2 Revision 651.1 2005/06/16 02:42:58 ajc
3 * There is now a dedicated thread for doing database checkpoints.
5 Revision 651.0 2005/06/12 03:46:30 ajc
8 Revision 647.42 2005/06/12 03:31:33 ajc
9 * ChangeLog: restored automatic prepending of CVS commit log messages
10 to the top of this file. Somehow it got lost somewhere around 647.20
12 Revision 647.41 2005/06/12 03:30:20 ajc
16 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
17 * When delivering list digests, put the name of the room in [brackets]
18 in the subject line. This makes lots of other software happy. (We
19 need to do this for non-digest list subscribers too.)
22 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
23 * Provide separate filtered and unfiltered LMTP sockets.
26 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
27 * Easy Install requires gmake
30 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
31 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
34 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
35 * Do not log IMAP/POP/SMTP password commands
38 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
39 * bounce messages need subjects
42 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
43 * Made some changes to the calendar/uuid logic to fix a bug that caused
44 duplicate entries for an event to appear in some situations
47 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
48 * When saving a vCard to a dedicated contacts room, always set the subject
49 to the name in the vCard.
52 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
53 * Removed old Aethera hacks
56 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
57 * Documentation update
60 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
61 * Set the correct flags in the target room after an IMAP COPY command.
64 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
65 * tools.c: generated uuid's no longer contain "{" and "}" characters.
68 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
69 * Do not turn the initial thread into a worker thread after initialization.
70 Its stack size is too small, which could cause crashes.
73 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
74 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
75 we don't store the \Deleted flag persistently (and instead auto-expunge
76 folders when they are de-selected) we were not advertising \Deleted as
77 a PERMANENTFLAGS flag. This was causing some clients (particularly
78 Thunderbird) to misbehave -- they were simply electing not to transmit the
79 flag at all. As a workaround, \Deleted is now advertised as a
80 PERMANENTFLAGS flag, even though it technically isn't.
83 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
84 * serv_vandelay.c: updated the export format to include some of the config
88 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
89 * The full text indexer now runs in its own dedicated thread instead of
90 in the housekeeping thread. The main indexer loop now also has the ability
91 to save its place and bail out early when it discovers that the server is
92 trying to shut down. The main server loop will pthread_join() the indexer
93 thread and patiently wait for it to complete before exiting. These changes
94 all put together mean that citserver will not hang when it is terminated
95 during an indexing operation.
98 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
99 * Removed OpenLDAP from Easy Install, because it was just too problematic.
102 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
103 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
105 * Located and fixed a MIME Content-type bug that I accidentally created
106 while removing a temporary hack that was in place during the last KDE beta.
109 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
110 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
111 transaction. Truncating a database in Citadel is always synchronous,
112 and with big tables (such as when the full text indexer is switched off
113 or reinitialized) it was running out of memory.
116 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
119 Revision 647.20 2005/05/23 19:26:04 ajc
120 * Move the location of the "enable full text index" configuration item to
121 a new location. Reusing an old location was a stupid idea because old
122 clients can inadvertently switch it on.
124 Revision 647.19 2005/05/23 14:07:39 ajc
125 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
126 the database instead of doing a CtdlForEachMessage() loop.
128 Revision 647.18 2005/05/22 16:12:25 ajc
129 * Full text indexer is now switchable on/off
131 Revision 647.17 2005/05/20 20:02:50 ajc
132 * The IGnet map is now rewritten to disk only when it changes.
133 * When processing inbound network spool, ignore "." and ".." instead of
136 Revision 647.16 2005/05/20 16:22:33 ajc
137 Fixed some errors in the ChangeLog
139 Revision 647.15 2005/05/20 16:14:43 ajc
140 * Dramatically improved the time it takes to goto (or select) a room which
141 contains a very long and complex seen/unseen list. Our test folder,
142 containing 359 new of 3162 messages, formerly took 22 seconds to select;
143 now it takes 1 to 2 seconds.
145 Revision 647.14 2005/05/20 02:37:17 ajc
146 * Performance-optimized the full text indexer.
148 Revision 647.13 2005/05/20 01:20:24 ajc
149 * Cull logs immediately after a successful db checkpoint instead of only
150 once every 24 hours. During big db write operations (such as building
151 the full text index) they were just piling up too much.
153 Revision 647.12 2005/05/19 21:10:03 ajc
154 * Altered the full text indexer to output messages as text before running
155 through the wordbreaker. This prevents the inclusion of encoded base64
156 strings in the index, and also allows legitimate text encoded inside
157 base64 to be decoded and then indexed.
159 Revision 647.11 2005/05/19 03:42:29 ajc
160 * Bound the full text index to IMAP search
162 Revision 647.10 2005/05/18 22:09:01 ajc
163 * Finished the indexer *and* deindexer! The search API is now working
164 flawlessly too. Now all we have to do is glue it to IMAP and other
165 user-facing functionality. (The SRCH command is for testing only.)
167 Revision 647.9 2005/05/18 04:02:54 ajc
168 * Completed the "search for all of these words" functionality. All we need
169 to do now is generalize its calling syntax so it can be called from the
172 Revision 647.8 2005/05/18 03:22:27 ajc
173 * Finished the indexer and the first part of the search function...
175 Revision 647.7 2005/05/17 20:36:48 ajc
176 * Indexer is completed; also began work on the search function itself.
177 Still need to add de-indexing so deleted messages are removed from index.
179 Revision 647.6 2005/05/17 16:25:23 ajc
180 * Completed the wordbreaker for the full text indexer.
182 Revision 647.5 2005/05/17 04:04:46 ajc
183 * Began some glue code for the full text indexer.
185 Revision 647.4 2005/05/16 20:03:33 ajc
186 * definition of struct CitControl moved from citadel.h to server.h
188 Revision 647.3 2005/05/16 18:48:45 ajc
189 * Don't prompt the user for screen dimensions anymore. Nobody is using
190 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
191 more likely, *absolutely* everyone) is now using networked displays which
192 can be automatically queried for their screen dimensions. For now, we'll
193 keep the screen size properties in the database and in the protocol, but
194 the prompts have been commented out.
196 Revision 647.2 2005/05/16 18:25:56 ajc
197 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
198 startups after it's been renamed to something else.
200 Revision 647.1 2005/05/16 16:59:39 ajc
201 * Default expire policy is now 'manual' (no automatic expiry of messages
202 under any circumstances). Implemented as per David Given's suggestion
203 that we should operate using the element of least surprise.
205 Revision 647.0 2005/05/12 16:54:10 ajc
208 Revision 646.1 2005/05/12 16:53:18 ajc
209 * Fixed a minor bug discovered in SMTP at one site
211 Revision 646.0 2005/05/11 17:06:04 ajc
214 Revision 645.20 2005/05/09 22:17:30 ajc
215 * Interactive room deletions are now deferred. The server reconfigures the
216 room to be a mailbox owned by a nonexistent user and immediately returns
217 control back to the client. Later, THE DREADED AUTO-PURGER will see the
218 dangling room and erase its contents.
220 Revision 645.19 2005/05/08 03:43:22 ajc
221 * Set the internal version number to 6.46 in preparation for a release
223 Revision 645.18 2005/05/02 20:52:42 ajc
224 * More IMAP optimizations, including the application of our latest "don't
225 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
226 make MS-Outbreak spread email viruses faster.
228 Revision 645.17 2005/05/02 16:09:52 ajc
229 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
230 greeting, and the response to the LOGIN command, include an output
231 of the server's CAPABILITY string. I find this to be gratuitous but
232 the UW IMAP server does it, so we are also doing it in order to better
233 interoperate with clients which make assumptions...
235 Revision 645.16 2005/04/29 22:02:20 ajc
238 Revision 645.15 2005/04/29 20:47:45 ajc
239 * More complex cache handling for IMAP fetch operations -- now we can
240 fetch/cache "just the headers" and remember whether we did so, so we can
241 burn the cache if the client then comes around and requests something
242 that requires the body. Still needs some testing and tuning.
244 Revision 645.14 2005/04/29 16:50:03 ajc
245 * Significantly reduced the memory footprint of struct CitContext.
247 Revision 645.13 2005/04/29 16:26:00 ajc
248 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
249 (Oh happy day; no more temp files!)
251 Revision 645.12 2005/04/27 19:22:57 ajc
252 * .ASG command: made better use of memory to avoid crashes
254 Revision 645.11 2005/04/23 04:38:26 ajc
255 * Substantially improved the appearance of mailing list digests.
256 Superfluous RFC822 headers no longer appear, and all messages are
257 converted to plain text using the preferred_formats framework.
258 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
259 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
261 Revision 645.10 2005/04/23 02:04:11 ajc
262 * serv_imap.c: don't respond "OK DELETE completed" until after the room
263 delete operation actually completes.
265 Revision 645.9 2005/04/23 01:59:58 ajc
266 * Big performance optimization on CtdlSetSeen()
268 Revision 645.8 2005/04/22 04:26:34 ajc
269 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
270 "sequence set" is now the official terminology as of RFC3501.
271 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
272 message and for each flag. It's just too expensive. We now parse each
273 flag's sequence set manually, marking the relevant messages as we go.
275 Revision 645.7 2005/04/22 00:52:03 ajc
276 * small fix to previous commit
278 Revision 645.6 2005/04/21 17:28:51 ajc
279 * msgbase.c: when committing a new message to the store, save its RFC822
280 length to the metadata record immediately. This will eliminate the need
281 to calculate it later during a fetch operation.
283 Revision 645.5 2005/04/14 15:53:55 ajc
284 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
285 in places where functionality is not specific to the use of Citadel as
288 Revision 645.4 2005/04/13 20:42:44 ajc
289 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
290 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
293 Revision 645.3 2005/04/13 17:03:07 ajc
294 * Reverted database changes because the cull_logs function wasn't working
295 with the separate log directory.
296 * citmail.c: started some fixes to make it able to work from
298 Revision 645.2 2005/04/12 21:19:52 ajc
299 * 'make install' now installs citadel-openldap.schema
301 Revision 645.1 2005/04/11 16:31:57 ajc
302 * Database logs are now kept in the "data_logs" directory instead of in
303 the "data" directory. If no "data_logs" directory is found, a symlink
304 to "data" will be created, in order to preserve access to any existing
305 log files -- a savvy sysadmin (or a storage management wizard script)
306 will know what to do if a different location is desirable.
308 Revision 645.0 2005/04/01 03:02:44 ajc
311 Revision 641.34 2005/03/31 04:31:42 ajc
312 * Bumped the internal version number to 6.45 in preparation for
315 Revision 641.33 2005/03/24 22:52:40 ajc
316 * More extermination of the dreaded SIZ moby-buffers.
318 Revision 641.32 2005/03/24 22:13:56 ajc
319 * extract_token() now expects to be supplied with the size of the
320 destination string buffer. This, along with the elimination of other
321 unbounded functions like strcpy(), will allow the removal of the
322 "all string buffers are of size SIZ" assumption (a process which I have
323 already begun), which will hopefully reduce stack consumption.
325 Revision 641.31 2005/03/22 21:53:48 ajc
326 * Oops, forgot to initialize some data structures...
328 Revision 641.30 2005/03/22 16:49:29 ajc
329 * Fixed a couple of memory allocation bugs
331 Revision 641.29 2005/03/20 22:55:58 ajc
332 * Logging to stderr no longer uses syslog()
333 * Reworked the way dead sessions are purged. More efficient and more
336 Revision 641.28 2005/03/18 21:40:36 ajc
337 * Minor bugfix to previous checkin
339 Revision 641.27 2005/03/18 21:25:06 ajc
340 * Finished removing all the "dynamic session data" stuff in order to
341 boost reliability, improve performance, and reduce complexity.
343 Revision 641.26 2005/03/12 05:42:35 ajc
344 * Trying to fix a memory bug somewhere.
345 * While working on the above, noticed that the way we did the per-session
346 dynamic symbols loses badly in terms of performance. Began moving to
347 a less modular but better performing way of doing the same.
349 Revision 641.25 2005/03/10 03:36:25 ajc
350 * Silenced a compiler warning
351 * Our graceful cleanup handler no longer gracefully cleans up after
352 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
354 Revision 641.24 2005/03/10 03:11:07 ajc
355 * Altered the algorithm by which the doubly-linked session list is
356 amended and culled. Decided that performance is better than cute
357 session numbers (which we don't display to the users anymore anyway)
358 and we now assign a session number (CC->cs_pid) starting with 1 when the
359 server starts and incrementing indefinitely. Need to test this more.
361 Revision 641.23 2005/03/07 04:08:07 ajc
362 * vcard.c: realloc fix
364 Revision 641.22 2005/03/05 22:31:01 ajc
365 * Allow the use of chained certificates for crypto
367 Revision 641.21 2005/03/04 20:04:00 ajc
368 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
369 message's metadata, using it if present and storing it for next time
371 * Fixed bug in POP3 server that was causing it to fail to store the
372 correct RFC822 size in metadata. Fortunately it was failing in a way
373 that merely affected performance rather than corrupting the data on
374 existing installations.
376 Revision 641.20 2005/03/04 02:24:31 ajc
377 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
378 There seem to be some other MTA's out there that make things go haywire
381 Revision 641.19 2005/03/04 02:18:46 ajc
382 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
384 Revision 641.18 2005/03/03 18:10:27 ajc
385 * sysdep.c: change the algorithm for dynamically expanding the redirect
386 buffer's size. Large writes were overflowing it.
388 Revision 641.17 2005/03/03 17:56:53 ajc
389 * Finished removing the use of temp files in IMAP.
390 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
391 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
393 Revision 641.16 2005/03/03 05:14:06 ajc
394 * Realized that memreadline() does NOT return a NULL pointer when it hits
395 a null character, and adjusted all the code I wrote yesterday under that
397 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
400 Revision 641.15 2005/03/02 17:33:03 ajc
401 * msgbase.c: fixed a buffer overflow error
402 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
403 use the new in-memory message buffering. BODY comes next...
405 Revision 641.14 2005/03/02 03:35:18 ajc
406 * serv_smtp.c: removed use of temporary file for SMTP transmission
408 Revision 641.13 2005/03/02 03:01:18 ajc
409 * serv_spam.c: use redirect_buffer instead of redirect_sock
410 * Removed redirect_sock from the API. redirect_fp is next!
412 Revision 641.12 2005/03/02 02:42:06 ajc
413 * Finished moving the POP3 server to the new redirect_buffer semantics
415 Revision 641.11 2005/03/02 02:16:10 ajc
416 * Toned down some of the hostility in the code's comments :)
418 Revision 641.10 2005/03/01 22:03:35 ajc
419 * Began implementation of a third RedirectOutput mode -- one which writes
420 to a memory buffer. This will replace the other two.
421 * serv_pop3.c: began migration to the new redirect mode.
423 Revision 641.9 2005/03/01 04:24:52 ajc
424 * When saving an RFC822 message, use a less expensive algorithm to
425 search for the Content Type
427 Revision 641.8 2005/02/28 20:32:50 ajc
428 * IMAP APPEND command now accepts the message text using one big
429 client_read() call instead of a bunch of smaller ones.
431 Revision 641.7 2005/02/28 02:25:29 ajc
432 * added pid file writing
434 Revision 641.6 2005/02/27 15:36:28 ajc
435 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
436 prepend that directory to the PATH if found.
437 * database_cleanup.sh: add more warnings about how dangerous this tool is
439 Revision 641.5 2005/02/26 16:27:54 ajc
440 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
441 disabled during setup.
443 Revision 641.4 2005/02/25 17:59:12 ajc
444 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
447 Revision 641.3 2005/02/25 05:51:52 ajc
448 * Started working on a fix for the IMAP APPEND "flags" thing. It works
449 but only for the first flag sent. Will finish tomorrow.
451 Revision 641.2 2005/02/24 18:14:24 ajc
452 * Removed excessive trace messages that were slowing the server down
453 * Prepared for handling of setting flags in IMAP APPEND
455 Revision 641.1 2005/02/23 04:24:57 ajc
456 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
458 Revision 641.0 2005/02/21 21:59:33 ajc
461 Revision 640.14 2005/02/21 21:40:28 ajc
462 * Updated internal version number to 6.41
464 Revision 640.13 2005/02/20 21:10:59 ajc
465 * Repaired access control problem in IMAP SUBSCRIBE
467 Revision 640.12 2005/02/17 16:13:59 ajc
468 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
469 where it can potentially blow lots of stacks.
471 Revision 640.11 2005/02/17 03:52:16 ajc
472 * setup.c: clarify some of the messages
474 Revision 640.10 2005/02/16 19:03:38 ajc
475 * master_cleanup() now passes along an exit code from its caller to the OS.
477 Revision 640.9 2005/02/16 18:48:39 ajc
478 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
479 we'll get there and we can close the databases cleanly.
481 Revision 640.8 2005/02/16 17:37:16 ajc
482 * Be more aggressive about shutting down when told to. Getting the
483 databases closed is the highest priority.
485 Revision 640.7 2005/02/16 04:08:42 ajc
486 * newinstall.sh: put the checksum files server-side to avoid
487 unnecessary downloads
489 Revision 640.6 2005/02/16 03:02:28 ajc
490 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
491 turning CitContext into a doubly-linked list.
493 Revision 640.5 2005/02/13 04:55:18 ajc
494 * Did the server port hooks etc. for SSL listeners. For some reason it
497 Revision 640.4 2005/02/13 04:23:59 ajc
498 * Added server and client configuration settings to specify port
499 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
500 SSL upon connect instead of using a STARTTLS command). These services
501 are not yet implemented, only the port number settings are.
503 Revision 640.3 2005/02/13 03:39:21 ajc
504 * IMAP flag twiddling with STORE was broken because of the \Flag leading
505 backslash getting stripped out. Located problem and worked around. Said
506 many nasty things about IMAP's gratuitous complexity, particularly the
507 moronic idea to put backslashes in a place where they were completely
510 Revision 640.2 2005/02/12 16:58:36 ajc
511 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
512 for more "true unix" approaches to each.
514 Revision 640.1 2005/02/11 03:51:51 ajc
515 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
516 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
517 to tell people "delete a user by setting their access level to 0"
519 Revision 640.0 2005/02/10 16:52:18 ajc
522 Revision 630.16 2005/02/10 16:52:03 ajc
523 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
525 Revision 630.15 2005/02/08 03:33:49 ajc
526 * client_gets(char *buf) has been replaced by
527 client_getln(char *buf, int maxbytes)
529 Revision 630.14 2005/02/05 22:56:31 ajc
530 * More reliable handling of conversion of vCard UID to Citadel Extended ID
531 (necessary for GroupDAV URL's to be generated properly in WebCit)
533 Revision 630.13 2005/02/05 04:13:34 ajc
534 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
535 operation to fail when the existing message is newer. This was causing
536 groupware clients to go haywire because of datestamps being set to
537 event start times, etc.
539 Revision 630.12 2005/02/03 04:36:56 ajc
540 * serv_calendar.c: beforesave hook now looks for the UID inside nested
541 VTODO components, in addition to VCALENDAR components.
543 Revision 630.11 2005/02/01 23:11:46 ajc
544 * new ENT0 syntax now also outputs EUID
546 Revision 630.10 2005/02/01 19:46:12 ajc
547 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
548 to be sent back to the client after a message is transmitted.
550 Revision 630.9 2005/02/01 03:33:22 ajc
551 * Changed CtdlRoomAccess() calling syntax in order to return both
552 the access bits and the current view
553 * All "list rooms" commands now return the view for each room.
555 Revision 630.8 2005/01/27 22:05:21 ajc
556 * Renamed the "Extended message ID" field to "Exclusive message ID"
557 (nothing changes except documentation and internal variable names)
559 Revision 630.7 2005/01/27 21:59:22 ajc
560 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
561 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
562 FBURL. When saving a vCard to *any* address book room, set the Citadel
563 EUID to the vCard UID.
565 Revision 630.6 2005/01/27 17:33:52 ajc
566 * The before-save hook in serv_calendar.c now runs for any room with a
567 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
569 Revision 630.5 2005/01/26 23:04:22 ajc
570 * When saving calendar items, if the vCalendar object does not contain
571 a UUID, generate one on the fly. In order to support GroupDAV we need
572 persistent URL's, and I plan to base those on the UUID.
574 Revision 630.4 2005/01/25 20:58:07 ajc
575 * serv_pop3.c: minor change to logging output
577 Revision 630.3 2005/01/25 15:02:12 error
578 * Updated SSL/TLS code to actually use the TLS cipher suites
580 Revision 630.2 2005/01/22 04:15:32 ajc
581 * Increased per-thread stack size again, this time to 1MB
583 Revision 630.1 2005/01/22 03:14:20 ajc
584 * Each message's metadata now has the ability to cache the length of
585 the message when output in RFC822 format. The POP3 service populates
586 this field the first time it sees each message, and fetches the length
587 from cache on subsequent visits.
588 * Because of this optimization, we no longer need to keep the entire POP3
589 mailbox stored in open temp files during a session. Each message is
590 opened again when it is fetched.
592 Revision 630.0 2005/01/21 20:25:08 ajc
595 Revision 629.10 2005/01/21 20:24:34 ajc
596 * Internal version number is now 6.30
598 Revision 629.9 2005/01/21 20:20:06 ajc
599 * Increase per-thread stack size from 128k to 256k. This fixes the
600 crashing IMAP service on 64-bit Linux.
602 Revision 629.8 2005/01/19 20:49:46 ajc
603 * Minor fixenbugs after running with Valgrind
605 Revision 629.7 2005/01/19 03:03:36 ajc
606 * Minor and/or cosmetic changes made during x64 troubleshooting
608 Revision 629.6 2005/01/18 17:58:38 ajc
609 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
610 though there are a lot of annoying trace messages in this tree, because
611 I did clean up a bunch of stuff here and there.
613 Revision 629.5 2005/01/14 17:08:30 ajc
614 * Applied a configure script fix sent in by David Given for more reliable
615 detection of the installed libical version.
617 Revision 629.4 2005/01/13 05:43:16 ajc
618 * Initial support for having a room participate in a remote mailing list
620 Revision 629.3 2005/01/09 03:20:41 ajc
621 * Applied a patch sent in by David Given for handling of the "&" character
622 plus Unicode characters in IMAP folder names.
624 Revision 629.2 2005/01/07 15:56:14 ajc
625 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
627 Revision 629.1 2005/01/07 03:05:04 ajc
628 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
629 called with the wrong number of parameters (otherwise it goes boom)
630 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
631 name, which killed the ability to log in with your email address (because
632 it stripped the @ symbol). Changed it to striplt() instead.
634 Revision 629.0 2005/01/04 03:57:32 ajc
637 Revision 628.2 2005/01/04 03:57:21 ajc
638 * newinstall.sh: save tarball checksums after successful install of each
639 component; skip subsequent installs for components which have not changed
640 * Bumped internal version number to 6.29
642 Revision 628.1 2005/01/04 02:06:28 ajc
643 * sysdep.c: if we have enough information to do so, adjust maximum file
644 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
645 a rare but specific vulnerability.
647 Revision 628.0 2004/12/14 03:16:19 ajc
650 Revision 627.12 2004/12/12 17:33:24 error
651 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
652 (thanks to coki@nosystem.com.ar)
654 Revision 627.11 2004/12/01 16:28:58 ajc
655 * tools.c: don't crash when striplt() is called with z zero length string
657 Revision 627.10 2004/11/26 22:44:08 ajc
658 * Added a sooper-seekrit way to spool network messages to a remote node
659 where the room has a different name
660 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
661 netconfigs of older Citadel servers
663 Revision 627.9 2004/11/19 02:31:56 ajc
664 * Added developer ID # 177
666 Revision 627.8 2004/11/16 23:04:18 ajc
667 * setup.c: added "dovecot" to the list of "other email services" which
668 the setup program can helpfully disable for you. :)
670 Revision 627.7 2004/11/12 03:51:42 ajc
671 * serv_expire.c: auto-purge any user whose user number is less than 1.
673 Revision 627.6 2004/11/11 16:21:12 nbryant
674 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
675 closed before they can be opened again. (prevents cursors being held
676 open for longer than they should be and holding database locks.)
678 Revision 627.5 2004/11/11 14:56:16 ajc
679 * Further adjustments to ldap setup
681 Revision 627.4 2004/11/11 04:38:36 ajc
682 * setup.c: fix bug that kept creating new inittab entries for slapd
684 Revision 627.3 2004/11/10 21:33:47 ajc
685 * Go to Berkeley DB 4.3.21 in Easy Install
687 Revision 627.2 2004/11/10 19:59:23 nbryant
688 * configure.ac: detect /usr/local/BerkeleyDB.4.3
690 Revision 627.1 2004/11/10 03:03:14 ajc
691 * Added a few wonderful linebreaks to >80 column lines
693 Revision 627.0 2004/11/03 20:18:58 ajc
696 Revision 626.18 2004/11/03 20:18:46 ajc
697 * Internal version number is now 6.27
699 Revision 626.17 2004/11/02 22:59:20 ajc
700 * setup.c: fixed an incorrect variable name that was causing inittab
701 twiddling to malfunction.
703 Revision 626.16 2004/11/02 02:47:10 ajc
704 * Easy Install: put the log directly in /tmp instead of in the build
705 directory so it doesn't get deleted on a failed install.
707 Revision 626.15 2004/10/23 14:33:44 ajc
708 * serv_notes.c: finished. When saving a message in a room whose view
709 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
710 present, set both the Extended ID and the Subject to that. This is for
711 Aethera compatibility.
713 Revision 626.14 2004/10/22 14:49:25 ajc
714 * newinstall.sh: Be more careful about locating make/gmake on the host
715 system. Also now tries to use curl if wget is not available.
717 Revision 626.13 2004/10/22 02:53:25 ajc
718 * serv_notes.c: added skeleton module
719 * serv_newuser.c: corrected internal comment
720 * techdoc: renamed session.txt to protocol.txt because it really isn't
721 a session layer protocol, it's more of an application layer protocol.
723 Revision 626.12 2004/10/13 02:11:00 ajc
724 * Repaired a completely broken <;Z>ap floor command.
726 Revision 626.11 2004/10/12 11:24:42 ajc
727 * Tracing a problem with ;Z command
729 Revision 626.10 2004/10/12 02:48:11 ajc
730 * Reworked shutdown sequence to avoid thread deadlock
732 Revision 626.9 2004/10/12 02:17:49 ajc
733 * Cleaned up some things that generated compiler warnings
734 * crypto keys directory is now relative to the server's working directory,
735 not to the compiled-in CTDLDIR
736 * Re-ordered the security checks in CtdlAccessCheck()
738 Revision 626.8 2004/10/06 21:23:21 error
739 * Fixup a few more compiler warnings from icc
741 Revision 626.7 2004/10/05 01:44:20 ajc
742 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
744 Revision 626.6 2004/10/04 21:40:29 error
745 * configure.ac: Add CFLAGS for icc Intel Compiler
747 Revision 626.5 2004/10/04 21:39:35 error
748 * Fix a couple of minor compiler warnings
750 Revision 626.4 2004/10/03 04:25:23 ajc
751 * Removed some vestiges
753 Revision 626.3 2004/10/03 04:11:48 ajc
754 * sysdep.c: in the main server loop, when time_to_die is detected, return
755 immediately instead of falling through to the end of the function.
757 Revision 626.2 2004/10/03 03:57:32 ajc
758 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
760 Revision 626.1 2004/10/01 15:58:08 ajc
761 * Configure "notes" view and auto-create Notes> room
763 Revision 626.0 2004/09/28 16:11:16 ajc
766 Revision 625.33 2004/09/28 16:09:58 ajc
767 * Update documentation and config files for 6.26 release
769 Revision 625.32 2004/09/28 02:18:12 ajc
770 * Improve output of RECENT flag in IMAP
772 Revision 625.31 2004/09/23 03:02:31 ajc
773 * MyContext() no longer declared INLINE
775 Revision 625.30 2004/09/23 02:54:46 ajc
776 * in MyContext(), reduced the number of calls to pthread_getspecific()
779 Revision 625.29 2004/09/23 00:22:18 error
780 * rooms.c: create_floor(): Fix the check for whether a floor name was given
782 Revision 625.28 2004/09/21 02:09:30 ajc
785 Revision 625.27 2004/09/21 01:43:23 ajc
786 * imap_search.c: when search criteria permit, do not fetch messages.
788 Revision 625.26 2004/09/17 16:54:13 ajc
789 * Updated documentation to include information about setting up MSA 587 port.
791 Revision 625.25 2004/09/17 04:14:18 ajc
792 * serv_network.c: added a missing \n in log output
794 Revision 625.24 2004/09/17 03:54:47 ajc
795 * citadel-openldap.schema: replaced. Dunno why it was missing.
796 * serv_calendar.c: fixed a return with no value for a function returning
797 int; this was causing a before-save hook to abandon messages
799 Revision 625.23 2004/09/16 01:46:40 ajc
800 * CRE8 command: allow setting default view during room creation
802 Revision 625.22 2004/09/15 03:02:47 ajc
803 * Add an SMTP MSA listener (separate port, requires auth)
805 Revision 625.21 2004/09/13 15:51:59 ajc
806 * newinstall.sh: updated from the working version at easyinstall.citadel.org
808 Revision 625.20 2004/09/11 03:13:04 error
809 * Remove calls to the broken flush_output() while I try to figure out what's
810 wrong with it. Replaced with unbuffer_output() which does work.
812 Revision 625.19 2004/09/10 02:54:26 ajc
813 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
814 buffering IMAP output? Should we?)
816 Revision 625.18 2004/09/09 02:26:45 ajc
817 * Completed (I think) the 'dialog' mode in setup
819 Revision 625.17 2004/09/08 04:16:07 ajc
820 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
821 because the b0rken version is now long gone and it appears to be more
824 Revision 625.16 2004/09/07 04:15:35 error
825 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
826 requested using a search template.
828 Revision 625.15 2004/09/06 01:11:35 error
829 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
831 Revision 625.14 2004/09/06 00:59:01 error
832 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
834 Revision 625.13 2004/09/05 17:39:09 error
835 * Buffered output needs to be flushed in several places. Added calls to
836 flush_output(). (basically anywhere where we send a response and then
837 wait for the client, except chat, where we turned it off entirely)
839 Revision 625.12 2004/09/05 15:41:45 error
840 * Network optimizations - buffer output server-side for better network
841 utilization; one client-side optimization
843 Revision 625.11 2004/09/05 15:20:41 error
844 * sysdep.c: unbuffer_output(): Split the writing part to a new function
845 flush_output() for more precise control
847 Revision 625.10 2004/09/03 04:34:30 ajc
848 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
849 of "-d 1" to avoid spewing messages to the console, while still remaining
852 Revision 625.9 2004/09/03 04:19:17 ajc
853 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
854 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
856 Revision 625.8 2004/09/01 15:34:52 ajc
857 * serv_smtp.c: fix build error on hosts with no SSL support
859 Revision 625.7 2004/08/31 17:31:55 ajc
860 * Calendar: store UUID+comment instead of comment as Subject (this was done
861 at the request of Eugen Constantinescu for Aethera optimizations)
863 Revision 625.6 2004/08/30 02:45:33 ajc
864 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
865 to the size of the text in them.
867 Revision 625.5 2004/08/29 15:18:41 error
868 * newinstall.sh: fix detection of gmake/make
870 Revision 625.4 2004/08/28 14:21:25 error
871 * Change the logging level of some messages and add a couple of new ones to
872 show when a network node is connecting.
