2 Revision 651.4 2005/06/26 22:19:20 ajc
3 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
5 Revision 651.3 2005/06/22 03:45:17 ajc
6 * Documented the auto-log-cull as it relates to backup strategies
8 Revision 651.2 2005/06/22 03:03:34 ajc
9 * Automatic deletion of committed database logs is now a site-definable
12 Revision 651.1 2005/06/16 02:42:58 ajc
13 * There is now a dedicated thread for doing database checkpoints.
15 Revision 651.0 2005/06/12 03:46:30 ajc
18 Revision 647.42 2005/06/12 03:31:33 ajc
19 * ChangeLog: restored automatic prepending of CVS commit log messages
20 to the top of this file. Somehow it got lost somewhere around 647.20
22 Revision 647.41 2005/06/12 03:30:20 ajc
26 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
27 * When delivering list digests, put the name of the room in [brackets]
28 in the subject line. This makes lots of other software happy. (We
29 need to do this for non-digest list subscribers too.)
32 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
33 * Provide separate filtered and unfiltered LMTP sockets.
36 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
37 * Easy Install requires gmake
40 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
41 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
44 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
45 * Do not log IMAP/POP/SMTP password commands
48 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
49 * bounce messages need subjects
52 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
53 * Made some changes to the calendar/uuid logic to fix a bug that caused
54 duplicate entries for an event to appear in some situations
57 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
58 * When saving a vCard to a dedicated contacts room, always set the subject
59 to the name in the vCard.
62 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
63 * Removed old Aethera hacks
66 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
67 * Documentation update
70 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
71 * Set the correct flags in the target room after an IMAP COPY command.
74 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
75 * tools.c: generated uuid's no longer contain "{" and "}" characters.
78 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
79 * Do not turn the initial thread into a worker thread after initialization.
80 Its stack size is too small, which could cause crashes.
83 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
84 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
85 we don't store the \Deleted flag persistently (and instead auto-expunge
86 folders when they are de-selected) we were not advertising \Deleted as
87 a PERMANENTFLAGS flag. This was causing some clients (particularly
88 Thunderbird) to misbehave -- they were simply electing not to transmit the
89 flag at all. As a workaround, \Deleted is now advertised as a
90 PERMANENTFLAGS flag, even though it technically isn't.
93 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
94 * serv_vandelay.c: updated the export format to include some of the config
98 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
99 * The full text indexer now runs in its own dedicated thread instead of
100 in the housekeeping thread. The main indexer loop now also has the ability
101 to save its place and bail out early when it discovers that the server is
102 trying to shut down. The main server loop will pthread_join() the indexer
103 thread and patiently wait for it to complete before exiting. These changes
104 all put together mean that citserver will not hang when it is terminated
105 during an indexing operation.
108 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
109 * Removed OpenLDAP from Easy Install, because it was just too problematic.
112 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
113 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
115 * Located and fixed a MIME Content-type bug that I accidentally created
116 while removing a temporary hack that was in place during the last KDE beta.
119 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
120 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
121 transaction. Truncating a database in Citadel is always synchronous,
122 and with big tables (such as when the full text indexer is switched off
123 or reinitialized) it was running out of memory.
126 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
129 Revision 647.20 2005/05/23 19:26:04 ajc
130 * Move the location of the "enable full text index" configuration item to
131 a new location. Reusing an old location was a stupid idea because old
132 clients can inadvertently switch it on.
134 Revision 647.19 2005/05/23 14:07:39 ajc
135 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
136 the database instead of doing a CtdlForEachMessage() loop.
138 Revision 647.18 2005/05/22 16:12:25 ajc
139 * Full text indexer is now switchable on/off
141 Revision 647.17 2005/05/20 20:02:50 ajc
142 * The IGnet map is now rewritten to disk only when it changes.
143 * When processing inbound network spool, ignore "." and ".." instead of
146 Revision 647.16 2005/05/20 16:22:33 ajc
147 Fixed some errors in the ChangeLog
149 Revision 647.15 2005/05/20 16:14:43 ajc
150 * Dramatically improved the time it takes to goto (or select) a room which
151 contains a very long and complex seen/unseen list. Our test folder,
152 containing 359 new of 3162 messages, formerly took 22 seconds to select;
153 now it takes 1 to 2 seconds.
155 Revision 647.14 2005/05/20 02:37:17 ajc
156 * Performance-optimized the full text indexer.
158 Revision 647.13 2005/05/20 01:20:24 ajc
159 * Cull logs immediately after a successful db checkpoint instead of only
160 once every 24 hours. During big db write operations (such as building
161 the full text index) they were just piling up too much.
163 Revision 647.12 2005/05/19 21:10:03 ajc
164 * Altered the full text indexer to output messages as text before running
165 through the wordbreaker. This prevents the inclusion of encoded base64
166 strings in the index, and also allows legitimate text encoded inside
167 base64 to be decoded and then indexed.
169 Revision 647.11 2005/05/19 03:42:29 ajc
170 * Bound the full text index to IMAP search
172 Revision 647.10 2005/05/18 22:09:01 ajc
173 * Finished the indexer *and* deindexer! The search API is now working
174 flawlessly too. Now all we have to do is glue it to IMAP and other
175 user-facing functionality. (The SRCH command is for testing only.)
177 Revision 647.9 2005/05/18 04:02:54 ajc
178 * Completed the "search for all of these words" functionality. All we need
179 to do now is generalize its calling syntax so it can be called from the
182 Revision 647.8 2005/05/18 03:22:27 ajc
183 * Finished the indexer and the first part of the search function...
185 Revision 647.7 2005/05/17 20:36:48 ajc
186 * Indexer is completed; also began work on the search function itself.
187 Still need to add de-indexing so deleted messages are removed from index.
189 Revision 647.6 2005/05/17 16:25:23 ajc
190 * Completed the wordbreaker for the full text indexer.
192 Revision 647.5 2005/05/17 04:04:46 ajc
193 * Began some glue code for the full text indexer.
195 Revision 647.4 2005/05/16 20:03:33 ajc
196 * definition of struct CitControl moved from citadel.h to server.h
198 Revision 647.3 2005/05/16 18:48:45 ajc
199 * Don't prompt the user for screen dimensions anymore. Nobody is using
200 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
201 more likely, *absolutely* everyone) is now using networked displays which
202 can be automatically queried for their screen dimensions. For now, we'll
203 keep the screen size properties in the database and in the protocol, but
204 the prompts have been commented out.
206 Revision 647.2 2005/05/16 18:25:56 ajc
207 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
208 startups after it's been renamed to something else.
210 Revision 647.1 2005/05/16 16:59:39 ajc
211 * Default expire policy is now 'manual' (no automatic expiry of messages
212 under any circumstances). Implemented as per David Given's suggestion
213 that we should operate using the element of least surprise.
215 Revision 647.0 2005/05/12 16:54:10 ajc
218 Revision 646.1 2005/05/12 16:53:18 ajc
219 * Fixed a minor bug discovered in SMTP at one site
221 Revision 646.0 2005/05/11 17:06:04 ajc
224 Revision 645.20 2005/05/09 22:17:30 ajc
225 * Interactive room deletions are now deferred. The server reconfigures the
226 room to be a mailbox owned by a nonexistent user and immediately returns
227 control back to the client. Later, THE DREADED AUTO-PURGER will see the
228 dangling room and erase its contents.
230 Revision 645.19 2005/05/08 03:43:22 ajc
231 * Set the internal version number to 6.46 in preparation for a release
233 Revision 645.18 2005/05/02 20:52:42 ajc
234 * More IMAP optimizations, including the application of our latest "don't
235 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
236 make MS-Outbreak spread email viruses faster.
238 Revision 645.17 2005/05/02 16:09:52 ajc
239 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
240 greeting, and the response to the LOGIN command, include an output
241 of the server's CAPABILITY string. I find this to be gratuitous but
242 the UW IMAP server does it, so we are also doing it in order to better
243 interoperate with clients which make assumptions...
245 Revision 645.16 2005/04/29 22:02:20 ajc
248 Revision 645.15 2005/04/29 20:47:45 ajc
249 * More complex cache handling for IMAP fetch operations -- now we can
250 fetch/cache "just the headers" and remember whether we did so, so we can
251 burn the cache if the client then comes around and requests something
252 that requires the body. Still needs some testing and tuning.
254 Revision 645.14 2005/04/29 16:50:03 ajc
255 * Significantly reduced the memory footprint of struct CitContext.
257 Revision 645.13 2005/04/29 16:26:00 ajc
258 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
259 (Oh happy day; no more temp files!)
261 Revision 645.12 2005/04/27 19:22:57 ajc
262 * .ASG command: made better use of memory to avoid crashes
264 Revision 645.11 2005/04/23 04:38:26 ajc
265 * Substantially improved the appearance of mailing list digests.
266 Superfluous RFC822 headers no longer appear, and all messages are
267 converted to plain text using the preferred_formats framework.
268 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
269 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
271 Revision 645.10 2005/04/23 02:04:11 ajc
272 * serv_imap.c: don't respond "OK DELETE completed" until after the room
273 delete operation actually completes.
275 Revision 645.9 2005/04/23 01:59:58 ajc
276 * Big performance optimization on CtdlSetSeen()
278 Revision 645.8 2005/04/22 04:26:34 ajc
279 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
280 "sequence set" is now the official terminology as of RFC3501.
281 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
282 message and for each flag. It's just too expensive. We now parse each
283 flag's sequence set manually, marking the relevant messages as we go.
285 Revision 645.7 2005/04/22 00:52:03 ajc
286 * small fix to previous commit
288 Revision 645.6 2005/04/21 17:28:51 ajc
289 * msgbase.c: when committing a new message to the store, save its RFC822
290 length to the metadata record immediately. This will eliminate the need
291 to calculate it later during a fetch operation.
293 Revision 645.5 2005/04/14 15:53:55 ajc
294 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
295 in places where functionality is not specific to the use of Citadel as
298 Revision 645.4 2005/04/13 20:42:44 ajc
299 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
300 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
303 Revision 645.3 2005/04/13 17:03:07 ajc
304 * Reverted database changes because the cull_logs function wasn't working
305 with the separate log directory.
306 * citmail.c: started some fixes to make it able to work from
308 Revision 645.2 2005/04/12 21:19:52 ajc
309 * 'make install' now installs citadel-openldap.schema
311 Revision 645.1 2005/04/11 16:31:57 ajc
312 * Database logs are now kept in the "data_logs" directory instead of in
313 the "data" directory. If no "data_logs" directory is found, a symlink
314 to "data" will be created, in order to preserve access to any existing
315 log files -- a savvy sysadmin (or a storage management wizard script)
316 will know what to do if a different location is desirable.
318 Revision 645.0 2005/04/01 03:02:44 ajc
321 Revision 641.34 2005/03/31 04:31:42 ajc
322 * Bumped the internal version number to 6.45 in preparation for
325 Revision 641.33 2005/03/24 22:52:40 ajc
326 * More extermination of the dreaded SIZ moby-buffers.
328 Revision 641.32 2005/03/24 22:13:56 ajc
329 * extract_token() now expects to be supplied with the size of the
330 destination string buffer. This, along with the elimination of other
331 unbounded functions like strcpy(), will allow the removal of the
332 "all string buffers are of size SIZ" assumption (a process which I have
333 already begun), which will hopefully reduce stack consumption.
335 Revision 641.31 2005/03/22 21:53:48 ajc
336 * Oops, forgot to initialize some data structures...
338 Revision 641.30 2005/03/22 16:49:29 ajc
339 * Fixed a couple of memory allocation bugs
341 Revision 641.29 2005/03/20 22:55:58 ajc
342 * Logging to stderr no longer uses syslog()
343 * Reworked the way dead sessions are purged. More efficient and more
346 Revision 641.28 2005/03/18 21:40:36 ajc
347 * Minor bugfix to previous checkin
349 Revision 641.27 2005/03/18 21:25:06 ajc
350 * Finished removing all the "dynamic session data" stuff in order to
351 boost reliability, improve performance, and reduce complexity.
353 Revision 641.26 2005/03/12 05:42:35 ajc
354 * Trying to fix a memory bug somewhere.
355 * While working on the above, noticed that the way we did the per-session
356 dynamic symbols loses badly in terms of performance. Began moving to
357 a less modular but better performing way of doing the same.
359 Revision 641.25 2005/03/10 03:36:25 ajc
360 * Silenced a compiler warning
361 * Our graceful cleanup handler no longer gracefully cleans up after
362 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
364 Revision 641.24 2005/03/10 03:11:07 ajc
365 * Altered the algorithm by which the doubly-linked session list is
366 amended and culled. Decided that performance is better than cute
367 session numbers (which we don't display to the users anymore anyway)
368 and we now assign a session number (CC->cs_pid) starting with 1 when the
369 server starts and incrementing indefinitely. Need to test this more.
371 Revision 641.23 2005/03/07 04:08:07 ajc
372 * vcard.c: realloc fix
374 Revision 641.22 2005/03/05 22:31:01 ajc
375 * Allow the use of chained certificates for crypto
377 Revision 641.21 2005/03/04 20:04:00 ajc
378 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
379 message's metadata, using it if present and storing it for next time
381 * Fixed bug in POP3 server that was causing it to fail to store the
382 correct RFC822 size in metadata. Fortunately it was failing in a way
383 that merely affected performance rather than corrupting the data on
384 existing installations.
386 Revision 641.20 2005/03/04 02:24:31 ajc
387 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
388 There seem to be some other MTA's out there that make things go haywire
391 Revision 641.19 2005/03/04 02:18:46 ajc
392 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
394 Revision 641.18 2005/03/03 18:10:27 ajc
395 * sysdep.c: change the algorithm for dynamically expanding the redirect
396 buffer's size. Large writes were overflowing it.
398 Revision 641.17 2005/03/03 17:56:53 ajc
399 * Finished removing the use of temp files in IMAP.
400 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
401 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
403 Revision 641.16 2005/03/03 05:14:06 ajc
404 * Realized that memreadline() does NOT return a NULL pointer when it hits
405 a null character, and adjusted all the code I wrote yesterday under that
407 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
410 Revision 641.15 2005/03/02 17:33:03 ajc
411 * msgbase.c: fixed a buffer overflow error
412 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
413 use the new in-memory message buffering. BODY comes next...
415 Revision 641.14 2005/03/02 03:35:18 ajc
416 * serv_smtp.c: removed use of temporary file for SMTP transmission
418 Revision 641.13 2005/03/02 03:01:18 ajc
419 * serv_spam.c: use redirect_buffer instead of redirect_sock
420 * Removed redirect_sock from the API. redirect_fp is next!
422 Revision 641.12 2005/03/02 02:42:06 ajc
423 * Finished moving the POP3 server to the new redirect_buffer semantics
425 Revision 641.11 2005/03/02 02:16:10 ajc
426 * Toned down some of the hostility in the code's comments :)
428 Revision 641.10 2005/03/01 22:03:35 ajc
429 * Began implementation of a third RedirectOutput mode -- one which writes
430 to a memory buffer. This will replace the other two.
431 * serv_pop3.c: began migration to the new redirect mode.
433 Revision 641.9 2005/03/01 04:24:52 ajc
434 * When saving an RFC822 message, use a less expensive algorithm to
435 search for the Content Type
437 Revision 641.8 2005/02/28 20:32:50 ajc
438 * IMAP APPEND command now accepts the message text using one big
439 client_read() call instead of a bunch of smaller ones.
441 Revision 641.7 2005/02/28 02:25:29 ajc
442 * added pid file writing
444 Revision 641.6 2005/02/27 15:36:28 ajc
445 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
446 prepend that directory to the PATH if found.
447 * database_cleanup.sh: add more warnings about how dangerous this tool is
449 Revision 641.5 2005/02/26 16:27:54 ajc
450 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
451 disabled during setup.
453 Revision 641.4 2005/02/25 17:59:12 ajc
454 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
457 Revision 641.3 2005/02/25 05:51:52 ajc
458 * Started working on a fix for the IMAP APPEND "flags" thing. It works
459 but only for the first flag sent. Will finish tomorrow.
461 Revision 641.2 2005/02/24 18:14:24 ajc
462 * Removed excessive trace messages that were slowing the server down
463 * Prepared for handling of setting flags in IMAP APPEND
465 Revision 641.1 2005/02/23 04:24:57 ajc
466 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
468 Revision 641.0 2005/02/21 21:59:33 ajc
471 Revision 640.14 2005/02/21 21:40:28 ajc
472 * Updated internal version number to 6.41
474 Revision 640.13 2005/02/20 21:10:59 ajc
475 * Repaired access control problem in IMAP SUBSCRIBE
477 Revision 640.12 2005/02/17 16:13:59 ajc
478 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
479 where it can potentially blow lots of stacks.
481 Revision 640.11 2005/02/17 03:52:16 ajc
482 * setup.c: clarify some of the messages
484 Revision 640.10 2005/02/16 19:03:38 ajc
485 * master_cleanup() now passes along an exit code from its caller to the OS.
487 Revision 640.9 2005/02/16 18:48:39 ajc
488 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
489 we'll get there and we can close the databases cleanly.
491 Revision 640.8 2005/02/16 17:37:16 ajc
492 * Be more aggressive about shutting down when told to. Getting the
493 databases closed is the highest priority.
495 Revision 640.7 2005/02/16 04:08:42 ajc
496 * newinstall.sh: put the checksum files server-side to avoid
497 unnecessary downloads
499 Revision 640.6 2005/02/16 03:02:28 ajc
500 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
501 turning CitContext into a doubly-linked list.
503 Revision 640.5 2005/02/13 04:55:18 ajc
504 * Did the server port hooks etc. for SSL listeners. For some reason it
507 Revision 640.4 2005/02/13 04:23:59 ajc
508 * Added server and client configuration settings to specify port
509 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
510 SSL upon connect instead of using a STARTTLS command). These services
511 are not yet implemented, only the port number settings are.
513 Revision 640.3 2005/02/13 03:39:21 ajc
514 * IMAP flag twiddling with STORE was broken because of the \Flag leading
515 backslash getting stripped out. Located problem and worked around. Said
516 many nasty things about IMAP's gratuitous complexity, particularly the
517 moronic idea to put backslashes in a place where they were completely
520 Revision 640.2 2005/02/12 16:58:36 ajc
521 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
522 for more "true unix" approaches to each.
524 Revision 640.1 2005/02/11 03:51:51 ajc
525 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
526 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
527 to tell people "delete a user by setting their access level to 0"
529 Revision 640.0 2005/02/10 16:52:18 ajc
532 Revision 630.16 2005/02/10 16:52:03 ajc
533 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
535 Revision 630.15 2005/02/08 03:33:49 ajc
536 * client_gets(char *buf) has been replaced by
537 client_getln(char *buf, int maxbytes)
539 Revision 630.14 2005/02/05 22:56:31 ajc
540 * More reliable handling of conversion of vCard UID to Citadel Extended ID
541 (necessary for GroupDAV URL's to be generated properly in WebCit)
543 Revision 630.13 2005/02/05 04:13:34 ajc
544 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
545 operation to fail when the existing message is newer. This was causing
546 groupware clients to go haywire because of datestamps being set to
547 event start times, etc.
549 Revision 630.12 2005/02/03 04:36:56 ajc
550 * serv_calendar.c: beforesave hook now looks for the UID inside nested
551 VTODO components, in addition to VCALENDAR components.
553 Revision 630.11 2005/02/01 23:11:46 ajc
554 * new ENT0 syntax now also outputs EUID
556 Revision 630.10 2005/02/01 19:46:12 ajc
557 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
558 to be sent back to the client after a message is transmitted.
560 Revision 630.9 2005/02/01 03:33:22 ajc
561 * Changed CtdlRoomAccess() calling syntax in order to return both
562 the access bits and the current view
563 * All "list rooms" commands now return the view for each room.
565 Revision 630.8 2005/01/27 22:05:21 ajc
566 * Renamed the "Extended message ID" field to "Exclusive message ID"
567 (nothing changes except documentation and internal variable names)
569 Revision 630.7 2005/01/27 21:59:22 ajc
570 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
571 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
572 FBURL. When saving a vCard to *any* address book room, set the Citadel
573 EUID to the vCard UID.
575 Revision 630.6 2005/01/27 17:33:52 ajc
576 * The before-save hook in serv_calendar.c now runs for any room with a
577 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
579 Revision 630.5 2005/01/26 23:04:22 ajc
580 * When saving calendar items, if the vCalendar object does not contain
581 a UUID, generate one on the fly. In order to support GroupDAV we need
582 persistent URL's, and I plan to base those on the UUID.
584 Revision 630.4 2005/01/25 20:58:07 ajc
585 * serv_pop3.c: minor change to logging output
587 Revision 630.3 2005/01/25 15:02:12 error
588 * Updated SSL/TLS code to actually use the TLS cipher suites
590 Revision 630.2 2005/01/22 04:15:32 ajc
591 * Increased per-thread stack size again, this time to 1MB
593 Revision 630.1 2005/01/22 03:14:20 ajc
594 * Each message's metadata now has the ability to cache the length of
595 the message when output in RFC822 format. The POP3 service populates
596 this field the first time it sees each message, and fetches the length
597 from cache on subsequent visits.
598 * Because of this optimization, we no longer need to keep the entire POP3
599 mailbox stored in open temp files during a session. Each message is
600 opened again when it is fetched.
602 Revision 630.0 2005/01/21 20:25:08 ajc
605 Revision 629.10 2005/01/21 20:24:34 ajc
606 * Internal version number is now 6.30
608 Revision 629.9 2005/01/21 20:20:06 ajc
609 * Increase per-thread stack size from 128k to 256k. This fixes the
610 crashing IMAP service on 64-bit Linux.
612 Revision 629.8 2005/01/19 20:49:46 ajc
613 * Minor fixenbugs after running with Valgrind
615 Revision 629.7 2005/01/19 03:03:36 ajc
616 * Minor and/or cosmetic changes made during x64 troubleshooting
618 Revision 629.6 2005/01/18 17:58:38 ajc
619 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
620 though there are a lot of annoying trace messages in this tree, because
621 I did clean up a bunch of stuff here and there.
623 Revision 629.5 2005/01/14 17:08:30 ajc
624 * Applied a configure script fix sent in by David Given for more reliable
625 detection of the installed libical version.
627 Revision 629.4 2005/01/13 05:43:16 ajc
628 * Initial support for having a room participate in a remote mailing list
630 Revision 629.3 2005/01/09 03:20:41 ajc
631 * Applied a patch sent in by David Given for handling of the "&" character
632 plus Unicode characters in IMAP folder names.
634 Revision 629.2 2005/01/07 15:56:14 ajc
635 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
637 Revision 629.1 2005/01/07 03:05:04 ajc
638 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
639 called with the wrong number of parameters (otherwise it goes boom)
640 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
641 name, which killed the ability to log in with your email address (because
642 it stripped the @ symbol). Changed it to striplt() instead.
644 Revision 629.0 2005/01/04 03:57:32 ajc
647 Revision 628.2 2005/01/04 03:57:21 ajc
648 * newinstall.sh: save tarball checksums after successful install of each
649 component; skip subsequent installs for components which have not changed
650 * Bumped internal version number to 6.29
652 Revision 628.1 2005/01/04 02:06:28 ajc
653 * sysdep.c: if we have enough information to do so, adjust maximum file
654 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
655 a rare but specific vulnerability.
657 Revision 628.0 2004/12/14 03:16:19 ajc
660 Revision 627.12 2004/12/12 17:33:24 error
661 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
662 (thanks to coki@nosystem.com.ar)
664 Revision 627.11 2004/12/01 16:28:58 ajc
665 * tools.c: don't crash when striplt() is called with z zero length string
667 Revision 627.10 2004/11/26 22:44:08 ajc
668 * Added a sooper-seekrit way to spool network messages to a remote node
669 where the room has a different name
670 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
671 netconfigs of older Citadel servers
673 Revision 627.9 2004/11/19 02:31:56 ajc
674 * Added developer ID # 177
676 Revision 627.8 2004/11/16 23:04:18 ajc
677 * setup.c: added "dovecot" to the list of "other email services" which
678 the setup program can helpfully disable for you. :)
680 Revision 627.7 2004/11/12 03:51:42 ajc
681 * serv_expire.c: auto-purge any user whose user number is less than 1.
683 Revision 627.6 2004/11/11 16:21:12 nbryant
684 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
685 closed before they can be opened again. (prevents cursors being held
686 open for longer than they should be and holding database locks.)
688 Revision 627.5 2004/11/11 14:56:16 ajc
689 * Further adjustments to ldap setup
691 Revision 627.4 2004/11/11 04:38:36 ajc
692 * setup.c: fix bug that kept creating new inittab entries for slapd
694 Revision 627.3 2004/11/10 21:33:47 ajc
695 * Go to Berkeley DB 4.3.21 in Easy Install
697 Revision 627.2 2004/11/10 19:59:23 nbryant
698 * configure.ac: detect /usr/local/BerkeleyDB.4.3
700 Revision 627.1 2004/11/10 03:03:14 ajc
701 * Added a few wonderful linebreaks to >80 column lines
703 Revision 627.0 2004/11/03 20:18:58 ajc
706 Revision 626.18 2004/11/03 20:18:46 ajc
707 * Internal version number is now 6.27
709 Revision 626.17 2004/11/02 22:59:20 ajc
710 * setup.c: fixed an incorrect variable name that was causing inittab
711 twiddling to malfunction.
713 Revision 626.16 2004/11/02 02:47:10 ajc
714 * Easy Install: put the log directly in /tmp instead of in the build
715 directory so it doesn't get deleted on a failed install.
717 Revision 626.15 2004/10/23 14:33:44 ajc
718 * serv_notes.c: finished. When saving a message in a room whose view
719 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
720 present, set both the Extended ID and the Subject to that. This is for
721 Aethera compatibility.
723 Revision 626.14 2004/10/22 14:49:25 ajc
724 * newinstall.sh: Be more careful about locating make/gmake on the host
725 system. Also now tries to use curl if wget is not available.
727 Revision 626.13 2004/10/22 02:53:25 ajc
728 * serv_notes.c: added skeleton module
729 * serv_newuser.c: corrected internal comment
730 * techdoc: renamed session.txt to protocol.txt because it really isn't
731 a session layer protocol, it's more of an application layer protocol.
733 Revision 626.12 2004/10/13 02:11:00 ajc
734 * Repaired a completely broken <;Z>ap floor command.
736 Revision 626.11 2004/10/12 11:24:42 ajc
737 * Tracing a problem with ;Z command
739 Revision 626.10 2004/10/12 02:48:11 ajc
740 * Reworked shutdown sequence to avoid thread deadlock
742 Revision 626.9 2004/10/12 02:17:49 ajc
743 * Cleaned up some things that generated compiler warnings
744 * crypto keys directory is now relative to the server's working directory,
745 not to the compiled-in CTDLDIR
746 * Re-ordered the security checks in CtdlAccessCheck()
748 Revision 626.8 2004/10/06 21:23:21 error
749 * Fixup a few more compiler warnings from icc
751 Revision 626.7 2004/10/05 01:44:20 ajc
752 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
754 Revision 626.6 2004/10/04 21:40:29 error
755 * configure.ac: Add CFLAGS for icc Intel Compiler
757 Revision 626.5 2004/10/04 21:39:35 error
758 * Fix a couple of minor compiler warnings
760 Revision 626.4 2004/10/03 04:25:23 ajc
761 * Removed some vestiges
763 Revision 626.3 2004/10/03 04:11:48 ajc
764 * sysdep.c: in the main server loop, when time_to_die is detected, return
765 immediately instead of falling through to the end of the function.
767 Revision 626.2 2004/10/03 03:57:32 ajc
768 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
770 Revision 626.1 2004/10/01 15:58:08 ajc
771 * Configure "notes" view and auto-create Notes> room
773 Revision 626.0 2004/09/28 16:11:16 ajc
776 Revision 625.33 2004/09/28 16:09:58 ajc
777 * Update documentation and config files for 6.26 release
779 Revision 625.32 2004/09/28 02:18:12 ajc
780 * Improve output of RECENT flag in IMAP
782 Revision 625.31 2004/09/23 03:02:31 ajc
783 * MyContext() no longer declared INLINE
785 Revision 625.30 2004/09/23 02:54:46 ajc
786 * in MyContext(), reduced the number of calls to pthread_getspecific()
789 Revision 625.29 2004/09/23 00:22:18 error
790 * rooms.c: create_floor(): Fix the check for whether a floor name was given
792 Revision 625.28 2004/09/21 02:09:30 ajc
795 Revision 625.27 2004/09/21 01:43:23 ajc
796 * imap_search.c: when search criteria permit, do not fetch messages.
798 Revision 625.26 2004/09/17 16:54:13 ajc
799 * Updated documentation to include information about setting up MSA 587 port.
801 Revision 625.25 2004/09/17 04:14:18 ajc
802 * serv_network.c: added a missing \n in log output
804 Revision 625.24 2004/09/17 03:54:47 ajc
805 * citadel-openldap.schema: replaced. Dunno why it was missing.
806 * serv_calendar.c: fixed a return with no value for a function returning
807 int; this was causing a before-save hook to abandon messages
809 Revision 625.23 2004/09/16 01:46:40 ajc
810 * CRE8 command: allow setting default view during room creation
812 Revision 625.22 2004/09/15 03:02:47 ajc
813 * Add an SMTP MSA listener (separate port, requires auth)
815 Revision 625.21 2004/09/13 15:51:59 ajc
816 * newinstall.sh: updated from the working version at easyinstall.citadel.org
818 Revision 625.20 2004/09/11 03:13:04 error
819 * Remove calls to the broken flush_output() while I try to figure out what's
820 wrong with it. Replaced with unbuffer_output() which does work.
822 Revision 625.19 2004/09/10 02:54:26 ajc
823 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
824 buffering IMAP output? Should we?)
826 Revision 625.18 2004/09/09 02:26:45 ajc
827 * Completed (I think) the 'dialog' mode in setup
829 Revision 625.17 2004/09/08 04:16:07 ajc
830 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
831 because the b0rken version is now long gone and it appears to be more
834 Revision 625.16 2004/09/07 04:15:35 error
835 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
836 requested using a search template.
838 Revision 625.15 2004/09/06 01:11:35 error
839 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
841 Revision 625.14 2004/09/06 00:59:01 error
842 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
844 Revision 625.13 2004/09/05 17:39:09 error
845 * Buffered output needs to be flushed in several places. Added calls to
846 flush_output(). (basically anywhere where we send a response and then
847 wait for the client, except chat, where we turned it off entirely)
849 Revision 625.12 2004/09/05 15:41:45 error
850 * Network optimizations - buffer output server-side for better network
851 utilization; one client-side optimization
853 Revision 625.11 2004/09/05 15:20:41 error
854 * sysdep.c: unbuffer_output(): Split the writing part to a new function
855 flush_output() for more precise control
857 Revision 625.10 2004/09/03 04:34:30 ajc
858 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
859 of "-d 1" to avoid spewing messages to the console, while still remaining
862 Revision 625.9 2004/09/03 04:19:17 ajc
863 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
864 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
866 Revision 625.8 2004/09/01 15:34:52 ajc
867 * serv_smtp.c: fix build error on hosts with no SSL support
869 Revision 625.7 2004/08/31 17:31:55 ajc
870 * Calendar: store UUID+comment instead of comment as Subject (this was done
871 at the request of Eugen Constantinescu for Aethera optimizations)
873 Revision 625.6 2004/08/30 02:45:33 ajc
874 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
875 to the size of the text in them.
877 Revision 625.5 2004/08/29 15:18:41 error
878 * newinstall.sh: fix detection of gmake/make
880 Revision 625.4 2004/08/28 14:21:25 error
881 * Change the logging level of some messages and add a couple of new ones to
882 show when a network node is connecting.
