2 Revision 652.0 2005/07/06 02:28:38 ajc
5 Revision 651.8 2005/07/06 02:28:20 ajc
6 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
7 * Updated internal version number to 6.52
9 Revision 651.7 2005/07/06 01:53:34 ajc
10 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
11 with UID's lower than 1. Hopefully this fixes bug #150.
13 Revision 651.6 2005/07/01 22:07:27 ajc
14 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
15 so that it doesn't mark the oldest messages as new.
17 Revision 651.5 2005/06/28 02:58:19 ajc
20 Revision 651.4 2005/06/26 22:19:20 ajc
21 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
23 Revision 651.3 2005/06/22 03:45:17 ajc
24 * Documented the auto-log-cull as it relates to backup strategies
26 Revision 651.2 2005/06/22 03:03:34 ajc
27 * Automatic deletion of committed database logs is now a site-definable
30 Revision 651.1 2005/06/16 02:42:58 ajc
31 * There is now a dedicated thread for doing database checkpoints.
33 Revision 651.0 2005/06/12 03:46:30 ajc
36 Revision 647.42 2005/06/12 03:31:33 ajc
37 * ChangeLog: restored automatic prepending of CVS commit log messages
38 to the top of this file. Somehow it got lost somewhere around 647.20
40 Revision 647.41 2005/06/12 03:30:20 ajc
44 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
45 * When delivering list digests, put the name of the room in [brackets]
46 in the subject line. This makes lots of other software happy. (We
47 need to do this for non-digest list subscribers too.)
50 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
51 * Provide separate filtered and unfiltered LMTP sockets.
54 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
55 * Easy Install requires gmake
58 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
59 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
62 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
63 * Do not log IMAP/POP/SMTP password commands
66 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
67 * bounce messages need subjects
70 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
71 * Made some changes to the calendar/uuid logic to fix a bug that caused
72 duplicate entries for an event to appear in some situations
75 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
76 * When saving a vCard to a dedicated contacts room, always set the subject
77 to the name in the vCard.
80 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
81 * Removed old Aethera hacks
84 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
85 * Documentation update
88 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
89 * Set the correct flags in the target room after an IMAP COPY command.
92 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
93 * tools.c: generated uuid's no longer contain "{" and "}" characters.
96 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
97 * Do not turn the initial thread into a worker thread after initialization.
98 Its stack size is too small, which could cause crashes.
101 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
102 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
103 we don't store the \Deleted flag persistently (and instead auto-expunge
104 folders when they are de-selected) we were not advertising \Deleted as
105 a PERMANENTFLAGS flag. This was causing some clients (particularly
106 Thunderbird) to misbehave -- they were simply electing not to transmit the
107 flag at all. As a workaround, \Deleted is now advertised as a
108 PERMANENTFLAGS flag, even though it technically isn't.
111 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
112 * serv_vandelay.c: updated the export format to include some of the config
116 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
117 * The full text indexer now runs in its own dedicated thread instead of
118 in the housekeeping thread. The main indexer loop now also has the ability
119 to save its place and bail out early when it discovers that the server is
120 trying to shut down. The main server loop will pthread_join() the indexer
121 thread and patiently wait for it to complete before exiting. These changes
122 all put together mean that citserver will not hang when it is terminated
123 during an indexing operation.
126 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
127 * Removed OpenLDAP from Easy Install, because it was just too problematic.
130 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
131 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
133 * Located and fixed a MIME Content-type bug that I accidentally created
134 while removing a temporary hack that was in place during the last KDE beta.
137 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
138 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
139 transaction. Truncating a database in Citadel is always synchronous,
140 and with big tables (such as when the full text indexer is switched off
141 or reinitialized) it was running out of memory.
144 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
147 Revision 647.20 2005/05/23 19:26:04 ajc
148 * Move the location of the "enable full text index" configuration item to
149 a new location. Reusing an old location was a stupid idea because old
150 clients can inadvertently switch it on.
152 Revision 647.19 2005/05/23 14:07:39 ajc
153 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
154 the database instead of doing a CtdlForEachMessage() loop.
156 Revision 647.18 2005/05/22 16:12:25 ajc
157 * Full text indexer is now switchable on/off
159 Revision 647.17 2005/05/20 20:02:50 ajc
160 * The IGnet map is now rewritten to disk only when it changes.
161 * When processing inbound network spool, ignore "." and ".." instead of
164 Revision 647.16 2005/05/20 16:22:33 ajc
165 Fixed some errors in the ChangeLog
167 Revision 647.15 2005/05/20 16:14:43 ajc
168 * Dramatically improved the time it takes to goto (or select) a room which
169 contains a very long and complex seen/unseen list. Our test folder,
170 containing 359 new of 3162 messages, formerly took 22 seconds to select;
171 now it takes 1 to 2 seconds.
173 Revision 647.14 2005/05/20 02:37:17 ajc
174 * Performance-optimized the full text indexer.
176 Revision 647.13 2005/05/20 01:20:24 ajc
177 * Cull logs immediately after a successful db checkpoint instead of only
178 once every 24 hours. During big db write operations (such as building
179 the full text index) they were just piling up too much.
181 Revision 647.12 2005/05/19 21:10:03 ajc
182 * Altered the full text indexer to output messages as text before running
183 through the wordbreaker. This prevents the inclusion of encoded base64
184 strings in the index, and also allows legitimate text encoded inside
185 base64 to be decoded and then indexed.
187 Revision 647.11 2005/05/19 03:42:29 ajc
188 * Bound the full text index to IMAP search
190 Revision 647.10 2005/05/18 22:09:01 ajc
191 * Finished the indexer *and* deindexer! The search API is now working
192 flawlessly too. Now all we have to do is glue it to IMAP and other
193 user-facing functionality. (The SRCH command is for testing only.)
195 Revision 647.9 2005/05/18 04:02:54 ajc
196 * Completed the "search for all of these words" functionality. All we need
197 to do now is generalize its calling syntax so it can be called from the
200 Revision 647.8 2005/05/18 03:22:27 ajc
201 * Finished the indexer and the first part of the search function...
203 Revision 647.7 2005/05/17 20:36:48 ajc
204 * Indexer is completed; also began work on the search function itself.
205 Still need to add de-indexing so deleted messages are removed from index.
207 Revision 647.6 2005/05/17 16:25:23 ajc
208 * Completed the wordbreaker for the full text indexer.
210 Revision 647.5 2005/05/17 04:04:46 ajc
211 * Began some glue code for the full text indexer.
213 Revision 647.4 2005/05/16 20:03:33 ajc
214 * definition of struct CitControl moved from citadel.h to server.h
216 Revision 647.3 2005/05/16 18:48:45 ajc
217 * Don't prompt the user for screen dimensions anymore. Nobody is using
218 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
219 more likely, *absolutely* everyone) is now using networked displays which
220 can be automatically queried for their screen dimensions. For now, we'll
221 keep the screen size properties in the database and in the protocol, but
222 the prompts have been commented out.
224 Revision 647.2 2005/05/16 18:25:56 ajc
225 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
226 startups after it's been renamed to something else.
228 Revision 647.1 2005/05/16 16:59:39 ajc
229 * Default expire policy is now 'manual' (no automatic expiry of messages
230 under any circumstances). Implemented as per David Given's suggestion
231 that we should operate using the element of least surprise.
233 Revision 647.0 2005/05/12 16:54:10 ajc
236 Revision 646.1 2005/05/12 16:53:18 ajc
237 * Fixed a minor bug discovered in SMTP at one site
239 Revision 646.0 2005/05/11 17:06:04 ajc
242 Revision 645.20 2005/05/09 22:17:30 ajc
243 * Interactive room deletions are now deferred. The server reconfigures the
244 room to be a mailbox owned by a nonexistent user and immediately returns
245 control back to the client. Later, THE DREADED AUTO-PURGER will see the
246 dangling room and erase its contents.
248 Revision 645.19 2005/05/08 03:43:22 ajc
249 * Set the internal version number to 6.46 in preparation for a release
251 Revision 645.18 2005/05/02 20:52:42 ajc
252 * More IMAP optimizations, including the application of our latest "don't
253 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
254 make MS-Outbreak spread email viruses faster.
256 Revision 645.17 2005/05/02 16:09:52 ajc
257 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
258 greeting, and the response to the LOGIN command, include an output
259 of the server's CAPABILITY string. I find this to be gratuitous but
260 the UW IMAP server does it, so we are also doing it in order to better
261 interoperate with clients which make assumptions...
263 Revision 645.16 2005/04/29 22:02:20 ajc
266 Revision 645.15 2005/04/29 20:47:45 ajc
267 * More complex cache handling for IMAP fetch operations -- now we can
268 fetch/cache "just the headers" and remember whether we did so, so we can
269 burn the cache if the client then comes around and requests something
270 that requires the body. Still needs some testing and tuning.
272 Revision 645.14 2005/04/29 16:50:03 ajc
273 * Significantly reduced the memory footprint of struct CitContext.
275 Revision 645.13 2005/04/29 16:26:00 ajc
276 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
277 (Oh happy day; no more temp files!)
279 Revision 645.12 2005/04/27 19:22:57 ajc
280 * .ASG command: made better use of memory to avoid crashes
282 Revision 645.11 2005/04/23 04:38:26 ajc
283 * Substantially improved the appearance of mailing list digests.
284 Superfluous RFC822 headers no longer appear, and all messages are
285 converted to plain text using the preferred_formats framework.
286 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
287 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
289 Revision 645.10 2005/04/23 02:04:11 ajc
290 * serv_imap.c: don't respond "OK DELETE completed" until after the room
291 delete operation actually completes.
293 Revision 645.9 2005/04/23 01:59:58 ajc
294 * Big performance optimization on CtdlSetSeen()
296 Revision 645.8 2005/04/22 04:26:34 ajc
297 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
298 "sequence set" is now the official terminology as of RFC3501.
299 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
300 message and for each flag. It's just too expensive. We now parse each
301 flag's sequence set manually, marking the relevant messages as we go.
303 Revision 645.7 2005/04/22 00:52:03 ajc
304 * small fix to previous commit
306 Revision 645.6 2005/04/21 17:28:51 ajc
307 * msgbase.c: when committing a new message to the store, save its RFC822
308 length to the metadata record immediately. This will eliminate the need
309 to calculate it later during a fetch operation.
311 Revision 645.5 2005/04/14 15:53:55 ajc
312 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
313 in places where functionality is not specific to the use of Citadel as
316 Revision 645.4 2005/04/13 20:42:44 ajc
317 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
318 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
321 Revision 645.3 2005/04/13 17:03:07 ajc
322 * Reverted database changes because the cull_logs function wasn't working
323 with the separate log directory.
324 * citmail.c: started some fixes to make it able to work from
326 Revision 645.2 2005/04/12 21:19:52 ajc
327 * 'make install' now installs citadel-openldap.schema
329 Revision 645.1 2005/04/11 16:31:57 ajc
330 * Database logs are now kept in the "data_logs" directory instead of in
331 the "data" directory. If no "data_logs" directory is found, a symlink
332 to "data" will be created, in order to preserve access to any existing
333 log files -- a savvy sysadmin (or a storage management wizard script)
334 will know what to do if a different location is desirable.
336 Revision 645.0 2005/04/01 03:02:44 ajc
339 Revision 641.34 2005/03/31 04:31:42 ajc
340 * Bumped the internal version number to 6.45 in preparation for
343 Revision 641.33 2005/03/24 22:52:40 ajc
344 * More extermination of the dreaded SIZ moby-buffers.
346 Revision 641.32 2005/03/24 22:13:56 ajc
347 * extract_token() now expects to be supplied with the size of the
348 destination string buffer. This, along with the elimination of other
349 unbounded functions like strcpy(), will allow the removal of the
350 "all string buffers are of size SIZ" assumption (a process which I have
351 already begun), which will hopefully reduce stack consumption.
353 Revision 641.31 2005/03/22 21:53:48 ajc
354 * Oops, forgot to initialize some data structures...
356 Revision 641.30 2005/03/22 16:49:29 ajc
357 * Fixed a couple of memory allocation bugs
359 Revision 641.29 2005/03/20 22:55:58 ajc
360 * Logging to stderr no longer uses syslog()
361 * Reworked the way dead sessions are purged. More efficient and more
364 Revision 641.28 2005/03/18 21:40:36 ajc
365 * Minor bugfix to previous checkin
367 Revision 641.27 2005/03/18 21:25:06 ajc
368 * Finished removing all the "dynamic session data" stuff in order to
369 boost reliability, improve performance, and reduce complexity.
371 Revision 641.26 2005/03/12 05:42:35 ajc
372 * Trying to fix a memory bug somewhere.
373 * While working on the above, noticed that the way we did the per-session
374 dynamic symbols loses badly in terms of performance. Began moving to
375 a less modular but better performing way of doing the same.
377 Revision 641.25 2005/03/10 03:36:25 ajc
378 * Silenced a compiler warning
379 * Our graceful cleanup handler no longer gracefully cleans up after
380 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
382 Revision 641.24 2005/03/10 03:11:07 ajc
383 * Altered the algorithm by which the doubly-linked session list is
384 amended and culled. Decided that performance is better than cute
385 session numbers (which we don't display to the users anymore anyway)
386 and we now assign a session number (CC->cs_pid) starting with 1 when the
387 server starts and incrementing indefinitely. Need to test this more.
389 Revision 641.23 2005/03/07 04:08:07 ajc
390 * vcard.c: realloc fix
392 Revision 641.22 2005/03/05 22:31:01 ajc
393 * Allow the use of chained certificates for crypto
395 Revision 641.21 2005/03/04 20:04:00 ajc
396 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
397 message's metadata, using it if present and storing it for next time
399 * Fixed bug in POP3 server that was causing it to fail to store the
400 correct RFC822 size in metadata. Fortunately it was failing in a way
401 that merely affected performance rather than corrupting the data on
402 existing installations.
404 Revision 641.20 2005/03/04 02:24:31 ajc
405 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
406 There seem to be some other MTA's out there that make things go haywire
409 Revision 641.19 2005/03/04 02:18:46 ajc
410 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
412 Revision 641.18 2005/03/03 18:10:27 ajc
413 * sysdep.c: change the algorithm for dynamically expanding the redirect
414 buffer's size. Large writes were overflowing it.
416 Revision 641.17 2005/03/03 17:56:53 ajc
417 * Finished removing the use of temp files in IMAP.
418 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
419 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
421 Revision 641.16 2005/03/03 05:14:06 ajc
422 * Realized that memreadline() does NOT return a NULL pointer when it hits
423 a null character, and adjusted all the code I wrote yesterday under that
425 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
428 Revision 641.15 2005/03/02 17:33:03 ajc
429 * msgbase.c: fixed a buffer overflow error
430 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
431 use the new in-memory message buffering. BODY comes next...
433 Revision 641.14 2005/03/02 03:35:18 ajc
434 * serv_smtp.c: removed use of temporary file for SMTP transmission
436 Revision 641.13 2005/03/02 03:01:18 ajc
437 * serv_spam.c: use redirect_buffer instead of redirect_sock
438 * Removed redirect_sock from the API. redirect_fp is next!
440 Revision 641.12 2005/03/02 02:42:06 ajc
441 * Finished moving the POP3 server to the new redirect_buffer semantics
443 Revision 641.11 2005/03/02 02:16:10 ajc
444 * Toned down some of the hostility in the code's comments :)
446 Revision 641.10 2005/03/01 22:03:35 ajc
447 * Began implementation of a third RedirectOutput mode -- one which writes
448 to a memory buffer. This will replace the other two.
449 * serv_pop3.c: began migration to the new redirect mode.
451 Revision 641.9 2005/03/01 04:24:52 ajc
452 * When saving an RFC822 message, use a less expensive algorithm to
453 search for the Content Type
455 Revision 641.8 2005/02/28 20:32:50 ajc
456 * IMAP APPEND command now accepts the message text using one big
457 client_read() call instead of a bunch of smaller ones.
459 Revision 641.7 2005/02/28 02:25:29 ajc
460 * added pid file writing
462 Revision 641.6 2005/02/27 15:36:28 ajc
463 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
464 prepend that directory to the PATH if found.
465 * database_cleanup.sh: add more warnings about how dangerous this tool is
467 Revision 641.5 2005/02/26 16:27:54 ajc
468 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
469 disabled during setup.
471 Revision 641.4 2005/02/25 17:59:12 ajc
472 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
475 Revision 641.3 2005/02/25 05:51:52 ajc
476 * Started working on a fix for the IMAP APPEND "flags" thing. It works
477 but only for the first flag sent. Will finish tomorrow.
479 Revision 641.2 2005/02/24 18:14:24 ajc
480 * Removed excessive trace messages that were slowing the server down
481 * Prepared for handling of setting flags in IMAP APPEND
483 Revision 641.1 2005/02/23 04:24:57 ajc
484 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
486 Revision 641.0 2005/02/21 21:59:33 ajc
489 Revision 640.14 2005/02/21 21:40:28 ajc
490 * Updated internal version number to 6.41
492 Revision 640.13 2005/02/20 21:10:59 ajc
493 * Repaired access control problem in IMAP SUBSCRIBE
495 Revision 640.12 2005/02/17 16:13:59 ajc
496 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
497 where it can potentially blow lots of stacks.
499 Revision 640.11 2005/02/17 03:52:16 ajc
500 * setup.c: clarify some of the messages
502 Revision 640.10 2005/02/16 19:03:38 ajc
503 * master_cleanup() now passes along an exit code from its caller to the OS.
505 Revision 640.9 2005/02/16 18:48:39 ajc
506 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
507 we'll get there and we can close the databases cleanly.
509 Revision 640.8 2005/02/16 17:37:16 ajc
510 * Be more aggressive about shutting down when told to. Getting the
511 databases closed is the highest priority.
513 Revision 640.7 2005/02/16 04:08:42 ajc
514 * newinstall.sh: put the checksum files server-side to avoid
515 unnecessary downloads
517 Revision 640.6 2005/02/16 03:02:28 ajc
518 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
519 turning CitContext into a doubly-linked list.
521 Revision 640.5 2005/02/13 04:55:18 ajc
522 * Did the server port hooks etc. for SSL listeners. For some reason it
525 Revision 640.4 2005/02/13 04:23:59 ajc
526 * Added server and client configuration settings to specify port
527 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
528 SSL upon connect instead of using a STARTTLS command). These services
529 are not yet implemented, only the port number settings are.
531 Revision 640.3 2005/02/13 03:39:21 ajc
532 * IMAP flag twiddling with STORE was broken because of the \Flag leading
533 backslash getting stripped out. Located problem and worked around. Said
534 many nasty things about IMAP's gratuitous complexity, particularly the
535 moronic idea to put backslashes in a place where they were completely
538 Revision 640.2 2005/02/12 16:58:36 ajc
539 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
540 for more "true unix" approaches to each.
542 Revision 640.1 2005/02/11 03:51:51 ajc
543 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
544 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
545 to tell people "delete a user by setting their access level to 0"
547 Revision 640.0 2005/02/10 16:52:18 ajc
550 Revision 630.16 2005/02/10 16:52:03 ajc
551 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
553 Revision 630.15 2005/02/08 03:33:49 ajc
554 * client_gets(char *buf) has been replaced by
555 client_getln(char *buf, int maxbytes)
557 Revision 630.14 2005/02/05 22:56:31 ajc
558 * More reliable handling of conversion of vCard UID to Citadel Extended ID
559 (necessary for GroupDAV URL's to be generated properly in WebCit)
561 Revision 630.13 2005/02/05 04:13:34 ajc
562 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
563 operation to fail when the existing message is newer. This was causing
564 groupware clients to go haywire because of datestamps being set to
565 event start times, etc.
567 Revision 630.12 2005/02/03 04:36:56 ajc
568 * serv_calendar.c: beforesave hook now looks for the UID inside nested
569 VTODO components, in addition to VCALENDAR components.
571 Revision 630.11 2005/02/01 23:11:46 ajc
572 * new ENT0 syntax now also outputs EUID
574 Revision 630.10 2005/02/01 19:46:12 ajc
575 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
576 to be sent back to the client after a message is transmitted.
578 Revision 630.9 2005/02/01 03:33:22 ajc
579 * Changed CtdlRoomAccess() calling syntax in order to return both
580 the access bits and the current view
581 * All "list rooms" commands now return the view for each room.
583 Revision 630.8 2005/01/27 22:05:21 ajc
584 * Renamed the "Extended message ID" field to "Exclusive message ID"
585 (nothing changes except documentation and internal variable names)
587 Revision 630.7 2005/01/27 21:59:22 ajc
588 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
589 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
590 FBURL. When saving a vCard to *any* address book room, set the Citadel
591 EUID to the vCard UID.
593 Revision 630.6 2005/01/27 17:33:52 ajc
594 * The before-save hook in serv_calendar.c now runs for any room with a
595 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
597 Revision 630.5 2005/01/26 23:04:22 ajc
598 * When saving calendar items, if the vCalendar object does not contain
599 a UUID, generate one on the fly. In order to support GroupDAV we need
600 persistent URL's, and I plan to base those on the UUID.
602 Revision 630.4 2005/01/25 20:58:07 ajc
603 * serv_pop3.c: minor change to logging output
605 Revision 630.3 2005/01/25 15:02:12 error
606 * Updated SSL/TLS code to actually use the TLS cipher suites
608 Revision 630.2 2005/01/22 04:15:32 ajc
609 * Increased per-thread stack size again, this time to 1MB
611 Revision 630.1 2005/01/22 03:14:20 ajc
612 * Each message's metadata now has the ability to cache the length of
613 the message when output in RFC822 format. The POP3 service populates
614 this field the first time it sees each message, and fetches the length
615 from cache on subsequent visits.
616 * Because of this optimization, we no longer need to keep the entire POP3
617 mailbox stored in open temp files during a session. Each message is
618 opened again when it is fetched.
620 Revision 630.0 2005/01/21 20:25:08 ajc
623 Revision 629.10 2005/01/21 20:24:34 ajc
624 * Internal version number is now 6.30
626 Revision 629.9 2005/01/21 20:20:06 ajc
627 * Increase per-thread stack size from 128k to 256k. This fixes the
628 crashing IMAP service on 64-bit Linux.
630 Revision 629.8 2005/01/19 20:49:46 ajc
631 * Minor fixenbugs after running with Valgrind
633 Revision 629.7 2005/01/19 03:03:36 ajc
634 * Minor and/or cosmetic changes made during x64 troubleshooting
636 Revision 629.6 2005/01/18 17:58:38 ajc
637 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
638 though there are a lot of annoying trace messages in this tree, because
639 I did clean up a bunch of stuff here and there.
641 Revision 629.5 2005/01/14 17:08:30 ajc
642 * Applied a configure script fix sent in by David Given for more reliable
643 detection of the installed libical version.
645 Revision 629.4 2005/01/13 05:43:16 ajc
646 * Initial support for having a room participate in a remote mailing list
648 Revision 629.3 2005/01/09 03:20:41 ajc
649 * Applied a patch sent in by David Given for handling of the "&" character
650 plus Unicode characters in IMAP folder names.
652 Revision 629.2 2005/01/07 15:56:14 ajc
653 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
655 Revision 629.1 2005/01/07 03:05:04 ajc
656 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
657 called with the wrong number of parameters (otherwise it goes boom)
658 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
659 name, which killed the ability to log in with your email address (because
660 it stripped the @ symbol). Changed it to striplt() instead.
662 Revision 629.0 2005/01/04 03:57:32 ajc
665 Revision 628.2 2005/01/04 03:57:21 ajc
666 * newinstall.sh: save tarball checksums after successful install of each
667 component; skip subsequent installs for components which have not changed
668 * Bumped internal version number to 6.29
670 Revision 628.1 2005/01/04 02:06:28 ajc
671 * sysdep.c: if we have enough information to do so, adjust maximum file
672 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
673 a rare but specific vulnerability.
675 Revision 628.0 2004/12/14 03:16:19 ajc
678 Revision 627.12 2004/12/12 17:33:24 error
679 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
680 (thanks to coki@nosystem.com.ar)
682 Revision 627.11 2004/12/01 16:28:58 ajc
683 * tools.c: don't crash when striplt() is called with z zero length string
685 Revision 627.10 2004/11/26 22:44:08 ajc
686 * Added a sooper-seekrit way to spool network messages to a remote node
687 where the room has a different name
688 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
689 netconfigs of older Citadel servers
691 Revision 627.9 2004/11/19 02:31:56 ajc
692 * Added developer ID # 177
694 Revision 627.8 2004/11/16 23:04:18 ajc
695 * setup.c: added "dovecot" to the list of "other email services" which
696 the setup program can helpfully disable for you. :)
698 Revision 627.7 2004/11/12 03:51:42 ajc
699 * serv_expire.c: auto-purge any user whose user number is less than 1.
701 Revision 627.6 2004/11/11 16:21:12 nbryant
702 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
703 closed before they can be opened again. (prevents cursors being held
704 open for longer than they should be and holding database locks.)
706 Revision 627.5 2004/11/11 14:56:16 ajc
707 * Further adjustments to ldap setup
709 Revision 627.4 2004/11/11 04:38:36 ajc
710 * setup.c: fix bug that kept creating new inittab entries for slapd
712 Revision 627.3 2004/11/10 21:33:47 ajc
713 * Go to Berkeley DB 4.3.21 in Easy Install
715 Revision 627.2 2004/11/10 19:59:23 nbryant
716 * configure.ac: detect /usr/local/BerkeleyDB.4.3
718 Revision 627.1 2004/11/10 03:03:14 ajc
719 * Added a few wonderful linebreaks to >80 column lines
721 Revision 627.0 2004/11/03 20:18:58 ajc
724 Revision 626.18 2004/11/03 20:18:46 ajc
725 * Internal version number is now 6.27
727 Revision 626.17 2004/11/02 22:59:20 ajc
728 * setup.c: fixed an incorrect variable name that was causing inittab
729 twiddling to malfunction.
731 Revision 626.16 2004/11/02 02:47:10 ajc
732 * Easy Install: put the log directly in /tmp instead of in the build
733 directory so it doesn't get deleted on a failed install.
735 Revision 626.15 2004/10/23 14:33:44 ajc
736 * serv_notes.c: finished. When saving a message in a room whose view
737 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
738 present, set both the Extended ID and the Subject to that. This is for
739 Aethera compatibility.
741 Revision 626.14 2004/10/22 14:49:25 ajc
742 * newinstall.sh: Be more careful about locating make/gmake on the host
743 system. Also now tries to use curl if wget is not available.
745 Revision 626.13 2004/10/22 02:53:25 ajc
746 * serv_notes.c: added skeleton module
747 * serv_newuser.c: corrected internal comment
748 * techdoc: renamed session.txt to protocol.txt because it really isn't
749 a session layer protocol, it's more of an application layer protocol.
751 Revision 626.12 2004/10/13 02:11:00 ajc
752 * Repaired a completely broken <;Z>ap floor command.
754 Revision 626.11 2004/10/12 11:24:42 ajc
755 * Tracing a problem with ;Z command
757 Revision 626.10 2004/10/12 02:48:11 ajc
758 * Reworked shutdown sequence to avoid thread deadlock
760 Revision 626.9 2004/10/12 02:17:49 ajc
761 * Cleaned up some things that generated compiler warnings
762 * crypto keys directory is now relative to the server's working directory,
763 not to the compiled-in CTDLDIR
764 * Re-ordered the security checks in CtdlAccessCheck()
766 Revision 626.8 2004/10/06 21:23:21 error
767 * Fixup a few more compiler warnings from icc
769 Revision 626.7 2004/10/05 01:44:20 ajc
770 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
772 Revision 626.6 2004/10/04 21:40:29 error
773 * configure.ac: Add CFLAGS for icc Intel Compiler
775 Revision 626.5 2004/10/04 21:39:35 error
776 * Fix a couple of minor compiler warnings
778 Revision 626.4 2004/10/03 04:25:23 ajc
779 * Removed some vestiges
781 Revision 626.3 2004/10/03 04:11:48 ajc
782 * sysdep.c: in the main server loop, when time_to_die is detected, return
783 immediately instead of falling through to the end of the function.
785 Revision 626.2 2004/10/03 03:57:32 ajc
786 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
788 Revision 626.1 2004/10/01 15:58:08 ajc
789 * Configure "notes" view and auto-create Notes> room
791 Revision 626.0 2004/09/28 16:11:16 ajc
794 Revision 625.33 2004/09/28 16:09:58 ajc
795 * Update documentation and config files for 6.26 release
797 Revision 625.32 2004/09/28 02:18:12 ajc
798 * Improve output of RECENT flag in IMAP
800 Revision 625.31 2004/09/23 03:02:31 ajc
801 * MyContext() no longer declared INLINE
803 Revision 625.30 2004/09/23 02:54:46 ajc
804 * in MyContext(), reduced the number of calls to pthread_getspecific()
807 Revision 625.29 2004/09/23 00:22:18 error
808 * rooms.c: create_floor(): Fix the check for whether a floor name was given
810 Revision 625.28 2004/09/21 02:09:30 ajc
813 Revision 625.27 2004/09/21 01:43:23 ajc
814 * imap_search.c: when search criteria permit, do not fetch messages.
816 Revision 625.26 2004/09/17 16:54:13 ajc
817 * Updated documentation to include information about setting up MSA 587 port.
819 Revision 625.25 2004/09/17 04:14:18 ajc
820 * serv_network.c: added a missing \n in log output
822 Revision 625.24 2004/09/17 03:54:47 ajc
823 * citadel-openldap.schema: replaced. Dunno why it was missing.
824 * serv_calendar.c: fixed a return with no value for a function returning
825 int; this was causing a before-save hook to abandon messages
827 Revision 625.23 2004/09/16 01:46:40 ajc
828 * CRE8 command: allow setting default view during room creation
830 Revision 625.22 2004/09/15 03:02:47 ajc
831 * Add an SMTP MSA listener (separate port, requires auth)
833 Revision 625.21 2004/09/13 15:51:59 ajc
834 * newinstall.sh: updated from the working version at easyinstall.citadel.org
836 Revision 625.20 2004/09/11 03:13:04 error
837 * Remove calls to the broken flush_output() while I try to figure out what's
838 wrong with it. Replaced with unbuffer_output() which does work.
840 Revision 625.19 2004/09/10 02:54:26 ajc
841 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
842 buffering IMAP output? Should we?)
844 Revision 625.18 2004/09/09 02:26:45 ajc
845 * Completed (I think) the 'dialog' mode in setup
847 Revision 625.17 2004/09/08 04:16:07 ajc
848 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
849 because the b0rken version is now long gone and it appears to be more
852 Revision 625.16 2004/09/07 04:15:35 error
853 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
854 requested using a search template.
856 Revision 625.15 2004/09/06 01:11:35 error
857 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
859 Revision 625.14 2004/09/06 00:59:01 error
860 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
862 Revision 625.13 2004/09/05 17:39:09 error
863 * Buffered output needs to be flushed in several places. Added calls to
864 flush_output(). (basically anywhere where we send a response and then
865 wait for the client, except chat, where we turned it off entirely)
867 Revision 625.12 2004/09/05 15:41:45 error
868 * Network optimizations - buffer output server-side for better network
869 utilization; one client-side optimization
871 Revision 625.11 2004/09/05 15:20:41 error
872 * sysdep.c: unbuffer_output(): Split the writing part to a new function
873 flush_output() for more precise control
875 Revision 625.10 2004/09/03 04:34:30 ajc
876 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
877 of "-d 1" to avoid spewing messages to the console, while still remaining
880 Revision 625.9 2004/09/03 04:19:17 ajc
881 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
882 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
884 Revision 625.8 2004/09/01 15:34:52 ajc
885 * serv_smtp.c: fix build error on hosts with no SSL support
887 Revision 625.7 2004/08/31 17:31:55 ajc
888 * Calendar: store UUID+comment instead of comment as Subject (this was done
889 at the request of Eugen Constantinescu for Aethera optimizations)
891 Revision 625.6 2004/08/30 02:45:33 ajc
892 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
893 to the size of the text in them.
