2 Revision 651.5 2005/06/28 02:58:19 ajc
5 Revision 651.4 2005/06/26 22:19:20 ajc
6 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
8 Revision 651.3 2005/06/22 03:45:17 ajc
9 * Documented the auto-log-cull as it relates to backup strategies
11 Revision 651.2 2005/06/22 03:03:34 ajc
12 * Automatic deletion of committed database logs is now a site-definable
15 Revision 651.1 2005/06/16 02:42:58 ajc
16 * There is now a dedicated thread for doing database checkpoints.
18 Revision 651.0 2005/06/12 03:46:30 ajc
21 Revision 647.42 2005/06/12 03:31:33 ajc
22 * ChangeLog: restored automatic prepending of CVS commit log messages
23 to the top of this file. Somehow it got lost somewhere around 647.20
25 Revision 647.41 2005/06/12 03:30:20 ajc
29 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
30 * When delivering list digests, put the name of the room in [brackets]
31 in the subject line. This makes lots of other software happy. (We
32 need to do this for non-digest list subscribers too.)
35 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
36 * Provide separate filtered and unfiltered LMTP sockets.
39 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
40 * Easy Install requires gmake
43 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
44 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
47 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
48 * Do not log IMAP/POP/SMTP password commands
51 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
52 * bounce messages need subjects
55 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
56 * Made some changes to the calendar/uuid logic to fix a bug that caused
57 duplicate entries for an event to appear in some situations
60 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
61 * When saving a vCard to a dedicated contacts room, always set the subject
62 to the name in the vCard.
65 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
66 * Removed old Aethera hacks
69 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
70 * Documentation update
73 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
74 * Set the correct flags in the target room after an IMAP COPY command.
77 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
78 * tools.c: generated uuid's no longer contain "{" and "}" characters.
81 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
82 * Do not turn the initial thread into a worker thread after initialization.
83 Its stack size is too small, which could cause crashes.
86 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
87 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
88 we don't store the \Deleted flag persistently (and instead auto-expunge
89 folders when they are de-selected) we were not advertising \Deleted as
90 a PERMANENTFLAGS flag. This was causing some clients (particularly
91 Thunderbird) to misbehave -- they were simply electing not to transmit the
92 flag at all. As a workaround, \Deleted is now advertised as a
93 PERMANENTFLAGS flag, even though it technically isn't.
96 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
97 * serv_vandelay.c: updated the export format to include some of the config
101 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
102 * The full text indexer now runs in its own dedicated thread instead of
103 in the housekeeping thread. The main indexer loop now also has the ability
104 to save its place and bail out early when it discovers that the server is
105 trying to shut down. The main server loop will pthread_join() the indexer
106 thread and patiently wait for it to complete before exiting. These changes
107 all put together mean that citserver will not hang when it is terminated
108 during an indexing operation.
111 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
112 * Removed OpenLDAP from Easy Install, because it was just too problematic.
115 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
116 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
118 * Located and fixed a MIME Content-type bug that I accidentally created
119 while removing a temporary hack that was in place during the last KDE beta.
122 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
123 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
124 transaction. Truncating a database in Citadel is always synchronous,
125 and with big tables (such as when the full text indexer is switched off
126 or reinitialized) it was running out of memory.
129 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
132 Revision 647.20 2005/05/23 19:26:04 ajc
133 * Move the location of the "enable full text index" configuration item to
134 a new location. Reusing an old location was a stupid idea because old
135 clients can inadvertently switch it on.
137 Revision 647.19 2005/05/23 14:07:39 ajc
138 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
139 the database instead of doing a CtdlForEachMessage() loop.
141 Revision 647.18 2005/05/22 16:12:25 ajc
142 * Full text indexer is now switchable on/off
144 Revision 647.17 2005/05/20 20:02:50 ajc
145 * The IGnet map is now rewritten to disk only when it changes.
146 * When processing inbound network spool, ignore "." and ".." instead of
149 Revision 647.16 2005/05/20 16:22:33 ajc
150 Fixed some errors in the ChangeLog
152 Revision 647.15 2005/05/20 16:14:43 ajc
153 * Dramatically improved the time it takes to goto (or select) a room which
154 contains a very long and complex seen/unseen list. Our test folder,
155 containing 359 new of 3162 messages, formerly took 22 seconds to select;
156 now it takes 1 to 2 seconds.
158 Revision 647.14 2005/05/20 02:37:17 ajc
159 * Performance-optimized the full text indexer.
161 Revision 647.13 2005/05/20 01:20:24 ajc
162 * Cull logs immediately after a successful db checkpoint instead of only
163 once every 24 hours. During big db write operations (such as building
164 the full text index) they were just piling up too much.
166 Revision 647.12 2005/05/19 21:10:03 ajc
167 * Altered the full text indexer to output messages as text before running
168 through the wordbreaker. This prevents the inclusion of encoded base64
169 strings in the index, and also allows legitimate text encoded inside
170 base64 to be decoded and then indexed.
172 Revision 647.11 2005/05/19 03:42:29 ajc
173 * Bound the full text index to IMAP search
175 Revision 647.10 2005/05/18 22:09:01 ajc
176 * Finished the indexer *and* deindexer! The search API is now working
177 flawlessly too. Now all we have to do is glue it to IMAP and other
178 user-facing functionality. (The SRCH command is for testing only.)
180 Revision 647.9 2005/05/18 04:02:54 ajc
181 * Completed the "search for all of these words" functionality. All we need
182 to do now is generalize its calling syntax so it can be called from the
185 Revision 647.8 2005/05/18 03:22:27 ajc
186 * Finished the indexer and the first part of the search function...
188 Revision 647.7 2005/05/17 20:36:48 ajc
189 * Indexer is completed; also began work on the search function itself.
190 Still need to add de-indexing so deleted messages are removed from index.
192 Revision 647.6 2005/05/17 16:25:23 ajc
193 * Completed the wordbreaker for the full text indexer.
195 Revision 647.5 2005/05/17 04:04:46 ajc
196 * Began some glue code for the full text indexer.
198 Revision 647.4 2005/05/16 20:03:33 ajc
199 * definition of struct CitControl moved from citadel.h to server.h
201 Revision 647.3 2005/05/16 18:48:45 ajc
202 * Don't prompt the user for screen dimensions anymore. Nobody is using
203 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
204 more likely, *absolutely* everyone) is now using networked displays which
205 can be automatically queried for their screen dimensions. For now, we'll
206 keep the screen size properties in the database and in the protocol, but
207 the prompts have been commented out.
209 Revision 647.2 2005/05/16 18:25:56 ajc
210 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
211 startups after it's been renamed to something else.
213 Revision 647.1 2005/05/16 16:59:39 ajc
214 * Default expire policy is now 'manual' (no automatic expiry of messages
215 under any circumstances). Implemented as per David Given's suggestion
216 that we should operate using the element of least surprise.
218 Revision 647.0 2005/05/12 16:54:10 ajc
221 Revision 646.1 2005/05/12 16:53:18 ajc
222 * Fixed a minor bug discovered in SMTP at one site
224 Revision 646.0 2005/05/11 17:06:04 ajc
227 Revision 645.20 2005/05/09 22:17:30 ajc
228 * Interactive room deletions are now deferred. The server reconfigures the
229 room to be a mailbox owned by a nonexistent user and immediately returns
230 control back to the client. Later, THE DREADED AUTO-PURGER will see the
231 dangling room and erase its contents.
233 Revision 645.19 2005/05/08 03:43:22 ajc
234 * Set the internal version number to 6.46 in preparation for a release
236 Revision 645.18 2005/05/02 20:52:42 ajc
237 * More IMAP optimizations, including the application of our latest "don't
238 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
239 make MS-Outbreak spread email viruses faster.
241 Revision 645.17 2005/05/02 16:09:52 ajc
242 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
243 greeting, and the response to the LOGIN command, include an output
244 of the server's CAPABILITY string. I find this to be gratuitous but
245 the UW IMAP server does it, so we are also doing it in order to better
246 interoperate with clients which make assumptions...
248 Revision 645.16 2005/04/29 22:02:20 ajc
251 Revision 645.15 2005/04/29 20:47:45 ajc
252 * More complex cache handling for IMAP fetch operations -- now we can
253 fetch/cache "just the headers" and remember whether we did so, so we can
254 burn the cache if the client then comes around and requests something
255 that requires the body. Still needs some testing and tuning.
257 Revision 645.14 2005/04/29 16:50:03 ajc
258 * Significantly reduced the memory footprint of struct CitContext.
260 Revision 645.13 2005/04/29 16:26:00 ajc
261 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
262 (Oh happy day; no more temp files!)
264 Revision 645.12 2005/04/27 19:22:57 ajc
265 * .ASG command: made better use of memory to avoid crashes
267 Revision 645.11 2005/04/23 04:38:26 ajc
268 * Substantially improved the appearance of mailing list digests.
269 Superfluous RFC822 headers no longer appear, and all messages are
270 converted to plain text using the preferred_formats framework.
271 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
272 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
274 Revision 645.10 2005/04/23 02:04:11 ajc
275 * serv_imap.c: don't respond "OK DELETE completed" until after the room
276 delete operation actually completes.
278 Revision 645.9 2005/04/23 01:59:58 ajc
279 * Big performance optimization on CtdlSetSeen()
281 Revision 645.8 2005/04/22 04:26:34 ajc
282 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
283 "sequence set" is now the official terminology as of RFC3501.
284 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
285 message and for each flag. It's just too expensive. We now parse each
286 flag's sequence set manually, marking the relevant messages as we go.
288 Revision 645.7 2005/04/22 00:52:03 ajc
289 * small fix to previous commit
291 Revision 645.6 2005/04/21 17:28:51 ajc
292 * msgbase.c: when committing a new message to the store, save its RFC822
293 length to the metadata record immediately. This will eliminate the need
294 to calculate it later during a fetch operation.
296 Revision 645.5 2005/04/14 15:53:55 ajc
297 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
298 in places where functionality is not specific to the use of Citadel as
301 Revision 645.4 2005/04/13 20:42:44 ajc
302 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
303 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
306 Revision 645.3 2005/04/13 17:03:07 ajc
307 * Reverted database changes because the cull_logs function wasn't working
308 with the separate log directory.
309 * citmail.c: started some fixes to make it able to work from
311 Revision 645.2 2005/04/12 21:19:52 ajc
312 * 'make install' now installs citadel-openldap.schema
314 Revision 645.1 2005/04/11 16:31:57 ajc
315 * Database logs are now kept in the "data_logs" directory instead of in
316 the "data" directory. If no "data_logs" directory is found, a symlink
317 to "data" will be created, in order to preserve access to any existing
318 log files -- a savvy sysadmin (or a storage management wizard script)
319 will know what to do if a different location is desirable.
321 Revision 645.0 2005/04/01 03:02:44 ajc
324 Revision 641.34 2005/03/31 04:31:42 ajc
325 * Bumped the internal version number to 6.45 in preparation for
328 Revision 641.33 2005/03/24 22:52:40 ajc
329 * More extermination of the dreaded SIZ moby-buffers.
331 Revision 641.32 2005/03/24 22:13:56 ajc
332 * extract_token() now expects to be supplied with the size of the
333 destination string buffer. This, along with the elimination of other
334 unbounded functions like strcpy(), will allow the removal of the
335 "all string buffers are of size SIZ" assumption (a process which I have
336 already begun), which will hopefully reduce stack consumption.
338 Revision 641.31 2005/03/22 21:53:48 ajc
339 * Oops, forgot to initialize some data structures...
341 Revision 641.30 2005/03/22 16:49:29 ajc
342 * Fixed a couple of memory allocation bugs
344 Revision 641.29 2005/03/20 22:55:58 ajc
345 * Logging to stderr no longer uses syslog()
346 * Reworked the way dead sessions are purged. More efficient and more
349 Revision 641.28 2005/03/18 21:40:36 ajc
350 * Minor bugfix to previous checkin
352 Revision 641.27 2005/03/18 21:25:06 ajc
353 * Finished removing all the "dynamic session data" stuff in order to
354 boost reliability, improve performance, and reduce complexity.
356 Revision 641.26 2005/03/12 05:42:35 ajc
357 * Trying to fix a memory bug somewhere.
358 * While working on the above, noticed that the way we did the per-session
359 dynamic symbols loses badly in terms of performance. Began moving to
360 a less modular but better performing way of doing the same.
362 Revision 641.25 2005/03/10 03:36:25 ajc
363 * Silenced a compiler warning
364 * Our graceful cleanup handler no longer gracefully cleans up after
365 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
367 Revision 641.24 2005/03/10 03:11:07 ajc
368 * Altered the algorithm by which the doubly-linked session list is
369 amended and culled. Decided that performance is better than cute
370 session numbers (which we don't display to the users anymore anyway)
371 and we now assign a session number (CC->cs_pid) starting with 1 when the
372 server starts and incrementing indefinitely. Need to test this more.
374 Revision 641.23 2005/03/07 04:08:07 ajc
375 * vcard.c: realloc fix
377 Revision 641.22 2005/03/05 22:31:01 ajc
378 * Allow the use of chained certificates for crypto
380 Revision 641.21 2005/03/04 20:04:00 ajc
381 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
382 message's metadata, using it if present and storing it for next time
384 * Fixed bug in POP3 server that was causing it to fail to store the
385 correct RFC822 size in metadata. Fortunately it was failing in a way
386 that merely affected performance rather than corrupting the data on
387 existing installations.
389 Revision 641.20 2005/03/04 02:24:31 ajc
390 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
391 There seem to be some other MTA's out there that make things go haywire
394 Revision 641.19 2005/03/04 02:18:46 ajc
395 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
397 Revision 641.18 2005/03/03 18:10:27 ajc
398 * sysdep.c: change the algorithm for dynamically expanding the redirect
399 buffer's size. Large writes were overflowing it.
401 Revision 641.17 2005/03/03 17:56:53 ajc
402 * Finished removing the use of temp files in IMAP.
403 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
404 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
406 Revision 641.16 2005/03/03 05:14:06 ajc
407 * Realized that memreadline() does NOT return a NULL pointer when it hits
408 a null character, and adjusted all the code I wrote yesterday under that
410 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
413 Revision 641.15 2005/03/02 17:33:03 ajc
414 * msgbase.c: fixed a buffer overflow error
415 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
416 use the new in-memory message buffering. BODY comes next...
418 Revision 641.14 2005/03/02 03:35:18 ajc
419 * serv_smtp.c: removed use of temporary file for SMTP transmission
421 Revision 641.13 2005/03/02 03:01:18 ajc
422 * serv_spam.c: use redirect_buffer instead of redirect_sock
423 * Removed redirect_sock from the API. redirect_fp is next!
425 Revision 641.12 2005/03/02 02:42:06 ajc
426 * Finished moving the POP3 server to the new redirect_buffer semantics
428 Revision 641.11 2005/03/02 02:16:10 ajc
429 * Toned down some of the hostility in the code's comments :)
431 Revision 641.10 2005/03/01 22:03:35 ajc
432 * Began implementation of a third RedirectOutput mode -- one which writes
433 to a memory buffer. This will replace the other two.
434 * serv_pop3.c: began migration to the new redirect mode.
436 Revision 641.9 2005/03/01 04:24:52 ajc
437 * When saving an RFC822 message, use a less expensive algorithm to
438 search for the Content Type
440 Revision 641.8 2005/02/28 20:32:50 ajc
441 * IMAP APPEND command now accepts the message text using one big
442 client_read() call instead of a bunch of smaller ones.
444 Revision 641.7 2005/02/28 02:25:29 ajc
445 * added pid file writing
447 Revision 641.6 2005/02/27 15:36:28 ajc
448 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
449 prepend that directory to the PATH if found.
450 * database_cleanup.sh: add more warnings about how dangerous this tool is
452 Revision 641.5 2005/02/26 16:27:54 ajc
453 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
454 disabled during setup.
456 Revision 641.4 2005/02/25 17:59:12 ajc
457 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
460 Revision 641.3 2005/02/25 05:51:52 ajc
461 * Started working on a fix for the IMAP APPEND "flags" thing. It works
462 but only for the first flag sent. Will finish tomorrow.
464 Revision 641.2 2005/02/24 18:14:24 ajc
465 * Removed excessive trace messages that were slowing the server down
466 * Prepared for handling of setting flags in IMAP APPEND
468 Revision 641.1 2005/02/23 04:24:57 ajc
469 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
471 Revision 641.0 2005/02/21 21:59:33 ajc
474 Revision 640.14 2005/02/21 21:40:28 ajc
475 * Updated internal version number to 6.41
477 Revision 640.13 2005/02/20 21:10:59 ajc
478 * Repaired access control problem in IMAP SUBSCRIBE
480 Revision 640.12 2005/02/17 16:13:59 ajc
481 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
482 where it can potentially blow lots of stacks.
484 Revision 640.11 2005/02/17 03:52:16 ajc
485 * setup.c: clarify some of the messages
487 Revision 640.10 2005/02/16 19:03:38 ajc
488 * master_cleanup() now passes along an exit code from its caller to the OS.
490 Revision 640.9 2005/02/16 18:48:39 ajc
491 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
492 we'll get there and we can close the databases cleanly.
494 Revision 640.8 2005/02/16 17:37:16 ajc
495 * Be more aggressive about shutting down when told to. Getting the
496 databases closed is the highest priority.
498 Revision 640.7 2005/02/16 04:08:42 ajc
499 * newinstall.sh: put the checksum files server-side to avoid
500 unnecessary downloads
502 Revision 640.6 2005/02/16 03:02:28 ajc
503 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
504 turning CitContext into a doubly-linked list.
506 Revision 640.5 2005/02/13 04:55:18 ajc
507 * Did the server port hooks etc. for SSL listeners. For some reason it
510 Revision 640.4 2005/02/13 04:23:59 ajc
511 * Added server and client configuration settings to specify port
512 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
513 SSL upon connect instead of using a STARTTLS command). These services
514 are not yet implemented, only the port number settings are.
516 Revision 640.3 2005/02/13 03:39:21 ajc
517 * IMAP flag twiddling with STORE was broken because of the \Flag leading
518 backslash getting stripped out. Located problem and worked around. Said
519 many nasty things about IMAP's gratuitous complexity, particularly the
520 moronic idea to put backslashes in a place where they were completely
523 Revision 640.2 2005/02/12 16:58:36 ajc
524 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
525 for more "true unix" approaches to each.
527 Revision 640.1 2005/02/11 03:51:51 ajc
528 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
529 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
530 to tell people "delete a user by setting their access level to 0"
532 Revision 640.0 2005/02/10 16:52:18 ajc
535 Revision 630.16 2005/02/10 16:52:03 ajc
536 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
538 Revision 630.15 2005/02/08 03:33:49 ajc
539 * client_gets(char *buf) has been replaced by
540 client_getln(char *buf, int maxbytes)
542 Revision 630.14 2005/02/05 22:56:31 ajc
543 * More reliable handling of conversion of vCard UID to Citadel Extended ID
544 (necessary for GroupDAV URL's to be generated properly in WebCit)
546 Revision 630.13 2005/02/05 04:13:34 ajc
547 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
548 operation to fail when the existing message is newer. This was causing
549 groupware clients to go haywire because of datestamps being set to
550 event start times, etc.
552 Revision 630.12 2005/02/03 04:36:56 ajc
553 * serv_calendar.c: beforesave hook now looks for the UID inside nested
554 VTODO components, in addition to VCALENDAR components.
556 Revision 630.11 2005/02/01 23:11:46 ajc
557 * new ENT0 syntax now also outputs EUID
559 Revision 630.10 2005/02/01 19:46:12 ajc
560 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
561 to be sent back to the client after a message is transmitted.
563 Revision 630.9 2005/02/01 03:33:22 ajc
564 * Changed CtdlRoomAccess() calling syntax in order to return both
565 the access bits and the current view
566 * All "list rooms" commands now return the view for each room.
568 Revision 630.8 2005/01/27 22:05:21 ajc
569 * Renamed the "Extended message ID" field to "Exclusive message ID"
570 (nothing changes except documentation and internal variable names)
572 Revision 630.7 2005/01/27 21:59:22 ajc
573 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
574 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
575 FBURL. When saving a vCard to *any* address book room, set the Citadel
576 EUID to the vCard UID.
578 Revision 630.6 2005/01/27 17:33:52 ajc
579 * The before-save hook in serv_calendar.c now runs for any room with a
580 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
582 Revision 630.5 2005/01/26 23:04:22 ajc
583 * When saving calendar items, if the vCalendar object does not contain
584 a UUID, generate one on the fly. In order to support GroupDAV we need
585 persistent URL's, and I plan to base those on the UUID.
587 Revision 630.4 2005/01/25 20:58:07 ajc
588 * serv_pop3.c: minor change to logging output
590 Revision 630.3 2005/01/25 15:02:12 error
591 * Updated SSL/TLS code to actually use the TLS cipher suites
593 Revision 630.2 2005/01/22 04:15:32 ajc
594 * Increased per-thread stack size again, this time to 1MB
596 Revision 630.1 2005/01/22 03:14:20 ajc
597 * Each message's metadata now has the ability to cache the length of
598 the message when output in RFC822 format. The POP3 service populates
599 this field the first time it sees each message, and fetches the length
600 from cache on subsequent visits.
601 * Because of this optimization, we no longer need to keep the entire POP3
602 mailbox stored in open temp files during a session. Each message is
603 opened again when it is fetched.
605 Revision 630.0 2005/01/21 20:25:08 ajc
608 Revision 629.10 2005/01/21 20:24:34 ajc
609 * Internal version number is now 6.30
611 Revision 629.9 2005/01/21 20:20:06 ajc
612 * Increase per-thread stack size from 128k to 256k. This fixes the
613 crashing IMAP service on 64-bit Linux.
615 Revision 629.8 2005/01/19 20:49:46 ajc
616 * Minor fixenbugs after running with Valgrind
618 Revision 629.7 2005/01/19 03:03:36 ajc
619 * Minor and/or cosmetic changes made during x64 troubleshooting
621 Revision 629.6 2005/01/18 17:58:38 ajc
622 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
623 though there are a lot of annoying trace messages in this tree, because
624 I did clean up a bunch of stuff here and there.
626 Revision 629.5 2005/01/14 17:08:30 ajc
627 * Applied a configure script fix sent in by David Given for more reliable
628 detection of the installed libical version.
630 Revision 629.4 2005/01/13 05:43:16 ajc
631 * Initial support for having a room participate in a remote mailing list
633 Revision 629.3 2005/01/09 03:20:41 ajc
634 * Applied a patch sent in by David Given for handling of the "&" character
635 plus Unicode characters in IMAP folder names.
637 Revision 629.2 2005/01/07 15:56:14 ajc
638 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
640 Revision 629.1 2005/01/07 03:05:04 ajc
641 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
642 called with the wrong number of parameters (otherwise it goes boom)
643 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
644 name, which killed the ability to log in with your email address (because
645 it stripped the @ symbol). Changed it to striplt() instead.
647 Revision 629.0 2005/01/04 03:57:32 ajc
650 Revision 628.2 2005/01/04 03:57:21 ajc
651 * newinstall.sh: save tarball checksums after successful install of each
652 component; skip subsequent installs for components which have not changed
653 * Bumped internal version number to 6.29
655 Revision 628.1 2005/01/04 02:06:28 ajc
656 * sysdep.c: if we have enough information to do so, adjust maximum file
657 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
658 a rare but specific vulnerability.
660 Revision 628.0 2004/12/14 03:16:19 ajc
663 Revision 627.12 2004/12/12 17:33:24 error
664 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
665 (thanks to coki@nosystem.com.ar)
667 Revision 627.11 2004/12/01 16:28:58 ajc
668 * tools.c: don't crash when striplt() is called with z zero length string
670 Revision 627.10 2004/11/26 22:44:08 ajc
671 * Added a sooper-seekrit way to spool network messages to a remote node
672 where the room has a different name
673 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
674 netconfigs of older Citadel servers
676 Revision 627.9 2004/11/19 02:31:56 ajc
677 * Added developer ID # 177
679 Revision 627.8 2004/11/16 23:04:18 ajc
680 * setup.c: added "dovecot" to the list of "other email services" which
681 the setup program can helpfully disable for you. :)
683 Revision 627.7 2004/11/12 03:51:42 ajc
684 * serv_expire.c: auto-purge any user whose user number is less than 1.
686 Revision 627.6 2004/11/11 16:21:12 nbryant
687 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
688 closed before they can be opened again. (prevents cursors being held
689 open for longer than they should be and holding database locks.)
691 Revision 627.5 2004/11/11 14:56:16 ajc
692 * Further adjustments to ldap setup
694 Revision 627.4 2004/11/11 04:38:36 ajc
695 * setup.c: fix bug that kept creating new inittab entries for slapd
697 Revision 627.3 2004/11/10 21:33:47 ajc
698 * Go to Berkeley DB 4.3.21 in Easy Install
700 Revision 627.2 2004/11/10 19:59:23 nbryant
701 * configure.ac: detect /usr/local/BerkeleyDB.4.3
703 Revision 627.1 2004/11/10 03:03:14 ajc
704 * Added a few wonderful linebreaks to >80 column lines
706 Revision 627.0 2004/11/03 20:18:58 ajc
709 Revision 626.18 2004/11/03 20:18:46 ajc
710 * Internal version number is now 6.27
712 Revision 626.17 2004/11/02 22:59:20 ajc
713 * setup.c: fixed an incorrect variable name that was causing inittab
714 twiddling to malfunction.
716 Revision 626.16 2004/11/02 02:47:10 ajc
717 * Easy Install: put the log directly in /tmp instead of in the build
718 directory so it doesn't get deleted on a failed install.
720 Revision 626.15 2004/10/23 14:33:44 ajc
721 * serv_notes.c: finished. When saving a message in a room whose view
722 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
723 present, set both the Extended ID and the Subject to that. This is for
724 Aethera compatibility.
726 Revision 626.14 2004/10/22 14:49:25 ajc
727 * newinstall.sh: Be more careful about locating make/gmake on the host
728 system. Also now tries to use curl if wget is not available.
730 Revision 626.13 2004/10/22 02:53:25 ajc
731 * serv_notes.c: added skeleton module
732 * serv_newuser.c: corrected internal comment
733 * techdoc: renamed session.txt to protocol.txt because it really isn't
734 a session layer protocol, it's more of an application layer protocol.
736 Revision 626.12 2004/10/13 02:11:00 ajc
737 * Repaired a completely broken <;Z>ap floor command.
739 Revision 626.11 2004/10/12 11:24:42 ajc
740 * Tracing a problem with ;Z command
742 Revision 626.10 2004/10/12 02:48:11 ajc
743 * Reworked shutdown sequence to avoid thread deadlock
745 Revision 626.9 2004/10/12 02:17:49 ajc
746 * Cleaned up some things that generated compiler warnings
747 * crypto keys directory is now relative to the server's working directory,
748 not to the compiled-in CTDLDIR
749 * Re-ordered the security checks in CtdlAccessCheck()
751 Revision 626.8 2004/10/06 21:23:21 error
752 * Fixup a few more compiler warnings from icc
754 Revision 626.7 2004/10/05 01:44:20 ajc
755 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
757 Revision 626.6 2004/10/04 21:40:29 error
758 * configure.ac: Add CFLAGS for icc Intel Compiler
760 Revision 626.5 2004/10/04 21:39:35 error
761 * Fix a couple of minor compiler warnings
763 Revision 626.4 2004/10/03 04:25:23 ajc
764 * Removed some vestiges
766 Revision 626.3 2004/10/03 04:11:48 ajc
767 * sysdep.c: in the main server loop, when time_to_die is detected, return
768 immediately instead of falling through to the end of the function.
770 Revision 626.2 2004/10/03 03:57:32 ajc
771 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
773 Revision 626.1 2004/10/01 15:58:08 ajc
774 * Configure "notes" view and auto-create Notes> room
776 Revision 626.0 2004/09/28 16:11:16 ajc
779 Revision 625.33 2004/09/28 16:09:58 ajc
780 * Update documentation and config files for 6.26 release
782 Revision 625.32 2004/09/28 02:18:12 ajc
783 * Improve output of RECENT flag in IMAP
785 Revision 625.31 2004/09/23 03:02:31 ajc
786 * MyContext() no longer declared INLINE
788 Revision 625.30 2004/09/23 02:54:46 ajc
789 * in MyContext(), reduced the number of calls to pthread_getspecific()
792 Revision 625.29 2004/09/23 00:22:18 error
793 * rooms.c: create_floor(): Fix the check for whether a floor name was given
795 Revision 625.28 2004/09/21 02:09:30 ajc
798 Revision 625.27 2004/09/21 01:43:23 ajc
799 * imap_search.c: when search criteria permit, do not fetch messages.
801 Revision 625.26 2004/09/17 16:54:13 ajc
802 * Updated documentation to include information about setting up MSA 587 port.
804 Revision 625.25 2004/09/17 04:14:18 ajc
805 * serv_network.c: added a missing \n in log output
807 Revision 625.24 2004/09/17 03:54:47 ajc
808 * citadel-openldap.schema: replaced. Dunno why it was missing.
809 * serv_calendar.c: fixed a return with no value for a function returning
810 int; this was causing a before-save hook to abandon messages
812 Revision 625.23 2004/09/16 01:46:40 ajc
813 * CRE8 command: allow setting default view during room creation
815 Revision 625.22 2004/09/15 03:02:47 ajc
816 * Add an SMTP MSA listener (separate port, requires auth)
818 Revision 625.21 2004/09/13 15:51:59 ajc
819 * newinstall.sh: updated from the working version at easyinstall.citadel.org
821 Revision 625.20 2004/09/11 03:13:04 error
822 * Remove calls to the broken flush_output() while I try to figure out what's
823 wrong with it. Replaced with unbuffer_output() which does work.
825 Revision 625.19 2004/09/10 02:54:26 ajc
826 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
827 buffering IMAP output? Should we?)
829 Revision 625.18 2004/09/09 02:26:45 ajc
830 * Completed (I think) the 'dialog' mode in setup
832 Revision 625.17 2004/09/08 04:16:07 ajc
833 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
834 because the b0rken version is now long gone and it appears to be more
837 Revision 625.16 2004/09/07 04:15:35 error
838 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
839 requested using a search template.
841 Revision 625.15 2004/09/06 01:11:35 error
842 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
844 Revision 625.14 2004/09/06 00:59:01 error
845 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
847 Revision 625.13 2004/09/05 17:39:09 error
848 * Buffered output needs to be flushed in several places. Added calls to
849 flush_output(). (basically anywhere where we send a response and then
850 wait for the client, except chat, where we turned it off entirely)
852 Revision 625.12 2004/09/05 15:41:45 error
853 * Network optimizations - buffer output server-side for better network
854 utilization; one client-side optimization
856 Revision 625.11 2004/09/05 15:20:41 error
857 * sysdep.c: unbuffer_output(): Split the writing part to a new function
858 flush_output() for more precise control
860 Revision 625.10 2004/09/03 04:34:30 ajc
861 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
862 of "-d 1" to avoid spewing messages to the console, while still remaining
865 Revision 625.9 2004/09/03 04:19:17 ajc
866 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
867 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
869 Revision 625.8 2004/09/01 15:34:52 ajc
870 * serv_smtp.c: fix build error on hosts with no SSL support
872 Revision 625.7 2004/08/31 17:31:55 ajc
873 * Calendar: store UUID+comment instead of comment as Subject (this was done
874 at the request of Eugen Constantinescu for Aethera optimizations)
876 Revision 625.6 2004/08/30 02:45:33 ajc
877 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
878 to the size of the text in them.
880 Revision 625.5 2004/08/29 15:18:41 error
881 * newinstall.sh: fix detection of gmake/make
883 Revision 625.4 2004/08/28 14:21:25 error
884 * Change the logging level of some messages and add a couple of new ones to
885 show when a network node is connecting.