884 Revision 625.3 2004/08/28 02:42:44 ajc
885 * setup.c: when run from the Easy Install script, auto-configure slapd
886 and put it into /etc/inittab
888 Revision 625.2 2004/08/28 01:56:38 ajc
889 * Generalize some of the inittab-tweaking stuff so that we can use it
892 Revision 625.1 2004/08/27 21:39:33 ajc
893 * Fleshed out contemplate_ldap() a bit
895 Revision 625.0 2004/08/27 21:06:30 ajc
898 Revision 624.8 2004/08/27 20:16:51 ajc
899 * Update internal version number to 6.25
901 Revision 624.7 2004/08/26 04:13:55 ajc
902 * newinstall.sh: updated with some new goodies
903 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
905 Revision 624.6 2004/08/23 21:41:26 error
906 * html.c: Try to something sane with lists
908 Revision 624.5 2004/08/23 21:40:04 error
909 * No longer accept MD5 as a hash when encrypting
911 Revision 624.4 2004/08/23 21:34:28 error
912 * serv_network.c: Suppress Invalid node name for "." and ".."
914 Revision 624.3 2004/08/16 04:19:14 ajc
915 * newinstall.sh: more intelligent auto-run of setup programs
916 * setup.c: change inittab question to be more newbie-friendly
918 Revision 624.2 2004/08/15 05:04:36 ajc
919 * newinstall.sh: various tweaks to make it more reliable
921 Revision 624.1 2004/08/14 03:59:43 ajc
922 * newinstall.sh: shuffled around the environment variables to prevent
923 "C compiler cannot generate executables" error.
925 Revision 624.0 2004/08/12 13:47:47 ajc
928 Revision 623.16 2004/08/11 04:09:14 ajc
929 * Replaced all "Citadel/UX" references with "Citadel"
931 Revision 623.15 2004/08/05 03:19:48 ajc
932 * html.c: handle the <BLOCKQUOTE> tag properly
934 Revision 623.14 2004/08/05 02:02:33 ajc
935 * CtdlHostAlias() now accepts "localhost" as a localhost address.
936 * working_ignetcfg is now loaded during incoming NETP commands, which
937 should theoretically take care of the missing config problem.
939 Revision 623.13 2004/08/02 02:51:03 ajc
940 * utilsmenu: removed. Because most of the admin functions have been moved
941 into Citadel proper, what's left of this menu is now pathetic.
942 * techdoc/build.txt: removed verbage that referred to the old build system.
944 Revision 623.12 2004/07/30 03:18:21 ajc
945 * user_ops.c: limit the length of the name which can be supplied
946 to CtdlLoginExistingUser() to avoid crashing it.
948 Revision 623.11 2004/07/28 04:09:58 ajc
949 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
950 no longer use the former anywhere, so it has been removed (along with the
951 aftersave hook that detected changes)
953 Revision 623.10 2004/07/25 16:20:04 error
954 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
955 Internet mail (they shouldn't be sending ANYTHING at all)
957 Revision 623.9 2004/07/25 16:18:43 error
958 * citadel.spec: update version number
960 Revision 623.8 2004/07/25 16:17:37 error
961 * stress.c: Slightly more verbose output
963 Revision 623.7 2004/07/25 16:16:19 error
964 * citadel_decls.h: fixed the new logoff() macro
966 Revision 623.6 2004/07/24 05:11:52 ajc
967 * citadel.c: temporarily commented out the signal() call for SIGHUP because
968 it is causing the client not to work at all on Linux 2.6 (or at least on
969 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
970 mysteriously received at the username prompt and the program exits.
972 Revision 623.5 2004/07/15 02:54:49 ajc
973 * serv_network.c: grab and use a networker-local copy of the network
974 configuration, ensuring that it doesn't accidentally get clobbered while
975 the network is running.
977 Revision 623.4 2004/07/11 18:41:39 ajc
978 * Updated roadmap document slightly
980 Revision 623.3 2004/07/11 03:59:02 ajc
981 serv_network.c: small fix to above
983 Revision 623.2 2004/07/11 03:50:31 ajc
984 * serv_network.c: removed a stray end_critical_section()
985 * serv_network.c: purge invalid ignet_push_share entries during
986 netconfig load instead of during rewrite
988 Revision 623.1 2004/07/10 02:51:01 ajc
989 * Changed "policy set" message to "policy has been updated" to make it
992 Revision 623.0 2004/07/06 18:15:04 ajc
995 Revision 622.7 2004/07/06 18:09:13 ajc
996 * When writing a message body to the CDB_BIGMSGS table instead of the main
997 message base, increase data length by one byte in order to include the
998 NULL terminator. (Doh!)
1000 Revision 622.6 2004/07/03 04:09:37 ajc
1001 * Check the "Permission to send Internet mail" access controls when
1002 messages are submitted via Authenticated SMTP.
1004 Revision 622.5 2004/06/28 17:09:20 ajc
1005 * Properly re-terminate messages posted via IMAP APPEND. The newline
1006 conversion process was shortening the text but not adjusting string
1007 termination, causing extra message snippets to appear.
1009 Revision 622.4 2004/06/24 20:38:06 ajc
1010 * updated serv_vandelay.c to include new "c_ip_addr" config
1012 Revision 622.3 2004/06/24 20:33:37 ajc
1013 * Bumped internal version number to 6.23
1014 * Added "Server IP address" to config (server, client, docs)
1016 Revision 622.2 2004/06/24 15:26:33 ajc
1017 * Updated the ig_tcp_server() function to allow binding to a single IP
1018 address. This is not yet used by anything.
1020 Revision 622.1 2004/06/24 02:34:39 ajc
1021 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1022 auto-expunge the folder before closing it. Fixes the "mysteriously
1023 reappearing deleted messages" for clients that just drop the session
1024 without issuing a CLOSE when the user closes the window.
1026 Revision 622.0 2004/06/19 03:20:22 ajc
1029 Revision 621.19 2004/06/19 03:13:26 ajc
1030 * Updated internal version number to 6.22
1032 Revision 621.18 2004/06/19 02:35:16 ajc
1033 *** empty log message ***
1035 Revision 621.17 2004/06/19 02:33:54 ajc
1036 * Removed the configuration option "Allow Aides access to all mailboxes."
1037 This functionality *must* always be enabled for administrative create/edit
1038 of vCards, which live in the user's My Citadel Config> room.
1040 Revision 621.16 2004/06/16 04:17:43 ajc
1041 * More scheduler changes. Removed the rescan pipe again, and also
1042 removed the mutex wrapper around select(). In my initial testing I am
1043 getting reliable, fast service, but further testing is needed.
1045 Revision 621.15 2004/06/16 03:13:02 ajc
1046 * Scheduler fix ... added the rescan pipe back in
1048 Revision 621.14 2004/06/15 20:42:42 ajc
1049 * Store the body of any large (>1K) message in a separate database. This
1050 will allow fast headers-only retrieval later.
1052 Revision 621.13 2004/06/15 03:05:01 ajc
1053 * Bumped internal version number to 6.22
1054 * Added a new faster headers-only mode that excludes enumeration of
1057 Revision 621.12 2004/06/14 19:09:26 ajc
1058 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1059 names, which was causing exports to crash.
1061 Revision 621.11 2004/06/11 01:26:02 ajc
1062 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1063 wraps only the select() call itself.
1065 Revision 621.10 2004/06/09 03:54:07 ajc
1066 * The scheduler can now "wake up" a session to deliver async messages.
1067 * Renumbered the "instant msgs waiting" message and changed its usage
1069 Revision 621.9 2004/06/07 22:12:19 ajc
1070 * Removed network/filterlist network/mailinglists network/rnews.xref
1071 because none of these are used anymore.
1073 Revision 621.8 2004/06/07 16:41:28 ajc
1074 * Changed "express message" to "instant message" everywhere in the code
1075 and documentation, to reflect the now industry-standard terminology for
1076 this function. (Obviously, the server command names have not changed,
1077 because that would break everything.)
1079 Revision 621.7 2004/06/06 22:30:10 ajc
1080 * New session scheduler. All sessions which select() marks for activity
1081 are now handled before select() is called again.
1083 Revision 621.6 2004/06/03 02:49:14 ajc
1084 * html.c: allow parsing of tags even when they're qualified
1085 (i.e. <TAG foo=bar> instead of just <TAG> )
1086 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1088 Revision 621.5 2004/06/03 02:28:16 ajc
1089 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1091 Revision 621.4 2004/05/31 15:19:14 ajc
1092 * Reworked the security checks for move/copy commands. Theoretically it's
1093 performing all the same checks, but the code is far more readable.
1095 Revision 621.3 2004/05/26 18:13:15 nbryant
1096 * stress.c: silence warning
1098 Revision 621.2 2004/05/26 16:53:31 nbryant
1099 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1101 Revision 621.1 2004/05/24 01:59:16 ajc
1102 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1103 priority over the <R> field. This allows messages emailed to a network
1104 room to be shared properly instead of attempting to deliver via email a
1107 Revision 621.0 2004/05/21 01:58:16 ajc
1110 Revision 620.35 2004/05/20 16:14:08 ajc
1111 * Changed internal version number to 6.21
1112 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1113 for now, which is why Citadel didn't need them, but they should be there
1114 anyway for completeness)
1115 * Removed the last vestiges of the built-in spam filter. It had been
1116 commented out, but it's definitely never coming back now, so away it goes.
1117 * Updated some of the docs
1119 Revision 620.34 2004/05/15 14:19:52 error
1120 * Scheduler: when next_session is to be deleted, make it point to some
1121 other session which isn't being deleted (or NULL if there aren't any).
1123 Revision 620.33 2004/05/14 03:09:54 ajc
1124 * When a session kills itself (for example, due to a broken socket),
1125 force the dead_session_purge() to run immediately. This avoids
1126 thousands of error messages for up to the next five seconds while it
1127 waits for the next purge.
1128 * For the main select() loop, we can now recover from EBADF by jumping
1129 back to the code that scans for valid descriptors. (Yeah, I used a
1130 goto. It's more readable that way, so STFU if you have a problem with
1133 Revision 620.32 2004/05/11 15:21:45 nbryant
1134 * configure.ac: check for <sys/prctl.h>
1135 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1137 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1138 from a shell script.
1140 Revision 620.31 2004/05/10 01:47:11 error
1141 * messages.c: Fix crash when trying to use m<Y> next
1143 Revision 620.30 2004/05/07 20:27:46 ajc
1144 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1146 Revision 620.29 2004/05/07 19:31:40 ajc
1147 * More RFC2739 compliance: when converting vCard to LDAP, include
1148 the calFBURL attribute.
1150 Revision 620.28 2004/05/07 19:09:07 ajc
1151 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1152 Still need to add it to LDAP.
1154 Revision 620.27 2004/05/07 18:17:26 ajc
1155 * Scrawled some notes in roadmap.txt
1157 Revision 620.26 2004/05/06 03:38:26 ajc
1158 * Never reduce the size of the thread pool, only increase it (still
1159 observing the max ceiling, of course)
1160 * Don't explicitly call RemoveContext() when a session exits. The
1161 subsequent call to dead_session_purge() will handle it.
1163 Revision 620.25 2004/05/03 00:12:27 ajc
1164 * Found and removed a bug that caused network rooms to be un-shared with
1165 all nodes instead of only with nodes that no longer exist.
1166 * New target "make upgrade" (to be consistent with other projects)
1168 Revision 620.24 2004/04/29 02:37:58 ajc
1169 * Updated the roadmap
1171 Revision 620.23 2004/04/26 15:11:17 ajc
1172 * Enable core dumps regardless of system ulimit setting
1173 (maybe temporary until we fix BOOM)
1175 Revision 620.22 2004/04/23 17:27:50 ajc
1176 * user_ops.c: do not attempt to save the loaded user record into the
1177 supplied buffer, when the supplied buffer is NULL. (This calling
1178 syntax is used to check for the existence of a user without storing it.)
1180 Revision 620.21 2004/04/21 03:44:50 ajc
1181 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1183 Revision 620.20 2004/04/21 03:00:06 ajc
1184 * Replace ctdl_install_certificate() with convenience functions found
1185 in the OpenSSL library.
1187 Revision 620.19 2004/04/20 02:42:54 ajc
1188 * techdoc/binaries.txt : updated, now includes WebCit instructions
1189 * setup.c: detect when setup is run from within the Citadel Ridiculously
1190 Easy Installer and skip the directory prompt; the installer sets it.
1192 Revision 620.18 2004/04/14 18:43:51 nbryant
1193 * citadel.spec: BuildRequire redhat-rpm-config
1195 Revision 620.17 2004/04/14 16:16:47 nbryant
1196 * citadel.spec: don't BuildRequire newt-devel
1198 Revision 620.16 2004/04/14 03:42:01 ajc
1199 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1200 (Required for Kolab compatibility.)
1202 Revision 620.15 2004/04/13 23:53:00 nbryant
1203 * citadel.spec: BuildRequire bison
1205 Revision 620.14 2004/04/13 22:44:35 nbryant
1206 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1207 * citadel.spec: added several BuildRequires. Some of these are, strictly
1208 speaking, compile time options, but the goal is to document the runtime
1209 dependencies and make sure our RPM's are always built consistently.
1211 Revision 620.13 2004/04/13 21:09:20 error
1212 * citadel.spec: Updated for 6.20p1
1214 Revision 620.12 2004/04/13 18:31:40 ajc
1215 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1216 only as a screen name, but as an email address, and then as an
1217 unqualified email address in every hosted domain. (For Kolab compat)
1219 Revision 620.11 2004/04/13 02:45:07 ajc
1220 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1222 Revision 620.10 2004/04/12 20:51:40 error
1223 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1225 Revision 620.9 2004/04/09 23:11:01 error
1226 * serv_chat.c: Differentiate when a user does not exist when paging users.
1228 Revision 620.8 2004/04/09 23:05:52 error
1229 * user_ops.c: fix unused variable compiler warnings
1231 Revision 620.7 2004/04/03 15:42:35 ajc
1232 * stress.c: include <stdlib.h> in order to get RAND_MAX
1233 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1235 Revision 620.6 2004/04/01 04:41:55 ajc
1236 * Put some blankety-blank values in the default generated vCard so it's
1237 more acceptable to LDAP conversion
1239 Revision 620.5 2004/03/31 02:19:09 ajc
1240 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1241 client programs don't follow RFC2060 strictly enough to work with
1242 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1244 Revision 620.4 2004/03/30 03:11:07 ajc
1245 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1246 instead of setting it to 1 when it is 0 or negative. The default should
1247 be unlimited sessions.
1249 Revision 620.3 2004/03/29 16:05:02 ajc
1250 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1251 sections, to avoid crashing the db layer
1253 Revision 620.2 2004/03/29 02:33:19 error
1254 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1256 Revision 620.1 2004/03/27 23:04:59 error
1257 * citadel.lsm: update version number, sending to ibiblio
1259 Revision 620.0 2004/03/27 02:33:26 ajc
1262 Revision 614.105 2004/03/27 02:33:10 ajc
1263 * Bumped the version number to 6.20
1264 * Corrected session.txt writeup for CONF command (three of the five LDAP
1265 related fields were missing)
1266 * Updated the roadmap documentation slightly
1268 Revision 614.104 2004/03/27 02:21:30 ajc
1269 * Completed documenting the LDAP Connector
1271 Revision 614.103 2004/03/26 05:41:25 ajc
1272 * Began writing up the LDAP Connector for Citadel in the documentation
1274 Revision 614.102 2004/03/26 05:40:47 ajc
1275 *** empty log message ***
1277 Revision 614.101 2004/03/26 05:13:15 ajc
1278 * citadel-slapd.conf: comment out the reference to the Citadel schema
1279 and add "schemacheck off" to make it easier to get started with the
1280 Citadel LDAP connector. Also made the backend in the sample conf
1281 ldbm instead of bdb, because that's what RH9 ships with.
1283 Revision 614.100 2004/03/24 21:23:50 ajc
1284 * msgbase.c: repaired a memory leak
1286 Revision 614.99 2004/03/24 17:07:11 ajc
1287 * Put a new memory leak checker into the server because it turns out that
1288 the third-party ones all suck. :) This one doesn't involve renaming
1289 all of the malloc() related functions, though.
1291 Revision 614.98 2004/03/24 15:04:06 ajc
1292 * stress.c: fix "wrong password" race condition by giving the very
1293 first worker thread time to finish creating the user account before the
1294 other threads start using it. (Ok, I fixed it by creating a different
1295 race condition, but if your Citadel takes more than three seconds to
1296 create an account, your problems can't be fixed with the stress tester.)
1298 Revision 614.97 2004/03/24 03:46:40 ajc
1299 * Reorg header stuff to make it more compatible with leak checkers
1301 Revision 614.96 2004/03/24 03:25:19 ajc
1302 * Removed the built-in memory leak checker. It wasn't threadsafe and
1303 there now exist third-party utilities that do this job better.
1305 Revision 614.95 2004/03/24 02:59:19 ajc
1306 * After initializing the database, chown and chmod all files in the data/
1307 directory correctly to avoid EPERM errors later on when we drop root privs
1309 Revision 614.94 2004/03/22 19:37:28 error
1310 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1312 * sysdep.c: lprintf(): Enable microsecond display in trace file
1313 * stress.c: worker(): Sleep for random amount of time as per specification
1315 Revision 614.93 2004/03/21 22:51:54 error
1316 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1318 Revision 614.92 2004/03/21 22:35:20 error
1319 * stress.c: Wait before posting instead of after posting.
1321 Revision 614.91 2004/03/21 22:34:41 error
1322 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1323 run recovery; should provide a little more detail on the actual error
1325 Revision 614.90 2004/03/21 22:32:24 ajc
1326 * room_ops.c: increased the thread safety of cgetfloor()
1327 * housekeeping.c: check floor reference counts in two passes instead of
1328 trying to manipulate multiple tables in O^2
1330 Revision 614.89 2004/03/21 17:14:46 error
1331 * stress.c: Fixed. Now properly spawns threads and stresses out your
1332 favorite Citadel server by simulating large numbers of really active
1333 users. (It's configurable on the command line, too, to vary the stress
1334 level.) Don't use it against a production system! You've been warned!
1336 Revision 614.88 2004/03/21 17:13:15 error
1337 * configure.ac: Fix for defines for pthreads not being included properly
1339 Revision 614.87 2004/03/21 06:15:06 ajc
1340 * docs/citadel.html: documented TLS support and administration procedures
1342 Revision 614.86 2004/03/20 22:32:06 ajc
1343 * citadel.rc: changed the comments around local_screen_dimensions= to
1344 reflect its legacy type of situation
1346 Revision 614.85 2004/03/16 22:44:15 ajc
1347 * Better conversion of friendly name to fully qualified vcard name
1349 Revision 614.84 2004/03/16 21:09:37 ajc
1350 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1351 * Add EVT_NEWUSER server extensions
1352 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1353 struct ctdluser * instead of a username and usernum
1354 * serv_vcard.c: automatically create and submit a skeleton vCard when
1355 a new user is created.
1357 Revision 614.83 2004/03/16 19:05:50 error
1358 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1359 (but it's still broken)
1361 Revision 614.82 2004/03/15 18:11:34 error
1362 * stress.c: various fixed/improvements (but it still isn't working)
1364 Revision 614.81 2004/03/15 17:22:14 error
1365 * First draft of the stress tester. Isn't quite ready (it needs to be
1368 Revision 614.80 2004/03/15 16:48:22 error
1369 * Documentation update: update citadel.html for new syslog logging
1371 Revision 614.79 2004/03/15 16:47:04 error
1372 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1373 move or copy messages. The logic should do the following:
1374 * Allow move/copy for Aides
1375 * Allow regular users to:
1376 * Move a message between two personal rooms
1377 * Copy a message from a Personal room to a room the user is subscribed to
1378 * Copy a message from a room the user is subscribed to, to a personal room
1379 * Prohibit other moves/copies
1381 Revision 614.78 2004/03/15 16:39:27 error
1382 * Multiple files: Set permissions on existing Citadel directories to prevent
1383 access to the database by local unix users to prevent direct database reads.
1385 Revision 614.77 2004/03/15 16:36:50 error
1386 * Multiple files: Convert most remaining client code to use new Citadel IPC
1387 functions. A few bits remain and will be converted when the chat system
1390 Revision 614.76 2004/03/14 06:35:46 ajc
1391 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1392 up clients like Mozilla and Thunderbird that request big messages in
1393 chunks -- we don't have to load and convert the message every time
1394 another chunk is requested.
1395 * Fixed a potential memory leak in fetch
1397 Revision 614.75 2004/03/13 23:26:10 ajc
1398 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1399 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1400 possible, despite IMAP's brain-dead design!)
1402 Revision 614.74 2004/03/13 22:52:05 ajc
1403 * Documented the GNET and SNET commands :)
1405 Revision 614.73 2004/03/12 19:35:13 error
1406 * routines2.c: Fix two typos
1408 Revision 614.72 2004/03/12 19:32:09 error
1409 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1411 Revision 614.71 2004/03/12 19:30:06 error
1412 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1414 Revision 614.70 2004/03/12 19:28:04 error
1415 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1416 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1417 (These are reserved and should not be used by client code.)
1419 Revision 614.69 2004/03/10 04:50:04 ajc
1420 * serv_expire.c: auto-purge any Citadel account that is associated with
1421 a Unix account that no longer exists.
1423 Revision 614.68 2004/03/09 20:46:33 error
1424 * Add a Linux Software Map file
1426 Revision 614.67 2004/03/08 05:26:49 ajc
1427 * When the last argument of an IMAP APPEND command is a binary literal
1428 (i.e. all the time), the client will still be sending a CRLF after the
1429 literal. Added an extra client_read() after the message input to absorb
1430 that extra CRLF, to keep client and server from getting out of sync.
1432 Revision 614.66 2004/03/06 05:09:04 ajc
1433 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1434 active. Done for to-the-letter compliance with RFC2487.
1436 Revision 614.65 2004/03/06 02:03:39 ajc
1437 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1438 running. Doing so causes sessions to hang unexpectedly.
1440 Revision 614.64 2004/03/05 23:21:25 ajc
1441 * Added some more debugging to serv_smtp.c to try to figure out the
1442 problem with Postfix TLS hanging during send
1444 Revision 614.63 2004/03/05 03:36:03 ajc
1445 * Remove the automatic population of A and N fields we recently added
1446 when found to be NULL. It was confusing the output functions into
1447 thinking that Internet messages were local.
1449 Revision 614.62 2004/03/03 05:43:29 ajc
1450 * Generate better output when a user is kicked out of chat
1452 Revision 614.61 2004/03/01 22:36:14 ajc
1453 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1455 Revision 614.60 2004/03/01 17:47:28 error
1456 * Fix missing arg in m<Y> next rewrite.
1458 Revision 614.59 2004/03/01 17:33:30 error
1459 * Rewrite m<Y> next function; now uses CtdlIPC code.
1461 Revision 614.58 2004/03/01 04:08:34 ajc
1462 * Revoke access to room when /kicked
1464 Revision 614.57 2004/02/29 23:26:48 ajc
1465 * Added /kick command to chat. /ban coming soon.
1467 Revision 614.56 2004/02/28 16:37:41 ajc
1468 * setup.c: removed an unused temp file name variable
1470 Revision 614.55 2004/02/27 17:23:21 error
1471 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1472 is passed directly to syslog(). The available levels are docuemnted in
1475 Revision 614.54 2004/02/27 04:29:00 ajc
1476 * Fixed a bug in PLAIN authentication
1478 Revision 614.53 2004/02/26 22:03:24 error
1479 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1482 Revision 614.52 2004/02/26 20:30:36 error
1483 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1485 Revision 614.51 2004/02/26 20:17:29 error
1486 * Client stability and enhancements:
1487 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1488 global and makes IPC more self-contained
1489 * Removed redundant serv_ from variable names in CtdlServInfo struct
1490 * Send SIGHUP to process group when connection_died(). Kills self and
1491 children (e.g. external editor).
1493 Revision 614.50 2004/02/25 01:35:34 error
1494 Missing parameter to a printf() function. No idea where it went, but I
1497 Revision 614.49 2004/02/24 05:09:06 ajc
1498 * Better validation of incoming network messages.
1500 Revision 614.48 2004/02/23 16:10:47 nbryant
1501 --disable-pie by default.
1503 Revision 614.47 2004/02/22 04:55:15 ajc
1504 * CSR code more or less in its final form for now.
1506 Revision 614.46 2004/02/22 04:42:05 ajc
1507 * Initial version of function to automatically generate a Certificate
1508 Signing Request if one is not present
1510 Revision 614.45 2004/02/20 19:29:05 error
1511 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1513 Revision 614.44 2004/02/20 02:55:18 ajc
1514 * Fixed one of the prompts (bugzilla #118)
1516 Revision 614.43 2004/02/19 04:12:56 ajc
1517 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1518 implemented the Cyrus-compatible style of forcing all personal mailbox
1519 folders to be subfolders of INBOX. But only for IMAP.
1521 Revision 614.42 2004/02/18 14:46:05 ajc
1522 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1523 the requirement to interoperate with brain-dead Microsoft shitware that
1524 doesn't follow the RFC.
1526 Revision 614.41 2004/02/17 16:56:51 ajc
1527 * During SSL initialization, create the "keys" directory if it does not
1528 exist ... generate a private key if that does not exist ... more code
1529 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1530 have been moved to sysconfig.h.
1532 Revision 614.40 2004/02/17 04:47:22 ajc
1533 * Support PLAIN auth method in SMTP
1535 Revision 614.39 2004/02/17 03:53:11 ajc
1536 * New ICAL subcommand "sgi" to enable or disable automatic server
1537 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1539 Revision 614.38 2004/02/16 21:54:22 ajc
1540 * Support POP3 over TLS
1542 Revision 614.37 2004/02/16 21:45:43 ajc
1543 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1545 Revision 614.36 2004/02/16 21:02:28 ajc
1546 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1548 Revision 614.35 2004/02/16 20:55:47 ajc
1549 * Genericized the Citadel API for TLS-enabling protocols
1551 Revision 614.34 2004/02/16 18:16:39 error
1552 * Remove some unnecessary and possibly hazardous debugging code leftover
1553 from debugging IMAP STARTTLS
1555 Revision 614.33 2004/02/16 18:14:00 error
1556 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1557 It should now be possible to implement SSL/TLS for any protocol.
1559 Revision 614.32 2004/02/16 18:13:10 error
1560 * Log session IDs in syslog as well as stderr
1562 Revision 614.31 2004/02/16 15:06:44 error
1563 * Add specific error codes for every command on the wire protocol, so that
1564 clients can more easily determine what went wrong. Partially updated
1565 session.txt (will finish it later). This lets clients more easily
1566 determine what, if anything, went wrong with a particular command.
1568 Revision 614.30 2004/02/15 06:06:49 ajc
1569 * More work on IMAP TLS. Still not working correctly. :( Added in
1570 support for server-side certificates. Now instead of failing it hangs.
1572 Revision 614.29 2004/02/14 04:41:55 ajc
1573 * STARTTLS attempt #2. Still disabled because it's broken.
1575 Revision 614.28 2004/02/13 20:51:13 error
1576 * Reset screen attributes before fork() so that external programs do the
1579 Revision 614.27 2004/02/12 04:16:38 ajc
1580 * Support for PLAIN logins in IMAP (need to test!)
1582 Revision 614.26 2004/02/11 03:50:49 ajc
1583 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1584 now presented as subfolders of INBOX when using IMAP. This is for the
1585 purpose of Kolab compatibility.
1587 Revision 614.25 2004/02/09 22:40:57 error
1588 * oops...also close the client on EOF/error on tty OUTPUT
1590 Revision 614.24 2004/02/09 22:26:17 error
1591 * Exit the citadel client when EOF reached on input - should prevent
1592 a process from hanging around when a telnet connection dies unexpectedly
1594 Revision 614.23 2004/02/08 05:29:34 ajc
1595 * Corrected various small syntax conversion problems that were keeping
1596 some vCards out of the LDAP directory.
1598 Revision 614.22 2004/02/07 05:28:10 ajc
1599 * Automatically purge files from ./network/spoolout which were intended
1600 for nodes which no longer exist
1602 Revision 614.21 2004/02/07 04:59:21 ajc
1603 * Cache the IGnet config in memory, avoiding a db fetch for every single
1604 operation which references it. Invalidate the cache when a new config
1606 * When doing network spool for a room, automatically remove shares for
1607 Citadel nodes which no longer exist.
1609 Revision 614.20 2004/02/07 04:22:12 ajc
1610 * serv_network.c: fixed a problem with an uninitialized data structure
1612 Revision 614.19 2004/02/06 04:40:50 ajc
1613 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1614 * New command NSYN to sync the entire contents of a room to a specified
1615 network node. This will be used to bring new nodes in sync with existing
1618 Revision 614.18 2004/02/06 03:58:10 ajc
1619 * Added some comments to the sample citadel-slapd.conf
1621 Revision 614.17 2004/02/06 03:52:46 ajc
1622 * Changed the domain name and password in the sample slapd.conf
1624 Revision 614.16 2004/02/05 05:20:20 ajc
1625 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1627 Revision 614.15 2004/02/05 03:54:14 ajc
1628 * Completed the per-user initialization of LDAP entries.
1630 Revision 614.14 2004/02/04 18:27:25 error
1631 * Don't delete temp file when composing message until after server writes
1632 it successfully (or an error occurs in the client itself).
1634 Revision 614.13 2004/02/04 04:07:56 ajc
1635 * More work on LDAP connector
1637 Revision 614.12 2004/02/01 06:19:22 ajc
1638 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1639 mailbox purge policy to be misinterpreted if it was set to "use
1641 * serv_vcard.c: always set the Global Address Book room's expire policy
1642 to "never expire" and its default view to "address book"
1644 Revision 614.11 2004/01/31 05:44:29 ajc
1645 *** empty log message ***
1647 Revision 614.10 2004/01/27 19:56:29 ajc
1648 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1649 IP address and reverse DNS lookup of the connecting host
1651 Revision 614.9 2004/01/24 05:47:50 ajc
1652 * Got Citadel talking to LDAP. Still requires manual creation of schema
1653 and container entries, which I don't like; we'll have to fix that. It
1654 also does not yet populate all fields.
1656 Revision 614.8 2004/01/19 21:01:15 error
1657 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1659 Revision 614.7 2004/01/19 04:44:11 ajc
1660 * Further work on creating LDAP entries.
1662 Revision 614.6 2004/01/18 21:04:40 ajc
1663 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1665 Revision 614.5 2004/01/17 22:57:54 ajc
1666 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1667 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1668 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1670 Revision 614.4 2004/01/17 04:23:28 ajc
1671 * Sysconfig commands for specifying where the LDAP server lives
1673 Revision 614.3 2004/01/17 03:26:17 ajc
1674 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1676 * Setup now adds "-x3 -llocal4" to the default inittab line.
1678 Revision 614.2 2004/01/17 03:17:34 ajc
1679 * New server command-line option "-l" to send log output to the host
1680 computer's syslog facility instead of to a trace file.
1682 Revision 614.1 2004/01/02 22:13:59 ajc
1683 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1685 Revision 614.0 2003/12/30 04:13:40 ajc
1688 Revision 613.12 2003/12/30 04:13:31 ajc
1689 * Commented out one of the supplied .RU commands in citadel.rc
1691 Revision 613.11 2003/12/24 05:02:49 ajc
1692 * Allow a separate default message expire policy for mailbox rooms. The
1693 floor default setting is now ignored for mailboxes. Updated client and
1694 documentation to match.
1696 Revision 613.10 2003/12/23 03:53:49 ajc
1697 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1698 the standard SIZ length, in order to accomodate "weird" messages
1699 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1700 while populating this data structure, to avoid overruns.
