2 Revision 655.0 2005/09/13 14:00:12 ajc
5 Revision 654.27 2005/09/13 03:56:37 ajc
6 * Don't crash when user hits <.A>ide <P>ost
8 Revision 654.26 2005/09/10 18:46:48 ajc
9 * Functions such as imap_fetch_internaldate() now return quietly with no
10 output, instead of crashing, if passed a NULL message pointer.
12 Revision 654.25 2005/09/09 19:44:21 ajc
13 * New bmstrcasestr() function to perform very fast case-insensitive
14 substring searches using the Boyer-Moore algorithm. Like its predecessor,
15 it is based on the one written by Urs Jannsen; unlike its predecessor, it
18 Revision 654.24 2005/09/08 03:25:09 ajc
19 * messages.c: break up long lines (preferably by substituting spaces with
20 newlines) to avoid sending messages to the server containing lines with
21 more than 1024 characters, to avoid having the server truncate those
24 Revision 654.23 2005/09/07 03:08:06 ajc
25 * When rejecting a message due to RBL, give the alleged spammers the
26 relevant TXT record if there is one. Hopefully. This needs testing.
28 Revision 654.22 2005/09/02 03:50:42 ajc
29 * serv_network.c: fixed a bug in digest generation that was causing the
30 tops of some messages to be cut off.
32 Revision 654.21 2005/09/01 22:07:08 ajc
33 * citserver.c: change to usage of strdup() to work on RH9 where it's
36 Revision 654.20 2005/08/29 20:49:50 ajc
37 * imap_fetch.c: fixed a bug in the IMAP FETCH BODY code that was causing the
38 "most recently fetched message" cache to be burned even when it shouldn't
39 have been. This was causing abominally slow message load time when a message
40 contains attachments and the MUA is a client such as Thunderbird that does
43 Revision 654.19 2005/08/23 04:00:01 ajc
44 * Mailing list messages are now customized with a To: header for each
45 recipient. This uses more overhead but makes delivery more reliable.
46 We also prepend [List name] to the subject.
47 * The undocumented client-side mailing list participation option received
48 a similar update. We now set an explicit To: header in there as well,
49 because some lists demand it.
51 Revision 654.18 2005/08/21 19:40:50 ajc
52 * techdoc/protocol.txt: document that unless otherwise specified,
53 everything in the Citadel system is UTF-8.
55 Revision 654.17 2005/08/21 06:16:37 ajc
56 * html.c: don't transform <32 or >126 characters to question marks. We
57 like foreign character sets now.
59 Revision 654.16 2005/08/15 16:36:46 ajc
60 * Added a "MIME-Version:" header in a couple of places
62 Revision 654.15 2005/08/12 18:00:29 ajc
63 * Bounds checking in CtdlDirectoryLookup()
65 Revision 654.14 2005/08/12 15:18:27 ajc
68 Revision 654.13 2005/08/12 02:12:31 ajc
69 * Added more room name macros
71 Revision 654.12 2005/08/11 23:12:26 ajc
72 * debian/citadel-server.postinst: remove reference to '?' file
73 (patch sent in by W. Goesgens)
75 Revision 654.11 2005/08/11 13:55:26 ajc
76 * Attempt to fix broken build of our replacement strcpy() on gcc2.96 by
77 issuing an #undef strcpy (it's a macro in that environment)
79 Revision 654.10 2005/08/10 21:47:41 ajc
80 * Added "instant expunge" and "allow spoofing" site config options.
82 Revision 654.9 2005/08/10 21:10:54 ajc
83 * moved "instant expunge" to imap_do_store() so that it gets called from
84 both STORE and UID STORE commands.
86 Revision 654.8 2005/08/10 15:39:35 ajc
87 * Experimental "instant expunge" option. For now, you have to put
88 -DINSTANT_EXPUNGE into the CFLAGS line of your Makefile. If we decide to
89 keep this it will become a site config option.
91 Revision 654.7 2005/08/10 02:44:56 ajc
92 * Applied changes to debian files sent in by WG
94 Revision 654.6 2005/08/09 21:58:57 ajc
95 * Removed the ./help/? hack; replaced with actual "show directory" code
98 Revision 654.5 2005/08/09 16:28:32 ajc
99 * setup.c: added "exim4" to the list of non-Citadel MTA's which can be
100 disabled during setup.
102 Revision 654.4 2005/08/09 14:13:36 ajc
103 * newinstall.sh: hunt for both 'make' and 'gmake', but this time make sure
104 that the make in question is actually GNU Make, regardless of its name
106 Revision 654.3 2005/08/08 14:57:19 ajc
107 * Added a new "with header summary" mode to the MSGS command.
109 Revision 654.2 2005/08/08 14:28:41 ajc
110 * CtdlForEachMessage() -- avoid scanning v_seen sequence set for each message
111 during a MSGS_ALL fetch, because the results don't matter.
113 Revision 654.1 2005/08/05 21:31:01 ajc
114 * Any "delete message" operation which is synchronous to a client is now
115 deferred. This is accomplished by copying the message pointer to
116 the __CitadelDeletedMessages__ room, which keeps the reference count at
117 least 1. THE DREADED AUTO-PURGER can sweep it up later.
119 Revision 654.0 2005/08/05 16:22:38 ajc
122 Revision 653.18 2005/08/04 04:46:42 ajc
123 * Bumped internal version number to 6.54
124 * removed some tracing messages
126 Revision 653.17 2005/08/04 04:22:09 ajc
127 * imap_fetch.c: removed a spurious ')' character from the output
128 of the 'charset' field.
130 Revision 653.16 2005/08/02 03:40:15 ajc
131 * Removed instances of hard-coded CTDLDIR; this breaks -h
133 Revision 653.15 2005/08/02 03:05:31 ajc
134 * Added in Wilfried Goesgens' debian/ build directory.
136 Revision 653.14 2005/08/02 02:49:12 ajc
137 * Applied Wilfried Goesgens' dirconfig patch for more install targets
139 Revision 653.13 2005/08/01 20:45:26 ajc
140 * citadel_ipc.c: RUN_DIR not RUNDIR in line 2944
142 Revision 653.12 2005/07/29 03:50:52 ajc
143 * Temporarily disabling network_purge_spoolout() because it may be
144 removing files it shouldn't.
146 Revision 653.11 2005/07/29 01:50:58 ajc
147 * Create network/ directory hierarchy if it doesn't exist
149 Revision 653.10 2005/07/28 03:22:19 ajc
150 * Added a "macintosh readme" written by Mathew McBride
152 Revision 653.9 2005/07/26 02:49:25 ajc
153 * Applied a patch sent in by Wilfried Goesgens which allows the various
154 program and data directories to be set to any location on the host
155 system. This will allow packagers to do FSSTND-type configurations.
157 Revision 653.8 2005/07/25 17:37:36 ajc
158 * citadel_ipc.c: when performing a MSG4 command, don't return the
159 charset as part of the content-type string.
161 Revision 653.7 2005/07/21 17:20:55 ajc
162 * <.R>ead <U>ser-list now takes advantage of the server-side string match
163 if available. It still filters on the client side as well, in case the
164 server is older and sent back the whole list.
166 Revision 653.6 2005/07/21 15:02:27 ajc
167 * Server-side LIST command now accepts a search string.
169 Revision 653.5 2005/07/19 20:04:31 ajc
170 * MSG4 command now outputs content type *and* charset
172 Revision 653.4 2005/07/19 17:30:13 ajc
173 * Fixed a bug in the MIME parser that was causing it to prematurely go
174 out of scope when binary parts are included. (8-bit MIME is not yet
175 explicitly supported in the Citadel server, but WebCit uses this to
176 handle data coming in via the POST method.)
178 Revision 653.3 2005/07/19 14:21:51 ajc
179 * mime_parser.c: don't default to Content-type: text/plain; charset=us-ascii
180 because there are places where those fields actually need to be empty (in
181 WebCit, actually, but I don't want to fork the mime parser).
183 Revision 653.2 2005/07/19 04:10:01 ajc
184 * Updated the MIME parser API to include the "charset" portion of
187 Revision 653.1 2005/07/09 11:30:18 ajc
188 * Removed trailing space at the end of the list of messages returned by
189 an IMAP SEARCH command.
191 Revision 653.0 2005/07/06 21:41:52 ajc
194 Revision 652.1 2005/07/06 21:41:17 ajc
195 * Fixed bug #149 (incorrect sequence set optimization, resulting in
196 messages being marked as read/unread incorrectly during IMAP sessions)
198 Revision 652.0 2005/07/06 02:28:38 ajc
201 Revision 651.8 2005/07/06 02:28:20 ajc
202 * citadel.lsm: removed. Nobody uses the Linux Software Map anymore.
203 * Updated internal version number to 6.52
205 Revision 651.7 2005/07/06 01:53:34 ajc
206 * imap_fetch.c: additional self-check to avoid attempting to fetch messages
207 with UID's lower than 1. Hopefully this fixes bug #150.
209 Revision 651.6 2005/07/01 22:07:27 ajc
210 * CtdlSetSeen() -- when new vset overflows its size, trim it in such a way
211 so that it doesn't mark the oldest messages as new.
213 Revision 651.5 2005/06/28 02:58:19 ajc
216 Revision 651.4 2005/06/26 22:19:20 ajc
217 * auth.c: applied fleeb's patch to validpw() to clean up FreeBSD compatibility
219 Revision 651.3 2005/06/22 03:45:17 ajc
220 * Documented the auto-log-cull as it relates to backup strategies
222 Revision 651.2 2005/06/22 03:03:34 ajc
223 * Automatic deletion of committed database logs is now a site-definable
226 Revision 651.1 2005/06/16 02:42:58 ajc
227 * There is now a dedicated thread for doing database checkpoints.
229 Revision 651.0 2005/06/12 03:46:30 ajc
232 Revision 647.42 2005/06/12 03:31:33 ajc
233 * ChangeLog: restored automatic prepending of CVS commit log messages
234 to the top of this file. Somehow it got lost somewhere around 647.20
236 Revision 647.41 2005/06/12 03:30:20 ajc
240 date: 2005/06/12 03:24:15; author: ajc; state: Exp; lines: +0 -1
241 * When delivering list digests, put the name of the room in [brackets]
242 in the subject line. This makes lots of other software happy. (We
243 need to do this for non-digest list subscribers too.)
246 date: 2005/06/12 01:15:33; author: ajc; state: Exp; lines: +1 -0
247 * Provide separate filtered and unfiltered LMTP sockets.
250 date: 2005/06/09 20:10:02; author: ajc; state: Exp; lines: +0 -1
251 * Easy Install requires gmake
254 date: 2005/06/09 03:35:58; author: ajc; state: Exp; lines: +1 -0
255 * Allow IMAP DELETE of a zapped/forgotten/unsubscribed room
258 date: 2005/06/09 03:20:21; author: ajc; state: Exp; lines: +0 -1
259 * Do not log IMAP/POP/SMTP password commands
262 date: 2005/06/07 21:45:14; author: ajc; state: Exp; lines: +1 -0
263 * bounce messages need subjects
266 date: 2005/06/06 23:50:01; author: ajc; state: Exp; lines: +0 -1
267 * Made some changes to the calendar/uuid logic to fix a bug that caused
268 duplicate entries for an event to appear in some situations
271 date: 2005/06/03 22:26:03; author: ajc; state: Exp; lines: +1 -0
272 * When saving a vCard to a dedicated contacts room, always set the subject
273 to the name in the vCard.
276 date: 2005/06/03 22:22:36; author: ajc; state: Exp; lines: +0 -1
277 * Removed old Aethera hacks
280 date: 2005/06/03 04:01:27; author: ajc; state: Exp; lines: +1 -0
281 * Documentation update
284 date: 2005/06/02 19:32:30; author: ajc; state: Exp; lines: +0 -1
285 * Set the correct flags in the target room after an IMAP COPY command.
288 date: 2005/06/02 16:09:32; author: ajc; state: Exp; lines: +1 -0
289 * tools.c: generated uuid's no longer contain "{" and "}" characters.
292 date: 2005/06/02 03:39:44; author: ajc; state: Exp; lines: +0 -1
293 * Do not turn the initial thread into a worker thread after initialization.
294 Its stack size is too small, which could cause crashes.
297 date: 2005/06/01 22:32:57; author: ajc; state: Exp; lines: +1 -0
298 * Implemented a workaround for the IMAP "expungebob bug." Specifically, since
299 we don't store the \Deleted flag persistently (and instead auto-expunge
300 folders when they are de-selected) we were not advertising \Deleted as
301 a PERMANENTFLAGS flag. This was causing some clients (particularly
302 Thunderbird) to misbehave -- they were simply electing not to transmit the
303 flag at all. As a workaround, \Deleted is now advertised as a
304 PERMANENTFLAGS flag, even though it technically isn't.
307 date: 2005/06/01 18:31:50; author: ajc; state: Exp; lines: +0 -1
308 * serv_vandelay.c: updated the export format to include some of the config
312 date: 2005/06/01 05:23:26; author: ajc; state: Exp; lines: +1 -0
313 * The full text indexer now runs in its own dedicated thread instead of
314 in the housekeeping thread. The main indexer loop now also has the ability
315 to save its place and bail out early when it discovers that the server is
316 trying to shut down. The main server loop will pthread_join() the indexer
317 thread and patiently wait for it to complete before exiting. These changes
318 all put together mean that citserver will not hang when it is terminated
319 during an indexing operation.
322 date: 2005/05/27 23:46:57; author: ajc; state: Exp; lines: +0 -1
323 * Removed OpenLDAP from Easy Install, because it was just too problematic.
326 date: 2005/05/26 04:25:29; author: ajc; state: Exp; lines: +1 -0
327 * Applied xmlns and etag patches sent in by Johannes Schneider that improve
329 * Located and fixed a MIME Content-type bug that I accidentally created
330 while removing a temporary hack that was in place during the last KDE beta.
333 date: 2005/05/23 19:33:56; author: ajc; state: Exp; lines: +0 -1
334 * database_sleepycat.c: cdb_truncate() no longer encapsulated in a
335 transaction. Truncating a database in Citadel is always synchronous,
336 and with big tables (such as when the full text indexer is switched off
337 or reinitialized) it was running out of memory.
340 date: 2005/05/23 19:31:52; author: ajc; state: Exp; lines: +5 -1
343 Revision 647.20 2005/05/23 19:26:04 ajc
344 * Move the location of the "enable full text index" configuration item to
345 a new location. Reusing an old location was a stupid idea because old
346 clients can inadvertently switch it on.
348 Revision 647.19 2005/05/23 14:07:39 ajc
349 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
350 the database instead of doing a CtdlForEachMessage() loop.
352 Revision 647.18 2005/05/22 16:12:25 ajc
353 * Full text indexer is now switchable on/off
355 Revision 647.17 2005/05/20 20:02:50 ajc
356 * The IGnet map is now rewritten to disk only when it changes.
357 * When processing inbound network spool, ignore "." and ".." instead of
360 Revision 647.16 2005/05/20 16:22:33 ajc
361 Fixed some errors in the ChangeLog
363 Revision 647.15 2005/05/20 16:14:43 ajc
364 * Dramatically improved the time it takes to goto (or select) a room which
365 contains a very long and complex seen/unseen list. Our test folder,
366 containing 359 new of 3162 messages, formerly took 22 seconds to select;
367 now it takes 1 to 2 seconds.
369 Revision 647.14 2005/05/20 02:37:17 ajc
370 * Performance-optimized the full text indexer.
372 Revision 647.13 2005/05/20 01:20:24 ajc
373 * Cull logs immediately after a successful db checkpoint instead of only
374 once every 24 hours. During big db write operations (such as building
375 the full text index) they were just piling up too much.
377 Revision 647.12 2005/05/19 21:10:03 ajc
378 * Altered the full text indexer to output messages as text before running
379 through the wordbreaker. This prevents the inclusion of encoded base64
380 strings in the index, and also allows legitimate text encoded inside
381 base64 to be decoded and then indexed.
383 Revision 647.11 2005/05/19 03:42:29 ajc
384 * Bound the full text index to IMAP search
386 Revision 647.10 2005/05/18 22:09:01 ajc
387 * Finished the indexer *and* deindexer! The search API is now working
388 flawlessly too. Now all we have to do is glue it to IMAP and other
389 user-facing functionality. (The SRCH command is for testing only.)
391 Revision 647.9 2005/05/18 04:02:54 ajc
392 * Completed the "search for all of these words" functionality. All we need
393 to do now is generalize its calling syntax so it can be called from the
396 Revision 647.8 2005/05/18 03:22:27 ajc
397 * Finished the indexer and the first part of the search function...
399 Revision 647.7 2005/05/17 20:36:48 ajc
400 * Indexer is completed; also began work on the search function itself.
401 Still need to add de-indexing so deleted messages are removed from index.
403 Revision 647.6 2005/05/17 16:25:23 ajc
404 * Completed the wordbreaker for the full text indexer.
406 Revision 647.5 2005/05/17 04:04:46 ajc
407 * Began some glue code for the full text indexer.
409 Revision 647.4 2005/05/16 20:03:33 ajc
410 * definition of struct CitControl moved from citadel.h to server.h
412 Revision 647.3 2005/05/16 18:48:45 ajc
413 * Don't prompt the user for screen dimensions anymore. Nobody is using
414 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
415 more likely, *absolutely* everyone) is now using networked displays which
416 can be automatically queried for their screen dimensions. For now, we'll
417 keep the screen size properties in the database and in the protocol, but
418 the prompts have been commented out.
420 Revision 647.2 2005/05/16 18:25:56 ajc
421 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
422 startups after it's been renamed to something else.
424 Revision 647.1 2005/05/16 16:59:39 ajc
425 * Default expire policy is now 'manual' (no automatic expiry of messages
426 under any circumstances). Implemented as per David Given's suggestion
427 that we should operate using the element of least surprise.
429 Revision 647.0 2005/05/12 16:54:10 ajc
432 Revision 646.1 2005/05/12 16:53:18 ajc
433 * Fixed a minor bug discovered in SMTP at one site
435 Revision 646.0 2005/05/11 17:06:04 ajc
438 Revision 645.20 2005/05/09 22:17:30 ajc
439 * Interactive room deletions are now deferred. The server reconfigures the
440 room to be a mailbox owned by a nonexistent user and immediately returns
441 control back to the client. Later, THE DREADED AUTO-PURGER will see the
442 dangling room and erase its contents.
444 Revision 645.19 2005/05/08 03:43:22 ajc
445 * Set the internal version number to 6.46 in preparation for a release
447 Revision 645.18 2005/05/02 20:52:42 ajc
448 * More IMAP optimizations, including the application of our latest "don't
449 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
450 make MS-Outbreak spread email viruses faster.
452 Revision 645.17 2005/05/02 16:09:52 ajc
453 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
454 greeting, and the response to the LOGIN command, include an output
455 of the server's CAPABILITY string. I find this to be gratuitous but
456 the UW IMAP server does it, so we are also doing it in order to better
457 interoperate with clients which make assumptions...
459 Revision 645.16 2005/04/29 22:02:20 ajc
462 Revision 645.15 2005/04/29 20:47:45 ajc
463 * More complex cache handling for IMAP fetch operations -- now we can
464 fetch/cache "just the headers" and remember whether we did so, so we can
465 burn the cache if the client then comes around and requests something
466 that requires the body. Still needs some testing and tuning.
468 Revision 645.14 2005/04/29 16:50:03 ajc
469 * Significantly reduced the memory footprint of struct CitContext.
471 Revision 645.13 2005/04/29 16:26:00 ajc
472 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
473 (Oh happy day; no more temp files!)
475 Revision 645.12 2005/04/27 19:22:57 ajc
476 * .ASG command: made better use of memory to avoid crashes
478 Revision 645.11 2005/04/23 04:38:26 ajc
479 * Substantially improved the appearance of mailing list digests.
480 Superfluous RFC822 headers no longer appear, and all messages are
481 converted to plain text using the preferred_formats framework.
482 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
483 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
485 Revision 645.10 2005/04/23 02:04:11 ajc
486 * serv_imap.c: don't respond "OK DELETE completed" until after the room
487 delete operation actually completes.
489 Revision 645.9 2005/04/23 01:59:58 ajc
490 * Big performance optimization on CtdlSetSeen()
492 Revision 645.8 2005/04/22 04:26:34 ajc
493 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
494 "sequence set" is now the official terminology as of RFC3501.
495 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
496 message and for each flag. It's just too expensive. We now parse each
497 flag's sequence set manually, marking the relevant messages as we go.
499 Revision 645.7 2005/04/22 00:52:03 ajc
500 * small fix to previous commit
502 Revision 645.6 2005/04/21 17:28:51 ajc
503 * msgbase.c: when committing a new message to the store, save its RFC822
504 length to the metadata record immediately. This will eliminate the need
505 to calculate it later during a fetch operation.
507 Revision 645.5 2005/04/14 15:53:55 ajc
508 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
509 in places where functionality is not specific to the use of Citadel as
512 Revision 645.4 2005/04/13 20:42:44 ajc
513 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
514 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
517 Revision 645.3 2005/04/13 17:03:07 ajc
518 * Reverted database changes because the cull_logs function wasn't working
519 with the separate log directory.
520 * citmail.c: started some fixes to make it able to work from
522 Revision 645.2 2005/04/12 21:19:52 ajc
523 * 'make install' now installs citadel-openldap.schema
525 Revision 645.1 2005/04/11 16:31:57 ajc
526 * Database logs are now kept in the "data_logs" directory instead of in
527 the "data" directory. If no "data_logs" directory is found, a symlink
528 to "data" will be created, in order to preserve access to any existing
529 log files -- a savvy sysadmin (or a storage management wizard script)
530 will know what to do if a different location is desirable.
532 Revision 645.0 2005/04/01 03:02:44 ajc
535 Revision 641.34 2005/03/31 04:31:42 ajc
536 * Bumped the internal version number to 6.45 in preparation for
539 Revision 641.33 2005/03/24 22:52:40 ajc
540 * More extermination of the dreaded SIZ moby-buffers.
542 Revision 641.32 2005/03/24 22:13:56 ajc
543 * extract_token() now expects to be supplied with the size of the
544 destination string buffer. This, along with the elimination of other
545 unbounded functions like strcpy(), will allow the removal of the
546 "all string buffers are of size SIZ" assumption (a process which I have
547 already begun), which will hopefully reduce stack consumption.
549 Revision 641.31 2005/03/22 21:53:48 ajc
550 * Oops, forgot to initialize some data structures...
552 Revision 641.30 2005/03/22 16:49:29 ajc
553 * Fixed a couple of memory allocation bugs
555 Revision 641.29 2005/03/20 22:55:58 ajc
556 * Logging to stderr no longer uses syslog()
557 * Reworked the way dead sessions are purged. More efficient and more
560 Revision 641.28 2005/03/18 21:40:36 ajc
561 * Minor bugfix to previous checkin
563 Revision 641.27 2005/03/18 21:25:06 ajc
564 * Finished removing all the "dynamic session data" stuff in order to
565 boost reliability, improve performance, and reduce complexity.
567 Revision 641.26 2005/03/12 05:42:35 ajc
568 * Trying to fix a memory bug somewhere.
569 * While working on the above, noticed that the way we did the per-session
570 dynamic symbols loses badly in terms of performance. Began moving to
571 a less modular but better performing way of doing the same.
573 Revision 641.25 2005/03/10 03:36:25 ajc
574 * Silenced a compiler warning
575 * Our graceful cleanup handler no longer gracefully cleans up after
576 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
578 Revision 641.24 2005/03/10 03:11:07 ajc
579 * Altered the algorithm by which the doubly-linked session list is
580 amended and culled. Decided that performance is better than cute
581 session numbers (which we don't display to the users anymore anyway)
582 and we now assign a session number (CC->cs_pid) starting with 1 when the
583 server starts and incrementing indefinitely. Need to test this more.
585 Revision 641.23 2005/03/07 04:08:07 ajc
586 * vcard.c: realloc fix
588 Revision 641.22 2005/03/05 22:31:01 ajc
589 * Allow the use of chained certificates for crypto
591 Revision 641.21 2005/03/04 20:04:00 ajc
592 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
593 message's metadata, using it if present and storing it for next time
595 * Fixed bug in POP3 server that was causing it to fail to store the
596 correct RFC822 size in metadata. Fortunately it was failing in a way
597 that merely affected performance rather than corrupting the data on
598 existing installations.
600 Revision 641.20 2005/03/04 02:24:31 ajc
601 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
602 There seem to be some other MTA's out there that make things go haywire
605 Revision 641.19 2005/03/04 02:18:46 ajc
606 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
608 Revision 641.18 2005/03/03 18:10:27 ajc
609 * sysdep.c: change the algorithm for dynamically expanding the redirect
610 buffer's size. Large writes were overflowing it.
612 Revision 641.17 2005/03/03 17:56:53 ajc
613 * Finished removing the use of temp files in IMAP.
614 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
615 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
617 Revision 641.16 2005/03/03 05:14:06 ajc
618 * Realized that memreadline() does NOT return a NULL pointer when it hits
619 a null character, and adjusted all the code I wrote yesterday under that
621 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
624 Revision 641.15 2005/03/02 17:33:03 ajc
625 * msgbase.c: fixed a buffer overflow error
626 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
627 use the new in-memory message buffering. BODY comes next...
629 Revision 641.14 2005/03/02 03:35:18 ajc
630 * serv_smtp.c: removed use of temporary file for SMTP transmission
632 Revision 641.13 2005/03/02 03:01:18 ajc
633 * serv_spam.c: use redirect_buffer instead of redirect_sock
634 * Removed redirect_sock from the API. redirect_fp is next!
636 Revision 641.12 2005/03/02 02:42:06 ajc
637 * Finished moving the POP3 server to the new redirect_buffer semantics
639 Revision 641.11 2005/03/02 02:16:10 ajc
640 * Toned down some of the hostility in the code's comments :)
642 Revision 641.10 2005/03/01 22:03:35 ajc
643 * Began implementation of a third RedirectOutput mode -- one which writes
644 to a memory buffer. This will replace the other two.
645 * serv_pop3.c: began migration to the new redirect mode.
647 Revision 641.9 2005/03/01 04:24:52 ajc
648 * When saving an RFC822 message, use a less expensive algorithm to
649 search for the Content Type
651 Revision 641.8 2005/02/28 20:32:50 ajc
652 * IMAP APPEND command now accepts the message text using one big
653 client_read() call instead of a bunch of smaller ones.
655 Revision 641.7 2005/02/28 02:25:29 ajc
656 * added pid file writing
658 Revision 641.6 2005/02/27 15:36:28 ajc
659 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
660 prepend that directory to the PATH if found.
661 * database_cleanup.sh: add more warnings about how dangerous this tool is
663 Revision 641.5 2005/02/26 16:27:54 ajc
664 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
665 disabled during setup.
667 Revision 641.4 2005/02/25 17:59:12 ajc
668 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
671 Revision 641.3 2005/02/25 05:51:52 ajc
672 * Started working on a fix for the IMAP APPEND "flags" thing. It works
673 but only for the first flag sent. Will finish tomorrow.
675 Revision 641.2 2005/02/24 18:14:24 ajc
676 * Removed excessive trace messages that were slowing the server down
677 * Prepared for handling of setting flags in IMAP APPEND
679 Revision 641.1 2005/02/23 04:24:57 ajc
680 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
682 Revision 641.0 2005/02/21 21:59:33 ajc
685 Revision 640.14 2005/02/21 21:40:28 ajc
686 * Updated internal version number to 6.41
688 Revision 640.13 2005/02/20 21:10:59 ajc
689 * Repaired access control problem in IMAP SUBSCRIBE
691 Revision 640.12 2005/02/17 16:13:59 ajc
692 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
693 where it can potentially blow lots of stacks.
695 Revision 640.11 2005/02/17 03:52:16 ajc
696 * setup.c: clarify some of the messages
698 Revision 640.10 2005/02/16 19:03:38 ajc
699 * master_cleanup() now passes along an exit code from its caller to the OS.
701 Revision 640.9 2005/02/16 18:48:39 ajc
702 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
703 we'll get there and we can close the databases cleanly.
705 Revision 640.8 2005/02/16 17:37:16 ajc
706 * Be more aggressive about shutting down when told to. Getting the
707 databases closed is the highest priority.
709 Revision 640.7 2005/02/16 04:08:42 ajc
710 * newinstall.sh: put the checksum files server-side to avoid
711 unnecessary downloads
713 Revision 640.6 2005/02/16 03:02:28 ajc
714 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
715 turning CitContext into a doubly-linked list.
717 Revision 640.5 2005/02/13 04:55:18 ajc
718 * Did the server port hooks etc. for SSL listeners. For some reason it
721 Revision 640.4 2005/02/13 04:23:59 ajc
722 * Added server and client configuration settings to specify port
723 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
724 SSL upon connect instead of using a STARTTLS command). These services
725 are not yet implemented, only the port number settings are.
727 Revision 640.3 2005/02/13 03:39:21 ajc
728 * IMAP flag twiddling with STORE was broken because of the \Flag leading
729 backslash getting stripped out. Located problem and worked around. Said
730 many nasty things about IMAP's gratuitous complexity, particularly the
731 moronic idea to put backslashes in a place where they were completely
734 Revision 640.2 2005/02/12 16:58:36 ajc
735 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
736 for more "true unix" approaches to each.
738 Revision 640.1 2005/02/11 03:51:51 ajc
739 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
740 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
741 to tell people "delete a user by setting their access level to 0"
743 Revision 640.0 2005/02/10 16:52:18 ajc
746 Revision 630.16 2005/02/10 16:52:03 ajc
747 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
749 Revision 630.15 2005/02/08 03:33:49 ajc
750 * client_gets(char *buf) has been replaced by
751 client_getln(char *buf, int maxbytes)
753 Revision 630.14 2005/02/05 22:56:31 ajc
754 * More reliable handling of conversion of vCard UID to Citadel Extended ID
755 (necessary for GroupDAV URL's to be generated properly in WebCit)
757 Revision 630.13 2005/02/05 04:13:34 ajc
758 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
759 operation to fail when the existing message is newer. This was causing
760 groupware clients to go haywire because of datestamps being set to
761 event start times, etc.
763 Revision 630.12 2005/02/03 04:36:56 ajc
764 * serv_calendar.c: beforesave hook now looks for the UID inside nested
765 VTODO components, in addition to VCALENDAR components.
767 Revision 630.11 2005/02/01 23:11:46 ajc
768 * new ENT0 syntax now also outputs EUID
770 Revision 630.10 2005/02/01 19:46:12 ajc
771 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
772 to be sent back to the client after a message is transmitted.
774 Revision 630.9 2005/02/01 03:33:22 ajc
775 * Changed CtdlRoomAccess() calling syntax in order to return both
776 the access bits and the current view
777 * All "list rooms" commands now return the view for each room.
779 Revision 630.8 2005/01/27 22:05:21 ajc
780 * Renamed the "Extended message ID" field to "Exclusive message ID"
781 (nothing changes except documentation and internal variable names)
783 Revision 630.7 2005/01/27 21:59:22 ajc
784 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
785 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
786 FBURL. When saving a vCard to *any* address book room, set the Citadel
787 EUID to the vCard UID.
789 Revision 630.6 2005/01/27 17:33:52 ajc
790 * The before-save hook in serv_calendar.c now runs for any room with a
791 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
793 Revision 630.5 2005/01/26 23:04:22 ajc
794 * When saving calendar items, if the vCalendar object does not contain
795 a UUID, generate one on the fly. In order to support GroupDAV we need
796 persistent URL's, and I plan to base those on the UUID.
798 Revision 630.4 2005/01/25 20:58:07 ajc
799 * serv_pop3.c: minor change to logging output
801 Revision 630.3 2005/01/25 15:02:12 error
802 * Updated SSL/TLS code to actually use the TLS cipher suites
804 Revision 630.2 2005/01/22 04:15:32 ajc
805 * Increased per-thread stack size again, this time to 1MB
807 Revision 630.1 2005/01/22 03:14:20 ajc
808 * Each message's metadata now has the ability to cache the length of
809 the message when output in RFC822 format. The POP3 service populates
810 this field the first time it sees each message, and fetches the length
811 from cache on subsequent visits.
812 * Because of this optimization, we no longer need to keep the entire POP3
813 mailbox stored in open temp files during a session. Each message is
814 opened again when it is fetched.
816 Revision 630.0 2005/01/21 20:25:08 ajc
819 Revision 629.10 2005/01/21 20:24:34 ajc
820 * Internal version number is now 6.30
822 Revision 629.9 2005/01/21 20:20:06 ajc
823 * Increase per-thread stack size from 128k to 256k. This fixes the
824 crashing IMAP service on 64-bit Linux.
826 Revision 629.8 2005/01/19 20:49:46 ajc
827 * Minor fixenbugs after running with Valgrind
829 Revision 629.7 2005/01/19 03:03:36 ajc
830 * Minor and/or cosmetic changes made during x64 troubleshooting
832 Revision 629.6 2005/01/18 17:58:38 ajc
833 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
834 though there are a lot of annoying trace messages in this tree, because
835 I did clean up a bunch of stuff here and there.
837 Revision 629.5 2005/01/14 17:08:30 ajc
838 * Applied a configure script fix sent in by David Given for more reliable
839 detection of the installed libical version.
841 Revision 629.4 2005/01/13 05:43:16 ajc
842 * Initial support for having a room participate in a remote mailing list
844 Revision 629.3 2005/01/09 03:20:41 ajc
845 * Applied a patch sent in by David Given for handling of the "&" character
846 plus Unicode characters in IMAP folder names.
