2 Revision 651.0 2005/06/12 03:46:30 ajc
5 Revision 647.42 2005/06/12 03:31:33 ajc
6 * ChangeLog: restored automatic prepending of CVS commit log messages
7 to the top of this file. Somehow it got lost somewhere around 647.20
9 Revision 647.41 2005/06/12 03:30:20 ajc
13 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
14 * When delivering list digests, put the name of the room in [brackets]
15 in the subject line. This makes lots of other software happy. (We
16 need to do this for non-digest list subscribers too.)
19 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
20 * Provide separate filtered and unfiltered LMTP sockets.
23 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
24 * Easy Install requires gmake
27 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
28 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
31 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
32 * Do not log IMAP/POP/SMTP password commands
35 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
36 * bounce messages need subjects
39 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
40 * Made some changes to the calendar/uuid logic to fix a bug that caused
41 duplicate entries for an event to appear in some situations
44 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
45 * When saving a vCard to a dedicated contacts room, always set the subject
46 to the name in the vCard.
49 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
50 * Removed old Aethera hacks
53 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
54 * Documentation update
57 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
58 * Set the correct flags in the target room after an IMAP COPY command.
61 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
62 * tools.c: generated uuid's no longer contain "{" and "}" characters.
65 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
66 * Do not turn the initial thread into a worker thread after initialization.
67 Its stack size is too small, which could cause crashes.
70 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
71 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
72 we don't store the \Deleted flag persistently (and instead auto-expunge
73 folders when they are de-selected) we were not advertising \Deleted as
74 a PERMANENTFLAGS flag. This was causing some clients (particularly
75 Thunderbird) to misbehave -- they were simply electing not to transmit the
76 flag at all. As a workaround, \Deleted is now advertised as a
77 PERMANENTFLAGS flag, even though it technically isn't.
80 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
81 * serv_vandelay.c: updated the export format to include some of the config
85 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
86 * The full text indexer now runs in its own dedicated thread instead of
87 in the housekeeping thread. The main indexer loop now also has the ability
88 to save its place and bail out early when it discovers that the server is
89 trying to shut down. The main server loop will pthread_join() the indexer
90 thread and patiently wait for it to complete before exiting. These changes
91 all put together mean that citserver will not hang when it is terminated
92 during an indexing operation.
95 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
96 * Removed OpenLDAP from Easy Install, because it was just too problematic.
99 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
100 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
102 * Located and fixed a MIME Content-type bug that I accidentally created
103 while removing a temporary hack that was in place during the last KDE beta.
106 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
107 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
108 transaction. Truncating a database in Citadel is always synchronous,
109 and with big tables (such as when the full text indexer is switched off
110 or reinitialized) it was running out of memory.
113 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
116 Revision 647.20 2005/05/23 19:26:04 ajc
117 * Move the location of the "enable full text index" configuration item to
118 a new location. Reusing an old location was a stupid idea because old
119 clients can inadvertently switch it on.
121 Revision 647.19 2005/05/23 14:07:39 ajc
122 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
123 the database instead of doing a CtdlForEachMessage() loop.
125 Revision 647.18 2005/05/22 16:12:25 ajc
126 * Full text indexer is now switchable on/off
128 Revision 647.17 2005/05/20 20:02:50 ajc
129 * The IGnet map is now rewritten to disk only when it changes.
130 * When processing inbound network spool, ignore "." and ".." instead of
133 Revision 647.16 2005/05/20 16:22:33 ajc
134 Fixed some errors in the ChangeLog
136 Revision 647.15 2005/05/20 16:14:43 ajc
137 * Dramatically improved the time it takes to goto (or select) a room which
138 contains a very long and complex seen/unseen list. Our test folder,
139 containing 359 new of 3162 messages, formerly took 22 seconds to select;
140 now it takes 1 to 2 seconds.
142 Revision 647.14 2005/05/20 02:37:17 ajc
143 * Performance-optimized the full text indexer.
145 Revision 647.13 2005/05/20 01:20:24 ajc
146 * Cull logs immediately after a successful db checkpoint instead of only
147 once every 24 hours. During big db write operations (such as building
148 the full text index) they were just piling up too much.
150 Revision 647.12 2005/05/19 21:10:03 ajc
151 * Altered the full text indexer to output messages as text before running
152 through the wordbreaker. This prevents the inclusion of encoded base64
153 strings in the index, and also allows legitimate text encoded inside
154 base64 to be decoded and then indexed.
156 Revision 647.11 2005/05/19 03:42:29 ajc
157 * Bound the full text index to IMAP search
159 Revision 647.10 2005/05/18 22:09:01 ajc
160 * Finished the indexer *and* deindexer! The search API is now working
161 flawlessly too. Now all we have to do is glue it to IMAP and other
162 user-facing functionality. (The SRCH command is for testing only.)
164 Revision 647.9 2005/05/18 04:02:54 ajc
165 * Completed the "search for all of these words" functionality. All we need
166 to do now is generalize its calling syntax so it can be called from the
169 Revision 647.8 2005/05/18 03:22:27 ajc
170 * Finished the indexer and the first part of the search function...
172 Revision 647.7 2005/05/17 20:36:48 ajc
173 * Indexer is completed; also began work on the search function itself.
174 Still need to add de-indexing so deleted messages are removed from index.
176 Revision 647.6 2005/05/17 16:25:23 ajc
177 * Completed the wordbreaker for the full text indexer.
179 Revision 647.5 2005/05/17 04:04:46 ajc
180 * Began some glue code for the full text indexer.
182 Revision 647.4 2005/05/16 20:03:33 ajc
183 * definition of struct CitControl moved from citadel.h to server.h
185 Revision 647.3 2005/05/16 18:48:45 ajc
186 * Don't prompt the user for screen dimensions anymore. Nobody is using
187 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
188 more likely, *absolutely* everyone) is now using networked displays which
189 can be automatically queried for their screen dimensions. For now, we'll
190 keep the screen size properties in the database and in the protocol, but
191 the prompts have been commented out.
193 Revision 647.2 2005/05/16 18:25:56 ajc
194 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
195 startups after it's been renamed to something else.
197 Revision 647.1 2005/05/16 16:59:39 ajc
198 * Default expire policy is now 'manual' (no automatic expiry of messages
199 under any circumstances). Implemented as per David Given's suggestion
200 that we should operate using the element of least surprise.
202 Revision 647.0 2005/05/12 16:54:10 ajc
205 Revision 646.1 2005/05/12 16:53:18 ajc
206 * Fixed a minor bug discovered in SMTP at one site
208 Revision 646.0 2005/05/11 17:06:04 ajc
211 Revision 645.20 2005/05/09 22:17:30 ajc
212 * Interactive room deletions are now deferred. The server reconfigures the
213 room to be a mailbox owned by a nonexistent user and immediately returns
214 control back to the client. Later, THE DREADED AUTO-PURGER will see the
215 dangling room and erase its contents.
217 Revision 645.19 2005/05/08 03:43:22 ajc
218 * Set the internal version number to 6.46 in preparation for a release
220 Revision 645.18 2005/05/02 20:52:42 ajc
221 * More IMAP optimizations, including the application of our latest "don't
222 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
223 make MS-Outbreak spread email viruses faster.
225 Revision 645.17 2005/05/02 16:09:52 ajc
226 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
227 greeting, and the response to the LOGIN command, include an output
228 of the server's CAPABILITY string. I find this to be gratuitous but
229 the UW IMAP server does it, so we are also doing it in order to better
230 interoperate with clients which make assumptions...
232 Revision 645.16 2005/04/29 22:02:20 ajc
235 Revision 645.15 2005/04/29 20:47:45 ajc
236 * More complex cache handling for IMAP fetch operations -- now we can
237 fetch/cache "just the headers" and remember whether we did so, so we can
238 burn the cache if the client then comes around and requests something
239 that requires the body. Still needs some testing and tuning.
241 Revision 645.14 2005/04/29 16:50:03 ajc
242 * Significantly reduced the memory footprint of struct CitContext.
244 Revision 645.13 2005/04/29 16:26:00 ajc
245 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
246 (Oh happy day; no more temp files!)
248 Revision 645.12 2005/04/27 19:22:57 ajc
249 * .ASG command: made better use of memory to avoid crashes
251 Revision 645.11 2005/04/23 04:38:26 ajc
252 * Substantially improved the appearance of mailing list digests.
253 Superfluous RFC822 headers no longer appear, and all messages are
254 converted to plain text using the preferred_formats framework.
255 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
256 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
258 Revision 645.10 2005/04/23 02:04:11 ajc
259 * serv_imap.c: don't respond "OK DELETE completed" until after the room
260 delete operation actually completes.
262 Revision 645.9 2005/04/23 01:59:58 ajc
263 * Big performance optimization on CtdlSetSeen()
265 Revision 645.8 2005/04/22 04:26:34 ajc
266 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
267 "sequence set" is now the official terminology as of RFC3501.
268 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
269 message and for each flag. It's just too expensive. We now parse each
270 flag's sequence set manually, marking the relevant messages as we go.
272 Revision 645.7 2005/04/22 00:52:03 ajc
273 * small fix to previous commit
275 Revision 645.6 2005/04/21 17:28:51 ajc
276 * msgbase.c: when committing a new message to the store, save its RFC822
277 length to the metadata record immediately. This will eliminate the need
278 to calculate it later during a fetch operation.
280 Revision 645.5 2005/04/14 15:53:55 ajc
281 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
282 in places where functionality is not specific to the use of Citadel as
285 Revision 645.4 2005/04/13 20:42:44 ajc
286 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
287 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
290 Revision 645.3 2005/04/13 17:03:07 ajc
291 * Reverted database changes because the cull_logs function wasn't working
292 with the separate log directory.
293 * citmail.c: started some fixes to make it able to work from
295 Revision 645.2 2005/04/12 21:19:52 ajc
296 * 'make install' now installs citadel-openldap.schema
298 Revision 645.1 2005/04/11 16:31:57 ajc
299 * Database logs are now kept in the "data_logs" directory instead of in
300 the "data" directory. If no "data_logs" directory is found, a symlink
301 to "data" will be created, in order to preserve access to any existing
302 log files -- a savvy sysadmin (or a storage management wizard script)
303 will know what to do if a different location is desirable.
305 Revision 645.0 2005/04/01 03:02:44 ajc
308 Revision 641.34 2005/03/31 04:31:42 ajc
309 * Bumped the internal version number to 6.45 in preparation for
312 Revision 641.33 2005/03/24 22:52:40 ajc
313 * More extermination of the dreaded SIZ moby-buffers.
315 Revision 641.32 2005/03/24 22:13:56 ajc
316 * extract_token() now expects to be supplied with the size of the
317 destination string buffer. This, along with the elimination of other
318 unbounded functions like strcpy(), will allow the removal of the
319 "all string buffers are of size SIZ" assumption (a process which I have
320 already begun), which will hopefully reduce stack consumption.
322 Revision 641.31 2005/03/22 21:53:48 ajc
323 * Oops, forgot to initialize some data structures...
325 Revision 641.30 2005/03/22 16:49:29 ajc
326 * Fixed a couple of memory allocation bugs
328 Revision 641.29 2005/03/20 22:55:58 ajc
329 * Logging to stderr no longer uses syslog()
330 * Reworked the way dead sessions are purged. More efficient and more
333 Revision 641.28 2005/03/18 21:40:36 ajc
334 * Minor bugfix to previous checkin
336 Revision 641.27 2005/03/18 21:25:06 ajc
337 * Finished removing all the "dynamic session data" stuff in order to
338 boost reliability, improve performance, and reduce complexity.
340 Revision 641.26 2005/03/12 05:42:35 ajc
341 * Trying to fix a memory bug somewhere.
342 * While working on the above, noticed that the way we did the per-session
343 dynamic symbols loses badly in terms of performance. Began moving to
344 a less modular but better performing way of doing the same.
346 Revision 641.25 2005/03/10 03:36:25 ajc
347 * Silenced a compiler warning
348 * Our graceful cleanup handler no longer gracefully cleans up after
349 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
351 Revision 641.24 2005/03/10 03:11:07 ajc
352 * Altered the algorithm by which the doubly-linked session list is
353 amended and culled. Decided that performance is better than cute
354 session numbers (which we don't display to the users anymore anyway)
355 and we now assign a session number (CC->cs_pid) starting with 1 when the
356 server starts and incrementing indefinitely. Need to test this more.
358 Revision 641.23 2005/03/07 04:08:07 ajc
359 * vcard.c: realloc fix
361 Revision 641.22 2005/03/05 22:31:01 ajc
362 * Allow the use of chained certificates for crypto
364 Revision 641.21 2005/03/04 20:04:00 ajc
365 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
366 message's metadata, using it if present and storing it for next time
368 * Fixed bug in POP3 server that was causing it to fail to store the
369 correct RFC822 size in metadata. Fortunately it was failing in a way
370 that merely affected performance rather than corrupting the data on
371 existing installations.
373 Revision 641.20 2005/03/04 02:24:31 ajc
374 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
375 There seem to be some other MTA's out there that make things go haywire
378 Revision 641.19 2005/03/04 02:18:46 ajc
379 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
381 Revision 641.18 2005/03/03 18:10:27 ajc
382 * sysdep.c: change the algorithm for dynamically expanding the redirect
383 buffer's size. Large writes were overflowing it.
385 Revision 641.17 2005/03/03 17:56:53 ajc
386 * Finished removing the use of temp files in IMAP.
387 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
388 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
390 Revision 641.16 2005/03/03 05:14:06 ajc
391 * Realized that memreadline() does NOT return a NULL pointer when it hits
392 a null character, and adjusted all the code I wrote yesterday under that
394 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
397 Revision 641.15 2005/03/02 17:33:03 ajc
398 * msgbase.c: fixed a buffer overflow error
399 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
400 use the new in-memory message buffering. BODY comes next...
402 Revision 641.14 2005/03/02 03:35:18 ajc
403 * serv_smtp.c: removed use of temporary file for SMTP transmission
405 Revision 641.13 2005/03/02 03:01:18 ajc
406 * serv_spam.c: use redirect_buffer instead of redirect_sock
407 * Removed redirect_sock from the API. redirect_fp is next!
409 Revision 641.12 2005/03/02 02:42:06 ajc
410 * Finished moving the POP3 server to the new redirect_buffer semantics
412 Revision 641.11 2005/03/02 02:16:10 ajc
413 * Toned down some of the hostility in the code's comments :)
415 Revision 641.10 2005/03/01 22:03:35 ajc
416 * Began implementation of a third RedirectOutput mode -- one which writes
417 to a memory buffer. This will replace the other two.
418 * serv_pop3.c: began migration to the new redirect mode.
420 Revision 641.9 2005/03/01 04:24:52 ajc
421 * When saving an RFC822 message, use a less expensive algorithm to
422 search for the Content Type
424 Revision 641.8 2005/02/28 20:32:50 ajc
425 * IMAP APPEND command now accepts the message text using one big
426 client_read() call instead of a bunch of smaller ones.
428 Revision 641.7 2005/02/28 02:25:29 ajc
429 * added pid file writing
431 Revision 641.6 2005/02/27 15:36:28 ajc
432 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
433 prepend that directory to the PATH if found.
434 * database_cleanup.sh: add more warnings about how dangerous this tool is
436 Revision 641.5 2005/02/26 16:27:54 ajc
437 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
438 disabled during setup.
440 Revision 641.4 2005/02/25 17:59:12 ajc
441 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
444 Revision 641.3 2005/02/25 05:51:52 ajc
445 * Started working on a fix for the IMAP APPEND "flags" thing. It works
446 but only for the first flag sent. Will finish tomorrow.
448 Revision 641.2 2005/02/24 18:14:24 ajc
449 * Removed excessive trace messages that were slowing the server down
450 * Prepared for handling of setting flags in IMAP APPEND
452 Revision 641.1 2005/02/23 04:24:57 ajc
453 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
455 Revision 641.0 2005/02/21 21:59:33 ajc
458 Revision 640.14 2005/02/21 21:40:28 ajc
459 * Updated internal version number to 6.41
461 Revision 640.13 2005/02/20 21:10:59 ajc
462 * Repaired access control problem in IMAP SUBSCRIBE
464 Revision 640.12 2005/02/17 16:13:59 ajc
465 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
466 where it can potentially blow lots of stacks.
468 Revision 640.11 2005/02/17 03:52:16 ajc
469 * setup.c: clarify some of the messages
471 Revision 640.10 2005/02/16 19:03:38 ajc
472 * master_cleanup() now passes along an exit code from its caller to the OS.
474 Revision 640.9 2005/02/16 18:48:39 ajc
475 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
476 we'll get there and we can close the databases cleanly.
478 Revision 640.8 2005/02/16 17:37:16 ajc
479 * Be more aggressive about shutting down when told to. Getting the
480 databases closed is the highest priority.
482 Revision 640.7 2005/02/16 04:08:42 ajc
483 * newinstall.sh: put the checksum files server-side to avoid
484 unnecessary downloads
486 Revision 640.6 2005/02/16 03:02:28 ajc
487 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
488 turning CitContext into a doubly-linked list.
490 Revision 640.5 2005/02/13 04:55:18 ajc
491 * Did the server port hooks etc. for SSL listeners. For some reason it
494 Revision 640.4 2005/02/13 04:23:59 ajc
495 * Added server and client configuration settings to specify port
496 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
497 SSL upon connect instead of using a STARTTLS command). These services
498 are not yet implemented, only the port number settings are.
500 Revision 640.3 2005/02/13 03:39:21 ajc
501 * IMAP flag twiddling with STORE was broken because of the \Flag leading
502 backslash getting stripped out. Located problem and worked around. Said
503 many nasty things about IMAP's gratuitous complexity, particularly the
504 moronic idea to put backslashes in a place where they were completely
507 Revision 640.2 2005/02/12 16:58:36 ajc
508 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
509 for more "true unix" approaches to each.
511 Revision 640.1 2005/02/11 03:51:51 ajc
512 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
513 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
514 to tell people "delete a user by setting their access level to 0"
516 Revision 640.0 2005/02/10 16:52:18 ajc
519 Revision 630.16 2005/02/10 16:52:03 ajc
520 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
522 Revision 630.15 2005/02/08 03:33:49 ajc
523 * client_gets(char *buf) has been replaced by
524 client_getln(char *buf, int maxbytes)
526 Revision 630.14 2005/02/05 22:56:31 ajc
527 * More reliable handling of conversion of vCard UID to Citadel Extended ID
528 (necessary for GroupDAV URL's to be generated properly in WebCit)
530 Revision 630.13 2005/02/05 04:13:34 ajc
531 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
532 operation to fail when the existing message is newer. This was causing
533 groupware clients to go haywire because of datestamps being set to
534 event start times, etc.
536 Revision 630.12 2005/02/03 04:36:56 ajc
537 * serv_calendar.c: beforesave hook now looks for the UID inside nested
538 VTODO components, in addition to VCALENDAR components.
540 Revision 630.11 2005/02/01 23:11:46 ajc
541 * new ENT0 syntax now also outputs EUID
543 Revision 630.10 2005/02/01 19:46:12 ajc
544 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
545 to be sent back to the client after a message is transmitted.
547 Revision 630.9 2005/02/01 03:33:22 ajc
548 * Changed CtdlRoomAccess() calling syntax in order to return both
549 the access bits and the current view
550 * All "list rooms" commands now return the view for each room.
552 Revision 630.8 2005/01/27 22:05:21 ajc
553 * Renamed the "Extended message ID" field to "Exclusive message ID"
554 (nothing changes except documentation and internal variable names)
556 Revision 630.7 2005/01/27 21:59:22 ajc
557 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
558 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
559 FBURL. When saving a vCard to *any* address book room, set the Citadel
560 EUID to the vCard UID.
562 Revision 630.6 2005/01/27 17:33:52 ajc
563 * The before-save hook in serv_calendar.c now runs for any room with a
564 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
566 Revision 630.5 2005/01/26 23:04:22 ajc
567 * When saving calendar items, if the vCalendar object does not contain
568 a UUID, generate one on the fly. In order to support GroupDAV we need
569 persistent URL's, and I plan to base those on the UUID.
571 Revision 630.4 2005/01/25 20:58:07 ajc
572 * serv_pop3.c: minor change to logging output
574 Revision 630.3 2005/01/25 15:02:12 error
575 * Updated SSL/TLS code to actually use the TLS cipher suites
577 Revision 630.2 2005/01/22 04:15:32 ajc
578 * Increased per-thread stack size again, this time to 1MB
580 Revision 630.1 2005/01/22 03:14:20 ajc
581 * Each message's metadata now has the ability to cache the length of
582 the message when output in RFC822 format. The POP3 service populates
583 this field the first time it sees each message, and fetches the length
584 from cache on subsequent visits.
585 * Because of this optimization, we no longer need to keep the entire POP3
586 mailbox stored in open temp files during a session. Each message is
587 opened again when it is fetched.
589 Revision 630.0 2005/01/21 20:25:08 ajc
592 Revision 629.10 2005/01/21 20:24:34 ajc
593 * Internal version number is now 6.30
595 Revision 629.9 2005/01/21 20:20:06 ajc
596 * Increase per-thread stack size from 128k to 256k. This fixes the
597 crashing IMAP service on 64-bit Linux.
599 Revision 629.8 2005/01/19 20:49:46 ajc
600 * Minor fixenbugs after running with Valgrind
602 Revision 629.7 2005/01/19 03:03:36 ajc
603 * Minor and/or cosmetic changes made during x64 troubleshooting
605 Revision 629.6 2005/01/18 17:58:38 ajc
606 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
607 though there are a lot of annoying trace messages in this tree, because
608 I did clean up a bunch of stuff here and there.
610 Revision 629.5 2005/01/14 17:08:30 ajc
611 * Applied a configure script fix sent in by David Given for more reliable
612 detection of the installed libical version.
614 Revision 629.4 2005/01/13 05:43:16 ajc
615 * Initial support for having a room participate in a remote mailing list
617 Revision 629.3 2005/01/09 03:20:41 ajc
618 * Applied a patch sent in by David Given for handling of the "&" character
619 plus Unicode characters in IMAP folder names.
621 Revision 629.2 2005/01/07 15:56:14 ajc
622 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
624 Revision 629.1 2005/01/07 03:05:04 ajc
625 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
626 called with the wrong number of parameters (otherwise it goes boom)
627 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
628 name, which killed the ability to log in with your email address (because
629 it stripped the @ symbol). Changed it to striplt() instead.
631 Revision 629.0 2005/01/04 03:57:32 ajc
634 Revision 628.2 2005/01/04 03:57:21 ajc
635 * newinstall.sh: save tarball checksums after successful install of each
636 component; skip subsequent installs for components which have not changed
637 * Bumped internal version number to 6.29
639 Revision 628.1 2005/01/04 02:06:28 ajc
640 * sysdep.c: if we have enough information to do so, adjust maximum file
641 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
642 a rare but specific vulnerability.
644 Revision 628.0 2004/12/14 03:16:19 ajc
647 Revision 627.12 2004/12/12 17:33:24 error
648 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
649 (thanks to coki@nosystem.com.ar)
651 Revision 627.11 2004/12/01 16:28:58 ajc
652 * tools.c: don't crash when striplt() is called with z zero length string
654 Revision 627.10 2004/11/26 22:44:08 ajc
655 * Added a sooper-seekrit way to spool network messages to a remote node
656 where the room has a different name
657 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
658 netconfigs of older Citadel servers
660 Revision 627.9 2004/11/19 02:31:56 ajc
661 * Added developer ID # 177
663 Revision 627.8 2004/11/16 23:04:18 ajc
664 * setup.c: added "dovecot" to the list of "other email services" which
665 the setup program can helpfully disable for you. :)
667 Revision 627.7 2004/11/12 03:51:42 ajc
668 * serv_expire.c: auto-purge any user whose user number is less than 1.
670 Revision 627.6 2004/11/11 16:21:12 nbryant
671 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
672 closed before they can be opened again. (prevents cursors being held
673 open for longer than they should be and holding database locks.)
675 Revision 627.5 2004/11/11 14:56:16 ajc
676 * Further adjustments to ldap setup
678 Revision 627.4 2004/11/11 04:38:36 ajc
679 * setup.c: fix bug that kept creating new inittab entries for slapd
681 Revision 627.3 2004/11/10 21:33:47 ajc
682 * Go to Berkeley DB 4.3.21 in Easy Install
684 Revision 627.2 2004/11/10 19:59:23 nbryant
685 * configure.ac: detect /usr/local/BerkeleyDB.4.3
687 Revision 627.1 2004/11/10 03:03:14 ajc
688 * Added a few wonderful linebreaks to >80 column lines
690 Revision 627.0 2004/11/03 20:18:58 ajc
693 Revision 626.18 2004/11/03 20:18:46 ajc
694 * Internal version number is now 6.27
696 Revision 626.17 2004/11/02 22:59:20 ajc
697 * setup.c: fixed an incorrect variable name that was causing inittab
698 twiddling to malfunction.
700 Revision 626.16 2004/11/02 02:47:10 ajc
701 * Easy Install: put the log directly in /tmp instead of in the build
702 directory so it doesn't get deleted on a failed install.
704 Revision 626.15 2004/10/23 14:33:44 ajc
705 * serv_notes.c: finished. When saving a message in a room whose view
706 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
707 present, set both the Extended ID and the Subject to that. This is for
708 Aethera compatibility.
710 Revision 626.14 2004/10/22 14:49:25 ajc
711 * newinstall.sh: Be more careful about locating make/gmake on the host
712 system. Also now tries to use curl if wget is not available.
714 Revision 626.13 2004/10/22 02:53:25 ajc
715 * serv_notes.c: added skeleton module
716 * serv_newuser.c: corrected internal comment
717 * techdoc: renamed session.txt to protocol.txt because it really isn't
718 a session layer protocol, it's more of an application layer protocol.
720 Revision 626.12 2004/10/13 02:11:00 ajc
721 * Repaired a completely broken <;Z>ap floor command.
723 Revision 626.11 2004/10/12 11:24:42 ajc
724 * Tracing a problem with ;Z command
726 Revision 626.10 2004/10/12 02:48:11 ajc
727 * Reworked shutdown sequence to avoid thread deadlock
729 Revision 626.9 2004/10/12 02:17:49 ajc
730 * Cleaned up some things that generated compiler warnings
731 * crypto keys directory is now relative to the server's working directory,
732 not to the compiled-in CTDLDIR
733 * Re-ordered the security checks in CtdlAccessCheck()
735 Revision 626.8 2004/10/06 21:23:21 error
736 * Fixup a few more compiler warnings from icc
738 Revision 626.7 2004/10/05 01:44:20 ajc
739 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
741 Revision 626.6 2004/10/04 21:40:29 error
742 * configure.ac: Add CFLAGS for icc Intel Compiler
744 Revision 626.5 2004/10/04 21:39:35 error
745 * Fix a couple of minor compiler warnings
747 Revision 626.4 2004/10/03 04:25:23 ajc
748 * Removed some vestiges
750 Revision 626.3 2004/10/03 04:11:48 ajc
751 * sysdep.c: in the main server loop, when time_to_die is detected, return
752 immediately instead of falling through to the end of the function.
754 Revision 626.2 2004/10/03 03:57:32 ajc
755 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
757 Revision 626.1 2004/10/01 15:58:08 ajc
758 * Configure "notes" view and auto-create Notes> room
760 Revision 626.0 2004/09/28 16:11:16 ajc
763 Revision 625.33 2004/09/28 16:09:58 ajc
764 * Update documentation and config files for 6.26 release
766 Revision 625.32 2004/09/28 02:18:12 ajc
767 * Improve output of RECENT flag in IMAP
769 Revision 625.31 2004/09/23 03:02:31 ajc
770 * MyContext() no longer declared INLINE
772 Revision 625.30 2004/09/23 02:54:46 ajc
773 * in MyContext(), reduced the number of calls to pthread_getspecific()
776 Revision 625.29 2004/09/23 00:22:18 error
777 * rooms.c: create_floor(): Fix the check for whether a floor name was given
779 Revision 625.28 2004/09/21 02:09:30 ajc
782 Revision 625.27 2004/09/21 01:43:23 ajc
783 * imap_search.c: when search criteria permit, do not fetch messages.
785 Revision 625.26 2004/09/17 16:54:13 ajc
786 * Updated documentation to include information about setting up MSA 587 port.
788 Revision 625.25 2004/09/17 04:14:18 ajc
789 * serv_network.c: added a missing \n in log output
791 Revision 625.24 2004/09/17 03:54:47 ajc
792 * citadel-openldap.schema: replaced. Dunno why it was missing.
793 * serv_calendar.c: fixed a return with no value for a function returning
794 int; this was causing a before-save hook to abandon messages
796 Revision 625.23 2004/09/16 01:46:40 ajc
797 * CRE8 command: allow setting default view during room creation
799 Revision 625.22 2004/09/15 03:02:47 ajc
800 * Add an SMTP MSA listener (separate port, requires auth)
802 Revision 625.21 2004/09/13 15:51:59 ajc
803 * newinstall.sh: updated from the working version at easyinstall.citadel.org
805 Revision 625.20 2004/09/11 03:13:04 error
806 * Remove calls to the broken flush_output() while I try to figure out what's
807 wrong with it. Replaced with unbuffer_output() which does work.
809 Revision 625.19 2004/09/10 02:54:26 ajc
810 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
811 buffering IMAP output? Should we?)
813 Revision 625.18 2004/09/09 02:26:45 ajc
814 * Completed (I think) the 'dialog' mode in setup
816 Revision 625.17 2004/09/08 04:16:07 ajc
817 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
818 because the b0rken version is now long gone and it appears to be more
821 Revision 625.16 2004/09/07 04:15:35 error
822 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
823 requested using a search template.
825 Revision 625.15 2004/09/06 01:11:35 error
826 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
828 Revision 625.14 2004/09/06 00:59:01 error
829 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
831 Revision 625.13 2004/09/05 17:39:09 error
832 * Buffered output needs to be flushed in several places. Added calls to
833 flush_output(). (basically anywhere where we send a response and then
834 wait for the client, except chat, where we turned it off entirely)
836 Revision 625.12 2004/09/05 15:41:45 error
837 * Network optimizations - buffer output server-side for better network
838 utilization; one client-side optimization
840 Revision 625.11 2004/09/05 15:20:41 error
841 * sysdep.c: unbuffer_output(): Split the writing part to a new function
842 flush_output() for more precise control
844 Revision 625.10 2004/09/03 04:34:30 ajc
845 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
846 of "-d 1" to avoid spewing messages to the console, while still remaining
849 Revision 625.9 2004/09/03 04:19:17 ajc
850 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
851 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
853 Revision 625.8 2004/09/01 15:34:52 ajc
854 * serv_smtp.c: fix build error on hosts with no SSL support
856 Revision 625.7 2004/08/31 17:31:55 ajc
857 * Calendar: store UUID+comment instead of comment as Subject (this was done
858 at the request of Eugen Constantinescu for Aethera optimizations)
860 Revision 625.6 2004/08/30 02:45:33 ajc
861 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
862 to the size of the text in them.
864 Revision 625.5 2004/08/29 15:18:41 error
865 * newinstall.sh: fix detection of gmake/make
867 Revision 625.4 2004/08/28 14:21:25 error
868 * Change the logging level of some messages and add a couple of new ones to
869 show when a network node is connecting.
