 02:51:01 ajc
983 * Changed "policy set" message to "policy has been updated" to make it
986 Revision 623.0 2004/07/06 18:15:04 ajc
989 Revision 622.7 2004/07/06 18:09:13 ajc
990 * When writing a message body to the CDB_BIGMSGS table instead of the main
991 message base, increase data length by one byte in order to include the
992 NULL terminator. (Doh!)
994 Revision 622.6 2004/07/03 04:09:37 ajc
995 * Check the "Permission to send Internet mail" access controls when
996 messages are submitted via Authenticated SMTP.
998 Revision 622.5 2004/06/28 17:09:20 ajc
999 * Properly re-terminate messages posted via IMAP APPEND. The newline
1000 conversion process was shortening the text but not adjusting string
1001 termination, causing extra message snippets to appear.
1003 Revision 622.4 2004/06/24 20:38:06 ajc
1004 * updated serv_vandelay.c to include new "c_ip_addr" config
1006 Revision 622.3 2004/06/24 20:33:37 ajc
1007 * Bumped internal version number to 6.23
1008 * Added "Server IP address" to config (server, client, docs)
1010 Revision 622.2 2004/06/24 15:26:33 ajc
1011 * Updated the ig_tcp_server() function to allow binding to a single IP
1012 address. This is not yet used by anything.
1014 Revision 622.1 2004/06/24 02:34:39 ajc
1015 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1016 auto-expunge the folder before closing it. Fixes the "mysteriously
1017 reappearing deleted messages" for clients that just drop the session
1018 without issuing a CLOSE when the user closes the window.
1020 Revision 622.0 2004/06/19 03:20:22 ajc
1023 Revision 621.19 2004/06/19 03:13:26 ajc
1024 * Updated internal version number to 6.22
1026 Revision 621.18 2004/06/19 02:35:16 ajc
1027 *** empty log message ***
1029 Revision 621.17 2004/06/19 02:33:54 ajc
1030 * Removed the configuration option "Allow Aides access to all mailboxes."
1031 This functionality *must* always be enabled for administrative create/edit
1032 of vCards, which live in the user's My Citadel Config> room.
1034 Revision 621.16 2004/06/16 04:17:43 ajc
1035 * More scheduler changes. Removed the rescan pipe again, and also
1036 removed the mutex wrapper around select(). In my initial testing I am
1037 getting reliable, fast service, but further testing is needed.
1039 Revision 621.15 2004/06/16 03:13:02 ajc
1040 * Scheduler fix ... added the rescan pipe back in
1042 Revision 621.14 2004/06/15 20:42:42 ajc
1043 * Store the body of any large (>1K) message in a separate database. This
1044 will allow fast headers-only retrieval later.
1046 Revision 621.13 2004/06/15 03:05:01 ajc
1047 * Bumped internal version number to 6.22
1048 * Added a new faster headers-only mode that excludes enumeration of
1051 Revision 621.12 2004/06/14 19:09:26 ajc
1052 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1053 names, which was causing exports to crash.
1055 Revision 621.11 2004/06/11 01:26:02 ajc
1056 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1057 wraps only the select() call itself.
1059 Revision 621.10 2004/06/09 03:54:07 ajc
1060 * The scheduler can now "wake up" a session to deliver async messages.
1061 * Renumbered the "instant msgs waiting" message and changed its usage
1063 Revision 621.9 2004/06/07 22:12:19 ajc
1064 * Removed network/filterlist network/mailinglists network/rnews.xref
1065 because none of these are used anymore.
1067 Revision 621.8 2004/06/07 16:41:28 ajc
1068 * Changed "express message" to "instant message" everywhere in the code
1069 and documentation, to reflect the now industry-standard terminology for
1070 this function. (Obviously, the server command names have not changed,
1071 because that would break everything.)
1073 Revision 621.7 2004/06/06 22:30:10 ajc
1074 * New session scheduler. All sessions which select() marks for activity
1075 are now handled before select() is called again.
1077 Revision 621.6 2004/06/03 02:49:14 ajc
1078 * html.c: allow parsing of tags even when they're qualified
1079 (i.e. <TAG foo=bar> instead of just <TAG> )
1080 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1082 Revision 621.5 2004/06/03 02:28:16 ajc
1083 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1085 Revision 621.4 2004/05/31 15:19:14 ajc
1086 * Reworked the security checks for move/copy commands. Theoretically it's
1087 performing all the same checks, but the code is far more readable.
1089 Revision 621.3 2004/05/26 18:13:15 nbryant
1090 * stress.c: silence warning
1092 Revision 621.2 2004/05/26 16:53:31 nbryant
1093 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1095 Revision 621.1 2004/05/24 01:59:16 ajc
1096 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1097 priority over the <R> field. This allows messages emailed to a network
1098 room to be shared properly instead of attempting to deliver via email a
1101 Revision 621.0 2004/05/21 01:58:16 ajc
1104 Revision 620.35 2004/05/20 16:14:08 ajc
1105 * Changed internal version number to 6.21
1106 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1107 for now, which is why Citadel didn't need them, but they should be there
1108 anyway for completeness)
1109 * Removed the last vestiges of the built-in spam filter. It had been
1110 commented out, but it's definitely never coming back now, so away it goes.
1111 * Updated some of the docs
1113 Revision 620.34 2004/05/15 14:19:52 error
1114 * Scheduler: when next_session is to be deleted, make it point to some
1115 other session which isn't being deleted (or NULL if there aren't any).
1117 Revision 620.33 2004/05/14 03:09:54 ajc
1118 * When a session kills itself (for example, due to a broken socket),
1119 force the dead_session_purge() to run immediately. This avoids
1120 thousands of error messages for up to the next five seconds while it
1121 waits for the next purge.
1122 * For the main select() loop, we can now recover from EBADF by jumping
1123 back to the code that scans for valid descriptors. (Yeah, I used a
1124 goto. It's more readable that way, so STFU if you have a problem with
1127 Revision 620.32 2004/05/11 15:21:45 nbryant
1128 * configure.ac: check for <sys/prctl.h>
1129 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1131 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1132 from a shell script.
1134 Revision 620.31 2004/05/10 01:47:11 error
1135 * messages.c: Fix crash when trying to use m<Y> next
1137 Revision 620.30 2004/05/07 20:27:46 ajc
1138 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1140 Revision 620.29 2004/05/07 19:31:40 ajc
1141 * More RFC2739 compliance: when converting vCard to LDAP, include
1142 the calFBURL attribute.
1144 Revision 620.28 2004/05/07 19:09:07 ajc
1145 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1146 Still need to add it to LDAP.
1148 Revision 620.27 2004/05/07 18:17:26 ajc
1149 * Scrawled some notes in roadmap.txt
1151 Revision 620.26 2004/05/06 03:38:26 ajc
1152 * Never reduce the size of the thread pool, only increase it (still
1153 observing the max ceiling, of course)
1154 * Don't explicitly call RemoveContext() when a session exits. The
1155 subsequent call to dead_session_purge() will handle it.
1157 Revision 620.25 2004/05/03 00:12:27 ajc
1158 * Found and removed a bug that caused network rooms to be un-shared with
1159 all nodes instead of only with nodes that no longer exist.
1160 * New target "make upgrade" (to be consistent with other projects)
1162 Revision 620.24 2004/04/29 02:37:58 ajc
1163 * Updated the roadmap
1165 Revision 620.23 2004/04/26 15:11:17 ajc
1166 * Enable core dumps regardless of system ulimit setting
1167 (maybe temporary until we fix BOOM)
1169 Revision 620.22 2004/04/23 17:27:50 ajc
1170 * user_ops.c: do not attempt to save the loaded user record into the
1171 supplied buffer, when the supplied buffer is NULL. (This calling
1172 syntax is used to check for the existence of a user without storing it.)
1174 Revision 620.21 2004/04/21 03:44:50 ajc
1175 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1177 Revision 620.20 2004/04/21 03:00:06 ajc
1178 * Replace ctdl_install_certificate() with convenience functions found
1179 in the OpenSSL library.
1181 Revision 620.19 2004/04/20 02:42:54 ajc
1182 * techdoc/binaries.txt : updated, now includes WebCit instructions
1183 * setup.c: detect when setup is run from within the Citadel Ridiculously
1184 Easy Installer and skip the directory prompt; the installer sets it.
1186 Revision 620.18 2004/04/14 18:43:51 nbryant
1187 * citadel.spec: BuildRequire redhat-rpm-config
1189 Revision 620.17 2004/04/14 16:16:47 nbryant
1190 * citadel.spec: don't BuildRequire newt-devel
1192 Revision 620.16 2004/04/14 03:42:01 ajc
1193 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1194 (Required for Kolab compatibility.)
1196 Revision 620.15 2004/04/13 23:53:00 nbryant
1197 * citadel.spec: BuildRequire bison
1199 Revision 620.14 2004/04/13 22:44:35 nbryant
1200 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1201 * citadel.spec: added several BuildRequires. Some of these are, strictly
1202 speaking, compile time options, but the goal is to document the runtime
1203 dependencies and make sure our RPM's are always built consistently.
1205 Revision 620.13 2004/04/13 21:09:20 error
1206 * citadel.spec: Updated for 6.20p1
1208 Revision 620.12 2004/04/13 18:31:40 ajc
1209 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1210 only as a screen name, but as an email address, and then as an
1211 unqualified email address in every hosted domain. (For Kolab compat)
1213 Revision 620.11 2004/04/13 02:45:07 ajc
1214 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1216 Revision 620.10 2004/04/12 20:51:40 error
1217 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1219 Revision 620.9 2004/04/09 23:11:01 error
1220 * serv_chat.c: Differentiate when a user does not exist when paging users.
1222 Revision 620.8 2004/04/09 23:05:52 error
1223 * user_ops.c: fix unused variable compiler warnings
1225 Revision 620.7 2004/04/03 15:42:35 ajc
1226 * stress.c: include <stdlib.h> in order to get RAND_MAX
1227 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1229 Revision 620.6 2004/04/01 04:41:55 ajc
1230 * Put some blankety-blank values in the default generated vCard so it's
1231 more acceptable to LDAP conversion
1233 Revision 620.5 2004/03/31 02:19:09 ajc
1234 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1235 client programs don't follow RFC2060 strictly enough to work with
1236 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1238 Revision 620.4 2004/03/30 03:11:07 ajc
1239 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1240 instead of setting it to 1 when it is 0 or negative. The default should
1241 be unlimited sessions.
1243 Revision 620.3 2004/03/29 16:05:02 ajc
1244 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1245 sections, to avoid crashing the db layer
1247 Revision 620.2 2004/03/29 02:33:19 error
1248 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1250 Revision 620.1 2004/03/27 23:04:59 error
1251 * citadel.lsm: update version number, sending to ibiblio
1253 Revision 620.0 2004/03/27 02:33:26 ajc
1256 Revision 614.105 2004/03/27 02:33:10 ajc
1257 * Bumped the version number to 6.20
1258 * Corrected session.txt writeup for CONF command (three of the five LDAP
1259 related fields were missing)
1260 * Updated the roadmap documentation slightly
1262 Revision 614.104 2004/03/27 02:21:30 ajc
1263 * Completed documenting the LDAP Connector
1265 Revision 614.103 2004/03/26 05:41:25 ajc
1266 * Began writing up the LDAP Connector for Citadel in the documentation
1268 Revision 614.102 2004/03/26 05:40:47 ajc
1269 *** empty log message ***
1271 Revision 614.101 2004/03/26 05:13:15 ajc
1272 * citadel-slapd.conf: comment out the reference to the Citadel schema
1273 and add "schemacheck off" to make it easier to get started with the
1274 Citadel LDAP connector. Also made the backend in the sample conf
1275 ldbm instead of bdb, because that's what RH9 ships with.
1277 Revision 614.100 2004/03/24 21:23:50 ajc
1278 * msgbase.c: repaired a memory leak
1280 Revision 614.99 2004/03/24 17:07:11 ajc
1281 * Put a new memory leak checker into the server because it turns out that
1282 the third-party ones all suck. :) This one doesn't involve renaming
1283 all of the malloc() related functions, though.
1285 Revision 614.98 2004/03/24 15:04:06 ajc
1286 * stress.c: fix "wrong password" race condition by giving the very
1287 first worker thread time to finish creating the user account before the
1288 other threads start using it. (Ok, I fixed it by creating a different
1289 race condition, but if your Citadel takes more than three seconds to
1290 create an account, your problems can't be fixed with the stress tester.)
1292 Revision 614.97 2004/03/24 03:46:40 ajc
1293 * Reorg header stuff to make it more compatible with leak checkers
1295 Revision 614.96 2004/03/24 03:25:19 ajc
1296 * Removed the built-in memory leak checker. It wasn't threadsafe and
1297 there now exist third-party utilities that do this job better.
1299 Revision 614.95 2004/03/24 02:59:19 ajc
1300 * After initializing the database, chown and chmod all files in the data/
1301 directory correctly to avoid EPERM errors later on when we drop root privs
1303 Revision 614.94 2004/03/22 19:37:28 error
1304 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1306 * sysdep.c: lprintf(): Enable microsecond display in trace file
1307 * stress.c: worker(): Sleep for random amount of time as per specification
1309 Revision 614.93 2004/03/21 22:51:54 error
1310 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1312 Revision 614.92 2004/03/21 22:35:20 error
1313 * stress.c: Wait before posting instead of after posting.
1315 Revision 614.91 2004/03/21 22:34:41 error
1316 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1317 run recovery; should provide a little more detail on the actual error
1319 Revision 614.90 2004/03/21 22:32:24 ajc
1320 * room_ops.c: increased the thread safety of cgetfloor()
1321 * housekeeping.c: check floor reference counts in two passes instead of
1322 trying to manipulate multiple tables in O^2
1324 Revision 614.89 2004/03/21 17:14:46 error
1325 * stress.c: Fixed. Now properly spawns threads and stresses out your
1326 favorite Citadel server by simulating large numbers of really active
1327 users. (It's configurable on the command line, too, to vary the stress
1328 level.) Don't use it against a production system! You've been warned!
1330 Revision 614.88 2004/03/21 17:13:15 error
1331 * configure.ac: Fix for defines for pthreads not being included properly
1333 Revision 614.87 2004/03/21 06:15:06 ajc
1334 * docs/citadel.html: documented TLS support and administration procedures
1336 Revision 614.86 2004/03/20 22:32:06 ajc
1337 * citadel.rc: changed the comments around local_screen_dimensions= to
1338 reflect its legacy type of situation
1340 Revision 614.85 2004/03/16 22:44:15 ajc
1341 * Better conversion of friendly name to fully qualified vcard name
1343 Revision 614.84 2004/03/16 21:09:37 ajc
1344 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1345 * Add EVT_NEWUSER server extensions
1346 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1347 struct ctdluser * instead of a username and usernum
1348 * serv_vcard.c: automatically create and submit a skeleton vCard when
1349 a new user is created.
1351 Revision 614.83 2004/03/16 19:05:50 error
1352 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1353 (but it's still broken)
1355 Revision 614.82 2004/03/15 18:11:34 error
1356 * stress.c: various fixed/improvements (but it still isn't working)
1358 Revision 614.81 2004/03/15 17:22:14 error
1359 * First draft of the stress tester. Isn't quite ready (it needs to be
1362 Revision 614.80 2004/03/15 16:48:22 error
1363 * Documentation update: update citadel.html for new syslog logging
1365 Revision 614.79 2004/03/15 16:47:04 error
1366 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1367 move or copy messages. The logic should do the following:
1368 * Allow move/copy for Aides
1369 * Allow regular users to:
1370 * Move a message between two personal rooms
1371 * Copy a message from a Personal room to a room the user is subscribed to
1372 * Copy a message from a room the user is subscribed to, to a personal room
1373 * Prohibit other moves/copies
1375 Revision 614.78 2004/03/15 16:39:27 error
1376 * Multiple files: Set permissions on existing Citadel directories to prevent
1377 access to the database by local unix users to prevent direct database reads.
1379 Revision 614.77 2004/03/15 16:36:50 error
1380 * Multiple files: Convert most remaining client code to use new Citadel IPC
1381 functions. A few bits remain and will be converted when the chat system
1384 Revision 614.76 2004/03/14 06:35:46 ajc
1385 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1386 up clients like Mozilla and Thunderbird that request big messages in
1387 chunks -- we don't have to load and convert the message every time
1388 another chunk is requested.
1389 * Fixed a potential memory leak in fetch
1391 Revision 614.75 2004/03/13 23:26:10 ajc
1392 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1393 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1394 possible, despite IMAP's brain-dead design!)
1396 Revision 614.74 2004/03/13 22:52:05 ajc
1397 * Documented the GNET and SNET commands :)
1399 Revision 614.73 2004/03/12 19:35:13 error
1400 * routines2.c: Fix two typos
1402 Revision 614.72 2004/03/12 19:32:09 error
1403 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1405 Revision 614.71 2004/03/12 19:30:06 error
1406 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1408 Revision 614.70 2004/03/12 19:28:04 error
1409 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1410 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1411 (These are reserved and should not be used by client code.)
1413 Revision 614.69 2004/03/10 04:50:04 ajc
1414 * serv_expire.c: auto-purge any Citadel account that is associated with
1415 a Unix account that no longer exists.
1417 Revision 614.68 2004/03/09 20:46:33 error
1418 * Add a Linux Software Map file
1420 Revision 614.67 2004/03/08 05:26:49 ajc
1421 * When the last argument of an IMAP APPEND command is a binary literal
1422 (i.e. all the time), the client will still be sending a CRLF after the
1423 literal. Added an extra client_read() after the message input to absorb
1424 that extra CRLF, to keep client and server from getting out of sync.
1426 Revision 614.66 2004/03/06 05:09:04 ajc
1427 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1428 active. Done for to-the-letter compliance with RFC2487.
1430 Revision 614.65 2004/03/06 02:03:39 ajc
1431 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1432 running. Doing so causes sessions to hang unexpectedly.
1434 Revision 614.64 2004/03/05 23:21:25 ajc
1435 * Added some more debugging to serv_smtp.c to try to figure out the
1436 problem with Postfix TLS hanging during send
1438 Revision 614.63 2004/03/05 03:36:03 ajc
1439 * Remove the automatic population of A and N fields we recently added
1440 when found to be NULL. It was confusing the output functions into
1441 thinking that Internet messages were local.
1443 Revision 614.62 2004/03/03 05:43:29 ajc
1444 * Generate better output when a user is kicked out of chat
1446 Revision 614.61 2004/03/01 22:36:14 ajc
1447 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1449 Revision 614.60 2004/03/01 17:47:28 error
1450 * Fix missing arg in m<Y> next rewrite.
1452 Revision 614.59 2004/03/01 17:33:30 error
1453 * Rewrite m<Y> next function; now uses CtdlIPC code.
1455 Revision 614.58 2004/03/01 04:08:34 ajc
1456 * Revoke access to room when /kicked
1458 Revision 614.57 2004/02/29 23:26:48 ajc
1459 * Added /kick command to chat. /ban coming soon.
1461 Revision 614.56 2004/02/28 16:37:41 ajc
1462 * setup.c: removed an unused temp file name variable
1464 Revision 614.55 2004/02/27 17:23:21 error
1465 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1466 is passed directly to syslog(). The available levels are docuemnted in
1469 Revision 614.54 2004/02/27 04:29:00 ajc
1470 * Fixed a bug in PLAIN authentication
1472 Revision 614.53 2004/02/26 22:03:24 error
1473 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1476 Revision 614.52 2004/02/26 20:30:36 error
1477 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1479 Revision 614.51 2004/02/26 20:17:29 error
1480 * Client stability and enhancements:
1481 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1482 global and makes IPC more self-contained
1483 * Removed redundant serv_ from variable names in CtdlServInfo struct
1484 * Send SIGHUP to process group when connection_died(). Kills self and
1485 children (e.g. external editor).
1487 Revision 614.50 2004/02/25 01:35:34 error
1488 Missing parameter to a printf() function. No idea where it went, but I
1491 Revision 614.49 2004/02/24 05:09:06 ajc
1492 * Better validation of incoming network messages.
1494 Revision 614.48 2004/02/23 16:10:47 nbryant
1495 --disable-pie by default.
1497 Revision 614.47 2004/02/22 04:55:15 ajc
1498 * CSR code more or less in its final form for now.
1500 Revision 614.46 2004/02/22 04:42:05 ajc
1501 * Initial version of function to automatically generate a Certificate
1502 Signing Request if one is not present
1504 Revision 614.45 2004/02/20 19:29:05 error
1505 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1507 Revision 614.44 2004/02/20 02:55:18 ajc
1508 * Fixed one of the prompts (bugzilla #118)
1510 Revision 614.43 2004/02/19 04:12:56 ajc
1511 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1512 implemented the Cyrus-compatible style of forcing all personal mailbox
1513 folders to be subfolders of INBOX. But only for IMAP.
1515 Revision 614.42 2004/02/18 14:46:05 ajc
1516 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1517 the requirement to interoperate with brain-dead Microsoft shitware that
1518 doesn't follow the RFC.
1520 Revision 614.41 2004/02/17 16:56:51 ajc
1521 * During SSL initialization, create the "keys" directory if it does not
1522 exist ... generate a private key if that does not exist ... more code
1523 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1524 have been moved to sysconfig.h.
1526 Revision 614.40 2004/02/17 04:47:22 ajc
1527 * Support PLAIN auth method in SMTP
1529 Revision 614.39 2004/02/17 03:53:11 ajc
1530 * New ICAL subcommand "sgi" to enable or disable automatic server
1531 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1533 Revision 614.38 2004/02/16 21:54:22 ajc
1534 * Support POP3 over TLS
1536 Revision 614.37 2004/02/16 21:45:43 ajc
1537 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1539 Revision 614.36 2004/02/16 21:02:28 ajc
1540 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1542 Revision 614.35 2004/02/16 20:55:47 ajc
1543 * Genericized the Citadel API for TLS-enabling protocols
1545 Revision 614.34 2004/02/16 18:16:39 error
1546 * Remove some unnecessary and possibly hazardous debugging code leftover
1547 from debugging IMAP STARTTLS
1549 Revision 614.33 2004/02/16 18:14:00 error
1550 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1551 It should now be possible to implement SSL/TLS for any protocol.
1553 Revision 614.32 2004/02/16 18:13:10 error
1554 * Log session IDs in syslog as well as stderr
1556 Revision 614.31 2004/02/16 15:06:44 error
1557 * Add specific error codes for every command on the wire protocol, so that
1558 clients can more easily determine what went wrong. Partially updated
1559 session.txt (will finish it later). This lets clients more easily
1560 determine what, if anything, went wrong with a particular command.
1562 Revision 614.30 2004/02/15 06:06:49 ajc
1563 * More work on IMAP TLS. Still not working correctly. :( Added in
1564 support for server-side certificates. Now instead of failing it hangs.
1566 Revision 614.29 2004/02/14 04:41:55 ajc
1567 * STARTTLS attempt #2. Still disabled because it's broken.
1569 Revision 614.28 2004/02/13 20:51:13 error
1570 * Reset screen attributes before fork() so that external programs do the
1573 Revision 614.27 2004/02/12 04:16:38 ajc
1574 * Support for PLAIN logins in IMAP (need to test!)
1576 Revision 614.26 2004/02/11 03:50:49 ajc
1577 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1578 now presented as subfolders of INBOX when using IMAP. This is for the
1579 purpose of Kolab compatibility.
1581 Revision 614.25 2004/02/09 22:40:57 error
1582 * oops...also close the client on EOF/error on tty OUTPUT
1584 Revision 614.24 2004/02/09 22:26:17 error
1585 * Exit the citadel client when EOF reached on input - should prevent
1586 a process from hanging around when a telnet connection dies unexpectedly
1588 Revision 614.23 2004/02/08 05:29:34 ajc
1589 * Corrected various small syntax conversion problems that were keeping
1590 some vCards out of the LDAP directory.
1592 Revision 614.22 2004/02/07 05:28:10 ajc
1593 * Automatically purge files from ./network/spoolout which were intended
1594 for nodes which no longer exist
1596 Revision 614.21 2004/02/07 04:59:21 ajc
1597 * Cache the IGnet config in memory, avoiding a db fetch for every single
1598 operation which references it. Invalidate the cache when a new config
1600 * When doing network spool for a room, automatically remove shares for
1601 Citadel nodes which no longer exist.
1603 Revision 614.20 2004/02/07 04:22:12 ajc
1604 * serv_network.c: fixed a problem with an uninitialized data structure
1606 Revision 614.19 2004/02/06 04:40:50 ajc
1607 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1608 * New command NSYN to sync the entire contents of a room to a specified
1609 network node. This will be used to bring new nodes in sync with existing
1612 Revision 614.18 2004/02/06 03:58:10 ajc
1613 * Added some comments to the sample citadel-slapd.conf
1615 Revision 614.17 2004/02/06 03:52:46 ajc
1616 * Changed the domain name and password in the sample slapd.conf
1618 Revision 614.16 2004/02/05 05:20:20 ajc
1619 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1621 Revision 614.15 2004/02/05 03:54:14 ajc
1622 * Completed the per-user initialization of LDAP entries.
1624 Revision 614.14 2004/02/04 18:27:25 error
1625 * Don't delete temp file when composing message until after server writes
1626 it successfully (or an error occurs in the client itself).
1628 Revision 614.13 2004/02/04 04:07:56 ajc
1629 * More work on LDAP connector
1631 Revision 614.12 2004/02/01 06:19:22 ajc
1632 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1633 mailbox purge policy to be misinterpreted if it was set to "use
1635 * serv_vcard.c: always set the Global Address Book room's expire policy
1636 to "never expire" and its default view to "address book"
1638 Revision 614.11 2004/01/31 05:44:29 ajc
1639 *** empty log message ***
1641 Revision 614.10 2004/01/27 19:56:29 ajc
1642 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1643 IP address and reverse DNS lookup of the connecting host
1645 Revision 614.9 2004/01/24 05:47:50 ajc
1646 * Got Citadel talking to LDAP. Still requires manual creation of schema
1647 and container entries, which I don't like; we'll have to fix that. It
1648 also does not yet populate all fields.
1650 Revision 614.8 2004/01/19 21:01:15 error
1651 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1653 Revision 614.7 2004/01/19 04:44:11 ajc
1654 * Further work on creating LDAP entries.
1656 Revision 614.6 2004/01/18 21:04:40 ajc
1657 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1659 Revision 614.5 2004/01/17 22:57:54 ajc
1660 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1661 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1662 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1664 Revision 614.4 2004/01/17 04:23:28 ajc
1665 * Sysconfig commands for specifying where the LDAP server lives
1667 Revision 614.3 2004/01/17 03:26:17 ajc
1668 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1670 * Setup now adds "-x3 -llocal4" to the default inittab line.
1672 Revision 614.2 2004/01/17 03:17:34 ajc
1673 * New server command-line option "-l" to send log output to the host
1674 computer's syslog facility instead of to a trace file.
1676 Revision 614.1 2004/01/02 22:13:59 ajc
1677 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1679 Revision 614.0 2003/12/30 04:13:40 ajc
1682 Revision 613.12 2003/12/30 04:13:31 ajc
1683 * Commented out one of the supplied .RU commands in citadel.rc
1685 Revision 613.11 2003/12/24 05:02:49 ajc
1686 * Allow a separate default message expire policy for mailbox rooms. The
1687 floor default setting is now ignored for mailboxes. Updated client and
1688 documentation to match.
