2 Revision 651.3 2005/06/22 03:45:17 ajc
3 * Documented the auto-log-cull as it relates to backup strategies
5 Revision 651.2 2005/06/22 03:03:34 ajc
6 * Automatic deletion of committed database logs is now a site-definable
9 Revision 651.1 2005/06/16 02:42:58 ajc
10 * There is now a dedicated thread for doing database checkpoints.
12 Revision 651.0 2005/06/12 03:46:30 ajc
15 Revision 647.42 2005/06/12 03:31:33 ajc
16 * ChangeLog: restored automatic prepending of CVS commit log messages
17 to the top of this file. Somehow it got lost somewhere around 647.20
19 Revision 647.41 2005/06/12 03:30:20 ajc
23 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
24 * When delivering list digests, put the name of the room in [brackets]
25 in the subject line. This makes lots of other software happy. (We
26 need to do this for non-digest list subscribers too.)
29 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
30 * Provide separate filtered and unfiltered LMTP sockets.
33 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
34 * Easy Install requires gmake
37 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
38 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
41 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
42 * Do not log IMAP/POP/SMTP password commands
45 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
46 * bounce messages need subjects
49 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
50 * Made some changes to the calendar/uuid logic to fix a bug that caused
51 duplicate entries for an event to appear in some situations
54 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
55 * When saving a vCard to a dedicated contacts room, always set the subject
56 to the name in the vCard.
59 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
60 * Removed old Aethera hacks
63 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
64 * Documentation update
67 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
68 * Set the correct flags in the target room after an IMAP COPY command.
71 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
72 * tools.c: generated uuid's no longer contain "{" and "}" characters.
75 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
76 * Do not turn the initial thread into a worker thread after initialization.
77 Its stack size is too small, which could cause crashes.
80 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
81 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
82 we don't store the \Deleted flag persistently (and instead auto-expunge
83 folders when they are de-selected) we were not advertising \Deleted as
84 a PERMANENTFLAGS flag. This was causing some clients (particularly
85 Thunderbird) to misbehave -- they were simply electing not to transmit the
86 flag at all. As a workaround, \Deleted is now advertised as a
87 PERMANENTFLAGS flag, even though it technically isn't.
90 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
91 * serv_vandelay.c: updated the export format to include some of the config
95 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
96 * The full text indexer now runs in its own dedicated thread instead of
97 in the housekeeping thread. The main indexer loop now also has the ability
98 to save its place and bail out early when it discovers that the server is
99 trying to shut down. The main server loop will pthread_join() the indexer
100 thread and patiently wait for it to complete before exiting. These changes
101 all put together mean that citserver will not hang when it is terminated
102 during an indexing operation.
105 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
106 * Removed OpenLDAP from Easy Install, because it was just too problematic.
109 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
110 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
112 * Located and fixed a MIME Content-type bug that I accidentally created
113 while removing a temporary hack that was in place during the last KDE beta.
116 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
117 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
118 transaction. Truncating a database in Citadel is always synchronous,
119 and with big tables (such as when the full text indexer is switched off
120 or reinitialized) it was running out of memory.
123 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
126 Revision 647.20 2005/05/23 19:26:04 ajc
127 * Move the location of the "enable full text index" configuration item to
128 a new location. Reusing an old location was a stupid idea because old
129 clients can inadvertently switch it on.
131 Revision 647.19 2005/05/23 14:07:39 ajc
132 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
133 the database instead of doing a CtdlForEachMessage() loop.
135 Revision 647.18 2005/05/22 16:12:25 ajc
136 * Full text indexer is now switchable on/off
138 Revision 647.17 2005/05/20 20:02:50 ajc
139 * The IGnet map is now rewritten to disk only when it changes.
140 * When processing inbound network spool, ignore "." and ".." instead of
143 Revision 647.16 2005/05/20 16:22:33 ajc
144 Fixed some errors in the ChangeLog
146 Revision 647.15 2005/05/20 16:14:43 ajc
147 * Dramatically improved the time it takes to goto (or select) a room which
148 contains a very long and complex seen/unseen list. Our test folder,
149 containing 359 new of 3162 messages, formerly took 22 seconds to select;
150 now it takes 1 to 2 seconds.
152 Revision 647.14 2005/05/20 02:37:17 ajc
153 * Performance-optimized the full text indexer.
155 Revision 647.13 2005/05/20 01:20:24 ajc
156 * Cull logs immediately after a successful db checkpoint instead of only
157 once every 24 hours. During big db write operations (such as building
158 the full text index) they were just piling up too much.
160 Revision 647.12 2005/05/19 21:10:03 ajc
161 * Altered the full text indexer to output messages as text before running
162 through the wordbreaker. This prevents the inclusion of encoded base64
163 strings in the index, and also allows legitimate text encoded inside
164 base64 to be decoded and then indexed.
166 Revision 647.11 2005/05/19 03:42:29 ajc
167 * Bound the full text index to IMAP search
169 Revision 647.10 2005/05/18 22:09:01 ajc
170 * Finished the indexer *and* deindexer! The search API is now working
171 flawlessly too. Now all we have to do is glue it to IMAP and other
172 user-facing functionality. (The SRCH command is for testing only.)
174 Revision 647.9 2005/05/18 04:02:54 ajc
175 * Completed the "search for all of these words" functionality. All we need
176 to do now is generalize its calling syntax so it can be called from the
179 Revision 647.8 2005/05/18 03:22:27 ajc
180 * Finished the indexer and the first part of the search function...
182 Revision 647.7 2005/05/17 20:36:48 ajc
183 * Indexer is completed; also began work on the search function itself.
184 Still need to add de-indexing so deleted messages are removed from index.
186 Revision 647.6 2005/05/17 16:25:23 ajc
187 * Completed the wordbreaker for the full text indexer.
189 Revision 647.5 2005/05/17 04:04:46 ajc
190 * Began some glue code for the full text indexer.
192 Revision 647.4 2005/05/16 20:03:33 ajc
193 * definition of struct CitControl moved from citadel.h to server.h
195 Revision 647.3 2005/05/16 18:48:45 ajc
196 * Don't prompt the user for screen dimensions anymore. Nobody is using
197 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
198 more likely, *absolutely* everyone) is now using networked displays which
199 can be automatically queried for their screen dimensions. For now, we'll
200 keep the screen size properties in the database and in the protocol, but
201 the prompts have been commented out.
203 Revision 647.2 2005/05/16 18:25:56 ajc
204 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
205 startups after it's been renamed to something else.
207 Revision 647.1 2005/05/16 16:59:39 ajc
208 * Default expire policy is now 'manual' (no automatic expiry of messages
209 under any circumstances). Implemented as per David Given's suggestion
210 that we should operate using the element of least surprise.
212 Revision 647.0 2005/05/12 16:54:10 ajc
215 Revision 646.1 2005/05/12 16:53:18 ajc
216 * Fixed a minor bug discovered in SMTP at one site
218 Revision 646.0 2005/05/11 17:06:04 ajc
221 Revision 645.20 2005/05/09 22:17:30 ajc
222 * Interactive room deletions are now deferred. The server reconfigures the
223 room to be a mailbox owned by a nonexistent user and immediately returns
224 control back to the client. Later, THE DREADED AUTO-PURGER will see the
225 dangling room and erase its contents.
227 Revision 645.19 2005/05/08 03:43:22 ajc
228 * Set the internal version number to 6.46 in preparation for a release
230 Revision 645.18 2005/05/02 20:52:42 ajc
231 * More IMAP optimizations, including the application of our latest "don't
232 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
233 make MS-Outbreak spread email viruses faster.
235 Revision 645.17 2005/05/02 16:09:52 ajc
236 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
237 greeting, and the response to the LOGIN command, include an output
238 of the server's CAPABILITY string. I find this to be gratuitous but
239 the UW IMAP server does it, so we are also doing it in order to better
240 interoperate with clients which make assumptions...
242 Revision 645.16 2005/04/29 22:02:20 ajc
245 Revision 645.15 2005/04/29 20:47:45 ajc
246 * More complex cache handling for IMAP fetch operations -- now we can
247 fetch/cache "just the headers" and remember whether we did so, so we can
248 burn the cache if the client then comes around and requests something
249 that requires the body. Still needs some testing and tuning.
251 Revision 645.14 2005/04/29 16:50:03 ajc
252 * Significantly reduced the memory footprint of struct CitContext.
254 Revision 645.13 2005/04/29 16:26:00 ajc
255 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
256 (Oh happy day; no more temp files!)
258 Revision 645.12 2005/04/27 19:22:57 ajc
259 * .ASG command: made better use of memory to avoid crashes
261 Revision 645.11 2005/04/23 04:38:26 ajc
262 * Substantially improved the appearance of mailing list digests.
263 Superfluous RFC822 headers no longer appear, and all messages are
264 converted to plain text using the preferred_formats framework.
265 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
266 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
268 Revision 645.10 2005/04/23 02:04:11 ajc
269 * serv_imap.c: don't respond "OK DELETE completed" until after the room
270 delete operation actually completes.
272 Revision 645.9 2005/04/23 01:59:58 ajc
273 * Big performance optimization on CtdlSetSeen()
275 Revision 645.8 2005/04/22 04:26:34 ajc
276 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
277 "sequence set" is now the official terminology as of RFC3501.
278 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
279 message and for each flag. It's just too expensive. We now parse each
280 flag's sequence set manually, marking the relevant messages as we go.
282 Revision 645.7 2005/04/22 00:52:03 ajc
283 * small fix to previous commit
285 Revision 645.6 2005/04/21 17:28:51 ajc
286 * msgbase.c: when committing a new message to the store, save its RFC822
287 length to the metadata record immediately. This will eliminate the need
288 to calculate it later during a fetch operation.
290 Revision 645.5 2005/04/14 15:53:55 ajc
291 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
292 in places where functionality is not specific to the use of Citadel as
295 Revision 645.4 2005/04/13 20:42:44 ajc
296 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
297 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
300 Revision 645.3 2005/04/13 17:03:07 ajc
301 * Reverted database changes because the cull_logs function wasn't working
302 with the separate log directory.
303 * citmail.c: started some fixes to make it able to work from
305 Revision 645.2 2005/04/12 21:19:52 ajc
306 * 'make install' now installs citadel-openldap.schema
308 Revision 645.1 2005/04/11 16:31:57 ajc
309 * Database logs are now kept in the "data_logs" directory instead of in
310 the "data" directory. If no "data_logs" directory is found, a symlink
311 to "data" will be created, in order to preserve access to any existing
312 log files -- a savvy sysadmin (or a storage management wizard script)
313 will know what to do if a different location is desirable.
315 Revision 645.0 2005/04/01 03:02:44 ajc
318 Revision 641.34 2005/03/31 04:31:42 ajc
319 * Bumped the internal version number to 6.45 in preparation for
322 Revision 641.33 2005/03/24 22:52:40 ajc
323 * More extermination of the dreaded SIZ moby-buffers.
325 Revision 641.32 2005/03/24 22:13:56 ajc
326 * extract_token() now expects to be supplied with the size of the
327 destination string buffer. This, along with the elimination of other
328 unbounded functions like strcpy(), will allow the removal of the
329 "all string buffers are of size SIZ" assumption (a process which I have
330 already begun), which will hopefully reduce stack consumption.
332 Revision 641.31 2005/03/22 21:53:48 ajc
333 * Oops, forgot to initialize some data structures...
335 Revision 641.30 2005/03/22 16:49:29 ajc
336 * Fixed a couple of memory allocation bugs
338 Revision 641.29 2005/03/20 22:55:58 ajc
339 * Logging to stderr no longer uses syslog()
340 * Reworked the way dead sessions are purged. More efficient and more
343 Revision 641.28 2005/03/18 21:40:36 ajc
344 * Minor bugfix to previous checkin
346 Revision 641.27 2005/03/18 21:25:06 ajc
347 * Finished removing all the "dynamic session data" stuff in order to
348 boost reliability, improve performance, and reduce complexity.
350 Revision 641.26 2005/03/12 05:42:35 ajc
351 * Trying to fix a memory bug somewhere.
352 * While working on the above, noticed that the way we did the per-session
353 dynamic symbols loses badly in terms of performance. Began moving to
354 a less modular but better performing way of doing the same.
356 Revision 641.25 2005/03/10 03:36:25 ajc
357 * Silenced a compiler warning
358 * Our graceful cleanup handler no longer gracefully cleans up after
359 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
361 Revision 641.24 2005/03/10 03:11:07 ajc
362 * Altered the algorithm by which the doubly-linked session list is
363 amended and culled. Decided that performance is better than cute
364 session numbers (which we don't display to the users anymore anyway)
365 and we now assign a session number (CC->cs_pid) starting with 1 when the
366 server starts and incrementing indefinitely. Need to test this more.
368 Revision 641.23 2005/03/07 04:08:07 ajc
369 * vcard.c: realloc fix
371 Revision 641.22 2005/03/05 22:31:01 ajc
372 * Allow the use of chained certificates for crypto
374 Revision 641.21 2005/03/04 20:04:00 ajc
375 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
376 message's metadata, using it if present and storing it for next time
378 * Fixed bug in POP3 server that was causing it to fail to store the
379 correct RFC822 size in metadata. Fortunately it was failing in a way
380 that merely affected performance rather than corrupting the data on
381 existing installations.
383 Revision 641.20 2005/03/04 02:24:31 ajc
384 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
385 There seem to be some other MTA's out there that make things go haywire
388 Revision 641.19 2005/03/04 02:18:46 ajc
389 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
391 Revision 641.18 2005/03/03 18:10:27 ajc
392 * sysdep.c: change the algorithm for dynamically expanding the redirect
393 buffer's size. Large writes were overflowing it.
395 Revision 641.17 2005/03/03 17:56:53 ajc
396 * Finished removing the use of temp files in IMAP.
397 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
398 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
400 Revision 641.16 2005/03/03 05:14:06 ajc
401 * Realized that memreadline() does NOT return a NULL pointer when it hits
402 a null character, and adjusted all the code I wrote yesterday under that
404 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
407 Revision 641.15 2005/03/02 17:33:03 ajc
408 * msgbase.c: fixed a buffer overflow error
409 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
410 use the new in-memory message buffering. BODY comes next...
412 Revision 641.14 2005/03/02 03:35:18 ajc
413 * serv_smtp.c: removed use of temporary file for SMTP transmission
415 Revision 641.13 2005/03/02 03:01:18 ajc
416 * serv_spam.c: use redirect_buffer instead of redirect_sock
417 * Removed redirect_sock from the API. redirect_fp is next!
419 Revision 641.12 2005/03/02 02:42:06 ajc
420 * Finished moving the POP3 server to the new redirect_buffer semantics
422 Revision 641.11 2005/03/02 02:16:10 ajc
423 * Toned down some of the hostility in the code's comments :)
425 Revision 641.10 2005/03/01 22:03:35 ajc
426 * Began implementation of a third RedirectOutput mode -- one which writes
427 to a memory buffer. This will replace the other two.
428 * serv_pop3.c: began migration to the new redirect mode.
430 Revision 641.9 2005/03/01 04:24:52 ajc
431 * When saving an RFC822 message, use a less expensive algorithm to
432 search for the Content Type
434 Revision 641.8 2005/02/28 20:32:50 ajc
435 * IMAP APPEND command now accepts the message text using one big
436 client_read() call instead of a bunch of smaller ones.
438 Revision 641.7 2005/02/28 02:25:29 ajc
439 * added pid file writing
441 Revision 641.6 2005/02/27 15:36:28 ajc
442 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
443 prepend that directory to the PATH if found.
444 * database_cleanup.sh: add more warnings about how dangerous this tool is
446 Revision 641.5 2005/02/26 16:27:54 ajc
447 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
448 disabled during setup.
450 Revision 641.4 2005/02/25 17:59:12 ajc
451 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
454 Revision 641.3 2005/02/25 05:51:52 ajc
455 * Started working on a fix for the IMAP APPEND "flags" thing. It works
456 but only for the first flag sent. Will finish tomorrow.
458 Revision 641.2 2005/02/24 18:14:24 ajc
459 * Removed excessive trace messages that were slowing the server down
460 * Prepared for handling of setting flags in IMAP APPEND
462 Revision 641.1 2005/02/23 04:24:57 ajc
463 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
465 Revision 641.0 2005/02/21 21:59:33 ajc
468 Revision 640.14 2005/02/21 21:40:28 ajc
469 * Updated internal version number to 6.41
471 Revision 640.13 2005/02/20 21:10:59 ajc
472 * Repaired access control problem in IMAP SUBSCRIBE
474 Revision 640.12 2005/02/17 16:13:59 ajc
475 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
476 where it can potentially blow lots of stacks.
478 Revision 640.11 2005/02/17 03:52:16 ajc
479 * setup.c: clarify some of the messages
481 Revision 640.10 2005/02/16 19:03:38 ajc
482 * master_cleanup() now passes along an exit code from its caller to the OS.
484 Revision 640.9 2005/02/16 18:48:39 ajc
485 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
486 we'll get there and we can close the databases cleanly.
488 Revision 640.8 2005/02/16 17:37:16 ajc
489 * Be more aggressive about shutting down when told to. Getting the
490 databases closed is the highest priority.
492 Revision 640.7 2005/02/16 04:08:42 ajc
493 * newinstall.sh: put the checksum files server-side to avoid
494 unnecessary downloads
496 Revision 640.6 2005/02/16 03:02:28 ajc
497 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
498 turning CitContext into a doubly-linked list.
500 Revision 640.5 2005/02/13 04:55:18 ajc
501 * Did the server port hooks etc. for SSL listeners. For some reason it
504 Revision 640.4 2005/02/13 04:23:59 ajc
505 * Added server and client configuration settings to specify port
506 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
507 SSL upon connect instead of using a STARTTLS command). These services
508 are not yet implemented, only the port number settings are.
510 Revision 640.3 2005/02/13 03:39:21 ajc
511 * IMAP flag twiddling with STORE was broken because of the \Flag leading
512 backslash getting stripped out. Located problem and worked around. Said
513 many nasty things about IMAP's gratuitous complexity, particularly the
514 moronic idea to put backslashes in a place where they were completely
517 Revision 640.2 2005/02/12 16:58:36 ajc
518 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
519 for more "true unix" approaches to each.
521 Revision 640.1 2005/02/11 03:51:51 ajc
522 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
523 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
524 to tell people "delete a user by setting their access level to 0"
526 Revision 640.0 2005/02/10 16:52:18 ajc
529 Revision 630.16 2005/02/10 16:52:03 ajc
530 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
532 Revision 630.15 2005/02/08 03:33:49 ajc
533 * client_gets(char *buf) has been replaced by
534 client_getln(char *buf, int maxbytes)
536 Revision 630.14 2005/02/05 22:56:31 ajc
537 * More reliable handling of conversion of vCard UID to Citadel Extended ID
538 (necessary for GroupDAV URL's to be generated properly in WebCit)
540 Revision 630.13 2005/02/05 04:13:34 ajc
541 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
542 operation to fail when the existing message is newer. This was causing
543 groupware clients to go haywire because of datestamps being set to
544 event start times, etc.
546 Revision 630.12 2005/02/03 04:36:56 ajc
547 * serv_calendar.c: beforesave hook now looks for the UID inside nested
548 VTODO components, in addition to VCALENDAR components.
550 Revision 630.11 2005/02/01 23:11:46 ajc
551 * new ENT0 syntax now also outputs EUID
553 Revision 630.10 2005/02/01 19:46:12 ajc
554 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
555 to be sent back to the client after a message is transmitted.
557 Revision 630.9 2005/02/01 03:33:22 ajc
558 * Changed CtdlRoomAccess() calling syntax in order to return both
559 the access bits and the current view
560 * All "list rooms" commands now return the view for each room.
562 Revision 630.8 2005/01/27 22:05:21 ajc
563 * Renamed the "Extended message ID" field to "Exclusive message ID"
564 (nothing changes except documentation and internal variable names)
566 Revision 630.7 2005/01/27 21:59:22 ajc
567 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
568 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
569 FBURL. When saving a vCard to *any* address book room, set the Citadel
570 EUID to the vCard UID.
572 Revision 630.6 2005/01/27 17:33:52 ajc
573 * The before-save hook in serv_calendar.c now runs for any room with a
574 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
576 Revision 630.5 2005/01/26 23:04:22 ajc
577 * When saving calendar items, if the vCalendar object does not contain
578 a UUID, generate one on the fly. In order to support GroupDAV we need
579 persistent URL's, and I plan to base those on the UUID.
581 Revision 630.4 2005/01/25 20:58:07 ajc
582 * serv_pop3.c: minor change to logging output
584 Revision 630.3 2005/01/25 15:02:12 error
585 * Updated SSL/TLS code to actually use the TLS cipher suites
587 Revision 630.2 2005/01/22 04:15:32 ajc
588 * Increased per-thread stack size again, this time to 1MB
590 Revision 630.1 2005/01/22 03:14:20 ajc
591 * Each message's metadata now has the ability to cache the length of
592 the message when output in RFC822 format. The POP3 service populates
593 this field the first time it sees each message, and fetches the length
594 from cache on subsequent visits.
595 * Because of this optimization, we no longer need to keep the entire POP3
596 mailbox stored in open temp files during a session. Each message is
597 opened again when it is fetched.
599 Revision 630.0 2005/01/21 20:25:08 ajc
602 Revision 629.10 2005/01/21 20:24:34 ajc
603 * Internal version number is now 6.30
605 Revision 629.9 2005/01/21 20:20:06 ajc
606 * Increase per-thread stack size from 128k to 256k. This fixes the
607 crashing IMAP service on 64-bit Linux.
609 Revision 629.8 2005/01/19 20:49:46 ajc
610 * Minor fixenbugs after running with Valgrind
612 Revision 629.7 2005/01/19 03:03:36 ajc
613 * Minor and/or cosmetic changes made during x64 troubleshooting
615 Revision 629.6 2005/01/18 17:58:38 ajc
616 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
617 though there are a lot of annoying trace messages in this tree, because
618 I did clean up a bunch of stuff here and there.
620 Revision 629.5 2005/01/14 17:08:30 ajc
621 * Applied a configure script fix sent in by David Given for more reliable
622 detection of the installed libical version.
624 Revision 629.4 2005/01/13 05:43:16 ajc
625 * Initial support for having a room participate in a remote mailing list
627 Revision 629.3 2005/01/09 03:20:41 ajc
628 * Applied a patch sent in by David Given for handling of the "&" character
629 plus Unicode characters in IMAP folder names.
631 Revision 629.2 2005/01/07 15:56:14 ajc
632 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
634 Revision 629.1 2005/01/07 03:05:04 ajc
635 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
636 called with the wrong number of parameters (otherwise it goes boom)
637 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
638 name, which killed the ability to log in with your email address (because
639 it stripped the @ symbol). Changed it to striplt() instead.
641 Revision 629.0 2005/01/04 03:57:32 ajc
644 Revision 628.2 2005/01/04 03:57:21 ajc
645 * newinstall.sh: save tarball checksums after successful install of each
646 component; skip subsequent installs for components which have not changed
647 * Bumped internal version number to 6.29
649 Revision 628.1 2005/01/04 02:06:28 ajc
650 * sysdep.c: if we have enough information to do so, adjust maximum file
651 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
652 a rare but specific vulnerability.
654 Revision 628.0 2004/12/14 03:16:19 ajc
657 Revision 627.12 2004/12/12 17:33:24 error
658 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
659 (thanks to coki@nosystem.com.ar)
661 Revision 627.11 2004/12/01 16:28:58 ajc
662 * tools.c: don't crash when striplt() is called with z zero length string
664 Revision 627.10 2004/11/26 22:44:08 ajc
665 * Added a sooper-seekrit way to spool network messages to a remote node
666 where the room has a different name
667 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
668 netconfigs of older Citadel servers
670 Revision 627.9 2004/11/19 02:31:56 ajc
671 * Added developer ID # 177
673 Revision 627.8 2004/11/16 23:04:18 ajc
674 * setup.c: added "dovecot" to the list of "other email services" which
675 the setup program can helpfully disable for you. :)
677 Revision 627.7 2004/11/12 03:51:42 ajc
678 * serv_expire.c: auto-purge any user whose user number is less than 1.
680 Revision 627.6 2004/11/11 16:21:12 nbryant
681 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
682 closed before they can be opened again. (prevents cursors being held
683 open for longer than they should be and holding database locks.)
685 Revision 627.5 2004/11/11 14:56:16 ajc
686 * Further adjustments to ldap setup
688 Revision 627.4 2004/11/11 04:38:36 ajc
689 * setup.c: fix bug that kept creating new inittab entries for slapd
691 Revision 627.3 2004/11/10 21:33:47 ajc
692 * Go to Berkeley DB 4.3.21 in Easy Install
694 Revision 627.2 2004/11/10 19:59:23 nbryant
695 * configure.ac: detect /usr/local/BerkeleyDB.4.3
697 Revision 627.1 2004/11/10 03:03:14 ajc
698 * Added a few wonderful linebreaks to >80 column lines
700 Revision 627.0 2004/11/03 20:18:58 ajc
703 Revision 626.18 2004/11/03 20:18:46 ajc
704 * Internal version number is now 6.27
706 Revision 626.17 2004/11/02 22:59:20 ajc
707 * setup.c: fixed an incorrect variable name that was causing inittab
708 twiddling to malfunction.
710 Revision 626.16 2004/11/02 02:47:10 ajc
711 * Easy Install: put the log directly in /tmp instead of in the build
712 directory so it doesn't get deleted on a failed install.
714 Revision 626.15 2004/10/23 14:33:44 ajc
715 * serv_notes.c: finished. When saving a message in a room whose view
716 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
717 present, set both the Extended ID and the Subject to that. This is for
718 Aethera compatibility.
720 Revision 626.14 2004/10/22 14:49:25 ajc
721 * newinstall.sh: Be more careful about locating make/gmake on the host
722 system. Also now tries to use curl if wget is not available.
724 Revision 626.13 2004/10/22 02:53:25 ajc
725 * serv_notes.c: added skeleton module
726 * serv_newuser.c: corrected internal comment
727 * techdoc: renamed session.txt to protocol.txt because it really isn't
728 a session layer protocol, it's more of an application layer protocol.
730 Revision 626.12 2004/10/13 02:11:00 ajc
731 * Repaired a completely broken <;Z>ap floor command.
733 Revision 626.11 2004/10/12 11:24:42 ajc
734 * Tracing a problem with ;Z command
736 Revision 626.10 2004/10/12 02:48:11 ajc
737 * Reworked shutdown sequence to avoid thread deadlock
739 Revision 626.9 2004/10/12 02:17:49 ajc
740 * Cleaned up some things that generated compiler warnings
741 * crypto keys directory is now relative to the server's working directory,
742 not to the compiled-in CTDLDIR
743 * Re-ordered the security checks in CtdlAccessCheck()
745 Revision 626.8 2004/10/06 21:23:21 error
746 * Fixup a few more compiler warnings from icc
748 Revision 626.7 2004/10/05 01:44:20 ajc
749 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
751 Revision 626.6 2004/10/04 21:40:29 error
752 * configure.ac: Add CFLAGS for icc Intel Compiler
754 Revision 626.5 2004/10/04 21:39:35 error
755 * Fix a couple of minor compiler warnings
757 Revision 626.4 2004/10/03 04:25:23 ajc
758 * Removed some vestiges
760 Revision 626.3 2004/10/03 04:11:48 ajc
761 * sysdep.c: in the main server loop, when time_to_die is detected, return
762 immediately instead of falling through to the end of the function.
764 Revision 626.2 2004/10/03 03:57:32 ajc
765 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
767 Revision 626.1 2004/10/01 15:58:08 ajc
768 * Configure "notes" view and auto-create Notes> room
770 Revision 626.0 2004/09/28 16:11:16 ajc
773 Revision 625.33 2004/09/28 16:09:58 ajc
774 * Update documentation and config files for 6.26 release
776 Revision 625.32 2004/09/28 02:18:12 ajc
777 * Improve output of RECENT flag in IMAP
779 Revision 625.31 2004/09/23 03:02:31 ajc
780 * MyContext() no longer declared INLINE
782 Revision 625.30 2004/09/23 02:54:46 ajc
783 * in MyContext(), reduced the number of calls to pthread_getspecific()
786 Revision 625.29 2004/09/23 00:22:18 error
787 * rooms.c: create_floor(): Fix the check for whether a floor name was given
789 Revision 625.28 2004/09/21 02:09:30 ajc
792 Revision 625.27 2004/09/21 01:43:23 ajc
793 * imap_search.c: when search criteria permit, do not fetch messages.
795 Revision 625.26 2004/09/17 16:54:13 ajc
796 * Updated documentation to include information about setting up MSA 587 port.
798 Revision 625.25 2004/09/17 04:14:18 ajc
799 * serv_network.c: added a missing \n in log output
801 Revision 625.24 2004/09/17 03:54:47 ajc
802 * citadel-openldap.schema: replaced. Dunno why it was missing.
803 * serv_calendar.c: fixed a return with no value for a function returning
804 int; this was causing a before-save hook to abandon messages
806 Revision 625.23 2004/09/16 01:46:40 ajc
807 * CRE8 command: allow setting default view during room creation
809 Revision 625.22 2004/09/15 03:02:47 ajc
810 * Add an SMTP MSA listener (separate port, requires auth)
812 Revision 625.21 2004/09/13 15:51:59 ajc
813 * newinstall.sh: updated from the working version at easyinstall.citadel.org
815 Revision 625.20 2004/09/11 03:13:04 error
816 * Remove calls to the broken flush_output() while I try to figure out what's
817 wrong with it. Replaced with unbuffer_output() which does work.
819 Revision 625.19 2004/09/10 02:54:26 ajc
820 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
821 buffering IMAP output? Should we?)
823 Revision 625.18 2004/09/09 02:26:45 ajc
824 * Completed (I think) the 'dialog' mode in setup
826 Revision 625.17 2004/09/08 04:16:07 ajc
827 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
828 because the b0rken version is now long gone and it appears to be more
831 Revision 625.16 2004/09/07 04:15:35 error
832 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
833 requested using a search template.
835 Revision 625.15 2004/09/06 01:11:35 error
836 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
838 Revision 625.14 2004/09/06 00:59:01 error
839 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
841 Revision 625.13 2004/09/05 17:39:09 error
842 * Buffered output needs to be flushed in several places. Added calls to
843 flush_output(). (basically anywhere where we send a response and then
844 wait for the client, except chat, where we turned it off entirely)
846 Revision 625.12 2004/09/05 15:41:45 error
847 * Network optimizations - buffer output server-side for better network
848 utilization; one client-side optimization
850 Revision 625.11 2004/09/05 15:20:41 error
851 * sysdep.c: unbuffer_output(): Split the writing part to a new function
852 flush_output() for more precise control
854 Revision 625.10 2004/09/03 04:34:30 ajc
855 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
856 of "-d 1" to avoid spewing messages to the console, while still remaining
859 Revision 625.9 2004/09/03 04:19:17 ajc
860 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
861 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
863 Revision 625.8 2004/09/01 15:34:52 ajc
864 * serv_smtp.c: fix build error on hosts with no SSL support
866 Revision 625.7 2004/08/31 17:31:55 ajc
867 * Calendar: store UUID+comment instead of comment as Subject (this was done
868 at the request of Eugen Constantinescu for Aethera optimizations)
870 Revision 625.6 2004/08/30 02:45:33 ajc
871 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
872 to the size of the text in them.
874 Revision 625.5 2004/08/29 15:18:41 error
875 * newinstall.sh: fix detection of gmake/make
877 Revision 625.4 2004/08/28 14:21:25 error
878 * Change the logging level of some messages and add a couple of new ones to
879 show when a network node is connecting.