1702 Revision 613.9 2003/12/22 16:49:36 error
1703 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1705 Revision 613.8 2003/12/22 15:30:53 error
1706 * Fork image viewer process in background (works now); suppress
1707 stdout/stderr from the image viewer
1709 Revision 613.7 2003/12/21 20:02:28 error
1710 * When viewing images, append the image filename to the temp filename so
1711 that less-intelligent viewers can deal with the images
1713 Revision 613.6 2003/12/21 19:07:28 error
1714 * Start a new thread and fork() for image viewer (broken/disabled; for
1717 Revision 613.5 2003/12/21 01:23:12 nbryant
1718 added some additional comments to citadel.rc concerning possible image viewers
1720 Revision 613.4 2003/12/21 00:44:19 error
1721 * Fix for idle_threshold being ignored when reading citadel.rc
1723 Revision 613.3 2003/12/21 00:37:54 error
1724 * Fix for crash when downloading multiple attachments
1726 Revision 613.2 2003/12/21 00:19:41 error
1727 * Image viewer code for the text client. Hit 'I' to view an image
1728 attached to a file. Hey aahz, this code actually works!
1730 Revision 613.1 2003/12/19 04:33:52 ajc
1731 * Changes to auto-expunge algorithm to support correct behavior in
1732 some IMAP clients while moving messages.
1734 Revision 613.0 2003/12/15 16:37:01 ajc
1737 Revision 612.14 2003/12/15 16:33:47 ajc
1738 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1739 * Bumped the version number to 6.13
1741 Revision 612.13 2003/12/11 04:21:23 ajc
1742 * Removed a "FIXME this needs blah blah" comment because blah blah has
1743 since been completed
1745 Revision 612.12 2003/12/11 04:06:55 nbryant
1746 configure.ac: add support for position-independent executables. can be disabled
1749 Revision 612.11 2003/12/11 03:44:18 nbryant
1750 domain.c: include <arpa/nameser_compat.h> if present
1751 configure.ac: check for <arpa/nameser_compat.h>
1753 Revision 612.10 2003/12/10 03:58:26 ajc
1754 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1756 Revision 612.9 2003/12/09 06:39:19 nbryant
1757 did a minimal amount of ANSIfication without changing anything that would
1758 affect the compiler output in any way. I was just trying to get enough warnings
1759 enabled to be able to tell if there are any nested functions lurking about...
1761 If we get rid of nested functions we can get some big security gains under
1764 Revision 612.8 2003/12/09 05:12:49 ajc
1765 * Don't give away anonymous poster information in IMAP or RFC822
1767 Revision 612.7 2003/12/09 04:50:16 ajc
1768 * Painstakingly combed through IMAP headers and responses for two hours in
1769 an attempt to figure out why the horrendous pile of crap called Microsoft
1770 Outlook counts the correct number of messages but wasn't displaying any
1771 of them. Eventually determined that it was ONE EXTRA SPACE after the
1772 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1773 all the messages. This only reinforces my belief that anything designed
1774 in the state of Washington is utter and complete CRAP.
1775 * Corrected the above glitch. Outbreak works properly now.
1777 Revision 612.6 2003/12/09 03:56:29 ajc
1778 * user_ops.c: missing string declaration or something?
1780 Revision 612.5 2003/12/08 17:41:01 ajc
1781 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1782 which are in one way or another related to SMTP.
1784 Revision 612.4 2003/12/07 19:59:13 error
1785 * Minor enhancements to a few of the trace file entries
1787 Revision 612.3 2003/12/07 19:57:48 error
1788 * Added some useless comments to some of the techdocs/ files
1790 Revision 612.2 2003/12/07 19:56:24 error
1791 * CREU command now allows specification of an initial password
1793 Revision 612.1 2003/12/04 04:20:08 ajc
1794 * Incoming RFC822 messages get the To: field translated directly to
1795 a Citadel <R> field.
1797 Revision 612.0 2003/12/01 04:11:48 ajc
1800 Revision 611.10 2003/11/30 03:43:34 ajc
1801 * Support IMAP \Answered flag
1803 Revision 611.9 2003/11/22 03:30:14 ajc
1804 * Commented out the call to the 'high speed download' function and
1805 uncommented the call to the original 'chatty' download function. Some
1806 users were reporting lockups.
1808 Revision 611.8 2003/11/14 20:15:44 ajc
1809 * Reversed the previous change because it made things b0rken
1811 Revision 611.7 2003/11/14 20:04:28 ajc
1812 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1814 Revision 611.6 2003/11/14 03:49:54 ajc
1815 * MUCH faster implementation of rfc822_fetch_field()
1817 Revision 611.5 2003/11/13 04:25:38 ajc
1818 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1819 of scanning line by line, we snag the boundaries using the Boyer-Moore
1822 Revision 611.4 2003/11/12 04:28:22 ajc
1823 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1824 can be supplied with *any* strncmp()-compatible compare function.
1826 Revision 611.3 2003/11/08 06:46:08 ajc
1827 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1830 Revision 611.2 2003/11/08 06:29:47 ajc
1831 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1833 Revision 611.1 2003/11/06 04:25:30 ajc
1834 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1835 we've got the whole thing, then spew it all at once to avoid lots of
1837 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1838 (to dump the buffer and stop buffering) are available to do this.
1840 Revision 611.0 2003/10/21 04:20:41 ajc
1843 Revision 610.22 2003/10/17 02:18:40 ajc
1844 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1845 "reply_with_external_editor" in citadel.rc.
1847 Revision 610.21 2003/10/14 03:09:47 ajc
1848 * routines2.c: fixed an off-by-one error in filename sanitization for
1851 Revision 610.20 2003/10/10 05:43:57 ajc
1852 * citadel.c: Reworded one of the prompts
1854 Revision 610.19 2003/10/07 15:56:17 ajc
1855 * Better handling of incoming Internet addresses consisting of an address
1856 in angle brackets with no name outside the brackets.
1858 Revision 610.18 2003/09/21 04:10:56 ajc
1859 * messages.c: don't crash when a message contains more than MAXURLS of
1860 embedded URL's. Omit them instead.
1861 * citadel.rc: updated the sample browser remoting command for Macintosh
1862 based on a Mr.T suggestion
1863 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1864 mistake and made the writeup clearer)
1866 Revision 610.17 2003/09/17 21:40:13 ajc
1867 * html.c: don't truncate messages when wacky characters are
1868 encountered. Substitute '?' characters instead. Now the Citadel
1869 community can complain about b0rken MS ASCII.
1871 Revision 610.16 2003/09/13 02:53:04 ajc
1872 * More intelligent selection of directory to save attachments
1874 Revision 610.15 2003/09/12 15:48:55 ajc
1875 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1877 Revision 610.14 2003/09/09 02:42:28 ajc
1878 * Documentation update for LMTP
1880 Revision 610.13 2003/09/09 01:47:02 ajc
1881 * Suppress domain forgery check when using LMTP
1883 Revision 610.12 2003/09/08 18:48:14 ajc
1884 * The unix domain socket used for citmail to talk to citserver now
1885 implements LMTP (RFC2033). Other LMTP client implementations (such as
1886 Postfix) can also use the socket, eliminating the need for citmail.
1888 Revision 610.11 2003/09/07 03:29:25 ajc
1889 * serv_network.c: aggressively poll any node for which we have data
1891 Revision 610.10 2003/09/06 02:04:54 ajc
1892 * Don't reset "last poll" time when not doing the "full" net processing
1894 Revision 610.9 2003/09/03 03:29:01 ajc
1895 * syslog messages now say session started/ended instead of ended/ended
1897 Revision 610.8 2003/09/03 03:24:40 ajc
1898 * client: remove rooms from the march list when zapping them (or the floors
1901 Revision 610.7 2003/09/02 15:05:34 ajc
1902 * Repaired an incorrect adjustment of floor reference counts when a room was
1903 moved to a different floor. (Thanks to Winzlo for reporting this.)
1905 Revision 610.6 2003/09/02 14:49:05 ajc
1906 * Improve client chat mode reliability and performance by assuming that all
1907 server output will be in complete lines. (This is a safe assumption.)
1909 Revision 610.5 2003/09/02 04:04:39 ajc
1910 * Don't try to directly spool to non-neighbor nodes
1912 Revision 610.4 2003/08/29 08:21:57 ajc
1913 * Do network runs more proactively. The inbound queue is now scanned
1914 every minute instead of every poll frequency.
1916 Revision 610.3 2003/08/21 23:26:06 ajc
1917 * setup.c: offer to disable "exim" if found
1919 Revision 610.2 2003/08/20 03:51:08 ajc
1920 * Bumped the internal version number to 6.11
1922 Revision 610.1 2003/08/20 03:36:13 ajc
1923 * Create a "Contacts" room for personal address book use
1925 Revision 610.0 2003/08/17 03:00:37 ajc
1928 Revision 609.2 2003/08/17 02:58:46 ajc
1929 * Changed internal version number to 6.10
1931 Revision 609.1 2003/08/17 02:46:37 ajc
1932 * Don't fail on "data files too old to be upgraded" for NEW installations
1934 Revision 609.0 2003/08/14 03:40:55 ajc
1937 Revision 608.21 2003/08/13 18:08:24 ajc
1938 * Removed the last vestiges of the now-obsolete global networking password
1940 Revision 608.20 2003/08/13 14:36:04 ajc
1941 * "make install" now installs the contents of docs/ as well as README.txt
1943 Revision 608.19 2003/08/13 14:30:47 ajc
1944 * Temporarily disabled IMAP TLS support due to the discovery of some
1945 compatibility problems. It will be re-enabled when they are fixed.
1947 Revision 608.18 2003/08/12 00:39:35 ajc
1948 * setup now knows about lots of other mail programs it can disable (various
1949 flavors of Cyrus and Courier, for example)
1950 * setup now ensures that it really did startup/shutdown the Citadel service,
1951 and displays an error message when that fails.
1952 * "make install" now instructs the user run "setup"
1953 * Removed an old GDBM reference from the documentation
1955 Revision 608.17 2003/08/05 03:06:58 ajc
1956 * Added a README.txt file because some Joker kept bugging me about it
1957 * Reloaded the code that extracts embedded URL's to a place where it'll
1958 get picked up on *every* message, not just the old variformat stuff
1960 Revision 608.16 2003/08/03 17:51:52 ajc
1961 * Clear out all masqueraded wholist fields when logging out, in case another
1962 user logs in without reconnecting.
1964 Revision 608.15 2003/07/30 20:36:18 ajc
1965 * Allow users to authenticate with either their display name or any valid
1966 e-mail address which belongs to them. Applies to all protocols.
1968 Revision 608.14 2003/07/30 03:54:34 ajc
1969 * Fixed a small client bug in the purge hour setting
1971 Revision 608.13 2003/07/30 03:47:53 ajc
1972 * Eliminated the EXPI command
1973 * Completed the configuration item of "purge hour"
1974 * Auto-purger now runs as a scheduled job
1976 Revision 608.12 2003/07/30 00:26:50 ajc
1977 * Removed the "weekly" script and began installing a facility to allow
1978 database maintenance to happen automatically. (One Step Install can't
1979 require the sysadmin to know cron)
1981 Revision 608.11 2003/07/28 04:17:24 ajc
1982 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1984 Revision 608.10 2003/07/27 21:15:23 ajc
1985 * Implemented all IMAP date-based search criteria. Note that Citadel does
1986 not record an "internal date" of a message, so the "sent date" and "internal
1987 date" searches perform identically.
1988 * Date search comparisons available: "before," "on," or "on or after." Yet
1989 another example of IMAP's gratuitous complexity.
1991 Revision 608.9 2003/07/26 04:49:40 ajc
1992 * Implemented a bunch of the IMAP SEARCH keywords
1994 Revision 608.8 2003/07/26 04:28:44 ajc
1995 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1996 * imap_search.c: implement BODY criterion in search command
1998 Revision 608.7 2003/07/24 04:57:53 ajc
1999 * Began implementation of the IMAP SEARCH command. Basically just got the
2000 parser working and stubbed all the search criteria. Next step is to
2001 implement the functionality of each criterion keyword.
2002 * Implemented the functionality for the ALL (wow!) and UID criteria.
2004 Revision 608.6 2003/07/23 03:57:05 ajc
2005 * Optimized the updating of visit records in several places by checking to
2006 see if they've changed and aborting the db update if they haven't.
2007 * Functions which read/write user records are now slightly faster due to
2008 an improvement of the algorithm used to generate the database keys.
2010 Revision 608.5 2003/07/22 03:07:50 nbryant
2011 fix build for Solaris
2013 Revision 608.4 2003/07/20 20:46:06 ajc
2014 * build system: link Berkeley DB only to the server, not to the client & utils
2016 Revision 608.3 2003/07/20 03:51:46 ajc
2017 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2018 using the /etc/init.d type of startup scripts)
2020 Revision 608.2 2003/07/20 03:08:22 ajc
2021 * setup.c: offer to hack /etc/xinetd.d/telnet
2023 Revision 608.1 2003/07/15 14:54:09 ajc
2024 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2026 Revision 608.0 2003/07/15 04:12:52 ajc
2029 Revision 607.23 2003/07/14 17:26:42 ajc
2030 * strcpy() --> safestrncpy() in a few other random places
2032 Revision 607.22 2003/07/14 17:12:28 ajc
2033 * Replaced strcpy() with safestrcpy() in cmd_setp()
2035 Revision 607.21 2003/07/14 03:07:05 ajc
2036 * ipgm_secret is no longer set during setup. Now it is set at server startup
2037 and automatically changes whenever an IPGM command is executed.
2038 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2039 error, then disconnect the session.
2041 Revision 607.20 2003/07/13 04:58:35 ajc
2042 * Allow connect on unix domain sockets to Citadels in other directories
2043 * sendcommand now uses unix domain sockets instead of the network
2044 * Do not allow IPGM command to run on the network -- unix domain sockets only
2046 Revision 607.19 2003/07/11 22:33:02 ajc
2047 * Ignore comments in public_clients file
2049 Revision 607.18 2003/07/11 22:30:19 ajc
2050 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2052 Revision 607.17 2003/07/11 22:19:49 ajc
2053 * is_public_client() now caches the IP addresses of all hosts in
2054 the public_clients file, at server startup and whenever the file is
2055 modified. This eliminates the need to make lots of calls to the
2056 resolver library every time.
2058 Revision 607.16 2003/07/10 05:51:46 ajc
2059 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2060 of the user's source IP (if applicable). It's big enough to hold other
2061 types of address strings in the future (such as IPv6).
2062 * locate_host() populates cs_addr when on a network connection.
2063 * serv_smtp.c now saves the IP address in the proper place in
2064 the Received: header.
2065 * is_public_client() no longer accepts a hostname. It just looks at
2066 CC->cs_host instead.
2068 Revision 607.15 2003/06/29 19:54:39 ajc
2069 * Renamed "struct user" to "struct ctdluser"
2070 * Renamed "struct room" to "struct ctdlroom"
2072 Revision 607.14 2003/06/29 04:13:32 ajc
2074 S_QUICKROOM to S_ROOMS
2075 S_USERSUPP to S_USERS
2076 CDB_QUICKROOM to CDB_ROOMS
2077 CDB_USERSUPP to CDB_USERS
2079 Revision 607.13 2003/06/29 04:07:11 ajc
2080 * Globally renamed "struct quickroom" and "struct usersupp" to
2081 "struct room" and "struct user".
2083 Revision 607.12 2003/06/29 04:06:41 ajc
2084 *** empty log message ***
2086 Revision 607.11 2003/06/29 03:58:41 ajc
2087 * Renamed fields in 'struct config' which are no longer relevant (but kept
2088 them in place to avoid corrupting everyone's data files). Removed them
2089 entirely from serv_vandelay.c.
2091 Revision 607.10 2003/06/28 05:12:56 ajc
2092 * Bump internal version number to 6.08
2093 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2094 in Citadel and not in the system password database. serv_upgrade also
2095 changes this setting for ALL such users, the first time the server is run
2096 after upgrading to 6.08
2098 Revision 607.9 2003/06/27 22:19:31 error
2099 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2102 Revision 607.8 2003/06/26 01:50:14 ajc
2103 * Compiler warning fix for building setup without newt
2105 Revision 607.7 2003/06/25 15:40:57 ajc
2106 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2107 Changes were made to setup.c as well as all the autoconf stuff.
2109 Revision 607.6 2003/06/25 02:40:05 ajc
2110 * Per-user and global flags calling for validation need to be set in the
2111 vCard upload thingie, not in the wrapper function that emulates the
2112 deprecated REGI server command. Moved it to the correct place.
2114 Revision 607.5 2003/06/22 20:49:31 error
2115 * citadel.c: display idle times in wholist up to 999 days
2117 Revision 607.4 2003/06/19 04:12:30 ajc
2118 * domain.c: use qsort() to sort MX records by preference. Why have a
2119 custom function when the operating system provides one for free?
2120 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2122 Revision 607.3 2003/06/19 03:55:22 ajc
2123 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2124 ignore all successful connections except the last one. Now when it gets
2125 a connection it uses it.
2127 Revision 607.2 2003/06/17 22:05:11 ajc
2128 * New format for wholist.
2130 Revision 607.1 2003/06/16 04:39:45 ajc
2131 * support.c: removed an unused variable
2132 * citadel.c: sort wholist by idle time (most recently active users first)
2134 Revision 607.0 2003/06/10 04:15:39 ajc
2137 Revision 606.10 2003/06/04 21:46:13 error
2138 * citadel.c: Added a missing #ifdef __CYGWIN__
2140 Revision 606.9 2003/06/04 21:39:27 error
2141 * Numerous fixups needed for Windows port:
2142 * cmd_mesg() rewritten to use the stat() syscall to find files
2143 * really_do_keepalive() does not try to send if we are not connected
2144 * Misc. fixups; added Windows readme file
2146 Revision 606.8 2003/06/04 21:30:39 error
2147 * messages.c: When file attachment has no name, use message subject as name
2149 Revision 606.7 2003/06/02 23:11:00 error
2150 * Checkin installer script citadel.nsi for NSIS Windows installer
2152 Revision 606.6 2003/06/02 03:01:22 ajc
2153 * citserver.c: added another trace message to is_public_client(). Uncensored
2154 has crashed twice in this function, for no apparent reason.
2155 * internet_addressing.c: don't attempt to look up the specified Internet
2156 address in a Citadel directory, if the supplied address has no hostname
2157 portion. (Fixes a crash in the calendar service when alias() attempts to
2158 look up potentially nonexistent attendees during event validation)
2160 Revision 606.5 2003/05/28 03:08:38 ajc
2161 * msgbase.c: validate_recipients() now rejects Internet addresses in
2162 domains belonging to the local system or an attached Citadel network,
2163 when it fails to translate to a Citadel address.
2165 Revision 606.4 2003/05/26 05:36:25 ajc
2166 * citadel.h: changed internal version number to 6.07
2167 * file_ops.c: #include <ctype.h>
2168 * migratenet.c: #include <ctype.h>
2170 Revision 606.3 2003/05/26 05:30:18 ajc
2171 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2172 caused it to always fetch the logged in user's freebusy times instead
2173 of the user specified.
2175 Revision 606.2 2003/05/22 13:34:30 ajc
2176 * database_sleepycat.c: added a couple of diagnostic messages to help
2177 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2178 * room_ops.c: call mkdir() instead of system() to create a directory
2180 Revision 606.1 2003/05/20 01:28:50 error
2181 * citadel.c: don't truncate roomname when user is idle, in long who list;
2182 display idle time in short who list
2184 Revision 606.0 2003/05/16 15:17:11 ajc
2187 Revision 605.50 2003/05/16 14:59:08 ajc
2188 * Removed the old rec_log() facility because the utilities which read its
2189 data are crufty, disused, and produce incorrect output.
2190 * Updated the documentation for the forthcoming 6.06 release.
2191 * public_clients: removed hostnames which crept in from development servers
2193 Revision 605.49 2003/05/16 04:07:37 nbryant
2194 make configure.ac automagically do the right thing on redhat 9
2195 remove crappy tolower() hack that was breaking the build on redhat 9
2196 (because the kerberized openssl includes ctype.h)
2198 before anyone yells at me, i did a little cvs archaeology on the tolower
2199 thing, and it appears to have been in the Citadel source base since,
2200 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2201 the OS's tolower() will handle extended charsets.
2203 Anyone who is stupid enough to be using an OS with such a horribly broken
2204 tolower() can just scratch their head and figure things out for
2205 themselves. Citadel needs higher barriers to entry, there are too many
2206 weirdos on the IGnet lately. :-)
2208 Revision 605.48 2003/05/13 03:22:04 ajc
2209 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2211 Revision 605.47 2003/05/06 03:38:59 ajc
2212 * IMAP folder create and rename commands -- don't allow backslashes in
2215 Revision 605.46 2003/05/03 16:50:52 ajc
2216 * Change folder delimiter in room names from / to \
2218 Revision 605.45 2003/05/02 04:02:47 ajc
2219 * setup.c: allow specification of the Citadel system account by either
2221 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2222 instead of hunting around for the correct init or telinit command
2223 * docs/citadel.html: documented the above change, and also rewrote some
2224 other stuff to be less BBS-specific
2226 Revision 605.44 2003/04/30 16:16:13 ajc
2227 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2229 Revision 605.43 2003/04/30 15:46:27 ajc
2230 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2232 Revision 605.42 2003/04/29 04:41:22 ajc
2233 * Fix an off-by-one error in the mime parser
2235 Revision 605.41 2003/04/29 04:13:58 ajc
2236 * mime parser: look for the "name=" subfield tacked onto either
2237 Content-type or Content-disposition, wherever it finds it.
2239 Revision 605.40 2003/04/28 16:56:51 ajc
2240 * Added a site-configurable setting to suppress the automatic correction of
2241 forged From: lines from authenticated SMTP users, for those who prefer
2242 strict RFC compliance instead of common sense.
2244 Revision 605.39 2003/04/26 21:55:15 ajc
2245 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2246 Not doing so causes a file descriptor leak.
2248 Revision 605.38 2003/04/26 04:22:51 ajc
2249 * Removal of individual "remote" lines from message delivery instruction sets
2250 was corrupting the end of the set, rendering the "bounceto" line unusable
2251 and preventing bounces from being delivered. Fixed this by explicitly
2252 adding a trailing newline when remove_token() strips it.
2254 Revision 605.37 2003/04/25 18:28:47 ajc
2255 * When rejecting spam, use SMTP error code 550, not 552
2257 Revision 605.36 2003/04/23 03:18:44 ajc
2258 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2261 Revision 605.35 2003/04/15 02:44:02 ajc
2262 * Do not allow incoming network polls while an outbound network processing
2263 session is in progress.
2264 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2266 Revision 605.34 2003/04/08 04:03:37 ajc
2267 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2269 * Optimized the IMAP operations which scan for expunged and added messages.
2270 These loops no longer make multiple traversals through the message list.
2272 Revision 605.33 2003/04/07 05:02:23 ajc
2273 * Reworked all the "list rooms" operations so that they only require one
2274 pass through the database.
2275 * Repaired the "create floor" operation which was broken by the switch
2276 to the new IPC libray
2278 Revision 605.32 2003/04/02 13:33:28 ajc
2279 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2280 (I think they were reversed.)
2282 Revision 605.31 2003/04/01 05:01:08 ajc
2283 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2284 revealed that this function was getting used super heavily.
2285 * tools.c: removed the older, slower string tokenizer functions that
2286 weren't getting used anymore.
2288 Revision 605.30 2003/03/31 04:55:58 ajc
2289 * Repaired the formatting of text/plain messages with blank lines.
2291 Revision 605.29 2003/03/30 06:16:52 ajc
2292 * Optimized CtdlReadMessageBody() and also gave it an option to store
2293 messages with CRLF newlines instead of LF. This option is used when
2294 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2295 while decoding quoted-printable. *sigh*
2297 Revision 605.28 2003/03/26 05:17:12 ajc
2298 * Downloading of attachments was completely broken by the change to the new
2299 protocol library. Located and fixed bugs.
2300 * html.c: increased the conversion buffer size
2302 Revision 605.27 2003/03/24 03:42:14 ajc
2303 * Add the ability to quit out while validating users. Also added a help
2304 option listing available access levels. This closes Bugzilla #37.
2306 Revision 605.26 2003/03/22 05:38:23 ajc
2307 * During startup, display the version string from the Berkeley DB library.
2308 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2310 Revision 605.25 2003/03/20 08:37:04 error
2311 * connection_died(): Don't crash before printing message, crash afterward.
2314 Revision 605.24 2003/03/19 11:48:06 error
2315 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2317 Revision 605.23 2003/03/19 04:04:56 ajc
2318 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2320 Revision 605.22 2003/03/18 05:15:05 ajc
2321 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2322 building on Debian's unstable with Berkeley DB 4.1, compiled with
2323 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2325 Revision 605.21 2003/03/17 11:56:35 error
2326 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2328 Revision 605.20 2003/03/17 04:03:14 ajc
2329 * Supply a NULL argument as the second argument to accept() instead of an
2330 empty buffer whose contents we never even look at.
2332 Revision 605.19 2003/03/16 05:07:12 ajc
2333 * Fixed the bug that caused freebusy publishes to crash.
2335 Revision 605.18 2003/03/15 23:05:08 ajc
2336 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2337 freebusy in the correct format, instead of what I mistakenly assumed it
2338 was supposed to look like. :(
2340 Revision 605.17 2003/03/15 22:31:06 ajc
2341 * When scanning a user's Calendar> room for calendar events, search for
2342 MIME parts of type text/calendar instead of assuming that the event will
2343 always appear as part "1"
2345 Revision 605.16 2003/03/14 05:08:25 ajc
2346 * Clone calendar subcomponents before encapsulating in case they already
2347 happen to have a parent.
2349 Revision 605.15 2003/03/13 05:48:33 ajc
2350 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2351 components instead of just VEVENT subcomponents.
2353 Revision 605.14 2003/03/12 03:33:54 ajc
2354 * More changes to the handling of RFC822 headers with regard to
2355 splitting up the headers and body. (Blank lines and such.)
2357 Revision 605.13 2003/03/11 06:23:50 ajc
2358 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2359 make Pine happier with multipart messages.
2361 Revision 605.12 2003/03/10 05:38:21 ajc
2362 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2363 reported in the numerous variations of IMAP FETCH. This silences a number of
2364 error messages reported by Pine.
2366 Revision 605.11 2003/03/10 03:40:08 ajc
2367 * Fixed bug that caused segv when <R>eplying to certain messages
2369 Revision 605.10 2003/03/07 17:39:45 ajc
2370 * Remove the "modules" directory
2372 Revision 605.9 2003/03/06 04:58:11 ajc
2373 * When entering a message into Citadel with authenticated SMTP, stamp the
2374 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2375 like "0000058008.Sent Items"
2377 Revision 605.8 2003/03/05 04:55:32 ajc
2378 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2379 issued. This breaks clients which carelessly issue RSET before each
2380 message, such as Pine.
2381 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2382 and replace with address of user who authenticated. Also fixes Pine.
2383 * serv_smtp.c: when authenticated, not only do we continue our glorious
2384 RFC-violating condition of replacing the From: header with the user who
2385 is logged in, but we also stamp it with their preferred Internet address
2386 for outbound mail (which is kept in CC->cs_inet_email).
2388 Revision 605.7 2003/03/03 04:09:21 ajc
2389 * When creating a user, hide the "My Citadel Config>" room of the user being
2390 created, not the user currently logged in.
2392 Revision 605.6 2003/03/01 18:18:03 ajc
2393 * commands.c: alternate_semantics might have been getting set where it
2396 Revision 605.5 2003/03/01 17:25:33 ajc
2397 * citadel.rc default for alternate_semantics = no
2399 Revision 605.4 2003/02/23 05:34:45 ajc
2400 * When the <N>ew command is used to read new messages, the next "lazy"
2401 command (space bar) now always does <G>oto, regardless of the last one.
2403 Revision 605.3 2003/02/21 04:24:51 ajc
2404 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2405 for any requested user (output in stripped-down VCALENDAR format)
2407 Revision 605.2 2003/02/20 04:51:17 ajc
2408 * Began framing up a command to view other users' free/busy times
2410 Revision 605.1 2003/02/19 22:38:43 ajc
2411 * Changed socklen_t to int (to allow compile on Macintosh)
2413 Revision 605.0 2003/02/19 03:46:01 ajc
2416 Revision 601.134 2003/02/17 05:23:20 ajc
2417 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2418 obvious and a kind user pointed it out)
2419 * Removed vestiges of setjmp/longjmp from the client
2420 * When doing .TS, don't get caught in a constant-logout loop
2422 Revision 601.133 2003/02/14 16:12:04 ajc
2423 * Added support for any standard RBL
2425 Revision 601.132 2003/02/13 22:33:41 ajc
2426 * Fixed algorithm for reporting "last login"
2428 Revision 601.131 2003/02/13 21:52:13 ajc
2429 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2430 messages) to be flagged when a STORE or COPY operation was performed.
2432 Revision 601.130 2003/02/13 20:13:51 ajc
2433 * Applied "multi editor" patch supplied by georbit
2435 Revision 601.129 2003/02/12 04:51:44 ajc
2438 Revision 601.128 2003/02/10 04:50:33 ajc
2439 * More documentation updates
2441 Revision 601.127 2003/02/09 03:38:28 ajc
2442 * Updated the documentation some more
2444 Revision 601.126 2003/01/25 07:37:15 error
2445 * whobbs.c: Print error message if we can't connect to server
2447 Revision 601.125 2003/01/23 05:50:59 ajc
2448 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2449 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2451 Revision 601.124 2003/01/23 04:42:33 ajc
2452 * Began reviewing, updating, and HTML-izing the documentation
2454 Revision 601.123 2003/01/22 03:53:24 ajc
2455 * More reliablility hacks for autologin mode, and better quarantine of
2456 autologin code when it's disabled.
2458 Revision 601.122 2003/01/21 04:42:12 ajc
2459 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2460 it's now part of getuser() so it always gets called, even when looking up
2461 addresses for mail and stuff.
2463 Revision 601.121 2003/01/19 08:59:02 error
2464 * Remove irrelevant file hpsux.h (was part of dynloader)
2466 Revision 601.120 2003/01/19 05:55:59 ajc
2467 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2468 each session startup. This error was causing crashes (of course).
2470 Revision 601.119 2003/01/18 06:18:20 ajc
2471 * whobbs.c: line up the columns better
2472 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2473 it to abort instead of adding a new host. Also strip l/t whitespace.
2475 Revision 601.118 2003/01/17 22:36:56 ajc
2476 * This commit is a figment of your imagination.
2478 Revision 601.117 2003/01/17 21:50:27 ajc
2479 * Began making some build changes for Cygwin compatibility
2481 Revision 601.116 2003/01/17 10:06:54 error
2482 * fmout(): Ignore \r (carriage return) characters in messages
2484 Revision 601.115 2003/01/17 04:36:04 ajc
2485 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2486 and the name of the Citadel site
2488 Revision 601.114 2003/01/16 21:16:23 error
2489 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2492 Revision 601.113 2003/01/16 10:04:03 error
2493 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2494 used as the message subject
2495 * Convert message entry and reading to new IPC code
2496 * Minor bugfixes throughout IPC code
2498 Revision 601.112 2003/01/16 04:17:02 ajc
2499 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2500 room/floor/site instead of the number. citserver wants a string.
2501 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2502 causes it to segfault because there's no valid socket.
2504 Revision 601.111 2003/01/16 03:41:45 ajc
2505 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2506 to think we have a dynamic loader, do we? :)
2507 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2508 wrong place for it. It's there temporarily until we decide on a new
2509 convention for server extensions.
2510 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2511 fewer fireworks when the host system is *not* Red Hat Linux.