887 Revision 625.3 2004/08/28 02:42:44 ajc
888 * setup.c: when run from the Easy Install script, auto-configure slapd
889 and put it into /etc/inittab
891 Revision 625.2 2004/08/28 01:56:38 ajc
892 * Generalize some of the inittab-tweaking stuff so that we can use it
895 Revision 625.1 2004/08/27 21:39:33 ajc
896 * Fleshed out contemplate_ldap() a bit
898 Revision 625.0 2004/08/27 21:06:30 ajc
901 Revision 624.8 2004/08/27 20:16:51 ajc
902 * Update internal version number to 6.25
904 Revision 624.7 2004/08/26 04:13:55 ajc
905 * newinstall.sh: updated with some new goodies
906 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
908 Revision 624.6 2004/08/23 21:41:26 error
909 * html.c: Try to something sane with lists
911 Revision 624.5 2004/08/23 21:40:04 error
912 * No longer accept MD5 as a hash when encrypting
914 Revision 624.4 2004/08/23 21:34:28 error
915 * serv_network.c: Suppress Invalid node name for "." and ".."
917 Revision 624.3 2004/08/16 04:19:14 ajc
918 * newinstall.sh: more intelligent auto-run of setup programs
919 * setup.c: change inittab question to be more newbie-friendly
921 Revision 624.2 2004/08/15 05:04:36 ajc
922 * newinstall.sh: various tweaks to make it more reliable
924 Revision 624.1 2004/08/14 03:59:43 ajc
925 * newinstall.sh: shuffled around the environment variables to prevent
926 "C compiler cannot generate executables" error.
928 Revision 624.0 2004/08/12 13:47:47 ajc
931 Revision 623.16 2004/08/11 04:09:14 ajc
932 * Replaced all "Citadel/UX" references with "Citadel"
934 Revision 623.15 2004/08/05 03:19:48 ajc
935 * html.c: handle the <BLOCKQUOTE> tag properly
937 Revision 623.14 2004/08/05 02:02:33 ajc
938 * CtdlHostAlias() now accepts "localhost" as a localhost address.
939 * working_ignetcfg is now loaded during incoming NETP commands, which
940 should theoretically take care of the missing config problem.
942 Revision 623.13 2004/08/02 02:51:03 ajc
943 * utilsmenu: removed. Because most of the admin functions have been moved
944 into Citadel proper, what's left of this menu is now pathetic.
945 * techdoc/build.txt: removed verbage that referred to the old build system.
947 Revision 623.12 2004/07/30 03:18:21 ajc
948 * user_ops.c: limit the length of the name which can be supplied
949 to CtdlLoginExistingUser() to avoid crashing it.
951 Revision 623.11 2004/07/28 04:09:58 ajc
952 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
953 no longer use the former anywhere, so it has been removed (along with the
954 aftersave hook that detected changes)
956 Revision 623.10 2004/07/25 16:20:04 error
957 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
958 Internet mail (they shouldn't be sending ANYTHING at all)
960 Revision 623.9 2004/07/25 16:18:43 error
961 * citadel.spec: update version number
963 Revision 623.8 2004/07/25 16:17:37 error
964 * stress.c: Slightly more verbose output
966 Revision 623.7 2004/07/25 16:16:19 error
967 * citadel_decls.h: fixed the new logoff() macro
969 Revision 623.6 2004/07/24 05:11:52 ajc
970 * citadel.c: temporarily commented out the signal() call for SIGHUP because
971 it is causing the client not to work at all on Linux 2.6 (or at least on
972 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
973 mysteriously received at the username prompt and the program exits.
975 Revision 623.5 2004/07/15 02:54:49 ajc
976 * serv_network.c: grab and use a networker-local copy of the network
977 configuration, ensuring that it doesn't accidentally get clobbered while
978 the network is running.
980 Revision 623.4 2004/07/11 18:41:39 ajc
981 * Updated roadmap document slightly
983 Revision 623.3 2004/07/11 03:59:02 ajc
984 serv_network.c: small fix to above
986 Revision 623.2 2004/07/11 03:50:31 ajc
987 * serv_network.c: removed a stray end_critical_section()
988 * serv_network.c: purge invalid ignet_push_share entries during
989 netconfig load instead of during rewrite
991 Revision 623.1 2004/07/10 02:51:01 ajc
992 * Changed "policy set" message to "policy has been updated" to make it
995 Revision 623.0 2004/07/06 18:15:04 ajc
998 Revision 622.7 2004/07/06 18:09:13 ajc
999 * When writing a message body to the CDB_BIGMSGS table instead of the main
1000 message base, increase data length by one byte in order to include the
1001 NULL terminator. (Doh!)
1003 Revision 622.6 2004/07/03 04:09:37 ajc
1004 * Check the "Permission to send Internet mail" access controls when
1005 messages are submitted via Authenticated SMTP.
1007 Revision 622.5 2004/06/28 17:09:20 ajc
1008 * Properly re-terminate messages posted via IMAP APPEND. The newline
1009 conversion process was shortening the text but not adjusting string
1010 termination, causing extra message snippets to appear.
1012 Revision 622.4 2004/06/24 20:38:06 ajc
1013 * updated serv_vandelay.c to include new "c_ip_addr" config
1015 Revision 622.3 2004/06/24 20:33:37 ajc
1016 * Bumped internal version number to 6.23
1017 * Added "Server IP address" to config (server, client, docs)
1019 Revision 622.2 2004/06/24 15:26:33 ajc
1020 * Updated the ig_tcp_server() function to allow binding to a single IP
1021 address. This is not yet used by anything.
1023 Revision 622.1 2004/06/24 02:34:39 ajc
1024 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1025 auto-expunge the folder before closing it. Fixes the "mysteriously
1026 reappearing deleted messages" for clients that just drop the session
1027 without issuing a CLOSE when the user closes the window.
1029 Revision 622.0 2004/06/19 03:20:22 ajc
1032 Revision 621.19 2004/06/19 03:13:26 ajc
1033 * Updated internal version number to 6.22
1035 Revision 621.18 2004/06/19 02:35:16 ajc
1036 *** empty log message ***
1038 Revision 621.17 2004/06/19 02:33:54 ajc
1039 * Removed the configuration option "Allow Aides access to all mailboxes."
1040 This functionality *must* always be enabled for administrative create/edit
1041 of vCards, which live in the user's My Citadel Config> room.
1043 Revision 621.16 2004/06/16 04:17:43 ajc
1044 * More scheduler changes. Removed the rescan pipe again, and also
1045 removed the mutex wrapper around select(). In my initial testing I am
1046 getting reliable, fast service, but further testing is needed.
1048 Revision 621.15 2004/06/16 03:13:02 ajc
1049 * Scheduler fix ... added the rescan pipe back in
1051 Revision 621.14 2004/06/15 20:42:42 ajc
1052 * Store the body of any large (>1K) message in a separate database. This
1053 will allow fast headers-only retrieval later.
1055 Revision 621.13 2004/06/15 03:05:01 ajc
1056 * Bumped internal version number to 6.22
1057 * Added a new faster headers-only mode that excludes enumeration of
1060 Revision 621.12 2004/06/14 19:09:26 ajc
1061 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1062 names, which was causing exports to crash.
1064 Revision 621.11 2004/06/11 01:26:02 ajc
1065 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1066 wraps only the select() call itself.
1068 Revision 621.10 2004/06/09 03:54:07 ajc
1069 * The scheduler can now "wake up" a session to deliver async messages.
1070 * Renumbered the "instant msgs waiting" message and changed its usage
1072 Revision 621.9 2004/06/07 22:12:19 ajc
1073 * Removed network/filterlist network/mailinglists network/rnews.xref
1074 because none of these are used anymore.
1076 Revision 621.8 2004/06/07 16:41:28 ajc
1077 * Changed "express message" to "instant message" everywhere in the code
1078 and documentation, to reflect the now industry-standard terminology for
1079 this function. (Obviously, the server command names have not changed,
1080 because that would break everything.)
1082 Revision 621.7 2004/06/06 22:30:10 ajc
1083 * New session scheduler. All sessions which select() marks for activity
1084 are now handled before select() is called again.
1086 Revision 621.6 2004/06/03 02:49:14 ajc
1087 * html.c: allow parsing of tags even when they're qualified
1088 (i.e. <TAG foo=bar> instead of just <TAG> )
1089 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1091 Revision 621.5 2004/06/03 02:28:16 ajc
1092 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1094 Revision 621.4 2004/05/31 15:19:14 ajc
1095 * Reworked the security checks for move/copy commands. Theoretically it's
1096 performing all the same checks, but the code is far more readable.
1098 Revision 621.3 2004/05/26 18:13:15 nbryant
1099 * stress.c: silence warning
1101 Revision 621.2 2004/05/26 16:53:31 nbryant
1102 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1104 Revision 621.1 2004/05/24 01:59:16 ajc
1105 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1106 priority over the <R> field. This allows messages emailed to a network
1107 room to be shared properly instead of attempting to deliver via email a
1110 Revision 621.0 2004/05/21 01:58:16 ajc
1113 Revision 620.35 2004/05/20 16:14:08 ajc
1114 * Changed internal version number to 6.21
1115 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1116 for now, which is why Citadel didn't need them, but they should be there
1117 anyway for completeness)
1118 * Removed the last vestiges of the built-in spam filter. It had been
1119 commented out, but it's definitely never coming back now, so away it goes.
1120 * Updated some of the docs
1122 Revision 620.34 2004/05/15 14:19:52 error
1123 * Scheduler: when next_session is to be deleted, make it point to some
1124 other session which isn't being deleted (or NULL if there aren't any).
1126 Revision 620.33 2004/05/14 03:09:54 ajc
1127 * When a session kills itself (for example, due to a broken socket),
1128 force the dead_session_purge() to run immediately. This avoids
1129 thousands of error messages for up to the next five seconds while it
1130 waits for the next purge.
1131 * For the main select() loop, we can now recover from EBADF by jumping
1132 back to the code that scans for valid descriptors. (Yeah, I used a
1133 goto. It's more readable that way, so STFU if you have a problem with
1136 Revision 620.32 2004/05/11 15:21:45 nbryant
1137 * configure.ac: check for <sys/prctl.h>
1138 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1140 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1141 from a shell script.
1143 Revision 620.31 2004/05/10 01:47:11 error
1144 * messages.c: Fix crash when trying to use m<Y> next
1146 Revision 620.30 2004/05/07 20:27:46 ajc
1147 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1149 Revision 620.29 2004/05/07 19:31:40 ajc
1150 * More RFC2739 compliance: when converting vCard to LDAP, include
1151 the calFBURL attribute.
1153 Revision 620.28 2004/05/07 19:09:07 ajc
1154 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1155 Still need to add it to LDAP.
1157 Revision 620.27 2004/05/07 18:17:26 ajc
1158 * Scrawled some notes in roadmap.txt
1160 Revision 620.26 2004/05/06 03:38:26 ajc
1161 * Never reduce the size of the thread pool, only increase it (still
1162 observing the max ceiling, of course)
1163 * Don't explicitly call RemoveContext() when a session exits. The
1164 subsequent call to dead_session_purge() will handle it.
1166 Revision 620.25 2004/05/03 00:12:27 ajc
1167 * Found and removed a bug that caused network rooms to be un-shared with
1168 all nodes instead of only with nodes that no longer exist.
1169 * New target "make upgrade" (to be consistent with other projects)
1171 Revision 620.24 2004/04/29 02:37:58 ajc
1172 * Updated the roadmap
1174 Revision 620.23 2004/04/26 15:11:17 ajc
1175 * Enable core dumps regardless of system ulimit setting
1176 (maybe temporary until we fix BOOM)
1178 Revision 620.22 2004/04/23 17:27:50 ajc
1179 * user_ops.c: do not attempt to save the loaded user record into the
1180 supplied buffer, when the supplied buffer is NULL. (This calling
1181 syntax is used to check for the existence of a user without storing it.)
1183 Revision 620.21 2004/04/21 03:44:50 ajc
1184 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1186 Revision 620.20 2004/04/21 03:00:06 ajc
1187 * Replace ctdl_install_certificate() with convenience functions found
1188 in the OpenSSL library.
1190 Revision 620.19 2004/04/20 02:42:54 ajc
1191 * techdoc/binaries.txt : updated, now includes WebCit instructions
1192 * setup.c: detect when setup is run from within the Citadel Ridiculously
1193 Easy Installer and skip the directory prompt; the installer sets it.
1195 Revision 620.18 2004/04/14 18:43:51 nbryant
1196 * citadel.spec: BuildRequire redhat-rpm-config
1198 Revision 620.17 2004/04/14 16:16:47 nbryant
1199 * citadel.spec: don't BuildRequire newt-devel
1201 Revision 620.16 2004/04/14 03:42:01 ajc
1202 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1203 (Required for Kolab compatibility.)
1205 Revision 620.15 2004/04/13 23:53:00 nbryant
1206 * citadel.spec: BuildRequire bison
1208 Revision 620.14 2004/04/13 22:44:35 nbryant
1209 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1210 * citadel.spec: added several BuildRequires. Some of these are, strictly
1211 speaking, compile time options, but the goal is to document the runtime
1212 dependencies and make sure our RPM's are always built consistently.
1214 Revision 620.13 2004/04/13 21:09:20 error
1215 * citadel.spec: Updated for 6.20p1
1217 Revision 620.12 2004/04/13 18:31:40 ajc
1218 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1219 only as a screen name, but as an email address, and then as an
1220 unqualified email address in every hosted domain. (For Kolab compat)
1222 Revision 620.11 2004/04/13 02:45:07 ajc
1223 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1225 Revision 620.10 2004/04/12 20:51:40 error
1226 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1228 Revision 620.9 2004/04/09 23:11:01 error
1229 * serv_chat.c: Differentiate when a user does not exist when paging users.
1231 Revision 620.8 2004/04/09 23:05:52 error
1232 * user_ops.c: fix unused variable compiler warnings
1234 Revision 620.7 2004/04/03 15:42:35 ajc
1235 * stress.c: include <stdlib.h> in order to get RAND_MAX
1236 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1238 Revision 620.6 2004/04/01 04:41:55 ajc
1239 * Put some blankety-blank values in the default generated vCard so it's
1240 more acceptable to LDAP conversion
1242 Revision 620.5 2004/03/31 02:19:09 ajc
1243 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1244 client programs don't follow RFC2060 strictly enough to work with
1245 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1247 Revision 620.4 2004/03/30 03:11:07 ajc
1248 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1249 instead of setting it to 1 when it is 0 or negative. The default should
1250 be unlimited sessions.
1252 Revision 620.3 2004/03/29 16:05:02 ajc
1253 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1254 sections, to avoid crashing the db layer
1256 Revision 620.2 2004/03/29 02:33:19 error
1257 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1259 Revision 620.1 2004/03/27 23:04:59 error
1260 * citadel.lsm: update version number, sending to ibiblio
1262 Revision 620.0 2004/03/27 02:33:26 ajc
1265 Revision 614.105 2004/03/27 02:33:10 ajc
1266 * Bumped the version number to 6.20
1267 * Corrected session.txt writeup for CONF command (three of the five LDAP
1268 related fields were missing)
1269 * Updated the roadmap documentation slightly
1271 Revision 614.104 2004/03/27 02:21:30 ajc
1272 * Completed documenting the LDAP Connector
1274 Revision 614.103 2004/03/26 05:41:25 ajc
1275 * Began writing up the LDAP Connector for Citadel in the documentation
1277 Revision 614.102 2004/03/26 05:40:47 ajc
1278 *** empty log message ***
1280 Revision 614.101 2004/03/26 05:13:15 ajc
1281 * citadel-slapd.conf: comment out the reference to the Citadel schema
1282 and add "schemacheck off" to make it easier to get started with the
1283 Citadel LDAP connector. Also made the backend in the sample conf
1284 ldbm instead of bdb, because that's what RH9 ships with.
1286 Revision 614.100 2004/03/24 21:23:50 ajc
1287 * msgbase.c: repaired a memory leak
1289 Revision 614.99 2004/03/24 17:07:11 ajc
1290 * Put a new memory leak checker into the server because it turns out that
1291 the third-party ones all suck. :) This one doesn't involve renaming
1292 all of the malloc() related functions, though.
1294 Revision 614.98 2004/03/24 15:04:06 ajc
1295 * stress.c: fix "wrong password" race condition by giving the very
1296 first worker thread time to finish creating the user account before the
1297 other threads start using it. (Ok, I fixed it by creating a different
1298 race condition, but if your Citadel takes more than three seconds to
1299 create an account, your problems can't be fixed with the stress tester.)
1301 Revision 614.97 2004/03/24 03:46:40 ajc
1302 * Reorg header stuff to make it more compatible with leak checkers
1304 Revision 614.96 2004/03/24 03:25:19 ajc
1305 * Removed the built-in memory leak checker. It wasn't threadsafe and
1306 there now exist third-party utilities that do this job better.
1308 Revision 614.95 2004/03/24 02:59:19 ajc
1309 * After initializing the database, chown and chmod all files in the data/
1310 directory correctly to avoid EPERM errors later on when we drop root privs
1312 Revision 614.94 2004/03/22 19:37:28 error
1313 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1315 * sysdep.c: lprintf(): Enable microsecond display in trace file
1316 * stress.c: worker(): Sleep for random amount of time as per specification
1318 Revision 614.93 2004/03/21 22:51:54 error
1319 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1321 Revision 614.92 2004/03/21 22:35:20 error
1322 * stress.c: Wait before posting instead of after posting.
1324 Revision 614.91 2004/03/21 22:34:41 error
1325 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1326 run recovery; should provide a little more detail on the actual error
1328 Revision 614.90 2004/03/21 22:32:24 ajc
1329 * room_ops.c: increased the thread safety of cgetfloor()
1330 * housekeeping.c: check floor reference counts in two passes instead of
1331 trying to manipulate multiple tables in O^2
1333 Revision 614.89 2004/03/21 17:14:46 error
1334 * stress.c: Fixed. Now properly spawns threads and stresses out your
1335 favorite Citadel server by simulating large numbers of really active
1336 users. (It's configurable on the command line, too, to vary the stress
1337 level.) Don't use it against a production system! You've been warned!
1339 Revision 614.88 2004/03/21 17:13:15 error
1340 * configure.ac: Fix for defines for pthreads not being included properly
1342 Revision 614.87 2004/03/21 06:15:06 ajc
1343 * docs/citadel.html: documented TLS support and administration procedures
1345 Revision 614.86 2004/03/20 22:32:06 ajc
1346 * citadel.rc: changed the comments around local_screen_dimensions= to
1347 reflect its legacy type of situation
1349 Revision 614.85 2004/03/16 22:44:15 ajc
1350 * Better conversion of friendly name to fully qualified vcard name
1352 Revision 614.84 2004/03/16 21:09:37 ajc
1353 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1354 * Add EVT_NEWUSER server extensions
1355 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1356 struct ctdluser * instead of a username and usernum
1357 * serv_vcard.c: automatically create and submit a skeleton vCard when
1358 a new user is created.
1360 Revision 614.83 2004/03/16 19:05:50 error
1361 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1362 (but it's still broken)
1364 Revision 614.82 2004/03/15 18:11:34 error
1365 * stress.c: various fixed/improvements (but it still isn't working)
1367 Revision 614.81 2004/03/15 17:22:14 error
1368 * First draft of the stress tester. Isn't quite ready (it needs to be
1371 Revision 614.80 2004/03/15 16:48:22 error
1372 * Documentation update: update citadel.html for new syslog logging
1374 Revision 614.79 2004/03/15 16:47:04 error
1375 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1376 move or copy messages. The logic should do the following:
1377 * Allow move/copy for Aides
1378 * Allow regular users to:
1379 * Move a message between two personal rooms
1380 * Copy a message from a Personal room to a room the user is subscribed to
1381 * Copy a message from a room the user is subscribed to, to a personal room
1382 * Prohibit other moves/copies
1384 Revision 614.78 2004/03/15 16:39:27 error
1385 * Multiple files: Set permissions on existing Citadel directories to prevent
1386 access to the database by local unix users to prevent direct database reads.
1388 Revision 614.77 2004/03/15 16:36:50 error
1389 * Multiple files: Convert most remaining client code to use new Citadel IPC
1390 functions. A few bits remain and will be converted when the chat system
1393 Revision 614.76 2004/03/14 06:35:46 ajc
1394 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1395 up clients like Mozilla and Thunderbird that request big messages in
1396 chunks -- we don't have to load and convert the message every time
1397 another chunk is requested.
1398 * Fixed a potential memory leak in fetch
1400 Revision 614.75 2004/03/13 23:26:10 ajc
1401 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1402 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1403 possible, despite IMAP's brain-dead design!)
1405 Revision 614.74 2004/03/13 22:52:05 ajc
1406 * Documented the GNET and SNET commands :)
1408 Revision 614.73 2004/03/12 19:35:13 error
1409 * routines2.c: Fix two typos
1411 Revision 614.72 2004/03/12 19:32:09 error
1412 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1414 Revision 614.71 2004/03/12 19:30:06 error
1415 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1417 Revision 614.70 2004/03/12 19:28:04 error
1418 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1419 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1420 (These are reserved and should not be used by client code.)
1422 Revision 614.69 2004/03/10 04:50:04 ajc
1423 * serv_expire.c: auto-purge any Citadel account that is associated with
1424 a Unix account that no longer exists.
1426 Revision 614.68 2004/03/09 20:46:33 error
1427 * Add a Linux Software Map file
1429 Revision 614.67 2004/03/08 05:26:49 ajc
1430 * When the last argument of an IMAP APPEND command is a binary literal
1431 (i.e. all the time), the client will still be sending a CRLF after the
1432 literal. Added an extra client_read() after the message input to absorb
1433 that extra CRLF, to keep client and server from getting out of sync.
1435 Revision 614.66 2004/03/06 05:09:04 ajc
1436 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1437 active. Done for to-the-letter compliance with RFC2487.
1439 Revision 614.65 2004/03/06 02:03:39 ajc
1440 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1441 running. Doing so causes sessions to hang unexpectedly.
1443 Revision 614.64 2004/03/05 23:21:25 ajc
1444 * Added some more debugging to serv_smtp.c to try to figure out the
1445 problem with Postfix TLS hanging during send
1447 Revision 614.63 2004/03/05 03:36:03 ajc
1448 * Remove the automatic population of A and N fields we recently added
1449 when found to be NULL. It was confusing the output functions into
1450 thinking that Internet messages were local.
1452 Revision 614.62 2004/03/03 05:43:29 ajc
1453 * Generate better output when a user is kicked out of chat
1455 Revision 614.61 2004/03/01 22:36:14 ajc
1456 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1458 Revision 614.60 2004/03/01 17:47:28 error
1459 * Fix missing arg in m<Y> next rewrite.
1461 Revision 614.59 2004/03/01 17:33:30 error
1462 * Rewrite m<Y> next function; now uses CtdlIPC code.
1464 Revision 614.58 2004/03/01 04:08:34 ajc
1465 * Revoke access to room when /kicked
1467 Revision 614.57 2004/02/29 23:26:48 ajc
1468 * Added /kick command to chat. /ban coming soon.
1470 Revision 614.56 2004/02/28 16:37:41 ajc
1471 * setup.c: removed an unused temp file name variable
1473 Revision 614.55 2004/02/27 17:23:21 error
1474 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1475 is passed directly to syslog(). The available levels are docuemnted in
1478 Revision 614.54 2004/02/27 04:29:00 ajc
1479 * Fixed a bug in PLAIN authentication
1481 Revision 614.53 2004/02/26 22:03:24 error
1482 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1485 Revision 614.52 2004/02/26 20:30:36 error
1486 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1488 Revision 614.51 2004/02/26 20:17:29 error
1489 * Client stability and enhancements:
1490 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1491 global and makes IPC more self-contained
1492 * Removed redundant serv_ from variable names in CtdlServInfo struct
1493 * Send SIGHUP to process group when connection_died(). Kills self and
1494 children (e.g. external editor).
1496 Revision 614.50 2004/02/25 01:35:34 error
1497 Missing parameter to a printf() function. No idea where it went, but I
1500 Revision 614.49 2004/02/24 05:09:06 ajc
1501 * Better validation of incoming network messages.
1503 Revision 614.48 2004/02/23 16:10:47 nbryant
1504 --disable-pie by default.
1506 Revision 614.47 2004/02/22 04:55:15 ajc
1507 * CSR code more or less in its final form for now.
1509 Revision 614.46 2004/02/22 04:42:05 ajc
1510 * Initial version of function to automatically generate a Certificate
1511 Signing Request if one is not present
1513 Revision 614.45 2004/02/20 19:29:05 error
1514 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1516 Revision 614.44 2004/02/20 02:55:18 ajc
1517 * Fixed one of the prompts (bugzilla #118)
1519 Revision 614.43 2004/02/19 04:12:56 ajc
1520 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1521 implemented the Cyrus-compatible style of forcing all personal mailbox
1522 folders to be subfolders of INBOX. But only for IMAP.
1524 Revision 614.42 2004/02/18 14:46:05 ajc
1525 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1526 the requirement to interoperate with brain-dead Microsoft shitware that
1527 doesn't follow the RFC.
1529 Revision 614.41 2004/02/17 16:56:51 ajc
1530 * During SSL initialization, create the "keys" directory if it does not
1531 exist ... generate a private key if that does not exist ... more code
1532 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1533 have been moved to sysconfig.h.
1535 Revision 614.40 2004/02/17 04:47:22 ajc
1536 * Support PLAIN auth method in SMTP
1538 Revision 614.39 2004/02/17 03:53:11 ajc
1539 * New ICAL subcommand "sgi" to enable or disable automatic server
1540 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1542 Revision 614.38 2004/02/16 21:54:22 ajc
1543 * Support POP3 over TLS
1545 Revision 614.37 2004/02/16 21:45:43 ajc
1546 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1548 Revision 614.36 2004/02/16 21:02:28 ajc
1549 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1551 Revision 614.35 2004/02/16 20:55:47 ajc
1552 * Genericized the Citadel API for TLS-enabling protocols
1554 Revision 614.34 2004/02/16 18:16:39 error
1555 * Remove some unnecessary and possibly hazardous debugging code leftover
1556 from debugging IMAP STARTTLS
1558 Revision 614.33 2004/02/16 18:14:00 error
1559 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1560 It should now be possible to implement SSL/TLS for any protocol.
1562 Revision 614.32 2004/02/16 18:13:10 error
1563 * Log session IDs in syslog as well as stderr
1565 Revision 614.31 2004/02/16 15:06:44 error
1566 * Add specific error codes for every command on the wire protocol, so that
1567 clients can more easily determine what went wrong. Partially updated
1568 session.txt (will finish it later). This lets clients more easily
1569 determine what, if anything, went wrong with a particular command.
1571 Revision 614.30 2004/02/15 06:06:49 ajc
1572 * More work on IMAP TLS. Still not working correctly. :( Added in
1573 support for server-side certificates. Now instead of failing it hangs.
1575 Revision 614.29 2004/02/14 04:41:55 ajc
1576 * STARTTLS attempt #2. Still disabled because it's broken.
1578 Revision 614.28 2004/02/13 20:51:13 error
1579 * Reset screen attributes before fork() so that external programs do the
1582 Revision 614.27 2004/02/12 04:16:38 ajc
1583 * Support for PLAIN logins in IMAP (need to test!)
1585 Revision 614.26 2004/02/11 03:50:49 ajc
1586 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1587 now presented as subfolders of INBOX when using IMAP. This is for the
1588 purpose of Kolab compatibility.
1590 Revision 614.25 2004/02/09 22:40:57 error
1591 * oops...also close the client on EOF/error on tty OUTPUT
1593 Revision 614.24 2004/02/09 22:26:17 error
1594 * Exit the citadel client when EOF reached on input - should prevent
1595 a process from hanging around when a telnet connection dies unexpectedly
1597 Revision 614.23 2004/02/08 05:29:34 ajc
1598 * Corrected various small syntax conversion problems that were keeping
1599 some vCards out of the LDAP directory.
1601 Revision 614.22 2004/02/07 05:28:10 ajc
1602 * Automatically purge files from ./network/spoolout which were intended
1603 for nodes which no longer exist
1605 Revision 614.21 2004/02/07 04:59:21 ajc
1606 * Cache the IGnet config in memory, avoiding a db fetch for every single
1607 operation which references it. Invalidate the cache when a new config
1609 * When doing network spool for a room, automatically remove shares for
1610 Citadel nodes which no longer exist.
1612 Revision 614.20 2004/02/07 04:22:12 ajc
1613 * serv_network.c: fixed a problem with an uninitialized data structure
1615 Revision 614.19 2004/02/06 04:40:50 ajc
1616 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1617 * New command NSYN to sync the entire contents of a room to a specified
1618 network node. This will be used to bring new nodes in sync with existing
1621 Revision 614.18 2004/02/06 03:58:10 ajc
1622 * Added some comments to the sample citadel-slapd.conf
1624 Revision 614.17 2004/02/06 03:52:46 ajc
1625 * Changed the domain name and password in the sample slapd.conf
1627 Revision 614.16 2004/02/05 05:20:20 ajc
1628 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1630 Revision 614.15 2004/02/05 03:54:14 ajc
1631 * Completed the per-user initialization of LDAP entries.
1633 Revision 614.14 2004/02/04 18:27:25 error
1634 * Don't delete temp file when composing message until after server writes
1635 it successfully (or an error occurs in the client itself).
1637 Revision 614.13 2004/02/04 04:07:56 ajc
1638 * More work on LDAP connector
1640 Revision 614.12 2004/02/01 06:19:22 ajc
1641 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1642 mailbox purge policy to be misinterpreted if it was set to "use
1644 * serv_vcard.c: always set the Global Address Book room's expire policy
1645 to "never expire" and its default view to "address book"
1647 Revision 614.11 2004/01/31 05:44:29 ajc
1648 *** empty log message ***
1650 Revision 614.10 2004/01/27 19:56:29 ajc
1651 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1652 IP address and reverse DNS lookup of the connecting host
1654 Revision 614.9 2004/01/24 05:47:50 ajc
1655 * Got Citadel talking to LDAP. Still requires manual creation of schema
1656 and container entries, which I don't like; we'll have to fix that. It
1657 also does not yet populate all fields.
1659 Revision 614.8 2004/01/19 21:01:15 error
1660 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1662 Revision 614.7 2004/01/19 04:44:11 ajc
1663 * Further work on creating LDAP entries.
1665 Revision 614.6 2004/01/18 21:04:40 ajc
1666 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1668 Revision 614.5 2004/01/17 22:57:54 ajc
1669 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1670 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1671 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1673 Revision 614.4 2004/01/17 04:23:28 ajc
1674 * Sysconfig commands for specifying where the LDAP server lives
1676 Revision 614.3 2004/01/17 03:26:17 ajc
1677 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1679 * Setup now adds "-x3 -llocal4" to the default inittab line.
1681 Revision 614.2 2004/01/17 03:17:34 ajc
1682 * New server command-line option "-l" to send log output to the host
1683 computer's syslog facility instead of to a trace file.
1685 Revision 614.1 2004/01/02 22:13:59 ajc
1686 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1688 Revision 614.0 2003/12/30 04:13:40 ajc
1691 Revision 613.12 2003/12/30 04:13:31 ajc
1692 * Commented out one of the supplied .RU commands in citadel.rc
1694 Revision 613.11 2003/12/24 05:02:49 ajc
1695 * Allow a separate default message expire policy for mailbox rooms. The
1696 floor default setting is now ignored for mailboxes. Updated client and
1697 documentation to match.
1699 Revision 613.10 2003/12/23 03:53:49 ajc
1700 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1701 the standard SIZ length, in order to accomodate "weird" messages
1702 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1703 while populating this data structure, to avoid overruns.