881 Revision 625.3 2004/08/28 02:42:44 ajc
882 * setup.c: when run from the Easy Install script, auto-configure slapd
883 and put it into /etc/inittab
885 Revision 625.2 2004/08/28 01:56:38 ajc
886 * Generalize some of the inittab-tweaking stuff so that we can use it
889 Revision 625.1 2004/08/27 21:39:33 ajc
890 * Fleshed out contemplate_ldap() a bit
892 Revision 625.0 2004/08/27 21:06:30 ajc
895 Revision 624.8 2004/08/27 20:16:51 ajc
896 * Update internal version number to 6.25
898 Revision 624.7 2004/08/26 04:13:55 ajc
899 * newinstall.sh: updated with some new goodies
900 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
902 Revision 624.6 2004/08/23 21:41:26 error
903 * html.c: Try to something sane with lists
905 Revision 624.5 2004/08/23 21:40:04 error
906 * No longer accept MD5 as a hash when encrypting
908 Revision 624.4 2004/08/23 21:34:28 error
909 * serv_network.c: Suppress Invalid node name for "." and ".."
911 Revision 624.3 2004/08/16 04:19:14 ajc
912 * newinstall.sh: more intelligent auto-run of setup programs
913 * setup.c: change inittab question to be more newbie-friendly
915 Revision 624.2 2004/08/15 05:04:36 ajc
916 * newinstall.sh: various tweaks to make it more reliable
918 Revision 624.1 2004/08/14 03:59:43 ajc
919 * newinstall.sh: shuffled around the environment variables to prevent
920 "C compiler cannot generate executables" error.
922 Revision 624.0 2004/08/12 13:47:47 ajc
925 Revision 623.16 2004/08/11 04:09:14 ajc
926 * Replaced all "Citadel/UX" references with "Citadel"
928 Revision 623.15 2004/08/05 03:19:48 ajc
929 * html.c: handle the <BLOCKQUOTE> tag properly
931 Revision 623.14 2004/08/05 02:02:33 ajc
932 * CtdlHostAlias() now accepts "localhost" as a localhost address.
933 * working_ignetcfg is now loaded during incoming NETP commands, which
934 should theoretically take care of the missing config problem.
936 Revision 623.13 2004/08/02 02:51:03 ajc
937 * utilsmenu: removed. Because most of the admin functions have been moved
938 into Citadel proper, what's left of this menu is now pathetic.
939 * techdoc/build.txt: removed verbage that referred to the old build system.
941 Revision 623.12 2004/07/30 03:18:21 ajc
942 * user_ops.c: limit the length of the name which can be supplied
943 to CtdlLoginExistingUser() to avoid crashing it.
945 Revision 623.11 2004/07/28 04:09:58 ajc
946 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
947 no longer use the former anywhere, so it has been removed (along with the
948 aftersave hook that detected changes)
950 Revision 623.10 2004/07/25 16:20:04 error
951 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
952 Internet mail (they shouldn't be sending ANYTHING at all)
954 Revision 623.9 2004/07/25 16:18:43 error
955 * citadel.spec: update version number
957 Revision 623.8 2004/07/25 16:17:37 error
958 * stress.c: Slightly more verbose output
960 Revision 623.7 2004/07/25 16:16:19 error
961 * citadel_decls.h: fixed the new logoff() macro
963 Revision 623.6 2004/07/24 05:11:52 ajc
964 * citadel.c: temporarily commented out the signal() call for SIGHUP because
965 it is causing the client not to work at all on Linux 2.6 (or at least on
966 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
967 mysteriously received at the username prompt and the program exits.
969 Revision 623.5 2004/07/15 02:54:49 ajc
970 * serv_network.c: grab and use a networker-local copy of the network
971 configuration, ensuring that it doesn't accidentally get clobbered while
972 the network is running.
974 Revision 623.4 2004/07/11 18:41:39 ajc
975 * Updated roadmap document slightly
977 Revision 623.3 2004/07/11 03:59:02 ajc
978 serv_network.c: small fix to above
980 Revision 623.2 2004/07/11 03:50:31 ajc
981 * serv_network.c: removed a stray end_critical_section()
982 * serv_network.c: purge invalid ignet_push_share entries during
983 netconfig load instead of during rewrite
985 Revision 623.1 2004/07/10 02:51:01 ajc
986 * Changed "policy set" message to "policy has been updated" to make it
989 Revision 623.0 2004/07/06 18:15:04 ajc
992 Revision 622.7 2004/07/06 18:09:13 ajc
993 * When writing a message body to the CDB_BIGMSGS table instead of the main
994 message base, increase data length by one byte in order to include the
995 NULL terminator. (Doh!)
997 Revision 622.6 2004/07/03 04:09:37 ajc
998 * Check the "Permission to send Internet mail" access controls when
999 messages are submitted via Authenticated SMTP.
1001 Revision 622.5 2004/06/28 17:09:20 ajc
1002 * Properly re-terminate messages posted via IMAP APPEND. The newline
1003 conversion process was shortening the text but not adjusting string
1004 termination, causing extra message snippets to appear.
1006 Revision 622.4 2004/06/24 20:38:06 ajc
1007 * updated serv_vandelay.c to include new "c_ip_addr" config
1009 Revision 622.3 2004/06/24 20:33:37 ajc
1010 * Bumped internal version number to 6.23
1011 * Added "Server IP address" to config (server, client, docs)
1013 Revision 622.2 2004/06/24 15:26:33 ajc
1014 * Updated the ig_tcp_server() function to allow binding to a single IP
1015 address. This is not yet used by anything.
1017 Revision 622.1 2004/06/24 02:34:39 ajc
1018 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1019 auto-expunge the folder before closing it. Fixes the "mysteriously
1020 reappearing deleted messages" for clients that just drop the session
1021 without issuing a CLOSE when the user closes the window.
1023 Revision 622.0 2004/06/19 03:20:22 ajc
1026 Revision 621.19 2004/06/19 03:13:26 ajc
1027 * Updated internal version number to 6.22
1029 Revision 621.18 2004/06/19 02:35:16 ajc
1030 *** empty log message ***
1032 Revision 621.17 2004/06/19 02:33:54 ajc
1033 * Removed the configuration option "Allow Aides access to all mailboxes."
1034 This functionality *must* always be enabled for administrative create/edit
1035 of vCards, which live in the user's My Citadel Config> room.
1037 Revision 621.16 2004/06/16 04:17:43 ajc
1038 * More scheduler changes. Removed the rescan pipe again, and also
1039 removed the mutex wrapper around select(). In my initial testing I am
1040 getting reliable, fast service, but further testing is needed.
1042 Revision 621.15 2004/06/16 03:13:02 ajc
1043 * Scheduler fix ... added the rescan pipe back in
1045 Revision 621.14 2004/06/15 20:42:42 ajc
1046 * Store the body of any large (>1K) message in a separate database. This
1047 will allow fast headers-only retrieval later.
1049 Revision 621.13 2004/06/15 03:05:01 ajc
1050 * Bumped internal version number to 6.22
1051 * Added a new faster headers-only mode that excludes enumeration of
1054 Revision 621.12 2004/06/14 19:09:26 ajc
1055 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1056 names, which was causing exports to crash.
1058 Revision 621.11 2004/06/11 01:26:02 ajc
1059 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1060 wraps only the select() call itself.
1062 Revision 621.10 2004/06/09 03:54:07 ajc
1063 * The scheduler can now "wake up" a session to deliver async messages.
1064 * Renumbered the "instant msgs waiting" message and changed its usage
1066 Revision 621.9 2004/06/07 22:12:19 ajc
1067 * Removed network/filterlist network/mailinglists network/rnews.xref
1068 because none of these are used anymore.
1070 Revision 621.8 2004/06/07 16:41:28 ajc
1071 * Changed "express message" to "instant message" everywhere in the code
1072 and documentation, to reflect the now industry-standard terminology for
1073 this function. (Obviously, the server command names have not changed,
1074 because that would break everything.)
1076 Revision 621.7 2004/06/06 22:30:10 ajc
1077 * New session scheduler. All sessions which select() marks for activity
1078 are now handled before select() is called again.
1080 Revision 621.6 2004/06/03 02:49:14 ajc
1081 * html.c: allow parsing of tags even when they're qualified
1082 (i.e. <TAG foo=bar> instead of just <TAG> )
1083 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1085 Revision 621.5 2004/06/03 02:28:16 ajc
1086 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1088 Revision 621.4 2004/05/31 15:19:14 ajc
1089 * Reworked the security checks for move/copy commands. Theoretically it's
1090 performing all the same checks, but the code is far more readable.
1092 Revision 621.3 2004/05/26 18:13:15 nbryant
1093 * stress.c: silence warning
1095 Revision 621.2 2004/05/26 16:53:31 nbryant
1096 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1098 Revision 621.1 2004/05/24 01:59:16 ajc
1099 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1100 priority over the <R> field. This allows messages emailed to a network
1101 room to be shared properly instead of attempting to deliver via email a
1104 Revision 621.0 2004/05/21 01:58:16 ajc
1107 Revision 620.35 2004/05/20 16:14:08 ajc
1108 * Changed internal version number to 6.21
1109 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1110 for now, which is why Citadel didn't need them, but they should be there
1111 anyway for completeness)
1112 * Removed the last vestiges of the built-in spam filter. It had been
1113 commented out, but it's definitely never coming back now, so away it goes.
1114 * Updated some of the docs
1116 Revision 620.34 2004/05/15 14:19:52 error
1117 * Scheduler: when next_session is to be deleted, make it point to some
1118 other session which isn't being deleted (or NULL if there aren't any).
1120 Revision 620.33 2004/05/14 03:09:54 ajc
1121 * When a session kills itself (for example, due to a broken socket),
1122 force the dead_session_purge() to run immediately. This avoids
1123 thousands of error messages for up to the next five seconds while it
1124 waits for the next purge.
1125 * For the main select() loop, we can now recover from EBADF by jumping
1126 back to the code that scans for valid descriptors. (Yeah, I used a
1127 goto. It's more readable that way, so STFU if you have a problem with
1130 Revision 620.32 2004/05/11 15:21:45 nbryant
1131 * configure.ac: check for <sys/prctl.h>
1132 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1134 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1135 from a shell script.
1137 Revision 620.31 2004/05/10 01:47:11 error
1138 * messages.c: Fix crash when trying to use m<Y> next
1140 Revision 620.30 2004/05/07 20:27:46 ajc
1141 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1143 Revision 620.29 2004/05/07 19:31:40 ajc
1144 * More RFC2739 compliance: when converting vCard to LDAP, include
1145 the calFBURL attribute.
1147 Revision 620.28 2004/05/07 19:09:07 ajc
1148 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1149 Still need to add it to LDAP.
1151 Revision 620.27 2004/05/07 18:17:26 ajc
1152 * Scrawled some notes in roadmap.txt
1154 Revision 620.26 2004/05/06 03:38:26 ajc
1155 * Never reduce the size of the thread pool, only increase it (still
1156 observing the max ceiling, of course)
1157 * Don't explicitly call RemoveContext() when a session exits. The
1158 subsequent call to dead_session_purge() will handle it.
1160 Revision 620.25 2004/05/03 00:12:27 ajc
1161 * Found and removed a bug that caused network rooms to be un-shared with
1162 all nodes instead of only with nodes that no longer exist.
1163 * New target "make upgrade" (to be consistent with other projects)
1165 Revision 620.24 2004/04/29 02:37:58 ajc
1166 * Updated the roadmap
1168 Revision 620.23 2004/04/26 15:11:17 ajc
1169 * Enable core dumps regardless of system ulimit setting
1170 (maybe temporary until we fix BOOM)
1172 Revision 620.22 2004/04/23 17:27:50 ajc
1173 * user_ops.c: do not attempt to save the loaded user record into the
1174 supplied buffer, when the supplied buffer is NULL. (This calling
1175 syntax is used to check for the existence of a user without storing it.)
1177 Revision 620.21 2004/04/21 03:44:50 ajc
1178 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1180 Revision 620.20 2004/04/21 03:00:06 ajc
1181 * Replace ctdl_install_certificate() with convenience functions found
1182 in the OpenSSL library.
1184 Revision 620.19 2004/04/20 02:42:54 ajc
1185 * techdoc/binaries.txt : updated, now includes WebCit instructions
1186 * setup.c: detect when setup is run from within the Citadel Ridiculously
1187 Easy Installer and skip the directory prompt; the installer sets it.
1189 Revision 620.18 2004/04/14 18:43:51 nbryant
1190 * citadel.spec: BuildRequire redhat-rpm-config
1192 Revision 620.17 2004/04/14 16:16:47 nbryant
1193 * citadel.spec: don't BuildRequire newt-devel
1195 Revision 620.16 2004/04/14 03:42:01 ajc
1196 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1197 (Required for Kolab compatibility.)
1199 Revision 620.15 2004/04/13 23:53:00 nbryant
1200 * citadel.spec: BuildRequire bison
1202 Revision 620.14 2004/04/13 22:44:35 nbryant
1203 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1204 * citadel.spec: added several BuildRequires. Some of these are, strictly
1205 speaking, compile time options, but the goal is to document the runtime
1206 dependencies and make sure our RPM's are always built consistently.
1208 Revision 620.13 2004/04/13 21:09:20 error
1209 * citadel.spec: Updated for 6.20p1
1211 Revision 620.12 2004/04/13 18:31:40 ajc
1212 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1213 only as a screen name, but as an email address, and then as an
1214 unqualified email address in every hosted domain. (For Kolab compat)
1216 Revision 620.11 2004/04/13 02:45:07 ajc
1217 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1219 Revision 620.10 2004/04/12 20:51:40 error
1220 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1222 Revision 620.9 2004/04/09 23:11:01 error
1223 * serv_chat.c: Differentiate when a user does not exist when paging users.
1225 Revision 620.8 2004/04/09 23:05:52 error
1226 * user_ops.c: fix unused variable compiler warnings
1228 Revision 620.7 2004/04/03 15:42:35 ajc
1229 * stress.c: include <stdlib.h> in order to get RAND_MAX
1230 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1232 Revision 620.6 2004/04/01 04:41:55 ajc
1233 * Put some blankety-blank values in the default generated vCard so it's
1234 more acceptable to LDAP conversion
1236 Revision 620.5 2004/03/31 02:19:09 ajc
1237 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1238 client programs don't follow RFC2060 strictly enough to work with
1239 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1241 Revision 620.4 2004/03/30 03:11:07 ajc
1242 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1243 instead of setting it to 1 when it is 0 or negative. The default should
1244 be unlimited sessions.
1246 Revision 620.3 2004/03/29 16:05:02 ajc
1247 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1248 sections, to avoid crashing the db layer
1250 Revision 620.2 2004/03/29 02:33:19 error
1251 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1253 Revision 620.1 2004/03/27 23:04:59 error
1254 * citadel.lsm: update version number, sending to ibiblio
1256 Revision 620.0 2004/03/27 02:33:26 ajc
1259 Revision 614.105 2004/03/27 02:33:10 ajc
1260 * Bumped the version number to 6.20
1261 * Corrected session.txt writeup for CONF command (three of the five LDAP
1262 related fields were missing)
1263 * Updated the roadmap documentation slightly
1265 Revision 614.104 2004/03/27 02:21:30 ajc
1266 * Completed documenting the LDAP Connector
1268 Revision 614.103 2004/03/26 05:41:25 ajc
1269 * Began writing up the LDAP Connector for Citadel in the documentation
1271 Revision 614.102 2004/03/26 05:40:47 ajc
1272 *** empty log message ***
1274 Revision 614.101 2004/03/26 05:13:15 ajc
1275 * citadel-slapd.conf: comment out the reference to the Citadel schema
1276 and add "schemacheck off" to make it easier to get started with the
1277 Citadel LDAP connector. Also made the backend in the sample conf
1278 ldbm instead of bdb, because that's what RH9 ships with.
1280 Revision 614.100 2004/03/24 21:23:50 ajc
1281 * msgbase.c: repaired a memory leak
1283 Revision 614.99 2004/03/24 17:07:11 ajc
1284 * Put a new memory leak checker into the server because it turns out that
1285 the third-party ones all suck. :) This one doesn't involve renaming
1286 all of the malloc() related functions, though.
1288 Revision 614.98 2004/03/24 15:04:06 ajc
1289 * stress.c: fix "wrong password" race condition by giving the very
1290 first worker thread time to finish creating the user account before the
1291 other threads start using it. (Ok, I fixed it by creating a different
1292 race condition, but if your Citadel takes more than three seconds to
1293 create an account, your problems can't be fixed with the stress tester.)
1295 Revision 614.97 2004/03/24 03:46:40 ajc
1296 * Reorg header stuff to make it more compatible with leak checkers
1298 Revision 614.96 2004/03/24 03:25:19 ajc
1299 * Removed the built-in memory leak checker. It wasn't threadsafe and
1300 there now exist third-party utilities that do this job better.
1302 Revision 614.95 2004/03/24 02:59:19 ajc
1303 * After initializing the database, chown and chmod all files in the data/
1304 directory correctly to avoid EPERM errors later on when we drop root privs
1306 Revision 614.94 2004/03/22 19:37:28 error
1307 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1309 * sysdep.c: lprintf(): Enable microsecond display in trace file
1310 * stress.c: worker(): Sleep for random amount of time as per specification
1312 Revision 614.93 2004/03/21 22:51:54 error
1313 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1315 Revision 614.92 2004/03/21 22:35:20 error
1316 * stress.c: Wait before posting instead of after posting.
1318 Revision 614.91 2004/03/21 22:34:41 error
1319 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1320 run recovery; should provide a little more detail on the actual error
1322 Revision 614.90 2004/03/21 22:32:24 ajc
1323 * room_ops.c: increased the thread safety of cgetfloor()
1324 * housekeeping.c: check floor reference counts in two passes instead of
1325 trying to manipulate multiple tables in O^2
1327 Revision 614.89 2004/03/21 17:14:46 error
1328 * stress.c: Fixed. Now properly spawns threads and stresses out your
1329 favorite Citadel server by simulating large numbers of really active
1330 users. (It's configurable on the command line, too, to vary the stress
1331 level.) Don't use it against a production system! You've been warned!
1333 Revision 614.88 2004/03/21 17:13:15 error
1334 * configure.ac: Fix for defines for pthreads not being included properly
1336 Revision 614.87 2004/03/21 06:15:06 ajc
1337 * docs/citadel.html: documented TLS support and administration procedures
1339 Revision 614.86 2004/03/20 22:32:06 ajc
1340 * citadel.rc: changed the comments around local_screen_dimensions= to
1341 reflect its legacy type of situation
1343 Revision 614.85 2004/03/16 22:44:15 ajc
1344 * Better conversion of friendly name to fully qualified vcard name
1346 Revision 614.84 2004/03/16 21:09:37 ajc
1347 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1348 * Add EVT_NEWUSER server extensions
1349 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1350 struct ctdluser * instead of a username and usernum
1351 * serv_vcard.c: automatically create and submit a skeleton vCard when
1352 a new user is created.
1354 Revision 614.83 2004/03/16 19:05:50 error
1355 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1356 (but it's still broken)
1358 Revision 614.82 2004/03/15 18:11:34 error
1359 * stress.c: various fixed/improvements (but it still isn't working)
1361 Revision 614.81 2004/03/15 17:22:14 error
1362 * First draft of the stress tester. Isn't quite ready (it needs to be
1365 Revision 614.80 2004/03/15 16:48:22 error
1366 * Documentation update: update citadel.html for new syslog logging
1368 Revision 614.79 2004/03/15 16:47:04 error
1369 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1370 move or copy messages. The logic should do the following:
1371 * Allow move/copy for Aides
1372 * Allow regular users to:
1373 * Move a message between two personal rooms
1374 * Copy a message from a Personal room to a room the user is subscribed to
1375 * Copy a message from a room the user is subscribed to, to a personal room
1376 * Prohibit other moves/copies
1378 Revision 614.78 2004/03/15 16:39:27 error
1379 * Multiple files: Set permissions on existing Citadel directories to prevent
1380 access to the database by local unix users to prevent direct database reads.
1382 Revision 614.77 2004/03/15 16:36:50 error
1383 * Multiple files: Convert most remaining client code to use new Citadel IPC
1384 functions. A few bits remain and will be converted when the chat system
1387 Revision 614.76 2004/03/14 06:35:46 ajc
1388 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1389 up clients like Mozilla and Thunderbird that request big messages in
1390 chunks -- we don't have to load and convert the message every time
1391 another chunk is requested.
1392 * Fixed a potential memory leak in fetch
1394 Revision 614.75 2004/03/13 23:26:10 ajc
1395 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1396 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1397 possible, despite IMAP's brain-dead design!)
1399 Revision 614.74 2004/03/13 22:52:05 ajc
1400 * Documented the GNET and SNET commands :)
1402 Revision 614.73 2004/03/12 19:35:13 error
1403 * routines2.c: Fix two typos
1405 Revision 614.72 2004/03/12 19:32:09 error
1406 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1408 Revision 614.71 2004/03/12 19:30:06 error
1409 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1411 Revision 614.70 2004/03/12 19:28:04 error
1412 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1413 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1414 (These are reserved and should not be used by client code.)
1416 Revision 614.69 2004/03/10 04:50:04 ajc
1417 * serv_expire.c: auto-purge any Citadel account that is associated with
1418 a Unix account that no longer exists.
1420 Revision 614.68 2004/03/09 20:46:33 error
1421 * Add a Linux Software Map file
1423 Revision 614.67 2004/03/08 05:26:49 ajc
1424 * When the last argument of an IMAP APPEND command is a binary literal
1425 (i.e. all the time), the client will still be sending a CRLF after the
1426 literal. Added an extra client_read() after the message input to absorb
1427 that extra CRLF, to keep client and server from getting out of sync.
1429 Revision 614.66 2004/03/06 05:09:04 ajc
1430 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1431 active. Done for to-the-letter compliance with RFC2487.
1433 Revision 614.65 2004/03/06 02:03:39 ajc
1434 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1435 running. Doing so causes sessions to hang unexpectedly.
1437 Revision 614.64 2004/03/05 23:21:25 ajc
1438 * Added some more debugging to serv_smtp.c to try to figure out the
1439 problem with Postfix TLS hanging during send
1441 Revision 614.63 2004/03/05 03:36:03 ajc
1442 * Remove the automatic population of A and N fields we recently added
1443 when found to be NULL. It was confusing the output functions into
1444 thinking that Internet messages were local.
1446 Revision 614.62 2004/03/03 05:43:29 ajc
1447 * Generate better output when a user is kicked out of chat
1449 Revision 614.61 2004/03/01 22:36:14 ajc
1450 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1452 Revision 614.60 2004/03/01 17:47:28 error
1453 * Fix missing arg in m<Y> next rewrite.
1455 Revision 614.59 2004/03/01 17:33:30 error
1456 * Rewrite m<Y> next function; now uses CtdlIPC code.
1458 Revision 614.58 2004/03/01 04:08:34 ajc
1459 * Revoke access to room when /kicked
1461 Revision 614.57 2004/02/29 23:26:48 ajc
1462 * Added /kick command to chat. /ban coming soon.
1464 Revision 614.56 2004/02/28 16:37:41 ajc
1465 * setup.c: removed an unused temp file name variable
1467 Revision 614.55 2004/02/27 17:23:21 error
1468 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1469 is passed directly to syslog(). The available levels are docuemnted in
1472 Revision 614.54 2004/02/27 04:29:00 ajc
1473 * Fixed a bug in PLAIN authentication
1475 Revision 614.53 2004/02/26 22:03:24 error
1476 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1479 Revision 614.52 2004/02/26 20:30:36 error
1480 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1482 Revision 614.51 2004/02/26 20:17:29 error
1483 * Client stability and enhancements:
1484 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1485 global and makes IPC more self-contained
1486 * Removed redundant serv_ from variable names in CtdlServInfo struct
1487 * Send SIGHUP to process group when connection_died(). Kills self and
1488 children (e.g. external editor).
1490 Revision 614.50 2004/02/25 01:35:34 error
1491 Missing parameter to a printf() function. No idea where it went, but I
1494 Revision 614.49 2004/02/24 05:09:06 ajc
1495 * Better validation of incoming network messages.
1497 Revision 614.48 2004/02/23 16:10:47 nbryant
1498 --disable-pie by default.
1500 Revision 614.47 2004/02/22 04:55:15 ajc
1501 * CSR code more or less in its final form for now.
1503 Revision 614.46 2004/02/22 04:42:05 ajc
1504 * Initial version of function to automatically generate a Certificate
1505 Signing Request if one is not present
1507 Revision 614.45 2004/02/20 19:29:05 error
1508 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1510 Revision 614.44 2004/02/20 02:55:18 ajc
1511 * Fixed one of the prompts (bugzilla #118)
1513 Revision 614.43 2004/02/19 04:12:56 ajc
1514 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1515 implemented the Cyrus-compatible style of forcing all personal mailbox
1516 folders to be subfolders of INBOX. But only for IMAP.
1518 Revision 614.42 2004/02/18 14:46:05 ajc
1519 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1520 the requirement to interoperate with brain-dead Microsoft shitware that
1521 doesn't follow the RFC.
1523 Revision 614.41 2004/02/17 16:56:51 ajc
1524 * During SSL initialization, create the "keys" directory if it does not
1525 exist ... generate a private key if that does not exist ... more code
1526 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1527 have been moved to sysconfig.h.
1529 Revision 614.40 2004/02/17 04:47:22 ajc
1530 * Support PLAIN auth method in SMTP
1532 Revision 614.39 2004/02/17 03:53:11 ajc
1533 * New ICAL subcommand "sgi" to enable or disable automatic server
1534 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1536 Revision 614.38 2004/02/16 21:54:22 ajc
1537 * Support POP3 over TLS
1539 Revision 614.37 2004/02/16 21:45:43 ajc
1540 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1542 Revision 614.36 2004/02/16 21:02:28 ajc
1543 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1545 Revision 614.35 2004/02/16 20:55:47 ajc
1546 * Genericized the Citadel API for TLS-enabling protocols
1548 Revision 614.34 2004/02/16 18:16:39 error
1549 * Remove some unnecessary and possibly hazardous debugging code leftover
1550 from debugging IMAP STARTTLS
1552 Revision 614.33 2004/02/16 18:14:00 error
1553 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1554 It should now be possible to implement SSL/TLS for any protocol.
1556 Revision 614.32 2004/02/16 18:13:10 error
1557 * Log session IDs in syslog as well as stderr
1559 Revision 614.31 2004/02/16 15:06:44 error
1560 * Add specific error codes for every command on the wire protocol, so that
1561 clients can more easily determine what went wrong. Partially updated
1562 session.txt (will finish it later). This lets clients more easily
1563 determine what, if anything, went wrong with a particular command.
1565 Revision 614.30 2004/02/15 06:06:49 ajc
1566 * More work on IMAP TLS. Still not working correctly. :( Added in
1567 support for server-side certificates. Now instead of failing it hangs.
1569 Revision 614.29 2004/02/14 04:41:55 ajc
1570 * STARTTLS attempt #2. Still disabled because it's broken.
1572 Revision 614.28 2004/02/13 20:51:13 error
1573 * Reset screen attributes before fork() so that external programs do the
1576 Revision 614.27 2004/02/12 04:16:38 ajc
1577 * Support for PLAIN logins in IMAP (need to test!)
1579 Revision 614.26 2004/02/11 03:50:49 ajc
1580 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1581 now presented as subfolders of INBOX when using IMAP. This is for the
1582 purpose of Kolab compatibility.
1584 Revision 614.25 2004/02/09 22:40:57 error
1585 * oops...also close the client on EOF/error on tty OUTPUT
1587 Revision 614.24 2004/02/09 22:26:17 error
1588 * Exit the citadel client when EOF reached on input - should prevent
1589 a process from hanging around when a telnet connection dies unexpectedly
1591 Revision 614.23 2004/02/08 05:29:34 ajc
1592 * Corrected various small syntax conversion problems that were keeping
1593 some vCards out of the LDAP directory.
1595 Revision 614.22 2004/02/07 05:28:10 ajc
1596 * Automatically purge files from ./network/spoolout which were intended
1597 for nodes which no longer exist
1599 Revision 614.21 2004/02/07 04:59:21 ajc
1600 * Cache the IGnet config in memory, avoiding a db fetch for every single
1601 operation which references it. Invalidate the cache when a new config
1603 * When doing network spool for a room, automatically remove shares for
1604 Citadel nodes which no longer exist.
1606 Revision 614.20 2004/02/07 04:22:12 ajc
1607 * serv_network.c: fixed a problem with an uninitialized data structure
1609 Revision 614.19 2004/02/06 04:40:50 ajc
1610 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1611 * New command NSYN to sync the entire contents of a room to a specified
1612 network node. This will be used to bring new nodes in sync with existing
1615 Revision 614.18 2004/02/06 03:58:10 ajc
1616 * Added some comments to the sample citadel-slapd.conf
1618 Revision 614.17 2004/02/06 03:52:46 ajc
1619 * Changed the domain name and password in the sample slapd.conf
1621 Revision 614.16 2004/02/05 05:20:20 ajc
1622 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1624 Revision 614.15 2004/02/05 03:54:14 ajc
1625 * Completed the per-user initialization of LDAP entries.
1627 Revision 614.14 2004/02/04 18:27:25 error
1628 * Don't delete temp file when composing message until after server writes
1629 it successfully (or an error occurs in the client itself).
1631 Revision 614.13 2004/02/04 04:07:56 ajc
1632 * More work on LDAP connector
1634 Revision 614.12 2004/02/01 06:19:22 ajc
1635 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1636 mailbox purge policy to be misinterpreted if it was set to "use
1638 * serv_vcard.c: always set the Global Address Book room's expire policy
1639 to "never expire" and its default view to "address book"
1641 Revision 614.11 2004/01/31 05:44:29 ajc
1642 *** empty log message ***
1644 Revision 614.10 2004/01/27 19:56:29 ajc
1645 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1646 IP address and reverse DNS lookup of the connecting host
1648 Revision 614.9 2004/01/24 05:47:50 ajc
1649 * Got Citadel talking to LDAP. Still requires manual creation of schema
1650 and container entries, which I don't like; we'll have to fix that. It
1651 also does not yet populate all fields.
1653 Revision 614.8 2004/01/19 21:01:15 error
1654 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1656 Revision 614.7 2004/01/19 04:44:11 ajc
1657 * Further work on creating LDAP entries.
1659 Revision 614.6 2004/01/18 21:04:40 ajc
1660 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1662 Revision 614.5 2004/01/17 22:57:54 ajc
1663 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1664 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1665 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1667 Revision 614.4 2004/01/17 04:23:28 ajc
1668 * Sysconfig commands for specifying where the LDAP server lives
1670 Revision 614.3 2004/01/17 03:26:17 ajc
1671 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1673 * Setup now adds "-x3 -llocal4" to the default inittab line.
1675 Revision 614.2 2004/01/17 03:17:34 ajc
1676 * New server command-line option "-l" to send log output to the host
1677 computer's syslog facility instead of to a trace file.
1679 Revision 614.1 2004/01/02 22:13:59 ajc
1680 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1682 Revision 614.0 2003/12/30 04:13:40 ajc
1685 Revision 613.12 2003/12/30 04:13:31 ajc
1686 * Commented out one of the supplied .RU commands in citadel.rc
1688 Revision 613.11 2003/12/24 05:02:49 ajc
1689 * Allow a separate default message expire policy for mailbox rooms. The
1690 floor default setting is now ignored for mailboxes. Updated client and
1691 documentation to match.
1693 Revision 613.10 2003/12/23 03:53:49 ajc
1694 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1695 the standard SIZ length, in order to accomodate "weird" messages
1696 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1697 while populating this data structure, to avoid overruns.