895 Revision 625.5 2004/08/29 15:18:41 error
896 * newinstall.sh: fix detection of gmake/make
898 Revision 625.4 2004/08/28 14:21:25 error
899 * Change the logging level of some messages and add a couple of new ones to
900 show when a network node is connecting.
902 Revision 625.3 2004/08/28 02:42:44 ajc
903 * setup.c: when run from the Easy Install script, auto-configure slapd
904 and put it into /etc/inittab
906 Revision 625.2 2004/08/28 01:56:38 ajc
907 * Generalize some of the inittab-tweaking stuff so that we can use it
910 Revision 625.1 2004/08/27 21:39:33 ajc
911 * Fleshed out contemplate_ldap() a bit
913 Revision 625.0 2004/08/27 21:06:30 ajc
916 Revision 624.8 2004/08/27 20:16:51 ajc
917 * Update internal version number to 6.25
919 Revision 624.7 2004/08/26 04:13:55 ajc
920 * newinstall.sh: updated with some new goodies
921 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
923 Revision 624.6 2004/08/23 21:41:26 error
924 * html.c: Try to something sane with lists
926 Revision 624.5 2004/08/23 21:40:04 error
927 * No longer accept MD5 as a hash when encrypting
929 Revision 624.4 2004/08/23 21:34:28 error
930 * serv_network.c: Suppress Invalid node name for "." and ".."
932 Revision 624.3 2004/08/16 04:19:14 ajc
933 * newinstall.sh: more intelligent auto-run of setup programs
934 * setup.c: change inittab question to be more newbie-friendly
936 Revision 624.2 2004/08/15 05:04:36 ajc
937 * newinstall.sh: various tweaks to make it more reliable
939 Revision 624.1 2004/08/14 03:59:43 ajc
940 * newinstall.sh: shuffled around the environment variables to prevent
941 "C compiler cannot generate executables" error.
943 Revision 624.0 2004/08/12 13:47:47 ajc
946 Revision 623.16 2004/08/11 04:09:14 ajc
947 * Replaced all "Citadel/UX" references with "Citadel"
949 Revision 623.15 2004/08/05 03:19:48 ajc
950 * html.c: handle the <BLOCKQUOTE> tag properly
952 Revision 623.14 2004/08/05 02:02:33 ajc
953 * CtdlHostAlias() now accepts "localhost" as a localhost address.
954 * working_ignetcfg is now loaded during incoming NETP commands, which
955 should theoretically take care of the missing config problem.
957 Revision 623.13 2004/08/02 02:51:03 ajc
958 * utilsmenu: removed. Because most of the admin functions have been moved
959 into Citadel proper, what's left of this menu is now pathetic.
960 * techdoc/build.txt: removed verbage that referred to the old build system.
962 Revision 623.12 2004/07/30 03:18:21 ajc
963 * user_ops.c: limit the length of the name which can be supplied
964 to CtdlLoginExistingUser() to avoid crashing it.
966 Revision 623.11 2004/07/28 04:09:58 ajc
967 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
968 no longer use the former anywhere, so it has been removed (along with the
969 aftersave hook that detected changes)
971 Revision 623.10 2004/07/25 16:20:04 error
972 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
973 Internet mail (they shouldn't be sending ANYTHING at all)
975 Revision 623.9 2004/07/25 16:18:43 error
976 * citadel.spec: update version number
978 Revision 623.8 2004/07/25 16:17:37 error
979 * stress.c: Slightly more verbose output
981 Revision 623.7 2004/07/25 16:16:19 error
982 * citadel_decls.h: fixed the new logoff() macro
984 Revision 623.6 2004/07/24 05:11:52 ajc
985 * citadel.c: temporarily commented out the signal() call for SIGHUP because
986 it is causing the client not to work at all on Linux 2.6 (or at least on
987 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
988 mysteriously received at the username prompt and the program exits.
990 Revision 623.5 2004/07/15 02:54:49 ajc
991 * serv_network.c: grab and use a networker-local copy of the network
992 configuration, ensuring that it doesn't accidentally get clobbered while
993 the network is running.
995 Revision 623.4 2004/07/11 18:41:39 ajc
996 * Updated roadmap document slightly
998 Revision 623.3 2004/07/11 03:59:02 ajc
999 serv_network.c: small fix to above
1001 Revision 623.2 2004/07/11 03:50:31 ajc
1002 * serv_network.c: removed a stray end_critical_section()
1003 * serv_network.c: purge invalid ignet_push_share entries during
1004 netconfig load instead of during rewrite
1006 Revision 623.1 2004/07/10 02:51:01 ajc
1007 * Changed "policy set" message to "policy has been updated" to make it
1010 Revision 623.0 2004/07/06 18:15:04 ajc
1013 Revision 622.7 2004/07/06 18:09:13 ajc
1014 * When writing a message body to the CDB_BIGMSGS table instead of the main
1015 message base, increase data length by one byte in order to include the
1016 NULL terminator. (Doh!)
1018 Revision 622.6 2004/07/03 04:09:37 ajc
1019 * Check the "Permission to send Internet mail" access controls when
1020 messages are submitted via Authenticated SMTP.
1022 Revision 622.5 2004/06/28 17:09:20 ajc
1023 * Properly re-terminate messages posted via IMAP APPEND. The newline
1024 conversion process was shortening the text but not adjusting string
1025 termination, causing extra message snippets to appear.
1027 Revision 622.4 2004/06/24 20:38:06 ajc
1028 * updated serv_vandelay.c to include new "c_ip_addr" config
1030 Revision 622.3 2004/06/24 20:33:37 ajc
1031 * Bumped internal version number to 6.23
1032 * Added "Server IP address" to config (server, client, docs)
1034 Revision 622.2 2004/06/24 15:26:33 ajc
1035 * Updated the ig_tcp_server() function to allow binding to a single IP
1036 address. This is not yet used by anything.
1038 Revision 622.1 2004/06/24 02:34:39 ajc
1039 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1040 auto-expunge the folder before closing it. Fixes the "mysteriously
1041 reappearing deleted messages" for clients that just drop the session
1042 without issuing a CLOSE when the user closes the window.
1044 Revision 622.0 2004/06/19 03:20:22 ajc
1047 Revision 621.19 2004/06/19 03:13:26 ajc
1048 * Updated internal version number to 6.22
1050 Revision 621.18 2004/06/19 02:35:16 ajc
1051 *** empty log message ***
1053 Revision 621.17 2004/06/19 02:33:54 ajc
1054 * Removed the configuration option "Allow Aides access to all mailboxes."
1055 This functionality *must* always be enabled for administrative create/edit
1056 of vCards, which live in the user's My Citadel Config> room.
1058 Revision 621.16 2004/06/16 04:17:43 ajc
1059 * More scheduler changes. Removed the rescan pipe again, and also
1060 removed the mutex wrapper around select(). In my initial testing I am
1061 getting reliable, fast service, but further testing is needed.
1063 Revision 621.15 2004/06/16 03:13:02 ajc
1064 * Scheduler fix ... added the rescan pipe back in
1066 Revision 621.14 2004/06/15 20:42:42 ajc
1067 * Store the body of any large (>1K) message in a separate database. This
1068 will allow fast headers-only retrieval later.
1070 Revision 621.13 2004/06/15 03:05:01 ajc
1071 * Bumped internal version number to 6.22
1072 * Added a new faster headers-only mode that excludes enumeration of
1075 Revision 621.12 2004/06/14 19:09:26 ajc
1076 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1077 names, which was causing exports to crash.
1079 Revision 621.11 2004/06/11 01:26:02 ajc
1080 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1081 wraps only the select() call itself.
1083 Revision 621.10 2004/06/09 03:54:07 ajc
1084 * The scheduler can now "wake up" a session to deliver async messages.
1085 * Renumbered the "instant msgs waiting" message and changed its usage
1087 Revision 621.9 2004/06/07 22:12:19 ajc
1088 * Removed network/filterlist network/mailinglists network/rnews.xref
1089 because none of these are used anymore.
1091 Revision 621.8 2004/06/07 16:41:28 ajc
1092 * Changed "express message" to "instant message" everywhere in the code
1093 and documentation, to reflect the now industry-standard terminology for
1094 this function. (Obviously, the server command names have not changed,
1095 because that would break everything.)
1097 Revision 621.7 2004/06/06 22:30:10 ajc
1098 * New session scheduler. All sessions which select() marks for activity
1099 are now handled before select() is called again.
1101 Revision 621.6 2004/06/03 02:49:14 ajc
1102 * html.c: allow parsing of tags even when they're qualified
1103 (i.e. <TAG foo=bar> instead of just <TAG> )
1104 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1106 Revision 621.5 2004/06/03 02:28:16 ajc
1107 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1109 Revision 621.4 2004/05/31 15:19:14 ajc
1110 * Reworked the security checks for move/copy commands. Theoretically it's
1111 performing all the same checks, but the code is far more readable.
1113 Revision 621.3 2004/05/26 18:13:15 nbryant
1114 * stress.c: silence warning
1116 Revision 621.2 2004/05/26 16:53:31 nbryant
1117 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1119 Revision 621.1 2004/05/24 01:59:16 ajc
1120 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1121 priority over the <R> field. This allows messages emailed to a network
1122 room to be shared properly instead of attempting to deliver via email a
1125 Revision 621.0 2004/05/21 01:58:16 ajc
1128 Revision 620.35 2004/05/20 16:14:08 ajc
1129 * Changed internal version number to 6.21
1130 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1131 for now, which is why Citadel didn't need them, but they should be there
1132 anyway for completeness)
1133 * Removed the last vestiges of the built-in spam filter. It had been
1134 commented out, but it's definitely never coming back now, so away it goes.
1135 * Updated some of the docs
1137 Revision 620.34 2004/05/15 14:19:52 error
1138 * Scheduler: when next_session is to be deleted, make it point to some
1139 other session which isn't being deleted (or NULL if there aren't any).
1141 Revision 620.33 2004/05/14 03:09:54 ajc
1142 * When a session kills itself (for example, due to a broken socket),
1143 force the dead_session_purge() to run immediately. This avoids
1144 thousands of error messages for up to the next five seconds while it
1145 waits for the next purge.
1146 * For the main select() loop, we can now recover from EBADF by jumping
1147 back to the code that scans for valid descriptors. (Yeah, I used a
1148 goto. It's more readable that way, so STFU if you have a problem with
1151 Revision 620.32 2004/05/11 15:21:45 nbryant
1152 * configure.ac: check for <sys/prctl.h>
1153 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1155 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1156 from a shell script.
1158 Revision 620.31 2004/05/10 01:47:11 error
1159 * messages.c: Fix crash when trying to use m<Y> next
1161 Revision 620.30 2004/05/07 20:27:46 ajc
1162 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1164 Revision 620.29 2004/05/07 19:31:40 ajc
1165 * More RFC2739 compliance: when converting vCard to LDAP, include
1166 the calFBURL attribute.
1168 Revision 620.28 2004/05/07 19:09:07 ajc
1169 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1170 Still need to add it to LDAP.
1172 Revision 620.27 2004/05/07 18:17:26 ajc
1173 * Scrawled some notes in roadmap.txt
1175 Revision 620.26 2004/05/06 03:38:26 ajc
1176 * Never reduce the size of the thread pool, only increase it (still
1177 observing the max ceiling, of course)
1178 * Don't explicitly call RemoveContext() when a session exits. The
1179 subsequent call to dead_session_purge() will handle it.
1181 Revision 620.25 2004/05/03 00:12:27 ajc
1182 * Found and removed a bug that caused network rooms to be un-shared with
1183 all nodes instead of only with nodes that no longer exist.
1184 * New target "make upgrade" (to be consistent with other projects)
1186 Revision 620.24 2004/04/29 02:37:58 ajc
1187 * Updated the roadmap
1189 Revision 620.23 2004/04/26 15:11:17 ajc
1190 * Enable core dumps regardless of system ulimit setting
1191 (maybe temporary until we fix BOOM)
1193 Revision 620.22 2004/04/23 17:27:50 ajc
1194 * user_ops.c: do not attempt to save the loaded user record into the
1195 supplied buffer, when the supplied buffer is NULL. (This calling
1196 syntax is used to check for the existence of a user without storing it.)
1198 Revision 620.21 2004/04/21 03:44:50 ajc
1199 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1201 Revision 620.20 2004/04/21 03:00:06 ajc
1202 * Replace ctdl_install_certificate() with convenience functions found
1203 in the OpenSSL library.
1205 Revision 620.19 2004/04/20 02:42:54 ajc
1206 * techdoc/binaries.txt : updated, now includes WebCit instructions
1207 * setup.c: detect when setup is run from within the Citadel Ridiculously
1208 Easy Installer and skip the directory prompt; the installer sets it.
1210 Revision 620.18 2004/04/14 18:43:51 nbryant
1211 * citadel.spec: BuildRequire redhat-rpm-config
1213 Revision 620.17 2004/04/14 16:16:47 nbryant
1214 * citadel.spec: don't BuildRequire newt-devel
1216 Revision 620.16 2004/04/14 03:42:01 ajc
1217 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1218 (Required for Kolab compatibility.)
1220 Revision 620.15 2004/04/13 23:53:00 nbryant
1221 * citadel.spec: BuildRequire bison
1223 Revision 620.14 2004/04/13 22:44:35 nbryant
1224 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1225 * citadel.spec: added several BuildRequires. Some of these are, strictly
1226 speaking, compile time options, but the goal is to document the runtime
1227 dependencies and make sure our RPM's are always built consistently.
1229 Revision 620.13 2004/04/13 21:09:20 error
1230 * citadel.spec: Updated for 6.20p1
1232 Revision 620.12 2004/04/13 18:31:40 ajc
1233 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1234 only as a screen name, but as an email address, and then as an
1235 unqualified email address in every hosted domain. (For Kolab compat)
1237 Revision 620.11 2004/04/13 02:45:07 ajc
1238 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1240 Revision 620.10 2004/04/12 20:51:40 error
1241 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1243 Revision 620.9 2004/04/09 23:11:01 error
1244 * serv_chat.c: Differentiate when a user does not exist when paging users.
1246 Revision 620.8 2004/04/09 23:05:52 error
1247 * user_ops.c: fix unused variable compiler warnings
1249 Revision 620.7 2004/04/03 15:42:35 ajc
1250 * stress.c: include <stdlib.h> in order to get RAND_MAX
1251 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1253 Revision 620.6 2004/04/01 04:41:55 ajc
1254 * Put some blankety-blank values in the default generated vCard so it's
1255 more acceptable to LDAP conversion
1257 Revision 620.5 2004/03/31 02:19:09 ajc
1258 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1259 client programs don't follow RFC2060 strictly enough to work with
1260 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1262 Revision 620.4 2004/03/30 03:11:07 ajc
1263 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1264 instead of setting it to 1 when it is 0 or negative. The default should
1265 be unlimited sessions.
1267 Revision 620.3 2004/03/29 16:05:02 ajc
1268 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1269 sections, to avoid crashing the db layer
1271 Revision 620.2 2004/03/29 02:33:19 error
1272 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1274 Revision 620.1 2004/03/27 23:04:59 error
1275 * citadel.lsm: update version number, sending to ibiblio
1277 Revision 620.0 2004/03/27 02:33:26 ajc
1280 Revision 614.105 2004/03/27 02:33:10 ajc
1281 * Bumped the version number to 6.20
1282 * Corrected session.txt writeup for CONF command (three of the five LDAP
1283 related fields were missing)
1284 * Updated the roadmap documentation slightly
1286 Revision 614.104 2004/03/27 02:21:30 ajc
1287 * Completed documenting the LDAP Connector
1289 Revision 614.103 2004/03/26 05:41:25 ajc
1290 * Began writing up the LDAP Connector for Citadel in the documentation
1292 Revision 614.102 2004/03/26 05:40:47 ajc
1293 *** empty log message ***
1295 Revision 614.101 2004/03/26 05:13:15 ajc
1296 * citadel-slapd.conf: comment out the reference to the Citadel schema
1297 and add "schemacheck off" to make it easier to get started with the
1298 Citadel LDAP connector. Also made the backend in the sample conf
1299 ldbm instead of bdb, because that's what RH9 ships with.
1301 Revision 614.100 2004/03/24 21:23:50 ajc
1302 * msgbase.c: repaired a memory leak
1304 Revision 614.99 2004/03/24 17:07:11 ajc
1305 * Put a new memory leak checker into the server because it turns out that
1306 the third-party ones all suck. :) This one doesn't involve renaming
1307 all of the malloc() related functions, though.
1309 Revision 614.98 2004/03/24 15:04:06 ajc
1310 * stress.c: fix "wrong password" race condition by giving the very
1311 first worker thread time to finish creating the user account before the
1312 other threads start using it. (Ok, I fixed it by creating a different
1313 race condition, but if your Citadel takes more than three seconds to
1314 create an account, your problems can't be fixed with the stress tester.)
1316 Revision 614.97 2004/03/24 03:46:40 ajc
1317 * Reorg header stuff to make it more compatible with leak checkers
1319 Revision 614.96 2004/03/24 03:25:19 ajc
1320 * Removed the built-in memory leak checker. It wasn't threadsafe and
1321 there now exist third-party utilities that do this job better.
1323 Revision 614.95 2004/03/24 02:59:19 ajc
1324 * After initializing the database, chown and chmod all files in the data/
1325 directory correctly to avoid EPERM errors later on when we drop root privs
1327 Revision 614.94 2004/03/22 19:37:28 error
1328 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1330 * sysdep.c: lprintf(): Enable microsecond display in trace file
1331 * stress.c: worker(): Sleep for random amount of time as per specification
1333 Revision 614.93 2004/03/21 22:51:54 error
1334 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1336 Revision 614.92 2004/03/21 22:35:20 error
1337 * stress.c: Wait before posting instead of after posting.
1339 Revision 614.91 2004/03/21 22:34:41 error
1340 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1341 run recovery; should provide a little more detail on the actual error
1343 Revision 614.90 2004/03/21 22:32:24 ajc
1344 * room_ops.c: increased the thread safety of cgetfloor()
1345 * housekeeping.c: check floor reference counts in two passes instead of
1346 trying to manipulate multiple tables in O^2
1348 Revision 614.89 2004/03/21 17:14:46 error
1349 * stress.c: Fixed. Now properly spawns threads and stresses out your
1350 favorite Citadel server by simulating large numbers of really active
1351 users. (It's configurable on the command line, too, to vary the stress
1352 level.) Don't use it against a production system! You've been warned!
1354 Revision 614.88 2004/03/21 17:13:15 error
1355 * configure.ac: Fix for defines for pthreads not being included properly
1357 Revision 614.87 2004/03/21 06:15:06 ajc
1358 * docs/citadel.html: documented TLS support and administration procedures
1360 Revision 614.86 2004/03/20 22:32:06 ajc
1361 * citadel.rc: changed the comments around local_screen_dimensions= to
1362 reflect its legacy type of situation
1364 Revision 614.85 2004/03/16 22:44:15 ajc
1365 * Better conversion of friendly name to fully qualified vcard name
1367 Revision 614.84 2004/03/16 21:09:37 ajc
1368 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1369 * Add EVT_NEWUSER server extensions
1370 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1371 struct ctdluser * instead of a username and usernum
1372 * serv_vcard.c: automatically create and submit a skeleton vCard when
1373 a new user is created.
1375 Revision 614.83 2004/03/16 19:05:50 error
1376 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1377 (but it's still broken)
1379 Revision 614.82 2004/03/15 18:11:34 error
1380 * stress.c: various fixed/improvements (but it still isn't working)
1382 Revision 614.81 2004/03/15 17:22:14 error
1383 * First draft of the stress tester. Isn't quite ready (it needs to be
1386 Revision 614.80 2004/03/15 16:48:22 error
1387 * Documentation update: update citadel.html for new syslog logging
1389 Revision 614.79 2004/03/15 16:47:04 error
1390 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1391 move or copy messages. The logic should do the following:
1392 * Allow move/copy for Aides
1393 * Allow regular users to:
1394 * Move a message between two personal rooms
1395 * Copy a message from a Personal room to a room the user is subscribed to
1396 * Copy a message from a room the user is subscribed to, to a personal room
1397 * Prohibit other moves/copies
1399 Revision 614.78 2004/03/15 16:39:27 error
1400 * Multiple files: Set permissions on existing Citadel directories to prevent
1401 access to the database by local unix users to prevent direct database reads.
1403 Revision 614.77 2004/03/15 16:36:50 error
1404 * Multiple files: Convert most remaining client code to use new Citadel IPC
1405 functions. A few bits remain and will be converted when the chat system
1408 Revision 614.76 2004/03/14 06:35:46 ajc
1409 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1410 up clients like Mozilla and Thunderbird that request big messages in
1411 chunks -- we don't have to load and convert the message every time
1412 another chunk is requested.
1413 * Fixed a potential memory leak in fetch
1415 Revision 614.75 2004/03/13 23:26:10 ajc
1416 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1417 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1418 possible, despite IMAP's brain-dead design!)
1420 Revision 614.74 2004/03/13 22:52:05 ajc
1421 * Documented the GNET and SNET commands :)
1423 Revision 614.73 2004/03/12 19:35:13 error
1424 * routines2.c: Fix two typos
1426 Revision 614.72 2004/03/12 19:32:09 error
1427 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1429 Revision 614.71 2004/03/12 19:30:06 error
1430 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1432 Revision 614.70 2004/03/12 19:28:04 error
1433 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1434 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1435 (These are reserved and should not be used by client code.)
1437 Revision 614.69 2004/03/10 04:50:04 ajc
1438 * serv_expire.c: auto-purge any Citadel account that is associated with
1439 a Unix account that no longer exists.
1441 Revision 614.68 2004/03/09 20:46:33 error
1442 * Add a Linux Software Map file
1444 Revision 614.67 2004/03/08 05:26:49 ajc
1445 * When the last argument of an IMAP APPEND command is a binary literal
1446 (i.e. all the time), the client will still be sending a CRLF after the
1447 literal. Added an extra client_read() after the message input to absorb
1448 that extra CRLF, to keep client and server from getting out of sync.
1450 Revision 614.66 2004/03/06 05:09:04 ajc
1451 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1452 active. Done for to-the-letter compliance with RFC2487.
1454 Revision 614.65 2004/03/06 02:03:39 ajc
1455 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1456 running. Doing so causes sessions to hang unexpectedly.
1458 Revision 614.64 2004/03/05 23:21:25 ajc
1459 * Added some more debugging to serv_smtp.c to try to figure out the
1460 problem with Postfix TLS hanging during send
1462 Revision 614.63 2004/03/05 03:36:03 ajc
1463 * Remove the automatic population of A and N fields we recently added
1464 when found to be NULL. It was confusing the output functions into
1465 thinking that Internet messages were local.
1467 Revision 614.62 2004/03/03 05:43:29 ajc
1468 * Generate better output when a user is kicked out of chat
1470 Revision 614.61 2004/03/01 22:36:14 ajc
1471 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1473 Revision 614.60 2004/03/01 17:47:28 error
1474 * Fix missing arg in m<Y> next rewrite.
1476 Revision 614.59 2004/03/01 17:33:30 error
1477 * Rewrite m<Y> next function; now uses CtdlIPC code.
1479 Revision 614.58 2004/03/01 04:08:34 ajc
1480 * Revoke access to room when /kicked
1482 Revision 614.57 2004/02/29 23:26:48 ajc
1483 * Added /kick command to chat. /ban coming soon.
1485 Revision 614.56 2004/02/28 16:37:41 ajc
1486 * setup.c: removed an unused temp file name variable
1488 Revision 614.55 2004/02/27 17:23:21 error
1489 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1490 is passed directly to syslog(). The available levels are docuemnted in
1493 Revision 614.54 2004/02/27 04:29:00 ajc
1494 * Fixed a bug in PLAIN authentication
1496 Revision 614.53 2004/02/26 22:03:24 error
1497 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1500 Revision 614.52 2004/02/26 20:30:36 error
1501 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1503 Revision 614.51 2004/02/26 20:17:29 error
1504 * Client stability and enhancements:
1505 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1506 global and makes IPC more self-contained
1507 * Removed redundant serv_ from variable names in CtdlServInfo struct
1508 * Send SIGHUP to process group when connection_died(). Kills self and
1509 children (e.g. external editor).
1511 Revision 614.50 2004/02/25 01:35:34 error
1512 Missing parameter to a printf() function. No idea where it went, but I
1515 Revision 614.49 2004/02/24 05:09:06 ajc
1516 * Better validation of incoming network messages.
1518 Revision 614.48 2004/02/23 16:10:47 nbryant
1519 --disable-pie by default.
1521 Revision 614.47 2004/02/22 04:55:15 ajc
1522 * CSR code more or less in its final form for now.
1524 Revision 614.46 2004/02/22 04:42:05 ajc
1525 * Initial version of function to automatically generate a Certificate
1526 Signing Request if one is not present
1528 Revision 614.45 2004/02/20 19:29:05 error
1529 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1531 Revision 614.44 2004/02/20 02:55:18 ajc
1532 * Fixed one of the prompts (bugzilla #118)
1534 Revision 614.43 2004/02/19 04:12:56 ajc
1535 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1536 implemented the Cyrus-compatible style of forcing all personal mailbox
1537 folders to be subfolders of INBOX. But only for IMAP.
1539 Revision 614.42 2004/02/18 14:46:05 ajc
1540 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1541 the requirement to interoperate with brain-dead Microsoft shitware that
1542 doesn't follow the RFC.
1544 Revision 614.41 2004/02/17 16:56:51 ajc
1545 * During SSL initialization, create the "keys" directory if it does not
1546 exist ... generate a private key if that does not exist ... more code
1547 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1548 have been moved to sysconfig.h.
1550 Revision 614.40 2004/02/17 04:47:22 ajc
1551 * Support PLAIN auth method in SMTP
1553 Revision 614.39 2004/02/17 03:53:11 ajc
1554 * New ICAL subcommand "sgi" to enable or disable automatic server
1555 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1557 Revision 614.38 2004/02/16 21:54:22 ajc
1558 * Support POP3 over TLS
1560 Revision 614.37 2004/02/16 21:45:43 ajc
1561 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1563 Revision 614.36 2004/02/16 21:02:28 ajc
1564 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1566 Revision 614.35 2004/02/16 20:55:47 ajc
1567 * Genericized the Citadel API for TLS-enabling protocols
1569 Revision 614.34 2004/02/16 18:16:39 error
1570 * Remove some unnecessary and possibly hazardous debugging code leftover
1571 from debugging IMAP STARTTLS
1573 Revision 614.33 2004/02/16 18:14:00 error
1574 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1575 It should now be possible to implement SSL/TLS for any protocol.
1577 Revision 614.32 2004/02/16 18:13:10 error
1578 * Log session IDs in syslog as well as stderr
1580 Revision 614.31 2004/02/16 15:06:44 error
1581 * Add specific error codes for every command on the wire protocol, so that
1582 clients can more easily determine what went wrong. Partially updated
1583 session.txt (will finish it later). This lets clients more easily
1584 determine what, if anything, went wrong with a particular command.
1586 Revision 614.30 2004/02/15 06:06:49 ajc
1587 * More work on IMAP TLS. Still not working correctly. :( Added in
1588 support for server-side certificates. Now instead of failing it hangs.
1590 Revision 614.29 2004/02/14 04:41:55 ajc
1591 * STARTTLS attempt #2. Still disabled because it's broken.
1593 Revision 614.28 2004/02/13 20:51:13 error
1594 * Reset screen attributes before fork() so that external programs do the
1597 Revision 614.27 2004/02/12 04:16:38 ajc
1598 * Support for PLAIN logins in IMAP (need to test!)
1600 Revision 614.26 2004/02/11 03:50:49 ajc
1601 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1602 now presented as subfolders of INBOX when using IMAP. This is for the
1603 purpose of Kolab compatibility.
1605 Revision 614.25 2004/02/09 22:40:57 error
1606 * oops...also close the client on EOF/error on tty OUTPUT
1608 Revision 614.24 2004/02/09 22:26:17 error
1609 * Exit the citadel client when EOF reached on input - should prevent
1610 a process from hanging around when a telnet connection dies unexpectedly
1612 Revision 614.23 2004/02/08 05:29:34 ajc
1613 * Corrected various small syntax conversion problems that were keeping
1614 some vCards out of the LDAP directory.
1616 Revision 614.22 2004/02/07 05:28:10 ajc
1617 * Automatically purge files from ./network/spoolout which were intended
1618 for nodes which no longer exist
1620 Revision 614.21 2004/02/07 04:59:21 ajc
1621 * Cache the IGnet config in memory, avoiding a db fetch for every single
1622 operation which references it. Invalidate the cache when a new config
1624 * When doing network spool for a room, automatically remove shares for
1625 Citadel nodes which no longer exist.
1627 Revision 614.20 2004/02/07 04:22:12 ajc
1628 * serv_network.c: fixed a problem with an uninitialized data structure
1630 Revision 614.19 2004/02/06 04:40:50 ajc
1631 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1632 * New command NSYN to sync the entire contents of a room to a specified
1633 network node. This will be used to bring new nodes in sync with existing
1636 Revision 614.18 2004/02/06 03:58:10 ajc
1637 * Added some comments to the sample citadel-slapd.conf
1639 Revision 614.17 2004/02/06 03:52:46 ajc
1640 * Changed the domain name and password in the sample slapd.conf
1642 Revision 614.16 2004/02/05 05:20:20 ajc
1643 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1645 Revision 614.15 2004/02/05 03:54:14 ajc
1646 * Completed the per-user initialization of LDAP entries.
1648 Revision 614.14 2004/02/04 18:27:25 error
1649 * Don't delete temp file when composing message until after server writes
1650 it successfully (or an error occurs in the client itself).
1652 Revision 614.13 2004/02/04 04:07:56 ajc
1653 * More work on LDAP connector
1655 Revision 614.12 2004/02/01 06:19:22 ajc
1656 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1657 mailbox purge policy to be misinterpreted if it was set to "use
1659 * serv_vcard.c: always set the Global Address Book room's expire policy
1660 to "never expire" and its default view to "address book"
1662 Revision 614.11 2004/01/31 05:44:29 ajc
1663 *** empty log message ***
1665 Revision 614.10 2004/01/27 19:56:29 ajc
1666 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1667 IP address and reverse DNS lookup of the connecting host
1669 Revision 614.9 2004/01/24 05:47:50 ajc
1670 * Got Citadel talking to LDAP. Still requires manual creation of schema
1671 and container entries, which I don't like; we'll have to fix that. It
1672 also does not yet populate all fields.
1674 Revision 614.8 2004/01/19 21:01:15 error
1675 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1677 Revision 614.7 2004/01/19 04:44:11 ajc
1678 * Further work on creating LDAP entries.
1680 Revision 614.6 2004/01/18 21:04:40 ajc
1681 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1683 Revision 614.5 2004/01/17 22:57:54 ajc
1684 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1685 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1686 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1688 Revision 614.4 2004/01/17 04:23:28 ajc
1689 * Sysconfig commands for specifying where the LDAP server lives
1691 Revision 614.3 2004/01/17 03:26:17 ajc
1692 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1694 * Setup now adds "-x3 -llocal4" to the default inittab line.
1696 Revision 614.2 2004/01/17 03:17:34 ajc
1697 * New server command-line option "-l" to send log output to the host
1698 computer's syslog facility instead of to a trace file.
1700 Revision 614.1 2004/01/02 22:13:59 ajc
1701 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1703 Revision 614.0 2003/12/30 04:13:40 ajc
1706 Revision 613.12 2003/12/30 04:13:31 ajc
1707 * Commented out one of the supplied .RU commands in citadel.rc
1709 Revision 613.11 2003/12/24 05:02:49 ajc
1710 * Allow a separate default message expire policy for mailbox rooms. The
1711 floor default setting is now ignored for mailboxes. Updated client and
1712 documentation to match.