1690 Revision 613.10 2003/12/23 03:53:49 ajc
1691 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1692 the standard SIZ length, in order to accomodate "weird" messages
1693 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1694 while populating this data structure, to avoid overruns.
1696 Revision 613.9 2003/12/22 16:49:36 error
1697 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1699 Revision 613.8 2003/12/22 15:30:53 error
1700 * Fork image viewer process in background (works now); suppress
1701 stdout/stderr from the image viewer
1703 Revision 613.7 2003/12/21 20:02:28 error
1704 * When viewing images, append the image filename to the temp filename so
1705 that less-intelligent viewers can deal with the images
1707 Revision 613.6 2003/12/21 19:07:28 error
1708 * Start a new thread and fork() for image viewer (broken/disabled; for
1711 Revision 613.5 2003/12/21 01:23:12 nbryant
1712 added some additional comments to citadel.rc concerning possible image viewers
1714 Revision 613.4 2003/12/21 00:44:19 error
1715 * Fix for idle_threshold being ignored when reading citadel.rc
1717 Revision 613.3 2003/12/21 00:37:54 error
1718 * Fix for crash when downloading multiple attachments
1720 Revision 613.2 2003/12/21 00:19:41 error
1721 * Image viewer code for the text client. Hit 'I' to view an image
1722 attached to a file. Hey aahz, this code actually works!
1724 Revision 613.1 2003/12/19 04:33:52 ajc
1725 * Changes to auto-expunge algorithm to support correct behavior in
1726 some IMAP clients while moving messages.
1728 Revision 613.0 2003/12/15 16:37:01 ajc
1731 Revision 612.14 2003/12/15 16:33:47 ajc
1732 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1733 * Bumped the version number to 6.13
1735 Revision 612.13 2003/12/11 04:21:23 ajc
1736 * Removed a "FIXME this needs blah blah" comment because blah blah has
1737 since been completed
1739 Revision 612.12 2003/12/11 04:06:55 nbryant
1740 configure.ac: add support for position-independent executables. can be disabled
1743 Revision 612.11 2003/12/11 03:44:18 nbryant
1744 domain.c: include <arpa/nameser_compat.h> if present
1745 configure.ac: check for <arpa/nameser_compat.h>
1747 Revision 612.10 2003/12/10 03:58:26 ajc
1748 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1750 Revision 612.9 2003/12/09 06:39:19 nbryant
1751 did a minimal amount of ANSIfication without changing anything that would
1752 affect the compiler output in any way. I was just trying to get enough warnings
1753 enabled to be able to tell if there are any nested functions lurking about...
1755 If we get rid of nested functions we can get some big security gains under
1758 Revision 612.8 2003/12/09 05:12:49 ajc
1759 * Don't give away anonymous poster information in IMAP or RFC822
1761 Revision 612.7 2003/12/09 04:50:16 ajc
1762 * Painstakingly combed through IMAP headers and responses for two hours in
1763 an attempt to figure out why the horrendous pile of crap called Microsoft
1764 Outlook counts the correct number of messages but wasn't displaying any
1765 of them. Eventually determined that it was ONE EXTRA SPACE after the
1766 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1767 all the messages. This only reinforces my belief that anything designed
1768 in the state of Washington is utter and complete CRAP.
1769 * Corrected the above glitch. Outbreak works properly now.
1771 Revision 612.6 2003/12/09 03:56:29 ajc
1772 * user_ops.c: missing string declaration or something?
1774 Revision 612.5 2003/12/08 17:41:01 ajc
1775 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1776 which are in one way or another related to SMTP.
1778 Revision 612.4 2003/12/07 19:59:13 error
1779 * Minor enhancements to a few of the trace file entries
1781 Revision 612.3 2003/12/07 19:57:48 error
1782 * Added some useless comments to some of the techdocs/ files
1784 Revision 612.2 2003/12/07 19:56:24 error
1785 * CREU command now allows specification of an initial password
1787 Revision 612.1 2003/12/04 04:20:08 ajc
1788 * Incoming RFC822 messages get the To: field translated directly to
1789 a Citadel <R> field.
1791 Revision 612.0 2003/12/01 04:11:48 ajc
1794 Revision 611.10 2003/11/30 03:43:34 ajc
1795 * Support IMAP \Answered flag
1797 Revision 611.9 2003/11/22 03:30:14 ajc
1798 * Commented out the call to the 'high speed download' function and
1799 uncommented the call to the original 'chatty' download function. Some
1800 users were reporting lockups.
1802 Revision 611.8 2003/11/14 20:15:44 ajc
1803 * Reversed the previous change because it made things b0rken
1805 Revision 611.7 2003/11/14 20:04:28 ajc
1806 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1808 Revision 611.6 2003/11/14 03:49:54 ajc
1809 * MUCH faster implementation of rfc822_fetch_field()
1811 Revision 611.5 2003/11/13 04:25:38 ajc
1812 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1813 of scanning line by line, we snag the boundaries using the Boyer-Moore
1816 Revision 611.4 2003/11/12 04:28:22 ajc
1817 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1818 can be supplied with *any* strncmp()-compatible compare function.
1820 Revision 611.3 2003/11/08 06:46:08 ajc
1821 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1824 Revision 611.2 2003/11/08 06:29:47 ajc
1825 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1827 Revision 611.1 2003/11/06 04:25:30 ajc
1828 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1829 we've got the whole thing, then spew it all at once to avoid lots of
1831 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1832 (to dump the buffer and stop buffering) are available to do this.
1834 Revision 611.0 2003/10/21 04:20:41 ajc
1837 Revision 610.22 2003/10/17 02:18:40 ajc
1838 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1839 "reply_with_external_editor" in citadel.rc.
1841 Revision 610.21 2003/10/14 03:09:47 ajc
1842 * routines2.c: fixed an off-by-one error in filename sanitization for
1845 Revision 610.20 2003/10/10 05:43:57 ajc
1846 * citadel.c: Reworded one of the prompts
1848 Revision 610.19 2003/10/07 15:56:17 ajc
1849 * Better handling of incoming Internet addresses consisting of an address
1850 in angle brackets with no name outside the brackets.
1852 Revision 610.18 2003/09/21 04:10:56 ajc
1853 * messages.c: don't crash when a message contains more than MAXURLS of
1854 embedded URL's. Omit them instead.
1855 * citadel.rc: updated the sample browser remoting command for Macintosh
1856 based on a Mr.T suggestion
1857 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1858 mistake and made the writeup clearer)
1860 Revision 610.17 2003/09/17 21:40:13 ajc
1861 * html.c: don't truncate messages when wacky characters are
1862 encountered. Substitute '?' characters instead. Now the Citadel
1863 community can complain about b0rken MS ASCII.
1865 Revision 610.16 2003/09/13 02:53:04 ajc
1866 * More intelligent selection of directory to save attachments
1868 Revision 610.15 2003/09/12 15:48:55 ajc
1869 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1871 Revision 610.14 2003/09/09 02:42:28 ajc
1872 * Documentation update for LMTP
1874 Revision 610.13 2003/09/09 01:47:02 ajc
1875 * Suppress domain forgery check when using LMTP
1877 Revision 610.12 2003/09/08 18:48:14 ajc
1878 * The unix domain socket used for citmail to talk to citserver now
1879 implements LMTP (RFC2033). Other LMTP client implementations (such as
1880 Postfix) can also use the socket, eliminating the need for citmail.
1882 Revision 610.11 2003/09/07 03:29:25 ajc
1883 * serv_network.c: aggressively poll any node for which we have data
1885 Revision 610.10 2003/09/06 02:04:54 ajc
1886 * Don't reset "last poll" time when not doing the "full" net processing
1888 Revision 610.9 2003/09/03 03:29:01 ajc
1889 * syslog messages now say session started/ended instead of ended/ended
1891 Revision 610.8 2003/09/03 03:24:40 ajc
1892 * client: remove rooms from the march list when zapping them (or the floors
1895 Revision 610.7 2003/09/02 15:05:34 ajc
1896 * Repaired an incorrect adjustment of floor reference counts when a room was
1897 moved to a different floor. (Thanks to Winzlo for reporting this.)
1899 Revision 610.6 2003/09/02 14:49:05 ajc
1900 * Improve client chat mode reliability and performance by assuming that all
1901 server output will be in complete lines. (This is a safe assumption.)
1903 Revision 610.5 2003/09/02 04:04:39 ajc
1904 * Don't try to directly spool to non-neighbor nodes
1906 Revision 610.4 2003/08/29 08:21:57 ajc
1907 * Do network runs more proactively. The inbound queue is now scanned
1908 every minute instead of every poll frequency.
1910 Revision 610.3 2003/08/21 23:26:06 ajc
1911 * setup.c: offer to disable "exim" if found
1913 Revision 610.2 2003/08/20 03:51:08 ajc
1914 * Bumped the internal version number to 6.11
1916 Revision 610.1 2003/08/20 03:36:13 ajc
1917 * Create a "Contacts" room for personal address book use
1919 Revision 610.0 2003/08/17 03:00:37 ajc
1922 Revision 609.2 2003/08/17 02:58:46 ajc
1923 * Changed internal version number to 6.10
1925 Revision 609.1 2003/08/17 02:46:37 ajc
1926 * Don't fail on "data files too old to be upgraded" for NEW installations
1928 Revision 609.0 2003/08/14 03:40:55 ajc
1931 Revision 608.21 2003/08/13 18:08:24 ajc
1932 * Removed the last vestiges of the now-obsolete global networking password
1934 Revision 608.20 2003/08/13 14:36:04 ajc
1935 * "make install" now installs the contents of docs/ as well as README.txt
1937 Revision 608.19 2003/08/13 14:30:47 ajc
1938 * Temporarily disabled IMAP TLS support due to the discovery of some
1939 compatibility problems. It will be re-enabled when they are fixed.
1941 Revision 608.18 2003/08/12 00:39:35 ajc
1942 * setup now knows about lots of other mail programs it can disable (various
1943 flavors of Cyrus and Courier, for example)
1944 * setup now ensures that it really did startup/shutdown the Citadel service,
1945 and displays an error message when that fails.
1946 * "make install" now instructs the user run "setup"
1947 * Removed an old GDBM reference from the documentation
1949 Revision 608.17 2003/08/05 03:06:58 ajc
1950 * Added a README.txt file because some Joker kept bugging me about it
1951 * Reloaded the code that extracts embedded URL's to a place where it'll
1952 get picked up on *every* message, not just the old variformat stuff
1954 Revision 608.16 2003/08/03 17:51:52 ajc
1955 * Clear out all masqueraded wholist fields when logging out, in case another
1956 user logs in without reconnecting.
1958 Revision 608.15 2003/07/30 20:36:18 ajc
1959 * Allow users to authenticate with either their display name or any valid
1960 e-mail address which belongs to them. Applies to all protocols.
1962 Revision 608.14 2003/07/30 03:54:34 ajc
1963 * Fixed a small client bug in the purge hour setting
1965 Revision 608.13 2003/07/30 03:47:53 ajc
1966 * Eliminated the EXPI command
1967 * Completed the configuration item of "purge hour"
1968 * Auto-purger now runs as a scheduled job
1970 Revision 608.12 2003/07/30 00:26:50 ajc
1971 * Removed the "weekly" script and began installing a facility to allow
1972 database maintenance to happen automatically. (One Step Install can't
1973 require the sysadmin to know cron)
1975 Revision 608.11 2003/07/28 04:17:24 ajc
1976 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1978 Revision 608.10 2003/07/27 21:15:23 ajc
1979 * Implemented all IMAP date-based search criteria. Note that Citadel does
1980 not record an "internal date" of a message, so the "sent date" and "internal
1981 date" searches perform identically.
1982 * Date search comparisons available: "before," "on," or "on or after." Yet
1983 another example of IMAP's gratuitous complexity.
1985 Revision 608.9 2003/07/26 04:49:40 ajc
1986 * Implemented a bunch of the IMAP SEARCH keywords
1988 Revision 608.8 2003/07/26 04:28:44 ajc
1989 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1990 * imap_search.c: implement BODY criterion in search command
1992 Revision 608.7 2003/07/24 04:57:53 ajc
1993 * Began implementation of the IMAP SEARCH command. Basically just got the
1994 parser working and stubbed all the search criteria. Next step is to
1995 implement the functionality of each criterion keyword.
1996 * Implemented the functionality for the ALL (wow!) and UID criteria.
1998 Revision 608.6 2003/07/23 03:57:05 ajc
1999 * Optimized the updating of visit records in several places by checking to
2000 see if they've changed and aborting the db update if they haven't.
2001 * Functions which read/write user records are now slightly faster due to
2002 an improvement of the algorithm used to generate the database keys.
2004 Revision 608.5 2003/07/22 03:07:50 nbryant
2005 fix build for Solaris
2007 Revision 608.4 2003/07/20 20:46:06 ajc
2008 * build system: link Berkeley DB only to the server, not to the client & utils
2010 Revision 608.3 2003/07/20 03:51:46 ajc
2011 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2012 using the /etc/init.d type of startup scripts)
2014 Revision 608.2 2003/07/20 03:08:22 ajc
2015 * setup.c: offer to hack /etc/xinetd.d/telnet
2017 Revision 608.1 2003/07/15 14:54:09 ajc
2018 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2020 Revision 608.0 2003/07/15 04:12:52 ajc
2023 Revision 607.23 2003/07/14 17:26:42 ajc
2024 * strcpy() --> safestrncpy() in a few other random places
2026 Revision 607.22 2003/07/14 17:12:28 ajc
2027 * Replaced strcpy() with safestrcpy() in cmd_setp()
2029 Revision 607.21 2003/07/14 03:07:05 ajc
2030 * ipgm_secret is no longer set during setup. Now it is set at server startup
2031 and automatically changes whenever an IPGM command is executed.
2032 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2033 error, then disconnect the session.
2035 Revision 607.20 2003/07/13 04:58:35 ajc
2036 * Allow connect on unix domain sockets to Citadels in other directories
2037 * sendcommand now uses unix domain sockets instead of the network
2038 * Do not allow IPGM command to run on the network -- unix domain sockets only
2040 Revision 607.19 2003/07/11 22:33:02 ajc
2041 * Ignore comments in public_clients file
2043 Revision 607.18 2003/07/11 22:30:19 ajc
2044 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2046 Revision 607.17 2003/07/11 22:19:49 ajc
2047 * is_public_client() now caches the IP addresses of all hosts in
2048 the public_clients file, at server startup and whenever the file is
2049 modified. This eliminates the need to make lots of calls to the
2050 resolver library every time.
2052 Revision 607.16 2003/07/10 05:51:46 ajc
2053 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2054 of the user's source IP (if applicable). It's big enough to hold other
2055 types of address strings in the future (such as IPv6).
2056 * locate_host() populates cs_addr when on a network connection.
2057 * serv_smtp.c now saves the IP address in the proper place in
2058 the Received: header.
2059 * is_public_client() no longer accepts a hostname. It just looks at
2060 CC->cs_host instead.
2062 Revision 607.15 2003/06/29 19:54:39 ajc
2063 * Renamed "struct user" to "struct ctdluser"
2064 * Renamed "struct room" to "struct ctdlroom"
2066 Revision 607.14 2003/06/29 04:13:32 ajc
2068 S_QUICKROOM to S_ROOMS
2069 S_USERSUPP to S_USERS
2070 CDB_QUICKROOM to CDB_ROOMS
2071 CDB_USERSUPP to CDB_USERS
2073 Revision 607.13 2003/06/29 04:07:11 ajc
2074 * Globally renamed "struct quickroom" and "struct usersupp" to
2075 "struct room" and "struct user".
2077 Revision 607.12 2003/06/29 04:06:41 ajc
2078 *** empty log message ***
2080 Revision 607.11 2003/06/29 03:58:41 ajc
2081 * Renamed fields in 'struct config' which are no longer relevant (but kept
2082 them in place to avoid corrupting everyone's data files). Removed them
2083 entirely from serv_vandelay.c.
2085 Revision 607.10 2003/06/28 05:12:56 ajc
2086 * Bump internal version number to 6.08
2087 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2088 in Citadel and not in the system password database. serv_upgrade also
2089 changes this setting for ALL such users, the first time the server is run
2090 after upgrading to 6.08
2092 Revision 607.9 2003/06/27 22:19:31 error
2093 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2096 Revision 607.8 2003/06/26 01:50:14 ajc
2097 * Compiler warning fix for building setup without newt
2099 Revision 607.7 2003/06/25 15:40:57 ajc
2100 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2101 Changes were made to setup.c as well as all the autoconf stuff.
2103 Revision 607.6 2003/06/25 02:40:05 ajc
2104 * Per-user and global flags calling for validation need to be set in the
2105 vCard upload thingie, not in the wrapper function that emulates the
2106 deprecated REGI server command. Moved it to the correct place.
2108 Revision 607.5 2003/06/22 20:49:31 error
2109 * citadel.c: display idle times in wholist up to 999 days
2111 Revision 607.4 2003/06/19 04:12:30 ajc
2112 * domain.c: use qsort() to sort MX records by preference. Why have a
2113 custom function when the operating system provides one for free?
2114 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2116 Revision 607.3 2003/06/19 03:55:22 ajc
2117 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2118 ignore all successful connections except the last one. Now when it gets
2119 a connection it uses it.
2121 Revision 607.2 2003/06/17 22:05:11 ajc
2122 * New format for wholist.
2124 Revision 607.1 2003/06/16 04:39:45 ajc
2125 * support.c: removed an unused variable
2126 * citadel.c: sort wholist by idle time (most recently active users first)
2128 Revision 607.0 2003/06/10 04:15:39 ajc
2131 Revision 606.10 2003/06/04 21:46:13 error
2132 * citadel.c: Added a missing #ifdef __CYGWIN__
2134 Revision 606.9 2003/06/04 21:39:27 error
2135 * Numerous fixups needed for Windows port:
2136 * cmd_mesg() rewritten to use the stat() syscall to find files
2137 * really_do_keepalive() does not try to send if we are not connected
2138 * Misc. fixups; added Windows readme file
2140 Revision 606.8 2003/06/04 21:30:39 error
2141 * messages.c: When file attachment has no name, use message subject as name
2143 Revision 606.7 2003/06/02 23:11:00 error
2144 * Checkin installer script citadel.nsi for NSIS Windows installer
2146 Revision 606.6 2003/06/02 03:01:22 ajc
2147 * citserver.c: added another trace message to is_public_client(). Uncensored
2148 has crashed twice in this function, for no apparent reason.
2149 * internet_addressing.c: don't attempt to look up the specified Internet
2150 address in a Citadel directory, if the supplied address has no hostname
2151 portion. (Fixes a crash in the calendar service when alias() attempts to
2152 look up potentially nonexistent attendees during event validation)
2154 Revision 606.5 2003/05/28 03:08:38 ajc
2155 * msgbase.c: validate_recipients() now rejects Internet addresses in
2156 domains belonging to the local system or an attached Citadel network,
2157 when it fails to translate to a Citadel address.
2159 Revision 606.4 2003/05/26 05:36:25 ajc
2160 * citadel.h: changed internal version number to 6.07
2161 * file_ops.c: #include <ctype.h>
2162 * migratenet.c: #include <ctype.h>
2164 Revision 606.3 2003/05/26 05:30:18 ajc
2165 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2166 caused it to always fetch the logged in user's freebusy times instead
2167 of the user specified.
2169 Revision 606.2 2003/05/22 13:34:30 ajc
2170 * database_sleepycat.c: added a couple of diagnostic messages to help
2171 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2172 * room_ops.c: call mkdir() instead of system() to create a directory
2174 Revision 606.1 2003/05/20 01:28:50 error
2175 * citadel.c: don't truncate roomname when user is idle, in long who list;
2176 display idle time in short who list
2178 Revision 606.0 2003/05/16 15:17:11 ajc
2181 Revision 605.50 2003/05/16 14:59:08 ajc
2182 * Removed the old rec_log() facility because the utilities which read its
2183 data are crufty, disused, and produce incorrect output.
2184 * Updated the documentation for the forthcoming 6.06 release.
2185 * public_clients: removed hostnames which crept in from development servers
2187 Revision 605.49 2003/05/16 04:07:37 nbryant
2188 make configure.ac automagically do the right thing on redhat 9
2189 remove crappy tolower() hack that was breaking the build on redhat 9
2190 (because the kerberized openssl includes ctype.h)
2192 before anyone yells at me, i did a little cvs archaeology on the tolower
2193 thing, and it appears to have been in the Citadel source base since,
2194 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2195 the OS's tolower() will handle extended charsets.
2197 Anyone who is stupid enough to be using an OS with such a horribly broken
2198 tolower() can just scratch their head and figure things out for
2199 themselves. Citadel needs higher barriers to entry, there are too many
2200 weirdos on the IGnet lately. :-)
2202 Revision 605.48 2003/05/13 03:22:04 ajc
2203 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2205 Revision 605.47 2003/05/06 03:38:59 ajc
2206 * IMAP folder create and rename commands -- don't allow backslashes in
2209 Revision 605.46 2003/05/03 16:50:52 ajc
2210 * Change folder delimiter in room names from / to \
2212 Revision 605.45 2003/05/02 04:02:47 ajc
2213 * setup.c: allow specification of the Citadel system account by either
2215 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2216 instead of hunting around for the correct init or telinit command
2217 * docs/citadel.html: documented the above change, and also rewrote some
2218 other stuff to be less BBS-specific
2220 Revision 605.44 2003/04/30 16:16:13 ajc
2221 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2223 Revision 605.43 2003/04/30 15:46:27 ajc
2224 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2226 Revision 605.42 2003/04/29 04:41:22 ajc
2227 * Fix an off-by-one error in the mime parser
2229 Revision 605.41 2003/04/29 04:13:58 ajc
2230 * mime parser: look for the "name=" subfield tacked onto either
2231 Content-type or Content-disposition, wherever it finds it.
2233 Revision 605.40 2003/04/28 16:56:51 ajc
2234 * Added a site-configurable setting to suppress the automatic correction of
2235 forged From: lines from authenticated SMTP users, for those who prefer
2236 strict RFC compliance instead of common sense.
2238 Revision 605.39 2003/04/26 21:55:15 ajc
2239 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2240 Not doing so causes a file descriptor leak.
2242 Revision 605.38 2003/04/26 04:22:51 ajc
2243 * Removal of individual "remote" lines from message delivery instruction sets
2244 was corrupting the end of the set, rendering the "bounceto" line unusable
2245 and preventing bounces from being delivered. Fixed this by explicitly
2246 adding a trailing newline when remove_token() strips it.
2248 Revision 605.37 2003/04/25 18:28:47 ajc
2249 * When rejecting spam, use SMTP error code 550, not 552
2251 Revision 605.36 2003/04/23 03:18:44 ajc
2252 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2255 Revision 605.35 2003/04/15 02:44:02 ajc
2256 * Do not allow incoming network polls while an outbound network processing
2257 session is in progress.
2258 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2260 Revision 605.34 2003/04/08 04:03:37 ajc
2261 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2263 * Optimized the IMAP operations which scan for expunged and added messages.
2264 These loops no longer make multiple traversals through the message list.
2266 Revision 605.33 2003/04/07 05:02:23 ajc
2267 * Reworked all the "list rooms" operations so that they only require one
2268 pass through the database.
2269 * Repaired the "create floor" operation which was broken by the switch
2270 to the new IPC libray
2272 Revision 605.32 2003/04/02 13:33:28 ajc
2273 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2274 (I think they were reversed.)
2276 Revision 605.31 2003/04/01 05:01:08 ajc
2277 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2278 revealed that this function was getting used super heavily.
2279 * tools.c: removed the older, slower string tokenizer functions that
2280 weren't getting used anymore.
2282 Revision 605.30 2003/03/31 04:55:58 ajc
2283 * Repaired the formatting of text/plain messages with blank lines.
2285 Revision 605.29 2003/03/30 06:16:52 ajc
2286 * Optimized CtdlReadMessageBody() and also gave it an option to store
2287 messages with CRLF newlines instead of LF. This option is used when
2288 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2289 while decoding quoted-printable. *sigh*
2291 Revision 605.28 2003/03/26 05:17:12 ajc
2292 * Downloading of attachments was completely broken by the change to the new
2293 protocol library. Located and fixed bugs.
2294 * html.c: increased the conversion buffer size
2296 Revision 605.27 2003/03/24 03:42:14 ajc
2297 * Add the ability to quit out while validating users. Also added a help
2298 option listing available access levels. This closes Bugzilla #37.
2300 Revision 605.26 2003/03/22 05:38:23 ajc
2301 * During startup, display the version string from the Berkeley DB library.
2302 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2304 Revision 605.25 2003/03/20 08:37:04 error
2305 * connection_died(): Don't crash before printing message, crash afterward.
2308 Revision 605.24 2003/03/19 11:48:06 error
2309 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2311 Revision 605.23 2003/03/19 04:04:56 ajc
2312 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2314 Revision 605.22 2003/03/18 05:15:05 ajc
2315 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2316 building on Debian's unstable with Berkeley DB 4.1, compiled with
2317 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2319 Revision 605.21 2003/03/17 11:56:35 error
2320 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2322 Revision 605.20 2003/03/17 04:03:14 ajc
2323 * Supply a NULL argument as the second argument to accept() instead of an
2324 empty buffer whose contents we never even look at.
2326 Revision 605.19 2003/03/16 05:07:12 ajc
2327 * Fixed the bug that caused freebusy publishes to crash.
2329 Revision 605.18 2003/03/15 23:05:08 ajc
2330 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2331 freebusy in the correct format, instead of what I mistakenly assumed it
2332 was supposed to look like. :(
2334 Revision 605.17 2003/03/15 22:31:06 ajc
2335 * When scanning a user's Calendar> room for calendar events, search for
2336 MIME parts of type text/calendar instead of assuming that the event will
2337 always appear as part "1"
2339 Revision 605.16 2003/03/14 05:08:25 ajc
2340 * Clone calendar subcomponents before encapsulating in case they already
2341 happen to have a parent.
2343 Revision 605.15 2003/03/13 05:48:33 ajc
2344 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2345 components instead of just VEVENT subcomponents.
2347 Revision 605.14 2003/03/12 03:33:54 ajc
2348 * More changes to the handling of RFC822 headers with regard to
2349 splitting up the headers and body. (Blank lines and such.)
2351 Revision 605.13 2003/03/11 06:23:50 ajc
2352 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2353 make Pine happier with multipart messages.
2355 Revision 605.12 2003/03/10 05:38:21 ajc
2356 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2357 reported in the numerous variations of IMAP FETCH. This silences a number of
2358 error messages reported by Pine.
2360 Revision 605.11 2003/03/10 03:40:08 ajc
2361 * Fixed bug that caused segv when <R>eplying to certain messages
2363 Revision 605.10 2003/03/07 17:39:45 ajc
2364 * Remove the "modules" directory
2366 Revision 605.9 2003/03/06 04:58:11 ajc
2367 * When entering a message into Citadel with authenticated SMTP, stamp the
2368 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2369 like "0000058008.Sent Items"
2371 Revision 605.8 2003/03/05 04:55:32 ajc
2372 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2373 issued. This breaks clients which carelessly issue RSET before each
2374 message, such as Pine.
2375 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2376 and replace with address of user who authenticated. Also fixes Pine.