871 Revision 625.3 2004/08/28 02:42:44 ajc
872 * setup.c: when run from the Easy Install script, auto-configure slapd
873 and put it into /etc/inittab
875 Revision 625.2 2004/08/28 01:56:38 ajc
876 * Generalize some of the inittab-tweaking stuff so that we can use it
879 Revision 625.1 2004/08/27 21:39:33 ajc
880 * Fleshed out contemplate_ldap() a bit
882 Revision 625.0 2004/08/27 21:06:30 ajc
885 Revision 624.8 2004/08/27 20:16:51 ajc
886 * Update internal version number to 6.25
888 Revision 624.7 2004/08/26 04:13:55 ajc
889 * newinstall.sh: updated with some new goodies
890 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
892 Revision 624.6 2004/08/23 21:41:26 error
893 * html.c: Try to something sane with lists
895 Revision 624.5 2004/08/23 21:40:04 error
896 * No longer accept MD5 as a hash when encrypting
898 Revision 624.4 2004/08/23 21:34:28 error
899 * serv_network.c: Suppress Invalid node name for "." and ".."
901 Revision 624.3 2004/08/16 04:19:14 ajc
902 * newinstall.sh: more intelligent auto-run of setup programs
903 * setup.c: change inittab question to be more newbie-friendly
905 Revision 624.2 2004/08/15 05:04:36 ajc
906 * newinstall.sh: various tweaks to make it more reliable
908 Revision 624.1 2004/08/14 03:59:43 ajc
909 * newinstall.sh: shuffled around the environment variables to prevent
910 "C compiler cannot generate executables" error.
912 Revision 624.0 2004/08/12 13:47:47 ajc
915 Revision 623.16 2004/08/11 04:09:14 ajc
916 * Replaced all "Citadel/UX" references with "Citadel"
918 Revision 623.15 2004/08/05 03:19:48 ajc
919 * html.c: handle the <BLOCKQUOTE> tag properly
921 Revision 623.14 2004/08/05 02:02:33 ajc
922 * CtdlHostAlias() now accepts "localhost" as a localhost address.
923 * working_ignetcfg is now loaded during incoming NETP commands, which
924 should theoretically take care of the missing config problem.
926 Revision 623.13 2004/08/02 02:51:03 ajc
927 * utilsmenu: removed. Because most of the admin functions have been moved
928 into Citadel proper, what's left of this menu is now pathetic.
929 * techdoc/build.txt: removed verbage that referred to the old build system.
931 Revision 623.12 2004/07/30 03:18:21 ajc
932 * user_ops.c: limit the length of the name which can be supplied
933 to CtdlLoginExistingUser() to avoid crashing it.
935 Revision 623.11 2004/07/28 04:09:58 ajc
936 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
937 no longer use the former anywhere, so it has been removed (along with the
938 aftersave hook that detected changes)
940 Revision 623.10 2004/07/25 16:20:04 error
941 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
942 Internet mail (they shouldn't be sending ANYTHING at all)
944 Revision 623.9 2004/07/25 16:18:43 error
945 * citadel.spec: update version number
947 Revision 623.8 2004/07/25 16:17:37 error
948 * stress.c: Slightly more verbose output
950 Revision 623.7 2004/07/25 16:16:19 error
951 * citadel_decls.h: fixed the new logoff() macro
953 Revision 623.6 2004/07/24 05:11:52 ajc
954 * citadel.c: temporarily commented out the signal() call for SIGHUP because
955 it is causing the client not to work at all on Linux 2.6 (or at least on
956 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
957 mysteriously received at the username prompt and the program exits.
959 Revision 623.5 2004/07/15 02:54:49 ajc
960 * serv_network.c: grab and use a networker-local copy of the network
961 configuration, ensuring that it doesn't accidentally get clobbered while
962 the network is running.
964 Revision 623.4 2004/07/11 18:41:39 ajc
965 * Updated roadmap document slightly
967 Revision 623.3 2004/07/11 03:59:02 ajc
968 serv_network.c: small fix to above
970 Revision 623.2 2004/07/11 03:50:31 ajc
971 * serv_network.c: removed a stray end_critical_section()
972 * serv_network.c: purge invalid ignet_push_share entries during
973 netconfig load instead of during rewrite
975 Revision 623.1 2004/07/10 02:51:01 ajc
976 * Changed "policy set" message to "policy has been updated" to make it
979 Revision 623.0 2004/07/06 18:15:04 ajc
982 Revision 622.7 2004/07/06 18:09:13 ajc
983 * When writing a message body to the CDB_BIGMSGS table instead of the main
984 message base, increase data length by one byte in order to include the
985 NULL terminator. (Doh!)
987 Revision 622.6 2004/07/03 04:09:37 ajc
988 * Check the "Permission to send Internet mail" access controls when
989 messages are submitted via Authenticated SMTP.
991 Revision 622.5 2004/06/28 17:09:20 ajc
992 * Properly re-terminate messages posted via IMAP APPEND. The newline
993 conversion process was shortening the text but not adjusting string
994 termination, causing extra message snippets to appear.
996 Revision 622.4 2004/06/24 20:38:06 ajc
997 * updated serv_vandelay.c to include new "c_ip_addr" config
999 Revision 622.3 2004/06/24 20:33:37 ajc
1000 * Bumped internal version number to 6.23
1001 * Added "Server IP address" to config (server, client, docs)
1003 Revision 622.2 2004/06/24 15:26:33 ajc
1004 * Updated the ig_tcp_server() function to allow binding to a single IP
1005 address. This is not yet used by anything.
1007 Revision 622.1 2004/06/24 02:34:39 ajc
1008 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1009 auto-expunge the folder before closing it. Fixes the "mysteriously
1010 reappearing deleted messages" for clients that just drop the session
1011 without issuing a CLOSE when the user closes the window.
1013 Revision 622.0 2004/06/19 03:20:22 ajc
1016 Revision 621.19 2004/06/19 03:13:26 ajc
1017 * Updated internal version number to 6.22
1019 Revision 621.18 2004/06/19 02:35:16 ajc
1020 *** empty log message ***
1022 Revision 621.17 2004/06/19 02:33:54 ajc
1023 * Removed the configuration option "Allow Aides access to all mailboxes."
1024 This functionality *must* always be enabled for administrative create/edit
1025 of vCards, which live in the user's My Citadel Config> room.
1027 Revision 621.16 2004/06/16 04:17:43 ajc
1028 * More scheduler changes. Removed the rescan pipe again, and also
1029 removed the mutex wrapper around select(). In my initial testing I am
1030 getting reliable, fast service, but further testing is needed.
1032 Revision 621.15 2004/06/16 03:13:02 ajc
1033 * Scheduler fix ... added the rescan pipe back in
1035 Revision 621.14 2004/06/15 20:42:42 ajc
1036 * Store the body of any large (>1K) message in a separate database. This
1037 will allow fast headers-only retrieval later.
1039 Revision 621.13 2004/06/15 03:05:01 ajc
1040 * Bumped internal version number to 6.22
1041 * Added a new faster headers-only mode that excludes enumeration of
1044 Revision 621.12 2004/06/14 19:09:26 ajc
1045 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1046 names, which was causing exports to crash.
1048 Revision 621.11 2004/06/11 01:26:02 ajc
1049 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1050 wraps only the select() call itself.
1052 Revision 621.10 2004/06/09 03:54:07 ajc
1053 * The scheduler can now "wake up" a session to deliver async messages.
1054 * Renumbered the "instant msgs waiting" message and changed its usage
1056 Revision 621.9 2004/06/07 22:12:19 ajc
1057 * Removed network/filterlist network/mailinglists network/rnews.xref
1058 because none of these are used anymore.
1060 Revision 621.8 2004/06/07 16:41:28 ajc
1061 * Changed "express message" to "instant message" everywhere in the code
1062 and documentation, to reflect the now industry-standard terminology for
1063 this function. (Obviously, the server command names have not changed,
1064 because that would break everything.)
1066 Revision 621.7 2004/06/06 22:30:10 ajc
1067 * New session scheduler. All sessions which select() marks for activity
1068 are now handled before select() is called again.
1070 Revision 621.6 2004/06/03 02:49:14 ajc
1071 * html.c: allow parsing of tags even when they're qualified
1072 (i.e. <TAG foo=bar> instead of just <TAG> )
1073 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1075 Revision 621.5 2004/06/03 02:28:16 ajc
1076 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1078 Revision 621.4 2004/05/31 15:19:14 ajc
1079 * Reworked the security checks for move/copy commands. Theoretically it's
1080 performing all the same checks, but the code is far more readable.
1082 Revision 621.3 2004/05/26 18:13:15 nbryant
1083 * stress.c: silence warning
1085 Revision 621.2 2004/05/26 16:53:31 nbryant
1086 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1088 Revision 621.1 2004/05/24 01:59:16 ajc
1089 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1090 priority over the <R> field. This allows messages emailed to a network
1091 room to be shared properly instead of attempting to deliver via email a
1094 Revision 621.0 2004/05/21 01:58:16 ajc
1097 Revision 620.35 2004/05/20 16:14:08 ajc
1098 * Changed internal version number to 6.21
1099 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1100 for now, which is why Citadel didn't need them, but they should be there
1101 anyway for completeness)
1102 * Removed the last vestiges of the built-in spam filter. It had been
1103 commented out, but it's definitely never coming back now, so away it goes.
1104 * Updated some of the docs
1106 Revision 620.34 2004/05/15 14:19:52 error
1107 * Scheduler: when next_session is to be deleted, make it point to some
1108 other session which isn't being deleted (or NULL if there aren't any).
1110 Revision 620.33 2004/05/14 03:09:54 ajc
1111 * When a session kills itself (for example, due to a broken socket),
1112 force the dead_session_purge() to run immediately. This avoids
1113 thousands of error messages for up to the next five seconds while it
1114 waits for the next purge.
1115 * For the main select() loop, we can now recover from EBADF by jumping
1116 back to the code that scans for valid descriptors. (Yeah, I used a
1117 goto. It's more readable that way, so STFU if you have a problem with
1120 Revision 620.32 2004/05/11 15:21:45 nbryant
1121 * configure.ac: check for <sys/prctl.h>
1122 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1124 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1125 from a shell script.
1127 Revision 620.31 2004/05/10 01:47:11 error
1128 * messages.c: Fix crash when trying to use m<Y> next
1130 Revision 620.30 2004/05/07 20:27:46 ajc
1131 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1133 Revision 620.29 2004/05/07 19:31:40 ajc
1134 * More RFC2739 compliance: when converting vCard to LDAP, include
1135 the calFBURL attribute.
1137 Revision 620.28 2004/05/07 19:09:07 ajc
1138 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1139 Still need to add it to LDAP.
1141 Revision 620.27 2004/05/07 18:17:26 ajc
1142 * Scrawled some notes in roadmap.txt
1144 Revision 620.26 2004/05/06 03:38:26 ajc
1145 * Never reduce the size of the thread pool, only increase it (still
1146 observing the max ceiling, of course)
1147 * Don't explicitly call RemoveContext() when a session exits. The
1148 subsequent call to dead_session_purge() will handle it.
1150 Revision 620.25 2004/05/03 00:12:27 ajc
1151 * Found and removed a bug that caused network rooms to be un-shared with
1152 all nodes instead of only with nodes that no longer exist.
1153 * New target "make upgrade" (to be consistent with other projects)
1155 Revision 620.24 2004/04/29 02:37:58 ajc
1156 * Updated the roadmap
1158 Revision 620.23 2004/04/26 15:11:17 ajc
1159 * Enable core dumps regardless of system ulimit setting
1160 (maybe temporary until we fix BOOM)
1162 Revision 620.22 2004/04/23 17:27:50 ajc
1163 * user_ops.c: do not attempt to save the loaded user record into the
1164 supplied buffer, when the supplied buffer is NULL. (This calling
1165 syntax is used to check for the existence of a user without storing it.)
1167 Revision 620.21 2004/04/21 03:44:50 ajc
1168 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1170 Revision 620.20 2004/04/21 03:00:06 ajc
1171 * Replace ctdl_install_certificate() with convenience functions found
1172 in the OpenSSL library.
1174 Revision 620.19 2004/04/20 02:42:54 ajc
1175 * techdoc/binaries.txt : updated, now includes WebCit instructions
1176 * setup.c: detect when setup is run from within the Citadel Ridiculously
1177 Easy Installer and skip the directory prompt; the installer sets it.
1179 Revision 620.18 2004/04/14 18:43:51 nbryant
1180 * citadel.spec: BuildRequire redhat-rpm-config
1182 Revision 620.17 2004/04/14 16:16:47 nbryant
1183 * citadel.spec: don't BuildRequire newt-devel
1185 Revision 620.16 2004/04/14 03:42:01 ajc
1186 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1187 (Required for Kolab compatibility.)
1189 Revision 620.15 2004/04/13 23:53:00 nbryant
1190 * citadel.spec: BuildRequire bison
1192 Revision 620.14 2004/04/13 22:44:35 nbryant
1193 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1194 * citadel.spec: added several BuildRequires. Some of these are, strictly
1195 speaking, compile time options, but the goal is to document the runtime
1196 dependencies and make sure our RPM's are always built consistently.
1198 Revision 620.13 2004/04/13 21:09:20 error
1199 * citadel.spec: Updated for 6.20p1
1201 Revision 620.12 2004/04/13 18:31:40 ajc
1202 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1203 only as a screen name, but as an email address, and then as an
1204 unqualified email address in every hosted domain. (For Kolab compat)
1206 Revision 620.11 2004/04/13 02:45:07 ajc
1207 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1209 Revision 620.10 2004/04/12 20:51:40 error
1210 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1212 Revision 620.9 2004/04/09 23:11:01 error
1213 * serv_chat.c: Differentiate when a user does not exist when paging users.
1215 Revision 620.8 2004/04/09 23:05:52 error
1216 * user_ops.c: fix unused variable compiler warnings
1218 Revision 620.7 2004/04/03 15:42:35 ajc
1219 * stress.c: include <stdlib.h> in order to get RAND_MAX
1220 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1222 Revision 620.6 2004/04/01 04:41:55 ajc
1223 * Put some blankety-blank values in the default generated vCard so it's
1224 more acceptable to LDAP conversion
1226 Revision 620.5 2004/03/31 02:19:09 ajc
1227 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1228 client programs don't follow RFC2060 strictly enough to work with
1229 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1231 Revision 620.4 2004/03/30 03:11:07 ajc
1232 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1233 instead of setting it to 1 when it is 0 or negative. The default should
1234 be unlimited sessions.
1236 Revision 620.3 2004/03/29 16:05:02 ajc
1237 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1238 sections, to avoid crashing the db layer
1240 Revision 620.2 2004/03/29 02:33:19 error
1241 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1243 Revision 620.1 2004/03/27 23:04:59 error
1244 * citadel.lsm: update version number, sending to ibiblio
1246 Revision 620.0 2004/03/27 02:33:26 ajc
1249 Revision 614.105 2004/03/27 02:33:10 ajc
1250 * Bumped the version number to 6.20
1251 * Corrected session.txt writeup for CONF command (three of the five LDAP
1252 related fields were missing)
1253 * Updated the roadmap documentation slightly
1255 Revision 614.104 2004/03/27 02:21:30 ajc
1256 * Completed documenting the LDAP Connector
1258 Revision 614.103 2004/03/26 05:41:25 ajc
1259 * Began writing up the LDAP Connector for Citadel in the documentation
1261 Revision 614.102 2004/03/26 05:40:47 ajc
1262 *** empty log message ***
1264 Revision 614.101 2004/03/26 05:13:15 ajc
1265 * citadel-slapd.conf: comment out the reference to the Citadel schema
1266 and add "schemacheck off" to make it easier to get started with the
1267 Citadel LDAP connector. Also made the backend in the sample conf
1268 ldbm instead of bdb, because that's what RH9 ships with.
1270 Revision 614.100 2004/03/24 21:23:50 ajc
1271 * msgbase.c: repaired a memory leak
1273 Revision 614.99 2004/03/24 17:07:11 ajc
1274 * Put a new memory leak checker into the server because it turns out that
1275 the third-party ones all suck. :) This one doesn't involve renaming
1276 all of the malloc() related functions, though.
1278 Revision 614.98 2004/03/24 15:04:06 ajc
1279 * stress.c: fix "wrong password" race condition by giving the very
1280 first worker thread time to finish creating the user account before the
1281 other threads start using it. (Ok, I fixed it by creating a different
1282 race condition, but if your Citadel takes more than three seconds to
1283 create an account, your problems can't be fixed with the stress tester.)
1285 Revision 614.97 2004/03/24 03:46:40 ajc
1286 * Reorg header stuff to make it more compatible with leak checkers
1288 Revision 614.96 2004/03/24 03:25:19 ajc
1289 * Removed the built-in memory leak checker. It wasn't threadsafe and
1290 there now exist third-party utilities that do this job better.
1292 Revision 614.95 2004/03/24 02:59:19 ajc
1293 * After initializing the database, chown and chmod all files in the data/
1294 directory correctly to avoid EPERM errors later on when we drop root privs
1296 Revision 614.94 2004/03/22 19:37:28 error
1297 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1299 * sysdep.c: lprintf(): Enable microsecond display in trace file
1300 * stress.c: worker(): Sleep for random amount of time as per specification
1302 Revision 614.93 2004/03/21 22:51:54 error
1303 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1305 Revision 614.92 2004/03/21 22:35:20 error
1306 * stress.c: Wait before posting instead of after posting.
1308 Revision 614.91 2004/03/21 22:34:41 error
1309 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1310 run recovery; should provide a little more detail on the actual error
1312 Revision 614.90 2004/03/21 22:32:24 ajc
1313 * room_ops.c: increased the thread safety of cgetfloor()
1314 * housekeeping.c: check floor reference counts in two passes instead of
1315 trying to manipulate multiple tables in O^2
1317 Revision 614.89 2004/03/21 17:14:46 error
1318 * stress.c: Fixed. Now properly spawns threads and stresses out your
1319 favorite Citadel server by simulating large numbers of really active
1320 users. (It's configurable on the command line, too, to vary the stress
1321 level.) Don't use it against a production system! You've been warned!
1323 Revision 614.88 2004/03/21 17:13:15 error
1324 * configure.ac: Fix for defines for pthreads not being included properly
1326 Revision 614.87 2004/03/21 06:15:06 ajc
1327 * docs/citadel.html: documented TLS support and administration procedures
1329 Revision 614.86 2004/03/20 22:32:06 ajc
1330 * citadel.rc: changed the comments around local_screen_dimensions= to
1331 reflect its legacy type of situation
1333 Revision 614.85 2004/03/16 22:44:15 ajc
1334 * Better conversion of friendly name to fully qualified vcard name
1336 Revision 614.84 2004/03/16 21:09:37 ajc
1337 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1338 * Add EVT_NEWUSER server extensions
1339 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1340 struct ctdluser * instead of a username and usernum
1341 * serv_vcard.c: automatically create and submit a skeleton vCard when
1342 a new user is created.
1344 Revision 614.83 2004/03/16 19:05:50 error
1345 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1346 (but it's still broken)
1348 Revision 614.82 2004/03/15 18:11:34 error
1349 * stress.c: various fixed/improvements (but it still isn't working)
1351 Revision 614.81 2004/03/15 17:22:14 error
1352 * First draft of the stress tester. Isn't quite ready (it needs to be
1355 Revision 614.80 2004/03/15 16:48:22 error
1356 * Documentation update: update citadel.html for new syslog logging
1358 Revision 614.79 2004/03/15 16:47:04 error
1359 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1360 move or copy messages. The logic should do the following:
1361 * Allow move/copy for Aides
1362 * Allow regular users to:
1363 * Move a message between two personal rooms
1364 * Copy a message from a Personal room to a room the user is subscribed to
1365 * Copy a message from a room the user is subscribed to, to a personal room
1366 * Prohibit other moves/copies
1368 Revision 614.78 2004/03/15 16:39:27 error
1369 * Multiple files: Set permissions on existing Citadel directories to prevent
1370 access to the database by local unix users to prevent direct database reads.
1372 Revision 614.77 2004/03/15 16:36:50 error
1373 * Multiple files: Convert most remaining client code to use new Citadel IPC
1374 functions. A few bits remain and will be converted when the chat system
1377 Revision 614.76 2004/03/14 06:35:46 ajc
1378 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1379 up clients like Mozilla and Thunderbird that request big messages in
1380 chunks -- we don't have to load and convert the message every time
1381 another chunk is requested.
1382 * Fixed a potential memory leak in fetch
1384 Revision 614.75 2004/03/13 23:26:10 ajc
1385 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1386 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1387 possible, despite IMAP's brain-dead design!)
1389 Revision 614.74 2004/03/13 22:52:05 ajc
1390 * Documented the GNET and SNET commands :)
1392 Revision 614.73 2004/03/12 19:35:13 error
1393 * routines2.c: Fix two typos
1395 Revision 614.72 2004/03/12 19:32:09 error
1396 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1398 Revision 614.71 2004/03/12 19:30:06 error
1399 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1401 Revision 614.70 2004/03/12 19:28:04 error
1402 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1403 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1404 (These are reserved and should not be used by client code.)
1406 Revision 614.69 2004/03/10 04:50:04 ajc
1407 * serv_expire.c: auto-purge any Citadel account that is associated with
1408 a Unix account that no longer exists.
1410 Revision 614.68 2004/03/09 20:46:33 error
1411 * Add a Linux Software Map file
1413 Revision 614.67 2004/03/08 05:26:49 ajc
1414 * When the last argument of an IMAP APPEND command is a binary literal
1415 (i.e. all the time), the client will still be sending a CRLF after the
1416 literal. Added an extra client_read() after the message input to absorb
1417 that extra CRLF, to keep client and server from getting out of sync.
1419 Revision 614.66 2004/03/06 05:09:04 ajc
1420 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1421 active. Done for to-the-letter compliance with RFC2487.
1423 Revision 614.65 2004/03/06 02:03:39 ajc
1424 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1425 running. Doing so causes sessions to hang unexpectedly.
1427 Revision 614.64 2004/03/05 23:21:25 ajc
1428 * Added some more debugging to serv_smtp.c to try to figure out the
1429 problem with Postfix TLS hanging during send
1431 Revision 614.63 2004/03/05 03:36:03 ajc
1432 * Remove the automatic population of A and N fields we recently added
1433 when found to be NULL. It was confusing the output functions into
1434 thinking that Internet messages were local.
1436 Revision 614.62 2004/03/03 05:43:29 ajc
1437 * Generate better output when a user is kicked out of chat
1439 Revision 614.61 2004/03/01 22:36:14 ajc
1440 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1442 Revision 614.60 2004/03/01 17:47:28 error
1443 * Fix missing arg in m<Y> next rewrite.
1445 Revision 614.59 2004/03/01 17:33:30 error
1446 * Rewrite m<Y> next function; now uses CtdlIPC code.
1448 Revision 614.58 2004/03/01 04:08:34 ajc
1449 * Revoke access to room when /kicked
1451 Revision 614.57 2004/02/29 23:26:48 ajc
1452 * Added /kick command to chat. /ban coming soon.
1454 Revision 614.56 2004/02/28 16:37:41 ajc
1455 * setup.c: removed an unused temp file name variable
1457 Revision 614.55 2004/02/27 17:23:21 error
1458 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1459 is passed directly to syslog(). The available levels are docuemnted in
1462 Revision 614.54 2004/02/27 04:29:00 ajc
1463 * Fixed a bug in PLAIN authentication
1465 Revision 614.53 2004/02/26 22:03:24 error
1466 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1469 Revision 614.52 2004/02/26 20:30:36 error
1470 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1472 Revision 614.51 2004/02/26 20:17:29 error
1473 * Client stability and enhancements:
1474 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1475 global and makes IPC more self-contained
1476 * Removed redundant serv_ from variable names in CtdlServInfo struct
1477 * Send SIGHUP to process group when connection_died(). Kills self and
1478 children (e.g. external editor).
1480 Revision 614.50 2004/02/25 01:35:34 error
1481 Missing parameter to a printf() function. No idea where it went, but I
1484 Revision 614.49 2004/02/24 05:09:06 ajc
1485 * Better validation of incoming network messages.
1487 Revision 614.48 2004/02/23 16:10:47 nbryant
1488 --disable-pie by default.
1490 Revision 614.47 2004/02/22 04:55:15 ajc
1491 * CSR code more or less in its final form for now.
1493 Revision 614.46 2004/02/22 04:42:05 ajc
1494 * Initial version of function to automatically generate a Certificate
1495 Signing Request if one is not present
1497 Revision 614.45 2004/02/20 19:29:05 error
1498 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1500 Revision 614.44 2004/02/20 02:55:18 ajc
1501 * Fixed one of the prompts (bugzilla #118)
1503 Revision 614.43 2004/02/19 04:12:56 ajc
1504 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1505 implemented the Cyrus-compatible style of forcing all personal mailbox
1506 folders to be subfolders of INBOX. But only for IMAP.
1508 Revision 614.42 2004/02/18 14:46:05 ajc
1509 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1510 the requirement to interoperate with brain-dead Microsoft shitware that
1511 doesn't follow the RFC.
1513 Revision 614.41 2004/02/17 16:56:51 ajc
1514 * During SSL initialization, create the "keys" directory if it does not
1515 exist ... generate a private key if that does not exist ... more code
1516 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1517 have been moved to sysconfig.h.
1519 Revision 614.40 2004/02/17 04:47:22 ajc
1520 * Support PLAIN auth method in SMTP
1522 Revision 614.39 2004/02/17 03:53:11 ajc
1523 * New ICAL subcommand "sgi" to enable or disable automatic server
1524 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1526 Revision 614.38 2004/02/16 21:54:22 ajc
1527 * Support POP3 over TLS
1529 Revision 614.37 2004/02/16 21:45:43 ajc
1530 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1532 Revision 614.36 2004/02/16 21:02:28 ajc
1533 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1535 Revision 614.35 2004/02/16 20:55:47 ajc
1536 * Genericized the Citadel API for TLS-enabling protocols
1538 Revision 614.34 2004/02/16 18:16:39 error
1539 * Remove some unnecessary and possibly hazardous debugging code leftover
1540 from debugging IMAP STARTTLS
1542 Revision 614.33 2004/02/16 18:14:00 error
1543 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1544 It should now be possible to implement SSL/TLS for any protocol.
1546 Revision 614.32 2004/02/16 18:13:10 error
1547 * Log session IDs in syslog as well as stderr
1549 Revision 614.31 2004/02/16 15:06:44 error
1550 * Add specific error codes for every command on the wire protocol, so that
1551 clients can more easily determine what went wrong. Partially updated
1552 session.txt (will finish it later). This lets clients more easily
1553 determine what, if anything, went wrong with a particular command.
1555 Revision 614.30 2004/02/15 06:06:49 ajc
1556 * More work on IMAP TLS. Still not working correctly. :( Added in
1557 support for server-side certificates. Now instead of failing it hangs.
1559 Revision 614.29 2004/02/14 04:41:55 ajc
1560 * STARTTLS attempt #2. Still disabled because it's broken.
1562 Revision 614.28 2004/02/13 20:51:13 error
1563 * Reset screen attributes before fork() so that external programs do the
1566 Revision 614.27 2004/02/12 04:16:38 ajc
1567 * Support for PLAIN logins in IMAP (need to test!)
1569 Revision 614.26 2004/02/11 03:50:49 ajc
1570 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1571 now presented as subfolders of INBOX when using IMAP. This is for the
1572 purpose of Kolab compatibility.
1574 Revision 614.25 2004/02/09 22:40:57 error
1575 * oops...also close the client on EOF/error on tty OUTPUT
1577 Revision 614.24 2004/02/09 22:26:17 error
1578 * Exit the citadel client when EOF reached on input - should prevent
1579 a process from hanging around when a telnet connection dies unexpectedly
1581 Revision 614.23 2004/02/08 05:29:34 ajc
1582 * Corrected various small syntax conversion problems that were keeping
1583 some vCards out of the LDAP directory.
1585 Revision 614.22 2004/02/07 05:28:10 ajc
1586 * Automatically purge files from ./network/spoolout which were intended
1587 for nodes which no longer exist
1589 Revision 614.21 2004/02/07 04:59:21 ajc
1590 * Cache the IGnet config in memory, avoiding a db fetch for every single
1591 operation which references it. Invalidate the cache when a new config
1593 * When doing network spool for a room, automatically remove shares for
1594 Citadel nodes which no longer exist.
1596 Revision 614.20 2004/02/07 04:22:12 ajc
1597 * serv_network.c: fixed a problem with an uninitialized data structure
1599 Revision 614.19 2004/02/06 04:40:50 ajc
1600 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1601 * New command NSYN to sync the entire contents of a room to a specified
1602 network node. This will be used to bring new nodes in sync with existing
1605 Revision 614.18 2004/02/06 03:58:10 ajc
1606 * Added some comments to the sample citadel-slapd.conf
1608 Revision 614.17 2004/02/06 03:52:46 ajc
1609 * Changed the domain name and password in the sample slapd.conf
1611 Revision 614.16 2004/02/05 05:20:20 ajc
1612 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1614 Revision 614.15 2004/02/05 03:54:14 ajc
1615 * Completed the per-user initialization of LDAP entries.
1617 Revision 614.14 2004/02/04 18:27:25 error
1618 * Don't delete temp file when composing message until after server writes
1619 it successfully (or an error occurs in the client itself).
1621 Revision 614.13 2004/02/04 04:07:56 ajc
1622 * More work on LDAP connector
1624 Revision 614.12 2004/02/01 06:19:22 ajc
1625 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1626 mailbox purge policy to be misinterpreted if it was set to "use
1628 * serv_vcard.c: always set the Global Address Book room's expire policy
1629 to "never expire" and its default view to "address book"
1631 Revision 614.11 2004/01/31 05:44:29 ajc
1632 *** empty log message ***
1634 Revision 614.10 2004/01/27 19:56:29 ajc
1635 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1636 IP address and reverse DNS lookup of the connecting host
1638 Revision 614.9 2004/01/24 05:47:50 ajc
1639 * Got Citadel talking to LDAP. Still requires manual creation of schema
1640 and container entries, which I don't like; we'll have to fix that. It
1641 also does not yet populate all fields.
1643 Revision 614.8 2004/01/19 21:01:15 error
1644 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1646 Revision 614.7 2004/01/19 04:44:11 ajc
1647 * Further work on creating LDAP entries.
1649 Revision 614.6 2004/01/18 21:04:40 ajc
1650 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1652 Revision 614.5 2004/01/17 22:57:54 ajc
1653 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1654 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1655 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1657 Revision 614.4 2004/01/17 04:23:28 ajc
1658 * Sysconfig commands for specifying where the LDAP server lives
1660 Revision 614.3 2004/01/17 03:26:17 ajc
1661 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1663 * Setup now adds "-x3 -llocal4" to the default inittab line.
1665 Revision 614.2 2004/01/17 03:17:34 ajc
1666 * New server command-line option "-l" to send log output to the host
1667 computer's syslog facility instead of to a trace file.
1669 Revision 614.1 2004/01/02 22:13:59 ajc
1670 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1672 Revision 614.0 2003/12/30 04:13:40 ajc
1675 Revision 613.12 2003/12/30 04:13:31 ajc
1676 * Commented out one of the supplied .RU commands in citadel.rc
1678 Revision 613.11 2003/12/24 05:02:49 ajc
1679 * Allow a separate default message expire policy for mailbox rooms. The
1680 floor default setting is now ignored for mailboxes. Updated client and
1681 documentation to match.
1683 Revision 613.10 2003/12/23 03:53:49 ajc
1684 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1685 the standard SIZ length, in order to accomodate "weird" messages
1686 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1687 while populating this data structure, to avoid overruns.