848 Revision 629.2 2005/01/07 15:56:14 ajc
849 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
851 Revision 629.1 2005/01/07 03:05:04 ajc
852 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
853 called with the wrong number of parameters (otherwise it goes boom)
854 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
855 name, which killed the ability to log in with your email address (because
856 it stripped the @ symbol). Changed it to striplt() instead.
858 Revision 629.0 2005/01/04 03:57:32 ajc
861 Revision 628.2 2005/01/04 03:57:21 ajc
862 * newinstall.sh: save tarball checksums after successful install of each
863 component; skip subsequent installs for components which have not changed
864 * Bumped internal version number to 6.29
866 Revision 628.1 2005/01/04 02:06:28 ajc
867 * sysdep.c: if we have enough information to do so, adjust maximum file
868 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
869 a rare but specific vulnerability.
871 Revision 628.0 2004/12/14 03:16:19 ajc
874 Revision 627.12 2004/12/12 17:33:24 error
875 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
876 (thanks to coki@nosystem.com.ar)
878 Revision 627.11 2004/12/01 16:28:58 ajc
879 * tools.c: don't crash when striplt() is called with z zero length string
881 Revision 627.10 2004/11/26 22:44:08 ajc
882 * Added a sooper-seekrit way to spool network messages to a remote node
883 where the room has a different name
884 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
885 netconfigs of older Citadel servers
887 Revision 627.9 2004/11/19 02:31:56 ajc
888 * Added developer ID # 177
890 Revision 627.8 2004/11/16 23:04:18 ajc
891 * setup.c: added "dovecot" to the list of "other email services" which
892 the setup program can helpfully disable for you. :)
894 Revision 627.7 2004/11/12 03:51:42 ajc
895 * serv_expire.c: auto-purge any user whose user number is less than 1.
897 Revision 627.6 2004/11/11 16:21:12 nbryant
898 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
899 closed before they can be opened again. (prevents cursors being held
900 open for longer than they should be and holding database locks.)
902 Revision 627.5 2004/11/11 14:56:16 ajc
903 * Further adjustments to ldap setup
905 Revision 627.4 2004/11/11 04:38:36 ajc
906 * setup.c: fix bug that kept creating new inittab entries for slapd
908 Revision 627.3 2004/11/10 21:33:47 ajc
909 * Go to Berkeley DB 4.3.21 in Easy Install
911 Revision 627.2 2004/11/10 19:59:23 nbryant
912 * configure.ac: detect /usr/local/BerkeleyDB.4.3
914 Revision 627.1 2004/11/10 03:03:14 ajc
915 * Added a few wonderful linebreaks to >80 column lines
917 Revision 627.0 2004/11/03 20:18:58 ajc
920 Revision 626.18 2004/11/03 20:18:46 ajc
921 * Internal version number is now 6.27
923 Revision 626.17 2004/11/02 22:59:20 ajc
924 * setup.c: fixed an incorrect variable name that was causing inittab
925 twiddling to malfunction.
927 Revision 626.16 2004/11/02 02:47:10 ajc
928 * Easy Install: put the log directly in /tmp instead of in the build
929 directory so it doesn't get deleted on a failed install.
931 Revision 626.15 2004/10/23 14:33:44 ajc
932 * serv_notes.c: finished. When saving a message in a room whose view
933 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
934 present, set both the Extended ID and the Subject to that. This is for
935 Aethera compatibility.
937 Revision 626.14 2004/10/22 14:49:25 ajc
938 * newinstall.sh: Be more careful about locating make/gmake on the host
939 system. Also now tries to use curl if wget is not available.
941 Revision 626.13 2004/10/22 02:53:25 ajc
942 * serv_notes.c: added skeleton module
943 * serv_newuser.c: corrected internal comment
944 * techdoc: renamed session.txt to protocol.txt because it really isn't
945 a session layer protocol, it's more of an application layer protocol.
947 Revision 626.12 2004/10/13 02:11:00 ajc
948 * Repaired a completely broken <;Z>ap floor command.
950 Revision 626.11 2004/10/12 11:24:42 ajc
951 * Tracing a problem with ;Z command
953 Revision 626.10 2004/10/12 02:48:11 ajc
954 * Reworked shutdown sequence to avoid thread deadlock
956 Revision 626.9 2004/10/12 02:17:49 ajc
957 * Cleaned up some things that generated compiler warnings
958 * crypto keys directory is now relative to the server's working directory,
959 not to the compiled-in CTDLDIR
960 * Re-ordered the security checks in CtdlAccessCheck()
962 Revision 626.8 2004/10/06 21:23:21 error
963 * Fixup a few more compiler warnings from icc
965 Revision 626.7 2004/10/05 01:44:20 ajc
966 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
968 Revision 626.6 2004/10/04 21:40:29 error
969 * configure.ac: Add CFLAGS for icc Intel Compiler
971 Revision 626.5 2004/10/04 21:39:35 error
972 * Fix a couple of minor compiler warnings
974 Revision 626.4 2004/10/03 04:25:23 ajc
975 * Removed some vestiges
977 Revision 626.3 2004/10/03 04:11:48 ajc
978 * sysdep.c: in the main server loop, when time_to_die is detected, return
979 immediately instead of falling through to the end of the function.
981 Revision 626.2 2004/10/03 03:57:32 ajc
982 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
984 Revision 626.1 2004/10/01 15:58:08 ajc
985 * Configure "notes" view and auto-create Notes> room
987 Revision 626.0 2004/09/28 16:11:16 ajc
990 Revision 625.33 2004/09/28 16:09:58 ajc
991 * Update documentation and config files for 6.26 release
993 Revision 625.32 2004/09/28 02:18:12 ajc
994 * Improve output of RECENT flag in IMAP
996 Revision 625.31 2004/09/23 03:02:31 ajc
997 * MyContext() no longer declared INLINE
999 Revision 625.30 2004/09/23 02:54:46 ajc
1000 * in MyContext(), reduced the number of calls to pthread_getspecific()
1003 Revision 625.29 2004/09/23 00:22:18 error
1004 * rooms.c: create_floor(): Fix the check for whether a floor name was given
1006 Revision 625.28 2004/09/21 02:09:30 ajc
1009 Revision 625.27 2004/09/21 01:43:23 ajc
1010 * imap_search.c: when search criteria permit, do not fetch messages.
1012 Revision 625.26 2004/09/17 16:54:13 ajc
1013 * Updated documentation to include information about setting up MSA 587 port.
1015 Revision 625.25 2004/09/17 04:14:18 ajc
1016 * serv_network.c: added a missing \n in log output
1018 Revision 625.24 2004/09/17 03:54:47 ajc
1019 * citadel-openldap.schema: replaced. Dunno why it was missing.
1020 * serv_calendar.c: fixed a return with no value for a function returning
1021 int; this was causing a before-save hook to abandon messages
1023 Revision 625.23 2004/09/16 01:46:40 ajc
1024 * CRE8 command: allow setting default view during room creation
1026 Revision 625.22 2004/09/15 03:02:47 ajc
1027 * Add an SMTP MSA listener (separate port, requires auth)
1029 Revision 625.21 2004/09/13 15:51:59 ajc
1030 * newinstall.sh: updated from the working version at easyinstall.citadel.org
1032 Revision 625.20 2004/09/11 03:13:04 error
1033 * Remove calls to the broken flush_output() while I try to figure out what's
1034 wrong with it. Replaced with unbuffer_output() which does work.
1036 Revision 625.19 2004/09/10 02:54:26 ajc
1037 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
1038 buffering IMAP output? Should we?)
1040 Revision 625.18 2004/09/09 02:26:45 ajc
1041 * Completed (I think) the 'dialog' mode in setup
1043 Revision 625.17 2004/09/08 04:16:07 ajc
1044 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
1045 because the b0rken version is now long gone and it appears to be more
1048 Revision 625.16 2004/09/07 04:15:35 error
1049 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
1050 requested using a search template.
1052 Revision 625.15 2004/09/06 01:11:35 error
1053 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
1055 Revision 625.14 2004/09/06 00:59:01 error
1056 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
1058 Revision 625.13 2004/09/05 17:39:09 error
1059 * Buffered output needs to be flushed in several places. Added calls to
1060 flush_output(). (basically anywhere where we send a response and then
1061 wait for the client, except chat, where we turned it off entirely)
1063 Revision 625.12 2004/09/05 15:41:45 error
1064 * Network optimizations - buffer output server-side for better network
1065 utilization; one client-side optimization
1067 Revision 625.11 2004/09/05 15:20:41 error
1068 * sysdep.c: unbuffer_output(): Split the writing part to a new function
1069 flush_output() for more precise control
1071 Revision 625.10 2004/09/03 04:34:30 ajc
1072 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
1073 of "-d 1" to avoid spewing messages to the console, while still remaining
1076 Revision 625.9 2004/09/03 04:19:17 ajc
1077 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
1078 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
1080 Revision 625.8 2004/09/01 15:34:52 ajc
1081 * serv_smtp.c: fix build error on hosts with no SSL support
1083 Revision 625.7 2004/08/31 17:31:55 ajc
1084 * Calendar: store UUID+comment instead of comment as Subject (this was done
1085 at the request of Eugen Constantinescu for Aethera optimizations)
1087 Revision 625.6 2004/08/30 02:45:33 ajc
1088 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
1089 to the size of the text in them.
1091 Revision 625.5 2004/08/29 15:18:41 error
1092 * newinstall.sh: fix detection of gmake/make
1094 Revision 625.4 2004/08/28 14:21:25 error
1095 * Change the logging level of some messages and add a couple of new ones to
1096 show when a network node is connecting.
1098 Revision 625.3 2004/08/28 02:42:44 ajc
1099 * setup.c: when run from the Easy Install script, auto-configure slapd
1100 and put it into /etc/inittab
1102 Revision 625.2 2004/08/28 01:56:38 ajc
1103 * Generalize some of the inittab-tweaking stuff so that we can use it
1106 Revision 625.1 2004/08/27 21:39:33 ajc
1107 * Fleshed out contemplate_ldap() a bit
1109 Revision 625.0 2004/08/27 21:06:30 ajc
1112 Revision 624.8 2004/08/27 20:16:51 ajc
1113 * Update internal version number to 6.25
1115 Revision 624.7 2004/08/26 04:13:55 ajc
1116 * newinstall.sh: updated with some new goodies
1117 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
1119 Revision 624.6 2004/08/23 21:41:26 error
1120 * html.c: Try to something sane with lists
1122 Revision 624.5 2004/08/23 21:40:04 error
1123 * No longer accept MD5 as a hash when encrypting
1125 Revision 624.4 2004/08/23 21:34:28 error
1126 * serv_network.c: Suppress Invalid node name for "." and ".."
1128 Revision 624.3 2004/08/16 04:19:14 ajc
1129 * newinstall.sh: more intelligent auto-run of setup programs
1130 * setup.c: change inittab question to be more newbie-friendly
1132 Revision 624.2 2004/08/15 05:04:36 ajc
1133 * newinstall.sh: various tweaks to make it more reliable
1135 Revision 624.1 2004/08/14 03:59:43 ajc
1136 * newinstall.sh: shuffled around the environment variables to prevent
1137 "C compiler cannot generate executables" error.
1139 Revision 624.0 2004/08/12 13:47:47 ajc
1142 Revision 623.16 2004/08/11 04:09:14 ajc
1143 * Replaced all "Citadel/UX" references with "Citadel"
1145 Revision 623.15 2004/08/05 03:19:48 ajc
1146 * html.c: handle the <BLOCKQUOTE> tag properly
1148 Revision 623.14 2004/08/05 02:02:33 ajc
1149 * CtdlHostAlias() now accepts "localhost" as a localhost address.
1150 * working_ignetcfg is now loaded during incoming NETP commands, which
1151 should theoretically take care of the missing config problem.
1153 Revision 623.13 2004/08/02 02:51:03 ajc
1154 * utilsmenu: removed. Because most of the admin functions have been moved
1155 into Citadel proper, what's left of this menu is now pathetic.
1156 * techdoc/build.txt: removed verbage that referred to the old build system.
1158 Revision 623.12 2004/07/30 03:18:21 ajc
1159 * user_ops.c: limit the length of the name which can be supplied
1160 to CtdlLoginExistingUser() to avoid crashing it.
1162 Revision 623.11 2004/07/28 04:09:58 ajc
1163 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
1164 no longer use the former anywhere, so it has been removed (along with the
1165 aftersave hook that detected changes)
1167 Revision 623.10 2004/07/25 16:20:04 error
1168 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
1169 Internet mail (they shouldn't be sending ANYTHING at all)
1171 Revision 623.9 2004/07/25 16:18:43 error
1172 * citadel.spec: update version number
1174 Revision 623.8 2004/07/25 16:17:37 error
1175 * stress.c: Slightly more verbose output
1177 Revision 623.7 2004/07/25 16:16:19 error
1178 * citadel_decls.h: fixed the new logoff() macro
1180 Revision 623.6 2004/07/24 05:11:52 ajc
1181 * citadel.c: temporarily commented out the signal() call for SIGHUP because
1182 it is causing the client not to work at all on Linux 2.6 (or at least on
1183 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
1184 mysteriously received at the username prompt and the program exits.
1186 Revision 623.5 2004/07/15 02:54:49 ajc
1187 * serv_network.c: grab and use a networker-local copy of the network
1188 configuration, ensuring that it doesn't accidentally get clobbered while
1189 the network is running.
1191 Revision 623.4 2004/07/11 18:41:39 ajc
1192 * Updated roadmap document slightly
1194 Revision 623.3 2004/07/11 03:59:02 ajc
1195 serv_network.c: small fix to above
1197 Revision 623.2 2004/07/11 03:50:31 ajc
1198 * serv_network.c: removed a stray end_critical_section()
1199 * serv_network.c: purge invalid ignet_push_share entries during
1200 netconfig load instead of during rewrite
1202 Revision 623.1 2004/07/10 02:51:01 ajc
1203 * Changed "policy set" message to "policy has been updated" to make it
1206 Revision 623.0 2004/07/06 18:15:04 ajc
1209 Revision 622.7 2004/07/06 18:09:13 ajc
1210 * When writing a message body to the CDB_BIGMSGS table instead of the main
1211 message base, increase data length by one byte in order to include the
1212 NULL terminator. (Doh!)
1214 Revision 622.6 2004/07/03 04:09:37 ajc
1215 * Check the "Permission to send Internet mail" access controls when
1216 messages are submitted via Authenticated SMTP.
1218 Revision 622.5 2004/06/28 17:09:20 ajc
1219 * Properly re-terminate messages posted via IMAP APPEND. The newline
1220 conversion process was shortening the text but not adjusting string
1221 termination, causing extra message snippets to appear.
1223 Revision 622.4 2004/06/24 20:38:06 ajc
1224 * updated serv_vandelay.c to include new "c_ip_addr" config
1226 Revision 622.3 2004/06/24 20:33:37 ajc
1227 * Bumped internal version number to 6.23
1228 * Added "Server IP address" to config (server, client, docs)
1230 Revision 622.2 2004/06/24 15:26:33 ajc
1231 * Updated the ig_tcp_server() function to allow binding to a single IP
1232 address. This is not yet used by anything.
1234 Revision 622.1 2004/06/24 02:34:39 ajc
1235 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
1236 auto-expunge the folder before closing it. Fixes the "mysteriously
1237 reappearing deleted messages" for clients that just drop the session
1238 without issuing a CLOSE when the user closes the window.
1240 Revision 622.0 2004/06/19 03:20:22 ajc
1243 Revision 621.19 2004/06/19 03:13:26 ajc
1244 * Updated internal version number to 6.22
1246 Revision 621.18 2004/06/19 02:35:16 ajc
1247 *** empty log message ***
1249 Revision 621.17 2004/06/19 02:33:54 ajc
1250 * Removed the configuration option "Allow Aides access to all mailboxes."
1251 This functionality *must* always be enabled for administrative create/edit
1252 of vCards, which live in the user's My Citadel Config> room.
1254 Revision 621.16 2004/06/16 04:17:43 ajc
1255 * More scheduler changes. Removed the rescan pipe again, and also
1256 removed the mutex wrapper around select(). In my initial testing I am
1257 getting reliable, fast service, but further testing is needed.
1259 Revision 621.15 2004/06/16 03:13:02 ajc
1260 * Scheduler fix ... added the rescan pipe back in
1262 Revision 621.14 2004/06/15 20:42:42 ajc
1263 * Store the body of any large (>1K) message in a separate database. This
1264 will allow fast headers-only retrieval later.
1266 Revision 621.13 2004/06/15 03:05:01 ajc
1267 * Bumped internal version number to 6.22
1268 * Added a new faster headers-only mode that excludes enumeration of
1271 Revision 621.12 2004/06/14 19:09:26 ajc
1272 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
1273 names, which was causing exports to crash.
1275 Revision 621.11 2004/06/11 01:26:02 ajc
1276 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
1277 wraps only the select() call itself.
1279 Revision 621.10 2004/06/09 03:54:07 ajc
1280 * The scheduler can now "wake up" a session to deliver async messages.
1281 * Renumbered the "instant msgs waiting" message and changed its usage
1283 Revision 621.9 2004/06/07 22:12:19 ajc
1284 * Removed network/filterlist network/mailinglists network/rnews.xref
1285 because none of these are used anymore.
1287 Revision 621.8 2004/06/07 16:41:28 ajc
1288 * Changed "express message" to "instant message" everywhere in the code
1289 and documentation, to reflect the now industry-standard terminology for
1290 this function. (Obviously, the server command names have not changed,
1291 because that would break everything.)
1293 Revision 621.7 2004/06/06 22:30:10 ajc
1294 * New session scheduler. All sessions which select() marks for activity
1295 are now handled before select() is called again.
1297 Revision 621.6 2004/06/03 02:49:14 ajc
1298 * html.c: allow parsing of tags even when they're qualified
1299 (i.e. <TAG foo=bar> instead of just <TAG> )
1300 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
1302 Revision 621.5 2004/06/03 02:28:16 ajc
1303 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
1305 Revision 621.4 2004/05/31 15:19:14 ajc
1306 * Reworked the security checks for move/copy commands. Theoretically it's
1307 performing all the same checks, but the code is far more readable.
1309 Revision 621.3 2004/05/26 18:13:15 nbryant
1310 * stress.c: silence warning
1312 Revision 621.2 2004/05/26 16:53:31 nbryant
1313 * configure.ac: check for /usr/local/BerkeleyDB.4.2
1315 Revision 621.1 2004/05/24 01:59:16 ajc
1316 * serv_network.c: when processing incoming IGnet spool, give the <C> field
1317 priority over the <R> field. This allows messages emailed to a network
1318 room to be shared properly instead of attempting to deliver via email a
1321 Revision 621.0 2004/05/21 01:58:16 ajc
1324 Revision 620.35 2004/05/20 16:14:08 ajc
1325 * Changed internal version number to 6.21
1326 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
1327 for now, which is why Citadel didn't need them, but they should be there
1328 anyway for completeness)
1329 * Removed the last vestiges of the built-in spam filter. It had been
1330 commented out, but it's definitely never coming back now, so away it goes.
1331 * Updated some of the docs
1333 Revision 620.34 2004/05/15 14:19:52 error
1334 * Scheduler: when next_session is to be deleted, make it point to some
1335 other session which isn't being deleted (or NULL if there aren't any).
1337 Revision 620.33 2004/05/14 03:09:54 ajc
1338 * When a session kills itself (for example, due to a broken socket),
1339 force the dead_session_purge() to run immediately. This avoids
1340 thousands of error messages for up to the next five seconds while it
1341 waits for the next purge.
1342 * For the main select() loop, we can now recover from EBADF by jumping
1343 back to the code that scans for valid descriptors. (Yeah, I used a
1344 goto. It's more readable that way, so STFU if you have a problem with
1347 Revision 620.32 2004/05/11 15:21:45 nbryant
1348 * configure.ac: check for <sys/prctl.h>
1349 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1351 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1352 from a shell script.
1354 Revision 620.31 2004/05/10 01:47:11 error
1355 * messages.c: Fix crash when trying to use m<Y> next
1357 Revision 620.30 2004/05/07 20:27:46 ajc
1358 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1360 Revision 620.29 2004/05/07 19:31:40 ajc
1361 * More RFC2739 compliance: when converting vCard to LDAP, include
1362 the calFBURL attribute.
1364 Revision 620.28 2004/05/07 19:09:07 ajc
1365 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1366 Still need to add it to LDAP.
1368 Revision 620.27 2004/05/07 18:17:26 ajc
1369 * Scrawled some notes in roadmap.txt
1371 Revision 620.26 2004/05/06 03:38:26 ajc
1372 * Never reduce the size of the thread pool, only increase it (still
1373 observing the max ceiling, of course)
1374 * Don't explicitly call RemoveContext() when a session exits. The
1375 subsequent call to dead_session_purge() will handle it.
1377 Revision 620.25 2004/05/03 00:12:27 ajc
1378 * Found and removed a bug that caused network rooms to be un-shared with
1379 all nodes instead of only with nodes that no longer exist.
1380 * New target "make upgrade" (to be consistent with other projects)
1382 Revision 620.24 2004/04/29 02:37:58 ajc
1383 * Updated the roadmap
1385 Revision 620.23 2004/04/26 15:11:17 ajc
1386 * Enable core dumps regardless of system ulimit setting
1387 (maybe temporary until we fix BOOM)
1389 Revision 620.22 2004/04/23 17:27:50 ajc
1390 * user_ops.c: do not attempt to save the loaded user record into the
1391 supplied buffer, when the supplied buffer is NULL. (This calling
1392 syntax is used to check for the existence of a user without storing it.)
1394 Revision 620.21 2004/04/21 03:44:50 ajc
1395 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1397 Revision 620.20 2004/04/21 03:00:06 ajc
1398 * Replace ctdl_install_certificate() with convenience functions found
1399 in the OpenSSL library.
1401 Revision 620.19 2004/04/20 02:42:54 ajc
1402 * techdoc/binaries.txt : updated, now includes WebCit instructions
1403 * setup.c: detect when setup is run from within the Citadel Ridiculously
1404 Easy Installer and skip the directory prompt; the installer sets it.
1406 Revision 620.18 2004/04/14 18:43:51 nbryant
1407 * citadel.spec: BuildRequire redhat-rpm-config
1409 Revision 620.17 2004/04/14 16:16:47 nbryant
1410 * citadel.spec: don't BuildRequire newt-devel
1412 Revision 620.16 2004/04/14 03:42:01 ajc
1413 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1414 (Required for Kolab compatibility.)
1416 Revision 620.15 2004/04/13 23:53:00 nbryant
1417 * citadel.spec: BuildRequire bison
1419 Revision 620.14 2004/04/13 22:44:35 nbryant
1420 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1421 * citadel.spec: added several BuildRequires. Some of these are, strictly
1422 speaking, compile time options, but the goal is to document the runtime
1423 dependencies and make sure our RPM's are always built consistently.
1425 Revision 620.13 2004/04/13 21:09:20 error
1426 * citadel.spec: Updated for 6.20p1
1428 Revision 620.12 2004/04/13 18:31:40 ajc
1429 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1430 only as a screen name, but as an email address, and then as an
1431 unqualified email address in every hosted domain. (For Kolab compat)
1433 Revision 620.11 2004/04/13 02:45:07 ajc
1434 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1436 Revision 620.10 2004/04/12 20:51:40 error
1437 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1439 Revision 620.9 2004/04/09 23:11:01 error
1440 * serv_chat.c: Differentiate when a user does not exist when paging users.
1442 Revision 620.8 2004/04/09 23:05:52 error
1443 * user_ops.c: fix unused variable compiler warnings
1445 Revision 620.7 2004/04/03 15:42:35 ajc
1446 * stress.c: include <stdlib.h> in order to get RAND_MAX
1447 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1449 Revision 620.6 2004/04/01 04:41:55 ajc
1450 * Put some blankety-blank values in the default generated vCard so it's
1451 more acceptable to LDAP conversion
1453 Revision 620.5 2004/03/31 02:19:09 ajc
1454 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1455 client programs don't follow RFC2060 strictly enough to work with
1456 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1458 Revision 620.4 2004/03/30 03:11:07 ajc
1459 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1460 instead of setting it to 1 when it is 0 or negative. The default should
1461 be unlimited sessions.
1463 Revision 620.3 2004/03/29 16:05:02 ajc
1464 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1465 sections, to avoid crashing the db layer
1467 Revision 620.2 2004/03/29 02:33:19 error
1468 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1470 Revision 620.1 2004/03/27 23:04:59 error
1471 * citadel.lsm: update version number, sending to ibiblio
1473 Revision 620.0 2004/03/27 02:33:26 ajc
1476 Revision 614.105 2004/03/27 02:33:10 ajc
1477 * Bumped the version number to 6.20
1478 * Corrected session.txt writeup for CONF command (three of the five LDAP
1479 related fields were missing)
1480 * Updated the roadmap documentation slightly
1482 Revision 614.104 2004/03/27 02:21:30 ajc
1483 * Completed documenting the LDAP Connector
1485 Revision 614.103 2004/03/26 05:41:25 ajc
1486 * Began writing up the LDAP Connector for Citadel in the documentation
1488 Revision 614.102 2004/03/26 05:40:47 ajc
1489 *** empty log message ***
1491 Revision 614.101 2004/03/26 05:13:15 ajc
1492 * citadel-slapd.conf: comment out the reference to the Citadel schema
1493 and add "schemacheck off" to make it easier to get started with the
1494 Citadel LDAP connector. Also made the backend in the sample conf
1495 ldbm instead of bdb, because that's what RH9 ships with.
1497 Revision 614.100 2004/03/24 21:23:50 ajc
1498 * msgbase.c: repaired a memory leak
1500 Revision 614.99 2004/03/24 17:07:11 ajc
1501 * Put a new memory leak checker into the server because it turns out that
1502 the third-party ones all suck. :) This one doesn't involve renaming
1503 all of the malloc() related functions, though.
1505 Revision 614.98 2004/03/24 15:04:06 ajc
1506 * stress.c: fix "wrong password" race condition by giving the very
1507 first worker thread time to finish creating the user account before the
1508 other threads start using it. (Ok, I fixed it by creating a different
1509 race condition, but if your Citadel takes more than three seconds to
1510 create an account, your problems can't be fixed with the stress tester.)
1512 Revision 614.97 2004/03/24 03:46:40 ajc
1513 * Reorg header stuff to make it more compatible with leak checkers
1515 Revision 614.96 2004/03/24 03:25:19 ajc
1516 * Removed the built-in memory leak checker. It wasn't threadsafe and
1517 there now exist third-party utilities that do this job better.
1519 Revision 614.95 2004/03/24 02:59:19 ajc
1520 * After initializing the database, chown and chmod all files in the data/
1521 directory correctly to avoid EPERM errors later on when we drop root privs
1523 Revision 614.94 2004/03/22 19:37:28 error
1524 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1526 * sysdep.c: lprintf(): Enable microsecond display in trace file
1527 * stress.c: worker(): Sleep for random amount of time as per specification
1529 Revision 614.93 2004/03/21 22:51:54 error
1530 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1532 Revision 614.92 2004/03/21 22:35:20 error
1533 * stress.c: Wait before posting instead of after posting.
1535 Revision 614.91 2004/03/21 22:34:41 error
1536 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1537 run recovery; should provide a little more detail on the actual error
1539 Revision 614.90 2004/03/21 22:32:24 ajc
1540 * room_ops.c: increased the thread safety of cgetfloor()
1541 * housekeeping.c: check floor reference counts in two passes instead of
1542 trying to manipulate multiple tables in O^2
1544 Revision 614.89 2004/03/21 17:14:46 error
1545 * stress.c: Fixed. Now properly spawns threads and stresses out your
1546 favorite Citadel server by simulating large numbers of really active
1547 users. (It's configurable on the command line, too, to vary the stress
1548 level.) Don't use it against a production system! You've been warned!
1550 Revision 614.88 2004/03/21 17:13:15 error
1551 * configure.ac: Fix for defines for pthreads not being included properly
1553 Revision 614.87 2004/03/21 06:15:06 ajc
1554 * docs/citadel.html: documented TLS support and administration procedures
1556 Revision 614.86 2004/03/20 22:32:06 ajc
1557 * citadel.rc: changed the comments around local_screen_dimensions= to
1558 reflect its legacy type of situation
1560 Revision 614.85 2004/03/16 22:44:15 ajc
1561 * Better conversion of friendly name to fully qualified vcard name
1563 Revision 614.84 2004/03/16 21:09:37 ajc
1564 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1565 * Add EVT_NEWUSER server extensions
1566 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1567 struct ctdluser * instead of a username and usernum
1568 * serv_vcard.c: automatically create and submit a skeleton vCard when
1569 a new user is created.
1571 Revision 614.83 2004/03/16 19:05:50 error
1572 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1573 (but it's still broken)
1575 Revision 614.82 2004/03/15 18:11:34 error
1576 * stress.c: various fixed/improvements (but it still isn't working)
1578 Revision 614.81 2004/03/15 17:22:14 error
1579 * First draft of the stress tester. Isn't quite ready (it needs to be
1582 Revision 614.80 2004/03/15 16:48:22 error
1583 * Documentation update: update citadel.html for new syslog logging
1585 Revision 614.79 2004/03/15 16:47:04 error
1586 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1587 move or copy messages. The logic should do the following:
1588 * Allow move/copy for Aides
1589 * Allow regular users to:
1590 * Move a message between two personal rooms
1591 * Copy a message from a Personal room to a room the user is subscribed to
1592 * Copy a message from a room the user is subscribed to, to a personal room
1593 * Prohibit other moves/copies
1595 Revision 614.78 2004/03/15 16:39:27 error
1596 * Multiple files: Set permissions on existing Citadel directories to prevent
1597 access to the database by local unix users to prevent direct database reads.
1599 Revision 614.77 2004/03/15 16:36:50 error
1600 * Multiple files: Convert most remaining client code to use new Citadel IPC
1601 functions. A few bits remain and will be converted when the chat system
1604 Revision 614.76 2004/03/14 06:35:46 ajc
1605 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1606 up clients like Mozilla and Thunderbird that request big messages in
1607 chunks -- we don't have to load and convert the message every time
1608 another chunk is requested.
1609 * Fixed a potential memory leak in fetch
1611 Revision 614.75 2004/03/13 23:26:10 ajc
1612 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1613 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1614 possible, despite IMAP's brain-dead design!)
1616 Revision 614.74 2004/03/13 22:52:05 ajc
1617 * Documented the GNET and SNET commands :)
1619 Revision 614.73 2004/03/12 19:35:13 error
1620 * routines2.c: Fix two typos
1622 Revision 614.72 2004/03/12 19:32:09 error
1623 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1625 Revision 614.71 2004/03/12 19:30:06 error
1626 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1628 Revision 614.70 2004/03/12 19:28:04 error
1629 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1630 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1631 (These are reserved and should not be used by client code.)
1633 Revision 614.69 2004/03/10 04:50:04 ajc
1634 * serv_expire.c: auto-purge any Citadel account that is associated with
1635 a Unix account that no longer exists.
1637 Revision 614.68 2004/03/09 20:46:33 error
1638 * Add a Linux Software Map file
1640 Revision 614.67 2004/03/08 05:26:49 ajc
1641 * When the last argument of an IMAP APPEND command is a binary literal
1642 (i.e. all the time), the client will still be sending a CRLF after the
1643 literal. Added an extra client_read() after the message input to absorb
1644 that extra CRLF, to keep client and server from getting out of sync.
1646 Revision 614.66 2004/03/06 05:09:04 ajc
1647 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1648 active. Done for to-the-letter compliance with RFC2487.
1650 Revision 614.65 2004/03/06 02:03:39 ajc
1651 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1652 running. Doing so causes sessions to hang unexpectedly.
1654 Revision 614.64 2004/03/05 23:21:25 ajc
1655 * Added some more debugging to serv_smtp.c to try to figure out the
1656 problem with Postfix TLS hanging during send
1658 Revision 614.63 2004/03/05 03:36:03 ajc
1659 * Remove the automatic population of A and N fields we recently added
1660 when found to be NULL. It was confusing the output functions into
1661 thinking that Internet messages were local.
1663 Revision 614.62 2004/03/03 05:43:29 ajc
1664 * Generate better output when a user is kicked out of chat
1666 Revision 614.61 2004/03/01 22:36:14 ajc
1667 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1669 Revision 614.60 2004/03/01 17:47:28 error
1670 * Fix missing arg in m<Y> next rewrite.
1672 Revision 614.59 2004/03/01 17:33:30 error
1673 * Rewrite m<Y> next function; now uses CtdlIPC code.
1675 Revision 614.58 2004/03/01 04:08:34 ajc
1676 * Revoke access to room when /kicked
1678 Revision 614.57 2004/02/29 23:26:48 ajc
1679 * Added /kick command to chat. /ban coming soon.
1681 Revision 614.56 2004/02/28 16:37:41 ajc
1682 * setup.c: removed an unused temp file name variable
1684 Revision 614.55 2004/02/27 17:23:21 error
1685 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1686 is passed directly to syslog(). The available levels are docuemnted in
1689 Revision 614.54 2004/02/27 04:29:00 ajc
1690 * Fixed a bug in PLAIN authentication
1692 Revision 614.53 2004/02/26 22:03:24 error
1693 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1696 Revision 614.52 2004/02/26 20:30:36 error
1697 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1699 Revision 614.51 2004/02/26 20:17:29 error
1700 * Client stability and enhancements:
1701 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1702 global and makes IPC more self-contained
1703 * Removed redundant serv_ from variable names in CtdlServInfo struct
1704 * Send SIGHUP to process group when connection_died(). Kills self and
1705 children (e.g. external editor).