874 Revision 625.3 2004/08/28 02:42:44 ajc
875 * setup.c: when run from the Easy Install script, auto-configure slapd
876 and put it into /etc/inittab
878 Revision 625.2 2004/08/28 01:56:38 ajc
879 * Generalize some of the inittab-tweaking stuff so that we can use it
882 Revision 625.1 2004/08/27 21:39:33 ajc
883 * Fleshed out contemplate_ldap() a bit
885 Revision 625.0 2004/08/27 21:06:30 ajc
888 Revision 624.8 2004/08/27 20:16:51 ajc
889 * Update internal version number to 6.25
891 Revision 624.7 2004/08/26 04:13:55 ajc
892 * newinstall.sh: updated with some new goodies
893 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
895 Revision 624.6 2004/08/23 21:41:26 error
896 * html.c: Try to something sane with lists
898 Revision 624.5 2004/08/23 21:40:04 error
899 * No longer accept MD5 as a hash when encrypting
901 Revision 624.4 2004/08/23 21:34:28 error
902 * serv_network.c: Suppress Invalid node name for "." and ".."
904 Revision 624.3 2004/08/16 04:19:14 ajc
905 * newinstall.sh: more intelligent auto-run of setup programs
906 * setup.c: change inittab question to be more newbie-friendly
908 Revision 624.2 2004/08/15 05:04:36 ajc
909 * newinstall.sh: various tweaks to make it more reliable
911 Revision 624.1 2004/08/14 03:59:43 ajc
912 * newinstall.sh: shuffled around the environment variables to prevent
913 "C compiler cannot generate executables" error.
915 Revision 624.0 2004/08/12 13:47:47 ajc
918 Revision 623.16 2004/08/11 04:09:14 ajc
919 * Replaced all "Citadel/UX" references with "Citadel"
921 Revision 623.15 2004/08/05 03:19:48 ajc
922 * html.c: handle the <BLOCKQUOTE> tag properly
924 Revision 623.14 2004/08/05 02:02:33 ajc
925 * CtdlHostAlias() now accepts "localhost" as a localhost address.
926 * working_ignetcfg is now loaded during incoming NETP commands, which
927 should theoretically take care of the missing config problem.
929 Revision 623.13 2004/08/02 02:51:03 ajc
930 * utilsmenu: removed. Because most of the admin functions have been moved
931 into Citadel proper, what's left of this menu is now pathetic.
932 * techdoc/build.txt: removed verbage that referred to the old build system.
934 Revision 623.12 2004/07/30 03:18:21 ajc
935 * user_ops.c: limit the length of the name which can be supplied
936 to CtdlLoginExistingUser() to avoid crashing it.
938 Revision 623.11 2004/07/28 04:09:58 ajc
939 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
940 no longer use the former anywhere, so it has been removed (along with the
941 aftersave hook that detected changes)
943 Revision 623.10 2004/07/25 16:20:04 error
944 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
945 Internet mail (they shouldn't be sending ANYTHING at all)
947 Revision 623.9 2004/07/25 16:18:43 error
948 * citadel.spec: update version number
950 Revision 623.8 2004/07/25 16:17:37 error
951 * stress.c: Slightly more verbose output
953 Revision 623.7 2004/07/25 16:16:19 error
954 * citadel_decls.h: fixed the new logoff() macro
956 Revision 623.6 2004/07/24 05:11:52 ajc
957 * citadel.c: temporarily commented out the signal() call for SIGHUP because
958 it is causing the client not to work at all on Linux 2.6 (or at least on
959 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
960 mysteriously received at the username prompt and the program exits.
962 Revision 623.5 2004/07/15 02:54:49 ajc
963 * serv_network.c: grab and use a networker-local copy of the network
964 configuration, ensuring that it doesn't accidentally get clobbered while
965 the network is running.
967 Revision 623.4 2004/07/11 18:41:39 ajc
968 * Updated roadmap document slightly
970 Revision 623.3 2004/07/11 03:59:02 ajc
971 serv_network.c: small fix to above
973 Revision 623.2 2004/07/11 03:50:31 ajc
974 * serv_network.c: removed a stray end_critical_section()
975 * serv_network.c: purge invalid ignet_push_share entries during
976 netconfig load instead of during rewrite
978 Revision 623.1 2004/07/10 02:51:01 ajc
979 * Changed "policy set" message to "policy has been updated" to make it
982 Revision 623.0 2004/07/06 18:15:04 ajc
985 Revision 622.7 2004/07/06 18:09:13 ajc
986 * When writing a message body to the CDB_BIGMSGS table instead of the main
987 message base, increase data length by one byte in order to include the
988 NULL terminator. (Doh!)
990 Revision 622.6 2004/07/03 04:09:37 ajc
991 * Check the "Permission to send Internet mail" access controls when
992 messages are submitted via Authenticated SMTP.
994 Revision 622.5 2004/06/28 17:09:20 ajc
995 * Properly re-terminate messages posted via IMAP APPEND. The newline
996 conversion process was shortening the text but not adjusting string
997 termination, causing extra message snippets to appear.
999 Revision 622.4 2004/06/24 20:38:06 ajc
1000 * updated serv_vandelay.c to include new "c_ip_addr" config
1002 Revision 622.3 2004/06/24 20:33:37 ajc
1003 * Bumped internal version number to 6.23
1004 * Added "Server IP address" to config (server, client, docs)
1006 Revision 622.2 2004/06/24 15:26:33 ajc
1007 * Updated the ig_tcp_server() function to allow binding to a single IP
1008 address. This is not yet used by anything.
1010 Revision 622.1 2004/06/24 02:34:39 ajc
1011 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1012 auto-expunge the folder before closing it. Fixes the "mysteriously
1013 reappearing deleted messages" for clients that just drop the session
1014 without issuing a CLOSE when the user closes the window.
1016 Revision 622.0 2004/06/19 03:20:22 ajc
1019 Revision 621.19 2004/06/19 03:13:26 ajc
1020 * Updated internal version number to 6.22
1022 Revision 621.18 2004/06/19 02:35:16 ajc
1023 *** empty log message ***
1025 Revision 621.17 2004/06/19 02:33:54 ajc
1026 * Removed the configuration option "Allow Aides access to all mailboxes."
1027 This functionality *must* always be enabled for administrative create/edit
1028 of vCards, which live in the user's My Citadel Config> room.
1030 Revision 621.16 2004/06/16 04:17:43 ajc
1031 * More scheduler changes. Removed the rescan pipe again, and also
1032 removed the mutex wrapper around select(). In my initial testing I am
1033 getting reliable, fast service, but further testing is needed.
1035 Revision 621.15 2004/06/16 03:13:02 ajc
1036 * Scheduler fix ... added the rescan pipe back in
1038 Revision 621.14 2004/06/15 20:42:42 ajc
1039 * Store the body of any large (>1K) message in a separate database. This
1040 will allow fast headers-only retrieval later.
1042 Revision 621.13 2004/06/15 03:05:01 ajc
1043 * Bumped internal version number to 6.22
1044 * Added a new faster headers-only mode that excludes enumeration of
1047 Revision 621.12 2004/06/14 19:09:26 ajc
1048 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1049 names, which was causing exports to crash.
1051 Revision 621.11 2004/06/11 01:26:02 ajc
1052 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1053 wraps only the select() call itself.
1055 Revision 621.10 2004/06/09 03:54:07 ajc
1056 * The scheduler can now "wake up" a session to deliver async messages.
1057 * Renumbered the "instant msgs waiting" message and changed its usage
1059 Revision 621.9 2004/06/07 22:12:19 ajc
1060 * Removed network/filterlist network/mailinglists network/rnews.xref
1061 because none of these are used anymore.
1063 Revision 621.8 2004/06/07 16:41:28 ajc
1064 * Changed "express message" to "instant message" everywhere in the code
1065 and documentation, to reflect the now industry-standard terminology for
1066 this function. (Obviously, the server command names have not changed,
1067 because that would break everything.)
1069 Revision 621.7 2004/06/06 22:30:10 ajc
1070 * New session scheduler. All sessions which select() marks for activity
1071 are now handled before select() is called again.
1073 Revision 621.6 2004/06/03 02:49:14 ajc
1074 * html.c: allow parsing of tags even when they're qualified
1075 (i.e. <TAG foo=bar> instead of just <TAG> )
1076 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1078 Revision 621.5 2004/06/03 02:28:16 ajc
1079 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1081 Revision 621.4 2004/05/31 15:19:14 ajc
1082 * Reworked the security checks for move/copy commands. Theoretically it's
1083 performing all the same checks, but the code is far more readable.
1085 Revision 621.3 2004/05/26 18:13:15 nbryant
1086 * stress.c: silence warning
1088 Revision 621.2 2004/05/26 16:53:31 nbryant
1089 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1091 Revision 621.1 2004/05/24 01:59:16 ajc
1092 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1093 priority over the <R> field. This allows messages emailed to a network
1094 room to be shared properly instead of attempting to deliver via email a
1097 Revision 621.0 2004/05/21 01:58:16 ajc
1100 Revision 620.35 2004/05/20 16:14:08 ajc
1101 * Changed internal version number to 6.21
1102 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1103 for now, which is why Citadel didn't need them, but they should be there
1104 anyway for completeness)
1105 * Removed the last vestiges of the built-in spam filter. It had been
1106 commented out, but it's definitely never coming back now, so away it goes.
1107 * Updated some of the docs
1109 Revision 620.34 2004/05/15 14:19:52 error
1110 * Scheduler: when next_session is to be deleted, make it point to some
1111 other session which isn't being deleted (or NULL if there aren't any).
1113 Revision 620.33 2004/05/14 03:09:54 ajc
1114 * When a session kills itself (for example, due to a broken socket),
1115 force the dead_session_purge() to run immediately. This avoids
1116 thousands of error messages for up to the next five seconds while it
1117 waits for the next purge.
1118 * For the main select() loop, we can now recover from EBADF by jumping
1119 back to the code that scans for valid descriptors. (Yeah, I used a
1120 goto. It's more readable that way, so STFU if you have a problem with
1123 Revision 620.32 2004/05/11 15:21:45 nbryant
1124 * configure.ac: check for <sys/prctl.h>
1125 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1127 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1128 from a shell script.
1130 Revision 620.31 2004/05/10 01:47:11 error
1131 * messages.c: Fix crash when trying to use m<Y> next
1133 Revision 620.30 2004/05/07 20:27:46 ajc
1134 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1136 Revision 620.29 2004/05/07 19:31:40 ajc
1137 * More RFC2739 compliance: when converting vCard to LDAP, include
1138 the calFBURL attribute.
1140 Revision 620.28 2004/05/07 19:09:07 ajc
1141 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1142 Still need to add it to LDAP.
1144 Revision 620.27 2004/05/07 18:17:26 ajc
1145 * Scrawled some notes in roadmap.txt
1147 Revision 620.26 2004/05/06 03:38:26 ajc
1148 * Never reduce the size of the thread pool, only increase it (still
1149 observing the max ceiling, of course)
1150 * Don't explicitly call RemoveContext() when a session exits. The
1151 subsequent call to dead_session_purge() will handle it.
1153 Revision 620.25 2004/05/03 00:12:27 ajc
1154 * Found and removed a bug that caused network rooms to be un-shared with
1155 all nodes instead of only with nodes that no longer exist.
1156 * New target "make upgrade" (to be consistent with other projects)
1158 Revision 620.24 2004/04/29 02:37:58 ajc
1159 * Updated the roadmap
1161 Revision 620.23 2004/04/26 15:11:17 ajc
1162 * Enable core dumps regardless of system ulimit setting
1163 (maybe temporary until we fix BOOM)
1165 Revision 620.22 2004/04/23 17:27:50 ajc
1166 * user_ops.c: do not attempt to save the loaded user record into the
1167 supplied buffer, when the supplied buffer is NULL. (This calling
1168 syntax is used to check for the existence of a user without storing it.)
1170 Revision 620.21 2004/04/21 03:44:50 ajc
1171 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1173 Revision 620.20 2004/04/21 03:00:06 ajc
1174 * Replace ctdl_install_certificate() with convenience functions found
1175 in the OpenSSL library.
1177 Revision 620.19 2004/04/20 02:42:54 ajc
1178 * techdoc/binaries.txt : updated, now includes WebCit instructions
1179 * setup.c: detect when setup is run from within the Citadel Ridiculously
1180 Easy Installer and skip the directory prompt; the installer sets it.
1182 Revision 620.18 2004/04/14 18:43:51 nbryant
1183 * citadel.spec: BuildRequire redhat-rpm-config
1185 Revision 620.17 2004/04/14 16:16:47 nbryant
1186 * citadel.spec: don't BuildRequire newt-devel
1188 Revision 620.16 2004/04/14 03:42:01 ajc
1189 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1190 (Required for Kolab compatibility.)
1192 Revision 620.15 2004/04/13 23:53:00 nbryant
1193 * citadel.spec: BuildRequire bison
1195 Revision 620.14 2004/04/13 22:44:35 nbryant
1196 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1197 * citadel.spec: added several BuildRequires. Some of these are, strictly
1198 speaking, compile time options, but the goal is to document the runtime
1199 dependencies and make sure our RPM's are always built consistently.
1201 Revision 620.13 2004/04/13 21:09:20 error
1202 * citadel.spec: Updated for 6.20p1
1204 Revision 620.12 2004/04/13 18:31:40 ajc
1205 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1206 only as a screen name, but as an email address, and then as an
1207 unqualified email address in every hosted domain. (For Kolab compat)
1209 Revision 620.11 2004/04/13 02:45:07 ajc
1210 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1212 Revision 620.10 2004/04/12 20:51:40 error
1213 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1215 Revision 620.9 2004/04/09 23:11:01 error
1216 * serv_chat.c: Differentiate when a user does not exist when paging users.
1218 Revision 620.8 2004/04/09 23:05:52 error
1219 * user_ops.c: fix unused variable compiler warnings
1221 Revision 620.7 2004/04/03 15:42:35 ajc
1222 * stress.c: include <stdlib.h> in order to get RAND_MAX
1223 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1225 Revision 620.6 2004/04/01 04:41:55 ajc
1226 * Put some blankety-blank values in the default generated vCard so it's
1227 more acceptable to LDAP conversion
1229 Revision 620.5 2004/03/31 02:19:09 ajc
1230 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1231 client programs don't follow RFC2060 strictly enough to work with
1232 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1234 Revision 620.4 2004/03/30 03:11:07 ajc
1235 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1236 instead of setting it to 1 when it is 0 or negative. The default should
1237 be unlimited sessions.
1239 Revision 620.3 2004/03/29 16:05:02 ajc
1240 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1241 sections, to avoid crashing the db layer
1243 Revision 620.2 2004/03/29 02:33:19 error
1244 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1246 Revision 620.1 2004/03/27 23:04:59 error
1247 * citadel.lsm: update version number, sending to ibiblio
1249 Revision 620.0 2004/03/27 02:33:26 ajc
1252 Revision 614.105 2004/03/27 02:33:10 ajc
1253 * Bumped the version number to 6.20
1254 * Corrected session.txt writeup for CONF command (three of the five LDAP
1255 related fields were missing)
1256 * Updated the roadmap documentation slightly
1258 Revision 614.104 2004/03/27 02:21:30 ajc
1259 * Completed documenting the LDAP Connector
1261 Revision 614.103 2004/03/26 05:41:25 ajc
1262 * Began writing up the LDAP Connector for Citadel in the documentation
1264 Revision 614.102 2004/03/26 05:40:47 ajc
1265 *** empty log message ***
1267 Revision 614.101 2004/03/26 05:13:15 ajc
1268 * citadel-slapd.conf: comment out the reference to the Citadel schema
1269 and add "schemacheck off" to make it easier to get started with the
1270 Citadel LDAP connector. Also made the backend in the sample conf
1271 ldbm instead of bdb, because that's what RH9 ships with.
1273 Revision 614.100 2004/03/24 21:23:50 ajc
1274 * msgbase.c: repaired a memory leak
1276 Revision 614.99 2004/03/24 17:07:11 ajc
1277 * Put a new memory leak checker into the server because it turns out that
1278 the third-party ones all suck. :) This one doesn't involve renaming
1279 all of the malloc() related functions, though.
1281 Revision 614.98 2004/03/24 15:04:06 ajc
1282 * stress.c: fix "wrong password" race condition by giving the very
1283 first worker thread time to finish creating the user account before the
1284 other threads start using it. (Ok, I fixed it by creating a different
1285 race condition, but if your Citadel takes more than three seconds to
1286 create an account, your problems can't be fixed with the stress tester.)
1288 Revision 614.97 2004/03/24 03:46:40 ajc
1289 * Reorg header stuff to make it more compatible with leak checkers
1291 Revision 614.96 2004/03/24 03:25:19 ajc
1292 * Removed the built-in memory leak checker. It wasn't threadsafe and
1293 there now exist third-party utilities that do this job better.
1295 Revision 614.95 2004/03/24 02:59:19 ajc
1296 * After initializing the database, chown and chmod all files in the data/
1297 directory correctly to avoid EPERM errors later on when we drop root privs
1299 Revision 614.94 2004/03/22 19:37:28 error
1300 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1302 * sysdep.c: lprintf(): Enable microsecond display in trace file
1303 * stress.c: worker(): Sleep for random amount of time as per specification
1305 Revision 614.93 2004/03/21 22:51:54 error
1306 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1308 Revision 614.92 2004/03/21 22:35:20 error
1309 * stress.c: Wait before posting instead of after posting.
1311 Revision 614.91 2004/03/21 22:34:41 error
1312 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1313 run recovery; should provide a little more detail on the actual error
1315 Revision 614.90 2004/03/21 22:32:24 ajc
1316 * room_ops.c: increased the thread safety of cgetfloor()
1317 * housekeeping.c: check floor reference counts in two passes instead of
1318 trying to manipulate multiple tables in O^2
1320 Revision 614.89 2004/03/21 17:14:46 error
1321 * stress.c: Fixed. Now properly spawns threads and stresses out your
1322 favorite Citadel server by simulating large numbers of really active
1323 users. (It's configurable on the command line, too, to vary the stress
1324 level.) Don't use it against a production system! You've been warned!
1326 Revision 614.88 2004/03/21 17:13:15 error
1327 * configure.ac: Fix for defines for pthreads not being included properly
1329 Revision 614.87 2004/03/21 06:15:06 ajc
1330 * docs/citadel.html: documented TLS support and administration procedures
1332 Revision 614.86 2004/03/20 22:32:06 ajc
1333 * citadel.rc: changed the comments around local_screen_dimensions= to
1334 reflect its legacy type of situation
1336 Revision 614.85 2004/03/16 22:44:15 ajc
1337 * Better conversion of friendly name to fully qualified vcard name
1339 Revision 614.84 2004/03/16 21:09:37 ajc
1340 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1341 * Add EVT_NEWUSER server extensions
1342 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1343 struct ctdluser * instead of a username and usernum
1344 * serv_vcard.c: automatically create and submit a skeleton vCard when
1345 a new user is created.
1347 Revision 614.83 2004/03/16 19:05:50 error
1348 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1349 (but it's still broken)
1351 Revision 614.82 2004/03/15 18:11:34 error
1352 * stress.c: various fixed/improvements (but it still isn't working)
1354 Revision 614.81 2004/03/15 17:22:14 error
1355 * First draft of the stress tester. Isn't quite ready (it needs to be
1358 Revision 614.80 2004/03/15 16:48:22 error
1359 * Documentation update: update citadel.html for new syslog logging
1361 Revision 614.79 2004/03/15 16:47:04 error
1362 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1363 move or copy messages. The logic should do the following:
1364 * Allow move/copy for Aides
1365 * Allow regular users to:
1366 * Move a message between two personal rooms
1367 * Copy a message from a Personal room to a room the user is subscribed to
1368 * Copy a message from a room the user is subscribed to, to a personal room
1369 * Prohibit other moves/copies
1371 Revision 614.78 2004/03/15 16:39:27 error
1372 * Multiple files: Set permissions on existing Citadel directories to prevent
1373 access to the database by local unix users to prevent direct database reads.
1375 Revision 614.77 2004/03/15 16:36:50 error
1376 * Multiple files: Convert most remaining client code to use new Citadel IPC
1377 functions. A few bits remain and will be converted when the chat system
1380 Revision 614.76 2004/03/14 06:35:46 ajc
1381 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1382 up clients like Mozilla and Thunderbird that request big messages in
1383 chunks -- we don't have to load and convert the message every time
1384 another chunk is requested.
1385 * Fixed a potential memory leak in fetch
1387 Revision 614.75 2004/03/13 23:26:10 ajc
1388 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1389 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1390 possible, despite IMAP's brain-dead design!)
1392 Revision 614.74 2004/03/13 22:52:05 ajc
1393 * Documented the GNET and SNET commands :)
1395 Revision 614.73 2004/03/12 19:35:13 error
1396 * routines2.c: Fix two typos
1398 Revision 614.72 2004/03/12 19:32:09 error
1399 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1401 Revision 614.71 2004/03/12 19:30:06 error
1402 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1404 Revision 614.70 2004/03/12 19:28:04 error
1405 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1406 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1407 (These are reserved and should not be used by client code.)
1409 Revision 614.69 2004/03/10 04:50:04 ajc
1410 * serv_expire.c: auto-purge any Citadel account that is associated with
1411 a Unix account that no longer exists.
1413 Revision 614.68 2004/03/09 20:46:33 error
1414 * Add a Linux Software Map file
1416 Revision 614.67 2004/03/08 05:26:49 ajc
1417 * When the last argument of an IMAP APPEND command is a binary literal
1418 (i.e. all the time), the client will still be sending a CRLF after the
1419 literal. Added an extra client_read() after the message input to absorb
1420 that extra CRLF, to keep client and server from getting out of sync.
1422 Revision 614.66 2004/03/06 05:09:04 ajc
1423 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1424 active. Done for to-the-letter compliance with RFC2487.
1426 Revision 614.65 2004/03/06 02:03:39 ajc
1427 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1428 running. Doing so causes sessions to hang unexpectedly.
1430 Revision 614.64 2004/03/05 23:21:25 ajc
1431 * Added some more debugging to serv_smtp.c to try to figure out the
1432 problem with Postfix TLS hanging during send
1434 Revision 614.63 2004/03/05 03:36:03 ajc
1435 * Remove the automatic population of A and N fields we recently added
1436 when found to be NULL. It was confusing the output functions into
1437 thinking that Internet messages were local.
1439 Revision 614.62 2004/03/03 05:43:29 ajc
1440 * Generate better output when a user is kicked out of chat
1442 Revision 614.61 2004/03/01 22:36:14 ajc
1443 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1445 Revision 614.60 2004/03/01 17:47:28 error
1446 * Fix missing arg in m<Y> next rewrite.
1448 Revision 614.59 2004/03/01 17:33:30 error
1449 * Rewrite m<Y> next function; now uses CtdlIPC code.
1451 Revision 614.58 2004/03/01 04:08:34 ajc
1452 * Revoke access to room when /kicked
1454 Revision 614.57 2004/02/29 23:26:48 ajc
1455 * Added /kick command to chat. /ban coming soon.
1457 Revision 614.56 2004/02/28 16:37:41 ajc
1458 * setup.c: removed an unused temp file name variable
1460 Revision 614.55 2004/02/27 17:23:21 error
1461 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1462 is passed directly to syslog(). The available levels are docuemnted in
1465 Revision 614.54 2004/02/27 04:29:00 ajc
1466 * Fixed a bug in PLAIN authentication
1468 Revision 614.53 2004/02/26 22:03:24 error
1469 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1472 Revision 614.52 2004/02/26 20:30:36 error
1473 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1475 Revision 614.51 2004/02/26 20:17:29 error
1476 * Client stability and enhancements:
1477 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1478 global and makes IPC more self-contained
1479 * Removed redundant serv_ from variable names in CtdlServInfo struct
1480 * Send SIGHUP to process group when connection_died(). Kills self and
1481 children (e.g. external editor).
1483 Revision 614.50 2004/02/25 01:35:34 error
1484 Missing parameter to a printf() function. No idea where it went, but I
1487 Revision 614.49 2004/02/24 05:09:06 ajc
1488 * Better validation of incoming network messages.
1490 Revision 614.48 2004/02/23 16:10:47 nbryant
1491 --disable-pie by default.
1493 Revision 614.47 2004/02/22 04:55:15 ajc
1494 * CSR code more or less in its final form for now.
1496 Revision 614.46 2004/02/22 04:42:05 ajc
1497 * Initial version of function to automatically generate a Certificate
1498 Signing Request if one is not present
1500 Revision 614.45 2004/02/20 19:29:05 error
1501 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1503 Revision 614.44 2004/02/20 02:55:18 ajc
1504 * Fixed one of the prompts (bugzilla #118)
1506 Revision 614.43 2004/02/19 04:12:56 ajc
1507 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1508 implemented the Cyrus-compatible style of forcing all personal mailbox
1509 folders to be subfolders of INBOX. But only for IMAP.
1511 Revision 614.42 2004/02/18 14:46:05 ajc
1512 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1513 the requirement to interoperate with brain-dead Microsoft shitware that
1514 doesn't follow the RFC.
1516 Revision 614.41 2004/02/17 16:56:51 ajc
1517 * During SSL initialization, create the "keys" directory if it does not
1518 exist ... generate a private key if that does not exist ... more code
1519 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1520 have been moved to sysconfig.h.
1522 Revision 614.40 2004/02/17 04:47:22 ajc
1523 * Support PLAIN auth method in SMTP
1525 Revision 614.39 2004/02/17 03:53:11 ajc
1526 * New ICAL subcommand "sgi" to enable or disable automatic server
1527 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1529 Revision 614.38 2004/02/16 21:54:22 ajc
1530 * Support POP3 over TLS
1532 Revision 614.37 2004/02/16 21:45:43 ajc
1533 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1535 Revision 614.36 2004/02/16 21:02:28 ajc
1536 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1538 Revision 614.35 2004/02/16 20:55:47 ajc
1539 * Genericized the Citadel API for TLS-enabling protocols
1541 Revision 614.34 2004/02/16 18:16:39 error
1542 * Remove some unnecessary and possibly hazardous debugging code leftover
1543 from debugging IMAP STARTTLS
1545 Revision 614.33 2004/02/16 18:14:00 error
1546 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1547 It should now be possible to implement SSL/TLS for any protocol.
1549 Revision 614.32 2004/02/16 18:13:10 error
1550 * Log session IDs in syslog as well as stderr
1552 Revision 614.31 2004/02/16 15:06:44 error
1553 * Add specific error codes for every command on the wire protocol, so that
1554 clients can more easily determine what went wrong. Partially updated
1555 session.txt (will finish it later). This lets clients more easily
1556 determine what, if anything, went wrong with a particular command.
1558 Revision 614.30 2004/02/15 06:06:49 ajc
1559 * More work on IMAP TLS. Still not working correctly. :( Added in
1560 support for server-side certificates. Now instead of failing it hangs.
1562 Revision 614.29 2004/02/14 04:41:55 ajc
1563 * STARTTLS attempt #2. Still disabled because it's broken.
1565 Revision 614.28 2004/02/13 20:51:13 error
1566 * Reset screen attributes before fork() so that external programs do the
1569 Revision 614.27 2004/02/12 04:16:38 ajc
1570 * Support for PLAIN logins in IMAP (need to test!)
1572 Revision 614.26 2004/02/11 03:50:49 ajc
1573 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1574 now presented as subfolders of INBOX when using IMAP. This is for the
1575 purpose of Kolab compatibility.
1577 Revision 614.25 2004/02/09 22:40:57 error
1578 * oops...also close the client on EOF/error on tty OUTPUT
1580 Revision 614.24 2004/02/09 22:26:17 error
1581 * Exit the citadel client when EOF reached on input - should prevent
1582 a process from hanging around when a telnet connection dies unexpectedly
1584 Revision 614.23 2004/02/08 05:29:34 ajc
1585 * Corrected various small syntax conversion problems that were keeping
1586 some vCards out of the LDAP directory.
1588 Revision 614.22 2004/02/07 05:28:10 ajc
1589 * Automatically purge files from ./network/spoolout which were intended
1590 for nodes which no longer exist
1592 Revision 614.21 2004/02/07 04:59:21 ajc
1593 * Cache the IGnet config in memory, avoiding a db fetch for every single
1594 operation which references it. Invalidate the cache when a new config
1596 * When doing network spool for a room, automatically remove shares for
1597 Citadel nodes which no longer exist.
1599 Revision 614.20 2004/02/07 04:22:12 ajc
1600 * serv_network.c: fixed a problem with an uninitialized data structure
1602 Revision 614.19 2004/02/06 04:40:50 ajc
1603 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1604 * New command NSYN to sync the entire contents of a room to a specified
1605 network node. This will be used to bring new nodes in sync with existing
1608 Revision 614.18 2004/02/06 03:58:10 ajc
1609 * Added some comments to the sample citadel-slapd.conf
1611 Revision 614.17 2004/02/06 03:52:46 ajc
1612 * Changed the domain name and password in the sample slapd.conf
1614 Revision 614.16 2004/02/05 05:20:20 ajc
1615 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1617 Revision 614.15 2004/02/05 03:54:14 ajc
1618 * Completed the per-user initialization of LDAP entries.
1620 Revision 614.14 2004/02/04 18:27:25 error
1621 * Don't delete temp file when composing message until after server writes
1622 it successfully (or an error occurs in the client itself).
1624 Revision 614.13 2004/02/04 04:07:56 ajc
1625 * More work on LDAP connector
1627 Revision 614.12 2004/02/01 06:19:22 ajc
1628 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1629 mailbox purge policy to be misinterpreted if it was set to "use
1631 * serv_vcard.c: always set the Global Address Book room's expire policy
1632 to "never expire" and its default view to "address book"
1634 Revision 614.11 2004/01/31 05:44:29 ajc
1635 *** empty log message ***
1637 Revision 614.10 2004/01/27 19:56:29 ajc
1638 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1639 IP address and reverse DNS lookup of the connecting host
1641 Revision 614.9 2004/01/24 05:47:50 ajc
1642 * Got Citadel talking to LDAP. Still requires manual creation of schema
1643 and container entries, which I don't like; we'll have to fix that. It
1644 also does not yet populate all fields.
1646 Revision 614.8 2004/01/19 21:01:15 error
1647 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1649 Revision 614.7 2004/01/19 04:44:11 ajc
1650 * Further work on creating LDAP entries.
1652 Revision 614.6 2004/01/18 21:04:40 ajc
1653 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1655 Revision 614.5 2004/01/17 22:57:54 ajc
1656 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1657 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1658 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1660 Revision 614.4 2004/01/17 04:23:28 ajc
1661 * Sysconfig commands for specifying where the LDAP server lives
1663 Revision 614.3 2004/01/17 03:26:17 ajc
1664 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1666 * Setup now adds "-x3 -llocal4" to the default inittab line.
1668 Revision 614.2 2004/01/17 03:17:34 ajc
1669 * New server command-line option "-l" to send log output to the host
1670 computer's syslog facility instead of to a trace file.
1672 Revision 614.1 2004/01/02 22:13:59 ajc
1673 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1675 Revision 614.0 2003/12/30 04:13:40 ajc
1678 Revision 613.12 2003/12/30 04:13:31 ajc
1679 * Commented out one of the supplied .RU commands in citadel.rc
1681 Revision 613.11 2003/12/24 05:02:49 ajc
1682 * Allow a separate default message expire policy for mailbox rooms. The
1683 floor default setting is now ignored for mailboxes. Updated client and
1684 documentation to match.
1686 Revision 613.10 2003/12/23 03:53:49 ajc
1687 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1688 the standard SIZ length, in order to accomodate "weird" messages
1689 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1690 while populating this data structure, to avoid overruns.