1689 Revision 613.9 2003/12/22 16:49:36 error
1690 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1692 Revision 613.8 2003/12/22 15:30:53 error
1693 * Fork image viewer process in background (works now); suppress
1694 stdout/stderr from the image viewer
1696 Revision 613.7 2003/12/21 20:02:28 error
1697 * When viewing images, append the image filename to the temp filename so
1698 that less-intelligent viewers can deal with the images
1700 Revision 613.6 2003/12/21 19:07:28 error
1701 * Start a new thread and fork() for image viewer (broken/disabled; for
1704 Revision 613.5 2003/12/21 01:23:12 nbryant
1705 added some additional comments to citadel.rc concerning possible image viewers
1707 Revision 613.4 2003/12/21 00:44:19 error
1708 * Fix for idle_threshold being ignored when reading citadel.rc
1710 Revision 613.3 2003/12/21 00:37:54 error
1711 * Fix for crash when downloading multiple attachments
1713 Revision 613.2 2003/12/21 00:19:41 error
1714 * Image viewer code for the text client. Hit 'I' to view an image
1715 attached to a file. Hey aahz, this code actually works!
1717 Revision 613.1 2003/12/19 04:33:52 ajc
1718 * Changes to auto-expunge algorithm to support correct behavior in
1719 some IMAP clients while moving messages.
1721 Revision 613.0 2003/12/15 16:37:01 ajc
1724 Revision 612.14 2003/12/15 16:33:47 ajc
1725 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1726 * Bumped the version number to 6.13
1728 Revision 612.13 2003/12/11 04:21:23 ajc
1729 * Removed a "FIXME this needs blah blah" comment because blah blah has
1730 since been completed
1732 Revision 612.12 2003/12/11 04:06:55 nbryant
1733 configure.ac: add support for position-independent executables. can be disabled
1736 Revision 612.11 2003/12/11 03:44:18 nbryant
1737 domain.c: include <arpa/nameser_compat.h> if present
1738 configure.ac: check for <arpa/nameser_compat.h>
1740 Revision 612.10 2003/12/10 03:58:26 ajc
1741 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1743 Revision 612.9 2003/12/09 06:39:19 nbryant
1744 did a minimal amount of ANSIfication without changing anything that would
1745 affect the compiler output in any way. I was just trying to get enough warnings
1746 enabled to be able to tell if there are any nested functions lurking about...
1748 If we get rid of nested functions we can get some big security gains under
1751 Revision 612.8 2003/12/09 05:12:49 ajc
1752 * Don't give away anonymous poster information in IMAP or RFC822
1754 Revision 612.7 2003/12/09 04:50:16 ajc
1755 * Painstakingly combed through IMAP headers and responses for two hours in
1756 an attempt to figure out why the horrendous pile of crap called Microsoft
1757 Outlook counts the correct number of messages but wasn't displaying any
1758 of them. Eventually determined that it was ONE EXTRA SPACE after the
1759 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1760 all the messages. This only reinforces my belief that anything designed
1761 in the state of Washington is utter and complete CRAP.
1762 * Corrected the above glitch. Outbreak works properly now.
1764 Revision 612.6 2003/12/09 03:56:29 ajc
1765 * user_ops.c: missing string declaration or something?
1767 Revision 612.5 2003/12/08 17:41:01 ajc
1768 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1769 which are in one way or another related to SMTP.
1771 Revision 612.4 2003/12/07 19:59:13 error
1772 * Minor enhancements to a few of the trace file entries
1774 Revision 612.3 2003/12/07 19:57:48 error
1775 * Added some useless comments to some of the techdocs/ files
1777 Revision 612.2 2003/12/07 19:56:24 error
1778 * CREU command now allows specification of an initial password
1780 Revision 612.1 2003/12/04 04:20:08 ajc
1781 * Incoming RFC822 messages get the To: field translated directly to
1782 a Citadel <R> field.
1784 Revision 612.0 2003/12/01 04:11:48 ajc
1787 Revision 611.10 2003/11/30 03:43:34 ajc
1788 * Support IMAP \Answered flag
1790 Revision 611.9 2003/11/22 03:30:14 ajc
1791 * Commented out the call to the 'high speed download' function and
1792 uncommented the call to the original 'chatty' download function. Some
1793 users were reporting lockups.
1795 Revision 611.8 2003/11/14 20:15:44 ajc
1796 * Reversed the previous change because it made things b0rken
1798 Revision 611.7 2003/11/14 20:04:28 ajc
1799 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1801 Revision 611.6 2003/11/14 03:49:54 ajc
1802 * MUCH faster implementation of rfc822_fetch_field()
1804 Revision 611.5 2003/11/13 04:25:38 ajc
1805 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1806 of scanning line by line, we snag the boundaries using the Boyer-Moore
1809 Revision 611.4 2003/11/12 04:28:22 ajc
1810 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1811 can be supplied with *any* strncmp()-compatible compare function.
1813 Revision 611.3 2003/11/08 06:46:08 ajc
1814 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1817 Revision 611.2 2003/11/08 06:29:47 ajc
1818 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1820 Revision 611.1 2003/11/06 04:25:30 ajc
1821 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1822 we've got the whole thing, then spew it all at once to avoid lots of
1824 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1825 (to dump the buffer and stop buffering) are available to do this.
1827 Revision 611.0 2003/10/21 04:20:41 ajc
1830 Revision 610.22 2003/10/17 02:18:40 ajc
1831 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1832 "reply_with_external_editor" in citadel.rc.
1834 Revision 610.21 2003/10/14 03:09:47 ajc
1835 * routines2.c: fixed an off-by-one error in filename sanitization for
1838 Revision 610.20 2003/10/10 05:43:57 ajc
1839 * citadel.c: Reworded one of the prompts
1841 Revision 610.19 2003/10/07 15:56:17 ajc
1842 * Better handling of incoming Internet addresses consisting of an address
1843 in angle brackets with no name outside the brackets.
1845 Revision 610.18 2003/09/21 04:10:56 ajc
1846 * messages.c: don't crash when a message contains more than MAXURLS of
1847 embedded URL's. Omit them instead.
1848 * citadel.rc: updated the sample browser remoting command for Macintosh
1849 based on a Mr.T suggestion
1850 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1851 mistake and made the writeup clearer)
1853 Revision 610.17 2003/09/17 21:40:13 ajc
1854 * html.c: don't truncate messages when wacky characters are
1855 encountered. Substitute '?' characters instead. Now the Citadel
1856 community can complain about b0rken MS ASCII.
1858 Revision 610.16 2003/09/13 02:53:04 ajc
1859 * More intelligent selection of directory to save attachments
1861 Revision 610.15 2003/09/12 15:48:55 ajc
1862 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1864 Revision 610.14 2003/09/09 02:42:28 ajc
1865 * Documentation update for LMTP
1867 Revision 610.13 2003/09/09 01:47:02 ajc
1868 * Suppress domain forgery check when using LMTP
1870 Revision 610.12 2003/09/08 18:48:14 ajc
1871 * The unix domain socket used for citmail to talk to citserver now
1872 implements LMTP (RFC2033). Other LMTP client implementations (such as
1873 Postfix) can also use the socket, eliminating the need for citmail.
1875 Revision 610.11 2003/09/07 03:29:25 ajc
1876 * serv_network.c: aggressively poll any node for which we have data
1878 Revision 610.10 2003/09/06 02:04:54 ajc
1879 * Don't reset "last poll" time when not doing the "full" net processing
1881 Revision 610.9 2003/09/03 03:29:01 ajc
1882 * syslog messages now say session started/ended instead of ended/ended
1884 Revision 610.8 2003/09/03 03:24:40 ajc
1885 * client: remove rooms from the march list when zapping them (or the floors
1888 Revision 610.7 2003/09/02 15:05:34 ajc
1889 * Repaired an incorrect adjustment of floor reference counts when a room was
1890 moved to a different floor. (Thanks to Winzlo for reporting this.)
1892 Revision 610.6 2003/09/02 14:49:05 ajc
1893 * Improve client chat mode reliability and performance by assuming that all
1894 server output will be in complete lines. (This is a safe assumption.)
1896 Revision 610.5 2003/09/02 04:04:39 ajc
1897 * Don't try to directly spool to non-neighbor nodes
1899 Revision 610.4 2003/08/29 08:21:57 ajc
1900 * Do network runs more proactively. The inbound queue is now scanned
1901 every minute instead of every poll frequency.
1903 Revision 610.3 2003/08/21 23:26:06 ajc
1904 * setup.c: offer to disable "exim" if found
1906 Revision 610.2 2003/08/20 03:51:08 ajc
1907 * Bumped the internal version number to 6.11
1909 Revision 610.1 2003/08/20 03:36:13 ajc
1910 * Create a "Contacts" room for personal address book use
1912 Revision 610.0 2003/08/17 03:00:37 ajc
1915 Revision 609.2 2003/08/17 02:58:46 ajc
1916 * Changed internal version number to 6.10
1918 Revision 609.1 2003/08/17 02:46:37 ajc
1919 * Don't fail on "data files too old to be upgraded" for NEW installations
1921 Revision 609.0 2003/08/14 03:40:55 ajc
1924 Revision 608.21 2003/08/13 18:08:24 ajc
1925 * Removed the last vestiges of the now-obsolete global networking password
1927 Revision 608.20 2003/08/13 14:36:04 ajc
1928 * "make install" now installs the contents of docs/ as well as README.txt
1930 Revision 608.19 2003/08/13 14:30:47 ajc
1931 * Temporarily disabled IMAP TLS support due to the discovery of some
1932 compatibility problems. It will be re-enabled when they are fixed.
1934 Revision 608.18 2003/08/12 00:39:35 ajc
1935 * setup now knows about lots of other mail programs it can disable (various
1936 flavors of Cyrus and Courier, for example)
1937 * setup now ensures that it really did startup/shutdown the Citadel service,
1938 and displays an error message when that fails.
1939 * "make install" now instructs the user run "setup"
1940 * Removed an old GDBM reference from the documentation
1942 Revision 608.17 2003/08/05 03:06:58 ajc
1943 * Added a README.txt file because some Joker kept bugging me about it
1944 * Reloaded the code that extracts embedded URL's to a place where it'll
1945 get picked up on *every* message, not just the old variformat stuff
1947 Revision 608.16 2003/08/03 17:51:52 ajc
1948 * Clear out all masqueraded wholist fields when logging out, in case another
1949 user logs in without reconnecting.
1951 Revision 608.15 2003/07/30 20:36:18 ajc
1952 * Allow users to authenticate with either their display name or any valid
1953 e-mail address which belongs to them. Applies to all protocols.
1955 Revision 608.14 2003/07/30 03:54:34 ajc
1956 * Fixed a small client bug in the purge hour setting
1958 Revision 608.13 2003/07/30 03:47:53 ajc
1959 * Eliminated the EXPI command
1960 * Completed the configuration item of "purge hour"
1961 * Auto-purger now runs as a scheduled job
1963 Revision 608.12 2003/07/30 00:26:50 ajc
1964 * Removed the "weekly" script and began installing a facility to allow
1965 database maintenance to happen automatically. (One Step Install can't
1966 require the sysadmin to know cron)
1968 Revision 608.11 2003/07/28 04:17:24 ajc
1969 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1971 Revision 608.10 2003/07/27 21:15:23 ajc
1972 * Implemented all IMAP date-based search criteria. Note that Citadel does
1973 not record an "internal date" of a message, so the "sent date" and "internal
1974 date" searches perform identically.
1975 * Date search comparisons available: "before," "on," or "on or after." Yet
1976 another example of IMAP's gratuitous complexity.
1978 Revision 608.9 2003/07/26 04:49:40 ajc
1979 * Implemented a bunch of the IMAP SEARCH keywords
1981 Revision 608.8 2003/07/26 04:28:44 ajc
1982 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1983 * imap_search.c: implement BODY criterion in search command
1985 Revision 608.7 2003/07/24 04:57:53 ajc
1986 * Began implementation of the IMAP SEARCH command. Basically just got the
1987 parser working and stubbed all the search criteria. Next step is to
1988 implement the functionality of each criterion keyword.
1989 * Implemented the functionality for the ALL (wow!) and UID criteria.
1991 Revision 608.6 2003/07/23 03:57:05 ajc
1992 * Optimized the updating of visit records in several places by checking to
1993 see if they've changed and aborting the db update if they haven't.
1994 * Functions which read/write user records are now slightly faster due to
1995 an improvement of the algorithm used to generate the database keys.
1997 Revision 608.5 2003/07/22 03:07:50 nbryant
1998 fix build for Solaris
2000 Revision 608.4 2003/07/20 20:46:06 ajc
2001 * build system: link Berkeley DB only to the server, not to the client & utils
2003 Revision 608.3 2003/07/20 03:51:46 ajc
2004 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2005 using the /etc/init.d type of startup scripts)
2007 Revision 608.2 2003/07/20 03:08:22 ajc
2008 * setup.c: offer to hack /etc/xinetd.d/telnet
2010 Revision 608.1 2003/07/15 14:54:09 ajc
2011 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2013 Revision 608.0 2003/07/15 04:12:52 ajc
2016 Revision 607.23 2003/07/14 17:26:42 ajc
2017 * strcpy() --> safestrncpy() in a few other random places
2019 Revision 607.22 2003/07/14 17:12:28 ajc
2020 * Replaced strcpy() with safestrcpy() in cmd_setp()
2022 Revision 607.21 2003/07/14 03:07:05 ajc
2023 * ipgm_secret is no longer set during setup. Now it is set at server startup
2024 and automatically changes whenever an IPGM command is executed.
2025 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2026 error, then disconnect the session.
2028 Revision 607.20 2003/07/13 04:58:35 ajc
2029 * Allow connect on unix domain sockets to Citadels in other directories
2030 * sendcommand now uses unix domain sockets instead of the network
2031 * Do not allow IPGM command to run on the network -- unix domain sockets only
2033 Revision 607.19 2003/07/11 22:33:02 ajc
2034 * Ignore comments in public_clients file
2036 Revision 607.18 2003/07/11 22:30:19 ajc
2037 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2039 Revision 607.17 2003/07/11 22:19:49 ajc
2040 * is_public_client() now caches the IP addresses of all hosts in
2041 the public_clients file, at server startup and whenever the file is
2042 modified. This eliminates the need to make lots of calls to the
2043 resolver library every time.
2045 Revision 607.16 2003/07/10 05:51:46 ajc
2046 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2047 of the user's source IP (if applicable). It's big enough to hold other
2048 types of address strings in the future (such as IPv6).
2049 * locate_host() populates cs_addr when on a network connection.
2050 * serv_smtp.c now saves the IP address in the proper place in
2051 the Received: header.
2052 * is_public_client() no longer accepts a hostname. It just looks at
2053 CC->cs_host instead.
2055 Revision 607.15 2003/06/29 19:54:39 ajc
2056 * Renamed "struct user" to "struct ctdluser"
2057 * Renamed "struct room" to "struct ctdlroom"
2059 Revision 607.14 2003/06/29 04:13:32 ajc
2061 S_QUICKROOM to S_ROOMS
2062 S_USERSUPP to S_USERS
2063 CDB_QUICKROOM to CDB_ROOMS
2064 CDB_USERSUPP to CDB_USERS
2066 Revision 607.13 2003/06/29 04:07:11 ajc
2067 * Globally renamed "struct quickroom" and "struct usersupp" to
2068 "struct room" and "struct user".
2070 Revision 607.12 2003/06/29 04:06:41 ajc
2071 *** empty log message ***
2073 Revision 607.11 2003/06/29 03:58:41 ajc
2074 * Renamed fields in 'struct config' which are no longer relevant (but kept
2075 them in place to avoid corrupting everyone's data files). Removed them
2076 entirely from serv_vandelay.c.
2078 Revision 607.10 2003/06/28 05:12:56 ajc
2079 * Bump internal version number to 6.08
2080 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2081 in Citadel and not in the system password database. serv_upgrade also
2082 changes this setting for ALL such users, the first time the server is run
2083 after upgrading to 6.08
2085 Revision 607.9 2003/06/27 22:19:31 error
2086 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2089 Revision 607.8 2003/06/26 01:50:14 ajc
2090 * Compiler warning fix for building setup without newt
2092 Revision 607.7 2003/06/25 15:40:57 ajc
2093 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2094 Changes were made to setup.c as well as all the autoconf stuff.
2096 Revision 607.6 2003/06/25 02:40:05 ajc
2097 * Per-user and global flags calling for validation need to be set in the
2098 vCard upload thingie, not in the wrapper function that emulates the
2099 deprecated REGI server command. Moved it to the correct place.
2101 Revision 607.5 2003/06/22 20:49:31 error
2102 * citadel.c: display idle times in wholist up to 999 days
2104 Revision 607.4 2003/06/19 04:12:30 ajc
2105 * domain.c: use qsort() to sort MX records by preference. Why have a
2106 custom function when the operating system provides one for free?
2107 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2109 Revision 607.3 2003/06/19 03:55:22 ajc
2110 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2111 ignore all successful connections except the last one. Now when it gets
2112 a connection it uses it.
2114 Revision 607.2 2003/06/17 22:05:11 ajc
2115 * New format for wholist.
2117 Revision 607.1 2003/06/16 04:39:45 ajc
2118 * support.c: removed an unused variable
2119 * citadel.c: sort wholist by idle time (most recently active users first)
2121 Revision 607.0 2003/06/10 04:15:39 ajc
2124 Revision 606.10 2003/06/04 21:46:13 error
2125 * citadel.c: Added a missing #ifdef __CYGWIN__
2127 Revision 606.9 2003/06/04 21:39:27 error
2128 * Numerous fixups needed for Windows port:
2129 * cmd_mesg() rewritten to use the stat() syscall to find files
2130 * really_do_keepalive() does not try to send if we are not connected
2131 * Misc. fixups; added Windows readme file
2133 Revision 606.8 2003/06/04 21:30:39 error
2134 * messages.c: When file attachment has no name, use message subject as name
2136 Revision 606.7 2003/06/02 23:11:00 error
2137 * Checkin installer script citadel.nsi for NSIS Windows installer
2139 Revision 606.6 2003/06/02 03:01:22 ajc
2140 * citserver.c: added another trace message to is_public_client(). Uncensored
2141 has crashed twice in this function, for no apparent reason.
2142 * internet_addressing.c: don't attempt to look up the specified Internet
2143 address in a Citadel directory, if the supplied address has no hostname
2144 portion. (Fixes a crash in the calendar service when alias() attempts to
2145 look up potentially nonexistent attendees during event validation)
2147 Revision 606.5 2003/05/28 03:08:38 ajc
2148 * msgbase.c: validate_recipients() now rejects Internet addresses in
2149 domains belonging to the local system or an attached Citadel network,
2150 when it fails to translate to a Citadel address.
2152 Revision 606.4 2003/05/26 05:36:25 ajc
2153 * citadel.h: changed internal version number to 6.07
2154 * file_ops.c: #include <ctype.h>
2155 * migratenet.c: #include <ctype.h>
2157 Revision 606.3 2003/05/26 05:30:18 ajc
2158 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2159 caused it to always fetch the logged in user's freebusy times instead
2160 of the user specified.
2162 Revision 606.2 2003/05/22 13:34:30 ajc
2163 * database_sleepycat.c: added a couple of diagnostic messages to help
2164 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2165 * room_ops.c: call mkdir() instead of system() to create a directory
2167 Revision 606.1 2003/05/20 01:28:50 error
2168 * citadel.c: don't truncate roomname when user is idle, in long who list;
2169 display idle time in short who list
2171 Revision 606.0 2003/05/16 15:17:11 ajc
2174 Revision 605.50 2003/05/16 14:59:08 ajc
2175 * Removed the old rec_log() facility because the utilities which read its
2176 data are crufty, disused, and produce incorrect output.
2177 * Updated the documentation for the forthcoming 6.06 release.
2178 * public_clients: removed hostnames which crept in from development servers
2180 Revision 605.49 2003/05/16 04:07:37 nbryant
2181 make configure.ac automagically do the right thing on redhat 9
2182 remove crappy tolower() hack that was breaking the build on redhat 9
2183 (because the kerberized openssl includes ctype.h)
2185 before anyone yells at me, i did a little cvs archaeology on the tolower
2186 thing, and it appears to have been in the Citadel source base since,
2187 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2188 the OS's tolower() will handle extended charsets.
2190 Anyone who is stupid enough to be using an OS with such a horribly broken
2191 tolower() can just scratch their head and figure things out for
2192 themselves. Citadel needs higher barriers to entry, there are too many
2193 weirdos on the IGnet lately. :-)
2195 Revision 605.48 2003/05/13 03:22:04 ajc
2196 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2198 Revision 605.47 2003/05/06 03:38:59 ajc
2199 * IMAP folder create and rename commands -- don't allow backslashes in
2202 Revision 605.46 2003/05/03 16:50:52 ajc
2203 * Change folder delimiter in room names from / to \
2205 Revision 605.45 2003/05/02 04:02:47 ajc
2206 * setup.c: allow specification of the Citadel system account by either
2208 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2209 instead of hunting around for the correct init or telinit command
2210 * docs/citadel.html: documented the above change, and also rewrote some
2211 other stuff to be less BBS-specific
2213 Revision 605.44 2003/04/30 16:16:13 ajc
2214 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2216 Revision 605.43 2003/04/30 15:46:27 ajc
2217 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2219 Revision 605.42 2003/04/29 04:41:22 ajc
2220 * Fix an off-by-one error in the mime parser
2222 Revision 605.41 2003/04/29 04:13:58 ajc
2223 * mime parser: look for the "name=" subfield tacked onto either
2224 Content-type or Content-disposition, wherever it finds it.
2226 Revision 605.40 2003/04/28 16:56:51 ajc
2227 * Added a site-configurable setting to suppress the automatic correction of
2228 forged From: lines from authenticated SMTP users, for those who prefer
2229 strict RFC compliance instead of common sense.
2231 Revision 605.39 2003/04/26 21:55:15 ajc
2232 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2233 Not doing so causes a file descriptor leak.
2235 Revision 605.38 2003/04/26 04:22:51 ajc
2236 * Removal of individual "remote" lines from message delivery instruction sets
2237 was corrupting the end of the set, rendering the "bounceto" line unusable
2238 and preventing bounces from being delivered. Fixed this by explicitly
2239 adding a trailing newline when remove_token() strips it.
2241 Revision 605.37 2003/04/25 18:28:47 ajc
2242 * When rejecting spam, use SMTP error code 550, not 552
2244 Revision 605.36 2003/04/23 03:18:44 ajc
2245 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2248 Revision 605.35 2003/04/15 02:44:02 ajc
2249 * Do not allow incoming network polls while an outbound network processing
2250 session is in progress.
2251 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2253 Revision 605.34 2003/04/08 04:03:37 ajc
2254 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2256 * Optimized the IMAP operations which scan for expunged and added messages.
2257 These loops no longer make multiple traversals through the message list.
2259 Revision 605.33 2003/04/07 05:02:23 ajc
2260 * Reworked all the "list rooms" operations so that they only require one
2261 pass through the database.
2262 * Repaired the "create floor" operation which was broken by the switch
2263 to the new IPC libray
2265 Revision 605.32 2003/04/02 13:33:28 ajc
2266 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2267 (I think they were reversed.)
2269 Revision 605.31 2003/04/01 05:01:08 ajc
2270 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2271 revealed that this function was getting used super heavily.
2272 * tools.c: removed the older, slower string tokenizer functions that
2273 weren't getting used anymore.
2275 Revision 605.30 2003/03/31 04:55:58 ajc
2276 * Repaired the formatting of text/plain messages with blank lines.
2278 Revision 605.29 2003/03/30 06:16:52 ajc
2279 * Optimized CtdlReadMessageBody() and also gave it an option to store
2280 messages with CRLF newlines instead of LF. This option is used when
2281 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2282 while decoding quoted-printable. *sigh*
2284 Revision 605.28 2003/03/26 05:17:12 ajc
2285 * Downloading of attachments was completely broken by the change to the new
2286 protocol library. Located and fixed bugs.
2287 * html.c: increased the conversion buffer size
2289 Revision 605.27 2003/03/24 03:42:14 ajc
2290 * Add the ability to quit out while validating users. Also added a help
2291 option listing available access levels. This closes Bugzilla #37.
2293 Revision 605.26 2003/03/22 05:38:23 ajc
2294 * During startup, display the version string from the Berkeley DB library.
2295 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2297 Revision 605.25 2003/03/20 08:37:04 error
2298 * connection_died(): Don't crash before printing message, crash afterward.
2301 Revision 605.24 2003/03/19 11:48:06 error
2302 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2304 Revision 605.23 2003/03/19 04:04:56 ajc
2305 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2307 Revision 605.22 2003/03/18 05:15:05 ajc
2308 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2309 building on Debian's unstable with Berkeley DB 4.1, compiled with
2310 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2312 Revision 605.21 2003/03/17 11:56:35 error
2313 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2315 Revision 605.20 2003/03/17 04:03:14 ajc
2316 * Supply a NULL argument as the second argument to accept() instead of an
2317 empty buffer whose contents we never even look at.
2319 Revision 605.19 2003/03/16 05:07:12 ajc
2320 * Fixed the bug that caused freebusy publishes to crash.
2322 Revision 605.18 2003/03/15 23:05:08 ajc
2323 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2324 freebusy in the correct format, instead of what I mistakenly assumed it
2325 was supposed to look like. :(
2327 Revision 605.17 2003/03/15 22:31:06 ajc
2328 * When scanning a user's Calendar> room for calendar events, search for
2329 MIME parts of type text/calendar instead of assuming that the event will
2330 always appear as part "1"
2332 Revision 605.16 2003/03/14 05:08:25 ajc
2333 * Clone calendar subcomponents before encapsulating in case they already
2334 happen to have a parent.
2336 Revision 605.15 2003/03/13 05:48:33 ajc
2337 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2338 components instead of just VEVENT subcomponents.
2340 Revision 605.14 2003/03/12 03:33:54 ajc
2341 * More changes to the handling of RFC822 headers with regard to
2342 splitting up the headers and body. (Blank lines and such.)
2344 Revision 605.13 2003/03/11 06:23:50 ajc
2345 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2346 make Pine happier with multipart messages.
2348 Revision 605.12 2003/03/10 05:38:21 ajc
2349 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2350 reported in the numerous variations of IMAP FETCH. This silences a number of
2351 error messages reported by Pine.
2353 Revision 605.11 2003/03/10 03:40:08 ajc
2354 * Fixed bug that caused segv when <R>eplying to certain messages
2356 Revision 605.10 2003/03/07 17:39:45 ajc
2357 * Remove the "modules" directory
2359 Revision 605.9 2003/03/06 04:58:11 ajc
2360 * When entering a message into Citadel with authenticated SMTP, stamp the
2361 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2362 like "0000058008.Sent Items"
2364 Revision 605.8 2003/03/05 04:55:32 ajc
2365 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2366 issued. This breaks clients which carelessly issue RSET before each
2367 message, such as Pine.
2368 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2369 and replace with address of user who authenticated. Also fixes Pine.
2370 * serv_smtp.c: when authenticated, not only do we continue our glorious
2371 RFC-violating condition of replacing the From: header with the user who
2372 is logged in, but we also stamp it with their preferred Internet address
2373 for outbound mail (which is kept in CC->cs_inet_email).
2375 Revision 605.7 2003/03/03 04:09:21 ajc
2376 * When creating a user, hide the "My Citadel Config>" room of the user being
2377 created, not the user currently logged in.
2379 Revision 605.6 2003/03/01 18:18:03 ajc
2380 * commands.c: alternate_semantics might have been getting set where it
2383 Revision 605.5 2003/03/01 17:25:33 ajc
2384 * citadel.rc default for alternate_semantics = no
2386 Revision 605.4 2003/02/23 05:34:45 ajc
2387 * When the <N>ew command is used to read new messages, the next "lazy"
2388 command (space bar) now always does <G>oto, regardless of the last one.
2390 Revision 605.3 2003/02/21 04:24:51 ajc
2391 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2392 for any requested user (output in stripped-down VCALENDAR format)
2394 Revision 605.2 2003/02/20 04:51:17 ajc
2395 * Began framing up a command to view other users' free/busy times
2397 Revision 605.1 2003/02/19 22:38:43 ajc
2398 * Changed socklen_t to int (to allow compile on Macintosh)
2400 Revision 605.0 2003/02/19 03:46:01 ajc
2403 Revision 601.134 2003/02/17 05:23:20 ajc
2404 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2405 obvious and a kind user pointed it out)
2406 * Removed vestiges of setjmp/longjmp from the client
2407 * When doing .TS, don't get caught in a constant-logout loop
2409 Revision 601.133 2003/02/14 16:12:04 ajc
2410 * Added support for any standard RBL
2412 Revision 601.132 2003/02/13 22:33:41 ajc
2413 * Fixed algorithm for reporting "last login"
2415 Revision 601.131 2003/02/13 21:52:13 ajc
2416 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2417 messages) to be flagged when a STORE or COPY operation was performed.
2419 Revision 601.130 2003/02/13 20:13:51 ajc
2420 * Applied "multi editor" patch supplied by georbit
2422 Revision 601.129 2003/02/12 04:51:44 ajc
2425 Revision 601.128 2003/02/10 04:50:33 ajc
2426 * More documentation updates
2428 Revision 601.127 2003/02/09 03:38:28 ajc
2429 * Updated the documentation some more
2431 Revision 601.126 2003/01/25 07:37:15 error
2432 * whobbs.c: Print error message if we can't connect to server
2434 Revision 601.125 2003/01/23 05:50:59 ajc
2435 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2436 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2438 Revision 601.124 2003/01/23 04:42:33 ajc
2439 * Began reviewing, updating, and HTML-izing the documentation
2441 Revision 601.123 2003/01/22 03:53:24 ajc
2442 * More reliablility hacks for autologin mode, and better quarantine of
2443 autologin code when it's disabled.
2445 Revision 601.122 2003/01/21 04:42:12 ajc
2446 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2447 it's now part of getuser() so it always gets called, even when looking up
2448 addresses for mail and stuff.
2450 Revision 601.121 2003/01/19 08:59:02 error
2451 * Remove irrelevant file hpsux.h (was part of dynloader)
2453 Revision 601.120 2003/01/19 05:55:59 ajc
2454 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2455 each session startup. This error was causing crashes (of course).
2457 Revision 601.119 2003/01/18 06:18:20 ajc
2458 * whobbs.c: line up the columns better
2459 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2460 it to abort instead of adding a new host. Also strip l/t whitespace.
2462 Revision 601.118 2003/01/17 22:36:56 ajc
2463 * This commit is a figment of your imagination.
2465 Revision 601.117 2003/01/17 21:50:27 ajc
2466 * Began making some build changes for Cygwin compatibility
2468 Revision 601.116 2003/01/17 10:06:54 error
2469 * fmout(): Ignore \r (carriage return) characters in messages
2471 Revision 601.115 2003/01/17 04:36:04 ajc
2472 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2473 and the name of the Citadel site
2475 Revision 601.114 2003/01/16 21:16:23 error
2476 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2479 Revision 601.113 2003/01/16 10:04:03 error
2480 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2481 used as the message subject
2482 * Convert message entry and reading to new IPC code
2483 * Minor bugfixes throughout IPC code
2485 Revision 601.112 2003/01/16 04:17:02 ajc
2486 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2487 room/floor/site instead of the number. citserver wants a string.
2488 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2489 causes it to segfault because there's no valid socket.
2491 Revision 601.111 2003/01/16 03:41:45 ajc
2492 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2493 to think we have a dynamic loader, do we? :)
2494 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2495 wrong place for it. It's there temporarily until we decide on a new
2496 convention for server extensions.
2497 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2498 fewer fireworks when the host system is *not* Red Hat Linux.
2500 Revision 601.110 2003/01/15 16:34:53 ajc
2501 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2502 the case on all non Red Hat Linux systems)
2504 Revision 601.109 2003/01/15 05:57:09 ajc
2505 * First cut at static-linking the citserver. Ripped out libtool and
2506 replaced the dynloader paradigm with "server extensions" paradigm (static
2507 linked, but still very loosely coupled by way of using the API's to
2508 register callbacks and commands etc.) Needs more testing.