1707 Revision 614.50 2004/02/25 01:35:34 error
1708 Missing parameter to a printf() function. No idea where it went, but I
1711 Revision 614.49 2004/02/24 05:09:06 ajc
1712 * Better validation of incoming network messages.
1714 Revision 614.48 2004/02/23 16:10:47 nbryant
1715 --disable-pie by default.
1717 Revision 614.47 2004/02/22 04:55:15 ajc
1718 * CSR code more or less in its final form for now.
1720 Revision 614.46 2004/02/22 04:42:05 ajc
1721 * Initial version of function to automatically generate a Certificate
1722 Signing Request if one is not present
1724 Revision 614.45 2004/02/20 19:29:05 error
1725 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1727 Revision 614.44 2004/02/20 02:55:18 ajc
1728 * Fixed one of the prompts (bugzilla #118)
1730 Revision 614.43 2004/02/19 04:12:56 ajc
1731 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1732 implemented the Cyrus-compatible style of forcing all personal mailbox
1733 folders to be subfolders of INBOX. But only for IMAP.
1735 Revision 614.42 2004/02/18 14:46:05 ajc
1736 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1737 the requirement to interoperate with brain-dead Microsoft shitware that
1738 doesn't follow the RFC.
1740 Revision 614.41 2004/02/17 16:56:51 ajc
1741 * During SSL initialization, create the "keys" directory if it does not
1742 exist ... generate a private key if that does not exist ... more code
1743 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1744 have been moved to sysconfig.h.
1746 Revision 614.40 2004/02/17 04:47:22 ajc
1747 * Support PLAIN auth method in SMTP
1749 Revision 614.39 2004/02/17 03:53:11 ajc
1750 * New ICAL subcommand "sgi" to enable or disable automatic server
1751 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1753 Revision 614.38 2004/02/16 21:54:22 ajc
1754 * Support POP3 over TLS
1756 Revision 614.37 2004/02/16 21:45:43 ajc
1757 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1759 Revision 614.36 2004/02/16 21:02:28 ajc
1760 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1762 Revision 614.35 2004/02/16 20:55:47 ajc
1763 * Genericized the Citadel API for TLS-enabling protocols
1765 Revision 614.34 2004/02/16 18:16:39 error
1766 * Remove some unnecessary and possibly hazardous debugging code leftover
1767 from debugging IMAP STARTTLS
1769 Revision 614.33 2004/02/16 18:14:00 error
1770 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1771 It should now be possible to implement SSL/TLS for any protocol.
1773 Revision 614.32 2004/02/16 18:13:10 error
1774 * Log session IDs in syslog as well as stderr
1776 Revision 614.31 2004/02/16 15:06:44 error
1777 * Add specific error codes for every command on the wire protocol, so that
1778 clients can more easily determine what went wrong. Partially updated
1779 session.txt (will finish it later). This lets clients more easily
1780 determine what, if anything, went wrong with a particular command.
1782 Revision 614.30 2004/02/15 06:06:49 ajc
1783 * More work on IMAP TLS. Still not working correctly. :( Added in
1784 support for server-side certificates. Now instead of failing it hangs.
1786 Revision 614.29 2004/02/14 04:41:55 ajc
1787 * STARTTLS attempt #2. Still disabled because it's broken.
1789 Revision 614.28 2004/02/13 20:51:13 error
1790 * Reset screen attributes before fork() so that external programs do the
1793 Revision 614.27 2004/02/12 04:16:38 ajc
1794 * Support for PLAIN logins in IMAP (need to test!)
1796 Revision 614.26 2004/02/11 03:50:49 ajc
1797 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1798 now presented as subfolders of INBOX when using IMAP. This is for the
1799 purpose of Kolab compatibility.
1801 Revision 614.25 2004/02/09 22:40:57 error
1802 * oops...also close the client on EOF/error on tty OUTPUT
1804 Revision 614.24 2004/02/09 22:26:17 error
1805 * Exit the citadel client when EOF reached on input - should prevent
1806 a process from hanging around when a telnet connection dies unexpectedly
1808 Revision 614.23 2004/02/08 05:29:34 ajc
1809 * Corrected various small syntax conversion problems that were keeping
1810 some vCards out of the LDAP directory.
1812 Revision 614.22 2004/02/07 05:28:10 ajc
1813 * Automatically purge files from ./network/spoolout which were intended
1814 for nodes which no longer exist
1816 Revision 614.21 2004/02/07 04:59:21 ajc
1817 * Cache the IGnet config in memory, avoiding a db fetch for every single
1818 operation which references it. Invalidate the cache when a new config
1820 * When doing network spool for a room, automatically remove shares for
1821 Citadel nodes which no longer exist.
1823 Revision 614.20 2004/02/07 04:22:12 ajc
1824 * serv_network.c: fixed a problem with an uninitialized data structure
1826 Revision 614.19 2004/02/06 04:40:50 ajc
1827 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1828 * New command NSYN to sync the entire contents of a room to a specified
1829 network node. This will be used to bring new nodes in sync with existing
1832 Revision 614.18 2004/02/06 03:58:10 ajc
1833 * Added some comments to the sample citadel-slapd.conf
1835 Revision 614.17 2004/02/06 03:52:46 ajc
1836 * Changed the domain name and password in the sample slapd.conf
1838 Revision 614.16 2004/02/05 05:20:20 ajc
1839 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1841 Revision 614.15 2004/02/05 03:54:14 ajc
1842 * Completed the per-user initialization of LDAP entries.
1844 Revision 614.14 2004/02/04 18:27:25 error
1845 * Don't delete temp file when composing message until after server writes
1846 it successfully (or an error occurs in the client itself).
1848 Revision 614.13 2004/02/04 04:07:56 ajc
1849 * More work on LDAP connector
1851 Revision 614.12 2004/02/01 06:19:22 ajc
1852 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1853 mailbox purge policy to be misinterpreted if it was set to "use
1855 * serv_vcard.c: always set the Global Address Book room's expire policy
1856 to "never expire" and its default view to "address book"
1858 Revision 614.11 2004/01/31 05:44:29 ajc
1859 *** empty log message ***
1861 Revision 614.10 2004/01/27 19:56:29 ajc
1862 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1863 IP address and reverse DNS lookup of the connecting host
1865 Revision 614.9 2004/01/24 05:47:50 ajc
1866 * Got Citadel talking to LDAP. Still requires manual creation of schema
1867 and container entries, which I don't like; we'll have to fix that. It
1868 also does not yet populate all fields.
1870 Revision 614.8 2004/01/19 21:01:15 error
1871 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1873 Revision 614.7 2004/01/19 04:44:11 ajc
1874 * Further work on creating LDAP entries.
1876 Revision 614.6 2004/01/18 21:04:40 ajc
1877 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1879 Revision 614.5 2004/01/17 22:57:54 ajc
1880 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1881 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1882 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1884 Revision 614.4 2004/01/17 04:23:28 ajc
1885 * Sysconfig commands for specifying where the LDAP server lives
1887 Revision 614.3 2004/01/17 03:26:17 ajc
1888 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1890 * Setup now adds "-x3 -llocal4" to the default inittab line.
1892 Revision 614.2 2004/01/17 03:17:34 ajc
1893 * New server command-line option "-l" to send log output to the host
1894 computer's syslog facility instead of to a trace file.
1896 Revision 614.1 2004/01/02 22:13:59 ajc
1897 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1899 Revision 614.0 2003/12/30 04:13:40 ajc
1902 Revision 613.12 2003/12/30 04:13:31 ajc
1903 * Commented out one of the supplied .RU commands in citadel.rc
1905 Revision 613.11 2003/12/24 05:02:49 ajc
1906 * Allow a separate default message expire policy for mailbox rooms. The
1907 floor default setting is now ignored for mailboxes. Updated client and
1908 documentation to match.
1910 Revision 613.10 2003/12/23 03:53:49 ajc
1911 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1912 the standard SIZ length, in order to accomodate "weird" messages
1913 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1914 while populating this data structure, to avoid overruns.
1916 Revision 613.9 2003/12/22 16:49:36 error
1917 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1919 Revision 613.8 2003/12/22 15:30:53 error
1920 * Fork image viewer process in background (works now); suppress
1921 stdout/stderr from the image viewer
1923 Revision 613.7 2003/12/21 20:02:28 error
1924 * When viewing images, append the image filename to the temp filename so
1925 that less-intelligent viewers can deal with the images
1927 Revision 613.6 2003/12/21 19:07:28 error
1928 * Start a new thread and fork() for image viewer (broken/disabled; for
1931 Revision 613.5 2003/12/21 01:23:12 nbryant
1932 added some additional comments to citadel.rc concerning possible image viewers
1934 Revision 613.4 2003/12/21 00:44:19 error
1935 * Fix for idle_threshold being ignored when reading citadel.rc
1937 Revision 613.3 2003/12/21 00:37:54 error
1938 * Fix for crash when downloading multiple attachments
1940 Revision 613.2 2003/12/21 00:19:41 error
1941 * Image viewer code for the text client. Hit 'I' to view an image
1942 attached to a file. Hey aahz, this code actually works!
1944 Revision 613.1 2003/12/19 04:33:52 ajc
1945 * Changes to auto-expunge algorithm to support correct behavior in
1946 some IMAP clients while moving messages.
1948 Revision 613.0 2003/12/15 16:37:01 ajc
1951 Revision 612.14 2003/12/15 16:33:47 ajc
1952 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1953 * Bumped the version number to 6.13
1955 Revision 612.13 2003/12/11 04:21:23 ajc
1956 * Removed a "FIXME this needs blah blah" comment because blah blah has
1957 since been completed
1959 Revision 612.12 2003/12/11 04:06:55 nbryant
1960 configure.ac: add support for position-independent executables. can be disabled
1963 Revision 612.11 2003/12/11 03:44:18 nbryant
1964 domain.c: include <arpa/nameser_compat.h> if present
1965 configure.ac: check for <arpa/nameser_compat.h>
1967 Revision 612.10 2003/12/10 03:58:26 ajc
1968 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1970 Revision 612.9 2003/12/09 06:39:19 nbryant
1971 did a minimal amount of ANSIfication without changing anything that would
1972 affect the compiler output in any way. I was just trying to get enough warnings
1973 enabled to be able to tell if there are any nested functions lurking about...
1975 If we get rid of nested functions we can get some big security gains under
1978 Revision 612.8 2003/12/09 05:12:49 ajc
1979 * Don't give away anonymous poster information in IMAP or RFC822
1981 Revision 612.7 2003/12/09 04:50:16 ajc
1982 * Painstakingly combed through IMAP headers and responses for two hours in
1983 an attempt to figure out why the horrendous pile of crap called Microsoft
1984 Outlook counts the correct number of messages but wasn't displaying any
1985 of them. Eventually determined that it was ONE EXTRA SPACE after the
1986 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1987 all the messages. This only reinforces my belief that anything designed
1988 in the state of Washington is utter and complete CRAP.
1989 * Corrected the above glitch. Outbreak works properly now.
1991 Revision 612.6 2003/12/09 03:56:29 ajc
1992 * user_ops.c: missing string declaration or something?
1994 Revision 612.5 2003/12/08 17:41:01 ajc
1995 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1996 which are in one way or another related to SMTP.
1998 Revision 612.4 2003/12/07 19:59:13 error
1999 * Minor enhancements to a few of the trace file entries
2001 Revision 612.3 2003/12/07 19:57:48 error
2002 * Added some useless comments to some of the techdocs/ files
2004 Revision 612.2 2003/12/07 19:56:24 error
2005 * CREU command now allows specification of an initial password
2007 Revision 612.1 2003/12/04 04:20:08 ajc
2008 * Incoming RFC822 messages get the To: field translated directly to
2009 a Citadel <R> field.
2011 Revision 612.0 2003/12/01 04:11:48 ajc
2014 Revision 611.10 2003/11/30 03:43:34 ajc
2015 * Support IMAP \Answered flag
2017 Revision 611.9 2003/11/22 03:30:14 ajc
2018 * Commented out the call to the 'high speed download' function and
2019 uncommented the call to the original 'chatty' download function. Some
2020 users were reporting lockups.
2022 Revision 611.8 2003/11/14 20:15:44 ajc
2023 * Reversed the previous change because it made things b0rken
2025 Revision 611.7 2003/11/14 20:04:28 ajc
2026 * IMAP FETCH ENVELOPE now outputs more fields correctly.
2028 Revision 611.6 2003/11/14 03:49:54 ajc
2029 * MUCH faster implementation of rfc822_fetch_field()
2031 Revision 611.5 2003/11/13 04:25:38 ajc
2032 * mime_parser.c: handle multipart *much* more efficiently now. Instead
2033 of scanning line by line, we snag the boundaries using the Boyer-Moore
2036 Revision 611.4 2003/11/12 04:28:22 ajc
2037 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
2038 can be supplied with *any* strncmp()-compatible compare function.
2040 Revision 611.3 2003/11/08 06:46:08 ajc
2041 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
2044 Revision 611.2 2003/11/08 06:29:47 ajc
2045 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
2047 Revision 611.1 2003/11/06 04:25:30 ajc
2048 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
2049 we've got the whole thing, then spew it all at once to avoid lots of
2051 * New API calls buffer_output() (to start buffering) and unbuffer_output()
2052 (to dump the buffer and stop buffering) are available to do this.
2054 Revision 611.0 2003/10/21 04:20:41 ajc
2057 Revision 610.22 2003/10/17 02:18:40 ajc
2058 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
2059 "reply_with_external_editor" in citadel.rc.
2061 Revision 610.21 2003/10/14 03:09:47 ajc
2062 * routines2.c: fixed an off-by-one error in filename sanitization for
2065 Revision 610.20 2003/10/10 05:43:57 ajc
2066 * citadel.c: Reworded one of the prompts
2068 Revision 610.19 2003/10/07 15:56:17 ajc
2069 * Better handling of incoming Internet addresses consisting of an address
2070 in angle brackets with no name outside the brackets.
2072 Revision 610.18 2003/09/21 04:10:56 ajc
2073 * messages.c: don't crash when a message contains more than MAXURLS of
2074 embedded URL's. Omit them instead.
2075 * citadel.rc: updated the sample browser remoting command for Macintosh
2076 based on a Mr.T suggestion
2077 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
2078 mistake and made the writeup clearer)
2080 Revision 610.17 2003/09/17 21:40:13 ajc
2081 * html.c: don't truncate messages when wacky characters are
2082 encountered. Substitute '?' characters instead. Now the Citadel
2083 community can complain about b0rken MS ASCII.
2085 Revision 610.16 2003/09/13 02:53:04 ajc
2086 * More intelligent selection of directory to save attachments
2088 Revision 610.15 2003/09/12 15:48:55 ajc
2089 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
2091 Revision 610.14 2003/09/09 02:42:28 ajc
2092 * Documentation update for LMTP
2094 Revision 610.13 2003/09/09 01:47:02 ajc
2095 * Suppress domain forgery check when using LMTP
2097 Revision 610.12 2003/09/08 18:48:14 ajc
2098 * The unix domain socket used for citmail to talk to citserver now
2099 implements LMTP (RFC2033). Other LMTP client implementations (such as
2100 Postfix) can also use the socket, eliminating the need for citmail.
2102 Revision 610.11 2003/09/07 03:29:25 ajc
2103 * serv_network.c: aggressively poll any node for which we have data
2105 Revision 610.10 2003/09/06 02:04:54 ajc
2106 * Don't reset "last poll" time when not doing the "full" net processing
2108 Revision 610.9 2003/09/03 03:29:01 ajc
2109 * syslog messages now say session started/ended instead of ended/ended
2111 Revision 610.8 2003/09/03 03:24:40 ajc
2112 * client: remove rooms from the march list when zapping them (or the floors
2115 Revision 610.7 2003/09/02 15:05:34 ajc
2116 * Repaired an incorrect adjustment of floor reference counts when a room was
2117 moved to a different floor. (Thanks to Winzlo for reporting this.)
2119 Revision 610.6 2003/09/02 14:49:05 ajc
2120 * Improve client chat mode reliability and performance by assuming that all
2121 server output will be in complete lines. (This is a safe assumption.)
2123 Revision 610.5 2003/09/02 04:04:39 ajc
2124 * Don't try to directly spool to non-neighbor nodes
2126 Revision 610.4 2003/08/29 08:21:57 ajc
2127 * Do network runs more proactively. The inbound queue is now scanned
2128 every minute instead of every poll frequency.
2130 Revision 610.3 2003/08/21 23:26:06 ajc
2131 * setup.c: offer to disable "exim" if found
2133 Revision 610.2 2003/08/20 03:51:08 ajc
2134 * Bumped the internal version number to 6.11
2136 Revision 610.1 2003/08/20 03:36:13 ajc
2137 * Create a "Contacts" room for personal address book use
2139 Revision 610.0 2003/08/17 03:00:37 ajc
2142 Revision 609.2 2003/08/17 02:58:46 ajc
2143 * Changed internal version number to 6.10
2145 Revision 609.1 2003/08/17 02:46:37 ajc
2146 * Don't fail on "data files too old to be upgraded" for NEW installations
2148 Revision 609.0 2003/08/14 03:40:55 ajc
2151 Revision 608.21 2003/08/13 18:08:24 ajc
2152 * Removed the last vestiges of the now-obsolete global networking password
2154 Revision 608.20 2003/08/13 14:36:04 ajc
2155 * "make install" now installs the contents of docs/ as well as README.txt
2157 Revision 608.19 2003/08/13 14:30:47 ajc
2158 * Temporarily disabled IMAP TLS support due to the discovery of some
2159 compatibility problems. It will be re-enabled when they are fixed.
2161 Revision 608.18 2003/08/12 00:39:35 ajc
2162 * setup now knows about lots of other mail programs it can disable (various
2163 flavors of Cyrus and Courier, for example)
2164 * setup now ensures that it really did startup/shutdown the Citadel service,
2165 and displays an error message when that fails.
2166 * "make install" now instructs the user run "setup"
2167 * Removed an old GDBM reference from the documentation
2169 Revision 608.17 2003/08/05 03:06:58 ajc
2170 * Added a README.txt file because some Joker kept bugging me about it
2171 * Reloaded the code that extracts embedded URL's to a place where it'll
2172 get picked up on *every* message, not just the old variformat stuff
2174 Revision 608.16 2003/08/03 17:51:52 ajc
2175 * Clear out all masqueraded wholist fields when logging out, in case another
2176 user logs in without reconnecting.
2178 Revision 608.15 2003/07/30 20:36:18 ajc
2179 * Allow users to authenticate with either their display name or any valid
2180 e-mail address which belongs to them. Applies to all protocols.
2182 Revision 608.14 2003/07/30 03:54:34 ajc
2183 * Fixed a small client bug in the purge hour setting
2185 Revision 608.13 2003/07/30 03:47:53 ajc
2186 * Eliminated the EXPI command
2187 * Completed the configuration item of "purge hour"
2188 * Auto-purger now runs as a scheduled job
2190 Revision 608.12 2003/07/30 00:26:50 ajc
2191 * Removed the "weekly" script and began installing a facility to allow
2192 database maintenance to happen automatically. (One Step Install can't
2193 require the sysadmin to know cron)
2195 Revision 608.11 2003/07/28 04:17:24 ajc
2196 * migratenet.c: removed. Adjusted Makefile.in accordingly.
2198 Revision 608.10 2003/07/27 21:15:23 ajc
2199 * Implemented all IMAP date-based search criteria. Note that Citadel does
2200 not record an "internal date" of a message, so the "sent date" and "internal
2201 date" searches perform identically.
2202 * Date search comparisons available: "before," "on," or "on or after." Yet
2203 another example of IMAP's gratuitous complexity.
2205 Revision 608.9 2003/07/26 04:49:40 ajc
2206 * Implemented a bunch of the IMAP SEARCH keywords
2208 Revision 608.8 2003/07/26 04:28:44 ajc
2209 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
2210 * imap_search.c: implement BODY criterion in search command
2212 Revision 608.7 2003/07/24 04:57:53 ajc
2213 * Began implementation of the IMAP SEARCH command. Basically just got the
2214 parser working and stubbed all the search criteria. Next step is to
2215 implement the functionality of each criterion keyword.
2216 * Implemented the functionality for the ALL (wow!) and UID criteria.
2218 Revision 608.6 2003/07/23 03:57:05 ajc
2219 * Optimized the updating of visit records in several places by checking to
2220 see if they've changed and aborting the db update if they haven't.
2221 * Functions which read/write user records are now slightly faster due to
2222 an improvement of the algorithm used to generate the database keys.
2224 Revision 608.5 2003/07/22 03:07:50 nbryant
2225 fix build for Solaris
2227 Revision 608.4 2003/07/20 20:46:06 ajc
2228 * build system: link Berkeley DB only to the server, not to the client & utils
2230 Revision 608.3 2003/07/20 03:51:46 ajc
2231 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
2232 using the /etc/init.d type of startup scripts)
2234 Revision 608.2 2003/07/20 03:08:22 ajc
2235 * setup.c: offer to hack /etc/xinetd.d/telnet
2237 Revision 608.1 2003/07/15 14:54:09 ajc
2238 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
2240 Revision 608.0 2003/07/15 04:12:52 ajc
2243 Revision 607.23 2003/07/14 17:26:42 ajc
2244 * strcpy() --> safestrncpy() in a few other random places
2246 Revision 607.22 2003/07/14 17:12:28 ajc
2247 * Replaced strcpy() with safestrcpy() in cmd_setp()
2249 Revision 607.21 2003/07/14 03:07:05 ajc
2250 * ipgm_secret is no longer set during setup. Now it is set at server startup
2251 and automatically changes whenever an IPGM command is executed.
2252 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
2253 error, then disconnect the session.
2255 Revision 607.20 2003/07/13 04:58:35 ajc
2256 * Allow connect on unix domain sockets to Citadels in other directories
2257 * sendcommand now uses unix domain sockets instead of the network
2258 * Do not allow IPGM command to run on the network -- unix domain sockets only
2260 Revision 607.19 2003/07/11 22:33:02 ajc
2261 * Ignore comments in public_clients file
2263 Revision 607.18 2003/07/11 22:30:19 ajc
2264 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
2266 Revision 607.17 2003/07/11 22:19:49 ajc
2267 * is_public_client() now caches the IP addresses of all hosts in
2268 the public_clients file, at server startup and whenever the file is
2269 modified. This eliminates the need to make lots of calls to the
2270 resolver library every time.
2272 Revision 607.16 2003/07/10 05:51:46 ajc
2273 * Added cs_addr field to struct CitContext -- holds a dotted quad string
2274 of the user's source IP (if applicable). It's big enough to hold other
2275 types of address strings in the future (such as IPv6).
2276 * locate_host() populates cs_addr when on a network connection.
2277 * serv_smtp.c now saves the IP address in the proper place in
2278 the Received: header.
2279 * is_public_client() no longer accepts a hostname. It just looks at
2280 CC->cs_host instead.
2282 Revision 607.15 2003/06/29 19:54:39 ajc
2283 * Renamed "struct user" to "struct ctdluser"
2284 * Renamed "struct room" to "struct ctdlroom"
2286 Revision 607.14 2003/06/29 04:13:32 ajc
2288 S_QUICKROOM to S_ROOMS
2289 S_USERSUPP to S_USERS
2290 CDB_QUICKROOM to CDB_ROOMS
2291 CDB_USERSUPP to CDB_USERS
2293 Revision 607.13 2003/06/29 04:07:11 ajc
2294 * Globally renamed "struct quickroom" and "struct usersupp" to
2295 "struct room" and "struct user".
2297 Revision 607.12 2003/06/29 04:06:41 ajc
2298 *** empty log message ***
2300 Revision 607.11 2003/06/29 03:58:41 ajc
2301 * Renamed fields in 'struct config' which are no longer relevant (but kept
2302 them in place to avoid corrupting everyone's data files). Removed them
2303 entirely from serv_vandelay.c.
2305 Revision 607.10 2003/06/28 05:12:56 ajc
2306 * Bump internal version number to 6.08
2307 * Use (-1) instead of CTDLUID as the uid of user records which exist only
2308 in Citadel and not in the system password database. serv_upgrade also
2309 changes this setting for ALL such users, the first time the server is run
2310 after upgrading to 6.08
2312 Revision 607.9 2003/06/27 22:19:31 error
2313 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
2316 Revision 607.8 2003/06/26 01:50:14 ajc
2317 * Compiler warning fix for building setup without newt
2319 Revision 607.7 2003/06/25 15:40:57 ajc
2320 * setup now uses "newt" instead of "curses" to draw its pretty screens.
2321 Changes were made to setup.c as well as all the autoconf stuff.
2323 Revision 607.6 2003/06/25 02:40:05 ajc
2324 * Per-user and global flags calling for validation need to be set in the
2325 vCard upload thingie, not in the wrapper function that emulates the
2326 deprecated REGI server command. Moved it to the correct place.
2328 Revision 607.5 2003/06/22 20:49:31 error
2329 * citadel.c: display idle times in wholist up to 999 days
2331 Revision 607.4 2003/06/19 04:12:30 ajc
2332 * domain.c: use qsort() to sort MX records by preference. Why have a
2333 custom function when the operating system provides one for free?
2334 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
2336 Revision 607.3 2003/06/19 03:55:22 ajc
2337 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
2338 ignore all successful connections except the last one. Now when it gets
2339 a connection it uses it.
2341 Revision 607.2 2003/06/17 22:05:11 ajc
2342 * New format for wholist.
2344 Revision 607.1 2003/06/16 04:39:45 ajc
2345 * support.c: removed an unused variable
2346 * citadel.c: sort wholist by idle time (most recently active users first)
2348 Revision 607.0 2003/06/10 04:15:39 ajc
2351 Revision 606.10 2003/06/04 21:46:13 error
2352 * citadel.c: Added a missing #ifdef __CYGWIN__
2354 Revision 606.9 2003/06/04 21:39:27 error
2355 * Numerous fixups needed for Windows port:
2356 * cmd_mesg() rewritten to use the stat() syscall to find files
2357 * really_do_keepalive() does not try to send if we are not connected
2358 * Misc. fixups; added Windows readme file
2360 Revision 606.8 2003/06/04 21:30:39 error
2361 * messages.c: When file attachment has no name, use message subject as name
2363 Revision 606.7 2003/06/02 23:11:00 error
2364 * Checkin installer script citadel.nsi for NSIS Windows installer
2366 Revision 606.6 2003/06/02 03:01:22 ajc
2367 * citserver.c: added another trace message to is_public_client(). Uncensored
2368 has crashed twice in this function, for no apparent reason.
2369 * internet_addressing.c: don't attempt to look up the specified Internet
2370 address in a Citadel directory, if the supplied address has no hostname
2371 portion. (Fixes a crash in the calendar service when alias() attempts to
2372 look up potentially nonexistent attendees during event validation)
2374 Revision 606.5 2003/05/28 03:08:38 ajc
2375 * msgbase.c: validate_recipients() now rejects Internet addresses in
2376 domains belonging to the local system or an attached Citadel network,
2377 when it fails to translate to a Citadel address.
2379 Revision 606.4 2003/05/26 05:36:25 ajc
2380 * citadel.h: changed internal version number to 6.07
2381 * file_ops.c: #include <ctype.h>
2382 * migratenet.c: #include <ctype.h>
2384 Revision 606.3 2003/05/26 05:30:18 ajc
2385 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2386 caused it to always fetch the logged in user's freebusy times instead
2387 of the user specified.
2389 Revision 606.2 2003/05/22 13:34:30 ajc
2390 * database_sleepycat.c: added a couple of diagnostic messages to help
2391 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2392 * room_ops.c: call mkdir() instead of system() to create a directory
2394 Revision 606.1 2003/05/20 01:28:50 error
2395 * citadel.c: don't truncate roomname when user is idle, in long who list;
2396 display idle time in short who list
2398 Revision 606.0 2003/05/16 15:17:11 ajc
2401 Revision 605.50 2003/05/16 14:59:08 ajc
2402 * Removed the old rec_log() facility because the utilities which read its
2403 data are crufty, disused, and produce incorrect output.
2404 * Updated the documentation for the forthcoming 6.06 release.
2405 * public_clients: removed hostnames which crept in from development servers
2407 Revision 605.49 2003/05/16 04:07:37 nbryant
2408 make configure.ac automagically do the right thing on redhat 9
2409 remove crappy tolower() hack that was breaking the build on redhat 9
2410 (because the kerberized openssl includes ctype.h)
2412 before anyone yells at me, i did a little cvs archaeology on the tolower
2413 thing, and it appears to have been in the Citadel source base since,
2414 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2415 the OS's tolower() will handle extended charsets.
2417 Anyone who is stupid enough to be using an OS with such a horribly broken
2418 tolower() can just scratch their head and figure things out for
2419 themselves. Citadel needs higher barriers to entry, there are too many
2420 weirdos on the IGnet lately. :-)
2422 Revision 605.48 2003/05/13 03:22:04 ajc
2423 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2425 Revision 605.47 2003/05/06 03:38:59 ajc
2426 * IMAP folder create and rename commands -- don't allow backslashes in
2429 Revision 605.46 2003/05/03 16:50:52 ajc
2430 * Change folder delimiter in room names from / to \
2432 Revision 605.45 2003/05/02 04:02:47 ajc
2433 * setup.c: allow specification of the Citadel system account by either
2435 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2436 instead of hunting around for the correct init or telinit command
2437 * docs/citadel.html: documented the above change, and also rewrote some
2438 other stuff to be less BBS-specific
2440 Revision 605.44 2003/04/30 16:16:13 ajc
2441 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2443 Revision 605.43 2003/04/30 15:46:27 ajc
2444 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2446 Revision 605.42 2003/04/29 04:41:22 ajc
2447 * Fix an off-by-one error in the mime parser
2449 Revision 605.41 2003/04/29 04:13:58 ajc
2450 * mime parser: look for the "name=" subfield tacked onto either
2451 Content-type or Content-disposition, wherever it finds it.
2453 Revision 605.40 2003/04/28 16:56:51 ajc
2454 * Added a site-configurable setting to suppress the automatic correction of
2455 forged From: lines from authenticated SMTP users, for those who prefer
2456 strict RFC compliance instead of common sense.
2458 Revision 605.39 2003/04/26 21:55:15 ajc
2459 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2460 Not doing so causes a file descriptor leak.
2462 Revision 605.38 2003/04/26 04:22:51 ajc
2463 * Removal of individual "remote" lines from message delivery instruction sets
2464 was corrupting the end of the set, rendering the "bounceto" line unusable
2465 and preventing bounces from being delivered. Fixed this by explicitly
2466 adding a trailing newline when remove_token() strips it.
2468 Revision 605.37 2003/04/25 18:28:47 ajc
2469 * When rejecting spam, use SMTP error code 550, not 552
2471 Revision 605.36 2003/04/23 03:18:44 ajc
2472 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2475 Revision 605.35 2003/04/15 02:44:02 ajc
2476 * Do not allow incoming network polls while an outbound network processing
2477 session is in progress.
2478 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2480 Revision 605.34 2003/04/08 04:03:37 ajc
2481 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2483 * Optimized the IMAP operations which scan for expunged and added messages.
2484 These loops no longer make multiple traversals through the message list.
2486 Revision 605.33 2003/04/07 05:02:23 ajc
2487 * Reworked all the "list rooms" operations so that they only require one
2488 pass through the database.
2489 * Repaired the "create floor" operation which was broken by the switch
2490 to the new IPC libray
2492 Revision 605.32 2003/04/02 13:33:28 ajc
2493 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2494 (I think they were reversed.)
2496 Revision 605.31 2003/04/01 05:01:08 ajc
2497 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2498 revealed that this function was getting used super heavily.
2499 * tools.c: removed the older, slower string tokenizer functions that
2500 weren't getting used anymore.
2502 Revision 605.30 2003/03/31 04:55:58 ajc
2503 * Repaired the formatting of text/plain messages with blank lines.
2505 Revision 605.29 2003/03/30 06:16:52 ajc
2506 * Optimized CtdlReadMessageBody() and also gave it an option to store
2507 messages with CRLF newlines instead of LF. This option is used when
2508 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2509 while decoding quoted-printable. *sigh*
2511 Revision 605.28 2003/03/26 05:17:12 ajc
2512 * Downloading of attachments was completely broken by the change to the new
2513 protocol library. Located and fixed bugs.
2514 * html.c: increased the conversion buffer size
2516 Revision 605.27 2003/03/24 03:42:14 ajc
2517 * Add the ability to quit out while validating users. Also added a help
2518 option listing available access levels. This closes Bugzilla #37.
2520 Revision 605.26 2003/03/22 05:38:23 ajc
2521 * During startup, display the version string from the Berkeley DB library.
2522 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2524 Revision 605.25 2003/03/20 08:37:04 error
2525 * connection_died(): Don't crash before printing message, crash afterward.
2528 Revision 605.24 2003/03/19 11:48:06 error
2529 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2531 Revision 605.23 2003/03/19 04:04:56 ajc
2532 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2534 Revision 605.22 2003/03/18 05:15:05 ajc
2535 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2536 building on Debian's unstable with Berkeley DB 4.1, compiled with
2537 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2539 Revision 605.21 2003/03/17 11:56:35 error
2540 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2542 Revision 605.20 2003/03/17 04:03:14 ajc
2543 * Supply a NULL argument as the second argument to accept() instead of an
2544 empty buffer whose contents we never even look at.
2546 Revision 605.19 2003/03/16 05:07:12 ajc
2547 * Fixed the bug that caused freebusy publishes to crash.