2377 * serv_smtp.c: when authenticated, not only do we continue our glorious
2378 RFC-violating condition of replacing the From: header with the user who
2379 is logged in, but we also stamp it with their preferred Internet address
2380 for outbound mail (which is kept in CC->cs_inet_email).
2382 Revision 605.7 2003/03/03 04:09:21 ajc
2383 * When creating a user, hide the "My Citadel Config>" room of the user being
2384 created, not the user currently logged in.
2386 Revision 605.6 2003/03/01 18:18:03 ajc
2387 * commands.c: alternate_semantics might have been getting set where it
2390 Revision 605.5 2003/03/01 17:25:33 ajc
2391 * citadel.rc default for alternate_semantics = no
2393 Revision 605.4 2003/02/23 05:34:45 ajc
2394 * When the <N>ew command is used to read new messages, the next "lazy"
2395 command (space bar) now always does <G>oto, regardless of the last one.
2397 Revision 605.3 2003/02/21 04:24:51 ajc
2398 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2399 for any requested user (output in stripped-down VCALENDAR format)
2401 Revision 605.2 2003/02/20 04:51:17 ajc
2402 * Began framing up a command to view other users' free/busy times
2404 Revision 605.1 2003/02/19 22:38:43 ajc
2405 * Changed socklen_t to int (to allow compile on Macintosh)
2407 Revision 605.0 2003/02/19 03:46:01 ajc
2410 Revision 601.134 2003/02/17 05:23:20 ajc
2411 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2412 obvious and a kind user pointed it out)
2413 * Removed vestiges of setjmp/longjmp from the client
2414 * When doing .TS, don't get caught in a constant-logout loop
2416 Revision 601.133 2003/02/14 16:12:04 ajc
2417 * Added support for any standard RBL
2419 Revision 601.132 2003/02/13 22:33:41 ajc
2420 * Fixed algorithm for reporting "last login"
2422 Revision 601.131 2003/02/13 21:52:13 ajc
2423 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2424 messages) to be flagged when a STORE or COPY operation was performed.
2426 Revision 601.130 2003/02/13 20:13:51 ajc
2427 * Applied "multi editor" patch supplied by georbit
2429 Revision 601.129 2003/02/12 04:51:44 ajc
2432 Revision 601.128 2003/02/10 04:50:33 ajc
2433 * More documentation updates
2435 Revision 601.127 2003/02/09 03:38:28 ajc
2436 * Updated the documentation some more
2438 Revision 601.126 2003/01/25 07:37:15 error
2439 * whobbs.c: Print error message if we can't connect to server
2441 Revision 601.125 2003/01/23 05:50:59 ajc
2442 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2443 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2445 Revision 601.124 2003/01/23 04:42:33 ajc
2446 * Began reviewing, updating, and HTML-izing the documentation
2448 Revision 601.123 2003/01/22 03:53:24 ajc
2449 * More reliablility hacks for autologin mode, and better quarantine of
2450 autologin code when it's disabled.
2452 Revision 601.122 2003/01/21 04:42:12 ajc
2453 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2454 it's now part of getuser() so it always gets called, even when looking up
2455 addresses for mail and stuff.
2457 Revision 601.121 2003/01/19 08:59:02 error
2458 * Remove irrelevant file hpsux.h (was part of dynloader)
2460 Revision 601.120 2003/01/19 05:55:59 ajc
2461 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2462 each session startup. This error was causing crashes (of course).
2464 Revision 601.119 2003/01/18 06:18:20 ajc
2465 * whobbs.c: line up the columns better
2466 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2467 it to abort instead of adding a new host. Also strip l/t whitespace.
2469 Revision 601.118 2003/01/17 22:36:56 ajc
2470 * This commit is a figment of your imagination.
2472 Revision 601.117 2003/01/17 21:50:27 ajc
2473 * Began making some build changes for Cygwin compatibility
2475 Revision 601.116 2003/01/17 10:06:54 error
2476 * fmout(): Ignore \r (carriage return) characters in messages
2478 Revision 601.115 2003/01/17 04:36:04 ajc
2479 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2480 and the name of the Citadel site
2482 Revision 601.114 2003/01/16 21:16:23 error
2483 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2486 Revision 601.113 2003/01/16 10:04:03 error
2487 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2488 used as the message subject
2489 * Convert message entry and reading to new IPC code
2490 * Minor bugfixes throughout IPC code
2492 Revision 601.112 2003/01/16 04:17:02 ajc
2493 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2494 room/floor/site instead of the number. citserver wants a string.
2495 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2496 causes it to segfault because there's no valid socket.
2498 Revision 601.111 2003/01/16 03:41:45 ajc
2499 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2500 to think we have a dynamic loader, do we? :)
2501 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2502 wrong place for it. It's there temporarily until we decide on a new
2503 convention for server extensions.
2504 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2505 fewer fireworks when the host system is *not* Red Hat Linux.
2507 Revision 601.110 2003/01/15 16:34:53 ajc
2508 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2509 the case on all non Red Hat Linux systems)
2511 Revision 601.109 2003/01/15 05:57:09 ajc
2512 * First cut at static-linking the citserver. Ripped out libtool and
2513 replaced the dynloader paradigm with "server extensions" paradigm (static
2514 linked, but still very loosely coupled by way of using the API's to
2515 register callbacks and commands etc.) Needs more testing.
2517 Revision 601.108 2003/01/14 04:12:26 ajc
2518 * Set default view for new user Calendar> rooms to 3 (calendar)
2519 * Set default view for new user Tasks> rooms to 4 (tasks)
2521 Revision 601.107 2003/01/13 17:04:19 ajc
2522 * Add a sample URL view command for Macintosh in the included citadel.rc
2524 Revision 601.106 2003/01/13 02:55:07 ajc
2525 * Do calendar support only if libical header *and* library are present
2527 Revision 601.105 2003/01/12 23:07:40 ajc
2528 * configure.ac: Attempt to check for libical 0.24 or newer
2530 Revision 601.104 2003/01/12 05:01:58 ajc
2531 * Start marking things for 6.05 release
2533 Revision 601.103 2003/01/12 04:48:23 ajc
2534 * Display message subjects in magenta instead of white
2536 Revision 601.102 2003/01/06 09:17:10 error
2537 * Remove non (yet) existent sstring.c dependency from Makefile.in
2539 Revision 601.101 2003/01/05 07:35:03 error
2540 * Add an AllFloors parameter to the citadel IPC API
2542 Revision 601.100 2003/01/01 08:07:46 error
2543 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2544 and external editor.
2546 Revision 601.99 2002/12/28 05:33:29 ajc
2547 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2548 timezone. Presumably this means the time was already UTC, and we really
2549 need that "Z" to get slapped on it.
2551 Revision 601.98 2002/12/28 05:12:06 ajc
2552 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2553 in UTC format. (This one will probably work -- the timestamps have the
2554 "Z" after them which signifies UTC instead of local time.)
2556 Revision 601.97 2002/12/27 04:40:40 ajc
2557 * Another attempt at fixing timezones :(
2559 Revision 601.96 2002/12/25 23:17:07 ajc
2560 * ical_dezonify.c: shuffle around #includes and #ifdef's
2562 Revision 601.95 2002/12/25 21:46:19 ajc
2563 * Another shot at timezone handling (ugggghh)
2565 Revision 601.94 2002/12/25 07:05:26 ajc
2566 * set up ical_dezonify() to be called at appropriate times
2567 (but it doesn't seem to work correctly yet)
2569 Revision 601.93 2002/12/25 06:41:44 ajc
2570 * ical_dezonify.c: added (function to strip localized timestamps out of
2571 a component and replace them with UTC timestamps)
2573 Revision 601.92 2002/12/19 04:51:49 ajc
2574 * database_cleanup.sh: added
2576 Revision 601.91 2002/12/18 04:08:16 ajc
2577 * Don't attempt to send out invitations when there are no attendees.
2579 Revision 601.90 2002/12/15 10:53:51 error
2580 * Final touches on the new message formatter.
2582 Revision 601.89 2002/12/15 09:42:37 error
2583 * Converted more routines to new IPC code.
2585 Revision 601.88 2002/12/14 23:21:29 ajc
2586 * When saving a calendar event, set the message Subject to the event
2587 summary string, and the message Date/time to the event start time.
2589 Revision 601.87 2002/12/10 23:36:20 ajc
2590 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2592 Revision 601.86 2002/12/09 06:07:29 ajc
2593 * Finished the code to accept incoming calendar REPLY messages and
2594 merge/save the updated event in the user's calendar.
2596 Revision 601.85 2002/12/08 06:01:48 ajc
2597 * More work on the reply handler. Wrote functions to locate the message
2598 containing the invitation being replied to. Just need to write the
2599 merge and resave functions now.
2601 Revision 601.84 2002/12/08 00:23:08 ajc
2602 * Began adding a calendaring subcommand to accept a reply to a meeting
2603 invitation and update the event in the user's calendar. (Not finished.)
2605 Revision 601.83 2002/12/04 05:01:18 ajc
2606 * When sending out invitations, encapsulate the VEVENT component inside a
2607 VCALENDAR component, along with proper metadata such as product ID and
2608 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2609 component rather than the event itself. (Still need to add a VTIMEZONE).
2611 Revision 601.82 2002/12/03 04:49:15 ajc
2612 * Send out meeting requests! (Need to test with various clients.)
2614 Revision 601.81 2002/12/02 08:09:00 error
2615 * Improvements to the new message formatter, including URL support and
2616 doing the Right Thing for text/plain messages.
2618 Revision 601.80 2002/12/01 11:02:57 error
2619 * New experimental message formatter - try it, you'll like it!
2621 Revision 601.79 2002/12/01 04:48:24 ajc
2622 * The code to check for sending invitations needs to happen *after* save
2624 Revision 601.78 2002/12/01 00:59:54 ajc
2625 * Reliably detect when the user saving an event is listed as the meeting
2626 organizer. (Currently calls a stub function. Still need to write the
2627 function to generate and send invitations.)
2629 Revision 601.77 2002/11/30 21:35:30 ajc
2630 * just some trace messages
2632 Revision 601.76 2002/11/30 05:39:28 ajc
2633 * Started banging out some code to determine when a saved vEvent needs to
2634 send out meeting invites.
2636 Revision 601.75 2002/11/29 16:24:59 ajc
2637 * When calling ical*_remove_*() routines, the caller then owns the object
2638 which is removed. Added ical*_free() calls to free the memory.
2640 Revision 601.74 2002/11/29 15:44:41 ajc
2641 * CC->cs_inet_email is now a string buffer, not a pointer
2642 * Initialize CC->cs_inet_email with a default address, so it always
2643 contains something even when the directory doesn't
2644 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2646 Revision 601.73 2002/11/27 21:05:31 nixo
2647 added dot ungoto functionality.
2648 It allows you to enter a room to ungoto, it will look
2649 through the ungoto list and goto there at the room position
2650 you last goto-ed it from.
2651 Don't blame me, this was Gary's idea.
2653 Revision 601.72 2002/11/25 05:10:07 ajc
2654 * Post a notification to Aide> when a user is manually deleted
2655 (resolves Bugzilla enhancement request #73)
2657 Revision 601.71 2002/11/25 04:57:43 ajc
2658 * Allow set/clear of per-user Internet mail privilege
2661 Revision 601.70 2002/11/23 13:35:47 error
2662 * Makefile.in: Alphabetized all the source files
2664 Revision 601.69 2002/11/21 05:38:13 ajc
2665 * Added support for a "New User Greetings" room. See docs/install.txt
2667 Revision 601.68 2002/11/15 11:24:40 error
2668 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2669 (see RWHO in techdoc/session.txt)
2671 Revision 601.67 2002/11/13 17:20:57 ajc
2672 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2674 Revision 601.66 2002/11/12 04:30:16 ajc
2675 * Completed the invitation accept/decline code. It now sends back a
2676 correctly formated reply! (Tested with Evolution)
2678 Revision 601.65 2002/11/11 06:21:55 error
2679 * Fixed minor bugs with color handling; added explicit support for handling
2680 the background color e.g. for transparent terminals
2682 Revision 601.64 2002/11/11 04:17:24 ajc
2683 * More work on reply to meeting invitation
2685 Revision 601.63 2002/11/10 09:21:57 error
2686 * messages.c: fixed <H>eader command
2688 Revision 601.62 2002/11/10 09:19:38 error
2689 * Convert some more routines to new IPC code
2691 Revision 601.61 2002/11/10 09:14:16 error
2692 * citadel.spec: updated for post-6.01
2694 Revision 601.60 2002/11/10 09:12:06 error
2695 * citadel.c: When terminating, don't mark messages new when using new
2698 Revision 601.59 2002/11/08 05:28:54 ajc
2699 * Reply to VEVENT invitations: generate reply by cloning the request,
2700 stripping out non-me attendees, setting the partstat to accept/decline,
2701 and extracting the address of the organizer. (Still not finished: right
2702 now it does everything except actually sending the reply.)
2704 Revision 601.58 2002/11/07 04:40:07 ajc
2705 * Repaired the "remember username/password" functionality of the client
2706 (it was broken during the transition to the new client protocol library)
2708 Revision 601.57 2002/11/06 05:03:01 ajc
2709 * No changes; just testing CVS permissions
2711 Revision 601.56 2002/11/04 21:49:53 ajc
2712 * Don't run the wait indicator when in an external editor
2714 Revision 601.55 2002/11/01 04:57:56 ajc
2715 * Fixed .AM and .AE commands
2717 Revision 601.54 2002/10/29 20:14:56 error
2718 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2720 Revision 601.53 2002/10/26 06:15:09 ajc
2721 * cmd_cflr() - don't allow zero length floor names
2723 Revision 601.52 2002/10/26 06:01:19 ajc
2724 * Increase size of temp file name buffer in struct CitContext
2726 Revision 601.51 2002/10/25 09:38:38 error
2727 * Fixed broken .Goto by partial match
2729 Revision 601.50 2002/10/25 09:26:26 error
2730 * Fix the status line not updating with the new wait indicator; rearrange
2731 the code so network_status_cb is a member function of ipc.
2733 Revision 601.49 2002/10/25 04:39:38 ajc
2734 * When in fullscreen mode, display an "X" icon in the lower right corner of
2735 the screen while waiting for the server.
2737 Revision 601.48 2002/10/24 09:04:53 error
2738 * acconfig.h: add DISABLE_CURSES template
2740 Revision 601.47 2002/10/23 04:06:41 ajc
2741 * "conflicts" check now also tells the client whether a conflicting event
2742 is really just an older version of the same object.
2744 Revision 601.46 2002/10/23 03:55:21 ajc
2745 * Finished: when saving an object of type text/calendar to the Calendar> room,
2746 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2747 causes the message base to automatically delete any existing instance(s) of
2748 that object: automatic replacement.
2750 Revision 601.45 2002/10/23 03:07:43 ajc
2751 * First hack at UID-to-EMSGID mapping (for auto replacement)
2753 Revision 601.44 2002/10/21 20:00:41 ajc
2754 * List UID and SUMMARY properties of conflicting events
2756 Revision 601.43 2002/10/21 17:14:42 ajc
2757 * More work on conflict detects
2759 Revision 601.42 2002/10/20 21:42:54 ajc
2760 * More conflict checking stuff
2762 Revision 601.41 2002/10/20 20:21:27 ajc
2763 * Put in a skeleton "hunt for conflicts" code
2765 Revision 601.40 2002/10/20 08:01:03 error
2766 * docs/install.txt: add Mac OS X build instructions
2768 Revision 601.39 2002/10/19 21:35:34 ajc
2769 * Moved some of the calendar logic over from WebCit
2771 Revision 601.38 2002/10/19 08:30:03 error
2772 * dynloader.c: Darwin places underscores in front of symbol names, just
2775 Revision 601.37 2002/10/19 08:18:06 error
2776 * Disable any use of curses on Darwin (this is temporary until I beat
2777 Apple's bizarre linker into submission)
2779 Revision 601.36 2002/10/18 10:33:09 error
2780 * More signed/unsigned fixes (for the new progress gauge)
2782 Revision 601.35 2002/10/18 07:56:30 error
2783 * fix self-service account creation at login prompt (accidentally called
2784 CREU instead of NEWU).
2786 Revision 601.34 2002/10/18 03:44:13 ajc
2787 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2788 deleted when there was a mailbox namespace attached.
2789 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2791 Revision 601.33 2002/10/17 12:56:44 error
2792 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2793 mismatches, and const correctness problems (though not nearly all)
2795 Revision 601.32 2002/10/17 11:13:27 error
2796 * Convert room listings and some aide functions to new IPC code
2798 Revision 601.31 2002/10/16 13:46:19 ajc
2799 * Remove some trace messages
2801 Revision 601.30 2002/10/16 08:59:41 error
2802 * Don't assume pointer to time_t is compatible with pointer to
2803 struct timeval.tv_sec (it isn't on darwin)
2805 Revision 601.29 2002/10/16 02:49:55 ajc
2806 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2808 Revision 601.28 2002/10/15 17:41:20 ajc
2809 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2810 * Name temp files with source code location of who created them
2812 Revision 601.27 2002/10/15 06:47:11 error
2813 * IPC support for resumable downloads
2815 Revision 601.26 2002/10/15 06:44:55 error
2816 * configure.ac check for malloc.h header file (Mac OS X needs this)
2818 Revision 601.25 2002/10/15 03:56:33 ajc
2819 * Run without crashing on Berkeley DB 4.1 :)
2821 Revision 601.24 2002/10/15 03:30:52 ajc
2822 * Build ok on Berkeley DB 4.1
2824 Revision 601.23 2002/10/14 08:27:40 error
2825 * Mac OS X build fixes (everything but serv_imap now builds)
2827 Revision 601.22 2002/10/08 09:44:52 error
2828 * Build environment: cvs ignore .diff/.patch files
2830 Revision 601.21 2002/10/07 18:59:37 ajc
2831 * Build fixes for Solaris box without OpenSSL installed
2833 Revision 601.20 2002/10/07 09:40:49 error
2834 * Don't try to compile non-existent client_crypto.c (oops!)
2836 Revision 601.19 2002/10/06 18:46:30 error
2837 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2839 Revision 601.18 2002/10/05 04:48:29 ajc
2840 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2842 Revision 601.17 2002/10/04 07:11:56 error
2843 * Fix bootstrap for Red Hat 7.3
2845 Revision 601.16 2002/10/02 04:07:27 error
2846 * status_line() now shows "new mail" only when there is new mail
2848 Revision 601.15 2002/10/01 04:00:13 ajc
2849 * html.c: speed improvement in html-to-ascii converter
2850 * messages.c: MASSIVE speed improvement in message output
2852 Revision 601.14 2002/09/30 08:07:11 error
2853 * ipcdef.h: add extern "C" for linking to C++ programs
2855 Revision 601.13 2002/09/30 07:32:09 error
2856 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2858 Revision 601.12 2002/09/30 07:20:35 error
2859 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2862 Revision 601.11 2002/09/29 04:55:13 error
2863 * File and attachment downloads now use the new IPC code.
2864 * Implemented high-speed pipelined file download in IPC code.
2866 Revision 601.10 2002/09/29 04:41:43 error
2867 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2868 4096, this prevents trailing garbage on the downloaded file; also it now
2869 succeeds if the requested number of bytes is > 4096; it simply returns
2872 Revision 601.9 2002/09/27 06:53:20 error
2873 * Allow multiple simultaneous IPC connections. All changes necessary for
2874 the client to use the new code are necessarily included.
2876 Revision 601.8 2002/09/22 02:48:04 ajc
2877 * axdefs.h: add "Notes" view
2879 Revision 601.7 2002/09/17 03:18:15 ajc
2880 * Create the Calendar> and Tasks> rooms at login time, and set their default
2881 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2882 to be in sync with the KDE groupware project.
2884 Revision 601.6 2002/09/15 03:24:28 ajc
2885 * Renamed decode_base64() to CtdlDecodeBase64()
2886 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2887 * These changes are to avoid namespace conflict with libical
2889 Revision 601.5 2002/09/13 15:41:39 ajc
2890 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2892 Revision 601.4 2002/09/11 03:17:18 ajc
2893 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2894 * Rename serv_ical to serv_calendar (because the resulting module would be
2895 named "libical" which conflicts with the external library by that name)
2897 Revision 601.3 2002/09/10 08:07:38 error
2898 * 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
2900 Revision 601.2 2002/09/09 03:03:18 ajc
2901 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2902 never happen, but one site had a situation where this patch came in handy.)
2904 Revision 601.1 2002/09/08 04:15:28 ajc
2905 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2906 become wacky on second and subsequent sessions.
2908 Revision 601.0 2002/09/08 03:51:30 ajc
2909 * Let's call this 6.01, shall we?
2911 Revision 600.2 2002/09/08 03:48:48 ajc
2912 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2914 Revision 600.1 2002/09/07 03:24:23 ajc
2915 * When displaying messages using MSG4, enumerate the attachments on the
2916 client side, because the server won't add their descriptions to the
2919 Revision 600.0 2002/09/04 03:06:58 ajc
2920 * Committing the current code base as version 6.00
2922 Revision 591.109 2002/09/03 14:09:04 ajc
2923 * setup.c: automatically stop/start services
2925 Revision 591.108 2002/09/03 04:42:15 ajc
2926 * Added MSG4 support to client-side IPC
2927 * Moved HTML-to-text conversion to the client side
2929 Revision 591.107 2002/09/02 20:40:34 ajc
2930 * Automation work for setup
2932 Revision 591.106 2002/08/31 04:36:26 ajc
2933 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2934 when appending to a mailbox room. (Allows migration to Citadel from some
2935 other type of server without losing all the sender names.)
2937 Revision 591.105 2002/08/31 04:12:39 ajc
2938 * Set version number to 6.00 in documentation and header files.
2939 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2940 performing an IMAP APPEND command.
2942 Revision 591.104 2002/08/28 03:18:06 ajc
2943 * Make reply_to and reply_subject global (otherwise they don't work!)
2945 Revision 591.103 2002/08/27 04:01:03 ajc
2946 * Added the ability to run an external command from the client when new mail
2947 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2948 just *had* to have Bear in the Big Blue House tell me I've got mail)
2950 Revision 591.102 2002/08/26 02:55:09 ajc
2951 * Small bugfix for memory bounds checking in the MIME parser
2953 Revision 591.101 2002/08/25 21:23:49 ajc
2954 * Hide the SMTP queue and the sysconfig rooms.
2956 Revision 591.100 2002/08/24 05:58:53 ajc
2957 * Bugfixes and cosmetic changes to listsub system
2959 Revision 591.99 2002/08/23 03:36:52 ajc
2960 * Finished all of the subscribe/unsubscribe/confirm stuff!
2962 Revision 591.98 2002/08/23 02:30:02 ajc
2963 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2964 * Don't allow multiple subscriptions of the same address to a list
2966 Revision 591.97 2002/08/22 03:55:11 ajc
2967 * Fixed bug in above
2969 Revision 591.96 2002/08/22 03:40:00 ajc
2970 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2972 Revision 591.95 2002/08/21 21:58:00 ajc
2973 * Completed self-service list subscription via web.
2974 (Still need to implement unsubscribe.)
2976 Revision 591.94 2002/08/16 21:04:56 ajc
2979 Revision 591.93 2002/08/14 20:21:52 ajc
2980 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2981 * New flag and config options to allow/disallow self-service list subscription
2982 and unsubscription to a room
2984 Revision 591.92 2002/08/14 02:36:05 ajc
2985 * WebCit list subscription integration
2987 Revision 591.91 2002/08/13 18:48:46 ajc
2988 * Generate and send subscription confirmation requests.
2989 (Still need to finalize the URL format)
2991 Revision 591.90 2002/08/13 17:19:11 ajc
2992 * Added email capability to quickie_message()
2994 Revision 591.89 2002/08/13 04:02:06 ajc
2995 * <R>eplace string is now case sensitive
2997 Revision 591.88 2002/08/13 03:46:31 ajc
2998 * More work on the self-service subscribe/unsubscribe infrastructure
3000 Revision 591.87 2002/08/12 03:00:20 ajc
3001 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3003 Revision 591.86 2002/08/12 00:09:05 ajc
3004 * Compress VISIT records using zlib if available. This reduces the object
3005 size from over 4k to about 70 bytes. Experimental.
3006 * Automatically uncompress database records found to be compressed (duh)
3008 Revision 591.85 2002/08/08 22:01:35 ajc
3009 * autoconf to look for zlib (for an upcoming experiment)
3011 Revision 591.84 2002/08/08 03:25:56 ajc
3013 * Started writing some infrastructure for sub/unsub
3015 Revision 591.83 2002/08/08 02:49:12 ajc
3016 * serv_network.c: retain unknown commands in netconfigs and write them back
3017 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3018 * serv_listsub.c: added (currently a stub)
3020 Revision 591.82 2002/08/06 03:12:14 ajc
3021 * Fixed and clarified "new mail has arrived" messages.
3023 Revision 591.81 2002/08/06 03:02:29 ajc
3024 * ;AE command -- Make it clearer which floor the user is editing
3026 Revision 591.80 2002/08/06 02:58:01 ajc
3027 * Cleaned up the output of digest mode. It's usable now, but the self-service
3028 subscribe/unsubscribe functions are not there yet.
3030 Revision 591.79 2002/08/05 14:38:11 ajc
3031 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3033 Revision 591.78 2002/08/03 19:48:40 ajc
3034 * NULLify 'roomrec' before attempting partial match in <G>oto
3035 (fixes heap corruption when this command is executed)
3037 Revision 591.77 2002/08/03 04:13:46 ajc
3038 * citadel_ipc.c: Attempted to clean up memory allocation
3040 Revision 591.76 2002/08/01 05:41:53 ajc
3041 * Completion of (most of) digest mode. Still needs some polish.
3043 Revision 591.75 2002/07/31 04:01:57 ajc
3044 * Began implementing "digest mode" for listserving. (Not complete)
3046 Revision 591.74 2002/07/28 20:33:13 ajc
3047 * Augmented the "headers only" functionality of the message reading API (as
3048 well as the options of the server commands which expose it) to allow
3049 headers+body, headers only, or body only.
3050 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3051 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3053 Revision 591.73 2002/07/23 04:00:06 ajc
3054 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3055 content types, and fetch messages with MIME content types.
3057 Revision 591.72 2002/07/21 22:29:46 ajc
3058 * Added in some infrastructure to switch the client's message reading from
3059 conventional MSG0 to a MIME-download type thing, like WebCit does.
3061 Revision 591.71 2002/07/21 15:45:07 error
3062 * Remove duplicate call for server time in who_is_online(); IPC does this now
3064 Revision 591.70 2002/07/21 15:43:57 error
3065 * citadel_ipc.c: Fix for segfault on empty messages
3067 Revision 591.69 2002/07/20 04:05:10 ajc
3068 * Updated hack.txt with some fresh new information
3070 Revision 591.68 2002/07/19 02:28:11 ajc
3071 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3072 accomodate long lines which often spew out (usually from spam unfortunately)
3074 Revision 591.67 2002/07/18 21:29:37 nbryant
3075 added a note about GNU make to the configure script output
3077 Revision 591.66 2002/07/18 20:21:18 ajc
3078 * Eliminated the 512-message limit in the client for reading messages.