2510 Revision 601.108 2003/01/14 04:12:26 ajc
2511 * Set default view for new user Calendar> rooms to 3 (calendar)
2512 * Set default view for new user Tasks> rooms to 4 (tasks)
2514 Revision 601.107 2003/01/13 17:04:19 ajc
2515 * Add a sample URL view command for Macintosh in the included citadel.rc
2517 Revision 601.106 2003/01/13 02:55:07 ajc
2518 * Do calendar support only if libical header *and* library are present
2520 Revision 601.105 2003/01/12 23:07:40 ajc
2521 * configure.ac: Attempt to check for libical 0.24 or newer
2523 Revision 601.104 2003/01/12 05:01:58 ajc
2524 * Start marking things for 6.05 release
2526 Revision 601.103 2003/01/12 04:48:23 ajc
2527 * Display message subjects in magenta instead of white
2529 Revision 601.102 2003/01/06 09:17:10 error
2530 * Remove non (yet) existent sstring.c dependency from Makefile.in
2532 Revision 601.101 2003/01/05 07:35:03 error
2533 * Add an AllFloors parameter to the citadel IPC API
2535 Revision 601.100 2003/01/01 08:07:46 error
2536 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2537 and external editor.
2539 Revision 601.99 2002/12/28 05:33:29 ajc
2540 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2541 timezone. Presumably this means the time was already UTC, and we really
2542 need that "Z" to get slapped on it.
2544 Revision 601.98 2002/12/28 05:12:06 ajc
2545 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2546 in UTC format. (This one will probably work -- the timestamps have the
2547 "Z" after them which signifies UTC instead of local time.)
2549 Revision 601.97 2002/12/27 04:40:40 ajc
2550 * Another attempt at fixing timezones :(
2552 Revision 601.96 2002/12/25 23:17:07 ajc
2553 * ical_dezonify.c: shuffle around #includes and #ifdef's
2555 Revision 601.95 2002/12/25 21:46:19 ajc
2556 * Another shot at timezone handling (ugggghh)
2558 Revision 601.94 2002/12/25 07:05:26 ajc
2559 * set up ical_dezonify() to be called at appropriate times
2560 (but it doesn't seem to work correctly yet)
2562 Revision 601.93 2002/12/25 06:41:44 ajc
2563 * ical_dezonify.c: added (function to strip localized timestamps out of
2564 a component and replace them with UTC timestamps)
2566 Revision 601.92 2002/12/19 04:51:49 ajc
2567 * database_cleanup.sh: added
2569 Revision 601.91 2002/12/18 04:08:16 ajc
2570 * Don't attempt to send out invitations when there are no attendees.
2572 Revision 601.90 2002/12/15 10:53:51 error
2573 * Final touches on the new message formatter.
2575 Revision 601.89 2002/12/15 09:42:37 error
2576 * Converted more routines to new IPC code.
2578 Revision 601.88 2002/12/14 23:21:29 ajc
2579 * When saving a calendar event, set the message Subject to the event
2580 summary string, and the message Date/time to the event start time.
2582 Revision 601.87 2002/12/10 23:36:20 ajc
2583 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2585 Revision 601.86 2002/12/09 06:07:29 ajc
2586 * Finished the code to accept incoming calendar REPLY messages and
2587 merge/save the updated event in the user's calendar.
2589 Revision 601.85 2002/12/08 06:01:48 ajc
2590 * More work on the reply handler. Wrote functions to locate the message
2591 containing the invitation being replied to. Just need to write the
2592 merge and resave functions now.
2594 Revision 601.84 2002/12/08 00:23:08 ajc
2595 * Began adding a calendaring subcommand to accept a reply to a meeting
2596 invitation and update the event in the user's calendar. (Not finished.)
2598 Revision 601.83 2002/12/04 05:01:18 ajc
2599 * When sending out invitations, encapsulate the VEVENT component inside a
2600 VCALENDAR component, along with proper metadata such as product ID and
2601 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2602 component rather than the event itself. (Still need to add a VTIMEZONE).
2604 Revision 601.82 2002/12/03 04:49:15 ajc
2605 * Send out meeting requests! (Need to test with various clients.)
2607 Revision 601.81 2002/12/02 08:09:00 error
2608 * Improvements to the new message formatter, including URL support and
2609 doing the Right Thing for text/plain messages.
2611 Revision 601.80 2002/12/01 11:02:57 error
2612 * New experimental message formatter - try it, you'll like it!
2614 Revision 601.79 2002/12/01 04:48:24 ajc
2615 * The code to check for sending invitations needs to happen *after* save
2617 Revision 601.78 2002/12/01 00:59:54 ajc
2618 * Reliably detect when the user saving an event is listed as the meeting
2619 organizer. (Currently calls a stub function. Still need to write the
2620 function to generate and send invitations.)
2622 Revision 601.77 2002/11/30 21:35:30 ajc
2623 * just some trace messages
2625 Revision 601.76 2002/11/30 05:39:28 ajc
2626 * Started banging out some code to determine when a saved vEvent needs to
2627 send out meeting invites.
2629 Revision 601.75 2002/11/29 16:24:59 ajc
2630 * When calling ical*_remove_*() routines, the caller then owns the object
2631 which is removed. Added ical*_free() calls to free the memory.
2633 Revision 601.74 2002/11/29 15:44:41 ajc
2634 * CC->cs_inet_email is now a string buffer, not a pointer
2635 * Initialize CC->cs_inet_email with a default address, so it always
2636 contains something even when the directory doesn't
2637 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2639 Revision 601.73 2002/11/27 21:05:31 nixo
2640 added dot ungoto functionality.
2641 It allows you to enter a room to ungoto, it will look
2642 through the ungoto list and goto there at the room position
2643 you last goto-ed it from.
2644 Don't blame me, this was Gary's idea.
2646 Revision 601.72 2002/11/25 05:10:07 ajc
2647 * Post a notification to Aide> when a user is manually deleted
2648 (resolves Bugzilla enhancement request #73)
2650 Revision 601.71 2002/11/25 04:57:43 ajc
2651 * Allow set/clear of per-user Internet mail privilege
2654 Revision 601.70 2002/11/23 13:35:47 error
2655 * Makefile.in: Alphabetized all the source files
2657 Revision 601.69 2002/11/21 05:38:13 ajc
2658 * Added support for a "New User Greetings" room. See docs/install.txt
2660 Revision 601.68 2002/11/15 11:24:40 error
2661 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2662 (see RWHO in techdoc/session.txt)
2664 Revision 601.67 2002/11/13 17:20:57 ajc
2665 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2667 Revision 601.66 2002/11/12 04:30:16 ajc
2668 * Completed the invitation accept/decline code. It now sends back a
2669 correctly formated reply! (Tested with Evolution)
2671 Revision 601.65 2002/11/11 06:21:55 error
2672 * Fixed minor bugs with color handling; added explicit support for handling
2673 the background color e.g. for transparent terminals
2675 Revision 601.64 2002/11/11 04:17:24 ajc
2676 * More work on reply to meeting invitation
2678 Revision 601.63 2002/11/10 09:21:57 error
2679 * messages.c: fixed <H>eader command
2681 Revision 601.62 2002/11/10 09:19:38 error
2682 * Convert some more routines to new IPC code
2684 Revision 601.61 2002/11/10 09:14:16 error
2685 * citadel.spec: updated for post-6.01
2687 Revision 601.60 2002/11/10 09:12:06 error
2688 * citadel.c: When terminating, don't mark messages new when using new
2691 Revision 601.59 2002/11/08 05:28:54 ajc
2692 * Reply to VEVENT invitations: generate reply by cloning the request,
2693 stripping out non-me attendees, setting the partstat to accept/decline,
2694 and extracting the address of the organizer. (Still not finished: right
2695 now it does everything except actually sending the reply.)
2697 Revision 601.58 2002/11/07 04:40:07 ajc
2698 * Repaired the "remember username/password" functionality of the client
2699 (it was broken during the transition to the new client protocol library)
2701 Revision 601.57 2002/11/06 05:03:01 ajc
2702 * No changes; just testing CVS permissions
2704 Revision 601.56 2002/11/04 21:49:53 ajc
2705 * Don't run the wait indicator when in an external editor
2707 Revision 601.55 2002/11/01 04:57:56 ajc
2708 * Fixed .AM and .AE commands
2710 Revision 601.54 2002/10/29 20:14:56 error
2711 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2713 Revision 601.53 2002/10/26 06:15:09 ajc
2714 * cmd_cflr() - don't allow zero length floor names
2716 Revision 601.52 2002/10/26 06:01:19 ajc
2717 * Increase size of temp file name buffer in struct CitContext
2719 Revision 601.51 2002/10/25 09:38:38 error
2720 * Fixed broken .Goto by partial match
2722 Revision 601.50 2002/10/25 09:26:26 error
2723 * Fix the status line not updating with the new wait indicator; rearrange
2724 the code so network_status_cb is a member function of ipc.
2726 Revision 601.49 2002/10/25 04:39:38 ajc
2727 * When in fullscreen mode, display an "X" icon in the lower right corner of
2728 the screen while waiting for the server.
2730 Revision 601.48 2002/10/24 09:04:53 error
2731 * acconfig.h: add DISABLE_CURSES template
2733 Revision 601.47 2002/10/23 04:06:41 ajc
2734 * "conflicts" check now also tells the client whether a conflicting event
2735 is really just an older version of the same object.
2737 Revision 601.46 2002/10/23 03:55:21 ajc
2738 * Finished: when saving an object of type text/calendar to the Calendar> room,
2739 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2740 causes the message base to automatically delete any existing instance(s) of
2741 that object: automatic replacement.
2743 Revision 601.45 2002/10/23 03:07:43 ajc
2744 * First hack at UID-to-EMSGID mapping (for auto replacement)
2746 Revision 601.44 2002/10/21 20:00:41 ajc
2747 * List UID and SUMMARY properties of conflicting events
2749 Revision 601.43 2002/10/21 17:14:42 ajc
2750 * More work on conflict detects
2752 Revision 601.42 2002/10/20 21:42:54 ajc
2753 * More conflict checking stuff
2755 Revision 601.41 2002/10/20 20:21:27 ajc
2756 * Put in a skeleton "hunt for conflicts" code
2758 Revision 601.40 2002/10/20 08:01:03 error
2759 * docs/install.txt: add Mac OS X build instructions
2761 Revision 601.39 2002/10/19 21:35:34 ajc
2762 * Moved some of the calendar logic over from WebCit
2764 Revision 601.38 2002/10/19 08:30:03 error
2765 * dynloader.c: Darwin places underscores in front of symbol names, just
2768 Revision 601.37 2002/10/19 08:18:06 error
2769 * Disable any use of curses on Darwin (this is temporary until I beat
2770 Apple's bizarre linker into submission)
2772 Revision 601.36 2002/10/18 10:33:09 error
2773 * More signed/unsigned fixes (for the new progress gauge)
2775 Revision 601.35 2002/10/18 07:56:30 error
2776 * fix self-service account creation at login prompt (accidentally called
2777 CREU instead of NEWU).
2779 Revision 601.34 2002/10/18 03:44:13 ajc
2780 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2781 deleted when there was a mailbox namespace attached.
2782 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2784 Revision 601.33 2002/10/17 12:56:44 error
2785 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2786 mismatches, and const correctness problems (though not nearly all)
2788 Revision 601.32 2002/10/17 11:13:27 error
2789 * Convert room listings and some aide functions to new IPC code
2791 Revision 601.31 2002/10/16 13:46:19 ajc
2792 * Remove some trace messages
2794 Revision 601.30 2002/10/16 08:59:41 error
2795 * Don't assume pointer to time_t is compatible with pointer to
2796 struct timeval.tv_sec (it isn't on darwin)
2798 Revision 601.29 2002/10/16 02:49:55 ajc
2799 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2801 Revision 601.28 2002/10/15 17:41:20 ajc
2802 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2803 * Name temp files with source code location of who created them
2805 Revision 601.27 2002/10/15 06:47:11 error
2806 * IPC support for resumable downloads
2808 Revision 601.26 2002/10/15 06:44:55 error
2809 * configure.ac check for malloc.h header file (Mac OS X needs this)
2811 Revision 601.25 2002/10/15 03:56:33 ajc
2812 * Run without crashing on Berkeley DB 4.1 :)
2814 Revision 601.24 2002/10/15 03:30:52 ajc
2815 * Build ok on Berkeley DB 4.1
2817 Revision 601.23 2002/10/14 08:27:40 error
2818 * Mac OS X build fixes (everything but serv_imap now builds)
2820 Revision 601.22 2002/10/08 09:44:52 error
2821 * Build environment: cvs ignore .diff/.patch files
2823 Revision 601.21 2002/10/07 18:59:37 ajc
2824 * Build fixes for Solaris box without OpenSSL installed
2826 Revision 601.20 2002/10/07 09:40:49 error
2827 * Don't try to compile non-existent client_crypto.c (oops!)
2829 Revision 601.19 2002/10/06 18:46:30 error
2830 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2832 Revision 601.18 2002/10/05 04:48:29 ajc
2833 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2835 Revision 601.17 2002/10/04 07:11:56 error
2836 * Fix bootstrap for Red Hat 7.3
2838 Revision 601.16 2002/10/02 04:07:27 error
2839 * status_line() now shows "new mail" only when there is new mail
2841 Revision 601.15 2002/10/01 04:00:13 ajc
2842 * html.c: speed improvement in html-to-ascii converter
2843 * messages.c: MASSIVE speed improvement in message output
2845 Revision 601.14 2002/09/30 08:07:11 error
2846 * ipcdef.h: add extern "C" for linking to C++ programs
2848 Revision 601.13 2002/09/30 07:32:09 error
2849 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2851 Revision 601.12 2002/09/30 07:20:35 error
2852 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2855 Revision 601.11 2002/09/29 04:55:13 error
2856 * File and attachment downloads now use the new IPC code.
2857 * Implemented high-speed pipelined file download in IPC code.
2859 Revision 601.10 2002/09/29 04:41:43 error
2860 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2861 4096, this prevents trailing garbage on the downloaded file; also it now
2862 succeeds if the requested number of bytes is > 4096; it simply returns
2865 Revision 601.9 2002/09/27 06:53:20 error
2866 * Allow multiple simultaneous IPC connections. All changes necessary for
2867 the client to use the new code are necessarily included.
2869 Revision 601.8 2002/09/22 02:48:04 ajc
2870 * axdefs.h: add "Notes" view
2872 Revision 601.7 2002/09/17 03:18:15 ajc
2873 * Create the Calendar> and Tasks> rooms at login time, and set their default
2874 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2875 to be in sync with the KDE groupware project.
2877 Revision 601.6 2002/09/15 03:24:28 ajc
2878 * Renamed decode_base64() to CtdlDecodeBase64()
2879 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2880 * These changes are to avoid namespace conflict with libical
2882 Revision 601.5 2002/09/13 15:41:39 ajc
2883 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2885 Revision 601.4 2002/09/11 03:17:18 ajc
2886 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2887 * Rename serv_ical to serv_calendar (because the resulting module would be
2888 named "libical" which conflicts with the external library by that name)
2890 Revision 601.3 2002/09/10 08:07:38 error
2891 * 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
2893 Revision 601.2 2002/09/09 03:03:18 ajc
2894 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2895 never happen, but one site had a situation where this patch came in handy.)
2897 Revision 601.1 2002/09/08 04:15:28 ajc
2898 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2899 become wacky on second and subsequent sessions.
2901 Revision 601.0 2002/09/08 03:51:30 ajc
2902 * Let's call this 6.01, shall we?
2904 Revision 600.2 2002/09/08 03:48:48 ajc
2905 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2907 Revision 600.1 2002/09/07 03:24:23 ajc
2908 * When displaying messages using MSG4, enumerate the attachments on the
2909 client side, because the server won't add their descriptions to the
2912 Revision 600.0 2002/09/04 03:06:58 ajc
2913 * Committing the current code base as version 6.00
2915 Revision 591.109 2002/09/03 14:09:04 ajc
2916 * setup.c: automatically stop/start services
2918 Revision 591.108 2002/09/03 04:42:15 ajc
2919 * Added MSG4 support to client-side IPC
2920 * Moved HTML-to-text conversion to the client side
2922 Revision 591.107 2002/09/02 20:40:34 ajc
2923 * Automation work for setup
2925 Revision 591.106 2002/08/31 04:36:26 ajc
2926 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2927 when appending to a mailbox room. (Allows migration to Citadel from some
2928 other type of server without losing all the sender names.)
2930 Revision 591.105 2002/08/31 04:12:39 ajc
2931 * Set version number to 6.00 in documentation and header files.
2932 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2933 performing an IMAP APPEND command.
2935 Revision 591.104 2002/08/28 03:18:06 ajc
2936 * Make reply_to and reply_subject global (otherwise they don't work!)
2938 Revision 591.103 2002/08/27 04:01:03 ajc
2939 * Added the ability to run an external command from the client when new mail
2940 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2941 just *had* to have Bear in the Big Blue House tell me I've got mail)
2943 Revision 591.102 2002/08/26 02:55:09 ajc
2944 * Small bugfix for memory bounds checking in the MIME parser
2946 Revision 591.101 2002/08/25 21:23:49 ajc
2947 * Hide the SMTP queue and the sysconfig rooms.
2949 Revision 591.100 2002/08/24 05:58:53 ajc
2950 * Bugfixes and cosmetic changes to listsub system
2952 Revision 591.99 2002/08/23 03:36:52 ajc
2953 * Finished all of the subscribe/unsubscribe/confirm stuff!
2955 Revision 591.98 2002/08/23 02:30:02 ajc
2956 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2957 * Don't allow multiple subscriptions of the same address to a list
2959 Revision 591.97 2002/08/22 03:55:11 ajc
2960 * Fixed bug in above
2962 Revision 591.96 2002/08/22 03:40:00 ajc
2963 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2965 Revision 591.95 2002/08/21 21:58:00 ajc
2966 * Completed self-service list subscription via web.
2967 (Still need to implement unsubscribe.)
2969 Revision 591.94 2002/08/16 21:04:56 ajc
2972 Revision 591.93 2002/08/14 20:21:52 ajc
2973 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2974 * New flag and config options to allow/disallow self-service list subscription
2975 and unsubscription to a room
2977 Revision 591.92 2002/08/14 02:36:05 ajc
2978 * WebCit list subscription integration
2980 Revision 591.91 2002/08/13 18:48:46 ajc
2981 * Generate and send subscription confirmation requests.
2982 (Still need to finalize the URL format)
2984 Revision 591.90 2002/08/13 17:19:11 ajc
2985 * Added email capability to quickie_message()
2987 Revision 591.89 2002/08/13 04:02:06 ajc
2988 * <R>eplace string is now case sensitive
2990 Revision 591.88 2002/08/13 03:46:31 ajc
2991 * More work on the self-service subscribe/unsubscribe infrastructure
2993 Revision 591.87 2002/08/12 03:00:20 ajc
2994 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2996 Revision 591.86 2002/08/12 00:09:05 ajc
2997 * Compress VISIT records using zlib if available. This reduces the object
2998 size from over 4k to about 70 bytes. Experimental.
2999 * Automatically uncompress database records found to be compressed (duh)
3001 Revision 591.85 2002/08/08 22:01:35 ajc
3002 * autoconf to look for zlib (for an upcoming experiment)
3004 Revision 591.84 2002/08/08 03:25:56 ajc
3006 * Started writing some infrastructure for sub/unsub
3008 Revision 591.83 2002/08/08 02:49:12 ajc
3009 * serv_network.c: retain unknown commands in netconfigs and write them back
3010 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3011 * serv_listsub.c: added (currently a stub)
3013 Revision 591.82 2002/08/06 03:12:14 ajc
3014 * Fixed and clarified "new mail has arrived" messages.
3016 Revision 591.81 2002/08/06 03:02:29 ajc
3017 * ;AE command -- Make it clearer which floor the user is editing
3019 Revision 591.80 2002/08/06 02:58:01 ajc
3020 * Cleaned up the output of digest mode. It's usable now, but the self-service
3021 subscribe/unsubscribe functions are not there yet.
3023 Revision 591.79 2002/08/05 14:38:11 ajc
3024 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3026 Revision 591.78 2002/08/03 19:48:40 ajc
3027 * NULLify 'roomrec' before attempting partial match in <G>oto
3028 (fixes heap corruption when this command is executed)
3030 Revision 591.77 2002/08/03 04:13:46 ajc
3031 * citadel_ipc.c: Attempted to clean up memory allocation
3033 Revision 591.76 2002/08/01 05:41:53 ajc
3034 * Completion of (most of) digest mode. Still needs some polish.
3036 Revision 591.75 2002/07/31 04:01:57 ajc
3037 * Began implementing "digest mode" for listserving. (Not complete)
3039 Revision 591.74 2002/07/28 20:33:13 ajc
3040 * Augmented the "headers only" functionality of the message reading API (as
3041 well as the options of the server commands which expose it) to allow
3042 headers+body, headers only, or body only.
3043 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3044 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3046 Revision 591.73 2002/07/23 04:00:06 ajc
3047 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3048 content types, and fetch messages with MIME content types.
3050 Revision 591.72 2002/07/21 22:29:46 ajc
3051 * Added in some infrastructure to switch the client's message reading from
3052 conventional MSG0 to a MIME-download type thing, like WebCit does.
3054 Revision 591.71 2002/07/21 15:45:07 error
3055 * Remove duplicate call for server time in who_is_online(); IPC does this now
3057 Revision 591.70 2002/07/21 15:43:57 error
3058 * citadel_ipc.c: Fix for segfault on empty messages
3060 Revision 591.69 2002/07/20 04:05:10 ajc
3061 * Updated hack.txt with some fresh new information
3063 Revision 591.68 2002/07/19 02:28:11 ajc
3064 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3065 accomodate long lines which often spew out (usually from spam unfortunately)
3067 Revision 591.67 2002/07/18 21:29:37 nbryant
3068 added a note about GNU make to the configure script output
3070 Revision 591.66 2002/07/18 20:21:18 ajc
3071 * Eliminated the 512-message limit in the client for reading messages.
3073 Revision 591.65 2002/07/13 04:12:40 ajc
3074 * Don't lie about format types in MSG0 anymore. We no longer need to.
3076 Revision 591.64 2002/07/13 03:24:32 ajc
3077 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3078 eliminates the need to do multiple database fetches when we go back for
3079 additional MIME parts, etc.
3081 Revision 591.63 2002/07/11 03:40:51 ajc
3082 * When outputting a multipart MIME message, supply the client with "pref="
3083 and "suff=" lines in addition to the "part=" lines.
3085 Revision 591.62 2002/07/02 16:27:06 error
3086 * prototypes in citadel_ipc.h updated
3088 Revision 591.61 2002/06/29 23:26:55 error
3089 * fixed some memory leaks
3091 Revision 591.60 2002/06/29 18:36:31 error
3092 * tools.c: Massively faster versions of extract_token() and remove_token().
3093 These functions can now handle multi-kilobyte sized strings with hundreds
3094 of tokens (or more?).
3096 Revision 591.59 2002/06/29 15:55:07 error
3097 * Convert whobbs, serv_info, misc. functions to new IPC code
3099 Revision 591.58 2002/06/27 03:10:04 error
3100 * rooms.c: converted most functions to new IPC code
3102 Revision 591.57 2002/06/25 15:38:52 error
3103 * fixed bug in dotgoto() causing free() to segfault
3105 Revision 591.56 2002/06/25 15:13:27 error
3106 * gotonext() now uses new IPC code to retrieve room listing
3108 Revision 591.55 2002/06/25 14:21:35 error
3109 * remove a debugging trap I accidentally left in the code
3111 Revision 591.54 2002/06/24 20:17:43 error
3112 * Fixed code for client segfault at login
3114 Revision 591.53 2002/06/24 20:11:00 error
3115 * Buffer overflow fixes and minor cleanup in IPC code
3117 Revision 591.52 2002/06/24 16:07:42 error
3118 * Message reading and other functions which use the fmout() screen
3119 formatter now use the new IPC code.
3121 Revision 591.51 2002/06/22 20:09:16 error
3122 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3125 Revision 591.50 2002/06/21 12:32:48 ajc
3126 * Minor documentation update
3128 Revision 591.49 2002/06/19 21:52:13 ajc
3129 * Support a transient room create as well
3131 Revision 591.48 2002/06/19 21:42:57 ajc
3132 * Added support for "transient goto" which allows entry into a private and/or
3133 zapped room without putting the room [back] on your known rooms list. This
3134 is useful for the new administrative functions in WebCit (updating a user's
3135 vCard without the Aide suddenly having that user's config room on their
3138 Revision 591.47 2002/06/18 16:34:06 error
3139 * room_ops.c: Fix for old room record not being deleted when renaming
3140 baseroom or aideroom
3142 Revision 591.46 2002/06/16 21:01:11 ajc
3143 * Allow Aides to create rooms in other users' namespaces (if global access
3146 Revision 591.45 2002/06/15 20:48:50 ajc
3147 * Fixed small bug in the e<X>pert mode toggle
3149 Revision 591.44 2002/06/15 20:14:55 ajc
3150 * Fixed a memory allocation bug in the vCard parser
3152 Revision 591.43 2002/06/15 17:53:59 error
3153 * citserver.c: MESG command can now send a different system message based
3154 on the developer and client ID of the connected client
3156 Revision 591.42 2002/06/15 04:52:26 ajc
3157 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3158 * Allow more than one SA server (it'll try 'em all)
3159 * Don't run SA for logged in users
3161 Revision 591.41 2002/06/14 20:42:56 ajc
3162 * Discovered that spamd works even without the Content-length: command, so I
3163 was able to redo the spam checker to work without a temp file.
3165 Revision 591.40 2002/06/14 20:37:03 ajc
3166 * Disabled the spam strings checker I wrote a few days ago.
3167 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3168 running on the local machine. If yes, run the message through it and
3171 Revision 591.39 2002/06/12 03:42:21 ajc
3172 * "Suppress message prompts" has been changed to "Prompt after each message"
3173 and of course the effect has been reversed.
3174 * "Be unlisted in userlog" has been moved to the end of the list of
3175 configuration prompts, so it doesn't interrupt the flow of thought regarding
3176 the prompting questions.
3178 Revision 591.38 2002/06/10 22:25:25 ajc
3179 * Configuration for spam filter
3181 Revision 591.37 2002/06/09 23:59:38 ajc
3182 * Started working on the spam filter
3184 Revision 591.36 2002/06/07 22:10:51 ajc
3185 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3186 register hooks that can scan incoming SMTP messages and elect to reject them
3187 (due to virus or spam content, for example).
3189 Revision 591.35 2002/06/07 03:22:13 ajc
3190 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3191 (http://www.mrtg.org) -- this will replace our stats program.
3193 Revision 591.34 2002/06/02 16:42:17 error
3194 * Support for Ctrl-W to erase a word when editing or at a prompt
3196 Revision 591.33 2002/05/31 18:34:04 nbryant
3197 better curses compatibility, and a couple makefile/configure tweaks
3199 Revision 591.32 2002/05/28 13:59:02 ajc
3200 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3202 Revision 591.31 2002/05/24 19:58:13 ajc
3203 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3204 concept of a "half keepalive" and sending them during paginator prompts.
3206 Revision 591.30 2002/05/23 03:33:21 ajc
3207 * Added a GTSN (GeT list of SeeN messages) command
3209 Revision 591.29 2002/05/20 14:29:59 ajc
3210 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3211 the = sign and ended up always setting this value to 0
3213 Revision 591.28 2002/05/17 03:57:30 ajc
3214 * When doing fixed_output() of converted HTML, output the whole block of
3215 data at once instead of one character at a time
3217 Revision 591.27 2002/05/16 04:44:58 ajc
3218 * Reduce the number of socket writes when doing fixed_output() to avoid
3219 getting killed by overhead. (Thanks to IO for the insight)
3221 Revision 591.26 2002/05/14 15:25:34 error
3222 * room_ops.c: clarified aide message when room aide is removed
3224 Revision 591.25 2002/05/14 15:18:43 error
3225 * rooms.c: Print name of room aide if any when doing <i>nfo
3227 Revision 591.24 2002/05/14 01:33:18 error
3228 * Fixed some incredibly silly typos
3230 Revision 591.23 2002/05/14 01:27:18 error
3231 * Minor cosmetic changes, extraneous double spaces etc.
3233 Revision 591.22 2002/05/14 01:15:54 error
3234 * Idle threshold on the who list is now customizable in the citadel.rc
3236 Revision 591.21 2002/05/14 01:09:57 error
3237 * citadel.c: spacebar won't read New if there are no new messages
3239 Revision 591.20 2002/05/12 23:00:11 ajc
3240 * Removed an unused variable
3242 Revision 591.19 2002/05/12 22:57:04 ajc
3243 * Removed the unfinished moderation system.
3244 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3245 a specified Content-type. Serious performance boost.
3247 Revision 591.18 2002/05/05 17:33:09 error
3248 * screen.c: fix lack of beeps in curses mode
3250 Revision 591.17 2002/05/04 02:58:16 ajc
3251 * Documented a small protocol change for the STEL command
3253 Revision 591.16 2002/04/30 03:13:59 ajc
3254 * When sending a page that results in the receiver's Sent/Received Pages>
3255 room to be created, don't automatically grant the sender access to that room.
3256 * Added a parameter to create_room() to implement the above
3258 Revision 591.15 2002/04/23 13:38:08 ajc
3261 Revision 591.14 2002/04/21 21:28:06 ajc
3262 * Create the My Citadel Config> room along with the user account
3264 Revision 591.13 2002/04/20 03:00:01 ajc
3265 * One more fix for the RENAME command wrt namespaces.
3267 Revision 591.12 2002/04/18 18:44:36 nbryant
3268 don't use libtool -avoid-version for libcitserver - this might help for
3271 Revision 591.11 2002/04/17 04:35:06 ajc
3272 * Finished the IMAP RENAME command. (I ended up using nested functions
3273 because it made the task much, much easier. We can fix it later or convert
3274 it to C++ if we find this becomes a problem.)
3276 Revision 591.10 2002/04/15 13:25:47 ajc
3277 * Add error responses to imap_rename() and set up subfolder framework
3279 Revision 591.9 2002/04/14 22:42:49 ajc
3280 * Began implementing RENAME command in IMAP.
3282 Revision 591.8 2002/04/14 22:27:05 ajc
3283 * Added access control checking to CtdlRenameRoom()
3285 Revision 591.7 2002/04/14 22:11:22 ajc
3286 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3287 move it to a different floor.
3288 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3290 Revision 591.6 2002/04/10 03:58:40 ajc
3291 * Began work on IMAP RENAME
3293 Revision 591.5 2002/04/09 14:26:43 ajc
3294 * Allow INBOX to have subfolders. There's no longer any reason not to.
3296 Revision 591.4 2002/04/05 22:31:59 error
3297 * Send time-of-day with pages sent via IMAP
3299 Revision 591.3 2002/04/05 14:34:02 ajc
3300 * Minor tweak to nested folder algorithm to handle nesting in mail root
3302 Revision 591.2 2002/04/05 04:25:56 ajc
3303 * Support nested folders in IMAP. We might want to change the delimiter.
3305 Revision 591.1 2002/04/04 23:25:30 ajc
3306 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3307 but it makes Mozilla mail hang. Will investigate more later...
3309 Revision 591.0 2002/04/01 05:13:20 ajc
3310 * Tagged everything for 5.91 release
3312 Revision 590.168 2002/04/01 05:12:57 ajc
3313 * Prep for 5.91 release
3315 Revision 590.167 2002/03/29 04:43:15 ajc
3316 * Removed the BMBX command. Mailbox security update now runs automatically when the
3317 server starts and it sees data files version <5.91.