2513 Revision 601.110 2003/01/15 16:34:53 ajc
2514 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2515 the case on all non Red Hat Linux systems)
2517 Revision 601.109 2003/01/15 05:57:09 ajc
2518 * First cut at static-linking the citserver. Ripped out libtool and
2519 replaced the dynloader paradigm with "server extensions" paradigm (static
2520 linked, but still very loosely coupled by way of using the API's to
2521 register callbacks and commands etc.) Needs more testing.
2523 Revision 601.108 2003/01/14 04:12:26 ajc
2524 * Set default view for new user Calendar> rooms to 3 (calendar)
2525 * Set default view for new user Tasks> rooms to 4 (tasks)
2527 Revision 601.107 2003/01/13 17:04:19 ajc
2528 * Add a sample URL view command for Macintosh in the included citadel.rc
2530 Revision 601.106 2003/01/13 02:55:07 ajc
2531 * Do calendar support only if libical header *and* library are present
2533 Revision 601.105 2003/01/12 23:07:40 ajc
2534 * configure.ac: Attempt to check for libical 0.24 or newer
2536 Revision 601.104 2003/01/12 05:01:58 ajc
2537 * Start marking things for 6.05 release
2539 Revision 601.103 2003/01/12 04:48:23 ajc
2540 * Display message subjects in magenta instead of white
2542 Revision 601.102 2003/01/06 09:17:10 error
2543 * Remove non (yet) existent sstring.c dependency from Makefile.in
2545 Revision 601.101 2003/01/05 07:35:03 error
2546 * Add an AllFloors parameter to the citadel IPC API
2548 Revision 601.100 2003/01/01 08:07:46 error
2549 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2550 and external editor.
2552 Revision 601.99 2002/12/28 05:33:29 ajc
2553 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2554 timezone. Presumably this means the time was already UTC, and we really
2555 need that "Z" to get slapped on it.
2557 Revision 601.98 2002/12/28 05:12:06 ajc
2558 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2559 in UTC format. (This one will probably work -- the timestamps have the
2560 "Z" after them which signifies UTC instead of local time.)
2562 Revision 601.97 2002/12/27 04:40:40 ajc
2563 * Another attempt at fixing timezones :(
2565 Revision 601.96 2002/12/25 23:17:07 ajc
2566 * ical_dezonify.c: shuffle around #includes and #ifdef's
2568 Revision 601.95 2002/12/25 21:46:19 ajc
2569 * Another shot at timezone handling (ugggghh)
2571 Revision 601.94 2002/12/25 07:05:26 ajc
2572 * set up ical_dezonify() to be called at appropriate times
2573 (but it doesn't seem to work correctly yet)
2575 Revision 601.93 2002/12/25 06:41:44 ajc
2576 * ical_dezonify.c: added (function to strip localized timestamps out of
2577 a component and replace them with UTC timestamps)
2579 Revision 601.92 2002/12/19 04:51:49 ajc
2580 * database_cleanup.sh: added
2582 Revision 601.91 2002/12/18 04:08:16 ajc
2583 * Don't attempt to send out invitations when there are no attendees.
2585 Revision 601.90 2002/12/15 10:53:51 error
2586 * Final touches on the new message formatter.
2588 Revision 601.89 2002/12/15 09:42:37 error
2589 * Converted more routines to new IPC code.
2591 Revision 601.88 2002/12/14 23:21:29 ajc
2592 * When saving a calendar event, set the message Subject to the event
2593 summary string, and the message Date/time to the event start time.
2595 Revision 601.87 2002/12/10 23:36:20 ajc
2596 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2598 Revision 601.86 2002/12/09 06:07:29 ajc
2599 * Finished the code to accept incoming calendar REPLY messages and
2600 merge/save the updated event in the user's calendar.
2602 Revision 601.85 2002/12/08 06:01:48 ajc
2603 * More work on the reply handler. Wrote functions to locate the message
2604 containing the invitation being replied to. Just need to write the
2605 merge and resave functions now.
2607 Revision 601.84 2002/12/08 00:23:08 ajc
2608 * Began adding a calendaring subcommand to accept a reply to a meeting
2609 invitation and update the event in the user's calendar. (Not finished.)
2611 Revision 601.83 2002/12/04 05:01:18 ajc
2612 * When sending out invitations, encapsulate the VEVENT component inside a
2613 VCALENDAR component, along with proper metadata such as product ID and
2614 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2615 component rather than the event itself. (Still need to add a VTIMEZONE).
2617 Revision 601.82 2002/12/03 04:49:15 ajc
2618 * Send out meeting requests! (Need to test with various clients.)
2620 Revision 601.81 2002/12/02 08:09:00 error
2621 * Improvements to the new message formatter, including URL support and
2622 doing the Right Thing for text/plain messages.
2624 Revision 601.80 2002/12/01 11:02:57 error
2625 * New experimental message formatter - try it, you'll like it!
2627 Revision 601.79 2002/12/01 04:48:24 ajc
2628 * The code to check for sending invitations needs to happen *after* save
2630 Revision 601.78 2002/12/01 00:59:54 ajc
2631 * Reliably detect when the user saving an event is listed as the meeting
2632 organizer. (Currently calls a stub function. Still need to write the
2633 function to generate and send invitations.)
2635 Revision 601.77 2002/11/30 21:35:30 ajc
2636 * just some trace messages
2638 Revision 601.76 2002/11/30 05:39:28 ajc
2639 * Started banging out some code to determine when a saved vEvent needs to
2640 send out meeting invites.
2642 Revision 601.75 2002/11/29 16:24:59 ajc
2643 * When calling ical*_remove_*() routines, the caller then owns the object
2644 which is removed. Added ical*_free() calls to free the memory.
2646 Revision 601.74 2002/11/29 15:44:41 ajc
2647 * CC->cs_inet_email is now a string buffer, not a pointer
2648 * Initialize CC->cs_inet_email with a default address, so it always
2649 contains something even when the directory doesn't
2650 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2652 Revision 601.73 2002/11/27 21:05:31 nixo
2653 added dot ungoto functionality.
2654 It allows you to enter a room to ungoto, it will look
2655 through the ungoto list and goto there at the room position
2656 you last goto-ed it from.
2657 Don't blame me, this was Gary's idea.
2659 Revision 601.72 2002/11/25 05:10:07 ajc
2660 * Post a notification to Aide> when a user is manually deleted
2661 (resolves Bugzilla enhancement request #73)
2663 Revision 601.71 2002/11/25 04:57:43 ajc
2664 * Allow set/clear of per-user Internet mail privilege
2667 Revision 601.70 2002/11/23 13:35:47 error
2668 * Makefile.in: Alphabetized all the source files
2670 Revision 601.69 2002/11/21 05:38:13 ajc
2671 * Added support for a "New User Greetings" room. See docs/install.txt
2673 Revision 601.68 2002/11/15 11:24:40 error
2674 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2675 (see RWHO in techdoc/session.txt)
2677 Revision 601.67 2002/11/13 17:20:57 ajc
2678 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2680 Revision 601.66 2002/11/12 04:30:16 ajc
2681 * Completed the invitation accept/decline code. It now sends back a
2682 correctly formated reply! (Tested with Evolution)
2684 Revision 601.65 2002/11/11 06:21:55 error
2685 * Fixed minor bugs with color handling; added explicit support for handling
2686 the background color e.g. for transparent terminals
2688 Revision 601.64 2002/11/11 04:17:24 ajc
2689 * More work on reply to meeting invitation
2691 Revision 601.63 2002/11/10 09:21:57 error
2692 * messages.c: fixed <H>eader command
2694 Revision 601.62 2002/11/10 09:19:38 error
2695 * Convert some more routines to new IPC code
2697 Revision 601.61 2002/11/10 09:14:16 error
2698 * citadel.spec: updated for post-6.01
2700 Revision 601.60 2002/11/10 09:12:06 error
2701 * citadel.c: When terminating, don't mark messages new when using new
2704 Revision 601.59 2002/11/08 05:28:54 ajc
2705 * Reply to VEVENT invitations: generate reply by cloning the request,
2706 stripping out non-me attendees, setting the partstat to accept/decline,
2707 and extracting the address of the organizer. (Still not finished: right
2708 now it does everything except actually sending the reply.)
2710 Revision 601.58 2002/11/07 04:40:07 ajc
2711 * Repaired the "remember username/password" functionality of the client
2712 (it was broken during the transition to the new client protocol library)
2714 Revision 601.57 2002/11/06 05:03:01 ajc
2715 * No changes; just testing CVS permissions
2717 Revision 601.56 2002/11/04 21:49:53 ajc
2718 * Don't run the wait indicator when in an external editor
2720 Revision 601.55 2002/11/01 04:57:56 ajc
2721 * Fixed .AM and .AE commands
2723 Revision 601.54 2002/10/29 20:14:56 error
2724 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2726 Revision 601.53 2002/10/26 06:15:09 ajc
2727 * cmd_cflr() - don't allow zero length floor names
2729 Revision 601.52 2002/10/26 06:01:19 ajc
2730 * Increase size of temp file name buffer in struct CitContext
2732 Revision 601.51 2002/10/25 09:38:38 error
2733 * Fixed broken .Goto by partial match
2735 Revision 601.50 2002/10/25 09:26:26 error
2736 * Fix the status line not updating with the new wait indicator; rearrange
2737 the code so network_status_cb is a member function of ipc.
2739 Revision 601.49 2002/10/25 04:39:38 ajc
2740 * When in fullscreen mode, display an "X" icon in the lower right corner of
2741 the screen while waiting for the server.
2743 Revision 601.48 2002/10/24 09:04:53 error
2744 * acconfig.h: add DISABLE_CURSES template
2746 Revision 601.47 2002/10/23 04:06:41 ajc
2747 * "conflicts" check now also tells the client whether a conflicting event
2748 is really just an older version of the same object.
2750 Revision 601.46 2002/10/23 03:55:21 ajc
2751 * Finished: when saving an object of type text/calendar to the Calendar> room,
2752 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2753 causes the message base to automatically delete any existing instance(s) of
2754 that object: automatic replacement.
2756 Revision 601.45 2002/10/23 03:07:43 ajc
2757 * First hack at UID-to-EMSGID mapping (for auto replacement)
2759 Revision 601.44 2002/10/21 20:00:41 ajc
2760 * List UID and SUMMARY properties of conflicting events
2762 Revision 601.43 2002/10/21 17:14:42 ajc
2763 * More work on conflict detects
2765 Revision 601.42 2002/10/20 21:42:54 ajc
2766 * More conflict checking stuff
2768 Revision 601.41 2002/10/20 20:21:27 ajc
2769 * Put in a skeleton "hunt for conflicts" code
2771 Revision 601.40 2002/10/20 08:01:03 error
2772 * docs/install.txt: add Mac OS X build instructions
2774 Revision 601.39 2002/10/19 21:35:34 ajc
2775 * Moved some of the calendar logic over from WebCit
2777 Revision 601.38 2002/10/19 08:30:03 error
2778 * dynloader.c: Darwin places underscores in front of symbol names, just
2781 Revision 601.37 2002/10/19 08:18:06 error
2782 * Disable any use of curses on Darwin (this is temporary until I beat
2783 Apple's bizarre linker into submission)
2785 Revision 601.36 2002/10/18 10:33:09 error
2786 * More signed/unsigned fixes (for the new progress gauge)
2788 Revision 601.35 2002/10/18 07:56:30 error
2789 * fix self-service account creation at login prompt (accidentally called
2790 CREU instead of NEWU).
2792 Revision 601.34 2002/10/18 03:44:13 ajc
2793 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2794 deleted when there was a mailbox namespace attached.
2795 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2797 Revision 601.33 2002/10/17 12:56:44 error
2798 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2799 mismatches, and const correctness problems (though not nearly all)
2801 Revision 601.32 2002/10/17 11:13:27 error
2802 * Convert room listings and some aide functions to new IPC code
2804 Revision 601.31 2002/10/16 13:46:19 ajc
2805 * Remove some trace messages
2807 Revision 601.30 2002/10/16 08:59:41 error
2808 * Don't assume pointer to time_t is compatible with pointer to
2809 struct timeval.tv_sec (it isn't on darwin)
2811 Revision 601.29 2002/10/16 02:49:55 ajc
2812 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2814 Revision 601.28 2002/10/15 17:41:20 ajc
2815 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2816 * Name temp files with source code location of who created them
2818 Revision 601.27 2002/10/15 06:47:11 error
2819 * IPC support for resumable downloads
2821 Revision 601.26 2002/10/15 06:44:55 error
2822 * configure.ac check for malloc.h header file (Mac OS X needs this)
2824 Revision 601.25 2002/10/15 03:56:33 ajc
2825 * Run without crashing on Berkeley DB 4.1 :)
2827 Revision 601.24 2002/10/15 03:30:52 ajc
2828 * Build ok on Berkeley DB 4.1
2830 Revision 601.23 2002/10/14 08:27:40 error
2831 * Mac OS X build fixes (everything but serv_imap now builds)
2833 Revision 601.22 2002/10/08 09:44:52 error
2834 * Build environment: cvs ignore .diff/.patch files
2836 Revision 601.21 2002/10/07 18:59:37 ajc
2837 * Build fixes for Solaris box without OpenSSL installed
2839 Revision 601.20 2002/10/07 09:40:49 error
2840 * Don't try to compile non-existent client_crypto.c (oops!)
2842 Revision 601.19 2002/10/06 18:46:30 error
2843 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2845 Revision 601.18 2002/10/05 04:48:29 ajc
2846 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2848 Revision 601.17 2002/10/04 07:11:56 error
2849 * Fix bootstrap for Red Hat 7.3
2851 Revision 601.16 2002/10/02 04:07:27 error
2852 * status_line() now shows "new mail" only when there is new mail
2854 Revision 601.15 2002/10/01 04:00:13 ajc
2855 * html.c: speed improvement in html-to-ascii converter
2856 * messages.c: MASSIVE speed improvement in message output
2858 Revision 601.14 2002/09/30 08:07:11 error
2859 * ipcdef.h: add extern "C" for linking to C++ programs
2861 Revision 601.13 2002/09/30 07:32:09 error
2862 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2864 Revision 601.12 2002/09/30 07:20:35 error
2865 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2868 Revision 601.11 2002/09/29 04:55:13 error
2869 * File and attachment downloads now use the new IPC code.
2870 * Implemented high-speed pipelined file download in IPC code.
2872 Revision 601.10 2002/09/29 04:41:43 error
2873 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2874 4096, this prevents trailing garbage on the downloaded file; also it now
2875 succeeds if the requested number of bytes is > 4096; it simply returns
2878 Revision 601.9 2002/09/27 06:53:20 error
2879 * Allow multiple simultaneous IPC connections. All changes necessary for
2880 the client to use the new code are necessarily included.
2882 Revision 601.8 2002/09/22 02:48:04 ajc
2883 * axdefs.h: add "Notes" view
2885 Revision 601.7 2002/09/17 03:18:15 ajc
2886 * Create the Calendar> and Tasks> rooms at login time, and set their default
2887 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2888 to be in sync with the KDE groupware project.
2890 Revision 601.6 2002/09/15 03:24:28 ajc
2891 * Renamed decode_base64() to CtdlDecodeBase64()
2892 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2893 * These changes are to avoid namespace conflict with libical
2895 Revision 601.5 2002/09/13 15:41:39 ajc
2896 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2898 Revision 601.4 2002/09/11 03:17:18 ajc
2899 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2900 * Rename serv_ical to serv_calendar (because the resulting module would be
2901 named "libical" which conflicts with the external library by that name)
2903 Revision 601.3 2002/09/10 08:07:38 error
2904 * 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
2906 Revision 601.2 2002/09/09 03:03:18 ajc
2907 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2908 never happen, but one site had a situation where this patch came in handy.)
2910 Revision 601.1 2002/09/08 04:15:28 ajc
2911 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2912 become wacky on second and subsequent sessions.
2914 Revision 601.0 2002/09/08 03:51:30 ajc
2915 * Let's call this 6.01, shall we?
2917 Revision 600.2 2002/09/08 03:48:48 ajc
2918 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2920 Revision 600.1 2002/09/07 03:24:23 ajc
2921 * When displaying messages using MSG4, enumerate the attachments on the
2922 client side, because the server won't add their descriptions to the
2925 Revision 600.0 2002/09/04 03:06:58 ajc
2926 * Committing the current code base as version 6.00
2928 Revision 591.109 2002/09/03 14:09:04 ajc
2929 * setup.c: automatically stop/start services
2931 Revision 591.108 2002/09/03 04:42:15 ajc
2932 * Added MSG4 support to client-side IPC
2933 * Moved HTML-to-text conversion to the client side
2935 Revision 591.107 2002/09/02 20:40:34 ajc
2936 * Automation work for setup
2938 Revision 591.106 2002/08/31 04:36:26 ajc
2939 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2940 when appending to a mailbox room. (Allows migration to Citadel from some
2941 other type of server without losing all the sender names.)
2943 Revision 591.105 2002/08/31 04:12:39 ajc
2944 * Set version number to 6.00 in documentation and header files.
2945 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2946 performing an IMAP APPEND command.
2948 Revision 591.104 2002/08/28 03:18:06 ajc
2949 * Make reply_to and reply_subject global (otherwise they don't work!)
2951 Revision 591.103 2002/08/27 04:01:03 ajc
2952 * Added the ability to run an external command from the client when new mail
2953 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2954 just *had* to have Bear in the Big Blue House tell me I've got mail)
2956 Revision 591.102 2002/08/26 02:55:09 ajc
2957 * Small bugfix for memory bounds checking in the MIME parser
2959 Revision 591.101 2002/08/25 21:23:49 ajc
2960 * Hide the SMTP queue and the sysconfig rooms.
2962 Revision 591.100 2002/08/24 05:58:53 ajc
2963 * Bugfixes and cosmetic changes to listsub system
2965 Revision 591.99 2002/08/23 03:36:52 ajc
2966 * Finished all of the subscribe/unsubscribe/confirm stuff!
2968 Revision 591.98 2002/08/23 02:30:02 ajc
2969 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2970 * Don't allow multiple subscriptions of the same address to a list
2972 Revision 591.97 2002/08/22 03:55:11 ajc
2973 * Fixed bug in above
2975 Revision 591.96 2002/08/22 03:40:00 ajc
2976 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2978 Revision 591.95 2002/08/21 21:58:00 ajc
2979 * Completed self-service list subscription via web.
2980 (Still need to implement unsubscribe.)
2982 Revision 591.94 2002/08/16 21:04:56 ajc
2985 Revision 591.93 2002/08/14 20:21:52 ajc
2986 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2987 * New flag and config options to allow/disallow self-service list subscription
2988 and unsubscription to a room
2990 Revision 591.92 2002/08/14 02:36:05 ajc
2991 * WebCit list subscription integration
2993 Revision 591.91 2002/08/13 18:48:46 ajc
2994 * Generate and send subscription confirmation requests.
2995 (Still need to finalize the URL format)
2997 Revision 591.90 2002/08/13 17:19:11 ajc
2998 * Added email capability to quickie_message()
3000 Revision 591.89 2002/08/13 04:02:06 ajc
3001 * <R>eplace string is now case sensitive
3003 Revision 591.88 2002/08/13 03:46:31 ajc
3004 * More work on the self-service subscribe/unsubscribe infrastructure
3006 Revision 591.87 2002/08/12 03:00:20 ajc
3007 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3009 Revision 591.86 2002/08/12 00:09:05 ajc
3010 * Compress VISIT records using zlib if available. This reduces the object
3011 size from over 4k to about 70 bytes. Experimental.
3012 * Automatically uncompress database records found to be compressed (duh)
3014 Revision 591.85 2002/08/08 22:01:35 ajc
3015 * autoconf to look for zlib (for an upcoming experiment)
3017 Revision 591.84 2002/08/08 03:25:56 ajc
3019 * Started writing some infrastructure for sub/unsub
3021 Revision 591.83 2002/08/08 02:49:12 ajc
3022 * serv_network.c: retain unknown commands in netconfigs and write them back
3023 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3024 * serv_listsub.c: added (currently a stub)
3026 Revision 591.82 2002/08/06 03:12:14 ajc
3027 * Fixed and clarified "new mail has arrived" messages.
3029 Revision 591.81 2002/08/06 03:02:29 ajc
3030 * ;AE command -- Make it clearer which floor the user is editing
3032 Revision 591.80 2002/08/06 02:58:01 ajc
3033 * Cleaned up the output of digest mode. It's usable now, but the self-service
3034 subscribe/unsubscribe functions are not there yet.
3036 Revision 591.79 2002/08/05 14:38:11 ajc
3037 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3039 Revision 591.78 2002/08/03 19:48:40 ajc
3040 * NULLify 'roomrec' before attempting partial match in <G>oto
3041 (fixes heap corruption when this command is executed)
3043 Revision 591.77 2002/08/03 04:13:46 ajc
3044 * citadel_ipc.c: Attempted to clean up memory allocation
3046 Revision 591.76 2002/08/01 05:41:53 ajc
3047 * Completion of (most of) digest mode. Still needs some polish.
3049 Revision 591.75 2002/07/31 04:01:57 ajc
3050 * Began implementing "digest mode" for listserving. (Not complete)
3052 Revision 591.74 2002/07/28 20:33:13 ajc
3053 * Augmented the "headers only" functionality of the message reading API (as
3054 well as the options of the server commands which expose it) to allow
3055 headers+body, headers only, or body only.
3056 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3057 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3059 Revision 591.73 2002/07/23 04:00:06 ajc
3060 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3061 content types, and fetch messages with MIME content types.
3063 Revision 591.72 2002/07/21 22:29:46 ajc
3064 * Added in some infrastructure to switch the client's message reading from
3065 conventional MSG0 to a MIME-download type thing, like WebCit does.
3067 Revision 591.71 2002/07/21 15:45:07 error
3068 * Remove duplicate call for server time in who_is_online(); IPC does this now
3070 Revision 591.70 2002/07/21 15:43:57 error
3071 * citadel_ipc.c: Fix for segfault on empty messages
3073 Revision 591.69 2002/07/20 04:05:10 ajc
3074 * Updated hack.txt with some fresh new information
3076 Revision 591.68 2002/07/19 02:28:11 ajc
3077 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3078 accomodate long lines which often spew out (usually from spam unfortunately)
3080 Revision 591.67 2002/07/18 21:29:37 nbryant
3081 added a note about GNU make to the configure script output
3083 Revision 591.66 2002/07/18 20:21:18 ajc
3084 * Eliminated the 512-message limit in the client for reading messages.
3086 Revision 591.65 2002/07/13 04:12:40 ajc
3087 * Don't lie about format types in MSG0 anymore. We no longer need to.
3089 Revision 591.64 2002/07/13 03:24:32 ajc
3090 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3091 eliminates the need to do multiple database fetches when we go back for
3092 additional MIME parts, etc.
3094 Revision 591.63 2002/07/11 03:40:51 ajc
3095 * When outputting a multipart MIME message, supply the client with "pref="
3096 and "suff=" lines in addition to the "part=" lines.
3098 Revision 591.62 2002/07/02 16:27:06 error
3099 * prototypes in citadel_ipc.h updated
3101 Revision 591.61 2002/06/29 23:26:55 error
3102 * fixed some memory leaks
3104 Revision 591.60 2002/06/29 18:36:31 error
3105 * tools.c: Massively faster versions of extract_token() and remove_token().
3106 These functions can now handle multi-kilobyte sized strings with hundreds
3107 of tokens (or more?).
3109 Revision 591.59 2002/06/29 15:55:07 error
3110 * Convert whobbs, serv_info, misc. functions to new IPC code
3112 Revision 591.58 2002/06/27 03:10:04 error
3113 * rooms.c: converted most functions to new IPC code
3115 Revision 591.57 2002/06/25 15:38:52 error
3116 * fixed bug in dotgoto() causing free() to segfault
3118 Revision 591.56 2002/06/25 15:13:27 error
3119 * gotonext() now uses new IPC code to retrieve room listing
3121 Revision 591.55 2002/06/25 14:21:35 error
3122 * remove a debugging trap I accidentally left in the code
3124 Revision 591.54 2002/06/24 20:17:43 error
3125 * Fixed code for client segfault at login
3127 Revision 591.53 2002/06/24 20:11:00 error
3128 * Buffer overflow fixes and minor cleanup in IPC code
3130 Revision 591.52 2002/06/24 16:07:42 error
3131 * Message reading and other functions which use the fmout() screen
3132 formatter now use the new IPC code.
3134 Revision 591.51 2002/06/22 20:09:16 error
3135 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3138 Revision 591.50 2002/06/21 12:32:48 ajc
3139 * Minor documentation update
3141 Revision 591.49 2002/06/19 21:52:13 ajc
3142 * Support a transient room create as well
3144 Revision 591.48 2002/06/19 21:42:57 ajc
3145 * Added support for "transient goto" which allows entry into a private and/or
3146 zapped room without putting the room [back] on your known rooms list. This
3147 is useful for the new administrative functions in WebCit (updating a user's
3148 vCard without the Aide suddenly having that user's config room on their
3151 Revision 591.47 2002/06/18 16:34:06 error
3152 * room_ops.c: Fix for old room record not being deleted when renaming
3153 baseroom or aideroom
3155 Revision 591.46 2002/06/16 21:01:11 ajc
3156 * Allow Aides to create rooms in other users' namespaces (if global access
3159 Revision 591.45 2002/06/15 20:48:50 ajc
3160 * Fixed small bug in the e<X>pert mode toggle
3162 Revision 591.44 2002/06/15 20:14:55 ajc
3163 * Fixed a memory allocation bug in the vCard parser
3165 Revision 591.43 2002/06/15 17:53:59 error
3166 * citserver.c: MESG command can now send a different system message based
3167 on the developer and client ID of the connected client
3169 Revision 591.42 2002/06/15 04:52:26 ajc
3170 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3171 * Allow more than one SA server (it'll try 'em all)
3172 * Don't run SA for logged in users
3174 Revision 591.41 2002/06/14 20:42:56 ajc
3175 * Discovered that spamd works even without the Content-length: command, so I
3176 was able to redo the spam checker to work without a temp file.
3178 Revision 591.40 2002/06/14 20:37:03 ajc
3179 * Disabled the spam strings checker I wrote a few days ago.
3180 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3181 running on the local machine. If yes, run the message through it and
3184 Revision 591.39 2002/06/12 03:42:21 ajc
3185 * "Suppress message prompts" has been changed to "Prompt after each message"
3186 and of course the effect has been reversed.
3187 * "Be unlisted in userlog" has been moved to the end of the list of
3188 configuration prompts, so it doesn't interrupt the flow of thought regarding
3189 the prompting questions.
3191 Revision 591.38 2002/06/10 22:25:25 ajc
3192 * Configuration for spam filter
3194 Revision 591.37 2002/06/09 23:59:38 ajc
3195 * Started working on the spam filter
3197 Revision 591.36 2002/06/07 22:10:51 ajc
3198 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3199 register hooks that can scan incoming SMTP messages and elect to reject them
3200 (due to virus or spam content, for example).
3202 Revision 591.35 2002/06/07 03:22:13 ajc
3203 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3204 (http://www.mrtg.org) -- this will replace our stats program.
3206 Revision 591.34 2002/06/02 16:42:17 error
3207 * Support for Ctrl-W to erase a word when editing or at a prompt
3209 Revision 591.33 2002/05/31 18:34:04 nbryant
3210 better curses compatibility, and a couple makefile/configure tweaks
3212 Revision 591.32 2002/05/28 13:59:02 ajc
3213 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3215 Revision 591.31 2002/05/24 19:58:13 ajc
3216 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3217 concept of a "half keepalive" and sending them during paginator prompts.
3219 Revision 591.30 2002/05/23 03:33:21 ajc
3220 * Added a GTSN (GeT list of SeeN messages) command
3222 Revision 591.29 2002/05/20 14:29:59 ajc
3223 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3224 the = sign and ended up always setting this value to 0
3226 Revision 591.28 2002/05/17 03:57:30 ajc
3227 * When doing fixed_output() of converted HTML, output the whole block of
3228 data at once instead of one character at a time
3230 Revision 591.27 2002/05/16 04:44:58 ajc
3231 * Reduce the number of socket writes when doing fixed_output() to avoid
3232 getting killed by overhead. (Thanks to IO for the insight)
3234 Revision 591.26 2002/05/14 15:25:34 error
3235 * room_ops.c: clarified aide message when room aide is removed
3237 Revision 591.25 2002/05/14 15:18:43 error
3238 * rooms.c: Print name of room aide if any when doing <i>nfo
3240 Revision 591.24 2002/05/14 01:33:18 error
3241 * Fixed some incredibly silly typos
3243 Revision 591.23 2002/05/14 01:27:18 error
3244 * Minor cosmetic changes, extraneous double spaces etc.
3246 Revision 591.22 2002/05/14 01:15:54 error
3247 * Idle threshold on the who list is now customizable in the citadel.rc
3249 Revision 591.21 2002/05/14 01:09:57 error
3250 * citadel.c: spacebar won't read New if there are no new messages
3252 Revision 591.20 2002/05/12 23:00:11 ajc
3253 * Removed an unused variable
3255 Revision 591.19 2002/05/12 22:57:04 ajc
3256 * Removed the unfinished moderation system.
3257 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3258 a specified Content-type. Serious performance boost.
3260 Revision 591.18 2002/05/05 17:33:09 error
3261 * screen.c: fix lack of beeps in curses mode
3263 Revision 591.17 2002/05/04 02:58:16 ajc
3264 * Documented a small protocol change for the STEL command
3266 Revision 591.16 2002/04/30 03:13:59 ajc
3267 * When sending a page that results in the receiver's Sent/Received Pages>
3268 room to be created, don't automatically grant the sender access to that room.
3269 * Added a parameter to create_room() to implement the above
3271 Revision 591.15 2002/04/23 13:38:08 ajc
3274 Revision 591.14 2002/04/21 21:28:06 ajc
3275 * Create the My Citadel Config> room along with the user account
3277 Revision 591.13 2002/04/20 03:00:01 ajc
3278 * One more fix for the RENAME command wrt namespaces.
3280 Revision 591.12 2002/04/18 18:44:36 nbryant
3281 don't use libtool -avoid-version for libcitserver - this might help for
3284 Revision 591.11 2002/04/17 04:35:06 ajc
3285 * Finished the IMAP RENAME command. (I ended up using nested functions
3286 because it made the task much, much easier. We can fix it later or convert
3287 it to C++ if we find this becomes a problem.)
3289 Revision 591.10 2002/04/15 13:25:47 ajc
3290 * Add error responses to imap_rename() and set up subfolder framework
3292 Revision 591.9 2002/04/14 22:42:49 ajc
3293 * Began implementing RENAME command in IMAP.
3295 Revision 591.8 2002/04/14 22:27:05 ajc
3296 * Added access control checking to CtdlRenameRoom()
3298 Revision 591.7 2002/04/14 22:11:22 ajc
3299 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3300 move it to a different floor.
3301 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3303 Revision 591.6 2002/04/10 03:58:40 ajc
3304 * Began work on IMAP RENAME
3306 Revision 591.5 2002/04/09 14:26:43 ajc
3307 * Allow INBOX to have subfolders. There's no longer any reason not to.
3309 Revision 591.4 2002/04/05 22:31:59 error
3310 * Send time-of-day with pages sent via IMAP
3312 Revision 591.3 2002/04/05 14:34:02 ajc
3313 * Minor tweak to nested folder algorithm to handle nesting in mail root
3315 Revision 591.2 2002/04/05 04:25:56 ajc
3316 * Support nested folders in IMAP. We might want to change the delimiter.
3318 Revision 591.1 2002/04/04 23:25:30 ajc
3319 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3320 but it makes Mozilla mail hang. Will investigate more later...