2549 Revision 605.18 2003/03/15 23:05:08 ajc
2550 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2551 freebusy in the correct format, instead of what I mistakenly assumed it
2552 was supposed to look like. :(
2554 Revision 605.17 2003/03/15 22:31:06 ajc
2555 * When scanning a user's Calendar> room for calendar events, search for
2556 MIME parts of type text/calendar instead of assuming that the event will
2557 always appear as part "1"
2559 Revision 605.16 2003/03/14 05:08:25 ajc
2560 * Clone calendar subcomponents before encapsulating in case they already
2561 happen to have a parent.
2563 Revision 605.15 2003/03/13 05:48:33 ajc
2564 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2565 components instead of just VEVENT subcomponents.
2567 Revision 605.14 2003/03/12 03:33:54 ajc
2568 * More changes to the handling of RFC822 headers with regard to
2569 splitting up the headers and body. (Blank lines and such.)
2571 Revision 605.13 2003/03/11 06:23:50 ajc
2572 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2573 make Pine happier with multipart messages.
2575 Revision 605.12 2003/03/10 05:38:21 ajc
2576 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2577 reported in the numerous variations of IMAP FETCH. This silences a number of
2578 error messages reported by Pine.
2580 Revision 605.11 2003/03/10 03:40:08 ajc
2581 * Fixed bug that caused segv when <R>eplying to certain messages
2583 Revision 605.10 2003/03/07 17:39:45 ajc
2584 * Remove the "modules" directory
2586 Revision 605.9 2003/03/06 04:58:11 ajc
2587 * When entering a message into Citadel with authenticated SMTP, stamp the
2588 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2589 like "0000058008.Sent Items"
2591 Revision 605.8 2003/03/05 04:55:32 ajc
2592 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2593 issued. This breaks clients which carelessly issue RSET before each
2594 message, such as Pine.
2595 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2596 and replace with address of user who authenticated. Also fixes Pine.
2597 * serv_smtp.c: when authenticated, not only do we continue our glorious
2598 RFC-violating condition of replacing the From: header with the user who
2599 is logged in, but we also stamp it with their preferred Internet address
2600 for outbound mail (which is kept in CC->cs_inet_email).
2602 Revision 605.7 2003/03/03 04:09:21 ajc
2603 * When creating a user, hide the "My Citadel Config>" room of the user being
2604 created, not the user currently logged in.
2606 Revision 605.6 2003/03/01 18:18:03 ajc
2607 * commands.c: alternate_semantics might have been getting set where it
2610 Revision 605.5 2003/03/01 17:25:33 ajc
2611 * citadel.rc default for alternate_semantics = no
2613 Revision 605.4 2003/02/23 05:34:45 ajc
2614 * When the <N>ew command is used to read new messages, the next "lazy"
2615 command (space bar) now always does <G>oto, regardless of the last one.
2617 Revision 605.3 2003/02/21 04:24:51 ajc
2618 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2619 for any requested user (output in stripped-down VCALENDAR format)
2621 Revision 605.2 2003/02/20 04:51:17 ajc
2622 * Began framing up a command to view other users' free/busy times
2624 Revision 605.1 2003/02/19 22:38:43 ajc
2625 * Changed socklen_t to int (to allow compile on Macintosh)
2627 Revision 605.0 2003/02/19 03:46:01 ajc
2630 Revision 601.134 2003/02/17 05:23:20 ajc
2631 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2632 obvious and a kind user pointed it out)
2633 * Removed vestiges of setjmp/longjmp from the client
2634 * When doing .TS, don't get caught in a constant-logout loop
2636 Revision 601.133 2003/02/14 16:12:04 ajc
2637 * Added support for any standard RBL
2639 Revision 601.132 2003/02/13 22:33:41 ajc
2640 * Fixed algorithm for reporting "last login"
2642 Revision 601.131 2003/02/13 21:52:13 ajc
2643 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2644 messages) to be flagged when a STORE or COPY operation was performed.
2646 Revision 601.130 2003/02/13 20:13:51 ajc
2647 * Applied "multi editor" patch supplied by georbit
2649 Revision 601.129 2003/02/12 04:51:44 ajc
2652 Revision 601.128 2003/02/10 04:50:33 ajc
2653 * More documentation updates
2655 Revision 601.127 2003/02/09 03:38:28 ajc
2656 * Updated the documentation some more
2658 Revision 601.126 2003/01/25 07:37:15 error
2659 * whobbs.c: Print error message if we can't connect to server
2661 Revision 601.125 2003/01/23 05:50:59 ajc
2662 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2663 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2665 Revision 601.124 2003/01/23 04:42:33 ajc
2666 * Began reviewing, updating, and HTML-izing the documentation
2668 Revision 601.123 2003/01/22 03:53:24 ajc
2669 * More reliablility hacks for autologin mode, and better quarantine of
2670 autologin code when it's disabled.
2672 Revision 601.122 2003/01/21 04:42:12 ajc
2673 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2674 it's now part of getuser() so it always gets called, even when looking up
2675 addresses for mail and stuff.
2677 Revision 601.121 2003/01/19 08:59:02 error
2678 * Remove irrelevant file hpsux.h (was part of dynloader)
2680 Revision 601.120 2003/01/19 05:55:59 ajc
2681 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2682 each session startup. This error was causing crashes (of course).
2684 Revision 601.119 2003/01/18 06:18:20 ajc
2685 * whobbs.c: line up the columns better
2686 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2687 it to abort instead of adding a new host. Also strip l/t whitespace.
2689 Revision 601.118 2003/01/17 22:36:56 ajc
2690 * This commit is a figment of your imagination.
2692 Revision 601.117 2003/01/17 21:50:27 ajc
2693 * Began making some build changes for Cygwin compatibility
2695 Revision 601.116 2003/01/17 10:06:54 error
2696 * fmout(): Ignore \r (carriage return) characters in messages
2698 Revision 601.115 2003/01/17 04:36:04 ajc
2699 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2700 and the name of the Citadel site
2702 Revision 601.114 2003/01/16 21:16:23 error
2703 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2706 Revision 601.113 2003/01/16 10:04:03 error
2707 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2708 used as the message subject
2709 * Convert message entry and reading to new IPC code
2710 * Minor bugfixes throughout IPC code
2712 Revision 601.112 2003/01/16 04:17:02 ajc
2713 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2714 room/floor/site instead of the number. citserver wants a string.
2715 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2716 causes it to segfault because there's no valid socket.
2718 Revision 601.111 2003/01/16 03:41:45 ajc
2719 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2720 to think we have a dynamic loader, do we? :)
2721 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2722 wrong place for it. It's there temporarily until we decide on a new
2723 convention for server extensions.
2724 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2725 fewer fireworks when the host system is *not* Red Hat Linux.
2727 Revision 601.110 2003/01/15 16:34:53 ajc
2728 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2729 the case on all non Red Hat Linux systems)
2731 Revision 601.109 2003/01/15 05:57:09 ajc
2732 * First cut at static-linking the citserver. Ripped out libtool and
2733 replaced the dynloader paradigm with "server extensions" paradigm (static
2734 linked, but still very loosely coupled by way of using the API's to
2735 register callbacks and commands etc.) Needs more testing.
2737 Revision 601.108 2003/01/14 04:12:26 ajc
2738 * Set default view for new user Calendar> rooms to 3 (calendar)
2739 * Set default view for new user Tasks> rooms to 4 (tasks)
2741 Revision 601.107 2003/01/13 17:04:19 ajc
2742 * Add a sample URL view command for Macintosh in the included citadel.rc
2744 Revision 601.106 2003/01/13 02:55:07 ajc
2745 * Do calendar support only if libical header *and* library are present
2747 Revision 601.105 2003/01/12 23:07:40 ajc
2748 * configure.ac: Attempt to check for libical 0.24 or newer
2750 Revision 601.104 2003/01/12 05:01:58 ajc
2751 * Start marking things for 6.05 release
2753 Revision 601.103 2003/01/12 04:48:23 ajc
2754 * Display message subjects in magenta instead of white
2756 Revision 601.102 2003/01/06 09:17:10 error
2757 * Remove non (yet) existent sstring.c dependency from Makefile.in
2759 Revision 601.101 2003/01/05 07:35:03 error
2760 * Add an AllFloors parameter to the citadel IPC API
2762 Revision 601.100 2003/01/01 08:07:46 error
2763 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2764 and external editor.
2766 Revision 601.99 2002/12/28 05:33:29 ajc
2767 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2768 timezone. Presumably this means the time was already UTC, and we really
2769 need that "Z" to get slapped on it.
2771 Revision 601.98 2002/12/28 05:12:06 ajc
2772 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2773 in UTC format. (This one will probably work -- the timestamps have the
2774 "Z" after them which signifies UTC instead of local time.)
2776 Revision 601.97 2002/12/27 04:40:40 ajc
2777 * Another attempt at fixing timezones :(
2779 Revision 601.96 2002/12/25 23:17:07 ajc
2780 * ical_dezonify.c: shuffle around #includes and #ifdef's
2782 Revision 601.95 2002/12/25 21:46:19 ajc
2783 * Another shot at timezone handling (ugggghh)
2785 Revision 601.94 2002/12/25 07:05:26 ajc
2786 * set up ical_dezonify() to be called at appropriate times
2787 (but it doesn't seem to work correctly yet)
2789 Revision 601.93 2002/12/25 06:41:44 ajc
2790 * ical_dezonify.c: added (function to strip localized timestamps out of
2791 a component and replace them with UTC timestamps)
2793 Revision 601.92 2002/12/19 04:51:49 ajc
2794 * database_cleanup.sh: added
2796 Revision 601.91 2002/12/18 04:08:16 ajc
2797 * Don't attempt to send out invitations when there are no attendees.
2799 Revision 601.90 2002/12/15 10:53:51 error
2800 * Final touches on the new message formatter.
2802 Revision 601.89 2002/12/15 09:42:37 error
2803 * Converted more routines to new IPC code.
2805 Revision 601.88 2002/12/14 23:21:29 ajc
2806 * When saving a calendar event, set the message Subject to the event
2807 summary string, and the message Date/time to the event start time.
2809 Revision 601.87 2002/12/10 23:36:20 ajc
2810 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2812 Revision 601.86 2002/12/09 06:07:29 ajc
2813 * Finished the code to accept incoming calendar REPLY messages and
2814 merge/save the updated event in the user's calendar.
2816 Revision 601.85 2002/12/08 06:01:48 ajc
2817 * More work on the reply handler. Wrote functions to locate the message
2818 containing the invitation being replied to. Just need to write the
2819 merge and resave functions now.
2821 Revision 601.84 2002/12/08 00:23:08 ajc
2822 * Began adding a calendaring subcommand to accept a reply to a meeting
2823 invitation and update the event in the user's calendar. (Not finished.)
2825 Revision 601.83 2002/12/04 05:01:18 ajc
2826 * When sending out invitations, encapsulate the VEVENT component inside a
2827 VCALENDAR component, along with proper metadata such as product ID and
2828 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2829 component rather than the event itself. (Still need to add a VTIMEZONE).
2831 Revision 601.82 2002/12/03 04:49:15 ajc
2832 * Send out meeting requests! (Need to test with various clients.)
2834 Revision 601.81 2002/12/02 08:09:00 error
2835 * Improvements to the new message formatter, including URL support and
2836 doing the Right Thing for text/plain messages.
2838 Revision 601.80 2002/12/01 11:02:57 error
2839 * New experimental message formatter - try it, you'll like it!
2841 Revision 601.79 2002/12/01 04:48:24 ajc
2842 * The code to check for sending invitations needs to happen *after* save
2844 Revision 601.78 2002/12/01 00:59:54 ajc
2845 * Reliably detect when the user saving an event is listed as the meeting
2846 organizer. (Currently calls a stub function. Still need to write the
2847 function to generate and send invitations.)
2849 Revision 601.77 2002/11/30 21:35:30 ajc
2850 * just some trace messages
2852 Revision 601.76 2002/11/30 05:39:28 ajc
2853 * Started banging out some code to determine when a saved vEvent needs to
2854 send out meeting invites.
2856 Revision 601.75 2002/11/29 16:24:59 ajc
2857 * When calling ical*_remove_*() routines, the caller then owns the object
2858 which is removed. Added ical*_free() calls to free the memory.
2860 Revision 601.74 2002/11/29 15:44:41 ajc
2861 * CC->cs_inet_email is now a string buffer, not a pointer
2862 * Initialize CC->cs_inet_email with a default address, so it always
2863 contains something even when the directory doesn't
2864 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2866 Revision 601.73 2002/11/27 21:05:31 nixo
2867 added dot ungoto functionality.
2868 It allows you to enter a room to ungoto, it will look
2869 through the ungoto list and goto there at the room position
2870 you last goto-ed it from.
2871 Don't blame me, this was Gary's idea.
2873 Revision 601.72 2002/11/25 05:10:07 ajc
2874 * Post a notification to Aide> when a user is manually deleted
2875 (resolves Bugzilla enhancement request #73)
2877 Revision 601.71 2002/11/25 04:57:43 ajc
2878 * Allow set/clear of per-user Internet mail privilege
2881 Revision 601.70 2002/11/23 13:35:47 error
2882 * Makefile.in: Alphabetized all the source files
2884 Revision 601.69 2002/11/21 05:38:13 ajc
2885 * Added support for a "New User Greetings" room. See docs/install.txt
2887 Revision 601.68 2002/11/15 11:24:40 error
2888 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2889 (see RWHO in techdoc/session.txt)
2891 Revision 601.67 2002/11/13 17:20:57 ajc
2892 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2894 Revision 601.66 2002/11/12 04:30:16 ajc
2895 * Completed the invitation accept/decline code. It now sends back a
2896 correctly formated reply! (Tested with Evolution)
2898 Revision 601.65 2002/11/11 06:21:55 error
2899 * Fixed minor bugs with color handling; added explicit support for handling
2900 the background color e.g. for transparent terminals
2902 Revision 601.64 2002/11/11 04:17:24 ajc
2903 * More work on reply to meeting invitation
2905 Revision 601.63 2002/11/10 09:21:57 error
2906 * messages.c: fixed <H>eader command
2908 Revision 601.62 2002/11/10 09:19:38 error
2909 * Convert some more routines to new IPC code
2911 Revision 601.61 2002/11/10 09:14:16 error
2912 * citadel.spec: updated for post-6.01
2914 Revision 601.60 2002/11/10 09:12:06 error
2915 * citadel.c: When terminating, don't mark messages new when using new
2918 Revision 601.59 2002/11/08 05:28:54 ajc
2919 * Reply to VEVENT invitations: generate reply by cloning the request,
2920 stripping out non-me attendees, setting the partstat to accept/decline,
2921 and extracting the address of the organizer. (Still not finished: right
2922 now it does everything except actually sending the reply.)
2924 Revision 601.58 2002/11/07 04:40:07 ajc
2925 * Repaired the "remember username/password" functionality of the client
2926 (it was broken during the transition to the new client protocol library)
2928 Revision 601.57 2002/11/06 05:03:01 ajc
2929 * No changes; just testing CVS permissions
2931 Revision 601.56 2002/11/04 21:49:53 ajc
2932 * Don't run the wait indicator when in an external editor
2934 Revision 601.55 2002/11/01 04:57:56 ajc
2935 * Fixed .AM and .AE commands
2937 Revision 601.54 2002/10/29 20:14:56 error
2938 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2940 Revision 601.53 2002/10/26 06:15:09 ajc
2941 * cmd_cflr() - don't allow zero length floor names
2943 Revision 601.52 2002/10/26 06:01:19 ajc
2944 * Increase size of temp file name buffer in struct CitContext
2946 Revision 601.51 2002/10/25 09:38:38 error
2947 * Fixed broken .Goto by partial match
2949 Revision 601.50 2002/10/25 09:26:26 error
2950 * Fix the status line not updating with the new wait indicator; rearrange
2951 the code so network_status_cb is a member function of ipc.
2953 Revision 601.49 2002/10/25 04:39:38 ajc
2954 * When in fullscreen mode, display an "X" icon in the lower right corner of
2955 the screen while waiting for the server.
2957 Revision 601.48 2002/10/24 09:04:53 error
2958 * acconfig.h: add DISABLE_CURSES template
2960 Revision 601.47 2002/10/23 04:06:41 ajc
2961 * "conflicts" check now also tells the client whether a conflicting event
2962 is really just an older version of the same object.
2964 Revision 601.46 2002/10/23 03:55:21 ajc
2965 * Finished: when saving an object of type text/calendar to the Calendar> room,
2966 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2967 causes the message base to automatically delete any existing instance(s) of
2968 that object: automatic replacement.
2970 Revision 601.45 2002/10/23 03:07:43 ajc
2971 * First hack at UID-to-EMSGID mapping (for auto replacement)
2973 Revision 601.44 2002/10/21 20:00:41 ajc
2974 * List UID and SUMMARY properties of conflicting events
2976 Revision 601.43 2002/10/21 17:14:42 ajc
2977 * More work on conflict detects
2979 Revision 601.42 2002/10/20 21:42:54 ajc
2980 * More conflict checking stuff
2982 Revision 601.41 2002/10/20 20:21:27 ajc
2983 * Put in a skeleton "hunt for conflicts" code
2985 Revision 601.40 2002/10/20 08:01:03 error
2986 * docs/install.txt: add Mac OS X build instructions
2988 Revision 601.39 2002/10/19 21:35:34 ajc
2989 * Moved some of the calendar logic over from WebCit
2991 Revision 601.38 2002/10/19 08:30:03 error
2992 * dynloader.c: Darwin places underscores in front of symbol names, just
2995 Revision 601.37 2002/10/19 08:18:06 error
2996 * Disable any use of curses on Darwin (this is temporary until I beat
2997 Apple's bizarre linker into submission)
2999 Revision 601.36 2002/10/18 10:33:09 error
3000 * More signed/unsigned fixes (for the new progress gauge)
3002 Revision 601.35 2002/10/18 07:56:30 error
3003 * fix self-service account creation at login prompt (accidentally called
3004 CREU instead of NEWU).
3006 Revision 601.34 2002/10/18 03:44:13 ajc
3007 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
3008 deleted when there was a mailbox namespace attached.
3009 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
3011 Revision 601.33 2002/10/17 12:56:44 error
3012 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
3013 mismatches, and const correctness problems (though not nearly all)
3015 Revision 601.32 2002/10/17 11:13:27 error
3016 * Convert room listings and some aide functions to new IPC code
3018 Revision 601.31 2002/10/16 13:46:19 ajc
3019 * Remove some trace messages
3021 Revision 601.30 2002/10/16 08:59:41 error
3022 * Don't assume pointer to time_t is compatible with pointer to
3023 struct timeval.tv_sec (it isn't on darwin)
3025 Revision 601.29 2002/10/16 02:49:55 ajc
3026 * CtdlWriteObject() encode in memory instead of on disk (not tested)
3028 Revision 601.28 2002/10/15 17:41:20 ajc
3029 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
3030 * Name temp files with source code location of who created them
3032 Revision 601.27 2002/10/15 06:47:11 error
3033 * IPC support for resumable downloads
3035 Revision 601.26 2002/10/15 06:44:55 error
3036 * configure.ac check for malloc.h header file (Mac OS X needs this)
3038 Revision 601.25 2002/10/15 03:56:33 ajc
3039 * Run without crashing on Berkeley DB 4.1 :)
3041 Revision 601.24 2002/10/15 03:30:52 ajc
3042 * Build ok on Berkeley DB 4.1
3044 Revision 601.23 2002/10/14 08:27:40 error
3045 * Mac OS X build fixes (everything but serv_imap now builds)
3047 Revision 601.22 2002/10/08 09:44:52 error
3048 * Build environment: cvs ignore .diff/.patch files
3050 Revision 601.21 2002/10/07 18:59:37 ajc
3051 * Build fixes for Solaris box without OpenSSL installed
3053 Revision 601.20 2002/10/07 09:40:49 error
3054 * Don't try to compile non-existent client_crypto.c (oops!)
3056 Revision 601.19 2002/10/06 18:46:30 error
3057 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
3059 Revision 601.18 2002/10/05 04:48:29 ajc
3060 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
3062 Revision 601.17 2002/10/04 07:11:56 error
3063 * Fix bootstrap for Red Hat 7.3
3065 Revision 601.16 2002/10/02 04:07:27 error
3066 * status_line() now shows "new mail" only when there is new mail
3068 Revision 601.15 2002/10/01 04:00:13 ajc
3069 * html.c: speed improvement in html-to-ascii converter
3070 * messages.c: MASSIVE speed improvement in message output
3072 Revision 601.14 2002/09/30 08:07:11 error
3073 * ipcdef.h: add extern "C" for linking to C++ programs
3075 Revision 601.13 2002/09/30 07:32:09 error
3076 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
3078 Revision 601.12 2002/09/30 07:20:35 error
3079 * Fix configure mis-detecting libical and zlib and a missing semicolon in
3082 Revision 601.11 2002/09/29 04:55:13 error
3083 * File and attachment downloads now use the new IPC code.
3084 * Implemented high-speed pipelined file download in IPC code.
3086 Revision 601.10 2002/09/29 04:41:43 error
3087 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
3088 4096, this prevents trailing garbage on the downloaded file; also it now
3089 succeeds if the requested number of bytes is > 4096; it simply returns
3092 Revision 601.9 2002/09/27 06:53:20 error
3093 * Allow multiple simultaneous IPC connections. All changes necessary for
3094 the client to use the new code are necessarily included.
3096 Revision 601.8 2002/09/22 02:48:04 ajc
3097 * axdefs.h: add "Notes" view
3099 Revision 601.7 2002/09/17 03:18:15 ajc
3100 * Create the Calendar> and Tasks> rooms at login time, and set their default
3101 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
3102 to be in sync with the KDE groupware project.
3104 Revision 601.6 2002/09/15 03:24:28 ajc
3105 * Renamed decode_base64() to CtdlDecodeBase64()
3106 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
3107 * These changes are to avoid namespace conflict with libical
3109 Revision 601.5 2002/09/13 15:41:39 ajc
3110 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
3112 Revision 601.4 2002/09/11 03:17:18 ajc
3113 * [EXPERIMENTAL] Link in the "libical" calendar library if present
3114 * Rename serv_ical to serv_calendar (because the resulting module would be
3115 named "libical" which conflicts with the external library by that name)
3117 Revision 601.3 2002/09/10 08:07:38 error
3118 * 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
3120 Revision 601.2 2002/09/09 03:03:18 ajc
3121 * When a user logs in, create the Mail> room if it doesn't exist. (Should
3122 never happen, but one site had a situation where this patch came in handy.)
3124 Revision 601.1 2002/09/08 04:15:28 ajc
3125 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
3126 become wacky on second and subsequent sessions.
3128 Revision 601.0 2002/09/08 03:51:30 ajc
3129 * Let's call this 6.01, shall we?
3131 Revision 600.2 2002/09/08 03:48:48 ajc
3132 * Fixed a crashy crashy bug in the AGUP protocol function in the client
3134 Revision 600.1 2002/09/07 03:24:23 ajc
3135 * When displaying messages using MSG4, enumerate the attachments on the
3136 client side, because the server won't add their descriptions to the
3139 Revision 600.0 2002/09/04 03:06:58 ajc
3140 * Committing the current code base as version 6.00
3142 Revision 591.109 2002/09/03 14:09:04 ajc
3143 * setup.c: automatically stop/start services
3145 Revision 591.108 2002/09/03 04:42:15 ajc
3146 * Added MSG4 support to client-side IPC
3147 * Moved HTML-to-text conversion to the client side
3149 Revision 591.107 2002/09/02 20:40:34 ajc
3150 * Automation work for setup
3152 Revision 591.106 2002/08/31 04:36:26 ajc
3153 * IMAP APPEND no longer forces messages to appear as from the logged-in user
3154 when appending to a mailbox room. (Allows migration to Citadel from some
3155 other type of server without losing all the sender names.)
3157 Revision 591.105 2002/08/31 04:12:39 ajc
3158 * Set version number to 6.00 in documentation and header files.
3159 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
3160 performing an IMAP APPEND command.
3162 Revision 591.104 2002/08/28 03:18:06 ajc
3163 * Make reply_to and reply_subject global (otherwise they don't work!)
3165 Revision 591.103 2002/08/27 04:01:03 ajc
3166 * Added the ability to run an external command from the client when new mail
3167 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
3168 just *had* to have Bear in the Big Blue House tell me I've got mail)
3170 Revision 591.102 2002/08/26 02:55:09 ajc
3171 * Small bugfix for memory bounds checking in the MIME parser
3173 Revision 591.101 2002/08/25 21:23:49 ajc
3174 * Hide the SMTP queue and the sysconfig rooms.
3176 Revision 591.100 2002/08/24 05:58:53 ajc
3177 * Bugfixes and cosmetic changes to listsub system
3179 Revision 591.99 2002/08/23 03:36:52 ajc
3180 * Finished all of the subscribe/unsubscribe/confirm stuff!
3182 Revision 591.98 2002/08/23 02:30:02 ajc
3183 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
3184 * Don't allow multiple subscriptions of the same address to a list
3186 Revision 591.97 2002/08/22 03:55:11 ajc
3187 * Fixed bug in above
3189 Revision 591.96 2002/08/22 03:40:00 ajc
3190 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
3192 Revision 591.95 2002/08/21 21:58:00 ajc
3193 * Completed self-service list subscription via web.
3194 (Still need to implement unsubscribe.)
3196 Revision 591.94 2002/08/16 21:04:56 ajc
3199 Revision 591.93 2002/08/14 20:21:52 ajc
3200 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
3201 * New flag and config options to allow/disallow self-service list subscription
3202 and unsubscription to a room
3204 Revision 591.92 2002/08/14 02:36:05 ajc
3205 * WebCit list subscription integration
3207 Revision 591.91 2002/08/13 18:48:46 ajc
3208 * Generate and send subscription confirmation requests.
3209 (Still need to finalize the URL format)
3211 Revision 591.90 2002/08/13 17:19:11 ajc
3212 * Added email capability to quickie_message()
3214 Revision 591.89 2002/08/13 04:02:06 ajc
3215 * <R>eplace string is now case sensitive
3217 Revision 591.88 2002/08/13 03:46:31 ajc
3218 * More work on the self-service subscribe/unsubscribe infrastructure
3220 Revision 591.87 2002/08/12 03:00:20 ajc
3221 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
3223 Revision 591.86 2002/08/12 00:09:05 ajc
3224 * Compress VISIT records using zlib if available. This reduces the object
3225 size from over 4k to about 70 bytes. Experimental.
3226 * Automatically uncompress database records found to be compressed (duh)
3228 Revision 591.85 2002/08/08 22:01:35 ajc
3229 * autoconf to look for zlib (for an upcoming experiment)
3231 Revision 591.84 2002/08/08 03:25:56 ajc
3233 * Started writing some infrastructure for sub/unsub
3235 Revision 591.83 2002/08/08 02:49:12 ajc
3236 * serv_network.c: retain unknown commands in netconfigs and write them back
3237 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
3238 * serv_listsub.c: added (currently a stub)
3240 Revision 591.82 2002/08/06 03:12:14 ajc
3241 * Fixed and clarified "new mail has arrived" messages.
3243 Revision 591.81 2002/08/06 03:02:29 ajc
3244 * ;AE command -- Make it clearer which floor the user is editing
3246 Revision 591.80 2002/08/06 02:58:01 ajc
3247 * Cleaned up the output of digest mode. It's usable now, but the self-service
3248 subscribe/unsubscribe functions are not there yet.
3250 Revision 591.79 2002/08/05 14:38:11 ajc
3251 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
3253 Revision 591.78 2002/08/03 19:48:40 ajc
3254 * NULLify 'roomrec' before attempting partial match in <G>oto
3255 (fixes heap corruption when this command is executed)
3257 Revision 591.77 2002/08/03 04:13:46 ajc
3258 * citadel_ipc.c: Attempted to clean up memory allocation
3260 Revision 591.76 2002/08/01 05:41:53 ajc
3261 * Completion of (most of) digest mode. Still needs some polish.
3263 Revision 591.75 2002/07/31 04:01:57 ajc
3264 * Began implementing "digest mode" for listserving. (Not complete)
3266 Revision 591.74 2002/07/28 20:33:13 ajc
3267 * Augmented the "headers only" functionality of the message reading API (as
3268 well as the options of the server commands which expose it) to allow
3269 headers+body, headers only, or body only.
3270 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
3271 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
3273 Revision 591.73 2002/07/23 04:00:06 ajc
3274 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
3275 content types, and fetch messages with MIME content types.
3277 Revision 591.72 2002/07/21 22:29:46 ajc
3278 * Added in some infrastructure to switch the client's message reading from
3279 conventional MSG0 to a MIME-download type thing, like WebCit does.
3281 Revision 591.71 2002/07/21 15:45:07 error
3282 * Remove duplicate call for server time in who_is_online(); IPC does this now
3284 Revision 591.70 2002/07/21 15:43:57 error
3285 * citadel_ipc.c: Fix for segfault on empty messages
3287 Revision 591.69 2002/07/20 04:05:10 ajc
3288 * Updated hack.txt with some fresh new information
3290 Revision 591.68 2002/07/19 02:28:11 ajc
3291 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
3292 accomodate long lines which often spew out (usually from spam unfortunately)
3294 Revision 591.67 2002/07/18 21:29:37 nbryant
3295 added a note about GNU make to the configure script output
3297 Revision 591.66 2002/07/18 20:21:18 ajc
3298 * Eliminated the 512-message limit in the client for reading messages.
3300 Revision 591.65 2002/07/13 04:12:40 ajc
3301 * Don't lie about format types in MSG0 anymore. We no longer need to.
3303 Revision 591.64 2002/07/13 03:24:32 ajc
3304 * CtdlOutputMsg() caches the most recently fetched message in memory. This
3305 eliminates the need to do multiple database fetches when we go back for
3306 additional MIME parts, etc.
3308 Revision 591.63 2002/07/11 03:40:51 ajc
3309 * When outputting a multipart MIME message, supply the client with "pref="
3310 and "suff=" lines in addition to the "part=" lines.
3312 Revision 591.62 2002/07/02 16:27:06 error
3313 * prototypes in citadel_ipc.h updated
3315 Revision 591.61 2002/06/29 23:26:55 error
3316 * fixed some memory leaks
3318 Revision 591.60 2002/06/29 18:36:31 error
3319 * tools.c: Massively faster versions of extract_token() and remove_token().
3320 These functions can now handle multi-kilobyte sized strings with hundreds
3321 of tokens (or more?).
3323 Revision 591.59 2002/06/29 15:55:07 error
3324 * Convert whobbs, serv_info, misc. functions to new IPC code
3326 Revision 591.58 2002/06/27 03:10:04 error
3327 * rooms.c: converted most functions to new IPC code
3329 Revision 591.57 2002/06/25 15:38:52 error
3330 * fixed bug in dotgoto() causing free() to segfault
3332 Revision 591.56 2002/06/25 15:13:27 error
3333 * gotonext() now uses new IPC code to retrieve room listing
3335 Revision 591.55 2002/06/25 14:21:35 error
3336 * remove a debugging trap I accidentally left in the code
3338 Revision 591.54 2002/06/24 20:17:43 error
3339 * Fixed code for client segfault at login
3341 Revision 591.53 2002/06/24 20:11:00 error
3342 * Buffer overflow fixes and minor cleanup in IPC code
3344 Revision 591.52 2002/06/24 16:07:42 error
3345 * Message reading and other functions which use the fmout() screen
3346 formatter now use the new IPC code.
3348 Revision 591.51 2002/06/22 20:09:16 error
3349 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3352 Revision 591.50 2002/06/21 12:32:48 ajc
3353 * Minor documentation update
3355 Revision 591.49 2002/06/19 21:52:13 ajc
3356 * Support a transient room create as well
3358 Revision 591.48 2002/06/19 21:42:57 ajc
3359 * Added support for "transient goto" which allows entry into a private and/or
3360 zapped room without putting the room [back] on your known rooms list. This
3361 is useful for the new administrative functions in WebCit (updating a user's
3362 vCard without the Aide suddenly having that user's config room on their
3365 Revision 591.47 2002/06/18 16:34:06 error
3366 * room_ops.c: Fix for old room record not being deleted when renaming
3367 baseroom or aideroom
3369 Revision 591.46 2002/06/16 21:01:11 ajc
3370 * Allow Aides to create rooms in other users' namespaces (if global access
3373 Revision 591.45 2002/06/15 20:48:50 ajc
3374 * Fixed small bug in the e<X>pert mode toggle
3376 Revision 591.44 2002/06/15 20:14:55 ajc
3377 * Fixed a memory allocation bug in the vCard parser
3379 Revision 591.43 2002/06/15 17:53:59 error
3380 * citserver.c: MESG command can now send a different system message based
3381 on the developer and client ID of the connected client
3383 Revision 591.42 2002/06/15 04:52:26 ajc
3384 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3385 * Allow more than one SA server (it'll try 'em all)
3386 * Don't run SA for logged in users
3388 Revision 591.41 2002/06/14 20:42:56 ajc
3389 * Discovered that spamd works even without the Content-length: command, so I
3390 was able to redo the spam checker to work without a temp file.
3392 Revision 591.40 2002/06/14 20:37:03 ajc
3393 * Disabled the spam strings checker I wrote a few days ago.
3394 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3395 running on the local machine. If yes, run the message through it and
3398 Revision 591.39 2002/06/12 03:42:21 ajc
3399 * "Suppress message prompts" has been changed to "Prompt after each message"
3400 and of course the effect has been reversed.