3319 Revision 590.166 2002/03/26 05:58:35 nbryant
3320 don't check for a database driver until after the openssl check is
3321 complete. if the ld paths aren't set up for the db installation this
3322 can interfere with the openssl check because it tries to run a program
3323 linked against the libraries we've been finding.
3325 Revision 590.165 2002/03/26 05:20:46 nbryant
3326 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3327 which has been rendered unusable by the build system simplifications
3329 Revision 590.164 2002/03/26 05:13:32 nbryant
3330 fix monstrous shell script syntax in configure.ac
3332 Revision 590.163 2002/03/26 04:38:31 nbryant
3333 * support autoconf 2.53
3334 * make a note that people should be using libtool 1.4d
3335 * cut some of the more pointless bells and whistles out of the configure
3336 script in an effort to make it more maintainable
3337 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3338 to the curses stuff.
3339 * timezone/daylight and other FreeBSD fixes
3340 * more effort in the configure script to detect the common
3341 bastardizations (ahem, ports) of Berkeley DB without falling down
3343 Revision 590.162 2002/03/25 03:09:39 nbryant
3344 fix warning on platforms where pthread_t may be a pointer
3346 Revision 590.161 2002/03/25 00:01:50 nbryant
3347 * compatibility with Berkeley DB < 3.3
3348 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3349 distributions. this is kind of a pain in the ass, but I had to rename our
3352 Revision 590.160 2002/03/22 04:35:38 ajc
3353 * Handle vCard registration updates for users other than the one currently
3354 logged in. (Allows administrative editing of contact information.)
3356 Revision 590.159 2002/03/20 19:03:27 ajc
3357 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3359 Revision 590.158 2002/03/19 04:34:42 ajc
3360 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3362 Revision 590.157 2002/03/19 04:19:33 ajc
3363 * Saw what IO did with strchr() and did the same in a few more places
3365 Revision 590.156 2002/03/17 00:08:02 error
3366 * mime_parser.c: more robust parsing of Content-Type header
3368 Revision 590.155 2002/03/16 05:22:59 ajc
3369 * Post an error message to Aide> when unlink() is unable to delete old
3372 Revision 590.154 2002/03/14 04:35:26 nbryant
3373 avoid symbol clash with curses' "timeout" function (which may be a macro
3376 Revision 590.153 2002/03/14 04:24:20 nbryant
3377 support window resizing in curses mode
3379 Revision 590.152 2002/03/13 04:11:11 nbryant
3380 fix up minor gotcha introduced by fgets change
3382 Revision 590.151 2002/03/13 03:58:29 ajc
3383 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3385 Revision 590.150 2002/03/13 03:34:38 nbryant
3386 /* when running in curses mode, the scroll bar in most
3387 xterm-style programs becomes useless, so it makes sense to
3388 pause after a screenful of pages if the user has been idle
3389 for a while. However, this is annoying to some of the users
3390 who aren't in curses mode and tend to leave their clients
3391 idle. keepalives become disabled, resulting in getting booted
3392 when coming back to the idle session. but they probably have
3393 a working scrollback in their terminal, so disable it in this
3396 if (!is_curses_enabled())
3399 Revision 590.149 2002/03/12 23:34:37 nbryant
3400 use ncurses in preference to curses if it's installed; it handles
3401 background colors properly on dtterm, has a larger color pair palette,
3402 and has a bigger terminal database than solaris curses
3404 Revision 590.148 2002/03/12 22:47:17 nbryant
3405 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3406 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3407 map the white/blue color pair onto 8 instead of 9, but only if that slot
3408 is available; fall back on white/black otherwise.
3410 it seems there may be an off-by-one error in the color pair manpages for
3411 the various curses packages (?) if not, our 0 entry is unusable, but that's
3412 the DIM_BLACK color and we don't use it anyway.
3414 Revision 590.147 2002/03/12 22:17:20 ajc
3415 * Give mailbox owners access to "who knows room" command
3417 Revision 590.146 2002/03/12 21:08:03 nbryant
3418 support color under Solaris curses
3420 Revision 590.145 2002/03/12 19:59:40 ajc
3421 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3422 Open up INVT/KICK commands to non-Aides for their mailboxes.
3424 Revision 590.144 2002/03/12 04:30:52 nbryant
3425 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3426 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3427 generator daemon) socket and seed OpenSSL's RNG.
3429 this is necessary on solaris and other systems which lack /dev/urandom.
3431 Revision 590.143 2002/03/12 03:43:26 nbryant
3432 squished the last remaining calls to sprintf
3434 Revision 590.142 2002/03/12 03:36:55 nbryant
3435 replace calls to gets with fgets
3437 Revision 590.141 2002/03/12 03:19:09 nbryant
3438 more sprintf bashing. now the only ones left are in mime_parser
3440 Revision 590.140 2002/03/12 01:33:42 nbryant
3441 - pass -Wcast-qual to gcc
3442 - more sprintf bashing
3444 Revision 590.139 2002/03/12 00:03:43 nbryant
3445 more sprintf removals
3447 Revision 590.138 2002/03/11 06:00:21 nbryant
3448 use <db.h> before <db3/db.h> or <db4/db.h>
3449 this is the only way i can think of to make it work everywhere; people on
3450 systems like FreeBSD where the ports work the other way around will have to
3451 specify an extra -I flag in their CPPFLAGS variable.
3453 Revision 590.137 2002/03/11 05:42:46 nbryant
3454 removed all references to sprintf from several files (not all files yet)
3455 and replace with snprintf
3457 Revision 590.136 2002/03/11 04:16:20 nbryant
3458 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3461 Revision 590.135 2002/03/11 03:55:24 nbryant
3462 - fixes for building without OpenSSL
3463 - setenv doesn't exist on all systems, use putenv instead
3464 - support Solaris' curses implementation
3466 Revision 590.134 2002/03/09 22:52:04 ajc
3467 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3468 overflow problem in lprintf(). I also did the same fix to cprintf().
3470 Revision 590.133 2002/03/09 16:47:57 ajc
3471 * Added BMBX to fix a problem
3473 Revision 590.132 2002/03/09 06:18:37 ajc
3476 Revision 590.131 2002/03/09 05:22:29 ajc
3477 * this should do it.
3479 Revision 590.130 2002/03/09 05:02:20 ajc
3480 * Attempts to fix the access control crap
3482 Revision 590.129 2002/03/08 05:42:02 ajc
3483 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3485 Revision 590.128 2002/03/07 04:30:37 ajc
3486 * Force recipient only in Mail>, not in all mailbox rooms
3488 Revision 590.127 2002/03/05 22:45:40 error
3489 * Autoconf fixes for DB4 support
3491 Revision 590.126 2002/03/05 04:47:49 ajc
3492 * vcard.c: another API update
3494 Revision 590.125 2002/03/04 05:29:39 ajc
3495 * Made a small API change to vcard.c for WebCit, brought the change over here too
3496 in order to keep vcard.c identical everywhere.
3498 Revision 590.124 2002/03/03 06:48:25 ajc
3499 * Client and server options to disable self-service user account creation
3501 Revision 590.123 2002/03/03 06:31:58 ajc
3502 * Added password starred-out entry to newprompt() and strprompt()
3503 * Applied the above setting to password set/change in <.A>ide <U>seredit
3505 Revision 590.122 2002/03/03 06:18:45 ajc
3506 * Implemented the CREU server command to administratively create user accounts
3507 * Added the ability to create new user accounts to <.A>ide <U>seredit
3509 Revision 590.121 2002/03/03 06:05:16 ajc
3510 * Split up some of the code in order to prepare for user accounts to be
3511 administratively created without logging in to them.
3513 Revision 590.120 2002/03/02 05:56:48 ajc
3514 * Properly implemented the network filter list. Finished the server module and
3515 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3517 Revision 590.119 2002/03/01 04:24:20 ajc
3518 * Cosmetic change to Received: line
3520 Revision 590.118 2002/03/01 04:16:22 ajc
3521 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3522 discarded instead of prepended. "Received:" lines now work.
3524 Revision 590.117 2002/02/23 19:20:51 ajc
3525 * Do the use table purge in two phases to avoid crashy crashy
3527 Revision 590.116 2002/02/20 22:42:19 ajc
3528 * Started adding better management of source IP addressses in SMTP service
3530 Revision 590.115 2002/02/15 04:28:57 ajc
3531 * Wrote the expire/purge routine for the new use table
3533 Revision 590.114 2002/02/15 04:05:08 ajc
3534 * Began implementation of a networker use table that doesn't chew up oodles
3535 of CPU time. (It uses a cdb instead.)
3537 Revision 590.113 2002/02/15 03:40:06 ajc
3538 * Stu's changes (which he checked in without making any ChangeLog comments,
3539 bad Stu!) didn't build properly without curses. Added #ifdef's.
3541 Revision 590.112 2002/02/13 22:15:10 ajc
3544 Revision 590.111 2002/02/13 22:04:11 ajc
3545 * added vcard_to_html() function
3547 Revision 590.110 2002/02/13 15:48:55 ajc
3548 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3550 Revision 590.109 2002/02/12 20:15:25 ajc
3551 * Threw in a few more #ifdef's so the client build doesn't barf on
3553 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3555 Revision 590.108 2002/02/11 15:52:10 ajc
3556 * Don't crash when deleting "purge this vCard" messages
3558 Revision 590.107 2002/02/10 22:36:41 nbryant
3559 - replace cdb_trunc with a complete version of the code i had been
3560 working on; fallback code for db < 3.3.x needed
3561 - change 'can't connect to host.port' to 'can't connect to host:port'
3563 Revision 590.106 2002/02/08 22:39:08 ajc
3564 * If there's already a Subject line in memory, display it below the usual
3565 headers when the user hits <E>
3567 Revision 590.105 2002/02/08 22:36:23 ajc
3568 * Changed the logic for printing RFC822 addresses (again)
3569 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3570 (We need to either provide an alternative implementation or require DB >=3.3)
3571 * Automatically Re: subject line in the client where appropriate
3573 Revision 590.104 2002/02/08 19:02:25 ajc
3574 * Added client and server side support for entering Subject lines in
3575 messages when not using RFC822.
3577 Revision 590.103 2002/02/08 18:10:07 ajc
3578 * When outputting a message in non-RFC822 format, don't display an Internet
3579 address if the user is local.
3581 Revision 590.102 2002/02/07 04:42:49 ajc
3582 * Silently refuse to add directory entries for Internet addresses already
3583 belonging to other users.
3584 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3586 Revision 590.101 2002/02/05 05:05:53 ajc
3587 * Don't crash when posting if the user doesn't have an Internet directory address
3589 Revision 590.100 2002/02/03 15:29:03 error
3590 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3592 Revision 590.99 2002/02/03 15:21:48 error
3593 * Remove the ETLS command, it is no longer needed
3595 Revision 590.98 2002/02/02 21:44:04 ajc
3596 * If a user has at least one valid Internet directory address, stamp it onto
3597 any outgoing messages.
3599 Revision 590.97 2002/02/01 05:11:26 ajc
3600 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3601 * In the client, check the directory for conflicts when selecting email addr.
3603 Revision 590.96 2002/01/31 05:13:44 ajc
3604 * When deleting a vCard from the Global Address Book room, remove the
3605 corresponding address in the directory. (Not tested.)
3607 Revision 590.95 2002/01/30 19:03:41 ajc
3608 * Added a new DeleteFunctionHook type of thing. These get called when a
3609 message is being deleted from a room.
3610 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3611 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3612 outside of the S_QUICKROOM critical section.
3614 Revision 590.94 2002/01/27 06:39:45 error
3615 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3616 the wrong number of bytes for the client to download
3618 Revision 590.93 2002/01/26 21:33:38 ajc
3619 * More internet addressing and global directory stuff. I think it's all working now
3620 except for the purging of old entries.
3622 Revision 590.92 2002/01/26 11:02:37 error
3623 * citadel.spec cleaned up
3625 Revision 590.91 2002/01/26 09:23:40 error
3626 * setup now has a silent running mode (-q option) where it silently sets
3627 defaults for everything. This is intended for use in scripts such as
3628 the RPM packages, eliminating a step from the installation process.
3630 Revision 590.90 2002/01/26 09:19:16 error
3631 * citadel.spec has been completely overhauled, we can make RPMs now!
3633 Revision 590.89 2002/01/26 04:59:57 ajc
3634 * smtp FROM command now validates sender using the validate_recipients() loop
3635 (yeah, it's good for that too) making it directory-aware
3637 Revision 590.88 2002/01/26 04:01:10 error
3638 * Formatter now uses more of the available screen width
3640 Revision 590.87 2002/01/26 03:57:30 error
3641 * Revised status_line() display, it's much more compact now
3643 Revision 590.86 2002/01/26 03:50:26 error
3644 * Better error reporting in connection_died(), kills curses before printing
3645 error message, prints last errno.
3647 Revision 590.85 2002/01/25 05:19:03 ajc
3648 * Greatly simplified the logic for validating recipient addresses for incoming
3649 SMTP. This logic destroys the whitespace mangling for local names; I will
3652 Revision 590.84 2002/01/25 04:36:35 ajc
3653 * fixz to allow incoming vCards in the address book to actually get processed
3655 Revision 590.83 2002/01/24 06:52:54 error
3656 * citadel_decls.h: fix unresolved extern errors
3658 Revision 590.82 2002/01/23 05:04:05 ajc
3659 * Add vCards from incoming network messages in the GAB to the directory.
3661 Revision 590.81 2002/01/23 03:39:32 ajc
3662 * Added a new hook type for handling incoming network messages
3663 * Wrote a skeleton module for net filtering
3665 Revision 590.80 2002/01/22 10:46:25 error
3666 * read_message() and fmout() now accept a FILE to which to send their
3667 output; this fixes quoting in the fullscreen client
3669 Revision 590.79 2002/01/20 08:03:43 error
3670 * curses client: use the status line as "input" line in chat mode
3672 Revision 590.78 2002/01/20 07:43:07 error
3673 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3675 Revision 590.77 2002/01/20 05:22:07 error
3676 * curses client: allow goodbye message to be seen on some terminals
3678 Revision 590.76 2002/01/19 16:56:31 error
3679 * Fixed color support, now works when rc_ansi_color is on or auto
3681 Revision 590.75 2002/01/19 15:10:25 error
3682 * Cosmetics for the client status line
3684 Revision 590.74 2002/01/19 11:59:33 error
3685 * A real status line for the text client
3687 Revision 590.73 2002/01/19 10:08:43 error
3688 * fix link for libcitserver.so to tools.o which I broke (oops!)
3690 Revision 590.72 2002/01/19 09:59:08 error
3691 * Full-screen curses support for Citadel text client
3693 Revision 590.71 2002/01/17 20:11:05 nbryant
3694 remove lock.c/lock.h; don't need them for what i was planning after all
3696 Revision 590.70 2002/01/17 10:48:36 error
3697 * cosmetic fixes in the new trace file functionality
3699 Revision 590.69 2002/01/17 10:32:14 error
3700 * lprintf() now logs the session ID for each log entry within a session.
3701 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3703 Revision 590.68 2002/01/17 10:16:09 error
3704 * migratenet.c: cygwin fix: include limits.h
3706 Revision 590.67 2002/01/17 10:13:31 error
3707 * serv_ical.c: set expire policy for My Calendar> to manual
3709 Revision 590.66 2002/01/17 07:18:11 ajc
3710 * Changed all "free software" references to "open source" in order
3711 to piss off Richard Stallman
3713 Revision 590.65 2002/01/17 00:22:35 nbryant
3714 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3716 Revision 590.64 2002/01/15 12:41:53 error
3717 * Implement alternate_semantics (see comments in citadel.rc file)
3719 Revision 590.63 2002/01/15 11:07:51 ajc
3720 * vcard.c: updated vCard "object methods" to handle multiple instances of
3721 the same key name when necessary.
3723 Revision 590.62 2002/01/15 06:38:39 error
3724 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3726 Revision 590.61 2002/01/15 06:20:18 error
3727 * Modules can now unregister any of their hooks (though none yet take
3730 Revision 590.60 2002/01/14 08:49:13 error
3731 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3734 Revision 590.59 2002/01/13 04:46:31 ajc
3735 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3736 providing directory service.
3738 Revision 590.58 2002/01/13 04:06:33 ajc
3739 * Repaired the problems I created when moving the_mime_parser()'s variables
3740 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3742 Revision 590.57 2002/01/11 15:46:57 error
3743 * Allow users to move/copy messages between personal rooms
3745 Revision 590.56 2002/01/11 04:59:00 ajc
3746 * Finished most of the work for the Global Address Book.
3748 Revision 590.55 2002/01/11 04:37:03 ajc
3749 * More code for the Global Address Book
3751 Revision 590.54 2002/01/11 02:57:35 error
3752 * Don't print **** when sending a page or mail from an anonymous-only room
3754 Revision 590.53 2002/01/10 21:22:37 ajc
3755 * Minor changes for global directory service
3757 Revision 590.52 2002/01/10 04:29:28 ajc
3758 * Minor updates for directory service
3760 Revision 590.51 2002/01/09 23:12:40 ajc
3761 * Allow users to zap mailbox rooms
3763 Revision 590.50 2002/01/09 04:37:32 ajc
3764 * Finished the callback stuff for vCard address extraction
3766 Revision 590.49 2002/01/09 04:05:53 ajc
3767 * Began writing code to harvest Internet e-mail addresses from vCards, and
3768 hacked together a temporary version (and writeup) of the IGAB command.
3770 Revision 590.48 2002/01/08 16:34:22 ajc
3771 * serv_vcard.c: cosmetic cleanup
3773 Revision 590.47 2002/01/06 22:44:21 error
3774 * Enable/disable encryption in client from command line and/or citadel.rc
3776 Revision 590.46 2002/01/06 21:25:26 ajc
3777 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3778 handling redirect_ssl, because these need to be done the same way regardless
3779 of client session crypto
3780 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3781 order to gain greater portability (or even to get it to compile on splorph)
3783 Revision 590.45 2002/01/06 11:13:33 error
3784 * Enable SSL/TLS support in the client (again)
3786 Revision 590.44 2002/01/06 11:11:31 error
3787 * Enable SSL/TLS in the client
3789 Revision 590.43 2002/01/06 10:49:55 error
3790 * Add some #includes I apparently somehow missed
3792 Revision 590.42 2002/01/06 10:33:10 error
3793 * SSL/TLS support for the Citadel wire protocol
3795 Revision 590.41 2002/01/06 08:54:58 error
3796 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3798 Revision 590.40 2002/01/05 22:31:22 ajc
3799 * Removed some protocol commands and writeups that are no longer necessary
3800 * Began some of the framework for the Global Address Book
3802 Revision 590.39 2002/01/05 12:44:43 error
3803 * serv_chat.c: allow a session to be killed while in chat
3805 Revision 590.38 2002/01/05 12:31:04 error
3806 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3808 Revision 590.37 2002/01/05 04:51:36 error
3809 * stats now sorts its top 20 lists properly
3811 Revision 590.36 2002/01/04 20:57:36 nbryant
3814 Revision 590.35 2002/01/04 20:46:26 nbryant
3815 Makefile fix for cygwin (fix migratenet linkage)
3817 Revision 590.34 2002/01/04 20:43:26 nbryant
3818 configure/genstamp: check for struct tm.tm_gmtoff
3820 Revision 590.33 2002/01/03 22:01:17 ajc
3821 * Fixed mail to "sysop"
3823 Revision 590.32 2002/01/03 21:35:07 ajc
3824 * I think this is the last of the fixes for the new submit queue.
3826 Revision 590.31 2002/01/03 12:27:35 error
3827 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3829 Revision 590.30 2002/01/03 12:21:02 error
3830 * Autoconf support for recognizing OpenSSL
3832 Revision 590.29 2002/01/03 04:52:28 ajc
3833 * serv_network.c: migrated deliveries and bounces to the new message
3834 submission subsystem. NOT TESTED.
3836 Revision 590.28 2002/01/01 21:32:10 ajc
3837 * Finished the updates to serv_smtp.c, although I think there may be a
3838 problem with one-too-many reference counts when a message is submitted
3841 Revision 590.27 2001/12/31 20:15:13 ajc
3842 * Almost finished converting serv_smtp.c to the new message submission
3843 framework. Still not done yet; don't use this.
3845 Revision 590.26 2001/12/30 06:20:46 error
3846 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3848 Revision 590.25 2001/12/30 05:50:46 error
3849 * Security: Citadel now drops privileges when called from telnetd, also
3850 checks to make sure you didn't set the setuid/setgid bits. No more
3853 Revision 590.24 2001/12/29 05:19:32 ajc
3854 * Minor cosmetic hack
3856 Revision 590.23 2001/12/29 04:21:22 nixo
3857 stupid me. I didn't realize that asking for the header did what I wanted
3858 so I changed my little 'y' hack to not bother reading the text of the
3859 message. a little saving on the bandwidth.
3861 Revision 590.22 2001/12/28 22:32:38 nixo
3862 Added a "read m<y> next" function in read mode. It will skip to the next
3863 message by the user in the current message list (whatever mode you're in
3864 be it read forward, last 50, whatever.)
3866 Revision 590.21 2001/12/28 11:06:53 error
3867 * More server support for hostnames up to 63 characters (oops I missed a spot)
3869 Revision 590.20 2001/12/28 09:39:10 error
3870 * Client support for hostnames up to 63 characters: truncated at 24 in
3871 short who list, full display in long who list.
3873 Revision 590.19 2001/12/28 09:28:04 error
3874 * Server support for hostnames up to 63 characters
3876 Revision 590.18 2001/12/26 05:01:30 ajc
3877 * Added a new developer ID for Anticlimactic Teleservices
3879 Revision 590.17 2001/12/23 10:00:43 error
3880 * Pages are once again formatted to the caller's screen width.
3882 Revision 590.16 2001/12/23 09:57:47 error
3883 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3884 along with the time, e.g. 12:34 pm or 12:34:56 pm
3886 Revision 590.15 2001/12/20 04:54:26 ajc
3887 * If you paid for this software, someone is ripping you off.
3889 Revision 590.14 2001/12/18 08:24:56 nbryant
3890 more lovely configure tweaks (include paths for db)
3892 Revision 590.13 2001/12/18 06:04:08 ajc
3893 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3894 it was crashing boxen with small stack sizes.
3896 Revision 590.12 2001/12/18 05:54:16 ajc
3897 * Added more load_floorlist() commands to the beginning and end of functions
3898 in the client that manipulate the floor list. This fixes a bug in which
3899 new floors don't show up right away after being created.
3901 Revision 590.11 2001/12/17 08:14:26 nbryant
3902 restored the checks for /usr/include/db3 and /usr/local/include/db3
3903 in configure. there are too many variations on db installation; this is
3906 Revision 590.10 2001/12/17 08:00:45 nbryant
3907 set the pthreads stack size to 128K because FreeBSD's default of 64K
3908 seems too small. fixes crashes under FreeBSD.
3910 Revision 590.9 2001/12/16 00:50:14 error
3911 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3912 commands in logged_in_response().
3914 Revision 590.8 2001/12/14 21:33:18 nbryant
3915 finally changed configure to complain if there's no database driver ;)
3917 Revision 590.7 2001/12/14 08:29:30 error
3918 * Security: trace file is now only readable by owner, since it contains
3919 plain text passwords.
3921 Revision 590.6 2001/12/14 07:04:24 ajc
3922 * Now you can send mail to yourself. Hi from Stu.
3924 Revision 590.5 2001/12/14 06:58:12 ajc
3927 Revision 590.4 2001/12/13 22:36:30 nbryant
3928 make configure search for /usr/local/BerkeleyDB.4.0
3930 Revision 590.3 2001/12/13 22:29:57 nbryant
3931 make it compile with Berkeley DB 4.0.x
3933 Revision 590.2 2001/12/11 21:31:07 nbryant
3934 - test for -ldb3 before -ldb
3936 Revision 590.1 2001/12/11 20:04:41 nbryant
3937 - fix library flags, includes for portability
3938 - malloc.h is deprecated
3939 - fix genstamp, hopefully
3940 - fix size_t *printf handling for portability
3942 Revision 590.0 2001/12/08 03:31:41 ajc
3945 Revision 580.95 2001/12/08 03:30:37 ajc
3946 * Final changes to networking docs for 5.90
3948 Revision 580.94 2001/12/06 05:13:34 ajc
3949 * Added the documentation for room sharing and listserv
3951 Revision 580.93 2001/12/04 05:24:15 ajc
3952 * Added two more bytes to the possible length of shared secrets in networking
3953 due to some legacy support requirements.
3955 Revision 580.92 2001/12/04 05:16:19 ajc
3956 * mime_parser.c: change to memory allocation algorithm ... some badly done
3957 messages were crashing the server
3959 Revision 580.91 2001/12/03 22:48:16 ajc
3960 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3962 Revision 580.90 2001/12/03 17:02:50 ajc
3963 * dynloader.c: fixed improperly done declaration and mallok()
3965 Revision 580.89 2001/12/03 04:28:02 ajc
3966 * mime_parser.c: now uses built-in functions to decode base64 and
3967 quoted-printable attachments, instead of piping data to outboard programs.
3969 Revision 580.88 2001/12/03 02:45:46 ajc
3970 * Began implementing some code to handle multiple recipients (but #define'd
3971 it all out because we're approaching a release)
3973 Revision 580.87 2001/12/03 01:50:17 ajc
3974 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3975 the sender's "Mail>" room.
3977 Revision 580.86 2001/12/02 23:36:24 ajc
3978 * On a new system, set the default new user level to 4 instead of 1.
3980 Revision 580.85 2001/12/02 23:27:01 ajc
3981 * Removed references to the old networker from the documentation. Did not
3982 write any new documentation, so what's there now is kind of sparse.
3984 Revision 580.84 2001/12/02 02:42:55 ajc
3985 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3986 room listings, even for Aides (but it's still gotoable). This will be used
3987 for rooms which hold system configuration and message queues.
3989 Revision 580.83 2001/12/01 19:23:26 ajc
3990 * clientsocket.c: implement socket timeouts for read operations
3992 Revision 580.82 2001/12/01 17:00:23 ajc
3993 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3995 Revision 580.81 2001/12/01 07:18:28 ajc
3996 * Fixed an SMTP delivery problem that was causing certain classes of
3997 transient errors to cause a message to never be delivered.
3999 Revision 580.80 2001/12/01 05:26:01 ajc
4000 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4001 utility/diagnostic functions.
4003 Revision 580.79 2001/11/27 17:08:29 ajc
4004 * When calling an external editor, set the environment variable
4005 WINDOW_TITLE to an appropriate value.
4007 Revision 580.78 2001/11/26 03:27:08 ajc
4008 * new algorithm to load the use table
4010 Revision 580.77 2001/11/17 19:55:08 ajc
4011 * Updated some of the documentation
4013 Revision 580.76 2001/11/16 04:43:12 ajc
4014 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4015 commands are sent out using a single sock_write() call. There are broken
4016 SMTP server implementations that can't handle SMTP commands split across
4017 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4019 Revision 580.75 2001/11/15 04:11:30 ajc
4020 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4021 file format (since we dumbed down the gateway software)
4022 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4023 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4024 if a numeric port number was specified instead of a service name
4026 Revision 580.74 2001/11/14 02:59:01 ajc
4027 * Network run frequency is now a site-definable setting
4029 Revision 580.73 2001/11/13 22:05:23 ajc
4030 * Re-introduced the ability to enter IGnet mail into the system.
4032 Revision 580.72 2001/10/29 22:59:22 ajc
4033 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4035 Revision 580.71 2001/10/29 16:39:54 ajc
4036 * Finished the migratenet utility (finally).
4038 Revision 580.70 2001/10/28 05:18:51 ajc
4039 * migratenet almost finished
4041 Revision 580.69 2001/10/26 04:26:45 ajc
4042 * more work on the net migrator
4044 Revision 580.68 2001/10/23 03:37:33 ajc
4045 * Threw a few more lines of code into migratenet.c
4047 Revision 580.67 2001/10/20 18:10:50 ajc
4048 * migratenet.c: added (not even close to being finished)
4050 Revision 580.66 2001/10/17 21:07:20 nbryant
4051 further format string cleanups (for i686-linux type sizes)
4053 Revision 580.65 2001/10/17 20:41:07 nbryant
4054 - declare *printf format specifiers if gcc detected
4055 - format string fixes (compiles w/o warnings on alpha osf/1)
4057 Revision 580.64 2001/10/17 19:40:38 nbryant
4058 warning fixes and cleanups for 64-bit machines
4060 Revision 580.63 2001/10/16 20:47:37 nbryant
4061 - backed out -export-dynamic, it doesn't do anything and i've found the real
4063 - remove declaration for make_message
4065 Revision 580.62 2001/10/16 19:18:49 nbryant
4066 backed out that compiler detection change for Tru64. it's not incredibly
4067 important and results in broken autoconf macro expansions.
4069 Revision 580.61 2001/10/16 18:36:33 nbryant
4070 reinstate -export-dynamic for citserver in case libtool decides to build
4071 static libraries (why?)
4073 Revision 580.60 2001/10/16 18:21:53 nbryant
4074 add some explanatory text to bootstrap
4076 Revision 580.59 2001/10/16 17:43:53 nbryant
4077 - further configure tweaks for FreeBSD and Tru64 Unix
4078 - updated to latest libtool configure fragment
4079 - there are two functions named make_message. (?) so declare them both
4082 Revision 580.58 2001/10/16 01:48:55 nbryant
4083 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4084 - #ifdef out inline on non-GCC compilers
4086 Revision 580.57 2001/10/15 19:50:50 ajc
4087 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4088 * Post notification in Aide> when the loopzapper catches a message.
4090 Revision 580.56 2001/10/12 22:41:11 ajc
4091 * Wrote the rest of the use table code. Finished except for a bug.
4093 Revision 580.55 2001/10/10 18:35:12 ajc
4094 * Comments & cosmetics for previous update
4096 Revision 580.54 2001/10/10 17:12:54 ajc
4097 * Bugfix for MSG0 command to properly handle multipart/alternative
4099 Revision 580.53 2001/10/06 21:32:29 ajc
4100 * Finished the concurrency check for network polling. (Now works both for
4101 polling and being polled. Severe UUCP deja vu.)
4103 Revision 580.52 2001/10/06 20:28:06 ajc
4104 * Began implementing some concurrency stuff for the networker
4106 Revision 580.51 2001/10/06 19:51:47 ajc
4107 * Stripped the build of obsolete parts of the old networker no longer in use.
4109 Revision 580.50 2001/10/03 20:05:50 ajc
4110 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4111 side. (No changes required other than advertising the extension.)
4113 Revision 580.49 2001/10/03 03:15:16 ajc
4114 * Implemented BOUNCE BOUNCE BOUNCE
4116 Revision 580.48 2001/10/02 03:04:30 ajc
4117 * Allow non-Aides to terminate sessions belonging to them
4119 Revision 580.47 2001/09/24 18:55:13 ajc
4120 * Completed migrating the "netpoll" utility into the serv_network module.
4121 Removed this utility.
4123 Revision 580.46 2001/09/21 20:58:25 nbryant
4124 support different log_archive prototype in DB versions prior to 3.3
4126 Revision 580.45 2001/09/20 04:17:10 ajc
4127 * Inbound network authentication working. Fixed a bug in the split-horizon
4128 algorithm. Still need to move the 'netpoll' command into the server.
4130 Revision 580.44 2001/09/18 04:05:04 ajc
4131 * Added host/IP and port to node config (client side only)
4133 Revision 580.43 2001/09/17 23:55:45 ajc
4134 * Support for IGnet routing (not tested)
4136 Revision 580.42 2001/09/16 05:44:51 ajc
4137 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4138 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4140 Revision 580.41 2001/09/09 16:19:29 error
4141 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4143 Revision 580.40 2001/09/09 03:19:38 ajc
4144 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4145 says it's ok to do so.