3322 Revision 591.0 2002/04/01 05:13:20 ajc
3323 * Tagged everything for 5.91 release
3325 Revision 590.168 2002/04/01 05:12:57 ajc
3326 * Prep for 5.91 release
3328 Revision 590.167 2002/03/29 04:43:15 ajc
3329 * Removed the BMBX command. Mailbox security update now runs automatically when the
3330 server starts and it sees data files version <5.91.
3332 Revision 590.166 2002/03/26 05:58:35 nbryant
3333 don't check for a database driver until after the openssl check is
3334 complete. if the ld paths aren't set up for the db installation this
3335 can interfere with the openssl check because it tries to run a program
3336 linked against the libraries we've been finding.
3338 Revision 590.165 2002/03/26 05:20:46 nbryant
3339 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3340 which has been rendered unusable by the build system simplifications
3342 Revision 590.164 2002/03/26 05:13:32 nbryant
3343 fix monstrous shell script syntax in configure.ac
3345 Revision 590.163 2002/03/26 04:38:31 nbryant
3346 * support autoconf 2.53
3347 * make a note that people should be using libtool 1.4d
3348 * cut some of the more pointless bells and whistles out of the configure
3349 script in an effort to make it more maintainable
3350 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3351 to the curses stuff.
3352 * timezone/daylight and other FreeBSD fixes
3353 * more effort in the configure script to detect the common
3354 bastardizations (ahem, ports) of Berkeley DB without falling down
3356 Revision 590.162 2002/03/25 03:09:39 nbryant
3357 fix warning on platforms where pthread_t may be a pointer
3359 Revision 590.161 2002/03/25 00:01:50 nbryant
3360 * compatibility with Berkeley DB < 3.3
3361 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3362 distributions. this is kind of a pain in the ass, but I had to rename our
3365 Revision 590.160 2002/03/22 04:35:38 ajc
3366 * Handle vCard registration updates for users other than the one currently
3367 logged in. (Allows administrative editing of contact information.)
3369 Revision 590.159 2002/03/20 19:03:27 ajc
3370 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3372 Revision 590.158 2002/03/19 04:34:42 ajc
3373 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3375 Revision 590.157 2002/03/19 04:19:33 ajc
3376 * Saw what IO did with strchr() and did the same in a few more places
3378 Revision 590.156 2002/03/17 00:08:02 error
3379 * mime_parser.c: more robust parsing of Content-Type header
3381 Revision 590.155 2002/03/16 05:22:59 ajc
3382 * Post an error message to Aide> when unlink() is unable to delete old
3385 Revision 590.154 2002/03/14 04:35:26 nbryant
3386 avoid symbol clash with curses' "timeout" function (which may be a macro
3389 Revision 590.153 2002/03/14 04:24:20 nbryant
3390 support window resizing in curses mode
3392 Revision 590.152 2002/03/13 04:11:11 nbryant
3393 fix up minor gotcha introduced by fgets change
3395 Revision 590.151 2002/03/13 03:58:29 ajc
3396 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3398 Revision 590.150 2002/03/13 03:34:38 nbryant
3399 /* when running in curses mode, the scroll bar in most
3400 xterm-style programs becomes useless, so it makes sense to
3401 pause after a screenful of pages if the user has been idle
3402 for a while. However, this is annoying to some of the users
3403 who aren't in curses mode and tend to leave their clients
3404 idle. keepalives become disabled, resulting in getting booted
3405 when coming back to the idle session. but they probably have
3406 a working scrollback in their terminal, so disable it in this
3409 if (!is_curses_enabled())
3412 Revision 590.149 2002/03/12 23:34:37 nbryant
3413 use ncurses in preference to curses if it's installed; it handles
3414 background colors properly on dtterm, has a larger color pair palette,
3415 and has a bigger terminal database than solaris curses
3417 Revision 590.148 2002/03/12 22:47:17 nbryant
3418 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3419 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3420 map the white/blue color pair onto 8 instead of 9, but only if that slot
3421 is available; fall back on white/black otherwise.
3423 it seems there may be an off-by-one error in the color pair manpages for
3424 the various curses packages (?) if not, our 0 entry is unusable, but that's
3425 the DIM_BLACK color and we don't use it anyway.
3427 Revision 590.147 2002/03/12 22:17:20 ajc
3428 * Give mailbox owners access to "who knows room" command
3430 Revision 590.146 2002/03/12 21:08:03 nbryant
3431 support color under Solaris curses
3433 Revision 590.145 2002/03/12 19:59:40 ajc
3434 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3435 Open up INVT/KICK commands to non-Aides for their mailboxes.
3437 Revision 590.144 2002/03/12 04:30:52 nbryant
3438 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3439 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3440 generator daemon) socket and seed OpenSSL's RNG.
3442 this is necessary on solaris and other systems which lack /dev/urandom.
3444 Revision 590.143 2002/03/12 03:43:26 nbryant
3445 squished the last remaining calls to sprintf
3447 Revision 590.142 2002/03/12 03:36:55 nbryant
3448 replace calls to gets with fgets
3450 Revision 590.141 2002/03/12 03:19:09 nbryant
3451 more sprintf bashing. now the only ones left are in mime_parser
3453 Revision 590.140 2002/03/12 01:33:42 nbryant
3454 - pass -Wcast-qual to gcc
3455 - more sprintf bashing
3457 Revision 590.139 2002/03/12 00:03:43 nbryant
3458 more sprintf removals
3460 Revision 590.138 2002/03/11 06:00:21 nbryant
3461 use <db.h> before <db3/db.h> or <db4/db.h>
3462 this is the only way i can think of to make it work everywhere; people on
3463 systems like FreeBSD where the ports work the other way around will have to
3464 specify an extra -I flag in their CPPFLAGS variable.
3466 Revision 590.137 2002/03/11 05:42:46 nbryant
3467 removed all references to sprintf from several files (not all files yet)
3468 and replace with snprintf
3470 Revision 590.136 2002/03/11 04:16:20 nbryant
3471 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3474 Revision 590.135 2002/03/11 03:55:24 nbryant
3475 - fixes for building without OpenSSL
3476 - setenv doesn't exist on all systems, use putenv instead
3477 - support Solaris' curses implementation
3479 Revision 590.134 2002/03/09 22:52:04 ajc
3480 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3481 overflow problem in lprintf(). I also did the same fix to cprintf().
3483 Revision 590.133 2002/03/09 16:47:57 ajc
3484 * Added BMBX to fix a problem
3486 Revision 590.132 2002/03/09 06:18:37 ajc
3489 Revision 590.131 2002/03/09 05:22:29 ajc
3490 * this should do it.
3492 Revision 590.130 2002/03/09 05:02:20 ajc
3493 * Attempts to fix the access control crap
3495 Revision 590.129 2002/03/08 05:42:02 ajc
3496 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3498 Revision 590.128 2002/03/07 04:30:37 ajc
3499 * Force recipient only in Mail>, not in all mailbox rooms
3501 Revision 590.127 2002/03/05 22:45:40 error
3502 * Autoconf fixes for DB4 support
3504 Revision 590.126 2002/03/05 04:47:49 ajc
3505 * vcard.c: another API update
3507 Revision 590.125 2002/03/04 05:29:39 ajc
3508 * Made a small API change to vcard.c for WebCit, brought the change over here too
3509 in order to keep vcard.c identical everywhere.
3511 Revision 590.124 2002/03/03 06:48:25 ajc
3512 * Client and server options to disable self-service user account creation
3514 Revision 590.123 2002/03/03 06:31:58 ajc
3515 * Added password starred-out entry to newprompt() and strprompt()
3516 * Applied the above setting to password set/change in <.A>ide <U>seredit
3518 Revision 590.122 2002/03/03 06:18:45 ajc
3519 * Implemented the CREU server command to administratively create user accounts
3520 * Added the ability to create new user accounts to <.A>ide <U>seredit
3522 Revision 590.121 2002/03/03 06:05:16 ajc
3523 * Split up some of the code in order to prepare for user accounts to be
3524 administratively created without logging in to them.
3526 Revision 590.120 2002/03/02 05:56:48 ajc
3527 * Properly implemented the network filter list. Finished the server module and
3528 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3530 Revision 590.119 2002/03/01 04:24:20 ajc
3531 * Cosmetic change to Received: line
3533 Revision 590.118 2002/03/01 04:16:22 ajc
3534 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3535 discarded instead of prepended. "Received:" lines now work.
3537 Revision 590.117 2002/02/23 19:20:51 ajc
3538 * Do the use table purge in two phases to avoid crashy crashy
3540 Revision 590.116 2002/02/20 22:42:19 ajc
3541 * Started adding better management of source IP addressses in SMTP service
3543 Revision 590.115 2002/02/15 04:28:57 ajc
3544 * Wrote the expire/purge routine for the new use table
3546 Revision 590.114 2002/02/15 04:05:08 ajc
3547 * Began implementation of a networker use table that doesn't chew up oodles
3548 of CPU time. (It uses a cdb instead.)
3550 Revision 590.113 2002/02/15 03:40:06 ajc
3551 * Stu's changes (which he checked in without making any ChangeLog comments,
3552 bad Stu!) didn't build properly without curses. Added #ifdef's.
3554 Revision 590.112 2002/02/13 22:15:10 ajc
3557 Revision 590.111 2002/02/13 22:04:11 ajc
3558 * added vcard_to_html() function
3560 Revision 590.110 2002/02/13 15:48:55 ajc
3561 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3563 Revision 590.109 2002/02/12 20:15:25 ajc
3564 * Threw in a few more #ifdef's so the client build doesn't barf on
3566 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3568 Revision 590.108 2002/02/11 15:52:10 ajc
3569 * Don't crash when deleting "purge this vCard" messages
3571 Revision 590.107 2002/02/10 22:36:41 nbryant
3572 - replace cdb_trunc with a complete version of the code i had been
3573 working on; fallback code for db < 3.3.x needed
3574 - change 'can't connect to host.port' to 'can't connect to host:port'
3576 Revision 590.106 2002/02/08 22:39:08 ajc
3577 * If there's already a Subject line in memory, display it below the usual
3578 headers when the user hits <E>
3580 Revision 590.105 2002/02/08 22:36:23 ajc
3581 * Changed the logic for printing RFC822 addresses (again)
3582 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3583 (We need to either provide an alternative implementation or require DB >=3.3)
3584 * Automatically Re: subject line in the client where appropriate
3586 Revision 590.104 2002/02/08 19:02:25 ajc
3587 * Added client and server side support for entering Subject lines in
3588 messages when not using RFC822.
3590 Revision 590.103 2002/02/08 18:10:07 ajc
3591 * When outputting a message in non-RFC822 format, don't display an Internet
3592 address if the user is local.
3594 Revision 590.102 2002/02/07 04:42:49 ajc
3595 * Silently refuse to add directory entries for Internet addresses already
3596 belonging to other users.
3597 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3599 Revision 590.101 2002/02/05 05:05:53 ajc
3600 * Don't crash when posting if the user doesn't have an Internet directory address
3602 Revision 590.100 2002/02/03 15:29:03 error
3603 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3605 Revision 590.99 2002/02/03 15:21:48 error
3606 * Remove the ETLS command, it is no longer needed
3608 Revision 590.98 2002/02/02 21:44:04 ajc
3609 * If a user has at least one valid Internet directory address, stamp it onto
3610 any outgoing messages.
3612 Revision 590.97 2002/02/01 05:11:26 ajc
3613 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3614 * In the client, check the directory for conflicts when selecting email addr.
3616 Revision 590.96 2002/01/31 05:13:44 ajc
3617 * When deleting a vCard from the Global Address Book room, remove the
3618 corresponding address in the directory. (Not tested.)
3620 Revision 590.95 2002/01/30 19:03:41 ajc
3621 * Added a new DeleteFunctionHook type of thing. These get called when a
3622 message is being deleted from a room.
3623 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3624 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3625 outside of the S_QUICKROOM critical section.
3627 Revision 590.94 2002/01/27 06:39:45 error
3628 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3629 the wrong number of bytes for the client to download
3631 Revision 590.93 2002/01/26 21:33:38 ajc
3632 * More internet addressing and global directory stuff. I think it's all working now
3633 except for the purging of old entries.
3635 Revision 590.92 2002/01/26 11:02:37 error
3636 * citadel.spec cleaned up
3638 Revision 590.91 2002/01/26 09:23:40 error
3639 * setup now has a silent running mode (-q option) where it silently sets
3640 defaults for everything. This is intended for use in scripts such as
3641 the RPM packages, eliminating a step from the installation process.
3643 Revision 590.90 2002/01/26 09:19:16 error
3644 * citadel.spec has been completely overhauled, we can make RPMs now!
3646 Revision 590.89 2002/01/26 04:59:57 ajc
3647 * smtp FROM command now validates sender using the validate_recipients() loop
3648 (yeah, it's good for that too) making it directory-aware
3650 Revision 590.88 2002/01/26 04:01:10 error
3651 * Formatter now uses more of the available screen width
3653 Revision 590.87 2002/01/26 03:57:30 error
3654 * Revised status_line() display, it's much more compact now
3656 Revision 590.86 2002/01/26 03:50:26 error
3657 * Better error reporting in connection_died(), kills curses before printing
3658 error message, prints last errno.
3660 Revision 590.85 2002/01/25 05:19:03 ajc
3661 * Greatly simplified the logic for validating recipient addresses for incoming
3662 SMTP. This logic destroys the whitespace mangling for local names; I will
3665 Revision 590.84 2002/01/25 04:36:35 ajc
3666 * fixz to allow incoming vCards in the address book to actually get processed
3668 Revision 590.83 2002/01/24 06:52:54 error
3669 * citadel_decls.h: fix unresolved extern errors
3671 Revision 590.82 2002/01/23 05:04:05 ajc
3672 * Add vCards from incoming network messages in the GAB to the directory.
3674 Revision 590.81 2002/01/23 03:39:32 ajc
3675 * Added a new hook type for handling incoming network messages
3676 * Wrote a skeleton module for net filtering
3678 Revision 590.80 2002/01/22 10:46:25 error
3679 * read_message() and fmout() now accept a FILE to which to send their
3680 output; this fixes quoting in the fullscreen client
3682 Revision 590.79 2002/01/20 08:03:43 error
3683 * curses client: use the status line as "input" line in chat mode
3685 Revision 590.78 2002/01/20 07:43:07 error
3686 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3688 Revision 590.77 2002/01/20 05:22:07 error
3689 * curses client: allow goodbye message to be seen on some terminals
3691 Revision 590.76 2002/01/19 16:56:31 error
3692 * Fixed color support, now works when rc_ansi_color is on or auto
3694 Revision 590.75 2002/01/19 15:10:25 error
3695 * Cosmetics for the client status line
3697 Revision 590.74 2002/01/19 11:59:33 error
3698 * A real status line for the text client
3700 Revision 590.73 2002/01/19 10:08:43 error
3701 * fix link for libcitserver.so to tools.o which I broke (oops!)
3703 Revision 590.72 2002/01/19 09:59:08 error
3704 * Full-screen curses support for Citadel text client
3706 Revision 590.71 2002/01/17 20:11:05 nbryant
3707 remove lock.c/lock.h; don't need them for what i was planning after all
3709 Revision 590.70 2002/01/17 10:48:36 error
3710 * cosmetic fixes in the new trace file functionality
3712 Revision 590.69 2002/01/17 10:32:14 error
3713 * lprintf() now logs the session ID for each log entry within a session.
3714 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3716 Revision 590.68 2002/01/17 10:16:09 error
3717 * migratenet.c: cygwin fix: include limits.h
3719 Revision 590.67 2002/01/17 10:13:31 error
3720 * serv_ical.c: set expire policy for My Calendar> to manual
3722 Revision 590.66 2002/01/17 07:18:11 ajc
3723 * Changed all "free software" references to "open source" in order
3724 to piss off Richard Stallman
3726 Revision 590.65 2002/01/17 00:22:35 nbryant
3727 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3729 Revision 590.64 2002/01/15 12:41:53 error
3730 * Implement alternate_semantics (see comments in citadel.rc file)
3732 Revision 590.63 2002/01/15 11:07:51 ajc
3733 * vcard.c: updated vCard "object methods" to handle multiple instances of
3734 the same key name when necessary.
3736 Revision 590.62 2002/01/15 06:38:39 error
3737 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3739 Revision 590.61 2002/01/15 06:20:18 error
3740 * Modules can now unregister any of their hooks (though none yet take
3743 Revision 590.60 2002/01/14 08:49:13 error
3744 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3747 Revision 590.59 2002/01/13 04:46:31 ajc
3748 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3749 providing directory service.
3751 Revision 590.58 2002/01/13 04:06:33 ajc
3752 * Repaired the problems I created when moving the_mime_parser()'s variables
3753 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3755 Revision 590.57 2002/01/11 15:46:57 error
3756 * Allow users to move/copy messages between personal rooms
3758 Revision 590.56 2002/01/11 04:59:00 ajc
3759 * Finished most of the work for the Global Address Book.
3761 Revision 590.55 2002/01/11 04:37:03 ajc
3762 * More code for the Global Address Book
3764 Revision 590.54 2002/01/11 02:57:35 error
3765 * Don't print **** when sending a page or mail from an anonymous-only room
3767 Revision 590.53 2002/01/10 21:22:37 ajc
3768 * Minor changes for global directory service
3770 Revision 590.52 2002/01/10 04:29:28 ajc
3771 * Minor updates for directory service
3773 Revision 590.51 2002/01/09 23:12:40 ajc
3774 * Allow users to zap mailbox rooms
3776 Revision 590.50 2002/01/09 04:37:32 ajc
3777 * Finished the callback stuff for vCard address extraction
3779 Revision 590.49 2002/01/09 04:05:53 ajc
3780 * Began writing code to harvest Internet e-mail addresses from vCards, and
3781 hacked together a temporary version (and writeup) of the IGAB command.
3783 Revision 590.48 2002/01/08 16:34:22 ajc
3784 * serv_vcard.c: cosmetic cleanup
3786 Revision 590.47 2002/01/06 22:44:21 error
3787 * Enable/disable encryption in client from command line and/or citadel.rc
3789 Revision 590.46 2002/01/06 21:25:26 ajc
3790 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3791 handling redirect_ssl, because these need to be done the same way regardless
3792 of client session crypto
3793 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3794 order to gain greater portability (or even to get it to compile on splorph)
3796 Revision 590.45 2002/01/06 11:13:33 error
3797 * Enable SSL/TLS support in the client (again)
3799 Revision 590.44 2002/01/06 11:11:31 error
3800 * Enable SSL/TLS in the client
3802 Revision 590.43 2002/01/06 10:49:55 error
3803 * Add some #includes I apparently somehow missed
3805 Revision 590.42 2002/01/06 10:33:10 error
3806 * SSL/TLS support for the Citadel wire protocol
3808 Revision 590.41 2002/01/06 08:54:58 error
3809 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3811 Revision 590.40 2002/01/05 22:31:22 ajc
3812 * Removed some protocol commands and writeups that are no longer necessary
3813 * Began some of the framework for the Global Address Book
3815 Revision 590.39 2002/01/05 12:44:43 error
3816 * serv_chat.c: allow a session to be killed while in chat
3818 Revision 590.38 2002/01/05 12:31:04 error
3819 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3821 Revision 590.37 2002/01/05 04:51:36 error
3822 * stats now sorts its top 20 lists properly
3824 Revision 590.36 2002/01/04 20:57:36 nbryant
3827 Revision 590.35 2002/01/04 20:46:26 nbryant
3828 Makefile fix for cygwin (fix migratenet linkage)
3830 Revision 590.34 2002/01/04 20:43:26 nbryant
3831 configure/genstamp: check for struct tm.tm_gmtoff
3833 Revision 590.33 2002/01/03 22:01:17 ajc
3834 * Fixed mail to "sysop"
3836 Revision 590.32 2002/01/03 21:35:07 ajc
3837 * I think this is the last of the fixes for the new submit queue.
3839 Revision 590.31 2002/01/03 12:27:35 error
3840 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3842 Revision 590.30 2002/01/03 12:21:02 error
3843 * Autoconf support for recognizing OpenSSL
3845 Revision 590.29 2002/01/03 04:52:28 ajc
3846 * serv_network.c: migrated deliveries and bounces to the new message
3847 submission subsystem. NOT TESTED.
3849 Revision 590.28 2002/01/01 21:32:10 ajc
3850 * Finished the updates to serv_smtp.c, although I think there may be a
3851 problem with one-too-many reference counts when a message is submitted
3854 Revision 590.27 2001/12/31 20:15:13 ajc
3855 * Almost finished converting serv_smtp.c to the new message submission
3856 framework. Still not done yet; don't use this.
3858 Revision 590.26 2001/12/30 06:20:46 error
3859 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3861 Revision 590.25 2001/12/30 05:50:46 error
3862 * Security: Citadel now drops privileges when called from telnetd, also
3863 checks to make sure you didn't set the setuid/setgid bits. No more
3866 Revision 590.24 2001/12/29 05:19:32 ajc
3867 * Minor cosmetic hack
3869 Revision 590.23 2001/12/29 04:21:22 nixo
3870 stupid me. I didn't realize that asking for the header did what I wanted
3871 so I changed my little 'y' hack to not bother reading the text of the
3872 message. a little saving on the bandwidth.
3874 Revision 590.22 2001/12/28 22:32:38 nixo
3875 Added a "read m<y> next" function in read mode. It will skip to the next
3876 message by the user in the current message list (whatever mode you're in
3877 be it read forward, last 50, whatever.)
3879 Revision 590.21 2001/12/28 11:06:53 error
3880 * More server support for hostnames up to 63 characters (oops I missed a spot)
3882 Revision 590.20 2001/12/28 09:39:10 error
3883 * Client support for hostnames up to 63 characters: truncated at 24 in
3884 short who list, full display in long who list.
3886 Revision 590.19 2001/12/28 09:28:04 error
3887 * Server support for hostnames up to 63 characters
3889 Revision 590.18 2001/12/26 05:01:30 ajc
3890 * Added a new developer ID for Anticlimactic Teleservices
3892 Revision 590.17 2001/12/23 10:00:43 error
3893 * Pages are once again formatted to the caller's screen width.
3895 Revision 590.16 2001/12/23 09:57:47 error
3896 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3897 along with the time, e.g. 12:34 pm or 12:34:56 pm
3899 Revision 590.15 2001/12/20 04:54:26 ajc
3900 * If you paid for this software, someone is ripping you off.
3902 Revision 590.14 2001/12/18 08:24:56 nbryant
3903 more lovely configure tweaks (include paths for db)
3905 Revision 590.13 2001/12/18 06:04:08 ajc
3906 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3907 it was crashing boxen with small stack sizes.
3909 Revision 590.12 2001/12/18 05:54:16 ajc
3910 * Added more load_floorlist() commands to the beginning and end of functions
3911 in the client that manipulate the floor list. This fixes a bug in which
3912 new floors don't show up right away after being created.
3914 Revision 590.11 2001/12/17 08:14:26 nbryant
3915 restored the checks for /usr/include/db3 and /usr/local/include/db3
3916 in configure. there are too many variations on db installation; this is
3919 Revision 590.10 2001/12/17 08:00:45 nbryant
3920 set the pthreads stack size to 128K because FreeBSD's default of 64K
3921 seems too small. fixes crashes under FreeBSD.
3923 Revision 590.9 2001/12/16 00:50:14 error
3924 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3925 commands in logged_in_response().
3927 Revision 590.8 2001/12/14 21:33:18 nbryant
3928 finally changed configure to complain if there's no database driver ;)
3930 Revision 590.7 2001/12/14 08:29:30 error
3931 * Security: trace file is now only readable by owner, since it contains
3932 plain text passwords.
3934 Revision 590.6 2001/12/14 07:04:24 ajc
3935 * Now you can send mail to yourself. Hi from Stu.
3937 Revision 590.5 2001/12/14 06:58:12 ajc
3940 Revision 590.4 2001/12/13 22:36:30 nbryant
3941 make configure search for /usr/local/BerkeleyDB.4.0
3943 Revision 590.3 2001/12/13 22:29:57 nbryant
3944 make it compile with Berkeley DB 4.0.x
3946 Revision 590.2 2001/12/11 21:31:07 nbryant
3947 - test for -ldb3 before -ldb
3949 Revision 590.1 2001/12/11 20:04:41 nbryant
3950 - fix library flags, includes for portability
3951 - malloc.h is deprecated
3952 - fix genstamp, hopefully
3953 - fix size_t *printf handling for portability
3955 Revision 590.0 2001/12/08 03:31:41 ajc
3958 Revision 580.95 2001/12/08 03:30:37 ajc
3959 * Final changes to networking docs for 5.90
3961 Revision 580.94 2001/12/06 05:13:34 ajc
3962 * Added the documentation for room sharing and listserv
3964 Revision 580.93 2001/12/04 05:24:15 ajc
3965 * Added two more bytes to the possible length of shared secrets in networking
3966 due to some legacy support requirements.
3968 Revision 580.92 2001/12/04 05:16:19 ajc
3969 * mime_parser.c: change to memory allocation algorithm ... some badly done
3970 messages were crashing the server
3972 Revision 580.91 2001/12/03 22:48:16 ajc
3973 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3975 Revision 580.90 2001/12/03 17:02:50 ajc
3976 * dynloader.c: fixed improperly done declaration and mallok()
3978 Revision 580.89 2001/12/03 04:28:02 ajc
3979 * mime_parser.c: now uses built-in functions to decode base64 and
3980 quoted-printable attachments, instead of piping data to outboard programs.
3982 Revision 580.88 2001/12/03 02:45:46 ajc
3983 * Began implementing some code to handle multiple recipients (but #define'd
3984 it all out because we're approaching a release)
3986 Revision 580.87 2001/12/03 01:50:17 ajc
3987 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3988 the sender's "Mail>" room.
3990 Revision 580.86 2001/12/02 23:36:24 ajc
3991 * On a new system, set the default new user level to 4 instead of 1.
3993 Revision 580.85 2001/12/02 23:27:01 ajc
3994 * Removed references to the old networker from the documentation. Did not
3995 write any new documentation, so what's there now is kind of sparse.
3997 Revision 580.84 2001/12/02 02:42:55 ajc
3998 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3999 room listings, even for Aides (but it's still gotoable). This will be used
4000 for rooms which hold system configuration and message queues.
4002 Revision 580.83 2001/12/01 19:23:26 ajc
4003 * clientsocket.c: implement socket timeouts for read operations
4005 Revision 580.82 2001/12/01 17:00:23 ajc
4006 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4008 Revision 580.81 2001/12/01 07:18:28 ajc
4009 * Fixed an SMTP delivery problem that was causing certain classes of
4010 transient errors to cause a message to never be delivered.
4012 Revision 580.80 2001/12/01 05:26:01 ajc
4013 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4014 utility/diagnostic functions.
4016 Revision 580.79 2001/11/27 17:08:29 ajc
4017 * When calling an external editor, set the environment variable
4018 WINDOW_TITLE to an appropriate value.
4020 Revision 580.78 2001/11/26 03:27:08 ajc
4021 * new algorithm to load the use table
4023 Revision 580.77 2001/11/17 19:55:08 ajc
4024 * Updated some of the documentation
4026 Revision 580.76 2001/11/16 04:43:12 ajc
4027 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4028 commands are sent out using a single sock_write() call. There are broken
4029 SMTP server implementations that can't handle SMTP commands split across
4030 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4032 Revision 580.75 2001/11/15 04:11:30 ajc
4033 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4034 file format (since we dumbed down the gateway software)
4035 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4036 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4037 if a numeric port number was specified instead of a service name
4039 Revision 580.74 2001/11/14 02:59:01 ajc
4040 * Network run frequency is now a site-definable setting
4042 Revision 580.73 2001/11/13 22:05:23 ajc
4043 * Re-introduced the ability to enter IGnet mail into the system.
4045 Revision 580.72 2001/10/29 22:59:22 ajc
4046 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4048 Revision 580.71 2001/10/29 16:39:54 ajc
4049 * Finished the migratenet utility (finally).
4051 Revision 580.70 2001/10/28 05:18:51 ajc
4052 * migratenet almost finished
4054 Revision 580.69 2001/10/26 04:26:45 ajc
4055 * more work on the net migrator
4057 Revision 580.68 2001/10/23 03:37:33 ajc
4058 * Threw a few more lines of code into migratenet.c
4060 Revision 580.67 2001/10/20 18:10:50 ajc
4061 * migratenet.c: added (not even close to being finished)
4063 Revision 580.66 2001/10/17 21:07:20 nbryant
4064 further format string cleanups (for i686-linux type sizes)
4066 Revision 580.65 2001/10/17 20:41:07 nbryant
4067 - declare *printf format specifiers if gcc detected
4068 - format string fixes (compiles w/o warnings on alpha osf/1)
4070 Revision 580.64 2001/10/17 19:40:38 nbryant
4071 warning fixes and cleanups for 64-bit machines
4073 Revision 580.63 2001/10/16 20:47:37 nbryant
4074 - backed out -export-dynamic, it doesn't do anything and i've found the real
4076 - remove declaration for make_message
4078 Revision 580.62 2001/10/16 19:18:49 nbryant
4079 backed out that compiler detection change for Tru64. it's not incredibly
4080 important and results in broken autoconf macro expansions.
4082 Revision 580.61 2001/10/16 18:36:33 nbryant
4083 reinstate -export-dynamic for citserver in case libtool decides to build
4084 static libraries (why?)
4086 Revision 580.60 2001/10/16 18:21:53 nbryant
4087 add some explanatory text to bootstrap
4089 Revision 580.59 2001/10/16 17:43:53 nbryant
4090 - further configure tweaks for FreeBSD and Tru64 Unix
4091 - updated to latest libtool configure fragment
4092 - there are two functions named make_message. (?) so declare them both
4095 Revision 580.58 2001/10/16 01:48:55 nbryant
4096 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4097 - #ifdef out inline on non-GCC compilers
4099 Revision 580.57 2001/10/15 19:50:50 ajc
4100 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4101 * Post notification in Aide> when the loopzapper catches a message.
4103 Revision 580.56 2001/10/12 22:41:11 ajc
4104 * Wrote the rest of the use table code. Finished except for a bug.
4106 Revision 580.55 2001/10/10 18:35:12 ajc
4107 * Comments & cosmetics for previous update
4109 Revision 580.54 2001/10/10 17:12:54 ajc
4110 * Bugfix for MSG0 command to properly handle multipart/alternative
4112 Revision 580.53 2001/10/06 21:32:29 ajc
4113 * Finished the concurrency check for network polling. (Now works both for
4114 polling and being polled. Severe UUCP deja vu.)
4116 Revision 580.52 2001/10/06 20:28:06 ajc
4117 * Began implementing some concurrency stuff for the networker
4119 Revision 580.51 2001/10/06 19:51:47 ajc
4120 * Stripped the build of obsolete parts of the old networker no longer in use.
4122 Revision 580.50 2001/10/03 20:05:50 ajc
4123 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4124 side. (No changes required other than advertising the extension.)
4126 Revision 580.49 2001/10/03 03:15:16 ajc
4127 * Implemented BOUNCE BOUNCE BOUNCE
4129 Revision 580.48 2001/10/02 03:04:30 ajc
4130 * Allow non-Aides to terminate sessions belonging to them
4132 Revision 580.47 2001/09/24 18:55:13 ajc
4133 * Completed migrating the "netpoll" utility into the serv_network module.
4134 Removed this utility.
4136 Revision 580.46 2001/09/21 20:58:25 nbryant
4137 support different log_archive prototype in DB versions prior to 3.3
4139 Revision 580.45 2001/09/20 04:17:10 ajc
4140 * Inbound network authentication working. Fixed a bug in the split-horizon
4141 algorithm. Still need to move the 'netpoll' command into the server.