3401 * "Be unlisted in userlog" has been moved to the end of the list of
3402 configuration prompts, so it doesn't interrupt the flow of thought regarding
3403 the prompting questions.
3405 Revision 591.38 2002/06/10 22:25:25 ajc
3406 * Configuration for spam filter
3408 Revision 591.37 2002/06/09 23:59:38 ajc
3409 * Started working on the spam filter
3411 Revision 591.36 2002/06/07 22:10:51 ajc
3412 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3413 register hooks that can scan incoming SMTP messages and elect to reject them
3414 (due to virus or spam content, for example).
3416 Revision 591.35 2002/06/07 03:22:13 ajc
3417 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3418 (http://www.mrtg.org) -- this will replace our stats program.
3420 Revision 591.34 2002/06/02 16:42:17 error
3421 * Support for Ctrl-W to erase a word when editing or at a prompt
3423 Revision 591.33 2002/05/31 18:34:04 nbryant
3424 better curses compatibility, and a couple makefile/configure tweaks
3426 Revision 591.32 2002/05/28 13:59:02 ajc
3427 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3429 Revision 591.31 2002/05/24 19:58:13 ajc
3430 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3431 concept of a "half keepalive" and sending them during paginator prompts.
3433 Revision 591.30 2002/05/23 03:33:21 ajc
3434 * Added a GTSN (GeT list of SeeN messages) command
3436 Revision 591.29 2002/05/20 14:29:59 ajc
3437 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3438 the = sign and ended up always setting this value to 0
3440 Revision 591.28 2002/05/17 03:57:30 ajc
3441 * When doing fixed_output() of converted HTML, output the whole block of
3442 data at once instead of one character at a time
3444 Revision 591.27 2002/05/16 04:44:58 ajc
3445 * Reduce the number of socket writes when doing fixed_output() to avoid
3446 getting killed by overhead. (Thanks to IO for the insight)
3448 Revision 591.26 2002/05/14 15:25:34 error
3449 * room_ops.c: clarified aide message when room aide is removed
3451 Revision 591.25 2002/05/14 15:18:43 error
3452 * rooms.c: Print name of room aide if any when doing <i>nfo
3454 Revision 591.24 2002/05/14 01:33:18 error
3455 * Fixed some incredibly silly typos
3457 Revision 591.23 2002/05/14 01:27:18 error
3458 * Minor cosmetic changes, extraneous double spaces etc.
3460 Revision 591.22 2002/05/14 01:15:54 error
3461 * Idle threshold on the who list is now customizable in the citadel.rc
3463 Revision 591.21 2002/05/14 01:09:57 error
3464 * citadel.c: spacebar won't read New if there are no new messages
3466 Revision 591.20 2002/05/12 23:00:11 ajc
3467 * Removed an unused variable
3469 Revision 591.19 2002/05/12 22:57:04 ajc
3470 * Removed the unfinished moderation system.
3471 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3472 a specified Content-type. Serious performance boost.
3474 Revision 591.18 2002/05/05 17:33:09 error
3475 * screen.c: fix lack of beeps in curses mode
3477 Revision 591.17 2002/05/04 02:58:16 ajc
3478 * Documented a small protocol change for the STEL command
3480 Revision 591.16 2002/04/30 03:13:59 ajc
3481 * When sending a page that results in the receiver's Sent/Received Pages>
3482 room to be created, don't automatically grant the sender access to that room.
3483 * Added a parameter to create_room() to implement the above
3485 Revision 591.15 2002/04/23 13:38:08 ajc
3488 Revision 591.14 2002/04/21 21:28:06 ajc
3489 * Create the My Citadel Config> room along with the user account
3491 Revision 591.13 2002/04/20 03:00:01 ajc
3492 * One more fix for the RENAME command wrt namespaces.
3494 Revision 591.12 2002/04/18 18:44:36 nbryant
3495 don't use libtool -avoid-version for libcitserver - this might help for
3498 Revision 591.11 2002/04/17 04:35:06 ajc
3499 * Finished the IMAP RENAME command. (I ended up using nested functions
3500 because it made the task much, much easier. We can fix it later or convert
3501 it to C++ if we find this becomes a problem.)
3503 Revision 591.10 2002/04/15 13:25:47 ajc
3504 * Add error responses to imap_rename() and set up subfolder framework
3506 Revision 591.9 2002/04/14 22:42:49 ajc
3507 * Began implementing RENAME command in IMAP.
3509 Revision 591.8 2002/04/14 22:27:05 ajc
3510 * Added access control checking to CtdlRenameRoom()
3512 Revision 591.7 2002/04/14 22:11:22 ajc
3513 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3514 move it to a different floor.
3515 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3517 Revision 591.6 2002/04/10 03:58:40 ajc
3518 * Began work on IMAP RENAME
3520 Revision 591.5 2002/04/09 14:26:43 ajc
3521 * Allow INBOX to have subfolders. There's no longer any reason not to.
3523 Revision 591.4 2002/04/05 22:31:59 error
3524 * Send time-of-day with pages sent via IMAP
3526 Revision 591.3 2002/04/05 14:34:02 ajc
3527 * Minor tweak to nested folder algorithm to handle nesting in mail root
3529 Revision 591.2 2002/04/05 04:25:56 ajc
3530 * Support nested folders in IMAP. We might want to change the delimiter.
3532 Revision 591.1 2002/04/04 23:25:30 ajc
3533 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3534 but it makes Mozilla mail hang. Will investigate more later...
3536 Revision 591.0 2002/04/01 05:13:20 ajc
3537 * Tagged everything for 5.91 release
3539 Revision 590.168 2002/04/01 05:12:57 ajc
3540 * Prep for 5.91 release
3542 Revision 590.167 2002/03/29 04:43:15 ajc
3543 * Removed the BMBX command. Mailbox security update now runs automatically when the
3544 server starts and it sees data files version <5.91.
3546 Revision 590.166 2002/03/26 05:58:35 nbryant
3547 don't check for a database driver until after the openssl check is
3548 complete. if the ld paths aren't set up for the db installation this
3549 can interfere with the openssl check because it tries to run a program
3550 linked against the libraries we've been finding.
3552 Revision 590.165 2002/03/26 05:20:46 nbryant
3553 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3554 which has been rendered unusable by the build system simplifications
3556 Revision 590.164 2002/03/26 05:13:32 nbryant
3557 fix monstrous shell script syntax in configure.ac
3559 Revision 590.163 2002/03/26 04:38:31 nbryant
3560 * support autoconf 2.53
3561 * make a note that people should be using libtool 1.4d
3562 * cut some of the more pointless bells and whistles out of the configure
3563 script in an effort to make it more maintainable
3564 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3565 to the curses stuff.
3566 * timezone/daylight and other FreeBSD fixes
3567 * more effort in the configure script to detect the common
3568 bastardizations (ahem, ports) of Berkeley DB without falling down
3570 Revision 590.162 2002/03/25 03:09:39 nbryant
3571 fix warning on platforms where pthread_t may be a pointer
3573 Revision 590.161 2002/03/25 00:01:50 nbryant
3574 * compatibility with Berkeley DB < 3.3
3575 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3576 distributions. this is kind of a pain in the ass, but I had to rename our
3579 Revision 590.160 2002/03/22 04:35:38 ajc
3580 * Handle vCard registration updates for users other than the one currently
3581 logged in. (Allows administrative editing of contact information.)
3583 Revision 590.159 2002/03/20 19:03:27 ajc
3584 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3586 Revision 590.158 2002/03/19 04:34:42 ajc
3587 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3589 Revision 590.157 2002/03/19 04:19:33 ajc
3590 * Saw what IO did with strchr() and did the same in a few more places
3592 Revision 590.156 2002/03/17 00:08:02 error
3593 * mime_parser.c: more robust parsing of Content-Type header
3595 Revision 590.155 2002/03/16 05:22:59 ajc
3596 * Post an error message to Aide> when unlink() is unable to delete old
3599 Revision 590.154 2002/03/14 04:35:26 nbryant
3600 avoid symbol clash with curses' "timeout" function (which may be a macro
3603 Revision 590.153 2002/03/14 04:24:20 nbryant
3604 support window resizing in curses mode
3606 Revision 590.152 2002/03/13 04:11:11 nbryant
3607 fix up minor gotcha introduced by fgets change
3609 Revision 590.151 2002/03/13 03:58:29 ajc
3610 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3612 Revision 590.150 2002/03/13 03:34:38 nbryant
3613 /* when running in curses mode, the scroll bar in most
3614 xterm-style programs becomes useless, so it makes sense to
3615 pause after a screenful of pages if the user has been idle
3616 for a while. However, this is annoying to some of the users
3617 who aren't in curses mode and tend to leave their clients
3618 idle. keepalives become disabled, resulting in getting booted
3619 when coming back to the idle session. but they probably have
3620 a working scrollback in their terminal, so disable it in this
3623 if (!is_curses_enabled())
3626 Revision 590.149 2002/03/12 23:34:37 nbryant
3627 use ncurses in preference to curses if it's installed; it handles
3628 background colors properly on dtterm, has a larger color pair palette,
3629 and has a bigger terminal database than solaris curses
3631 Revision 590.148 2002/03/12 22:47:17 nbryant
3632 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3633 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3634 map the white/blue color pair onto 8 instead of 9, but only if that slot
3635 is available; fall back on white/black otherwise.
3637 it seems there may be an off-by-one error in the color pair manpages for
3638 the various curses packages (?) if not, our 0 entry is unusable, but that's
3639 the DIM_BLACK color and we don't use it anyway.
3641 Revision 590.147 2002/03/12 22:17:20 ajc
3642 * Give mailbox owners access to "who knows room" command
3644 Revision 590.146 2002/03/12 21:08:03 nbryant
3645 support color under Solaris curses
3647 Revision 590.145 2002/03/12 19:59:40 ajc
3648 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3649 Open up INVT/KICK commands to non-Aides for their mailboxes.
3651 Revision 590.144 2002/03/12 04:30:52 nbryant
3652 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3653 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3654 generator daemon) socket and seed OpenSSL's RNG.
3656 this is necessary on solaris and other systems which lack /dev/urandom.
3658 Revision 590.143 2002/03/12 03:43:26 nbryant
3659 squished the last remaining calls to sprintf
3661 Revision 590.142 2002/03/12 03:36:55 nbryant
3662 replace calls to gets with fgets
3664 Revision 590.141 2002/03/12 03:19:09 nbryant
3665 more sprintf bashing. now the only ones left are in mime_parser
3667 Revision 590.140 2002/03/12 01:33:42 nbryant
3668 - pass -Wcast-qual to gcc
3669 - more sprintf bashing
3671 Revision 590.139 2002/03/12 00:03:43 nbryant
3672 more sprintf removals
3674 Revision 590.138 2002/03/11 06:00:21 nbryant
3675 use <db.h> before <db3/db.h> or <db4/db.h>
3676 this is the only way i can think of to make it work everywhere; people on
3677 systems like FreeBSD where the ports work the other way around will have to
3678 specify an extra -I flag in their CPPFLAGS variable.
3680 Revision 590.137 2002/03/11 05:42:46 nbryant
3681 removed all references to sprintf from several files (not all files yet)
3682 and replace with snprintf
3684 Revision 590.136 2002/03/11 04:16:20 nbryant
3685 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3688 Revision 590.135 2002/03/11 03:55:24 nbryant
3689 - fixes for building without OpenSSL
3690 - setenv doesn't exist on all systems, use putenv instead
3691 - support Solaris' curses implementation
3693 Revision 590.134 2002/03/09 22:52:04 ajc
3694 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3695 overflow problem in lprintf(). I also did the same fix to cprintf().
3697 Revision 590.133 2002/03/09 16:47:57 ajc
3698 * Added BMBX to fix a problem
3700 Revision 590.132 2002/03/09 06:18:37 ajc
3703 Revision 590.131 2002/03/09 05:22:29 ajc
3704 * this should do it.
3706 Revision 590.130 2002/03/09 05:02:20 ajc
3707 * Attempts to fix the access control crap
3709 Revision 590.129 2002/03/08 05:42:02 ajc
3710 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3712 Revision 590.128 2002/03/07 04:30:37 ajc
3713 * Force recipient only in Mail>, not in all mailbox rooms
3715 Revision 590.127 2002/03/05 22:45:40 error
3716 * Autoconf fixes for DB4 support
3718 Revision 590.126 2002/03/05 04:47:49 ajc
3719 * vcard.c: another API update
3721 Revision 590.125 2002/03/04 05:29:39 ajc
3722 * Made a small API change to vcard.c for WebCit, brought the change over here too
3723 in order to keep vcard.c identical everywhere.
3725 Revision 590.124 2002/03/03 06:48:25 ajc
3726 * Client and server options to disable self-service user account creation
3728 Revision 590.123 2002/03/03 06:31:58 ajc
3729 * Added password starred-out entry to newprompt() and strprompt()
3730 * Applied the above setting to password set/change in <.A>ide <U>seredit
3732 Revision 590.122 2002/03/03 06:18:45 ajc
3733 * Implemented the CREU server command to administratively create user accounts
3734 * Added the ability to create new user accounts to <.A>ide <U>seredit
3736 Revision 590.121 2002/03/03 06:05:16 ajc
3737 * Split up some of the code in order to prepare for user accounts to be
3738 administratively created without logging in to them.
3740 Revision 590.120 2002/03/02 05:56:48 ajc
3741 * Properly implemented the network filter list. Finished the server module and
3742 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3744 Revision 590.119 2002/03/01 04:24:20 ajc
3745 * Cosmetic change to Received: line
3747 Revision 590.118 2002/03/01 04:16:22 ajc
3748 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3749 discarded instead of prepended. "Received:" lines now work.
3751 Revision 590.117 2002/02/23 19:20:51 ajc
3752 * Do the use table purge in two phases to avoid crashy crashy
3754 Revision 590.116 2002/02/20 22:42:19 ajc
3755 * Started adding better management of source IP addressses in SMTP service
3757 Revision 590.115 2002/02/15 04:28:57 ajc
3758 * Wrote the expire/purge routine for the new use table
3760 Revision 590.114 2002/02/15 04:05:08 ajc
3761 * Began implementation of a networker use table that doesn't chew up oodles
3762 of CPU time. (It uses a cdb instead.)
3764 Revision 590.113 2002/02/15 03:40:06 ajc
3765 * Stu's changes (which he checked in without making any ChangeLog comments,
3766 bad Stu!) didn't build properly without curses. Added #ifdef's.
3768 Revision 590.112 2002/02/13 22:15:10 ajc
3771 Revision 590.111 2002/02/13 22:04:11 ajc
3772 * added vcard_to_html() function
3774 Revision 590.110 2002/02/13 15:48:55 ajc
3775 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3777 Revision 590.109 2002/02/12 20:15:25 ajc
3778 * Threw in a few more #ifdef's so the client build doesn't barf on
3780 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3782 Revision 590.108 2002/02/11 15:52:10 ajc
3783 * Don't crash when deleting "purge this vCard" messages
3785 Revision 590.107 2002/02/10 22:36:41 nbryant
3786 - replace cdb_trunc with a complete version of the code i had been
3787 working on; fallback code for db < 3.3.x needed
3788 - change 'can't connect to host.port' to 'can't connect to host:port'
3790 Revision 590.106 2002/02/08 22:39:08 ajc
3791 * If there's already a Subject line in memory, display it below the usual
3792 headers when the user hits <E>
3794 Revision 590.105 2002/02/08 22:36:23 ajc
3795 * Changed the logic for printing RFC822 addresses (again)
3796 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3797 (We need to either provide an alternative implementation or require DB >=3.3)
3798 * Automatically Re: subject line in the client where appropriate
3800 Revision 590.104 2002/02/08 19:02:25 ajc
3801 * Added client and server side support for entering Subject lines in
3802 messages when not using RFC822.
3804 Revision 590.103 2002/02/08 18:10:07 ajc
3805 * When outputting a message in non-RFC822 format, don't display an Internet
3806 address if the user is local.
3808 Revision 590.102 2002/02/07 04:42:49 ajc
3809 * Silently refuse to add directory entries for Internet addresses already
3810 belonging to other users.
3811 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3813 Revision 590.101 2002/02/05 05:05:53 ajc
3814 * Don't crash when posting if the user doesn't have an Internet directory address
3816 Revision 590.100 2002/02/03 15:29:03 error
3817 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3819 Revision 590.99 2002/02/03 15:21:48 error
3820 * Remove the ETLS command, it is no longer needed
3822 Revision 590.98 2002/02/02 21:44:04 ajc
3823 * If a user has at least one valid Internet directory address, stamp it onto
3824 any outgoing messages.
3826 Revision 590.97 2002/02/01 05:11:26 ajc
3827 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3828 * In the client, check the directory for conflicts when selecting email addr.
3830 Revision 590.96 2002/01/31 05:13:44 ajc
3831 * When deleting a vCard from the Global Address Book room, remove the
3832 corresponding address in the directory. (Not tested.)
3834 Revision 590.95 2002/01/30 19:03:41 ajc
3835 * Added a new DeleteFunctionHook type of thing. These get called when a
3836 message is being deleted from a room.
3837 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3838 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3839 outside of the S_QUICKROOM critical section.
3841 Revision 590.94 2002/01/27 06:39:45 error
3842 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3843 the wrong number of bytes for the client to download
3845 Revision 590.93 2002/01/26 21:33:38 ajc
3846 * More internet addressing and global directory stuff. I think it's all working now
3847 except for the purging of old entries.
3849 Revision 590.92 2002/01/26 11:02:37 error
3850 * citadel.spec cleaned up
3852 Revision 590.91 2002/01/26 09:23:40 error
3853 * setup now has a silent running mode (-q option) where it silently sets
3854 defaults for everything. This is intended for use in scripts such as
3855 the RPM packages, eliminating a step from the installation process.
3857 Revision 590.90 2002/01/26 09:19:16 error
3858 * citadel.spec has been completely overhauled, we can make RPMs now!
3860 Revision 590.89 2002/01/26 04:59:57 ajc
3861 * smtp FROM command now validates sender using the validate_recipients() loop
3862 (yeah, it's good for that too) making it directory-aware
3864 Revision 590.88 2002/01/26 04:01:10 error
3865 * Formatter now uses more of the available screen width
3867 Revision 590.87 2002/01/26 03:57:30 error
3868 * Revised status_line() display, it's much more compact now
3870 Revision 590.86 2002/01/26 03:50:26 error
3871 * Better error reporting in connection_died(), kills curses before printing
3872 error message, prints last errno.
3874 Revision 590.85 2002/01/25 05:19:03 ajc
3875 * Greatly simplified the logic for validating recipient addresses for incoming
3876 SMTP. This logic destroys the whitespace mangling for local names; I will
3879 Revision 590.84 2002/01/25 04:36:35 ajc
3880 * fixz to allow incoming vCards in the address book to actually get processed
3882 Revision 590.83 2002/01/24 06:52:54 error
3883 * citadel_decls.h: fix unresolved extern errors
3885 Revision 590.82 2002/01/23 05:04:05 ajc
3886 * Add vCards from incoming network messages in the GAB to the directory.
3888 Revision 590.81 2002/01/23 03:39:32 ajc
3889 * Added a new hook type for handling incoming network messages
3890 * Wrote a skeleton module for net filtering
3892 Revision 590.80 2002/01/22 10:46:25 error
3893 * read_message() and fmout() now accept a FILE to which to send their
3894 output; this fixes quoting in the fullscreen client
3896 Revision 590.79 2002/01/20 08:03:43 error
3897 * curses client: use the status line as "input" line in chat mode
3899 Revision 590.78 2002/01/20 07:43:07 error
3900 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3902 Revision 590.77 2002/01/20 05:22:07 error
3903 * curses client: allow goodbye message to be seen on some terminals
3905 Revision 590.76 2002/01/19 16:56:31 error
3906 * Fixed color support, now works when rc_ansi_color is on or auto
3908 Revision 590.75 2002/01/19 15:10:25 error
3909 * Cosmetics for the client status line
3911 Revision 590.74 2002/01/19 11:59:33 error
3912 * A real status line for the text client
3914 Revision 590.73 2002/01/19 10:08:43 error
3915 * fix link for libcitserver.so to tools.o which I broke (oops!)
3917 Revision 590.72 2002/01/19 09:59:08 error
3918 * Full-screen curses support for Citadel text client
3920 Revision 590.71 2002/01/17 20:11:05 nbryant
3921 remove lock.c/lock.h; don't need them for what i was planning after all
3923 Revision 590.70 2002/01/17 10:48:36 error
3924 * cosmetic fixes in the new trace file functionality
3926 Revision 590.69 2002/01/17 10:32:14 error
3927 * lprintf() now logs the session ID for each log entry within a session.
3928 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3930 Revision 590.68 2002/01/17 10:16:09 error
3931 * migratenet.c: cygwin fix: include limits.h
3933 Revision 590.67 2002/01/17 10:13:31 error
3934 * serv_ical.c: set expire policy for My Calendar> to manual
3936 Revision 590.66 2002/01/17 07:18:11 ajc
3937 * Changed all "free software" references to "open source" in order
3938 to piss off Richard Stallman
3940 Revision 590.65 2002/01/17 00:22:35 nbryant
3941 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3943 Revision 590.64 2002/01/15 12:41:53 error
3944 * Implement alternate_semantics (see comments in citadel.rc file)
3946 Revision 590.63 2002/01/15 11:07:51 ajc
3947 * vcard.c: updated vCard "object methods" to handle multiple instances of
3948 the same key name when necessary.
3950 Revision 590.62 2002/01/15 06:38:39 error
3951 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3953 Revision 590.61 2002/01/15 06:20:18 error
3954 * Modules can now unregister any of their hooks (though none yet take
3957 Revision 590.60 2002/01/14 08:49:13 error
3958 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3961 Revision 590.59 2002/01/13 04:46:31 ajc
3962 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3963 providing directory service.
3965 Revision 590.58 2002/01/13 04:06:33 ajc
3966 * Repaired the problems I created when moving the_mime_parser()'s variables
3967 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3969 Revision 590.57 2002/01/11 15:46:57 error
3970 * Allow users to move/copy messages between personal rooms
3972 Revision 590.56 2002/01/11 04:59:00 ajc
3973 * Finished most of the work for the Global Address Book.
3975 Revision 590.55 2002/01/11 04:37:03 ajc
3976 * More code for the Global Address Book
3978 Revision 590.54 2002/01/11 02:57:35 error
3979 * Don't print **** when sending a page or mail from an anonymous-only room
3981 Revision 590.53 2002/01/10 21:22:37 ajc
3982 * Minor changes for global directory service
3984 Revision 590.52 2002/01/10 04:29:28 ajc
3985 * Minor updates for directory service
3987 Revision 590.51 2002/01/09 23:12:40 ajc
3988 * Allow users to zap mailbox rooms
3990 Revision 590.50 2002/01/09 04:37:32 ajc
3991 * Finished the callback stuff for vCard address extraction
3993 Revision 590.49 2002/01/09 04:05:53 ajc
3994 * Began writing code to harvest Internet e-mail addresses from vCards, and
3995 hacked together a temporary version (and writeup) of the IGAB command.
3997 Revision 590.48 2002/01/08 16:34:22 ajc
3998 * serv_vcard.c: cosmetic cleanup
4000 Revision 590.47 2002/01/06 22:44:21 error
4001 * Enable/disable encryption in client from command line and/or citadel.rc
4003 Revision 590.46 2002/01/06 21:25:26 ajc
4004 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
4005 handling redirect_ssl, because these need to be done the same way regardless
4006 of client session crypto
4007 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
4008 order to gain greater portability (or even to get it to compile on splorph)
4010 Revision 590.45 2002/01/06 11:13:33 error
4011 * Enable SSL/TLS support in the client (again)
4013 Revision 590.44 2002/01/06 11:11:31 error
4014 * Enable SSL/TLS in the client
4016 Revision 590.43 2002/01/06 10:49:55 error
4017 * Add some #includes I apparently somehow missed
4019 Revision 590.42 2002/01/06 10:33:10 error
4020 * SSL/TLS support for the Citadel wire protocol
4022 Revision 590.41 2002/01/06 08:54:58 error
4023 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
4025 Revision 590.40 2002/01/05 22:31:22 ajc
4026 * Removed some protocol commands and writeups that are no longer necessary
4027 * Began some of the framework for the Global Address Book
4029 Revision 590.39 2002/01/05 12:44:43 error
4030 * serv_chat.c: allow a session to be killed while in chat
4032 Revision 590.38 2002/01/05 12:31:04 error
4033 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
4035 Revision 590.37 2002/01/05 04:51:36 error
4036 * stats now sorts its top 20 lists properly
4038 Revision 590.36 2002/01/04 20:57:36 nbryant
4041 Revision 590.35 2002/01/04 20:46:26 nbryant
4042 Makefile fix for cygwin (fix migratenet linkage)
4044 Revision 590.34 2002/01/04 20:43:26 nbryant
4045 configure/genstamp: check for struct tm.tm_gmtoff
4047 Revision 590.33 2002/01/03 22:01:17 ajc
4048 * Fixed mail to "sysop"
4050 Revision 590.32 2002/01/03 21:35:07 ajc
4051 * I think this is the last of the fixes for the new submit queue.
4053 Revision 590.31 2002/01/03 12:27:35 error
4054 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
4056 Revision 590.30 2002/01/03 12:21:02 error
4057 * Autoconf support for recognizing OpenSSL
4059 Revision 590.29 2002/01/03 04:52:28 ajc
4060 * serv_network.c: migrated deliveries and bounces to the new message
4061 submission subsystem. NOT TESTED.
4063 Revision 590.28 2002/01/01 21:32:10 ajc
4064 * Finished the updates to serv_smtp.c, although I think there may be a
4065 problem with one-too-many reference counts when a message is submitted
4068 Revision 590.27 2001/12/31 20:15:13 ajc
4069 * Almost finished converting serv_smtp.c to the new message submission
4070 framework. Still not done yet; don't use this.
4072 Revision 590.26 2001/12/30 06:20:46 error
4073 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
4075 Revision 590.25 2001/12/30 05:50:46 error
4076 * Security: Citadel now drops privileges when called from telnetd, also
4077 checks to make sure you didn't set the setuid/setgid bits. No more
4080 Revision 590.24 2001/12/29 05:19:32 ajc
4081 * Minor cosmetic hack
4083 Revision 590.23 2001/12/29 04:21:22 nixo
4084 stupid me. I didn't realize that asking for the header did what I wanted
4085 so I changed my little 'y' hack to not bother reading the text of the
4086 message. a little saving on the bandwidth.
4088 Revision 590.22 2001/12/28 22:32:38 nixo
4089 Added a "read m<y> next" function in read mode. It will skip to the next
4090 message by the user in the current message list (whatever mode you're in
4091 be it read forward, last 50, whatever.)
4093 Revision 590.21 2001/12/28 11:06:53 error
4094 * More server support for hostnames up to 63 characters (oops I missed a spot)
4096 Revision 590.20 2001/12/28 09:39:10 error
4097 * Client support for hostnames up to 63 characters: truncated at 24 in
4098 short who list, full display in long who list.
4100 Revision 590.19 2001/12/28 09:28:04 error
4101 * Server support for hostnames up to 63 characters
4103 Revision 590.18 2001/12/26 05:01:30 ajc
4104 * Added a new developer ID for Anticlimactic Teleservices
4106 Revision 590.17 2001/12/23 10:00:43 error
4107 * Pages are once again formatted to the caller's screen width.
4109 Revision 590.16 2001/12/23 09:57:47 error
4110 * tools.c: added parameter to fmt_date() to allow for printing the seconds
4111 along with the time, e.g. 12:34 pm or 12:34:56 pm
4113 Revision 590.15 2001/12/20 04:54:26 ajc
4114 * If you paid for this software, someone is ripping you off.
4116 Revision 590.14 2001/12/18 08:24:56 nbryant
4117 more lovely configure tweaks (include paths for db)
4119 Revision 590.13 2001/12/18 06:04:08 ajc
4120 * Moved the buffers in the_mime_parser() from the stack to the heap, because
4121 it was crashing boxen with small stack sizes.
4123 Revision 590.12 2001/12/18 05:54:16 ajc
4124 * Added more load_floorlist() commands to the beginning and end of functions
4125 in the client that manipulate the floor list. This fixes a bug in which
4126 new floors don't show up right away after being created.
4128 Revision 590.11 2001/12/17 08:14:26 nbryant
4129 restored the checks for /usr/include/db3 and /usr/local/include/db3
4130 in configure. there are too many variations on db installation; this is
4133 Revision 590.10 2001/12/17 08:00:45 nbryant
4134 set the pthreads stack size to 128K because FreeBSD's default of 64K
4135 seems too small. fixes crashes under FreeBSD.
4137 Revision 590.9 2001/12/16 00:50:14 error
4138 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
4139 commands in logged_in_response().
4141 Revision 590.8 2001/12/14 21:33:18 nbryant
4142 finally changed configure to complain if there's no database driver ;)
4144 Revision 590.7 2001/12/14 08:29:30 error
4145 * Security: trace file is now only readable by owner, since it contains
4146 plain text passwords.
4148 Revision 590.6 2001/12/14 07:04:24 ajc
4149 * Now you can send mail to yourself. Hi from Stu.
4151 Revision 590.5 2001/12/14 06:58:12 ajc
4154 Revision 590.4 2001/12/13 22:36:30 nbryant
4155 make configure search for /usr/local/BerkeleyDB.4.0
4157 Revision 590.3 2001/12/13 22:29:57 nbryant
4158 make it compile with Berkeley DB 4.0.x
4160 Revision 590.2 2001/12/11 21:31:07 nbryant
4161 - test for -ldb3 before -ldb
4163 Revision 590.1 2001/12/11 20:04:41 nbryant
4164 - fix library flags, includes for portability
4165 - malloc.h is deprecated
4166 - fix genstamp, hopefully
4167 - fix size_t *printf handling for portability
4169 Revision 590.0 2001/12/08 03:31:41 ajc
4172 Revision 580.95 2001/12/08 03:30:37 ajc
4173 * Final changes to networking docs for 5.90
4175 Revision 580.94 2001/12/06 05:13:34 ajc
4176 * Added the documentation for room sharing and listserv
4178 Revision 580.93 2001/12/04 05:24:15 ajc
4179 * Added two more bytes to the possible length of shared secrets in networking
4180 due to some legacy support requirements.
4182 Revision 580.92 2001/12/04 05:16:19 ajc
4183 * mime_parser.c: change to memory allocation algorithm ... some badly done
4184 messages were crashing the server
4186 Revision 580.91 2001/12/03 22:48:16 ajc
4187 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
4189 Revision 580.90 2001/12/03 17:02:50 ajc
4190 * dynloader.c: fixed improperly done declaration and mallok()
4192 Revision 580.89 2001/12/03 04:28:02 ajc
4193 * mime_parser.c: now uses built-in functions to decode base64 and
4194 quoted-printable attachments, instead of piping data to outboard programs.
4196 Revision 580.88 2001/12/03 02:45:46 ajc
4197 * Began implementing some code to handle multiple recipients (but #define'd
4198 it all out because we're approaching a release)
4200 Revision 580.87 2001/12/03 01:50:17 ajc
4201 * When sending mail, copy to the sender's "Sent Items>" room instead of to
4202 the sender's "Mail>" room.
4204 Revision 580.86 2001/12/02 23:36:24 ajc
4205 * On a new system, set the default new user level to 4 instead of 1.
4207 Revision 580.85 2001/12/02 23:27:01 ajc
4208 * Removed references to the old networker from the documentation. Did not
4209 write any new documentation, so what's there now is kind of sparse.
4211 Revision 580.84 2001/12/02 02:42:55 ajc
4212 * Implemented new room flag QR2_SYSTEM which supresses the room from all
4213 room listings, even for Aides (but it's still gotoable). This will be used
4214 for rooms which hold system configuration and message queues.
4216 Revision 580.83 2001/12/01 19:23:26 ajc
4217 * clientsocket.c: implement socket timeouts for read operations
4219 Revision 580.82 2001/12/01 17:00:23 ajc
4220 * serv_smtp.c: when multiple MX's are the same preference, randomize them
4222 Revision 580.81 2001/12/01 07:18:28 ajc
4223 * Fixed an SMTP delivery problem that was causing certain classes of
4224 transient errors to cause a message to never be delivered.
4226 Revision 580.80 2001/12/01 05:26:01 ajc
4227 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
4228 utility/diagnostic functions.
4230 Revision 580.79 2001/11/27 17:08:29 ajc
4231 * When calling an external editor, set the environment variable
4232 WINDOW_TITLE to an appropriate value.
4234 Revision 580.78 2001/11/26 03:27:08 ajc
4235 * new algorithm to load the use table
4237 Revision 580.77 2001/11/17 19:55:08 ajc
4238 * Updated some of the documentation
4240 Revision 580.76 2001/11/16 04:43:12 ajc
4241 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
4242 commands are sent out using a single sock_write() call. There are broken
4243 SMTP server implementations that can't handle SMTP commands split across
4244 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
4246 Revision 580.75 2001/11/15 04:11:30 ajc
4247 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
4248 file format (since we dumbed down the gateway software)
4249 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
4250 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
4251 if a numeric port number was specified instead of a service name
4253 Revision 580.74 2001/11/14 02:59:01 ajc
4254 * Network run frequency is now a site-definable setting
4256 Revision 580.73 2001/11/13 22:05:23 ajc
4257 * Re-introduced the ability to enter IGnet mail into the system.
4259 Revision 580.72 2001/10/29 22:59:22 ajc
4260 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
4262 Revision 580.71 2001/10/29 16:39:54 ajc
4263 * Finished the migratenet utility (finally).