4147 Revision 580.39 2001/09/08 18:58:38 ajc
4148 * More changes to the new networker. Added client command for room sharing.
4150 Revision 580.38 2001/09/07 04:05:27 ajc
4151 * You guessed it: still more code for the new networker.
4153 Revision 580.37 2001/09/06 05:47:29 nbryant
4154 check for /usr/include/db3 (for RedHat 6.2; others?)
4156 Revision 580.36 2001/09/06 05:23:14 nbryant
4157 #include fix for glibc 2.1.3
4159 Revision 580.35 2001/09/06 04:02:34 ajc
4160 * A few more updates to the networker
4162 Revision 580.34 2001/09/06 03:32:41 nbryant
4163 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4164 set up properly for all platforms now.
4166 Revision 580.33 2001/09/06 02:55:27 nbryant
4169 Revision 580.32 2001/09/06 02:49:22 ajc
4170 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4171 the user hits <C>ontinue (bug reported by Stu Mark)
4173 Revision 580.31 2001/09/06 01:26:39 nbryant
4174 - port to Cygwin (DLL support, etc.)
4175 - don't build SMTP module if there's no resolver library (eg on Windows)
4177 Revision 580.30 2001/09/06 00:54:01 nbryant
4178 updated to libtool 1.4.1 and automake 1.5
4180 Revision 580.29 2001/08/29 02:51:25 ajc
4181 * More work on the new networker.
4183 Revision 580.28 2001/08/25 05:04:57 ajc
4184 * Worked a little more on the in-server replacement for netproc
4186 Revision 580.27 2001/08/22 04:18:17 ajc
4187 * Realized that there was lots of similarly broken code in
4188 process_rfc822_addr(). Wrote two new utility functions in tools.c
4189 stripout() and stripallbut() and used them where appropriate. This should
4190 take care of all possible infinite loops.
4192 Revision 580.26 2001/08/22 03:43:11 ajc
4193 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4194 server to jump into an endless loop when an e-mail address contained
4195 unbalanced angle brackets.
4197 Revision 580.25 2001/08/15 04:26:02 ajc
4198 * Added split horizon and delete-after-spool to the new networker
4200 Revision 580.24 2001/08/14 02:41:57 ajc
4201 * Began the migration of netproc into part of the serv_network.c module instead
4202 of a standalone program.
4204 Revision 580.23 2001/08/11 22:35:40 nbryant
4205 updated citadel-with-berkeley-db.txt.
4206 - updated build instructions
4207 - improved backup procedures to be safer and more space-efficient.
4209 Revision 580.22 2001/08/11 19:18:41 ajc
4210 * Realized that I am stupid and started implementing server commands to load
4211 and save network configurations, when I had already lovingly implemented the
4212 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4213 in the Local System Configuration> room. Ripped the newer crap out.
4214 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4216 Revision 580.21 2001/08/11 03:51:56 ajc
4217 * Removed the idle timer from the client. Dialup is dead.
4219 Revision 580.20 2001/08/06 21:33:29 nbryant
4220 made the client fall back on port 504 if there's no /etc/services entry
4222 Revision 580.19 2001/08/05 23:54:14 ajc
4223 * prep for new network node infrastructure
4225 Revision 580.18 2001/08/03 16:53:21 ajc
4226 * Added some more "break" statements to the main switch..case loop in
4227 citadel.c where they were needed.
4229 Revision 580.17 2001/08/03 16:43:53 ajc
4230 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4231 return code as a warning instead of an error worthy of aborting the server.
4232 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4234 Revision 580.16 2001/07/30 03:46:14 nbryant
4235 made ForEachUser use a read-only cursor, too. there is now only one piece of
4236 code in Citadel proper (not the database driver) that needs transactions.
4237 that's check_ref_counts; in other words it's the only thing standing in the way
4238 of a clean implementation of retryable transactions.
4240 Revision 580.15 2001/07/29 22:24:04 nbryant
4241 - added a new function to the database interface, cdb_close_cursor(). always
4242 call this when you're finished with a traversal but didn't bother reading all
4245 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4246 no longer needed because of the read-only cursor support.
4248 Revision 580.14 2001/07/29 20:56:09 nbryant
4249 change ForEachRoom to use read-only cursors by default. it can be overridden to
4250 still use read/write cursors by doing:
4252 cdb_begin_transaction();
4254 cdb_end_transaction();
4256 the only place I found where it appears necessary to do so is check_ref_counts,
4257 so this checkin affects that function too.
4259 Revision 580.13 2001/07/29 20:06:33 nbryant
4260 generate symlinks to .libs in modules directory
4262 Revision 580.12 2001/07/28 00:02:50 nbryant
4263 implemented read-only cursors. one of the advantages to these is that
4264 transactions can be avoided; a cursor operation that occurs within a
4265 transaction will often acquire a read lock on every single database page. in
4266 general, the Sleepycat documentation recommends avoiding transaction-protected
4267 read-only operations where practical. read/modify/write operations can still
4268 be transaction protected, of course.
4270 to use a read-only cursor, call cdb_rewind without a previous call to
4271 cdb_begin_transaction. the DB driver will notice this and prevent the current
4272 thread from modifying data or starting a transaction until the cursor is
4275 Revision 580.11 2001/07/27 20:45:44 nbryant
4276 libtool has matured a lot since the last time i looked at it (years ago)
4277 so we now use it to handle the details of building shared libraries and
4278 the linker flags for the main executable.
4280 in theory this should bring a lot more portability to the dynloader
4281 subsystem and enable us to do things like transparently detect GNU vs Sun
4282 linkers on solaris, for example
4284 Revision 580.10 2001/07/27 03:29:04 nbryant
4285 missed one thing in the autoconf move
4287 Revision 580.9 2001/07/27 02:57:43 nbryant
4288 support one cursor per database rather than one global cursor
4290 Revision 580.8 2001/07/27 01:32:07 nbryant
4291 remove the automatic transaction demarcation on singleton read operations
4293 Revision 580.7 2001/07/26 21:43:46 nbryant
4294 - move to autoconf 2.52
4295 - random warning fix
4298 Revision 580.6 2001/07/24 13:17:54 ajc
4299 * New UI for mailing list setup
4300 * rooms.c: code cleanup
4303 Revision 580.5 2001/07/20 23:48:23 nbryant
4304 fix build on solaris, check default install location for db 3.2, and silence
4307 Revision 580.4 2001/07/16 14:24:30 ajc
4308 * Silly cosmetic change to keep the wholist ordered by ascending session number
4310 Revision 580.3 2001/07/13 00:01:36 ajc
4311 * Shuffled around some of the housekeeping loop code
4313 Revision 580.2 2001/07/11 17:01:10 ajc
4314 * database_sleepycat.c: small changes to log messages
4316 Revision 580.1 2001/07/11 04:35:40 nbryant
4317 moved dret initialization in cdb_fetch, just in case
4319 Revision 580.0 2001/07/03 03:07:06 ajc
4322 Revision 573.143 2001/07/03 03:06:50 ajc
4323 * Last minute doco update for 5.80
4325 Revision 573.142 2001/07/01 15:44:32 nbryant
4326 configure.in: check for Berkeley DB first.
4328 Revision 573.141 2001/06/27 23:34:30 ajc
4329 * Added some verbage to messages/roomaccess to placate a user who keeps
4330 bitching about privacy policy.
4332 Revision 573.140 2001/06/19 03:41:04 ajc
4333 * Ooops... last_cull needs to be declared static
4335 Revision 573.139 2001/06/19 03:33:19 ajc
4336 * imap_fetch.c: download MIME parts without decoding first. We like that.
4337 * database_sleepycat.c: added automatic culling of log files which have not
4338 been written to in five days.
4340 Revision 573.138 2001/06/17 19:42:23 nbryant
4341 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4343 Revision 573.137 2001/06/07 03:28:37 ajc
4344 * More tweaks to the MIME parser
4346 Revision 573.136 2001/06/06 15:44:37 ajc
4347 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4348 ensure that 000 termination string appears on a line by itself.
4350 Revision 573.135 2001/06/06 04:22:25 ajc
4351 * Moved memreadline() to tools.c
4352 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4353 into an active loop when encountering badly formed headers
4355 Revision 573.134 2001/05/27 05:23:03 ajc
4356 * Added a "no new messages" response in the client, displayed when a read
4357 command turns up a zero message count.
4359 Revision 573.133 2001/05/18 20:12:09 ajc
4360 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4361 boundary was the very last line of the message.
4362 * serv_smtp.c: toned down some of the command response verbage.
4364 Revision 573.132 2001/04/28 04:42:55 ajc
4365 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4366 of going into a release cycle soon.
4368 Revision 573.130 2001/04/26 03:31:00 ajc
4369 * Finished the implementation of per-message seen/unseen logic, both in the
4370 server proper and in IMAP. Citadel protocol uses new "seen" command.
4372 Revision 573.129 2001/04/21 04:55:51 ajc
4373 * Began implementation of per-message seen/unseen attribute
4375 Revision 573.128 2001/04/20 03:39:54 ajc
4376 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4378 Revision 573.127 2001/04/17 00:35:19 cough
4379 * Modified rooms.c in the client so that it would allow inviting into
4380 public rooms. This is important since there is now a V_LOCKOUT
4381 flag which prevents users who have been kicked from rejoining
4382 a room unless/until you invite them back in.
4384 Revision 573.126 2001/04/16 19:21:14 cough
4385 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4386 rooms without knowing the password.
4388 Revision 573.125 2001/04/14 04:26:44 ajc
4389 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4392 Revision 573.124 2001/04/10 01:04:10 ajc
4393 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4394 that is corrupting the memory.
4396 Revision 573.123 2001/04/03 00:47:23 ajc
4397 * Began implementing IMAP APPEND
4399 Revision 573.122 2001/04/01 22:05:44 cough
4400 * *Actually* fixed a botched ChangeLog entry.
4402 Revision 573.121 2001/04/01 22:04:28 cough
4403 * Fixed a botched ChangeLog entry.
4405 Revision 573.120 2001/04/01 22:03:10 cough
4406 * Changed two fclose()s to pclose()s.
4408 Revision 573.119 2001/03/25 11:52:36 error
4409 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4410 RFC-compliant error messages.
4412 Revision 573.118 2001/03/21 05:47:49 ajc
4413 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4415 Revision 573.117 2001/03/20 01:33:55 ajc
4416 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4419 Revision 573.116 2001/03/13 17:19:33 ajc
4420 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4422 Revision 573.115 2001/03/12 01:27:42 ajc
4423 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4425 Revision 573.114 2001/03/11 23:00:29 ajc
4426 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4428 Revision 573.113 2001/03/11 22:09:20 ajc
4429 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4431 Revision 573.112 2001/03/11 20:06:53 ajc
4432 * Fixed bug that created incorrect roomnames when sending pages
4434 Revision 573.111 2001/03/11 19:23:32 ajc
4435 * IMAP DELETE command ... also split up access control for room delete cmds
4437 Revision 573.110 2001/03/10 17:29:07 ajc
4438 * Implement proper access control for deleting messages from IMAP
4440 Revision 573.109 2001/03/07 04:02:27 ajc
4441 * Fixed some small IMAP bugs
4443 Revision 573.108 2001/03/06 04:44:00 ajc
4444 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4446 Revision 573.107 2001/03/06 03:31:58 nbryant
4447 database-related cleanups and paranoia tests;
4448 fixed a transaction-leak/deadlock problem in cdb_delete;
4449 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4451 Revision 573.106 2001/03/05 04:59:31 ajc
4454 Revision 573.105 2001/03/04 23:49:41 ajc
4455 * IMAP EXPUNGE responses -should- be correct now
4457 Revision 573.94 2001/02/20 00:02:56 ajc
4458 * IMAP: implemented the STATUS command (sort of).
4460 Revision 573.93 2001/02/19 22:24:41 ajc
4461 * IMAP server: added untagged, unsolicited server messages for newly arrived
4462 messages, and messages expunged by another session.
4464 Revision 573.92 2001/02/17 05:53:35 ajc
4465 * Repaired the creation of page log rooms in the wrong namespace when the
4466 recipient does not yet have his/her log room created.
4467 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4468 purge and the next to delete them. Works better in transactionland.
4470 Revision 573.91 2001/02/14 08:11:27 error
4471 * citadel.rc: added RCS ID (it's about time!)
4473 Revision 573.90 2001/02/14 04:23:54 ajc
4474 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4475 This was causing some clients (such as Pine) to lock up.
4477 Revision 573.89 2001/02/13 04:06:14 ajc
4478 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4479 BODY[n] data items. I think. So much protocol crud, so little time...
4481 Revision 573.88 2001/02/13 01:18:44 ajc
4484 Revision 573.87 2001/02/12 04:31:34 ajc
4485 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4487 Revision 573.86 2001/02/08 04:45:58 ajc
4488 * Fixed namespace problems resulting from the automatic namespece prefixing
4489 added to create_room(). Also added the ability to specify "create a mailbox
4490 but I've already supplied the namespace prefix" for situations where the
4491 namespace isn't that of the logged in user.
4492 * Made the POP3 server response messages slightly less humorous
4494 Revision 573.85 2001/02/06 04:44:12 ajc
4495 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4497 Revision 573.84 2001/02/06 02:09:38 ajc
4498 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4499 Internet users now outnumber dialup users 100 to 0.
4500 * room_ops.c: added a really_create option to create_room(). Also moved the
4501 generation of personal namespace into that function. MODULE OWNERS PLEASE
4502 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4503 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4504 * serv_imap.c: finished the CREATE command (finally)
4506 Revision 573.83 2001/02/05 05:20:22 ajc
4507 * Made some changes to functions which translate between Citadel room names
4508 and IMAP folder names. They're still buggy.
4510 Revision 573.82 2001/02/04 23:17:28 ajc
4511 * Implemented the IMAP CREATE command
4513 Revision 573.81 2001/02/04 02:40:07 ajc
4514 * more imap. imap sucks. die crispin die.
4516 Revision 573.80 2001/02/03 10:02:12 error
4517 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4518 text/x-calendar or text/calendar; abort saving if not
4520 Revision 573.79 2001/02/03 09:30:46 error
4521 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4523 Revision 573.78 2001/02/03 08:21:00 error
4524 * serv_ical.c and serv_ical.h added; skeleton code for now
4526 Revision 573.77 2001/02/02 20:18:18 ajc
4527 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4528 instead of cdb_store. Useful to know which function failed...
4530 Revision 573.76 2001/02/01 04:08:03 ajc
4531 * IMAP minor change to mailbox name output
4532 * Increased size of buffer in lprintf()
4534 Revision 573.75 2001/01/28 09:50:02 error
4535 * sysdep.c: lprintf() now generates timestamps
4537 Revision 573.74 2001/01/28 07:35:04 error
4538 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4540 Revision 573.73 2001/01/16 04:03:13 ajc
4541 * yeesh ... more on the IMAP BODYSTRUCTURE
4543 Revision 573.72 2001/01/16 01:51:12 ajc
4544 * imap bodystructure
4546 Revision 573.71 2001/01/16 00:46:40 ajc
4547 * Changed the MIME parser API *again* because we now need the ability to
4548 supply callback functions to be executed before and/or after parsing a
4549 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4551 Revision 573.70 2001/01/15 23:59:26 ajc
4552 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4554 Revision 573.68 2001/01/15 20:34:04 ajc
4555 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4556 into thinking that mail messages are newsgroup messages instead. When we
4557 add NNTP support back into Citadel we'll have to add code to only output
4558 this field when appropriate.
4560 Revision 573.67 2001/01/15 16:30:31 ajc
4561 * temporary implementation of 901 asynchronous express messages
4563 Revision 573.66 2001/01/14 14:55:39 ajc
4564 * Changed the format of <.W>holist <L>ong
4566 Revision 573.65 2001/01/13 06:40:26 nbryant
4567 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4568 which should now be considered closed.
4570 Revision 573.64 2001/01/13 06:12:15 ajc
4571 * Added the ASYN command
4573 Revision 573.63 2001/01/12 22:05:46 ajc
4574 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4575 reads a list containing stealth mode sessions.
4577 Revision 573.62 2001/01/09 05:39:45 ajc
4578 * Merged in code from the TRANSACTIONS branch for testing.
4580 Revision 573.61 2000/12/30 06:17:17 ajc
4581 * Still more work on IMAP. Damn this is tedious.
4583 Revision 573.60 2000/12/30 04:55:05 ajc
4584 * more buffer size stuff
4586 Revision 573.59 2000/12/27 20:19:51 ajc
4587 * The size constant "256" which shows up everywhere as a buffer size has now
4588 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4589 we need 1024 byte buffers for most Internet protocols.
4591 Revision 573.58 2000/12/27 05:09:58 ajc
4592 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4594 Revision 573.57 2000/12/26 03:46:50 ajc
4597 Revision 573.56 2000/12/25 22:50:43 ajc
4598 * Added an API function to extract and unfold specific RFC822 fields.
4599 * imap-->fetch-->envelope-->in-reply-to now works
4600 * More robust checking and reporting of temp file errors in the client
4602 Revision 573.55 2000/12/25 20:43:24 ajc
4603 * imap_fetch.c: added support for fetch-->envelope-->from
4605 Revision 573.54 2000/12/20 04:09:24 ajc
4606 * A few memory handling fixes to netproc.
4608 Revision 573.53 2000/12/20 01:57:37 ajc
4609 * netproc.c: added bounds check to fpgetfield()
4611 Revision 573.52 2000/12/19 20:41:55 ajc
4612 * Fixed generation of unique file names for network uploads etc.
4614 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4615 remove extraneous transaction around dynamic module initializations. this will
4616 fix the crash on database creation.
4618 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4619 clean: also remove parsedate.c
4621 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4622 require transactional cursors
4624 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4625 release any stale db handles at the end of a server command
4626 (unfinished transactions will be aborted to annoy lazy programmers)
4628 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4629 set sched_yield as sleepycat's yield function. this should improve locking
4632 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4633 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4635 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4636 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4639 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4640 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4641 this should make things significantly more scaleable.
4643 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4644 reworked shutdown sequence to wait for worker threads to terminate before
4645 checkpointing and closing databases. it is no longer safe to call
4646 master_cleanup() directly to force a shutdown; instead, just set
4647 time_to_die to a nonzero value
4649 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4650 added deadlock detection and cleaned up messages
4652 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4653 created TRANSACTIONS branch
4654 track cursor and transaction id's in thread-specific data
4656 Revision 573.51 2000/12/14 18:36:34 ajc
4657 * Fixed the "users not in chat" wholist display
4659 Revision 573.50 2000/12/12 18:06:46 ajc
4660 * Removed the transaction stuff (but left the log in). It wasn't working.
4662 Revision 573.49 2000/12/12 06:19:55 ajc
4663 * Stabilize, dammit!!
4665 Revision 573.48 2000/12/12 04:20:03 ajc
4666 * Made the transaction open/close a global thing, in a frantic attempt to get
4667 Uncensored to stop crashing. More fixes on the way...
4669 Revision 573.47 2000/12/11 06:08:41 ajc
4670 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4671 timer event, and check_sched_shutdown() to the end of the worker thread
4672 loop. Seems to have improved reliability (but why?)
4674 Revision 573.46 2000/12/11 03:22:11 ajc
4675 * Added server-side REQT command to issue client termination requests
4677 Revision 573.45 2000/12/11 02:19:26 ajc
4678 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4679 client log off. (The server doesn't support sending that flag yet, though)
4681 Revision 573.44 2000/12/09 06:20:06 ajc
4682 * A few final touches to the Sleepycat DB back-end
4684 Revision 573.43 2000/12/08 17:06:33 ajc
4685 * Wrap txn_begin and txn_end in S_DATABASE mutex
4687 Revision 573.42 2000/12/07 20:21:39 ajc
4688 * begin/end transaction in master_startup()
4690 Revision 573.41 2000/12/07 16:59:02 nbryant
4691 added --with-db and --with-gdbm options to configure
4693 Revision 573.40 2000/12/07 04:50:33 ajc
4694 * Wrap housekeeper and timer events in transaction open/close functions
4695 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4696 (runs each minute, but actually limited by the parameters of the function)
4698 Revision 573.39 2000/12/06 04:44:36 ajc
4699 * Changed netproc to keep the use table in a flat file instead of a database
4701 Revision 573.38 2000/12/05 05:32:58 ajc
4702 * Added support for non-USA country identities in vCard and registration
4703 * User edit now asks whether it should prompt to change the password
4705 Revision 573.37 2000/12/03 04:12:21 ajc
4706 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4708 Revision 573.36 2000/11/30 03:23:17 ajc
4709 * Got the Sleepycat DB back end working, by opening the databases in a non
4710 shared, non threaded mode, and using Citadel's locking to serialize access.
4712 Revision 573.35 2000/11/29 05:00:02 ajc
4713 * I think the db stuff is ok, but my db library is fux0red...
4715 Revision 573.34 2000/11/27 14:12:09 error
4716 * commands.c: fixups to print_express() to make external command not print
4717 extraneous stuff to the terminal and make the displayed message consistent
4719 Revision 573.33 2000/11/27 10:41:14 error
4720 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4722 Revision 573.32 2000/11/27 10:29:59 error
4723 * serv_chat.c: fix send_express_message() to include timestamps
4725 Revision 573.31 2000/11/27 03:44:27 ajc
4726 * Initial checkin of database_sleepycat.c (doesn't work yet)
4728 Revision 573.30 2000/11/26 05:24:22 ajc
4729 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4730 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4731 * imap_fetch.c: used the above function to do all output pre-loaded
4733 Revision 573.29 2000/11/25 09:36:18 error
4734 * Added a bit of detail to syslog entries; now shows session id attached to
4735 client, hostname, and username, and time the session ended.
4737 Revision 573.28 2000/11/25 06:17:06 ajc
4738 * Minor IMAP tweaks. It still doesn't work. :(
4740 Revision 573.27 2000/11/23 07:22:21 error
4741 * citadel.spec: update version number
4743 Revision 573.26 2000/11/21 11:12:56 error
4744 * domain.h: changed the HP/UX compatibility code to use defines from
4745 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4747 Revision 573.25 2000/11/12 04:20:49 ajc
4748 * Optimized server side input of message text
4750 Revision 573.24 2000/11/10 03:55:06 ajc
4751 * Ford's Fix for Faster Functionality (save position during reply)
4753 Revision 573.23 2000/11/09 04:48:50 ajc
4754 * tools.c: striplt() strips all whitespace, not just spaces
4756 Revision 573.22 2000/11/07 20:47:21 ajc
4757 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4759 Revision 573.21 2000/11/07 15:54:53 ajc
4760 * xx FETCH n:n BODY[pn.MIME] now works
4762 Revision 573.20 2000/11/06 05:10:01 ajc
4763 * Changed the mime_parser() API (again) to allow "don't decode" mode
4765 Revision 573.19 2000/10/29 18:11:07 ajc
4766 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4768 Revision 573.18 2000/10/28 14:14:19 error
4769 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4770 it actually makes sense to do it that way...
4772 Revision 573.17 2000/10/25 21:37:09 ajc
4773 * Implemented the AUTHENTICATE LOGIN command in IMAP
4775 Revision 573.16 2000/10/25 19:20:37 ajc
4776 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4778 Revision 573.15 2000/10/24 20:39:59 ajc
4779 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4781 Revision 573.14 2000/10/23 20:26:51 error
4782 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4784 Revision 573.13 2000/10/11 23:03:44 error
4785 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4786 $PAGER nor less is available.
4788 Revision 573.12 2000/10/11 22:55:25 error
4789 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4790 displayed at login are in color
4792 Revision 573.11 2000/10/11 22:47:51 error
4793 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4795 Revision 573.10 2000/10/10 19:18:12 ajc
4796 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4798 Revision 573.9 2000/10/06 03:31:55 ajc
4799 * IMAP is a convoluted mess.
4801 Revision 573.8 2000/10/05 22:23:16 ajc
4802 * Slowly and painfully writing IMAP support
4804 Revision 573.7 2000/10/04 22:39:06 ajc
4805 * Added skeleton versions of the LIST and LSUB commands to the imap server
4807 Revision 573.6 2000/10/04 17:48:21 ajc
4808 * Allow Aides to zap rooms (site configurable setting)
4810 Revision 573.5 2000/10/03 01:45:00 ajc
4811 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4812 global page log room to be disabled (answer "no" to set the log room to a
4815 Revision 573.4 2000/09/28 10:27:38 error
4816 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4818 Revision 573.3 2000/09/24 22:01:45 ajc
4819 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4821 Revision 573.2 2000/09/21 04:16:44 ajc
4822 * Fixed logged_in_response() so it only displays responses during Citadel
4823 protocol sessions. (This was affecting POP etc.)
4825 Revision 573.1 2000/09/11 22:05:04 ajc
4826 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4827 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4828 this time because it has to run as root.
4830 Revision 573.0 2000/09/05 18:35:22 ajc
4831 * Tagged everything for version 5.73 release
4833 Revision 572.39 2000/09/04 03:59:15 ajc
4837 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4838 Added HP/UX linker flag for dynamic modules to work
4841 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4842 Changed to use integer macros from typesize.h for specific bit widths
4844 Revision 572.38 2000/09/01 20:17:08 ajc
4845 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4847 Revision 572.37 2000/09/01 17:31:47 ajc
4848 * Fixed oopseth in control.c that might call fileno(NULL)
4850 Revision 572.36 2000/09/01 13:37:16 ajc
4851 * control.c: chown citadel.control to ctdluid when opening/creating as root
4853 Revision 572.35 2000/09/01 03:55:44 ajc
4854 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4856 Revision 572.34 2000/09/01 03:43:09 ajc
4857 * Added 'author' command-line arg to aidepost. Closes enhancement request
4859 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4860 unix domain socket bug is fixed, it's ok if these binds fail.
4862 Revision 572.33 2000/08/31 23:02:15 ajc
4863 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4864 always at least 5. Zero-length queues can cause connection lockups.
4866 Revision 572.32 2000/08/31 21:32:44 ajc
4867 * Still trying to fix a socket connect bug
4869 Revision 572.31 2000/08/31 16:37:08 ajc
4870 * docs/import-export.txt: added.
4872 Revision 572.30 2000/08/28 19:51:51 ajc
4873 * messages.c: cosmetic cleanup (coding convention and comments)
4875 Revision 572.29 2000/08/26 20:23:18 ajc
4876 * Finished up the back end code for mailing list sends. Sends now work!
4878 Revision 572.28 2000/08/24 02:48:18 ajc
4879 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4881 Revision 572.27 2000/08/22 02:31:47 ajc
4882 * nonce (for APOP-style auth) is now generated when a context is created
4883 instead of during protocol greeting functions.
4884 * Moved Citadel protocol nonce output from greeting to INFO
4886 Revision 572.26 2000/08/18 21:09:36 ajc
4887 * Added a little more mailing list code to serv_network.c
4889 Revision 572.25 2000/08/10 04:36:25 ajc
4890 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4891 client protocol to get out of sync in certain conditions.
4893 Revision 572.24 2000/08/10 02:42:13 ajc
4894 * Changed all the "200 ok" responses to more descriptive strings
4895 * Added a *temporary* protocol sync check. Remove this!
4897 Revision 572.23 2000/08/09 17:14:34 ajc
4898 msgbase.c: fixed a bug in
4899 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4900 causing the <R>eply function to fail on names with whitespace in
4901 certain parts of the string. This closes Bug #56.
4903 Revision 572.22 2000/08/05 04:24:00 ajc
4904 * Added [idle] to client wholist display for sessions idle >15 minutes
4905 * Added a generic "void *userdata" field to CtdlForEachMessage()
4906 * More prep for mailing list handling in the server
4908 Revision 572.21 2000/07/30 04:36:12 ajc
4909 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4910 for the network overhaul.
4912 Revision 572.20 2000/07/29 05:29:19 ajc
4913 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4914 names (to Aides only) as additional fields rather than an extra line of
4916 * Changed the client to display new RWHO fields, in the "long" wholist only.
4917 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4918 be activated manually.
4920 Revision 572.19 2000/07/24 00:39:13 ajc
4921 * Fixed a path problem when calling netmailer from mailinglist.c
4923 Revision 572.18 2000/07/22 03:44:17 ajc
4924 * Prepared infrastructure for the networker rewrite
4926 Revision 572.17 2000/07/17 02:38:08 ajc
4927 * Completed serv_vandelay.c (importer/exporter module)
4928 * sendcommand.c: fix behavior of SEND_LISTING mode
4929 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4931 Revision 572.16 2000/07/14 03:06:55 ajc
4932 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4934 Revision 572.15 2000/07/10 23:36:08 ajc
4935 * Another attempt to fix the crashy crashy bug in serv_vcard
4936 * Did more work on the Art Vandelay module
4937 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4939 Revision 572.14 2000/07/10 04:01:12 ajc
4940 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4942 Revision 572.13 2000/07/09 02:47:40 ajc
4943 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4945 Revision 572.12 2000/07/09 02:27:02 ajc
4946 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4947 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4948 which sets the global variable 'sigcaught' if either key was pressed.
4949 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4950 This closes Bug #18.
4952 Revision 572.11 2000/07/06 20:26:36 ajc
4953 * updated .Help SUMMARY
4955 Revision 572.10 2000/07/04 20:02:46 ajc
4956 * Fixed potential crashy crashy bug in serv_vcard.c
4958 Revision 572.9 2000/06/28 03:42:56 ajc
4959 * Changed the comments at the beginning of each file to a consistent format
4960 * Improved the parameterization of commands in the IMAP module
4962 Revision 572.8 2000/06/27 01:27:13 ajc
4963 * Coupla very small changes to get on the road to IMAP support
4965 Revision 572.7 2000/06/22 21:41:48 ajc
4966 * Made the ICQ stuff far more reliable ... by removing it!
4968 Revision 572.6 2000/06/21 03:46:20 ajc
4969 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4971 Revision 572.5 2000/06/15 20:15:52 ajc
4972 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4974 Revision 572.4 2000/06/04 02:30:56 ajc
4975 * CtdlForEachMessage() now returns the number of messages processed. It also
4976 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4977 for determining whether the specified message actually exists in a room).
4978 * Completed the server side of the moderation system (serv_moderate.c module
4979 which implements the MMOD command)
4981 Revision 572.3 2000/06/03 05:47:57 ajc
4982 * Replaced most of the very repetitive and very redundant access level checks
4983 in most commands with a single API call: CtdlAccessCheck()
4984 * serv_moderate.c: added (not finished)
4986 Revision 572.2 2000/06/02 03:38:50 ajc
4987 * Bind unix socket prior to TCP socket for citadel protocol
4988 * Fixed bug in sendcommand.c which was causing it to crash on attach
4990 Revision 572.1 2000/05/26 19:27:51 ajc
4991 * Changed some of the rev-level sensitive stuff to look at the actual version
4992 of Citadel running, not the last version with which we ran setup
4993 * Added a moderation system. Default filter level for new users is in the
4994 config file. Per-user setting is in usersupp. Moderation level of each
4995 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4996 working. Moderate message up/down commands are not here yet. See
4997 techdoc/moderation.txt for more info.
4999 Revision 572.0 2000/05/23 02:09:30 ajc
5000 * Updated docs and tagged everything for the 5.72 release
5002 Revision 571.7 2000/05/20 23:28:20 ajc
5003 * Fixed bug in client API that was causing netproc to crash
5005 Revision 571.6 2000/05/15 00:05:19 ajc
5006 * Double the retry interval for SMTP deliveries after each failed attempt.
5008 Revision 571.5 2000/05/11 03:08:47 ajc
5009 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5010 completes, allowing multiple messages in one session. Closes bug #58.