4143 Revision 580.44 2001/09/18 04:05:04 ajc
4144 * Added host/IP and port to node config (client side only)
4146 Revision 580.43 2001/09/17 23:55:45 ajc
4147 * Support for IGnet routing (not tested)
4149 Revision 580.42 2001/09/16 05:44:51 ajc
4150 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4151 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4153 Revision 580.41 2001/09/09 16:19:29 error
4154 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4156 Revision 580.40 2001/09/09 03:19:38 ajc
4157 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4158 says it's ok to do so.
4160 Revision 580.39 2001/09/08 18:58:38 ajc
4161 * More changes to the new networker. Added client command for room sharing.
4163 Revision 580.38 2001/09/07 04:05:27 ajc
4164 * You guessed it: still more code for the new networker.
4166 Revision 580.37 2001/09/06 05:47:29 nbryant
4167 check for /usr/include/db3 (for RedHat 6.2; others?)
4169 Revision 580.36 2001/09/06 05:23:14 nbryant
4170 #include fix for glibc 2.1.3
4172 Revision 580.35 2001/09/06 04:02:34 ajc
4173 * A few more updates to the networker
4175 Revision 580.34 2001/09/06 03:32:41 nbryant
4176 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4177 set up properly for all platforms now.
4179 Revision 580.33 2001/09/06 02:55:27 nbryant
4182 Revision 580.32 2001/09/06 02:49:22 ajc
4183 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4184 the user hits <C>ontinue (bug reported by Stu Mark)
4186 Revision 580.31 2001/09/06 01:26:39 nbryant
4187 - port to Cygwin (DLL support, etc.)
4188 - don't build SMTP module if there's no resolver library (eg on Windows)
4190 Revision 580.30 2001/09/06 00:54:01 nbryant
4191 updated to libtool 1.4.1 and automake 1.5
4193 Revision 580.29 2001/08/29 02:51:25 ajc
4194 * More work on the new networker.
4196 Revision 580.28 2001/08/25 05:04:57 ajc
4197 * Worked a little more on the in-server replacement for netproc
4199 Revision 580.27 2001/08/22 04:18:17 ajc
4200 * Realized that there was lots of similarly broken code in
4201 process_rfc822_addr(). Wrote two new utility functions in tools.c
4202 stripout() and stripallbut() and used them where appropriate. This should
4203 take care of all possible infinite loops.
4205 Revision 580.26 2001/08/22 03:43:11 ajc
4206 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4207 server to jump into an endless loop when an e-mail address contained
4208 unbalanced angle brackets.
4210 Revision 580.25 2001/08/15 04:26:02 ajc
4211 * Added split horizon and delete-after-spool to the new networker
4213 Revision 580.24 2001/08/14 02:41:57 ajc
4214 * Began the migration of netproc into part of the serv_network.c module instead
4215 of a standalone program.
4217 Revision 580.23 2001/08/11 22:35:40 nbryant
4218 updated citadel-with-berkeley-db.txt.
4219 - updated build instructions
4220 - improved backup procedures to be safer and more space-efficient.
4222 Revision 580.22 2001/08/11 19:18:41 ajc
4223 * Realized that I am stupid and started implementing server commands to load
4224 and save network configurations, when I had already lovingly implemented the
4225 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4226 in the Local System Configuration> room. Ripped the newer crap out.
4227 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4229 Revision 580.21 2001/08/11 03:51:56 ajc
4230 * Removed the idle timer from the client. Dialup is dead.
4232 Revision 580.20 2001/08/06 21:33:29 nbryant
4233 made the client fall back on port 504 if there's no /etc/services entry
4235 Revision 580.19 2001/08/05 23:54:14 ajc
4236 * prep for new network node infrastructure
4238 Revision 580.18 2001/08/03 16:53:21 ajc
4239 * Added some more "break" statements to the main switch..case loop in
4240 citadel.c where they were needed.
4242 Revision 580.17 2001/08/03 16:43:53 ajc
4243 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4244 return code as a warning instead of an error worthy of aborting the server.
4245 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4247 Revision 580.16 2001/07/30 03:46:14 nbryant
4248 made ForEachUser use a read-only cursor, too. there is now only one piece of
4249 code in Citadel proper (not the database driver) that needs transactions.
4250 that's check_ref_counts; in other words it's the only thing standing in the way
4251 of a clean implementation of retryable transactions.
4253 Revision 580.15 2001/07/29 22:24:04 nbryant
4254 - added a new function to the database interface, cdb_close_cursor(). always
4255 call this when you're finished with a traversal but didn't bother reading all
4258 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4259 no longer needed because of the read-only cursor support.
4261 Revision 580.14 2001/07/29 20:56:09 nbryant
4262 change ForEachRoom to use read-only cursors by default. it can be overridden to
4263 still use read/write cursors by doing:
4265 cdb_begin_transaction();
4267 cdb_end_transaction();
4269 the only place I found where it appears necessary to do so is check_ref_counts,
4270 so this checkin affects that function too.
4272 Revision 580.13 2001/07/29 20:06:33 nbryant
4273 generate symlinks to .libs in modules directory
4275 Revision 580.12 2001/07/28 00:02:50 nbryant
4276 implemented read-only cursors. one of the advantages to these is that
4277 transactions can be avoided; a cursor operation that occurs within a
4278 transaction will often acquire a read lock on every single database page. in
4279 general, the Sleepycat documentation recommends avoiding transaction-protected
4280 read-only operations where practical. read/modify/write operations can still
4281 be transaction protected, of course.
4283 to use a read-only cursor, call cdb_rewind without a previous call to
4284 cdb_begin_transaction. the DB driver will notice this and prevent the current
4285 thread from modifying data or starting a transaction until the cursor is
4288 Revision 580.11 2001/07/27 20:45:44 nbryant
4289 libtool has matured a lot since the last time i looked at it (years ago)
4290 so we now use it to handle the details of building shared libraries and
4291 the linker flags for the main executable.
4293 in theory this should bring a lot more portability to the dynloader
4294 subsystem and enable us to do things like transparently detect GNU vs Sun
4295 linkers on solaris, for example
4297 Revision 580.10 2001/07/27 03:29:04 nbryant
4298 missed one thing in the autoconf move
4300 Revision 580.9 2001/07/27 02:57:43 nbryant
4301 support one cursor per database rather than one global cursor
4303 Revision 580.8 2001/07/27 01:32:07 nbryant
4304 remove the automatic transaction demarcation on singleton read operations
4306 Revision 580.7 2001/07/26 21:43:46 nbryant
4307 - move to autoconf 2.52
4308 - random warning fix
4311 Revision 580.6 2001/07/24 13:17:54 ajc
4312 * New UI for mailing list setup
4313 * rooms.c: code cleanup
4316 Revision 580.5 2001/07/20 23:48:23 nbryant
4317 fix build on solaris, check default install location for db 3.2, and silence
4320 Revision 580.4 2001/07/16 14:24:30 ajc
4321 * Silly cosmetic change to keep the wholist ordered by ascending session number
4323 Revision 580.3 2001/07/13 00:01:36 ajc
4324 * Shuffled around some of the housekeeping loop code
4326 Revision 580.2 2001/07/11 17:01:10 ajc
4327 * database_sleepycat.c: small changes to log messages
4329 Revision 580.1 2001/07/11 04:35:40 nbryant
4330 moved dret initialization in cdb_fetch, just in case
4332 Revision 580.0 2001/07/03 03:07:06 ajc
4335 Revision 573.143 2001/07/03 03:06:50 ajc
4336 * Last minute doco update for 5.80
4338 Revision 573.142 2001/07/01 15:44:32 nbryant
4339 configure.in: check for Berkeley DB first.
4341 Revision 573.141 2001/06/27 23:34:30 ajc
4342 * Added some verbage to messages/roomaccess to placate a user who keeps
4343 bitching about privacy policy.
4345 Revision 573.140 2001/06/19 03:41:04 ajc
4346 * Ooops... last_cull needs to be declared static
4348 Revision 573.139 2001/06/19 03:33:19 ajc
4349 * imap_fetch.c: download MIME parts without decoding first. We like that.
4350 * database_sleepycat.c: added automatic culling of log files which have not
4351 been written to in five days.
4353 Revision 573.138 2001/06/17 19:42:23 nbryant
4354 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4356 Revision 573.137 2001/06/07 03:28:37 ajc
4357 * More tweaks to the MIME parser
4359 Revision 573.136 2001/06/06 15:44:37 ajc
4360 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4361 ensure that 000 termination string appears on a line by itself.
4363 Revision 573.135 2001/06/06 04:22:25 ajc
4364 * Moved memreadline() to tools.c
4365 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4366 into an active loop when encountering badly formed headers
4368 Revision 573.134 2001/05/27 05:23:03 ajc
4369 * Added a "no new messages" response in the client, displayed when a read
4370 command turns up a zero message count.
4372 Revision 573.133 2001/05/18 20:12:09 ajc
4373 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4374 boundary was the very last line of the message.
4375 * serv_smtp.c: toned down some of the command response verbage.
4377 Revision 573.132 2001/04/28 04:42:55 ajc
4378 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4379 of going into a release cycle soon.
4381 Revision 573.130 2001/04/26 03:31:00 ajc
4382 * Finished the implementation of per-message seen/unseen logic, both in the
4383 server proper and in IMAP. Citadel protocol uses new "seen" command.
4385 Revision 573.129 2001/04/21 04:55:51 ajc
4386 * Began implementation of per-message seen/unseen attribute
4388 Revision 573.128 2001/04/20 03:39:54 ajc
4389 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4391 Revision 573.127 2001/04/17 00:35:19 cough
4392 * Modified rooms.c in the client so that it would allow inviting into
4393 public rooms. This is important since there is now a V_LOCKOUT
4394 flag which prevents users who have been kicked from rejoining
4395 a room unless/until you invite them back in.
4397 Revision 573.126 2001/04/16 19:21:14 cough
4398 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4399 rooms without knowing the password.
4401 Revision 573.125 2001/04/14 04:26:44 ajc
4402 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4405 Revision 573.124 2001/04/10 01:04:10 ajc
4406 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4407 that is corrupting the memory.
4409 Revision 573.123 2001/04/03 00:47:23 ajc
4410 * Began implementing IMAP APPEND
4412 Revision 573.122 2001/04/01 22:05:44 cough
4413 * *Actually* fixed a botched ChangeLog entry.
4415 Revision 573.121 2001/04/01 22:04:28 cough
4416 * Fixed a botched ChangeLog entry.
4418 Revision 573.120 2001/04/01 22:03:10 cough
4419 * Changed two fclose()s to pclose()s.
4421 Revision 573.119 2001/03/25 11:52:36 error
4422 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4423 RFC-compliant error messages.
4425 Revision 573.118 2001/03/21 05:47:49 ajc
4426 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4428 Revision 573.117 2001/03/20 01:33:55 ajc
4429 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4432 Revision 573.116 2001/03/13 17:19:33 ajc
4433 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4435 Revision 573.115 2001/03/12 01:27:42 ajc
4436 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4438 Revision 573.114 2001/03/11 23:00:29 ajc
4439 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4441 Revision 573.113 2001/03/11 22:09:20 ajc
4442 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4444 Revision 573.112 2001/03/11 20:06:53 ajc
4445 * Fixed bug that created incorrect roomnames when sending pages
4447 Revision 573.111 2001/03/11 19:23:32 ajc
4448 * IMAP DELETE command ... also split up access control for room delete cmds
4450 Revision 573.110 2001/03/10 17:29:07 ajc
4451 * Implement proper access control for deleting messages from IMAP
4453 Revision 573.109 2001/03/07 04:02:27 ajc
4454 * Fixed some small IMAP bugs
4456 Revision 573.108 2001/03/06 04:44:00 ajc
4457 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4459 Revision 573.107 2001/03/06 03:31:58 nbryant
4460 database-related cleanups and paranoia tests;
4461 fixed a transaction-leak/deadlock problem in cdb_delete;
4462 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4464 Revision 573.106 2001/03/05 04:59:31 ajc
4467 Revision 573.105 2001/03/04 23:49:41 ajc
4468 * IMAP EXPUNGE responses -should- be correct now
4470 Revision 573.94 2001/02/20 00:02:56 ajc
4471 * IMAP: implemented the STATUS command (sort of).
4473 Revision 573.93 2001/02/19 22:24:41 ajc
4474 * IMAP server: added untagged, unsolicited server messages for newly arrived
4475 messages, and messages expunged by another session.
4477 Revision 573.92 2001/02/17 05:53:35 ajc
4478 * Repaired the creation of page log rooms in the wrong namespace when the
4479 recipient does not yet have his/her log room created.
4480 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4481 purge and the next to delete them. Works better in transactionland.
4483 Revision 573.91 2001/02/14 08:11:27 error
4484 * citadel.rc: added RCS ID (it's about time!)
4486 Revision 573.90 2001/02/14 04:23:54 ajc
4487 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4488 This was causing some clients (such as Pine) to lock up.
4490 Revision 573.89 2001/02/13 04:06:14 ajc
4491 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4492 BODY[n] data items. I think. So much protocol crud, so little time...
4494 Revision 573.88 2001/02/13 01:18:44 ajc
4497 Revision 573.87 2001/02/12 04:31:34 ajc
4498 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4500 Revision 573.86 2001/02/08 04:45:58 ajc
4501 * Fixed namespace problems resulting from the automatic namespece prefixing
4502 added to create_room(). Also added the ability to specify "create a mailbox
4503 but I've already supplied the namespace prefix" for situations where the
4504 namespace isn't that of the logged in user.
4505 * Made the POP3 server response messages slightly less humorous
4507 Revision 573.85 2001/02/06 04:44:12 ajc
4508 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4510 Revision 573.84 2001/02/06 02:09:38 ajc
4511 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4512 Internet users now outnumber dialup users 100 to 0.
4513 * room_ops.c: added a really_create option to create_room(). Also moved the
4514 generation of personal namespace into that function. MODULE OWNERS PLEASE
4515 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4516 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4517 * serv_imap.c: finished the CREATE command (finally)
4519 Revision 573.83 2001/02/05 05:20:22 ajc
4520 * Made some changes to functions which translate between Citadel room names
4521 and IMAP folder names. They're still buggy.
4523 Revision 573.82 2001/02/04 23:17:28 ajc
4524 * Implemented the IMAP CREATE command
4526 Revision 573.81 2001/02/04 02:40:07 ajc
4527 * more imap. imap sucks. die crispin die.
4529 Revision 573.80 2001/02/03 10:02:12 error
4530 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4531 text/x-calendar or text/calendar; abort saving if not
4533 Revision 573.79 2001/02/03 09:30:46 error
4534 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4536 Revision 573.78 2001/02/03 08:21:00 error
4537 * serv_ical.c and serv_ical.h added; skeleton code for now
4539 Revision 573.77 2001/02/02 20:18:18 ajc
4540 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4541 instead of cdb_store. Useful to know which function failed...
4543 Revision 573.76 2001/02/01 04:08:03 ajc
4544 * IMAP minor change to mailbox name output
4545 * Increased size of buffer in lprintf()
4547 Revision 573.75 2001/01/28 09:50:02 error
4548 * sysdep.c: lprintf() now generates timestamps
4550 Revision 573.74 2001/01/28 07:35:04 error
4551 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4553 Revision 573.73 2001/01/16 04:03:13 ajc
4554 * yeesh ... more on the IMAP BODYSTRUCTURE
4556 Revision 573.72 2001/01/16 01:51:12 ajc
4557 * imap bodystructure
4559 Revision 573.71 2001/01/16 00:46:40 ajc
4560 * Changed the MIME parser API *again* because we now need the ability to
4561 supply callback functions to be executed before and/or after parsing a
4562 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4564 Revision 573.70 2001/01/15 23:59:26 ajc
4565 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4567 Revision 573.68 2001/01/15 20:34:04 ajc
4568 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4569 into thinking that mail messages are newsgroup messages instead. When we
4570 add NNTP support back into Citadel we'll have to add code to only output
4571 this field when appropriate.
4573 Revision 573.67 2001/01/15 16:30:31 ajc
4574 * temporary implementation of 901 asynchronous express messages
4576 Revision 573.66 2001/01/14 14:55:39 ajc
4577 * Changed the format of <.W>holist <L>ong
4579 Revision 573.65 2001/01/13 06:40:26 nbryant
4580 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4581 which should now be considered closed.
4583 Revision 573.64 2001/01/13 06:12:15 ajc
4584 * Added the ASYN command
4586 Revision 573.63 2001/01/12 22:05:46 ajc
4587 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4588 reads a list containing stealth mode sessions.
4590 Revision 573.62 2001/01/09 05:39:45 ajc
4591 * Merged in code from the TRANSACTIONS branch for testing.
4593 Revision 573.61 2000/12/30 06:17:17 ajc
4594 * Still more work on IMAP. Damn this is tedious.
4596 Revision 573.60 2000/12/30 04:55:05 ajc
4597 * more buffer size stuff
4599 Revision 573.59 2000/12/27 20:19:51 ajc
4600 * The size constant "256" which shows up everywhere as a buffer size has now
4601 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4602 we need 1024 byte buffers for most Internet protocols.
4604 Revision 573.58 2000/12/27 05:09:58 ajc
4605 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4607 Revision 573.57 2000/12/26 03:46:50 ajc
4610 Revision 573.56 2000/12/25 22:50:43 ajc
4611 * Added an API function to extract and unfold specific RFC822 fields.
4612 * imap-->fetch-->envelope-->in-reply-to now works
4613 * More robust checking and reporting of temp file errors in the client
4615 Revision 573.55 2000/12/25 20:43:24 ajc
4616 * imap_fetch.c: added support for fetch-->envelope-->from
4618 Revision 573.54 2000/12/20 04:09:24 ajc
4619 * A few memory handling fixes to netproc.
4621 Revision 573.53 2000/12/20 01:57:37 ajc
4622 * netproc.c: added bounds check to fpgetfield()
4624 Revision 573.52 2000/12/19 20:41:55 ajc
4625 * Fixed generation of unique file names for network uploads etc.
4627 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4628 remove extraneous transaction around dynamic module initializations. this will
4629 fix the crash on database creation.
4631 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4632 clean: also remove parsedate.c
4634 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4635 require transactional cursors
4637 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4638 release any stale db handles at the end of a server command
4639 (unfinished transactions will be aborted to annoy lazy programmers)
4641 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4642 set sched_yield as sleepycat's yield function. this should improve locking
4645 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4646 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4648 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4649 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4652 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4653 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4654 this should make things significantly more scaleable.
4656 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4657 reworked shutdown sequence to wait for worker threads to terminate before
4658 checkpointing and closing databases. it is no longer safe to call
4659 master_cleanup() directly to force a shutdown; instead, just set
4660 time_to_die to a nonzero value
4662 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4663 added deadlock detection and cleaned up messages
4665 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4666 created TRANSACTIONS branch
4667 track cursor and transaction id's in thread-specific data
4669 Revision 573.51 2000/12/14 18:36:34 ajc
4670 * Fixed the "users not in chat" wholist display
4672 Revision 573.50 2000/12/12 18:06:46 ajc
4673 * Removed the transaction stuff (but left the log in). It wasn't working.
4675 Revision 573.49 2000/12/12 06:19:55 ajc
4676 * Stabilize, dammit!!
4678 Revision 573.48 2000/12/12 04:20:03 ajc
4679 * Made the transaction open/close a global thing, in a frantic attempt to get
4680 Uncensored to stop crashing. More fixes on the way...
4682 Revision 573.47 2000/12/11 06:08:41 ajc
4683 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4684 timer event, and check_sched_shutdown() to the end of the worker thread
4685 loop. Seems to have improved reliability (but why?)
4687 Revision 573.46 2000/12/11 03:22:11 ajc
4688 * Added server-side REQT command to issue client termination requests
4690 Revision 573.45 2000/12/11 02:19:26 ajc
4691 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4692 client log off. (The server doesn't support sending that flag yet, though)
4694 Revision 573.44 2000/12/09 06:20:06 ajc
4695 * A few final touches to the Sleepycat DB back-end
4697 Revision 573.43 2000/12/08 17:06:33 ajc
4698 * Wrap txn_begin and txn_end in S_DATABASE mutex
4700 Revision 573.42 2000/12/07 20:21:39 ajc
4701 * begin/end transaction in master_startup()
4703 Revision 573.41 2000/12/07 16:59:02 nbryant
4704 added --with-db and --with-gdbm options to configure
4706 Revision 573.40 2000/12/07 04:50:33 ajc
4707 * Wrap housekeeper and timer events in transaction open/close functions
4708 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4709 (runs each minute, but actually limited by the parameters of the function)
4711 Revision 573.39 2000/12/06 04:44:36 ajc
4712 * Changed netproc to keep the use table in a flat file instead of a database
4714 Revision 573.38 2000/12/05 05:32:58 ajc
4715 * Added support for non-USA country identities in vCard and registration
4716 * User edit now asks whether it should prompt to change the password
4718 Revision 573.37 2000/12/03 04:12:21 ajc
4719 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4721 Revision 573.36 2000/11/30 03:23:17 ajc
4722 * Got the Sleepycat DB back end working, by opening the databases in a non
4723 shared, non threaded mode, and using Citadel's locking to serialize access.
4725 Revision 573.35 2000/11/29 05:00:02 ajc
4726 * I think the db stuff is ok, but my db library is fux0red...
4728 Revision 573.34 2000/11/27 14:12:09 error
4729 * commands.c: fixups to print_express() to make external command not print
4730 extraneous stuff to the terminal and make the displayed message consistent
4732 Revision 573.33 2000/11/27 10:41:14 error
4733 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4735 Revision 573.32 2000/11/27 10:29:59 error
4736 * serv_chat.c: fix send_express_message() to include timestamps
4738 Revision 573.31 2000/11/27 03:44:27 ajc
4739 * Initial checkin of database_sleepycat.c (doesn't work yet)
4741 Revision 573.30 2000/11/26 05:24:22 ajc
4742 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4743 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4744 * imap_fetch.c: used the above function to do all output pre-loaded
4746 Revision 573.29 2000/11/25 09:36:18 error
4747 * Added a bit of detail to syslog entries; now shows session id attached to
4748 client, hostname, and username, and time the session ended.
4750 Revision 573.28 2000/11/25 06:17:06 ajc
4751 * Minor IMAP tweaks. It still doesn't work. :(
4753 Revision 573.27 2000/11/23 07:22:21 error
4754 * citadel.spec: update version number
4756 Revision 573.26 2000/11/21 11:12:56 error
4757 * domain.h: changed the HP/UX compatibility code to use defines from
4758 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4760 Revision 573.25 2000/11/12 04:20:49 ajc
4761 * Optimized server side input of message text
4763 Revision 573.24 2000/11/10 03:55:06 ajc
4764 * Ford's Fix for Faster Functionality (save position during reply)
4766 Revision 573.23 2000/11/09 04:48:50 ajc
4767 * tools.c: striplt() strips all whitespace, not just spaces
4769 Revision 573.22 2000/11/07 20:47:21 ajc
4770 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4772 Revision 573.21 2000/11/07 15:54:53 ajc
4773 * xx FETCH n:n BODY[pn.MIME] now works
4775 Revision 573.20 2000/11/06 05:10:01 ajc
4776 * Changed the mime_parser() API (again) to allow "don't decode" mode
4778 Revision 573.19 2000/10/29 18:11:07 ajc
4779 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4781 Revision 573.18 2000/10/28 14:14:19 error
4782 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4783 it actually makes sense to do it that way...
4785 Revision 573.17 2000/10/25 21:37:09 ajc
4786 * Implemented the AUTHENTICATE LOGIN command in IMAP
4788 Revision 573.16 2000/10/25 19:20:37 ajc
4789 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4791 Revision 573.15 2000/10/24 20:39:59 ajc
4792 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4794 Revision 573.14 2000/10/23 20:26:51 error
4795 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4797 Revision 573.13 2000/10/11 23:03:44 error
4798 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4799 $PAGER nor less is available.
4801 Revision 573.12 2000/10/11 22:55:25 error
4802 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4803 displayed at login are in color
4805 Revision 573.11 2000/10/11 22:47:51 error
4806 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4808 Revision 573.10 2000/10/10 19:18:12 ajc
4809 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4811 Revision 573.9 2000/10/06 03:31:55 ajc
4812 * IMAP is a convoluted mess.
4814 Revision 573.8 2000/10/05 22:23:16 ajc
4815 * Slowly and painfully writing IMAP support
4817 Revision 573.7 2000/10/04 22:39:06 ajc
4818 * Added skeleton versions of the LIST and LSUB commands to the imap server
4820 Revision 573.6 2000/10/04 17:48:21 ajc
4821 * Allow Aides to zap rooms (site configurable setting)
4823 Revision 573.5 2000/10/03 01:45:00 ajc
4824 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4825 global page log room to be disabled (answer "no" to set the log room to a
4828 Revision 573.4 2000/09/28 10:27:38 error
4829 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4831 Revision 573.3 2000/09/24 22:01:45 ajc
4832 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4834 Revision 573.2 2000/09/21 04:16:44 ajc
4835 * Fixed logged_in_response() so it only displays responses during Citadel
4836 protocol sessions. (This was affecting POP etc.)
4838 Revision 573.1 2000/09/11 22:05:04 ajc
4839 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4840 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4841 this time because it has to run as root.
4843 Revision 573.0 2000/09/05 18:35:22 ajc
4844 * Tagged everything for version 5.73 release
4846 Revision 572.39 2000/09/04 03:59:15 ajc
4850 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4851 Added HP/UX linker flag for dynamic modules to work
4854 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4855 Changed to use integer macros from typesize.h for specific bit widths
4857 Revision 572.38 2000/09/01 20:17:08 ajc
4858 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4860 Revision 572.37 2000/09/01 17:31:47 ajc
4861 * Fixed oopseth in control.c that might call fileno(NULL)
4863 Revision 572.36 2000/09/01 13:37:16 ajc
4864 * control.c: chown citadel.control to ctdluid when opening/creating as root
4866 Revision 572.35 2000/09/01 03:55:44 ajc
4867 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4869 Revision 572.34 2000/09/01 03:43:09 ajc
4870 * Added 'author' command-line arg to aidepost. Closes enhancement request
4872 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4873 unix domain socket bug is fixed, it's ok if these binds fail.
4875 Revision 572.33 2000/08/31 23:02:15 ajc
4876 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4877 always at least 5. Zero-length queues can cause connection lockups.
4879 Revision 572.32 2000/08/31 21:32:44 ajc
4880 * Still trying to fix a socket connect bug
4882 Revision 572.31 2000/08/31 16:37:08 ajc
4883 * docs/import-export.txt: added.
4885 Revision 572.30 2000/08/28 19:51:51 ajc
4886 * messages.c: cosmetic cleanup (coding convention and comments)
4888 Revision 572.29 2000/08/26 20:23:18 ajc
4889 * Finished up the back end code for mailing list sends. Sends now work!
4891 Revision 572.28 2000/08/24 02:48:18 ajc
4892 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4894 Revision 572.27 2000/08/22 02:31:47 ajc
4895 * nonce (for APOP-style auth) is now generated when a context is created
4896 instead of during protocol greeting functions.
4897 * Moved Citadel protocol nonce output from greeting to INFO
4899 Revision 572.26 2000/08/18 21:09:36 ajc
4900 * Added a little more mailing list code to serv_network.c
4902 Revision 572.25 2000/08/10 04:36:25 ajc
4903 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4904 client protocol to get out of sync in certain conditions.
4906 Revision 572.24 2000/08/10 02:42:13 ajc
4907 * Changed all the "200 ok" responses to more descriptive strings
4908 * Added a *temporary* protocol sync check. Remove this!
4910 Revision 572.23 2000/08/09 17:14:34 ajc
4911 msgbase.c: fixed a bug in
4912 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4913 causing the <R>eply function to fail on names with whitespace in
4914 certain parts of the string. This closes Bug #56.
4916 Revision 572.22 2000/08/05 04:24:00 ajc
4917 * Added [idle] to client wholist display for sessions idle >15 minutes
4918 * Added a generic "void *userdata" field to CtdlForEachMessage()
4919 * More prep for mailing list handling in the server
4921 Revision 572.21 2000/07/30 04:36:12 ajc
4922 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4923 for the network overhaul.
4925 Revision 572.20 2000/07/29 05:29:19 ajc
4926 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4927 names (to Aides only) as additional fields rather than an extra line of
4929 * Changed the client to display new RWHO fields, in the "long" wholist only.
4930 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4931 be activated manually.
4933 Revision 572.19 2000/07/24 00:39:13 ajc
4934 * Fixed a path problem when calling netmailer from mailinglist.c
4936 Revision 572.18 2000/07/22 03:44:17 ajc
4937 * Prepared infrastructure for the networker rewrite
4939 Revision 572.17 2000/07/17 02:38:08 ajc
4940 * Completed serv_vandelay.c (importer/exporter module)
4941 * sendcommand.c: fix behavior of SEND_LISTING mode
4942 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4944 Revision 572.16 2000/07/14 03:06:55 ajc
4945 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4947 Revision 572.15 2000/07/10 23:36:08 ajc
4948 * Another attempt to fix the crashy crashy bug in serv_vcard
4949 * Did more work on the Art Vandelay module
4950 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4952 Revision 572.14 2000/07/10 04:01:12 ajc
4953 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4955 Revision 572.13 2000/07/09 02:47:40 ajc
4956 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4958 Revision 572.12 2000/07/09 02:27:02 ajc
4959 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4960 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4961 which sets the global variable 'sigcaught' if either key was pressed.
4962 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4963 This closes Bug #18.
4965 Revision 572.11 2000/07/06 20:26:36 ajc
4966 * updated .Help SUMMARY
4968 Revision 572.10 2000/07/04 20:02:46 ajc
4969 * Fixed potential crashy crashy bug in serv_vcard.c
4971 Revision 572.9 2000/06/28 03:42:56 ajc
4972 * Changed the comments at the beginning of each file to a consistent format
4973 * Improved the parameterization of commands in the IMAP module
4975 Revision 572.8 2000/06/27 01:27:13 ajc
4976 * Coupla very small changes to get on the road to IMAP support
4978 Revision 572.7 2000/06/22 21:41:48 ajc
4979 * Made the ICQ stuff far more reliable ... by removing it!
4981 Revision 572.6 2000/06/21 03:46:20 ajc
4982 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4984 Revision 572.5 2000/06/15 20:15:52 ajc
4985 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4987 Revision 572.4 2000/06/04 02:30:56 ajc
4988 * CtdlForEachMessage() now returns the number of messages processed. It also
4989 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4990 for determining whether the specified message actually exists in a room).
4991 * Completed the server side of the moderation system (serv_moderate.c module
4992 which implements the MMOD command)
4994 Revision 572.3 2000/06/03 05:47:57 ajc
4995 * Replaced most of the very repetitive and very redundant access level checks
4996 in most commands with a single API call: CtdlAccessCheck()
4997 * serv_moderate.c: added (not finished)
4999 Revision 572.2 2000/06/02 03:38:50 ajc
5000 * Bind unix socket prior to TCP socket for citadel protocol
5001 * Fixed bug in sendcommand.c which was causing it to crash on attach
5003 Revision 572.1 2000/05/26 19:27:51 ajc
5004 * Changed some of the rev-level sensitive stuff to look at the actual version
5005 of Citadel running, not the last version with which we ran setup
5006 * Added a moderation system. Default filter level for new users is in the
5007 config file. Per-user setting is in usersupp. Moderation level of each
5008 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5009 working. Moderate message up/down commands are not here yet. See
5010 techdoc/moderation.txt for more info.
5012 Revision 572.0 2000/05/23 02:09:30 ajc
5013 * Updated docs and tagged everything for the 5.72 release
5015 Revision 571.7 2000/05/20 23:28:20 ajc
5016 * Fixed bug in client API that was causing netproc to crash
5018 Revision 571.6 2000/05/15 00:05:19 ajc
5019 * Double the retry interval for SMTP deliveries after each failed attempt.