1692 Revision 613.9 2003/12/22 16:49:36 error
1693 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1695 Revision 613.8 2003/12/22 15:30:53 error
1696 * Fork image viewer process in background (works now); suppress
1697 stdout/stderr from the image viewer
1699 Revision 613.7 2003/12/21 20:02:28 error
1700 * When viewing images, append the image filename to the temp filename so
1701 that less-intelligent viewers can deal with the images
1703 Revision 613.6 2003/12/21 19:07:28 error
1704 * Start a new thread and fork() for image viewer (broken/disabled; for
1707 Revision 613.5 2003/12/21 01:23:12 nbryant
1708 added some additional comments to citadel.rc concerning possible image viewers
1710 Revision 613.4 2003/12/21 00:44:19 error
1711 * Fix for idle_threshold being ignored when reading citadel.rc
1713 Revision 613.3 2003/12/21 00:37:54 error
1714 * Fix for crash when downloading multiple attachments
1716 Revision 613.2 2003/12/21 00:19:41 error
1717 * Image viewer code for the text client. Hit 'I' to view an image
1718 attached to a file. Hey aahz, this code actually works!
1720 Revision 613.1 2003/12/19 04:33:52 ajc
1721 * Changes to auto-expunge algorithm to support correct behavior in
1722 some IMAP clients while moving messages.
1724 Revision 613.0 2003/12/15 16:37:01 ajc
1727 Revision 612.14 2003/12/15 16:33:47 ajc
1728 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1729 * Bumped the version number to 6.13
1731 Revision 612.13 2003/12/11 04:21:23 ajc
1732 * Removed a "FIXME this needs blah blah" comment because blah blah has
1733 since been completed
1735 Revision 612.12 2003/12/11 04:06:55 nbryant
1736 configure.ac: add support for position-independent executables. can be disabled
1739 Revision 612.11 2003/12/11 03:44:18 nbryant
1740 domain.c: include <arpa/nameser_compat.h> if present
1741 configure.ac: check for <arpa/nameser_compat.h>
1743 Revision 612.10 2003/12/10 03:58:26 ajc
1744 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1746 Revision 612.9 2003/12/09 06:39:19 nbryant
1747 did a minimal amount of ANSIfication without changing anything that would
1748 affect the compiler output in any way. I was just trying to get enough warnings
1749 enabled to be able to tell if there are any nested functions lurking about...
1751 If we get rid of nested functions we can get some big security gains under
1754 Revision 612.8 2003/12/09 05:12:49 ajc
1755 * Don't give away anonymous poster information in IMAP or RFC822
1757 Revision 612.7 2003/12/09 04:50:16 ajc
1758 * Painstakingly combed through IMAP headers and responses for two hours in
1759 an attempt to figure out why the horrendous pile of crap called Microsoft
1760 Outlook counts the correct number of messages but wasn't displaying any
1761 of them. Eventually determined that it was ONE EXTRA SPACE after the
1762 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1763 all the messages. This only reinforces my belief that anything designed
1764 in the state of Washington is utter and complete CRAP.
1765 * Corrected the above glitch. Outbreak works properly now.
1767 Revision 612.6 2003/12/09 03:56:29 ajc
1768 * user_ops.c: missing string declaration or something?
1770 Revision 612.5 2003/12/08 17:41:01 ajc
1771 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1772 which are in one way or another related to SMTP.
1774 Revision 612.4 2003/12/07 19:59:13 error
1775 * Minor enhancements to a few of the trace file entries
1777 Revision 612.3 2003/12/07 19:57:48 error
1778 * Added some useless comments to some of the techdocs/ files
1780 Revision 612.2 2003/12/07 19:56:24 error
1781 * CREU command now allows specification of an initial password
1783 Revision 612.1 2003/12/04 04:20:08 ajc
1784 * Incoming RFC822 messages get the To: field translated directly to
1785 a Citadel <R> field.
1787 Revision 612.0 2003/12/01 04:11:48 ajc
1790 Revision 611.10 2003/11/30 03:43:34 ajc
1791 * Support IMAP \Answered flag
1793 Revision 611.9 2003/11/22 03:30:14 ajc
1794 * Commented out the call to the 'high speed download' function and
1795 uncommented the call to the original 'chatty' download function. Some
1796 users were reporting lockups.
1798 Revision 611.8 2003/11/14 20:15:44 ajc
1799 * Reversed the previous change because it made things b0rken
1801 Revision 611.7 2003/11/14 20:04:28 ajc
1802 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1804 Revision 611.6 2003/11/14 03:49:54 ajc
1805 * MUCH faster implementation of rfc822_fetch_field()
1807 Revision 611.5 2003/11/13 04:25:38 ajc
1808 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1809 of scanning line by line, we snag the boundaries using the Boyer-Moore
1812 Revision 611.4 2003/11/12 04:28:22 ajc
1813 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1814 can be supplied with *any* strncmp()-compatible compare function.
1816 Revision 611.3 2003/11/08 06:46:08 ajc
1817 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1820 Revision 611.2 2003/11/08 06:29:47 ajc
1821 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1823 Revision 611.1 2003/11/06 04:25:30 ajc
1824 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1825 we've got the whole thing, then spew it all at once to avoid lots of
1827 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1828 (to dump the buffer and stop buffering) are available to do this.
1830 Revision 611.0 2003/10/21 04:20:41 ajc
1833 Revision 610.22 2003/10/17 02:18:40 ajc
1834 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1835 "reply_with_external_editor" in citadel.rc.
1837 Revision 610.21 2003/10/14 03:09:47 ajc
1838 * routines2.c: fixed an off-by-one error in filename sanitization for
1841 Revision 610.20 2003/10/10 05:43:57 ajc
1842 * citadel.c: Reworded one of the prompts
1844 Revision 610.19 2003/10/07 15:56:17 ajc
1845 * Better handling of incoming Internet addresses consisting of an address
1846 in angle brackets with no name outside the brackets.
1848 Revision 610.18 2003/09/21 04:10:56 ajc
1849 * messages.c: don't crash when a message contains more than MAXURLS of
1850 embedded URL's. Omit them instead.
1851 * citadel.rc: updated the sample browser remoting command for Macintosh
1852 based on a Mr.T suggestion
1853 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1854 mistake and made the writeup clearer)
1856 Revision 610.17 2003/09/17 21:40:13 ajc
1857 * html.c: don't truncate messages when wacky characters are
1858 encountered. Substitute '?' characters instead. Now the Citadel
1859 community can complain about b0rken MS ASCII.
1861 Revision 610.16 2003/09/13 02:53:04 ajc
1862 * More intelligent selection of directory to save attachments
1864 Revision 610.15 2003/09/12 15:48:55 ajc
1865 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1867 Revision 610.14 2003/09/09 02:42:28 ajc
1868 * Documentation update for LMTP
1870 Revision 610.13 2003/09/09 01:47:02 ajc
1871 * Suppress domain forgery check when using LMTP
1873 Revision 610.12 2003/09/08 18:48:14 ajc
1874 * The unix domain socket used for citmail to talk to citserver now
1875 implements LMTP (RFC2033). Other LMTP client implementations (such as
1876 Postfix) can also use the socket, eliminating the need for citmail.
1878 Revision 610.11 2003/09/07 03:29:25 ajc
1879 * serv_network.c: aggressively poll any node for which we have data
1881 Revision 610.10 2003/09/06 02:04:54 ajc
1882 * Don't reset "last poll" time when not doing the "full" net processing
1884 Revision 610.9 2003/09/03 03:29:01 ajc
1885 * syslog messages now say session started/ended instead of ended/ended
1887 Revision 610.8 2003/09/03 03:24:40 ajc
1888 * client: remove rooms from the march list when zapping them (or the floors
1891 Revision 610.7 2003/09/02 15:05:34 ajc
1892 * Repaired an incorrect adjustment of floor reference counts when a room was
1893 moved to a different floor. (Thanks to Winzlo for reporting this.)
1895 Revision 610.6 2003/09/02 14:49:05 ajc
1896 * Improve client chat mode reliability and performance by assuming that all
1897 server output will be in complete lines. (This is a safe assumption.)
1899 Revision 610.5 2003/09/02 04:04:39 ajc
1900 * Don't try to directly spool to non-neighbor nodes
1902 Revision 610.4 2003/08/29 08:21:57 ajc
1903 * Do network runs more proactively. The inbound queue is now scanned
1904 every minute instead of every poll frequency.
1906 Revision 610.3 2003/08/21 23:26:06 ajc
1907 * setup.c: offer to disable "exim" if found
1909 Revision 610.2 2003/08/20 03:51:08 ajc
1910 * Bumped the internal version number to 6.11
1912 Revision 610.1 2003/08/20 03:36:13 ajc
1913 * Create a "Contacts" room for personal address book use
1915 Revision 610.0 2003/08/17 03:00:37 ajc
1918 Revision 609.2 2003/08/17 02:58:46 ajc
1919 * Changed internal version number to 6.10
1921 Revision 609.1 2003/08/17 02:46:37 ajc
1922 * Don't fail on "data files too old to be upgraded" for NEW installations
1924 Revision 609.0 2003/08/14 03:40:55 ajc
1927 Revision 608.21 2003/08/13 18:08:24 ajc
1928 * Removed the last vestiges of the now-obsolete global networking password
1930 Revision 608.20 2003/08/13 14:36:04 ajc
1931 * "make install" now installs the contents of docs/ as well as README.txt
1933 Revision 608.19 2003/08/13 14:30:47 ajc
1934 * Temporarily disabled IMAP TLS support due to the discovery of some
1935 compatibility problems. It will be re-enabled when they are fixed.
1937 Revision 608.18 2003/08/12 00:39:35 ajc
1938 * setup now knows about lots of other mail programs it can disable (various
1939 flavors of Cyrus and Courier, for example)
1940 * setup now ensures that it really did startup/shutdown the Citadel service,
1941 and displays an error message when that fails.
1942 * "make install" now instructs the user run "setup"
1943 * Removed an old GDBM reference from the documentation
1945 Revision 608.17 2003/08/05 03:06:58 ajc
1946 * Added a README.txt file because some Joker kept bugging me about it
1947 * Reloaded the code that extracts embedded URL's to a place where it'll
1948 get picked up on *every* message, not just the old variformat stuff
1950 Revision 608.16 2003/08/03 17:51:52 ajc
1951 * Clear out all masqueraded wholist fields when logging out, in case another
1952 user logs in without reconnecting.
1954 Revision 608.15 2003/07/30 20:36:18 ajc
1955 * Allow users to authenticate with either their display name or any valid
1956 e-mail address which belongs to them. Applies to all protocols.
1958 Revision 608.14 2003/07/30 03:54:34 ajc
1959 * Fixed a small client bug in the purge hour setting
1961 Revision 608.13 2003/07/30 03:47:53 ajc
1962 * Eliminated the EXPI command
1963 * Completed the configuration item of "purge hour"
1964 * Auto-purger now runs as a scheduled job
1966 Revision 608.12 2003/07/30 00:26:50 ajc
1967 * Removed the "weekly" script and began installing a facility to allow
1968 database maintenance to happen automatically. (One Step Install can't
1969 require the sysadmin to know cron)
1971 Revision 608.11 2003/07/28 04:17:24 ajc
1972 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1974 Revision 608.10 2003/07/27 21:15:23 ajc
1975 * Implemented all IMAP date-based search criteria. Note that Citadel does
1976 not record an "internal date" of a message, so the "sent date" and "internal
1977 date" searches perform identically.
1978 * Date search comparisons available: "before," "on," or "on or after." Yet
1979 another example of IMAP's gratuitous complexity.
1981 Revision 608.9 2003/07/26 04:49:40 ajc
1982 * Implemented a bunch of the IMAP SEARCH keywords
1984 Revision 608.8 2003/07/26 04:28:44 ajc
1985 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1986 * imap_search.c: implement BODY criterion in search command
1988 Revision 608.7 2003/07/24 04:57:53 ajc
1989 * Began implementation of the IMAP SEARCH command. Basically just got the
1990 parser working and stubbed all the search criteria. Next step is to
1991 implement the functionality of each criterion keyword.
1992 * Implemented the functionality for the ALL (wow!) and UID criteria.
1994 Revision 608.6 2003/07/23 03:57:05 ajc
1995 * Optimized the updating of visit records in several places by checking to
1996 see if they've changed and aborting the db update if they haven't.
1997 * Functions which read/write user records are now slightly faster due to
1998 an improvement of the algorithm used to generate the database keys.
2000 Revision 608.5 2003/07/22 03:07:50 nbryant
2001 fix build for Solaris
2003 Revision 608.4 2003/07/20 20:46:06 ajc
2004 * build system: link Berkeley DB only to the server, not to the client & utils
2006 Revision 608.3 2003/07/20 03:51:46 ajc
2007 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2008 using the /etc/init.d type of startup scripts)
2010 Revision 608.2 2003/07/20 03:08:22 ajc
2011 * setup.c: offer to hack /etc/xinetd.d/telnet
2013 Revision 608.1 2003/07/15 14:54:09 ajc
2014 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2016 Revision 608.0 2003/07/15 04:12:52 ajc
2019 Revision 607.23 2003/07/14 17:26:42 ajc
2020 * strcpy() --> safestrncpy() in a few other random places
2022 Revision 607.22 2003/07/14 17:12:28 ajc
2023 * Replaced strcpy() with safestrcpy() in cmd_setp()
2025 Revision 607.21 2003/07/14 03:07:05 ajc
2026 * ipgm_secret is no longer set during setup. Now it is set at server startup
2027 and automatically changes whenever an IPGM command is executed.
2028 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2029 error, then disconnect the session.
2031 Revision 607.20 2003/07/13 04:58:35 ajc
2032 * Allow connect on unix domain sockets to Citadels in other directories
2033 * sendcommand now uses unix domain sockets instead of the network
2034 * Do not allow IPGM command to run on the network -- unix domain sockets only
2036 Revision 607.19 2003/07/11 22:33:02 ajc
2037 * Ignore comments in public_clients file
2039 Revision 607.18 2003/07/11 22:30:19 ajc
2040 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2042 Revision 607.17 2003/07/11 22:19:49 ajc
2043 * is_public_client() now caches the IP addresses of all hosts in
2044 the public_clients file, at server startup and whenever the file is
2045 modified. This eliminates the need to make lots of calls to the
2046 resolver library every time.
2048 Revision 607.16 2003/07/10 05:51:46 ajc
2049 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2050 of the user's source IP (if applicable). It's big enough to hold other
2051 types of address strings in the future (such as IPv6).
2052 * locate_host() populates cs_addr when on a network connection.
2053 * serv_smtp.c now saves the IP address in the proper place in
2054 the Received: header.
2055 * is_public_client() no longer accepts a hostname. It just looks at
2056 CC->cs_host instead.
2058 Revision 607.15 2003/06/29 19:54:39 ajc
2059 * Renamed "struct user" to "struct ctdluser"
2060 * Renamed "struct room" to "struct ctdlroom"
2062 Revision 607.14 2003/06/29 04:13:32 ajc
2064 S_QUICKROOM to S_ROOMS
2065 S_USERSUPP to S_USERS
2066 CDB_QUICKROOM to CDB_ROOMS
2067 CDB_USERSUPP to CDB_USERS
2069 Revision 607.13 2003/06/29 04:07:11 ajc
2070 * Globally renamed "struct quickroom" and "struct usersupp" to
2071 "struct room" and "struct user".
2073 Revision 607.12 2003/06/29 04:06:41 ajc
2074 *** empty log message ***
2076 Revision 607.11 2003/06/29 03:58:41 ajc
2077 * Renamed fields in 'struct config' which are no longer relevant (but kept
2078 them in place to avoid corrupting everyone's data files). Removed them
2079 entirely from serv_vandelay.c.
2081 Revision 607.10 2003/06/28 05:12:56 ajc
2082 * Bump internal version number to 6.08
2083 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2084 in Citadel and not in the system password database. serv_upgrade also
2085 changes this setting for ALL such users, the first time the server is run
2086 after upgrading to 6.08
2088 Revision 607.9 2003/06/27 22:19:31 error
2089 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2092 Revision 607.8 2003/06/26 01:50:14 ajc
2093 * Compiler warning fix for building setup without newt
2095 Revision 607.7 2003/06/25 15:40:57 ajc
2096 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2097 Changes were made to setup.c as well as all the autoconf stuff.
2099 Revision 607.6 2003/06/25 02:40:05 ajc
2100 * Per-user and global flags calling for validation need to be set in the
2101 vCard upload thingie, not in the wrapper function that emulates the
2102 deprecated REGI server command. Moved it to the correct place.
2104 Revision 607.5 2003/06/22 20:49:31 error
2105 * citadel.c: display idle times in wholist up to 999 days
2107 Revision 607.4 2003/06/19 04:12:30 ajc
2108 * domain.c: use qsort() to sort MX records by preference. Why have a
2109 custom function when the operating system provides one for free?
2110 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2112 Revision 607.3 2003/06/19 03:55:22 ajc
2113 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2114 ignore all successful connections except the last one. Now when it gets
2115 a connection it uses it.
2117 Revision 607.2 2003/06/17 22:05:11 ajc
2118 * New format for wholist.
2120 Revision 607.1 2003/06/16 04:39:45 ajc
2121 * support.c: removed an unused variable
2122 * citadel.c: sort wholist by idle time (most recently active users first)
2124 Revision 607.0 2003/06/10 04:15:39 ajc
2127 Revision 606.10 2003/06/04 21:46:13 error
2128 * citadel.c: Added a missing #ifdef __CYGWIN__
2130 Revision 606.9 2003/06/04 21:39:27 error
2131 * Numerous fixups needed for Windows port:
2132 * cmd_mesg() rewritten to use the stat() syscall to find files
2133 * really_do_keepalive() does not try to send if we are not connected
2134 * Misc. fixups; added Windows readme file
2136 Revision 606.8 2003/06/04 21:30:39 error
2137 * messages.c: When file attachment has no name, use message subject as name
2139 Revision 606.7 2003/06/02 23:11:00 error
2140 * Checkin installer script citadel.nsi for NSIS Windows installer
2142 Revision 606.6 2003/06/02 03:01:22 ajc
2143 * citserver.c: added another trace message to is_public_client(). Uncensored
2144 has crashed twice in this function, for no apparent reason.
2145 * internet_addressing.c: don't attempt to look up the specified Internet
2146 address in a Citadel directory, if the supplied address has no hostname
2147 portion. (Fixes a crash in the calendar service when alias() attempts to
2148 look up potentially nonexistent attendees during event validation)
2150 Revision 606.5 2003/05/28 03:08:38 ajc
2151 * msgbase.c: validate_recipients() now rejects Internet addresses in
2152 domains belonging to the local system or an attached Citadel network,
2153 when it fails to translate to a Citadel address.
2155 Revision 606.4 2003/05/26 05:36:25 ajc
2156 * citadel.h: changed internal version number to 6.07
2157 * file_ops.c: #include <ctype.h>
2158 * migratenet.c: #include <ctype.h>
2160 Revision 606.3 2003/05/26 05:30:18 ajc
2161 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2162 caused it to always fetch the logged in user's freebusy times instead
2163 of the user specified.
2165 Revision 606.2 2003/05/22 13:34:30 ajc
2166 * database_sleepycat.c: added a couple of diagnostic messages to help
2167 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2168 * room_ops.c: call mkdir() instead of system() to create a directory
2170 Revision 606.1 2003/05/20 01:28:50 error
2171 * citadel.c: don't truncate roomname when user is idle, in long who list;
2172 display idle time in short who list
2174 Revision 606.0 2003/05/16 15:17:11 ajc
2177 Revision 605.50 2003/05/16 14:59:08 ajc
2178 * Removed the old rec_log() facility because the utilities which read its
2179 data are crufty, disused, and produce incorrect output.
2180 * Updated the documentation for the forthcoming 6.06 release.
2181 * public_clients: removed hostnames which crept in from development servers
2183 Revision 605.49 2003/05/16 04:07:37 nbryant
2184 make configure.ac automagically do the right thing on redhat 9
2185 remove crappy tolower() hack that was breaking the build on redhat 9
2186 (because the kerberized openssl includes ctype.h)
2188 before anyone yells at me, i did a little cvs archaeology on the tolower
2189 thing, and it appears to have been in the Citadel source base since,
2190 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2191 the OS's tolower() will handle extended charsets.
2193 Anyone who is stupid enough to be using an OS with such a horribly broken
2194 tolower() can just scratch their head and figure things out for
2195 themselves. Citadel needs higher barriers to entry, there are too many
2196 weirdos on the IGnet lately. :-)
2198 Revision 605.48 2003/05/13 03:22:04 ajc
2199 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2201 Revision 605.47 2003/05/06 03:38:59 ajc
2202 * IMAP folder create and rename commands -- don't allow backslashes in
2205 Revision 605.46 2003/05/03 16:50:52 ajc
2206 * Change folder delimiter in room names from / to \
2208 Revision 605.45 2003/05/02 04:02:47 ajc
2209 * setup.c: allow specification of the Citadel system account by either
2211 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2212 instead of hunting around for the correct init or telinit command
2213 * docs/citadel.html: documented the above change, and also rewrote some
2214 other stuff to be less BBS-specific
2216 Revision 605.44 2003/04/30 16:16:13 ajc
2217 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2219 Revision 605.43 2003/04/30 15:46:27 ajc
2220 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2222 Revision 605.42 2003/04/29 04:41:22 ajc
2223 * Fix an off-by-one error in the mime parser
2225 Revision 605.41 2003/04/29 04:13:58 ajc
2226 * mime parser: look for the "name=" subfield tacked onto either
2227 Content-type or Content-disposition, wherever it finds it.
2229 Revision 605.40 2003/04/28 16:56:51 ajc
2230 * Added a site-configurable setting to suppress the automatic correction of
2231 forged From: lines from authenticated SMTP users, for those who prefer
2232 strict RFC compliance instead of common sense.
2234 Revision 605.39 2003/04/26 21:55:15 ajc
2235 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2236 Not doing so causes a file descriptor leak.
2238 Revision 605.38 2003/04/26 04:22:51 ajc
2239 * Removal of individual "remote" lines from message delivery instruction sets
2240 was corrupting the end of the set, rendering the "bounceto" line unusable
2241 and preventing bounces from being delivered. Fixed this by explicitly
2242 adding a trailing newline when remove_token() strips it.
2244 Revision 605.37 2003/04/25 18:28:47 ajc
2245 * When rejecting spam, use SMTP error code 550, not 552
2247 Revision 605.36 2003/04/23 03:18:44 ajc
2248 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2251 Revision 605.35 2003/04/15 02:44:02 ajc
2252 * Do not allow incoming network polls while an outbound network processing
2253 session is in progress.
2254 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2256 Revision 605.34 2003/04/08 04:03:37 ajc
2257 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2259 * Optimized the IMAP operations which scan for expunged and added messages.
2260 These loops no longer make multiple traversals through the message list.
2262 Revision 605.33 2003/04/07 05:02:23 ajc
2263 * Reworked all the "list rooms" operations so that they only require one
2264 pass through the database.
2265 * Repaired the "create floor" operation which was broken by the switch
2266 to the new IPC libray
2268 Revision 605.32 2003/04/02 13:33:28 ajc
2269 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2270 (I think they were reversed.)
2272 Revision 605.31 2003/04/01 05:01:08 ajc
2273 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2274 revealed that this function was getting used super heavily.
2275 * tools.c: removed the older, slower string tokenizer functions that
2276 weren't getting used anymore.
2278 Revision 605.30 2003/03/31 04:55:58 ajc
2279 * Repaired the formatting of text/plain messages with blank lines.
2281 Revision 605.29 2003/03/30 06:16:52 ajc
2282 * Optimized CtdlReadMessageBody() and also gave it an option to store
2283 messages with CRLF newlines instead of LF. This option is used when
2284 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2285 while decoding quoted-printable. *sigh*
2287 Revision 605.28 2003/03/26 05:17:12 ajc
2288 * Downloading of attachments was completely broken by the change to the new
2289 protocol library. Located and fixed bugs.
2290 * html.c: increased the conversion buffer size
2292 Revision 605.27 2003/03/24 03:42:14 ajc
2293 * Add the ability to quit out while validating users. Also added a help
2294 option listing available access levels. This closes Bugzilla #37.
2296 Revision 605.26 2003/03/22 05:38:23 ajc
2297 * During startup, display the version string from the Berkeley DB library.
2298 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2300 Revision 605.25 2003/03/20 08:37:04 error
2301 * connection_died(): Don't crash before printing message, crash afterward.
2304 Revision 605.24 2003/03/19 11:48:06 error
2305 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2307 Revision 605.23 2003/03/19 04:04:56 ajc
2308 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2310 Revision 605.22 2003/03/18 05:15:05 ajc
2311 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2312 building on Debian's unstable with Berkeley DB 4.1, compiled with
2313 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2315 Revision 605.21 2003/03/17 11:56:35 error
2316 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2318 Revision 605.20 2003/03/17 04:03:14 ajc
2319 * Supply a NULL argument as the second argument to accept() instead of an
2320 empty buffer whose contents we never even look at.
2322 Revision 605.19 2003/03/16 05:07:12 ajc
2323 * Fixed the bug that caused freebusy publishes to crash.
2325 Revision 605.18 2003/03/15 23:05:08 ajc
2326 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2327 freebusy in the correct format, instead of what I mistakenly assumed it
2328 was supposed to look like. :(
2330 Revision 605.17 2003/03/15 22:31:06 ajc
2331 * When scanning a user's Calendar> room for calendar events, search for
2332 MIME parts of type text/calendar instead of assuming that the event will
2333 always appear as part "1"
2335 Revision 605.16 2003/03/14 05:08:25 ajc
2336 * Clone calendar subcomponents before encapsulating in case they already
2337 happen to have a parent.
2339 Revision 605.15 2003/03/13 05:48:33 ajc
2340 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2341 components instead of just VEVENT subcomponents.
2343 Revision 605.14 2003/03/12 03:33:54 ajc
2344 * More changes to the handling of RFC822 headers with regard to
2345 splitting up the headers and body. (Blank lines and such.)
2347 Revision 605.13 2003/03/11 06:23:50 ajc
2348 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2349 make Pine happier with multipart messages.
2351 Revision 605.12 2003/03/10 05:38:21 ajc
2352 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2353 reported in the numerous variations of IMAP FETCH. This silences a number of
2354 error messages reported by Pine.
2356 Revision 605.11 2003/03/10 03:40:08 ajc
2357 * Fixed bug that caused segv when <R>eplying to certain messages
2359 Revision 605.10 2003/03/07 17:39:45 ajc
2360 * Remove the "modules" directory
2362 Revision 605.9 2003/03/06 04:58:11 ajc
2363 * When entering a message into Citadel with authenticated SMTP, stamp the
2364 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2365 like "0000058008.Sent Items"
2367 Revision 605.8 2003/03/05 04:55:32 ajc
2368 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2369 issued. This breaks clients which carelessly issue RSET before each
2370 message, such as Pine.
2371 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2372 and replace with address of user who authenticated. Also fixes Pine.
2373 * serv_smtp.c: when authenticated, not only do we continue our glorious
2374 RFC-violating condition of replacing the From: header with the user who
2375 is logged in, but we also stamp it with their preferred Internet address
2376 for outbound mail (which is kept in CC->cs_inet_email).
2378 Revision 605.7 2003/03/03 04:09:21 ajc
2379 * When creating a user, hide the "My Citadel Config>" room of the user being
2380 created, not the user currently logged in.
2382 Revision 605.6 2003/03/01 18:18:03 ajc
2383 * commands.c: alternate_semantics might have been getting set where it
2386 Revision 605.5 2003/03/01 17:25:33 ajc
2387 * citadel.rc default for alternate_semantics = no
2389 Revision 605.4 2003/02/23 05:34:45 ajc
2390 * When the <N>ew command is used to read new messages, the next "lazy"
2391 command (space bar) now always does <G>oto, regardless of the last one.
2393 Revision 605.3 2003/02/21 04:24:51 ajc
2394 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2395 for any requested user (output in stripped-down VCALENDAR format)
2397 Revision 605.2 2003/02/20 04:51:17 ajc
2398 * Began framing up a command to view other users' free/busy times
2400 Revision 605.1 2003/02/19 22:38:43 ajc
2401 * Changed socklen_t to int (to allow compile on Macintosh)
2403 Revision 605.0 2003/02/19 03:46:01 ajc
2406 Revision 601.134 2003/02/17 05:23:20 ajc
2407 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2408 obvious and a kind user pointed it out)
2409 * Removed vestiges of setjmp/longjmp from the client
2410 * When doing .TS, don't get caught in a constant-logout loop
2412 Revision 601.133 2003/02/14 16:12:04 ajc
2413 * Added support for any standard RBL
2415 Revision 601.132 2003/02/13 22:33:41 ajc
2416 * Fixed algorithm for reporting "last login"
2418 Revision 601.131 2003/02/13 21:52:13 ajc
2419 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2420 messages) to be flagged when a STORE or COPY operation was performed.
2422 Revision 601.130 2003/02/13 20:13:51 ajc
2423 * Applied "multi editor" patch supplied by georbit
2425 Revision 601.129 2003/02/12 04:51:44 ajc
2428 Revision 601.128 2003/02/10 04:50:33 ajc
2429 * More documentation updates
2431 Revision 601.127 2003/02/09 03:38:28 ajc
2432 * Updated the documentation some more
2434 Revision 601.126 2003/01/25 07:37:15 error
2435 * whobbs.c: Print error message if we can't connect to server
2437 Revision 601.125 2003/01/23 05:50:59 ajc
2438 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2439 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2441 Revision 601.124 2003/01/23 04:42:33 ajc
2442 * Began reviewing, updating, and HTML-izing the documentation
2444 Revision 601.123 2003/01/22 03:53:24 ajc
2445 * More reliablility hacks for autologin mode, and better quarantine of
2446 autologin code when it's disabled.
2448 Revision 601.122 2003/01/21 04:42:12 ajc
2449 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2450 it's now part of getuser() so it always gets called, even when looking up
2451 addresses for mail and stuff.
2453 Revision 601.121 2003/01/19 08:59:02 error
2454 * Remove irrelevant file hpsux.h (was part of dynloader)
2456 Revision 601.120 2003/01/19 05:55:59 ajc
2457 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2458 each session startup. This error was causing crashes (of course).
2460 Revision 601.119 2003/01/18 06:18:20 ajc
2461 * whobbs.c: line up the columns better
2462 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2463 it to abort instead of adding a new host. Also strip l/t whitespace.
2465 Revision 601.118 2003/01/17 22:36:56 ajc
2466 * This commit is a figment of your imagination.
2468 Revision 601.117 2003/01/17 21:50:27 ajc
2469 * Began making some build changes for Cygwin compatibility
2471 Revision 601.116 2003/01/17 10:06:54 error
2472 * fmout(): Ignore \r (carriage return) characters in messages
2474 Revision 601.115 2003/01/17 04:36:04 ajc
2475 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2476 and the name of the Citadel site
2478 Revision 601.114 2003/01/16 21:16:23 error
2479 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2482 Revision 601.113 2003/01/16 10:04:03 error
2483 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2484 used as the message subject
2485 * Convert message entry and reading to new IPC code
2486 * Minor bugfixes throughout IPC code
2488 Revision 601.112 2003/01/16 04:17:02 ajc
2489 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2490 room/floor/site instead of the number. citserver wants a string.
2491 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2492 causes it to segfault because there's no valid socket.
2494 Revision 601.111 2003/01/16 03:41:45 ajc
2495 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2496 to think we have a dynamic loader, do we? :)
2497 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2498 wrong place for it. It's there temporarily until we decide on a new
2499 convention for server extensions.
2500 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2501 fewer fireworks when the host system is *not* Red Hat Linux.
2503 Revision 601.110 2003/01/15 16:34:53 ajc
2504 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2505 the case on all non Red Hat Linux systems)
2507 Revision 601.109 2003/01/15 05:57:09 ajc
2508 * First cut at static-linking the citserver. Ripped out libtool and
2509 replaced the dynloader paradigm with "server extensions" paradigm (static
2510 linked, but still very loosely coupled by way of using the API's to
2511 register callbacks and commands etc.) Needs more testing.