1699 Revision 613.9 2003/12/22 16:49:36 error
1700 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1702 Revision 613.8 2003/12/22 15:30:53 error
1703 * Fork image viewer process in background (works now); suppress
1704 stdout/stderr from the image viewer
1706 Revision 613.7 2003/12/21 20:02:28 error
1707 * When viewing images, append the image filename to the temp filename so
1708 that less-intelligent viewers can deal with the images
1710 Revision 613.6 2003/12/21 19:07:28 error
1711 * Start a new thread and fork() for image viewer (broken/disabled; for
1714 Revision 613.5 2003/12/21 01:23:12 nbryant
1715 added some additional comments to citadel.rc concerning possible image viewers
1717 Revision 613.4 2003/12/21 00:44:19 error
1718 * Fix for idle_threshold being ignored when reading citadel.rc
1720 Revision 613.3 2003/12/21 00:37:54 error
1721 * Fix for crash when downloading multiple attachments
1723 Revision 613.2 2003/12/21 00:19:41 error
1724 * Image viewer code for the text client. Hit 'I' to view an image
1725 attached to a file. Hey aahz, this code actually works!
1727 Revision 613.1 2003/12/19 04:33:52 ajc
1728 * Changes to auto-expunge algorithm to support correct behavior in
1729 some IMAP clients while moving messages.
1731 Revision 613.0 2003/12/15 16:37:01 ajc
1734 Revision 612.14 2003/12/15 16:33:47 ajc
1735 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1736 * Bumped the version number to 6.13
1738 Revision 612.13 2003/12/11 04:21:23 ajc
1739 * Removed a "FIXME this needs blah blah" comment because blah blah has
1740 since been completed
1742 Revision 612.12 2003/12/11 04:06:55 nbryant
1743 configure.ac: add support for position-independent executables. can be disabled
1746 Revision 612.11 2003/12/11 03:44:18 nbryant
1747 domain.c: include <arpa/nameser_compat.h> if present
1748 configure.ac: check for <arpa/nameser_compat.h>
1750 Revision 612.10 2003/12/10 03:58:26 ajc
1751 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1753 Revision 612.9 2003/12/09 06:39:19 nbryant
1754 did a minimal amount of ANSIfication without changing anything that would
1755 affect the compiler output in any way. I was just trying to get enough warnings
1756 enabled to be able to tell if there are any nested functions lurking about...
1758 If we get rid of nested functions we can get some big security gains under
1761 Revision 612.8 2003/12/09 05:12:49 ajc
1762 * Don't give away anonymous poster information in IMAP or RFC822
1764 Revision 612.7 2003/12/09 04:50:16 ajc
1765 * Painstakingly combed through IMAP headers and responses for two hours in
1766 an attempt to figure out why the horrendous pile of crap called Microsoft
1767 Outlook counts the correct number of messages but wasn't displaying any
1768 of them. Eventually determined that it was ONE EXTRA SPACE after the
1769 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1770 all the messages. This only reinforces my belief that anything designed
1771 in the state of Washington is utter and complete CRAP.
1772 * Corrected the above glitch. Outbreak works properly now.
1774 Revision 612.6 2003/12/09 03:56:29 ajc
1775 * user_ops.c: missing string declaration or something?
1777 Revision 612.5 2003/12/08 17:41:01 ajc
1778 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1779 which are in one way or another related to SMTP.
1781 Revision 612.4 2003/12/07 19:59:13 error
1782 * Minor enhancements to a few of the trace file entries
1784 Revision 612.3 2003/12/07 19:57:48 error
1785 * Added some useless comments to some of the techdocs/ files
1787 Revision 612.2 2003/12/07 19:56:24 error
1788 * CREU command now allows specification of an initial password
1790 Revision 612.1 2003/12/04 04:20:08 ajc
1791 * Incoming RFC822 messages get the To: field translated directly to
1792 a Citadel <R> field.
1794 Revision 612.0 2003/12/01 04:11:48 ajc
1797 Revision 611.10 2003/11/30 03:43:34 ajc
1798 * Support IMAP \Answered flag
1800 Revision 611.9 2003/11/22 03:30:14 ajc
1801 * Commented out the call to the 'high speed download' function and
1802 uncommented the call to the original 'chatty' download function. Some
1803 users were reporting lockups.
1805 Revision 611.8 2003/11/14 20:15:44 ajc
1806 * Reversed the previous change because it made things b0rken
1808 Revision 611.7 2003/11/14 20:04:28 ajc
1809 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1811 Revision 611.6 2003/11/14 03:49:54 ajc
1812 * MUCH faster implementation of rfc822_fetch_field()
1814 Revision 611.5 2003/11/13 04:25:38 ajc
1815 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1816 of scanning line by line, we snag the boundaries using the Boyer-Moore
1819 Revision 611.4 2003/11/12 04:28:22 ajc
1820 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1821 can be supplied with *any* strncmp()-compatible compare function.
1823 Revision 611.3 2003/11/08 06:46:08 ajc
1824 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1827 Revision 611.2 2003/11/08 06:29:47 ajc
1828 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1830 Revision 611.1 2003/11/06 04:25:30 ajc
1831 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1832 we've got the whole thing, then spew it all at once to avoid lots of
1834 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1835 (to dump the buffer and stop buffering) are available to do this.
1837 Revision 611.0 2003/10/21 04:20:41 ajc
1840 Revision 610.22 2003/10/17 02:18:40 ajc
1841 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1842 "reply_with_external_editor" in citadel.rc.
1844 Revision 610.21 2003/10/14 03:09:47 ajc
1845 * routines2.c: fixed an off-by-one error in filename sanitization for
1848 Revision 610.20 2003/10/10 05:43:57 ajc
1849 * citadel.c: Reworded one of the prompts
1851 Revision 610.19 2003/10/07 15:56:17 ajc
1852 * Better handling of incoming Internet addresses consisting of an address
1853 in angle brackets with no name outside the brackets.
1855 Revision 610.18 2003/09/21 04:10:56 ajc
1856 * messages.c: don't crash when a message contains more than MAXURLS of
1857 embedded URL's. Omit them instead.
1858 * citadel.rc: updated the sample browser remoting command for Macintosh
1859 based on a Mr.T suggestion
1860 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1861 mistake and made the writeup clearer)
1863 Revision 610.17 2003/09/17 21:40:13 ajc
1864 * html.c: don't truncate messages when wacky characters are
1865 encountered. Substitute '?' characters instead. Now the Citadel
1866 community can complain about b0rken MS ASCII.
1868 Revision 610.16 2003/09/13 02:53:04 ajc
1869 * More intelligent selection of directory to save attachments
1871 Revision 610.15 2003/09/12 15:48:55 ajc
1872 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1874 Revision 610.14 2003/09/09 02:42:28 ajc
1875 * Documentation update for LMTP
1877 Revision 610.13 2003/09/09 01:47:02 ajc
1878 * Suppress domain forgery check when using LMTP
1880 Revision 610.12 2003/09/08 18:48:14 ajc
1881 * The unix domain socket used for citmail to talk to citserver now
1882 implements LMTP (RFC2033). Other LMTP client implementations (such as
1883 Postfix) can also use the socket, eliminating the need for citmail.
1885 Revision 610.11 2003/09/07 03:29:25 ajc
1886 * serv_network.c: aggressively poll any node for which we have data
1888 Revision 610.10 2003/09/06 02:04:54 ajc
1889 * Don't reset "last poll" time when not doing the "full" net processing
1891 Revision 610.9 2003/09/03 03:29:01 ajc
1892 * syslog messages now say session started/ended instead of ended/ended
1894 Revision 610.8 2003/09/03 03:24:40 ajc
1895 * client: remove rooms from the march list when zapping them (or the floors
1898 Revision 610.7 2003/09/02 15:05:34 ajc
1899 * Repaired an incorrect adjustment of floor reference counts when a room was
1900 moved to a different floor. (Thanks to Winzlo for reporting this.)
1902 Revision 610.6 2003/09/02 14:49:05 ajc
1903 * Improve client chat mode reliability and performance by assuming that all
1904 server output will be in complete lines. (This is a safe assumption.)
1906 Revision 610.5 2003/09/02 04:04:39 ajc
1907 * Don't try to directly spool to non-neighbor nodes
1909 Revision 610.4 2003/08/29 08:21:57 ajc
1910 * Do network runs more proactively. The inbound queue is now scanned
1911 every minute instead of every poll frequency.
1913 Revision 610.3 2003/08/21 23:26:06 ajc
1914 * setup.c: offer to disable "exim" if found
1916 Revision 610.2 2003/08/20 03:51:08 ajc
1917 * Bumped the internal version number to 6.11
1919 Revision 610.1 2003/08/20 03:36:13 ajc
1920 * Create a "Contacts" room for personal address book use
1922 Revision 610.0 2003/08/17 03:00:37 ajc
1925 Revision 609.2 2003/08/17 02:58:46 ajc
1926 * Changed internal version number to 6.10
1928 Revision 609.1 2003/08/17 02:46:37 ajc
1929 * Don't fail on "data files too old to be upgraded" for NEW installations
1931 Revision 609.0 2003/08/14 03:40:55 ajc
1934 Revision 608.21 2003/08/13 18:08:24 ajc
1935 * Removed the last vestiges of the now-obsolete global networking password
1937 Revision 608.20 2003/08/13 14:36:04 ajc
1938 * "make install" now installs the contents of docs/ as well as README.txt
1940 Revision 608.19 2003/08/13 14:30:47 ajc
1941 * Temporarily disabled IMAP TLS support due to the discovery of some
1942 compatibility problems. It will be re-enabled when they are fixed.
1944 Revision 608.18 2003/08/12 00:39:35 ajc
1945 * setup now knows about lots of other mail programs it can disable (various
1946 flavors of Cyrus and Courier, for example)
1947 * setup now ensures that it really did startup/shutdown the Citadel service,
1948 and displays an error message when that fails.
1949 * "make install" now instructs the user run "setup"
1950 * Removed an old GDBM reference from the documentation
1952 Revision 608.17 2003/08/05 03:06:58 ajc
1953 * Added a README.txt file because some Joker kept bugging me about it
1954 * Reloaded the code that extracts embedded URL's to a place where it'll
1955 get picked up on *every* message, not just the old variformat stuff
1957 Revision 608.16 2003/08/03 17:51:52 ajc
1958 * Clear out all masqueraded wholist fields when logging out, in case another
1959 user logs in without reconnecting.
1961 Revision 608.15 2003/07/30 20:36:18 ajc
1962 * Allow users to authenticate with either their display name or any valid
1963 e-mail address which belongs to them. Applies to all protocols.
1965 Revision 608.14 2003/07/30 03:54:34 ajc
1966 * Fixed a small client bug in the purge hour setting
1968 Revision 608.13 2003/07/30 03:47:53 ajc
1969 * Eliminated the EXPI command
1970 * Completed the configuration item of "purge hour"
1971 * Auto-purger now runs as a scheduled job
1973 Revision 608.12 2003/07/30 00:26:50 ajc
1974 * Removed the "weekly" script and began installing a facility to allow
1975 database maintenance to happen automatically. (One Step Install can't
1976 require the sysadmin to know cron)
1978 Revision 608.11 2003/07/28 04:17:24 ajc
1979 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1981 Revision 608.10 2003/07/27 21:15:23 ajc
1982 * Implemented all IMAP date-based search criteria. Note that Citadel does
1983 not record an "internal date" of a message, so the "sent date" and "internal
1984 date" searches perform identically.
1985 * Date search comparisons available: "before," "on," or "on or after." Yet
1986 another example of IMAP's gratuitous complexity.
1988 Revision 608.9 2003/07/26 04:49:40 ajc
1989 * Implemented a bunch of the IMAP SEARCH keywords
1991 Revision 608.8 2003/07/26 04:28:44 ajc
1992 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1993 * imap_search.c: implement BODY criterion in search command
1995 Revision 608.7 2003/07/24 04:57:53 ajc
1996 * Began implementation of the IMAP SEARCH command. Basically just got the
1997 parser working and stubbed all the search criteria. Next step is to
1998 implement the functionality of each criterion keyword.
1999 * Implemented the functionality for the ALL (wow!) and UID criteria.
2001 Revision 608.6 2003/07/23 03:57:05 ajc
2002 * Optimized the updating of visit records in several places by checking to
2003 see if they've changed and aborting the db update if they haven't.
2004 * Functions which read/write user records are now slightly faster due to
2005 an improvement of the algorithm used to generate the database keys.
2007 Revision 608.5 2003/07/22 03:07:50 nbryant
2008 fix build for Solaris
2010 Revision 608.4 2003/07/20 20:46:06 ajc
2011 * build system: link Berkeley DB only to the server, not to the client & utils
2013 Revision 608.3 2003/07/20 03:51:46 ajc
2014 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2015 using the /etc/init.d type of startup scripts)
2017 Revision 608.2 2003/07/20 03:08:22 ajc
2018 * setup.c: offer to hack /etc/xinetd.d/telnet
2020 Revision 608.1 2003/07/15 14:54:09 ajc
2021 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2023 Revision 608.0 2003/07/15 04:12:52 ajc
2026 Revision 607.23 2003/07/14 17:26:42 ajc
2027 * strcpy() --> safestrncpy() in a few other random places
2029 Revision 607.22 2003/07/14 17:12:28 ajc
2030 * Replaced strcpy() with safestrcpy() in cmd_setp()
2032 Revision 607.21 2003/07/14 03:07:05 ajc
2033 * ipgm_secret is no longer set during setup. Now it is set at server startup
2034 and automatically changes whenever an IPGM command is executed.
2035 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2036 error, then disconnect the session.
2038 Revision 607.20 2003/07/13 04:58:35 ajc
2039 * Allow connect on unix domain sockets to Citadels in other directories
2040 * sendcommand now uses unix domain sockets instead of the network
2041 * Do not allow IPGM command to run on the network -- unix domain sockets only
2043 Revision 607.19 2003/07/11 22:33:02 ajc
2044 * Ignore comments in public_clients file
2046 Revision 607.18 2003/07/11 22:30:19 ajc
2047 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2049 Revision 607.17 2003/07/11 22:19:49 ajc
2050 * is_public_client() now caches the IP addresses of all hosts in
2051 the public_clients file, at server startup and whenever the file is
2052 modified. This eliminates the need to make lots of calls to the
2053 resolver library every time.
2055 Revision 607.16 2003/07/10 05:51:46 ajc
2056 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2057 of the user's source IP (if applicable). It's big enough to hold other
2058 types of address strings in the future (such as IPv6).
2059 * locate_host() populates cs_addr when on a network connection.
2060 * serv_smtp.c now saves the IP address in the proper place in
2061 the Received: header.
2062 * is_public_client() no longer accepts a hostname. It just looks at
2063 CC->cs_host instead.
2065 Revision 607.15 2003/06/29 19:54:39 ajc
2066 * Renamed "struct user" to "struct ctdluser"
2067 * Renamed "struct room" to "struct ctdlroom"
2069 Revision 607.14 2003/06/29 04:13:32 ajc
2071 S_QUICKROOM to S_ROOMS
2072 S_USERSUPP to S_USERS
2073 CDB_QUICKROOM to CDB_ROOMS
2074 CDB_USERSUPP to CDB_USERS
2076 Revision 607.13 2003/06/29 04:07:11 ajc
2077 * Globally renamed "struct quickroom" and "struct usersupp" to
2078 "struct room" and "struct user".
2080 Revision 607.12 2003/06/29 04:06:41 ajc
2081 *** empty log message ***
2083 Revision 607.11 2003/06/29 03:58:41 ajc
2084 * Renamed fields in 'struct config' which are no longer relevant (but kept
2085 them in place to avoid corrupting everyone's data files). Removed them
2086 entirely from serv_vandelay.c.
2088 Revision 607.10 2003/06/28 05:12:56 ajc
2089 * Bump internal version number to 6.08
2090 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2091 in Citadel and not in the system password database. serv_upgrade also
2092 changes this setting for ALL such users, the first time the server is run
2093 after upgrading to 6.08
2095 Revision 607.9 2003/06/27 22:19:31 error
2096 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2099 Revision 607.8 2003/06/26 01:50:14 ajc
2100 * Compiler warning fix for building setup without newt
2102 Revision 607.7 2003/06/25 15:40:57 ajc
2103 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2104 Changes were made to setup.c as well as all the autoconf stuff.
2106 Revision 607.6 2003/06/25 02:40:05 ajc
2107 * Per-user and global flags calling for validation need to be set in the
2108 vCard upload thingie, not in the wrapper function that emulates the
2109 deprecated REGI server command. Moved it to the correct place.
2111 Revision 607.5 2003/06/22 20:49:31 error
2112 * citadel.c: display idle times in wholist up to 999 days
2114 Revision 607.4 2003/06/19 04:12:30 ajc
2115 * domain.c: use qsort() to sort MX records by preference. Why have a
2116 custom function when the operating system provides one for free?
2117 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2119 Revision 607.3 2003/06/19 03:55:22 ajc
2120 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2121 ignore all successful connections except the last one. Now when it gets
2122 a connection it uses it.
2124 Revision 607.2 2003/06/17 22:05:11 ajc
2125 * New format for wholist.
2127 Revision 607.1 2003/06/16 04:39:45 ajc
2128 * support.c: removed an unused variable
2129 * citadel.c: sort wholist by idle time (most recently active users first)
2131 Revision 607.0 2003/06/10 04:15:39 ajc
2134 Revision 606.10 2003/06/04 21:46:13 error
2135 * citadel.c: Added a missing #ifdef __CYGWIN__
2137 Revision 606.9 2003/06/04 21:39:27 error
2138 * Numerous fixups needed for Windows port:
2139 * cmd_mesg() rewritten to use the stat() syscall to find files
2140 * really_do_keepalive() does not try to send if we are not connected
2141 * Misc. fixups; added Windows readme file
2143 Revision 606.8 2003/06/04 21:30:39 error
2144 * messages.c: When file attachment has no name, use message subject as name
2146 Revision 606.7 2003/06/02 23:11:00 error
2147 * Checkin installer script citadel.nsi for NSIS Windows installer
2149 Revision 606.6 2003/06/02 03:01:22 ajc
2150 * citserver.c: added another trace message to is_public_client(). Uncensored
2151 has crashed twice in this function, for no apparent reason.
2152 * internet_addressing.c: don't attempt to look up the specified Internet
2153 address in a Citadel directory, if the supplied address has no hostname
2154 portion. (Fixes a crash in the calendar service when alias() attempts to
2155 look up potentially nonexistent attendees during event validation)
2157 Revision 606.5 2003/05/28 03:08:38 ajc
2158 * msgbase.c: validate_recipients() now rejects Internet addresses in
2159 domains belonging to the local system or an attached Citadel network,
2160 when it fails to translate to a Citadel address.
2162 Revision 606.4 2003/05/26 05:36:25 ajc
2163 * citadel.h: changed internal version number to 6.07
2164 * file_ops.c: #include <ctype.h>
2165 * migratenet.c: #include <ctype.h>
2167 Revision 606.3 2003/05/26 05:30:18 ajc
2168 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2169 caused it to always fetch the logged in user's freebusy times instead
2170 of the user specified.
2172 Revision 606.2 2003/05/22 13:34:30 ajc
2173 * database_sleepycat.c: added a couple of diagnostic messages to help
2174 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2175 * room_ops.c: call mkdir() instead of system() to create a directory
2177 Revision 606.1 2003/05/20 01:28:50 error
2178 * citadel.c: don't truncate roomname when user is idle, in long who list;
2179 display idle time in short who list
2181 Revision 606.0 2003/05/16 15:17:11 ajc
2184 Revision 605.50 2003/05/16 14:59:08 ajc
2185 * Removed the old rec_log() facility because the utilities which read its
2186 data are crufty, disused, and produce incorrect output.
2187 * Updated the documentation for the forthcoming 6.06 release.
2188 * public_clients: removed hostnames which crept in from development servers
2190 Revision 605.49 2003/05/16 04:07:37 nbryant
2191 make configure.ac automagically do the right thing on redhat 9
2192 remove crappy tolower() hack that was breaking the build on redhat 9
2193 (because the kerberized openssl includes ctype.h)
2195 before anyone yells at me, i did a little cvs archaeology on the tolower
2196 thing, and it appears to have been in the Citadel source base since,
2197 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2198 the OS's tolower() will handle extended charsets.
2200 Anyone who is stupid enough to be using an OS with such a horribly broken
2201 tolower() can just scratch their head and figure things out for
2202 themselves. Citadel needs higher barriers to entry, there are too many
2203 weirdos on the IGnet lately. :-)
2205 Revision 605.48 2003/05/13 03:22:04 ajc
2206 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2208 Revision 605.47 2003/05/06 03:38:59 ajc
2209 * IMAP folder create and rename commands -- don't allow backslashes in
2212 Revision 605.46 2003/05/03 16:50:52 ajc
2213 * Change folder delimiter in room names from / to \
2215 Revision 605.45 2003/05/02 04:02:47 ajc
2216 * setup.c: allow specification of the Citadel system account by either
2218 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2219 instead of hunting around for the correct init or telinit command
2220 * docs/citadel.html: documented the above change, and also rewrote some
2221 other stuff to be less BBS-specific
2223 Revision 605.44 2003/04/30 16:16:13 ajc
2224 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2226 Revision 605.43 2003/04/30 15:46:27 ajc
2227 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2229 Revision 605.42 2003/04/29 04:41:22 ajc
2230 * Fix an off-by-one error in the mime parser
2232 Revision 605.41 2003/04/29 04:13:58 ajc
2233 * mime parser: look for the "name=" subfield tacked onto either
2234 Content-type or Content-disposition, wherever it finds it.
2236 Revision 605.40 2003/04/28 16:56:51 ajc
2237 * Added a site-configurable setting to suppress the automatic correction of
2238 forged From: lines from authenticated SMTP users, for those who prefer
2239 strict RFC compliance instead of common sense.
2241 Revision 605.39 2003/04/26 21:55:15 ajc
2242 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2243 Not doing so causes a file descriptor leak.
2245 Revision 605.38 2003/04/26 04:22:51 ajc
2246 * Removal of individual "remote" lines from message delivery instruction sets
2247 was corrupting the end of the set, rendering the "bounceto" line unusable
2248 and preventing bounces from being delivered. Fixed this by explicitly
2249 adding a trailing newline when remove_token() strips it.
2251 Revision 605.37 2003/04/25 18:28:47 ajc
2252 * When rejecting spam, use SMTP error code 550, not 552
2254 Revision 605.36 2003/04/23 03:18:44 ajc
2255 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2258 Revision 605.35 2003/04/15 02:44:02 ajc
2259 * Do not allow incoming network polls while an outbound network processing
2260 session is in progress.
2261 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2263 Revision 605.34 2003/04/08 04:03:37 ajc
2264 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2266 * Optimized the IMAP operations which scan for expunged and added messages.
2267 These loops no longer make multiple traversals through the message list.
2269 Revision 605.33 2003/04/07 05:02:23 ajc
2270 * Reworked all the "list rooms" operations so that they only require one
2271 pass through the database.
2272 * Repaired the "create floor" operation which was broken by the switch
2273 to the new IPC libray
2275 Revision 605.32 2003/04/02 13:33:28 ajc
2276 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2277 (I think they were reversed.)
2279 Revision 605.31 2003/04/01 05:01:08 ajc
2280 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2281 revealed that this function was getting used super heavily.
2282 * tools.c: removed the older, slower string tokenizer functions that
2283 weren't getting used anymore.
2285 Revision 605.30 2003/03/31 04:55:58 ajc
2286 * Repaired the formatting of text/plain messages with blank lines.
2288 Revision 605.29 2003/03/30 06:16:52 ajc
2289 * Optimized CtdlReadMessageBody() and also gave it an option to store
2290 messages with CRLF newlines instead of LF. This option is used when
2291 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2292 while decoding quoted-printable. *sigh*
2294 Revision 605.28 2003/03/26 05:17:12 ajc
2295 * Downloading of attachments was completely broken by the change to the new
2296 protocol library. Located and fixed bugs.
2297 * html.c: increased the conversion buffer size
2299 Revision 605.27 2003/03/24 03:42:14 ajc
2300 * Add the ability to quit out while validating users. Also added a help
2301 option listing available access levels. This closes Bugzilla #37.
2303 Revision 605.26 2003/03/22 05:38:23 ajc
2304 * During startup, display the version string from the Berkeley DB library.
2305 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2307 Revision 605.25 2003/03/20 08:37:04 error
2308 * connection_died(): Don't crash before printing message, crash afterward.
2311 Revision 605.24 2003/03/19 11:48:06 error
2312 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2314 Revision 605.23 2003/03/19 04:04:56 ajc
2315 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2317 Revision 605.22 2003/03/18 05:15:05 ajc
2318 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2319 building on Debian's unstable with Berkeley DB 4.1, compiled with
2320 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2322 Revision 605.21 2003/03/17 11:56:35 error
2323 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2325 Revision 605.20 2003/03/17 04:03:14 ajc
2326 * Supply a NULL argument as the second argument to accept() instead of an
2327 empty buffer whose contents we never even look at.
2329 Revision 605.19 2003/03/16 05:07:12 ajc
2330 * Fixed the bug that caused freebusy publishes to crash.
2332 Revision 605.18 2003/03/15 23:05:08 ajc
2333 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2334 freebusy in the correct format, instead of what I mistakenly assumed it
2335 was supposed to look like. :(
2337 Revision 605.17 2003/03/15 22:31:06 ajc
2338 * When scanning a user's Calendar> room for calendar events, search for
2339 MIME parts of type text/calendar instead of assuming that the event will
2340 always appear as part "1"
2342 Revision 605.16 2003/03/14 05:08:25 ajc
2343 * Clone calendar subcomponents before encapsulating in case they already
2344 happen to have a parent.
2346 Revision 605.15 2003/03/13 05:48:33 ajc
2347 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2348 components instead of just VEVENT subcomponents.
2350 Revision 605.14 2003/03/12 03:33:54 ajc
2351 * More changes to the handling of RFC822 headers with regard to
2352 splitting up the headers and body. (Blank lines and such.)
2354 Revision 605.13 2003/03/11 06:23:50 ajc
2355 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2356 make Pine happier with multipart messages.
2358 Revision 605.12 2003/03/10 05:38:21 ajc
2359 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2360 reported in the numerous variations of IMAP FETCH. This silences a number of
2361 error messages reported by Pine.
2363 Revision 605.11 2003/03/10 03:40:08 ajc
2364 * Fixed bug that caused segv when <R>eplying to certain messages
2366 Revision 605.10 2003/03/07 17:39:45 ajc
2367 * Remove the "modules" directory
2369 Revision 605.9 2003/03/06 04:58:11 ajc
2370 * When entering a message into Citadel with authenticated SMTP, stamp the
2371 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2372 like "0000058008.Sent Items"
2374 Revision 605.8 2003/03/05 04:55:32 ajc
2375 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2376 issued. This breaks clients which carelessly issue RSET before each
2377 message, such as Pine.
2378 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2379 and replace with address of user who authenticated. Also fixes Pine.
2380 * serv_smtp.c: when authenticated, not only do we continue our glorious
2381 RFC-violating condition of replacing the From: header with the user who
2382 is logged in, but we also stamp it with their preferred Internet address
2383 for outbound mail (which is kept in CC->cs_inet_email).
2385 Revision 605.7 2003/03/03 04:09:21 ajc
2386 * When creating a user, hide the "My Citadel Config>" room of the user being
2387 created, not the user currently logged in.
2389 Revision 605.6 2003/03/01 18:18:03 ajc
2390 * commands.c: alternate_semantics might have been getting set where it
2393 Revision 605.5 2003/03/01 17:25:33 ajc
2394 * citadel.rc default for alternate_semantics = no
2396 Revision 605.4 2003/02/23 05:34:45 ajc
2397 * When the <N>ew command is used to read new messages, the next "lazy"
2398 command (space bar) now always does <G>oto, regardless of the last one.
2400 Revision 605.3 2003/02/21 04:24:51 ajc
2401 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2402 for any requested user (output in stripped-down VCALENDAR format)
2404 Revision 605.2 2003/02/20 04:51:17 ajc
2405 * Began framing up a command to view other users' free/busy times
2407 Revision 605.1 2003/02/19 22:38:43 ajc
2408 * Changed socklen_t to int (to allow compile on Macintosh)
2410 Revision 605.0 2003/02/19 03:46:01 ajc
2413 Revision 601.134 2003/02/17 05:23:20 ajc
2414 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2415 obvious and a kind user pointed it out)
2416 * Removed vestiges of setjmp/longjmp from the client
2417 * When doing .TS, don't get caught in a constant-logout loop
2419 Revision 601.133 2003/02/14 16:12:04 ajc
2420 * Added support for any standard RBL
2422 Revision 601.132 2003/02/13 22:33:41 ajc
2423 * Fixed algorithm for reporting "last login"
2425 Revision 601.131 2003/02/13 21:52:13 ajc
2426 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2427 messages) to be flagged when a STORE or COPY operation was performed.
2429 Revision 601.130 2003/02/13 20:13:51 ajc
2430 * Applied "multi editor" patch supplied by georbit
2432 Revision 601.129 2003/02/12 04:51:44 ajc
2435 Revision 601.128 2003/02/10 04:50:33 ajc
2436 * More documentation updates
2438 Revision 601.127 2003/02/09 03:38:28 ajc
2439 * Updated the documentation some more
2441 Revision 601.126 2003/01/25 07:37:15 error
2442 * whobbs.c: Print error message if we can't connect to server
2444 Revision 601.125 2003/01/23 05:50:59 ajc
2445 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2446 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2448 Revision 601.124 2003/01/23 04:42:33 ajc
2449 * Began reviewing, updating, and HTML-izing the documentation
2451 Revision 601.123 2003/01/22 03:53:24 ajc
2452 * More reliablility hacks for autologin mode, and better quarantine of
2453 autologin code when it's disabled.
2455 Revision 601.122 2003/01/21 04:42:12 ajc
2456 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2457 it's now part of getuser() so it always gets called, even when looking up
2458 addresses for mail and stuff.
2460 Revision 601.121 2003/01/19 08:59:02 error
2461 * Remove irrelevant file hpsux.h (was part of dynloader)
2463 Revision 601.120 2003/01/19 05:55:59 ajc
2464 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2465 each session startup. This error was causing crashes (of course).
2467 Revision 601.119 2003/01/18 06:18:20 ajc
2468 * whobbs.c: line up the columns better
2469 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2470 it to abort instead of adding a new host. Also strip l/t whitespace.
2472 Revision 601.118 2003/01/17 22:36:56 ajc
2473 * This commit is a figment of your imagination.
2475 Revision 601.117 2003/01/17 21:50:27 ajc
2476 * Began making some build changes for Cygwin compatibility
2478 Revision 601.116 2003/01/17 10:06:54 error
2479 * fmout(): Ignore \r (carriage return) characters in messages
2481 Revision 601.115 2003/01/17 04:36:04 ajc
2482 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2483 and the name of the Citadel site
2485 Revision 601.114 2003/01/16 21:16:23 error
2486 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2489 Revision 601.113 2003/01/16 10:04:03 error
2490 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2491 used as the message subject
2492 * Convert message entry and reading to new IPC code
2493 * Minor bugfixes throughout IPC code
2495 Revision 601.112 2003/01/16 04:17:02 ajc
2496 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2497 room/floor/site instead of the number. citserver wants a string.
2498 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2499 causes it to segfault because there's no valid socket.
2501 Revision 601.111 2003/01/16 03:41:45 ajc
2502 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2503 to think we have a dynamic loader, do we? :)
2504 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2505 wrong place for it. It's there temporarily until we decide on a new
2506 convention for server extensions.
2507 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2508 fewer fireworks when the host system is *not* Red Hat Linux.