4265 Revision 580.70 2001/10/28 05:18:51 ajc
4266 * migratenet almost finished
4268 Revision 580.69 2001/10/26 04:26:45 ajc
4269 * more work on the net migrator
4271 Revision 580.68 2001/10/23 03:37:33 ajc
4272 * Threw a few more lines of code into migratenet.c
4274 Revision 580.67 2001/10/20 18:10:50 ajc
4275 * migratenet.c: added (not even close to being finished)
4277 Revision 580.66 2001/10/17 21:07:20 nbryant
4278 further format string cleanups (for i686-linux type sizes)
4280 Revision 580.65 2001/10/17 20:41:07 nbryant
4281 - declare *printf format specifiers if gcc detected
4282 - format string fixes (compiles w/o warnings on alpha osf/1)
4284 Revision 580.64 2001/10/17 19:40:38 nbryant
4285 warning fixes and cleanups for 64-bit machines
4287 Revision 580.63 2001/10/16 20:47:37 nbryant
4288 - backed out -export-dynamic, it doesn't do anything and i've found the real
4290 - remove declaration for make_message
4292 Revision 580.62 2001/10/16 19:18:49 nbryant
4293 backed out that compiler detection change for Tru64. it's not incredibly
4294 important and results in broken autoconf macro expansions.
4296 Revision 580.61 2001/10/16 18:36:33 nbryant
4297 reinstate -export-dynamic for citserver in case libtool decides to build
4298 static libraries (why?)
4300 Revision 580.60 2001/10/16 18:21:53 nbryant
4301 add some explanatory text to bootstrap
4303 Revision 580.59 2001/10/16 17:43:53 nbryant
4304 - further configure tweaks for FreeBSD and Tru64 Unix
4305 - updated to latest libtool configure fragment
4306 - there are two functions named make_message. (?) so declare them both
4309 Revision 580.58 2001/10/16 01:48:55 nbryant
4310 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
4311 - #ifdef out inline on non-GCC compilers
4313 Revision 580.57 2001/10/15 19:50:50 ajc
4314 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
4315 * Post notification in Aide> when the loopzapper catches a message.
4317 Revision 580.56 2001/10/12 22:41:11 ajc
4318 * Wrote the rest of the use table code. Finished except for a bug.
4320 Revision 580.55 2001/10/10 18:35:12 ajc
4321 * Comments & cosmetics for previous update
4323 Revision 580.54 2001/10/10 17:12:54 ajc
4324 * Bugfix for MSG0 command to properly handle multipart/alternative
4326 Revision 580.53 2001/10/06 21:32:29 ajc
4327 * Finished the concurrency check for network polling. (Now works both for
4328 polling and being polled. Severe UUCP deja vu.)
4330 Revision 580.52 2001/10/06 20:28:06 ajc
4331 * Began implementing some concurrency stuff for the networker
4333 Revision 580.51 2001/10/06 19:51:47 ajc
4334 * Stripped the build of obsolete parts of the old networker no longer in use.
4336 Revision 580.50 2001/10/03 20:05:50 ajc
4337 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
4338 side. (No changes required other than advertising the extension.)
4340 Revision 580.49 2001/10/03 03:15:16 ajc
4341 * Implemented BOUNCE BOUNCE BOUNCE
4343 Revision 580.48 2001/10/02 03:04:30 ajc
4344 * Allow non-Aides to terminate sessions belonging to them
4346 Revision 580.47 2001/09/24 18:55:13 ajc
4347 * Completed migrating the "netpoll" utility into the serv_network module.
4348 Removed this utility.
4350 Revision 580.46 2001/09/21 20:58:25 nbryant
4351 support different log_archive prototype in DB versions prior to 3.3
4353 Revision 580.45 2001/09/20 04:17:10 ajc
4354 * Inbound network authentication working. Fixed a bug in the split-horizon
4355 algorithm. Still need to move the 'netpoll' command into the server.
4357 Revision 580.44 2001/09/18 04:05:04 ajc
4358 * Added host/IP and port to node config (client side only)
4360 Revision 580.43 2001/09/17 23:55:45 ajc
4361 * Support for IGnet routing (not tested)
4363 Revision 580.42 2001/09/16 05:44:51 ajc
4364 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4365 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4367 Revision 580.41 2001/09/09 16:19:29 error
4368 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4370 Revision 580.40 2001/09/09 03:19:38 ajc
4371 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4372 says it's ok to do so.
4374 Revision 580.39 2001/09/08 18:58:38 ajc
4375 * More changes to the new networker. Added client command for room sharing.
4377 Revision 580.38 2001/09/07 04:05:27 ajc
4378 * You guessed it: still more code for the new networker.
4380 Revision 580.37 2001/09/06 05:47:29 nbryant
4381 check for /usr/include/db3 (for RedHat 6.2; others?)
4383 Revision 580.36 2001/09/06 05:23:14 nbryant
4384 #include fix for glibc 2.1.3
4386 Revision 580.35 2001/09/06 04:02:34 ajc
4387 * A few more updates to the networker
4389 Revision 580.34 2001/09/06 03:32:41 nbryant
4390 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4391 set up properly for all platforms now.
4393 Revision 580.33 2001/09/06 02:55:27 nbryant
4396 Revision 580.32 2001/09/06 02:49:22 ajc
4397 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4398 the user hits <C>ontinue (bug reported by Stu Mark)
4400 Revision 580.31 2001/09/06 01:26:39 nbryant
4401 - port to Cygwin (DLL support, etc.)
4402 - don't build SMTP module if there's no resolver library (eg on Windows)
4404 Revision 580.30 2001/09/06 00:54:01 nbryant
4405 updated to libtool 1.4.1 and automake 1.5
4407 Revision 580.29 2001/08/29 02:51:25 ajc
4408 * More work on the new networker.
4410 Revision 580.28 2001/08/25 05:04:57 ajc
4411 * Worked a little more on the in-server replacement for netproc
4413 Revision 580.27 2001/08/22 04:18:17 ajc
4414 * Realized that there was lots of similarly broken code in
4415 process_rfc822_addr(). Wrote two new utility functions in tools.c
4416 stripout() and stripallbut() and used them where appropriate. This should
4417 take care of all possible infinite loops.
4419 Revision 580.26 2001/08/22 03:43:11 ajc
4420 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4421 server to jump into an endless loop when an e-mail address contained
4422 unbalanced angle brackets.
4424 Revision 580.25 2001/08/15 04:26:02 ajc
4425 * Added split horizon and delete-after-spool to the new networker
4427 Revision 580.24 2001/08/14 02:41:57 ajc
4428 * Began the migration of netproc into part of the serv_network.c module instead
4429 of a standalone program.
4431 Revision 580.23 2001/08/11 22:35:40 nbryant
4432 updated citadel-with-berkeley-db.txt.
4433 - updated build instructions
4434 - improved backup procedures to be safer and more space-efficient.
4436 Revision 580.22 2001/08/11 19:18:41 ajc
4437 * Realized that I am stupid and started implementing server commands to load
4438 and save network configurations, when I had already lovingly implemented the
4439 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4440 in the Local System Configuration> room. Ripped the newer crap out.
4441 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4443 Revision 580.21 2001/08/11 03:51:56 ajc
4444 * Removed the idle timer from the client. Dialup is dead.
4446 Revision 580.20 2001/08/06 21:33:29 nbryant
4447 made the client fall back on port 504 if there's no /etc/services entry
4449 Revision 580.19 2001/08/05 23:54:14 ajc
4450 * prep for new network node infrastructure
4452 Revision 580.18 2001/08/03 16:53:21 ajc
4453 * Added some more "break" statements to the main switch..case loop in
4454 citadel.c where they were needed.
4456 Revision 580.17 2001/08/03 16:43:53 ajc
4457 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4458 return code as a warning instead of an error worthy of aborting the server.
4459 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4461 Revision 580.16 2001/07/30 03:46:14 nbryant
4462 made ForEachUser use a read-only cursor, too. there is now only one piece of
4463 code in Citadel proper (not the database driver) that needs transactions.
4464 that's check_ref_counts; in other words it's the only thing standing in the way
4465 of a clean implementation of retryable transactions.
4467 Revision 580.15 2001/07/29 22:24:04 nbryant
4468 - added a new function to the database interface, cdb_close_cursor(). always
4469 call this when you're finished with a traversal but didn't bother reading all
4472 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4473 no longer needed because of the read-only cursor support.
4475 Revision 580.14 2001/07/29 20:56:09 nbryant
4476 change ForEachRoom to use read-only cursors by default. it can be overridden to
4477 still use read/write cursors by doing:
4479 cdb_begin_transaction();
4481 cdb_end_transaction();
4483 the only place I found where it appears necessary to do so is check_ref_counts,
4484 so this checkin affects that function too.
4486 Revision 580.13 2001/07/29 20:06:33 nbryant
4487 generate symlinks to .libs in modules directory
4489 Revision 580.12 2001/07/28 00:02:50 nbryant
4490 implemented read-only cursors. one of the advantages to these is that
4491 transactions can be avoided; a cursor operation that occurs within a
4492 transaction will often acquire a read lock on every single database page. in
4493 general, the Sleepycat documentation recommends avoiding transaction-protected
4494 read-only operations where practical. read/modify/write operations can still
4495 be transaction protected, of course.
4497 to use a read-only cursor, call cdb_rewind without a previous call to
4498 cdb_begin_transaction. the DB driver will notice this and prevent the current
4499 thread from modifying data or starting a transaction until the cursor is
4502 Revision 580.11 2001/07/27 20:45:44 nbryant
4503 libtool has matured a lot since the last time i looked at it (years ago)
4504 so we now use it to handle the details of building shared libraries and
4505 the linker flags for the main executable.
4507 in theory this should bring a lot more portability to the dynloader
4508 subsystem and enable us to do things like transparently detect GNU vs Sun
4509 linkers on solaris, for example
4511 Revision 580.10 2001/07/27 03:29:04 nbryant
4512 missed one thing in the autoconf move
4514 Revision 580.9 2001/07/27 02:57:43 nbryant
4515 support one cursor per database rather than one global cursor
4517 Revision 580.8 2001/07/27 01:32:07 nbryant
4518 remove the automatic transaction demarcation on singleton read operations
4520 Revision 580.7 2001/07/26 21:43:46 nbryant
4521 - move to autoconf 2.52
4522 - random warning fix
4525 Revision 580.6 2001/07/24 13:17:54 ajc
4526 * New UI for mailing list setup
4527 * rooms.c: code cleanup
4530 Revision 580.5 2001/07/20 23:48:23 nbryant
4531 fix build on solaris, check default install location for db 3.2, and silence
4534 Revision 580.4 2001/07/16 14:24:30 ajc
4535 * Silly cosmetic change to keep the wholist ordered by ascending session number
4537 Revision 580.3 2001/07/13 00:01:36 ajc
4538 * Shuffled around some of the housekeeping loop code
4540 Revision 580.2 2001/07/11 17:01:10 ajc
4541 * database_sleepycat.c: small changes to log messages
4543 Revision 580.1 2001/07/11 04:35:40 nbryant
4544 moved dret initialization in cdb_fetch, just in case
4546 Revision 580.0 2001/07/03 03:07:06 ajc
4549 Revision 573.143 2001/07/03 03:06:50 ajc
4550 * Last minute doco update for 5.80
4552 Revision 573.142 2001/07/01 15:44:32 nbryant
4553 configure.in: check for Berkeley DB first.
4555 Revision 573.141 2001/06/27 23:34:30 ajc
4556 * Added some verbage to messages/roomaccess to placate a user who keeps
4557 bitching about privacy policy.
4559 Revision 573.140 2001/06/19 03:41:04 ajc
4560 * Ooops... last_cull needs to be declared static
4562 Revision 573.139 2001/06/19 03:33:19 ajc
4563 * imap_fetch.c: download MIME parts without decoding first. We like that.
4564 * database_sleepycat.c: added automatic culling of log files which have not
4565 been written to in five days.
4567 Revision 573.138 2001/06/17 19:42:23 nbryant
4568 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4570 Revision 573.137 2001/06/07 03:28:37 ajc
4571 * More tweaks to the MIME parser
4573 Revision 573.136 2001/06/06 15:44:37 ajc
4574 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4575 ensure that 000 termination string appears on a line by itself.
4577 Revision 573.135 2001/06/06 04:22:25 ajc
4578 * Moved memreadline() to tools.c
4579 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4580 into an active loop when encountering badly formed headers
4582 Revision 573.134 2001/05/27 05:23:03 ajc
4583 * Added a "no new messages" response in the client, displayed when a read
4584 command turns up a zero message count.
4586 Revision 573.133 2001/05/18 20:12:09 ajc
4587 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4588 boundary was the very last line of the message.
4589 * serv_smtp.c: toned down some of the command response verbage.
4591 Revision 573.132 2001/04/28 04:42:55 ajc
4592 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4593 of going into a release cycle soon.
4595 Revision 573.130 2001/04/26 03:31:00 ajc
4596 * Finished the implementation of per-message seen/unseen logic, both in the
4597 server proper and in IMAP. Citadel protocol uses new "seen" command.
4599 Revision 573.129 2001/04/21 04:55:51 ajc
4600 * Began implementation of per-message seen/unseen attribute
4602 Revision 573.128 2001/04/20 03:39:54 ajc
4603 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4605 Revision 573.127 2001/04/17 00:35:19 cough
4606 * Modified rooms.c in the client so that it would allow inviting into
4607 public rooms. This is important since there is now a V_LOCKOUT
4608 flag which prevents users who have been kicked from rejoining
4609 a room unless/until you invite them back in.
4611 Revision 573.126 2001/04/16 19:21:14 cough
4612 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4613 rooms without knowing the password.
4615 Revision 573.125 2001/04/14 04:26:44 ajc
4616 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4619 Revision 573.124 2001/04/10 01:04:10 ajc
4620 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4621 that is corrupting the memory.
4623 Revision 573.123 2001/04/03 00:47:23 ajc
4624 * Began implementing IMAP APPEND
4626 Revision 573.122 2001/04/01 22:05:44 cough
4627 * *Actually* fixed a botched ChangeLog entry.
4629 Revision 573.121 2001/04/01 22:04:28 cough
4630 * Fixed a botched ChangeLog entry.
4632 Revision 573.120 2001/04/01 22:03:10 cough
4633 * Changed two fclose()s to pclose()s.
4635 Revision 573.119 2001/03/25 11:52:36 error
4636 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4637 RFC-compliant error messages.
4639 Revision 573.118 2001/03/21 05:47:49 ajc
4640 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4642 Revision 573.117 2001/03/20 01:33:55 ajc
4643 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4646 Revision 573.116 2001/03/13 17:19:33 ajc
4647 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4649 Revision 573.115 2001/03/12 01:27:42 ajc
4650 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4652 Revision 573.114 2001/03/11 23:00:29 ajc
4653 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4655 Revision 573.113 2001/03/11 22:09:20 ajc
4656 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4658 Revision 573.112 2001/03/11 20:06:53 ajc
4659 * Fixed bug that created incorrect roomnames when sending pages
4661 Revision 573.111 2001/03/11 19:23:32 ajc
4662 * IMAP DELETE command ... also split up access control for room delete cmds
4664 Revision 573.110 2001/03/10 17:29:07 ajc
4665 * Implement proper access control for deleting messages from IMAP
4667 Revision 573.109 2001/03/07 04:02:27 ajc
4668 * Fixed some small IMAP bugs
4670 Revision 573.108 2001/03/06 04:44:00 ajc
4671 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4673 Revision 573.107 2001/03/06 03:31:58 nbryant
4674 database-related cleanups and paranoia tests;
4675 fixed a transaction-leak/deadlock problem in cdb_delete;
4676 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4678 Revision 573.106 2001/03/05 04:59:31 ajc
4681 Revision 573.105 2001/03/04 23:49:41 ajc
4682 * IMAP EXPUNGE responses -should- be correct now
4684 Revision 573.94 2001/02/20 00:02:56 ajc
4685 * IMAP: implemented the STATUS command (sort of).
4687 Revision 573.93 2001/02/19 22:24:41 ajc
4688 * IMAP server: added untagged, unsolicited server messages for newly arrived
4689 messages, and messages expunged by another session.
4691 Revision 573.92 2001/02/17 05:53:35 ajc
4692 * Repaired the creation of page log rooms in the wrong namespace when the
4693 recipient does not yet have his/her log room created.
4694 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4695 purge and the next to delete them. Works better in transactionland.
4697 Revision 573.91 2001/02/14 08:11:27 error
4698 * citadel.rc: added RCS ID (it's about time!)
4700 Revision 573.90 2001/02/14 04:23:54 ajc
4701 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4702 This was causing some clients (such as Pine) to lock up.
4704 Revision 573.89 2001/02/13 04:06:14 ajc
4705 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4706 BODY[n] data items. I think. So much protocol crud, so little time...
4708 Revision 573.88 2001/02/13 01:18:44 ajc
4711 Revision 573.87 2001/02/12 04:31:34 ajc
4712 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4714 Revision 573.86 2001/02/08 04:45:58 ajc
4715 * Fixed namespace problems resulting from the automatic namespece prefixing
4716 added to create_room(). Also added the ability to specify "create a mailbox
4717 but I've already supplied the namespace prefix" for situations where the
4718 namespace isn't that of the logged in user.
4719 * Made the POP3 server response messages slightly less humorous
4721 Revision 573.85 2001/02/06 04:44:12 ajc
4722 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4724 Revision 573.84 2001/02/06 02:09:38 ajc
4725 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4726 Internet users now outnumber dialup users 100 to 0.
4727 * room_ops.c: added a really_create option to create_room(). Also moved the
4728 generation of personal namespace into that function. MODULE OWNERS PLEASE
4729 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4730 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4731 * serv_imap.c: finished the CREATE command (finally)
4733 Revision 573.83 2001/02/05 05:20:22 ajc
4734 * Made some changes to functions which translate between Citadel room names
4735 and IMAP folder names. They're still buggy.
4737 Revision 573.82 2001/02/04 23:17:28 ajc
4738 * Implemented the IMAP CREATE command
4740 Revision 573.81 2001/02/04 02:40:07 ajc
4741 * more imap. imap sucks. die crispin die.
4743 Revision 573.80 2001/02/03 10:02:12 error
4744 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4745 text/x-calendar or text/calendar; abort saving if not
4747 Revision 573.79 2001/02/03 09:30:46 error
4748 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4750 Revision 573.78 2001/02/03 08:21:00 error
4751 * serv_ical.c and serv_ical.h added; skeleton code for now
4753 Revision 573.77 2001/02/02 20:18:18 ajc
4754 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4755 instead of cdb_store. Useful to know which function failed...
4757 Revision 573.76 2001/02/01 04:08:03 ajc
4758 * IMAP minor change to mailbox name output
4759 * Increased size of buffer in lprintf()
4761 Revision 573.75 2001/01/28 09:50:02 error
4762 * sysdep.c: lprintf() now generates timestamps
4764 Revision 573.74 2001/01/28 07:35:04 error
4765 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4767 Revision 573.73 2001/01/16 04:03:13 ajc
4768 * yeesh ... more on the IMAP BODYSTRUCTURE
4770 Revision 573.72 2001/01/16 01:51:12 ajc
4771 * imap bodystructure
4773 Revision 573.71 2001/01/16 00:46:40 ajc
4774 * Changed the MIME parser API *again* because we now need the ability to
4775 supply callback functions to be executed before and/or after parsing a
4776 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4778 Revision 573.70 2001/01/15 23:59:26 ajc
4779 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4781 Revision 573.68 2001/01/15 20:34:04 ajc
4782 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4783 into thinking that mail messages are newsgroup messages instead. When we
4784 add NNTP support back into Citadel we'll have to add code to only output
4785 this field when appropriate.
4787 Revision 573.67 2001/01/15 16:30:31 ajc
4788 * temporary implementation of 901 asynchronous express messages
4790 Revision 573.66 2001/01/14 14:55:39 ajc
4791 * Changed the format of <.W>holist <L>ong
4793 Revision 573.65 2001/01/13 06:40:26 nbryant
4794 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4795 which should now be considered closed.
4797 Revision 573.64 2001/01/13 06:12:15 ajc
4798 * Added the ASYN command
4800 Revision 573.63 2001/01/12 22:05:46 ajc
4801 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4802 reads a list containing stealth mode sessions.
4804 Revision 573.62 2001/01/09 05:39:45 ajc
4805 * Merged in code from the TRANSACTIONS branch for testing.
4807 Revision 573.61 2000/12/30 06:17:17 ajc
4808 * Still more work on IMAP. Damn this is tedious.
4810 Revision 573.60 2000/12/30 04:55:05 ajc
4811 * more buffer size stuff
4813 Revision 573.59 2000/12/27 20:19:51 ajc
4814 * The size constant "256" which shows up everywhere as a buffer size has now
4815 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4816 we need 1024 byte buffers for most Internet protocols.
4818 Revision 573.58 2000/12/27 05:09:58 ajc
4819 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4821 Revision 573.57 2000/12/26 03:46:50 ajc
4824 Revision 573.56 2000/12/25 22:50:43 ajc
4825 * Added an API function to extract and unfold specific RFC822 fields.
4826 * imap-->fetch-->envelope-->in-reply-to now works
4827 * More robust checking and reporting of temp file errors in the client
4829 Revision 573.55 2000/12/25 20:43:24 ajc
4830 * imap_fetch.c: added support for fetch-->envelope-->from
4832 Revision 573.54 2000/12/20 04:09:24 ajc
4833 * A few memory handling fixes to netproc.
4835 Revision 573.53 2000/12/20 01:57:37 ajc
4836 * netproc.c: added bounds check to fpgetfield()
4838 Revision 573.52 2000/12/19 20:41:55 ajc
4839 * Fixed generation of unique file names for network uploads etc.
4841 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4842 remove extraneous transaction around dynamic module initializations. this will
4843 fix the crash on database creation.
4845 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4846 clean: also remove parsedate.c
4848 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4849 require transactional cursors
4851 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4852 release any stale db handles at the end of a server command
4853 (unfinished transactions will be aborted to annoy lazy programmers)
4855 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4856 set sched_yield as sleepycat's yield function. this should improve locking
4859 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4860 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4862 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4863 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4866 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4867 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4868 this should make things significantly more scaleable.
4870 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4871 reworked shutdown sequence to wait for worker threads to terminate before
4872 checkpointing and closing databases. it is no longer safe to call
4873 master_cleanup() directly to force a shutdown; instead, just set
4874 time_to_die to a nonzero value
4876 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4877 added deadlock detection and cleaned up messages
4879 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4880 created TRANSACTIONS branch
4881 track cursor and transaction id's in thread-specific data
4883 Revision 573.51 2000/12/14 18:36:34 ajc
4884 * Fixed the "users not in chat" wholist display
4886 Revision 573.50 2000/12/12 18:06:46 ajc
4887 * Removed the transaction stuff (but left the log in). It wasn't working.
4889 Revision 573.49 2000/12/12 06:19:55 ajc
4890 * Stabilize, dammit!!
4892 Revision 573.48 2000/12/12 04:20:03 ajc
4893 * Made the transaction open/close a global thing, in a frantic attempt to get
4894 Uncensored to stop crashing. More fixes on the way...
4896 Revision 573.47 2000/12/11 06:08:41 ajc
4897 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4898 timer event, and check_sched_shutdown() to the end of the worker thread
4899 loop. Seems to have improved reliability (but why?)
4901 Revision 573.46 2000/12/11 03:22:11 ajc
4902 * Added server-side REQT command to issue client termination requests
4904 Revision 573.45 2000/12/11 02:19:26 ajc
4905 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4906 client log off. (The server doesn't support sending that flag yet, though)
4908 Revision 573.44 2000/12/09 06:20:06 ajc
4909 * A few final touches to the Sleepycat DB back-end
4911 Revision 573.43 2000/12/08 17:06:33 ajc
4912 * Wrap txn_begin and txn_end in S_DATABASE mutex
4914 Revision 573.42 2000/12/07 20:21:39 ajc
4915 * begin/end transaction in master_startup()
4917 Revision 573.41 2000/12/07 16:59:02 nbryant
4918 added --with-db and --with-gdbm options to configure
4920 Revision 573.40 2000/12/07 04:50:33 ajc
4921 * Wrap housekeeper and timer events in transaction open/close functions
4922 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4923 (runs each minute, but actually limited by the parameters of the function)
4925 Revision 573.39 2000/12/06 04:44:36 ajc
4926 * Changed netproc to keep the use table in a flat file instead of a database
4928 Revision 573.38 2000/12/05 05:32:58 ajc
4929 * Added support for non-USA country identities in vCard and registration
4930 * User edit now asks whether it should prompt to change the password
4932 Revision 573.37 2000/12/03 04:12:21 ajc
4933 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4935 Revision 573.36 2000/11/30 03:23:17 ajc
4936 * Got the Sleepycat DB back end working, by opening the databases in a non
4937 shared, non threaded mode, and using Citadel's locking to serialize access.
4939 Revision 573.35 2000/11/29 05:00:02 ajc
4940 * I think the db stuff is ok, but my db library is fux0red...
4942 Revision 573.34 2000/11/27 14:12:09 error
4943 * commands.c: fixups to print_express() to make external command not print
4944 extraneous stuff to the terminal and make the displayed message consistent
4946 Revision 573.33 2000/11/27 10:41:14 error
4947 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4949 Revision 573.32 2000/11/27 10:29:59 error
4950 * serv_chat.c: fix send_express_message() to include timestamps
4952 Revision 573.31 2000/11/27 03:44:27 ajc
4953 * Initial checkin of database_sleepycat.c (doesn't work yet)
4955 Revision 573.30 2000/11/26 05:24:22 ajc
4956 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4957 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4958 * imap_fetch.c: used the above function to do all output pre-loaded
4960 Revision 573.29 2000/11/25 09:36:18 error
4961 * Added a bit of detail to syslog entries; now shows session id attached to
4962 client, hostname, and username, and time the session ended.
4964 Revision 573.28 2000/11/25 06:17:06 ajc
4965 * Minor IMAP tweaks. It still doesn't work. :(
4967 Revision 573.27 2000/11/23 07:22:21 error
4968 * citadel.spec: update version number
4970 Revision 573.26 2000/11/21 11:12:56 error
4971 * domain.h: changed the HP/UX compatibility code to use defines from
4972 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4974 Revision 573.25 2000/11/12 04:20:49 ajc
4975 * Optimized server side input of message text
4977 Revision 573.24 2000/11/10 03:55:06 ajc
4978 * Ford's Fix for Faster Functionality (save position during reply)
4980 Revision 573.23 2000/11/09 04:48:50 ajc
4981 * tools.c: striplt() strips all whitespace, not just spaces
4983 Revision 573.22 2000/11/07 20:47:21 ajc
4984 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4986 Revision 573.21 2000/11/07 15:54:53 ajc
4987 * xx FETCH n:n BODY[pn.MIME] now works
4989 Revision 573.20 2000/11/06 05:10:01 ajc
4990 * Changed the mime_parser() API (again) to allow "don't decode" mode
4992 Revision 573.19 2000/10/29 18:11:07 ajc
4993 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4995 Revision 573.18 2000/10/28 14:14:19 error
4996 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4997 it actually makes sense to do it that way...
4999 Revision 573.17 2000/10/25 21:37:09 ajc
5000 * Implemented the AUTHENTICATE LOGIN command in IMAP
5002 Revision 573.16 2000/10/25 19:20:37 ajc
5003 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
5005 Revision 573.15 2000/10/24 20:39:59 ajc
5006 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
5008 Revision 573.14 2000/10/23 20:26:51 error
5009 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
5011 Revision 573.13 2000/10/11 23:03:44 error
5012 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
5013 $PAGER nor less is available.
5015 Revision 573.12 2000/10/11 22:55:25 error
5016 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
5017 displayed at login are in color
5019 Revision 573.11 2000/10/11 22:47:51 error
5020 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
5022 Revision 573.10 2000/10/10 19:18:12 ajc
5023 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
5025 Revision 573.9 2000/10/06 03:31:55 ajc
5026 * IMAP is a convoluted mess.
5028 Revision 573.8 2000/10/05 22:23:16 ajc
5029 * Slowly and painfully writing IMAP support
5031 Revision 573.7 2000/10/04 22:39:06 ajc
5032 * Added skeleton versions of the LIST and LSUB commands to the imap server
5034 Revision 573.6 2000/10/04 17:48:21 ajc
5035 * Allow Aides to zap rooms (site configurable setting)
5037 Revision 573.5 2000/10/03 01:45:00 ajc
5038 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
5039 global page log room to be disabled (answer "no" to set the log room to a
5042 Revision 573.4 2000/09/28 10:27:38 error
5043 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
5045 Revision 573.3 2000/09/24 22:01:45 ajc
5046 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
5048 Revision 573.2 2000/09/21 04:16:44 ajc
5049 * Fixed logged_in_response() so it only displays responses during Citadel
5050 protocol sessions. (This was affecting POP etc.)
5052 Revision 573.1 2000/09/11 22:05:04 ajc
5053 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
5054 directly by telnetd, bypassing /bin/login. It works, but not recommended at
5055 this time because it has to run as root.
5057 Revision 573.0 2000/09/05 18:35:22 ajc
5058 * Tagged everything for version 5.73 release
5060 Revision 572.39 2000/09/04 03:59:15 ajc
5064 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
5065 Added HP/UX linker flag for dynamic modules to work
5068 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
5069 Changed to use integer macros from typesize.h for specific bit widths
5071 Revision 572.38 2000/09/01 20:17:08 ajc
5072 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
5074 Revision 572.37 2000/09/01 17:31:47 ajc
5075 * Fixed oopseth in control.c that might call fileno(NULL)
5077 Revision 572.36 2000/09/01 13:37:16 ajc
5078 * control.c: chown citadel.control to ctdluid when opening/creating as root
5080 Revision 572.35 2000/09/01 03:55:44 ajc
5081 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
5083 Revision 572.34 2000/09/01 03:43:09 ajc
5084 * Added 'author' command-line arg to aidepost. Closes enhancement request
5086 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
5087 unix domain socket bug is fixed, it's ok if these binds fail.
5089 Revision 572.33 2000/08/31 23:02:15 ajc
5090 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
5091 always at least 5. Zero-length queues can cause connection lockups.
5093 Revision 572.32 2000/08/31 21:32:44 ajc
5094 * Still trying to fix a socket connect bug
5096 Revision 572.31 2000/08/31 16:37:08 ajc
5097 * docs/import-export.txt: added.
5099 Revision 572.30 2000/08/28 19:51:51 ajc
5100 * messages.c: cosmetic cleanup (coding convention and comments)
5102 Revision 572.29 2000/08/26 20:23:18 ajc
5103 * Finished up the back end code for mailing list sends. Sends now work!
5105 Revision 572.28 2000/08/24 02:48:18 ajc
5106 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
5108 Revision 572.27 2000/08/22 02:31:47 ajc
5109 * nonce (for APOP-style auth) is now generated when a context is created
5110 instead of during protocol greeting functions.
5111 * Moved Citadel protocol nonce output from greeting to INFO
5113 Revision 572.26 2000/08/18 21:09:36 ajc
5114 * Added a little more mailing list code to serv_network.c
5116 Revision 572.25 2000/08/10 04:36:25 ajc
5117 * Fixed a bug in keyboard polling (in commands.c) which was causing the
5118 client protocol to get out of sync in certain conditions.
5120 Revision 572.24 2000/08/10 02:42:13 ajc
5121 * Changed all the "200 ok" responses to more descriptive strings
5122 * Added a *temporary* protocol sync check. Remove this!
5124 Revision 572.23 2000/08/09 17:14:34 ajc
5125 msgbase.c: fixed a bug in
5126 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
5127 causing the <R>eply function to fail on names with whitespace in
5128 certain parts of the string. This closes Bug #56.
5130 Revision 572.22 2000/08/05 04:24:00 ajc
5131 * Added [idle] to client wholist display for sessions idle >15 minutes
5132 * Added a generic "void *userdata" field to CtdlForEachMessage()
5133 * More prep for mailing list handling in the server
5135 Revision 572.21 2000/07/30 04:36:12 ajc
5136 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
5137 for the network overhaul.
5139 Revision 572.20 2000/07/29 05:29:19 ajc
5140 * Changed the format of RWHO output to provide non-masqueraded user/room/host
5141 names (to Aides only) as additional fields rather than an extra line of
5143 * Changed the client to display new RWHO fields, in the "long" wholist only.
5144 * Default SMTP and POP ports are now -1, not 25/110. These services must now
5145 be activated manually.
5147 Revision 572.19 2000/07/24 00:39:13 ajc
5148 * Fixed a path problem when calling netmailer from mailinglist.c
5150 Revision 572.18 2000/07/22 03:44:17 ajc
5151 * Prepared infrastructure for the networker rewrite
5153 Revision 572.17 2000/07/17 02:38:08 ajc
5154 * Completed serv_vandelay.c (importer/exporter module)
5155 * sendcommand.c: fix behavior of SEND_LISTING mode
5156 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
5158 Revision 572.16 2000/07/14 03:06:55 ajc
5159 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
5161 Revision 572.15 2000/07/10 23:36:08 ajc
5162 * Another attempt to fix the crashy crashy bug in serv_vcard
5163 * Did more work on the Art Vandelay module
5164 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
5166 Revision 572.14 2000/07/10 04:01:12 ajc
5167 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
5169 Revision 572.13 2000/07/09 02:47:40 ajc
5170 * Overhauled the keepalive logic in the chat client. Closes bug #20.