2513 Revision 601.108 2003/01/14 04:12:26 ajc
2514 * Set default view for new user Calendar> rooms to 3 (calendar)
2515 * Set default view for new user Tasks> rooms to 4 (tasks)
2517 Revision 601.107 2003/01/13 17:04:19 ajc
2518 * Add a sample URL view command for Macintosh in the included citadel.rc
2520 Revision 601.106 2003/01/13 02:55:07 ajc
2521 * Do calendar support only if libical header *and* library are present
2523 Revision 601.105 2003/01/12 23:07:40 ajc
2524 * configure.ac: Attempt to check for libical 0.24 or newer
2526 Revision 601.104 2003/01/12 05:01:58 ajc
2527 * Start marking things for 6.05 release
2529 Revision 601.103 2003/01/12 04:48:23 ajc
2530 * Display message subjects in magenta instead of white
2532 Revision 601.102 2003/01/06 09:17:10 error
2533 * Remove non (yet) existent sstring.c dependency from Makefile.in
2535 Revision 601.101 2003/01/05 07:35:03 error
2536 * Add an AllFloors parameter to the citadel IPC API
2538 Revision 601.100 2003/01/01 08:07:46 error
2539 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2540 and external editor.
2542 Revision 601.99 2002/12/28 05:33:29 ajc
2543 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2544 timezone. Presumably this means the time was already UTC, and we really
2545 need that "Z" to get slapped on it.
2547 Revision 601.98 2002/12/28 05:12:06 ajc
2548 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2549 in UTC format. (This one will probably work -- the timestamps have the
2550 "Z" after them which signifies UTC instead of local time.)
2552 Revision 601.97 2002/12/27 04:40:40 ajc
2553 * Another attempt at fixing timezones :(
2555 Revision 601.96 2002/12/25 23:17:07 ajc
2556 * ical_dezonify.c: shuffle around #includes and #ifdef's
2558 Revision 601.95 2002/12/25 21:46:19 ajc
2559 * Another shot at timezone handling (ugggghh)
2561 Revision 601.94 2002/12/25 07:05:26 ajc
2562 * set up ical_dezonify() to be called at appropriate times
2563 (but it doesn't seem to work correctly yet)
2565 Revision 601.93 2002/12/25 06:41:44 ajc
2566 * ical_dezonify.c: added (function to strip localized timestamps out of
2567 a component and replace them with UTC timestamps)
2569 Revision 601.92 2002/12/19 04:51:49 ajc
2570 * database_cleanup.sh: added
2572 Revision 601.91 2002/12/18 04:08:16 ajc
2573 * Don't attempt to send out invitations when there are no attendees.
2575 Revision 601.90 2002/12/15 10:53:51 error
2576 * Final touches on the new message formatter.
2578 Revision 601.89 2002/12/15 09:42:37 error
2579 * Converted more routines to new IPC code.
2581 Revision 601.88 2002/12/14 23:21:29 ajc
2582 * When saving a calendar event, set the message Subject to the event
2583 summary string, and the message Date/time to the event start time.
2585 Revision 601.87 2002/12/10 23:36:20 ajc
2586 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2588 Revision 601.86 2002/12/09 06:07:29 ajc
2589 * Finished the code to accept incoming calendar REPLY messages and
2590 merge/save the updated event in the user's calendar.
2592 Revision 601.85 2002/12/08 06:01:48 ajc
2593 * More work on the reply handler. Wrote functions to locate the message
2594 containing the invitation being replied to. Just need to write the
2595 merge and resave functions now.
2597 Revision 601.84 2002/12/08 00:23:08 ajc
2598 * Began adding a calendaring subcommand to accept a reply to a meeting
2599 invitation and update the event in the user's calendar. (Not finished.)
2601 Revision 601.83 2002/12/04 05:01:18 ajc
2602 * When sending out invitations, encapsulate the VEVENT component inside a
2603 VCALENDAR component, along with proper metadata such as product ID and
2604 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2605 component rather than the event itself. (Still need to add a VTIMEZONE).
2607 Revision 601.82 2002/12/03 04:49:15 ajc
2608 * Send out meeting requests! (Need to test with various clients.)
2610 Revision 601.81 2002/12/02 08:09:00 error
2611 * Improvements to the new message formatter, including URL support and
2612 doing the Right Thing for text/plain messages.
2614 Revision 601.80 2002/12/01 11:02:57 error
2615 * New experimental message formatter - try it, you'll like it!
2617 Revision 601.79 2002/12/01 04:48:24 ajc
2618 * The code to check for sending invitations needs to happen *after* save
2620 Revision 601.78 2002/12/01 00:59:54 ajc
2621 * Reliably detect when the user saving an event is listed as the meeting
2622 organizer. (Currently calls a stub function. Still need to write the
2623 function to generate and send invitations.)
2625 Revision 601.77 2002/11/30 21:35:30 ajc
2626 * just some trace messages
2628 Revision 601.76 2002/11/30 05:39:28 ajc
2629 * Started banging out some code to determine when a saved vEvent needs to
2630 send out meeting invites.
2632 Revision 601.75 2002/11/29 16:24:59 ajc
2633 * When calling ical*_remove_*() routines, the caller then owns the object
2634 which is removed. Added ical*_free() calls to free the memory.
2636 Revision 601.74 2002/11/29 15:44:41 ajc
2637 * CC->cs_inet_email is now a string buffer, not a pointer
2638 * Initialize CC->cs_inet_email with a default address, so it always
2639 contains something even when the directory doesn't
2640 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2642 Revision 601.73 2002/11/27 21:05:31 nixo
2643 added dot ungoto functionality.
2644 It allows you to enter a room to ungoto, it will look
2645 through the ungoto list and goto there at the room position
2646 you last goto-ed it from.
2647 Don't blame me, this was Gary's idea.
2649 Revision 601.72 2002/11/25 05:10:07 ajc
2650 * Post a notification to Aide> when a user is manually deleted
2651 (resolves Bugzilla enhancement request #73)
2653 Revision 601.71 2002/11/25 04:57:43 ajc
2654 * Allow set/clear of per-user Internet mail privilege
2657 Revision 601.70 2002/11/23 13:35:47 error
2658 * Makefile.in: Alphabetized all the source files
2660 Revision 601.69 2002/11/21 05:38:13 ajc
2661 * Added support for a "New User Greetings" room. See docs/install.txt
2663 Revision 601.68 2002/11/15 11:24:40 error
2664 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2665 (see RWHO in techdoc/session.txt)
2667 Revision 601.67 2002/11/13 17:20:57 ajc
2668 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2670 Revision 601.66 2002/11/12 04:30:16 ajc
2671 * Completed the invitation accept/decline code. It now sends back a
2672 correctly formated reply! (Tested with Evolution)
2674 Revision 601.65 2002/11/11 06:21:55 error
2675 * Fixed minor bugs with color handling; added explicit support for handling
2676 the background color e.g. for transparent terminals
2678 Revision 601.64 2002/11/11 04:17:24 ajc
2679 * More work on reply to meeting invitation
2681 Revision 601.63 2002/11/10 09:21:57 error
2682 * messages.c: fixed <H>eader command
2684 Revision 601.62 2002/11/10 09:19:38 error
2685 * Convert some more routines to new IPC code
2687 Revision 601.61 2002/11/10 09:14:16 error
2688 * citadel.spec: updated for post-6.01
2690 Revision 601.60 2002/11/10 09:12:06 error
2691 * citadel.c: When terminating, don't mark messages new when using new
2694 Revision 601.59 2002/11/08 05:28:54 ajc
2695 * Reply to VEVENT invitations: generate reply by cloning the request,
2696 stripping out non-me attendees, setting the partstat to accept/decline,
2697 and extracting the address of the organizer. (Still not finished: right
2698 now it does everything except actually sending the reply.)
2700 Revision 601.58 2002/11/07 04:40:07 ajc
2701 * Repaired the "remember username/password" functionality of the client
2702 (it was broken during the transition to the new client protocol library)
2704 Revision 601.57 2002/11/06 05:03:01 ajc
2705 * No changes; just testing CVS permissions
2707 Revision 601.56 2002/11/04 21:49:53 ajc
2708 * Don't run the wait indicator when in an external editor
2710 Revision 601.55 2002/11/01 04:57:56 ajc
2711 * Fixed .AM and .AE commands
2713 Revision 601.54 2002/10/29 20:14:56 error
2714 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2716 Revision 601.53 2002/10/26 06:15:09 ajc
2717 * cmd_cflr() - don't allow zero length floor names
2719 Revision 601.52 2002/10/26 06:01:19 ajc
2720 * Increase size of temp file name buffer in struct CitContext
2722 Revision 601.51 2002/10/25 09:38:38 error
2723 * Fixed broken .Goto by partial match
2725 Revision 601.50 2002/10/25 09:26:26 error
2726 * Fix the status line not updating with the new wait indicator; rearrange
2727 the code so network_status_cb is a member function of ipc.
2729 Revision 601.49 2002/10/25 04:39:38 ajc
2730 * When in fullscreen mode, display an "X" icon in the lower right corner of
2731 the screen while waiting for the server.
2733 Revision 601.48 2002/10/24 09:04:53 error
2734 * acconfig.h: add DISABLE_CURSES template
2736 Revision 601.47 2002/10/23 04:06:41 ajc
2737 * "conflicts" check now also tells the client whether a conflicting event
2738 is really just an older version of the same object.
2740 Revision 601.46 2002/10/23 03:55:21 ajc
2741 * Finished: when saving an object of type text/calendar to the Calendar> room,
2742 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2743 causes the message base to automatically delete any existing instance(s) of
2744 that object: automatic replacement.
2746 Revision 601.45 2002/10/23 03:07:43 ajc
2747 * First hack at UID-to-EMSGID mapping (for auto replacement)
2749 Revision 601.44 2002/10/21 20:00:41 ajc
2750 * List UID and SUMMARY properties of conflicting events
2752 Revision 601.43 2002/10/21 17:14:42 ajc
2753 * More work on conflict detects
2755 Revision 601.42 2002/10/20 21:42:54 ajc
2756 * More conflict checking stuff
2758 Revision 601.41 2002/10/20 20:21:27 ajc
2759 * Put in a skeleton "hunt for conflicts" code
2761 Revision 601.40 2002/10/20 08:01:03 error
2762 * docs/install.txt: add Mac OS X build instructions
2764 Revision 601.39 2002/10/19 21:35:34 ajc
2765 * Moved some of the calendar logic over from WebCit
2767 Revision 601.38 2002/10/19 08:30:03 error
2768 * dynloader.c: Darwin places underscores in front of symbol names, just
2771 Revision 601.37 2002/10/19 08:18:06 error
2772 * Disable any use of curses on Darwin (this is temporary until I beat
2773 Apple's bizarre linker into submission)
2775 Revision 601.36 2002/10/18 10:33:09 error
2776 * More signed/unsigned fixes (for the new progress gauge)
2778 Revision 601.35 2002/10/18 07:56:30 error
2779 * fix self-service account creation at login prompt (accidentally called
2780 CREU instead of NEWU).
2782 Revision 601.34 2002/10/18 03:44:13 ajc
2783 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2784 deleted when there was a mailbox namespace attached.
2785 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2787 Revision 601.33 2002/10/17 12:56:44 error
2788 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2789 mismatches, and const correctness problems (though not nearly all)
2791 Revision 601.32 2002/10/17 11:13:27 error
2792 * Convert room listings and some aide functions to new IPC code
2794 Revision 601.31 2002/10/16 13:46:19 ajc
2795 * Remove some trace messages
2797 Revision 601.30 2002/10/16 08:59:41 error
2798 * Don't assume pointer to time_t is compatible with pointer to
2799 struct timeval.tv_sec (it isn't on darwin)
2801 Revision 601.29 2002/10/16 02:49:55 ajc
2802 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2804 Revision 601.28 2002/10/15 17:41:20 ajc
2805 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2806 * Name temp files with source code location of who created them
2808 Revision 601.27 2002/10/15 06:47:11 error
2809 * IPC support for resumable downloads
2811 Revision 601.26 2002/10/15 06:44:55 error
2812 * configure.ac check for malloc.h header file (Mac OS X needs this)
2814 Revision 601.25 2002/10/15 03:56:33 ajc
2815 * Run without crashing on Berkeley DB 4.1 :)
2817 Revision 601.24 2002/10/15 03:30:52 ajc
2818 * Build ok on Berkeley DB 4.1
2820 Revision 601.23 2002/10/14 08:27:40 error
2821 * Mac OS X build fixes (everything but serv_imap now builds)
2823 Revision 601.22 2002/10/08 09:44:52 error
2824 * Build environment: cvs ignore .diff/.patch files
2826 Revision 601.21 2002/10/07 18:59:37 ajc
2827 * Build fixes for Solaris box without OpenSSL installed
2829 Revision 601.20 2002/10/07 09:40:49 error
2830 * Don't try to compile non-existent client_crypto.c (oops!)
2832 Revision 601.19 2002/10/06 18:46:30 error
2833 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2835 Revision 601.18 2002/10/05 04:48:29 ajc
2836 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2838 Revision 601.17 2002/10/04 07:11:56 error
2839 * Fix bootstrap for Red Hat 7.3
2841 Revision 601.16 2002/10/02 04:07:27 error
2842 * status_line() now shows "new mail" only when there is new mail
2844 Revision 601.15 2002/10/01 04:00:13 ajc
2845 * html.c: speed improvement in html-to-ascii converter
2846 * messages.c: MASSIVE speed improvement in message output
2848 Revision 601.14 2002/09/30 08:07:11 error
2849 * ipcdef.h: add extern "C" for linking to C++ programs
2851 Revision 601.13 2002/09/30 07:32:09 error
2852 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2854 Revision 601.12 2002/09/30 07:20:35 error
2855 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2858 Revision 601.11 2002/09/29 04:55:13 error
2859 * File and attachment downloads now use the new IPC code.
2860 * Implemented high-speed pipelined file download in IPC code.
2862 Revision 601.10 2002/09/29 04:41:43 error
2863 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2864 4096, this prevents trailing garbage on the downloaded file; also it now
2865 succeeds if the requested number of bytes is > 4096; it simply returns
2868 Revision 601.9 2002/09/27 06:53:20 error
2869 * Allow multiple simultaneous IPC connections. All changes necessary for
2870 the client to use the new code are necessarily included.
2872 Revision 601.8 2002/09/22 02:48:04 ajc
2873 * axdefs.h: add "Notes" view
2875 Revision 601.7 2002/09/17 03:18:15 ajc
2876 * Create the Calendar> and Tasks> rooms at login time, and set their default
2877 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2878 to be in sync with the KDE groupware project.
2880 Revision 601.6 2002/09/15 03:24:28 ajc
2881 * Renamed decode_base64() to CtdlDecodeBase64()
2882 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2883 * These changes are to avoid namespace conflict with libical
2885 Revision 601.5 2002/09/13 15:41:39 ajc
2886 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2888 Revision 601.4 2002/09/11 03:17:18 ajc
2889 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2890 * Rename serv_ical to serv_calendar (because the resulting module would be
2891 named "libical" which conflicts with the external library by that name)
2893 Revision 601.3 2002/09/10 08:07:38 error
2894 * 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
2896 Revision 601.2 2002/09/09 03:03:18 ajc
2897 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2898 never happen, but one site had a situation where this patch came in handy.)
2900 Revision 601.1 2002/09/08 04:15:28 ajc
2901 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2902 become wacky on second and subsequent sessions.
2904 Revision 601.0 2002/09/08 03:51:30 ajc
2905 * Let's call this 6.01, shall we?
2907 Revision 600.2 2002/09/08 03:48:48 ajc
2908 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2910 Revision 600.1 2002/09/07 03:24:23 ajc
2911 * When displaying messages using MSG4, enumerate the attachments on the
2912 client side, because the server won't add their descriptions to the
2915 Revision 600.0 2002/09/04 03:06:58 ajc
2916 * Committing the current code base as version 6.00
2918 Revision 591.109 2002/09/03 14:09:04 ajc
2919 * setup.c: automatically stop/start services
2921 Revision 591.108 2002/09/03 04:42:15 ajc
2922 * Added MSG4 support to client-side IPC
2923 * Moved HTML-to-text conversion to the client side
2925 Revision 591.107 2002/09/02 20:40:34 ajc
2926 * Automation work for setup
2928 Revision 591.106 2002/08/31 04:36:26 ajc
2929 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2930 when appending to a mailbox room. (Allows migration to Citadel from some
2931 other type of server without losing all the sender names.)
2933 Revision 591.105 2002/08/31 04:12:39 ajc
2934 * Set version number to 6.00 in documentation and header files.
2935 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2936 performing an IMAP APPEND command.
2938 Revision 591.104 2002/08/28 03:18:06 ajc
2939 * Make reply_to and reply_subject global (otherwise they don't work!)
2941 Revision 591.103 2002/08/27 04:01:03 ajc
2942 * Added the ability to run an external command from the client when new mail
2943 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2944 just *had* to have Bear in the Big Blue House tell me I've got mail)
2946 Revision 591.102 2002/08/26 02:55:09 ajc
2947 * Small bugfix for memory bounds checking in the MIME parser
2949 Revision 591.101 2002/08/25 21:23:49 ajc
2950 * Hide the SMTP queue and the sysconfig rooms.
2952 Revision 591.100 2002/08/24 05:58:53 ajc
2953 * Bugfixes and cosmetic changes to listsub system
2955 Revision 591.99 2002/08/23 03:36:52 ajc
2956 * Finished all of the subscribe/unsubscribe/confirm stuff!
2958 Revision 591.98 2002/08/23 02:30:02 ajc
2959 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2960 * Don't allow multiple subscriptions of the same address to a list
2962 Revision 591.97 2002/08/22 03:55:11 ajc
2963 * Fixed bug in above
2965 Revision 591.96 2002/08/22 03:40:00 ajc
2966 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2968 Revision 591.95 2002/08/21 21:58:00 ajc
2969 * Completed self-service list subscription via web.
2970 (Still need to implement unsubscribe.)
2972 Revision 591.94 2002/08/16 21:04:56 ajc
2975 Revision 591.93 2002/08/14 20:21:52 ajc
2976 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2977 * New flag and config options to allow/disallow self-service list subscription
2978 and unsubscription to a room
2980 Revision 591.92 2002/08/14 02:36:05 ajc
2981 * WebCit list subscription integration
2983 Revision 591.91 2002/08/13 18:48:46 ajc
2984 * Generate and send subscription confirmation requests.
2985 (Still need to finalize the URL format)
2987 Revision 591.90 2002/08/13 17:19:11 ajc
2988 * Added email capability to quickie_message()
2990 Revision 591.89 2002/08/13 04:02:06 ajc
2991 * <R>eplace string is now case sensitive
2993 Revision 591.88 2002/08/13 03:46:31 ajc
2994 * More work on the self-service subscribe/unsubscribe infrastructure
2996 Revision 591.87 2002/08/12 03:00:20 ajc
2997 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2999 Revision 591.86 2002/08/12 00:09:05 ajc
3000 * Compress VISIT records using zlib if available. This reduces the object
3001 size from over 4k to about 70 bytes. Experimental.
3002 * Automatically uncompress database records found to be compressed (duh)
3004 Revision 591.85 2002/08/08 22:01:35 ajc
3005 * autoconf to look for zlib (for an upcoming experiment)
3007 Revision 591.84 2002/08/08 03:25:56 ajc
3009 * Started writing some infrastructure for sub/unsub
3011 Revision 591.83 2002/08/08 02:49:12 ajc
3012 * serv_network.c: retain unknown commands in netconfigs and write them back
3013 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3014 * serv_listsub.c: added (currently a stub)
3016 Revision 591.82 2002/08/06 03:12:14 ajc
3017 * Fixed and clarified "new mail has arrived" messages.
3019 Revision 591.81 2002/08/06 03:02:29 ajc
3020 * ;AE command -- Make it clearer which floor the user is editing
3022 Revision 591.80 2002/08/06 02:58:01 ajc
3023 * Cleaned up the output of digest mode. It's usable now, but the self-service
3024 subscribe/unsubscribe functions are not there yet.
3026 Revision 591.79 2002/08/05 14:38:11 ajc
3027 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3029 Revision 591.78 2002/08/03 19:48:40 ajc
3030 * NULLify 'roomrec' before attempting partial match in <G>oto
3031 (fixes heap corruption when this command is executed)
3033 Revision 591.77 2002/08/03 04:13:46 ajc
3034 * citadel_ipc.c: Attempted to clean up memory allocation
3036 Revision 591.76 2002/08/01 05:41:53 ajc
3037 * Completion of (most of) digest mode. Still needs some polish.
3039 Revision 591.75 2002/07/31 04:01:57 ajc
3040 * Began implementing "digest mode" for listserving. (Not complete)
3042 Revision 591.74 2002/07/28 20:33:13 ajc
3043 * Augmented the "headers only" functionality of the message reading API (as
3044 well as the options of the server commands which expose it) to allow
3045 headers+body, headers only, or body only.
3046 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3047 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3049 Revision 591.73 2002/07/23 04:00:06 ajc
3050 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3051 content types, and fetch messages with MIME content types.
3053 Revision 591.72 2002/07/21 22:29:46 ajc
3054 * Added in some infrastructure to switch the client's message reading from
3055 conventional MSG0 to a MIME-download type thing, like WebCit does.
3057 Revision 591.71 2002/07/21 15:45:07 error
3058 * Remove duplicate call for server time in who_is_online(); IPC does this now
3060 Revision 591.70 2002/07/21 15:43:57 error
3061 * citadel_ipc.c: Fix for segfault on empty messages
3063 Revision 591.69 2002/07/20 04:05:10 ajc
3064 * Updated hack.txt with some fresh new information
3066 Revision 591.68 2002/07/19 02:28:11 ajc
3067 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3068 accomodate long lines which often spew out (usually from spam unfortunately)
3070 Revision 591.67 2002/07/18 21:29:37 nbryant
3071 added a note about GNU make to the configure script output
3073 Revision 591.66 2002/07/18 20:21:18 ajc
3074 * Eliminated the 512-message limit in the client for reading messages.
3076 Revision 591.65 2002/07/13 04:12:40 ajc
3077 * Don't lie about format types in MSG0 anymore. We no longer need to.
3079 Revision 591.64 2002/07/13 03:24:32 ajc
3080 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3081 eliminates the need to do multiple database fetches when we go back for
3082 additional MIME parts, etc.
3084 Revision 591.63 2002/07/11 03:40:51 ajc
3085 * When outputting a multipart MIME message, supply the client with "pref="
3086 and "suff=" lines in addition to the "part=" lines.
3088 Revision 591.62 2002/07/02 16:27:06 error
3089 * prototypes in citadel_ipc.h updated
3091 Revision 591.61 2002/06/29 23:26:55 error
3092 * fixed some memory leaks
3094 Revision 591.60 2002/06/29 18:36:31 error
3095 * tools.c: Massively faster versions of extract_token() and remove_token().
3096 These functions can now handle multi-kilobyte sized strings with hundreds
3097 of tokens (or more?).
3099 Revision 591.59 2002/06/29 15:55:07 error
3100 * Convert whobbs, serv_info, misc. functions to new IPC code
3102 Revision 591.58 2002/06/27 03:10:04 error
3103 * rooms.c: converted most functions to new IPC code
3105 Revision 591.57 2002/06/25 15:38:52 error
3106 * fixed bug in dotgoto() causing free() to segfault
3108 Revision 591.56 2002/06/25 15:13:27 error
3109 * gotonext() now uses new IPC code to retrieve room listing
3111 Revision 591.55 2002/06/25 14:21:35 error
3112 * remove a debugging trap I accidentally left in the code
3114 Revision 591.54 2002/06/24 20:17:43 error
3115 * Fixed code for client segfault at login
3117 Revision 591.53 2002/06/24 20:11:00 error
3118 * Buffer overflow fixes and minor cleanup in IPC code
3120 Revision 591.52 2002/06/24 16:07:42 error
3121 * Message reading and other functions which use the fmout() screen
3122 formatter now use the new IPC code.
3124 Revision 591.51 2002/06/22 20:09:16 error
3125 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3128 Revision 591.50 2002/06/21 12:32:48 ajc
3129 * Minor documentation update
3131 Revision 591.49 2002/06/19 21:52:13 ajc
3132 * Support a transient room create as well
3134 Revision 591.48 2002/06/19 21:42:57 ajc
3135 * Added support for "transient goto" which allows entry into a private and/or
3136 zapped room without putting the room [back] on your known rooms list. This
3137 is useful for the new administrative functions in WebCit (updating a user's
3138 vCard without the Aide suddenly having that user's config room on their
3141 Revision 591.47 2002/06/18 16:34:06 error
3142 * room_ops.c: Fix for old room record not being deleted when renaming
3143 baseroom or aideroom
3145 Revision 591.46 2002/06/16 21:01:11 ajc
3146 * Allow Aides to create rooms in other users' namespaces (if global access
3149 Revision 591.45 2002/06/15 20:48:50 ajc
3150 * Fixed small bug in the e<X>pert mode toggle
3152 Revision 591.44 2002/06/15 20:14:55 ajc
3153 * Fixed a memory allocation bug in the vCard parser
3155 Revision 591.43 2002/06/15 17:53:59 error
3156 * citserver.c: MESG command can now send a different system message based
3157 on the developer and client ID of the connected client
3159 Revision 591.42 2002/06/15 04:52:26 ajc
3160 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3161 * Allow more than one SA server (it'll try 'em all)
3162 * Don't run SA for logged in users
3164 Revision 591.41 2002/06/14 20:42:56 ajc
3165 * Discovered that spamd works even without the Content-length: command, so I
3166 was able to redo the spam checker to work without a temp file.
3168 Revision 591.40 2002/06/14 20:37:03 ajc
3169 * Disabled the spam strings checker I wrote a few days ago.
3170 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3171 running on the local machine. If yes, run the message through it and
3174 Revision 591.39 2002/06/12 03:42:21 ajc
3175 * "Suppress message prompts" has been changed to "Prompt after each message"
3176 and of course the effect has been reversed.
3177 * "Be unlisted in userlog" has been moved to the end of the list of
3178 configuration prompts, so it doesn't interrupt the flow of thought regarding
3179 the prompting questions.
3181 Revision 591.38 2002/06/10 22:25:25 ajc
3182 * Configuration for spam filter
3184 Revision 591.37 2002/06/09 23:59:38 ajc
3185 * Started working on the spam filter
3187 Revision 591.36 2002/06/07 22:10:51 ajc
3188 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3189 register hooks that can scan incoming SMTP messages and elect to reject them
3190 (due to virus or spam content, for example).
3192 Revision 591.35 2002/06/07 03:22:13 ajc
3193 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3194 (http://www.mrtg.org) -- this will replace our stats program.
3196 Revision 591.34 2002/06/02 16:42:17 error
3197 * Support for Ctrl-W to erase a word when editing or at a prompt
3199 Revision 591.33 2002/05/31 18:34:04 nbryant
3200 better curses compatibility, and a couple makefile/configure tweaks
3202 Revision 591.32 2002/05/28 13:59:02 ajc
3203 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3205 Revision 591.31 2002/05/24 19:58:13 ajc
3206 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3207 concept of a "half keepalive" and sending them during paginator prompts.
3209 Revision 591.30 2002/05/23 03:33:21 ajc
3210 * Added a GTSN (GeT list of SeeN messages) command
3212 Revision 591.29 2002/05/20 14:29:59 ajc
3213 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3214 the = sign and ended up always setting this value to 0
3216 Revision 591.28 2002/05/17 03:57:30 ajc
3217 * When doing fixed_output() of converted HTML, output the whole block of
3218 data at once instead of one character at a time
3220 Revision 591.27 2002/05/16 04:44:58 ajc
3221 * Reduce the number of socket writes when doing fixed_output() to avoid
3222 getting killed by overhead. (Thanks to IO for the insight)
3224 Revision 591.26 2002/05/14 15:25:34 error
3225 * room_ops.c: clarified aide message when room aide is removed
3227 Revision 591.25 2002/05/14 15:18:43 error
3228 * rooms.c: Print name of room aide if any when doing <i>nfo
3230 Revision 591.24 2002/05/14 01:33:18 error
3231 * Fixed some incredibly silly typos
3233 Revision 591.23 2002/05/14 01:27:18 error
3234 * Minor cosmetic changes, extraneous double spaces etc.
3236 Revision 591.22 2002/05/14 01:15:54 error
3237 * Idle threshold on the who list is now customizable in the citadel.rc
3239 Revision 591.21 2002/05/14 01:09:57 error
3240 * citadel.c: spacebar won't read New if there are no new messages
3242 Revision 591.20 2002/05/12 23:00:11 ajc
3243 * Removed an unused variable
3245 Revision 591.19 2002/05/12 22:57:04 ajc
3246 * Removed the unfinished moderation system.
3247 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3248 a specified Content-type. Serious performance boost.
3250 Revision 591.18 2002/05/05 17:33:09 error
3251 * screen.c: fix lack of beeps in curses mode
3253 Revision 591.17 2002/05/04 02:58:16 ajc
3254 * Documented a small protocol change for the STEL command
3256 Revision 591.16 2002/04/30 03:13:59 ajc
3257 * When sending a page that results in the receiver's Sent/Received Pages>
3258 room to be created, don't automatically grant the sender access to that room.
3259 * Added a parameter to create_room() to implement the above
3261 Revision 591.15 2002/04/23 13:38:08 ajc
3264 Revision 591.14 2002/04/21 21:28:06 ajc
3265 * Create the My Citadel Config> room along with the user account
3267 Revision 591.13 2002/04/20 03:00:01 ajc
3268 * One more fix for the RENAME command wrt namespaces.
3270 Revision 591.12 2002/04/18 18:44:36 nbryant
3271 don't use libtool -avoid-version for libcitserver - this might help for
3274 Revision 591.11 2002/04/17 04:35:06 ajc
3275 * Finished the IMAP RENAME command. (I ended up using nested functions
3276 because it made the task much, much easier. We can fix it later or convert
3277 it to C++ if we find this becomes a problem.)
3279 Revision 591.10 2002/04/15 13:25:47 ajc
3280 * Add error responses to imap_rename() and set up subfolder framework
3282 Revision 591.9 2002/04/14 22:42:49 ajc
3283 * Began implementing RENAME command in IMAP.
3285 Revision 591.8 2002/04/14 22:27:05 ajc
3286 * Added access control checking to CtdlRenameRoom()
3288 Revision 591.7 2002/04/14 22:11:22 ajc
3289 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3290 move it to a different floor.
3291 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3293 Revision 591.6 2002/04/10 03:58:40 ajc
3294 * Began work on IMAP RENAME
3296 Revision 591.5 2002/04/09 14:26:43 ajc
3297 * Allow INBOX to have subfolders. There's no longer any reason not to.
3299 Revision 591.4 2002/04/05 22:31:59 error
3300 * Send time-of-day with pages sent via IMAP
3302 Revision 591.3 2002/04/05 14:34:02 ajc
3303 * Minor tweak to nested folder algorithm to handle nesting in mail root
3305 Revision 591.2 2002/04/05 04:25:56 ajc
3306 * Support nested folders in IMAP. We might want to change the delimiter.
3308 Revision 591.1 2002/04/04 23:25:30 ajc
3309 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3310 but it makes Mozilla mail hang. Will investigate more later...
3312 Revision 591.0 2002/04/01 05:13:20 ajc
3313 * Tagged everything for 5.91 release
3315 Revision 590.168 2002/04/01 05:12:57 ajc
3316 * Prep for 5.91 release
3318 Revision 590.167 2002/03/29 04:43:15 ajc
3319 * Removed the BMBX command. Mailbox security update now runs automatically when the
3320 server starts and it sees data files version <5.91.