2510 Revision 601.110 2003/01/15 16:34:53 ajc
2511 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2512 the case on all non Red Hat Linux systems)
2514 Revision 601.109 2003/01/15 05:57:09 ajc
2515 * First cut at static-linking the citserver. Ripped out libtool and
2516 replaced the dynloader paradigm with "server extensions" paradigm (static
2517 linked, but still very loosely coupled by way of using the API's to
2518 register callbacks and commands etc.) Needs more testing.
2520 Revision 601.108 2003/01/14 04:12:26 ajc
2521 * Set default view for new user Calendar> rooms to 3 (calendar)
2522 * Set default view for new user Tasks> rooms to 4 (tasks)
2524 Revision 601.107 2003/01/13 17:04:19 ajc
2525 * Add a sample URL view command for Macintosh in the included citadel.rc
2527 Revision 601.106 2003/01/13 02:55:07 ajc
2528 * Do calendar support only if libical header *and* library are present
2530 Revision 601.105 2003/01/12 23:07:40 ajc
2531 * configure.ac: Attempt to check for libical 0.24 or newer
2533 Revision 601.104 2003/01/12 05:01:58 ajc
2534 * Start marking things for 6.05 release
2536 Revision 601.103 2003/01/12 04:48:23 ajc
2537 * Display message subjects in magenta instead of white
2539 Revision 601.102 2003/01/06 09:17:10 error
2540 * Remove non (yet) existent sstring.c dependency from Makefile.in
2542 Revision 601.101 2003/01/05 07:35:03 error
2543 * Add an AllFloors parameter to the citadel IPC API
2545 Revision 601.100 2003/01/01 08:07:46 error
2546 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2547 and external editor.
2549 Revision 601.99 2002/12/28 05:33:29 ajc
2550 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2551 timezone. Presumably this means the time was already UTC, and we really
2552 need that "Z" to get slapped on it.
2554 Revision 601.98 2002/12/28 05:12:06 ajc
2555 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2556 in UTC format. (This one will probably work -- the timestamps have the
2557 "Z" after them which signifies UTC instead of local time.)
2559 Revision 601.97 2002/12/27 04:40:40 ajc
2560 * Another attempt at fixing timezones :(
2562 Revision 601.96 2002/12/25 23:17:07 ajc
2563 * ical_dezonify.c: shuffle around #includes and #ifdef's
2565 Revision 601.95 2002/12/25 21:46:19 ajc
2566 * Another shot at timezone handling (ugggghh)
2568 Revision 601.94 2002/12/25 07:05:26 ajc
2569 * set up ical_dezonify() to be called at appropriate times
2570 (but it doesn't seem to work correctly yet)
2572 Revision 601.93 2002/12/25 06:41:44 ajc
2573 * ical_dezonify.c: added (function to strip localized timestamps out of
2574 a component and replace them with UTC timestamps)
2576 Revision 601.92 2002/12/19 04:51:49 ajc
2577 * database_cleanup.sh: added
2579 Revision 601.91 2002/12/18 04:08:16 ajc
2580 * Don't attempt to send out invitations when there are no attendees.
2582 Revision 601.90 2002/12/15 10:53:51 error
2583 * Final touches on the new message formatter.
2585 Revision 601.89 2002/12/15 09:42:37 error
2586 * Converted more routines to new IPC code.
2588 Revision 601.88 2002/12/14 23:21:29 ajc
2589 * When saving a calendar event, set the message Subject to the event
2590 summary string, and the message Date/time to the event start time.
2592 Revision 601.87 2002/12/10 23:36:20 ajc
2593 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2595 Revision 601.86 2002/12/09 06:07:29 ajc
2596 * Finished the code to accept incoming calendar REPLY messages and
2597 merge/save the updated event in the user's calendar.
2599 Revision 601.85 2002/12/08 06:01:48 ajc
2600 * More work on the reply handler. Wrote functions to locate the message
2601 containing the invitation being replied to. Just need to write the
2602 merge and resave functions now.
2604 Revision 601.84 2002/12/08 00:23:08 ajc
2605 * Began adding a calendaring subcommand to accept a reply to a meeting
2606 invitation and update the event in the user's calendar. (Not finished.)
2608 Revision 601.83 2002/12/04 05:01:18 ajc
2609 * When sending out invitations, encapsulate the VEVENT component inside a
2610 VCALENDAR component, along with proper metadata such as product ID and
2611 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2612 component rather than the event itself. (Still need to add a VTIMEZONE).
2614 Revision 601.82 2002/12/03 04:49:15 ajc
2615 * Send out meeting requests! (Need to test with various clients.)
2617 Revision 601.81 2002/12/02 08:09:00 error
2618 * Improvements to the new message formatter, including URL support and
2619 doing the Right Thing for text/plain messages.
2621 Revision 601.80 2002/12/01 11:02:57 error
2622 * New experimental message formatter - try it, you'll like it!
2624 Revision 601.79 2002/12/01 04:48:24 ajc
2625 * The code to check for sending invitations needs to happen *after* save
2627 Revision 601.78 2002/12/01 00:59:54 ajc
2628 * Reliably detect when the user saving an event is listed as the meeting
2629 organizer. (Currently calls a stub function. Still need to write the
2630 function to generate and send invitations.)
2632 Revision 601.77 2002/11/30 21:35:30 ajc
2633 * just some trace messages
2635 Revision 601.76 2002/11/30 05:39:28 ajc
2636 * Started banging out some code to determine when a saved vEvent needs to
2637 send out meeting invites.
2639 Revision 601.75 2002/11/29 16:24:59 ajc
2640 * When calling ical*_remove_*() routines, the caller then owns the object
2641 which is removed. Added ical*_free() calls to free the memory.
2643 Revision 601.74 2002/11/29 15:44:41 ajc
2644 * CC->cs_inet_email is now a string buffer, not a pointer
2645 * Initialize CC->cs_inet_email with a default address, so it always
2646 contains something even when the directory doesn't
2647 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2649 Revision 601.73 2002/11/27 21:05:31 nixo
2650 added dot ungoto functionality.
2651 It allows you to enter a room to ungoto, it will look
2652 through the ungoto list and goto there at the room position
2653 you last goto-ed it from.
2654 Don't blame me, this was Gary's idea.
2656 Revision 601.72 2002/11/25 05:10:07 ajc
2657 * Post a notification to Aide> when a user is manually deleted
2658 (resolves Bugzilla enhancement request #73)
2660 Revision 601.71 2002/11/25 04:57:43 ajc
2661 * Allow set/clear of per-user Internet mail privilege
2664 Revision 601.70 2002/11/23 13:35:47 error
2665 * Makefile.in: Alphabetized all the source files
2667 Revision 601.69 2002/11/21 05:38:13 ajc
2668 * Added support for a "New User Greetings" room. See docs/install.txt
2670 Revision 601.68 2002/11/15 11:24:40 error
2671 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2672 (see RWHO in techdoc/session.txt)
2674 Revision 601.67 2002/11/13 17:20:57 ajc
2675 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2677 Revision 601.66 2002/11/12 04:30:16 ajc
2678 * Completed the invitation accept/decline code. It now sends back a
2679 correctly formated reply! (Tested with Evolution)
2681 Revision 601.65 2002/11/11 06:21:55 error
2682 * Fixed minor bugs with color handling; added explicit support for handling
2683 the background color e.g. for transparent terminals
2685 Revision 601.64 2002/11/11 04:17:24 ajc
2686 * More work on reply to meeting invitation
2688 Revision 601.63 2002/11/10 09:21:57 error
2689 * messages.c: fixed <H>eader command
2691 Revision 601.62 2002/11/10 09:19:38 error
2692 * Convert some more routines to new IPC code
2694 Revision 601.61 2002/11/10 09:14:16 error
2695 * citadel.spec: updated for post-6.01
2697 Revision 601.60 2002/11/10 09:12:06 error
2698 * citadel.c: When terminating, don't mark messages new when using new
2701 Revision 601.59 2002/11/08 05:28:54 ajc
2702 * Reply to VEVENT invitations: generate reply by cloning the request,
2703 stripping out non-me attendees, setting the partstat to accept/decline,
2704 and extracting the address of the organizer. (Still not finished: right
2705 now it does everything except actually sending the reply.)
2707 Revision 601.58 2002/11/07 04:40:07 ajc
2708 * Repaired the "remember username/password" functionality of the client
2709 (it was broken during the transition to the new client protocol library)
2711 Revision 601.57 2002/11/06 05:03:01 ajc
2712 * No changes; just testing CVS permissions
2714 Revision 601.56 2002/11/04 21:49:53 ajc
2715 * Don't run the wait indicator when in an external editor
2717 Revision 601.55 2002/11/01 04:57:56 ajc
2718 * Fixed .AM and .AE commands
2720 Revision 601.54 2002/10/29 20:14:56 error
2721 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2723 Revision 601.53 2002/10/26 06:15:09 ajc
2724 * cmd_cflr() - don't allow zero length floor names
2726 Revision 601.52 2002/10/26 06:01:19 ajc
2727 * Increase size of temp file name buffer in struct CitContext
2729 Revision 601.51 2002/10/25 09:38:38 error
2730 * Fixed broken .Goto by partial match
2732 Revision 601.50 2002/10/25 09:26:26 error
2733 * Fix the status line not updating with the new wait indicator; rearrange
2734 the code so network_status_cb is a member function of ipc.
2736 Revision 601.49 2002/10/25 04:39:38 ajc
2737 * When in fullscreen mode, display an "X" icon in the lower right corner of
2738 the screen while waiting for the server.
2740 Revision 601.48 2002/10/24 09:04:53 error
2741 * acconfig.h: add DISABLE_CURSES template
2743 Revision 601.47 2002/10/23 04:06:41 ajc
2744 * "conflicts" check now also tells the client whether a conflicting event
2745 is really just an older version of the same object.
2747 Revision 601.46 2002/10/23 03:55:21 ajc
2748 * Finished: when saving an object of type text/calendar to the Calendar> room,
2749 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2750 causes the message base to automatically delete any existing instance(s) of
2751 that object: automatic replacement.
2753 Revision 601.45 2002/10/23 03:07:43 ajc
2754 * First hack at UID-to-EMSGID mapping (for auto replacement)
2756 Revision 601.44 2002/10/21 20:00:41 ajc
2757 * List UID and SUMMARY properties of conflicting events
2759 Revision 601.43 2002/10/21 17:14:42 ajc
2760 * More work on conflict detects
2762 Revision 601.42 2002/10/20 21:42:54 ajc
2763 * More conflict checking stuff
2765 Revision 601.41 2002/10/20 20:21:27 ajc
2766 * Put in a skeleton "hunt for conflicts" code
2768 Revision 601.40 2002/10/20 08:01:03 error
2769 * docs/install.txt: add Mac OS X build instructions
2771 Revision 601.39 2002/10/19 21:35:34 ajc
2772 * Moved some of the calendar logic over from WebCit
2774 Revision 601.38 2002/10/19 08:30:03 error
2775 * dynloader.c: Darwin places underscores in front of symbol names, just
2778 Revision 601.37 2002/10/19 08:18:06 error
2779 * Disable any use of curses on Darwin (this is temporary until I beat
2780 Apple's bizarre linker into submission)
2782 Revision 601.36 2002/10/18 10:33:09 error
2783 * More signed/unsigned fixes (for the new progress gauge)
2785 Revision 601.35 2002/10/18 07:56:30 error
2786 * fix self-service account creation at login prompt (accidentally called
2787 CREU instead of NEWU).
2789 Revision 601.34 2002/10/18 03:44:13 ajc
2790 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2791 deleted when there was a mailbox namespace attached.
2792 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2794 Revision 601.33 2002/10/17 12:56:44 error
2795 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2796 mismatches, and const correctness problems (though not nearly all)
2798 Revision 601.32 2002/10/17 11:13:27 error
2799 * Convert room listings and some aide functions to new IPC code
2801 Revision 601.31 2002/10/16 13:46:19 ajc
2802 * Remove some trace messages
2804 Revision 601.30 2002/10/16 08:59:41 error
2805 * Don't assume pointer to time_t is compatible with pointer to
2806 struct timeval.tv_sec (it isn't on darwin)
2808 Revision 601.29 2002/10/16 02:49:55 ajc
2809 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2811 Revision 601.28 2002/10/15 17:41:20 ajc
2812 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2813 * Name temp files with source code location of who created them
2815 Revision 601.27 2002/10/15 06:47:11 error
2816 * IPC support for resumable downloads
2818 Revision 601.26 2002/10/15 06:44:55 error
2819 * configure.ac check for malloc.h header file (Mac OS X needs this)
2821 Revision 601.25 2002/10/15 03:56:33 ajc
2822 * Run without crashing on Berkeley DB 4.1 :)
2824 Revision 601.24 2002/10/15 03:30:52 ajc
2825 * Build ok on Berkeley DB 4.1
2827 Revision 601.23 2002/10/14 08:27:40 error
2828 * Mac OS X build fixes (everything but serv_imap now builds)
2830 Revision 601.22 2002/10/08 09:44:52 error
2831 * Build environment: cvs ignore .diff/.patch files
2833 Revision 601.21 2002/10/07 18:59:37 ajc
2834 * Build fixes for Solaris box without OpenSSL installed
2836 Revision 601.20 2002/10/07 09:40:49 error
2837 * Don't try to compile non-existent client_crypto.c (oops!)
2839 Revision 601.19 2002/10/06 18:46:30 error
2840 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2842 Revision 601.18 2002/10/05 04:48:29 ajc
2843 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2845 Revision 601.17 2002/10/04 07:11:56 error
2846 * Fix bootstrap for Red Hat 7.3
2848 Revision 601.16 2002/10/02 04:07:27 error
2849 * status_line() now shows "new mail" only when there is new mail
2851 Revision 601.15 2002/10/01 04:00:13 ajc
2852 * html.c: speed improvement in html-to-ascii converter
2853 * messages.c: MASSIVE speed improvement in message output
2855 Revision 601.14 2002/09/30 08:07:11 error
2856 * ipcdef.h: add extern "C" for linking to C++ programs
2858 Revision 601.13 2002/09/30 07:32:09 error
2859 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2861 Revision 601.12 2002/09/30 07:20:35 error
2862 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2865 Revision 601.11 2002/09/29 04:55:13 error
2866 * File and attachment downloads now use the new IPC code.
2867 * Implemented high-speed pipelined file download in IPC code.
2869 Revision 601.10 2002/09/29 04:41:43 error
2870 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2871 4096, this prevents trailing garbage on the downloaded file; also it now
2872 succeeds if the requested number of bytes is > 4096; it simply returns
2875 Revision 601.9 2002/09/27 06:53:20 error
2876 * Allow multiple simultaneous IPC connections. All changes necessary for
2877 the client to use the new code are necessarily included.
2879 Revision 601.8 2002/09/22 02:48:04 ajc
2880 * axdefs.h: add "Notes" view
2882 Revision 601.7 2002/09/17 03:18:15 ajc
2883 * Create the Calendar> and Tasks> rooms at login time, and set their default
2884 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2885 to be in sync with the KDE groupware project.
2887 Revision 601.6 2002/09/15 03:24:28 ajc
2888 * Renamed decode_base64() to CtdlDecodeBase64()
2889 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2890 * These changes are to avoid namespace conflict with libical
2892 Revision 601.5 2002/09/13 15:41:39 ajc
2893 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2895 Revision 601.4 2002/09/11 03:17:18 ajc
2896 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2897 * Rename serv_ical to serv_calendar (because the resulting module would be
2898 named "libical" which conflicts with the external library by that name)
2900 Revision 601.3 2002/09/10 08:07:38 error
2901 * 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
2903 Revision 601.2 2002/09/09 03:03:18 ajc
2904 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2905 never happen, but one site had a situation where this patch came in handy.)
2907 Revision 601.1 2002/09/08 04:15:28 ajc
2908 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2909 become wacky on second and subsequent sessions.
2911 Revision 601.0 2002/09/08 03:51:30 ajc
2912 * Let's call this 6.01, shall we?
2914 Revision 600.2 2002/09/08 03:48:48 ajc
2915 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2917 Revision 600.1 2002/09/07 03:24:23 ajc
2918 * When displaying messages using MSG4, enumerate the attachments on the
2919 client side, because the server won't add their descriptions to the
2922 Revision 600.0 2002/09/04 03:06:58 ajc
2923 * Committing the current code base as version 6.00
2925 Revision 591.109 2002/09/03 14:09:04 ajc
2926 * setup.c: automatically stop/start services
2928 Revision 591.108 2002/09/03 04:42:15 ajc
2929 * Added MSG4 support to client-side IPC
2930 * Moved HTML-to-text conversion to the client side
2932 Revision 591.107 2002/09/02 20:40:34 ajc
2933 * Automation work for setup
2935 Revision 591.106 2002/08/31 04:36:26 ajc
2936 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2937 when appending to a mailbox room. (Allows migration to Citadel from some
2938 other type of server without losing all the sender names.)
2940 Revision 591.105 2002/08/31 04:12:39 ajc
2941 * Set version number to 6.00 in documentation and header files.
2942 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2943 performing an IMAP APPEND command.
2945 Revision 591.104 2002/08/28 03:18:06 ajc
2946 * Make reply_to and reply_subject global (otherwise they don't work!)
2948 Revision 591.103 2002/08/27 04:01:03 ajc
2949 * Added the ability to run an external command from the client when new mail
2950 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2951 just *had* to have Bear in the Big Blue House tell me I've got mail)
2953 Revision 591.102 2002/08/26 02:55:09 ajc
2954 * Small bugfix for memory bounds checking in the MIME parser
2956 Revision 591.101 2002/08/25 21:23:49 ajc
2957 * Hide the SMTP queue and the sysconfig rooms.
2959 Revision 591.100 2002/08/24 05:58:53 ajc
2960 * Bugfixes and cosmetic changes to listsub system
2962 Revision 591.99 2002/08/23 03:36:52 ajc
2963 * Finished all of the subscribe/unsubscribe/confirm stuff!
2965 Revision 591.98 2002/08/23 02:30:02 ajc
2966 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2967 * Don't allow multiple subscriptions of the same address to a list
2969 Revision 591.97 2002/08/22 03:55:11 ajc
2970 * Fixed bug in above
2972 Revision 591.96 2002/08/22 03:40:00 ajc
2973 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2975 Revision 591.95 2002/08/21 21:58:00 ajc
2976 * Completed self-service list subscription via web.
2977 (Still need to implement unsubscribe.)
2979 Revision 591.94 2002/08/16 21:04:56 ajc
2982 Revision 591.93 2002/08/14 20:21:52 ajc
2983 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2984 * New flag and config options to allow/disallow self-service list subscription
2985 and unsubscription to a room
2987 Revision 591.92 2002/08/14 02:36:05 ajc
2988 * WebCit list subscription integration
2990 Revision 591.91 2002/08/13 18:48:46 ajc
2991 * Generate and send subscription confirmation requests.
2992 (Still need to finalize the URL format)
2994 Revision 591.90 2002/08/13 17:19:11 ajc
2995 * Added email capability to quickie_message()
2997 Revision 591.89 2002/08/13 04:02:06 ajc
2998 * <R>eplace string is now case sensitive
3000 Revision 591.88 2002/08/13 03:46:31 ajc
3001 * More work on the self-service subscribe/unsubscribe infrastructure
3003 Revision 591.87 2002/08/12 03:00:20 ajc
3004 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3006 Revision 591.86 2002/08/12 00:09:05 ajc
3007 * Compress VISIT records using zlib if available. This reduces the object
3008 size from over 4k to about 70 bytes. Experimental.
3009 * Automatically uncompress database records found to be compressed (duh)
3011 Revision 591.85 2002/08/08 22:01:35 ajc
3012 * autoconf to look for zlib (for an upcoming experiment)
3014 Revision 591.84 2002/08/08 03:25:56 ajc
3016 * Started writing some infrastructure for sub/unsub
3018 Revision 591.83 2002/08/08 02:49:12 ajc
3019 * serv_network.c: retain unknown commands in netconfigs and write them back
3020 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3021 * serv_listsub.c: added (currently a stub)
3023 Revision 591.82 2002/08/06 03:12:14 ajc
3024 * Fixed and clarified "new mail has arrived" messages.
3026 Revision 591.81 2002/08/06 03:02:29 ajc
3027 * ;AE command -- Make it clearer which floor the user is editing
3029 Revision 591.80 2002/08/06 02:58:01 ajc
3030 * Cleaned up the output of digest mode. It's usable now, but the self-service
3031 subscribe/unsubscribe functions are not there yet.
3033 Revision 591.79 2002/08/05 14:38:11 ajc
3034 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3036 Revision 591.78 2002/08/03 19:48:40 ajc
3037 * NULLify 'roomrec' before attempting partial match in <G>oto
3038 (fixes heap corruption when this command is executed)
3040 Revision 591.77 2002/08/03 04:13:46 ajc
3041 * citadel_ipc.c: Attempted to clean up memory allocation
3043 Revision 591.76 2002/08/01 05:41:53 ajc
3044 * Completion of (most of) digest mode. Still needs some polish.
3046 Revision 591.75 2002/07/31 04:01:57 ajc
3047 * Began implementing "digest mode" for listserving. (Not complete)
3049 Revision 591.74 2002/07/28 20:33:13 ajc
3050 * Augmented the "headers only" functionality of the message reading API (as
3051 well as the options of the server commands which expose it) to allow
3052 headers+body, headers only, or body only.
3053 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3054 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3056 Revision 591.73 2002/07/23 04:00:06 ajc
3057 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3058 content types, and fetch messages with MIME content types.
3060 Revision 591.72 2002/07/21 22:29:46 ajc
3061 * Added in some infrastructure to switch the client's message reading from
3062 conventional MSG0 to a MIME-download type thing, like WebCit does.
3064 Revision 591.71 2002/07/21 15:45:07 error
3065 * Remove duplicate call for server time in who_is_online(); IPC does this now
3067 Revision 591.70 2002/07/21 15:43:57 error
3068 * citadel_ipc.c: Fix for segfault on empty messages
3070 Revision 591.69 2002/07/20 04:05:10 ajc
3071 * Updated hack.txt with some fresh new information
3073 Revision 591.68 2002/07/19 02:28:11 ajc
3074 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3075 accomodate long lines which often spew out (usually from spam unfortunately)
3077 Revision 591.67 2002/07/18 21:29:37 nbryant
3078 added a note about GNU make to the configure script output
3080 Revision 591.66 2002/07/18 20:21:18 ajc
3081 * Eliminated the 512-message limit in the client for reading messages.
3083 Revision 591.65 2002/07/13 04:12:40 ajc
3084 * Don't lie about format types in MSG0 anymore. We no longer need to.
3086 Revision 591.64 2002/07/13 03:24:32 ajc
3087 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3088 eliminates the need to do multiple database fetches when we go back for
3089 additional MIME parts, etc.
3091 Revision 591.63 2002/07/11 03:40:51 ajc
3092 * When outputting a multipart MIME message, supply the client with "pref="
3093 and "suff=" lines in addition to the "part=" lines.
3095 Revision 591.62 2002/07/02 16:27:06 error
3096 * prototypes in citadel_ipc.h updated
3098 Revision 591.61 2002/06/29 23:26:55 error
3099 * fixed some memory leaks
3101 Revision 591.60 2002/06/29 18:36:31 error
3102 * tools.c: Massively faster versions of extract_token() and remove_token().
3103 These functions can now handle multi-kilobyte sized strings with hundreds
3104 of tokens (or more?).
3106 Revision 591.59 2002/06/29 15:55:07 error
3107 * Convert whobbs, serv_info, misc. functions to new IPC code
3109 Revision 591.58 2002/06/27 03:10:04 error
3110 * rooms.c: converted most functions to new IPC code
3112 Revision 591.57 2002/06/25 15:38:52 error
3113 * fixed bug in dotgoto() causing free() to segfault
3115 Revision 591.56 2002/06/25 15:13:27 error
3116 * gotonext() now uses new IPC code to retrieve room listing
3118 Revision 591.55 2002/06/25 14:21:35 error
3119 * remove a debugging trap I accidentally left in the code
3121 Revision 591.54 2002/06/24 20:17:43 error
3122 * Fixed code for client segfault at login
3124 Revision 591.53 2002/06/24 20:11:00 error
3125 * Buffer overflow fixes and minor cleanup in IPC code
3127 Revision 591.52 2002/06/24 16:07:42 error
3128 * Message reading and other functions which use the fmout() screen
3129 formatter now use the new IPC code.
3131 Revision 591.51 2002/06/22 20:09:16 error
3132 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3135 Revision 591.50 2002/06/21 12:32:48 ajc
3136 * Minor documentation update
3138 Revision 591.49 2002/06/19 21:52:13 ajc
3139 * Support a transient room create as well
3141 Revision 591.48 2002/06/19 21:42:57 ajc
3142 * Added support for "transient goto" which allows entry into a private and/or
3143 zapped room without putting the room [back] on your known rooms list. This
3144 is useful for the new administrative functions in WebCit (updating a user's
3145 vCard without the Aide suddenly having that user's config room on their
3148 Revision 591.47 2002/06/18 16:34:06 error
3149 * room_ops.c: Fix for old room record not being deleted when renaming
3150 baseroom or aideroom
3152 Revision 591.46 2002/06/16 21:01:11 ajc
3153 * Allow Aides to create rooms in other users' namespaces (if global access
3156 Revision 591.45 2002/06/15 20:48:50 ajc
3157 * Fixed small bug in the e<X>pert mode toggle
3159 Revision 591.44 2002/06/15 20:14:55 ajc
3160 * Fixed a memory allocation bug in the vCard parser
3162 Revision 591.43 2002/06/15 17:53:59 error
3163 * citserver.c: MESG command can now send a different system message based
3164 on the developer and client ID of the connected client
3166 Revision 591.42 2002/06/15 04:52:26 ajc
3167 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3168 * Allow more than one SA server (it'll try 'em all)
3169 * Don't run SA for logged in users
3171 Revision 591.41 2002/06/14 20:42:56 ajc
3172 * Discovered that spamd works even without the Content-length: command, so I
3173 was able to redo the spam checker to work without a temp file.
3175 Revision 591.40 2002/06/14 20:37:03 ajc
3176 * Disabled the spam strings checker I wrote a few days ago.
3177 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3178 running on the local machine. If yes, run the message through it and
3181 Revision 591.39 2002/06/12 03:42:21 ajc
3182 * "Suppress message prompts" has been changed to "Prompt after each message"
3183 and of course the effect has been reversed.
3184 * "Be unlisted in userlog" has been moved to the end of the list of
3185 configuration prompts, so it doesn't interrupt the flow of thought regarding
3186 the prompting questions.
3188 Revision 591.38 2002/06/10 22:25:25 ajc
3189 * Configuration for spam filter
3191 Revision 591.37 2002/06/09 23:59:38 ajc
3192 * Started working on the spam filter
3194 Revision 591.36 2002/06/07 22:10:51 ajc
3195 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3196 register hooks that can scan incoming SMTP messages and elect to reject them
3197 (due to virus or spam content, for example).
3199 Revision 591.35 2002/06/07 03:22:13 ajc
3200 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3201 (http://www.mrtg.org) -- this will replace our stats program.
3203 Revision 591.34 2002/06/02 16:42:17 error
3204 * Support for Ctrl-W to erase a word when editing or at a prompt
3206 Revision 591.33 2002/05/31 18:34:04 nbryant
3207 better curses compatibility, and a couple makefile/configure tweaks
3209 Revision 591.32 2002/05/28 13:59:02 ajc
3210 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3212 Revision 591.31 2002/05/24 19:58:13 ajc
3213 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3214 concept of a "half keepalive" and sending them during paginator prompts.
3216 Revision 591.30 2002/05/23 03:33:21 ajc
3217 * Added a GTSN (GeT list of SeeN messages) command
3219 Revision 591.29 2002/05/20 14:29:59 ajc
3220 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3221 the = sign and ended up always setting this value to 0
3223 Revision 591.28 2002/05/17 03:57:30 ajc
3224 * When doing fixed_output() of converted HTML, output the whole block of
3225 data at once instead of one character at a time
3227 Revision 591.27 2002/05/16 04:44:58 ajc
3228 * Reduce the number of socket writes when doing fixed_output() to avoid
3229 getting killed by overhead. (Thanks to IO for the insight)
3231 Revision 591.26 2002/05/14 15:25:34 error
3232 * room_ops.c: clarified aide message when room aide is removed
3234 Revision 591.25 2002/05/14 15:18:43 error
3235 * rooms.c: Print name of room aide if any when doing <i>nfo
3237 Revision 591.24 2002/05/14 01:33:18 error
3238 * Fixed some incredibly silly typos
3240 Revision 591.23 2002/05/14 01:27:18 error
3241 * Minor cosmetic changes, extraneous double spaces etc.
3243 Revision 591.22 2002/05/14 01:15:54 error
3244 * Idle threshold on the who list is now customizable in the citadel.rc
3246 Revision 591.21 2002/05/14 01:09:57 error
3247 * citadel.c: spacebar won't read New if there are no new messages
3249 Revision 591.20 2002/05/12 23:00:11 ajc
3250 * Removed an unused variable
3252 Revision 591.19 2002/05/12 22:57:04 ajc
3253 * Removed the unfinished moderation system.
3254 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3255 a specified Content-type. Serious performance boost.
3257 Revision 591.18 2002/05/05 17:33:09 error
3258 * screen.c: fix lack of beeps in curses mode
3260 Revision 591.17 2002/05/04 02:58:16 ajc
3261 * Documented a small protocol change for the STEL command
3263 Revision 591.16 2002/04/30 03:13:59 ajc
3264 * When sending a page that results in the receiver's Sent/Received Pages>
3265 room to be created, don't automatically grant the sender access to that room.
3266 * Added a parameter to create_room() to implement the above
3268 Revision 591.15 2002/04/23 13:38:08 ajc
3271 Revision 591.14 2002/04/21 21:28:06 ajc
3272 * Create the My Citadel Config> room along with the user account
3274 Revision 591.13 2002/04/20 03:00:01 ajc
3275 * One more fix for the RENAME command wrt namespaces.
3277 Revision 591.12 2002/04/18 18:44:36 nbryant
3278 don't use libtool -avoid-version for libcitserver - this might help for
3281 Revision 591.11 2002/04/17 04:35:06 ajc
3282 * Finished the IMAP RENAME command. (I ended up using nested functions
3283 because it made the task much, much easier. We can fix it later or convert
3284 it to C++ if we find this becomes a problem.)
3286 Revision 591.10 2002/04/15 13:25:47 ajc
3287 * Add error responses to imap_rename() and set up subfolder framework
3289 Revision 591.9 2002/04/14 22:42:49 ajc
3290 * Began implementing RENAME command in IMAP.
3292 Revision 591.8 2002/04/14 22:27:05 ajc
3293 * Added access control checking to CtdlRenameRoom()
3295 Revision 591.7 2002/04/14 22:11:22 ajc
3296 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3297 move it to a different floor.
3298 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3300 Revision 591.6 2002/04/10 03:58:40 ajc
3301 * Began work on IMAP RENAME
3303 Revision 591.5 2002/04/09 14:26:43 ajc
3304 * Allow INBOX to have subfolders. There's no longer any reason not to.
3306 Revision 591.4 2002/04/05 22:31:59 error
3307 * Send time-of-day with pages sent via IMAP
3309 Revision 591.3 2002/04/05 14:34:02 ajc
3310 * Minor tweak to nested folder algorithm to handle nesting in mail root
3312 Revision 591.2 2002/04/05 04:25:56 ajc
3313 * Support nested folders in IMAP. We might want to change the delimiter.
3315 Revision 591.1 2002/04/04 23:25:30 ajc
3316 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3317 but it makes Mozilla mail hang. Will investigate more later...