5021 Revision 571.5 2000/05/11 03:08:47 ajc
5022 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5023 completes, allowing multiple messages in one session. Closes bug #58.
5025 Revision 571.4 2000/04/24 03:36:43 ajc
5026 * Removed references to strucmp() and struncmp(), replaced them with
5027 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5028 set up the config script to figure out whether they need to be compiled
5029 in. Also moved them to tools.h
5030 * Wrote a password manager for the client
5032 Revision 571.3 2000/04/19 03:17:10 ajc
5033 * Don't ever expire the Local System Configuration> room
5035 Revision 571.2 2000/04/16 19:03:47 ajc
5036 * Minor changes to avoid host lookup for local clients
5038 Revision 571.1 2000/04/15 19:55:52 ajc
5039 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5041 Revision 571.0 2000/04/13 02:43:24 ajc
5042 * Fixed a problem that crashed the client during <G>oto commands if a room
5043 existed with a name more than 32 characters (thanks to Magus for reporting
5045 * Tagged everything and updated docs for the 5.71 release
5047 Revision 570.18 2000/04/10 01:47:22 ajc
5048 * More paginator changes. Shuffled code around, added pagination to a bunch
5049 of other functions, and replaced the old, cumbersome pagination with the
5050 new, easy, API-based one in everything except message output.
5052 Revision 570.17 2000/04/09 17:51:18 ajc
5053 * Added pprintf() (paginated version of printf) to the client-side API. Now
5054 any client side function can be paginated simply by changing all of the
5055 printf's to pprintf's. I've already done this for the user list and wholist
5056 (removing the old style pagination) and for "read directory."
5058 Revision 570.16 2000/04/08 04:52:48 ajc
5059 * Another minor stoopid little time display fix
5061 Revision 570.15 2000/04/08 03:58:12 nbryant
5062 * backed out the previous changes since they didn't look good on some
5063 xterms with a blue bold mode. just set the background color to black
5064 instead. this makes black-on-white terminals actually readable, if not
5065 particularly good looking.
5067 Revision 570.14 2000/04/08 01:36:30 nbryant
5068 * citadel.c, commands.c: comment out cls() as this wasn't called if
5069 ansi_color=user anyway, and we have no way of knowing whether the user's
5070 terminal does background color erase, which was the reason for adding this
5071 in the first place. with the recent changes to color(), the display will get
5072 screwed up if they *do* have background color erase. perhaps this is a job
5075 Revision 570.13 2000/04/08 00:37:42 nbryant
5076 * commands.c: fix color support for black-on-white color terminals such as
5077 CDE's dtterm. this just avoids white-on-white text; some color combinations
5078 such as yellow-on-white still aren't very legible due to contrast. There's
5079 not much I can think to do about that without affecting the look on the
5080 white-on-black terminals which probably account for most users.
5082 Revision 570.12 2000/04/07 20:22:34 ajc
5083 * Fixed am/pm bug in time display
5085 Revision 570.11 2000/04/07 19:22:45 ajc
5086 * For services disabled by setting port number to -1, administratively skip
5087 the bind instead of just allowing it to fail.
5089 Revision 570.10 2000/03/31 04:31:02 ajc
5090 * Quick fix to 'stats' utility to purge records with bogus timestamps
5092 Revision 570.9 2000/03/31 02:10:52 ajc
5093 * Caved in to pressure and enabled <R>eply in public rooms.
5095 Revision 570.8 2000/03/28 03:55:53 ajc
5096 * Modified <.RU> to allow search for partial match
5098 Revision 570.7 2000/03/27 03:08:19 ajc
5099 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5100 specify 'any MIME type'.
5102 Revision 570.6 2000/03/27 01:14:08 nbryant
5103 * Makefile.in: generate parsedate.c automatically
5104 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5106 * parsedate.c: removed from CVS
5107 * parsedate.y: added #include <stdlib.h> so it builds with bison
5109 Revision 570.5 2000/03/27 00:46:10 nbryant
5110 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5111 type of issues lurking in the shadows.
5113 Revision 570.4 2000/03/25 18:29:58 nbryant
5114 changed my email address
5116 Revision 570.3 2000/03/23 02:41:50 ajc
5117 *** empty log message ***
5119 Revision 570.2 2000/03/21 03:23:24 ajc
5120 * Experimental new linebreak mode
5122 Revision 570.1 2000/03/20 14:43:19 ajc
5123 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5125 Revision 570.0 2000/03/19 23:42:34 ajc
5126 * This is the official 5.70 release.
5128 Revision 1.494 2000/03/19 23:04:08 ajc
5129 * Small cosmetic change to date/time output
5131 Revision 1.493 2000/03/19 05:02:39 ajc
5132 * SMTP hacks to deal with AOL braindamage
5134 Revision 1.492 2000/03/18 18:18:04 ajc
5135 * Support multiline responses from SMTP servers when sending mail
5137 Revision 1.491 2000/03/17 16:26:57 ajc
5138 * Set up a private "Sent/Received Pages" room for each user
5140 Revision 1.490 2000/03/17 04:11:24 ajc
5141 * Moved bio-related commands out to a loadable module
5143 Revision 1.489 2000/03/16 17:58:54 smw
5144 Created a docs directory.
5145 Moved install.txt to docs.
5146 Added inetmailsetup.txt (Citadel server side e-mail)
5147 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5148 Added inetsiteconfig.txt (describes the .asi command)
5149 Added siteconfig.txt (describes .asg)
5150 Added chat.txt (describes changes and new chat functionality)
5151 Made a couple of changes to install.txt (references to new documentation)
5152 Added Steve Williams to copyright.txt as the document writer.
5154 Revision 1.488 2000/03/15 03:04:51 ajc
5155 * Added DEXP server command to disable incoming express messages.
5156 * <Q>uiet mode client side command to set/clear DEXP mode.
5157 * <K>nown rooms list displays through the paginator.
5159 Revision 1.487 2000/03/12 00:21:35 ajc
5160 * Removed the semi-broken "chat room" functionality in the chat system, and
5161 replaced it with direct mapping to the actual Citadel room the user is in.
5162 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5164 Revision 1.486 2000/03/11 21:29:37 ajc
5165 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5166 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5167 from 3 to 4. This also fixes bug #33.
5169 Revision 1.485 2000/03/11 20:26:03 ajc
5170 * Reworked the <R>eply logic in messages.c - fixes bug #34
5172 Revision 1.484 2000/03/11 19:22:19 nbryant
5173 * commands.c: improved timing of background keepalives if connection is
5176 Revision 1.483 2000/03/11 05:08:48 nbryant
5177 * commands.c: oops, that mutex stuff wasn't necessary
5179 Revision 1.482 2000/03/11 04:09:03 nbryant
5180 * new threaded client code for background keepalives
5182 Revision 1.481 2000/03/10 21:40:04 ajc
5183 * Changes to message base and networker to support Internet-style message
5184 ID's instead of the conventional Citadel style.
5186 Revision 1.480 2000/03/08 03:36:37 ajc
5187 * Shut off hostname resolution when dealing with Unix domain sockets
5188 * Cleaned up the 'citmail' MDA tool
5189 * Added POP3 and SMTP port numbers to global system configuration
5191 Revision 1.479 2000/03/07 21:54:58 ajc
5192 * Fixed the naming conventions and permissions for unix domain sockets.
5194 Revision 1.478 2000/03/05 07:33:23 ajc
5195 * Added support for protocols over Unix domain sockets.
5197 Revision 1.477 2000/03/04 22:36:23 ajc
5198 * Remove nulls appended to editor files during replace, edit, and print
5199 operations. Truncate temp files during same operations.
5200 Closes bugs #6 and #7.
5202 Revision 1.476 2000/03/04 05:29:18 ajc
5203 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5204 all other attributes can be edited. Closes feature request #21.
5205 * Sending pages from the client now uses the same message editing functions
5206 as entering messages, allowing edit/abort. Closes feature request #25.
5208 Revision 1.475 2000/03/03 04:50:14 ajc
5209 * Moved all of the wholist masquerading commands into the serv_rwho module
5211 Revision 1.474 2000/03/03 04:12:37 ajc
5212 * Finished the inbound side of gateway domain service
5214 Revision 1.473 2000/02/27 04:55:51 ajc
5215 * Added "keymenu()" generic menu-maker to commands.c
5216 * Blocked non-numeric input to intprompt() (fixes bug #16)
5218 Revision 1.472 2000/02/27 03:57:35 ajc
5219 * Completed 'fsck'-like reference count verifier (server and client)
5221 Revision 1.471 2000/02/26 18:30:40 ajc
5222 * Properly handle all aliases specified in network/mail.aliases for incoming
5223 SMTP mail (uses the alias() function, so if we replace that function with
5224 something that uses the same calling convention, it'll still work)
5226 Revision 1.470 2000/02/26 05:15:38 ajc
5227 * Fortified the message base and SMTP code so that misdirected bounce messages
5228 end up in the Aide> room instead of getting dereferenced
5229 * Started writing a message reference count verifier ('fsck' for message base)
5231 Revision 1.469 2000/02/25 06:14:05 ajc
5232 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5233 for modularizing all "non-API" functionality.
5235 Revision 1.468 2000/02/24 03:44:00 ajc
5236 * Implemented holdoff time (15 minutes) for SMTP send retry.
5237 * Implemented "try for 3 days and then give up" on SMTP send.
5239 Revision 1.467 2000/02/24 00:51:48 ajc
5240 * Client protocol synchronization check during exit from chat.
5241 This closes Bug #15.
5243 Revision 1.466 2000/02/22 16:37:28 ajc
5244 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5246 Revision 1.465 2000/02/22 04:17:56 ajc
5247 * Got bounce messages working (mostly ... testers, please beat this up!)
5248 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5250 Revision 1.464 2000/02/18 22:29:18 ajc
5251 * Coded up the "bounce" functions. Still a coupla bugs.
5253 Revision 1.463 2000/02/18 05:10:50 ajc
5254 * Made the <.ASI> command a bit friendlier.
5255 * SMTP sender now pays attention to "smarthost" entries in the system's
5256 Internet configuration, using them if one or more is present.
5258 Revision 1.462 2000/02/17 05:27:39 ajc
5259 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5261 Revision 1.461 2000/02/16 22:06:26 ajc
5262 * Altered the display and conversion of RFC822 messages
5264 Revision 1.460 2000/02/16 03:43:28 ajc
5265 * Added the resolver library to the configure script
5267 Revision 1.459 2000/02/16 01:19:39 ajc
5268 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5270 Revision 1.458 2000/02/14 04:36:14 ajc
5271 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5272 once per minute by any worker thread.
5273 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5274 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5275 can temporarily redirect a session's output to an arbitrary file or socket.
5276 * serv_smtp.c: implemented the purging of messages in the queue for which all
5277 deliveries have been completed.
5278 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5279 a timer event hook that runs the queue once per minute (this needs to be
5282 Revision 1.457 2000/02/08 21:00:47 ajc
5283 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5284 * POP3 sessions now set the last-read pointer in Mail>.
5286 Revision 1.456 2000/02/07 05:15:00 ajc
5287 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5288 the message routing logic. Still needs some work on the gateway-domain
5290 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5291 some work to avoid printing dual headers when both Cit and RFC822 exist.
5293 Revision 1.455 2000/02/03 03:57:35 ajc
5294 * Formalized the 'Internet Configuration' logistics. Added new API call
5295 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5297 Revision 1.454 2000/01/31 02:13:05 ajc
5298 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5300 Revision 1.453 2000/01/26 02:41:27 ajc
5301 * SMTP delivery is working but still *very* rough.
5303 Revision 1.452 2000/01/25 04:45:50 ajc
5304 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5305 enough to complete the transmission of mail.
5307 Revision 1.451 2000/01/23 21:25:45 ajc
5308 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5309 one specified is not bindable (for development only)
5310 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5311 in very specific and special situations
5312 * Generate delivery instructions when outbound SMTP mail is created from
5313 within Citadel (as opposed to being from the SMTP module)
5315 Revision 1.450 2000/01/23 05:22:41 ajc
5316 * Coded up some more of the SMTP-sender (still not done)
5318 Revision 1.449 2000/01/22 05:13:56 ajc
5319 * Added some more functionality to the string tokenizer
5321 Revision 1.448 2000/01/17 20:57:43 ajc
5322 * CR to CRLF hacks (lose, lose, lose)
5324 Revision 1.447 2000/01/17 18:30:27 ajc
5325 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5327 Revision 1.446 2000/01/17 17:09:23 ajc
5328 * Implemented LIST and STAT commands in the pop3 server
5330 Revision 1.445 2000/01/17 05:38:14 ajc
5331 * citserver.c: cleanup hook functions are now run under the proper context,
5332 even when initiated by the housekeeper thread
5333 * serv_pop3.c: establish a place to hold the message list
5335 Revision 1.444 2000/01/17 04:26:39 ajc
5336 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5337 This uses nested functions and may not be portable beyond GCC...
5339 Revision 1.443 2000/01/15 18:29:15 ajc
5340 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5341 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5342 between each other without requiring TSD variables.
5343 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5344 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5346 Revision 1.442 2000/01/15 04:31:44 ajc
5347 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5349 Revision 1.441 2000/01/15 04:07:17 ajc
5350 * Fixed the access rights on auto-created rooms (the same changes that were
5351 made to version 5.62 in the stable tree)
5353 Revision 1.440 2000/01/13 03:32:36 ajc
5354 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5355 * domain.*: added (will contain MX lookup code)
5356 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5358 Revision 1.439 2000/01/12 03:56:27 ajc
5359 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5361 Revision 1.438 2000/01/09 19:03:16 ajc
5362 * Removed the fifo-based protocol downloads and replaced it with a less
5363 elegant "download temporary file to client, then sx/sb/sz" because
5364 downloading through a fifo was confusing some software.
5366 Revision 1.437 2000/01/08 22:19:44 ajc
5367 * Completed spool to outbound delivery queue (still no queue sender implemented)
5369 Revision 1.436 2000/01/08 05:00:09 ajc
5370 * Reworked some of the data structures to handle multiple recipients
5371 * Began implementation of the delivery queue
5372 * Added CtdlReallocUserData()
5373 * CtdlSaveMsg() now returns the local message ID in the database
5375 Revision 1.435 2000/01/06 03:50:34 ajc
5376 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5377 * Started outbound SMTP queue work
5379 Revision 1.434 1999/12/30 04:56:29 ajc
5380 * Got initial SMTP delivery working in a very specific situation (delivery
5381 to a single, local user)
5383 Revision 1.433 1999/12/29 04:44:00 ajc
5384 * client_chat.c: display "No message sent" if a send page is aborted.
5385 Closes bug #2 in bugzilla.
5387 Revision 1.432 1999/12/26 21:50:07 ajc
5388 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5389 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5391 Revision 1.431 1999/12/23 04:46:23 ajc
5392 * "Finished" initial hack of RFC822 import
5394 Revision 1.430 1999/12/22 04:46:34 ajc
5395 * Fixed up the "Date:" headers to be RFC822-compliant
5397 Revision 1.429 1999/12/13 05:30:57 ajc
5398 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5399 and replaced it with the public domain 'parsedate()' function from UseNet
5401 Revision 1.428 1999/12/10 23:58:25 ajc
5402 * internet_addressing.c: added. (Internet address to Citadel mapping)
5404 Revision 1.427 1999/12/10 21:34:19 ajc
5405 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5407 Revision 1.426 1999/12/09 05:01:14 ajc
5408 * Split cmd_user() and cmd_pass() into frontend/backend functions
5409 * serv_smtp: implemented AUTH LOGIN for client authentication
5411 Revision 1.425 1999/12/09 00:22:58 ajc
5412 * Finished the "arbitrary service" registration.
5413 * Eliminated "special" master socket for Citadel protocol - just register it
5414 like any other protocol.
5415 * Began initial implementation of native SMTP service.
5417 Revision 1.424 1999/12/08 18:09:10 ajc
5418 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5419 TCP-based services directly in the Citadel server. Not finished yet.
5421 Revision 1.423 1999/11/29 17:39:07 nbryant
5422 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5424 Revision 1.422 1999/11/29 17:26:15 nbryant
5425 * citserver.c: include <sys/types.h>; may help portability to Solaris
5427 Revision 1.421 1999/11/22 00:27:42 ajc
5428 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5429 bug #14 when running on FreeBSD.
5431 Revision 1.420 1999/11/21 18:30:16 ajc
5432 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5433 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5434 Also handle broken client sockets properly. (Thanks to DME for bug report)
5436 Revision 1.419 1999/11/19 01:57:40 ajc
5437 * Fixed a *serious* memory leak in the database function wrappers.
5438 * Updated version number to 5.60 -- run setup when installing this version.
5440 Revision 1.418 1999/11/18 03:29:20 ajc
5441 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5444 Revision 1.417 1999/11/18 02:31:50 ajc
5445 * Updated some of the documentation
5446 * Brought the internal version number up to 5.60
5448 Revision 1.416 1999/11/17 04:15:05 ajc
5449 * Removed the session_count() function. Instead, keep a reference count
5450 updated when sessions begin and end.
5451 * Replaced fixed number of worker threads with lower and upper limits; current
5452 code now tries to make thread count == session count, within these limits
5454 Revision 1.415 1999/11/15 03:17:39 ajc
5455 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5456 to exist, nor is it guaranteed to be writable by CTDLUID
5457 (Resolves bug #11 from the Bugzilla repository)
5459 Revision 1.414 1999/11/15 03:07:24 ajc
5460 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5461 and (2) forces a netproc run immediately when a purge is entered
5463 Revision 1.413 1999/11/09 21:20:44 nbryant
5464 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5465 (should fix Bug #10 on FreeBSD)
5467 Revision 1.412 1999/11/05 03:53:47 ajc
5468 * Issue 'cancel' messages for vCard when a user is deleted.
5469 * Try to delete 'cancel' messages locally after they've been distributed.
5471 Revision 1.411 1999/11/03 04:01:20 ajc
5472 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5473 * Removed my email address as the feedback content from the docs; replaced
5474 it with a reference to the Citadel web site.
5476 Revision 1.410 1999/11/02 19:51:23 ajc
5477 * Fixed timeout problem for remote client sessions (all timeouts were set to
5478 1 second ... probably a temporary hack that was missed in the cleanup)
5480 Revision 1.409 1999/11/02 03:03:27 ajc
5481 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5482 network traffic from crashing the server. Reject bad messages.
5484 Revision 1.408 1999/11/01 04:21:34 ajc
5485 * Fixed a concurrency bug which crashed the server when multiple sessions
5486 terminated simultaneously.
5488 Revision 1.407 1999/11/01 00:54:02 ajc
5489 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5490 on disk. Too much stuff goes haywire if there's no M field.
5492 Revision 1.406 1999/10/31 18:17:17 ajc
5493 * Fixed buffer overrun in cmd_rchg()
5494 * Call master_cleanup() when time_to_die==1 for proper shutdown
5496 Revision 1.405 1999/10/31 16:26:55 ajc
5497 * Fixed incorrect assignment of new session ID's
5499 Revision 1.404 1999/10/31 04:17:17 ajc
5500 * Fixed a bug which was crashing the server during very long message entry.
5502 Revision 1.403 1999/10/29 01:48:45 ajc
5503 * database.c: Removed arbitrary limit on maximum number of sessions
5505 Revision 1.402 1999/10/29 01:03:03 ajc
5506 * Debugged all possible ways for a session to terminate; do them cleanly.
5507 * Assign session numbers in a more portable and less arbitrary way.
5509 Revision 1.401 1999/10/28 19:50:55 ajc
5510 * Fixed a problem where the client protocol would spit out two responses
5511 and therefore get out of sync if ASUP command set the access level to
5512 0 and therefore deleted the user (thanks to Eric McDonald)
5514 Revision 1.400 1999/10/28 05:08:49 ajc
5515 * Removed all of the thread cancellation cruft that is no longer necessary
5516 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5517 it's part of cleanup() in citserver.c)
5518 * Removed all references to pthread_* from all modules except sysdep.c
5520 Revision 1.399 1999/10/28 03:20:17 ajc
5521 * Fixed the problem of worker threads waking up prematurely.
5522 * 'QUIT'-terminated sessions now exit properly.
5524 Revision 1.398 1999/10/27 04:26:58 ajc
5525 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5526 dispatching worker threads to active client sockets (and to the master
5527 socket too, of course). Removing sessions is currently broken.
5529 Revision 1.397 1999/10/26 20:20:29 ajc
5530 * Removed the auto-reconnect stuff... it was locking the client in an active
5531 loop more often than it was reconnecting.
5533 Revision 1.396 1999/10/26 13:59:11 ajc
5536 Revision 1.395 1999/10/26 03:48:39 ajc
5537 * Shuffled around the order of events when a thread is terminating. All
5538 mutex operations now happen prior to the freeing of the CitContext structure,
5539 otherwise begin_critical_section() and end_critical_section() try to
5540 manipulate the context's mutex count when there isn't any context.
5542 Revision 1.394 1999/10/26 03:21:16 ajc
5543 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5544 hardcoded size arguments with 'sizeof' based arguments.
5546 Revision 1.393 1999/10/24 19:22:51 nbryant
5547 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5548 authentication libraries more intelligent.
5550 Revision 1.392 1999/10/23 03:39:12 ajc
5551 * Finished moving vCard functionality to the new message base functions.
5553 Revision 1.391 1999/10/21 00:50:14 ajc
5554 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5556 Revision 1.390 1999/10/20 16:46:27 ajc
5557 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5558 enabled the MOVE command to also do a "copy" operation (actually just
5559 creates a second link and bumps the ref count). Implemented "<C>opy" in
5562 Revision 1.389 1999/10/20 16:07:48 ajc
5563 * Wholist fixes for users who are in chat mode
5565 Revision 1.388 1999/10/20 03:42:29 ajc
5566 * In the wholist, only show <private room> if the user viewing the list
5567 doesn't know that room. Otherwise show the name.
5569 Revision 1.387 1999/10/20 02:59:22 ajc
5570 * Code reorganization. Making it easier to move/copy messages without
5571 duplicating existing code.
5573 Revision 1.386 1999/10/17 02:25:18 ajc
5574 * Discovered a huge design flaw in the replication algorithm. Ripped it
5575 out and replaced it with something a bit more robust.
5577 Revision 1.385 1999/10/16 05:30:17 ajc
5578 * Changes to message replication code. Don't do server-side hooks during
5579 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5580 after a file format change.
5582 Revision 1.384 1999/10/14 03:04:16 ajc
5583 * Finished the netproc side of Z (zap/supersede) processing for replication
5585 Revision 1.383 1999/10/13 04:24:18 ajc
5586 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5587 server MSGS command. This will have lots of uses.
5589 Revision 1.382 1999/10/13 01:36:39 ajc
5590 * Starting some work on network zap (supersede) mode for replication
5592 Revision 1.381 1999/10/08 02:55:57 ajc
5593 * More vCard-related debugging
5595 Revision 1.380 1999/10/07 02:58:46 ajc
5596 * Semi-broken vCard replacement implementation in place.
5597 * Added "Z" (Zap, supersede) field to message format
5599 Revision 1.377 1999/10/04 03:19:52 ajc
5600 * We now have a housekeeping thread and a housekeeping queue.
5602 Revision 1.376 1999/10/03 21:48:21 ajc
5603 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5604 to 5.55 format user records and generate vCards.
5606 Revision 1.375 1999/09/29 21:13:17 ajc
5607 * CtdlWriteObject() can now store objects in personal rooms for any specified
5608 user -- rather than only the current user or non-personal rooms.
5610 Revision 1.374 1999/09/29 17:26:56 ajc
5611 * serv_vcard.c: fixed crashola bug in cmd_greg()
5612 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5613 single pass with no intermediate buffer.
5615 Revision 1.373 1999/09/28 03:27:37 ajc
5616 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5618 Revision 1.372 1999/09/27 03:33:40 ajc
5619 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5620 usersupp file. Still needs tweaking.
5622 Revision 1.371 1999/09/24 03:32:19 ajc
5623 * "read my vCard" and "write my vCard" are written and tested.
5625 Revision 1.370 1999/09/24 02:54:17 ajc
5626 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5627 place, and a "read my vcard" function is there; "write my" is next...
5629 Revision 1.369 1999/09/23 03:07:56 ajc
5630 * The vCard 'class' is now linked into the server, though it's not really
5631 functional yet. Its constructors/destructors are debugged, though.
5633 Revision 1.368 1999/09/19 21:28:33 ajc
5634 * Finished off the message architecture stuff with a new class of hooks to
5635 enable future server-side handlers.
5637 Revision 1.367 1999/09/19 15:57:06 ajc
5638 * migrated cmd_ent3() to CtdlSaveMessage()
5640 Revision 1.366 1999/09/19 05:13:57 ajc
5641 * Debugged the new version of CtdlWriteObject()
5643 Revision 1.365 1999/09/16 03:23:23 ajc
5644 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5645 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5646 against it later on), then serializes it and stores to disk.
5647 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5648 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5650 Revision 1.364 1999/09/07 01:42:42 ajc
5651 * cmd_msg3() now uses serialize_message() for its output. All message
5652 commands will eventually exist as a "struct CtdlMessage" at some point
5653 so that we can install server-side handler hooks.
5655 Revision 1.363 1999/09/07 00:04:13 ajc
5656 * netproc.c: put outgoing messages into the use table, too -- this prevents
5657 locally originated messages from showing up again if a remote system is
5658 misconfigured and spools them back to us.
5660 Revision 1.362 1999/09/06 03:39:15 ajc
5661 * citadel.c: run strproc() on new passwords
5663 Revision 1.361 1999/09/03 17:50:26 playcow
5664 For URL view, don't prompt user to select url if there is only one. Display
5665 <U>RL View prompt if message contains url(s). -Ben
5667 Revision 1.360 1999/09/02 02:09:59 ajc
5668 * msgbase.c: new function serialize_message() for future use
5670 Revision 1.359 1999/09/01 21:09:25 ajc
5671 * database.c: display the GDBM version string on startup
5673 Revision 1.358 1999/09/01 02:36:34 ajc
5674 * Actually _enforce_ the max msg len limit
5676 Revision 1.357 1999/09/01 01:51:48 ajc
5677 * Added the ability to handle embedded URL's from the text client
5679 Revision 1.356 1999/09/01 01:02:47 ajc
5680 * Implemented "maximum message length" in global system config
5682 Revision 1.355 1999/08/31 00:57:17 ajc
5683 * Handle multipart/alternative properly during legacy message outputs.
5684 Basically it just prints the first alternative and skips the rest.
5686 Revision 1.354 1999/08/29 21:12:24 ajc
5687 * Made some changes to the output of MIME (especially multipart) messages.
5689 Revision 1.353 1999/08/29 19:56:43 ajc
5692 Revision 1.352 1999/08/24 02:01:03 ajc
5693 * html.c: added. This is an overly simplistic HTML-to-text converter.
5695 Revision 1.351 1999/08/21 18:37:29 ajc
5696 * Minor cosmetic cleanup. No code changes.
5698 Revision 1.350 1999/08/21 05:15:34 ajc
5699 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5700 on a Citadel network rather than only on the local system.
5702 Revision 1.349 1999/08/08 00:25:45 ajc
5703 * Made one more byte available in locate_host() and in all the structs which
5704 its output gets written to (client can display 24 positions but we were only
5707 Revision 1.348 1999/08/07 16:34:38 nbryant
5708 * serv_icq.c: warning fixes
5710 Revision 1.347 1999/08/06 02:57:26 ajc
5711 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5712 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5714 Revision 1.346 1999/08/05 17:58:59 ajc
5715 * RWHO command now returns express message code in postion 3
5717 Revision 1.345 1999/08/04 02:21:45 ajc
5718 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5720 Revision 1.344 1999/08/03 11:34:35 ajc
5721 * Added client_icq.c and client_icq.h
5723 Revision 1.343 1999/08/03 03:14:51 ajc
5724 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5726 Revision 1.342 1999/08/03 01:52:06 ajc
5727 * Redesigned the client protocol commands for dealing with ICQ
5728 * Implemented page function priority ordering to prevent pages from being
5729 simultaneously delivered over multiple IM systems
5730 * Migrated serv_icq.* into the Makefile
5732 Revision 1.341 1999/08/01 21:36:30 ajc
5733 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5734 It is set up using ICQL and ICQA commands, it automatically logs the user
5735 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5738 Revision 1.340 1999/07/31 07:18:01 ajc
5739 * Restructured the express message infrastructure, adding a class of function
5740 hooks for the addition of multiple paging modules with message routing
5742 Revision 1.339 1999/07/30 22:20:19 ajc
5743 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5744 * rooms.c: buffer overrun fix
5745 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5747 Revision 1.338 1999/07/30 03:32:24 ajc
5748 * Added strdoop(), a leak-checked version of strdup()
5749 * Small fixes to new API functions in msgbase.c
5750 * ICQ metaclient stores/reads config using the message base API functions
5752 Revision 1.337 1999/07/29 03:36:37 ajc
5753 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5754 cmd_msg3() now fetches directly from disk and spews to the client.
5756 Revision 1.336 1999/07/28 04:02:37 ajc
5757 * Server modules are now labelled with their RCS ID instead of a complex and
5758 manually-updated data structure.
5760 Revision 1.335 1999/07/28 03:50:24 ajc
5761 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5762 calling output_message() in MT_DATE mode.
5763 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5765 Revision 1.334 1999/07/27 22:47:26 ajc
5766 * Implemented new data type "CtdlMessage" which will eventually be used as
5767 widely as possible to represent a message in memory.
5768 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5769 output_message() as well as a bunch of other things.
5771 Revision 1.333 1999/07/27 20:00:24 ajc
5772 Removed all references to CC->msglist and CC->num_msgs, and all utility
5773 functions which relied upon them. Citadel Is Now Better.
5775 Revision 1.332 1999/07/27 19:32:22 ajc
5776 Removed serv_upgrade.c and all references to it in Makefile.in
5777 Reworked new-mail-count to not use MessageFromList() etc.
5779 Revision 1.331 1999/07/25 02:59:37 ajc
5780 Fixed reference count problem in cmd_move()
5782 Revision 1.330 1999/07/24 22:50:38 ajc
5783 Continued replacing references to [get|put]_msglist() with better code.
5784 For some reason, cmd_msgs() still doesn't always work right.
5786 Revision 1.329 1999/07/24 22:16:41 ajc
5787 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5788 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5789 file) before issusing "cvs commit", and the comments recorded by CVS will
5790 automatically appear at the beginning of ChangeLog.
5792 Revision 1.328 1999/07/24 22:14:21 ajc
5793 cmd_move() now uses CtdlDeleteMessages().
5794 WARNING: build is temporarily broken. Currently removing all references
5795 to the "msglist" kept in CitContext. It's ugly and must die.
5797 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5798 * Moved message deletion into new API function CtdlDeleteMessages()
5799 * Added CtdlWriteObject() to store generic data in the msgbase
5800 * Fixed really dumb error that prevented network msgs from posting
5802 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5803 * Moved the actual work done in cmd_msgs() into a new API function
5804 called CtdlForEachMessage() which is supplied a callback function.
5806 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5807 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5808 be using this shortly to search rooms for specific object types.
5810 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5811 * Changes to dynloader et al to handle ICQ module being written
5812 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5814 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5815 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5816 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5817 avoid problems with working directories.
5818 * Makefile.in: don't install chkpwd setuid if make install isn't
5820 * citadel.spec: chmod u+s chkpwd during %install stage
5822 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5823 * PEXP and GEXP no longer trip the idle time display
5824 * Fixed bug which duplicated incoming private mail to Trashcan
5825 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5826 implemented a 15 second delay to wait for a crashed server to restart
5827 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5828 preventing logins on my system otherwise
5830 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5831 * eliminate redundant "name" parameter in [l]putuser(), now uses
5832 usbuf->fullname to guarantee the correct name for the index
5834 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5835 * Makefile.in, configure.in: link netproc with gdbm
5836 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5837 * user_ops.c: warning fix
5839 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5840 * Mail is now saved in both sender and recipient mailboxes. This is
5841 structured in a way that will allow a separate "outbox" room and/or
5842 multiple recipients in the future.