3080 Revision 591.65 2002/07/13 04:12:40 ajc
3081 * Don't lie about format types in MSG0 anymore. We no longer need to.
3083 Revision 591.64 2002/07/13 03:24:32 ajc
3084 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3085 eliminates the need to do multiple database fetches when we go back for
3086 additional MIME parts, etc.
3088 Revision 591.63 2002/07/11 03:40:51 ajc
3089 * When outputting a multipart MIME message, supply the client with "pref="
3090 and "suff=" lines in addition to the "part=" lines.
3092 Revision 591.62 2002/07/02 16:27:06 error
3093 * prototypes in citadel_ipc.h updated
3095 Revision 591.61 2002/06/29 23:26:55 error
3096 * fixed some memory leaks
3098 Revision 591.60 2002/06/29 18:36:31 error
3099 * tools.c: Massively faster versions of extract_token() and remove_token().
3100 These functions can now handle multi-kilobyte sized strings with hundreds
3101 of tokens (or more?).
3103 Revision 591.59 2002/06/29 15:55:07 error
3104 * Convert whobbs, serv_info, misc. functions to new IPC code
3106 Revision 591.58 2002/06/27 03:10:04 error
3107 * rooms.c: converted most functions to new IPC code
3109 Revision 591.57 2002/06/25 15:38:52 error
3110 * fixed bug in dotgoto() causing free() to segfault
3112 Revision 591.56 2002/06/25 15:13:27 error
3113 * gotonext() now uses new IPC code to retrieve room listing
3115 Revision 591.55 2002/06/25 14:21:35 error
3116 * remove a debugging trap I accidentally left in the code
3118 Revision 591.54 2002/06/24 20:17:43 error
3119 * Fixed code for client segfault at login
3121 Revision 591.53 2002/06/24 20:11:00 error
3122 * Buffer overflow fixes and minor cleanup in IPC code
3124 Revision 591.52 2002/06/24 16:07:42 error
3125 * Message reading and other functions which use the fmout() screen
3126 formatter now use the new IPC code.
3128 Revision 591.51 2002/06/22 20:09:16 error
3129 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3132 Revision 591.50 2002/06/21 12:32:48 ajc
3133 * Minor documentation update
3135 Revision 591.49 2002/06/19 21:52:13 ajc
3136 * Support a transient room create as well
3138 Revision 591.48 2002/06/19 21:42:57 ajc
3139 * Added support for "transient goto" which allows entry into a private and/or
3140 zapped room without putting the room [back] on your known rooms list. This
3141 is useful for the new administrative functions in WebCit (updating a user's
3142 vCard without the Aide suddenly having that user's config room on their
3145 Revision 591.47 2002/06/18 16:34:06 error
3146 * room_ops.c: Fix for old room record not being deleted when renaming
3147 baseroom or aideroom
3149 Revision 591.46 2002/06/16 21:01:11 ajc
3150 * Allow Aides to create rooms in other users' namespaces (if global access
3153 Revision 591.45 2002/06/15 20:48:50 ajc
3154 * Fixed small bug in the e<X>pert mode toggle
3156 Revision 591.44 2002/06/15 20:14:55 ajc
3157 * Fixed a memory allocation bug in the vCard parser
3159 Revision 591.43 2002/06/15 17:53:59 error
3160 * citserver.c: MESG command can now send a different system message based
3161 on the developer and client ID of the connected client
3163 Revision 591.42 2002/06/15 04:52:26 ajc
3164 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3165 * Allow more than one SA server (it'll try 'em all)
3166 * Don't run SA for logged in users
3168 Revision 591.41 2002/06/14 20:42:56 ajc
3169 * Discovered that spamd works even without the Content-length: command, so I
3170 was able to redo the spam checker to work without a temp file.
3172 Revision 591.40 2002/06/14 20:37:03 ajc
3173 * Disabled the spam strings checker I wrote a few days ago.
3174 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3175 running on the local machine. If yes, run the message through it and
3178 Revision 591.39 2002/06/12 03:42:21 ajc
3179 * "Suppress message prompts" has been changed to "Prompt after each message"
3180 and of course the effect has been reversed.
3181 * "Be unlisted in userlog" has been moved to the end of the list of
3182 configuration prompts, so it doesn't interrupt the flow of thought regarding
3183 the prompting questions.
3185 Revision 591.38 2002/06/10 22:25:25 ajc
3186 * Configuration for spam filter
3188 Revision 591.37 2002/06/09 23:59:38 ajc
3189 * Started working on the spam filter
3191 Revision 591.36 2002/06/07 22:10:51 ajc
3192 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3193 register hooks that can scan incoming SMTP messages and elect to reject them
3194 (due to virus or spam content, for example).
3196 Revision 591.35 2002/06/07 03:22:13 ajc
3197 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3198 (http://www.mrtg.org) -- this will replace our stats program.
3200 Revision 591.34 2002/06/02 16:42:17 error
3201 * Support for Ctrl-W to erase a word when editing or at a prompt
3203 Revision 591.33 2002/05/31 18:34:04 nbryant
3204 better curses compatibility, and a couple makefile/configure tweaks
3206 Revision 591.32 2002/05/28 13:59:02 ajc
3207 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3209 Revision 591.31 2002/05/24 19:58:13 ajc
3210 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3211 concept of a "half keepalive" and sending them during paginator prompts.
3213 Revision 591.30 2002/05/23 03:33:21 ajc
3214 * Added a GTSN (GeT list of SeeN messages) command
3216 Revision 591.29 2002/05/20 14:29:59 ajc
3217 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3218 the = sign and ended up always setting this value to 0
3220 Revision 591.28 2002/05/17 03:57:30 ajc
3221 * When doing fixed_output() of converted HTML, output the whole block of
3222 data at once instead of one character at a time
3224 Revision 591.27 2002/05/16 04:44:58 ajc
3225 * Reduce the number of socket writes when doing fixed_output() to avoid
3226 getting killed by overhead. (Thanks to IO for the insight)
3228 Revision 591.26 2002/05/14 15:25:34 error
3229 * room_ops.c: clarified aide message when room aide is removed
3231 Revision 591.25 2002/05/14 15:18:43 error
3232 * rooms.c: Print name of room aide if any when doing <i>nfo
3234 Revision 591.24 2002/05/14 01:33:18 error
3235 * Fixed some incredibly silly typos
3237 Revision 591.23 2002/05/14 01:27:18 error
3238 * Minor cosmetic changes, extraneous double spaces etc.
3240 Revision 591.22 2002/05/14 01:15:54 error
3241 * Idle threshold on the who list is now customizable in the citadel.rc
3243 Revision 591.21 2002/05/14 01:09:57 error
3244 * citadel.c: spacebar won't read New if there are no new messages
3246 Revision 591.20 2002/05/12 23:00:11 ajc
3247 * Removed an unused variable
3249 Revision 591.19 2002/05/12 22:57:04 ajc
3250 * Removed the unfinished moderation system.
3251 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3252 a specified Content-type. Serious performance boost.
3254 Revision 591.18 2002/05/05 17:33:09 error
3255 * screen.c: fix lack of beeps in curses mode
3257 Revision 591.17 2002/05/04 02:58:16 ajc
3258 * Documented a small protocol change for the STEL command
3260 Revision 591.16 2002/04/30 03:13:59 ajc
3261 * When sending a page that results in the receiver's Sent/Received Pages>
3262 room to be created, don't automatically grant the sender access to that room.
3263 * Added a parameter to create_room() to implement the above
3265 Revision 591.15 2002/04/23 13:38:08 ajc
3268 Revision 591.14 2002/04/21 21:28:06 ajc
3269 * Create the My Citadel Config> room along with the user account
3271 Revision 591.13 2002/04/20 03:00:01 ajc
3272 * One more fix for the RENAME command wrt namespaces.
3274 Revision 591.12 2002/04/18 18:44:36 nbryant
3275 don't use libtool -avoid-version for libcitserver - this might help for
3278 Revision 591.11 2002/04/17 04:35:06 ajc
3279 * Finished the IMAP RENAME command. (I ended up using nested functions
3280 because it made the task much, much easier. We can fix it later or convert
3281 it to C++ if we find this becomes a problem.)
3283 Revision 591.10 2002/04/15 13:25:47 ajc
3284 * Add error responses to imap_rename() and set up subfolder framework
3286 Revision 591.9 2002/04/14 22:42:49 ajc
3287 * Began implementing RENAME command in IMAP.
3289 Revision 591.8 2002/04/14 22:27:05 ajc
3290 * Added access control checking to CtdlRenameRoom()
3292 Revision 591.7 2002/04/14 22:11:22 ajc
3293 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3294 move it to a different floor.
3295 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3297 Revision 591.6 2002/04/10 03:58:40 ajc
3298 * Began work on IMAP RENAME
3300 Revision 591.5 2002/04/09 14:26:43 ajc
3301 * Allow INBOX to have subfolders. There's no longer any reason not to.
3303 Revision 591.4 2002/04/05 22:31:59 error
3304 * Send time-of-day with pages sent via IMAP
3306 Revision 591.3 2002/04/05 14:34:02 ajc
3307 * Minor tweak to nested folder algorithm to handle nesting in mail root
3309 Revision 591.2 2002/04/05 04:25:56 ajc
3310 * Support nested folders in IMAP. We might want to change the delimiter.
3312 Revision 591.1 2002/04/04 23:25:30 ajc
3313 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3314 but it makes Mozilla mail hang. Will investigate more later...
3316 Revision 591.0 2002/04/01 05:13:20 ajc
3317 * Tagged everything for 5.91 release
3319 Revision 590.168 2002/04/01 05:12:57 ajc
3320 * Prep for 5.91 release
3322 Revision 590.167 2002/03/29 04:43:15 ajc
3323 * Removed the BMBX command. Mailbox security update now runs automatically when the
3324 server starts and it sees data files version <5.91.
3326 Revision 590.166 2002/03/26 05:58:35 nbryant
3327 don't check for a database driver until after the openssl check is
3328 complete. if the ld paths aren't set up for the db installation this
3329 can interfere with the openssl check because it tries to run a program
3330 linked against the libraries we've been finding.
3332 Revision 590.165 2002/03/26 05:20:46 nbryant
3333 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3334 which has been rendered unusable by the build system simplifications
3336 Revision 590.164 2002/03/26 05:13:32 nbryant
3337 fix monstrous shell script syntax in configure.ac
3339 Revision 590.163 2002/03/26 04:38:31 nbryant
3340 * support autoconf 2.53
3341 * make a note that people should be using libtool 1.4d
3342 * cut some of the more pointless bells and whistles out of the configure
3343 script in an effort to make it more maintainable
3344 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3345 to the curses stuff.
3346 * timezone/daylight and other FreeBSD fixes
3347 * more effort in the configure script to detect the common
3348 bastardizations (ahem, ports) of Berkeley DB without falling down
3350 Revision 590.162 2002/03/25 03:09:39 nbryant
3351 fix warning on platforms where pthread_t may be a pointer
3353 Revision 590.161 2002/03/25 00:01:50 nbryant
3354 * compatibility with Berkeley DB < 3.3
3355 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3356 distributions. this is kind of a pain in the ass, but I had to rename our
3359 Revision 590.160 2002/03/22 04:35:38 ajc
3360 * Handle vCard registration updates for users other than the one currently
3361 logged in. (Allows administrative editing of contact information.)
3363 Revision 590.159 2002/03/20 19:03:27 ajc
3364 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3366 Revision 590.158 2002/03/19 04:34:42 ajc
3367 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3369 Revision 590.157 2002/03/19 04:19:33 ajc
3370 * Saw what IO did with strchr() and did the same in a few more places
3372 Revision 590.156 2002/03/17 00:08:02 error
3373 * mime_parser.c: more robust parsing of Content-Type header
3375 Revision 590.155 2002/03/16 05:22:59 ajc
3376 * Post an error message to Aide> when unlink() is unable to delete old
3379 Revision 590.154 2002/03/14 04:35:26 nbryant
3380 avoid symbol clash with curses' "timeout" function (which may be a macro
3383 Revision 590.153 2002/03/14 04:24:20 nbryant
3384 support window resizing in curses mode
3386 Revision 590.152 2002/03/13 04:11:11 nbryant
3387 fix up minor gotcha introduced by fgets change
3389 Revision 590.151 2002/03/13 03:58:29 ajc
3390 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3392 Revision 590.150 2002/03/13 03:34:38 nbryant
3393 /* when running in curses mode, the scroll bar in most
3394 xterm-style programs becomes useless, so it makes sense to
3395 pause after a screenful of pages if the user has been idle
3396 for a while. However, this is annoying to some of the users
3397 who aren't in curses mode and tend to leave their clients
3398 idle. keepalives become disabled, resulting in getting booted
3399 when coming back to the idle session. but they probably have
3400 a working scrollback in their terminal, so disable it in this
3403 if (!is_curses_enabled())
3406 Revision 590.149 2002/03/12 23:34:37 nbryant
3407 use ncurses in preference to curses if it's installed; it handles
3408 background colors properly on dtterm, has a larger color pair palette,
3409 and has a bigger terminal database than solaris curses
3411 Revision 590.148 2002/03/12 22:47:17 nbryant
3412 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3413 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3414 map the white/blue color pair onto 8 instead of 9, but only if that slot
3415 is available; fall back on white/black otherwise.
3417 it seems there may be an off-by-one error in the color pair manpages for
3418 the various curses packages (?) if not, our 0 entry is unusable, but that's
3419 the DIM_BLACK color and we don't use it anyway.
3421 Revision 590.147 2002/03/12 22:17:20 ajc
3422 * Give mailbox owners access to "who knows room" command
3424 Revision 590.146 2002/03/12 21:08:03 nbryant
3425 support color under Solaris curses
3427 Revision 590.145 2002/03/12 19:59:40 ajc
3428 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3429 Open up INVT/KICK commands to non-Aides for their mailboxes.
3431 Revision 590.144 2002/03/12 04:30:52 nbryant
3432 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3433 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3434 generator daemon) socket and seed OpenSSL's RNG.
3436 this is necessary on solaris and other systems which lack /dev/urandom.
3438 Revision 590.143 2002/03/12 03:43:26 nbryant
3439 squished the last remaining calls to sprintf
3441 Revision 590.142 2002/03/12 03:36:55 nbryant
3442 replace calls to gets with fgets
3444 Revision 590.141 2002/03/12 03:19:09 nbryant
3445 more sprintf bashing. now the only ones left are in mime_parser
3447 Revision 590.140 2002/03/12 01:33:42 nbryant
3448 - pass -Wcast-qual to gcc
3449 - more sprintf bashing
3451 Revision 590.139 2002/03/12 00:03:43 nbryant
3452 more sprintf removals
3454 Revision 590.138 2002/03/11 06:00:21 nbryant
3455 use <db.h> before <db3/db.h> or <db4/db.h>
3456 this is the only way i can think of to make it work everywhere; people on
3457 systems like FreeBSD where the ports work the other way around will have to
3458 specify an extra -I flag in their CPPFLAGS variable.
3460 Revision 590.137 2002/03/11 05:42:46 nbryant
3461 removed all references to sprintf from several files (not all files yet)
3462 and replace with snprintf
3464 Revision 590.136 2002/03/11 04:16:20 nbryant
3465 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3468 Revision 590.135 2002/03/11 03:55:24 nbryant
3469 - fixes for building without OpenSSL
3470 - setenv doesn't exist on all systems, use putenv instead
3471 - support Solaris' curses implementation
3473 Revision 590.134 2002/03/09 22:52:04 ajc
3474 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3475 overflow problem in lprintf(). I also did the same fix to cprintf().
3477 Revision 590.133 2002/03/09 16:47:57 ajc
3478 * Added BMBX to fix a problem
3480 Revision 590.132 2002/03/09 06:18:37 ajc
3483 Revision 590.131 2002/03/09 05:22:29 ajc
3484 * this should do it.
3486 Revision 590.130 2002/03/09 05:02:20 ajc
3487 * Attempts to fix the access control crap
3489 Revision 590.129 2002/03/08 05:42:02 ajc
3490 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3492 Revision 590.128 2002/03/07 04:30:37 ajc
3493 * Force recipient only in Mail>, not in all mailbox rooms
3495 Revision 590.127 2002/03/05 22:45:40 error
3496 * Autoconf fixes for DB4 support
3498 Revision 590.126 2002/03/05 04:47:49 ajc
3499 * vcard.c: another API update
3501 Revision 590.125 2002/03/04 05:29:39 ajc
3502 * Made a small API change to vcard.c for WebCit, brought the change over here too
3503 in order to keep vcard.c identical everywhere.
3505 Revision 590.124 2002/03/03 06:48:25 ajc
3506 * Client and server options to disable self-service user account creation
3508 Revision 590.123 2002/03/03 06:31:58 ajc
3509 * Added password starred-out entry to newprompt() and strprompt()
3510 * Applied the above setting to password set/change in <.A>ide <U>seredit
3512 Revision 590.122 2002/03/03 06:18:45 ajc
3513 * Implemented the CREU server command to administratively create user accounts
3514 * Added the ability to create new user accounts to <.A>ide <U>seredit
3516 Revision 590.121 2002/03/03 06:05:16 ajc
3517 * Split up some of the code in order to prepare for user accounts to be
3518 administratively created without logging in to them.
3520 Revision 590.120 2002/03/02 05:56:48 ajc
3521 * Properly implemented the network filter list. Finished the server module and
3522 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3524 Revision 590.119 2002/03/01 04:24:20 ajc
3525 * Cosmetic change to Received: line
3527 Revision 590.118 2002/03/01 04:16:22 ajc
3528 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3529 discarded instead of prepended. "Received:" lines now work.
3531 Revision 590.117 2002/02/23 19:20:51 ajc
3532 * Do the use table purge in two phases to avoid crashy crashy
3534 Revision 590.116 2002/02/20 22:42:19 ajc
3535 * Started adding better management of source IP addressses in SMTP service
3537 Revision 590.115 2002/02/15 04:28:57 ajc
3538 * Wrote the expire/purge routine for the new use table
3540 Revision 590.114 2002/02/15 04:05:08 ajc
3541 * Began implementation of a networker use table that doesn't chew up oodles
3542 of CPU time. (It uses a cdb instead.)
3544 Revision 590.113 2002/02/15 03:40:06 ajc
3545 * Stu's changes (which he checked in without making any ChangeLog comments,
3546 bad Stu!) didn't build properly without curses. Added #ifdef's.
3548 Revision 590.112 2002/02/13 22:15:10 ajc
3551 Revision 590.111 2002/02/13 22:04:11 ajc
3552 * added vcard_to_html() function
3554 Revision 590.110 2002/02/13 15:48:55 ajc
3555 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3557 Revision 590.109 2002/02/12 20:15:25 ajc
3558 * Threw in a few more #ifdef's so the client build doesn't barf on
3560 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3562 Revision 590.108 2002/02/11 15:52:10 ajc
3563 * Don't crash when deleting "purge this vCard" messages
3565 Revision 590.107 2002/02/10 22:36:41 nbryant
3566 - replace cdb_trunc with a complete version of the code i had been
3567 working on; fallback code for db < 3.3.x needed
3568 - change 'can't connect to host.port' to 'can't connect to host:port'
3570 Revision 590.106 2002/02/08 22:39:08 ajc
3571 * If there's already a Subject line in memory, display it below the usual
3572 headers when the user hits <E>
3574 Revision 590.105 2002/02/08 22:36:23 ajc
3575 * Changed the logic for printing RFC822 addresses (again)
3576 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3577 (We need to either provide an alternative implementation or require DB >=3.3)
3578 * Automatically Re: subject line in the client where appropriate
3580 Revision 590.104 2002/02/08 19:02:25 ajc
3581 * Added client and server side support for entering Subject lines in
3582 messages when not using RFC822.
3584 Revision 590.103 2002/02/08 18:10:07 ajc
3585 * When outputting a message in non-RFC822 format, don't display an Internet
3586 address if the user is local.
3588 Revision 590.102 2002/02/07 04:42:49 ajc
3589 * Silently refuse to add directory entries for Internet addresses already
3590 belonging to other users.
3591 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3593 Revision 590.101 2002/02/05 05:05:53 ajc
3594 * Don't crash when posting if the user doesn't have an Internet directory address
3596 Revision 590.100 2002/02/03 15:29:03 error
3597 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3599 Revision 590.99 2002/02/03 15:21:48 error
3600 * Remove the ETLS command, it is no longer needed
3602 Revision 590.98 2002/02/02 21:44:04 ajc
3603 * If a user has at least one valid Internet directory address, stamp it onto
3604 any outgoing messages.
3606 Revision 590.97 2002/02/01 05:11:26 ajc
3607 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3608 * In the client, check the directory for conflicts when selecting email addr.
3610 Revision 590.96 2002/01/31 05:13:44 ajc
3611 * When deleting a vCard from the Global Address Book room, remove the
3612 corresponding address in the directory. (Not tested.)
3614 Revision 590.95 2002/01/30 19:03:41 ajc
3615 * Added a new DeleteFunctionHook type of thing. These get called when a
3616 message is being deleted from a room.
3617 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3618 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3619 outside of the S_QUICKROOM critical section.
3621 Revision 590.94 2002/01/27 06:39:45 error
3622 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3623 the wrong number of bytes for the client to download
3625 Revision 590.93 2002/01/26 21:33:38 ajc
3626 * More internet addressing and global directory stuff. I think it's all working now
3627 except for the purging of old entries.
3629 Revision 590.92 2002/01/26 11:02:37 error
3630 * citadel.spec cleaned up
3632 Revision 590.91 2002/01/26 09:23:40 error
3633 * setup now has a silent running mode (-q option) where it silently sets
3634 defaults for everything. This is intended for use in scripts such as
3635 the RPM packages, eliminating a step from the installation process.
3637 Revision 590.90 2002/01/26 09:19:16 error
3638 * citadel.spec has been completely overhauled, we can make RPMs now!
3640 Revision 590.89 2002/01/26 04:59:57 ajc
3641 * smtp FROM command now validates sender using the validate_recipients() loop
3642 (yeah, it's good for that too) making it directory-aware
3644 Revision 590.88 2002/01/26 04:01:10 error
3645 * Formatter now uses more of the available screen width
3647 Revision 590.87 2002/01/26 03:57:30 error
3648 * Revised status_line() display, it's much more compact now
3650 Revision 590.86 2002/01/26 03:50:26 error
3651 * Better error reporting in connection_died(), kills curses before printing
3652 error message, prints last errno.
3654 Revision 590.85 2002/01/25 05:19:03 ajc
3655 * Greatly simplified the logic for validating recipient addresses for incoming
3656 SMTP. This logic destroys the whitespace mangling for local names; I will
3659 Revision 590.84 2002/01/25 04:36:35 ajc
3660 * fixz to allow incoming vCards in the address book to actually get processed
3662 Revision 590.83 2002/01/24 06:52:54 error
3663 * citadel_decls.h: fix unresolved extern errors
3665 Revision 590.82 2002/01/23 05:04:05 ajc
3666 * Add vCards from incoming network messages in the GAB to the directory.
3668 Revision 590.81 2002/01/23 03:39:32 ajc
3669 * Added a new hook type for handling incoming network messages
3670 * Wrote a skeleton module for net filtering
3672 Revision 590.80 2002/01/22 10:46:25 error
3673 * read_message() and fmout() now accept a FILE to which to send their
3674 output; this fixes quoting in the fullscreen client
3676 Revision 590.79 2002/01/20 08:03:43 error
3677 * curses client: use the status line as "input" line in chat mode
3679 Revision 590.78 2002/01/20 07:43:07 error
3680 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3682 Revision 590.77 2002/01/20 05:22:07 error
3683 * curses client: allow goodbye message to be seen on some terminals
3685 Revision 590.76 2002/01/19 16:56:31 error
3686 * Fixed color support, now works when rc_ansi_color is on or auto
3688 Revision 590.75 2002/01/19 15:10:25 error
3689 * Cosmetics for the client status line
3691 Revision 590.74 2002/01/19 11:59:33 error
3692 * A real status line for the text client
3694 Revision 590.73 2002/01/19 10:08:43 error
3695 * fix link for libcitserver.so to tools.o which I broke (oops!)
3697 Revision 590.72 2002/01/19 09:59:08 error
3698 * Full-screen curses support for Citadel text client
3700 Revision 590.71 2002/01/17 20:11:05 nbryant
3701 remove lock.c/lock.h; don't need them for what i was planning after all
3703 Revision 590.70 2002/01/17 10:48:36 error
3704 * cosmetic fixes in the new trace file functionality
3706 Revision 590.69 2002/01/17 10:32:14 error
3707 * lprintf() now logs the session ID for each log entry within a session.
3708 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3710 Revision 590.68 2002/01/17 10:16:09 error
3711 * migratenet.c: cygwin fix: include limits.h
3713 Revision 590.67 2002/01/17 10:13:31 error
3714 * serv_ical.c: set expire policy for My Calendar> to manual
3716 Revision 590.66 2002/01/17 07:18:11 ajc
3717 * Changed all "free software" references to "open source" in order
3718 to piss off Richard Stallman
3720 Revision 590.65 2002/01/17 00:22:35 nbryant
3721 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3723 Revision 590.64 2002/01/15 12:41:53 error
3724 * Implement alternate_semantics (see comments in citadel.rc file)
3726 Revision 590.63 2002/01/15 11:07:51 ajc
3727 * vcard.c: updated vCard "object methods" to handle multiple instances of
3728 the same key name when necessary.
3730 Revision 590.62 2002/01/15 06:38:39 error
3731 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3733 Revision 590.61 2002/01/15 06:20:18 error
3734 * Modules can now unregister any of their hooks (though none yet take
3737 Revision 590.60 2002/01/14 08:49:13 error
3738 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3741 Revision 590.59 2002/01/13 04:46:31 ajc
3742 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3743 providing directory service.
3745 Revision 590.58 2002/01/13 04:06:33 ajc
3746 * Repaired the problems I created when moving the_mime_parser()'s variables
3747 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3749 Revision 590.57 2002/01/11 15:46:57 error
3750 * Allow users to move/copy messages between personal rooms
3752 Revision 590.56 2002/01/11 04:59:00 ajc
3753 * Finished most of the work for the Global Address Book.
3755 Revision 590.55 2002/01/11 04:37:03 ajc
3756 * More code for the Global Address Book
3758 Revision 590.54 2002/01/11 02:57:35 error
3759 * Don't print **** when sending a page or mail from an anonymous-only room
3761 Revision 590.53 2002/01/10 21:22:37 ajc
3762 * Minor changes for global directory service
3764 Revision 590.52 2002/01/10 04:29:28 ajc
3765 * Minor updates for directory service
3767 Revision 590.51 2002/01/09 23:12:40 ajc
3768 * Allow users to zap mailbox rooms
3770 Revision 590.50 2002/01/09 04:37:32 ajc
3771 * Finished the callback stuff for vCard address extraction
3773 Revision 590.49 2002/01/09 04:05:53 ajc
3774 * Began writing code to harvest Internet e-mail addresses from vCards, and
3775 hacked together a temporary version (and writeup) of the IGAB command.