1714 Revision 613.10 2003/12/23 03:53:49 ajc
1715 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1716 the standard SIZ length, in order to accomodate "weird" messages
1717 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1718 while populating this data structure, to avoid overruns.
1720 Revision 613.9 2003/12/22 16:49:36 error
1721 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1723 Revision 613.8 2003/12/22 15:30:53 error
1724 * Fork image viewer process in background (works now); suppress
1725 stdout/stderr from the image viewer
1727 Revision 613.7 2003/12/21 20:02:28 error
1728 * When viewing images, append the image filename to the temp filename so
1729 that less-intelligent viewers can deal with the images
1731 Revision 613.6 2003/12/21 19:07:28 error
1732 * Start a new thread and fork() for image viewer (broken/disabled; for
1735 Revision 613.5 2003/12/21 01:23:12 nbryant
1736 added some additional comments to citadel.rc concerning possible image viewers
1738 Revision 613.4 2003/12/21 00:44:19 error
1739 * Fix for idle_threshold being ignored when reading citadel.rc
1741 Revision 613.3 2003/12/21 00:37:54 error
1742 * Fix for crash when downloading multiple attachments
1744 Revision 613.2 2003/12/21 00:19:41 error
1745 * Image viewer code for the text client. Hit 'I' to view an image
1746 attached to a file. Hey aahz, this code actually works!
1748 Revision 613.1 2003/12/19 04:33:52 ajc
1749 * Changes to auto-expunge algorithm to support correct behavior in
1750 some IMAP clients while moving messages.
1752 Revision 613.0 2003/12/15 16:37:01 ajc
1755 Revision 612.14 2003/12/15 16:33:47 ajc
1756 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1757 * Bumped the version number to 6.13
1759 Revision 612.13 2003/12/11 04:21:23 ajc
1760 * Removed a "FIXME this needs blah blah" comment because blah blah has
1761 since been completed
1763 Revision 612.12 2003/12/11 04:06:55 nbryant
1764 configure.ac: add support for position-independent executables. can be disabled
1767 Revision 612.11 2003/12/11 03:44:18 nbryant
1768 domain.c: include <arpa/nameser_compat.h> if present
1769 configure.ac: check for <arpa/nameser_compat.h>
1771 Revision 612.10 2003/12/10 03:58:26 ajc
1772 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1774 Revision 612.9 2003/12/09 06:39:19 nbryant
1775 did a minimal amount of ANSIfication without changing anything that would
1776 affect the compiler output in any way. I was just trying to get enough warnings
1777 enabled to be able to tell if there are any nested functions lurking about...
1779 If we get rid of nested functions we can get some big security gains under
1782 Revision 612.8 2003/12/09 05:12:49 ajc
1783 * Don't give away anonymous poster information in IMAP or RFC822
1785 Revision 612.7 2003/12/09 04:50:16 ajc
1786 * Painstakingly combed through IMAP headers and responses for two hours in
1787 an attempt to figure out why the horrendous pile of crap called Microsoft
1788 Outlook counts the correct number of messages but wasn't displaying any
1789 of them. Eventually determined that it was ONE EXTRA SPACE after the
1790 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1791 all the messages. This only reinforces my belief that anything designed
1792 in the state of Washington is utter and complete CRAP.
1793 * Corrected the above glitch. Outbreak works properly now.
1795 Revision 612.6 2003/12/09 03:56:29 ajc
1796 * user_ops.c: missing string declaration or something?
1798 Revision 612.5 2003/12/08 17:41:01 ajc
1799 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1800 which are in one way or another related to SMTP.
1802 Revision 612.4 2003/12/07 19:59:13 error
1803 * Minor enhancements to a few of the trace file entries
1805 Revision 612.3 2003/12/07 19:57:48 error
1806 * Added some useless comments to some of the techdocs/ files
1808 Revision 612.2 2003/12/07 19:56:24 error
1809 * CREU command now allows specification of an initial password
1811 Revision 612.1 2003/12/04 04:20:08 ajc
1812 * Incoming RFC822 messages get the To: field translated directly to
1813 a Citadel <R> field.
1815 Revision 612.0 2003/12/01 04:11:48 ajc
1818 Revision 611.10 2003/11/30 03:43:34 ajc
1819 * Support IMAP \Answered flag
1821 Revision 611.9 2003/11/22 03:30:14 ajc
1822 * Commented out the call to the 'high speed download' function and
1823 uncommented the call to the original 'chatty' download function. Some
1824 users were reporting lockups.
1826 Revision 611.8 2003/11/14 20:15:44 ajc
1827 * Reversed the previous change because it made things b0rken
1829 Revision 611.7 2003/11/14 20:04:28 ajc
1830 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1832 Revision 611.6 2003/11/14 03:49:54 ajc
1833 * MUCH faster implementation of rfc822_fetch_field()
1835 Revision 611.5 2003/11/13 04:25:38 ajc
1836 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1837 of scanning line by line, we snag the boundaries using the Boyer-Moore
1840 Revision 611.4 2003/11/12 04:28:22 ajc
1841 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1842 can be supplied with *any* strncmp()-compatible compare function.
1844 Revision 611.3 2003/11/08 06:46:08 ajc
1845 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1848 Revision 611.2 2003/11/08 06:29:47 ajc
1849 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1851 Revision 611.1 2003/11/06 04:25:30 ajc
1852 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1853 we've got the whole thing, then spew it all at once to avoid lots of
1855 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1856 (to dump the buffer and stop buffering) are available to do this.
1858 Revision 611.0 2003/10/21 04:20:41 ajc
1861 Revision 610.22 2003/10/17 02:18:40 ajc
1862 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1863 "reply_with_external_editor" in citadel.rc.
1865 Revision 610.21 2003/10/14 03:09:47 ajc
1866 * routines2.c: fixed an off-by-one error in filename sanitization for
1869 Revision 610.20 2003/10/10 05:43:57 ajc
1870 * citadel.c: Reworded one of the prompts
1872 Revision 610.19 2003/10/07 15:56:17 ajc
1873 * Better handling of incoming Internet addresses consisting of an address
1874 in angle brackets with no name outside the brackets.
1876 Revision 610.18 2003/09/21 04:10:56 ajc
1877 * messages.c: don't crash when a message contains more than MAXURLS of
1878 embedded URL's. Omit them instead.
1879 * citadel.rc: updated the sample browser remoting command for Macintosh
1880 based on a Mr.T suggestion
1881 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1882 mistake and made the writeup clearer)
1884 Revision 610.17 2003/09/17 21:40:13 ajc
1885 * html.c: don't truncate messages when wacky characters are
1886 encountered. Substitute '?' characters instead. Now the Citadel
1887 community can complain about b0rken MS ASCII.
1889 Revision 610.16 2003/09/13 02:53:04 ajc
1890 * More intelligent selection of directory to save attachments
1892 Revision 610.15 2003/09/12 15:48:55 ajc
1893 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1895 Revision 610.14 2003/09/09 02:42:28 ajc
1896 * Documentation update for LMTP
1898 Revision 610.13 2003/09/09 01:47:02 ajc
1899 * Suppress domain forgery check when using LMTP
1901 Revision 610.12 2003/09/08 18:48:14 ajc
1902 * The unix domain socket used for citmail to talk to citserver now
1903 implements LMTP (RFC2033). Other LMTP client implementations (such as
1904 Postfix) can also use the socket, eliminating the need for citmail.
1906 Revision 610.11 2003/09/07 03:29:25 ajc
1907 * serv_network.c: aggressively poll any node for which we have data
1909 Revision 610.10 2003/09/06 02:04:54 ajc
1910 * Don't reset "last poll" time when not doing the "full" net processing
1912 Revision 610.9 2003/09/03 03:29:01 ajc
1913 * syslog messages now say session started/ended instead of ended/ended
1915 Revision 610.8 2003/09/03 03:24:40 ajc
1916 * client: remove rooms from the march list when zapping them (or the floors
1919 Revision 610.7 2003/09/02 15:05:34 ajc
1920 * Repaired an incorrect adjustment of floor reference counts when a room was
1921 moved to a different floor. (Thanks to Winzlo for reporting this.)
1923 Revision 610.6 2003/09/02 14:49:05 ajc
1924 * Improve client chat mode reliability and performance by assuming that all
1925 server output will be in complete lines. (This is a safe assumption.)
1927 Revision 610.5 2003/09/02 04:04:39 ajc
1928 * Don't try to directly spool to non-neighbor nodes
1930 Revision 610.4 2003/08/29 08:21:57 ajc
1931 * Do network runs more proactively. The inbound queue is now scanned
1932 every minute instead of every poll frequency.
1934 Revision 610.3 2003/08/21 23:26:06 ajc
1935 * setup.c: offer to disable "exim" if found
1937 Revision 610.2 2003/08/20 03:51:08 ajc
1938 * Bumped the internal version number to 6.11
1940 Revision 610.1 2003/08/20 03:36:13 ajc
1941 * Create a "Contacts" room for personal address book use
1943 Revision 610.0 2003/08/17 03:00:37 ajc
1946 Revision 609.2 2003/08/17 02:58:46 ajc
1947 * Changed internal version number to 6.10
1949 Revision 609.1 2003/08/17 02:46:37 ajc
1950 * Don't fail on "data files too old to be upgraded" for NEW installations
1952 Revision 609.0 2003/08/14 03:40:55 ajc
1955 Revision 608.21 2003/08/13 18:08:24 ajc
1956 * Removed the last vestiges of the now-obsolete global networking password
1958 Revision 608.20 2003/08/13 14:36:04 ajc
1959 * "make install" now installs the contents of docs/ as well as README.txt
1961 Revision 608.19 2003/08/13 14:30:47 ajc
1962 * Temporarily disabled IMAP TLS support due to the discovery of some
1963 compatibility problems. It will be re-enabled when they are fixed.
1965 Revision 608.18 2003/08/12 00:39:35 ajc
1966 * setup now knows about lots of other mail programs it can disable (various
1967 flavors of Cyrus and Courier, for example)
1968 * setup now ensures that it really did startup/shutdown the Citadel service,
1969 and displays an error message when that fails.
1970 * "make install" now instructs the user run "setup"
1971 * Removed an old GDBM reference from the documentation
1973 Revision 608.17 2003/08/05 03:06:58 ajc
1974 * Added a README.txt file because some Joker kept bugging me about it
1975 * Reloaded the code that extracts embedded URL's to a place where it'll
1976 get picked up on *every* message, not just the old variformat stuff
1978 Revision 608.16 2003/08/03 17:51:52 ajc
1979 * Clear out all masqueraded wholist fields when logging out, in case another
1980 user logs in without reconnecting.
1982 Revision 608.15 2003/07/30 20:36:18 ajc
1983 * Allow users to authenticate with either their display name or any valid
1984 e-mail address which belongs to them. Applies to all protocols.
1986 Revision 608.14 2003/07/30 03:54:34 ajc
1987 * Fixed a small client bug in the purge hour setting
1989 Revision 608.13 2003/07/30 03:47:53 ajc
1990 * Eliminated the EXPI command
1991 * Completed the configuration item of "purge hour"
1992 * Auto-purger now runs as a scheduled job
1994 Revision 608.12 2003/07/30 00:26:50 ajc
1995 * Removed the "weekly" script and began installing a facility to allow
1996 database maintenance to happen automatically. (One Step Install can't
1997 require the sysadmin to know cron)
1999 Revision 608.11 2003/07/28 04:17:24 ajc
2000 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2002 Revision 608.10 2003/07/27 21:15:23 ajc
2003 * Implemented all IMAP date-based search criteria. Note that Citadel does
2004 not record an "internal date" of a message, so the "sent date" and "internal
2005 date" searches perform identically.
2006 * Date search comparisons available: "before," "on," or "on or after." Yet
2007 another example of IMAP's gratuitous complexity.
2009 Revision 608.9 2003/07/26 04:49:40 ajc
2010 * Implemented a bunch of the IMAP SEARCH keywords
2012 Revision 608.8 2003/07/26 04:28:44 ajc
2013 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2014 * imap_search.c: implement BODY criterion in search command
2016 Revision 608.7 2003/07/24 04:57:53 ajc
2017 * Began implementation of the IMAP SEARCH command. Basically just got the
2018 parser working and stubbed all the search criteria. Next step is to
2019 implement the functionality of each criterion keyword.
2020 * Implemented the functionality for the ALL (wow!) and UID criteria.
2022 Revision 608.6 2003/07/23 03:57:05 ajc
2023 * Optimized the updating of visit records in several places by checking to
2024 see if they've changed and aborting the db update if they haven't.
2025 * Functions which read/write user records are now slightly faster due to
2026 an improvement of the algorithm used to generate the database keys.
2028 Revision 608.5 2003/07/22 03:07:50 nbryant
2029 fix build for Solaris
2031 Revision 608.4 2003/07/20 20:46:06 ajc
2032 * build system: link Berkeley DB only to the server, not to the client & utils
2034 Revision 608.3 2003/07/20 03:51:46 ajc
2035 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2036 using the /etc/init.d type of startup scripts)
2038 Revision 608.2 2003/07/20 03:08:22 ajc
2039 * setup.c: offer to hack /etc/xinetd.d/telnet
2041 Revision 608.1 2003/07/15 14:54:09 ajc
2042 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2044 Revision 608.0 2003/07/15 04:12:52 ajc
2047 Revision 607.23 2003/07/14 17:26:42 ajc
2048 * strcpy() --> safestrncpy() in a few other random places
2050 Revision 607.22 2003/07/14 17:12:28 ajc
2051 * Replaced strcpy() with safestrcpy() in cmd_setp()
2053 Revision 607.21 2003/07/14 03:07:05 ajc
2054 * ipgm_secret is no longer set during setup. Now it is set at server startup
2055 and automatically changes whenever an IPGM command is executed.
2056 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2057 error, then disconnect the session.
2059 Revision 607.20 2003/07/13 04:58:35 ajc
2060 * Allow connect on unix domain sockets to Citadels in other directories
2061 * sendcommand now uses unix domain sockets instead of the network
2062 * Do not allow IPGM command to run on the network -- unix domain sockets only
2064 Revision 607.19 2003/07/11 22:33:02 ajc
2065 * Ignore comments in public_clients file
2067 Revision 607.18 2003/07/11 22:30:19 ajc
2068 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2070 Revision 607.17 2003/07/11 22:19:49 ajc
2071 * is_public_client() now caches the IP addresses of all hosts in
2072 the public_clients file, at server startup and whenever the file is
2073 modified. This eliminates the need to make lots of calls to the
2074 resolver library every time.
2076 Revision 607.16 2003/07/10 05:51:46 ajc
2077 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2078 of the user's source IP (if applicable). It's big enough to hold other
2079 types of address strings in the future (such as IPv6).
2080 * locate_host() populates cs_addr when on a network connection.
2081 * serv_smtp.c now saves the IP address in the proper place in
2082 the Received: header.
2083 * is_public_client() no longer accepts a hostname. It just looks at
2084 CC->cs_host instead.
2086 Revision 607.15 2003/06/29 19:54:39 ajc
2087 * Renamed "struct user" to "struct ctdluser"
2088 * Renamed "struct room" to "struct ctdlroom"
2090 Revision 607.14 2003/06/29 04:13:32 ajc
2092 S_QUICKROOM to S_ROOMS
2093 S_USERSUPP to S_USERS
2094 CDB_QUICKROOM to CDB_ROOMS
2095 CDB_USERSUPP to CDB_USERS
2097 Revision 607.13 2003/06/29 04:07:11 ajc
2098 * Globally renamed "struct quickroom" and "struct usersupp" to
2099 "struct room" and "struct user".
2101 Revision 607.12 2003/06/29 04:06:41 ajc
2102 *** empty log message ***
2104 Revision 607.11 2003/06/29 03:58:41 ajc
2105 * Renamed fields in 'struct config' which are no longer relevant (but kept
2106 them in place to avoid corrupting everyone's data files). Removed them
2107 entirely from serv_vandelay.c.
2109 Revision 607.10 2003/06/28 05:12:56 ajc
2110 * Bump internal version number to 6.08
2111 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2112 in Citadel and not in the system password database. serv_upgrade also
2113 changes this setting for ALL such users, the first time the server is run
2114 after upgrading to 6.08
2116 Revision 607.9 2003/06/27 22:19:31 error
2117 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2120 Revision 607.8 2003/06/26 01:50:14 ajc
2121 * Compiler warning fix for building setup without newt
2123 Revision 607.7 2003/06/25 15:40:57 ajc
2124 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2125 Changes were made to setup.c as well as all the autoconf stuff.
2127 Revision 607.6 2003/06/25 02:40:05 ajc
2128 * Per-user and global flags calling for validation need to be set in the
2129 vCard upload thingie, not in the wrapper function that emulates the
2130 deprecated REGI server command. Moved it to the correct place.
2132 Revision 607.5 2003/06/22 20:49:31 error
2133 * citadel.c: display idle times in wholist up to 999 days
2135 Revision 607.4 2003/06/19 04:12:30 ajc
2136 * domain.c: use qsort() to sort MX records by preference. Why have a
2137 custom function when the operating system provides one for free?
2138 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2140 Revision 607.3 2003/06/19 03:55:22 ajc
2141 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2142 ignore all successful connections except the last one. Now when it gets
2143 a connection it uses it.
2145 Revision 607.2 2003/06/17 22:05:11 ajc
2146 * New format for wholist.
2148 Revision 607.1 2003/06/16 04:39:45 ajc
2149 * support.c: removed an unused variable
2150 * citadel.c: sort wholist by idle time (most recently active users first)
2152 Revision 607.0 2003/06/10 04:15:39 ajc
2155 Revision 606.10 2003/06/04 21:46:13 error
2156 * citadel.c: Added a missing #ifdef __CYGWIN__
2158 Revision 606.9 2003/06/04 21:39:27 error
2159 * Numerous fixups needed for Windows port:
2160 * cmd_mesg() rewritten to use the stat() syscall to find files
2161 * really_do_keepalive() does not try to send if we are not connected
2162 * Misc. fixups; added Windows readme file
2164 Revision 606.8 2003/06/04 21:30:39 error
2165 * messages.c: When file attachment has no name, use message subject as name
2167 Revision 606.7 2003/06/02 23:11:00 error
2168 * Checkin installer script citadel.nsi for NSIS Windows installer
2170 Revision 606.6 2003/06/02 03:01:22 ajc
2171 * citserver.c: added another trace message to is_public_client(). Uncensored
2172 has crashed twice in this function, for no apparent reason.
2173 * internet_addressing.c: don't attempt to look up the specified Internet
2174 address in a Citadel directory, if the supplied address has no hostname
2175 portion. (Fixes a crash in the calendar service when alias() attempts to
2176 look up potentially nonexistent attendees during event validation)
2178 Revision 606.5 2003/05/28 03:08:38 ajc
2179 * msgbase.c: validate_recipients() now rejects Internet addresses in
2180 domains belonging to the local system or an attached Citadel network,
2181 when it fails to translate to a Citadel address.
2183 Revision 606.4 2003/05/26 05:36:25 ajc
2184 * citadel.h: changed internal version number to 6.07
2185 * file_ops.c: #include <ctype.h>
2186 * migratenet.c: #include <ctype.h>
2188 Revision 606.3 2003/05/26 05:30:18 ajc
2189 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2190 caused it to always fetch the logged in user's freebusy times instead
2191 of the user specified.
2193 Revision 606.2 2003/05/22 13:34:30 ajc
2194 * database_sleepycat.c: added a couple of diagnostic messages to help
2195 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2196 * room_ops.c: call mkdir() instead of system() to create a directory
2198 Revision 606.1 2003/05/20 01:28:50 error
2199 * citadel.c: don't truncate roomname when user is idle, in long who list;
2200 display idle time in short who list
2202 Revision 606.0 2003/05/16 15:17:11 ajc
2205 Revision 605.50 2003/05/16 14:59:08 ajc
2206 * Removed the old rec_log() facility because the utilities which read its
2207 data are crufty, disused, and produce incorrect output.
2208 * Updated the documentation for the forthcoming 6.06 release.
2209 * public_clients: removed hostnames which crept in from development servers
2211 Revision 605.49 2003/05/16 04:07:37 nbryant
2212 make configure.ac automagically do the right thing on redhat 9
2213 remove crappy tolower() hack that was breaking the build on redhat 9
2214 (because the kerberized openssl includes ctype.h)
2216 before anyone yells at me, i did a little cvs archaeology on the tolower
2217 thing, and it appears to have been in the Citadel source base since,
2218 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2219 the OS's tolower() will handle extended charsets.
2221 Anyone who is stupid enough to be using an OS with such a horribly broken
2222 tolower() can just scratch their head and figure things out for
2223 themselves. Citadel needs higher barriers to entry, there are too many
2224 weirdos on the IGnet lately. :-)
2226 Revision 605.48 2003/05/13 03:22:04 ajc
2227 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2229 Revision 605.47 2003/05/06 03:38:59 ajc
2230 * IMAP folder create and rename commands -- don't allow backslashes in
2233 Revision 605.46 2003/05/03 16:50:52 ajc
2234 * Change folder delimiter in room names from / to \
2236 Revision 605.45 2003/05/02 04:02:47 ajc
2237 * setup.c: allow specification of the Citadel system account by either
2239 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2240 instead of hunting around for the correct init or telinit command
2241 * docs/citadel.html: documented the above change, and also rewrote some
2242 other stuff to be less BBS-specific
2244 Revision 605.44 2003/04/30 16:16:13 ajc
2245 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2247 Revision 605.43 2003/04/30 15:46:27 ajc
2248 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2250 Revision 605.42 2003/04/29 04:41:22 ajc
2251 * Fix an off-by-one error in the mime parser
2253 Revision 605.41 2003/04/29 04:13:58 ajc
2254 * mime parser: look for the "name=" subfield tacked onto either
2255 Content-type or Content-disposition, wherever it finds it.
2257 Revision 605.40 2003/04/28 16:56:51 ajc
2258 * Added a site-configurable setting to suppress the automatic correction of
2259 forged From: lines from authenticated SMTP users, for those who prefer
2260 strict RFC compliance instead of common sense.
2262 Revision 605.39 2003/04/26 21:55:15 ajc
2263 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2264 Not doing so causes a file descriptor leak.
2266 Revision 605.38 2003/04/26 04:22:51 ajc
2267 * Removal of individual "remote" lines from message delivery instruction sets
2268 was corrupting the end of the set, rendering the "bounceto" line unusable
2269 and preventing bounces from being delivered. Fixed this by explicitly
2270 adding a trailing newline when remove_token() strips it.
2272 Revision 605.37 2003/04/25 18:28:47 ajc
2273 * When rejecting spam, use SMTP error code 550, not 552
2275 Revision 605.36 2003/04/23 03:18:44 ajc
2276 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2279 Revision 605.35 2003/04/15 02:44:02 ajc
2280 * Do not allow incoming network polls while an outbound network processing
2281 session is in progress.
2282 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2284 Revision 605.34 2003/04/08 04:03:37 ajc
2285 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2287 * Optimized the IMAP operations which scan for expunged and added messages.
2288 These loops no longer make multiple traversals through the message list.
2290 Revision 605.33 2003/04/07 05:02:23 ajc
2291 * Reworked all the "list rooms" operations so that they only require one
2292 pass through the database.
2293 * Repaired the "create floor" operation which was broken by the switch
2294 to the new IPC libray
2296 Revision 605.32 2003/04/02 13:33:28 ajc
2297 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2298 (I think they were reversed.)
2300 Revision 605.31 2003/04/01 05:01:08 ajc
2301 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2302 revealed that this function was getting used super heavily.
2303 * tools.c: removed the older, slower string tokenizer functions that
2304 weren't getting used anymore.
2306 Revision 605.30 2003/03/31 04:55:58 ajc
2307 * Repaired the formatting of text/plain messages with blank lines.
2309 Revision 605.29 2003/03/30 06:16:52 ajc
2310 * Optimized CtdlReadMessageBody() and also gave it an option to store
2311 messages with CRLF newlines instead of LF. This option is used when
2312 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2313 while decoding quoted-printable. *sigh*
2315 Revision 605.28 2003/03/26 05:17:12 ajc
2316 * Downloading of attachments was completely broken by the change to the new
2317 protocol library. Located and fixed bugs.
2318 * html.c: increased the conversion buffer size
2320 Revision 605.27 2003/03/24 03:42:14 ajc
2321 * Add the ability to quit out while validating users. Also added a help
2322 option listing available access levels. This closes Bugzilla #37.
2324 Revision 605.26 2003/03/22 05:38:23 ajc
2325 * During startup, display the version string from the Berkeley DB library.
2326 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2328 Revision 605.25 2003/03/20 08:37:04 error
2329 * connection_died(): Don't crash before printing message, crash afterward.
2332 Revision 605.24 2003/03/19 11:48:06 error
2333 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2335 Revision 605.23 2003/03/19 04:04:56 ajc
2336 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2338 Revision 605.22 2003/03/18 05:15:05 ajc
2339 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2340 building on Debian's unstable with Berkeley DB 4.1, compiled with
2341 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2343 Revision 605.21 2003/03/17 11:56:35 error
2344 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2346 Revision 605.20 2003/03/17 04:03:14 ajc
2347 * Supply a NULL argument as the second argument to accept() instead of an
2348 empty buffer whose contents we never even look at.
2350 Revision 605.19 2003/03/16 05:07:12 ajc
2351 * Fixed the bug that caused freebusy publishes to crash.
2353 Revision 605.18 2003/03/15 23:05:08 ajc
2354 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2355 freebusy in the correct format, instead of what I mistakenly assumed it
2356 was supposed to look like. :(
2358 Revision 605.17 2003/03/15 22:31:06 ajc
2359 * When scanning a user's Calendar> room for calendar events, search for
2360 MIME parts of type text/calendar instead of assuming that the event will
2361 always appear as part "1"
2363 Revision 605.16 2003/03/14 05:08:25 ajc
2364 * Clone calendar subcomponents before encapsulating in case they already
2365 happen to have a parent.
2367 Revision 605.15 2003/03/13 05:48:33 ajc
2368 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2369 components instead of just VEVENT subcomponents.
2371 Revision 605.14 2003/03/12 03:33:54 ajc
2372 * More changes to the handling of RFC822 headers with regard to
2373 splitting up the headers and body. (Blank lines and such.)
2375 Revision 605.13 2003/03/11 06:23:50 ajc
2376 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2377 make Pine happier with multipart messages.
2379 Revision 605.12 2003/03/10 05:38:21 ajc
2380 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2381 reported in the numerous variations of IMAP FETCH. This silences a number of
2382 error messages reported by Pine.
2384 Revision 605.11 2003/03/10 03:40:08 ajc
2385 * Fixed bug that caused segv when <R>eplying to certain messages
2387 Revision 605.10 2003/03/07 17:39:45 ajc
2388 * Remove the "modules" directory
2390 Revision 605.9 2003/03/06 04:58:11 ajc
2391 * When entering a message into Citadel with authenticated SMTP, stamp the
2392 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2393 like "0000058008.Sent Items"
2395 Revision 605.8 2003/03/05 04:55:32 ajc
2396 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2397 issued. This breaks clients which carelessly issue RSET before each
2398 message, such as Pine.
2399 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2400 and replace with address of user who authenticated. Also fixes Pine.
2401 * serv_smtp.c: when authenticated, not only do we continue our glorious
2402 RFC-violating condition of replacing the From: header with the user who
2403 is logged in, but we also stamp it with their preferred Internet address
2404 for outbound mail (which is kept in CC->cs_inet_email).
2406 Revision 605.7 2003/03/03 04:09:21 ajc
2407 * When creating a user, hide the "My Citadel Config>" room of the user being
2408 created, not the user currently logged in.
2410 Revision 605.6 2003/03/01 18:18:03 ajc
2411 * commands.c: alternate_semantics might have been getting set where it
2414 Revision 605.5 2003/03/01 17:25:33 ajc
2415 * citadel.rc default for alternate_semantics = no
2417 Revision 605.4 2003/02/23 05:34:45 ajc
2418 * When the <N>ew command is used to read new messages, the next "lazy"
2419 command (space bar) now always does <G>oto, regardless of the last one.
2421 Revision 605.3 2003/02/21 04:24:51 ajc
2422 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2423 for any requested user (output in stripped-down VCALENDAR format)
2425 Revision 605.2 2003/02/20 04:51:17 ajc
2426 * Began framing up a command to view other users' free/busy times
2428 Revision 605.1 2003/02/19 22:38:43 ajc
2429 * Changed socklen_t to int (to allow compile on Macintosh)
2431 Revision 605.0 2003/02/19 03:46:01 ajc
2434 Revision 601.134 2003/02/17 05:23:20 ajc
2435 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2436 obvious and a kind user pointed it out)
2437 * Removed vestiges of setjmp/longjmp from the client
2438 * When doing .TS, don't get caught in a constant-logout loop
2440 Revision 601.133 2003/02/14 16:12:04 ajc
2441 * Added support for any standard RBL
2443 Revision 601.132 2003/02/13 22:33:41 ajc
2444 * Fixed algorithm for reporting "last login"
2446 Revision 601.131 2003/02/13 21:52:13 ajc
2447 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2448 messages) to be flagged when a STORE or COPY operation was performed.
2450 Revision 601.130 2003/02/13 20:13:51 ajc
2451 * Applied "multi editor" patch supplied by georbit
2453 Revision 601.129 2003/02/12 04:51:44 ajc
2456 Revision 601.128 2003/02/10 04:50:33 ajc
2457 * More documentation updates
2459 Revision 601.127 2003/02/09 03:38:28 ajc
2460 * Updated the documentation some more
2462 Revision 601.126 2003/01/25 07:37:15 error
2463 * whobbs.c: Print error message if we can't connect to server
2465 Revision 601.125 2003/01/23 05:50:59 ajc
2466 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2467 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2469 Revision 601.124 2003/01/23 04:42:33 ajc
2470 * Began reviewing, updating, and HTML-izing the documentation
2472 Revision 601.123 2003/01/22 03:53:24 ajc
2473 * More reliablility hacks for autologin mode, and better quarantine of
2474 autologin code when it's disabled.
2476 Revision 601.122 2003/01/21 04:42:12 ajc
2477 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2478 it's now part of getuser() so it always gets called, even when looking up
2479 addresses for mail and stuff.
2481 Revision 601.121 2003/01/19 08:59:02 error
2482 * Remove irrelevant file hpsux.h (was part of dynloader)
2484 Revision 601.120 2003/01/19 05:55:59 ajc
2485 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2486 each session startup. This error was causing crashes (of course).
2488 Revision 601.119 2003/01/18 06:18:20 ajc
2489 * whobbs.c: line up the columns better
2490 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2491 it to abort instead of adding a new host. Also strip l/t whitespace.
2493 Revision 601.118 2003/01/17 22:36:56 ajc
2494 * This commit is a figment of your imagination.
2496 Revision 601.117 2003/01/17 21:50:27 ajc
2497 * Began making some build changes for Cygwin compatibility
2499 Revision 601.116 2003/01/17 10:06:54 error
2500 * fmout(): Ignore \r (carriage return) characters in messages
2502 Revision 601.115 2003/01/17 04:36:04 ajc
2503 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2504 and the name of the Citadel site
2506 Revision 601.114 2003/01/16 21:16:23 error
2507 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2510 Revision 601.113 2003/01/16 10:04:03 error
2511 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2512 used as the message subject
2513 * Convert message entry and reading to new IPC code
2514 * Minor bugfixes throughout IPC code
2516 Revision 601.112 2003/01/16 04:17:02 ajc
2517 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2518 room/floor/site instead of the number. citserver wants a string.
2519 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2520 causes it to segfault because there's no valid socket.