3319 Revision 591.0 2002/04/01 05:13:20 ajc
3320 * Tagged everything for 5.91 release
3322 Revision 590.168 2002/04/01 05:12:57 ajc
3323 * Prep for 5.91 release
3325 Revision 590.167 2002/03/29 04:43:15 ajc
3326 * Removed the BMBX command. Mailbox security update now runs automatically when the
3327 server starts and it sees data files version <5.91.
3329 Revision 590.166 2002/03/26 05:58:35 nbryant
3330 don't check for a database driver until after the openssl check is
3331 complete. if the ld paths aren't set up for the db installation this
3332 can interfere with the openssl check because it tries to run a program
3333 linked against the libraries we've been finding.
3335 Revision 590.165 2002/03/26 05:20:46 nbryant
3336 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3337 which has been rendered unusable by the build system simplifications
3339 Revision 590.164 2002/03/26 05:13:32 nbryant
3340 fix monstrous shell script syntax in configure.ac
3342 Revision 590.163 2002/03/26 04:38:31 nbryant
3343 * support autoconf 2.53
3344 * make a note that people should be using libtool 1.4d
3345 * cut some of the more pointless bells and whistles out of the configure
3346 script in an effort to make it more maintainable
3347 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3348 to the curses stuff.
3349 * timezone/daylight and other FreeBSD fixes
3350 * more effort in the configure script to detect the common
3351 bastardizations (ahem, ports) of Berkeley DB without falling down
3353 Revision 590.162 2002/03/25 03:09:39 nbryant
3354 fix warning on platforms where pthread_t may be a pointer
3356 Revision 590.161 2002/03/25 00:01:50 nbryant
3357 * compatibility with Berkeley DB < 3.3
3358 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3359 distributions. this is kind of a pain in the ass, but I had to rename our
3362 Revision 590.160 2002/03/22 04:35:38 ajc
3363 * Handle vCard registration updates for users other than the one currently
3364 logged in. (Allows administrative editing of contact information.)
3366 Revision 590.159 2002/03/20 19:03:27 ajc
3367 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3369 Revision 590.158 2002/03/19 04:34:42 ajc
3370 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3372 Revision 590.157 2002/03/19 04:19:33 ajc
3373 * Saw what IO did with strchr() and did the same in a few more places
3375 Revision 590.156 2002/03/17 00:08:02 error
3376 * mime_parser.c: more robust parsing of Content-Type header
3378 Revision 590.155 2002/03/16 05:22:59 ajc
3379 * Post an error message to Aide> when unlink() is unable to delete old
3382 Revision 590.154 2002/03/14 04:35:26 nbryant
3383 avoid symbol clash with curses' "timeout" function (which may be a macro
3386 Revision 590.153 2002/03/14 04:24:20 nbryant
3387 support window resizing in curses mode
3389 Revision 590.152 2002/03/13 04:11:11 nbryant
3390 fix up minor gotcha introduced by fgets change
3392 Revision 590.151 2002/03/13 03:58:29 ajc
3393 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3395 Revision 590.150 2002/03/13 03:34:38 nbryant
3396 /* when running in curses mode, the scroll bar in most
3397 xterm-style programs becomes useless, so it makes sense to
3398 pause after a screenful of pages if the user has been idle
3399 for a while. However, this is annoying to some of the users
3400 who aren't in curses mode and tend to leave their clients
3401 idle. keepalives become disabled, resulting in getting booted
3402 when coming back to the idle session. but they probably have
3403 a working scrollback in their terminal, so disable it in this
3406 if (!is_curses_enabled())
3409 Revision 590.149 2002/03/12 23:34:37 nbryant
3410 use ncurses in preference to curses if it's installed; it handles
3411 background colors properly on dtterm, has a larger color pair palette,
3412 and has a bigger terminal database than solaris curses
3414 Revision 590.148 2002/03/12 22:47:17 nbryant
3415 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3416 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3417 map the white/blue color pair onto 8 instead of 9, but only if that slot
3418 is available; fall back on white/black otherwise.
3420 it seems there may be an off-by-one error in the color pair manpages for
3421 the various curses packages (?) if not, our 0 entry is unusable, but that's
3422 the DIM_BLACK color and we don't use it anyway.
3424 Revision 590.147 2002/03/12 22:17:20 ajc
3425 * Give mailbox owners access to "who knows room" command
3427 Revision 590.146 2002/03/12 21:08:03 nbryant
3428 support color under Solaris curses
3430 Revision 590.145 2002/03/12 19:59:40 ajc
3431 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3432 Open up INVT/KICK commands to non-Aides for their mailboxes.
3434 Revision 590.144 2002/03/12 04:30:52 nbryant
3435 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3436 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3437 generator daemon) socket and seed OpenSSL's RNG.
3439 this is necessary on solaris and other systems which lack /dev/urandom.
3441 Revision 590.143 2002/03/12 03:43:26 nbryant
3442 squished the last remaining calls to sprintf
3444 Revision 590.142 2002/03/12 03:36:55 nbryant
3445 replace calls to gets with fgets
3447 Revision 590.141 2002/03/12 03:19:09 nbryant
3448 more sprintf bashing. now the only ones left are in mime_parser
3450 Revision 590.140 2002/03/12 01:33:42 nbryant
3451 - pass -Wcast-qual to gcc
3452 - more sprintf bashing
3454 Revision 590.139 2002/03/12 00:03:43 nbryant
3455 more sprintf removals
3457 Revision 590.138 2002/03/11 06:00:21 nbryant
3458 use <db.h> before <db3/db.h> or <db4/db.h>
3459 this is the only way i can think of to make it work everywhere; people on
3460 systems like FreeBSD where the ports work the other way around will have to
3461 specify an extra -I flag in their CPPFLAGS variable.
3463 Revision 590.137 2002/03/11 05:42:46 nbryant
3464 removed all references to sprintf from several files (not all files yet)
3465 and replace with snprintf
3467 Revision 590.136 2002/03/11 04:16:20 nbryant
3468 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3471 Revision 590.135 2002/03/11 03:55:24 nbryant
3472 - fixes for building without OpenSSL
3473 - setenv doesn't exist on all systems, use putenv instead
3474 - support Solaris' curses implementation
3476 Revision 590.134 2002/03/09 22:52:04 ajc
3477 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3478 overflow problem in lprintf(). I also did the same fix to cprintf().
3480 Revision 590.133 2002/03/09 16:47:57 ajc
3481 * Added BMBX to fix a problem
3483 Revision 590.132 2002/03/09 06:18:37 ajc
3486 Revision 590.131 2002/03/09 05:22:29 ajc
3487 * this should do it.
3489 Revision 590.130 2002/03/09 05:02:20 ajc
3490 * Attempts to fix the access control crap
3492 Revision 590.129 2002/03/08 05:42:02 ajc
3493 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3495 Revision 590.128 2002/03/07 04:30:37 ajc
3496 * Force recipient only in Mail>, not in all mailbox rooms
3498 Revision 590.127 2002/03/05 22:45:40 error
3499 * Autoconf fixes for DB4 support
3501 Revision 590.126 2002/03/05 04:47:49 ajc
3502 * vcard.c: another API update
3504 Revision 590.125 2002/03/04 05:29:39 ajc
3505 * Made a small API change to vcard.c for WebCit, brought the change over here too
3506 in order to keep vcard.c identical everywhere.
3508 Revision 590.124 2002/03/03 06:48:25 ajc
3509 * Client and server options to disable self-service user account creation
3511 Revision 590.123 2002/03/03 06:31:58 ajc
3512 * Added password starred-out entry to newprompt() and strprompt()
3513 * Applied the above setting to password set/change in <.A>ide <U>seredit
3515 Revision 590.122 2002/03/03 06:18:45 ajc
3516 * Implemented the CREU server command to administratively create user accounts
3517 * Added the ability to create new user accounts to <.A>ide <U>seredit
3519 Revision 590.121 2002/03/03 06:05:16 ajc
3520 * Split up some of the code in order to prepare for user accounts to be
3521 administratively created without logging in to them.
3523 Revision 590.120 2002/03/02 05:56:48 ajc
3524 * Properly implemented the network filter list. Finished the server module and
3525 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3527 Revision 590.119 2002/03/01 04:24:20 ajc
3528 * Cosmetic change to Received: line
3530 Revision 590.118 2002/03/01 04:16:22 ajc
3531 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3532 discarded instead of prepended. "Received:" lines now work.
3534 Revision 590.117 2002/02/23 19:20:51 ajc
3535 * Do the use table purge in two phases to avoid crashy crashy
3537 Revision 590.116 2002/02/20 22:42:19 ajc
3538 * Started adding better management of source IP addressses in SMTP service
3540 Revision 590.115 2002/02/15 04:28:57 ajc
3541 * Wrote the expire/purge routine for the new use table
3543 Revision 590.114 2002/02/15 04:05:08 ajc
3544 * Began implementation of a networker use table that doesn't chew up oodles
3545 of CPU time. (It uses a cdb instead.)
3547 Revision 590.113 2002/02/15 03:40:06 ajc
3548 * Stu's changes (which he checked in without making any ChangeLog comments,
3549 bad Stu!) didn't build properly without curses. Added #ifdef's.
3551 Revision 590.112 2002/02/13 22:15:10 ajc
3554 Revision 590.111 2002/02/13 22:04:11 ajc
3555 * added vcard_to_html() function
3557 Revision 590.110 2002/02/13 15:48:55 ajc
3558 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3560 Revision 590.109 2002/02/12 20:15:25 ajc
3561 * Threw in a few more #ifdef's so the client build doesn't barf on
3563 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3565 Revision 590.108 2002/02/11 15:52:10 ajc
3566 * Don't crash when deleting "purge this vCard" messages
3568 Revision 590.107 2002/02/10 22:36:41 nbryant
3569 - replace cdb_trunc with a complete version of the code i had been
3570 working on; fallback code for db < 3.3.x needed
3571 - change 'can't connect to host.port' to 'can't connect to host:port'
3573 Revision 590.106 2002/02/08 22:39:08 ajc
3574 * If there's already a Subject line in memory, display it below the usual
3575 headers when the user hits <E>
3577 Revision 590.105 2002/02/08 22:36:23 ajc
3578 * Changed the logic for printing RFC822 addresses (again)
3579 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3580 (We need to either provide an alternative implementation or require DB >=3.3)
3581 * Automatically Re: subject line in the client where appropriate
3583 Revision 590.104 2002/02/08 19:02:25 ajc
3584 * Added client and server side support for entering Subject lines in
3585 messages when not using RFC822.
3587 Revision 590.103 2002/02/08 18:10:07 ajc
3588 * When outputting a message in non-RFC822 format, don't display an Internet
3589 address if the user is local.
3591 Revision 590.102 2002/02/07 04:42:49 ajc
3592 * Silently refuse to add directory entries for Internet addresses already
3593 belonging to other users.
3594 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3596 Revision 590.101 2002/02/05 05:05:53 ajc
3597 * Don't crash when posting if the user doesn't have an Internet directory address
3599 Revision 590.100 2002/02/03 15:29:03 error
3600 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3602 Revision 590.99 2002/02/03 15:21:48 error
3603 * Remove the ETLS command, it is no longer needed
3605 Revision 590.98 2002/02/02 21:44:04 ajc
3606 * If a user has at least one valid Internet directory address, stamp it onto
3607 any outgoing messages.
3609 Revision 590.97 2002/02/01 05:11:26 ajc
3610 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3611 * In the client, check the directory for conflicts when selecting email addr.
3613 Revision 590.96 2002/01/31 05:13:44 ajc
3614 * When deleting a vCard from the Global Address Book room, remove the
3615 corresponding address in the directory. (Not tested.)
3617 Revision 590.95 2002/01/30 19:03:41 ajc
3618 * Added a new DeleteFunctionHook type of thing. These get called when a
3619 message is being deleted from a room.
3620 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3621 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3622 outside of the S_QUICKROOM critical section.
3624 Revision 590.94 2002/01/27 06:39:45 error
3625 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3626 the wrong number of bytes for the client to download
3628 Revision 590.93 2002/01/26 21:33:38 ajc
3629 * More internet addressing and global directory stuff. I think it's all working now
3630 except for the purging of old entries.
3632 Revision 590.92 2002/01/26 11:02:37 error
3633 * citadel.spec cleaned up
3635 Revision 590.91 2002/01/26 09:23:40 error
3636 * setup now has a silent running mode (-q option) where it silently sets
3637 defaults for everything. This is intended for use in scripts such as
3638 the RPM packages, eliminating a step from the installation process.
3640 Revision 590.90 2002/01/26 09:19:16 error
3641 * citadel.spec has been completely overhauled, we can make RPMs now!
3643 Revision 590.89 2002/01/26 04:59:57 ajc
3644 * smtp FROM command now validates sender using the validate_recipients() loop
3645 (yeah, it's good for that too) making it directory-aware
3647 Revision 590.88 2002/01/26 04:01:10 error
3648 * Formatter now uses more of the available screen width
3650 Revision 590.87 2002/01/26 03:57:30 error
3651 * Revised status_line() display, it's much more compact now
3653 Revision 590.86 2002/01/26 03:50:26 error
3654 * Better error reporting in connection_died(), kills curses before printing
3655 error message, prints last errno.
3657 Revision 590.85 2002/01/25 05:19:03 ajc
3658 * Greatly simplified the logic for validating recipient addresses for incoming
3659 SMTP. This logic destroys the whitespace mangling for local names; I will
3662 Revision 590.84 2002/01/25 04:36:35 ajc
3663 * fixz to allow incoming vCards in the address book to actually get processed
3665 Revision 590.83 2002/01/24 06:52:54 error
3666 * citadel_decls.h: fix unresolved extern errors
3668 Revision 590.82 2002/01/23 05:04:05 ajc
3669 * Add vCards from incoming network messages in the GAB to the directory.
3671 Revision 590.81 2002/01/23 03:39:32 ajc
3672 * Added a new hook type for handling incoming network messages
3673 * Wrote a skeleton module for net filtering
3675 Revision 590.80 2002/01/22 10:46:25 error
3676 * read_message() and fmout() now accept a FILE to which to send their
3677 output; this fixes quoting in the fullscreen client
3679 Revision 590.79 2002/01/20 08:03:43 error
3680 * curses client: use the status line as "input" line in chat mode
3682 Revision 590.78 2002/01/20 07:43:07 error
3683 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3685 Revision 590.77 2002/01/20 05:22:07 error
3686 * curses client: allow goodbye message to be seen on some terminals
3688 Revision 590.76 2002/01/19 16:56:31 error
3689 * Fixed color support, now works when rc_ansi_color is on or auto
3691 Revision 590.75 2002/01/19 15:10:25 error
3692 * Cosmetics for the client status line
3694 Revision 590.74 2002/01/19 11:59:33 error
3695 * A real status line for the text client
3697 Revision 590.73 2002/01/19 10:08:43 error
3698 * fix link for libcitserver.so to tools.o which I broke (oops!)
3700 Revision 590.72 2002/01/19 09:59:08 error
3701 * Full-screen curses support for Citadel text client
3703 Revision 590.71 2002/01/17 20:11:05 nbryant
3704 remove lock.c/lock.h; don't need them for what i was planning after all
3706 Revision 590.70 2002/01/17 10:48:36 error
3707 * cosmetic fixes in the new trace file functionality
3709 Revision 590.69 2002/01/17 10:32:14 error
3710 * lprintf() now logs the session ID for each log entry within a session.
3711 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3713 Revision 590.68 2002/01/17 10:16:09 error
3714 * migratenet.c: cygwin fix: include limits.h
3716 Revision 590.67 2002/01/17 10:13:31 error
3717 * serv_ical.c: set expire policy for My Calendar> to manual
3719 Revision 590.66 2002/01/17 07:18:11 ajc
3720 * Changed all "free software" references to "open source" in order
3721 to piss off Richard Stallman
3723 Revision 590.65 2002/01/17 00:22:35 nbryant
3724 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3726 Revision 590.64 2002/01/15 12:41:53 error
3727 * Implement alternate_semantics (see comments in citadel.rc file)
3729 Revision 590.63 2002/01/15 11:07:51 ajc
3730 * vcard.c: updated vCard "object methods" to handle multiple instances of
3731 the same key name when necessary.
3733 Revision 590.62 2002/01/15 06:38:39 error
3734 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3736 Revision 590.61 2002/01/15 06:20:18 error
3737 * Modules can now unregister any of their hooks (though none yet take
3740 Revision 590.60 2002/01/14 08:49:13 error
3741 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3744 Revision 590.59 2002/01/13 04:46:31 ajc
3745 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3746 providing directory service.
3748 Revision 590.58 2002/01/13 04:06:33 ajc
3749 * Repaired the problems I created when moving the_mime_parser()'s variables
3750 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3752 Revision 590.57 2002/01/11 15:46:57 error
3753 * Allow users to move/copy messages between personal rooms
3755 Revision 590.56 2002/01/11 04:59:00 ajc
3756 * Finished most of the work for the Global Address Book.
3758 Revision 590.55 2002/01/11 04:37:03 ajc
3759 * More code for the Global Address Book
3761 Revision 590.54 2002/01/11 02:57:35 error
3762 * Don't print **** when sending a page or mail from an anonymous-only room
3764 Revision 590.53 2002/01/10 21:22:37 ajc
3765 * Minor changes for global directory service
3767 Revision 590.52 2002/01/10 04:29:28 ajc
3768 * Minor updates for directory service
3770 Revision 590.51 2002/01/09 23:12:40 ajc
3771 * Allow users to zap mailbox rooms
3773 Revision 590.50 2002/01/09 04:37:32 ajc
3774 * Finished the callback stuff for vCard address extraction
3776 Revision 590.49 2002/01/09 04:05:53 ajc
3777 * Began writing code to harvest Internet e-mail addresses from vCards, and
3778 hacked together a temporary version (and writeup) of the IGAB command.
3780 Revision 590.48 2002/01/08 16:34:22 ajc
3781 * serv_vcard.c: cosmetic cleanup
3783 Revision 590.47 2002/01/06 22:44:21 error
3784 * Enable/disable encryption in client from command line and/or citadel.rc
3786 Revision 590.46 2002/01/06 21:25:26 ajc
3787 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3788 handling redirect_ssl, because these need to be done the same way regardless
3789 of client session crypto
3790 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3791 order to gain greater portability (or even to get it to compile on splorph)
3793 Revision 590.45 2002/01/06 11:13:33 error
3794 * Enable SSL/TLS support in the client (again)
3796 Revision 590.44 2002/01/06 11:11:31 error
3797 * Enable SSL/TLS in the client
3799 Revision 590.43 2002/01/06 10:49:55 error
3800 * Add some #includes I apparently somehow missed
3802 Revision 590.42 2002/01/06 10:33:10 error
3803 * SSL/TLS support for the Citadel wire protocol
3805 Revision 590.41 2002/01/06 08:54:58 error
3806 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3808 Revision 590.40 2002/01/05 22:31:22 ajc
3809 * Removed some protocol commands and writeups that are no longer necessary
3810 * Began some of the framework for the Global Address Book
3812 Revision 590.39 2002/01/05 12:44:43 error
3813 * serv_chat.c: allow a session to be killed while in chat
3815 Revision 590.38 2002/01/05 12:31:04 error
3816 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3818 Revision 590.37 2002/01/05 04:51:36 error
3819 * stats now sorts its top 20 lists properly
3821 Revision 590.36 2002/01/04 20:57:36 nbryant
3824 Revision 590.35 2002/01/04 20:46:26 nbryant
3825 Makefile fix for cygwin (fix migratenet linkage)
3827 Revision 590.34 2002/01/04 20:43:26 nbryant
3828 configure/genstamp: check for struct tm.tm_gmtoff
3830 Revision 590.33 2002/01/03 22:01:17 ajc
3831 * Fixed mail to "sysop"
3833 Revision 590.32 2002/01/03 21:35:07 ajc
3834 * I think this is the last of the fixes for the new submit queue.
3836 Revision 590.31 2002/01/03 12:27:35 error
3837 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3839 Revision 590.30 2002/01/03 12:21:02 error
3840 * Autoconf support for recognizing OpenSSL
3842 Revision 590.29 2002/01/03 04:52:28 ajc
3843 * serv_network.c: migrated deliveries and bounces to the new message
3844 submission subsystem. NOT TESTED.
3846 Revision 590.28 2002/01/01 21:32:10 ajc
3847 * Finished the updates to serv_smtp.c, although I think there may be a
3848 problem with one-too-many reference counts when a message is submitted
3851 Revision 590.27 2001/12/31 20:15:13 ajc
3852 * Almost finished converting serv_smtp.c to the new message submission
3853 framework. Still not done yet; don't use this.
3855 Revision 590.26 2001/12/30 06:20:46 error
3856 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3858 Revision 590.25 2001/12/30 05:50:46 error
3859 * Security: Citadel now drops privileges when called from telnetd, also
3860 checks to make sure you didn't set the setuid/setgid bits. No more
3863 Revision 590.24 2001/12/29 05:19:32 ajc
3864 * Minor cosmetic hack
3866 Revision 590.23 2001/12/29 04:21:22 nixo
3867 stupid me. I didn't realize that asking for the header did what I wanted
3868 so I changed my little 'y' hack to not bother reading the text of the
3869 message. a little saving on the bandwidth.
3871 Revision 590.22 2001/12/28 22:32:38 nixo
3872 Added a "read m<y> next" function in read mode. It will skip to the next
3873 message by the user in the current message list (whatever mode you're in
3874 be it read forward, last 50, whatever.)
3876 Revision 590.21 2001/12/28 11:06:53 error
3877 * More server support for hostnames up to 63 characters (oops I missed a spot)
3879 Revision 590.20 2001/12/28 09:39:10 error
3880 * Client support for hostnames up to 63 characters: truncated at 24 in
3881 short who list, full display in long who list.
3883 Revision 590.19 2001/12/28 09:28:04 error
3884 * Server support for hostnames up to 63 characters
3886 Revision 590.18 2001/12/26 05:01:30 ajc
3887 * Added a new developer ID for Anticlimactic Teleservices
3889 Revision 590.17 2001/12/23 10:00:43 error
3890 * Pages are once again formatted to the caller's screen width.
3892 Revision 590.16 2001/12/23 09:57:47 error
3893 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3894 along with the time, e.g. 12:34 pm or 12:34:56 pm
3896 Revision 590.15 2001/12/20 04:54:26 ajc
3897 * If you paid for this software, someone is ripping you off.
3899 Revision 590.14 2001/12/18 08:24:56 nbryant
3900 more lovely configure tweaks (include paths for db)
3902 Revision 590.13 2001/12/18 06:04:08 ajc
3903 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3904 it was crashing boxen with small stack sizes.
3906 Revision 590.12 2001/12/18 05:54:16 ajc
3907 * Added more load_floorlist() commands to the beginning and end of functions
3908 in the client that manipulate the floor list. This fixes a bug in which
3909 new floors don't show up right away after being created.
3911 Revision 590.11 2001/12/17 08:14:26 nbryant
3912 restored the checks for /usr/include/db3 and /usr/local/include/db3
3913 in configure. there are too many variations on db installation; this is
3916 Revision 590.10 2001/12/17 08:00:45 nbryant
3917 set the pthreads stack size to 128K because FreeBSD's default of 64K
3918 seems too small. fixes crashes under FreeBSD.
3920 Revision 590.9 2001/12/16 00:50:14 error
3921 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3922 commands in logged_in_response().
3924 Revision 590.8 2001/12/14 21:33:18 nbryant
3925 finally changed configure to complain if there's no database driver ;)
3927 Revision 590.7 2001/12/14 08:29:30 error
3928 * Security: trace file is now only readable by owner, since it contains
3929 plain text passwords.
3931 Revision 590.6 2001/12/14 07:04:24 ajc
3932 * Now you can send mail to yourself. Hi from Stu.
3934 Revision 590.5 2001/12/14 06:58:12 ajc
3937 Revision 590.4 2001/12/13 22:36:30 nbryant
3938 make configure search for /usr/local/BerkeleyDB.4.0
3940 Revision 590.3 2001/12/13 22:29:57 nbryant
3941 make it compile with Berkeley DB 4.0.x
3943 Revision 590.2 2001/12/11 21:31:07 nbryant
3944 - test for -ldb3 before -ldb
3946 Revision 590.1 2001/12/11 20:04:41 nbryant
3947 - fix library flags, includes for portability
3948 - malloc.h is deprecated
3949 - fix genstamp, hopefully
3950 - fix size_t *printf handling for portability
3952 Revision 590.0 2001/12/08 03:31:41 ajc
3955 Revision 580.95 2001/12/08 03:30:37 ajc
3956 * Final changes to networking docs for 5.90
3958 Revision 580.94 2001/12/06 05:13:34 ajc
3959 * Added the documentation for room sharing and listserv
3961 Revision 580.93 2001/12/04 05:24:15 ajc
3962 * Added two more bytes to the possible length of shared secrets in networking
3963 due to some legacy support requirements.
3965 Revision 580.92 2001/12/04 05:16:19 ajc
3966 * mime_parser.c: change to memory allocation algorithm ... some badly done
3967 messages were crashing the server
3969 Revision 580.91 2001/12/03 22:48:16 ajc
3970 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3972 Revision 580.90 2001/12/03 17:02:50 ajc
3973 * dynloader.c: fixed improperly done declaration and mallok()
3975 Revision 580.89 2001/12/03 04:28:02 ajc
3976 * mime_parser.c: now uses built-in functions to decode base64 and
3977 quoted-printable attachments, instead of piping data to outboard programs.
3979 Revision 580.88 2001/12/03 02:45:46 ajc
3980 * Began implementing some code to handle multiple recipients (but #define'd
3981 it all out because we're approaching a release)
3983 Revision 580.87 2001/12/03 01:50:17 ajc
3984 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3985 the sender's "Mail>" room.
3987 Revision 580.86 2001/12/02 23:36:24 ajc
3988 * On a new system, set the default new user level to 4 instead of 1.
3990 Revision 580.85 2001/12/02 23:27:01 ajc
3991 * Removed references to the old networker from the documentation. Did not
3992 write any new documentation, so what's there now is kind of sparse.
3994 Revision 580.84 2001/12/02 02:42:55 ajc
3995 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3996 room listings, even for Aides (but it's still gotoable). This will be used
3997 for rooms which hold system configuration and message queues.
3999 Revision 580.83 2001/12/01 19:23:26 ajc
4000 * clientsocket.c: implement socket timeouts for read operations
4002 Revision 580.82 2001/12/01 17:00:23 ajc
4003 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4005 Revision 580.81 2001/12/01 07:18:28 ajc
4006 * Fixed an SMTP delivery problem that was causing certain classes of
4007 transient errors to cause a message to never be delivered.
4009 Revision 580.80 2001/12/01 05:26:01 ajc
4010 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4011 utility/diagnostic functions.
4013 Revision 580.79 2001/11/27 17:08:29 ajc
4014 * When calling an external editor, set the environment variable
4015 WINDOW_TITLE to an appropriate value.
4017 Revision 580.78 2001/11/26 03:27:08 ajc
4018 * new algorithm to load the use table
4020 Revision 580.77 2001/11/17 19:55:08 ajc
4021 * Updated some of the documentation
4023 Revision 580.76 2001/11/16 04:43:12 ajc
4024 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4025 commands are sent out using a single sock_write() call. There are broken
4026 SMTP server implementations that can't handle SMTP commands split across
4027 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4029 Revision 580.75 2001/11/15 04:11:30 ajc
4030 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4031 file format (since we dumbed down the gateway software)
4032 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4033 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4034 if a numeric port number was specified instead of a service name
4036 Revision 580.74 2001/11/14 02:59:01 ajc
4037 * Network run frequency is now a site-definable setting
4039 Revision 580.73 2001/11/13 22:05:23 ajc
4040 * Re-introduced the ability to enter IGnet mail into the system.
4042 Revision 580.72 2001/10/29 22:59:22 ajc
4043 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4045 Revision 580.71 2001/10/29 16:39:54 ajc
4046 * Finished the migratenet utility (finally).
4048 Revision 580.70 2001/10/28 05:18:51 ajc
4049 * migratenet almost finished
4051 Revision 580.69 2001/10/26 04:26:45 ajc
4052 * more work on the net migrator
4054 Revision 580.68 2001/10/23 03:37:33 ajc
4055 * Threw a few more lines of code into migratenet.c
4057 Revision 580.67 2001/10/20 18:10:50 ajc
4058 * migratenet.c: added (not even close to being finished)
4060 Revision 580.66 2001/10/17 21:07:20 nbryant
4061 further format string cleanups (for i686-linux type sizes)
4063 Revision 580.65 2001/10/17 20:41:07 nbryant
4064 - declare *printf format specifiers if gcc detected
4065 - format string fixes (compiles w/o warnings on alpha osf/1)
4067 Revision 580.64 2001/10/17 19:40:38 nbryant
4068 warning fixes and cleanups for 64-bit machines
4070 Revision 580.63 2001/10/16 20:47:37 nbryant
4071 - backed out -export-dynamic, it doesn't do anything and i've found the real
4073 - remove declaration for make_message
4075 Revision 580.62 2001/10/16 19:18:49 nbryant
4076 backed out that compiler detection change for Tru64. it's not incredibly
4077 important and results in broken autoconf macro expansions.
4079 Revision 580.61 2001/10/16 18:36:33 nbryant
4080 reinstate -export-dynamic for citserver in case libtool decides to build
4081 static libraries (why?)
4083 Revision 580.60 2001/10/16 18:21:53 nbryant
4084 add some explanatory text to bootstrap
4086 Revision 580.59 2001/10/16 17:43:53 nbryant
4087 - further configure tweaks for FreeBSD and Tru64 Unix
4088 - updated to latest libtool configure fragment
4089 - there are two functions named make_message. (?) so declare them both
4092 Revision 580.58 2001/10/16 01:48:55 nbryant
4093 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4094 - #ifdef out inline on non-GCC compilers
4096 Revision 580.57 2001/10/15 19:50:50 ajc
4097 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4098 * Post notification in Aide> when the loopzapper catches a message.
4100 Revision 580.56 2001/10/12 22:41:11 ajc
4101 * Wrote the rest of the use table code. Finished except for a bug.
4103 Revision 580.55 2001/10/10 18:35:12 ajc
4104 * Comments & cosmetics for previous update
4106 Revision 580.54 2001/10/10 17:12:54 ajc
4107 * Bugfix for MSG0 command to properly handle multipart/alternative
4109 Revision 580.53 2001/10/06 21:32:29 ajc
4110 * Finished the concurrency check for network polling. (Now works both for
4111 polling and being polled. Severe UUCP deja vu.)
4113 Revision 580.52 2001/10/06 20:28:06 ajc
4114 * Began implementing some concurrency stuff for the networker
4116 Revision 580.51 2001/10/06 19:51:47 ajc
4117 * Stripped the build of obsolete parts of the old networker no longer in use.
4119 Revision 580.50 2001/10/03 20:05:50 ajc
4120 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4121 side. (No changes required other than advertising the extension.)
4123 Revision 580.49 2001/10/03 03:15:16 ajc
4124 * Implemented BOUNCE BOUNCE BOUNCE
4126 Revision 580.48 2001/10/02 03:04:30 ajc
4127 * Allow non-Aides to terminate sessions belonging to them
4129 Revision 580.47 2001/09/24 18:55:13 ajc
4130 * Completed migrating the "netpoll" utility into the serv_network module.
4131 Removed this utility.
4133 Revision 580.46 2001/09/21 20:58:25 nbryant
4134 support different log_archive prototype in DB versions prior to 3.3
4136 Revision 580.45 2001/09/20 04:17:10 ajc
4137 * Inbound network authentication working. Fixed a bug in the split-horizon
4138 algorithm. Still need to move the 'netpoll' command into the server.