3777 Revision 590.48 2002/01/08 16:34:22 ajc
3778 * serv_vcard.c: cosmetic cleanup
3780 Revision 590.47 2002/01/06 22:44:21 error
3781 * Enable/disable encryption in client from command line and/or citadel.rc
3783 Revision 590.46 2002/01/06 21:25:26 ajc
3784 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3785 handling redirect_ssl, because these need to be done the same way regardless
3786 of client session crypto
3787 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3788 order to gain greater portability (or even to get it to compile on splorph)
3790 Revision 590.45 2002/01/06 11:13:33 error
3791 * Enable SSL/TLS support in the client (again)
3793 Revision 590.44 2002/01/06 11:11:31 error
3794 * Enable SSL/TLS in the client
3796 Revision 590.43 2002/01/06 10:49:55 error
3797 * Add some #includes I apparently somehow missed
3799 Revision 590.42 2002/01/06 10:33:10 error
3800 * SSL/TLS support for the Citadel wire protocol
3802 Revision 590.41 2002/01/06 08:54:58 error
3803 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3805 Revision 590.40 2002/01/05 22:31:22 ajc
3806 * Removed some protocol commands and writeups that are no longer necessary
3807 * Began some of the framework for the Global Address Book
3809 Revision 590.39 2002/01/05 12:44:43 error
3810 * serv_chat.c: allow a session to be killed while in chat
3812 Revision 590.38 2002/01/05 12:31:04 error
3813 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3815 Revision 590.37 2002/01/05 04:51:36 error
3816 * stats now sorts its top 20 lists properly
3818 Revision 590.36 2002/01/04 20:57:36 nbryant
3821 Revision 590.35 2002/01/04 20:46:26 nbryant
3822 Makefile fix for cygwin (fix migratenet linkage)
3824 Revision 590.34 2002/01/04 20:43:26 nbryant
3825 configure/genstamp: check for struct tm.tm_gmtoff
3827 Revision 590.33 2002/01/03 22:01:17 ajc
3828 * Fixed mail to "sysop"
3830 Revision 590.32 2002/01/03 21:35:07 ajc
3831 * I think this is the last of the fixes for the new submit queue.
3833 Revision 590.31 2002/01/03 12:27:35 error
3834 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3836 Revision 590.30 2002/01/03 12:21:02 error
3837 * Autoconf support for recognizing OpenSSL
3839 Revision 590.29 2002/01/03 04:52:28 ajc
3840 * serv_network.c: migrated deliveries and bounces to the new message
3841 submission subsystem. NOT TESTED.
3843 Revision 590.28 2002/01/01 21:32:10 ajc
3844 * Finished the updates to serv_smtp.c, although I think there may be a
3845 problem with one-too-many reference counts when a message is submitted
3848 Revision 590.27 2001/12/31 20:15:13 ajc
3849 * Almost finished converting serv_smtp.c to the new message submission
3850 framework. Still not done yet; don't use this.
3852 Revision 590.26 2001/12/30 06:20:46 error
3853 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3855 Revision 590.25 2001/12/30 05:50:46 error
3856 * Security: Citadel now drops privileges when called from telnetd, also
3857 checks to make sure you didn't set the setuid/setgid bits. No more
3860 Revision 590.24 2001/12/29 05:19:32 ajc
3861 * Minor cosmetic hack
3863 Revision 590.23 2001/12/29 04:21:22 nixo
3864 stupid me. I didn't realize that asking for the header did what I wanted
3865 so I changed my little 'y' hack to not bother reading the text of the
3866 message. a little saving on the bandwidth.
3868 Revision 590.22 2001/12/28 22:32:38 nixo
3869 Added a "read m<y> next" function in read mode. It will skip to the next
3870 message by the user in the current message list (whatever mode you're in
3871 be it read forward, last 50, whatever.)
3873 Revision 590.21 2001/12/28 11:06:53 error
3874 * More server support for hostnames up to 63 characters (oops I missed a spot)
3876 Revision 590.20 2001/12/28 09:39:10 error
3877 * Client support for hostnames up to 63 characters: truncated at 24 in
3878 short who list, full display in long who list.
3880 Revision 590.19 2001/12/28 09:28:04 error
3881 * Server support for hostnames up to 63 characters
3883 Revision 590.18 2001/12/26 05:01:30 ajc
3884 * Added a new developer ID for Anticlimactic Teleservices
3886 Revision 590.17 2001/12/23 10:00:43 error
3887 * Pages are once again formatted to the caller's screen width.
3889 Revision 590.16 2001/12/23 09:57:47 error
3890 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3891 along with the time, e.g. 12:34 pm or 12:34:56 pm
3893 Revision 590.15 2001/12/20 04:54:26 ajc
3894 * If you paid for this software, someone is ripping you off.
3896 Revision 590.14 2001/12/18 08:24:56 nbryant
3897 more lovely configure tweaks (include paths for db)
3899 Revision 590.13 2001/12/18 06:04:08 ajc
3900 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3901 it was crashing boxen with small stack sizes.
3903 Revision 590.12 2001/12/18 05:54:16 ajc
3904 * Added more load_floorlist() commands to the beginning and end of functions
3905 in the client that manipulate the floor list. This fixes a bug in which
3906 new floors don't show up right away after being created.
3908 Revision 590.11 2001/12/17 08:14:26 nbryant
3909 restored the checks for /usr/include/db3 and /usr/local/include/db3
3910 in configure. there are too many variations on db installation; this is
3913 Revision 590.10 2001/12/17 08:00:45 nbryant
3914 set the pthreads stack size to 128K because FreeBSD's default of 64K
3915 seems too small. fixes crashes under FreeBSD.
3917 Revision 590.9 2001/12/16 00:50:14 error
3918 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3919 commands in logged_in_response().
3921 Revision 590.8 2001/12/14 21:33:18 nbryant
3922 finally changed configure to complain if there's no database driver ;)
3924 Revision 590.7 2001/12/14 08:29:30 error
3925 * Security: trace file is now only readable by owner, since it contains
3926 plain text passwords.
3928 Revision 590.6 2001/12/14 07:04:24 ajc
3929 * Now you can send mail to yourself. Hi from Stu.
3931 Revision 590.5 2001/12/14 06:58:12 ajc
3934 Revision 590.4 2001/12/13 22:36:30 nbryant
3935 make configure search for /usr/local/BerkeleyDB.4.0
3937 Revision 590.3 2001/12/13 22:29:57 nbryant
3938 make it compile with Berkeley DB 4.0.x
3940 Revision 590.2 2001/12/11 21:31:07 nbryant
3941 - test for -ldb3 before -ldb
3943 Revision 590.1 2001/12/11 20:04:41 nbryant
3944 - fix library flags, includes for portability
3945 - malloc.h is deprecated
3946 - fix genstamp, hopefully
3947 - fix size_t *printf handling for portability
3949 Revision 590.0 2001/12/08 03:31:41 ajc
3952 Revision 580.95 2001/12/08 03:30:37 ajc
3953 * Final changes to networking docs for 5.90
3955 Revision 580.94 2001/12/06 05:13:34 ajc
3956 * Added the documentation for room sharing and listserv
3958 Revision 580.93 2001/12/04 05:24:15 ajc
3959 * Added two more bytes to the possible length of shared secrets in networking
3960 due to some legacy support requirements.
3962 Revision 580.92 2001/12/04 05:16:19 ajc
3963 * mime_parser.c: change to memory allocation algorithm ... some badly done
3964 messages were crashing the server
3966 Revision 580.91 2001/12/03 22:48:16 ajc
3967 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3969 Revision 580.90 2001/12/03 17:02:50 ajc
3970 * dynloader.c: fixed improperly done declaration and mallok()
3972 Revision 580.89 2001/12/03 04:28:02 ajc
3973 * mime_parser.c: now uses built-in functions to decode base64 and
3974 quoted-printable attachments, instead of piping data to outboard programs.
3976 Revision 580.88 2001/12/03 02:45:46 ajc
3977 * Began implementing some code to handle multiple recipients (but #define'd
3978 it all out because we're approaching a release)
3980 Revision 580.87 2001/12/03 01:50:17 ajc
3981 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3982 the sender's "Mail>" room.
3984 Revision 580.86 2001/12/02 23:36:24 ajc
3985 * On a new system, set the default new user level to 4 instead of 1.
3987 Revision 580.85 2001/12/02 23:27:01 ajc
3988 * Removed references to the old networker from the documentation. Did not
3989 write any new documentation, so what's there now is kind of sparse.
3991 Revision 580.84 2001/12/02 02:42:55 ajc
3992 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3993 room listings, even for Aides (but it's still gotoable). This will be used
3994 for rooms which hold system configuration and message queues.
3996 Revision 580.83 2001/12/01 19:23:26 ajc
3997 * clientsocket.c: implement socket timeouts for read operations
3999 Revision 580.82 2001/12/01 17:00:23 ajc
4000 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4002 Revision 580.81 2001/12/01 07:18:28 ajc
4003 * Fixed an SMTP delivery problem that was causing certain classes of
4004 transient errors to cause a message to never be delivered.
4006 Revision 580.80 2001/12/01 05:26:01 ajc
4007 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4008 utility/diagnostic functions.
4010 Revision 580.79 2001/11/27 17:08:29 ajc
4011 * When calling an external editor, set the environment variable
4012 WINDOW_TITLE to an appropriate value.
4014 Revision 580.78 2001/11/26 03:27:08 ajc
4015 * new algorithm to load the use table
4017 Revision 580.77 2001/11/17 19:55:08 ajc
4018 * Updated some of the documentation
4020 Revision 580.76 2001/11/16 04:43:12 ajc
4021 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4022 commands are sent out using a single sock_write() call. There are broken
4023 SMTP server implementations that can't handle SMTP commands split across
4024 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4026 Revision 580.75 2001/11/15 04:11:30 ajc
4027 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4028 file format (since we dumbed down the gateway software)
4029 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4030 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4031 if a numeric port number was specified instead of a service name
4033 Revision 580.74 2001/11/14 02:59:01 ajc
4034 * Network run frequency is now a site-definable setting
4036 Revision 580.73 2001/11/13 22:05:23 ajc
4037 * Re-introduced the ability to enter IGnet mail into the system.
4039 Revision 580.72 2001/10/29 22:59:22 ajc
4040 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4042 Revision 580.71 2001/10/29 16:39:54 ajc
4043 * Finished the migratenet utility (finally).
4045 Revision 580.70 2001/10/28 05:18:51 ajc
4046 * migratenet almost finished
4048 Revision 580.69 2001/10/26 04:26:45 ajc
4049 * more work on the net migrator
4051 Revision 580.68 2001/10/23 03:37:33 ajc
4052 * Threw a few more lines of code into migratenet.c
4054 Revision 580.67 2001/10/20 18:10:50 ajc
4055 * migratenet.c: added (not even close to being finished)
4057 Revision 580.66 2001/10/17 21:07:20 nbryant
4058 further format string cleanups (for i686-linux type sizes)
4060 Revision 580.65 2001/10/17 20:41:07 nbryant
4061 - declare *printf format specifiers if gcc detected
4062 - format string fixes (compiles w/o warnings on alpha osf/1)
4064 Revision 580.64 2001/10/17 19:40:38 nbryant
4065 warning fixes and cleanups for 64-bit machines
4067 Revision 580.63 2001/10/16 20:47:37 nbryant
4068 - backed out -export-dynamic, it doesn't do anything and i've found the real
4070 - remove declaration for make_message
4072 Revision 580.62 2001/10/16 19:18:49 nbryant
4073 backed out that compiler detection change for Tru64. it's not incredibly
4074 important and results in broken autoconf macro expansions.
4076 Revision 580.61 2001/10/16 18:36:33 nbryant
4077 reinstate -export-dynamic for citserver in case libtool decides to build
4078 static libraries (why?)
4080 Revision 580.60 2001/10/16 18:21:53 nbryant
4081 add some explanatory text to bootstrap
4083 Revision 580.59 2001/10/16 17:43:53 nbryant
4084 - further configure tweaks for FreeBSD and Tru64 Unix
4085 - updated to latest libtool configure fragment
4086 - there are two functions named make_message. (?) so declare them both
4089 Revision 580.58 2001/10/16 01:48:55 nbryant
4090 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4091 - #ifdef out inline on non-GCC compilers
4093 Revision 580.57 2001/10/15 19:50:50 ajc
4094 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4095 * Post notification in Aide> when the loopzapper catches a message.
4097 Revision 580.56 2001/10/12 22:41:11 ajc
4098 * Wrote the rest of the use table code. Finished except for a bug.
4100 Revision 580.55 2001/10/10 18:35:12 ajc
4101 * Comments & cosmetics for previous update
4103 Revision 580.54 2001/10/10 17:12:54 ajc
4104 * Bugfix for MSG0 command to properly handle multipart/alternative
4106 Revision 580.53 2001/10/06 21:32:29 ajc
4107 * Finished the concurrency check for network polling. (Now works both for
4108 polling and being polled. Severe UUCP deja vu.)
4110 Revision 580.52 2001/10/06 20:28:06 ajc
4111 * Began implementing some concurrency stuff for the networker
4113 Revision 580.51 2001/10/06 19:51:47 ajc
4114 * Stripped the build of obsolete parts of the old networker no longer in use.
4116 Revision 580.50 2001/10/03 20:05:50 ajc
4117 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4118 side. (No changes required other than advertising the extension.)
4120 Revision 580.49 2001/10/03 03:15:16 ajc
4121 * Implemented BOUNCE BOUNCE BOUNCE
4123 Revision 580.48 2001/10/02 03:04:30 ajc
4124 * Allow non-Aides to terminate sessions belonging to them
4126 Revision 580.47 2001/09/24 18:55:13 ajc
4127 * Completed migrating the "netpoll" utility into the serv_network module.
4128 Removed this utility.
4130 Revision 580.46 2001/09/21 20:58:25 nbryant
4131 support different log_archive prototype in DB versions prior to 3.3
4133 Revision 580.45 2001/09/20 04:17:10 ajc
4134 * Inbound network authentication working. Fixed a bug in the split-horizon
4135 algorithm. Still need to move the 'netpoll' command into the server.
4137 Revision 580.44 2001/09/18 04:05:04 ajc
4138 * Added host/IP and port to node config (client side only)
4140 Revision 580.43 2001/09/17 23:55:45 ajc
4141 * Support for IGnet routing (not tested)
4143 Revision 580.42 2001/09/16 05:44:51 ajc
4144 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4145 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4147 Revision 580.41 2001/09/09 16:19:29 error
4148 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4150 Revision 580.40 2001/09/09 03:19:38 ajc
4151 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4152 says it's ok to do so.
4154 Revision 580.39 2001/09/08 18:58:38 ajc
4155 * More changes to the new networker. Added client command for room sharing.
4157 Revision 580.38 2001/09/07 04:05:27 ajc
4158 * You guessed it: still more code for the new networker.
4160 Revision 580.37 2001/09/06 05:47:29 nbryant
4161 check for /usr/include/db3 (for RedHat 6.2; others?)
4163 Revision 580.36 2001/09/06 05:23:14 nbryant
4164 #include fix for glibc 2.1.3
4166 Revision 580.35 2001/09/06 04:02:34 ajc
4167 * A few more updates to the networker
4169 Revision 580.34 2001/09/06 03:32:41 nbryant
4170 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4171 set up properly for all platforms now.
4173 Revision 580.33 2001/09/06 02:55:27 nbryant
4176 Revision 580.32 2001/09/06 02:49:22 ajc
4177 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4178 the user hits <C>ontinue (bug reported by Stu Mark)
4180 Revision 580.31 2001/09/06 01:26:39 nbryant
4181 - port to Cygwin (DLL support, etc.)
4182 - don't build SMTP module if there's no resolver library (eg on Windows)
4184 Revision 580.30 2001/09/06 00:54:01 nbryant
4185 updated to libtool 1.4.1 and automake 1.5
4187 Revision 580.29 2001/08/29 02:51:25 ajc
4188 * More work on the new networker.
4190 Revision 580.28 2001/08/25 05:04:57 ajc
4191 * Worked a little more on the in-server replacement for netproc
4193 Revision 580.27 2001/08/22 04:18:17 ajc
4194 * Realized that there was lots of similarly broken code in
4195 process_rfc822_addr(). Wrote two new utility functions in tools.c
4196 stripout() and stripallbut() and used them where appropriate. This should
4197 take care of all possible infinite loops.
4199 Revision 580.26 2001/08/22 03:43:11 ajc
4200 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4201 server to jump into an endless loop when an e-mail address contained
4202 unbalanced angle brackets.
4204 Revision 580.25 2001/08/15 04:26:02 ajc
4205 * Added split horizon and delete-after-spool to the new networker
4207 Revision 580.24 2001/08/14 02:41:57 ajc
4208 * Began the migration of netproc into part of the serv_network.c module instead
4209 of a standalone program.
4211 Revision 580.23 2001/08/11 22:35:40 nbryant
4212 updated citadel-with-berkeley-db.txt.
4213 - updated build instructions
4214 - improved backup procedures to be safer and more space-efficient.
4216 Revision 580.22 2001/08/11 19:18:41 ajc
4217 * Realized that I am stupid and started implementing server commands to load
4218 and save network configurations, when I had already lovingly implemented the
4219 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4220 in the Local System Configuration> room. Ripped the newer crap out.
4221 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4223 Revision 580.21 2001/08/11 03:51:56 ajc
4224 * Removed the idle timer from the client. Dialup is dead.
4226 Revision 580.20 2001/08/06 21:33:29 nbryant
4227 made the client fall back on port 504 if there's no /etc/services entry
4229 Revision 580.19 2001/08/05 23:54:14 ajc
4230 * prep for new network node infrastructure
4232 Revision 580.18 2001/08/03 16:53:21 ajc
4233 * Added some more "break" statements to the main switch..case loop in
4234 citadel.c where they were needed.
4236 Revision 580.17 2001/08/03 16:43:53 ajc
4237 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4238 return code as a warning instead of an error worthy of aborting the server.
4239 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4241 Revision 580.16 2001/07/30 03:46:14 nbryant
4242 made ForEachUser use a read-only cursor, too. there is now only one piece of
4243 code in Citadel proper (not the database driver) that needs transactions.
4244 that's check_ref_counts; in other words it's the only thing standing in the way
4245 of a clean implementation of retryable transactions.
4247 Revision 580.15 2001/07/29 22:24:04 nbryant
4248 - added a new function to the database interface, cdb_close_cursor(). always
4249 call this when you're finished with a traversal but didn't bother reading all
4252 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4253 no longer needed because of the read-only cursor support.
4255 Revision 580.14 2001/07/29 20:56:09 nbryant
4256 change ForEachRoom to use read-only cursors by default. it can be overridden to
4257 still use read/write cursors by doing:
4259 cdb_begin_transaction();
4261 cdb_end_transaction();
4263 the only place I found where it appears necessary to do so is check_ref_counts,
4264 so this checkin affects that function too.
4266 Revision 580.13 2001/07/29 20:06:33 nbryant
4267 generate symlinks to .libs in modules directory
4269 Revision 580.12 2001/07/28 00:02:50 nbryant
4270 implemented read-only cursors. one of the advantages to these is that
4271 transactions can be avoided; a cursor operation that occurs within a
4272 transaction will often acquire a read lock on every single database page. in
4273 general, the Sleepycat documentation recommends avoiding transaction-protected
4274 read-only operations where practical. read/modify/write operations can still
4275 be transaction protected, of course.
4277 to use a read-only cursor, call cdb_rewind without a previous call to
4278 cdb_begin_transaction. the DB driver will notice this and prevent the current
4279 thread from modifying data or starting a transaction until the cursor is
4282 Revision 580.11 2001/07/27 20:45:44 nbryant
4283 libtool has matured a lot since the last time i looked at it (years ago)
4284 so we now use it to handle the details of building shared libraries and
4285 the linker flags for the main executable.
4287 in theory this should bring a lot more portability to the dynloader
4288 subsystem and enable us to do things like transparently detect GNU vs Sun
4289 linkers on solaris, for example
4291 Revision 580.10 2001/07/27 03:29:04 nbryant
4292 missed one thing in the autoconf move
4294 Revision 580.9 2001/07/27 02:57:43 nbryant
4295 support one cursor per database rather than one global cursor
4297 Revision 580.8 2001/07/27 01:32:07 nbryant
4298 remove the automatic transaction demarcation on singleton read operations
4300 Revision 580.7 2001/07/26 21:43:46 nbryant
4301 - move to autoconf 2.52
4302 - random warning fix
4305 Revision 580.6 2001/07/24 13:17:54 ajc
4306 * New UI for mailing list setup
4307 * rooms.c: code cleanup
4310 Revision 580.5 2001/07/20 23:48:23 nbryant
4311 fix build on solaris, check default install location for db 3.2, and silence
4314 Revision 580.4 2001/07/16 14:24:30 ajc
4315 * Silly cosmetic change to keep the wholist ordered by ascending session number
4317 Revision 580.3 2001/07/13 00:01:36 ajc
4318 * Shuffled around some of the housekeeping loop code
4320 Revision 580.2 2001/07/11 17:01:10 ajc
4321 * database_sleepycat.c: small changes to log messages
4323 Revision 580.1 2001/07/11 04:35:40 nbryant
4324 moved dret initialization in cdb_fetch, just in case
4326 Revision 580.0 2001/07/03 03:07:06 ajc
4329 Revision 573.143 2001/07/03 03:06:50 ajc
4330 * Last minute doco update for 5.80
4332 Revision 573.142 2001/07/01 15:44:32 nbryant
4333 configure.in: check for Berkeley DB first.
4335 Revision 573.141 2001/06/27 23:34:30 ajc
4336 * Added some verbage to messages/roomaccess to placate a user who keeps
4337 bitching about privacy policy.
4339 Revision 573.140 2001/06/19 03:41:04 ajc
4340 * Ooops... last_cull needs to be declared static
4342 Revision 573.139 2001/06/19 03:33:19 ajc
4343 * imap_fetch.c: download MIME parts without decoding first. We like that.
4344 * database_sleepycat.c: added automatic culling of log files which have not
4345 been written to in five days.
4347 Revision 573.138 2001/06/17 19:42:23 nbryant
4348 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4350 Revision 573.137 2001/06/07 03:28:37 ajc
4351 * More tweaks to the MIME parser
4353 Revision 573.136 2001/06/06 15:44:37 ajc
4354 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4355 ensure that 000 termination string appears on a line by itself.
4357 Revision 573.135 2001/06/06 04:22:25 ajc
4358 * Moved memreadline() to tools.c
4359 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4360 into an active loop when encountering badly formed headers
4362 Revision 573.134 2001/05/27 05:23:03 ajc
4363 * Added a "no new messages" response in the client, displayed when a read
4364 command turns up a zero message count.
4366 Revision 573.133 2001/05/18 20:12:09 ajc
4367 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4368 boundary was the very last line of the message.
4369 * serv_smtp.c: toned down some of the command response verbage.
4371 Revision 573.132 2001/04/28 04:42:55 ajc
4372 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4373 of going into a release cycle soon.
4375 Revision 573.130 2001/04/26 03:31:00 ajc
4376 * Finished the implementation of per-message seen/unseen logic, both in the
4377 server proper and in IMAP. Citadel protocol uses new "seen" command.
4379 Revision 573.129 2001/04/21 04:55:51 ajc
4380 * Began implementation of per-message seen/unseen attribute
4382 Revision 573.128 2001/04/20 03:39:54 ajc
4383 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4385 Revision 573.127 2001/04/17 00:35:19 cough
4386 * Modified rooms.c in the client so that it would allow inviting into
4387 public rooms. This is important since there is now a V_LOCKOUT
4388 flag which prevents users who have been kicked from rejoining
4389 a room unless/until you invite them back in.
4391 Revision 573.126 2001/04/16 19:21:14 cough
4392 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4393 rooms without knowing the password.
4395 Revision 573.125 2001/04/14 04:26:44 ajc
4396 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4399 Revision 573.124 2001/04/10 01:04:10 ajc
4400 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4401 that is corrupting the memory.
4403 Revision 573.123 2001/04/03 00:47:23 ajc
4404 * Began implementing IMAP APPEND
4406 Revision 573.122 2001/04/01 22:05:44 cough
4407 * *Actually* fixed a botched ChangeLog entry.
4409 Revision 573.121 2001/04/01 22:04:28 cough
4410 * Fixed a botched ChangeLog entry.
4412 Revision 573.120 2001/04/01 22:03:10 cough
4413 * Changed two fclose()s to pclose()s.
4415 Revision 573.119 2001/03/25 11:52:36 error
4416 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4417 RFC-compliant error messages.
4419 Revision 573.118 2001/03/21 05:47:49 ajc
4420 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4422 Revision 573.117 2001/03/20 01:33:55 ajc
4423 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4426 Revision 573.116 2001/03/13 17:19:33 ajc
4427 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4429 Revision 573.115 2001/03/12 01:27:42 ajc
4430 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4432 Revision 573.114 2001/03/11 23:00:29 ajc
4433 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4435 Revision 573.113 2001/03/11 22:09:20 ajc
4436 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4438 Revision 573.112 2001/03/11 20:06:53 ajc
4439 * Fixed bug that created incorrect roomnames when sending pages
4441 Revision 573.111 2001/03/11 19:23:32 ajc
4442 * IMAP DELETE command ... also split up access control for room delete cmds
4444 Revision 573.110 2001/03/10 17:29:07 ajc
4445 * Implement proper access control for deleting messages from IMAP
4447 Revision 573.109 2001/03/07 04:02:27 ajc
4448 * Fixed some small IMAP bugs
4450 Revision 573.108 2001/03/06 04:44:00 ajc
4451 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4453 Revision 573.107 2001/03/06 03:31:58 nbryant
4454 database-related cleanups and paranoia tests;
4455 fixed a transaction-leak/deadlock problem in cdb_delete;
4456 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4458 Revision 573.106 2001/03/05 04:59:31 ajc
4461 Revision 573.105 2001/03/04 23:49:41 ajc
4462 * IMAP EXPUNGE responses -should- be correct now
4464 Revision 573.94 2001/02/20 00:02:56 ajc
4465 * IMAP: implemented the STATUS command (sort of).
4467 Revision 573.93 2001/02/19 22:24:41 ajc
4468 * IMAP server: added untagged, unsolicited server messages for newly arrived
4469 messages, and messages expunged by another session.
4471 Revision 573.92 2001/02/17 05:53:35 ajc
4472 * Repaired the creation of page log rooms in the wrong namespace when the
4473 recipient does not yet have his/her log room created.
4474 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4475 purge and the next to delete them. Works better in transactionland.
4477 Revision 573.91 2001/02/14 08:11:27 error
4478 * citadel.rc: added RCS ID (it's about time!)
4480 Revision 573.90 2001/02/14 04:23:54 ajc
4481 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4482 This was causing some clients (such as Pine) to lock up.
4484 Revision 573.89 2001/02/13 04:06:14 ajc
4485 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4486 BODY[n] data items. I think. So much protocol crud, so little time...
4488 Revision 573.88 2001/02/13 01:18:44 ajc
4491 Revision 573.87 2001/02/12 04:31:34 ajc
4492 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4494 Revision 573.86 2001/02/08 04:45:58 ajc
4495 * Fixed namespace problems resulting from the automatic namespece prefixing
4496 added to create_room(). Also added the ability to specify "create a mailbox
4497 but I've already supplied the namespace prefix" for situations where the
4498 namespace isn't that of the logged in user.
4499 * Made the POP3 server response messages slightly less humorous
4501 Revision 573.85 2001/02/06 04:44:12 ajc
4502 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4504 Revision 573.84 2001/02/06 02:09:38 ajc
4505 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4506 Internet users now outnumber dialup users 100 to 0.