1705 Revision 613.9 2003/12/22 16:49:36 error
1706 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1708 Revision 613.8 2003/12/22 15:30:53 error
1709 * Fork image viewer process in background (works now); suppress
1710 stdout/stderr from the image viewer
1712 Revision 613.7 2003/12/21 20:02:28 error
1713 * When viewing images, append the image filename to the temp filename so
1714 that less-intelligent viewers can deal with the images
1716 Revision 613.6 2003/12/21 19:07:28 error
1717 * Start a new thread and fork() for image viewer (broken/disabled; for
1720 Revision 613.5 2003/12/21 01:23:12 nbryant
1721 added some additional comments to citadel.rc concerning possible image viewers
1723 Revision 613.4 2003/12/21 00:44:19 error
1724 * Fix for idle_threshold being ignored when reading citadel.rc
1726 Revision 613.3 2003/12/21 00:37:54 error
1727 * Fix for crash when downloading multiple attachments
1729 Revision 613.2 2003/12/21 00:19:41 error
1730 * Image viewer code for the text client. Hit 'I' to view an image
1731 attached to a file. Hey aahz, this code actually works!
1733 Revision 613.1 2003/12/19 04:33:52 ajc
1734 * Changes to auto-expunge algorithm to support correct behavior in
1735 some IMAP clients while moving messages.
1737 Revision 613.0 2003/12/15 16:37:01 ajc
1740 Revision 612.14 2003/12/15 16:33:47 ajc
1741 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1742 * Bumped the version number to 6.13
1744 Revision 612.13 2003/12/11 04:21:23 ajc
1745 * Removed a "FIXME this needs blah blah" comment because blah blah has
1746 since been completed
1748 Revision 612.12 2003/12/11 04:06:55 nbryant
1749 configure.ac: add support for position-independent executables. can be disabled
1752 Revision 612.11 2003/12/11 03:44:18 nbryant
1753 domain.c: include <arpa/nameser_compat.h> if present
1754 configure.ac: check for <arpa/nameser_compat.h>
1756 Revision 612.10 2003/12/10 03:58:26 ajc
1757 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1759 Revision 612.9 2003/12/09 06:39:19 nbryant
1760 did a minimal amount of ANSIfication without changing anything that would
1761 affect the compiler output in any way. I was just trying to get enough warnings
1762 enabled to be able to tell if there are any nested functions lurking about...
1764 If we get rid of nested functions we can get some big security gains under
1767 Revision 612.8 2003/12/09 05:12:49 ajc
1768 * Don't give away anonymous poster information in IMAP or RFC822
1770 Revision 612.7 2003/12/09 04:50:16 ajc
1771 * Painstakingly combed through IMAP headers and responses for two hours in
1772 an attempt to figure out why the horrendous pile of crap called Microsoft
1773 Outlook counts the correct number of messages but wasn't displaying any
1774 of them. Eventually determined that it was ONE EXTRA SPACE after the
1775 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1776 all the messages. This only reinforces my belief that anything designed
1777 in the state of Washington is utter and complete CRAP.
1778 * Corrected the above glitch. Outbreak works properly now.
1780 Revision 612.6 2003/12/09 03:56:29 ajc
1781 * user_ops.c: missing string declaration or something?
1783 Revision 612.5 2003/12/08 17:41:01 ajc
1784 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1785 which are in one way or another related to SMTP.
1787 Revision 612.4 2003/12/07 19:59:13 error
1788 * Minor enhancements to a few of the trace file entries
1790 Revision 612.3 2003/12/07 19:57:48 error
1791 * Added some useless comments to some of the techdocs/ files
1793 Revision 612.2 2003/12/07 19:56:24 error
1794 * CREU command now allows specification of an initial password
1796 Revision 612.1 2003/12/04 04:20:08 ajc
1797 * Incoming RFC822 messages get the To: field translated directly to
1798 a Citadel <R> field.
1800 Revision 612.0 2003/12/01 04:11:48 ajc
1803 Revision 611.10 2003/11/30 03:43:34 ajc
1804 * Support IMAP \Answered flag
1806 Revision 611.9 2003/11/22 03:30:14 ajc
1807 * Commented out the call to the 'high speed download' function and
1808 uncommented the call to the original 'chatty' download function. Some
1809 users were reporting lockups.
1811 Revision 611.8 2003/11/14 20:15:44 ajc
1812 * Reversed the previous change because it made things b0rken
1814 Revision 611.7 2003/11/14 20:04:28 ajc
1815 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1817 Revision 611.6 2003/11/14 03:49:54 ajc
1818 * MUCH faster implementation of rfc822_fetch_field()
1820 Revision 611.5 2003/11/13 04:25:38 ajc
1821 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1822 of scanning line by line, we snag the boundaries using the Boyer-Moore
1825 Revision 611.4 2003/11/12 04:28:22 ajc
1826 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1827 can be supplied with *any* strncmp()-compatible compare function.
1829 Revision 611.3 2003/11/08 06:46:08 ajc
1830 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1833 Revision 611.2 2003/11/08 06:29:47 ajc
1834 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1836 Revision 611.1 2003/11/06 04:25:30 ajc
1837 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1838 we've got the whole thing, then spew it all at once to avoid lots of
1840 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1841 (to dump the buffer and stop buffering) are available to do this.
1843 Revision 611.0 2003/10/21 04:20:41 ajc
1846 Revision 610.22 2003/10/17 02:18:40 ajc
1847 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1848 "reply_with_external_editor" in citadel.rc.
1850 Revision 610.21 2003/10/14 03:09:47 ajc
1851 * routines2.c: fixed an off-by-one error in filename sanitization for
1854 Revision 610.20 2003/10/10 05:43:57 ajc
1855 * citadel.c: Reworded one of the prompts
1857 Revision 610.19 2003/10/07 15:56:17 ajc
1858 * Better handling of incoming Internet addresses consisting of an address
1859 in angle brackets with no name outside the brackets.
1861 Revision 610.18 2003/09/21 04:10:56 ajc
1862 * messages.c: don't crash when a message contains more than MAXURLS of
1863 embedded URL's. Omit them instead.
1864 * citadel.rc: updated the sample browser remoting command for Macintosh
1865 based on a Mr.T suggestion
1866 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1867 mistake and made the writeup clearer)
1869 Revision 610.17 2003/09/17 21:40:13 ajc
1870 * html.c: don't truncate messages when wacky characters are
1871 encountered. Substitute '?' characters instead. Now the Citadel
1872 community can complain about b0rken MS ASCII.
1874 Revision 610.16 2003/09/13 02:53:04 ajc
1875 * More intelligent selection of directory to save attachments
1877 Revision 610.15 2003/09/12 15:48:55 ajc
1878 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1880 Revision 610.14 2003/09/09 02:42:28 ajc
1881 * Documentation update for LMTP
1883 Revision 610.13 2003/09/09 01:47:02 ajc
1884 * Suppress domain forgery check when using LMTP
1886 Revision 610.12 2003/09/08 18:48:14 ajc
1887 * The unix domain socket used for citmail to talk to citserver now
1888 implements LMTP (RFC2033). Other LMTP client implementations (such as
1889 Postfix) can also use the socket, eliminating the need for citmail.
1891 Revision 610.11 2003/09/07 03:29:25 ajc
1892 * serv_network.c: aggressively poll any node for which we have data
1894 Revision 610.10 2003/09/06 02:04:54 ajc
1895 * Don't reset "last poll" time when not doing the "full" net processing
1897 Revision 610.9 2003/09/03 03:29:01 ajc
1898 * syslog messages now say session started/ended instead of ended/ended
1900 Revision 610.8 2003/09/03 03:24:40 ajc
1901 * client: remove rooms from the march list when zapping them (or the floors
1904 Revision 610.7 2003/09/02 15:05:34 ajc
1905 * Repaired an incorrect adjustment of floor reference counts when a room was
1906 moved to a different floor. (Thanks to Winzlo for reporting this.)
1908 Revision 610.6 2003/09/02 14:49:05 ajc
1909 * Improve client chat mode reliability and performance by assuming that all
1910 server output will be in complete lines. (This is a safe assumption.)
1912 Revision 610.5 2003/09/02 04:04:39 ajc
1913 * Don't try to directly spool to non-neighbor nodes
1915 Revision 610.4 2003/08/29 08:21:57 ajc
1916 * Do network runs more proactively. The inbound queue is now scanned
1917 every minute instead of every poll frequency.
1919 Revision 610.3 2003/08/21 23:26:06 ajc
1920 * setup.c: offer to disable "exim" if found
1922 Revision 610.2 2003/08/20 03:51:08 ajc
1923 * Bumped the internal version number to 6.11
1925 Revision 610.1 2003/08/20 03:36:13 ajc
1926 * Create a "Contacts" room for personal address book use
1928 Revision 610.0 2003/08/17 03:00:37 ajc
1931 Revision 609.2 2003/08/17 02:58:46 ajc
1932 * Changed internal version number to 6.10
1934 Revision 609.1 2003/08/17 02:46:37 ajc
1935 * Don't fail on "data files too old to be upgraded" for NEW installations
1937 Revision 609.0 2003/08/14 03:40:55 ajc
1940 Revision 608.21 2003/08/13 18:08:24 ajc
1941 * Removed the last vestiges of the now-obsolete global networking password
1943 Revision 608.20 2003/08/13 14:36:04 ajc
1944 * "make install" now installs the contents of docs/ as well as README.txt
1946 Revision 608.19 2003/08/13 14:30:47 ajc
1947 * Temporarily disabled IMAP TLS support due to the discovery of some
1948 compatibility problems. It will be re-enabled when they are fixed.
1950 Revision 608.18 2003/08/12 00:39:35 ajc
1951 * setup now knows about lots of other mail programs it can disable (various
1952 flavors of Cyrus and Courier, for example)
1953 * setup now ensures that it really did startup/shutdown the Citadel service,
1954 and displays an error message when that fails.
1955 * "make install" now instructs the user run "setup"
1956 * Removed an old GDBM reference from the documentation
1958 Revision 608.17 2003/08/05 03:06:58 ajc
1959 * Added a README.txt file because some Joker kept bugging me about it
1960 * Reloaded the code that extracts embedded URL's to a place where it'll
1961 get picked up on *every* message, not just the old variformat stuff
1963 Revision 608.16 2003/08/03 17:51:52 ajc
1964 * Clear out all masqueraded wholist fields when logging out, in case another
1965 user logs in without reconnecting.
1967 Revision 608.15 2003/07/30 20:36:18 ajc
1968 * Allow users to authenticate with either their display name or any valid
1969 e-mail address which belongs to them. Applies to all protocols.
1971 Revision 608.14 2003/07/30 03:54:34 ajc
1972 * Fixed a small client bug in the purge hour setting
1974 Revision 608.13 2003/07/30 03:47:53 ajc
1975 * Eliminated the EXPI command
1976 * Completed the configuration item of "purge hour"
1977 * Auto-purger now runs as a scheduled job
1979 Revision 608.12 2003/07/30 00:26:50 ajc
1980 * Removed the "weekly" script and began installing a facility to allow
1981 database maintenance to happen automatically. (One Step Install can't
1982 require the sysadmin to know cron)
1984 Revision 608.11 2003/07/28 04:17:24 ajc
1985 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1987 Revision 608.10 2003/07/27 21:15:23 ajc
1988 * Implemented all IMAP date-based search criteria. Note that Citadel does
1989 not record an "internal date" of a message, so the "sent date" and "internal
1990 date" searches perform identically.
1991 * Date search comparisons available: "before," "on," or "on or after." Yet
1992 another example of IMAP's gratuitous complexity.
1994 Revision 608.9 2003/07/26 04:49:40 ajc
1995 * Implemented a bunch of the IMAP SEARCH keywords
1997 Revision 608.8 2003/07/26 04:28:44 ajc
1998 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1999 * imap_search.c: implement BODY criterion in search command
2001 Revision 608.7 2003/07/24 04:57:53 ajc
2002 * Began implementation of the IMAP SEARCH command. Basically just got the
2003 parser working and stubbed all the search criteria. Next step is to
2004 implement the functionality of each criterion keyword.
2005 * Implemented the functionality for the ALL (wow!) and UID criteria.
2007 Revision 608.6 2003/07/23 03:57:05 ajc
2008 * Optimized the updating of visit records in several places by checking to
2009 see if they've changed and aborting the db update if they haven't.
2010 * Functions which read/write user records are now slightly faster due to
2011 an improvement of the algorithm used to generate the database keys.
2013 Revision 608.5 2003/07/22 03:07:50 nbryant
2014 fix build for Solaris
2016 Revision 608.4 2003/07/20 20:46:06 ajc
2017 * build system: link Berkeley DB only to the server, not to the client & utils
2019 Revision 608.3 2003/07/20 03:51:46 ajc
2020 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2021 using the /etc/init.d type of startup scripts)
2023 Revision 608.2 2003/07/20 03:08:22 ajc
2024 * setup.c: offer to hack /etc/xinetd.d/telnet
2026 Revision 608.1 2003/07/15 14:54:09 ajc
2027 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2029 Revision 608.0 2003/07/15 04:12:52 ajc
2032 Revision 607.23 2003/07/14 17:26:42 ajc
2033 * strcpy() --> safestrncpy() in a few other random places
2035 Revision 607.22 2003/07/14 17:12:28 ajc
2036 * Replaced strcpy() with safestrcpy() in cmd_setp()
2038 Revision 607.21 2003/07/14 03:07:05 ajc
2039 * ipgm_secret is no longer set during setup. Now it is set at server startup
2040 and automatically changes whenever an IPGM command is executed.
2041 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2042 error, then disconnect the session.
2044 Revision 607.20 2003/07/13 04:58:35 ajc
2045 * Allow connect on unix domain sockets to Citadels in other directories
2046 * sendcommand now uses unix domain sockets instead of the network
2047 * Do not allow IPGM command to run on the network -- unix domain sockets only
2049 Revision 607.19 2003/07/11 22:33:02 ajc
2050 * Ignore comments in public_clients file
2052 Revision 607.18 2003/07/11 22:30:19 ajc
2053 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2055 Revision 607.17 2003/07/11 22:19:49 ajc
2056 * is_public_client() now caches the IP addresses of all hosts in
2057 the public_clients file, at server startup and whenever the file is
2058 modified. This eliminates the need to make lots of calls to the
2059 resolver library every time.
2061 Revision 607.16 2003/07/10 05:51:46 ajc
2062 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2063 of the user's source IP (if applicable). It's big enough to hold other
2064 types of address strings in the future (such as IPv6).
2065 * locate_host() populates cs_addr when on a network connection.
2066 * serv_smtp.c now saves the IP address in the proper place in
2067 the Received: header.
2068 * is_public_client() no longer accepts a hostname. It just looks at
2069 CC->cs_host instead.
2071 Revision 607.15 2003/06/29 19:54:39 ajc
2072 * Renamed "struct user" to "struct ctdluser"
2073 * Renamed "struct room" to "struct ctdlroom"
2075 Revision 607.14 2003/06/29 04:13:32 ajc
2077 S_QUICKROOM to S_ROOMS
2078 S_USERSUPP to S_USERS
2079 CDB_QUICKROOM to CDB_ROOMS
2080 CDB_USERSUPP to CDB_USERS
2082 Revision 607.13 2003/06/29 04:07:11 ajc
2083 * Globally renamed "struct quickroom" and "struct usersupp" to
2084 "struct room" and "struct user".
2086 Revision 607.12 2003/06/29 04:06:41 ajc
2087 *** empty log message ***
2089 Revision 607.11 2003/06/29 03:58:41 ajc
2090 * Renamed fields in 'struct config' which are no longer relevant (but kept
2091 them in place to avoid corrupting everyone's data files). Removed them
2092 entirely from serv_vandelay.c.
2094 Revision 607.10 2003/06/28 05:12:56 ajc
2095 * Bump internal version number to 6.08
2096 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2097 in Citadel and not in the system password database. serv_upgrade also
2098 changes this setting for ALL such users, the first time the server is run
2099 after upgrading to 6.08
2101 Revision 607.9 2003/06/27 22:19:31 error
2102 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2105 Revision 607.8 2003/06/26 01:50:14 ajc
2106 * Compiler warning fix for building setup without newt
2108 Revision 607.7 2003/06/25 15:40:57 ajc
2109 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2110 Changes were made to setup.c as well as all the autoconf stuff.
2112 Revision 607.6 2003/06/25 02:40:05 ajc
2113 * Per-user and global flags calling for validation need to be set in the
2114 vCard upload thingie, not in the wrapper function that emulates the
2115 deprecated REGI server command. Moved it to the correct place.
2117 Revision 607.5 2003/06/22 20:49:31 error
2118 * citadel.c: display idle times in wholist up to 999 days
2120 Revision 607.4 2003/06/19 04:12:30 ajc
2121 * domain.c: use qsort() to sort MX records by preference. Why have a
2122 custom function when the operating system provides one for free?
2123 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2125 Revision 607.3 2003/06/19 03:55:22 ajc
2126 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2127 ignore all successful connections except the last one. Now when it gets
2128 a connection it uses it.
2130 Revision 607.2 2003/06/17 22:05:11 ajc
2131 * New format for wholist.
2133 Revision 607.1 2003/06/16 04:39:45 ajc
2134 * support.c: removed an unused variable
2135 * citadel.c: sort wholist by idle time (most recently active users first)
2137 Revision 607.0 2003/06/10 04:15:39 ajc
2140 Revision 606.10 2003/06/04 21:46:13 error
2141 * citadel.c: Added a missing #ifdef __CYGWIN__
2143 Revision 606.9 2003/06/04 21:39:27 error
2144 * Numerous fixups needed for Windows port:
2145 * cmd_mesg() rewritten to use the stat() syscall to find files
2146 * really_do_keepalive() does not try to send if we are not connected
2147 * Misc. fixups; added Windows readme file
2149 Revision 606.8 2003/06/04 21:30:39 error
2150 * messages.c: When file attachment has no name, use message subject as name
2152 Revision 606.7 2003/06/02 23:11:00 error
2153 * Checkin installer script citadel.nsi for NSIS Windows installer
2155 Revision 606.6 2003/06/02 03:01:22 ajc
2156 * citserver.c: added another trace message to is_public_client(). Uncensored
2157 has crashed twice in this function, for no apparent reason.
2158 * internet_addressing.c: don't attempt to look up the specified Internet
2159 address in a Citadel directory, if the supplied address has no hostname
2160 portion. (Fixes a crash in the calendar service when alias() attempts to
2161 look up potentially nonexistent attendees during event validation)
2163 Revision 606.5 2003/05/28 03:08:38 ajc
2164 * msgbase.c: validate_recipients() now rejects Internet addresses in
2165 domains belonging to the local system or an attached Citadel network,
2166 when it fails to translate to a Citadel address.
2168 Revision 606.4 2003/05/26 05:36:25 ajc
2169 * citadel.h: changed internal version number to 6.07
2170 * file_ops.c: #include <ctype.h>
2171 * migratenet.c: #include <ctype.h>
2173 Revision 606.3 2003/05/26 05:30:18 ajc
2174 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2175 caused it to always fetch the logged in user's freebusy times instead
2176 of the user specified.
2178 Revision 606.2 2003/05/22 13:34:30 ajc
2179 * database_sleepycat.c: added a couple of diagnostic messages to help
2180 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2181 * room_ops.c: call mkdir() instead of system() to create a directory
2183 Revision 606.1 2003/05/20 01:28:50 error
2184 * citadel.c: don't truncate roomname when user is idle, in long who list;
2185 display idle time in short who list
2187 Revision 606.0 2003/05/16 15:17:11 ajc
2190 Revision 605.50 2003/05/16 14:59:08 ajc
2191 * Removed the old rec_log() facility because the utilities which read its
2192 data are crufty, disused, and produce incorrect output.
2193 * Updated the documentation for the forthcoming 6.06 release.
2194 * public_clients: removed hostnames which crept in from development servers
2196 Revision 605.49 2003/05/16 04:07:37 nbryant
2197 make configure.ac automagically do the right thing on redhat 9
2198 remove crappy tolower() hack that was breaking the build on redhat 9
2199 (because the kerberized openssl includes ctype.h)
2201 before anyone yells at me, i did a little cvs archaeology on the tolower
2202 thing, and it appears to have been in the Citadel source base since,
2203 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2204 the OS's tolower() will handle extended charsets.
2206 Anyone who is stupid enough to be using an OS with such a horribly broken
2207 tolower() can just scratch their head and figure things out for
2208 themselves. Citadel needs higher barriers to entry, there are too many
2209 weirdos on the IGnet lately. :-)
2211 Revision 605.48 2003/05/13 03:22:04 ajc
2212 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2214 Revision 605.47 2003/05/06 03:38:59 ajc
2215 * IMAP folder create and rename commands -- don't allow backslashes in
2218 Revision 605.46 2003/05/03 16:50:52 ajc
2219 * Change folder delimiter in room names from / to \
2221 Revision 605.45 2003/05/02 04:02:47 ajc
2222 * setup.c: allow specification of the Citadel system account by either
2224 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2225 instead of hunting around for the correct init or telinit command
2226 * docs/citadel.html: documented the above change, and also rewrote some
2227 other stuff to be less BBS-specific
2229 Revision 605.44 2003/04/30 16:16:13 ajc
2230 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2232 Revision 605.43 2003/04/30 15:46:27 ajc
2233 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2235 Revision 605.42 2003/04/29 04:41:22 ajc
2236 * Fix an off-by-one error in the mime parser
2238 Revision 605.41 2003/04/29 04:13:58 ajc
2239 * mime parser: look for the "name=" subfield tacked onto either
2240 Content-type or Content-disposition, wherever it finds it.
2242 Revision 605.40 2003/04/28 16:56:51 ajc
2243 * Added a site-configurable setting to suppress the automatic correction of
2244 forged From: lines from authenticated SMTP users, for those who prefer
2245 strict RFC compliance instead of common sense.
2247 Revision 605.39 2003/04/26 21:55:15 ajc
2248 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2249 Not doing so causes a file descriptor leak.
2251 Revision 605.38 2003/04/26 04:22:51 ajc
2252 * Removal of individual "remote" lines from message delivery instruction sets
2253 was corrupting the end of the set, rendering the "bounceto" line unusable
2254 and preventing bounces from being delivered. Fixed this by explicitly
2255 adding a trailing newline when remove_token() strips it.
2257 Revision 605.37 2003/04/25 18:28:47 ajc
2258 * When rejecting spam, use SMTP error code 550, not 552
2260 Revision 605.36 2003/04/23 03:18:44 ajc
2261 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2264 Revision 605.35 2003/04/15 02:44:02 ajc
2265 * Do not allow incoming network polls while an outbound network processing
2266 session is in progress.
2267 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2269 Revision 605.34 2003/04/08 04:03:37 ajc
2270 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2272 * Optimized the IMAP operations which scan for expunged and added messages.
2273 These loops no longer make multiple traversals through the message list.
2275 Revision 605.33 2003/04/07 05:02:23 ajc
2276 * Reworked all the "list rooms" operations so that they only require one
2277 pass through the database.
2278 * Repaired the "create floor" operation which was broken by the switch
2279 to the new IPC libray
2281 Revision 605.32 2003/04/02 13:33:28 ajc
2282 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2283 (I think they were reversed.)
2285 Revision 605.31 2003/04/01 05:01:08 ajc
2286 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2287 revealed that this function was getting used super heavily.
2288 * tools.c: removed the older, slower string tokenizer functions that
2289 weren't getting used anymore.
2291 Revision 605.30 2003/03/31 04:55:58 ajc
2292 * Repaired the formatting of text/plain messages with blank lines.
2294 Revision 605.29 2003/03/30 06:16:52 ajc
2295 * Optimized CtdlReadMessageBody() and also gave it an option to store
2296 messages with CRLF newlines instead of LF. This option is used when
2297 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2298 while decoding quoted-printable. *sigh*
2300 Revision 605.28 2003/03/26 05:17:12 ajc
2301 * Downloading of attachments was completely broken by the change to the new
2302 protocol library. Located and fixed bugs.
2303 * html.c: increased the conversion buffer size
2305 Revision 605.27 2003/03/24 03:42:14 ajc
2306 * Add the ability to quit out while validating users. Also added a help
2307 option listing available access levels. This closes Bugzilla #37.
2309 Revision 605.26 2003/03/22 05:38:23 ajc
2310 * During startup, display the version string from the Berkeley DB library.
2311 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2313 Revision 605.25 2003/03/20 08:37:04 error
2314 * connection_died(): Don't crash before printing message, crash afterward.
2317 Revision 605.24 2003/03/19 11:48:06 error
2318 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2320 Revision 605.23 2003/03/19 04:04:56 ajc
2321 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2323 Revision 605.22 2003/03/18 05:15:05 ajc
2324 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2325 building on Debian's unstable with Berkeley DB 4.1, compiled with
2326 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2328 Revision 605.21 2003/03/17 11:56:35 error
2329 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2331 Revision 605.20 2003/03/17 04:03:14 ajc
2332 * Supply a NULL argument as the second argument to accept() instead of an
2333 empty buffer whose contents we never even look at.
2335 Revision 605.19 2003/03/16 05:07:12 ajc
2336 * Fixed the bug that caused freebusy publishes to crash.
2338 Revision 605.18 2003/03/15 23:05:08 ajc
2339 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2340 freebusy in the correct format, instead of what I mistakenly assumed it
2341 was supposed to look like. :(
2343 Revision 605.17 2003/03/15 22:31:06 ajc
2344 * When scanning a user's Calendar> room for calendar events, search for
2345 MIME parts of type text/calendar instead of assuming that the event will
2346 always appear as part "1"
2348 Revision 605.16 2003/03/14 05:08:25 ajc
2349 * Clone calendar subcomponents before encapsulating in case they already
2350 happen to have a parent.
2352 Revision 605.15 2003/03/13 05:48:33 ajc
2353 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2354 components instead of just VEVENT subcomponents.
2356 Revision 605.14 2003/03/12 03:33:54 ajc
2357 * More changes to the handling of RFC822 headers with regard to
2358 splitting up the headers and body. (Blank lines and such.)
2360 Revision 605.13 2003/03/11 06:23:50 ajc
2361 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2362 make Pine happier with multipart messages.
2364 Revision 605.12 2003/03/10 05:38:21 ajc
2365 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2366 reported in the numerous variations of IMAP FETCH. This silences a number of
2367 error messages reported by Pine.
2369 Revision 605.11 2003/03/10 03:40:08 ajc
2370 * Fixed bug that caused segv when <R>eplying to certain messages
2372 Revision 605.10 2003/03/07 17:39:45 ajc
2373 * Remove the "modules" directory
2375 Revision 605.9 2003/03/06 04:58:11 ajc
2376 * When entering a message into Citadel with authenticated SMTP, stamp the
2377 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2378 like "0000058008.Sent Items"
2380 Revision 605.8 2003/03/05 04:55:32 ajc
2381 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2382 issued. This breaks clients which carelessly issue RSET before each
2383 message, such as Pine.
2384 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2385 and replace with address of user who authenticated. Also fixes Pine.
2386 * serv_smtp.c: when authenticated, not only do we continue our glorious
2387 RFC-violating condition of replacing the From: header with the user who
2388 is logged in, but we also stamp it with their preferred Internet address
2389 for outbound mail (which is kept in CC->cs_inet_email).
2391 Revision 605.7 2003/03/03 04:09:21 ajc
2392 * When creating a user, hide the "My Citadel Config>" room of the user being
2393 created, not the user currently logged in.
2395 Revision 605.6 2003/03/01 18:18:03 ajc
2396 * commands.c: alternate_semantics might have been getting set where it
2399 Revision 605.5 2003/03/01 17:25:33 ajc
2400 * citadel.rc default for alternate_semantics = no
2402 Revision 605.4 2003/02/23 05:34:45 ajc
2403 * When the <N>ew command is used to read new messages, the next "lazy"
2404 command (space bar) now always does <G>oto, regardless of the last one.
2406 Revision 605.3 2003/02/21 04:24:51 ajc
2407 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2408 for any requested user (output in stripped-down VCALENDAR format)
2410 Revision 605.2 2003/02/20 04:51:17 ajc
2411 * Began framing up a command to view other users' free/busy times
2413 Revision 605.1 2003/02/19 22:38:43 ajc
2414 * Changed socklen_t to int (to allow compile on Macintosh)
2416 Revision 605.0 2003/02/19 03:46:01 ajc
2419 Revision 601.134 2003/02/17 05:23:20 ajc
2420 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2421 obvious and a kind user pointed it out)
2422 * Removed vestiges of setjmp/longjmp from the client
2423 * When doing .TS, don't get caught in a constant-logout loop
2425 Revision 601.133 2003/02/14 16:12:04 ajc
2426 * Added support for any standard RBL
2428 Revision 601.132 2003/02/13 22:33:41 ajc
2429 * Fixed algorithm for reporting "last login"
2431 Revision 601.131 2003/02/13 21:52:13 ajc
2432 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2433 messages) to be flagged when a STORE or COPY operation was performed.
2435 Revision 601.130 2003/02/13 20:13:51 ajc
2436 * Applied "multi editor" patch supplied by georbit
2438 Revision 601.129 2003/02/12 04:51:44 ajc
2441 Revision 601.128 2003/02/10 04:50:33 ajc
2442 * More documentation updates
2444 Revision 601.127 2003/02/09 03:38:28 ajc
2445 * Updated the documentation some more
2447 Revision 601.126 2003/01/25 07:37:15 error
2448 * whobbs.c: Print error message if we can't connect to server
2450 Revision 601.125 2003/01/23 05:50:59 ajc
2451 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2452 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2454 Revision 601.124 2003/01/23 04:42:33 ajc
2455 * Began reviewing, updating, and HTML-izing the documentation
2457 Revision 601.123 2003/01/22 03:53:24 ajc
2458 * More reliablility hacks for autologin mode, and better quarantine of
2459 autologin code when it's disabled.
2461 Revision 601.122 2003/01/21 04:42:12 ajc
2462 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2463 it's now part of getuser() so it always gets called, even when looking up
2464 addresses for mail and stuff.
2466 Revision 601.121 2003/01/19 08:59:02 error
2467 * Remove irrelevant file hpsux.h (was part of dynloader)
2469 Revision 601.120 2003/01/19 05:55:59 ajc
2470 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2471 each session startup. This error was causing crashes (of course).
2473 Revision 601.119 2003/01/18 06:18:20 ajc
2474 * whobbs.c: line up the columns better
2475 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2476 it to abort instead of adding a new host. Also strip l/t whitespace.
2478 Revision 601.118 2003/01/17 22:36:56 ajc
2479 * This commit is a figment of your imagination.
2481 Revision 601.117 2003/01/17 21:50:27 ajc
2482 * Began making some build changes for Cygwin compatibility
2484 Revision 601.116 2003/01/17 10:06:54 error
2485 * fmout(): Ignore \r (carriage return) characters in messages
2487 Revision 601.115 2003/01/17 04:36:04 ajc
2488 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2489 and the name of the Citadel site
2491 Revision 601.114 2003/01/16 21:16:23 error
2492 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2495 Revision 601.113 2003/01/16 10:04:03 error
2496 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2497 used as the message subject
2498 * Convert message entry and reading to new IPC code
2499 * Minor bugfixes throughout IPC code
2501 Revision 601.112 2003/01/16 04:17:02 ajc
2502 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2503 room/floor/site instead of the number. citserver wants a string.
2504 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2505 causes it to segfault because there's no valid socket.
2507 Revision 601.111 2003/01/16 03:41:45 ajc
2508 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2509 to think we have a dynamic loader, do we? :)
2510 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2511 wrong place for it. It's there temporarily until we decide on a new
2512 convention for server extensions.
2513 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2514 fewer fireworks when the host system is *not* Red Hat Linux.