2522 Revision 601.111 2003/01/16 03:41:45 ajc
2523 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2524 to think we have a dynamic loader, do we? :)
2525 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2526 wrong place for it. It's there temporarily until we decide on a new
2527 convention for server extensions.
2528 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2529 fewer fireworks when the host system is *not* Red Hat Linux.
2531 Revision 601.110 2003/01/15 16:34:53 ajc
2532 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2533 the case on all non Red Hat Linux systems)
2535 Revision 601.109 2003/01/15 05:57:09 ajc
2536 * First cut at static-linking the citserver. Ripped out libtool and
2537 replaced the dynloader paradigm with "server extensions" paradigm (static
2538 linked, but still very loosely coupled by way of using the API's to
2539 register callbacks and commands etc.) Needs more testing.
2541 Revision 601.108 2003/01/14 04:12:26 ajc
2542 * Set default view for new user Calendar> rooms to 3 (calendar)
2543 * Set default view for new user Tasks> rooms to 4 (tasks)
2545 Revision 601.107 2003/01/13 17:04:19 ajc
2546 * Add a sample URL view command for Macintosh in the included citadel.rc
2548 Revision 601.106 2003/01/13 02:55:07 ajc
2549 * Do calendar support only if libical header *and* library are present
2551 Revision 601.105 2003/01/12 23:07:40 ajc
2552 * configure.ac: Attempt to check for libical 0.24 or newer
2554 Revision 601.104 2003/01/12 05:01:58 ajc
2555 * Start marking things for 6.05 release
2557 Revision 601.103 2003/01/12 04:48:23 ajc
2558 * Display message subjects in magenta instead of white
2560 Revision 601.102 2003/01/06 09:17:10 error
2561 * Remove non (yet) existent sstring.c dependency from Makefile.in
2563 Revision 601.101 2003/01/05 07:35:03 error
2564 * Add an AllFloors parameter to the citadel IPC API
2566 Revision 601.100 2003/01/01 08:07:46 error
2567 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2568 and external editor.
2570 Revision 601.99 2002/12/28 05:33:29 ajc
2571 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2572 timezone. Presumably this means the time was already UTC, and we really
2573 need that "Z" to get slapped on it.
2575 Revision 601.98 2002/12/28 05:12:06 ajc
2576 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2577 in UTC format. (This one will probably work -- the timestamps have the
2578 "Z" after them which signifies UTC instead of local time.)
2580 Revision 601.97 2002/12/27 04:40:40 ajc
2581 * Another attempt at fixing timezones :(
2583 Revision 601.96 2002/12/25 23:17:07 ajc
2584 * ical_dezonify.c: shuffle around #includes and #ifdef's
2586 Revision 601.95 2002/12/25 21:46:19 ajc
2587 * Another shot at timezone handling (ugggghh)
2589 Revision 601.94 2002/12/25 07:05:26 ajc
2590 * set up ical_dezonify() to be called at appropriate times
2591 (but it doesn't seem to work correctly yet)
2593 Revision 601.93 2002/12/25 06:41:44 ajc
2594 * ical_dezonify.c: added (function to strip localized timestamps out of
2595 a component and replace them with UTC timestamps)
2597 Revision 601.92 2002/12/19 04:51:49 ajc
2598 * database_cleanup.sh: added
2600 Revision 601.91 2002/12/18 04:08:16 ajc
2601 * Don't attempt to send out invitations when there are no attendees.
2603 Revision 601.90 2002/12/15 10:53:51 error
2604 * Final touches on the new message formatter.
2606 Revision 601.89 2002/12/15 09:42:37 error
2607 * Converted more routines to new IPC code.
2609 Revision 601.88 2002/12/14 23:21:29 ajc
2610 * When saving a calendar event, set the message Subject to the event
2611 summary string, and the message Date/time to the event start time.
2613 Revision 601.87 2002/12/10 23:36:20 ajc
2614 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2616 Revision 601.86 2002/12/09 06:07:29 ajc
2617 * Finished the code to accept incoming calendar REPLY messages and
2618 merge/save the updated event in the user's calendar.
2620 Revision 601.85 2002/12/08 06:01:48 ajc
2621 * More work on the reply handler. Wrote functions to locate the message
2622 containing the invitation being replied to. Just need to write the
2623 merge and resave functions now.
2625 Revision 601.84 2002/12/08 00:23:08 ajc
2626 * Began adding a calendaring subcommand to accept a reply to a meeting
2627 invitation and update the event in the user's calendar. (Not finished.)
2629 Revision 601.83 2002/12/04 05:01:18 ajc
2630 * When sending out invitations, encapsulate the VEVENT component inside a
2631 VCALENDAR component, along with proper metadata such as product ID and
2632 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2633 component rather than the event itself. (Still need to add a VTIMEZONE).
2635 Revision 601.82 2002/12/03 04:49:15 ajc
2636 * Send out meeting requests! (Need to test with various clients.)
2638 Revision 601.81 2002/12/02 08:09:00 error
2639 * Improvements to the new message formatter, including URL support and
2640 doing the Right Thing for text/plain messages.
2642 Revision 601.80 2002/12/01 11:02:57 error
2643 * New experimental message formatter - try it, you'll like it!
2645 Revision 601.79 2002/12/01 04:48:24 ajc
2646 * The code to check for sending invitations needs to happen *after* save
2648 Revision 601.78 2002/12/01 00:59:54 ajc
2649 * Reliably detect when the user saving an event is listed as the meeting
2650 organizer. (Currently calls a stub function. Still need to write the
2651 function to generate and send invitations.)
2653 Revision 601.77 2002/11/30 21:35:30 ajc
2654 * just some trace messages
2656 Revision 601.76 2002/11/30 05:39:28 ajc
2657 * Started banging out some code to determine when a saved vEvent needs to
2658 send out meeting invites.
2660 Revision 601.75 2002/11/29 16:24:59 ajc
2661 * When calling ical*_remove_*() routines, the caller then owns the object
2662 which is removed. Added ical*_free() calls to free the memory.
2664 Revision 601.74 2002/11/29 15:44:41 ajc
2665 * CC->cs_inet_email is now a string buffer, not a pointer
2666 * Initialize CC->cs_inet_email with a default address, so it always
2667 contains something even when the directory doesn't
2668 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2670 Revision 601.73 2002/11/27 21:05:31 nixo
2671 added dot ungoto functionality.
2672 It allows you to enter a room to ungoto, it will look
2673 through the ungoto list and goto there at the room position
2674 you last goto-ed it from.
2675 Don't blame me, this was Gary's idea.
2677 Revision 601.72 2002/11/25 05:10:07 ajc
2678 * Post a notification to Aide> when a user is manually deleted
2679 (resolves Bugzilla enhancement request #73)
2681 Revision 601.71 2002/11/25 04:57:43 ajc
2682 * Allow set/clear of per-user Internet mail privilege
2685 Revision 601.70 2002/11/23 13:35:47 error
2686 * Makefile.in: Alphabetized all the source files
2688 Revision 601.69 2002/11/21 05:38:13 ajc
2689 * Added support for a "New User Greetings" room. See docs/install.txt
2691 Revision 601.68 2002/11/15 11:24:40 error
2692 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2693 (see RWHO in techdoc/session.txt)
2695 Revision 601.67 2002/11/13 17:20:57 ajc
2696 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2698 Revision 601.66 2002/11/12 04:30:16 ajc
2699 * Completed the invitation accept/decline code. It now sends back a
2700 correctly formated reply! (Tested with Evolution)
2702 Revision 601.65 2002/11/11 06:21:55 error
2703 * Fixed minor bugs with color handling; added explicit support for handling
2704 the background color e.g. for transparent terminals
2706 Revision 601.64 2002/11/11 04:17:24 ajc
2707 * More work on reply to meeting invitation
2709 Revision 601.63 2002/11/10 09:21:57 error
2710 * messages.c: fixed <H>eader command
2712 Revision 601.62 2002/11/10 09:19:38 error
2713 * Convert some more routines to new IPC code
2715 Revision 601.61 2002/11/10 09:14:16 error
2716 * citadel.spec: updated for post-6.01
2718 Revision 601.60 2002/11/10 09:12:06 error
2719 * citadel.c: When terminating, don't mark messages new when using new
2722 Revision 601.59 2002/11/08 05:28:54 ajc
2723 * Reply to VEVENT invitations: generate reply by cloning the request,
2724 stripping out non-me attendees, setting the partstat to accept/decline,
2725 and extracting the address of the organizer. (Still not finished: right
2726 now it does everything except actually sending the reply.)
2728 Revision 601.58 2002/11/07 04:40:07 ajc
2729 * Repaired the "remember username/password" functionality of the client
2730 (it was broken during the transition to the new client protocol library)
2732 Revision 601.57 2002/11/06 05:03:01 ajc
2733 * No changes; just testing CVS permissions
2735 Revision 601.56 2002/11/04 21:49:53 ajc
2736 * Don't run the wait indicator when in an external editor
2738 Revision 601.55 2002/11/01 04:57:56 ajc
2739 * Fixed .AM and .AE commands
2741 Revision 601.54 2002/10/29 20:14:56 error
2742 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2744 Revision 601.53 2002/10/26 06:15:09 ajc
2745 * cmd_cflr() - don't allow zero length floor names
2747 Revision 601.52 2002/10/26 06:01:19 ajc
2748 * Increase size of temp file name buffer in struct CitContext
2750 Revision 601.51 2002/10/25 09:38:38 error
2751 * Fixed broken .Goto by partial match
2753 Revision 601.50 2002/10/25 09:26:26 error
2754 * Fix the status line not updating with the new wait indicator; rearrange
2755 the code so network_status_cb is a member function of ipc.
2757 Revision 601.49 2002/10/25 04:39:38 ajc
2758 * When in fullscreen mode, display an "X" icon in the lower right corner of
2759 the screen while waiting for the server.
2761 Revision 601.48 2002/10/24 09:04:53 error
2762 * acconfig.h: add DISABLE_CURSES template
2764 Revision 601.47 2002/10/23 04:06:41 ajc
2765 * "conflicts" check now also tells the client whether a conflicting event
2766 is really just an older version of the same object.
2768 Revision 601.46 2002/10/23 03:55:21 ajc
2769 * Finished: when saving an object of type text/calendar to the Calendar> room,
2770 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2771 causes the message base to automatically delete any existing instance(s) of
2772 that object: automatic replacement.
2774 Revision 601.45 2002/10/23 03:07:43 ajc
2775 * First hack at UID-to-EMSGID mapping (for auto replacement)
2777 Revision 601.44 2002/10/21 20:00:41 ajc
2778 * List UID and SUMMARY properties of conflicting events
2780 Revision 601.43 2002/10/21 17:14:42 ajc
2781 * More work on conflict detects
2783 Revision 601.42 2002/10/20 21:42:54 ajc
2784 * More conflict checking stuff
2786 Revision 601.41 2002/10/20 20:21:27 ajc
2787 * Put in a skeleton "hunt for conflicts" code
2789 Revision 601.40 2002/10/20 08:01:03 error
2790 * docs/install.txt: add Mac OS X build instructions
2792 Revision 601.39 2002/10/19 21:35:34 ajc
2793 * Moved some of the calendar logic over from WebCit
2795 Revision 601.38 2002/10/19 08:30:03 error
2796 * dynloader.c: Darwin places underscores in front of symbol names, just
2799 Revision 601.37 2002/10/19 08:18:06 error
2800 * Disable any use of curses on Darwin (this is temporary until I beat
2801 Apple's bizarre linker into submission)
2803 Revision 601.36 2002/10/18 10:33:09 error
2804 * More signed/unsigned fixes (for the new progress gauge)
2806 Revision 601.35 2002/10/18 07:56:30 error
2807 * fix self-service account creation at login prompt (accidentally called
2808 CREU instead of NEWU).
2810 Revision 601.34 2002/10/18 03:44:13 ajc
2811 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2812 deleted when there was a mailbox namespace attached.
2813 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2815 Revision 601.33 2002/10/17 12:56:44 error
2816 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2817 mismatches, and const correctness problems (though not nearly all)
2819 Revision 601.32 2002/10/17 11:13:27 error
2820 * Convert room listings and some aide functions to new IPC code
2822 Revision 601.31 2002/10/16 13:46:19 ajc
2823 * Remove some trace messages
2825 Revision 601.30 2002/10/16 08:59:41 error
2826 * Don't assume pointer to time_t is compatible with pointer to
2827 struct timeval.tv_sec (it isn't on darwin)
2829 Revision 601.29 2002/10/16 02:49:55 ajc
2830 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2832 Revision 601.28 2002/10/15 17:41:20 ajc
2833 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2834 * Name temp files with source code location of who created them
2836 Revision 601.27 2002/10/15 06:47:11 error
2837 * IPC support for resumable downloads
2839 Revision 601.26 2002/10/15 06:44:55 error
2840 * configure.ac check for malloc.h header file (Mac OS X needs this)
2842 Revision 601.25 2002/10/15 03:56:33 ajc
2843 * Run without crashing on Berkeley DB 4.1 :)
2845 Revision 601.24 2002/10/15 03:30:52 ajc
2846 * Build ok on Berkeley DB 4.1
2848 Revision 601.23 2002/10/14 08:27:40 error
2849 * Mac OS X build fixes (everything but serv_imap now builds)
2851 Revision 601.22 2002/10/08 09:44:52 error
2852 * Build environment: cvs ignore .diff/.patch files
2854 Revision 601.21 2002/10/07 18:59:37 ajc
2855 * Build fixes for Solaris box without OpenSSL installed
2857 Revision 601.20 2002/10/07 09:40:49 error
2858 * Don't try to compile non-existent client_crypto.c (oops!)
2860 Revision 601.19 2002/10/06 18:46:30 error
2861 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2863 Revision 601.18 2002/10/05 04:48:29 ajc
2864 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2866 Revision 601.17 2002/10/04 07:11:56 error
2867 * Fix bootstrap for Red Hat 7.3
2869 Revision 601.16 2002/10/02 04:07:27 error
2870 * status_line() now shows "new mail" only when there is new mail
2872 Revision 601.15 2002/10/01 04:00:13 ajc
2873 * html.c: speed improvement in html-to-ascii converter
2874 * messages.c: MASSIVE speed improvement in message output
2876 Revision 601.14 2002/09/30 08:07:11 error
2877 * ipcdef.h: add extern "C" for linking to C++ programs
2879 Revision 601.13 2002/09/30 07:32:09 error
2880 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2882 Revision 601.12 2002/09/30 07:20:35 error
2883 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2886 Revision 601.11 2002/09/29 04:55:13 error
2887 * File and attachment downloads now use the new IPC code.
2888 * Implemented high-speed pipelined file download in IPC code.
2890 Revision 601.10 2002/09/29 04:41:43 error
2891 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2892 4096, this prevents trailing garbage on the downloaded file; also it now
2893 succeeds if the requested number of bytes is > 4096; it simply returns
2896 Revision 601.9 2002/09/27 06:53:20 error
2897 * Allow multiple simultaneous IPC connections. All changes necessary for
2898 the client to use the new code are necessarily included.
2900 Revision 601.8 2002/09/22 02:48:04 ajc
2901 * axdefs.h: add "Notes" view
2903 Revision 601.7 2002/09/17 03:18:15 ajc
2904 * Create the Calendar> and Tasks> rooms at login time, and set their default
2905 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2906 to be in sync with the KDE groupware project.
2908 Revision 601.6 2002/09/15 03:24:28 ajc
2909 * Renamed decode_base64() to CtdlDecodeBase64()
2910 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2911 * These changes are to avoid namespace conflict with libical
2913 Revision 601.5 2002/09/13 15:41:39 ajc
2914 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2916 Revision 601.4 2002/09/11 03:17:18 ajc
2917 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2918 * Rename serv_ical to serv_calendar (because the resulting module would be
2919 named "libical" which conflicts with the external library by that name)
2921 Revision 601.3 2002/09/10 08:07:38 error
2922 * 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
2924 Revision 601.2 2002/09/09 03:03:18 ajc
2925 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2926 never happen, but one site had a situation where this patch came in handy.)
2928 Revision 601.1 2002/09/08 04:15:28 ajc
2929 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2930 become wacky on second and subsequent sessions.
2932 Revision 601.0 2002/09/08 03:51:30 ajc
2933 * Let's call this 6.01, shall we?
2935 Revision 600.2 2002/09/08 03:48:48 ajc
2936 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2938 Revision 600.1 2002/09/07 03:24:23 ajc
2939 * When displaying messages using MSG4, enumerate the attachments on the
2940 client side, because the server won't add their descriptions to the
2943 Revision 600.0 2002/09/04 03:06:58 ajc
2944 * Committing the current code base as version 6.00
2946 Revision 591.109 2002/09/03 14:09:04 ajc
2947 * setup.c: automatically stop/start services
2949 Revision 591.108 2002/09/03 04:42:15 ajc
2950 * Added MSG4 support to client-side IPC
2951 * Moved HTML-to-text conversion to the client side
2953 Revision 591.107 2002/09/02 20:40:34 ajc
2954 * Automation work for setup
2956 Revision 591.106 2002/08/31 04:36:26 ajc
2957 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2958 when appending to a mailbox room. (Allows migration to Citadel from some
2959 other type of server without losing all the sender names.)
2961 Revision 591.105 2002/08/31 04:12:39 ajc
2962 * Set version number to 6.00 in documentation and header files.
2963 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2964 performing an IMAP APPEND command.
2966 Revision 591.104 2002/08/28 03:18:06 ajc
2967 * Make reply_to and reply_subject global (otherwise they don't work!)
2969 Revision 591.103 2002/08/27 04:01:03 ajc
2970 * Added the ability to run an external command from the client when new mail
2971 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2972 just *had* to have Bear in the Big Blue House tell me I've got mail)
2974 Revision 591.102 2002/08/26 02:55:09 ajc
2975 * Small bugfix for memory bounds checking in the MIME parser
2977 Revision 591.101 2002/08/25 21:23:49 ajc
2978 * Hide the SMTP queue and the sysconfig rooms.
2980 Revision 591.100 2002/08/24 05:58:53 ajc
2981 * Bugfixes and cosmetic changes to listsub system
2983 Revision 591.99 2002/08/23 03:36:52 ajc
2984 * Finished all of the subscribe/unsubscribe/confirm stuff!
2986 Revision 591.98 2002/08/23 02:30:02 ajc
2987 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2988 * Don't allow multiple subscriptions of the same address to a list
2990 Revision 591.97 2002/08/22 03:55:11 ajc
2991 * Fixed bug in above
2993 Revision 591.96 2002/08/22 03:40:00 ajc
2994 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2996 Revision 591.95 2002/08/21 21:58:00 ajc
2997 * Completed self-service list subscription via web.
2998 (Still need to implement unsubscribe.)
3000 Revision 591.94 2002/08/16 21:04:56 ajc
3003 Revision 591.93 2002/08/14 20:21:52 ajc
3004 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3005 * New flag and config options to allow/disallow self-service list subscription
3006 and unsubscription to a room
3008 Revision 591.92 2002/08/14 02:36:05 ajc
3009 * WebCit list subscription integration
3011 Revision 591.91 2002/08/13 18:48:46 ajc
3012 * Generate and send subscription confirmation requests.
3013 (Still need to finalize the URL format)
3015 Revision 591.90 2002/08/13 17:19:11 ajc
3016 * Added email capability to quickie_message()
3018 Revision 591.89 2002/08/13 04:02:06 ajc
3019 * <R>eplace string is now case sensitive
3021 Revision 591.88 2002/08/13 03:46:31 ajc
3022 * More work on the self-service subscribe/unsubscribe infrastructure
3024 Revision 591.87 2002/08/12 03:00:20 ajc
3025 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3027 Revision 591.86 2002/08/12 00:09:05 ajc
3028 * Compress VISIT records using zlib if available. This reduces the object
3029 size from over 4k to about 70 bytes. Experimental.
3030 * Automatically uncompress database records found to be compressed (duh)
3032 Revision 591.85 2002/08/08 22:01:35 ajc
3033 * autoconf to look for zlib (for an upcoming experiment)
3035 Revision 591.84 2002/08/08 03:25:56 ajc
3037 * Started writing some infrastructure for sub/unsub
3039 Revision 591.83 2002/08/08 02:49:12 ajc
3040 * serv_network.c: retain unknown commands in netconfigs and write them back
3041 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3042 * serv_listsub.c: added (currently a stub)
3044 Revision 591.82 2002/08/06 03:12:14 ajc
3045 * Fixed and clarified "new mail has arrived" messages.
3047 Revision 591.81 2002/08/06 03:02:29 ajc
3048 * ;AE command -- Make it clearer which floor the user is editing
3050 Revision 591.80 2002/08/06 02:58:01 ajc
3051 * Cleaned up the output of digest mode. It's usable now, but the self-service
3052 subscribe/unsubscribe functions are not there yet.
3054 Revision 591.79 2002/08/05 14:38:11 ajc
3055 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3057 Revision 591.78 2002/08/03 19:48:40 ajc
3058 * NULLify 'roomrec' before attempting partial match in <G>oto
3059 (fixes heap corruption when this command is executed)
3061 Revision 591.77 2002/08/03 04:13:46 ajc
3062 * citadel_ipc.c: Attempted to clean up memory allocation
3064 Revision 591.76 2002/08/01 05:41:53 ajc
3065 * Completion of (most of) digest mode. Still needs some polish.
3067 Revision 591.75 2002/07/31 04:01:57 ajc
3068 * Began implementing "digest mode" for listserving. (Not complete)
3070 Revision 591.74 2002/07/28 20:33:13 ajc
3071 * Augmented the "headers only" functionality of the message reading API (as
3072 well as the options of the server commands which expose it) to allow
3073 headers+body, headers only, or body only.
3074 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3075 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3077 Revision 591.73 2002/07/23 04:00:06 ajc
3078 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3079 content types, and fetch messages with MIME content types.
3081 Revision 591.72 2002/07/21 22:29:46 ajc
3082 * Added in some infrastructure to switch the client's message reading from
3083 conventional MSG0 to a MIME-download type thing, like WebCit does.
3085 Revision 591.71 2002/07/21 15:45:07 error
3086 * Remove duplicate call for server time in who_is_online(); IPC does this now
3088 Revision 591.70 2002/07/21 15:43:57 error
3089 * citadel_ipc.c: Fix for segfault on empty messages
3091 Revision 591.69 2002/07/20 04:05:10 ajc
3092 * Updated hack.txt with some fresh new information
3094 Revision 591.68 2002/07/19 02:28:11 ajc
3095 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3096 accomodate long lines which often spew out (usually from spam unfortunately)
3098 Revision 591.67 2002/07/18 21:29:37 nbryant
3099 added a note about GNU make to the configure script output
3101 Revision 591.66 2002/07/18 20:21:18 ajc
3102 * Eliminated the 512-message limit in the client for reading messages.
3104 Revision 591.65 2002/07/13 04:12:40 ajc
3105 * Don't lie about format types in MSG0 anymore. We no longer need to.
3107 Revision 591.64 2002/07/13 03:24:32 ajc
3108 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3109 eliminates the need to do multiple database fetches when we go back for
3110 additional MIME parts, etc.
3112 Revision 591.63 2002/07/11 03:40:51 ajc
3113 * When outputting a multipart MIME message, supply the client with "pref="
3114 and "suff=" lines in addition to the "part=" lines.
3116 Revision 591.62 2002/07/02 16:27:06 error
3117 * prototypes in citadel_ipc.h updated
3119 Revision 591.61 2002/06/29 23:26:55 error
3120 * fixed some memory leaks
3122 Revision 591.60 2002/06/29 18:36:31 error
3123 * tools.c: Massively faster versions of extract_token() and remove_token().
3124 These functions can now handle multi-kilobyte sized strings with hundreds
3125 of tokens (or more?).
3127 Revision 591.59 2002/06/29 15:55:07 error
3128 * Convert whobbs, serv_info, misc. functions to new IPC code
3130 Revision 591.58 2002/06/27 03:10:04 error
3131 * rooms.c: converted most functions to new IPC code
3133 Revision 591.57 2002/06/25 15:38:52 error
3134 * fixed bug in dotgoto() causing free() to segfault
3136 Revision 591.56 2002/06/25 15:13:27 error
3137 * gotonext() now uses new IPC code to retrieve room listing
3139 Revision 591.55 2002/06/25 14:21:35 error
3140 * remove a debugging trap I accidentally left in the code
3142 Revision 591.54 2002/06/24 20:17:43 error
3143 * Fixed code for client segfault at login
3145 Revision 591.53 2002/06/24 20:11:00 error
3146 * Buffer overflow fixes and minor cleanup in IPC code
3148 Revision 591.52 2002/06/24 16:07:42 error
3149 * Message reading and other functions which use the fmout() screen
3150 formatter now use the new IPC code.
3152 Revision 591.51 2002/06/22 20:09:16 error
3153 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3156 Revision 591.50 2002/06/21 12:32:48 ajc
3157 * Minor documentation update
3159 Revision 591.49 2002/06/19 21:52:13 ajc
3160 * Support a transient room create as well
3162 Revision 591.48 2002/06/19 21:42:57 ajc
3163 * Added support for "transient goto" which allows entry into a private and/or
3164 zapped room without putting the room [back] on your known rooms list. This
3165 is useful for the new administrative functions in WebCit (updating a user's
3166 vCard without the Aide suddenly having that user's config room on their
3169 Revision 591.47 2002/06/18 16:34:06 error
3170 * room_ops.c: Fix for old room record not being deleted when renaming
3171 baseroom or aideroom
3173 Revision 591.46 2002/06/16 21:01:11 ajc
3174 * Allow Aides to create rooms in other users' namespaces (if global access
3177 Revision 591.45 2002/06/15 20:48:50 ajc
3178 * Fixed small bug in the e<X>pert mode toggle
3180 Revision 591.44 2002/06/15 20:14:55 ajc
3181 * Fixed a memory allocation bug in the vCard parser
3183 Revision 591.43 2002/06/15 17:53:59 error
3184 * citserver.c: MESG command can now send a different system message based
3185 on the developer and client ID of the connected client
3187 Revision 591.42 2002/06/15 04:52:26 ajc
3188 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3189 * Allow more than one SA server (it'll try 'em all)
3190 * Don't run SA for logged in users
3192 Revision 591.41 2002/06/14 20:42:56 ajc
3193 * Discovered that spamd works even without the Content-length: command, so I
3194 was able to redo the spam checker to work without a temp file.
3196 Revision 591.40 2002/06/14 20:37:03 ajc
3197 * Disabled the spam strings checker I wrote a few days ago.
3198 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3199 running on the local machine. If yes, run the message through it and
3202 Revision 591.39 2002/06/12 03:42:21 ajc
3203 * "Suppress message prompts" has been changed to "Prompt after each message"
3204 and of course the effect has been reversed.
3205 * "Be unlisted in userlog" has been moved to the end of the list of
3206 configuration prompts, so it doesn't interrupt the flow of thought regarding
3207 the prompting questions.
3209 Revision 591.38 2002/06/10 22:25:25 ajc
3210 * Configuration for spam filter
3212 Revision 591.37 2002/06/09 23:59:38 ajc
3213 * Started working on the spam filter
3215 Revision 591.36 2002/06/07 22:10:51 ajc
3216 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3217 register hooks that can scan incoming SMTP messages and elect to reject them
3218 (due to virus or spam content, for example).
3220 Revision 591.35 2002/06/07 03:22:13 ajc
3221 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3222 (http://www.mrtg.org) -- this will replace our stats program.
3224 Revision 591.34 2002/06/02 16:42:17 error
3225 * Support for Ctrl-W to erase a word when editing or at a prompt
3227 Revision 591.33 2002/05/31 18:34:04 nbryant
3228 better curses compatibility, and a couple makefile/configure tweaks
3230 Revision 591.32 2002/05/28 13:59:02 ajc
3231 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3233 Revision 591.31 2002/05/24 19:58:13 ajc
3234 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3235 concept of a "half keepalive" and sending them during paginator prompts.
3237 Revision 591.30 2002/05/23 03:33:21 ajc
3238 * Added a GTSN (GeT list of SeeN messages) command
3240 Revision 591.29 2002/05/20 14:29:59 ajc
3241 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3242 the = sign and ended up always setting this value to 0
3244 Revision 591.28 2002/05/17 03:57:30 ajc
3245 * When doing fixed_output() of converted HTML, output the whole block of
3246 data at once instead of one character at a time
3248 Revision 591.27 2002/05/16 04:44:58 ajc
3249 * Reduce the number of socket writes when doing fixed_output() to avoid
3250 getting killed by overhead. (Thanks to IO for the insight)
3252 Revision 591.26 2002/05/14 15:25:34 error
3253 * room_ops.c: clarified aide message when room aide is removed
3255 Revision 591.25 2002/05/14 15:18:43 error
3256 * rooms.c: Print name of room aide if any when doing <i>nfo
3258 Revision 591.24 2002/05/14 01:33:18 error
3259 * Fixed some incredibly silly typos
3261 Revision 591.23 2002/05/14 01:27:18 error
3262 * Minor cosmetic changes, extraneous double spaces etc.
3264 Revision 591.22 2002/05/14 01:15:54 error
3265 * Idle threshold on the who list is now customizable in the citadel.rc
3267 Revision 591.21 2002/05/14 01:09:57 error
3268 * citadel.c: spacebar won't read New if there are no new messages
3270 Revision 591.20 2002/05/12 23:00:11 ajc
3271 * Removed an unused variable
3273 Revision 591.19 2002/05/12 22:57:04 ajc
3274 * Removed the unfinished moderation system.
3275 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3276 a specified Content-type. Serious performance boost.
3278 Revision 591.18 2002/05/05 17:33:09 error
3279 * screen.c: fix lack of beeps in curses mode
3281 Revision 591.17 2002/05/04 02:58:16 ajc
3282 * Documented a small protocol change for the STEL command
3284 Revision 591.16 2002/04/30 03:13:59 ajc
3285 * When sending a page that results in the receiver's Sent/Received Pages>
3286 room to be created, don't automatically grant the sender access to that room.
3287 * Added a parameter to create_room() to implement the above
3289 Revision 591.15 2002/04/23 13:38:08 ajc
3292 Revision 591.14 2002/04/21 21:28:06 ajc
3293 * Create the My Citadel Config> room along with the user account
3295 Revision 591.13 2002/04/20 03:00:01 ajc
3296 * One more fix for the RENAME command wrt namespaces.
3298 Revision 591.12 2002/04/18 18:44:36 nbryant
3299 don't use libtool -avoid-version for libcitserver - this might help for
3302 Revision 591.11 2002/04/17 04:35:06 ajc
3303 * Finished the IMAP RENAME command. (I ended up using nested functions
3304 because it made the task much, much easier. We can fix it later or convert
3305 it to C++ if we find this becomes a problem.)
3307 Revision 591.10 2002/04/15 13:25:47 ajc
3308 * Add error responses to imap_rename() and set up subfolder framework
3310 Revision 591.9 2002/04/14 22:42:49 ajc
3311 * Began implementing RENAME command in IMAP.
3313 Revision 591.8 2002/04/14 22:27:05 ajc
3314 * Added access control checking to CtdlRenameRoom()
3316 Revision 591.7 2002/04/14 22:11:22 ajc
3317 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3318 move it to a different floor.
3319 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3321 Revision 591.6 2002/04/10 03:58:40 ajc
3322 * Began work on IMAP RENAME
3324 Revision 591.5 2002/04/09 14:26:43 ajc
3325 * Allow INBOX to have subfolders. There's no longer any reason not to.
3327 Revision 591.4 2002/04/05 22:31:59 error
3328 * Send time-of-day with pages sent via IMAP
3330 Revision 591.3 2002/04/05 14:34:02 ajc
3331 * Minor tweak to nested folder algorithm to handle nesting in mail root
3333 Revision 591.2 2002/04/05 04:25:56 ajc
3334 * Support nested folders in IMAP. We might want to change the delimiter.