5172 Revision 572.12 2000/07/09 02:27:02 ajc
5173 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
5174 keyboard interrupts. Replaced with a non-blocking check for keyboard input
5175 which sets the global variable 'sigcaught' if either key was pressed.
5176 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
5177 This closes Bug #18.
5179 Revision 572.11 2000/07/06 20:26:36 ajc
5180 * updated .Help SUMMARY
5182 Revision 572.10 2000/07/04 20:02:46 ajc
5183 * Fixed potential crashy crashy bug in serv_vcard.c
5185 Revision 572.9 2000/06/28 03:42:56 ajc
5186 * Changed the comments at the beginning of each file to a consistent format
5187 * Improved the parameterization of commands in the IMAP module
5189 Revision 572.8 2000/06/27 01:27:13 ajc
5190 * Coupla very small changes to get on the road to IMAP support
5192 Revision 572.7 2000/06/22 21:41:48 ajc
5193 * Made the ICQ stuff far more reliable ... by removing it!
5195 Revision 572.6 2000/06/21 03:46:20 ajc
5196 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
5198 Revision 572.5 2000/06/15 20:15:52 ajc
5199 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
5201 Revision 572.4 2000/06/04 02:30:56 ajc
5202 * CtdlForEachMessage() now returns the number of messages processed. It also
5203 accepts the MSGS_EQ mode, for targeting a specific message number (useful
5204 for determining whether the specified message actually exists in a room).
5205 * Completed the server side of the moderation system (serv_moderate.c module
5206 which implements the MMOD command)
5208 Revision 572.3 2000/06/03 05:47:57 ajc
5209 * Replaced most of the very repetitive and very redundant access level checks
5210 in most commands with a single API call: CtdlAccessCheck()
5211 * serv_moderate.c: added (not finished)
5213 Revision 572.2 2000/06/02 03:38:50 ajc
5214 * Bind unix socket prior to TCP socket for citadel protocol
5215 * Fixed bug in sendcommand.c which was causing it to crash on attach
5217 Revision 572.1 2000/05/26 19:27:51 ajc
5218 * Changed some of the rev-level sensitive stuff to look at the actual version
5219 of Citadel running, not the last version with which we ran setup
5220 * Added a moderation system. Default filter level for new users is in the
5221 config file. Per-user setting is in usersupp. Moderation level of each
5222 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
5223 working. Moderate message up/down commands are not here yet. See
5224 techdoc/moderation.txt for more info.
5226 Revision 572.0 2000/05/23 02:09:30 ajc
5227 * Updated docs and tagged everything for the 5.72 release
5229 Revision 571.7 2000/05/20 23:28:20 ajc
5230 * Fixed bug in client API that was causing netproc to crash
5232 Revision 571.6 2000/05/15 00:05:19 ajc
5233 * Double the retry interval for SMTP deliveries after each failed attempt.
5235 Revision 571.5 2000/05/11 03:08:47 ajc
5236 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
5237 completes, allowing multiple messages in one session. Closes bug #58.
5239 Revision 571.4 2000/04/24 03:36:43 ajc
5240 * Removed references to strucmp() and struncmp(), replaced them with
5241 strcasecmp() and strncasecmp() as we did in the server a while ago, and
5242 set up the config script to figure out whether they need to be compiled
5243 in. Also moved them to tools.h
5244 * Wrote a password manager for the client
5246 Revision 571.3 2000/04/19 03:17:10 ajc
5247 * Don't ever expire the Local System Configuration> room
5249 Revision 571.2 2000/04/16 19:03:47 ajc
5250 * Minor changes to avoid host lookup for local clients
5252 Revision 571.1 2000/04/15 19:55:52 ajc
5253 * Fixed "Unvalidated users appear even with registration disabled" bug #36
5255 Revision 571.0 2000/04/13 02:43:24 ajc
5256 * Fixed a problem that crashed the client during <G>oto commands if a room
5257 existed with a name more than 32 characters (thanks to Magus for reporting
5259 * Tagged everything and updated docs for the 5.71 release
5261 Revision 570.18 2000/04/10 01:47:22 ajc
5262 * More paginator changes. Shuffled code around, added pagination to a bunch
5263 of other functions, and replaced the old, cumbersome pagination with the
5264 new, easy, API-based one in everything except message output.
5266 Revision 570.17 2000/04/09 17:51:18 ajc
5267 * Added pprintf() (paginated version of printf) to the client-side API. Now
5268 any client side function can be paginated simply by changing all of the
5269 printf's to pprintf's. I've already done this for the user list and wholist
5270 (removing the old style pagination) and for "read directory."
5272 Revision 570.16 2000/04/08 04:52:48 ajc
5273 * Another minor stoopid little time display fix
5275 Revision 570.15 2000/04/08 03:58:12 nbryant
5276 * backed out the previous changes since they didn't look good on some
5277 xterms with a blue bold mode. just set the background color to black
5278 instead. this makes black-on-white terminals actually readable, if not
5279 particularly good looking.
5281 Revision 570.14 2000/04/08 01:36:30 nbryant
5282 * citadel.c, commands.c: comment out cls() as this wasn't called if
5283 ansi_color=user anyway, and we have no way of knowing whether the user's
5284 terminal does background color erase, which was the reason for adding this
5285 in the first place. with the recent changes to color(), the display will get
5286 screwed up if they *do* have background color erase. perhaps this is a job
5289 Revision 570.13 2000/04/08 00:37:42 nbryant
5290 * commands.c: fix color support for black-on-white color terminals such as
5291 CDE's dtterm. this just avoids white-on-white text; some color combinations
5292 such as yellow-on-white still aren't very legible due to contrast. There's
5293 not much I can think to do about that without affecting the look on the
5294 white-on-black terminals which probably account for most users.
5296 Revision 570.12 2000/04/07 20:22:34 ajc
5297 * Fixed am/pm bug in time display
5299 Revision 570.11 2000/04/07 19:22:45 ajc
5300 * For services disabled by setting port number to -1, administratively skip
5301 the bind instead of just allowing it to fail.
5303 Revision 570.10 2000/03/31 04:31:02 ajc
5304 * Quick fix to 'stats' utility to purge records with bogus timestamps
5306 Revision 570.9 2000/03/31 02:10:52 ajc
5307 * Caved in to pressure and enabled <R>eply in public rooms.
5309 Revision 570.8 2000/03/28 03:55:53 ajc
5310 * Modified <.RU> to allow search for partial match
5312 Revision 570.7 2000/03/27 03:08:19 ajc
5313 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
5314 specify 'any MIME type'.
5316 Revision 570.6 2000/03/27 01:14:08 nbryant
5317 * Makefile.in: generate parsedate.c automatically
5318 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
5320 * parsedate.c: removed from CVS
5321 * parsedate.y: added #include <stdlib.h> so it builds with bison
5323 Revision 570.5 2000/03/27 00:46:10 nbryant
5324 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
5325 type of issues lurking in the shadows.
5327 Revision 570.4 2000/03/25 18:29:58 nbryant
5328 changed my email address
5330 Revision 570.3 2000/03/23 02:41:50 ajc
5331 *** empty log message ***
5333 Revision 570.2 2000/03/21 03:23:24 ajc
5334 * Experimental new linebreak mode
5336 Revision 570.1 2000/03/20 14:43:19 ajc
5337 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
5339 Revision 570.0 2000/03/19 23:42:34 ajc
5340 * This is the official 5.70 release.
5342 Revision 1.494 2000/03/19 23:04:08 ajc
5343 * Small cosmetic change to date/time output
5345 Revision 1.493 2000/03/19 05:02:39 ajc
5346 * SMTP hacks to deal with AOL braindamage
5348 Revision 1.492 2000/03/18 18:18:04 ajc
5349 * Support multiline responses from SMTP servers when sending mail
5351 Revision 1.491 2000/03/17 16:26:57 ajc
5352 * Set up a private "Sent/Received Pages" room for each user
5354 Revision 1.490 2000/03/17 04:11:24 ajc
5355 * Moved bio-related commands out to a loadable module
5357 Revision 1.489 2000/03/16 17:58:54 smw
5358 Created a docs directory.
5359 Moved install.txt to docs.
5360 Added inetmailsetup.txt (Citadel server side e-mail)
5361 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5362 Added inetsiteconfig.txt (describes the .asi command)
5363 Added siteconfig.txt (describes .asg)
5364 Added chat.txt (describes changes and new chat functionality)
5365 Made a couple of changes to install.txt (references to new documentation)
5366 Added Steve Williams to copyright.txt as the document writer.
5368 Revision 1.488 2000/03/15 03:04:51 ajc
5369 * Added DEXP server command to disable incoming express messages.
5370 * <Q>uiet mode client side command to set/clear DEXP mode.
5371 * <K>nown rooms list displays through the paginator.
5373 Revision 1.487 2000/03/12 00:21:35 ajc
5374 * Removed the semi-broken "chat room" functionality in the chat system, and
5375 replaced it with direct mapping to the actual Citadel room the user is in.
5376 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5378 Revision 1.486 2000/03/11 21:29:37 ajc
5379 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5380 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5381 from 3 to 4. This also fixes bug #33.
5383 Revision 1.485 2000/03/11 20:26:03 ajc
5384 * Reworked the <R>eply logic in messages.c - fixes bug #34
5386 Revision 1.484 2000/03/11 19:22:19 nbryant
5387 * commands.c: improved timing of background keepalives if connection is
5390 Revision 1.483 2000/03/11 05:08:48 nbryant
5391 * commands.c: oops, that mutex stuff wasn't necessary
5393 Revision 1.482 2000/03/11 04:09:03 nbryant
5394 * new threaded client code for background keepalives
5396 Revision 1.481 2000/03/10 21:40:04 ajc
5397 * Changes to message base and networker to support Internet-style message
5398 ID's instead of the conventional Citadel style.
5400 Revision 1.480 2000/03/08 03:36:37 ajc
5401 * Shut off hostname resolution when dealing with Unix domain sockets
5402 * Cleaned up the 'citmail' MDA tool
5403 * Added POP3 and SMTP port numbers to global system configuration
5405 Revision 1.479 2000/03/07 21:54:58 ajc
5406 * Fixed the naming conventions and permissions for unix domain sockets.
5408 Revision 1.478 2000/03/05 07:33:23 ajc
5409 * Added support for protocols over Unix domain sockets.
5411 Revision 1.477 2000/03/04 22:36:23 ajc
5412 * Remove nulls appended to editor files during replace, edit, and print
5413 operations. Truncate temp files during same operations.
5414 Closes bugs #6 and #7.
5416 Revision 1.476 2000/03/04 05:29:18 ajc
5417 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5418 all other attributes can be edited. Closes feature request #21.
5419 * Sending pages from the client now uses the same message editing functions
5420 as entering messages, allowing edit/abort. Closes feature request #25.
5422 Revision 1.475 2000/03/03 04:50:14 ajc
5423 * Moved all of the wholist masquerading commands into the serv_rwho module
5425 Revision 1.474 2000/03/03 04:12:37 ajc
5426 * Finished the inbound side of gateway domain service
5428 Revision 1.473 2000/02/27 04:55:51 ajc
5429 * Added "keymenu()" generic menu-maker to commands.c
5430 * Blocked non-numeric input to intprompt() (fixes bug #16)
5432 Revision 1.472 2000/02/27 03:57:35 ajc
5433 * Completed 'fsck'-like reference count verifier (server and client)
5435 Revision 1.471 2000/02/26 18:30:40 ajc
5436 * Properly handle all aliases specified in network/mail.aliases for incoming
5437 SMTP mail (uses the alias() function, so if we replace that function with
5438 something that uses the same calling convention, it'll still work)
5440 Revision 1.470 2000/02/26 05:15:38 ajc
5441 * Fortified the message base and SMTP code so that misdirected bounce messages
5442 end up in the Aide> room instead of getting dereferenced
5443 * Started writing a message reference count verifier ('fsck' for message base)
5445 Revision 1.469 2000/02/25 06:14:05 ajc
5446 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5447 for modularizing all "non-API" functionality.
5449 Revision 1.468 2000/02/24 03:44:00 ajc
5450 * Implemented holdoff time (15 minutes) for SMTP send retry.
5451 * Implemented "try for 3 days and then give up" on SMTP send.
5453 Revision 1.467 2000/02/24 00:51:48 ajc
5454 * Client protocol synchronization check during exit from chat.
5455 This closes Bug #15.
5457 Revision 1.466 2000/02/22 16:37:28 ajc
5458 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5460 Revision 1.465 2000/02/22 04:17:56 ajc
5461 * Got bounce messages working (mostly ... testers, please beat this up!)
5462 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5464 Revision 1.464 2000/02/18 22:29:18 ajc
5465 * Coded up the "bounce" functions. Still a coupla bugs.
5467 Revision 1.463 2000/02/18 05:10:50 ajc
5468 * Made the <.ASI> command a bit friendlier.
5469 * SMTP sender now pays attention to "smarthost" entries in the system's
5470 Internet configuration, using them if one or more is present.
5472 Revision 1.462 2000/02/17 05:27:39 ajc
5473 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5475 Revision 1.461 2000/02/16 22:06:26 ajc
5476 * Altered the display and conversion of RFC822 messages
5478 Revision 1.460 2000/02/16 03:43:28 ajc
5479 * Added the resolver library to the configure script
5481 Revision 1.459 2000/02/16 01:19:39 ajc
5482 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5484 Revision 1.458 2000/02/14 04:36:14 ajc
5485 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5486 once per minute by any worker thread.
5487 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5488 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5489 can temporarily redirect a session's output to an arbitrary file or socket.
5490 * serv_smtp.c: implemented the purging of messages in the queue for which all
5491 deliveries have been completed.
5492 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5493 a timer event hook that runs the queue once per minute (this needs to be
5496 Revision 1.457 2000/02/08 21:00:47 ajc
5497 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5498 * POP3 sessions now set the last-read pointer in Mail>.
5500 Revision 1.456 2000/02/07 05:15:00 ajc
5501 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5502 the message routing logic. Still needs some work on the gateway-domain
5504 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5505 some work to avoid printing dual headers when both Cit and RFC822 exist.
5507 Revision 1.455 2000/02/03 03:57:35 ajc
5508 * Formalized the 'Internet Configuration' logistics. Added new API call
5509 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5511 Revision 1.454 2000/01/31 02:13:05 ajc
5512 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5514 Revision 1.453 2000/01/26 02:41:27 ajc
5515 * SMTP delivery is working but still *very* rough.
5517 Revision 1.452 2000/01/25 04:45:50 ajc
5518 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5519 enough to complete the transmission of mail.
5521 Revision 1.451 2000/01/23 21:25:45 ajc
5522 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5523 one specified is not bindable (for development only)
5524 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5525 in very specific and special situations
5526 * Generate delivery instructions when outbound SMTP mail is created from
5527 within Citadel (as opposed to being from the SMTP module)
5529 Revision 1.450 2000/01/23 05:22:41 ajc
5530 * Coded up some more of the SMTP-sender (still not done)
5532 Revision 1.449 2000/01/22 05:13:56 ajc
5533 * Added some more functionality to the string tokenizer
5535 Revision 1.448 2000/01/17 20:57:43 ajc
5536 * CR to CRLF hacks (lose, lose, lose)
5538 Revision 1.447 2000/01/17 18:30:27 ajc
5539 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5541 Revision 1.446 2000/01/17 17:09:23 ajc
5542 * Implemented LIST and STAT commands in the pop3 server
5544 Revision 1.445 2000/01/17 05:38:14 ajc
5545 * citserver.c: cleanup hook functions are now run under the proper context,
5546 even when initiated by the housekeeper thread
5547 * serv_pop3.c: establish a place to hold the message list
5549 Revision 1.444 2000/01/17 04:26:39 ajc
5550 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5551 This uses nested functions and may not be portable beyond GCC...
5553 Revision 1.443 2000/01/15 18:29:15 ajc
5554 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5555 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5556 between each other without requiring TSD variables.
5557 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5558 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5560 Revision 1.442 2000/01/15 04:31:44 ajc
5561 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5563 Revision 1.441 2000/01/15 04:07:17 ajc
5564 * Fixed the access rights on auto-created rooms (the same changes that were
5565 made to version 5.62 in the stable tree)
5567 Revision 1.440 2000/01/13 03:32:36 ajc
5568 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5569 * domain.*: added (will contain MX lookup code)
5570 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5572 Revision 1.439 2000/01/12 03:56:27 ajc
5573 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5575 Revision 1.438 2000/01/09 19:03:16 ajc
5576 * Removed the fifo-based protocol downloads and replaced it with a less
5577 elegant "download temporary file to client, then sx/sb/sz" because
5578 downloading through a fifo was confusing some software.
5580 Revision 1.437 2000/01/08 22:19:44 ajc
5581 * Completed spool to outbound delivery queue (still no queue sender implemented)
5583 Revision 1.436 2000/01/08 05:00:09 ajc
5584 * Reworked some of the data structures to handle multiple recipients
5585 * Began implementation of the delivery queue
5586 * Added CtdlReallocUserData()
5587 * CtdlSaveMsg() now returns the local message ID in the database
5589 Revision 1.435 2000/01/06 03:50:34 ajc
5590 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5591 * Started outbound SMTP queue work
5593 Revision 1.434 1999/12/30 04:56:29 ajc
5594 * Got initial SMTP delivery working in a very specific situation (delivery
5595 to a single, local user)
5597 Revision 1.433 1999/12/29 04:44:00 ajc
5598 * client_chat.c: display "No message sent" if a send page is aborted.
5599 Closes bug #2 in bugzilla.
5601 Revision 1.432 1999/12/26 21:50:07 ajc
5602 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5603 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5605 Revision 1.431 1999/12/23 04:46:23 ajc
5606 * "Finished" initial hack of RFC822 import
5608 Revision 1.430 1999/12/22 04:46:34 ajc
5609 * Fixed up the "Date:" headers to be RFC822-compliant
5611 Revision 1.429 1999/12/13 05:30:57 ajc
5612 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5613 and replaced it with the public domain 'parsedate()' function from UseNet
5615 Revision 1.428 1999/12/10 23:58:25 ajc
5616 * internet_addressing.c: added. (Internet address to Citadel mapping)
5618 Revision 1.427 1999/12/10 21:34:19 ajc
5619 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5621 Revision 1.426 1999/12/09 05:01:14 ajc
5622 * Split cmd_user() and cmd_pass() into frontend/backend functions
5623 * serv_smtp: implemented AUTH LOGIN for client authentication
5625 Revision 1.425 1999/12/09 00:22:58 ajc
5626 * Finished the "arbitrary service" registration.
5627 * Eliminated "special" master socket for Citadel protocol - just register it
5628 like any other protocol.
5629 * Began initial implementation of native SMTP service.
5631 Revision 1.424 1999/12/08 18:09:10 ajc
5632 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5633 TCP-based services directly in the Citadel server. Not finished yet.
5635 Revision 1.423 1999/11/29 17:39:07 nbryant
5636 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5638 Revision 1.422 1999/11/29 17:26:15 nbryant
5639 * citserver.c: include <sys/types.h>; may help portability to Solaris
5641 Revision 1.421 1999/11/22 00:27:42 ajc
5642 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5643 bug #14 when running on FreeBSD.
5645 Revision 1.420 1999/11/21 18:30:16 ajc
5646 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5647 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5648 Also handle broken client sockets properly. (Thanks to DME for bug report)
5650 Revision 1.419 1999/11/19 01:57:40 ajc
5651 * Fixed a *serious* memory leak in the database function wrappers.
5652 * Updated version number to 5.60 -- run setup when installing this version.
5654 Revision 1.418 1999/11/18 03:29:20 ajc
5655 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5658 Revision 1.417 1999/11/18 02:31:50 ajc
5659 * Updated some of the documentation
5660 * Brought the internal version number up to 5.60
5662 Revision 1.416 1999/11/17 04:15:05 ajc
5663 * Removed the session_count() function. Instead, keep a reference count
5664 updated when sessions begin and end.
5665 * Replaced fixed number of worker threads with lower and upper limits; current
5666 code now tries to make thread count == session count, within these limits
5668 Revision 1.415 1999/11/15 03:17:39 ajc
5669 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5670 to exist, nor is it guaranteed to be writable by CTDLUID
5671 (Resolves bug #11 from the Bugzilla repository)
5673 Revision 1.414 1999/11/15 03:07:24 ajc
5674 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5675 and (2) forces a netproc run immediately when a purge is entered
5677 Revision 1.413 1999/11/09 21:20:44 nbryant
5678 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5679 (should fix Bug #10 on FreeBSD)
5681 Revision 1.412 1999/11/05 03:53:47 ajc
5682 * Issue 'cancel' messages for vCard when a user is deleted.
5683 * Try to delete 'cancel' messages locally after they've been distributed.
5685 Revision 1.411 1999/11/03 04:01:20 ajc
5686 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5687 * Removed my email address as the feedback content from the docs; replaced
5688 it with a reference to the Citadel web site.
5690 Revision 1.410 1999/11/02 19:51:23 ajc
5691 * Fixed timeout problem for remote client sessions (all timeouts were set to
5692 1 second ... probably a temporary hack that was missed in the cleanup)
5694 Revision 1.409 1999/11/02 03:03:27 ajc
5695 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5696 network traffic from crashing the server. Reject bad messages.
5698 Revision 1.408 1999/11/01 04:21:34 ajc
5699 * Fixed a concurrency bug which crashed the server when multiple sessions
5700 terminated simultaneously.
5702 Revision 1.407 1999/11/01 00:54:02 ajc
5703 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5704 on disk. Too much stuff goes haywire if there's no M field.
5706 Revision 1.406 1999/10/31 18:17:17 ajc
5707 * Fixed buffer overrun in cmd_rchg()
5708 * Call master_cleanup() when time_to_die==1 for proper shutdown
5710 Revision 1.405 1999/10/31 16:26:55 ajc
5711 * Fixed incorrect assignment of new session ID's
5713 Revision 1.404 1999/10/31 04:17:17 ajc
5714 * Fixed a bug which was crashing the server during very long message entry.
5716 Revision 1.403 1999/10/29 01:48:45 ajc
5717 * database.c: Removed arbitrary limit on maximum number of sessions
5719 Revision 1.402 1999/10/29 01:03:03 ajc
5720 * Debugged all possible ways for a session to terminate; do them cleanly.
5721 * Assign session numbers in a more portable and less arbitrary way.
5723 Revision 1.401 1999/10/28 19:50:55 ajc
5724 * Fixed a problem where the client protocol would spit out two responses
5725 and therefore get out of sync if ASUP command set the access level to
5726 0 and therefore deleted the user (thanks to Eric McDonald)
5728 Revision 1.400 1999/10/28 05:08:49 ajc
5729 * Removed all of the thread cancellation cruft that is no longer necessary
5730 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5731 it's part of cleanup() in citserver.c)
5732 * Removed all references to pthread_* from all modules except sysdep.c
5734 Revision 1.399 1999/10/28 03:20:17 ajc
5735 * Fixed the problem of worker threads waking up prematurely.
5736 * 'QUIT'-terminated sessions now exit properly.
5738 Revision 1.398 1999/10/27 04:26:58 ajc
5739 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5740 dispatching worker threads to active client sockets (and to the master
5741 socket too, of course). Removing sessions is currently broken.
5743 Revision 1.397 1999/10/26 20:20:29 ajc
5744 * Removed the auto-reconnect stuff... it was locking the client in an active
5745 loop more often than it was reconnecting.
5747 Revision 1.396 1999/10/26 13:59:11 ajc
5750 Revision 1.395 1999/10/26 03:48:39 ajc
5751 * Shuffled around the order of events when a thread is terminating. All
5752 mutex operations now happen prior to the freeing of the CitContext structure,
5753 otherwise begin_critical_section() and end_critical_section() try to
5754 manipulate the context's mutex count when there isn't any context.
5756 Revision 1.394 1999/10/26 03:21:16 ajc
5757 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5758 hardcoded size arguments with 'sizeof' based arguments.
5760 Revision 1.393 1999/10/24 19:22:51 nbryant
5761 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5762 authentication libraries more intelligent.
5764 Revision 1.392 1999/10/23 03:39:12 ajc
5765 * Finished moving vCard functionality to the new message base functions.
5767 Revision 1.391 1999/10/21 00:50:14 ajc
5768 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5770 Revision 1.390 1999/10/20 16:46:27 ajc
5771 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5772 enabled the MOVE command to also do a "copy" operation (actually just
5773 creates a second link and bumps the ref count). Implemented "<C>opy" in
5776 Revision 1.389 1999/10/20 16:07:48 ajc
5777 * Wholist fixes for users who are in chat mode
5779 Revision 1.388 1999/10/20 03:42:29 ajc
5780 * In the wholist, only show <private room> if the user viewing the list
5781 doesn't know that room. Otherwise show the name.
5783 Revision 1.387 1999/10/20 02:59:22 ajc
5784 * Code reorganization. Making it easier to move/copy messages without
5785 duplicating existing code.
5787 Revision 1.386 1999/10/17 02:25:18 ajc
5788 * Discovered a huge design flaw in the replication algorithm. Ripped it
5789 out and replaced it with something a bit more robust.
5791 Revision 1.385 1999/10/16 05:30:17 ajc
5792 * Changes to message replication code. Don't do server-side hooks during
5793 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5794 after a file format change.
5796 Revision 1.384 1999/10/14 03:04:16 ajc
5797 * Finished the netproc side of Z (zap/supersede) processing for replication
5799 Revision 1.383 1999/10/13 04:24:18 ajc
5800 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5801 server MSGS command. This will have lots of uses.
5803 Revision 1.382 1999/10/13 01:36:39 ajc
5804 * Starting some work on network zap (supersede) mode for replication
5806 Revision 1.381 1999/10/08 02:55:57 ajc
5807 * More vCard-related debugging
5809 Revision 1.380 1999/10/07 02:58:46 ajc
5810 * Semi-broken vCard replacement implementation in place.
5811 * Added "Z" (Zap, supersede) field to message format
5813 Revision 1.377 1999/10/04 03:19:52 ajc
5814 * We now have a housekeeping thread and a housekeeping queue.
5816 Revision 1.376 1999/10/03 21:48:21 ajc
5817 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5818 to 5.55 format user records and generate vCards.
5820 Revision 1.375 1999/09/29 21:13:17 ajc
5821 * CtdlWriteObject() can now store objects in personal rooms for any specified
5822 user -- rather than only the current user or non-personal rooms.
5824 Revision 1.374 1999/09/29 17:26:56 ajc
5825 * serv_vcard.c: fixed crashola bug in cmd_greg()
5826 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5827 single pass with no intermediate buffer.
5829 Revision 1.373 1999/09/28 03:27:37 ajc
5830 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5832 Revision 1.372 1999/09/27 03:33:40 ajc
5833 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5834 usersupp file. Still needs tweaking.
5836 Revision 1.371 1999/09/24 03:32:19 ajc
5837 * "read my vCard" and "write my vCard" are written and tested.
5839 Revision 1.370 1999/09/24 02:54:17 ajc
5840 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5841 place, and a "read my vcard" function is there; "write my" is next...
5843 Revision 1.369 1999/09/23 03:07:56 ajc
5844 * The vCard 'class' is now linked into the server, though it's not really
5845 functional yet. Its constructors/destructors are debugged, though.
5847 Revision 1.368 1999/09/19 21:28:33 ajc
5848 * Finished off the message architecture stuff with a new class of hooks to
5849 enable future server-side handlers.
5851 Revision 1.367 1999/09/19 15:57:06 ajc
5852 * migrated cmd_ent3() to CtdlSaveMessage()
5854 Revision 1.366 1999/09/19 05:13:57 ajc
5855 * Debugged the new version of CtdlWriteObject()
5857 Revision 1.365 1999/09/16 03:23:23 ajc
5858 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5859 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5860 against it later on), then serializes it and stores to disk.
5861 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5862 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5864 Revision 1.364 1999/09/07 01:42:42 ajc
5865 * cmd_msg3() now uses serialize_message() for its output. All message
5866 commands will eventually exist as a "struct CtdlMessage" at some point
5867 so that we can install server-side handler hooks.
5869 Revision 1.363 1999/09/07 00:04:13 ajc
5870 * netproc.c: put outgoing messages into the use table, too -- this prevents
5871 locally originated messages from showing up again if a remote system is
5872 misconfigured and spools them back to us.
5874 Revision 1.362 1999/09/06 03:39:15 ajc
5875 * citadel.c: run strproc() on new passwords
5877 Revision 1.361 1999/09/03 17:50:26 playcow
5878 For URL view, don't prompt user to select url if there is only one. Display
5879 <U>RL View prompt if message contains url(s). -Ben
5881 Revision 1.360 1999/09/02 02:09:59 ajc
5882 * msgbase.c: new function serialize_message() for future use
5884 Revision 1.359 1999/09/01 21:09:25 ajc
5885 * database.c: display the GDBM version string on startup
5887 Revision 1.358 1999/09/01 02:36:34 ajc
5888 * Actually _enforce_ the max msg len limit
5890 Revision 1.357 1999/09/01 01:51:48 ajc
5891 * Added the ability to handle embedded URL's from the text client
5893 Revision 1.356 1999/09/01 01:02:47 ajc
5894 * Implemented "maximum message length" in global system config
5896 Revision 1.355 1999/08/31 00:57:17 ajc
5897 * Handle multipart/alternative properly during legacy message outputs.
5898 Basically it just prints the first alternative and skips the rest.
5900 Revision 1.354 1999/08/29 21:12:24 ajc
5901 * Made some changes to the output of MIME (especially multipart) messages.
5903 Revision 1.353 1999/08/29 19:56:43 ajc
5906 Revision 1.352 1999/08/24 02:01:03 ajc
5907 * html.c: added. This is an overly simplistic HTML-to-text converter.
5909 Revision 1.351 1999/08/21 18:37:29 ajc
5910 * Minor cosmetic cleanup. No code changes.
5912 Revision 1.350 1999/08/21 05:15:34 ajc
5913 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5914 on a Citadel network rather than only on the local system.
5916 Revision 1.349 1999/08/08 00:25:45 ajc
5917 * Made one more byte available in locate_host() and in all the structs which
5918 its output gets written to (client can display 24 positions but we were only
5921 Revision 1.348 1999/08/07 16:34:38 nbryant
5922 * serv_icq.c: warning fixes
5924 Revision 1.347 1999/08/06 02:57:26 ajc
5925 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5926 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5928 Revision 1.346 1999/08/05 17:58:59 ajc
5929 * RWHO command now returns express message code in postion 3
5931 Revision 1.345 1999/08/04 02:21:45 ajc
5932 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5934 Revision 1.344 1999/08/03 11:34:35 ajc
5935 * Added client_icq.c and client_icq.h
5937 Revision 1.343 1999/08/03 03:14:51 ajc
5938 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5940 Revision 1.342 1999/08/03 01:52:06 ajc
5941 * Redesigned the client protocol commands for dealing with ICQ
5942 * Implemented page function priority ordering to prevent pages from being
5943 simultaneously delivered over multiple IM systems
5944 * Migrated serv_icq.* into the Makefile
5946 Revision 1.341 1999/08/01 21:36:30 ajc
5947 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5948 It is set up using ICQL and ICQA commands, it automatically logs the user
5949 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5952 Revision 1.340 1999/07/31 07:18:01 ajc
5953 * Restructured the express message infrastructure, adding a class of function
5954 hooks for the addition of multiple paging modules with message routing
5956 Revision 1.339 1999/07/30 22:20:19 ajc
5957 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5958 * rooms.c: buffer overrun fix
5959 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5961 Revision 1.338 1999/07/30 03:32:24 ajc
5962 * Added strdoop(), a leak-checked version of strdup()
5963 * Small fixes to new API functions in msgbase.c
5964 * ICQ metaclient stores/reads config using the message base API functions
5966 Revision 1.337 1999/07/29 03:36:37 ajc
5967 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5968 cmd_msg3() now fetches directly from disk and spews to the client.
5970 Revision 1.336 1999/07/28 04:02:37 ajc
5971 * Server modules are now labelled with their RCS ID instead of a complex and
5972 manually-updated data structure.
5974 Revision 1.335 1999/07/28 03:50:24 ajc
5975 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5976 calling output_message() in MT_DATE mode.
5977 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5979 Revision 1.334 1999/07/27 22:47:26 ajc
5980 * Implemented new data type "CtdlMessage" which will eventually be used as
5981 widely as possible to represent a message in memory.
5982 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5983 output_message() as well as a bunch of other things.
5985 Revision 1.333 1999/07/27 20:00:24 ajc
5986 Removed all references to CC->msglist and CC->num_msgs, and all utility
5987 functions which relied upon them. Citadel Is Now Better.
5989 Revision 1.332 1999/07/27 19:32:22 ajc
5990 Removed serv_upgrade.c and all references to it in Makefile.in
5991 Reworked new-mail-count to not use MessageFromList() etc.
5993 Revision 1.331 1999/07/25 02:59:37 ajc
5994 Fixed reference count problem in cmd_move()
5996 Revision 1.330 1999/07/24 22:50:38 ajc
5997 Continued replacing references to [get|put]_msglist() with better code.
5998 For some reason, cmd_msgs() still doesn't always work right.
6000 Revision 1.329 1999/07/24 22:16:41 ajc
6001 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
6002 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
6003 file) before issusing "cvs commit", and the comments recorded by CVS will
6004 automatically appear at the beginning of ChangeLog.
6006 Revision 1.328 1999/07/24 22:14:21 ajc
6007 cmd_move() now uses CtdlDeleteMessages().
6008 WARNING: build is temporarily broken. Currently removing all references
6009 to the "msglist" kept in CitContext. It's ugly and must die.