2516 Revision 601.110 2003/01/15 16:34:53 ajc
2517 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2518 the case on all non Red Hat Linux systems)
2520 Revision 601.109 2003/01/15 05:57:09 ajc
2521 * First cut at static-linking the citserver. Ripped out libtool and
2522 replaced the dynloader paradigm with "server extensions" paradigm (static
2523 linked, but still very loosely coupled by way of using the API's to
2524 register callbacks and commands etc.) Needs more testing.
2526 Revision 601.108 2003/01/14 04:12:26 ajc
2527 * Set default view for new user Calendar> rooms to 3 (calendar)
2528 * Set default view for new user Tasks> rooms to 4 (tasks)
2530 Revision 601.107 2003/01/13 17:04:19 ajc
2531 * Add a sample URL view command for Macintosh in the included citadel.rc
2533 Revision 601.106 2003/01/13 02:55:07 ajc
2534 * Do calendar support only if libical header *and* library are present
2536 Revision 601.105 2003/01/12 23:07:40 ajc
2537 * configure.ac: Attempt to check for libical 0.24 or newer
2539 Revision 601.104 2003/01/12 05:01:58 ajc
2540 * Start marking things for 6.05 release
2542 Revision 601.103 2003/01/12 04:48:23 ajc
2543 * Display message subjects in magenta instead of white
2545 Revision 601.102 2003/01/06 09:17:10 error
2546 * Remove non (yet) existent sstring.c dependency from Makefile.in
2548 Revision 601.101 2003/01/05 07:35:03 error
2549 * Add an AllFloors parameter to the citadel IPC API
2551 Revision 601.100 2003/01/01 08:07:46 error
2552 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2553 and external editor.
2555 Revision 601.99 2002/12/28 05:33:29 ajc
2556 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2557 timezone. Presumably this means the time was already UTC, and we really
2558 need that "Z" to get slapped on it.
2560 Revision 601.98 2002/12/28 05:12:06 ajc
2561 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2562 in UTC format. (This one will probably work -- the timestamps have the
2563 "Z" after them which signifies UTC instead of local time.)
2565 Revision 601.97 2002/12/27 04:40:40 ajc
2566 * Another attempt at fixing timezones :(
2568 Revision 601.96 2002/12/25 23:17:07 ajc
2569 * ical_dezonify.c: shuffle around #includes and #ifdef's
2571 Revision 601.95 2002/12/25 21:46:19 ajc
2572 * Another shot at timezone handling (ugggghh)
2574 Revision 601.94 2002/12/25 07:05:26 ajc
2575 * set up ical_dezonify() to be called at appropriate times
2576 (but it doesn't seem to work correctly yet)
2578 Revision 601.93 2002/12/25 06:41:44 ajc
2579 * ical_dezonify.c: added (function to strip localized timestamps out of
2580 a component and replace them with UTC timestamps)
2582 Revision 601.92 2002/12/19 04:51:49 ajc
2583 * database_cleanup.sh: added
2585 Revision 601.91 2002/12/18 04:08:16 ajc
2586 * Don't attempt to send out invitations when there are no attendees.
2588 Revision 601.90 2002/12/15 10:53:51 error
2589 * Final touches on the new message formatter.
2591 Revision 601.89 2002/12/15 09:42:37 error
2592 * Converted more routines to new IPC code.
2594 Revision 601.88 2002/12/14 23:21:29 ajc
2595 * When saving a calendar event, set the message Subject to the event
2596 summary string, and the message Date/time to the event start time.
2598 Revision 601.87 2002/12/10 23:36:20 ajc
2599 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2601 Revision 601.86 2002/12/09 06:07:29 ajc
2602 * Finished the code to accept incoming calendar REPLY messages and
2603 merge/save the updated event in the user's calendar.
2605 Revision 601.85 2002/12/08 06:01:48 ajc
2606 * More work on the reply handler. Wrote functions to locate the message
2607 containing the invitation being replied to. Just need to write the
2608 merge and resave functions now.
2610 Revision 601.84 2002/12/08 00:23:08 ajc
2611 * Began adding a calendaring subcommand to accept a reply to a meeting
2612 invitation and update the event in the user's calendar. (Not finished.)
2614 Revision 601.83 2002/12/04 05:01:18 ajc
2615 * When sending out invitations, encapsulate the VEVENT component inside a
2616 VCALENDAR component, along with proper metadata such as product ID and
2617 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2618 component rather than the event itself. (Still need to add a VTIMEZONE).
2620 Revision 601.82 2002/12/03 04:49:15 ajc
2621 * Send out meeting requests! (Need to test with various clients.)
2623 Revision 601.81 2002/12/02 08:09:00 error
2624 * Improvements to the new message formatter, including URL support and
2625 doing the Right Thing for text/plain messages.
2627 Revision 601.80 2002/12/01 11:02:57 error
2628 * New experimental message formatter - try it, you'll like it!
2630 Revision 601.79 2002/12/01 04:48:24 ajc
2631 * The code to check for sending invitations needs to happen *after* save
2633 Revision 601.78 2002/12/01 00:59:54 ajc
2634 * Reliably detect when the user saving an event is listed as the meeting
2635 organizer. (Currently calls a stub function. Still need to write the
2636 function to generate and send invitations.)
2638 Revision 601.77 2002/11/30 21:35:30 ajc
2639 * just some trace messages
2641 Revision 601.76 2002/11/30 05:39:28 ajc
2642 * Started banging out some code to determine when a saved vEvent needs to
2643 send out meeting invites.
2645 Revision 601.75 2002/11/29 16:24:59 ajc
2646 * When calling ical*_remove_*() routines, the caller then owns the object
2647 which is removed. Added ical*_free() calls to free the memory.
2649 Revision 601.74 2002/11/29 15:44:41 ajc
2650 * CC->cs_inet_email is now a string buffer, not a pointer
2651 * Initialize CC->cs_inet_email with a default address, so it always
2652 contains something even when the directory doesn't
2653 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2655 Revision 601.73 2002/11/27 21:05:31 nixo
2656 added dot ungoto functionality.
2657 It allows you to enter a room to ungoto, it will look
2658 through the ungoto list and goto there at the room position
2659 you last goto-ed it from.
2660 Don't blame me, this was Gary's idea.
2662 Revision 601.72 2002/11/25 05:10:07 ajc
2663 * Post a notification to Aide> when a user is manually deleted
2664 (resolves Bugzilla enhancement request #73)
2666 Revision 601.71 2002/11/25 04:57:43 ajc
2667 * Allow set/clear of per-user Internet mail privilege
2670 Revision 601.70 2002/11/23 13:35:47 error
2671 * Makefile.in: Alphabetized all the source files
2673 Revision 601.69 2002/11/21 05:38:13 ajc
2674 * Added support for a "New User Greetings" room. See docs/install.txt
2676 Revision 601.68 2002/11/15 11:24:40 error
2677 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2678 (see RWHO in techdoc/session.txt)
2680 Revision 601.67 2002/11/13 17:20:57 ajc
2681 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2683 Revision 601.66 2002/11/12 04:30:16 ajc
2684 * Completed the invitation accept/decline code. It now sends back a
2685 correctly formated reply! (Tested with Evolution)
2687 Revision 601.65 2002/11/11 06:21:55 error
2688 * Fixed minor bugs with color handling; added explicit support for handling
2689 the background color e.g. for transparent terminals
2691 Revision 601.64 2002/11/11 04:17:24 ajc
2692 * More work on reply to meeting invitation
2694 Revision 601.63 2002/11/10 09:21:57 error
2695 * messages.c: fixed <H>eader command
2697 Revision 601.62 2002/11/10 09:19:38 error
2698 * Convert some more routines to new IPC code
2700 Revision 601.61 2002/11/10 09:14:16 error
2701 * citadel.spec: updated for post-6.01
2703 Revision 601.60 2002/11/10 09:12:06 error
2704 * citadel.c: When terminating, don't mark messages new when using new
2707 Revision 601.59 2002/11/08 05:28:54 ajc
2708 * Reply to VEVENT invitations: generate reply by cloning the request,
2709 stripping out non-me attendees, setting the partstat to accept/decline,
2710 and extracting the address of the organizer. (Still not finished: right
2711 now it does everything except actually sending the reply.)
2713 Revision 601.58 2002/11/07 04:40:07 ajc
2714 * Repaired the "remember username/password" functionality of the client
2715 (it was broken during the transition to the new client protocol library)
2717 Revision 601.57 2002/11/06 05:03:01 ajc
2718 * No changes; just testing CVS permissions
2720 Revision 601.56 2002/11/04 21:49:53 ajc
2721 * Don't run the wait indicator when in an external editor
2723 Revision 601.55 2002/11/01 04:57:56 ajc
2724 * Fixed .AM and .AE commands
2726 Revision 601.54 2002/10/29 20:14:56 error
2727 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2729 Revision 601.53 2002/10/26 06:15:09 ajc
2730 * cmd_cflr() - don't allow zero length floor names
2732 Revision 601.52 2002/10/26 06:01:19 ajc
2733 * Increase size of temp file name buffer in struct CitContext
2735 Revision 601.51 2002/10/25 09:38:38 error
2736 * Fixed broken .Goto by partial match
2738 Revision 601.50 2002/10/25 09:26:26 error
2739 * Fix the status line not updating with the new wait indicator; rearrange
2740 the code so network_status_cb is a member function of ipc.
2742 Revision 601.49 2002/10/25 04:39:38 ajc
2743 * When in fullscreen mode, display an "X" icon in the lower right corner of
2744 the screen while waiting for the server.
2746 Revision 601.48 2002/10/24 09:04:53 error
2747 * acconfig.h: add DISABLE_CURSES template
2749 Revision 601.47 2002/10/23 04:06:41 ajc
2750 * "conflicts" check now also tells the client whether a conflicting event
2751 is really just an older version of the same object.
2753 Revision 601.46 2002/10/23 03:55:21 ajc
2754 * Finished: when saving an object of type text/calendar to the Calendar> room,
2755 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2756 causes the message base to automatically delete any existing instance(s) of
2757 that object: automatic replacement.
2759 Revision 601.45 2002/10/23 03:07:43 ajc
2760 * First hack at UID-to-EMSGID mapping (for auto replacement)
2762 Revision 601.44 2002/10/21 20:00:41 ajc
2763 * List UID and SUMMARY properties of conflicting events
2765 Revision 601.43 2002/10/21 17:14:42 ajc
2766 * More work on conflict detects
2768 Revision 601.42 2002/10/20 21:42:54 ajc
2769 * More conflict checking stuff
2771 Revision 601.41 2002/10/20 20:21:27 ajc
2772 * Put in a skeleton "hunt for conflicts" code
2774 Revision 601.40 2002/10/20 08:01:03 error
2775 * docs/install.txt: add Mac OS X build instructions
2777 Revision 601.39 2002/10/19 21:35:34 ajc
2778 * Moved some of the calendar logic over from WebCit
2780 Revision 601.38 2002/10/19 08:30:03 error
2781 * dynloader.c: Darwin places underscores in front of symbol names, just
2784 Revision 601.37 2002/10/19 08:18:06 error
2785 * Disable any use of curses on Darwin (this is temporary until I beat
2786 Apple's bizarre linker into submission)
2788 Revision 601.36 2002/10/18 10:33:09 error
2789 * More signed/unsigned fixes (for the new progress gauge)
2791 Revision 601.35 2002/10/18 07:56:30 error
2792 * fix self-service account creation at login prompt (accidentally called
2793 CREU instead of NEWU).
2795 Revision 601.34 2002/10/18 03:44:13 ajc
2796 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2797 deleted when there was a mailbox namespace attached.
2798 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2800 Revision 601.33 2002/10/17 12:56:44 error
2801 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2802 mismatches, and const correctness problems (though not nearly all)
2804 Revision 601.32 2002/10/17 11:13:27 error
2805 * Convert room listings and some aide functions to new IPC code
2807 Revision 601.31 2002/10/16 13:46:19 ajc
2808 * Remove some trace messages
2810 Revision 601.30 2002/10/16 08:59:41 error
2811 * Don't assume pointer to time_t is compatible with pointer to
2812 struct timeval.tv_sec (it isn't on darwin)
2814 Revision 601.29 2002/10/16 02:49:55 ajc
2815 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2817 Revision 601.28 2002/10/15 17:41:20 ajc
2818 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2819 * Name temp files with source code location of who created them
2821 Revision 601.27 2002/10/15 06:47:11 error
2822 * IPC support for resumable downloads
2824 Revision 601.26 2002/10/15 06:44:55 error
2825 * configure.ac check for malloc.h header file (Mac OS X needs this)
2827 Revision 601.25 2002/10/15 03:56:33 ajc
2828 * Run without crashing on Berkeley DB 4.1 :)
2830 Revision 601.24 2002/10/15 03:30:52 ajc
2831 * Build ok on Berkeley DB 4.1
2833 Revision 601.23 2002/10/14 08:27:40 error
2834 * Mac OS X build fixes (everything but serv_imap now builds)
2836 Revision 601.22 2002/10/08 09:44:52 error
2837 * Build environment: cvs ignore .diff/.patch files
2839 Revision 601.21 2002/10/07 18:59:37 ajc
2840 * Build fixes for Solaris box without OpenSSL installed
2842 Revision 601.20 2002/10/07 09:40:49 error
2843 * Don't try to compile non-existent client_crypto.c (oops!)
2845 Revision 601.19 2002/10/06 18:46:30 error
2846 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2848 Revision 601.18 2002/10/05 04:48:29 ajc
2849 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2851 Revision 601.17 2002/10/04 07:11:56 error
2852 * Fix bootstrap for Red Hat 7.3
2854 Revision 601.16 2002/10/02 04:07:27 error
2855 * status_line() now shows "new mail" only when there is new mail
2857 Revision 601.15 2002/10/01 04:00:13 ajc
2858 * html.c: speed improvement in html-to-ascii converter
2859 * messages.c: MASSIVE speed improvement in message output
2861 Revision 601.14 2002/09/30 08:07:11 error
2862 * ipcdef.h: add extern "C" for linking to C++ programs
2864 Revision 601.13 2002/09/30 07:32:09 error
2865 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2867 Revision 601.12 2002/09/30 07:20:35 error
2868 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2871 Revision 601.11 2002/09/29 04:55:13 error
2872 * File and attachment downloads now use the new IPC code.
2873 * Implemented high-speed pipelined file download in IPC code.
2875 Revision 601.10 2002/09/29 04:41:43 error
2876 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2877 4096, this prevents trailing garbage on the downloaded file; also it now
2878 succeeds if the requested number of bytes is > 4096; it simply returns
2881 Revision 601.9 2002/09/27 06:53:20 error
2882 * Allow multiple simultaneous IPC connections. All changes necessary for
2883 the client to use the new code are necessarily included.
2885 Revision 601.8 2002/09/22 02:48:04 ajc
2886 * axdefs.h: add "Notes" view
2888 Revision 601.7 2002/09/17 03:18:15 ajc
2889 * Create the Calendar> and Tasks> rooms at login time, and set their default
2890 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2891 to be in sync with the KDE groupware project.
2893 Revision 601.6 2002/09/15 03:24:28 ajc
2894 * Renamed decode_base64() to CtdlDecodeBase64()
2895 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2896 * These changes are to avoid namespace conflict with libical
2898 Revision 601.5 2002/09/13 15:41:39 ajc
2899 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2901 Revision 601.4 2002/09/11 03:17:18 ajc
2902 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2903 * Rename serv_ical to serv_calendar (because the resulting module would be
2904 named "libical" which conflicts with the external library by that name)
2906 Revision 601.3 2002/09/10 08:07:38 error
2907 * 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
2909 Revision 601.2 2002/09/09 03:03:18 ajc
2910 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2911 never happen, but one site had a situation where this patch came in handy.)
2913 Revision 601.1 2002/09/08 04:15:28 ajc
2914 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2915 become wacky on second and subsequent sessions.
2917 Revision 601.0 2002/09/08 03:51:30 ajc
2918 * Let's call this 6.01, shall we?
2920 Revision 600.2 2002/09/08 03:48:48 ajc
2921 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2923 Revision 600.1 2002/09/07 03:24:23 ajc
2924 * When displaying messages using MSG4, enumerate the attachments on the
2925 client side, because the server won't add their descriptions to the
2928 Revision 600.0 2002/09/04 03:06:58 ajc
2929 * Committing the current code base as version 6.00
2931 Revision 591.109 2002/09/03 14:09:04 ajc
2932 * setup.c: automatically stop/start services
2934 Revision 591.108 2002/09/03 04:42:15 ajc
2935 * Added MSG4 support to client-side IPC
2936 * Moved HTML-to-text conversion to the client side
2938 Revision 591.107 2002/09/02 20:40:34 ajc
2939 * Automation work for setup
2941 Revision 591.106 2002/08/31 04:36:26 ajc
2942 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2943 when appending to a mailbox room. (Allows migration to Citadel from some
2944 other type of server without losing all the sender names.)
2946 Revision 591.105 2002/08/31 04:12:39 ajc
2947 * Set version number to 6.00 in documentation and header files.
2948 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2949 performing an IMAP APPEND command.
2951 Revision 591.104 2002/08/28 03:18:06 ajc
2952 * Make reply_to and reply_subject global (otherwise they don't work!)
2954 Revision 591.103 2002/08/27 04:01:03 ajc
2955 * Added the ability to run an external command from the client when new mail
2956 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2957 just *had* to have Bear in the Big Blue House tell me I've got mail)
2959 Revision 591.102 2002/08/26 02:55:09 ajc
2960 * Small bugfix for memory bounds checking in the MIME parser
2962 Revision 591.101 2002/08/25 21:23:49 ajc
2963 * Hide the SMTP queue and the sysconfig rooms.
2965 Revision 591.100 2002/08/24 05:58:53 ajc
2966 * Bugfixes and cosmetic changes to listsub system
2968 Revision 591.99 2002/08/23 03:36:52 ajc
2969 * Finished all of the subscribe/unsubscribe/confirm stuff!
2971 Revision 591.98 2002/08/23 02:30:02 ajc
2972 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2973 * Don't allow multiple subscriptions of the same address to a list
2975 Revision 591.97 2002/08/22 03:55:11 ajc
2976 * Fixed bug in above
2978 Revision 591.96 2002/08/22 03:40:00 ajc
2979 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2981 Revision 591.95 2002/08/21 21:58:00 ajc
2982 * Completed self-service list subscription via web.
2983 (Still need to implement unsubscribe.)
2985 Revision 591.94 2002/08/16 21:04:56 ajc
2988 Revision 591.93 2002/08/14 20:21:52 ajc
2989 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2990 * New flag and config options to allow/disallow self-service list subscription
2991 and unsubscription to a room
2993 Revision 591.92 2002/08/14 02:36:05 ajc
2994 * WebCit list subscription integration
2996 Revision 591.91 2002/08/13 18:48:46 ajc
2997 * Generate and send subscription confirmation requests.
2998 (Still need to finalize the URL format)
3000 Revision 591.90 2002/08/13 17:19:11 ajc
3001 * Added email capability to quickie_message()
3003 Revision 591.89 2002/08/13 04:02:06 ajc
3004 * <R>eplace string is now case sensitive
3006 Revision 591.88 2002/08/13 03:46:31 ajc
3007 * More work on the self-service subscribe/unsubscribe infrastructure
3009 Revision 591.87 2002/08/12 03:00:20 ajc
3010 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3012 Revision 591.86 2002/08/12 00:09:05 ajc
3013 * Compress VISIT records using zlib if available. This reduces the object
3014 size from over 4k to about 70 bytes. Experimental.
3015 * Automatically uncompress database records found to be compressed (duh)
3017 Revision 591.85 2002/08/08 22:01:35 ajc
3018 * autoconf to look for zlib (for an upcoming experiment)
3020 Revision 591.84 2002/08/08 03:25:56 ajc
3022 * Started writing some infrastructure for sub/unsub
3024 Revision 591.83 2002/08/08 02:49:12 ajc
3025 * serv_network.c: retain unknown commands in netconfigs and write them back
3026 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3027 * serv_listsub.c: added (currently a stub)
3029 Revision 591.82 2002/08/06 03:12:14 ajc
3030 * Fixed and clarified "new mail has arrived" messages.
3032 Revision 591.81 2002/08/06 03:02:29 ajc
3033 * ;AE command -- Make it clearer which floor the user is editing
3035 Revision 591.80 2002/08/06 02:58:01 ajc
3036 * Cleaned up the output of digest mode. It's usable now, but the self-service
3037 subscribe/unsubscribe functions are not there yet.
3039 Revision 591.79 2002/08/05 14:38:11 ajc
3040 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3042 Revision 591.78 2002/08/03 19:48:40 ajc
3043 * NULLify 'roomrec' before attempting partial match in <G>oto
3044 (fixes heap corruption when this command is executed)
3046 Revision 591.77 2002/08/03 04:13:46 ajc
3047 * citadel_ipc.c: Attempted to clean up memory allocation
3049 Revision 591.76 2002/08/01 05:41:53 ajc
3050 * Completion of (most of) digest mode. Still needs some polish.
3052 Revision 591.75 2002/07/31 04:01:57 ajc
3053 * Began implementing "digest mode" for listserving. (Not complete)
3055 Revision 591.74 2002/07/28 20:33:13 ajc
3056 * Augmented the "headers only" functionality of the message reading API (as
3057 well as the options of the server commands which expose it) to allow
3058 headers+body, headers only, or body only.
3059 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3060 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3062 Revision 591.73 2002/07/23 04:00:06 ajc
3063 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3064 content types, and fetch messages with MIME content types.
3066 Revision 591.72 2002/07/21 22:29:46 ajc
3067 * Added in some infrastructure to switch the client's message reading from
3068 conventional MSG0 to a MIME-download type thing, like WebCit does.
3070 Revision 591.71 2002/07/21 15:45:07 error
3071 * Remove duplicate call for server time in who_is_online(); IPC does this now
3073 Revision 591.70 2002/07/21 15:43:57 error
3074 * citadel_ipc.c: Fix for segfault on empty messages
3076 Revision 591.69 2002/07/20 04:05:10 ajc
3077 * Updated hack.txt with some fresh new information
3079 Revision 591.68 2002/07/19 02:28:11 ajc
3080 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3081 accomodate long lines which often spew out (usually from spam unfortunately)
3083 Revision 591.67 2002/07/18 21:29:37 nbryant
3084 added a note about GNU make to the configure script output
3086 Revision 591.66 2002/07/18 20:21:18 ajc
3087 * Eliminated the 512-message limit in the client for reading messages.
3089 Revision 591.65 2002/07/13 04:12:40 ajc
3090 * Don't lie about format types in MSG0 anymore. We no longer need to.
3092 Revision 591.64 2002/07/13 03:24:32 ajc
3093 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3094 eliminates the need to do multiple database fetches when we go back for
3095 additional MIME parts, etc.
3097 Revision 591.63 2002/07/11 03:40:51 ajc
3098 * When outputting a multipart MIME message, supply the client with "pref="
3099 and "suff=" lines in addition to the "part=" lines.
3101 Revision 591.62 2002/07/02 16:27:06 error
3102 * prototypes in citadel_ipc.h updated
3104 Revision 591.61 2002/06/29 23:26:55 error
3105 * fixed some memory leaks
3107 Revision 591.60 2002/06/29 18:36:31 error
3108 * tools.c: Massively faster versions of extract_token() and remove_token().
3109 These functions can now handle multi-kilobyte sized strings with hundreds
3110 of tokens (or more?).
3112 Revision 591.59 2002/06/29 15:55:07 error
3113 * Convert whobbs, serv_info, misc. functions to new IPC code
3115 Revision 591.58 2002/06/27 03:10:04 error
3116 * rooms.c: converted most functions to new IPC code
3118 Revision 591.57 2002/06/25 15:38:52 error
3119 * fixed bug in dotgoto() causing free() to segfault
3121 Revision 591.56 2002/06/25 15:13:27 error
3122 * gotonext() now uses new IPC code to retrieve room listing
3124 Revision 591.55 2002/06/25 14:21:35 error
3125 * remove a debugging trap I accidentally left in the code
3127 Revision 591.54 2002/06/24 20:17:43 error
3128 * Fixed code for client segfault at login
3130 Revision 591.53 2002/06/24 20:11:00 error
3131 * Buffer overflow fixes and minor cleanup in IPC code
3133 Revision 591.52 2002/06/24 16:07:42 error
3134 * Message reading and other functions which use the fmout() screen
3135 formatter now use the new IPC code.
3137 Revision 591.51 2002/06/22 20:09:16 error
3138 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3141 Revision 591.50 2002/06/21 12:32:48 ajc
3142 * Minor documentation update
3144 Revision 591.49 2002/06/19 21:52:13 ajc
3145 * Support a transient room create as well
3147 Revision 591.48 2002/06/19 21:42:57 ajc
3148 * Added support for "transient goto" which allows entry into a private and/or
3149 zapped room without putting the room [back] on your known rooms list. This
3150 is useful for the new administrative functions in WebCit (updating a user's
3151 vCard without the Aide suddenly having that user's config room on their
3154 Revision 591.47 2002/06/18 16:34:06 error
3155 * room_ops.c: Fix for old room record not being deleted when renaming
3156 baseroom or aideroom
3158 Revision 591.46 2002/06/16 21:01:11 ajc
3159 * Allow Aides to create rooms in other users' namespaces (if global access
3162 Revision 591.45 2002/06/15 20:48:50 ajc
3163 * Fixed small bug in the e<X>pert mode toggle
3165 Revision 591.44 2002/06/15 20:14:55 ajc
3166 * Fixed a memory allocation bug in the vCard parser
3168 Revision 591.43 2002/06/15 17:53:59 error
3169 * citserver.c: MESG command can now send a different system message based
3170 on the developer and client ID of the connected client
3172 Revision 591.42 2002/06/15 04:52:26 ajc
3173 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3174 * Allow more than one SA server (it'll try 'em all)
3175 * Don't run SA for logged in users
3177 Revision 591.41 2002/06/14 20:42:56 ajc
3178 * Discovered that spamd works even without the Content-length: command, so I
3179 was able to redo the spam checker to work without a temp file.
3181 Revision 591.40 2002/06/14 20:37:03 ajc
3182 * Disabled the spam strings checker I wrote a few days ago.
3183 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3184 running on the local machine. If yes, run the message through it and
3187 Revision 591.39 2002/06/12 03:42:21 ajc
3188 * "Suppress message prompts" has been changed to "Prompt after each message"
3189 and of course the effect has been reversed.
3190 * "Be unlisted in userlog" has been moved to the end of the list of
3191 configuration prompts, so it doesn't interrupt the flow of thought regarding
3192 the prompting questions.
3194 Revision 591.38 2002/06/10 22:25:25 ajc
3195 * Configuration for spam filter
3197 Revision 591.37 2002/06/09 23:59:38 ajc
3198 * Started working on the spam filter
3200 Revision 591.36 2002/06/07 22:10:51 ajc
3201 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3202 register hooks that can scan incoming SMTP messages and elect to reject them
3203 (due to virus or spam content, for example).
3205 Revision 591.35 2002/06/07 03:22:13 ajc
3206 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3207 (http://www.mrtg.org) -- this will replace our stats program.
3209 Revision 591.34 2002/06/02 16:42:17 error
3210 * Support for Ctrl-W to erase a word when editing or at a prompt
3212 Revision 591.33 2002/05/31 18:34:04 nbryant
3213 better curses compatibility, and a couple makefile/configure tweaks
3215 Revision 591.32 2002/05/28 13:59:02 ajc
3216 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3218 Revision 591.31 2002/05/24 19:58:13 ajc
3219 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3220 concept of a "half keepalive" and sending them during paginator prompts.
3222 Revision 591.30 2002/05/23 03:33:21 ajc
3223 * Added a GTSN (GeT list of SeeN messages) command
3225 Revision 591.29 2002/05/20 14:29:59 ajc
3226 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3227 the = sign and ended up always setting this value to 0
3229 Revision 591.28 2002/05/17 03:57:30 ajc
3230 * When doing fixed_output() of converted HTML, output the whole block of
3231 data at once instead of one character at a time
3233 Revision 591.27 2002/05/16 04:44:58 ajc
3234 * Reduce the number of socket writes when doing fixed_output() to avoid
3235 getting killed by overhead. (Thanks to IO for the insight)
3237 Revision 591.26 2002/05/14 15:25:34 error
3238 * room_ops.c: clarified aide message when room aide is removed
3240 Revision 591.25 2002/05/14 15:18:43 error
3241 * rooms.c: Print name of room aide if any when doing <i>nfo
3243 Revision 591.24 2002/05/14 01:33:18 error
3244 * Fixed some incredibly silly typos
3246 Revision 591.23 2002/05/14 01:27:18 error
3247 * Minor cosmetic changes, extraneous double spaces etc.
3249 Revision 591.22 2002/05/14 01:15:54 error
3250 * Idle threshold on the who list is now customizable in the citadel.rc
3252 Revision 591.21 2002/05/14 01:09:57 error
3253 * citadel.c: spacebar won't read New if there are no new messages
3255 Revision 591.20 2002/05/12 23:00:11 ajc
3256 * Removed an unused variable
3258 Revision 591.19 2002/05/12 22:57:04 ajc
3259 * Removed the unfinished moderation system.
3260 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3261 a specified Content-type. Serious performance boost.
3263 Revision 591.18 2002/05/05 17:33:09 error
3264 * screen.c: fix lack of beeps in curses mode
3266 Revision 591.17 2002/05/04 02:58:16 ajc
3267 * Documented a small protocol change for the STEL command
3269 Revision 591.16 2002/04/30 03:13:59 ajc
3270 * When sending a page that results in the receiver's Sent/Received Pages>
3271 room to be created, don't automatically grant the sender access to that room.
3272 * Added a parameter to create_room() to implement the above
3274 Revision 591.15 2002/04/23 13:38:08 ajc
3277 Revision 591.14 2002/04/21 21:28:06 ajc
3278 * Create the My Citadel Config> room along with the user account
3280 Revision 591.13 2002/04/20 03:00:01 ajc
3281 * One more fix for the RENAME command wrt namespaces.
3283 Revision 591.12 2002/04/18 18:44:36 nbryant
3284 don't use libtool -avoid-version for libcitserver - this might help for
3287 Revision 591.11 2002/04/17 04:35:06 ajc
3288 * Finished the IMAP RENAME command. (I ended up using nested functions
3289 because it made the task much, much easier. We can fix it later or convert
3290 it to C++ if we find this becomes a problem.)
3292 Revision 591.10 2002/04/15 13:25:47 ajc
3293 * Add error responses to imap_rename() and set up subfolder framework
3295 Revision 591.9 2002/04/14 22:42:49 ajc
3296 * Began implementing RENAME command in IMAP.
3298 Revision 591.8 2002/04/14 22:27:05 ajc
3299 * Added access control checking to CtdlRenameRoom()
3301 Revision 591.7 2002/04/14 22:11:22 ajc
3302 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3303 move it to a different floor.
3304 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3306 Revision 591.6 2002/04/10 03:58:40 ajc
3307 * Began work on IMAP RENAME
3309 Revision 591.5 2002/04/09 14:26:43 ajc
3310 * Allow INBOX to have subfolders. There's no longer any reason not to.
3312 Revision 591.4 2002/04/05 22:31:59 error
3313 * Send time-of-day with pages sent via IMAP
3315 Revision 591.3 2002/04/05 14:34:02 ajc
3316 * Minor tweak to nested folder algorithm to handle nesting in mail root
3318 Revision 591.2 2002/04/05 04:25:56 ajc
3319 * Support nested folders in IMAP. We might want to change the delimiter.
3321 Revision 591.1 2002/04/04 23:25:30 ajc
3322 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3323 but it makes Mozilla mail hang. Will investigate more later...