3336 Revision 591.1 2002/04/04 23:25:30 ajc
3337 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3338 but it makes Mozilla mail hang. Will investigate more later...
3340 Revision 591.0 2002/04/01 05:13:20 ajc
3341 * Tagged everything for 5.91 release
3343 Revision 590.168 2002/04/01 05:12:57 ajc
3344 * Prep for 5.91 release
3346 Revision 590.167 2002/03/29 04:43:15 ajc
3347 * Removed the BMBX command. Mailbox security update now runs automatically when the
3348 server starts and it sees data files version <5.91.
3350 Revision 590.166 2002/03/26 05:58:35 nbryant
3351 don't check for a database driver until after the openssl check is
3352 complete. if the ld paths aren't set up for the db installation this
3353 can interfere with the openssl check because it tries to run a program
3354 linked against the libraries we've been finding.
3356 Revision 590.165 2002/03/26 05:20:46 nbryant
3357 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3358 which has been rendered unusable by the build system simplifications
3360 Revision 590.164 2002/03/26 05:13:32 nbryant
3361 fix monstrous shell script syntax in configure.ac
3363 Revision 590.163 2002/03/26 04:38:31 nbryant
3364 * support autoconf 2.53
3365 * make a note that people should be using libtool 1.4d
3366 * cut some of the more pointless bells and whistles out of the configure
3367 script in an effort to make it more maintainable
3368 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3369 to the curses stuff.
3370 * timezone/daylight and other FreeBSD fixes
3371 * more effort in the configure script to detect the common
3372 bastardizations (ahem, ports) of Berkeley DB without falling down
3374 Revision 590.162 2002/03/25 03:09:39 nbryant
3375 fix warning on platforms where pthread_t may be a pointer
3377 Revision 590.161 2002/03/25 00:01:50 nbryant
3378 * compatibility with Berkeley DB < 3.3
3379 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3380 distributions. this is kind of a pain in the ass, but I had to rename our
3383 Revision 590.160 2002/03/22 04:35:38 ajc
3384 * Handle vCard registration updates for users other than the one currently
3385 logged in. (Allows administrative editing of contact information.)
3387 Revision 590.159 2002/03/20 19:03:27 ajc
3388 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3390 Revision 590.158 2002/03/19 04:34:42 ajc
3391 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3393 Revision 590.157 2002/03/19 04:19:33 ajc
3394 * Saw what IO did with strchr() and did the same in a few more places
3396 Revision 590.156 2002/03/17 00:08:02 error
3397 * mime_parser.c: more robust parsing of Content-Type header
3399 Revision 590.155 2002/03/16 05:22:59 ajc
3400 * Post an error message to Aide> when unlink() is unable to delete old
3403 Revision 590.154 2002/03/14 04:35:26 nbryant
3404 avoid symbol clash with curses' "timeout" function (which may be a macro
3407 Revision 590.153 2002/03/14 04:24:20 nbryant
3408 support window resizing in curses mode
3410 Revision 590.152 2002/03/13 04:11:11 nbryant
3411 fix up minor gotcha introduced by fgets change
3413 Revision 590.151 2002/03/13 03:58:29 ajc
3414 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3416 Revision 590.150 2002/03/13 03:34:38 nbryant
3417 /* when running in curses mode, the scroll bar in most
3418 xterm-style programs becomes useless, so it makes sense to
3419 pause after a screenful of pages if the user has been idle
3420 for a while. However, this is annoying to some of the users
3421 who aren't in curses mode and tend to leave their clients
3422 idle. keepalives become disabled, resulting in getting booted
3423 when coming back to the idle session. but they probably have
3424 a working scrollback in their terminal, so disable it in this
3427 if (!is_curses_enabled())
3430 Revision 590.149 2002/03/12 23:34:37 nbryant
3431 use ncurses in preference to curses if it's installed; it handles
3432 background colors properly on dtterm, has a larger color pair palette,
3433 and has a bigger terminal database than solaris curses
3435 Revision 590.148 2002/03/12 22:47:17 nbryant
3436 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3437 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3438 map the white/blue color pair onto 8 instead of 9, but only if that slot
3439 is available; fall back on white/black otherwise.
3441 it seems there may be an off-by-one error in the color pair manpages for
3442 the various curses packages (?) if not, our 0 entry is unusable, but that's
3443 the DIM_BLACK color and we don't use it anyway.
3445 Revision 590.147 2002/03/12 22:17:20 ajc
3446 * Give mailbox owners access to "who knows room" command
3448 Revision 590.146 2002/03/12 21:08:03 nbryant
3449 support color under Solaris curses
3451 Revision 590.145 2002/03/12 19:59:40 ajc
3452 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3453 Open up INVT/KICK commands to non-Aides for their mailboxes.
3455 Revision 590.144 2002/03/12 04:30:52 nbryant
3456 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3457 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3458 generator daemon) socket and seed OpenSSL's RNG.
3460 this is necessary on solaris and other systems which lack /dev/urandom.
3462 Revision 590.143 2002/03/12 03:43:26 nbryant
3463 squished the last remaining calls to sprintf
3465 Revision 590.142 2002/03/12 03:36:55 nbryant
3466 replace calls to gets with fgets
3468 Revision 590.141 2002/03/12 03:19:09 nbryant
3469 more sprintf bashing. now the only ones left are in mime_parser
3471 Revision 590.140 2002/03/12 01:33:42 nbryant
3472 - pass -Wcast-qual to gcc
3473 - more sprintf bashing
3475 Revision 590.139 2002/03/12 00:03:43 nbryant
3476 more sprintf removals
3478 Revision 590.138 2002/03/11 06:00:21 nbryant
3479 use <db.h> before <db3/db.h> or <db4/db.h>
3480 this is the only way i can think of to make it work everywhere; people on
3481 systems like FreeBSD where the ports work the other way around will have to
3482 specify an extra -I flag in their CPPFLAGS variable.
3484 Revision 590.137 2002/03/11 05:42:46 nbryant
3485 removed all references to sprintf from several files (not all files yet)
3486 and replace with snprintf
3488 Revision 590.136 2002/03/11 04:16:20 nbryant
3489 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3492 Revision 590.135 2002/03/11 03:55:24 nbryant
3493 - fixes for building without OpenSSL
3494 - setenv doesn't exist on all systems, use putenv instead
3495 - support Solaris' curses implementation
3497 Revision 590.134 2002/03/09 22:52:04 ajc
3498 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3499 overflow problem in lprintf(). I also did the same fix to cprintf().
3501 Revision 590.133 2002/03/09 16:47:57 ajc
3502 * Added BMBX to fix a problem
3504 Revision 590.132 2002/03/09 06:18:37 ajc
3507 Revision 590.131 2002/03/09 05:22:29 ajc
3508 * this should do it.
3510 Revision 590.130 2002/03/09 05:02:20 ajc
3511 * Attempts to fix the access control crap
3513 Revision 590.129 2002/03/08 05:42:02 ajc
3514 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3516 Revision 590.128 2002/03/07 04:30:37 ajc
3517 * Force recipient only in Mail>, not in all mailbox rooms
3519 Revision 590.127 2002/03/05 22:45:40 error
3520 * Autoconf fixes for DB4 support
3522 Revision 590.126 2002/03/05 04:47:49 ajc
3523 * vcard.c: another API update
3525 Revision 590.125 2002/03/04 05:29:39 ajc
3526 * Made a small API change to vcard.c for WebCit, brought the change over here too
3527 in order to keep vcard.c identical everywhere.
3529 Revision 590.124 2002/03/03 06:48:25 ajc
3530 * Client and server options to disable self-service user account creation
3532 Revision 590.123 2002/03/03 06:31:58 ajc
3533 * Added password starred-out entry to newprompt() and strprompt()
3534 * Applied the above setting to password set/change in <.A>ide <U>seredit
3536 Revision 590.122 2002/03/03 06:18:45 ajc
3537 * Implemented the CREU server command to administratively create user accounts
3538 * Added the ability to create new user accounts to <.A>ide <U>seredit
3540 Revision 590.121 2002/03/03 06:05:16 ajc
3541 * Split up some of the code in order to prepare for user accounts to be
3542 administratively created without logging in to them.
3544 Revision 590.120 2002/03/02 05:56:48 ajc
3545 * Properly implemented the network filter list. Finished the server module and
3546 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3548 Revision 590.119 2002/03/01 04:24:20 ajc
3549 * Cosmetic change to Received: line
3551 Revision 590.118 2002/03/01 04:16:22 ajc
3552 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3553 discarded instead of prepended. "Received:" lines now work.
3555 Revision 590.117 2002/02/23 19:20:51 ajc
3556 * Do the use table purge in two phases to avoid crashy crashy
3558 Revision 590.116 2002/02/20 22:42:19 ajc
3559 * Started adding better management of source IP addressses in SMTP service
3561 Revision 590.115 2002/02/15 04:28:57 ajc
3562 * Wrote the expire/purge routine for the new use table
3564 Revision 590.114 2002/02/15 04:05:08 ajc
3565 * Began implementation of a networker use table that doesn't chew up oodles
3566 of CPU time. (It uses a cdb instead.)
3568 Revision 590.113 2002/02/15 03:40:06 ajc
3569 * Stu's changes (which he checked in without making any ChangeLog comments,
3570 bad Stu!) didn't build properly without curses. Added #ifdef's.
3572 Revision 590.112 2002/02/13 22:15:10 ajc
3575 Revision 590.111 2002/02/13 22:04:11 ajc
3576 * added vcard_to_html() function
3578 Revision 590.110 2002/02/13 15:48:55 ajc
3579 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3581 Revision 590.109 2002/02/12 20:15:25 ajc
3582 * Threw in a few more #ifdef's so the client build doesn't barf on
3584 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3586 Revision 590.108 2002/02/11 15:52:10 ajc
3587 * Don't crash when deleting "purge this vCard" messages
3589 Revision 590.107 2002/02/10 22:36:41 nbryant
3590 - replace cdb_trunc with a complete version of the code i had been
3591 working on; fallback code for db < 3.3.x needed
3592 - change 'can't connect to host.port' to 'can't connect to host:port'
3594 Revision 590.106 2002/02/08 22:39:08 ajc
3595 * If there's already a Subject line in memory, display it below the usual
3596 headers when the user hits <E>
3598 Revision 590.105 2002/02/08 22:36:23 ajc
3599 * Changed the logic for printing RFC822 addresses (again)
3600 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3601 (We need to either provide an alternative implementation or require DB >=3.3)
3602 * Automatically Re: subject line in the client where appropriate
3604 Revision 590.104 2002/02/08 19:02:25 ajc
3605 * Added client and server side support for entering Subject lines in
3606 messages when not using RFC822.
3608 Revision 590.103 2002/02/08 18:10:07 ajc
3609 * When outputting a message in non-RFC822 format, don't display an Internet
3610 address if the user is local.
3612 Revision 590.102 2002/02/07 04:42:49 ajc
3613 * Silently refuse to add directory entries for Internet addresses already
3614 belonging to other users.
3615 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3617 Revision 590.101 2002/02/05 05:05:53 ajc
3618 * Don't crash when posting if the user doesn't have an Internet directory address
3620 Revision 590.100 2002/02/03 15:29:03 error
3621 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3623 Revision 590.99 2002/02/03 15:21:48 error
3624 * Remove the ETLS command, it is no longer needed
3626 Revision 590.98 2002/02/02 21:44:04 ajc
3627 * If a user has at least one valid Internet directory address, stamp it onto
3628 any outgoing messages.
3630 Revision 590.97 2002/02/01 05:11:26 ajc
3631 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3632 * In the client, check the directory for conflicts when selecting email addr.
3634 Revision 590.96 2002/01/31 05:13:44 ajc
3635 * When deleting a vCard from the Global Address Book room, remove the
3636 corresponding address in the directory. (Not tested.)
3638 Revision 590.95 2002/01/30 19:03:41 ajc
3639 * Added a new DeleteFunctionHook type of thing. These get called when a
3640 message is being deleted from a room.
3641 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3642 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3643 outside of the S_QUICKROOM critical section.
3645 Revision 590.94 2002/01/27 06:39:45 error
3646 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3647 the wrong number of bytes for the client to download
3649 Revision 590.93 2002/01/26 21:33:38 ajc
3650 * More internet addressing and global directory stuff. I think it's all working now
3651 except for the purging of old entries.
3653 Revision 590.92 2002/01/26 11:02:37 error
3654 * citadel.spec cleaned up
3656 Revision 590.91 2002/01/26 09:23:40 error
3657 * setup now has a silent running mode (-q option) where it silently sets
3658 defaults for everything. This is intended for use in scripts such as
3659 the RPM packages, eliminating a step from the installation process.
3661 Revision 590.90 2002/01/26 09:19:16 error
3662 * citadel.spec has been completely overhauled, we can make RPMs now!
3664 Revision 590.89 2002/01/26 04:59:57 ajc
3665 * smtp FROM command now validates sender using the validate_recipients() loop
3666 (yeah, it's good for that too) making it directory-aware
3668 Revision 590.88 2002/01/26 04:01:10 error
3669 * Formatter now uses more of the available screen width
3671 Revision 590.87 2002/01/26 03:57:30 error
3672 * Revised status_line() display, it's much more compact now
3674 Revision 590.86 2002/01/26 03:50:26 error
3675 * Better error reporting in connection_died(), kills curses before printing
3676 error message, prints last errno.
3678 Revision 590.85 2002/01/25 05:19:03 ajc
3679 * Greatly simplified the logic for validating recipient addresses for incoming
3680 SMTP. This logic destroys the whitespace mangling for local names; I will
3683 Revision 590.84 2002/01/25 04:36:35 ajc
3684 * fixz to allow incoming vCards in the address book to actually get processed
3686 Revision 590.83 2002/01/24 06:52:54 error
3687 * citadel_decls.h: fix unresolved extern errors
3689 Revision 590.82 2002/01/23 05:04:05 ajc
3690 * Add vCards from incoming network messages in the GAB to the directory.
3692 Revision 590.81 2002/01/23 03:39:32 ajc
3693 * Added a new hook type for handling incoming network messages
3694 * Wrote a skeleton module for net filtering
3696 Revision 590.80 2002/01/22 10:46:25 error
3697 * read_message() and fmout() now accept a FILE to which to send their
3698 output; this fixes quoting in the fullscreen client
3700 Revision 590.79 2002/01/20 08:03:43 error
3701 * curses client: use the status line as "input" line in chat mode
3703 Revision 590.78 2002/01/20 07:43:07 error
3704 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3706 Revision 590.77 2002/01/20 05:22:07 error
3707 * curses client: allow goodbye message to be seen on some terminals
3709 Revision 590.76 2002/01/19 16:56:31 error
3710 * Fixed color support, now works when rc_ansi_color is on or auto
3712 Revision 590.75 2002/01/19 15:10:25 error
3713 * Cosmetics for the client status line
3715 Revision 590.74 2002/01/19 11:59:33 error
3716 * A real status line for the text client
3718 Revision 590.73 2002/01/19 10:08:43 error
3719 * fix link for libcitserver.so to tools.o which I broke (oops!)
3721 Revision 590.72 2002/01/19 09:59:08 error
3722 * Full-screen curses support for Citadel text client
3724 Revision 590.71 2002/01/17 20:11:05 nbryant
3725 remove lock.c/lock.h; don't need them for what i was planning after all
3727 Revision 590.70 2002/01/17 10:48:36 error
3728 * cosmetic fixes in the new trace file functionality
3730 Revision 590.69 2002/01/17 10:32:14 error
3731 * lprintf() now logs the session ID for each log entry within a session.
3732 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3734 Revision 590.68 2002/01/17 10:16:09 error
3735 * migratenet.c: cygwin fix: include limits.h
3737 Revision 590.67 2002/01/17 10:13:31 error
3738 * serv_ical.c: set expire policy for My Calendar> to manual
3740 Revision 590.66 2002/01/17 07:18:11 ajc
3741 * Changed all "free software" references to "open source" in order
3742 to piss off Richard Stallman
3744 Revision 590.65 2002/01/17 00:22:35 nbryant
3745 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3747 Revision 590.64 2002/01/15 12:41:53 error
3748 * Implement alternate_semantics (see comments in citadel.rc file)
3750 Revision 590.63 2002/01/15 11:07:51 ajc
3751 * vcard.c: updated vCard "object methods" to handle multiple instances of
3752 the same key name when necessary.
3754 Revision 590.62 2002/01/15 06:38:39 error
3755 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3757 Revision 590.61 2002/01/15 06:20:18 error
3758 * Modules can now unregister any of their hooks (though none yet take
3761 Revision 590.60 2002/01/14 08:49:13 error
3762 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3765 Revision 590.59 2002/01/13 04:46:31 ajc
3766 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3767 providing directory service.
3769 Revision 590.58 2002/01/13 04:06:33 ajc
3770 * Repaired the problems I created when moving the_mime_parser()'s variables
3771 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3773 Revision 590.57 2002/01/11 15:46:57 error
3774 * Allow users to move/copy messages between personal rooms
3776 Revision 590.56 2002/01/11 04:59:00 ajc
3777 * Finished most of the work for the Global Address Book.
3779 Revision 590.55 2002/01/11 04:37:03 ajc
3780 * More code for the Global Address Book
3782 Revision 590.54 2002/01/11 02:57:35 error
3783 * Don't print **** when sending a page or mail from an anonymous-only room
3785 Revision 590.53 2002/01/10 21:22:37 ajc
3786 * Minor changes for global directory service
3788 Revision 590.52 2002/01/10 04:29:28 ajc
3789 * Minor updates for directory service
3791 Revision 590.51 2002/01/09 23:12:40 ajc
3792 * Allow users to zap mailbox rooms
3794 Revision 590.50 2002/01/09 04:37:32 ajc
3795 * Finished the callback stuff for vCard address extraction
3797 Revision 590.49 2002/01/09 04:05:53 ajc
3798 * Began writing code to harvest Internet e-mail addresses from vCards, and
3799 hacked together a temporary version (and writeup) of the IGAB command.
3801 Revision 590.48 2002/01/08 16:34:22 ajc
3802 * serv_vcard.c: cosmetic cleanup
3804 Revision 590.47 2002/01/06 22:44:21 error
3805 * Enable/disable encryption in client from command line and/or citadel.rc
3807 Revision 590.46 2002/01/06 21:25:26 ajc
3808 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3809 handling redirect_ssl, because these need to be done the same way regardless
3810 of client session crypto
3811 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3812 order to gain greater portability (or even to get it to compile on splorph)
3814 Revision 590.45 2002/01/06 11:13:33 error
3815 * Enable SSL/TLS support in the client (again)
3817 Revision 590.44 2002/01/06 11:11:31 error
3818 * Enable SSL/TLS in the client
3820 Revision 590.43 2002/01/06 10:49:55 error
3821 * Add some #includes I apparently somehow missed
3823 Revision 590.42 2002/01/06 10:33:10 error
3824 * SSL/TLS support for the Citadel wire protocol
3826 Revision 590.41 2002/01/06 08:54:58 error
3827 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3829 Revision 590.40 2002/01/05 22:31:22 ajc
3830 * Removed some protocol commands and writeups that are no longer necessary
3831 * Began some of the framework for the Global Address Book
3833 Revision 590.39 2002/01/05 12:44:43 error
3834 * serv_chat.c: allow a session to be killed while in chat
3836 Revision 590.38 2002/01/05 12:31:04 error
3837 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3839 Revision 590.37 2002/01/05 04:51:36 error
3840 * stats now sorts its top 20 lists properly
3842 Revision 590.36 2002/01/04 20:57:36 nbryant
3845 Revision 590.35 2002/01/04 20:46:26 nbryant
3846 Makefile fix for cygwin (fix migratenet linkage)
3848 Revision 590.34 2002/01/04 20:43:26 nbryant
3849 configure/genstamp: check for struct tm.tm_gmtoff
3851 Revision 590.33 2002/01/03 22:01:17 ajc
3852 * Fixed mail to "sysop"
3854 Revision 590.32 2002/01/03 21:35:07 ajc
3855 * I think this is the last of the fixes for the new submit queue.
3857 Revision 590.31 2002/01/03 12:27:35 error
3858 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3860 Revision 590.30 2002/01/03 12:21:02 error
3861 * Autoconf support for recognizing OpenSSL
3863 Revision 590.29 2002/01/03 04:52:28 ajc
3864 * serv_network.c: migrated deliveries and bounces to the new message
3865 submission subsystem. NOT TESTED.
3867 Revision 590.28 2002/01/01 21:32:10 ajc
3868 * Finished the updates to serv_smtp.c, although I think there may be a
3869 problem with one-too-many reference counts when a message is submitted
3872 Revision 590.27 2001/12/31 20:15:13 ajc
3873 * Almost finished converting serv_smtp.c to the new message submission
3874 framework. Still not done yet; don't use this.
3876 Revision 590.26 2001/12/30 06:20:46 error
3877 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3879 Revision 590.25 2001/12/30 05:50:46 error
3880 * Security: Citadel now drops privileges when called from telnetd, also
3881 checks to make sure you didn't set the setuid/setgid bits. No more
3884 Revision 590.24 2001/12/29 05:19:32 ajc
3885 * Minor cosmetic hack
3887 Revision 590.23 2001/12/29 04:21:22 nixo
3888 stupid me. I didn't realize that asking for the header did what I wanted
3889 so I changed my little 'y' hack to not bother reading the text of the
3890 message. a little saving on the bandwidth.
3892 Revision 590.22 2001/12/28 22:32:38 nixo
3893 Added a "read m<y> next" function in read mode. It will skip to the next
3894 message by the user in the current message list (whatever mode you're in
3895 be it read forward, last 50, whatever.)
3897 Revision 590.21 2001/12/28 11:06:53 error
3898 * More server support for hostnames up to 63 characters (oops I missed a spot)
3900 Revision 590.20 2001/12/28 09:39:10 error
3901 * Client support for hostnames up to 63 characters: truncated at 24 in
3902 short who list, full display in long who list.
3904 Revision 590.19 2001/12/28 09:28:04 error
3905 * Server support for hostnames up to 63 characters
3907 Revision 590.18 2001/12/26 05:01:30 ajc
3908 * Added a new developer ID for Anticlimactic Teleservices
3910 Revision 590.17 2001/12/23 10:00:43 error
3911 * Pages are once again formatted to the caller's screen width.
3913 Revision 590.16 2001/12/23 09:57:47 error
3914 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3915 along with the time, e.g. 12:34 pm or 12:34:56 pm
3917 Revision 590.15 2001/12/20 04:54:26 ajc
3918 * If you paid for this software, someone is ripping you off.
3920 Revision 590.14 2001/12/18 08:24:56 nbryant
3921 more lovely configure tweaks (include paths for db)
3923 Revision 590.13 2001/12/18 06:04:08 ajc
3924 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3925 it was crashing boxen with small stack sizes.
3927 Revision 590.12 2001/12/18 05:54:16 ajc
3928 * Added more load_floorlist() commands to the beginning and end of functions
3929 in the client that manipulate the floor list. This fixes a bug in which
3930 new floors don't show up right away after being created.
3932 Revision 590.11 2001/12/17 08:14:26 nbryant
3933 restored the checks for /usr/include/db3 and /usr/local/include/db3
3934 in configure. there are too many variations on db installation; this is
3937 Revision 590.10 2001/12/17 08:00:45 nbryant
3938 set the pthreads stack size to 128K because FreeBSD's default of 64K
3939 seems too small. fixes crashes under FreeBSD.
3941 Revision 590.9 2001/12/16 00:50:14 error
3942 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3943 commands in logged_in_response().
3945 Revision 590.8 2001/12/14 21:33:18 nbryant
3946 finally changed configure to complain if there's no database driver ;)
3948 Revision 590.7 2001/12/14 08:29:30 error
3949 * Security: trace file is now only readable by owner, since it contains
3950 plain text passwords.
3952 Revision 590.6 2001/12/14 07:04:24 ajc
3953 * Now you can send mail to yourself. Hi from Stu.
3955 Revision 590.5 2001/12/14 06:58:12 ajc
3958 Revision 590.4 2001/12/13 22:36:30 nbryant
3959 make configure search for /usr/local/BerkeleyDB.4.0
3961 Revision 590.3 2001/12/13 22:29:57 nbryant
3962 make it compile with Berkeley DB 4.0.x
3964 Revision 590.2 2001/12/11 21:31:07 nbryant
3965 - test for -ldb3 before -ldb
3967 Revision 590.1 2001/12/11 20:04:41 nbryant
3968 - fix library flags, includes for portability
3969 - malloc.h is deprecated
3970 - fix genstamp, hopefully
3971 - fix size_t *printf handling for portability
3973 Revision 590.0 2001/12/08 03:31:41 ajc
3976 Revision 580.95 2001/12/08 03:30:37 ajc
3977 * Final changes to networking docs for 5.90
3979 Revision 580.94 2001/12/06 05:13:34 ajc
3980 * Added the documentation for room sharing and listserv
3982 Revision 580.93 2001/12/04 05:24:15 ajc
3983 * Added two more bytes to the possible length of shared secrets in networking
3984 due to some legacy support requirements.
3986 Revision 580.92 2001/12/04 05:16:19 ajc
3987 * mime_parser.c: change to memory allocation algorithm ... some badly done
3988 messages were crashing the server
3990 Revision 580.91 2001/12/03 22:48:16 ajc
3991 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3993 Revision 580.90 2001/12/03 17:02:50 ajc
3994 * dynloader.c: fixed improperly done declaration and mallok()
3996 Revision 580.89 2001/12/03 04:28:02 ajc
3997 * mime_parser.c: now uses built-in functions to decode base64 and
3998 quoted-printable attachments, instead of piping data to outboard programs.
4000 Revision 580.88 2001/12/03 02:45:46 ajc
4001 * Began implementing some code to handle multiple recipients (but #define'd
4002 it all out because we're approaching a release)
4004 Revision 580.87 2001/12/03 01:50:17 ajc
4005 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4006 the sender's "Mail>" room.
4008 Revision 580.86 2001/12/02 23:36:24 ajc
4009 * On a new system, set the default new user level to 4 instead of 1.
4011 Revision 580.85 2001/12/02 23:27:01 ajc
4012 * Removed references to the old networker from the documentation. Did not
4013 write any new documentation, so what's there now is kind of sparse.
4015 Revision 580.84 2001/12/02 02:42:55 ajc
4016 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4017 room listings, even for Aides (but it's still gotoable). This will be used
4018 for rooms which hold system configuration and message queues.
4020 Revision 580.83 2001/12/01 19:23:26 ajc
4021 * clientsocket.c: implement socket timeouts for read operations
4023 Revision 580.82 2001/12/01 17:00:23 ajc
4024 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4026 Revision 580.81 2001/12/01 07:18:28 ajc
4027 * Fixed an SMTP delivery problem that was causing certain classes of
4028 transient errors to cause a message to never be delivered.
4030 Revision 580.80 2001/12/01 05:26:01 ajc
4031 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4032 utility/diagnostic functions.
4034 Revision 580.79 2001/11/27 17:08:29 ajc
4035 * When calling an external editor, set the environment variable
4036 WINDOW_TITLE to an appropriate value.
4038 Revision 580.78 2001/11/26 03:27:08 ajc
4039 * new algorithm to load the use table
4041 Revision 580.77 2001/11/17 19:55:08 ajc
4042 * Updated some of the documentation
4044 Revision 580.76 2001/11/16 04:43:12 ajc
4045 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4046 commands are sent out using a single sock_write() call. There are broken
4047 SMTP server implementations that can't handle SMTP commands split across
4048 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4050 Revision 580.75 2001/11/15 04:11:30 ajc
4051 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4052 file format (since we dumbed down the gateway software)
4053 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4054 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4055 if a numeric port number was specified instead of a service name
4057 Revision 580.74 2001/11/14 02:59:01 ajc
4058 * Network run frequency is now a site-definable setting
4060 Revision 580.73 2001/11/13 22:05:23 ajc
4061 * Re-introduced the ability to enter IGnet mail into the system.
4063 Revision 580.72 2001/10/29 22:59:22 ajc
4064 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4066 Revision 580.71 2001/10/29 16:39:54 ajc
4067 * Finished the migratenet utility (finally).
4069 Revision 580.70 2001/10/28 05:18:51 ajc
4070 * migratenet almost finished
4072 Revision 580.69 2001/10/26 04:26:45 ajc
4073 * more work on the net migrator
4075 Revision 580.68 2001/10/23 03:37:33 ajc
4076 * Threw a few more lines of code into migratenet.c
4078 Revision 580.67 2001/10/20 18:10:50 ajc
4079 * migratenet.c: added (not even close to being finished)
4081 Revision 580.66 2001/10/17 21:07:20 nbryant
4082 further format string cleanups (for i686-linux type sizes)
4084 Revision 580.65 2001/10/17 20:41:07 nbryant
4085 - declare *printf format specifiers if gcc detected
4086 - format string fixes (compiles w/o warnings on alpha osf/1)
4088 Revision 580.64 2001/10/17 19:40:38 nbryant
4089 warning fixes and cleanups for 64-bit machines
4091 Revision 580.63 2001/10/16 20:47:37 nbryant
4092 - backed out -export-dynamic, it doesn't do anything and i've found the real
4094 - remove declaration for make_message
4096 Revision 580.62 2001/10/16 19:18:49 nbryant
4097 backed out that compiler detection change for Tru64. it's not incredibly
4098 important and results in broken autoconf macro expansions.
4100 Revision 580.61 2001/10/16 18:36:33 nbryant
4101 reinstate -export-dynamic for citserver in case libtool decides to build
4102 static libraries (why?)
4104 Revision 580.60 2001/10/16 18:21:53 nbryant
4105 add some explanatory text to bootstrap
4107 Revision 580.59 2001/10/16 17:43:53 nbryant
4108 - further configure tweaks for FreeBSD and Tru64 Unix
4109 - updated to latest libtool configure fragment
4110 - there are two functions named make_message. (?) so declare them both
4113 Revision 580.58 2001/10/16 01:48:55 nbryant
4114 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4115 - #ifdef out inline on non-GCC compilers
4117 Revision 580.57 2001/10/15 19:50:50 ajc
4118 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4119 * Post notification in Aide> when the loopzapper catches a message.
4121 Revision 580.56 2001/10/12 22:41:11 ajc
4122 * Wrote the rest of the use table code. Finished except for a bug.
4124 Revision 580.55 2001/10/10 18:35:12 ajc
4125 * Comments & cosmetics for previous update
4127 Revision 580.54 2001/10/10 17:12:54 ajc
4128 * Bugfix for MSG0 command to properly handle multipart/alternative
4130 Revision 580.53 2001/10/06 21:32:29 ajc
4131 * Finished the concurrency check for network polling. (Now works both for
4132 polling and being polled. Severe UUCP deja vu.)
4134 Revision 580.52 2001/10/06 20:28:06 ajc
4135 * Began implementing some concurrency stuff for the networker
4137 Revision 580.51 2001/10/06 19:51:47 ajc
4138 * Stripped the build of obsolete parts of the old networker no longer in use.
4140 Revision 580.50 2001/10/03 20:05:50 ajc
4141 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4142 side. (No changes required other than advertising the extension.)
4144 Revision 580.49 2001/10/03 03:15:16 ajc
4145 * Implemented BOUNCE BOUNCE BOUNCE
4147 Revision 580.48 2001/10/02 03:04:30 ajc
4148 * Allow non-Aides to terminate sessions belonging to them
4150 Revision 580.47 2001/09/24 18:55:13 ajc
4151 * Completed migrating the "netpoll" utility into the serv_network module.
4152 Removed this utility.
4154 Revision 580.46 2001/09/21 20:58:25 nbryant
4155 support different log_archive prototype in DB versions prior to 3.3
4157 Revision 580.45 2001/09/20 04:17:10 ajc
4158 * Inbound network authentication working. Fixed a bug in the split-horizon
4159 algorithm. Still need to move the 'netpoll' command into the server.