6011 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6012 * Moved message deletion into new API function CtdlDeleteMessages()
6013 * Added CtdlWriteObject() to store generic data in the msgbase
6014 * Fixed really dumb error that prevented network msgs from posting
6016 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6017 * Moved the actual work done in cmd_msgs() into a new API function
6018 called CtdlForEachMessage() which is supplied a callback function.
6020 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6021 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
6022 be using this shortly to search rooms for specific object types.
6024 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6025 * Changes to dynloader et al to handle ICQ module being written
6026 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
6028 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6029 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
6030 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
6031 avoid problems with working directories.
6032 * Makefile.in: don't install chkpwd setuid if make install isn't
6034 * citadel.spec: chmod u+s chkpwd during %install stage
6036 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6037 * PEXP and GEXP no longer trip the idle time display
6038 * Fixed bug which duplicated incoming private mail to Trashcan
6039 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
6040 implemented a 15 second delay to wait for a crashed server to restart
6041 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
6042 preventing logins on my system otherwise
6044 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6045 * eliminate redundant "name" parameter in [l]putuser(), now uses
6046 usbuf->fullname to guarantee the correct name for the index
6048 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6049 * Makefile.in, configure.in: link netproc with gdbm
6050 * netproc.c: only include gdbm.h if HAVE_GDBM_H
6051 * user_ops.c: warning fix
6053 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6054 * Mail is now saved in both sender and recipient mailboxes. This is
6055 structured in a way that will allow a separate "outbox" room and/or
6056 multiple recipients in the future.
6058 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6059 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
6060 when no other message-ID is available (it screws up the loopzapper)
6061 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
6062 get data from quickroom.QRname instead; prevents incorrect indexes
6063 * Tentative implementation of "personal rooms" (user-private namespace)
6064 * Added supplementary message info records for info that may change
6065 at some time later than when the message is saved (i.e. ref counts)
6066 * Implemented msg reference count increment/decrement; delete messages
6067 whose reference count reaches zero
6069 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6070 * control.c: create citadel.control if it doesn't exist (yikes!)
6071 * serv_expire.c: purge mailbox rooms belonging to non-existent users
6072 * user_ops.c: don't delete user's mailbox at user-delete time
6074 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6075 * utilsmenu: removed menu items for defunct utilities
6077 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6078 * Changed any remaining references to UUCP, to "Internet" instead.
6080 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6081 * added server command line option "-f" to defrag databases on startup
6082 * control.c: better performance and reliability in [get|put]_control()
6083 * netproc.c: Finished the loopzapper
6085 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6086 * netproc.c: started writing a vortex checker. Not finished.
6088 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6089 * Replaced all code that generated temporary filenames with calls to
6090 tmpnam(). Rewrote using tmpfile() where possible.
6092 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6093 * base64.c: mapped fi and fo to stdin and stdout using
6094 actual code rather than assignment at declaration time
6095 (several users of Red Hat Linux 6.0 reported problems)
6097 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6098 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
6099 * server.h: Changed discrete #define's to enum's where appropriate
6100 * sysdep.c: Changed the startup message to give credit to the whole
6101 development team :) Also made the message more GNU-ish.
6103 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6104 * database.c: print log messages for file defragmentations
6105 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
6106 for arbitrary per-session data storage (by modules etc.) without
6107 having to add fields to struct CitContext
6108 * msgbase.c: removed "desired_section" from struct CitContext and
6109 implemented it using CtdlGetUserData() as a test.
6111 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6112 * commands.c, commands.h, routines.c: began color scheme changes
6114 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6115 * configure.in: Added untested support for BSDI 4.x.
6117 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6118 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
6119 which lack utmp.ut_host
6120 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
6121 namespace collision with <sys/stream.h> on aforementioned SYSV
6123 * configure.in, getutline.c: check for paths.h
6124 * configure.in, Makefile.in: check for -lsocket and -lnsl
6126 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6127 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
6128 invoked by root and CTDLUID != 0
6129 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
6131 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
6132 * file_ops.c: fixed NDOP to not crash the server if it has trouble
6133 with a download file
6134 * netpoll.c: upped default packet size
6136 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6137 * Repaired IGnorant security hole blunder re. citmail
6139 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6140 * serv_chat.c: notify user of number of participants upon entering chat
6141 * Built the 5.53 distribution
6143 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6144 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
6145 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
6147 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6148 * messages.c: downloading more than MAX_MSGS messages now truncates
6149 (off the beginning of the list) rather than crashing.
6151 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6152 * whobbs.c: auto-detect when being called from a webserver, and act
6153 as a CGI (print HTTP headers and HTML output)
6155 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6156 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
6158 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6159 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
6160 when called from sendmail due to citadel.config security check
6162 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6163 * dynloader.c: OpenBSD places underscores in front of symbol names
6164 * Makefile.in: fixed a few sillies
6165 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
6166 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
6167 (have to cast it to long for printf/scanf)
6169 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6170 * aidepost.c: rewrote to unlink temp file before writing to it so that
6171 it will automatically go away if interrupted. Also ran indent -kr -i8
6173 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6174 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
6176 * config.c, sysdep.c: fix -h option not setting proper modules dir
6177 * configure.in, citadel.spec: make --enable-chkpwd the default
6178 * setup.c: don't chown chkpwd
6180 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * configure.in: another OpenBSD fix, but we're still not quite there yet
6182 * serv_chat.c: warning fix
6184 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6185 * config.c: now requires a setup run for *any* rev level difference
6186 * Updated docs & confs for 5.53b1 release
6187 * setup.c: sets the 0600 permission bits on citadel.config that
6188 is checked for in config.c
6190 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6191 * citserver.c: improved is_public_client(), also if a public_client
6192 only supplies a numeric address, attempt to resolve it
6193 * locate_host.c: verify that the forward DNS matches the reverse
6194 * locate_host.c, locate_host.h: more general interface
6195 * configure.in, acconfig.h: fixes for Digital UNIX
6197 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
6198 * Implemented "access level required to create rooms" (client & server)
6200 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6201 * configure.in: updated help messages, OpenBSD support
6202 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
6204 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
6205 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
6206 deleting a room which had never been posted to
6207 * user_ops.c: include errno.h
6208 * dynloader.c: fix for OpenBSD
6210 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
6211 * Makefile.in, configure.in, getutline.c, sysdep.c:
6212 fixes/bug workarounds for FreeBSD
6214 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6215 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
6216 `chkpwd', a setuid helper program for machines which use shadow
6217 passwords (configure --enable-chkpwd)
6218 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
6219 for PAM or shadow passwords (configure --with-pam)
6220 * Makefile.in: made some messages simpler
6221 * citadel.spec: updated for 5.53; correct name of tarball; build with
6222 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
6223 built by non-root user
6224 * commands.c: cosmetic cleanup
6225 * config.c: (security/paranoia) check permissions on citadel.config
6226 * configure.in: check for ncurses if we can't find curses
6227 * dynloader.c: warning fix
6228 * sysdep.c: don't complain if initgroups() fails
6229 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
6230 * Makefile.in: New! Improved! Cleaner! Shinier!
6232 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6233 * messages.c: cosmetic cleanups to message reading loop
6235 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6236 * commands.c: use bright colors by default in color mode
6237 * citserver.c: initialize wholist fields with (not logged in) etc.
6239 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6240 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
6242 * database.c: bail out if opening databases fails
6244 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6245 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
6246 messages. Calling cprintf() on strings >256 bytes crashes the server
6247 * msgbase.c: minor logging fix in save_message()
6249 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6250 * sysdep.c: add undocumented -r flag to citserver to prevent it from
6251 dropping root permissions.
6252 * sysdep.c: also drop supplementary groups
6254 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6255 * config.c: error checking in put_config()
6256 * setup.c: chgrp files to the login group associated with CTDLUID
6257 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
6258 master_startup() after dropping perms
6260 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6261 * Prevent buffer overruns in lowercase_name in [get|put]user()
6262 * client_chat.c: use citedit() for page composition
6264 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6265 * rooms.c: download_to_local_disk() prompts for a filename if a blank
6266 filename was supplied to it (for attachments without names)
6267 * mime_parser.c: strip leading whitespace in content_type & disposition
6269 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6270 * configure.in: improved check for pthreads
6271 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
6272 * configure.in, Makefile.in: support for building server modules as
6273 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
6274 * configure.in: compiler choice & flags for BSDI; check for libtermcap
6275 * database.c: don't use a critical section in open_databases()
6276 * housekeeping.c: use getfloor()/putfloor() instead of
6277 lgetfloor()/lputfloor() in check_ref_counts()
6278 * mime_parser.c: include <errno.h>
6279 * msgbase.c: include <limits.h>
6280 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
6281 don't call master_cleanup() directly from signal handler.
6282 * routines.c: prototype getutline() if necessary
6283 * getutline.c: stupid bugfix
6284 * acconfig.h, configure.in, locate_host.c, server.h: work around
6285 nonreentrant gethostbyaddr() on BSDI
6287 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
6288 * citadel.c: increased hostname buffer size to handle very big names
6290 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6291 * sysdep.c(main): initialize alen before call to accept()
6293 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6294 * configure.in: improved check for cygwin
6295 * configure.in, routines.c: access utmp directly instead of calling
6296 `who' if getutline() is available.
6297 * configure.in, Makefile.in, getutline.c: replace getutline() on
6298 systems which don't have it
6299 * routines.c: now always access utmp directly unless we can't find
6302 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6304 - ifdef out file download methods that require named pipes (client)
6305 - include pthread.h and gdbm.h only if they are present (fixes
6306 auto dependency generation)
6307 - include snprintf.h where needed
6308 - handle .exe suffixes for "make install"
6310 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6311 * Overhauled the express messaging system (again)
6313 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6314 * messages.c: implemented client download of MIME attachments
6316 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6317 * Added qpdecode.c to the distribution (decodes quoted-printable)
6318 * Finished the MIME parser
6319 * Gave MSG0 a reasonable behaviour for MIME messages
6320 * Added the OPNA command for downloading attachments
6322 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6323 * Look for citadel.rc in current directory if not found elsewhere
6324 * More work on the MIME parser
6325 * Added base64.c to the distribution
6327 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6328 * fixes for IRIX (thanks to wr and family for use of the Indy):
6329 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
6331 - handle `long' pid's
6332 - a few other little bits
6334 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6335 * Fixed bug in save_message() which crashed the server on mail to sysop
6336 * Rewrote pop_march() to be smarter about <G>oto heuristics
6338 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6339 * Changed internal storage of express messages from a linked list to
6340 a single, resizable buffer.
6341 * Added a "room order" key to the room record, to allow some control
6342 over room listing order.
6343 * Made the room list commands aware of the room order key.
6344 * Overhauled <G>oto heuristics to pay attention to floor & room order
6346 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6347 * Added some more code to the unfinished MIME parser
6348 * Changed module loading path to simply "modules" because after calling
6349 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6351 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6352 * Fixed a bug in the user editing command (client side)
6353 * Started a rewrite of the MIME parser
6355 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6356 * Brought over the mime_parser from WebCit and began preliminary work
6357 on supporting MIME format messages.
6359 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6360 * Various changes to begin work on support for MIME messages
6361 - Defined format type 4 for MIME
6362 - msgbase.c: *temporary* hacks in output_message() for Type 4
6363 - citmail.c: added more robust header parsing, and support
6364 for Type 4. Also eliminated the crappy built-in
6366 - Updated some of the technical documentation
6368 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6369 * Fixed access to page log room
6371 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6372 * control.c: include <limits.h> to fix PATH_MAX undefined
6373 * serv_chat.c: made the following changes to cmd_sexp() --
6374 * Send zero-length message to check only, don't send
6375 * Send "-" message on the command line to invoke
6376 the SEND_LISTING transfer mode for a multi-line message
6377 * Added facilities to log all pages to a room (site configurable)
6379 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6380 * Replaced all occurances of malloc(), realloc(), and free() in the
6381 server and server-modules with mallok(), reallok(), and phree().
6382 Wrote macros and a set of leak-tracking functions.
6384 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6385 * Documentation changes
6387 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6388 * Fixed security problem relating to private rooms
6390 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6391 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6393 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6394 * internetmail.config: commented this file more clearly
6396 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6397 * citadel.c: added some experimental code to automatically reconnect
6398 to the server if the connection is broken. For some reason, it only
6401 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6402 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6403 crashing the whole server.
6404 * Tagged everything for the official 5.50 release.
6406 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * housekeeping.c: call kill_session() with session_to_kill,
6408 not ccptr->cs_pid (was crashing the server)
6410 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6411 * Added "-i" flag to netproc to make it skip the export phase.
6412 Updated other programs to call netproc in this way when appropriate.
6413 * Updated network.txt to reflect the usage for netproc (which has
6414 been wrong for several releases)
6416 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6417 * Started removing the word "beta" from the docs and code.
6418 Preparing for an actual release.
6419 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6420 originating messages. this was breaking parts of the network)
6422 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6423 * msgbase.c: remove extra call to alias() which was causing
6424 Citadel-to-Citadel mail to fall into the bit bucket.
6425 * msgbase.c: fixed tempfile naming problem that could cause a new
6426 outgoing netmail message to overwrite another if netproc had not been
6429 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6430 * More session table stability nonsense
6432 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6433 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6434 bug which was causing the server to occasionally crash.
6435 * removed serv_test.so from the default build
6437 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6438 * setup.c: default value for maxsessions is now 0 (no limit)
6439 * room_ops.c: don't allow users to create a room called "Mail"
6440 * serv_expire.c: fixed "number of messages purged" display
6441 * commands.c: when using color, default to low-intensity colors
6443 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6446 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * Added a new type of module hook for adding logging functions
6448 * Removed whitespace to left and right of '@' in netmail recipients
6449 * sysdep.c: read citadel.config _before_ initializing loadable modules
6450 * stats.c: fixed segfault resulting from extracting log lines
6451 * Ripped most of the "attachments" stuff out of both the client and
6452 server. (Thought of a better way to handle it ... LATER.)
6454 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6455 * setup.c: create citadel.config with mode 0600
6456 * Makefile.in: don't chmod sendcommand
6457 * serv_upgrade.c: don't create citadel.config if it doesn't already
6459 * setup.c: saner defaults for nodename and fqdn
6461 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6462 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6463 to use a more reliable/accurate method to set quickroom.QRhighest
6464 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6466 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6467 * weekly is now generated by configure
6469 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6470 * room_ops.c: added sort_msglist() to move and save operations
6471 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6474 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Fixed cmd_regi() to not display a second result code after xfer
6476 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6478 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * citadel.spec: added
6481 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * Makefile.in: split install target into install-exec, install-data,
6483 and install-doc subtargets
6485 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6486 * Added a fourth color mode in the client: "user" which turns color
6487 on or off according to a per-user flag stored on the server. Added
6488 server-side support for this too, of course.
6490 * serv_expire.c: finished the code to purge stale visits
6491 * sysdep.c: strip trailing nonprintables in client_gets()
6492 * routines2.c: fixed <.AS> command; all configs now work properly
6493 * Moved num_parms() and all the extract() type functions into tools.c
6494 and removed them from all other files. Linked in tools.[o|ro] there.
6495 * netproc.c: handled incoming file transfers to correct room directory
6496 * room_ops.c: fixed incorrect naming of files in info and images dirs
6498 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6499 * setup.c: removed all prompts that can be configured from within the
6500 client in order to simplify the setup procedure
6502 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6503 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6504 export format which treats visits as a separate section
6505 * serv_expire.c: began writing functions to purge rooms and visits
6506 (neither work yet), and added a way to call defrag_databases()
6508 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6509 * Reimplemented 'visit' structs stored globally instead of as
6512 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Started implementing global room numbers.
6515 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6516 * room_ops.c: mailbox rooms always appear on the main floor
6517 * made QR_MAILBOX rooms non-editable
6518 * cmd_setr() delete old room record when room name changes
6519 (This causes a big mess that exposes a flaw in the whole design.)
6520 * room_ops.c: users can delete messages from their mailboxes
6522 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6523 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6524 buffer. Overruns are probably what was causing the crashes.
6525 * Changed the way cmd_ent3() handles mail messages; the previous code
6526 rerouted all private mail to the trash.
6528 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6529 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6530 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6531 rooms in a couple more places: set_wtmpsupp() and make_message()
6532 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6533 * serv_expire.c: purge ops are now a command instead of a cleanup
6534 function. This is probably temporary as well.
6535 * citadel.c: fixed the way <.WL> parses the returned data from a
6538 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6539 * serv_upgrade.c: fix uninitialized variable
6541 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6542 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6543 * server.h, database.c: wrapped all GDBM calls in critical sections
6544 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6546 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6547 * Makefile.in: link in snprintf.o where needed
6549 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6550 * client_chat.c: eliminate calls to sprintf()
6551 * commands.h, routines.c, routines2.c: warning fix
6552 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6553 ipc_c_tcp.c: eliminate sprintf() calls
6555 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6556 * serv_upgrade.c: added all missing fields to export/import
6557 * serv_expire.c: support per-user purge time when purging users
6558 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6559 * routines.c: added more stuff to <.A>ide <E>dit user
6561 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6562 * serv_expire.c: created; moved message expiry from serv_test.c,
6563 moved user purge from userpurge.c
6564 * userpurge.c: deleted
6565 * routines2.c: finished <.AS> command
6566 * room_ops.c: fixed Aide room access (for some reason, the Aide
6567 room had the QR_MAILBOX flag set)
6569 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6570 * useradmin.c: really removed (cvs remove)
6571 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6572 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6573 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6575 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6576 * useradmin.c: removed
6577 * utils.doc: removed references to useradmin and sysoputil
6579 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * citadel.h (and related files): removed defunct parameters,
6581 c_defent and c_msgbase (erase your test system)
6582 * Implemented CONF server command for site-global configs
6583 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6584 * commands.c: implemented boolprompt()
6585 * routines2.c: started adding CONF questions to <.AS> command
6586 * room_ops.c: began a fix for the mysterious disappearing Aide room
6588 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * snprintf.c: warning fix propagated over from gcit
6591 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6592 * added RCS Id keyword strings to sources
6593 * citmail.c: reverted to version 1.10
6595 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6596 * messages.c: temporarily set screenwidth to a fixed value of 80
6597 during <P>rint operations.
6599 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6600 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6601 try to get a default for ctdluid if it's currently set to 0
6602 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6603 it complain about this before?)
6604 * serv_upgrade.c: began writing an "export" command to do sidegrades
6606 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6607 * serv_upgrade.c: cosmetic changes
6608 * Implemented message expiry by date (this really needs to be moved
6609 out of serv_test.c, but where does it belong?)
6611 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6612 * serv_upgrade.c: warning fixes
6613 * acconfig.h: remove ANSI_COLOR
6614 * Configure, Makefile.tmpl: removed
6616 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * More stoopid ANSI colour additions here and there.
6618 * ANSI colour selection is now in citadel.rc instead of an option in
6619 the configure script. "on" "off" and "auto" are available.
6620 * added "build.txt" to the techdoc directory, with LS's build notes
6622 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6623 * citadel.c, commands.c, commands.h: set background color to black
6624 before clearing screen, so that we can actually see text on
6625 black-on-white xterms.
6627 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6628 * rooms.c: fix color of Mail>
6629 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6630 terminal doesn't send the answerback sequence to the shell if we
6633 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6634 * citadel.c: Added a splash of colour to the Wholist
6636 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6637 * configure.in: added comments
6638 * mkinstalldirs: new file to be used for `make install'
6639 * aclocal.m4, missing: new files, also swiped from automake
6640 * citadel.c: don't mung the terminal if we can't find citadel.rc
6641 * Makefile.in: added `install' target, `clean' removes
6642 *.mo, rebuild configure when configure.in changes.
6643 * configure.in: check for install and autoconf
6644 * configure.in, Makefile.in: only pass -fPIC to gcc
6645 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6647 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6648 * Unified the "unpacked database" format for both upgrades and
6649 sidegrades (also see export5.c elsewhere)
6650 * citserver.c: clear out cmdbuf before reading a command; some server
6651 commands were accidentally extracting parameters from previous cmds
6652 * rooms.c: removed the warning about the ineffectiveness of kicking
6653 users out of public rooms, because the new server can do lockouts
6655 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6656 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6658 * Makefile.in: partial support for VPATH builds, autodependency fix
6660 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6661 * minor documentation changes
6663 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6664 * messages.c: fixed an oversight that was allowing attachments even
6665 when disabled in citadel.rc
6667 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6668 * routines2.c: warning fix
6670 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6671 * Client: added message expiration policy questions to room edit
6672 * Client: added <.A>ide <S>ystem configuration command
6674 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6675 * Makefile.in: Auto dependency generation (may require GNU make, but
6676 does at least function without this feature on OSF/1 make);
6677 Makefile is regenerated when Makefile.in changes (ditto);
6678 `realclean' is now known as `distclean';
6679 portability fixes for older Unix make utilities
6680 * citadel.c, citadel.h, commands.c: make client suspendable
6682 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6683 * setup.c: default node name is now obtained from uname()
6684 * config.c: added put_config()
6685 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6686 * policy.c: implemented cmd_gpex() and cmd_spex()
6688 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * Mail rooms now hide their owner-prefix from the client.
6690 * proxy.c: added configurability and primitive message expiry
6692 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6693 * Makefile.tmpl: fix to build client with old Configure script
6694 * configure.in: autologin defaults to enabled if crypt() is available
6695 * room_ops.c: fix improper null-termination bug I introduced
6697 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6698 * Client ability to force display of prompts in Mail rooms, even when
6699 the user has prompting turned off (citadel.rc option)
6701 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6702 * sysdep.c (cprintf): generate a newline on truncated buffer
6703 * room_ops.c: exploitable overrun fixes
6705 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6706 * msgbase.c: reimplemented cmd_move()
6707 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6708 and moving messages.
6709 * setup.c: system-default message expire policy of "number of
6710 messages, 150" is now a default configuration instead of a temp hack
6711 * proxy.c: cache dir create now dies on any error except EEXIST
6713 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6716 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6717 * configure.in: don't check for -lcrypt unless autologin is enabled
6718 * file_ops.c: fix another overrun
6720 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6721 * Killed the "rooms" subdirectory (it isn't used anymore)
6722 * dynloader.c: Made dynamically added server commands case-insensitive
6723 * import.c is now serv_upgrade.c, a module
6724 * Removed most of the "level 9" trace messages no longer needed
6726 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6727 * Makefile.in: simplified to use pattern rules; files compiled with
6728 -D_REENTRANT go to *.ro to allow the same files to be used with both
6730 * tools.c, tools.h: new files; misc routines used by both client and
6731 server go here. contains safestrncpy() at the moment.
6732 * rooms.c: fix several exploitable buffer overruns
6733 * sysdep.c: fix infinite loop when long lines are received from the
6734 client; fix exploitable buffer overrun in cprintf()
6735 * ipc_c_tcp.c: fix infinite loop on long line from server
6736 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6737 * .cvsignore: add *.ro
6739 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6740 * Built some more of the message expiry infrastructure
6742 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6743 * citserver.c: fix two more overruns, one of which was preventing
6744 the "From Host" from showing up in the <W>ho listing.
6746 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * Moved "struct visit" and its associated defs from citadel.h to
6748 server.h where they belong
6749 * Set up data structures for room policies (expiry, etc.)
6751 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6752 * citserver.c: fix overrun which caused segv's on servers with long
6755 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6756 * user_ops.c: added PurgeStaleRelationships() to do processing at
6757 session logout time to remove visits for rooms which no longer exist
6758 * user_ops.c: implemented NewMailCount()
6760 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6761 * serv_chat.c: fix buffer overrun that was resulting in segv's
6762 * serv_chat.c: fix another overrun that could cause sessions to hang,
6763 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6764 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6766 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6767 * Implemented "lazy mode" traversal - pressing the space bar will do
6768 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6769 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6770 only to their owners.
6772 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6773 * messages.c, citadel.rc: added the ability to display message numbers
6774 in the header when reading messages. I think this is butt ugly, but
6775 some of the DaveCode afficionados seem to like it...
6777 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6778 * room_ops.c: Added is_noneditable() function to replace all of the
6779 duplicated code present in all functions which edit room parameters.
6781 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6782 * lots of warning fixes; builds with -std1 on dec unix
6783 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6784 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6786 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6788 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6789 sysdep_decls.h: function pointer/prototyping fixes
6790 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6792 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6793 * snprintf.c, snprintf.h: new files
6794 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6795 above; citserver now builds and runs on Digital Unix 4.0d with the
6796 GNU-style configure script. there is a bug with the hostname display
6798 * netproc.c: sillyness fix
6799 * room_ops.h: prototype delete_room()
6800 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6801 use HAVE_SYS_SELECT_H macro
6803 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6804 * Began fixing the stuff I broke
6806 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6807 * Did the big migration to the new data structures. Lots of stuff is
6808 now broken. Basic moving from room to room works, but Mail is
6809 broken, and some of the administrative commands are unimplemented.
6811 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6812 * configure.in: autologin now defaults to disabled
6814 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6815 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6816 migrated all the code that used them to use "struct visit" instead.
6818 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6819 * Rewrote [l][get|put]room() functions to use room names rather than
6820 room index numbers. Temporarily prepended a "n" to these four
6821 function names until they are put to use.
6823 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6824 * Removed a few more references to usersupp.lastseen[]
6826 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6827 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6828 * Makefile.in: restructured variables for greater consistency, use
6829 @echo to print out notices during the make process, add so_locations
6831 * configure.in, Makefile.in: configure checks for -rdynamic
6832 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6833 * stats.c: add semicolon to placate DREC compiler
6834 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6835 * configure.in: pass -pthread to DEC compiler, don't check for
6836 libpthread[s] on DEC Unix
6838 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6839 * Makefile.in: new variable PTHREAD_DEFS for portability
6840 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6841 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6842 stats.c, userlist.c, whobbs.c: return type of main() is int
6843 * citadel.c, commands.c, messages.c: use time_t properly
6844 * citserver.c: include <limits.h>
6845 * config.guess, config.sub, install-sh: new files
6846 * configure.in: don't use gcc on Digital Unix
6848 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6849 * room_ops.c: modified usergoto() to look at the new data structures
6850 for counting new messages and such.
6852 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6853 * user_ops.c: fix compiler warning and potential memory leak,
6855 * configure.in, Makefile.in: only build the server if we find pthreads
6856 * Makefile.in: realclean removes config.{cache,log,status}
6858 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6859 * Removed code from some of the utilities which was still attempting
6860 to access the old non-gdbm data store.
6861 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6862 traversal instead of a MAXROOMS loop.
6863 * sysdep.c: set up a dummy CitContext record to be used during server
6864 startup, during which time there is no real context.
6866 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6867 * Implemented the function ForEachRoom() to handle all-rooms traversal
6868 (this will work with both the old and new paradigms, because both
6869 use a GDBM database with one room per record). Migrated all room
6870 list commands to use it.
6872 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6873 * Implemented the function CtdlRoomAccess() to handle *all* of the
6874 user-access-to-rooms functionality. Migrated all room list commands
6875 to use it. Still need to migrate gotos.
6877 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6878 * configure.in, acconfig.h: new files; partially functional GNU
6879 autoconf configure script. Run autoheader; autoconf; ./configure
6880 --prefix=`pwd` to test.
6881 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6883 * Makefile.in: modified to work with autoconf-style configure script
6884 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6885 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6886 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6887 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6888 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6889 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6890 * netproc.c: remove procfs stuff. simply attempt to kill the target
6891 process with signal zero instead; this checks whether the process
6893 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6895 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6896 * BOTH the old and new generation systems are being written to at
6897 this point. Code that reads stuff is still using the old system.
6899 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6900 * Changed all "generation" variables from char to long, in preparation
6901 for removing MAXROOMS. Generations for new rooms are now timestamps.
6902 * Defined "struct visit" to hold user/room relationships.
6903 * Removed some #define's from citadel.h that are no longer used.
6905 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6906 * More changes to support attachments. They mostly work, but only
6907 in fixed-format messages.
6909 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6910 * msgbase.c: began laying the groundwork to support attachments.
6911 Purchased Rogaine(tm) in preparation for expected hair loss.
6913 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6914 * msgbase.c: include dynloader.h
6915 * citadelapi.h: removed
6916 * dynloader.h: prototype CtdlRegisterUserHook()
6918 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6919 * Added a UserFunctionHook category to implement hooks which perform
6920 operations on various users or usernames
6922 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6923 * citserver.c: removed cmd_extn() and related code
6925 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6926 * user_ops.c: include dynloader.h
6927 * roomstats.{c,mk}: removed
6928 * Configure, Makefile.in: autodependency-related fixes
6930 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6931 * Various changes to allow "new messages" to work correctly with Mail
6933 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6934 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6935 of hook types by inventing an EventType field to the Session hook.
6936 * proxy.c: added pre-fetching
6938 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6939 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6940 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6941 up the dynamic loader interface as follows:
6942 - all the symbol table stuff is gone.
6943 - modules are loaded once at server startup and never unloaded.
6944 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6945 that was being done with the symbol tables.
6946 - Dynamic_Module_Init() now returns a pointer to a static struct
6947 DLModule_Info; this structure itself has been modified to use char*
6948 fields instead of fixed char arrays.
6949 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6951 * Configure, Makefile.in: added autodependency support
6953 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6954 * Implemented separate structs, lists, and functions for each type
6955 of server-side hook available.
6957 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6958 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6961 * sysdep.c, user_ops.c: removed reference to hooks.h
6963 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6964 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6965 because something was causing abominally slow response time.
6966 * proxy.c: added. This will eventually become a caching, pre-fetching
6967 multiuser proxy server for the Citadel protocol.
6969 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6970 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6971 flags for serv_chat.o
6972 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6973 * dynloader.h: prototype CtdlRegisterHook()
6974 * .cvsignore: added data
6976 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6977 * Tried my hand at adding the ability for server extensions to
6978 register various types of "hooks" in addition to just adding
6979 server commands. This is probably not final.
6981 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6982 * Added support for dynamic server modules. Reworked serv_chat.c
6983 to be such a module.
6985 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6986 * userpurge.c: rewrote using functions from the server core, rather
6987 than the now-defunct external API. This'll be ready once the module
6988 loading code is done. (I just had to commit _something_ tonight.)
6990 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6991 * Yanked the citadelapi.c module. This wasn't working out well.
6992 * techdocs/citadelapi.txt - began documenting the new API to be used
6993 by modules which will be dynamic linked into the server - most of
6994 this API is existing server functions.
6995 * Added a ForEachUser() function with callback mechanism, and reworked
6996 cmd_list() to use it.
6998 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6999 * Moved all of the gdbm databases to a separate "data" directory.
7001 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
7002 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
7005 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
7006 * room_ops.c: include time.h
7007 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
7008 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
7009 remove duplicated declarations
7011 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7012 * setup.c: Removed yesno_s()
7013 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
7014 modified whenever a room is modified or posted in.
7015 * citadelapi.c: Added CtdlForEachRoom() function
7017 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7018 * Makefile.in: new target `cleaner' does the same as `realclean'
7019 without removing sysdep.h
7020 * proto.h: is bad. eliminate. I've moved the prototypes into several
7021 header files, one per .c file
7023 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7024 * Added a CtdlGotoRoom() function to the CitadelAPI.
7026 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7027 * sysoputil is finally dead! Removed it from the build.
7028 * Added userpurge.c server extension (initial implementation)
7030 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7031 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
7032 `realclean' removes everything clean does, plus sysdep.h, plus
7034 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
7035 * *.[ch]: protoized. Added several new header files containing
7036 prototypes and other external declarations; many duplicated
7037 declarations still should be moved to header files. proto.h must die
7040 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7041 * Implemented a bunch of user account related functions in the
7044 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7045 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
7046 overrun in getuser() (thanks, Nathan). Implemented overrun checks
7047 in getuser(), getroom(), and getfloor() to prevent future problems.
7049 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7050 * Updated citmail.c with the latest stuff from the production system.
7051 * Implemented AGUP and ASUP commands, but AGUP crashes the server
7052 after its first successful use (user-not-found's don't affect it).
7054 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7055 * Got the CitadelAPI library to the point where the server can start
7056 up an extension, and the extension will connect to the server, do
7057 some initialization, call a user-supplied CtdlMain(), and exit. Also
7058 hacked together a _temporary_ form of the new EXTN server command.
7060 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7061 * Second attempt at getting the server API started. Now it runs
7062 outside of the server and builds a connection.
7064 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7065 * Modified the appearance of Internet addresses when they arrive on
7067 * Removed the <E> field from the message format writeup in hack.txt.
7068 * Fixed-up citmail.c so that it doesn't try to do database lookups.
7070 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7071 * Started developing the server-side API. This is in its very
7072 initial stages. See serverapi.c and techdoc/api.txt
7074 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
7075 * Makefile.in: added config_decls.h to dependencies
7077 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7078 * config_defs.h: renamed to config_decls.h
7079 * config.c, sysoputil.c: updated to reflect the above
7081 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7082 * config_defs.h: new file, contains external declarations from config.c
7083 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
7084 for ctdl_home_directory
7085 * mailinglist.c, support.c: include <string.h>
7086 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
7087 duplicated defs, replace gets() call with fgets()
7088 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
7090 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7091 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
7093 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7094 * ChangeLog: reordered; the GNU standard is to add new entries to the
7096 * .cvsignore: added userlist
7098 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
7099 * Finished migrating everything to the new data store.
7100 * Replaced the binary "calllog" with the ASCII "citadel.log"
7101 * Began converting broken utilities that depend on the old data store
7103 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
7104 * Makefile.in: removed msgstats
7106 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
7107 * Initial CVS import