4140 Revision 580.44 2001/09/18 04:05:04 ajc
4141 * Added host/IP and port to node config (client side only)
4143 Revision 580.43 2001/09/17 23:55:45 ajc
4144 * Support for IGnet routing (not tested)
4146 Revision 580.42 2001/09/16 05:44:51 ajc
4147 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4148 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4150 Revision 580.41 2001/09/09 16:19:29 error
4151 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4153 Revision 580.40 2001/09/09 03:19:38 ajc
4154 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4155 says it's ok to do so.
4157 Revision 580.39 2001/09/08 18:58:38 ajc
4158 * More changes to the new networker. Added client command for room sharing.
4160 Revision 580.38 2001/09/07 04:05:27 ajc
4161 * You guessed it: still more code for the new networker.
4163 Revision 580.37 2001/09/06 05:47:29 nbryant
4164 check for /usr/include/db3 (for RedHat 6.2; others?)
4166 Revision 580.36 2001/09/06 05:23:14 nbryant
4167 #include fix for glibc 2.1.3
4169 Revision 580.35 2001/09/06 04:02:34 ajc
4170 * A few more updates to the networker
4172 Revision 580.34 2001/09/06 03:32:41 nbryant
4173 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4174 set up properly for all platforms now.
4176 Revision 580.33 2001/09/06 02:55:27 nbryant
4179 Revision 580.32 2001/09/06 02:49:22 ajc
4180 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4181 the user hits <C>ontinue (bug reported by Stu Mark)
4183 Revision 580.31 2001/09/06 01:26:39 nbryant
4184 - port to Cygwin (DLL support, etc.)
4185 - don't build SMTP module if there's no resolver library (eg on Windows)
4187 Revision 580.30 2001/09/06 00:54:01 nbryant
4188 updated to libtool 1.4.1 and automake 1.5
4190 Revision 580.29 2001/08/29 02:51:25 ajc
4191 * More work on the new networker.
4193 Revision 580.28 2001/08/25 05:04:57 ajc
4194 * Worked a little more on the in-server replacement for netproc
4196 Revision 580.27 2001/08/22 04:18:17 ajc
4197 * Realized that there was lots of similarly broken code in
4198 process_rfc822_addr(). Wrote two new utility functions in tools.c
4199 stripout() and stripallbut() and used them where appropriate. This should
4200 take care of all possible infinite loops.
4202 Revision 580.26 2001/08/22 03:43:11 ajc
4203 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4204 server to jump into an endless loop when an e-mail address contained
4205 unbalanced angle brackets.
4207 Revision 580.25 2001/08/15 04:26:02 ajc
4208 * Added split horizon and delete-after-spool to the new networker
4210 Revision 580.24 2001/08/14 02:41:57 ajc
4211 * Began the migration of netproc into part of the serv_network.c module instead
4212 of a standalone program.
4214 Revision 580.23 2001/08/11 22:35:40 nbryant
4215 updated citadel-with-berkeley-db.txt.
4216 - updated build instructions
4217 - improved backup procedures to be safer and more space-efficient.
4219 Revision 580.22 2001/08/11 19:18:41 ajc
4220 * Realized that I am stupid and started implementing server commands to load
4221 and save network configurations, when I had already lovingly implemented the
4222 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4223 in the Local System Configuration> room. Ripped the newer crap out.
4224 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4226 Revision 580.21 2001/08/11 03:51:56 ajc
4227 * Removed the idle timer from the client. Dialup is dead.
4229 Revision 580.20 2001/08/06 21:33:29 nbryant
4230 made the client fall back on port 504 if there's no /etc/services entry
4232 Revision 580.19 2001/08/05 23:54:14 ajc
4233 * prep for new network node infrastructure
4235 Revision 580.18 2001/08/03 16:53:21 ajc
4236 * Added some more "break" statements to the main switch..case loop in
4237 citadel.c where they were needed.
4239 Revision 580.17 2001/08/03 16:43:53 ajc
4240 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4241 return code as a warning instead of an error worthy of aborting the server.
4242 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4244 Revision 580.16 2001/07/30 03:46:14 nbryant
4245 made ForEachUser use a read-only cursor, too. there is now only one piece of
4246 code in Citadel proper (not the database driver) that needs transactions.
4247 that's check_ref_counts; in other words it's the only thing standing in the way
4248 of a clean implementation of retryable transactions.
4250 Revision 580.15 2001/07/29 22:24:04 nbryant
4251 - added a new function to the database interface, cdb_close_cursor(). always
4252 call this when you're finished with a traversal but didn't bother reading all
4255 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4256 no longer needed because of the read-only cursor support.
4258 Revision 580.14 2001/07/29 20:56:09 nbryant
4259 change ForEachRoom to use read-only cursors by default. it can be overridden to
4260 still use read/write cursors by doing:
4262 cdb_begin_transaction();
4264 cdb_end_transaction();
4266 the only place I found where it appears necessary to do so is check_ref_counts,
4267 so this checkin affects that function too.
4269 Revision 580.13 2001/07/29 20:06:33 nbryant
4270 generate symlinks to .libs in modules directory
4272 Revision 580.12 2001/07/28 00:02:50 nbryant
4273 implemented read-only cursors. one of the advantages to these is that
4274 transactions can be avoided; a cursor operation that occurs within a
4275 transaction will often acquire a read lock on every single database page. in
4276 general, the Sleepycat documentation recommends avoiding transaction-protected
4277 read-only operations where practical. read/modify/write operations can still
4278 be transaction protected, of course.
4280 to use a read-only cursor, call cdb_rewind without a previous call to
4281 cdb_begin_transaction. the DB driver will notice this and prevent the current
4282 thread from modifying data or starting a transaction until the cursor is
4285 Revision 580.11 2001/07/27 20:45:44 nbryant
4286 libtool has matured a lot since the last time i looked at it (years ago)
4287 so we now use it to handle the details of building shared libraries and
4288 the linker flags for the main executable.
4290 in theory this should bring a lot more portability to the dynloader
4291 subsystem and enable us to do things like transparently detect GNU vs Sun
4292 linkers on solaris, for example
4294 Revision 580.10 2001/07/27 03:29:04 nbryant
4295 missed one thing in the autoconf move
4297 Revision 580.9 2001/07/27 02:57:43 nbryant
4298 support one cursor per database rather than one global cursor
4300 Revision 580.8 2001/07/27 01:32:07 nbryant
4301 remove the automatic transaction demarcation on singleton read operations
4303 Revision 580.7 2001/07/26 21:43:46 nbryant
4304 - move to autoconf 2.52
4305 - random warning fix
4308 Revision 580.6 2001/07/24 13:17:54 ajc
4309 * New UI for mailing list setup
4310 * rooms.c: code cleanup
4313 Revision 580.5 2001/07/20 23:48:23 nbryant
4314 fix build on solaris, check default install location for db 3.2, and silence
4317 Revision 580.4 2001/07/16 14:24:30 ajc
4318 * Silly cosmetic change to keep the wholist ordered by ascending session number
4320 Revision 580.3 2001/07/13 00:01:36 ajc
4321 * Shuffled around some of the housekeeping loop code
4323 Revision 580.2 2001/07/11 17:01:10 ajc
4324 * database_sleepycat.c: small changes to log messages
4326 Revision 580.1 2001/07/11 04:35:40 nbryant
4327 moved dret initialization in cdb_fetch, just in case
4329 Revision 580.0 2001/07/03 03:07:06 ajc
4332 Revision 573.143 2001/07/03 03:06:50 ajc
4333 * Last minute doco update for 5.80
4335 Revision 573.142 2001/07/01 15:44:32 nbryant
4336 configure.in: check for Berkeley DB first.
4338 Revision 573.141 2001/06/27 23:34:30 ajc
4339 * Added some verbage to messages/roomaccess to placate a user who keeps
4340 bitching about privacy policy.
4342 Revision 573.140 2001/06/19 03:41:04 ajc
4343 * Ooops... last_cull needs to be declared static
4345 Revision 573.139 2001/06/19 03:33:19 ajc
4346 * imap_fetch.c: download MIME parts without decoding first. We like that.
4347 * database_sleepycat.c: added automatic culling of log files which have not
4348 been written to in five days.
4350 Revision 573.138 2001/06/17 19:42:23 nbryant
4351 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4353 Revision 573.137 2001/06/07 03:28:37 ajc
4354 * More tweaks to the MIME parser
4356 Revision 573.136 2001/06/06 15:44:37 ajc
4357 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4358 ensure that 000 termination string appears on a line by itself.
4360 Revision 573.135 2001/06/06 04:22:25 ajc
4361 * Moved memreadline() to tools.c
4362 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4363 into an active loop when encountering badly formed headers
4365 Revision 573.134 2001/05/27 05:23:03 ajc
4366 * Added a "no new messages" response in the client, displayed when a read
4367 command turns up a zero message count.
4369 Revision 573.133 2001/05/18 20:12:09 ajc
4370 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4371 boundary was the very last line of the message.
4372 * serv_smtp.c: toned down some of the command response verbage.
4374 Revision 573.132 2001/04/28 04:42:55 ajc
4375 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4376 of going into a release cycle soon.
4378 Revision 573.130 2001/04/26 03:31:00 ajc
4379 * Finished the implementation of per-message seen/unseen logic, both in the
4380 server proper and in IMAP. Citadel protocol uses new "seen" command.
4382 Revision 573.129 2001/04/21 04:55:51 ajc
4383 * Began implementation of per-message seen/unseen attribute
4385 Revision 573.128 2001/04/20 03:39:54 ajc
4386 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4388 Revision 573.127 2001/04/17 00:35:19 cough
4389 * Modified rooms.c in the client so that it would allow inviting into
4390 public rooms. This is important since there is now a V_LOCKOUT
4391 flag which prevents users who have been kicked from rejoining
4392 a room unless/until you invite them back in.
4394 Revision 573.126 2001/04/16 19:21:14 cough
4395 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4396 rooms without knowing the password.
4398 Revision 573.125 2001/04/14 04:26:44 ajc
4399 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4402 Revision 573.124 2001/04/10 01:04:10 ajc
4403 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4404 that is corrupting the memory.
4406 Revision 573.123 2001/04/03 00:47:23 ajc
4407 * Began implementing IMAP APPEND
4409 Revision 573.122 2001/04/01 22:05:44 cough
4410 * *Actually* fixed a botched ChangeLog entry.
4412 Revision 573.121 2001/04/01 22:04:28 cough
4413 * Fixed a botched ChangeLog entry.
4415 Revision 573.120 2001/04/01 22:03:10 cough
4416 * Changed two fclose()s to pclose()s.
4418 Revision 573.119 2001/03/25 11:52:36 error
4419 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4420 RFC-compliant error messages.
4422 Revision 573.118 2001/03/21 05:47:49 ajc
4423 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4425 Revision 573.117 2001/03/20 01:33:55 ajc
4426 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4429 Revision 573.116 2001/03/13 17:19:33 ajc
4430 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4432 Revision 573.115 2001/03/12 01:27:42 ajc
4433 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4435 Revision 573.114 2001/03/11 23:00:29 ajc
4436 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4438 Revision 573.113 2001/03/11 22:09:20 ajc
4439 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4441 Revision 573.112 2001/03/11 20:06:53 ajc
4442 * Fixed bug that created incorrect roomnames when sending pages
4444 Revision 573.111 2001/03/11 19:23:32 ajc
4445 * IMAP DELETE command ... also split up access control for room delete cmds
4447 Revision 573.110 2001/03/10 17:29:07 ajc
4448 * Implement proper access control for deleting messages from IMAP
4450 Revision 573.109 2001/03/07 04:02:27 ajc
4451 * Fixed some small IMAP bugs
4453 Revision 573.108 2001/03/06 04:44:00 ajc
4454 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4456 Revision 573.107 2001/03/06 03:31:58 nbryant
4457 database-related cleanups and paranoia tests;
4458 fixed a transaction-leak/deadlock problem in cdb_delete;
4459 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4461 Revision 573.106 2001/03/05 04:59:31 ajc
4464 Revision 573.105 2001/03/04 23:49:41 ajc
4465 * IMAP EXPUNGE responses -should- be correct now
4467 Revision 573.94 2001/02/20 00:02:56 ajc
4468 * IMAP: implemented the STATUS command (sort of).
4470 Revision 573.93 2001/02/19 22:24:41 ajc
4471 * IMAP server: added untagged, unsolicited server messages for newly arrived
4472 messages, and messages expunged by another session.
4474 Revision 573.92 2001/02/17 05:53:35 ajc
4475 * Repaired the creation of page log rooms in the wrong namespace when the
4476 recipient does not yet have his/her log room created.
4477 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4478 purge and the next to delete them. Works better in transactionland.
4480 Revision 573.91 2001/02/14 08:11:27 error
4481 * citadel.rc: added RCS ID (it's about time!)
4483 Revision 573.90 2001/02/14 04:23:54 ajc
4484 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4485 This was causing some clients (such as Pine) to lock up.
4487 Revision 573.89 2001/02/13 04:06:14 ajc
4488 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4489 BODY[n] data items. I think. So much protocol crud, so little time...
4491 Revision 573.88 2001/02/13 01:18:44 ajc
4494 Revision 573.87 2001/02/12 04:31:34 ajc
4495 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4497 Revision 573.86 2001/02/08 04:45:58 ajc
4498 * Fixed namespace problems resulting from the automatic namespece prefixing
4499 added to create_room(). Also added the ability to specify "create a mailbox
4500 but I've already supplied the namespace prefix" for situations where the
4501 namespace isn't that of the logged in user.
4502 * Made the POP3 server response messages slightly less humorous
4504 Revision 573.85 2001/02/06 04:44:12 ajc
4505 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4507 Revision 573.84 2001/02/06 02:09:38 ajc
4508 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4509 Internet users now outnumber dialup users 100 to 0.
4510 * room_ops.c: added a really_create option to create_room(). Also moved the
4511 generation of personal namespace into that function. MODULE OWNERS PLEASE
4512 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4513 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4514 * serv_imap.c: finished the CREATE command (finally)
4516 Revision 573.83 2001/02/05 05:20:22 ajc
4517 * Made some changes to functions which translate between Citadel room names
4518 and IMAP folder names. They're still buggy.
4520 Revision 573.82 2001/02/04 23:17:28 ajc
4521 * Implemented the IMAP CREATE command
4523 Revision 573.81 2001/02/04 02:40:07 ajc
4524 * more imap. imap sucks. die crispin die.
4526 Revision 573.80 2001/02/03 10:02:12 error
4527 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4528 text/x-calendar or text/calendar; abort saving if not
4530 Revision 573.79 2001/02/03 09:30:46 error
4531 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4533 Revision 573.78 2001/02/03 08:21:00 error
4534 * serv_ical.c and serv_ical.h added; skeleton code for now
4536 Revision 573.77 2001/02/02 20:18:18 ajc
4537 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4538 instead of cdb_store. Useful to know which function failed...
4540 Revision 573.76 2001/02/01 04:08:03 ajc
4541 * IMAP minor change to mailbox name output
4542 * Increased size of buffer in lprintf()
4544 Revision 573.75 2001/01/28 09:50:02 error
4545 * sysdep.c: lprintf() now generates timestamps
4547 Revision 573.74 2001/01/28 07:35:04 error
4548 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4550 Revision 573.73 2001/01/16 04:03:13 ajc
4551 * yeesh ... more on the IMAP BODYSTRUCTURE
4553 Revision 573.72 2001/01/16 01:51:12 ajc
4554 * imap bodystructure
4556 Revision 573.71 2001/01/16 00:46:40 ajc
4557 * Changed the MIME parser API *again* because we now need the ability to
4558 supply callback functions to be executed before and/or after parsing a
4559 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4561 Revision 573.70 2001/01/15 23:59:26 ajc
4562 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4564 Revision 573.68 2001/01/15 20:34:04 ajc
4565 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4566 into thinking that mail messages are newsgroup messages instead. When we
4567 add NNTP support back into Citadel we'll have to add code to only output
4568 this field when appropriate.
4570 Revision 573.67 2001/01/15 16:30:31 ajc
4571 * temporary implementation of 901 asynchronous express messages
4573 Revision 573.66 2001/01/14 14:55:39 ajc
4574 * Changed the format of <.W>holist <L>ong
4576 Revision 573.65 2001/01/13 06:40:26 nbryant
4577 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4578 which should now be considered closed.
4580 Revision 573.64 2001/01/13 06:12:15 ajc
4581 * Added the ASYN command
4583 Revision 573.63 2001/01/12 22:05:46 ajc
4584 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4585 reads a list containing stealth mode sessions.
4587 Revision 573.62 2001/01/09 05:39:45 ajc
4588 * Merged in code from the TRANSACTIONS branch for testing.
4590 Revision 573.61 2000/12/30 06:17:17 ajc
4591 * Still more work on IMAP. Damn this is tedious.
4593 Revision 573.60 2000/12/30 04:55:05 ajc
4594 * more buffer size stuff
4596 Revision 573.59 2000/12/27 20:19:51 ajc
4597 * The size constant "256" which shows up everywhere as a buffer size has now
4598 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4599 we need 1024 byte buffers for most Internet protocols.
4601 Revision 573.58 2000/12/27 05:09:58 ajc
4602 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4604 Revision 573.57 2000/12/26 03:46:50 ajc
4607 Revision 573.56 2000/12/25 22:50:43 ajc
4608 * Added an API function to extract and unfold specific RFC822 fields.
4609 * imap-->fetch-->envelope-->in-reply-to now works
4610 * More robust checking and reporting of temp file errors in the client
4612 Revision 573.55 2000/12/25 20:43:24 ajc
4613 * imap_fetch.c: added support for fetch-->envelope-->from
4615 Revision 573.54 2000/12/20 04:09:24 ajc
4616 * A few memory handling fixes to netproc.
4618 Revision 573.53 2000/12/20 01:57:37 ajc
4619 * netproc.c: added bounds check to fpgetfield()
4621 Revision 573.52 2000/12/19 20:41:55 ajc
4622 * Fixed generation of unique file names for network uploads etc.
4624 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4625 remove extraneous transaction around dynamic module initializations. this will
4626 fix the crash on database creation.
4628 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4629 clean: also remove parsedate.c
4631 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4632 require transactional cursors
4634 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4635 release any stale db handles at the end of a server command
4636 (unfinished transactions will be aborted to annoy lazy programmers)
4638 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4639 set sched_yield as sleepycat's yield function. this should improve locking
4642 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4643 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4645 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4646 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4649 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4650 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4651 this should make things significantly more scaleable.
4653 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4654 reworked shutdown sequence to wait for worker threads to terminate before
4655 checkpointing and closing databases. it is no longer safe to call
4656 master_cleanup() directly to force a shutdown; instead, just set
4657 time_to_die to a nonzero value
4659 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4660 added deadlock detection and cleaned up messages
4662 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4663 created TRANSACTIONS branch
4664 track cursor and transaction id's in thread-specific data
4666 Revision 573.51 2000/12/14 18:36:34 ajc
4667 * Fixed the "users not in chat" wholist display
4669 Revision 573.50 2000/12/12 18:06:46 ajc
4670 * Removed the transaction stuff (but left the log in). It wasn't working.
4672 Revision 573.49 2000/12/12 06:19:55 ajc
4673 * Stabilize, dammit!!
4675 Revision 573.48 2000/12/12 04:20:03 ajc
4676 * Made the transaction open/close a global thing, in a frantic attempt to get
4677 Uncensored to stop crashing. More fixes on the way...
4679 Revision 573.47 2000/12/11 06:08:41 ajc
4680 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4681 timer event, and check_sched_shutdown() to the end of the worker thread
4682 loop. Seems to have improved reliability (but why?)
4684 Revision 573.46 2000/12/11 03:22:11 ajc
4685 * Added server-side REQT command to issue client termination requests
4687 Revision 573.45 2000/12/11 02:19:26 ajc
4688 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4689 client log off. (The server doesn't support sending that flag yet, though)
4691 Revision 573.44 2000/12/09 06:20:06 ajc
4692 * A few final touches to the Sleepycat DB back-end
4694 Revision 573.43 2000/12/08 17:06:33 ajc
4695 * Wrap txn_begin and txn_end in S_DATABASE mutex
4697 Revision 573.42 2000/12/07 20:21:39 ajc
4698 * begin/end transaction in master_startup()
4700 Revision 573.41 2000/12/07 16:59:02 nbryant
4701 added --with-db and --with-gdbm options to configure
4703 Revision 573.40 2000/12/07 04:50:33 ajc
4704 * Wrap housekeeper and timer events in transaction open/close functions
4705 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4706 (runs each minute, but actually limited by the parameters of the function)
4708 Revision 573.39 2000/12/06 04:44:36 ajc
4709 * Changed netproc to keep the use table in a flat file instead of a database
4711 Revision 573.38 2000/12/05 05:32:58 ajc
4712 * Added support for non-USA country identities in vCard and registration
4713 * User edit now asks whether it should prompt to change the password
4715 Revision 573.37 2000/12/03 04:12:21 ajc
4716 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4718 Revision 573.36 2000/11/30 03:23:17 ajc
4719 * Got the Sleepycat DB back end working, by opening the databases in a non
4720 shared, non threaded mode, and using Citadel's locking to serialize access.
4722 Revision 573.35 2000/11/29 05:00:02 ajc
4723 * I think the db stuff is ok, but my db library is fux0red...
4725 Revision 573.34 2000/11/27 14:12:09 error
4726 * commands.c: fixups to print_express() to make external command not print
4727 extraneous stuff to the terminal and make the displayed message consistent
4729 Revision 573.33 2000/11/27 10:41:14 error
4730 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4732 Revision 573.32 2000/11/27 10:29:59 error
4733 * serv_chat.c: fix send_express_message() to include timestamps
4735 Revision 573.31 2000/11/27 03:44:27 ajc
4736 * Initial checkin of database_sleepycat.c (doesn't work yet)
4738 Revision 573.30 2000/11/26 05:24:22 ajc
4739 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4740 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4741 * imap_fetch.c: used the above function to do all output pre-loaded
4743 Revision 573.29 2000/11/25 09:36:18 error
4744 * Added a bit of detail to syslog entries; now shows session id attached to
4745 client, hostname, and username, and time the session ended.
4747 Revision 573.28 2000/11/25 06:17:06 ajc
4748 * Minor IMAP tweaks. It still doesn't work. :(
4750 Revision 573.27 2000/11/23 07:22:21 error
4751 * citadel.spec: update version number
4753 Revision 573.26 2000/11/21 11:12:56 error
4754 * domain.h: changed the HP/UX compatibility code to use defines from
4755 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4757 Revision 573.25 2000/11/12 04:20:49 ajc
4758 * Optimized server side input of message text
4760 Revision 573.24 2000/11/10 03:55:06 ajc
4761 * Ford's Fix for Faster Functionality (save position during reply)
4763 Revision 573.23 2000/11/09 04:48:50 ajc
4764 * tools.c: striplt() strips all whitespace, not just spaces
4766 Revision 573.22 2000/11/07 20:47:21 ajc
4767 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4769 Revision 573.21 2000/11/07 15:54:53 ajc
4770 * xx FETCH n:n BODY[pn.MIME] now works
4772 Revision 573.20 2000/11/06 05:10:01 ajc
4773 * Changed the mime_parser() API (again) to allow "don't decode" mode
4775 Revision 573.19 2000/10/29 18:11:07 ajc
4776 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4778 Revision 573.18 2000/10/28 14:14:19 error
4779 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4780 it actually makes sense to do it that way...
4782 Revision 573.17 2000/10/25 21:37:09 ajc
4783 * Implemented the AUTHENTICATE LOGIN command in IMAP
4785 Revision 573.16 2000/10/25 19:20:37 ajc
4786 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4788 Revision 573.15 2000/10/24 20:39:59 ajc
4789 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4791 Revision 573.14 2000/10/23 20:26:51 error
4792 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4794 Revision 573.13 2000/10/11 23:03:44 error
4795 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4796 $PAGER nor less is available.
4798 Revision 573.12 2000/10/11 22:55:25 error
4799 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4800 displayed at login are in color
4802 Revision 573.11 2000/10/11 22:47:51 error
4803 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4805 Revision 573.10 2000/10/10 19:18:12 ajc
4806 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4808 Revision 573.9 2000/10/06 03:31:55 ajc
4809 * IMAP is a convoluted mess.
4811 Revision 573.8 2000/10/05 22:23:16 ajc
4812 * Slowly and painfully writing IMAP support
4814 Revision 573.7 2000/10/04 22:39:06 ajc
4815 * Added skeleton versions of the LIST and LSUB commands to the imap server
4817 Revision 573.6 2000/10/04 17:48:21 ajc
4818 * Allow Aides to zap rooms (site configurable setting)
4820 Revision 573.5 2000/10/03 01:45:00 ajc
4821 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4822 global page log room to be disabled (answer "no" to set the log room to a
4825 Revision 573.4 2000/09/28 10:27:38 error
4826 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4828 Revision 573.3 2000/09/24 22:01:45 ajc
4829 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4831 Revision 573.2 2000/09/21 04:16:44 ajc
4832 * Fixed logged_in_response() so it only displays responses during Citadel
4833 protocol sessions. (This was affecting POP etc.)
4835 Revision 573.1 2000/09/11 22:05:04 ajc
4836 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4837 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4838 this time because it has to run as root.
4840 Revision 573.0 2000/09/05 18:35:22 ajc
4841 * Tagged everything for version 5.73 release
4843 Revision 572.39 2000/09/04 03:59:15 ajc
4847 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4848 Added HP/UX linker flag for dynamic modules to work
4851 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4852 Changed to use integer macros from typesize.h for specific bit widths
4854 Revision 572.38 2000/09/01 20:17:08 ajc
4855 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4857 Revision 572.37 2000/09/01 17:31:47 ajc
4858 * Fixed oopseth in control.c that might call fileno(NULL)
4860 Revision 572.36 2000/09/01 13:37:16 ajc
4861 * control.c: chown citadel.control to ctdluid when opening/creating as root
4863 Revision 572.35 2000/09/01 03:55:44 ajc
4864 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4866 Revision 572.34 2000/09/01 03:43:09 ajc
4867 * Added 'author' command-line arg to aidepost. Closes enhancement request
4869 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4870 unix domain socket bug is fixed, it's ok if these binds fail.
4872 Revision 572.33 2000/08/31 23:02:15 ajc
4873 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4874 always at least 5. Zero-length queues can cause connection lockups.
4876 Revision 572.32 2000/08/31 21:32:44 ajc
4877 * Still trying to fix a socket connect bug
4879 Revision 572.31 2000/08/31 16:37:08 ajc
4880 * docs/import-export.txt: added.
4882 Revision 572.30 2000/08/28 19:51:51 ajc
4883 * messages.c: cosmetic cleanup (coding convention and comments)
4885 Revision 572.29 2000/08/26 20:23:18 ajc
4886 * Finished up the back end code for mailing list sends. Sends now work!
4888 Revision 572.28 2000/08/24 02:48:18 ajc
4889 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4891 Revision 572.27 2000/08/22 02:31:47 ajc
4892 * nonce (for APOP-style auth) is now generated when a context is created
4893 instead of during protocol greeting functions.
4894 * Moved Citadel protocol nonce output from greeting to INFO
4896 Revision 572.26 2000/08/18 21:09:36 ajc
4897 * Added a little more mailing list code to serv_network.c
4899 Revision 572.25 2000/08/10 04:36:25 ajc
4900 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4901 client protocol to get out of sync in certain conditions.
4903 Revision 572.24 2000/08/10 02:42:13 ajc
4904 * Changed all the "200 ok" responses to more descriptive strings
4905 * Added a *temporary* protocol sync check. Remove this!
4907 Revision 572.23 2000/08/09 17:14:34 ajc
4908 msgbase.c: fixed a bug in
4909 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4910 causing the <R>eply function to fail on names with whitespace in
4911 certain parts of the string. This closes Bug #56.
4913 Revision 572.22 2000/08/05 04:24:00 ajc
4914 * Added [idle] to client wholist display for sessions idle >15 minutes
4915 * Added a generic "void *userdata" field to CtdlForEachMessage()
4916 * More prep for mailing list handling in the server
4918 Revision 572.21 2000/07/30 04:36:12 ajc
4919 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4920 for the network overhaul.
4922 Revision 572.20 2000/07/29 05:29:19 ajc
4923 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4924 names (to Aides only) as additional fields rather than an extra line of
4926 * Changed the client to display new RWHO fields, in the "long" wholist only.
4927 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4928 be activated manually.
4930 Revision 572.19 2000/07/24 00:39:13 ajc
4931 * Fixed a path problem when calling netmailer from mailinglist.c
4933 Revision 572.18 2000/07/22 03:44:17 ajc
4934 * Prepared infrastructure for the networker rewrite
4936 Revision 572.17 2000/07/17 02:38:08 ajc
4937 * Completed serv_vandelay.c (importer/exporter module)
4938 * sendcommand.c: fix behavior of SEND_LISTING mode
4939 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4941 Revision 572.16 2000/07/14 03:06:55 ajc
4942 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4944 Revision 572.15 2000/07/10 23:36:08 ajc
4945 * Another attempt to fix the crashy crashy bug in serv_vcard
4946 * Did more work on the Art Vandelay module
4947 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4949 Revision 572.14 2000/07/10 04:01:12 ajc
4950 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4952 Revision 572.13 2000/07/09 02:47:40 ajc
4953 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4955 Revision 572.12 2000/07/09 02:27:02 ajc
4956 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4957 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4958 which sets the global variable 'sigcaught' if either key was pressed.
4959 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4960 This closes Bug #18.
4962 Revision 572.11 2000/07/06 20:26:36 ajc
4963 * updated .Help SUMMARY
4965 Revision 572.10 2000/07/04 20:02:46 ajc
4966 * Fixed potential crashy crashy bug in serv_vcard.c
4968 Revision 572.9 2000/06/28 03:42:56 ajc
4969 * Changed the comments at the beginning of each file to a consistent format
4970 * Improved the parameterization of commands in the IMAP module
4972 Revision 572.8 2000/06/27 01:27:13 ajc
4973 * Coupla very small changes to get on the road to IMAP support
4975 Revision 572.7 2000/06/22 21:41:48 ajc
4976 * Made the ICQ stuff far more reliable ... by removing it!
4978 Revision 572.6 2000/06/21 03:46:20 ajc
4979 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4981 Revision 572.5 2000/06/15 20:15:52 ajc
4982 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4984 Revision 572.4 2000/06/04 02:30:56 ajc
4985 * CtdlForEachMessage() now returns the number of messages processed. It also
4986 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4987 for determining whether the specified message actually exists in a room).
4988 * Completed the server side of the moderation system (serv_moderate.c module
4989 which implements the MMOD command)
4991 Revision 572.3 2000/06/03 05:47:57 ajc
4992 * Replaced most of the very repetitive and very redundant access level checks
4993 in most commands with a single API call: CtdlAccessCheck()
4994 * serv_moderate.c: added (not finished)
4996 Revision 572.2 2000/06/02 03:38:50 ajc
4997 * Bind unix socket prior to TCP socket for citadel protocol
4998 * Fixed bug in sendcommand.c which was causing it to crash on attach
5000 Revision 572.1 2000/05/26 19:27:51 ajc
5001 * Changed some of the rev-level sensitive stuff to look at the actual version
5002 of Citadel running, not the last version with which we ran setup
5003 * Added a moderation system. Default filter level for new users is in the
5004 config file. Per-user setting is in usersupp. Moderation level of each
5005 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5006 working. Moderate message up/down commands are not here yet. See
5007 techdoc/moderation.txt for more info.
5009 Revision 572.0 2000/05/23 02:09:30 ajc
5010 * Updated docs and tagged everything for the 5.72 release
5012 Revision 571.7 2000/05/20 23:28:20 ajc
5013 * Fixed bug in client API that was causing netproc to crash
5015 Revision 571.6 2000/05/15 00:05:19 ajc
5016 * Double the retry interval for SMTP deliveries after each failed attempt.