4161 Revision 580.44 2001/09/18 04:05:04 ajc
4162 * Added host/IP and port to node config (client side only)
4164 Revision 580.43 2001/09/17 23:55:45 ajc
4165 * Support for IGnet routing (not tested)
4167 Revision 580.42 2001/09/16 05:44:51 ajc
4168 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4169 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4171 Revision 580.41 2001/09/09 16:19:29 error
4172 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4174 Revision 580.40 2001/09/09 03:19:38 ajc
4175 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4176 says it's ok to do so.
4178 Revision 580.39 2001/09/08 18:58:38 ajc
4179 * More changes to the new networker. Added client command for room sharing.
4181 Revision 580.38 2001/09/07 04:05:27 ajc
4182 * You guessed it: still more code for the new networker.
4184 Revision 580.37 2001/09/06 05:47:29 nbryant
4185 check for /usr/include/db3 (for RedHat 6.2; others?)
4187 Revision 580.36 2001/09/06 05:23:14 nbryant
4188 #include fix for glibc 2.1.3
4190 Revision 580.35 2001/09/06 04:02:34 ajc
4191 * A few more updates to the networker
4193 Revision 580.34 2001/09/06 03:32:41 nbryant
4194 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4195 set up properly for all platforms now.
4197 Revision 580.33 2001/09/06 02:55:27 nbryant
4200 Revision 580.32 2001/09/06 02:49:22 ajc
4201 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4202 the user hits <C>ontinue (bug reported by Stu Mark)
4204 Revision 580.31 2001/09/06 01:26:39 nbryant
4205 - port to Cygwin (DLL support, etc.)
4206 - don't build SMTP module if there's no resolver library (eg on Windows)
4208 Revision 580.30 2001/09/06 00:54:01 nbryant
4209 updated to libtool 1.4.1 and automake 1.5
4211 Revision 580.29 2001/08/29 02:51:25 ajc
4212 * More work on the new networker.
4214 Revision 580.28 2001/08/25 05:04:57 ajc
4215 * Worked a little more on the in-server replacement for netproc
4217 Revision 580.27 2001/08/22 04:18:17 ajc
4218 * Realized that there was lots of similarly broken code in
4219 process_rfc822_addr(). Wrote two new utility functions in tools.c
4220 stripout() and stripallbut() and used them where appropriate. This should
4221 take care of all possible infinite loops.
4223 Revision 580.26 2001/08/22 03:43:11 ajc
4224 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4225 server to jump into an endless loop when an e-mail address contained
4226 unbalanced angle brackets.
4228 Revision 580.25 2001/08/15 04:26:02 ajc
4229 * Added split horizon and delete-after-spool to the new networker
4231 Revision 580.24 2001/08/14 02:41:57 ajc
4232 * Began the migration of netproc into part of the serv_network.c module instead
4233 of a standalone program.
4235 Revision 580.23 2001/08/11 22:35:40 nbryant
4236 updated citadel-with-berkeley-db.txt.
4237 - updated build instructions
4238 - improved backup procedures to be safer and more space-efficient.
4240 Revision 580.22 2001/08/11 19:18:41 ajc
4241 * Realized that I am stupid and started implementing server commands to load
4242 and save network configurations, when I had already lovingly implemented the
4243 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4244 in the Local System Configuration> room. Ripped the newer crap out.
4245 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4247 Revision 580.21 2001/08/11 03:51:56 ajc
4248 * Removed the idle timer from the client. Dialup is dead.
4250 Revision 580.20 2001/08/06 21:33:29 nbryant
4251 made the client fall back on port 504 if there's no /etc/services entry
4253 Revision 580.19 2001/08/05 23:54:14 ajc
4254 * prep for new network node infrastructure
4256 Revision 580.18 2001/08/03 16:53:21 ajc
4257 * Added some more "break" statements to the main switch..case loop in
4258 citadel.c where they were needed.
4260 Revision 580.17 2001/08/03 16:43:53 ajc
4261 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4262 return code as a warning instead of an error worthy of aborting the server.
4263 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4265 Revision 580.16 2001/07/30 03:46:14 nbryant
4266 made ForEachUser use a read-only cursor, too. there is now only one piece of
4267 code in Citadel proper (not the database driver) that needs transactions.
4268 that's check_ref_counts; in other words it's the only thing standing in the way
4269 of a clean implementation of retryable transactions.
4271 Revision 580.15 2001/07/29 22:24:04 nbryant
4272 - added a new function to the database interface, cdb_close_cursor(). always
4273 call this when you're finished with a traversal but didn't bother reading all
4276 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4277 no longer needed because of the read-only cursor support.
4279 Revision 580.14 2001/07/29 20:56:09 nbryant
4280 change ForEachRoom to use read-only cursors by default. it can be overridden to
4281 still use read/write cursors by doing:
4283 cdb_begin_transaction();
4285 cdb_end_transaction();
4287 the only place I found where it appears necessary to do so is check_ref_counts,
4288 so this checkin affects that function too.
4290 Revision 580.13 2001/07/29 20:06:33 nbryant
4291 generate symlinks to .libs in modules directory
4293 Revision 580.12 2001/07/28 00:02:50 nbryant
4294 implemented read-only cursors. one of the advantages to these is that
4295 transactions can be avoided; a cursor operation that occurs within a
4296 transaction will often acquire a read lock on every single database page. in
4297 general, the Sleepycat documentation recommends avoiding transaction-protected
4298 read-only operations where practical. read/modify/write operations can still
4299 be transaction protected, of course.
4301 to use a read-only cursor, call cdb_rewind without a previous call to
4302 cdb_begin_transaction. the DB driver will notice this and prevent the current
4303 thread from modifying data or starting a transaction until the cursor is
4306 Revision 580.11 2001/07/27 20:45:44 nbryant
4307 libtool has matured a lot since the last time i looked at it (years ago)
4308 so we now use it to handle the details of building shared libraries and
4309 the linker flags for the main executable.
4311 in theory this should bring a lot more portability to the dynloader
4312 subsystem and enable us to do things like transparently detect GNU vs Sun
4313 linkers on solaris, for example
4315 Revision 580.10 2001/07/27 03:29:04 nbryant
4316 missed one thing in the autoconf move
4318 Revision 580.9 2001/07/27 02:57:43 nbryant
4319 support one cursor per database rather than one global cursor
4321 Revision 580.8 2001/07/27 01:32:07 nbryant
4322 remove the automatic transaction demarcation on singleton read operations
4324 Revision 580.7 2001/07/26 21:43:46 nbryant
4325 - move to autoconf 2.52
4326 - random warning fix
4329 Revision 580.6 2001/07/24 13:17:54 ajc
4330 * New UI for mailing list setup
4331 * rooms.c: code cleanup
4334 Revision 580.5 2001/07/20 23:48:23 nbryant
4335 fix build on solaris, check default install location for db 3.2, and silence
4338 Revision 580.4 2001/07/16 14:24:30 ajc
4339 * Silly cosmetic change to keep the wholist ordered by ascending session number
4341 Revision 580.3 2001/07/13 00:01:36 ajc
4342 * Shuffled around some of the housekeeping loop code
4344 Revision 580.2 2001/07/11 17:01:10 ajc
4345 * database_sleepycat.c: small changes to log messages
4347 Revision 580.1 2001/07/11 04:35:40 nbryant
4348 moved dret initialization in cdb_fetch, just in case
4350 Revision 580.0 2001/07/03 03:07:06 ajc
4353 Revision 573.143 2001/07/03 03:06:50 ajc
4354 * Last minute doco update for 5.80
4356 Revision 573.142 2001/07/01 15:44:32 nbryant
4357 configure.in: check for Berkeley DB first.
4359 Revision 573.141 2001/06/27 23:34:30 ajc
4360 * Added some verbage to messages/roomaccess to placate a user who keeps
4361 bitching about privacy policy.
4363 Revision 573.140 2001/06/19 03:41:04 ajc
4364 * Ooops... last_cull needs to be declared static
4366 Revision 573.139 2001/06/19 03:33:19 ajc
4367 * imap_fetch.c: download MIME parts without decoding first. We like that.
4368 * database_sleepycat.c: added automatic culling of log files which have not
4369 been written to in five days.
4371 Revision 573.138 2001/06/17 19:42:23 nbryant
4372 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4374 Revision 573.137 2001/06/07 03:28:37 ajc
4375 * More tweaks to the MIME parser
4377 Revision 573.136 2001/06/06 15:44:37 ajc
4378 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4379 ensure that 000 termination string appears on a line by itself.
4381 Revision 573.135 2001/06/06 04:22:25 ajc
4382 * Moved memreadline() to tools.c
4383 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4384 into an active loop when encountering badly formed headers
4386 Revision 573.134 2001/05/27 05:23:03 ajc
4387 * Added a "no new messages" response in the client, displayed when a read
4388 command turns up a zero message count.
4390 Revision 573.133 2001/05/18 20:12:09 ajc
4391 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4392 boundary was the very last line of the message.
4393 * serv_smtp.c: toned down some of the command response verbage.
4395 Revision 573.132 2001/04/28 04:42:55 ajc
4396 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4397 of going into a release cycle soon.
4399 Revision 573.130 2001/04/26 03:31:00 ajc
4400 * Finished the implementation of per-message seen/unseen logic, both in the
4401 server proper and in IMAP. Citadel protocol uses new "seen" command.
4403 Revision 573.129 2001/04/21 04:55:51 ajc
4404 * Began implementation of per-message seen/unseen attribute
4406 Revision 573.128 2001/04/20 03:39:54 ajc
4407 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4409 Revision 573.127 2001/04/17 00:35:19 cough
4410 * Modified rooms.c in the client so that it would allow inviting into
4411 public rooms. This is important since there is now a V_LOCKOUT
4412 flag which prevents users who have been kicked from rejoining
4413 a room unless/until you invite them back in.
4415 Revision 573.126 2001/04/16 19:21:14 cough
4416 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4417 rooms without knowing the password.
4419 Revision 573.125 2001/04/14 04:26:44 ajc
4420 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4423 Revision 573.124 2001/04/10 01:04:10 ajc
4424 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4425 that is corrupting the memory.
4427 Revision 573.123 2001/04/03 00:47:23 ajc
4428 * Began implementing IMAP APPEND
4430 Revision 573.122 2001/04/01 22:05:44 cough
4431 * *Actually* fixed a botched ChangeLog entry.
4433 Revision 573.121 2001/04/01 22:04:28 cough
4434 * Fixed a botched ChangeLog entry.
4436 Revision 573.120 2001/04/01 22:03:10 cough
4437 * Changed two fclose()s to pclose()s.
4439 Revision 573.119 2001/03/25 11:52:36 error
4440 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4441 RFC-compliant error messages.
4443 Revision 573.118 2001/03/21 05:47:49 ajc
4444 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4446 Revision 573.117 2001/03/20 01:33:55 ajc
4447 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4450 Revision 573.116 2001/03/13 17:19:33 ajc
4451 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4453 Revision 573.115 2001/03/12 01:27:42 ajc
4454 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4456 Revision 573.114 2001/03/11 23:00:29 ajc
4457 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4459 Revision 573.113 2001/03/11 22:09:20 ajc
4460 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4462 Revision 573.112 2001/03/11 20:06:53 ajc
4463 * Fixed bug that created incorrect roomnames when sending pages
4465 Revision 573.111 2001/03/11 19:23:32 ajc
4466 * IMAP DELETE command ... also split up access control for room delete cmds
4468 Revision 573.110 2001/03/10 17:29:07 ajc
4469 * Implement proper access control for deleting messages from IMAP
4471 Revision 573.109 2001/03/07 04:02:27 ajc
4472 * Fixed some small IMAP bugs
4474 Revision 573.108 2001/03/06 04:44:00 ajc
4475 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4477 Revision 573.107 2001/03/06 03:31:58 nbryant
4478 database-related cleanups and paranoia tests;
4479 fixed a transaction-leak/deadlock problem in cdb_delete;
4480 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4482 Revision 573.106 2001/03/05 04:59:31 ajc
4485 Revision 573.105 2001/03/04 23:49:41 ajc
4486 * IMAP EXPUNGE responses -should- be correct now
4488 Revision 573.94 2001/02/20 00:02:56 ajc
4489 * IMAP: implemented the STATUS command (sort of).
4491 Revision 573.93 2001/02/19 22:24:41 ajc
4492 * IMAP server: added untagged, unsolicited server messages for newly arrived
4493 messages, and messages expunged by another session.
4495 Revision 573.92 2001/02/17 05:53:35 ajc
4496 * Repaired the creation of page log rooms in the wrong namespace when the
4497 recipient does not yet have his/her log room created.
4498 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4499 purge and the next to delete them. Works better in transactionland.
4501 Revision 573.91 2001/02/14 08:11:27 error
4502 * citadel.rc: added RCS ID (it's about time!)
4504 Revision 573.90 2001/02/14 04:23:54 ajc
4505 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4506 This was causing some clients (such as Pine) to lock up.
4508 Revision 573.89 2001/02/13 04:06:14 ajc
4509 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4510 BODY[n] data items. I think. So much protocol crud, so little time...
4512 Revision 573.88 2001/02/13 01:18:44 ajc
4515 Revision 573.87 2001/02/12 04:31:34 ajc
4516 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4518 Revision 573.86 2001/02/08 04:45:58 ajc
4519 * Fixed namespace problems resulting from the automatic namespece prefixing
4520 added to create_room(). Also added the ability to specify "create a mailbox
4521 but I've already supplied the namespace prefix" for situations where the
4522 namespace isn't that of the logged in user.
4523 * Made the POP3 server response messages slightly less humorous
4525 Revision 573.85 2001/02/06 04:44:12 ajc
4526 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4528 Revision 573.84 2001/02/06 02:09:38 ajc
4529 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4530 Internet users now outnumber dialup users 100 to 0.
4531 * room_ops.c: added a really_create option to create_room(). Also moved the
4532 generation of personal namespace into that function. MODULE OWNERS PLEASE
4533 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4534 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4535 * serv_imap.c: finished the CREATE command (finally)
4537 Revision 573.83 2001/02/05 05:20:22 ajc
4538 * Made some changes to functions which translate between Citadel room names
4539 and IMAP folder names. They're still buggy.
4541 Revision 573.82 2001/02/04 23:17:28 ajc
4542 * Implemented the IMAP CREATE command
4544 Revision 573.81 2001/02/04 02:40:07 ajc
4545 * more imap. imap sucks. die crispin die.
4547 Revision 573.80 2001/02/03 10:02:12 error
4548 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4549 text/x-calendar or text/calendar; abort saving if not
4551 Revision 573.79 2001/02/03 09:30:46 error
4552 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4554 Revision 573.78 2001/02/03 08:21:00 error
4555 * serv_ical.c and serv_ical.h added; skeleton code for now
4557 Revision 573.77 2001/02/02 20:18:18 ajc
4558 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4559 instead of cdb_store. Useful to know which function failed...
4561 Revision 573.76 2001/02/01 04:08:03 ajc
4562 * IMAP minor change to mailbox name output
4563 * Increased size of buffer in lprintf()
4565 Revision 573.75 2001/01/28 09:50:02 error
4566 * sysdep.c: lprintf() now generates timestamps
4568 Revision 573.74 2001/01/28 07:35:04 error
4569 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4571 Revision 573.73 2001/01/16 04:03:13 ajc
4572 * yeesh ... more on the IMAP BODYSTRUCTURE
4574 Revision 573.72 2001/01/16 01:51:12 ajc
4575 * imap bodystructure
4577 Revision 573.71 2001/01/16 00:46:40 ajc
4578 * Changed the MIME parser API *again* because we now need the ability to
4579 supply callback functions to be executed before and/or after parsing a
4580 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4582 Revision 573.70 2001/01/15 23:59:26 ajc
4583 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4585 Revision 573.68 2001/01/15 20:34:04 ajc
4586 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4587 into thinking that mail messages are newsgroup messages instead. When we
4588 add NNTP support back into Citadel we'll have to add code to only output
4589 this field when appropriate.
4591 Revision 573.67 2001/01/15 16:30:31 ajc
4592 * temporary implementation of 901 asynchronous express messages
4594 Revision 573.66 2001/01/14 14:55:39 ajc
4595 * Changed the format of <.W>holist <L>ong
4597 Revision 573.65 2001/01/13 06:40:26 nbryant
4598 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4599 which should now be considered closed.
4601 Revision 573.64 2001/01/13 06:12:15 ajc
4602 * Added the ASYN command
4604 Revision 573.63 2001/01/12 22:05:46 ajc
4605 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4606 reads a list containing stealth mode sessions.
4608 Revision 573.62 2001/01/09 05:39:45 ajc
4609 * Merged in code from the TRANSACTIONS branch for testing.
4611 Revision 573.61 2000/12/30 06:17:17 ajc
4612 * Still more work on IMAP. Damn this is tedious.
4614 Revision 573.60 2000/12/30 04:55:05 ajc
4615 * more buffer size stuff
4617 Revision 573.59 2000/12/27 20:19:51 ajc
4618 * The size constant "256" which shows up everywhere as a buffer size has now
4619 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4620 we need 1024 byte buffers for most Internet protocols.
4622 Revision 573.58 2000/12/27 05:09:58 ajc
4623 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4625 Revision 573.57 2000/12/26 03:46:50 ajc
4628 Revision 573.56 2000/12/25 22:50:43 ajc
4629 * Added an API function to extract and unfold specific RFC822 fields.
4630 * imap-->fetch-->envelope-->in-reply-to now works
4631 * More robust checking and reporting of temp file errors in the client
4633 Revision 573.55 2000/12/25 20:43:24 ajc
4634 * imap_fetch.c: added support for fetch-->envelope-->from
4636 Revision 573.54 2000/12/20 04:09:24 ajc
4637 * A few memory handling fixes to netproc.
4639 Revision 573.53 2000/12/20 01:57:37 ajc
4640 * netproc.c: added bounds check to fpgetfield()
4642 Revision 573.52 2000/12/19 20:41:55 ajc
4643 * Fixed generation of unique file names for network uploads etc.
4645 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4646 remove extraneous transaction around dynamic module initializations. this will
4647 fix the crash on database creation.
4649 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4650 clean: also remove parsedate.c
4652 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4653 require transactional cursors
4655 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4656 release any stale db handles at the end of a server command
4657 (unfinished transactions will be aborted to annoy lazy programmers)
4659 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4660 set sched_yield as sleepycat's yield function. this should improve locking
4663 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4664 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4666 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4667 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4670 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4671 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4672 this should make things significantly more scaleable.
4674 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4675 reworked shutdown sequence to wait for worker threads to terminate before
4676 checkpointing and closing databases. it is no longer safe to call
4677 master_cleanup() directly to force a shutdown; instead, just set
4678 time_to_die to a nonzero value
4680 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4681 added deadlock detection and cleaned up messages
4683 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4684 created TRANSACTIONS branch
4685 track cursor and transaction id's in thread-specific data
4687 Revision 573.51 2000/12/14 18:36:34 ajc
4688 * Fixed the "users not in chat" wholist display
4690 Revision 573.50 2000/12/12 18:06:46 ajc
4691 * Removed the transaction stuff (but left the log in). It wasn't working.
4693 Revision 573.49 2000/12/12 06:19:55 ajc
4694 * Stabilize, dammit!!
4696 Revision 573.48 2000/12/12 04:20:03 ajc
4697 * Made the transaction open/close a global thing, in a frantic attempt to get
4698 Uncensored to stop crashing. More fixes on the way...
4700 Revision 573.47 2000/12/11 06:08:41 ajc
4701 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4702 timer event, and check_sched_shutdown() to the end of the worker thread
4703 loop. Seems to have improved reliability (but why?)
4705 Revision 573.46 2000/12/11 03:22:11 ajc
4706 * Added server-side REQT command to issue client termination requests
4708 Revision 573.45 2000/12/11 02:19:26 ajc
4709 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4710 client log off. (The server doesn't support sending that flag yet, though)
4712 Revision 573.44 2000/12/09 06:20:06 ajc
4713 * A few final touches to the Sleepycat DB back-end
4715 Revision 573.43 2000/12/08 17:06:33 ajc
4716 * Wrap txn_begin and txn_end in S_DATABASE mutex
4718 Revision 573.42 2000/12/07 20:21:39 ajc
4719 * begin/end transaction in master_startup()
4721 Revision 573.41 2000/12/07 16:59:02 nbryant
4722 added --with-db and --with-gdbm options to configure
4724 Revision 573.40 2000/12/07 04:50:33 ajc
4725 * Wrap housekeeper and timer events in transaction open/close functions
4726 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4727 (runs each minute, but actually limited by the parameters of the function)
4729 Revision 573.39 2000/12/06 04:44:36 ajc
4730 * Changed netproc to keep the use table in a flat file instead of a database
4732 Revision 573.38 2000/12/05 05:32:58 ajc
4733 * Added support for non-USA country identities in vCard and registration
4734 * User edit now asks whether it should prompt to change the password
4736 Revision 573.37 2000/12/03 04:12:21 ajc
4737 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4739 Revision 573.36 2000/11/30 03:23:17 ajc
4740 * Got the Sleepycat DB back end working, by opening the databases in a non
4741 shared, non threaded mode, and using Citadel's locking to serialize access.
4743 Revision 573.35 2000/11/29 05:00:02 ajc
4744 * I think the db stuff is ok, but my db library is fux0red...
4746 Revision 573.34 2000/11/27 14:12:09 error
4747 * commands.c: fixups to print_express() to make external command not print
4748 extraneous stuff to the terminal and make the displayed message consistent
4750 Revision 573.33 2000/11/27 10:41:14 error
4751 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4753 Revision 573.32 2000/11/27 10:29:59 error
4754 * serv_chat.c: fix send_express_message() to include timestamps
4756 Revision 573.31 2000/11/27 03:44:27 ajc
4757 * Initial checkin of database_sleepycat.c (doesn't work yet)
4759 Revision 573.30 2000/11/26 05:24:22 ajc
4760 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4761 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4762 * imap_fetch.c: used the above function to do all output pre-loaded
4764 Revision 573.29 2000/11/25 09:36:18 error
4765 * Added a bit of detail to syslog entries; now shows session id attached to
4766 client, hostname, and username, and time the session ended.
4768 Revision 573.28 2000/11/25 06:17:06 ajc
4769 * Minor IMAP tweaks. It still doesn't work. :(
4771 Revision 573.27 2000/11/23 07:22:21 error
4772 * citadel.spec: update version number
4774 Revision 573.26 2000/11/21 11:12:56 error
4775 * domain.h: changed the HP/UX compatibility code to use defines from
4776 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4778 Revision 573.25 2000/11/12 04:20:49 ajc
4779 * Optimized server side input of message text
4781 Revision 573.24 2000/11/10 03:55:06 ajc
4782 * Ford's Fix for Faster Functionality (save position during reply)
4784 Revision 573.23 2000/11/09 04:48:50 ajc
4785 * tools.c: striplt() strips all whitespace, not just spaces
4787 Revision 573.22 2000/11/07 20:47:21 ajc
4788 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4790 Revision 573.21 2000/11/07 15:54:53 ajc
4791 * xx FETCH n:n BODY[pn.MIME] now works
4793 Revision 573.20 2000/11/06 05:10:01 ajc
4794 * Changed the mime_parser() API (again) to allow "don't decode" mode
4796 Revision 573.19 2000/10/29 18:11:07 ajc
4797 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4799 Revision 573.18 2000/10/28 14:14:19 error
4800 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4801 it actually makes sense to do it that way...
4803 Revision 573.17 2000/10/25 21:37:09 ajc
4804 * Implemented the AUTHENTICATE LOGIN command in IMAP
4806 Revision 573.16 2000/10/25 19:20:37 ajc
4807 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4809 Revision 573.15 2000/10/24 20:39:59 ajc
4810 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4812 Revision 573.14 2000/10/23 20:26:51 error
4813 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4815 Revision 573.13 2000/10/11 23:03:44 error
4816 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4817 $PAGER nor less is available.
4819 Revision 573.12 2000/10/11 22:55:25 error
4820 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4821 displayed at login are in color
4823 Revision 573.11 2000/10/11 22:47:51 error
4824 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4826 Revision 573.10 2000/10/10 19:18:12 ajc
4827 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4829 Revision 573.9 2000/10/06 03:31:55 ajc
4830 * IMAP is a convoluted mess.
4832 Revision 573.8 2000/10/05 22:23:16 ajc
4833 * Slowly and painfully writing IMAP support
4835 Revision 573.7 2000/10/04 22:39:06 ajc
4836 * Added skeleton versions of the LIST and LSUB commands to the imap server
4838 Revision 573.6 2000/10/04 17:48:21 ajc
4839 * Allow Aides to zap rooms (site configurable setting)
4841 Revision 573.5 2000/10/03 01:45:00 ajc
4842 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4843 global page log room to be disabled (answer "no" to set the log room to a
4846 Revision 573.4 2000/09/28 10:27:38 error
4847 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4849 Revision 573.3 2000/09/24 22:01:45 ajc
4850 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4852 Revision 573.2 2000/09/21 04:16:44 ajc
4853 * Fixed logged_in_response() so it only displays responses during Citadel
4854 protocol sessions. (This was affecting POP etc.)
4856 Revision 573.1 2000/09/11 22:05:04 ajc
4857 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4858 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4859 this time because it has to run as root.
4861 Revision 573.0 2000/09/05 18:35:22 ajc
4862 * Tagged everything for version 5.73 release
4864 Revision 572.39 2000/09/04 03:59:15 ajc
4868 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4869 Added HP/UX linker flag for dynamic modules to work
4872 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4873 Changed to use integer macros from typesize.h for specific bit widths
4875 Revision 572.38 2000/09/01 20:17:08 ajc
4876 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4878 Revision 572.37 2000/09/01 17:31:47 ajc
4879 * Fixed oopseth in control.c that might call fileno(NULL)
4881 Revision 572.36 2000/09/01 13:37:16 ajc
4882 * control.c: chown citadel.control to ctdluid when opening/creating as root
4884 Revision 572.35 2000/09/01 03:55:44 ajc
4885 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4887 Revision 572.34 2000/09/01 03:43:09 ajc
4888 * Added 'author' command-line arg to aidepost. Closes enhancement request
4890 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4891 unix domain socket bug is fixed, it's ok if these binds fail.
4893 Revision 572.33 2000/08/31 23:02:15 ajc
4894 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4895 always at least 5. Zero-length queues can cause connection lockups.
4897 Revision 572.32 2000/08/31 21:32:44 ajc
4898 * Still trying to fix a socket connect bug
4900 Revision 572.31 2000/08/31 16:37:08 ajc
4901 * docs/import-export.txt: added.
4903 Revision 572.30 2000/08/28 19:51:51 ajc
4904 * messages.c: cosmetic cleanup (coding convention and comments)
4906 Revision 572.29 2000/08/26 20:23:18 ajc
4907 * Finished up the back end code for mailing list sends. Sends now work!
4909 Revision 572.28 2000/08/24 02:48:18 ajc
4910 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4912 Revision 572.27 2000/08/22 02:31:47 ajc
4913 * nonce (for APOP-style auth) is now generated when a context is created
4914 instead of during protocol greeting functions.
4915 * Moved Citadel protocol nonce output from greeting to INFO
4917 Revision 572.26 2000/08/18 21:09:36 ajc
4918 * Added a little more mailing list code to serv_network.c
4920 Revision 572.25 2000/08/10 04:36:25 ajc
4921 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4922 client protocol to get out of sync in certain conditions.
4924 Revision 572.24 2000/08/10 02:42:13 ajc
4925 * Changed all the "200 ok" responses to more descriptive strings
4926 * Added a *temporary* protocol sync check. Remove this!
4928 Revision 572.23 2000/08/09 17:14:34 ajc
4929 msgbase.c: fixed a bug in
4930 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4931 causing the <R>eply function to fail on names with whitespace in
4932 certain parts of the string. This closes Bug #56.
4934 Revision 572.22 2000/08/05 04:24:00 ajc
4935 * Added [idle] to client wholist display for sessions idle >15 minutes
4936 * Added a generic "void *userdata" field to CtdlForEachMessage()
4937 * More prep for mailing list handling in the server
4939 Revision 572.21 2000/07/30 04:36:12 ajc
4940 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4941 for the network overhaul.
4943 Revision 572.20 2000/07/29 05:29:19 ajc
4944 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4945 names (to Aides only) as additional fields rather than an extra line of
4947 * Changed the client to display new RWHO fields, in the "long" wholist only.
4948 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4949 be activated manually.
4951 Revision 572.19 2000/07/24 00:39:13 ajc
4952 * Fixed a path problem when calling netmailer from mailinglist.c
4954 Revision 572.18 2000/07/22 03:44:17 ajc
4955 * Prepared infrastructure for the networker rewrite
4957 Revision 572.17 2000/07/17 02:38:08 ajc
4958 * Completed serv_vandelay.c (importer/exporter module)
4959 * sendcommand.c: fix behavior of SEND_LISTING mode
4960 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4962 Revision 572.16 2000/07/14 03:06:55 ajc
4963 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4965 Revision 572.15 2000/07/10 23:36:08 ajc
4966 * Another attempt to fix the crashy crashy bug in serv_vcard
4967 * Did more work on the Art Vandelay module
4968 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4970 Revision 572.14 2000/07/10 04:01:12 ajc
4971 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4973 Revision 572.13 2000/07/09 02:47:40 ajc
4974 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4976 Revision 572.12 2000/07/09 02:27:02 ajc
4977 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4978 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4979 which sets the global variable 'sigcaught' if either key was pressed.
4980 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4981 This closes Bug #18.
4983 Revision 572.11 2000/07/06 20:26:36 ajc
4984 * updated .Help SUMMARY
4986 Revision 572.10 2000/07/04 20:02:46 ajc
4987 * Fixed potential crashy crashy bug in serv_vcard.c
4989 Revision 572.9 2000/06/28 03:42:56 ajc
4990 * Changed the comments at the beginning of each file to a consistent format
4991 * Improved the parameterization of commands in the IMAP module
4993 Revision 572.8 2000/06/27 01:27:13 ajc
4994 * Coupla very small changes to get on the road to IMAP support
4996 Revision 572.7 2000/06/22 21:41:48 ajc
4997 * Made the ICQ stuff far more reliable ... by removing it!
4999 Revision 572.6 2000/06/21 03:46:20 ajc
5000 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5002 Revision 572.5 2000/06/15 20:15:52 ajc
5003 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5005 Revision 572.4 2000/06/04 02:30:56 ajc
5006 * CtdlForEachMessage() now returns the number of messages processed. It also
5007 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5008 for determining whether the specified message actually exists in a room).
5009 * Completed the server side of the moderation system (serv_moderate.c module
5010 which implements the MMOD command)
5012 Revision 572.3 2000/06/03 05:47:57 ajc
5013 * Replaced most of the very repetitive and very redundant access level checks
5014 in most commands with a single API call: CtdlAccessCheck()
5015 * serv_moderate.c: added (not finished)
5017 Revision 572.2 2000/06/02 03:38:50 ajc
5018 * Bind unix socket prior to TCP socket for citadel protocol
5019 * Fixed bug in sendcommand.c which was causing it to crash on attach
5021 Revision 572.1 2000/05/26 19:27:51 ajc
5022 * Changed some of the rev-level sensitive stuff to look at the actual version
5023 of Citadel running, not the last version with which we ran setup
5024 * Added a moderation system. Default filter level for new users is in the
5025 config file. Per-user setting is in usersupp. Moderation level of each
5026 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5027 working. Moderate message up/down commands are not here yet. See
5028 techdoc/moderation.txt for more info.
5030 Revision 572.0 2000/05/23 02:09:30 ajc
5031 * Updated docs and tagged everything for the 5.72 release
5033 Revision 571.7 2000/05/20 23:28:20 ajc
5034 * Fixed bug in client API that was causing netproc to crash
5036 Revision 571.6 2000/05/15 00:05:19 ajc
5037 * Double the retry interval for SMTP deliveries after each failed attempt.