3322 Revision 590.166 2002/03/26 05:58:35 nbryant
3323 don't check for a database driver until after the openssl check is
3324 complete. if the ld paths aren't set up for the db installation this
3325 can interfere with the openssl check because it tries to run a program
3326 linked against the libraries we've been finding.
3328 Revision 590.165 2002/03/26 05:20:46 nbryant
3329 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3330 which has been rendered unusable by the build system simplifications
3332 Revision 590.164 2002/03/26 05:13:32 nbryant
3333 fix monstrous shell script syntax in configure.ac
3335 Revision 590.163 2002/03/26 04:38:31 nbryant
3336 * support autoconf 2.53
3337 * make a note that people should be using libtool 1.4d
3338 * cut some of the more pointless bells and whistles out of the configure
3339 script in an effort to make it more maintainable
3340 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3341 to the curses stuff.
3342 * timezone/daylight and other FreeBSD fixes
3343 * more effort in the configure script to detect the common
3344 bastardizations (ahem, ports) of Berkeley DB without falling down
3346 Revision 590.162 2002/03/25 03:09:39 nbryant
3347 fix warning on platforms where pthread_t may be a pointer
3349 Revision 590.161 2002/03/25 00:01:50 nbryant
3350 * compatibility with Berkeley DB < 3.3
3351 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3352 distributions. this is kind of a pain in the ass, but I had to rename our
3355 Revision 590.160 2002/03/22 04:35:38 ajc
3356 * Handle vCard registration updates for users other than the one currently
3357 logged in. (Allows administrative editing of contact information.)
3359 Revision 590.159 2002/03/20 19:03:27 ajc
3360 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3362 Revision 590.158 2002/03/19 04:34:42 ajc
3363 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3365 Revision 590.157 2002/03/19 04:19:33 ajc
3366 * Saw what IO did with strchr() and did the same in a few more places
3368 Revision 590.156 2002/03/17 00:08:02 error
3369 * mime_parser.c: more robust parsing of Content-Type header
3371 Revision 590.155 2002/03/16 05:22:59 ajc
3372 * Post an error message to Aide> when unlink() is unable to delete old
3375 Revision 590.154 2002/03/14 04:35:26 nbryant
3376 avoid symbol clash with curses' "timeout" function (which may be a macro
3379 Revision 590.153 2002/03/14 04:24:20 nbryant
3380 support window resizing in curses mode
3382 Revision 590.152 2002/03/13 04:11:11 nbryant
3383 fix up minor gotcha introduced by fgets change
3385 Revision 590.151 2002/03/13 03:58:29 ajc
3386 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3388 Revision 590.150 2002/03/13 03:34:38 nbryant
3389 /* when running in curses mode, the scroll bar in most
3390 xterm-style programs becomes useless, so it makes sense to
3391 pause after a screenful of pages if the user has been idle
3392 for a while. However, this is annoying to some of the users
3393 who aren't in curses mode and tend to leave their clients
3394 idle. keepalives become disabled, resulting in getting booted
3395 when coming back to the idle session. but they probably have
3396 a working scrollback in their terminal, so disable it in this
3399 if (!is_curses_enabled())
3402 Revision 590.149 2002/03/12 23:34:37 nbryant
3403 use ncurses in preference to curses if it's installed; it handles
3404 background colors properly on dtterm, has a larger color pair palette,
3405 and has a bigger terminal database than solaris curses
3407 Revision 590.148 2002/03/12 22:47:17 nbryant
3408 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3409 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3410 map the white/blue color pair onto 8 instead of 9, but only if that slot
3411 is available; fall back on white/black otherwise.
3413 it seems there may be an off-by-one error in the color pair manpages for
3414 the various curses packages (?) if not, our 0 entry is unusable, but that's
3415 the DIM_BLACK color and we don't use it anyway.
3417 Revision 590.147 2002/03/12 22:17:20 ajc
3418 * Give mailbox owners access to "who knows room" command
3420 Revision 590.146 2002/03/12 21:08:03 nbryant
3421 support color under Solaris curses
3423 Revision 590.145 2002/03/12 19:59:40 ajc
3424 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3425 Open up INVT/KICK commands to non-Aides for their mailboxes.
3427 Revision 590.144 2002/03/12 04:30:52 nbryant
3428 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3429 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3430 generator daemon) socket and seed OpenSSL's RNG.
3432 this is necessary on solaris and other systems which lack /dev/urandom.
3434 Revision 590.143 2002/03/12 03:43:26 nbryant
3435 squished the last remaining calls to sprintf
3437 Revision 590.142 2002/03/12 03:36:55 nbryant
3438 replace calls to gets with fgets
3440 Revision 590.141 2002/03/12 03:19:09 nbryant
3441 more sprintf bashing. now the only ones left are in mime_parser
3443 Revision 590.140 2002/03/12 01:33:42 nbryant
3444 - pass -Wcast-qual to gcc
3445 - more sprintf bashing
3447 Revision 590.139 2002/03/12 00:03:43 nbryant
3448 more sprintf removals
3450 Revision 590.138 2002/03/11 06:00:21 nbryant
3451 use <db.h> before <db3/db.h> or <db4/db.h>
3452 this is the only way i can think of to make it work everywhere; people on
3453 systems like FreeBSD where the ports work the other way around will have to
3454 specify an extra -I flag in their CPPFLAGS variable.
3456 Revision 590.137 2002/03/11 05:42:46 nbryant
3457 removed all references to sprintf from several files (not all files yet)
3458 and replace with snprintf
3460 Revision 590.136 2002/03/11 04:16:20 nbryant
3461 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3464 Revision 590.135 2002/03/11 03:55:24 nbryant
3465 - fixes for building without OpenSSL
3466 - setenv doesn't exist on all systems, use putenv instead
3467 - support Solaris' curses implementation
3469 Revision 590.134 2002/03/09 22:52:04 ajc
3470 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3471 overflow problem in lprintf(). I also did the same fix to cprintf().
3473 Revision 590.133 2002/03/09 16:47:57 ajc
3474 * Added BMBX to fix a problem
3476 Revision 590.132 2002/03/09 06:18:37 ajc
3479 Revision 590.131 2002/03/09 05:22:29 ajc
3480 * this should do it.
3482 Revision 590.130 2002/03/09 05:02:20 ajc
3483 * Attempts to fix the access control crap
3485 Revision 590.129 2002/03/08 05:42:02 ajc
3486 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3488 Revision 590.128 2002/03/07 04:30:37 ajc
3489 * Force recipient only in Mail>, not in all mailbox rooms
3491 Revision 590.127 2002/03/05 22:45:40 error
3492 * Autoconf fixes for DB4 support
3494 Revision 590.126 2002/03/05 04:47:49 ajc
3495 * vcard.c: another API update
3497 Revision 590.125 2002/03/04 05:29:39 ajc
3498 * Made a small API change to vcard.c for WebCit, brought the change over here too
3499 in order to keep vcard.c identical everywhere.
3501 Revision 590.124 2002/03/03 06:48:25 ajc
3502 * Client and server options to disable self-service user account creation
3504 Revision 590.123 2002/03/03 06:31:58 ajc
3505 * Added password starred-out entry to newprompt() and strprompt()
3506 * Applied the above setting to password set/change in <.A>ide <U>seredit
3508 Revision 590.122 2002/03/03 06:18:45 ajc
3509 * Implemented the CREU server command to administratively create user accounts
3510 * Added the ability to create new user accounts to <.A>ide <U>seredit
3512 Revision 590.121 2002/03/03 06:05:16 ajc
3513 * Split up some of the code in order to prepare for user accounts to be
3514 administratively created without logging in to them.
3516 Revision 590.120 2002/03/02 05:56:48 ajc
3517 * Properly implemented the network filter list. Finished the server module and
3518 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3520 Revision 590.119 2002/03/01 04:24:20 ajc
3521 * Cosmetic change to Received: line
3523 Revision 590.118 2002/03/01 04:16:22 ajc
3524 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3525 discarded instead of prepended. "Received:" lines now work.
3527 Revision 590.117 2002/02/23 19:20:51 ajc
3528 * Do the use table purge in two phases to avoid crashy crashy
3530 Revision 590.116 2002/02/20 22:42:19 ajc
3531 * Started adding better management of source IP addressses in SMTP service
3533 Revision 590.115 2002/02/15 04:28:57 ajc
3534 * Wrote the expire/purge routine for the new use table
3536 Revision 590.114 2002/02/15 04:05:08 ajc
3537 * Began implementation of a networker use table that doesn't chew up oodles
3538 of CPU time. (It uses a cdb instead.)
3540 Revision 590.113 2002/02/15 03:40:06 ajc
3541 * Stu's changes (which he checked in without making any ChangeLog comments,
3542 bad Stu!) didn't build properly without curses. Added #ifdef's.
3544 Revision 590.112 2002/02/13 22:15:10 ajc
3547 Revision 590.111 2002/02/13 22:04:11 ajc
3548 * added vcard_to_html() function
3550 Revision 590.110 2002/02/13 15:48:55 ajc
3551 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3553 Revision 590.109 2002/02/12 20:15:25 ajc
3554 * Threw in a few more #ifdef's so the client build doesn't barf on
3556 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3558 Revision 590.108 2002/02/11 15:52:10 ajc
3559 * Don't crash when deleting "purge this vCard" messages
3561 Revision 590.107 2002/02/10 22:36:41 nbryant
3562 - replace cdb_trunc with a complete version of the code i had been
3563 working on; fallback code for db < 3.3.x needed
3564 - change 'can't connect to host.port' to 'can't connect to host:port'
3566 Revision 590.106 2002/02/08 22:39:08 ajc
3567 * If there's already a Subject line in memory, display it below the usual
3568 headers when the user hits <E>
3570 Revision 590.105 2002/02/08 22:36:23 ajc
3571 * Changed the logic for printing RFC822 addresses (again)
3572 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3573 (We need to either provide an alternative implementation or require DB >=3.3)
3574 * Automatically Re: subject line in the client where appropriate
3576 Revision 590.104 2002/02/08 19:02:25 ajc
3577 * Added client and server side support for entering Subject lines in
3578 messages when not using RFC822.
3580 Revision 590.103 2002/02/08 18:10:07 ajc
3581 * When outputting a message in non-RFC822 format, don't display an Internet
3582 address if the user is local.
3584 Revision 590.102 2002/02/07 04:42:49 ajc
3585 * Silently refuse to add directory entries for Internet addresses already
3586 belonging to other users.
3587 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3589 Revision 590.101 2002/02/05 05:05:53 ajc
3590 * Don't crash when posting if the user doesn't have an Internet directory address
3592 Revision 590.100 2002/02/03 15:29:03 error
3593 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3595 Revision 590.99 2002/02/03 15:21:48 error
3596 * Remove the ETLS command, it is no longer needed
3598 Revision 590.98 2002/02/02 21:44:04 ajc
3599 * If a user has at least one valid Internet directory address, stamp it onto
3600 any outgoing messages.
3602 Revision 590.97 2002/02/01 05:11:26 ajc
3603 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3604 * In the client, check the directory for conflicts when selecting email addr.
3606 Revision 590.96 2002/01/31 05:13:44 ajc
3607 * When deleting a vCard from the Global Address Book room, remove the
3608 corresponding address in the directory. (Not tested.)
3610 Revision 590.95 2002/01/30 19:03:41 ajc
3611 * Added a new DeleteFunctionHook type of thing. These get called when a
3612 message is being deleted from a room.
3613 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3614 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3615 outside of the S_QUICKROOM critical section.
3617 Revision 590.94 2002/01/27 06:39:45 error
3618 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3619 the wrong number of bytes for the client to download
3621 Revision 590.93 2002/01/26 21:33:38 ajc
3622 * More internet addressing and global directory stuff. I think it's all working now
3623 except for the purging of old entries.
3625 Revision 590.92 2002/01/26 11:02:37 error
3626 * citadel.spec cleaned up
3628 Revision 590.91 2002/01/26 09:23:40 error
3629 * setup now has a silent running mode (-q option) where it silently sets
3630 defaults for everything. This is intended for use in scripts such as
3631 the RPM packages, eliminating a step from the installation process.
3633 Revision 590.90 2002/01/26 09:19:16 error
3634 * citadel.spec has been completely overhauled, we can make RPMs now!
3636 Revision 590.89 2002/01/26 04:59:57 ajc
3637 * smtp FROM command now validates sender using the validate_recipients() loop
3638 (yeah, it's good for that too) making it directory-aware
3640 Revision 590.88 2002/01/26 04:01:10 error
3641 * Formatter now uses more of the available screen width
3643 Revision 590.87 2002/01/26 03:57:30 error
3644 * Revised status_line() display, it's much more compact now
3646 Revision 590.86 2002/01/26 03:50:26 error
3647 * Better error reporting in connection_died(), kills curses before printing
3648 error message, prints last errno.
3650 Revision 590.85 2002/01/25 05:19:03 ajc
3651 * Greatly simplified the logic for validating recipient addresses for incoming
3652 SMTP. This logic destroys the whitespace mangling for local names; I will
3655 Revision 590.84 2002/01/25 04:36:35 ajc
3656 * fixz to allow incoming vCards in the address book to actually get processed
3658 Revision 590.83 2002/01/24 06:52:54 error
3659 * citadel_decls.h: fix unresolved extern errors
3661 Revision 590.82 2002/01/23 05:04:05 ajc
3662 * Add vCards from incoming network messages in the GAB to the directory.
3664 Revision 590.81 2002/01/23 03:39:32 ajc
3665 * Added a new hook type for handling incoming network messages
3666 * Wrote a skeleton module for net filtering
3668 Revision 590.80 2002/01/22 10:46:25 error
3669 * read_message() and fmout() now accept a FILE to which to send their
3670 output; this fixes quoting in the fullscreen client
3672 Revision 590.79 2002/01/20 08:03:43 error
3673 * curses client: use the status line as "input" line in chat mode
3675 Revision 590.78 2002/01/20 07:43:07 error
3676 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3678 Revision 590.77 2002/01/20 05:22:07 error
3679 * curses client: allow goodbye message to be seen on some terminals
3681 Revision 590.76 2002/01/19 16:56:31 error
3682 * Fixed color support, now works when rc_ansi_color is on or auto
3684 Revision 590.75 2002/01/19 15:10:25 error
3685 * Cosmetics for the client status line
3687 Revision 590.74 2002/01/19 11:59:33 error
3688 * A real status line for the text client
3690 Revision 590.73 2002/01/19 10:08:43 error
3691 * fix link for libcitserver.so to tools.o which I broke (oops!)
3693 Revision 590.72 2002/01/19 09:59:08 error
3694 * Full-screen curses support for Citadel text client
3696 Revision 590.71 2002/01/17 20:11:05 nbryant
3697 remove lock.c/lock.h; don't need them for what i was planning after all
3699 Revision 590.70 2002/01/17 10:48:36 error
3700 * cosmetic fixes in the new trace file functionality
3702 Revision 590.69 2002/01/17 10:32:14 error
3703 * lprintf() now logs the session ID for each log entry within a session.
3704 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3706 Revision 590.68 2002/01/17 10:16:09 error
3707 * migratenet.c: cygwin fix: include limits.h
3709 Revision 590.67 2002/01/17 10:13:31 error
3710 * serv_ical.c: set expire policy for My Calendar> to manual
3712 Revision 590.66 2002/01/17 07:18:11 ajc
3713 * Changed all "free software" references to "open source" in order
3714 to piss off Richard Stallman
3716 Revision 590.65 2002/01/17 00:22:35 nbryant
3717 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3719 Revision 590.64 2002/01/15 12:41:53 error
3720 * Implement alternate_semantics (see comments in citadel.rc file)
3722 Revision 590.63 2002/01/15 11:07:51 ajc
3723 * vcard.c: updated vCard "object methods" to handle multiple instances of
3724 the same key name when necessary.
3726 Revision 590.62 2002/01/15 06:38:39 error
3727 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3729 Revision 590.61 2002/01/15 06:20:18 error
3730 * Modules can now unregister any of their hooks (though none yet take
3733 Revision 590.60 2002/01/14 08:49:13 error
3734 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3737 Revision 590.59 2002/01/13 04:46:31 ajc
3738 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3739 providing directory service.
3741 Revision 590.58 2002/01/13 04:06:33 ajc
3742 * Repaired the problems I created when moving the_mime_parser()'s variables
3743 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3745 Revision 590.57 2002/01/11 15:46:57 error
3746 * Allow users to move/copy messages between personal rooms
3748 Revision 590.56 2002/01/11 04:59:00 ajc
3749 * Finished most of the work for the Global Address Book.
3751 Revision 590.55 2002/01/11 04:37:03 ajc
3752 * More code for the Global Address Book
3754 Revision 590.54 2002/01/11 02:57:35 error
3755 * Don't print **** when sending a page or mail from an anonymous-only room
3757 Revision 590.53 2002/01/10 21:22:37 ajc
3758 * Minor changes for global directory service
3760 Revision 590.52 2002/01/10 04:29:28 ajc
3761 * Minor updates for directory service
3763 Revision 590.51 2002/01/09 23:12:40 ajc
3764 * Allow users to zap mailbox rooms
3766 Revision 590.50 2002/01/09 04:37:32 ajc
3767 * Finished the callback stuff for vCard address extraction
3769 Revision 590.49 2002/01/09 04:05:53 ajc
3770 * Began writing code to harvest Internet e-mail addresses from vCards, and
3771 hacked together a temporary version (and writeup) of the IGAB command.
3773 Revision 590.48 2002/01/08 16:34:22 ajc
3774 * serv_vcard.c: cosmetic cleanup
3776 Revision 590.47 2002/01/06 22:44:21 error
3777 * Enable/disable encryption in client from command line and/or citadel.rc
3779 Revision 590.46 2002/01/06 21:25:26 ajc
3780 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3781 handling redirect_ssl, because these need to be done the same way regardless
3782 of client session crypto
3783 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3784 order to gain greater portability (or even to get it to compile on splorph)
3786 Revision 590.45 2002/01/06 11:13:33 error
3787 * Enable SSL/TLS support in the client (again)
3789 Revision 590.44 2002/01/06 11:11:31 error
3790 * Enable SSL/TLS in the client
3792 Revision 590.43 2002/01/06 10:49:55 error
3793 * Add some #includes I apparently somehow missed
3795 Revision 590.42 2002/01/06 10:33:10 error
3796 * SSL/TLS support for the Citadel wire protocol
3798 Revision 590.41 2002/01/06 08:54:58 error
3799 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3801 Revision 590.40 2002/01/05 22:31:22 ajc
3802 * Removed some protocol commands and writeups that are no longer necessary
3803 * Began some of the framework for the Global Address Book
3805 Revision 590.39 2002/01/05 12:44:43 error
3806 * serv_chat.c: allow a session to be killed while in chat
3808 Revision 590.38 2002/01/05 12:31:04 error
3809 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3811 Revision 590.37 2002/01/05 04:51:36 error
3812 * stats now sorts its top 20 lists properly
3814 Revision 590.36 2002/01/04 20:57:36 nbryant
3817 Revision 590.35 2002/01/04 20:46:26 nbryant
3818 Makefile fix for cygwin (fix migratenet linkage)
3820 Revision 590.34 2002/01/04 20:43:26 nbryant
3821 configure/genstamp: check for struct tm.tm_gmtoff
3823 Revision 590.33 2002/01/03 22:01:17 ajc
3824 * Fixed mail to "sysop"
3826 Revision 590.32 2002/01/03 21:35:07 ajc
3827 * I think this is the last of the fixes for the new submit queue.
3829 Revision 590.31 2002/01/03 12:27:35 error
3830 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3832 Revision 590.30 2002/01/03 12:21:02 error
3833 * Autoconf support for recognizing OpenSSL
3835 Revision 590.29 2002/01/03 04:52:28 ajc
3836 * serv_network.c: migrated deliveries and bounces to the new message
3837 submission subsystem. NOT TESTED.
3839 Revision 590.28 2002/01/01 21:32:10 ajc
3840 * Finished the updates to serv_smtp.c, although I think there may be a
3841 problem with one-too-many reference counts when a message is submitted
3844 Revision 590.27 2001/12/31 20:15:13 ajc
3845 * Almost finished converting serv_smtp.c to the new message submission
3846 framework. Still not done yet; don't use this.
3848 Revision 590.26 2001/12/30 06:20:46 error
3849 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3851 Revision 590.25 2001/12/30 05:50:46 error
3852 * Security: Citadel now drops privileges when called from telnetd, also
3853 checks to make sure you didn't set the setuid/setgid bits. No more
3856 Revision 590.24 2001/12/29 05:19:32 ajc
3857 * Minor cosmetic hack
3859 Revision 590.23 2001/12/29 04:21:22 nixo
3860 stupid me. I didn't realize that asking for the header did what I wanted
3861 so I changed my little 'y' hack to not bother reading the text of the
3862 message. a little saving on the bandwidth.
3864 Revision 590.22 2001/12/28 22:32:38 nixo
3865 Added a "read m<y> next" function in read mode. It will skip to the next
3866 message by the user in the current message list (whatever mode you're in
3867 be it read forward, last 50, whatever.)
3869 Revision 590.21 2001/12/28 11:06:53 error
3870 * More server support for hostnames up to 63 characters (oops I missed a spot)
3872 Revision 590.20 2001/12/28 09:39:10 error
3873 * Client support for hostnames up to 63 characters: truncated at 24 in
3874 short who list, full display in long who list.
3876 Revision 590.19 2001/12/28 09:28:04 error
3877 * Server support for hostnames up to 63 characters
3879 Revision 590.18 2001/12/26 05:01:30 ajc
3880 * Added a new developer ID for Anticlimactic Teleservices
3882 Revision 590.17 2001/12/23 10:00:43 error
3883 * Pages are once again formatted to the caller's screen width.
3885 Revision 590.16 2001/12/23 09:57:47 error
3886 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3887 along with the time, e.g. 12:34 pm or 12:34:56 pm
3889 Revision 590.15 2001/12/20 04:54:26 ajc
3890 * If you paid for this software, someone is ripping you off.
3892 Revision 590.14 2001/12/18 08:24:56 nbryant
3893 more lovely configure tweaks (include paths for db)
3895 Revision 590.13 2001/12/18 06:04:08 ajc
3896 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3897 it was crashing boxen with small stack sizes.
3899 Revision 590.12 2001/12/18 05:54:16 ajc
3900 * Added more load_floorlist() commands to the beginning and end of functions
3901 in the client that manipulate the floor list. This fixes a bug in which
3902 new floors don't show up right away after being created.
3904 Revision 590.11 2001/12/17 08:14:26 nbryant
3905 restored the checks for /usr/include/db3 and /usr/local/include/db3
3906 in configure. there are too many variations on db installation; this is
3909 Revision 590.10 2001/12/17 08:00:45 nbryant
3910 set the pthreads stack size to 128K because FreeBSD's default of 64K
3911 seems too small. fixes crashes under FreeBSD.
3913 Revision 590.9 2001/12/16 00:50:14 error
3914 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3915 commands in logged_in_response().
3917 Revision 590.8 2001/12/14 21:33:18 nbryant
3918 finally changed configure to complain if there's no database driver ;)
3920 Revision 590.7 2001/12/14 08:29:30 error
3921 * Security: trace file is now only readable by owner, since it contains
3922 plain text passwords.
3924 Revision 590.6 2001/12/14 07:04:24 ajc
3925 * Now you can send mail to yourself. Hi from Stu.
3927 Revision 590.5 2001/12/14 06:58:12 ajc
3930 Revision 590.4 2001/12/13 22:36:30 nbryant
3931 make configure search for /usr/local/BerkeleyDB.4.0
3933 Revision 590.3 2001/12/13 22:29:57 nbryant
3934 make it compile with Berkeley DB 4.0.x
3936 Revision 590.2 2001/12/11 21:31:07 nbryant
3937 - test for -ldb3 before -ldb
3939 Revision 590.1 2001/12/11 20:04:41 nbryant
3940 - fix library flags, includes for portability
3941 - malloc.h is deprecated
3942 - fix genstamp, hopefully
3943 - fix size_t *printf handling for portability
3945 Revision 590.0 2001/12/08 03:31:41 ajc
3948 Revision 580.95 2001/12/08 03:30:37 ajc
3949 * Final changes to networking docs for 5.90
3951 Revision 580.94 2001/12/06 05:13:34 ajc
3952 * Added the documentation for room sharing and listserv
3954 Revision 580.93 2001/12/04 05:24:15 ajc
3955 * Added two more bytes to the possible length of shared secrets in networking
3956 due to some legacy support requirements.
3958 Revision 580.92 2001/12/04 05:16:19 ajc
3959 * mime_parser.c: change to memory allocation algorithm ... some badly done
3960 messages were crashing the server
3962 Revision 580.91 2001/12/03 22:48:16 ajc
3963 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3965 Revision 580.90 2001/12/03 17:02:50 ajc
3966 * dynloader.c: fixed improperly done declaration and mallok()
3968 Revision 580.89 2001/12/03 04:28:02 ajc
3969 * mime_parser.c: now uses built-in functions to decode base64 and
3970 quoted-printable attachments, instead of piping data to outboard programs.
3972 Revision 580.88 2001/12/03 02:45:46 ajc
3973 * Began implementing some code to handle multiple recipients (but #define'd
3974 it all out because we're approaching a release)
3976 Revision 580.87 2001/12/03 01:50:17 ajc
3977 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3978 the sender's "Mail>" room.
3980 Revision 580.86 2001/12/02 23:36:24 ajc
3981 * On a new system, set the default new user level to 4 instead of 1.
3983 Revision 580.85 2001/12/02 23:27:01 ajc
3984 * Removed references to the old networker from the documentation. Did not
3985 write any new documentation, so what's there now is kind of sparse.
3987 Revision 580.84 2001/12/02 02:42:55 ajc
3988 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3989 room listings, even for Aides (but it's still gotoable). This will be used
3990 for rooms which hold system configuration and message queues.
3992 Revision 580.83 2001/12/01 19:23:26 ajc
3993 * clientsocket.c: implement socket timeouts for read operations
3995 Revision 580.82 2001/12/01 17:00:23 ajc
3996 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3998 Revision 580.81 2001/12/01 07:18:28 ajc
3999 * Fixed an SMTP delivery problem that was causing certain classes of
4000 transient errors to cause a message to never be delivered.
4002 Revision 580.80 2001/12/01 05:26:01 ajc
4003 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4004 utility/diagnostic functions.
4006 Revision 580.79 2001/11/27 17:08:29 ajc
4007 * When calling an external editor, set the environment variable
4008 WINDOW_TITLE to an appropriate value.
4010 Revision 580.78 2001/11/26 03:27:08 ajc
4011 * new algorithm to load the use table
4013 Revision 580.77 2001/11/17 19:55:08 ajc
4014 * Updated some of the documentation
4016 Revision 580.76 2001/11/16 04:43:12 ajc
4017 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4018 commands are sent out using a single sock_write() call. There are broken
4019 SMTP server implementations that can't handle SMTP commands split across
4020 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4022 Revision 580.75 2001/11/15 04:11:30 ajc
4023 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4024 file format (since we dumbed down the gateway software)
4025 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4026 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4027 if a numeric port number was specified instead of a service name
4029 Revision 580.74 2001/11/14 02:59:01 ajc
4030 * Network run frequency is now a site-definable setting
4032 Revision 580.73 2001/11/13 22:05:23 ajc
4033 * Re-introduced the ability to enter IGnet mail into the system.
4035 Revision 580.72 2001/10/29 22:59:22 ajc
4036 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4038 Revision 580.71 2001/10/29 16:39:54 ajc
4039 * Finished the migratenet utility (finally).
4041 Revision 580.70 2001/10/28 05:18:51 ajc
4042 * migratenet almost finished
4044 Revision 580.69 2001/10/26 04:26:45 ajc
4045 * more work on the net migrator
4047 Revision 580.68 2001/10/23 03:37:33 ajc
4048 * Threw a few more lines of code into migratenet.c
4050 Revision 580.67 2001/10/20 18:10:50 ajc
4051 * migratenet.c: added (not even close to being finished)
4053 Revision 580.66 2001/10/17 21:07:20 nbryant
4054 further format string cleanups (for i686-linux type sizes)
4056 Revision 580.65 2001/10/17 20:41:07 nbryant
4057 - declare *printf format specifiers if gcc detected
4058 - format string fixes (compiles w/o warnings on alpha osf/1)
4060 Revision 580.64 2001/10/17 19:40:38 nbryant
4061 warning fixes and cleanups for 64-bit machines
4063 Revision 580.63 2001/10/16 20:47:37 nbryant
4064 - backed out -export-dynamic, it doesn't do anything and i've found the real
4066 - remove declaration for make_message
4068 Revision 580.62 2001/10/16 19:18:49 nbryant
4069 backed out that compiler detection change for Tru64. it's not incredibly
4070 important and results in broken autoconf macro expansions.
4072 Revision 580.61 2001/10/16 18:36:33 nbryant
4073 reinstate -export-dynamic for citserver in case libtool decides to build
4074 static libraries (why?)
4076 Revision 580.60 2001/10/16 18:21:53 nbryant
4077 add some explanatory text to bootstrap
4079 Revision 580.59 2001/10/16 17:43:53 nbryant
4080 - further configure tweaks for FreeBSD and Tru64 Unix
4081 - updated to latest libtool configure fragment
4082 - there are two functions named make_message. (?) so declare them both
4085 Revision 580.58 2001/10/16 01:48:55 nbryant
4086 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4087 - #ifdef out inline on non-GCC compilers
4089 Revision 580.57 2001/10/15 19:50:50 ajc
4090 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4091 * Post notification in Aide> when the loopzapper catches a message.
4093 Revision 580.56 2001/10/12 22:41:11 ajc
4094 * Wrote the rest of the use table code. Finished except for a bug.
4096 Revision 580.55 2001/10/10 18:35:12 ajc
4097 * Comments & cosmetics for previous update
4099 Revision 580.54 2001/10/10 17:12:54 ajc
4100 * Bugfix for MSG0 command to properly handle multipart/alternative
4102 Revision 580.53 2001/10/06 21:32:29 ajc
4103 * Finished the concurrency check for network polling. (Now works both for
4104 polling and being polled. Severe UUCP deja vu.)
4106 Revision 580.52 2001/10/06 20:28:06 ajc
4107 * Began implementing some concurrency stuff for the networker
4109 Revision 580.51 2001/10/06 19:51:47 ajc
4110 * Stripped the build of obsolete parts of the old networker no longer in use.
4112 Revision 580.50 2001/10/03 20:05:50 ajc
4113 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4114 side. (No changes required other than advertising the extension.)
4116 Revision 580.49 2001/10/03 03:15:16 ajc
4117 * Implemented BOUNCE BOUNCE BOUNCE
4119 Revision 580.48 2001/10/02 03:04:30 ajc
4120 * Allow non-Aides to terminate sessions belonging to them
4122 Revision 580.47 2001/09/24 18:55:13 ajc
4123 * Completed migrating the "netpoll" utility into the serv_network module.
4124 Removed this utility.
4126 Revision 580.46 2001/09/21 20:58:25 nbryant
4127 support different log_archive prototype in DB versions prior to 3.3
4129 Revision 580.45 2001/09/20 04:17:10 ajc
4130 * Inbound network authentication working. Fixed a bug in the split-horizon
4131 algorithm. Still need to move the 'netpoll' command into the server.
4133 Revision 580.44 2001/09/18 04:05:04 ajc
4134 * Added host/IP and port to node config (client side only)
4136 Revision 580.43 2001/09/17 23:55:45 ajc
4137 * Support for IGnet routing (not tested)
4139 Revision 580.42 2001/09/16 05:44:51 ajc
4140 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4141 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4143 Revision 580.41 2001/09/09 16:19:29 error
4144 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4146 Revision 580.40 2001/09/09 03:19:38 ajc
4147 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4148 says it's ok to do so.