3325 Revision 591.0 2002/04/01 05:13:20 ajc
3326 * Tagged everything for 5.91 release
3328 Revision 590.168 2002/04/01 05:12:57 ajc
3329 * Prep for 5.91 release
3331 Revision 590.167 2002/03/29 04:43:15 ajc
3332 * Removed the BMBX command. Mailbox security update now runs automatically when the
3333 server starts and it sees data files version <5.91.
3335 Revision 590.166 2002/03/26 05:58:35 nbryant
3336 don't check for a database driver until after the openssl check is
3337 complete. if the ld paths aren't set up for the db installation this
3338 can interfere with the openssl check because it tries to run a program
3339 linked against the libraries we've been finding.
3341 Revision 590.165 2002/03/26 05:20:46 nbryant
3342 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3343 which has been rendered unusable by the build system simplifications
3345 Revision 590.164 2002/03/26 05:13:32 nbryant
3346 fix monstrous shell script syntax in configure.ac
3348 Revision 590.163 2002/03/26 04:38:31 nbryant
3349 * support autoconf 2.53
3350 * make a note that people should be using libtool 1.4d
3351 * cut some of the more pointless bells and whistles out of the configure
3352 script in an effort to make it more maintainable
3353 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3354 to the curses stuff.
3355 * timezone/daylight and other FreeBSD fixes
3356 * more effort in the configure script to detect the common
3357 bastardizations (ahem, ports) of Berkeley DB without falling down
3359 Revision 590.162 2002/03/25 03:09:39 nbryant
3360 fix warning on platforms where pthread_t may be a pointer
3362 Revision 590.161 2002/03/25 00:01:50 nbryant
3363 * compatibility with Berkeley DB < 3.3
3364 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3365 distributions. this is kind of a pain in the ass, but I had to rename our
3368 Revision 590.160 2002/03/22 04:35:38 ajc
3369 * Handle vCard registration updates for users other than the one currently
3370 logged in. (Allows administrative editing of contact information.)
3372 Revision 590.159 2002/03/20 19:03:27 ajc
3373 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3375 Revision 590.158 2002/03/19 04:34:42 ajc
3376 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3378 Revision 590.157 2002/03/19 04:19:33 ajc
3379 * Saw what IO did with strchr() and did the same in a few more places
3381 Revision 590.156 2002/03/17 00:08:02 error
3382 * mime_parser.c: more robust parsing of Content-Type header
3384 Revision 590.155 2002/03/16 05:22:59 ajc
3385 * Post an error message to Aide> when unlink() is unable to delete old
3388 Revision 590.154 2002/03/14 04:35:26 nbryant
3389 avoid symbol clash with curses' "timeout" function (which may be a macro
3392 Revision 590.153 2002/03/14 04:24:20 nbryant
3393 support window resizing in curses mode
3395 Revision 590.152 2002/03/13 04:11:11 nbryant
3396 fix up minor gotcha introduced by fgets change
3398 Revision 590.151 2002/03/13 03:58:29 ajc
3399 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3401 Revision 590.150 2002/03/13 03:34:38 nbryant
3402 /* when running in curses mode, the scroll bar in most
3403 xterm-style programs becomes useless, so it makes sense to
3404 pause after a screenful of pages if the user has been idle
3405 for a while. However, this is annoying to some of the users
3406 who aren't in curses mode and tend to leave their clients
3407 idle. keepalives become disabled, resulting in getting booted
3408 when coming back to the idle session. but they probably have
3409 a working scrollback in their terminal, so disable it in this
3412 if (!is_curses_enabled())
3415 Revision 590.149 2002/03/12 23:34:37 nbryant
3416 use ncurses in preference to curses if it's installed; it handles
3417 background colors properly on dtterm, has a larger color pair palette,
3418 and has a bigger terminal database than solaris curses
3420 Revision 590.148 2002/03/12 22:47:17 nbryant
3421 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3422 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3423 map the white/blue color pair onto 8 instead of 9, but only if that slot
3424 is available; fall back on white/black otherwise.
3426 it seems there may be an off-by-one error in the color pair manpages for
3427 the various curses packages (?) if not, our 0 entry is unusable, but that's
3428 the DIM_BLACK color and we don't use it anyway.
3430 Revision 590.147 2002/03/12 22:17:20 ajc
3431 * Give mailbox owners access to "who knows room" command
3433 Revision 590.146 2002/03/12 21:08:03 nbryant
3434 support color under Solaris curses
3436 Revision 590.145 2002/03/12 19:59:40 ajc
3437 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3438 Open up INVT/KICK commands to non-Aides for their mailboxes.
3440 Revision 590.144 2002/03/12 04:30:52 nbryant
3441 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3442 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3443 generator daemon) socket and seed OpenSSL's RNG.
3445 this is necessary on solaris and other systems which lack /dev/urandom.
3447 Revision 590.143 2002/03/12 03:43:26 nbryant
3448 squished the last remaining calls to sprintf
3450 Revision 590.142 2002/03/12 03:36:55 nbryant
3451 replace calls to gets with fgets
3453 Revision 590.141 2002/03/12 03:19:09 nbryant
3454 more sprintf bashing. now the only ones left are in mime_parser
3456 Revision 590.140 2002/03/12 01:33:42 nbryant
3457 - pass -Wcast-qual to gcc
3458 - more sprintf bashing
3460 Revision 590.139 2002/03/12 00:03:43 nbryant
3461 more sprintf removals
3463 Revision 590.138 2002/03/11 06:00:21 nbryant
3464 use <db.h> before <db3/db.h> or <db4/db.h>
3465 this is the only way i can think of to make it work everywhere; people on
3466 systems like FreeBSD where the ports work the other way around will have to
3467 specify an extra -I flag in their CPPFLAGS variable.
3469 Revision 590.137 2002/03/11 05:42:46 nbryant
3470 removed all references to sprintf from several files (not all files yet)
3471 and replace with snprintf
3473 Revision 590.136 2002/03/11 04:16:20 nbryant
3474 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3477 Revision 590.135 2002/03/11 03:55:24 nbryant
3478 - fixes for building without OpenSSL
3479 - setenv doesn't exist on all systems, use putenv instead
3480 - support Solaris' curses implementation
3482 Revision 590.134 2002/03/09 22:52:04 ajc
3483 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3484 overflow problem in lprintf(). I also did the same fix to cprintf().
3486 Revision 590.133 2002/03/09 16:47:57 ajc
3487 * Added BMBX to fix a problem
3489 Revision 590.132 2002/03/09 06:18:37 ajc
3492 Revision 590.131 2002/03/09 05:22:29 ajc
3493 * this should do it.
3495 Revision 590.130 2002/03/09 05:02:20 ajc
3496 * Attempts to fix the access control crap
3498 Revision 590.129 2002/03/08 05:42:02 ajc
3499 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3501 Revision 590.128 2002/03/07 04:30:37 ajc
3502 * Force recipient only in Mail>, not in all mailbox rooms
3504 Revision 590.127 2002/03/05 22:45:40 error
3505 * Autoconf fixes for DB4 support
3507 Revision 590.126 2002/03/05 04:47:49 ajc
3508 * vcard.c: another API update
3510 Revision 590.125 2002/03/04 05:29:39 ajc
3511 * Made a small API change to vcard.c for WebCit, brought the change over here too
3512 in order to keep vcard.c identical everywhere.
3514 Revision 590.124 2002/03/03 06:48:25 ajc
3515 * Client and server options to disable self-service user account creation
3517 Revision 590.123 2002/03/03 06:31:58 ajc
3518 * Added password starred-out entry to newprompt() and strprompt()
3519 * Applied the above setting to password set/change in <.A>ide <U>seredit
3521 Revision 590.122 2002/03/03 06:18:45 ajc
3522 * Implemented the CREU server command to administratively create user accounts
3523 * Added the ability to create new user accounts to <.A>ide <U>seredit
3525 Revision 590.121 2002/03/03 06:05:16 ajc
3526 * Split up some of the code in order to prepare for user accounts to be
3527 administratively created without logging in to them.
3529 Revision 590.120 2002/03/02 05:56:48 ajc
3530 * Properly implemented the network filter list. Finished the server module and
3531 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3533 Revision 590.119 2002/03/01 04:24:20 ajc
3534 * Cosmetic change to Received: line
3536 Revision 590.118 2002/03/01 04:16:22 ajc
3537 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3538 discarded instead of prepended. "Received:" lines now work.
3540 Revision 590.117 2002/02/23 19:20:51 ajc
3541 * Do the use table purge in two phases to avoid crashy crashy
3543 Revision 590.116 2002/02/20 22:42:19 ajc
3544 * Started adding better management of source IP addressses in SMTP service
3546 Revision 590.115 2002/02/15 04:28:57 ajc
3547 * Wrote the expire/purge routine for the new use table
3549 Revision 590.114 2002/02/15 04:05:08 ajc
3550 * Began implementation of a networker use table that doesn't chew up oodles
3551 of CPU time. (It uses a cdb instead.)
3553 Revision 590.113 2002/02/15 03:40:06 ajc
3554 * Stu's changes (which he checked in without making any ChangeLog comments,
3555 bad Stu!) didn't build properly without curses. Added #ifdef's.
3557 Revision 590.112 2002/02/13 22:15:10 ajc
3560 Revision 590.111 2002/02/13 22:04:11 ajc
3561 * added vcard_to_html() function
3563 Revision 590.110 2002/02/13 15:48:55 ajc
3564 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3566 Revision 590.109 2002/02/12 20:15:25 ajc
3567 * Threw in a few more #ifdef's so the client build doesn't barf on
3569 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3571 Revision 590.108 2002/02/11 15:52:10 ajc
3572 * Don't crash when deleting "purge this vCard" messages
3574 Revision 590.107 2002/02/10 22:36:41 nbryant
3575 - replace cdb_trunc with a complete version of the code i had been
3576 working on; fallback code for db < 3.3.x needed
3577 - change 'can't connect to host.port' to 'can't connect to host:port'
3579 Revision 590.106 2002/02/08 22:39:08 ajc
3580 * If there's already a Subject line in memory, display it below the usual
3581 headers when the user hits <E>
3583 Revision 590.105 2002/02/08 22:36:23 ajc
3584 * Changed the logic for printing RFC822 addresses (again)
3585 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3586 (We need to either provide an alternative implementation or require DB >=3.3)
3587 * Automatically Re: subject line in the client where appropriate
3589 Revision 590.104 2002/02/08 19:02:25 ajc
3590 * Added client and server side support for entering Subject lines in
3591 messages when not using RFC822.
3593 Revision 590.103 2002/02/08 18:10:07 ajc
3594 * When outputting a message in non-RFC822 format, don't display an Internet
3595 address if the user is local.
3597 Revision 590.102 2002/02/07 04:42:49 ajc
3598 * Silently refuse to add directory entries for Internet addresses already
3599 belonging to other users.
3600 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3602 Revision 590.101 2002/02/05 05:05:53 ajc
3603 * Don't crash when posting if the user doesn't have an Internet directory address
3605 Revision 590.100 2002/02/03 15:29:03 error
3606 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3608 Revision 590.99 2002/02/03 15:21:48 error
3609 * Remove the ETLS command, it is no longer needed
3611 Revision 590.98 2002/02/02 21:44:04 ajc
3612 * If a user has at least one valid Internet directory address, stamp it onto
3613 any outgoing messages.
3615 Revision 590.97 2002/02/01 05:11:26 ajc
3616 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3617 * In the client, check the directory for conflicts when selecting email addr.
3619 Revision 590.96 2002/01/31 05:13:44 ajc
3620 * When deleting a vCard from the Global Address Book room, remove the
3621 corresponding address in the directory. (Not tested.)
3623 Revision 590.95 2002/01/30 19:03:41 ajc
3624 * Added a new DeleteFunctionHook type of thing. These get called when a
3625 message is being deleted from a room.
3626 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3627 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3628 outside of the S_QUICKROOM critical section.
3630 Revision 590.94 2002/01/27 06:39:45 error
3631 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3632 the wrong number of bytes for the client to download
3634 Revision 590.93 2002/01/26 21:33:38 ajc
3635 * More internet addressing and global directory stuff. I think it's all working now
3636 except for the purging of old entries.
3638 Revision 590.92 2002/01/26 11:02:37 error
3639 * citadel.spec cleaned up
3641 Revision 590.91 2002/01/26 09:23:40 error
3642 * setup now has a silent running mode (-q option) where it silently sets
3643 defaults for everything. This is intended for use in scripts such as
3644 the RPM packages, eliminating a step from the installation process.
3646 Revision 590.90 2002/01/26 09:19:16 error
3647 * citadel.spec has been completely overhauled, we can make RPMs now!
3649 Revision 590.89 2002/01/26 04:59:57 ajc
3650 * smtp FROM command now validates sender using the validate_recipients() loop
3651 (yeah, it's good for that too) making it directory-aware
3653 Revision 590.88 2002/01/26 04:01:10 error
3654 * Formatter now uses more of the available screen width
3656 Revision 590.87 2002/01/26 03:57:30 error
3657 * Revised status_line() display, it's much more compact now
3659 Revision 590.86 2002/01/26 03:50:26 error
3660 * Better error reporting in connection_died(), kills curses before printing
3661 error message, prints last errno.
3663 Revision 590.85 2002/01/25 05:19:03 ajc
3664 * Greatly simplified the logic for validating recipient addresses for incoming
3665 SMTP. This logic destroys the whitespace mangling for local names; I will
3668 Revision 590.84 2002/01/25 04:36:35 ajc
3669 * fixz to allow incoming vCards in the address book to actually get processed
3671 Revision 590.83 2002/01/24 06:52:54 error
3672 * citadel_decls.h: fix unresolved extern errors
3674 Revision 590.82 2002/01/23 05:04:05 ajc
3675 * Add vCards from incoming network messages in the GAB to the directory.
3677 Revision 590.81 2002/01/23 03:39:32 ajc
3678 * Added a new hook type for handling incoming network messages
3679 * Wrote a skeleton module for net filtering
3681 Revision 590.80 2002/01/22 10:46:25 error
3682 * read_message() and fmout() now accept a FILE to which to send their
3683 output; this fixes quoting in the fullscreen client
3685 Revision 590.79 2002/01/20 08:03:43 error
3686 * curses client: use the status line as "input" line in chat mode
3688 Revision 590.78 2002/01/20 07:43:07 error
3689 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3691 Revision 590.77 2002/01/20 05:22:07 error
3692 * curses client: allow goodbye message to be seen on some terminals
3694 Revision 590.76 2002/01/19 16:56:31 error
3695 * Fixed color support, now works when rc_ansi_color is on or auto
3697 Revision 590.75 2002/01/19 15:10:25 error
3698 * Cosmetics for the client status line
3700 Revision 590.74 2002/01/19 11:59:33 error
3701 * A real status line for the text client
3703 Revision 590.73 2002/01/19 10:08:43 error
3704 * fix link for libcitserver.so to tools.o which I broke (oops!)
3706 Revision 590.72 2002/01/19 09:59:08 error
3707 * Full-screen curses support for Citadel text client
3709 Revision 590.71 2002/01/17 20:11:05 nbryant
3710 remove lock.c/lock.h; don't need them for what i was planning after all
3712 Revision 590.70 2002/01/17 10:48:36 error
3713 * cosmetic fixes in the new trace file functionality
3715 Revision 590.69 2002/01/17 10:32:14 error
3716 * lprintf() now logs the session ID for each log entry within a session.
3717 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3719 Revision 590.68 2002/01/17 10:16:09 error
3720 * migratenet.c: cygwin fix: include limits.h
3722 Revision 590.67 2002/01/17 10:13:31 error
3723 * serv_ical.c: set expire policy for My Calendar> to manual
3725 Revision 590.66 2002/01/17 07:18:11 ajc
3726 * Changed all "free software" references to "open source" in order
3727 to piss off Richard Stallman
3729 Revision 590.65 2002/01/17 00:22:35 nbryant
3730 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3732 Revision 590.64 2002/01/15 12:41:53 error
3733 * Implement alternate_semantics (see comments in citadel.rc file)
3735 Revision 590.63 2002/01/15 11:07:51 ajc
3736 * vcard.c: updated vCard "object methods" to handle multiple instances of
3737 the same key name when necessary.
3739 Revision 590.62 2002/01/15 06:38:39 error
3740 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3742 Revision 590.61 2002/01/15 06:20:18 error
3743 * Modules can now unregister any of their hooks (though none yet take
3746 Revision 590.60 2002/01/14 08:49:13 error
3747 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3750 Revision 590.59 2002/01/13 04:46:31 ajc
3751 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3752 providing directory service.
3754 Revision 590.58 2002/01/13 04:06:33 ajc
3755 * Repaired the problems I created when moving the_mime_parser()'s variables
3756 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3758 Revision 590.57 2002/01/11 15:46:57 error
3759 * Allow users to move/copy messages between personal rooms
3761 Revision 590.56 2002/01/11 04:59:00 ajc
3762 * Finished most of the work for the Global Address Book.
3764 Revision 590.55 2002/01/11 04:37:03 ajc
3765 * More code for the Global Address Book
3767 Revision 590.54 2002/01/11 02:57:35 error
3768 * Don't print **** when sending a page or mail from an anonymous-only room
3770 Revision 590.53 2002/01/10 21:22:37 ajc
3771 * Minor changes for global directory service
3773 Revision 590.52 2002/01/10 04:29:28 ajc
3774 * Minor updates for directory service
3776 Revision 590.51 2002/01/09 23:12:40 ajc
3777 * Allow users to zap mailbox rooms
3779 Revision 590.50 2002/01/09 04:37:32 ajc
3780 * Finished the callback stuff for vCard address extraction
3782 Revision 590.49 2002/01/09 04:05:53 ajc
3783 * Began writing code to harvest Internet e-mail addresses from vCards, and
3784 hacked together a temporary version (and writeup) of the IGAB command.
3786 Revision 590.48 2002/01/08 16:34:22 ajc
3787 * serv_vcard.c: cosmetic cleanup
3789 Revision 590.47 2002/01/06 22:44:21 error
3790 * Enable/disable encryption in client from command line and/or citadel.rc
3792 Revision 590.46 2002/01/06 21:25:26 ajc
3793 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3794 handling redirect_ssl, because these need to be done the same way regardless
3795 of client session crypto
3796 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3797 order to gain greater portability (or even to get it to compile on splorph)
3799 Revision 590.45 2002/01/06 11:13:33 error
3800 * Enable SSL/TLS support in the client (again)
3802 Revision 590.44 2002/01/06 11:11:31 error
3803 * Enable SSL/TLS in the client
3805 Revision 590.43 2002/01/06 10:49:55 error
3806 * Add some #includes I apparently somehow missed
3808 Revision 590.42 2002/01/06 10:33:10 error
3809 * SSL/TLS support for the Citadel wire protocol
3811 Revision 590.41 2002/01/06 08:54:58 error
3812 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3814 Revision 590.40 2002/01/05 22:31:22 ajc
3815 * Removed some protocol commands and writeups that are no longer necessary
3816 * Began some of the framework for the Global Address Book
3818 Revision 590.39 2002/01/05 12:44:43 error
3819 * serv_chat.c: allow a session to be killed while in chat
3821 Revision 590.38 2002/01/05 12:31:04 error
3822 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3824 Revision 590.37 2002/01/05 04:51:36 error
3825 * stats now sorts its top 20 lists properly
3827 Revision 590.36 2002/01/04 20:57:36 nbryant
3830 Revision 590.35 2002/01/04 20:46:26 nbryant
3831 Makefile fix for cygwin (fix migratenet linkage)
3833 Revision 590.34 2002/01/04 20:43:26 nbryant
3834 configure/genstamp: check for struct tm.tm_gmtoff
3836 Revision 590.33 2002/01/03 22:01:17 ajc
3837 * Fixed mail to "sysop"
3839 Revision 590.32 2002/01/03 21:35:07 ajc
3840 * I think this is the last of the fixes for the new submit queue.
3842 Revision 590.31 2002/01/03 12:27:35 error
3843 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3845 Revision 590.30 2002/01/03 12:21:02 error
3846 * Autoconf support for recognizing OpenSSL
3848 Revision 590.29 2002/01/03 04:52:28 ajc
3849 * serv_network.c: migrated deliveries and bounces to the new message
3850 submission subsystem. NOT TESTED.
3852 Revision 590.28 2002/01/01 21:32:10 ajc
3853 * Finished the updates to serv_smtp.c, although I think there may be a
3854 problem with one-too-many reference counts when a message is submitted
3857 Revision 590.27 2001/12/31 20:15:13 ajc
3858 * Almost finished converting serv_smtp.c to the new message submission
3859 framework. Still not done yet; don't use this.
3861 Revision 590.26 2001/12/30 06:20:46 error
3862 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3864 Revision 590.25 2001/12/30 05:50:46 error
3865 * Security: Citadel now drops privileges when called from telnetd, also
3866 checks to make sure you didn't set the setuid/setgid bits. No more
3869 Revision 590.24 2001/12/29 05:19:32 ajc
3870 * Minor cosmetic hack
3872 Revision 590.23 2001/12/29 04:21:22 nixo
3873 stupid me. I didn't realize that asking for the header did what I wanted
3874 so I changed my little 'y' hack to not bother reading the text of the
3875 message. a little saving on the bandwidth.
3877 Revision 590.22 2001/12/28 22:32:38 nixo
3878 Added a "read m<y> next" function in read mode. It will skip to the next
3879 message by the user in the current message list (whatever mode you're in
3880 be it read forward, last 50, whatever.)
3882 Revision 590.21 2001/12/28 11:06:53 error
3883 * More server support for hostnames up to 63 characters (oops I missed a spot)
3885 Revision 590.20 2001/12/28 09:39:10 error
3886 * Client support for hostnames up to 63 characters: truncated at 24 in
3887 short who list, full display in long who list.
3889 Revision 590.19 2001/12/28 09:28:04 error
3890 * Server support for hostnames up to 63 characters
3892 Revision 590.18 2001/12/26 05:01:30 ajc
3893 * Added a new developer ID for Anticlimactic Teleservices
3895 Revision 590.17 2001/12/23 10:00:43 error
3896 * Pages are once again formatted to the caller's screen width.
3898 Revision 590.16 2001/12/23 09:57:47 error
3899 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3900 along with the time, e.g. 12:34 pm or 12:34:56 pm
3902 Revision 590.15 2001/12/20 04:54:26 ajc
3903 * If you paid for this software, someone is ripping you off.
3905 Revision 590.14 2001/12/18 08:24:56 nbryant
3906 more lovely configure tweaks (include paths for db)
3908 Revision 590.13 2001/12/18 06:04:08 ajc
3909 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3910 it was crashing boxen with small stack sizes.
3912 Revision 590.12 2001/12/18 05:54:16 ajc
3913 * Added more load_floorlist() commands to the beginning and end of functions
3914 in the client that manipulate the floor list. This fixes a bug in which
3915 new floors don't show up right away after being created.
3917 Revision 590.11 2001/12/17 08:14:26 nbryant
3918 restored the checks for /usr/include/db3 and /usr/local/include/db3
3919 in configure. there are too many variations on db installation; this is
3922 Revision 590.10 2001/12/17 08:00:45 nbryant
3923 set the pthreads stack size to 128K because FreeBSD's default of 64K
3924 seems too small. fixes crashes under FreeBSD.
3926 Revision 590.9 2001/12/16 00:50:14 error
3927 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3928 commands in logged_in_response().
3930 Revision 590.8 2001/12/14 21:33:18 nbryant
3931 finally changed configure to complain if there's no database driver ;)
3933 Revision 590.7 2001/12/14 08:29:30 error
3934 * Security: trace file is now only readable by owner, since it contains
3935 plain text passwords.
3937 Revision 590.6 2001/12/14 07:04:24 ajc
3938 * Now you can send mail to yourself. Hi from Stu.
3940 Revision 590.5 2001/12/14 06:58:12 ajc
3943 Revision 590.4 2001/12/13 22:36:30 nbryant
3944 make configure search for /usr/local/BerkeleyDB.4.0
3946 Revision 590.3 2001/12/13 22:29:57 nbryant
3947 make it compile with Berkeley DB 4.0.x
3949 Revision 590.2 2001/12/11 21:31:07 nbryant
3950 - test for -ldb3 before -ldb
3952 Revision 590.1 2001/12/11 20:04:41 nbryant
3953 - fix library flags, includes for portability
3954 - malloc.h is deprecated
3955 - fix genstamp, hopefully
3956 - fix size_t *printf handling for portability
3958 Revision 590.0 2001/12/08 03:31:41 ajc
3961 Revision 580.95 2001/12/08 03:30:37 ajc
3962 * Final changes to networking docs for 5.90
3964 Revision 580.94 2001/12/06 05:13:34 ajc
3965 * Added the documentation for room sharing and listserv
3967 Revision 580.93 2001/12/04 05:24:15 ajc
3968 * Added two more bytes to the possible length of shared secrets in networking
3969 due to some legacy support requirements.
3971 Revision 580.92 2001/12/04 05:16:19 ajc
3972 * mime_parser.c: change to memory allocation algorithm ... some badly done
3973 messages were crashing the server
3975 Revision 580.91 2001/12/03 22:48:16 ajc
3976 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3978 Revision 580.90 2001/12/03 17:02:50 ajc
3979 * dynloader.c: fixed improperly done declaration and mallok()
3981 Revision 580.89 2001/12/03 04:28:02 ajc
3982 * mime_parser.c: now uses built-in functions to decode base64 and
3983 quoted-printable attachments, instead of piping data to outboard programs.
3985 Revision 580.88 2001/12/03 02:45:46 ajc
3986 * Began implementing some code to handle multiple recipients (but #define'd
3987 it all out because we're approaching a release)
3989 Revision 580.87 2001/12/03 01:50:17 ajc
3990 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3991 the sender's "Mail>" room.
3993 Revision 580.86 2001/12/02 23:36:24 ajc
3994 * On a new system, set the default new user level to 4 instead of 1.
3996 Revision 580.85 2001/12/02 23:27:01 ajc
3997 * Removed references to the old networker from the documentation. Did not
3998 write any new documentation, so what's there now is kind of sparse.
4000 Revision 580.84 2001/12/02 02:42:55 ajc
4001 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4002 room listings, even for Aides (but it's still gotoable). This will be used
4003 for rooms which hold system configuration and message queues.
4005 Revision 580.83 2001/12/01 19:23:26 ajc
4006 * clientsocket.c: implement socket timeouts for read operations
4008 Revision 580.82 2001/12/01 17:00:23 ajc
4009 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4011 Revision 580.81 2001/12/01 07:18:28 ajc
4012 * Fixed an SMTP delivery problem that was causing certain classes of
4013 transient errors to cause a message to never be delivered.
4015 Revision 580.80 2001/12/01 05:26:01 ajc
4016 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4017 utility/diagnostic functions.
4019 Revision 580.79 2001/11/27 17:08:29 ajc
4020 * When calling an external editor, set the environment variable
4021 WINDOW_TITLE to an appropriate value.
4023 Revision 580.78 2001/11/26 03:27:08 ajc
4024 * new algorithm to load the use table
4026 Revision 580.77 2001/11/17 19:55:08 ajc
4027 * Updated some of the documentation
4029 Revision 580.76 2001/11/16 04:43:12 ajc
4030 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4031 commands are sent out using a single sock_write() call. There are broken
4032 SMTP server implementations that can't handle SMTP commands split across
4033 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4035 Revision 580.75 2001/11/15 04:11:30 ajc
4036 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4037 file format (since we dumbed down the gateway software)
4038 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4039 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4040 if a numeric port number was specified instead of a service name
4042 Revision 580.74 2001/11/14 02:59:01 ajc
4043 * Network run frequency is now a site-definable setting
4045 Revision 580.73 2001/11/13 22:05:23 ajc
4046 * Re-introduced the ability to enter IGnet mail into the system.
4048 Revision 580.72 2001/10/29 22:59:22 ajc
4049 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4051 Revision 580.71 2001/10/29 16:39:54 ajc
4052 * Finished the migratenet utility (finally).
4054 Revision 580.70 2001/10/28 05:18:51 ajc
4055 * migratenet almost finished
4057 Revision 580.69 2001/10/26 04:26:45 ajc
4058 * more work on the net migrator
4060 Revision 580.68 2001/10/23 03:37:33 ajc
4061 * Threw a few more lines of code into migratenet.c
4063 Revision 580.67 2001/10/20 18:10:50 ajc
4064 * migratenet.c: added (not even close to being finished)
4066 Revision 580.66 2001/10/17 21:07:20 nbryant
4067 further format string cleanups (for i686-linux type sizes)
4069 Revision 580.65 2001/10/17 20:41:07 nbryant
4070 - declare *printf format specifiers if gcc detected
4071 - format string fixes (compiles w/o warnings on alpha osf/1)
4073 Revision 580.64 2001/10/17 19:40:38 nbryant
4074 warning fixes and cleanups for 64-bit machines
4076 Revision 580.63 2001/10/16 20:47:37 nbryant
4077 - backed out -export-dynamic, it doesn't do anything and i've found the real
4079 - remove declaration for make_message
4081 Revision 580.62 2001/10/16 19:18:49 nbryant
4082 backed out that compiler detection change for Tru64. it's not incredibly
4083 important and results in broken autoconf macro expansions.
4085 Revision 580.61 2001/10/16 18:36:33 nbryant
4086 reinstate -export-dynamic for citserver in case libtool decides to build
4087 static libraries (why?)
4089 Revision 580.60 2001/10/16 18:21:53 nbryant
4090 add some explanatory text to bootstrap
4092 Revision 580.59 2001/10/16 17:43:53 nbryant
4093 - further configure tweaks for FreeBSD and Tru64 Unix
4094 - updated to latest libtool configure fragment
4095 - there are two functions named make_message. (?) so declare them both
4098 Revision 580.58 2001/10/16 01:48:55 nbryant
4099 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4100 - #ifdef out inline on non-GCC compilers
4102 Revision 580.57 2001/10/15 19:50:50 ajc
4103 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4104 * Post notification in Aide> when the loopzapper catches a message.
4106 Revision 580.56 2001/10/12 22:41:11 ajc
4107 * Wrote the rest of the use table code. Finished except for a bug.
4109 Revision 580.55 2001/10/10 18:35:12 ajc
4110 * Comments & cosmetics for previous update
4112 Revision 580.54 2001/10/10 17:12:54 ajc
4113 * Bugfix for MSG0 command to properly handle multipart/alternative
4115 Revision 580.53 2001/10/06 21:32:29 ajc
4116 * Finished the concurrency check for network polling. (Now works both for
4117 polling and being polled. Severe UUCP deja vu.)
4119 Revision 580.52 2001/10/06 20:28:06 ajc
4120 * Began implementing some concurrency stuff for the networker
4122 Revision 580.51 2001/10/06 19:51:47 ajc
4123 * Stripped the build of obsolete parts of the old networker no longer in use.
4125 Revision 580.50 2001/10/03 20:05:50 ajc
4126 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4127 side. (No changes required other than advertising the extension.)
4129 Revision 580.49 2001/10/03 03:15:16 ajc
4130 * Implemented BOUNCE BOUNCE BOUNCE
4132 Revision 580.48 2001/10/02 03:04:30 ajc
4133 * Allow non-Aides to terminate sessions belonging to them
4135 Revision 580.47 2001/09/24 18:55:13 ajc
4136 * Completed migrating the "netpoll" utility into the serv_network module.
4137 Removed this utility.
4139 Revision 580.46 2001/09/21 20:58:25 nbryant
4140 support different log_archive prototype in DB versions prior to 3.3
4142 Revision 580.45 2001/09/20 04:17:10 ajc
4143 * Inbound network authentication working. Fixed a bug in the split-horizon
4144 algorithm. Still need to move the 'netpoll' command into the server.