5039 Revision 571.5 2000/05/11 03:08:47 ajc
5040 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5041 completes, allowing multiple messages in one session. Closes bug #58.
5043 Revision 571.4 2000/04/24 03:36:43 ajc
5044 * Removed references to strucmp() and struncmp(), replaced them with
5045 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5046 set up the config script to figure out whether they need to be compiled
5047 in. Also moved them to tools.h
5048 * Wrote a password manager for the client
5050 Revision 571.3 2000/04/19 03:17:10 ajc
5051 * Don't ever expire the Local System Configuration> room
5053 Revision 571.2 2000/04/16 19:03:47 ajc
5054 * Minor changes to avoid host lookup for local clients
5056 Revision 571.1 2000/04/15 19:55:52 ajc
5057 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5059 Revision 571.0 2000/04/13 02:43:24 ajc
5060 * Fixed a problem that crashed the client during <G>oto commands if a room
5061 existed with a name more than 32 characters (thanks to Magus for reporting
5063 * Tagged everything and updated docs for the 5.71 release
5065 Revision 570.18 2000/04/10 01:47:22 ajc
5066 * More paginator changes. Shuffled code around, added pagination to a bunch
5067 of other functions, and replaced the old, cumbersome pagination with the
5068 new, easy, API-based one in everything except message output.
5070 Revision 570.17 2000/04/09 17:51:18 ajc
5071 * Added pprintf() (paginated version of printf) to the client-side API. Now
5072 any client side function can be paginated simply by changing all of the
5073 printf's to pprintf's. I've already done this for the user list and wholist
5074 (removing the old style pagination) and for "read directory."
5076 Revision 570.16 2000/04/08 04:52:48 ajc
5077 * Another minor stoopid little time display fix
5079 Revision 570.15 2000/04/08 03:58:12 nbryant
5080 * backed out the previous changes since they didn't look good on some
5081 xterms with a blue bold mode. just set the background color to black
5082 instead. this makes black-on-white terminals actually readable, if not
5083 particularly good looking.
5085 Revision 570.14 2000/04/08 01:36:30 nbryant
5086 * citadel.c, commands.c: comment out cls() as this wasn't called if
5087 ansi_color=user anyway, and we have no way of knowing whether the user's
5088 terminal does background color erase, which was the reason for adding this
5089 in the first place. with the recent changes to color(), the display will get
5090 screwed up if they *do* have background color erase. perhaps this is a job
5093 Revision 570.13 2000/04/08 00:37:42 nbryant
5094 * commands.c: fix color support for black-on-white color terminals such as
5095 CDE's dtterm. this just avoids white-on-white text; some color combinations
5096 such as yellow-on-white still aren't very legible due to contrast. There's
5097 not much I can think to do about that without affecting the look on the
5098 white-on-black terminals which probably account for most users.
5100 Revision 570.12 2000/04/07 20:22:34 ajc
5101 * Fixed am/pm bug in time display
5103 Revision 570.11 2000/04/07 19:22:45 ajc
5104 * For services disabled by setting port number to -1, administratively skip
5105 the bind instead of just allowing it to fail.
5107 Revision 570.10 2000/03/31 04:31:02 ajc
5108 * Quick fix to 'stats' utility to purge records with bogus timestamps
5110 Revision 570.9 2000/03/31 02:10:52 ajc
5111 * Caved in to pressure and enabled <R>eply in public rooms.
5113 Revision 570.8 2000/03/28 03:55:53 ajc
5114 * Modified <.RU> to allow search for partial match
5116 Revision 570.7 2000/03/27 03:08:19 ajc
5117 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5118 specify 'any MIME type'.
5120 Revision 570.6 2000/03/27 01:14:08 nbryant
5121 * Makefile.in: generate parsedate.c automatically
5122 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5124 * parsedate.c: removed from CVS
5125 * parsedate.y: added #include <stdlib.h> so it builds with bison
5127 Revision 570.5 2000/03/27 00:46:10 nbryant
5128 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5129 type of issues lurking in the shadows.
5131 Revision 570.4 2000/03/25 18:29:58 nbryant
5132 changed my email address
5134 Revision 570.3 2000/03/23 02:41:50 ajc
5135 *** empty log message ***
5137 Revision 570.2 2000/03/21 03:23:24 ajc
5138 * Experimental new linebreak mode
5140 Revision 570.1 2000/03/20 14:43:19 ajc
5141 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5143 Revision 570.0 2000/03/19 23:42:34 ajc
5144 * This is the official 5.70 release.
5146 Revision 1.494 2000/03/19 23:04:08 ajc
5147 * Small cosmetic change to date/time output
5149 Revision 1.493 2000/03/19 05:02:39 ajc
5150 * SMTP hacks to deal with AOL braindamage
5152 Revision 1.492 2000/03/18 18:18:04 ajc
5153 * Support multiline responses from SMTP servers when sending mail
5155 Revision 1.491 2000/03/17 16:26:57 ajc
5156 * Set up a private "Sent/Received Pages" room for each user
5158 Revision 1.490 2000/03/17 04:11:24 ajc
5159 * Moved bio-related commands out to a loadable module
5161 Revision 1.489 2000/03/16 17:58:54 smw
5162 Created a docs directory.
5163 Moved install.txt to docs.
5164 Added inetmailsetup.txt (Citadel server side e-mail)
5165 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5166 Added inetsiteconfig.txt (describes the .asi command)
5167 Added siteconfig.txt (describes .asg)
5168 Added chat.txt (describes changes and new chat functionality)
5169 Made a couple of changes to install.txt (references to new documentation)
5170 Added Steve Williams to copyright.txt as the document writer.
5172 Revision 1.488 2000/03/15 03:04:51 ajc
5173 * Added DEXP server command to disable incoming express messages.
5174 * <Q>uiet mode client side command to set/clear DEXP mode.
5175 * <K>nown rooms list displays through the paginator.
5177 Revision 1.487 2000/03/12 00:21:35 ajc
5178 * Removed the semi-broken "chat room" functionality in the chat system, and
5179 replaced it with direct mapping to the actual Citadel room the user is in.
5180 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5182 Revision 1.486 2000/03/11 21:29:37 ajc
5183 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5184 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5185 from 3 to 4. This also fixes bug #33.
5187 Revision 1.485 2000/03/11 20:26:03 ajc
5188 * Reworked the <R>eply logic in messages.c - fixes bug #34
5190 Revision 1.484 2000/03/11 19:22:19 nbryant
5191 * commands.c: improved timing of background keepalives if connection is
5194 Revision 1.483 2000/03/11 05:08:48 nbryant
5195 * commands.c: oops, that mutex stuff wasn't necessary
5197 Revision 1.482 2000/03/11 04:09:03 nbryant
5198 * new threaded client code for background keepalives
5200 Revision 1.481 2000/03/10 21:40:04 ajc
5201 * Changes to message base and networker to support Internet-style message
5202 ID's instead of the conventional Citadel style.
5204 Revision 1.480 2000/03/08 03:36:37 ajc
5205 * Shut off hostname resolution when dealing with Unix domain sockets
5206 * Cleaned up the 'citmail' MDA tool
5207 * Added POP3 and SMTP port numbers to global system configuration
5209 Revision 1.479 2000/03/07 21:54:58 ajc
5210 * Fixed the naming conventions and permissions for unix domain sockets.
5212 Revision 1.478 2000/03/05 07:33:23 ajc
5213 * Added support for protocols over Unix domain sockets.
5215 Revision 1.477 2000/03/04 22:36:23 ajc
5216 * Remove nulls appended to editor files during replace, edit, and print
5217 operations. Truncate temp files during same operations.
5218 Closes bugs #6 and #7.
5220 Revision 1.476 2000/03/04 05:29:18 ajc
5221 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5222 all other attributes can be edited. Closes feature request #21.
5223 * Sending pages from the client now uses the same message editing functions
5224 as entering messages, allowing edit/abort. Closes feature request #25.
5226 Revision 1.475 2000/03/03 04:50:14 ajc
5227 * Moved all of the wholist masquerading commands into the serv_rwho module
5229 Revision 1.474 2000/03/03 04:12:37 ajc
5230 * Finished the inbound side of gateway domain service
5232 Revision 1.473 2000/02/27 04:55:51 ajc
5233 * Added "keymenu()" generic menu-maker to commands.c
5234 * Blocked non-numeric input to intprompt() (fixes bug #16)
5236 Revision 1.472 2000/02/27 03:57:35 ajc
5237 * Completed 'fsck'-like reference count verifier (server and client)
5239 Revision 1.471 2000/02/26 18:30:40 ajc
5240 * Properly handle all aliases specified in network/mail.aliases for incoming
5241 SMTP mail (uses the alias() function, so if we replace that function with
5242 something that uses the same calling convention, it'll still work)
5244 Revision 1.470 2000/02/26 05:15:38 ajc
5245 * Fortified the message base and SMTP code so that misdirected bounce messages
5246 end up in the Aide> room instead of getting dereferenced
5247 * Started writing a message reference count verifier ('fsck' for message base)
5249 Revision 1.469 2000/02/25 06:14:05 ajc
5250 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5251 for modularizing all "non-API" functionality.
5253 Revision 1.468 2000/02/24 03:44:00 ajc
5254 * Implemented holdoff time (15 minutes) for SMTP send retry.
5255 * Implemented "try for 3 days and then give up" on SMTP send.
5257 Revision 1.467 2000/02/24 00:51:48 ajc
5258 * Client protocol synchronization check during exit from chat.
5259 This closes Bug #15.
5261 Revision 1.466 2000/02/22 16:37:28 ajc
5262 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5264 Revision 1.465 2000/02/22 04:17:56 ajc
5265 * Got bounce messages working (mostly ... testers, please beat this up!)
5266 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5268 Revision 1.464 2000/02/18 22:29:18 ajc
5269 * Coded up the "bounce" functions. Still a coupla bugs.
5271 Revision 1.463 2000/02/18 05:10:50 ajc
5272 * Made the <.ASI> command a bit friendlier.
5273 * SMTP sender now pays attention to "smarthost" entries in the system's
5274 Internet configuration, using them if one or more is present.
5276 Revision 1.462 2000/02/17 05:27:39 ajc
5277 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5279 Revision 1.461 2000/02/16 22:06:26 ajc
5280 * Altered the display and conversion of RFC822 messages
5282 Revision 1.460 2000/02/16 03:43:28 ajc
5283 * Added the resolver library to the configure script
5285 Revision 1.459 2000/02/16 01:19:39 ajc
5286 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5288 Revision 1.458 2000/02/14 04:36:14 ajc
5289 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5290 once per minute by any worker thread.
5291 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5292 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5293 can temporarily redirect a session's output to an arbitrary file or socket.
5294 * serv_smtp.c: implemented the purging of messages in the queue for which all
5295 deliveries have been completed.
5296 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5297 a timer event hook that runs the queue once per minute (this needs to be
5300 Revision 1.457 2000/02/08 21:00:47 ajc
5301 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5302 * POP3 sessions now set the last-read pointer in Mail>.
5304 Revision 1.456 2000/02/07 05:15:00 ajc
5305 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5306 the message routing logic. Still needs some work on the gateway-domain
5308 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5309 some work to avoid printing dual headers when both Cit and RFC822 exist.
5311 Revision 1.455 2000/02/03 03:57:35 ajc
5312 * Formalized the 'Internet Configuration' logistics. Added new API call
5313 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5315 Revision 1.454 2000/01/31 02:13:05 ajc
5316 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5318 Revision 1.453 2000/01/26 02:41:27 ajc
5319 * SMTP delivery is working but still *very* rough.
5321 Revision 1.452 2000/01/25 04:45:50 ajc
5322 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5323 enough to complete the transmission of mail.
5325 Revision 1.451 2000/01/23 21:25:45 ajc
5326 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5327 one specified is not bindable (for development only)
5328 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5329 in very specific and special situations
5330 * Generate delivery instructions when outbound SMTP mail is created from
5331 within Citadel (as opposed to being from the SMTP module)
5333 Revision 1.450 2000/01/23 05:22:41 ajc
5334 * Coded up some more of the SMTP-sender (still not done)
5336 Revision 1.449 2000/01/22 05:13:56 ajc
5337 * Added some more functionality to the string tokenizer
5339 Revision 1.448 2000/01/17 20:57:43 ajc
5340 * CR to CRLF hacks (lose, lose, lose)
5342 Revision 1.447 2000/01/17 18:30:27 ajc
5343 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5345 Revision 1.446 2000/01/17 17:09:23 ajc
5346 * Implemented LIST and STAT commands in the pop3 server
5348 Revision 1.445 2000/01/17 05:38:14 ajc
5349 * citserver.c: cleanup hook functions are now run under the proper context,
5350 even when initiated by the housekeeper thread
5351 * serv_pop3.c: establish a place to hold the message list
5353 Revision 1.444 2000/01/17 04:26:39 ajc
5354 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5355 This uses nested functions and may not be portable beyond GCC...
5357 Revision 1.443 2000/01/15 18:29:15 ajc
5358 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5359 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5360 between each other without requiring TSD variables.
5361 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5362 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5364 Revision 1.442 2000/01/15 04:31:44 ajc
5365 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5367 Revision 1.441 2000/01/15 04:07:17 ajc
5368 * Fixed the access rights on auto-created rooms (the same changes that were
5369 made to version 5.62 in the stable tree)
5371 Revision 1.440 2000/01/13 03:32:36 ajc
5372 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5373 * domain.*: added (will contain MX lookup code)
5374 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5376 Revision 1.439 2000/01/12 03:56:27 ajc
5377 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5379 Revision 1.438 2000/01/09 19:03:16 ajc
5380 * Removed the fifo-based protocol downloads and replaced it with a less
5381 elegant "download temporary file to client, then sx/sb/sz" because
5382 downloading through a fifo was confusing some software.
5384 Revision 1.437 2000/01/08 22:19:44 ajc
5385 * Completed spool to outbound delivery queue (still no queue sender implemented)
5387 Revision 1.436 2000/01/08 05:00:09 ajc
5388 * Reworked some of the data structures to handle multiple recipients
5389 * Began implementation of the delivery queue
5390 * Added CtdlReallocUserData()
5391 * CtdlSaveMsg() now returns the local message ID in the database
5393 Revision 1.435 2000/01/06 03:50:34 ajc
5394 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5395 * Started outbound SMTP queue work
5397 Revision 1.434 1999/12/30 04:56:29 ajc
5398 * Got initial SMTP delivery working in a very specific situation (delivery
5399 to a single, local user)
5401 Revision 1.433 1999/12/29 04:44:00 ajc
5402 * client_chat.c: display "No message sent" if a send page is aborted.
5403 Closes bug #2 in bugzilla.
5405 Revision 1.432 1999/12/26 21:50:07 ajc
5406 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5407 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5409 Revision 1.431 1999/12/23 04:46:23 ajc
5410 * "Finished" initial hack of RFC822 import
5412 Revision 1.430 1999/12/22 04:46:34 ajc
5413 * Fixed up the "Date:" headers to be RFC822-compliant
5415 Revision 1.429 1999/12/13 05:30:57 ajc
5416 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5417 and replaced it with the public domain 'parsedate()' function from UseNet
5419 Revision 1.428 1999/12/10 23:58:25 ajc
5420 * internet_addressing.c: added. (Internet address to Citadel mapping)
5422 Revision 1.427 1999/12/10 21:34:19 ajc
5423 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5425 Revision 1.426 1999/12/09 05:01:14 ajc
5426 * Split cmd_user() and cmd_pass() into frontend/backend functions
5427 * serv_smtp: implemented AUTH LOGIN for client authentication
5429 Revision 1.425 1999/12/09 00:22:58 ajc
5430 * Finished the "arbitrary service" registration.
5431 * Eliminated "special" master socket for Citadel protocol - just register it
5432 like any other protocol.
5433 * Began initial implementation of native SMTP service.
5435 Revision 1.424 1999/12/08 18:09:10 ajc
5436 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5437 TCP-based services directly in the Citadel server. Not finished yet.
5439 Revision 1.423 1999/11/29 17:39:07 nbryant
5440 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5442 Revision 1.422 1999/11/29 17:26:15 nbryant
5443 * citserver.c: include <sys/types.h>; may help portability to Solaris
5445 Revision 1.421 1999/11/22 00:27:42 ajc
5446 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5447 bug #14 when running on FreeBSD.
5449 Revision 1.420 1999/11/21 18:30:16 ajc
5450 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5451 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5452 Also handle broken client sockets properly. (Thanks to DME for bug report)
5454 Revision 1.419 1999/11/19 01:57:40 ajc
5455 * Fixed a *serious* memory leak in the database function wrappers.
5456 * Updated version number to 5.60 -- run setup when installing this version.
5458 Revision 1.418 1999/11/18 03:29:20 ajc
5459 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5462 Revision 1.417 1999/11/18 02:31:50 ajc
5463 * Updated some of the documentation
5464 * Brought the internal version number up to 5.60
5466 Revision 1.416 1999/11/17 04:15:05 ajc
5467 * Removed the session_count() function. Instead, keep a reference count
5468 updated when sessions begin and end.
5469 * Replaced fixed number of worker threads with lower and upper limits; current
5470 code now tries to make thread count == session count, within these limits
5472 Revision 1.415 1999/11/15 03:17:39 ajc
5473 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5474 to exist, nor is it guaranteed to be writable by CTDLUID
5475 (Resolves bug #11 from the Bugzilla repository)
5477 Revision 1.414 1999/11/15 03:07:24 ajc
5478 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5479 and (2) forces a netproc run immediately when a purge is entered
5481 Revision 1.413 1999/11/09 21:20:44 nbryant
5482 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5483 (should fix Bug #10 on FreeBSD)
5485 Revision 1.412 1999/11/05 03:53:47 ajc
5486 * Issue 'cancel' messages for vCard when a user is deleted.
5487 * Try to delete 'cancel' messages locally after they've been distributed.
5489 Revision 1.411 1999/11/03 04:01:20 ajc
5490 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5491 * Removed my email address as the feedback content from the docs; replaced
5492 it with a reference to the Citadel web site.
5494 Revision 1.410 1999/11/02 19:51:23 ajc
5495 * Fixed timeout problem for remote client sessions (all timeouts were set to
5496 1 second ... probably a temporary hack that was missed in the cleanup)
5498 Revision 1.409 1999/11/02 03:03:27 ajc
5499 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5500 network traffic from crashing the server. Reject bad messages.
5502 Revision 1.408 1999/11/01 04:21:34 ajc
5503 * Fixed a concurrency bug which crashed the server when multiple sessions
5504 terminated simultaneously.
5506 Revision 1.407 1999/11/01 00:54:02 ajc
5507 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5508 on disk. Too much stuff goes haywire if there's no M field.
5510 Revision 1.406 1999/10/31 18:17:17 ajc
5511 * Fixed buffer overrun in cmd_rchg()
5512 * Call master_cleanup() when time_to_die==1 for proper shutdown
5514 Revision 1.405 1999/10/31 16:26:55 ajc
5515 * Fixed incorrect assignment of new session ID's
5517 Revision 1.404 1999/10/31 04:17:17 ajc
5518 * Fixed a bug which was crashing the server during very long message entry.
5520 Revision 1.403 1999/10/29 01:48:45 ajc
5521 * database.c: Removed arbitrary limit on maximum number of sessions
5523 Revision 1.402 1999/10/29 01:03:03 ajc
5524 * Debugged all possible ways for a session to terminate; do them cleanly.
5525 * Assign session numbers in a more portable and less arbitrary way.
5527 Revision 1.401 1999/10/28 19:50:55 ajc
5528 * Fixed a problem where the client protocol would spit out two responses
5529 and therefore get out of sync if ASUP command set the access level to
5530 0 and therefore deleted the user (thanks to Eric McDonald)
5532 Revision 1.400 1999/10/28 05:08:49 ajc
5533 * Removed all of the thread cancellation cruft that is no longer necessary
5534 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5535 it's part of cleanup() in citserver.c)
5536 * Removed all references to pthread_* from all modules except sysdep.c
5538 Revision 1.399 1999/10/28 03:20:17 ajc
5539 * Fixed the problem of worker threads waking up prematurely.
5540 * 'QUIT'-terminated sessions now exit properly.
5542 Revision 1.398 1999/10/27 04:26:58 ajc
5543 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5544 dispatching worker threads to active client sockets (and to the master
5545 socket too, of course). Removing sessions is currently broken.
5547 Revision 1.397 1999/10/26 20:20:29 ajc
5548 * Removed the auto-reconnect stuff... it was locking the client in an active
5549 loop more often than it was reconnecting.
5551 Revision 1.396 1999/10/26 13:59:11 ajc
5554 Revision 1.395 1999/10/26 03:48:39 ajc
5555 * Shuffled around the order of events when a thread is terminating. All
5556 mutex operations now happen prior to the freeing of the CitContext structure,
5557 otherwise begin_critical_section() and end_critical_section() try to
5558 manipulate the context's mutex count when there isn't any context.
5560 Revision 1.394 1999/10/26 03:21:16 ajc
5561 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5562 hardcoded size arguments with 'sizeof' based arguments.
5564 Revision 1.393 1999/10/24 19:22:51 nbryant
5565 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5566 authentication libraries more intelligent.
5568 Revision 1.392 1999/10/23 03:39:12 ajc
5569 * Finished moving vCard functionality to the new message base functions.
5571 Revision 1.391 1999/10/21 00:50:14 ajc
5572 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5574 Revision 1.390 1999/10/20 16:46:27 ajc
5575 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5576 enabled the MOVE command to also do a "copy" operation (actually just
5577 creates a second link and bumps the ref count). Implemented "<C>opy" in
5580 Revision 1.389 1999/10/20 16:07:48 ajc
5581 * Wholist fixes for users who are in chat mode
5583 Revision 1.388 1999/10/20 03:42:29 ajc
5584 * In the wholist, only show <private room> if the user viewing the list
5585 doesn't know that room. Otherwise show the name.
5587 Revision 1.387 1999/10/20 02:59:22 ajc
5588 * Code reorganization. Making it easier to move/copy messages without
5589 duplicating existing code.
5591 Revision 1.386 1999/10/17 02:25:18 ajc
5592 * Discovered a huge design flaw in the replication algorithm. Ripped it
5593 out and replaced it with something a bit more robust.
5595 Revision 1.385 1999/10/16 05:30:17 ajc
5596 * Changes to message replication code. Don't do server-side hooks during
5597 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5598 after a file format change.
5600 Revision 1.384 1999/10/14 03:04:16 ajc
5601 * Finished the netproc side of Z (zap/supersede) processing for replication
5603 Revision 1.383 1999/10/13 04:24:18 ajc
5604 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5605 server MSGS command. This will have lots of uses.
5607 Revision 1.382 1999/10/13 01:36:39 ajc
5608 * Starting some work on network zap (supersede) mode for replication
5610 Revision 1.381 1999/10/08 02:55:57 ajc
5611 * More vCard-related debugging
5613 Revision 1.380 1999/10/07 02:58:46 ajc
5614 * Semi-broken vCard replacement implementation in place.
5615 * Added "Z" (Zap, supersede) field to message format
5617 Revision 1.377 1999/10/04 03:19:52 ajc
5618 * We now have a housekeeping thread and a housekeeping queue.
5620 Revision 1.376 1999/10/03 21:48:21 ajc
5621 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5622 to 5.55 format user records and generate vCards.
5624 Revision 1.375 1999/09/29 21:13:17 ajc
5625 * CtdlWriteObject() can now store objects in personal rooms for any specified
5626 user -- rather than only the current user or non-personal rooms.
5628 Revision 1.374 1999/09/29 17:26:56 ajc
5629 * serv_vcard.c: fixed crashola bug in cmd_greg()
5630 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5631 single pass with no intermediate buffer.
5633 Revision 1.373 1999/09/28 03:27:37 ajc
5634 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5636 Revision 1.372 1999/09/27 03:33:40 ajc
5637 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5638 usersupp file. Still needs tweaking.
5640 Revision 1.371 1999/09/24 03:32:19 ajc
5641 * "read my vCard" and "write my vCard" are written and tested.
5643 Revision 1.370 1999/09/24 02:54:17 ajc
5644 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5645 place, and a "read my vcard" function is there; "write my" is next...
5647 Revision 1.369 1999/09/23 03:07:56 ajc
5648 * The vCard 'class' is now linked into the server, though it's not really
5649 functional yet. Its constructors/destructors are debugged, though.
5651 Revision 1.368 1999/09/19 21:28:33 ajc
5652 * Finished off the message architecture stuff with a new class of hooks to
5653 enable future server-side handlers.
5655 Revision 1.367 1999/09/19 15:57:06 ajc
5656 * migrated cmd_ent3() to CtdlSaveMessage()
5658 Revision 1.366 1999/09/19 05:13:57 ajc
5659 * Debugged the new version of CtdlWriteObject()
5661 Revision 1.365 1999/09/16 03:23:23 ajc
5662 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5663 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5664 against it later on), then serializes it and stores to disk.
5665 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5666 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5668 Revision 1.364 1999/09/07 01:42:42 ajc
5669 * cmd_msg3() now uses serialize_message() for its output. All message
5670 commands will eventually exist as a "struct CtdlMessage" at some point
5671 so that we can install server-side handler hooks.
5673 Revision 1.363 1999/09/07 00:04:13 ajc
5674 * netproc.c: put outgoing messages into the use table, too -- this prevents
5675 locally originated messages from showing up again if a remote system is
5676 misconfigured and spools them back to us.
5678 Revision 1.362 1999/09/06 03:39:15 ajc
5679 * citadel.c: run strproc() on new passwords
5681 Revision 1.361 1999/09/03 17:50:26 playcow
5682 For URL view, don't prompt user to select url if there is only one. Display
5683 <U>RL View prompt if message contains url(s). -Ben
5685 Revision 1.360 1999/09/02 02:09:59 ajc
5686 * msgbase.c: new function serialize_message() for future use
5688 Revision 1.359 1999/09/01 21:09:25 ajc
5689 * database.c: display the GDBM version string on startup
5691 Revision 1.358 1999/09/01 02:36:34 ajc
5692 * Actually _enforce_ the max msg len limit
5694 Revision 1.357 1999/09/01 01:51:48 ajc
5695 * Added the ability to handle embedded URL's from the text client
5697 Revision 1.356 1999/09/01 01:02:47 ajc
5698 * Implemented "maximum message length" in global system config
5700 Revision 1.355 1999/08/31 00:57:17 ajc
5701 * Handle multipart/alternative properly during legacy message outputs.
5702 Basically it just prints the first alternative and skips the rest.
5704 Revision 1.354 1999/08/29 21:12:24 ajc
5705 * Made some changes to the output of MIME (especially multipart) messages.
5707 Revision 1.353 1999/08/29 19:56:43 ajc
5710 Revision 1.352 1999/08/24 02:01:03 ajc
5711 * html.c: added. This is an overly simplistic HTML-to-text converter.
5713 Revision 1.351 1999/08/21 18:37:29 ajc
5714 * Minor cosmetic cleanup. No code changes.
5716 Revision 1.350 1999/08/21 05:15:34 ajc
5717 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5718 on a Citadel network rather than only on the local system.
5720 Revision 1.349 1999/08/08 00:25:45 ajc
5721 * Made one more byte available in locate_host() and in all the structs which
5722 its output gets written to (client can display 24 positions but we were only
5725 Revision 1.348 1999/08/07 16:34:38 nbryant
5726 * serv_icq.c: warning fixes
5728 Revision 1.347 1999/08/06 02:57:26 ajc
5729 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5730 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5732 Revision 1.346 1999/08/05 17:58:59 ajc
5733 * RWHO command now returns express message code in postion 3
5735 Revision 1.345 1999/08/04 02:21:45 ajc
5736 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5738 Revision 1.344 1999/08/03 11:34:35 ajc
5739 * Added client_icq.c and client_icq.h
5741 Revision 1.343 1999/08/03 03:14:51 ajc
5742 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5744 Revision 1.342 1999/08/03 01:52:06 ajc
5745 * Redesigned the client protocol commands for dealing with ICQ
5746 * Implemented page function priority ordering to prevent pages from being
5747 simultaneously delivered over multiple IM systems
5748 * Migrated serv_icq.* into the Makefile
5750 Revision 1.341 1999/08/01 21:36:30 ajc
5751 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5752 It is set up using ICQL and ICQA commands, it automatically logs the user
5753 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5756 Revision 1.340 1999/07/31 07:18:01 ajc
5757 * Restructured the express message infrastructure, adding a class of function
5758 hooks for the addition of multiple paging modules with message routing
5760 Revision 1.339 1999/07/30 22:20:19 ajc
5761 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5762 * rooms.c: buffer overrun fix
5763 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5765 Revision 1.338 1999/07/30 03:32:24 ajc
5766 * Added strdoop(), a leak-checked version of strdup()
5767 * Small fixes to new API functions in msgbase.c
5768 * ICQ metaclient stores/reads config using the message base API functions
5770 Revision 1.337 1999/07/29 03:36:37 ajc
5771 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5772 cmd_msg3() now fetches directly from disk and spews to the client.
5774 Revision 1.336 1999/07/28 04:02:37 ajc
5775 * Server modules are now labelled with their RCS ID instead of a complex and
5776 manually-updated data structure.
5778 Revision 1.335 1999/07/28 03:50:24 ajc
5779 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5780 calling output_message() in MT_DATE mode.
5781 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5783 Revision 1.334 1999/07/27 22:47:26 ajc
5784 * Implemented new data type "CtdlMessage" which will eventually be used as
5785 widely as possible to represent a message in memory.
5786 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5787 output_message() as well as a bunch of other things.
5789 Revision 1.333 1999/07/27 20:00:24 ajc
5790 Removed all references to CC->msglist and CC->num_msgs, and all utility
5791 functions which relied upon them. Citadel Is Now Better.
5793 Revision 1.332 1999/07/27 19:32:22 ajc
5794 Removed serv_upgrade.c and all references to it in Makefile.in
5795 Reworked new-mail-count to not use MessageFromList() etc.
5797 Revision 1.331 1999/07/25 02:59:37 ajc
5798 Fixed reference count problem in cmd_move()
5800 Revision 1.330 1999/07/24 22:50:38 ajc
5801 Continued replacing references to [get|put]_msglist() with better code.
5802 For some reason, cmd_msgs() still doesn't always work right.
5804 Revision 1.329 1999/07/24 22:16:41 ajc
5805 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5806 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5807 file) before issusing "cvs commit", and the comments recorded by CVS will
5808 automatically appear at the beginning of ChangeLog.
5810 Revision 1.328 1999/07/24 22:14:21 ajc
5811 cmd_move() now uses CtdlDeleteMessages().
5812 WARNING: build is temporarily broken. Currently removing all references
5813 to the "msglist" kept in CitContext. It's ugly and must die.
5815 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5816 * Moved message deletion into new API function CtdlDeleteMessages()
5817 * Added CtdlWriteObject() to store generic data in the msgbase
5818 * Fixed really dumb error that prevented network msgs from posting
5820 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5821 * Moved the actual work done in cmd_msgs() into a new API function
5822 called CtdlForEachMessage() which is supplied a callback function.
5824 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5825 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5826 be using this shortly to search rooms for specific object types.
5828 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5829 * Changes to dynloader et al to handle ICQ module being written
5830 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5832 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5833 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5834 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5835 avoid problems with working directories.
5836 * Makefile.in: don't install chkpwd setuid if make install isn't
5838 * citadel.spec: chmod u+s chkpwd during %install stage
5840 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5841 * PEXP and GEXP no longer trip the idle time display
5842 * Fixed bug which duplicated incoming private mail to Trashcan
5843 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5844 implemented a 15 second delay to wait for a crashed server to restart
5845 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5846 preventing logins on my system otherwise
5848 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5849 * eliminate redundant "name" parameter in [l]putuser(), now uses
5850 usbuf->fullname to guarantee the correct name for the index
5852 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5853 * Makefile.in, configure.in: link netproc with gdbm
5854 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5855 * user_ops.c: warning fix
5857 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5858 * Mail is now saved in both sender and recipient mailboxes. This is
5859 structured in a way that will allow a separate "outbox" room and/or
5860 multiple recipients in the future.