5012 Revision 571.4 2000/04/24 03:36:43 ajc
5013 * Removed references to strucmp() and struncmp(), replaced them with
5014 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5015 set up the config script to figure out whether they need to be compiled
5016 in. Also moved them to tools.h
5017 * Wrote a password manager for the client
5019 Revision 571.3 2000/04/19 03:17:10 ajc
5020 * Don't ever expire the Local System Configuration> room
5022 Revision 571.2 2000/04/16 19:03:47 ajc
5023 * Minor changes to avoid host lookup for local clients
5025 Revision 571.1 2000/04/15 19:55:52 ajc
5026 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5028 Revision 571.0 2000/04/13 02:43:24 ajc
5029 * Fixed a problem that crashed the client during <G>oto commands if a room
5030 existed with a name more than 32 characters (thanks to Magus for reporting
5032 * Tagged everything and updated docs for the 5.71 release
5034 Revision 570.18 2000/04/10 01:47:22 ajc
5035 * More paginator changes. Shuffled code around, added pagination to a bunch
5036 of other functions, and replaced the old, cumbersome pagination with the
5037 new, easy, API-based one in everything except message output.
5039 Revision 570.17 2000/04/09 17:51:18 ajc
5040 * Added pprintf() (paginated version of printf) to the client-side API. Now
5041 any client side function can be paginated simply by changing all of the
5042 printf's to pprintf's. I've already done this for the user list and wholist
5043 (removing the old style pagination) and for "read directory."
5045 Revision 570.16 2000/04/08 04:52:48 ajc
5046 * Another minor stoopid little time display fix
5048 Revision 570.15 2000/04/08 03:58:12 nbryant
5049 * backed out the previous changes since they didn't look good on some
5050 xterms with a blue bold mode. just set the background color to black
5051 instead. this makes black-on-white terminals actually readable, if not
5052 particularly good looking.
5054 Revision 570.14 2000/04/08 01:36:30 nbryant
5055 * citadel.c, commands.c: comment out cls() as this wasn't called if
5056 ansi_color=user anyway, and we have no way of knowing whether the user's
5057 terminal does background color erase, which was the reason for adding this
5058 in the first place. with the recent changes to color(), the display will get
5059 screwed up if they *do* have background color erase. perhaps this is a job
5062 Revision 570.13 2000/04/08 00:37:42 nbryant
5063 * commands.c: fix color support for black-on-white color terminals such as
5064 CDE's dtterm. this just avoids white-on-white text; some color combinations
5065 such as yellow-on-white still aren't very legible due to contrast. There's
5066 not much I can think to do about that without affecting the look on the
5067 white-on-black terminals which probably account for most users.
5069 Revision 570.12 2000/04/07 20:22:34 ajc
5070 * Fixed am/pm bug in time display
5072 Revision 570.11 2000/04/07 19:22:45 ajc
5073 * For services disabled by setting port number to -1, administratively skip
5074 the bind instead of just allowing it to fail.
5076 Revision 570.10 2000/03/31 04:31:02 ajc
5077 * Quick fix to 'stats' utility to purge records with bogus timestamps
5079 Revision 570.9 2000/03/31 02:10:52 ajc
5080 * Caved in to pressure and enabled <R>eply in public rooms.
5082 Revision 570.8 2000/03/28 03:55:53 ajc
5083 * Modified <.RU> to allow search for partial match
5085 Revision 570.7 2000/03/27 03:08:19 ajc
5086 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5087 specify 'any MIME type'.
5089 Revision 570.6 2000/03/27 01:14:08 nbryant
5090 * Makefile.in: generate parsedate.c automatically
5091 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5093 * parsedate.c: removed from CVS
5094 * parsedate.y: added #include <stdlib.h> so it builds with bison
5096 Revision 570.5 2000/03/27 00:46:10 nbryant
5097 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5098 type of issues lurking in the shadows.
5100 Revision 570.4 2000/03/25 18:29:58 nbryant
5101 changed my email address
5103 Revision 570.3 2000/03/23 02:41:50 ajc
5104 *** empty log message ***
5106 Revision 570.2 2000/03/21 03:23:24 ajc
5107 * Experimental new linebreak mode
5109 Revision 570.1 2000/03/20 14:43:19 ajc
5110 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5112 Revision 570.0 2000/03/19 23:42:34 ajc
5113 * This is the official 5.70 release.
5115 Revision 1.494 2000/03/19 23:04:08 ajc
5116 * Small cosmetic change to date/time output
5118 Revision 1.493 2000/03/19 05:02:39 ajc
5119 * SMTP hacks to deal with AOL braindamage
5121 Revision 1.492 2000/03/18 18:18:04 ajc
5122 * Support multiline responses from SMTP servers when sending mail
5124 Revision 1.491 2000/03/17 16:26:57 ajc
5125 * Set up a private "Sent/Received Pages" room for each user
5127 Revision 1.490 2000/03/17 04:11:24 ajc
5128 * Moved bio-related commands out to a loadable module
5130 Revision 1.489 2000/03/16 17:58:54 smw
5131 Created a docs directory.
5132 Moved install.txt to docs.
5133 Added inetmailsetup.txt (Citadel server side e-mail)
5134 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5135 Added inetsiteconfig.txt (describes the .asi command)
5136 Added siteconfig.txt (describes .asg)
5137 Added chat.txt (describes changes and new chat functionality)
5138 Made a couple of changes to install.txt (references to new documentation)
5139 Added Steve Williams to copyright.txt as the document writer.
5141 Revision 1.488 2000/03/15 03:04:51 ajc
5142 * Added DEXP server command to disable incoming express messages.
5143 * <Q>uiet mode client side command to set/clear DEXP mode.
5144 * <K>nown rooms list displays through the paginator.
5146 Revision 1.487 2000/03/12 00:21:35 ajc
5147 * Removed the semi-broken "chat room" functionality in the chat system, and
5148 replaced it with direct mapping to the actual Citadel room the user is in.
5149 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5151 Revision 1.486 2000/03/11 21:29:37 ajc
5152 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5153 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5154 from 3 to 4. This also fixes bug #33.
5156 Revision 1.485 2000/03/11 20:26:03 ajc
5157 * Reworked the <R>eply logic in messages.c - fixes bug #34
5159 Revision 1.484 2000/03/11 19:22:19 nbryant
5160 * commands.c: improved timing of background keepalives if connection is
5163 Revision 1.483 2000/03/11 05:08:48 nbryant
5164 * commands.c: oops, that mutex stuff wasn't necessary
5166 Revision 1.482 2000/03/11 04:09:03 nbryant
5167 * new threaded client code for background keepalives
5169 Revision 1.481 2000/03/10 21:40:04 ajc
5170 * Changes to message base and networker to support Internet-style message
5171 ID's instead of the conventional Citadel style.
5173 Revision 1.480 2000/03/08 03:36:37 ajc
5174 * Shut off hostname resolution when dealing with Unix domain sockets
5175 * Cleaned up the 'citmail' MDA tool
5176 * Added POP3 and SMTP port numbers to global system configuration
5178 Revision 1.479 2000/03/07 21:54:58 ajc
5179 * Fixed the naming conventions and permissions for unix domain sockets.
5181 Revision 1.478 2000/03/05 07:33:23 ajc
5182 * Added support for protocols over Unix domain sockets.
5184 Revision 1.477 2000/03/04 22:36:23 ajc
5185 * Remove nulls appended to editor files during replace, edit, and print
5186 operations. Truncate temp files during same operations.
5187 Closes bugs #6 and #7.
5189 Revision 1.476 2000/03/04 05:29:18 ajc
5190 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5191 all other attributes can be edited. Closes feature request #21.
5192 * Sending pages from the client now uses the same message editing functions
5193 as entering messages, allowing edit/abort. Closes feature request #25.
5195 Revision 1.475 2000/03/03 04:50:14 ajc
5196 * Moved all of the wholist masquerading commands into the serv_rwho module
5198 Revision 1.474 2000/03/03 04:12:37 ajc
5199 * Finished the inbound side of gateway domain service
5201 Revision 1.473 2000/02/27 04:55:51 ajc
5202 * Added "keymenu()" generic menu-maker to commands.c
5203 * Blocked non-numeric input to intprompt() (fixes bug #16)
5205 Revision 1.472 2000/02/27 03:57:35 ajc
5206 * Completed 'fsck'-like reference count verifier (server and client)
5208 Revision 1.471 2000/02/26 18:30:40 ajc
5209 * Properly handle all aliases specified in network/mail.aliases for incoming
5210 SMTP mail (uses the alias() function, so if we replace that function with
5211 something that uses the same calling convention, it'll still work)
5213 Revision 1.470 2000/02/26 05:15:38 ajc
5214 * Fortified the message base and SMTP code so that misdirected bounce messages
5215 end up in the Aide> room instead of getting dereferenced
5216 * Started writing a message reference count verifier ('fsck' for message base)
5218 Revision 1.469 2000/02/25 06:14:05 ajc
5219 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5220 for modularizing all "non-API" functionality.
5222 Revision 1.468 2000/02/24 03:44:00 ajc
5223 * Implemented holdoff time (15 minutes) for SMTP send retry.
5224 * Implemented "try for 3 days and then give up" on SMTP send.
5226 Revision 1.467 2000/02/24 00:51:48 ajc
5227 * Client protocol synchronization check during exit from chat.
5228 This closes Bug #15.
5230 Revision 1.466 2000/02/22 16:37:28 ajc
5231 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5233 Revision 1.465 2000/02/22 04:17:56 ajc
5234 * Got bounce messages working (mostly ... testers, please beat this up!)
5235 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5237 Revision 1.464 2000/02/18 22:29:18 ajc
5238 * Coded up the "bounce" functions. Still a coupla bugs.
5240 Revision 1.463 2000/02/18 05:10:50 ajc
5241 * Made the <.ASI> command a bit friendlier.
5242 * SMTP sender now pays attention to "smarthost" entries in the system's
5243 Internet configuration, using them if one or more is present.
5245 Revision 1.462 2000/02/17 05:27:39 ajc
5246 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5248 Revision 1.461 2000/02/16 22:06:26 ajc
5249 * Altered the display and conversion of RFC822 messages
5251 Revision 1.460 2000/02/16 03:43:28 ajc
5252 * Added the resolver library to the configure script
5254 Revision 1.459 2000/02/16 01:19:39 ajc
5255 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5257 Revision 1.458 2000/02/14 04:36:14 ajc
5258 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5259 once per minute by any worker thread.
5260 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5261 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5262 can temporarily redirect a session's output to an arbitrary file or socket.
5263 * serv_smtp.c: implemented the purging of messages in the queue for which all
5264 deliveries have been completed.
5265 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5266 a timer event hook that runs the queue once per minute (this needs to be
5269 Revision 1.457 2000/02/08 21:00:47 ajc
5270 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5271 * POP3 sessions now set the last-read pointer in Mail>.
5273 Revision 1.456 2000/02/07 05:15:00 ajc
5274 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5275 the message routing logic. Still needs some work on the gateway-domain
5277 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5278 some work to avoid printing dual headers when both Cit and RFC822 exist.
5280 Revision 1.455 2000/02/03 03:57:35 ajc
5281 * Formalized the 'Internet Configuration' logistics. Added new API call
5282 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5284 Revision 1.454 2000/01/31 02:13:05 ajc
5285 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5287 Revision 1.453 2000/01/26 02:41:27 ajc
5288 * SMTP delivery is working but still *very* rough.
5290 Revision 1.452 2000/01/25 04:45:50 ajc
5291 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5292 enough to complete the transmission of mail.
5294 Revision 1.451 2000/01/23 21:25:45 ajc
5295 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5296 one specified is not bindable (for development only)
5297 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5298 in very specific and special situations
5299 * Generate delivery instructions when outbound SMTP mail is created from
5300 within Citadel (as opposed to being from the SMTP module)
5302 Revision 1.450 2000/01/23 05:22:41 ajc
5303 * Coded up some more of the SMTP-sender (still not done)
5305 Revision 1.449 2000/01/22 05:13:56 ajc
5306 * Added some more functionality to the string tokenizer
5308 Revision 1.448 2000/01/17 20:57:43 ajc
5309 * CR to CRLF hacks (lose, lose, lose)
5311 Revision 1.447 2000/01/17 18:30:27 ajc
5312 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5314 Revision 1.446 2000/01/17 17:09:23 ajc
5315 * Implemented LIST and STAT commands in the pop3 server
5317 Revision 1.445 2000/01/17 05:38:14 ajc
5318 * citserver.c: cleanup hook functions are now run under the proper context,
5319 even when initiated by the housekeeper thread
5320 * serv_pop3.c: establish a place to hold the message list
5322 Revision 1.444 2000/01/17 04:26:39 ajc
5323 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5324 This uses nested functions and may not be portable beyond GCC...
5326 Revision 1.443 2000/01/15 18:29:15 ajc
5327 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5328 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5329 between each other without requiring TSD variables.
5330 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5331 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5333 Revision 1.442 2000/01/15 04:31:44 ajc
5334 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5336 Revision 1.441 2000/01/15 04:07:17 ajc
5337 * Fixed the access rights on auto-created rooms (the same changes that were
5338 made to version 5.62 in the stable tree)
5340 Revision 1.440 2000/01/13 03:32:36 ajc
5341 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5342 * domain.*: added (will contain MX lookup code)
5343 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5345 Revision 1.439 2000/01/12 03:56:27 ajc
5346 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5348 Revision 1.438 2000/01/09 19:03:16 ajc
5349 * Removed the fifo-based protocol downloads and replaced it with a less
5350 elegant "download temporary file to client, then sx/sb/sz" because
5351 downloading through a fifo was confusing some software.
5353 Revision 1.437 2000/01/08 22:19:44 ajc
5354 * Completed spool to outbound delivery queue (still no queue sender implemented)
5356 Revision 1.436 2000/01/08 05:00:09 ajc
5357 * Reworked some of the data structures to handle multiple recipients
5358 * Began implementation of the delivery queue
5359 * Added CtdlReallocUserData()
5360 * CtdlSaveMsg() now returns the local message ID in the database
5362 Revision 1.435 2000/01/06 03:50:34 ajc
5363 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5364 * Started outbound SMTP queue work
5366 Revision 1.434 1999/12/30 04:56:29 ajc
5367 * Got initial SMTP delivery working in a very specific situation (delivery
5368 to a single, local user)
5370 Revision 1.433 1999/12/29 04:44:00 ajc
5371 * client_chat.c: display "No message sent" if a send page is aborted.
5372 Closes bug #2 in bugzilla.
5374 Revision 1.432 1999/12/26 21:50:07 ajc
5375 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5376 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5378 Revision 1.431 1999/12/23 04:46:23 ajc
5379 * "Finished" initial hack of RFC822 import
5381 Revision 1.430 1999/12/22 04:46:34 ajc
5382 * Fixed up the "Date:" headers to be RFC822-compliant
5384 Revision 1.429 1999/12/13 05:30:57 ajc
5385 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5386 and replaced it with the public domain 'parsedate()' function from UseNet
5388 Revision 1.428 1999/12/10 23:58:25 ajc
5389 * internet_addressing.c: added. (Internet address to Citadel mapping)
5391 Revision 1.427 1999/12/10 21:34:19 ajc
5392 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5394 Revision 1.426 1999/12/09 05:01:14 ajc
5395 * Split cmd_user() and cmd_pass() into frontend/backend functions
5396 * serv_smtp: implemented AUTH LOGIN for client authentication
5398 Revision 1.425 1999/12/09 00:22:58 ajc
5399 * Finished the "arbitrary service" registration.
5400 * Eliminated "special" master socket for Citadel protocol - just register it
5401 like any other protocol.
5402 * Began initial implementation of native SMTP service.
5404 Revision 1.424 1999/12/08 18:09:10 ajc
5405 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5406 TCP-based services directly in the Citadel server. Not finished yet.
5408 Revision 1.423 1999/11/29 17:39:07 nbryant
5409 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5411 Revision 1.422 1999/11/29 17:26:15 nbryant
5412 * citserver.c: include <sys/types.h>; may help portability to Solaris
5414 Revision 1.421 1999/11/22 00:27:42 ajc
5415 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5416 bug #14 when running on FreeBSD.
5418 Revision 1.420 1999/11/21 18:30:16 ajc
5419 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5420 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5421 Also handle broken client sockets properly. (Thanks to DME for bug report)
5423 Revision 1.419 1999/11/19 01:57:40 ajc
5424 * Fixed a *serious* memory leak in the database function wrappers.
5425 * Updated version number to 5.60 -- run setup when installing this version.
5427 Revision 1.418 1999/11/18 03:29:20 ajc
5428 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5431 Revision 1.417 1999/11/18 02:31:50 ajc
5432 * Updated some of the documentation
5433 * Brought the internal version number up to 5.60
5435 Revision 1.416 1999/11/17 04:15:05 ajc
5436 * Removed the session_count() function. Instead, keep a reference count
5437 updated when sessions begin and end.
5438 * Replaced fixed number of worker threads with lower and upper limits; current
5439 code now tries to make thread count == session count, within these limits
5441 Revision 1.415 1999/11/15 03:17:39 ajc
5442 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5443 to exist, nor is it guaranteed to be writable by CTDLUID
5444 (Resolves bug #11 from the Bugzilla repository)
5446 Revision 1.414 1999/11/15 03:07:24 ajc
5447 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5448 and (2) forces a netproc run immediately when a purge is entered
5450 Revision 1.413 1999/11/09 21:20:44 nbryant
5451 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5452 (should fix Bug #10 on FreeBSD)
5454 Revision 1.412 1999/11/05 03:53:47 ajc
5455 * Issue 'cancel' messages for vCard when a user is deleted.
5456 * Try to delete 'cancel' messages locally after they've been distributed.
5458 Revision 1.411 1999/11/03 04:01:20 ajc
5459 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5460 * Removed my email address as the feedback content from the docs; replaced
5461 it with a reference to the Citadel web site.
5463 Revision 1.410 1999/11/02 19:51:23 ajc
5464 * Fixed timeout problem for remote client sessions (all timeouts were set to
5465 1 second ... probably a temporary hack that was missed in the cleanup)
5467 Revision 1.409 1999/11/02 03:03:27 ajc
5468 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5469 network traffic from crashing the server. Reject bad messages.
5471 Revision 1.408 1999/11/01 04:21:34 ajc
5472 * Fixed a concurrency bug which crashed the server when multiple sessions
5473 terminated simultaneously.
5475 Revision 1.407 1999/11/01 00:54:02 ajc
5476 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5477 on disk. Too much stuff goes haywire if there's no M field.
5479 Revision 1.406 1999/10/31 18:17:17 ajc
5480 * Fixed buffer overrun in cmd_rchg()
5481 * Call master_cleanup() when time_to_die==1 for proper shutdown
5483 Revision 1.405 1999/10/31 16:26:55 ajc
5484 * Fixed incorrect assignment of new session ID's
5486 Revision 1.404 1999/10/31 04:17:17 ajc
5487 * Fixed a bug which was crashing the server during very long message entry.
5489 Revision 1.403 1999/10/29 01:48:45 ajc
5490 * database.c: Removed arbitrary limit on maximum number of sessions
5492 Revision 1.402 1999/10/29 01:03:03 ajc
5493 * Debugged all possible ways for a session to terminate; do them cleanly.
5494 * Assign session numbers in a more portable and less arbitrary way.
5496 Revision 1.401 1999/10/28 19:50:55 ajc
5497 * Fixed a problem where the client protocol would spit out two responses
5498 and therefore get out of sync if ASUP command set the access level to
5499 0 and therefore deleted the user (thanks to Eric McDonald)
5501 Revision 1.400 1999/10/28 05:08:49 ajc
5502 * Removed all of the thread cancellation cruft that is no longer necessary
5503 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5504 it's part of cleanup() in citserver.c)
5505 * Removed all references to pthread_* from all modules except sysdep.c
5507 Revision 1.399 1999/10/28 03:20:17 ajc
5508 * Fixed the problem of worker threads waking up prematurely.
5509 * 'QUIT'-terminated sessions now exit properly.
5511 Revision 1.398 1999/10/27 04:26:58 ajc
5512 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5513 dispatching worker threads to active client sockets (and to the master
5514 socket too, of course). Removing sessions is currently broken.
5516 Revision 1.397 1999/10/26 20:20:29 ajc
5517 * Removed the auto-reconnect stuff... it was locking the client in an active
5518 loop more often than it was reconnecting.
5520 Revision 1.396 1999/10/26 13:59:11 ajc
5523 Revision 1.395 1999/10/26 03:48:39 ajc
5524 * Shuffled around the order of events when a thread is terminating. All
5525 mutex operations now happen prior to the freeing of the CitContext structure,
5526 otherwise begin_critical_section() and end_critical_section() try to
5527 manipulate the context's mutex count when there isn't any context.
5529 Revision 1.394 1999/10/26 03:21:16 ajc
5530 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5531 hardcoded size arguments with 'sizeof' based arguments.
5533 Revision 1.393 1999/10/24 19:22:51 nbryant
5534 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5535 authentication libraries more intelligent.
5537 Revision 1.392 1999/10/23 03:39:12 ajc
5538 * Finished moving vCard functionality to the new message base functions.
5540 Revision 1.391 1999/10/21 00:50:14 ajc
5541 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5543 Revision 1.390 1999/10/20 16:46:27 ajc
5544 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5545 enabled the MOVE command to also do a "copy" operation (actually just
5546 creates a second link and bumps the ref count). Implemented "<C>opy" in
5549 Revision 1.389 1999/10/20 16:07:48 ajc
5550 * Wholist fixes for users who are in chat mode
5552 Revision 1.388 1999/10/20 03:42:29 ajc
5553 * In the wholist, only show <private room> if the user viewing the list
5554 doesn't know that room. Otherwise show the name.
5556 Revision 1.387 1999/10/20 02:59:22 ajc
5557 * Code reorganization. Making it easier to move/copy messages without
5558 duplicating existing code.
5560 Revision 1.386 1999/10/17 02:25:18 ajc
5561 * Discovered a huge design flaw in the replication algorithm. Ripped it
5562 out and replaced it with something a bit more robust.
5564 Revision 1.385 1999/10/16 05:30:17 ajc
5565 * Changes to message replication code. Don't do server-side hooks during
5566 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5567 after a file format change.
5569 Revision 1.384 1999/10/14 03:04:16 ajc
5570 * Finished the netproc side of Z (zap/supersede) processing for replication
5572 Revision 1.383 1999/10/13 04:24:18 ajc
5573 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5574 server MSGS command. This will have lots of uses.
5576 Revision 1.382 1999/10/13 01:36:39 ajc
5577 * Starting some work on network zap (supersede) mode for replication
5579 Revision 1.381 1999/10/08 02:55:57 ajc
5580 * More vCard-related debugging
5582 Revision 1.380 1999/10/07 02:58:46 ajc
5583 * Semi-broken vCard replacement implementation in place.
5584 * Added "Z" (Zap, supersede) field to message format
5586 Revision 1.377 1999/10/04 03:19:52 ajc
5587 * We now have a housekeeping thread and a housekeeping queue.
5589 Revision 1.376 1999/10/03 21:48:21 ajc
5590 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5591 to 5.55 format user records and generate vCards.
5593 Revision 1.375 1999/09/29 21:13:17 ajc
5594 * CtdlWriteObject() can now store objects in personal rooms for any specified
5595 user -- rather than only the current user or non-personal rooms.
5597 Revision 1.374 1999/09/29 17:26:56 ajc
5598 * serv_vcard.c: fixed crashola bug in cmd_greg()
5599 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5600 single pass with no intermediate buffer.
5602 Revision 1.373 1999/09/28 03:27:37 ajc
5603 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5605 Revision 1.372 1999/09/27 03:33:40 ajc
5606 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5607 usersupp file. Still needs tweaking.
5609 Revision 1.371 1999/09/24 03:32:19 ajc
5610 * "read my vCard" and "write my vCard" are written and tested.
5612 Revision 1.370 1999/09/24 02:54:17 ajc
5613 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5614 place, and a "read my vcard" function is there; "write my" is next...
5616 Revision 1.369 1999/09/23 03:07:56 ajc
5617 * The vCard 'class' is now linked into the server, though it's not really
5618 functional yet. Its constructors/destructors are debugged, though.
5620 Revision 1.368 1999/09/19 21:28:33 ajc
5621 * Finished off the message architecture stuff with a new class of hooks to
5622 enable future server-side handlers.
5624 Revision 1.367 1999/09/19 15:57:06 ajc
5625 * migrated cmd_ent3() to CtdlSaveMessage()
5627 Revision 1.366 1999/09/19 05:13:57 ajc
5628 * Debugged the new version of CtdlWriteObject()
5630 Revision 1.365 1999/09/16 03:23:23 ajc
5631 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5632 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5633 against it later on), then serializes it and stores to disk.
5634 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5635 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5637 Revision 1.364 1999/09/07 01:42:42 ajc
5638 * cmd_msg3() now uses serialize_message() for its output. All message
5639 commands will eventually exist as a "struct CtdlMessage" at some point
5640 so that we can install server-side handler hooks.
5642 Revision 1.363 1999/09/07 00:04:13 ajc
5643 * netproc.c: put outgoing messages into the use table, too -- this prevents
5644 locally originated messages from showing up again if a remote system is
5645 misconfigured and spools them back to us.
5647 Revision 1.362 1999/09/06 03:39:15 ajc
5648 * citadel.c: run strproc() on new passwords
5650 Revision 1.361 1999/09/03 17:50:26 playcow
5651 For URL view, don't prompt user to select url if there is only one. Display
5652 <U>RL View prompt if message contains url(s). -Ben
5654 Revision 1.360 1999/09/02 02:09:59 ajc
5655 * msgbase.c: new function serialize_message() for future use
5657 Revision 1.359 1999/09/01 21:09:25 ajc
5658 * database.c: display the GDBM version string on startup
5660 Revision 1.358 1999/09/01 02:36:34 ajc
5661 * Actually _enforce_ the max msg len limit
5663 Revision 1.357 1999/09/01 01:51:48 ajc
5664 * Added the ability to handle embedded URL's from the text client
5666 Revision 1.356 1999/09/01 01:02:47 ajc
5667 * Implemented "maximum message length" in global system config
5669 Revision 1.355 1999/08/31 00:57:17 ajc
5670 * Handle multipart/alternative properly during legacy message outputs.
5671 Basically it just prints the first alternative and skips the rest.
5673 Revision 1.354 1999/08/29 21:12:24 ajc
5674 * Made some changes to the output of MIME (especially multipart) messages.
5676 Revision 1.353 1999/08/29 19:56:43 ajc
5679 Revision 1.352 1999/08/24 02:01:03 ajc
5680 * html.c: added. This is an overly simplistic HTML-to-text converter.
5682 Revision 1.351 1999/08/21 18:37:29 ajc
5683 * Minor cosmetic cleanup. No code changes.
5685 Revision 1.350 1999/08/21 05:15:34 ajc
5686 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5687 on a Citadel network rather than only on the local system.
5689 Revision 1.349 1999/08/08 00:25:45 ajc
5690 * Made one more byte available in locate_host() and in all the structs which
5691 its output gets written to (client can display 24 positions but we were only
5694 Revision 1.348 1999/08/07 16:34:38 nbryant
5695 * serv_icq.c: warning fixes
5697 Revision 1.347 1999/08/06 02:57:26 ajc
5698 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5699 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5701 Revision 1.346 1999/08/05 17:58:59 ajc
5702 * RWHO command now returns express message code in postion 3
5704 Revision 1.345 1999/08/04 02:21:45 ajc
5705 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5707 Revision 1.344 1999/08/03 11:34:35 ajc
5708 * Added client_icq.c and client_icq.h
5710 Revision 1.343 1999/08/03 03:14:51 ajc
5711 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5713 Revision 1.342 1999/08/03 01:52:06 ajc
5714 * Redesigned the client protocol commands for dealing with ICQ
5715 * Implemented page function priority ordering to prevent pages from being
5716 simultaneously delivered over multiple IM systems
5717 * Migrated serv_icq.* into the Makefile
5719 Revision 1.341 1999/08/01 21:36:30 ajc
5720 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5721 It is set up using ICQL and ICQA commands, it automatically logs the user
5722 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5725 Revision 1.340 1999/07/31 07:18:01 ajc
5726 * Restructured the express message infrastructure, adding a class of function
5727 hooks for the addition of multiple paging modules with message routing
5729 Revision 1.339 1999/07/30 22:20:19 ajc
5730 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5731 * rooms.c: buffer overrun fix
5732 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5734 Revision 1.338 1999/07/30 03:32:24 ajc
5735 * Added strdoop(), a leak-checked version of strdup()
5736 * Small fixes to new API functions in msgbase.c
5737 * ICQ metaclient stores/reads config using the message base API functions
5739 Revision 1.337 1999/07/29 03:36:37 ajc
5740 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5741 cmd_msg3() now fetches directly from disk and spews to the client.
5743 Revision 1.336 1999/07/28 04:02:37 ajc
5744 * Server modules are now labelled with their RCS ID instead of a complex and
5745 manually-updated data structure.
5747 Revision 1.335 1999/07/28 03:50:24 ajc
5748 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5749 calling output_message() in MT_DATE mode.
5750 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5752 Revision 1.334 1999/07/27 22:47:26 ajc
5753 * Implemented new data type "CtdlMessage" which will eventually be used as
5754 widely as possible to represent a message in memory.
5755 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5756 output_message() as well as a bunch of other things.
5758 Revision 1.333 1999/07/27 20:00:24 ajc
5759 Removed all references to CC->msglist and CC->num_msgs, and all utility
5760 functions which relied upon them. Citadel Is Now Better.
5762 Revision 1.332 1999/07/27 19:32:22 ajc
5763 Removed serv_upgrade.c and all references to it in Makefile.in
5764 Reworked new-mail-count to not use MessageFromList() etc.
5766 Revision 1.331 1999/07/25 02:59:37 ajc
5767 Fixed reference count problem in cmd_move()
5769 Revision 1.330 1999/07/24 22:50:38 ajc
5770 Continued replacing references to [get|put]_msglist() with better code.
5771 For some reason, cmd_msgs() still doesn't always work right.
5773 Revision 1.329 1999/07/24 22:16:41 ajc
5774 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5775 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5776 file) before issusing "cvs commit", and the comments recorded by CVS will
5777 automatically appear at the beginning of ChangeLog.
5779 Revision 1.328 1999/07/24 22:14:21 ajc
5780 cmd_move() now uses CtdlDeleteMessages().
5781 WARNING: build is temporarily broken. Currently removing all references
5782 to the "msglist" kept in CitContext. It's ugly and must die.
5784 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5785 * Moved message deletion into new API function CtdlDeleteMessages()
5786 * Added CtdlWriteObject() to store generic data in the msgbase
5787 * Fixed really dumb error that prevented network msgs from posting
5789 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5790 * Moved the actual work done in cmd_msgs() into a new API function
5791 called CtdlForEachMessage() which is supplied a callback function.
5793 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5794 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5795 be using this shortly to search rooms for specific object types.
5797 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5798 * Changes to dynloader et al to handle ICQ module being written
5799 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5801 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5802 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5803 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5804 avoid problems with working directories.
5805 * Makefile.in: don't install chkpwd setuid if make install isn't
5807 * citadel.spec: chmod u+s chkpwd during %install stage
5809 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * PEXP and GEXP no longer trip the idle time display
5811 * Fixed bug which duplicated incoming private mail to Trashcan
5812 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5813 implemented a 15 second delay to wait for a crashed server to restart
5814 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5815 preventing logins on my system otherwise
5817 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5818 * eliminate redundant "name" parameter in [l]putuser(), now uses
5819 usbuf->fullname to guarantee the correct name for the index
5821 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5822 * Makefile.in, configure.in: link netproc with gdbm
5823 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5824 * user_ops.c: warning fix
5826 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5827 * Mail is now saved in both sender and recipient mailboxes. This is
5828 structured in a way that will allow a separate "outbox" room and/or
5829 multiple recipients in the future.