4507 * room_ops.c: added a really_create option to create_room(). Also moved the
4508 generation of personal namespace into that function. MODULE OWNERS PLEASE
4509 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4510 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4511 * serv_imap.c: finished the CREATE command (finally)
4513 Revision 573.83 2001/02/05 05:20:22 ajc
4514 * Made some changes to functions which translate between Citadel room names
4515 and IMAP folder names. They're still buggy.
4517 Revision 573.82 2001/02/04 23:17:28 ajc
4518 * Implemented the IMAP CREATE command
4520 Revision 573.81 2001/02/04 02:40:07 ajc
4521 * more imap. imap sucks. die crispin die.
4523 Revision 573.80 2001/02/03 10:02:12 error
4524 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4525 text/x-calendar or text/calendar; abort saving if not
4527 Revision 573.79 2001/02/03 09:30:46 error
4528 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4530 Revision 573.78 2001/02/03 08:21:00 error
4531 * serv_ical.c and serv_ical.h added; skeleton code for now
4533 Revision 573.77 2001/02/02 20:18:18 ajc
4534 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4535 instead of cdb_store. Useful to know which function failed...
4537 Revision 573.76 2001/02/01 04:08:03 ajc
4538 * IMAP minor change to mailbox name output
4539 * Increased size of buffer in lprintf()
4541 Revision 573.75 2001/01/28 09:50:02 error
4542 * sysdep.c: lprintf() now generates timestamps
4544 Revision 573.74 2001/01/28 07:35:04 error
4545 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4547 Revision 573.73 2001/01/16 04:03:13 ajc
4548 * yeesh ... more on the IMAP BODYSTRUCTURE
4550 Revision 573.72 2001/01/16 01:51:12 ajc
4551 * imap bodystructure
4553 Revision 573.71 2001/01/16 00:46:40 ajc
4554 * Changed the MIME parser API *again* because we now need the ability to
4555 supply callback functions to be executed before and/or after parsing a
4556 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4558 Revision 573.70 2001/01/15 23:59:26 ajc
4559 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4561 Revision 573.68 2001/01/15 20:34:04 ajc
4562 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4563 into thinking that mail messages are newsgroup messages instead. When we
4564 add NNTP support back into Citadel we'll have to add code to only output
4565 this field when appropriate.
4567 Revision 573.67 2001/01/15 16:30:31 ajc
4568 * temporary implementation of 901 asynchronous express messages
4570 Revision 573.66 2001/01/14 14:55:39 ajc
4571 * Changed the format of <.W>holist <L>ong
4573 Revision 573.65 2001/01/13 06:40:26 nbryant
4574 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4575 which should now be considered closed.
4577 Revision 573.64 2001/01/13 06:12:15 ajc
4578 * Added the ASYN command
4580 Revision 573.63 2001/01/12 22:05:46 ajc
4581 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4582 reads a list containing stealth mode sessions.
4584 Revision 573.62 2001/01/09 05:39:45 ajc
4585 * Merged in code from the TRANSACTIONS branch for testing.
4587 Revision 573.61 2000/12/30 06:17:17 ajc
4588 * Still more work on IMAP. Damn this is tedious.
4590 Revision 573.60 2000/12/30 04:55:05 ajc
4591 * more buffer size stuff
4593 Revision 573.59 2000/12/27 20:19:51 ajc
4594 * The size constant "256" which shows up everywhere as a buffer size has now
4595 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4596 we need 1024 byte buffers for most Internet protocols.
4598 Revision 573.58 2000/12/27 05:09:58 ajc
4599 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4601 Revision 573.57 2000/12/26 03:46:50 ajc
4604 Revision 573.56 2000/12/25 22:50:43 ajc
4605 * Added an API function to extract and unfold specific RFC822 fields.
4606 * imap-->fetch-->envelope-->in-reply-to now works
4607 * More robust checking and reporting of temp file errors in the client
4609 Revision 573.55 2000/12/25 20:43:24 ajc
4610 * imap_fetch.c: added support for fetch-->envelope-->from
4612 Revision 573.54 2000/12/20 04:09:24 ajc
4613 * A few memory handling fixes to netproc.
4615 Revision 573.53 2000/12/20 01:57:37 ajc
4616 * netproc.c: added bounds check to fpgetfield()
4618 Revision 573.52 2000/12/19 20:41:55 ajc
4619 * Fixed generation of unique file names for network uploads etc.
4621 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4622 remove extraneous transaction around dynamic module initializations. this will
4623 fix the crash on database creation.
4625 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4626 clean: also remove parsedate.c
4628 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4629 require transactional cursors
4631 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4632 release any stale db handles at the end of a server command
4633 (unfinished transactions will be aborted to annoy lazy programmers)
4635 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4636 set sched_yield as sleepycat's yield function. this should improve locking
4639 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4640 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4642 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4643 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4646 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4647 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4648 this should make things significantly more scaleable.
4650 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4651 reworked shutdown sequence to wait for worker threads to terminate before
4652 checkpointing and closing databases. it is no longer safe to call
4653 master_cleanup() directly to force a shutdown; instead, just set
4654 time_to_die to a nonzero value
4656 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4657 added deadlock detection and cleaned up messages
4659 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4660 created TRANSACTIONS branch
4661 track cursor and transaction id's in thread-specific data
4663 Revision 573.51 2000/12/14 18:36:34 ajc
4664 * Fixed the "users not in chat" wholist display
4666 Revision 573.50 2000/12/12 18:06:46 ajc
4667 * Removed the transaction stuff (but left the log in). It wasn't working.
4669 Revision 573.49 2000/12/12 06:19:55 ajc
4670 * Stabilize, dammit!!
4672 Revision 573.48 2000/12/12 04:20:03 ajc
4673 * Made the transaction open/close a global thing, in a frantic attempt to get
4674 Uncensored to stop crashing. More fixes on the way...
4676 Revision 573.47 2000/12/11 06:08:41 ajc
4677 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4678 timer event, and check_sched_shutdown() to the end of the worker thread
4679 loop. Seems to have improved reliability (but why?)
4681 Revision 573.46 2000/12/11 03:22:11 ajc
4682 * Added server-side REQT command to issue client termination requests
4684 Revision 573.45 2000/12/11 02:19:26 ajc
4685 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4686 client log off. (The server doesn't support sending that flag yet, though)
4688 Revision 573.44 2000/12/09 06:20:06 ajc
4689 * A few final touches to the Sleepycat DB back-end
4691 Revision 573.43 2000/12/08 17:06:33 ajc
4692 * Wrap txn_begin and txn_end in S_DATABASE mutex
4694 Revision 573.42 2000/12/07 20:21:39 ajc
4695 * begin/end transaction in master_startup()
4697 Revision 573.41 2000/12/07 16:59:02 nbryant
4698 added --with-db and --with-gdbm options to configure
4700 Revision 573.40 2000/12/07 04:50:33 ajc
4701 * Wrap housekeeper and timer events in transaction open/close functions
4702 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4703 (runs each minute, but actually limited by the parameters of the function)
4705 Revision 573.39 2000/12/06 04:44:36 ajc
4706 * Changed netproc to keep the use table in a flat file instead of a database
4708 Revision 573.38 2000/12/05 05:32:58 ajc
4709 * Added support for non-USA country identities in vCard and registration
4710 * User edit now asks whether it should prompt to change the password
4712 Revision 573.37 2000/12/03 04:12:21 ajc
4713 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4715 Revision 573.36 2000/11/30 03:23:17 ajc
4716 * Got the Sleepycat DB back end working, by opening the databases in a non
4717 shared, non threaded mode, and using Citadel's locking to serialize access.
4719 Revision 573.35 2000/11/29 05:00:02 ajc
4720 * I think the db stuff is ok, but my db library is fux0red...
4722 Revision 573.34 2000/11/27 14:12:09 error
4723 * commands.c: fixups to print_express() to make external command not print
4724 extraneous stuff to the terminal and make the displayed message consistent
4726 Revision 573.33 2000/11/27 10:41:14 error
4727 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4729 Revision 573.32 2000/11/27 10:29:59 error
4730 * serv_chat.c: fix send_express_message() to include timestamps
4732 Revision 573.31 2000/11/27 03:44:27 ajc
4733 * Initial checkin of database_sleepycat.c (doesn't work yet)
4735 Revision 573.30 2000/11/26 05:24:22 ajc
4736 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4737 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4738 * imap_fetch.c: used the above function to do all output pre-loaded
4740 Revision 573.29 2000/11/25 09:36:18 error
4741 * Added a bit of detail to syslog entries; now shows session id attached to
4742 client, hostname, and username, and time the session ended.
4744 Revision 573.28 2000/11/25 06:17:06 ajc
4745 * Minor IMAP tweaks. It still doesn't work. :(
4747 Revision 573.27 2000/11/23 07:22:21 error
4748 * citadel.spec: update version number
4750 Revision 573.26 2000/11/21 11:12:56 error
4751 * domain.h: changed the HP/UX compatibility code to use defines from
4752 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4754 Revision 573.25 2000/11/12 04:20:49 ajc
4755 * Optimized server side input of message text
4757 Revision 573.24 2000/11/10 03:55:06 ajc
4758 * Ford's Fix for Faster Functionality (save position during reply)
4760 Revision 573.23 2000/11/09 04:48:50 ajc
4761 * tools.c: striplt() strips all whitespace, not just spaces
4763 Revision 573.22 2000/11/07 20:47:21 ajc
4764 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4766 Revision 573.21 2000/11/07 15:54:53 ajc
4767 * xx FETCH n:n BODY[pn.MIME] now works
4769 Revision 573.20 2000/11/06 05:10:01 ajc
4770 * Changed the mime_parser() API (again) to allow "don't decode" mode
4772 Revision 573.19 2000/10/29 18:11:07 ajc
4773 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4775 Revision 573.18 2000/10/28 14:14:19 error
4776 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4777 it actually makes sense to do it that way...
4779 Revision 573.17 2000/10/25 21:37:09 ajc
4780 * Implemented the AUTHENTICATE LOGIN command in IMAP
4782 Revision 573.16 2000/10/25 19:20:37 ajc
4783 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4785 Revision 573.15 2000/10/24 20:39:59 ajc
4786 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4788 Revision 573.14 2000/10/23 20:26:51 error
4789 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4791 Revision 573.13 2000/10/11 23:03:44 error
4792 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4793 $PAGER nor less is available.
4795 Revision 573.12 2000/10/11 22:55:25 error
4796 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4797 displayed at login are in color
4799 Revision 573.11 2000/10/11 22:47:51 error
4800 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4802 Revision 573.10 2000/10/10 19:18:12 ajc
4803 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4805 Revision 573.9 2000/10/06 03:31:55 ajc
4806 * IMAP is a convoluted mess.
4808 Revision 573.8 2000/10/05 22:23:16 ajc
4809 * Slowly and painfully writing IMAP support
4811 Revision 573.7 2000/10/04 22:39:06 ajc
4812 * Added skeleton versions of the LIST and LSUB commands to the imap server
4814 Revision 573.6 2000/10/04 17:48:21 ajc
4815 * Allow Aides to zap rooms (site configurable setting)
4817 Revision 573.5 2000/10/03 01:45:00 ajc
4818 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4819 global page log room to be disabled (answer "no" to set the log room to a
4822 Revision 573.4 2000/09/28 10:27:38 error
4823 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4825 Revision 573.3 2000/09/24 22:01:45 ajc
4826 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4828 Revision 573.2 2000/09/21 04:16:44 ajc
4829 * Fixed logged_in_response() so it only displays responses during Citadel
4830 protocol sessions. (This was affecting POP etc.)
4832 Revision 573.1 2000/09/11 22:05:04 ajc
4833 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4834 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4835 this time because it has to run as root.
4837 Revision 573.0 2000/09/05 18:35:22 ajc
4838 * Tagged everything for version 5.73 release
4840 Revision 572.39 2000/09/04 03:59:15 ajc
4844 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4845 Added HP/UX linker flag for dynamic modules to work
4848 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4849 Changed to use integer macros from typesize.h for specific bit widths
4851 Revision 572.38 2000/09/01 20:17:08 ajc
4852 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4854 Revision 572.37 2000/09/01 17:31:47 ajc
4855 * Fixed oopseth in control.c that might call fileno(NULL)
4857 Revision 572.36 2000/09/01 13:37:16 ajc
4858 * control.c: chown citadel.control to ctdluid when opening/creating as root
4860 Revision 572.35 2000/09/01 03:55:44 ajc
4861 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4863 Revision 572.34 2000/09/01 03:43:09 ajc
4864 * Added 'author' command-line arg to aidepost. Closes enhancement request
4866 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4867 unix domain socket bug is fixed, it's ok if these binds fail.
4869 Revision 572.33 2000/08/31 23:02:15 ajc
4870 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4871 always at least 5. Zero-length queues can cause connection lockups.
4873 Revision 572.32 2000/08/31 21:32:44 ajc
4874 * Still trying to fix a socket connect bug
4876 Revision 572.31 2000/08/31 16:37:08 ajc
4877 * docs/import-export.txt: added.
4879 Revision 572.30 2000/08/28 19:51:51 ajc
4880 * messages.c: cosmetic cleanup (coding convention and comments)
4882 Revision 572.29 2000/08/26 20:23:18 ajc
4883 * Finished up the back end code for mailing list sends. Sends now work!
4885 Revision 572.28 2000/08/24 02:48:18 ajc
4886 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4888 Revision 572.27 2000/08/22 02:31:47 ajc
4889 * nonce (for APOP-style auth) is now generated when a context is created
4890 instead of during protocol greeting functions.
4891 * Moved Citadel protocol nonce output from greeting to INFO
4893 Revision 572.26 2000/08/18 21:09:36 ajc
4894 * Added a little more mailing list code to serv_network.c
4896 Revision 572.25 2000/08/10 04:36:25 ajc
4897 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4898 client protocol to get out of sync in certain conditions.
4900 Revision 572.24 2000/08/10 02:42:13 ajc
4901 * Changed all the "200 ok" responses to more descriptive strings
4902 * Added a *temporary* protocol sync check. Remove this!
4904 Revision 572.23 2000/08/09 17:14:34 ajc
4905 msgbase.c: fixed a bug in
4906 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4907 causing the <R>eply function to fail on names with whitespace in
4908 certain parts of the string. This closes Bug #56.
4910 Revision 572.22 2000/08/05 04:24:00 ajc
4911 * Added [idle] to client wholist display for sessions idle >15 minutes
4912 * Added a generic "void *userdata" field to CtdlForEachMessage()
4913 * More prep for mailing list handling in the server
4915 Revision 572.21 2000/07/30 04:36:12 ajc
4916 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4917 for the network overhaul.
4919 Revision 572.20 2000/07/29 05:29:19 ajc
4920 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4921 names (to Aides only) as additional fields rather than an extra line of
4923 * Changed the client to display new RWHO fields, in the "long" wholist only.
4924 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4925 be activated manually.
4927 Revision 572.19 2000/07/24 00:39:13 ajc
4928 * Fixed a path problem when calling netmailer from mailinglist.c
4930 Revision 572.18 2000/07/22 03:44:17 ajc
4931 * Prepared infrastructure for the networker rewrite
4933 Revision 572.17 2000/07/17 02:38:08 ajc
4934 * Completed serv_vandelay.c (importer/exporter module)
4935 * sendcommand.c: fix behavior of SEND_LISTING mode
4936 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4938 Revision 572.16 2000/07/14 03:06:55 ajc
4939 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4941 Revision 572.15 2000/07/10 23:36:08 ajc
4942 * Another attempt to fix the crashy crashy bug in serv_vcard
4943 * Did more work on the Art Vandelay module
4944 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4946 Revision 572.14 2000/07/10 04:01:12 ajc
4947 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4949 Revision 572.13 2000/07/09 02:47:40 ajc
4950 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4952 Revision 572.12 2000/07/09 02:27:02 ajc
4953 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4954 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4955 which sets the global variable 'sigcaught' if either key was pressed.
4956 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4957 This closes Bug #18.
4959 Revision 572.11 2000/07/06 20:26:36 ajc
4960 * updated .Help SUMMARY
4962 Revision 572.10 2000/07/04 20:02:46 ajc
4963 * Fixed potential crashy crashy bug in serv_vcard.c
4965 Revision 572.9 2000/06/28 03:42:56 ajc
4966 * Changed the comments at the beginning of each file to a consistent format
4967 * Improved the parameterization of commands in the IMAP module
4969 Revision 572.8 2000/06/27 01:27:13 ajc
4970 * Coupla very small changes to get on the road to IMAP support
4972 Revision 572.7 2000/06/22 21:41:48 ajc
4973 * Made the ICQ stuff far more reliable ... by removing it!
4975 Revision 572.6 2000/06/21 03:46:20 ajc
4976 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4978 Revision 572.5 2000/06/15 20:15:52 ajc
4979 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4981 Revision 572.4 2000/06/04 02:30:56 ajc
4982 * CtdlForEachMessage() now returns the number of messages processed. It also
4983 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4984 for determining whether the specified message actually exists in a room).
4985 * Completed the server side of the moderation system (serv_moderate.c module
4986 which implements the MMOD command)
4988 Revision 572.3 2000/06/03 05:47:57 ajc
4989 * Replaced most of the very repetitive and very redundant access level checks
4990 in most commands with a single API call: CtdlAccessCheck()
4991 * serv_moderate.c: added (not finished)
4993 Revision 572.2 2000/06/02 03:38:50 ajc
4994 * Bind unix socket prior to TCP socket for citadel protocol
4995 * Fixed bug in sendcommand.c which was causing it to crash on attach
4997 Revision 572.1 2000/05/26 19:27:51 ajc
4998 * Changed some of the rev-level sensitive stuff to look at the actual version
4999 of Citadel running, not the last version with which we ran setup
5000 * Added a moderation system. Default filter level for new users is in the
5001 config file. Per-user setting is in usersupp. Moderation level of each
5002 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5003 working. Moderate message up/down commands are not here yet. See
5004 techdoc/moderation.txt for more info.
5006 Revision 572.0 2000/05/23 02:09:30 ajc
5007 * Updated docs and tagged everything for the 5.72 release
5009 Revision 571.7 2000/05/20 23:28:20 ajc
5010 * Fixed bug in client API that was causing netproc to crash
5012 Revision 571.6 2000/05/15 00:05:19 ajc
5013 * Double the retry interval for SMTP deliveries after each failed attempt.
5015 Revision 571.5 2000/05/11 03:08:47 ajc
5016 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5017 completes, allowing multiple messages in one session. Closes bug #58.
5019 Revision 571.4 2000/04/24 03:36:43 ajc
5020 * Removed references to strucmp() and struncmp(), replaced them with
5021 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5022 set up the config script to figure out whether they need to be compiled
5023 in. Also moved them to tools.h
5024 * Wrote a password manager for the client
5026 Revision 571.3 2000/04/19 03:17:10 ajc
5027 * Don't ever expire the Local System Configuration> room
5029 Revision 571.2 2000/04/16 19:03:47 ajc
5030 * Minor changes to avoid host lookup for local clients
5032 Revision 571.1 2000/04/15 19:55:52 ajc
5033 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5035 Revision 571.0 2000/04/13 02:43:24 ajc
5036 * Fixed a problem that crashed the client during <G>oto commands if a room
5037 existed with a name more than 32 characters (thanks to Magus for reporting
5039 * Tagged everything and updated docs for the 5.71 release
5041 Revision 570.18 2000/04/10 01:47:22 ajc
5042 * More paginator changes. Shuffled code around, added pagination to a bunch
5043 of other functions, and replaced the old, cumbersome pagination with the
5044 new, easy, API-based one in everything except message output.
5046 Revision 570.17 2000/04/09 17:51:18 ajc
5047 * Added pprintf() (paginated version of printf) to the client-side API. Now
5048 any client side function can be paginated simply by changing all of the
5049 printf's to pprintf's. I've already done this for the user list and wholist
5050 (removing the old style pagination) and for "read directory."
5052 Revision 570.16 2000/04/08 04:52:48 ajc
5053 * Another minor stoopid little time display fix
5055 Revision 570.15 2000/04/08 03:58:12 nbryant
5056 * backed out the previous changes since they didn't look good on some
5057 xterms with a blue bold mode. just set the background color to black
5058 instead. this makes black-on-white terminals actually readable, if not
5059 particularly good looking.
5061 Revision 570.14 2000/04/08 01:36:30 nbryant
5062 * citadel.c, commands.c: comment out cls() as this wasn't called if
5063 ansi_color=user anyway, and we have no way of knowing whether the user's
5064 terminal does background color erase, which was the reason for adding this
5065 in the first place. with the recent changes to color(), the display will get
5066 screwed up if they *do* have background color erase. perhaps this is a job
5069 Revision 570.13 2000/04/08 00:37:42 nbryant
5070 * commands.c: fix color support for black-on-white color terminals such as
5071 CDE's dtterm. this just avoids white-on-white text; some color combinations
5072 such as yellow-on-white still aren't very legible due to contrast. There's
5073 not much I can think to do about that without affecting the look on the
5074 white-on-black terminals which probably account for most users.
5076 Revision 570.12 2000/04/07 20:22:34 ajc
5077 * Fixed am/pm bug in time display
5079 Revision 570.11 2000/04/07 19:22:45 ajc
5080 * For services disabled by setting port number to -1, administratively skip
5081 the bind instead of just allowing it to fail.
5083 Revision 570.10 2000/03/31 04:31:02 ajc
5084 * Quick fix to 'stats' utility to purge records with bogus timestamps
5086 Revision 570.9 2000/03/31 02:10:52 ajc
5087 * Caved in to pressure and enabled <R>eply in public rooms.
5089 Revision 570.8 2000/03/28 03:55:53 ajc
5090 * Modified <.RU> to allow search for partial match
5092 Revision 570.7 2000/03/27 03:08:19 ajc
5093 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5094 specify 'any MIME type'.
5096 Revision 570.6 2000/03/27 01:14:08 nbryant
5097 * Makefile.in: generate parsedate.c automatically
5098 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5100 * parsedate.c: removed from CVS
5101 * parsedate.y: added #include <stdlib.h> so it builds with bison
5103 Revision 570.5 2000/03/27 00:46:10 nbryant
5104 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5105 type of issues lurking in the shadows.
5107 Revision 570.4 2000/03/25 18:29:58 nbryant
5108 changed my email address
5110 Revision 570.3 2000/03/23 02:41:50 ajc
5111 *** empty log message ***
5113 Revision 570.2 2000/03/21 03:23:24 ajc
5114 * Experimental new linebreak mode
5116 Revision 570.1 2000/03/20 14:43:19 ajc
5117 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5119 Revision 570.0 2000/03/19 23:42:34 ajc
5120 * This is the official 5.70 release.
5122 Revision 1.494 2000/03/19 23:04:08 ajc
5123 * Small cosmetic change to date/time output
5125 Revision 1.493 2000/03/19 05:02:39 ajc
5126 * SMTP hacks to deal with AOL braindamage
5128 Revision 1.492 2000/03/18 18:18:04 ajc
5129 * Support multiline responses from SMTP servers when sending mail
5131 Revision 1.491 2000/03/17 16:26:57 ajc
5132 * Set up a private "Sent/Received Pages" room for each user
5134 Revision 1.490 2000/03/17 04:11:24 ajc
5135 * Moved bio-related commands out to a loadable module
5137 Revision 1.489 2000/03/16 17:58:54 smw
5138 Created a docs directory.
5139 Moved install.txt to docs.
5140 Added inetmailsetup.txt (Citadel server side e-mail)
5141 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5142 Added inetsiteconfig.txt (describes the .asi command)
5143 Added siteconfig.txt (describes .asg)
5144 Added chat.txt (describes changes and new chat functionality)
5145 Made a couple of changes to install.txt (references to new documentation)
5146 Added Steve Williams to copyright.txt as the document writer.
5148 Revision 1.488 2000/03/15 03:04:51 ajc
5149 * Added DEXP server command to disable incoming express messages.
5150 * <Q>uiet mode client side command to set/clear DEXP mode.
5151 * <K>nown rooms list displays through the paginator.
5153 Revision 1.487 2000/03/12 00:21:35 ajc
5154 * Removed the semi-broken "chat room" functionality in the chat system, and
5155 replaced it with direct mapping to the actual Citadel room the user is in.
5156 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5158 Revision 1.486 2000/03/11 21:29:37 ajc
5159 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5160 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5161 from 3 to 4. This also fixes bug #33.
5163 Revision 1.485 2000/03/11 20:26:03 ajc
5164 * Reworked the <R>eply logic in messages.c - fixes bug #34
5166 Revision 1.484 2000/03/11 19:22:19 nbryant
5167 * commands.c: improved timing of background keepalives if connection is
5170 Revision 1.483 2000/03/11 05:08:48 nbryant
5171 * commands.c: oops, that mutex stuff wasn't necessary
5173 Revision 1.482 2000/03/11 04:09:03 nbryant
5174 * new threaded client code for background keepalives
5176 Revision 1.481 2000/03/10 21:40:04 ajc
5177 * Changes to message base and networker to support Internet-style message
5178 ID's instead of the conventional Citadel style.
5180 Revision 1.480 2000/03/08 03:36:37 ajc
5181 * Shut off hostname resolution when dealing with Unix domain sockets
5182 * Cleaned up the 'citmail' MDA tool
5183 * Added POP3 and SMTP port numbers to global system configuration
5185 Revision 1.479 2000/03/07 21:54:58 ajc
5186 * Fixed the naming conventions and permissions for unix domain sockets.
5188 Revision 1.478 2000/03/05 07:33:23 ajc
5189 * Added support for protocols over Unix domain sockets.
5191 Revision 1.477 2000/03/04 22:36:23 ajc
5192 * Remove nulls appended to editor files during replace, edit, and print
5193 operations. Truncate temp files during same operations.
5194 Closes bugs #6 and #7.
5196 Revision 1.476 2000/03/04 05:29:18 ajc
5197 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5198 all other attributes can be edited. Closes feature request #21.
5199 * Sending pages from the client now uses the same message editing functions
5200 as entering messages, allowing edit/abort. Closes feature request #25.
5202 Revision 1.475 2000/03/03 04:50:14 ajc
5203 * Moved all of the wholist masquerading commands into the serv_rwho module
5205 Revision 1.474 2000/03/03 04:12:37 ajc
5206 * Finished the inbound side of gateway domain service
5208 Revision 1.473 2000/02/27 04:55:51 ajc
5209 * Added "keymenu()" generic menu-maker to commands.c
5210 * Blocked non-numeric input to intprompt() (fixes bug #16)
5212 Revision 1.472 2000/02/27 03:57:35 ajc
5213 * Completed 'fsck'-like reference count verifier (server and client)
5215 Revision 1.471 2000/02/26 18:30:40 ajc
5216 * Properly handle all aliases specified in network/mail.aliases for incoming
5217 SMTP mail (uses the alias() function, so if we replace that function with
5218 something that uses the same calling convention, it'll still work)
5220 Revision 1.470 2000/02/26 05:15:38 ajc
5221 * Fortified the message base and SMTP code so that misdirected bounce messages
5222 end up in the Aide> room instead of getting dereferenced
5223 * Started writing a message reference count verifier ('fsck' for message base)
5225 Revision 1.469 2000/02/25 06:14:05 ajc
5226 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5227 for modularizing all "non-API" functionality.