4150 Revision 580.39 2001/09/08 18:58:38 ajc
4151 * More changes to the new networker. Added client command for room sharing.
4153 Revision 580.38 2001/09/07 04:05:27 ajc
4154 * You guessed it: still more code for the new networker.
4156 Revision 580.37 2001/09/06 05:47:29 nbryant
4157 check for /usr/include/db3 (for RedHat 6.2; others?)
4159 Revision 580.36 2001/09/06 05:23:14 nbryant
4160 #include fix for glibc 2.1.3
4162 Revision 580.35 2001/09/06 04:02:34 ajc
4163 * A few more updates to the networker
4165 Revision 580.34 2001/09/06 03:32:41 nbryant
4166 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4167 set up properly for all platforms now.
4169 Revision 580.33 2001/09/06 02:55:27 nbryant
4172 Revision 580.32 2001/09/06 02:49:22 ajc
4173 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4174 the user hits <C>ontinue (bug reported by Stu Mark)
4176 Revision 580.31 2001/09/06 01:26:39 nbryant
4177 - port to Cygwin (DLL support, etc.)
4178 - don't build SMTP module if there's no resolver library (eg on Windows)
4180 Revision 580.30 2001/09/06 00:54:01 nbryant
4181 updated to libtool 1.4.1 and automake 1.5
4183 Revision 580.29 2001/08/29 02:51:25 ajc
4184 * More work on the new networker.
4186 Revision 580.28 2001/08/25 05:04:57 ajc
4187 * Worked a little more on the in-server replacement for netproc
4189 Revision 580.27 2001/08/22 04:18:17 ajc
4190 * Realized that there was lots of similarly broken code in
4191 process_rfc822_addr(). Wrote two new utility functions in tools.c
4192 stripout() and stripallbut() and used them where appropriate. This should
4193 take care of all possible infinite loops.
4195 Revision 580.26 2001/08/22 03:43:11 ajc
4196 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4197 server to jump into an endless loop when an e-mail address contained
4198 unbalanced angle brackets.
4200 Revision 580.25 2001/08/15 04:26:02 ajc
4201 * Added split horizon and delete-after-spool to the new networker
4203 Revision 580.24 2001/08/14 02:41:57 ajc
4204 * Began the migration of netproc into part of the serv_network.c module instead
4205 of a standalone program.
4207 Revision 580.23 2001/08/11 22:35:40 nbryant
4208 updated citadel-with-berkeley-db.txt.
4209 - updated build instructions
4210 - improved backup procedures to be safer and more space-efficient.
4212 Revision 580.22 2001/08/11 19:18:41 ajc
4213 * Realized that I am stupid and started implementing server commands to load
4214 and save network configurations, when I had already lovingly implemented the
4215 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4216 in the Local System Configuration> room. Ripped the newer crap out.
4217 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4219 Revision 580.21 2001/08/11 03:51:56 ajc
4220 * Removed the idle timer from the client. Dialup is dead.
4222 Revision 580.20 2001/08/06 21:33:29 nbryant
4223 made the client fall back on port 504 if there's no /etc/services entry
4225 Revision 580.19 2001/08/05 23:54:14 ajc
4226 * prep for new network node infrastructure
4228 Revision 580.18 2001/08/03 16:53:21 ajc
4229 * Added some more "break" statements to the main switch..case loop in
4230 citadel.c where they were needed.
4232 Revision 580.17 2001/08/03 16:43:53 ajc
4233 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4234 return code as a warning instead of an error worthy of aborting the server.
4235 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4237 Revision 580.16 2001/07/30 03:46:14 nbryant
4238 made ForEachUser use a read-only cursor, too. there is now only one piece of
4239 code in Citadel proper (not the database driver) that needs transactions.
4240 that's check_ref_counts; in other words it's the only thing standing in the way
4241 of a clean implementation of retryable transactions.
4243 Revision 580.15 2001/07/29 22:24:04 nbryant
4244 - added a new function to the database interface, cdb_close_cursor(). always
4245 call this when you're finished with a traversal but didn't bother reading all
4248 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4249 no longer needed because of the read-only cursor support.
4251 Revision 580.14 2001/07/29 20:56:09 nbryant
4252 change ForEachRoom to use read-only cursors by default. it can be overridden to
4253 still use read/write cursors by doing:
4255 cdb_begin_transaction();
4257 cdb_end_transaction();
4259 the only place I found where it appears necessary to do so is check_ref_counts,
4260 so this checkin affects that function too.
4262 Revision 580.13 2001/07/29 20:06:33 nbryant
4263 generate symlinks to .libs in modules directory
4265 Revision 580.12 2001/07/28 00:02:50 nbryant
4266 implemented read-only cursors. one of the advantages to these is that
4267 transactions can be avoided; a cursor operation that occurs within a
4268 transaction will often acquire a read lock on every single database page. in
4269 general, the Sleepycat documentation recommends avoiding transaction-protected
4270 read-only operations where practical. read/modify/write operations can still
4271 be transaction protected, of course.
4273 to use a read-only cursor, call cdb_rewind without a previous call to
4274 cdb_begin_transaction. the DB driver will notice this and prevent the current
4275 thread from modifying data or starting a transaction until the cursor is
4278 Revision 580.11 2001/07/27 20:45:44 nbryant
4279 libtool has matured a lot since the last time i looked at it (years ago)
4280 so we now use it to handle the details of building shared libraries and
4281 the linker flags for the main executable.
4283 in theory this should bring a lot more portability to the dynloader
4284 subsystem and enable us to do things like transparently detect GNU vs Sun
4285 linkers on solaris, for example
4287 Revision 580.10 2001/07/27 03:29:04 nbryant
4288 missed one thing in the autoconf move
4290 Revision 580.9 2001/07/27 02:57:43 nbryant
4291 support one cursor per database rather than one global cursor
4293 Revision 580.8 2001/07/27 01:32:07 nbryant
4294 remove the automatic transaction demarcation on singleton read operations
4296 Revision 580.7 2001/07/26 21:43:46 nbryant
4297 - move to autoconf 2.52
4298 - random warning fix
4301 Revision 580.6 2001/07/24 13:17:54 ajc
4302 * New UI for mailing list setup
4303 * rooms.c: code cleanup
4306 Revision 580.5 2001/07/20 23:48:23 nbryant
4307 fix build on solaris, check default install location for db 3.2, and silence
4310 Revision 580.4 2001/07/16 14:24:30 ajc
4311 * Silly cosmetic change to keep the wholist ordered by ascending session number
4313 Revision 580.3 2001/07/13 00:01:36 ajc
4314 * Shuffled around some of the housekeeping loop code
4316 Revision 580.2 2001/07/11 17:01:10 ajc
4317 * database_sleepycat.c: small changes to log messages
4319 Revision 580.1 2001/07/11 04:35:40 nbryant
4320 moved dret initialization in cdb_fetch, just in case
4322 Revision 580.0 2001/07/03 03:07:06 ajc
4325 Revision 573.143 2001/07/03 03:06:50 ajc
4326 * Last minute doco update for 5.80
4328 Revision 573.142 2001/07/01 15:44:32 nbryant
4329 configure.in: check for Berkeley DB first.
4331 Revision 573.141 2001/06/27 23:34:30 ajc
4332 * Added some verbage to messages/roomaccess to placate a user who keeps
4333 bitching about privacy policy.
4335 Revision 573.140 2001/06/19 03:41:04 ajc
4336 * Ooops... last_cull needs to be declared static
4338 Revision 573.139 2001/06/19 03:33:19 ajc
4339 * imap_fetch.c: download MIME parts without decoding first. We like that.
4340 * database_sleepycat.c: added automatic culling of log files which have not
4341 been written to in five days.
4343 Revision 573.138 2001/06/17 19:42:23 nbryant
4344 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4346 Revision 573.137 2001/06/07 03:28:37 ajc
4347 * More tweaks to the MIME parser
4349 Revision 573.136 2001/06/06 15:44:37 ajc
4350 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4351 ensure that 000 termination string appears on a line by itself.
4353 Revision 573.135 2001/06/06 04:22:25 ajc
4354 * Moved memreadline() to tools.c
4355 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4356 into an active loop when encountering badly formed headers
4358 Revision 573.134 2001/05/27 05:23:03 ajc
4359 * Added a "no new messages" response in the client, displayed when a read
4360 command turns up a zero message count.
4362 Revision 573.133 2001/05/18 20:12:09 ajc
4363 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4364 boundary was the very last line of the message.
4365 * serv_smtp.c: toned down some of the command response verbage.
4367 Revision 573.132 2001/04/28 04:42:55 ajc
4368 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4369 of going into a release cycle soon.
4371 Revision 573.130 2001/04/26 03:31:00 ajc
4372 * Finished the implementation of per-message seen/unseen logic, both in the
4373 server proper and in IMAP. Citadel protocol uses new "seen" command.
4375 Revision 573.129 2001/04/21 04:55:51 ajc
4376 * Began implementation of per-message seen/unseen attribute
4378 Revision 573.128 2001/04/20 03:39:54 ajc
4379 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4381 Revision 573.127 2001/04/17 00:35:19 cough
4382 * Modified rooms.c in the client so that it would allow inviting into
4383 public rooms. This is important since there is now a V_LOCKOUT
4384 flag which prevents users who have been kicked from rejoining
4385 a room unless/until you invite them back in.
4387 Revision 573.126 2001/04/16 19:21:14 cough
4388 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4389 rooms without knowing the password.
4391 Revision 573.125 2001/04/14 04:26:44 ajc
4392 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4395 Revision 573.124 2001/04/10 01:04:10 ajc
4396 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4397 that is corrupting the memory.
4399 Revision 573.123 2001/04/03 00:47:23 ajc
4400 * Began implementing IMAP APPEND
4402 Revision 573.122 2001/04/01 22:05:44 cough
4403 * *Actually* fixed a botched ChangeLog entry.
4405 Revision 573.121 2001/04/01 22:04:28 cough
4406 * Fixed a botched ChangeLog entry.
4408 Revision 573.120 2001/04/01 22:03:10 cough
4409 * Changed two fclose()s to pclose()s.
4411 Revision 573.119 2001/03/25 11:52:36 error
4412 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4413 RFC-compliant error messages.
4415 Revision 573.118 2001/03/21 05:47:49 ajc
4416 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4418 Revision 573.117 2001/03/20 01:33:55 ajc
4419 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4422 Revision 573.116 2001/03/13 17:19:33 ajc
4423 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4425 Revision 573.115 2001/03/12 01:27:42 ajc
4426 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4428 Revision 573.114 2001/03/11 23:00:29 ajc
4429 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4431 Revision 573.113 2001/03/11 22:09:20 ajc
4432 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4434 Revision 573.112 2001/03/11 20:06:53 ajc
4435 * Fixed bug that created incorrect roomnames when sending pages
4437 Revision 573.111 2001/03/11 19:23:32 ajc
4438 * IMAP DELETE command ... also split up access control for room delete cmds
4440 Revision 573.110 2001/03/10 17:29:07 ajc
4441 * Implement proper access control for deleting messages from IMAP
4443 Revision 573.109 2001/03/07 04:02:27 ajc
4444 * Fixed some small IMAP bugs
4446 Revision 573.108 2001/03/06 04:44:00 ajc
4447 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4449 Revision 573.107 2001/03/06 03:31:58 nbryant
4450 database-related cleanups and paranoia tests;
4451 fixed a transaction-leak/deadlock problem in cdb_delete;
4452 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4454 Revision 573.106 2001/03/05 04:59:31 ajc
4457 Revision 573.105 2001/03/04 23:49:41 ajc
4458 * IMAP EXPUNGE responses -should- be correct now
4460 Revision 573.94 2001/02/20 00:02:56 ajc
4461 * IMAP: implemented the STATUS command (sort of).
4463 Revision 573.93 2001/02/19 22:24:41 ajc
4464 * IMAP server: added untagged, unsolicited server messages for newly arrived
4465 messages, and messages expunged by another session.
4467 Revision 573.92 2001/02/17 05:53:35 ajc
4468 * Repaired the creation of page log rooms in the wrong namespace when the
4469 recipient does not yet have his/her log room created.
4470 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4471 purge and the next to delete them. Works better in transactionland.
4473 Revision 573.91 2001/02/14 08:11:27 error
4474 * citadel.rc: added RCS ID (it's about time!)
4476 Revision 573.90 2001/02/14 04:23:54 ajc
4477 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4478 This was causing some clients (such as Pine) to lock up.
4480 Revision 573.89 2001/02/13 04:06:14 ajc
4481 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4482 BODY[n] data items. I think. So much protocol crud, so little time...
4484 Revision 573.88 2001/02/13 01:18:44 ajc
4487 Revision 573.87 2001/02/12 04:31:34 ajc
4488 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4490 Revision 573.86 2001/02/08 04:45:58 ajc
4491 * Fixed namespace problems resulting from the automatic namespece prefixing
4492 added to create_room(). Also added the ability to specify "create a mailbox
4493 but I've already supplied the namespace prefix" for situations where the
4494 namespace isn't that of the logged in user.
4495 * Made the POP3 server response messages slightly less humorous
4497 Revision 573.85 2001/02/06 04:44:12 ajc
4498 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4500 Revision 573.84 2001/02/06 02:09:38 ajc
4501 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4502 Internet users now outnumber dialup users 100 to 0.
4503 * room_ops.c: added a really_create option to create_room(). Also moved the
4504 generation of personal namespace into that function. MODULE OWNERS PLEASE
4505 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4506 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4507 * serv_imap.c: finished the CREATE command (finally)
4509 Revision 573.83 2001/02/05 05:20:22 ajc
4510 * Made some changes to functions which translate between Citadel room names
4511 and IMAP folder names. They're still buggy.
4513 Revision 573.82 2001/02/04 23:17:28 ajc
4514 * Implemented the IMAP CREATE command
4516 Revision 573.81 2001/02/04 02:40:07 ajc
4517 * more imap. imap sucks. die crispin die.
4519 Revision 573.80 2001/02/03 10:02:12 error
4520 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4521 text/x-calendar or text/calendar; abort saving if not
4523 Revision 573.79 2001/02/03 09:30:46 error
4524 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4526 Revision 573.78 2001/02/03 08:21:00 error
4527 * serv_ical.c and serv_ical.h added; skeleton code for now
4529 Revision 573.77 2001/02/02 20:18:18 ajc
4530 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4531 instead of cdb_store. Useful to know which function failed...
4533 Revision 573.76 2001/02/01 04:08:03 ajc
4534 * IMAP minor change to mailbox name output
4535 * Increased size of buffer in lprintf()
4537 Revision 573.75 2001/01/28 09:50:02 error
4538 * sysdep.c: lprintf() now generates timestamps
4540 Revision 573.74 2001/01/28 07:35:04 error
4541 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4543 Revision 573.73 2001/01/16 04:03:13 ajc
4544 * yeesh ... more on the IMAP BODYSTRUCTURE
4546 Revision 573.72 2001/01/16 01:51:12 ajc
4547 * imap bodystructure
4549 Revision 573.71 2001/01/16 00:46:40 ajc
4550 * Changed the MIME parser API *again* because we now need the ability to
4551 supply callback functions to be executed before and/or after parsing a
4552 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4554 Revision 573.70 2001/01/15 23:59:26 ajc
4555 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4557 Revision 573.68 2001/01/15 20:34:04 ajc
4558 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4559 into thinking that mail messages are newsgroup messages instead. When we
4560 add NNTP support back into Citadel we'll have to add code to only output
4561 this field when appropriate.
4563 Revision 573.67 2001/01/15 16:30:31 ajc
4564 * temporary implementation of 901 asynchronous express messages
4566 Revision 573.66 2001/01/14 14:55:39 ajc
4567 * Changed the format of <.W>holist <L>ong
4569 Revision 573.65 2001/01/13 06:40:26 nbryant
4570 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4571 which should now be considered closed.
4573 Revision 573.64 2001/01/13 06:12:15 ajc
4574 * Added the ASYN command
4576 Revision 573.63 2001/01/12 22:05:46 ajc
4577 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4578 reads a list containing stealth mode sessions.
4580 Revision 573.62 2001/01/09 05:39:45 ajc
4581 * Merged in code from the TRANSACTIONS branch for testing.
4583 Revision 573.61 2000/12/30 06:17:17 ajc
4584 * Still more work on IMAP. Damn this is tedious.
4586 Revision 573.60 2000/12/30 04:55:05 ajc
4587 * more buffer size stuff
4589 Revision 573.59 2000/12/27 20:19:51 ajc
4590 * The size constant "256" which shows up everywhere as a buffer size has now
4591 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4592 we need 1024 byte buffers for most Internet protocols.
4594 Revision 573.58 2000/12/27 05:09:58 ajc
4595 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4597 Revision 573.57 2000/12/26 03:46:50 ajc
4600 Revision 573.56 2000/12/25 22:50:43 ajc
4601 * Added an API function to extract and unfold specific RFC822 fields.
4602 * imap-->fetch-->envelope-->in-reply-to now works
4603 * More robust checking and reporting of temp file errors in the client
4605 Revision 573.55 2000/12/25 20:43:24 ajc
4606 * imap_fetch.c: added support for fetch-->envelope-->from
4608 Revision 573.54 2000/12/20 04:09:24 ajc
4609 * A few memory handling fixes to netproc.
4611 Revision 573.53 2000/12/20 01:57:37 ajc
4612 * netproc.c: added bounds check to fpgetfield()
4614 Revision 573.52 2000/12/19 20:41:55 ajc
4615 * Fixed generation of unique file names for network uploads etc.
4617 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4618 remove extraneous transaction around dynamic module initializations. this will
4619 fix the crash on database creation.
4621 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4622 clean: also remove parsedate.c
4624 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4625 require transactional cursors
4627 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4628 release any stale db handles at the end of a server command
4629 (unfinished transactions will be aborted to annoy lazy programmers)
4631 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4632 set sched_yield as sleepycat's yield function. this should improve locking
4635 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4636 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4638 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4639 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4642 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4643 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4644 this should make things significantly more scaleable.
4646 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4647 reworked shutdown sequence to wait for worker threads to terminate before
4648 checkpointing and closing databases. it is no longer safe to call
4649 master_cleanup() directly to force a shutdown; instead, just set
4650 time_to_die to a nonzero value
4652 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4653 added deadlock detection and cleaned up messages
4655 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4656 created TRANSACTIONS branch
4657 track cursor and transaction id's in thread-specific data
4659 Revision 573.51 2000/12/14 18:36:34 ajc
4660 * Fixed the "users not in chat" wholist display
4662 Revision 573.50 2000/12/12 18:06:46 ajc
4663 * Removed the transaction stuff (but left the log in). It wasn't working.
4665 Revision 573.49 2000/12/12 06:19:55 ajc
4666 * Stabilize, dammit!!
4668 Revision 573.48 2000/12/12 04:20:03 ajc
4669 * Made the transaction open/close a global thing, in a frantic attempt to get
4670 Uncensored to stop crashing. More fixes on the way...
4672 Revision 573.47 2000/12/11 06:08:41 ajc
4673 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4674 timer event, and check_sched_shutdown() to the end of the worker thread
4675 loop. Seems to have improved reliability (but why?)
4677 Revision 573.46 2000/12/11 03:22:11 ajc
4678 * Added server-side REQT command to issue client termination requests
4680 Revision 573.45 2000/12/11 02:19:26 ajc
4681 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4682 client log off. (The server doesn't support sending that flag yet, though)
4684 Revision 573.44 2000/12/09 06:20:06 ajc
4685 * A few final touches to the Sleepycat DB back-end
4687 Revision 573.43 2000/12/08 17:06:33 ajc
4688 * Wrap txn_begin and txn_end in S_DATABASE mutex
4690 Revision 573.42 2000/12/07 20:21:39 ajc
4691 * begin/end transaction in master_startup()
4693 Revision 573.41 2000/12/07 16:59:02 nbryant
4694 added --with-db and --with-gdbm options to configure
4696 Revision 573.40 2000/12/07 04:50:33 ajc
4697 * Wrap housekeeper and timer events in transaction open/close functions
4698 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4699 (runs each minute, but actually limited by the parameters of the function)
4701 Revision 573.39 2000/12/06 04:44:36 ajc
4702 * Changed netproc to keep the use table in a flat file instead of a database
4704 Revision 573.38 2000/12/05 05:32:58 ajc
4705 * Added support for non-USA country identities in vCard and registration
4706 * User edit now asks whether it should prompt to change the password
4708 Revision 573.37 2000/12/03 04:12:21 ajc
4709 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4711 Revision 573.36 2000/11/30 03:23:17 ajc
4712 * Got the Sleepycat DB back end working, by opening the databases in a non
4713 shared, non threaded mode, and using Citadel's locking to serialize access.
4715 Revision 573.35 2000/11/29 05:00:02 ajc
4716 * I think the db stuff is ok, but my db library is fux0red...
4718 Revision 573.34 2000/11/27 14:12:09 error
4719 * commands.c: fixups to print_express() to make external command not print
4720 extraneous stuff to the terminal and make the displayed message consistent
4722 Revision 573.33 2000/11/27 10:41:14 error
4723 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4725 Revision 573.32 2000/11/27 10:29:59 error
4726 * serv_chat.c: fix send_express_message() to include timestamps
4728 Revision 573.31 2000/11/27 03:44:27 ajc
4729 * Initial checkin of database_sleepycat.c (doesn't work yet)
4731 Revision 573.30 2000/11/26 05:24:22 ajc
4732 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4733 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4734 * imap_fetch.c: used the above function to do all output pre-loaded
4736 Revision 573.29 2000/11/25 09:36:18 error
4737 * Added a bit of detail to syslog entries; now shows session id attached to
4738 client, hostname, and username, and time the session ended.
4740 Revision 573.28 2000/11/25 06:17:06 ajc
4741 * Minor IMAP tweaks. It still doesn't work. :(
4743 Revision 573.27 2000/11/23 07:22:21 error
4744 * citadel.spec: update version number
4746 Revision 573.26 2000/11/21 11:12:56 error
4747 * domain.h: changed the HP/UX compatibility code to use defines from
4748 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4750 Revision 573.25 2000/11/12 04:20:49 ajc
4751 * Optimized server side input of message text
4753 Revision 573.24 2000/11/10 03:55:06 ajc
4754 * Ford's Fix for Faster Functionality (save position during reply)
4756 Revision 573.23 2000/11/09 04:48:50 ajc
4757 * tools.c: striplt() strips all whitespace, not just spaces
4759 Revision 573.22 2000/11/07 20:47:21 ajc
4760 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4762 Revision 573.21 2000/11/07 15:54:53 ajc
4763 * xx FETCH n:n BODY[pn.MIME] now works
4765 Revision 573.20 2000/11/06 05:10:01 ajc
4766 * Changed the mime_parser() API (again) to allow "don't decode" mode
4768 Revision 573.19 2000/10/29 18:11:07 ajc
4769 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4771 Revision 573.18 2000/10/28 14:14:19 error
4772 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4773 it actually makes sense to do it that way...
4775 Revision 573.17 2000/10/25 21:37:09 ajc
4776 * Implemented the AUTHENTICATE LOGIN command in IMAP
4778 Revision 573.16 2000/10/25 19:20:37 ajc
4779 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4781 Revision 573.15 2000/10/24 20:39:59 ajc
4782 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4784 Revision 573.14 2000/10/23 20:26:51 error
4785 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4787 Revision 573.13 2000/10/11 23:03:44 error
4788 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4789 $PAGER nor less is available.
4791 Revision 573.12 2000/10/11 22:55:25 error
4792 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4793 displayed at login are in color
4795 Revision 573.11 2000/10/11 22:47:51 error
4796 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4798 Revision 573.10 2000/10/10 19:18:12 ajc
4799 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4801 Revision 573.9 2000/10/06 03:31:55 ajc
4802 * IMAP is a convoluted mess.
4804 Revision 573.8 2000/10/05 22:23:16 ajc
4805 * Slowly and painfully writing IMAP support
4807 Revision 573.7 2000/10/04 22:39:06 ajc
4808 * Added skeleton versions of the LIST and LSUB commands to the imap server
4810 Revision 573.6 2000/10/04 17:48:21 ajc
4811 * Allow Aides to zap rooms (site configurable setting)
4813 Revision 573.5 2000/10/03 01:45:00 ajc
4814 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4815 global page log room to be disabled (answer "no" to set the log room to a
4818 Revision 573.4 2000/09/28 10:27:38 error
4819 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4821 Revision 573.3 2000/09/24 22:01:45 ajc
4822 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4824 Revision 573.2 2000/09/21 04:16:44 ajc
4825 * Fixed logged_in_response() so it only displays responses during Citadel
4826 protocol sessions. (This was affecting POP etc.)
4828 Revision 573.1 2000/09/11 22:05:04 ajc
4829 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4830 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4831 this time because it has to run as root.
4833 Revision 573.0 2000/09/05 18:35:22 ajc
4834 * Tagged everything for version 5.73 release
4836 Revision 572.39 2000/09/04 03:59:15 ajc
4840 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4841 Added HP/UX linker flag for dynamic modules to work
4844 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4845 Changed to use integer macros from typesize.h for specific bit widths
4847 Revision 572.38 2000/09/01 20:17:08 ajc
4848 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4850 Revision 572.37 2000/09/01 17:31:47 ajc
4851 * Fixed oopseth in control.c that might call fileno(NULL)
4853 Revision 572.36 2000/09/01 13:37:16 ajc
4854 * control.c: chown citadel.control to ctdluid when opening/creating as root
4856 Revision 572.35 2000/09/01 03:55:44 ajc
4857 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4859 Revision 572.34 2000/09/01 03:43:09 ajc
4860 * Added 'author' command-line arg to aidepost. Closes enhancement request
4862 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4863 unix domain socket bug is fixed, it's ok if these binds fail.
4865 Revision 572.33 2000/08/31 23:02:15 ajc
4866 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4867 always at least 5. Zero-length queues can cause connection lockups.
4869 Revision 572.32 2000/08/31 21:32:44 ajc
4870 * Still trying to fix a socket connect bug
4872 Revision 572.31 2000/08/31 16:37:08 ajc
4873 * docs/import-export.txt: added.
4875 Revision 572.30 2000/08/28 19:51:51 ajc
4876 * messages.c: cosmetic cleanup (coding convention and comments)
4878 Revision 572.29 2000/08/26 20:23:18 ajc
4879 * Finished up the back end code for mailing list sends. Sends now work!
4881 Revision 572.28 2000/08/24 02:48:18 ajc
4882 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4884 Revision 572.27 2000/08/22 02:31:47 ajc
4885 * nonce (for APOP-style auth) is now generated when a context is created
4886 instead of during protocol greeting functions.
4887 * Moved Citadel protocol nonce output from greeting to INFO
4889 Revision 572.26 2000/08/18 21:09:36 ajc
4890 * Added a little more mailing list code to serv_network.c
4892 Revision 572.25 2000/08/10 04:36:25 ajc
4893 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4894 client protocol to get out of sync in certain conditions.
4896 Revision 572.24 2000/08/10 02:42:13 ajc
4897 * Changed all the "200 ok" responses to more descriptive strings
4898 * Added a *temporary* protocol sync check. Remove this!
4900 Revision 572.23 2000/08/09 17:14:34 ajc
4901 msgbase.c: fixed a bug in
4902 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4903 causing the <R>eply function to fail on names with whitespace in
4904 certain parts of the string. This closes Bug #56.
4906 Revision 572.22 2000/08/05 04:24:00 ajc
4907 * Added [idle] to client wholist display for sessions idle >15 minutes
4908 * Added a generic "void *userdata" field to CtdlForEachMessage()
4909 * More prep for mailing list handling in the server
4911 Revision 572.21 2000/07/30 04:36:12 ajc
4912 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4913 for the network overhaul.
4915 Revision 572.20 2000/07/29 05:29:19 ajc
4916 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4917 names (to Aides only) as additional fields rather than an extra line of
4919 * Changed the client to display new RWHO fields, in the "long" wholist only.
4920 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4921 be activated manually.
4923 Revision 572.19 2000/07/24 00:39:13 ajc
4924 * Fixed a path problem when calling netmailer from mailinglist.c
4926 Revision 572.18 2000/07/22 03:44:17 ajc
4927 * Prepared infrastructure for the networker rewrite
4929 Revision 572.17 2000/07/17 02:38:08 ajc
4930 * Completed serv_vandelay.c (importer/exporter module)
4931 * sendcommand.c: fix behavior of SEND_LISTING mode
4932 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4934 Revision 572.16 2000/07/14 03:06:55 ajc
4935 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4937 Revision 572.15 2000/07/10 23:36:08 ajc
4938 * Another attempt to fix the crashy crashy bug in serv_vcard
4939 * Did more work on the Art Vandelay module
4940 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4942 Revision 572.14 2000/07/10 04:01:12 ajc
4943 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4945 Revision 572.13 2000/07/09 02:47:40 ajc
4946 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4948 Revision 572.12 2000/07/09 02:27:02 ajc
4949 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4950 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4951 which sets the global variable 'sigcaught' if either key was pressed.
4952 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4953 This closes Bug #18.
4955 Revision 572.11 2000/07/06 20:26:36 ajc
4956 * updated .Help SUMMARY
4958 Revision 572.10 2000/07/04 20:02:46 ajc
4959 * Fixed potential crashy crashy bug in serv_vcard.c
4961 Revision 572.9 2000/06/28 03:42:56 ajc
4962 * Changed the comments at the beginning of each file to a consistent format
4963 * Improved the parameterization of commands in the IMAP module
4965 Revision 572.8 2000/06/27 01:27:13 ajc
4966 * Coupla very small changes to get on the road to IMAP support
4968 Revision 572.7 2000/06/22 21:41:48 ajc
4969 * Made the ICQ stuff far more reliable ... by removing it!
4971 Revision 572.6 2000/06/21 03:46:20 ajc
4972 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4974 Revision 572.5 2000/06/15 20:15:52 ajc
4975 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4977 Revision 572.4 2000/06/04 02:30:56 ajc
4978 * CtdlForEachMessage() now returns the number of messages processed. It also
4979 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4980 for determining whether the specified message actually exists in a room).
4981 * Completed the server side of the moderation system (serv_moderate.c module
4982 which implements the MMOD command)
4984 Revision 572.3 2000/06/03 05:47:57 ajc
4985 * Replaced most of the very repetitive and very redundant access level checks
4986 in most commands with a single API call: CtdlAccessCheck()
4987 * serv_moderate.c: added (not finished)
4989 Revision 572.2 2000/06/02 03:38:50 ajc
4990 * Bind unix socket prior to TCP socket for citadel protocol
4991 * Fixed bug in sendcommand.c which was causing it to crash on attach
4993 Revision 572.1 2000/05/26 19:27:51 ajc
4994 * Changed some of the rev-level sensitive stuff to look at the actual version
4995 of Citadel running, not the last version with which we ran setup
4996 * Added a moderation system. Default filter level for new users is in the
4997 config file. Per-user setting is in usersupp. Moderation level of each
4998 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4999 working. Moderate message up/down commands are not here yet. See
5000 techdoc/moderation.txt for more info.
5002 Revision 572.0 2000/05/23 02:09:30 ajc
5003 * Updated docs and tagged everything for the 5.72 release
5005 Revision 571.7 2000/05/20 23:28:20 ajc
5006 * Fixed bug in client API that was causing netproc to crash
5008 Revision 571.6 2000/05/15 00:05:19 ajc
5009 * Double the retry interval for SMTP deliveries after each failed attempt.