5831 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5832 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5833 when no other message-ID is available (it screws up the loopzapper)
5834 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5835 get data from quickroom.QRname instead; prevents incorrect indexes
5836 * Tentative implementation of "personal rooms" (user-private namespace)
5837 * Added supplementary message info records for info that may change
5838 at some time later than when the message is saved (i.e. ref counts)
5839 * Implemented msg reference count increment/decrement; delete messages
5840 whose reference count reaches zero
5842 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5843 * control.c: create citadel.control if it doesn't exist (yikes!)
5844 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5845 * user_ops.c: don't delete user's mailbox at user-delete time
5847 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5848 * utilsmenu: removed menu items for defunct utilities
5850 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5851 * Changed any remaining references to UUCP, to "Internet" instead.
5853 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5854 * added server command line option "-f" to defrag databases on startup
5855 * control.c: better performance and reliability in [get|put]_control()
5856 * netproc.c: Finished the loopzapper
5858 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5859 * netproc.c: started writing a vortex checker. Not finished.
5861 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5862 * Replaced all code that generated temporary filenames with calls to
5863 tmpnam(). Rewrote using tmpfile() where possible.
5865 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5866 * base64.c: mapped fi and fo to stdin and stdout using
5867 actual code rather than assignment at declaration time
5868 (several users of Red Hat Linux 6.0 reported problems)
5870 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5871 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5872 * server.h: Changed discrete #define's to enum's where appropriate
5873 * sysdep.c: Changed the startup message to give credit to the whole
5874 development team :) Also made the message more GNU-ish.
5876 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5877 * database.c: print log messages for file defragmentations
5878 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5879 for arbitrary per-session data storage (by modules etc.) without
5880 having to add fields to struct CitContext
5881 * msgbase.c: removed "desired_section" from struct CitContext and
5882 implemented it using CtdlGetUserData() as a test.
5884 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5885 * commands.c, commands.h, routines.c: began color scheme changes
5887 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5888 * configure.in: Added untested support for BSDI 4.x.
5890 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5891 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5892 which lack utmp.ut_host
5893 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5894 namespace collision with <sys/stream.h> on aforementioned SYSV
5896 * configure.in, getutline.c: check for paths.h
5897 * configure.in, Makefile.in: check for -lsocket and -lnsl
5899 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5900 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5901 invoked by root and CTDLUID != 0
5902 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5904 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5905 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5906 with a download file
5907 * netpoll.c: upped default packet size
5909 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5910 * Repaired IGnorant security hole blunder re. citmail
5912 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5913 * serv_chat.c: notify user of number of participants upon entering chat
5914 * Built the 5.53 distribution
5916 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5917 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5918 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5920 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5921 * messages.c: downloading more than MAX_MSGS messages now truncates
5922 (off the beginning of the list) rather than crashing.
5924 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5925 * whobbs.c: auto-detect when being called from a webserver, and act
5926 as a CGI (print HTTP headers and HTML output)
5928 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5929 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5931 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5932 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5933 when called from sendmail due to citadel.config security check
5935 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5936 * dynloader.c: OpenBSD places underscores in front of symbol names
5937 * Makefile.in: fixed a few sillies
5938 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5939 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5940 (have to cast it to long for printf/scanf)
5942 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5943 * aidepost.c: rewrote to unlink temp file before writing to it so that
5944 it will automatically go away if interrupted. Also ran indent -kr -i8
5946 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5947 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5949 * config.c, sysdep.c: fix -h option not setting proper modules dir
5950 * configure.in, citadel.spec: make --enable-chkpwd the default
5951 * setup.c: don't chown chkpwd
5953 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5954 * configure.in: another OpenBSD fix, but we're still not quite there yet
5955 * serv_chat.c: warning fix
5957 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5958 * config.c: now requires a setup run for *any* rev level difference
5959 * Updated docs & confs for 5.53b1 release
5960 * setup.c: sets the 0600 permission bits on citadel.config that
5961 is checked for in config.c
5963 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5964 * citserver.c: improved is_public_client(), also if a public_client
5965 only supplies a numeric address, attempt to resolve it
5966 * locate_host.c: verify that the forward DNS matches the reverse
5967 * locate_host.c, locate_host.h: more general interface
5968 * configure.in, acconfig.h: fixes for Digital UNIX
5970 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5971 * Implemented "access level required to create rooms" (client & server)
5973 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5974 * configure.in: updated help messages, OpenBSD support
5975 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5977 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5978 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5979 deleting a room which had never been posted to
5980 * user_ops.c: include errno.h
5981 * dynloader.c: fix for OpenBSD
5983 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5984 * Makefile.in, configure.in, getutline.c, sysdep.c:
5985 fixes/bug workarounds for FreeBSD
5987 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5988 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5989 `chkpwd', a setuid helper program for machines which use shadow
5990 passwords (configure --enable-chkpwd)
5991 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5992 for PAM or shadow passwords (configure --with-pam)
5993 * Makefile.in: made some messages simpler
5994 * citadel.spec: updated for 5.53; correct name of tarball; build with
5995 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5996 built by non-root user
5997 * commands.c: cosmetic cleanup
5998 * config.c: (security/paranoia) check permissions on citadel.config
5999 * configure.in: check for ncurses if we can't find curses
6000 * dynloader.c: warning fix
6001 * sysdep.c: don't complain if initgroups() fails
6002 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6003 * Makefile.in: New! Improved! Cleaner! Shinier!
6005 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6006 * messages.c: cosmetic cleanups to message reading loop
6008 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6009 * commands.c: use bright colors by default in color mode
6010 * citserver.c: initialize wholist fields with (not logged in) etc.
6012 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6013 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6015 * database.c: bail out if opening databases fails
6017 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6018 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6019 messages. Calling cprintf() on strings >256 bytes crashes the server
6020 * msgbase.c: minor logging fix in save_message()
6022 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6023 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6024 dropping root permissions.
6025 * sysdep.c: also drop supplementary groups
6027 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6028 * config.c: error checking in put_config()
6029 * setup.c: chgrp files to the login group associated with CTDLUID
6030 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6031 master_startup() after dropping perms
6033 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6034 * Prevent buffer overruns in lowercase_name in [get|put]user()
6035 * client_chat.c: use citedit() for page composition
6037 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6038 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6039 filename was supplied to it (for attachments without names)
6040 * mime_parser.c: strip leading whitespace in content_type & disposition
6042 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6043 * configure.in: improved check for pthreads
6044 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6045 * configure.in, Makefile.in: support for building server modules as
6046 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6047 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6048 * database.c: don't use a critical section in open_databases()
6049 * housekeeping.c: use getfloor()/putfloor() instead of
6050 lgetfloor()/lputfloor() in check_ref_counts()
6051 * mime_parser.c: include <errno.h>
6052 * msgbase.c: include <limits.h>
6053 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6054 don't call master_cleanup() directly from signal handler.
6055 * routines.c: prototype getutline() if necessary
6056 * getutline.c: stupid bugfix
6057 * acconfig.h, configure.in, locate_host.c, server.h: work around
6058 nonreentrant gethostbyaddr() on BSDI
6060 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6061 * citadel.c: increased hostname buffer size to handle very big names
6063 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6064 * sysdep.c(main): initialize alen before call to accept()
6066 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * configure.in: improved check for cygwin
6068 * configure.in, routines.c: access utmp directly instead of calling
6069 `who' if getutline() is available.
6070 * configure.in, Makefile.in, getutline.c: replace getutline() on
6071 systems which don't have it
6072 * routines.c: now always access utmp directly unless we can't find
6075 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6077 - ifdef out file download methods that require named pipes (client)
6078 - include pthread.h and gdbm.h only if they are present (fixes
6079 auto dependency generation)
6080 - include snprintf.h where needed
6081 - handle .exe suffixes for "make install"
6083 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6084 * Overhauled the express messaging system (again)
6086 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6087 * messages.c: implemented client download of MIME attachments
6089 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6090 * Added qpdecode.c to the distribution (decodes quoted-printable)
6091 * Finished the MIME parser
6092 * Gave MSG0 a reasonable behaviour for MIME messages
6093 * Added the OPNA command for downloading attachments
6095 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6096 * Look for citadel.rc in current directory if not found elsewhere
6097 * More work on the MIME parser
6098 * Added base64.c to the distribution
6100 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6101 * fixes for IRIX (thanks to wr and family for use of the Indy):
6102 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6104 - handle `long' pid's
6105 - a few other little bits
6107 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6108 * Fixed bug in save_message() which crashed the server on mail to sysop
6109 * Rewrote pop_march() to be smarter about <G>oto heuristics
6111 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6112 * Changed internal storage of express messages from a linked list to
6113 a single, resizable buffer.
6114 * Added a "room order" key to the room record, to allow some control
6115 over room listing order.
6116 * Made the room list commands aware of the room order key.
6117 * Overhauled <G>oto heuristics to pay attention to floor & room order
6119 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6120 * Added some more code to the unfinished MIME parser
6121 * Changed module loading path to simply "modules" because after calling
6122 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6124 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6125 * Fixed a bug in the user editing command (client side)
6126 * Started a rewrite of the MIME parser
6128 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6129 * Brought over the mime_parser from WebCit and began preliminary work
6130 on supporting MIME format messages.
6132 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6133 * Various changes to begin work on support for MIME messages
6134 - Defined format type 4 for MIME
6135 - msgbase.c: *temporary* hacks in output_message() for Type 4
6136 - citmail.c: added more robust header parsing, and support
6137 for Type 4. Also eliminated the crappy built-in
6139 - Updated some of the technical documentation
6141 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6142 * Fixed access to page log room
6144 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6145 * control.c: include <limits.h> to fix PATH_MAX undefined
6146 * serv_chat.c: made the following changes to cmd_sexp() --
6147 * Send zero-length message to check only, don't send
6148 * Send "-" message on the command line to invoke
6149 the SEND_LISTING transfer mode for a multi-line message
6150 * Added facilities to log all pages to a room (site configurable)
6152 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6153 * Replaced all occurances of malloc(), realloc(), and free() in the
6154 server and server-modules with mallok(), reallok(), and phree().
6155 Wrote macros and a set of leak-tracking functions.
6157 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6158 * Documentation changes
6160 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6161 * Fixed security problem relating to private rooms
6163 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6166 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6167 * internetmail.config: commented this file more clearly
6169 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * citadel.c: added some experimental code to automatically reconnect
6171 to the server if the connection is broken. For some reason, it only
6174 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6175 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6176 crashing the whole server.
6177 * Tagged everything for the official 5.50 release.
6179 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * housekeeping.c: call kill_session() with session_to_kill,
6181 not ccptr->cs_pid (was crashing the server)
6183 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6184 * Added "-i" flag to netproc to make it skip the export phase.
6185 Updated other programs to call netproc in this way when appropriate.
6186 * Updated network.txt to reflect the usage for netproc (which has
6187 been wrong for several releases)
6189 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * Started removing the word "beta" from the docs and code.
6191 Preparing for an actual release.
6192 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6193 originating messages. this was breaking parts of the network)
6195 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6196 * msgbase.c: remove extra call to alias() which was causing
6197 Citadel-to-Citadel mail to fall into the bit bucket.
6198 * msgbase.c: fixed tempfile naming problem that could cause a new
6199 outgoing netmail message to overwrite another if netproc had not been
6202 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6203 * More session table stability nonsense
6205 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6206 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6207 bug which was causing the server to occasionally crash.
6208 * removed serv_test.so from the default build
6210 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * setup.c: default value for maxsessions is now 0 (no limit)
6212 * room_ops.c: don't allow users to create a room called "Mail"
6213 * serv_expire.c: fixed "number of messages purged" display
6214 * commands.c: when using color, default to low-intensity colors
6216 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6219 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6220 * Added a new type of module hook for adding logging functions
6221 * Removed whitespace to left and right of '@' in netmail recipients
6222 * sysdep.c: read citadel.config _before_ initializing loadable modules
6223 * stats.c: fixed segfault resulting from extracting log lines
6224 * Ripped most of the "attachments" stuff out of both the client and
6225 server. (Thought of a better way to handle it ... LATER.)
6227 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6228 * setup.c: create citadel.config with mode 0600
6229 * Makefile.in: don't chmod sendcommand
6230 * serv_upgrade.c: don't create citadel.config if it doesn't already
6232 * setup.c: saner defaults for nodename and fqdn
6234 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6235 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6236 to use a more reliable/accurate method to set quickroom.QRhighest
6237 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6239 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6240 * weekly is now generated by configure
6242 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6243 * room_ops.c: added sort_msglist() to move and save operations
6244 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6247 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * Fixed cmd_regi() to not display a second result code after xfer
6249 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6251 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6252 * citadel.spec: added
6254 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6255 * Makefile.in: split install target into install-exec, install-data,
6256 and install-doc subtargets
6258 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6259 * Added a fourth color mode in the client: "user" which turns color
6260 on or off according to a per-user flag stored on the server. Added
6261 server-side support for this too, of course.
6263 * serv_expire.c: finished the code to purge stale visits
6264 * sysdep.c: strip trailing nonprintables in client_gets()
6265 * routines2.c: fixed <.AS> command; all configs now work properly
6266 * Moved num_parms() and all the extract() type functions into tools.c
6267 and removed them from all other files. Linked in tools.[o|ro] there.
6268 * netproc.c: handled incoming file transfers to correct room directory
6269 * room_ops.c: fixed incorrect naming of files in info and images dirs
6271 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 * setup.c: removed all prompts that can be configured from within the
6273 client in order to simplify the setup procedure
6275 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6276 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6277 export format which treats visits as a separate section
6278 * serv_expire.c: began writing functions to purge rooms and visits
6279 (neither work yet), and added a way to call defrag_databases()
6281 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6282 * Reimplemented 'visit' structs stored globally instead of as
6285 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6286 * Started implementing global room numbers.
6288 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * room_ops.c: mailbox rooms always appear on the main floor
6290 * made QR_MAILBOX rooms non-editable
6291 * cmd_setr() delete old room record when room name changes
6292 (This causes a big mess that exposes a flaw in the whole design.)
6293 * room_ops.c: users can delete messages from their mailboxes
6295 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6297 buffer. Overruns are probably what was causing the crashes.
6298 * Changed the way cmd_ent3() handles mail messages; the previous code
6299 rerouted all private mail to the trash.
6301 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6302 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6303 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6304 rooms in a couple more places: set_wtmpsupp() and make_message()
6305 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6306 * serv_expire.c: purge ops are now a command instead of a cleanup
6307 function. This is probably temporary as well.
6308 * citadel.c: fixed the way <.WL> parses the returned data from a
6311 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6312 * serv_upgrade.c: fix uninitialized variable
6314 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6315 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6316 * server.h, database.c: wrapped all GDBM calls in critical sections
6317 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6319 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6320 * Makefile.in: link in snprintf.o where needed
6322 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6323 * client_chat.c: eliminate calls to sprintf()
6324 * commands.h, routines.c, routines2.c: warning fix
6325 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6326 ipc_c_tcp.c: eliminate sprintf() calls
6328 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6329 * serv_upgrade.c: added all missing fields to export/import
6330 * serv_expire.c: support per-user purge time when purging users
6331 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6332 * routines.c: added more stuff to <.A>ide <E>dit user
6334 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6335 * serv_expire.c: created; moved message expiry from serv_test.c,
6336 moved user purge from userpurge.c
6337 * userpurge.c: deleted
6338 * routines2.c: finished <.AS> command
6339 * room_ops.c: fixed Aide room access (for some reason, the Aide
6340 room had the QR_MAILBOX flag set)
6342 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6343 * useradmin.c: really removed (cvs remove)
6344 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6345 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6346 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6348 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6349 * useradmin.c: removed
6350 * utils.doc: removed references to useradmin and sysoputil
6352 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6353 * citadel.h (and related files): removed defunct parameters,
6354 c_defent and c_msgbase (erase your test system)
6355 * Implemented CONF server command for site-global configs
6356 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6357 * commands.c: implemented boolprompt()
6358 * routines2.c: started adding CONF questions to <.AS> command
6359 * room_ops.c: began a fix for the mysterious disappearing Aide room
6361 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6362 * snprintf.c: warning fix propagated over from gcit
6364 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * added RCS Id keyword strings to sources
6366 * citmail.c: reverted to version 1.10
6368 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6369 * messages.c: temporarily set screenwidth to a fixed value of 80
6370 during <P>rint operations.
6372 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6373 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6374 try to get a default for ctdluid if it's currently set to 0
6375 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6376 it complain about this before?)
6377 * serv_upgrade.c: began writing an "export" command to do sidegrades
6379 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6380 * serv_upgrade.c: cosmetic changes
6381 * Implemented message expiry by date (this really needs to be moved
6382 out of serv_test.c, but where does it belong?)
6384 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6385 * serv_upgrade.c: warning fixes
6386 * acconfig.h: remove ANSI_COLOR
6387 * Configure, Makefile.tmpl: removed
6389 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6390 * More stoopid ANSI colour additions here and there.
6391 * ANSI colour selection is now in citadel.rc instead of an option in
6392 the configure script. "on" "off" and "auto" are available.
6393 * added "build.txt" to the techdoc directory, with LS's build notes
6395 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6396 * citadel.c, commands.c, commands.h: set background color to black
6397 before clearing screen, so that we can actually see text on
6398 black-on-white xterms.
6400 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6401 * rooms.c: fix color of Mail>
6402 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6403 terminal doesn't send the answerback sequence to the shell if we
6406 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6407 * citadel.c: Added a splash of colour to the Wholist
6409 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6410 * configure.in: added comments
6411 * mkinstalldirs: new file to be used for `make install'
6412 * aclocal.m4, missing: new files, also swiped from automake
6413 * citadel.c: don't mung the terminal if we can't find citadel.rc
6414 * Makefile.in: added `install' target, `clean' removes
6415 *.mo, rebuild configure when configure.in changes.
6416 * configure.in: check for install and autoconf
6417 * configure.in, Makefile.in: only pass -fPIC to gcc
6418 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6420 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6421 * Unified the "unpacked database" format for both upgrades and
6422 sidegrades (also see export5.c elsewhere)
6423 * citserver.c: clear out cmdbuf before reading a command; some server
6424 commands were accidentally extracting parameters from previous cmds
6425 * rooms.c: removed the warning about the ineffectiveness of kicking
6426 users out of public rooms, because the new server can do lockouts
6428 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6429 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6431 * Makefile.in: partial support for VPATH builds, autodependency fix
6433 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6434 * minor documentation changes
6436 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6437 * messages.c: fixed an oversight that was allowing attachments even
6438 when disabled in citadel.rc
6440 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6441 * routines2.c: warning fix
6443 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6444 * Client: added message expiration policy questions to room edit
6445 * Client: added <.A>ide <S>ystem configuration command
6447 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6448 * Makefile.in: Auto dependency generation (may require GNU make, but
6449 does at least function without this feature on OSF/1 make);
6450 Makefile is regenerated when Makefile.in changes (ditto);
6451 `realclean' is now known as `distclean';
6452 portability fixes for older Unix make utilities
6453 * citadel.c, citadel.h, commands.c: make client suspendable
6455 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6456 * setup.c: default node name is now obtained from uname()
6457 * config.c: added put_config()
6458 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6459 * policy.c: implemented cmd_gpex() and cmd_spex()
6461 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6462 * Mail rooms now hide their owner-prefix from the client.
6463 * proxy.c: added configurability and primitive message expiry
6465 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6466 * Makefile.tmpl: fix to build client with old Configure script
6467 * configure.in: autologin defaults to enabled if crypt() is available
6468 * room_ops.c: fix improper null-termination bug I introduced
6470 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6471 * Client ability to force display of prompts in Mail rooms, even when
6472 the user has prompting turned off (citadel.rc option)
6474 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6475 * sysdep.c (cprintf): generate a newline on truncated buffer
6476 * room_ops.c: exploitable overrun fixes
6478 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6479 * msgbase.c: reimplemented cmd_move()
6480 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6481 and moving messages.
6482 * setup.c: system-default message expire policy of "number of
6483 messages, 150" is now a default configuration instead of a temp hack
6484 * proxy.c: cache dir create now dies on any error except EEXIST
6486 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * configure.in: don't check for -lcrypt unless autologin is enabled
6491 * file_ops.c: fix another overrun
6493 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6494 * Killed the "rooms" subdirectory (it isn't used anymore)
6495 * dynloader.c: Made dynamically added server commands case-insensitive
6496 * import.c is now serv_upgrade.c, a module
6497 * Removed most of the "level 9" trace messages no longer needed
6499 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * Makefile.in: simplified to use pattern rules; files compiled with
6501 -D_REENTRANT go to *.ro to allow the same files to be used with both
6503 * tools.c, tools.h: new files; misc routines used by both client and
6504 server go here. contains safestrncpy() at the moment.
6505 * rooms.c: fix several exploitable buffer overruns
6506 * sysdep.c: fix infinite loop when long lines are received from the
6507 client; fix exploitable buffer overrun in cprintf()
6508 * ipc_c_tcp.c: fix infinite loop on long line from server
6509 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6510 * .cvsignore: add *.ro
6512 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Built some more of the message expiry infrastructure
6515 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6516 * citserver.c: fix two more overruns, one of which was preventing
6517 the "From Host" from showing up in the <W>ho listing.
6519 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6520 * Moved "struct visit" and its associated defs from citadel.h to
6521 server.h where they belong
6522 * Set up data structures for room policies (expiry, etc.)
6524 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6525 * citserver.c: fix overrun which caused segv's on servers with long
6528 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6529 * user_ops.c: added PurgeStaleRelationships() to do processing at
6530 session logout time to remove visits for rooms which no longer exist
6531 * user_ops.c: implemented NewMailCount()
6533 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6534 * serv_chat.c: fix buffer overrun that was resulting in segv's
6535 * serv_chat.c: fix another overrun that could cause sessions to hang,
6536 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6537 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6539 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6540 * Implemented "lazy mode" traversal - pressing the space bar will do
6541 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6542 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6543 only to their owners.
6545 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6546 * messages.c, citadel.rc: added the ability to display message numbers
6547 in the header when reading messages. I think this is butt ugly, but
6548 some of the DaveCode afficionados seem to like it...
6550 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * room_ops.c: Added is_noneditable() function to replace all of the
6552 duplicated code present in all functions which edit room parameters.
6554 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6555 * lots of warning fixes; builds with -std1 on dec unix
6556 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6557 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6559 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6561 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6562 sysdep_decls.h: function pointer/prototyping fixes
6563 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6565 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6566 * snprintf.c, snprintf.h: new files
6567 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6568 above; citserver now builds and runs on Digital Unix 4.0d with the
6569 GNU-style configure script. there is a bug with the hostname display
6571 * netproc.c: sillyness fix
6572 * room_ops.h: prototype delete_room()
6573 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6574 use HAVE_SYS_SELECT_H macro
6576 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6577 * Began fixing the stuff I broke
6579 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * Did the big migration to the new data structures. Lots of stuff is
6581 now broken. Basic moving from room to room works, but Mail is
6582 broken, and some of the administrative commands are unimplemented.
6584 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6585 * configure.in: autologin now defaults to disabled
6587 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6588 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6589 migrated all the code that used them to use "struct visit" instead.
6591 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6592 * Rewrote [l][get|put]room() functions to use room names rather than
6593 room index numbers. Temporarily prepended a "n" to these four
6594 function names until they are put to use.
6596 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6597 * Removed a few more references to usersupp.lastseen[]
6599 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6600 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6601 * Makefile.in: restructured variables for greater consistency, use
6602 @echo to print out notices during the make process, add so_locations
6604 * configure.in, Makefile.in: configure checks for -rdynamic
6605 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6606 * stats.c: add semicolon to placate DREC compiler
6607 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6608 * configure.in: pass -pthread to DEC compiler, don't check for
6609 libpthread[s] on DEC Unix
6611 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6612 * Makefile.in: new variable PTHREAD_DEFS for portability
6613 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6614 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6615 stats.c, userlist.c, whobbs.c: return type of main() is int
6616 * citadel.c, commands.c, messages.c: use time_t properly
6617 * citserver.c: include <limits.h>
6618 * config.guess, config.sub, install-sh: new files
6619 * configure.in: don't use gcc on Digital Unix
6621 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6622 * room_ops.c: modified usergoto() to look at the new data structures
6623 for counting new messages and such.
6625 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6626 * user_ops.c: fix compiler warning and potential memory leak,
6628 * configure.in, Makefile.in: only build the server if we find pthreads
6629 * Makefile.in: realclean removes config.{cache,log,status}
6631 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6632 * Removed code from some of the utilities which was still attempting
6633 to access the old non-gdbm data store.
6634 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6635 traversal instead of a MAXROOMS loop.
6636 * sysdep.c: set up a dummy CitContext record to be used during server
6637 startup, during which time there is no real context.
6639 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6640 * Implemented the function ForEachRoom() to handle all-rooms traversal
6641 (this will work with both the old and new paradigms, because both
6642 use a GDBM database with one room per record). Migrated all room
6643 list commands to use it.
6645 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6646 * Implemented the function CtdlRoomAccess() to handle *all* of the
6647 user-access-to-rooms functionality. Migrated all room list commands
6648 to use it. Still need to migrate gotos.
6650 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6651 * configure.in, acconfig.h: new files; partially functional GNU
6652 autoconf configure script. Run autoheader; autoconf; ./configure
6653 --prefix=`pwd` to test.
6654 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6656 * Makefile.in: modified to work with autoconf-style configure script
6657 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6658 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6659 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6660 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6661 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6662 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6663 * netproc.c: remove procfs stuff. simply attempt to kill the target
6664 process with signal zero instead; this checks whether the process
6666 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6668 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6669 * BOTH the old and new generation systems are being written to at
6670 this point. Code that reads stuff is still using the old system.
6672 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6673 * Changed all "generation" variables from char to long, in preparation
6674 for removing MAXROOMS. Generations for new rooms are now timestamps.
6675 * Defined "struct visit" to hold user/room relationships.
6676 * Removed some #define's from citadel.h that are no longer used.
6678 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6679 * More changes to support attachments. They mostly work, but only
6680 in fixed-format messages.
6682 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6683 * msgbase.c: began laying the groundwork to support attachments.
6684 Purchased Rogaine(tm) in preparation for expected hair loss.
6686 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6687 * msgbase.c: include dynloader.h
6688 * citadelapi.h: removed
6689 * dynloader.h: prototype CtdlRegisterUserHook()
6691 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * Added a UserFunctionHook category to implement hooks which perform
6693 operations on various users or usernames
6695 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * citserver.c: removed cmd_extn() and related code
6698 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6699 * user_ops.c: include dynloader.h
6700 * roomstats.{c,mk}: removed
6701 * Configure, Makefile.in: autodependency-related fixes
6703 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6704 * Various changes to allow "new messages" to work correctly with Mail
6706 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6708 of hook types by inventing an EventType field to the Session hook.
6709 * proxy.c: added pre-fetching
6711 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6712 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6713 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6714 up the dynamic loader interface as follows:
6715 - all the symbol table stuff is gone.
6716 - modules are loaded once at server startup and never unloaded.
6717 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6718 that was being done with the symbol tables.
6719 - Dynamic_Module_Init() now returns a pointer to a static struct
6720 DLModule_Info; this structure itself has been modified to use char*
6721 fields instead of fixed char arrays.
6722 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6724 * Configure, Makefile.in: added autodependency support
6726 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * Implemented separate structs, lists, and functions for each type
6728 of server-side hook available.
6730 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6731 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6734 * sysdep.c, user_ops.c: removed reference to hooks.h
6736 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6737 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6738 because something was causing abominally slow response time.
6739 * proxy.c: added. This will eventually become a caching, pre-fetching
6740 multiuser proxy server for the Citadel protocol.
6742 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6743 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6744 flags for serv_chat.o
6745 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6746 * dynloader.h: prototype CtdlRegisterHook()
6747 * .cvsignore: added data
6749 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * Tried my hand at adding the ability for server extensions to
6751 register various types of "hooks" in addition to just adding
6752 server commands. This is probably not final.
6754 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6755 * Added support for dynamic server modules. Reworked serv_chat.c
6756 to be such a module.
6758 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6759 * userpurge.c: rewrote using functions from the server core, rather
6760 than the now-defunct external API. This'll be ready once the module
6761 loading code is done. (I just had to commit _something_ tonight.)
6763 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6764 * Yanked the citadelapi.c module. This wasn't working out well.
6765 * techdocs/citadelapi.txt - began documenting the new API to be used
6766 by modules which will be dynamic linked into the server - most of
6767 this API is existing server functions.
6768 * Added a ForEachUser() function with callback mechanism, and reworked
6769 cmd_list() to use it.
6771 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6772 * Moved all of the gdbm databases to a separate "data" directory.
6774 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6775 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6778 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6779 * room_ops.c: include time.h
6780 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6781 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6782 remove duplicated declarations
6784 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6785 * setup.c: Removed yesno_s()
6786 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6787 modified whenever a room is modified or posted in.
6788 * citadelapi.c: Added CtdlForEachRoom() function
6790 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6791 * Makefile.in: new target `cleaner' does the same as `realclean'
6792 without removing sysdep.h
6793 * proto.h: is bad. eliminate. I've moved the prototypes into several
6794 header files, one per .c file
6796 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6797 * Added a CtdlGotoRoom() function to the CitadelAPI.
6799 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6800 * sysoputil is finally dead! Removed it from the build.
6801 * Added userpurge.c server extension (initial implementation)
6803 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6804 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6805 `realclean' removes everything clean does, plus sysdep.h, plus
6807 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6808 * *.[ch]: protoized. Added several new header files containing
6809 prototypes and other external declarations; many duplicated
6810 declarations still should be moved to header files. proto.h must die
6813 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6814 * Implemented a bunch of user account related functions in the
6817 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6818 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6819 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6820 in getuser(), getroom(), and getfloor() to prevent future problems.
6822 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6823 * Updated citmail.c with the latest stuff from the production system.
6824 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6825 after its first successful use (user-not-found's don't affect it).
6827 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * Got the CitadelAPI library to the point where the server can start
6829 up an extension, and the extension will connect to the server, do
6830 some initialization, call a user-supplied CtdlMain(), and exit. Also
6831 hacked together a _temporary_ form of the new EXTN server command.
6833 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6834 * Second attempt at getting the server API started. Now it runs
6835 outside of the server and builds a connection.
6837 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6838 * Modified the appearance of Internet addresses when they arrive on
6840 * Removed the <E> field from the message format writeup in hack.txt.
6841 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6843 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6844 * Started developing the server-side API. This is in its very
6845 initial stages. See serverapi.c and techdoc/api.txt
6847 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6848 * Makefile.in: added config_decls.h to dependencies
6850 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6851 * config_defs.h: renamed to config_decls.h
6852 * config.c, sysoputil.c: updated to reflect the above
6854 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6855 * config_defs.h: new file, contains external declarations from config.c
6856 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6857 for ctdl_home_directory
6858 * mailinglist.c, support.c: include <string.h>
6859 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6860 duplicated defs, replace gets() call with fgets()
6861 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6863 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6864 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6866 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6867 * ChangeLog: reordered; the GNU standard is to add new entries to the
6869 * .cvsignore: added userlist
6871 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6872 * Finished migrating everything to the new data store.
6873 * Replaced the binary "calllog" with the ASCII "citadel.log"
6874 * Began converting broken utilities that depend on the old data store
6876 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6877 * Makefile.in: removed msgstats
6879 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6880 * Initial CVS import