5862 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5863 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5864 when no other message-ID is available (it screws up the loopzapper)
5865 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5866 get data from quickroom.QRname instead; prevents incorrect indexes
5867 * Tentative implementation of "personal rooms" (user-private namespace)
5868 * Added supplementary message info records for info that may change
5869 at some time later than when the message is saved (i.e. ref counts)
5870 * Implemented msg reference count increment/decrement; delete messages
5871 whose reference count reaches zero
5873 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5874 * control.c: create citadel.control if it doesn't exist (yikes!)
5875 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5876 * user_ops.c: don't delete user's mailbox at user-delete time
5878 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5879 * utilsmenu: removed menu items for defunct utilities
5881 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5882 * Changed any remaining references to UUCP, to "Internet" instead.
5884 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5885 * added server command line option "-f" to defrag databases on startup
5886 * control.c: better performance and reliability in [get|put]_control()
5887 * netproc.c: Finished the loopzapper
5889 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5890 * netproc.c: started writing a vortex checker. Not finished.
5892 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5893 * Replaced all code that generated temporary filenames with calls to
5894 tmpnam(). Rewrote using tmpfile() where possible.
5896 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5897 * base64.c: mapped fi and fo to stdin and stdout using
5898 actual code rather than assignment at declaration time
5899 (several users of Red Hat Linux 6.0 reported problems)
5901 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5902 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5903 * server.h: Changed discrete #define's to enum's where appropriate
5904 * sysdep.c: Changed the startup message to give credit to the whole
5905 development team :) Also made the message more GNU-ish.
5907 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5908 * database.c: print log messages for file defragmentations
5909 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5910 for arbitrary per-session data storage (by modules etc.) without
5911 having to add fields to struct CitContext
5912 * msgbase.c: removed "desired_section" from struct CitContext and
5913 implemented it using CtdlGetUserData() as a test.
5915 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * commands.c, commands.h, routines.c: began color scheme changes
5918 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5919 * configure.in: Added untested support for BSDI 4.x.
5921 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5922 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5923 which lack utmp.ut_host
5924 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5925 namespace collision with <sys/stream.h> on aforementioned SYSV
5927 * configure.in, getutline.c: check for paths.h
5928 * configure.in, Makefile.in: check for -lsocket and -lnsl
5930 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5931 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5932 invoked by root and CTDLUID != 0
5933 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5935 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5936 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5937 with a download file
5938 * netpoll.c: upped default packet size
5940 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5941 * Repaired IGnorant security hole blunder re. citmail
5943 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5944 * serv_chat.c: notify user of number of participants upon entering chat
5945 * Built the 5.53 distribution
5947 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5948 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5949 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5951 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5952 * messages.c: downloading more than MAX_MSGS messages now truncates
5953 (off the beginning of the list) rather than crashing.
5955 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5956 * whobbs.c: auto-detect when being called from a webserver, and act
5957 as a CGI (print HTTP headers and HTML output)
5959 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5960 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5962 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5963 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5964 when called from sendmail due to citadel.config security check
5966 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5967 * dynloader.c: OpenBSD places underscores in front of symbol names
5968 * Makefile.in: fixed a few sillies
5969 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5970 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5971 (have to cast it to long for printf/scanf)
5973 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5974 * aidepost.c: rewrote to unlink temp file before writing to it so that
5975 it will automatically go away if interrupted. Also ran indent -kr -i8
5977 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5978 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5980 * config.c, sysdep.c: fix -h option not setting proper modules dir
5981 * configure.in, citadel.spec: make --enable-chkpwd the default
5982 * setup.c: don't chown chkpwd
5984 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5985 * configure.in: another OpenBSD fix, but we're still not quite there yet
5986 * serv_chat.c: warning fix
5988 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5989 * config.c: now requires a setup run for *any* rev level difference
5990 * Updated docs & confs for 5.53b1 release
5991 * setup.c: sets the 0600 permission bits on citadel.config that
5992 is checked for in config.c
5994 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5995 * citserver.c: improved is_public_client(), also if a public_client
5996 only supplies a numeric address, attempt to resolve it
5997 * locate_host.c: verify that the forward DNS matches the reverse
5998 * locate_host.c, locate_host.h: more general interface
5999 * configure.in, acconfig.h: fixes for Digital UNIX
6001 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6002 * Implemented "access level required to create rooms" (client & server)
6004 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6005 * configure.in: updated help messages, OpenBSD support
6006 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6008 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6009 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6010 deleting a room which had never been posted to
6011 * user_ops.c: include errno.h
6012 * dynloader.c: fix for OpenBSD
6014 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6015 * Makefile.in, configure.in, getutline.c, sysdep.c:
6016 fixes/bug workarounds for FreeBSD
6018 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6019 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6020 `chkpwd', a setuid helper program for machines which use shadow
6021 passwords (configure --enable-chkpwd)
6022 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6023 for PAM or shadow passwords (configure --with-pam)
6024 * Makefile.in: made some messages simpler
6025 * citadel.spec: updated for 5.53; correct name of tarball; build with
6026 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6027 built by non-root user
6028 * commands.c: cosmetic cleanup
6029 * config.c: (security/paranoia) check permissions on citadel.config
6030 * configure.in: check for ncurses if we can't find curses
6031 * dynloader.c: warning fix
6032 * sysdep.c: don't complain if initgroups() fails
6033 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6034 * Makefile.in: New! Improved! Cleaner! Shinier!
6036 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6037 * messages.c: cosmetic cleanups to message reading loop
6039 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6040 * commands.c: use bright colors by default in color mode
6041 * citserver.c: initialize wholist fields with (not logged in) etc.
6043 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6044 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6046 * database.c: bail out if opening databases fails
6048 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6049 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6050 messages. Calling cprintf() on strings >256 bytes crashes the server
6051 * msgbase.c: minor logging fix in save_message()
6053 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6054 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6055 dropping root permissions.
6056 * sysdep.c: also drop supplementary groups
6058 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6059 * config.c: error checking in put_config()
6060 * setup.c: chgrp files to the login group associated with CTDLUID
6061 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6062 master_startup() after dropping perms
6064 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6065 * Prevent buffer overruns in lowercase_name in [get|put]user()
6066 * client_chat.c: use citedit() for page composition
6068 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6069 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6070 filename was supplied to it (for attachments without names)
6071 * mime_parser.c: strip leading whitespace in content_type & disposition
6073 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6074 * configure.in: improved check for pthreads
6075 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6076 * configure.in, Makefile.in: support for building server modules as
6077 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6078 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6079 * database.c: don't use a critical section in open_databases()
6080 * housekeeping.c: use getfloor()/putfloor() instead of
6081 lgetfloor()/lputfloor() in check_ref_counts()
6082 * mime_parser.c: include <errno.h>
6083 * msgbase.c: include <limits.h>
6084 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6085 don't call master_cleanup() directly from signal handler.
6086 * routines.c: prototype getutline() if necessary
6087 * getutline.c: stupid bugfix
6088 * acconfig.h, configure.in, locate_host.c, server.h: work around
6089 nonreentrant gethostbyaddr() on BSDI
6091 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6092 * citadel.c: increased hostname buffer size to handle very big names
6094 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6095 * sysdep.c(main): initialize alen before call to accept()
6097 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * configure.in: improved check for cygwin
6099 * configure.in, routines.c: access utmp directly instead of calling
6100 `who' if getutline() is available.
6101 * configure.in, Makefile.in, getutline.c: replace getutline() on
6102 systems which don't have it
6103 * routines.c: now always access utmp directly unless we can't find
6106 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6108 - ifdef out file download methods that require named pipes (client)
6109 - include pthread.h and gdbm.h only if they are present (fixes
6110 auto dependency generation)
6111 - include snprintf.h where needed
6112 - handle .exe suffixes for "make install"
6114 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6115 * Overhauled the express messaging system (again)
6117 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6118 * messages.c: implemented client download of MIME attachments
6120 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6121 * Added qpdecode.c to the distribution (decodes quoted-printable)
6122 * Finished the MIME parser
6123 * Gave MSG0 a reasonable behaviour for MIME messages
6124 * Added the OPNA command for downloading attachments
6126 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6127 * Look for citadel.rc in current directory if not found elsewhere
6128 * More work on the MIME parser
6129 * Added base64.c to the distribution
6131 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6132 * fixes for IRIX (thanks to wr and family for use of the Indy):
6133 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6135 - handle `long' pid's
6136 - a few other little bits
6138 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6139 * Fixed bug in save_message() which crashed the server on mail to sysop
6140 * Rewrote pop_march() to be smarter about <G>oto heuristics
6142 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6143 * Changed internal storage of express messages from a linked list to
6144 a single, resizable buffer.
6145 * Added a "room order" key to the room record, to allow some control
6146 over room listing order.
6147 * Made the room list commands aware of the room order key.
6148 * Overhauled <G>oto heuristics to pay attention to floor & room order
6150 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6151 * Added some more code to the unfinished MIME parser
6152 * Changed module loading path to simply "modules" because after calling
6153 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6155 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6156 * Fixed a bug in the user editing command (client side)
6157 * Started a rewrite of the MIME parser
6159 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6160 * Brought over the mime_parser from WebCit and began preliminary work
6161 on supporting MIME format messages.
6163 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6164 * Various changes to begin work on support for MIME messages
6165 - Defined format type 4 for MIME
6166 - msgbase.c: *temporary* hacks in output_message() for Type 4
6167 - citmail.c: added more robust header parsing, and support
6168 for Type 4. Also eliminated the crappy built-in
6170 - Updated some of the technical documentation
6172 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6173 * Fixed access to page log room
6175 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6176 * control.c: include <limits.h> to fix PATH_MAX undefined
6177 * serv_chat.c: made the following changes to cmd_sexp() --
6178 * Send zero-length message to check only, don't send
6179 * Send "-" message on the command line to invoke
6180 the SEND_LISTING transfer mode for a multi-line message
6181 * Added facilities to log all pages to a room (site configurable)
6183 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6184 * Replaced all occurances of malloc(), realloc(), and free() in the
6185 server and server-modules with mallok(), reallok(), and phree().
6186 Wrote macros and a set of leak-tracking functions.
6188 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6189 * Documentation changes
6191 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6192 * Fixed security problem relating to private rooms
6194 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6195 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6197 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6198 * internetmail.config: commented this file more clearly
6200 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6201 * citadel.c: added some experimental code to automatically reconnect
6202 to the server if the connection is broken. For some reason, it only
6205 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6206 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6207 crashing the whole server.
6208 * Tagged everything for the official 5.50 release.
6210 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * housekeeping.c: call kill_session() with session_to_kill,
6212 not ccptr->cs_pid (was crashing the server)
6214 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6215 * Added "-i" flag to netproc to make it skip the export phase.
6216 Updated other programs to call netproc in this way when appropriate.
6217 * Updated network.txt to reflect the usage for netproc (which has
6218 been wrong for several releases)
6220 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6221 * Started removing the word "beta" from the docs and code.
6222 Preparing for an actual release.
6223 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6224 originating messages. this was breaking parts of the network)
6226 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6227 * msgbase.c: remove extra call to alias() which was causing
6228 Citadel-to-Citadel mail to fall into the bit bucket.
6229 * msgbase.c: fixed tempfile naming problem that could cause a new
6230 outgoing netmail message to overwrite another if netproc had not been
6233 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6234 * More session table stability nonsense
6236 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6237 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6238 bug which was causing the server to occasionally crash.
6239 * removed serv_test.so from the default build
6241 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * setup.c: default value for maxsessions is now 0 (no limit)
6243 * room_ops.c: don't allow users to create a room called "Mail"
6244 * serv_expire.c: fixed "number of messages purged" display
6245 * commands.c: when using color, default to low-intensity colors
6247 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * Added a new type of module hook for adding logging functions
6252 * Removed whitespace to left and right of '@' in netmail recipients
6253 * sysdep.c: read citadel.config _before_ initializing loadable modules
6254 * stats.c: fixed segfault resulting from extracting log lines
6255 * Ripped most of the "attachments" stuff out of both the client and
6256 server. (Thought of a better way to handle it ... LATER.)
6258 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6259 * setup.c: create citadel.config with mode 0600
6260 * Makefile.in: don't chmod sendcommand
6261 * serv_upgrade.c: don't create citadel.config if it doesn't already
6263 * setup.c: saner defaults for nodename and fqdn
6265 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6266 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6267 to use a more reliable/accurate method to set quickroom.QRhighest
6268 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6270 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6271 * weekly is now generated by configure
6273 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6274 * room_ops.c: added sort_msglist() to move and save operations
6275 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6278 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * Fixed cmd_regi() to not display a second result code after xfer
6280 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6282 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6283 * citadel.spec: added
6285 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6286 * Makefile.in: split install target into install-exec, install-data,
6287 and install-doc subtargets
6289 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6290 * Added a fourth color mode in the client: "user" which turns color
6291 on or off according to a per-user flag stored on the server. Added
6292 server-side support for this too, of course.
6294 * serv_expire.c: finished the code to purge stale visits
6295 * sysdep.c: strip trailing nonprintables in client_gets()
6296 * routines2.c: fixed <.AS> command; all configs now work properly
6297 * Moved num_parms() and all the extract() type functions into tools.c
6298 and removed them from all other files. Linked in tools.[o|ro] there.
6299 * netproc.c: handled incoming file transfers to correct room directory
6300 * room_ops.c: fixed incorrect naming of files in info and images dirs
6302 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6303 * setup.c: removed all prompts that can be configured from within the
6304 client in order to simplify the setup procedure
6306 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6307 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6308 export format which treats visits as a separate section
6309 * serv_expire.c: began writing functions to purge rooms and visits
6310 (neither work yet), and added a way to call defrag_databases()
6312 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6313 * Reimplemented 'visit' structs stored globally instead of as
6316 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6317 * Started implementing global room numbers.
6319 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6320 * room_ops.c: mailbox rooms always appear on the main floor
6321 * made QR_MAILBOX rooms non-editable
6322 * cmd_setr() delete old room record when room name changes
6323 (This causes a big mess that exposes a flaw in the whole design.)
6324 * room_ops.c: users can delete messages from their mailboxes
6326 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6327 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6328 buffer. Overruns are probably what was causing the crashes.
6329 * Changed the way cmd_ent3() handles mail messages; the previous code
6330 rerouted all private mail to the trash.
6332 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6333 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6334 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6335 rooms in a couple more places: set_wtmpsupp() and make_message()
6336 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6337 * serv_expire.c: purge ops are now a command instead of a cleanup
6338 function. This is probably temporary as well.
6339 * citadel.c: fixed the way <.WL> parses the returned data from a
6342 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6343 * serv_upgrade.c: fix uninitialized variable
6345 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6346 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6347 * server.h, database.c: wrapped all GDBM calls in critical sections
6348 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6350 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6351 * Makefile.in: link in snprintf.o where needed
6353 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6354 * client_chat.c: eliminate calls to sprintf()
6355 * commands.h, routines.c, routines2.c: warning fix
6356 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6357 ipc_c_tcp.c: eliminate sprintf() calls
6359 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6360 * serv_upgrade.c: added all missing fields to export/import
6361 * serv_expire.c: support per-user purge time when purging users
6362 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6363 * routines.c: added more stuff to <.A>ide <E>dit user
6365 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6366 * serv_expire.c: created; moved message expiry from serv_test.c,
6367 moved user purge from userpurge.c
6368 * userpurge.c: deleted
6369 * routines2.c: finished <.AS> command
6370 * room_ops.c: fixed Aide room access (for some reason, the Aide
6371 room had the QR_MAILBOX flag set)
6373 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6374 * useradmin.c: really removed (cvs remove)
6375 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6376 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6377 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6379 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6380 * useradmin.c: removed
6381 * utils.doc: removed references to useradmin and sysoputil
6383 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6384 * citadel.h (and related files): removed defunct parameters,
6385 c_defent and c_msgbase (erase your test system)
6386 * Implemented CONF server command for site-global configs
6387 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6388 * commands.c: implemented boolprompt()
6389 * routines2.c: started adding CONF questions to <.AS> command
6390 * room_ops.c: began a fix for the mysterious disappearing Aide room
6392 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6393 * snprintf.c: warning fix propagated over from gcit
6395 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6396 * added RCS Id keyword strings to sources
6397 * citmail.c: reverted to version 1.10
6399 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6400 * messages.c: temporarily set screenwidth to a fixed value of 80
6401 during <P>rint operations.
6403 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6404 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6405 try to get a default for ctdluid if it's currently set to 0
6406 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6407 it complain about this before?)
6408 * serv_upgrade.c: began writing an "export" command to do sidegrades
6410 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6411 * serv_upgrade.c: cosmetic changes
6412 * Implemented message expiry by date (this really needs to be moved
6413 out of serv_test.c, but where does it belong?)
6415 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6416 * serv_upgrade.c: warning fixes
6417 * acconfig.h: remove ANSI_COLOR
6418 * Configure, Makefile.tmpl: removed
6420 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6421 * More stoopid ANSI colour additions here and there.
6422 * ANSI colour selection is now in citadel.rc instead of an option in
6423 the configure script. "on" "off" and "auto" are available.
6424 * added "build.txt" to the techdoc directory, with LS's build notes
6426 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6427 * citadel.c, commands.c, commands.h: set background color to black
6428 before clearing screen, so that we can actually see text on
6429 black-on-white xterms.
6431 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6432 * rooms.c: fix color of Mail>
6433 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6434 terminal doesn't send the answerback sequence to the shell if we
6437 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6438 * citadel.c: Added a splash of colour to the Wholist
6440 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6441 * configure.in: added comments
6442 * mkinstalldirs: new file to be used for `make install'
6443 * aclocal.m4, missing: new files, also swiped from automake
6444 * citadel.c: don't mung the terminal if we can't find citadel.rc
6445 * Makefile.in: added `install' target, `clean' removes
6446 *.mo, rebuild configure when configure.in changes.
6447 * configure.in: check for install and autoconf
6448 * configure.in, Makefile.in: only pass -fPIC to gcc
6449 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6451 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6452 * Unified the "unpacked database" format for both upgrades and
6453 sidegrades (also see export5.c elsewhere)
6454 * citserver.c: clear out cmdbuf before reading a command; some server
6455 commands were accidentally extracting parameters from previous cmds
6456 * rooms.c: removed the warning about the ineffectiveness of kicking
6457 users out of public rooms, because the new server can do lockouts
6459 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6460 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6462 * Makefile.in: partial support for VPATH builds, autodependency fix
6464 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6465 * minor documentation changes
6467 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6468 * messages.c: fixed an oversight that was allowing attachments even
6469 when disabled in citadel.rc
6471 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6472 * routines2.c: warning fix
6474 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Client: added message expiration policy questions to room edit
6476 * Client: added <.A>ide <S>ystem configuration command
6478 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * Makefile.in: Auto dependency generation (may require GNU make, but
6480 does at least function without this feature on OSF/1 make);
6481 Makefile is regenerated when Makefile.in changes (ditto);
6482 `realclean' is now known as `distclean';
6483 portability fixes for older Unix make utilities
6484 * citadel.c, citadel.h, commands.c: make client suspendable
6486 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6487 * setup.c: default node name is now obtained from uname()
6488 * config.c: added put_config()
6489 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6490 * policy.c: implemented cmd_gpex() and cmd_spex()
6492 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6493 * Mail rooms now hide their owner-prefix from the client.
6494 * proxy.c: added configurability and primitive message expiry
6496 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6497 * Makefile.tmpl: fix to build client with old Configure script
6498 * configure.in: autologin defaults to enabled if crypt() is available
6499 * room_ops.c: fix improper null-termination bug I introduced
6501 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6502 * Client ability to force display of prompts in Mail rooms, even when
6503 the user has prompting turned off (citadel.rc option)
6505 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6506 * sysdep.c (cprintf): generate a newline on truncated buffer
6507 * room_ops.c: exploitable overrun fixes
6509 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * msgbase.c: reimplemented cmd_move()
6511 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6512 and moving messages.
6513 * setup.c: system-default message expire policy of "number of
6514 messages, 150" is now a default configuration instead of a temp hack
6515 * proxy.c: cache dir create now dies on any error except EEXIST
6517 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6520 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6521 * configure.in: don't check for -lcrypt unless autologin is enabled
6522 * file_ops.c: fix another overrun
6524 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6525 * Killed the "rooms" subdirectory (it isn't used anymore)
6526 * dynloader.c: Made dynamically added server commands case-insensitive
6527 * import.c is now serv_upgrade.c, a module
6528 * Removed most of the "level 9" trace messages no longer needed
6530 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6531 * Makefile.in: simplified to use pattern rules; files compiled with
6532 -D_REENTRANT go to *.ro to allow the same files to be used with both
6534 * tools.c, tools.h: new files; misc routines used by both client and
6535 server go here. contains safestrncpy() at the moment.
6536 * rooms.c: fix several exploitable buffer overruns
6537 * sysdep.c: fix infinite loop when long lines are received from the
6538 client; fix exploitable buffer overrun in cprintf()
6539 * ipc_c_tcp.c: fix infinite loop on long line from server
6540 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6541 * .cvsignore: add *.ro
6543 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6544 * Built some more of the message expiry infrastructure
6546 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6547 * citserver.c: fix two more overruns, one of which was preventing
6548 the "From Host" from showing up in the <W>ho listing.
6550 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * Moved "struct visit" and its associated defs from citadel.h to
6552 server.h where they belong
6553 * Set up data structures for room policies (expiry, etc.)
6555 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6556 * citserver.c: fix overrun which caused segv's on servers with long
6559 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6560 * user_ops.c: added PurgeStaleRelationships() to do processing at
6561 session logout time to remove visits for rooms which no longer exist
6562 * user_ops.c: implemented NewMailCount()
6564 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6565 * serv_chat.c: fix buffer overrun that was resulting in segv's
6566 * serv_chat.c: fix another overrun that could cause sessions to hang,
6567 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6568 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6570 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * Implemented "lazy mode" traversal - pressing the space bar will do
6572 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6573 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6574 only to their owners.
6576 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6577 * messages.c, citadel.rc: added the ability to display message numbers
6578 in the header when reading messages. I think this is butt ugly, but
6579 some of the DaveCode afficionados seem to like it...
6581 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6582 * room_ops.c: Added is_noneditable() function to replace all of the
6583 duplicated code present in all functions which edit room parameters.
6585 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6586 * lots of warning fixes; builds with -std1 on dec unix
6587 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6588 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6590 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6592 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6593 sysdep_decls.h: function pointer/prototyping fixes
6594 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6596 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6597 * snprintf.c, snprintf.h: new files
6598 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6599 above; citserver now builds and runs on Digital Unix 4.0d with the
6600 GNU-style configure script. there is a bug with the hostname display
6602 * netproc.c: sillyness fix
6603 * room_ops.h: prototype delete_room()
6604 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6605 use HAVE_SYS_SELECT_H macro
6607 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6608 * Began fixing the stuff I broke
6610 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6611 * Did the big migration to the new data structures. Lots of stuff is
6612 now broken. Basic moving from room to room works, but Mail is
6613 broken, and some of the administrative commands are unimplemented.
6615 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6616 * configure.in: autologin now defaults to disabled
6618 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6620 migrated all the code that used them to use "struct visit" instead.
6622 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6623 * Rewrote [l][get|put]room() functions to use room names rather than
6624 room index numbers. Temporarily prepended a "n" to these four
6625 function names until they are put to use.
6627 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6628 * Removed a few more references to usersupp.lastseen[]
6630 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6632 * Makefile.in: restructured variables for greater consistency, use
6633 @echo to print out notices during the make process, add so_locations
6635 * configure.in, Makefile.in: configure checks for -rdynamic
6636 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6637 * stats.c: add semicolon to placate DREC compiler
6638 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6639 * configure.in: pass -pthread to DEC compiler, don't check for
6640 libpthread[s] on DEC Unix
6642 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6643 * Makefile.in: new variable PTHREAD_DEFS for portability
6644 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6645 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6646 stats.c, userlist.c, whobbs.c: return type of main() is int
6647 * citadel.c, commands.c, messages.c: use time_t properly
6648 * citserver.c: include <limits.h>
6649 * config.guess, config.sub, install-sh: new files
6650 * configure.in: don't use gcc on Digital Unix
6652 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6653 * room_ops.c: modified usergoto() to look at the new data structures
6654 for counting new messages and such.
6656 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6657 * user_ops.c: fix compiler warning and potential memory leak,
6659 * configure.in, Makefile.in: only build the server if we find pthreads
6660 * Makefile.in: realclean removes config.{cache,log,status}
6662 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6663 * Removed code from some of the utilities which was still attempting
6664 to access the old non-gdbm data store.
6665 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6666 traversal instead of a MAXROOMS loop.
6667 * sysdep.c: set up a dummy CitContext record to be used during server
6668 startup, during which time there is no real context.
6670 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6671 * Implemented the function ForEachRoom() to handle all-rooms traversal
6672 (this will work with both the old and new paradigms, because both
6673 use a GDBM database with one room per record). Migrated all room
6674 list commands to use it.
6676 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6677 * Implemented the function CtdlRoomAccess() to handle *all* of the
6678 user-access-to-rooms functionality. Migrated all room list commands
6679 to use it. Still need to migrate gotos.
6681 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6682 * configure.in, acconfig.h: new files; partially functional GNU
6683 autoconf configure script. Run autoheader; autoconf; ./configure
6684 --prefix=`pwd` to test.
6685 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6687 * Makefile.in: modified to work with autoconf-style configure script
6688 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6689 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6690 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6691 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6692 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6693 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6694 * netproc.c: remove procfs stuff. simply attempt to kill the target
6695 process with signal zero instead; this checks whether the process
6697 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6699 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6700 * BOTH the old and new generation systems are being written to at
6701 this point. Code that reads stuff is still using the old system.
6703 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6704 * Changed all "generation" variables from char to long, in preparation
6705 for removing MAXROOMS. Generations for new rooms are now timestamps.
6706 * Defined "struct visit" to hold user/room relationships.
6707 * Removed some #define's from citadel.h that are no longer used.
6709 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * More changes to support attachments. They mostly work, but only
6711 in fixed-format messages.
6713 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6714 * msgbase.c: began laying the groundwork to support attachments.
6715 Purchased Rogaine(tm) in preparation for expected hair loss.
6717 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6718 * msgbase.c: include dynloader.h
6719 * citadelapi.h: removed
6720 * dynloader.h: prototype CtdlRegisterUserHook()
6722 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6723 * Added a UserFunctionHook category to implement hooks which perform
6724 operations on various users or usernames
6726 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6727 * citserver.c: removed cmd_extn() and related code
6729 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6730 * user_ops.c: include dynloader.h
6731 * roomstats.{c,mk}: removed
6732 * Configure, Makefile.in: autodependency-related fixes
6734 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6735 * Various changes to allow "new messages" to work correctly with Mail
6737 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6738 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6739 of hook types by inventing an EventType field to the Session hook.
6740 * proxy.c: added pre-fetching
6742 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6743 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6744 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6745 up the dynamic loader interface as follows:
6746 - all the symbol table stuff is gone.
6747 - modules are loaded once at server startup and never unloaded.
6748 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6749 that was being done with the symbol tables.
6750 - Dynamic_Module_Init() now returns a pointer to a static struct
6751 DLModule_Info; this structure itself has been modified to use char*
6752 fields instead of fixed char arrays.
6753 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6755 * Configure, Makefile.in: added autodependency support
6757 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6758 * Implemented separate structs, lists, and functions for each type
6759 of server-side hook available.
6761 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6762 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6765 * sysdep.c, user_ops.c: removed reference to hooks.h
6767 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6768 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6769 because something was causing abominally slow response time.
6770 * proxy.c: added. This will eventually become a caching, pre-fetching
6771 multiuser proxy server for the Citadel protocol.
6773 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6774 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6775 flags for serv_chat.o
6776 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6777 * dynloader.h: prototype CtdlRegisterHook()
6778 * .cvsignore: added data
6780 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6781 * Tried my hand at adding the ability for server extensions to
6782 register various types of "hooks" in addition to just adding
6783 server commands. This is probably not final.
6785 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6786 * Added support for dynamic server modules. Reworked serv_chat.c
6787 to be such a module.
6789 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6790 * userpurge.c: rewrote using functions from the server core, rather
6791 than the now-defunct external API. This'll be ready once the module
6792 loading code is done. (I just had to commit _something_ tonight.)
6794 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6795 * Yanked the citadelapi.c module. This wasn't working out well.
6796 * techdocs/citadelapi.txt - began documenting the new API to be used
6797 by modules which will be dynamic linked into the server - most of
6798 this API is existing server functions.
6799 * Added a ForEachUser() function with callback mechanism, and reworked
6800 cmd_list() to use it.
6802 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6803 * Moved all of the gdbm databases to a separate "data" directory.
6805 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6806 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6809 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6810 * room_ops.c: include time.h
6811 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6812 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6813 remove duplicated declarations
6815 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6816 * setup.c: Removed yesno_s()
6817 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6818 modified whenever a room is modified or posted in.
6819 * citadelapi.c: Added CtdlForEachRoom() function
6821 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6822 * Makefile.in: new target `cleaner' does the same as `realclean'
6823 without removing sysdep.h
6824 * proto.h: is bad. eliminate. I've moved the prototypes into several
6825 header files, one per .c file
6827 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6828 * Added a CtdlGotoRoom() function to the CitadelAPI.
6830 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6831 * sysoputil is finally dead! Removed it from the build.
6832 * Added userpurge.c server extension (initial implementation)
6834 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6835 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6836 `realclean' removes everything clean does, plus sysdep.h, plus
6838 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6839 * *.[ch]: protoized. Added several new header files containing
6840 prototypes and other external declarations; many duplicated
6841 declarations still should be moved to header files. proto.h must die
6844 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6845 * Implemented a bunch of user account related functions in the
6848 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6849 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6850 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6851 in getuser(), getroom(), and getfloor() to prevent future problems.
6853 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6854 * Updated citmail.c with the latest stuff from the production system.
6855 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6856 after its first successful use (user-not-found's don't affect it).
6858 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6859 * Got the CitadelAPI library to the point where the server can start
6860 up an extension, and the extension will connect to the server, do
6861 some initialization, call a user-supplied CtdlMain(), and exit. Also
6862 hacked together a _temporary_ form of the new EXTN server command.
6864 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6865 * Second attempt at getting the server API started. Now it runs
6866 outside of the server and builds a connection.
6868 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6869 * Modified the appearance of Internet addresses when they arrive on
6871 * Removed the <E> field from the message format writeup in hack.txt.
6872 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6874 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6875 * Started developing the server-side API. This is in its very
6876 initial stages. See serverapi.c and techdoc/api.txt
6878 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6879 * Makefile.in: added config_decls.h to dependencies
6881 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6882 * config_defs.h: renamed to config_decls.h
6883 * config.c, sysoputil.c: updated to reflect the above
6885 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6886 * config_defs.h: new file, contains external declarations from config.c
6887 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6888 for ctdl_home_directory
6889 * mailinglist.c, support.c: include <string.h>
6890 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6891 duplicated defs, replace gets() call with fgets()
6892 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6894 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6895 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6897 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6898 * ChangeLog: reordered; the GNU standard is to add new entries to the
6900 * .cvsignore: added userlist
6902 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6903 * Finished migrating everything to the new data store.
6904 * Replaced the binary "calllog" with the ASCII "citadel.log"
6905 * Began converting broken utilities that depend on the old data store
6907 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6908 * Makefile.in: removed msgstats
6910 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6911 * Initial CVS import