5018 Revision 571.5 2000/05/11 03:08:47 ajc
5019 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5020 completes, allowing multiple messages in one session. Closes bug #58.
5022 Revision 571.4 2000/04/24 03:36:43 ajc
5023 * Removed references to strucmp() and struncmp(), replaced them with
5024 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5025 set up the config script to figure out whether they need to be compiled
5026 in. Also moved them to tools.h
5027 * Wrote a password manager for the client
5029 Revision 571.3 2000/04/19 03:17:10 ajc
5030 * Don't ever expire the Local System Configuration> room
5032 Revision 571.2 2000/04/16 19:03:47 ajc
5033 * Minor changes to avoid host lookup for local clients
5035 Revision 571.1 2000/04/15 19:55:52 ajc
5036 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5038 Revision 571.0 2000/04/13 02:43:24 ajc
5039 * Fixed a problem that crashed the client during <G>oto commands if a room
5040 existed with a name more than 32 characters (thanks to Magus for reporting
5042 * Tagged everything and updated docs for the 5.71 release
5044 Revision 570.18 2000/04/10 01:47:22 ajc
5045 * More paginator changes. Shuffled code around, added pagination to a bunch
5046 of other functions, and replaced the old, cumbersome pagination with the
5047 new, easy, API-based one in everything except message output.
5049 Revision 570.17 2000/04/09 17:51:18 ajc
5050 * Added pprintf() (paginated version of printf) to the client-side API. Now
5051 any client side function can be paginated simply by changing all of the
5052 printf's to pprintf's. I've already done this for the user list and wholist
5053 (removing the old style pagination) and for "read directory."
5055 Revision 570.16 2000/04/08 04:52:48 ajc
5056 * Another minor stoopid little time display fix
5058 Revision 570.15 2000/04/08 03:58:12 nbryant
5059 * backed out the previous changes since they didn't look good on some
5060 xterms with a blue bold mode. just set the background color to black
5061 instead. this makes black-on-white terminals actually readable, if not
5062 particularly good looking.
5064 Revision 570.14 2000/04/08 01:36:30 nbryant
5065 * citadel.c, commands.c: comment out cls() as this wasn't called if
5066 ansi_color=user anyway, and we have no way of knowing whether the user's
5067 terminal does background color erase, which was the reason for adding this
5068 in the first place. with the recent changes to color(), the display will get
5069 screwed up if they *do* have background color erase. perhaps this is a job
5072 Revision 570.13 2000/04/08 00:37:42 nbryant
5073 * commands.c: fix color support for black-on-white color terminals such as
5074 CDE's dtterm. this just avoids white-on-white text; some color combinations
5075 such as yellow-on-white still aren't very legible due to contrast. There's
5076 not much I can think to do about that without affecting the look on the
5077 white-on-black terminals which probably account for most users.
5079 Revision 570.12 2000/04/07 20:22:34 ajc
5080 * Fixed am/pm bug in time display
5082 Revision 570.11 2000/04/07 19:22:45 ajc
5083 * For services disabled by setting port number to -1, administratively skip
5084 the bind instead of just allowing it to fail.
5086 Revision 570.10 2000/03/31 04:31:02 ajc
5087 * Quick fix to 'stats' utility to purge records with bogus timestamps
5089 Revision 570.9 2000/03/31 02:10:52 ajc
5090 * Caved in to pressure and enabled <R>eply in public rooms.
5092 Revision 570.8 2000/03/28 03:55:53 ajc
5093 * Modified <.RU> to allow search for partial match
5095 Revision 570.7 2000/03/27 03:08:19 ajc
5096 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5097 specify 'any MIME type'.
5099 Revision 570.6 2000/03/27 01:14:08 nbryant
5100 * Makefile.in: generate parsedate.c automatically
5101 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5103 * parsedate.c: removed from CVS
5104 * parsedate.y: added #include <stdlib.h> so it builds with bison
5106 Revision 570.5 2000/03/27 00:46:10 nbryant
5107 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5108 type of issues lurking in the shadows.
5110 Revision 570.4 2000/03/25 18:29:58 nbryant
5111 changed my email address
5113 Revision 570.3 2000/03/23 02:41:50 ajc
5114 *** empty log message ***
5116 Revision 570.2 2000/03/21 03:23:24 ajc
5117 * Experimental new linebreak mode
5119 Revision 570.1 2000/03/20 14:43:19 ajc
5120 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5122 Revision 570.0 2000/03/19 23:42:34 ajc
5123 * This is the official 5.70 release.
5125 Revision 1.494 2000/03/19 23:04:08 ajc
5126 * Small cosmetic change to date/time output
5128 Revision 1.493 2000/03/19 05:02:39 ajc
5129 * SMTP hacks to deal with AOL braindamage
5131 Revision 1.492 2000/03/18 18:18:04 ajc
5132 * Support multiline responses from SMTP servers when sending mail
5134 Revision 1.491 2000/03/17 16:26:57 ajc
5135 * Set up a private "Sent/Received Pages" room for each user
5137 Revision 1.490 2000/03/17 04:11:24 ajc
5138 * Moved bio-related commands out to a loadable module
5140 Revision 1.489 2000/03/16 17:58:54 smw
5141 Created a docs directory.
5142 Moved install.txt to docs.
5143 Added inetmailsetup.txt (Citadel server side e-mail)
5144 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5145 Added inetsiteconfig.txt (describes the .asi command)
5146 Added siteconfig.txt (describes .asg)
5147 Added chat.txt (describes changes and new chat functionality)
5148 Made a couple of changes to install.txt (references to new documentation)
5149 Added Steve Williams to copyright.txt as the document writer.
5151 Revision 1.488 2000/03/15 03:04:51 ajc
5152 * Added DEXP server command to disable incoming express messages.
5153 * <Q>uiet mode client side command to set/clear DEXP mode.
5154 * <K>nown rooms list displays through the paginator.
5156 Revision 1.487 2000/03/12 00:21:35 ajc
5157 * Removed the semi-broken "chat room" functionality in the chat system, and
5158 replaced it with direct mapping to the actual Citadel room the user is in.
5159 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5161 Revision 1.486 2000/03/11 21:29:37 ajc
5162 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5163 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5164 from 3 to 4. This also fixes bug #33.
5166 Revision 1.485 2000/03/11 20:26:03 ajc
5167 * Reworked the <R>eply logic in messages.c - fixes bug #34
5169 Revision 1.484 2000/03/11 19:22:19 nbryant
5170 * commands.c: improved timing of background keepalives if connection is
5173 Revision 1.483 2000/03/11 05:08:48 nbryant
5174 * commands.c: oops, that mutex stuff wasn't necessary
5176 Revision 1.482 2000/03/11 04:09:03 nbryant
5177 * new threaded client code for background keepalives
5179 Revision 1.481 2000/03/10 21:40:04 ajc
5180 * Changes to message base and networker to support Internet-style message
5181 ID's instead of the conventional Citadel style.
5183 Revision 1.480 2000/03/08 03:36:37 ajc
5184 * Shut off hostname resolution when dealing with Unix domain sockets
5185 * Cleaned up the 'citmail' MDA tool
5186 * Added POP3 and SMTP port numbers to global system configuration
5188 Revision 1.479 2000/03/07 21:54:58 ajc
5189 * Fixed the naming conventions and permissions for unix domain sockets.
5191 Revision 1.478 2000/03/05 07:33:23 ajc
5192 * Added support for protocols over Unix domain sockets.
5194 Revision 1.477 2000/03/04 22:36:23 ajc
5195 * Remove nulls appended to editor files during replace, edit, and print
5196 operations. Truncate temp files during same operations.
5197 Closes bugs #6 and #7.
5199 Revision 1.476 2000/03/04 05:29:18 ajc
5200 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5201 all other attributes can be edited. Closes feature request #21.
5202 * Sending pages from the client now uses the same message editing functions
5203 as entering messages, allowing edit/abort. Closes feature request #25.
5205 Revision 1.475 2000/03/03 04:50:14 ajc
5206 * Moved all of the wholist masquerading commands into the serv_rwho module
5208 Revision 1.474 2000/03/03 04:12:37 ajc
5209 * Finished the inbound side of gateway domain service
5211 Revision 1.473 2000/02/27 04:55:51 ajc
5212 * Added "keymenu()" generic menu-maker to commands.c
5213 * Blocked non-numeric input to intprompt() (fixes bug #16)
5215 Revision 1.472 2000/02/27 03:57:35 ajc
5216 * Completed 'fsck'-like reference count verifier (server and client)
5218 Revision 1.471 2000/02/26 18:30:40 ajc
5219 * Properly handle all aliases specified in network/mail.aliases for incoming
5220 SMTP mail (uses the alias() function, so if we replace that function with
5221 something that uses the same calling convention, it'll still work)
5223 Revision 1.470 2000/02/26 05:15:38 ajc
5224 * Fortified the message base and SMTP code so that misdirected bounce messages
5225 end up in the Aide> room instead of getting dereferenced
5226 * Started writing a message reference count verifier ('fsck' for message base)
5228 Revision 1.469 2000/02/25 06:14:05 ajc
5229 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5230 for modularizing all "non-API" functionality.
5232 Revision 1.468 2000/02/24 03:44:00 ajc
5233 * Implemented holdoff time (15 minutes) for SMTP send retry.
5234 * Implemented "try for 3 days and then give up" on SMTP send.
5236 Revision 1.467 2000/02/24 00:51:48 ajc
5237 * Client protocol synchronization check during exit from chat.
5238 This closes Bug #15.
5240 Revision 1.466 2000/02/22 16:37:28 ajc
5241 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5243 Revision 1.465 2000/02/22 04:17:56 ajc
5244 * Got bounce messages working (mostly ... testers, please beat this up!)
5245 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5247 Revision 1.464 2000/02/18 22:29:18 ajc
5248 * Coded up the "bounce" functions. Still a coupla bugs.
5250 Revision 1.463 2000/02/18 05:10:50 ajc
5251 * Made the <.ASI> command a bit friendlier.
5252 * SMTP sender now pays attention to "smarthost" entries in the system's
5253 Internet configuration, using them if one or more is present.
5255 Revision 1.462 2000/02/17 05:27:39 ajc
5256 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5258 Revision 1.461 2000/02/16 22:06:26 ajc
5259 * Altered the display and conversion of RFC822 messages
5261 Revision 1.460 2000/02/16 03:43:28 ajc
5262 * Added the resolver library to the configure script
5264 Revision 1.459 2000/02/16 01:19:39 ajc
5265 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5267 Revision 1.458 2000/02/14 04:36:14 ajc
5268 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5269 once per minute by any worker thread.
5270 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5271 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5272 can temporarily redirect a session's output to an arbitrary file or socket.
5273 * serv_smtp.c: implemented the purging of messages in the queue for which all
5274 deliveries have been completed.
5275 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5276 a timer event hook that runs the queue once per minute (this needs to be
5279 Revision 1.457 2000/02/08 21:00:47 ajc
5280 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5281 * POP3 sessions now set the last-read pointer in Mail>.
5283 Revision 1.456 2000/02/07 05:15:00 ajc
5284 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5285 the message routing logic. Still needs some work on the gateway-domain
5287 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5288 some work to avoid printing dual headers when both Cit and RFC822 exist.
5290 Revision 1.455 2000/02/03 03:57:35 ajc
5291 * Formalized the 'Internet Configuration' logistics. Added new API call
5292 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5294 Revision 1.454 2000/01/31 02:13:05 ajc
5295 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5297 Revision 1.453 2000/01/26 02:41:27 ajc
5298 * SMTP delivery is working but still *very* rough.
5300 Revision 1.452 2000/01/25 04:45:50 ajc
5301 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5302 enough to complete the transmission of mail.
5304 Revision 1.451 2000/01/23 21:25:45 ajc
5305 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5306 one specified is not bindable (for development only)
5307 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5308 in very specific and special situations
5309 * Generate delivery instructions when outbound SMTP mail is created from
5310 within Citadel (as opposed to being from the SMTP module)
5312 Revision 1.450 2000/01/23 05:22:41 ajc
5313 * Coded up some more of the SMTP-sender (still not done)
5315 Revision 1.449 2000/01/22 05:13:56 ajc
5316 * Added some more functionality to the string tokenizer
5318 Revision 1.448 2000/01/17 20:57:43 ajc
5319 * CR to CRLF hacks (lose, lose, lose)
5321 Revision 1.447 2000/01/17 18:30:27 ajc
5322 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5324 Revision 1.446 2000/01/17 17:09:23 ajc
5325 * Implemented LIST and STAT commands in the pop3 server
5327 Revision 1.445 2000/01/17 05:38:14 ajc
5328 * citserver.c: cleanup hook functions are now run under the proper context,
5329 even when initiated by the housekeeper thread
5330 * serv_pop3.c: establish a place to hold the message list
5332 Revision 1.444 2000/01/17 04:26:39 ajc
5333 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5334 This uses nested functions and may not be portable beyond GCC...
5336 Revision 1.443 2000/01/15 18:29:15 ajc
5337 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5338 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5339 between each other without requiring TSD variables.
5340 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5341 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5343 Revision 1.442 2000/01/15 04:31:44 ajc
5344 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5346 Revision 1.441 2000/01/15 04:07:17 ajc
5347 * Fixed the access rights on auto-created rooms (the same changes that were
5348 made to version 5.62 in the stable tree)
5350 Revision 1.440 2000/01/13 03:32:36 ajc
5351 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5352 * domain.*: added (will contain MX lookup code)
5353 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5355 Revision 1.439 2000/01/12 03:56:27 ajc
5356 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5358 Revision 1.438 2000/01/09 19:03:16 ajc
5359 * Removed the fifo-based protocol downloads and replaced it with a less
5360 elegant "download temporary file to client, then sx/sb/sz" because
5361 downloading through a fifo was confusing some software.
5363 Revision 1.437 2000/01/08 22:19:44 ajc
5364 * Completed spool to outbound delivery queue (still no queue sender implemented)
5366 Revision 1.436 2000/01/08 05:00:09 ajc
5367 * Reworked some of the data structures to handle multiple recipients
5368 * Began implementation of the delivery queue
5369 * Added CtdlReallocUserData()
5370 * CtdlSaveMsg() now returns the local message ID in the database
5372 Revision 1.435 2000/01/06 03:50:34 ajc
5373 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5374 * Started outbound SMTP queue work
5376 Revision 1.434 1999/12/30 04:56:29 ajc
5377 * Got initial SMTP delivery working in a very specific situation (delivery
5378 to a single, local user)
5380 Revision 1.433 1999/12/29 04:44:00 ajc
5381 * client_chat.c: display "No message sent" if a send page is aborted.
5382 Closes bug #2 in bugzilla.
5384 Revision 1.432 1999/12/26 21:50:07 ajc
5385 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5386 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5388 Revision 1.431 1999/12/23 04:46:23 ajc
5389 * "Finished" initial hack of RFC822 import
5391 Revision 1.430 1999/12/22 04:46:34 ajc
5392 * Fixed up the "Date:" headers to be RFC822-compliant
5394 Revision 1.429 1999/12/13 05:30:57 ajc
5395 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5396 and replaced it with the public domain 'parsedate()' function from UseNet
5398 Revision 1.428 1999/12/10 23:58:25 ajc
5399 * internet_addressing.c: added. (Internet address to Citadel mapping)
5401 Revision 1.427 1999/12/10 21:34:19 ajc
5402 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5404 Revision 1.426 1999/12/09 05:01:14 ajc
5405 * Split cmd_user() and cmd_pass() into frontend/backend functions
5406 * serv_smtp: implemented AUTH LOGIN for client authentication
5408 Revision 1.425 1999/12/09 00:22:58 ajc
5409 * Finished the "arbitrary service" registration.
5410 * Eliminated "special" master socket for Citadel protocol - just register it
5411 like any other protocol.
5412 * Began initial implementation of native SMTP service.
5414 Revision 1.424 1999/12/08 18:09:10 ajc
5415 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5416 TCP-based services directly in the Citadel server. Not finished yet.
5418 Revision 1.423 1999/11/29 17:39:07 nbryant
5419 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5421 Revision 1.422 1999/11/29 17:26:15 nbryant
5422 * citserver.c: include <sys/types.h>; may help portability to Solaris
5424 Revision 1.421 1999/11/22 00:27:42 ajc
5425 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5426 bug #14 when running on FreeBSD.
5428 Revision 1.420 1999/11/21 18:30:16 ajc
5429 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5430 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5431 Also handle broken client sockets properly. (Thanks to DME for bug report)
5433 Revision 1.419 1999/11/19 01:57:40 ajc
5434 * Fixed a *serious* memory leak in the database function wrappers.
5435 * Updated version number to 5.60 -- run setup when installing this version.
5437 Revision 1.418 1999/11/18 03:29:20 ajc
5438 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5441 Revision 1.417 1999/11/18 02:31:50 ajc
5442 * Updated some of the documentation
5443 * Brought the internal version number up to 5.60
5445 Revision 1.416 1999/11/17 04:15:05 ajc
5446 * Removed the session_count() function. Instead, keep a reference count
5447 updated when sessions begin and end.
5448 * Replaced fixed number of worker threads with lower and upper limits; current
5449 code now tries to make thread count == session count, within these limits
5451 Revision 1.415 1999/11/15 03:17:39 ajc
5452 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5453 to exist, nor is it guaranteed to be writable by CTDLUID
5454 (Resolves bug #11 from the Bugzilla repository)
5456 Revision 1.414 1999/11/15 03:07:24 ajc
5457 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5458 and (2) forces a netproc run immediately when a purge is entered
5460 Revision 1.413 1999/11/09 21:20:44 nbryant
5461 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5462 (should fix Bug #10 on FreeBSD)
5464 Revision 1.412 1999/11/05 03:53:47 ajc
5465 * Issue 'cancel' messages for vCard when a user is deleted.
5466 * Try to delete 'cancel' messages locally after they've been distributed.
5468 Revision 1.411 1999/11/03 04:01:20 ajc
5469 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5470 * Removed my email address as the feedback content from the docs; replaced
5471 it with a reference to the Citadel web site.
5473 Revision 1.410 1999/11/02 19:51:23 ajc
5474 * Fixed timeout problem for remote client sessions (all timeouts were set to
5475 1 second ... probably a temporary hack that was missed in the cleanup)
5477 Revision 1.409 1999/11/02 03:03:27 ajc
5478 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5479 network traffic from crashing the server. Reject bad messages.
5481 Revision 1.408 1999/11/01 04:21:34 ajc
5482 * Fixed a concurrency bug which crashed the server when multiple sessions
5483 terminated simultaneously.
5485 Revision 1.407 1999/11/01 00:54:02 ajc
5486 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5487 on disk. Too much stuff goes haywire if there's no M field.
5489 Revision 1.406 1999/10/31 18:17:17 ajc
5490 * Fixed buffer overrun in cmd_rchg()
5491 * Call master_cleanup() when time_to_die==1 for proper shutdown
5493 Revision 1.405 1999/10/31 16:26:55 ajc
5494 * Fixed incorrect assignment of new session ID's
5496 Revision 1.404 1999/10/31 04:17:17 ajc
5497 * Fixed a bug which was crashing the server during very long message entry.
5499 Revision 1.403 1999/10/29 01:48:45 ajc
5500 * database.c: Removed arbitrary limit on maximum number of sessions
5502 Revision 1.402 1999/10/29 01:03:03 ajc
5503 * Debugged all possible ways for a session to terminate; do them cleanly.
5504 * Assign session numbers in a more portable and less arbitrary way.
5506 Revision 1.401 1999/10/28 19:50:55 ajc
5507 * Fixed a problem where the client protocol would spit out two responses
5508 and therefore get out of sync if ASUP command set the access level to
5509 0 and therefore deleted the user (thanks to Eric McDonald)
5511 Revision 1.400 1999/10/28 05:08:49 ajc
5512 * Removed all of the thread cancellation cruft that is no longer necessary
5513 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5514 it's part of cleanup() in citserver.c)
5515 * Removed all references to pthread_* from all modules except sysdep.c
5517 Revision 1.399 1999/10/28 03:20:17 ajc
5518 * Fixed the problem of worker threads waking up prematurely.
5519 * 'QUIT'-terminated sessions now exit properly.
5521 Revision 1.398 1999/10/27 04:26:58 ajc
5522 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5523 dispatching worker threads to active client sockets (and to the master
5524 socket too, of course). Removing sessions is currently broken.
5526 Revision 1.397 1999/10/26 20:20:29 ajc
5527 * Removed the auto-reconnect stuff... it was locking the client in an active
5528 loop more often than it was reconnecting.
5530 Revision 1.396 1999/10/26 13:59:11 ajc
5533 Revision 1.395 1999/10/26 03:48:39 ajc
5534 * Shuffled around the order of events when a thread is terminating. All
5535 mutex operations now happen prior to the freeing of the CitContext structure,
5536 otherwise begin_critical_section() and end_critical_section() try to
5537 manipulate the context's mutex count when there isn't any context.
5539 Revision 1.394 1999/10/26 03:21:16 ajc
5540 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5541 hardcoded size arguments with 'sizeof' based arguments.
5543 Revision 1.393 1999/10/24 19:22:51 nbryant
5544 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5545 authentication libraries more intelligent.
5547 Revision 1.392 1999/10/23 03:39:12 ajc
5548 * Finished moving vCard functionality to the new message base functions.
5550 Revision 1.391 1999/10/21 00:50:14 ajc
5551 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5553 Revision 1.390 1999/10/20 16:46:27 ajc
5554 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5555 enabled the MOVE command to also do a "copy" operation (actually just
5556 creates a second link and bumps the ref count). Implemented "<C>opy" in
5559 Revision 1.389 1999/10/20 16:07:48 ajc
5560 * Wholist fixes for users who are in chat mode
5562 Revision 1.388 1999/10/20 03:42:29 ajc
5563 * In the wholist, only show <private room> if the user viewing the list
5564 doesn't know that room. Otherwise show the name.
5566 Revision 1.387 1999/10/20 02:59:22 ajc
5567 * Code reorganization. Making it easier to move/copy messages without
5568 duplicating existing code.
5570 Revision 1.386 1999/10/17 02:25:18 ajc
5571 * Discovered a huge design flaw in the replication algorithm. Ripped it
5572 out and replaced it with something a bit more robust.
5574 Revision 1.385 1999/10/16 05:30:17 ajc
5575 * Changes to message replication code. Don't do server-side hooks during
5576 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5577 after a file format change.
5579 Revision 1.384 1999/10/14 03:04:16 ajc
5580 * Finished the netproc side of Z (zap/supersede) processing for replication
5582 Revision 1.383 1999/10/13 04:24:18 ajc
5583 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5584 server MSGS command. This will have lots of uses.
5586 Revision 1.382 1999/10/13 01:36:39 ajc
5587 * Starting some work on network zap (supersede) mode for replication
5589 Revision 1.381 1999/10/08 02:55:57 ajc
5590 * More vCard-related debugging
5592 Revision 1.380 1999/10/07 02:58:46 ajc
5593 * Semi-broken vCard replacement implementation in place.
5594 * Added "Z" (Zap, supersede) field to message format
5596 Revision 1.377 1999/10/04 03:19:52 ajc
5597 * We now have a housekeeping thread and a housekeeping queue.
5599 Revision 1.376 1999/10/03 21:48:21 ajc
5600 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5601 to 5.55 format user records and generate vCards.
5603 Revision 1.375 1999/09/29 21:13:17 ajc
5604 * CtdlWriteObject() can now store objects in personal rooms for any specified
5605 user -- rather than only the current user or non-personal rooms.
5607 Revision 1.374 1999/09/29 17:26:56 ajc
5608 * serv_vcard.c: fixed crashola bug in cmd_greg()
5609 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5610 single pass with no intermediate buffer.
5612 Revision 1.373 1999/09/28 03:27:37 ajc
5613 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5615 Revision 1.372 1999/09/27 03:33:40 ajc
5616 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5617 usersupp file. Still needs tweaking.
5619 Revision 1.371 1999/09/24 03:32:19 ajc
5620 * "read my vCard" and "write my vCard" are written and tested.
5622 Revision 1.370 1999/09/24 02:54:17 ajc
5623 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5624 place, and a "read my vcard" function is there; "write my" is next...
5626 Revision 1.369 1999/09/23 03:07:56 ajc
5627 * The vCard 'class' is now linked into the server, though it's not really
5628 functional yet. Its constructors/destructors are debugged, though.
5630 Revision 1.368 1999/09/19 21:28:33 ajc
5631 * Finished off the message architecture stuff with a new class of hooks to
5632 enable future server-side handlers.
5634 Revision 1.367 1999/09/19 15:57:06 ajc
5635 * migrated cmd_ent3() to CtdlSaveMessage()
5637 Revision 1.366 1999/09/19 05:13:57 ajc
5638 * Debugged the new version of CtdlWriteObject()
5640 Revision 1.365 1999/09/16 03:23:23 ajc
5641 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5642 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5643 against it later on), then serializes it and stores to disk.
5644 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5645 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5647 Revision 1.364 1999/09/07 01:42:42 ajc
5648 * cmd_msg3() now uses serialize_message() for its output. All message
5649 commands will eventually exist as a "struct CtdlMessage" at some point
5650 so that we can install server-side handler hooks.
5652 Revision 1.363 1999/09/07 00:04:13 ajc
5653 * netproc.c: put outgoing messages into the use table, too -- this prevents
5654 locally originated messages from showing up again if a remote system is
5655 misconfigured and spools them back to us.
5657 Revision 1.362 1999/09/06 03:39:15 ajc
5658 * citadel.c: run strproc() on new passwords
5660 Revision 1.361 1999/09/03 17:50:26 playcow
5661 For URL view, don't prompt user to select url if there is only one. Display
5662 <U>RL View prompt if message contains url(s). -Ben
5664 Revision 1.360 1999/09/02 02:09:59 ajc
5665 * msgbase.c: new function serialize_message() for future use
5667 Revision 1.359 1999/09/01 21:09:25 ajc
5668 * database.c: display the GDBM version string on startup
5670 Revision 1.358 1999/09/01 02:36:34 ajc
5671 * Actually _enforce_ the max msg len limit
5673 Revision 1.357 1999/09/01 01:51:48 ajc
5674 * Added the ability to handle embedded URL's from the text client
5676 Revision 1.356 1999/09/01 01:02:47 ajc
5677 * Implemented "maximum message length" in global system config
5679 Revision 1.355 1999/08/31 00:57:17 ajc
5680 * Handle multipart/alternative properly during legacy message outputs.
5681 Basically it just prints the first alternative and skips the rest.
5683 Revision 1.354 1999/08/29 21:12:24 ajc
5684 * Made some changes to the output of MIME (especially multipart) messages.
5686 Revision 1.353 1999/08/29 19:56:43 ajc
5689 Revision 1.352 1999/08/24 02:01:03 ajc
5690 * html.c: added. This is an overly simplistic HTML-to-text converter.
5692 Revision 1.351 1999/08/21 18:37:29 ajc
5693 * Minor cosmetic cleanup. No code changes.
5695 Revision 1.350 1999/08/21 05:15:34 ajc
5696 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5697 on a Citadel network rather than only on the local system.
5699 Revision 1.349 1999/08/08 00:25:45 ajc
5700 * Made one more byte available in locate_host() and in all the structs which
5701 its output gets written to (client can display 24 positions but we were only
5704 Revision 1.348 1999/08/07 16:34:38 nbryant
5705 * serv_icq.c: warning fixes
5707 Revision 1.347 1999/08/06 02:57:26 ajc
5708 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5709 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5711 Revision 1.346 1999/08/05 17:58:59 ajc
5712 * RWHO command now returns express message code in postion 3
5714 Revision 1.345 1999/08/04 02:21:45 ajc
5715 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5717 Revision 1.344 1999/08/03 11:34:35 ajc
5718 * Added client_icq.c and client_icq.h
5720 Revision 1.343 1999/08/03 03:14:51 ajc
5721 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5723 Revision 1.342 1999/08/03 01:52:06 ajc
5724 * Redesigned the client protocol commands for dealing with ICQ
5725 * Implemented page function priority ordering to prevent pages from being
5726 simultaneously delivered over multiple IM systems
5727 * Migrated serv_icq.* into the Makefile
5729 Revision 1.341 1999/08/01 21:36:30 ajc
5730 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5731 It is set up using ICQL and ICQA commands, it automatically logs the user
5732 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5735 Revision 1.340 1999/07/31 07:18:01 ajc
5736 * Restructured the express message infrastructure, adding a class of function
5737 hooks for the addition of multiple paging modules with message routing
5739 Revision 1.339 1999/07/30 22:20:19 ajc
5740 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5741 * rooms.c: buffer overrun fix
5742 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5744 Revision 1.338 1999/07/30 03:32:24 ajc
5745 * Added strdoop(), a leak-checked version of strdup()
5746 * Small fixes to new API functions in msgbase.c
5747 * ICQ metaclient stores/reads config using the message base API functions
5749 Revision 1.337 1999/07/29 03:36:37 ajc
5750 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5751 cmd_msg3() now fetches directly from disk and spews to the client.
5753 Revision 1.336 1999/07/28 04:02:37 ajc
5754 * Server modules are now labelled with their RCS ID instead of a complex and
5755 manually-updated data structure.
5757 Revision 1.335 1999/07/28 03:50:24 ajc
5758 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5759 calling output_message() in MT_DATE mode.
5760 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5762 Revision 1.334 1999/07/27 22:47:26 ajc
5763 * Implemented new data type "CtdlMessage" which will eventually be used as
5764 widely as possible to represent a message in memory.
5765 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5766 output_message() as well as a bunch of other things.
5768 Revision 1.333 1999/07/27 20:00:24 ajc
5769 Removed all references to CC->msglist and CC->num_msgs, and all utility
5770 functions which relied upon them. Citadel Is Now Better.
5772 Revision 1.332 1999/07/27 19:32:22 ajc
5773 Removed serv_upgrade.c and all references to it in Makefile.in
5774 Reworked new-mail-count to not use MessageFromList() etc.
5776 Revision 1.331 1999/07/25 02:59:37 ajc
5777 Fixed reference count problem in cmd_move()
5779 Revision 1.330 1999/07/24 22:50:38 ajc
5780 Continued replacing references to [get|put]_msglist() with better code.
5781 For some reason, cmd_msgs() still doesn't always work right.
5783 Revision 1.329 1999/07/24 22:16:41 ajc
5784 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5785 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5786 file) before issusing "cvs commit", and the comments recorded by CVS will
5787 automatically appear at the beginning of ChangeLog.
5789 Revision 1.328 1999/07/24 22:14:21 ajc
5790 cmd_move() now uses CtdlDeleteMessages().
5791 WARNING: build is temporarily broken. Currently removing all references
5792 to the "msglist" kept in CitContext. It's ugly and must die.
5794 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5795 * Moved message deletion into new API function CtdlDeleteMessages()
5796 * Added CtdlWriteObject() to store generic data in the msgbase
5797 * Fixed really dumb error that prevented network msgs from posting
5799 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5800 * Moved the actual work done in cmd_msgs() into a new API function
5801 called CtdlForEachMessage() which is supplied a callback function.
5803 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5804 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5805 be using this shortly to search rooms for specific object types.
5807 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5808 * Changes to dynloader et al to handle ICQ module being written
5809 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5811 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5812 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5813 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5814 avoid problems with working directories.
5815 * Makefile.in: don't install chkpwd setuid if make install isn't
5817 * citadel.spec: chmod u+s chkpwd during %install stage
5819 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5820 * PEXP and GEXP no longer trip the idle time display
5821 * Fixed bug which duplicated incoming private mail to Trashcan
5822 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5823 implemented a 15 second delay to wait for a crashed server to restart
5824 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5825 preventing logins on my system otherwise
5827 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5828 * eliminate redundant "name" parameter in [l]putuser(), now uses
5829 usbuf->fullname to guarantee the correct name for the index
5831 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5832 * Makefile.in, configure.in: link netproc with gdbm
5833 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5834 * user_ops.c: warning fix
5836 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5837 * Mail is now saved in both sender and recipient mailboxes. This is
5838 structured in a way that will allow a separate "outbox" room and/or
5839 multiple recipients in the future.