5011 Revision 571.5 2000/05/11 03:08:47 ajc
5012 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5013 completes, allowing multiple messages in one session. Closes bug #58.
5015 Revision 571.4 2000/04/24 03:36:43 ajc
5016 * Removed references to strucmp() and struncmp(), replaced them with
5017 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5018 set up the config script to figure out whether they need to be compiled
5019 in. Also moved them to tools.h
5020 * Wrote a password manager for the client
5022 Revision 571.3 2000/04/19 03:17:10 ajc
5023 * Don't ever expire the Local System Configuration> room
5025 Revision 571.2 2000/04/16 19:03:47 ajc
5026 * Minor changes to avoid host lookup for local clients
5028 Revision 571.1 2000/04/15 19:55:52 ajc
5029 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5031 Revision 571.0 2000/04/13 02:43:24 ajc
5032 * Fixed a problem that crashed the client during <G>oto commands if a room
5033 existed with a name more than 32 characters (thanks to Magus for reporting
5035 * Tagged everything and updated docs for the 5.71 release
5037 Revision 570.18 2000/04/10 01:47:22 ajc
5038 * More paginator changes. Shuffled code around, added pagination to a bunch
5039 of other functions, and replaced the old, cumbersome pagination with the
5040 new, easy, API-based one in everything except message output.
5042 Revision 570.17 2000/04/09 17:51:18 ajc
5043 * Added pprintf() (paginated version of printf) to the client-side API. Now
5044 any client side function can be paginated simply by changing all of the
5045 printf's to pprintf's. I've already done this for the user list and wholist
5046 (removing the old style pagination) and for "read directory."
5048 Revision 570.16 2000/04/08 04:52:48 ajc
5049 * Another minor stoopid little time display fix
5051 Revision 570.15 2000/04/08 03:58:12 nbryant
5052 * backed out the previous changes since they didn't look good on some
5053 xterms with a blue bold mode. just set the background color to black
5054 instead. this makes black-on-white terminals actually readable, if not
5055 particularly good looking.
5057 Revision 570.14 2000/04/08 01:36:30 nbryant
5058 * citadel.c, commands.c: comment out cls() as this wasn't called if
5059 ansi_color=user anyway, and we have no way of knowing whether the user's
5060 terminal does background color erase, which was the reason for adding this
5061 in the first place. with the recent changes to color(), the display will get
5062 screwed up if they *do* have background color erase. perhaps this is a job
5065 Revision 570.13 2000/04/08 00:37:42 nbryant
5066 * commands.c: fix color support for black-on-white color terminals such as
5067 CDE's dtterm. this just avoids white-on-white text; some color combinations
5068 such as yellow-on-white still aren't very legible due to contrast. There's
5069 not much I can think to do about that without affecting the look on the
5070 white-on-black terminals which probably account for most users.
5072 Revision 570.12 2000/04/07 20:22:34 ajc
5073 * Fixed am/pm bug in time display
5075 Revision 570.11 2000/04/07 19:22:45 ajc
5076 * For services disabled by setting port number to -1, administratively skip
5077 the bind instead of just allowing it to fail.
5079 Revision 570.10 2000/03/31 04:31:02 ajc
5080 * Quick fix to 'stats' utility to purge records with bogus timestamps
5082 Revision 570.9 2000/03/31 02:10:52 ajc
5083 * Caved in to pressure and enabled <R>eply in public rooms.
5085 Revision 570.8 2000/03/28 03:55:53 ajc
5086 * Modified <.RU> to allow search for partial match
5088 Revision 570.7 2000/03/27 03:08:19 ajc
5089 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5090 specify 'any MIME type'.
5092 Revision 570.6 2000/03/27 01:14:08 nbryant
5093 * Makefile.in: generate parsedate.c automatically
5094 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5096 * parsedate.c: removed from CVS
5097 * parsedate.y: added #include <stdlib.h> so it builds with bison
5099 Revision 570.5 2000/03/27 00:46:10 nbryant
5100 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5101 type of issues lurking in the shadows.
5103 Revision 570.4 2000/03/25 18:29:58 nbryant
5104 changed my email address
5106 Revision 570.3 2000/03/23 02:41:50 ajc
5107 *** empty log message ***
5109 Revision 570.2 2000/03/21 03:23:24 ajc
5110 * Experimental new linebreak mode
5112 Revision 570.1 2000/03/20 14:43:19 ajc
5113 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5115 Revision 570.0 2000/03/19 23:42:34 ajc
5116 * This is the official 5.70 release.
5118 Revision 1.494 2000/03/19 23:04:08 ajc
5119 * Small cosmetic change to date/time output
5121 Revision 1.493 2000/03/19 05:02:39 ajc
5122 * SMTP hacks to deal with AOL braindamage
5124 Revision 1.492 2000/03/18 18:18:04 ajc
5125 * Support multiline responses from SMTP servers when sending mail
5127 Revision 1.491 2000/03/17 16:26:57 ajc
5128 * Set up a private "Sent/Received Pages" room for each user
5130 Revision 1.490 2000/03/17 04:11:24 ajc
5131 * Moved bio-related commands out to a loadable module
5133 Revision 1.489 2000/03/16 17:58:54 smw
5134 Created a docs directory.
5135 Moved install.txt to docs.
5136 Added inetmailsetup.txt (Citadel server side e-mail)
5137 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5138 Added inetsiteconfig.txt (describes the .asi command)
5139 Added siteconfig.txt (describes .asg)
5140 Added chat.txt (describes changes and new chat functionality)
5141 Made a couple of changes to install.txt (references to new documentation)
5142 Added Steve Williams to copyright.txt as the document writer.
5144 Revision 1.488 2000/03/15 03:04:51 ajc
5145 * Added DEXP server command to disable incoming express messages.
5146 * <Q>uiet mode client side command to set/clear DEXP mode.
5147 * <K>nown rooms list displays through the paginator.
5149 Revision 1.487 2000/03/12 00:21:35 ajc
5150 * Removed the semi-broken "chat room" functionality in the chat system, and
5151 replaced it with direct mapping to the actual Citadel room the user is in.
5152 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5154 Revision 1.486 2000/03/11 21:29:37 ajc
5155 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5156 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5157 from 3 to 4. This also fixes bug #33.
5159 Revision 1.485 2000/03/11 20:26:03 ajc
5160 * Reworked the <R>eply logic in messages.c - fixes bug #34
5162 Revision 1.484 2000/03/11 19:22:19 nbryant
5163 * commands.c: improved timing of background keepalives if connection is
5166 Revision 1.483 2000/03/11 05:08:48 nbryant
5167 * commands.c: oops, that mutex stuff wasn't necessary
5169 Revision 1.482 2000/03/11 04:09:03 nbryant
5170 * new threaded client code for background keepalives
5172 Revision 1.481 2000/03/10 21:40:04 ajc
5173 * Changes to message base and networker to support Internet-style message
5174 ID's instead of the conventional Citadel style.
5176 Revision 1.480 2000/03/08 03:36:37 ajc
5177 * Shut off hostname resolution when dealing with Unix domain sockets
5178 * Cleaned up the 'citmail' MDA tool
5179 * Added POP3 and SMTP port numbers to global system configuration
5181 Revision 1.479 2000/03/07 21:54:58 ajc
5182 * Fixed the naming conventions and permissions for unix domain sockets.
5184 Revision 1.478 2000/03/05 07:33:23 ajc
5185 * Added support for protocols over Unix domain sockets.
5187 Revision 1.477 2000/03/04 22:36:23 ajc
5188 * Remove nulls appended to editor files during replace, edit, and print
5189 operations. Truncate temp files during same operations.
5190 Closes bugs #6 and #7.
5192 Revision 1.476 2000/03/04 05:29:18 ajc
5193 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5194 all other attributes can be edited. Closes feature request #21.
5195 * Sending pages from the client now uses the same message editing functions
5196 as entering messages, allowing edit/abort. Closes feature request #25.
5198 Revision 1.475 2000/03/03 04:50:14 ajc
5199 * Moved all of the wholist masquerading commands into the serv_rwho module
5201 Revision 1.474 2000/03/03 04:12:37 ajc
5202 * Finished the inbound side of gateway domain service
5204 Revision 1.473 2000/02/27 04:55:51 ajc
5205 * Added "keymenu()" generic menu-maker to commands.c
5206 * Blocked non-numeric input to intprompt() (fixes bug #16)
5208 Revision 1.472 2000/02/27 03:57:35 ajc
5209 * Completed 'fsck'-like reference count verifier (server and client)
5211 Revision 1.471 2000/02/26 18:30:40 ajc
5212 * Properly handle all aliases specified in network/mail.aliases for incoming
5213 SMTP mail (uses the alias() function, so if we replace that function with
5214 something that uses the same calling convention, it'll still work)
5216 Revision 1.470 2000/02/26 05:15:38 ajc
5217 * Fortified the message base and SMTP code so that misdirected bounce messages
5218 end up in the Aide> room instead of getting dereferenced
5219 * Started writing a message reference count verifier ('fsck' for message base)
5221 Revision 1.469 2000/02/25 06:14:05 ajc
5222 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5223 for modularizing all "non-API" functionality.
5225 Revision 1.468 2000/02/24 03:44:00 ajc
5226 * Implemented holdoff time (15 minutes) for SMTP send retry.
5227 * Implemented "try for 3 days and then give up" on SMTP send.
5229 Revision 1.467 2000/02/24 00:51:48 ajc
5230 * Client protocol synchronization check during exit from chat.
5231 This closes Bug #15.
5233 Revision 1.466 2000/02/22 16:37:28 ajc
5234 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5236 Revision 1.465 2000/02/22 04:17:56 ajc
5237 * Got bounce messages working (mostly ... testers, please beat this up!)
5238 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5240 Revision 1.464 2000/02/18 22:29:18 ajc
5241 * Coded up the "bounce" functions. Still a coupla bugs.
5243 Revision 1.463 2000/02/18 05:10:50 ajc
5244 * Made the <.ASI> command a bit friendlier.
5245 * SMTP sender now pays attention to "smarthost" entries in the system's
5246 Internet configuration, using them if one or more is present.
5248 Revision 1.462 2000/02/17 05:27:39 ajc
5249 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5251 Revision 1.461 2000/02/16 22:06:26 ajc
5252 * Altered the display and conversion of RFC822 messages
5254 Revision 1.460 2000/02/16 03:43:28 ajc
5255 * Added the resolver library to the configure script
5257 Revision 1.459 2000/02/16 01:19:39 ajc
5258 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5260 Revision 1.458 2000/02/14 04:36:14 ajc
5261 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5262 once per minute by any worker thread.
5263 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5264 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5265 can temporarily redirect a session's output to an arbitrary file or socket.
5266 * serv_smtp.c: implemented the purging of messages in the queue for which all
5267 deliveries have been completed.
5268 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5269 a timer event hook that runs the queue once per minute (this needs to be
5272 Revision 1.457 2000/02/08 21:00:47 ajc
5273 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5274 * POP3 sessions now set the last-read pointer in Mail>.
5276 Revision 1.456 2000/02/07 05:15:00 ajc
5277 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5278 the message routing logic. Still needs some work on the gateway-domain
5280 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5281 some work to avoid printing dual headers when both Cit and RFC822 exist.
5283 Revision 1.455 2000/02/03 03:57:35 ajc
5284 * Formalized the 'Internet Configuration' logistics. Added new API call
5285 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5287 Revision 1.454 2000/01/31 02:13:05 ajc
5288 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5290 Revision 1.453 2000/01/26 02:41:27 ajc
5291 * SMTP delivery is working but still *very* rough.
5293 Revision 1.452 2000/01/25 04:45:50 ajc
5294 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5295 enough to complete the transmission of mail.
5297 Revision 1.451 2000/01/23 21:25:45 ajc
5298 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5299 one specified is not bindable (for development only)
5300 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5301 in very specific and special situations
5302 * Generate delivery instructions when outbound SMTP mail is created from
5303 within Citadel (as opposed to being from the SMTP module)
5305 Revision 1.450 2000/01/23 05:22:41 ajc
5306 * Coded up some more of the SMTP-sender (still not done)
5308 Revision 1.449 2000/01/22 05:13:56 ajc
5309 * Added some more functionality to the string tokenizer
5311 Revision 1.448 2000/01/17 20:57:43 ajc
5312 * CR to CRLF hacks (lose, lose, lose)
5314 Revision 1.447 2000/01/17 18:30:27 ajc
5315 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5317 Revision 1.446 2000/01/17 17:09:23 ajc
5318 * Implemented LIST and STAT commands in the pop3 server
5320 Revision 1.445 2000/01/17 05:38:14 ajc
5321 * citserver.c: cleanup hook functions are now run under the proper context,
5322 even when initiated by the housekeeper thread
5323 * serv_pop3.c: establish a place to hold the message list
5325 Revision 1.444 2000/01/17 04:26:39 ajc
5326 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5327 This uses nested functions and may not be portable beyond GCC...
5329 Revision 1.443 2000/01/15 18:29:15 ajc
5330 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5331 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5332 between each other without requiring TSD variables.
5333 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5334 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5336 Revision 1.442 2000/01/15 04:31:44 ajc
5337 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5339 Revision 1.441 2000/01/15 04:07:17 ajc
5340 * Fixed the access rights on auto-created rooms (the same changes that were
5341 made to version 5.62 in the stable tree)
5343 Revision 1.440 2000/01/13 03:32:36 ajc
5344 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5345 * domain.*: added (will contain MX lookup code)
5346 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5348 Revision 1.439 2000/01/12 03:56:27 ajc
5349 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5351 Revision 1.438 2000/01/09 19:03:16 ajc
5352 * Removed the fifo-based protocol downloads and replaced it with a less
5353 elegant "download temporary file to client, then sx/sb/sz" because
5354 downloading through a fifo was confusing some software.
5356 Revision 1.437 2000/01/08 22:19:44 ajc
5357 * Completed spool to outbound delivery queue (still no queue sender implemented)
5359 Revision 1.436 2000/01/08 05:00:09 ajc
5360 * Reworked some of the data structures to handle multiple recipients
5361 * Began implementation of the delivery queue
5362 * Added CtdlReallocUserData()
5363 * CtdlSaveMsg() now returns the local message ID in the database
5365 Revision 1.435 2000/01/06 03:50:34 ajc
5366 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5367 * Started outbound SMTP queue work
5369 Revision 1.434 1999/12/30 04:56:29 ajc
5370 * Got initial SMTP delivery working in a very specific situation (delivery
5371 to a single, local user)
5373 Revision 1.433 1999/12/29 04:44:00 ajc
5374 * client_chat.c: display "No message sent" if a send page is aborted.
5375 Closes bug #2 in bugzilla.
5377 Revision 1.432 1999/12/26 21:50:07 ajc
5378 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5379 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5381 Revision 1.431 1999/12/23 04:46:23 ajc
5382 * "Finished" initial hack of RFC822 import
5384 Revision 1.430 1999/12/22 04:46:34 ajc
5385 * Fixed up the "Date:" headers to be RFC822-compliant
5387 Revision 1.429 1999/12/13 05:30:57 ajc
5388 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5389 and replaced it with the public domain 'parsedate()' function from UseNet
5391 Revision 1.428 1999/12/10 23:58:25 ajc
5392 * internet_addressing.c: added. (Internet address to Citadel mapping)
5394 Revision 1.427 1999/12/10 21:34:19 ajc
5395 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5397 Revision 1.426 1999/12/09 05:01:14 ajc
5398 * Split cmd_user() and cmd_pass() into frontend/backend functions
5399 * serv_smtp: implemented AUTH LOGIN for client authentication
5401 Revision 1.425 1999/12/09 00:22:58 ajc
5402 * Finished the "arbitrary service" registration.
5403 * Eliminated "special" master socket for Citadel protocol - just register it
5404 like any other protocol.
5405 * Began initial implementation of native SMTP service.
5407 Revision 1.424 1999/12/08 18:09:10 ajc
5408 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5409 TCP-based services directly in the Citadel server. Not finished yet.
5411 Revision 1.423 1999/11/29 17:39:07 nbryant
5412 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5414 Revision 1.422 1999/11/29 17:26:15 nbryant
5415 * citserver.c: include <sys/types.h>; may help portability to Solaris
5417 Revision 1.421 1999/11/22 00:27:42 ajc
5418 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5419 bug #14 when running on FreeBSD.
5421 Revision 1.420 1999/11/21 18:30:16 ajc
5422 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5423 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5424 Also handle broken client sockets properly. (Thanks to DME for bug report)
5426 Revision 1.419 1999/11/19 01:57:40 ajc
5427 * Fixed a *serious* memory leak in the database function wrappers.
5428 * Updated version number to 5.60 -- run setup when installing this version.
5430 Revision 1.418 1999/11/18 03:29:20 ajc
5431 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5434 Revision 1.417 1999/11/18 02:31:50 ajc
5435 * Updated some of the documentation
5436 * Brought the internal version number up to 5.60
5438 Revision 1.416 1999/11/17 04:15:05 ajc
5439 * Removed the session_count() function. Instead, keep a reference count
5440 updated when sessions begin and end.
5441 * Replaced fixed number of worker threads with lower and upper limits; current
5442 code now tries to make thread count == session count, within these limits
5444 Revision 1.415 1999/11/15 03:17:39 ajc
5445 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5446 to exist, nor is it guaranteed to be writable by CTDLUID
5447 (Resolves bug #11 from the Bugzilla repository)
5449 Revision 1.414 1999/11/15 03:07:24 ajc
5450 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5451 and (2) forces a netproc run immediately when a purge is entered
5453 Revision 1.413 1999/11/09 21:20:44 nbryant
5454 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5455 (should fix Bug #10 on FreeBSD)
5457 Revision 1.412 1999/11/05 03:53:47 ajc
5458 * Issue 'cancel' messages for vCard when a user is deleted.
5459 * Try to delete 'cancel' messages locally after they've been distributed.
5461 Revision 1.411 1999/11/03 04:01:20 ajc
5462 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5463 * Removed my email address as the feedback content from the docs; replaced
5464 it with a reference to the Citadel web site.
5466 Revision 1.410 1999/11/02 19:51:23 ajc
5467 * Fixed timeout problem for remote client sessions (all timeouts were set to
5468 1 second ... probably a temporary hack that was missed in the cleanup)
5470 Revision 1.409 1999/11/02 03:03:27 ajc
5471 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5472 network traffic from crashing the server. Reject bad messages.
5474 Revision 1.408 1999/11/01 04:21:34 ajc
5475 * Fixed a concurrency bug which crashed the server when multiple sessions
5476 terminated simultaneously.
5478 Revision 1.407 1999/11/01 00:54:02 ajc
5479 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5480 on disk. Too much stuff goes haywire if there's no M field.
5482 Revision 1.406 1999/10/31 18:17:17 ajc
5483 * Fixed buffer overrun in cmd_rchg()
5484 * Call master_cleanup() when time_to_die==1 for proper shutdown
5486 Revision 1.405 1999/10/31 16:26:55 ajc
5487 * Fixed incorrect assignment of new session ID's
5489 Revision 1.404 1999/10/31 04:17:17 ajc
5490 * Fixed a bug which was crashing the server during very long message entry.
5492 Revision 1.403 1999/10/29 01:48:45 ajc
5493 * database.c: Removed arbitrary limit on maximum number of sessions
5495 Revision 1.402 1999/10/29 01:03:03 ajc
5496 * Debugged all possible ways for a session to terminate; do them cleanly.
5497 * Assign session numbers in a more portable and less arbitrary way.
5499 Revision 1.401 1999/10/28 19:50:55 ajc
5500 * Fixed a problem where the client protocol would spit out two responses
5501 and therefore get out of sync if ASUP command set the access level to
5502 0 and therefore deleted the user (thanks to Eric McDonald)
5504 Revision 1.400 1999/10/28 05:08:49 ajc
5505 * Removed all of the thread cancellation cruft that is no longer necessary
5506 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5507 it's part of cleanup() in citserver.c)
5508 * Removed all references to pthread_* from all modules except sysdep.c
5510 Revision 1.399 1999/10/28 03:20:17 ajc
5511 * Fixed the problem of worker threads waking up prematurely.
5512 * 'QUIT'-terminated sessions now exit properly.
5514 Revision 1.398 1999/10/27 04:26:58 ajc
5515 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5516 dispatching worker threads to active client sockets (and to the master
5517 socket too, of course). Removing sessions is currently broken.
5519 Revision 1.397 1999/10/26 20:20:29 ajc
5520 * Removed the auto-reconnect stuff... it was locking the client in an active
5521 loop more often than it was reconnecting.
5523 Revision 1.396 1999/10/26 13:59:11 ajc
5526 Revision 1.395 1999/10/26 03:48:39 ajc
5527 * Shuffled around the order of events when a thread is terminating. All
5528 mutex operations now happen prior to the freeing of the CitContext structure,
5529 otherwise begin_critical_section() and end_critical_section() try to
5530 manipulate the context's mutex count when there isn't any context.
5532 Revision 1.394 1999/10/26 03:21:16 ajc
5533 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5534 hardcoded size arguments with 'sizeof' based arguments.
5536 Revision 1.393 1999/10/24 19:22:51 nbryant
5537 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5538 authentication libraries more intelligent.
5540 Revision 1.392 1999/10/23 03:39:12 ajc
5541 * Finished moving vCard functionality to the new message base functions.
5543 Revision 1.391 1999/10/21 00:50:14 ajc
5544 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5546 Revision 1.390 1999/10/20 16:46:27 ajc
5547 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5548 enabled the MOVE command to also do a "copy" operation (actually just
5549 creates a second link and bumps the ref count). Implemented "<C>opy" in
5552 Revision 1.389 1999/10/20 16:07:48 ajc
5553 * Wholist fixes for users who are in chat mode
5555 Revision 1.388 1999/10/20 03:42:29 ajc
5556 * In the wholist, only show <private room> if the user viewing the list
5557 doesn't know that room. Otherwise show the name.
5559 Revision 1.387 1999/10/20 02:59:22 ajc
5560 * Code reorganization. Making it easier to move/copy messages without
5561 duplicating existing code.
5563 Revision 1.386 1999/10/17 02:25:18 ajc
5564 * Discovered a huge design flaw in the replication algorithm. Ripped it
5565 out and replaced it with something a bit more robust.
5567 Revision 1.385 1999/10/16 05:30:17 ajc
5568 * Changes to message replication code. Don't do server-side hooks during
5569 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5570 after a file format change.
5572 Revision 1.384 1999/10/14 03:04:16 ajc
5573 * Finished the netproc side of Z (zap/supersede) processing for replication
5575 Revision 1.383 1999/10/13 04:24:18 ajc
5576 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5577 server MSGS command. This will have lots of uses.
5579 Revision 1.382 1999/10/13 01:36:39 ajc
5580 * Starting some work on network zap (supersede) mode for replication
5582 Revision 1.381 1999/10/08 02:55:57 ajc
5583 * More vCard-related debugging
5585 Revision 1.380 1999/10/07 02:58:46 ajc
5586 * Semi-broken vCard replacement implementation in place.
5587 * Added "Z" (Zap, supersede) field to message format
5589 Revision 1.377 1999/10/04 03:19:52 ajc
5590 * We now have a housekeeping thread and a housekeeping queue.
5592 Revision 1.376 1999/10/03 21:48:21 ajc
5593 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5594 to 5.55 format user records and generate vCards.
5596 Revision 1.375 1999/09/29 21:13:17 ajc
5597 * CtdlWriteObject() can now store objects in personal rooms for any specified
5598 user -- rather than only the current user or non-personal rooms.
5600 Revision 1.374 1999/09/29 17:26:56 ajc
5601 * serv_vcard.c: fixed crashola bug in cmd_greg()
5602 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5603 single pass with no intermediate buffer.
5605 Revision 1.373 1999/09/28 03:27:37 ajc
5606 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5608 Revision 1.372 1999/09/27 03:33:40 ajc
5609 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5610 usersupp file. Still needs tweaking.
5612 Revision 1.371 1999/09/24 03:32:19 ajc
5613 * "read my vCard" and "write my vCard" are written and tested.
5615 Revision 1.370 1999/09/24 02:54:17 ajc
5616 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5617 place, and a "read my vcard" function is there; "write my" is next...
5619 Revision 1.369 1999/09/23 03:07:56 ajc
5620 * The vCard 'class' is now linked into the server, though it's not really
5621 functional yet. Its constructors/destructors are debugged, though.
5623 Revision 1.368 1999/09/19 21:28:33 ajc
5624 * Finished off the message architecture stuff with a new class of hooks to
5625 enable future server-side handlers.
5627 Revision 1.367 1999/09/19 15:57:06 ajc
5628 * migrated cmd_ent3() to CtdlSaveMessage()
5630 Revision 1.366 1999/09/19 05:13:57 ajc
5631 * Debugged the new version of CtdlWriteObject()
5633 Revision 1.365 1999/09/16 03:23:23 ajc
5634 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5635 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5636 against it later on), then serializes it and stores to disk.
5637 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5638 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5640 Revision 1.364 1999/09/07 01:42:42 ajc
5641 * cmd_msg3() now uses serialize_message() for its output. All message
5642 commands will eventually exist as a "struct CtdlMessage" at some point
5643 so that we can install server-side handler hooks.
5645 Revision 1.363 1999/09/07 00:04:13 ajc
5646 * netproc.c: put outgoing messages into the use table, too -- this prevents
5647 locally originated messages from showing up again if a remote system is
5648 misconfigured and spools them back to us.
5650 Revision 1.362 1999/09/06 03:39:15 ajc
5651 * citadel.c: run strproc() on new passwords
5653 Revision 1.361 1999/09/03 17:50:26 playcow
5654 For URL view, don't prompt user to select url if there is only one. Display
5655 <U>RL View prompt if message contains url(s). -Ben
5657 Revision 1.360 1999/09/02 02:09:59 ajc
5658 * msgbase.c: new function serialize_message() for future use
5660 Revision 1.359 1999/09/01 21:09:25 ajc
5661 * database.c: display the GDBM version string on startup
5663 Revision 1.358 1999/09/01 02:36:34 ajc
5664 * Actually _enforce_ the max msg len limit
5666 Revision 1.357 1999/09/01 01:51:48 ajc
5667 * Added the ability to handle embedded URL's from the text client
5669 Revision 1.356 1999/09/01 01:02:47 ajc
5670 * Implemented "maximum message length" in global system config
5672 Revision 1.355 1999/08/31 00:57:17 ajc
5673 * Handle multipart/alternative properly during legacy message outputs.
5674 Basically it just prints the first alternative and skips the rest.
5676 Revision 1.354 1999/08/29 21:12:24 ajc
5677 * Made some changes to the output of MIME (especially multipart) messages.
5679 Revision 1.353 1999/08/29 19:56:43 ajc
5682 Revision 1.352 1999/08/24 02:01:03 ajc
5683 * html.c: added. This is an overly simplistic HTML-to-text converter.
5685 Revision 1.351 1999/08/21 18:37:29 ajc
5686 * Minor cosmetic cleanup. No code changes.
5688 Revision 1.350 1999/08/21 05:15:34 ajc
5689 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5690 on a Citadel network rather than only on the local system.
5692 Revision 1.349 1999/08/08 00:25:45 ajc
5693 * Made one more byte available in locate_host() and in all the structs which
5694 its output gets written to (client can display 24 positions but we were only
5697 Revision 1.348 1999/08/07 16:34:38 nbryant
5698 * serv_icq.c: warning fixes
5700 Revision 1.347 1999/08/06 02:57:26 ajc
5701 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5702 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5704 Revision 1.346 1999/08/05 17:58:59 ajc
5705 * RWHO command now returns express message code in postion 3
5707 Revision 1.345 1999/08/04 02:21:45 ajc
5708 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5710 Revision 1.344 1999/08/03 11:34:35 ajc
5711 * Added client_icq.c and client_icq.h
5713 Revision 1.343 1999/08/03 03:14:51 ajc
5714 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5716 Revision 1.342 1999/08/03 01:52:06 ajc
5717 * Redesigned the client protocol commands for dealing with ICQ
5718 * Implemented page function priority ordering to prevent pages from being
5719 simultaneously delivered over multiple IM systems
5720 * Migrated serv_icq.* into the Makefile
5722 Revision 1.341 1999/08/01 21:36:30 ajc
5723 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5724 It is set up using ICQL and ICQA commands, it automatically logs the user
5725 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5728 Revision 1.340 1999/07/31 07:18:01 ajc
5729 * Restructured the express message infrastructure, adding a class of function
5730 hooks for the addition of multiple paging modules with message routing
5732 Revision 1.339 1999/07/30 22:20:19 ajc
5733 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5734 * rooms.c: buffer overrun fix
5735 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5737 Revision 1.338 1999/07/30 03:32:24 ajc
5738 * Added strdoop(), a leak-checked version of strdup()
5739 * Small fixes to new API functions in msgbase.c
5740 * ICQ metaclient stores/reads config using the message base API functions
5742 Revision 1.337 1999/07/29 03:36:37 ajc
5743 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5744 cmd_msg3() now fetches directly from disk and spews to the client.
5746 Revision 1.336 1999/07/28 04:02:37 ajc
5747 * Server modules are now labelled with their RCS ID instead of a complex and
5748 manually-updated data structure.
5750 Revision 1.335 1999/07/28 03:50:24 ajc
5751 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5752 calling output_message() in MT_DATE mode.
5753 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5755 Revision 1.334 1999/07/27 22:47:26 ajc
5756 * Implemented new data type "CtdlMessage" which will eventually be used as
5757 widely as possible to represent a message in memory.
5758 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5759 output_message() as well as a bunch of other things.
5761 Revision 1.333 1999/07/27 20:00:24 ajc
5762 Removed all references to CC->msglist and CC->num_msgs, and all utility
5763 functions which relied upon them. Citadel Is Now Better.
5765 Revision 1.332 1999/07/27 19:32:22 ajc
5766 Removed serv_upgrade.c and all references to it in Makefile.in
5767 Reworked new-mail-count to not use MessageFromList() etc.
5769 Revision 1.331 1999/07/25 02:59:37 ajc
5770 Fixed reference count problem in cmd_move()
5772 Revision 1.330 1999/07/24 22:50:38 ajc
5773 Continued replacing references to [get|put]_msglist() with better code.
5774 For some reason, cmd_msgs() still doesn't always work right.
5776 Revision 1.329 1999/07/24 22:16:41 ajc
5777 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5778 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5779 file) before issusing "cvs commit", and the comments recorded by CVS will
5780 automatically appear at the beginning of ChangeLog.
5782 Revision 1.328 1999/07/24 22:14:21 ajc
5783 cmd_move() now uses CtdlDeleteMessages().
5784 WARNING: build is temporarily broken. Currently removing all references
5785 to the "msglist" kept in CitContext. It's ugly and must die.
5787 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5788 * Moved message deletion into new API function CtdlDeleteMessages()
5789 * Added CtdlWriteObject() to store generic data in the msgbase
5790 * Fixed really dumb error that prevented network msgs from posting
5792 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5793 * Moved the actual work done in cmd_msgs() into a new API function
5794 called CtdlForEachMessage() which is supplied a callback function.
5796 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5797 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5798 be using this shortly to search rooms for specific object types.
5800 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5801 * Changes to dynloader et al to handle ICQ module being written
5802 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5804 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5805 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5806 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5807 avoid problems with working directories.
5808 * Makefile.in: don't install chkpwd setuid if make install isn't
5810 * citadel.spec: chmod u+s chkpwd during %install stage
5812 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5813 * PEXP and GEXP no longer trip the idle time display
5814 * Fixed bug which duplicated incoming private mail to Trashcan
5815 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5816 implemented a 15 second delay to wait for a crashed server to restart
5817 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5818 preventing logins on my system otherwise
5820 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5821 * eliminate redundant "name" parameter in [l]putuser(), now uses
5822 usbuf->fullname to guarantee the correct name for the index
5824 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5825 * Makefile.in, configure.in: link netproc with gdbm
5826 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5827 * user_ops.c: warning fix
5829 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5830 * Mail is now saved in both sender and recipient mailboxes. This is
5831 structured in a way that will allow a separate "outbox" room and/or
5832 multiple recipients in the future.