4146 Revision 580.44 2001/09/18 04:05:04 ajc
4147 * Added host/IP and port to node config (client side only)
4149 Revision 580.43 2001/09/17 23:55:45 ajc
4150 * Support for IGnet routing (not tested)
4152 Revision 580.42 2001/09/16 05:44:51 ajc
4153 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4154 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4156 Revision 580.41 2001/09/09 16:19:29 error
4157 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4159 Revision 580.40 2001/09/09 03:19:38 ajc
4160 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4161 says it's ok to do so.
4163 Revision 580.39 2001/09/08 18:58:38 ajc
4164 * More changes to the new networker. Added client command for room sharing.
4166 Revision 580.38 2001/09/07 04:05:27 ajc
4167 * You guessed it: still more code for the new networker.
4169 Revision 580.37 2001/09/06 05:47:29 nbryant
4170 check for /usr/include/db3 (for RedHat 6.2; others?)
4172 Revision 580.36 2001/09/06 05:23:14 nbryant
4173 #include fix for glibc 2.1.3
4175 Revision 580.35 2001/09/06 04:02:34 ajc
4176 * A few more updates to the networker
4178 Revision 580.34 2001/09/06 03:32:41 nbryant
4179 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4180 set up properly for all platforms now.
4182 Revision 580.33 2001/09/06 02:55:27 nbryant
4185 Revision 580.32 2001/09/06 02:49:22 ajc
4186 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4187 the user hits <C>ontinue (bug reported by Stu Mark)
4189 Revision 580.31 2001/09/06 01:26:39 nbryant
4190 - port to Cygwin (DLL support, etc.)
4191 - don't build SMTP module if there's no resolver library (eg on Windows)
4193 Revision 580.30 2001/09/06 00:54:01 nbryant
4194 updated to libtool 1.4.1 and automake 1.5
4196 Revision 580.29 2001/08/29 02:51:25 ajc
4197 * More work on the new networker.
4199 Revision 580.28 2001/08/25 05:04:57 ajc
4200 * Worked a little more on the in-server replacement for netproc
4202 Revision 580.27 2001/08/22 04:18:17 ajc
4203 * Realized that there was lots of similarly broken code in
4204 process_rfc822_addr(). Wrote two new utility functions in tools.c
4205 stripout() and stripallbut() and used them where appropriate. This should
4206 take care of all possible infinite loops.
4208 Revision 580.26 2001/08/22 03:43:11 ajc
4209 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4210 server to jump into an endless loop when an e-mail address contained
4211 unbalanced angle brackets.
4213 Revision 580.25 2001/08/15 04:26:02 ajc
4214 * Added split horizon and delete-after-spool to the new networker
4216 Revision 580.24 2001/08/14 02:41:57 ajc
4217 * Began the migration of netproc into part of the serv_network.c module instead
4218 of a standalone program.
4220 Revision 580.23 2001/08/11 22:35:40 nbryant
4221 updated citadel-with-berkeley-db.txt.
4222 - updated build instructions
4223 - improved backup procedures to be safer and more space-efficient.
4225 Revision 580.22 2001/08/11 19:18:41 ajc
4226 * Realized that I am stupid and started implementing server commands to load
4227 and save network configurations, when I had already lovingly implemented the
4228 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4229 in the Local System Configuration> room. Ripped the newer crap out.
4230 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4232 Revision 580.21 2001/08/11 03:51:56 ajc
4233 * Removed the idle timer from the client. Dialup is dead.
4235 Revision 580.20 2001/08/06 21:33:29 nbryant
4236 made the client fall back on port 504 if there's no /etc/services entry
4238 Revision 580.19 2001/08/05 23:54:14 ajc
4239 * prep for new network node infrastructure
4241 Revision 580.18 2001/08/03 16:53:21 ajc
4242 * Added some more "break" statements to the main switch..case loop in
4243 citadel.c where they were needed.
4245 Revision 580.17 2001/08/03 16:43:53 ajc
4246 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4247 return code as a warning instead of an error worthy of aborting the server.
4248 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4250 Revision 580.16 2001/07/30 03:46:14 nbryant
4251 made ForEachUser use a read-only cursor, too. there is now only one piece of
4252 code in Citadel proper (not the database driver) that needs transactions.
4253 that's check_ref_counts; in other words it's the only thing standing in the way
4254 of a clean implementation of retryable transactions.
4256 Revision 580.15 2001/07/29 22:24:04 nbryant
4257 - added a new function to the database interface, cdb_close_cursor(). always
4258 call this when you're finished with a traversal but didn't bother reading all
4261 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4262 no longer needed because of the read-only cursor support.
4264 Revision 580.14 2001/07/29 20:56:09 nbryant
4265 change ForEachRoom to use read-only cursors by default. it can be overridden to
4266 still use read/write cursors by doing:
4268 cdb_begin_transaction();
4270 cdb_end_transaction();
4272 the only place I found where it appears necessary to do so is check_ref_counts,
4273 so this checkin affects that function too.
4275 Revision 580.13 2001/07/29 20:06:33 nbryant
4276 generate symlinks to .libs in modules directory
4278 Revision 580.12 2001/07/28 00:02:50 nbryant
4279 implemented read-only cursors. one of the advantages to these is that
4280 transactions can be avoided; a cursor operation that occurs within a
4281 transaction will often acquire a read lock on every single database page. in
4282 general, the Sleepycat documentation recommends avoiding transaction-protected
4283 read-only operations where practical. read/modify/write operations can still
4284 be transaction protected, of course.
4286 to use a read-only cursor, call cdb_rewind without a previous call to
4287 cdb_begin_transaction. the DB driver will notice this and prevent the current
4288 thread from modifying data or starting a transaction until the cursor is
4291 Revision 580.11 2001/07/27 20:45:44 nbryant
4292 libtool has matured a lot since the last time i looked at it (years ago)
4293 so we now use it to handle the details of building shared libraries and
4294 the linker flags for the main executable.
4296 in theory this should bring a lot more portability to the dynloader
4297 subsystem and enable us to do things like transparently detect GNU vs Sun
4298 linkers on solaris, for example
4300 Revision 580.10 2001/07/27 03:29:04 nbryant
4301 missed one thing in the autoconf move
4303 Revision 580.9 2001/07/27 02:57:43 nbryant
4304 support one cursor per database rather than one global cursor
4306 Revision 580.8 2001/07/27 01:32:07 nbryant
4307 remove the automatic transaction demarcation on singleton read operations
4309 Revision 580.7 2001/07/26 21:43:46 nbryant
4310 - move to autoconf 2.52
4311 - random warning fix
4314 Revision 580.6 2001/07/24 13:17:54 ajc
4315 * New UI for mailing list setup
4316 * rooms.c: code cleanup
4319 Revision 580.5 2001/07/20 23:48:23 nbryant
4320 fix build on solaris, check default install location for db 3.2, and silence
4323 Revision 580.4 2001/07/16 14:24:30 ajc
4324 * Silly cosmetic change to keep the wholist ordered by ascending session number
4326 Revision 580.3 2001/07/13 00:01:36 ajc
4327 * Shuffled around some of the housekeeping loop code
4329 Revision 580.2 2001/07/11 17:01:10 ajc
4330 * database_sleepycat.c: small changes to log messages
4332 Revision 580.1 2001/07/11 04:35:40 nbryant
4333 moved dret initialization in cdb_fetch, just in case
4335 Revision 580.0 2001/07/03 03:07:06 ajc
4338 Revision 573.143 2001/07/03 03:06:50 ajc
4339 * Last minute doco update for 5.80
4341 Revision 573.142 2001/07/01 15:44:32 nbryant
4342 configure.in: check for Berkeley DB first.
4344 Revision 573.141 2001/06/27 23:34:30 ajc
4345 * Added some verbage to messages/roomaccess to placate a user who keeps
4346 bitching about privacy policy.
4348 Revision 573.140 2001/06/19 03:41:04 ajc
4349 * Ooops... last_cull needs to be declared static
4351 Revision 573.139 2001/06/19 03:33:19 ajc
4352 * imap_fetch.c: download MIME parts without decoding first. We like that.
4353 * database_sleepycat.c: added automatic culling of log files which have not
4354 been written to in five days.
4356 Revision 573.138 2001/06/17 19:42:23 nbryant
4357 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4359 Revision 573.137 2001/06/07 03:28:37 ajc
4360 * More tweaks to the MIME parser
4362 Revision 573.136 2001/06/06 15:44:37 ajc
4363 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4364 ensure that 000 termination string appears on a line by itself.
4366 Revision 573.135 2001/06/06 04:22:25 ajc
4367 * Moved memreadline() to tools.c
4368 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4369 into an active loop when encountering badly formed headers
4371 Revision 573.134 2001/05/27 05:23:03 ajc
4372 * Added a "no new messages" response in the client, displayed when a read
4373 command turns up a zero message count.
4375 Revision 573.133 2001/05/18 20:12:09 ajc
4376 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4377 boundary was the very last line of the message.
4378 * serv_smtp.c: toned down some of the command response verbage.
4380 Revision 573.132 2001/04/28 04:42:55 ajc
4381 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4382 of going into a release cycle soon.
4384 Revision 573.130 2001/04/26 03:31:00 ajc
4385 * Finished the implementation of per-message seen/unseen logic, both in the
4386 server proper and in IMAP. Citadel protocol uses new "seen" command.
4388 Revision 573.129 2001/04/21 04:55:51 ajc
4389 * Began implementation of per-message seen/unseen attribute
4391 Revision 573.128 2001/04/20 03:39:54 ajc
4392 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4394 Revision 573.127 2001/04/17 00:35:19 cough
4395 * Modified rooms.c in the client so that it would allow inviting into
4396 public rooms. This is important since there is now a V_LOCKOUT
4397 flag which prevents users who have been kicked from rejoining
4398 a room unless/until you invite them back in.
4400 Revision 573.126 2001/04/16 19:21:14 cough
4401 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4402 rooms without knowing the password.
4404 Revision 573.125 2001/04/14 04:26:44 ajc
4405 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4408 Revision 573.124 2001/04/10 01:04:10 ajc
4409 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4410 that is corrupting the memory.
4412 Revision 573.123 2001/04/03 00:47:23 ajc
4413 * Began implementing IMAP APPEND
4415 Revision 573.122 2001/04/01 22:05:44 cough
4416 * *Actually* fixed a botched ChangeLog entry.
4418 Revision 573.121 2001/04/01 22:04:28 cough
4419 * Fixed a botched ChangeLog entry.
4421 Revision 573.120 2001/04/01 22:03:10 cough
4422 * Changed two fclose()s to pclose()s.
4424 Revision 573.119 2001/03/25 11:52:36 error
4425 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4426 RFC-compliant error messages.
4428 Revision 573.118 2001/03/21 05:47:49 ajc
4429 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4431 Revision 573.117 2001/03/20 01:33:55 ajc
4432 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4435 Revision 573.116 2001/03/13 17:19:33 ajc
4436 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4438 Revision 573.115 2001/03/12 01:27:42 ajc
4439 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4441 Revision 573.114 2001/03/11 23:00:29 ajc
4442 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4444 Revision 573.113 2001/03/11 22:09:20 ajc
4445 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4447 Revision 573.112 2001/03/11 20:06:53 ajc
4448 * Fixed bug that created incorrect roomnames when sending pages
4450 Revision 573.111 2001/03/11 19:23:32 ajc
4451 * IMAP DELETE command ... also split up access control for room delete cmds
4453 Revision 573.110 2001/03/10 17:29:07 ajc
4454 * Implement proper access control for deleting messages from IMAP
4456 Revision 573.109 2001/03/07 04:02:27 ajc
4457 * Fixed some small IMAP bugs
4459 Revision 573.108 2001/03/06 04:44:00 ajc
4460 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4462 Revision 573.107 2001/03/06 03:31:58 nbryant
4463 database-related cleanups and paranoia tests;
4464 fixed a transaction-leak/deadlock problem in cdb_delete;
4465 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4467 Revision 573.106 2001/03/05 04:59:31 ajc
4470 Revision 573.105 2001/03/04 23:49:41 ajc
4471 * IMAP EXPUNGE responses -should- be correct now
4473 Revision 573.94 2001/02/20 00:02:56 ajc
4474 * IMAP: implemented the STATUS command (sort of).
4476 Revision 573.93 2001/02/19 22:24:41 ajc
4477 * IMAP server: added untagged, unsolicited server messages for newly arrived
4478 messages, and messages expunged by another session.
4480 Revision 573.92 2001/02/17 05:53:35 ajc
4481 * Repaired the creation of page log rooms in the wrong namespace when the
4482 recipient does not yet have his/her log room created.
4483 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4484 purge and the next to delete them. Works better in transactionland.
4486 Revision 573.91 2001/02/14 08:11:27 error
4487 * citadel.rc: added RCS ID (it's about time!)
4489 Revision 573.90 2001/02/14 04:23:54 ajc
4490 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4491 This was causing some clients (such as Pine) to lock up.
4493 Revision 573.89 2001/02/13 04:06:14 ajc
4494 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4495 BODY[n] data items. I think. So much protocol crud, so little time...
4497 Revision 573.88 2001/02/13 01:18:44 ajc
4500 Revision 573.87 2001/02/12 04:31:34 ajc
4501 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4503 Revision 573.86 2001/02/08 04:45:58 ajc
4504 * Fixed namespace problems resulting from the automatic namespece prefixing
4505 added to create_room(). Also added the ability to specify "create a mailbox
4506 but I've already supplied the namespace prefix" for situations where the
4507 namespace isn't that of the logged in user.
4508 * Made the POP3 server response messages slightly less humorous
4510 Revision 573.85 2001/02/06 04:44:12 ajc
4511 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4513 Revision 573.84 2001/02/06 02:09:38 ajc
4514 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4515 Internet users now outnumber dialup users 100 to 0.
4516 * room_ops.c: added a really_create option to create_room(). Also moved the
4517 generation of personal namespace into that function. MODULE OWNERS PLEASE
4518 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4519 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4520 * serv_imap.c: finished the CREATE command (finally)
4522 Revision 573.83 2001/02/05 05:20:22 ajc
4523 * Made some changes to functions which translate between Citadel room names
4524 and IMAP folder names. They're still buggy.
4526 Revision 573.82 2001/02/04 23:17:28 ajc
4527 * Implemented the IMAP CREATE command
4529 Revision 573.81 2001/02/04 02:40:07 ajc
4530 * more imap. imap sucks. die crispin die.
4532 Revision 573.80 2001/02/03 10:02:12 error
4533 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4534 text/x-calendar or text/calendar; abort saving if not
4536 Revision 573.79 2001/02/03 09:30:46 error
4537 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4539 Revision 573.78 2001/02/03 08:21:00 error
4540 * serv_ical.c and serv_ical.h added; skeleton code for now
4542 Revision 573.77 2001/02/02 20:18:18 ajc
4543 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4544 instead of cdb_store. Useful to know which function failed...
4546 Revision 573.76 2001/02/01 04:08:03 ajc
4547 * IMAP minor change to mailbox name output
4548 * Increased size of buffer in lprintf()
4550 Revision 573.75 2001/01/28 09:50:02 error
4551 * sysdep.c: lprintf() now generates timestamps
4553 Revision 573.74 2001/01/28 07:35:04 error
4554 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4556 Revision 573.73 2001/01/16 04:03:13 ajc
4557 * yeesh ... more on the IMAP BODYSTRUCTURE
4559 Revision 573.72 2001/01/16 01:51:12 ajc
4560 * imap bodystructure
4562 Revision 573.71 2001/01/16 00:46:40 ajc
4563 * Changed the MIME parser API *again* because we now need the ability to
4564 supply callback functions to be executed before and/or after parsing a
4565 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4567 Revision 573.70 2001/01/15 23:59:26 ajc
4568 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4570 Revision 573.68 2001/01/15 20:34:04 ajc
4571 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4572 into thinking that mail messages are newsgroup messages instead. When we
4573 add NNTP support back into Citadel we'll have to add code to only output
4574 this field when appropriate.
4576 Revision 573.67 2001/01/15 16:30:31 ajc
4577 * temporary implementation of 901 asynchronous express messages
4579 Revision 573.66 2001/01/14 14:55:39 ajc
4580 * Changed the format of <.W>holist <L>ong
4582 Revision 573.65 2001/01/13 06:40:26 nbryant
4583 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4584 which should now be considered closed.
4586 Revision 573.64 2001/01/13 06:12:15 ajc
4587 * Added the ASYN command
4589 Revision 573.63 2001/01/12 22:05:46 ajc
4590 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4591 reads a list containing stealth mode sessions.
4593 Revision 573.62 2001/01/09 05:39:45 ajc
4594 * Merged in code from the TRANSACTIONS branch for testing.
4596 Revision 573.61 2000/12/30 06:17:17 ajc
4597 * Still more work on IMAP. Damn this is tedious.
4599 Revision 573.60 2000/12/30 04:55:05 ajc
4600 * more buffer size stuff
4602 Revision 573.59 2000/12/27 20:19:51 ajc
4603 * The size constant "256" which shows up everywhere as a buffer size has now
4604 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4605 we need 1024 byte buffers for most Internet protocols.
4607 Revision 573.58 2000/12/27 05:09:58 ajc
4608 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4610 Revision 573.57 2000/12/26 03:46:50 ajc
4613 Revision 573.56 2000/12/25 22:50:43 ajc
4614 * Added an API function to extract and unfold specific RFC822 fields.
4615 * imap-->fetch-->envelope-->in-reply-to now works
4616 * More robust checking and reporting of temp file errors in the client
4618 Revision 573.55 2000/12/25 20:43:24 ajc
4619 * imap_fetch.c: added support for fetch-->envelope-->from
4621 Revision 573.54 2000/12/20 04:09:24 ajc
4622 * A few memory handling fixes to netproc.
4624 Revision 573.53 2000/12/20 01:57:37 ajc
4625 * netproc.c: added bounds check to fpgetfield()
4627 Revision 573.52 2000/12/19 20:41:55 ajc
4628 * Fixed generation of unique file names for network uploads etc.
4630 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4631 remove extraneous transaction around dynamic module initializations. this will
4632 fix the crash on database creation.
4634 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4635 clean: also remove parsedate.c
4637 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4638 require transactional cursors
4640 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4641 release any stale db handles at the end of a server command
4642 (unfinished transactions will be aborted to annoy lazy programmers)
4644 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4645 set sched_yield as sleepycat's yield function. this should improve locking
4648 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4649 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4651 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4652 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4655 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4656 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4657 this should make things significantly more scaleable.
4659 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4660 reworked shutdown sequence to wait for worker threads to terminate before
4661 checkpointing and closing databases. it is no longer safe to call
4662 master_cleanup() directly to force a shutdown; instead, just set
4663 time_to_die to a nonzero value
4665 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4666 added deadlock detection and cleaned up messages
4668 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4669 created TRANSACTIONS branch
4670 track cursor and transaction id's in thread-specific data
4672 Revision 573.51 2000/12/14 18:36:34 ajc
4673 * Fixed the "users not in chat" wholist display
4675 Revision 573.50 2000/12/12 18:06:46 ajc
4676 * Removed the transaction stuff (but left the log in). It wasn't working.
4678 Revision 573.49 2000/12/12 06:19:55 ajc
4679 * Stabilize, dammit!!
4681 Revision 573.48 2000/12/12 04:20:03 ajc
4682 * Made the transaction open/close a global thing, in a frantic attempt to get
4683 Uncensored to stop crashing. More fixes on the way...
4685 Revision 573.47 2000/12/11 06:08:41 ajc
4686 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4687 timer event, and check_sched_shutdown() to the end of the worker thread
4688 loop. Seems to have improved reliability (but why?)
4690 Revision 573.46 2000/12/11 03:22:11 ajc
4691 * Added server-side REQT command to issue client termination requests
4693 Revision 573.45 2000/12/11 02:19:26 ajc
4694 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4695 client log off. (The server doesn't support sending that flag yet, though)
4697 Revision 573.44 2000/12/09 06:20:06 ajc
4698 * A few final touches to the Sleepycat DB back-end
4700 Revision 573.43 2000/12/08 17:06:33 ajc
4701 * Wrap txn_begin and txn_end in S_DATABASE mutex
4703 Revision 573.42 2000/12/07 20:21:39 ajc
4704 * begin/end transaction in master_startup()
4706 Revision 573.41 2000/12/07 16:59:02 nbryant
4707 added --with-db and --with-gdbm options to configure
4709 Revision 573.40 2000/12/07 04:50:33 ajc
4710 * Wrap housekeeper and timer events in transaction open/close functions
4711 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4712 (runs each minute, but actually limited by the parameters of the function)
4714 Revision 573.39 2000/12/06 04:44:36 ajc
4715 * Changed netproc to keep the use table in a flat file instead of a database
4717 Revision 573.38 2000/12/05 05:32:58 ajc
4718 * Added support for non-USA country identities in vCard and registration
4719 * User edit now asks whether it should prompt to change the password
4721 Revision 573.37 2000/12/03 04:12:21 ajc
4722 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4724 Revision 573.36 2000/11/30 03:23:17 ajc
4725 * Got the Sleepycat DB back end working, by opening the databases in a non
4726 shared, non threaded mode, and using Citadel's locking to serialize access.
4728 Revision 573.35 2000/11/29 05:00:02 ajc
4729 * I think the db stuff is ok, but my db library is fux0red...
4731 Revision 573.34 2000/11/27 14:12:09 error
4732 * commands.c: fixups to print_express() to make external command not print
4733 extraneous stuff to the terminal and make the displayed message consistent
4735 Revision 573.33 2000/11/27 10:41:14 error
4736 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4738 Revision 573.32 2000/11/27 10:29:59 error
4739 * serv_chat.c: fix send_express_message() to include timestamps
4741 Revision 573.31 2000/11/27 03:44:27 ajc
4742 * Initial checkin of database_sleepycat.c (doesn't work yet)
4744 Revision 573.30 2000/11/26 05:24:22 ajc
4745 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4746 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4747 * imap_fetch.c: used the above function to do all output pre-loaded
4749 Revision 573.29 2000/11/25 09:36:18 error
4750 * Added a bit of detail to syslog entries; now shows session id attached to
4751 client, hostname, and username, and time the session ended.
4753 Revision 573.28 2000/11/25 06:17:06 ajc
4754 * Minor IMAP tweaks. It still doesn't work. :(
4756 Revision 573.27 2000/11/23 07:22:21 error
4757 * citadel.spec: update version number
4759 Revision 573.26 2000/11/21 11:12:56 error
4760 * domain.h: changed the HP/UX compatibility code to use defines from
4761 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4763 Revision 573.25 2000/11/12 04:20:49 ajc
4764 * Optimized server side input of message text
4766 Revision 573.24 2000/11/10 03:55:06 ajc
4767 * Ford's Fix for Faster Functionality (save position during reply)
4769 Revision 573.23 2000/11/09 04:48:50 ajc
4770 * tools.c: striplt() strips all whitespace, not just spaces
4772 Revision 573.22 2000/11/07 20:47:21 ajc
4773 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4775 Revision 573.21 2000/11/07 15:54:53 ajc
4776 * xx FETCH n:n BODY[pn.MIME] now works
4778 Revision 573.20 2000/11/06 05:10:01 ajc
4779 * Changed the mime_parser() API (again) to allow "don't decode" mode
4781 Revision 573.19 2000/10/29 18:11:07 ajc
4782 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4784 Revision 573.18 2000/10/28 14:14:19 error
4785 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4786 it actually makes sense to do it that way...
4788 Revision 573.17 2000/10/25 21:37:09 ajc
4789 * Implemented the AUTHENTICATE LOGIN command in IMAP
4791 Revision 573.16 2000/10/25 19:20:37 ajc
4792 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4794 Revision 573.15 2000/10/24 20:39:59 ajc
4795 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4797 Revision 573.14 2000/10/23 20:26:51 error
4798 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4800 Revision 573.13 2000/10/11 23:03:44 error
4801 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4802 $PAGER nor less is available.
4804 Revision 573.12 2000/10/11 22:55:25 error
4805 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4806 displayed at login are in color
4808 Revision 573.11 2000/10/11 22:47:51 error
4809 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4811 Revision 573.10 2000/10/10 19:18:12 ajc
4812 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4814 Revision 573.9 2000/10/06 03:31:55 ajc
4815 * IMAP is a convoluted mess.
4817 Revision 573.8 2000/10/05 22:23:16 ajc
4818 * Slowly and painfully writing IMAP support
4820 Revision 573.7 2000/10/04 22:39:06 ajc
4821 * Added skeleton versions of the LIST and LSUB commands to the imap server
4823 Revision 573.6 2000/10/04 17:48:21 ajc
4824 * Allow Aides to zap rooms (site configurable setting)
4826 Revision 573.5 2000/10/03 01:45:00 ajc
4827 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4828 global page log room to be disabled (answer "no" to set the log room to a
4831 Revision 573.4 2000/09/28 10:27:38 error
4832 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4834 Revision 573.3 2000/09/24 22:01:45 ajc
4835 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4837 Revision 573.2 2000/09/21 04:16:44 ajc
4838 * Fixed logged_in_response() so it only displays responses during Citadel
4839 protocol sessions. (This was affecting POP etc.)
4841 Revision 573.1 2000/09/11 22:05:04 ajc
4842 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4843 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4844 this time because it has to run as root.
4846 Revision 573.0 2000/09/05 18:35:22 ajc
4847 * Tagged everything for version 5.73 release
4849 Revision 572.39 2000/09/04 03:59:15 ajc
4853 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4854 Added HP/UX linker flag for dynamic modules to work
4857 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4858 Changed to use integer macros from typesize.h for specific bit widths
4860 Revision 572.38 2000/09/01 20:17:08 ajc
4861 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4863 Revision 572.37 2000/09/01 17:31:47 ajc
4864 * Fixed oopseth in control.c that might call fileno(NULL)
4866 Revision 572.36 2000/09/01 13:37:16 ajc
4867 * control.c: chown citadel.control to ctdluid when opening/creating as root
4869 Revision 572.35 2000/09/01 03:55:44 ajc
4870 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4872 Revision 572.34 2000/09/01 03:43:09 ajc
4873 * Added 'author' command-line arg to aidepost. Closes enhancement request
4875 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4876 unix domain socket bug is fixed, it's ok if these binds fail.
4878 Revision 572.33 2000/08/31 23:02:15 ajc
4879 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4880 always at least 5. Zero-length queues can cause connection lockups.
4882 Revision 572.32 2000/08/31 21:32:44 ajc
4883 * Still trying to fix a socket connect bug
4885 Revision 572.31 2000/08/31 16:37:08 ajc
4886 * docs/import-export.txt: added.
4888 Revision 572.30 2000/08/28 19:51:51 ajc
4889 * messages.c: cosmetic cleanup (coding convention and comments)
4891 Revision 572.29 2000/08/26 20:23:18 ajc
4892 * Finished up the back end code for mailing list sends. Sends now work!
4894 Revision 572.28 2000/08/24 02:48:18 ajc
4895 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4897 Revision 572.27 2000/08/22 02:31:47 ajc
4898 * nonce (for APOP-style auth) is now generated when a context is created
4899 instead of during protocol greeting functions.
4900 * Moved Citadel protocol nonce output from greeting to INFO
4902 Revision 572.26 2000/08/18 21:09:36 ajc
4903 * Added a little more mailing list code to serv_network.c
4905 Revision 572.25 2000/08/10 04:36:25 ajc
4906 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4907 client protocol to get out of sync in certain conditions.
4909 Revision 572.24 2000/08/10 02:42:13 ajc
4910 * Changed all the "200 ok" responses to more descriptive strings
4911 * Added a *temporary* protocol sync check. Remove this!
4913 Revision 572.23 2000/08/09 17:14:34 ajc
4914 msgbase.c: fixed a bug in
4915 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4916 causing the <R>eply function to fail on names with whitespace in
4917 certain parts of the string. This closes Bug #56.
4919 Revision 572.22 2000/08/05 04:24:00 ajc
4920 * Added [idle] to client wholist display for sessions idle >15 minutes
4921 * Added a generic "void *userdata" field to CtdlForEachMessage()
4922 * More prep for mailing list handling in the server
4924 Revision 572.21 2000/07/30 04:36:12 ajc
4925 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4926 for the network overhaul.
4928 Revision 572.20 2000/07/29 05:29:19 ajc
4929 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4930 names (to Aides only) as additional fields rather than an extra line of
4932 * Changed the client to display new RWHO fields, in the "long" wholist only.
4933 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4934 be activated manually.
4936 Revision 572.19 2000/07/24 00:39:13 ajc
4937 * Fixed a path problem when calling netmailer from mailinglist.c
4939 Revision 572.18 2000/07/22 03:44:17 ajc
4940 * Prepared infrastructure for the networker rewrite
4942 Revision 572.17 2000/07/17 02:38:08 ajc
4943 * Completed serv_vandelay.c (importer/exporter module)
4944 * sendcommand.c: fix behavior of SEND_LISTING mode
4945 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4947 Revision 572.16 2000/07/14 03:06:55 ajc
4948 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4950 Revision 572.15 2000/07/10 23:36:08 ajc
4951 * Another attempt to fix the crashy crashy bug in serv_vcard
4952 * Did more work on the Art Vandelay module
4953 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4955 Revision 572.14 2000/07/10 04:01:12 ajc
4956 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4958 Revision 572.13 2000/07/09 02:47:40 ajc
4959 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4961 Revision 572.12 2000/07/09 02:27:02 ajc
4962 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4963 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4964 which sets the global variable 'sigcaught' if either key was pressed.
4965 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4966 This closes Bug #18.
4968 Revision 572.11 2000/07/06 20:26:36 ajc
4969 * updated .Help SUMMARY
4971 Revision 572.10 2000/07/04 20:02:46 ajc
4972 * Fixed potential crashy crashy bug in serv_vcard.c
4974 Revision 572.9 2000/06/28 03:42:56 ajc
4975 * Changed the comments at the beginning of each file to a consistent format
4976 * Improved the parameterization of commands in the IMAP module
4978 Revision 572.8 2000/06/27 01:27:13 ajc
4979 * Coupla very small changes to get on the road to IMAP support
4981 Revision 572.7 2000/06/22 21:41:48 ajc
4982 * Made the ICQ stuff far more reliable ... by removing it!
4984 Revision 572.6 2000/06/21 03:46:20 ajc
4985 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4987 Revision 572.5 2000/06/15 20:15:52 ajc
4988 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4990 Revision 572.4 2000/06/04 02:30:56 ajc
4991 * CtdlForEachMessage() now returns the number of messages processed. It also
4992 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4993 for determining whether the specified message actually exists in a room).
4994 * Completed the server side of the moderation system (serv_moderate.c module
4995 which implements the MMOD command)
4997 Revision 572.3 2000/06/03 05:47:57 ajc
4998 * Replaced most of the very repetitive and very redundant access level checks
4999 in most commands with a single API call: CtdlAccessCheck()
5000 * serv_moderate.c: added (not finished)
5002 Revision 572.2 2000/06/02 03:38:50 ajc
5003 * Bind unix socket prior to TCP socket for citadel protocol
5004 * Fixed bug in sendcommand.c which was causing it to crash on attach
5006 Revision 572.1 2000/05/26 19:27:51 ajc
5007 * Changed some of the rev-level sensitive stuff to look at the actual version
5008 of Citadel running, not the last version with which we ran setup
5009 * Added a moderation system. Default filter level for new users is in the
5010 config file. Per-user setting is in usersupp. Moderation level of each
5011 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5012 working. Moderate message up/down commands are not here yet. See
5013 techdoc/moderation.txt for more info.
5015 Revision 572.0 2000/05/23 02:09:30 ajc
5016 * Updated docs and tagged everything for the 5.72 release
5018 Revision 571.7 2000/05/20 23:28:20 ajc
5019 * Fixed bug in client API that was causing netproc to crash
5021 Revision 571.6 2000/05/15 00:05:19 ajc
5022 * Double the retry interval for SMTP deliveries after each failed attempt.