5844 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5845 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5846 when no other message-ID is available (it screws up the loopzapper)
5847 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5848 get data from quickroom.QRname instead; prevents incorrect indexes
5849 * Tentative implementation of "personal rooms" (user-private namespace)
5850 * Added supplementary message info records for info that may change
5851 at some time later than when the message is saved (i.e. ref counts)
5852 * Implemented msg reference count increment/decrement; delete messages
5853 whose reference count reaches zero
5855 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5856 * control.c: create citadel.control if it doesn't exist (yikes!)
5857 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5858 * user_ops.c: don't delete user's mailbox at user-delete time
5860 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5861 * utilsmenu: removed menu items for defunct utilities
5863 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5864 * Changed any remaining references to UUCP, to "Internet" instead.
5866 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * added server command line option "-f" to defrag databases on startup
5868 * control.c: better performance and reliability in [get|put]_control()
5869 * netproc.c: Finished the loopzapper
5871 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5872 * netproc.c: started writing a vortex checker. Not finished.
5874 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5875 * Replaced all code that generated temporary filenames with calls to
5876 tmpnam(). Rewrote using tmpfile() where possible.
5878 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5879 * base64.c: mapped fi and fo to stdin and stdout using
5880 actual code rather than assignment at declaration time
5881 (several users of Red Hat Linux 6.0 reported problems)
5883 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5884 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5885 * server.h: Changed discrete #define's to enum's where appropriate
5886 * sysdep.c: Changed the startup message to give credit to the whole
5887 development team :) Also made the message more GNU-ish.
5889 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5890 * database.c: print log messages for file defragmentations
5891 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5892 for arbitrary per-session data storage (by modules etc.) without
5893 having to add fields to struct CitContext
5894 * msgbase.c: removed "desired_section" from struct CitContext and
5895 implemented it using CtdlGetUserData() as a test.
5897 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5898 * commands.c, commands.h, routines.c: began color scheme changes
5900 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5901 * configure.in: Added untested support for BSDI 4.x.
5903 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5904 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5905 which lack utmp.ut_host
5906 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5907 namespace collision with <sys/stream.h> on aforementioned SYSV
5909 * configure.in, getutline.c: check for paths.h
5910 * configure.in, Makefile.in: check for -lsocket and -lnsl
5912 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5913 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5914 invoked by root and CTDLUID != 0
5915 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5917 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5918 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5919 with a download file
5920 * netpoll.c: upped default packet size
5922 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5923 * Repaired IGnorant security hole blunder re. citmail
5925 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5926 * serv_chat.c: notify user of number of participants upon entering chat
5927 * Built the 5.53 distribution
5929 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5930 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5931 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5933 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5934 * messages.c: downloading more than MAX_MSGS messages now truncates
5935 (off the beginning of the list) rather than crashing.
5937 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5938 * whobbs.c: auto-detect when being called from a webserver, and act
5939 as a CGI (print HTTP headers and HTML output)
5941 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5942 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5944 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5945 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5946 when called from sendmail due to citadel.config security check
5948 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5949 * dynloader.c: OpenBSD places underscores in front of symbol names
5950 * Makefile.in: fixed a few sillies
5951 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5952 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5953 (have to cast it to long for printf/scanf)
5955 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5956 * aidepost.c: rewrote to unlink temp file before writing to it so that
5957 it will automatically go away if interrupted. Also ran indent -kr -i8
5959 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5960 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5962 * config.c, sysdep.c: fix -h option not setting proper modules dir
5963 * configure.in, citadel.spec: make --enable-chkpwd the default
5964 * setup.c: don't chown chkpwd
5966 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5967 * configure.in: another OpenBSD fix, but we're still not quite there yet
5968 * serv_chat.c: warning fix
5970 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5971 * config.c: now requires a setup run for *any* rev level difference
5972 * Updated docs & confs for 5.53b1 release
5973 * setup.c: sets the 0600 permission bits on citadel.config that
5974 is checked for in config.c
5976 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5977 * citserver.c: improved is_public_client(), also if a public_client
5978 only supplies a numeric address, attempt to resolve it
5979 * locate_host.c: verify that the forward DNS matches the reverse
5980 * locate_host.c, locate_host.h: more general interface
5981 * configure.in, acconfig.h: fixes for Digital UNIX
5983 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5984 * Implemented "access level required to create rooms" (client & server)
5986 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5987 * configure.in: updated help messages, OpenBSD support
5988 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5990 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5991 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5992 deleting a room which had never been posted to
5993 * user_ops.c: include errno.h
5994 * dynloader.c: fix for OpenBSD
5996 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5997 * Makefile.in, configure.in, getutline.c, sysdep.c:
5998 fixes/bug workarounds for FreeBSD
6000 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6001 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6002 `chkpwd', a setuid helper program for machines which use shadow
6003 passwords (configure --enable-chkpwd)
6004 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6005 for PAM or shadow passwords (configure --with-pam)
6006 * Makefile.in: made some messages simpler
6007 * citadel.spec: updated for 5.53; correct name of tarball; build with
6008 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6009 built by non-root user
6010 * commands.c: cosmetic cleanup
6011 * config.c: (security/paranoia) check permissions on citadel.config
6012 * configure.in: check for ncurses if we can't find curses
6013 * dynloader.c: warning fix
6014 * sysdep.c: don't complain if initgroups() fails
6015 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6016 * Makefile.in: New! Improved! Cleaner! Shinier!
6018 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6019 * messages.c: cosmetic cleanups to message reading loop
6021 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6022 * commands.c: use bright colors by default in color mode
6023 * citserver.c: initialize wholist fields with (not logged in) etc.
6025 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6026 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6028 * database.c: bail out if opening databases fails
6030 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6031 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6032 messages. Calling cprintf() on strings >256 bytes crashes the server
6033 * msgbase.c: minor logging fix in save_message()
6035 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6036 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6037 dropping root permissions.
6038 * sysdep.c: also drop supplementary groups
6040 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6041 * config.c: error checking in put_config()
6042 * setup.c: chgrp files to the login group associated with CTDLUID
6043 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6044 master_startup() after dropping perms
6046 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6047 * Prevent buffer overruns in lowercase_name in [get|put]user()
6048 * client_chat.c: use citedit() for page composition
6050 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6051 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6052 filename was supplied to it (for attachments without names)
6053 * mime_parser.c: strip leading whitespace in content_type & disposition
6055 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6056 * configure.in: improved check for pthreads
6057 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6058 * configure.in, Makefile.in: support for building server modules as
6059 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6060 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6061 * database.c: don't use a critical section in open_databases()
6062 * housekeeping.c: use getfloor()/putfloor() instead of
6063 lgetfloor()/lputfloor() in check_ref_counts()
6064 * mime_parser.c: include <errno.h>
6065 * msgbase.c: include <limits.h>
6066 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6067 don't call master_cleanup() directly from signal handler.
6068 * routines.c: prototype getutline() if necessary
6069 * getutline.c: stupid bugfix
6070 * acconfig.h, configure.in, locate_host.c, server.h: work around
6071 nonreentrant gethostbyaddr() on BSDI
6073 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6074 * citadel.c: increased hostname buffer size to handle very big names
6076 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6077 * sysdep.c(main): initialize alen before call to accept()
6079 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6080 * configure.in: improved check for cygwin
6081 * configure.in, routines.c: access utmp directly instead of calling
6082 `who' if getutline() is available.
6083 * configure.in, Makefile.in, getutline.c: replace getutline() on
6084 systems which don't have it
6085 * routines.c: now always access utmp directly unless we can't find
6088 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6090 - ifdef out file download methods that require named pipes (client)
6091 - include pthread.h and gdbm.h only if they are present (fixes
6092 auto dependency generation)
6093 - include snprintf.h where needed
6094 - handle .exe suffixes for "make install"
6096 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6097 * Overhauled the express messaging system (again)
6099 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6100 * messages.c: implemented client download of MIME attachments
6102 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6103 * Added qpdecode.c to the distribution (decodes quoted-printable)
6104 * Finished the MIME parser
6105 * Gave MSG0 a reasonable behaviour for MIME messages
6106 * Added the OPNA command for downloading attachments
6108 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6109 * Look for citadel.rc in current directory if not found elsewhere
6110 * More work on the MIME parser
6111 * Added base64.c to the distribution
6113 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6114 * fixes for IRIX (thanks to wr and family for use of the Indy):
6115 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6117 - handle `long' pid's
6118 - a few other little bits
6120 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6121 * Fixed bug in save_message() which crashed the server on mail to sysop
6122 * Rewrote pop_march() to be smarter about <G>oto heuristics
6124 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6125 * Changed internal storage of express messages from a linked list to
6126 a single, resizable buffer.
6127 * Added a "room order" key to the room record, to allow some control
6128 over room listing order.
6129 * Made the room list commands aware of the room order key.
6130 * Overhauled <G>oto heuristics to pay attention to floor & room order
6132 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6133 * Added some more code to the unfinished MIME parser
6134 * Changed module loading path to simply "modules" because after calling
6135 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6137 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6138 * Fixed a bug in the user editing command (client side)
6139 * Started a rewrite of the MIME parser
6141 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6142 * Brought over the mime_parser from WebCit and began preliminary work
6143 on supporting MIME format messages.
6145 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6146 * Various changes to begin work on support for MIME messages
6147 - Defined format type 4 for MIME
6148 - msgbase.c: *temporary* hacks in output_message() for Type 4
6149 - citmail.c: added more robust header parsing, and support
6150 for Type 4. Also eliminated the crappy built-in
6152 - Updated some of the technical documentation
6154 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6155 * Fixed access to page log room
6157 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6158 * control.c: include <limits.h> to fix PATH_MAX undefined
6159 * serv_chat.c: made the following changes to cmd_sexp() --
6160 * Send zero-length message to check only, don't send
6161 * Send "-" message on the command line to invoke
6162 the SEND_LISTING transfer mode for a multi-line message
6163 * Added facilities to log all pages to a room (site configurable)
6165 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6166 * Replaced all occurances of malloc(), realloc(), and free() in the
6167 server and server-modules with mallok(), reallok(), and phree().
6168 Wrote macros and a set of leak-tracking functions.
6170 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6171 * Documentation changes
6173 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6174 * Fixed security problem relating to private rooms
6176 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6179 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * internetmail.config: commented this file more clearly
6182 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6183 * citadel.c: added some experimental code to automatically reconnect
6184 to the server if the connection is broken. For some reason, it only
6187 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6188 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6189 crashing the whole server.
6190 * Tagged everything for the official 5.50 release.
6192 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6193 * housekeeping.c: call kill_session() with session_to_kill,
6194 not ccptr->cs_pid (was crashing the server)
6196 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6197 * Added "-i" flag to netproc to make it skip the export phase.
6198 Updated other programs to call netproc in this way when appropriate.
6199 * Updated network.txt to reflect the usage for netproc (which has
6200 been wrong for several releases)
6202 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6203 * Started removing the word "beta" from the docs and code.
6204 Preparing for an actual release.
6205 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6206 originating messages. this was breaking parts of the network)
6208 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6209 * msgbase.c: remove extra call to alias() which was causing
6210 Citadel-to-Citadel mail to fall into the bit bucket.
6211 * msgbase.c: fixed tempfile naming problem that could cause a new
6212 outgoing netmail message to overwrite another if netproc had not been
6215 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6216 * More session table stability nonsense
6218 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6219 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6220 bug which was causing the server to occasionally crash.
6221 * removed serv_test.so from the default build
6223 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6224 * setup.c: default value for maxsessions is now 0 (no limit)
6225 * room_ops.c: don't allow users to create a room called "Mail"
6226 * serv_expire.c: fixed "number of messages purged" display
6227 * commands.c: when using color, default to low-intensity colors
6229 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6232 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6233 * Added a new type of module hook for adding logging functions
6234 * Removed whitespace to left and right of '@' in netmail recipients
6235 * sysdep.c: read citadel.config _before_ initializing loadable modules
6236 * stats.c: fixed segfault resulting from extracting log lines
6237 * Ripped most of the "attachments" stuff out of both the client and
6238 server. (Thought of a better way to handle it ... LATER.)
6240 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6241 * setup.c: create citadel.config with mode 0600
6242 * Makefile.in: don't chmod sendcommand
6243 * serv_upgrade.c: don't create citadel.config if it doesn't already
6245 * setup.c: saner defaults for nodename and fqdn
6247 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6249 to use a more reliable/accurate method to set quickroom.QRhighest
6250 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6252 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6253 * weekly is now generated by configure
6255 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6256 * room_ops.c: added sort_msglist() to move and save operations
6257 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6260 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6261 * Fixed cmd_regi() to not display a second result code after xfer
6262 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6264 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6265 * citadel.spec: added
6267 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6268 * Makefile.in: split install target into install-exec, install-data,
6269 and install-doc subtargets
6271 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 * Added a fourth color mode in the client: "user" which turns color
6273 on or off according to a per-user flag stored on the server. Added
6274 server-side support for this too, of course.
6276 * serv_expire.c: finished the code to purge stale visits
6277 * sysdep.c: strip trailing nonprintables in client_gets()
6278 * routines2.c: fixed <.AS> command; all configs now work properly
6279 * Moved num_parms() and all the extract() type functions into tools.c
6280 and removed them from all other files. Linked in tools.[o|ro] there.
6281 * netproc.c: handled incoming file transfers to correct room directory
6282 * room_ops.c: fixed incorrect naming of files in info and images dirs
6284 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6285 * setup.c: removed all prompts that can be configured from within the
6286 client in order to simplify the setup procedure
6288 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6290 export format which treats visits as a separate section
6291 * serv_expire.c: began writing functions to purge rooms and visits
6292 (neither work yet), and added a way to call defrag_databases()
6294 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 * Reimplemented 'visit' structs stored globally instead of as
6298 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Started implementing global room numbers.
6301 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6302 * room_ops.c: mailbox rooms always appear on the main floor
6303 * made QR_MAILBOX rooms non-editable
6304 * cmd_setr() delete old room record when room name changes
6305 (This causes a big mess that exposes a flaw in the whole design.)
6306 * room_ops.c: users can delete messages from their mailboxes
6308 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6309 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6310 buffer. Overruns are probably what was causing the crashes.
6311 * Changed the way cmd_ent3() handles mail messages; the previous code
6312 rerouted all private mail to the trash.
6314 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6315 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6316 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6317 rooms in a couple more places: set_wtmpsupp() and make_message()
6318 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6319 * serv_expire.c: purge ops are now a command instead of a cleanup
6320 function. This is probably temporary as well.
6321 * citadel.c: fixed the way <.WL> parses the returned data from a
6324 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6325 * serv_upgrade.c: fix uninitialized variable
6327 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6328 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6329 * server.h, database.c: wrapped all GDBM calls in critical sections
6330 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6332 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6333 * Makefile.in: link in snprintf.o where needed
6335 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * client_chat.c: eliminate calls to sprintf()
6337 * commands.h, routines.c, routines2.c: warning fix
6338 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6339 ipc_c_tcp.c: eliminate sprintf() calls
6341 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6342 * serv_upgrade.c: added all missing fields to export/import
6343 * serv_expire.c: support per-user purge time when purging users
6344 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6345 * routines.c: added more stuff to <.A>ide <E>dit user
6347 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6348 * serv_expire.c: created; moved message expiry from serv_test.c,
6349 moved user purge from userpurge.c
6350 * userpurge.c: deleted
6351 * routines2.c: finished <.AS> command
6352 * room_ops.c: fixed Aide room access (for some reason, the Aide
6353 room had the QR_MAILBOX flag set)
6355 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6356 * useradmin.c: really removed (cvs remove)
6357 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6358 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6359 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6361 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6362 * useradmin.c: removed
6363 * utils.doc: removed references to useradmin and sysoputil
6365 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6366 * citadel.h (and related files): removed defunct parameters,
6367 c_defent and c_msgbase (erase your test system)
6368 * Implemented CONF server command for site-global configs
6369 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6370 * commands.c: implemented boolprompt()
6371 * routines2.c: started adding CONF questions to <.AS> command
6372 * room_ops.c: began a fix for the mysterious disappearing Aide room
6374 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6375 * snprintf.c: warning fix propagated over from gcit
6377 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6378 * added RCS Id keyword strings to sources
6379 * citmail.c: reverted to version 1.10
6381 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6382 * messages.c: temporarily set screenwidth to a fixed value of 80
6383 during <P>rint operations.
6385 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6386 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6387 try to get a default for ctdluid if it's currently set to 0
6388 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6389 it complain about this before?)
6390 * serv_upgrade.c: began writing an "export" command to do sidegrades
6392 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6393 * serv_upgrade.c: cosmetic changes
6394 * Implemented message expiry by date (this really needs to be moved
6395 out of serv_test.c, but where does it belong?)
6397 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6398 * serv_upgrade.c: warning fixes
6399 * acconfig.h: remove ANSI_COLOR
6400 * Configure, Makefile.tmpl: removed
6402 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6403 * More stoopid ANSI colour additions here and there.
6404 * ANSI colour selection is now in citadel.rc instead of an option in
6405 the configure script. "on" "off" and "auto" are available.
6406 * added "build.txt" to the techdoc directory, with LS's build notes
6408 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6409 * citadel.c, commands.c, commands.h: set background color to black
6410 before clearing screen, so that we can actually see text on
6411 black-on-white xterms.
6413 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6414 * rooms.c: fix color of Mail>
6415 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6416 terminal doesn't send the answerback sequence to the shell if we
6419 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6420 * citadel.c: Added a splash of colour to the Wholist
6422 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6423 * configure.in: added comments
6424 * mkinstalldirs: new file to be used for `make install'
6425 * aclocal.m4, missing: new files, also swiped from automake
6426 * citadel.c: don't mung the terminal if we can't find citadel.rc
6427 * Makefile.in: added `install' target, `clean' removes
6428 *.mo, rebuild configure when configure.in changes.
6429 * configure.in: check for install and autoconf
6430 * configure.in, Makefile.in: only pass -fPIC to gcc
6431 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6433 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6434 * Unified the "unpacked database" format for both upgrades and
6435 sidegrades (also see export5.c elsewhere)
6436 * citserver.c: clear out cmdbuf before reading a command; some server
6437 commands were accidentally extracting parameters from previous cmds
6438 * rooms.c: removed the warning about the ineffectiveness of kicking
6439 users out of public rooms, because the new server can do lockouts
6441 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6442 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6444 * Makefile.in: partial support for VPATH builds, autodependency fix
6446 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * minor documentation changes
6449 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6450 * messages.c: fixed an oversight that was allowing attachments even
6451 when disabled in citadel.rc
6453 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6454 * routines2.c: warning fix
6456 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6457 * Client: added message expiration policy questions to room edit
6458 * Client: added <.A>ide <S>ystem configuration command
6460 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * Makefile.in: Auto dependency generation (may require GNU make, but
6462 does at least function without this feature on OSF/1 make);
6463 Makefile is regenerated when Makefile.in changes (ditto);
6464 `realclean' is now known as `distclean';
6465 portability fixes for older Unix make utilities
6466 * citadel.c, citadel.h, commands.c: make client suspendable
6468 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6469 * setup.c: default node name is now obtained from uname()
6470 * config.c: added put_config()
6471 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6472 * policy.c: implemented cmd_gpex() and cmd_spex()
6474 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Mail rooms now hide their owner-prefix from the client.
6476 * proxy.c: added configurability and primitive message expiry
6478 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * Makefile.tmpl: fix to build client with old Configure script
6480 * configure.in: autologin defaults to enabled if crypt() is available
6481 * room_ops.c: fix improper null-termination bug I introduced
6483 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6484 * Client ability to force display of prompts in Mail rooms, even when
6485 the user has prompting turned off (citadel.rc option)
6487 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6488 * sysdep.c (cprintf): generate a newline on truncated buffer
6489 * room_ops.c: exploitable overrun fixes
6491 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6492 * msgbase.c: reimplemented cmd_move()
6493 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6494 and moving messages.
6495 * setup.c: system-default message expire policy of "number of
6496 messages, 150" is now a default configuration instead of a temp hack
6497 * proxy.c: cache dir create now dies on any error except EEXIST
6499 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6502 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6503 * configure.in: don't check for -lcrypt unless autologin is enabled
6504 * file_ops.c: fix another overrun
6506 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6507 * Killed the "rooms" subdirectory (it isn't used anymore)
6508 * dynloader.c: Made dynamically added server commands case-insensitive
6509 * import.c is now serv_upgrade.c, a module
6510 * Removed most of the "level 9" trace messages no longer needed
6512 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6513 * Makefile.in: simplified to use pattern rules; files compiled with
6514 -D_REENTRANT go to *.ro to allow the same files to be used with both
6516 * tools.c, tools.h: new files; misc routines used by both client and
6517 server go here. contains safestrncpy() at the moment.
6518 * rooms.c: fix several exploitable buffer overruns
6519 * sysdep.c: fix infinite loop when long lines are received from the
6520 client; fix exploitable buffer overrun in cprintf()
6521 * ipc_c_tcp.c: fix infinite loop on long line from server
6522 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6523 * .cvsignore: add *.ro
6525 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6526 * Built some more of the message expiry infrastructure
6528 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6529 * citserver.c: fix two more overruns, one of which was preventing
6530 the "From Host" from showing up in the <W>ho listing.
6532 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6533 * Moved "struct visit" and its associated defs from citadel.h to
6534 server.h where they belong
6535 * Set up data structures for room policies (expiry, etc.)
6537 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6538 * citserver.c: fix overrun which caused segv's on servers with long
6541 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6542 * user_ops.c: added PurgeStaleRelationships() to do processing at
6543 session logout time to remove visits for rooms which no longer exist
6544 * user_ops.c: implemented NewMailCount()
6546 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6547 * serv_chat.c: fix buffer overrun that was resulting in segv's
6548 * serv_chat.c: fix another overrun that could cause sessions to hang,
6549 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6550 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6552 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6553 * Implemented "lazy mode" traversal - pressing the space bar will do
6554 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6555 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6556 only to their owners.
6558 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6559 * messages.c, citadel.rc: added the ability to display message numbers
6560 in the header when reading messages. I think this is butt ugly, but
6561 some of the DaveCode afficionados seem to like it...
6563 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6564 * room_ops.c: Added is_noneditable() function to replace all of the
6565 duplicated code present in all functions which edit room parameters.
6567 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6568 * lots of warning fixes; builds with -std1 on dec unix
6569 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6570 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6572 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6574 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6575 sysdep_decls.h: function pointer/prototyping fixes
6576 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6578 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6579 * snprintf.c, snprintf.h: new files
6580 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6581 above; citserver now builds and runs on Digital Unix 4.0d with the
6582 GNU-style configure script. there is a bug with the hostname display
6584 * netproc.c: sillyness fix
6585 * room_ops.h: prototype delete_room()
6586 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6587 use HAVE_SYS_SELECT_H macro
6589 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6590 * Began fixing the stuff I broke
6592 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6593 * Did the big migration to the new data structures. Lots of stuff is
6594 now broken. Basic moving from room to room works, but Mail is
6595 broken, and some of the administrative commands are unimplemented.
6597 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6598 * configure.in: autologin now defaults to disabled
6600 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6601 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6602 migrated all the code that used them to use "struct visit" instead.
6604 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 * Rewrote [l][get|put]room() functions to use room names rather than
6606 room index numbers. Temporarily prepended a "n" to these four
6607 function names until they are put to use.
6609 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6610 * Removed a few more references to usersupp.lastseen[]
6612 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6613 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6614 * Makefile.in: restructured variables for greater consistency, use
6615 @echo to print out notices during the make process, add so_locations
6617 * configure.in, Makefile.in: configure checks for -rdynamic
6618 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6619 * stats.c: add semicolon to placate DREC compiler
6620 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6621 * configure.in: pass -pthread to DEC compiler, don't check for
6622 libpthread[s] on DEC Unix
6624 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6625 * Makefile.in: new variable PTHREAD_DEFS for portability
6626 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6627 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6628 stats.c, userlist.c, whobbs.c: return type of main() is int
6629 * citadel.c, commands.c, messages.c: use time_t properly
6630 * citserver.c: include <limits.h>
6631 * config.guess, config.sub, install-sh: new files
6632 * configure.in: don't use gcc on Digital Unix
6634 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * room_ops.c: modified usergoto() to look at the new data structures
6636 for counting new messages and such.
6638 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6639 * user_ops.c: fix compiler warning and potential memory leak,
6641 * configure.in, Makefile.in: only build the server if we find pthreads
6642 * Makefile.in: realclean removes config.{cache,log,status}
6644 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * Removed code from some of the utilities which was still attempting
6646 to access the old non-gdbm data store.
6647 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6648 traversal instead of a MAXROOMS loop.
6649 * sysdep.c: set up a dummy CitContext record to be used during server
6650 startup, during which time there is no real context.
6652 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6653 * Implemented the function ForEachRoom() to handle all-rooms traversal
6654 (this will work with both the old and new paradigms, because both
6655 use a GDBM database with one room per record). Migrated all room
6656 list commands to use it.
6658 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6659 * Implemented the function CtdlRoomAccess() to handle *all* of the
6660 user-access-to-rooms functionality. Migrated all room list commands
6661 to use it. Still need to migrate gotos.
6663 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6664 * configure.in, acconfig.h: new files; partially functional GNU
6665 autoconf configure script. Run autoheader; autoconf; ./configure
6666 --prefix=`pwd` to test.
6667 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6669 * Makefile.in: modified to work with autoconf-style configure script
6670 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6671 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6672 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6673 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6674 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6675 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6676 * netproc.c: remove procfs stuff. simply attempt to kill the target
6677 process with signal zero instead; this checks whether the process
6679 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6681 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * BOTH the old and new generation systems are being written to at
6683 this point. Code that reads stuff is still using the old system.
6685 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * Changed all "generation" variables from char to long, in preparation
6687 for removing MAXROOMS. Generations for new rooms are now timestamps.
6688 * Defined "struct visit" to hold user/room relationships.
6689 * Removed some #define's from citadel.h that are no longer used.
6691 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * More changes to support attachments. They mostly work, but only
6693 in fixed-format messages.
6695 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * msgbase.c: began laying the groundwork to support attachments.
6697 Purchased Rogaine(tm) in preparation for expected hair loss.
6699 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6700 * msgbase.c: include dynloader.h
6701 * citadelapi.h: removed
6702 * dynloader.h: prototype CtdlRegisterUserHook()
6704 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * Added a UserFunctionHook category to implement hooks which perform
6706 operations on various users or usernames
6708 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6709 * citserver.c: removed cmd_extn() and related code
6711 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6712 * user_ops.c: include dynloader.h
6713 * roomstats.{c,mk}: removed
6714 * Configure, Makefile.in: autodependency-related fixes
6716 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6717 * Various changes to allow "new messages" to work correctly with Mail
6719 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6721 of hook types by inventing an EventType field to the Session hook.
6722 * proxy.c: added pre-fetching
6724 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6725 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6726 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6727 up the dynamic loader interface as follows:
6728 - all the symbol table stuff is gone.
6729 - modules are loaded once at server startup and never unloaded.
6730 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6731 that was being done with the symbol tables.
6732 - Dynamic_Module_Init() now returns a pointer to a static struct
6733 DLModule_Info; this structure itself has been modified to use char*
6734 fields instead of fixed char arrays.
6735 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6737 * Configure, Makefile.in: added autodependency support
6739 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6740 * Implemented separate structs, lists, and functions for each type
6741 of server-side hook available.
6743 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6744 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6747 * sysdep.c, user_ops.c: removed reference to hooks.h
6749 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6751 because something was causing abominally slow response time.
6752 * proxy.c: added. This will eventually become a caching, pre-fetching
6753 multiuser proxy server for the Citadel protocol.
6755 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6756 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6757 flags for serv_chat.o
6758 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6759 * dynloader.h: prototype CtdlRegisterHook()
6760 * .cvsignore: added data
6762 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6763 * Tried my hand at adding the ability for server extensions to
6764 register various types of "hooks" in addition to just adding
6765 server commands. This is probably not final.
6767 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6768 * Added support for dynamic server modules. Reworked serv_chat.c
6769 to be such a module.
6771 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6772 * userpurge.c: rewrote using functions from the server core, rather
6773 than the now-defunct external API. This'll be ready once the module
6774 loading code is done. (I just had to commit _something_ tonight.)
6776 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6777 * Yanked the citadelapi.c module. This wasn't working out well.
6778 * techdocs/citadelapi.txt - began documenting the new API to be used
6779 by modules which will be dynamic linked into the server - most of
6780 this API is existing server functions.
6781 * Added a ForEachUser() function with callback mechanism, and reworked
6782 cmd_list() to use it.
6784 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * Moved all of the gdbm databases to a separate "data" directory.
6787 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6788 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6791 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6792 * room_ops.c: include time.h
6793 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6794 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6795 remove duplicated declarations
6797 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6798 * setup.c: Removed yesno_s()
6799 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6800 modified whenever a room is modified or posted in.
6801 * citadelapi.c: Added CtdlForEachRoom() function
6803 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6804 * Makefile.in: new target `cleaner' does the same as `realclean'
6805 without removing sysdep.h
6806 * proto.h: is bad. eliminate. I've moved the prototypes into several
6807 header files, one per .c file
6809 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6810 * Added a CtdlGotoRoom() function to the CitadelAPI.
6812 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * sysoputil is finally dead! Removed it from the build.
6814 * Added userpurge.c server extension (initial implementation)
6816 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6817 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6818 `realclean' removes everything clean does, plus sysdep.h, plus
6820 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6821 * *.[ch]: protoized. Added several new header files containing
6822 prototypes and other external declarations; many duplicated
6823 declarations still should be moved to header files. proto.h must die
6826 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6827 * Implemented a bunch of user account related functions in the
6830 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6832 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6833 in getuser(), getroom(), and getfloor() to prevent future problems.
6835 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6836 * Updated citmail.c with the latest stuff from the production system.
6837 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6838 after its first successful use (user-not-found's don't affect it).
6840 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * Got the CitadelAPI library to the point where the server can start
6842 up an extension, and the extension will connect to the server, do
6843 some initialization, call a user-supplied CtdlMain(), and exit. Also
6844 hacked together a _temporary_ form of the new EXTN server command.
6846 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6847 * Second attempt at getting the server API started. Now it runs
6848 outside of the server and builds a connection.
6850 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6851 * Modified the appearance of Internet addresses when they arrive on
6853 * Removed the <E> field from the message format writeup in hack.txt.
6854 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6856 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6857 * Started developing the server-side API. This is in its very
6858 initial stages. See serverapi.c and techdoc/api.txt
6860 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6861 * Makefile.in: added config_decls.h to dependencies
6863 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6864 * config_defs.h: renamed to config_decls.h
6865 * config.c, sysoputil.c: updated to reflect the above
6867 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6868 * config_defs.h: new file, contains external declarations from config.c
6869 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6870 for ctdl_home_directory
6871 * mailinglist.c, support.c: include <string.h>
6872 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6873 duplicated defs, replace gets() call with fgets()
6874 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6876 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6879 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6880 * ChangeLog: reordered; the GNU standard is to add new entries to the
6882 * .cvsignore: added userlist
6884 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6885 * Finished migrating everything to the new data store.
6886 * Replaced the binary "calllog" with the ASCII "citadel.log"
6887 * Began converting broken utilities that depend on the old data store
6889 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6890 * Makefile.in: removed msgstats
6892 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6893 * Initial CVS import