5834 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5835 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5836 when no other message-ID is available (it screws up the loopzapper)
5837 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5838 get data from quickroom.QRname instead; prevents incorrect indexes
5839 * Tentative implementation of "personal rooms" (user-private namespace)
5840 * Added supplementary message info records for info that may change
5841 at some time later than when the message is saved (i.e. ref counts)
5842 * Implemented msg reference count increment/decrement; delete messages
5843 whose reference count reaches zero
5845 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5846 * control.c: create citadel.control if it doesn't exist (yikes!)
5847 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5848 * user_ops.c: don't delete user's mailbox at user-delete time
5850 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5851 * utilsmenu: removed menu items for defunct utilities
5853 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5854 * Changed any remaining references to UUCP, to "Internet" instead.
5856 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5857 * added server command line option "-f" to defrag databases on startup
5858 * control.c: better performance and reliability in [get|put]_control()
5859 * netproc.c: Finished the loopzapper
5861 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5862 * netproc.c: started writing a vortex checker. Not finished.
5864 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5865 * Replaced all code that generated temporary filenames with calls to
5866 tmpnam(). Rewrote using tmpfile() where possible.
5868 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5869 * base64.c: mapped fi and fo to stdin and stdout using
5870 actual code rather than assignment at declaration time
5871 (several users of Red Hat Linux 6.0 reported problems)
5873 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5874 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5875 * server.h: Changed discrete #define's to enum's where appropriate
5876 * sysdep.c: Changed the startup message to give credit to the whole
5877 development team :) Also made the message more GNU-ish.
5879 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5880 * database.c: print log messages for file defragmentations
5881 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5882 for arbitrary per-session data storage (by modules etc.) without
5883 having to add fields to struct CitContext
5884 * msgbase.c: removed "desired_section" from struct CitContext and
5885 implemented it using CtdlGetUserData() as a test.
5887 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5888 * commands.c, commands.h, routines.c: began color scheme changes
5890 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5891 * configure.in: Added untested support for BSDI 4.x.
5893 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5894 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5895 which lack utmp.ut_host
5896 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5897 namespace collision with <sys/stream.h> on aforementioned SYSV
5899 * configure.in, getutline.c: check for paths.h
5900 * configure.in, Makefile.in: check for -lsocket and -lnsl
5902 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5903 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5904 invoked by root and CTDLUID != 0
5905 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5907 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5908 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5909 with a download file
5910 * netpoll.c: upped default packet size
5912 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5913 * Repaired IGnorant security hole blunder re. citmail
5915 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * serv_chat.c: notify user of number of participants upon entering chat
5917 * Built the 5.53 distribution
5919 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5920 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5921 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5923 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5924 * messages.c: downloading more than MAX_MSGS messages now truncates
5925 (off the beginning of the list) rather than crashing.
5927 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5928 * whobbs.c: auto-detect when being called from a webserver, and act
5929 as a CGI (print HTTP headers and HTML output)
5931 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5932 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5934 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5935 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5936 when called from sendmail due to citadel.config security check
5938 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5939 * dynloader.c: OpenBSD places underscores in front of symbol names
5940 * Makefile.in: fixed a few sillies
5941 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5942 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5943 (have to cast it to long for printf/scanf)
5945 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5946 * aidepost.c: rewrote to unlink temp file before writing to it so that
5947 it will automatically go away if interrupted. Also ran indent -kr -i8
5949 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5950 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5952 * config.c, sysdep.c: fix -h option not setting proper modules dir
5953 * configure.in, citadel.spec: make --enable-chkpwd the default
5954 * setup.c: don't chown chkpwd
5956 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5957 * configure.in: another OpenBSD fix, but we're still not quite there yet
5958 * serv_chat.c: warning fix
5960 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5961 * config.c: now requires a setup run for *any* rev level difference
5962 * Updated docs & confs for 5.53b1 release
5963 * setup.c: sets the 0600 permission bits on citadel.config that
5964 is checked for in config.c
5966 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5967 * citserver.c: improved is_public_client(), also if a public_client
5968 only supplies a numeric address, attempt to resolve it
5969 * locate_host.c: verify that the forward DNS matches the reverse
5970 * locate_host.c, locate_host.h: more general interface
5971 * configure.in, acconfig.h: fixes for Digital UNIX
5973 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5974 * Implemented "access level required to create rooms" (client & server)
5976 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5977 * configure.in: updated help messages, OpenBSD support
5978 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5980 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5981 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5982 deleting a room which had never been posted to
5983 * user_ops.c: include errno.h
5984 * dynloader.c: fix for OpenBSD
5986 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5987 * Makefile.in, configure.in, getutline.c, sysdep.c:
5988 fixes/bug workarounds for FreeBSD
5990 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5991 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5992 `chkpwd', a setuid helper program for machines which use shadow
5993 passwords (configure --enable-chkpwd)
5994 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5995 for PAM or shadow passwords (configure --with-pam)
5996 * Makefile.in: made some messages simpler
5997 * citadel.spec: updated for 5.53; correct name of tarball; build with
5998 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5999 built by non-root user
6000 * commands.c: cosmetic cleanup
6001 * config.c: (security/paranoia) check permissions on citadel.config
6002 * configure.in: check for ncurses if we can't find curses
6003 * dynloader.c: warning fix
6004 * sysdep.c: don't complain if initgroups() fails
6005 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6006 * Makefile.in: New! Improved! Cleaner! Shinier!
6008 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6009 * messages.c: cosmetic cleanups to message reading loop
6011 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6012 * commands.c: use bright colors by default in color mode
6013 * citserver.c: initialize wholist fields with (not logged in) etc.
6015 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6016 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6018 * database.c: bail out if opening databases fails
6020 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6021 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6022 messages. Calling cprintf() on strings >256 bytes crashes the server
6023 * msgbase.c: minor logging fix in save_message()
6025 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6026 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6027 dropping root permissions.
6028 * sysdep.c: also drop supplementary groups
6030 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6031 * config.c: error checking in put_config()
6032 * setup.c: chgrp files to the login group associated with CTDLUID
6033 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6034 master_startup() after dropping perms
6036 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6037 * Prevent buffer overruns in lowercase_name in [get|put]user()
6038 * client_chat.c: use citedit() for page composition
6040 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6041 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6042 filename was supplied to it (for attachments without names)
6043 * mime_parser.c: strip leading whitespace in content_type & disposition
6045 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6046 * configure.in: improved check for pthreads
6047 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6048 * configure.in, Makefile.in: support for building server modules as
6049 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6050 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6051 * database.c: don't use a critical section in open_databases()
6052 * housekeeping.c: use getfloor()/putfloor() instead of
6053 lgetfloor()/lputfloor() in check_ref_counts()
6054 * mime_parser.c: include <errno.h>
6055 * msgbase.c: include <limits.h>
6056 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6057 don't call master_cleanup() directly from signal handler.
6058 * routines.c: prototype getutline() if necessary
6059 * getutline.c: stupid bugfix
6060 * acconfig.h, configure.in, locate_host.c, server.h: work around
6061 nonreentrant gethostbyaddr() on BSDI
6063 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6064 * citadel.c: increased hostname buffer size to handle very big names
6066 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * sysdep.c(main): initialize alen before call to accept()
6069 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6070 * configure.in: improved check for cygwin
6071 * configure.in, routines.c: access utmp directly instead of calling
6072 `who' if getutline() is available.
6073 * configure.in, Makefile.in, getutline.c: replace getutline() on
6074 systems which don't have it
6075 * routines.c: now always access utmp directly unless we can't find
6078 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6080 - ifdef out file download methods that require named pipes (client)
6081 - include pthread.h and gdbm.h only if they are present (fixes
6082 auto dependency generation)
6083 - include snprintf.h where needed
6084 - handle .exe suffixes for "make install"
6086 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6087 * Overhauled the express messaging system (again)
6089 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6090 * messages.c: implemented client download of MIME attachments
6092 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6093 * Added qpdecode.c to the distribution (decodes quoted-printable)
6094 * Finished the MIME parser
6095 * Gave MSG0 a reasonable behaviour for MIME messages
6096 * Added the OPNA command for downloading attachments
6098 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6099 * Look for citadel.rc in current directory if not found elsewhere
6100 * More work on the MIME parser
6101 * Added base64.c to the distribution
6103 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6104 * fixes for IRIX (thanks to wr and family for use of the Indy):
6105 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6107 - handle `long' pid's
6108 - a few other little bits
6110 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6111 * Fixed bug in save_message() which crashed the server on mail to sysop
6112 * Rewrote pop_march() to be smarter about <G>oto heuristics
6114 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6115 * Changed internal storage of express messages from a linked list to
6116 a single, resizable buffer.
6117 * Added a "room order" key to the room record, to allow some control
6118 over room listing order.
6119 * Made the room list commands aware of the room order key.
6120 * Overhauled <G>oto heuristics to pay attention to floor & room order
6122 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6123 * Added some more code to the unfinished MIME parser
6124 * Changed module loading path to simply "modules" because after calling
6125 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6127 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6128 * Fixed a bug in the user editing command (client side)
6129 * Started a rewrite of the MIME parser
6131 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6132 * Brought over the mime_parser from WebCit and began preliminary work
6133 on supporting MIME format messages.
6135 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6136 * Various changes to begin work on support for MIME messages
6137 - Defined format type 4 for MIME
6138 - msgbase.c: *temporary* hacks in output_message() for Type 4
6139 - citmail.c: added more robust header parsing, and support
6140 for Type 4. Also eliminated the crappy built-in
6142 - Updated some of the technical documentation
6144 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6145 * Fixed access to page log room
6147 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6148 * control.c: include <limits.h> to fix PATH_MAX undefined
6149 * serv_chat.c: made the following changes to cmd_sexp() --
6150 * Send zero-length message to check only, don't send
6151 * Send "-" message on the command line to invoke
6152 the SEND_LISTING transfer mode for a multi-line message
6153 * Added facilities to log all pages to a room (site configurable)
6155 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6156 * Replaced all occurances of malloc(), realloc(), and free() in the
6157 server and server-modules with mallok(), reallok(), and phree().
6158 Wrote macros and a set of leak-tracking functions.
6160 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6161 * Documentation changes
6163 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6164 * Fixed security problem relating to private rooms
6166 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6167 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6169 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * internetmail.config: commented this file more clearly
6172 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6173 * citadel.c: added some experimental code to automatically reconnect
6174 to the server if the connection is broken. For some reason, it only
6177 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6178 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6179 crashing the whole server.
6180 * Tagged everything for the official 5.50 release.
6182 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6183 * housekeeping.c: call kill_session() with session_to_kill,
6184 not ccptr->cs_pid (was crashing the server)
6186 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6187 * Added "-i" flag to netproc to make it skip the export phase.
6188 Updated other programs to call netproc in this way when appropriate.
6189 * Updated network.txt to reflect the usage for netproc (which has
6190 been wrong for several releases)
6192 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6193 * Started removing the word "beta" from the docs and code.
6194 Preparing for an actual release.
6195 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6196 originating messages. this was breaking parts of the network)
6198 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6199 * msgbase.c: remove extra call to alias() which was causing
6200 Citadel-to-Citadel mail to fall into the bit bucket.
6201 * msgbase.c: fixed tempfile naming problem that could cause a new
6202 outgoing netmail message to overwrite another if netproc had not been
6205 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6206 * More session table stability nonsense
6208 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6209 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6210 bug which was causing the server to occasionally crash.
6211 * removed serv_test.so from the default build
6213 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6214 * setup.c: default value for maxsessions is now 0 (no limit)
6215 * room_ops.c: don't allow users to create a room called "Mail"
6216 * serv_expire.c: fixed "number of messages purged" display
6217 * commands.c: when using color, default to low-intensity colors
6219 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6222 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6223 * Added a new type of module hook for adding logging functions
6224 * Removed whitespace to left and right of '@' in netmail recipients
6225 * sysdep.c: read citadel.config _before_ initializing loadable modules
6226 * stats.c: fixed segfault resulting from extracting log lines
6227 * Ripped most of the "attachments" stuff out of both the client and
6228 server. (Thought of a better way to handle it ... LATER.)
6230 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6231 * setup.c: create citadel.config with mode 0600
6232 * Makefile.in: don't chmod sendcommand
6233 * serv_upgrade.c: don't create citadel.config if it doesn't already
6235 * setup.c: saner defaults for nodename and fqdn
6237 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6238 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6239 to use a more reliable/accurate method to set quickroom.QRhighest
6240 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6242 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6243 * weekly is now generated by configure
6245 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6246 * room_ops.c: added sort_msglist() to move and save operations
6247 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6250 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * Fixed cmd_regi() to not display a second result code after xfer
6252 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6254 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6255 * citadel.spec: added
6257 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6258 * Makefile.in: split install target into install-exec, install-data,
6259 and install-doc subtargets
6261 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6262 * Added a fourth color mode in the client: "user" which turns color
6263 on or off according to a per-user flag stored on the server. Added
6264 server-side support for this too, of course.
6266 * serv_expire.c: finished the code to purge stale visits
6267 * sysdep.c: strip trailing nonprintables in client_gets()
6268 * routines2.c: fixed <.AS> command; all configs now work properly
6269 * Moved num_parms() and all the extract() type functions into tools.c
6270 and removed them from all other files. Linked in tools.[o|ro] there.
6271 * netproc.c: handled incoming file transfers to correct room directory
6272 * room_ops.c: fixed incorrect naming of files in info and images dirs
6274 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6275 * setup.c: removed all prompts that can be configured from within the
6276 client in order to simplify the setup procedure
6278 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6280 export format which treats visits as a separate section
6281 * serv_expire.c: began writing functions to purge rooms and visits
6282 (neither work yet), and added a way to call defrag_databases()
6284 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6285 * Reimplemented 'visit' structs stored globally instead of as
6288 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * Started implementing global room numbers.
6291 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6292 * room_ops.c: mailbox rooms always appear on the main floor
6293 * made QR_MAILBOX rooms non-editable
6294 * cmd_setr() delete old room record when room name changes
6295 (This causes a big mess that exposes a flaw in the whole design.)
6296 * room_ops.c: users can delete messages from their mailboxes
6298 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6300 buffer. Overruns are probably what was causing the crashes.
6301 * Changed the way cmd_ent3() handles mail messages; the previous code
6302 rerouted all private mail to the trash.
6304 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6305 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6306 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6307 rooms in a couple more places: set_wtmpsupp() and make_message()
6308 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6309 * serv_expire.c: purge ops are now a command instead of a cleanup
6310 function. This is probably temporary as well.
6311 * citadel.c: fixed the way <.WL> parses the returned data from a
6314 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6315 * serv_upgrade.c: fix uninitialized variable
6317 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6318 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6319 * server.h, database.c: wrapped all GDBM calls in critical sections
6320 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6322 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6323 * Makefile.in: link in snprintf.o where needed
6325 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6326 * client_chat.c: eliminate calls to sprintf()
6327 * commands.h, routines.c, routines2.c: warning fix
6328 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6329 ipc_c_tcp.c: eliminate sprintf() calls
6331 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6332 * serv_upgrade.c: added all missing fields to export/import
6333 * serv_expire.c: support per-user purge time when purging users
6334 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6335 * routines.c: added more stuff to <.A>ide <E>dit user
6337 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6338 * serv_expire.c: created; moved message expiry from serv_test.c,
6339 moved user purge from userpurge.c
6340 * userpurge.c: deleted
6341 * routines2.c: finished <.AS> command
6342 * room_ops.c: fixed Aide room access (for some reason, the Aide
6343 room had the QR_MAILBOX flag set)
6345 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6346 * useradmin.c: really removed (cvs remove)
6347 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6348 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6349 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6351 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * useradmin.c: removed
6353 * utils.doc: removed references to useradmin and sysoputil
6355 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6356 * citadel.h (and related files): removed defunct parameters,
6357 c_defent and c_msgbase (erase your test system)
6358 * Implemented CONF server command for site-global configs
6359 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6360 * commands.c: implemented boolprompt()
6361 * routines2.c: started adding CONF questions to <.AS> command
6362 * room_ops.c: began a fix for the mysterious disappearing Aide room
6364 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * snprintf.c: warning fix propagated over from gcit
6367 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6368 * added RCS Id keyword strings to sources
6369 * citmail.c: reverted to version 1.10
6371 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6372 * messages.c: temporarily set screenwidth to a fixed value of 80
6373 during <P>rint operations.
6375 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6376 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6377 try to get a default for ctdluid if it's currently set to 0
6378 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6379 it complain about this before?)
6380 * serv_upgrade.c: began writing an "export" command to do sidegrades
6382 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6383 * serv_upgrade.c: cosmetic changes
6384 * Implemented message expiry by date (this really needs to be moved
6385 out of serv_test.c, but where does it belong?)
6387 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6388 * serv_upgrade.c: warning fixes
6389 * acconfig.h: remove ANSI_COLOR
6390 * Configure, Makefile.tmpl: removed
6392 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6393 * More stoopid ANSI colour additions here and there.
6394 * ANSI colour selection is now in citadel.rc instead of an option in
6395 the configure script. "on" "off" and "auto" are available.
6396 * added "build.txt" to the techdoc directory, with LS's build notes
6398 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6399 * citadel.c, commands.c, commands.h: set background color to black
6400 before clearing screen, so that we can actually see text on
6401 black-on-white xterms.
6403 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6404 * rooms.c: fix color of Mail>
6405 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6406 terminal doesn't send the answerback sequence to the shell if we
6409 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6410 * citadel.c: Added a splash of colour to the Wholist
6412 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6413 * configure.in: added comments
6414 * mkinstalldirs: new file to be used for `make install'
6415 * aclocal.m4, missing: new files, also swiped from automake
6416 * citadel.c: don't mung the terminal if we can't find citadel.rc
6417 * Makefile.in: added `install' target, `clean' removes
6418 *.mo, rebuild configure when configure.in changes.
6419 * configure.in: check for install and autoconf
6420 * configure.in, Makefile.in: only pass -fPIC to gcc
6421 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6423 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6424 * Unified the "unpacked database" format for both upgrades and
6425 sidegrades (also see export5.c elsewhere)
6426 * citserver.c: clear out cmdbuf before reading a command; some server
6427 commands were accidentally extracting parameters from previous cmds
6428 * rooms.c: removed the warning about the ineffectiveness of kicking
6429 users out of public rooms, because the new server can do lockouts
6431 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6432 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6434 * Makefile.in: partial support for VPATH builds, autodependency fix
6436 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6437 * minor documentation changes
6439 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6440 * messages.c: fixed an oversight that was allowing attachments even
6441 when disabled in citadel.rc
6443 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6444 * routines2.c: warning fix
6446 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * Client: added message expiration policy questions to room edit
6448 * Client: added <.A>ide <S>ystem configuration command
6450 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6451 * Makefile.in: Auto dependency generation (may require GNU make, but
6452 does at least function without this feature on OSF/1 make);
6453 Makefile is regenerated when Makefile.in changes (ditto);
6454 `realclean' is now known as `distclean';
6455 portability fixes for older Unix make utilities
6456 * citadel.c, citadel.h, commands.c: make client suspendable
6458 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6459 * setup.c: default node name is now obtained from uname()
6460 * config.c: added put_config()
6461 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6462 * policy.c: implemented cmd_gpex() and cmd_spex()
6464 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6465 * Mail rooms now hide their owner-prefix from the client.
6466 * proxy.c: added configurability and primitive message expiry
6468 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6469 * Makefile.tmpl: fix to build client with old Configure script
6470 * configure.in: autologin defaults to enabled if crypt() is available
6471 * room_ops.c: fix improper null-termination bug I introduced
6473 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6474 * Client ability to force display of prompts in Mail rooms, even when
6475 the user has prompting turned off (citadel.rc option)
6477 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6478 * sysdep.c (cprintf): generate a newline on truncated buffer
6479 * room_ops.c: exploitable overrun fixes
6481 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6482 * msgbase.c: reimplemented cmd_move()
6483 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6484 and moving messages.
6485 * setup.c: system-default message expire policy of "number of
6486 messages, 150" is now a default configuration instead of a temp hack
6487 * proxy.c: cache dir create now dies on any error except EEXIST
6489 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6492 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6493 * configure.in: don't check for -lcrypt unless autologin is enabled
6494 * file_ops.c: fix another overrun
6496 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6497 * Killed the "rooms" subdirectory (it isn't used anymore)
6498 * dynloader.c: Made dynamically added server commands case-insensitive
6499 * import.c is now serv_upgrade.c, a module
6500 * Removed most of the "level 9" trace messages no longer needed
6502 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6503 * Makefile.in: simplified to use pattern rules; files compiled with
6504 -D_REENTRANT go to *.ro to allow the same files to be used with both
6506 * tools.c, tools.h: new files; misc routines used by both client and
6507 server go here. contains safestrncpy() at the moment.
6508 * rooms.c: fix several exploitable buffer overruns
6509 * sysdep.c: fix infinite loop when long lines are received from the
6510 client; fix exploitable buffer overrun in cprintf()
6511 * ipc_c_tcp.c: fix infinite loop on long line from server
6512 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6513 * .cvsignore: add *.ro
6515 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6516 * Built some more of the message expiry infrastructure
6518 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6519 * citserver.c: fix two more overruns, one of which was preventing
6520 the "From Host" from showing up in the <W>ho listing.
6522 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6523 * Moved "struct visit" and its associated defs from citadel.h to
6524 server.h where they belong
6525 * Set up data structures for room policies (expiry, etc.)
6527 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6528 * citserver.c: fix overrun which caused segv's on servers with long
6531 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6532 * user_ops.c: added PurgeStaleRelationships() to do processing at
6533 session logout time to remove visits for rooms which no longer exist
6534 * user_ops.c: implemented NewMailCount()
6536 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6537 * serv_chat.c: fix buffer overrun that was resulting in segv's
6538 * serv_chat.c: fix another overrun that could cause sessions to hang,
6539 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6540 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6542 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6543 * Implemented "lazy mode" traversal - pressing the space bar will do
6544 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6545 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6546 only to their owners.
6548 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6549 * messages.c, citadel.rc: added the ability to display message numbers
6550 in the header when reading messages. I think this is butt ugly, but
6551 some of the DaveCode afficionados seem to like it...
6553 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * room_ops.c: Added is_noneditable() function to replace all of the
6555 duplicated code present in all functions which edit room parameters.
6557 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * lots of warning fixes; builds with -std1 on dec unix
6559 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6560 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6562 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6564 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6565 sysdep_decls.h: function pointer/prototyping fixes
6566 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6568 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6569 * snprintf.c, snprintf.h: new files
6570 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6571 above; citserver now builds and runs on Digital Unix 4.0d with the
6572 GNU-style configure script. there is a bug with the hostname display
6574 * netproc.c: sillyness fix
6575 * room_ops.h: prototype delete_room()
6576 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6577 use HAVE_SYS_SELECT_H macro
6579 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * Began fixing the stuff I broke
6582 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6583 * Did the big migration to the new data structures. Lots of stuff is
6584 now broken. Basic moving from room to room works, but Mail is
6585 broken, and some of the administrative commands are unimplemented.
6587 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6588 * configure.in: autologin now defaults to disabled
6590 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6591 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6592 migrated all the code that used them to use "struct visit" instead.
6594 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * Rewrote [l][get|put]room() functions to use room names rather than
6596 room index numbers. Temporarily prepended a "n" to these four
6597 function names until they are put to use.
6599 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6600 * Removed a few more references to usersupp.lastseen[]
6602 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6603 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6604 * Makefile.in: restructured variables for greater consistency, use
6605 @echo to print out notices during the make process, add so_locations
6607 * configure.in, Makefile.in: configure checks for -rdynamic
6608 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6609 * stats.c: add semicolon to placate DREC compiler
6610 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6611 * configure.in: pass -pthread to DEC compiler, don't check for
6612 libpthread[s] on DEC Unix
6614 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6615 * Makefile.in: new variable PTHREAD_DEFS for portability
6616 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6617 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6618 stats.c, userlist.c, whobbs.c: return type of main() is int
6619 * citadel.c, commands.c, messages.c: use time_t properly
6620 * citserver.c: include <limits.h>
6621 * config.guess, config.sub, install-sh: new files
6622 * configure.in: don't use gcc on Digital Unix
6624 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6625 * room_ops.c: modified usergoto() to look at the new data structures
6626 for counting new messages and such.
6628 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6629 * user_ops.c: fix compiler warning and potential memory leak,
6631 * configure.in, Makefile.in: only build the server if we find pthreads
6632 * Makefile.in: realclean removes config.{cache,log,status}
6634 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * Removed code from some of the utilities which was still attempting
6636 to access the old non-gdbm data store.
6637 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6638 traversal instead of a MAXROOMS loop.
6639 * sysdep.c: set up a dummy CitContext record to be used during server
6640 startup, during which time there is no real context.
6642 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6643 * Implemented the function ForEachRoom() to handle all-rooms traversal
6644 (this will work with both the old and new paradigms, because both
6645 use a GDBM database with one room per record). Migrated all room
6646 list commands to use it.
6648 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6649 * Implemented the function CtdlRoomAccess() to handle *all* of the
6650 user-access-to-rooms functionality. Migrated all room list commands
6651 to use it. Still need to migrate gotos.
6653 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6654 * configure.in, acconfig.h: new files; partially functional GNU
6655 autoconf configure script. Run autoheader; autoconf; ./configure
6656 --prefix=`pwd` to test.
6657 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6659 * Makefile.in: modified to work with autoconf-style configure script
6660 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6661 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6662 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6663 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6664 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6665 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6666 * netproc.c: remove procfs stuff. simply attempt to kill the target
6667 process with signal zero instead; this checks whether the process
6669 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6671 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * BOTH the old and new generation systems are being written to at
6673 this point. Code that reads stuff is still using the old system.
6675 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6676 * Changed all "generation" variables from char to long, in preparation
6677 for removing MAXROOMS. Generations for new rooms are now timestamps.
6678 * Defined "struct visit" to hold user/room relationships.
6679 * Removed some #define's from citadel.h that are no longer used.
6681 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * More changes to support attachments. They mostly work, but only
6683 in fixed-format messages.
6685 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * msgbase.c: began laying the groundwork to support attachments.
6687 Purchased Rogaine(tm) in preparation for expected hair loss.
6689 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6690 * msgbase.c: include dynloader.h
6691 * citadelapi.h: removed
6692 * dynloader.h: prototype CtdlRegisterUserHook()
6694 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * Added a UserFunctionHook category to implement hooks which perform
6696 operations on various users or usernames
6698 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * citserver.c: removed cmd_extn() and related code
6701 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6702 * user_ops.c: include dynloader.h
6703 * roomstats.{c,mk}: removed
6704 * Configure, Makefile.in: autodependency-related fixes
6706 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * Various changes to allow "new messages" to work correctly with Mail
6709 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6711 of hook types by inventing an EventType field to the Session hook.
6712 * proxy.c: added pre-fetching
6714 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6715 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6716 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6717 up the dynamic loader interface as follows:
6718 - all the symbol table stuff is gone.
6719 - modules are loaded once at server startup and never unloaded.
6720 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6721 that was being done with the symbol tables.
6722 - Dynamic_Module_Init() now returns a pointer to a static struct
6723 DLModule_Info; this structure itself has been modified to use char*
6724 fields instead of fixed char arrays.
6725 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6727 * Configure, Makefile.in: added autodependency support
6729 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6730 * Implemented separate structs, lists, and functions for each type
6731 of server-side hook available.
6733 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6734 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6737 * sysdep.c, user_ops.c: removed reference to hooks.h
6739 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6740 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6741 because something was causing abominally slow response time.
6742 * proxy.c: added. This will eventually become a caching, pre-fetching
6743 multiuser proxy server for the Citadel protocol.
6745 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6746 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6747 flags for serv_chat.o
6748 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6749 * dynloader.h: prototype CtdlRegisterHook()
6750 * .cvsignore: added data
6752 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6753 * Tried my hand at adding the ability for server extensions to
6754 register various types of "hooks" in addition to just adding
6755 server commands. This is probably not final.
6757 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6758 * Added support for dynamic server modules. Reworked serv_chat.c
6759 to be such a module.
6761 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6762 * userpurge.c: rewrote using functions from the server core, rather
6763 than the now-defunct external API. This'll be ready once the module
6764 loading code is done. (I just had to commit _something_ tonight.)
6766 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6767 * Yanked the citadelapi.c module. This wasn't working out well.
6768 * techdocs/citadelapi.txt - began documenting the new API to be used
6769 by modules which will be dynamic linked into the server - most of
6770 this API is existing server functions.
6771 * Added a ForEachUser() function with callback mechanism, and reworked
6772 cmd_list() to use it.
6774 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6775 * Moved all of the gdbm databases to a separate "data" directory.
6777 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6778 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6781 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6782 * room_ops.c: include time.h
6783 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6784 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6785 remove duplicated declarations
6787 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6788 * setup.c: Removed yesno_s()
6789 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6790 modified whenever a room is modified or posted in.
6791 * citadelapi.c: Added CtdlForEachRoom() function
6793 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6794 * Makefile.in: new target `cleaner' does the same as `realclean'
6795 without removing sysdep.h
6796 * proto.h: is bad. eliminate. I've moved the prototypes into several
6797 header files, one per .c file
6799 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6800 * Added a CtdlGotoRoom() function to the CitadelAPI.
6802 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6803 * sysoputil is finally dead! Removed it from the build.
6804 * Added userpurge.c server extension (initial implementation)
6806 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6807 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6808 `realclean' removes everything clean does, plus sysdep.h, plus
6810 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6811 * *.[ch]: protoized. Added several new header files containing
6812 prototypes and other external declarations; many duplicated
6813 declarations still should be moved to header files. proto.h must die
6816 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6817 * Implemented a bunch of user account related functions in the
6820 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6821 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6822 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6823 in getuser(), getroom(), and getfloor() to prevent future problems.
6825 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6826 * Updated citmail.c with the latest stuff from the production system.
6827 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6828 after its first successful use (user-not-found's don't affect it).
6830 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * Got the CitadelAPI library to the point where the server can start
6832 up an extension, and the extension will connect to the server, do
6833 some initialization, call a user-supplied CtdlMain(), and exit. Also
6834 hacked together a _temporary_ form of the new EXTN server command.
6836 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6837 * Second attempt at getting the server API started. Now it runs
6838 outside of the server and builds a connection.
6840 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6841 * Modified the appearance of Internet addresses when they arrive on
6843 * Removed the <E> field from the message format writeup in hack.txt.
6844 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6846 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6847 * Started developing the server-side API. This is in its very
6848 initial stages. See serverapi.c and techdoc/api.txt
6850 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6851 * Makefile.in: added config_decls.h to dependencies
6853 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6854 * config_defs.h: renamed to config_decls.h
6855 * config.c, sysoputil.c: updated to reflect the above
6857 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6858 * config_defs.h: new file, contains external declarations from config.c
6859 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6860 for ctdl_home_directory
6861 * mailinglist.c, support.c: include <string.h>
6862 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6863 duplicated defs, replace gets() call with fgets()
6864 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6866 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6867 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6869 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6870 * ChangeLog: reordered; the GNU standard is to add new entries to the
6872 * .cvsignore: added userlist
6874 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * Finished migrating everything to the new data store.
6876 * Replaced the binary "calllog" with the ASCII "citadel.log"
6877 * Began converting broken utilities that depend on the old data store
6879 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6880 * Makefile.in: removed msgstats
6882 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6883 * Initial CVS import