5024 Revision 571.5 2000/05/11 03:08:47 ajc
5025 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5026 completes, allowing multiple messages in one session. Closes bug #58.
5028 Revision 571.4 2000/04/24 03:36:43 ajc
5029 * Removed references to strucmp() and struncmp(), replaced them with
5030 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5031 set up the config script to figure out whether they need to be compiled
5032 in. Also moved them to tools.h
5033 * Wrote a password manager for the client
5035 Revision 571.3 2000/04/19 03:17:10 ajc
5036 * Don't ever expire the Local System Configuration> room
5038 Revision 571.2 2000/04/16 19:03:47 ajc
5039 * Minor changes to avoid host lookup for local clients
5041 Revision 571.1 2000/04/15 19:55:52 ajc
5042 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5044 Revision 571.0 2000/04/13 02:43:24 ajc
5045 * Fixed a problem that crashed the client during <G>oto commands if a room
5046 existed with a name more than 32 characters (thanks to Magus for reporting
5048 * Tagged everything and updated docs for the 5.71 release
5050 Revision 570.18 2000/04/10 01:47:22 ajc
5051 * More paginator changes. Shuffled code around, added pagination to a bunch
5052 of other functions, and replaced the old, cumbersome pagination with the
5053 new, easy, API-based one in everything except message output.
5055 Revision 570.17 2000/04/09 17:51:18 ajc
5056 * Added pprintf() (paginated version of printf) to the client-side API. Now
5057 any client side function can be paginated simply by changing all of the
5058 printf's to pprintf's. I've already done this for the user list and wholist
5059 (removing the old style pagination) and for "read directory."
5061 Revision 570.16 2000/04/08 04:52:48 ajc
5062 * Another minor stoopid little time display fix
5064 Revision 570.15 2000/04/08 03:58:12 nbryant
5065 * backed out the previous changes since they didn't look good on some
5066 xterms with a blue bold mode. just set the background color to black
5067 instead. this makes black-on-white terminals actually readable, if not
5068 particularly good looking.
5070 Revision 570.14 2000/04/08 01:36:30 nbryant
5071 * citadel.c, commands.c: comment out cls() as this wasn't called if
5072 ansi_color=user anyway, and we have no way of knowing whether the user's
5073 terminal does background color erase, which was the reason for adding this
5074 in the first place. with the recent changes to color(), the display will get
5075 screwed up if they *do* have background color erase. perhaps this is a job
5078 Revision 570.13 2000/04/08 00:37:42 nbryant
5079 * commands.c: fix color support for black-on-white color terminals such as
5080 CDE's dtterm. this just avoids white-on-white text; some color combinations
5081 such as yellow-on-white still aren't very legible due to contrast. There's
5082 not much I can think to do about that without affecting the look on the
5083 white-on-black terminals which probably account for most users.
5085 Revision 570.12 2000/04/07 20:22:34 ajc
5086 * Fixed am/pm bug in time display
5088 Revision 570.11 2000/04/07 19:22:45 ajc
5089 * For services disabled by setting port number to -1, administratively skip
5090 the bind instead of just allowing it to fail.
5092 Revision 570.10 2000/03/31 04:31:02 ajc
5093 * Quick fix to 'stats' utility to purge records with bogus timestamps
5095 Revision 570.9 2000/03/31 02:10:52 ajc
5096 * Caved in to pressure and enabled <R>eply in public rooms.
5098 Revision 570.8 2000/03/28 03:55:53 ajc
5099 * Modified <.RU> to allow search for partial match
5101 Revision 570.7 2000/03/27 03:08:19 ajc
5102 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5103 specify 'any MIME type'.
5105 Revision 570.6 2000/03/27 01:14:08 nbryant
5106 * Makefile.in: generate parsedate.c automatically
5107 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5109 * parsedate.c: removed from CVS
5110 * parsedate.y: added #include <stdlib.h> so it builds with bison
5112 Revision 570.5 2000/03/27 00:46:10 nbryant
5113 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5114 type of issues lurking in the shadows.
5116 Revision 570.4 2000/03/25 18:29:58 nbryant
5117 changed my email address
5119 Revision 570.3 2000/03/23 02:41:50 ajc
5120 *** empty log message ***
5122 Revision 570.2 2000/03/21 03:23:24 ajc
5123 * Experimental new linebreak mode
5125 Revision 570.1 2000/03/20 14:43:19 ajc
5126 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5128 Revision 570.0 2000/03/19 23:42:34 ajc
5129 * This is the official 5.70 release.
5131 Revision 1.494 2000/03/19 23:04:08 ajc
5132 * Small cosmetic change to date/time output
5134 Revision 1.493 2000/03/19 05:02:39 ajc
5135 * SMTP hacks to deal with AOL braindamage
5137 Revision 1.492 2000/03/18 18:18:04 ajc
5138 * Support multiline responses from SMTP servers when sending mail
5140 Revision 1.491 2000/03/17 16:26:57 ajc
5141 * Set up a private "Sent/Received Pages" room for each user
5143 Revision 1.490 2000/03/17 04:11:24 ajc
5144 * Moved bio-related commands out to a loadable module
5146 Revision 1.489 2000/03/16 17:58:54 smw
5147 Created a docs directory.
5148 Moved install.txt to docs.
5149 Added inetmailsetup.txt (Citadel server side e-mail)
5150 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5151 Added inetsiteconfig.txt (describes the .asi command)
5152 Added siteconfig.txt (describes .asg)
5153 Added chat.txt (describes changes and new chat functionality)
5154 Made a couple of changes to install.txt (references to new documentation)
5155 Added Steve Williams to copyright.txt as the document writer.
5157 Revision 1.488 2000/03/15 03:04:51 ajc
5158 * Added DEXP server command to disable incoming express messages.
5159 * <Q>uiet mode client side command to set/clear DEXP mode.
5160 * <K>nown rooms list displays through the paginator.
5162 Revision 1.487 2000/03/12 00:21:35 ajc
5163 * Removed the semi-broken "chat room" functionality in the chat system, and
5164 replaced it with direct mapping to the actual Citadel room the user is in.
5165 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5167 Revision 1.486 2000/03/11 21:29:37 ajc
5168 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5169 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5170 from 3 to 4. This also fixes bug #33.
5172 Revision 1.485 2000/03/11 20:26:03 ajc
5173 * Reworked the <R>eply logic in messages.c - fixes bug #34
5175 Revision 1.484 2000/03/11 19:22:19 nbryant
5176 * commands.c: improved timing of background keepalives if connection is
5179 Revision 1.483 2000/03/11 05:08:48 nbryant
5180 * commands.c: oops, that mutex stuff wasn't necessary
5182 Revision 1.482 2000/03/11 04:09:03 nbryant
5183 * new threaded client code for background keepalives
5185 Revision 1.481 2000/03/10 21:40:04 ajc
5186 * Changes to message base and networker to support Internet-style message
5187 ID's instead of the conventional Citadel style.
5189 Revision 1.480 2000/03/08 03:36:37 ajc
5190 * Shut off hostname resolution when dealing with Unix domain sockets
5191 * Cleaned up the 'citmail' MDA tool
5192 * Added POP3 and SMTP port numbers to global system configuration
5194 Revision 1.479 2000/03/07 21:54:58 ajc
5195 * Fixed the naming conventions and permissions for unix domain sockets.
5197 Revision 1.478 2000/03/05 07:33:23 ajc
5198 * Added support for protocols over Unix domain sockets.
5200 Revision 1.477 2000/03/04 22:36:23 ajc
5201 * Remove nulls appended to editor files during replace, edit, and print
5202 operations. Truncate temp files during same operations.
5203 Closes bugs #6 and #7.
5205 Revision 1.476 2000/03/04 05:29:18 ajc
5206 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5207 all other attributes can be edited. Closes feature request #21.
5208 * Sending pages from the client now uses the same message editing functions
5209 as entering messages, allowing edit/abort. Closes feature request #25.
5211 Revision 1.475 2000/03/03 04:50:14 ajc
5212 * Moved all of the wholist masquerading commands into the serv_rwho module
5214 Revision 1.474 2000/03/03 04:12:37 ajc
5215 * Finished the inbound side of gateway domain service
5217 Revision 1.473 2000/02/27 04:55:51 ajc
5218 * Added "keymenu()" generic menu-maker to commands.c
5219 * Blocked non-numeric input to intprompt() (fixes bug #16)
5221 Revision 1.472 2000/02/27 03:57:35 ajc
5222 * Completed 'fsck'-like reference count verifier (server and client)
5224 Revision 1.471 2000/02/26 18:30:40 ajc
5225 * Properly handle all aliases specified in network/mail.aliases for incoming
5226 SMTP mail (uses the alias() function, so if we replace that function with
5227 something that uses the same calling convention, it'll still work)
5229 Revision 1.470 2000/02/26 05:15:38 ajc
5230 * Fortified the message base and SMTP code so that misdirected bounce messages
5231 end up in the Aide> room instead of getting dereferenced
5232 * Started writing a message reference count verifier ('fsck' for message base)
5234 Revision 1.469 2000/02/25 06:14:05 ajc
5235 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5236 for modularizing all "non-API" functionality.
5238 Revision 1.468 2000/02/24 03:44:00 ajc
5239 * Implemented holdoff time (15 minutes) for SMTP send retry.
5240 * Implemented "try for 3 days and then give up" on SMTP send.
5242 Revision 1.467 2000/02/24 00:51:48 ajc
5243 * Client protocol synchronization check during exit from chat.
5244 This closes Bug #15.
5246 Revision 1.466 2000/02/22 16:37:28 ajc
5247 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5249 Revision 1.465 2000/02/22 04:17:56 ajc
5250 * Got bounce messages working (mostly ... testers, please beat this up!)
5251 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5253 Revision 1.464 2000/02/18 22:29:18 ajc
5254 * Coded up the "bounce" functions. Still a coupla bugs.
5256 Revision 1.463 2000/02/18 05:10:50 ajc
5257 * Made the <.ASI> command a bit friendlier.
5258 * SMTP sender now pays attention to "smarthost" entries in the system's
5259 Internet configuration, using them if one or more is present.
5261 Revision 1.462 2000/02/17 05:27:39 ajc
5262 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5264 Revision 1.461 2000/02/16 22:06:26 ajc
5265 * Altered the display and conversion of RFC822 messages
5267 Revision 1.460 2000/02/16 03:43:28 ajc
5268 * Added the resolver library to the configure script
5270 Revision 1.459 2000/02/16 01:19:39 ajc
5271 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5273 Revision 1.458 2000/02/14 04:36:14 ajc
5274 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5275 once per minute by any worker thread.
5276 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5277 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5278 can temporarily redirect a session's output to an arbitrary file or socket.
5279 * serv_smtp.c: implemented the purging of messages in the queue for which all
5280 deliveries have been completed.
5281 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5282 a timer event hook that runs the queue once per minute (this needs to be
5285 Revision 1.457 2000/02/08 21:00:47 ajc
5286 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5287 * POP3 sessions now set the last-read pointer in Mail>.
5289 Revision 1.456 2000/02/07 05:15:00 ajc
5290 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5291 the message routing logic. Still needs some work on the gateway-domain
5293 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5294 some work to avoid printing dual headers when both Cit and RFC822 exist.
5296 Revision 1.455 2000/02/03 03:57:35 ajc
5297 * Formalized the 'Internet Configuration' logistics. Added new API call
5298 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5300 Revision 1.454 2000/01/31 02:13:05 ajc
5301 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5303 Revision 1.453 2000/01/26 02:41:27 ajc
5304 * SMTP delivery is working but still *very* rough.
5306 Revision 1.452 2000/01/25 04:45:50 ajc
5307 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5308 enough to complete the transmission of mail.
5310 Revision 1.451 2000/01/23 21:25:45 ajc
5311 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5312 one specified is not bindable (for development only)
5313 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5314 in very specific and special situations
5315 * Generate delivery instructions when outbound SMTP mail is created from
5316 within Citadel (as opposed to being from the SMTP module)
5318 Revision 1.450 2000/01/23 05:22:41 ajc
5319 * Coded up some more of the SMTP-sender (still not done)
5321 Revision 1.449 2000/01/22 05:13:56 ajc
5322 * Added some more functionality to the string tokenizer
5324 Revision 1.448 2000/01/17 20:57:43 ajc
5325 * CR to CRLF hacks (lose, lose, lose)
5327 Revision 1.447 2000/01/17 18:30:27 ajc
5328 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5330 Revision 1.446 2000/01/17 17:09:23 ajc
5331 * Implemented LIST and STAT commands in the pop3 server
5333 Revision 1.445 2000/01/17 05:38:14 ajc
5334 * citserver.c: cleanup hook functions are now run under the proper context,
5335 even when initiated by the housekeeper thread
5336 * serv_pop3.c: establish a place to hold the message list
5338 Revision 1.444 2000/01/17 04:26:39 ajc
5339 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5340 This uses nested functions and may not be portable beyond GCC...
5342 Revision 1.443 2000/01/15 18:29:15 ajc
5343 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5344 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5345 between each other without requiring TSD variables.
5346 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5347 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5349 Revision 1.442 2000/01/15 04:31:44 ajc
5350 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5352 Revision 1.441 2000/01/15 04:07:17 ajc
5353 * Fixed the access rights on auto-created rooms (the same changes that were
5354 made to version 5.62 in the stable tree)
5356 Revision 1.440 2000/01/13 03:32:36 ajc
5357 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5358 * domain.*: added (will contain MX lookup code)
5359 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5361 Revision 1.439 2000/01/12 03:56:27 ajc
5362 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5364 Revision 1.438 2000/01/09 19:03:16 ajc
5365 * Removed the fifo-based protocol downloads and replaced it with a less
5366 elegant "download temporary file to client, then sx/sb/sz" because
5367 downloading through a fifo was confusing some software.
5369 Revision 1.437 2000/01/08 22:19:44 ajc
5370 * Completed spool to outbound delivery queue (still no queue sender implemented)
5372 Revision 1.436 2000/01/08 05:00:09 ajc
5373 * Reworked some of the data structures to handle multiple recipients
5374 * Began implementation of the delivery queue
5375 * Added CtdlReallocUserData()
5376 * CtdlSaveMsg() now returns the local message ID in the database
5378 Revision 1.435 2000/01/06 03:50:34 ajc
5379 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5380 * Started outbound SMTP queue work
5382 Revision 1.434 1999/12/30 04:56:29 ajc
5383 * Got initial SMTP delivery working in a very specific situation (delivery
5384 to a single, local user)
5386 Revision 1.433 1999/12/29 04:44:00 ajc
5387 * client_chat.c: display "No message sent" if a send page is aborted.
5388 Closes bug #2 in bugzilla.
5390 Revision 1.432 1999/12/26 21:50:07 ajc
5391 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5392 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5394 Revision 1.431 1999/12/23 04:46:23 ajc
5395 * "Finished" initial hack of RFC822 import
5397 Revision 1.430 1999/12/22 04:46:34 ajc
5398 * Fixed up the "Date:" headers to be RFC822-compliant
5400 Revision 1.429 1999/12/13 05:30:57 ajc
5401 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5402 and replaced it with the public domain 'parsedate()' function from UseNet
5404 Revision 1.428 1999/12/10 23:58:25 ajc
5405 * internet_addressing.c: added. (Internet address to Citadel mapping)
5407 Revision 1.427 1999/12/10 21:34:19 ajc
5408 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5410 Revision 1.426 1999/12/09 05:01:14 ajc
5411 * Split cmd_user() and cmd_pass() into frontend/backend functions
5412 * serv_smtp: implemented AUTH LOGIN for client authentication
5414 Revision 1.425 1999/12/09 00:22:58 ajc
5415 * Finished the "arbitrary service" registration.
5416 * Eliminated "special" master socket for Citadel protocol - just register it
5417 like any other protocol.
5418 * Began initial implementation of native SMTP service.
5420 Revision 1.424 1999/12/08 18:09:10 ajc
5421 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5422 TCP-based services directly in the Citadel server. Not finished yet.
5424 Revision 1.423 1999/11/29 17:39:07 nbryant
5425 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5427 Revision 1.422 1999/11/29 17:26:15 nbryant
5428 * citserver.c: include <sys/types.h>; may help portability to Solaris
5430 Revision 1.421 1999/11/22 00:27:42 ajc
5431 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5432 bug #14 when running on FreeBSD.
5434 Revision 1.420 1999/11/21 18:30:16 ajc
5435 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5436 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5437 Also handle broken client sockets properly. (Thanks to DME for bug report)
5439 Revision 1.419 1999/11/19 01:57:40 ajc
5440 * Fixed a *serious* memory leak in the database function wrappers.
5441 * Updated version number to 5.60 -- run setup when installing this version.
5443 Revision 1.418 1999/11/18 03:29:20 ajc
5444 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5447 Revision 1.417 1999/11/18 02:31:50 ajc
5448 * Updated some of the documentation
5449 * Brought the internal version number up to 5.60
5451 Revision 1.416 1999/11/17 04:15:05 ajc
5452 * Removed the session_count() function. Instead, keep a reference count
5453 updated when sessions begin and end.
5454 * Replaced fixed number of worker threads with lower and upper limits; current
5455 code now tries to make thread count == session count, within these limits
5457 Revision 1.415 1999/11/15 03:17:39 ajc
5458 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5459 to exist, nor is it guaranteed to be writable by CTDLUID
5460 (Resolves bug #11 from the Bugzilla repository)
5462 Revision 1.414 1999/11/15 03:07:24 ajc
5463 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5464 and (2) forces a netproc run immediately when a purge is entered
5466 Revision 1.413 1999/11/09 21:20:44 nbryant
5467 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5468 (should fix Bug #10 on FreeBSD)
5470 Revision 1.412 1999/11/05 03:53:47 ajc
5471 * Issue 'cancel' messages for vCard when a user is deleted.
5472 * Try to delete 'cancel' messages locally after they've been distributed.
5474 Revision 1.411 1999/11/03 04:01:20 ajc
5475 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5476 * Removed my email address as the feedback content from the docs; replaced
5477 it with a reference to the Citadel web site.
5479 Revision 1.410 1999/11/02 19:51:23 ajc
5480 * Fixed timeout problem for remote client sessions (all timeouts were set to
5481 1 second ... probably a temporary hack that was missed in the cleanup)
5483 Revision 1.409 1999/11/02 03:03:27 ajc
5484 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5485 network traffic from crashing the server. Reject bad messages.
5487 Revision 1.408 1999/11/01 04:21:34 ajc
5488 * Fixed a concurrency bug which crashed the server when multiple sessions
5489 terminated simultaneously.
5491 Revision 1.407 1999/11/01 00:54:02 ajc
5492 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5493 on disk. Too much stuff goes haywire if there's no M field.
5495 Revision 1.406 1999/10/31 18:17:17 ajc
5496 * Fixed buffer overrun in cmd_rchg()
5497 * Call master_cleanup() when time_to_die==1 for proper shutdown
5499 Revision 1.405 1999/10/31 16:26:55 ajc
5500 * Fixed incorrect assignment of new session ID's
5502 Revision 1.404 1999/10/31 04:17:17 ajc
5503 * Fixed a bug which was crashing the server during very long message entry.
5505 Revision 1.403 1999/10/29 01:48:45 ajc
5506 * database.c: Removed arbitrary limit on maximum number of sessions
5508 Revision 1.402 1999/10/29 01:03:03 ajc
5509 * Debugged all possible ways for a session to terminate; do them cleanly.
5510 * Assign session numbers in a more portable and less arbitrary way.
5512 Revision 1.401 1999/10/28 19:50:55 ajc
5513 * Fixed a problem where the client protocol would spit out two responses
5514 and therefore get out of sync if ASUP command set the access level to
5515 0 and therefore deleted the user (thanks to Eric McDonald)
5517 Revision 1.400 1999/10/28 05:08:49 ajc
5518 * Removed all of the thread cancellation cruft that is no longer necessary
5519 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5520 it's part of cleanup() in citserver.c)
5521 * Removed all references to pthread_* from all modules except sysdep.c
5523 Revision 1.399 1999/10/28 03:20:17 ajc
5524 * Fixed the problem of worker threads waking up prematurely.
5525 * 'QUIT'-terminated sessions now exit properly.
5527 Revision 1.398 1999/10/27 04:26:58 ajc
5528 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5529 dispatching worker threads to active client sockets (and to the master
5530 socket too, of course). Removing sessions is currently broken.
5532 Revision 1.397 1999/10/26 20:20:29 ajc
5533 * Removed the auto-reconnect stuff... it was locking the client in an active
5534 loop more often than it was reconnecting.
5536 Revision 1.396 1999/10/26 13:59:11 ajc
5539 Revision 1.395 1999/10/26 03:48:39 ajc
5540 * Shuffled around the order of events when a thread is terminating. All
5541 mutex operations now happen prior to the freeing of the CitContext structure,
5542 otherwise begin_critical_section() and end_critical_section() try to
5543 manipulate the context's mutex count when there isn't any context.
5545 Revision 1.394 1999/10/26 03:21:16 ajc
5546 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5547 hardcoded size arguments with 'sizeof' based arguments.
5549 Revision 1.393 1999/10/24 19:22:51 nbryant
5550 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5551 authentication libraries more intelligent.
5553 Revision 1.392 1999/10/23 03:39:12 ajc
5554 * Finished moving vCard functionality to the new message base functions.
5556 Revision 1.391 1999/10/21 00:50:14 ajc
5557 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5559 Revision 1.390 1999/10/20 16:46:27 ajc
5560 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5561 enabled the MOVE command to also do a "copy" operation (actually just
5562 creates a second link and bumps the ref count). Implemented "<C>opy" in
5565 Revision 1.389 1999/10/20 16:07:48 ajc
5566 * Wholist fixes for users who are in chat mode
5568 Revision 1.388 1999/10/20 03:42:29 ajc
5569 * In the wholist, only show <private room> if the user viewing the list
5570 doesn't know that room. Otherwise show the name.
5572 Revision 1.387 1999/10/20 02:59:22 ajc
5573 * Code reorganization. Making it easier to move/copy messages without
5574 duplicating existing code.
5576 Revision 1.386 1999/10/17 02:25:18 ajc
5577 * Discovered a huge design flaw in the replication algorithm. Ripped it
5578 out and replaced it with something a bit more robust.
5580 Revision 1.385 1999/10/16 05:30:17 ajc
5581 * Changes to message replication code. Don't do server-side hooks during
5582 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5583 after a file format change.
5585 Revision 1.384 1999/10/14 03:04:16 ajc
5586 * Finished the netproc side of Z (zap/supersede) processing for replication
5588 Revision 1.383 1999/10/13 04:24:18 ajc
5589 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5590 server MSGS command. This will have lots of uses.
5592 Revision 1.382 1999/10/13 01:36:39 ajc
5593 * Starting some work on network zap (supersede) mode for replication
5595 Revision 1.381 1999/10/08 02:55:57 ajc
5596 * More vCard-related debugging
5598 Revision 1.380 1999/10/07 02:58:46 ajc
5599 * Semi-broken vCard replacement implementation in place.
5600 * Added "Z" (Zap, supersede) field to message format
5602 Revision 1.377 1999/10/04 03:19:52 ajc
5603 * We now have a housekeeping thread and a housekeeping queue.
5605 Revision 1.376 1999/10/03 21:48:21 ajc
5606 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5607 to 5.55 format user records and generate vCards.
5609 Revision 1.375 1999/09/29 21:13:17 ajc
5610 * CtdlWriteObject() can now store objects in personal rooms for any specified
5611 user -- rather than only the current user or non-personal rooms.
5613 Revision 1.374 1999/09/29 17:26:56 ajc
5614 * serv_vcard.c: fixed crashola bug in cmd_greg()
5615 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5616 single pass with no intermediate buffer.
5618 Revision 1.373 1999/09/28 03:27:37 ajc
5619 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5621 Revision 1.372 1999/09/27 03:33:40 ajc
5622 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5623 usersupp file. Still needs tweaking.
5625 Revision 1.371 1999/09/24 03:32:19 ajc
5626 * "read my vCard" and "write my vCard" are written and tested.
5628 Revision 1.370 1999/09/24 02:54:17 ajc
5629 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5630 place, and a "read my vcard" function is there; "write my" is next...
5632 Revision 1.369 1999/09/23 03:07:56 ajc
5633 * The vCard 'class' is now linked into the server, though it's not really
5634 functional yet. Its constructors/destructors are debugged, though.
5636 Revision 1.368 1999/09/19 21:28:33 ajc
5637 * Finished off the message architecture stuff with a new class of hooks to
5638 enable future server-side handlers.
5640 Revision 1.367 1999/09/19 15:57:06 ajc
5641 * migrated cmd_ent3() to CtdlSaveMessage()
5643 Revision 1.366 1999/09/19 05:13:57 ajc
5644 * Debugged the new version of CtdlWriteObject()
5646 Revision 1.365 1999/09/16 03:23:23 ajc
5647 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5648 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5649 against it later on), then serializes it and stores to disk.
5650 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5651 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5653 Revision 1.364 1999/09/07 01:42:42 ajc
5654 * cmd_msg3() now uses serialize_message() for its output. All message
5655 commands will eventually exist as a "struct CtdlMessage" at some point
5656 so that we can install server-side handler hooks.
5658 Revision 1.363 1999/09/07 00:04:13 ajc
5659 * netproc.c: put outgoing messages into the use table, too -- this prevents
5660 locally originated messages from showing up again if a remote system is
5661 misconfigured and spools them back to us.
5663 Revision 1.362 1999/09/06 03:39:15 ajc
5664 * citadel.c: run strproc() on new passwords
5666 Revision 1.361 1999/09/03 17:50:26 playcow
5667 For URL view, don't prompt user to select url if there is only one. Display
5668 <U>RL View prompt if message contains url(s). -Ben
5670 Revision 1.360 1999/09/02 02:09:59 ajc
5671 * msgbase.c: new function serialize_message() for future use
5673 Revision 1.359 1999/09/01 21:09:25 ajc
5674 * database.c: display the GDBM version string on startup
5676 Revision 1.358 1999/09/01 02:36:34 ajc
5677 * Actually _enforce_ the max msg len limit
5679 Revision 1.357 1999/09/01 01:51:48 ajc
5680 * Added the ability to handle embedded URL's from the text client
5682 Revision 1.356 1999/09/01 01:02:47 ajc
5683 * Implemented "maximum message length" in global system config
5685 Revision 1.355 1999/08/31 00:57:17 ajc
5686 * Handle multipart/alternative properly during legacy message outputs.
5687 Basically it just prints the first alternative and skips the rest.
5689 Revision 1.354 1999/08/29 21:12:24 ajc
5690 * Made some changes to the output of MIME (especially multipart) messages.
5692 Revision 1.353 1999/08/29 19:56:43 ajc
5695 Revision 1.352 1999/08/24 02:01:03 ajc
5696 * html.c: added. This is an overly simplistic HTML-to-text converter.
5698 Revision 1.351 1999/08/21 18:37:29 ajc
5699 * Minor cosmetic cleanup. No code changes.
5701 Revision 1.350 1999/08/21 05:15:34 ajc
5702 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5703 on a Citadel network rather than only on the local system.
5705 Revision 1.349 1999/08/08 00:25:45 ajc
5706 * Made one more byte available in locate_host() and in all the structs which
5707 its output gets written to (client can display 24 positions but we were only
5710 Revision 1.348 1999/08/07 16:34:38 nbryant
5711 * serv_icq.c: warning fixes
5713 Revision 1.347 1999/08/06 02:57:26 ajc
5714 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5715 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5717 Revision 1.346 1999/08/05 17:58:59 ajc
5718 * RWHO command now returns express message code in postion 3
5720 Revision 1.345 1999/08/04 02:21:45 ajc
5721 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5723 Revision 1.344 1999/08/03 11:34:35 ajc
5724 * Added client_icq.c and client_icq.h
5726 Revision 1.343 1999/08/03 03:14:51 ajc
5727 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5729 Revision 1.342 1999/08/03 01:52:06 ajc
5730 * Redesigned the client protocol commands for dealing with ICQ
5731 * Implemented page function priority ordering to prevent pages from being
5732 simultaneously delivered over multiple IM systems
5733 * Migrated serv_icq.* into the Makefile
5735 Revision 1.341 1999/08/01 21:36:30 ajc
5736 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5737 It is set up using ICQL and ICQA commands, it automatically logs the user
5738 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5741 Revision 1.340 1999/07/31 07:18:01 ajc
5742 * Restructured the express message infrastructure, adding a class of function
5743 hooks for the addition of multiple paging modules with message routing
5745 Revision 1.339 1999/07/30 22:20:19 ajc
5746 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5747 * rooms.c: buffer overrun fix
5748 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5750 Revision 1.338 1999/07/30 03:32:24 ajc
5751 * Added strdoop(), a leak-checked version of strdup()
5752 * Small fixes to new API functions in msgbase.c
5753 * ICQ metaclient stores/reads config using the message base API functions
5755 Revision 1.337 1999/07/29 03:36:37 ajc
5756 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5757 cmd_msg3() now fetches directly from disk and spews to the client.
5759 Revision 1.336 1999/07/28 04:02:37 ajc
5760 * Server modules are now labelled with their RCS ID instead of a complex and
5761 manually-updated data structure.
5763 Revision 1.335 1999/07/28 03:50:24 ajc
5764 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5765 calling output_message() in MT_DATE mode.
5766 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5768 Revision 1.334 1999/07/27 22:47:26 ajc
5769 * Implemented new data type "CtdlMessage" which will eventually be used as
5770 widely as possible to represent a message in memory.
5771 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5772 output_message() as well as a bunch of other things.
5774 Revision 1.333 1999/07/27 20:00:24 ajc
5775 Removed all references to CC->msglist and CC->num_msgs, and all utility
5776 functions which relied upon them. Citadel Is Now Better.
5778 Revision 1.332 1999/07/27 19:32:22 ajc
5779 Removed serv_upgrade.c and all references to it in Makefile.in
5780 Reworked new-mail-count to not use MessageFromList() etc.
5782 Revision 1.331 1999/07/25 02:59:37 ajc
5783 Fixed reference count problem in cmd_move()
5785 Revision 1.330 1999/07/24 22:50:38 ajc
5786 Continued replacing references to [get|put]_msglist() with better code.
5787 For some reason, cmd_msgs() still doesn't always work right.
5789 Revision 1.329 1999/07/24 22:16:41 ajc
5790 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5791 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5792 file) before issusing "cvs commit", and the comments recorded by CVS will
5793 automatically appear at the beginning of ChangeLog.
5795 Revision 1.328 1999/07/24 22:14:21 ajc
5796 cmd_move() now uses CtdlDeleteMessages().
5797 WARNING: build is temporarily broken. Currently removing all references
5798 to the "msglist" kept in CitContext. It's ugly and must die.
5800 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5801 * Moved message deletion into new API function CtdlDeleteMessages()
5802 * Added CtdlWriteObject() to store generic data in the msgbase
5803 * Fixed really dumb error that prevented network msgs from posting
5805 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5806 * Moved the actual work done in cmd_msgs() into a new API function
5807 called CtdlForEachMessage() which is supplied a callback function.
5809 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5811 be using this shortly to search rooms for specific object types.
5813 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5814 * Changes to dynloader et al to handle ICQ module being written
5815 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5817 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5818 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5819 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5820 avoid problems with working directories.
5821 * Makefile.in: don't install chkpwd setuid if make install isn't
5823 * citadel.spec: chmod u+s chkpwd during %install stage
5825 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5826 * PEXP and GEXP no longer trip the idle time display
5827 * Fixed bug which duplicated incoming private mail to Trashcan
5828 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5829 implemented a 15 second delay to wait for a crashed server to restart
5830 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5831 preventing logins on my system otherwise
5833 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5834 * eliminate redundant "name" parameter in [l]putuser(), now uses
5835 usbuf->fullname to guarantee the correct name for the index
5837 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5838 * Makefile.in, configure.in: link netproc with gdbm
5839 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5840 * user_ops.c: warning fix
5842 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5843 * Mail is now saved in both sender and recipient mailboxes. This is
5844 structured in a way that will allow a separate "outbox" room and/or
5845 multiple recipients in the future.