5841 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5842 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5843 when no other message-ID is available (it screws up the loopzapper)
5844 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5845 get data from quickroom.QRname instead; prevents incorrect indexes
5846 * Tentative implementation of "personal rooms" (user-private namespace)
5847 * Added supplementary message info records for info that may change
5848 at some time later than when the message is saved (i.e. ref counts)
5849 * Implemented msg reference count increment/decrement; delete messages
5850 whose reference count reaches zero
5852 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5853 * control.c: create citadel.control if it doesn't exist (yikes!)
5854 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5855 * user_ops.c: don't delete user's mailbox at user-delete time
5857 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5858 * utilsmenu: removed menu items for defunct utilities
5860 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5861 * Changed any remaining references to UUCP, to "Internet" instead.
5863 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5864 * added server command line option "-f" to defrag databases on startup
5865 * control.c: better performance and reliability in [get|put]_control()
5866 * netproc.c: Finished the loopzapper
5868 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5869 * netproc.c: started writing a vortex checker. Not finished.
5871 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5872 * Replaced all code that generated temporary filenames with calls to
5873 tmpnam(). Rewrote using tmpfile() where possible.
5875 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5876 * base64.c: mapped fi and fo to stdin and stdout using
5877 actual code rather than assignment at declaration time
5878 (several users of Red Hat Linux 6.0 reported problems)
5880 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5881 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5882 * server.h: Changed discrete #define's to enum's where appropriate
5883 * sysdep.c: Changed the startup message to give credit to the whole
5884 development team :) Also made the message more GNU-ish.
5886 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5887 * database.c: print log messages for file defragmentations
5888 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5889 for arbitrary per-session data storage (by modules etc.) without
5890 having to add fields to struct CitContext
5891 * msgbase.c: removed "desired_section" from struct CitContext and
5892 implemented it using CtdlGetUserData() as a test.
5894 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5895 * commands.c, commands.h, routines.c: began color scheme changes
5897 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5898 * configure.in: Added untested support for BSDI 4.x.
5900 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5901 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5902 which lack utmp.ut_host
5903 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5904 namespace collision with <sys/stream.h> on aforementioned SYSV
5906 * configure.in, getutline.c: check for paths.h
5907 * configure.in, Makefile.in: check for -lsocket and -lnsl
5909 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5910 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5911 invoked by root and CTDLUID != 0
5912 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5914 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5915 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5916 with a download file
5917 * netpoll.c: upped default packet size
5919 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5920 * Repaired IGnorant security hole blunder re. citmail
5922 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5923 * serv_chat.c: notify user of number of participants upon entering chat
5924 * Built the 5.53 distribution
5926 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5927 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5928 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5930 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5931 * messages.c: downloading more than MAX_MSGS messages now truncates
5932 (off the beginning of the list) rather than crashing.
5934 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5935 * whobbs.c: auto-detect when being called from a webserver, and act
5936 as a CGI (print HTTP headers and HTML output)
5938 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5939 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5941 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5942 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5943 when called from sendmail due to citadel.config security check
5945 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5946 * dynloader.c: OpenBSD places underscores in front of symbol names
5947 * Makefile.in: fixed a few sillies
5948 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5949 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5950 (have to cast it to long for printf/scanf)
5952 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5953 * aidepost.c: rewrote to unlink temp file before writing to it so that
5954 it will automatically go away if interrupted. Also ran indent -kr -i8
5956 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5957 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5959 * config.c, sysdep.c: fix -h option not setting proper modules dir
5960 * configure.in, citadel.spec: make --enable-chkpwd the default
5961 * setup.c: don't chown chkpwd
5963 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5964 * configure.in: another OpenBSD fix, but we're still not quite there yet
5965 * serv_chat.c: warning fix
5967 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5968 * config.c: now requires a setup run for *any* rev level difference
5969 * Updated docs & confs for 5.53b1 release
5970 * setup.c: sets the 0600 permission bits on citadel.config that
5971 is checked for in config.c
5973 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5974 * citserver.c: improved is_public_client(), also if a public_client
5975 only supplies a numeric address, attempt to resolve it
5976 * locate_host.c: verify that the forward DNS matches the reverse
5977 * locate_host.c, locate_host.h: more general interface
5978 * configure.in, acconfig.h: fixes for Digital UNIX
5980 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5981 * Implemented "access level required to create rooms" (client & server)
5983 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5984 * configure.in: updated help messages, OpenBSD support
5985 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5987 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5988 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5989 deleting a room which had never been posted to
5990 * user_ops.c: include errno.h
5991 * dynloader.c: fix for OpenBSD
5993 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5994 * Makefile.in, configure.in, getutline.c, sysdep.c:
5995 fixes/bug workarounds for FreeBSD
5997 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5998 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5999 `chkpwd', a setuid helper program for machines which use shadow
6000 passwords (configure --enable-chkpwd)
6001 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6002 for PAM or shadow passwords (configure --with-pam)
6003 * Makefile.in: made some messages simpler
6004 * citadel.spec: updated for 5.53; correct name of tarball; build with
6005 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6006 built by non-root user
6007 * commands.c: cosmetic cleanup
6008 * config.c: (security/paranoia) check permissions on citadel.config
6009 * configure.in: check for ncurses if we can't find curses
6010 * dynloader.c: warning fix
6011 * sysdep.c: don't complain if initgroups() fails
6012 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6013 * Makefile.in: New! Improved! Cleaner! Shinier!
6015 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6016 * messages.c: cosmetic cleanups to message reading loop
6018 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6019 * commands.c: use bright colors by default in color mode
6020 * citserver.c: initialize wholist fields with (not logged in) etc.
6022 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6023 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6025 * database.c: bail out if opening databases fails
6027 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6028 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6029 messages. Calling cprintf() on strings >256 bytes crashes the server
6030 * msgbase.c: minor logging fix in save_message()
6032 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6033 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6034 dropping root permissions.
6035 * sysdep.c: also drop supplementary groups
6037 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6038 * config.c: error checking in put_config()
6039 * setup.c: chgrp files to the login group associated with CTDLUID
6040 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6041 master_startup() after dropping perms
6043 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6044 * Prevent buffer overruns in lowercase_name in [get|put]user()
6045 * client_chat.c: use citedit() for page composition
6047 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6048 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6049 filename was supplied to it (for attachments without names)
6050 * mime_parser.c: strip leading whitespace in content_type & disposition
6052 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6053 * configure.in: improved check for pthreads
6054 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6055 * configure.in, Makefile.in: support for building server modules as
6056 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6057 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6058 * database.c: don't use a critical section in open_databases()
6059 * housekeeping.c: use getfloor()/putfloor() instead of
6060 lgetfloor()/lputfloor() in check_ref_counts()
6061 * mime_parser.c: include <errno.h>
6062 * msgbase.c: include <limits.h>
6063 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6064 don't call master_cleanup() directly from signal handler.
6065 * routines.c: prototype getutline() if necessary
6066 * getutline.c: stupid bugfix
6067 * acconfig.h, configure.in, locate_host.c, server.h: work around
6068 nonreentrant gethostbyaddr() on BSDI
6070 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6071 * citadel.c: increased hostname buffer size to handle very big names
6073 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6074 * sysdep.c(main): initialize alen before call to accept()
6076 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6077 * configure.in: improved check for cygwin
6078 * configure.in, routines.c: access utmp directly instead of calling
6079 `who' if getutline() is available.
6080 * configure.in, Makefile.in, getutline.c: replace getutline() on
6081 systems which don't have it
6082 * routines.c: now always access utmp directly unless we can't find
6085 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6087 - ifdef out file download methods that require named pipes (client)
6088 - include pthread.h and gdbm.h only if they are present (fixes
6089 auto dependency generation)
6090 - include snprintf.h where needed
6091 - handle .exe suffixes for "make install"
6093 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6094 * Overhauled the express messaging system (again)
6096 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6097 * messages.c: implemented client download of MIME attachments
6099 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6100 * Added qpdecode.c to the distribution (decodes quoted-printable)
6101 * Finished the MIME parser
6102 * Gave MSG0 a reasonable behaviour for MIME messages
6103 * Added the OPNA command for downloading attachments
6105 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6106 * Look for citadel.rc in current directory if not found elsewhere
6107 * More work on the MIME parser
6108 * Added base64.c to the distribution
6110 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6111 * fixes for IRIX (thanks to wr and family for use of the Indy):
6112 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6114 - handle `long' pid's
6115 - a few other little bits
6117 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6118 * Fixed bug in save_message() which crashed the server on mail to sysop
6119 * Rewrote pop_march() to be smarter about <G>oto heuristics
6121 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6122 * Changed internal storage of express messages from a linked list to
6123 a single, resizable buffer.
6124 * Added a "room order" key to the room record, to allow some control
6125 over room listing order.
6126 * Made the room list commands aware of the room order key.
6127 * Overhauled <G>oto heuristics to pay attention to floor & room order
6129 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6130 * Added some more code to the unfinished MIME parser
6131 * Changed module loading path to simply "modules" because after calling
6132 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6134 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6135 * Fixed a bug in the user editing command (client side)
6136 * Started a rewrite of the MIME parser
6138 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6139 * Brought over the mime_parser from WebCit and began preliminary work
6140 on supporting MIME format messages.
6142 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6143 * Various changes to begin work on support for MIME messages
6144 - Defined format type 4 for MIME
6145 - msgbase.c: *temporary* hacks in output_message() for Type 4
6146 - citmail.c: added more robust header parsing, and support
6147 for Type 4. Also eliminated the crappy built-in
6149 - Updated some of the technical documentation
6151 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6152 * Fixed access to page log room
6154 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6155 * control.c: include <limits.h> to fix PATH_MAX undefined
6156 * serv_chat.c: made the following changes to cmd_sexp() --
6157 * Send zero-length message to check only, don't send
6158 * Send "-" message on the command line to invoke
6159 the SEND_LISTING transfer mode for a multi-line message
6160 * Added facilities to log all pages to a room (site configurable)
6162 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6163 * Replaced all occurances of malloc(), realloc(), and free() in the
6164 server and server-modules with mallok(), reallok(), and phree().
6165 Wrote macros and a set of leak-tracking functions.
6167 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6168 * Documentation changes
6170 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6171 * Fixed security problem relating to private rooms
6173 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6176 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * internetmail.config: commented this file more clearly
6179 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * citadel.c: added some experimental code to automatically reconnect
6181 to the server if the connection is broken. For some reason, it only
6184 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6185 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6186 crashing the whole server.
6187 * Tagged everything for the official 5.50 release.
6189 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * housekeeping.c: call kill_session() with session_to_kill,
6191 not ccptr->cs_pid (was crashing the server)
6193 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6194 * Added "-i" flag to netproc to make it skip the export phase.
6195 Updated other programs to call netproc in this way when appropriate.
6196 * Updated network.txt to reflect the usage for netproc (which has
6197 been wrong for several releases)
6199 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6200 * Started removing the word "beta" from the docs and code.
6201 Preparing for an actual release.
6202 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6203 originating messages. this was breaking parts of the network)
6205 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6206 * msgbase.c: remove extra call to alias() which was causing
6207 Citadel-to-Citadel mail to fall into the bit bucket.
6208 * msgbase.c: fixed tempfile naming problem that could cause a new
6209 outgoing netmail message to overwrite another if netproc had not been
6212 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6213 * More session table stability nonsense
6215 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6216 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6217 bug which was causing the server to occasionally crash.
6218 * removed serv_test.so from the default build
6220 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6221 * setup.c: default value for maxsessions is now 0 (no limit)
6222 * room_ops.c: don't allow users to create a room called "Mail"
6223 * serv_expire.c: fixed "number of messages purged" display
6224 * commands.c: when using color, default to low-intensity colors
6226 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6229 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6230 * Added a new type of module hook for adding logging functions
6231 * Removed whitespace to left and right of '@' in netmail recipients
6232 * sysdep.c: read citadel.config _before_ initializing loadable modules
6233 * stats.c: fixed segfault resulting from extracting log lines
6234 * Ripped most of the "attachments" stuff out of both the client and
6235 server. (Thought of a better way to handle it ... LATER.)
6237 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6238 * setup.c: create citadel.config with mode 0600
6239 * Makefile.in: don't chmod sendcommand
6240 * serv_upgrade.c: don't create citadel.config if it doesn't already
6242 * setup.c: saner defaults for nodename and fqdn
6244 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6245 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6246 to use a more reliable/accurate method to set quickroom.QRhighest
6247 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6249 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6250 * weekly is now generated by configure
6252 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6253 * room_ops.c: added sort_msglist() to move and save operations
6254 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6257 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6258 * Fixed cmd_regi() to not display a second result code after xfer
6259 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6261 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6262 * citadel.spec: added
6264 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6265 * Makefile.in: split install target into install-exec, install-data,
6266 and install-doc subtargets
6268 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6269 * Added a fourth color mode in the client: "user" which turns color
6270 on or off according to a per-user flag stored on the server. Added
6271 server-side support for this too, of course.
6273 * serv_expire.c: finished the code to purge stale visits
6274 * sysdep.c: strip trailing nonprintables in client_gets()
6275 * routines2.c: fixed <.AS> command; all configs now work properly
6276 * Moved num_parms() and all the extract() type functions into tools.c
6277 and removed them from all other files. Linked in tools.[o|ro] there.
6278 * netproc.c: handled incoming file transfers to correct room directory
6279 * room_ops.c: fixed incorrect naming of files in info and images dirs
6281 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6282 * setup.c: removed all prompts that can be configured from within the
6283 client in order to simplify the setup procedure
6285 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6286 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6287 export format which treats visits as a separate section
6288 * serv_expire.c: began writing functions to purge rooms and visits
6289 (neither work yet), and added a way to call defrag_databases()
6291 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6292 * Reimplemented 'visit' structs stored globally instead of as
6295 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * Started implementing global room numbers.
6298 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * room_ops.c: mailbox rooms always appear on the main floor
6300 * made QR_MAILBOX rooms non-editable
6301 * cmd_setr() delete old room record when room name changes
6302 (This causes a big mess that exposes a flaw in the whole design.)
6303 * room_ops.c: users can delete messages from their mailboxes
6305 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6306 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6307 buffer. Overruns are probably what was causing the crashes.
6308 * Changed the way cmd_ent3() handles mail messages; the previous code
6309 rerouted all private mail to the trash.
6311 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6312 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6313 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6314 rooms in a couple more places: set_wtmpsupp() and make_message()
6315 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6316 * serv_expire.c: purge ops are now a command instead of a cleanup
6317 function. This is probably temporary as well.
6318 * citadel.c: fixed the way <.WL> parses the returned data from a
6321 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6322 * serv_upgrade.c: fix uninitialized variable
6324 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6325 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6326 * server.h, database.c: wrapped all GDBM calls in critical sections
6327 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6329 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6330 * Makefile.in: link in snprintf.o where needed
6332 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6333 * client_chat.c: eliminate calls to sprintf()
6334 * commands.h, routines.c, routines2.c: warning fix
6335 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6336 ipc_c_tcp.c: eliminate sprintf() calls
6338 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6339 * serv_upgrade.c: added all missing fields to export/import
6340 * serv_expire.c: support per-user purge time when purging users
6341 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6342 * routines.c: added more stuff to <.A>ide <E>dit user
6344 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6345 * serv_expire.c: created; moved message expiry from serv_test.c,
6346 moved user purge from userpurge.c
6347 * userpurge.c: deleted
6348 * routines2.c: finished <.AS> command
6349 * room_ops.c: fixed Aide room access (for some reason, the Aide
6350 room had the QR_MAILBOX flag set)
6352 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6353 * useradmin.c: really removed (cvs remove)
6354 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6355 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6356 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6358 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6359 * useradmin.c: removed
6360 * utils.doc: removed references to useradmin and sysoputil
6362 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6363 * citadel.h (and related files): removed defunct parameters,
6364 c_defent and c_msgbase (erase your test system)
6365 * Implemented CONF server command for site-global configs
6366 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6367 * commands.c: implemented boolprompt()
6368 * routines2.c: started adding CONF questions to <.AS> command
6369 * room_ops.c: began a fix for the mysterious disappearing Aide room
6371 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6372 * snprintf.c: warning fix propagated over from gcit
6374 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6375 * added RCS Id keyword strings to sources
6376 * citmail.c: reverted to version 1.10
6378 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6379 * messages.c: temporarily set screenwidth to a fixed value of 80
6380 during <P>rint operations.
6382 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6383 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6384 try to get a default for ctdluid if it's currently set to 0
6385 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6386 it complain about this before?)
6387 * serv_upgrade.c: began writing an "export" command to do sidegrades
6389 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6390 * serv_upgrade.c: cosmetic changes
6391 * Implemented message expiry by date (this really needs to be moved
6392 out of serv_test.c, but where does it belong?)
6394 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6395 * serv_upgrade.c: warning fixes
6396 * acconfig.h: remove ANSI_COLOR
6397 * Configure, Makefile.tmpl: removed
6399 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6400 * More stoopid ANSI colour additions here and there.
6401 * ANSI colour selection is now in citadel.rc instead of an option in
6402 the configure script. "on" "off" and "auto" are available.
6403 * added "build.txt" to the techdoc directory, with LS's build notes
6405 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6406 * citadel.c, commands.c, commands.h: set background color to black
6407 before clearing screen, so that we can actually see text on
6408 black-on-white xterms.
6410 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6411 * rooms.c: fix color of Mail>
6412 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6413 terminal doesn't send the answerback sequence to the shell if we
6416 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6417 * citadel.c: Added a splash of colour to the Wholist
6419 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6420 * configure.in: added comments
6421 * mkinstalldirs: new file to be used for `make install'
6422 * aclocal.m4, missing: new files, also swiped from automake
6423 * citadel.c: don't mung the terminal if we can't find citadel.rc
6424 * Makefile.in: added `install' target, `clean' removes
6425 *.mo, rebuild configure when configure.in changes.
6426 * configure.in: check for install and autoconf
6427 * configure.in, Makefile.in: only pass -fPIC to gcc
6428 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6430 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6431 * Unified the "unpacked database" format for both upgrades and
6432 sidegrades (also see export5.c elsewhere)
6433 * citserver.c: clear out cmdbuf before reading a command; some server
6434 commands were accidentally extracting parameters from previous cmds
6435 * rooms.c: removed the warning about the ineffectiveness of kicking
6436 users out of public rooms, because the new server can do lockouts
6438 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6439 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6441 * Makefile.in: partial support for VPATH builds, autodependency fix
6443 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6444 * minor documentation changes
6446 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * messages.c: fixed an oversight that was allowing attachments even
6448 when disabled in citadel.rc
6450 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6451 * routines2.c: warning fix
6453 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6454 * Client: added message expiration policy questions to room edit
6455 * Client: added <.A>ide <S>ystem configuration command
6457 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6458 * Makefile.in: Auto dependency generation (may require GNU make, but
6459 does at least function without this feature on OSF/1 make);
6460 Makefile is regenerated when Makefile.in changes (ditto);
6461 `realclean' is now known as `distclean';
6462 portability fixes for older Unix make utilities
6463 * citadel.c, citadel.h, commands.c: make client suspendable
6465 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6466 * setup.c: default node name is now obtained from uname()
6467 * config.c: added put_config()
6468 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6469 * policy.c: implemented cmd_gpex() and cmd_spex()
6471 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6472 * Mail rooms now hide their owner-prefix from the client.
6473 * proxy.c: added configurability and primitive message expiry
6475 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6476 * Makefile.tmpl: fix to build client with old Configure script
6477 * configure.in: autologin defaults to enabled if crypt() is available
6478 * room_ops.c: fix improper null-termination bug I introduced
6480 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6481 * Client ability to force display of prompts in Mail rooms, even when
6482 the user has prompting turned off (citadel.rc option)
6484 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6485 * sysdep.c (cprintf): generate a newline on truncated buffer
6486 * room_ops.c: exploitable overrun fixes
6488 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * msgbase.c: reimplemented cmd_move()
6490 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6491 and moving messages.
6492 * setup.c: system-default message expire policy of "number of
6493 messages, 150" is now a default configuration instead of a temp hack
6494 * proxy.c: cache dir create now dies on any error except EEXIST
6496 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6499 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * configure.in: don't check for -lcrypt unless autologin is enabled
6501 * file_ops.c: fix another overrun
6503 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6504 * Killed the "rooms" subdirectory (it isn't used anymore)
6505 * dynloader.c: Made dynamically added server commands case-insensitive
6506 * import.c is now serv_upgrade.c, a module
6507 * Removed most of the "level 9" trace messages no longer needed
6509 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6510 * Makefile.in: simplified to use pattern rules; files compiled with
6511 -D_REENTRANT go to *.ro to allow the same files to be used with both
6513 * tools.c, tools.h: new files; misc routines used by both client and
6514 server go here. contains safestrncpy() at the moment.
6515 * rooms.c: fix several exploitable buffer overruns
6516 * sysdep.c: fix infinite loop when long lines are received from the
6517 client; fix exploitable buffer overrun in cprintf()
6518 * ipc_c_tcp.c: fix infinite loop on long line from server
6519 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6520 * .cvsignore: add *.ro
6522 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6523 * Built some more of the message expiry infrastructure
6525 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * citserver.c: fix two more overruns, one of which was preventing
6527 the "From Host" from showing up in the <W>ho listing.
6529 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6530 * Moved "struct visit" and its associated defs from citadel.h to
6531 server.h where they belong
6532 * Set up data structures for room policies (expiry, etc.)
6534 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6535 * citserver.c: fix overrun which caused segv's on servers with long
6538 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6539 * user_ops.c: added PurgeStaleRelationships() to do processing at
6540 session logout time to remove visits for rooms which no longer exist
6541 * user_ops.c: implemented NewMailCount()
6543 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6544 * serv_chat.c: fix buffer overrun that was resulting in segv's
6545 * serv_chat.c: fix another overrun that could cause sessions to hang,
6546 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6547 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6549 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6550 * Implemented "lazy mode" traversal - pressing the space bar will do
6551 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6552 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6553 only to their owners.
6555 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6556 * messages.c, citadel.rc: added the ability to display message numbers
6557 in the header when reading messages. I think this is butt ugly, but
6558 some of the DaveCode afficionados seem to like it...
6560 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6561 * room_ops.c: Added is_noneditable() function to replace all of the
6562 duplicated code present in all functions which edit room parameters.
6564 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6565 * lots of warning fixes; builds with -std1 on dec unix
6566 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6567 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6569 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6571 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6572 sysdep_decls.h: function pointer/prototyping fixes
6573 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6575 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6576 * snprintf.c, snprintf.h: new files
6577 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6578 above; citserver now builds and runs on Digital Unix 4.0d with the
6579 GNU-style configure script. there is a bug with the hostname display
6581 * netproc.c: sillyness fix
6582 * room_ops.h: prototype delete_room()
6583 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6584 use HAVE_SYS_SELECT_H macro
6586 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6587 * Began fixing the stuff I broke
6589 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6590 * Did the big migration to the new data structures. Lots of stuff is
6591 now broken. Basic moving from room to room works, but Mail is
6592 broken, and some of the administrative commands are unimplemented.
6594 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6595 * configure.in: autologin now defaults to disabled
6597 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6598 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6599 migrated all the code that used them to use "struct visit" instead.
6601 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6602 * Rewrote [l][get|put]room() functions to use room names rather than
6603 room index numbers. Temporarily prepended a "n" to these four
6604 function names until they are put to use.
6606 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6607 * Removed a few more references to usersupp.lastseen[]
6609 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6610 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6611 * Makefile.in: restructured variables for greater consistency, use
6612 @echo to print out notices during the make process, add so_locations
6614 * configure.in, Makefile.in: configure checks for -rdynamic
6615 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6616 * stats.c: add semicolon to placate DREC compiler
6617 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6618 * configure.in: pass -pthread to DEC compiler, don't check for
6619 libpthread[s] on DEC Unix
6621 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6622 * Makefile.in: new variable PTHREAD_DEFS for portability
6623 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6624 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6625 stats.c, userlist.c, whobbs.c: return type of main() is int
6626 * citadel.c, commands.c, messages.c: use time_t properly
6627 * citserver.c: include <limits.h>
6628 * config.guess, config.sub, install-sh: new files
6629 * configure.in: don't use gcc on Digital Unix
6631 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6632 * room_ops.c: modified usergoto() to look at the new data structures
6633 for counting new messages and such.
6635 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6636 * user_ops.c: fix compiler warning and potential memory leak,
6638 * configure.in, Makefile.in: only build the server if we find pthreads
6639 * Makefile.in: realclean removes config.{cache,log,status}
6641 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * Removed code from some of the utilities which was still attempting
6643 to access the old non-gdbm data store.
6644 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6645 traversal instead of a MAXROOMS loop.
6646 * sysdep.c: set up a dummy CitContext record to be used during server
6647 startup, during which time there is no real context.
6649 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6650 * Implemented the function ForEachRoom() to handle all-rooms traversal
6651 (this will work with both the old and new paradigms, because both
6652 use a GDBM database with one room per record). Migrated all room
6653 list commands to use it.
6655 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6656 * Implemented the function CtdlRoomAccess() to handle *all* of the
6657 user-access-to-rooms functionality. Migrated all room list commands
6658 to use it. Still need to migrate gotos.
6660 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6661 * configure.in, acconfig.h: new files; partially functional GNU
6662 autoconf configure script. Run autoheader; autoconf; ./configure
6663 --prefix=`pwd` to test.
6664 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6666 * Makefile.in: modified to work with autoconf-style configure script
6667 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6668 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6669 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6670 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6671 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6672 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6673 * netproc.c: remove procfs stuff. simply attempt to kill the target
6674 process with signal zero instead; this checks whether the process
6676 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6678 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6679 * BOTH the old and new generation systems are being written to at
6680 this point. Code that reads stuff is still using the old system.
6682 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6683 * Changed all "generation" variables from char to long, in preparation
6684 for removing MAXROOMS. Generations for new rooms are now timestamps.
6685 * Defined "struct visit" to hold user/room relationships.
6686 * Removed some #define's from citadel.h that are no longer used.
6688 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * More changes to support attachments. They mostly work, but only
6690 in fixed-format messages.
6692 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6693 * msgbase.c: began laying the groundwork to support attachments.
6694 Purchased Rogaine(tm) in preparation for expected hair loss.
6696 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6697 * msgbase.c: include dynloader.h
6698 * citadelapi.h: removed
6699 * dynloader.h: prototype CtdlRegisterUserHook()
6701 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * Added a UserFunctionHook category to implement hooks which perform
6703 operations on various users or usernames
6705 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6706 * citserver.c: removed cmd_extn() and related code
6708 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6709 * user_ops.c: include dynloader.h
6710 * roomstats.{c,mk}: removed
6711 * Configure, Makefile.in: autodependency-related fixes
6713 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6714 * Various changes to allow "new messages" to work correctly with Mail
6716 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6717 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6718 of hook types by inventing an EventType field to the Session hook.
6719 * proxy.c: added pre-fetching
6721 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6722 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6723 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6724 up the dynamic loader interface as follows:
6725 - all the symbol table stuff is gone.
6726 - modules are loaded once at server startup and never unloaded.
6727 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6728 that was being done with the symbol tables.
6729 - Dynamic_Module_Init() now returns a pointer to a static struct
6730 DLModule_Info; this structure itself has been modified to use char*
6731 fields instead of fixed char arrays.
6732 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6734 * Configure, Makefile.in: added autodependency support
6736 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * Implemented separate structs, lists, and functions for each type
6738 of server-side hook available.
6740 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6741 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6744 * sysdep.c, user_ops.c: removed reference to hooks.h
6746 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6748 because something was causing abominally slow response time.
6749 * proxy.c: added. This will eventually become a caching, pre-fetching
6750 multiuser proxy server for the Citadel protocol.
6752 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6753 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6754 flags for serv_chat.o
6755 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6756 * dynloader.h: prototype CtdlRegisterHook()
6757 * .cvsignore: added data
6759 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6760 * Tried my hand at adding the ability for server extensions to
6761 register various types of "hooks" in addition to just adding
6762 server commands. This is probably not final.
6764 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6765 * Added support for dynamic server modules. Reworked serv_chat.c
6766 to be such a module.
6768 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6769 * userpurge.c: rewrote using functions from the server core, rather
6770 than the now-defunct external API. This'll be ready once the module
6771 loading code is done. (I just had to commit _something_ tonight.)
6773 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6774 * Yanked the citadelapi.c module. This wasn't working out well.
6775 * techdocs/citadelapi.txt - began documenting the new API to be used
6776 by modules which will be dynamic linked into the server - most of
6777 this API is existing server functions.
6778 * Added a ForEachUser() function with callback mechanism, and reworked
6779 cmd_list() to use it.
6781 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6782 * Moved all of the gdbm databases to a separate "data" directory.
6784 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6785 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6788 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6789 * room_ops.c: include time.h
6790 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6791 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6792 remove duplicated declarations
6794 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6795 * setup.c: Removed yesno_s()
6796 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6797 modified whenever a room is modified or posted in.
6798 * citadelapi.c: Added CtdlForEachRoom() function
6800 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6801 * Makefile.in: new target `cleaner' does the same as `realclean'
6802 without removing sysdep.h
6803 * proto.h: is bad. eliminate. I've moved the prototypes into several
6804 header files, one per .c file
6806 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * Added a CtdlGotoRoom() function to the CitadelAPI.
6809 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6810 * sysoputil is finally dead! Removed it from the build.
6811 * Added userpurge.c server extension (initial implementation)
6813 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6814 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6815 `realclean' removes everything clean does, plus sysdep.h, plus
6817 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6818 * *.[ch]: protoized. Added several new header files containing
6819 prototypes and other external declarations; many duplicated
6820 declarations still should be moved to header files. proto.h must die
6823 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6824 * Implemented a bunch of user account related functions in the
6827 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6829 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6830 in getuser(), getroom(), and getfloor() to prevent future problems.
6832 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6833 * Updated citmail.c with the latest stuff from the production system.
6834 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6835 after its first successful use (user-not-found's don't affect it).
6837 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6838 * Got the CitadelAPI library to the point where the server can start
6839 up an extension, and the extension will connect to the server, do
6840 some initialization, call a user-supplied CtdlMain(), and exit. Also
6841 hacked together a _temporary_ form of the new EXTN server command.
6843 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6844 * Second attempt at getting the server API started. Now it runs
6845 outside of the server and builds a connection.
6847 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6848 * Modified the appearance of Internet addresses when they arrive on
6850 * Removed the <E> field from the message format writeup in hack.txt.
6851 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6853 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6854 * Started developing the server-side API. This is in its very
6855 initial stages. See serverapi.c and techdoc/api.txt
6857 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * Makefile.in: added config_decls.h to dependencies
6860 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6861 * config_defs.h: renamed to config_decls.h
6862 * config.c, sysoputil.c: updated to reflect the above
6864 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6865 * config_defs.h: new file, contains external declarations from config.c
6866 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6867 for ctdl_home_directory
6868 * mailinglist.c, support.c: include <string.h>
6869 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6870 duplicated defs, replace gets() call with fgets()
6871 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6873 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6874 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6876 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * ChangeLog: reordered; the GNU standard is to add new entries to the
6879 * .cvsignore: added userlist
6881 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6882 * Finished migrating everything to the new data store.
6883 * Replaced the binary "calllog" with the ASCII "citadel.log"
6884 * Began converting broken utilities that depend on the old data store
6886 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6887 * Makefile.in: removed msgstats
6889 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6890 * Initial CVS import