5229 Revision 1.468 2000/02/24 03:44:00 ajc
5230 * Implemented holdoff time (15 minutes) for SMTP send retry.
5231 * Implemented "try for 3 days and then give up" on SMTP send.
5233 Revision 1.467 2000/02/24 00:51:48 ajc
5234 * Client protocol synchronization check during exit from chat.
5235 This closes Bug #15.
5237 Revision 1.466 2000/02/22 16:37:28 ajc
5238 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5240 Revision 1.465 2000/02/22 04:17:56 ajc
5241 * Got bounce messages working (mostly ... testers, please beat this up!)
5242 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5244 Revision 1.464 2000/02/18 22:29:18 ajc
5245 * Coded up the "bounce" functions. Still a coupla bugs.
5247 Revision 1.463 2000/02/18 05:10:50 ajc
5248 * Made the <.ASI> command a bit friendlier.
5249 * SMTP sender now pays attention to "smarthost" entries in the system's
5250 Internet configuration, using them if one or more is present.
5252 Revision 1.462 2000/02/17 05:27:39 ajc
5253 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5255 Revision 1.461 2000/02/16 22:06:26 ajc
5256 * Altered the display and conversion of RFC822 messages
5258 Revision 1.460 2000/02/16 03:43:28 ajc
5259 * Added the resolver library to the configure script
5261 Revision 1.459 2000/02/16 01:19:39 ajc
5262 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5264 Revision 1.458 2000/02/14 04:36:14 ajc
5265 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5266 once per minute by any worker thread.
5267 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5268 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5269 can temporarily redirect a session's output to an arbitrary file or socket.
5270 * serv_smtp.c: implemented the purging of messages in the queue for which all
5271 deliveries have been completed.
5272 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5273 a timer event hook that runs the queue once per minute (this needs to be
5276 Revision 1.457 2000/02/08 21:00:47 ajc
5277 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5278 * POP3 sessions now set the last-read pointer in Mail>.
5280 Revision 1.456 2000/02/07 05:15:00 ajc
5281 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5282 the message routing logic. Still needs some work on the gateway-domain
5284 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5285 some work to avoid printing dual headers when both Cit and RFC822 exist.
5287 Revision 1.455 2000/02/03 03:57:35 ajc
5288 * Formalized the 'Internet Configuration' logistics. Added new API call
5289 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5291 Revision 1.454 2000/01/31 02:13:05 ajc
5292 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5294 Revision 1.453 2000/01/26 02:41:27 ajc
5295 * SMTP delivery is working but still *very* rough.
5297 Revision 1.452 2000/01/25 04:45:50 ajc
5298 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5299 enough to complete the transmission of mail.
5301 Revision 1.451 2000/01/23 21:25:45 ajc
5302 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5303 one specified is not bindable (for development only)
5304 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5305 in very specific and special situations
5306 * Generate delivery instructions when outbound SMTP mail is created from
5307 within Citadel (as opposed to being from the SMTP module)
5309 Revision 1.450 2000/01/23 05:22:41 ajc
5310 * Coded up some more of the SMTP-sender (still not done)
5312 Revision 1.449 2000/01/22 05:13:56 ajc
5313 * Added some more functionality to the string tokenizer
5315 Revision 1.448 2000/01/17 20:57:43 ajc
5316 * CR to CRLF hacks (lose, lose, lose)
5318 Revision 1.447 2000/01/17 18:30:27 ajc
5319 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5321 Revision 1.446 2000/01/17 17:09:23 ajc
5322 * Implemented LIST and STAT commands in the pop3 server
5324 Revision 1.445 2000/01/17 05:38:14 ajc
5325 * citserver.c: cleanup hook functions are now run under the proper context,
5326 even when initiated by the housekeeper thread
5327 * serv_pop3.c: establish a place to hold the message list
5329 Revision 1.444 2000/01/17 04:26:39 ajc
5330 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5331 This uses nested functions and may not be portable beyond GCC...
5333 Revision 1.443 2000/01/15 18:29:15 ajc
5334 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5335 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5336 between each other without requiring TSD variables.
5337 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5338 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5340 Revision 1.442 2000/01/15 04:31:44 ajc
5341 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5343 Revision 1.441 2000/01/15 04:07:17 ajc
5344 * Fixed the access rights on auto-created rooms (the same changes that were
5345 made to version 5.62 in the stable tree)
5347 Revision 1.440 2000/01/13 03:32:36 ajc
5348 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5349 * domain.*: added (will contain MX lookup code)
5350 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5352 Revision 1.439 2000/01/12 03:56:27 ajc
5353 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5355 Revision 1.438 2000/01/09 19:03:16 ajc
5356 * Removed the fifo-based protocol downloads and replaced it with a less
5357 elegant "download temporary file to client, then sx/sb/sz" because
5358 downloading through a fifo was confusing some software.
5360 Revision 1.437 2000/01/08 22:19:44 ajc
5361 * Completed spool to outbound delivery queue (still no queue sender implemented)
5363 Revision 1.436 2000/01/08 05:00:09 ajc
5364 * Reworked some of the data structures to handle multiple recipients
5365 * Began implementation of the delivery queue
5366 * Added CtdlReallocUserData()
5367 * CtdlSaveMsg() now returns the local message ID in the database
5369 Revision 1.435 2000/01/06 03:50:34 ajc
5370 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5371 * Started outbound SMTP queue work
5373 Revision 1.434 1999/12/30 04:56:29 ajc
5374 * Got initial SMTP delivery working in a very specific situation (delivery
5375 to a single, local user)
5377 Revision 1.433 1999/12/29 04:44:00 ajc
5378 * client_chat.c: display "No message sent" if a send page is aborted.
5379 Closes bug #2 in bugzilla.
5381 Revision 1.432 1999/12/26 21:50:07 ajc
5382 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5383 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5385 Revision 1.431 1999/12/23 04:46:23 ajc
5386 * "Finished" initial hack of RFC822 import
5388 Revision 1.430 1999/12/22 04:46:34 ajc
5389 * Fixed up the "Date:" headers to be RFC822-compliant
5391 Revision 1.429 1999/12/13 05:30:57 ajc
5392 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5393 and replaced it with the public domain 'parsedate()' function from UseNet
5395 Revision 1.428 1999/12/10 23:58:25 ajc
5396 * internet_addressing.c: added. (Internet address to Citadel mapping)
5398 Revision 1.427 1999/12/10 21:34:19 ajc
5399 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5401 Revision 1.426 1999/12/09 05:01:14 ajc
5402 * Split cmd_user() and cmd_pass() into frontend/backend functions
5403 * serv_smtp: implemented AUTH LOGIN for client authentication
5405 Revision 1.425 1999/12/09 00:22:58 ajc
5406 * Finished the "arbitrary service" registration.
5407 * Eliminated "special" master socket for Citadel protocol - just register it
5408 like any other protocol.
5409 * Began initial implementation of native SMTP service.
5411 Revision 1.424 1999/12/08 18:09:10 ajc
5412 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5413 TCP-based services directly in the Citadel server. Not finished yet.
5415 Revision 1.423 1999/11/29 17:39:07 nbryant
5416 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5418 Revision 1.422 1999/11/29 17:26:15 nbryant
5419 * citserver.c: include <sys/types.h>; may help portability to Solaris
5421 Revision 1.421 1999/11/22 00:27:42 ajc
5422 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5423 bug #14 when running on FreeBSD.
5425 Revision 1.420 1999/11/21 18:30:16 ajc
5426 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5427 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5428 Also handle broken client sockets properly. (Thanks to DME for bug report)
5430 Revision 1.419 1999/11/19 01:57:40 ajc
5431 * Fixed a *serious* memory leak in the database function wrappers.
5432 * Updated version number to 5.60 -- run setup when installing this version.
5434 Revision 1.418 1999/11/18 03:29:20 ajc
5435 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5438 Revision 1.417 1999/11/18 02:31:50 ajc
5439 * Updated some of the documentation
5440 * Brought the internal version number up to 5.60
5442 Revision 1.416 1999/11/17 04:15:05 ajc
5443 * Removed the session_count() function. Instead, keep a reference count
5444 updated when sessions begin and end.
5445 * Replaced fixed number of worker threads with lower and upper limits; current
5446 code now tries to make thread count == session count, within these limits
5448 Revision 1.415 1999/11/15 03:17:39 ajc
5449 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5450 to exist, nor is it guaranteed to be writable by CTDLUID
5451 (Resolves bug #11 from the Bugzilla repository)
5453 Revision 1.414 1999/11/15 03:07:24 ajc
5454 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5455 and (2) forces a netproc run immediately when a purge is entered
5457 Revision 1.413 1999/11/09 21:20:44 nbryant
5458 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5459 (should fix Bug #10 on FreeBSD)
5461 Revision 1.412 1999/11/05 03:53:47 ajc
5462 * Issue 'cancel' messages for vCard when a user is deleted.
5463 * Try to delete 'cancel' messages locally after they've been distributed.
5465 Revision 1.411 1999/11/03 04:01:20 ajc
5466 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5467 * Removed my email address as the feedback content from the docs; replaced
5468 it with a reference to the Citadel web site.
5470 Revision 1.410 1999/11/02 19:51:23 ajc
5471 * Fixed timeout problem for remote client sessions (all timeouts were set to
5472 1 second ... probably a temporary hack that was missed in the cleanup)
5474 Revision 1.409 1999/11/02 03:03:27 ajc
5475 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5476 network traffic from crashing the server. Reject bad messages.
5478 Revision 1.408 1999/11/01 04:21:34 ajc
5479 * Fixed a concurrency bug which crashed the server when multiple sessions
5480 terminated simultaneously.
5482 Revision 1.407 1999/11/01 00:54:02 ajc
5483 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5484 on disk. Too much stuff goes haywire if there's no M field.
5486 Revision 1.406 1999/10/31 18:17:17 ajc
5487 * Fixed buffer overrun in cmd_rchg()
5488 * Call master_cleanup() when time_to_die==1 for proper shutdown
5490 Revision 1.405 1999/10/31 16:26:55 ajc
5491 * Fixed incorrect assignment of new session ID's
5493 Revision 1.404 1999/10/31 04:17:17 ajc
5494 * Fixed a bug which was crashing the server during very long message entry.
5496 Revision 1.403 1999/10/29 01:48:45 ajc
5497 * database.c: Removed arbitrary limit on maximum number of sessions
5499 Revision 1.402 1999/10/29 01:03:03 ajc
5500 * Debugged all possible ways for a session to terminate; do them cleanly.
5501 * Assign session numbers in a more portable and less arbitrary way.
5503 Revision 1.401 1999/10/28 19:50:55 ajc
5504 * Fixed a problem where the client protocol would spit out two responses
5505 and therefore get out of sync if ASUP command set the access level to
5506 0 and therefore deleted the user (thanks to Eric McDonald)
5508 Revision 1.400 1999/10/28 05:08:49 ajc
5509 * Removed all of the thread cancellation cruft that is no longer necessary
5510 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5511 it's part of cleanup() in citserver.c)
5512 * Removed all references to pthread_* from all modules except sysdep.c
5514 Revision 1.399 1999/10/28 03:20:17 ajc
5515 * Fixed the problem of worker threads waking up prematurely.
5516 * 'QUIT'-terminated sessions now exit properly.
5518 Revision 1.398 1999/10/27 04:26:58 ajc
5519 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5520 dispatching worker threads to active client sockets (and to the master
5521 socket too, of course). Removing sessions is currently broken.
5523 Revision 1.397 1999/10/26 20:20:29 ajc
5524 * Removed the auto-reconnect stuff... it was locking the client in an active
5525 loop more often than it was reconnecting.
5527 Revision 1.396 1999/10/26 13:59:11 ajc
5530 Revision 1.395 1999/10/26 03:48:39 ajc
5531 * Shuffled around the order of events when a thread is terminating. All
5532 mutex operations now happen prior to the freeing of the CitContext structure,
5533 otherwise begin_critical_section() and end_critical_section() try to
5534 manipulate the context's mutex count when there isn't any context.
5536 Revision 1.394 1999/10/26 03:21:16 ajc
5537 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5538 hardcoded size arguments with 'sizeof' based arguments.
5540 Revision 1.393 1999/10/24 19:22:51 nbryant
5541 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5542 authentication libraries more intelligent.
5544 Revision 1.392 1999/10/23 03:39:12 ajc
5545 * Finished moving vCard functionality to the new message base functions.
5547 Revision 1.391 1999/10/21 00:50:14 ajc
5548 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5550 Revision 1.390 1999/10/20 16:46:27 ajc
5551 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5552 enabled the MOVE command to also do a "copy" operation (actually just
5553 creates a second link and bumps the ref count). Implemented "<C>opy" in
5556 Revision 1.389 1999/10/20 16:07:48 ajc
5557 * Wholist fixes for users who are in chat mode
5559 Revision 1.388 1999/10/20 03:42:29 ajc
5560 * In the wholist, only show <private room> if the user viewing the list
5561 doesn't know that room. Otherwise show the name.
5563 Revision 1.387 1999/10/20 02:59:22 ajc
5564 * Code reorganization. Making it easier to move/copy messages without
5565 duplicating existing code.
5567 Revision 1.386 1999/10/17 02:25:18 ajc
5568 * Discovered a huge design flaw in the replication algorithm. Ripped it
5569 out and replaced it with something a bit more robust.
5571 Revision 1.385 1999/10/16 05:30:17 ajc
5572 * Changes to message replication code. Don't do server-side hooks during
5573 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5574 after a file format change.
5576 Revision 1.384 1999/10/14 03:04:16 ajc
5577 * Finished the netproc side of Z (zap/supersede) processing for replication
5579 Revision 1.383 1999/10/13 04:24:18 ajc
5580 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5581 server MSGS command. This will have lots of uses.
5583 Revision 1.382 1999/10/13 01:36:39 ajc
5584 * Starting some work on network zap (supersede) mode for replication
5586 Revision 1.381 1999/10/08 02:55:57 ajc
5587 * More vCard-related debugging
5589 Revision 1.380 1999/10/07 02:58:46 ajc
5590 * Semi-broken vCard replacement implementation in place.
5591 * Added "Z" (Zap, supersede) field to message format
5593 Revision 1.377 1999/10/04 03:19:52 ajc
5594 * We now have a housekeeping thread and a housekeeping queue.
5596 Revision 1.376 1999/10/03 21:48:21 ajc
5597 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5598 to 5.55 format user records and generate vCards.
5600 Revision 1.375 1999/09/29 21:13:17 ajc
5601 * CtdlWriteObject() can now store objects in personal rooms for any specified
5602 user -- rather than only the current user or non-personal rooms.
5604 Revision 1.374 1999/09/29 17:26:56 ajc
5605 * serv_vcard.c: fixed crashola bug in cmd_greg()
5606 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5607 single pass with no intermediate buffer.
5609 Revision 1.373 1999/09/28 03:27:37 ajc
5610 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5612 Revision 1.372 1999/09/27 03:33:40 ajc
5613 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5614 usersupp file. Still needs tweaking.
5616 Revision 1.371 1999/09/24 03:32:19 ajc
5617 * "read my vCard" and "write my vCard" are written and tested.
5619 Revision 1.370 1999/09/24 02:54:17 ajc
5620 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5621 place, and a "read my vcard" function is there; "write my" is next...
5623 Revision 1.369 1999/09/23 03:07:56 ajc
5624 * The vCard 'class' is now linked into the server, though it's not really
5625 functional yet. Its constructors/destructors are debugged, though.
5627 Revision 1.368 1999/09/19 21:28:33 ajc
5628 * Finished off the message architecture stuff with a new class of hooks to
5629 enable future server-side handlers.
5631 Revision 1.367 1999/09/19 15:57:06 ajc
5632 * migrated cmd_ent3() to CtdlSaveMessage()
5634 Revision 1.366 1999/09/19 05:13:57 ajc
5635 * Debugged the new version of CtdlWriteObject()
5637 Revision 1.365 1999/09/16 03:23:23 ajc
5638 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5639 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5640 against it later on), then serializes it and stores to disk.
5641 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5642 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5644 Revision 1.364 1999/09/07 01:42:42 ajc
5645 * cmd_msg3() now uses serialize_message() for its output. All message
5646 commands will eventually exist as a "struct CtdlMessage" at some point
5647 so that we can install server-side handler hooks.
5649 Revision 1.363 1999/09/07 00:04:13 ajc
5650 * netproc.c: put outgoing messages into the use table, too -- this prevents
5651 locally originated messages from showing up again if a remote system is
5652 misconfigured and spools them back to us.
5654 Revision 1.362 1999/09/06 03:39:15 ajc
5655 * citadel.c: run strproc() on new passwords
5657 Revision 1.361 1999/09/03 17:50:26 playcow
5658 For URL view, don't prompt user to select url if there is only one. Display
5659 <U>RL View prompt if message contains url(s). -Ben
5661 Revision 1.360 1999/09/02 02:09:59 ajc
5662 * msgbase.c: new function serialize_message() for future use
5664 Revision 1.359 1999/09/01 21:09:25 ajc
5665 * database.c: display the GDBM version string on startup
5667 Revision 1.358 1999/09/01 02:36:34 ajc
5668 * Actually _enforce_ the max msg len limit
5670 Revision 1.357 1999/09/01 01:51:48 ajc
5671 * Added the ability to handle embedded URL's from the text client
5673 Revision 1.356 1999/09/01 01:02:47 ajc
5674 * Implemented "maximum message length" in global system config
5676 Revision 1.355 1999/08/31 00:57:17 ajc
5677 * Handle multipart/alternative properly during legacy message outputs.
5678 Basically it just prints the first alternative and skips the rest.
5680 Revision 1.354 1999/08/29 21:12:24 ajc
5681 * Made some changes to the output of MIME (especially multipart) messages.
5683 Revision 1.353 1999/08/29 19:56:43 ajc
5686 Revision 1.352 1999/08/24 02:01:03 ajc
5687 * html.c: added. This is an overly simplistic HTML-to-text converter.
5689 Revision 1.351 1999/08/21 18:37:29 ajc
5690 * Minor cosmetic cleanup. No code changes.
5692 Revision 1.350 1999/08/21 05:15:34 ajc
5693 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5694 on a Citadel network rather than only on the local system.
5696 Revision 1.349 1999/08/08 00:25:45 ajc
5697 * Made one more byte available in locate_host() and in all the structs which
5698 its output gets written to (client can display 24 positions but we were only
5701 Revision 1.348 1999/08/07 16:34:38 nbryant
5702 * serv_icq.c: warning fixes
5704 Revision 1.347 1999/08/06 02:57:26 ajc
5705 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5706 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5708 Revision 1.346 1999/08/05 17:58:59 ajc
5709 * RWHO command now returns express message code in postion 3
5711 Revision 1.345 1999/08/04 02:21:45 ajc
5712 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5714 Revision 1.344 1999/08/03 11:34:35 ajc
5715 * Added client_icq.c and client_icq.h
5717 Revision 1.343 1999/08/03 03:14:51 ajc
5718 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5720 Revision 1.342 1999/08/03 01:52:06 ajc
5721 * Redesigned the client protocol commands for dealing with ICQ
5722 * Implemented page function priority ordering to prevent pages from being
5723 simultaneously delivered over multiple IM systems
5724 * Migrated serv_icq.* into the Makefile
5726 Revision 1.341 1999/08/01 21:36:30 ajc
5727 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5728 It is set up using ICQL and ICQA commands, it automatically logs the user
5729 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5732 Revision 1.340 1999/07/31 07:18:01 ajc
5733 * Restructured the express message infrastructure, adding a class of function
5734 hooks for the addition of multiple paging modules with message routing
5736 Revision 1.339 1999/07/30 22:20:19 ajc
5737 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5738 * rooms.c: buffer overrun fix
5739 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5741 Revision 1.338 1999/07/30 03:32:24 ajc
5742 * Added strdoop(), a leak-checked version of strdup()
5743 * Small fixes to new API functions in msgbase.c
5744 * ICQ metaclient stores/reads config using the message base API functions
5746 Revision 1.337 1999/07/29 03:36:37 ajc
5747 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5748 cmd_msg3() now fetches directly from disk and spews to the client.
5750 Revision 1.336 1999/07/28 04:02:37 ajc
5751 * Server modules are now labelled with their RCS ID instead of a complex and
5752 manually-updated data structure.
5754 Revision 1.335 1999/07/28 03:50:24 ajc
5755 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5756 calling output_message() in MT_DATE mode.
5757 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5759 Revision 1.334 1999/07/27 22:47:26 ajc
5760 * Implemented new data type "CtdlMessage" which will eventually be used as
5761 widely as possible to represent a message in memory.
5762 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5763 output_message() as well as a bunch of other things.
5765 Revision 1.333 1999/07/27 20:00:24 ajc
5766 Removed all references to CC->msglist and CC->num_msgs, and all utility
5767 functions which relied upon them. Citadel Is Now Better.
5769 Revision 1.332 1999/07/27 19:32:22 ajc
5770 Removed serv_upgrade.c and all references to it in Makefile.in
5771 Reworked new-mail-count to not use MessageFromList() etc.
5773 Revision 1.331 1999/07/25 02:59:37 ajc
5774 Fixed reference count problem in cmd_move()
5776 Revision 1.330 1999/07/24 22:50:38 ajc
5777 Continued replacing references to [get|put]_msglist() with better code.
5778 For some reason, cmd_msgs() still doesn't always work right.
5780 Revision 1.329 1999/07/24 22:16:41 ajc
5781 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5782 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5783 file) before issusing "cvs commit", and the comments recorded by CVS will
5784 automatically appear at the beginning of ChangeLog.
5786 Revision 1.328 1999/07/24 22:14:21 ajc
5787 cmd_move() now uses CtdlDeleteMessages().
5788 WARNING: build is temporarily broken. Currently removing all references
5789 to the "msglist" kept in CitContext. It's ugly and must die.
5791 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * Moved message deletion into new API function CtdlDeleteMessages()
5793 * Added CtdlWriteObject() to store generic data in the msgbase
5794 * Fixed really dumb error that prevented network msgs from posting
5796 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5797 * Moved the actual work done in cmd_msgs() into a new API function
5798 called CtdlForEachMessage() which is supplied a callback function.
5800 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5801 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5802 be using this shortly to search rooms for specific object types.
5804 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5805 * Changes to dynloader et al to handle ICQ module being written
5806 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5808 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5810 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5811 avoid problems with working directories.
5812 * Makefile.in: don't install chkpwd setuid if make install isn't
5814 * citadel.spec: chmod u+s chkpwd during %install stage
5816 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5817 * PEXP and GEXP no longer trip the idle time display
5818 * Fixed bug which duplicated incoming private mail to Trashcan
5819 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5820 implemented a 15 second delay to wait for a crashed server to restart
5821 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5822 preventing logins on my system otherwise
5824 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5825 * eliminate redundant "name" parameter in [l]putuser(), now uses
5826 usbuf->fullname to guarantee the correct name for the index
5828 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * Makefile.in, configure.in: link netproc with gdbm
5830 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5831 * user_ops.c: warning fix
5833 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5834 * Mail is now saved in both sender and recipient mailboxes. This is
5835 structured in a way that will allow a separate "outbox" room and/or
5836 multiple recipients in the future.
5838 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5839 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5840 when no other message-ID is available (it screws up the loopzapper)
5841 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5842 get data from quickroom.QRname instead; prevents incorrect indexes
5843 * Tentative implementation of "personal rooms" (user-private namespace)
5844 * Added supplementary message info records for info that may change
5845 at some time later than when the message is saved (i.e. ref counts)
5846 * Implemented msg reference count increment/decrement; delete messages
5847 whose reference count reaches zero
5849 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5850 * control.c: create citadel.control if it doesn't exist (yikes!)
5851 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5852 * user_ops.c: don't delete user's mailbox at user-delete time
5854 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5855 * utilsmenu: removed menu items for defunct utilities
5857 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5858 * Changed any remaining references to UUCP, to "Internet" instead.
5860 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5861 * added server command line option "-f" to defrag databases on startup
5862 * control.c: better performance and reliability in [get|put]_control()
5863 * netproc.c: Finished the loopzapper
5865 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5866 * netproc.c: started writing a vortex checker. Not finished.
5868 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5869 * Replaced all code that generated temporary filenames with calls to
5870 tmpnam(). Rewrote using tmpfile() where possible.
5872 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5873 * base64.c: mapped fi and fo to stdin and stdout using
5874 actual code rather than assignment at declaration time
5875 (several users of Red Hat Linux 6.0 reported problems)
5877 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5878 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5879 * server.h: Changed discrete #define's to enum's where appropriate
5880 * sysdep.c: Changed the startup message to give credit to the whole
5881 development team :) Also made the message more GNU-ish.
5883 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5884 * database.c: print log messages for file defragmentations
5885 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5886 for arbitrary per-session data storage (by modules etc.) without
5887 having to add fields to struct CitContext
5888 * msgbase.c: removed "desired_section" from struct CitContext and
5889 implemented it using CtdlGetUserData() as a test.
5891 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5892 * commands.c, commands.h, routines.c: began color scheme changes
5894 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * configure.in: Added untested support for BSDI 4.x.
5897 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5898 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5899 which lack utmp.ut_host
5900 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5901 namespace collision with <sys/stream.h> on aforementioned SYSV
5903 * configure.in, getutline.c: check for paths.h
5904 * configure.in, Makefile.in: check for -lsocket and -lnsl
5906 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5908 invoked by root and CTDLUID != 0
5909 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5911 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5912 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5913 with a download file
5914 * netpoll.c: upped default packet size
5916 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5917 * Repaired IGnorant security hole blunder re. citmail
5919 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5920 * serv_chat.c: notify user of number of participants upon entering chat
5921 * Built the 5.53 distribution
5923 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5924 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5925 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5927 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5928 * messages.c: downloading more than MAX_MSGS messages now truncates
5929 (off the beginning of the list) rather than crashing.
5931 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5932 * whobbs.c: auto-detect when being called from a webserver, and act
5933 as a CGI (print HTTP headers and HTML output)
5935 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5936 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5938 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5939 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5940 when called from sendmail due to citadel.config security check
5942 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5943 * dynloader.c: OpenBSD places underscores in front of symbol names
5944 * Makefile.in: fixed a few sillies
5945 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5946 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5947 (have to cast it to long for printf/scanf)
5949 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5950 * aidepost.c: rewrote to unlink temp file before writing to it so that
5951 it will automatically go away if interrupted. Also ran indent -kr -i8
5953 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5954 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5956 * config.c, sysdep.c: fix -h option not setting proper modules dir
5957 * configure.in, citadel.spec: make --enable-chkpwd the default
5958 * setup.c: don't chown chkpwd
5960 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5961 * configure.in: another OpenBSD fix, but we're still not quite there yet
5962 * serv_chat.c: warning fix
5964 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5965 * config.c: now requires a setup run for *any* rev level difference
5966 * Updated docs & confs for 5.53b1 release
5967 * setup.c: sets the 0600 permission bits on citadel.config that
5968 is checked for in config.c
5970 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5971 * citserver.c: improved is_public_client(), also if a public_client
5972 only supplies a numeric address, attempt to resolve it
5973 * locate_host.c: verify that the forward DNS matches the reverse
5974 * locate_host.c, locate_host.h: more general interface
5975 * configure.in, acconfig.h: fixes for Digital UNIX
5977 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5978 * Implemented "access level required to create rooms" (client & server)
5980 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5981 * configure.in: updated help messages, OpenBSD support
5982 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5984 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5985 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5986 deleting a room which had never been posted to
5987 * user_ops.c: include errno.h
5988 * dynloader.c: fix for OpenBSD
5990 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5991 * Makefile.in, configure.in, getutline.c, sysdep.c:
5992 fixes/bug workarounds for FreeBSD
5994 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5995 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5996 `chkpwd', a setuid helper program for machines which use shadow
5997 passwords (configure --enable-chkpwd)
5998 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5999 for PAM or shadow passwords (configure --with-pam)
6000 * Makefile.in: made some messages simpler
6001 * citadel.spec: updated for 5.53; correct name of tarball; build with
6002 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6003 built by non-root user
6004 * commands.c: cosmetic cleanup
6005 * config.c: (security/paranoia) check permissions on citadel.config
6006 * configure.in: check for ncurses if we can't find curses
6007 * dynloader.c: warning fix
6008 * sysdep.c: don't complain if initgroups() fails
6009 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6010 * Makefile.in: New! Improved! Cleaner! Shinier!