5847 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5848 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5849 when no other message-ID is available (it screws up the loopzapper)
5850 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5851 get data from quickroom.QRname instead; prevents incorrect indexes
5852 * Tentative implementation of "personal rooms" (user-private namespace)
5853 * Added supplementary message info records for info that may change
5854 at some time later than when the message is saved (i.e. ref counts)
5855 * Implemented msg reference count increment/decrement; delete messages
5856 whose reference count reaches zero
5858 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5859 * control.c: create citadel.control if it doesn't exist (yikes!)
5860 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5861 * user_ops.c: don't delete user's mailbox at user-delete time
5863 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5864 * utilsmenu: removed menu items for defunct utilities
5866 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * Changed any remaining references to UUCP, to "Internet" instead.
5869 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5870 * added server command line option "-f" to defrag databases on startup
5871 * control.c: better performance and reliability in [get|put]_control()
5872 * netproc.c: Finished the loopzapper
5874 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5875 * netproc.c: started writing a vortex checker. Not finished.
5877 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5878 * Replaced all code that generated temporary filenames with calls to
5879 tmpnam(). Rewrote using tmpfile() where possible.
5881 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5882 * base64.c: mapped fi and fo to stdin and stdout using
5883 actual code rather than assignment at declaration time
5884 (several users of Red Hat Linux 6.0 reported problems)
5886 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5887 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5888 * server.h: Changed discrete #define's to enum's where appropriate
5889 * sysdep.c: Changed the startup message to give credit to the whole
5890 development team :) Also made the message more GNU-ish.
5892 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5893 * database.c: print log messages for file defragmentations
5894 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5895 for arbitrary per-session data storage (by modules etc.) without
5896 having to add fields to struct CitContext
5897 * msgbase.c: removed "desired_section" from struct CitContext and
5898 implemented it using CtdlGetUserData() as a test.
5900 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5901 * commands.c, commands.h, routines.c: began color scheme changes
5903 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5904 * configure.in: Added untested support for BSDI 4.x.
5906 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5908 which lack utmp.ut_host
5909 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5910 namespace collision with <sys/stream.h> on aforementioned SYSV
5912 * configure.in, getutline.c: check for paths.h
5913 * configure.in, Makefile.in: check for -lsocket and -lnsl
5915 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5916 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5917 invoked by root and CTDLUID != 0
5918 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5920 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5921 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5922 with a download file
5923 * netpoll.c: upped default packet size
5925 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5926 * Repaired IGnorant security hole blunder re. citmail
5928 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5929 * serv_chat.c: notify user of number of participants upon entering chat
5930 * Built the 5.53 distribution
5932 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5933 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5934 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5936 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5937 * messages.c: downloading more than MAX_MSGS messages now truncates
5938 (off the beginning of the list) rather than crashing.
5940 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5941 * whobbs.c: auto-detect when being called from a webserver, and act
5942 as a CGI (print HTTP headers and HTML output)
5944 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5945 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5947 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5948 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5949 when called from sendmail due to citadel.config security check
5951 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5952 * dynloader.c: OpenBSD places underscores in front of symbol names
5953 * Makefile.in: fixed a few sillies
5954 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5955 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5956 (have to cast it to long for printf/scanf)
5958 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5959 * aidepost.c: rewrote to unlink temp file before writing to it so that
5960 it will automatically go away if interrupted. Also ran indent -kr -i8
5962 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5963 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5965 * config.c, sysdep.c: fix -h option not setting proper modules dir
5966 * configure.in, citadel.spec: make --enable-chkpwd the default
5967 * setup.c: don't chown chkpwd
5969 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5970 * configure.in: another OpenBSD fix, but we're still not quite there yet
5971 * serv_chat.c: warning fix
5973 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5974 * config.c: now requires a setup run for *any* rev level difference
5975 * Updated docs & confs for 5.53b1 release
5976 * setup.c: sets the 0600 permission bits on citadel.config that
5977 is checked for in config.c
5979 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5980 * citserver.c: improved is_public_client(), also if a public_client
5981 only supplies a numeric address, attempt to resolve it
5982 * locate_host.c: verify that the forward DNS matches the reverse
5983 * locate_host.c, locate_host.h: more general interface
5984 * configure.in, acconfig.h: fixes for Digital UNIX
5986 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5987 * Implemented "access level required to create rooms" (client & server)
5989 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5990 * configure.in: updated help messages, OpenBSD support
5991 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5993 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5994 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5995 deleting a room which had never been posted to
5996 * user_ops.c: include errno.h
5997 * dynloader.c: fix for OpenBSD
5999 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6000 * Makefile.in, configure.in, getutline.c, sysdep.c:
6001 fixes/bug workarounds for FreeBSD
6003 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6004 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6005 `chkpwd', a setuid helper program for machines which use shadow
6006 passwords (configure --enable-chkpwd)
6007 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6008 for PAM or shadow passwords (configure --with-pam)
6009 * Makefile.in: made some messages simpler
6010 * citadel.spec: updated for 5.53; correct name of tarball; build with
6011 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6012 built by non-root user
6013 * commands.c: cosmetic cleanup
6014 * config.c: (security/paranoia) check permissions on citadel.config
6015 * configure.in: check for ncurses if we can't find curses
6016 * dynloader.c: warning fix
6017 * sysdep.c: don't complain if initgroups() fails
6018 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6019 * Makefile.in: New! Improved! Cleaner! Shinier!
6021 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6022 * messages.c: cosmetic cleanups to message reading loop
6024 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6025 * commands.c: use bright colors by default in color mode
6026 * citserver.c: initialize wholist fields with (not logged in) etc.
6028 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6029 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6031 * database.c: bail out if opening databases fails
6033 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6034 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6035 messages. Calling cprintf() on strings >256 bytes crashes the server
6036 * msgbase.c: minor logging fix in save_message()
6038 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6039 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6040 dropping root permissions.
6041 * sysdep.c: also drop supplementary groups
6043 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6044 * config.c: error checking in put_config()
6045 * setup.c: chgrp files to the login group associated with CTDLUID
6046 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6047 master_startup() after dropping perms
6049 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6050 * Prevent buffer overruns in lowercase_name in [get|put]user()
6051 * client_chat.c: use citedit() for page composition
6053 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6054 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6055 filename was supplied to it (for attachments without names)
6056 * mime_parser.c: strip leading whitespace in content_type & disposition
6058 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6059 * configure.in: improved check for pthreads
6060 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6061 * configure.in, Makefile.in: support for building server modules as
6062 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6063 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6064 * database.c: don't use a critical section in open_databases()
6065 * housekeeping.c: use getfloor()/putfloor() instead of
6066 lgetfloor()/lputfloor() in check_ref_counts()
6067 * mime_parser.c: include <errno.h>
6068 * msgbase.c: include <limits.h>
6069 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6070 don't call master_cleanup() directly from signal handler.
6071 * routines.c: prototype getutline() if necessary
6072 * getutline.c: stupid bugfix
6073 * acconfig.h, configure.in, locate_host.c, server.h: work around
6074 nonreentrant gethostbyaddr() on BSDI
6076 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6077 * citadel.c: increased hostname buffer size to handle very big names
6079 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6080 * sysdep.c(main): initialize alen before call to accept()
6082 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6083 * configure.in: improved check for cygwin
6084 * configure.in, routines.c: access utmp directly instead of calling
6085 `who' if getutline() is available.
6086 * configure.in, Makefile.in, getutline.c: replace getutline() on
6087 systems which don't have it
6088 * routines.c: now always access utmp directly unless we can't find
6091 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6093 - ifdef out file download methods that require named pipes (client)
6094 - include pthread.h and gdbm.h only if they are present (fixes
6095 auto dependency generation)
6096 - include snprintf.h where needed
6097 - handle .exe suffixes for "make install"
6099 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6100 * Overhauled the express messaging system (again)
6102 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6103 * messages.c: implemented client download of MIME attachments
6105 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6106 * Added qpdecode.c to the distribution (decodes quoted-printable)
6107 * Finished the MIME parser
6108 * Gave MSG0 a reasonable behaviour for MIME messages
6109 * Added the OPNA command for downloading attachments
6111 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6112 * Look for citadel.rc in current directory if not found elsewhere
6113 * More work on the MIME parser
6114 * Added base64.c to the distribution
6116 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6117 * fixes for IRIX (thanks to wr and family for use of the Indy):
6118 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6120 - handle `long' pid's
6121 - a few other little bits
6123 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6124 * Fixed bug in save_message() which crashed the server on mail to sysop
6125 * Rewrote pop_march() to be smarter about <G>oto heuristics
6127 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6128 * Changed internal storage of express messages from a linked list to
6129 a single, resizable buffer.
6130 * Added a "room order" key to the room record, to allow some control
6131 over room listing order.
6132 * Made the room list commands aware of the room order key.
6133 * Overhauled <G>oto heuristics to pay attention to floor & room order
6135 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6136 * Added some more code to the unfinished MIME parser
6137 * Changed module loading path to simply "modules" because after calling
6138 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6140 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6141 * Fixed a bug in the user editing command (client side)
6142 * Started a rewrite of the MIME parser
6144 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6145 * Brought over the mime_parser from WebCit and began preliminary work
6146 on supporting MIME format messages.
6148 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6149 * Various changes to begin work on support for MIME messages
6150 - Defined format type 4 for MIME
6151 - msgbase.c: *temporary* hacks in output_message() for Type 4
6152 - citmail.c: added more robust header parsing, and support
6153 for Type 4. Also eliminated the crappy built-in
6155 - Updated some of the technical documentation
6157 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6158 * Fixed access to page log room
6160 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6161 * control.c: include <limits.h> to fix PATH_MAX undefined
6162 * serv_chat.c: made the following changes to cmd_sexp() --
6163 * Send zero-length message to check only, don't send
6164 * Send "-" message on the command line to invoke
6165 the SEND_LISTING transfer mode for a multi-line message
6166 * Added facilities to log all pages to a room (site configurable)
6168 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6169 * Replaced all occurances of malloc(), realloc(), and free() in the
6170 server and server-modules with mallok(), reallok(), and phree().
6171 Wrote macros and a set of leak-tracking functions.
6173 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6174 * Documentation changes
6176 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6177 * Fixed security problem relating to private rooms
6179 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6182 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6183 * internetmail.config: commented this file more clearly
6185 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6186 * citadel.c: added some experimental code to automatically reconnect
6187 to the server if the connection is broken. For some reason, it only
6190 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6191 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6192 crashing the whole server.
6193 * Tagged everything for the official 5.50 release.
6195 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * housekeeping.c: call kill_session() with session_to_kill,
6197 not ccptr->cs_pid (was crashing the server)
6199 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6200 * Added "-i" flag to netproc to make it skip the export phase.
6201 Updated other programs to call netproc in this way when appropriate.
6202 * Updated network.txt to reflect the usage for netproc (which has
6203 been wrong for several releases)
6205 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6206 * Started removing the word "beta" from the docs and code.
6207 Preparing for an actual release.
6208 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6209 originating messages. this was breaking parts of the network)
6211 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6212 * msgbase.c: remove extra call to alias() which was causing
6213 Citadel-to-Citadel mail to fall into the bit bucket.
6214 * msgbase.c: fixed tempfile naming problem that could cause a new
6215 outgoing netmail message to overwrite another if netproc had not been
6218 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6219 * More session table stability nonsense
6221 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6222 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6223 bug which was causing the server to occasionally crash.
6224 * removed serv_test.so from the default build
6226 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * setup.c: default value for maxsessions is now 0 (no limit)
6228 * room_ops.c: don't allow users to create a room called "Mail"
6229 * serv_expire.c: fixed "number of messages purged" display
6230 * commands.c: when using color, default to low-intensity colors
6232 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6235 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6236 * Added a new type of module hook for adding logging functions
6237 * Removed whitespace to left and right of '@' in netmail recipients
6238 * sysdep.c: read citadel.config _before_ initializing loadable modules
6239 * stats.c: fixed segfault resulting from extracting log lines
6240 * Ripped most of the "attachments" stuff out of both the client and
6241 server. (Thought of a better way to handle it ... LATER.)
6243 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6244 * setup.c: create citadel.config with mode 0600
6245 * Makefile.in: don't chmod sendcommand
6246 * serv_upgrade.c: don't create citadel.config if it doesn't already
6248 * setup.c: saner defaults for nodename and fqdn
6250 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6252 to use a more reliable/accurate method to set quickroom.QRhighest
6253 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6255 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6256 * weekly is now generated by configure
6258 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6259 * room_ops.c: added sort_msglist() to move and save operations
6260 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6263 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6264 * Fixed cmd_regi() to not display a second result code after xfer
6265 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6267 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6268 * citadel.spec: added
6270 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6271 * Makefile.in: split install target into install-exec, install-data,
6272 and install-doc subtargets
6274 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6275 * Added a fourth color mode in the client: "user" which turns color
6276 on or off according to a per-user flag stored on the server. Added
6277 server-side support for this too, of course.
6279 * serv_expire.c: finished the code to purge stale visits
6280 * sysdep.c: strip trailing nonprintables in client_gets()
6281 * routines2.c: fixed <.AS> command; all configs now work properly
6282 * Moved num_parms() and all the extract() type functions into tools.c
6283 and removed them from all other files. Linked in tools.[o|ro] there.
6284 * netproc.c: handled incoming file transfers to correct room directory
6285 * room_ops.c: fixed incorrect naming of files in info and images dirs
6287 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6288 * setup.c: removed all prompts that can be configured from within the
6289 client in order to simplify the setup procedure
6291 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6292 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6293 export format which treats visits as a separate section
6294 * serv_expire.c: began writing functions to purge rooms and visits
6295 (neither work yet), and added a way to call defrag_databases()
6297 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6298 * Reimplemented 'visit' structs stored globally instead of as
6301 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6302 * Started implementing global room numbers.
6304 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6305 * room_ops.c: mailbox rooms always appear on the main floor
6306 * made QR_MAILBOX rooms non-editable
6307 * cmd_setr() delete old room record when room name changes
6308 (This causes a big mess that exposes a flaw in the whole design.)
6309 * room_ops.c: users can delete messages from their mailboxes
6311 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6312 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6313 buffer. Overruns are probably what was causing the crashes.
6314 * Changed the way cmd_ent3() handles mail messages; the previous code
6315 rerouted all private mail to the trash.
6317 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6318 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6319 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6320 rooms in a couple more places: set_wtmpsupp() and make_message()
6321 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6322 * serv_expire.c: purge ops are now a command instead of a cleanup
6323 function. This is probably temporary as well.
6324 * citadel.c: fixed the way <.WL> parses the returned data from a
6327 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6328 * serv_upgrade.c: fix uninitialized variable
6330 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6331 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6332 * server.h, database.c: wrapped all GDBM calls in critical sections
6333 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6335 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * Makefile.in: link in snprintf.o where needed
6338 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6339 * client_chat.c: eliminate calls to sprintf()
6340 * commands.h, routines.c, routines2.c: warning fix
6341 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6342 ipc_c_tcp.c: eliminate sprintf() calls
6344 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6345 * serv_upgrade.c: added all missing fields to export/import
6346 * serv_expire.c: support per-user purge time when purging users
6347 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6348 * routines.c: added more stuff to <.A>ide <E>dit user
6350 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6351 * serv_expire.c: created; moved message expiry from serv_test.c,
6352 moved user purge from userpurge.c
6353 * userpurge.c: deleted
6354 * routines2.c: finished <.AS> command
6355 * room_ops.c: fixed Aide room access (for some reason, the Aide
6356 room had the QR_MAILBOX flag set)
6358 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6359 * useradmin.c: really removed (cvs remove)
6360 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6361 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6362 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6364 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6365 * useradmin.c: removed
6366 * utils.doc: removed references to useradmin and sysoputil
6368 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6369 * citadel.h (and related files): removed defunct parameters,
6370 c_defent and c_msgbase (erase your test system)
6371 * Implemented CONF server command for site-global configs
6372 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6373 * commands.c: implemented boolprompt()
6374 * routines2.c: started adding CONF questions to <.AS> command
6375 * room_ops.c: began a fix for the mysterious disappearing Aide room
6377 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6378 * snprintf.c: warning fix propagated over from gcit
6380 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6381 * added RCS Id keyword strings to sources
6382 * citmail.c: reverted to version 1.10
6384 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6385 * messages.c: temporarily set screenwidth to a fixed value of 80
6386 during <P>rint operations.
6388 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6389 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6390 try to get a default for ctdluid if it's currently set to 0
6391 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6392 it complain about this before?)
6393 * serv_upgrade.c: began writing an "export" command to do sidegrades
6395 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6396 * serv_upgrade.c: cosmetic changes
6397 * Implemented message expiry by date (this really needs to be moved
6398 out of serv_test.c, but where does it belong?)
6400 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6401 * serv_upgrade.c: warning fixes
6402 * acconfig.h: remove ANSI_COLOR
6403 * Configure, Makefile.tmpl: removed
6405 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6406 * More stoopid ANSI colour additions here and there.
6407 * ANSI colour selection is now in citadel.rc instead of an option in
6408 the configure script. "on" "off" and "auto" are available.
6409 * added "build.txt" to the techdoc directory, with LS's build notes
6411 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6412 * citadel.c, commands.c, commands.h: set background color to black
6413 before clearing screen, so that we can actually see text on
6414 black-on-white xterms.
6416 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6417 * rooms.c: fix color of Mail>
6418 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6419 terminal doesn't send the answerback sequence to the shell if we
6422 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6423 * citadel.c: Added a splash of colour to the Wholist
6425 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6426 * configure.in: added comments
6427 * mkinstalldirs: new file to be used for `make install'
6428 * aclocal.m4, missing: new files, also swiped from automake
6429 * citadel.c: don't mung the terminal if we can't find citadel.rc
6430 * Makefile.in: added `install' target, `clean' removes
6431 *.mo, rebuild configure when configure.in changes.
6432 * configure.in: check for install and autoconf
6433 * configure.in, Makefile.in: only pass -fPIC to gcc
6434 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6436 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6437 * Unified the "unpacked database" format for both upgrades and
6438 sidegrades (also see export5.c elsewhere)
6439 * citserver.c: clear out cmdbuf before reading a command; some server
6440 commands were accidentally extracting parameters from previous cmds
6441 * rooms.c: removed the warning about the ineffectiveness of kicking
6442 users out of public rooms, because the new server can do lockouts
6444 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6445 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6447 * Makefile.in: partial support for VPATH builds, autodependency fix
6449 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6450 * minor documentation changes
6452 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6453 * messages.c: fixed an oversight that was allowing attachments even
6454 when disabled in citadel.rc
6456 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6457 * routines2.c: warning fix
6459 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6460 * Client: added message expiration policy questions to room edit
6461 * Client: added <.A>ide <S>ystem configuration command
6463 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6464 * Makefile.in: Auto dependency generation (may require GNU make, but
6465 does at least function without this feature on OSF/1 make);
6466 Makefile is regenerated when Makefile.in changes (ditto);
6467 `realclean' is now known as `distclean';
6468 portability fixes for older Unix make utilities
6469 * citadel.c, citadel.h, commands.c: make client suspendable
6471 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6472 * setup.c: default node name is now obtained from uname()
6473 * config.c: added put_config()
6474 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6475 * policy.c: implemented cmd_gpex() and cmd_spex()
6477 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6478 * Mail rooms now hide their owner-prefix from the client.
6479 * proxy.c: added configurability and primitive message expiry
6481 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * Makefile.tmpl: fix to build client with old Configure script
6483 * configure.in: autologin defaults to enabled if crypt() is available
6484 * room_ops.c: fix improper null-termination bug I introduced
6486 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6487 * Client ability to force display of prompts in Mail rooms, even when
6488 the user has prompting turned off (citadel.rc option)
6490 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6491 * sysdep.c (cprintf): generate a newline on truncated buffer
6492 * room_ops.c: exploitable overrun fixes
6494 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6495 * msgbase.c: reimplemented cmd_move()
6496 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6497 and moving messages.
6498 * setup.c: system-default message expire policy of "number of
6499 messages, 150" is now a default configuration instead of a temp hack
6500 * proxy.c: cache dir create now dies on any error except EEXIST
6502 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6505 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6506 * configure.in: don't check for -lcrypt unless autologin is enabled
6507 * file_ops.c: fix another overrun
6509 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * Killed the "rooms" subdirectory (it isn't used anymore)
6511 * dynloader.c: Made dynamically added server commands case-insensitive
6512 * import.c is now serv_upgrade.c, a module
6513 * Removed most of the "level 9" trace messages no longer needed
6515 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6516 * Makefile.in: simplified to use pattern rules; files compiled with
6517 -D_REENTRANT go to *.ro to allow the same files to be used with both
6519 * tools.c, tools.h: new files; misc routines used by both client and
6520 server go here. contains safestrncpy() at the moment.
6521 * rooms.c: fix several exploitable buffer overruns
6522 * sysdep.c: fix infinite loop when long lines are received from the
6523 client; fix exploitable buffer overrun in cprintf()
6524 * ipc_c_tcp.c: fix infinite loop on long line from server
6525 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6526 * .cvsignore: add *.ro
6528 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6529 * Built some more of the message expiry infrastructure
6531 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6532 * citserver.c: fix two more overruns, one of which was preventing
6533 the "From Host" from showing up in the <W>ho listing.
6535 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6536 * Moved "struct visit" and its associated defs from citadel.h to
6537 server.h where they belong
6538 * Set up data structures for room policies (expiry, etc.)
6540 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6541 * citserver.c: fix overrun which caused segv's on servers with long
6544 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6545 * user_ops.c: added PurgeStaleRelationships() to do processing at
6546 session logout time to remove visits for rooms which no longer exist
6547 * user_ops.c: implemented NewMailCount()
6549 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6550 * serv_chat.c: fix buffer overrun that was resulting in segv's
6551 * serv_chat.c: fix another overrun that could cause sessions to hang,
6552 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6553 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6555 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6556 * Implemented "lazy mode" traversal - pressing the space bar will do
6557 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6558 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6559 only to their owners.
6561 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6562 * messages.c, citadel.rc: added the ability to display message numbers
6563 in the header when reading messages. I think this is butt ugly, but
6564 some of the DaveCode afficionados seem to like it...
6566 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6567 * room_ops.c: Added is_noneditable() function to replace all of the
6568 duplicated code present in all functions which edit room parameters.
6570 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6571 * lots of warning fixes; builds with -std1 on dec unix
6572 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6573 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6575 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6577 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6578 sysdep_decls.h: function pointer/prototyping fixes
6579 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6581 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6582 * snprintf.c, snprintf.h: new files
6583 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6584 above; citserver now builds and runs on Digital Unix 4.0d with the
6585 GNU-style configure script. there is a bug with the hostname display
6587 * netproc.c: sillyness fix
6588 * room_ops.h: prototype delete_room()
6589 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6590 use HAVE_SYS_SELECT_H macro
6592 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6593 * Began fixing the stuff I broke
6595 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6596 * Did the big migration to the new data structures. Lots of stuff is
6597 now broken. Basic moving from room to room works, but Mail is
6598 broken, and some of the administrative commands are unimplemented.
6600 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6601 * configure.in: autologin now defaults to disabled
6603 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6604 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6605 migrated all the code that used them to use "struct visit" instead.
6607 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6608 * Rewrote [l][get|put]room() functions to use room names rather than
6609 room index numbers. Temporarily prepended a "n" to these four
6610 function names until they are put to use.
6612 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6613 * Removed a few more references to usersupp.lastseen[]
6615 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6616 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6617 * Makefile.in: restructured variables for greater consistency, use
6618 @echo to print out notices during the make process, add so_locations
6620 * configure.in, Makefile.in: configure checks for -rdynamic
6621 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6622 * stats.c: add semicolon to placate DREC compiler
6623 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6624 * configure.in: pass -pthread to DEC compiler, don't check for
6625 libpthread[s] on DEC Unix
6627 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6628 * Makefile.in: new variable PTHREAD_DEFS for portability
6629 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6630 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6631 stats.c, userlist.c, whobbs.c: return type of main() is int
6632 * citadel.c, commands.c, messages.c: use time_t properly
6633 * citserver.c: include <limits.h>
6634 * config.guess, config.sub, install-sh: new files
6635 * configure.in: don't use gcc on Digital Unix
6637 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6638 * room_ops.c: modified usergoto() to look at the new data structures
6639 for counting new messages and such.
6641 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6642 * user_ops.c: fix compiler warning and potential memory leak,
6644 * configure.in, Makefile.in: only build the server if we find pthreads
6645 * Makefile.in: realclean removes config.{cache,log,status}
6647 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6648 * Removed code from some of the utilities which was still attempting
6649 to access the old non-gdbm data store.
6650 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6651 traversal instead of a MAXROOMS loop.
6652 * sysdep.c: set up a dummy CitContext record to be used during server
6653 startup, during which time there is no real context.
6655 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6656 * Implemented the function ForEachRoom() to handle all-rooms traversal
6657 (this will work with both the old and new paradigms, because both
6658 use a GDBM database with one room per record). Migrated all room
6659 list commands to use it.
6661 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * Implemented the function CtdlRoomAccess() to handle *all* of the
6663 user-access-to-rooms functionality. Migrated all room list commands
6664 to use it. Still need to migrate gotos.
6666 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6667 * configure.in, acconfig.h: new files; partially functional GNU
6668 autoconf configure script. Run autoheader; autoconf; ./configure
6669 --prefix=`pwd` to test.
6670 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6672 * Makefile.in: modified to work with autoconf-style configure script
6673 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6674 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6675 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6676 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6677 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6678 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6679 * netproc.c: remove procfs stuff. simply attempt to kill the target
6680 process with signal zero instead; this checks whether the process
6682 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6684 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6685 * BOTH the old and new generation systems are being written to at
6686 this point. Code that reads stuff is still using the old system.
6688 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * Changed all "generation" variables from char to long, in preparation
6690 for removing MAXROOMS. Generations for new rooms are now timestamps.
6691 * Defined "struct visit" to hold user/room relationships.
6692 * Removed some #define's from citadel.h that are no longer used.
6694 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * More changes to support attachments. They mostly work, but only
6696 in fixed-format messages.
6698 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * msgbase.c: began laying the groundwork to support attachments.
6700 Purchased Rogaine(tm) in preparation for expected hair loss.
6702 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6703 * msgbase.c: include dynloader.h
6704 * citadelapi.h: removed
6705 * dynloader.h: prototype CtdlRegisterUserHook()
6707 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6708 * Added a UserFunctionHook category to implement hooks which perform
6709 operations on various users or usernames
6711 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6712 * citserver.c: removed cmd_extn() and related code
6714 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6715 * user_ops.c: include dynloader.h
6716 * roomstats.{c,mk}: removed
6717 * Configure, Makefile.in: autodependency-related fixes
6719 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * Various changes to allow "new messages" to work correctly with Mail
6722 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6723 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6724 of hook types by inventing an EventType field to the Session hook.
6725 * proxy.c: added pre-fetching
6727 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6728 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6729 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6730 up the dynamic loader interface as follows:
6731 - all the symbol table stuff is gone.
6732 - modules are loaded once at server startup and never unloaded.
6733 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6734 that was being done with the symbol tables.
6735 - Dynamic_Module_Init() now returns a pointer to a static struct
6736 DLModule_Info; this structure itself has been modified to use char*
6737 fields instead of fixed char arrays.
6738 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6740 * Configure, Makefile.in: added autodependency support
6742 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6743 * Implemented separate structs, lists, and functions for each type
6744 of server-side hook available.
6746 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6747 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6750 * sysdep.c, user_ops.c: removed reference to hooks.h
6752 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6754 because something was causing abominally slow response time.
6755 * proxy.c: added. This will eventually become a caching, pre-fetching
6756 multiuser proxy server for the Citadel protocol.
6758 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6759 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6760 flags for serv_chat.o
6761 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6762 * dynloader.h: prototype CtdlRegisterHook()
6763 * .cvsignore: added data
6765 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6766 * Tried my hand at adding the ability for server extensions to
6767 register various types of "hooks" in addition to just adding
6768 server commands. This is probably not final.
6770 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6771 * Added support for dynamic server modules. Reworked serv_chat.c
6772 to be such a module.
6774 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6775 * userpurge.c: rewrote using functions from the server core, rather
6776 than the now-defunct external API. This'll be ready once the module
6777 loading code is done. (I just had to commit _something_ tonight.)
6779 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6780 * Yanked the citadelapi.c module. This wasn't working out well.
6781 * techdocs/citadelapi.txt - began documenting the new API to be used
6782 by modules which will be dynamic linked into the server - most of
6783 this API is existing server functions.
6784 * Added a ForEachUser() function with callback mechanism, and reworked
6785 cmd_list() to use it.
6787 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6788 * Moved all of the gdbm databases to a separate "data" directory.
6790 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6791 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6794 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6795 * room_ops.c: include time.h
6796 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6797 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6798 remove duplicated declarations
6800 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6801 * setup.c: Removed yesno_s()
6802 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6803 modified whenever a room is modified or posted in.
6804 * citadelapi.c: Added CtdlForEachRoom() function
6806 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6807 * Makefile.in: new target `cleaner' does the same as `realclean'
6808 without removing sysdep.h
6809 * proto.h: is bad. eliminate. I've moved the prototypes into several
6810 header files, one per .c file
6812 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6813 * Added a CtdlGotoRoom() function to the CitadelAPI.
6815 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * sysoputil is finally dead! Removed it from the build.
6817 * Added userpurge.c server extension (initial implementation)
6819 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6820 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6821 `realclean' removes everything clean does, plus sysdep.h, plus
6823 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6824 * *.[ch]: protoized. Added several new header files containing
6825 prototypes and other external declarations; many duplicated
6826 declarations still should be moved to header files. proto.h must die
6829 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6830 * Implemented a bunch of user account related functions in the
6833 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6834 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6835 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6836 in getuser(), getroom(), and getfloor() to prevent future problems.
6838 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6839 * Updated citmail.c with the latest stuff from the production system.
6840 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6841 after its first successful use (user-not-found's don't affect it).
6843 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6844 * Got the CitadelAPI library to the point where the server can start
6845 up an extension, and the extension will connect to the server, do
6846 some initialization, call a user-supplied CtdlMain(), and exit. Also
6847 hacked together a _temporary_ form of the new EXTN server command.
6849 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6850 * Second attempt at getting the server API started. Now it runs
6851 outside of the server and builds a connection.
6853 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6854 * Modified the appearance of Internet addresses when they arrive on
6856 * Removed the <E> field from the message format writeup in hack.txt.
6857 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6859 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6860 * Started developing the server-side API. This is in its very
6861 initial stages. See serverapi.c and techdoc/api.txt
6863 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6864 * Makefile.in: added config_decls.h to dependencies
6866 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6867 * config_defs.h: renamed to config_decls.h
6868 * config.c, sysoputil.c: updated to reflect the above
6870 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6871 * config_defs.h: new file, contains external declarations from config.c
6872 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6873 for ctdl_home_directory
6874 * mailinglist.c, support.c: include <string.h>
6875 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6876 duplicated defs, replace gets() call with fgets()
6877 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6879 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6880 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6882 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6883 * ChangeLog: reordered; the GNU standard is to add new entries to the
6885 * .cvsignore: added userlist
6887 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6888 * Finished migrating everything to the new data store.
6889 * Replaced the binary "calllog" with the ASCII "citadel.log"
6890 * Began converting broken utilities that depend on the old data store
6892 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6893 * Makefile.in: removed msgstats
6895 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6896 * Initial CVS import