6012 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6013 * messages.c: cosmetic cleanups to message reading loop
6015 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6016 * commands.c: use bright colors by default in color mode
6017 * citserver.c: initialize wholist fields with (not logged in) etc.
6019 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6020 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6022 * database.c: bail out if opening databases fails
6024 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6025 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6026 messages. Calling cprintf() on strings >256 bytes crashes the server
6027 * msgbase.c: minor logging fix in save_message()
6029 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6030 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6031 dropping root permissions.
6032 * sysdep.c: also drop supplementary groups
6034 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6035 * config.c: error checking in put_config()
6036 * setup.c: chgrp files to the login group associated with CTDLUID
6037 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6038 master_startup() after dropping perms
6040 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6041 * Prevent buffer overruns in lowercase_name in [get|put]user()
6042 * client_chat.c: use citedit() for page composition
6044 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6045 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6046 filename was supplied to it (for attachments without names)
6047 * mime_parser.c: strip leading whitespace in content_type & disposition
6049 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6050 * configure.in: improved check for pthreads
6051 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6052 * configure.in, Makefile.in: support for building server modules as
6053 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6054 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6055 * database.c: don't use a critical section in open_databases()
6056 * housekeeping.c: use getfloor()/putfloor() instead of
6057 lgetfloor()/lputfloor() in check_ref_counts()
6058 * mime_parser.c: include <errno.h>
6059 * msgbase.c: include <limits.h>
6060 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6061 don't call master_cleanup() directly from signal handler.
6062 * routines.c: prototype getutline() if necessary
6063 * getutline.c: stupid bugfix
6064 * acconfig.h, configure.in, locate_host.c, server.h: work around
6065 nonreentrant gethostbyaddr() on BSDI
6067 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6068 * citadel.c: increased hostname buffer size to handle very big names
6070 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6071 * sysdep.c(main): initialize alen before call to accept()
6073 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6074 * configure.in: improved check for cygwin
6075 * configure.in, routines.c: access utmp directly instead of calling
6076 `who' if getutline() is available.
6077 * configure.in, Makefile.in, getutline.c: replace getutline() on
6078 systems which don't have it
6079 * routines.c: now always access utmp directly unless we can't find
6082 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6084 - ifdef out file download methods that require named pipes (client)
6085 - include pthread.h and gdbm.h only if they are present (fixes
6086 auto dependency generation)
6087 - include snprintf.h where needed
6088 - handle .exe suffixes for "make install"
6090 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6091 * Overhauled the express messaging system (again)
6093 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6094 * messages.c: implemented client download of MIME attachments
6096 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6097 * Added qpdecode.c to the distribution (decodes quoted-printable)
6098 * Finished the MIME parser
6099 * Gave MSG0 a reasonable behaviour for MIME messages
6100 * Added the OPNA command for downloading attachments
6102 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6103 * Look for citadel.rc in current directory if not found elsewhere
6104 * More work on the MIME parser
6105 * Added base64.c to the distribution
6107 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6108 * fixes for IRIX (thanks to wr and family for use of the Indy):
6109 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6111 - handle `long' pid's
6112 - a few other little bits
6114 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6115 * Fixed bug in save_message() which crashed the server on mail to sysop
6116 * Rewrote pop_march() to be smarter about <G>oto heuristics
6118 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6119 * Changed internal storage of express messages from a linked list to
6120 a single, resizable buffer.
6121 * Added a "room order" key to the room record, to allow some control
6122 over room listing order.
6123 * Made the room list commands aware of the room order key.
6124 * Overhauled <G>oto heuristics to pay attention to floor & room order
6126 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6127 * Added some more code to the unfinished MIME parser
6128 * Changed module loading path to simply "modules" because after calling
6129 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6131 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6132 * Fixed a bug in the user editing command (client side)
6133 * Started a rewrite of the MIME parser
6135 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6136 * Brought over the mime_parser from WebCit and began preliminary work
6137 on supporting MIME format messages.
6139 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6140 * Various changes to begin work on support for MIME messages
6141 - Defined format type 4 for MIME
6142 - msgbase.c: *temporary* hacks in output_message() for Type 4
6143 - citmail.c: added more robust header parsing, and support
6144 for Type 4. Also eliminated the crappy built-in
6146 - Updated some of the technical documentation
6148 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6149 * Fixed access to page log room
6151 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6152 * control.c: include <limits.h> to fix PATH_MAX undefined
6153 * serv_chat.c: made the following changes to cmd_sexp() --
6154 * Send zero-length message to check only, don't send
6155 * Send "-" message on the command line to invoke
6156 the SEND_LISTING transfer mode for a multi-line message
6157 * Added facilities to log all pages to a room (site configurable)
6159 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6160 * Replaced all occurances of malloc(), realloc(), and free() in the
6161 server and server-modules with mallok(), reallok(), and phree().
6162 Wrote macros and a set of leak-tracking functions.
6164 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6165 * Documentation changes
6167 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6168 * Fixed security problem relating to private rooms
6170 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6171 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6173 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * internetmail.config: commented this file more clearly
6176 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * citadel.c: added some experimental code to automatically reconnect
6178 to the server if the connection is broken. For some reason, it only
6181 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6182 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6183 crashing the whole server.
6184 * Tagged everything for the official 5.50 release.
6186 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6187 * housekeeping.c: call kill_session() with session_to_kill,
6188 not ccptr->cs_pid (was crashing the server)
6190 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6191 * Added "-i" flag to netproc to make it skip the export phase.
6192 Updated other programs to call netproc in this way when appropriate.
6193 * Updated network.txt to reflect the usage for netproc (which has
6194 been wrong for several releases)
6196 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6197 * Started removing the word "beta" from the docs and code.
6198 Preparing for an actual release.
6199 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6200 originating messages. this was breaking parts of the network)
6202 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6203 * msgbase.c: remove extra call to alias() which was causing
6204 Citadel-to-Citadel mail to fall into the bit bucket.
6205 * msgbase.c: fixed tempfile naming problem that could cause a new
6206 outgoing netmail message to overwrite another if netproc had not been
6209 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6210 * More session table stability nonsense
6212 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6213 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6214 bug which was causing the server to occasionally crash.
6215 * removed serv_test.so from the default build
6217 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6218 * setup.c: default value for maxsessions is now 0 (no limit)
6219 * room_ops.c: don't allow users to create a room called "Mail"
6220 * serv_expire.c: fixed "number of messages purged" display
6221 * commands.c: when using color, default to low-intensity colors
6223 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6226 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * Added a new type of module hook for adding logging functions
6228 * Removed whitespace to left and right of '@' in netmail recipients
6229 * sysdep.c: read citadel.config _before_ initializing loadable modules
6230 * stats.c: fixed segfault resulting from extracting log lines
6231 * Ripped most of the "attachments" stuff out of both the client and
6232 server. (Thought of a better way to handle it ... LATER.)
6234 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6235 * setup.c: create citadel.config with mode 0600
6236 * Makefile.in: don't chmod sendcommand
6237 * serv_upgrade.c: don't create citadel.config if it doesn't already
6239 * setup.c: saner defaults for nodename and fqdn
6241 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6243 to use a more reliable/accurate method to set quickroom.QRhighest
6244 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6246 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6247 * weekly is now generated by configure
6249 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 * room_ops.c: added sort_msglist() to move and save operations
6251 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6254 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * Fixed cmd_regi() to not display a second result code after xfer
6256 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6258 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6259 * citadel.spec: added
6261 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6262 * Makefile.in: split install target into install-exec, install-data,
6263 and install-doc subtargets
6265 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6266 * Added a fourth color mode in the client: "user" which turns color
6267 on or off according to a per-user flag stored on the server. Added
6268 server-side support for this too, of course.
6270 * serv_expire.c: finished the code to purge stale visits
6271 * sysdep.c: strip trailing nonprintables in client_gets()
6272 * routines2.c: fixed <.AS> command; all configs now work properly
6273 * Moved num_parms() and all the extract() type functions into tools.c
6274 and removed them from all other files. Linked in tools.[o|ro] there.
6275 * netproc.c: handled incoming file transfers to correct room directory
6276 * room_ops.c: fixed incorrect naming of files in info and images dirs
6278 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * setup.c: removed all prompts that can be configured from within the
6280 client in order to simplify the setup procedure
6282 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6283 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6284 export format which treats visits as a separate section
6285 * serv_expire.c: began writing functions to purge rooms and visits
6286 (neither work yet), and added a way to call defrag_databases()
6288 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * Reimplemented 'visit' structs stored globally instead of as
6292 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6293 * Started implementing global room numbers.
6295 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * room_ops.c: mailbox rooms always appear on the main floor
6297 * made QR_MAILBOX rooms non-editable
6298 * cmd_setr() delete old room record when room name changes
6299 (This causes a big mess that exposes a flaw in the whole design.)
6300 * room_ops.c: users can delete messages from their mailboxes
6302 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6303 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6304 buffer. Overruns are probably what was causing the crashes.
6305 * Changed the way cmd_ent3() handles mail messages; the previous code
6306 rerouted all private mail to the trash.
6308 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6309 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6310 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6311 rooms in a couple more places: set_wtmpsupp() and make_message()
6312 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6313 * serv_expire.c: purge ops are now a command instead of a cleanup
6314 function. This is probably temporary as well.
6315 * citadel.c: fixed the way <.WL> parses the returned data from a
6318 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6319 * serv_upgrade.c: fix uninitialized variable
6321 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6322 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6323 * server.h, database.c: wrapped all GDBM calls in critical sections
6324 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6326 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6327 * Makefile.in: link in snprintf.o where needed
6329 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6330 * client_chat.c: eliminate calls to sprintf()
6331 * commands.h, routines.c, routines2.c: warning fix
6332 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6333 ipc_c_tcp.c: eliminate sprintf() calls
6335 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6336 * serv_upgrade.c: added all missing fields to export/import
6337 * serv_expire.c: support per-user purge time when purging users
6338 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6339 * routines.c: added more stuff to <.A>ide <E>dit user
6341 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6342 * serv_expire.c: created; moved message expiry from serv_test.c,
6343 moved user purge from userpurge.c
6344 * userpurge.c: deleted
6345 * routines2.c: finished <.AS> command
6346 * room_ops.c: fixed Aide room access (for some reason, the Aide
6347 room had the QR_MAILBOX flag set)
6349 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6350 * useradmin.c: really removed (cvs remove)
6351 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6352 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6353 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6355 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6356 * useradmin.c: removed
6357 * utils.doc: removed references to useradmin and sysoputil
6359 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6360 * citadel.h (and related files): removed defunct parameters,
6361 c_defent and c_msgbase (erase your test system)
6362 * Implemented CONF server command for site-global configs
6363 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6364 * commands.c: implemented boolprompt()
6365 * routines2.c: started adding CONF questions to <.AS> command
6366 * room_ops.c: began a fix for the mysterious disappearing Aide room
6368 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6369 * snprintf.c: warning fix propagated over from gcit
6371 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6372 * added RCS Id keyword strings to sources
6373 * citmail.c: reverted to version 1.10
6375 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6376 * messages.c: temporarily set screenwidth to a fixed value of 80
6377 during <P>rint operations.
6379 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6380 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6381 try to get a default for ctdluid if it's currently set to 0
6382 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6383 it complain about this before?)
6384 * serv_upgrade.c: began writing an "export" command to do sidegrades
6386 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6387 * serv_upgrade.c: cosmetic changes
6388 * Implemented message expiry by date (this really needs to be moved
6389 out of serv_test.c, but where does it belong?)
6391 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6392 * serv_upgrade.c: warning fixes
6393 * acconfig.h: remove ANSI_COLOR
6394 * Configure, Makefile.tmpl: removed
6396 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6397 * More stoopid ANSI colour additions here and there.
6398 * ANSI colour selection is now in citadel.rc instead of an option in
6399 the configure script. "on" "off" and "auto" are available.
6400 * added "build.txt" to the techdoc directory, with LS's build notes
6402 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6403 * citadel.c, commands.c, commands.h: set background color to black
6404 before clearing screen, so that we can actually see text on
6405 black-on-white xterms.
6407 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6408 * rooms.c: fix color of Mail>
6409 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6410 terminal doesn't send the answerback sequence to the shell if we
6413 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6414 * citadel.c: Added a splash of colour to the Wholist
6416 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6417 * configure.in: added comments
6418 * mkinstalldirs: new file to be used for `make install'
6419 * aclocal.m4, missing: new files, also swiped from automake
6420 * citadel.c: don't mung the terminal if we can't find citadel.rc
6421 * Makefile.in: added `install' target, `clean' removes
6422 *.mo, rebuild configure when configure.in changes.
6423 * configure.in: check for install and autoconf
6424 * configure.in, Makefile.in: only pass -fPIC to gcc
6425 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6427 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6428 * Unified the "unpacked database" format for both upgrades and
6429 sidegrades (also see export5.c elsewhere)
6430 * citserver.c: clear out cmdbuf before reading a command; some server
6431 commands were accidentally extracting parameters from previous cmds
6432 * rooms.c: removed the warning about the ineffectiveness of kicking
6433 users out of public rooms, because the new server can do lockouts
6435 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6438 * Makefile.in: partial support for VPATH builds, autodependency fix
6440 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6441 * minor documentation changes
6443 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6444 * messages.c: fixed an oversight that was allowing attachments even
6445 when disabled in citadel.rc
6447 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6448 * routines2.c: warning fix
6450 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6451 * Client: added message expiration policy questions to room edit
6452 * Client: added <.A>ide <S>ystem configuration command
6454 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6455 * Makefile.in: Auto dependency generation (may require GNU make, but
6456 does at least function without this feature on OSF/1 make);
6457 Makefile is regenerated when Makefile.in changes (ditto);
6458 `realclean' is now known as `distclean';
6459 portability fixes for older Unix make utilities
6460 * citadel.c, citadel.h, commands.c: make client suspendable
6462 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6463 * setup.c: default node name is now obtained from uname()
6464 * config.c: added put_config()
6465 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6466 * policy.c: implemented cmd_gpex() and cmd_spex()
6468 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6469 * Mail rooms now hide their owner-prefix from the client.
6470 * proxy.c: added configurability and primitive message expiry
6472 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6473 * Makefile.tmpl: fix to build client with old Configure script
6474 * configure.in: autologin defaults to enabled if crypt() is available
6475 * room_ops.c: fix improper null-termination bug I introduced
6477 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6478 * Client ability to force display of prompts in Mail rooms, even when
6479 the user has prompting turned off (citadel.rc option)
6481 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * sysdep.c (cprintf): generate a newline on truncated buffer
6483 * room_ops.c: exploitable overrun fixes
6485 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6486 * msgbase.c: reimplemented cmd_move()
6487 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6488 and moving messages.
6489 * setup.c: system-default message expire policy of "number of
6490 messages, 150" is now a default configuration instead of a temp hack
6491 * proxy.c: cache dir create now dies on any error except EEXIST
6493 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6496 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6497 * configure.in: don't check for -lcrypt unless autologin is enabled
6498 * file_ops.c: fix another overrun
6500 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6501 * Killed the "rooms" subdirectory (it isn't used anymore)
6502 * dynloader.c: Made dynamically added server commands case-insensitive
6503 * import.c is now serv_upgrade.c, a module
6504 * Removed most of the "level 9" trace messages no longer needed
6506 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6507 * Makefile.in: simplified to use pattern rules; files compiled with
6508 -D_REENTRANT go to *.ro to allow the same files to be used with both
6510 * tools.c, tools.h: new files; misc routines used by both client and
6511 server go here. contains safestrncpy() at the moment.
6512 * rooms.c: fix several exploitable buffer overruns
6513 * sysdep.c: fix infinite loop when long lines are received from the
6514 client; fix exploitable buffer overrun in cprintf()
6515 * ipc_c_tcp.c: fix infinite loop on long line from server
6516 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6517 * .cvsignore: add *.ro
6519 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6520 * Built some more of the message expiry infrastructure
6522 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6523 * citserver.c: fix two more overruns, one of which was preventing
6524 the "From Host" from showing up in the <W>ho listing.
6526 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6527 * Moved "struct visit" and its associated defs from citadel.h to
6528 server.h where they belong
6529 * Set up data structures for room policies (expiry, etc.)
6531 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6532 * citserver.c: fix overrun which caused segv's on servers with long
6535 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6536 * user_ops.c: added PurgeStaleRelationships() to do processing at
6537 session logout time to remove visits for rooms which no longer exist
6538 * user_ops.c: implemented NewMailCount()
6540 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6541 * serv_chat.c: fix buffer overrun that was resulting in segv's
6542 * serv_chat.c: fix another overrun that could cause sessions to hang,
6543 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6544 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6546 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6547 * Implemented "lazy mode" traversal - pressing the space bar will do
6548 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6549 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6550 only to their owners.
6552 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6553 * messages.c, citadel.rc: added the ability to display message numbers
6554 in the header when reading messages. I think this is butt ugly, but
6555 some of the DaveCode afficionados seem to like it...
6557 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6558 * room_ops.c: Added is_noneditable() function to replace all of the
6559 duplicated code present in all functions which edit room parameters.
6561 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6562 * lots of warning fixes; builds with -std1 on dec unix
6563 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6564 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6566 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6568 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6569 sysdep_decls.h: function pointer/prototyping fixes
6570 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6572 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6573 * snprintf.c, snprintf.h: new files
6574 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6575 above; citserver now builds and runs on Digital Unix 4.0d with the
6576 GNU-style configure script. there is a bug with the hostname display
6578 * netproc.c: sillyness fix
6579 * room_ops.h: prototype delete_room()
6580 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6581 use HAVE_SYS_SELECT_H macro
6583 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6584 * Began fixing the stuff I broke
6586 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6587 * Did the big migration to the new data structures. Lots of stuff is
6588 now broken. Basic moving from room to room works, but Mail is
6589 broken, and some of the administrative commands are unimplemented.
6591 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6592 * configure.in: autologin now defaults to disabled
6594 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6596 migrated all the code that used them to use "struct visit" instead.
6598 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6599 * Rewrote [l][get|put]room() functions to use room names rather than
6600 room index numbers. Temporarily prepended a "n" to these four
6601 function names until they are put to use.
6603 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6604 * Removed a few more references to usersupp.lastseen[]
6606 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6607 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6608 * Makefile.in: restructured variables for greater consistency, use
6609 @echo to print out notices during the make process, add so_locations
6611 * configure.in, Makefile.in: configure checks for -rdynamic
6612 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6613 * stats.c: add semicolon to placate DREC compiler
6614 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6615 * configure.in: pass -pthread to DEC compiler, don't check for
6616 libpthread[s] on DEC Unix
6618 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6619 * Makefile.in: new variable PTHREAD_DEFS for portability
6620 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6621 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6622 stats.c, userlist.c, whobbs.c: return type of main() is int
6623 * citadel.c, commands.c, messages.c: use time_t properly
6624 * citserver.c: include <limits.h>
6625 * config.guess, config.sub, install-sh: new files
6626 * configure.in: don't use gcc on Digital Unix
6628 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6629 * room_ops.c: modified usergoto() to look at the new data structures
6630 for counting new messages and such.
6632 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6633 * user_ops.c: fix compiler warning and potential memory leak,
6635 * configure.in, Makefile.in: only build the server if we find pthreads
6636 * Makefile.in: realclean removes config.{cache,log,status}
6638 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * Removed code from some of the utilities which was still attempting
6640 to access the old non-gdbm data store.
6641 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6642 traversal instead of a MAXROOMS loop.
6643 * sysdep.c: set up a dummy CitContext record to be used during server
6644 startup, during which time there is no real context.
6646 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6647 * Implemented the function ForEachRoom() to handle all-rooms traversal
6648 (this will work with both the old and new paradigms, because both
6649 use a GDBM database with one room per record). Migrated all room
6650 list commands to use it.
6652 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6653 * Implemented the function CtdlRoomAccess() to handle *all* of the
6654 user-access-to-rooms functionality. Migrated all room list commands
6655 to use it. Still need to migrate gotos.
6657 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6658 * configure.in, acconfig.h: new files; partially functional GNU
6659 autoconf configure script. Run autoheader; autoconf; ./configure
6660 --prefix=`pwd` to test.
6661 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6663 * Makefile.in: modified to work with autoconf-style configure script
6664 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6665 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6666 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6667 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6668 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6669 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6670 * netproc.c: remove procfs stuff. simply attempt to kill the target
6671 process with signal zero instead; this checks whether the process
6673 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6675 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6676 * BOTH the old and new generation systems are being written to at
6677 this point. Code that reads stuff is still using the old system.
6679 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6680 * Changed all "generation" variables from char to long, in preparation
6681 for removing MAXROOMS. Generations for new rooms are now timestamps.
6682 * Defined "struct visit" to hold user/room relationships.
6683 * Removed some #define's from citadel.h that are no longer used.
6685 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * More changes to support attachments. They mostly work, but only
6687 in fixed-format messages.
6689 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * msgbase.c: began laying the groundwork to support attachments.
6691 Purchased Rogaine(tm) in preparation for expected hair loss.
6693 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * msgbase.c: include dynloader.h
6695 * citadelapi.h: removed
6696 * dynloader.h: prototype CtdlRegisterUserHook()
6698 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * Added a UserFunctionHook category to implement hooks which perform
6700 operations on various users or usernames
6702 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6703 * citserver.c: removed cmd_extn() and related code
6705 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * user_ops.c: include dynloader.h
6707 * roomstats.{c,mk}: removed
6708 * Configure, Makefile.in: autodependency-related fixes
6710 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6711 * Various changes to allow "new messages" to work correctly with Mail
6713 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6714 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6715 of hook types by inventing an EventType field to the Session hook.
6716 * proxy.c: added pre-fetching
6718 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6719 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6720 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6721 up the dynamic loader interface as follows:
6722 - all the symbol table stuff is gone.
6723 - modules are loaded once at server startup and never unloaded.
6724 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6725 that was being done with the symbol tables.
6726 - Dynamic_Module_Init() now returns a pointer to a static struct
6727 DLModule_Info; this structure itself has been modified to use char*
6728 fields instead of fixed char arrays.
6729 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6731 * Configure, Makefile.in: added autodependency support
6733 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6734 * Implemented separate structs, lists, and functions for each type
6735 of server-side hook available.
6737 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6738 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6741 * sysdep.c, user_ops.c: removed reference to hooks.h
6743 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6744 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6745 because something was causing abominally slow response time.
6746 * proxy.c: added. This will eventually become a caching, pre-fetching
6747 multiuser proxy server for the Citadel protocol.
6749 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6750 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6751 flags for serv_chat.o
6752 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6753 * dynloader.h: prototype CtdlRegisterHook()
6754 * .cvsignore: added data
6756 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6757 * Tried my hand at adding the ability for server extensions to
6758 register various types of "hooks" in addition to just adding
6759 server commands. This is probably not final.
6761 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6762 * Added support for dynamic server modules. Reworked serv_chat.c
6763 to be such a module.
6765 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6766 * userpurge.c: rewrote using functions from the server core, rather
6767 than the now-defunct external API. This'll be ready once the module
6768 loading code is done. (I just had to commit _something_ tonight.)
6770 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6771 * Yanked the citadelapi.c module. This wasn't working out well.
6772 * techdocs/citadelapi.txt - began documenting the new API to be used
6773 by modules which will be dynamic linked into the server - most of
6774 this API is existing server functions.
6775 * Added a ForEachUser() function with callback mechanism, and reworked
6776 cmd_list() to use it.
6778 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6779 * Moved all of the gdbm databases to a separate "data" directory.
6781 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6782 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6785 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6786 * room_ops.c: include time.h
6787 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6788 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6789 remove duplicated declarations
6791 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6792 * setup.c: Removed yesno_s()
6793 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6794 modified whenever a room is modified or posted in.
6795 * citadelapi.c: Added CtdlForEachRoom() function
6797 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6798 * Makefile.in: new target `cleaner' does the same as `realclean'
6799 without removing sysdep.h
6800 * proto.h: is bad. eliminate. I've moved the prototypes into several
6801 header files, one per .c file
6803 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6804 * Added a CtdlGotoRoom() function to the CitadelAPI.
6806 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * sysoputil is finally dead! Removed it from the build.
6808 * Added userpurge.c server extension (initial implementation)
6810 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6811 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6812 `realclean' removes everything clean does, plus sysdep.h, plus
6814 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6815 * *.[ch]: protoized. Added several new header files containing
6816 prototypes and other external declarations; many duplicated
6817 declarations still should be moved to header files. proto.h must die
6820 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6821 * Implemented a bunch of user account related functions in the
6824 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6825 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6826 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6827 in getuser(), getroom(), and getfloor() to prevent future problems.
6829 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6830 * Updated citmail.c with the latest stuff from the production system.
6831 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6832 after its first successful use (user-not-found's don't affect it).
6834 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6835 * Got the CitadelAPI library to the point where the server can start
6836 up an extension, and the extension will connect to the server, do
6837 some initialization, call a user-supplied CtdlMain(), and exit. Also
6838 hacked together a _temporary_ form of the new EXTN server command.
6840 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * Second attempt at getting the server API started. Now it runs
6842 outside of the server and builds a connection.
6844 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * Modified the appearance of Internet addresses when they arrive on
6847 * Removed the <E> field from the message format writeup in hack.txt.
6848 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6850 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6851 * Started developing the server-side API. This is in its very
6852 initial stages. See serverapi.c and techdoc/api.txt
6854 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6855 * Makefile.in: added config_decls.h to dependencies
6857 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * config_defs.h: renamed to config_decls.h
6859 * config.c, sysoputil.c: updated to reflect the above
6861 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6862 * config_defs.h: new file, contains external declarations from config.c
6863 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6864 for ctdl_home_directory
6865 * mailinglist.c, support.c: include <string.h>
6866 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6867 duplicated defs, replace gets() call with fgets()
6868 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6870 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6871 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6873 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6874 * ChangeLog: reordered; the GNU standard is to add new entries to the
6876 * .cvsignore: added userlist
6878 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6879 * Finished migrating everything to the new data store.
6880 * Replaced the binary "calllog" with the ASCII "citadel.log"
6881 * Began converting broken utilities that depend on the old data store
6883 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6884 * Makefile.in: removed msgstats
6886 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6887 * Initial CVS import